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2010 Stat Book San Antonio Water System

SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

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Page 1: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

 

2010 Stat Book San Antonio Water System

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WATER STATISTICS Year Ending December 31, 2010

Board of Trustees

Alexander E. Briseño, Chairman Willie A. Mitchell, Vice- Chair Roberto Anguiano, Secretary

Samuel E. Luna, Assistant Secretary Elizabeth M. Provencio, Trustee

Louis E. Rowe, Trustee Mayor Julián Castro, ex Officio

Prepared By: Infrastructure Planning Department

Samuel Mills, P.E., Director

Program Planning Division

Dwayne Rathburn, Manager

Felipe Martinez, Planner

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San Antonio Water System 2800 U.S. Hwy. 281 North

P.O. Box 2449 San Antonio, Texas 78212

(210) 704-7297

Executive Management

President/Chief Executive Officer Robert Puente

Sr. Vice President – Chief Operating Officer

Steven Clouse

Chief of Staff Stephanie Bocanegra

Sr. Vice President - Chief Financial Officer

Doug Evanson, C.P.A.

Sr. Vice President – Strategic Resources Kelley Neumann, P.E.

Vice President – Human Resources

Jerry Bailey, P.H.R.

Vice President – Operations Services Michael S. Brinkmann

Vice President – Public Affairs

Gregorio Flores III

Vice President – Customer Service Stacey Isenberg, C.P.A.

Vice President – Distribution & Collection Operations

Valentine Ruiz, Jr., P.E.

Vice President – Legal & General Counsel Nancy Belinsky

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Director Applications Margarita Hubbard

Director Conservation Karen Guz

Director Customer Service Alan Williams

Director Customer Service Emma Bridges

Director Contracting Phillip Campos

Director Engineering Ashok Kaji

Director Engineering Cindy Kovacic

Director Engineering David Maxwell

Director Engineering Frances Plocek

Director Engineering Jeff Haby

Director Fleet Management David Kilbourne

Director Financial Planning Daniel Crowley

Director Human Resources Neira White

Director Information Services Joseph Samples

Director Infrastructure Planning Samuel Mills

DIRECTORS

Director Internal Audit Dora Verde

Director Operations Support Tamsen McNarie

Director Production & Treatment Ops. Antonio Alvarez

Director Production & Treatment Ops. Robert Yrle

Director Production & Treatment Ops. Victor Stuckey

Director Purchasing Vick Gorman

Director Resource Protection/Compliance Scott Halty

Director Regional Initiatives & Special Projects Calvin Finch

Director Security Joshua Dean

Director Service Center Daniel Velasquez

Director Service Center Gordon Mahan

Director Service Center Jeffery Andrews

Director Service Center Jeffery Brown

Director Training & Development James Partain

Director Treatment Systems Meg Conner

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San Antonio Water System

Organizational Chart 

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SAN ANTONIO WATER SYSTEM 2010 STATS BOOK

TABLE OF CONTENTS

CHAPTER I: THE SAN ANTONIO WATER SYSTEM HISTORY AND INTRODUCTION ………………………………………………………………10 SERVICE SUMMARY ……………………………………………………………………………14 SYSTEM ACQUISTIONS …………………………………………………………………...……15 POPULATION (City & County) …..……………………………………………………………...19 Population Chart .…………………………………………………………………………22 CUSTOMER WATER USE………………..………………………………………………………23 AREA SERVED……………………………………………………………………………………26 CUSTOMER AND WATER CONSUMPTION DATA .………………………..………………28 RATE SCHEDULES ………………………………………………………………………………70 CHAPTER II: CLIMATOLOGY INTRODUCTION ….……………………………………………………………………………...80 TEMPERATURE Daily ………………………………………………………………………………………82 Monthly………………………………………………………………………………….…208 Chart ………………………………………………………………………………….…212

HEATING DEGREE DAYS ……………………………………………………………………..213 COOLING DEGREE DAYS ...……………………………………………………………………215 PRECIPITATION

Daily ………………………………………………………………………………………218 Monthly ……………………………………………………………………………………343 Chart ………………………….……………………………………………………………347

RAINFALL RECORDS ..…………………………………………………………………………348 SNOWFALL ………………………………………………………………………………………349

CHAPTER III: PRODUCTION PUMPAGE Annual Pumpage……..……………..……………………………………………………...352 Annual Water Loss …………..……………………………………………………………..355 Daily ………………………….……………………………………………………………358 Highlights…………..………………………………………………………………………379 By Station ………………………………………………………………………………..…382 Twin Oaks Treatment Plant ………………………..………………………………………423 CHILLED WATER PRODUCTION ..……………………………………………………………429 STEAM PRODUCTION……………………………………………..……………………………432 PUMP STATION DATA …………………………….……………………………………………435

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CHAPTER III: PRODUCTION (cont.) STATION CAPACITIES…….……………………………………………………………………438 CAPACITY SUMMARY…………………………………………………………………………456 STORAGES FACILITIES………………………………………………………………………...457 HYDRO PNEUMATIC TANKS……………………………………………………………….…461 PRODUCTION WELL DATA……………………………………………………………………462

CHAPTER IV: DISTRIBUTION WATER MAINS…………………………………………………………………………………..474 WASTEWATER MAINS…………………………………………………………………………483 AGE of MAINS …………………………………………………………………………………...484 METERS…………………………………………………………………………………………...486 MAIN BREAK DATA………………………………………………………………………….…488 FIRE HYDRANTS………………………………………………………………………………...492 MAPS Pressure Zones…………………………………………………………………………..…494 Water Service Areas……………………………………………………………………..…495 CHAPTER V: TREATMENT STORMWATER………………………………………………………………………………...…497 REGULATORY PROGRAMS……………………………………………………………………501 WASTEWATER DISCHARGE PERMITS…………………………………………………….…502 TREATMENT PLANT DATA Dos Rios……………………………………………………………………………………519 Salado Creek………………………………………………………………………….……536 Leon Creek…………………………………………………………………………………553 Medio Creek…………………………………………………………………………..……572 Southside ISD………………………………………………………………………………589 Northside ISD………………………………………………………………………………596 Culebra…………………………………………………………………………………..…603 San Antonio Ranch.……………………………...…………………………………………608 RECYCLED WATER……………..……….………………………………………………………614 CHAPTER VI: WATER RESOURCES CONSERVATION SUMMARY……………………………………………………………….…625 PROJECTED REGIONAL WATER DEMAND: BY COUNTY…………………………………626 PROJECTED REGIONAL WATER DEMAND: BY REGION………………………………..…628 RECYCLED WATER SYSTEM Customer Usage……………………………………………………………………………629

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CHAPTER VI: WATER RESOURCES (cont.)

MAPS Water Resource Projects ……………...…………………………………………………...634 Recycled Water System ……...…………………………………………………………….635 CHAPTER VII: FINANCIALS OPERATING EXPENSES…………………………...…………………………………………...637

OPERATING REVENUE by SOURCE………………...............………………………………...638 CHAPTER VIII: EDWARDS AQUIFER DESCRIPTION……………………………………………………………………………………640 INDEX WELL LEVEL Daily……………………………………………………………………………………..…641 Summary…………………………………………………………………………………...720 RECHARGE/DISCHARGE………………………………………………………………………723 ANNUAL DISCHARGE By County…………………………………………………………………………………..726 By County and Use ………………………………………………………………...………729 ANNUAL RECHARGE BY BASIN…………………………………………………………...…757 MAPS Edwards Aquifer Region…………………………………………………………………...762 APPENDIX

DEFINITIONS………………………………………………………………………………….…764 CONVERSION FACTORS……………………………………………………………………….766 MAPS General Soils………………………………………………………………………….……767

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HISTORY OF THE SAN ANTONIO WATER SYSTEM

San Antonio has always relied upon the Edwards Aquifer for its water supply. The Edwards feeds the San

Pedro and San Antonio springs that, until the middle of the 20th Century, provided the base flow for the San Pedro

Creek and the San Antonio River. The springs were the site of Indian encampments centuries ago and were the

reason that the Spanish established San Antonio in 1718. The primary water distribution system in the area was

the acequías, or community water ditches. The first ditch, Pajalache or Concepcíon Ditch, became operational

about 1720. The acequías were supplemented by shallow wells and provided water for both irrigation and

consumption. These ditches also began to serve as a de facto sewer system. Early San Antonians merely

deposited their garbage and other wastes into the ditches where they were carried downstream. In 1836, the San

Pedro Ditch was reserved for drinking and cooking water only; penalties were established for using it for bathing

or as a sewer. Although crude, this water and wastewater operation served the City's needs until 1866 when a

severe cholera epidemic prompted real efforts to establish a satisfactory water supply system.

Many water development proposals were discussed and subsequently discarded over the years until the

City finally entered into a water supply contract with J.B. LaCoste and Associates on April 3, 1877. LaCoste

constructed a pumphouse near the headwaters of the San Antonio River in what is now Brackenridge Park. Water

pressure operated a pump that lifted water to a reservoir near the old Austin highway on the present site of the

Botanical Gardens. This site was high enough for the water to flow by gravity into the distribution system.

In 1883 a new company, led by George W. Brackenridge, acquired the water system. Recognizing that the

source of the springs was possibly a subterranean reservoir under high pressure, Brackenridge proposed that his

firm purchase property along the river and drill a well. In 1889, the first artesian well was bored in what later

became Brackenridge Park. Two years later an eight-inch discovery well was drilled to a depth of 890 feet at

Market Street and the San Antonio River. By 1900, all of the system's water was obtained from artesian wells

linked directly to the distribution system.

In 1905, George Brackenridge sold his interests in the Water Company to George Kobusch of St. Louis. At that

time the name was changed to the San Antonio Water Supply Company. Shortly thereafter, Mr. Kobusch sold the

business to a Belgian syndicate. While it was under foreign ownership, the water company was known as

"Compagnie des Eaux de San Antonio" and was managed by the Mississippi Valley Trust Company of St. Louis,

Missouri.

Partly to recover some of their financial losses from World War I, the Belgians sold the waterworks to a

group of local investors in 1920. Contract and rate disagreements marred the relationship between the City and

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the new water entity. In 1924, the company demanded a rate increase, and since an agreement could not be

reached, the new rates were put into effect and the City was enjoined from interfering. This situation prompted the

City to issue seven million dollars in revenue bonds and purchase the system outright. On June 1, 1925, the utility

became known as the City Water Board (CWB) and its management was placed under a Board of Trustees

appointed by the City Council. At the time of purchase, the company was pumping an average of 25 million

gallons daily to serve some 38,000 customers.

While struggling to develop an adequate potable water supply system, the City also attempted to address

sanitary sewer needs. Mayor Bryan Callaghan II advocated an organized sewage system in 1890, but one was

not authorized until 1894. By 1900, the system was fully operational. The original sewage collection effort divided

the City into four districts and several subdistricts. A brick outfall main of 36" to 48" carried the flows to a sewage

farm near the current site of Stinson Field. In 1897, San Antonio had contracted with a private firm to handle the

irrigation and land disposal of the sewage. When downstream irrigators became irate over the increased sewage

load in the river, San Antonio contracted with another Private Corporation for additional sewage disposal. The

1901 contract with the San Antonio Irrigation Company granted exclusive use for irrigation of all sewage present

and future, except for those quantities already contracted for by the City of San Antonio. To contain any surplus, a

dam was constructed at the south end of Mitchell Lake.

The same year the City Water Board was established, the City of San Antonio began preparations for the

construction of the Rilling Road sewage treatment plant. In 1930, that facility began operation with a capacity of

25 million gallons per day (MGD). The plan used an activated sludge treatment method and its treated effluent

was routed by gravity to Mitchell Lake. Flows into Mitchell Lake quickly reached capacity, especially during days of

heavy rainfall. Once the lake capacity was met, releases were made into the Medina River above its confluence

with the San Antonio River. Due to complaints by downstream concerns the City took over operation and

maintenance of Mitchell Lake. Modifications were made to the Rilling Road Treatment Plant in 1936, 1956, 1958,

1962 and 1966 to raise the facilities capacity to 105 MGD by the end of 1966.

During the Depression and the war years the City Water Board was able to keep pace with increasing

demand without much difficulty. However, the post-war building boom and the impact of the 1950's drought

significantly taxed the Board's capabilities. In the mid 1950's the water operation utilized many widely scattered

secondary pumping stations which were designed to serve immediately adjacent neighborhoods. These stations

essentially operated independently and did not provide adequate system redundancy. Almost all the CWB pumps

were set at elevations which corresponded to 623 feet mean sea level (msl) at the Beverly Lodges monitor well. In

August 1956, the monitor well level dropped to 612 feet msl. The City Water Board had started an intensive

process of lowering pumps, but the utility still strained to meet citizens' demand.

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The Board of Trustees had authorized a contract with Black and Veatch Consulting Engineers to evaluate

the water system and develop a master plan for improvements in 1954. Black and Veatch offered a series of

recommendations that involved massive improvements to the Board's operations. The original bond indenture

provided that no additional bonds could be issued until all of the 1925 bonds had been retired. Since some of the

outstanding bonds had a 1965 maturity date, no funds other than revenues were available for capital

improvements financing. In order to modernize the water utility, a $21 million bond issue was approved by an

election on June 22, 1956.

During the 1960's, 1970's, and 1980's both the water and wastewater systems continued to expand as

customer demand increased. In 1965, the City built the Leon Creek Treatment Plant in order to ease the burden

on Rilling Road. This facility had an initial capacity of 12 MGD and was later upgraded to a permitted capacity of

35 MGD. In 1970, the City added the Salado Creek Plant with an initial capacity of 24 MGD, and subsequently

upgraded it to 36 MGD. Throughout much of this period, the City Water Board was involved in negotiations or

court actions involving attempts to secure a supplemental water supply. In 1979, a committee established by the

City Planning Commission reported to the City Council that San Antonio should pursue the necessary federal and

state permits to construct San Antonio's first surface water supply project known as the Applewhite Reservoir.

Shortly thereafter, the Council passed a resolution directing the Water Board to initiate the permitting process.

The Water Board received the state permit from the Texas Water Commission in 1982 and the 404 Permit from

the U.S. Army Corps of Engineers on August 28, 1989. Construction on the Lake began a few months later.

On May 4, 1991, the citizens of San Antonio, by a narrow margin, voted to discontinue the Applewhite

Project. In the following months the Board of Trustees of the City Water Board voted to sue the City over the

legality of the election. Court action subsequently upheld the City's position and Applewhite construction was

halted.

While water issues garnered the most attention, wastewater continued to be a demanding subject. During

the 1970's and 1980's the 208 Wastewater Policy Advisory Committee worked diligently to address the area's

needs. A significant result of that effort was the City's decision to construct the Dos Rios Wastewater Treatment

Plant and to abandon the problem-plagued Rilling Road facility. Dos Rios opened in 1987 at a capacity of 83

MGD. The City also purchased the Medio Creek Plant from Lackland Water Company in 1991. This plant was

built in the early 1970's, with an initial capacity of 5.5 mgd and has since been expanded to 6.5 mgd. This

acquisition allowed the City to provide service to the rapidly growing northwest portion of Bexar County. No longer

used for treatment, Mitchell Lake has been declared a bird refuge, and the City of San Antonio has assisted in the

planning and the implementation of many ecologically sound and aesthetically pleasing improvements to the lake

and surrounding properties.

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In 1989 the City of San Antonio asked the State Legislature to pass a bill which would permit the creation of

a district devoted to reuse of the municipality's effluent. Senate Bill 1667, which established the Alamo Water

Conservation and Reuse District, was signed by the Governor on June 16, 1989. In 1991, the District applied for

a permit to divert water from the Leon Creek Plant for reuse purposes. The City Water Board opposed that action

due to its possible impact on the Applewhite permit.

The controversy, brought on by the competing water agencies, prompted the City Council to vote in

December 1991 to establish a single utility responsible for water, wastewater, stormwater, and reuse.

The refinancing of $635 million in water and wastewater bonds made the merger possible. A new entity,

The San Antonio Water System (SAWS), became a reality on May 19, 1992.

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SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

WATER: An estimated 356,546 customers served with an estimated population of 1,342,730.

Residential - 328,875 95.53% 54.92%Commercial - 18,884 5.49% 23.74%Apartment - 3,484 1.01% 15.49%Industrial - 163 0.05% 4.22%City of S.A. - 644 0.19% 1.20%Wholesale - 8 0.00% 0.20%Bexar Met - 1 0.00% 0.00%SAWS Mtrd. - 110 0.03% 0.23%Total 352,169 102.3% 100.0%

WASTEWATER:* An estimated 409,512 SAWS customers served not including otherPurveyors' wastewater customers.

Retail WholesaleResidential - 310,634 Residential - 12,412Commercial - 17,284 Commercial - 590Apartment - 3,291 Apartment - 89Industrial - 153 Industrial - 4Municipal - 364 SAWS Mtrd. - 52SA Ranch - 210 Sewer Only - 64,429Total 331,936 Total 77,576

MILES OF MAINS:WATER: - 5,077

- 5,117Total 10,194

CAPACITY:

- 946.4 mgd- 187 mgd

PUMPAGE:Total Pumpage - 68,299 mg

Percent of Total Demand

* Customer Distribution

WASTEWATER:

WATER (Production Capacity):WASTEWATER (Treatment Capacity):

December 31, 2010

SYSTEM CUSTOMERS:

Customer Distribution

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Name of Company Year Acquired Number of Customers Purchase PriceForest Glen Utility 2010 130 $1,250,000Bexar Met Systems 2009 675 $1,010,000

Leon Springs Mobile VillasMobile City

Hidden SpringsVillage Green

Woods of Fair Oaks

Austin Highway W.S.C. 2008 98 $0City of Terrel Hills Sewer 2008 1,892 $590,000City of Castle Hills Sewer 2007 1281 $0Helotes Ranch Acres 2004 35 $0Brooks City Base 2002 370 $0Valley Ridge M.H.P. 2001 300 $175,000Concept Therapy Institute 2000 76 $85,000San Fernando 2000 616 $10San Geronimo 2000 27 $85,000S&S Hills 2000 81 $55,000Lakeside 2000 130 $40,000Lakeview Gardens #2 2000 17 $50GKDC 2000 3 $0San Antonio Ranch 1997 156 $1,100,000W.C.I.D # 16 1993 1,250 Annexed by City(Lackland Heights)Timber Creek UtilityDistrict 1989 759 Annexed by CityForest Glen Utility Company 1988 6,617 $4,000,000Encino Park M.U.D. #2 & #3 1987 159 $5,199,650Gateway Water SupplyCorporation 1986 775 $630,500Gardendale Water SupplyCorporation 1986 478 $236,267W.C.&I.D. #17(Helotes Park Estates) 1986 361 $300,000W.C.&I.D. #18(Matthey Estates) 1986 111 $61,485Encino Park M.U.D. #1 1985 797 Annexed by CityConcord 1985 1,448 Annexed by City(Woodlake) 696(Westwood) 2,086 $1,600,000Hillside Acres Water Co. 1980 165Valencia Water Company 1981 1,953 $960,160Lackland City Water Company 1982 8,846 $5,309,100

1925-2010

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

SYSTEMS ACQUIRED BY SAN ANTONIO WATER SYSTEM

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Name of Company Year Acquired Number of Customers Purchase Price

Canyon Creek Water Company 1984 38 NALakeview Gardens #1 1984 75 NAStarbright Service, Inc. 1984 20 $22,500Southwest Utility Company 1979Fox Run Water Company 1977 145 $94,895Lackland City Water Company(Babcock Place S/D) 1975 913 $465,000Oak Haven Heights 1974 166 $67,500Forest Glen Utility Company(Pipers Meadow, Unit 1 1974 218 $181,420University Hills 1973 132 $20,700Turtle Creek Water Company, Inc. 1973 1,750 $560,073Tradesman North IndustrialPark 1973 47 $30,000Deer Oaks Water Company 1973 15 Cost of plugging

one wellValley View Water System 1973 88 $40,000North East Water Company, Inc. 1973 97 $9,300Palm Heights 1973 200 Cost of plugging

two wellsHidden Forest Unit 1Water System 1973 158 $147,946Oak Meadow Unit 1Water System 1973 99 $124,551Lackland W.C.I.D. 1973 2,250 NABexar County W.C.&I.D.(Oak Hills) 1973 1,045 NADel Oak Water Company 1972 8 $500Real Water Company(China Grove) 1972 34 $10Randolph Hills Water SupplyCorporation 1971 43 $2,041Hill Country Water WorksCompany (Portion of) 1971 158 $80,000Bexar County W.C.&I.D.(Northwest) 1971 732 NAHaskin Water Supply Company 1969 53 NA

SYSTEMS ACQUIRED BY SAN ANTONIO WATER SYSTEM1925-2010

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

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Name of Company Year Acquired Number of Customers Purchase PriceBandera Road Water ServiceCompany 1967 29 $1,000Hill Country Water Company, Inc 1966 104 $68,258Walker Water Company 1966 29 NABexar County W.C.&I.D. #11 1965 286 NARemount Water Company 1964 91 NABalcones Heights 1964 105 NANevils Water Company 1964 16 NAPape Water Company 1963 26 NAPalm Heights Water Company(Portion of) 1963 28 NACastle Estates Water Co. 1963 41 NAGrant Water Division 1963 41 NARolling Acres 1959 159 NAMorris Water System 1958 66 NADreamhill Estates 1958 73 NASuburban Water Company 1958 2,795 $1,147,000Pape Water Works Company 1958 65 $18,405Forest Oaks Water Company 1957 35 $4,000Crownhill(from Bexar Metropolitan) 1956 109 $15,000North Alamo Heights 1955 203 NASunshine Ranch 1955 5 NABalcones Heights 1953 22 NASeidel Hills Water System 1953 79 NALoma Vista Addition 1951 103 $45,000Broadway Heights Addition 1951 68 NAMount Vernon Place 1951 57 NAShearer Hills 1951 142 $36,475Kenwood, Arlington Heights and Hazel 1951 92 NAWoodlawn Heights 1950 97 $11,000Hillcrest Village 1950 24 NAWest Avenue Place and Portionof Los Angeles Heights 1949 65 NALos Angeles Heights 1949 10 NA

1925-2010

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

SYSTEMS ACQUIRED BY SAN ANTONIO WATER SYSTEM

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Name of Company Year Acquired Number of Customers Purchase Price

Lady of the Lake Gardens 1947 174 $31,354Lincolnshire Addition 1947 4 NAPasadena Heights 1947 70 $3,500Harlandale Acre Tracts 1947 13 NAWoodlawn Hills Addition 1946 248 $25,000Exposition Grounds Section 1945 4 NATerrell Heights 1944 9 NAHot Wells & Others 1944 1,117 NAHarlandale & Pleasanton Rd 1944 1,593 NAParkview Estates 1944 59 NAFredericksburg & Vance Jackson 1944 5 NAJefferson Manor 1940 99 NALos Angeles Heights 1940 1,497 NAOlmos Terrace 1940 337 NADavis Heights 1940 15Westmoreland 1940 82 $1,532Spanish Acres 1940 18Portions of Kenwood Addition 1930 NA NACollins Gardens 1928 NA NACollins Court 1925 NA NA

SYSTEMS ACQUIRED BY SAN ANTONIO WATER SYSTEM1925-2010

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

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Population Percent Population PercentYear San Antonio Increase County Increase2010 *** 1,326,528 -4.1% 1,714,773 2.3%2009 1,383,072 1.4% 1,676,847 2.4%2008 1,363,612 2.1% 1,637,696 2.8%2007 1,336,040 1.1% 1,593,859 1.5%2006 ** 1,321,329 3.7% 1,569,794 3.1%2005 ** 1,274,607 2.0% 1,522,142 1.6%2004 ** 1,250,030 1.8% 1,498,672 1.6%2003 ** 1,228,512 1.7% 1,474,559 1.2%2002 ** 1,208,350 3.1% 1,456,490 2.2%2001 1,172,055 2.4% 1,425,180 -1.7%2000 (Apr 01) 1,144,646 1.9% 1,449,808 0.0%1999 1,123,775 1.9% 1,449,808 0.0%1998 1,102,903 1.9% 1,449,808 0.0%1997 1,082,032 2.0% 1,449,808 0.0%1996 1,061,161 2.0% 1,449,808 0.0%1995 1,040,290 2.0% 1,449,808 0.0%1994 1,019,418 2.1% 1,449,808 0.0%1993 * 998,547 2.1% 1,449,808 0.0%1992 977,676 2.2% 1,449,808 0.0%1991 956,804 2.2% 1,449,808 0.0%1990 935,933 -4.7% 1,449,808 0.0%1989 982,000 3.3% 1,449,808 0.0%1988 951,000 1.3% 1,449,808 0.0%1987 938,907 1.9% 1,449,808 0.0%1986 921,693 2.7% 1,449,808 0.0%1985 897,848 4.3% 1,449,808 0.0%1984 861,000 3.3% 1,449,808 0.0%1983 833,522 1.2% 1,449,808 0.0%1982 823,568 3.4% 1,449,808 0.0%1981 796,500 1.4% 1,449,808 0.0%1980 785,880 -6.7% 1,449,808 0.0%1979 842,500 1.8% 1,449,808 0.0%1978 827,796 3.2% 1,449,808 0.0%1977 802,092 1.9% 1,449,808 0.0%1976 787,405 1.9% 1,449,808 0.0%1975 772,719 1.5% 1,449,808 0.0%

Year Ending December 31

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

POPULATION: CITY OF SAN ANTONIO AND BEXAR COUNTY

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Population Percent Population PercentYear San Antonio Increase County Increase1974 761,173 1.6% 1,449,808 0.0%1973 749,545 12.2% 1,449,808 0.0%1972 667,925 1.0% 1,449,808 0.0%1971 661,062 1.1% 1,449,808 74.6%1970 654,153 -12.7% 830,460 -2.9%1969 749,070 0.6% 855,172 0.5%1968 744,588 2.7% 850,505 2.4%1967 725,166 2.5% 830,274 2.3%1966 707,238 2.6% 811,605 2.4%1965 689,310 2.7% 792,936 2.4%1964 671,382 2.7% 774,267 2.5%1963 653,454 2.8% 755,598 2.5%1962 635,526 2.9% 736,929 2.6%1961 617,598 5.1% 718,260 4.5%1960 587,718 4.0% 687,151 4.1%1959 565,000 2.0% 660,100 2.3%1958 554,000 3.9% 645,000 4.0%1957 533,100 3.5% 620,000 4.3%1956 515,000 1.5% 594,200 2.4%1955 507,300 -0.4% 580,500 5.7%1954 509,549 3.5% 549,200 2.4%1953 492,172 3.6% 536,400 1.8%1952 475,164 11.3% 526,900 0.8%1951 427,101 4.6% 522,900 3.8%1950 408,422 4.3% 503,700 17.3%1949 391,505 1.7% 429,400 1.7%1948 385,000 6.7% 422,400 8.5%1947 360,919 4.4% 389,400 -3.3%1946 345,625 4.6% 402,600 10.5%1945 330,329 4.9% 364,300 0.0%1944 315,035 5.1% 364,300 -1.4%1943 299,738 5.4% 369,500 5.0%1942 284,444 5.7% 352,000 4.1%1941 269,149 6.0% 338,200 0.2%1940 253,854 1.0% 337,600 15.4%1939 251,375 1.0% 292,500

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

POPULATION: CITY OF SAN ANTONIO AND BEXAR COUNTYYear Ending December 31

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Population Percent Population PercentYear San Antonio Increase County Increase1938 248,896 1.0%1937 246,417 1.0%1936 243,938 1.0%1935 241,459 -1.0%1930 231,542 -4.1%1920 161,379 -30.3%1910 96,614 81.2%1900 53,321 41.5%1890 37,673

San Antonio Area is 467 square milesBexar County Area is 1,256 square milesEven Years - U.S. Census Bureau figuresOther Years - City Planning Department EstimatesYears after 2003 - State Data Center* Increased due to Dec. 31st annexations** 2003 - 2006 - State Data Center***2010 Census Numbers

POPULATION: CITY OF SAN ANTONIO AND BEXAR COUNTYYear Ending December 31

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

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600 000

800,000

1,000,000

1,200,000

1,400,000

1,600,000

Populati

San Antonio Population 2010

0

200,000

400,000

600,000on

Year

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Annual NetDemand

Production Net DemandAnnual SAWS SAWS Internal Annual (MG) System Estimate of Production Billed WaterGross Customer Use System Use ASR Metered/Billed & (Gross Customers System in Gallons in Gallons

Year Production Metered Water Metered Water Storage Stored Water Production- End of Population Per Capita Per Capita(MG) (MG) (MG) (MG) (MG) ASR Storage) December 1 Served Per Day Per Day

2010 68,299 53,657 131 8,319 62,107 59,980 356,546 1,360,280 121 1252009 67,533 52,532 135 5,548 58,215 61,985 352,059 1,342,747 126 1192008 71,328 58,828 134 3,805 62,767 67,523 348,834 1,329,700 139 121

2007 61,744 49,511 123 6,701 56,335 55,043 344,168 1,310,899 115 1032006 66,350 57,724 129 2,962 60,815 63,388 336,434 1,280,684 136 1232005 63,357 55,005 131 4,366 59,503 58,991 325,944 1,239,399 130 1222004 53,040 49,366 114 1,809 51,289 51,231 315,000 1,196,437 117 1132003 55,039 50,576 127 0 50,703 55,039 306,363 1,162,676 130 119

Notes1 - Does not include SAWS internal system meters.

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

CUSTOMER WATER USE

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Annual NetDemand Net Demand Billed

Annual Production Annual System Estimate of Production Water inGross ASR (MG) Metered/Billed Customers System in Gallons Gallons Per

Production Storage (Gross Water End of Population Per Capita Capita PerYear (MG) (MG) Production- (MG) December Served Per Day Day

ASR Storage)2002 52,690 0 52,690 52,023 300,854 1,140,088 127* 125**2001 58,127 0 58,127 54,156 297,632 1,115,210 143 1332000 58,837 0 58,837 54,626 292,424 1,099,514 146 1361999 59,667 0 59,667 56,048 285,887 1,074,935 152 1431998 59,160 0 59,160 53,995 279,209 1,049,826 154 1411997 56,435 0 56,435 51,559 273,276 1,027,518 150 1371996 58,096 0 58,096 53,127 268,905 1,012,825 157 1431995 56,594 0 56,594 53,396 264,128 1,006,328 154 1451994 56,512 0 56,512 52,706 260,560 992,734 156 1451993 56,371 0 56,371 52,554 253,902 967,367 160 1491992 52,705 0 52,705 48,587 245,895 936,860 154 1421991 51,593 0 51,593 47,972 242,340 923,315 153 1421990 55,571 0 55,571 51,102 240,332 915,665 166 1531989 61,638 0 61,638 57,558 237,610 938,560 180 1681988 62,152 0 62,152 55,595 229,236 905,482 188 1681987 55,932 0 55,932 51,034 228,693 864,917 177 1621986 58,423 0 58,423 50,947 226,492 856,593 187 1631985 57,126 0 57,126 49,872 218,019 824,547 190 1661984 62,378 0 62,378 52,293 211,694 800,627 213 1781983 55,557 0 55,557 45,413 205,512 777,246 196 1601982 59,364 0 59,364 46,532 191,237 723,258 225 1761981 50,571 0 50,571 40,133 188,235 711,905 195 1541980 55,272 0 55,272 43,457 181,980 688,274 219 1731979 45,053 0 45,053 36,781 174,480 659,883 187 153

( ** ) 141 gpcd normalized to weather.

CUSTOMER WATER USE

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

( * ) Anomalies in some of the 2002 data make this calculation unreliable.

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SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

CUSTOMER WATER USE

Annual NetDemand Net Demand Billed

Annual Production Annual System Estimate of Production Water inGross ASR (MG) Metered/Billed Customers System in Gallons Gallons Per

Production Storage (Gross Water End of Population Per Capita Capita PerYear (MG) (MG) Production- (MG) December Served Per Day Day

ASR Storage)

1978 44,691 0 44,691 37,417 170,588 645,164 190 1591977 42,920 0 42,920 35,198 166,540 629,854 187 1531976 37,154 0 37,154 33,015 162,659 615,176 165 1471975 36,588 0 36,588 32,875 160,756 607,979 165 1481974 38,246 0 38,246 33,801 159,129 601,826 174 1541973 36,699 0 26,699 30,347 157,343 595,086 169 1401972 39,476 0 39,476 33,007 153,257 579,618 186 1561971 40,745 0 40,745 35,004 150,019 567,372 197 1691970 34,633 0 34,633 31,675 147,295 557,070 170 1561969 33,829 0 33,829 29,608 145,534 550,410 168 1471968 30,758 0 30,758 26,365 143,141 541,359 155 1331967 34,868 0 34,868 30,469 140,183 530,172 180 1571966 29,538 0 29,538 24,768 137,373 519,545 156 1311965 28,721 0 28,721 25,430 136,130 514,844 153 1351964 29,631 0 29,631 25,573 133,729 505,763 160 1381963 32,549 0 32,549 28,861 130,628 494,035 181 1601962 30,930 0 30,930 26,690 128,582 486,297 174 1501961 27,098 0 27,098 22,555 126,119 476,982 156 1301960 26,861 0 26,861 22,274 124,389 470,439 156 129

1) Includes population served in Olmos Park, Terrell Hills, Balcones Heights, Leon Valley, China Grove, and other persons residing outside the San Antonio city limits. Overall Population per water customer includesapprox. 6,000 wholesale population.2) System Customers before 1997 were from End of June.Population Factors:

Population per Single Family Residence Population per Apartment Unit Overall Population per Water Customer

U.S Census Bureau Population:City of San Antonio 1980 Census 786,023City of San Antonio 1990 Census 935,933City of San Antonio 2000 Census 1,144,554

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Service Area % Increase in % Difference InLand Area Served TCEQ Area Served Area From Previous

Year (Square Miles) (Square Miles) (Since 1958) Year2010 663 636 345.0% 0.0%2009 663 636 345.0% 6.0%2008 654 627 338.9% 0.0%2007 654 627 338.9% 2.0%2006 651 624 336.9% 0.0%2005 651 624 336.9% 0.0%2004 651 624 336.9% 0.0%2003 651 624 336.9% 47.0%2002 581 555 289.9% 0.0%2001 581 555 289.9% 2.0%2000 578 551 287.9% 0.7%1999 577 546 287.2% 0.0%1998 577 546 287.2% 0.0%1997 577 546 287.2% -32.9%1996 626 9 537 10 320.1% 0.0%1995 626 9 537 10 320.1% 0.0%1994 626 9 537 10 320.1% 51.7%1993 549 549 8 268.5% 138.3%1992 343 530 7 130.2% 0.0%1991 343 530 6 130.2% 0.0%1990 343 530 5 130.2% 0.0%1989 343 530 4 130.2% 0.7%1988 342 529 3 129.5% 4.0%1987 336 526 2 125.5% 4.7%1986 329 523 1 120.8% 22.1%1985 296 507 98.7% 1.3%1984 294 97.3% 2.7%1983 290 94.6% 2.7%1982 286 91.9% 20.1%1981 256 71.8% 0.0%1980 256 71.8% 2.7%1979 252 69.1% 4.0%1978 246 65.1% 3.4%1977 241 61.7% 2.7%1976 237 59.1% 1.3%1975 235 57.7% 6.0%1974 226 51.7% 6.0%1973 217 45.6% 5.4%1972 209 40.3% 4.0%

1958-2010

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

AREA SERVED

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% Increase in % Difference InLand Area Served Service Area P.U.C. Area Served Area From Previous

Year (Square Miles) (Square Miles) (Since 1958) Year1971 203 36.2% 4.0%1970 197 32.2% 1.3%1969 195 30.9% 2.7%1968 191 28.2% 3.4%1967 186 24.8% 1.3%1966 184 23.5% 3.4%1965 179 20.1% 2.7%1964 175 17.4% 2.7%1963 171 14.8% 3.4%1962 166 11.4% 2.0%1961 163 9.4% 2.7%1960 159 6.7% 2.7%1959 155 4.0% 4.0%1958 149 0.0% 0.0%

(1) 1986 Inner Service Zone 441 Square Miles Outer Service Zone 82 Square Miles.(2) 1987 Inner Service Zone 441 Square Miles Outer Service Zone 85 Square Miles.(3) 1988 Inner Service Zone 441 Square Miles Outer Service Zone 88 Square Miles.(4) 1989 Inner Service Zone 442 Square Miles.(5) 1990 Outer Service Zone 88 Square Miles.(6) 1991(7) 1992(8) 1993 Outer Service Zone was abolished by City Ordinance in 1993.(9) Includes area of other purveyors within SAWS CCN.(10) Decreased due to service area swap with Bexar Metro.

Note: The land area served includes the area of water companies acquired plus the area of those developments that have exercised their commitment during 1993.

AREA SERVED1958-2010

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

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Average Average Average Inside Outside

Monthly Consumption Monthly Consumption Monthly Consumption City Limits City Limits

Number of Consumption Per Customer Number of Consumption Per Customer Number of Consumption Per Customer (ICL) (OCL) Total

Customers (1,000 gal.) (Gallons) Customers (1,000 gal.) (Gallons) Customers (1,000 gal.) (Gallons) Revenue Revenue Revenue

January 321,772 3,471,706 10,789 30,902 235,468 7,620 352,674 3,707,174 10,512 $7,535,607 $668,069 $8,203,676

February 322,284 3,126,620 9,701 31,081 214,458 6,900 353,365 3,341,078 9,455 $6,762,530 $676,327 $7,438,857

March 322,493 3,089,393 9,580 31,290 210,961 6,742 353,783 3,300,354 9,329 $6,714,059 $652,643 $7,366,702

April 322,946 3,274,058 10,138 31,629 255,346 8,073 354,575 3,529,404 9,954 $7,094,462 $779,463 $7,873,925

May 323,120 3,596,349 11,130 31,775 302,961 9,535 354,895 3,899,310 10,987 $7,661,924 $910,858 $8,572,782

June 323,594 3,918,836 12,110 32,074 348,543 10,867 355,668 4,267,379 11,998 $8,431,295 $1,052,419 $9,483,714

July 323,865 4,267,282 13,176 32,153 365,629 11,372 356,018 4,632,911 13,013 $9,465,784 $1,165,447 $10,631,231

August 323,832 4,449,109 13,739 32,149 399,039 12,412 355,981 4,848,148 13,619 $10,134,931 $1,337,880 $11,472,811

September 323,319 4,516,407 13,969 32,477 462,111 14,229 355,796 4,978,518 13,993 $10,473,198 $1,525,487 $11,998,685

October 323,023 3,687,297 11,415 32,624 330,262 10,123 355,647 4,017,559 11,296 $8,550,823 $1,072,062 $9,622,885

November 323,251 4,241,928 13,123 32,828 360,860 10,992 356,079 4,602,788 12,926 $9,641,820 $1,098,435 $10,740,255

December 323,563 3,919,452 12,113 32,989 337,829 10,241 356,546 4,257,281 11,940 $8,743,790 $1,031,479 $9,775,269

Average 323,089 3,796,536 11,749 31,998 318,622 9,925 355,086 4,115,159 11,585 $8,434,185 $997,547 $9,431,733

2010

INSIDE CITY LIMIT OUTSIDE CITY LIMIT SYSTEM TOTALS SYSTEM REVENUE

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

CUSTOMER AND WATER CONSUMPTION DATAINSIDE AND OUTSIDE CITY LIMITS

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Average Average Average Inside Outside

Monthly Consumption Monthly Consumption Monthly Consumption City Limits City Limits

Number of Consumption Per Customer Number of Consumption Per Customer Number of Consumption Per Customer (ICL) (OCL) Total

Customers (1,000 gal.) (Gallons) Customers (1,000 gal.) (Gallons) Customers (1,000 gal.) (Gallons) Revenue Revenue Revenue

January 319,449 3,993,732 12,502 29,302 279,156 9,527 348,751 4,272,888 12,252 $7,190,506 $721,969 $7,912,475

February 319,189 3,720,328 11,656 29,330 257,607 8,783 348,519 3,977,935 11,414 $7,101,692 $698,936 $7,800,628

March 319,468 3,851,579 12,056 29,584 254,480 8,602 349,052 4,106,059 11,763 $7,546,985 $686,222 $8,233,207

April 320,396 4,175,991 13,034 29,473 292,410 9,921 349,869 4,468,401 12,772 $8,041,875 $764,568 $8,806,443

May 320,602 3,987,478 12,437 29,651 312,753 10,548 350,253 4,300,231 12,277 $7,394,069 $818,803 $8,212,872

June 321,267 4,254,050 13,241 29,821 342,122 11,473 351,088 4,596,172 13,091 $7,915,084 $915,708 $8,830,792

July 321,663 4,861,084 15,112 30,041 392,119 13,053 351,704 5,253,203 14,936 $9,567,037 $1,112,194 $10,679,231

August 321,845 4,731,281 14,700 30,222 382,466 12,655 352,067 5,113,747 14,525 $9,350,584 $1,086,962 $10,437,546

September 321,446 4,555,858 14,173 30,385 359,726 11,839 351,831 4,915,584 13,971 $8,955,197 $1,023,615 $9,978,812

October 321,788 3,791,705 11,783 30,531 266,415 8,726 352,319 4,058,120 11,518 $7,553,266 $749,956 $8,303,222

November 321,749 3,535,293 10,988 30,764 243,234 7,906 352,513 3,778,527 10,719 $6,499,668 $663,248 $7,162,916

December 321,324 3,320,779 10,335 30,735 235,255 7,654 352,059 3,556,034 10,101 $6,499,668 $663,248 $7,162,916

Average 320,849 4,064,930 12,668 29,987 301,479 10,057 350,835 4,366,408 12,445 $7,801,303 $825,452 $8,626,755

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

CUSTOMER AND WATER CONSUMPTION DATAINSIDE AND OUTSIDE CITY LIMITS

2009

INSIDE CITY LIMIT OUTSIDE CITY LIMIT SYSTEM TOTALS SYSTEM REVENUE

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Average Average Average Inside Outside

Monthly Consumption Monthly Consumption Monthly Consumption City Limits City Limits

Number of Consumption Per Customer Number of Consumption Per Customer Number of Consumption Per Customer (ICL) (OCL) Total

Customers (1,000 gal.) (Gallons) Customers (1,000 gal.) (Gallons) Customers (1,000 gal.) (Gallons) Revenue Revenue Revenue

January 317,939 3,706,531 11,658 26,711 232,408 8,701 344,650 3,938,939 11,429 $7,745,007 $681,939 $8,426,946

February 318,172 3,435,678 10,798 26,902 208,188 7,739 345,074 3,643,866 10,560 $7,240,360 $623,589 $7,863,949

March 317,953 3,369,168 10,596 27,294 223,719 8,197 345,247 3,592,887 10,407 $7,089,009 $666,746 $7,755,755

April 318,289 3,580,795 11,250 27,366 240,324 8,782 345,655 3,821,119 11,055 $7,520,789 $686,621 $8,207,410

May 317,963 4,021,666 12,648 27,694 286,275 10,337 345,657 4,307,941 12,463 $8,300,209 $809,652 $9,109,861

June 318,760 5,147,788 16,149 28,066 397,663 14,169 346,826 5,545,451 15,989 $10,577,496 $1,125,697 $11,703,193

July 319,023 5,282,166 16,557 28,462 408,882 14,366 347,485 5,691,048 16,378 $11,989,671 $1,319,280 $13,308,951

August 319,222 4,491,398 14,070 28,502 367,719 12,902 347,724 4,859,117 13,974 $10,548,016 $1,203,906 $11,751,922

September 319,643 4,203,739 13,151 28,375 282,503 9,956 348,018 4,486,242 12,891 $9,309,144 $958,855 $10,267,999

October 320,070 4,470,594 13,968 28,764 330,575 11,493 348,834 4,801,169 13,763 $9,914,558 $1,055,668 $10,970,226

November 319,797 4,104,649 12,835 29,032 307,932 10,607 348,829 4,412,581 12,650 $8,865,634 $986,442 $9,852,076

December 319,717 4,020,363 12,575 29,229 298,648 10,218 348,946 4,319,011 12,377 $8,744,886 $924,169 $9,669,055

Average 318,879 4,152,878 13,021 28,033 298,736 10,622 346,912 4,451,614 12,828 $8,987,065 $920,214 $9,907,279

INSIDE AND OUTSIDE CITY LIMITS2008

INSIDE CITY LIMIT OUTSIDE CITY LIMIT SYSTEM TOTALS SYSTEM REVENUE

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

CUSTOMER AND WATER CONSUMPTION DATA

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Average Average Average Inside Outside

Monthly Consumption Monthly Consumption Monthly Consumption City Limits City Limits

Number of Consumption Per Customer Number of Consumption Per Customer Number of Consumption Per Customer (ICL) (OCL) Total

Customers (1,000 gal.) (Gallons) Customers (1,000 gal.) (Gallons) Customers (1,000 gal.) (Gallons) Revenue Revenue Revenue

January 314,220 3,844,985 12,237 23,059 201,067 8,720 337,279 4,046,052 11,996 $7,378,867 $564,453 $7,943,320

February 314,865 3,403,238 10,809 23,326 180,831 7,752 338,191 3,584,069 10,598 $6,720,564 $530,223 $7,250,787

March 315,106 3,426,034 10,873 23,810 207,171 8,701 338,916 3,633,205 10,720 $6,705,076 $591,604 $7,296,680

April 315,449 3,528,125 11,184 24,042 162,355 6,753 339,491 3,690,480 10,871 $6,866,353 $523,635 $7,389,988

May 315,696 3,738,308 11,841 24,529 218,628 8,913 340,225 3,956,936 11,630 $7,148,785 $606,645 $7,755,430

June 316,169 4,086,321 12,924 24,996 254,653 10,188 341,165 4,340,974 12,724 $7,726,271 $689,327 $8,415,598

July 317,530 3,946,328 12,428 25,446 240,874 9,466 342,976 4,187,202 12,208 $7,733,300 $709,170 $8,442,470

August 317,609 3,921,998 12,349 25,841 232,600 9,001 343,450 4,154,598 12,097 $7,824,084 $699,954 $8,524,038

September 317,138 4,152,685 13,094 25,894 299,326 11,560 343,032 4,452,011 12,978 $8,244,242 $907,193 $9,151,435

October 317,236 4,173,855 13,157 26,068 283,037 10,858 343,304 4,456,892 12,982 $8,227,109 $837,982 $9,065,091

November 317,491 4,201,821 13,234 26,228 288,524 11,001 343,719 4,490,345 13,064 $8,183,140 $791,725 $8,974,865

December 317,705 4,347,770 13,685 26,576 270,521 10,179 344,281 4,618,291 13,414 $8,500,032 $737,915 $9,237,947

Average 316,351 3,897,622 12,318 24,985 236,632 9,424 341,336 4,134,255 12,107 $7,604,819 $682,486 $8,287,304

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

CUSTOMER AND WATER CONSUMPTION DATAINSIDE AND OUTSIDE CITY LIMITS

2007

INSIDE CITY LIMIT OUTSIDE CITY LIMIT SYSTEM TOTALS SYSTEM REVENUE

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Average Average Average Inside Outside

Monthly Consumption Monthly Consumption Monthly Consumption City Limits City Limits

Number of Consumption Per Customer Number of Consumption Per Customer Number of Consumption Per Customer (ICL) (OCL) Total

Customers (1,000 gal.) (Gallons) Customers (1,000 gal.) (Gallons) Customers (1,000 gal.) (Gallons) Revenue Revenue Revenue

January 308,469 4,246,737 13,767 18,231 187,394 10,279 326,700 4,434,131 13,572 $8,027,338 $493,111 $8,520,449

February 308,508 3,652,022 11,838 18,571 165,335 8,903 327,079 3,817,357 11,671 $7,049,978 $458,218 $7,508,196

March 309,088 3,760,926 12,168 18,904 200,956 10,630 327,992 3,961,882 12,079 $7,222,553 $561,524 $7,784,077

April 309,494 4,217,195 13,626 19,593 225,471 11,508 329,087 4,442,666 13,500 $7,888,964 $597,057 $8,486,021

May 310,445 4,769,672 15,364 20,018 244,980 12,238 330,463 5,014,652 15,175 $8,848,067 $629,669 $9,477,737

June 311,560 5,214,894 16,738 20,574 367,525 17,864 332,134 5,582,419 16,808 $9,724,622 $880,111 $10,604,734

July 311,788 5,276,464 16,923 20,812 355,610 17,087 332,600 5,632,074 16,933 $10,424,561 $965,336 $11,389,897

August 312,260 5,620,246 17,999 21,230 418,634 19,719 333,490 6,038,880 18,108 $11,219,408 $1,024,107 $12,243,515

September 312,155 5,569,582 17,842 21,318 403,513 18,928 333,473 5,973,095 17,912 $11,062,249 $996,079 $12,058,328

October 312,190 4,150,641 13,295 21,854 319,605 14,625 334,044 4,470,246 13,382 $8,131,567 $732,965 $8,864,532

November 313,126 3,801,126 12,139 22,354 235,738 10,546 335,480 4,036,864 12,033 $7,401,518 $672,367 $8,073,885

December 313,681 4,131,035 13,170 22,868 317,726 13,894 336,549 4,448,761 13,219 $7,856,705 $910,555 $8,767,260

Average 311,064 4,534,212 14,572 20,527 286,874 13,852 331,591 4,821,086 14,533 $8,738,128 $743,425 $9,481,552

INSIDE AND OUTSIDE CITY LIMITS2006

INSIDE CITY LIMIT OUTSIDE CITY LIMIT SYSTEM TOTALS SYSTEM REVENUE

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

CUSTOMER AND WATER CONSUMPTION DATA

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Average Average Average Inside Outside

Monthly Consumption Monthly Consumption Monthly Consumption City Limits City Limits

Number of Consumption Per Customer Number of Consumption Per Customer Number of Consumption Per Customer (ICL) (OCL) Total

Customers (1,000 gal.) (Gallons) Customers (1,000 gal.) (Gallons) Customers (1,000 gal.) (Gallons) Revenue Revenue Revenue

January 299,717 3,695,386 12,330 16,053 145,193 9,045 315,770 3,840,579 12,163 $5,967,470 $328,085 $6,295,555

February 299,993 3,262,771 10,876 16,298 172,594 10,590 316,291 3,435,365 10,861 $5,882,919 $466,006 $6,348,924

March 300,520 3,329,464 11,079 16,524 123,075 7,448 317,044 3,452,539 10,890 $5,941,467 $316,404 $6,257,870

April 301,377 3,640,501 12,080 16,795 165,931 9,880 318,172 3,806,432 11,963 $6,402,088 $408,718 $6,810,806

May 302,301 4,379,199 14,486 14,062 220,915 15,710 316,363 4,600,114 14,541 $7,579,965 $531,208 $8,111,173

June 302,301 4,452,344 14,728 17,062 225,635 13,224 319,363 4,677,979 14,648 $7,731,193 $545,167 $8,276,360

July 303,501 5,607,253 18,475 17,495 311,322 17,795 320,996 5,918,575 18,438 $10,448,476 $839,604 $11,288,079

August 303,890 4,977,879 16,381 18,187 267,404 14,703 322,077 5,245,283 16,286 $9,174,363 $715,475 $9,889,838

September 304,679 5,249,242 17,229 18,584 293,833 15,811 323,263 5,543,075 17,147 $9,743,292 $806,539 $10,549,830

October 304,976 5,071,608 16,630 18,862 286,377 15,183 323,838 5,357,985 16,545 $9,372,878 $770,277 $10,143,155

November 305,645 4,370,333 14,299 19,137 219,315 11,460 324,782 4,589,648 14,131 $7,817,272 $548,566 $8,365,837

December 306,403 4,440,558 14,493 19,655 228,838 11,643 326,058 4,669,396 14,321 $7,890,645 $573,415 $8,464,060

Average 302,942 4,373,045 14,424 17,393 221,703 12,708 320,335 4,594,748 14,328 $7,829,336 $570,788 $8,400,124

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

CUSTOMER AND WATER CONSUMPTION DATAINSIDE AND OUTSIDE CITY LIMITS

2005

INSIDE CITY LIMIT OUTSIDE CITY LIMIT SYSTEM TOTALS SYSTEM REVENUE

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Average Average Average Inside Outside

Monthly Consumption Monthly Consumption Monthly Consumption City Limits City Limits

Number of Consumption Per Customer Number of Consumption Per Customer Number of Consumption Per Customer (ICL) (OCL) Total

Customers (1,000 gal.) (Gallons) Customers (1,000 gal.) (Gallons) Customers (1,000 gal.) (Gallons) Revenue Revenue Revenue

January 294,596 4,121,583 13,991 13,423 144,812 10,788 308,019 4,266,395 13,851 $6,206,507 $307,214 $6,513,721

February 294,937 3,295,783 11,175 13,513 106,575 7,887 308,450 3,402,358 11,031 $5,176,629 $237,658 $5,414,287

March 295,408 3,487,905 11,807 13,769 116,049 8,428 309,177 3,603,954 11,657 $5,383,948 $259,519 $5,643,467

April 295,704 3,626,221 12,263 13,903 119,306 8,581 309,607 3,745,527 12,098 $5,853,249 $268,551 $6,121,800

May 296,801 3,712,838 12,510 14,276 124,047 8,689 311,077 3,836,885 12,334 $6,049,444 $280,244 $6,329,689

June 297,486 4,105,691 13,801 14,542 163,228 11,225 312,028 4,268,919 13,681 $6,471,193 $355,213 $6,826,406

July 297,710 4,161,196 13,977 14,718 180,717 12,279 312,428 4,341,913 13,897 $6,797,725 $438,980 $7,236,705

August 297,876 4,644,376 15,592 14,793 205,924 13,920 312,669 4,850,300 15,513 $7,704,250 $496,470 $8,200,720

September 298,217 4,807,849 16,122 15,110 190,458 12,605 313,327 4,998,307 15,952 $8,059,040 $455,525 $8,514,565

October 298,462 4,221,787 14,145 15,355 173,623 11,307 313,817 4,395,410 14,006 $7,049,376 $413,490 $7,462,866

November 298,731 3,821,390 12,792 15,568 154,861 9,947 314,299 3,976,251 12,651 $6,375,564 $352,302 $6,727,866

December 299,296 3,659,854 12,228 15,820 133,573 8,443 315,116 3,793,427 12,038 $5,984,618 $307,542 $6,292,160

Average 297,102 3,972,206 13,367 14,566 151,098 10,342 311,668 4,123,304 13,226 $6,425,962 $347,726 $6,773,688

INSIDE AND OUTSIDE CITY LIMITS2004

INSIDE CITY LIMIT OUTSIDE CITY LIMIT SYSTEM TOTALS SYSTEM REVENUE

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

CUSTOMER AND WATER CONSUMPTION DATA

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Average Average Average Inside Outside

Monthly Consumption Monthly Consumption Monthly Consumption City Limits City Limits

Number of Consumption Per Customer Number of Consumption Per Customer Number of Consumption Per Customer (ICL) (OCL) Total

Customers (1,000 gal.) (Gallons) Customers (1,000 gal.) (Gallons) Customers (1,000 gal.) (Gallons) Revenue Revenue Revenue

January 288,566 3,382,112 11,720 12,588 106,528 8,463 301,154 3,488,640 11,584 $5,127,729 $229,808 $5,357,537

February 289,413 3,404,372 11,763 12,647 110,368 8,727 302,060 3,514,740 11,636 $5,158,099 $232,397 $5,390,496

March 289,170 3,265,699 11,293 12,755 104,125 8,163 301,925 3,369,824 11,161 $4,956,481 $224,159 $5,180,639

April 292,882 3,632,985 12,404 13,066 124,714 9,545 305,948 3,757,699 12,282 $5,776,383 $272,530 $6,048,913

May 290,252 4,617,607 15,909 13,127 181,950 13,861 303,379 4,799,557 15,820 $6,697,941 $360,004 $7,057,945

June 290,832 5,308,693 18,253 13,355 212,617 15,920 304,187 5,521,310 18,151 $7,758,729 $415,239 $8,173,968

July 291,204 4,598,183 15,790 13,504 165,745 12,274 304,708 4,763,928 15,634 $7,090,678 $359,347 $7,450,025

August 291,209 4,651,412 15,973 13,768 182,893 13,284 304,977 4,834,305 15,851 $7,250,986 $394,688 $7,645,674

September 291,215 4,637,325 15,924 13,948 198,701 14,246 305,163 4,836,026 15,847 $7,198,230 $447,753 $7,645,983

October 291,542 3,952,328 13,557 14,114 148,100 10,493 305,656 4,100,428 13,415 $6,154,521 $341,429 $6,495,950

November 291,838 3,605,321 12,354 14,251 128,444 9,013 306,089 3,733,765 12,198 $5,549,668 $279,570 $5,829,237

December 292,025 3,848,076 13,177 14,450 135,237 9,359 306,475 3,983,313 12,997 $6,012,225 $290,106 $6,302,331

Average 290,846 4,075,343 14,010 13,464 149,952 11,112 304,310 4,225,295 13,882 $6,227,639 $320,586 $6,548,225

INSIDE AND OUTSIDE CITY LIMITS2003

INSIDE CITY LIMIT OUTSIDE CITY LIMIT SYSTEM TOTALS SYSTEM REVENUE

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

CUSTOMER AND WATER CONSUMPTION DATA

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Average Average Average Inside Outside

Monthly Consumption Monthly Consumption Monthly Consumption City Limits City Limits

Number of Consumption Per Customer Number of Consumption Per Customer Number of Consumption Per Customer (ICL) (OCL) Total

Customers (1,000 gal.) (Gallons) Customers (1,000 gal.) (Gallons) Customers (1,000 gal.) (Gallons) Revenue Revenue Revenue

January 289,570 3,761,556 12,990 11,359 120,312 10,592 300,929 3,881,868 12,900 $5,508,971 $234,055 $5,743,026

February 283,953 3,500,937 12,329 11,294 108,805 9,634 295,247 3,609,742 12,226 $5,206,585 $235,649 $5,442,234

March 284,782 3,740,508 13,135 11,429 131,006 11,463 296,211 3,871,514 13,070 $5,462,271 $251,998 $5,714,269

April 285,433 3,825,803 13,404 11,562 117,818 10,190 296,995 3,943,621 13,278 $5,618,406 $243,227 $5,861,633

May 286,211 4,447,321 15,539 11,671 156,950 13,448 297,882 4,604,271 15,457 $6,445,358 $304,253 $6,749,611

June 286,778 4,953,114 17,272 11,836 191,523 16,181 298,614 5,144,637 17,228 $7,181,263 $367,346 $7,548,609

July 287,386 4,966,241 17,281 11,884 180,835 15,217 299,270 5,147,076 17,199 $7,609,827 $395,212 $8,005,039

August 287,619 4,435,575 15,422 11,955 157,743 13,195 299,574 4,593,318 15,333 $6,700,853 $334,362 $7,035,215

September 287,896 5,270,747 18,308 11,961 192,161 16,066 299,857 5,462,908 18,218 $8,193,923 $407,830 $8,601,753

October 287,946 4,067,516 14,126 12,075 137,565 11,393 300,021 4,205,081 14,016 $6,281,683 $294,616 $6,576,299

November 288,222 3,573,265 12,398 12,254 117,664 9,602 300,476 3,690,929 12,284 $5,431,171 $256,239 $5,687,410

December 288,299 3,744,212 12,987 12,555 124,505 9,917 300,854 3,868,717 12,859 $5,648,330 $256,518 $5,904,848

Average 287,008 4,190,566 14,599 11,820 144,741 12,241 298,828 4,335,307 14,506 $6,274,053 $298,442 $6,572,496

INSIDE AND OUTSIDE CITY LIMITS2002

INSIDE CITY LIMIT OUTSIDE CITY LIMIT SYSTEM TOTALS SYSTEM REVENUE

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

CUSTOMER AND WATER CONSUMPTION DATA

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Average Average Average Inside Outside

Monthly Consumption Monthly Consumption Monthly Consumption City Limits City Limits

Number of Consumption Per Customer Number of Consumption Per Customer Number of Consumption Per Customer (ICL) (OCL) Total

Customers (1,000 gal.) (Gallons) Customers (1,000 gal.) (Gallons) Customers (1,000 gal.) (Gallons) Revenue Revenue Revenue

January 282,736 3,724,534 13,173 10,321 106,582 10,327 293,057 3,831,116 13,073 $5,716,821 $238,665 $5,955,486

February 282,513 3,215,032 11,380 10,445 109,794 10,512 292,958 3,324,826 11,349 $5,132,523 $212,009 $5,344,533

March 283,210 4,234,725 14,953 10,552 109,385 10,366 293,762 4,344,110 14,788 $5,854,365 $214,259 $6,068,624

April 283,347 3,459,807 12,210 10,671 129,987 12,181 294,018 3,589,793 12,209 $5,333,256 $239,217 $5,572,473

May 283,503 3,892,979 13,732 10,762 146,536 13,616 294,265 4,039,516 13,727 $5,979,906 $268,858 $6,248,764

June 284,080 4,798,058 16,890 10,899 204,939 18,803 294,979 5,002,997 16,961 $7,265,483 $366,330 $7,631,812

July 284,720 5,575,249 19,582 10,949 231,772 21,168 295,669 5,807,021 19,640 $8,764,339 $456,714 $9,221,053

August 284,556 6,202,889 21,798 10,983 272,413 24,803 295,539 6,475,301 21,910 $10,731,181 $565,136 $11,296,317

September 285,365 5,199,755 18,221 11,129 210,400 18,906 296,494 5,410,155 18,247 $8,499,933 $411,242 $8,911,175

October 285,873 4,138,480 14,477 11,218 156,750 13,973 297,091 4,295,230 14,458 $6,700,930 $314,113 $7,015,042

November 286,099 3,992,193 13,954 11,320 157,527 13,916 297,419 4,149,719 13,952 $6,262,142 $300,842 $6,562,984

December 286,339 3,757,680 13,123 11,293 124,670 11,040 297,632 3,882,350 13,044 $5,849,782 $265,541 $6,115,323

Average 284,362 4,349,282 15,291 10,879 163,396 14,968 295,240 4,512,678 15,280 $6,840,888 $321,077 $7,161,966

INSIDE AND OUTSIDE CITY LIMITS2001

INSIDE CITY LIMIT OUTSIDE CITY LIMIT SYSTEM TOTALS SYSTEM REVENUE

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

CUSTOMER AND WATER CONSUMPTION DATA

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Average Average Average Inside Outside

Monthly Consumption Monthly Consumption Monthly Consumption City Limits City Limits

Number of Consumption Per Customer Number of Consumption Per Customer Number of Consumption Per Customer (ICL) (OCL) Total

Customers (1,000 gal.) (Gallons) Customers (1,000 gal.) (Gallons) Customers (1,000 gal.) (Gallons) Revenue Revenue Revenue

January 273,459 3,931,813 14,378 12,811 187,780 14,658 286,270 4,119,593 14,391 $5,641,867 $330,351 $5,972,217

February 273,479 3,545,147 12,963 12,920 146,469 11,337 286,399 3,691,616 12,890 $5,192,705 $278,648 $5,471,353

March 274,125 3,939,144 14,370 13,064 169,947 13,009 287,189 4,109,091 14,308 $5,633,165 $312,906 $5,946,071

April 275,091 4,052,924 14,733 13,159 173,968 13,220 288,250 4,226,892 14,664 $5,418,348 $336,156 $5,754,503

May 275,830 4,458,526 16,164 13,461 210,099 15,608 289,291 4,668,625 16,138 $6,275,824 $387,720 $6,663,543

June 276,359 4,329,970 15,668 13,722 203,826 14,854 290,081 4,533,796 15,629 $6,120,756 $377,826 $6,498,582

July 276,877 4,729,389 17,081 13,953 239,789 17,185 290,830 4,969,178 17,086 $7,106,809 $477,763 $7,584,572

August 277,109 5,817,739 20,994 13,761 306,963 22,307 290,870 6,124,702 21,056 $9,305,422 $653,007 $9,958,428

September 278,941 5,649,280 20,253 12,322 274,752 22,298 291,263 5,924,032 20,339 $9,072,735 $542,482 $9,615,217

October 278,855 4,475,686 16,050 12,399 205,861 16,603 291,254 4,681,546 16,074 $6,744,751 $412,576 $7,157,326

November 279,635 3,762,945 13,457 12,532 160,275 12,789 292,167 3,923,220 13,428 $5,493,216 $298,833 $5,792,049

December 279,714 3,800,969 13,589 12,710 147,176 11,580 292,424 3,948,146 13,501 $5,522,908 $282,983 $5,805,891

Average 276,623 4,374,461 15,808 13,068 202,242 15,454 289,691 4,576,703 15,792 $6,460,709 $390,937 $6,851,646

INSIDE AND OUTSIDE CITY LIMITS2000

INSIDE CITY LIMIT OUTSIDE CITY LIMIT SYSTEM TOTALS SYSTEM REVENUE

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

CUSTOMER AND WATER CONSUMPTION DATA

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Average Average Average Inside Outside

Monthly Consumption Monthly Consumption Monthly Consumption City Limits City Limits

Number of Consumption Per Customer Number of Consumption Per Customer Number of Consumption Per Customer (ICL) (OCL) Total

Customers (1,000 gal.) (Gallons) Customers (1,000 gal.) (Gallons) Customers (1,000 gal.) (Gallons) Revenue Revenue Revenue

January 264,443 3,834,657 14,501 15,229 216,911 14,243 279,672 4,051,568 14,487 $4,981,451 $376,443 $5,357,894

February 264,818 3,673,294 13,871 15,361 247,630 16,121 280,179 3,920,924 13,994 $4,821,646 $431,489 $5,253,135

March 264,825 3,714,930 14,028 15,946 244,131 15,310 280,771 3,959,061 14,101 $4,885,032 $448,484 $5,333,516

April 265,678 3,535,898 13,309 16,090 215,464 13,391 281,768 3,751,362 13,314 $4,679,466 $384,852 $5,064,318

May 266,174 3,996,114 15,013 16,182 252,472 15,602 282,356 4,248,586 15,047 $5,180,970 $446,929 $5,627,899

June 267,308 4,478,373 16,754 16,313 303,578 18,610 283,621 4,781,951 16,860 $5,740,205 $531,240 $6,271,445

July 267,749 4,553,755 17,008 16,434 319,243 19,426 284,183 4,872,998 17,147 $6,103,881 $639,188 $6,743,069

August 268,276 6,702,776 24,985 16,524 365,147 22,098 284,800 7,067,923 24,817 $6,869,240 $712,116 $7,581,356

September 268,485 5,382,477 20,048 16,636 385,904 23,197 285,121 5,768,381 20,231 $7,561,307 $806,279 $8,367,586

October 268,427 5,898,105 21,973 16,693 392,981 23,542 285,120 6,291,086 22,065 $7,434,507 $806,737 $8,241,244

November 269,114 4,507,245 16,748 16,849 316,413 18,779 285,963 4,823,658 16,868 $5,752,524 $554,639 $6,307,163

December 268,959 4,560,719 16,957 16,928 310,267 18,329 285,887 4,870,986 17,038 $5,832,566 $552,826 $6,385,392

Average 267,021 4,569,862 17,099 16,265 297,512 18,221 283,287 4,867,374 17,164 $5,820,233 $557,602 $6,377,835

INSIDE AND OUTSIDE CITY LIMITS1999

INSIDE CITY LIMIT OUTSIDE CITY LIMIT SYSTEM TOTALS SYSTEM REVENUE

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

CUSTOMER AND WATER CONSUMPTION DATA

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Average Average Average Inside Outside

Monthly Consumption Monthly Consumption Monthly Consumption City Limits City Limits

Number of Consumption Per Customer Number of Consumption Per Customer Number of Consumption Per Customer (ICL) (OCL) Total

Customers (1,000 gal.) (Gallons) Customers (1,000 gal.) (Gallons) Customers (1,000 gal.) (Gallons) Revenue Revenue Revenue

January 260,303 3,588,882 13,787 13,891 195,612 14,082 274,194 3,784,493 13,802 $4,246,192 $335,000 $4,581,192

February 260,346 3,294,457 12,654 13,889 172,577 12,425 274,235 3,467,034 12,643 $3,951,985 $304,576 $4,256,561

March 260,705 3,460,209 13,273 14,025 180,970 12,903 274,730 3,641,179 13,254 $4,092,563 $313,018 $4,405,581

April 261,522 3,817,865 14,599 14,140 234,071 16,554 275,662 4,051,936 14,699 $4,938,408 $416,874 $5,355,282

May 262,533 4,965,808 18,915 14,363 346,381 24,116 276,896 5,312,189 19,185 $6,408,195 $642,820 $7,051,015

June 263,054 5,243,691 19,934 14,565 388,602 26,681 277,619 5,632,293 20,288 $6,720,466 $723,686 $7,444,152

July 263,401 5,536,098 21,018 14,666 401,585 27,382 278,067 5,937,682 21,353 $7,762,019 $877,135 $8,639,154

August 263,291 5,503,950 20,904 14,772 406,491 27,518 278,063 5,910,441 21,256 $7,953,719 $930,323 $8,884,042

September 263,840 3,973,763 15,061 14,830 243,062 16,390 278,670 4,216,825 15,132 $5,447,696 $498,481 $5,946,177

October 263,842 4,009,546 15,197 14,944 269,207 18,014 278,786 4,278,752 15,348 $5,507,475 $575,303 $6,082,778

November 263,171 3,628,802 13,789 16,148 228,058 14,123 279,319 3,856,861 13,808 $4,866,871 $415,667 $5,282,538

December 263,005 3,709,863 14,106 16,204 231,688 14,298 279,209 3,941,551 14,117 $4,843,561 $407,990 $5,251,551

Average 262,418 4,227,744 16,103 14,703 274,859 18,707 277,121 4,502,603 16,240 $5,561,596 $536,739 $6,098,335

INSIDE AND OUTSIDE CITY LIMITS1998

INSIDE CITY LIMIT OUTSIDE CITY LIMIT SYSTEM TOTALS SYSTEM REVENUE

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

CUSTOMER AND WATER CONSUMPTION DATA

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Average Average Average Inside Outside

Monthly Consumption Monthly Consumption Monthly Consumption City Limits City Limits

Number of Consumption Per Customer Number of Consumption Per Customer Number of Consumption Per Customer (ICL) (OCL) Total

Customers (1,000 gal.) (Gallons) Customers (1,000 gal.) (Gallons) Customers (1,000 gal.) (Gallons) Revenue Revenue Revenue

January 257,096 3,544,088 13,785 12,774 190,552 14,917 269,870 3,734,640 13,839 $4,191,129 $327,179 $4,518,308

February 257,779 3,413,191 13,241 12,822 173,350 13,520 270,601 3,586,541 13,254 $4,050,742 $301,078 $4,351,820

March 257,991 3,247,993 12,590 12,999 162,197 12,478 270,990 3,410,190 12,584 $3,901,212 $277,111 $4,178,323

April 258,305 3,314,366 12,831 13,060 166,347 12,737 271,365 3,480,713 12,827 $3,949,446 $289,824 $4,239,270

May 259,317 3,685,058 14,211 13,213 210,207 15,909 272,530 3,895,265 14,293 $4,332,313 $363,682 $4,695,995

June 269,798 3,947,488 14,631 14,616 217,779 14,900 284,414 4,165,268 14,645 $4,574,781 $367,494 $4,942,275

July 258,672 4,287,640 16,576 13,321 262,899 19,736 271,993 4,550,539 16,730 $5,280,061 $492,038 $5,772,099

August 258,855 5,492,273 21,218 13,376 370,155 27,673 272,231 5,862,428 21,535 $7,301,841 $789,497 $8,091,338

September 259,509 5,613,103 21,630 13,506 380,889 28,201 273,015 5,993,993 21,955 $7,359,491 $820,055 $8,179,546

October 259,361 4,526,927 17,454 13,544 289,396 21,367 272,905 4,816,323 17,648 $5,679,732 $586,523 $6,266,255

November 259,904 3,742,821 14,401 13,684 218,627 15,977 273,588 3,961,448 14,480 $4,421,591 $379,829 $4,801,420

December 259,537 3,885,711 14,972 13,739 215,768 15,705 273,276 4,101,479 15,009 $4,511,239 $372,474 $4,883,714

Average 259,677 4,058,388 15,628 13,388 238,181 17,760 273,065 4,296,569 15,733 $4,962,798 $447,232 $5,410,030

INSIDE AND OUTSIDE CITY LIMITS1997

INSIDE CITY LIMIT OUTSIDE CITY LIMIT SYSTEM TOTALS SYSTEM REVENUE

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

CUSTOMER AND WATER CONSUMPTION DATA

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Average Average Average Inside Outside

Monthly Consumption Monthly Consumption Monthly Consumption City Limits City Limits

Number of Consumption Per Customer Number of Consumption Per Customer Number of Consumption Per Customer (ICL) (OCL) Total

Customers (1,000 gal.) (Gallons) Customers (1,000 gal.) (Gallons) Customers (1,000 gal.) (Gallons) Revenue Revenue Revenue

January 251,614 3,806,446 15,128 13,637 225,111 16,507 265,251 4,031,557 15,199 $4,404,134 $398,655 $4,802,789

February 252,066 3,807,789 15,106 13,749 216,883 15,774 265,815 4,024,672 15,141 $4,403,235 $374,395 $4,777,630

March 252,309 4,066,921 16,119 13,878 237,232 17,094 266,187 4,304,153 16,170 $4,667,909 $417,775 $5,085,685

April 252,733 4,029,938 15,945 13,984 259,418 18,551 266,717 4,289,356 16,082 $4,674,501 $450,841 $5,125,342

May 253,701 4,608,085 18,163 14,231 305,779 21,487 267,932 4,913,865 18,340 $5,463,703 $544,530 $6,008,232

June 254,704 4,715,293 18,513 14,201 297,717 20,965 268,905 5,013,010 18,642 $5,576,137 $525,275 $6,101,412

July 254,927 5,025,734 19,714 14,324 352,397 24,602 269,251 5,378,131 19,974 $7,213,694 $890,253 $8,103,947

August 254,876 5,018,108 19,688 14,387 350,319 24,350 269,263 5,368,427 19,937 $7,816,047 $1,036,268 $8,852,315

September 255,233 4,127,317 16,171 14,424 240,172 16,651 269,657 4,367,490 16,196 $5,398,136 $534,248 $5,932,384

October 254,225 3,398,297 13,367 14,455 186,660 12,913 268,680 3,584,957 13,343 $4,176,370 $350,264 $4,526,634

November 255,306 3,774,287 14,783 14,625 237,522 16,241 269,931 4,011,809 14,862 $4,400,866 $422,576 $4,823,442

December 254,992 3,664,272 14,370 14,412 206,978 14,362 269,404 3,871,250 14,370 $4,258,948 $355,196 $4,614,144

Average 253,891 4,170,207 16,422 14,192 259,682 18,291 268,083 4,429,890 16,521 $5,204,473 $525,023 $5,729,496

INSIDE AND OUTSIDE CITY LIMITS1996

INSIDE CITY LIMIT OUTSIDE CITY LIMIT SYSTEM TOTALS SYSTEM REVENUE

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

CUSTOMER AND WATER CONSUMPTION DATA

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Average Average Average Inside Outside

Monthly Consumption Monthly Consumption Monthly Consumption City Limits City Limits

Number of Consumption Per Customer Number of Consumption Per Customer Number of Consumption Per Customer (ICL) (OCL) Total

Customers (1,000 gal.) (Gallons) Customers (1,000 gal.) (Gallons) Customers (1,000 gal.) (Gallons) Revenue Revenue Revenue

January 246,667 3,448,013 13,978 14,529 187,266 12,889 261,196 3,635,279 13,918 $4,082,713 $340,986 $4,423,699

February 246,829 3,475,884 14,082 14,819 187,082 12,624 261,648 3,662,966 14,000 $4,003,391 $445,163 $4,448,554

March 247,299 3,435,655 13,893 14,619 192,552 13,171 261,918 3,628,208 13,852 $4,115,636 $217,719 $4,333,355

April 247,299 3,545,691 14,338 15,237 202,543 13,293 262,536 3,748,235 14,277 $4,115,636 $347,827 $4,463,463

May 247,226 4,162,372 16,836 16,104 268,973 16,702 263,330 4,431,344 16,828 $4,876,619 $460,630 $5,337,249

June 248,681 4,268,170 17,163 15,614 263,153 16,854 264,295 4,531,323 17,145 $4,995,697 $452,583 $5,448,279

July 245,997 4,617,946 18,772 19,329 278,068 14,386 265,326 4,896,015 18,453 $5,697,604 $540,530 $6,238,134

August 249,615 5,549,227 22,231 15,783 363,167 23,010 265,398 5,912,394 22,277 $7,253,774 $752,834 $8,006,608

September 249,976 5,299,601 21,200 15,749 356,619 22,644 265,725 5,656,220 21,286 $6,726,289 $746,887 $7,473,176

October 250,102 4,308,107 17,225 15,790 270,584 17,136 265,892 4,578,691 17,220 $5,322,451 $534,465 $5,856,917

November 251,010 4,312,850 17,182 15,140 268,622 17,743 266,150 4,581,472 17,214 $4,962,364 $483,433 $5,445,797

December 250,312 3,893,683 15,555 15,996 240,148 15,013 266,308 4,133,831 15,523 $4,489,768 $425,994 $4,915,762

Average 248,418 4,193,100 16,871 15,726 256,565 16,289 264,144 4,449,665 16,833 $5,053,495 $479,088 $5,532,583

INSIDE AND OUTSIDE CITY LIMITS1995

INSIDE CITY LIMIT OUTSIDE CITY LIMIT SYSTEM TOTALS SYSTEM REVENUE

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

CUSTOMER AND WATER CONSUMPTION DATA

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Average Average Average Inside Outside

Monthly Consumption Monthly Consumption Monthly Consumption City Limits City Limits

Number of Consumption Per Customer Number of Consumption Per Customer Number of Consumption Per Customer (ICL) (OCL) Total

Customers (1,000 gal.) (Gallons) Customers (1,000 gal.) (Gallons) Customers (1,000 gal.) (Gallons) Revenue Revenue Revenue

January 237,229 3,360,058 14,164 14,033 252,544 17,996 251,262 3,612,601 14,378 $3,831,837 $445,276 $4,277,113

February 232,012 2,812,811 12,124 19,544 281,019 14,379 251,556 3,093,830 12,299 $2,480,236 $1,219,408 $3,699,644

March 233,762 3,159,877 13,517 19,505 234,697 12,033 253,267 3,394,574 13,403 $3,609,823 $417,349 $4,027,172

April 234,159 3,291,749 14,058 19,684 259,295 13,173 253,843 3,551,044 13,989 $3,727,195 $455,838 $4,183,033

May 235,044 3,418,381 14,544 19,834 264,915 13,357 254,878 3,683,296 14,451 $3,886,478 $459,387 $4,345,865

June 235,976 3,926,622 16,640 19,908 335,374 16,846 255,884 4,261,996 16,656 $4,391,922 $565,495 $4,957,417

July 236,110 4,734,524 20,052 20,010 476,371 23,807 256,120 5,210,896 20,346 $6,211,188 $1,195,681 $7,406,869

August 236,569 5,541,177 23,423 20,165 533,068 26,435 256,734 6,074,245 23,660 $7,804,626 $1,324,497 $9,129,123

September 236,854 4,456,693 18,816 20,312 402,843 19,833 257,166 4,859,536 18,896 $5,888,818 $985,721 $6,874,539

October 237,035 3,724,164 15,711 20,387 314,948 15,448 257,422 4,039,112 15,691 $4,704,964 $721,922 $5,426,886

November 237,346 3,181,422 13,404 20,554 244,725 11,906 257,900 3,426,147 13,285 $3,951,377 $496,050 $4,447,427

December 234,364 3,447,604 14,710 23,369 330,876 14,159 257,733 3,778,479 14,660 $4,105,648 $610,351 $4,715,999

Average 235,538 3,754,590 15,930 19,775 327,556 16,614 255,314 4,082,146 15,976 $4,549,509 $741,415 $5,290,924

INSIDE AND OUTSIDE CITY LIMITS1994

INSIDE CITY LIMIT OUTSIDE CITY LIMIT SYSTEM TOTALS SYSTEM REVENUE

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

CUSTOMER AND WATER CONSUMPTION DATA

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Average Average Average Inside Outside

Monthly Consumption Monthly Consumption Monthly Consumption City Limits City Limits

Number of Consumption Per Customer Number of Consumption Per Customer Number of Consumption Per Customer (ICL) (OCL) Total

Customers (1,000 gal.) (Gallons) Customers (1,000 gal.) (Gallons) Customers (1,000 gal.) (Gallons) Revenue Revenue Revenue

January 221,642 3,455,070 15,589 25,890 298,487 11,529 247,532 3,753,557 15,164 $3,699,731 $473,596 $4,173,327

February 222,580 2,881,203 12,945 25,472 232,865 9,142 248,052 3,114,067 12,554 $3,282,050 $396,387 $3,678,437

March 222,835 2,977,490 13,362 25,555 247,176 9,672 248,390 3,224,666 12,982 $3,300,052 $412,536 $3,712,588

April 223,342 3,274,235 14,660 25,690 276,893 10,778 249,032 3,551,128 14,260 $3,604,289 $449,853 $4,054,142

May 223,758 3,669,319 16,399 25,833 343,216 13,286 249,591 4,012,535 16,076 $3,920,965 $537,493 $4,458,458

June 224,959 3,748,286 16,662 26,155 335,891 12,842 251,114 4,084,177 16,264 $3,958,635 $531,748 $4,490,383

July 225,890 3,980,801 17,623 26,134 349,602 13,377 252,024 4,330,403 17,183 $4,258,295 $554,496 $4,812,791

August 226,282 5,697,884 25,180 26,332 603,320 22,912 252,614 6,301,204 24,944 $6,410,406 $999,220 $7,409,626

September 226,402 6,049,070 26,718 26,393 713,029 27,016 252,795 6,762,099 26,749 $6,847,626 $1,198,377 $8,046,003

October 226,573 4,861,003 21,454 26,527 523,519 19,735 253,100 5,384,522 21,274 $5,409,979 $850,920 $6,260,899

November 226,872 3,654,874 16,110 26,873 361,529 13,453 253,745 4,016,402 15,828 $4,034,966 $587,149 $4,622,115

December 226,869 3,683,162 16,235 27,033 335,589 12,414 253,902 4,018,750 15,828 $3,938,615 $535,946 $4,474,561

Average 224,834 3,994,366 17,745 26,157 385,093 14,680 250,991 4,379,459 17,426 $4,388,801 $627,310 $5,016,111

INSIDE AND OUTSIDE CITY LIMITS1993

INSIDE CITY LIMIT OUTSIDE CITY LIMIT SYSTEM TOTALS SYSTEM REVENUE

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

CUSTOMER AND WATER CONSUMPTION DATA

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Average Average Average Inside Outside

Monthly Consumption Monthly Consumption Monthly Consumption City Limits City Limits

Number of Consumption Per Customer Number of Consumption Per Customer Number of Consumption Per Customer (ICL) (OCL) Total

Customers (1,000 gal.) (Gallons) Customers (1,000 gal.) (Gallons) Customers (1,000 gal.) (Gallons) Revenue Revenue Revenue

January 218,754 3,219,671 14,718 24,308 279,098 11,482 243,062 3,498,769 14,395 $3,461,383 $480,319 $3,941,702

February 218,992 2,861,297 13,066 24,510 244,756 9,986 243,502 3,106,053 12,756 $3,146,952 $435,190 $3,582,142

March 219,166 2,841,513 12,965 24,681 236,669 9,589 243,847 3,078,182 12,623 $3,114,147 $430,211 $3,544,358

April 219,423 3,102,848 14,141 24,840 277,167 11,158 244,263 3,380,015 13,838 $3,342,858 $479,096 $3,821,954

May 219,807 3,467,993 15,777 24,987 318,061 12,729 244,794 3,786,054 15,466 $3,641,244 $542,154 $4,183,398

June 220,641 3,403,596 15,426 25,254 295,637 11,707 245,895 3,699,233 15,044 $3,576,468 $504,468 $4,080,936

July 221,072 4,271,615 19,322 25,448 418,186 16,433 246,520 4,689,801 19,024 $4,456,850 $701,572 $5,158,422

August 221,318 4,555,924 20,585 25,519 484,431 18,983 246,837 5,040,355 20,420 $4,769,886 $808,149 $5,578,035

September 221,154 4,589,924 20,754 25,621 482,555 18,834 246,775 5,072,479 20,555 $4,732,208 $808,668 $5,540,876

October 221,288 4,491,396 20,297 25,721 458,899 17,841 247,009 4,950,295 20,041 $4,597,903 $765,083 $5,362,986

November 221,367 4,083,431 18,446 25,896 423,157 16,341 247,263 4,506,588 18,226 $4,226,892 $710,614 $4,937,506

December 221,316 3,466,243 15,662 26,046 314,230 12,064 247,362 3,780,473 15,283 $3,605,475 $539,391 $4,144,866

Average 220,358 3,696,288 16,763 25,236 352,737 13,929 245,594 4,049,025 16,473 $3,889,356 $600,410 $4,489,765

INSIDE AND OUTSIDE CITY LIMITS1992

INSIDE CITY LIMIT OUTSIDE CITY LIMIT SYSTEM TOTALS SYSTEM REVENUE

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

CUSTOMER AND WATER CONSUMPTION DATA

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Average Average Average Inside Outside

Monthly Consumption Monthly Consumption Monthly Consumption City Limits City Limits

Number of Consumption Per Customer Number of Consumption Per Customer Number of Consumption Per Customer (ICL) (OCL) Total

Customers (1,000 gal.) (Gallons) Customers (1,000 gal.) (Gallons) Customers (1,000 gal.) (Gallons) Revenue Revenue Revenue

January 216,473 3,857,760 17,821 23,496 339,088 14,432 239,969 4,196,848 17,489 $4,058,309 $554,597 $4,612,906

February 216,453 2,909,087 13,440 23,108 242,108 10,477 239,561 3,151,195 13,154 $3,201,001 $429,225 $3,630,226

March 216,645 3,103,372 14,325 23,018 253,018 10,992 239,663 3,356,390 14,005 $3,335,274 $445,835 $3,781,109

April 217,158 3,174,949 14,620 23,602 286,581 12,142 240,760 3,461,530 14,378 $3,445,425 $490,978 $3,936,403

May 217,449 3,367,770 15,488 23,712 289,949 12,228 241,161 3,657,719 15,167 $3,587,211 $494,500 $4,081,711

June 218,398 3,808,830 17,440 23,942 359,609 15,020 242,340 4,168,439 17,201 $4,043,377 $605,287 $4,648,664

July 218,690 4,003,584 18,307 24,022 386,630 16,095 242,712 4,390,214 18,088 $4,187,830 $636,414 $4,824,244

August 218,646 4,529,672 20,717 24,179 469,858 19,432 242,825 4,999,530 20,589 $4,767,704 $775,097 $5,542,801

September 218,467 4,258,616 19,493 24,157 472,742 19,570 242,624 4,731,358 19,501 $4,489,555 $778,495 $5,268,050

October 218,544 3,481,871 15,932 24,271 325,644 13,417 242,815 3,807,515 15,681 $3,727,272 $553,149 $4,280,421

November 218,801 3,793,681 17,338 24,383 374,800 15,371 243,184 4,168,481 17,141 $4,043,466 $629,157 $4,672,623

December 218,801 3,559,850 16,270 24,486 324,097 13,236 243,287 3,883,947 15,964 $3,753,500 $551,254 $4,304,754

Average 217,877 3,654,087 16,766 23,865 343,677 14,368 241,742 3,997,764 16,530 $3,886,660 $578,666 $4,465,326

INSIDE AND OUTSIDE CITY LIMITS1991

INSIDE CITY LIMIT OUTSIDE CITY LIMIT SYSTEM TOTALS SYSTEM REVENUE

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

CUSTOMER AND WATER CONSUMPTION DATA

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Average Average Average Inside Outside

Monthly Consumption Monthly Consumption Monthly Consumption City Limits City Limits

Number of Consumption Per Customer Number of Consumption Per Customer Number of Consumption Per Customer (ICL) (OCL) Total

Customers (1,000 gal.) (Gallons) Customers (1,000 gal.) (Gallons) Customers (1,000 gal.) (Gallons) Revenue Revenue Revenue

January 207,694 3,786,245 18,230 29,406 392,150 13,336 237,100 4,178,395 17,623 $4,003,300 $655,091 $4,658,391

February 215,120 3,239,144 15,057 22,651 280,814 12,397 237,771 3,519,958 14,804 $3,552,949 $488,476 $4,041,425

March 215,200 3,392,746 15,766 22,709 267,664 11,787 237,909 3,660,410 15,386 $3,652,396 $463,807 $4,116,203

April 215,640 3,089,485 14,327 22,772 256,286 11,254 238,412 3,345,771 14,034 $3,395,511 $449,677 $3,845,188

May 216,229 3,463,801 16,019 22,937 303,533 13,233 239,166 3,767,334 15,752 $3,732,410 $509,493 $4,241,903

June 217,181 4,780,997 22,014 23,151 444,987 19,221 240,332 5,225,984 21,745 $4,942,056 $715,697 $5,657,753

July 217,107 5,392,950 24,840 23,284 606,345 26,041 240,391 5,999,295 24,956 $5,655,911 $966,206 $6,622,117

August 217,265 3,944,982 18,157 23,279 380,903 16,363 240,544 4,325,885 17,984 $4,180,346 $613,562 $4,793,908

September 217,073 4,802,665 22,125 23,314 476,301 20,430 240,387 5,278,966 21,960 $5,004,792 $762,145 $5,766,937

October 216,530 3,850,937 17,785 23,305 353,464 15,167 239,835 4,204,401 17,530 $4,096,716 $574,755 $4,671,471

November 216,899 3,521,014 16,233 23,449 299,482 12,772 240,348 3,820,496 15,896 $3,834,760 $505,981 $4,340,741

December 216,450 3,473,553 16,048 23,441 301,644 12,868 239,891 3,775,197 15,737 $3,747,287 $499,968 $4,247,255

Average 215,699 3,894,877 18,050 23,642 363,631 15,406 239,341 4,258,508 17,784 $4,149,870 $600,405 $4,750,274

INSIDE AND OUTSIDE CITY LIMITS1990

INSIDE CITY LIMIT OUTSIDE CITY LIMIT SYSTEM TOTALS SYSTEM REVENUE

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

CUSTOMER AND WATER CONSUMPTION DATA

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Average Average Average Inside Outside

Monthly Consumption Monthly Consumption Monthly Consumption City Limits City Limits

Number of Consumption Per Customer Number of Consumption Per Customer Number of Consumption Per Customer (ICL) (OCL) Total

Customers (1,000 gal.) (Gallons) Customers (1,000 gal.) (Gallons) Customers (1,000 gal.) (Gallons) Revenue Revenue Revenue

January 207,467 3,850,604 18,560 22,528 426,391 18,927 229,995 4,276,995 18,596 $3,736,635 $654,220 $4,390,855

February 207,239 3,484,692 16,815 28,714 356,594 12,419 235,953 3,841,286 16,280 $3,704,341 $598,671 $4,303,012

March 207,225 3,269,041 15,775 28,742 347,590 12,093 235,967 3,616,631 15,327 $3,593,660 $591,342 $4,185,002

April 207,331 3,698,362 17,838 28,737 410,331 14,279 236,068 4,108,693 17,405 $3,930,343 $669,949 $4,600,292

May 207,896 3,884,465 18,685 28,842 452,565 15,691 236,738 4,337,030 18,320 $4,072,136 $722,571 $4,794,707

June 208,485 5,114,324 24,531 29,125 626,810 21,521 237,610 5,741,134 24,162 $5,301,232 $987,762 $6,288,994

July 208,631 5,097,363 24,432 29,239 620,109 21,208 237,870 5,717,472 24,036 $5,191,902 $969,768 $6,161,670

August 208,570 5,338,206 25,594 29,333 729,822 24,881 237,903 6,068,028 25,506 $5,546,865 $1,125,105 $6,671,970

September 208,300 5,221,817 25,069 29,411 803,239 27,311 237,711 6,025,056 25,346 $5,435,455 $1,261,320 $6,696,775

October 208,025 4,638,641 22,298 29,298 623,885 21,294 237,323 5,262,526 22,175 $4,803,074 $958,269 $5,761,343

November 208,094 4,000,913 19,226 29,405 515,568 17,533 237,499 4,516,481 19,017 $4,159,310 $804,480 $4,963,790

December 207,332 3,653,015 17,619 29,377 393,630 13,399 236,709 4,046,645 17,095 $3,818,679 $641,541 $4,460,220

Average 207,883 4,270,954 20,537 28,563 525,545 18,380 236,446 4,796,498 20,272 $4,441,136 $832,083 $5,273,219

INSIDE AND OUTSIDE CITY LIMITS1989

INSIDE CITY LIMIT OUTSIDE CITY LIMIT SYSTEM TOTALS SYSTEM REVENUE

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

CUSTOMER AND WATER CONSUMPTION DATA

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Average Average Average Inside Outside

Monthly Consumption Monthly Consumption Monthly Consumption City Limits City Limits

Number of Consumption Per Customer Number of Consumption Per Customer Number of Consumption Per Customer (ICL) (OCL) Total

Customers (1,000 gal.) (Gallons) Customers (1,000 gal.) (Gallons) Customers (1,000 gal.) (Gallons) Revenue Revenue Revenue

January 206,290 3,197,756 15,501 21,461 383,411 17,865 227,751 3,581,167 15,724 $3,202,746 $565,625 $3,768,371

February 206,294 3,070,758 14,885 21,316 314,304 14,745 227,610 3,385,062 14,872 $3,076,155 $497,175 $3,573,330

March 206,417 3,173,404 15,374 21,420 333,015 15,547 227,837 3,506,419 15,390 $3,180,167 $517,832 $3,697,999

April 206,660 3,714,790 17,975 21,524 417,519 19,398 228,184 4,132,309 18,110 $3,627,590 $634,590 $4,262,180

May 206,917 4,324,087 20,898 21,599 510,339 23,628 228,516 4,834,426 21,156 $4,209,668 $758,126 $4,967,794

June 207,421 4,759,872 22,948 21,815 554,893 25,436 229,236 5,314,765 23,185 $4,596,159 $842,741 $5,438,900

July 207,664 5,171,389 24,903 21,905 632,702 28,884 229,569 5,804,091 25,283 $4,978,462 $967,253 $5,945,715

August 207,769 4,603,427 22,156 22,079 569,628 25,800 229,848 5,173,055 22,506 $4,404,623 $870,876 $5,275,499

September 207,726 4,987,870 24,012 22,198 597,960 26,938 229,924 5,585,830 24,294 $4,861,725 $920,201 $5,781,926

October 207,528 4,505,863 21,712 22,222 555,435 24,995 229,750 5,061,298 22,030 $4,340,539 $853,859 $5,194,398

November 207,440 4,199,530 20,245 22,330 478,328 21,421 229,770 4,677,858 20,359 $4,055,138 $732,938 $4,788,076

December 207,438 4,073,041 19,635 22,397 465,798 20,797 229,835 4,538,839 19,748 $3,906,254 $710,271 $4,616,525

Average 207,130 4,148,482 20,020 21,856 484,444 22,121 228,986 4,632,927 20,221 $4,036,602 $739,291 $4,775,893

INSIDE AND OUTSIDE CITY LIMITS1988

INSIDE CITY LIMIT OUTSIDE CITY LIMIT SYSTEM TOTALS SYSTEM REVENUE

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

CUSTOMER AND WATER CONSUMPTION DATA

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Average Average Average Inside Outside

Monthly Consumption Monthly Consumption Monthly Consumption City Limits City Limits

Number of Consumption Per Customer Number of Consumption Per Customer Number of Consumption Per Customer (ICL) (OCL) Total

Customers (1,000 gal.) (Gallons) Customers (1,000 gal.) (Gallons) Customers (1,000 gal.) (Gallons) Revenue Revenue Revenue

January 205,020 3,504,201 17,092 21,927 319,932 14,591 226,947 3,824,133 16,850 $3,286,870 $498,166 $3,785,036

February 205,365 2,920,190 14,220 21,884 284,909 13,019 227,249 3,205,099 14,104 $2,842,981 $445,800 $3,288,781

March 205,593 2,898,063 14,096 22,255 274,419 12,331 227,848 3,172,482 13,924 $2,821,724 $441,871 $3,263,595

April 205,560 3,132,481 15,239 22,184 314,059 14,157 227,744 3,446,540 15,133 $2,355,413 $484,173 $2,839,586

May 205,777 3,868,264 18,798 22,393 455,186 20,327 228,170 4,323,450 18,948 $3,638,311 $675,855 $4,314,166

June 206,138 3,510,362 17,029 22,555 380,647 16,876 228,693 3,891,009 17,014 $3,283,544 $570,549 $3,854,093

July 206,203 3,975,834 19,281 22,685 418,246 18,437 228,888 4,394,080 19,198 $3,718,233 $627,505 $4,345,738

August 206,120 4,971,901 24,121 22,678 532,694 23,489 228,798 5,504,595 24,059 $4,637,853 $760,064 $5,397,917

September 205,851 5,338,730 25,935 22,804 687,826 30,163 228,655 6,026,556 26,357 $5,086,842 $1,018,615 $6,105,457

October 205,574 4,144,129 20,159 22,783 502,962 22,076 228,357 4,647,091 20,350 $3,977,701 $769,091 $4,746,792

November 205,660 3,867,237 18,804 22,876 841,698 36,794 228,536 4,708,935 20,605 $3,775,837 $707,732 $4,483,569

December 205,294 3,511,831 17,106 22,652 378,376 16,704 227,946 3,890,207 17,066 $3,411,251 $580,502 $3,991,753

Average 205,680 3,803,602 18,490 22,473 449,246 19,914 228,153 4,252,848 18,634 $3,569,713 $631,660 $4,201,374

INSIDE AND OUTSIDE CITY LIMITS1987

INSIDE CITY LIMIT OUTSIDE CITY LIMIT SYSTEM TOTALS SYSTEM REVENUE

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

CUSTOMER AND WATER CONSUMPTION DATA

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Average Average Average Inside Outside

Monthly Consumption Monthly Consumption Monthly Consumption City Limits City Limits

Number of Consumption Per Customer Number of Consumption Per Customer Number of Consumption Per Customer (ICL) (OCL) Total

Customers (1,000 gal.) (Gallons) Customers (1,000 gal.) (Gallons) Customers (1,000 gal.) (Gallons) Revenue Revenue Revenue

January 200,921 3,326,859 16,558 19,803 341,247 17,232 220,724 3,668,106 16,619 $2,643,886 $430,842 $3,074,728

February 202,781 2,939,616 14,497 20,104 287,428 14,297 222,885 3,227,044 14,479 $2,385,924 $373,884 $2,759,808

March 203,147 3,243,727 15,967 20,802 358,219 17,220 223,949 3,601,946 16,084 $2,586,787 $456,014 $3,042,801

April 203,477 3,769,636 18,526 21,653 457,853 21,145 225,130 4,227,489 18,778 $2,955,314 $563,249 $3,518,563

May 203,628 4,020,797 19,746 21,915 511,406 23,336 225,543 4,532,203 20,095 $3,139,456 $619,150 $3,758,606

June 204,182 3,500,467 17,144 22,310 465,404 20,861 226,492 3,965,871 17,510 $2,746,373 $545,108 $3,291,481

July 204,331 4,403,103 21,549 22,567 450,926 19,982 226,898 4,854,029 21,393 $3,386,316 $555,004 $3,941,320

August 205,320 5,668,031 27,606 22,842 676,749 29,627 228,162 6,344,780 27,808 $4,596,892 $838,160 $5,435,052

September 205,149 4,844,206 23,613 22,967 561,071 24,429 228,116 5,405,277 23,695 $4,531,627 $808,273 $5,339,900

October 204,698 3,718,569 18,166 23,197 406,185 17,510 227,895 4,124,754 18,099 $3,456,472 $612,970 $4,069,442

November 204,704 3,170,978 15,491 23,393 326,808 13,970 228,097 3,497,786 15,335 $3,026,699 $509,413 $3,536,112

December 204,157 3,182,610 15,589 23,441 315,252 13,449 227,598 3,497,862 15,369 $3,038,328 $492,197 $3,530,525

Average 203,875 3,815,717 18,704 22,083 429,879 19,422 225,957 4,245,596 18,772 $3,207,840 $567,022 $3,774,862

INSIDE AND OUTSIDE CITY LIMITS1986

INSIDE CITY LIMIT OUTSIDE CITY LIMIT SYSTEM TOTALS SYSTEM REVENUE

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

CUSTOMER AND WATER CONSUMPTION DATA

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Average Average Average Inside Outside

Monthly Consumption Monthly Consumption Monthly Consumption City Limits City Limits

Number of Consumption Per Customer Number of Consumption Per Customer Number of Consumption Per Customer (ICL) (OCL) Total

Customers (1,000 gal.) (Gallons) Customers (1,000 gal.) (Gallons) Customers (1,000 gal.) (Gallons) Revenue Revenue Revenue

January 191,658 3,989,992 20,818 23,076 370,774 16,068 214,734 4,360,766 20,308 $2,538,001 $418,364 $2,956,365

February 192,803 3,196,684 16,580 23,371 368,212 15,755 216,174 3,564,896 16,491 $2,309,695 $378,371 $2,688,066

March 192,896 2,864,551 14,850 23,517 350,771 14,916 216,413 3,215,322 14,857 $2,273,304 $365,756 $2,639,060

April 191,683 3,152,516 16,447 23,771 394,243 16,585 215,454 3,546,759 16,462 $2,424,086 $410,388 $2,834,474

May 193,775 3,473,039 17,923 24,240 461,568 19,042 218,015 3,934,607 18,047 $2,642,608 $468,842 $3,111,450

June 193,571 3,453,686 17,842 24,448 499,316 20,424 218,019 3,953,002 18,131 $2,644,195 $499,498 $3,143,693

July 194,433 3,433,933 17,661 24,870 454,485 18,274 219,303 3,888,418 17,731 $2,634,726 $465,235 $3,099,961

August 194,772 4,688,026 24,069 25,291 680,336 26,900 220,063 5,368,362 24,395 $3,664,550 $703,954 $4,368,504

September 194,574 5,233,459 26,897 25,538 798,491 31,267 220,112 6,031,950 27,404 $4,113,975 $880,304 $4,994,279

October 194,701 3,698,526 18,996 25,762 481,785 18,701 220,463 4,180,311 18,962 $2,788,914 $514,065 $3,302,979

November 194,819 3,217,794 16,517 26,064 377,061 14,467 220,883 3,594,855 16,275 $2,601,832 $426,066 $3,027,898

December 194,695 3,821,978 19,631 26,261 410,774 15,642 220,956 4,232,752 19,157 $2,927,718 $503,023 $3,430,741

Average 193,698 3,685,349 19,019 24,684 470,651 19,003 218,382 4,156,000 19,018 $2,796,967 $502,822 $3,299,789

INSIDE AND OUTSIDE CITY LIMITS1985

INSIDE CITY LIMIT OUTSIDE CITY LIMIT SYSTEM TOTALS SYSTEM REVENUE

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

CUSTOMER AND WATER CONSUMPTION DATA

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Average Average Average Inside Outside

Monthly Consumption Monthly Consumption Monthly Consumption City Limits City Limits

Number of Consumption Per Customer Number of Consumption Per Customer Number of Consumption Per Customer (ICL) (OCL) Total

Customers (1,000 gal.) (Gallons) Customers (1,000 gal.) (Gallons) Customers (1,000 gal.) (Gallons) Revenue Revenue Revenue

January 186,828 3,529,186 18,890 21,395 379,534 17,739 208,223 3,908,720 18,772 $2,362,559 $345,673 $2,708,232

February 187,115 3,019,307 16,136 21,639 329,801 15,241 208,754 3,349,108 16,043 $2,028,210 $298,920 $2,327,130

March 187,076 3,103,816 16,591 21,715 328,264 15,117 208,791 3,432,080 16,438 $2,086,873 $307,806 $2,394,679

April 187,166 3,381,242 18,065 22,051 430,143 19,507 209,217 3,811,385 18,217 $2,280,819 $387,903 $2,668,722

May 188,154 4,501,687 23,926 22,652 621,579 27,440 210,806 5,123,266 24,303 $3,103,743 $574,728 $3,678,471

June 188,625 4,301,464 22,804 23,069 610,221 26,452 211,694 4,911,685 23,202 $3,298,385 $657,619 $3,956,004

July 189,235 4,890,449 25,843 23,500 658,641 28,027 212,735 5,549,090 26,085 $3,903,728 $694,181 $4,597,909

August 189,202 4,654,436 24,600 24,021 760,326 31,653 213,223 5,414,762 25,395 $3,737,147 $775,016 $4,512,163

September 189,619 4,432,771 23,377 24,447 598,523 24,482 214,066 5,031,294 23,503 $3,486,285 $646,693 $4,132,978

October 189,218 4,198,565 22,189 24,728 582,684 23,564 213,946 4,781,249 22,348 $3,313,174 $605,887 $3,919,061

November 189,557 3,012,423 15,892 25,038 404,599 16,159 214,595 3,417,022 15,923 $2,369,620 $414,413 $2,784,033

December 189,570 3,142,030 16,575 25,282 421,257 16,662 214,852 3,563,287 16,585 $2,448,748 $432,651 $2,881,399

Average 188,447 3,847,281 20,407 23,295 510,464 21,837 211,742 4,357,746 20,568 $2,868,274 $511,791 $3,380,065

INSIDE AND OUTSIDE CITY LIMITS1984

INSIDE CITY LIMIT OUTSIDE CITY LIMIT SYSTEM TOTALS SYSTEM REVENUE

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

CUSTOMER AND WATER CONSUMPTION DATA

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Average Average Average Inside Outside

Monthly Consumption Monthly Consumption Monthly Consumption City Limits City Limits

Number of Consumption Per Customer Number of Consumption Per Customer Number of Consumption Per Customer (ICL) (OCL) Total

Customers (1,000 gal.) (Gallons) Customers (1,000 gal.) (Gallons) Customers (1,000 gal.) (Gallons) Revenue Revenue Revenue

January 183,769 2,793,550 15,201 17,953 259,002 14,427 201,722 3,052,552 15,132 $1,804,029 $237,177 $2,041,206

February 183,992 2,561,397 13,921 18,301 232,524 12,706 202,293 2,793,921 13,811 $1,669,968 $219,914 $1,889,882

March 184,247 2,650,415 14,385 18,679 242,468 12,981 202,926 2,892,883 14,256 $1,721,307 $229,868 $1,951,175

April 184,524 2,981,765 16,159 18,990 373,262 19,656 203,514 3,355,027 16,485 $1,921,689 $360,606 $2,282,295

May 185,202 3,775,296 20,385 19,425 440,332 22,668 204,627 4,215,628 20,602 $2,465,565 $411,711 $2,877,276

June 185,718 3,511,507 18,908 19,794 394,831 19,947 205,512 3,906,338 19,008 $2,336,035 $351,224 $2,687,259

July 186,034 4,074,877 21,904 20,042 446,653 22,286 206,076 4,521,530 21,941 $2,776,693 $414,411 $3,191,104

August 186,140 3,942,879 21,182 20,228 443,424 21,921 206,368 4,386,303 21,255 $2,650,788 $396,664 $3,047,452

September 186,623 4,622,044 24,767 20,554 545,152 26,523 207,177 5,167,196 24,941 $3,151,872 $503,757 $3,655,629

October 186,527 3,551,228 19,039 20,757 487,691 23,495 207,284 4,038,919 19,485 $2,357,830 $415,889 $2,773,719

November 186,931 3,076,770 16,459 20,973 371,444 17,711 3,448,214 $2,067,043 $330,865 $2,397,908

December 186,684 3,264,711 17,488 21,224 370,789 17,470 207,908 3,635,500 17,486 $2,169,873 $330,094 $2,499,967

Average 185,533 3,400,537 18,317 19,743 383,964 19,316 205,037 3,784,501 18,582 $2,257,724 $350,182 $2,607,906

INSIDE CITY LIMIT OUTSIDE CITY LIMIT SYSTEM TOTALS SYSTEM REVENUE

INSIDE AND OUTSIDE CITY LIMITS1983

CUSTOMER AND WATER CONSUMPTION DATA

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

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Average Average Average

Monthly Consumption Monthly Consumption Monthly Consumption

Number of Consumption Per Customer Number of Consumption Per Customer Number of Consumption Per Customer

Customers (1,000 gal.) (Gallons) Customers (1,000 gal.) (Gallons) Customers (1,000 gal.) (Gallons)

January 175,361 2,964,933 16,908 13,806 245,065 17,751 189,167 3,209,998 16,969

February 175,332 2,597,998 14,818 13,953 259,674 18,611 189,285 2,857,672 15,097

March 175,631 2,707,592 15,416 13,993 234,481 16,757 189,624 2,942,073 15,515

April 175,682 2,985,641 16,995 14,078 281,162 19,972 189,760 3,266,803 17,215

May 176,057 3,039,786 17,266 14,261 311,695 21,856 190,318 3,351,481 17,610

June 176,737 3,319,386 18,782 14,500 312,026 21,519 191,237 3,631,412 18,989

July 176,965 4,258,995 24,067 14,659 466,039 31,792 191,624 4,725,034 24,658

August 177,072 5,218,048 29,469 14,849 598,943 40,336 191,924 5,816,991 30,309

September 177,145 5,063,213 28,582 15,076 565,844 37,533 192,221 5,629,057 29,284

October 177,029 3,843,558 21,711 15,153 447,213 29,513 192,182 4,290,771 22,327

November 183,858 3,073,240 16,715 16,692 296,529 17,765 200,550 3,369,769 16,803

December 183,626 3,145,787 17,131 17,744 295,053 16,628 201,370 3,440,840 17,087

Average 177,541 3,518,181 19,822 14,897 359,477 24,169 192,439 3,877,658 20,155

INSIDE AND OUTSIDE CITY LIMITS1982

INSIDE CITY LIMIT OUTSIDE CITY LIMIT SYSTEM TOTALS

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

CUSTOMER AND WATER CONSUMPTION DATA

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Average Average Average

Monthly Consumption Monthly Consumption Monthly Consumption

Number of Consumption Per Customer Number of Consumption Per Customer Number of Consumption Per Customer

Customers (1,000 gal.) (Gallons) Customers (1,000 gal.) (Gallons) Customers (1,000 gal.) (Gallons)

January 170,960 2,853,277 16,690 12,473 216,368 17,347 183,433 3,069,645 16,734

February 171,205 2,309,048 13,487 12,606 181,619 14,407 183,811 2,490,667 13,550

March 173,688 2,496,847 14,375 12,744 198,852 15,604 186,432 2,695,699 14,459

April 173,906 2,934,619 16,875 12,953 316,524 24,436 186,859 3,251,143 17,399

May 174,707 2,902,894 16,616 13,160 267,835 20,352 187,867 3,170,729 16,878

June 174,818 3,205,252 18,335 13,417 287,950 21,462 188,235 3,493,202 18,558

July 175,016 3,265,634 18,659 13,508 266,532 19,731 188,524 3,532,166 18,736

August 175,238 4,191,859 23,921 13,648 462,799 33,910 188,886 4,654,658 24,643

September 175,364 3,636,790 20,739 13,648 396,237 29,033 189,012 4,033,027 21,337

October 175,126 3,285,498 18,761 13,698 331,228 24,181 188,824 3,616,726 19,154

November 175,441 2,710,404 15,449 13,762 240,580 17,481 189,203 2,950,984 15,597

December 175,175 2,933,602 16,747 13,794 240,361 17,425 188,969 3,173,963 16,796

Average 174,220 3,060,477 17,554 13,284 283,907 21,281 187,505 3,344,384 17,820

INSIDE AND OUTSIDE CITY LIMITS1981

INSIDE CITY LIMIT OUTSIDE CITY LIMIT SYSTEM TOTALS

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

CUSTOMER AND WATER CONSUMPTION DATA

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Average Average Average

Monthly Consumption Monthly Consumption Monthly Consumption

Number of Consumption Per Customer Number of Consumption Per Customer Number of Consumption Per Customer

Customers (1,000 gal.) (Gallons) Customers (1,000 gal.) (Gallons) Customers (1,000 gal.) (Gallons)

January 166,988 2,607,901 15,617 12,287 189,307 15,407 179,275 2,797,208 15,603

February 167,187 2,424,134 14,500 12,573 185,486 14,753 179,760 2,609,620 14,517

March 167,687 2,686,593 16,021 12,898 207,530 16,090 180,585 2,894,123 16,026

April 167,745 2,964,981 17,676 13,002 251,689 19,358 180,747 3,216,670 17,797

May 167,895 3,106,962 18,505 13,211 283,664 21,472 181,106 3,390,626 18,722

June 169,973 3,375,819 19,861 12,007 262,719 21,880 181,980 3,638,538 19,994

July 169,837 5,189,303 30,555 12,259 489,378 39,920 182,096 5,678,681 31,185

August 170,242 4,882,739 28,681 12,377 554,718 44,818 182,619 5,437,457 29,775

September 170,426 3,679,600 21,591 12,396 373,381 30,121 182,822 4,052,981 22,169

October 170,733 3,152,625 18,465 12,114 295,119 24,362 182,847 3,447,744 18,856

November 170,625 2,889,000 16,932 12,318 271,845 22,069 182,943 3,160,845 17,278

December 170,805 2,881,306 16,869 12,279 251,233 20,460 183,084 3,132,539 17,110

Average 169,179 3,320,080 19,606 12,477 301,339 24,226 181,655 3,621,419 19,919

INSIDE AND OUTSIDE CITY LIMITS1980

INSIDE CITY LIMIT OUTSIDE CITY LIMIT SYSTEM TOTALS

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

CUSTOMER AND WATER CONSUMPTION DATA

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Average Average Average

Monthly Consumption Monthly Consumption Monthly Consumption

Number of Consumption Per Customer Number of Consumption Per Customer Number of Consumption Per Customer

Customers (1,000 gal.) (Gallons) Customers (1,000 gal.) (Gallons) Customers (1,000 gal.) (Gallons)

January 162,956 2,565,965 15,746 9,470 148,884 15,722 172,426 2,714,849 15,745

February 163,031 2,218,788 13,610 9,546 131,126 13,736 172,577 2,349,914 13,617

March 163,018 2,290,472 14,050 9,722 144,512 14,864 172,740 2,434,984 14,096

April 163,072 2,355,483 14,444 9,872 148,080 15,000 172,944 2,503,563 14,476

May 163,661 2,581,117 15,771 10,141 174,725 17,230 173,802 2,755,842 15,856

June 163,711 3,027,862 18,495 10,370 219,892 21,205 174,081 3,247,754 18,657

July 164,140 3,460,112 21,080 10,529 294,760 27,995 174,669 3,754,872 21,497

August 164,203 2,962,629 18,042 10,757 258,627 24,043 174,960 3,221,256 18,411

September 164,421 3,384,225 20,583 11,012 310,274 28,176 175,433 3,694,499 21,059

October 164,239 3,447,360 20,990 11,245 341,075 30,331 175,484 3,788,435 21,588

November 164,514 3,116,520 18,944 11,415 298,495 26,149 175,929 3,415,015 19,411

December 166,646 2,677,041 16,064 12,061 223,279 18,512 178,707 2,900,320 16,229

Average 163,968 2,840,631 17,318 10,512 224,477 21,080 174,479 3,065,109 17,554

INSIDE AND OUTSIDE CITY LIMITS1979

INSIDE CITY LIMIT OUTSIDE CITY LIMIT SYSTEM TOTALS

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

CUSTOMER AND WATER CONSUMPTION DATA

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Average Average Average

Monthly Consumption Monthly Consumption Monthly Consumption

Number of Consumption Per Customer Number of Consumption Per Customer Number of Consumption Per Customer

Customers (1,000 gal.) (Gallons) Customers (1,000 gal.) (Gallons) Customers (1,000 gal.) (Gallons)

January 160,540 2,537,216 15,804 7,691 129,836 16,882 168,231 2,667,052 15,854

February 160,680 2,262,858 14,083 7,799 116,954 14,996 168,479 2,379,812 14,125

March 160,912 2,241,237 13,928 7,935 120,136 15,140 168,847 2,361,373 13,985

April 161,453 2,738,300 16,960 8,226 190,575 23,167 169,679 2,928,875 17,261

May 161,928 2,707,413 16,720 8,402 167,781 19,969 170,330 2,875,194 16,880

June 162,022 3,044,189 18,789 8,615 193,015 22,405 170,637 3,237,204 18,971

July 162,356 4,180,827 25,751 8,727 314,296 36,014 171,083 4,495,123 26,275

August 162,789 4,155,205 25,525 8,886 329,050 37,030 171,675 4,484,255 26,121

September 162,730 3,398,705 20,886 8,938 254,626 28,488 171,668 3,653,331 21,281

October 162,812 2,504,292 15,381 9,174 180,650 19,692 171,986 2,684,942 15,611

November 162,966 2,773,599 17,019 9,291 193,164 20,790 172,257 2,966,763 17,223

December 162,830 2,530,278 15,539 9,355 152,427 16,294 172,185 2,682,705 15,580

Average 162,002 2,922,843 18,032 8,587 195,209 22,572 170,588 3,118,052 18,264

INSIDE AND OUTSIDE CITY LIMITS1978

INSIDE CITY LIMIT OUTSIDE CITY LIMIT SYSTEM TOTALS

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

CUSTOMER AND WATER CONSUMPTION DATA

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Average Average Average

Monthly Consumption Monthly Consumption Monthly Consumption

Number of Consumption Per Customer Number of Consumption Per Customer Number of Consumption Per Customer

Customers (1,000 gal.) (Gallons) Customers (1,000 gal.) (Gallons) Customers (1,000 gal.) (Gallons)

January 158,420 2,419,185 15,271 6,267 102,523 16,359 164,687 2,521,708 15,312

February 158,335 2,096,307 13,240 6,373 90,344 14,176 164,708 2,186,651 13,276

March 158,553 2,227,821 14,051 6,463 99,749 15,434 165,016 2,327,570 14,105

April 158,980 2,531,851 15,926 6,525 133,638 20,481 165,505 2,665,489 16,105

May 159,197 2,416,469 15,179 6,683 121,661 18,205 165,880 2,538,130 15,301

June 159,718 2,675,426 16,751 6,802 128,063 18,827 166,520 2,803,489 16,836

July 159,973 3,057,239 19,111 6,948 138,708 19,964 166,921 3,195,947 19,146

August 160,353 4,220,545 26,320 7,124 283,771 39,833 167,477 4,504,316 26,895

September 160,776 3,962,741 24,648 6,942 210,982 30,392 167,718 4,173,723 24,885

October 160,636 3,209,275 19,979 7,415 213,360 28,774 168,051 3,422,635 20,367

November 160,464 2,804,406 17,477 7,532 172,984 22,967 167,996 2,977,390 17,723

December 160,397 2,494,811 15,554 7,607 134,383 17,666 168,004 2,629,194 15,650

Average 159,650 2,843,006 17,792 6,890 152,514 21,923 166,540 2,995,520 17,967

INSIDE AND OUTSIDE CITY LIMITS1977

INSIDE CITY LIMIT OUTSIDE CITY LIMIT SYSTEM TOTALS

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

CUSTOMER AND WATER CONSUMPTION DATA

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Average Average Average

Monthly Consumption Monthly Consumption Monthly Consumption

Number of Consumption Per Customer Number of Consumption Per Customer Number of Consumption Per Customer

Customers (1,000 gal.) (Gallons) Customers (1,000 gal.) (Gallons) Customers (1,000 gal.) (Gallons)

January 156,459 2,553,141 16,318 5,293 112,169 21,192 161,752 2,665,310 16,477

February 156,974 2,330,565 14,847 5,427 108,630 20,017 162,401 2,439,195 15,019

March 146,154 2,555,240 17,483 5,449 128,468 23,576 151,603 2,683,708 17,702

April 157,444 2,521,318 16,014 5,664 120,749 21,319 163,108 2,642,067 16,198

May 157,686 2,394,168 15,183 5,619 99,373 17,685 163,305 2,493,541 15,269

June 158,465 2,491,697 15,724 5,737 102,480 17,863 164,202 2,594,177 15,798

July 158,149 3,079,755 19,474 5,762 155,771 27,034 163,911 3,235,526 19,739

August 158,478 3,060,011 19,309 5,871 146,729 24,992 164,349 3,206,740 19,511

September 158,283 3,512,363 22,190 5,936 195,214 32,886 164,219 3,707,577 22,577

October 158,388 2,520,155 15,911 5,990 123,963 20,695 164,378 2,644,118 16,085

November 158,382 2,200,648 13,895 6,092 97,400 15,988 164,474 2,298,048 13,972

December 158,027 2,309,034 14,612 6,176 95,925 15,532 164,203 2,404,959 14,646

Average 156,907 2,627,341 16,747 5,751 123,906 21,565 162,659 2,751,247 16,916

INSIDE AND OUTSIDE CITY LIMITS1976

INSIDE CITY LIMIT OUTSIDE CITY LIMIT SYSTEM TOTALS

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

CUSTOMER AND WATER CONSUMPTION DATA

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Average Average Average

Monthly Consumption Monthly Consumption Monthly Consumption

Number of Consumption Per Customer Number of Consumption Per Customer Number of Consumption Per Customer

Customers (1,000 gal.) (Gallons) Customers (1,000 gal.) (Gallons) Customers (1,000 gal.) (Gallons)

January 154,852 2,364,309 15,268 4,827 87,723 18,173 159,679 2,452,032 15,356

February 154,877 2,119,827 13,687 4,871 84,074 17,260 159,748 2,203,901 13,796

March 154,991 2,273,818 14,671 4,899 93,592 19,104 159,890 2,367,410 14,806

April 155,076 2,494,939 16,088 4,934 117,746 23,864 160,010 2,612,685 16,328

May 154,848 2,454,812 15,853 5,013 108,103 21,565 159,861 2,562,915 16,032

June 156,136 2,388,377 15,297 5,066 89,891 17,744 161,202 2,478,268 15,373

July 156,051 2,871,122 18,399 5,094 125,546 24,646 161,145 2,996,668 18,596

August 155,993 3,044,329 19,516 5,147 133,979 26,031 161,140 3,178,308 19,723

September 156,342 3,227,187 20,642 5,219 168,325 32,252 161,561 3,395,512 21,016

October 156,170 3,038,843 19,459 5,238 136,127 25,988 161,408 3,174,970 19,670

November 156,397 2,777,936 17,762 5,199 144,580 27,809 161,596 2,922,516 18,085

December 156,542 2,419,017 15,453 5,286 110,443 20,893 161,828 2,529,460 15,630

Average 155,690 2,622,876 16,841 5,066 116,677 22,944 160,756 2,739,554 17,034

INSIDE AND OUTSIDE CITY LIMITS1975

INSIDE CITY LIMIT OUTSIDE CITY LIMIT SYSTEM TOTALS

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

CUSTOMER AND WATER CONSUMPTION DATA

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Average Average Average

Monthly Consumption Monthly Consumption Monthly Consumption

Number of Consumption Per Customer Number of Consumption Per Customer Number of Consumption Per Customer

Customers (1,000 gal.) (Gallons) Customers (1,000 gal.) (Gallons) Customers (1,000 gal.) (Gallons)

January 153,352 2,398,585 15,641 4,567 95,599 20,933 157,919 2,494,184 15,794

February 153,619 2,088,680 13,596 4,574 76,222 16,664 158,193 2,164,902 13,685

March 153,564 2,401,510 15,638 4,579 108,777 23,756 158,143 2,510,287 15,874

April 154,302 2,714,571 17,593 4,415 122,462 27,738 158,717 2,837,033 17,875

May 154,541 2,603,020 16,844 4,462 107,004 23,981 159,003 2,710,024 17,044

June 154,747 2,934,757 18,965 4,496 117,652 26,168 159,243 3,052,409 19,168

July 155,319 3,713,733 23,910 4,694 185,405 39,498 160,013 3,899,138 24,368

August 155,001 3,770,034 24,323 4,773 191,098 40,037 159,774 3,961,132 24,792

September 154,786 2,792,239 18,039 4,802 126,080 26,256 159,588 2,918,319 18,287

October 154,744 2,281,888 14,746 4,784 89,758 18,762 159,528 2,371,646 14,867

November 154,938 2,379,496 15,358 4,791 96,735 20,191 159,729 2,476,231 15,503

December 154,898 2,317,826 14,964 4,802 87,358 18,192 159,700 2,405,184 15,061

Average 154,484 2,699,695 17,468 4,645 117,013 25,181 159,129 2,816,707 17,693

INSIDE AND OUTSIDE CITY LIMITS1974

INSIDE CITY LIMIT OUTSIDE CITY LIMIT SYSTEM TOTALS

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

CUSTOMER AND WATER CONSUMPTION DATA

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Average Average Average

Monthly Consumption Monthly Consumption Monthly Consumption

Number of Consumption Per Customer Number of Consumption Per Customer Number of Consumption Per Customer

Customers (1,000 gal.) (Gallons) Customers (1,000 gal.) (Gallons) Customers (1,000 gal.) (Gallons)

January 149,688 2,218,696 14,822 4,912 90,275 18,378 154,600 2,308,971 14,935

February 152,309 2,039,657 13,392 4,948 86,388 17,459 157,257 2,126,045 13,520

March 152,135 2,078,141 13,660 4,974 83,106 16,708 157,109 2,161,247 13,756

April 152,143 2,104,604 13,833 5,011 102,122 20,380 157,154 2,206,726 14,042

May 152,649 2,260,660 14,810 5,168 93,670 18,125 157,817 2,354,330 14,918

June 152,695 2,961,488 19,395 5,282 156,280 29,587 157,977 3,117,768 19,736

July 152,709 2,666,683 17,463 4,908 108,786 22,165 157,617 2,775,469 17,609

August 153,205 2,781,061 18,153 4,580 106,264 23,202 157,785 2,887,325 18,299

September 153,103 3,013,339 19,682 4,506 145,067 32,194 157,609 3,158,406 20,040

October 153,132 2,370,296 15,479 4,454 84,211 18,907 157,586 2,454,507 15,576

November 153,239 2,199,599 14,354 4,485 76,649 17,090 157,724 2,276,248 14,432

December 153,346 2,426,624 15,825 4,532 92,873 20,493 157,878 2,519,497 15,959

Average 152,529 2,426,737 15,905 4,813 102,141 21,224 157,343 2,528,878 16,068

INSIDE AND OUTSIDE CITY LIMITS1973

INSIDE CITY LIMIT OUTSIDE CITY LIMIT SYSTEM TOTALS

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

CUSTOMER AND WATER CONSUMPTION DATA

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Average Average Average

Monthly Consumption Monthly Consumption Monthly Consumption

Number of Consumption Per Customer Number of Consumption Per Customer Number of Consumption Per Customer

Customers (1,000 gal.) (Gallons) Customers (1,000 gal.) (Gallons) Customers (1,000 gal.) (Gallons)

January 144,579 2,037,221 14,091 6,854 101,800 14,852 151,433 2,139,021 14,125

February 144,760 1,907,493 13,177 6,865 98,944 14,412 151,625 2,006,437 13,233

March 145,147 2,234,139 15,392 6,897 130,607 18,936 152,044 2,364,746 15,553

April 145,539 2,935,467 20,170 6,961 195,905 28,143 152,500 3,131,372 20,534

May 145,937 2,824,057 19,351 7,050 190,105 26,965 152,987 3,014,162 19,702

June 148,869 2,608,699 17,523 4,749 119,905 25,248 153,618 2,728,604 17,762

July 146,425 3,276,202 22,375 7,156 223,758 31,268 153,581 3,499,960 22,789

August 146,836 2,866,177 19,520 7,244 174,820 24,133 154,080 3,040,997 19,736

September 146,603 2,951,122 20,130 7,313 192,845 26,370 153,916 3,143,967 20,427

October 146,852 2,829,164 19,265 7,370 190,981 25,913 154,222 3,020,145 19,583

November 147,188 2,451,127 16,653 7,380 145,752 19,749 154,568 2,596,879 16,801

December 147,021 2,199,867 14,963 7,491 121,013 16,154 154,512 2,320,880 15,021

Average 146,313 2,593,395 17,717 6,944 157,203 22,679 153,257 2,750,598 17,939

INSIDE AND OUTSIDE CITY LIMITS1972

INSIDE CITY LIMIT OUTSIDE CITY LIMIT SYSTEM TOTALS

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

CUSTOMER AND WATER CONSUMPTION DATA

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Average Average Average

Monthly Consumption Monthly Consumption Monthly Consumption

Number of Consumption Per Customer Number of Consumption Per Customer Number of Consumption Per Customer

Customers (1,000 gal.) (Gallons) Customers (1,000 gal.) (Gallons) Customers (1,000 gal.) (Gallons)

January 141,772 2,063,937 14,558 6,938 129,100 18,608 148,710 2,193,037 14,747

February 141,514 2,099,201 14,834 6,941 134,400 19,363 148,455 2,233,601 15,046

March 141,746 2,451,608 17,296 6,955 162,419 23,353 148,701 2,614,027 17,579

April 142,187 3,374,805 23,735 7,011 259,095 36,955 149,198 3,633,900 24,356

May 142,445 3,169,555 22,251 7,042 230,520 32,735 149,487 3,400,075 22,745

June 143,332 3,451,077 24,078 7,090 245,804 34,669 150,422 3,696,881 24,577

July 143,350 3,244,310 22,632 7,101 208,362 29,343 150,451 3,452,672 22,949

August 143,678 3,856,421 26,841 7,057 183,606 26,018 150,735 4,040,027 26,802

September 144,106 2,836,430 19,683 6,757 172,715 25,546 150,863 3,009,145 19,946

October 143,936 2,190,781 15,221 6,756 114,418 16,936 150,692 2,305,199 15,297

November 144,520 2,062,398 14,271 6,796 98,841 14,544 151,316 2,161,239 14,283

December 144,375 2,149,680 14,890 6,825 114,589 16,790 151,200 2,264,269 14,975

Average 143,080 2,745,850 19,191 6,939 171,156 24,572 150,019 2,917,006 19,442

INSIDE AND OUTSIDE CITY LIMITS1971

INSIDE CITY LIMIT OUTSIDE CITY LIMIT SYSTEM TOTALS

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

CUSTOMER AND WATER CONSUMPTION DATA

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Average Average Average

Monthly Consumption Monthly Consumption Monthly Consumption

Number of Consumption Per Customer Number of Consumption Per Customer Number of Consumption Per Customer

Customers (1,000 gal.) (Gallons) Customers (1,000 gal.) (Gallons) Customers (1,000 gal.) (Gallons)

January 133,561 1,799,357 13,472 12,409 171,047 13,784 145,970 1,970,404 13,499

February 133,709 1,588,225 11,878 12,540 130,113 10,376 146,249 1,734,474 11,860

March 133,842 1,626,037 12,149 12,635 156,028 12,349 146,477 1,782,065 12,166

April 133,955 1,771,414 13,224 12,752 182,826 14,337 146,707 1,954,240 13,321

May 134,078 2,175,582 16,226 12,842 263,869 20,547 146,920 2,439,451 16,604

June 134,480 2,164,562 16,096 13,074 223,197 17,072 147,554 2,387,759 16,182

July 134,429 3,141,242 23,367 13,170 416,376 31,615 147,599 3,557,618 24,103

August 134,475 3,271,181 24,326 13,324 440,321 33,047 147,799 3,711,502 25,112

September 134,697 3,420,452 25,394 13,407 570,091 42,521 148,104 3,990,543 26,944

October 134,479 2,343,241 17,425 13,393 378,032 28,226 147,872 2,721,273 18,403

November 134,331 2,123,329 15,807 13,496 366,622 27,165 147,827 2,489,951 16,844

December 134,683 2,485,929 18,458 13,769 449,888 32,674 148,452 2,935,817 19,776

Average 134,227 2,325,879 17,318 13,068 312,368 23,643 147,294 2,639,591 17,901

INSIDE AND OUTSIDE CITY LIMITS1970

INSIDE CITY LIMIT OUTSIDE CITY LIMIT SYSTEM TOTALS

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

CUSTOMER AND WATER CONSUMPTION DATA

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Average Average Average

Monthly Consumption Monthly Consumption Monthly Consumption

Number of Consumption Per Customer Number of Consumption Per Customer Number of Consumption Per Customer

Customers (1,000 gal.) (Gallons) Customers (1,000 gal.) (Gallons) Customers (1,000 gal.) (Gallons)

January 133,358 1,723,281 12,922 12,922 12,922 12,922 12,922 12,922 12,922

February 133,378 1,528,305 11,458 11,313 126,833 11,211 144,691 1,655,138 11,439

March 133,542 1,582,803 11,852 11,424 133,614 11,696 144,966 1,716,417 11,840

April 134,582 1,786,710 13,276 11,548 165,429 14,325 145,141 1,951,815 13,448

May 134,728 1,853,959 13,761 11,639 175,906 15,113 145,373 2,029,502 13,961

June 133,988 2,242,980 16,740 11,821 218,119 18,452 145,809 2,461,099 16,879

July 133,865 3,123,538 23,333 11,838 358,271 30,264 145,703 3,481,809 23,897

August 134,051 3,855,452 28,761 11,999 470,931 39,248 146,050 4,326,383 29,623

September 134,011 3,370,366 25,150 12,118 468,267 38,642 146,129 3,838,633 26,269

October 133,723 2,079,900 15,554 12,140 236,529 19,483 145,863 2,316,429 15,881

November 133,901 1,742,580 13,014 12,155 165,377 13,606 1,907,957 13,063

December 133,678 1,873,654 14,016 12,411 185,612 14,955 146,089 2,059,266 14,096

Average 133,900 2,230,294 16,653 11,944 226,484 19,993 133,521 2,313,114 16,943

INSIDE AND OUTSIDE CITY LIMITS1969

INSIDE CITY LIMIT OUTSIDE CITY LIMIT SYSTEM TOTALS

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

CUSTOMER AND WATER CONSUMPTION DATA

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RESIDENTIAL CLASS WATER AND SEWER RATE SCHEDULESSAN ANTONIO WATER SYSTEM

San Antonio, TexasEffective for Consumption on or about January 13, 2009

Ordinance No. 2008-12-11-1132 dated December 11, 2008

Meter Size Usage Blocks Standard Seasonal5/8” $6.77 First 7,481 $0.0906 $0.09063/4” 8.59 Next 5,236 0.1309 0.14231” 12.49 Next 4,488 0.2058 0.2217

1-1/2” 22.25 Over 17,205 0.3288 0.42462” 33.953” 61.274” 100.306” 197.898” 314.96

10” 451.5712” 841.86

Meter Size Usage Blocks Standard Seasonal5/8” $8.78 First 7,481 $0.1176 $0.11763/4” 11.16 Next 5,236 0.1702 0.18501” 16.23 Next 4,488 0.2674 0.2882

1-1/2” 28.92 Over 17,205 0.4274 0.55192” 44.143” 79.654” 130.396” 257.248” 409.45

10” 587.0312” 1,094.42

Rate Per 100 Gallons

SEWER

The Service Availability Charge (minimum bill) for all residential water service INSIDE THE CITY LIMITS of San Antonio furnishedthrough meters of the following sizes together with the Monthly Volume Charge measured per 100 gallons of water usage in every instanceof service for each month or fraction thereof shall be as follows:

MONTHLY SERVICE AVAILABILITY CHARGE

Service Availability Charge

MONTHLY VOLUME CHARGE

Rate Per 100 Gallons

OUTSIDE CITY LIMITS (OCL)INSIDE CITY LIMITS (ICL)

Sewer service charges for all metered residential connections are computed on the basis of average water usage for 90 days during three consecutive billing periods beginning after November 15 and ending on or about March 15 of each year and are billed according to the rate schedules below.

MONTHLY SERVICE AVAILABILITY CHARGE MONTHLY VOLUME CHARGE

The Volume Charge “Seasonal” Rate Per 100 Gallons shall be applied to all billings beginning July 1 and ending on or about October 31 of each year. At all other times the Volume Charge “Standard” Rate Per 100 Gallons shall be utilized.

The Volume Charge “Seasonal” Rate Per 100 Gallons shall be applied to all billings beginning July 1 and ending on or about October 31 of each year. At all other times the Volume Charge “Standard” Rate Per 100 Gallons shall be utilized.

Customers who do not have a record of winter water usage or an interim average will be billed an Unaveraged or Unmetered Residential Charge of $21.61 per month.

Customers who do not have a record of winter water usage or an interim average will be billed an Unaveraged or Unmetered Residential Charge of $25.93 per month.

The Service Availability Charge (minimum bill) for all residential water service OUTSIDE THE CITY LIMITS of San Antonio furnishedthrough meters of the following sizes together with the Monthly Volume Charge measured per 100 gallons for water usage in every instanceof service for each month or fraction thereof shall be as follows:

Monthly Service Availability Charge (includes first 1,496 gallons) - $7.76Over 1,496 gallons - $0.2057 per 100 gallons.

Monthly Service Availability Charge (includes first 1,496 gallons) - $9.32Over 1,496 gallons - $0.2468 per 100 gallons.

Service Availability Charge

Rev. 06/09

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SAN ANTONIO WATER SYSTEMSan Antonio, Texas

Effective for Consumption on or about January 13, 2009Ordinance No. 2008-12-11-1132 dated December 11, 2008

Meter Size Usage Blocks5/8” $9.81 Below Base* $0.10863/4” 13.16 100-125% of Base 0.12571” 19.21 125-150% of Base 0.1633

1-1/2” 35.03 150-200% of Base 0.21382” 52.83 Over 200% of Base 0.31603” 106.924” 176.406” 350.038” 543.20

10” 755.8912” 1,191.85

Meter Size Usage Blocks5/8” $11.83 Below Base* $0.14103/4” 15.72 100-125% of Base 0.16351” 22.94 125-150% of Base 0.2121

1-1/2” 41.69 150-200% of Base 0.27782” 63.01 Over 200% of Base 0.41093” 125.314” 206.486” 409.398” 637.69

10” 891.3512” 1,444.41

Sewer service charges are computed from the water usage schedules below for all metered connections.

SEWER

MONTHLY

The Service Availability Charge (minimum bill) for all general water service OUTSIDE THE CITY LIMITS of San Antoniofurnished through meters of the following sizes together with the Monthly Volume Charge measured per 100 gallons for waterusage in every instance of service for each month or fraction thereof shall be as follows:

MONTHLYSERVICE AVAILABILITY CHARGE MONTHLY VOLUME CHARGE

*The Base Use is defined as 90% of the AnnualAverage Consumption

The Service Availability Charge (minimum bill) for all general water service INSIDE THE CITY LIMITS of San Antoniofurnished through meters of the following sizes together with the Monthly Volume Charge measured per 100 gallons for waterusage in every instance of service for each month or fraction thereof shall be as follows:

GENERAL CLASS WATER AND SEWER RATE SCHEDULES

Service Availability Charge

Service Availability Charge

SERVICE AVAILABILITY CHARGE MONTHLY VOLUME CHARGE

Rate Per 100 Gallons

Rate Per 100 Gallons

*The Base Use is defined as 90% of the AnnualAverage Consumption

INSIDE CITY LIMITS (ICL) OUTSIDE CITY LIMITS (OCL)

Monthly Service Availability Charge (includes first 1,496 gallons) - $9.32

Over 1,496 gallons - $0.2468 per 100 gallons.

Monthly Service Availability Charge (includes first 1,496 gallons) - $7.76

Over 1,496 gallons - $0.2057 per 100 gallons.

Rev. 06/09

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SAN ANTONIO WATER SYSTEMSan Antonio, Texas

Effective for Consumption on or about January 13, 2009Ordinance No. 2008-12-11-1132 dated December 11, 2008

Meter Size Usage Blocks5/8” $9.81 First 12,717 $0.15263/4” 13.16 Next 4,488 0.22901” 19.21 Over 17,205 0.3160

1-1/2” 35.032” 52.833” 106.924” 176.406” 350.038” 543.20

10” 755.8912” 1,191.85

Meter Size Usage Blocks5/8” $11.83 First 12,717 $0.19823/4” 15.72 Next 4,488 0.29761” 22.94 Over 17,205 0.4109

1-1/2” 41.692” 63.013” 125.314” 206.486” 409.398” 637.69

10” 891.3512” 1,444.41

SERVICE AVAILABILITY CHARGE

Rate Per 100 Gallons

The Service Availability Charge (minimum bill) for all irrigation water service INSIDE THE CITY LIMITS of SanAntonio furnished through meters of the following sizes together with the Monthly Volume Charge measured per 100gallons for water usage in every instance of service for each month or fraction thereof shall be as follows:

IRRIGATION CLASS WATER AND SEWER RATE SCHEDULES

Service Availability Charge

Service Availability Charge

MONTHLY

The Service Availability Charge (minimum bill) for all irrigation water service OUTSIDE THE CITY LIMITS of SanAntonio furnished through meters of the following sizes together with the Monthly Volume Charge measured per 100gallons for water usage in every instance of service for each month or fraction thereof shall be as follows:

MONTHLYSERVICE AVAILABILITY CHARGE

Rate Per 100 Gallons

MONTHLY VOLUME CHARGE

MONTHLY VOLUME CHARGE

Rev. 06/09

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SAN ANTONIO WATER SYSTEMSan Antonio, Texas

Effective for Consumption on or about January 13, 2009Ordinance No. 2008-12-11-1132 dated December 11, 2008

Meter Size† Usage Blocks6” $197.89 Below Base* $0.07888” 314.96 100-125% of Base 0.0983

10” 451.57 125-150% of Base 0.135312” 841.86 150-200% of Base 0.1804

Over 200% of Base 0.2365

Meter Size† Usage Blocks6” $257.24 Below Base* $0.10258” 409.45 100-125% of Base 0.1279

10” 587.03 125-150% of Base 0.176012” 1,094.42 150-200% of Base 0.2346

Over 200% of Base 0.3075

SEWER

INSIDE CITY LIMITS (ICL)

OUTSIDE CITY LIMITS (OCL)

*The Base Use is defined as 90% of the AnnualAverage Consumption.

SERVICE AVAILABILITY CHARGE MONTHLY VOLUME CHARGE

The Service Availability Charge (minimum bill) for all wholesale water service INSIDE THE CITY LIMITS of San Antoniofurnished through meters of the following sizes together with the Monthly Volume Charge measured per 100 gallons for waterusage in every instance of service for each month or fraction thereof shall be as follows:

WHOLESALE CLASS WATER AND SEWER RATE SCHEDULES

MONTHLYSERVICE AVAILABILITY CHARGE MONTHLY VOLUME CHARGE

$0.1854 Monthly Volume Charge per 100 gallons of contributed wastewater. ($1.39 per 100 cubic feet)

$91.11 Monthly Service Availability Charge plus $0.2226 Monthly Volume Charge per 100 gallons of contributed wastewater. ($1.67 per 100 cubic feet)

† Wholesale water service will not be provided through a meter smaller than 6" in order to comply with fire-flow requirementsand the "Criteria for Water Supply and Distribution in the City of San Antonio and its Extraterritorial Jurisdiction."

Service Availability Charge

Service Availability Charge

MONTHLY

The Service Availability Charge (minimum bill) for all wholesale water service OUTSIDE THE CITY LIMITS of SanAntonio furnished through meters of the following sizes together with the Monthly Volume Charge measured per 100 gallonsfor water usage in every instance of service for each month or fraction thereof shall be as follows:

Rate Per 100 Gallons

Rate Per 100 Gallons

*The Base Use is defined as 90% of the AnnualAverage Consumption.

Rev. 06/09

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RECYCLED WATER RATE SCHEDULESSAN ANTONIO WATER SYSTEM

San Antonio, Texas

Effective for Consumption on or about December 1, 1999Ordinance No. 90733 dated October 21, 1999

EDWARDS EXCHANGE CUSTOMERS

Meter Size Usage Blocks Standard Seasonal5/8” $8.74 Transferred Amount $0.0230 $0.0230 3/4” 11.371” 14.81 All in excess of

1-1/2” 23.55 transferred ammount 0.0863 0.0917 2” 34.443” 91.604” 136.146” 259.718” 391.47

10” 536.7912” 662.31

NON-EXCHANGE CUSTOMERS

Meter Size Usage Blocks Standard Seasonal5/8” $8.74 First 748,000 $0.0924 $0.0992 3/4” 11.371” 14.81 Over 748,000 0.0943 0.1002

1-1/2” 23.552” 34.443” 91.604” 136.146” 259.718” 391.47

10” 536.7912” 662.31

The Monthly Service Availability Charge (minimum bill) for all recycled water service furnished through meters of the followingsizes together with the Monthly Volume Charge measured per 100 gallons for water usage in every instance of service for each mo

MONTHLY SERVICE AVAILABILITY CHARGE

Service Availability Charge

MONTHLY VOLUME CHARGE

Rate Per 100 Gallons

The Volume Charge “Seasonal” Rate Per 100 Gallons shall be applied to all billings beginning July 1 and ending on or about October 31 of each year. At all other times the Volume Charge “Standard” Rate Per 100 Gallons shall be utilized.

Service Availability Charge

MONTHLY SERVICE AVAILABILITY CHARGE MONTHLY VOLUME CHARGE

Rate Per 100 Gallons

The Volume Charge “Seasonal” Rate Per 100 Gallons shall be applied to all billings beginning July 1 and ending on or about October 31 of each year. At all other times the Volume Charge “Standard” Rate Per 100 Gallons shall be utilized.

Rev. 06/09

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WATER SUPPLY FEE SCHEDULESAN ANTONIO WATER SYSTEM

San Antonio, TexasEffective for Consumption on or about January 13, 2009

Ordinance No. 2008-12-11-1132 dated December 11, 2008

Year

Fee to be Assessed

(per 100 gallons)2009 $0.1529

The Water Supply Fee assessed on all potable water service for water usages in every instance of service for each month or fraction thereof shall be as follows:

Rev. 06/09

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STATE-IMPOSED TCEQ FEE SCHEDULESAN ANTONIO WATER SYSTEM

San Antonio, TexasEffective on or about January 1, 2010

Ordinance No. ____ dated December 10, 2009

YearWater Conection

Per Month

Wastewater ConectionPer Month

2010 $0.19 $0.05

The “State-Imposed TCEQ Fee” is assessed on water and wastewater customers, including apartment units

Rev. 12/09

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EDWARDS AQUIFER AUTHORITY FEE SCHEDULESAN ANTONIO WATER SYSTEM

San Antonio, TexasEffective on or about January 1, 2010

Ordinance No. 87042 dated December 1, 1997

YearFee to be Assessed(per 100 gallons)

2010 $0.01841

The Edwards Aquifer Authority Fee assessed on all potable water service for water usages in every instance of service for each month or fraction thereof shall be as follows:

Rev. 12/09

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AFFORDABILITY PROGRAM DISCOUNTS SAN ANTONIO WATER SYSTEM

San Antonio, Texas

Effective on or about January 1, 2009Ordinance No. 92752 dated October 19, 2000

Size of Family Unit

Federal Poverty Level *

Income at or below 50% Poverty *

Income at or below 75% Poverty *

Income at or below 100%

Poverty *

Income at or below 125%

Poverty *

Income above 125%

Poverty *1 $10,830 $5,415 $8,123 $10,830 $13,538 $13,539 2 $14,570 $7,285 $10,928 $14,570 $18,213 $18,214 3 $18,310 $9,155 $13,733 $18,310 $22,888 $22,889 4 $22,050 $11,025 $16,538 $22,050 $27,563 $27,564 5 $25,790 $12,895 $19,343 $25,790 $32,238 $32,239 6 $29,530 $14,765 $22,148 $29,530 $36,913 $36,914 7 $33,270 $16,635 $24,953 $33,270 $41,588 $41,589 8 $37,010 $18,505 $27,758 $37,010 $46,263 $46,264 9 $40,750 $20,375 $30,563 $40,750 $50,938 $50,939

10 $44,490 $22,245 $33,368 $44,490 $55,613 $55,614 11 $48,230 $24,115 $36,173 $48,230 $60,288 $60,289 12 $51,970 $25,985 $38,978 $51,970 $64,963 $64,964 13 $55,710 $27,855 $41,783 $55,710 $69,638 $69,639 14 $59,450 $29,725 $44,588 $59,450 $74,313 $74,314 15 $63,190 $31,595 $47,393 $63,190 $78,988 $78,989

$8.80 $6.10 $4.00 $3.30 None$5.25 $4.00 $3.40 $3.30 None$5.25 $4.00 $3.40 $3.30 None

Water only Sewer only

* Poverty level figures based on U.S. Dept. of Health & Human Services 2009 guidelines

2009 DiscountWater and Sewer

Rev. 06/09

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SAN ANTONIO WATER SYSTEM SANANTONIO, TEXAS

CLIMATOLOGICAL DATA

The City of San Antonio is located in the south-central portion of Texas. Northwest of the city, the terrain slopes upwards to the Edwards Plateau and to the southeast it slopes downward to the Gulf Coastal Plains. Soils are blackland clay and silty loam on the Plains and thin limestone soils on the Edwards Plateau. The elevation of San Antonio varies from a minimum of 500 feet to a maximum of 1032 feet above sea level. The elevation of the San Antonio International Airport is 792 feet above sea level. Its coordinates are:

98 degrees 28’25”Longitude 29 degrees 31’58” Latitude

The location of San Antonio on the edge of the gulf Coastal Plains results in a modified subtropical climate, predominately continental during the winter months and marine during the summer months. Normal mean temperatures range from 50.7 degrees in January to a high of 84.7 degrees in July. While the summer is hot, with daily maximum temperatures above 90 degrees over 80 % of the time, extremely high temperatures are rare, the highest on record being 111 degrees on September 5, 2000. Mild weather prevails during much of the winter months, with below freezing temperatures occurring on an average about 20 days each year. San Antonio is situated between a semi-arid area to the west and the coastal area of heavy precipitation to the southeast. The normal annual rainfall of 28 inches is suffient for the normal production of most crops. Precipitation is fairly well distributed throughout the year with heaviest amounts during May in the spring and September in the fall. Precipitation from April through September usually occurs with thunderstorms, with fairly large amounts falling in short periods of time, while most of the winter precipitation occurs as light rain or drizzle. Thunderstorms and heavy rains have occurred in all months of the year. Hail, of damaging intensity, seldom occurs but light hail is frequent in connection with springtime thunderstorms. Measurable occurs once in 3 or 4 years with the greatest annual amount 15.9 inches in 1985. Northerly winds prevail during most of the winter, while southeasterly winds from the Gulf of Mexico prevail during the summertime and may be experienced for long periods during the winter months in connection with “northers’. Being located only 140 miles from the Gulf of Mexico; tropical storms occasionally affect the city with strong winds and heavy rains. The fast mile of wind recorded, 74 mils per hour, occurred as a tropical storm moved inland east of the city in August 1942.

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Relative humidity averages above 80 percent during the early morning hours most of the year, dropping to near 50 percent in the late afternoon. San Antonio, properly know as the place “were the sunshine spends the winter”, has about 50 percent of the possible amount of sunshine during the winter months and more than 70 percent during the summer months. Skies are clear more than 35 percent of the time and cloudy about 30 percent. Air carried over San Antonio by southeasterly winds is lifted orographically, causing low stratus clouds to developed frequently during the later part of the night. These clouds usually dissipate before noon with clear skies prevailing a high percentage of the time during the afternoon. Source: Local Climatological Data, U.S. Department of Commerce Weather Bureau.

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Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 57.0 46.0 62.0 79.0 84.0 90.0 82.0 97.0 98.0 88.0 84.0 65.02 56.0 53.0 63.0 82.0 85.0 92.0 89.0 96.0 98.0 85.0 74.0 71.03 55.0 51.0 68.0 83.0 87.0 78.0 89.0 95.0 86.0 81.0 68.0 76.04 52.0 51.0 69.0 82.0 88.0 91.0 90.0 95.0 91.0 76.0 71.0 79.0 Max Min Avg5 50.0 72.0 62.0 83.0 92.0 91.0 91.0 96.0 91.0 79.0 71.0 60.0 Jan 78.0 34.0 60.06 53.0 63.0 66.0 81.0 90.0 93.0 93.0 96.0 92.0 80.0 70.0 59.0 Feb 79.0 41.0 59.37 54.0 57.0 63.0 79.0 93.0 93.0 94.0 96.0 78.0 82.0 74.0 60.0 Mar 83.0 62.0 71.68 34.0 71.0 70.0 74.0 78.0 85.0 81.0 96.0 91.0 82.0 76.0 60.0 Apr 88.0 66.0 78.29 44.0 52.0 78.0 71.0 82.0 90.0 89.0 96.0 91.0 83.0 78.0 65.0 May 93.0 76.0 86.910 49.0 41.0 81.0 77.0 86.0 93.0 92.0 97.0 90.0 85.0 82.0 74.0 Jun 96.0 78.0 91.911 56.0 44.0 78.0 70.0 89.0 91.0 91.0 100.0 91.0 84.0 81.0 75.0 Jul 96.0 81.0 91.712 66.0 54.0 73.0 77.0 90.0 92.0 92.0 96.0 92.0 88.0 82.0 60.0 Aug 103.0 93.0 97.613 54.0 58.0 78.0 77.0 86.0 93.0 92.0 99.0 91.0 84.0 67.0 60.0 Sep 98.0 78.0 89.014 60.0 72.0 79.0 73.0 76.0 93.0 94.0 100.0 92.0 80.0 60.0 72.0 Oct 91.0 75.0 83.115 56.0 56.0 71.0 70.0 82.0 92.0 93.0 99.0 93.0 83.0 73.0 76.0 Nov 85.0 60.0 74.416 62.0 61.0 63.0 76.0 83.0 93.0 95.0 101.0 92.0 81.0 72.0 64.0 Dec 79.0 52.0 66.317 63.0 62.0 73.0 73.0 88.0 92.0 96.0 100.0 93.0 83.0 80.0 57.018 71.0 64.0 70.0 76.0 85.0 93.0 94.0 99.0 84.0 84.0 68.0 58.019 70.0 59.0 75.0 66.0 87.0 94.0 94.0 99.0 83.0 84.0 70.0 67.0 103.020 71.0 66.0 63.0 76.0 83.0 92.0 94.0 100.0 83.0 85.0 78.0 76.0 34.021 78.0 79.0 65.0 80.0 89.0 93.0 95.0 99.0 87.0 85.0 82.0 76.0 79.322 74.0 61.0 72.0 72.0 87.0 93.0 89.0 99.0 86.0 85.0 83.0 65.023 74.0 42.0 75.0 86.0 90.0 94.0 94.0 102.0 88.0 84.0 81.0 69.024 67.0 59.0 68.0 81.0 86.0 95.0 94.0 103.0 89.0 86.0 85.0 68.025 70.0 65.0 72.0 85.0 84.0 95.0 93.0 96.0 89.0 91.0 83.0 52.026 71.0 64.0 72.0 88.0 88.0 94.0 94.0 93.0 86.0 86.0 60.0 54.027 69.0 69.0 83.0 77.0 90.0 95.0 90.0 96.0 80.0 86.0 61.0 60.028 69.0 67.0 73.0 80.0 93.0 96.0 88.0 96.0 87.0 78.0 73.0 61.029 66.0 75.0 85.0 92.0 92.0 91.0 93.0 90.0 75.0 81.0 72.030 53.0 79.0 87.0 90.0 88.0 95.0 98.0 87.0 78.0 63.0 76.031 37.0 82.0 91.0 96.0 97.0 84.0 68.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

2010

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

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Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 68.0 78.0 66.0 78.0 92.0 90.0 98.0 102.0 91.0 88.0 73.0 50.02 72.0 68.0 71.0 79.0 88.0 94.0 101.0 100.0 95.0 83.0 73.0 54.03 83.0 74.0 79.0 82.0 92.0 93.0 100.0 101.0 97.0 74.0 75.0 46.04 62.0 72.0 85.0 88.0 83.0 92.0 103.0 101.0 92.0 85.0 77.0 42.0 Max Min Avg5 46.0 76.0 86.0 75.0 93.0 94.0 104.0 102.0 92.0 86.0 77.0 49.0 Jan 83.0 46.0 68.56 70.0 80.0 87.0 65.0 96.0 94.0 97.0 103.0 95.0 89.0 75.0 56.0 Feb 90.0 61.0 76.17 72.0 78.0 83.0 76.0 96.0 94.0 99.0 102.0 95.0 90.0 78.0 56.0 Mar 88.0 46.0 77.58 81.0 77.0 82.0 90.0 100.0 94.0 104.0 100.0 94.0 91.0 71.0 61.0 Apr 99.0 65.0 82.19 81.0 81.0 88.0 99.0 95.0 96.0 104.0 101.0 88.0 81.0 76.0 49.0 May 100.0 79.0 90.510 67.0 83.0 79.0 78.0 94.0 99.0 101.0 101.0 77.0 65.0 78.0 49.0 Jun 104.0 90.0 98.111 65.0 78.0 71.0 65.0 95.0 99.0 100.0 102.0 80.0 59.0 79.0 46.0 Jul 104.0 95.0 100.612 65.0 79.0 49.0 86.0 97.0 100.0 100.0 103.0 86.0 72.0 74.0 55.0 Aug 104.0 91.0 100.313 59.0 80.0 46.0 80.0 98.0 100.0 102.0 99.0 88.0 84.0 76.0 74.0 Sep 97.0 65.0 87.614 66.0 67.0 55.0 82.0 92.0 100.0 102.0 100.0 83.0 89.0 80.0 64.0 Oct 93.0 59.0 79.515 66.0 72.0 66.0 86.0 93.0 102.0 101.0 101.0 92.0 93.0 78.0 62.0 Nov 80.0 54.0 72.216 48.0 61.0 85.0 70.0 86.0 100.0 102.0 100.0 93.0 77.0 71.0 48.0 Dec 76.0 42.0 57.417 65.0 69.0 84.0 71.0 79.0 99.0 101.0 100.0 89.0 78.0 69.0 51.018 79.0 86.0 83.0 84.0 84.0 97.0 99.0 99.0 89.0 75.0 72.0 69.019 77.0 71.0 83.0 82.0 84.0 95.0 98.0 98.0 89.0 80.0 74.0 64.0 104.020 68.0 74.0 83.0 84.0 84.0 100.0 101.0 102.0 91.0 83.0 66.0 64.0 42.021 74.0 70.0 81.0 91.0 87.0 99.0 100.0 99.0 96.0 81.0 66.0 68.0 82.622 79.0 65.0 85.0 96.0 86.0 99.0 102.0 101.0 80.0 75.0 66.0 70.023 78.0 72.0 83.0 87.0 86.0 99.0 100.0 104.0 65.0 75.0 75.0 72.024 66.0 85.0 81.0 82.0 91.0 102.0 99.0 102.0 65.0 76.0 68.0 52.025 59.0 89.0 82.0 90.0 94.0 103.0 102.0 100.0 84.0 84.0 68.0 49.026 79.0 87.0 76.0 81.0 90.0 103.0 102.0 101.0 89.0 73.0 65.0 59.027 69.0 90.0 86.0 76.0 90.0 103.0 103.0 100.0 91.0 68.0 67.0 62.028 60.0 68.0 75.0 86.0 90.0 101.0 102.0 97.0 91.0 80.0 72.0 57.029 64.0 79.0 85.0 91.0 104.0 98.0 100.0 82.0 84.0 72.0 45.030 67.0 85.0 88.0 91.0 98.0 95.0 97.0 88.0 72.0 54.0 60.031 69.0 78.0 90.0 99.0 91.0 75.0 76.0

Monthly

Annual

SAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

Notes

SAN ANTONIO WATER SYSTEM

Maximum TemperatureMinimum TemperatureAverage Temperature

2009

SUMMARY

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Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 58.0 64.0 81.0 86.0 87.0 98.0 95.0 97.0 96.0 91.0 81.0 67.02 54.0 76.0 81.0 78.0 92.0 98.0 91.0 98.0 99.0 90.0 82.0 76.03 55.0 79.0 72.0 85.0 82.0 100.0 95.0 100.0 94.0 91.0 82.0 77.04 66.0 84.0 72.0 76.0 82.0 98.0 87.0 99.0 94.0 89.0 85.0 61.0 Max Min Avg5 78.0 85.0 80.0 81.0 88.0 94.0 94.0 97.0 93.0 91.0 86.0 55.0 Jan 80.0 45.0 63.56 79.0 66.0 61.0 84.0 88.0 96.0 93.0 96.0 91.0 88.0 82.0 69.0 Feb 92.0 61.0 76.37 79.0 73.0 64.0 88.0 95.0 97.0 92.0 97.0 91.0 88.0 77.0 71.0 Mar 96.0 61.0 77.48 77.0 82.0 68.0 89.0 95.0 97.0 90.0 99.0 91.0 88.0 80.0 77.0 Apr 89.0 76.0 83.19 69.0 80.0 71.0 80.0 97.0 98.0 94.0 99.0 91.0 88.0 81.0 85.0 May 99.0 79.0 91.610 72.0 75.0 63.0 88.0 98.0 99.0 94.0 100.0 91.0 89.0 84.0 54.0 Jun 102.0 94.0 98.011 69.0 77.0 73.0 86.0 86.0 97.0 96.0 98.0 94.0 91.0 83.0 71.0 Jul 99.0 80.0 94.412 76.0 70.0 78.0 76.0 79.0 97.0 95.0 87.0 98.0 85.0 86.0 66.0 Aug 100.0 80.0 93.913 65.0 70.0 84.0 79.0 92.0 98.0 96.0 99.0 100.0 88.0 79.0 74.0 Sep 100.0 79.0 90.914 59.0 77.0 96.0 77.0 91.0 97.0 98.0 98.0 91.0 90.0 80.0 80.0 Oct 91.0 71.0 84.615 54.0 77.0 90.0 80.0 82.0 99.0 98.0 98.0 79.0 85.0 65.0 66.0 Nov 86.0 58.0 76.516 56.0 61.0 79.0 82.0 83.0 100.0 94.0 96.0 84.0 79.0 67.0 43.0 Dec 85.0 40.0 67.817 45.0 78.0 84.0 87.0 79.0 99.0 96.0 87.0 84.0 83.0 74.0 54.018 51.0 67.0 81.0 78.0 93.0 99.0 95.0 80.0 81.0 85.0 78.0 67.019 55.0 71.0 73.0 85.0 96.0 102.0 96.0 89.0 87.0 84.0 76.0 80.0 102.020 58.0 76.0 76.0 83.0 99.0 94.0 97.0 89.0 90.0 84.0 80.0 76.0 40.021 60.0 85.0 80.0 83.0 97.0 98.0 99.0 93.0 90.0 83.0 58.0 64.0 83.222 72.0 82.0 81.0 89.0 96.0 100.0 99.0 91.0 90.0 87.0 60.0 40.023 45.0 79.0 73.0 89.0 99.0 98.0 94.0 87.0 91.0 71.0 75.0 50.024 47.0 88.0 70.0 87.0 97.0 98.0 80.0 94.0 92.0 80.0 76.0 77.025 47.0 92.0 79.0 86.0 97.0 99.0 93.0 94.0 89.0 84.0 71.0 70.026 72.0 72.0 88.0 85.0 96.0 99.0 95.0 92.0 88.0 85.0 76.0 83.027 71.0 67.0 85.0 77.0 96.0 100.0 96.0 92.0 90.0 72.0 70.0 77.028 77.0 78.0 75.0 80.0 94.0 99.0 97.0 92.0 91.0 71.0 77.0 58.029 80.0 82.0 79.0 82.0 93.0 98.0 96.0 90.0 92.0 78.0 75.0 72.030 58.0 83.0 86.0 94.0 94.0 94.0 92.0 95.0 82.0 68.0 75.031 65.0 80.0 96.0 97.0 92.0 82.0 68.0

Notes

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

(Degrees F)2008

SUMMARY

Monthly

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO

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Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 62.0 66.0 74.0 80.0 83.0 89.0 90.0 92.0 87.0 90.0 81.0 76.02 55.0 55.0 74.0 84.0 78.0 90.0 87.0 92.0 87.0 90.0 80.0 86.03 53.0 50.0 64.0 82.0 84.0 90.0 87.0 92.0 81.0 89.0 81.0 66.04 63.0 67.0 64.0 74.0 85.0 93.0 82.0 91.0 82.0 89.0 82.0 70.0 Max Min Avg5 76.0 69.0 70.0 72.0 82.0 87.0 88.0 92.0 88.0 90.0 85.0 80.0 Jan 76.0 32.0 57.26 57.0 71.0 71.0 71.0 82.0 89.0 89.0 92.0 89.0 90.0 67.0 76.0 Feb 84.0 49.0 66.67 68.0 75.0 77.0 54.0 85.0 91.0 84.0 92.0 91.0 88.0 63.0 81.0 Mar 81.0 64.0 74.58 62.0 64.0 77.0 51.0 84.0 92.0 89.0 92.0 91.0 91.0 79.0 82.0 Apr 85.0 51.0 74.99 67.0 51.0 77.0 58.0 81.0 91.0 89.0 92.0 92.0 87.0 83.0 82.0 May 89.0 76.0 83.910 68.0 53.0 81.0 73.0 84.0 90.0 91.0 93.0 91.0 90.0 85.0 59.0 Jun 93.0 78.0 88.811 69.0 52.0 68.0 84.0 85.0 91.0 91.0 94.0 80.0 89.0 83.0 82.0 Jul 94.0 78.0 87.412 73.0 63.0 77.0 80.0 86.0 90.0 94.0 97.0 87.0 86.0 80.0 61.0 Aug 98.0 80.0 91.913 70.0 63.0 68.0 85.0 89.0 92.0 93.0 98.0 90.0 87.0 83.0 60.0 Sep 94.0 80.0 89.114 50.0 49.0 73.0 66.0 88.0 92.0 88.0 97.0 93.0 91.0 86.0 60.0 Oct 93.0 75.0 85.015 39.0 50.0 81.0 71.0 89.0 93.0 91.0 96.0 91.0 89.0 67.0 62.0 Nov 88.0 45.0 72.716 32.0 55.0 73.0 72.0 86.0 85.0 91.0 80.0 88.0 75.0 72.0 54.0 Dec 86.0 54.0 69.517 34.0 69.0 74.0 73.0 80.0 88.0 84.0 93.0 88.0 92.0 69.0 60.018 51.0 65.0 77.0 82.0 80.0 93.0 79.0 94.0 92.0 93.0 72.0 75.019 46.0 76.0 78.0 78.0 80.0 93.0 84.0 93.0 92.0 89.0 77.0 68.0 98.020 45.0 73.0 74.0 78.0 77.0 81.0 80.0 92.0 90.0 88.0 82.0 79.0 32.021 67.0 84.0 78.0 77.0 81.0 87.0 85.0 90.0 90.0 87.0 88.0 79.0 78.522 50.0 82.0 75.0 71.0 87.0 82.0 90.0 91.0 92.0 76.0 52.0 71.023 45.0 73.0 74.0 78.0 89.0 84.0 90.0 91.0 88.0 75.0 48.0 56.024 46.0 79.0 79.0 75.0 88.0 87.0 86.0 92.0 89.0 84.0 45.0 62.025 64.0 72.0 75.0 84.0 76.0 90.0 78.0 93.0 90.0 75.0 48.0 68.026 63.0 79.0 71.0 81.0 81.0 90.0 82.0 90.0 91.0 78.0 68.0 62.027 72.0 81.0 78.0 79.0 82.0 89.0 89.0 92.0 94.0 77.0 64.0 63.028 57.0 79.0 81.0 81.0 86.0 78.0 91.0 90.0 91.0 77.0 70.0 65.029 50.0 74.0 81.0 88.0 88.0 86.0 89.0 87.0 77.0 71.0 61.030 62.0 73.0 72.0 89.0 90.0 91.0 87.0 91.0 77.0 71.0 72.031 56.0 79.0 87.0 91.0 89.0 80.0 78.0

Notes

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

(Degrees F)2007

SUMMARY

Monthly

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO

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Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 83.0 72.0 88.0 91.0 93.0 84.0 88.0 101.0 100.0 91.0 71.0 57.02 86.0 85.0 87.0 91.0 95.0 91.0 87.0 100.0 99.0 91.0 68.0 59.03 85.0 73.0 80.0 91.0 92.0 95.0 92.0 98.0 94.0 91.0 66.0 52.04 81.0 77.0 77.0 89.0 93.0 95.0 97.0 100.0 95.0 90.0 69.0 54.0 Max Min Avg5 71.0 82.0 86.0 90.0 90.0 96.0 95.0 99.0 79.0 91.0 80.0 62.0 Jan 86.0 54.0 72.96 70.0 69.0 84.0 90.0 82.0 96.0 95.0 99.0 90.0 94.0 82.0 72.0 Feb 85.0 39.0 69.67 78.0 69.0 85.0 99.0 85.0 97.0 91.0 96.0 93.0 89.0 78.0 61.0 Mar 93.0 58.0 79.28 77.0 72.0 90.0 80.0 87.0 97.0 95.0 98.0 86.0 88.0 85.0 45.0 Apr 100.0 76.0 88.79 79.0 74.0 83.0 83.0 95.0 97.0 96.0 99.0 85.0 87.0 86.0 53.0 May 98.0 82.0 91.610 66.0 68.0 93.0 86.0 97.0 96.0 97.0 100.0 95.0 79.0 82.0 56.0 Jun 101.0 84.0 95.411 73.0 56.0 88.0 84.0 85.0 97.0 99.0 102.0 81.0 84.0 69.0 65.0 Jul 102.0 87.0 96.512 76.0 69.0 88.0 85.0 88.0 97.0 99.0 100.0 86.0 90.0 72.0 76.0 Aug 102.0 96.0 99.813 69.0 66.0 82.0 87.0 95.0 101.0 98.0 101.0 93.0 75.0 79.0 76.0 Sep 100.0 79.0 90.614 68.0 77.0 76.0 90.0 89.0 98.0 96.0 99.0 93.0 76.0 80.0 71.0 Oct 94.0 71.0 83.315 74.0 79.0 76.0 95.0 84.0 98.0 97.0 100.0 96.0 85.0 75.0 77.0 Nov 86.0 66.0 75.816 66.0 84.0 81.0 94.0 88.0 99.0 101.0 102.0 97.0 87.0 70.0 78.0 Dec 81.0 45.0 64.717 62.0 69.0 71.0 99.0 92.0 97.0 100.0 102.0 88.0 92.0 74.0 79.018 75.0 39.0 82.0 100.0 94.0 94.0 101.0 101.0 90.0 90.0 75.0 81.019 75.0 42.0 82.0 97.0 98.0 98.0 98.0 99.0 88.0 74.0 74.0 69.0 102.020 78.0 48.0 80.0 83.0 95.0 91.0 93.0 99.0 89.0 75.0 69.0 67.0 39.021 62.0 57.0 73.0 87.0 93.0 93.0 98.0 100.0 94.0 83.0 68.0 67.0 84.122 54.0 72.0 58.0 90.0 93.0 94.0 102.0 99.0 96.0 71.0 74.0 65.023 67.0 79.0 58.0 89.0 94.0 97.0 99.0 100.0 93.0 72.0 79.0 52.024 73.0 66.0 66.0 86.0 94.0 91.0 97.0 100.0 81.0 74.0 77.0 48.025 71.0 74.0 71.0 85.0 95.0 98.0 92.0 102.0 87.0 76.0 78.0 57.026 66.0 71.0 76.0 83.0 97.0 97.0 97.0 102.0 88.0 86.0 79.0 62.027 75.0 77.0 70.0 76.0 98.0 93.0 94.0 101.0 92.0 76.0 80.0 68.028 71.0 84.0 72.0 88.0 88.0 95.0 100.0 100.0 89.0 78.0 82.0 73.029 81.0 83.0 86.0 96.0 94.0 99.0 98.0 89.0 80.0 80.0 76.030 73.0 85.0 87.0 89.0 96.0 100.0 96.0 92.0 81.0 73.0 62.031 76.0 84.0 85.0 100.0 100.0 85.0 66.0

Notes

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

(Degrees F)2006

SUMMARY

Monthly

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO

Page 87: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 76.0 45.0 73.0 71.0 76.0 91.0 99.0 97.0 99.0 95.0 75.0 68.02 73.0 49.0 60.0 73.0 76.0 91.0 99.0 97.0 96.0 94.0 79.0 74.03 76.0 53.0 69.0 75.0 77.0 88.0 100.0 97.0 91.0 94.0 81.0 82.04 78.0 54.0 65.0 77.0 76.0 91.0 100.0 97.0 94.0 93.0 83.0 70.0 Max Min Avg5 72.0 56.0 69.0 83.0 79.0 91.0 98.0 91.0 96.0 92.0 87.0 59.0 Jan 79.0 45.0 65.06 45.0 65.0 61.0 81.0 81.0 91.0 101.0 95.0 94.0 84.0 87.0 59.0 Feb 81.0 45.0 63.87 64.0 64.0 81.0 82.0 73.0 91.0 102.0 96.0 93.0 58.0 88.0 53.0 Mar 89.0 58.0 74.48 64.0 59.0 67.0 80.0 88.0 92.0 98.0 98.0 93.0 81.0 87.0 40.0 Apr 94.0 71.0 80.39 69.0 58.0 75.0 83.0 86.0 91.0 96.0 96.0 94.0 86.0 86.0 48.0 May 94.0 73.0 85.5

10 74.0 59.0 77.0 82.0 85.0 91.0 97.0 81.0 93.0 80.0 78.0 71.0 Jun 98.0 88.0 92.411 79.0 56.0 76.0 83.0 83.0 91.0 99.0 96.0 77.0 78.0 84.0 65.0 Jul 102.0 87.0 95.712 74.0 63.0 80.0 83.0 86.0 90.0 99.0 97.0 91.0 87.0 83.0 70.0 Aug 101.0 81.0 96.513 63.0 79.0 89.0 87.0 85.0 88.0 99.0 95.0 95.0 81.0 86.0 73.0 Sep 105.0 77.0 95.414 59.0 81.0 68.0 81.0 80.0 93.0 98.0 96.0 96.0 86.0 84.0 67.0 Oct 95.0 58.0 82.915 59.0 81.0 58.0 74.0 85.0 92.0 93.0 96.0 96.0 85.0 81.0 62.0 Nov 90.0 59.0 77.716 54.0 73.0 86.0 79.0 86.0 95.0 90.0 97.0 96.0 84.0 61.0 49.0 Dec 82.0 40.0 66.117 56.0 59.0 65.0 78.0 86.0 95.0 89.0 95.0 97.0 86.0 61.0 50.018 55.0 56.0 76.0 72.0 90.0 94.0 94.0 97.0 96.0 88.0 59.0 59.019 65.0 65.0 75.0 83.0 86.0 94.0 95.0 98.0 95.0 90.0 65.0 56.0 105.020 73.0 71.0 78.0 83.0 90.0 93.0 87.0 98.0 93.0 89.0 70.0 56.0 40.021 76.0 76.0 81.0 80.0 94.0 92.0 92.0 97.0 97.0 87.0 75.0 61.0 81.422 70.0 75.0 79.0 91.0 94.0 93.0 95.0 100.0 99.0 82.0 82.0 65.023 51.0 76.0 76.0 75.0 93.0 93.0 94.0 99.0 99.0 86.0 84.0 73.024 61.0 67.0 80.0 74.0 94.0 93.0 91.0 98.0 102.0 67.0 81.0 74.025 78.0 56.0 82.0 76.0 94.0 94.0 93.0 98.0 105.0 74.0 78.0 77.026 79.0 51.0 68.0 81.0 86.0 93.0 92.0 99.0 103.0 77.0 73.0 79.027 62.0 69.0 67.0 88.0 88.0 94.0 96.0 101.0 102.0 75.0 90.0 82.028 59.0 69.0 76.0 87.0 90.0 95.0 94.0 96.0 104.0 76.0 68.0 79.029 56.0 77.0 94.0 86.0 95.0 97.0 96.0 86.0 75.0 63.0 75.030 49.0 88.0 72.0 88.0 98.0 95.0 97.0 91.0 80.0 73.0 78.031 45.0 85.0 90.0 96.0 101.0 81.0 76.0

Notes

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

(Degrees F)2005

SUMMARY

Monthly

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO

Page 88: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 72.0 61.0 77.0 80.0 73.0 97.0 89.0 97.0 87.0 92.0 73.0 58.02 79.0 65.0 66.0 70.0 76.0 96.0 91.0 96.0 84.0 80.0 65.0 70.03 80.0 58.0 76.0 79.0 79.0 92.0 91.0 97.0 87.0 87.0 64.0 57.04 77.0 55.0 72.0 72.0 80.0 93.0 91.0 97.0 88.0 89.0 77.0 68.0 Max Min Avg5 52.0 69.0 79.0 74.0 80.0 94.0 91.0 99.0 93.0 78.0 76.0 64.0 Jan 80.0 42.0 63.76 42.0 61.0 77.0 71.0 80.0 94.0 92.0 97.0 87.0 87.0 78.0 74.0 Feb 79.0 39.0 63.37 52.0 62.0 87.0 83.0 78.0 92.0 92.0 88.0 89.0 84.0 79.0 74.0 Mar 87.0 61.0 75.48 71.0 59.0 74.0 77.0 80.0 79.0 92.0 90.0 89.0 81.0 79.0 66.0 Apr 84.0 54.0 76.79 70.0 64.0 82.0 81.0 84.0 78.0 92.0 92.0 91.0 87.0 77.0 81.0 May 104.0 73.0 84.9

10 64.0 58.0 77.0 81.0 85.0 90.0 90.0 93.0 92.0 86.0 80.0 74.0 Jun 97.0 78.0 89.611 64.0 52.0 76.0 54.0 80.0 89.0 89.0 97.0 94.0 84.0 70.0 76.0 Jul 96.0 89.0 92.212 65.0 47.0 61.0 67.0 83.0 91.0 90.0 89.0 95.0 83.0 57.0 79.0 Aug 99.0 86.0 93.313 72.0 39.0 64.0 69.0 84.0 90.0 92.0 86.0 92.0 85.0 54.0 62.0 Sep 95.0 82.0 90.514 63.0 57.0 74.0 76.0 79.0 91.0 94.0 89.0 90.0 74.0 56.0 54.0 Oct 92.0 74.0 86.115 62.0 60.0 76.0 80.0 82.0 91.0 93.0 88.0 93.0 85.0 68.0 57.0 Nov 82.0 54.0 71.116 67.0 67.0 76.0 77.0 83.0 92.0 92.0 88.0 95.0 86.0 82.0 59.0 Dec 81.0 34.0 65.317 75.0 75.0 81.0 83.0 86.0 92.0 95.0 91.0 94.0 91.0 74.0 63.018 56.0 73.0 74.0 81.0 87.0 93.0 93.0 94.0 94.0 90.0 77.0 70.019 60.0 79.0 77.0 82.0 86.0 92.0 96.0 96.0 94.0 88.0 75.0 67.0 104.020 57.0 79.0 78.0 80.0 88.0 92.0 92.0 98.0 91.0 89.0 67.0 70.0 34.021 59.0 71.0 71.0 81.0 88.0 92.0 93.0 88.0 93.0 90.0 69.0 75.0 79.422 58.0 68.0 72.0 84.0 88.0 86.0 94.0 94.0 92.0 90.0 68.0 53.023 57.0 75.0 71.0 78.0 88.0 90.0 93.0 90.0 91.0 82.0 78.0 45.024 65.0 67.0 72.0 74.0 88.0 89.0 93.0 95.0 94.0 87.0 65.0 34.025 74.0 50.0 76.0 69.0 89.0 88.0 95.0 95.0 84.0 87.0 66.0 52.026 71.0 64.0 77.0 81.0 89.0 85.0 89.0 97.0 89.0 88.0 74.0 64.027 57.0 66.0 80.0 81.0 90.0 89.0 90.0 98.0 82.0 89.0 72.0 62.028 60.0 65.0 77.0 73.0 89.0 88.0 93.0 95.0 90.0 88.0 76.0 72.029 55.0 70.0 73.0 81.0 93.0 80.0 93.0 91.0 90.0 88.0 80.0 74.030 56.0 81.0 83.0 93.0 83.0 92.0 95.0 90.0 87.0 58.0 71.031 62.0 82.0 104.0 95.0 93.0 79.0

2004

Notes

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

(Degrees F)

SUMMARY

Monthly

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO

Page 89: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 72.0 74.0 53.0 77.0 82.0 95.0 94.0 94.0 88.0 82.0 82.0 70.02 63.0 74.0 53.0 79.0 88.0 94.0 93.0 95.0 89.0 79.0 84.0 72.03 67.0 83.0 60.0 82.0 84.0 95.0 92.0 93.0 86.0 80.0 84.0 75.04 68.0 61.0 65.0 84.0 91.0 91.0 82.0 94.0 90.0 82.0 83.0 71.0 Max Min Avg5 71.0 54.0 60.0 84.0 91.0 81.0 81.0 95.0 88.0 85.0 82.0 58.0 Jan 80.0 44.0 60.66 66.0 68.0 75.0 86.0 85.0 88.0 89.0 96.0 90.0 86.0 71.0 58.0 Feb 83.0 33.0 62.67 62.0 44.0 80.0 84.0 92.0 91.0 88.0 101.0 89.0 84.0 52.0 65.0 Mar 87.0 53.0 71.68 69.0 41.0 73.0 71.0 92.0 89.0 81.0 103.0 89.0 83.0 58.0 76.0 Apr 95.0 71.0 82.49 77.0 63.0 77.0 76.0 89.0 94.0 89.0 100.0 93.0 86.0 59.0 72.0 May 98.0 80.0 90.4

10 60.0 66.0 75.0 76.0 88.0 88.0 91.0 95.0 94.0 79.0 75.0 63.0 Jun 97.0 72.0 88.711 47.0 68.0 66.0 79.0 84.0 94.0 93.0 93.0 90.0 74.0 79.0 64.0 Jul 95.0 81.0 90.012 44.0 67.0 75.0 82.0 80.0 95.0 94.0 89.0 85.0 77.0 82.0 62.0 Aug 103.0 79.0 93.613 47.0 71.0 87.0 83.0 91.0 92.0 92.0 88.0 88.0 78.0 70.0 63.0 Sep 94.0 73.0 85.714 61.0 76.0 81.0 84.0 97.0 91.0 95.0 79.0 84.0 79.0 73.0 68.0 Oct 91.0 62.0 81.515 57.0 73.0 71.0 85.0 96.0 88.0 87.0 92.0 87.0 77.0 75.0 75.0 Nov 84.0 52.0 73.516 59.0 58.0 78.0 90.0 97.0 91.0 82.0 93.0 88.0 82.0 80.0 61.0 Dec 77.0 58.0 67.117 57.0 67.0 75.0 88.0 97.0 91.0 89.0 93.0 87.0 84.0 80.0 65.018 57.0 73.0 75.0 89.0 95.0 73.0 91.0 95.0 79.0 81.0 72.0 67.019 65.0 71.0 77.0 76.0 98.0 83.0 90.0 94.0 82.0 82.0 77.0 64.0 103.020 73.0 55.0 67.0 73.0 87.0 72.0 90.0 94.0 73.0 83.0 75.0 66.0 33.021 80.0 57.0 73.0 83.0 83.0 80.0 91.0 93.0 74.0 85.0 77.0 74.0 79.122 61.0 72.0 69.0 72.0 86.0 95.0 91.0 91.0 85.0 89.0 81.0 77.023 48.0 79.0 75.0 80.0 91.0 89.0 90.0 90.0 83.0 91.0 74.0 64.024 46.0 49.0 74.0 95.0 94.0 89.0 92.0 93.0 84.0 85.0 55.0 62.025 44.0 33.0 73.0 89.0 92.0 87.0 91.0 95.0 86.0 86.0 77.0 63.026 50.0 41.0 79.0 89.0 85.0 84.0 92.0 94.0 83.0 62.0 72.0 73.027 54.0 61.0 82.0 87.0 85.0 77.0 91.0 94.0 88.0 74.0 77.0 75.028 60.0 55.0 69.0 84.0 91.0 93.0 88.0 95.0 86.0 80.0 64.0 67.029 69.0 61.0 77.0 97.0 93.0 92.0 95.0 81.0 81.0 63.0 61.030 58.0 69.0 88.0 98.0 97.0 94.0 95.0 81.0 84.0 71.0 62.031 68.0 74.0 97.0 94.0 92.0 87.0 68.0

Notes

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

(Degrees F)

SUMMARY

Monthly

2003

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO

Page 90: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 41.0 51.0 64.0 80.0 94.0 89.0 77.0 93.0 97.0 91.0 68.0 60.02 46.0 55.0 60.0 84.0 89.0 90.0 80.0 94.0 95.0 89.0 59.0 73.03 47.0 60.0 49.0 70.0 86.0 93.0 89.0 95.0 96.0 89.0 61.0 75.04 50.0 56.0 56.0 65.0 86.0 94.0 91.0 94.0 95.0 91.0 56.0 67.0 Max Min Avg5 60.0 47.0 64.0 70.0 90.0 93.0 91.0 93.0 96.0 88.0 80.0 48.0 Jan 81.0 41.0 66.06 67.0 56.0 75.0 63.0 89.0 93.0 93.0 94.0 97.0 90.0 74.0 55.0 Feb 81.0 47.0 64.77 63.0 66.0 73.0 80.0 90.0 93.0 78.0 97.0 82.0 88.0 71.0 56.0 Mar 87.0 49.0 72.38 67.0 65.0 78.0 85.0 90.0 95.0 95.0 95.0 79.0 84.0 75.0 60.0 Apr 91.0 63.0 82.39 74.0 76.0 68.0 78.0 91.0 96.0 93.0 93.0 78.0 82.0 80.0 53.0 May 94.0 77.0 86.7

10 71.0 56.0 56.0 77.0 90.0 96.0 90.0 93.0 91.0 80.0 84.0 53.0 Jun 99.0 84.0 93.611 60.0 59.0 61.0 80.0 90.0 95.0 93.0 92.0 93.0 81.0 80.0 57.0 Jul 95.0 77.0 89.812 69.0 64.0 83.0 84.0 90.0 96.0 93.0 94.0 92.0 95.0 71.0 67.0 Aug 100.0 87.0 95.113 69.0 65.0 86.0 83.0 79.0 95.0 88.0 94.0 91.0 74.0 68.0 68.0 Sep 97.0 78.0 88.614 68.0 67.0 87.0 81.0 77.0 97.0 91.0 94.0 90.0 59.0 75.0 67.0 Oct 95.0 59.0 78.315 69.0 74.0 87.0 85.0 85.0 94.0 81.0 93.0 78.0 74.0 66.0 72.0 Nov 84.0 50.0 69.416 71.0 64.0 69.0 89.0 92.0 94.0 86.0 94.0 86.0 75.0 66.0 72.0 Dec 78.0 48.0 64.717 74.0 68.0 76.0 86.0 87.0 92.0 87.0 95.0 86.0 80.0 70.0 78.018 56.0 68.0 79.0 85.0 81.0 94.0 91.0 96.0 90.0 76.0 74.0 75.019 65.0 81.0 76.0 84.0 77.0 98.0 90.0 96.0 84.0 75.0 74.0 69.0 100.020 63.0 79.0 69.0 86.0 79.0 97.0 90.0 98.0 88.0 79.0 76.0 67.0 41.021 70.0 81.0 75.0 86.0 83.0 96.0 91.0 97.0 88.0 64.0 77.0 71.0 79.422 72.0 68.0 61.0 85.0 87.0 94.0 91.0 97.0 88.0 67.0 73.0 61.023 79.0 73.0 74.0 85.0 87.0 94.0 92.0 97.0 86.0 79.0 74.0 76.024 69.0 78.0 81.0 87.0 82.0 94.0 94.0 97.0 84.0 74.0 75.0 50.025 69.0 79.0 71.0 83.0 88.0 98.0 93.0 99.0 87.0 68.0 63.0 51.026 62.0 49.0 70.0 86.0 88.0 99.0 92.0 100.0 89.0 61.0 50.0 53.027 74.0 52.0 70.0 91.0 88.0 93.0 92.0 100.0 91.0 76.0 50.0 68.028 74.0 54.0 84.0 90.0 84.0 84.0 93.0 97.0 87.0 70.0 62.0 69.029 81.0 78.0 91.0 89.0 85.0 93.0 87.0 86.0 81.0 63.0 73.030 76.0 84.0 91.0 91.0 87.0 92.0 94.0 87.0 83.0 68.0 75.031 70.0 76.0 88.0 93.0 95.0 63.0 66.0

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

2002

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

Notes

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SAN ANTONIO WATER SYSTEM

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 40.0 53.0 49.0 75.0 83.0 91.0 83.0 98.0 92.0 80.0 84.0 63.02 38.0 55.0 57.0 71.0 85.0 95.0 87.0 97.0 90.0 79.0 84.0 61.03 51.0 62.0 60.0 77.0 84.0 96.0 88.0 96.0 93.0 82.0 81.0 66.04 69.0 69.0 70.0 77.0 80.0 94.0 91.0 96.0 89.0 86.0 82.0 78.0 Max Min Avg5 73.0 68.0 72.0 81.0 81.0 90.0 93.0 100.0 89.0 82.0 79.0 79.0 Jan 76.0 38.0 58.76 72.0 74.0 66.0 80.0 87.0 95.0 94.0 102.0 90.0 74.0 78.0 77.0 Feb 80.0 47.0 67.37 66.0 71.0 68.0 79.0 84.0 94.0 94.0 97.0 91.0 76.0 78.0 74.0 Mar 79.0 48.0 66.58 59.0 73.0 70.0 84.0 80.0 88.0 95.0 100.0 92.0 81.0 81.0 69.0 Apr 88.0 68.0 79.09 60.0 69.0 63.0 83.0 82.0 92.0 96.0 100.0 83.0 83.0 71.0 55.0 May 94.0 80.0 86.0

10 50.0 47.0 67.0 84.0 83.0 93.0 96.0 99.0 84.0 84.0 75.0 61.0 Jun 98.0 88.0 93.211 66.0 50.0 72.0 81.0 85.0 95.0 97.0 99.0 87.0 82.0 77.0 57.0 Jul 100.0 83.0 96.112 50.0 62.0 79.0 80.0 82.0 98.0 98.0 99.0 88.0 85.0 78.0 66.0 Aug 102.0 77.0 96.313 58.0 73.0 78.0 79.0 84.0 97.0 98.0 100.0 89.0 73.0 78.0 60.0 Sep 93.0 77.0 86.714 67.0 76.0 64.0 85.0 83.0 97.0 98.0 97.0 90.0 79.0 75.0 62.0 Oct 92.0 69.0 79.315 54.0 75.0 72.0 88.0 86.0 89.0 99.0 100.0 87.0 82.0 71.0 66.0 Nov 84.0 42.0 72.816 51.0 70.0 66.0 84.0 92.0 92.0 97.0 100.0 87.0 69.0 69.0 71.0 Dec 79.0 48.0 64.417 47.0 56.0 55.0 72.0 89.0 90.0 97.0 101.0 88.0 70.0 71.0 68.018 42.0 60.0 48.0 68.0 89.0 91.0 97.0 100.0 90.0 77.0 75.0 68.019 52.0 71.0 60.0 76.0 81.0 92.0 98.0 90.0 90.0 80.0 70.0 66.0 102.020 53.0 74.0 71.0 84.0 91.0 93.0 99.0 99.0 91.0 80.0 60.0 62.0 38.021 59.0 70.0 74.0 84.0 84.0 96.0 100.0 99.0 90.0 81.0 58.0 69.0 78.922 58.0 65.0 78.0 84.0 81.0 93.0 100.0 99.0 90.0 84.0 72.0 76.023 58.0 71.0 76.0 74.0 87.0 95.0 99.0 99.0 87.0 84.0 79.0 62.024 51.0 80.0 74.0 76.0 90.0 88.0 97.0 97.0 79.0 92.0 76.0 55.025 60.0 76.0 66.0 76.0 87.0 91.0 98.0 99.0 77.0 79.0 75.0 57.026 70.0 71.0 59.0 77.0 86.0 94.0 97.0 99.0 77.0 76.0 79.0 60.027 69.0 75.0 56.0 77.0 94.0 94.0 97.0 94.0 80.0 75.0 67.0 65.028 71.0 68.0 54.0 76.0 91.0 94.0 100.0 85.0 81.0 76.0 42.0 68.029 68.0 73.0 79.0 91.0 94.0 99.0 78.0 81.0 74.0 53.0 58.030 76.0 66.0 79.0 91.0 94.0 99.0 77.0 79.0 74.0 66.0 49.031 61.0 77.0 92.0 99.0 88.0 78.0 48.0

DAILY HIGH TEMPERATURE(Degrees F)

SUMMARY

Monthly

2001

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

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Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 77.0 51.0 79.0 72.0 74.0 94.0 94.0 92.0 102.0 87.0 78.0 71.02 72.0 55.0 84.0 61.0 75.0 94.0 94.0 99.0 104.0 92.0 82.0 53.03 75.0 70.0 75.0 73.0 83.0 92.0 95.0 98.0 104.0 92.0 74.0 42.04 56.0 64.0 72.0 71.0 86.0 90.0 94.0 98.0 109.0 92.0 70.0 51.0 Max Min Avg5 60.0 57.0 71.0 79.0 87.0 87.0 93.0 98.0 111.0 93.0 77.0 52.0 Jan 85.0 40.0 66.76 69.0 66.0 78.0 87.0 90.0 89.0 94.0 100.0 102.0 80.0 75.0 59.0 Feb 86.0 51.0 73.97 58.0 78.0 82.0 88.0 90.0 86.0 96.0 99.0 97.0 60.0 57.0 59.0 Mar 94.0 51.0 77.68 66.0 75.0 81.0 72.0 90.0 86.0 96.0 98.0 92.0 46.0 52.0 71.0 Apr 98.0 61.0 81.79 75.0 76.0 84.0 77.0 84.0 81.0 96.0 98.0 96.0 46.0 64.0 64.0 May 95.0 74.0 88.0

10 79.0 80.0 79.0 75.0 89.0 85.0 96.0 99.0 99.0 57.0 66.0 66.0 Jun 94.0 81.0 89.411 73.0 83.0 65.0 83.0 93.0 84.0 97.0 100.0 100.0 65.0 69.0 72.0 Jul 102.0 90.0 97.512 75.0 67.0 68.0 70.0 92.0 83.0 98.0 103.0 99.0 77.0 80.0 34.0 Aug 103.0 90.0 98.113 75.0 86.0 74.0 77.0 83.0 88.0 100.0 103.0 93.0 82.0 58.0 51.0 Sep 111.0 74.0 94.514 68.0 83.0 64.0 76.0 80.0 87.0 102.0 98.0 94.0 81.0 57.0 57.0 Oct 93.0 46.0 78.615 75.0 81.0 77.0 81.0 87.0 89.0 102.0 90.0 96.0 85.0 56.0 55.0 Nov 82.0 44.0 65.916 75.0 78.0 85.0 85.0 93.0 91.0 102.0 97.0 93.0 86.0 78.0 66.0 Dec 72.0 34.0 55.817 77.0 83.0 51.0 83.0 91.0 91.0 97.0 100.0 90.0 78.0 51.0 54.018 81.0 83.0 74.0 81.0 90.0 88.0 98.0 99.0 91.0 79.0 44.0 61.019 85.0 66.0 73.0 89.0 91.0 90.0 100.0 96.0 94.0 80.0 59.0 58.0 111.020 68.0 65.0 76.0 86.0 75.0 91.0 101.0 98.0 95.0 79.0 63.0 66.0 34.021 67.0 77.0 82.0 84.0 88.0 90.0 101.0 98.0 89.0 80.0 60.0 54.0 80.722 71.0 77.0 82.0 85.0 90.0 90.0 100.0 94.0 98.0 84.0 60.0 50.023 82.0 80.0 77.0 98.0 93.0 93.0 101.0 95.0 99.0 81.0 72.0 53.024 64.0 80.0 84.0 91.0 95.0 92.0 99.0 98.0 97.0 80.0 63.0 53.025 68.0 83.0 83.0 87.0 92.0 92.0 99.0 98.0 74.0 81.0 62.0 50.026 48.0 75.0 85.0 89.0 91.0 92.0 99.0 97.0 78.0 82.0 68.0 50.027 46.0 72.0 85.0 91.0 91.0 91.0 98.0 98.0 82.0 83.0 70.0 47.028 40.0 75.0 87.0 86.0 87.0 92.0 98.0 99.0 85.0 83.0 77.0 60.029 40.0 77.0 94.0 89.0 92.0 92.0 98.0 99.0 86.0 80.0 70.0 56.030 49.0 81.0 86.0 93.0 93.0 95.0 99.0 86.0 83.0 66.0 51.031 53.0 73.0 92.0 90.0 103.0 82.0 45.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

SUMMARY

2000

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 93: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 72.0 71.0 85.0 72.0 73.0 95.0 94.0 97.0 94.0 86.0 81.0 73.02 63.0 70.0 91.0 77.0 73.0 92.0 93.0 97.0 95.0 92.0 66.0 78.03 43.0 76.0 67.0 85.0 81.0 91.0 90.0 96.0 96.0 93.0 69.0 83.04 44.0 69.0 70.0 73.0 91.0 93.0 85.0 98.0 96.0 88.0 80.0 77.0 Max Min Avg5 56.0 76.0 79.0 85.0 91.0 93.0 89.0 99.0 96.0 90.0 84.0 63.0 Jan 82.0 43.0 68.06 64.0 81.0 78.0 81.0 85.0 93.0 91.0 98.0 94.0 89.0 81.0 61.0 Feb 89.0 59.0 74.27 70.0 84.0 63.0 83.0 84.0 92.0 91.0 98.0 93.0 88.0 79.0 71.0 Mar 91.0 62.0 73.58 72.0 76.0 84.0 88.0 88.0 91.0 93.0 97.0 94.0 90.0 77.0 79.0 Apr 89.0 66.0 81.49 51.0 82.0 75.0 85.0 86.0 94.0 92.0 99.0 98.0 87.0 80.0 70.0 May 93.0 73.0 85.8

10 57.0 82.0 81.0 88.0 77.0 93.0 92.0 100.0 95.0 90.0 78.0 66.0 Jun 95.0 77.0 90.411 68.0 71.0 79.0 84.0 81.0 95.0 90.0 99.0 95.0 89.0 83.0 73.0 Jul 99.0 85.0 92.512 72.0 59.0 77.0 77.0 87.0 95.0 90.0 100.0 94.0 89.0 81.0 69.0 Aug 104.0 87.0 97.713 71.0 66.0 62.0 82.0 84.0 89.0 92.0 100.0 92.0 91.0 82.0 65.0 Sep 99.0 78.0 92.214 63.0 68.0 66.0 88.0 88.0 90.0 92.0 102.0 91.0 89.0 81.0 72.0 Oct 93.0 53.0 82.915 65.0 74.0 68.0 69.0 89.0 86.0 94.0 101.0 92.0 90.0 83.0 60.0 Nov 84.0 56.0 76.716 71.0 70.0 76.0 66.0 89.0 90.0 93.0 100.0 92.0 90.0 82.0 61.0 Dec 83.0 46.0 67.817 82.0 72.0 75.0 72.0 87.0 88.0 86.0 97.0 93.0 70.0 77.0 69.018 71.0 84.0 69.0 78.0 81.0 90.0 90.0 97.0 92.0 53.0 82.0 64.019 72.0 69.0 68.0 85.0 84.0 89.0 91.0 100.0 94.0 66.0 78.0 70.0 104.020 76.0 78.0 75.0 86.0 87.0 77.0 87.0 103.0 99.0 74.0 76.0 56.0 43.021 80.0 65.0 75.0 80.0 87.0 78.0 91.0 104.0 86.0 77.0 79.0 46.0 81.922 68.0 69.0 78.0 88.0 88.0 89.0 94.0 91.0 85.0 87.0 82.0 52.023 70.0 73.0 79.0 88.0 88.0 91.0 95.0 87.0 88.0 82.0 76.0 56.024 76.0 75.0 72.0 82.0 88.0 91.0 95.0 93.0 90.0 78.0 56.0 70.025 74.0 78.0 70.0 79.0 88.0 90.0 94.0 95.0 90.0 80.0 62.0 61.026 75.0 73.0 70.0 79.0 88.0 91.0 95.0 95.0 94.0 80.0 69.0 64.027 77.0 89.0 62.0 89.0 87.0 91.0 96.0 98.0 94.0 81.0 76.0 72.028 76.0 78.0 76.0 87.0 86.0 92.0 96.0 97.0 95.0 84.0 77.0 71.029 75.0 69.0 86.0 89.0 90.0 98.0 97.0 78.0 85.0 75.0 78.030 65.0 72.0 81.0 91.0 92.0 99.0 97.0 82.0 71.0 68.0 77.031 68.0 66.0 93.0 98.0 96.0 72.0 76.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1999

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 94: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 68.0 64.0 64.0 79.0 94.0 98.0 99.0 100.0 93.0 91.0 76.0 73.02 71.0 66.0 68.0 80.0 93.0 98.0 97.0 101.0 94.0 89.0 75.0 77.03 73.0 70.0 63.0 83.0 86.0 97.0 92.0 103.0 94.0 92.0 78.0 77.04 70.0 62.0 75.0 74.0 85.0 99.0 91.0 100.0 94.0 93.0 65.0 77.0 Max Min Avg5 70.0 64.0 78.0 76.0 86.0 91.0 98.0 97.0 90.0 92.0 52.0 80.0 Jan 76.0 54.0 67.16 68.0 55.0 64.0 72.0 92.0 90.0 102.0 85.0 91.0 79.0 51.0 78.0 Feb 81.0 53.0 67.37 55.0 60.0 72.0 84.0 100.0 84.0 102.0 88.0 92.0 81.0 61.0 67.0 Mar 87.0 50.0 70.58 66.0 73.0 57.0 83.0 88.0 97.0 98.0 96.0 91.0 82.0 65.0 58.0 Apr 88.0 72.0 79.59 72.0 72.0 60.0 78.0 96.0 98.0 99.0 97.0 92.0 79.0 76.0 51.0 May 100.0 84.0 91.4

10 61.0 73.0 56.0 78.0 93.0 98.0 99.0 98.0 79.0 78.0 72.0 49.0 Jun 107.0 84.0 97.711 71.0 70.0 58.0 80.0 89.0 90.0 102.0 99.0 76.0 82.0 67.0 45.0 Jul 103.0 91.0 99.712 74.0 64.0 50.0 81.0 86.0 94.0 103.0 98.0 78.0 84.0 58.0 60.0 Aug 103.0 76.0 93.013 59.0 62.0 57.0 84.0 88.0 101.0 100.0 98.0 87.0 84.0 60.0 69.0 Sep 94.0 76.0 88.514 67.0 53.0 63.0 84.0 89.0 105.0 102.0 87.0 83.0 81.0 61.0 67.0 Oct 93.0 62.0 79.815 65.0 64.0 66.0 82.0 91.0 107.0 100.0 92.0 88.0 84.0 70.0 63.0 Nov 81.0 51.0 70.516 71.0 68.0 73.0 82.0 84.0 101.0 101.0 89.0 77.0 87.0 72.0 65.0 Dec 80.0 33.0 62.817 67.0 66.0 76.0 72.0 91.0 98.0 102.0 85.0 85.0 77.0 74.0 61.018 76.0 67.0 78.0 76.0 90.0 100.0 102.0 88.0 88.0 70.0 77.0 65.019 63.0 71.0 73.0 77.0 93.0 101.0 100.0 92.0 88.0 62.0 79.0 74.0 107.020 64.0 66.0 68.0 78.0 93.0 102.0 99.0 96.0 90.0 69.0 70.0 65.0 33.021 76.0 61.0 68.0 75.0 94.0 100.0 100.0 93.0 89.0 64.0 67.0 77.0 80.722 54.0 71.0 72.0 79.0 95.0 99.0 100.0 76.0 91.0 73.0 72.0 35.023 62.0 81.0 79.0 83.0 91.0 98.0 100.0 87.0 90.0 69.0 70.0 33.024 61.0 78.0 82.0 88.0 92.0 97.0 101.0 90.0 90.0 73.0 77.0 36.025 62.0 78.0 79.0 78.0 90.0 98.0 100.0 91.0 89.0 77.0 79.0 44.026 70.0 69.0 78.0 81.0 91.0 98.0 100.0 96.0 89.0 81.0 78.0 56.027 68.0 71.0 82.0 75.0 91.0 100.0 100.0 92.0 89.0 80.0 77.0 72.028 71.0 65.0 81.0 77.0 93.0 100.0 100.0 92.0 93.0 80.0 76.0 67.029 70.0 83.0 80.0 96.0 94.0 99.0 95.0 94.0 81.0 80.0 75.030 73.0 87.0 86.0 96.0 98.0 101.0 92.0 92.0 81.0 81.0 65.031 62.0 75.0 98.0 101.0 90.0 80.0 65.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1998

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 95: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 72.0 79.0 84.0 63.0 83.0 85.0 90.0 95.0 97.0 94.0 81.0 61.02 72.0 83.0 65.0 70.0 93.0 87.0 92.0 98.0 97.0 94.0 77.0 59.03 77.0 78.0 78.0 70.0 80.0 88.0 92.0 96.0 97.0 91.0 74.0 71.04 85.0 71.0 74.0 82.0 82.0 92.0 92.0 97.0 92.0 92.0 81.0 66.0 Max Min Avg5 68.0 57.0 70.0 75.0 84.0 88.0 92.0 98.0 90.0 88.0 81.0 60.0 Jan 85.0 28.0 59.46 51.0 54.0 66.0 78.0 81.0 89.0 92.0 99.0 94.0 84.0 73.0 53.0 Feb 83.0 46.0 62.47 35.0 58.0 67.0 75.0 79.0 83.0 93.0 96.0 96.0 85.0 64.0 56.0 Mar 88.0 54.0 73.28 38.0 46.0 68.0 68.0 86.0 87.0 93.0 84.0 97.0 90.0 72.0 78.0 Apr 90.0 59.0 74.39 58.0 52.0 80.0 69.0 72.0 87.0 92.0 98.0 101.0 80.0 69.0 79.0 May 93.0 72.0 83.4

10 66.0 57.0 75.0 72.0 78.0 83.0 95.0 97.0 95.0 73.0 54.0 56.0 Jun 95.0 80.0 88.411 39.0 53.0 65.0 79.0 79.0 89.0 95.0 98.0 91.0 76.0 49.0 49.0 Jul 99.0 90.0 94.812 32.0 52.0 74.0 60.0 80.0 91.0 94.0 98.0 96.0 79.0 56.0 43.0 Aug 102.0 84.0 97.013 28.0 47.0 83.0 59.0 80.0 89.0 94.0 98.0 96.0 77.0 60.0 56.0 Sep 101.0 81.0 93.514 36.0 51.0 65.0 68.0 88.0 91.0 95.0 98.0 97.0 74.0 70.0 66.0 Oct 94.0 63.0 80.515 69.0 60.0 54.0 71.0 88.0 88.0 96.0 99.0 96.0 77.0 52.0 68.0 Nov 81.0 49.0 67.616 54.0 67.0 55.0 76.0 82.0 90.0 95.0 100.0 98.0 77.0 53.0 71.0 Dec 79.0 43.0 63.117 44.0 70.0 72.0 74.0 83.0 95.0 96.0 102.0 98.0 80.0 50.0 70.018 52.0 75.0 78.0 67.0 85.0 92.0 95.0 100.0 97.0 82.0 59.0 71.019 55.0 72.0 68.0 80.0 86.0 92.0 96.0 99.0 96.0 83.0 60.0 76.0 102.020 57.0 76.0 83.0 86.0 79.0 90.0 96.0 100.0 97.0 83.0 59.0 72.0 28.021 65.0 70.0 85.0 90.0 79.0 80.0 94.0 100.0 89.0 81.0 69.0 71.0 78.222 76.0 61.0 85.0 79.0 78.0 87.0 96.0 100.0 85.0 65.0 72.0 67.023 69.0 61.0 81.0 81.0 80.0 87.0 98.0 94.0 89.0 82.0 70.0 59.024 79.0 51.0 82.0 78.0 86.0 86.0 97.0 94.0 86.0 87.0 72.0 68.025 69.0 48.0 68.0 82.0 91.0 88.0 96.0 93.0 81.0 81.0 73.0 54.026 74.0 66.0 73.0 63.0 91.0 89.0 97.0 93.0 89.0 63.0 76.0 48.027 74.0 61.0 67.0 59.0 89.0 89.0 97.0 96.0 90.0 65.0 78.0 55.028 51.0 71.0 88.0 79.0 86.0 89.0 98.0 96.0 92.0 66.0 79.0 58.029 59.0 84.0 88.0 86.0 90.0 98.0 97.0 94.0 78.0 73.0 67.030 65.0 70.0 88.0 87.0 91.0 99.0 96.0 93.0 80.0 71.0 68.031 71.0 63.0 85.0 93.0 97.0 89.0 61.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1997

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 96: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 63.0 32.0 50.0 77.0 87.0 93.0 98.0 99.0 88.0 82.0 78.0 64.02 51.0 33.0 68.0 75.0 81.0 94.0 99.0 100.0 91.0 88.0 69.0 67.03 55.0 34.0 74.0 79.0 90.0 93.0 99.0 102.0 93.0 77.0 70.0 62.04 67.0 42.0 72.0 84.0 91.0 93.0 99.0 102.0 91.0 73.0 75.0 57.0 Max Min Avg5 62.0 52.0 83.0 60.0 89.0 96.0 99.0 102.0 89.0 71.0 82.0 72.0 Jan 81.0 43.0 65.76 45.0 74.0 85.0 64.0 87.0 95.0 101.0 100.0 90.0 85.0 91.0 79.0 Feb 100.0 32.0 70.77 46.0 77.0 52.0 70.0 88.0 88.0 100.0 99.0 90.0 84.0 76.0 73.0 Mar 89.0 49.0 70.98 52.0 80.0 50.0 82.0 88.0 91.0 100.0 97.0 88.0 84.0 70.0 69.0 Apr 101.0 60.0 84.39 65.0 77.0 54.0 91.0 91.0 92.0 100.0 96.0 90.0 86.0 71.0 74.0 May 100.0 81.0 92.6

10 70.0 82.0 63.0 90.0 93.0 99.0 94.0 97.0 91.0 85.0 76.0 79.0 Jun 103.0 88.0 95.311 67.0 66.0 69.0 83.0 88.0 96.0 97.0 99.0 91.0 83.0 79.0 76.0 Jul 102.0 94.0 98.812 76.0 67.0 78.0 92.0 88.0 96.0 98.0 101.0 89.0 84.0 80.0 84.0 Aug 102.0 82.0 94.813 78.0 70.0 84.0 95.0 93.0 98.0 99.0 99.0 86.0 83.0 79.0 77.0 Sep 95.0 77.0 88.414 76.0 82.0 85.0 91.0 92.0 97.0 100.0 98.0 88.0 83.0 80.0 78.0 Oct 91.0 68.0 82.015 78.0 74.0 81.0 78.0 94.0 96.0 99.0 97.0 91.0 85.0 73.0 68.0 Nov 91.0 47.0 72.416 76.0 58.0 83.0 80.0 96.0 98.0 99.0 97.0 95.0 85.0 81.0 53.0 Dec 84.0 39.0 66.317 79.0 71.0 86.0 86.0 96.0 98.0 100.0 97.0 92.0 91.0 72.0 48.018 68.0 76.0 69.0 97.0 95.0 102.0 100.0 97.0 91.0 74.0 73.0 39.019 49.0 87.0 70.0 101.0 95.0 102.0 101.0 96.0 92.0 79.0 72.0 45.0 103.020 68.0 94.0 69.0 85.0 100.0 103.0 101.0 97.0 89.0 87.0 84.0 46.0 32.021 73.0 100.0 75.0 91.0 97.0 100.0 100.0 96.0 88.0 87.0 77.0 63.0 81.922 75.0 93.0 82.0 81.0 98.0 92.0 101.0 86.0 89.0 69.0 62.0 77.023 81.0 97.0 68.0 83.0 99.0 92.0 102.0 89.0 91.0 74.0 81.0 77.024 63.0 78.0 82.0 88.0 94.0 94.0 99.0 86.0 92.0 68.0 72.0 57.025 68.0 86.0 66.0 98.0 95.0 90.0 98.0 82.0 86.0 80.0 55.0 52.026 77.0 79.0 49.0 86.0 95.0 90.0 97.0 83.0 90.0 88.0 58.0 64.027 55.0 81.0 50.0 91.0 90.0 94.0 95.0 91.0 77.0 85.0 50.0 63.028 59.0 65.0 74.0 95.0 93.0 96.0 96.0 92.0 77.0 86.0 47.0 69.029 77.0 43.0 65.0 74.0 98.0 95.0 97.0 91.0 80.0 82.0 68.0 81.030 76.0 89.0 81.0 97.0 95.0 97.0 85.0 78.0 85.0 71.0 72.031 43.0 74.0 94.0 99.0 86.0 88.0 69.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1996

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 97: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 53.0 81.0 47.0 75.0 85.0 88.0 89.0 99.0 93.0 91.0 80.0 72.02 48.0 83.0 41.0 76.0 78.0 92.0 90.0 93.0 100.0 89.0 83.0 78.03 52.0 73.0 51.0 70.0 88.0 91.0 93.0 98.0 100.0 83.0 57.0 82.04 49.0 72.0 54.0 68.0 91.0 90.0 92.0 98.0 98.0 87.0 50.0 78.0 Max Min Avg5 40.0 74.0 78.0 78.0 90.0 90.0 93.0 97.0 97.0 83.0 52.0 84.0 Jan 80.0 40.0 65.66 74.0 72.0 77.0 81.0 91.0 93.0 90.0 97.0 96.0 82.0 61.0 76.0 Feb 86.0 43.0 69.87 65.0 66.0 67.0 85.0 85.0 89.0 89.0 96.0 96.0 79.0 84.0 63.0 Mar 96.0 41.0 72.08 74.0 51.0 60.0 88.0 87.0 94.0 91.0 98.0 91.0 84.0 73.0 68.0 Apr 94.0 68.0 82.89 75.0 64.0 59.0 87.0 93.0 94.0 91.0 97.0 94.0 85.0 74.0 51.0 May 97.0 73.0 88.9

10 75.0 86.0 69.0 88.0 95.0 93.0 94.0 98.0 92.0 86.0 89.0 50.0 Jun 96.0 79.0 89.511 76.0 77.0 75.0 76.0 73.0 84.0 95.0 97.0 94.0 89.0 71.0 63.0 Jul 103.0 89.0 94.912 75.0 43.0 77.0 85.0 90.0 84.0 95.0 90.0 96.0 87.0 70.0 76.0 Aug 100.0 90.0 96.713 70.0 45.0 81.0 85.0 97.0 84.0 93.0 97.0 95.0 87.0 83.0 80.0 Sep 100.0 63.0 91.114 71.0 55.0 79.0 84.0 97.0 85.0 93.0 97.0 90.0 82.0 72.0 82.0 Oct 91.0 64.0 82.415 69.0 75.0 74.0 85.0 94.0 87.0 92.0 98.0 94.0 81.0 75.0 82.0 Nov 89.0 50.0 71.216 79.0 68.0 78.0 83.0 94.0 87.0 94.0 98.0 98.0 84.0 72.0 74.0 Dec 84.0 44.0 65.517 65.0 66.0 81.0 94.0 95.0 87.0 95.0 98.0 97.0 84.0 60.0 76.018 64.0 63.0 84.0 85.0 90.0 89.0 96.0 95.0 97.0 84.0 70.0 65.019 65.0 80.0 86.0 90.0 90.0 79.0 96.0 98.0 98.0 88.0 74.0 59.0 103.020 66.0 82.0 88.0 86.0 88.0 88.0 97.0 100.0 84.0 77.0 75.0 48.0 40.021 69.0 79.0 88.0 94.0 91.0 91.0 99.0 100.0 79.0 83.0 75.0 44.0 80.922 76.0 74.0 90.0 87.0 86.0 90.0 99.0 100.0 63.0 86.0 75.0 51.023 60.0 83.0 96.0 71.0 87.0 92.0 101.0 97.0 77.0 81.0 74.0 48.024 56.0 68.0 76.0 73.0 89.0 94.0 101.0 95.0 81.0 73.0 71.0 49.025 59.0 62.0 81.0 78.0 88.0 94.0 98.0 97.0 86.0 82.0 74.0 61.026 68.0 71.0 76.0 84.0 91.0 94.0 100.0 96.0 86.0 83.0 78.0 58.027 80.0 77.0 74.0 79.0 88.0 93.0 101.0 96.0 91.0 91.0 81.0 65.028 73.0 65.0 64.0 85.0 94.0 96.0 103.0 97.0 91.0 81.0 55.0 62.029 59.0 57.0 92.0 88.0 84.0 99.0 95.0 90.0 69.0 61.0 50.030 60.0 64.0 93.0 76.0 89.0 91.0 95.0 90.0 64.0 68.0 61.031 70.0 60.0 88.0 92.0 90.0 68.0 76.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1995

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 98: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 74.0 45.0 67.0 76.0 59.0 91.0 98.0 97.0 95.0 95.0 74.0 68.02 78.0 57.0 77.0 77.0 75.0 91.0 96.0 97.0 96.0 96.0 86.0 64.03 69.0 53.0 77.0 79.0 77.0 90.0 98.0 97.0 96.0 96.0 86.0 73.04 69.0 75.0 81.0 74.0 78.0 93.0 97.0 96.0 99.0 95.0 85.0 76.0 Max Min Avg5 73.0 83.0 88.0 86.0 83.0 95.0 98.0 96.0 98.0 91.0 77.0 79.0 Jan 78.0 44.0 63.76 77.0 79.0 86.0 71.0 85.0 98.0 99.0 98.0 100.0 92.0 77.0 80.0 Feb 87.0 45.0 68.27 57.0 78.0 84.0 73.0 88.0 98.0 101.0 99.0 100.0 88.0 79.0 83.0 Mar 88.0 50.0 75.68 58.0 87.0 77.0 80.0 85.0 99.0 100.0 99.0 77.0 80.0 86.0 83.0 Apr 92.0 71.0 81.29 65.0 68.0 50.0 82.0 87.0 97.0 100.0 86.0 82.0 76.0 80.0 70.0 May 97.0 59.0 85.5

10 74.0 47.0 68.0 83.0 87.0 98.0 96.0 94.0 89.0 77.0 67.0 61.0 Jun 102.0 83.0 95.011 77.0 63.0 68.0 87.0 85.0 96.0 100.0 94.0 88.0 79.0 66.0 52.0 Jul 104.0 92.0 99.312 59.0 72.0 67.0 72.0 87.0 93.0 100.0 95.0 87.0 82.0 69.0 69.0 Aug 101.0 86.0 97.113 67.0 62.0 60.0 86.0 79.0 92.0 99.0 97.0 89.0 80.0 81.0 60.0 Sep 100.0 77.0 90.814 72.0 64.0 76.0 81.0 86.0 83.0 98.0 98.0 87.0 67.0 79.0 67.0 Oct 96.0 64.0 83.515 67.0 67.0 65.0 85.0 89.0 89.0 99.0 98.0 91.0 74.0 63.0 68.0 Nov 86.0 53.0 74.716 71.0 74.0 77.0 80.0 84.0 93.0 100.0 99.0 90.0 88.0 63.0 76.0 Dec 83.0 52.0 67.717 63.0 73.0 79.0 80.0 89.0 95.0 100.0 100.0 90.0 90.0 75.0 63.018 47.0 72.0 87.0 83.0 89.0 95.0 100.0 101.0 91.0 77.0 72.0 67.019 54.0 72.0 84.0 82.0 87.0 90.0 100.0 100.0 92.0 89.0 79.0 69.0 104.020 55.0 83.0 84.0 76.0 86.0 94.0 101.0 101.0 90.0 90.0 78.0 75.0 44.021 49.0 75.0 81.0 85.0 85.0 93.0 101.0 96.0 90.0 90.0 79.0 75.0 81.922 51.0 84.0 81.0 89.0 85.0 93.0 101.0 99.0 83.0 89.0 77.0 65.023 57.0 63.0 81.0 85.0 88.0 99.0 103.0 100.0 83.0 87.0 64.0 64.024 68.0 66.0 81.0 86.0 89.0 102.0 103.0 100.0 84.0 88.0 53.0 60.025 72.0 79.0 80.0 87.0 89.0 100.0 104.0 97.0 90.0 76.0 75.0 65.026 75.0 49.0 82.0 92.0 85.0 97.0 103.0 98.0 93.0 69.0 83.0 65.027 72.0 57.0 73.0 87.0 85.0 99.0 101.0 98.0 96.0 64.0 83.0 57.028 49.0 62.0 66.0 76.0 92.0 101.0 96.0 98.0 94.0 75.0 66.0 52.029 54.0 73.0 85.0 95.0 100.0 99.0 99.0 93.0 81.0 74.0 65.030 59.0 72.0 72.0 97.0 97.0 92.0 93.0 90.0 80.0 65.0 55.031 44.0 73.0 97.0 94.0 90.0 86.0 72.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1994

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 99: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 42.0 68.0 64.0 78.0 86.0 89.0 93.0 99.0 97.0 92.0 66.0 77.02 50.0 61.0 75.0 73.0 79.0 94.0 92.0 99.0 98.0 93.0 69.0 76.03 60.0 62.0 74.0 70.0 87.0 94.0 93.0 98.0 92.0 88.0 68.0 79.04 64.0 59.0 72.0 70.0 83.0 89.0 92.0 98.0 95.0 93.0 79.0 73.0 Max Min Avg5 57.0 53.0 67.0 70.0 73.0 92.0 93.0 98.0 98.0 93.0 67.0 76.0 Jan 79.0 42.0 61.26 54.0 62.0 74.0 72.0 85.0 92.0 95.0 99.0 90.0 91.0 58.0 68.0 Feb 83.0 47.0 66.17 56.0 67.0 78.0 78.0 82.0 90.0 93.0 99.0 98.0 86.0 60.0 72.0 Mar 88.0 48.0 72.98 61.0 69.0 83.0 75.0 82.0 89.0 93.0 99.0 101.0 94.0 60.0 71.0 Apr 90.0 70.0 79.39 79.0 66.0 86.0 83.0 86.0 92.0 95.0 99.0 95.0 87.0 63.0 76.0 May 94.0 72.0 85.3

10 44.0 74.0 81.0 88.0 82.0 86.0 92.0 98.0 99.0 79.0 71.0 79.0 Jun 94.0 81.0 89.911 44.0 70.0 61.0 88.0 87.0 88.0 95.0 99.0 95.0 83.0 72.0 71.0 Jul 100.0 92.0 95.612 74.0 71.0 48.0 83.0 84.0 81.0 94.0 98.0 92.0 94.0 84.0 68.0 Aug 100.0 90.0 98.213 55.0 72.0 54.0 78.0 88.0 89.0 95.0 99.0 92.0 88.0 85.0 73.0 Sep 101.0 81.0 94.014 52.0 63.0 59.0 83.0 92.0 89.0 94.0 99.0 81.0 84.0 78.0 69.0 Oct 96.0 51.0 83.015 62.0 83.0 63.0 76.0 94.0 91.0 94.0 99.0 84.0 89.0 68.0 65.0 Nov 85.0 45.0 68.516 71.0 66.0 81.0 74.0 91.0 91.0 96.0 99.0 91.0 92.0 66.0 62.0 Dec 79.0 47.0 66.117 64.0 57.0 70.0 80.0 89.0 89.0 96.0 98.0 94.0 96.0 69.0 62.018 74.0 47.0 75.0 87.0 91.0 89.0 96.0 99.0 96.0 91.0 74.0 59.019 51.0 56.0 72.0 89.0 85.0 86.0 96.0 99.0 97.0 92.0 80.0 59.0 101.020 70.0 68.0 73.0 80.0 86.0 86.0 96.0 98.0 99.0 79.0 61.0 60.0 42.021 76.0 82.0 70.0 77.0 86.0 89.0 96.0 99.0 97.0 73.0 64.0 52.0 80.122 77.0 77.0 70.0 80.0 81.0 90.0 98.0 99.0 97.0 73.0 71.0 47.023 77.0 74.0 75.0 86.0 72.0 91.0 99.0 99.0 97.0 74.0 78.0 51.024 59.0 74.0 79.0 85.0 82.0 90.0 99.0 100.0 98.0 74.0 75.0 55.025 54.0 76.0 88.0 90.0 86.0 90.0 99.0 99.0 97.0 82.0 45.0 72.026 64.0 67.0 78.0 84.0 84.0 89.0 97.0 97.0 86.0 82.0 49.0 71.027 62.0 53.0 71.0 79.0 85.0 90.0 97.0 90.0 88.0 69.0 60.0 75.028 62.0 53.0 75.0 77.0 86.0 94.0 99.0 96.0 92.0 74.0 68.0 63.029 57.0 82.0 71.0 88.0 93.0 99.0 98.0 93.0 72.0 73.0 48.030 59.0 84.0 76.0 90.0 94.0 100.0 97.0 91.0 51.0 74.0 58.031 66.0 78.0 93.0 98.0 97.0 64.0 61.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1993

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 100: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 66.0 69.0 75.0 70.0 85.0 90.0 97.0 95.0 96.0 86.0 82.0 71.02 66.0 58.0 66.0 55.0 86.0 85.0 96.0 94.0 98.0 88.0 82.0 65.03 69.0 62.0 76.0 68.0 86.0 91.0 96.0 90.0 98.0 91.0 83.0 65.04 60.0 58.0 73.0 75.0 83.0 92.0 93.0 95.0 98.0 91.0 56.0 64.0 Max Min Avg5 62.0 63.0 79.0 65.0 86.0 92.0 94.0 95.0 96.0 88.0 59.0 46.0 Jan 76.0 41.0 59.26 62.0 68.0 83.0 82.0 83.0 93.0 96.0 95.0 96.0 86.0 62.0 53.0 Feb 82.0 55.0 70.17 64.0 65.0 79.0 85.0 76.0 88.0 94.0 96.0 96.0 87.0 64.0 72.0 Mar 85.0 51.0 74.18 65.0 63.0 77.0 81.0 77.0 89.0 94.0 96.0 96.0 79.0 69.0 58.0 Apr 90.0 55.0 79.19 60.0 65.0 84.0 78.0 72.0 84.0 95.0 95.0 97.0 84.0 77.0 76.0 May 94.0 72.0 82.8

10 63.0 69.0 59.0 83.0 80.0 91.0 95.0 96.0 96.0 94.0 78.0 75.0 Jun 96.0 84.0 92.611 54.0 76.0 51.0 82.0 88.0 93.0 94.0 99.0 91.0 87.0 78.0 68.0 Jul 97.0 86.0 94.112 56.0 79.0 71.0 84.0 94.0 93.0 94.0 93.0 91.0 88.0 75.0 71.0 Aug 100.0 86.0 93.013 55.0 71.0 77.0 83.0 89.0 92.0 94.0 91.0 88.0 88.0 64.0 71.0 Sep 98.0 84.0 92.514 55.0 73.0 79.0 83.0 88.0 92.0 95.0 93.0 89.0 89.0 66.0 68.0 Oct 94.0 77.0 86.515 61.0 82.0 81.0 82.0 79.0 94.0 96.0 86.0 92.0 86.0 68.0 59.0 Nov 83.0 51.0 69.016 41.0 73.0 73.0 83.0 83.0 94.0 96.0 87.0 92.0 93.0 76.0 65.0 Dec 81.0 46.0 66.117 42.0 78.0 75.0 70.0 81.0 94.0 95.0 90.0 91.0 79.0 74.0 62.018 47.0 78.0 85.0 80.0 84.0 93.0 95.0 89.0 94.0 77.0 77.0 63.019 52.0 73.0 79.0 82.0 82.0 94.0 93.0 90.0 94.0 79.0 69.0 75.0 100.020 57.0 71.0 68.0 79.0 82.0 94.0 86.0 86.0 95.0 85.0 72.0 66.0 41.021 49.0 67.0 67.0 81.0 77.0 95.0 86.0 93.0 97.0 87.0 70.0 57.0 79.922 72.0 76.0 80.0 84.0 86.0 93.0 91.0 92.0 94.0 85.0 65.0 63.023 64.0 75.0 68.0 84.0 85.0 96.0 94.0 93.0 84.0 87.0 68.0 74.024 65.0 64.0 70.0 85.0 86.0 96.0 94.0 94.0 84.0 88.0 70.0 59.025 61.0 55.0 85.0 75.0 84.0 96.0 94.0 96.0 89.0 89.0 61.0 62.026 55.0 65.0 79.0 77.0 89.0 95.0 95.0 100.0 95.0 89.0 51.0 61.027 57.0 77.0 67.0 81.0 84.0 94.0 94.0 89.0 89.0 88.0 59.0 61.028 53.0 79.0 66.0 83.0 86.0 95.0 95.0 92.0 85.0 85.0 65.0 67.029 58.0 82.0 80.0 90.0 75.0 95.0 95.0 94.0 87.0 83.0 71.0 79.030 68.0 76.0 84.0 76.0 94.0 96.0 94.0 86.0 85.0 59.0 81.031 76.0 70.0 74.0 96.0 96.0 89.0 73.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1992

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 101: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 54.0 63.0 82.0 74.0 85.0 93.0 92.0 101.0 93.0 85.0 61.0 50.02 54.0 67.0 83.0 74.0 82.0 93.0 93.0 98.0 93.0 89.0 56.0 60.03 53.0 59.0 70.0 81.0 84.0 93.0 94.0 98.0 87.0 90.0 45.0 62.04 42.0 65.0 87.0 79.0 85.0 95.0 83.0 96.0 91.0 92.0 49.0 62.0 Max Min Avg5 57.0 73.0 94.0 69.0 75.0 96.0 93.0 92.0 88.0 79.0 56.0 69.0 Jan 81.0 42.0 58.66 63.0 70.0 100.0 74.0 78.0 94.0 95.0 96.0 86.0 73.0 70.0 73.0 Feb 84.0 51.0 67.37 49.0 71.0 73.0 78.0 82.0 88.0 93.0 95.0 87.0 80.0 72.0 70.0 Mar 100.0 51.0 76.98 49.0 71.0 76.0 87.0 80.0 89.0 88.0 96.0 91.0 81.0 60.0 76.0 Apr 90.0 69.0 82.39 52.0 71.0 72.0 84.0 84.0 84.0 92.0 98.0 93.0 85.0 61.0 77.0 May 96.0 75.0 87.2

10 56.0 80.0 73.0 79.0 87.0 89.0 93.0 97.0 94.0 88.0 68.0 75.0 Jun 99.0 80.0 93.411 55.0 69.0 80.0 79.0 89.0 95.0 92.0 99.0 93.0 95.0 73.0 73.0 Jul 103.0 83.0 94.512 64.0 74.0 84.0 87.0 91.0 95.0 94.0 102.0 92.0 99.0 67.0 72.0 Aug 102.0 90.0 96.913 64.0 84.0 78.0 89.0 84.0 97.0 94.0 100.0 91.0 97.0 73.0 70.0 Sep 94.0 67.0 88.014 73.0 77.0 58.0 84.0 87.0 98.0 96.0 94.0 88.0 94.0 79.0 62.0 Oct 99.0 54.0 85.615 68.0 60.0 51.0 83.0 89.0 92.0 96.0 94.0 91.0 90.0 79.0 57.0 Nov 84.0 45.0 68.916 69.0 51.0 60.0 86.0 81.0 99.0 97.0 99.0 91.0 88.0 77.0 57.0 Dec 77.0 47.0 63.517 63.0 67.0 78.0 82.0 83.0 94.0 97.0 100.0 92.0 89.0 72.0 55.018 52.0 83.0 73.0 83.0 90.0 98.0 97.0 100.0 93.0 87.0 79.0 60.019 63.0 63.0 78.0 88.0 88.0 94.0 97.0 98.0 70.0 85.0 79.0 67.0 103.020 60.0 59.0 72.0 78.0 88.0 96.0 96.0 98.0 67.0 84.0 67.0 70.0 42.021 45.0 58.0 80.0 79.0 87.0 99.0 97.0 101.0 83.0 84.0 70.0 69.0 80.322 49.0 74.0 75.0 90.0 87.0 99.0 93.0 100.0 91.0 88.0 79.0 68.023 49.0 69.0 76.0 82.0 89.0 96.0 90.0 92.0 88.0 90.0 58.0 64.024 60.0 65.0 83.0 80.0 92.0 91.0 94.0 94.0 90.0 91.0 61.0 58.025 60.0 62.0 85.0 88.0 93.0 93.0 95.0 95.0 83.0 91.0 65.0 49.026 62.0 58.0 82.0 89.0 96.0 95.0 95.0 95.0 89.0 88.0 72.0 47.027 69.0 57.0 84.0 85.0 94.0 96.0 94.0 93.0 87.0 87.0 76.0 59.028 71.0 63.0 86.0 87.0 93.0 92.0 96.0 97.0 84.0 86.0 80.0 60.029 81.0 72.0 85.0 95.0 80.0 99.0 98.0 85.0 86.0 84.0 58.030 50.0 70.0 87.0 94.0 88.0 102.0 99.0 88.0 58.0 78.0 61.031 60.0 70.0 92.0 103.0 90.0 54.0 60.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1991

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 102: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 58.0 70.0 45.0 73.0 83.0 98.0 92.0 92.0 99.0 90.0 82.0 73.02 53.0 68.0 65.0 77.0 80.0 100.0 99.0 92.0 88.0 89.0 83.0 75.03 71.0 69.0 71.0 74.0 83.0 100.0 99.0 92.0 90.0 84.0 84.0 67.04 64.0 66.0 71.0 78.0 71.0 94.0 98.0 95.0 93.0 94.0 73.0 57.0 Max Min Avg5 52.0 65.0 71.0 79.0 76.0 100.0 99.0 96.0 95.0 92.0 66.0 59.0 Jan 79.0 47.0 67.56 47.0 74.0 69.0 70.0 82.0 99.0 97.0 93.0 97.0 91.0 75.0 71.0 Feb 85.0 53.0 71.07 64.0 74.0 73.0 67.0 80.0 98.0 89.0 91.0 94.0 93.0 64.0 58.0 Mar 83.0 45.0 70.78 70.0 83.0 74.0 63.0 82.0 97.0 97.0 91.0 94.0 93.0 57.0 65.0 Apr 93.0 63.0 78.89 79.0 82.0 78.0 73.0 96.0 97.0 98.0 94.0 94.0 79.0 65.0 67.0 May 98.0 71.0 89.0

10 76.0 74.0 78.0 83.0 82.0 95.0 98.0 94.0 90.0 71.0 72.0 69.0 Jun 102.0 93.0 98.511 77.0 81.0 75.0 75.0 85.0 93.0 98.0 94.0 85.0 74.0 74.0 74.0 Jul 99.0 77.0 92.812 62.0 80.0 78.0 73.0 97.0 97.0 98.0 93.0 85.0 81.0 76.0 77.0 Aug 102.0 91.0 95.313 54.0 79.0 73.0 77.0 95.0 97.0 94.0 94.0 88.0 81.0 76.0 71.0 Sep 99.0 79.0 90.414 64.0 76.0 71.0 80.0 92.0 98.0 93.0 95.0 92.0 91.0 74.0 79.0 Oct 94.0 70.0 82.615 75.0 85.0 70.0 81.0 92.0 100.0 84.0 95.0 93.0 89.0 77.0 77.0 Nov 84.0 57.0 74.616 76.0 63.0 75.0 79.0 92.0 99.0 77.0 95.0 90.0 87.0 78.0 73.0 Dec 82.0 26.0 64.417 77.0 54.0 75.0 79.0 92.0 100.0 84.0 95.0 93.0 91.0 76.0 82.018 76.0 53.0 77.0 79.0 89.0 99.0 84.0 94.0 93.0 76.0 79.0 68.019 72.0 66.0 70.0 78.0 94.0 98.0 82.0 95.0 87.0 78.0 80.0 70.0 102.020 66.0 64.0 69.0 85.0 94.0 100.0 91.0 97.0 90.0 86.0 81.0 74.0 26.021 68.0 64.0 77.0 84.0 94.0 98.0 92.0 97.0 92.0 75.0 83.0 82.0 81.322 71.0 64.0 83.0 86.0 91.0 101.0 93.0 96.0 94.0 70.0 80.0 26.023 72.0 73.0 79.0 83.0 89.0 102.0 91.0 96.0 79.0 73.0 71.0 41.024 69.0 76.0 77.0 83.0 92.0 101.0 90.0 96.0 81.0 79.0 78.0 43.025 61.0 74.0 52.0 80.0 94.0 102.0 93.0 97.0 87.0 77.0 80.0 44.026 68.0 75.0 48.0 74.0 95.0 99.0 94.0 98.0 89.0 77.0 80.0 46.027 76.0 72.0 62.0 84.0 96.0 100.0 94.0 102.0 89.0 80.0 84.0 55.028 66.0 63.0 71.0 85.0 88.0 99.0 96.0 100.0 89.0 80.0 65.0 64.029 65.0 73.0 93.0 93.0 98.0 96.0 96.0 89.0 80.0 63.0 71.030 74.0 70.0 89.0 91.0 95.0 96.0 98.0 92.0 79.0 63.0 68.031 70.0 71.0 98.0 90.0 100.0 82.0 51.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1990

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 103: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 64.0 74.0 57.0 81.0 85.0 97.0 99.0 94.0 100.0 97.0 76.0 47.02 74.0 79.0 65.0 87.0 85.0 99.0 102.0 99.0 102.0 97.0 63.0 53.03 86.0 52.0 77.0 97.0 85.0 99.0 99.0 99.0 102.0 91.0 64.0 58.04 66.0 29.0 68.0 83.0 95.0 96.0 98.0 100.0 101.0 89.0 77.0 63.0 Max Min Avg5 79.0 29.0 47.0 79.0 82.0 99.0 98.0 100.0 102.0 93.0 82.0 68.0 Jan 86.0 43.0 66.26 84.0 29.0 53.0 87.0 90.0 99.0 100.0 100.0 94.0 94.0 85.0 77.0 Feb 85.0 29.0 60.67 80.0 45.0 62.0 91.0 91.0 103.0 100.0 99.0 96.0 80.0 86.0 63.0 Mar 91.0 47.0 75.18 63.0 53.0 66.0 98.0 95.0 98.0 99.0 87.0 96.0 83.0 90.0 51.0 Apr 98.0 56.0 81.69 50.0 55.0 72.0 67.0 96.0 92.0 99.0 90.0 98.0 84.0 78.0 60.0 May 103.0 79.0 92.7

10 59.0 55.0 78.0 57.0 79.0 99.0 98.0 93.0 97.0 90.0 79.0 71.0 Jun 103.0 84.0 94.011 72.0 57.0 84.0 65.0 83.0 95.0 98.0 95.0 97.0 92.0 78.0 51.0 Jul 106.0 89.0 98.612 66.0 73.0 87.0 56.0 85.0 97.0 99.0 94.0 97.0 90.0 82.0 47.0 Aug 100.0 87.0 97.113 43.0 81.0 90.0 59.0 86.0 94.0 99.0 94.0 89.0 86.0 74.0 57.0 Sep 102.0 79.0 92.214 59.0 79.0 91.0 67.0 89.0 85.0 102.0 88.0 83.0 89.0 83.0 63.0 Oct 97.0 65.0 84.115 72.0 72.0 78.0 76.0 88.0 87.0 102.0 97.0 87.0 90.0 73.0 64.0 Nov 90.0 44.0 71.816 60.0 52.0 76.0 82.0 88.0 89.0 103.0 98.0 90.0 91.0 60.0 34.0 Dec 77.0 23.0 55.217 61.0 49.0 84.0 86.0 93.0 92.0 102.0 99.0 91.0 74.0 57.0 37.018 68.0 50.0 83.0 88.0 97.0 97.0 103.0 96.0 92.0 66.0 59.0 43.019 61.0 54.0 81.0 83.0 101.0 97.0 106.0 98.0 93.0 65.0 62.0 48.0 106.020 60.0 79.0 86.0 85.0 99.0 98.0 98.0 99.0 93.0 77.0 75.0 53.0 23.021 60.0 63.0 55.0 87.0 95.0 96.0 97.0 99.0 92.0 80.0 72.0 42.0 80.922 62.0 68.0 68.0 86.0 100.0 94.0 96.0 100.0 91.0 85.0 78.0 23.023 66.0 59.0 73.0 88.0 98.0 89.0 97.0 99.0 79.0 88.0 59.0 30.024 69.0 65.0 78.0 86.0 101.0 86.0 95.0 97.0 80.0 85.0 66.0 46.025 75.0 77.0 74.0 85.0 103.0 84.0 90.0 98.0 82.0 84.0 74.0 65.026 68.0 85.0 80.0 87.0 100.0 85.0 94.0 100.0 84.0 85.0 81.0 72.027 56.0 82.0 81.0 88.0 97.0 93.0 89.0 100.0 87.0 80.0 79.0 71.028 66.0 52.0 83.0 93.0 97.0 96.0 98.0 100.0 88.0 82.0 63.0 65.029 56.0 85.0 89.0 97.0 94.0 98.0 99.0 90.0 80.0 54.0 69.030 72.0 91.0 84.0 96.0 90.0 98.0 99.0 92.0 72.0 44.0 64.031 75.0 76.0 97.0 101.0 99.0 67.0 57.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1989

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

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Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 47.0 77.0 80.0 85.0 81.0 89.0 97.0 92.0 97.0 88.0 77.0 71.02 48.0 66.0 76.0 86.0 77.0 94.0 97.0 95.0 92.0 82.0 76.0 73.03 58.0 54.0 65.0 90.0 87.0 85.0 99.0 89.0 96.0 83.0 84.0 73.04 55.0 51.0 64.0 81.0 87.0 85.0 95.0 94.0 90.0 84.0 94.0 77.0 Max Min Avg5 49.0 40.0 77.0 86.0 87.0 89.0 96.0 96.0 91.0 84.0 82.0 71.0 Jan 77.0 38.0 58.86 45.0 48.0 77.0 79.0 85.0 91.0 94.0 98.0 93.0 82.0 79.0 70.0 Feb 85.0 40.0 65.57 41.0 49.0 74.0 85.0 80.0 92.0 92.0 99.0 92.0 84.0 88.0 79.0 Mar 88.0 57.0 73.78 38.0 55.0 70.0 67.0 97.0 96.0 91.0 101.0 95.0 85.0 83.0 67.0 Apr 95.0 65.0 82.99 45.0 63.0 76.0 68.0 94.0 100.0 94.0 102.0 96.0 88.0 89.0 47.0 May 97.0 77.0 87.4

10 48.0 68.0 87.0 65.0 92.0 91.0 88.0 102.0 97.0 81.0 86.0 48.0 Jun 100.0 85.0 92.511 49.0 49.0 86.0 71.0 85.0 91.0 89.0 101.0 94.0 89.0 83.0 62.0 Jul 99.0 87.0 94.312 67.0 63.0 76.0 78.0 81.0 90.0 95.0 99.0 94.0 83.0 89.0 57.0 Aug 102.0 89.0 97.313 56.0 71.0 70.0 85.0 85.0 88.0 96.0 99.0 94.0 84.0 85.0 66.0 Sep 98.0 68.0 92.014 52.0 80.0 58.0 88.0 87.0 93.0 96.0 98.0 94.0 84.0 86.0 73.0 Oct 93.0 76.0 85.515 61.0 67.0 64.0 85.0 89.0 91.0 97.0 99.0 98.0 86.0 85.0 62.0 Nov 94.0 62.0 78.316 64.0 74.0 57.0 68.0 89.0 93.0 97.0 99.0 91.0 87.0 73.0 56.0 Dec 79.0 47.0 67.617 77.0 65.0 65.0 86.0 91.0 94.0 97.0 99.0 87.0 89.0 69.0 64.018 73.0 64.0 57.0 86.0 89.0 93.0 99.0 89.0 88.0 90.0 75.0 66.019 73.0 58.0 68.0 80.0 87.0 93.0 99.0 95.0 87.0 88.0 79.0 76.0 102.020 53.0 69.0 77.0 88.0 87.0 95.0 87.0 97.0 92.0 88.0 65.0 74.0 38.021 58.0 76.0 81.0 86.0 82.0 94.0 88.0 98.0 91.0 90.0 63.0 77.0 81.322 59.0 77.0 76.0 93.0 88.0 95.0 94.0 98.0 92.0 86.0 68.0 79.023 58.0 69.0 80.0 93.0 93.0 94.0 95.0 99.0 91.0 93.0 73.0 68.024 61.0 66.0 88.0 90.0 93.0 95.0 97.0 101.0 92.0 82.0 79.0 73.025 58.0 69.0 86.0 89.0 91.0 96.0 96.0 99.0 95.0 89.0 80.0 71.026 68.0 67.0 75.0 95.0 87.0 92.0 95.0 99.0 95.0 89.0 85.0 79.027 66.0 77.0 81.0 86.0 88.0 93.0 97.0 97.0 93.0 88.0 69.0 69.028 70.0 85.0 80.0 86.0 88.0 93.0 95.0 98.0 93.0 88.0 62.0 54.029 74.0 82.0 71.0 84.0 89.0 94.0 95.0 97.0 93.0 81.0 74.0 62.030 75.0 66.0 78.0 84.0 95.0 89.0 93.0 68.0 80.0 69.0 55.031 76.0 77.0 88.0 88.0 94.0 76.0 76.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1988

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 105: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 62.0 76.0 69.0 78.0 82.0 84.0 96.0 95.0 92.0 84.0 83.0 65.02 63.0 79.0 69.0 64.0 85.0 87.0 95.0 96.0 95.0 91.0 81.0 72.03 59.0 78.0 71.0 66.0 85.0 74.0 96.0 96.0 94.0 82.0 83.0 82.04 63.0 73.0 72.0 61.0 82.0 74.0 96.0 97.0 93.0 81.0 87.0 66.0 Max Min Avg5 63.0 61.0 74.0 54.0 85.0 85.0 96.0 97.0 91.0 88.0 88.0 75.0 Jan 83.0 46.0 62.46 67.0 50.0 74.0 63.0 80.0 87.0 95.0 97.0 92.0 87.0 78.0 80.0 Feb 80.0 49.0 65.27 69.0 68.0 72.0 71.0 82.0 86.0 93.0 97.0 92.0 86.0 80.0 78.0 Mar 79.0 55.0 70.38 63.0 80.0 73.0 75.0 80.0 81.0 91.0 96.0 95.0 89.0 72.0 78.0 Apr 95.0 54.0 80.39 63.0 66.0 74.0 79.0 85.0 78.0 90.0 97.0 95.0 89.0 62.0 70.0 May 90.0 77.0 84.9

10 56.0 72.0 63.0 88.0 87.0 83.0 92.0 98.0 95.0 87.0 63.0 74.0 Jun 98.0 74.0 88.911 56.0 75.0 55.0 91.0 79.0 88.0 93.0 99.0 91.0 85.0 64.0 88.0 Jul 96.0 87.0 92.612 57.0 75.0 57.0 84.0 89.0 91.0 94.0 98.0 93.0 83.0 65.0 65.0 Aug 100.0 85.0 96.213 57.0 73.0 66.0 81.0 85.0 88.0 96.0 99.0 96.0 82.0 69.0 59.0 Sep 96.0 82.0 90.814 62.0 68.0 68.0 79.0 88.0 94.0 92.0 99.0 96.0 84.0 76.0 53.0 Oct 91.0 72.0 83.715 65.0 70.0 70.0 88.0 86.0 94.0 87.0 99.0 94.0 84.0 84.0 53.0 Nov 88.0 58.0 72.316 55.0 61.0 77.0 93.0 80.0 92.0 91.0 100.0 95.0 86.0 72.0 56.0 Dec 88.0 43.0 65.117 47.0 59.0 73.0 95.0 90.0 93.0 90.0 99.0 96.0 87.0 72.0 47.018 46.0 59.0 79.0 92.0 86.0 91.0 94.0 98.0 82.0 86.0 78.0 64.019 58.0 50.0 75.0 88.0 86.0 93.0 93.0 98.0 84.0 85.0 63.0 77.0 100.020 47.0 49.0 78.0 89.0 89.0 91.0 93.0 97.0 87.0 79.0 71.0 62.0 43.021 47.0 51.0 76.0 72.0 88.0 92.0 88.0 97.0 89.0 75.0 69.0 65.0 79.522 54.0 62.0 78.0 78.0 88.0 92.0 93.0 96.0 83.0 72.0 75.0 72.023 61.0 63.0 74.0 85.0 88.0 93.0 91.0 97.0 86.0 74.0 81.0 70.024 73.0 56.0 72.0 83.0 87.0 95.0 92.0 96.0 88.0 80.0 74.0 75.025 75.0 55.0 65.0 78.0 89.0 98.0 92.0 97.0 88.0 84.0 70.0 58.026 72.0 61.0 68.0 86.0 89.0 95.0 91.0 97.0 88.0 91.0 62.0 43.027 75.0 69.0 76.0 88.0 85.0 91.0 90.0 99.0 87.0 83.0 59.0 45.028 74.0 66.0 74.0 90.0 85.0 90.0 91.0 87.0 93.0 80.0 63.0 57.029 83.0 55.0 87.0 77.0 92.0 92.0 87.0 88.0 83.0 58.0 51.030 71.0 56.0 84.0 84.0 95.0 94.0 85.0 86.0 84.0 66.0 52.031 70.0 75.0 80.0 95.0 91.0 85.0 67.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1987

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 106: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 50.0 75.0 72.0 79.0 85.0 84.0 95.0 100.0 90.0 93.0 77.0 66.02 69.0 74.0 80.0 84.0 77.0 84.0 94.0 102.0 94.0 94.0 78.0 73.03 67.0 72.0 78.0 74.0 79.0 87.0 96.0 99.0 95.0 93.0 69.0 64.04 70.0 76.0 76.0 82.0 78.0 87.0 96.0 99.0 91.0 94.0 77.0 62.0 Max Min Avg5 54.0 65.0 76.0 82.0 85.0 91.0 96.0 95.0 94.0 93.0 69.0 63.0 Jan 78.0 38.0 65.96 64.0 69.0 74.0 77.0 89.0 91.0 93.0 95.0 81.0 69.0 66.0 64.0 Feb 97.0 43.0 70.97 54.0 66.0 77.0 85.0 82.0 89.0 94.0 98.0 82.0 70.0 68.0 68.0 Mar 86.0 67.0 76.98 38.0 57.0 78.0 92.0 85.0 89.0 93.0 99.0 84.0 81.0 78.0 72.0 Apr 93.0 61.0 81.79 43.0 43.0 83.0 77.0 80.0 90.0 95.0 98.0 91.0 86.0 78.0 69.0 May 92.0 75.0 83.8

10 66.0 44.0 86.0 61.0 82.0 92.0 96.0 98.0 94.0 82.0 78.0 46.0 Jun 94.0 84.0 90.211 66.0 46.0 76.0 83.0 92.0 89.0 96.0 99.0 96.0 82.0 68.0 39.0 Jul 102.0 92.0 96.812 75.0 48.0 79.0 93.0 90.0 90.0 95.0 93.0 91.0 77.0 56.0 60.0 Aug 108.0 87.0 96.313 67.0 51.0 73.0 92.0 87.0 91.0 92.0 96.0 92.0 65.0 40.0 59.0 Sep 96.0 81.0 91.814 67.0 76.0 73.0 81.0 80.0 90.0 95.0 97.0 93.0 79.0 52.0 53.0 Oct 94.0 65.0 80.315 73.0 73.0 76.0 76.0 76.0 91.0 95.0 95.0 92.0 82.0 65.0 66.0 Nov 88.0 40.0 69.116 66.0 79.0 81.0 77.0 80.0 91.0 94.0 96.0 94.0 81.0 76.0 57.0 Dec 73.0 39.0 59.817 69.0 85.0 79.0 76.0 84.0 88.0 96.0 100.0 93.0 80.0 83.0 60.018 75.0 91.0 81.0 72.0 75.0 86.0 96.0 102.0 93.0 80.0 88.0 57.019 73.0 96.0 67.0 86.0 82.0 90.0 97.0 108.0 92.0 78.0 77.0 55.0 108.020 78.0 97.0 67.0 77.0 86.0 91.0 99.0 100.0 91.0 77.0 73.0 55.0 38.021 78.0 65.0 71.0 85.0 89.0 91.0 99.0 93.0 91.0 69.0 68.0 55.0 80.322 62.0 69.0 73.0 85.0 90.0 92.0 98.0 90.0 92.0 76.0 75.0 45.023 65.0 74.0 74.0 86.0 90.0 91.0 97.0 87.0 93.0 73.0 64.0 53.024 68.0 81.0 76.0 84.0 92.0 91.0 98.0 92.0 94.0 78.0 51.0 63.025 68.0 85.0 78.0 84.0 87.0 91.0 99.0 94.0 95.0 79.0 65.0 67.026 63.0 89.0 79.0 86.0 78.0 93.0 100.0 96.0 95.0 80.0 63.0 64.027 56.0 75.0 78.0 83.0 81.0 93.0 101.0 95.0 94.0 80.0 58.0 64.028 72.0 65.0 81.0 86.0 85.0 94.0 102.0 92.0 90.0 80.0 66.0 52.029 78.0 80.0 83.0 88.0 94.0 101.0 89.0 94.0 82.0 74.0 56.030 72.0 81.0 83.0 83.0 94.0 102.0 92.0 93.0 78.0 72.0 63.031 77.0 81.0 81.0 100.0 96.0 77.0 64.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1986

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 107: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 51.0 24.0 73.0 77.0 85.0 95.0 90.0 96.0 100.0 70.0 64.0 67.02 34.0 38.0 72.0 78.0 82.0 93.0 91.0 97.0 103.0 75.0 66.0 48.03 52.0 32.0 78.0 84.0 82.0 93.0 85.0 95.0 100.0 81.0 73.0 48.04 59.0 42.0 73.0 80.0 83.0 92.0 82.0 96.0 98.0 83.0 73.0 72.0 Max Min Avg5 59.0 54.0 65.0 77.0 83.0 86.0 88.0 98.0 98.0 76.0 73.0 65.0 Jan 75.0 32.0 54.86 63.0 49.0 64.0 83.0 84.0 85.0 91.0 98.0 96.0 79.0 80.0 65.0 Feb 76.0 24.0 59.87 63.0 54.0 78.0 73.0 87.0 91.0 91.0 98.0 97.0 83.0 71.0 67.0 Mar 84.0 54.0 73.18 62.0 54.0 77.0 63.0 90.0 95.0 88.0 98.0 96.0 86.0 81.0 75.0 Apr 89.0 63.0 79.49 69.0 69.0 77.0 72.0 85.0 93.0 91.0 99.0 93.0 86.0 80.0 78.0 May 96.0 81.0 86.5

10 58.0 74.0 78.0 63.0 89.0 94.0 92.0 98.0 93.0 88.0 80.0 74.0 Jun 95.0 81.0 89.011 45.0 56.0 84.0 71.0 87.0 92.0 89.0 97.0 80.0 88.0 75.0 53.0 Jul 97.0 82.0 91.812 32.0 62.0 80.0 76.0 85.0 83.0 89.0 96.0 86.0 88.0 80.0 40.0 Aug 99.0 90.0 96.313 33.0 68.0 81.0 77.0 87.0 83.0 91.0 96.0 84.0 90.0 83.0 45.0 Sep 103.0 63.0 88.914 49.0 61.0 59.0 82.0 83.0 90.0 92.0 95.0 89.0 89.0 81.0 47.0 Oct 90.0 70.0 80.315 47.0 62.0 54.0 86.0 83.0 92.0 91.0 95.0 83.0 71.0 76.0 56.0 Nov 83.0 56.0 72.516 50.0 71.0 58.0 88.0 88.0 94.0 93.0 97.0 87.0 74.0 59.0 62.0 Dec 78.0 40.0 61.817 59.0 69.0 64.0 83.0 82.0 94.0 94.0 96.0 89.0 84.0 72.0 59.018 66.0 67.0 67.0 81.0 81.0 89.0 93.0 99.0 85.0 86.0 80.0 67.019 71.0 67.0 67.0 78.0 85.0 83.0 89.0 99.0 89.0 77.0 78.0 57.0 103.020 48.0 68.0 77.0 83.0 85.0 84.0 90.0 97.0 89.0 73.0 60.0 62.0 24.021 39.0 71.0 67.0 77.0 88.0 87.0 93.0 98.0 88.0 70.0 56.0 69.0 77.922 42.0 73.0 73.0 89.0 85.0 81.0 94.0 97.0 90.0 80.0 65.0 71.023 42.0 76.0 76.0 86.0 89.0 90.0 94.0 96.0 89.0 83.0 71.0 72.024 65.0 60.0 81.0 82.0 82.0 85.0 95.0 96.0 86.0 85.0 78.0 63.025 75.0 69.0 81.0 83.0 88.0 87.0 97.0 92.0 94.0 83.0 79.0 49.026 53.0 66.0 75.0 82.0 88.0 91.0 94.0 98.0 81.0 82.0 78.0 54.027 74.0 62.0 83.0 83.0 89.0 84.0 95.0 94.0 85.0 79.0 73.0 66.028 55.0 55.0 83.0 82.0 90.0 86.0 97.0 93.0 80.0 78.0 57.0 64.029 54.0 76.0 80.0 94.0 88.0 96.0 90.0 76.0 74.0 56.0 66.030 72.0 73.0 84.0 96.0 91.0 96.0 93.0 63.0 72.0 76.0 69.031 58.0 71.0 95.0 96.0 97.0 76.0 65.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1985

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 108: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 64.0 53.0 68.0 72.0 85.0 86.0 98.0 95.0 93.0 76.0 83.0 72.02 55.0 60.0 82.0 84.0 91.0 87.0 96.0 96.0 89.0 77.0 62.0 77.03 55.0 68.0 76.0 83.0 98.0 88.0 96.0 97.0 87.0 83.0 67.0 58.04 68.0 68.0 80.0 76.0 99.0 90.0 98.0 94.0 87.0 80.0 81.0 47.0 Max Min Avg5 69.0 67.0 56.0 73.0 99.0 92.0 97.0 95.0 89.0 89.0 76.0 54.0 Jan 78.0 35.0 56.56 78.0 56.0 59.0 72.0 99.0 92.0 98.0 98.0 91.0 85.0 74.0 53.0 Feb 82.0 50.0 67.97 69.0 61.0 70.0 73.0 99.0 93.0 97.0 98.0 91.0 79.0 78.0 56.0 Mar 96.0 56.0 76.48 61.0 58.0 76.0 84.0 82.0 93.0 97.0 97.0 93.0 85.0 81.0 65.0 Apr 100.0 72.0 84.89 61.0 75.0 72.0 91.0 83.0 92.0 97.0 94.0 96.0 80.0 80.0 74.0 May 99.0 75.0 88.9

10 51.0 79.0 73.0 88.0 85.0 91.0 97.0 96.0 96.0 84.0 71.0 77.0 Jun 100.0 86.0 93.211 50.0 75.0 65.0 88.0 90.0 92.0 98.0 96.0 95.0 72.0 67.0 76.0 Jul 101.0 86.0 96.312 64.0 71.0 84.0 85.0 92.0 88.0 96.0 97.0 94.0 84.0 71.0 69.0 Aug 101.0 92.0 95.813 49.0 77.0 83.0 89.0 91.0 90.0 96.0 92.0 93.0 77.0 72.0 76.0 Sep 96.0 64.0 88.014 40.0 80.0 76.0 81.0 89.0 90.0 96.0 94.0 94.0 80.0 77.0 76.0 Oct 89.0 58.0 78.615 44.0 82.0 79.0 78.0 85.0 91.0 97.0 92.0 92.0 89.0 81.0 76.0 Nov 83.0 46.0 69.416 41.0 76.0 84.0 79.0 82.0 92.0 99.0 92.0 87.0 89.0 68.0 62.0 Dec 77.0 47.0 68.517 42.0 78.0 82.0 86.0 76.0 94.0 101.0 95.0 89.0 79.0 69.0 70.018 45.0 78.0 89.0 92.0 75.0 95.0 100.0 98.0 91.0 87.0 70.0 75.019 40.0 55.0 71.0 98.0 85.0 92.0 96.0 101.0 88.0 77.0 61.0 75.0 101.020 35.0 50.0 76.0 100.0 91.0 95.0 99.0 100.0 84.0 86.0 46.0 76.0 35.021 43.0 64.0 78.0 90.0 95.0 96.0 97.0 96.0 77.0 72.0 57.0 75.0 80.422 47.0 71.0 76.0 82.0 94.0 96.0 96.0 96.0 92.0 60.0 57.0 68.023 64.0 76.0 83.0 83.0 91.0 96.0 98.0 95.0 92.0 58.0 58.0 63.024 53.0 73.0 78.0 89.0 90.0 97.0 86.0 98.0 95.0 61.0 67.0 77.025 66.0 74.0 80.0 83.0 92.0 100.0 91.0 93.0 89.0 65.0 72.0 51.026 69.0 75.0 86.0 97.0 92.0 99.0 96.0 95.0 82.0 79.0 74.0 58.027 69.0 57.0 96.0 89.0 93.0 99.0 96.0 96.0 84.0 76.0 58.0 70.028 76.0 57.0 70.0 86.0 91.0 90.0 93.0 97.0 74.0 81.0 62.0 76.029 73.0 56.0 71.0 94.0 81.0 100.0 95.0 97.0 64.0 82.0 71.0 76.030 60.0 72.0 78.0 78.0 100.0 92.0 96.0 72.0 81.0 70.0 77.031 49.0 78.0 83.0 95.0 93.0 85.0 70.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1984

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 109: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 48.0 60.0 84.0 81.0 93.0 80.0 98.0 96.0 97.0 84.0 82.0 49.02 47.0 61.0 78.0 72.0 92.0 91.0 98.0 98.0 96.0 87.0 85.0 60.03 53.0 55.0 76.0 78.0 81.0 91.0 98.0 97.0 95.0 87.0 84.0 76.04 48.0 49.0 75.0 83.0 84.0 93.0 99.0 90.0 95.0 91.0 82.0 77.0 Max Min Avg5 59.0 60.0 76.0 70.0 86.0 89.0 96.0 86.0 97.0 91.0 73.0 79.0 Jan 76.0 41.0 60.16 59.0 50.0 80.0 68.0 89.0 78.0 90.0 93.0 99.0 89.0 79.0 58.0 Feb 77.0 48.0 63.77 66.0 48.0 81.0 66.0 93.0 83.0 89.0 94.0 90.0 89.0 76.0 65.0 Mar 84.0 51.0 69.58 57.0 66.0 73.0 61.0 86.0 85.0 91.0 92.0 90.0 82.0 74.0 73.0 Apr 87.0 61.0 78.09 67.0 75.0 64.0 71.0 78.0 87.0 90.0 92.0 85.0 73.0 73.0 73.0 May 93.0 71.0 83.7

10 65.0 65.0 74.0 83.0 79.0 87.0 93.0 93.0 90.0 82.0 67.0 81.0 Jun 98.0 77.0 89.211 71.0 59.0 63.0 83.0 82.0 88.0 91.0 94.0 91.0 84.0 66.0 78.0 Jul 99.0 78.0 92.012 65.0 64.0 65.0 82.0 82.0 91.0 87.0 94.0 93.0 74.0 77.0 69.0 Aug 101.0 86.0 95.413 70.0 63.0 71.0 81.0 84.0 92.0 85.0 95.0 94.0 74.0 88.0 70.0 Sep 99.0 73.0 88.914 72.0 68.0 74.0 69.0 79.0 89.0 82.0 96.0 92.0 80.0 89.0 62.0 Oct 91.0 73.0 82.015 61.0 55.0 65.0 68.0 72.0 77.0 78.0 97.0 91.0 82.0 71.0 68.0 Nov 89.0 59.0 75.416 57.0 66.0 58.0 73.0 79.0 82.0 83.0 97.0 95.0 84.0 71.0 55.0 Dec 81.0 25.0 54.117 58.0 67.0 65.0 79.0 75.0 87.0 90.0 95.0 95.0 86.0 77.0 45.018 53.0 71.0 68.0 86.0 85.0 88.0 87.0 99.0 86.0 86.0 82.0 42.019 43.0 77.0 72.0 84.0 79.0 90.0 88.0 93.0 90.0 87.0 78.0 37.0 101.020 41.0 76.0 59.0 83.0 71.0 90.0 91.0 97.0 90.0 83.0 71.0 36.0 25.021 46.0 60.0 58.0 81.0 85.0 92.0 92.0 98.0 73.0 80.0 81.0 41.0 77.722 55.0 64.0 51.0 86.0 89.0 91.0 92.0 97.0 76.0 82.0 86.0 32.023 61.0 70.0 63.0 77.0 85.0 90.0 94.0 98.0 80.0 80.0 64.0 37.024 73.0 74.0 55.0 79.0 87.0 91.0 96.0 97.0 82.0 79.0 66.0 25.025 62.0 60.0 65.0 80.0 86.0 89.0 96.0 95.0 85.0 76.0 73.0 30.026 60.0 58.0 73.0 75.0 88.0 97.0 97.0 96.0 84.0 75.0 84.0 31.027 56.0 67.0 70.0 85.0 85.0 98.0 97.0 98.0 86.0 77.0 59.0 57.028 70.0 75.0 68.0 87.0 88.0 97.0 96.0 95.0 84.0 77.0 63.0 44.029 76.0 71.0 83.0 90.0 98.0 96.0 96.0 83.0 80.0 63.0 37.030 70.0 76.0 87.0 90.0 96.0 95.0 98.0 83.0 80.0 77.0 41.031 73.0 84.0 74.0 96.0 101.0 81.0 50.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1983

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 110: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 66.0 61.0 70.0 77.0 79.0 85.0 94.0 100.0 97.0 87.0 85.0 79.02 72.0 66.0 73.0 92.0 80.0 88.0 95.0 98.0 98.0 92.0 85.0 80.03 82.0 53.0 79.0 77.0 82.0 88.0 97.0 98.0 98.0 92.0 60.0 65.04 64.0 38.0 75.0 78.0 84.0 88.0 96.0 99.0 93.0 92.0 62.0 57.0 Max Min Avg5 74.0 38.0 59.0 89.0 75.0 88.0 96.0 100.0 93.0 89.0 68.0 73.0 Jan 82.0 27.0 63.56 77.0 33.0 55.0 71.0 81.0 89.0 97.0 100.0 95.0 87.0 75.0 66.0 Feb 87.0 33.0 61.47 67.0 46.0 63.0 70.0 77.0 93.0 96.0 97.0 95.0 85.0 77.0 71.0 Mar 87.0 48.0 72.88 58.0 53.0 70.0 89.0 83.0 92.0 96.0 96.0 94.0 91.0 76.0 65.0 Apr 100.0 53.0 77.49 69.0 50.0 73.0 62.0 76.0 93.0 96.0 87.0 95.0 79.0 78.0 55.0 May 89.0 75.0 83.1

10 47.0 48.0 75.0 68.0 75.0 94.0 96.0 90.0 97.0 68.0 79.0 51.0 Jun 98.0 81.0 91.911 27.0 53.0 81.0 70.0 77.0 94.0 96.0 95.0 98.0 67.0 78.0 52.0 Jul 100.0 94.0 96.912 54.0 71.0 87.0 87.0 84.0 81.0 96.0 96.0 97.0 62.0 70.0 49.0 Aug 102.0 87.0 97.413 33.0 53.0 81.0 100.0 82.0 91.0 96.0 99.0 94.0 76.0 58.0 53.0 Sep 98.0 81.0 92.314 56.0 57.0 82.0 88.0 87.0 91.0 96.0 99.0 93.0 78.0 67.0 67.0 Oct 92.0 62.0 79.815 60.0 70.0 80.0 85.0 87.0 93.0 97.0 98.0 91.0 83.0 56.0 64.0 Nov 85.0 42.0 68.616 52.0 84.0 76.0 83.0 85.0 92.0 97.0 100.0 92.0 83.0 56.0 65.0 Dec 80.0 43.0 62.717 44.0 87.0 83.0 81.0 80.0 93.0 96.0 102.0 94.0 83.0 68.0 70.018 62.0 75.0 85.0 71.0 84.0 94.0 95.0 98.0 96.0 84.0 66.0 71.019 69.0 64.0 85.0 87.0 87.0 92.0 96.0 95.0 95.0 84.0 79.0 67.0 102.020 74.0 73.0 74.0 73.0 87.0 91.0 97.0 97.0 81.0 72.0 74.0 69.0 27.021 68.0 83.0 74.0 64.0 86.0 93.0 98.0 95.0 83.0 67.0 81.0 74.0 79.122 75.0 82.0 70.0 53.0 86.0 94.0 96.0 95.0 81.0 68.0 80.0 73.023 67.0 75.0 59.0 63.0 78.0 93.0 97.0 99.0 84.0 72.0 73.0 75.024 70.0 75.0 73.0 60.0 83.0 94.0 98.0 100.0 88.0 72.0 44.0 74.025 73.0 59.0 77.0 84.0 87.0 94.0 99.0 97.0 91.0 72.0 42.0 62.026 62.0 44.0 56.0 83.0 87.0 98.0 99.0 99.0 90.0 77.0 47.0 46.027 70.0 61.0 48.0 80.0 84.0 95.0 99.0 100.0 94.0 84.0 56.0 59.028 70.0 66.0 59.0 83.0 87.0 98.0 100.0 98.0 89.0 83.0 68.0 56.029 73.0 67.0 82.0 89.0 96.0 100.0 96.0 91.0 77.0 75.0 48.030 72.0 82.0 72.0 88.0 91.0 99.0 98.0 92.0 82.0 74.0 45.031 60.0 86.0 88.0 99.0 97.0 86.0 43.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1982

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 111: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 72.0 63.0 65.0 86.0 90.0 84.0 90.0 97.0 94.0 92.0 75.0 66.02 65.0 53.0 62.0 73.0 73.0 91.0 92.0 96.0 93.0 94.0 79.0 72.03 71.0 53.0 69.0 88.0 78.0 88.0 92.0 98.0 88.0 94.0 81.0 81.04 63.0 50.0 77.0 83.0 83.0 86.0 86.0 98.0 93.0 93.0 79.0 68.0 Max Min Avg5 56.0 46.0 72.0 78.0 85.0 91.0 84.0 99.0 93.0 94.0 80.0 61.0 Jan 77.0 40.0 62.36 66.0 50.0 64.0 77.0 86.0 95.0 84.0 99.0 94.0 80.0 79.0 60.0 Feb 81.0 40.0 64.97 61.0 68.0 74.0 84.0 85.0 97.0 88.0 100.0 94.0 83.0 78.0 72.0 Mar 89.0 52.0 72.08 58.0 60.0 70.0 84.0 81.0 96.0 85.0 98.0 89.0 75.0 82.0 72.0 Apr 89.0 73.0 82.19 63.0 66.0 64.0 85.0 89.0 95.0 92.0 98.0 91.0 84.0 63.0 77.0 May 97.0 73.0 85.5

10 58.0 78.0 64.0 83.0 79.0 94.0 92.0 98.0 90.0 90.0 70.0 74.0 Jun 97.0 78.0 89.211 59.0 40.0 56.0 79.0 82.0 81.0 93.0 97.0 91.0 91.0 72.0 79.0 Jul 98.0 84.0 92.912 53.0 49.0 52.0 88.0 84.0 85.0 92.0 97.0 93.0 92.0 72.0 73.0 Aug 100.0 79.0 95.513 49.0 46.0 72.0 87.0 87.0 82.0 92.0 98.0 94.0 90.0 74.0 51.0 Sep 94.0 80.0 90.514 65.0 61.0 72.0 84.0 84.0 89.0 94.0 98.0 90.0 91.0 79.0 51.0 Oct 94.0 60.0 82.515 63.0 65.0 79.0 76.0 75.0 91.0 93.0 98.0 91.0 90.0 79.0 60.0 Nov 83.0 63.0 76.416 54.0 68.0 72.0 78.0 91.0 78.0 94.0 100.0 88.0 90.0 81.0 74.0 Dec 84.0 51.0 66.117 46.0 69.0 75.0 85.0 93.0 83.0 94.0 95.0 81.0 89.0 78.0 60.018 43.0 74.0 73.0 83.0 97.0 90.0 94.0 94.0 80.0 78.0 83.0 51.019 40.0 77.0 70.0 86.0 86.0 90.0 97.0 90.0 80.0 75.0 72.0 52.0 100.020 66.0 80.0 72.0 89.0 82.0 92.0 92.0 91.0 86.0 80.0 68.0 56.0 40.021 60.0 81.0 81.0 83.0 78.0 93.0 97.0 95.0 92.0 77.0 70.0 75.0 80.122 62.0 71.0 70.0 78.0 89.0 92.0 97.0 93.0 92.0 69.0 78.0 84.023 67.0 77.0 70.0 77.0 91.0 91.0 98.0 93.0 91.0 63.0 83.0 57.024 76.0 76.0 72.0 74.0 85.0 89.0 98.0 95.0 92.0 60.0 80.0 53.025 75.0 67.0 74.0 76.0 89.0 88.0 97.0 95.0 92.0 83.0 82.0 62.026 66.0 77.0 78.0 81.0 94.0 89.0 93.0 95.0 94.0 73.0 83.0 78.027 73.0 76.0 75.0 83.0 91.0 88.0 94.0 97.0 92.0 75.0 66.0 74.028 76.0 75.0 82.0 82.0 92.0 89.0 97.0 96.0 93.0 77.0 72.0 67.029 77.0 83.0 86.0 80.0 88.0 96.0 90.0 90.0 79.0 75.0 64.030 64.0 89.0 88.0 86.0 92.0 96.0 79.0 93.0 80.0 78.0 54.031 64.0 83.0 87.0 98.0 94.0 77.0 71.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1981

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 112: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 66.0 45.0 52.0 72.0 83.0 90.0 104.0 98.0 95.0 88.0 79.0 77.02 71.0 47.0 46.0 81.0 88.0 90.0 103.0 102.0 94.0 88.0 80.0 61.03 59.0 68.0 64.0 80.0 83.0 92.0 100.0 99.0 93.0 88.0 84.0 58.04 59.0 63.0 85.0 78.0 82.0 91.0 99.0 99.0 97.0 93.0 83.0 70.0 Max Min Avg5 66.0 67.0 69.0 79.0 87.0 92.0 99.0 97.0 100.0 91.0 83.0 75.0 Jan 80.0 43.0 63.76 74.0 68.0 79.0 86.0 90.0 93.0 99.0 97.0 80.0 87.0 84.0 78.0 Feb 90.0 42.0 67.47 60.0 65.0 80.0 92.0 90.0 95.0 101.0 95.0 87.0 87.0 86.0 79.0 Mar 91.0 46.0 74.78 59.0 68.0 84.0 78.0 80.0 92.0 100.0 99.0 90.0 88.0 86.0 75.0 Apr 92.0 60.0 82.09 57.0 43.0 75.0 80.0 81.0 85.0 99.0 92.0 87.0 87.0 86.0 58.0 May 90.0 75.0 85.7

10 64.0 53.0 91.0 84.0 81.0 88.0 100.0 81.0 92.0 87.0 83.0 62.0 Jun 105.0 85.0 95.511 74.0 55.0 77.0 86.0 82.0 90.0 100.0 92.0 92.0 88.0 81.0 65.0 Jul 104.0 95.0 99.912 62.0 54.0 88.0 74.0 84.0 92.0 101.0 94.0 94.0 87.0 84.0 71.0 Aug 102.0 81.0 94.713 71.0 63.0 74.0 60.0 86.0 91.0 100.0 94.0 93.0 88.0 83.0 71.0 Sep 100.0 78.0 92.114 79.0 66.0 70.0 77.0 75.0 93.0 101.0 97.0 93.0 90.0 78.0 63.0 Oct 94.0 59.0 83.215 76.0 80.0 78.0 88.0 82.0 96.0 102.0 92.0 94.0 91.0 61.0 70.0 Nov 86.0 50.0 71.316 80.0 51.0 80.0 87.0 86.0 96.0 102.0 93.0 94.0 91.0 50.0 81.0 Dec 81.0 42.0 66.117 68.0 42.0 69.0 87.0 88.0 95.0 100.0 93.0 95.0 94.0 54.0 75.018 67.0 61.0 68.0 82.0 82.0 97.0 100.0 92.0 95.0 77.0 61.0 78.019 67.0 90.0 71.0 83.0 84.0 99.0 98.0 93.0 93.0 76.0 62.0 61.0 105.020 66.0 86.0 88.0 84.0 86.0 100.0 98.0 92.0 92.0 78.0 67.0 42.0 42.021 54.0 85.0 74.0 81.0 87.0 95.0 101.0 94.0 97.0 80.0 60.0 43.0 81.422 52.0 87.0 78.0 81.0 87.0 98.0 95.0 96.0 95.0 81.0 53.0 48.023 63.0 83.0 86.0 87.0 87.0 100.0 101.0 96.0 95.0 84.0 70.0 64.024 64.0 86.0 77.0 89.0 88.0 101.0 99.0 98.0 95.0 73.0 63.0 61.025 69.0 73.0 65.0 85.0 90.0 101.0 99.0 96.0 95.0 76.0 51.0 51.026 79.0 65.0 64.0 78.0 90.0 102.0 100.0 94.0 78.0 78.0 53.0 67.027 48.0 74.0 63.0 80.0 89.0 105.0 100.0 94.0 88.0 91.0 62.0 71.028 51.0 81.0 85.0 84.0 90.0 103.0 101.0 93.0 93.0 63.0 64.0 70.029 43.0 85.0 77.0 90.0 90.0 102.0 97.0 94.0 92.0 59.0 73.0 68.030 62.0 79.0 86.0 90.0 102.0 100.0 95.0 84.0 73.0 76.0 65.031 44.0 80.0 90.0 98.0 94.0 77.0 72.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1980

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 113: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 36.0 45.0 77.0 74.0 76.0 80.0 94.0 92.0 95.0 92.0 73.0 63.02 37.0 53.0 77.0 59.0 77.0 83.0 94.0 92.0 92.0 95.0 75.0 63.03 47.0 59.0 75.0 65.0 80.0 86.0 94.0 92.0 93.0 98.0 75.0 64.04 50.0 50.0 65.0 74.0 72.0 82.0 93.0 93.0 91.0 86.0 77.0 72.0 Max Min Avg5 52.0 46.0 69.0 77.0 77.0 82.0 85.0 93.0 92.0 89.0 77.0 78.0 Jan 69.0 36.0 52.46 40.0 62.0 76.0 77.0 80.0 89.0 90.0 93.0 89.0 91.0 71.0 70.0 Feb 81.0 35.0 62.67 40.0 60.0 83.0 73.0 86.0 91.0 91.0 93.0 91.0 93.0 71.0 74.0 Mar 84.0 61.0 73.58 43.0 73.0 84.0 78.0 85.0 89.0 92.0 93.0 92.0 92.0 82.0 74.0 Apr 87.0 59.0 78.39 39.0 51.0 82.0 73.0 84.0 89.0 92.0 94.0 92.0 90.0 83.0 71.0 May 91.0 72.0 83.0

10 44.0 61.0 62.0 77.0 84.0 80.0 93.0 96.0 89.0 78.0 64.0 71.0 Jun 94.0 80.0 88.311 47.0 72.0 62.0 84.0 80.0 82.0 92.0 84.0 91.0 89.0 69.0 80.0 Jul 98.0 82.0 92.212 61.0 74.0 70.0 84.0 78.0 84.0 92.0 89.0 91.0 92.0 70.0 73.0 Aug 96.0 84.0 91.513 53.0 77.0 80.0 83.0 82.0 87.0 93.0 92.0 91.0 89.0 70.0 51.0 Sep 95.0 78.0 89.314 45.0 81.0 73.0 83.0 83.0 87.0 92.0 92.0 88.0 83.0 67.0 60.0 Oct 98.0 77.0 87.315 47.0 80.0 62.0 84.0 83.0 86.0 94.0 87.0 82.0 88.0 70.0 63.0 Nov 83.0 56.0 70.816 60.0 49.0 61.0 83.0 83.0 88.0 98.0 91.0 84.0 90.0 74.0 73.0 Dec 80.0 51.0 67.717 68.0 35.0 69.0 75.0 83.0 88.0 97.0 91.0 88.0 91.0 64.0 51.018 68.0 44.0 80.0 84.0 86.0 91.0 88.0 92.0 78.0 89.0 79.0 60.019 69.0 43.0 78.0 80.0 86.0 92.0 87.0 92.0 78.0 92.0 79.0 63.0 98.020 64.0 63.0 74.0 84.0 84.0 93.0 86.0 92.0 87.0 92.0 81.0 74.0 35.021 64.0 64.0 73.0 75.0 85.0 92.0 93.0 94.0 88.0 92.0 76.0 70.0 78.222 65.0 78.0 78.0 80.0 84.0 91.0 96.0 95.0 88.0 78.0 57.0 73.023 54.0 78.0 72.0 81.0 85.0 90.0 94.0 86.0 90.0 77.0 64.0 69.024 53.0 71.0 72.0 84.0 86.0 92.0 96.0 91.0 91.0 78.0 58.0 68.025 55.0 66.0 78.0 87.0 81.0 92.0 98.0 90.0 89.0 80.0 70.0 72.026 67.0 68.0 80.0 79.0 85.0 92.0 93.0 91.0 89.0 83.0 76.0 74.027 58.0 71.0 73.0 79.0 86.0 91.0 82.0 92.0 91.0 85.0 77.0 72.028 47.0 80.0 75.0 78.0 85.0 92.0 92.0 90.0 93.0 85.0 62.0 67.029 42.0 72.0 76.0 89.0 94.0 92.0 88.0 94.0 87.0 57.0 61.030 61.0 72.0 78.0 91.0 94.0 93.0 92.0 92.0 83.0 56.0 62.031 48.0 76.0 86.0 92.0 93.0 78.0 63.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1979

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 114: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 61.0 48.0 65.0 81.0 83.0 86.0 95.0 81.0 88.0 88.0 84.0 78.02 40.0 44.0 72.0 80.0 81.0 91.0 97.0 89.0 89.0 86.0 83.0 82.03 51.0 44.0 55.0 83.0 75.0 87.0 98.0 91.0 92.0 87.0 83.0 73.04 59.0 56.0 50.0 83.0 78.0 88.0 98.0 90.0 92.0 86.0 82.0 62.0 Max Min Avg5 73.0 55.0 67.0 79.0 89.0 90.0 98.0 94.0 88.0 87.0 70.0 73.0 Jan 79.0 35.0 52.96 73.0 55.0 69.0 77.0 76.0 92.0 98.0 91.0 88.0 73.0 72.0 65.0 Feb 85.0 37.0 57.07 79.0 48.0 69.0 81.0 87.0 87.0 98.0 92.0 83.0 78.0 67.0 46.0 Mar 83.0 50.0 73.08 61.0 37.0 60.0 77.0 91.0 93.0 99.0 91.0 84.0 69.0 68.0 39.0 Apr 87.0 61.0 78.49 47.0 48.0 70.0 79.0 89.0 89.0 97.0 92.0 88.0 79.0 72.0 43.0 May 93.0 75.0 86.2

10 41.0 42.0 77.0 77.0 88.0 89.0 98.0 92.0 82.0 85.0 82.0 45.0 Jun 97.0 86.0 92.011 36.0 56.0 80.0 69.0 88.0 93.0 98.0 92.0 86.0 87.0 78.0 60.0 Jul 101.0 76.0 96.612 53.0 68.0 71.0 61.0 93.0 92.0 99.0 93.0 89.0 85.0 81.0 59.0 Aug 97.0 81.0 92.413 63.0 65.0 80.0 76.0 85.0 92.0 99.0 94.0 83.0 86.0 82.0 59.0 Sep 92.0 72.0 86.114 56.0 53.0 82.0 78.0 87.0 92.0 98.0 94.0 86.0 75.0 83.0 55.0 Oct 88.0 69.0 80.715 63.0 47.0 78.0 81.0 90.0 91.0 100.0 97.0 90.0 80.0 74.0 65.0 Nov 84.0 50.0 71.516 76.0 54.0 68.0 82.0 90.0 92.0 101.0 94.0 89.0 83.0 50.0 76.0 Dec 82.0 39.0 62.617 39.0 52.0 74.0 83.0 90.0 92.0 99.0 95.0 89.0 81.0 66.0 59.018 42.0 50.0 78.0 87.0 89.0 92.0 99.0 97.0 89.0 81.0 65.0 65.019 43.0 53.0 80.0 80.0 87.0 93.0 96.0 94.0 89.0 83.0 60.0 69.0 101.020 42.0 66.0 78.0 70.0 77.0 93.0 99.0 94.0 89.0 85.0 56.0 78.0 35.021 35.0 57.0 83.0 79.0 79.0 92.0 98.0 94.0 87.0 83.0 56.0 63.0 77.622 50.0 65.0 79.0 73.0 86.0 92.0 98.0 93.0 85.0 84.0 63.0 65.023 47.0 68.0 76.0 81.0 86.0 96.0 98.0 93.0 77.0 84.0 73.0 69.024 60.0 74.0 72.0 85.0 88.0 97.0 96.0 95.0 87.0 69.0 76.0 65.025 59.0 76.0 63.0 79.0 87.0 97.0 95.0 93.0 85.0 75.0 78.0 70.026 52.0 64.0 78.0 75.0 89.0 96.0 97.0 94.0 82.0 70.0 75.0 64.027 60.0 66.0 79.0 79.0 90.0 95.0 97.0 93.0 72.0 78.0 62.0 59.028 49.0 85.0 78.0 80.0 88.0 92.0 89.0 97.0 80.0 72.0 55.0 58.029 45.0 76.0 77.0 89.0 94.0 95.0 90.0 86.0 78.0 74.0 68.030 44.0 78.0 81.0 88.0 94.0 92.0 88.0 89.0 81.0 75.0 64.031 40.0 79.0 88.0 76.0 88.0 83.0 44.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1978

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 115: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 36.0 45.0 69.0 64.0 81.0 86.0 92.0 95.0 90.0 94.0 75.0 65.02 39.0 49.0 75.0 84.0 81.0 86.0 92.0 97.0 94.0 85.0 70.0 75.03 49.0 65.0 65.0 88.0 83.0 88.0 92.0 96.0 93.0 80.0 76.0 75.04 66.0 66.0 65.0 71.0 84.0 89.0 92.0 94.0 98.0 81.0 76.0 84.0 Max Min Avg5 46.0 62.0 63.0 73.0 79.0 89.0 92.0 93.0 99.0 85.0 79.0 85.0 Jan 80.0 36.0 53.86 59.0 58.0 65.0 79.0 83.0 90.0 91.0 93.0 84.0 85.0 79.0 53.0 Feb 83.0 45.0 66.87 59.0 60.0 71.0 80.0 83.0 95.0 92.0 94.0 90.0 89.0 80.0 63.0 Mar 85.0 63.0 74.28 54.0 59.0 71.0 78.0 81.0 91.0 92.0 94.0 90.0 92.0 72.0 76.0 Apr 88.0 64.0 77.89 50.0 59.0 72.0 79.0 82.0 92.0 93.0 94.0 94.0 80.0 60.0 56.0 May 89.0 76.0 81.6

10 44.0 56.0 79.0 81.0 82.0 91.0 92.0 94.0 94.0 87.0 62.0 44.0 Jun 95.0 81.0 90.211 41.0 73.0 75.0 81.0 76.0 92.0 93.0 94.0 93.0 74.0 66.0 51.0 Jul 98.0 91.0 93.612 44.0 70.0 75.0 78.0 81.0 92.0 94.0 94.0 91.0 75.0 71.0 64.0 Aug 97.0 88.0 93.913 55.0 71.0 81.0 76.0 80.0 93.0 95.0 93.0 94.0 80.0 73.0 75.0 Sep 99.0 84.0 92.114 55.0 74.0 80.0 74.0 81.0 92.0 93.0 94.0 87.0 80.0 75.0 72.0 Oct 94.0 74.0 82.215 61.0 56.0 85.0 69.0 79.0 88.0 94.0 94.0 88.0 85.0 79.0 73.0 Nov 82.0 60.0 73.316 45.0 66.0 79.0 71.0 78.0 92.0 93.0 94.0 88.0 76.0 82.0 79.0 Dec 85.0 44.0 66.517 47.0 76.0 83.0 77.0 78.0 92.0 93.0 95.0 91.0 83.0 81.0 71.018 45.0 80.0 81.0 80.0 82.0 92.0 92.0 93.0 92.0 84.0 77.0 76.019 50.0 68.0 82.0 82.0 83.0 92.0 93.0 94.0 91.0 85.0 78.0 81.0 99.020 59.0 69.0 74.0 80.0 81.0 92.0 94.0 94.0 91.0 86.0 79.0 57.0 36.021 63.0 73.0 78.0 75.0 80.0 90.0 94.0 96.0 90.0 85.0 74.0 58.0 78.922 56.0 76.0 69.0 80.0 80.0 88.0 94.0 94.0 91.0 77.0 62.0 58.023 66.0 77.0 67.0 81.0 84.0 81.0 96.0 97.0 92.0 79.0 75.0 67.024 63.0 83.0 64.0 81.0 82.0 89.0 96.0 95.0 94.0 78.0 74.0 79.025 60.0 82.0 71.0 79.0 82.0 90.0 96.0 95.0 95.0 80.0 71.0 60.026 67.0 66.0 72.0 79.0 84.0 91.0 95.0 94.0 92.0 82.0 72.0 52.027 80.0 62.0 74.0 81.0 83.0 91.0 95.0 92.0 95.0 77.0 77.0 55.028 74.0 69.0 81.0 81.0 80.0 90.0 94.0 88.0 94.0 80.0 73.0 52.029 41.0 84.0 81.0 84.0 91.0 93.0 94.0 94.0 82.0 66.0 68.030 41.0 81.0 72.0 85.0 91.0 96.0 92.0 95.0 80.0 66.0 70.031 52.0 69.0 89.0 98.0 92.0 82.0 67.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1977

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

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Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 74.0 74.0 84.0 81.0 75.0 80.0 90.0 92.0 89.0 83.0 69.0 61.02 61.0 79.0 84.0 80.0 81.0 86.0 92.0 94.0 84.0 83.0 74.0 62.03 50.0 80.0 85.0 80.0 82.0 87.0 92.0 91.0 91.0 83.0 77.0 67.04 49.0 78.0 87.0 77.0 80.0 87.0 85.0 92.0 91.0 86.0 73.0 70.0 Max Min Avg5 48.0 70.0 72.0 63.0 79.0 87.0 85.0 93.0 92.0 78.0 70.0 64.0 Jan 79.0 46.0 64.16 65.0 50.0 48.0 74.0 83.0 87.0 85.0 93.0 92.0 74.0 74.0 64.0 Feb 84.0 50.0 75.07 57.0 57.0 56.0 78.0 74.0 86.0 85.0 95.0 91.0 70.0 75.0 56.0 Mar 93.0 48.0 74.78 46.0 74.0 76.0 79.0 71.0 86.0 76.0 96.0 92.0 65.0 69.0 63.0 Apr 85.0 63.0 78.19 58.0 77.0 70.0 78.0 67.0 86.0 77.0 96.0 92.0 74.0 74.0 67.0 May 89.0 67.0 81.2

10 71.0 81.0 72.0 74.0 80.0 87.0 80.0 96.0 86.0 83.0 76.0 67.0 Jun 93.0 80.0 89.111 68.0 81.0 72.0 81.0 85.0 91.0 83.0 92.0 89.0 82.0 76.0 63.0 Jul 92.0 74.0 86.612 71.0 78.0 81.0 77.0 84.0 90.0 83.0 92.0 90.0 79.0 48.0 55.0 Aug 96.0 83.0 91.713 79.0 78.0 58.0 80.0 78.0 90.0 84.0 94.0 85.0 80.0 37.0 54.0 Sep 92.0 74.0 87.014 62.0 79.0 56.0 78.0 80.0 90.0 74.0 94.0 91.0 80.0 53.0 55.0 Oct 86.0 52.0 72.215 64.0 79.0 68.0 74.0 82.0 91.0 85.0 94.0 90.0 69.0 49.0 60.0 Nov 79.0 37.0 61.916 72.0 76.0 68.0 78.0 85.0 90.0 85.0 92.0 88.0 68.0 43.0 65.0 Dec 72.0 43.0 61.417 69.0 84.0 74.0 81.0 81.0 91.0 88.0 90.0 88.0 70.0 52.0 61.018 72.0 78.0 80.0 71.0 80.0 91.0 89.0 89.0 87.0 73.0 57.0 61.019 72.0 82.0 85.0 73.0 78.0 89.0 90.0 89.0 83.0 63.0 58.0 64.0 96.020 57.0 79.0 93.0 83.0 74.0 88.0 88.0 89.0 83.0 66.0 79.0 61.0 37.021 67.0 63.0 69.0 82.0 82.0 91.0 84.0 89.0 84.0 65.0 64.0 46.0 76.922 70.0 63.0 74.0 82.0 84.0 93.0 90.0 90.0 83.0 70.0 59.0 50.023 72.0 73.0 73.0 80.0 86.0 92.0 89.0 91.0 86.0 72.0 57.0 61.024 68.0 73.0 81.0 85.0 86.0 92.0 90.0 91.0 87.0 70.0 61.0 56.025 75.0 69.0 83.0 81.0 87.0 90.0 89.0 91.0 87.0 73.0 63.0 69.026 48.0 78.0 86.0 82.0 84.0 88.0 89.0 92.0 90.0 62.0 76.0 65.027 56.0 78.0 73.0 79.0 80.0 91.0 91.0 93.0 87.0 60.0 56.0 68.028 62.0 80.0 72.0 83.0 83.0 91.0 92.0 94.0 74.0 52.0 37.0 72.029 71.0 83.0 91.0 73.0 89.0 92.0 92.0 83.0 77.0 56.0 46.0 61.030 72.0 67.0 77.0 87.0 92.0 92.0 86.0 82.0 77.0 56.0 72.031 61.0 77.0 89.0 92.0 90.0 71.0 43.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1976

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 117: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 51.0 61.0 86.0 81.0 76.0 83.0 86.0 93.0 86.0 85.0 81.0 60.02 53.0 52.0 76.0 73.0 78.0 83.0 85.0 82.0 92.0 79.0 80.0 70.03 57.0 51.0 73.0 65.0 79.0 85.0 88.0 85.0 93.0 79.0 83.0 73.04 58.0 59.0 61.0 71.0 82.0 89.0 89.0 89.0 88.0 82.0 78.0 78.0 Max Min Avg5 65.0 68.0 57.0 71.0 78.0 90.0 88.0 89.0 85.0 84.0 80.0 80.0 Jan 87.0 42.0 66.16 69.0 49.0 75.0 71.0 82.0 92.0 91.0 89.0 89.0 84.0 82.0 71.0 Feb 82.0 49.0 66.27 76.0 54.0 87.0 72.0 87.0 90.0 92.0 90.0 88.0 83.0 84.0 66.0 Mar 90.0 46.0 74.08 74.0 66.0 68.0 76.0 82.0 85.0 92.0 89.0 87.0 89.0 85.0 67.0 Apr 90.0 65.0 77.59 73.0 54.0 75.0 79.0 81.0 90.0 93.0 90.0 89.0 90.0 85.0 69.0 May 88.0 70.0 81.8

10 64.0 61.0 72.0 74.0 81.0 80.0 94.0 90.0 90.0 90.0 77.0 75.0 Jun 93.0 80.0 88.311 64.0 78.0 78.0 72.0 81.0 85.0 86.0 89.0 89.0 89.0 80.0 77.0 Jul 96.0 79.0 89.712 42.0 73.0 84.0 67.0 79.0 86.0 89.0 94.0 91.0 89.0 66.0 77.0 Aug 94.0 82.0 91.013 46.0 71.0 63.0 68.0 82.0 88.0 87.0 92.0 79.0 90.0 67.0 77.0 Sep 93.0 78.0 86.214 57.0 79.0 63.0 77.0 82.0 91.0 82.0 94.0 80.0 90.0 70.0 79.0 Oct 90.0 68.0 83.415 65.0 71.0 73.0 78.0 81.0 93.0 79.0 92.0 89.0 89.0 76.0 70.0 Nov 85.0 56.0 74.416 68.0 69.0 75.0 80.0 83.0 93.0 82.0 92.0 88.0 84.0 80.0 55.0 Dec 80.0 41.0 66.117 67.0 67.0 65.0 86.0 84.0 92.0 85.0 93.0 93.0 85.0 80.0 64.018 71.0 63.0 79.0 90.0 86.0 91.0 91.0 92.0 93.0 78.0 81.0 41.019 60.0 60.0 78.0 77.0 83.0 91.0 90.0 94.0 92.0 80.0 80.0 46.0 96.020 59.0 70.0 81.0 75.0 88.0 88.0 91.0 94.0 79.0 84.0 63.0 69.0 41.021 65.0 82.0 80.0 70.0 88.0 85.0 91.0 94.0 78.0 86.0 61.0 62.0 78.822 52.0 76.0 81.0 85.0 86.0 91.0 91.0 93.0 78.0 81.0 60.0 59.023 62.0 53.0 83.0 86.0 83.0 90.0 91.0 92.0 81.0 88.0 60.0 57.024 64.0 68.0 77.0 87.0 70.0 89.0 90.0 93.0 86.0 87.0 63.0 53.025 81.0 78.0 82.0 85.0 83.0 89.0 92.0 93.0 78.0 68.0 69.0 59.026 87.0 74.0 75.0 86.0 87.0 91.0 92.0 91.0 81.0 70.0 56.0 66.027 83.0 71.0 90.0 82.0 85.0 89.0 91.0 88.0 85.0 78.0 67.0 69.028 80.0 76.0 82.0 75.0 83.0 86.0 96.0 91.0 86.0 80.0 83.0 72.029 78.0 46.0 83.0 80.0 87.0 96.0 92.0 87.0 81.0 84.0 56.030 80.0 60.0 82.0 75.0 88.0 95.0 92.0 85.0 80.0 72.0 60.031 78.0 69.0 82.0 95.0 89.0 82.0 72.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1975

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 118: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 45.0 76.0 82.0 89.0 81.0 88.0 90.0 95.0 90.0 81.0 77.0 55.02 40.0 85.0 84.0 90.0 87.0 88.0 92.0 86.0 91.0 83.0 78.0 56.03 35.0 70.0 86.0 88.0 88.0 88.0 92.0 95.0 76.0 83.0 79.0 59.04 40.0 68.0 82.0 72.0 84.0 91.0 92.0 88.0 76.0 81.0 71.0 56.0 Max Min Avg5 49.0 76.0 81.0 75.0 81.0 94.0 92.0 86.0 77.0 84.0 60.0 64.0 Jan 81.0 35.0 62.46 73.0 67.0 84.0 78.0 78.0 92.0 93.0 78.0 82.0 81.0 61.0 74.0 Feb 85.0 54.0 72.37 55.0 55.0 84.0 88.0 80.0 92.0 94.0 83.0 83.0 81.0 55.0 68.0 Mar 93.0 43.0 79.38 65.0 54.0 82.0 80.0 85.0 97.0 93.0 88.0 87.0 80.0 55.0 55.0 Apr 90.0 62.0 81.69 63.0 69.0 83.0 79.0 83.0 89.0 94.0 93.0 71.0 82.0 58.0 43.0 May 94.0 78.0 87.1

10 57.0 70.0 82.0 82.0 83.0 84.0 93.0 92.0 82.0 83.0 75.0 46.0 Jun 97.0 84.0 89.911 50.0 73.0 83.0 84.0 86.0 89.0 90.0 94.0 86.0 82.0 70.0 64.0 Jul 99.0 86.0 93.212 50.0 80.0 81.0 87.0 87.0 89.0 86.0 92.0 79.0 83.0 66.0 70.0 Aug 95.0 78.0 89.313 53.0 82.0 78.0 90.0 87.0 88.0 90.0 92.0 75.0 85.0 72.0 70.0 Sep 91.0 69.0 80.714 66.0 80.0 67.0 73.0 85.0 89.0 92.0 92.0 76.0 82.0 60.0 70.0 Oct 85.0 70.0 79.315 69.0 78.0 78.0 62.0 91.0 91.0 92.0 93.0 81.0 71.0 55.0 64.0 Nov 79.0 51.0 67.316 72.0 75.0 73.0 78.0 89.0 90.0 92.0 91.0 88.0 75.0 69.0 59.0 Dec 75.0 42.0 61.817 78.0 73.0 80.0 79.0 89.0 92.0 88.0 92.0 86.0 81.0 69.0 62.018 81.0 78.0 80.0 84.0 90.0 91.0 90.0 93.0 86.0 82.0 65.0 71.019 68.0 79.0 90.0 86.0 90.0 92.0 92.0 95.0 86.0 81.0 76.0 57.0 99.020 80.0 83.0 85.0 77.0 87.0 90.0 94.0 92.0 86.0 78.0 73.0 65.0 35.021 80.0 71.0 63.0 84.0 88.0 90.0 95.0 92.0 84.0 78.0 73.0 72.0 78.722 77.0 68.0 72.0 83.0 91.0 93.0 97.0 92.0 73.0 76.0 78.0 74.023 55.0 75.0 85.0 83.0 87.0 94.0 98.0 90.0 71.0 79.0 77.0 74.024 48.0 58.0 43.0 82.0 90.0 88.0 97.0 88.0 72.0 71.0 68.0 70.025 50.0 58.0 52.0 83.0 92.0 86.0 97.0 84.0 69.0 70.0 64.0 43.026 70.0 65.0 73.0 80.0 91.0 87.0 99.0 83.0 81.0 75.0 62.0 42.027 72.0 75.0 81.0 84.0 88.0 87.0 97.0 90.0 85.0 76.0 68.0 53.028 68.0 83.0 90.0 86.0 91.0 87.0 98.0 90.0 84.0 78.0 70.0 55.029 71.0 92.0 81.0 94.0 90.0 97.0 83.0 80.0 80.0 63.0 63.030 76.0 93.0 81.0 85.0 92.0 92.0 78.0 78.0 78.0 51.0 75.031 78.0 90.0 92.0 92.0 88.0 77.0 68.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1974

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 119: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 53.0 72.0 82.0 82.0 84.0 92.0 91.0 90.0 92.0 90.0 81.0 74.02 42.0 70.0 81.0 82.0 78.0 93.0 90.0 90.0 93.0 90.0 83.0 76.03 65.0 71.0 80.0 72.0 78.0 90.0 90.0 91.0 92.0 89.0 80.0 73.04 58.0 77.0 77.0 68.0 79.0 90.0 91.0 89.0 90.0 87.0 85.0 73.0 Max Min Avg5 56.0 73.0 75.0 68.0 76.0 91.0 92.0 89.0 87.0 76.0 75.0 63.0 Jan 80.0 32.0 58.96 46.0 71.0 84.0 58.0 85.0 88.0 92.0 94.0 75.0 87.0 59.0 60.0 Feb 79.0 40.0 63.07 44.0 73.0 84.0 75.0 87.0 88.0 92.0 93.0 76.0 89.0 76.0 61.0 Mar 84.0 70.0 79.28 46.0 56.0 81.0 63.0 90.0 88.0 92.0 93.0 89.0 90.0 81.0 65.0 Apr 88.0 58.0 75.79 33.0 40.0 79.0 68.0 90.0 84.0 91.0 93.0 92.0 90.0 72.0 68.0 May 95.0 76.0 85.5

10 32.0 49.0 80.0 66.0 81.0 89.0 90.0 92.0 92.0 91.0 67.0 59.0 Jun 93.0 73.0 87.211 33.0 62.0 82.0 69.0 87.0 77.0 90.0 92.0 92.0 81.0 73.0 70.0 Jul 94.0 82.0 91.212 50.0 69.0 84.0 75.0 80.0 81.0 91.0 92.0 94.0 84.0 76.0 84.0 Aug 97.0 87.0 91.613 61.0 79.0 82.0 70.0 79.0 87.0 90.0 92.0 94.0 74.0 81.0 75.0 Sep 94.0 75.0 87.514 71.0 60.0 83.0 72.0 77.0 90.0 91.0 93.0 87.0 72.0 88.0 75.0 Oct 91.0 70.0 82.215 72.0 60.0 83.0 77.0 76.0 92.0 87.0 91.0 83.0 70.0 83.0 61.0 Nov 88.0 59.0 77.116 70.0 51.0 73.0 79.0 82.0 92.0 86.0 91.0 75.0 80.0 76.0 62.0 Dec 84.0 48.0 67.617 78.0 42.0 78.0 78.0 88.0 91.0 92.0 91.0 88.0 79.0 81.0 67.018 78.0 49.0 80.0 83.0 90.0 92.0 92.0 88.0 84.0 81.0 81.0 75.019 77.0 63.0 82.0 87.0 94.0 92.0 92.0 91.0 86.0 82.0 83.0 64.0 97.020 80.0 61.0 76.0 88.0 93.0 80.0 92.0 93.0 89.0 82.0 74.0 48.0 32.021 68.0 50.0 75.0 79.0 91.0 82.0 93.0 94.0 90.0 82.0 77.0 57.0 79.022 70.0 51.0 70.0 77.0 89.0 84.0 92.0 95.0 88.0 82.0 83.0 69.023 60.0 62.0 75.0 76.0 82.0 84.0 91.0 97.0 88.0 82.0 83.0 70.024 50.0 67.0 78.0 83.0 88.0 78.0 91.0 93.0 90.0 83.0 84.0 73.025 48.0 76.0 77.0 86.0 84.0 73.0 93.0 92.0 92.0 82.0 70.0 58.026 64.0 73.0 78.0 78.0 93.0 87.0 94.0 92.0 90.0 86.0 78.0 71.027 70.0 69.0 74.0 74.0 95.0 89.0 94.0 91.0 80.0 81.0 74.0 63.028 53.0 69.0 77.0 78.0 89.0 90.0 94.0 90.0 83.0 77.0 66.0 74.029 57.0 80.0 81.0 89.0 90.0 94.0 87.0 86.0 77.0 70.0 72.030 67.0 80.0 79.0 88.0 92.0 94.0 90.0 87.0 75.0 72.0 79.031 74.0 84.0 90.0 82.0 90.0 78.0 56.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1973

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 120: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 63.0 53.0 87.0 78.0 88.0 84.0 94.0 92.0 93.0 82.0 69.0 68.02 65.0 70.0 68.0 85.0 83.0 85.0 93.0 87.0 93.0 84.0 71.0 78.03 64.0 51.0 76.0 85.0 84.0 86.0 94.0 83.0 92.0 85.0 72.0 80.04 49.0 55.0 82.0 80.0 87.0 84.0 92.0 91.0 94.0 87.0 76.0 66.0 Max Min Avg5 44.0 60.0 69.0 81.0 70.0 85.0 84.0 91.0 90.0 88.0 72.0 70.0 Jan 88.0 44.0 65.26 60.0 80.0 70.0 86.0 77.0 86.0 87.0 91.0 94.0 92.0 81.0 48.0 Feb 84.0 51.0 71.07 63.0 55.0 81.0 91.0 81.0 87.0 89.0 91.0 96.0 87.0 76.0 41.0 Mar 92.0 66.0 79.08 65.0 61.0 69.0 86.0 82.0 84.0 93.0 89.0 94.0 88.0 74.0 56.0 Apr 93.0 75.0 85.99 70.0 66.0 66.0 75.0 83.0 79.0 92.0 89.0 93.0 90.0 81.0 56.0 May 88.0 70.0 82.6

10 79.0 62.0 74.0 86.0 72.0 88.0 92.0 89.0 93.0 90.0 76.0 55.0 Jun 96.0 79.0 89.411 69.0 55.0 80.0 89.0 74.0 88.0 90.0 86.0 94.0 90.0 71.0 37.0 Jul 98.0 84.0 91.312 76.0 68.0 77.0 92.0 79.0 88.0 93.0 91.0 94.0 88.0 84.0 63.0 Aug 95.0 83.0 91.013 71.0 72.0 79.0 92.0 83.0 90.0 93.0 92.0 94.0 90.0 75.0 55.0 Sep 96.0 80.0 91.214 56.0 78.0 80.0 93.0 81.0 91.0 94.0 92.0 91.0 89.0 60.0 47.0 Oct 92.0 60.0 83.415 44.0 76.0 82.0 90.0 83.0 91.0 92.0 91.0 91.0 89.0 52.0 51.0 Nov 84.0 46.0 65.816 53.0 76.0 84.0 90.0 82.0 88.0 87.0 91.0 93.0 88.0 75.0 54.0 Dec 83.0 37.0 63.117 61.0 82.0 88.0 89.0 83.0 84.0 89.0 91.0 95.0 90.0 54.0 62.018 69.0 73.0 86.0 90.0 85.0 89.0 88.0 91.0 95.0 90.0 62.0 57.019 77.0 70.0 82.0 92.0 86.0 90.0 88.0 90.0 94.0 75.0 60.0 72.0 98.020 83.0 80.0 80.0 89.0 86.0 94.0 92.0 91.0 94.0 65.0 50.0 73.0 37.021 79.0 81.0 87.0 82.0 86.0 94.0 89.0 93.0 89.0 89.0 47.0 66.0 79.922 84.0 80.0 82.0 84.0 87.0 92.0 88.0 95.0 84.0 86.0 55.0 70.023 88.0 80.0 81.0 86.0 82.0 91.0 91.0 94.0 80.0 78.0 46.0 83.024 71.0 84.0 86.0 88.0 86.0 95.0 91.0 93.0 83.0 71.0 47.0 72.025 68.0 82.0 80.0 86.0 86.0 96.0 91.0 93.0 90.0 60.0 64.0 65.026 68.0 74.0 82.0 78.0 86.0 96.0 92.0 93.0 91.0 64.0 67.0 63.027 84.0 77.0 89.0 82.0 86.0 95.0 93.0 92.0 87.0 73.0 76.0 62.028 59.0 78.0 92.0 79.0 85.0 95.0 93.0 93.0 91.0 80.0 60.0 73.029 50.0 81.0 69.0 86.0 86.0 95.0 94.0 93.0 93.0 84.0 53.0 77.030 45.0 68.0 88.0 85.0 93.0 98.0 91.0 80.0 87.0 67.0 74.031 44.0 72.0 77.0 95.0 92.0 87.0 62.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1972

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 121: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 73.0 53.0 81.0 80.0 87.0 94.0 92.0 89.0 92.0 90.0 84.0 52.02 74.0 44.0 66.0 72.0 91.0 97.0 93.0 74.0 92.0 90.0 85.0 50.03 86.0 67.0 56.0 77.0 92.0 95.0 95.0 78.0 96.0 90.0 76.0 47.04 47.0 77.0 68.0 61.0 90.0 97.0 99.0 89.0 94.0 75.0 75.0 44.0 Max Min Avg5 43.0 72.0 82.0 73.0 93.0 95.0 97.0 79.0 95.0 74.0 80.0 47.0 Jan 89.0 38.0 70.56 39.0 74.0 67.0 71.0 89.0 94.0 96.0 79.0 95.0 85.0 77.0 62.0 Feb 86.0 44.0 71.77 38.0 58.0 68.0 75.0 91.0 97.0 100.0 90.0 96.0 86.0 57.0 70.0 Mar 100.0 56.0 80.58 52.0 56.0 72.0 82.0 88.0 97.0 96.0 91.0 94.0 74.0 65.0 75.0 Apr 95.0 61.0 82.59 66.0 60.0 83.0 82.0 91.0 97.0 96.0 92.0 93.0 83.0 81.0 73.0 May 94.0 78.0 89.5

10 80.0 67.0 76.0 84.0 94.0 94.0 97.0 93.0 81.0 82.0 75.0 73.0 Jun 100.0 83.0 93.411 84.0 80.0 85.0 87.0 84.0 98.0 95.0 90.0 83.0 83.0 76.0 68.0 Jul 100.0 91.0 96.812 78.0 69.0 88.0 87.0 79.0 98.0 96.0 89.0 87.0 74.0 78.0 73.0 Aug 94.0 74.0 89.513 77.0 71.0 93.0 86.0 78.0 100.0 97.0 83.0 91.0 79.0 83.0 67.0 Sep 96.0 71.0 88.414 72.0 79.0 93.0 85.0 85.0 94.0 96.0 91.0 90.0 83.0 84.0 82.0 Oct 90.0 74.0 83.115 71.0 83.0 82.0 84.0 91.0 87.0 98.0 90.0 90.0 86.0 84.0 74.0 Nov 85.0 57.0 74.816 70.0 84.0 92.0 76.0 93.0 94.0 100.0 92.0 90.0 87.0 84.0 72.0 Dec 82.0 44.0 67.417 79.0 81.0 87.0 84.0 94.0 97.0 98.0 91.0 90.0 83.0 83.0 61.018 75.0 86.0 92.0 89.0 91.0 96.0 97.0 91.0 87.0 86.0 75.0 57.019 57.0 83.0 68.0 85.0 90.0 86.0 97.0 90.0 71.0 88.0 65.0 67.0 100.020 65.0 82.0 75.0 73.0 86.0 92.0 98.0 92.0 78.0 79.0 77.0 80.0 38.021 77.0 69.0 84.0 85.0 91.0 89.0 99.0 92.0 74.0 81.0 76.0 77.0 82.422 82.0 62.0 96.0 86.0 94.0 91.0 99.0 93.0 85.0 82.0 67.0 71.023 69.0 70.0 82.0 88.0 94.0 93.0 99.0 93.0 86.0 79.0 61.0 63.024 85.0 71.0 63.0 88.0 86.0 92.0 98.0 93.0 89.0 80.0 64.0 69.025 87.0 78.0 88.0 83.0 87.0 94.0 95.0 93.0 89.0 84.0 63.0 75.026 81.0 82.0 76.0 88.0 91.0 83.0 99.0 93.0 90.0 84.0 81.0 71.027 73.0 78.0 84.0 95.0 93.0 89.0 97.0 94.0 86.0 83.0 71.0 79.028 72.0 72.0 100.0 91.0 93.0 87.0 99.0 94.0 89.0 86.0 79.0 80.029 74.0 82.0 92.0 93.0 90.0 99.0 93.0 89.0 89.0 77.0 79.030 89.0 81.0 87.0 84.0 95.0 91.0 92.0 89.0 86.0 60.0 70.031 70.0 86.0 90.0 93.0 91.0 84.0 62.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1971

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 122: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 57.0 71.0 78.0 84.0 75.0 83.0 92.0 96.0 86.0 84.0 82.0 78.02 45.0 56.0 71.0 70.0 68.0 83.0 93.0 97.0 96.0 88.0 63.0 81.03 50.0 56.0 81.0 73.0 78.0 87.0 95.0 91.0 98.0 86.0 66.0 82.04 49.0 67.0 70.0 74.0 81.0 83.0 97.0 91.0 99.0 88.0 62.0 79.0 Max Min Avg5 52.0 67.0 76.0 70.0 82.0 87.0 95.0 95.0 98.0 86.0 68.0 79.0 Jan 79.0 40.0 56.26 40.0 65.0 64.0 78.0 82.0 88.0 97.0 96.0 97.0 87.0 74.0 69.0 Feb 80.0 50.0 66.17 43.0 66.0 58.0 78.0 83.0 89.0 96.0 96.0 98.0 86.0 81.0 70.0 Mar 83.0 51.0 68.48 46.0 73.0 68.0 75.0 87.0 85.0 94.0 96.0 98.0 82.0 83.0 75.0 Apr 91.0 70.0 80.89 40.0 66.0 75.0 74.0 84.0 87.0 97.0 98.0 97.0 71.0 77.0 80.0 May 90.0 68.0 83.4

10 48.0 63.0 64.0 79.0 89.0 87.0 97.0 100.0 95.0 78.0 77.0 78.0 Jun 96.0 83.0 90.011 74.0 75.0 51.0 84.0 88.0 90.0 97.0 92.0 95.0 75.0 79.0 66.0 Jul 97.0 86.0 93.512 54.0 67.0 52.0 91.0 90.0 90.0 95.0 99.0 94.0 77.0 71.0 60.0 Aug 100.0 90.0 96.013 45.0 69.0 62.0 75.0 90.0 93.0 92.0 98.0 87.0 82.0 80.0 55.0 Sep 99.0 68.0 90.614 55.0 77.0 70.0 74.0 82.0 93.0 86.0 97.0 95.0 83.0 58.0 56.0 Oct 88.0 60.0 79.415 54.0 66.0 74.0 73.0 70.0 93.0 90.0 90.0 92.0 73.0 57.0 72.0 Nov 86.0 50.0 73.316 63.0 68.0 64.0 83.0 80.0 96.0 87.0 96.0 92.0 70.0 68.0 71.0 Dec 82.0 55.0 71.717 65.0 73.0 67.0 82.0 85.0 93.0 91.0 96.0 95.0 60.0 78.0 75.018 52.0 80.0 64.0 84.0 84.0 91.0 93.0 97.0 95.0 65.0 77.0 80.019 53.0 62.0 70.0 80.0 88.0 90.0 93.0 99.0 95.0 74.0 84.0 78.0 100.020 67.0 50.0 52.0 88.0 86.0 90.0 94.0 97.0 92.0 75.0 75.0 58.0 40.021 40.0 64.0 62.0 88.0 86.0 92.0 91.0 97.0 93.0 82.0 81.0 80.0 79.222 46.0 58.0 67.0 88.0 78.0 91.0 88.0 98.0 94.0 85.0 86.0 76.023 60.0 57.0 74.0 88.0 85.0 89.0 92.0 99.0 83.0 87.0 51.0 69.024 65.0 70.0 78.0 85.0 81.0 91.0 94.0 95.0 88.0 87.0 50.0 68.025 71.0 67.0 83.0 86.0 87.0 93.0 91.0 96.0 82.0 86.0 72.0 63.026 73.0 64.0 63.0 86.0 85.0 93.0 94.0 97.0 71.0 86.0 80.0 62.027 75.0 61.0 71.0 84.0 85.0 93.0 96.0 98.0 68.0 86.0 80.0 70.028 79.0 72.0 70.0 85.0 84.0 92.0 96.0 93.0 80.0 66.0 76.0 70.029 62.0 70.0 87.0 86.0 93.0 95.0 95.0 81.0 70.0 81.0 76.030 59.0 74.0 77.0 89.0 94.0 95.0 96.0 84.0 76.0 82.0 78.031 60.0 78.0 87.0 94.0 95.0 80.0 68.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1970

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 123: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 40.0 58.0 63.0 80.0 75.0 91.0 95.0 99.0 93.0 91.0 72.0 72.02 46.0 76.0 55.0 80.0 79.0 87.0 95.0 98.0 93.0 91.0 58.0 75.03 50.0 56.0 54.0 81.0 77.0 75.0 96.0 100.0 92.0 92.0 65.0 75.04 45.0 51.0 54.0 80.0 80.0 75.0 99.0 99.0 91.0 85.0 73.0 68.0 Max Min Avg5 52.0 63.0 58.0 86.0 77.0 85.0 97.0 94.0 92.0 84.0 75.0 61.0 Jan 80.0 40.0 62.26 66.0 78.0 71.0 78.0 83.0 85.0 99.0 98.0 92.0 87.0 80.0 60.0 Feb 82.0 47.0 63.67 75.0 79.0 72.0 80.0 86.0 86.0 97.0 99.0 92.0 83.0 88.0 58.0 Mar 85.0 45.0 65.28 78.0 64.0 60.0 77.0 79.0 87.0 97.0 95.0 94.0 84.0 88.0 60.0 Apr 86.0 67.0 79.19 54.0 61.0 55.0 83.0 75.0 88.0 97.0 97.0 92.0 87.0 85.0 57.0 May 91.0 75.0 82.9

10 48.0 68.0 47.0 83.0 77.0 90.0 98.0 100.0 89.0 91.0 78.0 72.0 Jun 99.0 75.0 90.911 55.0 73.0 45.0 72.0 81.0 92.0 97.0 103.0 79.0 86.0 83.0 67.0 Jul 102.0 94.0 97.612 61.0 69.0 71.0 76.0 76.0 92.0 95.0 104.0 86.0 82.0 88.0 71.0 Aug 104.0 86.0 97.113 61.0 58.0 66.0 78.0 84.0 93.0 98.0 104.0 87.0 67.0 79.0 75.0 Sep 94.0 78.0 90.314 68.0 57.0 59.0 78.0 85.0 92.0 99.0 103.0 90.0 71.0 58.0 75.0 Oct 92.0 55.0 79.415 68.0 58.0 55.0 83.0 80.0 87.0 100.0 102.0 93.0 76.0 65.0 76.0 Nov 88.0 48.0 71.116 72.0 57.0 49.0 84.0 76.0 89.0 98.0 103.0 94.0 66.0 71.0 75.0 Dec 76.0 45.0 67.717 65.0 48.0 64.0 80.0 80.0 90.0 94.0 104.0 92.0 76.0 82.0 73.018 62.0 56.0 78.0 79.0 83.0 94.0 95.0 102.0 92.0 83.0 73.0 75.019 55.0 47.0 85.0 83.0 85.0 95.0 97.0 100.0 89.0 85.0 57.0 74.0 104.020 61.0 51.0 69.0 76.0 87.0 98.0 98.0 91.0 90.0 87.0 63.0 68.0 40.021 79.0 64.0 70.0 78.0 86.0 98.0 97.0 98.0 91.0 86.0 66.0 76.0 79.022 80.0 63.0 66.0 81.0 86.0 99.0 96.0 97.0 91.0 81.0 77.0 74.023 76.0 66.0 78.0 82.0 87.0 99.0 101.0 99.0 78.0 74.0 73.0 68.024 58.0 72.0 68.0 80.0 86.0 94.0 101.0 97.0 87.0 75.0 62.0 74.025 58.0 71.0 62.0 77.0 87.0 92.0 100.0 90.0 89.0 81.0 73.0 65.026 58.0 68.0 67.0 77.0 87.0 95.0 97.0 87.0 91.0 81.0 73.0 68.027 65.0 82.0 72.0 83.0 88.0 95.0 95.0 86.0 91.0 69.0 59.0 70.028 75.0 66.0 76.0 77.0 87.0 95.0 98.0 88.0 93.0 55.0 48.0 68.029 75.0 79.0 75.0 90.0 95.0 102.0 91.0 94.0 64.0 58.0 45.030 70.0 78.0 67.0 89.0 95.0 101.0 91.0 93.0 71.0 63.0 51.031 53.0 76.0 91.0 98.0 90.0 70.0 54.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1969

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 124: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 55.0 75.0 53.0 65.0 85.0 88.0 94.0 95.0 90.0 88.0 83.0 59.02 54.0 64.0 70.0 76.0 89.0 83.0 92.0 95.0 75.0 92.0 84.0 55.03 61.0 63.0 59.0 81.0 82.0 78.0 90.0 95.0 93.0 92.0 71.0 58.04 47.0 66.0 51.0 69.0 82.0 85.0 89.0 94.0 94.0 65.0 70.0 62.0 Max Min Avg5 46.0 69.0 46.0 69.0 80.0 90.0 89.0 95.0 78.0 83.0 75.0 72.0 Jan 74.0 34.0 58.66 59.0 69.0 68.0 76.0 78.0 90.0 90.0 96.0 88.0 91.0 74.0 70.0 Feb 75.0 37.0 58.97 38.0 58.0 69.0 80.0 74.0 90.0 90.0 95.0 89.0 85.0 62.0 58.0 Mar 82.0 46.0 68.48 34.0 57.0 67.0 77.0 81.0 91.0 92.0 97.0 91.0 89.0 53.0 53.0 Apr 85.0 65.0 76.89 46.0 59.0 80.0 70.0 84.0 94.0 93.0 99.0 94.0 91.0 55.0 57.0 May 91.0 70.0 84.2

10 46.0 59.0 82.0 75.0 85.0 95.0 93.0 97.0 88.0 80.0 73.0 64.0 Jun 95.0 78.0 89.411 47.0 59.0 58.0 74.0 70.0 94.0 90.0 98.0 85.0 78.0 61.0 67.0 Jul 97.0 86.0 92.512 55.0 61.0 57.0 71.0 77.0 94.0 86.0 99.0 85.0 86.0 65.0 74.0 Aug 99.0 81.0 95.513 59.0 52.0 62.0 81.0 85.0 95.0 91.0 97.0 73.0 90.0 76.0 62.0 Sep 98.0 73.0 87.014 56.0 41.0 69.0 82.0 85.0 93.0 92.0 96.0 75.0 86.0 79.0 58.0 Oct 92.0 65.0 83.315 65.0 61.0 71.0 79.0 88.0 93.0 94.0 97.0 90.0 88.0 77.0 58.0 Nov 84.0 45.0 68.716 63.0 48.0 75.0 82.0 85.0 94.0 93.0 98.0 98.0 85.0 74.0 61.0 Dec 76.0 52.0 63.317 64.0 47.0 71.0 79.0 80.0 90.0 94.0 97.0 83.0 75.0 77.0 76.018 65.0 47.0 73.0 81.0 82.0 89.0 92.0 98.0 85.0 76.0 59.0 74.019 49.0 52.0 74.0 81.0 84.0 82.0 94.0 98.0 89.0 82.0 63.0 62.0 99.020 57.0 66.0 76.0 76.0 82.0 84.0 93.0 96.0 92.0 84.0 70.0 53.0 34.021 66.0 61.0 54.0 78.0 85.0 88.0 96.0 95.0 93.0 83.0 73.0 71.0 77.322 67.0 37.0 65.0 80.0 89.0 88.0 94.0 96.0 91.0 82.0 73.0 54.023 60.0 47.0 67.0 72.0 89.0 80.0 95.0 96.0 92.0 85.0 79.0 54.024 62.0 57.0 72.0 74.0 90.0 92.0 97.0 96.0 89.0 75.0 72.0 60.025 73.0 69.0 75.0 77.0 90.0 92.0 91.0 93.0 82.0 78.0 74.0 67.026 69.0 73.0 76.0 82.0 89.0 85.0 94.0 95.0 84.0 82.0 80.0 74.027 67.0 73.0 75.0 85.0 80.0 88.0 93.0 96.0 86.0 82.0 51.0 71.028 69.0 63.0 72.0 80.0 89.0 93.0 93.0 94.0 85.0 77.0 63.0 66.029 73.0 55.0 76.0 76.0 89.0 93.0 94.0 93.0 86.0 81.0 51.0 71.030 71.0 82.0 77.0 91.0 92.0 94.0 94.0 87.0 87.0 45.0 70.031 74.0 76.0 90.0 97.0 81.0 85.0 52.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1968

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 125: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 67.0 74.0 74.0 82.0 90.0 94.0 98.0 101.0 85.0 80.0 70.0 76.02 72.0 67.0 76.0 83.0 82.0 86.0 92.0 99.0 77.0 82.0 80.0 72.03 56.0 57.0 84.0 84.0 69.0 89.0 96.0 101.0 79.0 83.0 65.0 63.04 61.0 68.0 77.0 84.0 87.0 91.0 97.0 100.0 85.0 85.0 60.0 65.0 Max Min Avg5 67.0 64.0 80.0 87.0 88.0 90.0 98.0 98.0 82.0 85.0 57.0 64.0 Jan 79.0 40.0 63.16 67.0 60.0 66.0 88.0 91.0 91.0 100.0 100.0 86.0 84.0 56.0 76.0 Feb 77.0 50.0 64.37 53.0 52.0 68.0 87.0 96.0 92.0 100.0 100.0 87.0 75.0 55.0 68.0 Mar 92.0 60.0 78.88 40.0 53.0 60.0 87.0 101.0 94.0 98.0 100.0 88.0 80.0 54.0 67.0 Apr 93.0 73.0 86.39 41.0 59.0 73.0 87.0 97.0 93.0 100.0 101.0 90.0 84.0 60.0 78.0 May 101.0 69.0 88.6

10 60.0 77.0 86.0 87.0 97.0 96.0 100.0 101.0 88.0 84.0 68.0 49.0 Jun 100.0 86.0 95.211 58.0 73.0 90.0 87.0 100.0 93.0 98.0 93.0 89.0 78.0 75.0 66.0 Jul 102.0 85.0 96.212 60.0 65.0 90.0 82.0 101.0 96.0 98.0 93.0 89.0 82.0 78.0 73.0 Aug 101.0 77.0 93.813 61.0 67.0 90.0 80.0 98.0 96.0 98.0 92.0 91.0 82.0 76.0 76.0 Sep 91.0 72.0 83.914 72.0 73.0 90.0 85.0 88.0 96.0 93.0 94.0 91.0 86.0 79.0 48.0 Oct 86.0 58.0 78.615 61.0 75.0 78.0 89.0 82.0 95.0 89.0 95.0 89.0 78.0 75.0 43.0 Nov 87.0 49.0 71.116 65.0 63.0 74.0 87.0 85.0 95.0 90.0 95.0 85.0 72.0 73.0 45.0 Dec 78.0 43.0 61.517 58.0 65.0 72.0 90.0 87.0 96.0 90.0 98.0 87.0 81.0 77.0 51.018 45.0 71.0 71.0 85.0 89.0 97.0 95.0 77.0 88.0 77.0 73.0 68.019 57.0 63.0 74.0 88.0 89.0 96.0 96.0 83.0 88.0 77.0 73.0 71.0 102.020 55.0 61.0 81.0 91.0 89.0 97.0 87.0 90.0 76.0 77.0 77.0 73.0 40.021 62.0 57.0 75.0 88.0 77.0 96.0 85.0 93.0 75.0 77.0 83.0 71.0 80.222 70.0 66.0 75.0 87.0 82.0 97.0 91.0 93.0 80.0 78.0 80.0 51.023 73.0 67.0 75.0 89.0 86.0 98.0 98.0 87.0 86.0 80.0 84.0 56.024 74.0 58.0 68.0 88.0 88.0 98.0 98.0 86.0 87.0 81.0 83.0 55.025 75.0 50.0 78.0 93.0 85.0 100.0 99.0 93.0 84.0 75.0 84.0 67.026 68.0 65.0 87.0 84.0 89.0 100.0 97.0 90.0 82.0 81.0 87.0 54.027 61.0 62.0 85.0 73.0 90.0 99.0 99.0 93.0 76.0 74.0 67.0 65.028 68.0 69.0 92.0 85.0 90.0 99.0 100.0 84.0 72.0 76.0 49.0 49.029 75.0 87.0 89.0 80.0 98.0 99.0 88.0 75.0 80.0 60.0 49.030 76.0 84.0 92.0 85.0 98.0 100.0 95.0 81.0 58.0 74.0 48.031 79.0 84.0 89.0 102.0 94.0 65.0 48.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1967

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 126: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 74.0 60.0 70.0 86.0 71.0 85.0 92.0 99.0 92.0 74.0 61.0 69.02 70.0 52.0 78.0 79.0 67.0 84.0 90.0 97.0 92.0 82.0 60.0 78.03 57.0 58.0 80.0 87.0 75.0 86.0 91.0 91.0 92.0 88.0 70.0 60.04 47.0 60.0 62.0 70.0 66.0 88.0 93.0 96.0 93.0 92.0 77.0 69.0 Max Min Avg5 60.0 61.0 61.0 64.0 71.0 90.0 91.0 99.0 91.0 70.0 77.0 77.0 Jan 74.0 38.0 56.16 64.0 73.0 61.0 77.0 70.0 90.0 85.0 99.0 92.0 77.0 80.0 79.0 Feb 75.0 39.0 61.87 66.0 75.0 56.0 79.0 80.0 91.0 93.0 90.0 88.0 81.0 82.0 81.0 Mar 82.0 56.0 71.38 65.0 71.0 64.0 71.0 82.0 91.0 93.0 93.0 85.0 86.0 81.0 78.0 Apr 89.0 64.0 79.09 68.0 72.0 66.0 81.0 86.0 90.0 94.0 94.0 78.0 89.0 81.0 73.0 May 93.0 66.0 82.3

10 69.0 69.0 65.0 81.0 83.0 90.0 94.0 98.0 83.0 89.0 73.0 52.0 Jun 95.0 81.0 88.711 68.0 66.0 73.0 82.0 80.0 90.0 93.0 88.0 83.0 81.0 83.0 50.0 Jul 99.0 85.0 94.512 67.0 64.0 78.0 89.0 81.0 92.0 94.0 91.0 84.0 86.0 80.0 55.0 Aug 99.0 72.0 92.413 59.0 71.0 74.0 76.0 77.0 94.0 92.0 92.0 87.0 91.0 82.0 57.0 Sep 93.0 76.0 87.614 59.0 58.0 76.0 67.0 84.0 92.0 94.0 92.0 91.0 87.0 75.0 60.0 Oct 92.0 69.0 80.115 61.0 51.0 78.0 76.0 86.0 92.0 96.0 95.0 90.0 72.0 75.0 71.0 Nov 83.0 60.0 75.516 66.0 61.0 75.0 77.0 89.0 93.0 97.0 95.0 88.0 71.0 74.0 63.0 Dec 81.0 46.0 64.217 50.0 55.0 79.0 73.0 90.0 95.0 95.0 96.0 76.0 69.0 76.0 71.018 40.0 65.0 76.0 83.0 87.0 86.0 95.0 97.0 86.0 77.0 80.0 69.019 49.0 69.0 74.0 86.0 82.0 81.0 96.0 95.0 85.0 71.0 80.0 71.0 99.020 42.0 68.0 78.0 84.0 85.0 86.0 97.0 95.0 84.0 70.0 79.0 76.0 38.021 38.0 65.0 78.0 74.0 88.0 88.0 97.0 97.0 88.0 78.0 78.0 73.0 77.922 42.0 39.0 74.0 70.0 92.0 85.0 98.0 96.0 90.0 86.0 81.0 76.023 41.0 39.0 68.0 82.0 93.0 87.0 97.0 95.0 90.0 79.0 79.0 46.024 43.0 54.0 64.0 76.0 88.0 85.0 96.0 95.0 88.0 77.0 78.0 48.025 52.0 57.0 62.0 80.0 84.0 89.0 95.0 72.0 88.0 78.0 79.0 55.026 52.0 55.0 65.0 85.0 84.0 86.0 96.0 78.0 89.0 82.0 76.0 54.027 56.0 69.0 74.0 88.0 82.0 88.0 96.0 83.0 92.0 80.0 67.0 70.028 65.0 73.0 73.0 82.0 88.0 88.0 96.0 90.0 85.0 78.0 65.0 60.029 40.0 68.0 83.0 86.0 89.0 98.0 89.0 89.0 80.0 65.0 48.030 44.0 78.0 83.0 87.0 90.0 98.0 88.0 90.0 81.0 72.0 48.031 65.0 82.0 88.0 99.0 90.0 81.0 53.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1966

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 127: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 78.0 58.0 75.0 69.0 81.0 89.0 93.0 98.0 95.0 70.0 77.0 58.02 75.0 50.0 48.0 77.0 82.0 89.0 95.0 93.0 94.0 66.0 65.0 57.03 61.0 54.0 49.0 84.0 84.0 90.0 93.0 96.0 97.0 63.0 72.0 63.04 54.0 52.0 56.0 85.0 81.0 92.0 95.0 95.0 98.0 66.0 71.0 67.0 Max Min Avg5 60.0 49.0 67.0 87.0 81.0 79.0 95.0 90.0 98.0 74.0 77.0 72.0 Jan 81.0 47.0 66.86 74.0 57.0 70.0 74.0 81.0 87.0 97.0 89.0 88.0 75.0 77.0 76.0 Feb 74.0 47.0 60.27 78.0 61.0 65.0 82.0 86.0 89.0 97.0 95.0 95.0 86.0 72.0 63.0 Mar 85.0 48.0 66.88 81.0 65.0 72.0 83.0 82.0 91.0 97.0 95.0 95.0 86.0 70.0 69.0 Apr 90.0 69.0 81.29 71.0 70.0 79.0 80.0 82.0 90.0 98.0 97.0 96.0 88.0 72.0 71.0 May 89.0 77.0 82.6

10 53.0 62.0 85.0 85.0 82.0 90.0 97.0 95.0 99.0 88.0 71.0 72.0 Jun 95.0 79.0 90.811 47.0 72.0 68.0 81.0 78.0 90.0 97.0 95.0 99.0 82.0 66.0 74.0 Jul 99.0 93.0 96.312 60.0 53.0 83.0 81.0 83.0 90.0 97.0 95.0 97.0 81.0 79.0 75.0 Aug 98.0 89.0 95.513 68.0 51.0 67.0 81.0 81.0 93.0 97.0 94.0 98.0 84.0 81.0 66.0 Sep 99.0 65.0 91.914 69.0 54.0 74.0 87.0 82.0 95.0 97.0 96.0 98.0 87.0 75.0 69.0 Oct 90.0 63.0 78.815 76.0 53.0 77.0 82.0 84.0 94.0 97.0 90.0 98.0 86.0 82.0 57.0 Nov 82.0 65.0 74.616 53.0 52.0 81.0 78.0 78.0 93.0 96.0 96.0 98.0 90.0 73.0 58.0 Dec 76.0 53.0 65.217 53.0 49.0 81.0 84.0 80.0 92.0 97.0 96.0 97.0 86.0 73.0 55.018 67.0 60.0 55.0 90.0 77.0 89.0 97.0 97.0 96.0 76.0 73.0 53.019 70.0 65.0 49.0 79.0 80.0 90.0 97.0 97.0 96.0 80.0 80.0 54.0 99.020 74.0 70.0 50.0 86.0 82.0 90.0 97.0 98.0 95.0 83.0 78.0 65.0 47.021 67.0 73.0 61.0 85.0 85.0 90.0 97.0 97.0 97.0 74.0 77.0 67.0 79.322 72.0 60.0 75.0 85.0 85.0 88.0 96.0 97.0 88.0 76.0 76.0 69.023 64.0 73.0 76.0 85.0 86.0 94.0 96.0 97.0 84.0 86.0 78.0 71.024 66.0 47.0 60.0 86.0 84.0 93.0 96.0 97.0 86.0 75.0 82.0 70.025 78.0 62.0 50.0 83.0 88.0 94.0 95.0 97.0 72.0 71.0 78.0 60.026 64.0 67.0 61.0 79.0 84.0 94.0 97.0 98.0 65.0 79.0 81.0 60.027 60.0 74.0 65.0 69.0 89.0 94.0 97.0 97.0 84.0 79.0 73.0 58.028 69.0 73.0 70.0 74.0 88.0 92.0 99.0 96.0 87.0 77.0 76.0 53.029 78.0 79.0 76.0 80.0 92.0 95.0 95.0 89.0 76.0 66.0 69.030 64.0 57.0 80.0 79.0 92.0 95.0 96.0 79.0 76.0 66.0 75.031 66.0 67.0 86.0 97.0 97.0 78.0 76.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1965

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

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Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 62.0 61.0 64.0 74.0 92.0 84.0 100.0 97.0 95.0 83.0 81.0 63.02 70.0 56.0 77.0 78.0 99.0 85.0 99.0 98.0 94.0 87.0 82.0 75.03 71.0 57.0 80.0 87.0 90.0 85.0 100.0 98.0 95.0 88.0 81.0 76.04 62.0 59.0 65.0 79.0 92.0 90.0 98.0 100.0 95.0 85.0 69.0 48.0 Max Min Avg5 61.0 66.0 71.0 82.0 85.0 90.0 98.0 104.0 95.0 76.0 71.0 50.0 Jan 78.0 41.0 63.16 62.0 68.0 79.0 83.0 81.0 96.0 99.0 103.0 92.0 74.0 73.0 50.0 Feb 74.0 45.0 60.17 65.0 53.0 77.0 83.0 82.0 95.0 99.0 97.0 95.0 76.0 78.0 47.0 Mar 83.0 64.0 73.38 74.0 61.0 81.0 64.0 92.0 96.0 97.0 89.0 95.0 81.0 78.0 50.0 Apr 92.0 64.0 81.79 54.0 67.0 70.0 72.0 90.0 96.0 99.0 95.0 93.0 83.0 78.0 53.0 May 99.0 81.0 89.4

10 55.0 74.0 70.0 78.0 94.0 96.0 99.0 98.0 94.0 79.0 78.0 57.0 Jun 98.0 84.0 93.711 69.0 61.0 69.0 82.0 81.0 96.0 101.0 99.0 97.0 81.0 81.0 67.0 Jul 103.0 87.0 98.012 49.0 69.0 73.0 82.0 95.0 97.0 100.0 99.0 89.0 80.0 79.0 71.0 Aug 104.0 88.0 97.213 44.0 63.0 77.0 81.0 88.0 96.0 95.0 96.0 88.0 79.0 80.0 59.0 Sep 97.0 76.0 89.214 44.0 53.0 79.0 83.0 90.0 94.0 97.0 98.0 88.0 79.0 84.0 59.0 Oct 88.0 71.0 80.115 41.0 63.0 75.0 83.0 85.0 84.0 98.0 99.0 90.0 81.0 80.0 62.0 Nov 84.0 52.0 73.416 50.0 57.0 74.0 78.0 90.0 90.0 98.0 97.0 88.0 87.0 80.0 72.0 Dec 83.0 37.0 64.317 62.0 64.0 76.0 81.0 90.0 91.0 96.0 98.0 83.0 88.0 79.0 65.018 69.0 67.0 69.0 85.0 90.0 95.0 93.0 100.0 87.0 80.0 77.0 37.019 78.0 66.0 81.0 88.0 93.0 97.0 87.0 101.0 94.0 71.0 74.0 47.0 104.020 73.0 57.0 66.0 88.0 91.0 97.0 96.0 100.0 93.0 75.0 55.0 67.0 37.021 69.0 45.0 64.0 84.0 81.0 98.0 97.0 101.0 88.0 78.0 55.0 73.0 80.422 72.0 53.0 65.0 85.0 86.0 98.0 97.0 99.0 88.0 79.0 52.0 73.023 69.0 57.0 75.0 87.0 90.0 97.0 98.0 88.0 88.0 79.0 59.0 71.024 66.0 48.0 78.0 88.0 92.0 97.0 99.0 92.0 85.0 79.0 71.0 83.025 60.0 59.0 83.0 85.0 92.0 94.0 103.0 93.0 84.0 83.0 74.0 83.026 65.0 51.0 65.0 84.0 92.0 93.0 102.0 95.0 89.0 76.0 77.0 65.027 72.0 68.0 71.0 92.0 94.0 93.0 100.0 96.0 78.0 72.0 80.0 61.028 68.0 62.0 78.0 85.0 95.0 97.0 100.0 95.0 76.0 81.0 69.0 71.029 61.0 59.0 75.0 78.0 93.0 96.0 98.0 96.0 78.0 82.0 73.0 79.030 63.0 74.0 73.0 85.0 98.0 97.0 96.0 82.0 80.0 55.0 79.031 76.0 71.0 81.0 98.0 96.0 80.0 79.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1964

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 129: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 68.0 85.0 71.0 84.0 66.0 92.0 88.0 98.0 92.0 85.0 70.0 66.02 69.0 80.0 82.0 84.0 77.0 93.0 84.0 98.0 94.0 88.0 68.0 65.03 64.0 61.0 78.0 82.0 88.0 93.0 89.0 97.0 96.0 91.0 72.0 65.04 62.0 65.0 88.0 69.0 88.0 94.0 92.0 97.0 96.0 91.0 76.0 71.0 Max Min Avg5 66.0 69.0 66.0 57.0 86.0 96.0 93.0 98.0 97.0 91.0 87.0 66.0 Jan 86.0 29.0 58.26 64.0 75.0 69.0 78.0 77.0 95.0 95.0 98.0 98.0 92.0 88.0 59.0 Feb 85.0 41.0 66.37 65.0 80.0 72.0 80.0 84.0 95.0 94.0 99.0 100.0 87.0 85.0 76.0 Mar 89.0 61.0 77.58 72.0 81.0 68.0 86.0 83.0 96.0 95.0 100.0 99.0 93.0 71.0 58.0 Apr 99.0 57.0 85.79 76.0 81.0 79.0 99.0 90.0 96.0 97.0 98.0 98.0 92.0 65.0 56.0 May 97.0 66.0 87.6

10 86.0 83.0 76.0 95.0 92.0 98.0 96.0 98.0 98.0 91.0 78.0 70.0 Jun 100.0 88.0 94.311 63.0 53.0 85.0 88.0 89.0 97.0 96.0 97.0 96.0 90.0 79.0 65.0 Jul 100.0 84.0 96.012 29.0 41.0 85.0 84.0 90.0 89.0 97.0 96.0 97.0 88.0 78.0 40.0 Aug 100.0 87.0 97.213 38.0 57.0 81.0 84.0 89.0 97.0 98.0 99.0 88.0 89.0 69.0 39.0 Sep 100.0 84.0 91.814 47.0 64.0 62.0 86.0 90.0 98.0 98.0 99.0 87.0 88.0 65.0 45.0 Oct 93.0 77.0 85.915 60.0 63.0 61.0 82.0 90.0 99.0 99.0 87.0 88.0 87.0 78.0 41.0 Nov 88.0 51.0 71.716 54.0 57.0 79.0 91.0 90.0 100.0 98.0 95.0 89.0 86.0 81.0 46.0 Dec 76.0 36.0 55.917 54.0 54.0 81.0 89.0 91.0 88.0 99.0 97.0 92.0 86.0 79.0 48.018 69.0 53.0 87.0 90.0 87.0 92.0 97.0 96.0 88.0 84.0 70.0 55.019 54.0 71.0 80.0 90.0 86.0 94.0 96.0 97.0 84.0 82.0 78.0 40.0 100.020 49.0 73.0 76.0 88.0 85.0 94.0 97.0 99.0 89.0 84.0 75.0 47.0 29.021 57.0 54.0 71.0 90.0 88.0 95.0 99.0 100.0 91.0 83.0 78.0 38.0 80.722 68.0 46.0 70.0 96.0 86.0 95.0 99.0 99.0 91.0 81.0 78.0 36.023 48.0 51.0 70.0 89.0 79.0 97.0 98.0 97.0 91.0 84.0 64.0 49.024 35.0 69.0 80.0 85.0 86.0 90.0 100.0 97.0 93.0 81.0 60.0 59.025 55.0 68.0 79.0 89.0 92.0 91.0 99.0 97.0 86.0 84.0 58.0 70.026 64.0 70.0 79.0 88.0 96.0 90.0 97.0 97.0 89.0 80.0 55.0 73.027 36.0 76.0 83.0 85.0 97.0 93.0 95.0 99.0 86.0 82.0 51.0 65.028 37.0 75.0 87.0 85.0 94.0 94.0 97.0 97.0 90.0 84.0 68.0 66.029 57.0 83.0 89.0 95.0 95.0 97.0 98.0 86.0 77.0 60.0 55.030 69.0 89.0 88.0 93.0 93.0 98.0 97.0 84.0 79.0 67.0 51.031 68.0 84.0 93.0 99.0 93.0 83.0 54.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1963

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 130: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 63.0 75.0 45.0 74.0 78.0 87.0 93.0 100.0 96.0 87.0 78.0 61.02 67.0 73.0 62.0 71.0 79.0 82.0 94.0 100.0 96.0 87.0 78.0 69.03 63.0 78.0 70.0 68.0 81.0 89.0 95.0 101.0 97.0 86.0 70.0 74.04 76.0 81.0 71.0 67.0 84.0 89.0 96.0 103.0 96.0 88.0 71.0 78.0 Max Min Avg5 61.0 69.0 67.0 78.0 87.0 89.0 96.0 103.0 94.0 86.0 76.0 62.0 Jan 76.0 26.0 58.46 59.0 53.0 61.0 74.0 89.0 91.0 96.0 102.0 90.0 93.0 76.0 64.0 Feb 91.0 50.0 75.17 65.0 68.0 74.0 74.0 88.0 91.0 97.0 102.0 96.0 94.0 76.0 72.0 Mar 83.0 45.0 71.78 71.0 84.0 76.0 85.0 89.0 92.0 97.0 102.0 93.0 95.0 71.0 68.0 Apr 92.0 67.0 80.59 58.0 91.0 80.0 84.0 88.0 93.0 99.0 105.0 85.0 92.0 74.0 62.0 May 94.0 78.0 88.6

10 26.0 78.0 82.0 85.0 88.0 94.0 100.0 105.0 86.0 93.0 81.0 69.0 Jun 97.0 81.0 92.111 34.0 81.0 75.0 80.0 89.0 94.0 100.0 103.0 90.0 93.0 91.0 57.0 Jul 103.0 93.0 98.512 47.0 84.0 73.0 80.0 90.0 93.0 99.0 103.0 92.0 93.0 76.0 41.0 Aug 106.0 87.0 99.313 53.0 83.0 60.0 81.0 90.0 92.0 98.0 106.0 94.0 91.0 74.0 46.0 Sep 97.0 72.0 90.714 74.0 76.0 52.0 84.0 88.0 93.0 100.0 98.0 95.0 93.0 76.0 57.0 Oct 95.0 70.0 85.915 55.0 83.0 60.0 87.0 88.0 93.0 99.0 100.0 95.0 95.0 79.0 73.0 Nov 91.0 47.0 71.716 61.0 73.0 66.0 76.0 87.0 94.0 99.0 100.0 97.0 94.0 81.0 75.0 Dec 78.0 41.0 62.117 55.0 80.0 63.0 87.0 86.0 96.0 98.0 99.0 94.0 85.0 62.0 63.018 54.0 79.0 68.0 79.0 89.0 96.0 98.0 99.0 91.0 84.0 56.0 68.019 47.0 75.0 72.0 85.0 90.0 97.0 98.0 98.0 92.0 86.0 47.0 74.0 106.020 36.0 71.0 83.0 86.0 92.0 96.0 99.0 98.0 92.0 87.0 51.0 74.0 26.021 55.0 80.0 80.0 84.0 92.0 95.0 98.0 97.0 91.0 80.0 74.0 59.0 81.222 66.0 78.0 77.0 78.0 90.0 95.0 99.0 96.0 91.0 87.0 73.0 63.023 37.0 78.0 81.0 72.0 90.0 96.0 99.0 98.0 91.0 87.0 74.0 50.024 49.0 74.0 80.0 80.0 94.0 95.0 100.0 99.0 88.0 74.0 74.0 48.025 57.0 84.0 78.0 84.0 92.0 95.0 100.0 87.0 91.0 70.0 73.0 55.026 68.0 72.0 82.0 83.0 92.0 92.0 100.0 94.0 79.0 78.0 75.0 50.027 66.0 52.0 82.0 80.0 93.0 81.0 100.0 94.0 72.0 83.0 72.0 48.028 69.0 50.0 83.0 92.0 91.0 89.0 103.0 95.0 82.0 82.0 65.0 56.029 69.0 82.0 90.0 90.0 92.0 100.0 96.0 86.0 70.0 67.0 68.030 72.0 69.0 86.0 93.0 93.0 101.0 98.0 90.0 76.0 59.0 57.031 76.0 70.0 90.0 101.0 98.0 75.0 63.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1962

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 131: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 50.0 70.0 75.0 70.0 90.0 95.0 92.0 94.0 99.0 91.0 86.0 72.02 56.0 73.0 73.0 76.0 78.0 94.0 93.0 95.0 99.0 77.0 76.0 78.03 55.0 68.0 77.0 86.0 88.0 95.0 93.0 95.0 98.0 74.0 65.0 76.04 54.0 64.0 78.0 83.0 89.0 95.0 93.0 100.0 95.0 75.0 71.0 79.0 Max Min Avg5 54.0 55.0 83.0 73.0 87.0 96.0 94.0 91.0 95.0 76.0 63.0 71.0 Jan 77.0 38.0 58.86 57.0 41.0 83.0 68.0 86.0 95.0 92.0 96.0 96.0 81.0 58.0 72.0 Feb 82.0 41.0 68.37 62.0 57.0 86.0 69.0 94.0 97.0 94.0 95.0 98.0 86.0 70.0 56.0 Mar 87.0 58.0 77.18 54.0 61.0 73.0 78.0 89.0 94.0 96.0 94.0 94.0 91.0 70.0 59.0 Apr 95.0 68.0 80.99 59.0 69.0 72.0 77.0 85.0 89.0 89.0 93.0 96.0 91.0 66.0 79.0 May 97.0 78.0 89.5

10 59.0 75.0 71.0 74.0 86.0 91.0 81.0 93.0 95.0 80.0 65.0 63.0 Jun 97.0 74.0 90.911 59.0 74.0 71.0 84.0 87.0 94.0 87.0 91.0 83.0 87.0 75.0 56.0 Jul 96.0 81.0 91.712 60.0 78.0 80.0 80.0 90.0 96.0 93.0 92.0 81.0 86.0 80.0 48.0 Aug 100.0 88.0 93.313 68.0 77.0 79.0 81.0 91.0 87.0 91.0 94.0 89.0 87.0 71.0 43.0 Sep 99.0 80.0 90.114 68.0 74.0 80.0 95.0 95.0 91.0 92.0 94.0 81.0 82.0 55.0 50.0 Oct 91.0 67.0 81.915 73.0 72.0 74.0 71.0 93.0 84.0 93.0 93.0 81.0 78.0 68.0 49.0 Nov 86.0 52.0 67.816 73.0 77.0 78.0 73.0 90.0 88.0 94.0 94.0 80.0 77.0 66.0 66.0 Dec 79.0 43.0 64.017 72.0 80.0 79.0 77.0 92.0 78.0 92.0 90.0 81.0 79.0 55.0 68.018 72.0 82.0 78.0 83.0 90.0 74.0 93.0 92.0 83.0 82.0 65.0 74.019 65.0 58.0 68.0 84.0 91.0 87.0 93.0 93.0 84.0 81.0 64.0 63.0 100.020 53.0 55.0 72.0 83.0 91.0 90.0 94.0 92.0 90.0 78.0 65.0 60.0 38.021 51.0 55.0 81.0 87.0 94.0 92.0 94.0 95.0 93.0 82.0 71.0 68.0 79.622 54.0 71.0 79.0 89.0 97.0 92.0 90.0 97.0 94.0 83.0 70.0 67.023 72.0 77.0 78.0 86.0 89.0 92.0 88.0 93.0 93.0 84.0 74.0 65.024 77.0 64.0 79.0 87.0 88.0 91.0 91.0 95.0 92.0 85.0 72.0 64.025 40.0 72.0 76.0 94.0 92.0 89.0 91.0 91.0 82.0 83.0 74.0 65.026 41.0 74.0 84.0 82.0 85.0 92.0 92.0 91.0 90.0 67.0 74.0 74.027 38.0 74.0 84.0 93.0 82.0 92.0 91.0 93.0 89.0 76.0 78.0 59.028 50.0 65.0 87.0 80.0 88.0 93.0 89.0 93.0 89.0 83.0 53.0 54.029 53.0 84.0 74.0 91.0 93.0 92.0 88.0 90.0 85.0 52.0 62.030 59.0 58.0 90.0 92.0 91.0 92.0 91.0 92.0 87.0 62.0 59.031 66.0 70.0 93.0 93.0 95.0 84.0 66.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1961

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 132: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 52.0 65.0 38.0 84.0 73.0 91.0 93.0 98.0 92.0 89.0 76.0 57.02 66.0 64.0 60.0 73.0 71.0 98.0 94.0 96.0 92.0 89.0 86.0 60.03 50.0 68.0 51.0 72.0 70.0 97.0 95.0 97.0 91.0 89.0 79.0 71.04 48.0 58.0 44.0 84.0 85.0 98.0 95.0 97.0 89.0 91.0 80.0 70.0 Max Min Avg5 47.0 63.0 44.0 83.0 85.0 97.0 95.0 97.0 91.0 94.0 79.0 76.0 Jan 76.0 40.0 59.26 50.0 66.0 44.0 89.0 80.0 93.0 94.0 97.0 91.0 93.0 72.0 76.0 Feb 87.0 40.0 61.67 60.0 70.0 52.0 87.0 81.0 93.0 94.0 97.0 88.0 89.0 72.0 51.0 Mar 89.0 38.0 66.68 66.0 74.0 68.0 85.0 86.0 93.0 94.0 96.0 92.0 90.0 74.0 48.0 Apr 89.0 72.0 80.69 60.0 87.0 72.0 76.0 87.0 94.0 94.0 96.0 94.0 92.0 80.0 47.0 May 92.0 70.0 84.4

10 69.0 73.0 70.0 77.0 87.0 93.0 95.0 95.0 87.0 90.0 51.0 56.0 Jun 103.0 76.0 94.611 73.0 54.0 62.0 75.0 76.0 93.0 98.0 83.0 91.0 87.0 64.0 61.0 Jul 104.0 83.0 94.312 73.0 46.0 55.0 73.0 74.0 97.0 98.0 90.0 93.0 84.0 65.0 46.0 Aug 98.0 83.0 92.613 70.0 62.0 51.0 74.0 84.0 100.0 99.0 86.0 94.0 90.0 74.0 44.0 Sep 94.0 82.0 90.914 74.0 66.0 69.0 75.0 91.0 101.0 93.0 83.0 94.0 84.0 79.0 45.0 Oct 94.0 69.0 82.715 64.0 64.0 79.0 84.0 91.0 103.0 90.0 88.0 93.0 86.0 81.0 70.0 Nov 86.0 51.0 70.916 51.0 67.0 66.0 87.0 91.0 102.0 91.0 88.0 93.0 74.0 73.0 53.0 Dec 76.0 44.0 58.817 63.0 67.0 58.0 74.0 82.0 97.0 90.0 91.0 92.0 79.0 62.0 61.018 53.0 61.0 75.0 75.0 86.0 98.0 83.0 93.0 92.0 83.0 63.0 67.019 40.0 63.0 78.0 81.0 87.0 97.0 87.0 94.0 93.0 79.0 62.0 69.0 104.020 48.0 61.0 80.0 85.0 80.0 99.0 83.0 94.0 94.0 69.0 64.0 63.0 38.021 54.0 60.0 79.0 86.0 85.0 99.0 91.0 93.0 92.0 72.0 60.0 53.0 78.122 55.0 63.0 78.0 82.0 91.0 98.0 92.0 95.0 94.0 75.0 71.0 51.023 48.0 56.0 81.0 84.0 86.0 92.0 95.0 94.0 91.0 75.0 66.0 51.024 48.0 40.0 82.0 83.0 85.0 77.0 95.0 93.0 91.0 74.0 68.0 68.025 50.0 49.0 67.0 84.0 80.0 76.0 94.0 94.0 85.0 75.0 73.0 66.026 62.0 55.0 64.0 82.0 91.0 91.0 96.0 95.0 83.0 83.0 79.0 64.027 76.0 56.0 73.0 80.0 92.0 92.0 99.0 90.0 82.0 82.0 78.0 63.028 67.0 63.0 73.0 83.0 92.0 93.0 101.0 87.0 89.0 83.0 77.0 63.029 65.0 45.0 89.0 87.0 86.0 93.0 102.0 90.0 92.0 77.0 62.0 48.030 69.0 80.0 75.0 90.0 93.0 104.0 91.0 91.0 75.0 57.0 47.031 63.0 83.0 91.0 100.0 92.0 71.0 59.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1960

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 133: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 58.0 49.0 70.0 78.0 83.0 91.0 93.0 98.0 101.0 93.0 71.0 71.02 67.0 38.0 80.0 83.0 75.0 91.0 95.0 100.0 96.0 94.0 82.0 69.03 45.0 43.0 68.0 88.0 84.0 90.0 96.0 101.0 96.0 88.0 81.0 69.04 38.0 65.0 69.0 80.0 85.0 90.0 97.0 99.0 97.0 79.0 85.0 64.0 Max Min Avg5 37.0 74.0 61.0 85.0 79.0 93.0 95.0 99.0 96.0 84.0 63.0 59.0 Jan 81.0 37.0 59.06 45.0 58.0 67.0 83.0 85.0 88.0 95.0 98.0 96.0 89.0 55.0 61.0 Feb 92.0 38.0 62.97 64.0 63.0 64.0 80.0 85.0 88.0 96.0 100.0 94.0 87.0 58.0 72.0 Mar 88.0 61.0 72.58 65.0 64.0 75.0 75.0 86.0 90.0 97.0 95.0 83.0 88.0 63.0 72.0 Apr 89.0 55.0 76.39 55.0 74.0 76.0 55.0 85.0 94.0 96.0 95.0 92.0 81.0 67.0 67.0 May 95.0 75.0 86.4

10 54.0 69.0 70.0 65.0 79.0 97.0 97.0 96.0 93.0 87.0 62.0 73.0 Jun 100.0 84.0 93.311 65.0 54.0 73.0 58.0 86.0 96.0 99.0 97.0 87.0 88.0 76.0 76.0 Jul 99.0 92.0 95.212 67.0 62.0 65.0 68.0 91.0 95.0 92.0 98.0 83.0 86.0 78.0 69.0 Aug 101.0 83.0 94.913 67.0 72.0 72.0 67.0 90.0 98.0 93.0 92.0 80.0 84.0 75.0 69.0 Sep 101.0 80.0 91.214 76.0 76.0 88.0 60.0 84.0 94.0 95.0 95.0 84.0 74.0 40.0 70.0 Oct 94.0 65.0 81.715 62.0 69.0 66.0 61.0 83.0 96.0 96.0 96.0 91.0 77.0 43.0 68.0 Nov 85.0 40.0 65.916 50.0 72.0 64.0 69.0 85.0 93.0 95.0 96.0 94.0 79.0 67.0 56.0 Dec 76.0 54.0 65.017 58.0 92.0 64.0 78.0 85.0 95.0 98.0 95.0 91.0 79.0 48.0 60.018 65.0 70.0 68.0 82.0 91.0 97.0 98.0 97.0 92.0 76.0 55.0 56.019 73.0 48.0 71.0 88.0 92.0 99.0 95.0 97.0 93.0 76.0 63.0 61.0 101.020 81.0 44.0 84.0 85.0 92.0 100.0 93.0 95.0 93.0 78.0 71.0 60.0 37.021 53.0 46.0 66.0 69.0 85.0 98.0 93.0 91.0 91.0 84.0 68.0 60.0 78.822 50.0 60.0 68.0 70.0 91.0 96.0 95.0 95.0 88.0 81.0 76.0 64.023 56.0 74.0 75.0 76.0 80.0 97.0 98.0 86.0 88.0 86.0 68.0 67.024 59.0 61.0 80.0 82.0 83.0 91.0 92.0 86.0 84.0 82.0 72.0 60.025 64.0 64.0 81.0 80.0 89.0 84.0 93.0 83.0 90.0 82.0 74.0 62.026 64.0 58.0 82.0 82.0 87.0 88.0 93.0 88.0 95.0 89.0 76.0 71.027 57.0 70.0 78.0 81.0 89.0 90.0 96.0 91.0 94.0 70.0 55.0 66.028 53.0 72.0 68.0 89.0 91.0 92.0 96.0 94.0 92.0 71.0 58.0 63.029 67.0 75.0 85.0 90.0 94.0 94.0 96.0 90.0 65.0 61.0 65.030 61.0 78.0 87.0 93.0 93.0 94.0 99.0 92.0 80.0 67.0 54.031 54.0 83.0 95.0 96.0 95.0 77.0 61.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1959

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 134: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 56.0 70.0 56.0 69.0 75.0 93.0 93.0 98.0 98.0 62.0 70.0 53.02 55.0 72.0 65.0 71.0 79.0 91.0 94.0 99.0 95.0 63.0 70.0 69.03 55.0 62.0 59.0 87.0 78.0 92.0 93.0 100.0 97.0 64.0 65.0 76.04 49.0 67.0 69.0 88.0 87.0 93.0 94.0 99.0 94.0 77.0 66.0 79.0 Max Min Avg5 47.0 75.0 64.0 80.0 86.0 93.0 96.0 97.0 85.0 78.0 71.0 68.0 Jan 75.0 47.0 61.76 59.0 72.0 75.0 83.0 82.0 93.0 96.0 97.0 87.0 80.0 74.0 59.0 Feb 75.0 39.0 58.67 57.0 60.0 80.0 75.0 84.0 91.0 80.0 98.0 86.0 85.0 70.0 54.0 Mar 81.0 45.0 66.58 56.0 60.0 75.0 78.0 85.0 94.0 90.0 98.0 86.0 87.0 78.0 68.0 Apr 93.0 66.0 78.29 58.0 53.0 68.0 79.0 86.0 93.0 93.0 97.0 87.0 89.0 81.0 53.0 May 94.0 75.0 85.7

10 63.0 45.0 67.0 76.0 86.0 96.0 91.0 97.0 87.0 85.0 81.0 47.0 Jun 97.0 83.0 92.611 68.0 40.0 57.0 72.0 88.0 95.0 93.0 96.0 90.0 77.0 79.0 61.0 Jul 100.0 80.0 95.212 66.0 39.0 54.0 68.0 86.0 96.0 94.0 96.0 86.0 78.0 75.0 63.0 Aug 100.0 92.0 96.813 64.0 47.0 59.0 77.0 83.0 95.0 96.0 99.0 88.0 80.0 82.0 54.0 Sep 98.0 75.0 87.314 70.0 68.0 60.0 73.0 75.0 94.0 97.0 93.0 86.0 78.0 79.0 49.0 Oct 89.0 55.0 74.715 64.0 57.0 63.0 78.0 81.0 95.0 96.0 97.0 90.0 70.0 74.0 54.0 Nov 82.0 47.0 70.616 68.0 54.0 67.0 76.0 85.0 91.0 96.0 96.0 80.0 76.0 82.0 61.0 Dec 79.0 41.0 61.217 66.0 48.0 76.0 79.0 85.0 85.0 95.0 99.0 75.0 73.0 77.0 66.018 59.0 43.0 45.0 74.0 83.0 92.0 96.0 98.0 83.0 83.0 68.0 70.019 59.0 43.0 62.0 81.0 86.0 96.0 95.0 96.0 85.0 83.0 66.0 71.0 100.020 57.0 48.0 65.0 82.0 75.0 97.0 97.0 96.0 89.0 82.0 70.0 61.0 39.021 60.0 53.0 70.0 83.0 81.0 95.0 97.0 96.0 87.0 81.0 73.0 64.0 77.522 58.0 57.0 72.0 93.0 88.0 83.0 97.0 96.0 87.0 80.0 71.0 64.023 47.0 63.0 81.0 91.0 90.0 88.0 98.0 99.0 90.0 81.0 74.0 74.024 59.0 67.0 61.0 78.0 92.0 93.0 98.0 92.0 90.0 81.0 78.0 57.025 74.0 61.0 58.0 66.0 93.0 97.0 97.0 93.0 88.0 83.0 78.0 57.026 73.0 75.0 65.0 76.0 93.0 90.0 97.0 97.0 87.0 66.0 63.0 60.027 67.0 71.0 73.0 81.0 94.0 91.0 98.0 97.0 86.0 59.0 47.0 71.028 71.0 72.0 68.0 82.0 93.0 89.0 97.0 96.0 79.0 56.0 48.0 64.029 62.0 81.0 73.0 92.0 92.0 98.0 96.0 82.0 56.0 53.0 59.030 75.0 76.0 77.0 93.0 94.0 99.0 96.0 89.0 55.0 54.0 41.031 72.0 72.0 93.0 100.0 96.0 67.0 51.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1958

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 135: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 68.0 72.0 73.0 83.0 82.0 84.0 97.0 99.0 98.0 84.0 82.0 59.02 57.0 65.0 77.0 83.0 86.0 82.0 98.0 101.0 99.0 85.0 81.0 67.03 65.0 74.0 64.0 82.0 83.0 79.0 97.0 100.0 94.0 85.0 71.0 62.04 79.0 83.0 77.0 83.0 72.0 83.0 98.0 100.0 94.0 86.0 74.0 67.0 Max Min Avg5 70.0 78.0 71.0 76.0 74.0 83.0 98.0 100.0 96.0 85.0 81.0 69.0 Jan 81.0 38.0 61.76 68.0 74.0 69.0 77.0 71.0 86.0 99.0 97.0 95.0 84.0 60.0 68.0 Feb 87.0 54.0 71.77 68.0 80.0 59.0 81.0 69.0 87.0 99.0 96.0 82.0 83.0 71.0 70.0 Mar 87.0 58.0 72.78 77.0 81.0 64.0 71.0 82.0 90.0 97.0 97.0 84.0 85.0 68.0 61.0 Apr 84.0 53.0 76.19 81.0 85.0 73.0 67.0 74.0 92.0 95.0 98.0 89.0 72.0 62.0 66.0 May 89.0 69.0 81.9

10 65.0 87.0 79.0 70.0 84.0 93.0 96.0 100.0 92.0 76.0 55.0 81.0 Jun 97.0 79.0 90.011 53.0 78.0 84.0 75.0 81.0 93.0 97.0 100.0 94.0 78.0 50.0 48.0 Jul 102.0 95.0 97.712 69.0 80.0 74.0 76.0 82.0 89.0 97.0 99.0 93.0 78.0 60.0 57.0 Aug 101.0 92.0 97.613 72.0 70.0 79.0 53.0 85.0 93.0 98.0 99.0 93.0 81.0 72.0 70.0 Sep 99.0 67.0 88.714 66.0 75.0 80.0 55.0 86.0 90.0 96.0 101.0 94.0 83.0 76.0 71.0 Oct 88.0 58.0 77.015 48.0 83.0 66.0 65.0 85.0 92.0 96.0 98.0 92.0 74.0 73.0 73.0 Nov 82.0 43.0 67.016 38.0 70.0 69.0 77.0 85.0 92.0 97.0 99.0 90.0 88.0 79.0 71.0 Dec 81.0 48.0 67.517 51.0 55.0 79.0 83.0 86.0 90.0 97.0 98.0 89.0 82.0 80.0 71.018 54.0 59.0 87.0 84.0 75.0 89.0 97.0 100.0 93.0 77.0 74.0 72.019 60.0 54.0 65.0 78.0 82.0 90.0 98.0 93.0 96.0 72.0 68.0 78.0 102.020 73.0 58.0 75.0 82.0 87.0 89.0 99.0 97.0 96.0 68.0 72.0 68.0 38.021 74.0 62.0 78.0 79.0 88.0 87.0 100.0 95.0 96.0 68.0 62.0 71.0 79.222 76.0 59.0 84.0 82.0 87.0 93.0 98.0 96.0 80.0 80.0 47.0 72.023 48.0 67.0 71.0 79.0 85.0 94.0 96.0 96.0 67.0 82.0 43.0 69.024 53.0 63.0 58.0 80.0 89.0 90.0 97.0 96.0 81.0 76.0 50.0 66.025 66.0 82.0 67.0 81.0 89.0 93.0 97.0 98.0 69.0 62.0 69.0 75.026 44.0 74.0 73.0 80.0 86.0 94.0 97.0 98.0 82.0 58.0 67.0 65.027 42.0 69.0 79.0 69.0 71.0 95.0 98.0 98.0 83.0 60.0 70.0 68.028 56.0 70.0 68.0 76.0 83.0 97.0 100.0 97.0 83.0 63.0 65.0 61.029 64.0 67.0 75.0 86.0 96.0 102.0 95.0 83.0 71.0 69.0 67.030 52.0 66.0 81.0 88.0 96.0 102.0 92.0 84.0 79.0 58.0 65.031 57.0 78.0 76.0 97.0 94.0 82.0 64.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1957

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 136: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 68.0 61.0 78.0 87.0 87.0 93.0 96.0 98.0 90.0 87.0 81.0 77.02 74.0 44.0 84.0 90.0 77.0 92.0 96.0 97.0 86.0 91.0 73.0 76.03 73.0 35.0 80.0 83.0 87.0 94.0 95.0 98.0 90.0 94.0 57.0 76.04 69.0 48.0 83.0 83.0 88.0 95.0 98.0 99.0 94.0 91.0 56.0 77.0 Max Min Avg5 74.0 55.0 83.0 90.0 89.0 95.0 99.0 99.0 91.0 90.0 64.0 80.0 Jan 81.0 43.0 63.66 81.0 65.0 89.0 90.0 88.0 95.0 99.0 100.0 92.0 93.0 71.0 80.0 Feb 87.0 35.0 68.97 67.0 62.0 71.0 74.0 93.0 96.0 99.0 98.0 90.0 95.0 73.0 79.0 Mar 89.0 58.0 76.78 55.0 73.0 64.0 71.0 92.0 97.0 101.0 99.0 88.0 93.0 64.0 78.0 Apr 90.0 64.0 81.19 64.0 52.0 74.0 76.0 91.0 97.0 100.0 100.0 89.0 92.0 63.0 51.0 May 97.0 77.0 90.0

10 68.0 59.0 83.0 76.0 93.0 92.0 96.0 98.0 90.0 86.0 71.0 57.0 Jun 101.0 92.0 96.011 65.0 66.0 80.0 77.0 93.0 96.0 96.0 98.0 90.0 86.0 74.0 73.0 Jul 103.0 94.0 97.612 66.0 68.0 60.0 88.0 94.0 95.0 97.0 98.0 91.0 85.0 78.0 76.0 Aug 101.0 83.0 96.113 60.0 77.0 61.0 90.0 97.0 97.0 99.0 99.0 93.0 85.0 81.0 62.0 Sep 98.0 85.0 91.814 68.0 81.0 58.0 87.0 90.0 100.0 99.0 100.0 94.0 85.0 82.0 63.0 Oct 95.0 74.0 85.015 68.0 83.0 77.0 84.0 82.0 101.0 100.0 101.0 92.0 82.0 70.0 69.0 Nov 83.0 56.0 69.416 55.0 82.0 67.0 87.0 82.0 98.0 103.0 101.0 92.0 84.0 59.0 60.0 Dec 80.0 51.0 69.417 50.0 87.0 77.0 80.0 88.0 92.0 100.0 97.0 93.0 79.0 63.0 73.018 43.0 78.0 80.0 75.0 91.0 94.0 98.0 99.0 95.0 74.0 71.0 55.019 52.0 82.0 75.0 68.0 90.0 93.0 98.0 98.0 97.0 84.0 79.0 57.0 103.020 59.0 71.0 69.0 69.0 90.0 93.0 98.0 87.0 98.0 88.0 83.0 69.0 35.021 53.0 71.0 80.0 64.0 90.0 96.0 96.0 90.0 96.0 82.0 65.0 62.0 82.222 57.0 68.0 71.0 79.0 90.0 97.0 97.0 92.0 93.0 81.0 66.0 77.023 54.0 77.0 72.0 71.0 92.0 97.0 97.0 94.0 94.0 81.0 70.0 62.024 56.0 86.0 78.0 80.0 90.0 95.0 98.0 94.0 94.0 82.0 67.0 61.025 56.0 69.0 82.0 83.0 92.0 97.0 97.0 91.0 95.0 80.0 76.0 63.026 69.0 76.0 86.0 87.0 87.0 97.0 94.0 83.0 89.0 77.0 60.0 68.027 79.0 78.0 89.0 80.0 91.0 97.0 94.0 90.0 89.0 79.0 62.0 69.028 79.0 69.0 75.0 90.0 94.0 100.0 97.0 94.0 92.0 85.0 69.0 75.029 79.0 74.0 84.0 89.0 93.0 100.0 97.0 96.0 91.0 86.0 59.0 70.030 64.0 85.0 86.0 94.0 99.0 95.0 97.0 85.0 80.0 74.0 77.031 46.0 84.0 95.0 98.0 93.0 77.0 78.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1956

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 137: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 79.0 78.0 86.0 77.0 92.0 93.0 93.0 96.0 88.0 92.0 85.0 50.02 74.0 74.0 81.0 82.0 92.0 89.0 96.0 93.0 92.0 90.0 85.0 65.03 80.0 71.0 82.0 88.0 90.0 90.0 95.0 97.0 93.0 87.0 66.0 78.04 78.0 72.0 85.0 88.0 81.0 91.0 95.0 97.0 94.0 91.0 68.0 65.0 Max Min Avg5 74.0 53.0 84.0 85.0 89.0 92.0 94.0 95.0 93.0 93.0 80.0 62.0 Jan 80.0 53.0 63.86 57.0 61.0 62.0 81.0 92.0 92.0 96.0 96.0 87.0 89.0 84.0 62.0 Feb 83.0 45.0 67.07 54.0 60.0 52.0 69.0 96.0 95.0 97.0 98.0 83.0 81.0 70.0 77.0 Mar 91.0 42.0 75.58 56.0 67.0 69.0 65.0 91.0 98.0 97.0 100.0 92.0 82.0 52.0 64.0 Apr 94.0 60.0 84.99 58.0 72.0 79.0 60.0 91.0 87.0 88.0 101.0 93.0 82.0 50.0 56.0 May 101.0 81.0 90.0

10 56.0 68.0 86.0 80.0 81.0 78.0 91.0 99.0 94.0 81.0 70.0 66.0 Jun 98.0 78.0 92.911 57.0 52.0 91.0 86.0 85.0 87.0 95.0 80.0 88.0 87.0 78.0 50.0 Jul 100.0 88.0 94.712 66.0 57.0 88.0 87.0 85.0 91.0 98.0 87.0 89.0 90.0 80.0 54.0 Aug 101.0 80.0 94.813 54.0 68.0 81.0 82.0 91.0 94.0 95.0 90.0 91.0 83.0 82.0 64.0 Sep 95.0 83.0 91.814 56.0 72.0 84.0 87.0 93.0 94.0 96.0 93.0 92.0 87.0 82.0 72.0 Oct 93.0 74.0 84.515 57.0 75.0 84.0 89.0 92.0 96.0 95.0 94.0 92.0 88.0 84.0 52.0 Nov 85.0 46.0 70.016 70.0 74.0 71.0 87.0 86.0 98.0 96.0 96.0 94.0 92.0 73.0 52.0 Dec 90.0 50.0 66.117 72.0 73.0 82.0 92.0 89.0 96.0 96.0 95.0 94.0 79.0 59.0 66.018 59.0 76.0 81.0 89.0 85.0 94.0 95.0 94.0 94.0 85.0 60.0 81.019 55.0 74.0 74.0 87.0 89.0 92.0 92.0 87.0 93.0 86.0 72.0 67.0 101.020 57.0 45.0 84.0 90.0 87.0 92.0 88.0 92.0 91.0 85.0 71.0 62.0 42.021 65.0 48.0 77.0 93.0 93.0 90.0 92.0 94.0 94.0 85.0 75.0 61.0 81.422 54.0 54.0 60.0 94.0 90.0 91.0 95.0 97.0 95.0 85.0 80.0 65.023 53.0 61.0 73.0 93.0 94.0 94.0 93.0 97.0 95.0 85.0 70.0 78.024 63.0 66.0 84.0 91.0 101.0 94.0 96.0 99.0 91.0 74.0 59.0 80.025 66.0 65.0 91.0 94.0 94.0 98.0 97.0 98.0 92.0 76.0 75.0 90.026 69.0 78.0 42.0 93.0 94.0 97.0 96.0 97.0 90.0 79.0 65.0 77.027 63.0 83.0 44.0 76.0 88.0 97.0 98.0 98.0 91.0 86.0 77.0 67.028 65.0 78.0 60.0 91.0 95.0 97.0 91.0 100.0 93.0 80.0 52.0 73.029 64.0 66.0 86.0 84.0 94.0 95.0 99.0 93.0 80.0 51.0 73.030 72.0 77.0 86.0 87.0 97.0 95.0 94.0 94.0 74.0 46.0 62.031 74.0 82.0 92.0 100.0 85.0 84.0 57.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1955

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 138: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 65.0 68.0 71.0 68.0 90.0 93.0 94.0 97.0 97.0 92.0 77.0 80.02 77.0 67.0 67.0 83.0 78.0 99.0 93.0 98.0 99.0 93.0 64.0 66.03 71.0 80.0 56.0 77.0 71.0 91.0 86.0 99.0 97.0 93.0 54.0 81.04 79.0 85.0 49.0 89.0 73.0 90.0 90.0 98.0 94.0 86.0 63.0 85.0 Max Min Avg5 71.0 78.0 44.0 88.0 80.0 92.0 95.0 100.0 94.0 85.0 64.0 72.0 Jan 80.0 45.0 65.36 72.0 78.0 63.0 90.0 83.0 97.0 95.0 100.0 96.0 88.0 70.0 68.0 Feb 91.0 61.0 75.47 71.0 61.0 67.0 89.0 87.0 97.0 95.0 100.0 97.0 90.0 76.0 68.0 Mar 95.0 44.0 74.98 75.0 71.0 76.0 82.0 86.0 96.0 95.0 101.0 97.0 86.0 75.0 78.0 Apr 91.0 68.0 83.59 65.0 81.0 83.0 75.0 86.0 95.0 98.0 100.0 97.0 86.0 78.0 66.0 May 94.0 71.0 85.2

10 60.0 88.0 95.0 83.0 90.0 96.0 98.0 101.0 99.0 88.0 71.0 65.0 Jun 99.0 85.0 93.811 54.0 75.0 94.0 86.0 83.0 96.0 100.0 99.0 97.0 90.0 74.0 77.0 Jul 106.0 83.0 97.112 45.0 63.0 91.0 84.0 77.0 96.0 103.0 99.0 93.0 93.0 76.0 61.0 Aug 103.0 91.0 98.213 45.0 68.0 66.0 85.0 78.0 96.0 102.0 100.0 94.0 92.0 78.0 63.0 Sep 99.0 84.0 94.614 53.0 79.0 58.0 76.0 81.0 96.0 92.0 99.0 96.0 89.0 76.0 72.0 Oct 93.0 67.0 84.315 70.0 74.0 62.0 91.0 85.0 86.0 94.0 99.0 95.0 78.0 73.0 65.0 Nov 83.0 54.0 73.416 66.0 75.0 60.0 80.0 86.0 97.0 99.0 98.0 99.0 81.0 78.0 70.0 Dec 85.0 58.0 70.617 50.0 69.0 63.0 83.0 88.0 97.0 96.0 97.0 90.0 83.0 83.0 59.018 68.0 72.0 78.0 85.0 85.0 94.0 98.0 100.0 92.0 84.0 75.0 70.019 74.0 77.0 84.0 85.0 91.0 93.0 98.0 97.0 95.0 84.0 77.0 74.0 106.020 80.0 71.0 81.0 85.0 90.0 91.0 98.0 100.0 98.0 84.0 79.0 75.0 44.021 48.0 76.0 78.0 87.0 88.0 95.0 99.0 99.0 92.0 87.0 80.0 79.0 83.022 52.0 78.0 76.0 82.0 86.0 96.0 98.0 93.0 91.0 86.0 69.0 75.023 58.0 73.0 82.0 85.0 84.0 97.0 99.0 96.0 89.0 81.0 77.0 67.024 70.0 77.0 93.0 86.0 80.0 96.0 100.0 96.0 93.0 85.0 74.0 73.025 73.0 87.0 83.0 84.0 85.0 91.0 104.0 96.0 93.0 85.0 71.0 76.026 74.0 91.0 81.0 83.0 85.0 85.0 106.0 98.0 95.0 88.0 79.0 78.027 66.0 87.0 86.0 80.0 91.0 90.0 106.0 97.0 93.0 74.0 72.0 77.028 58.0 63.0 87.0 83.0 94.0 88.0 101.0 91.0 97.0 74.0 75.0 69.029 72.0 91.0 86.0 93.0 92.0 101.0 91.0 96.0 70.0 66.0 58.030 74.0 86.0 84.0 94.0 95.0 93.0 101.0 84.0 67.0 77.0 60.031 68.0 72.0 93.0 83.0 103.0 71.0 62.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1954

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 139: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 70.0 68.0 87.0 79.0 88.0 95.0 94.0 98.0 83.0 94.0 69.0 73.02 62.0 71.0 82.0 73.0 89.0 94.0 95.0 102.0 85.0 89.0 73.0 78.03 63.0 80.0 81.0 77.0 81.0 94.0 97.0 101.0 90.0 86.0 73.0 73.04 68.0 74.0 63.0 77.0 73.0 93.0 97.0 100.0 81.0 83.0 75.0 69.0 Max Min Avg5 70.0 79.0 65.0 77.0 77.0 93.0 97.0 99.0 85.0 68.0 72.0 79.0 Jan 83.0 41.0 70.16 70.0 65.0 73.0 80.0 85.0 94.0 96.0 99.0 88.0 79.0 61.0 65.0 Feb 82.0 46.0 66.27 78.0 69.0 73.0 94.0 91.0 96.0 99.0 103.0 90.0 79.0 65.0 66.0 Mar 90.0 63.0 78.48 77.0 71.0 66.0 93.0 95.0 98.0 97.0 104.0 89.0 82.0 56.0 72.0 Apr 96.0 66.0 80.99 69.0 75.0 66.0 92.0 89.0 97.0 98.0 106.0 91.0 88.0 62.0 61.0 May 95.0 58.0 86.8

10 73.0 82.0 72.0 82.0 88.0 96.0 98.0 104.0 89.0 89.0 65.0 55.0 Jun 101.0 85.0 97.011 70.0 62.0 75.0 86.0 85.0 97.0 98.0 101.0 87.0 87.0 67.0 58.0 Jul 100.0 85.0 96.912 70.0 61.0 78.0 72.0 84.0 100.0 97.0 97.0 89.0 86.0 70.0 51.0 Aug 106.0 80.0 95.413 72.0 53.0 77.0 71.0 67.0 97.0 85.0 99.0 94.0 85.0 71.0 66.0 Sep 101.0 81.0 90.714 77.0 63.0 77.0 73.0 58.0 99.0 95.0 102.0 94.0 87.0 71.0 58.0 Oct 94.0 65.0 81.615 72.0 66.0 73.0 85.0 77.0 98.0 95.0 100.0 98.0 86.0 73.0 62.0 Nov 80.0 56.0 70.516 41.0 65.0 72.0 76.0 85.0 97.0 96.0 98.0 92.0 85.0 75.0 65.0 Dec 79.0 42.0 60.217 60.0 54.0 81.0 84.0 86.0 98.0 98.0 98.0 89.0 85.0 74.0 54.018 71.0 58.0 90.0 73.0 88.0 99.0 97.0 98.0 88.0 85.0 78.0 46.019 83.0 82.0 82.0 66.0 90.0 101.0 98.0 90.0 93.0 86.0 80.0 47.0 106.020 73.0 66.0 84.0 71.0 92.0 101.0 100.0 90.0 96.0 87.0 68.0 51.0 41.021 65.0 52.0 85.0 80.0 92.0 100.0 100.0 89.0 96.0 86.0 64.0 73.0 81.322 74.0 52.0 82.0 85.0 94.0 101.0 100.0 94.0 88.0 82.0 65.0 52.023 66.0 46.0 83.0 87.0 94.0 101.0 98.0 90.0 87.0 81.0 75.0 42.024 74.0 49.0 83.0 89.0 92.0 98.0 98.0 89.0 88.0 73.0 76.0 44.025 78.0 58.0 84.0 85.0 93.0 99.0 96.0 90.0 90.0 79.0 75.0 58.026 77.0 74.0 74.0 82.0 94.0 100.0 97.0 86.0 95.0 75.0 71.0 55.027 72.0 80.0 86.0 79.0 91.0 99.0 97.0 88.0 101.0 71.0 77.0 58.028 67.0 79.0 82.0 76.0 93.0 100.0 96.0 88.0 98.0 83.0 75.0 53.029 70.0 85.0 86.0 93.0 85.0 97.0 86.0 94.0 71.0 70.0 59.030 76.0 83.0 96.0 94.0 91.0 99.0 87.0 92.0 67.0 68.0 62.031 65.0 86.0 93.0 99.0 80.0 65.0 60.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1953

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 140: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 78.0 81.0 59.0 90.0 76.0 90.0 95.0 95.0 101.0 89.0 85.0 58.02 56.0 78.0 68.0 79.0 84.0 88.0 96.0 96.0 93.0 92.0 83.0 59.03 43.0 73.0 75.0 75.0 86.0 87.0 96.0 98.0 89.0 89.0 77.0 61.04 63.0 66.0 63.0 73.0 89.0 88.0 99.0 98.0 91.0 89.0 70.0 64.0 Max Min Avg5 64.0 74.0 57.0 76.0 88.0 92.0 95.0 99.0 91.0 89.0 69.0 65.0 Jan 81.0 43.0 70.46 58.0 61.0 72.0 81.0 88.0 85.0 95.0 99.0 94.0 74.0 75.0 64.0 Feb 87.0 57.0 71.27 66.0 68.0 72.0 89.0 89.0 87.0 97.0 100.0 96.0 68.0 75.0 65.0 Mar 92.0 56.0 71.98 76.0 72.0 74.0 82.0 92.0 88.0 90.0 100.0 87.0 73.0 80.0 78.0 Apr 90.0 62.0 76.99 77.0 79.0 71.0 69.0 95.0 91.0 93.0 100.0 84.0 76.0 78.0 76.0 May 95.0 72.0 85.0

10 56.0 75.0 75.0 62.0 79.0 86.0 93.0 100.0 77.0 81.0 59.0 62.0 Jun 97.0 85.0 91.711 65.0 75.0 73.0 62.0 80.0 86.0 96.0 99.0 82.0 83.0 63.0 66.0 Jul 99.0 84.0 94.012 74.0 78.0 79.0 79.0 85.0 90.0 94.0 98.0 87.0 84.0 71.0 65.0 Aug 101.0 93.0 98.513 75.0 81.0 73.0 75.0 89.0 94.0 96.0 100.0 88.0 85.0 72.0 65.0 Sep 101.0 77.0 88.614 72.0 74.0 74.0 74.0 90.0 93.0 97.0 98.0 90.0 86.0 77.0 56.0 Oct 92.0 68.0 80.015 72.0 57.0 67.0 77.0 89.0 95.0 96.0 100.0 92.0 72.0 84.0 55.0 Nov 85.0 40.0 67.216 79.0 64.0 69.0 79.0 87.0 97.0 93.0 101.0 92.0 75.0 80.0 63.0 Dec 78.0 48.0 61.817 73.0 68.0 70.0 75.0 81.0 94.0 96.0 99.0 93.0 83.0 80.0 68.018 80.0 76.0 79.0 76.0 74.0 95.0 84.0 98.0 93.0 80.0 73.0 73.019 79.0 78.0 87.0 67.0 72.0 95.0 86.0 100.0 90.0 80.0 66.0 71.0 101.020 81.0 72.0 85.0 82.0 84.0 97.0 90.0 99.0 90.0 82.0 65.0 62.0 40.021 76.0 62.0 92.0 81.0 92.0 95.0 92.0 93.0 90.0 73.0 69.0 63.0 79.822 66.0 72.0 68.0 72.0 93.0 96.0 94.0 99.0 84.0 73.0 62.0 64.023 65.0 61.0 56.0 78.0 90.0 97.0 93.0 100.0 82.0 76.0 61.0 53.024 72.0 64.0 69.0 80.0 75.0 95.0 95.0 100.0 84.0 79.0 59.0 58.025 79.0 59.0 74.0 72.0 89.0 97.0 97.0 100.0 85.0 79.0 64.0 48.026 79.0 60.0 74.0 80.0 90.0 97.0 96.0 98.0 87.0 81.0 47.0 51.027 68.0 70.0 61.0 81.0 79.0 89.0 94.0 97.0 88.0 82.0 43.0 51.028 69.0 80.0 61.0 78.0 78.0 88.0 96.0 96.0 86.0 74.0 40.0 51.029 74.0 87.0 72.0 77.0 79.0 94.0 95.0 95.0 86.0 69.0 46.0 57.030 72.0 78.0 85.0 85.0 86.0 97.0 97.0 87.0 79.0 42.0 63.031 74.0 83.0 89.0 89.0 100.0 85.0 62.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1952

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 141: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 69.0 48.0 66.0 81.0 76.0 85.0 90.0 96.0 87.0 89.0 86.0 77.02 75.0 52.0 53.0 80.0 84.0 75.0 93.0 96.0 90.0 89.0 86.0 78.03 77.0 43.0 48.0 88.0 86.0 89.0 95.0 99.0 89.0 87.0 69.0 64.04 66.0 52.0 61.0 72.0 93.0 85.0 95.0 99.0 89.0 83.0 63.0 74.0 Max Min Avg5 36.0 62.0 63.0 69.0 79.0 84.0 97.0 99.0 88.0 82.0 75.0 59.0 Jan 83.0 36.0 66.56 54.0 67.0 72.0 66.0 90.0 82.0 96.0 99.0 87.0 88.0 81.0 41.0 Feb 79.0 43.0 67.17 50.0 73.0 82.0 74.0 89.0 86.0 96.0 97.0 89.0 91.0 84.0 57.0 Mar 97.0 48.0 73.18 58.0 77.0 62.0 82.0 87.0 90.0 97.0 97.0 92.0 85.0 86.0 75.0 Apr 89.0 60.0 76.69 66.0 65.0 63.0 85.0 87.0 93.0 97.0 97.0 93.0 84.0 66.0 69.0 May 94.0 74.0 85.9

10 67.0 64.0 71.0 82.0 84.0 91.0 92.0 97.0 98.0 86.0 46.0 70.0 Jun 97.0 75.0 90.511 59.0 75.0 81.0 79.0 74.0 92.0 94.0 97.0 88.0 89.0 53.0 78.0 Jul 98.0 84.0 94.412 75.0 70.0 73.0 81.0 80.0 92.0 96.0 96.0 94.0 91.0 63.0 76.0 Aug 99.0 78.0 93.613 74.0 59.0 54.0 74.0 89.0 92.0 88.0 78.0 96.0 89.0 72.0 75.0 Sep 98.0 72.0 89.314 63.0 60.0 56.0 60.0 79.0 91.0 84.0 91.0 97.0 87.0 79.0 74.0 Oct 91.0 73.0 86.515 73.0 68.0 82.0 65.0 88.0 91.0 90.0 92.0 97.0 87.0 84.0 85.0 Nov 86.0 46.0 72.916 68.0 70.0 75.0 69.0 88.0 92.0 92.0 93.0 97.0 87.0 75.0 65.0 Dec 85.0 41.0 67.917 70.0 72.0 76.0 75.0 88.0 92.0 94.0 95.0 87.0 88.0 68.0 71.018 77.0 73.0 85.0 82.0 86.0 92.0 94.0 86.0 90.0 86.0 81.0 69.019 64.0 69.0 72.0 68.0 92.0 93.0 95.0 91.0 93.0 73.0 86.0 72.0 99.020 53.0 76.0 76.0 61.0 77.0 94.0 94.0 92.0 92.0 81.0 67.0 74.0 36.021 65.0 72.0 73.0 76.0 88.0 83.0 94.0 92.0 92.0 86.0 69.0 62.0 80.522 78.0 61.0 76.0 81.0 89.0 91.0 95.0 92.0 86.0 90.0 74.0 62.023 81.0 65.0 84.0 78.0 89.0 94.0 95.0 95.0 85.0 88.0 78.0 64.024 81.0 78.0 87.0 89.0 90.0 97.0 94.0 96.0 78.0 90.0 49.0 70.025 83.0 78.0 88.0 75.0 89.0 96.0 96.0 95.0 72.0 89.0 58.0 72.026 73.0 79.0 97.0 79.0 83.0 96.0 97.0 95.0 80.0 87.0 72.0 80.027 63.0 77.0 76.0 86.0 76.0 97.0 97.0 94.0 86.0 86.0 77.0 45.028 62.0 75.0 85.0 81.0 87.0 97.0 98.0 87.0 89.0 85.0 81.0 57.029 76.0 77.0 83.0 89.0 97.0 98.0 92.0 90.0 85.0 77.0 63.030 57.0 74.0 78.0 92.0 85.0 97.0 92.0 89.0 88.0 81.0 63.031 48.0 79.0 94.0 96.0 86.0 87.0 63.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1950

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 142: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 67.0 38.0 52.0 61.0 89.0 97.0 95.0 97.0 94.0 84.0 71.0 75.02 66.0 43.0 62.0 65.0 85.0 95.0 92.0 101.0 94.0 87.0 81.0 68.03 81.0 57.0 66.0 64.0 84.0 93.0 90.0 94.0 94.0 76.0 73.0 61.04 51.0 65.0 69.0 54.0 85.0 89.0 89.0 93.0 95.0 82.0 80.0 63.0 Max Min Avg5 54.0 58.0 76.0 70.0 83.0 90.0 93.0 82.0 95.0 88.0 79.0 67.0 Jan 81.0 28.0 55.96 59.0 69.0 90.0 80.0 86.0 90.0 95.0 87.0 96.0 91.0 72.0 73.0 Feb 82.0 38.0 65.47 63.0 65.0 73.0 87.0 86.0 88.0 94.0 82.0 96.0 90.0 73.0 77.0 Mar 90.0 52.0 73.28 64.0 71.0 73.0 82.0 86.0 85.0 93.0 89.0 97.0 91.0 78.0 61.0 Apr 89.0 54.0 74.69 81.0 75.0 75.0 74.0 89.0 88.0 94.0 92.0 90.0 91.0 83.0 52.0 May 98.0 79.0 87.6

10 70.0 65.0 67.0 73.0 82.0 94.0 94.0 92.0 88.0 90.0 84.0 73.0 Jun 99.0 83.0 91.211 41.0 72.0 72.0 66.0 80.0 89.0 96.0 94.0 94.0 91.0 83.0 81.0 Jul 97.0 81.0 93.612 44.0 73.0 76.0 82.0 82.0 83.0 96.0 96.0 95.0 79.0 70.0 66.0 Aug 101.0 82.0 94.013 50.0 81.0 83.0 89.0 84.0 84.0 95.0 98.0 96.0 80.0 76.0 48.0 Sep 97.0 82.0 91.314 62.0 82.0 66.0 87.0 83.0 90.0 95.0 97.0 91.0 79.0 80.0 40.0 Oct 91.0 62.0 81.115 72.0 63.0 70.0 67.0 86.0 90.0 91.0 98.0 91.0 80.0 75.0 53.0 Nov 91.0 64.0 77.716 68.0 69.0 73.0 73.0 79.0 90.0 92.0 99.0 84.0 83.0 80.0 54.0 Dec 81.0 40.0 64.317 38.0 60.0 75.0 76.0 81.0 93.0 95.0 97.0 95.0 84.0 73.0 66.018 54.0 57.0 65.0 80.0 85.0 92.0 96.0 96.0 95.0 90.0 80.0 73.019 50.0 69.0 69.0 67.0 89.0 92.0 96.0 98.0 86.0 89.0 81.0 74.0 101.020 45.0 64.0 65.0 63.0 89.0 93.0 97.0 100.0 92.0 91.0 82.0 76.0 28.021 62.0 70.0 80.0 68.0 87.0 93.0 96.0 95.0 90.0 89.0 66.0 70.0 79.222 57.0 72.0 78.0 79.0 92.0 96.0 96.0 93.0 91.0 71.0 64.0 53.023 70.0 73.0 78.0 76.0 91.0 95.0 96.0 93.0 89.0 74.0 75.0 54.024 71.0 77.0 80.0 70.0 95.0 99.0 94.0 93.0 84.0 74.0 83.0 54.025 41.0 68.0 73.0 75.0 92.0 92.0 81.0 92.0 86.0 62.0 76.0 67.026 40.0 59.0 72.0 81.0 91.0 93.0 91.0 91.0 88.0 65.0 78.0 62.027 64.0 65.0 79.0 82.0 93.0 89.0 92.0 91.0 90.0 70.0 81.0 71.028 51.0 50.0 77.0 82.0 91.0 91.0 93.0 95.0 95.0 70.0 90.0 68.029 31.0 82.0 80.0 96.0 92.0 95.0 98.0 85.0 74.0 91.0 65.030 28.0 81.0 84.0 98.0 92.0 96.0 96.0 82.0 84.0 74.0 62.031 38.0 73.0 96.0 94.0 96.0 65.0 65.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1949

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 143: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 59.0 44.0 84.0 72.0 97.0 93.0 85.0 97.0 97.0 90.0 83.0 66.02 58.0 46.0 63.0 73.0 93.0 91.0 86.0 98.0 96.0 89.0 82.0 70.03 74.0 51.0 68.0 76.0 95.0 93.0 84.0 98.0 96.0 88.0 84.0 72.04 72.0 65.0 56.0 83.0 89.0 97.0 90.0 100.0 99.0 88.0 90.0 74.0 Max Min Avg5 71.0 63.0 47.0 89.0 94.0 101.0 90.0 98.0 100.0 87.0 72.0 70.0 Jan 79.0 28.0 57.26 69.0 54.0 62.0 94.0 82.0 100.0 91.0 100.0 99.0 93.0 74.0 67.0 Feb 84.0 33.0 63.07 63.0 60.0 68.0 98.0 84.0 99.0 95.0 101.0 97.0 77.0 73.0 69.0 Mar 92.0 33.0 72.98 74.0 51.0 61.0 93.0 91.0 101.0 97.0 103.0 89.0 85.0 78.0 70.0 Apr 98.0 72.0 87.29 72.0 52.0 70.0 90.0 88.0 102.0 98.0 100.0 73.0 87.0 67.0 64.0 May 97.0 77.0 90.0

10 63.0 54.0 67.0 90.0 90.0 100.0 97.0 103.0 74.0 88.0 65.0 58.0 Jun 102.0 85.0 97.011 61.0 75.0 33.0 96.0 77.0 94.0 96.0 103.0 82.0 85.0 65.0 71.0 Jul 103.0 84.0 96.312 72.0 33.0 50.0 94.0 80.0 99.0 95.0 103.0 87.0 86.0 66.0 80.0 Aug 103.0 83.0 98.213 53.0 60.0 61.0 75.0 84.0 98.0 96.0 103.0 88.0 90.0 62.0 80.0 Sep 100.0 73.0 88.514 60.0 64.0 72.0 80.0 90.0 98.0 97.0 102.0 81.0 92.0 64.0 77.0 Oct 93.0 61.0 81.815 68.0 67.0 85.0 86.0 94.0 99.0 98.0 102.0 90.0 91.0 67.0 75.0 Nov 90.0 58.0 71.116 56.0 79.0 82.0 89.0 94.0 100.0 98.0 98.0 90.0 92.0 84.0 75.0 Dec 82.0 48.0 68.517 44.0 81.0 81.0 88.0 92.0 101.0 96.0 99.0 89.0 61.0 77.0 57.018 47.0 73.0 84.0 88.0 92.0 102.0 97.0 100.0 86.0 63.0 80.0 63.019 37.0 81.0 85.0 88.0 89.0 101.0 98.0 102.0 87.0 72.0 64.0 64.0 103.020 48.0 67.0 84.0 88.0 90.0 99.0 98.0 103.0 90.0 74.0 70.0 72.0 28.021 69.0 47.0 83.0 89.0 94.0 98.0 98.0 102.0 92.0 72.0 64.0 82.0 81.022 79.0 46.0 77.0 85.0 94.0 98.0 98.0 103.0 91.0 79.0 59.0 73.023 53.0 62.0 88.0 87.0 93.0 96.0 100.0 98.0 91.0 78.0 63.0 81.024 49.0 72.0 83.0 84.0 85.0 88.0 99.0 90.0 91.0 76.0 68.0 79.025 43.0 73.0 80.0 84.0 90.0 95.0 101.0 83.0 89.0 77.0 75.0 61.026 36.0 72.0 85.0 92.0 89.0 97.0 102.0 90.0 81.0 76.0 80.0 48.027 34.0 75.0 72.0 91.0 86.0 98.0 101.0 90.0 77.0 76.0 79.0 54.028 28.0 84.0 72.0 91.0 91.0 99.0 101.0 93.0 80.0 78.0 58.0 73.029 42.0 75.0 78.0 91.0 94.0 88.0 100.0 90.0 85.0 81.0 60.0 61.030 58.0 92.0 91.0 94.0 85.0 99.0 95.0 88.0 83.0 61.0 56.031 62.0 87.0 94.0 103.0 96.0 83.0 60.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1948

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 144: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 32.0 59.0 57.0 88.0 95.0 93.0 98.0 91.0 101.0 87.0 78.0 70.02 44.0 63.0 55.0 85.0 91.0 93.0 100.0 91.0 100.0 87.0 76.0 76.03 32.0 71.0 70.0 81.0 95.0 94.0 100.0 94.0 97.0 91.0 80.0 77.04 30.0 58.0 76.0 81.0 98.0 91.0 100.0 93.0 95.0 91.0 87.0 70.0 Max Min Avg5 45.0 56.0 76.0 81.0 98.0 93.0 97.0 95.0 96.0 93.0 84.0 74.0 Jan 83.0 30.0 58.26 46.0 75.0 54.0 87.0 94.0 94.0 96.0 96.0 96.0 90.0 87.0 78.0 Feb 81.0 42.0 61.57 55.0 71.0 49.0 80.0 92.0 94.0 96.0 99.0 95.0 92.0 66.0 72.0 Mar 90.0 49.0 69.18 52.0 50.0 62.0 82.0 90.0 93.0 100.0 100.0 95.0 92.0 73.0 63.0 Apr 89.0 58.0 79.39 45.0 49.0 60.0 89.0 86.0 93.0 95.0 101.0 96.0 91.0 67.0 63.0 May 98.0 74.0 87.0

10 46.0 47.0 66.0 88.0 78.0 96.0 94.0 104.0 96.0 90.0 89.0 57.0 Jun 101.0 81.0 94.111 56.0 49.0 69.0 87.0 85.0 94.0 95.0 92.0 97.0 91.0 66.0 53.0 Jul 103.0 82.0 97.012 73.0 62.0 81.0 75.0 89.0 97.0 100.0 94.0 90.0 90.0 71.0 42.0 Aug 104.0 86.0 94.713 63.0 60.0 67.0 61.0 90.0 91.0 94.0 96.0 93.0 84.0 58.0 52.0 Sep 101.0 86.0 93.414 70.0 72.0 72.0 69.0 92.0 88.0 98.0 95.0 95.0 89.0 78.0 44.0 Oct 93.0 80.0 89.015 68.0 76.0 49.0 77.0 86.0 81.0 99.0 96.0 90.0 90.0 77.0 60.0 Nov 89.0 56.0 69.816 65.0 79.0 63.0 66.0 79.0 86.0 100.0 97.0 96.0 91.0 69.0 60.0 Dec 81.0 42.0 65.017 42.0 81.0 72.0 72.0 89.0 95.0 102.0 96.0 95.0 92.0 59.0 64.018 42.0 72.0 63.0 82.0 80.0 97.0 103.0 96.0 95.0 92.0 57.0 64.019 56.0 62.0 64.0 84.0 89.0 92.0 82.0 96.0 97.0 91.0 56.0 61.0 104.020 65.0 54.0 69.0 82.0 90.0 93.0 97.0 94.0 100.0 90.0 59.0 67.0 30.021 56.0 62.0 76.0 82.0 80.0 95.0 98.0 88.0 97.0 90.0 65.0 65.0 79.922 58.0 71.0 70.0 88.0 82.0 95.0 99.0 92.0 86.0 87.0 63.0 73.023 65.0 70.0 84.0 85.0 80.0 97.0 96.0 94.0 86.0 89.0 58.0 64.024 73.0 53.0 79.0 87.0 86.0 96.0 96.0 94.0 88.0 90.0 65.0 55.025 76.0 42.0 75.0 74.0 82.0 96.0 93.0 92.0 89.0 84.0 64.0 55.026 79.0 46.0 80.0 58.0 84.0 99.0 95.0 86.0 89.0 88.0 67.0 66.027 83.0 42.0 90.0 65.0 86.0 100.0 95.0 93.0 89.0 80.0 74.0 72.028 72.0 69.0 69.0 77.0 91.0 101.0 97.0 94.0 89.0 86.0 65.0 71.029 82.0 77.0 79.0 77.0 99.0 96.0 94.0 87.0 84.0 69.0 76.030 66.0 76.0 86.0 74.0 98.0 97.0 94.0 86.0 90.0 68.0 71.031 67.0 71.0 89.0 98.0 99.0 88.0 81.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1947

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 145: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 72.0 61.0 81.0 90.0 86.0 86.0 95.0 85.0 92.0 77.0 84.0 62.02 77.0 60.0 79.0 85.0 86.0 87.0 93.0 97.0 90.0 80.0 80.0 61.03 75.0 63.0 78.0 86.0 82.0 85.0 92.0 98.0 91.0 83.0 82.0 70.04 75.0 70.0 78.0 83.0 85.0 85.0 94.0 99.0 90.0 86.0 66.0 71.0 Max Min Avg5 74.0 75.0 82.0 86.0 79.0 85.0 94.0 101.0 90.0 84.0 58.0 72.0 Jan 77.0 42.0 59.16 70.0 64.0 74.0 90.0 82.0 86.0 96.0 101.0 91.0 85.0 68.0 76.0 Feb 79.0 57.0 67.57 58.0 63.0 78.0 93.0 88.0 90.0 96.0 101.0 90.0 82.0 78.0 76.0 Mar 97.0 67.0 77.58 50.0 73.0 67.0 91.0 84.0 93.0 96.0 100.0 86.0 78.0 71.0 76.0 Apr 93.0 74.0 82.69 66.0 67.0 72.0 92.0 87.0 85.0 96.0 100.0 92.0 77.0 85.0 77.0 May 95.0 65.0 85.2

10 51.0 57.0 72.0 91.0 87.0 88.0 99.0 99.0 92.0 86.0 65.0 68.0 Jun 96.0 83.0 90.211 64.0 63.0 73.0 79.0 77.0 89.0 99.0 99.0 93.0 68.0 65.0 67.0 Jul 103.0 92.0 97.412 47.0 70.0 71.0 79.0 65.0 91.0 102.0 98.0 94.0 71.0 58.0 75.0 Aug 101.0 80.0 95.913 44.0 69.0 76.0 81.0 76.0 93.0 101.0 100.0 91.0 76.0 66.0 73.0 Sep 94.0 73.0 86.214 42.0 59.0 86.0 83.0 87.0 93.0 99.0 100.0 80.0 79.0 72.0 70.0 Oct 86.0 68.0 81.415 45.0 60.0 79.0 81.0 88.0 94.0 98.0 99.0 73.0 73.0 73.0 68.0 Nov 85.0 54.0 70.116 54.0 69.0 84.0 77.0 79.0 94.0 99.0 100.0 84.0 78.0 68.0 74.0 Dec 80.0 33.0 67.217 54.0 64.0 77.0 75.0 91.0 94.0 98.0 99.0 81.0 84.0 54.0 60.018 57.0 71.0 73.0 78.0 89.0 94.0 97.0 98.0 82.0 81.0 54.0 50.019 68.0 67.0 74.0 80.0 95.0 94.0 98.0 99.0 83.0 84.0 69.0 46.0 103.020 69.0 63.0 72.0 75.0 77.0 85.0 95.0 98.0 83.0 83.0 74.0 61.0 33.021 44.0 70.0 72.0 76.0 80.0 83.0 96.0 95.0 89.0 85.0 80.0 69.0 80.122 52.0 79.0 71.0 74.0 89.0 87.0 95.0 94.0 94.0 86.0 66.0 67.023 63.0 78.0 80.0 80.0 86.0 89.0 95.0 95.0 77.0 86.0 73.0 73.024 62.0 72.0 75.0 76.0 91.0 91.0 94.0 97.0 80.0 86.0 77.0 77.025 73.0 73.0 74.0 79.0 89.0 93.0 98.0 98.0 85.0 79.0 75.0 73.026 56.0 74.0 69.0 85.0 88.0 93.0 99.0 96.0 85.0 82.0 61.0 72.027 50.0 64.0 72.0 85.0 89.0 93.0 102.0 97.0 86.0 84.0 63.0 80.028 45.0 71.0 83.0 80.0 90.0 95.0 100.0 89.0 86.0 83.0 70.0 80.029 51.0 92.0 85.0 94.0 95.0 103.0 80.0 78.0 86.0 73.0 66.030 65.0 97.0 83.0 84.0 96.0 103.0 80.0 77.0 86.0 76.0 39.031 58.0 93.0 92.0 96.0 82.0 86.0 33.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1946

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 146: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 60.0 53.0 69.0 72.0 84.0 87.0 96.0 93.0 96.0 77.0 88.0 80.02 65.0 64.0 82.0 87.0 88.0 97.0 90.0 93.0 98.0 81.0 85.0 68.03 59.0 69.0 78.0 80.0 71.0 95.0 89.0 94.0 98.0 81.0 74.0 57.04 66.0 72.0 76.0 65.0 75.0 93.0 94.0 97.0 96.0 86.0 74.0 59.0 Max Min Avg5 57.0 62.0 85.0 57.0 81.0 98.0 96.0 99.0 96.0 89.0 83.0 68.0 Jan 76.0 49.0 61.96 73.0 68.0 72.0 66.0 88.0 96.0 94.0 95.0 94.0 85.0 85.0 73.0 Feb 82.0 44.0 66.27 68.0 64.0 67.0 70.0 95.0 97.0 96.0 97.0 98.0 86.0 85.0 73.0 Mar 86.0 64.0 77.58 73.0 69.0 68.0 79.0 85.0 98.0 96.0 97.0 97.0 89.0 85.0 74.0 Apr 91.0 57.0 78.69 60.0 76.0 72.0 81.0 90.0 94.0 97.0 96.0 99.0 72.0 80.0 72.0 May 97.0 71.0 87.6

10 65.0 66.0 76.0 77.0 85.0 91.0 96.0 99.0 97.0 69.0 58.0 42.0 Jun 98.0 80.0 92.511 65.0 54.0 78.0 79.0 93.0 96.0 93.0 99.0 99.0 80.0 68.0 40.0 Jul 100.0 84.0 95.012 64.0 68.0 77.0 85.0 89.0 81.0 98.0 100.0 99.0 80.0 82.0 50.0 Aug 104.0 87.0 95.913 73.0 79.0 78.0 80.0 97.0 91.0 99.0 100.0 83.0 81.0 83.0 61.0 Sep 99.0 64.0 92.914 76.0 82.0 79.0 81.0 95.0 97.0 95.0 100.0 90.0 82.0 68.0 46.0 Oct 89.0 65.0 80.715 65.0 79.0 85.0 84.0 86.0 93.0 95.0 99.0 90.0 83.0 70.0 54.0 Nov 88.0 58.0 76.316 59.0 76.0 86.0 80.0 77.0 93.0 94.0 101.0 89.0 80.0 81.0 53.0 Dec 81.0 37.0 62.817 53.0 68.0 71.0 85.0 81.0 94.0 94.0 103.0 90.0 81.0 80.0 52.018 65.0 44.0 83.0 85.0 88.0 80.0 96.0 104.0 94.0 83.0 80.0 69.019 63.0 52.0 82.0 76.0 92.0 87.0 91.0 102.0 98.0 87.0 67.0 37.0 104.020 50.0 69.0 74.0 75.0 85.0 89.0 94.0 98.0 97.0 84.0 81.0 47.0 37.021 67.0 69.0 76.0 77.0 87.0 89.0 95.0 95.0 96.0 88.0 64.0 57.0 80.722 58.0 64.0 77.0 79.0 82.0 84.0 94.0 90.0 95.0 70.0 63.0 67.023 56.0 65.0 83.0 81.0 87.0 90.0 96.0 87.0 88.0 78.0 64.0 78.024 57.0 64.0 80.0 81.0 89.0 93.0 94.0 90.0 95.0 65.0 71.0 81.025 73.0 79.0 78.0 91.0 91.0 95.0 98.0 91.0 95.0 78.0 78.0 66.026 64.0 70.0 86.0 75.0 91.0 94.0 100.0 91.0 94.0 76.0 77.0 64.027 59.0 53.0 85.0 77.0 94.0 96.0 99.0 88.0 94.0 76.0 78.0 76.028 53.0 55.0 81.0 88.0 94.0 96.0 97.0 92.0 92.0 82.0 79.0 71.029 52.0 76.0 83.0 92.0 97.0 99.0 95.0 64.0 84.0 78.0 71.030 49.0 80.0 81.0 92.0 95.0 97.0 93.0 75.0 83.0 80.0 69.031 52.0 64.0 92.0 84.0 94.0 86.0 71.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1945

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 147: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 49.0 64.0 65.0 79.0 78.0 84.0 93.0 100.0 88.0 91.0 82.0 50.02 57.0 65.0 68.0 74.0 80.0 84.0 91.0 100.0 93.0 91.0 77.0 56.03 65.0 68.0 77.0 67.0 79.0 88.0 90.0 100.0 93.0 90.0 82.0 63.04 66.0 69.0 74.0 76.0 65.0 87.0 90.0 99.0 93.0 87.0 75.0 66.0 Max Min Avg5 57.0 69.0 76.0 78.0 76.0 90.0 92.0 97.0 94.0 90.0 79.0 53.0 Jan 74.0 37.0 60.96 52.0 77.0 70.0 78.0 83.0 81.0 92.0 98.0 81.0 91.0 80.0 50.0 Feb 85.0 45.0 65.57 62.0 72.0 66.0 73.0 84.0 87.0 94.0 98.0 78.0 90.0 83.0 69.0 Mar 86.0 53.0 71.58 43.0 75.0 65.0 76.0 78.0 89.0 93.0 98.0 83.0 84.0 82.0 65.0 Apr 91.0 67.0 79.99 51.0 67.0 54.0 84.0 79.0 90.0 96.0 98.0 86.0 83.0 80.0 68.0 May 92.0 65.0 82.0

10 57.0 72.0 53.0 84.0 83.0 90.0 95.0 98.0 91.0 83.0 80.0 49.0 Jun 95.0 81.0 89.911 56.0 48.0 66.0 80.0 80.0 87.0 97.0 98.0 89.0 77.0 80.0 53.0 Jul 103.0 90.0 96.212 55.0 46.0 77.0 79.0 81.0 89.0 97.0 98.0 89.0 71.0 80.0 60.0 Aug 100.0 81.0 94.413 37.0 58.0 80.0 74.0 83.0 88.0 97.0 99.0 90.0 78.0 77.0 63.0 Sep 95.0 78.0 89.214 50.0 59.0 79.0 88.0 86.0 90.0 95.0 98.0 92.0 83.0 81.0 66.0 Oct 91.0 71.0 83.415 67.0 62.0 71.0 91.0 85.0 90.0 96.0 98.0 90.0 82.0 68.0 68.0 Nov 83.0 48.0 69.616 64.0 63.0 72.0 81.0 87.0 90.0 97.0 98.0 89.0 82.0 51.0 65.0 Dec 70.0 46.0 59.317 64.0 71.0 73.0 80.0 83.0 91.0 98.0 96.0 88.0 83.0 48.0 70.018 65.0 50.0 77.0 69.0 86.0 92.0 97.0 97.0 91.0 83.0 49.0 55.019 68.0 45.0 64.0 76.0 77.0 94.0 99.0 97.0 91.0 82.0 50.0 64.0 103.020 72.0 48.0 69.0 88.0 87.0 95.0 98.0 97.0 93.0 84.0 64.0 67.0 37.021 70.0 62.0 73.0 82.0 84.0 93.0 92.0 95.0 95.0 85.0 67.0 58.0 78.522 73.0 71.0 68.0 90.0 79.0 93.0 94.0 82.0 95.0 78.0 69.0 55.023 68.0 70.0 72.0 82.0 92.0 94.0 96.0 91.0 94.0 80.0 63.0 58.024 67.0 72.0 79.0 82.0 87.0 92.0 97.0 93.0 88.0 83.0 68.0 60.025 73.0 85.0 83.0 72.0 82.0 94.0 101.0 95.0 89.0 83.0 75.0 70.026 74.0 83.0 86.0 90.0 82.0 93.0 103.0 95.0 82.0 82.0 59.0 48.027 66.0 75.0 71.0 76.0 78.0 92.0 101.0 81.0 83.0 85.0 60.0 47.028 58.0 71.0 84.0 82.0 81.0 92.0 101.0 82.0 90.0 82.0 54.0 46.029 64.0 62.0 58.0 86.0 84.0 93.0 100.0 84.0 87.0 80.0 63.0 55.030 59.0 71.0 79.0 87.0 86.0 101.0 81.0 90.0 80.0 63.0 58.031 58.0 75.0 86.0 99.0 86.0 82.0 64.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1944

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 148: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 76.0 67.0 70.0 82.0 90.0 86.0 94.0 98.0 93.0 80.0 85.0 69.02 76.0 72.0 62.0 84.0 91.0 87.0 92.0 99.0 85.0 78.0 71.0 81.03 75.0 73.0 45.0 83.0 91.0 89.0 94.0 99.0 92.0 81.0 70.0 61.04 49.0 67.0 55.0 84.0 88.0 80.0 95.0 97.0 95.0 82.0 71.0 57.0 Max Min Avg5 45.0 81.0 83.0 84.0 89.0 76.0 96.0 97.0 96.0 78.0 77.0 62.0 Jan 87.0 34.0 62.56 45.0 70.0 58.0 82.0 82.0 88.0 99.0 97.0 97.0 78.0 83.0 65.0 Feb 83.0 57.0 71.87 49.0 74.0 53.0 79.0 90.0 89.0 100.0 98.0 90.0 76.0 63.0 53.0 Mar 87.0 45.0 70.18 45.0 79.0 60.0 84.0 88.0 90.0 102.0 98.0 89.0 80.0 66.0 73.0 Apr 91.0 69.0 82.99 60.0 83.0 72.0 82.0 88.0 90.0 95.0 99.0 89.0 79.0 74.0 76.0 May 95.0 75.0 87.5

10 64.0 64.0 80.0 82.0 83.0 89.0 94.0 98.0 88.0 69.0 70.0 70.0 Jun 99.0 76.0 90.111 56.0 62.0 59.0 90.0 94.0 91.0 83.0 91.0 91.0 70.0 70.0 61.0 Jul 102.0 83.0 94.312 58.0 69.0 81.0 83.0 91.0 87.0 85.0 98.0 90.0 83.0 74.0 70.0 Aug 104.0 91.0 97.813 69.0 71.0 70.0 88.0 91.0 84.0 84.0 98.0 93.0 80.0 69.0 61.0 Sep 97.0 61.0 86.614 73.0 80.0 77.0 72.0 86.0 89.0 90.0 98.0 92.0 83.0 66.0 56.0 Oct 87.0 69.0 79.515 75.0 73.0 87.0 69.0 90.0 90.0 92.0 99.0 86.0 77.0 68.0 43.0 Nov 85.0 48.0 68.716 87.0 61.0 69.0 84.0 92.0 90.0 93.0 102.0 85.0 69.0 71.0 47.0 Dec 81.0 41.0 61.317 55.0 73.0 76.0 79.0 89.0 90.0 94.0 104.0 79.0 78.0 72.0 52.018 57.0 72.0 80.0 78.0 88.0 91.0 94.0 97.0 84.0 82.0 73.0 62.019 34.0 72.0 70.0 78.0 89.0 91.0 94.0 97.0 90.0 85.0 72.0 66.0 104.020 45.0 79.0 68.0 80.0 81.0 91.0 95.0 99.0 88.0 86.0 73.0 67.0 34.021 68.0 76.0 64.0 76.0 83.0 91.0 97.0 98.0 86.0 86.0 73.0 72.0 79.522 83.0 75.0 66.0 84.0 82.0 92.0 97.0 97.0 85.0 85.0 73.0 67.023 86.0 80.0 62.0 88.0 87.0 93.0 97.0 98.0 88.0 83.0 70.0 55.024 77.0 76.0 69.0 89.0 95.0 92.0 99.0 97.0 86.0 81.0 63.0 41.025 60.0 57.0 66.0 90.0 86.0 93.0 96.0 96.0 80.0 75.0 64.0 58.026 42.0 62.0 75.0 91.0 89.0 95.0 101.0 96.0 68.0 73.0 58.0 56.027 54.0 63.0 79.0 84.0 94.0 97.0 97.0 97.0 61.0 69.0 48.0 64.028 55.0 80.0 81.0 84.0 84.0 99.0 95.0 99.0 80.0 82.0 65.0 55.029 72.0 79.0 85.0 75.0 98.0 91.0 102.0 88.0 86.0 56.0 56.030 74.0 79.0 88.0 82.0 94.0 94.0 96.0 85.0 84.0 52.0 65.031 73.0 78.0 86.0 93.0 92.0 87.0 60.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1943

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 149: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 62.0 64.0 65.0 74.0 81.0 91.0 94.0 94.0 91.0 86.0 81.0 67.02 36.0 73.0 66.0 80.0 79.0 92.0 93.0 93.0 93.0 88.0 83.0 75.03 59.0 72.0 63.0 84.0 80.0 92.0 89.0 93.0 90.0 88.0 70.0 86.04 44.0 73.0 69.0 78.0 82.0 93.0 86.0 94.0 85.0 75.0 80.0 56.0 Max Min Avg5 36.0 81.0 71.0 80.0 90.0 91.0 73.0 93.0 90.0 81.0 79.0 79.0 Jan 82.0 34.0 62.46 34.0 76.0 80.0 81.0 83.0 83.0 76.0 93.0 91.0 79.0 80.0 50.0 Feb 81.0 39.0 63.67 48.0 72.0 72.0 72.0 67.0 86.0 88.0 94.0 87.0 80.0 82.0 47.0 Mar 90.0 63.0 75.18 36.0 63.0 66.0 71.0 77.0 89.0 90.0 94.0 80.0 79.0 81.0 63.0 Apr 88.0 66.0 78.99 51.0 68.0 76.0 73.0 83.0 95.0 91.0 96.0 87.0 82.0 82.0 60.0 May 93.0 67.0 85.2

10 51.0 49.0 82.0 75.0 84.0 96.0 92.0 96.0 89.0 84.0 70.0 67.0 Jun 105.0 83.0 94.211 60.0 57.0 79.0 79.0 76.0 104.0 92.0 95.0 90.0 85.0 62.0 69.0 Jul 96.0 73.0 90.612 67.0 59.0 84.0 76.0 84.0 105.0 92.0 95.0 90.0 82.0 70.0 70.0 Aug 96.0 81.0 92.513 70.0 63.0 90.0 81.0 92.0 100.0 91.0 94.0 90.0 82.0 74.0 72.0 Sep 93.0 72.0 85.914 66.0 64.0 84.0 81.0 88.0 93.0 96.0 95.0 89.0 83.0 75.0 75.0 Oct 88.0 66.0 80.215 60.0 74.0 74.0 81.0 82.0 87.0 91.0 86.0 90.0 78.0 79.0 77.0 Nov 86.0 58.0 74.716 70.0 70.0 87.0 76.0 82.0 97.0 92.0 82.0 89.0 85.0 84.0 68.0 Dec 86.0 47.0 68.717 69.0 68.0 83.0 78.0 84.0 98.0 89.0 91.0 91.0 82.0 84.0 70.018 66.0 52.0 76.0 77.0 92.0 97.0 91.0 91.0 91.0 73.0 81.0 74.019 66.0 39.0 78.0 83.0 84.0 97.0 92.0 93.0 92.0 75.0 78.0 75.0 105.020 69.0 60.0 77.0 87.0 85.0 97.0 93.0 95.0 74.0 79.0 82.0 66.0 34.021 69.0 60.0 69.0 66.0 83.0 98.0 95.0 93.0 83.0 84.0 71.0 69.0 79.422 74.0 65.0 74.0 79.0 88.0 93.0 91.0 94.0 84.0 88.0 60.0 70.023 76.0 77.0 77.0 71.0 88.0 93.0 94.0 94.0 85.0 74.0 67.0 72.024 80.0 57.0 69.0 82.0 86.0 95.0 93.0 92.0 85.0 72.0 72.0 77.025 82.0 59.0 87.0 87.0 89.0 91.0 90.0 93.0 84.0 85.0 86.0 80.026 82.0 59.0 73.0 85.0 91.0 92.0 93.0 94.0 83.0 69.0 61.0 82.027 74.0 53.0 66.0 77.0 92.0 94.0 92.0 95.0 75.0 66.0 64.0 57.028 74.0 54.0 71.0 84.0 93.0 96.0 92.0 92.0 77.0 76.0 76.0 47.029 71.0 75.0 82.0 93.0 95.0 92.0 93.0 72.0 84.0 58.0 66.030 71.0 77.0 88.0 92.0 96.0 94.0 81.0 80.0 83.0 68.0 72.031 60.0 67.0 92.0 93.0 89.0 78.0 73.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1942

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 150: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 75.0 63.0 71.0 82.0 82.0 90.0 95.0 97.0 96.0 86.0 74.0 76.02 62.0 65.0 70.0 82.0 74.0 90.0 97.0 98.0 98.0 88.0 78.0 72.03 59.0 55.0 82.0 84.0 80.0 92.0 94.0 97.0 97.0 85.0 83.0 73.04 53.0 55.0 68.0 80.0 89.0 90.0 96.0 96.0 97.0 88.0 78.0 76.0 Max Min Avg5 59.0 51.0 66.0 82.0 82.0 91.0 97.0 92.0 96.0 90.0 70.0 74.0 Jan 77.0 52.0 64.86 55.0 66.0 70.0 81.0 90.0 91.0 97.0 88.0 96.0 86.0 74.0 62.0 Feb 77.0 47.0 61.97 63.0 52.0 51.0 83.0 90.0 92.0 94.0 83.0 96.0 90.0 65.0 61.0 Mar 85.0 40.0 66.28 63.0 54.0 62.0 84.0 90.0 90.0 99.0 92.0 96.0 89.0 72.0 56.0 Apr 89.0 61.0 77.39 68.0 64.0 77.0 82.0 89.0 90.0 97.0 93.0 80.0 90.0 78.0 64.0 May 93.0 74.0 86.1

10 67.0 66.0 63.0 77.0 89.0 85.0 96.0 95.0 87.0 82.0 75.0 57.0 Jun 95.0 84.0 90.111 68.0 68.0 67.0 82.0 85.0 92.0 88.0 95.0 88.0 82.0 69.0 54.0 Jul 99.0 88.0 95.112 67.0 77.0 76.0 80.0 84.0 86.0 94.0 96.0 92.0 88.0 66.0 67.0 Aug 101.0 83.0 95.813 63.0 71.0 54.0 78.0 87.0 90.0 90.0 96.0 93.0 89.0 71.0 54.0 Sep 98.0 80.0 91.014 71.0 68.0 54.0 74.0 87.0 92.0 92.0 96.0 94.0 89.0 75.0 49.0 Oct 90.0 66.0 84.015 76.0 72.0 69.0 83.0 89.0 90.0 95.0 96.0 95.0 86.0 79.0 50.0 Nov 83.0 54.0 71.616 69.0 66.0 74.0 73.0 88.0 89.0 94.0 98.0 89.0 73.0 80.0 68.0 Dec 80.0 49.0 65.017 52.0 69.0 64.0 89.0 91.0 84.0 96.0 100.0 82.0 81.0 82.0 67.018 55.0 73.0 40.0 80.0 88.0 90.0 96.0 100.0 90.0 84.0 79.0 76.019 62.0 72.0 49.0 81.0 87.0 94.0 94.0 101.0 89.0 89.0 78.0 76.0 101.020 68.0 64.0 66.0 76.0 89.0 86.0 95.0 100.0 89.0 88.0 67.0 72.0 40.021 72.0 50.0 63.0 61.0 76.0 85.0 94.0 98.0 88.0 85.0 55.0 70.0 79.222 70.0 51.0 68.0 64.0 84.0 89.0 95.0 96.0 89.0 87.0 70.0 80.023 77.0 50.0 77.0 68.0 80.0 95.0 95.0 96.0 84.0 83.0 54.0 67.024 59.0 53.0 70.0 71.0 84.0 91.0 95.0 97.0 94.0 86.0 60.0 68.025 76.0 47.0 67.0 73.0 86.0 84.0 95.0 98.0 91.0 85.0 65.0 67.026 71.0 60.0 60.0 66.0 86.0 92.0 96.0 97.0 86.0 88.0 57.0 60.027 54.0 62.0 65.0 66.0 86.0 91.0 96.0 97.0 90.0 80.0 68.0 62.028 55.0 69.0 69.0 74.0 84.0 93.0 97.0 92.0 92.0 69.0 71.0 56.029 67.0 62.0 78.0 89.0 93.0 97.0 95.0 88.0 69.0 75.0 60.030 69.0 72.0 85.0 90.0 95.0 97.0 97.0 88.0 82.0 80.0 58.031 64.0 85.0 93.0 96.0 99.0 66.0 64.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1941

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 151: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 58.0 60.0 88.0 85.0 84.0 92.0 91.0 99.0 96.0 85.0 76.0 65.02 52.0 62.0 77.0 89.0 90.0 90.0 94.0 101.0 93.0 89.0 75.0 58.03 54.0 53.0 77.0 85.0 93.0 90.0 92.0 102.0 94.0 91.0 75.0 66.04 55.0 67.0 68.0 90.0 94.0 90.0 86.0 102.0 96.0 91.0 76.0 72.0 Max Min Avg5 46.0 71.0 71.0 71.0 92.0 91.0 86.0 100.0 94.0 91.0 71.0 69.0 Jan 77.0 32.0 53.56 54.0 61.0 82.0 67.0 88.0 93.0 89.0 98.0 95.0 93.0 66.0 70.0 Feb 94.0 45.0 67.17 50.0 73.0 70.0 72.0 83.0 93.0 94.0 97.0 94.0 78.0 61.0 71.0 Mar 90.0 54.0 75.28 46.0 77.0 74.0 75.0 88.0 95.0 96.0 96.0 97.0 83.0 56.0 69.0 Apr 96.0 55.0 80.19 55.0 54.0 81.0 82.0 75.0 78.0 97.0 97.0 100.0 84.0 67.0 71.0 May 94.0 75.0 86.4

10 66.0 68.0 78.0 82.0 83.0 92.0 96.0 98.0 101.0 83.0 74.0 72.0 Jun 95.0 78.0 89.211 77.0 76.0 88.0 76.0 86.0 84.0 99.0 101.0 84.0 79.0 70.0 71.0 Jul 99.0 83.0 93.812 65.0 77.0 87.0 55.0 85.0 88.0 83.0 99.0 87.0 84.0 67.0 71.0 Aug 102.0 86.0 96.413 73.0 62.0 70.0 70.0 84.0 86.0 87.0 98.0 90.0 86.0 52.0 56.0 Sep 101.0 77.0 90.314 54.0 55.0 66.0 81.0 90.0 86.0 90.0 98.0 91.0 86.0 50.0 45.0 Oct 93.0 70.0 83.115 54.0 65.0 70.0 89.0 92.0 84.0 90.0 100.0 91.0 70.0 61.0 54.0 Nov 80.0 50.0 68.016 58.0 69.0 72.0 83.0 92.0 87.0 92.0 100.0 95.0 75.0 67.0 56.0 Dec 78.0 45.0 65.017 67.0 45.0 86.0 84.0 85.0 92.0 92.0 101.0 96.0 77.0 74.0 49.018 55.0 60.0 80.0 64.0 94.0 93.0 94.0 89.0 91.0 83.0 76.0 63.019 34.0 70.0 65.0 84.0 75.0 85.0 95.0 86.0 94.0 85.0 75.0 60.0 102.020 41.0 56.0 65.0 86.0 85.0 87.0 94.0 88.0 93.0 90.0 78.0 61.0 32.021 38.0 59.0 83.0 91.0 84.0 89.0 95.0 88.0 81.0 90.0 80.0 65.0 79.022 33.0 63.0 80.0 93.0 84.0 92.0 96.0 90.0 80.0 83.0 76.0 67.023 48.0 69.0 74.0 79.0 75.0 92.0 98.0 92.0 85.0 86.0 79.0 68.024 41.0 75.0 67.0 67.0 81.0 91.0 96.0 94.0 96.0 80.0 64.0 70.025 32.0 56.0 54.0 74.0 83.0 90.0 97.0 96.0 83.0 75.0 66.0 68.026 35.0 68.0 54.0 84.0 93.0 92.0 97.0 96.0 77.0 81.0 61.0 58.027 44.0 89.0 68.0 75.0 83.0 93.0 97.0 99.0 81.0 82.0 58.0 64.028 60.0 94.0 80.0 85.0 91.0 94.0 98.0 101.0 84.0 81.0 53.0 78.029 75.0 93.0 78.0 88.0 84.0 81.0 99.0 99.0 85.0 83.0 65.0 61.030 71.0 89.0 96.0 90.0 85.0 99.0 87.0 86.0 76.0 71.0 73.031 69.0 90.0 92.0 99.0 95.0 76.0 73.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1940

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 152: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 68.0 71.0 60.0 93.0 88.0 85.0 97.0 91.0 99.0 82.0 80.0 76.02 66.0 60.0 60.0 98.0 86.0 84.0 99.0 86.0 102.0 83.0 76.0 74.03 75.0 54.0 66.0 95.0 85.0 88.0 98.0 92.0 101.0 88.0 61.0 76.04 75.0 59.0 85.0 89.0 76.0 83.0 97.0 91.0 97.0 90.0 62.0 78.0 Max Min Avg5 71.0 72.0 82.0 88.0 82.0 90.0 99.0 87.0 98.0 92.0 69.0 81.0 Jan 75.0 49.0 63.66 73.0 72.0 65.0 59.0 86.0 92.0 99.0 85.0 97.0 91.0 72.0 83.0 Feb 83.0 47.0 65.67 74.0 73.0 59.0 59.0 91.0 85.0 99.0 91.0 96.0 91.0 78.0 81.0 Mar 93.0 59.0 76.28 69.0 70.0 72.0 79.0 96.0 92.0 105.0 94.0 94.0 93.0 79.0 79.0 Apr 98.0 59.0 83.09 71.0 83.0 83.0 87.0 91.0 92.0 105.0 94.0 93.0 92.0 79.0 83.0 May 100.0 76.0 89.7

10 64.0 62.0 86.0 89.0 94.0 95.0 97.0 94.0 82.0 79.0 82.0 85.0 Jun 98.0 83.0 92.711 61.0 61.0 84.0 80.0 94.0 93.0 81.0 90.0 75.0 72.0 54.0 85.0 Jul 105.0 76.0 95.712 50.0 66.0 76.0 77.0 88.0 92.0 76.0 95.0 87.0 67.0 59.0 80.0 Aug 99.0 84.0 93.613 58.0 67.0 82.0 79.0 76.0 94.0 88.0 95.0 91.0 77.0 58.0 66.0 Sep 102.0 75.0 92.014 59.0 76.0 82.0 79.0 83.0 96.0 93.0 95.0 91.0 81.0 65.0 69.0 Oct 93.0 67.0 83.215 55.0 70.0 66.0 86.0 89.0 98.0 97.0 97.0 92.0 78.0 70.0 73.0 Nov 82.0 54.0 67.916 57.0 72.0 68.0 84.0 88.0 96.0 94.0 98.0 93.0 78.0 67.0 77.0 Dec 85.0 41.0 70.417 67.0 65.0 63.0 73.0 91.0 94.0 95.0 98.0 92.0 82.0 66.0 68.018 62.0 51.0 73.0 75.0 97.0 96.0 95.0 98.0 90.0 82.0 68.0 77.019 69.0 72.0 75.0 87.0 96.0 93.0 96.0 99.0 88.0 84.0 78.0 66.0 105.020 71.0 78.0 76.0 90.0 96.0 92.0 98.0 97.0 92.0 87.0 72.0 69.0 41.021 72.0 47.0 78.0 80.0 98.0 93.0 98.0 93.0 93.0 89.0 72.0 79.0 81.222 61.0 53.0 78.0 83.0 100.0 94.0 98.0 92.0 93.0 88.0 73.0 74.023 62.0 56.0 77.0 84.0 94.0 94.0 96.0 96.0 91.0 85.0 75.0 77.024 53.0 66.0 75.0 85.0 93.0 94.0 96.0 97.0 92.0 84.0 70.0 53.025 53.0 65.0 85.0 90.0 83.0 94.0 95.0 97.0 91.0 88.0 60.0 43.026 52.0 62.0 93.0 84.0 91.0 96.0 96.0 97.0 90.0 85.0 55.0 56.027 49.0 71.0 93.0 85.0 95.0 96.0 97.0 84.0 92.0 88.0 54.0 48.028 53.0 64.0 88.0 86.0 96.0 96.0 99.0 91.0 93.0 79.0 56.0 41.029 65.0 63.0 82.0 86.0 98.0 98.0 94.0 94.0 79.0 59.0 51.030 66.0 79.0 84.0 90.0 95.0 94.0 97.0 82.0 68.0 67.0 63.031 72.0 89.0 83.0 92.0 98.0 76.0 70.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1939

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 153: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 62.0 60.0 63.0 73.0 84.0 92.0 95.0 96.0 93.0 95.0 81.0 76.02 60.0 72.0 78.0 64.0 87.0 92.0 95.0 94.0 95.0 96.0 83.0 78.03 62.0 74.0 87.0 67.0 82.0 95.0 94.0 94.0 92.0 95.0 74.0 75.04 58.0 73.0 87.0 78.0 85.0 93.0 96.0 92.0 91.0 94.0 79.0 81.0 Max Min Avg5 49.0 76.0 78.0 80.0 88.0 93.0 97.0 97.0 92.0 88.0 83.0 73.0 Jan 85.0 48.0 63.46 62.0 73.0 65.0 88.0 88.0 92.0 98.0 95.0 92.0 85.0 83.0 74.0 Feb 82.0 50.0 69.67 58.0 70.0 65.0 72.0 85.0 93.0 96.0 96.0 86.0 84.0 55.0 72.0 Mar 88.0 57.0 78.28 49.0 71.0 57.0 49.0 73.0 93.0 95.0 96.0 93.0 86.0 56.0 76.0 Apr 88.0 49.0 75.89 48.0 78.0 78.0 63.0 72.0 88.0 95.0 95.0 93.0 86.0 61.0 70.0 May 92.0 72.0 84.1

10 59.0 74.0 71.0 70.0 74.0 93.0 97.0 96.0 91.0 85.0 75.0 78.0 Jun 95.0 84.0 91.611 67.0 77.0 77.0 81.0 80.0 94.0 97.0 94.0 90.0 86.0 81.0 77.0 Jul 98.0 90.0 95.312 55.0 76.0 80.0 81.0 79.0 92.0 97.0 95.0 90.0 87.0 80.0 62.0 Aug 100.0 79.0 94.613 55.0 77.0 81.0 79.0 85.0 91.0 96.0 96.0 92.0 90.0 78.0 50.0 Sep 96.0 80.0 90.314 65.0 78.0 78.0 75.0 87.0 90.0 95.0 97.0 95.0 88.0 63.0 61.0 Oct 96.0 66.0 85.215 69.0 75.0 86.0 79.0 82.0 85.0 95.0 100.0 86.0 86.0 74.0 63.0 Nov 86.0 49.0 69.216 69.0 73.0 81.0 84.0 75.0 84.0 96.0 97.0 80.0 86.0 86.0 70.0 Dec 81.0 41.0 66.217 82.0 78.0 84.0 75.0 85.0 92.0 98.0 96.0 85.0 85.0 86.0 66.018 85.0 67.0 80.0 80.0 85.0 92.0 97.0 95.0 90.0 89.0 72.0 65.019 74.0 62.0 82.0 73.0 84.0 92.0 96.0 96.0 86.0 87.0 68.0 71.0 100.020 73.0 51.0 82.0 75.0 86.0 92.0 96.0 96.0 88.0 75.0 70.0 74.0 41.021 77.0 50.0 84.0 84.0 89.0 92.0 93.0 95.0 86.0 83.0 76.0 58.0 80.422 63.0 55.0 77.0 76.0 88.0 93.0 92.0 96.0 87.0 75.0 62.0 75.023 64.0 64.0 74.0 76.0 83.0 92.0 90.0 94.0 88.0 66.0 50.0 65.024 60.0 62.0 84.0 70.0 80.0 92.0 90.0 96.0 88.0 74.0 49.0 54.025 50.0 61.0 88.0 76.0 84.0 93.0 93.0 94.0 91.0 78.0 53.0 48.026 58.0 71.0 79.0 80.0 85.0 93.0 95.0 94.0 90.0 83.0 55.0 68.027 67.0 82.0 80.0 76.0 88.0 86.0 97.0 96.0 93.0 85.0 53.0 44.028 69.0 68.0 72.0 84.0 90.0 93.0 98.0 79.0 96.0 84.0 58.0 41.029 74.0 83.0 82.0 92.0 93.0 98.0 90.0 96.0 87.0 63.0 71.030 69.0 86.0 84.0 91.0 94.0 95.0 94.0 95.0 87.0 69.0 55.031 52.0 77.0 90.0 93.0 92.0 85.0 62.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1938

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 154: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 60.0 52.0 65.0 79.0 86.0 80.0 97.0 98.0 97.0 87.0 84.0 64.02 68.0 44.0 62.0 77.0 86.0 86.0 96.0 99.0 98.0 90.0 82.0 62.03 51.0 55.0 66.0 84.0 88.0 90.0 93.0 98.0 96.0 91.0 78.0 61.04 60.0 62.0 70.0 82.0 85.0 78.0 90.0 101.0 95.0 95.0 76.0 69.0 Max Min Avg5 68.0 71.0 63.0 72.0 86.0 92.0 91.0 97.0 97.0 95.0 77.0 52.0 Jan 81.0 32.0 58.76 75.0 77.0 64.0 79.0 88.0 79.0 92.0 100.0 98.0 94.0 78.0 50.0 Feb 84.0 44.0 66.67 81.0 83.0 72.0 81.0 88.0 89.0 92.0 98.0 94.0 99.0 82.0 62.0 Mar 85.0 44.0 67.28 72.0 78.0 69.0 71.0 92.0 93.0 85.0 98.0 92.0 92.0 79.0 54.0 Apr 96.0 68.0 82.19 32.0 65.0 68.0 68.0 92.0 93.0 78.0 100.0 94.0 87.0 75.0 35.0 May 93.0 75.0 87.7

10 34.0 56.0 75.0 75.0 90.0 94.0 83.0 101.0 97.0 78.0 77.0 39.0 Jun 102.0 78.0 92.611 41.0 62.0 78.0 76.0 90.0 94.0 90.0 100.0 100.0 84.0 74.0 42.0 Jul 99.0 78.0 93.712 52.0 66.0 79.0 70.0 87.0 93.0 93.0 95.0 92.0 89.0 78.0 51.0 Aug 101.0 86.0 97.113 65.0 74.0 79.0 75.0 76.0 92.0 92.0 98.0 95.0 72.0 83.0 73.0 Sep 100.0 83.0 92.514 65.0 70.0 60.0 78.0 86.0 93.0 93.0 97.0 96.0 66.0 78.0 67.0 Oct 99.0 66.0 83.915 67.0 84.0 44.0 88.0 87.0 95.0 94.0 86.0 90.0 68.0 80.0 46.0 Nov 84.0 41.0 69.116 45.0 61.0 59.0 91.0 89.0 95.0 94.0 95.0 89.0 71.0 61.0 53.0 Dec 75.0 35.0 59.217 61.0 66.0 80.0 89.0 89.0 96.0 89.0 98.0 87.0 79.0 59.0 62.018 60.0 59.0 78.0 87.0 89.0 95.0 94.0 96.0 84.0 86.0 75.0 63.019 51.0 79.0 85.0 87.0 89.0 95.0 96.0 95.0 93.0 73.0 47.0 65.0 102.020 75.0 81.0 70.0 85.0 89.0 94.0 96.0 92.0 95.0 79.0 49.0 50.0 32.021 80.0 61.0 72.0 84.0 90.0 94.0 99.0 96.0 93.0 84.0 54.0 50.0 79.222 35.0 72.0 73.0 86.0 93.0 98.0 97.0 96.0 94.0 76.0 49.0 59.023 38.0 79.0 84.0 90.0 93.0 98.0 96.0 98.0 92.0 73.0 41.0 63.024 57.0 79.0 81.0 75.0 92.0 96.0 97.0 97.0 93.0 84.0 59.0 61.025 53.0 67.0 68.0 81.0 91.0 96.0 99.0 98.0 87.0 88.0 66.0 72.026 62.0 54.0 49.0 85.0 91.0 94.0 98.0 97.0 83.0 88.0 71.0 71.027 51.0 50.0 52.0 87.0 90.0 97.0 99.0 98.0 85.0 86.0 64.0 75.028 65.0 58.0 51.0 96.0 83.0 90.0 99.0 98.0 90.0 87.0 62.0 71.029 61.0 46.0 95.0 84.0 97.0 97.0 99.0 89.0 87.0 70.0 63.030 73.0 57.0 89.0 84.0 102.0 98.0 97.0 89.0 86.0 64.0 63.031 63.0 65.0 75.0 98.0 95.0 86.0 68.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1937

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 155: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 74.0 29.0 80.0 84.0 83.0 92.0 97.0 100.0 102.0 90.0 57.0 70.02 73.0 40.0 80.0 75.0 82.0 92.0 96.0 97.0 101.0 92.0 49.0 77.03 65.0 54.0 70.0 73.0 84.0 75.0 97.0 100.0 100.0 93.0 58.0 78.04 73.0 68.0 76.0 80.0 90.0 78.0 98.0 103.0 96.0 91.0 68.0 71.0 Max Min Avg5 75.0 73.0 77.0 83.0 93.0 83.0 97.0 104.0 97.0 92.0 81.0 80.0 Jan 81.0 23.0 64.76 75.0 79.0 87.0 76.0 94.0 87.0 97.0 102.0 98.0 94.0 63.0 83.0 Feb 81.0 29.0 66.57 53.0 65.0 82.0 73.0 69.0 88.0 97.0 101.0 98.0 76.0 70.0 68.0 Mar 87.0 55.0 74.38 60.0 72.0 86.0 79.0 77.0 92.0 96.0 103.0 92.0 79.0 69.0 66.0 Apr 99.0 67.0 82.09 66.0 75.0 86.0 80.0 87.0 93.0 97.0 100.0 97.0 89.0 76.0 49.0 May 94.0 69.0 85.6

10 70.0 77.0 77.0 85.0 88.0 94.0 97.0 99.0 96.0 83.0 80.0 46.0 Jun 99.0 75.0 91.711 57.0 80.0 71.0 67.0 85.0 93.0 98.0 100.0 94.0 84.0 80.0 59.0 Jul 105.0 93.0 98.412 71.0 81.0 55.0 72.0 84.0 88.0 97.0 100.0 88.0 84.0 81.0 69.0 Aug 104.0 89.0 99.713 75.0 71.0 63.0 78.0 80.0 87.0 94.0 100.0 79.0 83.0 91.0 71.0 Sep 102.0 78.0 90.514 59.0 33.0 66.0 88.0 87.0 92.0 97.0 102.0 79.0 84.0 85.0 72.0 Oct 94.0 68.0 83.715 71.0 47.0 74.0 84.0 76.0 95.0 93.0 102.0 84.0 84.0 89.0 45.0 Nov 91.0 48.0 68.816 72.0 58.0 82.0 71.0 83.0 95.0 97.0 102.0 78.0 85.0 63.0 46.0 Dec 85.0 45.0 67.717 75.0 59.0 85.0 77.0 80.0 96.0 100.0 104.0 81.0 84.0 49.0 63.018 81.0 77.0 69.0 88.0 81.0 97.0 103.0 102.0 85.0 85.0 48.0 57.019 78.0 73.0 59.0 99.0 86.0 97.0 105.0 89.0 86.0 84.0 58.0 63.0 105.020 78.0 72.0 69.0 87.0 90.0 96.0 101.0 96.0 88.0 83.0 58.0 85.0 23.021 53.0 67.0 82.0 93.0 89.0 99.0 99.0 97.0 93.0 88.0 72.0 52.0 81.222 61.0 70.0 84.0 81.0 89.0 97.0 98.0 98.0 89.0 86.0 78.0 64.023 71.0 67.0 87.0 83.0 86.0 94.0 99.0 97.0 87.0 81.0 80.0 73.024 66.0 72.0 68.0 87.0 79.0 92.0 99.0 98.0 90.0 70.0 78.0 72.025 63.0 80.0 63.0 82.0 84.0 86.0 96.0 98.0 90.0 68.0 78.0 79.026 73.0 68.0 57.0 84.0 91.0 92.0 97.0 98.0 91.0 80.0 62.0 62.027 76.0 76.0 73.0 86.0 89.0 94.0 100.0 100.0 92.0 84.0 64.0 61.028 63.0 78.0 80.0 83.0 90.0 95.0 103.0 100.0 90.0 72.0 57.0 71.029 31.0 64.0 87.0 94.0 95.0 102.0 100.0 87.0 76.0 62.0 83.030 23.0 74.0 94.0 93.0 96.0 102.0 99.0 88.0 85.0 61.0 83.031 25.0 77.0 92.0 100.0 101.0 87.0 82.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1951

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 156: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 58.0 62.0 73.0 90.0 82.0 86.0 89.0 90.0 88.0 80.0 84.0 54.02 62.0 55.0 62.0 79.0 81.0 85.0 85.0 92.0 90.0 81.0 88.0 55.03 72.0 78.0 63.0 67.0 85.0 92.0 90.0 91.0 91.0 82.0 73.0 66.04 65.0 42.0 76.0 80.0 86.0 92.0 88.0 93.0 93.0 84.0 55.0 53.0 Max Min Avg5 75.0 42.0 74.0 93.0 86.0 90.0 89.0 94.0 94.0 87.0 62.0 65.0 Jan 84.0 34.0 62.86 66.0 59.0 75.0 67.0 84.0 91.0 89.0 95.0 95.0 87.0 72.0 66.0 Feb 82.0 41.0 62.87 50.0 58.0 75.0 60.0 80.0 90.0 82.0 96.0 93.0 65.0 77.0 62.0 Mar 90.0 62.0 76.38 61.0 59.0 69.0 63.0 76.0 92.0 85.0 97.0 93.0 75.0 62.0 65.0 Apr 93.0 60.0 80.09 72.0 57.0 77.0 81.0 82.0 93.0 90.0 100.0 94.0 82.0 53.0 70.0 May 90.0 70.0 82.5

10 73.0 52.0 71.0 84.0 74.0 94.0 92.0 104.0 92.0 83.0 48.0 66.0 Jun 106.0 77.0 92.111 79.0 53.0 64.0 85.0 82.0 98.0 90.0 106.0 92.0 79.0 60.0 55.0 Jul 96.0 82.0 90.512 77.0 78.0 62.0 90.0 86.0 94.0 89.0 97.0 92.0 83.0 68.0 51.0 Aug 106.0 78.0 94.313 68.0 82.0 76.0 88.0 86.0 94.0 89.0 97.0 84.0 80.0 71.0 46.0 Sep 95.0 72.0 87.614 74.0 69.0 89.0 84.0 83.0 96.0 93.0 95.0 87.0 81.0 74.0 60.0 Oct 89.0 49.0 76.015 80.0 72.0 89.0 86.0 85.0 98.0 94.0 96.0 88.0 84.0 75.0 65.0 Nov 88.0 48.0 66.516 84.0 59.0 74.0 82.0 87.0 97.0 89.0 96.0 90.0 85.0 63.0 71.0 Dec 77.0 46.0 65.417 79.0 62.0 68.0 77.0 88.0 93.0 91.0 96.0 80.0 88.0 68.0 77.018 53.0 41.0 72.0 83.0 90.0 93.0 91.0 95.0 87.0 89.0 71.0 64.019 47.0 41.0 77.0 82.0 86.0 92.0 94.0 96.0 88.0 88.0 73.0 69.0 106.020 52.0 55.0 76.0 72.0 86.0 92.0 94.0 96.0 88.0 85.0 76.0 68.0 34.021 66.0 68.0 76.0 85.0 87.0 106.0 90.0 96.0 89.0 86.0 70.0 71.0 78.122 69.0 72.0 81.0 69.0 82.0 97.0 93.0 96.0 90.0 70.0 63.0 70.023 70.0 74.0 90.0 73.0 80.0 96.0 92.0 98.0 91.0 49.0 57.0 72.024 70.0 77.0 81.0 81.0 70.0 97.0 88.0 99.0 90.0 58.0 56.0 71.025 75.0 77.0 81.0 87.0 73.0 92.0 90.0 94.0 86.0 72.0 57.0 71.026 49.0 67.0 80.0 83.0 83.0 93.0 91.0 94.0 87.0 63.0 68.0 72.027 34.0 68.0 81.0 81.0 79.0 80.0 92.0 87.0 78.0 50.0 65.0 74.028 36.0 69.0 82.0 82.0 84.0 85.0 93.0 87.0 72.0 53.0 60.0 71.029 40.0 73.0 90.0 84.0 78.0 88.0 94.0 85.0 72.0 59.0 60.0 72.030 43.0 84.0 83.0 82.0 77.0 96.0 78.0 75.0 71.0 66.0 69.031 49.0 78.0 85.0 92.0 86.0 77.0 66.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1936

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 157: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 58.0 68.0 73.0 86.0 82.0 84.0 92.0 94.0 96.0 91.0 77.0 74.02 53.0 72.0 75.0 87.0 77.0 88.0 93.0 94.0 96.0 85.0 74.0 58.03 57.0 77.0 70.0 80.0 66.0 90.0 93.0 91.0 96.0 90.0 79.0 58.04 60.0 72.0 80.0 83.0 69.0 85.0 90.0 93.0 84.0 89.0 82.0 56.0 Max Min Avg5 65.0 78.0 81.0 78.0 67.0 86.0 93.0 95.0 87.0 88.0 60.0 67.0 Jan 82.0 37.0 66.56 67.0 69.0 76.0 91.0 77.0 88.0 94.0 95.0 77.0 86.0 60.0 68.0 Feb 80.0 46.0 66.57 72.0 76.0 63.0 78.0 84.0 86.0 96.0 96.0 86.0 83.0 68.0 66.0 Mar 92.0 53.0 77.68 78.0 72.0 53.0 72.0 84.0 91.0 96.0 100.0 89.0 84.0 69.0 75.0 Apr 91.0 70.0 79.79 77.0 58.0 64.0 82.0 86.0 92.0 101.0 99.0 78.0 82.0 81.0 69.0 May 92.0 66.0 81.8

10 79.0 48.0 82.0 87.0 82.0 83.0 98.0 100.0 78.0 84.0 84.0 67.0 Jun 92.0 77.0 87.311 76.0 46.0 74.0 73.0 87.0 79.0 97.0 96.0 84.0 86.0 72.0 65.0 Jul 101.0 84.0 93.512 75.0 50.0 67.0 70.0 87.0 77.0 98.0 97.0 88.0 87.0 69.0 64.0 Aug 101.0 82.0 96.013 75.0 56.0 77.0 75.0 87.0 80.0 90.0 98.0 90.0 88.0 69.0 67.0 Sep 96.0 73.0 85.714 69.0 70.0 78.0 81.0 87.0 78.0 92.0 96.0 89.0 87.0 63.0 70.0 Oct 91.0 54.0 83.015 75.0 76.0 79.0 83.0 89.0 84.0 93.0 97.0 89.0 88.0 54.0 56.0 Nov 84.0 49.0 68.916 82.0 51.0 83.0 83.0 73.0 88.0 93.0 96.0 87.0 86.0 52.0 51.0 Dec 75.0 37.0 59.517 75.0 58.0 62.0 80.0 79.0 86.0 92.0 96.0 87.0 89.0 49.0 51.018 74.0 74.0 75.0 78.0 85.0 92.0 92.0 98.0 88.0 78.0 61.0 60.019 72.0 80.0 90.0 75.0 78.0 91.0 95.0 97.0 90.0 83.0 77.0 60.0 101.020 69.0 76.0 85.0 76.0 92.0 90.0 96.0 96.0 90.0 84.0 72.0 51.0 37.021 37.0 75.0 85.0 83.0 82.0 91.0 97.0 96.0 90.0 85.0 76.0 50.0 78.922 50.0 74.0 84.0 74.0 82.0 88.0 93.0 96.0 89.0 88.0 65.0 61.023 57.0 69.0 83.0 82.0 84.0 90.0 92.0 97.0 82.0 73.0 62.0 70.024 48.0 79.0 86.0 86.0 80.0 89.0 84.0 101.0 76.0 54.0 62.0 61.025 58.0 65.0 90.0 76.0 84.0 90.0 91.0 100.0 86.0 67.0 71.0 62.026 69.0 48.0 86.0 73.0 85.0 90.0 92.0 97.0 86.0 76.0 75.0 40.027 71.0 58.0 92.0 83.0 86.0 89.0 93.0 96.0 74.0 79.0 69.0 37.028 68.0 66.0 73.0 79.0 83.0 91.0 95.0 97.0 73.0 85.0 68.0 54.029 67.0 71.0 79.0 82.0 92.0 91.0 98.0 82.0 83.0 75.0 59.030 66.0 82.0 77.0 90.0 90.0 93.0 82.0 85.0 83.0 72.0 49.031 63.0 86.0 81.0 94.0 91.0 82.0 49.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1935

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

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Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 72.0 68.0 60.0 85.0 78.0 89.0 97.0 92.0 95.0 75.0 88.0 63.02 70.0 70.0 70.0 85.0 79.0 86.0 98.0 88.0 94.0 81.0 86.0 73.03 65.0 73.0 78.0 80.0 79.0 92.0 97.0 90.0 83.0 84.0 76.0 61.04 64.0 75.0 74.0 79.0 88.0 95.0 97.0 93.0 88.0 85.0 80.0 58.0 Max Min Avg5 57.0 69.0 77.0 76.0 96.0 95.0 98.0 93.0 93.0 93.0 80.0 56.0 Jan 75.0 43.0 63.86 65.0 72.0 83.0 74.0 94.0 94.0 100.0 94.0 90.0 91.0 81.0 50.0 Feb 82.0 39.0 65.97 53.0 71.0 85.0 67.0 93.0 95.0 99.0 94.0 90.0 90.0 82.0 53.0 Mar 85.0 54.0 73.88 56.0 75.0 68.0 74.0 88.0 95.0 98.0 95.0 90.0 89.0 82.0 59.0 Apr 98.0 67.0 80.99 61.0 61.0 65.0 84.0 88.0 96.0 97.0 93.0 92.0 90.0 84.0 68.0 May 97.0 76.0 87.3

10 65.0 48.0 64.0 92.0 83.0 96.0 94.0 92.0 90.0 89.0 84.0 58.0 Jun 103.0 86.0 96.411 62.0 52.0 78.0 98.0 78.0 96.0 87.0 95.0 88.0 87.0 78.0 53.0 Jul 104.0 87.0 96.112 67.0 67.0 79.0 73.0 82.0 99.0 93.0 97.0 92.0 90.0 77.0 60.0 Aug 99.0 88.0 94.513 67.0 72.0 79.0 70.0 85.0 99.0 95.0 98.0 93.0 89.0 77.0 70.0 Sep 95.0 80.0 90.114 70.0 76.0 69.0 74.0 86.0 99.0 96.0 96.0 92.0 88.0 79.0 72.0 Oct 93.0 75.0 87.115 74.0 82.0 78.0 84.0 76.0 99.0 96.0 94.0 86.0 87.0 74.0 72.0 Nov 88.0 52.0 75.316 62.0 73.0 78.0 83.0 84.0 103.0 97.0 94.0 87.0 88.0 75.0 71.0 Dec 75.0 50.0 64.517 54.0 73.0 82.0 79.0 90.0 102.0 98.0 93.0 90.0 85.0 81.0 65.018 57.0 64.0 54.0 83.0 86.0 97.0 100.0 95.0 91.0 86.0 81.0 71.019 63.0 51.0 75.0 80.0 91.0 102.0 99.0 96.0 93.0 87.0 78.0 59.0 104.020 68.0 60.0 80.0 75.0 92.0 101.0 98.0 98.0 91.0 90.0 74.0 63.0 39.021 69.0 79.0 84.0 78.0 93.0 100.0 98.0 99.0 91.0 90.0 69.0 70.0 81.422 75.0 71.0 84.0 84.0 92.0 98.0 91.0 96.0 94.0 89.0 64.0 66.023 75.0 65.0 79.0 87.0 94.0 97.0 98.0 98.0 93.0 88.0 66.0 67.024 71.0 77.0 65.0 87.0 82.0 95.0 104.0 98.0 93.0 87.0 69.0 72.025 64.0 71.0 54.0 87.0 84.0 95.0 88.0 96.0 92.0 84.0 77.0 75.026 58.0 49.0 68.0 85.0 85.0 94.0 89.0 97.0 93.0 86.0 71.0 69.027 64.0 39.0 64.0 83.0 86.0 96.0 97.0 95.0 85.0 87.0 70.0 62.028 75.0 42.0 73.0 78.0 90.0 96.0 96.0 94.0 86.0 86.0 67.0 61.029 61.0 77.0 81.0 95.0 93.0 95.0 93.0 89.0 85.0 52.0 73.030 43.0 81.0 83.0 97.0 98.0 95.0 94.0 80.0 87.0 57.0 68.031 52.0 82.0 93.0 95.0 91.0 86.0 63.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1934

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 159: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 52.0 75.0 65.0 83.0 92.0 91.0 95.0 94.0 90.0 87.0 83.0 77.02 65.0 79.0 64.0 83.0 86.0 91.0 99.0 93.0 93.0 77.0 80.0 82.03 71.0 55.0 67.0 81.0 88.0 93.0 96.0 94.0 92.0 79.0 64.0 83.04 74.0 62.0 70.0 84.0 83.0 93.0 98.0 90.0 92.0 81.0 78.0 82.0 Max Min Avg5 70.0 60.0 67.0 74.0 94.0 92.0 98.0 91.0 88.0 82.0 62.0 83.0 Jan 79.0 50.0 68.56 68.0 57.0 65.0 75.0 87.0 91.0 93.0 93.0 95.0 87.0 51.0 62.0 Feb 80.0 31.0 62.37 65.0 58.0 76.0 78.0 96.0 92.0 91.0 95.0 95.0 91.0 60.0 68.0 Mar 90.0 62.0 75.78 66.0 31.0 85.0 80.0 97.0 93.0 94.0 94.0 92.0 81.0 62.0 79.0 Apr 95.0 67.0 83.39 69.0 39.0 87.0 90.0 95.0 94.0 95.0 93.0 95.0 83.0 74.0 75.0 May 97.0 77.0 90.5

10 71.0 45.0 65.0 88.0 95.0 95.0 98.0 93.0 93.0 83.0 71.0 79.0 Jun 99.0 79.0 91.711 67.0 49.0 74.0 72.0 92.0 82.0 100.0 90.0 92.0 85.0 77.0 78.0 Jul 103.0 83.0 95.412 50.0 59.0 84.0 73.0 89.0 79.0 103.0 92.0 93.0 89.0 83.0 78.0 Aug 98.0 82.0 92.813 62.0 67.0 86.0 87.0 93.0 86.0 100.0 95.0 93.0 90.0 74.0 82.0 Sep 97.0 84.0 92.014 67.0 71.0 85.0 67.0 91.0 81.0 102.0 92.0 94.0 82.0 81.0 82.0 Oct 97.0 77.0 85.615 63.0 50.0 68.0 74.0 79.0 83.0 90.0 95.0 86.0 85.0 84.0 77.0 Nov 84.0 51.0 75.216 72.0 60.0 72.0 85.0 91.0 86.0 98.0 90.0 88.0 97.0 78.0 78.0 Dec 83.0 44.0 73.517 71.0 67.0 82.0 86.0 93.0 88.0 96.0 93.0 89.0 91.0 81.0 70.018 76.0 69.0 90.0 83.0 94.0 88.0 97.0 93.0 94.0 89.0 83.0 64.019 70.0 72.0 70.0 84.0 94.0 91.0 93.0 94.0 97.0 86.0 79.0 75.0 103.020 74.0 70.0 62.0 82.0 95.0 94.0 98.0 94.0 96.0 88.0 81.0 79.0 31.021 75.0 66.0 75.0 87.0 94.0 96.0 97.0 95.0 95.0 88.0 84.0 82.0 82.322 76.0 71.0 82.0 86.0 94.0 98.0 93.0 94.0 94.0 91.0 82.0 79.023 79.0 80.0 81.0 84.0 93.0 98.0 98.0 98.0 94.0 91.0 76.0 79.024 74.0 80.0 86.0 87.0 91.0 98.0 93.0 96.0 88.0 94.0 68.0 78.025 72.0 71.0 75.0 80.0 77.0 99.0 93.0 91.0 84.0 86.0 71.0 72.026 73.0 53.0 68.0 91.0 83.0 94.0 98.0 93.0 90.0 85.0 73.0 79.027 58.0 65.0 73.0 93.0 90.0 97.0 92.0 94.0 91.0 78.0 74.0 44.028 63.0 63.0 75.0 94.0 92.0 96.0 93.0 96.0 92.0 82.0 80.0 45.029 60.0 79.0 92.0 85.0 97.0 83.0 93.0 92.0 84.0 82.0 51.030 72.0 86.0 95.0 90.0 96.0 90.0 87.0 92.0 79.0 81.0 65.031 77.0 84.0 92.0 92.0 82.0 82.0 70.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1933

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 160: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 66.0 67.0 80.0 80.0 84.0 88.0 85.0 99.0 82.0 85.0 73.0 74.02 54.0 73.0 70.0 80.0 83.0 86.0 83.0 100.0 87.0 87.0 72.0 76.03 59.0 76.0 78.0 83.0 82.0 85.0 92.0 100.0 85.0 87.0 78.0 74.04 76.0 62.0 78.0 83.0 76.0 87.0 94.0 101.0 87.0 76.0 81.0 69.0 Max Min Avg5 62.0 62.0 53.0 83.0 77.0 88.0 93.0 101.0 90.0 68.0 73.0 73.0 Jan 77.0 43.0 64.36 58.0 77.0 60.0 81.0 79.0 88.0 93.0 101.0 91.0 75.0 77.0 74.0 Feb 88.0 53.0 71.87 61.0 81.0 61.0 79.0 80.0 93.0 94.0 98.0 82.0 76.0 82.0 65.0 Mar 88.0 35.0 68.58 59.0 83.0 40.0 78.0 87.0 95.0 97.0 97.0 83.0 80.0 66.0 55.0 Apr 92.0 69.0 81.09 63.0 84.0 44.0 82.0 85.0 96.0 96.0 98.0 83.0 83.0 72.0 50.0 May 92.0 70.0 84.9

10 66.0 83.0 35.0 70.0 80.0 92.0 97.0 97.0 86.0 83.0 83.0 42.0 Jun 99.0 84.0 92.411 64.0 77.0 40.0 70.0 70.0 94.0 97.0 98.0 89.0 74.0 59.0 55.0 Jul 105.0 83.0 96.012 69.0 77.0 38.0 81.0 81.0 88.0 97.0 98.0 88.0 79.0 64.0 36.0 Aug 101.0 85.0 94.013 75.0 65.0 55.0 84.0 87.0 94.0 97.0 95.0 89.0 81.0 67.0 36.0 Sep 98.0 69.0 85.414 77.0 76.0 68.0 90.0 88.0 97.0 97.0 87.0 92.0 77.0 76.0 48.0 Oct 87.0 68.0 80.215 77.0 74.0 74.0 76.0 84.0 98.0 98.0 96.0 95.0 83.0 70.0 38.0 Nov 83.0 43.0 69.516 76.0 77.0 83.0 80.0 75.0 99.0 100.0 100.0 94.0 84.0 55.0 34.0 Dec 76.0 34.0 58.417 63.0 67.0 80.0 86.0 81.0 98.0 105.0 100.0 93.0 87.0 43.0 47.018 58.0 53.0 81.0 86.0 84.0 97.0 101.0 94.0 90.0 87.0 62.0 47.019 67.0 53.0 88.0 86.0 88.0 96.0 95.0 90.0 90.0 87.0 73.0 58.0 105.020 68.0 57.0 87.0 85.0 88.0 97.0 97.0 92.0 98.0 75.0 77.0 58.0 34.021 73.0 64.0 80.0 80.0 90.0 94.0 95.0 91.0 93.0 80.0 80.0 60.0 78.922 72.0 62.0 62.0 73.0 87.0 92.0 94.0 91.0 88.0 82.0 74.0 71.023 62.0 59.0 70.0 80.0 91.0 89.0 96.0 91.0 77.0 87.0 71.0 71.024 43.0 68.0 76.0 89.0 91.0 92.0 97.0 89.0 69.0 87.0 57.0 72.025 45.0 70.0 83.0 92.0 89.0 88.0 96.0 88.0 75.0 76.0 71.0 64.026 68.0 75.0 84.0 87.0 90.0 94.0 95.0 87.0 85.0 70.0 67.0 54.027 64.0 87.0 70.0 72.0 92.0 95.0 97.0 89.0 77.0 76.0 66.0 61.028 70.0 88.0 71.0 69.0 91.0 95.0 98.0 86.0 74.0 77.0 61.0 67.029 63.0 84.0 72.0 79.0 91.0 93.0 100.0 88.0 74.0 82.0 66.0 64.030 58.0 87.0 86.0 91.0 84.0 100.0 88.0 77.0 80.0 70.0 65.031 56.0 76.0 90.0 100.0 85.0 76.0 53.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1932

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 161: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 53.0 70.0 63.0 82.0 83.0 88.0 91.0 92.0 94.0 85.0 77.0 46.02 59.0 70.0 59.0 88.0 78.0 87.0 92.0 91.0 95.0 89.0 79.0 45.03 66.0 64.0 69.0 76.0 80.0 87.0 92.0 93.0 96.0 93.0 80.0 60.04 65.0 70.0 65.0 66.0 83.0 89.0 93.0 92.0 98.0 94.0 81.0 68.0 Max Min Avg5 64.0 69.0 74.0 70.0 87.0 90.0 93.0 94.0 97.0 93.0 82.0 62.0 Jan 70.0 45.0 60.06 66.0 68.0 68.0 74.0 84.0 90.0 94.0 95.0 97.0 95.0 83.0 56.0 Feb 75.0 51.0 65.87 70.0 67.0 59.0 74.0 78.0 92.0 96.0 93.0 93.0 96.0 84.0 47.0 Mar 84.0 56.0 69.28 68.0 75.0 56.0 78.0 87.0 95.0 96.0 93.0 93.0 93.0 81.0 61.0 Apr 88.0 63.0 73.99 59.0 61.0 64.0 73.0 79.0 91.0 93.0 94.0 96.0 93.0 82.0 67.0 May 90.0 74.0 82.0

10 50.0 62.0 67.0 68.0 76.0 90.0 95.0 96.0 96.0 92.0 83.0 75.0 Jun 96.0 77.0 91.211 53.0 63.0 76.0 74.0 74.0 95.0 96.0 88.0 93.0 88.0 82.0 74.0 Jul 96.0 77.0 91.412 57.0 64.0 75.0 77.0 80.0 95.0 95.0 92.0 93.0 92.0 81.0 77.0 Aug 96.0 86.0 92.313 61.0 75.0 73.0 68.0 85.0 96.0 96.0 94.0 93.0 91.0 80.0 71.0 Sep 98.0 87.0 93.914 52.0 54.0 74.0 77.0 90.0 95.0 91.0 94.0 95.0 93.0 78.0 51.0 Oct 96.0 75.0 88.215 45.0 51.0 64.0 79.0 88.0 94.0 91.0 87.0 96.0 95.0 84.0 50.0 Nov 84.0 50.0 75.216 51.0 69.0 64.0 77.0 84.0 95.0 93.0 87.0 95.0 82.0 80.0 49.0 Dec 79.0 45.0 63.417 57.0 75.0 67.0 79.0 80.0 94.0 79.0 94.0 93.0 82.0 76.0 49.018 58.0 67.0 73.0 76.0 78.0 92.0 77.0 95.0 92.0 83.0 81.0 58.019 48.0 72.0 76.0 76.0 85.0 93.0 92.0 95.0 91.0 84.0 77.0 51.0 98.020 59.0 73.0 73.0 80.0 80.0 94.0 90.0 93.0 92.0 82.0 74.0 58.0 45.021 62.0 63.0 73.0 63.0 82.0 92.0 91.0 92.0 94.0 87.0 82.0 73.0 78.922 65.0 74.0 77.0 64.0 75.0 92.0 91.0 89.0 94.0 87.0 77.0 73.023 67.0 60.0 84.0 63.0 85.0 94.0 90.0 86.0 95.0 87.0 81.0 76.024 70.0 58.0 72.0 75.0 84.0 94.0 92.0 89.0 96.0 92.0 70.0 77.025 68.0 58.0 71.0 86.0 87.0 94.0 92.0 92.0 97.0 90.0 50.0 70.026 62.0 61.0 81.0 69.0 86.0 90.0 91.0 92.0 95.0 88.0 54.0 70.027 57.0 59.0 66.0 72.0 86.0 77.0 93.0 92.0 92.0 90.0 57.0 79.028 56.0 70.0 62.0 65.0 84.0 83.0 91.0 95.0 90.0 90.0 55.0 67.029 61.0 67.0 71.0 79.0 88.0 94.0 94.0 88.0 78.0 71.0 74.030 65.0 67.0 78.0 75.0 91.0 84.0 93.0 87.0 75.0 53.0 69.031 67.0 67.0 81.0 90.0 94.0 76.0 62.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1931

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 162: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 67.0 60.0 68.0 74.0 79.0 84.0 96.0 99.0 97.0 86.0 68.0 66.02 71.0 62.0 54.0 82.0 80.0 85.0 96.0 99.0 96.0 86.0 72.0 64.03 54.0 69.0 49.0 80.0 80.0 87.0 95.0 99.0 92.0 83.0 76.0 67.04 57.0 62.0 64.0 84.0 75.0 87.0 95.0 97.0 90.0 77.0 79.0 73.0 Max Min Avg5 67.0 68.0 82.0 92.0 82.0 89.0 94.0 97.0 94.0 81.0 76.0 63.0 Jan 73.0 31.0 52.36 73.0 75.0 91.0 88.0 84.0 88.0 95.0 96.0 93.0 74.0 67.0 50.0 Feb 86.0 58.0 71.77 72.0 81.0 77.0 93.0 86.0 89.0 94.0 97.0 97.0 85.0 63.0 57.0 Mar 91.0 49.0 68.88 51.0 76.0 69.0 92.0 80.0 85.0 93.0 96.0 98.0 90.0 58.0 60.0 Apr 93.0 70.0 82.99 38.0 77.0 73.0 85.0 79.0 87.0 83.0 96.0 96.0 89.0 58.0 63.0 May 91.0 75.0 82.7

10 31.0 67.0 78.0 85.0 81.0 79.0 91.0 96.0 96.0 90.0 59.0 70.0 Jun 98.0 70.0 88.411 41.0 70.0 70.0 82.0 81.0 70.0 92.0 100.0 100.0 83.0 62.0 66.0 Jul 99.0 83.0 95.012 51.0 83.0 66.0 82.0 83.0 78.0 94.0 100.0 99.0 82.0 65.0 68.0 Aug 103.0 87.0 97.713 59.0 84.0 72.0 82.0 83.0 87.0 97.0 100.0 98.0 82.0 69.0 71.0 Sep 100.0 68.0 91.614 63.0 72.0 63.0 85.0 85.0 86.0 97.0 100.0 98.0 81.0 75.0 73.0 Oct 90.0 62.0 78.015 55.0 65.0 73.0 79.0 86.0 80.0 96.0 100.0 97.0 82.0 79.0 62.0 Nov 82.0 53.0 67.416 42.0 63.0 65.0 83.0 86.0 86.0 98.0 100.0 92.0 88.0 75.0 42.0 Dec 73.0 42.0 59.617 34.0 72.0 74.0 84.0 81.0 91.0 94.0 101.0 87.0 75.0 82.0 55.018 32.0 74.0 79.0 86.0 87.0 91.0 96.0 101.0 90.0 71.0 80.0 65.019 33.0 73.0 68.0 83.0 91.0 90.0 96.0 103.0 96.0 62.0 79.0 59.0 103.020 48.0 72.0 75.0 85.0 86.0 91.0 95.0 103.0 90.0 73.0 70.0 59.0 31.021 39.0 71.0 68.0 85.0 87.0 91.0 95.0 100.0 93.0 82.0 56.0 52.0 78.022 32.0 86.0 75.0 82.0 87.0 91.0 94.0 101.0 90.0 79.0 53.0 49.023 47.0 75.0 82.0 82.0 76.0 92.0 94.0 94.0 92.0 70.0 58.0 59.024 54.0 82.0 71.0 80.0 80.0 93.0 96.0 96.0 94.0 69.0 57.0 55.025 53.0 74.0 71.0 70.0 81.0 95.0 95.0 87.0 94.0 72.0 61.0 63.026 63.0 69.0 54.0 82.0 84.0 97.0 95.0 89.0 79.0 75.0 60.0 55.027 68.0 58.0 49.0 84.0 85.0 98.0 97.0 92.0 78.0 74.0 65.0 51.028 53.0 68.0 56.0 73.0 77.0 98.0 98.0 94.0 68.0 67.0 62.0 55.029 53.0 56.0 80.0 83.0 93.0 98.0 96.0 81.0 67.0 74.0 58.030 57.0 70.0 83.0 87.0 95.0 98.0 98.0 84.0 74.0 65.0 49.031 62.0 70.0 83.0 99.0 101.0 69.0 49.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1930

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 163: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 51.0 38.0 60.0 74.0 99.0 87.0 93.0 93.0 94.0 92.0 76.0 65.02 54.0 47.0 68.0 83.0 74.0 88.0 93.0 95.0 93.0 92.0 66.0 47.03 68.0 56.0 78.0 86.0 81.0 88.0 82.0 95.0 94.0 92.0 80.0 56.04 65.0 70.0 69.0 87.0 91.0 91.0 85.0 96.0 96.0 97.0 67.0 67.0 Max Min Avg5 59.0 76.0 80.0 86.0 93.0 88.0 86.0 97.0 96.0 92.0 68.0 67.0 Jan 83.0 47.0 63.96 49.0 53.0 88.0 85.0 96.0 88.0 88.0 97.0 95.0 90.0 75.0 73.0 Feb 78.0 38.0 60.97 59.0 44.0 89.0 81.0 87.0 89.0 87.0 95.0 96.0 88.0 72.0 78.0 Mar 94.0 59.0 76.08 62.0 41.0 81.0 74.0 94.0 91.0 89.0 94.0 96.0 86.0 64.0 80.0 Apr 94.0 74.0 81.99 74.0 38.0 64.0 79.0 89.0 94.0 92.0 94.0 97.0 88.0 64.0 77.0 May 99.0 73.0 84.9

10 56.0 48.0 68.0 82.0 89.0 94.0 92.0 96.0 88.0 88.0 69.0 78.0 Jun 96.0 87.0 91.111 64.0 51.0 69.0 74.0 88.0 92.0 86.0 96.0 87.0 85.0 84.0 80.0 Jul 95.0 82.0 90.612 61.0 61.0 80.0 75.0 79.0 91.0 87.0 98.0 93.0 83.0 72.0 77.0 Aug 99.0 91.0 95.813 68.0 64.0 73.0 81.0 83.0 89.0 89.0 99.0 96.0 84.0 54.0 75.0 Sep 97.0 84.0 90.814 71.0 55.0 77.0 85.0 86.0 94.0 91.0 99.0 84.0 84.0 56.0 74.0 Oct 97.0 61.0 82.415 63.0 74.0 74.0 85.0 85.0 92.0 92.0 97.0 86.0 73.0 60.0 75.0 Nov 84.0 43.0 64.616 58.0 63.0 73.0 74.0 82.0 92.0 92.0 96.0 85.0 83.0 64.0 78.0 Dec 80.0 32.0 64.917 64.0 73.0 59.0 79.0 85.0 93.0 93.0 96.0 88.0 87.0 71.0 76.018 73.0 77.0 66.0 82.0 86.0 90.0 95.0 96.0 89.0 84.0 77.0 47.019 76.0 70.0 67.0 79.0 81.0 89.0 94.0 96.0 88.0 86.0 74.0 41.0 99.020 68.0 46.0 64.0 88.0 83.0 92.0 95.0 96.0 87.0 86.0 56.0 34.0 32.021 64.0 78.0 70.0 81.0 78.0 94.0 95.0 96.0 88.0 82.0 44.0 32.0 79.122 74.0 60.0 86.0 82.0 80.0 93.0 94.0 96.0 87.0 80.0 43.0 44.023 74.0 65.0 94.0 78.0 80.0 92.0 90.0 95.0 86.0 64.0 47.0 49.024 83.0 73.0 87.0 94.0 81.0 94.0 91.0 92.0 88.0 63.0 44.0 61.025 47.0 76.0 86.0 79.0 88.0 92.0 86.0 91.0 88.0 68.0 50.0 71.026 48.0 74.0 80.0 75.0 82.0 93.0 87.0 95.0 89.0 61.0 73.0 66.027 69.0 60.0 79.0 85.0 85.0 96.0 92.0 99.0 92.0 70.0 80.0 67.028 66.0 74.0 71.0 88.0 85.0 88.0 92.0 98.0 94.0 83.0 81.0 65.029 68.0 79.0 84.0 73.0 88.0 92.0 96.0 91.0 83.0 62.0 65.030 70.0 85.0 91.0 83.0 90.0 95.0 97.0 92.0 85.0 45.0 73.031 56.0 93.0 85.0 93.0 94.0 75.0 75.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1929

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 164: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 29.0 55.0 66.0 81.0 86.0 89.0 96.0 98.0 94.0 94.0 82.0 56.02 38.0 55.0 64.0 76.0 84.0 77.0 97.0 98.0 93.0 90.0 63.0 75.03 40.0 64.0 69.0 72.0 75.0 91.0 99.0 94.0 92.0 91.0 64.0 65.04 50.0 70.0 85.0 86.0 76.0 86.0 97.0 97.0 91.0 93.0 66.0 85.0 Max Min Avg5 48.0 70.0 60.0 80.0 78.0 87.0 95.0 98.0 89.0 93.0 61.0 58.0 Jan 79.0 29.0 62.66 55.0 76.0 66.0 76.0 80.0 88.0 90.0 96.0 89.0 93.0 69.0 46.0 Feb 78.0 49.0 64.37 63.0 78.0 76.0 78.0 85.0 91.0 84.0 88.0 88.0 90.0 82.0 58.0 Mar 95.0 60.0 77.48 62.0 74.0 78.0 45.0 90.0 90.0 89.0 95.0 78.0 89.0 77.0 56.0 Apr 93.0 45.0 77.39 68.0 56.0 78.0 45.0 88.0 93.0 92.0 99.0 85.0 88.0 69.0 54.0 May 97.0 68.0 84.9

10 76.0 55.0 78.0 64.0 83.0 80.0 94.0 101.0 92.0 87.0 64.0 54.0 Jun 99.0 77.0 91.811 72.0 56.0 84.0 82.0 77.0 88.0 95.0 98.0 94.0 90.0 73.0 52.0 Jul 100.0 84.0 95.512 73.0 67.0 89.0 81.0 81.0 92.0 96.0 102.0 93.0 91.0 73.0 67.0 Aug 102.0 88.0 97.513 71.0 76.0 81.0 84.0 68.0 84.0 97.0 101.0 94.0 88.0 69.0 72.0 Sep 95.0 68.0 86.114 76.0 59.0 81.0 68.0 80.0 93.0 98.0 99.0 93.0 89.0 77.0 69.0 Oct 94.0 62.0 84.615 75.0 65.0 86.0 67.0 83.0 92.0 98.0 98.0 92.0 89.0 80.0 68.0 Nov 82.0 50.0 68.316 78.0 50.0 61.0 75.0 84.0 93.0 97.0 100.0 85.0 83.0 78.0 72.0 Dec 85.0 46.0 63.417 78.0 63.0 64.0 83.0 85.0 95.0 97.0 99.0 92.0 78.0 71.0 69.018 74.0 66.0 69.0 80.0 84.0 94.0 96.0 98.0 91.0 82.0 70.0 55.019 67.0 64.0 67.0 88.0 88.0 93.0 97.0 89.0 88.0 83.0 59.0 50.0 102.020 51.0 60.0 77.0 83.0 88.0 96.0 98.0 96.0 89.0 83.0 63.0 53.0 29.021 41.0 65.0 79.0 93.0 79.0 95.0 97.0 99.0 77.0 83.0 67.0 57.0 79.522 49.0 76.0 77.0 71.0 83.0 97.0 99.0 98.0 68.0 74.0 72.0 59.023 57.0 65.0 79.0 79.0 87.0 99.0 98.0 100.0 72.0 78.0 65.0 64.024 66.0 49.0 91.0 82.0 90.0 93.0 97.0 97.0 79.0 81.0 74.0 68.025 66.0 53.0 95.0 85.0 93.0 92.0 100.0 96.0 77.0 80.0 60.0 64.026 68.0 60.0 93.0 85.0 93.0 96.0 96.0 97.0 69.0 83.0 50.0 75.027 66.0 70.0 82.0 75.0 97.0 96.0 92.0 98.0 71.0 85.0 52.0 72.028 68.0 71.0 92.0 79.0 95.0 99.0 94.0 99.0 82.0 84.0 63.0 75.029 72.0 77.0 79.0 86.0 91.0 98.0 94.0 100.0 91.0 82.0 73.0 69.030 79.0 73.0 91.0 91.0 96.0 95.0 99.0 95.0 62.0 64.0 64.031 65.0 79.0 91.0 96.0 96.0 66.0 65.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1928

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 165: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 73.0 73.0 54.0 91.0 91.0 96.0 92.0 99.0 101.0 87.0 86.0 50.02 74.0 77.0 56.0 87.0 93.0 96.0 91.0 98.0 96.0 91.0 82.0 64.03 74.0 76.0 60.0 89.0 90.0 94.0 94.0 97.0 95.0 93.0 75.0 63.04 74.0 77.0 59.0 91.0 87.0 93.0 89.0 99.0 94.0 89.0 80.0 65.0 Max Min Avg5 78.0 69.0 73.0 90.0 93.0 89.0 92.0 98.0 94.0 87.0 85.0 56.0 Jan 82.0 47.0 65.66 81.0 77.0 74.0 88.0 93.0 83.0 93.0 99.0 96.0 90.0 82.0 65.0 Feb 89.0 40.0 72.57 82.0 74.0 71.0 82.0 93.0 87.0 94.0 99.0 94.0 86.0 86.0 62.0 Mar 90.0 54.0 73.28 71.0 68.0 63.0 88.0 92.0 87.0 98.0 100.0 94.0 73.0 87.0 38.0 Apr 91.0 66.0 83.99 62.0 63.0 74.0 90.0 91.0 90.0 99.0 99.0 83.0 81.0 86.0 47.0 May 103.0 73.0 90.8

10 57.0 40.0 71.0 84.0 94.0 93.0 96.0 100.0 93.0 81.0 86.0 55.0 Jun 96.0 81.0 89.511 57.0 47.0 77.0 84.0 79.0 93.0 94.0 101.0 92.0 89.0 85.0 72.0 Jul 101.0 86.0 95.212 68.0 57.0 67.0 81.0 75.0 93.0 93.0 100.0 93.0 77.0 73.0 73.0 Aug 101.0 78.0 97.213 63.0 78.0 74.0 88.0 73.0 95.0 92.0 98.0 93.0 80.0 75.0 80.0 Sep 101.0 81.0 90.314 51.0 78.0 77.0 79.0 83.0 84.0 94.0 100.0 93.0 82.0 80.0 65.0 Oct 93.0 73.0 84.615 47.0 80.0 78.0 81.0 84.0 82.0 96.0 99.0 89.0 79.0 84.0 61.0 Nov 87.0 66.0 80.116 65.0 87.0 81.0 86.0 87.0 85.0 94.0 99.0 86.0 78.0 66.0 51.0 Dec 80.0 38.0 58.117 75.0 84.0 79.0 82.0 90.0 93.0 98.0 101.0 93.0 81.0 71.0 63.018 73.0 69.0 87.0 88.0 92.0 89.0 100.0 96.0 96.0 82.0 74.0 43.019 72.0 68.0 85.0 86.0 92.0 87.0 101.0 94.0 84.0 86.0 77.0 44.0 103.020 64.0 67.0 70.0 85.0 92.0 91.0 98.0 93.0 81.0 89.0 80.0 40.0 38.021 77.0 80.0 60.0 75.0 88.0 83.0 96.0 78.0 86.0 89.0 82.0 42.0 81.822 70.0 89.0 72.0 66.0 93.0 81.0 98.0 92.0 88.0 88.0 81.0 47.023 47.0 84.0 76.0 72.0 93.0 88.0 99.0 94.0 88.0 89.0 81.0 51.024 50.0 86.0 71.0 67.0 96.0 89.0 93.0 96.0 85.0 87.0 81.0 54.025 54.0 69.0 78.0 76.0 91.0 91.0 86.0 96.0 87.0 88.0 79.0 49.026 57.0 70.0 74.0 83.0 95.0 93.0 95.0 95.0 93.0 85.0 81.0 52.027 53.0 76.0 80.0 88.0 98.0 95.0 97.0 98.0 85.0 84.0 81.0 63.028 63.0 67.0 80.0 91.0 103.0 89.0 96.0 96.0 84.0 82.0 83.0 76.029 76.0 77.0 89.0 102.0 88.0 95.0 98.0 92.0 84.0 81.0 75.030 67.0 82.0 91.0 96.0 88.0 98.0 99.0 82.0 82.0 72.0 76.031 59.0 90.0 95.0 100.0 101.0 85.0 60.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1927

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 166: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 42.0 64.0 75.0 67.0 82.0 91.0 90.0 98.0 94.0 94.0 56.0 76.02 48.0 73.0 75.0 79.0 86.0 90.0 87.0 99.0 94.0 93.0 59.0 75.03 51.0 70.0 68.0 66.0 84.0 90.0 89.0 95.0 90.0 93.0 69.0 75.04 61.0 79.0 58.0 73.0 76.0 90.0 94.0 94.0 90.0 92.0 65.0 79.0 Max Min Avg5 62.0 69.0 55.0 79.0 71.0 85.0 93.0 96.0 89.0 81.0 67.0 79.0 Jan 75.0 34.0 59.26 61.0 74.0 81.0 77.0 81.0 90.0 95.0 98.0 94.0 85.0 74.0 74.0 Feb 81.0 64.0 73.27 59.0 76.0 68.0 78.0 84.0 92.0 94.0 98.0 94.0 84.0 78.0 63.0 Mar 84.0 51.0 66.68 53.0 80.0 70.0 76.0 89.0 90.0 94.0 99.0 94.0 91.0 71.0 75.0 Apr 84.0 66.0 75.29 57.0 69.0 66.0 77.0 87.0 91.0 96.0 100.0 96.0 92.0 62.0 62.0 May 92.0 70.0 84.1

10 63.0 71.0 79.0 71.0 92.0 92.0 95.0 90.0 96.0 94.0 64.0 58.0 Jun 98.0 85.0 92.111 67.0 71.0 63.0 76.0 86.0 88.0 96.0 94.0 94.0 96.0 67.0 64.0 Jul 99.0 80.0 92.212 53.0 81.0 69.0 68.0 70.0 90.0 98.0 95.0 96.0 95.0 74.0 75.0 Aug 100.0 78.0 94.813 60.0 81.0 57.0 72.0 80.0 92.0 87.0 96.0 94.0 89.0 80.0 71.0 Sep 101.0 77.0 92.714 60.0 81.0 51.0 66.0 87.0 96.0 88.0 93.0 94.0 84.0 78.0 38.0 Oct 96.0 64.0 84.615 70.0 66.0 57.0 68.0 78.0 96.0 90.0 92.0 90.0 75.0 69.0 40.0 Nov 82.0 54.0 70.216 68.0 67.0 61.0 75.0 81.0 96.0 92.0 96.0 87.0 83.0 76.0 43.0 Dec 79.0 38.0 63.417 64.0 79.0 58.0 68.0 79.0 95.0 88.0 97.0 93.0 86.0 62.0 56.018 72.0 66.0 72.0 84.0 86.0 95.0 90.0 98.0 93.0 88.0 63.0 54.019 75.0 68.0 69.0 83.0 79.0 94.0 91.0 99.0 93.0 88.0 73.0 67.0 101.020 70.0 74.0 74.0 68.0 82.0 96.0 80.0 97.0 97.0 78.0 75.0 70.0 34.021 68.0 71.0 84.0 82.0 88.0 98.0 89.0 97.0 98.0 80.0 55.0 68.0 79.022 39.0 80.0 82.0 84.0 85.0 91.0 87.0 97.0 101.0 86.0 54.0 63.023 34.0 72.0 80.0 82.0 88.0 91.0 89.0 99.0 96.0 77.0 68.0 70.024 40.0 78.0 79.0 74.0 85.0 91.0 92.0 92.0 95.0 72.0 76.0 64.025 50.0 80.0 64.0 76.0 87.0 93.0 94.0 90.0 92.0 81.0 81.0 53.026 65.0 64.0 59.0 80.0 87.0 94.0 95.0 90.0 77.0 80.0 78.0 51.027 58.0 72.0 54.0 80.0 87.0 93.0 94.0 78.0 81.0 84.0 79.0 56.028 63.0 73.0 57.0 78.0 89.0 89.0 97.0 94.0 92.0 87.0 82.0 56.029 65.0 60.0 72.0 90.0 92.0 98.0 89.0 93.0 76.0 77.0 59.030 69.0 58.0 77.0 90.0 92.0 99.0 94.0 94.0 75.0 75.0 62.031 68.0 61.0 90.0 97.0 94.0 64.0 70.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1926

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 167: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 57.0 78.0 70.0 78.0 75.0 94.0 93.0 83.0 85.0 84.0 61.0 76.02 47.0 66.0 74.0 74.0 80.0 94.0 97.0 73.0 91.0 90.0 59.0 75.03 69.0 70.0 81.0 86.0 87.0 94.0 95.0 85.0 93.0 90.0 67.0 76.04 54.0 77.0 85.0 80.0 89.0 92.0 97.0 91.0 94.0 90.0 79.0 62.0 Max Min Avg5 73.0 76.0 82.0 81.0 88.0 92.0 96.0 92.0 96.0 90.0 73.0 59.0 Jan 77.0 43.0 62.56 73.0 83.0 81.0 80.0 87.0 91.0 97.0 94.0 92.0 91.0 83.0 60.0 Feb 83.0 61.0 73.57 77.0 81.0 83.0 70.0 87.0 92.0 97.0 96.0 84.0 90.0 73.0 53.0 Mar 87.0 59.0 78.78 64.0 74.0 83.0 80.0 86.0 96.0 100.0 97.0 88.0 92.0 60.0 67.0 Apr 95.0 58.0 84.59 55.0 75.0 82.0 88.0 87.0 94.0 100.0 98.0 90.0 76.0 62.0 68.0 May 101.0 75.0 88.9

10 51.0 71.0 83.0 89.0 79.0 91.0 98.0 98.0 91.0 67.0 63.0 66.0 Jun 99.0 90.0 95.111 61.0 62.0 85.0 90.0 88.0 90.0 84.0 98.0 92.0 76.0 74.0 75.0 Jul 102.0 84.0 97.212 53.0 67.0 79.0 89.0 90.0 98.0 88.0 100.0 82.0 84.0 86.0 74.0 Aug 102.0 73.0 94.813 59.0 74.0 84.0 89.0 94.0 98.0 96.0 102.0 88.0 82.0 83.0 68.0 Sep 96.0 79.0 89.214 56.0 69.0 70.0 91.0 94.0 95.0 102.0 99.0 91.0 88.0 81.0 71.0 Oct 92.0 44.0 77.015 67.0 70.0 59.0 90.0 93.0 98.0 102.0 98.0 93.0 80.0 62.0 49.0 Nov 86.0 59.0 70.316 64.0 75.0 74.0 88.0 92.0 99.0 97.0 100.0 92.0 80.0 67.0 50.0 Dec 76.0 29.0 59.117 43.0 71.0 87.0 91.0 93.0 96.0 99.0 102.0 94.0 68.0 68.0 52.018 50.0 74.0 82.0 95.0 96.0 95.0 99.0 98.0 92.0 81.0 67.0 50.019 65.0 71.0 76.0 90.0 93.0 98.0 98.0 98.0 91.0 63.0 68.0 60.0 102.020 66.0 75.0 73.0 93.0 92.0 99.0 98.0 100.0 93.0 68.0 66.0 66.0 29.021 66.0 77.0 74.0 91.0 90.0 96.0 96.0 102.0 93.0 72.0 69.0 50.0 80.922 72.0 83.0 65.0 87.0 91.0 95.0 96.0 99.0 93.0 86.0 59.0 49.023 69.0 76.0 78.0 83.0 94.0 96.0 98.0 97.0 92.0 87.0 66.0 49.024 69.0 79.0 84.0 84.0 101.0 98.0 97.0 92.0 79.0 86.0 74.0 68.025 71.0 76.0 84.0 86.0 84.0 93.0 98.0 90.0 82.0 60.0 78.0 65.026 77.0 77.0 83.0 88.0 86.0 94.0 99.0 92.0 86.0 72.0 81.0 67.027 44.0 61.0 78.0 91.0 88.0 96.0 98.0 96.0 81.0 75.0 72.0 55.028 57.0 70.0 74.0 91.0 87.0 97.0 99.0 95.0 89.0 64.0 67.0 29.029 67.0 81.0 63.0 89.0 96.0 100.0 91.0 86.0 44.0 68.0 34.030 69.0 83.0 58.0 90.0 96.0 100.0 93.0 83.0 48.0 72.0 43.031 72.0 82.0 86.0 98.0 89.0 64.0 46.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1925

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 168: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 32.0 81.0 70.0 64.0 70.0 86.0 86.0 96.0 95.0 82.0 82.0 76.02 45.0 80.0 72.0 68.0 77.0 87.0 84.0 95.0 96.0 85.0 84.0 66.03 55.0 80.0 68.0 80.0 81.0 86.0 85.0 92.0 90.0 90.0 79.0 77.04 53.0 55.0 77.0 82.0 83.0 88.0 86.0 91.0 94.0 91.0 82.0 68.0 Max Min Avg5 42.0 55.0 78.0 78.0 85.0 88.0 85.0 96.0 92.0 91.0 84.0 76.0 Jan 77.0 32.0 56.96 49.0 71.0 66.0 77.0 85.0 90.0 89.0 98.0 95.0 85.0 86.0 79.0 Feb 81.0 40.0 64.57 52.0 73.0 67.0 81.0 81.0 91.0 88.0 96.0 95.0 87.0 78.0 82.0 Mar 88.0 51.0 68.88 53.0 62.0 76.0 89.0 80.0 90.0 92.0 98.0 95.0 88.0 73.0 70.0 Apr 90.0 64.0 79.79 74.0 72.0 61.0 78.0 67.0 92.0 92.0 98.0 96.0 89.0 72.0 55.0 May 94.0 66.0 81.1

10 59.0 72.0 55.0 72.0 66.0 93.0 94.0 98.0 93.0 88.0 82.0 55.0 Jun 97.0 85.0 90.911 66.0 66.0 58.0 73.0 74.0 94.0 93.0 98.0 86.0 85.0 80.0 62.0 Jul 101.0 84.0 92.512 57.0 66.0 51.0 76.0 74.0 94.0 94.0 100.0 84.0 86.0 79.0 69.0 Aug 102.0 91.0 96.913 53.0 79.0 54.0 77.0 82.0 95.0 93.0 100.0 84.0 87.0 84.0 76.0 Sep 96.0 76.0 89.314 45.0 78.0 54.0 90.0 74.0 96.0 94.0 95.0 85.0 85.0 86.0 80.0 Oct 91.0 58.0 82.915 58.0 70.0 65.0 87.0 70.0 97.0 95.0 97.0 88.0 87.0 68.0 80.0 Nov 86.0 63.0 77.416 63.0 76.0 63.0 89.0 79.0 95.0 94.0 98.0 92.0 86.0 71.0 78.0 Dec 82.0 29.0 61.717 53.0 62.0 68.0 73.0 84.0 94.0 94.0 97.0 89.0 85.0 79.0 78.018 64.0 49.0 55.0 79.0 88.0 95.0 90.0 97.0 92.0 83.0 75.0 78.019 70.0 65.0 60.0 81.0 87.0 93.0 93.0 98.0 95.0 84.0 78.0 44.0 102.020 41.0 54.0 62.0 80.0 89.0 90.0 93.0 96.0 94.0 84.0 82.0 29.0 29.021 45.0 40.0 61.0 90.0 86.0 85.0 95.0 96.0 96.0 85.0 80.0 34.0 78.622 45.0 52.0 72.0 86.0 84.0 86.0 94.0 96.0 80.0 68.0 78.0 41.023 50.0 72.0 79.0 84.0 85.0 88.0 95.0 98.0 82.0 58.0 80.0 46.024 76.0 56.0 71.0 86.0 89.0 90.0 97.0 101.0 85.0 69.0 63.0 47.025 63.0 43.0 80.0 83.0 83.0 90.0 101.0 102.0 90.0 71.0 64.0 41.026 61.0 52.0 88.0 72.0 90.0 90.0 95.0 100.0 91.0 74.0 78.0 48.027 56.0 57.0 82.0 74.0 94.0 91.0 97.0 98.0 91.0 77.0 67.0 54.028 67.0 63.0 86.0 75.0 88.0 90.0 96.0 97.0 76.0 85.0 76.0 48.029 70.0 69.0 82.0 89.0 89.0 90.0 95.0 96.0 79.0 86.0 76.0 48.030 70.0 85.0 78.0 75.0 94.0 95.0 95.0 79.0 86.0 75.0 64.031 77.0 67.0 76.0 95.0 91.0 82.0 65.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1924

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 169: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 72.0 82.0 68.0 64.0 90.0 94.0 90.0 98.0 92.0 90.0 48.0 63.02 67.0 79.0 68.0 73.0 87.0 91.0 89.0 99.0 92.0 92.0 56.0 60.03 67.0 57.0 80.0 76.0 87.0 91.0 91.0 98.0 93.0 84.0 68.0 56.04 69.0 31.0 69.0 87.0 77.0 91.0 92.0 96.0 85.0 81.0 57.0 60.0 Max Min Avg5 73.0 35.0 76.0 75.0 82.0 92.0 90.0 93.0 86.0 82.0 64.0 64.0 Jan 86.0 56.0 72.66 75.0 53.0 68.0 79.0 86.0 94.0 93.0 95.0 88.0 82.0 65.0 65.0 Feb 82.0 31.0 59.77 86.0 57.0 69.0 85.0 88.0 91.0 93.0 95.0 84.0 87.0 69.0 71.0 Mar 82.0 48.0 69.48 84.0 59.0 73.0 83.0 88.0 86.0 88.0 93.0 80.0 84.0 74.0 76.0 Apr 91.0 60.0 78.29 72.0 75.0 74.0 80.0 79.0 92.0 94.0 91.0 88.0 81.0 73.0 74.0 May 96.0 77.0 88.4

10 74.0 63.0 78.0 76.0 88.0 93.0 94.0 92.0 90.0 75.0 69.0 70.0 Jun 99.0 86.0 93.011 79.0 53.0 80.0 70.0 90.0 94.0 95.0 93.0 87.0 83.0 65.0 53.0 Jul 99.0 80.0 93.912 67.0 68.0 74.0 76.0 82.0 95.0 94.0 96.0 88.0 84.0 73.0 51.0 Aug 99.0 84.0 94.713 78.0 79.0 77.0 82.0 88.0 92.0 96.0 96.0 88.0 84.0 74.0 48.0 Sep 93.0 80.0 87.814 79.0 58.0 76.0 78.0 93.0 94.0 98.0 95.0 88.0 65.0 63.0 51.0 Oct 92.0 53.0 76.615 66.0 44.0 77.0 60.0 87.0 91.0 99.0 96.0 84.0 68.0 68.0 52.0 Nov 80.0 48.0 66.416 67.0 43.0 58.0 64.0 80.0 88.0 98.0 96.0 80.0 74.0 67.0 54.0 Dec 78.0 48.0 62.117 72.0 56.0 67.0 76.0 84.0 91.0 97.0 98.0 89.0 82.0 65.0 50.018 78.0 54.0 59.0 74.0 92.0 92.0 98.0 99.0 91.0 75.0 57.0 51.019 77.0 62.0 48.0 71.0 94.0 94.0 97.0 98.0 89.0 72.0 71.0 64.0 99.020 80.0 73.0 62.0 83.0 94.0 95.0 93.0 95.0 88.0 72.0 74.0 58.0 31.021 76.0 68.0 82.0 83.0 91.0 94.0 80.0 96.0 87.0 71.0 71.0 62.0 78.722 56.0 60.0 75.0 78.0 90.0 94.0 89.0 96.0 86.0 72.0 70.0 60.023 58.0 53.0 74.0 83.0 83.0 94.0 92.0 94.0 84.0 70.0 79.0 52.024 68.0 50.0 73.0 78.0 88.0 96.0 95.0 93.0 88.0 72.0 80.0 60.025 69.0 62.0 75.0 85.0 90.0 95.0 95.0 96.0 90.0 74.0 78.0 62.026 76.0 74.0 74.0 81.0 89.0 96.0 94.0 96.0 90.0 69.0 69.0 64.027 69.0 61.0 56.0 83.0 96.0 96.0 95.0 96.0 89.0 76.0 57.0 78.028 69.0 63.0 57.0 91.0 94.0 99.0 97.0 84.0 90.0 76.0 48.0 77.029 72.0 54.0 88.0 94.0 92.0 98.0 90.0 90.0 77.0 59.0 77.030 79.0 63.0 84.0 94.0 94.0 98.0 91.0 89.0 68.0 62.0 78.031 76.0 66.0 96.0 98.0 92.0 53.0 64.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1923

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 170: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 55.0 68.0 34.0 76.0 81.0 88.0 92.0 98.0 97.0 92.0 78.0 79.02 60.0 70.0 45.0 77.0 84.0 90.0 95.0 99.0 92.0 90.0 76.0 80.03 76.0 74.0 58.0 78.0 81.0 78.0 81.0 100.0 95.0 88.0 83.0 80.04 70.0 66.0 64.0 77.0 88.0 86.0 87.0 100.0 95.0 88.0 82.0 82.0 Max Min Avg5 62.0 80.0 77.0 82.0 90.0 80.0 90.0 95.0 95.0 87.0 78.0 77.0 Jan 79.0 38.0 57.56 56.0 65.0 73.0 83.0 90.0 79.0 93.0 96.0 97.0 92.0 72.0 79.0 Feb 86.0 47.0 68.57 53.0 60.0 66.0 82.0 88.0 86.0 93.0 97.0 98.0 97.0 71.0 78.0 Mar 85.0 34.0 73.08 58.0 68.0 63.0 81.0 79.0 86.0 93.0 98.0 96.0 83.0 74.0 80.0 Apr 90.0 62.0 79.49 57.0 79.0 72.0 89.0 82.0 85.0 96.0 95.0 95.0 86.0 74.0 69.0 May 97.0 79.0 87.0

10 67.0 86.0 76.0 83.0 85.0 86.0 97.0 97.0 91.0 93.0 75.0 60.0 Jun 96.0 78.0 89.011 53.0 84.0 77.0 78.0 88.0 84.0 97.0 95.0 81.0 86.0 82.0 70.0 Jul 98.0 81.0 94.412 58.0 84.0 76.0 83.0 90.0 88.0 94.0 95.0 86.0 85.0 78.0 60.0 Aug 100.0 91.0 96.713 63.0 56.0 80.0 90.0 88.0 89.0 95.0 91.0 90.0 85.0 48.0 52.0 Sep 98.0 79.0 89.614 68.0 50.0 85.0 85.0 84.0 88.0 96.0 92.0 91.0 86.0 52.0 65.0 Oct 97.0 69.0 83.315 70.0 56.0 76.0 84.0 81.0 89.0 94.0 92.0 91.0 88.0 53.0 60.0 Nov 83.0 48.0 69.916 57.0 57.0 79.0 88.0 82.0 85.0 93.0 94.0 84.0 84.0 54.0 58.0 Dec 82.0 45.0 69.417 66.0 73.0 83.0 90.0 86.0 87.0 95.0 97.0 80.0 74.0 60.0 60.018 79.0 82.0 80.0 71.0 88.0 90.0 96.0 98.0 85.0 75.0 71.0 45.019 64.0 82.0 77.0 72.0 86.0 94.0 98.0 98.0 79.0 76.0 75.0 57.0 100.020 38.0 81.0 77.0 72.0 89.0 96.0 98.0 98.0 81.0 82.0 66.0 67.0 34.021 59.0 79.0 78.0 72.0 87.0 94.0 96.0 96.0 88.0 84.0 60.0 67.0 79.922 49.0 85.0 78.0 75.0 93.0 94.0 96.0 98.0 90.0 86.0 62.0 68.023 48.0 72.0 72.0 78.0 88.0 92.0 96.0 97.0 90.0 72.0 66.0 72.024 41.0 47.0 78.0 82.0 90.0 94.0 96.0 97.0 88.0 75.0 70.0 79.025 50.0 48.0 81.0 86.0 90.0 93.0 95.0 99.0 90.0 71.0 64.0 77.026 50.0 58.0 74.0 87.0 93.0 95.0 98.0 99.0 91.0 80.0 72.0 77.027 53.0 55.0 78.0 72.0 92.0 92.0 95.0 100.0 88.0 83.0 82.0 67.028 44.0 52.0 81.0 79.0 97.0 94.0 94.0 96.0 88.0 82.0 66.0 72.029 52.0 71.0 68.0 91.0 94.0 93.0 96.0 86.0 82.0 76.0 72.030 52.0 81.0 62.0 81.0 95.0 96.0 98.0 89.0 82.0 76.0 77.031 55.0 74.0 86.0 98.0 97.0 69.0 66.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1922

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 171: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 65.0 63.0 69.0 72.0 80.0 95.0 92.0 97.0 95.0 85.0 77.0 75.02 69.0 56.0 68.0 79.0 76.0 93.0 94.0 96.0 97.0 90.0 77.0 82.03 77.0 65.0 76.0 81.0 77.0 90.0 93.0 96.0 96.0 82.0 77.0 69.04 80.0 78.0 74.0 75.0 80.0 92.0 90.0 97.0 97.0 83.0 72.0 53.0 Max Min Avg5 81.0 82.0 78.0 82.0 83.0 91.0 92.0 98.0 96.0 82.0 65.0 66.0 Jan 81.0 44.0 68.36 77.0 82.0 81.0 79.0 80.0 91.0 92.0 99.0 95.0 83.0 77.0 65.0 Feb 84.0 47.0 70.67 79.0 67.0 78.0 68.0 79.0 92.0 93.0 98.0 90.0 84.0 81.0 58.0 Mar 86.0 53.0 76.38 65.0 61.0 82.0 85.0 86.0 93.0 96.0 96.0 85.0 73.0 85.0 56.0 Apr 94.0 58.0 78.79 57.0 67.0 67.0 64.0 84.0 94.0 91.0 97.0 80.0 83.0 67.0 56.0 May 96.0 76.0 85.8

10 64.0 68.0 69.0 58.0 96.0 87.0 90.0 98.0 86.0 87.0 67.0 70.0 Jun 99.0 77.0 90.511 59.0 74.0 85.0 65.0 88.0 77.0 89.0 98.0 90.0 86.0 72.0 72.0 Jul 98.0 88.0 93.612 44.0 79.0 83.0 68.0 92.0 84.0 90.0 96.0 90.0 73.0 72.0 80.0 Aug 100.0 90.0 96.413 60.0 78.0 83.0 84.0 89.0 90.0 94.0 95.0 92.0 75.0 86.0 83.0 Sep 97.0 80.0 90.514 62.0 79.0 84.0 89.0 89.0 90.0 95.0 95.0 91.0 79.0 88.0 74.0 Oct 90.0 73.0 82.215 72.0 79.0 83.0 84.0 81.0 92.0 96.0 96.0 90.0 80.0 84.0 77.0 Nov 88.0 62.0 75.816 76.0 80.0 85.0 72.0 81.0 92.0 95.0 96.0 91.0 84.0 84.0 78.0 Dec 83.0 53.0 70.317 72.0 66.0 85.0 62.0 80.0 90.0 96.0 96.0 90.0 85.0 85.0 64.018 70.0 60.0 83.0 72.0 84.0 91.0 96.0 96.0 89.0 88.0 87.0 61.019 73.0 49.0 81.0 78.0 85.0 91.0 94.0 97.0 90.0 90.0 62.0 75.0 100.020 77.0 47.0 83.0 78.0 87.0 91.0 94.0 99.0 90.0 81.0 68.0 78.0 44.021 69.0 65.0 79.0 89.0 88.0 87.0 98.0 99.0 93.0 81.0 72.0 70.0 81.722 69.0 77.0 53.0 88.0 88.0 84.0 98.0 100.0 92.0 82.0 82.0 78.023 70.0 70.0 66.0 87.0 88.0 92.0 97.0 99.0 91.0 82.0 81.0 81.024 71.0 80.0 80.0 89.0 89.0 99.0 95.0 97.0 89.0 80.0 78.0 67.025 70.0 75.0 86.0 94.0 90.0 98.0 88.0 98.0 92.0 86.0 77.0 53.026 60.0 84.0 85.0 79.0 89.0 91.0 92.0 98.0 92.0 86.0 73.0 66.027 60.0 76.0 85.0 85.0 92.0 92.0 95.0 94.0 88.0 86.0 70.0 75.028 68.0 69.0 62.0 85.0 86.0 88.0 95.0 93.0 88.0 80.0 67.0 81.029 79.0 61.0 86.0 88.0 86.0 94.0 92.0 90.0 80.0 64.0 73.030 64.0 65.0 83.0 92.0 93.0 94.0 90.0 80.0 77.0 78.0 72.031 59.0 66.0 94.0 95.0 93.0 74.0 72.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1921

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 172: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 57.0 68.0 56.0 83.0 87.0 90.0 92.0 98.0 94.0 82.0 84.0 75.02 56.0 64.0 78.0 74.0 87.0 80.0 93.0 98.0 90.0 86.0 68.0 73.03 55.0 71.0 84.0 86.0 92.0 86.0 93.0 98.0 93.0 87.0 71.0 68.04 57.0 63.0 65.0 74.0 89.0 88.0 93.0 94.0 89.0 86.0 75.0 68.0 Max Min Avg5 56.0 67.0 59.0 71.0 89.0 85.0 91.0 94.0 92.0 86.0 79.0 60.0 Jan 79.0 36.0 57.66 52.0 72.0 55.0 81.0 90.0 85.0 92.0 93.0 93.0 86.0 76.0 68.0 Feb 88.0 51.0 67.07 72.0 69.0 43.0 84.0 91.0 88.0 93.0 81.0 93.0 86.0 77.0 58.0 Mar 85.0 43.0 71.78 39.0 72.0 45.0 83.0 85.0 90.0 94.0 91.0 96.0 85.0 79.0 57.0 Apr 100.0 70.0 82.19 45.0 72.0 59.0 88.0 84.0 88.0 92.0 95.0 96.0 86.0 84.0 73.0 May 92.0 70.0 86.2

10 42.0 64.0 66.0 76.0 84.0 86.0 92.0 95.0 94.0 88.0 69.0 69.0 Jun 92.0 74.0 87.611 42.0 53.0 83.0 86.0 90.0 88.0 92.0 95.0 95.0 88.0 54.0 72.0 Jul 98.0 89.0 94.012 46.0 63.0 67.0 70.0 89.0 85.0 92.0 96.0 94.0 87.0 49.0 83.0 Aug 98.0 81.0 92.913 54.0 73.0 75.0 74.0 91.0 81.0 93.0 83.0 94.0 88.0 39.0 67.0 Sep 99.0 78.0 93.414 56.0 60.0 74.0 74.0 74.0 88.0 92.0 85.0 94.0 89.0 39.0 69.0 Oct 89.0 59.0 81.115 60.0 60.0 80.0 89.0 83.0 88.0 96.0 90.0 96.0 89.0 50.0 59.0 Nov 84.0 39.0 66.316 70.0 62.0 77.0 95.0 70.0 91.0 96.0 91.0 97.0 80.0 50.0 63.0 Dec 83.0 50.0 65.817 73.0 63.0 82.0 100.0 72.0 92.0 95.0 90.0 94.0 86.0 54.0 68.018 70.0 69.0 81.0 88.0 82.0 92.0 95.0 92.0 92.0 81.0 67.0 71.019 76.0 76.0 72.0 82.0 88.0 90.0 96.0 94.0 94.0 87.0 72.0 68.0 100.020 79.0 74.0 71.0 79.0 89.0 74.0 97.0 95.0 95.0 84.0 75.0 77.0 36.021 66.0 77.0 75.0 90.0 86.0 88.0 96.0 95.0 91.0 80.0 76.0 71.0 78.822 47.0 83.0 67.0 86.0 86.0 92.0 98.0 91.0 93.0 84.0 74.0 55.023 51.0 88.0 71.0 85.0 88.0 89.0 97.0 90.0 99.0 74.0 76.0 52.024 43.0 70.0 77.0 78.0 88.0 92.0 97.0 93.0 97.0 74.0 68.0 52.025 36.0 56.0 78.0 87.0 89.0 91.0 97.0 92.0 96.0 59.0 59.0 55.026 60.0 60.0 85.0 73.0 90.0 89.0 96.0 93.0 97.0 70.0 61.0 69.027 66.0 54.0 84.0 74.0 90.0 86.0 91.0 96.0 96.0 67.0 62.0 50.028 58.0 69.0 77.0 81.0 83.0 87.0 96.0 96.0 95.0 71.0 67.0 55.029 65.0 51.0 81.0 85.0 86.0 89.0 94.0 95.0 85.0 72.0 65.0 66.030 68.0 75.0 88.0 89.0 91.0 89.0 95.0 78.0 72.0 69.0 73.031 68.0 82.0 90.0 95.0 96.0 74.0 76.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1920

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 173: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 41.0 65.0 61.0 76.0 84.0 83.0 90.0 89.0 94.0 86.0 74.0 67.02 45.0 71.0 72.0 64.0 83.0 72.0 90.0 90.0 87.0 85.0 72.0 63.03 45.0 60.0 74.0 80.0 79.0 80.0 90.0 92.0 87.0 90.0 82.0 44.04 53.0 48.0 80.0 77.0 86.0 85.0 87.0 92.0 86.0 89.0 81.0 50.0 Max Min Avg5 55.0 61.0 60.0 77.0 83.0 88.0 85.0 92.0 88.0 86.0 79.0 64.0 Jan 71.0 41.0 58.46 51.0 69.0 69.0 82.0 83.0 92.0 78.0 93.0 90.0 76.0 83.0 73.0 Feb 83.0 46.0 61.97 59.0 61.0 64.0 85.0 72.0 92.0 86.0 94.0 92.0 86.0 72.0 72.0 Mar 83.0 60.0 70.48 57.0 69.0 63.0 79.0 79.0 90.0 90.0 96.0 90.0 87.0 76.0 76.0 Apr 85.0 64.0 78.59 61.0 46.0 65.0 73.0 70.0 87.0 92.0 95.0 92.0 88.0 82.0 65.0 May 90.0 70.0 83.4

10 59.0 52.0 60.0 72.0 73.0 88.0 92.0 90.0 92.0 85.0 69.0 45.0 Jun 92.0 72.0 86.511 62.0 57.0 62.0 83.0 77.0 91.0 92.0 92.0 93.0 68.0 68.0 57.0 Jul 97.0 78.0 89.012 68.0 83.0 68.0 84.0 82.0 89.0 91.0 94.0 92.0 76.0 62.0 64.0 Aug 96.0 80.0 91.713 68.0 67.0 67.0 80.0 85.0 90.0 91.0 94.0 87.0 68.0 56.0 59.0 Sep 94.0 65.0 86.214 59.0 63.0 74.0 82.0 85.0 85.0 92.0 94.0 78.0 78.0 63.0 45.0 Oct 90.0 66.0 81.115 42.0 61.0 75.0 77.0 86.0 73.0 93.0 93.0 82.0 83.0 61.0 48.0 Nov 83.0 47.0 70.716 44.0 57.0 83.0 75.0 84.0 76.0 97.0 94.0 86.0 74.0 64.0 56.0 Dec 76.0 44.0 61.317 64.0 51.0 77.0 77.0 88.0 87.0 97.0 94.0 81.0 68.0 79.0 59.018 64.0 55.0 72.0 78.0 86.0 89.0 95.0 95.0 88.0 72.0 76.0 60.019 66.0 57.0 73.0 79.0 78.0 90.0 95.0 91.0 88.0 73.0 71.0 65.0 97.020 64.0 70.0 72.0 80.0 79.0 89.0 93.0 92.0 89.0 83.0 75.0 54.0 41.021 65.0 59.0 77.0 81.0 87.0 90.0 85.0 80.0 87.0 84.0 75.0 57.0 76.722 62.0 70.0 78.0 81.0 86.0 88.0 83.0 86.0 77.0 85.0 72.0 63.023 61.0 66.0 74.0 81.0 81.0 87.0 78.0 89.0 65.0 86.0 78.0 67.024 63.0 66.0 71.0 82.0 87.0 88.0 82.0 92.0 78.0 85.0 74.0 70.025 71.0 64.0 65.0 83.0 87.0 89.0 85.0 90.0 83.0 87.0 79.0 55.026 61.0 57.0 71.0 78.0 89.0 80.0 86.0 90.0 86.0 87.0 72.0 63.027 66.0 68.0 69.0 80.0 88.0 88.0 86.0 89.0 86.0 86.0 51.0 60.028 55.0 59.0 69.0 79.0 90.0 91.0 90.0 90.0 88.0 79.0 47.0 70.029 59.0 68.0 69.0 88.0 91.0 88.0 92.0 87.0 66.0 65.0 71.030 57.0 75.0 82.0 90.0 88.0 91.0 94.0 87.0 83.0 63.0 73.031 62.0 74.0 90.0 90.0 95.0 85.0 66.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1919

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 174: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 62.0 35.0 53.0 87.0 63.0 94.0 98.0 96.0 96.0 86.0 74.0 57.02 73.0 53.0 58.0 96.0 70.0 90.0 99.0 95.0 97.0 87.0 77.0 61.03 61.0 64.0 69.0 96.0 69.0 91.0 93.0 94.0 96.0 87.0 76.0 66.04 74.0 65.0 69.0 80.0 76.0 91.0 92.0 95.0 97.0 87.0 76.0 71.0 Max Min Avg5 70.0 71.0 82.0 80.0 80.0 92.0 94.0 95.0 82.0 88.0 75.0 71.0 Jan 84.0 27.0 59.86 55.0 73.0 85.0 76.0 84.0 91.0 94.0 95.0 77.0 88.0 79.0 73.0 Feb 90.0 35.0 66.97 60.0 77.0 82.0 76.0 88.0 87.0 96.0 96.0 81.0 93.0 81.0 72.0 Mar 93.0 53.0 77.58 72.0 78.0 90.0 73.0 87.0 93.0 99.0 95.0 86.0 90.0 75.0 78.0 Apr 96.0 63.0 78.79 68.0 57.0 90.0 72.0 89.0 96.0 102.0 96.0 88.0 91.0 64.0 69.0 May 94.0 63.0 85.1

10 78.0 47.0 73.0 70.0 90.0 97.0 98.0 97.0 90.0 86.0 67.0 76.0 Jun 103.0 81.0 94.211 27.0 57.0 80.0 73.0 89.0 97.0 96.0 96.0 92.0 82.0 68.0 65.0 Jul 104.0 91.0 96.612 29.0 78.0 88.0 71.0 78.0 99.0 98.0 95.0 96.0 84.0 72.0 66.0 Aug 99.0 93.0 96.113 47.0 82.0 93.0 70.0 84.0 94.0 95.0 94.0 99.0 83.0 73.0 63.0 Sep 99.0 70.0 87.914 62.0 82.0 79.0 76.0 83.0 95.0 96.0 94.0 96.0 85.0 65.0 65.0 Oct 93.0 68.0 81.515 60.0 78.0 61.0 90.0 84.0 87.0 97.0 95.0 95.0 79.0 78.0 68.0 Nov 81.0 41.0 64.816 55.0 69.0 63.0 88.0 86.0 81.0 97.0 97.0 95.0 78.0 78.0 62.0 Dec 78.0 42.0 63.617 55.0 47.0 66.0 86.0 83.0 89.0 100.0 98.0 88.0 79.0 69.0 67.018 61.0 49.0 68.0 90.0 86.0 99.0 104.0 99.0 92.0 84.0 70.0 60.019 75.0 72.0 81.0 72.0 88.0 103.0 96.0 99.0 91.0 82.0 74.0 61.0 104.020 36.0 62.0 86.0 68.0 88.0 95.0 98.0 96.0 70.0 85.0 71.0 68.0 27.021 41.0 40.0 73.0 63.0 88.0 97.0 97.0 98.0 74.0 80.0 55.0 70.0 79.522 51.0 62.0 86.0 82.0 89.0 98.0 96.0 99.0 78.0 82.0 42.0 63.023 61.0 71.0 81.0 86.0 88.0 94.0 93.0 98.0 82.0 76.0 41.0 63.024 69.0 79.0 82.0 87.0 90.0 94.0 97.0 96.0 86.0 74.0 44.0 44.025 84.0 89.0 81.0 79.0 89.0 97.0 96.0 93.0 90.0 71.0 49.0 46.026 81.0 78.0 81.0 86.0 90.0 98.0 97.0 96.0 85.0 69.0 43.0 42.027 65.0 90.0 84.0 79.0 92.0 98.0 94.0 97.0 78.0 68.0 42.0 51.028 52.0 69.0 78.0 73.0 91.0 97.0 96.0 97.0 82.0 73.0 62.0 56.029 57.0 85.0 66.0 92.0 97.0 98.0 96.0 89.0 75.0 51.0 60.030 71.0 73.0 70.0 90.0 96.0 98.0 96.0 89.0 78.0 53.0 67.031 42.0 81.0 94.0 91.0 97.0 77.0 70.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1918

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 175: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 76.0 41.0 51.0 86.0 85.0 93.0 97.0 96.0 92.0 92.0 76.0 77.02 78.0 48.0 58.0 71.0 87.0 91.0 98.0 96.0 94.0 90.0 75.0 79.03 74.0 56.0 45.0 75.0 87.0 92.0 97.0 97.0 90.0 92.0 74.0 77.04 76.0 75.0 48.0 72.0 81.0 92.0 97.0 97.0 87.0 94.0 71.0 69.0 Max Min Avg5 67.0 50.0 60.0 77.0 70.0 96.0 98.0 98.0 92.0 95.0 75.0 70.0 Jan 84.0 34.0 64.66 65.0 47.0 79.0 80.0 56.0 96.0 97.0 96.0 94.0 93.0 76.0 65.0 Feb 91.0 41.0 70.17 72.0 52.0 70.0 79.0 63.0 95.0 98.0 96.0 94.0 93.0 78.0 81.0 Mar 89.0 45.0 74.18 75.0 71.0 72.0 74.0 68.0 96.0 98.0 97.0 95.0 75.0 78.0 43.0 Apr 93.0 71.0 80.89 84.0 75.0 69.0 74.0 61.0 98.0 98.0 99.0 96.0 76.0 80.0 54.0 May 98.0 56.0 82.0

10 68.0 74.0 81.0 71.0 67.0 100.0 102.0 99.0 96.0 85.0 81.0 43.0 Jun 100.0 88.0 94.811 62.0 60.0 80.0 83.0 75.0 100.0 104.0 97.0 87.0 87.0 81.0 46.0 Jul 104.0 86.0 96.212 69.0 54.0 84.0 83.0 70.0 99.0 91.0 97.0 90.0 78.0 76.0 54.0 Aug 104.0 89.0 97.313 53.0 64.0 80.0 80.0 78.0 98.0 99.0 98.0 93.0 74.0 76.0 47.0 Sep 96.0 80.0 89.614 34.0 76.0 75.0 80.0 82.0 91.0 96.0 97.0 90.0 83.0 76.0 51.0 Oct 95.0 61.0 81.515 39.0 60.0 88.0 80.0 82.0 90.0 96.0 98.0 90.0 88.0 73.0 51.0 Nov 84.0 61.0 75.516 36.0 58.0 75.0 82.0 83.0 88.0 98.0 98.0 89.0 88.0 75.0 56.0 Dec 81.0 37.0 60.117 39.0 70.0 68.0 87.0 88.0 91.0 97.0 100.0 88.0 88.0 76.0 58.018 55.0 84.0 66.0 78.0 88.0 95.0 94.0 100.0 86.0 84.0 64.0 56.019 56.0 78.0 65.0 90.0 84.0 95.0 98.0 99.0 83.0 66.0 61.0 65.0 104.020 60.0 82.0 86.0 76.0 84.0 95.0 98.0 100.0 80.0 74.0 73.0 65.0 34.021 72.0 86.0 87.0 79.0 91.0 96.0 86.0 101.0 84.0 73.0 84.0 67.0 80.622 59.0 85.0 88.0 81.0 94.0 95.0 90.0 102.0 88.0 82.0 79.0 68.023 45.0 86.0 77.0 85.0 84.0 98.0 94.0 104.0 88.0 65.0 82.0 73.024 73.0 89.0 77.0 75.0 88.0 97.0 96.0 98.0 89.0 70.0 68.0 78.025 59.0 91.0 83.0 86.0 94.0 93.0 94.0 97.0 90.0 87.0 78.0 58.026 66.0 91.0 89.0 85.0 90.0 92.0 96.0 95.0 92.0 85.0 77.0 54.027 73.0 88.0 69.0 91.0 88.0 94.0 95.0 96.0 82.0 82.0 77.0 65.028 75.0 71.0 76.0 93.0 90.0 93.0 94.0 96.0 85.0 88.0 72.0 55.029 84.0 83.0 87.0 91.0 97.0 96.0 89.0 91.0 71.0 72.0 37.030 78.0 86.0 84.0 98.0 97.0 95.0 90.0 94.0 61.0 82.0 42.031 80.0 81.0 95.0 96.0 93.0 69.0 59.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1917

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 176: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 79.0 40.0 87.0 67.0 70.0 96.0 91.0 92.0 87.0 82.0 83.0 71.02 68.0 49.0 86.0 70.0 73.0 98.0 95.0 95.0 90.0 85.0 80.0 76.03 71.0 56.0 63.0 78.0 73.0 98.0 94.0 93.0 91.0 87.0 80.0 70.04 74.0 66.0 74.0 79.0 82.0 100.0 93.0 93.0 90.0 89.0 80.0 74.0 Max Min Avg5 78.0 74.0 88.0 78.0 85.0 97.0 88.0 82.0 90.0 88.0 81.0 71.0 Jan 82.0 38.0 65.86 80.0 72.0 92.0 76.0 86.0 99.0 91.0 88.0 91.0 86.0 82.0 78.0 Feb 90.0 40.0 70.97 63.0 62.0 82.0 68.0 93.0 88.0 98.0 91.0 93.0 88.0 82.0 77.0 Mar 94.0 63.0 82.18 47.0 76.0 72.0 66.0 93.0 87.0 94.0 92.0 94.0 88.0 84.0 63.0 Apr 87.0 66.0 78.99 60.0 77.0 80.0 68.0 91.0 95.0 94.0 91.0 94.0 87.0 67.0 52.0 May 98.0 70.0 87.1

10 75.0 78.0 83.0 82.0 94.0 96.0 94.0 93.0 92.0 85.0 70.0 66.0 Jun 100.0 87.0 95.811 82.0 82.0 80.0 87.0 89.0 96.0 92.0 94.0 92.0 83.0 77.0 52.0 Jul 98.0 84.0 92.412 68.0 84.0 83.0 84.0 89.0 96.0 85.0 96.0 92.0 85.0 68.0 60.0 Aug 96.0 82.0 91.413 49.0 57.0 88.0 87.0 89.0 96.0 84.0 94.0 85.0 89.0 56.0 65.0 Sep 94.0 76.0 88.014 52.0 62.0 86.0 82.0 88.0 96.0 90.0 92.0 86.0 86.0 37.0 72.0 Oct 89.0 64.0 81.915 61.0 68.0 69.0 70.0 88.0 91.0 92.0 94.0 83.0 83.0 57.0 53.0 Nov 84.0 37.0 70.116 55.0 73.0 76.0 86.0 78.0 94.0 95.0 92.0 78.0 73.0 62.0 62.0 Dec 81.0 51.0 65.917 42.0 75.0 81.0 84.0 73.0 96.0 98.0 95.0 87.0 76.0 71.0 77.018 38.0 72.0 84.0 85.0 73.0 97.0 97.0 85.0 89.0 82.0 66.0 59.019 51.0 68.0 86.0 87.0 78.0 97.0 97.0 88.0 89.0 86.0 70.0 67.0 100.020 72.0 74.0 88.0 84.0 89.0 98.0 96.0 93.0 88.0 64.0 78.0 81.0 37.021 72.0 78.0 93.0 85.0 81.0 97.0 86.0 93.0 89.0 72.0 78.0 51.0 80.922 72.0 76.0 92.0 87.0 95.0 97.0 94.0 93.0 89.0 77.0 51.0 52.023 69.0 80.0 80.0 82.0 95.0 98.0 96.0 91.0 89.0 82.0 74.0 62.024 75.0 80.0 94.0 81.0 92.0 99.0 96.0 91.0 89.0 82.0 58.0 66.025 74.0 70.0 73.0 83.0 92.0 98.0 92.0 93.0 83.0 70.0 58.0 75.026 77.0 69.0 76.0 76.0 95.0 100.0 91.0 91.0 89.0 74.0 61.0 79.027 75.0 78.0 84.0 70.0 93.0 98.0 86.0 94.0 91.0 76.0 72.0 63.028 54.0 90.0 86.0 74.0 93.0 94.0 92.0 90.0 85.0 78.0 79.0 68.029 73.0 71.0 81.0 82.0 97.0 88.0 91.0 90.0 76.0 84.0 76.0 62.030 77.0 82.0 80.0 96.0 94.0 89.0 88.0 79.0 84.0 65.0 57.031 56.0 76.0 98.0 92.0 87.0 88.0 62.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1916

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 177: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 62.0 65.0 47.0 51.0 80.0 86.0 101.0 99.0 83.0 87.0 84.0 73.02 60.0 70.0 59.0 65.0 84.0 88.0 98.0 101.0 85.0 88.0 81.0 61.03 59.0 75.0 71.0 69.0 80.0 89.0 98.0 92.0 88.0 91.0 84.0 64.04 63.0 71.0 66.0 76.0 76.0 88.0 86.0 96.0 85.0 92.0 81.0 76.0 Max Min Avg5 60.0 62.0 68.0 78.0 80.0 89.0 87.0 96.0 92.0 75.0 84.0 78.0 Jan 76.0 38.0 61.06 64.0 64.0 73.0 72.0 88.0 90.0 86.0 98.0 91.0 77.0 83.0 69.0 Feb 76.0 58.0 68.97 57.0 70.0 59.0 78.0 79.0 91.0 98.0 100.0 92.0 80.0 85.0 63.0 Mar 88.0 41.0 63.98 67.0 73.0 43.0 82.0 82.0 86.0 98.0 98.0 92.0 79.0 87.0 64.0 Apr 85.0 51.0 76.19 61.0 73.0 41.0 82.0 78.0 92.0 97.0 99.0 94.0 79.0 85.0 72.0 May 91.0 75.0 85.2

10 66.0 74.0 50.0 79.0 77.0 93.0 96.0 90.0 94.0 80.0 85.0 74.0 Jun 101.0 86.0 94.411 59.0 72.0 53.0 79.0 84.0 93.0 98.0 95.0 90.0 82.0 73.0 71.0 Jul 101.0 86.0 95.412 63.0 72.0 63.0 81.0 88.0 96.0 98.0 99.0 92.0 86.0 66.0 70.0 Aug 101.0 77.0 92.713 64.0 76.0 69.0 78.0 89.0 97.0 98.0 97.0 92.0 84.0 72.0 64.0 Sep 94.0 77.0 88.414 76.0 73.0 73.0 72.0 88.0 96.0 98.0 97.0 94.0 84.0 70.0 74.0 Oct 92.0 75.0 84.015 73.0 68.0 76.0 79.0 87.0 93.0 97.0 94.0 87.0 86.0 62.0 80.0 Nov 87.0 62.0 75.316 65.0 71.0 62.0 81.0 87.0 95.0 98.0 94.0 86.0 90.0 66.0 66.0 Dec 83.0 46.0 67.717 43.0 70.0 46.0 74.0 85.0 95.0 98.0 84.0 89.0 89.0 75.0 57.018 54.0 67.0 67.0 70.0 84.0 97.0 98.0 86.0 87.0 77.0 68.0 70.019 69.0 68.0 68.0 76.0 88.0 97.0 98.0 90.0 91.0 85.0 73.0 49.0 101.020 70.0 66.0 60.0 82.0 88.0 98.0 97.0 97.0 89.0 85.0 79.0 59.0 38.021 71.0 66.0 56.0 85.0 88.0 96.0 92.0 99.0 84.0 86.0 69.0 64.0 79.522 67.0 71.0 70.0 79.0 90.0 97.0 90.0 94.0 78.0 82.0 72.0 72.023 38.0 66.0 65.0 74.0 88.0 97.0 92.0 95.0 77.0 82.0 75.0 74.024 46.0 68.0 74.0 76.0 91.0 98.0 92.0 86.0 83.0 83.0 81.0 67.025 53.0 66.0 83.0 71.0 90.0 98.0 93.0 87.0 88.0 84.0 79.0 58.026 60.0 58.0 70.0 80.0 91.0 98.0 92.0 92.0 89.0 83.0 73.0 70.027 63.0 74.0 62.0 76.0 91.0 98.0 95.0 91.0 90.0 85.0 76.0 71.028 47.0 61.0 68.0 78.0 88.0 100.0 98.0 84.0 91.0 86.0 63.0 46.029 55.0 72.0 83.0 90.0 101.0 97.0 85.0 92.0 86.0 62.0 67.030 68.0 88.0 78.0 87.0 100.0 97.0 77.0 86.0 86.0 66.0 74.031 68.0 59.0 75.0 95.0 82.0 84.0 83.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1915

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 178: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 66.0 69.0 69.0 83.0 73.0 83.0 94.0 96.0 95.0 82.0 74.0 72.02 66.0 72.0 74.0 81.0 81.0 85.0 95.0 99.0 94.0 85.0 67.0 61.03 68.0 76.0 69.0 74.0 78.0 85.0 94.0 99.0 93.0 86.0 77.0 64.04 56.0 78.0 64.0 72.0 85.0 88.0 95.0 102.0 93.0 84.0 80.0 64.0 Max Min Avg5 56.0 78.0 80.0 78.0 92.0 91.0 96.0 94.0 93.0 88.0 81.0 65.0 Jan 82.0 48.0 68.46 57.0 75.0 68.0 80.0 88.0 88.0 97.0 81.0 92.0 87.0 78.0 57.0 Feb 79.0 41.0 63.57 64.0 45.0 65.0 86.0 92.0 89.0 101.0 76.0 92.0 87.0 79.0 55.0 Mar 81.0 45.0 69.98 74.0 45.0 69.0 52.0 80.0 90.0 102.0 83.0 95.0 88.0 75.0 57.0 Apr 90.0 52.0 77.89 82.0 52.0 72.0 60.0 85.0 90.0 100.0 89.0 94.0 92.0 70.0 56.0 May 92.0 72.0 82.3

10 65.0 69.0 77.0 67.0 87.0 91.0 96.0 89.0 93.0 93.0 68.0 50.0 Jun 96.0 83.0 91.211 56.0 60.0 65.0 85.0 88.0 91.0 96.0 92.0 95.0 92.0 63.0 44.0 Jul 102.0 94.0 96.812 48.0 69.0 58.0 67.0 87.0 90.0 94.0 92.0 93.0 91.0 74.0 52.0 Aug 102.0 76.0 91.713 58.0 57.0 68.0 74.0 72.0 90.0 97.0 93.0 94.0 70.0 68.0 48.0 Sep 95.0 79.0 90.214 69.0 51.0 69.0 83.0 76.0 90.0 95.0 92.0 94.0 69.0 75.0 41.0 Oct 93.0 66.0 79.915 74.0 57.0 74.0 90.0 77.0 92.0 96.0 84.0 94.0 76.0 79.0 43.0 Nov 81.0 52.0 69.316 80.0 66.0 76.0 88.0 77.0 92.0 97.0 91.0 94.0 79.0 63.0 44.0 Dec 72.0 41.0 53.017 72.0 65.0 79.0 79.0 83.0 92.0 96.0 89.0 92.0 85.0 59.0 41.018 66.0 76.0 76.0 81.0 74.0 95.0 98.0 91.0 92.0 68.0 52.0 48.019 79.0 69.0 62.0 80.0 82.0 95.0 100.0 91.0 93.0 83.0 67.0 51.0 102.020 71.0 79.0 45.0 82.0 78.0 92.0 97.0 91.0 86.0 84.0 68.0 53.0 41.021 64.0 56.0 56.0 78.0 75.0 93.0 97.0 92.0 93.0 77.0 71.0 48.0 77.922 70.0 75.0 57.0 74.0 82.0 94.0 97.0 90.0 94.0 78.0 66.0 46.023 75.0 63.0 69.0 80.0 83.0 92.0 95.0 92.0 79.0 73.0 62.0 45.024 73.0 41.0 65.0 80.0 83.0 92.0 96.0 93.0 81.0 67.0 62.0 52.025 80.0 58.0 78.0 82.0 86.0 93.0 96.0 93.0 85.0 68.0 58.0 48.026 80.0 58.0 77.0 85.0 80.0 94.0 96.0 94.0 83.0 76.0 64.0 52.027 82.0 53.0 78.0 72.0 85.0 93.0 98.0 94.0 83.0 66.0 64.0 49.028 80.0 67.0 76.0 82.0 87.0 95.0 94.0 96.0 84.0 71.0 68.0 60.029 67.0 73.0 81.0 89.0 96.0 98.0 95.0 82.0 80.0 70.0 64.030 56.0 78.0 79.0 87.0 96.0 98.0 95.0 81.0 78.0 76.0 54.031 67.0 81.0 80.0 100.0 94.0 75.0 59.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1914

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 179: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 77.0 56.0 67.0 84.0 81.0 95.0 92.0 94.0 94.0 74.0 66.0 74.02 56.0 49.0 63.0 79.0 77.0 94.0 90.0 93.0 88.0 75.0 71.0 78.03 64.0 54.0 71.0 83.0 74.0 94.0 90.0 96.0 91.0 84.0 74.0 75.04 71.0 62.0 75.0 73.0 84.0 91.0 90.0 95.0 92.0 87.0 75.0 71.0 Max Min Avg5 77.0 66.0 78.0 79.0 88.0 89.0 92.0 99.0 97.0 90.0 64.0 67.0 Jan 77.0 33.0 62.16 54.0 54.0 69.0 75.0 83.0 92.0 94.0 97.0 98.0 88.0 74.0 67.0 Feb 85.0 41.0 62.17 33.0 44.0 56.0 80.0 84.0 91.0 97.0 98.0 99.0 91.0 81.0 52.0 Mar 91.0 51.0 70.88 42.0 41.0 57.0 81.0 84.0 90.0 96.0 97.0 90.0 88.0 65.0 52.0 Apr 90.0 66.0 79.19 47.0 47.0 62.0 79.0 84.0 89.0 99.0 96.0 87.0 87.0 74.0 54.0 May 95.0 74.0 87.1

10 48.0 56.0 72.0 66.0 84.0 87.0 98.0 95.0 90.0 88.0 73.0 48.0 Jun 95.0 79.0 88.311 72.0 62.0 66.0 68.0 88.0 82.0 96.0 97.0 80.0 80.0 75.0 59.0 Jul 101.0 90.0 95.412 54.0 43.0 74.0 73.0 89.0 84.0 94.0 96.0 83.0 81.0 79.0 56.0 Aug 100.0 89.0 95.213 62.0 54.0 79.0 76.0 86.0 88.0 95.0 94.0 72.0 79.0 79.0 60.0 Sep 99.0 71.0 85.014 58.0 63.0 69.0 80.0 87.0 89.0 96.0 92.0 83.0 80.0 78.0 64.0 Oct 91.0 60.0 77.015 65.0 68.0 51.0 86.0 86.0 92.0 95.0 96.0 84.0 82.0 78.0 54.0 Nov 81.0 64.0 74.616 72.0 72.0 61.0 90.0 88.0 82.0 94.0 96.0 84.0 84.0 81.0 52.0 Dec 78.0 48.0 59.517 70.0 70.0 63.0 87.0 94.0 83.0 94.0 89.0 72.0 70.0 77.0 65.018 74.0 70.0 69.0 80.0 91.0 79.0 94.0 90.0 91.0 60.0 72.0 57.019 73.0 69.0 78.0 80.0 89.0 84.0 96.0 92.0 88.0 68.0 76.0 60.0 101.020 69.0 75.0 82.0 80.0 89.0 90.0 101.0 94.0 81.0 70.0 78.0 62.0 33.021 48.0 73.0 67.0 80.0 88.0 92.0 96.0 94.0 81.0 74.0 80.0 50.0 78.122 50.0 61.0 67.0 77.0 85.0 86.0 96.0 96.0 82.0 80.0 78.0 58.023 68.0 76.0 85.0 82.0 84.0 90.0 100.0 100.0 86.0 72.0 77.0 55.024 66.0 60.0 83.0 67.0 88.0 89.0 96.0 100.0 80.0 80.0 70.0 62.025 64.0 68.0 82.0 74.0 88.0 92.0 96.0 96.0 73.0 81.0 70.0 53.026 59.0 85.0 69.0 79.0 91.0 94.0 96.0 96.0 71.0 67.0 74.0 54.027 60.0 73.0 59.0 82.0 95.0 90.0 97.0 93.0 76.0 64.0 76.0 55.028 68.0 69.0 65.0 84.0 94.0 80.0 94.0 93.0 84.0 76.0 73.0 55.029 67.0 77.0 84.0 92.0 84.0 98.0 96.0 88.0 61.0 74.0 55.030 75.0 88.0 84.0 92.0 88.0 96.0 98.0 86.0 64.0 76.0 55.031 61.0 91.0 94.0 100.0 92.0 62.0 64.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1913

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 180: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 45.0 63.0 62.0 80.0 80.0 83.0 94.0 99.0 96.0 80.0 62.0 69.02 52.0 67.0 65.0 71.0 86.0 81.0 92.0 98.0 97.0 88.0 64.0 66.03 60.0 70.0 76.0 71.0 92.0 84.0 95.0 100.0 95.0 93.0 66.0 60.04 47.0 35.0 71.0 73.0 81.0 84.0 93.0 100.0 95.0 92.0 75.0 69.0 Max Min Avg5 52.0 51.0 58.0 76.0 75.0 86.0 94.0 97.0 96.0 92.0 75.0 74.0 Jan 83.0 29.0 60.66 63.0 57.0 49.0 73.0 74.0 90.0 96.0 96.0 97.0 93.0 80.0 55.0 Feb 78.0 35.0 63.47 29.0 63.0 59.0 67.0 81.0 92.0 95.0 97.0 100.0 91.0 78.0 51.0 Mar 82.0 43.0 66.18 70.0 70.0 60.0 60.0 83.0 90.0 94.0 98.0 97.0 88.0 81.0 49.0 Apr 90.0 60.0 78.49 53.0 62.0 47.0 68.0 85.0 91.0 96.0 97.0 96.0 91.0 76.0 51.0 May 101.0 74.0 87.4

10 59.0 61.0 47.0 74.0 91.0 91.0 94.0 98.0 96.0 91.0 76.0 50.0 Jun 98.0 64.0 88.811 78.0 66.0 79.0 76.0 84.0 89.0 96.0 99.0 100.0 90.0 80.0 52.0 Jul 104.0 92.0 96.312 32.0 65.0 65.0 77.0 82.0 95.0 95.0 97.0 100.0 81.0 80.0 41.0 Aug 100.0 91.0 96.813 41.0 61.0 58.0 82.0 82.0 98.0 95.0 97.0 100.0 74.0 70.0 50.0 Sep 100.0 74.0 92.514 64.0 62.0 76.0 88.0 79.0 97.0 97.0 96.0 98.0 75.0 76.0 54.0 Oct 93.0 61.0 81.715 63.0 60.0 66.0 80.0 80.0 96.0 98.0 96.0 94.0 69.0 75.0 70.0 Nov 81.0 55.0 70.616 71.0 65.0 70.0 77.0 91.0 95.0 99.0 94.0 86.0 61.0 68.0 61.0 Dec 74.0 41.0 58.017 73.0 72.0 78.0 76.0 90.0 96.0 96.0 91.0 93.0 71.0 66.0 72.018 69.0 78.0 74.0 80.0 88.0 81.0 97.0 94.0 95.0 86.0 64.0 62.019 61.0 78.0 73.0 70.0 86.0 64.0 94.0 96.0 95.0 84.0 72.0 65.0 104.020 60.0 74.0 82.0 85.0 87.0 78.0 95.0 96.0 96.0 82.0 72.0 66.0 29.021 61.0 58.0 70.0 90.0 90.0 86.0 96.0 99.0 78.0 79.0 72.0 50.0 78.422 51.0 58.0 43.0 81.0 90.0 88.0 93.0 98.0 84.0 72.0 66.0 43.023 58.0 57.0 66.0 82.0 92.0 89.0 95.0 95.0 86.0 68.0 74.0 49.024 66.0 71.0 60.0 74.0 94.0 87.0 96.0 97.0 98.0 70.0 71.0 55.025 73.0 70.0 61.0 85.0 95.0 89.0 95.0 97.0 91.0 78.0 69.0 60.026 83.0 60.0 74.0 85.0 92.0 92.0 97.0 97.0 84.0 84.0 66.0 58.027 73.0 62.0 71.0 85.0 95.0 93.0 98.0 98.0 84.0 82.0 56.0 58.028 69.0 67.0 76.0 89.0 101.0 95.0 100.0 98.0 86.0 83.0 55.0 54.029 61.0 56.0 73.0 90.0 95.0 92.0 103.0 95.0 87.0 82.0 64.0 55.030 68.0 68.0 87.0 96.0 93.0 104.0 96.0 74.0 82.0 69.0 61.031 74.0 73.0 93.0 103.0 95.0 81.0 68.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1912

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 181: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 74.0 85.0 49.0 82.0 75.0 95.0 91.0 98.0 94.0 94.0 69.0 63.02 52.0 83.0 67.0 81.0 61.0 92.0 91.0 97.0 93.0 93.0 60.0 67.03 34.0 85.0 68.0 72.0 72.0 92.0 93.0 99.0 94.0 95.0 49.0 71.04 48.0 81.0 74.0 82.0 76.0 92.0 95.0 99.0 96.0 94.0 58.0 66.0 Max Min Avg5 53.0 84.0 79.0 89.0 79.0 95.0 96.0 98.0 97.0 94.0 71.0 63.0 Jan 87.0 34.0 69.16 64.0 77.0 86.0 92.0 79.0 95.0 91.0 99.0 96.0 94.0 78.0 66.0 Feb 85.0 44.0 68.97 74.0 81.0 85.0 83.0 80.0 93.0 95.0 100.0 97.0 81.0 65.0 67.0 Mar 92.0 49.0 75.88 81.0 71.0 87.0 71.0 80.0 94.0 95.0 100.0 96.0 67.0 72.0 70.0 Apr 92.0 57.0 77.39 76.0 55.0 92.0 67.0 84.0 95.0 94.0 102.0 96.0 71.0 75.0 73.0 May 96.0 61.0 84.4

10 78.0 49.0 91.0 66.0 84.0 95.0 96.0 101.0 95.0 85.0 81.0 76.0 Jun 101.0 92.0 95.811 82.0 62.0 90.0 86.0 87.0 96.0 96.0 100.0 96.0 85.0 87.0 64.0 Jul 102.0 76.0 94.912 78.0 62.0 77.0 86.0 85.0 98.0 96.0 102.0 96.0 90.0 54.0 58.0 Aug 102.0 86.0 98.213 77.0 72.0 72.0 84.0 83.0 101.0 96.0 100.0 96.0 80.0 51.0 53.0 Sep 97.0 90.0 94.814 76.0 81.0 60.0 88.0 85.0 100.0 95.0 100.0 96.0 86.0 71.0 51.0 Oct 95.0 62.0 80.515 76.0 80.0 74.0 62.0 86.0 98.0 93.0 101.0 96.0 92.0 83.0 56.0 Nov 87.0 42.0 66.316 77.0 79.0 74.0 57.0 87.0 97.0 93.0 100.0 96.0 76.0 82.0 59.0 Dec 76.0 46.0 60.517 76.0 74.0 77.0 70.0 85.0 98.0 99.0 99.0 97.0 82.0 74.0 63.018 56.0 72.0 70.0 84.0 86.0 98.0 96.0 99.0 95.0 84.0 68.0 56.019 56.0 53.0 74.0 85.0 88.0 100.0 98.0 99.0 95.0 79.0 72.0 56.0 102.020 64.0 50.0 74.0 80.0 91.0 98.0 98.0 100.0 94.0 76.0 75.0 58.0 34.021 78.0 44.0 77.0 80.0 84.0 96.0 102.0 100.0 96.0 62.0 74.0 52.0 80.622 60.0 49.0 82.0 84.0 86.0 97.0 101.0 101.0 95.0 67.0 70.0 53.023 46.0 54.0 70.0 75.0 88.0 95.0 101.0 99.0 93.0 74.0 64.0 46.024 54.0 57.0 65.0 65.0 89.0 96.0 99.0 98.0 93.0 74.0 57.0 60.025 66.0 75.0 61.0 61.0 88.0 97.0 76.0 94.0 93.0 79.0 58.0 66.026 75.0 75.0 82.0 66.0 89.0 95.0 86.0 96.0 93.0 80.0 63.0 62.027 79.0 75.0 66.0 76.0 88.0 95.0 96.0 98.0 93.0 77.0 62.0 52.028 78.0 63.0 78.0 83.0 91.0 94.0 95.0 94.0 93.0 74.0 42.0 54.029 82.0 84.0 84.0 90.0 94.0 96.0 86.0 94.0 73.0 48.0 58.030 87.0 80.0 79.0 93.0 93.0 97.0 91.0 90.0 64.0 56.0 70.031 85.0 84.0 96.0 97.0 93.0 74.0 47.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1911

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

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Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 77.0 66.0 84.0 74.0 86.0 93.0 99.0 98.0 92.0 91.0 78.0 59.02 77.0 78.0 86.0 79.0 91.0 94.0 100.0 100.0 94.0 90.0 82.0 59.03 75.0 54.0 82.0 80.0 84.0 92.0 100.0 99.0 95.0 80.0 80.0 73.04 62.0 53.0 79.0 82.0 84.0 92.0 96.0 96.0 94.0 86.0 83.0 80.0 Max Min Avg5 50.0 60.0 81.0 78.0 84.0 92.0 93.0 96.0 92.0 92.0 70.0 66.0 Jan 80.0 42.0 66.26 42.0 53.0 83.0 78.0 87.0 91.0 95.0 97.0 90.0 80.0 65.0 60.0 Feb 80.0 42.0 63.57 47.0 60.0 84.0 79.0 82.0 90.0 97.0 93.0 94.0 78.0 71.0 64.0 Mar 86.0 64.0 79.78 62.0 64.0 84.0 78.0 84.0 93.0 97.0 97.0 95.0 80.0 76.0 74.0 Apr 91.0 70.0 81.19 59.0 58.0 82.0 70.0 89.0 104.0 95.0 99.0 98.0 73.0 82.0 74.0 May 96.0 75.0 85.0

10 64.0 48.0 68.0 74.0 88.0 86.0 96.0 99.0 97.0 72.0 81.0 80.0 Jun 104.0 82.0 92.511 67.0 53.0 68.0 78.0 90.0 82.0 92.0 99.0 93.0 83.0 81.0 76.0 Jul 101.0 92.0 96.512 72.0 63.0 75.0 88.0 89.0 86.0 94.0 100.0 90.0 87.0 82.0 75.0 Aug 100.0 92.0 97.513 68.0 64.0 79.0 78.0 87.0 88.0 96.0 99.0 89.0 92.0 82.0 59.0 Sep 98.0 85.0 92.214 51.0 72.0 85.0 87.0 85.0 89.0 93.0 99.0 85.0 88.0 82.0 45.0 Oct 94.0 57.0 79.815 55.0 80.0 76.0 84.0 89.0 89.0 94.0 99.0 90.0 94.0 76.0 54.0 Nov 83.0 51.0 73.516 67.0 64.0 75.0 73.0 88.0 91.0 96.0 98.0 93.0 90.0 53.0 53.0 Dec 80.0 45.0 65.117 76.0 42.0 77.0 85.0 79.0 93.0 98.0 99.0 95.0 87.0 51.0 62.018 64.0 46.0 80.0 87.0 75.0 93.0 101.0 95.0 92.0 85.0 62.0 68.019 61.0 63.0 77.0 80.0 81.0 94.0 94.0 96.0 92.0 84.0 66.0 69.0 104.020 66.0 77.0 80.0 84.0 80.0 95.0 95.0 97.0 93.0 57.0 71.0 68.0 42.021 59.0 80.0 84.0 86.0 82.0 95.0 96.0 100.0 92.0 66.0 72.0 61.0 81.222 68.0 76.0 85.0 77.0 82.0 94.0 97.0 100.0 91.0 74.0 76.0 67.023 80.0 66.0 84.0 83.0 79.0 95.0 96.0 99.0 90.0 76.0 79.0 56.024 78.0 58.0 85.0 77.0 84.0 90.0 97.0 98.0 92.0 72.0 82.0 61.025 78.0 63.0 84.0 76.0 85.0 88.0 97.0 97.0 92.0 81.0 74.0 70.026 74.0 72.0 83.0 86.0 87.0 92.0 96.0 94.0 93.0 85.0 76.0 70.027 77.0 72.0 82.0 91.0 85.0 97.0 95.0 96.0 90.0 72.0 77.0 74.028 66.0 73.0 81.0 88.0 86.0 99.0 98.0 99.0 91.0 63.0 65.0 73.029 69.0 77.0 87.0 81.0 98.0 99.0 97.0 91.0 65.0 69.0 65.030 68.0 78.0 86.0 87.0 100.0 100.0 96.0 91.0 74.0 62.0 50.031 72.0 64.0 96.0 99.0 92.0 77.0 54.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1910

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 183: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 68.0 53.0 86.0 69.0 70.0 78.0 92.0 94.0 93.0 86.0 86.0 74.02 68.0 58.0 93.0 84.0 75.0 88.0 96.0 96.0 94.0 86.0 78.0 76.03 74.0 57.0 82.0 84.0 82.0 96.0 102.0 96.0 93.0 88.0 82.0 81.04 75.0 67.0 79.0 85.0 92.0 98.0 97.0 96.0 93.0 86.0 83.0 79.0 Max Min Avg5 72.0 73.0 83.0 93.0 91.0 98.0 96.0 97.0 93.0 88.0 86.0 57.0 Jan 83.0 26.0 66.96 56.0 81.0 84.0 87.0 89.0 94.0 97.0 97.0 92.0 87.0 84.0 58.0 Feb 88.0 45.0 70.17 41.0 69.0 87.0 68.0 90.0 93.0 96.0 97.0 94.0 89.0 83.0 49.0 Mar 93.0 52.0 77.68 52.0 75.0 75.0 60.0 89.0 95.0 98.0 92.0 92.0 87.0 78.0 51.0 Apr 98.0 60.0 80.29 78.0 72.0 69.0 68.0 78.0 94.0 100.0 91.0 94.0 73.0 77.0 49.0 May 95.0 70.0 85.5

10 78.0 68.0 67.0 61.0 75.0 93.0 100.0 90.0 96.0 83.0 81.0 60.0 Jun 100.0 78.0 93.511 63.0 72.0 73.0 76.0 80.0 92.0 100.0 94.0 96.0 86.0 82.0 71.0 Jul 102.0 90.0 96.612 26.0 82.0 63.0 87.0 80.0 93.0 98.0 93.0 95.0 79.0 82.0 55.0 Aug 107.0 87.0 95.513 45.0 76.0 52.0 73.0 82.0 92.0 100.0 96.0 93.0 85.0 83.0 69.0 Sep 100.0 78.0 90.514 73.0 68.0 61.0 78.0 84.0 95.0 98.0 96.0 84.0 93.0 70.0 68.0 Oct 93.0 71.0 83.315 78.0 45.0 63.0 80.0 88.0 90.0 101.0 96.0 90.0 91.0 82.0 56.0 Nov 86.0 63.0 78.116 60.0 53.0 60.0 83.0 87.0 93.0 101.0 99.0 88.0 87.0 71.0 57.0 Dec 81.0 31.0 57.917 57.0 65.0 73.0 83.0 88.0 94.0 100.0 102.0 92.0 86.0 63.0 54.018 59.0 74.0 83.0 86.0 81.0 97.0 95.0 105.0 92.0 85.0 64.0 37.019 69.0 79.0 89.0 85.0 90.0 95.0 95.0 105.0 93.0 71.0 74.0 31.0 107.020 75.0 84.0 80.0 87.0 86.0 95.0 96.0 107.0 95.0 81.0 81.0 40.0 26.021 79.0 83.0 83.0 93.0 85.0 96.0 98.0 98.0 100.0 86.0 84.0 41.0 81.422 82.0 88.0 85.0 94.0 87.0 90.0 90.0 96.0 100.0 85.0 82.0 39.023 83.0 68.0 75.0 69.0 85.0 93.0 93.0 95.0 87.0 75.0 71.0 41.024 81.0 63.0 83.0 65.0 95.0 91.0 93.0 92.0 82.0 71.0 78.0 60.025 82.0 66.0 76.0 78.0 92.0 95.0 93.0 88.0 82.0 77.0 81.0 58.026 76.0 77.0 85.0 86.0 86.0 95.0 96.0 94.0 80.0 81.0 81.0 56.027 80.0 69.0 90.0 79.0 87.0 96.0 95.0 87.0 78.0 82.0 81.0 70.028 81.0 77.0 89.0 87.0 83.0 100.0 94.0 87.0 82.0 78.0 79.0 62.029 69.0 84.0 98.0 90.0 97.0 95.0 94.0 86.0 79.0 71.0 58.030 43.0 80.0 80.0 94.0 90.0 94.0 99.0 86.0 84.0 66.0 65.031 52.0 73.0 89.0 96.0 93.0 87.0 72.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1909

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 184: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 72.0 52.0 81.0 89.0 79.0 90.0 92.0 98.0 94.0 83.0 80.0 72.02 67.0 42.0 76.0 70.0 84.0 88.0 92.0 99.0 92.0 81.0 76.0 52.03 66.0 54.0 82.0 50.0 84.0 91.0 94.0 97.0 93.0 84.0 78.0 60.04 68.0 70.0 83.0 66.0 87.0 89.0 92.0 90.0 94.0 87.0 84.0 76.0 Max Min Avg5 54.0 69.0 84.0 86.0 85.0 90.0 90.0 86.0 97.0 87.0 83.0 57.0 Jan 78.0 50.0 64.46 62.0 67.0 84.0 88.0 78.0 88.0 91.0 86.0 102.0 87.0 80.0 75.0 Feb 80.0 42.0 65.97 62.0 65.0 82.0 91.0 78.0 92.0 90.0 93.0 99.0 81.0 80.0 52.0 Mar 93.0 51.0 78.48 66.0 60.0 77.0 87.0 85.0 93.0 94.0 97.0 95.0 85.0 80.0 53.0 Apr 92.0 50.0 80.29 66.0 61.0 53.0 87.0 88.0 92.0 94.0 94.0 92.0 75.0 76.0 61.0 May 95.0 77.0 86.5

10 60.0 56.0 51.0 87.0 87.0 92.0 95.0 97.0 90.0 78.0 81.0 63.0 Jun 97.0 88.0 92.411 57.0 65.0 64.0 72.0 87.0 94.0 95.0 97.0 81.0 83.0 67.0 72.0 Jul 100.0 84.0 93.612 61.0 66.0 71.0 72.0 85.0 97.0 95.0 97.0 84.0 82.0 51.0 68.0 Aug 99.0 86.0 93.413 62.0 78.0 86.0 79.0 90.0 97.0 84.0 95.0 82.0 83.0 43.0 70.0 Sep 102.0 72.0 88.214 59.0 68.0 87.0 80.0 82.0 95.0 91.0 95.0 88.0 81.0 50.0 85.0 Oct 91.0 63.0 80.315 73.0 66.0 91.0 81.0 86.0 94.0 94.0 94.0 88.0 84.0 58.0 80.0 Nov 84.0 43.0 73.316 50.0 68.0 93.0 83.0 85.0 96.0 94.0 92.0 80.0 87.0 68.0 79.0 Dec 85.0 47.0 65.717 53.0 72.0 92.0 86.0 88.0 94.0 96.0 92.0 80.0 91.0 70.0 79.018 59.0 72.0 90.0 86.0 94.0 96.0 97.0 88.0 74.0 87.0 74.0 69.019 64.0 52.0 78.0 77.0 95.0 96.0 95.0 87.0 84.0 87.0 78.0 48.0 102.020 67.0 56.0 61.0 81.0 95.0 93.0 92.0 90.0 87.0 88.0 79.0 47.0 42.021 69.0 72.0 53.0 85.0 92.0 89.0 94.0 88.0 92.0 86.0 77.0 59.0 80.222 72.0 66.0 66.0 85.0 90.0 91.0 95.0 92.0 96.0 84.0 78.0 61.023 59.0 68.0 64.0 85.0 88.0 93.0 94.0 94.0 95.0 63.0 80.0 62.024 55.0 75.0 79.0 84.0 77.0 90.0 94.0 96.0 91.0 69.0 80.0 68.025 70.0 69.0 85.0 92.0 83.0 93.0 97.0 95.0 93.0 73.0 81.0 64.026 78.0 72.0 81.0 76.0 88.0 89.0 100.0 98.0 93.0 63.0 71.0 62.027 69.0 74.0 86.0 77.0 88.0 90.0 95.0 95.0 79.0 68.0 74.0 70.028 78.0 80.0 88.0 83.0 87.0 90.0 92.0 94.0 72.0 76.0 79.0 66.029 64.0 76.0 85.0 68.0 91.0 93.0 94.0 92.0 77.0 75.0 70.0 72.030 58.0 86.0 74.0 89.0 97.0 96.0 92.0 82.0 76.0 73.0 75.031 77.0 91.0 88.0 94.0 94.0 76.0 59.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1908

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 185: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 78.0 81.0 73.0 72.0 60.0 83.0 103.0 100.0 95.0 94.0 66.0 66.02 78.0 83.0 77.0 76.0 65.0 87.0 96.0 99.0 100.0 94.0 71.0 72.03 64.0 49.0 80.0 80.0 81.0 93.0 84.0 98.0 98.0 92.0 70.0 72.04 61.0 56.0 82.0 82.0 60.0 91.0 93.0 98.0 100.0 88.0 62.0 61.0 Max Min Avg5 70.0 47.0 84.0 82.0 80.0 91.0 95.0 97.0 97.0 83.0 73.0 50.0 Jan 81.0 41.0 69.56 72.0 43.0 85.0 88.0 84.0 93.0 94.0 99.0 95.0 88.0 77.0 55.0 Feb 83.0 43.0 70.97 76.0 60.0 84.0 94.0 82.0 94.0 88.0 98.0 96.0 92.0 79.0 67.0 Mar 89.0 70.0 82.08 78.0 68.0 82.0 86.0 77.0 90.0 83.0 97.0 98.0 78.0 80.0 64.0 Apr 99.0 51.0 79.09 79.0 73.0 80.0 82.0 83.0 92.0 92.0 97.0 100.0 80.0 72.0 66.0 May 88.0 60.0 80.0

10 59.0 68.0 80.0 88.0 85.0 97.0 94.0 97.0 82.0 83.0 72.0 65.0 Jun 105.0 83.0 93.611 81.0 72.0 85.0 99.0 86.0 94.0 86.0 98.0 90.0 88.0 52.0 64.0 Jul 103.0 83.0 93.912 80.0 74.0 87.0 81.0 87.0 94.0 93.0 97.0 89.0 87.0 45.0 73.0 Aug 100.0 86.0 96.113 81.0 78.0 80.0 75.0 87.0 96.0 95.0 98.0 90.0 80.0 48.0 60.0 Sep 100.0 82.0 93.414 79.0 71.0 70.0 74.0 78.0 96.0 96.0 96.0 92.0 78.0 56.0 73.0 Oct 94.0 64.0 80.215 79.0 70.0 70.0 87.0 77.0 93.0 94.0 90.0 90.0 75.0 54.0 59.0 Nov 80.0 45.0 64.316 79.0 77.0 76.0 88.0 87.0 92.0 95.0 94.0 89.0 65.0 50.0 58.0 Dec 76.0 46.0 64.617 81.0 80.0 88.0 72.0 87.0 90.0 94.0 95.0 94.0 68.0 60.0 69.018 80.0 80.0 88.0 82.0 79.0 90.0 92.0 93.0 94.0 68.0 56.0 52.019 70.0 76.0 89.0 72.0 79.0 89.0 88.0 96.0 93.0 64.0 55.0 46.0 105.020 57.0 79.0 89.0 55.0 81.0 90.0 88.0 96.0 94.0 70.0 69.0 54.0 41.021 63.0 80.0 88.0 51.0 77.0 94.0 90.0 96.0 94.0 73.0 69.0 64.0 80.722 67.0 80.0 87.0 70.0 84.0 96.0 93.0 95.0 90.0 80.0 69.0 60.023 68.0 79.0 86.0 82.0 87.0 96.0 96.0 96.0 99.0 83.0 68.0 70.024 64.0 67.0 88.0 82.0 88.0 95.0 97.0 96.0 96.0 82.0 66.0 63.025 62.0 66.0 87.0 86.0 87.0 94.0 97.0 96.0 93.0 86.0 68.0 71.026 41.0 68.0 86.0 72.0 88.0 94.0 98.0 96.0 90.0 88.0 70.0 74.027 49.0 81.0 88.0 79.0 72.0 95.0 98.0 97.0 90.0 83.0 60.0 76.028 53.0 80.0 88.0 80.0 80.0 101.0 100.0 96.0 93.0 77.0 64.0 76.029 62.0 73.0 83.0 73.0 102.0 100.0 96.0 92.0 70.0 61.0 71.030 66.0 72.0 71.0 79.0 105.0 102.0 96.0 90.0 74.0 67.0 62.031 76.0 70.0 80.0 96.0 86.0 75.0 69.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1907

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 186: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 55.0 61.0 73.0 77.0 81.0 93.0 97.0 86.0 94.0 84.0 67.0 69.02 69.0 64.0 73.0 74.0 83.0 90.0 95.0 86.0 95.0 88.0 74.0 75.03 58.0 65.0 62.0 69.0 88.0 90.0 88.0 93.0 95.0 86.0 77.0 73.04 60.0 68.0 66.0 78.0 91.0 92.0 90.0 94.0 80.0 76.0 78.0 76.0 Max Min Avg5 72.0 36.0 70.0 73.0 98.0 94.0 91.0 92.0 80.0 81.0 76.0 71.0 Jan 79.0 35.0 65.06 71.0 36.0 62.0 74.0 77.0 95.0 79.0 90.0 88.0 76.0 78.0 74.0 Feb 78.0 36.0 63.37 72.0 44.0 66.0 77.0 73.0 95.0 72.0 96.0 91.0 79.0 83.0 68.0 Mar 89.0 40.0 69.88 59.0 57.0 79.0 83.0 82.0 95.0 81.0 94.0 92.0 84.0 82.0 74.0 Apr 86.0 64.0 78.09 35.0 57.0 76.0 84.0 78.0 94.0 90.0 88.0 90.0 85.0 81.0 78.0 May 98.0 73.0 85.7

10 45.0 54.0 74.0 86.0 79.0 100.0 92.0 92.0 90.0 74.0 80.0 71.0 Jun 102.0 83.0 94.711 64.0 60.0 84.0 85.0 80.0 102.0 94.0 95.0 92.0 78.0 82.0 64.0 Jul 98.0 72.0 92.212 50.0 64.0 61.0 86.0 80.0 90.0 92.0 86.0 93.0 77.0 68.0 67.0 Aug 96.0 86.0 91.913 62.0 76.0 78.0 81.0 86.0 94.0 96.0 90.0 92.0 74.0 77.0 74.0 Sep 95.0 80.0 89.814 70.0 55.0 76.0 77.0 84.0 94.0 97.0 94.0 94.0 72.0 77.0 74.0 Oct 88.0 64.0 77.915 78.0 57.0 68.0 75.0 88.0 96.0 94.0 94.0 94.0 82.0 79.0 68.0 Nov 87.0 44.0 70.816 76.0 67.0 56.0 64.0 85.0 95.0 94.0 96.0 92.0 73.0 83.0 47.0 Dec 78.0 42.0 67.117 73.0 66.0 40.0 72.0 88.0 93.0 93.0 94.0 95.0 82.0 87.0 48.018 71.0 68.0 50.0 72.0 78.0 96.0 93.0 91.0 94.0 84.0 67.0 42.019 79.0 63.0 56.0 67.0 84.0 100.0 92.0 89.0 89.0 83.0 59.0 46.0 102.020 78.0 76.0 59.0 75.0 84.0 99.0 90.0 89.0 92.0 83.0 44.0 67.0 35.021 67.0 73.0 72.0 77.0 86.0 98.0 94.0 88.0 92.0 81.0 58.0 71.0 78.922 48.0 72.0 74.0 84.0 87.0 101.0 93.0 92.0 90.0 82.0 59.0 67.023 57.0 74.0 74.0 85.0 84.0 98.0 96.0 94.0 86.0 65.0 55.0 59.024 62.0 78.0 70.0 82.0 85.0 97.0 98.0 93.0 80.0 74.0 55.0 63.025 66.0 77.0 79.0 81.0 90.0 96.0 98.0 95.0 90.0 74.0 73.0 68.026 65.0 74.0 86.0 76.0 87.0 83.0 98.0 95.0 88.0 81.0 66.0 72.027 69.0 63.0 89.0 84.0 95.0 92.0 98.0 88.0 86.0 79.0 54.0 71.028 73.0 66.0 68.0 85.0 98.0 92.0 95.0 92.0 86.0 74.0 65.0 74.029 72.0 70.0 80.0 93.0 94.0 92.0 96.0 90.0 75.0 67.0 70.030 73.0 71.0 76.0 91.0 94.0 93.0 94.0 84.0 64.0 74.0 70.031 65.0 81.0 93.0 93.0 93.0 66.0 69.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1906

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 187: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 74.0 58.0 78.0 75.0 73.0 88.0 90.0 101.0 92.0 94.0 70.0 53.02 59.0 34.0 81.0 78.0 79.0 80.0 91.0 101.0 92.0 93.0 74.0 61.03 64.0 33.0 76.0 81.0 83.0 86.0 94.0 98.0 86.0 90.0 76.0 56.04 65.0 27.0 74.0 73.0 86.0 84.0 92.0 96.0 84.0 88.0 79.0 57.0 Max Min Avg5 69.0 41.0 77.0 72.0 83.0 87.0 92.0 96.0 91.0 84.0 83.0 50.0 Jan 80.0 40.0 59.56 63.0 32.0 76.0 79.0 82.0 89.0 93.0 96.0 93.0 86.0 70.0 50.0 Feb 78.0 27.0 54.37 61.0 34.0 68.0 81.0 85.0 91.0 94.0 100.0 95.0 85.0 76.0 57.0 Mar 83.0 64.0 75.18 57.0 60.0 67.0 84.0 84.0 90.0 91.0 95.0 94.0 87.0 72.0 64.0 Apr 87.0 69.0 77.69 67.0 61.0 68.0 79.0 86.0 88.0 84.0 95.0 93.0 87.0 70.0 62.0 May 92.0 73.0 85.4

10 65.0 51.0 64.0 85.0 86.0 91.0 84.0 96.0 92.0 78.0 57.0 48.0 Jun 95.0 76.0 89.011 80.0 56.0 64.0 71.0 88.0 91.0 88.0 93.0 92.0 77.0 57.0 46.0 Jul 100.0 84.0 92.112 46.0 53.0 69.0 74.0 88.0 91.0 94.0 96.0 93.0 78.0 53.0 49.0 Aug 101.0 92.0 96.613 40.0 35.0 71.0 79.0 83.0 92.0 93.0 95.0 93.0 82.0 66.0 52.0 Sep 95.0 81.0 91.214 43.0 53.0 68.0 79.0 78.0 95.0 93.0 95.0 91.0 89.0 76.0 59.0 Oct 94.0 58.0 80.215 42.0 51.0 69.0 72.0 83.0 94.0 92.0 96.0 93.0 89.0 80.0 64.0 Nov 86.0 50.0 71.816 47.0 64.0 76.0 69.0 84.0 93.0 91.0 96.0 93.0 88.0 80.0 61.0 Dec 74.0 46.0 58.017 57.0 55.0 76.0 70.0 83.0 93.0 92.0 97.0 94.0 88.0 80.0 60.018 72.0 41.0 81.0 75.0 84.0 95.0 88.0 98.0 90.0 91.0 70.0 62.019 68.0 45.0 70.0 79.0 85.0 92.0 90.0 98.0 81.0 82.0 66.0 52.0 101.020 75.0 61.0 78.0 82.0 88.0 93.0 92.0 98.0 88.0 58.0 67.0 68.0 27.021 70.0 68.0 76.0 69.0 87.0 85.0 93.0 98.0 92.0 59.0 61.0 74.0 77.722 67.0 69.0 82.0 78.0 91.0 89.0 92.0 98.0 93.0 69.0 71.0 62.023 64.0 70.0 83.0 78.0 90.0 90.0 93.0 97.0 91.0 72.0 79.0 53.024 64.0 78.0 78.0 76.0 89.0 85.0 93.0 97.0 90.0 81.0 72.0 56.025 44.0 71.0 82.0 84.0 92.0 92.0 92.0 97.0 93.0 74.0 80.0 58.026 41.0 73.0 80.0 84.0 87.0 76.0 92.0 101.0 92.0 77.0 86.0 60.027 45.0 75.0 83.0 85.0 90.0 86.0 94.0 97.0 90.0 77.0 84.0 64.028 68.0 72.0 83.0 87.0 81.0 88.0 95.0 94.0 89.0 78.0 80.0 65.029 60.0 77.0 74.0 87.0 88.0 95.0 92.0 92.0 74.0 70.0 60.030 52.0 76.0 75.0 92.0 88.0 98.0 93.0 95.0 62.0 50.0 64.031 55.0 78.0 89.0 100.0 94.0 68.0 50.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1905

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 188: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 76.0 66.0 86.0 81.0 90.0 93.0 91.0 92.0 96.0 93.0 64.0 76.02 62.0 69.0 91.0 66.0 84.0 92.0 85.0 94.0 96.0 92.0 73.0 85.03 42.0 69.0 74.0 61.0 78.0 93.0 82.0 93.0 95.0 92.0 76.0 61.04 52.0 71.0 58.0 69.0 82.0 96.0 82.0 94.0 93.0 92.0 71.0 47.0 Max Min Avg5 52.0 77.0 78.0 79.0 88.0 90.0 88.0 94.0 90.0 92.0 72.0 50.0 Jan 79.0 40.0 64.16 65.0 80.0 73.0 75.0 81.0 88.0 90.0 95.0 87.0 89.0 72.0 50.0 Feb 90.0 42.0 72.27 68.0 80.0 78.0 86.0 86.0 86.0 90.0 89.0 89.0 89.0 75.0 62.0 Mar 96.0 58.0 81.48 76.0 78.0 80.0 76.0 86.0 88.0 91.0 89.0 89.0 89.0 77.0 58.0 Apr 92.0 61.0 80.09 67.0 72.0 79.0 72.0 78.0 92.0 92.0 91.0 91.0 90.0 82.0 76.0 May 94.0 76.0 84.5

10 66.0 53.0 90.0 80.0 81.0 92.0 92.0 91.0 91.0 91.0 63.0 67.0 Jun 96.0 80.0 90.011 75.0 56.0 89.0 88.0 80.0 88.0 93.0 89.0 92.0 93.0 50.0 67.0 Jul 94.0 82.0 90.612 65.0 66.0 96.0 79.0 79.0 86.0 94.0 90.0 89.0 92.0 60.0 62.0 Aug 97.0 89.0 93.013 72.0 76.0 75.0 81.0 76.0 87.0 93.0 90.0 76.0 87.0 73.0 70.0 Sep 96.0 74.0 88.914 74.0 74.0 72.0 89.0 76.0 89.0 94.0 90.0 74.0 84.0 70.0 52.0 Oct 93.0 57.0 82.115 75.0 67.0 77.0 92.0 76.0 89.0 93.0 91.0 80.0 86.0 75.0 56.0 Nov 82.0 50.0 71.716 68.0 72.0 79.0 72.0 90.0 91.0 93.0 93.0 86.0 85.0 77.0 66.0 Dec 85.0 46.0 63.517 71.0 81.0 79.0 73.0 80.0 90.0 92.0 94.0 89.0 86.0 77.0 62.018 67.0 68.0 78.0 84.0 85.0 90.0 91.0 94.0 90.0 85.0 76.0 70.019 79.0 42.0 84.0 86.0 85.0 92.0 90.0 95.0 92.0 73.0 72.0 63.0 97.020 78.0 42.0 88.0 92.0 82.0 89.0 86.0 95.0 92.0 75.0 79.0 68.0 40.021 72.0 62.0 94.0 79.0 84.0 80.0 92.0 94.0 90.0 80.0 77.0 73.0 80.222 58.0 70.0 88.0 84.0 85.0 87.0 93.0 94.0 82.0 83.0 68.0 69.023 61.0 81.0 83.0 83.0 86.0 89.0 90.0 94.0 89.0 79.0 73.0 70.024 66.0 90.0 91.0 89.0 85.0 91.0 87.0 94.0 92.0 72.0 72.0 80.025 74.0 90.0 89.0 82.0 86.0 90.0 87.0 93.0 92.0 64.0 70.0 68.026 41.0 86.0 73.0 81.0 94.0 91.0 92.0 97.0 91.0 57.0 70.0 76.027 40.0 85.0 68.0 79.0 89.0 91.0 93.0 96.0 89.0 70.0 70.0 46.028 51.0 85.0 70.0 79.0 89.0 92.0 94.0 97.0 87.0 71.0 73.0 47.029 52.0 86.0 84.0 76.0 90.0 94.0 92.0 94.0 89.0 70.0 71.0 49.030 65.0 88.0 86.0 94.0 94.0 93.0 94.0 89.0 72.0 74.0 55.031 57.0 92.0 94.0 93.0 94.0 73.0 69.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1904

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 189: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 50.0 71.0 45.0 85.0 68.0 83.0 87.0 88.0 89.0 89.0 76.0 70.02 56.0 71.0 47.0 85.0 79.0 72.0 85.0 89.0 91.0 89.0 73.0 64.03 60.0 71.0 58.0 75.0 72.0 80.0 90.0 87.0 89.0 88.0 79.0 72.04 67.0 59.0 65.0 66.0 75.0 86.0 90.0 88.0 90.0 86.0 80.0 59.0 Max Min Avg5 63.0 46.0 74.0 71.0 74.0 88.0 86.0 88.0 89.0 88.0 74.0 53.0 Jan 81.0 42.0 61.16 69.0 45.0 75.0 77.0 80.0 88.0 87.0 90.0 91.0 87.0 74.0 63.0 Feb 75.0 37.0 57.97 62.0 65.0 73.0 80.0 80.0 90.0 88.0 89.0 92.0 94.0 76.0 63.0 Mar 79.0 45.0 66.98 54.0 66.0 68.0 82.0 87.0 92.0 89.0 90.0 92.0 82.0 78.0 65.0 Apr 89.0 64.0 76.59 66.0 59.0 62.0 79.0 86.0 89.0 89.0 90.0 91.0 82.0 79.0 69.0 May 88.0 68.0 81.0

10 69.0 65.0 68.0 78.0 73.0 86.0 88.0 89.0 82.0 82.0 80.0 67.0 Jun 99.0 61.0 85.911 55.0 73.0 69.0 79.0 84.0 78.0 90.0 90.0 88.0 84.0 69.0 65.0 Jul 96.0 80.0 88.812 46.0 75.0 63.0 76.0 79.0 72.0 91.0 90.0 90.0 80.0 79.0 72.0 Aug 96.0 85.0 90.613 42.0 64.0 75.0 70.0 77.0 61.0 93.0 90.0 90.0 80.0 87.0 56.0 Sep 92.0 77.0 87.314 47.0 48.0 76.0 72.0 84.0 69.0 91.0 91.0 91.0 82.0 82.0 55.0 Oct 94.0 70.0 80.115 48.0 46.0 72.0 70.0 83.0 83.0 91.0 90.0 92.0 87.0 87.0 50.0 Nov 87.0 44.0 71.416 54.0 37.0 73.0 77.0 85.0 87.0 90.0 94.0 79.0 71.0 81.0 59.0 Dec 77.0 50.0 64.717 63.0 44.0 72.0 76.0 74.0 90.0 92.0 96.0 77.0 76.0 59.0 60.018 58.0 47.0 75.0 77.0 80.0 92.0 92.0 95.0 80.0 72.0 44.0 67.019 52.0 46.0 69.0 89.0 84.0 91.0 94.0 91.0 82.0 79.0 50.0 77.0 99.020 60.0 51.0 58.0 85.0 81.0 90.0 96.0 91.0 84.0 77.0 52.0 63.0 37.021 56.0 55.0 65.0 72.0 82.0 93.0 95.0 92.0 86.0 78.0 63.0 68.0 76.122 65.0 59.0 72.0 80.0 81.0 92.0 93.0 89.0 86.0 81.0 69.0 66.023 71.0 62.0 61.0 80.0 79.0 94.0 93.0 85.0 89.0 74.0 75.0 76.024 66.0 59.0 55.0 80.0 83.0 99.0 92.0 91.0 90.0 74.0 78.0 69.025 69.0 56.0 68.0 81.0 85.0 93.0 84.0 92.0 86.0 77.0 64.0 58.026 74.0 64.0 58.0 75.0 88.0 91.0 87.0 92.0 89.0 74.0 60.0 64.027 78.0 56.0 73.0 75.0 84.0 84.0 80.0 92.0 86.0 74.0 66.0 68.028 73.0 62.0 62.0 71.0 85.0 91.0 82.0 92.0 79.0 70.0 79.0 70.029 81.0 70.0 68.0 88.0 90.0 84.0 93.0 89.0 73.0 68.0 68.030 59.0 74.0 64.0 88.0 84.0 81.0 94.0 90.0 81.0 61.0 69.031 60.0 79.0 83.0 82.0 91.0 72.0 62.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1903

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 190: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 66.0 76.0 69.0 68.0 88.0 91.0 95.0 97.0 96.0 77.0 81.0 50.02 68.0 62.0 75.0 74.0 85.0 90.0 97.0 97.0 90.0 82.0 74.0 66.03 72.0 44.0 87.0 83.0 84.0 90.0 90.0 95.0 96.0 81.0 60.0 62.04 59.0 40.0 67.0 84.0 77.0 89.0 94.0 96.0 92.0 71.0 74.0 54.0 Max Min Avg5 60.0 49.0 62.0 82.0 78.0 92.0 93.0 96.0 95.0 77.0 80.0 65.0 Jan 74.0 39.0 61.76 62.0 60.0 67.0 88.0 73.0 93.0 94.0 97.0 81.0 86.0 79.0 72.0 Feb 83.0 40.0 64.17 65.0 64.0 82.0 81.0 79.0 91.0 82.0 97.0 92.0 86.0 81.0 71.0 Mar 87.0 62.0 75.68 70.0 54.0 80.0 82.0 81.0 94.0 90.0 97.0 99.0 83.0 84.0 54.0 Apr 94.0 68.0 82.09 70.0 51.0 79.0 72.0 86.0 95.0 93.0 98.0 89.0 81.0 82.0 62.0 May 95.0 73.0 86.8

10 71.0 45.0 76.0 79.0 85.0 95.0 95.0 98.0 96.0 83.0 81.0 70.0 Jun 103.0 88.0 94.611 64.0 53.0 78.0 81.0 83.0 94.0 95.0 98.0 97.0 83.0 80.0 72.0 Jul 97.0 82.0 92.812 72.0 65.0 72.0 79.0 87.0 94.0 92.0 96.0 77.0 78.0 81.0 73.0 Aug 100.0 95.0 97.113 61.0 73.0 63.0 71.0 90.0 95.0 96.0 96.0 78.0 85.0 79.0 63.0 Sep 99.0 76.0 89.014 56.0 66.0 79.0 72.0 89.0 96.0 97.0 96.0 82.0 80.0 72.0 71.0 Oct 87.0 71.0 81.715 61.0 56.0 80.0 77.0 90.0 98.0 96.0 97.0 86.0 80.0 78.0 58.0 Nov 84.0 55.0 73.216 59.0 65.0 74.0 83.0 86.0 97.0 96.0 96.0 92.0 81.0 70.0 57.0 Dec 73.0 48.0 62.417 66.0 78.0 70.0 74.0 87.0 97.0 97.0 98.0 96.0 81.0 68.0 60.018 69.0 74.0 63.0 83.0 85.0 98.0 96.0 96.0 93.0 84.0 66.0 55.019 63.0 67.0 64.0 86.0 95.0 96.0 96.0 96.0 88.0 87.0 71.0 69.0 103.020 74.0 54.0 81.0 88.0 89.0 97.0 95.0 97.0 90.0 81.0 76.0 69.0 39.021 60.0 71.0 83.0 84.0 89.0 94.0 95.0 96.0 92.0 83.0 77.0 69.0 80.222 63.0 76.0 72.0 80.0 89.0 91.0 92.0 97.0 94.0 83.0 75.0 63.023 70.0 74.0 84.0 87.0 90.0 96.0 89.0 97.0 87.0 84.0 75.0 58.024 58.0 69.0 84.0 85.0 90.0 98.0 93.0 97.0 86.0 82.0 78.0 67.025 63.0 70.0 78.0 90.0 91.0 95.0 92.0 98.0 88.0 85.0 70.0 62.026 67.0 83.0 84.0 80.0 92.0 88.0 89.0 98.0 87.0 87.0 59.0 55.027 39.0 77.0 86.0 91.0 90.0 96.0 93.0 100.0 79.0 84.0 60.0 59.028 46.0 78.0 78.0 94.0 89.0 103.0 82.0 100.0 86.0 78.0 71.0 70.029 43.0 87.0 91.0 90.0 99.0 90.0 100.0 90.0 79.0 55.0 58.030 41.0 67.0 92.0 92.0 96.0 92.0 97.0 76.0 80.0 58.0 52.031 56.0 72.0 93.0 91.0 97.0 81.0 48.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1902

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 191: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 36.0 58.0 82.0 76.0 86.0 86.0 95.0 93.0 95.0 92.0 80.0 70.02 44.0 78.0 90.0 75.0 86.0 86.0 96.0 95.0 95.0 94.0 83.0 70.03 52.0 70.0 92.0 84.0 84.0 91.0 96.0 97.0 89.0 93.0 79.0 70.04 59.0 48.0 95.0 86.0 90.0 92.0 98.0 98.0 92.0 88.0 64.0 74.0 Max Min Avg5 68.0 51.0 54.0 72.0 96.0 93.0 100.0 99.0 94.0 86.0 68.0 78.0 Jan 80.0 36.0 66.06 72.0 50.0 58.0 74.0 89.0 99.0 101.0 100.0 85.0 80.0 75.0 67.0 Feb 84.0 48.0 62.87 72.0 62.0 57.0 74.0 86.0 96.0 100.0 98.0 84.0 84.0 81.0 79.0 Mar 95.0 54.0 76.58 72.0 74.0 83.0 80.0 86.0 97.0 98.0 95.0 89.0 88.0 82.0 71.0 Apr 90.0 71.0 80.29 70.0 54.0 78.0 74.0 90.0 97.0 98.0 95.0 91.0 86.0 83.0 62.0 May 96.0 74.0 88.4

10 62.0 48.0 72.0 72.0 95.0 92.0 84.0 97.0 93.0 86.0 82.0 67.0 Jun 101.0 83.0 94.011 56.0 48.0 78.0 81.0 96.0 92.0 88.0 97.0 94.0 90.0 83.0 74.0 Jul 101.0 84.0 94.312 60.0 48.0 76.0 86.0 94.0 93.0 90.0 98.0 95.0 88.0 76.0 84.0 Aug 103.0 93.0 98.213 70.0 50.0 76.0 82.0 90.0 93.0 94.0 100.0 94.0 75.0 63.0 75.0 Sep 97.0 79.0 88.414 73.0 59.0 69.0 80.0 89.0 93.0 95.0 97.0 97.0 78.0 57.0 44.0 Oct 94.0 75.0 83.915 76.0 68.0 75.0 86.0 86.0 95.0 93.0 101.0 88.0 80.0 70.0 38.0 Nov 83.0 57.0 73.916 68.0 72.0 76.0 76.0 93.0 96.0 93.0 100.0 84.0 80.0 65.0 59.0 Dec 84.0 38.0 66.717 62.0 77.0 77.0 75.0 84.0 98.0 93.0 103.0 81.0 83.0 76.0 54.018 64.0 82.0 78.0 71.0 93.0 101.0 93.0 98.0 79.0 81.0 79.0 66.019 66.0 69.0 70.0 78.0 93.0 100.0 94.0 98.0 81.0 80.0 70.0 59.0 103.020 69.0 65.0 72.0 80.0 86.0 99.0 95.0 97.0 82.0 81.0 66.0 50.0 36.021 76.0 68.0 79.0 81.0 87.0 97.0 97.0 99.0 84.0 81.0 69.0 60.0 81.222 73.0 62.0 75.0 86.0 92.0 96.0 96.0 98.0 89.0 80.0 76.0 69.023 78.0 49.0 87.0 90.0 89.0 96.0 84.0 98.0 91.0 80.0 71.0 77.024 72.0 58.0 82.0 88.0 89.0 97.0 91.0 100.0 87.0 84.0 80.0 81.025 63.0 57.0 68.0 86.0 74.0 97.0 93.0 96.0 89.0 83.0 78.0 73.026 73.0 72.0 80.0 84.0 75.0 94.0 93.0 98.0 86.0 85.0 70.0 71.027 67.0 77.0 88.0 81.0 82.0 83.0 93.0 99.0 85.0 84.0 72.0 64.028 71.0 84.0 82.0 82.0 90.0 89.0 95.0 99.0 85.0 85.0 70.0 58.029 80.0 87.0 81.0 88.0 89.0 94.0 101.0 88.0 83.0 72.0 67.030 62.0 75.0 84.0 92.0 94.0 94.0 103.0 85.0 82.0 76.0 69.031 59.0 59.0 90.0 98.0 98.0 81.0 67.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1901

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 192: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 54.0 56.0 70.0 69.0 82.0 88.0 94.0 90.0 90.0 93.0 70.0 67.02 52.0 63.0 73.0 68.0 86.0 90.0 96.0 88.0 92.0 93.0 71.0 68.03 53.0 70.0 72.0 78.0 79.0 93.0 89.0 91.0 91.0 93.0 74.0 63.04 60.0 68.0 76.0 76.0 83.0 90.0 86.0 90.0 90.0 95.0 76.0 70.0 Max Min Avg5 64.0 68.0 73.0 74.0 81.0 96.0 86.0 92.0 88.0 94.0 76.0 71.0 Jan 75.0 43.0 62.66 60.0 73.0 74.0 75.0 88.0 94.0 94.0 94.0 92.0 94.0 79.0 68.0 Feb 80.0 42.0 65.37 64.0 74.0 62.0 76.0 77.0 94.0 94.0 93.0 92.0 93.0 83.0 66.0 Mar 83.0 54.0 71.68 64.0 70.0 72.0 84.0 88.0 93.0 94.0 85.0 89.0 76.0 82.0 59.0 Apr 86.0 66.0 77.99 61.0 47.0 72.0 78.0 84.0 93.0 94.0 95.0 89.0 70.0 73.0 62.0 May 93.0 72.0 84.0

10 64.0 56.0 78.0 84.0 84.0 91.0 94.0 88.0 96.0 74.0 62.0 66.0 Jun 100.0 88.0 94.211 66.0 54.0 82.0 79.0 84.0 92.0 94.0 87.0 94.0 82.0 59.0 62.0 Jul 96.0 82.0 91.712 60.0 76.0 83.0 66.0 86.0 93.0 94.0 89.0 92.0 88.0 62.0 58.0 Aug 96.0 85.0 92.113 68.0 59.0 79.0 69.0 86.0 97.0 89.0 93.0 94.0 84.0 70.0 65.0 Sep 97.0 88.0 92.614 73.0 70.0 80.0 74.0 72.0 98.0 83.0 94.0 95.0 86.0 74.0 56.0 Oct 95.0 69.0 83.815 68.0 59.0 54.0 85.0 77.0 94.0 82.0 95.0 97.0 86.0 79.0 64.0 Nov 83.0 58.0 73.616 72.0 43.0 64.0 86.0 80.0 94.0 91.0 93.0 95.0 86.0 80.0 65.0 Dec 76.0 44.0 65.517 68.0 42.0 56.0 85.0 82.0 98.0 94.0 93.0 94.0 74.0 79.0 68.018 65.0 54.0 74.0 70.0 93.0 96.0 92.0 91.0 94.0 69.0 82.0 70.019 67.0 63.0 83.0 80.0 88.0 95.0 93.0 85.0 94.0 83.0 82.0 66.0 100.020 72.0 76.0 78.0 84.0 75.0 92.0 94.0 90.0 95.0 83.0 82.0 68.0 42.021 72.0 76.0 64.0 82.0 73.0 96.0 94.0 94.0 94.0 78.0 83.0 70.0 79.622 72.0 70.0 64.0 77.0 82.0 100.0 94.0 95.0 91.0 83.0 83.0 76.023 75.0 80.0 63.0 80.0 85.0 95.0 94.0 94.0 94.0 84.0 82.0 69.024 68.0 64.0 77.0 85.0 89.0 92.0 95.0 96.0 93.0 82.0 77.0 66.025 66.0 76.0 80.0 80.0 88.0 97.0 95.0 96.0 92.0 80.0 62.0 69.026 43.0 78.0 76.0 81.0 86.0 99.0 88.0 96.0 94.0 83.0 63.0 69.027 49.0 80.0 70.0 76.0 86.0 98.0 93.0 96.0 92.0 81.0 72.0 74.028 50.0 62.0 72.0 76.0 87.0 95.0 93.0 96.0 90.0 80.0 68.0 68.029 43.0 74.0 80.0 90.0 90.0 93.0 92.0 93.0 86.0 58.0 44.030 68.0 67.0 81.0 92.0 94.0 90.0 92.0 92.0 86.0 65.0 64.031 60.0 58.0 90.0 88.0 91.0 78.0 58.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1900

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 193: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 42.0 52.0 89.0 70.0 84.0 86.0 79.0 94.0 87.0 84.0 63.0 72.02 48.0 56.0 91.0 76.0 80.0 91.0 82.0 94.0 85.0 83.0 54.0 75.03 74.0 77.0 89.0 90.0 74.0 92.0 86.0 98.0 92.0 80.0 56.0 58.04 78.0 49.0 68.0 67.0 74.0 90.0 90.0 96.0 94.0 84.0 54.0 58.0 Max Min Avg5 60.0 35.0 73.0 52.0 76.0 90.0 92.0 96.0 95.0 85.0 66.0 57.0 Jan 78.0 42.0 61.56 55.0 37.0 60.0 60.0 80.0 82.0 93.0 97.0 95.0 83.0 62.0 63.0 Feb 89.0 25.0 57.47 58.0 38.0 75.0 76.0 82.0 84.0 94.0 97.0 94.0 86.0 72.0 62.0 Mar 97.0 52.0 77.98 66.0 50.0 80.0 79.0 84.0 90.0 92.0 98.0 95.0 81.0 76.0 69.0 Apr 96.0 52.0 79.59 66.0 66.0 79.0 83.0 88.0 88.0 92.0 99.0 93.0 71.0 76.0 74.0 May 95.0 74.0 85.9

10 65.0 40.0 80.0 87.0 85.0 90.0 94.0 98.0 96.0 84.0 78.0 69.0 Jun 96.0 79.0 88.411 60.0 34.0 79.0 86.0 78.0 92.0 91.0 99.0 92.0 91.0 81.0 63.0 Jul 100.0 79.0 92.612 71.0 25.0 64.0 84.0 95.0 90.0 92.0 97.0 96.0 92.0 81.0 73.0 Aug 101.0 94.0 97.913 75.0 38.0 75.0 83.0 86.0 83.0 90.0 97.0 94.0 90.0 78.0 76.0 Sep 96.0 82.0 89.814 68.0 40.0 77.0 82.0 86.0 87.0 92.0 98.0 96.0 88.0 80.0 70.0 Oct 92.0 71.0 82.815 62.0 60.0 64.0 71.0 86.0 83.0 92.0 98.0 90.0 86.0 78.0 51.0 Nov 83.0 54.0 70.916 76.0 64.0 74.0 72.0 87.0 85.0 94.0 100.0 92.0 84.0 80.0 61.0 Dec 76.0 41.0 63.817 68.0 73.0 74.0 76.0 88.0 79.0 93.0 100.0 82.0 80.0 80.0 72.018 58.0 70.0 80.0 84.0 89.0 87.0 94.0 101.0 85.0 89.0 75.0 75.019 58.0 70.0 74.0 85.0 88.0 90.0 96.0 100.0 85.0 90.0 74.0 71.0 101.020 54.0 75.0 80.0 82.0 88.0 87.0 97.0 100.0 86.0 90.0 74.0 41.0 25.021 60.0 89.0 88.0 59.0 85.0 88.0 98.0 98.0 88.0 86.0 76.0 42.0 79.222 66.0 84.0 93.0 78.0 90.0 90.0 99.0 97.0 86.0 85.0 77.0 54.023 58.0 51.0 87.0 88.0 90.0 91.0 100.0 98.0 86.0 80.0 66.0 67.024 60.0 40.0 88.0 84.0 90.0 95.0 96.0 99.0 90.0 81.0 58.0 71.025 60.0 72.0 97.0 84.0 89.0 93.0 93.0 98.0 91.0 84.0 63.0 73.026 68.0 72.0 88.0 88.0 88.0 96.0 95.0 96.0 84.0 83.0 58.0 71.027 54.0 71.0 52.0 96.0 90.0 90.0 95.0 98.0 85.0 72.0 63.0 68.028 56.0 79.0 67.0 90.0 91.0 89.0 94.0 99.0 88.0 72.0 70.0 53.029 57.0 80.0 86.0 90.0 83.0 88.0 99.0 88.0 74.0 76.0 52.030 65.0 90.0 87.0 91.0 90.0 93.0 98.0 84.0 75.0 83.0 60.031 42.0 61.0 90.0 95.0 97.0 73.0 58.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1899

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

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Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 52.0 61.0 72.0 74.0 87.0 90.0 92.0 95.0 90.0 96.0 77.0 73.02 53.0 48.0 52.0 73.0 87.0 93.0 89.0 94.0 90.0 95.0 77.0 74.03 66.0 55.0 58.0 78.0 87.0 94.0 87.0 96.0 92.0 94.0 76.0 58.04 71.0 61.0 62.0 76.0 84.0 95.0 90.0 93.0 92.0 91.0 78.0 57.0 Max Min Avg5 76.0 66.0 67.0 66.0 84.0 90.0 91.0 94.0 90.0 94.0 89.0 60.0 Jan 82.0 52.0 65.66 78.0 67.0 81.0 62.0 72.0 87.0 93.0 95.0 94.0 91.0 75.0 58.0 Feb 84.0 48.0 69.47 72.0 68.0 78.0 67.0 73.0 89.0 94.0 96.0 84.0 91.0 75.0 51.0 Mar 90.0 43.0 71.48 75.0 79.0 75.0 73.0 77.0 80.0 94.0 96.0 84.0 87.0 83.0 46.0 Apr 93.0 62.0 79.79 77.0 76.0 75.0 80.0 68.0 83.0 97.0 94.0 88.0 88.0 74.0 34.0 May 97.0 68.0 85.2

10 76.0 70.0 74.0 80.0 72.0 82.0 93.0 96.0 89.0 91.0 56.0 35.0 Jun 95.0 80.0 89.711 76.0 66.0 70.0 69.0 82.0 82.0 88.0 97.0 83.0 93.0 48.0 36.0 Jul 103.0 87.0 93.312 63.0 63.0 81.0 80.0 84.0 86.0 89.0 98.0 87.0 89.0 50.0 60.0 Aug 99.0 83.0 94.413 52.0 72.0 74.0 77.0 84.0 90.0 90.0 94.0 92.0 90.0 58.0 49.0 Sep 95.0 77.0 89.614 68.0 76.0 78.0 89.0 83.0 91.0 91.0 92.0 94.0 78.0 52.0 36.0 Oct 96.0 66.0 83.415 61.0 80.0 84.0 83.0 81.0 91.0 89.0 95.0 94.0 84.0 59.0 44.0 Nov 89.0 43.0 66.816 58.0 64.0 77.0 77.0 84.0 90.0 92.0 95.0 94.0 91.0 64.0 50.0 Dec 75.0 34.0 56.917 61.0 79.0 80.0 72.0 87.0 90.0 94.0 96.0 89.0 72.0 73.0 54.018 64.0 69.0 88.0 85.0 90.0 92.0 94.0 96.0 82.0 79.0 82.0 68.019 52.0 74.0 89.0 85.0 91.0 93.0 95.0 96.0 77.0 87.0 80.0 72.0 103.020 65.0 64.0 85.0 82.0 90.0 93.0 97.0 92.0 86.0 66.0 79.0 74.0 34.021 73.0 64.0 84.0 84.0 87.0 92.0 96.0 92.0 90.0 73.0 68.0 75.0 78.822 62.0 70.0 90.0 90.0 84.0 92.0 99.0 95.0 93.0 83.0 55.0 58.023 64.0 76.0 44.0 86.0 88.0 92.0 103.0 95.0 92.0 81.0 58.0 54.024 71.0 74.0 58.0 82.0 88.0 93.0 99.0 97.0 91.0 84.0 51.0 52.025 60.0 78.0 66.0 86.0 90.0 92.0 91.0 99.0 91.0 68.0 43.0 60.026 54.0 84.0 82.0 93.0 89.0 89.0 89.0 96.0 94.0 68.0 48.0 60.027 59.0 77.0 84.0 87.0 91.0 90.0 95.0 83.0 90.0 71.0 47.0 64.028 70.0 62.0 43.0 85.0 93.0 89.0 95.0 91.0 89.0 78.0 72.0 71.029 59.0 49.0 86.0 94.0 90.0 95.0 93.0 93.0 83.0 74.0 75.030 82.0 60.0 83.0 93.0 92.0 95.0 94.0 95.0 74.0 84.0 62.031 64.0 53.0 97.0 96.0 92.0 74.0 45.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1898

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 195: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 76.0 62.0 78.0 84.0 81.0 92.0 95.0 90.0 91.0 87.0 68.0 74.02 70.0 65.0 78.0 82.0 83.0 96.0 95.0 94.0 89.0 85.0 78.0 53.03 58.0 68.0 78.0 89.0 87.0 98.0 97.0 96.0 87.0 89.0 82.0 42.04 56.0 69.0 81.0 91.0 87.0 81.0 96.0 99.0 92.0 88.0 82.0 54.0 Max Min Avg5 62.0 68.0 79.0 86.0 82.0 85.0 96.0 99.0 90.0 88.0 64.0 67.0 Jan 76.0 24.0 57.86 60.0 77.0 81.0 88.0 85.0 90.0 96.0 96.0 88.0 92.0 82.0 72.0 Feb 85.0 54.0 70.87 64.0 66.0 78.0 92.0 88.0 86.0 97.0 94.0 83.0 88.0 84.0 76.0 Mar 92.0 52.0 78.48 62.0 60.0 85.0 73.0 84.0 86.0 96.0 89.0 83.0 86.0 77.0 78.0 Apr 92.0 67.0 80.49 72.0 60.0 86.0 67.0 86.0 88.0 93.0 96.0 89.0 80.0 61.0 77.0 May 90.0 79.0 85.3

10 72.0 54.0 84.0 76.0 83.0 89.0 96.0 99.0 90.0 84.0 78.0 68.0 Jun 99.0 81.0 91.511 70.0 72.0 84.0 83.0 80.0 92.0 93.0 95.0 92.0 90.0 86.0 71.0 Jul 103.0 89.0 96.512 72.0 73.0 84.0 85.0 89.0 86.0 94.0 92.0 95.0 89.0 78.0 75.0 Aug 99.0 88.0 92.513 73.0 76.0 83.0 82.0 87.0 91.0 100.0 89.0 86.0 90.0 83.0 63.0 Sep 95.0 82.0 88.114 71.0 76.0 58.0 71.0 85.0 93.0 100.0 94.0 92.0 86.0 83.0 64.0 Oct 92.0 59.0 82.615 58.0 74.0 52.0 74.0 86.0 94.0 95.0 96.0 90.0 79.0 85.0 72.0 Nov 86.0 56.0 72.516 72.0 80.0 53.0 75.0 86.0 94.0 97.0 90.0 90.0 77.0 67.0 71.0 Dec 78.0 37.0 60.717 65.0 83.0 70.0 77.0 83.0 95.0 97.0 94.0 82.0 84.0 62.0 38.018 54.0 85.0 78.0 79.0 79.0 94.0 98.0 89.0 85.0 89.0 63.0 37.019 47.0 78.0 84.0 79.0 83.0 94.0 96.0 89.0 88.0 88.0 73.0 43.0 103.020 64.0 77.0 84.0 80.0 85.0 96.0 97.0 89.0 85.0 89.0 75.0 49.0 24.021 57.0 80.0 89.0 76.0 85.0 99.0 97.0 88.0 83.0 86.0 78.0 43.0 79.822 66.0 79.0 80.0 80.0 88.0 99.0 95.0 89.0 83.0 86.0 83.0 46.023 58.0 62.0 64.0 81.0 90.0 95.0 96.0 92.0 86.0 86.0 61.0 45.024 59.0 68.0 72.0 80.0 89.0 94.0 98.0 90.0 84.0 82.0 58.0 46.025 24.0 73.0 82.0 76.0 88.0 85.0 99.0 92.0 89.0 82.0 79.0 60.026 32.0 65.0 85.0 79.0 83.0 86.0 103.0 92.0 88.0 72.0 66.0 62.027 37.0 66.0 80.0 80.0 89.0 88.0 102.0 90.0 90.0 70.0 58.0 64.028 36.0 67.0 79.0 88.0 86.0 92.0 89.0 90.0 91.0 68.0 60.0 69.029 40.0 86.0 79.0 83.0 93.0 96.0 92.0 92.0 65.0 56.0 71.030 40.0 92.0 81.0 85.0 94.0 97.0 92.0 91.0 59.0 64.0 75.031 44.0 82.0 90.0 94.0 93.0 76.0 56.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1897

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 196: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 60.0 56.0 82.0 61.0 89.0 94.0 98.0 98.0 93.0 83.0 72.0 57.02 74.0 67.0 74.0 67.0 80.0 95.0 97.0 98.0 93.0 85.0 79.0 58.03 47.0 78.0 72.0 62.0 83.0 98.0 97.0 89.0 94.0 87.0 82.0 61.04 44.0 64.0 49.0 73.0 84.0 99.0 97.0 95.0 97.0 81.0 69.0 67.0 Max Min Avg5 47.0 59.0 67.0 70.0 84.0 93.0 94.0 97.0 100.0 86.0 70.0 72.0 Jan 80.0 44.0 63.36 54.0 70.0 71.0 69.0 85.0 95.0 97.0 99.0 100.0 81.0 79.0 76.0 Feb 84.0 55.0 67.67 63.0 55.0 71.0 70.0 86.0 98.0 96.0 98.0 97.0 65.0 61.0 73.0 Mar 90.0 49.0 72.18 62.0 59.0 73.0 70.0 82.0 99.0 100.0 92.0 94.0 73.0 58.0 68.0 Apr 91.0 61.0 79.09 74.0 65.0 75.0 80.0 80.0 96.0 98.0 96.0 96.0 79.0 70.0 73.0 May 97.0 80.0 88.2

10 78.0 74.0 77.0 77.0 82.0 95.0 94.0 96.0 97.0 85.0 82.0 76.0 Jun 100.0 88.0 96.211 68.0 65.0 70.0 80.0 80.0 96.0 79.0 97.0 96.0 76.0 81.0 74.0 Jul 100.0 79.0 94.012 70.0 68.0 78.0 77.0 87.0 88.0 84.0 96.0 88.0 78.0 69.0 72.0 Aug 100.0 89.0 96.313 49.0 59.0 66.0 84.0 93.0 94.0 87.0 96.0 86.0 72.0 70.0 83.0 Sep 100.0 73.0 89.014 53.0 64.0 76.0 86.0 89.0 94.0 93.0 97.0 93.0 62.0 74.0 74.0 Oct 87.0 62.0 77.115 65.0 67.0 65.0 81.0 86.0 95.0 92.0 98.0 94.0 64.0 77.0 71.0 Nov 84.0 36.0 70.216 49.0 64.0 62.0 79.0 90.0 97.0 90.0 96.0 95.0 74.0 81.0 69.0 Dec 83.0 48.0 68.017 60.0 67.0 65.0 80.0 88.0 99.0 94.0 92.0 94.0 83.0 81.0 74.018 64.0 71.0 64.0 79.0 88.0 100.0 93.0 97.0 92.0 78.0 80.0 59.019 60.0 72.0 66.0 84.0 90.0 99.0 95.0 97.0 95.0 81.0 67.0 48.0 100.020 74.0 76.0 69.0 84.0 91.0 97.0 93.0 97.0 74.0 83.0 64.0 66.0 36.021 80.0 65.0 79.0 85.0 89.0 97.0 94.0 97.0 82.0 78.0 74.0 70.0 80.122 72.0 64.0 78.0 81.0 88.0 94.0 95.0 100.0 76.0 81.0 62.0 77.023 63.0 70.0 65.0 80.0 91.0 96.0 95.0 95.0 83.0 73.0 74.0 78.024 67.0 60.0 67.0 83.0 91.0 95.0 96.0 94.0 82.0 62.0 77.0 55.025 61.0 68.0 74.0 88.0 91.0 95.0 96.0 96.0 90.0 74.0 76.0 58.026 60.0 72.0 72.0 91.0 92.0 96.0 96.0 97.0 77.0 81.0 84.0 62.027 60.0 81.0 77.0 89.0 93.0 98.0 96.0 97.0 74.0 76.0 72.0 68.028 64.0 75.0 80.0 82.0 94.0 100.0 96.0 96.0 73.0 80.0 36.0 66.029 69.0 84.0 85.0 90.0 95.0 97.0 94.0 99.0 79.0 80.0 47.0 62.030 78.0 77.0 89.0 97.0 98.0 95.0 95.0 85.0 78.0 38.0 67.031 72.0 90.0 97.0 94.0 97.0 71.0 73.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1896

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 197: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 50.0 61.0 61.0 82.0 87.0 88.0 93.0 99.0 90.0 74.0 70.0 73.02 61.0 49.0 63.0 75.0 90.0 88.0 93.0 101.0 91.0 77.0 72.0 59.03 68.0 72.0 75.0 75.0 86.0 89.0 92.0 103.0 94.0 85.0 76.0 49.04 71.0 45.0 63.0 82.0 68.0 91.0 93.0 98.0 95.0 86.0 76.0 64.0 Max Min Avg5 79.0 50.0 65.0 79.0 80.0 87.0 93.0 100.0 95.0 88.0 77.0 60.0 Jan 79.0 38.0 64.06 77.0 73.0 69.0 71.0 84.0 87.0 96.0 97.0 96.0 88.0 72.0 62.0 Feb 79.0 27.0 55.17 77.0 27.0 80.0 76.0 85.0 90.0 96.0 95.0 91.0 82.0 77.0 72.0 Mar 85.0 48.0 73.28 48.0 30.0 74.0 80.0 87.0 90.0 94.0 93.0 95.0 76.0 75.0 68.0 Apr 91.0 71.0 82.39 57.0 42.0 75.0 85.0 87.0 83.0 94.0 96.0 94.0 77.0 48.0 63.0 May 90.0 68.0 82.2

10 63.0 42.0 75.0 86.0 88.0 89.0 96.0 95.0 95.0 79.0 64.0 69.0 Jun 96.0 80.0 89.311 75.0 40.0 82.0 84.0 74.0 91.0 94.0 97.0 94.0 84.0 62.0 76.0 Jul 99.0 92.0 95.612 53.0 40.0 85.0 82.0 78.0 90.0 94.0 98.0 98.0 80.0 63.0 67.0 Aug 103.0 79.0 95.713 52.0 35.0 81.0 83.0 82.0 90.0 96.0 98.0 96.0 79.0 74.0 64.0 Sep 98.0 68.0 90.914 67.0 30.0 67.0 84.0 84.0 92.0 95.0 101.0 96.0 81.0 75.0 72.0 Oct 94.0 55.0 80.015 78.0 31.0 48.0 91.0 86.0 96.0 96.0 100.0 96.0 83.0 64.0 68.0 Nov 80.0 48.0 67.516 61.0 38.0 57.0 86.0 84.0 95.0 97.0 92.0 94.0 90.0 75.0 74.0 Dec 76.0 48.0 65.017 70.0 54.0 62.0 80.0 70.0 94.0 96.0 89.0 94.0 94.0 80.0 73.018 74.0 69.0 65.0 83.0 78.0 80.0 95.0 94.0 91.0 93.0 78.0 75.019 77.0 65.0 81.0 82.0 83.0 87.0 95.0 97.0 93.0 85.0 71.0 55.0 103.020 79.0 70.0 70.0 82.0 81.0 80.0 96.0 97.0 93.0 84.0 67.0 64.0 27.021 74.0 79.0 69.0 83.0 81.0 83.0 97.0 95.0 92.0 84.0 76.0 73.0 78.522 70.0 76.0 74.0 78.0 71.0 86.0 97.0 94.0 94.0 84.0 78.0 73.023 75.0 67.0 72.0 85.0 73.0 88.0 95.0 97.0 82.0 80.0 48.0 73.024 76.0 67.0 79.0 81.0 82.0 90.0 97.0 96.0 84.0 80.0 48.0 71.025 56.0 75.0 81.0 86.0 88.0 91.0 97.0 96.0 90.0 83.0 59.0 58.026 40.0 73.0 82.0 83.0 87.0 94.0 99.0 96.0 94.0 84.0 52.0 54.027 38.0 74.0 81.0 91.0 85.0 92.0 97.0 96.0 83.0 84.0 54.0 60.028 44.0 70.0 82.0 90.0 80.0 91.0 97.0 96.0 86.0 64.0 61.0 66.029 50.0 83.0 87.0 89.0 93.0 98.0 93.0 68.0 58.0 69.0 48.030 57.0 85.0 76.0 84.0 93.0 97.0 79.0 73.0 60.0 63.0 54.031 66.0 83.0 87.0 98.0 88.0 55.0 59.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1895

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 198: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 62.0 66.0 76.0 88.0 88.0 77.0 97.0 90.0 90.0 89.0 88.0 82.02 71.0 52.0 71.0 85.0 88.0 81.0 106.0 93.0 89.0 92.0 70.0 80.03 76.0 74.0 71.0 89.0 85.0 89.0 104.0 95.0 94.0 92.0 79.0 48.04 76.0 53.0 83.0 88.0 87.0 91.0 97.0 78.0 93.0 88.0 78.0 68.0 Max Min Avg5 76.0 62.0 72.0 76.0 91.0 93.0 98.0 75.0 93.0 84.0 72.0 69.0 Jan 81.0 38.0 66.46 67.0 72.0 71.0 66.0 95.0 83.0 98.0 76.0 95.0 83.0 71.0 74.0 Feb 83.0 36.0 62.57 57.0 80.0 75.0 78.0 91.0 89.0 98.0 83.0 94.0 85.0 76.0 79.0 Mar 93.0 54.0 76.38 58.0 76.0 75.0 82.0 91.0 91.0 98.0 89.0 95.0 79.0 77.0 84.0 Apr 99.0 66.0 85.39 68.0 70.0 85.0 78.0 86.0 93.0 93.0 89.0 95.0 83.0 83.0 81.0 May 95.0 77.0 88.2

10 58.0 68.0 89.0 79.0 87.0 91.0 87.0 92.0 95.0 98.0 75.0 78.0 Jun 98.0 77.0 91.111 73.0 74.0 88.0 80.0 78.0 89.0 90.0 92.0 75.0 90.0 60.0 62.0 Jul 106.0 87.0 95.412 63.0 52.0 88.0 83.0 85.0 91.0 92.0 94.0 79.0 90.0 75.0 61.0 Aug 97.0 75.0 89.313 60.0 38.0 92.0 83.0 81.0 89.0 93.0 94.0 85.0 87.0 71.0 68.0 Sep 95.0 75.0 88.714 77.0 52.0 86.0 90.0 87.0 92.0 95.0 93.0 90.0 85.0 76.0 69.0 Oct 98.0 67.0 85.515 81.0 56.0 84.0 94.0 89.0 89.0 95.0 97.0 92.0 82.0 77.0 77.0 Nov 88.0 60.0 74.316 74.0 63.0 82.0 81.0 91.0 91.0 95.0 88.0 91.0 82.0 68.0 71.0 Dec 84.0 34.0 68.417 80.0 82.0 85.0 84.0 94.0 93.0 96.0 93.0 91.0 83.0 60.0 71.018 78.0 78.0 93.0 87.0 87.0 93.0 95.0 95.0 90.0 85.0 69.0 74.019 77.0 83.0 78.0 92.0 77.0 94.0 96.0 96.0 89.0 88.0 65.0 79.0 106.020 64.0 74.0 87.0 85.0 83.0 91.0 98.0 95.0 90.0 89.0 69.0 75.0 34.021 70.0 41.0 81.0 86.0 89.0 88.0 93.0 94.0 88.0 87.0 75.0 77.0 81.022 72.0 36.0 68.0 89.0 91.0 91.0 92.0 96.0 90.0 89.0 81.0 78.023 60.0 41.0 60.0 93.0 94.0 93.0 95.0 86.0 87.0 86.0 70.0 78.024 38.0 44.0 61.0 99.0 81.0 95.0 97.0 83.0 78.0 86.0 74.0 77.025 42.0 57.0 55.0 89.0 89.0 95.0 95.0 86.0 77.0 85.0 76.0 75.026 52.0 61.0 54.0 87.0 91.0 96.0 92.0 87.0 86.0 87.0 80.0 45.027 55.0 73.0 64.0 88.0 94.0 98.0 94.0 92.0 87.0 87.0 77.0 47.028 65.0 72.0 74.0 87.0 93.0 96.0 95.0 91.0 88.0 88.0 78.0 34.029 65.0 58.0 89.0 91.0 97.0 95.0 90.0 88.0 67.0 77.0 47.030 70.0 74.0 84.0 92.0 95.0 95.0 82.0 87.0 75.0 81.0 61.031 72.0 84.0 89.0 93.0 84.0 80.0 50.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1894

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 199: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 63.0 76.0 70.0 86.0 66.0 94.0 94.0 102.0 91.0 97.0 84.0 53.02 67.0 46.0 78.0 85.0 77.0 82.0 95.0 92.0 90.0 83.0 85.0 61.03 66.0 52.0 86.0 91.0 82.0 90.0 95.0 93.0 93.0 83.0 84.0 52.04 73.0 61.0 47.0 93.0 83.0 91.0 97.0 97.0 94.0 89.0 76.0 60.0 Max Min Avg5 77.0 66.0 62.0 90.0 83.0 87.0 97.0 96.0 93.0 95.0 74.0 67.0 Jan 78.0 43.0 64.46 64.0 73.0 75.0 92.0 92.0 86.0 95.0 96.0 90.0 86.0 74.0 57.0 Feb 84.0 39.0 65.67 68.0 39.0 74.0 97.0 84.0 86.0 95.0 97.0 94.0 90.0 81.0 57.0 Mar 86.0 47.0 73.98 63.0 41.0 76.0 88.0 77.0 90.0 96.0 96.0 98.0 91.0 79.0 69.0 Apr 97.0 70.0 85.39 68.0 53.0 83.0 86.0 87.0 91.0 97.0 93.0 102.0 90.0 75.0 78.0 May 95.0 66.0 84.4

10 67.0 73.0 73.0 88.0 89.0 89.0 98.0 95.0 101.0 89.0 76.0 77.0 Jun 97.0 82.0 90.811 74.0 63.0 76.0 93.0 74.0 87.0 96.0 96.0 103.0 92.0 76.0 75.0 Jul 99.0 93.0 96.012 59.0 65.0 79.0 87.0 75.0 89.0 99.0 95.0 103.0 80.0 51.0 76.0 Aug 102.0 83.0 94.913 64.0 73.0 76.0 90.0 78.0 87.0 96.0 98.0 98.0 85.0 50.0 61.0 Sep 103.0 79.0 93.614 74.0 79.0 68.0 70.0 76.0 91.0 96.0 97.0 95.0 78.0 50.0 77.0 Oct 97.0 75.0 85.215 46.0 47.0 64.0 72.0 84.0 93.0 95.0 94.0 94.0 84.0 63.0 83.0 Nov 85.0 50.0 69.816 46.0 67.0 71.0 78.0 83.0 89.0 96.0 96.0 94.0 78.0 60.0 70.0 Dec 83.0 52.0 68.617 45.0 75.0 63.0 79.0 83.0 87.0 97.0 95.0 95.0 85.0 79.0 74.018 43.0 73.0 62.0 76.0 84.0 85.0 95.0 97.0 94.0 85.0 52.0 72.019 49.0 72.0 65.0 83.0 85.0 92.0 97.0 97.0 94.0 82.0 50.0 70.0 103.020 54.0 75.0 82.0 79.0 86.0 94.0 98.0 99.0 93.0 85.0 63.0 70.0 39.021 63.0 72.0 85.0 78.0 87.0 94.0 96.0 97.0 91.0 86.0 75.0 71.0 81.122 61.0 75.0 81.0 84.0 89.0 92.0 95.0 97.0 91.0 84.0 79.0 74.023 65.0 76.0 79.0 84.0 80.0 94.0 96.0 96.0 96.0 88.0 54.0 73.024 70.0 70.0 79.0 89.0 88.0 93.0 95.0 94.0 93.0 92.0 56.0 74.025 69.0 69.0 79.0 95.0 90.0 95.0 95.0 96.0 88.0 91.0 56.0 73.026 74.0 65.0 74.0 88.0 90.0 94.0 96.0 96.0 79.0 78.0 73.0 64.027 72.0 84.0 76.0 84.0 91.0 94.0 97.0 99.0 84.0 75.0 76.0 73.028 71.0 58.0 75.0 88.0 94.0 95.0 96.0 83.0 91.0 78.0 80.0 76.029 72.0 73.0 84.0 91.0 96.0 95.0 84.0 92.0 79.0 82.0 74.030 71.0 76.0 81.0 95.0 97.0 93.0 88.0 94.0 81.0 81.0 58.031 78.0 83.0 94.0 99.0 91.0 82.0 59.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1893

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

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Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 62.0 71.0 68.0 82.0 88.0 79.0 94.0 85.0 90.0 84.0 84.0 79.02 62.0 77.0 71.0 81.0 89.0 85.0 94.0 85.0 88.0 76.0 86.0 80.03 64.0 68.0 72.0 92.0 92.0 88.0 93.0 85.0 90.0 79.0 58.0 79.04 73.0 71.0 66.0 86.0 93.0 92.0 96.0 85.0 92.0 84.0 67.0 79.0 Max Min Avg5 78.0 77.0 77.0 79.0 93.0 93.0 92.0 91.0 85.0 87.0 62.0 79.0 Jan 78.0 33.0 57.26 52.0 82.0 69.0 67.0 92.0 93.0 89.0 94.0 83.0 87.0 73.0 80.0 Feb 82.0 60.0 70.77 63.0 72.0 60.0 83.0 84.0 93.0 88.0 95.0 87.0 87.0 67.0 62.0 Mar 87.0 38.0 69.08 75.0 72.0 70.0 92.0 93.0 94.0 90.0 93.0 85.0 88.0 52.0 51.0 Apr 96.0 67.0 85.19 54.0 64.0 84.0 83.0 88.0 93.0 94.0 87.0 90.0 80.0 65.0 61.0 May 96.0 78.0 88.9

10 43.0 76.0 59.0 85.0 80.0 93.0 95.0 84.0 88.0 79.0 61.0 60.0 Jun 98.0 79.0 92.911 42.0 67.0 63.0 92.0 84.0 93.0 93.0 88.0 87.0 85.0 63.0 50.0 Jul 97.0 88.0 94.912 33.0 62.0 68.0 88.0 87.0 93.0 94.0 90.0 79.0 90.0 68.0 71.0 Aug 95.0 84.0 89.813 39.0 72.0 76.0 92.0 87.0 94.0 95.0 91.0 84.0 87.0 76.0 67.0 Sep 95.0 79.0 89.314 45.0 79.0 76.0 77.0 92.0 93.0 96.0 95.0 91.0 86.0 71.0 64.0 Oct 90.0 66.0 82.215 47.0 71.0 59.0 73.0 91.0 94.0 97.0 86.0 92.0 86.0 75.0 52.0 Nov 86.0 52.0 72.016 47.0 71.0 38.0 84.0 82.0 95.0 97.0 87.0 91.0 85.0 81.0 59.0 Dec 80.0 42.0 62.317 64.0 71.0 38.0 92.0 90.0 95.0 96.0 87.0 90.0 84.0 64.0 46.018 45.0 71.0 52.0 93.0 90.0 93.0 96.0 88.0 91.0 87.0 67.0 46.019 35.0 81.0 64.0 96.0 91.0 98.0 96.0 89.0 90.0 86.0 71.0 56.0 98.020 47.0 70.0 71.0 86.0 86.0 94.0 95.0 92.0 89.0 84.0 77.0 48.0 33.021 41.0 64.0 74.0 87.0 78.0 95.0 96.0 93.0 89.0 85.0 78.0 63.0 79.522 49.0 62.0 79.0 80.0 78.0 93.0 95.0 91.0 89.0 85.0 72.0 48.023 60.0 75.0 58.0 76.0 87.0 86.0 96.0 92.0 90.0 79.0 72.0 66.024 67.0 76.0 68.0 83.0 90.0 90.0 97.0 93.0 91.0 68.0 76.0 73.025 69.0 69.0 77.0 86.0 92.0 94.0 96.0 90.0 93.0 66.0 79.0 73.026 71.0 60.0 78.0 87.0 94.0 95.0 96.0 91.0 93.0 74.0 79.0 42.027 67.0 65.0 75.0 84.0 89.0 98.0 97.0 93.0 95.0 77.0 82.0 47.028 69.0 70.0 75.0 91.0 96.0 98.0 97.0 93.0 95.0 79.0 75.0 54.029 69.0 63.0 82.0 88.0 95.0 97.0 97.0 93.0 91.0 80.0 81.0 62.030 69.0 84.0 87.0 92.0 95.0 97.0 92.0 90.0 81.0 79.0 75.031 71.0 87.0 92.0 97.0 87.0 83.0 58.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1892

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

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Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 73.0 72.0 82.0 81.0 82.0 93.0 92.0 101.0 94.0 88.0 83.0 70.02 56.0 68.0 85.0 61.0 84.0 90.0 93.0 90.0 94.0 88.0 81.0 74.03 65.0 50.0 63.0 65.0 85.0 89.0 93.0 95.0 86.0 88.0 80.0 69.04 71.0 52.0 52.0 66.0 84.0 90.0 86.0 96.0 85.0 73.0 82.0 68.0 Max Min Avg5 67.0 65.0 58.0 70.0 84.0 87.0 88.0 96.0 92.0 75.0 84.0 78.0 Jan 73.0 46.0 60.96 70.0 66.0 72.0 72.0 78.0 92.0 100.0 96.0 93.0 70.0 85.0 63.0 Feb 86.0 41.0 68.47 68.0 79.0 63.0 83.0 74.0 88.0 104.0 98.0 94.0 70.0 88.0 51.0 Mar 85.0 46.0 67.68 68.0 78.0 52.0 86.0 76.0 92.0 93.0 96.0 92.0 79.0 86.0 58.0 Apr 86.0 61.0 77.99 57.0 41.0 60.0 86.0 80.0 94.0 94.0 95.0 91.0 77.0 64.0 62.0 May 88.0 71.0 80.9

10 46.0 51.0 66.0 86.0 81.0 90.0 99.0 97.0 95.0 74.0 78.0 71.0 Jun 100.0 87.0 92.411 49.0 51.0 75.0 83.0 75.0 89.0 95.0 98.0 96.0 76.0 85.0 68.0 Jul 104.0 86.0 96.112 49.0 72.0 51.0 80.0 71.0 89.0 94.0 96.0 95.0 82.0 66.0 67.0 Aug 101.0 84.0 95.113 53.0 61.0 47.0 84.0 73.0 90.0 96.0 98.0 95.0 83.0 73.0 72.0 Sep 96.0 82.0 89.714 49.0 63.0 57.0 82.0 76.0 90.0 94.0 98.0 91.0 82.0 80.0 68.0 Oct 88.0 70.0 80.815 66.0 73.0 46.0 76.0 78.0 92.0 96.0 96.0 82.0 84.0 80.0 58.0 Nov 88.0 45.0 72.216 51.0 81.0 64.0 78.0 79.0 94.0 98.0 95.0 92.0 84.0 80.0 56.0 Dec 80.0 51.0 65.117 61.0 81.0 68.0 71.0 84.0 92.0 93.0 94.0 93.0 87.0 50.0 52.018 57.0 81.0 78.0 75.0 85.0 96.0 99.0 98.0 85.0 75.0 45.0 55.019 50.0 80.0 62.0 78.0 88.0 100.0 97.0 98.0 88.0 78.0 60.0 60.0 104.020 50.0 75.0 68.0 68.0 84.0 96.0 99.0 100.0 89.0 81.0 73.0 66.0 41.021 58.0 71.0 77.0 78.0 84.0 98.0 95.0 101.0 89.0 80.0 68.0 71.0 79.022 63.0 74.0 72.0 77.0 75.0 93.0 96.0 94.0 89.0 85.0 59.0 76.023 53.0 81.0 75.0 78.0 80.0 96.0 95.0 84.0 88.0 82.0 66.0 62.024 56.0 86.0 79.0 78.0 80.0 93.0 94.0 88.0 84.0 83.0 63.0 68.025 68.0 77.0 60.0 82.0 85.0 94.0 97.0 88.0 83.0 85.0 65.0 57.026 71.0 55.0 70.0 83.0 82.0 93.0 100.0 90.0 87.0 86.0 74.0 56.027 71.0 68.0 78.0 83.0 79.0 93.0 100.0 94.0 88.0 87.0 82.0 62.028 67.0 64.0 80.0 82.0 84.0 94.0 99.0 95.0 88.0 83.0 68.0 74.029 62.0 81.0 83.0 88.0 94.0 99.0 95.0 88.0 77.0 57.0 60.030 73.0 82.0 81.0 86.0 91.0 100.0 93.0 85.0 81.0 61.0 67.031 71.0 74.0 84.0 101.0 95.0 81.0 80.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1891

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 202: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 79.0 80.0 53.0 49.0 76.0 91.0 95.0 92.0 90.0 83.0 77.0 74.02 70.0 79.0 60.0 70.0 76.0 89.0 93.0 93.0 89.0 88.0 83.0 80.03 63.0 80.0 70.0 84.0 87.0 86.0 95.0 93.0 90.0 89.0 72.0 70.04 65.0 80.0 78.0 88.0 87.0 89.0 94.0 93.0 90.0 91.0 75.0 64.0 Max Min Avg5 76.0 82.0 82.0 86.0 79.0 90.0 97.0 92.0 90.0 92.0 75.0 78.0 Jan 81.0 48.0 68.26 78.0 79.0 62.0 92.0 77.0 82.0 96.0 95.0 91.0 83.0 83.0 69.0 Feb 82.0 43.0 70.47 78.0 55.0 51.0 86.0 82.0 67.0 94.0 93.0 88.0 82.0 85.0 65.0 Mar 93.0 51.0 74.18 62.0 60.0 55.0 86.0 83.0 76.0 96.0 94.0 89.0 86.0 85.0 51.0 Apr 92.0 49.0 77.99 73.0 65.0 71.0 79.0 82.0 81.0 96.0 92.0 80.0 90.0 85.0 63.0 May 93.0 76.0 83.3

10 78.0 68.0 82.0 79.0 85.0 79.0 96.0 96.0 85.0 89.0 85.0 76.0 Jun 95.0 67.0 87.111 76.0 69.0 75.0 79.0 87.0 81.0 96.0 96.0 91.0 90.0 61.0 86.0 Jul 99.0 90.0 94.512 72.0 44.0 53.0 84.0 89.0 86.0 95.0 95.0 91.0 91.0 57.0 52.0 Aug 96.0 87.0 93.813 53.0 57.0 52.0 84.0 84.0 88.0 96.0 94.0 92.0 78.0 64.0 55.0 Sep 92.0 77.0 86.414 58.0 78.0 63.0 86.0 78.0 90.0 95.0 94.0 92.0 74.0 67.0 66.0 Oct 92.0 65.0 81.515 57.0 62.0 70.0 86.0 80.0 88.0 93.0 96.0 90.0 71.0 62.0 69.0 Nov 85.0 57.0 72.416 49.0 67.0 71.0 75.0 76.0 88.0 94.0 95.0 88.0 74.0 63.0 67.0 Dec 86.0 51.0 67.917 61.0 73.0 78.0 69.0 78.0 87.0 93.0 94.0 84.0 81.0 58.0 64.018 68.0 77.0 89.0 76.0 87.0 89.0 95.0 95.0 89.0 85.0 68.0 67.019 79.0 81.0 88.0 76.0 86.0 89.0 95.0 93.0 89.0 81.0 74.0 71.0 99.020 71.0 71.0 92.0 68.0 85.0 88.0 95.0 95.0 88.0 84.0 71.0 76.0 43.021 48.0 53.0 85.0 76.0 87.0 90.0 98.0 96.0 88.0 76.0 74.0 74.0 79.922 53.0 79.0 83.0 76.0 84.0 91.0 99.0 92.0 78.0 65.0 73.0 68.023 56.0 74.0 80.0 79.0 79.0 90.0 92.0 94.0 77.0 78.0 74.0 63.024 56.0 81.0 80.0 78.0 87.0 89.0 94.0 94.0 84.0 78.0 72.0 66.025 70.0 81.0 83.0 80.0 79.0 90.0 93.0 96.0 83.0 78.0 73.0 61.026 80.0 81.0 87.0 75.0 82.0 89.0 94.0 95.0 85.0 71.0 75.0 64.027 76.0 73.0 93.0 63.0 85.0 90.0 94.0 95.0 88.0 65.0 71.0 59.028 75.0 43.0 74.0 71.0 87.0 92.0 94.0 94.0 79.0 81.0 67.0 63.029 75.0 80.0 77.0 86.0 94.0 90.0 94.0 78.0 87.0 69.0 70.030 77.0 81.0 80.0 88.0 95.0 93.0 87.0 77.0 90.0 74.0 76.031 81.0 76.0 93.0 90.0 90.0 77.0 77.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1890

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

Page 203: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 51.0 54.0 60.0 77.0 72.0 85.0 89.0 95.0 90.0 87.0 64.0 70.02 55.0 51.0 57.0 79.0 74.0 80.0 89.0 92.0 83.0 90.0 67.0 72.03 52.0 55.0 68.0 67.0 74.0 83.0 84.0 93.0 79.0 88.0 74.0 74.04 60.0 66.0 70.0 80.0 75.0 88.0 86.0 92.0 88.0 87.0 60.0 74.0 Max Min Avg5 62.0 57.0 59.0 82.0 74.0 89.0 88.0 93.0 84.0 91.0 55.0 73.0 Jan 80.0 48.0 60.46 64.0 62.0 56.0 77.0 76.0 89.0 89.0 92.0 84.0 81.0 51.0 73.0 Feb 81.0 46.0 62.97 63.0 55.0 74.0 78.0 76.0 91.0 90.0 94.0 89.0 75.0 66.0 80.0 Mar 84.0 50.0 68.88 64.0 73.0 75.0 79.0 85.0 94.0 80.0 91.0 91.0 79.0 64.0 77.0 Apr 87.0 61.0 78.59 54.0 57.0 68.0 74.0 82.0 95.0 85.0 90.0 89.0 82.0 68.0 79.0 May 88.0 72.0 81.7

10 65.0 68.0 51.0 76.0 79.0 80.0 85.0 87.0 87.0 82.0 72.0 82.0 Jun 95.0 80.0 87.911 65.0 68.0 50.0 81.0 83.0 83.0 86.0 88.0 89.0 83.0 79.0 76.0 Jul 98.0 80.0 91.012 66.0 66.0 58.0 79.0 82.0 83.0 89.0 91.0 88.0 81.0 57.0 77.0 Aug 95.0 86.0 90.813 64.0 64.0 66.0 76.0 86.0 86.0 89.0 91.0 90.0 84.0 71.0 78.0 Sep 92.0 58.0 82.114 66.0 72.0 74.0 81.0 85.0 89.0 91.0 92.0 89.0 84.0 66.0 75.0 Oct 91.0 57.0 80.815 80.0 76.0 84.0 86.0 86.0 90.0 92.0 94.0 84.0 78.0 62.0 74.0 Nov 79.0 51.0 67.616 70.0 81.0 80.0 85.0 81.0 91.0 91.0 93.0 81.0 66.0 57.0 77.0 Dec 82.0 47.0 74.017 71.0 77.0 79.0 84.0 82.0 91.0 91.0 94.0 83.0 57.0 61.0 77.018 54.0 50.0 79.0 80.0 76.0 86.0 95.0 92.0 80.0 70.0 66.0 79.019 63.0 49.0 77.0 74.0 84.0 92.0 94.0 90.0 80.0 76.0 75.0 78.0 98.020 52.0 46.0 78.0 74.0 85.0 94.0 93.0 86.0 85.0 81.0 77.0 77.0 46.021 54.0 60.0 76.0 72.0 83.0 90.0 93.0 90.0 85.0 81.0 75.0 80.0 77.322 54.0 65.0 61.0 77.0 87.0 87.0 93.0 91.0 84.0 80.0 78.0 67.023 59.0 63.0 59.0 80.0 88.0 86.0 96.0 90.0 89.0 84.0 77.0 77.024 48.0 50.0 66.0 83.0 88.0 89.0 96.0 89.0 92.0 85.0 78.0 79.025 48.0 70.0 70.0 82.0 87.0 87.0 96.0 89.0 64.0 82.0 76.0 77.026 54.0 70.0 75.0 87.0 88.0 83.0 96.0 89.0 58.0 74.0 71.0 78.027 56.0 66.0 62.0 79.0 87.0 87.0 98.0 89.0 68.0 77.0 64.0 78.028 61.0 70.0 76.0 82.0 88.0 90.0 97.0 89.0 63.0 85.0 67.0 78.029 68.0 76.0 83.0 83.0 91.0 94.0 90.0 67.0 86.0 60.0 56.030 68.0 74.0 61.0 77.0 87.0 93.0 89.0 81.0 81.0 71.0 54.031 60.0 74.0 80.0 94.0 90.0 88.0 47.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1889

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

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Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 56.0 64.0 72.0 76.0 79.0 86.0 94.0 96.0 88.0 82.0 86.0 62.02 63.0 70.0 71.0 86.0 81.0 88.0 92.0 97.0 84.0 82.0 84.0 67.03 66.0 74.0 54.0 78.0 84.0 88.0 91.0 97.0 81.0 83.0 82.0 62.04 70.0 65.0 58.0 86.0 80.0 87.0 92.0 98.0 79.0 85.0 86.0 66.0 Max Min Avg5 77.0 58.0 50.0 85.0 85.0 87.0 88.0 98.0 81.0 86.0 85.0 73.0 Jan 77.0 26.0 58.16 77.0 72.0 53.0 84.0 81.0 87.0 91.0 99.0 84.0 80.0 84.0 72.0 Feb 78.0 55.0 67.37 77.0 68.0 58.0 82.0 86.0 82.0 89.0 99.0 90.0 77.0 71.0 62.0 Mar 79.0 50.0 66.38 35.0 77.0 59.0 81.0 82.0 87.0 92.0 97.0 91.0 70.0 58.0 63.0 Apr 86.0 68.0 78.49 31.0 76.0 72.0 81.0 82.0 85.0 93.0 96.0 88.0 79.0 61.0 68.0 May 91.0 74.0 83.0

10 42.0 75.0 79.0 85.0 80.0 86.0 94.0 94.0 88.0 80.0 68.0 74.0 Jun 94.0 80.0 87.911 39.0 64.0 54.0 75.0 85.0 80.0 95.0 95.0 89.0 82.0 60.0 73.0 Jul 95.0 88.0 93.212 69.0 72.0 56.0 69.0 78.0 83.0 94.0 98.0 89.0 85.0 63.0 66.0 Aug 99.0 75.0 93.213 64.0 74.0 65.0 76.0 83.0 87.0 94.0 98.0 88.0 86.0 64.0 68.0 Sep 92.0 73.0 84.914 73.0 70.0 59.0 78.0 81.0 88.0 93.0 94.0 89.0 87.0 72.0 70.0 Oct 88.0 60.0 80.715 46.0 66.0 68.0 79.0 85.0 88.0 95.0 95.0 90.0 86.0 73.0 75.0 Nov 86.0 50.0 64.716 26.0 55.0 70.0 80.0 86.0 86.0 95.0 96.0 92.0 87.0 65.0 68.0 Dec 75.0 46.0 65.017 52.0 66.0 78.0 84.0 87.0 82.0 95.0 98.0 90.0 88.0 54.0 71.018 46.0 63.0 69.0 75.0 78.0 87.0 94.0 95.0 88.0 88.0 58.0 62.019 48.0 78.0 77.0 76.0 78.0 89.0 95.0 89.0 89.0 84.0 55.0 68.0 99.020 60.0 66.0 67.0 76.0 82.0 90.0 93.0 96.0 80.0 71.0 54.0 65.0 26.021 53.0 66.0 72.0 78.0 83.0 91.0 91.0 97.0 81.0 84.0 52.0 68.0 76.922 42.0 58.0 65.0 77.0 87.0 91.0 91.0 94.0 83.0 61.0 55.0 71.023 60.0 62.0 70.0 79.0 89.0 90.0 92.0 91.0 83.0 60.0 57.0 72.024 52.0 68.0 72.0 76.0 91.0 90.0 93.0 93.0 83.0 71.0 57.0 73.025 70.0 60.0 79.0 77.0 90.0 89.0 95.0 75.0 79.0 78.0 62.0 66.026 67.0 63.0 70.0 78.0 89.0 91.0 95.0 79.0 83.0 83.0 53.0 61.027 73.0 65.0 57.0 77.0 89.0 94.0 94.0 79.0 85.0 87.0 50.0 58.028 66.0 69.0 56.0 79.0 76.0 93.0 95.0 89.0 83.0 82.0 60.0 51.029 67.0 74.0 68.0 74.0 94.0 95.0 87.0 73.0 83.0 59.0 47.030 71.0 75.0 72.0 78.0 92.0 94.0 90.0 76.0 80.0 52.0 46.031 64.0 76.0 84.0 95.0 90.0 84.0 46.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1888

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

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Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 49.0 78.0 76.0 75.0 97.0 101.0 93.0 100.0 88.0 85.0 75.0 66.02 49.0 83.0 82.0 80.0 83.0 96.0 94.0 98.0 90.0 86.0 76.0 73.03 34.0 76.0 84.0 83.0 76.0 86.0 94.0 98.0 90.0 88.0 75.0 74.04 44.0 33.0 80.0 69.0 85.0 91.0 94.0 98.0 90.0 88.0 77.0 67.0 Max Min Avg5 51.0 48.0 81.0 68.0 93.0 88.0 96.0 98.0 90.0 90.0 76.0 64.0 Jan 81.0 34.0 63.46 41.0 65.0 71.0 81.0 95.0 88.0 97.0 95.0 90.0 85.0 72.0 62.0 Feb 84.0 33.0 69.67 54.0 80.0 83.0 82.0 85.0 88.0 95.0 93.0 90.0 81.0 80.0 65.0 Mar 93.0 60.0 78.08 50.0 74.0 87.0 83.0 88.0 83.0 98.0 94.0 92.0 90.0 75.0 70.0 Apr 95.0 68.0 80.09 39.0 82.0 74.0 74.0 83.0 87.0 98.0 95.0 93.0 85.0 73.0 67.0 May 97.0 76.0 86.9

10 48.0 83.0 75.0 73.0 83.0 89.0 97.0 92.0 94.0 83.0 67.0 68.0 Jun 101.0 82.0 89.511 65.0 71.0 78.0 74.0 86.0 90.0 97.0 94.0 92.0 74.0 62.0 55.0 Jul 101.0 90.0 96.112 74.0 53.0 80.0 76.0 86.0 92.0 96.0 95.0 93.0 68.0 62.0 46.0 Aug 100.0 82.0 93.813 72.0 48.0 81.0 69.0 85.0 82.0 96.0 94.0 93.0 72.0 68.0 54.0 Sep 94.0 72.0 86.914 75.0 76.0 84.0 80.0 84.0 83.0 96.0 94.0 86.0 75.0 77.0 50.0 Oct 90.0 55.0 77.015 77.0 72.0 89.0 75.0 77.0 85.0 97.0 96.0 89.0 78.0 78.0 50.0 Nov 80.0 47.0 70.316 74.0 76.0 93.0 81.0 82.0 86.0 94.0 95.0 86.0 81.0 79.0 50.0 Dec 74.0 30.0 58.317 64.0 84.0 81.0 83.0 81.0 86.0 95.0 97.0 89.0 82.0 73.0 65.018 53.0 68.0 83.0 81.0 82.0 88.0 96.0 97.0 90.0 82.0 68.0 59.019 71.0 72.0 84.0 85.0 86.0 89.0 96.0 98.0 91.0 82.0 79.0 74.0 101.020 77.0 66.0 73.0 81.0 86.0 92.0 97.0 95.0 83.0 79.0 65.0 55.0 30.021 78.0 71.0 69.0 82.0 86.0 94.0 97.0 97.0 84.0 69.0 67.0 32.0 79.222 80.0 69.0 60.0 89.0 88.0 92.0 99.0 99.0 84.0 71.0 74.0 30.023 68.0 70.0 67.0 73.0 89.0 91.0 100.0 88.0 87.0 82.0 78.0 36.024 69.0 65.0 63.0 74.0 91.0 91.0 101.0 88.0 78.0 75.0 70.0 58.025 75.0 80.0 78.0 79.0 89.0 94.0 95.0 95.0 80.0 56.0 56.0 61.026 59.0 71.0 75.0 86.0 94.0 91.0 95.0 86.0 77.0 55.0 75.0 62.027 63.0 63.0 68.0 83.0 91.0 90.0 93.0 82.0 78.0 58.0 70.0 70.028 80.0 71.0 72.0 93.0 83.0 89.0 90.0 89.0 72.0 70.0 47.0 58.029 73.0 80.0 94.0 91.0 92.0 96.0 91.0 82.0 77.0 55.0 42.030 79.0 89.0 95.0 92.0 91.0 98.0 90.0 86.0 69.0 60.0 54.031 81.0 78.0 97.0 98.0 88.0 72.0 69.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

SUMMARY

1887

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

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Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 73.0 67.0 72.0 84.0 82.0 93.0 92.0 98.0 88.0 75.0 80.0 69.02 72.0 74.0 63.0 81.0 79.0 89.0 91.0 98.0 90.0 76.0 79.0 76.03 49.0 49.0 55.0 75.0 75.0 82.0 92.0 99.0 90.0 75.0 84.0 76.04 59.0 53.0 72.0 64.0 83.0 83.0 92.0 99.0 89.0 77.0 83.0 44.0 Max Min Avg5 53.0 62.0 70.0 60.0 79.0 85.0 88.0 99.0 87.0 79.0 82.0 45.0 Jan 81.0 30.0 56.56 59.0 72.0 62.0 66.0 88.0 84.0 91.0 98.0 89.0 82.0 70.0 54.0 Feb 90.0 49.0 68.37 59.0 78.0 70.0 69.0 91.0 80.0 91.0 98.0 89.0 83.0 57.0 64.0 Mar 82.0 54.0 69.98 32.0 78.0 67.0 68.0 87.0 87.0 82.0 97.0 91.0 85.0 60.0 67.0 Apr 87.0 60.0 76.39 34.0 79.0 63.0 79.0 90.0 88.0 88.0 96.0 92.0 85.0 75.0 57.0 May 95.0 71.0 87.0

10 36.0 65.0 56.0 81.0 91.0 91.0 92.0 95.0 90.0 84.0 81.0 62.0 Jun 101.0 80.0 91.111 31.0 62.0 65.0 81.0 95.0 91.0 93.0 96.0 85.0 85.0 81.0 68.0 Jul 103.0 82.0 94.312 30.0 77.0 64.0 72.0 93.0 86.0 92.0 93.0 87.0 85.0 58.0 66.0 Aug 100.0 83.0 94.913 34.0 85.0 68.0 74.0 91.0 92.0 89.0 95.0 87.0 91.0 50.0 69.0 Sep 92.0 68.0 85.914 47.0 90.0 71.0 81.0 89.0 94.0 92.0 97.0 89.0 82.0 59.0 76.0 Oct 91.0 66.0 79.815 71.0 58.0 75.0 78.0 78.0 100.0 96.0 99.0 88.0 79.0 60.0 61.0 Nov 84.0 50.0 69.316 53.0 57.0 80.0 84.0 71.0 98.0 101.0 97.0 88.0 75.0 69.0 69.0 Dec 79.0 44.0 65.117 41.0 61.0 78.0 83.0 78.0 97.0 99.0 96.0 87.0 77.0 50.0 79.018 57.0 71.0 73.0 82.0 77.0 96.0 103.0 97.0 88.0 80.0 57.0 70.019 51.0 78.0 74.0 74.0 87.0 101.0 99.0 98.0 88.0 84.0 65.0 61.0 103.020 72.0 68.0 71.0 78.0 89.0 89.0 92.0 83.0 88.0 86.0 72.0 65.0 30.021 73.0 59.0 73.0 81.0 89.0 91.0 91.0 89.0 83.0 81.0 81.0 74.0 78.222 67.0 64.0 74.0 76.0 92.0 91.0 97.0 90.0 78.0 83.0 79.0 67.023 54.0 61.0 79.0 73.0 89.0 91.0 97.0 94.0 77.0 84.0 73.0 72.024 60.0 70.0 80.0 74.0 94.0 92.0 98.0 100.0 87.0 82.0 66.0 64.025 74.0 68.0 77.0 82.0 91.0 93.0 98.0 96.0 88.0 80.0 58.0 70.026 81.0 55.0 71.0 76.0 91.0 94.0 98.0 90.0 87.0 70.0 64.0 75.027 63.0 75.0 82.0 65.0 90.0 97.0 97.0 92.0 88.0 66.0 66.0 63.028 68.0 76.0 76.0 87.0 91.0 93.0 98.0 89.0 78.0 70.0 68.0 55.029 58.0 54.0 78.0 92.0 94.0 98.0 93.0 72.0 77.0 73.0 56.030 72.0 62.0 82.0 93.0 92.0 97.0 92.0 68.0 78.0 80.0 66.031 68.0 71.0 92.0 98.0 89.0 77.0 58.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

1886

SUMMARY

Monthly

Annual

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

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Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 74.0 77.0 87.0 85.0 95.0 90.0 84.0 72.0 65.02 82.0 76.0 86.0 80.0 96.0 84.0 83.0 76.0 66.03 78.0 73.0 86.0 78.0 97.0 86.0 85.0 76.0 73.04 71.0 72.0 86.0 83.0 98.0 89.0 77.0 82.0 81.0 Max Min Avg5 69.0 80.0 85.0 86.0 97.0 93.0 83.0 87.0 57.0 Jan6 78.0 86.0 88.0 83.0 98.0 92.0 76.0 85.0 66.0 Feb7 85.0 84.0 89.0 86.0 98.0 93.0 75.0 74.0 72.0 Mar 82.0 56.0 68.58 75.0 75.0 91.0 90.0 98.0 94.0 77.0 78.0 78.0 Apr 89.0 69.0 79.59 67.0 87.0 69.0 91.0 89.0 96.0 94.0 81.0 80.0 58.0 May 89.0 69.0 80.3

10 67.0 82.0 73.0 92.0 90.0 93.0 92.0 81.0 80.0 54.0 Jun 95.0 85.0 91.511 80.0 88.0 72.0 93.0 89.0 93.0 94.0 84.0 82.0 52.0 Jul 95.0 78.0 89.912 75.0 76.0 79.0 94.0 90.0 96.0 95.0 75.0 73.0 65.0 Aug 98.0 88.0 94.313 82.0 69.0 73.0 95.0 93.0 95.0 96.0 81.0 63.0 48.0 Sep 96.0 80.0 88.714 66.0 78.0 87.0 94.0 93.0 93.0 91.0 84.0 72.0 51.0 Oct 89.0 67.0 79.015 66.0 89.0 86.0 93.0 93.0 92.0 80.0 84.0 73.0 60.0 Nov 87.0 57.0 73.916 70.0 84.0 83.0 91.0 92.0 92.0 85.0 87.0 78.0 68.0 Dec 81.0 48.0 66.217 75.0 87.0 76.0 93.0 90.0 92.0 83.0 82.0 82.0 72.018 59.0 79.0 81.0 93.0 92.0 89.0 83.0 80.0 86.0 74.019 67.0 80.0 77.0 93.0 92.0 94.0 83.0 67.0 80.0 71.0 98.020 61.0 84.0 82.0 95.0 92.0 94.0 83.0 68.0 79.0 64.0 48.021 76.0 81.0 82.0 95.0 91.0 94.0 87.0 67.0 78.0 69.0 81.522 56.0 80.0 81.0 94.0 93.0 94.0 86.0 73.0 77.0 71.023 60.0 83.0 85.0 93.0 93.0 94.0 92.0 75.0 64.0 74.024 62.0 78.0 84.0 95.0 93.0 95.0 88.0 78.0 64.0 72.025 65.0 71.0 83.0 89.0 92.0 94.0 87.0 84.0 59.0 71.026 61.0 74.0 79.0 95.0 92.0 94.0 86.0 77.0 57.0 67.027 73.0 77.0 88.0 93.0 93.0 93.0 89.0 78.0 70.0 66.028 71.0 83.0 88.0 94.0 92.0 94.0 90.0 75.0 60.0 72.029 71.0 82.0 89.0 91.0 93.0 96.0 89.0 77.0 61.0 65.030 72.0 80.0 87.0 90.0 95.0 88.0 87.0 83.0 68.0 63.031 73.0 83.0 95.0 92.0 89.0 68.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH TEMPERATURE: SAN ANTONIO(Degrees F)

SUMMARY

Monthly

Annual

1885

Maximum TemperatureMinimum TemperatureAverage Temperature

Notes

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YEAR JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC AVERAGE2010 60.0 59.0 72.0 78.0 87.0 92.0 92.0 98.0 89.0 83.0 74.0 66.0 79.22009 69.0 76.0 77.0 82.0 91.0 98.0 101.0 100.0 88.0 80.0 72.0 57.0 82.62008 64.0 76.0 77.0 83.0 92.0 98.0 94.0 94.0 91.0 85.0 76.0 68.0 83.22007 57.0 67.0 74.0 75.0 84.0 89.0 87.0 92.0 92.0 85.0 73.0 70.0 78.82006 72.9 69.6 79.2 88.7 91.6 95.4 96.5 99.8 90.6 83.3 75.8 64.7 84.02005 65.0 63.8 74.4 80.3 85.5 92.4 95.7 96.5 95.4 82.9 77.7 66.0 81.32004 63.7 63.3 75.4 76.7 84.9 89.6 92.2 93.3 90.5 86.1 71.1 65.3 79.32003 60.6 62.6 71.6 82.4 90.4 88.7 90.0 93.6 85.7 81.5 73.5 67.1 79.02002 66.0 64.7 72.3 82.3 86.7 93.6 89.8 95.1 88.6 78.3 69.4 64.7 79.32001 58.7 67.3 66.5 79.0 86.0 93.2 96.1 96.3 86.7 79.3 72.8 64.4 78.92000 66.7 74.0 77.6 81.7 88.0 89.4 97.5 98.1 94.5 78.6 65.9 55.8 80.71999 68.0 74.2 73.4 81.4 85.8 90.4 92.5 97.7 92.2 82.9 76.7 67.8 81.91998 67.1 67.3 70.5 79.5 91.4 97.7 99.7 93.0 88.5 79.8 70.5 62.8 80.71997 59.4 62.4 73.2 74.3 83.4 88.4 94.8 97.0 93.5 80.5 67.6 63.1 78.11996 65.7 70.7 70.9 84.3 92.6 95.3 98.8 94.8 88.4 82.0 72.4 66.3 81.91995 65.6 69.8 72.0 82.8 88.9 89.5 94.9 96.7 91.1 82.4 71.2 65.5 80.91994 63.7 68.2 75.6 81.2 85.5 95.0 99.3 97.1 90.8 83.5 74.7 67.7 81.91993 61.2 66.1 72.9 79.3 85.3 89.9 95.6 98.2 94.0 83.0 68.5 66.1 80.01992 59.2 70.1 74.1 79.1 82.8 92.6 94.1 93.0 92.5 86.5 69.0 66.1 79.91991 58.6 67.3 76.9 82.3 87.2 93.4 94.5 96.9 88.0 85.6 68.9 63.5 80.31990 67.5 71.0 70.7 78.8 89.0 98.5 92.8 95.3 90.4 82.6 74.6 64.4 81.31989 66.2 60.6 75.1 81.6 92.7 94.0 98.6 97.1 92.2 84.1 71.8 55.2 80.81988 58.8 65.5 73.7 82.9 87.4 92.5 94.3 97.3 92.0 85.5 78.3 67.6 81.31987 62.4 65.2 70.3 80.3 84.9 88.9 92.6 96.2 90.8 83.7 72.3 65.1 79.41986 65.9 70.9 76.9 81.7 83.8 90.2 96.8 96.3 91.8 80.3 69.1 59.8 80.31985 54.8 59.8 73.1 79.4 86.5 89.0 91.8 96.3 88.9 80.3 72.5 61.8 77.81984 56.5 67.9 76.4 84.8 88.9 93.2 96.3 95.8 88.0 78.6 69.4 68.5 80.41983 60.1 63.7 69.5 78.0 83.7 89.2 92.0 95.4 88.9 82.0 75.4 54.1 77.71982 63.5 61.4 72.8 77.4 83.1 91.9 96.9 97.4 92.3 79.8 68.6 62.7 79.01981 62.3 64.9 72.0 82.1 85.5 89.2 92.9 95.5 90.5 82.5 76.4 66.1 80.01980 63.7 67.4 74.7 82.0 85.7 95.5 99.9 94.7 92.1 83.2 71.3 66.1 81.41979 52.4 62.6 73.5 78.3 83.0 88.3 92.2 91.5 89.3 87.3 70.8 67.7 78.11978 52.9 57.0 73.0 78.4 86.2 92.0 96.6 92.4 86.1 80.7 71.5 62.6 77.41977 53.8 66.8 74.2 77.8 81.6 90.2 93.6 93.9 92.1 82.2 73.3 66.5 78.81976 64.1 75.0 74.7 78.1 81.2 89.1 86.6 91.7 87.0 72.2 61.9 61.4 76.91975 66.1 66.2 74.0 77.5 81.8 88.3 89.7 91.0 86.2 83.4 74.4 66.1 78.71974 62.4 72.3 79.3 81.6 87.1 89.9 93.2 89.3 80.7 79.3 67.3 61.8 78.71973 58.9 63.0 79.2 75.7 85.5 87.2 91.2 91.6 87.5 82.2 77.1 67.6 78.91972 65.2 71.0 79.0 85.9 82.6 89.4 91.3 91.0 91.2 83.4 65.8 63.1 79.9

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

CLIMATOLOGICAL DATA1885 - 2010

AVERAGE DAILY HIGHS (F)

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YEAR JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC AVERAGE1971 70.5 71.7 80.5 82.5 89.5 93.4 96.8 89.5 88.4 83.1 74.8 67.4 82.31970 56.2 66.1 68.4 80.8 83.4 90.0 93.5 96.0 90.6 79.4 73.3 71.7 79.11969 62.2 63.6 65.2 79.1 82.9 90.9 97.6 97.1 90.3 79.4 71.1 67.7 78.91968 58.6 58.9 68.4 76.8 84.2 89.4 92.5 95.5 87.0 83.3 68.7 63.3 77.21967 63.1 64.3 78.8 86.3 88.6 95.2 96.2 93.8 83.9 78.6 71.1 61.5 80.11966 56.1 61.8 71.3 79.0 82.3 88.7 94.5 92.4 87.6 80.1 75.5 64.2 77.81965 66.8 60.2 66.8 81.2 82.6 90.8 96.3 95.5 91.9 78.8 74.6 65.2 79.21964 63.1 60.1 73.3 81.7 89.4 93.7 98.0 97.2 89.2 80.1 73.4 64.3 80.31963 58.2 66.3 77.5 85.7 87.6 94.3 96.0 97.2 91.8 85.9 71.7 55.9 80.71962 58.4 75.1 71.7 80.5 88.6 92.1 98.5 99.3 90.7 85.9 71.7 62.1 81.21961 58.8 68.3 77.1 80.9 89.5 90.9 91.7 93.3 90.1 81.9 67.8 64.0 79.51960 59.2 61.6 66.6 80.6 84.4 94.6 94.3 92.6 90.9 82.7 70.9 58.8 78.11959 59.0 62.9 72.5 76.3 86.4 93.3 95.2 94.9 91.2 81.7 65.9 65.0 78.71958 61.7 58.6 66.5 78.2 85.7 92.6 95.2 96.8 87.3 74.7 70.6 61.2 77.41957 61.7 71.7 72.7 76.1 81.9 90.0 97.7 97.6 88.7 77.0 67.0 67.5 79.11956 63.6 68.9 76.7 81.1 90.0 96.0 97.6 96.1 91.8 85.0 69.4 69.4 82.11955 63.8 67.0 75.5 84.9 90.0 92.9 94.7 94.8 91.8 84.5 70.0 66.1 81.31954 65.3 75.4 74.9 83.5 85.2 93.8 97.1 98.2 94.6 84.3 73.4 70.6 83.01953 70.1 66.2 78.4 80.9 86.8 97.0 96.9 95.4 90.7 81.6 70.5 60.2 81.21952 70.4 71.2 71.9 76.9 85.0 91.7 94.0 98.5 88.6 80.0 67.2 61.8 79.81951 64.7 66.5 74.3 82.0 85.6 91.7 98.4 99.7 90.5 83.7 68.8 67.7 81.11950 66.5 67.1 73.1 76.6 85.9 90.5 94.4 93.6 89.3 86.5 72.9 67.9 80.41949 55.9 65.4 73.2 74.6 87.6 91.2 93.6 94.0 91.3 81.1 77.7 64.3 79.21948 57.2 63.0 72.9 87.2 90.0 97.0 96.3 98.2 88.5 81.8 71.1 68.5 81.01947 58.2 61.5 69.1 79.3 87.0 94.1 97.0 94.7 93.4 89.0 69.8 65.0 79.81946 59.1 67.5 77.5 82.6 85.2 90.2 97.4 95.9 86.2 81.4 70.1 67.2 80.01945 61.9 66.2 77.5 78.6 87.6 92.5 95.0 95.9 92.9 80.7 76.3 62.8 80.71944 60.9 65.5 71.5 79.9 82.0 89.9 96.2 94.4 89.2 83.4 69.6 59.3 78.51943 62.5 71.8 70.1 82.9 87.5 90.1 94.3 97.8 86.6 79.5 68.7 61.3 79.41942 62.4 63.6 75.1 78.9 85.2 94.2 90.6 92.5 85.9 80.2 74.7 68.7 79.31941 64.8 61.9 66.2 77.3 86.1 90.1 95.1 95.8 91.0 84.0 71.6 65.0 79.11940 53.5 67.1 75.2 80.1 86.4 89.2 93.8 96.4 90.3 83.1 68.0 65.0 79.01939 63.6 65.6 76.2 83.0 89.7 92.7 95.7 93.6 92.0 83.2 67.9 70.4 81.11938 63.4 69.6 78.2 75.8 84.1 91.6 95.3 94.6 90.3 85.2 69.2 66.2 80.31937 58.7 66.6 67.2 82.1 87.7 92.6 93.7 97.1 92.5 83.9 69.1 59.2 79.21936 62.8 62.8 76.3 80.0 82.5 92.1 90.5 94.3 87.6 76.0 66.5 65.4 78.11935 66.5 66.5 77.6 79.7 81.8 87.3 93.5 96.0 85.7 83.0 68.9 59.5 78.8

AVERAGE DAILY HIGHS (F)

CLIMATOLOGICAL DATA1885 - 2010

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

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YEAR JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC AVERAGE1934 63.8 65.9 73.8 80.9 87.3 96.4 96.1 94.5 90.1 87.1 75.3 64.5 81.31933 68.5 62.3 75.7 83.3 90.5 91.7 95.4 92.8 92.0 85.6 75.2 73.5 82.21932 64.3 71.8 68.5 81.0 84.9 92.4 96.0 94.0 85.4 80.2 69.5 58.4 78.91931 60.0 65.8 69.2 73.9 82.0 91.2 91.4 92.3 93.9 88.2 75.2 63.4 78.91930 52.3 71.7 68.8 82.9 82.7 88.4 95.0 97.7 91.6 78.0 67.4 59.6 78.01929 63.9 60.9 76.0 81.9 84.9 91.1 90.6 95.8 90.8 82.4 64.6 64.9 79.01928 62.6 64.3 77.4 77.3 84.9 91.8 95.5 97.5 86.1 84.6 68.3 63.4 79.51927 65.6 72.5 73.2 83.9 90.8 89.5 95.2 97.2 90.3 84.6 80.1 58.1 81.81926 59.2 73.2 66.6 75.2 84.1 92.1 92.2 94.8 92.7 84.6 70.2 63.4 79.01925 62.5 73.5 78.7 84.5 88.9 95.1 97.2 94.8 89.2 77.0 70.3 59.1 80.91924 56.9 64.5 68.8 79.7 81.1 90.9 92.5 96.9 89.3 82.9 77.4 61.7 78.61923 72.6 59.7 69.4 78.2 88.4 93.0 93.9 94.7 87.8 76.6 66.4 62.1 78.61922 57.5 68.5 73.0 79.4 87.0 89.0 94.4 96.7 89.6 83.3 69.9 69.4 79.81921 68.3 70.6 76.3 78.7 85.8 90.5 93.6 96.4 90.5 82.2 75.8 70.3 81.61920 57.6 67.0 71.7 82.1 86.2 87.6 94.0 92.9 93.4 81.1 66.3 65.8 78.81919 58.4 61.9 70.4 78.5 83.4 86.5 89.0 91.7 86.2 81.1 70.7 61.3 76.61918 59.8 66.9 77.5 78.7 85.1 94.2 96.6 96.1 87.9 81.5 64.8 63.6 79.41917 64.6 70.1 74.1 80.8 82.0 94.8 96.2 97.3 89.6 81.5 75.5 60.1 80.61916 65.8 70.9 82.1 78.9 87.1 95.8 92.4 91.4 88.0 81.9 70.1 65.9 80.91915 61.0 68.9 63.9 76.1 85.2 94.4 95.4 92.7 88.4 84.0 75.3 67.7 79.41914 68.4 63.5 69.9 77.8 82.3 91.2 96.8 91.7 90.2 79.9 69.3 53.0 77.81913 62.1 62.1 70.8 79.1 87.1 88.3 95.4 95.2 85.0 77.0 74.6 59.5 78.01912 60.6 63.4 66.1 78.4 87.4 88.8 96.3 96.8 92.5 81.7 70.6 58.0 78.41911 69.1 68.9 75.8 77.3 84.4 95.8 94.9 98.2 94.8 80.5 66.3 60.5 80.51910 66.2 63.5 79.7 81.1 85.0 92.5 96.5 97.5 92.2 79.8 73.5 65.1 81.11909 66.9 70.1 77.6 80.2 85.5 93.5 96.6 95.5 90.5 83.3 78.1 57.9 81.31908 64.4 65.9 78.4 80.2 86.5 92.4 93.6 93.4 88.2 80.3 73.3 65.7 80.21907 69.5 70.9 82.0 79.0 80.0 93.6 93.9 96.1 93.4 80.2 64.3 64.6 80.61906 65.0 63.3 69.8 78.0 85.7 94.7 92.2 91.9 89.8 77.9 70.8 67.1 78.81905 59.5 54.3 75.1 77.6 85.4 89.0 92.1 96.6 91.2 80.2 71.8 58.0 77.61904 64.1 72.2 81.4 80.0 84.5 90.0 90.6 93.0 88.9 82.1 71.7 63.5 80.21903 61.1 57.9 66.9 76.5 81.0 85.9 88.8 90.6 87.3 80.1 71.4 64.7 76.01902 61.7 64.1 75.6 82.0 86.8 94.6 92.8 97.1 89.0 81.7 73.2 62.4 80.11901 66.0 62.8 76.5 80.2 88.4 94.0 94.3 98.2 88.4 83.9 73.9 66.7 81.11900 62.6 65.3 71.6 77.9 84.0 94.2 91.7 92.1 92.6 83.8 73.6 65.5 79.61899 61.5 57.4 77.9 79.5 85.9 88.4 92.6 97.9 89.8 82.8 70.9 63.8 79.0

CLIMATOLOGICAL DATA1885 - 2010

AVERAGE DAILY HIGHS (F)

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

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YEAR JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC AVERAGE1898 65.6 69.4 71.4 79.7 85.2 89.7 93.3 94.4 89.6 83.4 66.8 56.9 78.81897 57.8 70.8 78.4 80.4 85.3 91.5 96.5 92.5 88.1 82.6 72.5 60.7 79.81896 63.3 67.6 72.1 79.0 88.2 96.2 94.0 96.3 89.0 77.1 70.2 68.0 80.11895 64.0 55.1 73.2 82.3 82.2 89.3 95.6 95.7 90.9 80.0 67.5 65.0 78.41894 66.4 62.5 76.3 85.3 88.2 91.1 95.4 89.3 88.7 85.5 74.3 68.4 80.91893 64.4 65.6 73.9 85.3 84.4 90.8 96.0 94.9 93.6 85.2 69.8 68.6 81.01892 57.2 70.7 69.0 85.1 88.9 92.9 94.9 89.8 89.3 82.2 72.0 62.3 79.51891 60.9 68.4 67.6 77.9 80.9 92.4 96.1 95.1 89.7 80.8 72.2 65.1 78.91890 68.2 70.4 74.1 77.9 83.3 87.1 94.5 93.8 86.4 81.5 72.4 67.9 79.81889 60.4 62.9 68.8 78.5 81.7 87.9 91.0 90.8 82.1 80.8 67.6 74.0 77.21888 58.1 67.3 66.3 78.4 83.0 87.9 93.2 93.2 84.9 80.7 64.7 65.0 76.91887 63.4 69.6 78.0 80.0 86.9 89.5 96.1 93.8 86.9 77.0 70.3 58.3 79.21886 56.5 68.3 69.9 76.3 87.0 91.1 94.3 94.9 85.9 79.8 69.3 65.1 78.21885 --- --- 68.5 79.5 80.3 91.5 89.9 94.3 88.7 79.0 73.9 66.2 81.2

Avg 62.4 66.4 73.4 80.1 85.8 91.7 94.5 95.0 89.7 81.9 71.3 64.1 79.7

1885 - 2010AVERAGE DAILY HIGHS (F)

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

CLIMATOLOGICAL DATA

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78.0

80.0

82.0

84.0

86.0

Degrees

Average Daily High Temperatures

72.0

74.0

76.0

Year

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YEAR JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL2010 468 433 178 17 0 0 0 0 0 12 159 344 16112009 330 117 117 27 0 0 0 0 7 44 143 508 1,2932008 409 146 116 18 0 0 0 0 0 32 107 327 1,1552007 516 294 86 84 0 0 0 0 0 22 160 307 1,4692006 205 263 73 0 0 0 0 0 0 20 113 341 1,0152005 312 248 146 29 2 0 0 0 0 40 132 372 1,2812004 336 350 38 43 2 0 0 0 0 2 135 368 1,2742003 459 339 160 19 0 0 0 0 0 16 148 345 1,4862002 371 389 202 14 1 0 0 0 0 24 217 353 1,5712001 485 234 255 15 0 0 0 0 0 38 133 367 1,5272000 299 135 79 29 0 0 0 0 2 76 269 570 1,4591999 328 137 109 32 0 0 0 0 0 56 98 345 1,1051998 269 269 214 30 0 0 0 0 0 44 251 449 1,5261997 435 280 277 63 0 0 0 0 0 27 165 325 1,5721996 359 215 180 29 0 0 0 0 9 12 172 298 1,2741995 391 273 130 28 10 0 0 0 0 19 99 267 1,2171994 421 269 147 42 0 0 0 0 0 85 287 323 1,5741993 423 275 146 42 0 --- 0 0 5 30 271 306 1,4981992 494 240 96 7 0 0 0 0 0 50 142 422 1,4511991 283 190 154 32 0 0 0 0 0 42 165 663 1,5291990 292 392 187 55 0 0 0 0 0 0 122 291 1,3391989 538 323 179 38 0 0 0 0 0 1 194 339 1,6121988 443 254 233 98 0 0 0 0 10 14 204 413 1,6691987 354 232 106 8 1 0 0 0 9 9 112 467 1,2981986 635 406 109 26 0 0 0 0 5 28 228 203 1,6401985 563 315 120 21 2 0 0 0 0 20 154 681 1,8761984 490 356 208 99 1 0 0 0 2 49 237 404 1,8461983 445 430 171 77 2 0 0 0 0 52 112 368 1,6571982 437 332 157 10 0 0 0 0 0 62 245 331 1,5741981 386 333 163 42 0 0 0 0 0 15 243 306 1,4881980 657 356 109 20 4 0 0 0 0 12 152 413 1,7231979 667 521 192 27 4 0 0 0 0 19 138 360 1,9281978 643 336 144 32 0 0 0 0 1 160 382 461 2,1591977 472 166 143 11 2 0 0 0 2 21 214 394 1,4251976 389 316 152 41 0 0 0 0 0 19 260 433 1,6101975 437 257 74 39 0 0 0 0 0 4 85 391 1,2871974 551 362 29 94 1 0 0 0 0 29 334 457 1,8571973 382 263 61 7 0 0 0 0 1 0 129 266 1,1091972 282 239 134 52 1 0 0 0 1 72 247 201 1,2291971 599 282 266 45 7 0 0 0 0 52 253 299 1,803

Heating Degree Days: For every degree below 65F you have one degree day

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

HEATING DEGREE DAYS1971 - 2010

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YEAR JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL1970 394 319 315 5 3 0 0 0 0 9 278 437 1,7601969 477 478 254 39 0 0 0 0 8 48 164 429 1,8971968 470 366 80 0 0 0 0 0 0 57 131 456 1,5601967 607 426 182 39 5 0 0 0 2 62 64 301 1,6881966 346 419 327 13 0 0 0 0 0 41 155 414 1,7151965 428 434 143 23 0 0 0 0 0 0 141 592 1,7611964 575 349 87 17 3 0 0 0 0 9 164 393 1,597

1964 - 1970Heating Degree Days: For every degree below 65F you have one degree day

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

HEATING DEGREE DAYS

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YEAR JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL2010 1 2 10 130 393 560 592 704 459 182 77 3 31132009 14 63 128 180 456 647 744 730 416 202 20 0 3,6002008 13 57 104 191 477 661 598 610 439 240 73 26 3,4892007 4 13 89 99 324 478 486 586 465 282 99 41 2,9662006 4 17 160 359 442 567 651 730 447 257 85 21 3,7402005 37 13 41 136 317 534 637 649 585 231 135 6 3,3212004 19 2 74 116 353 483 563 576 472 378 26 8 3,0702003 0 0 32 225 482 510 533 588 357 197 101 7 3,0322002 24 0 64 245 375 559 550 634 416 206 11 11 3,0952001 1 30 1 195 357 530 640 642 362 135 76 26 2,9952000 7 73 147 206 428 487 654 668 487 270 33 0 3,4601999 12 56 44 225 352 512 561 664 467 207 46 11 3,1571998 11 3 56 84 467 645 724 582 470 227 49 32 3,3501997 12 11 61 60 286 449 628 660 522 212 27 0 2,9281996 9 79 57 203 530 578 700 610 411 220 60 8 3,4651995 7 9 90 177 429 436 603 644 430 167 29 40 3,0611994 8 34 102 183 357 593 715 659 410 261 97 27 3,4461993 1 7 47 117 283 503 660 698 503 267 38 22 3,1461992 0 23 47 158 281 531 618 542 508 267 34 24 3,0331991 0 10 70 234 402 541 612 654 396 295 49 20 3,2831990 22 26 53 177 450 681 578 635 459 192 91 23 3,3871989 24 23 99 222 524 557 678 656 429 244 75 0 3,5311988 6 19 71 166 352 492 617 671 480 264 131 20 3,2891987 4 5 17 135 340 471 589 658 434 199 67 12 2,9311986 2 45 49 244 304 500 652 646 568 166 40 4 3,2201985 0 8 85 165 368 462 539 641 450 223 101 5 3,0471984 0 8 101 169 383 541 625 618 394 230 46 44 3,1591983 0 0 21 111 276 435 560 611 417 207 84 8 2,7301982 11 5 117 142 304 504 645 659 459 191 72 19 3,1281981 3 24 30 255 324 502 603 619 424 273 41 3 3,1011980 11 14 61 127 355 614 725 635 567 145 51 26 3,331

1969 - 2010Cooling Degree Days: For every degree above 65F you have one degree day

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

COOLING DEGREE DAYS

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YEAR JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL1979 3 13 65 166 285 482 619 570 418 322 42 13 2,9981978 3 7 30 152 384 537 660 567 410 154 79 11 2,9941977 0 3 52 98 311 502 620 618 525 218 38 5 2,9901976 3 62 113 136 202 451 467 521 383 45 0 0 2,3831975 29 1 51 151 273 457 502 524 337 217 80 30 2,6521974 11 22 171 188 387 439 568 506 229 124 34 5 2,6841973 8 0 69 129 310 431 570 536 437 242 114 0 2,8461972 11 31 105 276 252 465 542 539 515 249 12 6 3,0031971 14 36 130 189 414 564 658 509 459 281 81 31 3,3661970 3 3 20 208 259 478 592 651 493 163 40 57 2,9671969 11 5 8 133 273 494 683 652 448 207 53 2 2,969

1969 - 2010Cooling Degree Days: For every degree above 65F you have one degree day

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

COOLING DEGREE DAYS

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Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.00 0.03 0.28 t t 0.00 0.49 0.00 t 0.00 0.01 0.002 0.00 0.16 0.00 t t 0.24 0.54 0.00 0.02 0.00 0.21 0.003 0.00 2.11 0.00 t 0.00 0.00 0.01 0.00 1.68 0.00 t 0.004 0.00 0.33 0.00 0.01 0.00 0.00 0.02 0.00 0.00 0.00 0.00 t Max Avg Total5 0.00 t 0.00 0.00 0.00 t 0.00 0.00 0.00 0.00 0.00 0.00 Jan 1.81 0.21 4.456 t 0.00 0.00 0.00 0.00 0.00 0.00 0.00 t 0.00 0.00 0.00 Feb 2.11 0.19 4.387 t 0.01 0.22 0.03 t 0.00 0.00 0.00 3.69 0.00 0.00 0.00 Mar 0.59 0.07 2.098 0.00 0.47 0.17 0.00 t 1.34 0.21 0.00 2.83 0.00 0.00 0.00 Apr 1.63 0.15 3.529 0.00 0.00 0.01 0.00 t 0.26 0.06 0.00 0.00 0.00 0.00 0.00 May 2.72 0.22 4.4810 0.00 0.01 t 0.00 0.00 t 0.00 0.00 0.00 0.00 0.00 0.00 Jun 2.38 0.16 4.2411 0.00 0.87 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.09 t t Jul 2.23 0.14 3.6812 0.00 0.00 0.00 t t 0.00 0.00 0.00 0.00 0.00 t 0.00 Aug 0.07 0.00 0.0713 0.28 0.00 0.00 0.01 t t 0.00 0.00 0.00 0.00 0.00 0.00 Sep 3.69 0.33 9.3714 1.49 t 0.00 0.13 2.72 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Oct 0.09 0.01 0.1715 1.81 0.00 0.39 1.43 1.24 0.00 t 0.00 0.00 0.00 t 0.00 Nov 0.21 0.01 0.2416 t 0.00 0.15 0.03 t 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Dec 0.37 0.03 0.6317 0.00 0.00 0.00 1.63 0.29 0.00 0.00 0.00 0.28 0.00 0.00 0.0018 t 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.15 0.00 0.00 0.0019 t t t 0.00 0.00 0.00 0.00 0.00 0.25 0.00 0.00 0.00 3.6920 t t 0.59 0.00 t 0.00 0.00 0.00 0.03 0.00 0.00 t 0.1221 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.02 0.00 0.02 t 37.3222 t 0.00 0.00 t 0.00 0.00 t 0.00 0.09 0.02 t 0.0123 0.00 0.21 0.00 t t 0.00 t 0.00 0.23 0.06 t t24 0.00 0.00 0.26 0.21 t 0.00 0.00 t 0.05 0.00 0.00 0.3725 0.00 0.00 0.02 0.00 0.22 0.00 0.00 0.00 0.01 0.00 t 0.0026 t t 0.00 0.00 0.00 0.00 2.23 0.00 0.04 0.00 0.00 0.0027 t 0.00 0.00 0.00 0.00 0.00 t 0.00 0.00 t 0.00 0.0028 0.30 0.17 0.00 0.00 0.00 2.38 0.12 0.00 0.00 0.00 0.00 0.2529 0.57 0.00 0.00 0.00 0.02 t 0.07 0.00 0.00 t t30 0.00 0.00 0.03 0.00 t 0.00 t 0.00 0.00 0.00 t31 t 0.00 0.00 0.00 0.00 0.00 0.00

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO(Inches)2010

SUMMARY

Monthly

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

Notest = Trace

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Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 t 0.00 0.762 t 0.00 0.00 t 0.00 0.00 0.00 0.00 0.00 0.02 0.00 0.003 0.00 0.00 0.00 0.00 t 0.38 0.00 0.00 0.00 0.64 0.00 0.004 t 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.06 5.42 0.00 t Max Avg Total5 t 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.11 t 0.00 0.00 Jan 0.20 0.01 0.276 0.20 0.00 0.00 0.00 0.00 0.00 0.22 0.00 0.03 0.00 0.00 t Feb 0.45 0.03 0.657 0.00 0.00 0.00 0.00 0.00 0.00 t 0.00 0.00 0.00 0.00 0.02 Mar 1.72 0.09 2.518 0.00 0.01 t 0.00 0.00 0.00 0.00 0.00 0.19 0.00 0.67 0.02 Apr 0.76 0.09 2.059 t 0.13 0.00 0.00 0.00 0.00 0.00 0.00 0.30 1.40 0.01 0.00 May 0.84 0.05 1.5710 0.01 0.45 0.00 t 0.00 0.00 0.00 0.00 1.97 0.00 0.00 0.00 Jun 0.38 0.02 0.4511 0.00 0.00 0.34 t 0.00 0.00 0.00 0.00 0.96 0.21 0.00 0.08 Jul 0.22 0.02 0.4812 0.00 0.00 1.72 0.22 0.00 0.00 0.00 0.04 1.24 t 0.00 0.04 Aug 0.23 0.02 0.4513 0.00 t 0.10 0.00 0.00 0.00 0.00 0.00 t 0.32 0.00 t Sep 1.97 0.25 6.3514 0.00 0.00 t 0.00 0.00 0.00 0.00 0.00 0.00 t 0.00 0.01 Oct 5.42 0.57 11.9015 0.00 t 0.01 0.00 0.01 0.00 0.00 0.00 0.00 t 0.00 t Nov 1.15 0.08 2.0916 0.00 t 0.00 0.11 0.84 0.00 0.00 0.00 0.00 0.00 0.11 0.05 Dec 0.76 0.07 1.9217 0.00 0.06 0.00 0.76 0.00 0.00 0.18 0.00 0.00 0.00 0.00 0.2718 0.00 0.00 0.00 0.60 0.00 0.07 0.01 0.00 0.00 t 0.00 0.0019 0.00 0.00 0.00 t 0.00 0.00 0.00 0.00 t 0.00 0.12 0.00 5.4220 0.00 0.00 0.00 0.00 0.00 0.00 t 0.00 0.00 t 1.15 0.00 0.1021 0.00 t 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.98 t 0.00 30.6922 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.18 1.16 1.10 0.00 0.0023 0.00 0.00 0.00 0.00 0.05 0.00 t 0.00 0.15 0.00 t 0.1624 0.00 0.00 0.02 t 0.31 0.00 0.00 0.00 0.18 0.00 t 0.1425 0.00 0.00 t t 0.00 t 0.00 0.00 t t 0.00 0.0026 0.01 t 0.21 0.04 0.34 0.00 0.00 t 0.00 1.81 0.00 0.0027 0.05 0.00 0.02 0.29 0.01 0.00 0.00 0.23 0.00 0.00 0.00 0.0028 t 0.00 0.00 0.03 0.00 0.00 0.00 t t 0.00 0.00 0.0029 0.00 0.00 t t 0.00 0.00 0.00 0.00 t t 0.3730 0.00 0.00 0.00 0.00 0.00 0.04 0.00 t t 0.03 t31 0.00 0.09 0.00 0.03 0.00 0.00 0.00

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO(Inches)2009

SUMMARY

Monthly

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

Notest = Trace

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Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.00 0.00 t t 0.00 0.00 0.45 0.00 t 0.00 0.00 0.002 0.00 0.00 t t 0.00 0.00 0.00 t 0.00 0.00 0.00 0.003 0.00 t 0.11 t 0.00 0.00 0.08 0.00 0.00 0.00 0.00 0.004 0.00 t 0.00 t 0.03 0.00 0.44 0.00 0.00 0.00 t 0.00 Max Avg Total5 t 0.00 0.00 0.00 0.01 t t t 0.00 0.00 0.00 0.00 Jan 0.11 0.02 0.426 0.00 0.00 0.42 0.00 0.00 t 0.06 0.02 0.00 t t 0.00 Feb 0.12 0.01 0.207 0.00 0.00 0.00 t 0.00 t 1.02 0.00 0.00 t 0.00 0.00 Mar 1.01 0.07 1.828 0.08 0.00 0.00 0.00 0.00 0.00 0.78 0.00 0.39 0.00 0.00 0.00 Apr 0.55 0.04 0.839 0.00 0.00 t 0.01 0.00 0.00 t 0.00 0.02 0.00 0.00 0.15 May 0.30 0.02 0.6610 0.00 0.00 1.01 0.05 0.00 0.00 0.00 0.00 0.00 0.00 t 0.04 Jun 0.01 0.00 0.0111 0.00 t 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Jul 1.02 0.14 3.8612 0.00 t 0.00 0.00 0.00 0.00 0.00 0.61 0.00 0.00 0.00 0.00 Aug 1.84 0.21 4.9813 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.03 0.16 0.00 0.00 Sep 0.39 0.02 0.4614 0.00 0.00 0.00 0.00 0.30 0.00 0.00 0.00 0.01 t 0.00 0.00 Oct 0.16 0.01 0.2615 0.11 0.08 0.00 0.00 0.21 0.00 0.00 0.01 0.00 0.10 0.00 0.01 Nov 0.01 0.00 0.0116 t 0.12 t 0.00 0.05 0.00 t t 0.00 0.00 0.00 t Dec 0.15 0.01 0.2517 0.00 0.00 0.00 0.55 t 0.00 0.00 t 0.00 0.00 0.00 0.0218 0.05 0.00 0.19 0.19 0.00 0.00 0.00 1.84 t 0.00 0.00 t19 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.86 0.00 0.00 0.00 t 1.8420 0.00 t 0.00 0.00 0.00 0.01 0.00 0.21 0.00 0.00 0.00 t 0.0521 0.10 0.00 0.00 t 0.06 0.00 0.00 0.00 0.00 0.00 0.00 t 13.7622 t 0.00 0.00 0.00 t 0.00 0.00 1.18 0.00 0.00 t 0.0023 t t t t 0.00 0.00 0.03 0.20 0.01 0.00 0.01 0.0124 t 0.00 0.00 0.00 0.00 0.00 1.00 0.02 t 0.00 t 0.0225 0.05 t 0.00 0.03 0.00 0.00 t t 0.00 0.00 0.00 0.0026 0.00 0.00 0.00 t t 0.00 0.00 0.00 0.00 0.00 t 0.0027 0.00 0.00 0.00 t 0.00 0.00 0.00 0.03 0.00 t t t28 0.02 0.00 t 0.00 0.00 0.00 0.00 t 0.00 0.00 t t29 0.00 0.00 0.03 0.00 0.00 t 0.00 t 0.00 0.00 0.00 0.0030 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0031 0.01 0.05 0.00 0.00 0.00 0.00 0.00

Notes

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

(Inches)2008

SUMMARY

Monthly

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO

Page 220: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.00 0.00 0.00 0.00 0.00 0.00 0.17 0.00 0.00 0.00 0.00 0.002 0.00 0.00 0.00 0.00 0.04 0.00 0.01 0.00 0.09 0.03 0.00 0.003 1.07 0.00 0.00 0.00 0.00 0.24 1.53 0.00 0.00 0.00 0.00 0.004 0.12 0.00 0.00 0.01 0.01 0.01 0.49 0.00 0.49 0.00 0.00 0.00 Max Avg Total5 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.01 0.00 0.00 0.00 Jan 1.07 0.14 4.336 0.01 0.00 0.00 0.00 0.07 0.00 0.26 0.00 0.00 0.00 0.00 0.00 Feb 0.03 0.00 0.087 0.00 0.00 0.00 0.58 0.00 0.00 0.38 0.00 0.00 0.00 0.00 0.00 Mar 1.52 0.23 7.248 0.00 0.03 0.00 0.27 0.00 0.00 0.00 0.00 0.00 0.20 0.00 0.00 Apr 1.84 0.15 4.619 0.00 0.00 0.00 0.02 0.27 0.00 0.00 0.00 0.00 0.00 0.00 0.00 May 1.17 0.11 3.3510 0.00 0.00 0.00 0.01 0.50 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Jun 3.07 0.22 6.4711 0.00 0.02 1.52 0.00 0.00 0.00 0.00 0.00 0.47 0.00 0.00 0.13 Jul 2.72 0.38 11.7612 0.02 0.01 1.45 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.05 Aug 5.73 0.22 6.7713 0.41 0.00 1.35 0.37 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Sep 0.49 0.04 1.0914 0.39 0.00 0.00 0.01 0.00 0.00 0.11 0.00 0.00 0.00 0.00 0.15 Oct 0.51 0.02 0.7515 0.53 0.00 0.00 0.00 0.00 0.00 2.72 0.00 0.00 0.00 0.00 0.04 Nov 0.21 0.01 0.4016 0.39 0.00 0.00 0.00 0.02 1.06 0.00 5.73 0.00 0.01 0.00 0.00 Dec 0.15 0.01 0.4017 0.08 0.00 0.00 0.11 0.00 0.00 0.92 0.06 0.02 0.00 0.03 0.0018 0.00 0.00 0.00 0.00 0.00 0.00 0.10 0.00 0.00 0.00 0.00 0.0019 0.01 0.00 0.00 0.00 0.00 0.00 0.05 0.00 0.01 0.00 0.00 0.00 5.7320 0.23 0.00 0.03 0.00 0.05 1.12 0.81 0.00 0.00 0.00 0.00 0.00 0.1321 0.00 0.00 0.00 0.00 0.19 0.60 0.34 0.13 0.00 0.00 0.00 0.00 47.2522 0.00 0.00 0.00 0.16 0.02 0.07 0.00 0.04 0.00 0.51 0.00 0.0023 0.14 0.01 0.00 0.00 0.02 0.00 0.46 0.19 0.00 0.00 0.00 0.0024 0.93 0.00 0.00 1.84 0.02 0.20 0.72 0.00 0.00 0.00 0.14 0.0025 0.00 0.00 0.02 0.07 1.17 0.02 1.99 0.00 0.00 0.00 0.21 0.0026 0.00 0.00 1.27 0.00 0.04 0.07 0.69 0.00 0.00 0.00 0.00 0.0027 0.00 0.01 0.00 0.00 0.92 0.01 0.00 0.00 0.00 0.00 0.00 0.0328 0.00 0.00 0.00 0.04 0.00 3.07 0.00 0.00 0.00 0.00 0.00 0.0029 0.00 0.03 0.10 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.0030 0.00 1.51 1.02 0.00 0.00 0.00 0.00 0.00 0.00 0.02 0.0031 0.00 0.06 0.00 0.00 0.62 0.00 0.00

Notes

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

(Inches)2007

SUMMARY

Monthly

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO

Page 221: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.00 0.00 0.00 0.00 0.00 0.10 0.04 0.00 0.00 0.00 0.00 0.002 0.00 0.00 0.00 0.00 0.00 0.00 0.47 0.00 0.00 0.00 0.00 0.003 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.004 0.00 0.00 0.00 0.00 1.66 0.00 0.28 0.00 0.00 0.00 0.00 0.00 Max Avg Total5 0.00 0.00 0.00 0.00 0.04 0.00 0.04 0.00 1.16 0.00 0.00 0.00 Jan 0.16 0.01 0.356 0.00 0.22 0.00 0.00 1.47 0.00 0.49 0.00 0.00 0.00 0.06 0.00 Feb 0.41 0.04 1.157 0.00 0.30 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Mar 0.76 0.04 1.368 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.31 0.00 0.00 0.02 Apr 0.62 0.05 1.409 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 May 1.66 0.12 3.8010 0.00 0.09 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.52 0.00 0.07 Jun 0.94 0.05 1.6311 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.41 0.00 0.00 0.02 Jul 0.49 0.05 1.4112 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.09 0.00 0.00 0.00 Aug 0.03 0.00 0.0313 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Sep 1.87 0.14 4.1114 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.11 0.00 0.00 Oct 1.52 0.11 3.4015 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Nov 0.14 0.01 0.2116 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.18 0.00 0.00 Dec 1.04 0.09 2.8017 0.00 0.06 0.00 0.00 0.00 0.59 0.00 0.00 1.87 0.00 0.00 0.0018 0.00 0.00 0.01 0.00 0.00 0.94 0.00 0.00 0.04 0.82 0.00 0.0019 0.00 0.01 0.12 0.04 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.07 1.8720 0.00 0.04 0.76 0.18 0.00 0.00 0.08 0.00 0.00 0.00 0.00 0.04 0.0621 0.00 0.01 0.00 0.62 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21.6522 0.12 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.0023 0.00 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.20 0.00 0.00 1.0424 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.4125 0.00 0.41 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.77 0.00 0.4026 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0027 0.00 0.00 0.15 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.0028 0.16 0.00 0.28 0.00 0.56 0.00 0.00 0.00 0.03 0.00 0.00 0.0029 0.00 0.00 0.56 0.00 0.00 0.00 0.03 0.00 0.00 0.01 0.1730 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.14 0.5631 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Notes

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

(Inches)2006

SUMMARY

Monthly

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO

Page 222: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.02 0.67 0.00 0.00 0.00 0.81 0.00 0.00 0.00 0.00 0.00 0.002 0.17 0.00 0.17 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.003 0.23 0.00 0.00 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.004 0.00 0.00 0.00 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Max Avg Total5 0.00 0.00 0.67 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Jan 1.57 0.07 2.186 0.00 0.22 0.25 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Feb 0.69 0.09 2.437 0.02 0.30 0.09 0.00 0.00 0.00 0.00 0.00 0.00 0.06 0.00 0.03 Mar 0.67 0.06 2.008 0.00 0.01 0.00 0.00 1.24 0.00 0.00 0.02 0.00 0.00 0.03 0.00 Apr 0.01 0.00 0.019 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 May 1.24 0.10 2.97

10 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.87 0.11 0.27 0.00 0.00 Jun 0.81 0.03 0.8111 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.26 0.54 0.00 0.00 Jul 0.91 0.07 2.1012 0.04 0.06 0.00 0.00 0.00 0.00 0.00 0.00 0.02 0.00 0.00 0.00 Aug 0.87 0.04 1.2213 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.33 0.00 0.00 0.00 0.00 Sep 1.26 0.05 1.3914 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.03 Oct 0.54 0.04 1.1515 0.00 0.00 0.02 0.00 0.21 0.00 0.16 0.00 0.00 0.00 0.00 0.00 Nov 0.17 0.01 0.2016 0.00 0.00 0.43 0.00 0.00 0.00 0.20 0.00 0.00 0.00 0.00 0.04 Dec 0.04 0.00 0.1017 0.00 0.00 0.00 0.00 0.00 0.00 0.91 0.00 0.00 0.00 0.00 0.0018 0.00 0.00 0.00 0.01 0.00 0.00 0.36 0.00 0.00 0.00 0.00 0.0019 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.5720 0.00 0.00 0.00 0.00 0.00 0.00 0.30 0.00 0.00 0.00 0.00 0.00 0.0521 0.00 0.01 0.02 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 16.5622 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0023 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.04 0.00 0.0024 0.00 0.37 0.00 0.00 0.00 0.00 0.02 0.00 0.00 0.03 0.00 0.0025 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0026 0.00 0.69 0.34 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.17 0.0027 1.57 0.00 0.01 0.00 0.00 0.00 0.03 0.00 0.00 0.04 0.00 0.0028 0.08 0.00 0.00 0.00 1.02 0.00 0.11 0.00 0.00 0.00 0.00 0.0029 0.00 0.00 0.00 0.32 0.00 0.00 0.00 0.00 0.00 0.00 0.0030 0.05 0.00 0.00 0.10 0.00 0.00 0.00 0.00 0.00 0.00 0.0031 0.00 0.00 0.00 0.00 0.00 0.17 0.00

Notes

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

(Inches)2005

SUMMARY

Monthly

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO

Page 223: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.04 0.00 0.00 0.00 0.59 0.00 0.00 0.00 0.00 0.00 1.32 0.012 0.00 0.00 0.03 0.78 0.00 0.00 0.00 0.00 0.00 3.36 0.00 0.003 0.00 0.00 0.01 0.00 0.00 0.25 0.00 0.00 0.00 0.13 0.00 0.004 0.00 0.18 0.60 0.83 0.00 0.00 0.00 0.00 0.50 0.00 0.00 0.00 Max Avg Total5 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.02 Jan 0.92 0.07 2.316 0.00 0.00 0.00 0.14 0.00 0.00 0.00 0.38 0.18 0.00 0.00 0.06 Feb 0.68 0.06 1.737 0.00 0.00 0.00 0.00 0.19 0.16 0.00 0.05 0.00 0.01 0.00 0.00 Mar 0.60 0.08 2.368 0.01 0.00 0.00 0.00 0.09 1.53 0.00 0.03 0.00 0.00 0.00 0.00 Apr 1.52 0.17 5.029 0.00 0.33 0.00 0.00 0.00 2.89 0.00 0.00 0.00 0.00 0.00 0.00 May 0.59 0.06 1.80

10 0.00 0.07 0.00 0.71 0.04 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Jun 2.89 0.32 9.4711 0.00 0.17 0.00 0.45 0.20 0.10 0.35 0.00 0.00 0.00 0.00 0.00 Jul 0.35 0.02 0.6112 0.00 0.00 0.46 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Aug 0.38 0.04 1.1013 0.00 0.08 0.45 0.00 0.44 0.06 0.00 0.00 0.35 0.27 0.04 0.00 Sep 0.60 0.06 1.9214 0.19 0.07 0.16 0.00 0.18 0.00 0.00 0.00 0.23 0.18 1.46 0.00 Oct 3.53 0.31 9.4715 0.43 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.06 0.00 0.30 0.00 Nov 3.47 0.32 9.4616 0.92 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.52 0.00 Dec 0.06 0.00 0.0917 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.55 0.0018 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0019 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.00 3.5320 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.05 0.00 0.1421 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.54 0.00 45.3422 0.02 0.00 0.00 0.00 0.00 0.57 0.00 0.34 0.60 0.00 3.47 0.0023 0.02 0.00 0.09 0.21 0.00 0.02 0.03 0.30 0.00 1.25 0.10 0.0024 0.52 0.68 0.02 1.52 0.00 0.01 0.00 0.00 0.00 3.53 0.00 0.0025 0.00 0.00 0.00 0.13 0.00 0.79 0.23 0.00 0.00 0.00 0.00 0.0026 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0027 0.00 0.00 0.00 0.00 0.04 0.26 0.00 0.00 0.00 0.00 0.00 0.0028 0.00 0.00 0.00 0.23 0.01 0.04 0.00 0.00 0.00 0.00 0.00 0.0029 0.16 0.13 0.52 0.01 0.00 1.82 0.00 0.00 0.00 0.00 0.01 0.0030 0.00 0.00 0.00 0.00 0.97 0.00 0.00 0.00 0.00 0.09 0.0031 0.00 0.00 0.00 0.00 0.00 0.74 0.00

Notes

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

(Inches)2004

SUMMARY

Monthly

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO

Page 224: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.002 0.00 0.01 0.04 0.00 0.00 0.12 0.02 0.00 0.00 0.00 0.01 0.003 0.00 0.00 0.31 0.00 0.00 0.06 0.00 0.00 1.39 0.00 0.00 0.004 0.00 0.00 0.00 0.00 0.00 0.63 1.97 0.00 0.99 0.00 0.00 0.00 Max Avg Total5 0.00 0.07 0.04 0.01 0.00 0.45 2.15 0.00 1.90 0.00 0.00 0.00 Jan 0.59 0.03 0.996 0.00 0.08 0.00 0.04 0.01 0.03 0.40 0.00 0.00 0.03 0.01 0.00 Feb 0.80 0.08 2.157 0.00 0.00 0.00 0.00 0.02 0.00 0.24 0.00 0.00 0.00 0.01 0.00 Mar 0.31 0.02 0.778 0.00 0.16 0.00 0.00 0.00 0.00 1.11 0.13 0.00 0.28 0.00 0.00 Apr 0.06 0.01 0.179 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.18 0.03 0.01 May 0.06 0.00 0.12

10 0.00 0.00 0.00 0.00 0.00 0.54 0.00 0.00 0.09 0.00 0.00 0.00 Jun 0.80 0.10 2.9011 0.32 0.00 0.01 0.00 0.00 0.00 0.00 0.99 1.67 1.04 0.00 0.00 Jul 2.15 0.26 8.1212 0.59 0.02 0.02 0.00 0.03 0.00 0.00 0.11 0.54 0.16 0.00 0.08 Aug 0.99 0.05 1.6513 0.00 0.03 0.01 0.00 0.00 0.80 0.00 0.07 0.00 0.00 0.00 0.01 Sep 1.90 0.31 9.2114 0.00 0.06 0.00 0.00 0.00 0.00 0.00 0.00 0.51 0.01 0.00 0.00 Oct 1.04 0.06 1.9415 0.00 0.01 0.01 0.00 0.00 0.27 0.62 0.00 0.00 0.00 0.03 0.00 Nov 0.22 0.01 0.3216 0.00 0.00 0.00 0.02 0.00 0.00 0.99 0.15 0.00 0.00 0.01 0.00 Dec 0.08 0.00 0.1117 0.00 0.00 0.00 0.00 0.00 0.00 0.09 0.00 0.15 0.00 0.22 0.0018 0.00 0.00 0.09 0.00 0.00 0.00 0.00 0.00 0.68 0.00 0.00 0.0019 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 2.1520 0.00 0.80 0.00 0.00 0.00 0.00 0.00 0.00 0.57 0.00 0.00 0.00 0.0821 0.00 0.45 0.00 0.00 0.00 0.00 0.00 0.00 0.48 0.00 0.00 0.00 28.4522 0.00 0.00 0.21 0.06 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0023 0.00 0.00 0.00 0.04 0.00 0.00 0.00 0.08 0.00 0.00 0.00 0.0024 0.00 0.26 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0025 0.06 0.08 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0026 0.01 0.06 0.00 0.00 0.06 0.00 0.00 0.00 0.23 0.24 0.00 0.0127 0.00 0.00 0.00 0.00 0.00 0.00 0.53 0.00 0.00 0.00 0.00 0.0028 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0029 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0030 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0031 0.00 0.00 0.00 0.00 0.12 0.00 0.00

Notes

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

(Inches)2003

SUMMARY

Monthly

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO

Page 225: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.00 0.01 0.06 0.00 0.00 0.00 9.52 0.00 0.00 0.04 0.00 0.002 0.00 0.00 0.00 0.00 0.00 0.00 2.01 0.00 0.00 0.00 0.65 0.003 0.00 0.00 0.00 0.00 0.00 0.00 1.25 0.00 0.00 0.00 0.10 0.094 0.00 0.00 0.00 0.00 0.00 0.00 0.89 0.00 0.00 0.00 1.16 0.24 Max Avg Total5 0.00 0.36 0.00 0.00 0.00 0.01 1.30 0.00 0.00 0.00 0.00 0.00 Jan 0.16 0.01 0.376 0.10 0.00 0.00 0.23 0.00 0.00 0.02 0.00 0.00 0.00 0.00 0.00 Feb 0.36 0.02 0.427 0.16 0.00 0.00 1.33 0.00 0.00 0.12 0.00 1.84 0.18 0.00 0.00 Mar 0.82 0.04 1.198 0.00 0.00 0.00 0.24 0.00 0.00 0.00 0.07 1.70 0.92 0.00 0.54 Apr 2.01 0.13 3.829 0.00 0.00 0.01 0.00 0.00 0.00 0.61 0.00 0.90 1.34 0.00 0.80 May 1.40 0.07 2.26

10 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.35 0.00 0.00 0.00 0.00 Jun 1.17 0.05 1.4811 0.00 0.00 0.04 0.00 0.00 0.00 0.00 0.00 0.00 0.05 0.00 0.00 Jul 9.52 0.55 16.9212 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.05 0.00 0.31 Aug 0.35 0.02 0.5413 0.00 0.00 0.00 0.00 0.31 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Sep 2.20 0.23 7.0214 0.00 0.00 0.00 0.00 0.00 0.00 0.02 0.00 0.00 0.00 0.00 0.00 Oct 2.30 0.25 7.6415 0.00 0.00 0.00 0.00 0.00 0.00 0.26 0.00 0.26 0.00 0.00 0.00 Nov 1.16 0.07 2.0816 0.00 0.00 0.00 2.01 0.00 0.00 0.07 0.00 0.10 0.00 0.00 0.00 Dec 0.80 0.08 2.5317 0.00 0.00 0.00 0.00 0.39 0.00 0.85 0.00 0.02 0.00 0.00 0.0018 0.00 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.0019 0.00 0.05 0.82 0.00 0.00 0.00 0.00 0.00 2.20 0.12 0.00 0.00 9.5220 0.00 0.00 0.00 0.00 0.00 0.05 0.00 0.00 0.00 0.21 0.00 0.00 0.1321 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.48 0.00 0.00 46.2722 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.47 0.00 0.0123 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.00 2.30 0.00 0.3724 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.03 0.00 0.0125 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.36 0.00 0.0026 0.00 0.00 0.00 0.01 1.40 0.05 0.00 0.00 0.00 0.02 0.17 0.0027 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.06 0.00 0.0028 0.00 0.00 0.00 0.00 0.15 0.00 0.00 0.00 0.00 0.00 0.00 0.00

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO(Inches)

2002

SUMMARY

Monthly

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

Notes

Page 226: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.00 0.00 0.03 0.00 0.00 0.00 0.50 0.00 0.00 0.00 0.00 0.112 0.00 0.00 0.38 0.00 0.00 0.00 0.00 0.00 1.83 0.00 0.00 0.923 0.00 0.00 0.62 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.034 0.00 0.00 0.09 0.01 1.17 0.00 0.00 0.00 0.03 0.02 0.00 0.02 Max Avg Total5 0.00 0.00 0.00 0.00 0.19 0.00 0.00 0.00 1.32 0.03 0.00 0.03 Jan 1.65 0.09 2.826 0.00 0.00 0.00 0.00 0.47 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Feb 0.36 0.03 0.707 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Mar 0.62 0.09 2.778 0.00 0.00 0.00 0.00 0.11 0.03 0.00 0.00 0.00 0.00 0.04 0.75 Apr 2.24 0.08 2.299 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.02 0.83 0.00 May 1.17 0.08 2.48

10 1.65 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Jun 2.68 0.11 3.3911 0.00 0.01 0.06 0.04 0.00 0.00 0.00 0.00 0.00 0.04 0.00 0.23 Jul 0.50 0.02 0.5012 0.00 0.00 0.08 0.00 0.14 0.00 0.00 0.00 0.00 1.35 0.00 0.01 Aug 3.24 0.25 7.8313 0.14 0.02 0.11 0.00 0.00 0.00 0.00 0.00 0.00 0.61 0.00 0.02 Sep 1.83 0.14 4.0514 0.00 0.00 0.49 0.00 0.00 0.33 0.00 0.00 0.00 0.00 0.13 0.00 Oct 1.35 0.07 2.0715 0.00 0.10 0.00 0.00 0.00 0.20 0.00 0.00 0.00 0.00 2.18 0.98 Nov 2.18 0.15 4.3616 0.12 0.36 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.01 Dec 0.98 0.10 3.1117 0.13 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.0018 0.16 0.00 0.55 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0019 0.04 0.00 0.00 0.00 0.00 0.00 0.00 0.16 0.00 0.00 0.14 0.00 3.2420 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.1021 0.00 0.01 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 36.3722 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.86 0.00 0.00 0.0023 0.00 0.06 0.00 2.24 0.00 0.15 0.00 0.00 0.01 0.00 0.00 0.0024 0.00 0.00 0.00 0.00 0.01 2.68 0.00 0.00 0.00 0.00 0.00 0.0025 0.00 0.00 0.00 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.0026 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.49 0.00 0.00 0.00 0.0027 0.17 0.05 0.24 0.00 0.00 0.00 0.00 0.28 0.00 0.00 0.00 0.0028 0.27 0.02 0.02 0.00 0.00 0.00 0.00 0.32 0.00 0.00 1.01 0.0029 0.09 0.07 0.00 0.00 0.00 0.00 3.24 0.00 0.00 0.01 0.0030 0.00 0.00 0.00 0.00 0.00 0.00 2.04 0.00 0.00 0.00 0.0031 0.00 0.00 0.30 0.00 1.29 0.00 0.00

(Inches)2001

SUMMARY

Maximum Precipitation

Monthly

Annual

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO

Average PrecipitationTotal Precipitation

Notes

Page 227: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.00 0.77 0.01 0.32 1.14 0.00 0.00 0.00 0.00 0.00 0.07 0.002 0.00 0.34 0.00 0.40 0.31 0.00 0.00 0.00 0.00 0.00 3.39 0.003 0.00 0.00 0.00 0.37 0.00 0.00 0.00 0.00 0.00 0.00 0.56 0.234 0.00 0.00 0.00 0.00 0.14 1.13 0.00 0.00 0.00 0.00 0.02 0.00 Max Avg Total5 0.00 0.00 0.00 0.00 0.00 0.19 0.00 0.00 0.00 0.00 1.44 0.00 Jan 1.00 0.04 1.196 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.00 Feb 0.85 0.08 2.207 1.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.78 0.05 0.00 Mar 0.31 0.03 0.918 0.01 0.00 0.00 0.00 0.00 0.06 0.00 0.00 0.00 0.77 0.10 0.00 Apr 0.40 0.04 1.229 0.00 0.00 0.00 0.00 0.00 1.83 0.00 0.00 0.00 0.90 0.00 0.00 May 1.23 0.12 3.59

10 0.00 0.00 0.00 0.00 0.00 1.70 0.00 0.00 0.00 0.01 0.00 0.01 Jun 1.83 0.25 7.6111 0.00 0.00 0.00 0.01 0.00 0.68 0.00 0.00 0.00 0.01 0.00 0.00 Jul 0.29 0.01 0.3412 0.00 0.00 0.00 0.12 0.27 0.77 0.00 0.00 0.29 0.01 0.00 0.27 Aug 0.16 0.01 0.1613 0.00 0.01 0.00 0.00 0.22 0.11 0.00 0.00 0.02 0.00 0.00 0.15 Sep 1.24 0.09 2.6414 0.00 0.00 0.31 0.00 0.00 0.00 0.00 0.00 1.24 0.00 0.00 0.00 Oct 1.82 0.18 5.6215 0.00 0.00 0.00 0.00 0.00 0.02 0.00 0.00 0.00 0.00 0.01 0.00 Nov 3.39 0.29 8.5916 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.05 0.00 Dec 0.38 0.05 1.5717 0.00 0.00 0.22 0.00 0.00 0.05 0.00 0.00 0.00 1.82 0.16 0.0018 0.00 0.00 0.00 0.00 0.00 1.07 0.00 0.00 0.00 0.01 1.25 0.0019 0.00 0.00 0.01 0.00 1.23 0.00 0.00 0.00 0.00 0.01 0.00 0.00 3.3920 0.00 0.00 0.00 0.00 0.02 0.00 0.00 0.00 0.00 0.15 0.00 0.00 0.1021 0.00 0.01 0.13 0.00 0.00 0.00 0.00 0.16 0.00 0.41 0.00 0.00 35.6422 0.00 0.12 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.09 0.08 0.0023 0.00 0.85 0.03 0.00 0.00 0.00 0.05 0.00 0.00 0.56 1.39 0.1324 0.00 0.00 0.03 0.00 0.00 0.00 0.00 0.00 1.09 0.07 0.01 0.0425 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.3126 0.00 0.09 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.3827 0.18 0.00 0.00 0.00 0.20 0.00 0.00 0.00 0.00 0.01 0.00 0.0028 0.00 0.00 0.17 0.00 0.06 0.00 0.00 0.00 0.00 0.00 0.00 0.0029 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.0030 0.00 0.00 0.00 0.00 0.00 0.29 0.00 0.00 0.00 0.00 0.0031 0.00 0.00 0.00 0.00 0.00 0.00 0.05

Monthly

Annual

Maximum PrecipitationAverage Precipitation

Notes

DAILY PRECIPITATION: SAN ANTONIO(Inches)

2000

SUMMARY

SAN ANTONIO, TEXASSAN ANTONIO WATER SYSTEM

Total Precipitation

Page 228: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.002 0.00 0.00 0.01 0.01 0.24 0.00 0.00 0.00 0.02 0.00 0.00 0.003 0.00 0.00 0.00 0.01 0.01 0.00 0.51 0.00 0.00 0.00 0.00 0.004 0.00 0.00 0.00 0.00 0.07 0.00 0.29 0.23 0.00 0.00 0.00 0.02 Max Avg Total5 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Jan 0.03 0.00 0.086 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Feb 0.01 0.00 0.017 0.03 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.00 Mar 1.44 0.11 3.488 0.00 0.01 0.06 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Apr 0.50 0.03 0.919 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.04 May 1.57 0.09 2.78

10 0.00 0.00 0.00 0.00 1.57 0.00 0.37 0.00 0.00 0.00 0.00 0.00 Jun 1.27 0.11 3.3711 0.00 0.00 0.01 0.00 0.00 0.07 0.13 0.00 0.00 0.00 0.00 0.08 Jul 0.51 0.06 1.9712 0.00 0.00 0.41 0.02 0.05 0.03 0.16 0.00 0.00 0.00 0.00 0.19 Aug 1.03 0.07 2.1113 0.00 0.00 0.06 0.00 0.00 0.07 0.01 0.00 0.00 0.00 0.00 0.00 Sep 0.03 0.00 0.0614 0.00 0.00 0.00 0.12 0.00 0.12 0.00 0.00 0.00 0.00 0.00 0.00 Oct 0.74 0.04 1.2915 0.00 0.00 0.00 0.00 0.00 0.34 0.00 0.00 0.00 0.00 0.00 0.00 Nov 0.05 0.00 0.0516 0.00 0.00 0.00 0.00 0.00 0.06 0.00 0.00 0.00 0.00 0.00 0.00 Dec 0.19 0.02 0.5217 0.01 0.00 0.00 0.00 0.77 0.00 0.21 0.00 0.00 0.74 0.00 0.0018 0.00 0.00 0.90 0.00 0.00 0.00 0.27 0.00 0.00 0.20 0.00 0.0019 0.01 0.00 0.20 0.00 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 1.5720 0.01 0.00 0.00 0.00 0.00 1.05 0.00 0.00 0.00 0.00 0.00 0.09 0.0521 0.01 0.00 0.00 0.00 0.00 1.27 0.02 0.00 0.00 0.00 0.00 0.09 16.6322 0.00 0.00 0.00 0.00 0.00 0.22 0.00 0.00 0.00 0.00 0.00 0.0023 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.12 0.00 0.00 0.00 0.0124 0.00 0.00 0.01 0.00 0.00 0.00 0.00 1.03 0.00 0.00 0.05 0.0025 0.00 0.00 0.00 0.50 0.00 0.12 0.00 0.00 0.00 0.00 0.00 0.0026 0.00 0.00 0.00 0.25 0.04 0.00 0.00 0.00 0.00 0.00 0.00 0.0027 0.00 0.00 1.44 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0028 0.00 0.00 0.36 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0029 0.01 0.00 0.00 0.03 0.00 0.00 0.73 0.03 0.00 0.00 0.0030 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.35 0.00 0.0031 0.00 0.00 0.00 0.00 0.00 0.00 0.00

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1999

SUMMARY

Monthly

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

Notes

Page 229: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.03 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.02 0.002 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.003 0.01 0.00 0.00 0.00 0.00 0.00 0.02 0.00 0.00 0.00 0.00 0.024 0.09 0.00 0.00 0.00 0.00 0.00 0.19 0.08 0.00 0.00 0.29 0.01 Max Avg Total5 0.02 0.29 0.00 0.00 0.00 0.00 0.00 0.25 0.00 0.12 0.24 0.00 Jan 2.05 0.10 3.226 0.96 0.00 0.00 0.00 0.00 0.00 0.00 0.60 0.00 2.28 0.08 0.00 Feb 0.98 0.12 3.387 0.00 0.00 0.07 0.00 0.00 0.00 0.00 0.16 0.00 0.00 0.23 0.00 Mar 1.23 0.09 2.858 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.03 0.00 0.01 0.00 Apr 0.02 0.00 0.059 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.03 May 0.34 0.01 0.34

10 0.00 0.10 0.00 0.00 0.00 0.00 0.00 0.00 0.05 0.00 0.01 0.26 Jun 0.60 0.03 0.8111 0.01 0.00 0.00 0.00 0.00 0.60 0.00 0.00 0.95 0.00 0.00 0.05 Jul 0.19 0.01 0.2112 0.01 0.00 0.04 0.00 0.00 0.00 0.00 0.00 0.11 0.00 0.27 0.00 Aug 2.96 0.25 7.7813 0.00 0.00 0.50 0.02 0.00 0.00 0.00 0.42 0.00 0.00 0.36 0.00 Sep 0.95 0.05 1.5814 0.00 0.66 0.45 0.00 0.00 0.00 0.00 0.73 0.00 0.00 0.83 0.00 Oct 11.26 0.58 18.0715 0.00 0.00 0.45 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Nov 1.02 0.11 3.4116 0.00 0.41 1.23 0.00 0.00 0.00 0.00 0.16 0.27 0.00 0.00 0.00 Dec 0.26 0.01 0.4017 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.36 0.00 11.26 0.00 0.0018 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.03 0.00 3.16 0.00 0.0119 0.00 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 1.19 0.01 0.01 11.2620 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.03 0.01 0.00 0.1221 0.01 0.98 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.02 0.00 0.00 42.1022 0.00 0.00 0.00 0.00 0.00 0.00 0.00 2.96 0.00 0.00 0.00 0.0023 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.95 0.16 0.00 0.00 0.0124 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.08 0.00 0.00 0.01 0.0025 0.00 0.83 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0026 0.01 0.08 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.04 0.0027 0.00 0.00 0.05 0.00 0.34 0.00 0.00 0.00 0.00 0.00 0.00 0.0028 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0029 0.00 0.00 0.00 0.00 0.21 0.00 0.00 0.00 0.00 0.00 0.0030 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0031 2.05 0.03 0.00 0.00 0.00 0.01 0.00

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1998

SUMMARY

Monthly

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

Notes

Page 230: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.00 0.00 0.00 0.89 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.002 0.00 0.00 0.57 0.67 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.123 0.00 0.00 0.00 0.89 0.00 0.00 0.00 0.00 0.32 0.00 0.00 0.014 0.00 0.00 0.00 0.50 0.00 0.09 0.00 0.00 0.01 0.00 0.00 0.00 Max Avg Total5 0.00 0.00 0.06 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Jan 0.16 0.01 0.446 0.01 0.13 0.00 0.00 0.00 0.64 0.00 0.00 0.00 0.08 0.00 0.00 Feb 1.10 0.09 2.447 0.16 0.14 0.00 0.00 0.00 0.13 0.00 0.49 0.00 0.47 0.00 0.16 Mar 0.74 0.07 2.248 0.16 0.00 0.07 0.01 0.00 0.03 0.00 0.05 0.00 0.66 0.00 0.02 Apr 2.43 0.19 5.739 0.00 0.02 0.00 0.00 0.53 0.35 0.00 0.00 0.56 0.25 0.55 0.00 May 1.40 0.13 3.91

10 0.00 0.00 0.00 0.15 0.00 0.12 0.00 0.00 0.00 0.95 0.00 0.00 Jun 2.66 0.24 7.3011 0.00 0.02 0.74 0.02 0.00 0.00 0.00 0.00 0.00 0.43 0.53 0.00 Jul 0.00 0.00 0.0012 0.00 1.10 0.02 0.00 0.20 0.00 0.00 0.00 0.00 1.18 0.52 0.00 Aug 0.49 0.02 0.6213 0.00 0.01 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.04 0.04 0.00 Sep 0.56 0.06 1.8614 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.00 Oct 1.18 0.13 4.0815 0.00 0.00 0.00 0.00 1.40 1.20 0.00 0.00 0.00 0.00 0.08 0.00 Nov 0.55 0.06 1.7816 0.00 0.00 0.23 0.00 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 Dec 2.52 0.11 3.5517 0.00 0.00 0.05 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.0018 0.00 0.00 0.09 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.03 0.0019 0.02 0.32 0.00 0.01 0.23 0.00 0.00 0.00 0.00 0.00 0.00 0.01 2.6620 0.06 0.11 0.00 0.00 0.36 0.00 0.00 0.00 0.00 0.00 0.00 2.52 0.0921 0.02 0.00 0.00 0.00 0.07 2.66 0.00 0.00 0.00 0.00 0.00 0.00 33.9522 0.00 0.00 0.00 0.00 0.67 1.62 0.00 0.00 0.46 0.00 0.01 0.0023 0.01 0.00 0.00 0.00 0.11 0.03 0.00 0.08 0.51 0.02 0.00 0.1524 0.00 0.23 0.00 0.00 0.18 0.16 0.00 0.00 0.00 0.00 0.00 0.0025 0.00 0.16 0.03 0.10 0.00 0.22 0.00 0.00 0.00 0.00 0.00 0.0026 0.00 0.12 0.00 2.43 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.5627 0.00 0.00 0.00 0.00 0.15 0.00 0.00 0.00 0.00 0.00 0.00 0.0028 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0029 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.0030 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0031 0.00 0.36 0.00 0.00 0.00 0.00 0.00

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1997

SUMMARY

Monthly

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

Notes

Page 231: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.00 0.00 0.00 0.00 0.00 0.32 0.00 0.00 0.00 0.00 0.00 0.002 0.00 0.00 0.00 0.00 0.00 0.73 0.00 0.00 0.00 0.00 0.00 0.003 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.004 0.00 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.04 0.00 0.00 0.29 Max Avg Total5 0.00 0.00 0.00 0.42 0.00 0.00 0.00 0.00 0.00 0.09 0.00 0.00 Jan 0.00 0.00 0.006 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Feb 0.69 0.02 0.697 0.00 0.00 0.00 0.00 0.00 0.24 0.00 0.00 0.00 0.00 0.29 0.00 Mar 0.15 0.01 0.308 0.00 0.00 0.00 0.00 0.13 0.00 0.00 0.00 0.17 0.00 0.00 0.00 Apr 0.42 0.03 0.899 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.35 0.00 0.00 0.00 May 0.74 0.04 1.26

10 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Jun 0.73 0.07 2.1211 0.00 0.00 0.00 0.00 0.37 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Jul 0.66 0.04 1.3112 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.00 Aug 0.92 0.09 2.8613 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.17 0.00 0.00 0.00 Sep 1.78 0.12 3.6614 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Oct 0.26 0.01 0.3615 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.96 0.00 0.41 0.91 Nov 1.00 0.09 2.7916 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.04 Dec 0.91 0.05 1.5617 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.26 0.0018 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0019 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.16 0.00 0.00 0.00 0.00 1.7820 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.18 0.00 0.00 0.00 0.0521 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17.8022 0.00 0.00 0.00 0.09 0.00 0.46 0.00 0.12 0.00 0.00 0.00 0.0023 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.06 0.00 0.00 0.00 0.0024 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.51 1.78 0.01 1.00 0.0025 0.00 0.00 0.00 0.00 0.00 0.21 0.66 0.07 0.00 0.00 0.00 0.0026 0.00 0.00 0.12 0.00 0.00 0.15 0.65 0.11 0.00 0.00 0.00 0.0427 0.00 0.00 0.15 0.00 0.74 0.00 0.00 0.78 0.00 0.26 0.00 0.0028 0.00 0.00 0.00 0.33 0.00 0.00 0.00 0.00 0.00 0.00 0.58 0.0029 0.00 0.69 0.00 0.05 0.00 0.00 0.00 0.12 0.00 0.00 0.23 0.0030 0.00 0.01 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.01 0.0031 0.00 0.00 0.02 0.00 0.92 0.00 0.28

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1996

SUMMARY

Monthly

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

Notes

Page 232: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.00 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.13 0.002 0.07 0.00 0.21 0.00 0.00 0.00 0.00 0.07 0.00 0.00 0.00 0.003 0.00 0.00 0.00 0.02 0.01 0.00 0.44 0.00 0.00 0.00 0.00 0.004 0.00 0.00 0.00 0.62 0.00 0.00 0.02 0.00 0.00 0.00 0.00 0.00 Max Avg Total5 0.02 0.00 0.00 0.04 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.00 Jan 0.07 0.01 0.286 0.02 0.00 0.01 0.00 0.00 0.00 0.03 0.00 0.00 0.00 0.00 0.00 Feb 0.94 0.04 1.197 0.00 0.01 0.22 0.00 0.00 0.00 0.00 0.04 0.27 0.00 0.00 0.00 Mar 0.92 0.05 1.588 0.00 0.00 0.00 0.00 1.22 0.00 0.00 0.00 0.00 0.00 0.00 0.18 Apr 0.62 0.03 1.019 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 May 1.91 0.17 5.36

10 0.00 0.00 0.00 0.15 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 Jun 1.88 0.16 4.8111 0.03 0.02 0.00 0.00 0.00 1.67 0.00 0.00 0.00 0.00 0.00 0.00 Jul 0.44 0.02 0.7012 0.00 0.01 0.02 0.00 0.00 0.00 0.00 0.14 0.00 0.00 0.00 0.00 Aug 1.04 0.07 2.0313 0.00 0.10 0.92 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Sep 3.21 0.15 4.4914 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.03 0.00 0.00 0.00 0.00 Oct 0.14 0.01 0.2315 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Nov 0.60 0.03 0.8216 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.08 0.02 Dec 0.18 0.02 0.6417 0.01 0.00 0.00 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.60 0.0718 0.00 0.00 0.00 0.17 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.1419 0.00 0.00 0.00 0.00 0.00 0.65 0.00 0.00 0.66 0.00 0.00 0.00 3.2120 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 3.21 0.00 0.00 0.00 0.0721 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.31 0.00 0.00 0.14 23.1422 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.04 0.00 0.00 0.0123 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.64 0.00 0.00 0.00 0.0024 0.00 0.08 0.00 0.00 1.16 0.00 0.00 1.04 0.00 0.00 0.00 0.0025 0.06 0.94 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0026 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0027 0.00 0.01 0.00 0.00 0.87 0.00 0.00 0.00 0.00 0.00 0.00 0.0028 0.00 0.00 0.00 0.00 0.00 0.58 0.00 0.07 0.00 0.00 0.00 0.0029 0.00 0.10 0.00 0.16 1.88 0.04 0.00 0.00 0.09 0.00 0.0430 0.00 0.00 0.00 1.91 0.00 0.15 0.00 0.00 0.00 0.00 0.0431 0.00 0.06 0.00 0.02 0.00 0.14 0.00

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1995

SUMMARY

Monthly

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

Notes

Page 233: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.00 0.00 0.46 0.00 3.09 0.00 0.00 0.00 0.28 0.00 0.00 0.002 0.00 0.00 0.00 0.00 0.06 0.00 0.00 0.00 0.00 0.00 0.00 0.453 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.014 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Max Avg Total5 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.38 0.00 Jan 0.47 0.05 1.556 0.00 0.00 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Feb 0.27 0.02 0.647 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.00 1.25 3.90 0.00 0.05 Mar 2.35 0.16 5.068 0.00 0.00 0.15 0.00 0.06 0.00 0.00 0.00 0.92 0.92 0.00 0.03 Apr 1.13 0.07 2.219 0.00 0.02 0.08 0.00 0.07 0.00 0.50 2.00 1.72 0.00 0.06 0.03 May 3.09 0.23 7.01

10 0.00 0.27 0.00 0.00 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 Jun 0.47 0.06 1.6611 0.04 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.04 0.00 0.00 0.00 Jul 0.50 0.02 0.5012 0.00 0.00 0.01 0.03 0.00 0.00 0.00 0.00 0.13 0.00 0.00 0.00 Aug 2.00 0.08 2.5413 0.24 0.00 0.20 0.00 1.98 0.47 0.00 0.00 0.68 0.00 0.00 0.00 Sep 1.72 0.18 5.5214 0.00 0.00 0.00 0.00 0.30 0.27 0.00 0.00 0.44 0.50 0.00 0.40 Oct 3.90 0.31 9.7515 0.00 0.00 2.35 0.32 0.64 0.18 0.00 0.00 0.00 0.25 0.07 0.55 Nov 0.38 0.02 0.7116 0.00 0.00 0.33 0.00 0.79 0.00 0.00 0.00 0.06 0.09 0.00 0.00 Dec 0.92 0.11 3.2817 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0018 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 2.03 0.07 0.0019 0.00 0.00 0.00 0.00 0.00 0.32 0.00 0.00 0.00 0.00 0.01 0.00 3.9020 0.07 0.00 0.00 0.00 0.00 0.04 0.00 0.00 0.00 0.00 0.00 0.00 0.1121 0.17 0.05 0.00 0.00 0.00 0.30 0.00 0.00 0.00 0.00 0.00 0.00 40.4322 0.47 0.13 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0023 0.15 0.00 0.00 0.00 0.00 0.03 0.00 0.00 0.00 0.00 0.11 0.0024 0.22 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.0025 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 1.96 0.00 0.0026 0.00 0.00 0.02 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.0027 0.11 0.00 1.45 0.00 0.00 0.00 0.00 0.00 0.00 0.10 0.00 0.9228 0.08 0.16 0.00 1.13 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.8229 0.00 0.00 0.27 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0030 0.00 0.00 0.41 0.00 0.00 0.00 0.02 0.00 0.00 0.00 0.0031 0.00 0.00 0.00 0.00 0.51 0.00 0.02

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1994

SUMMARY

Monthly

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

Notes

Page 234: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.00 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.002 0.10 0.00 0.00 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.15 0.083 0.03 0.31 0.00 0.84 0.00 0.00 0.00 0.00 0.01 0.00 0.10 0.004 0.09 0.19 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Max Avg Total5 0.00 0.28 0.00 0.00 6.26 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Jan 0.69 0.04 1.316 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Feb 1.56 0.13 3.727 0.14 0.00 0.00 0.37 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Mar 0.76 0.05 1.568 0.00 0.00 0.00 0.00 0.03 0.00 0.00 0.00 0.10 0.00 0.09 0.04 Apr 0.84 0.06 1.819 0.04 0.40 0.00 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.02 0.00 May 6.26 0.40 12.47

10 0.05 1.56 0.00 0.00 0.00 0.37 0.00 0.00 0.00 0.00 0.00 0.00 Jun 1.29 0.21 6.4311 0.00 0.00 0.03 0.00 0.00 0.01 0.00 0.00 0.01 0.00 0.00 0.00 Jul 0.00 0.00 0.0012 0.00 0.00 0.76 0.00 0.00 1.27 0.00 0.00 0.14 0.01 0.05 0.01 Aug 0.01 0.00 0.0113 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.20 0.59 0.00 0.00 Sep 0.20 0.02 0.5214 0.00 0.00 0.00 0.01 0.00 0.03 0.00 0.00 0.00 0.00 0.01 0.00 Oct 2.40 0.10 3.0715 0.00 0.03 0.13 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Nov 0.16 0.02 0.6616 0.00 0.00 0.01 0.00 0.00 0.21 0.00 0.00 0.00 0.00 0.16 0.01 Dec 0.16 0.01 0.4417 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.0018 0.00 0.00 0.00 0.00 0.43 0.65 0.00 0.00 0.00 0.00 0.00 0.1419 0.69 0.00 0.07 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 6.2620 0.02 0.00 0.00 0.00 0.00 0.64 0.00 0.00 0.00 2.40 0.00 0.00 0.0921 0.00 0.00 0.00 0.00 0.00 0.51 0.00 0.00 0.00 0.00 0.00 0.00 32.0022 0.00 0.00 0.01 0.00 1.71 0.00 0.00 0.00 0.06 0.00 0.00 0.1623 0.00 0.00 0.00 0.00 1.85 0.00 0.00 0.00 0.00 0.00 0.00 0.0024 0.00 0.00 0.00 0.00 0.00 0.40 0.00 0.00 0.00 0.00 0.00 0.0025 0.00 0.46 0.04 0.00 0.00 1.03 0.00 0.00 0.00 0.00 0.08 0.0026 0.00 0.00 0.00 0.00 0.00 1.29 0.00 0.00 0.00 0.00 0.00 0.0027 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0028 0.06 0.49 0.12 0.02 1.10 0.00 0.00 0.00 0.00 0.00 0.00 0.0029 0.01 0.00 0.37 0.01 0.00 0.00 0.01 0.00 0.07 0.00 0.0030 0.00 0.22 0.15 0.98 0.00 0.00 0.00 0.00 0.00 0.00 0.0031 0.00 0.00 0.00 0.00 0.00 0.00 0.00

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1993

SUMMARY

Monthly

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

Notes

Page 235: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.18 0.28 0.00 0.00 0.00 0.04 0.00 0.00 0.00 0.00 0.45 0.002 0.36 1.54 0.19 0.00 0.00 1.67 0.00 0.07 0.00 0.00 0.00 0.003 0.00 1.62 2.50 0.00 0.00 0.00 0.00 1.43 0.00 0.00 0.00 0.004 0.28 0.26 1.09 0.00 0.19 0.00 0.00 0.00 0.00 0.00 0.01 0.00 Max Avg Total5 0.09 0.00 0.00 1.17 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.13 Jan 2.50 0.18 5.646 0.00 0.00 0.00 0.00 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Feb 1.62 0.22 6.377 0.07 0.00 0.00 0.00 0.00 0.69 0.00 0.00 0.00 0.00 0.00 0.00 Mar 2.50 0.20 6.128 0.00 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.17 0.02 Apr 1.72 0.10 3.039 0.00 0.00 0.06 0.00 0.01 1.87 0.00 0.00 0.00 0.00 0.11 0.08 May 1.58 0.26 8.15

10 0.00 0.00 0.00 0.00 0.02 0.00 0.00 0.00 0.86 0.00 0.04 0.00 Jun 1.87 0.19 5.6711 0.61 0.00 0.00 0.00 0.06 0.60 0.00 0.65 0.22 0.00 0.00 0.00 Jul 0.86 0.04 1.2812 0.00 0.00 0.00 0.02 0.00 0.10 0.00 0.10 0.01 0.00 0.17 0.00 Aug 1.43 0.08 2.5613 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.05 Sep 0.86 0.04 1.1214 0.00 0.00 0.00 0.00 0.26 0.00 0.00 0.00 0.03 0.00 0.00 0.59 Oct 0.92 0.03 0.9215 0.00 0.00 0.00 0.00 0.38 0.00 0.00 0.28 0.00 0.00 0.00 0.87 Nov 2.15 0.12 3.4716 0.00 0.03 0.00 0.00 0.75 0.00 0.00 0.00 0.00 0.00 0.01 0.00 Dec 0.87 0.07 2.1617 0.74 0.00 0.02 1.72 0.74 0.00 0.00 0.00 0.00 0.00 0.00 0.0018 0.19 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.33 0.0019 0.00 0.00 0.00 0.02 1.58 0.00 0.09 0.00 0.00 0.00 2.15 0.01 2.5020 0.00 0.00 0.00 0.00 0.62 0.00 0.25 0.00 0.00 0.00 0.00 0.09 0.1321 0.37 0.25 0.01 0.00 1.30 0.00 0.86 0.00 0.00 0.00 0.01 0.00 46.4922 0.00 1.30 0.01 0.00 0.01 0.00 0.06 0.00 0.00 0.00 0.00 0.0023 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0424 0.00 1.06 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.02 0.0025 0.25 0.03 0.00 0.10 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.0026 2.50 0.00 0.00 0.00 0.76 0.00 0.00 0.00 0.00 0.00 0.00 0.0027 0.00 0.00 1.00 0.00 1.42 0.00 0.00 0.02 0.00 0.00 0.00 0.0228 0.00 0.00 0.49 0.00 0.00 0.50 0.00 0.00 0.00 0.00 0.00 0.0529 0.00 0.00 0.73 0.00 0.00 0.12 0.01 0.00 0.00 0.92 0.00 0.0030 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0031 0.00 0.00 0.03 0.00 0.00 0.00 0.21

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1992

SUMMARY

Monthly

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

Notes

Page 236: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.00 0.00 0.08 0.00 0.08 0.00 0.00 0.00 0.01 0.02 0.00 0.012 0.50 0.00 0.00 0.00 0.37 0.00 0.00 0.00 0.14 0.00 0.00 0.023 0.14 0.02 0.00 0.00 2.63 0.01 0.00 0.00 0.00 0.00 0.00 0.004 0.13 1.71 0.00 0.25 0.40 0.00 0.27 0.00 0.00 0.00 0.00 0.00 Max Avg Total5 0.12 0.02 0.00 2.47 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Jan 2.33 0.16 5.086 0.05 0.00 0.00 0.92 0.00 0.00 0.00 0.00 0.06 0.00 0.00 0.00 Feb 1.71 0.08 2.347 0.04 0.00 0.00 0.04 0.00 0.05 0.00 0.01 0.00 0.00 0.01 0.02 Mar 0.36 0.03 1.068 0.03 0.00 0.00 0.00 0.84 0.03 0.96 0.00 0.03 0.00 0.00 0.06 Apr 2.47 0.16 4.919 0.37 0.00 0.00 0.00 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 May 2.63 0.17 5.30

10 0.12 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 Jun 0.96 0.08 2.2811 0.00 0.00 0.00 0.06 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.07 Jul 0.96 0.07 2.2312 0.00 0.00 0.00 0.00 0.00 0.13 0.00 0.00 0.06 0.00 0.00 0.07 Aug 1.22 0.09 2.8413 0.00 0.00 0.00 0.15 0.66 0.00 0.00 0.00 0.21 0.00 0.00 0.85 Sep 0.52 0.05 1.4214 0.00 0.00 0.01 0.94 0.00 0.00 0.04 0.00 0.52 0.00 0.00 0.00 Oct 0.44 0.03 0.8715 0.00 0.00 0.36 0.00 0.01 0.21 0.00 0.00 0.00 0.00 0.03 0.00 Nov 0.40 0.02 0.4716 0.00 0.06 0.27 0.00 0.10 0.21 0.00 0.00 0.00 0.00 0.03 0.00 Dec 5.97 0.45 13.9617 0.36 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.40 0.4518 2.33 0.07 0.00 0.00 0.00 0.00 0.00 0.26 0.00 0.00 0.00 1.4919 0.00 0.39 0.00 0.00 0.08 0.00 0.00 0.00 0.10 0.00 0.00 5.97 5.9720 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.08 0.0921 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 2.60 42.7622 0.00 0.00 0.00 0.00 0.13 0.96 0.96 0.02 0.03 0.00 0.00 0.6023 0.15 0.00 0.00 0.00 0.00 0.21 0.00 1.22 0.07 0.00 0.00 0.0024 0.29 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.19 0.00 0.00 0.0025 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.1526 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.4827 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0028 0.00 0.06 0.09 0.07 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.0029 0.25 0.00 0.00 0.00 0.29 0.00 0.00 0.00 0.24 0.00 0.0030 0.20 0.23 0.00 0.00 0.15 0.00 0.28 0.00 0.16 0.00 0.0031 0.00 0.00 0.00 0.00 1.05 0.44 0.03

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1991

SUMMARY

Monthly

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

Notes

Page 237: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.00 0.33 0.88 0.00 0.00 0.00 0.00 0.00 0.82 0.00 0.00 0.002 0.00 0.00 0.00 0.06 0.02 0.00 0.00 1.22 0.19 0.00 0.00 0.003 0.14 0.01 0.00 0.00 2.07 0.00 0.00 0.00 0.00 0.00 0.00 0.004 0.00 0.00 0.00 0.00 0.03 0.14 0.00 0.00 0.00 0.00 1.15 0.00 Max Avg Total5 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Jan 0.41 0.04 1.176 0.41 0.00 0.06 0.04 0.00 0.00 0.41 0.00 0.00 0.00 0.00 0.00 Feb 1.05 0.10 2.687 0.00 0.00 0.24 0.00 0.00 0.00 0.02 0.00 0.00 0.00 0.06 0.00 Mar 1.60 0.17 5.178 0.00 0.00 0.02 0.15 0.00 0.00 0.10 0.00 0.00 0.00 1.79 0.00 Apr 3.60 0.15 4.529 0.00 0.14 0.00 0.19 0.00 0.00 0.00 0.00 1.05 2.76 0.00 0.00 May 2.07 0.11 3.28

10 0.00 0.00 0.00 0.03 0.00 0.00 0.00 0.00 0.10 0.00 0.00 0.00 Jun 0.96 0.04 1.1811 0.00 0.00 0.05 0.00 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Jul 4.09 0.27 8.2912 0.00 0.00 0.06 0.00 0.06 0.00 0.02 0.00 1.33 0.00 0.00 0.00 Aug 1.22 0.04 1.3013 0.00 0.00 0.19 0.18 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Sep 1.33 0.12 3.7014 0.00 0.44 1.60 0.12 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Oct 2.76 0.12 3.7115 0.05 0.00 0.00 0.00 0.00 0.00 4.09 0.00 0.00 0.00 0.00 0.00 Nov 1.79 0.10 3.1116 0.12 0.00 0.00 0.00 0.00 0.00 1.85 0.00 0.00 0.00 0.00 0.00 Dec 0.11 0.01 0.2017 0.00 0.00 0.00 0.05 0.51 0.00 1.32 0.00 0.00 0.02 0.00 0.0018 0.01 0.18 0.00 0.00 0.00 0.00 0.16 0.08 0.00 0.00 0.00 0.0019 0.15 0.00 0.00 0.01 0.00 0.00 0.29 0.00 0.21 0.00 0.00 0.00 4.0920 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.09 0.00 0.00 0.1121 0.00 1.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.84 0.00 0.00 38.3122 0.00 0.00 0.00 0.00 0.58 0.00 0.00 0.00 0.00 0.00 0.11 0.0023 0.00 0.00 0.00 0.05 0.00 0.00 0.02 0.00 0.00 0.00 0.00 0.0024 0.00 0.00 0.00 0.03 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.0025 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0026 0.00 0.00 0.04 3.60 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.1127 0.00 0.18 0.14 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0028 0.12 0.35 0.24 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0429 0.00 0.60 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0030 0.00 1.05 0.00 0.01 0.96 0.00 0.00 0.00 0.00 0.00 0.0531 0.14 0.00 0.00 0.00 0.00 0.00 0.00

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1990

SUMMARY

Monthly

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

Notes

Page 238: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.032 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.313 0.00 0.01 0.02 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.004 0.00 0.00 0.02 0.00 0.00 0.01 0.10 0.00 0.07 0.00 0.00 0.00 Max Avg Total5 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Jan 1.01 0.10 2.966 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.79 0.00 0.00 0.00 Feb 0.10 0.01 0.297 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 3.11 0.00 0.00 Mar 0.70 0.04 1.248 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.39 0.00 0.00 0.00 0.00 Apr 1.08 0.09 2.559 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 May 0.28 0.01 0.33

10 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.02 0.00 0.00 0.00 Jun 1.55 0.13 3.9611 0.00 0.02 0.00 0.00 0.00 1.55 0.00 0.00 0.13 0.00 0.00 0.00 Jul 0.54 0.02 0.6912 0.16 0.04 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Aug 0.39 0.02 0.4813 0.09 0.00 0.00 1.08 0.00 1.40 0.00 0.00 0.53 0.00 0.58 0.00 Sep 0.79 0.05 1.5414 0.00 0.00 0.00 0.04 0.00 0.83 0.00 0.00 0.00 0.00 0.00 0.00 Oct 3.11 0.19 5.8115 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.00 Nov 0.82 0.06 1.9316 0.00 0.10 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Dec 0.31 0.01 0.3617 0.00 0.10 0.00 0.00 0.28 0.00 0.00 0.00 0.00 0.00 0.01 0.0018 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.03 0.0019 0.30 0.00 0.26 0.74 0.00 0.00 0.00 0.00 0.00 0.00 0.09 0.02 3.1120 0.00 0.02 0.01 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0721 0.00 0.00 0.04 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22.1422 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.82 0.0023 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0024 0.15 0.00 0.00 0.00 0.00 0.02 0.54 0.09 0.00 0.03 0.00 0.0025 0.74 0.00 0.00 0.00 0.00 0.14 0.00 0.00 0.00 0.00 0.00 0.0026 0.16 0.00 0.01 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.0027 0.17 0.00 0.17 0.00 0.00 0.00 0.05 0.00 0.00 0.01 0.00 0.0028 0.18 0.00 0.70 0.00 0.00 0.00 0.00 0.00 0.00 1.09 0.00 0.0029 1.01 0.00 0.68 0.00 0.00 0.00 0.00 0.00 0.77 0.04 0.0030 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.80 0.35 0.0031 0.00 0.00 0.00 0.00 0.00 0.00 0.00

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1989

SUMMARY

Monthly

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

Notes

Page 239: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.25 0.00 0.00 0.00 0.002 0.00 0.00 0.11 0.00 0.01 3.24 0.00 0.00 0.01 0.00 0.00 0.003 0.00 0.00 0.00 0.00 0.00 0.00 0.44 0.44 0.00 0.00 0.00 0.004 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Max Avg Total5 0.00 0.39 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Jan 0.32 0.01 0.396 0.32 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Feb 0.39 0.03 0.927 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Mar 0.52 0.03 0.868 0.00 0.00 0.00 0.29 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.41 Apr 0.49 0.04 1.239 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.20 0.00 0.00 May 0.23 0.01 0.41

10 0.00 0.00 0.00 0.00 0.00 0.00 0.22 0.00 0.00 0.00 0.00 0.16 Jun 3.24 0.18 5.5011 0.00 0.00 0.00 0.00 0.02 0.00 0.81 0.00 0.00 0.00 0.00 0.01 Jul 2.75 0.18 5.5812 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Aug 1.10 0.06 1.9813 0.00 0.00 0.00 0.00 0.00 0.15 0.00 0.00 0.00 0.00 0.00 0.00 Sep 0.56 0.03 0.8314 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Oct 0.35 0.02 0.6215 0.01 0.00 0.00 0.00 0.00 0.00 0.03 0.00 0.00 0.00 0.00 0.00 Nov 0.01 0.00 0.0216 0.06 0.00 0.14 0.30 0.00 0.00 0.00 0.00 0.24 0.00 0.00 0.00 Dec 0.41 0.02 0.6717 0.00 0.08 0.52 0.15 0.00 0.00 0.00 1.10 0.56 0.00 0.01 0.0018 0.00 0.37 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.0019 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 3.2420 0.00 0.00 0.00 0.00 0.23 0.00 1.27 0.00 0.00 0.00 0.00 0.00 0.0521 0.00 0.00 0.00 0.00 0.08 0.00 2.75 0.00 0.00 0.00 0.00 0.00 19.0122 0.00 0.00 0.00 0.00 0.00 0.43 0.00 0.00 0.00 0.00 0.00 0.0023 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.03 0.00 0.0024 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.19 0.02 0.00 0.00 0.0025 0.00 0.00 0.00 0.00 0.00 1.37 0.00 0.00 0.00 0.00 0.00 0.0026 0.00 0.00 0.00 0.00 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.0027 0.00 0.00 0.00 0.00 0.00 0.27 0.00 0.00 0.00 0.00 0.00 0.0228 0.00 0.00 0.03 0.00 0.00 0.02 0.00 0.00 0.00 0.01 0.00 0.0029 0.00 0.00 0.05 0.49 0.00 0.00 0.00 0.00 0.00 0.03 0.00 0.0030 0.00 0.00 0.00 0.05 0.00 0.06 0.00 0.00 0.00 0.00 0.0631 0.00 0.01 0.02 0.00 0.00 0.35 0.01

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1988

SUMMARY

Monthly

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

Notes

Page 240: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.002 0.00 0.00 0.00 0.00 0.00 2.36 0.00 0.00 0.00 0.00 0.00 0.003 0.00 0.00 0.00 0.00 0.00 1.02 0.00 0.00 0.00 0.00 0.00 0.004 0.00 0.00 0.00 0.00 1.06 0.89 0.00 0.00 0.00 0.00 0.00 0.00 Max Avg Total5 0.00 0.87 0.00 0.25 0.76 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Jan 0.73 0.04 1.136 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Feb 1.21 0.17 4.787 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.50 0.00 0.00 0.00 Mar 0.34 0.04 1.108 0.05 0.00 0.00 0.00 0.00 0.19 0.09 0.00 0.00 0.00 0.78 0.00 Apr 1.23 0.05 1.489 0.05 0.00 0.00 0.00 0.00 0.50 0.24 0.00 0.00 0.00 0.00 0.00 May 3.54 0.41 12.85

10 0.00 0.00 0.34 0.00 0.00 1.65 0.00 0.00 0.03 0.00 0.00 0.00 Jun 2.36 0.26 7.6911 0.00 0.00 0.09 0.00 0.00 0.79 0.00 0.00 0.07 0.00 0.00 0.00 Jul 0.51 0.04 1.2112 0.00 0.00 0.00 0.00 0.00 0.02 0.00 0.00 0.00 0.00 0.02 0.00 Aug 0.15 0.01 0.3313 0.00 0.00 0.00 0.00 0.83 0.27 0.00 0.00 0.00 0.00 0.00 0.00 Sep 1.50 0.07 2.2414 0.00 0.37 0.00 0.00 0.00 0.00 0.02 0.00 0.00 0.00 0.00 0.01 Oct 0.34 0.01 0.4415 0.00 0.08 0.00 0.00 0.06 0.00 0.13 0.00 0.00 0.00 0.34 0.00 Nov 0.78 0.08 2.5316 0.00 0.00 0.31 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.42 0.00 Dec 0.76 0.07 2.1817 0.73 0.00 0.30 0.00 0.00 0.00 0.10 0.00 0.00 0.00 0.00 0.7618 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.31 0.00 0.00 0.1919 0.00 0.28 0.00 0.00 3.21 0.00 0.00 0.00 0.00 0.00 0.00 0.75 3.5420 0.00 0.29 0.00 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.1121 0.30 0.00 0.00 0.00 0.72 0.00 0.51 0.00 0.00 0.00 0.00 0.16 37.9622 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.10 0.00 0.0023 0.00 0.32 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.34 0.00 0.0224 0.00 0.51 0.00 1.23 0.00 0.00 0.12 0.00 0.00 0.00 0.40 0.0225 0.00 1.21 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.2426 0.00 0.41 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.44 0.0327 0.00 0.31 0.00 0.00 0.00 0.00 0.00 0.04 0.05 0.00 0.11 0.0028 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.15 0.28 0.00 0.00 0.0029 0.00 0.00 0.00 3.54 0.00 0.00 0.00 0.00 0.00 0.02 0.0030 0.00 0.00 0.00 0.42 0.00 0.00 0.03 0.00 0.00 0.00 0.0031 0.00 0.00 2.21 0.00 0.11 0.00 0.00

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1987

SUMMARY

Monthly

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

Notes

Page 241: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.01 0.00 0.00 0.00 0.25 0.00 0.00 0.00 0.30 0.00 0.00 0.002 0.00 0.00 0.00 0.00 0.04 0.13 0.00 0.00 0.00 0.15 0.00 0.003 0.00 2.44 0.00 0.03 0.01 1.17 0.00 0.00 0.00 0.00 0.00 0.004 0.00 0.00 0.00 0.21 0.01 5.13 0.00 0.00 0.03 0.00 0.30 0.00 Max Avg Total5 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.21 0.15 0.00 0.00 Jan 0.30 0.02 0.766 0.00 0.00 0.00 0.04 0.00 0.96 0.00 0.07 0.08 1.56 0.04 0.16 Feb 2.44 0.09 2.527 0.23 0.00 0.00 0.00 0.00 0.01 0.00 0.00 1.35 0.05 0.07 0.15 Mar 0.15 0.01 0.358 0.30 0.02 0.00 0.00 0.07 0.15 0.00 0.00 0.00 0.00 0.00 0.00 Apr 0.30 0.02 0.609 0.09 0.04 0.00 0.00 0.32 0.00 0.00 0.00 0.00 0.00 0.00 0.20 May 1.29 0.20 6.29

10 0.00 0.02 0.00 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.08 0.24 Jun 5.13 0.40 11.9511 0.00 0.00 0.15 0.00 0.00 0.05 0.00 0.00 0.20 1.45 0.00 0.03 Jul 0.05 0.00 0.0512 0.00 0.00 0.00 0.00 0.00 0.80 0.00 0.00 0.00 1.80 0.13 0.00 Aug 1.34 0.06 1.8613 0.00 0.00 0.00 0.00 0.00 0.00 0.05 0.00 0.00 0.11 0.00 0.00 Sep 1.35 0.09 2.8314 0.00 0.00 0.00 0.00 0.64 0.00 0.00 0.00 0.00 0.00 0.00 1.21 Oct 1.80 0.21 6.5815 0.00 0.00 0.10 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.25 Nov 0.95 0.06 1.8316 0.13 0.00 0.00 0.00 0.04 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Dec 4.01 0.23 7.1117 0.00 0.00 0.00 0.00 0.10 0.34 0.00 0.00 0.00 0.00 0.00 0.0218 0.00 0.00 0.10 0.02 0.00 2.83 0.00 0.00 0.00 0.00 0.00 0.1319 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.23 0.00 0.00 0.00 5.1320 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.02 0.22 0.00 0.00 0.00 0.1121 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.04 0.02 0.67 0.00 0.46 42.7322 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.35 0.01 4.0123 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.04 0.00 0.15 0.25 0.0624 0.00 0.00 0.00 0.00 0.00 0.38 0.00 0.00 0.00 0.00 0.95 0.0025 0.00 0.00 0.00 0.00 0.60 0.00 0.00 0.00 0.00 0.10 0.00 0.0026 0.00 0.00 0.00 0.00 0.81 0.00 0.00 0.00 0.00 0.04 0.00 0.0027 0.00 0.00 0.00 0.00 1.00 0.00 0.00 0.35 0.00 0.00 0.00 0.0028 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.14 0.00 0.00 0.0929 0.00 0.00 0.30 0.00 0.00 0.00 0.00 0.05 0.00 0.00 0.1030 0.00 0.00 0.00 1.09 0.00 0.00 0.00 0.00 0.00 0.00 0.0031 0.00 0.00 1.29 0.00 1.34 0.00 0.00

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1986

SUMMARY

Monthly

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

Notes

Page 242: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.04 0.03 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.97 0.002 0.50 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.72 0.003 0.00 0.00 0.00 0.00 0.00 0.00 4.45 0.00 0.00 0.00 0.00 0.004 0.00 0.06 0.02 0.00 0.00 0.00 1.13 0.00 0.00 0.00 0.00 0.00 Max Avg Total5 0.00 0.00 0.00 0.00 0.00 1.13 0.00 0.00 0.00 0.00 0.00 0.00 Jan 1.11 0.09 2.686 0.00 0.00 0.06 0.00 0.00 2.03 0.00 0.00 0.50 0.00 0.00 0.00 Feb 0.72 0.07 1.917 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Mar 1.04 0.09 2.858 0.00 0.00 0.00 0.06 0.28 0.00 0.07 0.00 0.00 0.00 0.00 0.00 Apr 1.16 0.11 3.279 0.00 0.00 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.04 0.00 0.00 May 1.42 0.08 2.47

10 0.00 0.00 0.00 0.95 0.00 0.00 0.00 0.00 0.00 0.02 0.00 0.06 Jun 3.05 0.27 8.2011 0.16 0.00 0.00 0.05 0.00 0.00 0.00 0.00 0.79 0.00 0.01 0.03 Jul 4.45 0.19 5.8012 1.11 0.00 0.00 0.00 0.00 0.00 0.14 0.00 0.00 0.00 0.08 0.00 Aug 0.19 0.01 0.4513 0.27 0.00 0.77 1.16 0.02 0.24 0.00 0.00 0.02 0.00 0.00 0.00 Sep 2.03 0.16 4.8014 0.00 0.23 1.04 0.00 0.08 0.00 0.00 0.19 0.00 0.95 0.00 0.00 Oct 1.76 0.13 3.9115 0.00 0.00 0.30 0.00 0.00 0.00 0.00 0.00 0.00 0.43 0.10 0.00 Nov 1.06 0.17 5.0016 0.24 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.00 Dec 0.06 0.00 0.0917 0.00 0.00 0.00 0.00 1.42 0.00 0.00 0.00 0.00 0.03 0.02 0.0018 0.00 0.00 0.00 0.00 0.07 0.89 0.01 0.00 0.63 0.00 0.02 0.0019 0.00 0.00 0.40 0.00 0.00 0.00 0.00 0.00 0.00 1.76 0.19 0.00 4.4520 0.00 0.04 0.05 0.02 0.00 0.01 0.00 0.00 0.00 0.12 0.00 0.00 0.1221 0.00 0.21 0.00 0.00 0.07 0.07 0.00 0.00 0.00 0.56 0.00 0.00 41.4322 0.00 0.19 0.00 0.00 0.00 3.05 0.00 0.00 0.00 0.00 0.00 0.0023 0.00 0.72 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.07 0.0024 0.00 0.00 0.00 0.00 0.53 0.69 0.00 0.16 0.00 0.00 0.97 0.0025 0.00 0.00 0.00 0.80 0.00 0.01 0.00 0.00 0.00 0.00 0.77 0.0026 0.29 0.02 0.10 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0027 0.07 0.00 0.00 0.00 0.00 0.08 0.00 0.00 0.00 0.00 1.06 0.0028 0.00 0.41 0.00 0.00 0.00 0.00 0.00 0.00 0.83 0.00 0.00 0.0029 0.00 0.00 0.18 0.00 0.00 0.00 0.10 2.03 0.00 0.00 0.0030 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.0031 0.00 0.00 0.00 0.00 0.00 0.00 0.00

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1985

SUMMARY

Monthly

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

Notes

Page 243: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.002 0.20 0.06 0.00 0.05 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.003 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.76 0.00 0.00 0.134 0.00 0.00 0.00 0.00 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.23 Max Avg Total5 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.03 Jan 1.09 0.06 1.876 0.00 0.00 0.00 0.00 0.00 0.43 0.00 0.00 0.00 0.16 0.00 0.00 Feb 0.20 0.02 0.547 0.00 0.00 0.00 0.04 0.37 0.00 0.00 0.00 0.00 1.35 0.00 0.00 Mar 1.02 0.06 1.918 1.09 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Apr 0.05 0.00 0.119 0.07 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.15 0.00 0.00 May 1.00 0.12 3.76

10 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.10 0.00 0.00 Jun 0.46 0.05 1.4011 0.00 0.00 0.25 0.00 0.00 0.00 0.00 0.00 0.00 1.36 0.00 0.00 Jul 0.00 0.00 0.0012 0.00 0.20 1.02 0.00 0.00 0.46 0.00 0.77 0.00 0.00 0.00 0.00 Aug 1.08 0.10 3.0413 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.13 0.00 0.71 0.00 0.26 Sep 0.76 0.04 1.0614 0.00 0.00 0.02 0.00 0.00 0.00 0.00 0.75 0.00 0.13 0.00 0.02 Oct 1.36 0.19 5.9415 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.08 0.00 0.00 1.50 0.86 Nov 1.50 0.10 2.9116 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.07 0.01 Dec 1.04 0.11 3.4117 0.00 0.00 0.00 0.00 1.00 0.00 0.00 0.00 0.00 0.00 0.03 0.1718 0.00 0.01 0.61 0.00 0.77 0.00 0.00 0.00 0.00 0.01 0.22 0.0019 0.00 0.03 0.01 0.00 1.00 0.18 0.00 0.00 0.00 0.62 0.00 0.00 1.5020 0.00 0.17 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.0721 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.00 25.9522 0.30 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.12 0.00 0.0023 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.15 0.00 0.0124 0.14 0.00 0.00 0.00 0.00 0.00 0.00 0.26 0.00 0.07 1.09 0.0025 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.22 0.00 0.0026 0.00 0.04 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.65 0.00 0.1027 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.0628 0.00 0.00 0.00 0.00 0.60 0.00 0.00 0.00 0.00 0.00 0.00 0.0429 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.30 0.00 0.00 0.0030 0.00 0.00 0.01 0.00 0.31 0.00 0.00 0.00 0.00 0.00 0.4531 0.07 0.00 0.00 0.00 0.05 0.11 1.04

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1984

SUMMARY

Monthly

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

Notes

Page 244: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.50 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.022 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.03 0.043 0.00 0.00 0.11 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.304 0.00 0.10 0.27 0.00 0.00 0.00 0.00 0.36 0.00 0.00 0.09 0.00 Max Avg Total5 0.00 0.44 0.00 0.00 0.00 0.18 1.06 0.95 0.00 0.00 1.75 0.00 Jan 0.66 0.05 1.486 0.00 0.00 0.00 0.00 0.00 0.68 0.01 0.00 0.00 0.00 0.00 0.00 Feb 0.48 0.06 1.547 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.02 0.00 0.00 0.00 Mar 1.72 0.13 3.898 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.65 0.76 0.13 0.00 0.00 Apr 0.09 0.01 0.189 0.00 0.02 0.02 0.00 0.24 0.00 0.00 0.00 0.35 1.22 0.35 0.00 May 1.75 0.14 4.37

10 0.00 0.00 0.00 0.00 0.38 0.00 0.00 0.00 0.05 0.00 0.00 0.02 Jun 0.68 0.04 1.2711 0.00 0.00 0.00 0.00 0.00 0.05 0.00 0.00 0.00 0.28 0.00 0.00 Jul 1.06 0.08 2.4312 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Aug 0.95 0.06 2.0013 0.00 0.00 0.00 0.00 0.00 0.00 0.43 0.00 0.00 0.00 0.00 0.00 Sep 2.43 0.13 3.8614 0.00 0.45 0.00 0.00 0.01 0.02 0.33 0.00 0.00 0.00 0.00 0.00 Oct 1.22 0.05 1.6415 0.00 0.48 0.51 0.00 0.21 0.03 0.08 0.00 0.00 0.00 0.00 0.00 Nov 1.75 0.10 3.0616 0.00 0.00 0.09 0.00 0.00 0.06 0.39 0.00 0.00 0.00 0.00 0.00 Dec 0.30 0.01 0.3917 0.00 0.00 0.00 0.00 0.03 0.00 0.01 0.00 0.00 0.00 0.00 0.0018 0.66 0.00 0.00 0.00 0.04 0.00 0.12 0.00 2.43 0.00 0.00 0.0019 0.08 0.00 0.02 0.00 1.05 0.00 0.00 0.00 0.25 0.00 0.00 0.00 2.4320 0.15 0.05 0.16 0.00 0.54 0.00 0.00 0.00 0.00 0.01 0.00 0.01 0.0821 0.09 0.00 0.00 0.09 1.75 0.00 0.00 0.00 0.00 0.00 0.00 0.00 26.1122 0.00 0.00 0.08 0.03 0.00 0.01 0.00 0.00 0.00 0.00 0.63 0.0023 0.00 0.00 1.72 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0024 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0025 0.00 0.00 0.02 0.00 0.00 0.24 0.00 0.00 0.00 0.00 0.00 0.0026 0.00 0.00 0.88 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0027 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.20 0.0028 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0029 0.00 0.00 0.05 0.00 0.00 0.00 0.04 0.00 0.00 0.00 0.0030 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.0031 0.00 0.00 0.11 0.00 0.00 0.00 0.00

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1983

SUMMARY

Monthly

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

Notes

Page 245: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.00 0.00 0.00 0.02 0.45 0.00 0.00 0.00 0.00 0.11 0.00 0.012 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.53 0.783 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.014 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Max Avg Total5 0.00 0.06 0.00 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Jan 0.40 0.02 0.726 0.00 0.00 0.02 0.00 3.52 0.00 0.00 0.00 0.09 0.19 0.00 0.00 Feb 0.72 0.05 1.287 0.02 0.00 0.00 0.02 0.00 0.00 0.00 0.19 0.00 0.06 0.00 0.00 Mar 0.19 0.02 0.698 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.19 0.00 0.01 0.00 0.00 Apr 0.75 0.04 1.239 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.17 0.00 0.35 0.00 0.14 May 3.52 0.21 6.42

10 0.00 0.00 0.00 0.00 0.02 0.00 0.00 0.00 0.00 1.10 0.10 0.31 Jun 1.00 0.05 1.3711 0.02 0.00 0.00 0.00 0.09 0.00 0.00 0.00 0.00 0.25 0.00 0.06 Jul 0.14 0.00 0.1412 0.15 0.00 0.00 0.00 0.79 1.00 0.00 0.00 0.00 0.30 0.00 0.00 Aug 0.19 0.02 0.5513 0.05 0.00 0.00 0.00 0.55 0.00 0.00 0.00 0.59 0.00 0.00 0.00 Sep 0.59 0.03 0.8714 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Oct 1.10 0.09 2.8415 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.08 0.00 0.00 0.00 Nov 2.00 0.15 4.5416 0.00 0.00 0.00 0.00 0.31 0.00 0.00 0.00 0.00 0.00 0.06 0.00 Dec 0.78 0.07 2.3117 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0018 0.00 0.00 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.03 0.0019 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.03 0.00 3.5220 0.01 0.43 0.00 0.02 0.00 0.00 0.00 0.00 0.09 0.00 0.01 0.00 0.0621 0.05 0.00 0.04 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22.9622 0.00 0.00 0.16 0.75 0.06 0.00 0.14 0.00 0.00 0.00 0.00 0.0023 0.00 0.00 0.04 0.06 0.25 0.00 0.00 0.00 0.00 0.00 0.04 0.0024 0.00 0.00 0.00 0.13 0.33 0.00 0.00 0.00 0.00 0.00 0.35 0.0025 0.00 0.72 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.27 0.0026 0.00 0.03 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 2.00 0.0927 0.00 0.00 0.19 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.11 0.6228 0.00 0.00 0.00 0.00 0.02 0.00 0.00 0.00 0.00 0.47 0.00 0.0029 0.00 0.15 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.0030 0.40 0.00 0.20 0.00 0.37 0.00 0.00 0.00 0.00 0.00 0.0031 0.00 0.00 0.00 0.00 0.00 0.00 0.29

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1982

SUMMARY

Monthly

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

Notes

Page 246: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.00 0.06 0.80 0.00 0.10 0.00 0.00 0.00 0.03 0.00 0.00 0.002 0.00 0.00 0.00 0.00 0.20 0.10 0.00 0.00 0.02 0.00 0.00 0.003 0.00 0.00 0.29 0.00 0.39 0.02 0.00 0.00 0.08 0.16 0.00 0.004 0.00 0.75 0.00 0.00 0.01 0.52 0.00 0.00 0.00 0.00 0.00 0.00 Max Avg Total5 0.02 0.04 0.00 0.00 0.00 0.01 0.21 0.00 0.01 0.00 0.00 0.00 Jan 1.54 0.07 2.066 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 4.53 0.00 0.18 Feb 0.75 0.03 0.967 0.00 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.79 0.00 0.00 Mar 0.80 0.06 1.968 0.28 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.85 0.00 0.58 0.00 Apr 1.52 0.07 2.219 0.00 0.02 0.00 0.00 0.10 0.00 0.00 0.00 0.00 0.26 0.00 0.00 May 2.72 0.21 6.43

10 0.00 0.01 0.01 0.04 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Jun 2.32 0.29 8.7111 0.00 0.00 0.28 0.00 0.00 2.13 0.00 0.00 0.00 0.00 0.00 0.00 Jul 0.21 0.01 0.2512 0.00 0.00 0.46 0.00 0.00 0.99 0.00 0.00 0.00 0.03 0.00 0.00 Aug 1.25 0.08 2.4113 0.07 0.01 0.00 0.00 0.00 1.22 0.00 0.00 0.01 0.06 0.00 0.01 Sep 0.85 0.05 1.3614 0.07 0.00 0.00 0.01 0.00 0.69 0.00 0.16 0.36 0.00 0.00 0.13 Oct 4.53 0.28 8.6115 0.00 0.00 0.00 0.02 0.00 0.18 0.00 0.00 0.00 0.02 0.00 0.00 Nov 0.58 0.02 0.7216 0.00 0.00 0.00 0.04 0.02 2.32 0.00 0.00 0.00 0.00 0.00 0.00 Dec 0.34 0.02 0.6917 0.00 0.00 0.00 0.00 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.0018 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.25 0.00 0.04 0.00 0.0019 1.54 0.00 0.00 0.00 0.00 0.00 0.00 0.40 0.00 0.00 0.00 0.00 4.5320 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.03 0.1121 0.00 0.02 0.00 0.04 0.00 0.00 0.00 0.00 0.00 0.06 0.00 0.00 36.3722 0.00 0.00 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.56 0.00 0.0023 0.00 0.00 0.00 1.52 0.23 0.00 0.00 0.00 0.00 0.00 0.00 0.0024 0.00 0.00 0.00 0.00 2.09 0.01 0.00 0.00 0.00 0.00 0.00 0.0025 0.00 0.03 0.00 0.46 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0026 0.00 0.02 0.00 0.00 0.00 0.04 0.00 0.00 0.00 0.00 0.00 0.0027 0.00 0.00 0.00 0.00 0.00 0.13 0.01 0.00 0.00 0.00 0.00 0.0028 0.00 0.00 0.01 0.00 0.00 0.00 0.03 0.00 0.00 0.00 0.00 0.0029 0.00 0.03 0.00 2.72 0.29 0.00 0.01 0.00 0.00 0.06 0.0030 0.00 0.00 0.00 0.57 0.04 0.00 0.59 0.00 0.63 0.08 0.3431 0.00 0.00 0.00 0.00 0.00 1.47 0.00

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1981

SUMMARY

Monthly

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

Notes

Page 247: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.00 0.01 0.00 0.16 0.70 0.00 0.00 0.00 0.00 0.00 0.00 0.002 0.00 0.11 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.003 0.00 0.00 0.00 0.06 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.004 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.07 Max Avg Total5 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.11 Jan 0.26 0.02 0.726 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.27 2.62 0.00 0.00 0.11 Feb 0.20 0.03 0.747 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.07 1.55 0.00 0.00 0.00 Mar 0.55 0.03 0.988 0.00 0.20 0.00 0.00 0.58 0.00 0.00 0.00 0.01 0.00 0.00 0.19 Apr 1.00 0.06 1.679 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.43 0.00 0.00 0.00 0.02 May 1.13 0.21 6.42

10 0.08 0.00 0.00 0.00 0.00 0.00 0.00 1.49 0.00 0.00 0.00 0.00 Jun 0.52 0.02 0.5211 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.08 0.00 0.00 0.00 0.00 Jul 0.13 0.01 0.2612 0.00 0.00 0.00 0.32 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Aug 1.49 0.09 2.6413 0.00 0.00 0.00 0.10 1.13 0.00 0.00 0.00 0.00 0.00 0.00 0.04 Sep 2.62 0.17 5.0514 0.00 0.03 0.00 0.00 0.85 0.00 0.00 0.00 0.00 0.00 0.00 0.04 Oct 0.80 0.04 1.0915 0.00 0.11 0.02 0.00 0.98 0.00 0.00 0.00 0.00 0.00 0.67 0.03 Nov 1.34 0.12 3.5316 0.00 0.18 0.00 0.00 0.66 0.00 0.00 0.03 0.00 0.00 1.34 0.00 Dec 0.19 0.02 0.6117 0.11 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0018 0.00 0.00 0.00 0.00 0.93 0.00 0.00 0.00 0.00 0.80 0.00 0.0019 0.00 0.00 0.00 0.00 0.02 0.00 0.00 0.00 0.01 0.00 0.00 0.00 2.6220 0.26 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.0721 0.08 0.00 0.00 0.00 0.41 0.52 0.00 0.00 0.00 0.04 0.05 0.00 24.2322 0.15 0.00 0.00 0.00 0.00 0.00 0.13 0.00 0.00 0.00 0.18 0.0023 0.00 0.00 0.12 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0024 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0025 0.00 0.00 0.18 1.00 0.00 0.00 0.00 0.27 0.04 0.00 1.18 0.0026 0.00 0.00 0.09 0.00 0.00 0.00 0.00 0.00 0.18 0.02 0.11 0.0027 0.00 0.00 0.55 0.00 0.00 0.00 0.00 0.00 0.22 0.02 0.00 0.0028 0.01 0.00 0.00 0.00 0.01 0.00 0.13 0.00 0.09 0.20 0.00 0.0029 0.03 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0030 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.33 0.00 0.00 0.0031 0.00 0.00 0.00 0.00 0.00 0.00 0.00

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1980

SUMMARY

Monthly

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

Notes

Page 248: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.30 0.00 0.00 0.07 0.03 3.87 0.00 0.00 0.00 0.00 0.00 0.002 0.00 0.06 0.42 0.16 0.01 0.13 0.00 0.00 0.00 0.00 0.00 0.003 0.00 0.17 0.00 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.004 0.17 0.36 0.00 0.00 0.00 0.03 0.03 0.00 0.00 0.00 0.00 0.00 Max Avg Total5 0.06 0.24 0.00 0.00 0.00 1.50 1.85 0.00 0.00 0.00 0.00 0.00 Jan 2.15 0.13 4.076 0.05 0.31 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.00 Feb 0.36 0.05 1.387 0.01 0.00 0.00 0.04 0.00 0.04 0.05 0.00 0.00 0.00 0.00 0.00 Mar 1.01 0.11 3.558 0.00 0.00 0.00 0.00 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Apr 1.63 0.18 5.349 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 May 0.77 0.06 1.98

10 2.15 0.00 0.39 0.04 0.01 0.00 0.39 0.00 0.00 0.00 0.01 0.01 Jun 3.87 0.19 5.5911 0.04 0.00 0.00 0.00 0.77 0.00 0.00 0.65 0.00 0.00 0.00 0.00 Jul 2.70 0.24 7.3812 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.44 0.00 0.00 0.00 0.49 Aug 0.65 0.07 2.0913 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.39 Sep 0.83 0.03 0.8614 0.00 0.00 0.01 0.00 0.00 0.00 0.05 0.00 0.00 0.00 0.00 0.03 Oct 0.10 0.00 0.1115 0.00 0.00 1.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.02 Nov 0.60 0.05 1.4316 0.01 0.00 0.37 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Dec 1.65 0.09 2.8617 0.02 0.01 0.07 1.00 0.00 0.00 0.00 0.00 0.00 0.00 0.60 0.0018 0.29 0.00 0.00 0.01 0.00 0.00 2.70 0.00 0.83 0.00 0.01 0.0019 0.22 0.01 0.15 0.33 0.00 0.00 0.00 0.00 0.02 0.00 0.01 0.00 3.8720 0.00 0.05 0.18 1.34 0.08 0.00 0.13 0.00 0.00 0.00 0.08 0.00 0.1021 0.00 0.00 0.23 0.72 0.00 0.00 0.00 0.00 0.00 0.00 0.43 0.01 36.6422 0.00 0.02 0.45 0.00 0.64 0.00 0.00 0.00 0.00 0.01 0.00 0.0023 0.00 0.15 0.00 0.00 0.00 0.00 0.00 0.63 0.00 0.00 0.00 0.2624 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.32 0.00 0.00 0.29 0.0025 0.42 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0026 0.00 0.00 0.00 0.00 0.00 0.00 0.17 0.00 0.00 0.00 0.00 0.0027 0.00 0.00 0.00 0.00 0.28 0.00 1.98 0.00 0.00 0.00 0.00 0.0028 0.05 0.00 0.00 0.00 0.12 0.00 0.03 0.00 0.00 0.00 0.00 1.6529 0.27 0.09 1.63 0.00 0.00 0.00 0.05 0.00 0.00 0.00 0.0030 0.01 0.16 0.00 0.02 0.00 0.00 0.00 0.00 0.10 0.00 0.0031 0.00 0.02 0.00 0.00 0.00 0.00 0.00

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1979

SUMMARY

Monthly

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

Notes

Page 249: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.02 0.00 0.00 0.00 0.00 0.37 0.00 3.87 0.04 0.00 0.00 0.002 0.00 0.00 0.00 0.00 0.60 0.19 0.00 0.13 0.00 0.00 0.00 0.003 0.00 0.00 0.00 0.00 0.00 0.56 0.00 0.00 0.00 0.00 0.00 0.094 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.43 0.00 0.00 0.00 Max Avg Total5 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.69 0.00 Jan 0.28 0.02 0.686 0.00 0.08 1.00 0.00 0.08 2.68 0.00 0.16 0.00 0.00 0.00 0.01 Feb 0.84 0.06 1.767 0.00 0.84 0.00 0.00 0.00 0.16 0.00 0.00 2.51 0.00 0.00 0.02 Mar 1.00 0.06 1.718 0.00 0.01 0.00 0.02 0.00 0.00 0.00 0.00 0.10 0.24 0.00 0.00 Apr 2.07 0.12 3.629 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.08 0.00 0.00 0.00 May 0.89 0.08 2.45

10 0.00 0.00 0.00 1.44 0.02 0.00 0.00 0.00 0.28 0.00 0.00 0.00 Jun 2.68 0.13 3.9611 0.28 0.20 0.00 0.02 0.03 0.00 0.00 0.00 0.10 0.00 0.00 0.00 Jul 0.85 0.05 1.4312 0.01 0.33 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Aug 3.87 0.16 4.9713 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 5.13 0.00 0.00 0.01 Sep 5.13 0.30 8.8614 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.08 Oct 0.31 0.02 0.5515 0.00 0.13 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.35 0.00 Nov 2.03 0.16 4.9116 0.17 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.37 0.00 Dec 0.76 0.04 1.0917 0.00 0.17 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0018 0.14 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0019 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.22 0.00 5.1320 0.00 0.00 0.00 0.06 0.62 0.00 0.00 0.00 0.00 0.00 0.10 0.02 0.1021 0.00 0.00 0.00 0.00 0.16 0.00 0.00 0.00 0.00 0.00 0.01 0.00 35.9922 0.00 0.00 0.00 2.07 0.00 0.00 0.00 0.00 0.09 0.00 0.03 0.0023 0.01 0.00 0.65 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0024 0.01 0.00 0.06 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.05 0.0025 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.31 0.00 0.0026 0.00 0.00 0.00 0.00 0.05 0.00 0.00 0.00 0.00 0.00 2.03 0.0027 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.10 0.00 0.06 0.0028 0.00 0.00 0.00 0.00 0.00 0.00 0.58 0.00 0.00 0.00 0.00 0.0529 0.00 0.00 0.00 0.89 0.00 0.00 0.00 0.00 0.00 0.00 0.0030 0.01 0.00 0.00 0.00 0.00 0.00 0.13 0.00 0.00 0.00 0.0531 0.03 0.00 0.00 0.85 0.68 0.00 0.76

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1978

SUMMARY

Monthly

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

Notes

Page 250: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.04 0.00 0.00 0.07 0.00 0.10 0.00 0.00 0.07 0.00 4.87 0.002 0.04 0.17 0.00 0.07 0.00 0.00 0.00 0.03 0.00 0.32 0.00 0.003 0.00 0.00 0.27 0.27 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.004 0.01 0.00 0.00 0.04 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Max Avg Total5 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Jan 1.10 0.10 3.106 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.80 0.00 0.00 0.00 Feb 0.34 0.03 0.917 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.06 0.00 0.00 0.00 Mar 0.29 0.03 0.888 0.12 0.20 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.49 0.00 Apr 2.80 0.29 8.809 0.02 0.02 0.00 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 May 1.01 0.05 1.62

10 0.00 0.34 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Jun 1.19 0.08 2.2611 0.06 0.18 0.01 0.00 0.38 0.01 0.00 0.00 0.00 0.00 0.00 0.19 Jul 0.06 0.00 0.1012 0.43 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.90 0.00 0.00 0.04 Aug 0.03 0.00 0.0613 0.35 0.00 0.00 0.80 0.00 0.01 0.00 0.00 0.28 0.00 0.00 0.01 Sep 0.90 0.07 2.1114 0.00 0.00 0.00 0.29 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 Oct 1.10 0.11 3.4715 0.00 0.00 0.00 0.83 0.01 0.27 0.00 0.00 0.00 0.00 0.00 0.00 Nov 4.87 0.20 6.0116 0.00 0.00 0.00 1.07 0.06 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Dec 0.19 0.01 0.3217 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0018 0.00 0.00 0.00 0.00 0.00 0.00 0.06 0.02 0.00 0.00 0.00 0.0019 0.00 0.00 0.00 2.80 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 4.8720 0.00 0.00 0.00 2.08 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.0921 0.00 0.00 0.00 0.04 1.01 0.35 0.00 0.00 0.00 1.00 0.18 0.00 29.6422 1.10 0.00 0.00 0.00 0.00 0.30 0.00 0.00 0.00 1.10 0.00 0.0023 0.04 0.00 0.00 0.00 0.00 1.19 0.00 0.00 0.00 1.00 0.00 0.0024 0.00 0.00 0.10 0.00 0.05 0.00 0.00 0.00 0.00 0.04 0.01 0.0025 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0026 0.00 0.00 0.29 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0027 0.00 0.00 0.21 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0028 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.0129 0.00 0.00 0.00 0.00 0.00 0.03 0.00 0.00 0.00 0.46 0.0730 0.79 0.00 0.44 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0031 0.00 0.00 0.08 0.00 0.00 0.00 0.00

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1977

SUMMARY

Monthly

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

Notes

Page 251: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.002 0.00 0.00 0.00 0.00 0.00 0.03 0.00 0.00 0.46 0.00 0.00 0.003 0.00 0.00 0.00 0.15 0.00 0.00 0.02 0.00 0.00 0.00 0.00 0.004 0.00 0.00 0.00 0.83 0.00 0.00 1.44 0.00 0.00 1.86 0.00 0.00 Max Avg Total5 0.00 0.02 0.02 0.31 0.50 0.00 0.31 0.00 0.00 0.00 0.00 0.96 Jan 0.33 0.02 0.566 0.00 0.00 0.56 0.00 0.72 0.00 0.13 0.00 0.00 0.00 0.00 0.00 Feb 0.08 0.00 0.137 0.00 0.00 0.11 0.14 2.99 0.00 0.00 0.00 0.00 0.08 0.00 0.00 Mar 0.56 0.04 1.208 0.00 0.00 0.02 0.03 0.00 0.00 0.34 0.00 0.00 0.00 0.00 0.00 Apr 1.71 0.19 5.679 0.00 0.00 0.00 0.00 0.07 0.00 0.48 0.00 0.00 0.00 0.00 0.00 May 2.99 0.19 5.80

10 0.00 0.00 0.00 0.00 0.00 0.00 0.79 0.00 0.00 0.00 0.00 0.01 Jun 0.97 0.05 1.6111 0.00 0.00 0.01 0.00 0.00 0.00 0.51 0.00 0.00 0.00 0.00 0.22 Jul 1.44 0.17 5.3912 0.00 0.00 0.00 0.00 0.45 0.00 0.00 0.00 0.00 0.00 0.55 0.32 Aug 0.95 0.07 2.0913 0.00 0.00 0.14 0.00 0.08 0.00 0.04 0.00 0.00 0.00 0.05 0.09 Sep 1.12 0.13 3.7914 0.00 0.00 0.00 0.00 0.00 0.00 0.46 0.00 0.00 0.00 0.00 0.05 Oct 1.94 0.27 8.4815 0.00 0.00 0.00 0.80 0.00 0.00 0.00 0.00 0.00 1.94 0.00 0.00 Nov 0.55 0.08 2.4616 0.00 0.00 0.00 0.01 0.00 0.97 0.86 0.00 0.01 0.00 0.38 0.00 Dec 0.96 0.06 1.9517 0.00 0.00 0.00 0.06 0.00 0.06 0.00 0.00 0.00 0.00 0.10 0.0018 0.00 0.00 0.00 1.71 0.00 0.00 0.00 0.95 0.41 0.00 0.39 0.0519 0.33 0.00 0.00 0.05 0.00 0.00 0.00 0.00 0.43 1.38 0.50 0.13 2.9920 0.23 0.08 0.00 0.47 0.57 0.00 0.01 0.00 0.45 0.00 0.00 0.00 0.1121 0.00 0.03 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 39.1322 0.00 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.08 0.00 0.0023 0.00 0.00 0.13 0.00 0.00 0.00 0.00 0.00 0.00 0.10 0.00 0.0024 0.00 0.00 0.15 0.17 0.00 0.00 0.00 0.00 0.00 0.69 0.00 0.0325 0.00 0.00 0.00 0.00 0.10 0.45 0.00 0.00 0.00 0.00 0.43 0.0926 0.00 0.00 0.02 0.00 0.10 0.10 0.00 0.00 0.91 0.00 0.00 0.0027 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.16 0.00 0.0028 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.14 1.12 0.91 0.06 0.0029 0.00 0.00 0.00 0.94 0.00 0.00 0.00 0.07 0.00 1.28 0.00 0.0030 0.00 0.00 0.00 0.00 0.00 0.00 0.93 0.00 0.00 0.00 0.0031 0.00 0.00 0.22 0.00 0.00 0.00 0.00

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1976

SUMMARY

Monthly

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

Notes

Page 252: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.03 0.37 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.002 0.10 1.47 0.00 0.00 0.00 0.00 0.02 0.34 0.00 0.00 0.00 0.003 0.00 1.45 0.00 0.00 0.00 0.00 0.00 0.23 0.00 0.00 0.00 0.004 0.00 0.00 0.00 0.00 1.14 0.00 0.00 0.00 0.01 0.00 0.00 0.00 Max Avg Total5 0.00 0.00 0.00 0.02 0.01 0.00 0.00 0.00 0.08 0.00 0.00 0.00 Jan 0.38 0.03 1.046 0.00 0.00 0.00 0.30 0.00 0.00 0.00 0.00 0.16 0.00 0.00 0.00 Feb 1.47 0.12 3.307 0.00 0.00 0.00 0.17 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Mar 0.18 0.02 0.528 0.00 0.00 0.00 0.86 2.10 1.02 0.00 0.00 0.00 0.00 0.00 0.00 Apr 0.86 0.09 2.699 0.00 0.00 0.05 0.08 0.06 0.00 0.00 0.00 0.00 0.00 0.00 0.00 May 2.15 0.22 6.91

10 0.00 0.00 0.00 0.03 0.00 2.16 0.00 0.16 0.00 0.00 0.00 0.00 Jun 2.16 0.15 4.6011 0.38 0.00 0.00 0.00 0.38 0.05 0.01 0.00 0.00 0.00 0.00 0.00 Jul 0.41 0.03 1.0612 0.14 0.00 0.00 0.00 0.00 0.00 0.41 0.00 0.00 0.00 0.00 0.00 Aug 0.55 0.04 1.2813 0.00 0.00 0.18 0.11 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Sep 0.23 0.02 0.5114 0.00 0.00 0.00 0.16 0.05 0.00 0.00 0.00 0.03 0.00 0.00 0.00 Oct 2.16 0.07 2.2515 0.00 0.00 0.00 0.00 0.00 0.00 0.07 0.00 0.00 0.00 0.00 0.03 Nov 0.03 0.00 0.0316 0.00 0.01 0.00 0.00 0.00 0.00 0.07 0.00 0.23 0.01 0.00 0.05 Dec 1.37 0.05 1.4817 0.00 0.00 0.11 0.00 0.00 0.00 0.31 0.00 0.00 0.00 0.00 0.0018 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0019 0.00 0.00 0.00 0.00 0.65 0.00 0.00 0.00 0.00 0.00 0.00 0.01 2.1620 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0721 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 25.6722 0.00 0.00 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.05 0.00 0.0023 0.00 0.00 0.12 0.00 2.15 0.00 0.00 0.55 0.00 0.00 0.00 0.0224 0.00 0.00 0.00 0.00 0.16 0.37 0.01 0.00 0.00 0.03 0.00 1.3725 0.00 0.00 0.00 0.00 0.00 0.00 0.16 0.00 0.00 2.16 0.00 0.0026 0.00 0.00 0.06 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0027 0.00 0.00 0.00 0.00 0.00 0.80 0.00 0.00 0.00 0.00 0.00 0.0028 0.00 0.00 0.00 0.44 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0029 0.00 0.00 0.03 0.05 0.19 0.00 0.00 0.00 0.00 0.03 0.0030 0.03 0.00 0.47 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.0031 0.36 0.00 0.00 0.00 0.00 0.00 0.00

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1975

SUMMARY

Monthly

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

Notes

Page 253: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.00 0.00 0.00 0.00 0.73 0.50 0.00 0.00 0.00 0.00 0.02 0.002 0.04 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.04 0.00 0.00 0.003 0.00 0.00 0.00 0.00 0.54 0.00 0.00 0.00 0.00 0.00 0.11 0.004 0.00 0.00 0.00 0.00 0.02 0.00 0.00 0.24 0.00 0.00 0.13 0.00 Max Avg Total5 0.00 0.00 0.00 0.00 0.50 0.00 0.00 0.13 0.00 0.00 0.00 0.13 Jan 0.57 0.04 1.366 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.40 0.00 0.00 0.05 0.00 Feb 0.03 0.00 0.047 0.00 0.00 0.00 0.00 0.00 0.00 0.00 2.94 0.00 0.00 0.49 0.00 Mar 0.47 0.03 0.948 0.01 0.00 0.00 0.00 0.00 0.00 0.00 3.66 0.00 0.00 0.00 0.00 Apr 0.85 0.07 2.189 0.15 0.00 0.00 0.00 1.05 0.00 0.00 0.00 0.50 0.00 0.06 0.00 May 1.05 0.14 4.28

10 0.08 0.00 0.00 0.00 0.00 0.27 0.00 0.00 0.02 0.00 0.19 0.48 Jun 0.50 0.03 1.0211 0.01 0.00 0.00 0.51 0.00 0.00 0.06 0.00 0.51 0.00 0.00 0.00 Jul 1.13 0.04 1.2812 0.00 0.00 0.00 0.00 0.00 0.12 1.13 0.00 1.26 0.00 0.00 0.00 Aug 3.66 0.36 11.1413 0.03 0.00 0.02 0.01 0.00 0.00 0.00 0.00 0.91 0.00 0.00 0.00 Sep 1.26 0.13 3.8514 0.00 0.00 0.47 0.00 0.01 0.00 0.00 0.00 0.00 0.34 0.00 0.00 Oct 1.97 0.13 4.0915 0.00 0.03 0.29 0.15 0.01 0.00 0.04 0.00 0.00 0.11 0.00 0.00 Nov 2.33 0.18 5.3916 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Dec 0.48 0.05 1.4317 0.00 0.00 0.00 0.00 0.00 0.00 0.05 0.00 0.03 0.00 0.00 0.0018 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0019 0.00 0.00 0.00 0.31 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 3.6620 0.00 0.00 0.00 0.02 0.00 0.13 0.00 0.00 0.00 0.00 0.00 0.00 0.1121 0.00 0.01 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.31 0.00 0.00 37.0022 0.00 0.00 0.00 0.32 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0023 0.14 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.97 2.00 0.0024 0.31 0.00 0.15 0.00 0.00 0.00 0.00 0.25 0.13 0.61 2.33 0.1325 0.57 0.00 0.00 0.00 0.00 0.00 0.00 0.03 0.45 0.00 0.00 0.2326 0.01 0.00 0.00 0.00 0.96 0.00 0.00 0.00 0.00 0.00 0.00 0.0827 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0828 0.00 0.00 0.01 0.00 0.00 0.00 0.00 1.67 0.00 0.06 0.00 0.0029 0.00 0.00 0.00 0.00 0.00 0.00 0.08 0.00 0.00 0.01 0.0030 0.00 0.00 0.85 0.46 0.00 0.00 1.74 0.00 0.24 0.00 0.0331 0.00 0.00 0.00 0.00 0.00 0.45 0.27

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1974

SUMMARY

Monthly

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

Notes

Page 254: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.22 0.00 0.00 0.00 0.01 0.00 0.00 1.13 0.00 0.00 0.00 0.002 0.62 0.00 0.00 0.28 0.23 0.00 0.06 0.00 0.00 0.00 0.00 0.003 0.06 0.00 0.04 0.03 0.00 0.00 0.04 0.00 0.00 0.00 0.01 0.004 0.09 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.33 0.02 0.00 Max Avg Total5 0.06 0.00 0.00 0.00 0.02 0.04 0.00 0.00 0.00 0.20 0.00 0.00 Jan 0.79 0.09 2.776 0.10 0.00 0.00 0.88 1.02 0.00 0.00 0.00 0.88 0.03 0.00 0.00 Feb 0.90 0.10 2.767 0.05 0.00 0.00 0.00 0.00 0.00 1.54 0.00 1.59 0.00 0.00 0.00 Mar 0.57 0.05 1.588 0.00 0.90 0.00 0.00 0.00 0.00 2.16 0.00 0.00 0.00 0.05 0.00 Apr 2.53 0.18 5.419 0.05 0.01 0.03 0.00 0.00 0.07 0.00 0.00 0.00 0.00 0.01 0.00 May 1.44 0.09 2.73

10 0.08 0.00 0.21 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Jun 3.27 0.35 10.4411 0.05 0.00 0.00 0.00 0.00 2.11 0.00 0.00 0.00 1.67 0.00 0.00 Jul 2.27 0.22 6.9112 0.00 0.00 0.01 0.00 1.44 3.26 0.00 0.00 0.00 0.15 0.00 0.00 Aug 1.13 0.04 1.2913 0.00 0.07 0.00 0.08 0.00 0.00 0.00 0.10 0.49 0.74 0.00 0.00 Sep 6.54 0.44 13.0914 0.00 0.00 0.00 0.35 0.00 0.00 0.00 0.01 0.00 0.31 0.00 0.00 Oct 1.67 0.16 4.8515 0.00 0.00 0.12 2.53 0.00 0.00 0.66 0.00 0.06 0.62 0.00 0.00 Nov 0.11 0.01 0.2916 0.00 0.02 0.11 0.00 0.00 0.00 2.27 0.00 2.54 0.01 0.00 0.00 Dec 0.16 0.01 0.1617 0.00 0.55 0.00 0.56 0.00 0.10 0.00 0.00 0.00 0.00 0.00 0.0018 0.00 0.03 0.00 0.01 0.00 0.00 0.00 0.02 0.00 0.00 0.00 0.0019 0.00 0.06 0.01 0.07 0.00 0.24 0.00 0.00 0.00 0.00 0.00 0.16 6.5420 0.34 0.03 0.00 0.00 0.00 1.01 0.00 0.00 0.01 0.00 0.09 0.00 0.1621 0.00 0.75 0.00 0.03 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 52.2822 0.00 0.34 0.00 0.06 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0023 0.00 0.00 0.26 0.11 0.00 0.00 0.02 0.00 0.11 0.00 0.00 0.0024 0.26 0.00 0.57 0.05 0.00 0.30 0.00 0.00 0.00 0.00 0.11 0.0025 0.79 0.00 0.00 0.36 0.00 3.27 0.00 0.00 0.00 0.00 0.00 0.0026 0.00 0.00 0.00 0.00 0.01 0.01 0.00 0.00 6.54 0.00 0.00 0.0027 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.87 0.19 0.00 0.0028 0.00 0.00 0.13 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0029 0.00 0.00 0.00 0.00 0.00 0.00 0.02 0.00 0.00 0.00 0.0030 0.00 0.09 0.01 0.00 0.00 0.00 0.01 0.00 0.60 0.00 0.0031 0.00 0.00 0.00 0.16 0.00 0.00 0.00

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1973

SUMMARY

Monthly

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

Notes

Page 255: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.06 0.00 0.00 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.45 0.002 0.00 0.00 0.00 0.00 0.36 0.00 0.00 0.00 0.00 0.00 0.06 0.003 0.26 0.00 0.00 0.17 0.00 0.00 0.00 1.30 0.00 0.00 0.21 0.004 0.21 0.00 0.00 0.00 0.00 0.00 0.00 1.02 0.00 0.00 0.00 0.01 Max Avg Total5 0.00 0.07 0.00 0.00 0.55 0.00 0.00 0.00 0.00 0.00 0.02 0.04 Jan 0.66 0.04 1.356 0.00 0.00 0.00 0.00 1.58 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Feb 0.24 0.01 0.407 0.00 0.00 0.00 0.00 5.34 0.00 0.00 0.52 0.00 0.00 0.00 0.06 Mar 0.08 0.00 0.138 0.04 0.00 0.00 0.00 0.00 0.10 0.00 0.00 0.00 0.00 0.00 0.01 Apr 1.08 0.06 1.949 0.00 0.00 0.00 0.00 0.00 0.91 0.00 0.00 0.02 0.00 0.00 0.04 May 5.34 0.36 11.24

10 0.00 0.24 0.00 0.00 1.79 0.00 0.14 0.00 0.00 0.00 0.00 0.09 Jun 0.91 0.10 2.8611 0.00 0.09 0.00 0.00 0.41 0.38 0.00 0.35 0.00 0.00 0.01 0.09 Jul 1.71 0.10 3.1312 0.00 0.00 0.00 0.00 0.13 0.00 0.00 0.00 0.00 0.00 0.64 0.05 Aug 1.30 0.14 4.2413 0.00 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.04 0.00 0.10 0.00 Sep 0.60 0.05 1.4014 0.00 0.00 0.00 0.00 0.09 0.12 0.00 0.00 0.13 0.00 0.00 0.03 Oct 1.48 0.06 1.9915 0.00 0.00 0.08 0.00 0.00 0.18 0.03 0.00 0.00 0.00 0.00 0.00 Nov 0.64 0.08 2.3716 0.00 0.00 0.00 0.00 0.92 0.91 0.02 0.00 0.00 0.00 0.00 0.00 Dec 0.09 0.01 0.4417 0.02 0.00 0.00 0.00 0.00 0.26 0.23 0.00 0.00 0.00 0.02 0.0018 0.00 0.00 0.00 0.00 0.00 0.00 0.54 0.00 0.00 0.00 0.01 0.0219 0.00 0.00 0.00 0.01 0.00 0.00 0.37 0.00 0.00 0.00 0.00 0.00 5.3420 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.0921 0.00 0.00 0.00 0.54 0.00 0.00 0.03 0.00 0.00 0.11 0.08 0.00 31.4922 0.00 0.00 0.00 0.00 0.01 0.00 1.71 0.00 0.00 1.48 0.00 0.0023 0.00 0.00 0.00 0.00 0.00 0.00 0.04 0.68 0.60 0.00 0.26 0.0024 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.37 0.42 0.00 0.51 0.0025 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.05 0.00 0.0026 0.01 0.00 0.02 0.02 0.00 0.00 0.00 0.00 0.12 0.11 0.00 0.0027 0.00 0.00 0.00 1.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0028 0.00 0.00 0.00 0.12 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0029 0.09 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.07 0.00 0.00 0.0030 0.66 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0031 0.00 0.00 0.01 0.00 0.00 0.24 0.00

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1972

SUMMARY

Monthly

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

Notes

Page 256: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.03 0.00 0.00 0.00 0.382 0.01 0.04 0.03 0.00 0.00 0.00 0.00 1.47 0.38 0.00 0.00 0.813 0.00 0.03 0.00 0.00 0.00 0.00 0.00 2.38 0.00 0.14 0.00 0.004 0.00 0.00 0.00 0.04 0.00 0.00 0.00 0.16 0.10 0.67 0.00 0.08 Max Avg Total5 0.00 0.00 0.00 0.00 0.13 0.00 0.00 0.65 0.00 0.42 0.00 0.99 Jan 0.03 0.00 0.046 0.00 0.00 0.00 0.00 0.15 0.00 0.00 0.72 0.00 0.00 0.00 0.00 Feb 0.65 0.03 0.817 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.37 0.00 Mar 0.03 0.00 0.048 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.12 0.00 0.13 Apr 1.28 0.05 1.399 0.00 0.00 0.00 0.00 0.04 0.00 0.00 0.00 0.00 0.05 0.00 0.17 May 0.82 0.05 1.52

10 0.00 0.00 0.00 0.00 0.04 0.00 0.00 0.00 1.86 0.00 0.00 0.00 Jun 1.07 0.09 2.7411 0.00 0.00 0.00 0.00 0.32 0.00 0.01 0.00 0.13 0.00 0.00 0.00 Jul 1.03 0.03 1.0512 0.03 0.00 0.00 0.00 0.00 0.00 0.00 1.08 0.00 0.12 0.00 0.00 Aug 2.38 0.30 9.4213 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.92 0.00 0.00 0.00 0.05 Sep 1.86 0.15 4.5714 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.26 0.00 0.00 Oct 1.04 0.15 4.6215 0.00 0.00 0.00 0.00 0.00 0.16 0.00 0.00 0.13 0.00 0.00 0.00 Nov 2.20 0.09 2.7416 0.00 0.00 0.00 1.28 0.00 0.00 0.00 0.26 0.00 0.31 0.00 0.00 Dec 0.99 0.09 2.8617 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.61 0.12 0.0018 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.41 2.20 0.0319 0.00 0.03 0.00 0.00 0.00 0.30 0.00 0.00 0.09 1.04 0.00 0.00 2.3820 0.00 0.00 0.00 0.07 0.02 0.44 0.00 0.00 0.00 0.25 0.00 0.00 0.0921 0.00 0.04 0.00 0.00 0.00 1.07 0.00 0.00 0.53 0.00 0.00 0.00 31.8022 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.71 0.00 0.05 0.0023 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0024 0.00 0.01 0.00 0.00 0.82 0.00 0.00 0.00 0.00 0.00 0.00 0.0025 0.00 0.65 0.01 0.00 0.00 0.00 0.00 0.00 0.02 0.00 0.00 0.0026 0.00 0.00 0.00 0.00 0.00 0.00 1.03 0.00 0.00 0.01 0.00 0.0027 0.00 0.00 0.00 0.00 0.00 0.70 0.00 0.01 0.33 0.21 0.00 0.0028 0.00 0.00 0.00 0.00 0.00 0.06 0.00 0.00 0.00 0.00 0.00 0.0029 0.00 0.00 0.00 0.00 0.00 0.00 0.03 0.28 0.00 0.00 0.1930 0.00 0.00 0.00 0.00 0.01 0.00 0.70 0.01 0.00 0.00 0.0131 0.00 0.00 0.00 0.00 0.00 0.00 0.02

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1971

SUMMARY

Monthly

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

Notes

Page 257: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.00 0.16 0.00 0.00 0.00 0.49 0.00 0.00 0.00 0.00 0.00 0.002 0.10 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.003 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.004 0.28 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Max Avg Total5 0.36 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.20 0.00 0.00 Jan 0.36 0.04 1.106 0.00 0.46 1.04 0.00 0.00 0.00 0.00 0.00 0.00 0.04 0.00 0.00 Feb 1.22 0.10 2.667 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Mar 1.04 0.06 1.988 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.01 0.00 0.00 Apr 0.72 0.04 1.139 0.00 0.00 0.00 0.16 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 May 3.27 0.24 7.30

10 0.09 0.00 0.24 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Jun 0.49 0.03 0.8911 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.27 0.00 0.01 0.00 0.00 Jul 0.37 0.03 0.9112 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.57 0.27 0.00 0.00 Aug 0.58 0.03 0.9513 0.06 0.00 0.00 0.00 0.00 0.00 0.05 0.02 0.83 0.00 0.01 0.00 Sep 1.85 0.15 4.3514 0.01 0.00 0.00 0.00 0.72 0.00 0.37 0.00 0.00 0.00 0.00 0.00 Oct 0.61 0.04 1.3115 0.01 0.09 0.00 0.11 0.44 0.00 0.28 0.58 0.00 0.00 0.00 0.01 Nov 0.01 0.00 0.0116 0.07 0.00 0.39 0.02 0.00 0.00 0.15 0.00 0.03 0.00 0.00 0.00 Dec 0.06 0.00 0.1517 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0018 0.10 0.00 0.02 0.72 0.00 0.00 0.00 0.00 0.00 0.61 0.00 0.0019 0.00 0.00 0.03 0.01 0.00 0.00 0.00 0.00 0.00 0.08 0.00 0.06 3.2720 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.05 0.00 0.00 0.00 0.0721 0.00 0.00 0.14 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.03 22.7422 0.00 0.14 0.00 0.00 0.47 0.00 0.00 0.00 0.00 0.02 0.00 0.0123 0.00 1.22 0.00 0.00 1.30 0.00 0.00 0.02 0.56 0.05 0.00 0.0224 0.00 0.42 0.00 0.00 0.00 0.39 0.00 0.05 0.00 0.00 0.00 0.0025 0.00 0.00 0.00 0.00 0.00 0.00 0.06 0.00 1.85 0.00 0.00 0.0026 0.00 0.00 0.00 0.00 3.27 0.00 0.00 0.00 0.46 0.02 0.00 0.0027 0.01 0.15 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0028 0.00 0.00 0.10 0.00 0.42 0.00 0.00 0.00 0.00 0.00 0.00 0.0029 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0030 0.00 0.00 0.11 0.68 0.00 0.00 0.00 0.00 0.00 0.00 0.0231 0.01 0.00 0.00 0.00 0.00 0.00 0.00

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1970

SUMMARY

Monthly

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

Notes

Page 258: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.00 0.06 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.002 0.40 0.01 0.27 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.003 0.00 0.00 0.00 0.00 1.86 0.53 0.00 0.00 0.51 0.00 0.00 0.004 0.00 0.00 0.00 0.03 0.39 0.71 0.00 0.00 0.00 0.21 0.00 0.02 Max Avg Total5 0.00 0.01 0.17 0.00 0.06 0.00 0.00 0.00 0.00 2.76 0.00 1.19 Jan 0.77 0.06 1.766 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.34 Feb 1.58 0.10 2.907 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Mar 1.18 0.08 2.358 0.00 0.00 0.00 0.00 0.41 0.00 0.00 0.00 0.05 0.00 0.00 0.00 Apr 0.58 0.08 2.469 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.00 May 1.86 0.15 4.61

10 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Jun 1.08 0.08 2.3211 0.00 0.00 0.00 0.44 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Jul 0.19 0.01 0.3612 0.00 0.00 0.00 0.58 0.85 0.00 0.00 0.00 0.00 1.39 0.00 0.00 Aug 1.55 0.14 4.1913 0.00 1.58 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Sep 0.51 0.04 1.3214 0.00 0.87 0.21 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Oct 2.76 0.19 5.8515 0.77 0.00 1.18 0.00 0.27 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Nov 0.66 0.03 1.0216 0.33 0.00 0.00 0.00 0.76 0.00 0.00 0.00 0.00 0.01 0.03 0.00 Dec 1.19 0.07 2.2817 0.00 0.00 0.00 0.43 0.00 0.00 0.00 0.03 0.10 0.00 0.00 0.0018 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.16 0.0019 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 2.7620 0.00 0.15 0.00 0.06 0.00 0.00 0.19 0.40 0.00 0.00 0.00 0.00 0.0921 0.00 0.19 0.00 0.00 0.00 0.00 0.14 0.00 0.26 0.00 0.00 0.00 31.4222 0.00 0.00 0.06 0.00 0.00 0.00 0.00 0.00 0.11 0.00 0.00 0.0023 0.00 0.00 0.45 0.00 0.00 0.00 0.00 0.00 0.28 0.00 0.10 0.0024 0.00 0.00 0.00 0.00 0.00 1.08 0.00 1.49 0.00 0.00 0.00 0.0025 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.03 0.00 0.00 0.00 0.0026 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.34 0.00 0.00 0.66 0.0027 0.00 0.00 0.00 0.48 0.00 0.00 0.00 1.55 0.00 0.42 0.07 0.0028 0.02 0.00 0.00 0.00 0.00 0.00 0.03 0.29 0.00 0.63 0.00 0.0029 0.21 0.00 0.00 0.00 0.00 0.00 0.06 0.00 0.42 0.00 0.7330 0.02 0.01 0.43 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.0031 0.00 0.00 0.00 0.00 0.00 0.00 0.00

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1969

SUMMARY

Monthly

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

Notes

Page 259: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.01 0.02 0.00 0.12 0.00 0.54 0.00 0.00 0.04 0.00 0.00 0.002 0.05 0.00 0.00 0.00 0.00 0.02 0.10 0.00 0.57 0.00 0.00 0.023 0.04 0.00 0.00 0.01 0.24 0.07 0.00 0.00 0.00 0.00 0.03 0.004 0.13 0.00 0.01 0.00 0.24 0.01 0.02 0.00 0.80 0.13 0.00 0.00 Max Avg Total5 0.12 0.00 0.17 0.00 0.16 0.00 0.00 0.00 0.97 0.06 0.00 0.00 Jan 2.72 0.27 8.526 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Feb 0.74 0.06 1.857 0.00 0.00 0.00 0.00 0.22 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Mar 0.62 0.04 1.278 0.58 0.00 0.04 0.37 0.00 0.00 0.00 0.00 0.00 0.07 0.68 0.00 Apr 0.66 0.06 1.929 0.03 0.00 0.01 0.24 0.10 0.00 0.00 0.00 0.00 0.00 0.01 0.00 May 1.29 0.09 2.82

10 0.00 0.24 0.32 0.00 0.15 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Jun 0.73 0.09 2.6311 0.00 0.19 0.62 0.00 1.29 0.00 1.30 0.00 0.00 0.00 0.00 0.08 Jul 1.30 0.05 1.5312 0.00 0.01 0.00 0.30 0.00 0.00 0.03 0.00 0.00 0.00 0.00 0.05 Aug 0.65 0.03 0.9413 0.00 0.20 0.00 0.01 0.02 0.00 0.01 0.00 0.19 0.00 0.00 0.00 Sep 0.97 0.10 2.9914 0.00 0.16 0.00 0.06 0.00 0.00 0.01 0.00 0.21 0.00 0.04 0.00 Oct 0.22 0.02 0.6915 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.32 0.00 Nov 1.93 0.15 4.5816 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.19 0.00 0.00 Dec 0.35 0.02 0.6617 0.03 0.74 0.00 0.00 0.21 0.45 0.00 0.00 0.00 0.00 0.00 0.0018 2.72 0.02 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0019 1.78 0.27 0.06 0.00 0.00 0.73 0.00 0.00 0.00 0.00 0.00 0.00 2.7220 2.36 0.00 0.04 0.66 0.00 0.10 0.04 0.65 0.00 0.00 0.00 0.08 0.0921 0.34 0.00 0.00 0.01 0.00 0.03 0.00 0.00 0.04 0.00 0.00 0.08 30.4022 0.00 0.00 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.3523 0.00 0.00 0.00 0.05 0.00 0.20 0.00 0.00 0.00 0.00 0.00 0.0024 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.17 0.22 0.00 0.0025 0.00 0.00 0.00 0.00 0.00 0.26 0.02 0.00 0.00 0.00 0.00 0.0026 0.00 0.00 0.00 0.00 0.00 0.22 0.00 0.00 0.00 0.00 0.84 0.0027 0.11 0.00 0.00 0.00 0.19 0.00 0.00 0.00 0.00 0.00 0.72 0.0028 0.20 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0029 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.0030 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.93 0.0031 0.00 0.00 0.00 0.00 0.29 0.00 0.00

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1968

SUMMARY

Monthly

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

Notes

Page 260: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.02 0.00 0.00 0.03 0.08 0.00 0.59 0.00 0.00 0.00 0.00 0.012 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.33 0.00 0.00 0.003 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.37 0.07 0.00 0.004 0.00 0.00 0.00 0.00 0.02 0.00 0.00 0.00 0.97 0.03 0.00 0.00 Max Avg Total5 0.00 0.00 0.00 0.00 0.03 0.00 0.00 0.00 0.04 0.00 0.00 0.44 Jan 0.07 0.01 0.186 0.00 0.34 0.01 0.00 0.00 0.00 0.00 0.00 0.11 0.00 0.03 0.00 Feb 0.34 0.02 0.487 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.24 0.52 0.00 Mar 1.27 0.07 2.188 0.00 0.00 0.00 0.00 0.21 0.00 0.00 0.00 0.00 0.00 1.17 0.00 Apr 0.64 0.03 0.949 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.28 0.00 May 1.03 0.07 2.22

10 0.00 0.00 0.00 0.12 0.00 0.00 0.00 0.00 0.00 0.00 0.38 0.01 Jun 0.01 0.00 0.0111 0.00 0.00 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Jul 0.98 0.07 2.1212 0.00 0.00 0.00 0.01 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 Aug 1.39 0.10 3.1713 0.07 0.00 0.00 0.64 0.00 0.00 0.98 0.00 0.00 0.00 0.00 0.00 Sep 2.45 0.37 11.1614 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.25 Oct 0.99 0.06 2.0015 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 2.16 0.99 0.00 0.35 Nov 1.28 0.11 3.4216 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.37 0.00 0.00 0.07 Dec 0.44 0.04 1.3817 0.00 0.00 0.00 0.05 0.00 0.00 0.00 1.39 0.00 0.00 0.00 0.0818 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.09 0.00 0.00 0.00 0.0019 0.00 0.13 0.00 0.00 0.08 0.00 0.00 0.37 0.31 0.00 0.00 0.00 2.4520 0.00 0.00 0.57 0.00 1.03 0.00 0.48 0.00 2.33 0.00 0.00 0.00 0.0821 0.01 0.00 0.00 0.00 0.00 0.00 0.07 0.00 2.45 0.00 0.00 0.00 29.2622 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.46 0.00 0.00 0.0023 0.03 0.00 0.00 0.01 0.00 0.00 0.00 0.91 0.00 0.00 0.00 0.0024 0.00 0.00 1.27 0.00 0.00 0.00 0.00 0.00 0.26 0.00 0.00 0.0025 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.36 0.00 0.00 0.00 0.0026 0.01 0.00 0.32 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0027 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0028 0.00 0.00 0.00 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.0029 0.00 0.00 0.00 0.74 0.00 0.00 0.00 0.00 0.26 0.04 0.0030 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.41 0.00 0.1531 0.00 0.00 0.00 0.00 0.05 0.00 0.02

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1967

SUMMARY

Monthly

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

Notes

Page 261: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.00 0.00 0.00 0.00 0.82 0.00 0.00 0.00 0.00 0.00 0.00 0.002 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.003 0.00 0.00 0.00 0.00 0.02 0.00 0.00 0.06 0.00 0.00 0.00 0.004 0.46 0.00 0.00 0.00 0.33 0.00 0.00 0.00 0.00 1.00 0.00 0.00 Max Avg Total5 0.00 0.00 0.00 0.00 0.26 0.00 0.01 0.00 0.00 0.00 0.00 0.00 Jan 0.46 0.05 1.476 0.00 0.00 0.00 0.00 0.26 0.00 0.05 0.25 0.08 0.00 0.00 0.00 Feb 0.73 0.08 2.307 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.35 0.12 0.00 0.00 0.00 Mar 0.70 0.04 1.148 0.00 0.04 0.00 0.00 0.00 0.00 0.00 0.00 0.85 0.00 0.00 0.05 Apr 1.96 0.11 3.209 0.00 0.73 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 May 0.82 0.11 3.53

10 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.05 0.00 0.00 0.00 Jun 1.23 0.06 1.7811 0.00 0.32 0.00 0.00 0.00 0.00 0.00 0.60 0.38 0.00 0.00 0.00 Jul 0.05 0.00 0.0612 0.00 0.14 0.70 0.00 0.03 0.00 0.00 0.01 0.06 0.03 0.00 0.00 Aug 1.39 0.14 4.2813 0.36 0.00 0.00 0.01 0.00 0.00 0.00 0.38 0.00 0.00 0.00 0.00 Sep 0.85 0.07 2.1314 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.12 0.00 0.00 0.00 0.00 Oct 1.00 0.04 1.1115 0.00 0.10 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.35 Nov 0.00 0.00 0.0016 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.00 Dec 0.35 0.01 0.4417 0.00 0.00 0.00 0.86 0.00 0.00 0.00 0.00 0.12 0.08 0.00 0.0018 0.07 0.00 0.00 0.00 0.66 1.23 0.00 0.00 0.27 0.00 0.00 0.0019 0.14 0.00 0.00 0.00 0.00 0.26 0.00 0.00 0.00 0.00 0.00 0.00 1.9620 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0621 0.35 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21.4422 0.00 0.41 0.01 0.18 0.00 0.04 0.00 0.00 0.00 0.00 0.00 0.0023 0.00 0.05 0.01 0.01 0.58 0.00 0.00 0.00 0.00 0.00 0.00 0.0024 0.06 0.00 0.00 1.96 0.00 0.24 0.00 0.00 0.00 0.00 0.00 0.0025 0.00 0.01 0.00 0.16 0.00 0.01 0.00 1.39 0.00 0.00 0.00 0.0026 0.00 0.46 0.02 0.00 0.15 0.00 0.00 0.09 0.00 0.00 0.00 0.0127 0.00 0.02 0.26 0.01 0.07 0.00 0.00 0.87 0.11 0.00 0.00 0.0128 0.03 0.00 0.09 0.00 0.25 0.00 0.00 0.16 0.00 0.00 0.00 0.0029 0.00 0.03 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 0.0030 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.08 0.00 0.00 0.0231 0.00 0.00 0.00 0.00 0.00 0.00 0.00

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1966

SUMMARY

Monthly

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

Notes

Page 262: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.07 0.00 0.00 0.10 0.00 0.00 0.00 0.00 0.42 0.00 0.00 0.172 0.17 0.00 0.00 0.00 0.00 0.00 0.00 0.05 0.00 0.03 0.04 2.753 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.99 0.30 0.054 0.00 1.93 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.40 0.00 0.00 Max Avg Total5 0.00 1.21 0.00 0.00 0.50 1.51 0.00 0.27 0.18 0.00 0.00 0.00 Jan 1.64 0.08 2.406 0.00 0.00 0.00 0.41 0.00 0.00 0.00 0.87 0.18 0.00 0.00 0.00 Feb 1.93 0.23 6.437 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Mar 2.05 0.07 2.308 0.00 0.02 0.00 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.42 0.00 Apr 1.28 0.07 1.979 0.42 1.24 0.00 0.00 0.85 0.00 0.00 0.00 0.00 0.00 0.02 0.05 May 3.05 0.26 8.18

10 0.00 0.01 0.00 0.00 0.01 0.00 0.00 0.03 0.00 0.00 0.00 0.10 Jun 1.51 0.08 2.4211 0.00 0.12 0.01 0.00 0.90 0.00 0.00 0.00 0.00 0.00 0.10 0.00 Jul 0.08 0.00 0.0812 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Aug 0.87 0.05 1.6513 0.00 0.00 0.13 0.00 0.37 0.00 0.00 0.00 0.00 0.00 0.00 0.11 Sep 1.92 0.10 3.1314 0.00 0.00 0.00 0.00 0.06 0.00 0.00 0.39 0.00 0.00 0.00 0.42 Oct 0.99 0.09 2.6915 0.00 0.09 0.00 0.12 0.00 0.00 0.08 0.00 0.00 0.00 0.01 0.18 Nov 0.42 0.03 0.8916 0.00 0.83 0.00 0.00 2.08 0.00 0.00 0.00 0.00 0.00 0.00 0.02 Dec 2.75 0.15 4.5117 0.00 0.40 0.01 0.00 0.09 0.00 0.00 0.00 0.00 0.63 0.00 0.4018 0.00 0.01 0.00 0.00 3.05 0.00 0.00 0.00 0.00 0.61 0.00 0.1619 0.00 0.00 0.00 0.00 0.00 0.70 0.00 0.00 0.00 0.03 0.00 0.00 3.0520 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.1021 1.64 0.00 0.00 0.00 0.00 0.20 0.00 0.00 0.00 0.00 0.00 0.00 36.6522 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.0023 0.00 0.04 0.00 0.00 0.11 0.00 0.00 0.00 0.00 0.00 0.00 0.0024 0.00 0.52 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.1025 0.00 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.38 0.00 0.00 0.0026 0.00 0.00 0.00 1.28 0.00 0.00 0.00 0.00 1.92 0.00 0.00 0.0027 0.00 0.00 0.00 0.06 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.0028 0.00 0.00 0.02 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.0029 0.00 0.06 0.00 0.00 0.00 0.00 0.04 0.00 0.00 0.00 0.0030 0.00 2.05 0.00 0.08 0.00 0.00 0.00 0.05 0.00 0.00 0.0031 0.00 0.00 0.01 0.00 0.00 0.00 0.00

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1965

SUMMARY

Monthly

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

Notes

Page 263: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.00 0.00 0.08 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.002 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.003 0.00 0.20 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.11 0.004 0.00 0.50 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 3.32 0.00 Max Avg Total5 0.00 0.00 0.00 0.01 0.01 0.39 0.00 0.00 0.00 0.00 0.00 0.03 Jan 2.54 0.11 3.406 0.00 0.00 0.00 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Feb 0.50 0.07 1.897 0.00 0.00 0.02 0.00 0.03 0.00 0.00 0.90 0.00 0.00 0.00 0.00 Mar 1.51 0.06 1.738 0.02 0.00 0.02 0.00 0.00 0.00 0.00 0.00 1.07 0.00 0.00 0.00 Apr 0.57 0.04 1.169 0.00 0.00 0.04 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.13 May 0.85 0.06 1.79

10 0.00 0.00 0.00 0.00 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Jun 2.95 0.16 4.8811 0.00 0.00 0.00 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Jul 0.02 0.00 0.0212 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Aug 3.83 0.17 5.1913 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.03 0.00 0.04 Sep 1.07 0.14 4.1514 0.00 0.05 0.00 0.00 0.00 0.06 0.00 0.00 0.00 0.00 0.00 0.00 Oct 1.59 0.05 1.6415 0.64 0.01 0.00 0.00 0.00 0.83 0.00 0.04 0.00 0.00 1.26 0.00 Nov 3.32 0.16 4.8116 0.13 0.00 0.00 0.13 0.00 2.95 0.00 0.04 0.39 0.00 0.05 0.00 Dec 1.13 0.04 1.2217 0.00 0.02 0.00 0.57 0.00 0.63 0.00 0.00 0.09 0.00 0.04 0.0018 0.00 0.00 1.51 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0219 0.00 0.00 0.06 0.00 0.00 0.00 0.00 0.00 0.00 0.02 0.03 0.00 3.8320 0.00 0.15 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0921 0.00 0.41 0.00 0.00 0.25 0.00 0.00 0.00 0.50 0.00 0.00 0.00 31.8822 0.01 0.00 0.00 0.00 0.00 0.00 0.00 3.83 0.53 0.00 0.00 0.0023 0.00 0.00 0.00 0.00 0.40 0.00 0.00 0.14 0.64 0.00 0.00 0.0024 0.00 0.50 0.00 0.00 0.00 0.00 0.00 0.24 0.12 0.00 0.00 0.0025 0.00 0.00 0.00 0.19 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.0026 0.00 0.00 0.00 0.24 0.03 0.00 0.02 0.00 0.00 1.59 0.00 0.0027 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.76 0.00 0.00 0.0028 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0029 0.06 0.00 0.00 0.00 0.03 0.00 0.00 0.00 0.05 0.00 0.00 0.0030 2.54 0.00 0.00 0.85 0.00 0.00 0.00 0.00 0.00 0.00 0.0031 0.00 0.00 0.00 0.00 0.00 0.00 0.00

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1964

SUMMARY

Monthly

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

Notes

Page 264: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.00 0.00 0.00 0.00 0.06 0.01 0.00 0.00 0.01 0.00 0.00 0.002 0.00 0.00 0.00 0.00 0.00 0.00 0.03 0.00 0.00 0.00 0.00 0.003 0.00 0.00 0.01 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.004 0.01 0.00 0.00 0.42 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Max Avg Total5 0.00 0.00 0.00 1.30 2.45 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Jan 0.17 0.01 0.276 0.00 0.00 0.00 0.00 0.10 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Feb 1.96 0.13 3.597 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Mar 0.08 0.01 0.218 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.08 0.00 0.58 0.00 Apr 1.30 0.06 1.889 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.26 0.00 May 2.45 0.10 3.03

10 0.00 0.68 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.11 Jun 1.19 0.08 2.2811 0.00 0.27 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.02 Jul 0.03 0.00 0.0312 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.57 0.00 0.00 0.07 Aug 0.63 0.02 0.6313 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.32 0.00 0.00 0.52 Sep 0.57 0.04 1.1114 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.03 0.00 0.00 0.00 Oct 1.68 0.09 2.7515 0.00 0.00 0.04 0.00 0.00 0.00 0.00 0.63 0.08 0.00 0.00 0.00 Nov 0.65 0.06 1.9316 0.00 0.00 0.04 0.00 0.00 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Dec 0.52 0.03 0.9417 0.05 0.67 0.01 0.00 0.00 0.66 0.00 0.00 0.00 0.09 0.00 0.0018 0.00 1.96 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0019 0.17 0.00 0.00 0.04 0.04 0.00 0.00 0.00 0.02 0.00 0.03 0.13 2.4520 0.00 0.00 0.00 0.00 0.32 0.17 0.00 0.00 0.00 0.00 0.00 0.08 0.0521 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18.6522 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.08 0.0123 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0024 0.00 0.00 0.00 0.01 0.00 1.19 0.00 0.00 0.00 1.68 0.00 0.0025 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.95 0.18 0.0026 0.00 0.00 0.00 0.00 0.00 0.15 0.00 0.00 0.00 0.02 0.15 0.0027 0.00 0.00 0.00 0.00 0.06 0.00 0.00 0.00 0.00 0.00 0.65 0.0028 0.02 0.00 0.00 0.09 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0029 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0030 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0031 0.00 0.00 0.00 0.00 0.00 0.00 0.00

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1963

SUMMARY

Monthly

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

Notes

Page 265: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.00 0.00 0.00 0.00 0.00 0.70 0.13 0.00 0.01 0.00 0.00 0.012 0.00 0.00 0.00 0.00 0.00 0.93 0.00 0.00 0.00 0.00 0.00 1.203 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.004 0.00 0.00 0.00 0.27 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Max Avg Total5 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.02 0.00 0.00 0.00 Jan 0.16 0.02 0.486 0.00 0.00 0.00 0.67 0.00 0.00 0.00 0.00 0.08 0.00 0.18 0.00 Feb 0.67 0.03 0.907 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.57 0.00 0.00 0.00 Mar 0.49 0.03 0.918 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.21 0.00 0.00 0.00 Apr 1.66 0.13 4.029 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.10 0.00 0.00 May 1.29 0.04 1.31

10 0.00 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Jun 0.93 0.08 2.4411 0.00 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Jul 0.13 0.00 0.1312 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Aug 1.57 0.05 1.5713 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Sep 1.25 0.09 2.6914 0.02 0.67 0.49 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Oct 1.10 0.07 2.1915 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Nov 3.96 0.17 4.9716 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.01 0.00 0.00 Dec 1.20 0.07 2.2917 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.51 0.00 0.00 0.0018 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0019 0.00 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.25 0.00 3.9620 0.08 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.20 0.52 0.0621 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23.9022 0.16 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0023 0.00 0.21 0.00 1.41 0.00 0.00 0.00 0.00 0.00 0.00 0.32 0.2224 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.02 0.2725 0.08 0.00 0.00 0.00 0.00 0.00 0.00 1.57 0.00 0.00 0.00 0.0226 0.01 0.01 0.00 0.00 0.00 0.03 0.00 0.00 1.25 0.00 0.04 0.0027 0.00 0.00 0.00 1.66 0.00 0.63 0.00 0.00 0.04 0.00 3.96 0.0128 0.00 0.00 0.00 0.00 0.02 0.05 0.00 0.00 0.00 0.08 0.00 0.0429 0.00 0.00 0.00 1.29 0.00 0.00 0.00 0.00 0.00 0.00 0.0030 0.00 0.01 0.00 0.00 0.10 0.00 0.00 0.00 0.00 0.00 0.0031 0.00 0.34 0.00 0.00 0.00 0.00 0.00

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1962

SUMMARY

Monthly

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

Notes

Page 266: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.002 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.01 0.21 0.003 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.004 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.10 0.09 0.00 0.00 0.00 Max Avg Total5 0.05 1.57 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.02 0.00 Jan 0.22 0.02 0.686 0.22 0.11 0.00 0.30 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Feb 1.57 0.06 1.797 0.17 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.14 Mar 0.01 0.00 0.038 0.00 0.00 0.00 0.00 0.00 1.63 0.00 0.00 0.00 0.00 0.00 0.03 Apr 0.30 0.01 0.329 0.00 0.00 0.00 0.00 0.00 0.43 0.42 0.00 0.00 0.00 0.00 0.06 May 0.15 0.01 0.17

10 0.00 0.00 0.00 0.00 0.00 0.00 1.98 0.14 0.00 1.67 0.01 0.00 Jun 2.40 0.26 7.8711 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.02 0.00 0.00 0.04 Jul 3.62 0.23 7.0412 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.20 0.00 0.51 0.00 Aug 0.14 0.01 0.2513 0.00 0.00 0.00 0.00 0.00 1.08 0.02 0.00 0.66 0.00 0.92 0.00 Sep 1.02 0.07 2.2414 0.00 0.00 0.00 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.04 0.03 Oct 1.67 0.11 3.3915 0.00 0.03 0.00 0.00 0.00 0.90 0.00 0.00 0.00 0.00 0.13 0.12 Nov 0.92 0.07 2.0916 0.00 0.04 0.01 0.00 0.00 0.43 0.00 0.00 0.00 0.00 0.00 0.11 Dec 0.17 0.02 0.7017 0.00 0.00 0.00 0.00 0.00 1.00 0.00 0.00 0.00 0.00 0.04 0.1718 0.00 0.00 0.00 0.00 0.00 2.40 0.00 0.00 0.00 0.00 0.00 0.0019 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 3.6220 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.0821 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.18 0.00 26.5722 0.00 0.00 0.00 0.00 0.00 0.00 3.62 0.00 0.00 0.00 0.03 0.0023 0.00 0.00 0.00 0.00 0.00 0.00 0.82 0.00 0.00 0.00 0.00 0.0024 0.01 0.02 0.00 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 0.0025 0.22 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.27 0.48 0.00 0.0026 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.23 0.00 0.0027 0.00 0.00 0.01 0.00 0.00 0.00 0.16 0.00 0.00 0.00 0.00 0.0028 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0029 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0030 0.00 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0031 0.00 0.00 0.00 0.00 0.00 0.00 0.00

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1961

SUMMARY

Monthly

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

Notes

Page 267: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.00 0.06 0.07 0.00 0.27 0.00 0.00 0.00 0.00 0.00 0.00 0.002 0.01 0.00 0.03 0.06 0.04 0.00 0.00 0.00 0.00 0.00 0.00 0.003 0.00 0.63 0.00 0.01 0.10 0.00 0.00 0.00 0.05 0.00 0.00 0.004 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.03 0.00 0.00 0.03 Max Avg Total5 0.31 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.10 0.00 0.00 Jan 0.31 0.02 0.766 0.00 0.00 0.01 0.00 0.02 0.00 0.00 0.00 0.00 0.03 0.00 0.01 Feb 0.63 0.04 1.227 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.02 0.00 0.00 1.45 Mar 1.26 0.05 1.658 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.31 0.00 0.01 0.14 Apr 1.16 0.07 2.089 0.06 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.03 0.10 May 0.44 0.04 1.21

10 0.00 0.00 0.00 0.00 0.00 0.02 0.00 0.37 0.09 0.00 0.00 0.14 Jun 2.15 0.09 2.7011 0.00 0.00 0.00 0.00 0.28 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Jul 0.62 0.04 1.3112 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.04 0.00 Aug 4.94 0.19 5.9613 0.15 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Sep 0.31 0.03 0.7614 0.00 0.00 0.17 0.00 0.00 0.00 0.01 0.22 0.00 0.54 0.00 0.10 Oct 2.90 0.25 7.8415 0.00 0.00 0.00 0.00 0.00 0.00 0.00 4.94 0.00 0.01 0.00 0.00 Nov 0.47 0.04 1.3016 0.07 0.00 0.00 0.00 0.00 0.00 0.62 0.01 0.00 2.90 0.00 0.00 Dec 1.45 0.10 2.9717 0.00 0.00 0.00 0.00 0.00 0.00 0.05 0.01 0.00 0.54 0.17 0.0018 0.00 0.00 0.00 0.00 0.00 0.00 0.24 0.00 0.00 0.72 0.00 0.0019 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.05 0.00 4.9420 0.00 0.16 0.00 0.00 0.44 0.00 0.39 0.00 0.00 0.00 0.26 0.00 0.0821 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.47 0.00 29.7622 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.33 0.09 0.00 0.25 0.0023 0.06 0.06 0.00 0.00 0.05 0.00 0.00 0.00 0.00 0.02 0.00 0.0624 0.02 0.02 0.00 0.00 0.00 2.15 0.00 0.00 0.17 0.57 0.00 0.0025 0.02 0.00 1.26 0.84 0.00 0.53 0.00 0.00 0.00 0.25 0.00 0.0026 0.04 0.00 0.07 0.01 0.01 0.00 0.00 0.00 0.00 0.53 0.00 0.0027 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.0028 0.00 0.04 0.00 0.00 0.00 0.00 0.00 0.06 0.00 0.00 0.02 0.2029 0.00 0.19 0.00 1.16 0.00 0.00 0.00 0.00 0.00 1.61 0.00 0.1630 0.00 0.00 0.00 0.00 0.00 0.00 0.02 0.00 0.00 0.00 0.5831 0.00 0.00 0.00 0.00 0.00 0.00 0.00

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1960

SUMMARY

Monthly

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

Notes

Page 268: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.00 0.49 0.00 0.33 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.002 0.00 0.01 0.00 0.00 0.88 0.00 0.00 0.00 0.00 0.00 0.00 0.003 0.00 0.04 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.14 0.00 0.004 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 3.66 0.00 0.08 Max Avg Total5 0.00 0.00 0.00 0.00 0.09 0.01 0.00 0.00 0.00 0.00 0.00 0.00 Jan 0.19 0.02 0.526 0.19 0.00 0.00 0.00 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Feb 0.85 0.09 2.507 0.09 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.20 0.00 0.00 0.00 Mar 0.10 0.00 0.138 0.00 0.05 0.00 0.22 0.00 0.00 0.00 1.70 0.30 0.00 0.00 0.00 Apr 1.41 0.09 2.559 0.00 0.00 0.00 0.04 0.00 0.00 0.00 0.00 0.02 0.00 0.00 0.02 May 0.88 0.08 2.43

10 0.00 0.00 0.02 0.04 0.07 0.00 0.00 0.00 0.18 0.00 0.00 0.00 Jun 1.17 0.04 1.3211 0.00 0.02 0.00 1.41 0.00 0.00 0.82 0.00 0.00 0.00 0.00 0.05 Jul 0.82 0.05 1.4812 0.02 0.04 0.00 0.00 0.00 0.00 0.06 0.00 0.00 0.01 0.00 0.00 Aug 1.70 0.10 3.0513 0.06 0.06 0.00 0.00 0.00 0.00 0.00 0.00 0.08 0.91 0.00 0.00 Sep 0.30 0.06 1.7214 0.00 0.85 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.01 0.85 0.00 Oct 3.66 0.16 5.1115 0.00 0.00 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.11 0.42 Nov 1.20 0.07 2.1716 0.00 0.00 0.00 0.32 0.82 0.00 0.00 0.00 0.00 0.00 0.00 0.05 Dec 0.89 0.05 1.5217 0.00 0.00 0.00 0.09 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0018 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0019 0.00 0.18 0.00 0.00 0.00 0.00 0.04 0.00 0.00 0.00 0.00 0.00 3.6620 0.00 0.03 0.00 0.01 0.06 0.00 0.18 0.00 0.00 0.00 0.00 0.00 0.0721 0.00 0.08 0.00 0.00 0.18 0.00 0.04 0.00 0.00 0.00 0.00 0.00 24.5022 0.00 0.09 0.00 0.00 0.03 0.00 0.00 0.00 0.06 0.00 0.00 0.0023 0.00 0.00 0.00 0.00 0.30 0.00 0.00 0.15 0.30 0.00 1.20 0.0024 0.07 0.11 0.00 0.00 0.00 0.02 0.34 0.75 0.12 0.00 0.00 0.0025 0.00 0.00 0.10 0.00 0.00 1.17 0.00 0.18 0.21 0.00 0.00 0.0026 0.00 0.42 0.00 0.00 0.00 0.10 0.00 0.16 0.00 0.00 0.00 0.0127 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.09 0.00 0.00 0.00 0.0028 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0029 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.25 0.11 0.00 0.0030 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.09 0.00 0.0031 0.01 0.00 0.00 0.00 0.02 0.18 0.89

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1959

SUMMARY

Monthly

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

Notes

Page 269: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.00 0.00 0.19 0.00 0.01 0.00 0.01 0.00 0.00 1.11 0.00 0.032 0.00 0.00 0.01 0.03 0.18 0.00 0.01 0.00 0.00 0.00 0.00 0.003 0.00 0.00 0.00 0.00 1.36 0.00 0.00 0.00 0.00 0.01 0.24 0.004 0.81 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.11 0.00 Max Avg Total5 1.22 0.00 0.12 0.00 0.00 0.00 0.00 0.00 0.35 0.00 0.00 0.00 Jan 1.22 0.15 4.576 0.01 0.00 0.01 0.00 0.00 0.00 2.52 0.00 0.61 0.00 0.00 0.00 Feb 1.46 0.14 3.887 0.00 0.00 0.03 0.00 0.00 0.00 4.45 0.00 0.68 0.00 0.00 0.00 Mar 0.43 0.03 1.088 0.00 0.00 0.06 0.30 0.00 0.00 0.00 0.00 0.14 0.00 0.00 0.00 Apr 0.43 0.04 1.329 0.00 0.11 0.00 0.12 0.00 0.00 0.00 0.00 0.07 0.00 0.00 0.02 May 1.36 0.06 1.98

10 0.00 0.18 0.01 0.00 0.00 0.00 0.40 0.00 0.00 0.12 0.00 0.00 Jun 3.15 0.11 3.3911 0.00 0.13 0.02 0.00 0.00 0.00 0.00 0.06 0.00 0.64 0.00 0.00 Jul 4.45 0.24 7.3912 1.17 0.10 0.09 0.06 0.00 0.00 0.00 0.00 0.04 0.00 0.25 0.00 Aug 0.26 0.01 0.4513 0.00 0.00 0.00 0.07 0.02 0.00 0.00 0.00 0.00 0.00 0.01 0.00 Sep 2.45 0.28 8.3614 0.00 0.00 0.00 0.43 0.10 0.06 0.00 0.00 0.00 0.00 0.00 0.00 Oct 1.11 0.18 5.4315 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.27 0.00 0.00 Nov 0.25 0.03 0.7716 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.44 0.01 0.00 0.00 Dec 0.65 0.03 1.0717 0.00 0.00 0.00 0.19 0.00 0.00 0.00 0.00 0.29 0.13 0.01 0.0018 0.00 0.02 0.43 0.01 0.10 0.11 0.00 0.13 0.00 0.00 0.00 0.0019 0.04 0.00 0.00 0.00 0.21 0.00 0.00 0.00 0.23 0.00 0.00 0.00 4.4520 0.14 1.46 0.00 0.00 0.00 0.00 0.00 0.00 2.20 0.00 0.00 0.00 0.1221 0.00 1.18 0.00 0.00 0.00 0.07 0.00 0.00 0.67 0.00 0.00 0.00 39.6922 0.03 0.69 0.01 0.00 0.00 3.15 0.00 0.00 0.04 0.72 0.00 0.0123 1.15 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0024 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.26 0.00 0.00 0.00 0.0625 0.00 0.00 0.09 0.00 0.00 0.00 0.00 0.00 0.12 0.03 0.00 0.0826 0.00 0.00 0.00 0.11 0.00 0.00 0.00 0.00 2.45 0.00 0.00 0.0027 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.03 0.72 0.11 0.0028 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.55 0.01 0.0029 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.93 0.00 0.6530 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.18 0.03 0.2231 0.00 0.00 0.00 0.00 0.00 0.00 0.00

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1958

SUMMARY

Monthly

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

Notes

Page 270: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.00 0.11 0.00 0.00 0.00 2.01 0.00 0.01 0.00 0.00 0.00 0.002 0.00 0.00 0.00 0.00 0.00 0.12 0.00 0.00 0.00 0.00 0.00 0.003 0.00 0.00 0.46 0.08 0.00 0.05 0.00 0.00 1.18 0.00 0.00 0.004 0.02 0.00 0.00 0.00 0.23 0.17 0.00 0.00 0.00 0.00 0.00 0.00 Max Avg Total5 0.00 0.00 0.00 0.00 0.00 0.05 0.00 0.00 0.00 0.00 0.01 0.00 Jan 0.22 0.02 0.516 0.00 0.00 0.09 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.05 Feb 1.13 0.09 2.537 0.00 0.00 0.00 0.00 0.00 0.22 0.00 0.00 0.36 0.00 0.01 0.00 Mar 1.24 0.14 4.198 0.00 0.00 0.00 0.00 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 Apr 2.39 0.31 9.329 0.00 0.00 0.00 0.00 0.21 0.00 0.65 0.00 0.00 0.65 0.00 0.00 May 4.26 0.27 8.22

10 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.30 0.00 Jun 2.01 0.12 3.4911 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.22 0.00 Jul 0.65 0.02 0.7312 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.90 0.00 0.04 0.00 Aug 0.15 0.01 0.2113 0.00 0.00 0.00 0.00 0.76 0.00 0.00 0.00 0.00 0.22 0.01 0.00 Sep 4.76 0.37 11.1014 0.00 0.01 0.00 0.00 0.03 0.00 0.00 0.00 0.00 0.07 0.00 0.00 Oct 2.18 0.15 4.7115 0.01 0.00 0.00 0.73 0.00 0.00 0.00 0.00 0.00 0.20 0.00 0.00 Nov 1.22 0.10 2.9016 0.00 0.00 0.07 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 Dec 0.40 0.03 0.9217 0.00 0.72 0.96 0.00 0.02 0.11 0.00 0.00 0.00 0.00 0.00 0.0018 0.00 0.10 0.06 0.00 1.46 0.03 0.00 0.05 0.00 0.00 0.09 0.0019 0.02 0.25 0.00 2.39 0.00 0.00 0.00 0.15 0.00 0.00 0.00 0.02 4.7620 0.00 0.00 1.24 0.04 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.1421 0.01 0.00 0.00 0.00 0.00 0.70 0.00 0.00 0.00 2.18 0.41 0.00 48.8322 0.00 0.21 0.00 0.23 0.00 0.00 0.08 0.00 4.76 1.39 0.09 0.0023 0.00 1.13 0.04 0.10 0.00 0.00 0.00 0.00 1.74 0.00 0.67 0.0224 0.00 0.00 0.00 1.89 0.00 0.00 0.00 0.00 0.00 0.00 0.05 0.1625 0.00 0.00 0.00 0.02 0.00 0.00 0.00 0.00 2.16 0.00 0.00 0.4026 0.03 0.00 0.00 2.12 0.22 0.00 0.00 0.00 0.00 0.00 0.00 0.0027 0.22 0.00 0.49 0.33 4.26 0.00 0.00 0.00 0.00 0.00 0.00 0.2428 0.03 0.00 0.01 1.28 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0029 0.05 0.00 0.10 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0030 0.07 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0131 0.05 0.76 1.03 0.00 0.00 0.00 0.01

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1957

SUMMARY

Monthly

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

Notes

Page 271: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.00 0.17 0.00 0.00 0.76 0.00 0.00 0.00 0.00 0.03 0.00 0.002 0.00 0.10 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.20 0.003 0.00 0.00 0.00 0.00 0.00 0.00 0.11 0.00 0.00 0.00 0.48 0.004 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.40 0.00 0.38 0.00 Max Avg Total5 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.04 0.00 Jan 0.69 0.03 0.816 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.54 0.17 0.00 0.03 0.00 Feb 0.19 0.03 0.857 0.00 0.12 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Mar 0.11 0.01 0.278 0.00 0.19 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Apr 0.47 0.02 0.499 0.00 0.01 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 May 2.23 0.10 3.07

10 0.00 0.03 0.00 0.00 0.00 0.00 0.30 0.00 0.00 0.00 0.00 0.00 Jun 0.16 0.01 0.2711 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Jul 0.30 0.02 0.5312 0.00 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.03 0.00 0.00 Aug 2.32 0.13 3.9413 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Sep 0.40 0.02 0.6214 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Oct 0.53 0.04 1.2315 0.00 0.00 0.02 0.00 2.23 0.00 0.00 0.00 0.00 0.42 0.00 0.00 Nov 0.48 0.04 1.1316 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.53 0.00 0.00 Dec 0.89 0.04 1.1017 0.03 0.00 0.00 0.00 0.00 0.16 0.00 0.00 0.00 0.00 0.00 0.0018 0.69 0.00 0.00 0.00 0.00 0.10 0.00 0.00 0.00 0.21 0.00 0.8919 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.08 2.3220 0.00 0.03 0.08 0.00 0.00 0.00 0.12 2.32 0.00 0.00 0.00 0.00 0.0421 0.00 0.00 0.11 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14.3122 0.09 0.19 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.1223 0.00 0.01 0.00 0.47 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0024 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0025 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.0026 0.00 0.00 0.00 0.00 0.07 0.00 0.00 0.09 0.00 0.00 0.00 0.0027 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.88 0.00 0.00 0.00 0.0028 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0029 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0030 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.05 0.01 0.00 0.0031 0.00 0.00 0.00 0.00 0.10 0.00 0.00

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1956

SUMMARY

Monthly

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

Notes

Page 272: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.522 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.02 0.00 0.31 0.00 0.013 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.044 0.00 0.28 0.00 0.00 0.00 0.37 0.01 0.00 0.00 0.00 0.00 0.00 Max Avg Total5 0.01 1.56 0.00 0.00 0.00 0.16 0.00 0.00 0.00 0.00 0.00 0.00 Jan 0.86 0.05 1.456 0.00 0.06 0.00 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Feb 1.56 0.08 2.337 0.00 0.00 0.01 0.00 0.01 0.00 0.00 0.00 0.01 0.00 0.15 0.00 Mar 1.28 0.05 1.408 0.00 0.00 0.00 0.00 0.00 0.02 0.00 0.00 0.00 0.00 0.92 0.00 Apr 0.12 0.00 0.149 0.39 0.00 0.00 0.12 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 May 1.78 0.14 4.44

10 0.00 0.00 0.00 0.01 0.63 0.61 0.00 0.00 0.00 0.01 0.00 0.00 Jun 1.52 0.10 2.8811 0.00 0.00 0.00 0.00 1.78 0.00 0.00 0.00 0.20 0.07 0.00 0.00 Jul 0.83 0.04 1.3212 0.04 0.00 0.00 0.00 0.00 0.00 0.45 0.53 0.00 0.00 0.00 0.00 Aug 0.53 0.03 0.8113 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Sep 0.20 0.03 0.7814 0.01 0.01 0.00 0.00 0.00 0.00 0.83 0.00 0.15 0.00 0.00 0.00 Oct 0.31 0.01 0.3915 0.05 0.00 0.00 0.00 0.04 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Nov 0.92 0.05 1.5716 0.01 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Dec 0.52 0.02 0.6617 0.86 0.00 0.00 0.00 0.96 0.00 0.00 0.00 0.00 0.00 0.00 0.0018 0.05 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0019 0.00 0.03 0.00 0.00 0.98 0.00 0.01 0.01 0.00 0.00 0.00 0.00 1.7820 0.00 0.38 1.28 0.00 0.00 1.52 0.00 0.08 0.14 0.00 0.00 0.00 0.0521 0.00 0.00 0.00 0.00 0.00 0.20 0.00 0.02 0.08 0.00 0.00 0.00 18.1722 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0023 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.17 0.00 0.00 0.0024 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.0025 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0026 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.0027 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0028 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0029 0.00 0.00 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.0930 0.00 0.00 0.00 0.00 0.00 0.00 0.11 0.00 0.00 0.50 0.0031 0.00 0.08 0.00 0.02 0.04 0.00 0.00

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1955

SUMMARY

Monthly

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

Notes

Page 273: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.23 0.00 0.002 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.003 0.00 0.00 0.00 0.00 0.00 0.00 0.20 0.00 0.00 0.00 0.22 0.004 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.30 0.00 0.00 Max Avg Total5 0.00 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.27 0.00 0.00 Jan 0.23 0.02 0.516 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Feb 0.02 0.00 0.037 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.95 0.00 0.00 Mar 0.02 0.00 0.038 0.00 0.00 0.00 0.19 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Apr 1.09 0.06 1.949 0.02 0.00 0.00 0.16 0.00 0.00 0.00 0.00 0.00 0.00 1.05 0.00 May 0.92 0.05 1.46

10 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Jun 1.75 0.09 2.7111 0.00 0.00 0.00 0.00 0.92 0.00 0.00 0.00 0.00 0.00 0.00 0.16 Jul 0.74 0.04 1.2512 0.00 0.00 0.00 0.00 0.00 0.00 0.31 0.00 0.00 0.00 0.00 0.00 Aug 0.77 0.03 1.0513 0.23 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Sep 0.48 0.02 0.5214 0.05 0.00 0.00 0.27 0.00 0.00 0.00 0.00 0.00 0.00 0.73 0.00 Oct 0.95 0.06 1.9815 0.06 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Nov 1.05 0.07 2.0216 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Dec 0.16 0.01 0.2017 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0118 0.01 0.00 0.00 0.00 0.00 0.87 0.00 0.00 0.02 0.00 0.00 0.0019 0.00 0.02 0.00 0.00 0.27 0.01 0.00 0.00 0.02 0.00 0.00 0.00 1.7520 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0421 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13.7022 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.08 0.00 0.00 0.00 0.0023 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0024 0.04 0.00 0.00 0.00 0.16 0.05 0.00 0.00 0.00 0.01 0.00 0.0025 0.02 0.00 0.00 0.00 0.11 0.00 0.00 0.00 0.00 0.00 0.00 0.0026 0.00 0.00 0.00 0.00 0.00 1.75 0.00 0.00 0.00 0.00 0.00 0.0227 0.01 0.00 0.00 0.22 0.00 0.03 0.00 0.00 0.00 0.11 0.00 0.0028 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.02 0.00 0.11 0.00 0.0129 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0030 0.00 0.00 1.09 0.00 0.00 0.00 0.18 0.48 0.00 0.02 0.0031 0.00 0.00 0.00 0.74 0.77 0.00 0.00

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1954

SUMMARY

Monthly

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

Notes

Page 274: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.00 0.05 0.00 0.79 0.00 0.00 0.00 0.00 0.66 0.00 0.00 0.602 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.23 0.15 0.08 0.033 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.02 0.78 0.18 0.004 0.00 0.00 0.00 0.00 0.22 0.00 0.00 0.00 1.57 0.00 0.02 0.00 Max Avg Total5 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.20 0.00 0.00 Jan 0.21 0.01 0.416 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Feb 0.34 0.03 0.907 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Mar 0.28 0.02 0.538 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Apr 0.79 0.07 2.089 0.00 0.00 0.09 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 May 0.48 0.03 1.00

10 0.00 0.02 0.28 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Jun 1.84 0.07 2.1911 0.00 0.11 0.10 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.08 Jul 0.01 0.00 0.0112 0.00 0.00 0.00 0.25 0.02 0.14 0.00 0.00 0.00 0.00 0.00 0.55 Aug 1.63 0.10 3.1213 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Sep 1.57 0.08 2.4814 0.00 0.14 0.00 0.00 0.48 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Oct 0.78 0.10 3.0615 0.03 0.00 0.00 0.00 0.16 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Nov 0.18 0.01 0.3416 0.17 0.00 0.00 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Dec 0.60 0.05 1.4417 0.00 0.00 0.00 0.00 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.0318 0.00 0.15 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0619 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.05 1.8420 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.02 0.00 0.00 0.00 0.01 0.0521 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.05 0.00 17.5622 0.00 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.47 0.00 0.0023 0.00 0.34 0.00 0.24 0.00 0.00 0.00 0.00 0.00 0.11 0.00 0.0024 0.00 0.06 0.00 0.65 0.00 0.00 0.00 1.63 0.00 0.00 0.00 0.0025 0.00 0.02 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.72 0.00 0.0026 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.04 0.00 0.14 0.00 0.0027 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0328 0.00 0.00 0.00 0.13 0.00 0.00 0.00 0.63 0.00 0.00 0.00 0.0029 0.00 0.00 0.00 0.00 1.84 0.00 0.00 0.00 0.00 0.01 0.0030 0.00 0.00 0.00 0.00 0.19 0.00 0.13 0.00 0.00 0.00 0.0031 0.21 0.00 0.00 0.00 0.67 0.49 0.00

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1953

SUMMARY

Monthly

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

Notes

Page 275: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.00 0.00 0.00 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.122 0.02 0.00 0.02 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.023 0.03 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.094 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Max Avg Total5 0.00 0.00 0.00 0.00 0.00 0.06 0.39 0.00 0.00 0.00 0.00 0.00 Jan 0.62 0.03 0.816 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Feb 0.73 0.07 2.017 0.00 0.00 0.00 0.00 0.00 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Mar 1.25 0.08 2.348 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Apr 1.49 0.11 3.409 0.00 0.00 0.04 1.49 0.00 0.00 0.00 0.00 0.58 0.00 0.08 0.00 May 0.94 0.06 1.91

10 0.00 0.00 0.45 0.00 0.00 0.29 0.00 0.00 1.48 0.00 0.20 0.00 Jun 0.85 0.06 1.8611 0.00 0.00 0.00 0.63 0.00 0.23 0.00 0.00 0.39 0.00 0.00 0.00 Jul 1.29 0.09 2.7512 0.00 0.00 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Aug 0.00 0.00 0.0013 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Sep 1.48 0.10 3.0214 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Oct 0.00 0.00 0.0015 0.00 0.28 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Nov 1.43 0.15 4.4716 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Dec 1.11 0.12 3.6717 0.00 0.00 0.04 0.00 0.01 0.00 1.29 0.00 0.42 0.00 0.00 0.0018 0.00 0.00 0.00 0.00 0.94 0.00 0.85 0.00 0.15 0.00 1.28 0.0419 0.00 0.00 0.00 1.05 0.00 0.00 0.21 0.00 0.00 0.00 0.00 1.00 1.4920 0.00 0.03 0.00 0.14 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0721 0.07 0.26 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.10 26.2422 0.00 0.49 0.00 0.07 0.00 0.03 0.01 0.00 0.00 0.00 0.00 0.0023 0.00 0.22 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.60 0.0024 0.00 0.00 0.00 0.00 0.19 0.00 0.00 0.00 0.00 0.00 0.09 0.0025 0.03 0.73 0.36 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.27 0.0026 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0027 0.62 0.00 1.25 0.00 0.17 0.15 0.00 0.00 0.00 0.00 0.00 0.2128 0.00 0.00 0.07 0.00 0.55 0.16 0.00 0.00 0.00 0.00 1.43 0.0029 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.49 1.1130 0.00 0.00 0.00 0.00 0.85 0.00 0.00 0.00 0.00 0.03 0.9831 0.04 0.10 0.00 0.00 0.00 0.00 0.00

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1952

SUMMARY

Monthly

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

Notes

Page 276: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.06 0.00 0.00 0.04 0.00 0.00 0.00 0.00 0.00 0.00 0.02 0.002 0.00 0.00 0.00 0.00 0.12 0.01 0.00 0.00 0.00 0.00 0.00 0.003 0.00 0.00 0.07 0.00 0.00 6.18 0.00 0.00 0.00 0.00 0.00 0.004 0.00 0.00 0.00 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Max Avg Total5 0.00 0.00 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Jan 0.12 0.01 0.256 0.00 0.00 0.00 0.27 0.15 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Feb 1.03 0.09 2.437 0.00 0.00 0.00 0.00 0.67 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Mar 1.34 0.09 2.768 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.26 0.00 0.00 0.00 Apr 0.29 0.03 0.939 0.00 0.00 0.00 0.14 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 May 1.25 0.14 4.44

10 0.00 0.00 0.00 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.07 Jun 6.18 0.24 7.0711 0.00 0.00 0.00 0.00 0.00 0.00 0.49 0.00 0.00 0.00 0.00 0.00 Jul 0.49 0.02 0.5112 0.00 0.00 0.12 0.00 0.00 0.77 0.00 0.00 0.06 0.00 0.00 0.00 Aug 0.06 0.00 0.0613 0.12 0.16 0.00 0.00 0.23 0.00 0.02 0.00 2.52 0.00 0.00 0.00 Sep 2.52 0.13 3.7514 0.00 1.03 0.00 0.00 0.04 0.00 0.00 0.00 0.17 0.00 0.00 0.03 Oct 0.52 0.05 1.4415 0.00 0.00 0.00 0.00 1.07 0.00 0.00 0.00 0.11 0.00 0.00 0.00 Nov 0.31 0.02 0.6716 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Dec 0.07 0.00 0.1317 0.00 0.20 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0318 0.00 0.36 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0019 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 6.1820 0.00 0.10 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0721 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.25 0.00 24.4422 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.12 0.00 0.0023 0.00 0.48 0.00 0.00 0.00 0.00 0.00 0.00 0.18 0.52 0.00 0.0024 0.00 0.00 0.01 0.00 0.84 0.00 0.00 0.06 0.07 0.01 0.00 0.0025 0.00 0.00 0.55 0.29 1.25 0.11 0.00 0.00 0.38 0.37 0.01 0.0026 0.00 0.06 1.34 0.00 0.00 0.00 0.00 0.00 0.00 0.41 0.31 0.0027 0.00 0.04 0.10 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0028 0.00 0.00 0.57 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0029 0.04 0.00 0.13 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.0030 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.08 0.0031 0.03 0.00 0.00 0.00 0.00 0.00 0.00

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1951

SUMMARY

Monthly

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

Notes

Page 277: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.05 0.01 0.01 0.00 0.00 0.15 0.00 0.00 0.00 0.00 0.00 0.002 0.00 0.04 0.01 0.59 0.00 0.56 0.00 0.00 0.00 0.00 0.00 0.003 0.00 0.25 0.08 0.00 0.00 0.00 0.00 0.00 0.07 0.00 0.00 0.004 0.01 0.21 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Max Avg Total5 0.05 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Jan 0.07 0.01 0.326 0.04 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Feb 0.44 0.05 1.437 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Mar 0.08 0.01 0.248 0.00 0.00 0.00 0.00 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Apr 1.25 0.11 3.429 0.00 0.06 0.00 0.00 0.00 0.00 0.00 0.06 0.00 0.00 0.00 0.00 May 1.29 0.08 2.41

10 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.32 0.00 0.00 0.00 Jun 0.56 0.03 1.0311 0.01 0.01 0.00 0.01 1.29 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Jul 0.85 0.05 1.6012 0.02 0.44 0.06 0.00 0.00 0.00 0.55 0.00 0.00 0.00 0.00 0.00 Aug 5.57 0.20 6.1513 0.00 0.07 0.00 0.02 0.00 0.00 0.20 5.57 0.00 0.00 0.05 0.00 Sep 1.89 0.10 3.0214 0.07 0.00 0.00 0.00 0.01 0.00 0.85 0.00 0.00 0.00 0.08 0.00 Oct 0.08 0.00 0.0815 0.01 0.00 0.05 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Nov 0.08 0.00 0.1316 0.00 0.00 0.00 0.79 0.03 0.00 0.00 0.00 1.89 0.00 0.00 0.00 Dec 0.03 0.00 0.0317 0.01 0.00 0.00 0.46 0.00 0.00 0.00 0.00 0.05 0.00 0.00 0.0018 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0019 0.00 0.00 0.00 0.06 0.00 0.00 0.00 0.00 0.00 0.08 0.00 0.00 5.5720 0.00 0.00 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0621 0.01 0.13 0.00 0.01 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 19.8622 0.00 0.16 0.00 0.00 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.0023 0.00 0.00 0.00 1.25 0.00 0.00 0.00 0.00 0.09 0.00 0.00 0.0024 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0025 0.00 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.50 0.00 0.00 0.0026 0.00 0.00 0.00 0.00 1.03 0.00 0.00 0.00 0.00 0.00 0.00 0.0027 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0028 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.52 0.00 0.00 0.00 0.0029 0.00 0.00 0.18 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0030 0.03 0.00 0.00 0.00 0.20 0.00 0.00 0.10 0.00 0.00 0.0031 0.01 0.00 0.05 0.00 0.00 0.00 0.03

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1950

SUMMARY

Monthly

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

Notes

Page 278: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.00 0.00 0.02 0.76 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.112 0.00 0.00 0.00 0.00 0.00 0.00 0.20 0.01 0.27 0.05 0.00 0.653 0.00 0.02 0.00 0.00 0.00 0.00 0.70 0.00 0.00 0.17 0.00 0.304 0.00 0.00 0.00 0.43 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Max Avg Total5 0.00 0.04 0.00 0.00 0.00 0.00 0.00 0.04 0.00 0.00 0.00 0.00 Jan 0.77 0.09 2.916 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 Feb 1.96 0.11 2.987 0.00 0.00 0.00 0.00 0.00 0.25 0.00 0.68 0.00 0.00 0.00 0.00 Mar 1.27 0.07 2.278 0.00 0.00 0.02 0.00 0.00 2.40 0.00 0.00 0.00 0.34 0.00 0.10 Apr 1.95 0.30 8.999 0.00 0.01 0.00 0.00 0.00 0.36 0.00 0.00 0.00 0.00 0.00 0.05 May 0.70 0.03 0.85

10 0.00 0.00 0.00 0.00 0.70 0.02 0.00 0.00 0.09 0.00 0.00 0.03 Jun 2.56 0.28 8.2611 0.14 0.00 0.00 0.03 0.00 1.26 0.00 0.00 0.00 0.00 0.00 0.00 Jul 1.16 0.07 2.2412 0.13 0.08 0.00 0.00 0.00 0.37 0.00 0.00 0.00 0.22 0.13 0.00 Aug 0.68 0.03 1.0313 0.06 0.00 1.27 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.06 Sep 0.31 0.03 0.7814 0.07 0.00 0.00 0.00 0.00 0.43 0.13 0.00 0.00 0.00 0.00 0.80 Oct 4.09 0.24 7.5815 0.00 0.00 0.00 0.00 0.00 0.04 0.00 0.00 0.00 0.00 0.00 0.00 Nov 0.13 0.00 0.1316 0.60 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.31 0.00 0.00 0.03 Dec 0.80 0.09 2.7917 0.06 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.4818 0.01 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0019 0.00 0.00 0.00 1.95 0.00 0.00 0.00 0.00 0.11 0.00 0.00 0.02 4.0920 0.00 0.04 0.55 0.05 0.00 0.00 0.00 0.10 0.00 0.00 0.00 0.01 0.1121 0.39 0.00 0.10 0.05 0.00 0.00 0.00 0.00 0.00 0.63 0.00 0.00 40.8122 0.17 0.73 0.00 0.70 0.00 0.00 0.00 0.00 0.00 4.09 0.00 0.0023 0.13 0.08 0.00 1.30 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0024 0.03 0.00 0.05 1.54 0.00 0.08 0.00 0.00 0.00 2.07 0.00 0.0025 0.11 1.96 0.05 0.66 0.00 2.56 1.16 0.00 0.00 0.00 0.00 0.0326 0.09 0.00 0.21 0.83 0.02 0.40 0.00 0.00 0.00 0.00 0.00 0.0127 0.15 0.00 0.00 0.00 0.00 0.08 0.00 0.16 0.00 0.00 0.00 0.0628 0.00 0.00 0.00 0.69 0.13 0.00 0.00 0.00 0.00 0.01 0.00 0.0029 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0030 0.77 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0131 0.00 0.00 0.00 0.05 0.04 0.00 0.04

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1949

SUMMARY

Monthly

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

Notes

Page 279: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.00 0.61 0.02 0.01 0.00 0.00 0.04 0.03 0.00 0.00 0.04 0.002 0.00 0.31 0.00 0.00 0.00 0.00 0.19 0.00 0.00 0.00 0.00 0.003 0.00 0.04 0.00 0.00 0.00 0.00 1.70 0.00 0.00 0.00 0.00 0.004 0.00 0.02 0.00 0.00 0.00 0.00 0.24 0.00 0.00 0.00 0.00 0.00 Max Avg Total5 0.00 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Jan 0.20 0.02 0.616 0.00 0.01 0.00 0.00 0.20 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Feb 0.61 0.06 1.867 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Mar 0.27 0.02 0.598 0.00 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.25 0.00 0.00 0.00 Apr 0.90 0.05 1.409 0.00 0.00 0.27 0.00 0.00 0.00 0.00 0.00 0.96 0.00 0.05 0.00 May 1.13 0.05 1.59

10 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.10 0.00 0.00 0.00 Jun 1.79 0.10 2.9611 0.00 0.00 0.01 0.00 1.13 0.00 0.00 0.00 0.00 0.00 0.12 0.00 Jul 1.70 0.08 2.3512 0.00 0.05 0.00 0.00 0.00 0.00 0.03 0.00 0.00 0.00 0.01 0.00 Aug 4.42 0.19 5.8313 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.56 0.00 Sep 0.96 0.07 1.9814 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.08 0.13 Oct 2.13 0.10 3.2415 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.00 Nov 0.56 0.03 1.0016 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.05 0.20 1.11 0.04 0.00 Dec 0.13 0.01 0.2317 0.00 0.00 0.00 0.00 0.00 0.00 0.15 0.00 0.11 2.13 0.00 0.0218 0.04 0.01 0.03 0.00 0.00 0.00 0.00 0.00 0.05 0.00 0.00 0.0019 0.20 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.16 0.00 0.00 0.00 4.4220 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0721 0.00 0.32 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23.6422 0.00 0.00 0.15 0.44 0.00 0.00 0.00 0.00 0.15 0.00 0.00 0.0023 0.00 0.06 0.00 0.05 0.00 0.07 0.00 0.00 0.00 0.00 0.09 0.0224 0.00 0.08 0.00 0.00 0.00 0.06 0.00 0.01 0.00 0.00 0.00 0.0025 0.02 0.01 0.00 0.90 0.20 1.79 0.00 1.09 0.00 0.00 0.00 0.0026 0.16 0.00 0.00 0.00 0.06 0.14 0.00 4.42 0.00 0.00 0.00 0.0027 0.01 0.24 0.00 0.00 0.00 0.00 0.00 0.15 0.00 0.00 0.00 0.0028 0.17 0.00 0.00 0.00 0.00 0.06 0.00 0.00 0.00 0.00 0.00 0.0629 0.00 0.04 0.00 0.00 0.00 0.83 0.00 0.00 0.00 0.00 0.00 0.0030 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.0031 0.00 0.02 0.00 0.00 0.08 0.00 0.00

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1948

SUMMARY

Monthly

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

Notes

Page 280: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.34 0.00 0.00 0.01 0.00 0.00 0.00 0.05 0.00 0.00 0.00 0.002 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.31 0.00 0.00 0.00 0.003 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.08 0.00 0.00 0.00 0.284 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.00 Max Avg Total5 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Jan 0.63 0.07 2.146 0.00 0.00 0.09 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Feb 0.23 0.01 0.297 0.01 0.00 0.02 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Mar 1.22 0.05 1.468 0.36 0.00 0.00 0.00 0.00 0.00 0.25 0.00 0.00 0.06 0.00 0.34 Apr 0.22 0.01 0.309 0.37 0.00 0.00 0.00 0.14 0.00 0.00 0.00 0.00 0.00 0.01 0.09 May 1.38 0.11 3.32

10 0.04 0.00 0.00 0.00 0.48 0.00 0.00 0.54 0.00 0.00 0.02 0.00 Jun 0.28 0.01 0.3111 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.02 Jul 0.67 0.03 1.0012 0.00 0.00 0.09 0.00 0.00 0.00 0.08 0.32 0.06 0.00 0.00 0.03 Aug 1.15 0.17 5.3413 0.00 0.00 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.20 0.00 Sep 0.06 0.00 0.0614 0.00 0.00 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.03 0.87 Oct 0.13 0.01 0.1915 0.01 0.00 0.00 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.21 Nov 0.26 0.03 1.0116 0.20 0.00 0.00 0.00 1.38 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Dec 0.87 0.06 1.9017 0.63 0.00 0.00 0.00 0.26 0.00 0.00 0.01 0.00 0.00 0.26 0.0018 0.11 0.00 1.22 0.00 0.06 0.00 0.00 0.04 0.00 0.00 0.05 0.0019 0.07 0.00 0.00 0.00 0.00 0.01 0.67 0.00 0.00 0.00 0.00 0.00 1.3820 0.00 0.00 0.00 0.00 0.05 0.28 0.00 0.64 0.00 0.00 0.00 0.00 0.0521 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.42 0.00 0.00 0.03 0.00 17.3222 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.33 0.00 0.00 0.16 0.0023 0.00 0.00 0.04 0.00 0.29 0.00 0.00 0.00 0.00 0.00 0.00 0.0024 0.00 0.00 0.00 0.00 0.62 0.02 0.00 0.34 0.00 0.00 0.00 0.0025 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.15 0.00 0.00 0.24 0.0026 0.00 0.00 0.00 0.22 0.00 0.00 0.00 1.10 0.00 0.00 0.01 0.0027 0.00 0.23 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0028 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0029 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.13 0.00 0.0030 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0131 0.00 0.00 0.01 0.00 0.00 0.00 0.05

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1947

SUMMARY

Monthly

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

Notes

Page 281: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.00 0.00 0.00 0.00 0.00 0.09 0.00 0.18 0.02 0.00 0.00 0.002 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.08 0.003 0.00 0.09 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.07 0.004 1.10 0.32 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.17 0.00 0.00 Max Avg Total5 0.00 0.00 0.43 0.00 0.23 0.00 0.00 0.00 0.00 0.00 0.02 0.00 Jan 1.10 0.12 3.646 0.00 0.00 0.00 0.00 0.53 0.00 0.00 0.00 0.00 0.00 0.09 0.00 Feb 1.10 0.08 2.247 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.03 0.00 0.00 0.00 Mar 0.86 0.06 1.758 0.28 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.23 0.42 0.01 0.00 Apr 1.78 0.18 5.549 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.24 0.00 May 0.72 0.11 3.47

10 0.85 0.00 0.00 0.05 0.15 0.34 0.00 0.00 0.00 0.02 0.00 0.61 Jun 1.22 0.10 2.9211 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.99 Jul 0.10 0.01 0.2012 0.06 0.24 0.86 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Aug 1.90 0.13 4.0313 0.48 0.00 0.00 0.00 0.10 0.38 0.00 0.00 0.00 0.00 0.00 0.00 Sep 4.71 0.53 15.7814 0.32 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.37 0.00 0.00 0.00 Oct 0.65 0.04 1.3115 0.24 0.00 0.00 0.00 0.05 0.00 0.00 0.00 4.71 0.65 0.01 0.00 Nov 1.07 0.06 1.8616 0.00 0.00 0.00 0.73 0.67 0.00 0.00 0.00 0.00 0.04 0.33 0.01 Dec 0.99 0.08 2.4317 0.00 0.45 0.00 0.00 0.00 0.00 0.00 0.00 0.15 0.00 0.00 0.0018 0.00 1.10 0.00 0.00 0.04 0.00 0.00 0.00 0.00 0.00 0.00 0.0019 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.03 4.7120 0.00 0.00 0.00 0.00 0.58 1.22 0.10 0.00 0.00 0.00 0.00 0.00 0.1321 0.10 0.00 0.00 0.85 0.00 0.61 0.04 0.00 0.00 0.00 0.00 0.00 45.1722 0.00 0.00 0.00 0.97 0.00 0.10 0.00 0.00 0.00 0.00 0.00 0.0023 0.00 0.00 0.00 0.16 0.00 0.18 0.00 0.00 0.00 0.00 0.00 0.0024 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0025 0.00 0.00 0.45 0.00 0.00 0.00 0.06 0.00 3.27 0.00 0.00 0.0026 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 3.80 0.00 0.01 0.0027 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.05 3.13 0.00 0.00 0.0028 0.13 0.00 0.00 0.00 0.00 0.00 0.00 1.70 0.00 0.00 0.00 0.0029 0.08 0.00 0.99 0.38 0.00 0.00 1.90 0.06 0.00 0.00 0.0030 0.00 0.00 1.78 0.00 0.00 0.00 0.20 0.00 0.00 0.00 0.0031 0.00 0.00 0.72 0.00 0.00 0.00 0.79

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1946

SUMMARY

Monthly

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

Notes

Page 282: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.00 0.03 0.04 1.28 0.00 0.00 0.05 0.00 0.00 0.06 0.00 0.002 0.00 0.04 0.01 0.00 0.00 0.00 0.01 0.00 0.00 0.02 0.00 0.783 0.00 0.00 0.05 0.02 0.65 0.00 0.00 0.00 0.00 0.00 0.00 0.004 0.00 1.28 0.00 0.27 0.00 0.00 0.00 0.00 0.00 0.02 0.00 0.00 Max Avg Total5 0.07 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.72 0.00 0.00 Jan 1.71 0.10 2.976 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Feb 1.28 0.14 3.907 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Mar 1.08 0.09 2.738 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Apr 1.28 0.10 2.919 0.00 0.00 0.00 0.00 0.23 0.00 0.00 0.00 0.00 1.42 0.03 0.00 May 0.65 0.04 1.24

10 0.00 0.09 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.05 1.32 0.03 Jun 2.60 0.18 5.3111 0.00 0.93 0.00 0.00 0.24 0.00 0.08 0.00 0.00 0.00 0.00 0.04 Jul 0.96 0.04 1.1912 0.00 0.75 0.02 0.00 0.09 1.05 0.00 0.00 0.15 0.00 0.00 0.11 Aug 0.93 0.04 1.1913 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Sep 2.39 0.10 3.0014 0.00 0.00 0.15 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Oct 1.72 0.11 3.4915 0.00 0.00 0.00 0.42 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Nov 1.32 0.05 1.3516 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Dec 0.78 0.04 1.1817 1.15 0.04 0.86 0.00 0.00 2.60 0.00 0.00 0.00 0.00 0.00 0.1818 1.71 0.45 0.02 0.00 0.00 1.35 0.00 0.00 0.00 0.00 0.00 0.0019 0.00 0.07 0.10 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 2.6020 0.02 0.00 0.00 0.82 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0921 0.02 0.04 0.00 0.05 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 30.4622 0.00 0.00 0.00 0.00 0.00 0.31 0.01 0.15 0.00 0.00 0.00 0.0423 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.22 0.00 0.00 0.0024 0.00 0.00 0.03 0.05 0.00 0.00 0.08 0.00 0.00 0.20 0.00 0.0025 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0026 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.93 0.03 0.00 0.00 0.0027 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0028 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.21 0.00 0.00 0.0029 0.00 0.13 0.00 0.00 0.00 0.00 0.02 2.39 0.00 0.00 0.0030 0.00 0.23 0.00 0.00 0.00 0.00 0.08 0.00 0.00 0.00 0.0031 0.00 1.08 0.00 0.96 0.00 0.00 0.00

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1945

SUMMARY

Monthly

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

Notes

Page 283: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 1.78 0.00 0.00 0.00 0.55 0.00 0.00 0.00 0.00 0.00 0.00 0.002 0.00 0.00 0.00 0.43 0.02 0.00 0.00 0.00 0.00 0.00 0.24 0.033 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.014 0.00 0.00 0.00 0.00 0.10 0.00 0.00 0.00 0.00 1.42 0.00 1.91 Max Avg Total5 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.20 0.08 0.00 0.00 1.06 Jan 1.78 0.11 3.496 0.03 0.00 0.04 0.00 0.00 0.26 0.00 0.00 0.14 0.00 0.01 0.17 Feb 0.52 0.06 1.687 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.09 0.05 0.00 0.00 Mar 1.56 0.12 3.728 0.00 0.07 0.00 0.22 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Apr 0.43 0.03 0.949 0.00 0.00 0.74 0.00 0.64 0.00 0.00 0.00 0.00 0.00 0.00 0.00 May 1.64 0.22 6.76

10 0.00 0.00 0.25 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Jun 0.67 0.05 1.6411 0.00 0.00 0.00 0.00 0.00 0.67 0.00 0.00 0.00 0.05 0.00 0.00 Jul 0.00 0.00 0.0012 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Aug 1.34 0.14 4.3213 0.25 0.52 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 Sep 0.53 0.04 1.3014 0.12 0.00 0.10 0.01 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Oct 1.42 0.05 1.5215 0.00 0.00 1.56 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.00 Nov 1.31 0.12 3.6616 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.65 0.00 Dec 1.91 0.13 4.1617 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.07 0.0018 0.00 0.03 0.05 0.00 0.00 0.04 0.00 0.00 0.00 0.00 1.31 0.0019 0.00 0.02 0.00 0.00 0.56 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.9120 0.00 0.07 0.00 0.14 0.36 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0921 0.00 0.04 0.14 0.03 0.33 0.00 0.00 0.00 0.00 0.00 0.00 0.00 33.1922 0.00 0.03 0.81 0.03 0.05 0.00 0.00 0.51 0.34 0.00 0.00 0.0023 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.04 0.0024 0.61 0.19 0.00 0.00 1.12 0.00 0.00 0.00 0.00 0.00 1.22 0.5425 0.00 0.21 0.00 0.00 1.38 0.00 0.00 0.00 0.00 0.00 0.00 0.0726 0.07 0.36 0.00 0.00 0.00 0.00 0.00 0.00 0.12 0.00 0.00 0.0927 0.00 0.00 0.01 0.00 1.64 0.00 0.00 1.15 0.53 0.00 0.00 0.1728 0.29 0.14 0.00 0.00 0.00 0.00 0.00 0.91 0.00 0.00 0.11 0.0529 0.21 0.00 0.00 0.08 0.00 0.64 0.00 0.21 0.00 0.00 0.00 0.0130 0.00 0.00 0.00 0.00 0.00 0.00 1.34 0.00 0.00 0.00 0.0231 0.04 0.00 0.00 0.00 0.00 0.00 0.03

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1944

SUMMARY

Monthly

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

Notes

Page 284: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.09 0.002 0.00 0.05 0.22 0.00 0.00 0.00 0.00 0.00 0.27 0.00 0.59 0.003 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.05 0.00 0.00 0.004 0.00 0.01 0.00 0.00 0.00 0.18 0.00 0.00 0.00 0.00 0.00 0.18 Max Avg Total5 0.01 0.00 0.00 0.00 0.00 0.89 0.00 0.00 0.00 0.00 0.00 0.22 Jan 0.49 0.02 0.736 0.49 0.00 0.00 0.00 0.01 0.04 0.00 0.00 1.21 0.00 0.00 0.05 Feb 0.05 0.00 0.097 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.11 Mar 1.32 0.05 1.588 0.00 0.00 0.00 0.68 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.01 Apr 0.72 0.05 1.489 0.00 0.00 0.00 0.00 0.00 0.00 0.07 0.00 0.00 0.00 0.00 0.14 May 0.91 0.08 2.56

10 0.00 0.00 0.01 0.00 0.50 0.00 0.00 0.00 0.00 0.01 0.00 0.13 Jun 0.89 0.06 1.9111 0.05 0.00 0.00 0.00 0.00 0.00 1.08 0.00 0.00 0.07 0.00 0.00 Jul 2.12 0.12 3.7212 0.15 0.00 0.00 0.00 0.00 0.00 0.21 0.00 0.00 0.08 0.00 0.00 Aug 0.78 0.03 0.7813 0.00 0.00 0.00 0.00 0.00 0.67 2.12 0.00 0.00 0.01 0.00 0.00 Sep 1.21 0.14 4.3414 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.25 0.01 Oct 0.08 0.01 0.1715 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.43 0.00 0.13 0.00 Nov 0.66 0.07 1.9516 0.00 0.00 0.00 0.07 0.03 0.00 0.00 0.00 0.08 0.00 0.00 0.00 Dec 0.22 0.04 1.2017 0.00 0.00 0.00 0.72 0.00 0.13 0.00 0.00 0.01 0.00 0.00 0.0018 0.00 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0019 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 2.1220 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0621 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20.5122 0.00 0.00 0.00 0.01 0.91 0.00 0.00 0.00 0.00 0.00 0.00 0.0023 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0224 0.00 0.01 1.32 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0625 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0026 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.59 0.00 0.19 0.0027 0.00 0.00 0.00 0.00 0.00 0.00 0.03 0.00 0.26 0.00 0.66 0.1528 0.00 0.00 0.00 0.00 0.23 0.00 0.20 0.00 0.03 0.00 0.04 0.0029 0.00 0.00 0.00 0.67 0.00 0.00 0.00 0.60 0.00 0.00 0.0030 0.01 0.00 0.00 0.19 0.00 0.00 0.00 0.81 0.00 0.00 0.0031 0.02 0.00 0.02 0.00 0.78 0.00 0.12

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1943

SUMMARY

Monthly

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

Notes

Page 285: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.00 0.00 0.20 0.00 0.00 0.00 0.01 0.00 0.09 0.00 0.00 0.002 0.00 0.00 0.00 0.00 0.00 0.00 0.02 0.00 0.00 0.04 0.00 0.003 0.02 0.00 0.00 0.00 0.94 0.00 0.06 0.06 0.11 0.00 0.00 0.004 0.00 0.12 0.00 0.00 0.00 0.00 1.55 0.00 4.69 5.29 0.03 0.00 Max Avg Total5 0.00 0.00 0.00 0.00 0.00 0.24 4.85 0.00 0.37 0.00 0.00 0.00 Jan 0.08 0.00 0.136 0.02 0.00 0.00 0.79 0.00 0.53 0.65 0.00 0.00 0.00 0.00 0.00 Feb 0.69 0.07 2.017 0.01 0.00 0.00 1.44 0.01 0.00 0.01 0.00 1.50 0.00 0.00 0.03 Mar 0.20 0.01 0.298 0.00 0.06 0.00 0.70 0.09 0.06 0.00 0.00 0.69 0.00 0.00 0.00 Apr 1.44 0.12 3.489 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.19 0.00 0.00 0.16 May 0.94 0.07 2.19

10 0.00 0.19 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.02 0.01 Jun 0.53 0.07 1.9511 0.00 0.17 0.00 0.00 0.04 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Jul 4.85 0.26 8.1912 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Aug 1.14 0.06 1.8813 0.00 0.28 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Sep 4.69 0.26 7.6714 0.00 0.69 0.00 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Oct 5.29 0.31 9.5615 0.00 0.01 0.00 0.00 0.00 0.21 0.00 0.02 0.00 1.18 0.00 0.00 Nov 0.37 0.02 0.4716 0.00 0.18 0.00 0.00 0.02 0.00 0.00 0.55 0.00 0.05 0.00 0.00 Dec 0.33 0.02 0.6417 0.00 0.00 0.00 0.00 0.12 0.00 0.11 0.00 0.01 0.01 0.00 0.0018 0.08 0.00 0.00 0.00 0.00 0.00 0.03 0.00 0.00 2.80 0.00 0.0019 0.00 0.00 0.00 0.04 0.94 0.00 0.00 0.00 0.00 0.01 0.00 0.00 5.2920 0.00 0.00 0.00 0.02 0.00 0.00 0.00 0.00 0.02 0.00 0.05 0.09 0.1121 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.11 0.00 0.00 0.37 0.33 38.4622 0.00 0.15 0.00 0.00 0.00 0.51 0.76 0.00 0.00 0.00 0.00 0.0023 0.00 0.00 0.00 0.36 0.00 0.06 0.00 0.00 0.00 0.00 0.00 0.0024 0.00 0.00 0.00 0.12 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0125 0.00 0.00 0.04 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.0126 0.00 0.00 0.05 0.00 0.00 0.33 0.00 0.00 0.00 0.00 0.00 0.0027 0.00 0.00 0.00 0.01 0.00 0.00 0.03 0.00 0.00 0.05 0.00 0.0028 0.00 0.13 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0029 0.00 0.00 0.00 0.00 0.00 0.11 0.00 0.00 0.00 0.00 0.0030 0.00 0.00 0.00 0.00 0.00 0.00 1.14 0.00 0.13 0.00 0.0031 0.00 0.00 0.00 0.00 0.00 0.00 0.00

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1942

SUMMARY

Monthly

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

Notes

Page 286: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.00 0.74 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.31 0.00 0.002 0.00 0.00 0.00 0.01 0.79 0.00 0.00 0.00 0.00 0.00 0.00 0.003 0.00 0.00 0.00 0.00 0.00 0.64 0.00 0.00 0.00 0.23 0.00 0.004 0.00 0.00 0.00 0.00 0.00 0.06 0.00 0.00 0.00 0.70 0.00 0.00 Max Avg Total5 0.00 0.16 0.05 0.00 0.81 0.00 0.00 0.05 0.00 0.17 0.00 0.00 Jan 1.04 0.07 2.146 0.00 0.06 0.01 0.12 0.00 0.07 0.00 0.00 0.00 0.03 0.00 0.00 Feb 0.74 0.07 1.867 0.00 0.03 0.00 0.00 0.00 0.05 0.00 0.17 0.00 0.00 0.00 0.00 Mar 2.00 0.10 2.958 0.00 0.38 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.30 0.00 0.07 Apr 2.10 0.15 4.569 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.51 0.00 0.00 0.00 May 0.81 0.08 2.50

10 0.00 0.00 0.00 0.00 0.00 0.44 0.05 0.00 0.00 0.00 0.00 0.48 Jun 0.64 0.07 2.0311 0.00 0.00 0.00 0.00 0.05 0.03 0.01 0.00 0.00 0.00 0.00 0.01 Jul 0.32 0.02 0.6212 0.00 0.00 0.00 0.07 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.03 Aug 0.17 0.01 0.2313 0.64 0.00 0.00 0.19 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Sep 3.35 0.16 4.8814 0.00 0.00 0.00 0.00 0.00 0.00 0.32 0.00 0.00 0.00 0.00 0.00 Oct 0.85 0.10 3.1315 0.00 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.02 0.02 0.00 0.01 Nov 0.26 0.02 0.4716 0.00 0.00 0.00 0.05 0.00 0.18 0.23 0.00 0.43 0.05 0.00 0.00 Dec 0.48 0.03 0.9717 0.00 0.00 2.00 0.09 0.00 0.00 0.00 0.00 3.35 0.00 0.00 0.0018 0.00 0.00 0.22 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.0019 0.00 0.00 0.03 0.06 0.02 0.00 0.00 0.00 0.00 0.00 0.01 0.00 3.3520 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.0821 0.00 0.00 0.00 0.13 0.48 0.00 0.00 0.00 0.00 0.32 0.12 0.31 26.3422 0.00 0.06 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.26 0.0123 0.00 0.43 0.00 0.21 0.33 0.00 0.00 0.00 0.00 0.85 0.00 0.0024 0.00 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0025 0.00 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0426 0.00 0.00 0.52 1.40 0.00 0.48 0.00 0.00 0.00 0.00 0.06 0.0027 1.04 0.00 0.00 2.10 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0028 0.00 0.00 0.00 0.06 0.01 0.00 0.00 0.01 0.00 0.00 0.00 0.0029 0.00 0.00 0.02 0.01 0.00 0.00 0.00 0.11 0.08 0.00 0.0030 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.46 0.07 0.00 0.0031 0.46 0.00 0.00 0.00 0.00 0.00 0.01

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1941

SUMMARY

Monthly

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

Notes

Page 287: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.00 0.10 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.002 0.00 0.05 0.00 0.00 0.00 0.00 0.24 0.00 0.00 0.00 0.00 0.003 0.00 0.54 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.004 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Max Avg Total5 0.00 0.31 0.11 0.25 0.00 0.00 0.00 0.00 0.00 0.00 0.43 0.00 Jan 0.33 0.02 0.646 0.27 0.00 0.00 1.91 0.00 0.00 0.00 0.00 0.00 0.02 0.00 0.01 Feb 0.54 0.06 1.867 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.75 0.05 0.02 Mar 0.37 0.03 0.948 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.00 Apr 1.91 0.08 2.509 0.00 0.42 0.00 0.00 1.58 0.18 0.00 0.00 0.00 0.00 0.10 0.00 May 1.58 0.14 4.19

10 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Jun 3.23 0.25 7.4711 0.00 0.00 0.00 0.04 0.00 0.00 0.00 0.00 0.00 0.00 0.05 0.23 Jul 0.24 0.02 0.6412 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.62 Aug 0.88 0.04 1.2213 0.00 0.00 0.03 0.00 0.00 0.41 0.06 0.00 0.00 0.00 0.00 0.00 Sep 0.71 0.05 1.4214 0.00 0.12 0.00 0.00 0.00 1.96 0.17 0.00 0.00 0.03 0.00 0.43 Oct 1.35 0.15 4.6615 0.00 0.01 0.00 0.00 0.00 0.06 0.04 0.00 0.00 0.00 0.00 1.03 Nov 0.84 0.08 2.4016 0.00 0.12 0.00 0.00 0.03 0.00 0.09 0.00 0.00 0.00 0.00 0.00 Dec 1.03 0.09 2.8517 0.00 0.18 0.00 0.01 0.35 0.29 0.00 0.00 0.12 0.00 0.00 0.0018 0.01 0.00 0.00 0.00 0.13 0.01 0.00 0.03 0.00 0.00 0.00 0.0119 0.00 0.00 0.03 0.00 0.01 0.92 0.00 0.24 0.00 0.00 0.00 0.31 3.2320 0.00 0.00 0.37 0.00 0.00 0.11 0.00 0.00 0.01 0.00 0.01 0.06 0.0821 0.02 0.00 0.01 0.00 0.00 0.26 0.00 0.00 0.46 0.00 0.00 0.00 30.7922 0.33 0.00 0.00 0.00 0.60 0.00 0.00 0.00 0.12 0.00 0.84 0.0023 0.00 0.00 0.00 0.00 0.18 0.00 0.04 0.00 0.00 0.00 0.38 0.0024 0.00 0.00 0.03 0.02 0.00 0.00 0.00 0.00 0.71 0.99 0.42 0.0025 0.00 0.00 0.04 0.00 0.00 0.00 0.00 0.00 0.00 1.04 0.11 0.0026 0.00 0.00 0.21 0.00 0.00 0.00 0.00 0.00 0.00 0.43 0.00 0.1327 0.00 0.00 0.04 0.05 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.0028 0.00 0.00 0.00 0.21 1.31 0.02 0.00 0.03 0.00 0.01 0.00 0.0029 0.00 0.00 0.07 0.00 0.00 3.23 0.00 0.88 0.00 0.00 0.00 0.0030 0.00 0.00 0.00 0.00 0.02 0.00 0.04 0.00 0.03 0.00 0.0031 0.00 0.00 0.00 0.00 0.00 1.35 0.00

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1940

SUMMARY

Monthly

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

Notes

Page 288: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.002 0.00 0.01 0.00 0.00 0.01 0.03 0.00 0.02 0.00 0.00 0.00 0.003 0.00 0.01 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.004 0.03 0.00 0.00 0.00 0.01 0.02 0.00 1.83 0.00 0.00 0.00 0.00 Max Avg Total5 0.00 0.20 0.00 0.00 0.00 0.00 0.00 0.23 0.00 0.00 0.00 0.00 Jan 0.62 0.07 2.086 0.00 0.00 0.00 0.00 0.00 0.02 0.00 0.02 0.00 0.00 0.00 0.00 Feb 0.34 0.03 0.957 0.09 0.00 0.35 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Mar 0.35 0.02 0.658 0.62 0.00 0.00 0.00 0.00 0.00 0.00 0.09 0.00 0.00 0.00 0.00 Apr 0.48 0.03 0.789 0.22 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.09 0.00 0.00 0.00 May 2.71 0.10 3.22

10 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.15 0.03 0.05 0.00 Jun 0.03 0.00 0.1011 0.49 0.00 0.00 0.00 0.00 0.00 0.24 0.41 0.52 0.00 0.57 0.00 Jul 1.87 0.07 2.1212 0.16 0.00 0.00 0.00 0.00 0.00 1.87 0.00 0.12 0.02 0.00 0.00 Aug 2.33 0.16 5.0813 0.00 0.00 0.00 0.09 0.19 0.00 0.00 0.12 0.31 0.00 0.00 0.00 Sep 0.52 0.06 1.9014 0.00 0.00 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Oct 0.03 0.00 0.0715 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Nov 0.57 0.03 0.9916 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.41 0.00 0.00 0.00 Dec 0.68 0.03 0.8917 0.00 0.34 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.0118 0.00 0.11 0.00 0.00 0.00 0.00 0.00 0.00 0.27 0.00 0.02 0.0019 0.00 0.06 0.00 0.00 0.00 0.00 0.00 0.00 0.02 0.00 0.00 0.00 2.7120 0.00 0.00 0.00 0.00 0.00 0.02 0.00 2.33 0.00 0.00 0.00 0.00 0.0521 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18.8322 0.10 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0123 0.17 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0024 0.00 0.21 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.02 0.00 0.1925 0.00 0.01 0.29 0.00 0.10 0.00 0.00 0.00 0.00 0.00 0.00 0.6826 0.01 0.00 0.00 0.48 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0027 0.17 0.00 0.00 0.19 0.00 0.00 0.00 0.03 0.00 0.00 0.00 0.0028 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0029 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.08 0.0030 0.00 0.00 0.00 2.71 0.00 0.00 0.00 0.00 0.00 0.27 0.0031 0.00 0.00 0.20 0.00 0.00 0.00 0.00

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1939

SUMMARY

Monthly

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

Notes

Page 289: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.002 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.003 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.20 0.00 0.00 0.12 0.004 0.04 0.00 0.00 0.00 0.63 0.00 0.00 0.00 0.02 0.00 0.00 0.00 Max Avg Total5 0.41 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.03 0.00 0.00 0.00 Jan 1.91 0.11 3.356 0.00 0.00 0.00 0.59 0.07 0.00 0.00 0.00 0.00 0.00 0.49 0.00 Feb 0.16 0.01 0.337 0.00 0.00 0.00 0.43 0.22 0.00 0.00 0.00 0.06 0.00 0.00 0.00 Mar 2.52 0.12 3.828 0.00 0.00 0.29 0.00 0.00 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Apr 2.55 0.20 6.069 0.31 0.02 0.51 0.00 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 May 1.94 0.13 3.88

10 0.03 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.20 0.06 0.00 0.00 Jun 0.18 0.02 0.6511 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.19 0.00 0.00 0.00 Jul 0.82 0.03 0.9112 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.30 0.00 0.00 0.00 Aug 0.20 0.01 0.4413 0.00 0.00 0.00 0.00 0.20 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Sep 1.02 0.06 1.8214 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.00 1.02 0.00 0.02 0.00 Oct 0.07 0.00 0.1315 0.00 0.00 0.01 0.27 0.21 0.13 0.00 0.00 0.00 0.00 0.00 0.00 Nov 0.49 0.02 0.6316 0.00 0.03 0.00 0.00 1.94 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Dec 1.04 0.04 1.2417 0.00 0.10 0.00 1.09 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0018 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0019 0.00 0.00 0.17 0.52 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 2.5520 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0721 0.11 0.16 0.00 0.14 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 23.2622 0.54 0.00 0.21 0.00 0.00 0.04 0.82 0.00 0.00 0.07 0.00 0.0123 1.91 0.00 0.00 0.04 0.58 0.00 0.07 0.00 0.00 0.00 0.00 0.1124 0.00 0.00 0.00 2.55 0.00 0.00 0.00 0.18 0.00 0.00 0.00 0.0525 0.00 0.00 0.00 0.22 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.0426 0.00 0.00 0.00 0.00 0.00 0.18 0.00 0.00 0.00 0.00 0.00 0.0227 0.00 0.00 2.52 0.21 0.00 0.12 0.00 0.00 0.00 0.00 0.00 0.0028 0.00 0.01 0.11 0.00 0.00 0.00 0.00 0.06 0.00 0.00 0.00 0.0129 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0030 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.0031 0.00 0.00 0.00 0.00 0.00 0.00 0.00

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1938

SUMMARY

Monthly

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

Notes

Page 290: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.04 0.01 0.00 0.00 0.00 0.28 0.00 0.00 0.00 0.00 0.00 0.002 0.00 0.02 0.00 0.00 0.00 0.00 0.14 0.00 0.00 0.00 0.00 0.003 0.00 0.00 0.14 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.054 0.02 0.00 0.42 0.00 0.00 1.77 0.11 0.00 0.02 0.00 0.00 0.16 Max Avg Total5 0.00 0.00 0.15 0.00 0.00 0.02 0.00 0.00 0.00 0.00 0.02 0.00 Jan 0.16 0.03 0.966 0.01 0.00 0.16 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Feb 0.06 0.00 0.137 0.03 0.00 0.00 0.00 0.00 0.00 0.02 0.00 0.00 0.00 0.00 0.00 Mar 0.70 0.07 2.108 0.16 0.00 0.00 0.00 0.00 0.00 0.32 0.00 0.00 0.00 0.02 0.00 Apr 0.66 0.03 0.849 0.01 0.00 0.00 0.00 0.00 0.00 0.61 0.00 0.00 0.00 0.25 0.00 May 6.82 0.25 7.68

10 0.08 0.00 0.00 0.00 0.00 0.00 0.60 0.00 0.00 0.00 0.00 0.00 Jun 1.77 0.07 2.1911 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.02 0.00 0.00 0.02 Jul 0.61 0.06 1.8212 0.01 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.03 Aug 0.07 0.00 0.1413 0.07 0.00 0.70 0.17 0.22 0.00 0.00 0.00 0.00 1.64 0.00 0.03 Sep 0.02 0.00 0.0414 0.03 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.98 Oct 1.64 0.10 3.0915 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.75 Nov 0.55 0.03 0.8616 0.04 0.00 0.00 0.00 0.00 0.00 0.00 0.07 0.00 0.45 0.00 0.35 Dec 1.98 0.20 6.2217 0.02 0.01 0.00 0.00 0.00 0.00 0.02 0.00 0.00 1.00 0.00 0.0018 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0019 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 6.8220 0.03 0.00 0.00 0.66 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.03 0.0621 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.44 26.0722 0.06 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.55 0.2923 0.03 0.00 0.16 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.02 0.0024 0.09 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0125 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0026 0.00 0.06 0.21 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.1527 0.03 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0128 0.00 0.00 0.00 0.00 0.58 0.00 0.00 0.00 0.00 0.00 0.00 0.2329 0.12 0.15 0.00 0.04 0.12 0.00 0.00 0.00 0.00 0.00 1.6930 0.04 0.00 0.00 0.02 0.00 0.00 0.05 0.00 0.00 0.00 0.0031 0.02 0.00 6.82 0.00 0.00 0.00 0.00

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1937

SUMMARY

Monthly

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

Notes

Page 291: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.02 0.13 0.08 0.01 0.00 0.00 0.03 0.00 0.05 0.00 0.00 0.002 0.00 0.00 2.46 0.00 0.00 0.00 0.02 0.00 0.00 0.00 0.00 0.203 0.00 0.01 0.02 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.004 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.29 Max Avg Total5 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.03 Jan 0.13 0.01 0.436 0.00 0.10 0.00 0.00 0.00 0.00 0.19 0.00 0.00 0.75 0.00 0.02 Feb 0.13 0.01 0.407 0.00 0.00 0.00 0.00 0.01 0.00 0.87 0.00 0.00 0.18 0.00 0.00 Mar 2.46 0.09 2.668 0.00 0.00 0.09 0.00 1.05 0.00 0.03 0.00 0.00 0.00 0.00 0.00 Apr 0.96 0.09 2.779 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 May 1.25 0.20 6.13

10 0.00 0.00 0.00 0.00 1.11 0.00 0.00 0.00 0.00 0.00 1.39 0.00 Jun 2.33 0.21 6.4311 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.04 0.00 Jul 1.03 0.09 2.6812 0.02 0.01 0.00 0.00 0.00 0.00 0.23 0.00 0.00 0.00 0.00 0.00 Aug 1.50 0.09 2.7313 0.00 0.00 0.00 0.00 0.43 0.00 0.00 0.00 0.15 0.00 0.00 0.10 Sep 1.57 0.14 4.0714 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.31 0.00 0.00 0.00 Oct 0.75 0.06 1.8915 0.00 0.00 0.00 0.00 0.00 0.00 1.03 0.00 0.41 0.00 0.00 0.00 Nov 1.39 0.07 2.1716 0.00 0.00 0.00 0.04 0.00 0.00 0.12 0.00 0.04 0.00 0.00 0.00 Dec 0.53 0.06 1.7517 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.57 0.00 0.04 0.0018 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0019 0.00 0.00 0.00 0.00 0.46 0.00 0.00 0.00 0.00 0.00 0.00 0.00 2.4620 0.00 0.00 0.00 0.20 0.00 0.00 0.00 0.00 0.13 0.00 0.00 0.00 0.1021 0.00 0.00 0.00 0.72 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 34.1122 0.00 0.00 0.00 0.00 0.13 0.00 0.01 0.00 0.07 0.00 0.00 0.0023 0.00 0.00 0.00 0.00 1.25 0.00 0.00 0.00 0.00 0.20 0.29 0.0024 0.00 0.00 0.00 0.00 0.53 1.21 0.05 0.02 0.00 0.14 0.00 0.0025 0.00 0.07 0.00 0.00 0.13 0.00 0.00 0.00 0.09 0.05 0.00 0.0426 0.00 0.08 0.00 0.00 0.32 0.00 0.00 0.00 0.00 0.00 0.00 0.5227 0.13 0.00 0.00 0.96 0.48 0.81 0.00 0.12 1.24 0.14 0.00 0.5328 0.08 0.00 0.00 0.82 0.13 0.53 0.00 0.33 0.00 0.30 0.20 0.0029 0.07 0.00 0.00 0.00 0.09 2.33 0.10 0.00 0.00 0.11 0.21 0.0230 0.09 0.00 0.02 0.01 1.55 0.00 1.50 0.00 0.00 0.00 0.0031 0.02 0.00 0.00 0.00 0.76 0.02 0.00

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1936

SUMMARY

Monthly

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

Notes

Page 292: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.01 0.00 0.00 0.00 0.00 0.04 0.00 0.00 0.00 0.00 0.22 0.002 0.00 0.00 0.00 0.59 1.00 0.87 0.00 0.00 0.00 0.00 0.00 0.003 0.00 0.00 0.06 0.00 0.25 0.01 0.00 0.00 0.01 0.00 0.00 0.004 0.00 0.00 0.10 0.00 1.71 0.00 0.00 0.02 0.31 0.00 0.00 0.32 Max Avg Total5 0.00 0.00 1.21 0.53 0.20 0.12 0.00 0.00 0.11 0.00 0.01 0.16 Jan 0.18 0.01 0.316 0.00 0.82 0.00 0.00 0.00 0.00 0.00 0.00 1.64 0.00 0.01 0.28 Feb 0.82 0.07 1.877 0.09 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.43 0.00 0.00 0.01 Mar 1.21 0.07 2.318 0.00 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.03 0.00 0.00 0.00 Apr 1.36 0.12 3.529 0.00 0.00 0.03 0.07 5.84 0.42 0.00 0.00 0.48 0.00 0.00 0.00 May 5.84 0.45 14.07

10 0.00 0.33 0.01 0.00 0.27 1.15 0.00 0.36 0.00 0.00 0.00 0.00 Jun 2.18 0.28 8.4111 0.00 0.11 0.00 0.00 0.00 0.21 0.00 0.00 0.00 0.00 0.00 0.45 Jul 1.36 0.05 1.6112 0.00 0.58 0.00 0.00 0.00 2.18 0.00 0.00 0.00 0.00 0.00 0.00 Aug 0.60 0.03 0.9813 0.01 0.00 0.00 0.00 0.00 2.00 0.02 0.00 0.00 0.00 0.00 0.00 Sep 1.64 0.19 5.6114 0.00 0.00 0.00 0.00 0.00 1.03 0.00 0.60 0.00 0.00 0.04 0.00 Oct 1.24 0.06 1.9415 0.00 0.00 0.00 0.00 0.28 0.38 0.00 0.00 0.00 0.00 0.03 0.00 Nov 0.22 0.01 0.4416 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Dec 0.45 0.06 1.8617 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.02 0.0018 0.00 0.00 0.00 0.00 1.53 0.00 0.00 0.00 0.00 1.24 0.06 0.0019 0.02 0.00 0.00 1.36 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.11 5.8420 0.18 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.1221 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.28 42.9322 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.02 0.00 0.00 0.0023 0.00 0.00 0.00 0.01 0.64 0.00 0.00 0.00 0.80 0.56 0.00 0.0024 0.00 0.00 0.00 0.00 0.00 0.00 1.36 0.00 1.00 0.01 0.00 0.0025 0.00 0.00 0.00 0.02 0.00 0.00 0.07 0.00 0.75 0.01 0.05 0.0026 0.00 0.00 0.00 0.52 0.00 0.00 0.00 0.00 0.03 0.00 0.00 0.0127 0.00 0.00 0.00 0.00 0.00 0.00 0.16 0.00 0.00 0.00 0.00 0.0228 0.00 0.00 0.00 0.10 1.19 0.00 0.00 0.00 0.00 0.00 0.00 0.0129 0.00 0.54 0.30 0.67 0.00 0.00 0.00 0.00 0.00 0.00 0.0030 0.00 0.31 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.2131 0.00 0.00 0.43 0.00 0.00 0.12 0.00

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1935

SUMMARY

Monthly

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

Notes

Page 293: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.00 0.00 1.55 0.00 0.16 0.00 0.04 0.00 0.00 0.00 0.00 0.002 0.00 0.00 0.02 0.00 0.48 0.00 0.00 0.72 0.00 0.00 1.04 0.063 0.16 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.21 0.00 0.00 0.004 0.00 0.00 0.00 0.54 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Max Avg Total5 0.04 0.00 0.00 1.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 Jan 1.07 0.16 4.886 0.23 0.00 0.01 0.92 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.60 Feb 0.20 0.02 0.437 0.00 0.00 0.00 0.22 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.04 Mar 1.55 0.07 2.058 0.00 0.01 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Apr 1.08 0.15 4.569 0.00 0.00 0.00 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 May 0.49 0.05 1.65

10 0.00 0.04 0.00 0.00 0.01 0.00 0.00 0.15 0.15 0.00 0.00 0.00 Jun 0.17 0.01 0.1811 1.07 0.05 0.00 0.02 0.49 0.00 0.14 0.00 0.15 0.00 0.00 0.00 Jul 2.27 0.12 3.8312 0.00 0.00 0.00 0.00 0.00 0.00 0.04 0.00 0.00 0.00 0.00 0.00 Aug 0.72 0.03 0.8813 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Sep 0.82 0.07 1.9514 0.00 0.00 0.00 0.00 0.30 0.00 0.00 0.00 0.82 0.00 0.90 0.00 Oct 0.14 0.01 0.1915 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Nov 1.04 0.10 2.8816 0.15 0.00 0.00 0.06 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 Dec 1.94 0.13 4.1717 0.38 0.00 0.00 0.20 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.8618 0.30 0.20 0.01 0.01 0.00 0.17 0.00 0.00 0.00 0.05 0.00 0.0219 0.00 0.00 0.00 0.94 0.00 0.00 0.00 0.00 0.00 0.00 0.03 0.00 2.2720 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.47 0.00 0.0721 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.07 0.00 27.6522 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0023 0.49 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.0024 0.02 0.00 0.22 0.00 0.18 0.00 0.00 0.00 0.00 0.14 0.00 0.0025 0.16 0.00 0.24 0.00 0.00 0.00 2.27 0.00 0.00 0.00 0.04 0.0026 1.06 0.00 0.00 0.00 0.00 0.00 0.60 0.01 0.00 0.00 0.00 0.5527 0.06 0.03 0.00 0.41 0.00 0.00 0.00 0.00 0.01 0.00 0.01 1.9428 0.01 0.10 0.00 0.14 0.00 0.00 0.74 0.00 0.04 0.00 0.00 0.0229 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.32 0.0130 0.11 0.00 0.00 0.00 0.00 0.00 0.00 0.57 0.00 0.00 0.0031 0.63 0.00 0.00 0.00 0.00 0.00 0.05

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1934

SUMMARY

Monthly

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

Notes

Page 294: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.02 0.00 0.002 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.09 0.45 0.003 0.00 0.19 0.06 0.00 0.37 0.00 0.00 0.00 0.00 0.00 0.00 0.004 0.00 0.00 0.00 0.16 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Max Avg Total5 0.00 0.03 0.21 0.00 0.00 0.00 0.00 0.23 0.00 0.00 0.03 0.00 Jan 0.18 0.02 0.666 0.04 0.10 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.05 0.00 Feb 0.82 0.07 1.927 0.18 0.01 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.07 0.00 Mar 0.21 0.02 0.548 0.00 0.00 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Apr 0.61 0.04 1.309 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 May 1.66 0.07 2.23

10 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.13 0.00 0.00 Jun 1.39 0.06 1.7411 0.01 0.00 0.02 0.00 0.00 0.24 0.00 0.01 0.00 0.00 0.00 0.00 Jul 1.27 0.06 1.9812 0.02 0.00 0.00 0.00 0.00 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Aug 0.74 0.09 2.7813 0.00 0.06 0.00 0.00 0.00 1.39 0.03 0.00 0.00 0.00 0.00 0.00 Sep 1.08 0.11 3.1814 0.00 0.01 0.00 0.61 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Oct 0.13 0.01 0.2715 0.03 0.82 0.00 0.00 0.00 0.00 0.00 0.74 0.00 0.00 0.00 0.00 Nov 0.45 0.02 0.6516 0.03 0.06 0.00 0.00 0.00 0.00 0.00 0.00 1.08 0.01 0.00 0.00 Dec 0.18 0.01 0.3917 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.10 0.00 0.00 0.0018 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.0019 0.01 0.02 0.00 0.29 0.00 0.00 0.00 0.00 0.00 0.00 0.05 0.00 1.6620 0.07 0.00 0.00 0.14 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0521 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17.6422 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0023 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0024 0.00 0.00 0.01 0.06 0.18 0.00 0.00 0.59 0.89 0.00 0.00 0.0025 0.00 0.00 0.00 0.01 1.66 0.00 0.00 0.00 1.00 0.00 0.00 0.0026 0.00 0.13 0.00 0.00 0.01 0.00 0.00 0.00 0.08 0.00 0.00 0.0027 0.00 0.34 0.06 0.00 0.00 0.00 0.00 0.00 0.02 0.02 0.00 0.0528 0.00 0.00 0.07 0.00 0.00 0.00 0.21 0.00 0.01 0.00 0.00 0.1029 0.15 0.01 0.00 0.00 0.00 0.46 0.00 0.00 0.00 0.00 0.1830 0.00 0.00 0.00 0.00 0.00 1.27 0.50 0.00 0.00 0.00 0.0631 0.02 0.00 0.00 0.00 0.70 0.00 0.00

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1933

SUMMARY

Monthly

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

Notes

Page 295: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.00 0.17 0.00 0.00 0.00 0.00 4.07 0.00 0.33 0.00 0.00 0.002 0.29 0.00 0.90 0.00 0.00 0.00 0.38 0.00 0.46 0.00 0.00 0.003 0.77 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.10 0.00 0.00 0.004 1.58 0.00 0.13 0.00 0.00 0.00 0.00 0.35 0.11 0.38 0.00 0.01 Max Avg Total5 0.01 0.00 0.01 0.00 0.00 0.04 0.11 0.00 0.00 0.00 0.04 0.01 Jan 1.58 0.11 3.306 0.00 0.00 0.00 0.00 0.00 0.00 0.24 0.00 0.00 0.00 0.00 0.00 Feb 1.34 0.06 1.867 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.04 0.00 0.00 0.00 Mar 0.90 0.03 1.058 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Apr 1.37 0.09 2.619 0.00 0.00 0.00 0.00 0.12 0.00 0.00 0.00 0.00 0.00 0.00 0.03 May 1.01 0.07 2.10

10 0.00 0.00 0.00 0.00 0.00 1.01 0.00 0.00 0.00 0.00 0.00 0.00 Jun 1.01 0.06 1.9411 0.18 0.00 0.00 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Jul 4.07 0.18 5.5212 0.00 0.00 0.00 0.00 0.22 0.10 0.00 0.00 0.00 0.00 0.00 0.01 Aug 3.86 0.22 6.7113 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.08 Sep 5.07 0.29 8.7714 0.04 0.00 0.00 0.00 0.00 0.00 0.00 0.44 0.00 0.00 0.00 0.02 Oct 0.38 0.02 0.6015 0.02 0.00 0.00 0.00 0.12 0.00 0.00 0.00 0.00 0.12 0.00 0.34 Nov 0.05 0.00 0.1016 0.16 0.01 0.00 0.00 1.01 0.00 0.00 0.00 0.00 0.00 0.00 0.03 Dec 0.34 0.03 1.0117 0.02 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.05 0.0018 0.01 0.10 0.00 0.00 0.00 0.00 0.00 3.86 0.00 0.00 0.00 0.0019 0.00 1.34 0.00 0.00 0.00 0.00 0.72 0.20 0.00 0.00 0.00 0.03 5.0720 0.04 0.18 0.00 0.00 0.00 0.00 0.00 0.02 0.00 0.00 0.00 0.05 0.1021 0.00 0.00 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 35.5722 0.03 0.00 0.00 0.10 0.00 0.00 0.00 0.00 5.07 0.00 0.00 0.0923 0.00 0.00 0.00 0.75 0.00 0.00 0.00 0.00 0.32 0.00 0.01 0.2424 0.00 0.00 0.00 0.00 0.00 0.09 0.00 0.00 0.96 0.00 0.00 0.0025 0.10 0.00 0.00 0.10 0.00 0.24 0.00 0.15 0.05 0.10 0.00 0.0026 0.00 0.00 0.00 0.00 0.61 0.00 0.00 0.00 0.00 0.00 0.00 0.0027 0.00 0.00 0.00 0.18 0.00 0.00 0.00 0.00 1.19 0.00 0.00 0.0028 0.03 0.00 0.00 1.37 0.00 0.00 0.00 0.85 0.13 0.00 0.00 0.0029 0.02 0.00 0.00 0.09 0.00 0.00 0.00 0.44 0.01 0.00 0.00 0.0630 0.00 0.00 0.00 0.00 0.46 0.00 0.01 0.00 0.00 0.00 0.0031 0.00 0.00 0.00 0.00 0.39 0.00 0.00

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1932

SUMMARY

Monthly

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

Notes

Page 296: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.00 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.142 0.00 0.69 0.00 0.00 0.06 0.00 0.00 0.00 0.00 0.00 0.00 0.033 0.00 0.00 0.00 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.004 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Max Avg Total5 0.00 0.00 0.00 0.00 0.06 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Jan 1.80 0.19 5.866 0.00 0.00 0.00 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.40 Feb 1.08 0.10 2.687 0.00 0.25 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.18 Mar 0.76 0.07 2.068 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.11 Apr 0.67 0.08 2.289 0.00 0.00 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 May 0.51 0.04 1.36

10 0.43 0.00 0.00 0.00 0.00 0.07 0.00 0.00 0.00 0.01 0.00 0.06 Jun 0.91 0.10 3.1011 1.80 0.00 0.00 0.00 0.00 0.00 0.01 0.22 0.01 0.11 0.00 0.01 Jul 1.31 0.10 3.0912 0.00 0.21 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 Aug 0.22 0.01 0.3013 0.00 0.03 0.00 0.33 0.00 0.00 0.60 0.00 0.00 0.00 0.00 0.00 Sep 0.01 0.00 0.0114 0.00 0.00 0.00 0.00 0.00 0.00 0.02 0.00 0.00 0.00 0.00 0.00 Oct 0.46 0.02 0.7515 0.12 1.08 0.76 0.00 0.00 0.00 0.04 0.00 0.00 0.00 0.00 0.00 Nov 0.30 0.02 0.7216 1.37 0.00 0.02 0.00 0.00 0.00 0.19 0.00 0.00 0.07 0.00 0.23 Dec 1.18 0.09 2.7917 0.06 0.00 0.00 0.00 0.07 0.00 0.76 0.00 0.00 0.00 0.10 0.0018 0.00 0.00 0.00 0.22 0.16 0.00 1.31 0.00 0.00 0.00 0.00 0.0019 0.00 0.00 0.32 0.07 0.14 0.00 0.00 0.00 0.00 0.00 0.00 0.58 1.8020 0.00 0.00 0.46 0.01 0.25 0.42 0.00 0.07 0.00 0.00 0.00 0.01 0.0721 0.00 0.18 0.00 0.67 0.00 0.00 0.00 0.00 0.00 0.00 0.03 0.00 25.0022 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.30 0.0223 0.00 0.01 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.46 0.00 0.0024 0.00 0.00 0.00 0.06 0.01 0.04 0.00 0.00 0.00 0.00 0.06 0.0025 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0026 0.14 0.00 0.17 0.21 0.00 0.46 0.00 0.00 0.00 0.00 0.00 0.0027 0.52 0.18 0.15 0.00 0.00 0.91 0.00 0.00 0.00 0.00 0.00 0.0028 1.17 0.00 0.00 0.25 0.00 0.38 0.00 0.00 0.00 0.10 0.03 0.0029 0.25 0.00 0.15 0.06 0.82 0.00 0.00 0.00 0.00 0.13 0.0030 0.00 0.16 0.20 0.51 0.00 0.08 0.00 0.00 0.00 0.07 0.0131 0.00 0.00 0.00 0.08 0.00 0.00 0.00

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1931

SUMMARY

Monthly

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

Notes

Page 297: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.01 0.08 0.00 0.01 0.01 0.00 0.00 0.41 0.00 0.00 0.00 0.002 0.00 0.00 0.00 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.003 0.00 0.36 0.00 0.02 0.03 0.00 0.00 0.00 0.30 0.03 0.00 0.084 0.00 0.00 0.00 0.00 0.06 0.00 0.00 0.00 0.00 0.43 0.00 0.39 Max Avg Total5 0.00 0.00 0.00 0.00 0.02 0.00 0.02 0.00 0.06 0.25 0.05 0.00 Jan 0.41 0.04 1.256 0.00 0.00 0.00 0.00 0.05 0.00 0.00 0.00 0.00 1.00 0.00 0.00 Feb 0.36 0.03 0.947 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Mar 0.64 0.06 1.768 0.10 0.00 0.00 0.00 0.00 0.00 0.22 0.00 1.00 0.00 0.24 0.00 Apr 1.08 0.07 2.209 0.16 0.00 0.00 0.00 0.02 0.00 1.75 0.00 0.00 0.00 0.16 0.00 May 0.19 0.03 0.89

10 0.01 0.00 0.00 0.00 0.18 0.00 0.00 0.00 0.00 0.00 0.50 0.01 Jun 2.76 0.13 4.0311 0.11 0.00 0.00 0.00 0.00 0.18 0.00 0.00 0.00 0.31 0.05 0.00 Jul 1.75 0.06 1.9912 0.02 0.00 0.00 0.00 0.03 2.76 0.00 0.00 0.00 0.65 0.00 0.00 Aug 0.41 0.01 0.4113 0.02 0.00 0.00 0.00 0.00 0.13 0.00 0.00 0.00 0.00 0.79 0.00 Sep 1.00 0.06 1.7414 0.00 0.00 0.35 0.00 0.19 0.11 0.00 0.00 0.00 0.00 0.00 0.00 Oct 1.03 0.13 4.0115 0.00 0.13 0.06 0.07 0.00 0.25 0.00 0.00 0.00 0.00 0.01 0.00 Nov 0.79 0.09 2.6916 0.00 0.00 0.43 0.45 0.00 0.49 0.00 0.00 0.00 0.00 0.00 0.00 Dec 0.39 0.03 0.8817 0.04 0.00 0.03 0.00 0.16 0.00 0.00 0.00 0.00 0.00 0.00 0.0018 0.00 0.00 0.14 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.01 0.0019 0.06 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 2.7620 0.17 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0721 0.00 0.00 0.11 0.00 0.00 0.11 0.00 0.00 0.00 0.00 0.00 0.30 22.7922 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.14 0.04 0.66 0.0023 0.00 0.00 0.00 0.00 0.02 0.00 0.00 0.00 0.00 1.03 0.00 0.0024 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.0125 0.00 0.14 0.00 0.57 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0426 0.14 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0027 0.00 0.23 0.64 0.00 0.00 0.00 0.00 0.00 0.00 0.13 0.00 0.0028 0.41 0.00 0.00 1.08 0.02 0.00 0.00 0.00 0.24 0.14 0.11 0.0029 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.10 0.0030 0.00 0.00 0.00 0.04 0.00 0.00 0.00 0.00 0.00 0.00 0.0431 0.00 0.00 0.00 0.00 0.00 0.00 0.01

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1930

SUMMARY

Monthly

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

Notes

Page 298: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.00 0.07 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.022 0.00 0.00 0.00 0.00 0.00 0.02 0.00 0.00 0.00 0.00 0.05 0.003 0.00 0.00 0.00 0.00 0.00 0.00 0.07 0.00 0.00 0.00 0.00 0.004 1.67 0.00 0.09 0.00 0.00 0.00 0.33 0.00 0.00 0.00 0.00 0.00 Max Avg Total5 0.00 0.00 0.00 0.00 0.00 0.00 0.39 0.00 0.00 0.00 0.00 0.00 Jan 1.67 0.07 2.216 0.00 0.00 0.00 0.00 0.00 0.00 1.04 0.00 0.00 0.00 0.00 0.00 Feb 0.07 0.01 0.167 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.40 0.00 Mar 0.99 0.10 3.128 0.14 0.01 0.00 1.53 0.00 0.00 0.00 0.00 0.00 0.00 0.13 0.00 Apr 1.53 0.08 2.379 0.30 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.41 0.01 May 1.87 0.25 7.73

10 0.00 0.00 0.25 0.28 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Jun 1.86 0.07 2.1911 0.00 0.00 0.75 0.00 0.00 0.00 0.37 0.00 0.00 0.00 0.01 0.00 Jul 1.04 0.08 2.5812 0.00 0.00 0.14 0.04 0.34 0.00 0.01 0.00 0.00 0.20 0.10 0.05 Aug 0.01 0.00 0.0113 0.00 0.00 0.33 0.00 0.80 0.00 0.29 0.00 0.00 0.00 0.00 0.02 Sep 1.00 0.07 2.0214 0.00 0.00 0.00 0.41 0.00 0.00 0.00 0.01 0.87 0.07 0.00 1.59 Oct 0.71 0.05 1.6015 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.15 0.30 0.00 0.04 Nov 1.41 0.11 3.1716 0.00 0.00 0.00 0.00 1.21 0.00 0.00 0.00 1.00 0.00 0.00 0.00 Dec 1.59 0.07 2.0817 0.03 0.00 0.05 0.00 1.01 0.00 0.00 0.00 0.00 0.00 0.00 0.0018 0.02 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0019 0.00 0.02 0.01 0.04 0.00 0.00 0.01 0.00 0.00 0.08 0.00 0.00 1.8720 0.00 0.05 0.39 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.12 0.0821 0.02 0.00 0.99 0.04 0.00 0.00 0.00 0.00 0.00 0.00 0.10 0.23 29.2422 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0023 0.02 0.00 0.00 0.01 0.19 0.00 0.03 0.00 0.00 0.00 0.00 0.0024 0.01 0.01 0.00 0.02 1.87 0.00 0.00 0.00 0.00 0.00 0.50 0.0025 0.00 0.00 0.00 0.00 1.32 0.00 0.00 0.00 0.00 0.16 0.47 0.0026 0.00 0.00 0.00 0.00 0.07 0.00 0.04 0.00 0.00 0.71 0.00 0.0027 0.00 0.00 0.00 0.00 0.04 0.00 0.00 0.00 0.00 0.08 0.00 0.0028 0.00 0.00 0.10 0.00 0.75 1.86 0.00 0.00 0.00 0.00 0.00 0.0029 0.00 0.00 0.00 0.05 0.30 0.00 0.00 0.00 0.00 0.00 0.0030 0.00 0.00 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.0031 0.00 0.00 0.04 0.00 0.00 0.00 0.00

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1929

SUMMARY

Monthly

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

Notes

Page 299: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.04 0.012 0.00 0.82 0.00 0.00 0.00 2.47 0.00 0.00 0.16 0.00 0.00 0.003 0.00 0.15 0.00 0.04 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.024 0.00 0.31 0.00 0.02 0.14 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Max Avg Total5 0.10 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 1.89 0.10 Jan 0.28 0.02 0.656 0.09 0.03 0.04 0.00 0.00 0.00 0.03 0.00 0.00 0.00 0.03 1.29 Feb 0.84 0.10 2.857 0.28 0.00 0.00 0.39 0.00 0.00 0.08 0.01 0.00 0.00 0.00 0.09 Mar 2.23 0.08 2.348 0.00 0.00 0.00 0.07 0.00 0.00 0.02 0.00 1.08 0.00 0.00 0.00 Apr 0.80 0.06 1.709 0.00 0.03 2.23 0.80 0.00 0.00 0.00 0.00 0.48 0.00 0.00 0.03 May 2.73 0.13 3.90

10 0.00 0.00 0.00 0.36 0.00 0.24 0.00 0.00 0.00 0.00 0.00 0.95 Jun 2.47 0.11 3.2911 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Jul 0.82 0.03 1.0312 0.00 0.49 0.00 0.00 0.30 0.00 0.00 0.00 0.00 0.00 0.00 0.14 Aug 1.06 0.04 1.2113 0.00 0.00 0.00 0.00 2.73 0.48 0.00 0.00 0.00 0.00 0.00 0.00 Sep 2.94 0.21 6.3014 0.00 0.00 0.00 0.01 0.00 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Oct 1.65 0.05 1.6915 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.03 Nov 1.89 0.08 2.2916 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.09 1.65 0.10 0.00 Dec 1.29 0.10 2.9517 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.2518 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0019 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.02 2.9420 0.00 0.17 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0821 0.15 0.84 0.00 0.00 0.10 0.00 0.00 0.00 2.94 0.00 0.00 0.00 30.2022 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.98 0.01 0.00 0.0023 0.00 0.00 0.06 0.00 0.00 0.00 0.00 0.00 0.50 0.00 0.00 0.0024 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0025 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0026 0.00 0.00 0.00 0.00 0.00 0.00 0.82 0.00 0.03 0.00 0.00 0.0027 0.00 0.00 0.00 0.00 0.00 0.00 0.06 0.00 0.03 0.00 0.06 0.0028 0.00 0.00 0.00 0.00 0.00 0.00 0.02 0.00 0.00 0.00 0.00 0.0029 0.00 0.00 0.00 0.00 0.61 0.00 0.00 0.00 0.00 0.00 0.00 0.0030 0.00 0.00 0.00 0.00 0.00 0.00 1.06 0.00 0.00 0.17 0.0031 0.00 0.00 0.00 0.00 0.14 0.03 0.02

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1928

SUMMARY

Monthly

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

Notes

Page 300: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.00 0.11 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.52 0.00 0.052 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.003 0.00 0.00 0.00 0.00 0.00 0.00 0.03 0.00 0.00 0.00 0.00 0.004 0.00 0.00 0.09 0.00 0.00 0.99 0.00 0.00 0.00 0.00 0.00 0.00 Max Avg Total5 0.00 0.05 0.02 0.00 0.00 1.27 0.00 0.00 0.01 0.00 0.00 0.02 Jan 0.16 0.02 0.656 0.00 0.43 0.00 0.00 0.00 0.96 0.00 0.00 0.00 0.00 0.00 0.11 Feb 1.14 0.07 1.967 0.00 0.00 1.09 0.00 0.00 0.07 0.01 0.00 0.00 0.10 0.00 0.00 Mar 1.09 0.07 2.028 0.00 0.00 0.26 0.00 0.00 0.00 0.00 0.00 0.00 0.68 0.00 0.00 Apr 1.22 0.07 2.059 0.00 1.14 0.00 0.00 0.00 0.00 0.00 0.00 0.97 0.00 0.00 0.07 May 1.32 0.07 2.04

10 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.07 Jun 1.78 0.26 7.9111 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.02 Jul 0.38 0.02 0.4912 0.06 0.00 0.00 1.22 1.32 0.00 0.00 0.00 0.00 0.00 0.00 0.58 Aug 0.15 0.00 0.1513 0.10 0.00 0.00 0.17 0.00 1.53 0.00 0.00 0.00 0.00 0.01 0.02 Sep 0.97 0.05 1.5214 0.00 0.00 0.00 0.00 0.00 1.78 0.00 0.00 0.00 0.00 0.00 0.25 Oct 0.68 0.05 1.4415 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.28 0.00 0.00 0.00 Nov 0.01 0.00 0.0316 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.11 0.00 0.00 0.00 Dec 1.05 0.08 2.4917 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0118 0.00 0.00 0.00 0.09 0.00 0.30 0.00 0.00 0.00 0.00 0.00 0.0119 0.00 0.00 0.01 0.00 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 1.7820 0.00 0.00 0.45 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.04 0.0621 0.02 0.00 0.08 0.54 0.00 0.87 0.00 0.15 0.00 0.00 0.00 0.02 22.7522 0.16 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.0023 0.07 0.00 0.00 0.00 0.00 0.00 0.38 0.00 0.00 0.04 0.00 0.0024 0.01 0.00 0.00 0.03 0.70 0.03 0.00 0.00 0.00 0.00 0.00 0.0425 0.05 0.05 0.00 0.00 0.02 0.00 0.06 0.00 0.00 0.00 0.01 0.0726 0.16 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.02 0.00 0.00 0.0027 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.00 1.0528 0.02 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.05 0.00 0.00 0.0629 0.00 0.00 0.00 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.0030 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.07 0.10 0.00 0.0031 0.00 0.00 0.00 0.00 0.00 0.00 0.00

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1927

SUMMARY

Monthly

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

Notes

Page 301: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 1.10 0.00 0.00 0.00 0.28 0.00 0.00 0.00 0.10 0.00 1.41 0.002 0.34 0.00 0.00 0.01 0.01 0.00 0.59 0.00 0.00 0.00 0.50 0.003 0.00 0.00 0.00 0.00 0.56 0.01 0.00 0.14 0.04 0.00 0.00 0.004 0.01 0.00 0.17 0.00 0.24 0.90 0.00 0.00 0.14 0.00 0.00 0.00 Max Avg Total5 0.02 0.00 0.13 0.00 1.58 0.00 0.00 0.00 0.08 0.00 0.00 0.01 Jan 1.10 0.11 3.426 0.00 0.00 0.03 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.35 Feb 0.06 0.00 0.087 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.50 Mar 0.85 0.15 4.778 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.10 Apr 4.64 0.24 7.069 0.00 0.00 0.79 1.21 0.01 0.00 0.00 0.00 0.00 0.01 0.00 0.10 May 1.58 0.11 3.33

10 0.00 0.00 0.63 0.09 0.00 0.00 0.10 0.03 0.00 0.00 0.00 0.00 Jun 0.97 0.12 3.5711 0.00 0.00 0.00 0.00 0.00 0.97 0.00 0.00 0.00 0.00 0.00 0.00 Jul 0.59 0.04 1.3712 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Aug 0.14 0.01 0.3113 0.00 0.00 0.00 0.00 0.00 0.00 0.26 0.00 0.00 0.00 0.00 0.00 Sep 0.14 0.01 0.4314 0.00 0.00 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.00 Oct 1.25 0.06 1.8215 0.00 0.00 0.04 0.01 0.00 0.00 0.00 0.00 0.00 1.25 0.00 0.00 Nov 1.41 0.07 1.9916 0.83 0.06 0.85 0.00 0.00 0.00 0.00 0.00 0.01 0.02 0.00 0.00 Dec 0.50 0.07 2.2417 0.06 0.02 0.52 0.03 0.53 0.00 0.02 0.00 0.00 0.00 0.00 0.0018 0.00 0.00 0.03 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.1419 0.00 0.00 0.02 0.00 0.08 0.41 0.00 0.00 0.00 0.00 0.00 0.49 4.6420 0.01 0.00 0.03 4.64 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.22 0.0821 0.16 0.00 0.03 0.62 0.00 0.00 0.02 0.00 0.00 0.00 0.07 0.01 30.3922 0.00 0.00 0.00 0.01 0.00 0.58 0.24 0.00 0.00 0.00 0.00 0.0123 0.59 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.42 0.00 0.0524 0.30 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0825 0.00 0.00 0.61 0.00 0.00 0.00 0.00 0.00 0.02 0.00 0.00 0.0426 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.04 0.00 0.00 0.0027 0.00 0.00 0.00 0.00 0.00 0.70 0.00 0.14 0.00 0.00 0.00 0.1428 0.00 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0029 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.12 0.00 0.0030 0.00 0.76 0.35 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.0031 0.00 0.00 0.00 0.14 0.00 0.00 0.00

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1926

SUMMARY

Monthly

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

Notes

Page 302: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.23 0.02 0.00 0.002 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.73 0.04 0.00 0.12 0.003 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.03 0.004 0.00 0.00 0.00 0.00 0.00 0.00 0.20 0.00 0.00 0.00 0.09 0.00 Max Avg Total5 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.70 0.00 Jan 0.16 0.01 0.366 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.21 0.00 Feb 0.08 0.00 0.097 0.00 0.00 0.00 0.00 0.00 0.25 0.00 0.00 0.74 0.00 0.23 0.61 Mar 0.13 0.01 0.248 0.00 0.01 0.00 0.00 0.90 0.12 0.00 0.00 0.00 0.00 0.00 0.01 Apr 0.10 0.01 0.189 0.00 0.00 0.00 0.00 0.15 0.00 0.00 0.00 0.00 0.00 0.00 0.00 May 1.68 0.09 2.85

10 0.15 0.00 0.00 0.00 1.68 0.00 0.26 0.00 0.00 0.00 0.00 0.00 Jun 0.25 0.02 0.4811 0.00 0.00 0.00 0.00 0.00 0.00 0.03 0.00 0.00 0.00 0.00 0.00 Jul 0.72 0.04 1.2412 0.00 0.00 0.00 0.00 0.00 0.00 0.03 0.00 0.00 0.09 0.00 0.00 Aug 0.73 0.06 1.7213 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.48 0.08 0.04 0.00 0.05 Sep 1.40 0.10 2.8714 0.00 0.00 0.13 0.00 0.00 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Oct 1.22 0.07 2.2315 0.16 0.00 0.00 0.00 0.00 0.00 0.72 0.00 0.00 1.22 0.00 0.42 Nov 0.70 0.05 1.4416 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.20 0.00 0.00 Dec 0.61 0.04 1.2917 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0518 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.04 0.0619 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.05 0.00 0.00 0.00 1.6820 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.0421 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14.9922 0.00 0.08 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0023 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.33 0.00 0.00 0.00 0.0024 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.40 0.00 0.00 0.0025 0.00 0.00 0.00 0.00 0.10 0.01 0.00 0.00 0.00 0.22 0.00 0.0026 0.04 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.02 0.0027 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.06 0.00 0.00 0.0428 0.00 0.00 0.00 0.10 0.00 0.00 0.00 0.00 0.10 0.00 0.00 0.0529 0.00 0.00 0.00 0.00 0.00 0.00 0.09 0.14 0.29 0.00 0.0030 0.00 0.00 0.08 0.00 0.00 0.00 0.00 0.03 0.15 0.00 0.0031 0.00 0.03 0.02 0.00 0.08 0.00 0.00

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1925

SUMMARY

Monthly

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

Notes

Page 303: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.00 0.00 0.00 0.00 0.00 1.49 0.00 0.00 0.00 0.00 0.00 0.002 0.02 0.00 0.00 0.00 0.00 0.03 0.00 0.00 0.01 0.00 0.00 2.003 0.00 0.00 0.00 0.00 0.44 0.00 0.00 0.00 0.00 0.00 0.00 0.004 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 Max Avg Total5 0.00 0.00 0.00 0.00 0.02 0.00 0.00 0.00 0.00 0.08 0.00 0.00 Jan 0.55 0.03 0.976 0.00 0.00 0.04 0.00 0.31 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Feb 1.29 0.10 3.027 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.06 0.15 0.00 Mar 0.33 0.04 1.298 0.02 0.00 0.16 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Apr 2.02 0.11 3.369 0.02 0.00 0.08 0.72 0.39 0.00 0.00 0.00 0.00 0.00 0.09 0.00 May 2.13 0.15 4.71

10 0.00 0.00 0.00 0.18 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Jun 2.12 0.16 4.6611 0.00 0.12 0.00 0.00 0.00 0.00 0.00 0.00 0.18 0.00 0.00 0.00 Jul 0.05 0.00 0.0512 0.00 0.00 0.29 0.00 0.00 0.00 0.00 0.00 1.56 0.00 0.00 0.00 Aug 0.00 0.00 0.0013 0.00 0.00 0.33 0.14 0.00 0.00 0.00 0.00 0.50 0.00 0.00 0.00 Sep 1.56 0.08 2.5214 0.00 0.00 0.00 0.00 0.67 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Oct 0.27 0.02 0.5215 0.09 0.00 0.00 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Nov 0.15 0.01 0.2416 0.00 0.00 0.04 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Dec 2.00 0.07 2.3117 0.00 1.29 0.08 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.0318 0.00 0.46 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.1119 0.00 0.00 0.16 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.03 2.1320 0.00 0.00 0.00 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.04 0.0621 0.00 0.00 0.00 0.00 0.01 0.95 0.00 0.00 0.19 0.02 0.00 0.00 23.6522 0.06 0.01 0.09 0.00 0.01 2.12 0.00 0.00 0.07 0.09 0.00 0.0023 0.55 0.00 0.00 0.00 0.00 0.07 0.00 0.00 0.00 0.27 0.00 0.0024 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0025 0.00 1.07 0.00 0.27 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0026 0.00 0.00 0.00 2.02 2.13 0.00 0.05 0.00 0.00 0.00 0.00 0.0027 0.04 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0028 0.17 0.00 0.02 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0129 0.00 0.00 0.00 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.0630 0.00 0.00 0.00 0.52 0.00 0.00 0.00 0.00 0.00 0.00 0.0231 0.00 0.00 0.00 0.00 0.00 0.00 0.00

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1924

SUMMARY

Monthly

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

Notes

Page 304: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.00 0.00 0.00 0.00 0.01 0.00 0.60 0.00 0.00 0.00 0.41 0.692 0.00 0.00 0.00 0.14 0.00 0.03 0.00 0.00 0.00 0.00 0.16 0.023 0.00 0.25 0.07 0.00 0.00 0.00 0.00 0.00 0.13 0.00 0.00 0.634 0.00 0.39 0.01 0.00 0.00 0.00 0.00 0.00 0.21 0.00 0.00 0.11 Max Avg Total5 0.00 0.11 0.00 0.00 0.00 0.00 0.01 0.00 0.54 0.00 0.00 0.00 Jan 0.22 0.01 0.466 0.00 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.11 0.00 0.00 0.00 Feb 1.57 0.20 5.477 0.00 0.00 0.00 0.01 0.42 0.00 0.00 0.00 1.44 0.00 0.00 0.00 Mar 1.68 0.10 3.078 0.00 0.06 0.00 0.00 0.00 0.21 0.01 0.00 0.00 0.00 0.00 0.00 Apr 1.76 0.11 3.249 0.00 0.03 0.00 0.01 0.00 0.02 0.00 0.02 0.00 0.01 0.00 0.02 May 0.52 0.04 1.33

10 0.00 0.00 0.00 0.00 0.00 0.02 0.00 0.00 0.00 0.09 0.00 0.30 Jun 0.21 0.03 0.7911 0.00 0.07 0.00 0.16 0.00 0.00 0.00 0.00 0.00 0.00 0.05 0.06 Jul 1.67 0.08 2.5412 0.00 0.02 0.00 1.76 0.00 0.20 0.00 0.00 0.00 0.06 0.00 1.83 Aug 1.68 0.09 2.9413 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.23 1.07 0.00 Sep 1.44 0.10 2.9814 0.00 0.38 0.00 0.00 0.03 0.00 0.00 0.00 0.00 0.19 1.59 0.00 Oct 0.55 0.04 1.3915 0.00 0.96 0.00 0.11 0.00 0.00 0.00 0.00 0.02 0.06 0.00 0.00 Nov 1.59 0.14 4.2116 0.00 1.57 0.00 0.14 0.00 0.09 0.00 0.00 0.06 0.10 0.00 0.01 Dec 1.83 0.14 4.2917 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.33 0.00 0.00 0.1818 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.13 0.00 0.31 0.3219 0.00 0.00 0.00 0.00 0.24 0.00 0.00 0.00 0.00 0.00 0.00 0.01 1.8320 0.00 0.00 0.00 0.14 0.00 0.00 0.02 0.00 0.01 0.00 0.00 0.05 0.0921 0.00 0.95 0.00 0.00 0.00 0.00 1.67 0.00 0.00 0.00 0.00 0.05 32.7122 0.22 0.09 0.00 0.00 0.00 0.14 0.23 0.00 0.00 0.00 0.00 0.0123 0.00 0.29 0.00 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.0024 0.00 0.20 0.00 0.67 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0025 0.03 0.05 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.0026 0.05 0.01 1.29 0.05 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.0027 0.02 0.00 1.68 0.00 0.00 0.00 0.00 1.68 0.00 0.00 0.14 0.0028 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.24 0.00 0.00 0.47 0.0029 0.13 0.00 0.00 0.52 0.00 0.00 0.00 0.00 0.04 0.00 0.0030 0.01 0.00 0.00 0.00 0.08 0.00 0.00 0.00 0.06 0.00 0.0031 0.00 0.00 0.00 0.00 0.00 0.55 0.00

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1923

SUMMARY

Monthly

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

Notes

Page 305: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.00 0.02 0.00 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.002 0.00 0.00 0.00 0.05 1.80 0.08 0.00 0.00 0.03 0.00 0.00 0.003 0.00 0.00 0.00 0.41 0.01 0.51 0.00 0.00 0.00 0.00 0.01 0.004 0.00 0.01 0.00 0.97 0.00 0.00 0.00 0.00 0.02 0.00 0.00 0.00 Max Avg Total5 0.00 0.00 0.00 0.00 0.00 0.31 0.00 0.05 0.00 0.00 0.01 0.00 Jan 0.45 0.04 1.236 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.12 0.00 Feb 0.76 0.05 1.267 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.00 Mar 2.63 0.11 3.298 0.00 0.00 0.04 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.03 0.00 Apr 1.76 0.18 5.469 0.26 0.00 0.06 0.00 0.00 0.02 0.00 0.00 0.01 0.00 0.00 0.00 May 1.80 0.11 3.46

10 0.02 0.00 0.00 0.00 0.00 0.30 0.00 0.00 0.72 0.00 0.10 0.00 Jun 1.07 0.13 3.9211 0.00 0.00 0.00 0.00 0.00 0.48 0.00 0.00 0.00 0.00 0.00 0.00 Jul 0.10 0.00 0.1012 0.00 0.00 0.00 0.00 0.01 0.08 0.00 0.00 0.00 0.00 0.25 0.00 Aug 0.20 0.01 0.2713 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.04 0.08 Sep 0.72 0.03 0.9714 0.00 0.03 0.00 0.00 0.06 0.00 0.00 0.20 0.00 0.00 0.01 0.02 Oct 0.88 0.11 3.5515 0.02 0.00 0.00 0.00 0.00 0.00 0.10 0.00 0.00 0.00 0.10 0.00 Nov 0.25 0.03 0.9816 0.00 0.00 0.00 0.00 0.31 0.34 0.00 0.02 0.06 0.00 0.20 0.00 Dec 0.08 0.00 0.1017 0.00 0.00 0.00 0.00 0.00 1.07 0.00 0.00 0.04 0.00 0.10 0.0018 0.01 0.00 0.02 0.20 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.0019 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.08 0.00 0.00 0.00 2.6320 0.00 0.00 0.00 0.00 0.00 0.73 0.00 0.00 0.00 0.00 0.00 0.00 0.0721 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 24.5922 0.00 0.00 0.00 0.01 0.55 0.00 0.00 0.00 0.00 0.88 0.00 0.0023 0.07 0.01 0.00 0.00 0.19 0.00 0.00 0.00 0.00 0.70 0.00 0.0024 0.07 0.76 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0025 0.00 0.20 0.50 0.00 0.00 0.00 0.00 0.00 0.00 0.39 0.00 0.0026 0.00 0.00 0.00 1.24 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0027 0.00 0.03 0.00 1.76 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0028 0.14 0.18 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0029 0.45 2.63 0.00 0.24 0.00 0.00 0.00 0.00 0.00 0.00 0.0030 0.04 0.02 0.82 0.25 0.00 0.00 0.00 0.00 0.85 0.00 0.0031 0.13 0.00 0.00 0.00 0.00 0.73 0.00

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1922

SUMMARY

Monthly

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

Notes

Page 306: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.00 0.00 2.14 0.00 0.92 0.00 0.00 0.00 0.00 0.00 0.00 0.082 0.00 0.00 1.23 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.003 0.00 0.00 0.00 0.01 0.00 0.01 0.00 0.00 0.00 0.78 0.00 0.004 0.00 0.00 0.00 0.06 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Max Avg Total5 0.00 0.00 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Jan 0.60 0.05 1.406 0.01 0.00 0.00 0.19 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Feb 0.21 0.01 0.237 0.00 0.00 0.00 1.38 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.13 Mar 2.14 0.19 5.918 0.01 0.00 0.01 0.01 0.00 0.00 0.24 0.00 0.55 0.00 0.00 0.02 Apr 1.38 0.09 2.789 0.00 0.00 0.00 0.01 0.30 0.00 0.00 0.00 6.83 0.00 0.00 0.00 May 0.92 0.06 2.01

10 0.00 0.00 0.00 0.41 0.00 0.14 0.00 0.00 0.00 0.00 0.00 0.00 Jun 1.77 0.15 4.5911 0.09 0.00 1.36 0.00 0.00 0.87 0.00 0.00 0.00 0.24 0.00 0.00 Jul 0.24 0.02 0.4812 0.12 0.00 0.00 0.07 0.00 1.77 0.21 0.04 0.00 0.00 0.00 0.00 Aug 0.41 0.01 0.4513 0.02 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Sep 6.83 0.28 8.2714 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Oct 0.78 0.03 1.0215 0.00 0.00 0.00 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Nov 0.71 0.04 1.1616 0.00 0.00 0.00 0.00 0.10 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Dec 0.13 0.01 0.2317 0.00 0.02 0.00 0.00 0.61 0.01 0.00 0.00 0.00 0.00 0.00 0.0018 0.01 0.21 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0019 0.00 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 6.8320 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0821 0.25 0.00 0.81 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 28.5322 0.22 0.00 0.31 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0023 0.02 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.18 0.0024 0.60 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0025 0.05 0.00 0.00 0.16 0.00 1.52 0.01 0.00 0.00 0.00 0.00 0.0026 0.00 0.00 0.00 0.40 0.00 0.00 0.00 0.00 0.00 0.00 0.27 0.0027 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0028 0.00 0.00 0.00 0.00 0.03 0.27 0.00 0.00 0.00 0.00 0.00 0.0029 0.00 0.00 0.00 0.00 0.00 0.00 0.41 0.81 0.00 0.00 0.0030 0.00 0.01 0.00 0.00 0.00 0.02 0.00 0.07 0.00 0.71 0.0031 0.00 0.00 0.00 0.00 0.00 0.00 0.00

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1921

SUMMARY

Monthly

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

Notes

Page 307: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.00 0.00 0.00 0.36 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.002 0.00 0.00 0.00 0.00 0.05 0.24 0.00 0.00 0.00 0.00 0.00 0.003 0.00 0.00 0.00 0.00 0.00 0.09 0.01 0.00 0.00 0.00 0.00 0.004 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.15 0.00 0.00 0.00 Max Avg Total5 1.11 0.00 0.00 0.00 0.00 0.69 0.00 0.00 0.00 0.00 0.00 0.07 Jan 1.11 0.11 3.366 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.30 0.02 0.02 Feb 0.07 0.01 0.277 0.12 0.00 0.00 0.00 0.40 0.00 0.00 0.83 0.00 0.00 0.02 0.00 Mar 0.47 0.03 0.838 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Apr 0.70 0.04 1.099 0.00 0.04 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 May 1.65 0.08 2.42

10 0.00 0.04 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.43 0.00 Jun 0.69 0.09 2.8311 0.95 0.04 0.00 0.00 0.00 0.06 0.00 0.00 0.00 0.00 0.02 0.01 Jul 0.18 0.01 0.3912 0.33 0.07 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 Aug 1.02 0.07 2.2613 0.12 0.00 0.00 0.00 1.65 0.46 0.00 1.02 0.00 0.00 0.03 0.00 Sep 0.15 0.01 0.1514 0.00 0.00 0.00 0.00 0.18 0.00 0.00 0.20 0.00 1.19 0.58 0.00 Oct 1.19 0.09 2.8515 0.00 0.00 0.00 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Nov 0.98 0.10 2.9516 0.01 0.02 0.00 0.00 0.00 0.00 0.00 0.09 0.00 0.00 0.00 0.00 Dec 0.07 0.01 0.1617 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0018 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0019 0.00 0.00 0.00 0.00 0.00 0.10 0.00 0.00 0.00 0.00 0.00 0.00 1.6520 0.00 0.00 0.00 0.00 0.00 0.49 0.00 0.00 0.00 0.00 0.00 0.02 0.0621 0.10 0.00 0.00 0.00 0.03 0.00 0.00 0.07 0.00 0.01 0.00 0.00 19.5622 0.22 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.02 0.00 0.0023 0.29 0.00 0.02 0.02 0.00 0.54 0.00 0.01 0.00 0.03 0.00 0.0024 0.05 0.00 0.47 0.01 0.00 0.00 0.00 0.00 0.00 0.02 0.00 0.0025 0.00 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 1.09 0.87 0.0426 0.00 0.00 0.00 0.70 0.00 0.02 0.00 0.00 0.00 0.00 0.98 0.0027 0.00 0.00 0.00 0.00 0.00 0.06 0.00 0.00 0.00 0.00 0.00 0.0028 0.00 0.03 0.00 0.00 0.00 0.04 0.00 0.00 0.00 0.00 0.00 0.0029 0.00 0.00 0.00 0.00 0.04 0.03 0.18 0.00 0.00 0.00 0.00 0.0030 0.00 0.01 0.00 0.00 0.00 0.11 0.00 0.00 0.04 0.00 0.0031 0.00 0.27 0.00 0.08 0.04 0.15 0.00

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1920

SUMMARY

Monthly

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

Notes

Page 308: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.03 0.02 0.00 0.00 0.00 0.01 0.05 0.00 0.00 0.00 0.94 0.002 0.00 0.00 0.00 1.47 0.00 0.05 0.39 0.01 0.00 0.00 0.00 0.893 0.00 0.00 0.00 0.00 0.00 0.00 0.04 0.00 0.00 0.00 0.00 0.014 0.00 0.62 0.00 0.00 0.00 0.00 0.00 0.00 0.02 0.01 0.00 0.06 Max Avg Total5 0.00 0.00 0.30 0.00 0.00 0.00 0.00 0.00 0.00 0.42 0.00 0.01 Jan 1.45 0.12 3.786 0.12 0.00 0.00 0.00 0.01 0.00 1.05 0.00 0.00 2.54 0.00 0.00 Feb 0.62 0.06 1.567 0.21 0.00 0.01 0.00 0.48 0.00 0.01 0.00 0.00 0.28 0.01 0.00 Mar 0.63 0.04 1.398 0.00 0.00 0.11 0.00 0.00 0.00 0.00 0.00 0.07 0.00 0.00 0.00 Apr 2.12 0.12 3.609 0.00 0.00 0.00 0.00 0.00 0.65 0.00 0.05 0.00 0.00 0.04 0.01 May 1.00 0.10 3.06

10 0.00 0.00 0.00 0.00 0.06 0.58 0.00 0.00 0.00 1.81 0.00 0.00 Jun 3.51 0.23 7.0111 0.00 0.00 0.00 0.00 0.93 0.00 0.00 0.00 0.06 0.23 0.00 0.00 Jul 3.26 0.25 7.8812 0.00 0.00 0.00 0.00 0.04 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Aug 1.09 0.07 2.1413 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.86 0.00 0.01 Sep 2.50 0.25 7.6114 0.13 0.00 0.00 0.00 0.00 0.04 0.00 0.00 2.06 0.03 0.00 0.00 Oct 2.54 0.28 8.6615 1.31 0.00 0.00 0.00 0.46 0.15 0.00 0.00 2.50 0.37 0.02 0.00 Nov 0.94 0.05 1.5616 0.02 0.04 0.03 0.00 0.00 0.01 0.00 0.00 0.17 1.08 0.00 0.00 Dec 0.93 0.07 2.0517 0.00 0.62 0.00 0.00 0.02 0.00 0.00 0.00 0.70 0.00 0.00 0.0318 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.74 0.00 0.00 0.00 0.9319 0.00 0.25 0.00 0.00 0.00 0.00 0.00 0.03 0.11 0.00 0.00 0.00 3.5120 0.00 0.00 0.00 0.00 0.00 0.00 0.15 0.00 0.31 0.91 0.00 0.10 0.1421 1.45 0.00 0.00 0.00 0.00 0.00 3.26 1.09 0.00 0.00 0.00 0.00 50.3022 0.00 0.00 0.01 0.00 0.00 0.03 0.82 0.03 1.51 0.00 0.00 0.0023 0.00 0.00 0.00 0.00 0.05 0.04 1.72 0.00 0.07 0.00 0.00 0.0024 0.00 0.01 0.24 0.00 1.00 1.38 0.06 0.00 0.00 0.00 0.00 0.0025 0.01 0.00 0.63 0.00 0.00 0.37 0.23 0.00 0.00 0.00 0.37 0.0026 0.00 0.00 0.00 0.01 0.00 3.51 0.07 0.19 0.00 0.00 0.00 0.0027 0.50 0.00 0.00 0.00 0.00 0.13 0.00 0.00 0.02 0.00 0.01 0.0028 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.09 0.17 0.0029 0.00 0.01 2.12 0.00 0.00 0.03 0.00 0.01 0.00 0.00 0.0030 0.00 0.05 0.00 0.00 0.06 0.00 0.00 0.00 0.00 0.00 0.0031 0.00 0.00 0.01 0.00 0.00 0.03 0.00

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1919

SUMMARY

Monthly

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

Notes

Page 309: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.00 0.00 0.69 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.002 0.00 0.01 0.01 0.00 0.06 0.49 0.00 0.00 0.00 0.00 0.00 0.003 0.00 0.00 0.12 0.00 0.09 0.65 0.00 0.00 0.00 0.00 0.00 0.004 0.00 0.00 0.00 0.00 1.49 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Max Avg Total5 0.00 0.00 0.00 2.33 0.71 0.00 0.00 0.00 0.01 0.00 0.00 0.00 Jan 0.10 0.00 0.106 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.36 0.00 Feb 0.31 0.04 1.107 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.00 Mar 0.69 0.05 1.458 0.00 0.00 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.25 0.00 Apr 2.33 0.17 5.149 0.00 0.30 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 May 1.49 0.09 2.80

10 0.10 0.07 0.00 0.00 0.00 0.06 0.00 0.00 0.00 0.24 0.00 0.00 Jun 1.60 0.11 3.3511 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.09 0.00 0.00 Jul 1.09 0.05 1.6812 0.00 0.00 0.00 0.00 0.27 0.00 0.00 0.00 0.00 0.00 0.00 0.30 Aug 2.58 0.08 2.6113 0.00 0.00 0.00 0.02 0.00 0.54 0.00 0.00 0.00 0.03 0.00 0.35 Sep 1.00 0.05 1.4914 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.98 0.00 Oct 1.13 0.13 4.0515 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 Nov 0.98 0.08 2.5316 0.00 0.31 0.00 0.00 0.01 1.60 0.00 0.00 0.23 0.00 0.00 0.00 Dec 1.12 0.12 3.6117 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0018 0.00 0.02 0.00 0.59 0.00 0.00 0.23 0.00 0.00 0.00 0.00 1.1219 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.02 1.00 0.00 0.00 0.93 2.5820 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.23 0.00 0.00 0.00 0.0821 0.00 0.12 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.65 0.01 0.00 29.9122 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.13 0.42 0.0023 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.15 0.1424 0.00 0.00 0.00 0.00 0.00 0.00 0.00 2.58 0.00 0.00 0.00 0.7725 0.00 0.00 0.00 0.62 0.00 0.00 0.00 0.01 0.00 0.10 0.22 0.0026 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.80 0.01 0.0027 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.11 0.0028 0.00 0.12 0.03 0.00 0.15 0.00 0.00 0.00 0.00 0.00 0.00 0.0029 0.00 0.58 1.55 0.00 0.00 0.00 0.00 0.00 0.00 0.02 0.0030 0.00 0.00 0.00 0.00 0.00 1.09 0.00 0.00 0.00 0.00 0.0031 0.00 0.00 0.00 0.36 0.00 0.00 0.00

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1918

SUMMARY

Monthly

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

Notes

Page 310: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.05 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.002 0.00 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.003 0.00 0.00 0.04 0.00 0.14 0.00 0.00 0.00 0.13 0.00 0.00 0.004 0.00 0.00 0.00 0.00 0.01 0.00 0.14 0.00 0.33 0.00 0.00 0.00 Max Avg Total5 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Jan 0.51 0.03 0.956 0.00 0.42 0.00 0.00 1.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Feb 0.42 0.02 0.497 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Mar 0.05 0.01 0.168 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Apr 0.15 0.01 0.289 0.00 0.00 0.00 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 May 1.17 0.11 3.30

10 0.00 0.00 0.00 0.00 0.06 0.00 0.00 0.00 0.17 0.00 0.00 0.00 Jun 0.02 0.00 0.0211 0.00 0.01 0.00 0.06 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Jul 1.19 0.07 2.1912 0.00 0.00 0.00 0.00 0.75 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Aug 0.10 0.00 0.1013 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Sep 0.65 0.05 1.3914 0.05 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Oct 0.45 0.02 0.4815 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Nov 0.70 0.03 0.7516 0.17 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Dec 0.00 0.00 0.0017 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.70 0.0018 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.45 0.05 0.0019 0.00 0.00 0.00 0.15 0.00 0.00 0.00 0.00 0.10 0.00 0.00 0.00 1.1920 0.00 0.00 0.00 0.06 1.17 0.00 1.19 0.00 0.65 0.00 0.00 0.00 0.0321 0.02 0.00 0.00 0.00 0.00 0.00 0.11 0.00 0.00 0.00 0.00 0.00 10.1122 0.51 0.00 0.00 0.00 0.00 0.00 0.75 0.00 0.00 0.00 0.00 0.0023 0.00 0.00 0.02 0.00 0.00 0.00 0.00 0.10 0.00 0.00 0.00 0.0024 0.00 0.00 0.00 0.00 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.0025 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0026 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0027 0.13 0.00 0.00 0.01 0.11 0.00 0.00 0.00 0.00 0.00 0.00 0.0028 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0029 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.03 0.00 0.0030 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0031 0.00 0.00 0.00 0.00 0.00 0.00 0.00

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1917

SUMMARY

Monthly

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

Notes

Page 311: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.00 0.00 0.00 0.43 0.07 0.00 0.00 0.00 0.05 0.00 0.00 0.002 0.01 0.00 0.00 0.00 0.81 0.00 0.07 0.00 0.00 0.00 0.00 0.003 0.25 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.004 0.07 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.01 Max Avg Total5 0.00 0.00 0.00 0.00 0.00 0.00 1.29 0.29 0.00 0.00 0.00 0.01 Jan 1.14 0.07 2.256 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.51 0.00 0.00 0.00 0.00 Feb 0.01 0.00 0.017 0.03 0.00 0.00 0.00 0.00 0.01 0.00 0.02 0.00 0.00 0.03 0.00 Mar 0.76 0.03 0.798 0.11 0.00 0.00 0.00 0.00 0.00 0.03 0.00 0.00 0.00 0.45 0.00 Apr 1.11 0.06 1.859 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.02 0.25 0.00 0.00 May 1.61 0.12 3.85

10 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Jun 0.38 0.02 0.4911 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.12 0.00 0.00 Jul 1.80 0.15 4.5312 0.00 0.00 0.00 0.00 0.00 0.02 0.03 0.00 1.00 0.00 0.00 0.00 Aug 3.01 0.16 5.0713 0.00 0.00 0.00 0.00 0.00 0.02 0.03 0.00 0.17 0.00 0.11 0.00 Sep 2.34 0.13 3.7814 0.00 0.00 0.00 0.00 0.00 0.00 0.10 0.00 0.19 0.00 0.07 0.00 Oct 2.13 0.08 2.5715 0.00 0.00 0.00 1.11 0.00 0.38 0.00 0.00 0.00 0.00 0.00 0.00 Nov 0.88 0.07 2.1416 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 2.13 0.00 0.00 Dec 0.29 0.01 0.3317 0.00 0.00 0.00 0.00 0.28 0.00 0.30 0.00 0.01 0.07 0.00 0.0018 0.00 0.00 0.00 0.00 1.08 0.00 0.00 0.53 0.00 0.00 0.00 0.0019 0.13 0.00 0.00 0.00 0.00 0.00 0.00 0.17 0.00 0.00 0.00 0.00 3.0120 0.17 0.00 0.00 0.00 0.00 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.0821 1.14 0.00 0.00 0.00 1.61 0.00 1.80 0.00 0.00 0.00 0.60 0.00 27.6622 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.88 0.0023 0.00 0.00 0.00 0.20 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0024 0.00 0.00 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0025 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.00 2.34 0.00 0.00 0.0026 0.19 0.00 0.00 0.06 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0027 0.02 0.00 0.00 0.00 0.00 0.00 0.20 0.00 0.00 0.00 0.00 0.0028 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.54 0.00 0.00 0.00 0.0029 0.01 0.00 0.00 0.00 0.00 0.06 0.00 3.01 0.00 0.00 0.00 0.0030 0.01 0.03 0.00 0.00 0.00 0.64 0.00 0.00 0.00 0.00 0.2931 0.09 0.76 0.00 0.00 0.00 0.00 0.02

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1916

SUMMARY

Monthly

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

Notes

Page 312: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.00 0.00 0.00 0.04 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.002 0.00 0.00 0.31 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.003 0.16 0.00 0.36 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.004 0.00 0.12 0.00 0.00 0.33 0.00 0.81 0.00 0.00 0.01 0.00 0.00 Max Avg Total5 0.01 0.00 0.00 0.00 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 Jan 0.16 0.02 0.536 0.01 0.00 0.00 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 1.09 Feb 1.35 0.06 1.817 0.00 0.00 0.00 0.00 0.11 0.00 0.00 0.00 0.00 0.00 0.00 0.08 Mar 0.36 0.04 1.208 0.00 0.00 0.22 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.00 Apr 6.78 0.39 11.649 0.00 0.00 0.11 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 May 0.72 0.06 1.89

10 0.04 0.00 0.00 0.77 0.01 0.00 0.00 0.65 0.00 0.00 0.00 0.00 Jun 0.03 0.00 0.0311 0.00 0.00 0.00 0.06 0.00 0.00 0.00 0.00 0.03 0.00 0.05 0.00 Jul 0.81 0.03 0.9212 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Aug 1.89 0.13 3.9013 0.00 0.16 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.13 0.00 Sep 1.06 0.08 2.3914 0.00 0.00 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.11 0.00 Oct 1.01 0.04 1.1115 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.25 0.09 0.00 0.00 Nov 0.13 0.01 0.2916 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.06 0.00 0.00 0.07 Dec 1.09 0.05 1.5717 0.00 0.00 0.19 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0118 0.00 0.00 0.00 6.78 0.00 0.00 0.00 0.04 0.00 1.01 0.00 0.0019 0.00 0.16 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.31 6.7820 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0821 0.00 0.01 0.00 0.00 0.01 0.00 0.00 0.33 0.74 0.00 0.00 0.00 27.2822 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.22 0.00 0.00 0.00 0.0023 0.02 0.00 0.00 1.51 0.00 0.00 0.00 0.00 0.07 0.00 0.00 0.0024 0.00 0.00 0.00 0.26 0.00 0.00 0.00 0.45 0.15 0.00 0.00 0.0025 0.00 0.00 0.00 1.84 0.00 0.00 0.00 0.31 0.00 0.00 0.00 0.0026 0.00 1.35 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0027 0.00 0.00 0.00 0.00 0.26 0.00 0.11 0.00 0.00 0.00 0.00 0.0028 0.01 0.00 0.00 0.00 0.04 0.00 0.00 1.89 0.00 0.00 0.00 0.0129 0.09 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0030 0.08 0.00 0.31 0.72 0.00 0.00 0.00 0.09 0.00 0.00 0.0031 0.10 0.00 0.34 0.00 0.00 0.00 0.00

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1915

SUMMARY

Monthly

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

Notes

Page 313: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.00 0.00 0.00 0.00 0.18 0.01 0.00 0.00 0.00 0.00 0.18 0.242 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.17 0.003 0.00 0.00 0.00 1.92 0.06 0.00 0.00 0.00 0.00 0.00 0.00 0.004 0.00 0.00 0.00 0.06 0.00 0.00 0.00 0.54 0.00 0.00 0.00 0.00 Max Avg Total5 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.80 0.00 0.00 0.00 0.00 Jan 0.05 0.00 0.096 0.00 0.00 0.00 0.00 0.00 0.00 0.00 2.64 0.00 0.00 0.00 0.00 Feb 0.65 0.05 1.387 0.00 0.00 0.00 0.00 0.02 0.00 0.00 2.04 0.01 0.00 0.00 0.01 Mar 0.59 0.03 0.838 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.29 0.00 0.00 0.00 0.00 Apr 1.92 0.18 5.269 0.00 0.16 0.00 0.00 0.00 0.00 0.00 0.02 0.00 0.00 0.00 0.00 May 2.30 0.18 5.59

10 0.00 0.09 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Jun 0.01 0.00 0.0111 0.00 0.08 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.12 0.00 Jul 0.01 0.00 0.0212 0.04 0.65 0.00 0.02 0.00 0.00 0.01 0.00 0.00 0.45 0.88 0.24 Aug 2.64 0.25 7.8013 0.00 0.00 0.00 0.00 1.92 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Sep 1.89 0.07 2.2414 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Oct 4.62 0.19 5.7815 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.92 0.00 0.00 0.00 0.00 Nov 1.08 0.11 3.2416 0.00 0.00 0.00 0.00 0.13 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Dec 0.27 0.05 1.4317 0.00 0.00 0.00 0.00 0.26 0.00 0.00 0.18 0.32 0.00 0.00 0.1718 0.00 0.24 0.00 0.04 0.09 0.00 0.00 0.00 0.02 0.50 0.00 0.0619 0.00 0.00 0.59 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 4.6220 0.00 0.02 0.00 0.00 0.31 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.1021 0.00 0.00 0.00 0.55 2.30 0.00 0.00 0.00 0.00 0.00 0.00 0.01 33.6722 0.00 0.00 0.00 1.04 0.02 0.00 0.00 0.37 1.89 0.01 0.05 0.1223 0.00 0.00 0.00 0.03 0.00 0.00 0.00 0.00 0.00 4.62 1.08 0.0424 0.00 0.00 0.06 0.00 0.00 0.00 0.00 0.00 0.00 0.20 0.35 0.2325 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.26 0.0026 0.00 0.00 0.11 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.15 0.0027 0.00 0.14 0.02 1.42 0.06 0.00 0.00 0.00 0.00 0.00 0.00 0.0328 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.2729 0.05 0.00 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.0030 0.00 0.00 0.18 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0031 0.00 0.00 0.21 0.01 0.00 0.00 0.00

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1914

SUMMARY

Monthly

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

Notes

Page 314: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.03 0.00 5.96 0.00 0.132 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.92 0.25 1.78 0.00 0.113 0.00 0.00 0.00 0.00 0.59 0.00 0.00 0.00 0.47 0.38 0.00 0.404 0.00 0.00 0.00 0.00 0.00 0.00 0.03 0.07 0.00 0.00 0.10 2.02 Max Avg Total5 0.00 0.00 0.00 0.00 0.19 0.02 0.00 0.00 0.00 0.00 0.00 0.83 Jan 0.49 0.03 0.906 0.00 0.22 0.00 0.01 0.00 0.00 0.00 0.00 0.14 0.00 0.00 0.00 Feb 0.72 0.07 1.917 0.00 0.31 1.13 0.11 0.00 0.00 0.00 0.00 0.00 0.60 0.00 0.00 Mar 1.13 0.04 1.368 0.00 0.00 0.14 0.19 0.00 0.00 0.00 0.00 0.73 0.06 0.00 0.00 Apr 0.64 0.04 1.329 0.00 0.09 0.05 0.22 0.00 0.05 0.00 0.00 1.75 0.00 0.00 0.00 May 1.90 0.09 2.88

10 0.15 0.38 0.00 0.00 0.00 0.16 0.00 0.00 0.17 0.00 0.00 0.34 Jun 0.78 0.10 2.9011 0.01 0.06 0.00 0.00 0.00 0.00 0.00 0.00 1.24 0.00 0.00 0.00 Jul 0.03 0.00 0.0312 0.00 0.06 0.04 0.00 0.00 0.00 0.00 0.00 0.34 0.00 0.00 0.19 Aug 0.92 0.04 1.2913 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Sep 1.75 0.24 7.2114 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Oct 5.96 0.29 8.8615 0.11 0.00 0.00 0.00 1.90 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Nov 2.63 0.15 4.5516 0.00 0.00 0.00 0.00 0.00 0.06 0.00 0.00 0.00 0.01 0.00 0.36 Dec 2.02 0.14 4.4717 0.00 0.00 0.00 0.00 0.00 0.32 0.00 0.00 0.22 0.00 0.07 0.0018 0.00 0.00 0.00 0.00 0.00 0.26 0.00 0.11 0.00 0.00 0.45 0.0019 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.00 5.9620 0.02 0.00 0.00 0.00 0.20 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.1021 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 37.6822 0.10 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0723 0.00 0.00 0.00 0.15 0.00 0.00 0.00 0.09 0.00 0.00 0.38 0.0024 0.00 0.00 0.00 0.64 0.00 0.15 0.00 0.00 1.14 0.00 2.63 0.0225 0.01 0.00 0.00 0.00 0.00 0.02 0.00 0.00 0.41 0.00 0.02 0.0026 0.49 0.72 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.07 0.01 0.0027 0.00 0.00 0.00 0.00 0.00 0.35 0.00 0.00 0.00 0.00 0.00 0.0028 0.00 0.00 0.00 0.00 0.00 0.59 0.00 0.00 0.00 0.00 0.00 0.0029 0.00 0.00 0.00 0.00 0.78 0.00 0.00 0.00 0.00 0.89 0.0030 0.00 0.00 0.00 0.00 0.14 0.00 0.04 0.34 0.00 0.00 0.0031 0.00 0.00 0.00 0.00 0.02 0.00 0.00

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1913

SUMMARY

Monthly

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

Notes

Page 315: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.02 0.00 0.00 0.08 0.00 0.77 0.00 0.00 0.00 0.00 0.00 0.052 0.00 0.00 0.27 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.003 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.604 0.00 0.00 0.02 0.00 0.60 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Max Avg Total5 0.00 0.00 0.31 0.00 0.57 0.00 0.00 0.00 0.27 0.00 0.00 0.00 Jan 0.17 0.01 0.286 0.00 0.00 0.00 0.02 0.10 0.00 0.00 0.00 0.00 0.14 0.02 0.01 Feb 2.63 0.18 5.127 0.00 0.00 0.03 1.35 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Mar 0.74 0.06 1.868 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.07 Apr 1.35 0.06 1.789 0.00 0.00 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.05 May 0.60 0.05 1.49

10 0.02 0.00 0.03 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.08 Jun 1.42 0.11 3.2211 0.00 0.00 0.10 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.69 Jul 0.65 0.04 1.2712 0.07 2.48 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.89 Aug 0.22 0.01 0.2913 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Sep 0.65 0.05 1.4714 0.00 0.00 0.07 0.00 0.00 0.04 0.00 0.00 0.00 0.00 0.00 0.00 Oct 1.89 0.09 2.7415 0.00 0.00 0.00 0.00 0.21 0.00 0.00 0.00 0.00 0.19 0.00 0.00 Nov 1.39 0.05 1.4516 0.00 0.00 0.00 0.00 0.00 0.00 0.50 0.22 0.65 1.89 0.00 0.00 Dec 0.89 0.09 2.7617 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.02 0.00 0.52 0.00 0.0018 0.00 0.00 0.00 0.00 0.00 1.42 0.65 0.00 0.00 0.00 0.00 0.0019 0.00 0.00 0.00 0.04 0.00 0.15 0.02 0.00 0.00 0.00 0.00 0.00 2.6320 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0621 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.54 0.00 1.39 0.02 23.7322 0.17 0.00 0.74 0.00 0.00 0.00 0.10 0.05 0.00 0.00 0.04 0.1023 0.00 2.63 0.07 0.00 0.00 0.83 0.00 0.00 0.00 0.00 0.00 0.0124 0.00 0.00 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0025 0.00 0.01 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0026 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0027 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0028 0.00 0.00 0.09 0.10 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.0029 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.1930 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0031 0.00 0.12 0.00 0.00 0.00 0.00 0.00

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1912

SUMMARY

Monthly

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

Notes

Page 316: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.00 0.00 0.01 0.07 0.00 0.00 0.26 0.00 0.00 0.00 0.00 0.002 0.00 0.00 0.00 0.00 0.86 0.00 0.00 0.00 0.00 0.00 0.39 0.003 0.00 0.00 0.00 0.98 0.00 0.00 0.06 0.00 0.00 0.00 0.27 0.004 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Max Avg Total5 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Jan 0.01 0.00 0.026 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.02 0.00 Feb 0.71 0.06 1.667 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.15 0.00 Mar 1.01 0.09 2.728 0.00 0.01 0.00 0.22 0.00 0.00 0.00 0.00 0.00 0.00 0.05 0.00 Apr 0.98 0.11 3.419 0.00 0.20 0.00 0.00 0.00 0.00 0.05 0.00 0.00 0.00 0.00 0.11 May 0.86 0.06 2.01

10 0.00 0.15 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.03 0.00 Jun 0.30 0.01 0.3011 0.00 0.06 0.00 0.00 0.47 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Jul 0.29 0.03 1.0312 0.00 0.00 0.47 0.00 0.55 0.00 0.00 0.00 0.00 0.28 0.00 0.00 Aug 0.30 0.02 0.4813 0.00 0.01 0.00 0.00 0.03 0.00 0.00 0.00 0.00 0.57 0.00 0.00 Sep 0.11 0.00 0.1214 0.00 0.00 0.01 0.00 0.00 0.00 0.21 0.00 0.00 0.00 0.00 0.03 Oct 2.47 0.12 3.5715 0.00 0.00 0.00 0.00 0.00 0.00 0.12 0.00 0.00 0.00 0.00 0.01 Nov 1.15 0.07 2.0116 0.00 0.00 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Dec 0.61 0.04 1.3517 0.00 0.22 0.00 0.03 0.09 0.00 0.00 0.00 0.00 0.00 0.02 0.0018 0.01 0.71 0.81 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.0319 0.00 0.25 0.00 0.28 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.61 2.4720 0.00 0.00 0.00 0.68 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0521 0.00 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.24 0.00 0.01 18.6822 0.00 0.00 0.38 0.00 0.00 0.30 0.00 0.00 0.00 0.00 0.08 0.0023 0.01 0.00 0.00 0.49 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.0024 0.00 0.00 0.00 0.00 0.00 0.00 0.04 0.18 0.00 0.00 0.00 0.0025 0.00 0.00 1.01 0.60 0.00 0.00 0.29 0.00 0.00 0.00 0.00 0.0826 0.00 0.00 0.00 0.04 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0227 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0028 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0029 0.00 0.00 0.00 0.00 0.00 0.00 0.30 0.00 0.00 0.00 0.3830 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.11 2.47 0.00 0.0731 0.00 0.00 0.00 0.00 0.00 0.00 0.00

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1911

SUMMARY

Monthly

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

Notes

Page 317: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.00 0.00 0.00 0.00 0.00 0.00 0.26 0.00 0.00 0.00 0.00 0.002 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.03 0.00 0.00 0.003 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.004 0.00 0.00 0.00 0.00 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.02 Max Avg Total5 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Jan 0.10 0.00 0.106 0.00 0.00 0.00 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Feb 0.70 0.03 0.717 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.19 0.00 0.00 0.00 0.00 Mar 0.53 0.03 0.888 0.00 0.00 0.01 0.29 0.00 0.00 0.00 0.00 0.00 0.00 0.38 0.00 Apr 0.49 0.03 0.829 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.31 0.00 0.00 0.00 0.00 May 0.59 0.06 1.77

10 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.05 0.00 0.00 0.00 0.04 Jun 1.12 0.06 1.6511 0.10 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.02 Jul 2.82 0.11 3.2712 0.00 0.00 0.53 0.04 0.00 0.00 0.00 0.00 0.05 0.00 0.04 0.00 Aug 0.65 0.05 1.7013 0.00 0.00 0.10 0.00 0.00 0.19 0.00 0.00 0.02 0.00 0.00 0.00 Sep 0.37 0.02 0.5614 0.00 0.70 0.00 0.00 0.00 0.11 0.00 0.00 0.00 0.00 0.00 0.00 Oct 1.55 0.05 1.5515 0.00 0.00 0.00 0.00 0.37 0.20 0.00 0.00 0.00 0.00 0.01 0.00 Nov 0.38 0.02 0.5316 0.00 0.00 0.00 0.00 0.07 0.00 0.00 0.00 0.37 0.00 0.01 0.00 Dec 0.43 0.04 1.3817 0.00 0.00 0.00 0.00 0.09 0.00 0.00 0.00 0.00 0.00 0.00 0.0218 0.00 0.00 0.00 0.00 0.59 0.00 0.09 0.00 0.00 1.55 0.00 0.4319 0.00 0.00 0.00 0.00 0.00 0.00 0.03 0.00 0.00 0.00 0.00 0.39 2.8220 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.05 0.00 0.00 0.00 0.00 0.0421 0.00 0.01 0.00 0.00 0.57 0.00 0.07 0.00 0.00 0.00 0.00 0.00 14.9222 0.00 0.00 0.10 0.00 0.00 1.12 2.82 0.00 0.09 0.00 0.00 0.0023 0.00 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.3424 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.1225 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.65 0.00 0.00 0.00 0.0026 0.00 0.00 0.00 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.0027 0.00 0.00 0.00 0.49 0.01 0.00 0.00 0.36 0.00 0.00 0.00 0.0028 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.09 0.00 0.00 0.00 0.0029 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.07 0.0030 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.02 0.0031 0.00 0.12 0.01 0.00 0.00 0.00 0.00

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1909

SUMMARY

Monthly

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

Notes

Page 318: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.00 0.18 0.00 0.11 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.002 0.00 0.18 0.00 0.00 0.00 0.00 0.15 0.00 0.00 0.00 0.00 0.003 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.92 0.00 0.004 0.04 0.00 0.00 0.28 0.00 0.34 0.31 0.00 0.00 0.75 0.00 0.00 Max Avg Total5 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.03 0.00 0.15 0.00 Jan 0.77 0.03 0.886 0.00 0.32 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Feb 0.32 0.03 0.787 0.00 0.00 0.00 0.00 0.05 0.00 0.00 0.12 0.00 0.00 0.00 0.00 Mar 0.19 0.01 0.428 0.00 0.01 0.00 0.56 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Apr 2.12 0.11 3.319 0.00 0.00 0.00 2.12 0.00 0.00 0.00 0.00 0.04 0.06 0.00 0.00 May 0.81 0.05 1.56

10 0.00 0.00 0.19 0.24 0.00 0.12 0.00 0.00 0.02 0.56 0.00 0.00 Jun 0.34 0.02 0.5511 0.00 0.00 0.00 0.00 0.00 0.00 0.38 0.00 0.00 0.11 0.00 0.00 Jul 0.45 0.04 1.3712 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.02 0.00 0.00 0.00 Aug 0.12 0.01 0.3713 0.77 0.00 0.00 0.00 0.00 0.00 0.08 0.00 0.00 0.00 0.00 0.01 Sep 0.43 0.02 0.5614 0.06 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.43 0.00 0.00 0.58 Oct 0.92 0.11 3.3515 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.06 Nov 0.70 0.05 1.3816 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.70 0.40 Dec 0.58 0.05 1.6917 0.00 0.01 0.00 0.00 0.08 0.00 0.00 0.12 0.00 0.00 0.53 0.0018 0.00 0.00 0.00 0.00 0.29 0.00 0.00 0.02 0.00 0.00 0.00 0.0019 0.00 0.00 0.00 0.00 0.20 0.00 0.45 0.00 0.00 0.24 0.00 0.00 2.1220 0.00 0.00 0.00 0.00 0.81 0.00 0.00 0.00 0.00 0.70 0.00 0.00 0.0421 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16.2222 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.5623 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0024 0.00 0.00 0.00 0.00 0.00 0.09 0.00 0.00 0.00 0.00 0.00 0.0025 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.0026 0.00 0.06 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0027 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.02 0.00 0.00 0.0028 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0029 0.00 0.00 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.0830 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0031 0.00 0.16 0.05 0.00 0.11 0.00 0.00

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1910

SUMMARY

Monthly

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

Notes

Page 319: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.002 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.003 0.08 0.01 0.00 0.00 0.00 0.00 0.00 0.71 0.00 0.00 0.00 0.004 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Max Avg Total5 0.39 0.00 0.00 0.00 0.00 0.00 0.08 0.05 0.00 0.00 0.00 0.00 Jan 0.47 0.03 1.016 0.47 0.00 0.00 0.00 0.00 0.00 0.03 0.30 0.00 0.23 0.00 0.01 Feb 1.43 0.08 2.427 0.00 0.00 0.00 0.00 0.00 0.00 0.08 0.00 0.00 0.52 0.00 0.00 Mar 0.60 0.04 1.318 0.00 1.43 0.00 0.00 0.00 0.00 0.04 0.11 0.00 0.00 0.00 0.00 Apr 1.49 0.10 2.879 0.00 0.00 0.34 0.00 0.00 0.00 0.00 0.00 1.56 0.00 0.00 1.30 May 2.76 0.20 6.07

10 0.00 0.00 0.06 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.08 Jun 0.15 0.01 0.3011 0.00 0.47 0.00 1.49 0.00 0.00 0.00 0.00 1.08 0.00 0.00 0.00 Jul 0.15 0.02 0.6612 0.00 0.00 0.00 0.60 0.00 0.00 0.00 0.00 0.00 0.00 1.72 0.00 Aug 1.22 0.14 4.2713 0.00 0.04 0.00 0.19 0.00 0.00 0.14 0.00 0.10 0.00 0.35 0.00 Sep 1.56 0.13 3.9214 0.00 0.13 0.00 0.03 0.54 0.00 0.00 0.00 0.02 0.00 0.00 0.00 Oct 0.52 0.05 1.4715 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Nov 1.72 0.09 2.6116 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.07 0.38 0.00 0.00 0.00 Dec 1.30 0.05 1.6117 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.53 0.00 0.00 0.0018 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.10 0.00 0.00 0.00 0.0619 0.00 0.00 0.00 0.51 0.00 0.00 0.00 1.18 0.00 0.00 0.00 0.00 2.7620 0.00 0.00 0.60 0.04 0.00 0.00 0.00 1.22 0.00 0.00 0.01 0.09 0.0821 0.00 0.00 0.03 0.00 0.00 0.02 0.00 0.52 0.00 0.00 0.00 0.00 28.5222 0.00 0.00 0.27 0.00 0.00 0.00 0.00 0.00 0.00 0.52 0.00 0.0023 0.00 0.00 0.01 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.0024 0.00 0.29 0.00 0.00 2.76 0.15 0.00 0.01 0.00 0.00 0.00 0.0025 0.00 0.00 0.00 0.00 0.91 0.04 0.00 0.00 0.00 0.00 0.00 0.0026 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.19 0.26 0.0027 0.00 0.00 0.00 0.00 0.00 0.00 0.05 0.00 0.25 0.01 0.04 0.0028 0.00 0.00 0.00 0.00 0.00 0.00 0.06 0.00 0.00 0.00 0.04 0.0629 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.19 0.0130 0.03 0.00 0.00 1.84 0.09 0.03 0.00 0.00 0.00 0.00 0.0031 0.02 0.00 0.00 0.15 0.00 0.00 0.00

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1908

SUMMARY

Monthly

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

Notes

Page 320: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.00 0.00 0.27 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.75 0.002 0.00 0.00 0.00 0.00 0.01 0.00 0.36 0.00 0.00 0.00 0.13 0.003 0.23 0.03 0.00 0.00 0.00 0.00 0.38 0.00 0.00 0.00 0.02 0.004 0.00 0.08 0.00 0.00 0.01 0.01 0.00 0.00 0.00 0.14 0.03 0.00 Max Avg Total5 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.03 0.00 0.20 Jan 0.24 0.03 0.806 0.21 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.21 0.00 0.27 Feb 0.63 0.03 0.787 0.01 0.02 0.00 0.00 0.27 0.00 0.05 0.00 0.00 0.00 0.00 0.00 Mar 1.18 0.06 1.888 0.03 0.00 0.00 0.00 0.50 0.00 1.19 0.00 0.00 0.00 0.00 0.00 Apr 1.48 0.13 3.779 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.13 0.00 May 1.54 0.15 4.64

10 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.16 0.00 0.00 0.00 Jun 0.13 0.01 0.1811 0.00 0.00 0.00 0.00 0.00 0.00 0.68 0.00 0.00 0.00 0.16 0.00 Jul 1.19 0.09 2.6812 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.07 Aug 0.40 0.03 0.8013 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Sep 0.38 0.04 1.1114 0.00 0.00 0.03 0.00 0.00 0.00 0.00 0.33 0.00 0.00 0.00 0.00 Oct 1.36 0.11 3.5415 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.03 0.01 0.00 Nov 2.50 0.23 6.7916 0.00 0.00 0.00 1.48 0.00 0.00 0.00 0.00 0.38 1.25 2.50 0.00 Dec 0.27 0.03 0.8017 0.00 0.00 0.00 0.72 0.00 0.04 0.00 0.00 0.00 0.02 0.53 0.0018 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.07 0.52 0.0019 0.05 0.00 0.00 0.26 0.00 0.00 0.00 0.00 0.00 0.34 0.52 0.00 2.5020 0.00 0.00 0.00 0.00 0.00 0.13 0.02 0.04 0.14 0.00 0.00 0.11 0.0821 0.00 0.00 0.00 0.82 0.15 0.00 0.00 0.00 0.00 0.00 0.00 0.14 27.7722 0.00 0.00 0.00 0.02 1.21 0.00 0.00 0.00 0.38 0.00 0.00 0.0023 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.05 0.00 0.00 0.0024 0.24 0.63 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0025 0.01 0.00 0.00 0.37 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0026 0.00 0.00 0.00 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.01 0.0027 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.47 0.0028 0.00 0.02 0.00 0.00 0.10 0.00 0.00 0.03 0.00 0.09 0.00 0.0029 0.00 1.18 0.00 1.54 0.00 0.00 0.00 0.00 1.36 0.00 0.0130 0.00 0.40 0.10 0.35 0.00 0.00 0.00 0.00 0.00 0.00 0.0031 0.00 0.00 0.48 0.00 0.40 0.00 0.00

Average PrecipitationTotal Precipitation

Notes

SUMMARY

Monthly

Annual

Maximum Precipitation

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1907

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

Page 321: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.26 0.00 0.00 0.00 0.192 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.30 0.00 0.00 0.00 0.003 0.00 0.00 0.00 0.03 0.00 0.00 0.09 0.00 0.00 0.00 0.00 0.014 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.86 0.27 0.00 0.00 Max Avg Total5 0.00 0.00 0.00 0.03 0.04 0.00 0.00 0.00 0.08 0.00 0.00 0.00 Jan 0.11 0.01 0.296 0.00 0.16 0.20 0.00 0.03 0.00 0.69 0.00 0.02 0.00 0.00 0.00 Feb 0.36 0.04 1.077 0.00 0.00 0.01 0.00 0.00 0.00 3.02 0.00 0.00 0.00 0.00 0.00 Mar 0.68 0.04 1.298 0.00 0.00 0.00 0.01 0.00 0.00 0.04 0.00 0.00 0.00 0.00 0.01 Apr 1.36 0.13 3.949 0.11 0.00 0.00 0.00 0.00 0.00 0.02 0.14 0.04 0.00 0.00 0.16 May 0.28 0.03 0.86

10 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.02 0.25 0.00 0.00 0.00 Jun 0.28 0.02 0.6211 0.00 0.01 0.00 0.00 0.00 0.20 0.00 0.21 0.01 0.00 0.00 0.00 Jul 3.02 0.14 4.3412 0.00 0.36 0.00 0.02 0.00 0.05 0.00 1.11 0.00 0.00 0.00 0.00 Aug 1.11 0.07 2.2513 0.00 0.00 0.02 0.91 0.00 0.00 0.00 0.00 0.00 0.20 0.00 0.00 Sep 0.86 0.06 1.7414 0.00 0.00 0.08 0.00 0.00 0.00 0.00 0.02 0.00 0.30 0.00 0.00 Oct 0.30 0.04 1.0915 0.00 0.00 0.00 0.00 0.00 0.00 0.05 0.00 0.00 0.00 0.00 0.53 Nov 0.48 0.04 1.3316 0.00 0.00 0.00 0.27 0.00 0.00 0.00 0.00 0.03 0.00 0.00 0.35 Dec 0.53 0.05 1.6017 0.00 0.13 0.00 0.38 0.15 0.00 0.02 0.00 0.00 0.00 0.00 0.0018 0.00 0.06 0.01 0.00 0.24 0.00 0.00 0.00 0.00 0.00 0.00 0.3519 0.03 0.31 0.00 1.36 0.00 0.00 0.00 0.00 0.00 0.00 0.04 0.00 3.0220 0.00 0.00 0.00 0.08 0.00 0.00 0.16 0.16 0.28 0.00 0.00 0.00 0.0621 0.07 0.00 0.00 0.00 0.00 0.00 0.25 0.03 0.00 0.00 0.00 0.00 20.4222 0.00 0.00 0.00 0.00 0.28 0.00 0.00 0.00 0.00 0.00 0.00 0.0023 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.10 0.00 0.17 0.0024 0.00 0.00 0.04 0.00 0.00 0.00 0.00 0.00 0.07 0.00 0.45 0.0025 0.00 0.00 0.00 0.00 0.00 0.08 0.00 0.00 0.00 0.00 0.48 0.0026 0.00 0.03 0.00 0.00 0.12 0.28 0.00 0.00 0.00 0.00 0.08 0.0027 0.00 0.00 0.25 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.11 0.0028 0.00 0.00 0.68 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.0029 0.00 0.00 0.83 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0030 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.26 0.00 0.0031 0.00 0.00 0.00 0.00 0.00 0.06 0.00

Notes

Maximum PrecipitationAverage PrecipitationTotal Precipitation

1906

SUMMARY

Monthly

Annual

SAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO(Inches)

SAN ANTONIO WATER SYSTEM

Page 322: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.00 0.02 0.00 0.92 0.00 0.49 0.00 0.00 1.65 0.00 0.00 0.092 0.00 0.04 0.00 1.05 0.00 0.19 0.00 0.00 0.00 0.00 0.01 0.003 0.00 0.04 0.00 0.00 0.00 0.00 1.03 0.34 0.04 0.00 0.01 0.004 0.00 0.02 0.00 0.00 0.02 0.27 0.27 0.17 0.00 0.59 0.96 0.00 Max Avg Total5 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Jan 0.26 0.03 0.886 0.00 0.02 0.00 0.00 0.29 0.00 0.30 0.00 0.00 0.00 0.17 0.23 Feb 1.19 0.06 1.627 0.00 0.04 0.29 0.00 0.10 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Mar 0.63 0.09 2.748 0.22 0.01 0.44 0.00 0.00 0.00 0.11 0.00 0.00 0.00 0.01 0.00 Apr 2.69 0.20 6.089 0.06 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.99 0.00 May 2.66 0.13 4.11

10 0.26 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.09 0.00 0.00 0.00 Jun 2.34 0.20 6.0111 0.07 0.13 0.00 0.52 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.15 Jul 1.03 0.09 2.8212 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.17 0.84 Aug 0.34 0.02 0.5113 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 Sep 1.65 0.06 1.8014 0.00 0.00 0.00 0.00 2.66 0.00 0.00 0.00 0.01 0.00 0.00 0.00 Oct 0.63 0.06 1.8315 0.00 0.00 0.62 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Nov 0.99 0.09 2.6316 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Dec 0.84 0.05 1.5617 0.12 0.02 0.02 0.00 0.00 0.00 0.48 0.00 0.00 0.00 0.00 0.0018 0.00 1.19 0.63 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.1519 0.00 0.00 0.04 0.00 0.00 0.00 0.00 0.00 0.00 0.63 0.11 0.00 2.6920 0.00 0.00 0.63 0.00 0.00 0.00 0.00 0.00 0.00 0.06 0.00 0.00 0.0921 0.00 0.00 0.07 0.09 0.00 0.83 0.00 0.00 0.00 0.00 0.00 0.00 32.5922 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.0123 0.00 0.00 0.00 0.08 0.00 0.06 0.00 0.00 0.00 0.00 0.15 0.0024 0.00 0.00 0.00 2.69 0.87 0.24 0.00 0.00 0.00 0.06 0.05 0.0025 0.00 0.00 0.00 0.00 0.00 0.70 0.63 0.00 0.00 0.00 0.00 0.0026 0.00 0.00 0.00 0.00 0.00 2.34 0.00 0.00 0.00 0.00 0.00 0.0027 0.00 0.00 0.00 0.00 0.00 0.88 0.00 0.00 0.00 0.00 0.00 0.0028 0.01 0.00 0.00 0.20 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.0029 0.00 0.00 0.53 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.0030 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.48 0.00 0.0831 0.11 0.00 0.09 0.00 0.00 0.01 0.00

Notes

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

(Inches)1905

SUMMARY

Monthly

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO

Page 323: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.30 0.00 0.00 1.62 0.00 0.00 0.00 0.00 0.00 0.00 0.10 0.002 0.00 0.00 0.00 0.90 0.79 0.00 1.54 0.30 0.00 0.00 0.02 0.003 0.00 0.00 0.00 0.15 0.12 0.00 0.37 0.00 0.00 0.00 0.00 0.004 0.00 0.00 0.00 0.04 0.00 0.00 0.30 0.00 0.00 0.00 0.00 0.52 Max Avg Total5 0.00 0.15 0.00 0.00 0.00 0.11 0.00 0.00 0.00 0.00 0.04 0.11 Jan 0.30 0.01 0.306 0.00 0.00 0.00 0.00 0.81 0.70 0.00 0.00 0.09 0.00 0.00 0.00 Feb 0.33 0.02 0.647 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.32 0.00 0.00 0.00 0.00 Mar 0.15 0.01 0.168 0.00 0.00 0.00 0.00 0.00 0.05 0.00 0.00 0.01 0.00 0.00 0.01 Apr 1.62 0.11 3.259 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 May 2.84 0.19 5.93

10 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.35 0.00 0.00 0.00 0.00 Jun 0.70 0.06 1.7311 0.00 0.00 0.00 0.00 0.00 0.31 0.00 0.00 0.00 0.00 0.00 0.00 Jul 1.54 0.11 3.5012 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.05 0.06 0.00 0.00 Aug 1.32 0.06 1.9713 0.00 0.00 0.00 0.00 0.13 0.00 0.00 0.00 2.66 0.00 0.00 0.00 Sep 3.39 0.26 7.7414 0.00 0.00 0.00 0.00 0.45 0.00 0.00 0.00 3.39 0.00 0.00 0.00 Oct 1.30 0.09 2.8615 0.00 0.00 0.00 0.00 0.02 0.00 0.00 0.00 0.02 0.00 0.00 0.00 Nov 0.10 0.01 0.2416 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Dec 0.52 0.03 1.0617 0.00 0.00 0.00 0.00 0.46 0.00 0.00 0.00 0.00 0.00 0.00 0.0018 0.00 0.06 0.15 0.00 0.00 0.00 0.00 0.00 0.02 0.00 0.00 0.0019 0.00 0.33 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.24 0.00 0.00 3.3920 0.00 0.09 0.01 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.0821 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.55 0.00 0.00 0.00 29.3822 0.00 0.00 0.00 0.48 0.00 0.56 0.00 0.00 0.35 0.00 0.00 0.0023 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0424 0.00 0.00 0.00 0.00 0.00 0.00 0.82 0.00 0.00 0.11 0.00 0.0125 0.00 0.00 0.00 0.00 0.00 0.00 0.05 0.00 0.00 1.30 0.00 0.0026 0.00 0.00 0.00 0.00 0.00 0.00 0.38 0.00 0.00 0.00 0.00 0.0627 0.00 0.00 0.00 0.00 2.84 0.00 0.03 0.00 0.23 0.00 0.00 0.0028 0.00 0.00 0.00 0.00 0.19 0.00 0.00 0.00 0.37 0.00 0.00 0.0029 0.00 0.00 0.00 0.06 0.10 0.00 0.00 0.00 0.00 0.00 0.08 0.0030 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.14 0.00 0.1831 0.00 0.00 0.00 0.00 0.00 0.01 0.13

Total Precipitation

Notes

Monthly

Annual

Maximum PrecipitationAverage Precipitation

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1904

SUMMARY

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

Page 324: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.51 0.00 0.00 0.00 0.00 0.00 0.13 0.05 0.00 0.00 0.00 0.002 0.00 0.02 0.00 0.00 0.00 0.74 1.43 0.07 0.00 0.00 0.00 0.003 0.00 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.004 0.00 0.00 0.02 0.00 0.02 0.00 0.00 0.00 0.00 0.48 0.00 0.00 Max Avg Total5 0.00 0.00 0.00 0.00 0.07 0.00 2.16 0.00 0.00 0.00 0.00 0.00 Jan 0.57 0.08 2.396 0.00 0.47 0.00 0.00 0.06 0.00 0.79 0.00 0.00 0.00 0.00 0.00 Feb 2.27 0.28 7.887 0.00 0.03 0.10 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.00 Mar 0.82 0.04 1.298 0.00 0.00 0.00 0.00 0.00 0.00 0.16 0.00 0.00 0.00 0.00 0.00 Apr 1.68 0.06 1.749 0.00 0.07 0.06 0.00 0.00 0.04 0.00 0.00 0.00 0.00 0.00 0.00 May 1.12 0.06 1.95

10 0.01 0.88 0.00 0.00 1.12 0.06 0.00 0.00 2.17 0.00 0.00 0.00 Jun 1.54 0.16 4.7511 0.00 0.00 0.00 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.01 Jul 2.16 0.24 7.5212 0.00 0.00 0.02 0.00 0.00 0.01 0.00 0.00 0.00 0.01 0.00 0.65 Aug 0.07 0.01 0.2013 0.57 0.03 0.00 0.00 0.00 1.54 0.00 0.00 0.00 0.00 0.00 0.00 Sep 2.17 0.10 2.9614 0.26 0.09 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Oct 0.64 0.05 1.6115 0.52 0.72 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.01 Nov 0.00 0.00 0.0016 0.43 0.15 0.00 0.00 0.00 0.00 0.00 0.00 0.04 0.00 0.00 0.00 Dec 0.65 0.03 0.8217 0.00 0.00 0.00 0.00 0.55 0.00 0.00 0.00 0.00 0.00 0.00 0.0418 0.00 0.11 0.00 0.00 0.01 0.00 0.00 0.01 0.00 0.00 0.00 0.0319 0.01 0.90 0.82 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 2.2720 0.00 0.27 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.1021 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 33.1122 0.00 0.00 0.00 0.00 0.01 0.07 0.00 0.00 0.00 0.00 0.00 0.0023 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.03 0.00 0.00 0.00 0.0024 0.00 0.18 0.00 0.00 0.00 0.00 0.00 0.02 0.00 0.00 0.00 0.0125 0.00 1.67 0.00 0.01 0.00 0.00 0.05 0.00 0.00 0.00 0.00 0.0126 0.03 2.27 0.19 0.00 0.00 1.17 0.00 0.00 0.00 0.00 0.00 0.0027 0.00 0.02 0.00 0.00 0.00 1.12 1.21 0.00 0.00 0.03 0.00 0.0028 0.03 0.00 0.00 0.05 0.00 0.00 0.28 0.00 0.25 0.45 0.00 0.0029 0.01 0.00 1.68 0.00 0.00 0.63 0.00 0.50 0.00 0.00 0.0030 0.00 0.00 0.00 0.01 0.00 0.68 0.00 0.00 0.00 0.00 0.0031 0.01 0.00 0.00 0.00 0.00 0.64 0.06

Average PrecipitationTotal Precipitation

Notes

SUMMARY

Monthly

Annual

Maximum Precipitation

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1903

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

Page 325: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.912 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.09 1.34 0.52 0.623 0.00 0.00 0.00 0.00 0.00 0.00 0.92 0.00 0.00 1.05 0.12 0.004 0.00 0.34 0.00 0.00 0.51 0.00 0.01 0.00 0.10 0.00 0.00 0.00 Max Avg Total5 0.00 0.06 0.00 0.00 1.37 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Jan 0.51 0.02 0.706 0.00 0.00 0.00 0.00 0.02 0.00 0.00 0.00 0.02 0.00 0.00 0.00 Feb 0.34 0.02 0.557 0.00 0.01 0.00 0.01 0.00 0.00 0.34 0.00 0.00 0.00 0.00 0.01 Mar 0.11 0.00 0.128 0.01 0.11 0.00 0.00 0.00 0.00 0.08 0.00 0.00 0.00 0.00 0.12 Apr 2.24 0.08 2.319 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.04 May 1.37 0.10 3.14

10 0.02 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 Jun 0.01 0.00 0.0211 0.00 0.01 0.01 0.00 0.00 0.00 0.06 0.00 0.00 0.00 0.00 0.00 Jul 0.92 0.12 3.8512 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Aug 0.00 0.00 0.0013 0.00 0.00 0.00 2.24 0.00 0.00 0.00 0.00 0.00 0.00 0.50 0.01 Sep 2.85 0.18 5.5214 0.51 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 Oct 1.34 0.08 2.5415 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.33 0.00 Nov 0.61 0.12 3.5316 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.57 0.00 Dec 0.91 0.08 2.5117 0.00 0.00 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.0018 0.00 0.00 0.00 0.00 0.53 0.00 0.00 0.00 0.47 0.00 0.00 0.0019 0.00 0.01 0.00 0.00 0.02 0.00 0.01 0.00 0.00 0.00 0.00 0.00 2.8520 0.00 0.00 0.11 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.25 0.00 0.0721 0.00 0.00 0.00 0.00 0.07 0.00 0.48 0.00 0.00 0.00 0.61 0.00 24.7922 0.00 0.00 0.00 0.00 0.00 0.00 0.59 0.00 0.00 0.00 0.07 0.0023 0.00 0.00 0.00 0.00 0.00 0.00 0.10 0.00 2.85 0.00 0.48 0.0024 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.0025 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.0026 0.00 0.00 0.00 0.00 0.00 0.00 0.08 0.00 0.95 0.01 0.00 0.0027 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.04 0.00 0.00 0.0028 0.05 0.00 0.00 0.00 0.00 0.00 0.53 0.00 0.00 0.00 0.00 0.0029 0.05 0.00 0.00 0.00 0.01 0.13 0.00 0.01 0.00 0.04 0.0030 0.00 0.00 0.00 0.00 0.01 0.51 0.00 0.99 0.00 0.01 0.0031 0.00 0.00 0.62 0.00 0.00 0.14 0.79

Notes

Maximum PrecipitationAverage PrecipitationTotal Precipitation

1902

SUMMARY

Monthly

Annual

SAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO(Inches)

SAN ANTONIO WATER SYSTEM

Page 326: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.42 0.30 0.00 0.00 0.002 0.00 0.02 0.00 0.00 0.00 0.58 0.00 0.03 0.05 0.00 0.00 0.003 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.06 0.00 0.00 0.004 0.00 0.00 0.00 0.00 0.00 0.12 0.00 0.00 0.05 0.11 0.00 0.00 Max Avg Total5 0.00 0.02 0.00 0.00 0.00 0.74 0.00 0.00 0.00 0.00 0.00 0.00 Jan 0.26 0.01 0.416 0.00 0.27 0.00 0.00 0.00 0.00 0.00 0.00 0.15 0.00 0.00 0.00 Feb 0.28 0.03 0.717 0.00 0.03 0.00 0.00 0.01 0.00 0.00 0.00 0.82 0.00 0.00 0.00 Mar 0.39 0.02 0.548 0.00 0.01 0.04 0.00 0.97 0.00 0.00 0.00 0.00 0.00 0.00 0.10 Apr 0.28 0.02 0.599 0.00 0.00 0.00 0.15 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 May 1.15 0.08 2.47

10 0.13 0.04 0.00 0.11 0.00 0.00 1.05 0.00 0.00 0.00 0.00 0.00 Jun 0.74 0.06 1.8611 0.26 0.28 0.00 0.28 0.00 0.00 0.49 0.00 0.00 0.00 0.00 0.00 Jul 1.41 0.12 3.7912 0.00 0.01 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.03 Aug 0.42 0.03 0.9613 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Sep 2.23 0.14 4.2014 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.08 0.00 0.00 0.62 0.00 Oct 0.11 0.00 0.1215 0.00 0.00 0.00 0.00 0.00 0.00 0.04 0.00 0.00 0.00 0.01 0.00 Nov 0.62 0.02 0.6416 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.03 0.00 0.00 0.00 Dec 0.10 0.00 0.1517 0.00 0.00 0.00 0.02 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.0018 0.00 0.00 0.00 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.0019 0.00 0.00 0.00 0.00 0.24 0.00 0.00 0.00 0.00 0.00 0.00 0.00 2.2320 0.00 0.00 0.00 0.00 0.04 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0521 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.06 0.00 0.00 0.00 0.00 16.4422 0.00 0.02 0.39 0.00 0.00 0.00 0.37 0.09 0.00 0.00 0.00 0.0023 0.00 0.00 0.07 0.02 0.02 0.00 1.41 0.00 0.00 0.00 0.00 0.0024 0.00 0.00 0.00 0.00 0.00 0.00 0.43 0.05 0.50 0.00 0.00 0.0025 0.00 0.01 0.00 0.00 1.15 0.00 0.00 0.00 2.23 0.00 0.00 0.0026 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.0027 0.00 0.00 0.00 0.00 0.00 0.41 0.00 0.00 0.00 0.00 0.00 0.0028 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.0229 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0030 0.01 0.03 0.00 0.01 0.00 0.00 0.22 0.00 0.00 0.00 0.0031 0.00 0.00 0.00 0.00 0.01 0.01 0.00

Notes

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

(Inches)1901

SUMMARY

Monthly

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO

Page 327: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.00 0.00 0.00 0.00 0.06 0.05 0.00 0.00 0.70 0.00 0.00 0.002 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.02 0.07 0.00 0.00 0.003 0.00 0.00 0.00 0.02 0.53 0.00 0.00 0.00 0.00 0.00 0.00 0.004 0.21 0.00 0.00 0.00 0.00 0.04 0.13 0.56 0.02 0.00 0.00 0.00 Max Avg Total5 0.66 0.07 0.00 0.01 0.00 0.01 0.15 0.00 0.07 0.00 0.00 0.00 Jan 2.25 0.17 5.426 0.00 0.03 0.00 1.10 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Feb 0.14 0.01 0.347 0.00 0.14 0.52 3.17 1.14 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Mar 1.78 0.14 4.358 0.34 0.02 0.00 0.00 0.00 0.00 0.00 0.02 0.00 0.00 0.00 0.00 Apr 3.17 0.30 9.119 1.82 0.00 0.00 0.00 0.00 0.00 0.00 0.65 0.11 0.12 0.78 0.00 May 1.14 0.14 4.47

10 2.25 0.00 0.00 0.03 0.00 0.00 0.00 0.04 0.00 0.00 0.17 0.00 Jun 0.66 0.03 0.7811 0.09 0.04 0.00 0.00 0.00 0.00 0.00 0.02 0.00 0.00 0.00 0.00 Jul 0.94 0.07 2.2412 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.07 0.00 0.00 0.00 0.47 Aug 1.58 0.13 4.0513 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.02 Sep 0.70 0.03 0.9714 0.00 0.00 0.00 0.00 1.05 0.66 0.62 0.00 0.00 0.00 0.00 0.00 Oct 0.92 0.09 2.9415 0.00 0.02 0.24 0.00 1.07 0.00 0.94 0.00 0.00 0.00 0.00 0.00 Nov 0.78 0.06 1.8216 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Dec 0.47 0.02 0.7017 0.00 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.04 0.00 0.0018 0.00 0.00 0.11 0.04 0.00 0.00 0.00 0.00 0.00 0.55 0.00 0.0019 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.58 0.00 0.39 0.09 0.00 3.1720 0.00 0.00 0.00 0.00 0.04 0.00 0.00 0.01 0.00 0.00 0.01 0.00 0.1121 0.00 0.00 0.00 0.00 0.17 0.00 0.00 0.00 0.00 0.24 0.03 0.00 37.1922 0.00 0.00 0.16 1.70 0.41 0.00 0.00 0.00 0.00 0.00 0.00 0.0023 0.00 0.00 1.78 0.15 0.00 0.00 0.00 0.00 0.00 0.00 0.02 0.0024 0.00 0.00 0.04 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0025 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.0026 0.00 0.00 1.47 0.00 0.00 0.00 0.20 0.00 0.00 0.47 0.00 0.0027 0.01 0.00 0.01 1.83 0.00 0.00 0.00 0.00 0.00 0.18 0.00 0.0028 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.02 0.00 0.0029 0.03 0.00 0.00 0.00 0.00 0.01 0.00 0.84 0.00 0.00 0.68 0.0130 0.01 0.00 1.04 0.00 0.01 0.20 0.02 0.00 0.00 0.04 0.2031 0.00 0.00 0.00 0.00 0.22 0.92 0.00

Total Precipitation

Notes

Monthly

Annual

Maximum PrecipitationAverage Precipitation

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1900

SUMMARY

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

Page 328: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.00 0.00 0.00 0.00 0.00 0.00 0.92 0.00 0.04 0.00 0.24 0.002 0.00 0.00 0.00 0.00 0.00 0.00 0.24 0.00 0.00 0.00 0.00 0.003 0.00 0.00 0.00 0.00 0.12 0.00 0.28 0.00 0.00 0.00 0.00 0.004 0.00 0.05 0.00 0.00 0.15 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Max Avg Total5 0.00 0.03 0.00 0.40 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Jan 0.20 0.01 0.386 0.20 0.00 0.00 0.00 0.00 0.95 0.00 0.00 0.00 0.00 0.42 0.00 Feb 0.17 0.01 0.317 0.00 0.00 0.00 0.00 0.02 0.80 0.00 0.00 0.00 0.00 0.18 0.95 Mar 0.00 0.00 0.008 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.02 Apr 1.28 0.09 2.609 0.06 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 May 1.88 0.07 2.22

10 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Jun 1.47 0.14 4.3211 0.00 0.00 0.00 0.00 1.88 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Jul 0.92 0.09 2.8512 0.04 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.04 0.00 0.00 0.00 Aug 0.00 0.00 0.0013 0.03 0.00 0.00 0.00 0.00 1.47 0.00 0.00 0.00 0.00 0.00 0.00 Sep 0.49 0.02 0.5714 0.00 0.01 0.00 0.00 0.00 0.06 0.81 0.00 0.00 0.00 0.00 0.00 Oct 1.08 0.04 1.3115 0.00 0.00 0.00 0.29 0.00 0.12 0.00 0.00 0.00 0.00 0.00 0.00 Nov 0.54 0.06 1.7616 0.00 0.00 0.00 0.42 0.00 0.61 0.00 0.00 0.00 0.00 0.00 0.00 Dec 1.02 0.11 3.3917 0.00 0.00 0.00 0.07 0.00 0.29 0.00 0.00 0.49 0.05 0.00 0.0018 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0619 0.00 0.00 0.00 0.10 0.00 0.00 0.00 0.00 0.00 0.00 0.54 0.44 1.8820 0.05 0.00 0.00 1.28 0.00 0.00 0.00 0.00 0.00 0.00 0.05 0.54 0.0521 0.00 0.00 0.00 0.04 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.36 19.7122 0.00 0.00 0.00 0.00 0.04 0.00 0.00 0.00 0.00 0.00 0.00 0.0223 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.24 0.0024 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.09 0.0025 0.00 0.17 0.00 0.00 0.00 0.00 0.14 0.00 0.00 0.05 0.00 0.0026 0.00 0.00 0.00 0.00 0.00 0.00 0.04 0.00 0.00 0.13 0.00 0.0027 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.08 0.00 0.0028 0.00 0.00 0.00 0.00 0.00 0.02 0.28 0.00 0.00 0.00 0.00 0.0029 0.00 0.00 0.00 0.00 0.00 0.14 0.00 0.00 0.00 0.00 0.0030 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0031 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Average PrecipitationTotal Precipitation

Notes

SUMMARY

Monthly

Annual

Maximum Precipitation

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1899

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

Page 329: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.00 0.00 0.00 0.00 0.00 0.11 0.50 0.00 0.08 0.00 0.00 0.002 0.00 0.16 0.00 0.00 0.00 0.00 0.22 0.00 0.18 0.00 0.00 0.003 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.004 0.00 0.01 0.00 0.00 0.00 0.00 0.02 0.00 0.00 0.00 0.00 0.00 Max Avg Total5 0.00 0.00 0.00 0.00 0.23 0.97 0.02 0.04 0.00 0.00 0.00 0.00 Jan 0.25 0.01 0.466 0.00 0.00 0.00 0.00 0.00 1.66 0.00 0.00 0.00 0.00 0.00 0.00 Feb 0.58 0.04 1.167 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Mar 0.98 0.05 1.478 0.00 0.00 0.00 0.00 0.00 0.31 0.00 0.86 0.00 0.00 0.00 0.08 Apr 0.70 0.05 1.469 0.01 0.58 0.00 0.00 0.25 0.69 0.00 0.02 0.00 0.00 0.06 0.26 May 0.56 0.03 1.06

10 0.00 0.29 0.00 0.00 0.56 1.04 0.03 0.00 0.00 0.00 0.04 0.00 Jun 1.78 0.24 7.0611 0.01 0.00 0.10 0.07 0.00 1.78 0.23 0.00 0.00 0.00 0.28 0.00 Jul 0.69 0.07 2.2412 0.00 0.00 0.11 0.42 0.00 0.42 0.00 0.00 0.00 0.00 0.30 0.00 Aug 1.68 0.11 3.3513 0.00 0.00 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 0.04 0.00 Sep 0.82 0.04 1.3214 0.10 0.00 0.00 0.00 0.00 0.00 0.00 0.04 0.00 0.00 0.18 0.23 Oct 0.03 0.00 0.0315 0.00 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.09 Nov 0.33 0.04 1.3416 0.00 0.03 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.09 Dec 0.40 0.05 1.5417 0.00 0.03 0.00 0.70 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.4018 0.04 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.82 0.00 0.00 0.3919 0.25 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.16 0.00 0.00 0.00 1.7820 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.18 0.08 0.03 0.00 0.00 0.0621 0.00 0.00 0.00 0.00 0.00 0.02 0.00 0.06 0.00 0.00 0.00 0.00 22.4922 0.01 0.00 0.00 0.00 0.02 0.01 0.00 0.00 0.00 0.00 0.00 0.0023 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0024 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0025 0.00 0.00 0.00 0.00 0.00 0.00 0.53 0.00 0.00 0.00 0.33 0.0026 0.00 0.00 0.00 0.00 0.00 0.01 0.69 0.47 0.00 0.00 0.03 0.0027 0.00 0.00 0.00 0.00 0.00 0.02 0.00 1.68 0.00 0.00 0.08 0.0028 0.00 0.06 0.98 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.0029 0.02 0.23 0.10 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0030 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0031 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Notes

Maximum PrecipitationAverage PrecipitationTotal Precipitation

1898

SUMMARY

Monthly

Annual

SAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO(Inches)

SAN ANTONIO WATER SYSTEM

Page 330: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.04 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.002 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.16 0.00 0.00 0.093 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.02 0.00 0.00 0.164 0.00 0.01 0.08 0.00 0.05 1.08 0.00 0.00 0.00 0.00 0.00 0.00 Max Avg Total5 0.00 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.10 0.00 0.00 0.00 Jan 0.62 0.05 1.556 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.26 0.00 0.00 0.00 Feb 0.13 0.01 0.157 0.00 0.00 0.00 0.03 0.00 0.53 0.00 0.00 0.18 0.00 0.00 0.00 Mar 0.66 0.05 1.658 0.00 0.00 0.00 0.00 0.97 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Apr 1.20 0.06 1.849 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.09 0.00 0.00 May 0.97 0.10 3.13

10 0.00 0.13 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Jun 1.08 0.07 2.1911 0.00 0.00 0.00 0.00 0.90 0.00 0.00 0.15 0.00 0.00 0.00 0.00 Jul 0.28 0.01 0.2812 0.00 0.00 0.00 0.00 0.00 0.32 0.00 0.07 0.00 0.00 0.00 0.00 Aug 0.15 0.01 0.4013 0.00 0.00 0.00 1.20 0.61 0.00 0.00 0.02 0.01 0.00 0.15 0.00 Sep 0.80 0.05 1.6114 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.08 0.00 0.00 0.00 Oct 0.70 0.04 1.3515 0.00 0.00 0.32 0.00 0.02 0.00 0.00 0.00 0.00 0.70 0.00 0.00 Nov 0.28 0.01 0.4316 0.02 0.00 0.39 0.00 0.00 0.00 0.00 0.00 0.00 0.14 0.28 0.01 Dec 0.39 0.04 1.3417 0.00 0.00 0.09 0.00 0.46 0.00 0.00 0.01 0.80 0.24 0.00 0.1018 0.00 0.00 0.02 0.00 0.10 0.00 0.00 0.10 0.00 0.00 0.00 0.0419 0.48 0.01 0.04 0.00 0.00 0.00 0.00 0.05 0.00 0.00 0.00 0.39 1.2020 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.02 0.0421 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.12 15.9222 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0023 0.10 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.1524 0.00 0.00 0.00 0.06 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.1425 0.03 0.00 0.00 0.37 0.00 0.21 0.00 0.00 0.00 0.00 0.00 0.1226 0.00 0.00 0.00 0.00 0.00 0.03 0.00 0.00 0.00 0.10 0.00 0.0027 0.00 0.00 0.00 0.18 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0028 0.00 0.00 0.66 0.00 0.00 0.00 0.28 0.00 0.00 0.00 0.00 0.0029 0.00 0.00 0.00 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.0030 0.62 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.08 0.00 0.0031 0.25 0.00 0.00 0.00 0.00 0.00 0.00

Notes

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

(Inches)1897

SUMMARY

Monthly

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO

Page 331: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.00 0.56 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.002 0.00 0.03 0.00 0.00 1.05 0.00 0.00 0.00 0.00 0.00 0.00 0.003 0.00 0.00 0.00 0.01 1.20 0.00 0.00 0.00 0.00 0.00 0.76 0.004 0.00 0.02 0.05 0.00 0.00 0.00 0.30 0.06 0.73 0.00 0.00 0.00 Max Avg Total5 0.00 0.00 0.09 0.31 0.00 0.00 0.04 0.00 0.00 0.00 0.00 0.00 Jan 1.11 0.09 2.906 1.11 0.00 0.00 1.82 0.00 0.10 0.05 0.00 0.00 0.00 0.00 0.00 Feb 0.62 0.08 2.367 0.02 0.00 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.04 0.00 0.00 Mar 0.30 0.02 0.668 0.00 0.00 0.00 0.06 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Apr 1.82 0.09 2.739 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 May 1.20 0.09 2.74

10 0.00 0.00 0.30 0.00 0.48 0.00 0.03 0.00 0.00 0.00 0.00 0.00 Jun 0.40 0.02 0.6111 0.00 0.07 0.00 0.00 0.00 0.03 1.84 0.00 0.02 0.00 0.00 0.00 Jul 1.84 0.09 2.6912 0.04 0.43 0.00 0.40 0.01 0.40 0.05 0.00 0.99 0.00 0.00 0.00 Aug 2.70 0.10 2.9613 0.03 0.00 0.00 0.00 0.00 0.00 0.23 0.00 0.26 0.02 0.00 0.00 Sep 3.54 0.30 8.8714 0.19 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.41 0.88 0.00 0.00 Oct 1.75 0.19 6.0415 0.02 0.00 0.16 0.01 0.00 0.00 0.00 0.00 0.01 0.83 0.00 0.00 Nov 0.76 0.03 0.7916 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.17 0.00 0.02 0.00 0.00 Dec 0.26 0.02 0.7417 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.0018 0.06 0.00 0.00 0.00 0.00 0.00 0.08 0.00 0.01 0.00 0.00 0.0019 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 3.5420 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 2.45 0.00 0.00 0.00 0.1021 0.03 0.00 0.00 0.00 0.00 0.00 0.07 0.00 0.00 0.00 0.00 0.00 34.0922 0.00 0.62 0.00 0.00 0.00 0.00 0.00 0.00 0.03 1.64 0.00 0.0023 0.00 0.10 0.04 0.01 0.00 0.00 0.00 0.02 0.00 0.01 0.00 0.0024 0.00 0.51 0.00 0.00 0.00 0.08 0.00 2.70 0.00 0.02 0.00 0.0025 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.02 0.0026 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.42 0.00 0.00 0.0027 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 3.54 0.00 0.01 0.1528 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.02 0.00 0.1429 0.47 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.81 0.00 0.1230 0.06 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.2631 0.81 0.01 0.00 0.00 0.00 1.75 0.07

Total Precipitation

Notes

Monthly

Annual

Maximum PrecipitationAverage Precipitation

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1896

SUMMARY

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

Page 332: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.03 0.11 0.71 0.00 0.02 0.08 0.00 0.00 0.00 0.00 0.00 0.082 0.00 0.00 0.00 0.00 0.00 0.04 0.00 0.00 0.00 0.00 0.00 0.003 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.004 0.00 0.00 0.00 0.00 2.81 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Max Avg Total5 0.00 0.36 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Jan 0.78 0.04 1.246 0.00 0.02 0.03 0.00 0.13 0.00 0.00 0.00 0.00 0.00 0.09 0.00 Feb 2.60 0.14 3.977 0.00 0.00 0.24 0.00 0.00 0.00 0.00 0.00 0.00 1.18 0.03 0.00 Mar 0.71 0.07 2.248 0.12 0.00 0.24 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.07 0.00 Apr 0.11 0.01 0.299 0.00 0.00 0.00 0.00 0.00 0.25 0.00 0.00 0.00 0.00 1.56 0.00 May 2.81 0.21 6.66

10 0.00 0.00 0.14 0.00 0.00 0.02 0.00 0.00 0.00 0.00 0.02 0.00 Jun 1.08 0.07 2.0911 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Jul 0.97 0.03 1.0712 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Aug 0.79 0.06 1.9013 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.41 0.00 Sep 0.54 0.04 1.2514 0.00 0.42 0.00 0.00 0.00 0.02 0.00 0.00 0.00 0.00 0.03 0.00 Oct 1.18 0.05 1.4315 0.00 0.00 0.06 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Nov 1.56 0.11 3.3816 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.02 0.01 0.00 0.00 0.00 Dec 0.17 0.02 0.5517 0.00 0.00 0.00 0.00 0.31 0.00 0.00 0.00 0.11 0.00 0.00 0.0018 0.00 0.00 0.06 0.00 0.00 1.08 0.00 0.00 0.01 0.00 0.00 0.0619 0.02 0.00 0.00 0.00 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.16 2.8120 0.00 0.00 0.00 0.00 1.01 0.48 0.00 0.73 0.00 0.00 0.00 0.00 0.0821 0.00 0.00 0.00 0.00 0.00 0.04 0.00 0.00 0.00 0.00 0.00 0.00 26.0722 0.00 0.00 0.00 0.00 2.03 0.04 0.97 0.00 0.54 0.00 0.00 0.0223 0.00 0.00 0.14 0.00 0.04 0.02 0.10 0.00 0.02 0.00 0.81 0.0624 0.00 0.00 0.00 0.10 0.00 0.00 0.00 0.00 0.00 0.00 0.08 0.1725 0.13 0.00 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.13 0.0026 0.00 0.06 0.00 0.00 0.04 0.00 0.00 0.00 0.00 0.00 0.00 0.0027 0.16 0.40 0.00 0.00 0.00 0.00 0.00 0.00 0.08 0.00 0.06 0.0028 0.78 2.60 0.00 0.00 0.00 0.00 0.00 0.00 0.42 0.00 0.07 0.0029 0.00 0.00 0.00 0.06 0.00 0.00 0.07 0.06 0.01 0.00 0.0030 0.00 0.12 0.11 0.13 0.00 0.00 0.29 0.00 0.23 0.02 0.0031 0.00 0.49 0.08 0.00 0.79 0.01 0.00

Average PrecipitationTotal Precipitation

Notes

SUMMARY

Monthly

Annual

Maximum Precipitation

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1895

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

Page 333: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.00 0.00 0.00 0.00 0.02 0.00 0.00 0.16 0.00 0.05 0.00 0.002 0.00 0.05 0.00 0.00 0.00 1.23 0.00 0.14 0.00 0.03 0.00 0.003 0.00 0.01 0.03 0.00 0.00 0.04 0.00 0.00 0.00 0.00 0.00 0.004 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Max Avg Total5 0.00 0.00 0.00 0.00 0.00 0.10 0.00 0.05 0.00 0.00 0.00 0.00 Jan 0.08 0.00 0.116 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Feb 0.68 0.04 1.117 0.00 0.02 0.37 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Mar 1.47 0.07 2.148 0.00 0.01 1.47 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Apr 1.00 0.07 2.189 0.00 0.01 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 May 2.10 0.11 3.36

10 0.00 0.00 0.00 0.00 0.00 0.04 0.00 0.00 0.00 0.00 0.00 0.00 Jun 1.23 0.06 1.9011 0.00 0.00 0.00 0.00 0.50 0.20 0.00 0.00 0.00 0.00 0.00 0.00 Jul 0.96 0.03 0.9612 0.00 0.17 0.00 0.00 2.10 0.03 0.00 0.25 0.00 0.00 2.32 0.00 Aug 0.25 0.03 0.9213 0.00 0.10 0.00 0.00 0.00 0.03 0.00 0.00 0.00 0.00 0.89 0.00 Sep 0.09 0.00 0.1014 0.00 0.00 0.00 1.00 0.73 0.00 0.00 0.00 0.00 0.00 0.09 0.04 Oct 0.05 0.00 0.0815 0.00 0.04 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Nov 2.32 0.15 4.6216 0.00 0.00 0.01 0.00 0.00 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Dec 0.29 0.02 0.7617 0.08 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0018 0.02 0.00 0.00 0.10 0.00 0.14 0.00 0.00 0.00 0.00 0.12 0.0019 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.12 0.00 2.3220 0.00 0.00 0.11 0.00 0.00 0.00 0.00 0.07 0.00 0.00 0.31 0.04 0.0521 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.02 0.01 0.00 0.00 0.28 18.2422 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0323 0.00 0.00 0.13 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0224 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.2925 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.09 0.00 0.57 0.0026 0.01 0.68 0.00 0.24 0.00 0.00 0.00 0.00 0.00 0.00 0.20 0.0027 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0128 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.23 0.00 0.00 0.00 0.0029 0.00 0.00 0.00 0.00 0.00 0.96 0.00 0.00 0.00 0.00 0.0530 0.00 0.00 0.83 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0031 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Notes

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

(Inches)1893

SUMMARY

Monthly

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO

Page 334: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.00 0.00 0.00 0.00 0.00 0.22 0.00 0.19 0.05 0.00 0.00 0.002 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.003 0.00 0.03 0.38 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.044 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.71 0.00 0.00 0.00 0.00 Max Avg Total5 0.01 0.00 0.07 0.01 0.00 0.00 0.00 2.34 0.00 0.00 0.00 0.00 Jan 0.43 0.05 1.426 0.00 0.00 0.00 0.31 0.00 0.41 0.00 0.00 0.00 0.00 0.00 0.00 Feb 0.34 0.02 0.527 0.00 0.00 0.00 0.44 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Mar 0.38 0.03 0.808 0.00 0.34 0.00 0.00 0.00 0.00 0.00 2.55 0.00 0.00 0.00 0.00 Apr 1.13 0.09 2.659 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 May 0.70 0.06 1.71

10 0.00 0.00 0.00 0.00 0.16 0.01 0.00 0.00 0.00 0.00 0.00 0.00 Jun 1.68 0.10 3.0911 0.00 0.02 0.00 0.00 0.70 0.48 0.00 0.00 0.12 0.00 0.00 0.00 Jul 0.41 0.02 0.6012 0.00 0.00 0.00 0.06 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Aug 2.55 0.28 8.5513 0.15 0.00 0.00 0.00 0.22 0.00 0.00 0.00 0.00 0.11 0.00 0.00 Sep 0.64 0.05 1.4814 0.07 0.09 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 Oct 0.70 0.03 0.8915 0.00 0.00 0.18 0.00 0.00 1.68 0.00 0.26 0.00 0.00 0.00 0.00 Nov 0.00 0.00 0.0016 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.06 0.00 0.00 0.00 0.00 Dec 0.04 0.00 0.0417 0.00 0.00 0.00 0.09 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0018 0.09 0.00 0.00 0.09 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0019 0.41 0.00 0.17 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 2.5520 0.43 0.00 0.00 0.00 0.00 0.19 0.00 0.00 0.00 0.00 0.00 0.00 0.0721 0.00 0.02 0.00 0.00 0.00 0.10 0.41 0.00 0.00 0.70 0.00 0.00 21.7522 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0023 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.64 0.00 0.00 0.0024 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.62 0.21 0.00 0.00 0.0025 0.00 0.00 0.00 0.00 0.00 0.00 0.18 0.00 0.32 0.00 0.00 0.0026 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0027 0.01 0.00 0.00 0.51 0.04 0.00 0.00 0.00 0.00 0.00 0.00 0.0028 0.17 0.00 0.00 0.00 0.00 0.00 0.00 0.03 0.00 0.08 0.00 0.0029 0.00 0.00 0.01 0.00 0.00 0.00 0.06 0.00 0.00 0.00 0.0030 0.00 0.00 1.13 0.00 0.00 0.00 0.55 0.14 0.00 0.00 0.0031 0.00 0.00 0.57 0.00 1.18 0.00 0.00

Notes

Maximum PrecipitationAverage PrecipitationTotal Precipitation

1894

SUMMARY

Monthly

Annual

SAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO(Inches)

SAN ANTONIO WATER SYSTEM

Page 335: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.19 0.02 0.00 0.00 0.00 0.61 0.00 1.54 0.01 0.00 0.00 0.002 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.33 0.81 0.50 0.03 0.003 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.03 0.00 0.15 0.36 0.004 0.00 0.00 0.02 0.00 0.00 0.00 0.00 0.05 0.00 0.31 0.03 0.00 Max Avg Total5 0.00 0.00 0.50 0.00 0.00 0.00 0.00 0.02 0.00 0.00 0.16 0.00 Jan 0.57 0.05 1.516 0.00 0.13 0.00 0.00 0.00 0.17 0.02 0.00 0.00 0.00 0.30 0.12 Feb 0.15 0.02 0.717 0.00 0.00 0.00 0.00 0.00 0.00 0.02 0.00 0.00 0.00 0.00 0.00 Mar 0.50 0.06 1.758 0.00 0.00 0.00 0.00 0.06 0.00 0.01 1.64 0.03 0.00 0.10 0.00 Apr 0.12 0.01 0.169 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.14 0.00 0.00 0.04 0.00 May 0.72 0.03 0.89

10 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.36 0.15 0.00 0.00 0.00 Jun 2.93 0.13 3.8311 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.23 0.09 0.00 0.00 0.65 Jul 0.02 0.00 0.0512 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.00 Aug 3.20 0.29 9.0913 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Sep 0.81 0.04 1.0914 0.00 0.06 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.10 0.00 0.00 Oct 0.50 0.05 1.4815 0.00 0.00 0.08 0.00 0.00 0.00 0.00 0.27 0.00 0.02 0.00 0.49 Nov 0.36 0.04 1.0916 0.04 0.00 0.33 0.00 0.72 0.00 0.00 0.00 0.00 0.00 0.00 0.08 Dec 1.17 0.13 4.1617 0.57 0.06 0.06 0.00 0.02 0.00 0.00 0.00 0.00 0.11 0.00 0.0218 0.11 0.14 0.00 0.00 0.00 0.03 0.00 0.02 0.00 0.02 0.00 0.0019 0.23 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.16 0.00 0.35 3.2020 0.00 0.15 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.11 0.00 0.00 0.0621 0.15 0.00 0.04 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 25.8122 0.07 0.00 0.11 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.02 0.2123 0.01 0.00 0.48 0.00 0.00 2.93 0.00 0.00 0.00 0.00 0.00 0.0724 0.00 0.00 0.13 0.12 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.0025 0.00 0.00 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0026 0.00 0.05 0.00 0.02 0.00 0.00 0.00 0.17 0.00 0.00 0.04 0.0027 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.09 0.00 0.00 0.00 0.0028 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.01 0.0029 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0030 0.00 0.00 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.0031 0.00 0.00 0.06 0.00 3.20 0.00 1.17

Total Precipitation

Notes

Monthly

Annual

Maximum PrecipitationAverage Precipitation

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1892

SUMMARY

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

Page 336: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.002 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.50 0.00 0.17 0.00 0.003 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.22 0.00 0.004 0.00 0.00 0.00 0.00 0.00 0.00 0.05 0.08 0.00 0.02 0.00 0.00 Max Avg Total5 0.00 0.00 0.11 0.00 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 Jan 1.35 0.18 5.636 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Feb 1.29 0.05 1.387 0.89 0.00 0.00 0.00 0.00 0.88 0.00 0.00 0.00 0.00 0.00 0.00 Mar 0.41 0.04 1.188 0.00 0.00 0.00 0.00 0.00 0.00 0.05 0.00 0.00 0.00 0.00 0.00 Apr 2.02 0.15 4.579 0.00 0.00 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 May 0.91 0.08 2.36

10 0.98 0.00 0.00 0.04 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.14 Jun 0.98 0.07 2.1611 0.00 0.00 0.00 0.00 0.40 0.00 0.00 0.00 0.00 0.00 0.00 0.78 Jul 0.30 0.03 0.8512 0.00 0.09 0.00 0.01 0.33 0.00 0.00 0.00 0.00 0.00 0.00 2.59 Aug 0.50 0.03 1.0613 0.00 0.00 0.00 0.54 0.00 0.00 0.05 0.00 0.00 0.00 0.00 0.61 Sep 1.12 0.12 3.6014 0.75 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.21 0.00 0.00 1.24 Oct 0.22 0.02 0.6015 0.06 0.00 0.30 0.00 0.00 0.00 0.00 0.00 1.12 0.00 0.00 0.00 Nov 0.58 0.03 0.9216 0.00 0.00 0.16 0.03 0.00 0.23 0.00 0.00 0.02 0.00 0.00 0.00 Dec 2.59 0.18 5.7317 0.00 0.00 0.00 0.76 0.00 0.02 0.14 0.00 0.00 0.00 0.07 0.0018 0.00 0.00 0.00 0.11 0.00 0.00 0.00 0.00 0.00 0.19 0.00 0.0019 0.11 0.00 0.00 0.24 0.00 0.00 0.00 0.00 0.74 0.00 0.02 0.00 2.5920 1.00 1.29 0.00 2.02 0.00 0.00 0.00 0.00 0.00 0.00 0.25 0.00 0.0721 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.58 0.10 30.0422 0.00 0.00 0.00 0.77 0.22 0.00 0.04 0.00 0.04 0.00 0.00 0.0123 0.11 0.00 0.41 0.00 0.10 0.00 0.30 0.47 0.00 0.00 0.00 0.2324 0.00 0.00 0.20 0.00 0.01 0.00 0.20 0.00 0.15 0.00 0.00 0.0025 0.00 0.00 0.00 0.00 0.38 0.00 0.02 0.00 0.45 0.00 0.00 0.0026 0.00 0.00 0.00 0.00 0.91 0.98 0.00 0.00 0.00 0.00 0.00 0.0027 0.22 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.16 0.00 0.00 0.0028 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.03 0.00 0.00 0.0029 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.54 0.00 0.00 0.0030 0.08 0.00 0.00 0.00 0.02 0.00 0.01 0.14 0.00 0.00 0.0231 1.35 0.00 0.01 0.00 0.00 0.00 0.01

Average PrecipitationTotal Precipitation

Notes

SUMMARY

Monthly

Annual

Maximum Precipitation

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1891

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

Page 337: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.06 0.00 0.00 0.04 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.002 1.23 0.00 0.00 0.07 0.04 0.00 0.00 0.00 0.00 0.00 0.00 0.003 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.004 0.04 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Max Avg Total5 0.01 0.00 0.00 0.00 0.15 0.00 0.00 0.08 0.00 0.05 0.00 0.00 Jan 1.23 0.06 1.876 0.00 0.00 0.02 0.00 0.00 0.91 0.00 0.09 0.00 0.67 0.00 0.03 Feb 1.27 0.10 2.927 0.00 0.84 0.01 0.00 0.00 2.46 0.00 0.04 1.08 0.00 0.00 0.00 Mar 0.46 0.03 0.988 0.02 0.00 0.03 0.06 0.00 0.67 0.00 0.00 0.82 0.00 0.00 0.00 Apr 1.53 0.17 5.229 0.04 0.00 0.04 0.14 0.00 0.00 0.00 0.00 3.00 0.00 0.05 0.00 May 1.34 0.08 2.39

10 0.02 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.02 0.01 0.20 0.00 Jun 2.46 0.14 4.1611 0.01 0.18 0.46 0.00 0.00 0.09 0.00 0.00 0.00 0.00 0.34 0.00 Jul 0.42 0.03 0.8812 0.00 1.27 0.23 0.00 0.00 0.03 0.00 0.00 0.00 0.02 0.00 0.04 Aug 0.54 0.05 1.4413 0.00 0.43 0.14 0.00 0.00 0.00 0.00 0.00 0.00 0.92 0.00 0.00 Sep 3.00 0.18 5.4114 0.09 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.00 Oct 0.92 0.06 1.9215 0.06 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.11 0.25 0.00 Nov 0.34 0.03 1.0216 0.00 0.00 0.00 0.11 0.00 0.00 0.02 0.00 0.00 0.04 0.18 0.00 Dec 0.93 0.05 1.5817 0.00 0.02 0.00 0.05 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.0018 0.00 0.04 0.00 0.00 0.05 0.00 0.00 0.20 0.00 0.00 0.00 0.0019 0.00 0.01 0.00 1.16 0.00 0.00 0.00 0.18 0.04 0.00 0.00 0.00 3.0020 0.00 0.02 0.00 0.82 0.02 0.00 0.00 0.04 0.00 0.00 0.00 0.00 0.0821 0.00 0.00 0.00 0.16 0.00 0.00 0.04 0.00 0.00 0.10 0.00 0.07 29.7922 0.16 0.03 0.00 0.00 0.03 0.00 0.23 0.00 0.24 0.00 0.00 0.2123 0.02 0.00 0.00 1.53 0.45 0.00 0.07 0.00 0.00 0.00 0.00 0.2024 0.04 0.06 0.00 0.06 1.34 0.00 0.42 0.00 0.00 0.00 0.00 0.9325 0.04 0.00 0.00 0.03 0.26 0.00 0.03 0.00 0.00 0.00 0.00 0.0526 0.02 0.00 0.00 0.32 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0027 0.01 0.02 0.00 0.67 0.00 0.00 0.00 0.54 0.20 0.00 0.00 0.0028 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.02 0.00 0.00 0.00 0.0029 0.00 0.00 0.00 0.00 0.00 0.00 0.02 0.00 0.00 0.00 0.0530 0.00 0.00 0.00 0.00 0.00 0.07 0.23 0.00 0.00 0.00 0.0031 0.00 0.02 0.00 0.00 0.00 0.00 0.00

Notes

Maximum PrecipitationAverage PrecipitationTotal Precipitation

1890

SUMMARY

Monthly

Annual

SAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO(Inches)

SAN ANTONIO WATER SYSTEM

Page 338: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.212 0.00 0.00 0.00 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.013 0.00 0.00 0.00 0.00 0.00 0.07 0.03 0.00 0.00 0.00 0.00 0.014 0.11 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Max Avg Total5 0.00 0.05 0.00 0.00 0.00 1.12 0.00 0.00 0.00 0.00 0.00 0.00 Jan 0.11 0.01 0.216 0.01 0.11 0.13 0.00 0.00 0.05 0.00 0.13 0.00 0.00 0.00 0.10 Feb 0.18 0.03 0.707 0.00 0.10 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.46 0.00 0.08 Mar 0.21 0.02 0.518 0.03 0.00 0.00 0.00 0.00 0.11 0.00 0.00 0.00 0.20 0.00 0.00 Apr 0.27 0.02 0.609 0.00 0.00 0.21 0.25 0.36 0.00 0.00 0.00 0.00 0.36 0.00 0.00 May 0.63 0.08 2.61

10 0.00 0.00 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.02 0.00 Jun 1.12 0.07 2.2111 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.25 0.06 Jul 0.30 0.02 0.7012 0.00 0.00 0.00 0.00 0.00 0.18 0.00 0.00 0.00 0.00 0.55 0.39 Aug 1.36 0.12 3.6313 0.00 0.12 0.00 0.27 0.00 0.45 0.00 0.00 0.00 0.00 0.00 1.24 Sep 0.59 0.06 1.7714 0.00 0.08 0.00 0.01 0.62 0.13 0.07 0.00 0.00 0.00 0.00 0.01 Oct 1.00 0.07 2.1715 0.00 0.00 0.00 0.00 0.04 0.10 0.27 0.00 0.00 0.00 0.00 0.07 Nov 1.30 0.08 2.4416 0.00 0.00 0.00 0.02 0.31 0.00 0.00 0.00 0.44 0.00 0.00 0.00 Dec 1.24 0.08 2.5817 0.00 0.03 0.00 0.00 0.63 0.00 0.00 0.00 0.00 0.00 0.00 0.0018 0.00 0.00 0.00 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.0019 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.24 0.00 0.00 0.00 0.00 1.3620 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0521 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.04 0.00 0.00 0.00 20.1322 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.56 0.09 0.00 0.0023 0.00 0.18 0.00 0.00 0.00 0.00 0.30 1.36 0.00 0.00 0.00 0.0824 0.00 0.00 0.11 0.00 0.00 0.00 0.00 1.22 0.06 1.00 0.06 0.0025 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.08 0.02 0.05 0.0026 0.00 0.00 0.04 0.00 0.00 0.00 0.00 0.06 0.59 0.04 0.21 0.0027 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.30 0.0028 0.06 0.00 0.00 0.00 0.39 0.00 0.03 0.26 0.00 0.00 0.00 0.0029 0.00 0.00 0.00 0.14 0.00 0.00 0.02 0.00 0.00 0.00 0.0630 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.2131 0.00 0.02 0.00 0.00 0.34 0.00 0.05

Average PrecipitationTotal Precipitation

Notes

SUMMARY

Monthly

Annual

Maximum Precipitation

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1887

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

Page 339: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.46 0.00 2.22 0.45 0.00 0.00 2.37 0.00 0.00 0.00 0.16 0.002 0.00 0.47 0.00 0.00 0.00 0.00 0.00 0.00 1.13 0.00 0.00 0.003 0.13 0.26 0.00 0.05 0.00 0.00 0.70 0.00 1.76 0.00 0.00 0.004 0.00 0.00 0.00 0.00 0.00 0.00 0.29 0.00 0.00 0.00 0.12 0.00 Max Avg Total5 0.00 0.00 0.00 0.00 0.04 0.00 0.00 0.00 0.01 0.00 1.42 0.00 Jan 1.08 0.16 5.106 0.00 0.00 0.00 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.99 0.04 Feb 1.27 0.12 3.467 0.28 0.13 0.00 0.00 0.02 0.14 0.00 0.00 0.00 0.00 0.76 0.02 Mar 2.22 0.12 3.748 0.27 0.03 0.00 0.00 0.03 0.00 0.14 0.00 0.00 0.00 0.00 0.00 Apr 0.74 0.10 2.919 0.00 0.15 0.00 0.00 0.00 0.00 0.04 0.12 0.04 0.00 0.00 0.00 May 0.36 0.02 0.55

10 0.00 0.01 0.00 0.00 0.00 0.88 0.13 1.86 0.13 0.00 0.00 0.00 Jun 1.10 0.16 4.8011 0.00 0.00 0.04 0.07 0.00 0.06 0.37 0.02 0.04 0.00 0.00 0.12 Jul 2.37 0.13 4.0412 0.00 0.00 0.05 0.00 0.00 0.20 0.00 0.00 0.19 0.18 0.04 0.00 Aug 1.86 0.10 3.1913 0.18 0.00 0.00 0.17 0.00 0.01 0.00 0.04 0.39 0.00 0.00 0.00 Sep 1.76 0.18 5.4714 1.06 0.10 0.00 0.00 0.00 0.00 0.00 0.00 0.28 0.00 0.00 0.00 Oct 0.78 0.03 0.9715 0.08 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.07 0.00 0.02 0.03 Nov 1.42 0.15 4.4616 0.13 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.12 0.00 Dec 0.12 0.01 0.2717 0.00 0.00 0.08 0.00 0.03 0.51 0.00 0.00 0.00 0.78 0.00 0.0018 0.00 0.00 0.00 0.00 0.36 0.00 0.00 0.00 0.00 0.00 0.00 0.0019 0.01 0.00 0.00 0.06 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 2.3720 0.01 0.00 0.00 0.55 0.00 0.00 0.00 1.00 0.00 0.00 0.00 0.00 0.1221 0.00 0.00 0.00 0.74 0.00 0.29 0.00 0.00 0.00 0.00 0.00 0.00 38.9622 0.03 0.00 0.57 0.00 0.00 0.02 0.00 0.10 0.00 0.00 0.00 0.0223 0.36 0.00 0.00 0.27 0.00 0.28 0.00 0.00 0.00 0.00 0.00 0.0024 0.96 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0225 1.08 0.00 0.00 0.00 0.00 0.65 0.00 0.00 0.08 0.00 0.12 0.0026 0.06 0.00 0.00 0.38 0.00 1.10 0.00 0.00 0.29 0.00 0.71 0.0027 0.00 1.03 0.78 0.00 0.00 0.00 0.00 0.05 0.28 0.00 0.00 0.0028 0.00 1.27 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0029 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.78 0.00 0.00 0.0030 0.00 0.00 0.17 0.00 0.66 0.00 0.00 0.00 0.00 0.00 0.0031 0.00 0.00 0.00 0.00 0.00 0.00 0.02

Notes

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

(Inches)1889

SUMMARY

Monthly

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO

Page 340: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.00 0.04 0.01 0.00 0.00 0.00 0.52 0.00 0.00 0.00 0.01 0.002 0.00 0.00 0.06 0.00 0.03 0.00 0.00 0.00 0.00 0.01 0.00 0.003 0.00 0.00 0.26 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.004 0.03 0.97 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Max Avg Total5 0.05 0.00 0.00 0.00 0.00 0.00 0.22 0.00 0.00 0.00 0.00 0.00 Jan 0.53 0.05 1.616 0.00 0.00 0.00 0.00 0.61 0.44 0.00 0.00 0.00 0.06 0.00 0.00 Feb 1.03 0.09 2.567 0.00 0.00 0.00 0.00 0.00 0.65 0.05 0.00 0.00 0.00 1.47 0.00 Mar 1.14 0.07 2.138 0.05 0.00 0.07 0.00 0.59 0.22 0.00 0.00 0.00 0.02 0.02 0.10 Apr 2.50 0.26 7.729 0.02 0.00 0.19 0.00 0.07 0.00 0.00 0.00 0.06 0.02 0.00 0.00 May 1.00 0.14 4.25

10 0.00 0.09 0.10 0.03 0.25 0.00 0.00 0.00 0.09 0.00 0.00 0.00 Jun 0.91 0.13 3.9911 0.03 0.00 0.00 0.02 0.00 0.76 0.00 0.00 0.00 0.00 0.00 0.00 Jul 0.52 0.03 0.7912 0.53 0.00 0.00 0.05 0.16 0.04 0.00 0.00 0.00 0.00 0.14 0.00 Aug 4.22 0.25 7.7613 0.00 0.00 0.05 0.00 0.00 0.01 0.00 0.00 0.86 0.00 0.88 0.00 Sep 0.86 0.06 1.9314 0.43 0.04 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.10 Oct 0.33 0.03 0.8215 0.12 1.03 0.00 0.00 0.00 0.30 0.00 0.00 0.00 0.00 0.00 0.03 Nov 1.47 0.15 4.5816 0.01 0.00 0.00 0.00 0.00 0.91 0.00 0.00 0.00 0.00 0.18 0.00 Dec 1.32 0.08 2.4017 0.00 0.00 0.00 0.00 0.00 0.23 0.00 0.00 0.00 0.00 0.64 0.0018 0.00 0.07 1.14 2.50 0.56 0.00 0.00 0.00 0.00 0.00 0.22 0.0019 0.00 0.03 0.00 0.00 0.11 0.00 0.00 0.31 0.00 0.00 0.04 0.00 4.2220 0.00 0.02 0.00 0.14 0.00 0.00 0.00 0.00 0.25 0.00 0.15 0.00 0.1121 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.10 0.33 0.00 0.00 40.5422 0.00 0.21 0.00 0.00 0.02 0.03 0.00 0.00 0.12 0.04 0.00 0.0023 0.01 0.06 0.00 0.08 0.03 0.00 0.00 0.00 0.29 0.31 0.00 0.0024 0.04 0.00 0.12 2.10 0.00 0.20 0.00 0.00 0.00 0.00 0.00 0.0025 0.00 0.00 0.03 0.11 0.60 0.20 0.00 4.22 0.00 0.00 0.00 1.3226 0.00 0.00 0.00 0.04 0.00 0.00 0.00 1.62 0.00 0.00 0.72 0.0027 0.00 0.00 0.00 0.01 0.00 0.00 0.00 1.07 0.00 0.00 0.00 0.0028 0.00 0.00 0.00 2.39 1.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0629 0.03 0.00 0.00 0.24 0.22 0.00 0.00 0.52 0.10 0.00 0.00 0.3830 0.05 0.00 0.00 0.00 0.00 0.00 0.02 0.06 0.00 0.11 0.3731 0.21 0.00 0.00 0.00 0.00 0.03 0.04

Total Precipitation

Notes

Monthly

Annual

Maximum PrecipitationAverage Precipitation

DAILY PRECIPITATION: SAN ANTONIO(Inches)

1888

SUMMARY

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

Page 341: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.002 0.00 0.00 0.54 0.00 2.36 0.02 0.00 0.00 0.00 0.00 0.00 0.003 0.00 0.00 0.64 0.00 0.00 0.18 0.00 0.00 0.20 0.00 0.00 0.004 0.00 0.00 0.52 0.00 0.00 0.00 0.06 0.00 0.00 0.00 0.00 0.00 Max Avg Total5 0.00 0.00 0.00 0.00 0.00 0.62 0.68 0.00 0.08 0.00 0.00 0.00 Jan 0.31 0.02 0.756 0.00 0.00 0.03 0.00 0.00 0.65 0.01 0.00 0.01 0.00 0.00 0.00 Feb 1.54 0.11 3.157 0.00 0.00 0.09 0.00 0.00 0.00 0.18 0.00 0.00 0.00 0.00 0.00 Mar 0.64 0.08 2.398 0.00 0.00 0.00 0.00 0.00 0.00 0.15 0.00 0.00 0.26 0.03 0.15 Apr 0.76 0.07 2.239 0.00 0.00 0.00 0.07 0.00 0.00 0.01 0.00 0.00 0.01 0.00 0.00 May 2.36 0.08 2.61

10 0.00 0.00 0.00 0.00 0.00 0.00 0.04 0.00 0.01 0.00 0.00 0.00 Jun 1.74 0.12 3.5211 0.00 0.00 0.17 0.00 0.00 0.00 0.03 0.00 0.50 0.00 0.00 0.00 Jul 0.68 0.05 1.4112 0.07 0.00 0.10 0.09 0.00 0.21 0.00 0.00 0.98 0.00 0.00 0.00 Aug 4.51 0.15 4.7913 0.31 0.00 0.00 0.70 0.00 0.00 0.00 0.00 0.50 0.00 0.00 0.00 Sep 0.98 0.14 4.1214 0.25 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.00 Oct 0.29 0.02 0.6215 0.00 0.00 0.00 0.22 0.05 0.00 0.00 0.00 0.51 0.00 0.10 0.00 Nov 0.11 0.01 0.3316 0.00 0.00 0.12 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.11 0.00 Dec 0.15 0.01 0.3017 0.12 0.00 0.00 0.00 0.20 0.00 0.00 0.00 0.00 0.00 0.00 0.0018 0.00 0.00 0.00 0.00 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.0019 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.04 0.00 4.5120 0.00 0.00 0.00 0.00 0.00 0.00 0.00 4.51 0.00 0.00 0.03 0.00 0.0821 0.00 0.80 0.00 0.00 0.00 0.00 0.15 0.08 0.00 0.03 0.02 0.00 26.2222 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.77 0.00 0.00 0.0023 0.00 1.54 0.00 0.00 0.00 0.00 0.00 0.00 0.29 0.00 0.00 0.0024 0.00 0.51 0.00 0.76 0.00 0.00 0.00 0.03 0.01 0.29 0.00 0.0025 0.00 0.01 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.03 0.00 0.0026 0.00 0.25 0.04 0.05 0.00 0.00 0.00 0.16 0.04 0.00 0.00 0.0027 0.00 0.04 0.14 0.32 0.00 1.74 0.10 0.00 0.00 0.00 0.00 0.0628 0.00 0.00 0.00 0.00 0.00 0.03 0.00 0.01 0.18 0.00 0.00 0.0929 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0030 0.00 0.00 0.00 0.00 0.02 0.00 0.00 0.03 0.00 0.00 0.0031 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Notes

Maximum PrecipitationAverage PrecipitationTotal Precipitation

1886

SUMMARY

Monthly

Annual

SAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO(Inches)

SAN ANTONIO WATER SYSTEM

Page 342: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 0.00 0.00 0.00 0.05 0.00 0.38 0.00 0.00 0.002 0.00 0.00 0.00 2.66 0.00 0.00 0.00 0.00 0.003 0.00 0.00 0.00 1.02 0.00 0.00 0.00 0.00 0.004 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Max Avg Total5 0.00 0.00 0.00 0.29 0.00 0.10 0.00 0.00 0.00 Jan6 0.00 0.00 0.00 1.31 0.00 0.15 0.02 0.00 0.00 Feb7 0.00 0.00 0.00 1.05 0.00 0.00 0.15 0.00 0.00 Mar 0.00 0.00 0.008 0.00 0.00 0.00 0.00 0.00 0.00 0.11 0.00 0.00 Apr 0.00 0.00 0.009 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 May 0.00 0.00 0.00

10 0.00 0.00 0.00 0.00 0.00 0.00 0.06 0.00 0.00 0.00 Jun 0.00 0.00 0.0011 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.34 Jul 2.66 0.21 6.5612 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.31 Aug 0.75 0.03 0.9513 0.00 0.00 0.00 0.00 0.00 0.03 0.00 0.00 0.00 0.00 Sep 0.38 0.05 1.5114 0.00 0.00 0.00 0.00 0.00 0.13 0.06 0.00 0.00 0.00 Oct 0.37 0.02 0.6515 0.00 0.00 0.00 0.00 0.00 0.00 0.24 0.00 0.00 0.00 Nov 0.68 0.02 0.7016 0.00 0.00 0.00 0.00 0.00 0.00 0.18 0.00 0.00 0.00 Dec 1.31 0.06 1.7817 0.00 0.00 0.00 0.00 0.00 0.00 0.17 0.00 0.00 0.0018 0.00 0.00 0.00 0.00 0.00 0.00 0.10 0.37 0.00 0.0019 0.00 0.00 0.00 0.00 0.00 0.00 0.07 0.00 0.00 0.00 2.6620 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.0421 0.00 0.00 0.00 0.00 0.18 0.00 0.00 0.00 0.02 0.00 12.1522 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0023 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0024 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0125 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0026 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.68 0.0027 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0028 0.00 0.00 0.00 0.00 0.00 0.04 0.00 0.00 0.00 0.0029 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.1130 0.00 0.00 0.00 0.00 0.00 0.75 0.00 0.00 0.00 0.0031 0.00 0.00 0.00 0.00 0.00 0.00

Notes

Annual

Maximum PrecipitationAverage PrecipitationTotal Precipitation

(Inches)1885

SUMMARY

Monthly

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY PRECIPITATION: SAN ANTONIO

Page 343: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

YEAR JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL2010 4.45 4.38 2.09 3.52 4.48 4.24 3.68 0.07 9.37 0.17 0.24 0.63 37.322009 0.27 0.65 2.51 2.05 1.57 0.45 0.48 0.45 6.35 11.90 2.09 1.92 30.692008 0.42 0.20 1.82 0.83 0.66 0.01 3.86 4.98 0.46 0.26 0.01 0.25 13.762007 4.33 0.08 7.24 4.61 3.35 6.47 11.76 6.77 1.09 0.75 0.40 0.40 47.252006 0.35 1.15 1.36 1.40 3.80 1.63 1.41 0.03 4.11 3.44 0.75 2.44 21.872005 2.18 2.43 2.00 0.01 2.97 0.81 2.10 1.22 1.39 1.15 0.20 0.10 16.562004 2.31 1.73 2.36 5.02 1.8 9.47 0.61 1.1 1.92 9.47 9.46 0.09 45.342003 0.99 2.15 0.77 0.17 0.12 2.9 8.12 1.65 9.21 1.94 0.32 0.11 28.452002 0.37 0.42 1.19 3.82 2.26 1.48 16.92 0.54 7.02 7.64 2.08 2.53 46.272001 2.82 0.70 2.77 2.29 2.48 3.39 0.50 7.83 4.05 2.07 4.36 3.11 36.372000 1.19 2.20 0.91 1.22 3.59 7.61 0.34 0.16 2.64 5.62 8.59 1.52 35.591999 0.08 0.01 3.48 0.91 2.78 3.37 1.97 2.11 0.06 1.29 0.05 0.52 16.631998 3.22 3.38 2.85 0.05 0.34 0.81 0.21 7.78 1.58 18.07 3.41 0.40 42.101997 0.44 2.44 2.24 5.73 3.91 7.30 0.00 0.62 1.86 4.08 1.78 3.55 33.951996 0.00 0.69 0.30 0.89 1.26 2.12 1.31 2.86 3.66 0.36 2.79 1.56 17.801995 0.28 1.19 1.58 1.01 5.36 4.81 0.70 2.03 4.49 0.23 0.82 0.64 23.141994 1.55 0.64 5.06 2.21 7.01 1.66 0.50 2.54 5.52 9.75 0.71 3.28 40.431993 1.31 3.72 1.56 1.81 12.47 6.43 0.00 0.01 0.52 3.07 0.66 0.44 32.001992 5.64 6.37 6.12 3.03 8.15 5.67 1.28 2.56 1.12 0.92 3.47 2.16 46.491991 5.08 2.34 1.06 4.91 5.30 2.28 2.23 2.84 1.42 0.87 0.47 13.96 42.761990 1.17 2.68 5.17 4.52 3.28 1.18 8.29 1.30 3.70 3.71 3.11 0.20 38.311989 2.96 0.29 1.24 2.55 0.33 3.96 0.69 0.48 1.54 5.81 1.93 0.36 22.141988 0.39 0.92 0.86 1.23 0.41 5.50 5.58 1.98 0.83 0.62 0.02 0.67 19.011987 1.13 4.78 1.10 1.48 12.85 7.69 1.21 0.33 2.24 0.44 2.53 2.18 37.961986 0.76 2.52 0.35 0.60 6.29 11.95 0.05 1.86 2.83 6.58 1.83 7.11 42.731985 2.68 1.91 2.85 3.27 2.47 8.20 5.80 0.45 4.80 3.91 5.00 0.09 41.431984 1.87 0.54 1.91 0.11 3.76 1.40 0.00 3.04 1.06 5.94 2.91 3.41 25.951983 1.48 1.54 3.89 0.18 4.37 1.27 2.43 2.00 3.86 1.64 3.06 0.39 26.111982 0.72 1.28 0.69 1.23 6.42 1.37 0.14 0.55 0.87 2.84 4.54 2.31 22.961981 2.06 0.96 1.96 2.21 6.43 8.71 0.25 2.41 1.36 8.61 0.72 0.69 36.371980 0.72 0.74 0.98 1.67 6.42 0.52 0.26 2.64 5.05 1.09 3.53 0.61 24.231979 4.07 1.38 3.55 5.34 1.98 5.59 7.38 2.09 0.86 0.11 1.43 2.86 36.641978 0.68 1.76 1.71 3.62 2.45 3.96 1.43 4.97 8.86 0.55 4.91 1.09 35.991977 3.10 0.91 0.88 8.80 1.62 2.26 0.10 0.06 2.11 3.47 6.01 0.32 29.641976 0.56 0.13 1.20 5.67 5.80 1.61 5.39 2.09 3.79 8.48 2.46 1.95 39.131975 1.04 3.30 0.52 2.69 6.91 4.60 1.06 1.28 0.51 2.25 0.03 1.48 25.671974 1.36 0.04 0.94 2.18 4.28 1.02 1.28 11.14 3.85 4.09 5.39 1.43 37.001973 2.77 2.76 1.58 5.41 2.73 10.44 6.91 1.29 13.09 4.85 0.29 0.16 52.281972 1.35 0.40 0.13 1.94 11.24 2.86 3.13 4.24 1.40 1.99 2.37 0.44 31.491971 0.04 0.81 0.04 1.39 1.52 2.74 1.05 9.42 4.57 4.62 2.74 2.86 31.80

MONTHLY TOTAL PRECIPITATION (inches)

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

CLIMATOLOGICAL DATA1885 - 2010

Page 344: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

YEAR JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL1970 1.10 2.66 1.98 1.13 7.30 0.89 0.91 0.95 4.35 1.31 0.01 0.15 22.741969 1.76 2.90 2.35 2.46 4.61 2.32 0.36 4.19 1.32 5.85 1.02 2.28 31.421968 8.52 1.85 1.27 1.92 2.82 2.63 1.53 0.94 2.99 0.69 4.58 0.66 30.401967 0.18 0.48 2.18 0.94 2.22 0.01 2.12 3.17 11.16 2.00 3.42 1.38 29.261966 1.47 2.30 1.14 3.20 3.53 1.78 0.06 4.28 2.13 1.11 0.00 0.44 21.441965 2.40 6.43 2.30 1.97 8.18 2.42 0.08 1.65 3.13 2.69 0.89 4.51 36.651964 3.40 1.89 1.73 1.16 1.79 4.88 0.02 5.19 4.15 1.64 4.81 1.22 31.881963 0.27 3.59 0.21 1.88 3.03 2.28 0.03 0.63 1.11 2.75 1.93 0.94 18.651962 0.48 0.90 0.91 4.02 1.31 2.44 0.13 1.57 2.69 2.19 4.97 2.29 23.901961 0.68 1.79 0.03 0.32 0.17 7.87 7.04 0.25 2.24 3.39 2.09 0.70 26.571960 0.76 1.22 1.65 2.08 1.21 2.70 1.31 5.96 0.76 7.84 1.30 2.97 29.761959 0.52 2.50 0.13 2.55 2.43 1.32 1.48 3.05 1.72 5.11 2.17 1.52 24.501958 4.57 3.88 1.08 1.32 1.98 3.39 7.39 0.45 8.36 5.43 0.77 1.07 39.691957 0.51 2.53 4.19 9.32 8.22 3.49 0.73 0.21 11.10 4.71 2.90 0.92 48.831956 0.81 0.85 0.27 0.49 3.07 0.27 0.53 3.94 0.62 1.23 1.13 1.10 14.311955 1.45 2.33 1.40 0.14 4.44 2.88 1.32 0.81 0.78 0.39 1.57 0.66 18.171954 0.51 0.03 0.03 1.94 1.46 2.71 1.25 1.05 0.52 1.98 2.02 0.20 13.701953 0.41 0.90 0.53 2.08 1.00 2.19 0.01 3.12 2.48 3.06 0.34 1.44 17.561952 0.81 2.01 2.34 3.40 1.91 1.86 2.75 0.00 3.02 0.00 4.47 3.67 26.241951 0.25 2.43 2.76 0.93 4.44 7.07 0.51 0.06 3.75 1.44 0.67 0.13 24.441950 0.32 1.43 0.24 3.42 2.41 1.03 1.60 6.15 3.02 0.08 0.13 0.03 19.861949 2.91 2.98 2.27 8.99 0.85 8.26 2.24 1.03 0.78 7.58 0.13 2.79 40.811948 0.61 1.86 0.59 1.40 1.59 2.96 2.35 5.83 1.98 3.24 1.00 0.23 23.641947 2.14 0.29 1.46 0.30 3.32 0.31 1.00 5.34 0.06 0.19 1.01 1.90 17.321946 3.64 2.24 1.75 5.54 3.47 2.92 0.20 4.03 15.78 1.31 1.86 2.43 45.171945 2.97 3.90 2.73 2.91 1.24 5.31 1.19 1.19 3.00 3.49 1.35 1.18 30.461944 3.49 1.68 3.72 0.94 6.76 1.64 0.00 4.32 1.30 1.52 3.66 4.16 33.191943 0.73 0.09 1.58 1.48 2.56 1.91 3.72 0.78 4.34 0.17 1.95 1.20 20.511942 0.13 2.01 0.29 3.48 2.19 1.95 8.19 1.88 7.67 9.56 0.47 0.64 38.461941 2.14 1.86 2.95 4.56 2.50 2.03 0.62 0.23 4.88 3.13 0.47 0.97 26.341940 0.64 1.86 0.94 2.50 4.19 7.47 0.64 1.22 1.42 4.66 2.40 2.85 30.791939 2.08 0.95 0.65 0.78 3.22 0.10 2.12 5.08 1.90 0.07 0.99 0.89 18.831938 3.35 0.33 3.82 6.06 3.88 0.65 0.91 0.44 1.82 0.13 0.63 1.24 23.261937 0.96 0.13 2.10 0.84 7.68 2.19 1.82 0.14 0.04 3.09 0.86 6.22 26.071936 0.43 0.40 2.66 2.77 6.13 6.43 2.68 2.73 4.07 1.89 2.17 1.75 34.111935 0.31 1.87 2.31 3.52 14.07 8.41 1.61 0.98 5.61 1.94 0.44 1.86 42.931934 4.88 0.43 2.05 4.56 1.65 0.18 3.83 0.88 1.95 0.19 2.88 4.17 27.651933 0.66 1.92 0.54 1.30 2.23 1.74 1.98 2.78 3.18 0.27 0.65 0.39 17.64

1885 - 2010

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

CLIMATOLOGICAL DATA

MONTHLY TOTAL PRECIPITATION (inches)

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YEAR JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL1932 3.30 1.86 1.05 2.61 2.10 1.94 5.52 6.71 8.77 0.60 0.10 1.01 35.571931 5.86 2.68 2.06 2.28 1.36 3.10 3.09 0.30 0.01 0.75 0.72 2.79 25.001930 1.25 0.94 1.76 2.20 0.89 4.03 1.99 0.41 1.74 4.01 2.69 0.88 22.791929 2.21 0.16 3.12 2.37 7.73 2.19 2.58 0.01 2.02 1.60 3.17 2.08 29.241928 0.65 2.85 2.34 1.70 3.90 3.29 1.03 1.21 6.30 1.69 2.29 2.95 30.201927 0.65 1.96 2.02 2.05 2.04 7.91 0.49 0.15 1.52 1.44 0.03 2.49 22.751926 3.42 0.08 4.77 7.06 3.33 3.57 1.37 0.31 0.43 1.82 1.99 2.24 30.391925 0.36 0.09 0.24 0.18 2.85 0.48 1.24 1.72 2.87 2.23 1.44 1.29 14.991924 0.97 3.02 1.29 3.36 4.71 4.66 0.05 0.00 2.52 0.52 0.24 2.31 23.651923 0.46 5.47 3.07 3.24 1.33 0.79 2.54 2.94 2.98 1.39 4.21 4.29 32.711922 1.23 1.26 3.29 5.46 3.46 3.92 0.10 0.27 0.97 3.55 0.98 0.10 24.591921 1.40 0.23 5.91 2.78 2.01 4.59 0.48 0.45 8.27 1.02 1.16 0.23 28.531920 3.36 0.27 0.83 1.09 2.42 2.83 0.39 2.26 0.15 2.85 2.95 0.16 19.561919 3.78 1.56 1.39 3.60 3.06 7.01 7.88 2.14 7.61 8.66 1.56 2.05 50.301918 0.10 1.10 1.45 5.14 2.80 3.35 1.68 2.61 1.49 4.05 2.53 3.61 29.911917 0.95 0.49 0.16 0.28 3.30 0.02 2.19 0.10 1.39 0.48 0.75 0.00 10.111916 2.25 0.01 0.79 1.85 3.85 0.49 4.53 5.07 3.78 2.57 2.14 0.33 27.661915 0.53 1.81 1.20 11.64 1.89 0.03 0.92 3.90 2.39 1.11 0.29 1.57 27.281914 0.09 1.38 0.83 5.26 5.59 0.01 0.02 7.80 2.24 5.78 3.24 1.43 33.671913 0.90 1.91 1.36 1.32 2.88 2.90 0.03 1.29 7.21 8.86 4.55 4.47 37.681912 0.28 5.12 1.86 1.78 1.49 3.22 1.27 0.29 1.47 2.74 1.45 2.76 23.731911 0.02 1.66 2.72 3.41 2.01 0.30 1.03 0.48 0.12 3.57 2.01 1.35 18.681910 0.88 0.78 0.42 3.31 1.56 0.55 1.37 0.37 0.56 3.35 1.38 1.69 16.221909 0.10 0.71 0.88 0.82 1.77 1.65 3.27 1.70 0.56 1.55 0.53 1.38 14.921908 1.01 2.42 1.31 2.87 6.07 0.30 0.66 4.27 3.92 1.47 2.61 1.61 28.521907 0.80 0.78 1.88 3.77 4.64 0.18 2.68 0.80 1.11 3.54 6.79 0.80 27.771906 0.29 1.07 1.29 3.94 0.86 0.62 4.34 2.25 1.74 1.09 1.33 1.60 20.421905 0.88 1.62 2.74 6.08 4.11 6.01 2.82 0.51 1.80 1.83 2.63 1.56 32.591904 0.30 0.64 0.16 3.25 5.93 1.73 3.50 1.97 7.74 2.86 0.24 1.06 29.381903 2.39 7.88 1.29 1.74 1.95 4.75 7.52 0.20 2.96 1.61 0.00 0.82 33.111902 0.70 0.55 0.12 2.31 3.14 0.02 3.85 0.00 5.52 2.54 3.53 2.51 24.791901 0.41 0.71 0.54 0.59 2.47 1.86 3.79 0.96 4.20 0.12 0.64 0.15 16.441900 5.42 0.34 4.35 9.11 4.47 0.78 2.24 4.05 0.97 2.94 1.82 0.70 37.191899 0.38 0.31 0.00 2.60 2.22 4.32 2.85 0.00 0.57 1.31 1.76 3.39 19.711898 0.46 1.16 1.47 1.46 1.06 7.06 2.24 3.35 1.32 0.03 1.34 1.54 22.491897 1.55 0.15 1.65 1.84 3.13 2.19 0.28 0.40 1.61 1.35 0.43 1.34 15.921896 2.90 2.36 0.66 2.73 2.74 0.61 2.69 2.96 8.87 6.04 0.79 0.74 34.09

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

1885 - 2010CLIMATOLOGICAL DATA

MONTHLY TOTAL PRECIPITATION (inches)

Page 346: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

YEAR JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL1895 1.24 3.97 2.24 0.29 6.66 2.09 1.07 1.90 1.25 1.43 3.38 0.55 26.071894 1.42 0.52 0.80 2.65 1.71 3.09 0.60 8.55 1.48 0.89 0.00 0.04 21.751893 0.11 1.11 2.14 2.18 3.36 1.90 0.96 0.92 0.10 0.08 4.62 0.76 18.241892 1.51 0.71 1.75 0.16 0.89 3.83 0.05 9.09 1.09 1.48 1.09 4.16 25.811891 5.63 1.38 1.18 4.57 2.36 2.16 0.85 1.06 3.60 0.60 0.92 5.73 30.041890 1.87 2.92 0.98 5.22 2.39 4.16 0.88 1.44 5.41 1.92 1.02 1.58 29.791889 5.10 3.46 3.74 2.91 0.55 4.80 4.04 3.19 5.47 0.97 4.46 0.27 38.961888 1.61 2.56 2.13 7.72 4.25 3.99 0.79 7.76 1.93 0.82 4.58 2.40 40.541887 0.21 0.70 0.51 0.60 2.61 2.21 0.70 3.63 1.77 2.17 2.44 2.58 20.131886 0.75 3.15 2.39 2.23 2.61 3.52 1.41 4.79 4.12 0.62 0.33 0.30 26.221885 --- --- 0.00 0.00 0.00 0.00 6.56 0.95 1.51 0.65 0.70 1.78 12.15

AVG 1.63 1.71 1.76 2.74 3.48 3.14 2.22 2.35 3.20 2.83 2.00 1.70 28.74

MONTHLY TOTAL PRECIPITATION (inches)

CLIMATOLOGICAL DATA

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

1885 - 2010

Page 347: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

20.00

30.00

40.00

50.00

60.00

Inch

esYearly Precipitation

0.00

10.00

Year

Page 348: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Year Year

1996 1968

1916 1903

1899 2007

2005 1915

2003 1935

2008 1986

1997 2002

1924 1974

1931 1946

1952 1998

1966 2004

1917 1991

1917 1973

September

October

Historic Low

0.00

Historic High

0.00

8.52

14.07

28.65 52.2810.11

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

RAINFALL RECORDS1885 - 2010

18.07

16.92

0.01June

July

11.64

February

7.24

7.88Trace1.71

3.15

2.22

2.77April

May

Trace

11.95

1.70

1.63January

Precipitation (Inches)

MonthPrecipitation (Inches)

Historic Average

0.00

0.01

Trace2.35

3.51

1.78March

0.12

August 11.14

Precipitation (Inches)

2.83

2.00

0.01 15.783.20

November 0.00

Trace 13.96

9.46

Annual

December

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YEAR JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL2010 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.002009 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.002008 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.002007 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.002006 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.002005 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.002004 0.00 0.70 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.702003 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.022002 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.002001 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.002000 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.001999 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.001998 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.001997 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.001996 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.001995 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.001994 t 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.001993 t 0.00 t 0.00 0.00 0.00 0.00 0.00 0.00 t 0.00 0.00 0.001992 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.001991 0.00 t 0.00 t 0.00 0.00 0.00 0.00 0.00 0.00 0.00 t 0.001990 0.00 t t t 0.00 0.00 0.00 0.00 0.00 0.00 0.00 t 0.001989 0.00 0.00 t 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.001988 0.00 0.10 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.101987 1.30 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.301986 t 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.001985 15.90 t 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15.901984 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.001983 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.001982 0.50 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.501981 t 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 t 0.00 0.001980 0.00 t 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 t 0.00 0.001979 t 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.001978 0.00 0.00 t 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.001977 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 t t 0.001976 t 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.001975 t 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 t 0.001974 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.001973 0.80 2.10 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 t 2.90

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

SNOWFALL (Inches)1963 - 2010

SNOWFALL (Inches)

Page 350: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

YEAR JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL1972 t 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.001971 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.001970 t t 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 t 0.001969 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.001968 0.00 t 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.001967 t t 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.001966 t 3.50 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 3.501965 0.00 t t 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.20 0.201964 t 2.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 t 2.001963 0.00 t 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

SNOWFALL (Inches)1963 - 2010

SNOWFALL (Inches)

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

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Page 352: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Daily Maximum MaximumAnnual Average Day Hour

Year Pumpage (mg)* (mg) * (mgd) **2010 68,299.2 187.1 279.16 357.752009 67,533.9 185.0 273.83 387.962008 71,327.7 195.4 299.05 399.132007 62,951.7 172.5 224.9 296.02006 66,350.0 181.8 270.2 410.72005 63,357.0 173.6 278.1 395.52004 53,040.3 145.3 197.9 295.22003 55,038.7 150.8 304.8 390.92002 52,690.7 144.4 229.5 369.22001 58,127.8 159.3 274.0 423.12000 58,837.0 160.8 267.1 423.71999 59,667.0 163.5 268.8 405.51998 59,159.8 162.1 307.9 353.31997 56,434.7 154.6 271.4 413.51996 58,096.0 159.2 312.8 657.91995 56,593.8 155.1 235.4 390.51994 56,512.3 154.8 267.7 529.91993 56,371.1 154.4 256.1 482.71992 52,705.8 144.0 242.1 386.31991 51,593.1 141.4 219.3 374.81990 55,571.3 152.3 269.3 474.71989 61,637.9 168.9 269.3 460.81988 62,152.0 169.8 248.2 354.41987 55,932.2 153.2 269.9 440.01986 58,422.5 160.1 306.6 451.91985 57,126.1 156.5 261.4 371.71984 62,377.6 170.4 255.8 394.91983 55,556.8 152.2 247.5 373.61982 59,364.4 162.6 297.8 437.21981 50,584.3 138.6 238.3 317.91980 55,272.2 151.0 274.6 417.61979 45,052.5 123.4 205.8 296.21978 44,690.8 122.4 235.3 363.51977 42,919.6 117.6 196.9 313.61976 37,153.7 101.5 171.9 259.0

* Million Gallons

For Years Ending December 31

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

WATER PUMPAGE - MILLION GALLONS

** Million Gallons per Day (Including Tank Contributions)

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Daily Maximum MaximumAnnual Average Day Hour

Year Pumpage (mg)* (mg) * (mgd) **

1975 36,587.7 100.2 158.9 241.01974 38,246.4 104.7 190.0 309.01973 36,698.6 100.5 153.1 232.01972 39,475.6 107.8 165.6 278.01971 40,744.9 111.6 204.2 325.01970 34,632.8 94.9 176.0 286.11969 33,828.8 92.7 195.0 330.11968 30,757.5 84.0 167.4 283.51967 34,868.4 95.5 192.8 328.01966 29,538.3 80.9 180.1 276.11965 28,720.6 78.7 161.8 290.61964 29,631.1 81.0 164.8 304.01963 32,548.8 89.2 166.2 296.71962 30,923.1 84.7 166.8 301.51961 27,097.5 74.2 135.9 252.11960 26,860.8 73.4 151.5 274.11959 26,399.3 72.3 143.0 236.21958 25,339.9 69.4 136.6 222.01957 24,999.3 68.5 139.8 241.21956 29,476.3 80.5 136.8 195.81955 25,637.2 70.2 120.4 184.31954 25,723.4 70.51953 24,675.9 67.61952 22,662.2 61.91951 22,064.7 60.41950 19,663.0 53.91949 17,605.4 48.21948 17,517.6 47.91947 15,627.8 42.81946 13,498.3 37.01945 12,971.3 35.51944 12,477.8 34.1

* Million Gallons

WATER PUMPAGE - MILLION GALLONSFor Years Ending December 31

** Million Gallons per Day (Including Tank Contributions)

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

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Daily Maximum MaximumAnnual Average Day Hour

Year Pumpage (mg)* (mg) * (mgd) **

1943 12,017.5 32.91942 9,839.8 26.91941 9,080.8 24.91940 9,807.4 26.81939 10,040.5 27.51938 8,843.8 24.21937 8,879.5 24.31936 7,755.3 21.21935 7,397.9 20.21934 8,181.9 22.41933 7,908.6 21.71932 7,578.4 20.71931 8,217.2 22.51930 8,125.1 22.21929 8,000.5 21.91928 8,160.7 22.31927 9,032.4 24.71926 8,446.9 23.11925 9,132.3 25.01924 8472.3 23.1

* Million Gallons

For Years Ending December 31

** Million Gallons per Day (Including Tank Contributions)

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

WATER PUMPAGE - MILLION GALLONS

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SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

ANNUAL PUMPAGEWATER LOSS

SAWS Internal Annual AccountedAnnual Gross Annual System Use Water (MG)Production Metered/Billed Metered ASR Storage (Metered/Billed + ASR Unaccounted % Water

Year (MG) Water (MG) Water (MG) (MG) Storage) Water (MG) Unaccounted2010 68,299 53,657 131 8,319 62,107 6,192 9.07%2009 67,533 52,532 135 5,549 58,216 9,317 13.80%2008 71,328 58,828 134 3,805 62,767 8,561 12.00%2007 61,744 49,511 123 6,701 56,335 5,409 8.76%2006 66,350 57,724 129 2,962 60,815 5,535 8.34%2005 63,357 55,005 131 4,366 59,502 3,855 6.08%2004 53,040 49,366 114 1,809 51,289 1,751 3.30%2003 55,039 50,576 127 0 50,703 4,336 7.88%2002 52,691 52,023 0 52,023 668 1.27%2001 58,128 53,077 0 53,077 5,051 8.69%2000 58,837 54,626 0 54,626 4,211 7.16%1999 59,667 56,038 0 56,038 3,629 6.08%1998 59,160 54,031 0 54,031 5,129 8.67%1997 56,435 51,559 0 51,559 4,876 8.64%1996 58,096 53,127 0 53,127 4,969 8.55%1995 56,594 53,396 0 53,396 3,198 5.65%1994 56,512 52,706 0 52,706 3,807 6.74%1993 56,371 52,554 0 52,554 3,818 6.77%1992 52,706 48,588 0 48,588 4,118 7.81%1991 51,593 47,972 0 47,972 3,621 7.02%1990 55,571 51,102 0 51,102 4,469 8.04%1989 61,638 57,558 0 57,558 4,080 6.62%1988 62,152 55,595 0 55,595 6,557 10.55%1987 55,932 51,034 0 51,034 4,898 8.76%1986 58,423 50,947 0 50,947 7,475 12.80%1985 57,126 49,872 0 49,872 7,254 12.70%1984 62,378 52,293 0 52,293 10,085 16.17%

( * )Anomalies in some of the 2002 data make the calculation unreliable.

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SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

Annual AccountedAnnual Gross Annual Water (MG)Production Metered/Billed ASR Storage (Metered/Billed + ASR Unaccounted % Water

Year (MG) Water (MG) (MG) Storage) Water (MG) Unaccounted1983 55,557 45,414 0 45,414 10,143 18.26%1982 59,364 46,532 0 46,532 12,833 21.62%1981 50,572 40,133 0 40,133 10,439 20.64%1980 55,272 43,457 0 43,457 11,815 21.38%1979 45,053 36,781 0 36,781 8,271 18.36%1978 44,691 37,417 0 37,417 7,274 16.28%1965 28,721 25,430 0 25,430 3,290 11.46%1964 29,631 25,573 0 25,573 4,058 13.70%1963 32,549 28,861 0 28,861 3,688 11.33%1962 30,923 26,690 0 26,690 4,233 13.69%1961 27,098 22,555 0 22,555 4,542 16.76%1960 26,861 22,274 0 22,274 4,587 17.08%1959 26,399 22,525 0 22,525 3,874 14.68%1958 25,340 20,374 0 20,374 4,966 19.60%1957 24,999 21,491 0 21,494 3,509 14.04%1956 29,476 25183 0 25,183 4,293 14.57%1955 25,637 21121.9 0 21,122 4,515 17.61%1954 25,723 20743.8 0 20,744 4,980 19.36%1953 24,676 18652.7 0 18,653 6,023 24.41%1952 22,662 18,364.2 0 18,364 4,298 18.97%1951 22,065 18,057.9 0 18,058 4,007 18.16%1950 19,663 15,478.1 0 15,478 4,185 21.28%1949 17,605 13,174.2 0 13,174 4,431 25.17%1948 17,518 14,000.8 0 14,001 3,517 20.08%

ANNUAL PUMPAGEWATER LOSS

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SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

Annual AccountedAnnual Gross Annual Water (MG)Production Metered/Billed ASR Storage (Metered/Billed + ASR Unaccounted % Water

Year (MG) Water (MG) (MG) Storage) Water (MG) Unaccounted1947 15,628 12,596.5 0 12,597 3,031 19.40%1946 13,498 10,674.1 0 10,674 2,824 20.92%1945 12,971 10,523.8 0 10,524 2,448 18.87%1944 12,478 9,669 0 9,669 2,809 22.51%1943 12,018 9,495 0 9,495 2,522 20.99%1942 9,840 8,217 0 8,217 1,623 16.49%1941 9,081 7,537 0 7,537 1,544 17.00%1940 9,807 7,583 0 7,583 2,225 22.68%1939 10,041 7,835 0 7,835 2,205 21.96%1938 8,844 6,961 0 6,961 1,883 21.29%1937 8,880 7,017 0 7,017 1,863 20.98%1936 7,755 6,054 0 6,054 1,701 21.93%1935 7,398 5,806 0 5,806 1,592 21.51%1934 8,182 6,428 0 6,428 1,754 21.43%1933 7,909 6,165 0 6,165 1,744 22.05%1932 7,578 5,909 0 5,909 1,670 22.03%1931 8,217 6,383 0 6,383 1,835 22.33%1930 8,125 6,354 0 6,354 1,771 21.79%1929 8,001 6,028 0 6,028 1,973 24.66%1928 8,161 5,907 0 5,907 2,253 27.61%1927 9,032 5,865 0 5,865 3,168 35.07%1926 8,447 5,013 0 5,013 3,434 40.66%1925 9,132 3,306 0 3,306 5,826 63.79%

ANNUAL PUMPAGEWATER LOSS

Page 358: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

1 156.3 162.9 130.9 176.9 185.3 208.3 165.9 224.9 252.5 196.6 214.5 178.8

2 154.5 151.9 148.9 185.5 180.6 208.2 166.5 258.0 245.6 205.0 189.0 189.1

3 154.4 156.2 162.5 190.4 198.8 176.5 156.9 242.3 191.6 199.2 186.8 190.7

4 174.3 154.9 167.3 178.1 195.7 181.4 157.0 258.4 195.1 213.2 199.8 191.7 Total Max Min Avg Precipitation

5 167.2 161.0 157.9 194.4 203.5 178.6 187.1 254.6 200.4 203.6 200.4 185.8 Jan 4,925.4 184.7 128.5 158.9 4.45

6 169.0 158.4 162.1 184.7 210.6 183.5 192.1 263.7 218.5 200.4 189.1 204.2 Feb 4,149.7 163.9 123.8 148.2 4.38

7 169.6 157.2 160.3 175.2 204.8 208.3 208.0 250.4 180.2 204.8 196.4 199.1 Mar 5,150.1 185.4 130.9 166.1 2.09

8 166.6 155.8 161.6 179.3 193.2 183.0 179.4 258.2 174.8 207.0 205.2 200.4 Apr 5,128.7 194.4 143.1 171.0 3.52

9 184.7 150.0 164.5 175.6 182.4 159.2 183.1 270.1 162.0 195.6 200.5 206.3 May 5,728.2 213.0 152.1 184.8 4.48

10 176.7 154.8 169.9 168.3 199.6 179.1 180.3 270.2 169.9 200.3 202.7 208.5 Jun 6,190.4 236.8 159.2 199.7 4.24

11 164.9 152.4 171.1 159.5 199.8 180.0 192.7 262.4 150.4 220.4 189.1 207.1 Jul 6,448.2 249.1 156.9 208.0 3.68

12 155.7 151.7 170.8 176.6 207.3 179.2 219.7 263.0 167.0 206.5 191.1 202.1 Aug 7,902.6 279.2 224.9 254.9 0.07

13 163.5 156.8 165.4 167.7 193.2 189.1 214.2 261.5 191.3 205.7 186.2 208.3 Sep 5,442.7 252.5 134.8 181.4 9.37

14 160.8 157.7 164.1 165.1 169.8 205.3 231.6 240.7 180.8 203.6 184.3 209.4 Oct 6,298.5 220.4 187.8 203.2 0.17

15 157.2 163.9 175.6 151.7 153.2 202.9 236.4 238.3 193.7 205.5 201.5 210.9 Nov 5,763.1 214.5 156.3 192.1 0.24

16 165.8 161.5 159.6 153.8 152.1 215.3 238.7 271.4 184.8 196.0 194.6 211.8 Dec 6,098.0 222.2 160.9 196.7 0.63

17 168.8 156.6 160.8 143.1 173.9 196.1 235.3 259.8 183.6 196.2 193.6 201.8

18 174.9 163.0 174.4 156.1 162.7 200.0 230.8 256.3 161.0 207.7 193.1 192.9

19 152.4 138.2 169.3 151.1 179.8 195.4 249.1 252.5 158.2 203.8 195.2 197.3 Total Pumpage 69,225.5

20 128.5 123.8 153.1 153.2 173.6 202.5 239.2 264.8 164.2 207.6 186.0 210.7 550.0

21 134.3 127.4 163.6 174.7 177.7 233.9 239.0 259.4 134.8 203.5 183.9 197.5 68,675.5

22 144.2 138.1 176.6 155.1 168.8 232.3 218.2 259.5 163.0 192.2 210.8 189.3 Maximum Daily Pumpage: 279.2

23 150.2 128.5 170.5 166.4 191.6 236.8 230.8 279.2 164.1 187.8 197.6 196.0 Minimum Daily Pumpage: 123.8

24 153.3 133.3 166.5 162.4 178.3 222.9 223.6 246.5 174.2 195.7 200.8 181.1 189.7

25 150.6 138.8 166.3 172.3 164.5 230.5 232.5 236.6 169.1 217.1 181.9 160.9

26 158.1 129.1 165.7 179.1 173.8 221.2 236.5 247.6 175.5 206.2 175.2 172.0 Total Precipitation: 37.32

27 166.4 130.1 167.7 178.7 185.2 221.7 189.8 249.9 179.2 216.0 176.8 222.2

28 157.0 135.6 175.6 181.0 190.3 229.5 197.3 251.8 181.4 207.3 184.7 190.6

29 147.0 183.6 185.0 181.6 180.4 197.0 243.4 194.0 201.5 196.1 191.9

30 145.9 178.3 188.4 183.6 183.7 210.5 256.0 181.9 196.0 156.3 193.3

31 153.2 185.4 213.0 165.9 209.2 251.2 196.6 196.6

Average Daily Pumpage:

SAN ANTONIO, TEXAS

DAILY SYSTEM PUMPAGE(Million Gallons)

2010

Notes

SAN ANTONIO WATER SYSTEM

SUMMARY

Monthly

Annual

ASR Production

Net Pumpage

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Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

1 149.6 164.0 176.6 173.8 177.6 179.2 239.9 207.5 215.5 186.0 184.8 158.8

2 159.3 159.8 189.5 179.9 176.2 191.0 233.3 213.4 224.9 188.8 199.3 155.6

3 154.8 163.1 176.7 181.3 181.0 167.2 226.1 246.7 228.7 180.1 194.4 155.5

4 137.4 171.1 185.0 191.7 199.1 168.9 183.2 250.6 210.1 184.6 198.8 150.7 Total Max Min Avg Precipitation

5 146.6 162.2 184.1 203.8 198.1 176.3 185.1 263.8 166.9 196.6 198.0 151.7 Jan 4,731.5 173.0 137.4 152.6 0.27

6 141.0 160.6 185.8 201.5 202.6 167.9 212.9 259.7 165.5 187.3 184.0 163.8 Feb 4,471.9 186.0 143.2 159.7 0.65

7 147.8 162.6 179.7 213.7 204.4 169.5 190.3 246.7 226.4 194.2 172.6 177.2 Mar 5,282.8 190.4 135.5 170.4 2.51

8 148.4 154.6 174.4 222.7 194.3 194.7 211.0 224.7 205.4 190.9 178.1 159.7 Apr 5,445.5 222.7 147.2 181.5 2.05

9 151.2 163.1 181.4 218.0 204.4 192.2 239.9 220.7 186.4 173.5 186.1 155.9 May 5,483.1 225.5 128.3 176.9 1.57

10 145.2 150.1 171.7 200.1 188.5 190.8 250.0 260.3 162.7 171.3 187.0 163.6 Jun 6,270.0 246.7 167.2 202.3 0.45

11 149.3 151.8 150.5 167.2 225.5 212.2 223.2 259.6 150.9 171.5 196.4 158.1 Jul 7,237.7 272.0 183.2 233.5 0.48

12 158.5 148.5 135.5 156.2 225.2 189.3 224.4 243.9 148.9 194.9 186.0 153.9 Aug 7,263.5 273.8 190.5 234.3 0.45

13 147.7 147.2 143.8 197.3 221.4 181.8 272.0 213.3 142.2 185.5 189.4 158.7 Sep 5,410.8 228.7 124.9 180.4 6.35

14 158.4 147.0 143.4 195.1 218.5 188.7 263.1 227.1 167.3 195.6 193.5 154.6 Oct 5,713.5 200.9 166.9 184.3 11.90

15 159.0 143.2 146.2 193.5 207.7 223.3 260.4 204.9 169.5 188.9 183.5 157.6 Nov 5,324.1 199.3 135.7 177.5 2.09

16 150.6 143.8 154.2 162.5 168.5 246.7 268.6 210.8 180.8 185.9 182.3 156.4 Dec 4,899.6 177.2 145.3 158.1 1.92

17 145.7 145.4 171.4 147.2 154.9 221.0 237.4 261.6 172.5 185.7 182.9 158.7

18 154.5 163.6 180.5 147.6 172.4 206.2 201.4 273.8 174.8 186.3 195.5 153.6

19 173.0 153.1 178.5 161.5 159.3 203.8 202.1 255.5 162.4 200.9 184.9 156.6 Total Pumpage 67,533.9

20 158.4 154.4 182.6 169.6 178.6 175.0 239.9 253.0 163.8 190.9 161.1 159.2 466.0

21 142.7 155.7 172.6 182.4 167.8 177.4 240.4 245.8 190.2 178.8 137.6 167.0 67,067.9

22 162.7 160.1 190.4 188.4 153.4 214.3 258.7 196.5 124.9 183.1 135.7 166.4 Maximum Daily Pumpage: 273.8

23 165.1 167.3 190.4 190.6 132.7 228.9 244.2 216.3 172.5 175.9 161.3 159.2 Minimum Daily Pumpage: 124.9

24 151.6 167.8 176.7 181.5 128.3 234.0 252.0 253.9 166.8 174.1 170.8 156.4 185.0

25 154.9 186.0 171.9 172.2 164.3 226.4 214.7 239.1 172.9 166.9 170.9 145.3

26 163.2 182.5 157.6 171.7 140.2 218.0 215.3 257.6 174.5 179.7 158.1 153.9 Total Precipitation: 30.69

27 148.0 184.7 155.5 179.3 142.6 197.7 252.1 242.6 178.4 184.8 162.0 154.5

28 146.1 158.4 158.4 159.1 152.1 200.6 261.7 204.8 206.6 180.9 159.0 161.3

29 148.2 175.9 166.0 149.2 246.3 266.4 191.4 194.8 188.1 159.1 156.0

30 154.1 178.9 170.2 144.4 240.8 239.6 190.5 203.5 182.5 170.8 158.9

31 158.8 163.0 150.1 239.9 228.5 227.4 179.2 160.8

Annual

ASR Production

Net Pumpage

Average Daily Pumpage:

Notes

DAILY SYSTEM PUMPAGE

SAN ANTONIO, TEXASSAN ANTONIO WATER SYSTEM

SUMMARY

Monthly

(Million Gallons)2009

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Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

1 169.9 166.6 184.4 157.6 206.4 252.9 219.5 221.7 198.6 228.6 190.5 186.6

2 171.7 169.2 174.6 166.4 219.0 277.0 206.5 214.3 204.4 212.9 197.0 171.2

3 176.8 176.4 174.8 162.9 211.3 276.1 205.2 224.5 203.6 215.0 204.7 173.4

4 178.6 186.6 176.6 165.3 207.1 277.0 192.8 250.3 189.4 207.6 183.3 156.8 Total Max Min Avg Precipitation

5 184.7 174.9 178.7 172.4 194.1 266.8 178.5 207.5 202.8 220.1 193.3 152.7 Jan 5,255.8 185.5 153.7 169.5 0.42

6 183.1 156.6 160.6 181.6 202.8 258.3 183.2 217.3 220.6 226.4 192.5 159.6 Feb 5,087.2 193.7 154.5 175.4 0.20

7 185.5 167.6 159.9 188.1 223.3 236.0 203.6 234.2 216.2 208.7 196.9 160.6 Mar 5,261.9 186.4 146.9 169.7 1.82

8 166.0 176.0 170.1 182.0 232.7 253.1 158.4 253.6 192.8 212.0 185.7 175.0 Apr 5,636.5 223.1 157.6 187.9 0.83

9 170.1 186.0 166.3 172.9 239.4 285.4 166.0 232.8 169.5 225.3 180.1 169.4 May 6,999.8 259.6 184.0 225.8 0.66

10 177.2 183.4 163.6 178.0 238.7 274.0 178.0 237.5 167.5 217.7 187.0 158.0 Jun 8,035.6 299.0 236.0 267.9 0.01

11 177.0 183.4 159.5 200.6 236.4 274.1 197.1 251.2 175.5 206.0 190.9 158.1 Jul 6,336.6 251.6 158.4 204.4 3.86

12 182.4 178.0 168.0 201.0 237.2 275.9 186.8 204.5 179.7 205.0 191.0 158.2 Aug 6,005.9 253.6 157.1 193.7 4.98

13 183.0 174.9 175.0 206.9 218.5 278.4 200.6 174.6 189.4 194.1 191.9 152.5 Sep 6,031.2 223.5 167.5 201.0 0.46

14 179.5 169.2 186.4 223.1 196.2 283.3 230.4 203.3 186.7 186.6 193.1 162.2 Oct 6,267.5 228.6 170.0 202.2 0.26

15 165.1 158.1 185.7 208.8 184.0 281.9 224.5 205.7 192.9 180.9 182.5 148.0 Nov 5,543.8 204.7 162.5 184.8 0.01

16 167.1 154.5 175.4 205.7 189.1 283.3 232.4 184.3 205.5 170.0 178.4 143.8 Dec 4,848.2 186.6 133.1 156.4 0.25

17 165.4 166.5 172.6 205.2 190.2 281.0 231.2 174.5 198.8 192.0 182.1 149.4

18 154.0 179.1 146.9 171.2 207.4 299.0 229.6 183.5 197.7 190.9 180.5 153.0

19 157.2 171.0 166.5 180.6 246.4 291.8 232.3 157.1 202.8 192.4 195.6 149.7 Total Pumpage 71,310.0

20 158.9 165.9 168.6 187.0 240.0 260.3 224.9 164.1 217.6 202.1 191.6 148.6 3,805.2

21 165.1 176.0 173.8 199.2 259.6 239.6 251.6 161.6 214.7 183.4 175.6 138.0 67,504.8

22 166.3 176.2 167.9 191.1 225.8 252.5 233.3 169.2 221.5 196.0 169.0 155.0 Maximum Daily Pumpage: 299.0

23 158.7 177.5 150.6 188.2 225.1 267.7 212.0 161.6 200.7 201.9 176.5 145.3 Minimum Daily Pumpage: 133.1

24 153.7 189.2 183.7 191.0 245.9 278.4 166.2 165.9 203.6 200.4 185.2 160.4 195.4

25 158.9 193.7 180.9 193.2 231.0 263.6 170.9 164.4 202.7 199.3 180.8 133.1

26 167.3 178.3 179.0 174.7 248.7 260.4 176.8 160.9 212.3 204.1 188.9 152.8 Total Precipitation: 13.76

27 166.7 180.2 185.0 172.0 239.7 270.9 185.2 165.6 208.2 202.1 162.5 153.5

28 173.0 181.9 164.4 200.2 251.9 249.9 210.0 166.8 212.2 194.9 171.5 146.0

29 172.5 190.3 156.5 204.8 250.5 244.0 207.9 165.3 223.5 194.0 173.5 160.3

30 157.2 152.9 204.8 252.8 243.0 218.3 163.1 219.8 198.4 171.7 157.6

31 163.2 153.0 248.6 222.9 165.0 198.7 159.4

ASR Recharge

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY SYSTEM PUMPAGE(Million Gallons)

2008

SUMMARY

Monthly

Annual

Notes

Average Daily Pumpage:

Net Pumpage

Page 361: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 135.1 166.3 173.2 163.2 154.8 176.9 160.9 166.8 157.6 219.1 210.2 168.5

2 143.2 172.6 183.2 173.9 151.2 181.8 171.5 178.5 158.1 215.1 217.6 177.3

3 141.2 175.5 171.1 181.6 148.3 175.6 165.8 174.1 155.4 206.6 213.2 204.14 130.8 178.4 177.1 188.5 150.1 165.7 172.8 165.0 148.6 211.4 220.0 192.3 Total Max Min Avg Precipitation

5 153.9 184.7 191.5 175.5 144.0 157.3 176.5 160.5 155.2 211.6 224.9 196.0 Jan 4,559.2 178.6 123.6 147.1 4.33

6 126.8 167.3 190.5 172.4 142.8 155.2 160.3 174.9 153.9 203.6 201.8 192.3 Feb 4,640.6 186.6 138.4 165.7 0.08

7 138.3 163.0 109.1 158.9 163.1 163.9 159.0 188.7 168.2 207.5 193.0 194.8 Mar 5,148.7 191.5 69.8 166.1 7.24

8 147.8 146.3 69.8 167.6 168.2 160.6 156.1 179.6 166.9 195.1 216.7 192.4 Apr 4,963.2 188.5 148.1 165.4 4.61

9 133.3 138.7 182.3 177.6 168.3 166.3 175.0 188.3 158.8 177.2 213.2 191.4 May 5,245.0 196.5 142.8 169.2 3.35

10 140.4 138.4 177.4 177.8 161.2 180.3 175.7 201.8 177.4 186.9 209.6 173.2 Jun 5,240.1 218.9 154.6 174.7 6.47

11 139.1 144.5 156.7 155.7 168.0 192.2 175.2 205.7 148.6 195.3 210.9 167.1 Jul 5,304.4 198.3 144.1 171.1 11.76

12 142.8 159.1 165.2 158.3 168.5 202.1 188.0 195.2 148.8 188.1 190.3 157.3 Aug 5,513.0 211.6 152.8 177.8 6.77

13 124.2 161.0 159.3 153.4 177.2 216.9 191.6 211.6 169.6 185.9 176.5 159.3 Sep 5,236.8 222.1 148.6 174.6 1.09

14 123.6 159.0 160.4 163.0 196.5 212.0 185.2 206.6 164.7 187.6 182.9 153.6 Oct 6,058.5 219.1 174.7 195.4 0.75

15 131.3 161.0 168.6 167.7 187.4 218.9 180.5 198.1 163.6 208.5 180.6 153.4 Nov 5,703.8 224.9 164.3 190.1 0.40

16 137.5 163.6 175.5 153.9 175.7 186.9 198.3 167.5 155.8 185.9 191.9 156.8 Dec 5,338.5 204.1 153.4 172.2 0.40

17 141.0 159.8 165.4 148.1 180.4 159.6 188.1 152.8 168.5 193.4 173.8 172.4

18 141.8 159.4 167.9 164.1 186.9 186.1 182.7 161.3 175.9 199.5 183.1 166.9

19 142.3 180.4 177.3 170.0 186.6 181.5 180.5 166.8 176.4 202.6 190.7 175.4 Total Pumpage 62,951.7

20 129.9 165.9 166.4 165.8 179.7 162.4 170.1 177.0 166.6 196.8 174.4 167.9 6,700.9

21 136.0 179.1 170.7 156.0 175.4 165.2 167.2 173.4 183.2 201.4 186.3 169.3 56,250.8

22 147.6 170.7 177.4 157.0 173.8 154.6 176.2 169.7 183.2 179.3 172.4 166.0 Maximum Daily Pumpage: 224.9

23 157.5 158.9 161.9 168.2 177.8 158.2 180.9 155.8 193.0 175.4 168.1 160.8 Minimum Daily Pumpage: 69.8

24 163.7 170.2 172.3 163.1 176.4 162.2 173.6 174.3 209.1 183.4 164.3 171.6 Average Daily Pumpage: 172.5

25 167.5 173.3 168.3 157.2 169.2 168.5 151.3 164.2 187.4 174.7 168.1 160.1

26 174.5 186.6 171.2 162.4 161.5 169.8 144.1 178.2 193.4 184.5 175.8 162.5 Total Precipitation: 47.25

27 174.8 177.4 167.3 166.0 153.5 175.0 162.4 186.1 214.1 186.3 171.8 163.9

28 170.5 179.6 171.1 168.8 172.3 156.3 152.6 171.3 222.1 188.5 170.8 168.7

29 174.6 169.8 162.6 176.6 158.2 158.8 174.7 201.4 205.8 175.9 158.8

30 178.6 160.8 164.8 172.7 170.0 161.2 174.3 211.3 204.0 175.2 165.5

31 169.8 169.9 176.9 161.9 170.1 197.2 178.9

Annual

(Million Gallons)2007

Monthly

DAILY SYSTEM PUMPAGE

Notes

ASR Recharge

Net Pumpage

SUMMARY

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

Page 362: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 160.5 160.2 179.4 180.8 184.0 177.5 167.1 250.2 250.0 175.7 164.6 139.9

2 171.9 144.2 173.1 178.6 169.8 181.2 149.3 238.2 213.9 203.9 168.8 134.5

3 131.3 152.0 178.8 206.4 171.0 189.8 162.1 237.3 199.2 182.2 157.1 141.0

4 168.8 156.3 184.3 171.4 184.4 208.9 166.3 232.6 260.9 186.4 148.2 155.6 Total Max Min Avg Precipitation

5 151.0 167.3 202.5 190.8 150.1 214.5 163.8 208.4 187.9 196.5 152.0 161.7 Jan 4,860.8 175.4 129.9 156.8 0.35

6 147.6 170.7 199.0 192.2 151.7 213.5 172.6 193.2 177.7 180.8 149.9 154.6 Feb 4,538.1 176.5 144.2 162.1 0.62

7 152.9 160.4 169.5 195.8 153.8 218.1 169.8 215.7 191.2 164.8 145.7 145.3 Mar 5,547.2 225.2 147.3 178.9 1.36

8 166.0 165.0 169.7 192.7 159.1 214.4 180.9 217.4 182.7 183.9 156.5 142.0 Apr 5,768.1 230.6 151.1 192.3 1.40

9 160.5 170.7 190.1 205.4 169.0 227.8 187.1 243.2 153.3 208.4 158.2 145.5 May 5,771.8 232.4 150.1 186.2 3.80

10 151.0 160.2 202.4 209.7 166.5 226.8 224.6 249.6 163.6 174.2 148.7 138.3 Jun 6,259.6 246.2 159.9 208.7 1.63

11 155.1 155.5 215.9 204.9 163.0 229.0 217.4 243.7 189.1 153.5 151.6 151.3 Jul 6,553.5 270.2 149.3 211.4 1.41

12 148.5 159.5 225.2 197.9 166.7 242.6 230.9 207.6 168.2 156.0 149.3 149.9 Aug 7,313.0 263.2 193.2 235.9 0.03

13 163.6 174.8 224.5 199.4 180.6 238.4 254.0 209.6 178.1 157.7 166.3 141.0 Sep 5,498.3 260.9 153.3 183.3 4.11

14 169.1 168.7 224.9 221.7 166.9 246.2 226.3 253.4 184.4 147.0 159.6 152.5 Oct 5,196.8 208.4 143.1 167.6 3.44

15 163.4 176.5 186.6 222.6 188.9 242.5 222.8 261.6 177.9 158.6 156.4 138.8 Nov 4,699.1 180.5 145.7 156.6 0.75

16 173.4 169.5 186.6 208.3 197.7 230.3 238.3 263.2 176.4 162.2 154.3 134.8 Dec 4,343.7 161.7 122.0 140.1 2.44

17 167.2 166.4 195.2 230.6 196.2 175.2 263.4 256.8 167.9 168.7 156.4 131.6

18 155.8 151.6 184.1 215.4 197.5 159.9 270.2 247.1 164.7 169.6 148.6 145.4

19 150.7 150.0 176.8 223.7 204.5 177.2 256.8 206.4 171.1 159.7 146.9 144.6 Total Pumpage 66,350.0

20 155.3 160.1 166.2 187.7 204.0 168.1 218.2 209.6 176.8 158.6 180.5 135.4 Average Pumpage 181.8

21 151.6 152.9 159.0 159.2 212.8 184.4 211.8 251.1 182.4 155.7 158.5 136.3 Maximum Daily Pumpage: 270.2

22 147.3 154.2 159.0 171.0 232.4 186.8 200.7 253.9 171.0 153.8 171.9 144.4 Minimum Daily Pumpage: 122.0

23 160.6 152.8 156.1 177.5 220.8 202.5 197.1 253.1 161.9 169.4 160.2 128.7 Average Daily Pumpage: 181.8

24 129.9 159.0 147.4 186.8 215.3 204.2 231.2 254.0 155.3 168.5 147.6 122.6

25 149.9 161.7 151.1 175.0 214.8 201.1 223.8 246.4 188.4 165.5 150.3 127.2 Total Precipitation: 21.34

26 139.6 165.7 166.0 181.3 225.2 212.7 233.5 213.5 186.4 143.1 148.7 138.1

27 158.5 176.3 155.9 182.6 221.8 214.4 227.2 214.9 180.5 153.9 168.4 147.2

28 153.6 175.9 147.3 183.8 164.7 223.6 223.9 251.4 182.9 147.0 160.4 136.2

29 159.7 149.2 151.1 180.5 229.7 198.5 249.0 183.2 155.1 157.9 130.0

30 175.4 154.7 164.0 174.3 218.3 215.4 239.7 171.5 170.1 156.2 122.031 171.1 167.1 184.2 248.8 241.4 166.4 127.4

Annual

Notes

(Million Gallons)2006

SUMMARY

Monthly

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY SYSTEM PUMPAGE

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SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY SYSTEM PUMPAGE(Million Gallons)

2005

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov DecSUMMARY

1 119.4 144.7 146.2 133.3 186.9 137.8 249.9 211.7 230.3 243.1 156.4 162.62 128.6 141.6 137.3 146.4 194.7 142.1 249.3 205.3 213.9 249.3 169.9 170.8

Monthly3 126.6 152.7 142.8 154.0 170.6 141.5 264.7 225.9 205.2 240.6 186.1 155.34 140.4 145.2 145.8 159.4 149.6 139.2 269.8 217.3 207.0 91.3 184.8 150.6 Total Max Min Avg Precipitation5 131.2 131.3 143.4 136.1 168.8 144.9 252.7 222.9 252.7 228.3 183.6 161.9 Jan 4,416.9 161.5 119.4 142.5 2.316 131.8 122.9 128.5 160.1 186.4 167.4 264.2 229.9 210.2 216.1 186.5 143.6 Feb 3,750.8 152.7 117.7 134.0 1.737 124.3 120.8 123.9 162.6 159.4 173.2 260.3 234.7 208.5 182.2 197.8 136.4 Mar 4,239.9 156.7 123.1 136.8 2.368 133.3 126.9 156.7 172.2 138.6 165.3 262.7 242.8 209.1 199.0 177.0 140.4 Apr 5,048.8 196.3 133.3 168.3 5.029 147.5 122.6 138.4 165.2 162.1 166.7 272.6 205.3 208.5 206.0 183.0 146.2 May 5,097.0 208.0 134.1 164.4 1.80

10 159.6 126.21 130.1 168.7 167.5 173.9 263.0 182.4 205.0 203.2 173.5 143.2 Jun 5,689.4 251.1 137.8 189.6 9.4711 143.1 117.7 139.9 179.2 152.0 170.3 279.4 170.4 160.2 176.9 177.9 138.0 Jul 6,750.9 279.4 157.5 217.8 0.6112 148.8 119.3 142.3 170.5 170.0 168.0 278.7 190.1 172.0 158.3 177.0 150.6 Aug 6,819.9 253.6 170.4 220.0 1.1013 148.9 127.8 147.5 172.6 158.6 187.9 267.2 183.8 158.9 138.4 182.8 142.1 Sep 6,168.1 252.7 158.3 205.6 1.9214 144.3 122.8 140.1 176.7 158.8 173.9 260.0 177.6 169.4 162.9 193.1 132.4 Oct 5,607.2 249.3 91.3 180.9 9.4715 147.5 130.5 124.8 164.2 157.1 196.3 215.8 205.4 158.3 176.7 169.8 144.2 Nov 5,194.3 197.8 146.7 173.1 9.4616 151.4 126.4 123.3 180.1 153.9 190.2 174.3 203.7 188.0 176.9 164.0 147.2 Dec 4,566.4 170.8 132.4 147.3 0.0917 160.9 129.4 130.4 186.9 147.9 207.2 175.9 218.1 208.1 199.0 173.7 135.6

Annual18 157.9 143.5 132.4 168.4 158.9 191.8 162.4 218.5 222.1 173.2 157.9 138.519 138.5 139.9 123.1 151.5 151.6 191.6 158.2 225.6 245.7 180.4 160.5 147.4 Total Pumpage 63,357.020 140.6 129.4 132.5 148.5 159.4 212.1 167.3 212.5 178.2 182.1 179.9 135.2 Average Pumpage 173.621 135.6 136.6 127.1 152.2 155.4 202.6 170.9 224.7 179.4 173.9 182.4 143.0 Maximum Daily Pumpage: 279.422 131.4 139.51 136.0 174.2 183.5 215.8 157.5 244.2 177.5 176.1 180.9 143.8 Minimum Daily Pumpage: 91.323 147.1 143.2 137.0 175.5 198.5 226.0 179.2 236.0 196.9 160.2 195.2 151.4 Average Daily Pumpage: 173.624 148.1 139.4 137.0 183.5 190.7 223.2 176.6 249.1 203.2 156.7 173.5 149.025 153.7 144.0 147.6 174.1 208.0 219.7 195.7 250.2 214.7 164.0 165.1 136.0 Total Precipitation: 45.3426 161.5 140.0 135.7 192.3 166.4 222.9 188.3 242.1 217.3 162.2 150.0 153.8

Notes27 149.6 141.3 124.9 186.1 166.7 229.1 195.5 243.3 245.4 148.5 146.7 139.228 142.3 145.05 148.4 196.3 147.7 215.4 190.1 233.3 247.0 160.5 168.0 145.429 139.4 134.5 192.5 134.1 242.4 188.2 237.7 235.6 170.5 150.3 149.330 139.4 138.5 165.9 144.1 251.1 172.1 222.1 240.0 182.5 147.1 166.331 144.3 143.8 149.3 188.7 253.6 168.2 167.1

Page 364: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

1 128.2 126.8 133.2 128.6 132.2 189.5 142.9 168.9 168.2 162.2 152.7 149.92 144.5 133.5 133.0 129.1 126.7 184.6 142.9 186.9 167.7 136.4 142.2 146.13 138.3 129.5 125.4 127.0 144.9 160.8 137.7 187.1 170.3 143.3 130.3 133.94 143.3 127.9 111.7 111.1 142.0 172.2 135.8 195.1 138.7 156.2 130.1 137.4 Total Max Min Avg Precipitation5 137.9 127.9 125.7 118.1 132.2 186.9 154.3 197.9 135.6 139.1 148.8 152.8 Jan 3,980.8 148.3 108.9 128.4 2.316 127.6 129.4 126.9 117.5 142.9 189.3 153.8 195.7 150.0 127.7 152.0 159.1 Feb 3,618.6 137.2 114.9 124.8 1.737 119.1 127.1 140.0 133.3 136.7 171.0 154.0 142.8 150.1 129.9 158.3 150.7 Mar 3,985.4 141.1 111.7 128.6 2.368 124.8 119.7 132.0 133.0 138.9 131.7 152.0 156.1 161.3 136.8 158.7 130.3 Apr 3,918.0 150.4 111.1 130.6 5.029 123.7 117.8 125.3 133.5 133.5 131.6 154.1 164.8 156.3 145.8 164.9 135.4 May 4,473.2 194.4 123.9 144.3 1.80

10 141.9 120.8 134.7 132.0 124.3 149.9 139.0 151.7 164.2 145.1 152.7 148.2 Jun 4,728.4 189.5 128.3 157.6 9.4711 148.3 118.8 139.7 120.9 135.4 154.6 143.6 163.3 150.1 155.6 157.9 144.1 Jul 5,000.7 194.9 129.5 161.3 0.6112 133.7 115.5 119.4 128.3 124.5 157.9 129.5 163.6 151.7 155.5 151.8 139.4 Aug 5,379.4 197.9 139.2 173.5 1.1013 126.4 118.1 113.7 131.7 123.9 149.3 153.9 174.5 157.2 147.1 144.3 139.7 Sep 4,690.3 173.5 134.6 156.3 1.9214 118.2 120.1 119.5 123.4 127.9 154.8 163.3 181.2 139.9 140.9 141.0 139.6 Oct 4,590.2 170.1 127.7 148.1 9.4715 117.9 125.5 122.2 123.6 125.3 158.2 175.8 187.8 134.6 137.8 143.2 144.0 Nov 4,286.9 164.9 123.0 142.9 9.4616 124.9 125.0 125.8 117.7 127.0 153.6 169.0 193.3 161.9 145.8 141.4 140.4 Dec 4,384.8 159.1 121.6 141.4 0.0917 127.0 135.7 136.8 139.6 136.9 158.1 163.2 180.5 158.7 147.5 153.1 132.218 117.3 132.2 129.5 135.2 138.2 162.8 165.5 186.7 161.1 154.9 151.8 130.619 133.3 128.9 118.8 142.2 143.3 154.4 177.3 170.5 169.5 142.5 137.6 151.1 Total Pumpage 53,036.720 126.0 126.9 127.7 143.7 159.6 159.4 175.4 182.5 173.5 161.0 123.0 145.1 Average Pumpage 144.921 128.1 137.2 130.4 150.4 159.3 161.6 175.4 187.7 162.7 170.1 127.4 152.8 Maximum Daily Pumpage: 197.922 113.0 119.9 141.1 145.5 151.1 144.9 188.8 187.8 149.7 168.3 126.5 151.5 Minimum Daily Pumpage: 108.923 108.9 135.6 136.4 134.3 159.4 164.7 165.4 141.8 147.2 140.5 133.9 147.9 Average Daily Pumpage: 145.324 121.7 127.8 127.6 132.3 163.7 156.7 164.6 139.2 157.0 136.4 136.7 143.625 129.8 114.9 133.2 125.1 155.9 150.5 163.1 151.2 163.4 153.9 131.5 136.0 Total Precipitation: 45.3426 128.8 115.5 133.2 133.3 164.8 141.9 177.6 166.6 154.4 146.6 130.0 121.627 125.6 120.6 129.3 140.1 163.6 128.3 175.4 171.4 152.8 137.8 130.7 128.628 133.2 119.0 131.0 127.3 150.7 139.4 194.9 171.7 157.9 149.0 130.9 128.029 133.9 121.0 117.1 130.9 158.9 157.2 185.8 169.2 155.5 158.7 154.5 135.030 129.3 134.9 129.3 155.1 152.6 161.9 182.9 169.1 155.4 149.0 145.131 126.2 130.2 194.4 164.8 179.0 162.4 144.7

Annual

Notes

(Million Gallons)2004

SUMMARY

Monthly

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY SYSTEM PUMPAGE

Page 365: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 107.6 129.0 139.5 173.6 148.3 244.9 201.6 200.6 167.7 139.8 145.7 125.32 115.6 121.9 141.2 159.4 145.7 232.4 183.5 199.4 174.1 140.3 136.1 139.63 124.7 129.2 138.5 153.8 140.5 171.6 168.7 199.8 166.2 142.8 149.8 134.14 118.2 125.3 129.7 151.6 148.0 160.6 153.6 215.4 144.8 136.9 131.0 144.7 Total Max Min Avg Precipitation5 128.0 116.1 134.6 170.8 167.4 152.8 139.4 215.9 139.0 140.7 129.7 149.9 Jan 3,769.1 135.3 107.3 121.6 0.996 127.5 116.0 143.0 205.4 153.0 154.3 144.2 230.4 143.9 155.5 128.4 135.0 Feb 3,447.6 143.0 106.3 123.1 2.157 129.6 117.6 151.9 161.8 160.4 147.2 161.4 244.4 144.5 139.3 132.7 134.4 Mar 4,223.5 169.0 107.5 136.2 0.778 124.9 109.5 155.5 132.4 170.3 153.9 158.2 234.1 161.8 140.1 120.6 144.9 Apr 4,434.3 205.4 113.2 147.8 0.179 135.3 122.8 147.6 140.7 161.6 168.5 159.1 193.5 163.7 141.9 127.6 153.4 May 5,849.8 304.8 140.5 188.7 0.1210 119.0 116.3 149.1 137.6 148.4 160.1 159.9 194.2 166.0 137.7 132.7 146.2 Jun 5,193.5 244.9 141.1 173.1 2.9011 116.0 122.0 147.4 143.3 147.6 150.3 169.6 198.4 147.7 128.8 132.2 140.4 Jul 5,097.3 201.6 139.4 164.4 8.1212 107.3 126.6 157.0 141.5 152.4 156.7 164.5 158.8 121.4 128.3 135.6 138.2 Aug 5,962.8 244.4 141.0 192.3 1.6513 121.0 121.8 155.8 149.6 161.8 156.8 159.3 158.5 127.6 138.5 136.1 140.7 Sep 4,351.0 174.1 121.4 145.0 9.2114 121.6 106.3 142.0 161.1 169.5 141.1 180.4 141.0 133.4 140.8 125.7 142.1 Oct 4,356.3 155.5 128.3 140.5 1.9415 128.1 115.7 144.8 135.0 166.9 146.7 144.6 152.3 144.2 132.4 136.8 142.5 Nov 4,066.3 152.4 119.8 135.5 0.3216 120.3 122.3 153.8 133.0 175.2 167.7 153.7 147.5 133.5 142.0 139.7 131.3 Dec 4,273.9 154.9 119.7 137.9 0.1117 125.4 133.3 169.0 137.8 189.1 161.0 148.0 164.3 140.6 151.1 125.5 136.018 118.0 121.5 142.1 148.7 189.2 161.1 140.5 185.2 125.8 146.7 121.7 137.619 120.8 116.5 137.1 134.3 221.5 163.5 157.2 193.9 133.5 137.0 119.8 120.7 Total Pumpage 55,025.420 124.8 118.4 113.0 113.2 215.4 175.6 162.0 196.0 136.8 145.9 147.6 138.4 Average Pumpage 150.821 127.4 126.3 133.5 145.0 217.9 179.4 165.9 186.5 131.7 140.8 152.4 138.3 Maximum Daily Pumpage: 304.822 122.5 125.5 118.4 129.8 208.9 175.5 170.6 204.3 150.4 141.4 137.7 154.9 Minimum Daily Pumpage: 106.323 128.0 118.7 127.3 120.3 213.3 178.0 166.8 194.0 147.1 147.6 138.5 139.7 Average Daily Pumpage: 150.824 119.0 120.4 132.5 136.8 217.4 168.9 172.0 186.6 135.9 154.3 136.3 131.225 112.1 143.0 128.2 158.0 234.3 190.0 172.3 200.8 137.3 137.5 137.3 119.7 Total Precipitation: 28.4526 121.7 125.0 130.5 159.1 232.5 197.7 184.0 203.9 136.4 133.7 148.0 129.727 122.7 142.5 124.4 147.6 201.0 195.4 178.9 194.8 141.2 134.5 145.6 130.828 123.7 138.1 109.4 158.2 203.8 197.8 169.8 200.7 147.2 128.7 143.2 121.429 128.8 110.0 144.8 231.6 184.1 155.5 205.4 158.2 146.8 139.2 145.730 113.9 107.5 150.1 304.8 199.9 171.7 198.5 149.4 137.2 133.1 139.331 115.6 109.2 252.1 180.4 163.7 147.3 147.8

2003

SUMMARY

Monthly

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY SYSTEM PUMPAGE(Million Gallons)

Annual

Notes

Page 366: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 113.3 101.6 119.1 133.1 162.1 159.9 126.0 173.5 185.1 105.4 129.8 131.6

2 122.8 120.9 118.6 130.1 170.3 150.6 149.6 182.7 217.5 169.7 124.5 140.5

3 133.1 121.7 132.9 121.2 159.3 174.8 143.9 167.9 202.0 149.0 115.7 130.4

4 133.5 125.7 134.1 127.2 155.6 168.9 136.8 194.4 191.1 151.7 123.8 125.7 Total Max Min Avg Precipitation

5 125.8 120.1 140.4 128.6 161.4 167.7 131.0 211.9 193.3 150.1 130.5 134.4 Jan 3,806.2 135.3 110.3 122.8 0.37

6 120.0 115.4 147.6 109.9 183.1 181.5 120.2 195.0 185.8 153.4 136.0 130.7 Feb 3,536.0 143.4 101.6 126.3 0.42

7 121.1 109.6 141.0 110.1 181.8 183.6 127.3 132.1 152.5 150.0 131.3 109.8 Mar 4,377.7 167.0 118.6 141.2 1.19

8 119.7 108.8 130.3 119.0 171.7 167.3 137.8 185.2 133.3 140.1 132.0 118.9 Apr 3,921.9 170.2 109.9 130.7 3.82

9 126.7 119.8 131.6 118.2 171.0 169.8 126.2 168.7 144.0 130.5 129.3 117.6 May 4,822.4 185.3 115.6 155.6 2.26

10 135.3 117.1 128.0 124.3 168.9 190.3 127.7 166.2 108.5 133.9 127.0 119.2 Jun 5,596.2 229.5 121.6 186.5 1.48

11 124.6 129.2 129.0 110.0 172.0 175.0 135.9 159.2 125.1 130.0 123.5 116.7 Jul 4,290.8 184.3 110.6 138.4 16.92

12 120.7 127.5 150.9 124.1 185.3 194.7 130.3 193.4 147.9 121.6 123.0 117.1 Aug 5,975.1 221.7 132.1 192.7 0.54

13 127.8 119.5 155.7 123.7 144.9 194.9 123.0 185.8 138.5 136.9 118.9 120.2 Sep 4,541.5 217.5 108.5 151.4 7.02

14 133.3 131.2 155.9 142.0 153.2 205.9 110.6 199.3 136.5 131.0 136.2 119.7 Oct 4,131.4 169.7 105.4 133.3 7.64

15 121.1 131.5 167.0 138.7 153.3 206.7 127.3 191.7 123.4 135.2 140.8 115.4 Nov 3,927.2 142.7 115.7 130.9 2.08

16 120.0 131.2 144.2 114.3 150.3 184.9 111.8 195.1 137.2 134.2 127.7 118.8 Dec 3,764.3 140.5 104.5 121.4 2.53

17 118.7 128.2 154.7 109.9 131.8 214.5 119.9 201.0 139.3 129.4 133.6 128.9

18 116.5 141.6 157.2 119.0 132.8 203.8 116.3 202.6 139.6 127.1 140.2 135.9

19 116.4 135.3 143.6 117.5 141.4 220.6 126.3 204.5 137.2 120.5 132.3 130.8 Total Pumpage 52,690.7

20 110.3 138.9 153.5 129.4 147.1 220.7 132.1 203.5 134.0 126.4 142.7 126.1 Average Pumpage 144.4

21 119.0 134.3 160.1 139.2 147.2 207.7 123.9 203.1 132.5 138.9 130.9 123.1 Maximum Daily Pumpage: 229.5

22 117.3 119.1 136.4 145.3 148.1 196.8 143.5 203.3 134.2 135.3 135.3 115.2 Minimum Daily Pumpage: 101.6

23 117.0 132.5 141.0 147.7 159.7 210.2 147.6 212.9 148.9 134.8 139.5 109.3 Average Daily Pumpage: 144.4

24 122.4 134.0 152.0 137.5 166.0 229.5 149.7 213.1 144.5 125.0 133.0 114.6

25 118.2 141.4 139.4 135.4 151.0 221.2 159.8 215.4 151.9 119.3 136.8 106.4 Total Precipitation: 46.27

26 115.0 130.8 141.9 132.7 115.6 206.1 154.1 214.2 149.4 120.3 130.4 120.0

27 119.8 143.4 142.5 140.0 128.4 167.8 155.0 215.8 152.7 124.0 133.6 121.6

28 126.9 125.7 146.8 155.2 132.7 165.2 161.1 221.7 143.9 134.5 127.5 120.3

29 134.7 136.4 170.2 148.5 134.0 184.3 197.9 153.1 127.8 126.8 122.8

30 128.9 122.2 168.4 160.6 121.6 174.4 180.5 158.6 130.5 134.6 118.1

31 126.3 123.7 167.3 177.4 183.5 114.9 104.5

Annual

Notes

(Million Gallons)2002

SUMMARY

Monthly

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY SYSTEM PUMPAGE

Page 367: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 126.4 132.4 127.8 141.4 157.1 197.7 171.8 262.0 130.2 154.3 141.1 110.02 123.4 129.2 126.9 147.2 156.2 201.4 182.0 251.5 140.8 157.1 148.5 125.93 125.4 122.4 123.9 143.3 156.7 219.7 182.7 248.3 151.2 160.0 146.7 125.74 131.1 126.5 138.0 143.0 143.7 218.4 201.3 235.9 146.4 150.8 142.6 140.9 Total Max Min Avg Precipitation5 134.2 135.2 133.5 151.7 137.0 207.3 211.0 242.0 139.4 140.9 135.3 126.5 Jan 3,955.2 136.2 114.7 127.6 2.826 128.7 128.2 126.9 147.8 143.9 218.2 218.5 251.0 140.4 138.5 145.2 127.9 Feb 3,551.4 135.6 117.1 126.8 0.707 122.3 132.8 134.0 144.2 141.2 225.4 212.1 245.6 148.8 138.9 154.0 124.3 Mar 4,108.4 146.0 118.3 132.5 2.778 128.6 120.0 130.2 152.0 141.6 201.0 218.7 253.1 142.3 141.5 141.5 116.2 Apr 4,553.4 173.7 138.1 151.8 2.299 129.9 119.6 133.9 156.0 145.1 198.5 233.8 240.9 140.4 132.2 124.3 123.5 May 5,076.5 222.1 137.0 163.8 2.4810 136.2 126.1 126.1 158.2 146.9 219.1 236.6 240.6 140.9 140.4 125.7 129.9 Jun 6,230.4 247.1 152.2 207.7 3.3911 131.5 120.7 118.3 143.9 148.9 238.5 239.2 229.9 131.4 145.2 123.2 119.4 Jul 7,314.8 274.0 171.8 236.0 0.5012 119.4 128.6 125.7 145.9 141.8 242.9 239.3 253.3 148.4 147.7 130.9 116.0 Aug 6,839.3 262.0 127.2 220.6 7.8313 114.7 123.6 133.0 152.0 138.3 247.1 242.7 255.5 163.6 124.1 127.8 113.5 Sep 4,492.7 179.2 130.2 149.8 4.0514 124.4 129.9 130.5 159.6 153.1 231.1 239.4 239.6 164.8 123.8 126.4 103.8 Oct 4,406.2 160.0 123.8 142.1 2.0715 130.3 128.3 127.7 141.7 150.8 176.8 240.6 239.7 160.2 141.8 111.6 109.0 Nov 3,834.6 154.0 111.5 127.8 4.3616 133.3 127.2 136.7 165.8 161.9 183.8 249.7 210.5 162.9 131.2 115.6 121.9 Dec 3,764.9 140.9 103.8 121.4 3.1117 128.4 117.1 128.4 141.2 164.3 187.4 241.5 235.3 179.2 135.5 116.8 120.018 128.6 120.4 127.2 151.7 171.4 214.8 238.4 234.3 164.4 126.6 113.3 131.519 123.7 130.5 132.5 153.7 168.2 227.3 243.0 202.6 166.5 135.5 117.9 133.0 Total Pumpage 58,127.820 118.5 120.5 130.5 169.8 184.0 223.2 248.0 187.8 161.6 142.2 122.7 120.3 Average Pumpage 159.321 134.7 125.9 137.3 173.4 165.6 222.7 242.9 212.2 171.1 147.0 132.9 123.8 Maximum Daily Pumpage: 274.022 134.0 132.2 135.5 173.7 148.7 208.1 248.0 234.4 157.2 154.3 121.1 126.5 Minimum Daily Pumpage: 103.823 126.4 119.1 138.1 151.4 178.7 214.5 274.0 233.6 134.0 151.7 124.8 118.0 Average Daily Pumpage: 159.324 125.5 128.8 138.5 138.1 170.7 171.9 264.0 243.7 143.5 154.8 121.5 111.625 132.5 134.2 146.0 143.9 159.9 182.0 258.2 232.3 136.6 152.6 120.4 112.2 Total Precipitation: 36.3726 126.6 135.6 143.1 142.9 178.1 177.6 243.4 223.0 136.2 145.0 131.8 116.827 131.3 127.9 138.8 151.0 188.8 152.2 257.0 165.6 140.4 139.1 123.9 127.128 127.1 128.5 142.3 154.2 212.8 200.8 247.7 142.5 153.0 144.6 116.4 127.329 130.5 120.8 156.9 222.1 209.2 259.7 137.3 144.3 144.8 119.2 125.130 125.1 137.4 157.8 211.2 211.8 270.2 128.1 152.6 129.7 111.5 118.931 122.5 138.9 187.8 259.4 127.2 134.4 118.4

Annual

Notes

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY SYSTEM PUMPAGE(Million Gallons)

2001

SUMMARY

Monthly

Page 368: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 142.5 143.6 136.5 135.2 153.3 185.1 176.2 193.3 236.5 161.4 141.2 131.52 142.4 133.0 137.0 130.8 133.7 180.9 172.6 218.2 208.3 190.1 137.7 131.93 131.9 130.8 143.5 143.2 139.7 165.1 189.5 212.2 204.2 189.2 135.7 127.44 134.5 142.5 157.1 130.8 140.4 152.9 199.6 216.2 266.8 195.5 156.3 133.1 Total Max Min Avg Precipitation5 141.1 125.2 148.5 147.9 142.9 144.2 209.7 188.1 257.9 181.8 152.7 130.2 Jan 4,124.0 151.2 120.1 133.0 1.196 131.7 131.5 147.8 147.0 152.2 151.1 194.6 195.6 255.1 151.0 139.4 122.3 Feb 4,028.8 152.5 125.2 138.9 2.207 121.9 136.4 145.7 148.6 158.7 171.4 199.5 239.6 249.2 124.3 129.7 119.8 Mar 4,552.0 168.7 127.9 146.8 0.918 130.5 132.0 152.6 151.0 170.4 159.9 200.6 231.4 224.4 130.4 141.9 125.1 Apr 4,927.3 208.2 130.8 164.2 1.229 120.1 130.8 159.4 162.0 163.3 130.8 205.0 232.5 182.5 150.7 137.2 131.3 May 4,896.9 189.6 117.3 158.0 3.5910 130.4 150.3 155.2 157.2 170.9 131.4 213.1 234.5 188.2 140.8 136.9 131.3 Jun 4,597.7 191.6 120.5 153.3 7.6111 127.9 147.4 156.1 156.2 175.7 130.3 226.0 217.9 217.8 129.8 127.9 128.5 Jul 6,783.3 267.1 168.8 218.8 0.3412 128.5 129.2 158.6 140.0 177.3 141.7 239.7 196.9 186.6 128.9 132.3 126.4 Aug 6,739.5 255.6 188.1 217.4 0.1613 122.3 141.5 163.1 145.1 133.3 138.8 234.5 211.9 174.5 128.8 140.8 127.4 Sep 5,582.6 266.8 145.8 186.1 2.6414 122.9 143.1 135.2 147.2 136.1 145.3 231.6 231.5 148.5 130.7 138.0 130.4 Oct 4,455.9 195.5 124.3 143.7 5.6215 126.3 145.7 134.8 148.1 155.4 142.0 219.8 220.1 153.0 132.3 138.7 131.6 Nov 4,131.7 161.7 127.9 137.7 8.5916 140.9 150.9 142.5 160.9 166.9 138.1 214.1 232.2 154.8 154.3 161.7 133.5 Dec 4,017.3 142.2 118.0 129.6 1.5217 151.2 138.6 127.9 163.5 175.9 132.9 250.2 224.9 154.0 142.1 132.8 142.218 140.4 148.4 132.7 157.0 167.6 120.5 258.9 221.6 168.6 138.1 128.2 141.319 142.8 136.1 137.8 165.4 150.5 121.0 256.3 206.6 162.9 136.0 133.2 130.8 Total Pumpage 58,837.020 140.5 142.6 144.4 165.9 133.5 125.6 239.8 201.6 167.1 132.1 145.1 137.0 Average Pumpage 160.821 132.9 152.5 128.6 179.3 133.7 155.6 236.8 197.3 171.8 128.6 137.5 138.0 Maximum Daily Pumpage: 267.122 142.0 133.5 138.6 175.8 152.4 152.2 211.0 205.0 167.1 130.3 142.7 130.6 Minimum Daily Pumpage: 117.323 142.0 132.6 138.1 182.5 162.9 153.1 202.9 217.8 153.0 129.3 131.0 131.2 Average Daily Pumpage: 161.224 138.8 133.3 142.6 208.2 177.4 157.2 222.4 219.7 156.8 133.3 131.7 124.025 137.8 139.7 156.0 196.2 175.2 156.1 254.9 204.5 145.8 140.7 129.8 118.3 Total Precipitation: 35.5926 127.8 127.0 162.3 193.3 178.5 171.7 260.7 190.1 160.2 134.0 129.9 128.727 128.2 131.7 168.7 198.3 164.0 177.6 267.1 193.5 165.1 132.8 139.7 133.428 120.2 148.8 148.3 196.6 117.3 187.5 238.3 240.2 167.2 136.3 133.0 133.129 123.7 150.1 146.1 196.5 171.2 186.1 203.4 249.7 172.8 127.7 137.5 118.030 128.6 159.6 197.6 177.0 191.6 168.8 255.6 161.9 147.2 131.5 129.131 131.3 146.7 189.6 185.7 239.3 147.4 119.9

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY SYSTEM PUMPAGE(Million Gallons)

2000

SUMMARY

Monthly

Annual

Notes

Page 369: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 121.8 135.1 179.3 135.7 140.6 198.4 172.9 225.5 184.3 185.3 149.3 142.22 125.4 138.4 167.1 136.6 127.9 205.9 179.4 218.4 187.5 199.1 147.2 147.63 123.2 137.3 164.9 142.4 138.5 201.8 173.6 228.3 186.3 208.3 151.9 138.44 128.4 141.2 160.0 137.1 142.9 215.6 144.2 204.7 190.3 203.8 160.2 144.9 Total Max Min Avg Precipitation5 136.3 134.7 158.4 158.9 154.8 207.4 153.5 187.2 179.9 184.4 157.0 145.5 Jan 4,063.2 144.4 120.7 131.1 0.086 137.8 139.7 170.6 161.2 165.5 223.2 160.7 209.9 187.7 198.5 161.1 146.3 Feb 3,987.8 179.4 124.6 142.4 0.017 128.7 156.9 149.3 152.0 165.4 218.5 159.8 214.5 195.7 191.7 161.0 153.2 Mar 4,587.5 179.3 130.2 148.0 3.488 120.7 137.7 161.5 160.2 178.4 203.3 170.6 229.9 191.9 193.8 161.6 154.6 Apr 4,635.9 177.8 106.9 154.5 0.919 122.3 140.6 162.1 164.4 164.6 207.9 181.3 224.0 188.9 190.8 153.2 151.0 May 4,900.8 197.8 127.9 158.1 2.7810 129.2 135.4 157.9 172.7 132.3 218.0 164.0 229.1 184.0 209.1 154.0 151.4 Jun 5,217.9 223.2 133.1 173.9 3.3711 133.1 125.3 151.9 175.3 141.6 220.0 142.3 229.7 201.8 209.4 166.7 135.6 Jul 5,345.0 223.6 142.3 172.4 1.9712 132.5 124.6 138.3 156.3 142.4 219.7 147.9 221.9 213.6 194.7 152.0 139.5 Aug 6,583.2 268.8 152.3 212.4 2.1113 130.4 129.7 135.8 150.6 150.2 167.0 144.9 245.5 197.5 196.1 149.1 143.5 Sep 5,910.8 224.9 170.8 197.0 0.0614 127.5 129.5 140.8 146.6 151.8 159.7 162.6 250.4 178.2 188.9 150.1 133.0 Oct 5,389.5 209.4 136.2 173.9 1.2915 129.4 141.8 152.7 145.1 151.5 148.4 174.7 268.8 206.9 196.8 158.7 141.0 Nov 4,661.2 176.4 143.5 155.4 0.0516 136.6 133.9 152.0 143.9 157.7 147.9 179.9 246.5 211.9 192.2 160.4 151.0 Dec 4,384.2 164.3 123.5 141.4 0.5217 131.4 138.0 145.4 159.1 157.4 151.9 160.3 220.8 205.3 141.5 150.6 144.618 139.5 145.4 132.9 174.4 137.0 159.5 166.2 225.9 216.2 148.5 159.4 142.319 126.1 147.0 133.2 176.8 145.7 153.1 164.4 235.2 224.9 138.7 145.3 138.7 Total Pumpage 59,667.020 127.1 142.8 130.6 177.8 155.8 133.1 151.4 237.0 210.8 150.7 157.5 139.4 Average Pumpage 163.521 128.1 155.7 136.8 165.3 168.4 136.0 153.2 230.1 203.2 151.4 157.7 123.5 Maximum Daily Pumpage: 268.822 126.4 135.2 147.7 173.0 172.7 137.4 163.3 222.1 202.9 156.4 154.2 139.3 Minimum Daily Pumpage: 106.923 138.4 148.6 144.5 177.2 174.8 134.7 179.3 174.8 197.7 155.9 158.8 132.2 Average Daily Pumpage: 163.524 133.6 144.3 140.3 167.3 179.6 138.8 175.4 152.3 195.5 164.0 143.5 136.525 144.4 152.1 143.6 142.2 180.1 140.1 192.8 159.2 203.5 158.4 143.7 124.6 Total Precipitation: 16.6326 140.1 149.1 146.4 106.9 174.1 133.2 196.3 176.0 208.9 148.7 162.2 125.927 130.9 168.4 138.6 140.1 159.1 141.5 194.0 185.1 210.0 155.2 176.4 137.228 128.2 179.4 140.2 139.3 166.6 160.9 201.6 200.3 194.4 147.8 166.2 131.429 127.1 136.5 151.3 159.9 162.6 205.1 191.8 170.8 149.8 148.7 139.930 134.9 130.2 146.2 165.7 172.4 205.8 160.0 180.3 136.2 143.5 145.731 143.7 138.0 197.8 223.6 178.3 143.4 164.3

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY SYSTEM PUMPAGE(Million Gallons)

1999

SUMMARY

Monthly

Annual

Notes

Page 370: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 118.7 141.9 142.6 148.4 201.2 233.2 188.5 303.4 151.3 166.8 126.7 118.62 121.9 139.9 118.3 156.5 215.5 204.5 196.7 296.6 159.3 162.0 133.4 128.13 126.9 124.6 129.2 152.1 230.4 218.6 173.2 257.1 173.7 179.7 127.5 125.64 123.1 125.3 129.7 163.4 220.5 216.4 164.3 270.2 166.6 186.9 127.0 128.2 Total Max Min Avg Precipitation5 126.5 119.2 123.2 167.5 204.9 194.5 169.9 168.0 176.9 169.0 118.3 117.9 Jan 4,018.4 146.8 116.0 129.6 3.226 122.1 123.9 116.0 162.9 210.9 201.8 193.9 152.2 178.8 135.8 119.2 129.3 Feb 3,586.7 141.9 118.7 128.1 3.387 120.6 127.8 123.9 176.1 205.4 211.2 212.5 149.2 187.2 137.1 121.3 134.6 Mar 4,117.2 153.3 111.4 132.8 2.838 123.6 128.4 126.6 164.4 133.8 212.6 192.8 173.4 179.9 142.2 124.9 126.1 Apr 5,225.4 203.0 143.5 174.2 0.059 120.9 134.2 132.0 174.3 219.5 226.1 231.5 191.4 158.7 147.5 132.1 114.5 May 6,483.7 232.4 133.8 209.2 0.3410 121.8 123.7 123.7 178.7 215.9 219.3 213.7 197.4 152.9 151.7 123.2 120.0 Jun 6,400.7 253.1 161.6 213.4 0.8111 129.0 137.3 126.6 180.6 216.5 168.3 246.9 210.0 140.6 150.9 131.4 113.5 Jul 7,265.2 307.9 164.3 234.4 0.2112 116.0 128.2 111.4 167.3 210.2 161.6 272.5 182.4 125.6 164.7 119.8 118.6 Aug 5,401.9 303.4 125.1 174.3 7.7813 129.4 129.8 115.4 178.0 212.7 171.3 220.3 196.6 137.1 160.6 121.8 121.2 Sep 4,602.5 187.2 125.6 153.4 1.5814 133.5 120.7 121.8 174.3 206.8 194.3 223.5 167.9 134.2 143.1 115.6 126.4 Oct 4,481.3 186.9 117.3 144.6 18.0715 135.2 118.7 119.8 176.6 194.9 211.2 203.3 159.0 141.7 143.5 127.5 131.9 Nov 3,705.9 133.4 110.6 123.5 3.4116 139.5 124.9 135.9 175.0 209.6 208.9 250.9 153.0 134.5 148.7 125.2 123.7 Dec 3,870.9 136.4 112.5 124.9 0.4017 137.8 128.3 134.4 159.7 214.9 228.5 242.7 153.9 127.5 138.4 120.7 125.818 133.0 128.3 129.6 143.5 213.8 222.6 268.7 131.8 130.7 143.7 124.9 126.619 146.8 131.8 130.8 177.5 217.0 224.7 297.7 139.7 145.7 137.6 128.5 129.5 Total Pumpage 59,159.820 133.7 129.9 132.4 181.5 224.6 233.3 246.1 141.7 145.6 131.6 119.9 120.2 Average Pumpage 162.121 125.4 124.2 136.3 183.9 217.1 238.1 249.7 151.8 146.9 122.5 125.8 132.6 Maximum Daily Pumpage: 307.922 125.8 129.5 136.9 170.5 218.8 242.7 222.0 140.6 151.6 126.3 123.0 120.7 Minimum Daily Pumpage: 110.623 123.8 127.3 146.4 191.5 216.6 237.7 266.7 150.1 143.2 130.2 126.9 128.2 Average Daily Pumpage: 162.124 133.2 128.5 143.9 197.5 217.0 217.8 248.8 143.9 149.0 131.3 127.4 125.525 131.8 129.0 142.1 192.6 232.4 230.1 276.5 143.8 148.0 132.0 126.0 112.5 Total Precipitation: 42.0826 137.1 121.7 146.7 172.2 207.0 206.6 307.9 134.6 151.7 135.6 118.7 116.827 142.6 121.1 145.9 172.6 173.7 237.3 253.7 125.1 162.7 117.3 110.6 119.428 137.6 138.5 149.1 181.9 184.4 253.1 275.4 146.3 169.9 133.6 114.8 130.929 139.2 149.4 201.7 203.2 190.8 227.9 151.7 164.5 139.8 117.8 135.230 133.4 153.3 203.0 212.8 183.6 274.2 164.5 166.5 136.4 126.0 136.431 128.5 143.8 221.7 252.8 154.6 134.8 132.4

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY SYSTEM PUMPAGE(Million Gallons)

1998

SUMMARY

Monthly

Annual

Notes

Page 371: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 130.4 135.2 133.0 119.6 150.0 148.3 166.7 222.5 261.9 208.5 165.9 140.62 125.5 144.9 119.4 126.3 144.3 162.1 169.6 241.6 225.9 210.6 164.1 137.23 125.9 129.4 125.0 123.6 159.0 154.5 164.4 252.8 209.7 203.1 164.9 137.24 130.6 124.2 127.2 128.2 163.4 157.3 157.1 245.5 164.1 197.9 157.4 137.0 Total Max Min Avg Precipitation5 121.2 121.7 126.3 131.9 163.6 147.2 161.3 241.9 166.6 181.0 163.8 139.8 Jan 3,907.7 141.1 112.7 126.1 0.446 121.3 119.6 122.4 130.9 148.5 139.4 160.9 248.2 183.0 169.1 162.0 140.8 Feb 3,400.2 144.9 112.2 121.4 2.447 120.3 115.7 117.6 143.0 153.5 126.7 126.7 200.9 215.4 146.9 151.7 134.5 Mar 3,984.7 155.8 114.8 128.5 2.238 121.6 126.5 116.6 127.7 147.4 133.1 177.6 164.1 214.1 148.3 154.2 132.7 Apr 4,085.6 157.3 119.6 136.2 5.739 123.0 125.5 127.7 134.4 119.9 131.5 185.9 194.3 187.1 138.9 139.4 134.4 May 4,266.3 163.6 119.9 137.6 3.9110 118.3 120.3 124.5 131.6 130.2 129.3 200.8 232.1 171.6 128.5 136.1 142.6 Jun 4,189.2 162.1 118.2 139.6 7.3011 118.4 125.6 123.1 122.4 125.1 137.5 193.4 211.1 175.6 124.9 135.9 138.6 Jul 6,351.7 253.0 126.7 204.9 0.0012 125.4 115.5 123.4 127.6 136.3 141.8 207.2 234.3 194.1 139.7 136.9 135.4 Aug 7,246.5 271.4 164.1 233.8 0.6213 125.3 116.7 119.5 127.9 129.0 143.9 223.0 240.4 212.0 146.9 129.6 139.5 Sep 5,786.7 261.9 150.1 192.9 1.8614 135.5 112.2 117.4 131.4 144.4 151.8 212.9 247.3 212.2 129.8 131.1 146.1 Oct 4,822.4 210.6 124.9 155.6 4.0815 134.8 127.9 118.0 144.0 135.5 127.6 215.0 229.8 221.1 147.1 122.7 145.2 Nov 4,189.0 165.9 122.7 139.6 1.7816 130.6 120.6 114.8 156.5 133.5 141.0 233.0 245.4 214.4 149.5 132.3 130.0 Dec 4,204.7 146.1 122.0 135.6 3.5517 122.1 124.8 123.1 150.7 133.6 142.8 228.8 268.2 222.3 147.9 131.5 143.318 134.3 118.6 121.6 134.6 141.3 157.0 228.6 242.0 211.4 150.5 137.8 138.619 131.6 121.7 134.9 139.7 139.2 153.7 236.2 256.4 200.9 157.4 127.4 131.0 Total Pumpage 56,434.720 141.1 118.2 128.4 156.6 125.4 160.3 217.9 271.4 198.7 157.5 130.9 128.6 Average Pumpage 154.621 112.7 114.7 130.8 155.7 126.3 120.5 191.7 246.8 175.2 155.2 134.7 126.8 Maximum Daily Pumpage: 271.422 132.9 116.3 147.7 151.9 124.5 118.6 185.3 246.1 158.2 146.9 130.4 133.6 Minimum Daily Pumpage: 112.223 126.4 116.5 148.6 157.3 124.7 124.2 219.4 225.2 153.1 141.9 127.4 132.2 Average Daily Pumpage: 154.624 118.8 114.2 139.4 138.7 127.3 118.2 231.4 207.0 161.4 153.5 133.8 137.425 125.5 112.6 123.7 129.3 129.1 128.4 241.9 217.6 150.1 157.4 132.3 122.0 Total Precipitation: 33.9426 126.3 128.0 133.2 124.7 137.9 129.1 240.3 220.7 159.6 140.1 137.8 130.927 124.3 119.1 127.5 120.8 135.1 139.0 253.0 232.3 177.7 134.1 130.3 135.428 118.1 114.0 155.8 126.1 140.2 136.0 240.1 241.1 201.7 144.3 129.1 130.729 137.5 150.7 139.3 131.5 138.9 236.5 237.0 192.9 157.9 130.2 138.030 127.5 133.9 153.2 134.1 149.5 232.2 247.4 194.7 148.8 127.4 134.431 120.5 129.5 132.5 212.9 235.1 158.3 130.2

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY SYSTEM PUMPAGE(Million Gallons)

1997

SUMMARY

Monthly

Annual

Notes

Page 372: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 135.1 131.2 128.6 166.1 152.6 155.3 165.9 175.9 132.6 131.6 128.5 122.32 137.6 141.2 137.5 159.2 169.5 148.3 170.4 170.5 127.6 149.1 149.2 125.73 149.5 135.9 142.1 159.5 157.8 143.2 180.9 255.5 134.1 134.0 163.1 127.34 137.9 142.1 138.6 145.6 183.3 146.3 183.6 273.7 139.3 132.5 138.8 128.2 Total Max Min Avg Precipitation5 138.0 139.2 136.8 133.0 202.4 157.9 186.2 194.9 129.0 132.2 136.0 125.4 Jan 4,297.8 149.5 127.4 138.6 0.006 127.4 146.8 143.1 132.2 165.8 201.3 256.0 165.0 135.0 147.2 152.7 122.7 Feb 4,417.7 181.8 131.2 152.3 0.697 138.4 152.2 139.0 128.2 174.6 170.5 285.4 201.5 157.5 138.4 128.5 124.0 Mar 4,589.4 163.8 128.6 148.0 0.308 141.8 146.4 134.4 155.9 144.5 148.5 195.1 179.2 143.2 138.6 134.2 123.8 Apr 5,208.3 212.0 128.2 173.6 0.899 134.4 142.9 144.9 163.3 150.5 149.0 183.7 173.2 135.1 157.1 155.6 121.9 May 5,385.6 250.8 142.2 173.7 1.2610 141.0 153.4 148.6 174.4 148.0 158.2 190.5 273.2 133.0 149.4 161.9 116.6 Jun 5,454.5 251.0 139.3 181.8 2.1211 136.1 142.1 147.8 167.7 142.2 206.4 168.6 282.1 147.7 140.7 144.7 134.1 Jul 6,254.6 312.8 139.5 201.8 1.3112 145.5 153.3 156.6 172.3 154.9 229.3 160.5 188.6 137.2 171.9 141.0 132.2 Aug 5,715.6 310.1 123.3 184.4 2.8613 144.4 152.0 145.3 186.7 156.9 172.3 250.3 160.2 135.2 175.6 161.1 130.0 Sep 4,106.6 158.1 118.5 136.9 3.6614 132.7 152.8 162.0 200.7 175.0 163.6 270.3 189.2 149.7 156.1 146.6 125.0 Oct 4,569.6 180.8 130.5 147.4 0.3615 143.7 156.0 163.7 192.1 165.2 236.7 191.3 173.4 131.5 145.3 133.8 126.9 Nov 4,114.2 163.1 116.0 137.1 2.5716 143.8 146.6 160.7 185.4 202.0 247.4 175.0 173.9 129.6 156.1 138.6 119.2 Dec 3,982.1 148.6 113.0 128.5 1.5617 139.0 156.0 162.8 191.9 181.6 186.6 217.2 275.8 133.9 146.2 139.5 139.518 139.6 139.7 163.7 200.4 203.2 179.9 187.3 310.1 158.1 138.6 133.8 148.619 143.9 171.6 150.1 203.3 214.7 196.9 188.2 178.6 143.0 168.4 128.3 146.8 Total Pumpage 58,096.020 142.1 162.2 156.9 200.4 182.5 204.6 286.8 157.1 136.7 180.8 140.0 131.0 Average Pumpage 158.721 143.4 169.7 163.3 203.9 176.8 198.4 312.8 196.7 146.8 136.2 125.7 128.4 Maximum Daily Pumpage: 312.822 133.3 181.8 163.8 159.4 174.4 251.0 207.6 147.8 147.2 130.5 125.0 135.7 Minimum Daily Pumpage: 113.023 134.3 166.3 149.8 164.0 242.1 235.1 187.5 130.8 142.7 152.9 138.5 132.2 Average Daily Pumpage: 159.224 133.6 169.4 148.5 162.0 250.8 176.5 205.8 151.0 130.6 137.5 120.7 129.625 137.4 174.4 146.3 199.6 180.7 148.3 174.0 147.3 131.3 131.3 122.7 113.0 Total Precipitation: 17.5826 143.7 164.4 130.9 186.7 153.0 149.3 139.5 129.1 126.4 160.9 122.3 124.027 137.5 151.5 134.3 206.3 145.8 139.3 195.8 127.4 128.5 158.3 138.0 127.428 131.3 137.0 138.0 212.0 152.4 144.4 213.7 147.2 126.3 131.6 116.0 125.129 146.1 139.6 137.5 139.1 169.1 196.3 152.5 139.2 139.3 137.7 123.3 137.030 136.4 152.8 157.0 153.6 213.7 173.2 123.3 118.5 161.0 126.1 133.931 128.9 161.0 159.7 199.0 124.2 141.9 124.6

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY SYSTEM PUMPAGE(Million Gallons)

1996

SUMMARY

Monthly

Annual

Notes

Page 373: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 117.1 135.9 122.5 117.1 182.4 143.2 152.3 172.8 183.8 157.2 139.4 141.32 127.3 135.0 122.8 122.2 166.7 145.7 149.2 182.2 204.0 156.3 142.9 142.63 131.7 138.3 122.2 125.4 168.1 147.2 164.9 189.8 202.3 141.4 132.5 140.74 127.6 133.4 114.7 125.9 174.1 152.7 144.6 217.6 230.7 156.9 130.0 138.5 Total Max Min Avg Precipitation5 129.7 132.2 121.2 126.7 172.7 170.8 151.3 222.1 185.6 158.2 123.7 144.6 Jan 4,087.3 140.9 117.1 131.8 0.286 131.5 131.4 124.7 127.5 166.3 167.8 153.3 224.8 209.4 162.0 137.0 144.1 Feb 3,683.5 146.8 119.7 131.6 1.197 129.9 133.5 118.4 127.8 157.6 168.0 154.9 208.9 206.1 155.2 136.6 140.2 Mar 4,026.2 149.5 110.7 129.9 1.588 131.7 120.1 110.7 128.3 141.4 169.7 161.4 206.1 155.5 160.1 141.0 129.0 Apr 3,874.5 131.9 117.1 129.1 1.019 136.2 119.7 122.3 129.2 142.3 174.8 170.0 192.7 185.7 172.2 137.3 132.4 May 4,930.0 186.5 136.4 159.0 5.3610 130.3 139.0 125.4 129.3 149.5 174.8 176.9 210.0 186.9 164.7 152.7 141.0 Jun 4,883.9 188.2 138.0 162.8 4.8111 129.8 135.9 128.2 129.4 145.8 143.5 180.6 225.5 195.9 151.7 137.1 135.8 Jul 5,881.4 235.4 144.6 189.7 0.7012 133.3 127.7 123.9 129.7 152.2 152.6 182.1 200.7 193.6 165.2 137.2 142.9 Aug 6,079.9 225.5 157.3 196.1 2.0313 130.4 122.2 131.1 129.7 164.6 152.0 187.0 182.1 185.3 162.7 151.5 145.6 Sep 5,289.7 230.7 124.1 176.3 4.4914 133.6 119.8 130.4 130.0 165.5 153.7 185.2 202.3 172.2 154.8 146.4 140.2 Oct 5,030.3 180.7 132.0 162.3 0.2315 122.5 128.9 130.6 129.5 175.4 164.1 177.3 208.5 170.2 166.6 151.2 139.5 Nov 4,157.5 152.7 122.7 138.6 0.8216 139.4 130.2 132.4 130.1 167.3 170.2 188.0 198.9 185.6 173.5 139.7 136.9 Dec 4,178.6 145.6 121.3 134.8 0.6417 133.3 124.7 138.0 130.3 170.6 165.2 203.6 224.6 200.7 174.3 133.6 126.018 132.0 126.3 139.6 130.4 156.1 162.6 199.9 211.5 203.7 174.9 122.7 136.119 135.6 139.8 137.5 130.7 160.2 138.0 207.8 205.9 191.5 177.5 129.9 132.5 Total Pumpage 56,102.820 131.6 146.8 145.1 130.7 178.5 154.0 216.6 223.8 147.2 166.3 137.7 127.7 Average Pumpage 153.721 140.9 144.7 141.3 131.2 176.3 160.6 215.3 213.9 124.1 169.3 135.0 126.6 Maximum Daily Pumpage: 235.422 136.0 135.2 143.5 131.4 186.5 170.3 213.1 195.9 137.7 175.4 141.3 126.7 Minimum Daily Pumpage: 110.723 124.2 139.4 149.5 131.1 162.5 174.7 223.6 168.1 141.3 161.6 138.7 124.4 Average Daily Pumpage: 153.724 130.6 132.4 137.7 131.1 149.2 182.0 229.1 165.4 139.7 164.5 136.3 121.325 134.0 126.3 140.9 131.2 145.2 182.3 231.6 157.3 148.9 169.5 141.1 122.7 Total Precipitation: 23.1426 137.9 126.9 126.9 131.5 157.0 188.2 231.4 169.2 157.4 170.2 146.7 125.927 135.5 129.6 137.1 131.6 139.6 180.8 230.7 185.9 156.7 171.9 147.4 134.528 138.1 128.2 131.3 131.9 136.6 186.8 235.4 173.8 161.3 180.7 136.6 139.029 127.9 123.1 131.7 146.9 143.0 217.5 175.5 157.7 147.4 140.5 131.730 135.3 132.8 131.8 136.4 144.6 170.9 193.9 169.0 136.1 133.8 134.531 132.4 120.4 136.5 175.9 170.2 132.0 133.7

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY SYSTEM PUMPAGE(Million Gallons)

1995

SUMMARY

Monthly

Annual

Notes

Page 374: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 133.0 124.7 116.3 133.7 125.6 163.6 212.5 239.7 162.8 159.4 138.3 138.72 128.3 130.2 123.3 136.1 133.3 180.2 204.0 234.1 153.7 181.1 138.0 126.73 140.4 123.2 128.1 131.1 134.2 182.0 197.4 238.0 162.6 187.4 148.2 132.64 137.2 123.1 128.0 135.8 139.6 184.4 221.1 225.4 164.9 179.3 137.1 125.6 Total Max Min Avg Precipitation5 135.1 131.3 134.3 131.1 139.3 190.4 212.6 219.1 201.1 179.0 133.7 134.6 Jan 4,014.7 140.4 117.6 129.5 1.556 139.9 130.9 145.9 131.8 142.3 214.6 214.9 220.7 199.9 168.3 129.5 133.0 Feb 3,572.8 140.9 114.4 127.6 0.647 131.8 127.5 145.1 137.5 141.0 209.0 222.4 246.7 201.6 156.1 137.8 137.0 Mar 3,957.4 145.9 114.7 127.7 5.068 139.7 132.6 125.9 140.1 139.0 220.8 223.2 244.5 143.6 139.0 135.4 132.6 Apr 4,393.7 167.3 127.5 146.5 2.219 137.0 127.9 119.3 140.8 141.5 205.6 214.5 181.0 138.7 131.6 139.8 126.6 May 4,610.5 196.7 125.6 148.7 7.0110 139.9 125.4 127.5 143.5 144.3 166.8 206.2 153.7 139.5 148.0 130.6 129.6 Jun 5,239.8 220.8 133.0 174.7 1.6611 139.9 135.7 130.2 142.5 130.5 181.8 225.5 166.4 137.2 146.1 136.8 127.8 Jul 7,177.0 267.7 197.4 231.5 0.5012 131.7 133.3 122.2 142.5 148.2 189.6 220.9 182.5 136.0 149.3 131.8 134.6 Aug 6,340.1 246.7 153.7 204.5 2.5413 128.0 140.9 117.1 144.3 137.8 169.5 233.6 180.0 138.6 150.5 134.9 133.9 Sep 4,647.8 201.6 127.7 154.9 5.5214 133.2 121.3 127.7 158.1 136.1 139.3 221.1 194.9 127.7 141.2 142.1 128.5 Oct 4,511.6 187.4 116.7 145.5 9.5215 131.7 132.6 117.5 147.8 135.3 133.0 226.8 164.6 135.1 132.7 126.1 130.2 Nov 4,034.8 148.2 119.8 134.5 0.7116 123.6 132.0 117.0 146.7 136.5 144.3 232.7 182.8 136.1 136.7 122.0 131.0 Dec 4,012.1 138.7 109.9 129.4 3.2817 135.6 132.4 123.8 149.2 140.8 151.5 233.5 200.0 142.1 139.1 135.8 131.418 128.1 128.5 129.4 163.9 142.9 163.4 251.5 206.0 134.5 137.1 128.1 126.319 133.8 125.4 133.1 154.9 147.2 138.4 238.8 210.6 146.6 137.5 137.6 132.4 Total Pumpage 56,512.320 123.1 130.6 129.2 151.9 144.2 139.9 239.0 205.7 150.6 122.5 131.8 129.2 Average Pumpage 154.821 120.4 134.9 135.3 162.4 151.2 149.4 243.7 197.8 150.5 142.8 142.0 132.8 Maximum Daily Pumpage: 267.722 117.6 127.4 137.1 159.6 157.6 151.5 243.1 195.1 147.2 137.0 139.8 132.1 Minimum Daily Pumpage: 109.923 119.7 121.5 132.5 157.9 153.5 152.0 240.8 205.0 148.2 140.9 137.6 129.4 Average Daily Pumpage: 154.824 121.7 121.5 124.0 160.2 160.8 157.4 246.2 207.3 156.7 147.9 119.8 125.925 124.2 123.3 133.3 162.6 162.1 175.9 267.7 210.4 160.2 126.4 133.2 109.9 Total Precipitation: 40.226 126.1 114.4 128.3 167.3 154.7 179.5 258.2 207.9 172.0 116.7 133.0 125.927 124.8 121.1 114.7 161.6 165.6 193.2 254.7 211.0 163.9 128.5 133.0 127.928 119.6 119.2 121.8 139.1 169.0 199.7 256.4 213.2 167.3 128.5 127.7 127.029 123.8 126.6 132.2 165.8 203.9 246.8 221.8 167.8 138.0 140.4 130.330 120.4 131.7 127.5 193.9 209.2 235.7 202.7 161.1 141.6 132.9 122.231 125.4 131.2 196.7 231.5 171.5 141.5 126.4

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY SYSTEM PUMPAGE(Million Gallons)

1994

SUMMARY

Monthly

Annual

Notes

Page 375: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 111.4 122.8 120.6 127.7 128.3 144.8 140.7 230.7 208.2 186.7 141.1 129.32 110.6 117.8 116.0 135.1 123.5 153.3 155.6 238.5 214.7 196.5 131.9 122.43 112.7 123.4 119.8 120.6 134.9 153.9 158.2 239.7 203.6 205.0 131.8 129.74 116.6 115.9 122.4 117.1 136.8 160.8 159.0 232.5 211.9 196.9 133.8 127.9 Total Max Min Avg Precipitation5 121.4 115.6 123.8 127.4 133.4 162.1 174.7 224.1 213.7 196.1 131.3 134.7 Jan 3,698.8 131.5 110.6 119.3 1.316 118.0 118.2 130.5 126.8 133.8 162.0 182.3 243.0 229.4 198.1 130.3 133.3 Feb 3,407.4 133.4 111.2 121.7 3.727 119.2 118.9 132.0 123.3 128.9 173.5 183.3 243.9 221.7 188.1 135.6 131.1 Mar 3,890.6 135.6 115.8 125.5 1.568 118.6 123.4 132.0 122.8 126.9 162.7 168.0 245.8 206.3 187.5 133.9 134.0 Apr 4,181.7 175.2 117.1 139.4 1.819 119.6 121.7 133.0 128.6 125.4 168.8 189.5 254.5 182.0 192.1 126.1 126.6 May 4,287.3 173.8 120.1 138.3 12.4710 117.1 121.0 135.6 135.5 128.0 141.7 191.8 251.5 188.4 179.1 129.3 132.8 Jun 4,330.6 173.5 118.5 144.4 6.4311 118.6 121.1 120.1 133.1 148.4 148.4 195.7 247.6 198.4 190.3 126.6 129.7 Jul 6,267.8 232.8 140.7 202.2 Trace12 118.6 133.4 115.8 137.0 149.3 140.5 205.1 251.2 177.0 178.9 128.4 121.2 Aug 7,515.9 256.1 202.7 242.4 0.0113 121.3 120.4 118.6 134.2 141.1 132.5 198.0 246.7 158.3 147.8 130.3 136.9 Sep 5,889.3 229.4 158.3 196.3 0.5214 116.3 111.2 116.5 129.2 156.3 139.0 209.8 246.3 159.1 143.4 122.2 128.8 Oct 5,037.7 205.0 131.8 162.5 3.0715 119.8 121.5 119.0 129.0 161.7 146.1 204.1 251.0 172.1 148.5 132.9 134.0 Nov 3,922.5 141.1 122.1 130.7 0.6616 121.9 118.9 124.6 138.4 156.4 142.8 202.2 252.5 185.7 148.7 122.3 127.7 Dec 3,942.0 136.9 113.2 127.2 0.4417 114.9 119.9 132.3 138.2 173.8 139.3 208.7 247.6 190.3 160.1 126.2 125.418 122.3 117.8 126.1 150.0 141.9 139.2 208.6 248.1 196.4 164.3 128.0 121.819 114.5 118.6 124.8 156.3 135.8 138.2 216.7 249.2 200.8 159.2 130.3 117.8 Total Pumpage 56,371.420 120.1 120.8 129.1 147.2 146.7 127.3 216.2 254.9 201.5 135.9 129.6 127.4 Average Pumpage 154.421 118.8 123.9 121.5 143.5 151.3 138.5 215.6 253.2 202.9 138.9 127.6 124.7 Maximum Daily Pumpage: 256.122 118.3 125.2 124.1 154.7 137.6 141.4 220.7 256.1 186.4 131.8 137.0 122.3 Minimum Daily Pumpage: 110.623 123.6 129.1 128.3 165.5 120.1 139.6 222.0 250.0 202.4 135.8 136.7 126.6 Average Daily Pumpage: 154.424 119.7 128.5 129.3 159.7 126.3 130.4 226.9 245.2 202.0 138.0 132.8 124.925 119.9 125.9 132.9 164.6 135.5 127.9 227.1 249.9 210.9 147.9 122.1 113.2 Total Precipitation: 3226 125.3 129.3 127.8 175.2 139.8 118.5 232.8 242.0 186.5 145.5 129.6 120.127 131.5 124.2 128.7 162.5 143.5 132.1 230.4 220.0 185.0 142.6 135.4 130.328 128.5 119.4 122.5 140.6 121.2 141.0 229.9 223.7 195.6 144.1 129.9 127.229 117.7 128.6 131.1 123.7 138.0 232.7 240.2 209.8 140.8 135.0 123.730 117.3 123.3 126.9 133.0 146.3 229.9 233.6 188.3 132.0 134.5 122.331 125.2 131.1 144.4 231.8 202.7 137.1 134.2

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY SYSTEM PUMPAGE(Million Gallons)

1993

SUMMARY

Monthly

Annual

Notes

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Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 112.1 112.4 116.4 113.7 146.7 129.5 177.3 210.8 188.8 175.6 126.5 123.32 113.2 106.8 107.8 117.1 142.4 130.3 194.3 209.2 195.9 180.9 127.4 131.63 110.1 109.4 113.5 123.4 140.9 129.7 176.2 152.3 197.8 192.8 135.3 135.84 106.9 110.8 116.5 127.7 139.7 136.0 167.7 155.5 207.6 196.0 140.5 126.0 Total Max Min Avg Precipitation5 111.7 111.6 111.8 112.6 131.8 135.0 181.6 160.1 216.8 189.6 142.1 121.2 Jan 3,440.4 116.3 103.3 111.0 5.646 110.1 115.2 116.3 119.9 131.7 128.5 198.4 175.9 201.4 186.5 143.5 122.1 Feb 3,346.0 124.9 105.9 115.4 6.377 108.7 119.5 115.7 136.8 137.0 116.3 197.5 184.6 226.4 188.2 134.0 123.3 Mar 3,751.6 146.6 103.6 121.0 6.128 107.7 124.4 115.6 132.8 140.9 134.4 216.1 196.8 207.3 169.4 133.8 124.5 Apr 3,911.7 148.6 112.6 130.4 3.039 110.2 118.6 118.7 133.4 133.9 120.1 201.8 194.3 206.6 184.7 137.9 121.8 May 4,130.7 165.9 111.4 133.2 8.1510 110.5 111.0 109.8 130.1 130.5 119.4 210.2 193.6 192.5 187.7 128.2 120.4 Jun 4,369.0 197.5 116.3 145.6 5.6711 110.0 116.0 117.3 137.3 141.9 125.2 207.6 193.4 142.8 187.9 142.5 130.1 Jul 5,888.1 242.1 134.7 189.9 1.2812 110.9 119.7 114.0 137.5 155.2 123.4 211.4 153.5 145.4 199.3 136.5 125.3 Aug 5,410.7 210.8 139.2 174.5 2.5613 103.3 105.9 120.6 143.1 165.9 126.6 218.5 148.8 137.8 186.4 133.8 125.8 Sep 5,238.8 226.4 137.8 174.6 1.1214 110.9 124.9 121.9 137.1 161.9 125.0 242.1 149.5 146.5 184.8 125.1 121.0 Oct 5,431.8 199.3 135.8 175.2 0.9215 111.5 121.1 118.7 135.0 126.1 134.4 228.9 147.9 139.2 169.4 130.8 118.4 Nov 4,010.4 158.2 122.6 133.7 3.4716 116.3 115.6 128.8 136.6 130.2 135.8 214.7 139.2 151.9 165.1 137.2 120.4 Dec 3,776.6 135.8 106.8 121.8 2.1617 111.1 124.9 103.6 117.4 122.9 142.9 211.6 154.2 148.7 171.8 141.1 119.418 108.7 117.3 146.6 127.2 128.8 154.3 212.2 155.1 165.4 166.6 132.6 120.419 114.9 123.0 133.9 113.9 121.9 158.4 157.4 164.9 160.3 172.8 131.3 118.2 Total Pumpage 52,705.820 114.8 118.2 123.8 129.1 120.5 147.9 149.2 162.5 161.7 174.6 129.9 118.2 Average Pumpage 144.021 107.1 117.6 115.7 132.6 129.7 155.4 137.1 165.8 170.3 175.5 132.6 124.4 Maximum Daily Pumpage: 242.122 114.5 113.3 122.4 127.9 127.5 161.8 134.7 172.8 158.2 170.5 124.2 123.4 Minimum Daily Pumpage: 103.323 111.1 108.8 137.0 143.1 130.2 172.7 155.3 178.4 170.8 161.9 158.2 121.2 Average Daily Pumpage: 144.424 109.8 113.5 135.0 137.3 132.2 170.4 161.8 176.3 167.5 177.2 129.7 116.325 116.2 115.4 139.5 132.5 135.9 181.7 169.4 183.3 171.4 177.0 133.0 106.8 Total Precipitation: 46.4926 109.8 111.2 134.5 124.5 129.7 197.5 170.9 194.2 171.1 180.5 127.6 116.427 109.6 113.4 129.4 137.9 122.3 189.3 199.7 184.0 171.5 171.4 131.2 113.428 110.3 112.4 111.3 136.9 123.5 182.8 181.6 187.8 174.9 170.5 130.2 119.729 108.7 114.6 115.7 148.6 112.3 161.8 191.7 187.0 172.0 137.6 122.6 127.630 114.4 122.4 128.6 125.8 142.5 198.5 192.4 170.4 135.8 131.1 127.331 115.1 117.7 111.4 212.9 186.9 144.1 113.2

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY SYSTEM PUMPAGE(Million Gallons)

1992

SUMMARY

Monthly

Annual

Notes

Page 377: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 124.9 123.5 126.4 140.4 152.0 178.9 135.1 219.3 139.5 151.1 114.9 113.92 120.8 126.4 129.3 141.3 126.6 177.5 137.9 213.2 143.4 148.9 124.6 125.53 123.7 123.3 126.6 149.8 132.0 172.3 135.1 201.1 125.3 144.1 109.2 120.64 124.0 129.5 133.2 142.1 128.6 179.1 130.6 192.3 137.4 142.9 122.6 125.8 Total Max Min Avg Precipitation5 123.2 120.1 134.8 123.4 122.5 182.5 133.6 185.3 135.2 136.3 122.8 126.9 Jan 3,831.6 128.4 116.3 123.6 5.086 120.7 130.5 140.7 124.5 126.7 187.9 136.6 182.6 134.1 143.5 125.7 126.6 Feb 3,496.4 136.1 117.7 124.9 2.347 123.1 118.3 139.5 115.4 132.0 177.4 136.1 165.2 132.6 146.3 120.8 122.8 Mar 4,307.2 154.4 118.9 138.9 1.068 120.1 121.2 135.3 130.3 124.5 173.6 134.9 180.5 128.5 143.1 126.3 118.8 Apr 3,999.4 153.0 115.4 133.3 4.919 120.4 125.9 142.5 130.9 130.9 159.3 136.6 187.8 143.9 145.5 123.6 123.3 May 4,336.9 184.2 122.5 139.9 5.3010 125.9 121.1 144.5 126.0 122.6 175.6 137.5 196.7 143.9 147.4 124.6 118.4 Jun 4,942.0 189.3 133.3 164.7 2.2811 122.8 121.1 146.0 124.6 128.9 189.3 144.4 186.9 151.4 154.0 129.9 116.6 Jul 4,936.9 206.4 130.6 159.3 2.2312 126.5 122.0 145.6 126.7 131.3 173.4 163.5 214.4 139.1 164.6 129.7 119.2 Aug 5,729.0 219.3 150.9 184.8 2.8413 125.5 118.4 139.0 129.1 129.6 172.2 157.9 203.7 128.4 157.5 132.2 113.4 Sep 3,999.8 151.4 120.8 133.3 1.4214 124.4 127.5 142.9 118.2 134.5 177.9 162.8 200.8 127.9 166.8 130.2 113.7 Oct 4,651.4 173.9 112.5 150.0 0.8715 126.6 118.8 126.8 125.8 128.3 155.5 164.4 202.3 126.7 156.0 130.6 114.4 Nov 3,728.5 134.5 109.2 124.3 0.4716 125.0 131.6 118.9 129.5 131.0 151.4 174.0 200.5 120.8 161.1 120.9 113.6 Dec 3,634.1 126.9 111.0 117.2 13.9617 128.0 123.3 130.9 128.4 129.2 154.0 176.5 210.1 132.2 161.1 116.9 113.018 123.3 127.6 131.2 127.9 130.5 154.5 176.1 176.0 138.5 166.9 124.3 111.219 125.6 119.4 139.3 124.6 131.0 167.6 180.8 174.6 136.6 173.9 119.7 114.4 Total Pumpage 51,593.120 122.5 123.9 136.0 131.0 136.8 167.4 180.0 183.9 124.5 164.7 120.6 111.0 Average Pumpage 141.421 124.3 117.7 138.2 125.7 136.7 182.9 176.6 194.3 128.7 162.1 130.7 112.8 Maximum Daily Pumpage: 219.322 116.3 126.8 143.5 134.6 131.2 172.1 169.4 182.6 131.8 153.4 134.5 113.7 Minimum Daily Pumpage: 109.223 121.1 129.5 140.4 138.5 150.8 139.1 145.8 151.9 132.4 140.9 123.6 116.6 Average Daily Pumpage: 141.424 126.5 125.6 154.4 142.5 151.2 142.3 158.2 159.1 124.9 162.4 124.0 116.725 120.7 125.9 151.7 140.1 147.6 146.5 173.1 150.9 126.7 154.1 129.6 116.7 Total Precipitation: 42.7626 128.4 134.4 150.4 143.4 153.6 149.6 172.6 167.0 123.6 156.9 124.3 116.627 124.8 136.1 142.4 139.5 176.7 159.6 163.0 170.8 130.7 144.8 128.1 116.728 124.6 127.3 147.0 142.7 156.6 155.8 174.4 163.3 135.4 141.9 117.7 116.629 122.9 147.1 149.9 159.3 133.5 177.0 181.7 138.0 129.9 124.1 116.630 122.4 150.3 153.0 184.2 133.3 186.3 177.0 138.0 116.9 122.0 113.731 122.8 132.3 179.5 206.4 153.8 112.5 114.4

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY SYSTEM PUMPAGE(Million Gallons)

1991

SUMMARY

Monthly

Annual

Notes

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Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 139.5 124.1 108.5 107.5 138.4 198.5 146.5 159.2 172.7 174.2 141.0 133.42 133.9 124.5 120.5 109.5 122.9 230.6 185.5 160.7 143.8 170.2 146.0 125.33 133.4 129.2 106.4 115.1 117.2 225.5 197.4 139.2 148.8 163.3 139.1 134.54 138.0 134.0 124.5 123.8 118.5 188.0 203.9 154.2 157.1 177.9 133.0 128.4 Total Max Min Avg Precipitation5 127.2 130.9 120.1 121.6 121.0 210.3 196.5 165.0 163.8 176.0 135.0 131.0 Jan 4,044.6 144.8 120.6 130.5 1.176 122.1 139.0 117.3 116.3 127.4 214.3 191.7 176.2 176.2 183.9 134.0 131.2 Feb 3,676.7 148.4 116.5 131.3 2.687 126.5 140.0 119.7 125.9 135.3 221.3 175.4 173.7 177.6 180.4 129.2 126.8 Mar 3,724.0 147.4 106.4 120.1 5.178 138.8 135.6 117.2 108.9 143.4 233.1 161.5 190.2 193.7 189.5 123.2 133.2 Apr 3,762.0 153.6 107.5 125.4 4.529 128.5 133.8 118.6 110.0 147.2 230.9 181.5 183.8 162.9 126.3 128.1 138.1 May 4,947.3 209.1 117.2 159.6 3.2810 138.8 129.9 119.5 109.7 151.6 227.4 201.5 190.0 141.5 135.0 121.5 133.7 Jun 7,128.1 269.3 188.0 237.6 1.1811 142.7 136.2 118.9 119.8 155.8 221.5 210.5 186.3 143.3 120.8 126.1 135.2 Jul 4,994.5 216.5 125.9 166.5 8.2912 129.7 142.8 115.7 125.5 156.2 224.5 184.2 184.7 136.9 130.5 129.6 131.0 Aug 5,833.3 217.4 139.2 188.2 1.3013 125.8 148.4 119.0 126.3 168.1 234.4 174.4 191.3 140.5 137.4 132.0 135.8 Sep 4,606.7 193.7 131.2 153.6 3.7014 120.6 132.6 114.6 121.8 178.2 250.7 216.5 185.9 148.6 143.0 135.7 131.9 Oct 4,580.6 189.5 120.8 147.8 3.7115 139.2 128.9 119.2 119.9 190.3 239.0 162.4 186.0 148.1 152.0 131.3 137.2 Nov 3,957.9 146.0 113.0 131.9 3.1116 121.3 129.7 117.8 125.3 186.5 250.7 186.9 141.8 152.8 134.5 130.7 Dec 4,175.5 170.7 123.7 134.7 0.2017 128.1 126.6 117.5 128.4 153.4 235.3 130.5 177.2 153.6 143.5 136.0 128.218 125.1 116.5 117.3 119.0 155.1 269.3 125.9 186.2 151.8 144.3 134.6 131.919 129.2 131.8 122.9 125.8 168.1 266.4 128.2 188.8 146.4 143.5 142.2 131.1 Total Pumpage 55,431.120 121.0 131.6 122.8 140.2 182.0 259.5 131.4 190.8 131.2 137.8 134.7 123.7 Average Pumpage 152.321 126.0 125.8 142.7 151.9 188.6 243.7 130.9 192.1 137.3 123.3 138.0 135.5 Maximum Daily Pumpage: 269.322 127.6 127.4 147.4 151.2 149.5 249.9 137.3 193.5 142.8 133.6 131.7 135.9 Minimum Daily Pumpage: 106.423 121.3 133.1 134.4 153.6 143.1 250.3 159.2 199.2 139.1 129.4 113.0 170.7 Average Daily Pumpage: 151.924 126.9 131.0 130.6 132.3 148.9 253.7 144.8 202.3 141.0 139.8 127.2 165.525 137.6 134.4 116.4 136.3 165.2 264.3 134.6 216.9 149.4 127.9 126.2 140.0 Total Precipitation: 38.3126 132.0 136.8 115.3 116.5 193.9 264.2 145.6 217.4 154.6 136.0 137.1 131.727 144.8 124.0 114.9 124.2 189.0 262.1 153.9 212.9 155.5 140.0 134.9 140.928 121.6 118.3 120.3 125.1 209.1 262.6 170.4 214.1 158.6 141.5 128.5 134.329 135.1 114.8 132.5 187.3 249.3 170.3 211.9 169.7 143.6 125.1 127.830 137.5 112.4 138.3 177.2 197.0 171.1 214.4 178.6 141.3 129.6 124.431 124.9 117.0 179.2 171.0 202.3 142.1 136.9

(Million Gallons)1990

SUMMARY

Monthly

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY SYSTEM PUMPAGE

Annual

Notes

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Month Daily Max. Day Min. Day Max. Hourly Max. Month Min. Month AnnualYear Total Average Average Date Date Date

( mgd )Date Date Rainfall

2010 68,299.2 5,298.2 189.7 279.2 123.8 357.7 7,902.6 4,149.7 37.32"23-Aug 20-Feb 30-Aug August February

2009 67,533.9 5,627.8 185.0 273.8 124.9 387.9 7,263.5 4,471.9 30.69"18-Aug 22-Sep 13-Jul August February

2008 71,327.7 5,944.0 195.4 299.0 133.1 399.1 8,035.6 4,848.2 13.76"18-June 25-Dec 3-June June December

2007 62,951.7 5,246.0 172.5 224.9 69.8 268.5 6,058.5 4,559.2 47.25"5-Nov 8-Mar 8-Nov October January

2006 66,350.0 181.8 270.2 122.0 410.69 7,313.0 4,343.7 21.34"18 July 30 Dec 16 August August December

2005 62,982.5 5,248.5 172.6 278.1 90.7 395.5 6,785.6 3,725.6 16.56"11 July 4 Oct 11 July August February

2004 53,040.4 4,420.0 145.3 197.9 108.9 295.23 5,378.2 3,618.6 45.34"5-Aug. 23-Jan. 4-Aug. August February

2003 55,038.7 4,586.6 150.8 304.8 106.3 390.9 5,962.8 3,447.6 28.45"30-May 14-Feb. 30-May August February

2002 52,690.7 4,390.9 144.4 229.5 97.3 369.2 5,975.2 3,536.0 46.27"24-Jun 11-Sep 3-Jan August February

2001 58,127.8 4,844.0 159.3 274.0 103.8 423.1 7,314.8 3551.4 36.37"23-Jul 14-Dec 23-Jul July February

2000 58,837.0 4,903.1 160.8 267.1 117.3 423.7 6,783.3 4,017.3 35.59"27-Jul 28-May 30-Aug July December

1999 59,667.0 4,972.3 163.5 268.8 106.9 405.5 6,583.2 3,987.8 15.7815-Aug 26-Apr 13-Aug August February

1998 59,159.8 4,930.0 162.1 307.9 110.6 496.2 7,265.2 3,586.7 42.08”26-Jul 27-Nov 21-Nov July February

1997 56,434.7 4,702.9 154.6 271.4 112.2 413.5 7,246.5 3,400.2 33.94”20-Aug 14-Feb 2-Nov August February

1996 58,096.0 4,841.3 158.7 312.8 113.0 657.9 6,254.6 3,982.1 17.5821-Jul 25-Dec 13-Feb July December

1995 56,593.8 4,716.2 155.1 235.4 110.7 390.5 6,079.9 3,683.5 23.14”28-Jul 8-Mar 22-Aug August February

1994 56,376.9 4,698.1 154.5 267.7 109.9 529.9 7,177.0 3,572.8 40.2024-Jul 25-Dec 25-Aug July February

1993 56,372.7 4,697.7 154.4 256.1 110.5 482.7 7,515.9 3,407.4 31.9922-Aug 2-Jan 28-Jul August February

1992 52,705.8 4,392.1 144.0 242.1 103.3 386.3 5,888.1 3,346.0 46.4914-Jul 13-Jan 13-Feb July February

1991 51,593.1 4,299.4 141.4 219.3 109.2 374.8 5,729.0 3,496.4 42.761-Aug 3-Nov 7-Sep August February

1990 55,571.3 4,630.9 152.3 269.3 106.4 474.7 7,128.1 3,677.7 38.3118-Jun 3-Mar 7-Jul June February

1989 61,637.9 5,136.5 168.9 269.3 108.6 460.8 6,967.8 3,351.3 22.1417-Jul 16-Feb 27-Jan August February

1988 62,152.0 5,179.3 169.8 248.2 126.0 354.4 6,404.2 4,070.3 19.0129-Aug 18-Mar 13-Jul August February

(Million Gallons)

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

ANNUAL PUMPAGE HIGHLIGHTS

5,529.2

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Month Daily Max. Day Min. Day Max. Hourly Min. Month Max. Month Annual

Year Total Average AverageDate Date Date

(mgd)Date Date

Rainfall

1987 55,932.2 4,661.0 153.2 269.9 110.9 440.0 7,185.8 3,490.9 37.9619-Aug 28-Nov 2-Sep August February

1986 58,422.5 4,868.5 160.1 306.6 104.8 451.9 47,487.0 3,528.5 42.7324-Jul 12-Jan 4-Jan August February

1985 57,126.1 4,760.5 156.5 261.4 109.7 355.1 7,082.1 3,884.7 41.4321-Aug 27-Dec 22-May August December

1984 62,377.6 5,198.1 170.4 255.8 117.1 355.0 7,051.4 3,774.9 25.9521-Jul 25-Dec 21-Apr July February

1983 55,556.8 4,629.7 152.2 247.5 109.9 342.6 5,959.7 3,528.9 26.115-Sep 23-Mar 24-Apr August February

1982 59,364.4 4,947.0 162.6 297.8 110.5 416.6 7,544.2 3,540.5 22.962-Aug 26-Feb 26-Aug July February

1981 50,584.3 4,215.4 138.6 238.3 97.6 303.1 5,917.8 3,201.0 36.3711-Aug 11-Feb 13-Mar August February

1980 55,272.2 4,606.0 151.0 274.6 100.5 356.9 7,842.5 3,381.0 24.2318-Jul 31-Jan 20-Jun July February

1979 45,052.5 3,754.4 123.4 205.8 89.9 267.9 4,759.6 2,845.4 36.6430-Jun 3-Apr 10-Jan October February

1978 44,690.8 3,724.2 122.4 235.3 77.2 313.0 6,119.6 2,674.1 35.9918-Jul 29-Jan 1-Oct July February

1977 42,919.5 3,576.6 117.6 196.9 73.6 263.0 5,453.8 2,636.9 29.3424-Aug 23-Apr 5-Dec August February

1976 37,153.7 3,096.1 101.5 171.9 75.3 231.5 4,481.0 2,590.3 39.1310-Aug 20-Jan 10-Aug August January

1975 36,587.7 3,048.9 100.2 158.9 75.1 202.8 4,020.7 2,378.6 25.6731-Jul 11-May 2-Jan August February

1974 38,246.4 3,187.2 104.7 190.0 70.0 277.1 4,704.7 2,528.6 37.0029-Jul 20-Apr 16-Nov July November

1973 36,698.6 3,058.2 100.5 153.1 72.6 220.2 4,026.6 2,446.7 52.288-Jun 22-Feb 8-Jan August February

1972 39,475.6 3,289.6 107.8 165.6 76.4 239.8 4,117.1 2,701.2 31.487-Jul 23-Nov 9-Apr July January

1971 40,744.9 3,395.4 111.6 204.2 73.4 294.8 5,257.7 2,605.2 31.8021-Jul 25-Dec 23-May July December

1970 34,632.8 2,886.1 94.9 176.0 59.4 252.6 4,413.7 1,940.0 22.7410-Aug 31-Jan 30-Jan August February

1969 33,828.8 2,819.1 92.7 195.0 61.2 293.4 4,761.1 1,987.1 31.4213-Aug 27-Nov 12-Jan July February

1968 30,757.5 2,563.1 84.0 167.4 54.4 255.9 4,427.3 1,869.4 30.4013-Aug 5-Jan 13-Feb August February

ANNUAL PUMPAGE HIGHLIGHTS(Million Gallons)

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

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Month Daily Max. Day Min. Day Max. Hourly Min. Month Max. Month AnnualYear Total Average Average Date Date Date Date Date Rainfall

192.8 58.0 281.4 4,746.0 1,996.428-Jun 29-Dec 28-Dec June December

180.1 52.4 247.8 4,219.2 1,740.61-Aug 4-Jan 20-Jul July February

161.8 47.8 249.7 4,348.7 1,643.319-Jul 2-Oct 26-Nov July February

164.8 48.5 267.9 4,291.9 1,626.927-Jul 2-Feb 30-Sep July February

166.2 49.4 259.2 4,422.4 1,716.630-Jul 22-Nov 8-Feb August February

166.8 49.9 265.9 4,417.8 1,733.61-Aug 25-Dec 3-Feb July December

135.9 48.8 216.2 3,475.3 1,578.630-May 8-Jan 6-Jul May February

151.5 44.6 241.6 1,574.816-Jun 1-Jan ,536.1 June February

143.0 42.6 217.2 3,348.8 1,591.26-Aug 25-Dec 1-Mar August February

136.6 45.1 209.8 3,597.3 1,487.98-Aug 19-Jan 5-Nov August March

139.8 42.8 217.0 3,936.6 1,581.230-Jul 3-Mar 10-Oct August December

136.8 43.0 196.0 3,674.2 1,659.815-Aug 4-Nov 21-Jan July February

120.4 39.6 184.3 2,935.7 1,468.89-Aug 5-Feb 13-Jan August January

124.7 40.6 189.5 3,019.1 1,548.626-Jul 17-Jan 6-Apr August December

115.9 41.6 174.2 3,226.4 1,321.411-Aug 18-Dec 30-Oct June December

(Million Gallons)ANNUAL PUMPAGE HIGHLIGHTS

80.9

81.0

21.44

29.26

31.88

36.65

1967 34,868.4 2,905.7 95.5

1966 29,538.3 2,461.5

84.7

1965 28,720.6 2,393.4 78.7

1964 29,631.0 2,469.2

73.4

23.90

1963 32,548.8 2,712.4 89.2 18.65

1962 30,923.1 2,576.9

69.4

29.76

1961 27,097.5 2,258.1 74.2 26.47

1960 26,860.8 2,238.4

80.5

39.69

1959 26,399.3 2,199.9 72.3 24.50

1958 25,339.9

14.31

1957 24,999.3 2,083.3 68.5 48.83

1956 29,476.3

2,136.4 70.2

2,111.7

70.51954 25,723.4

1953

1955 25,637.2

24,675.9 2,056.3

2,456.4

67.6

2,143.6

17.56

13.70

18.18

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

Page 382: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

STATION JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTALMarket 12.9 242.2 311.8 281.6 285.5 324.8 354.5 362.7 213.6 215.9 214.6 219.9 3,040.0Mission 249.9 91.0 42.3 32.8 72.2 0.0 0.0 0.0 2.9 0.0 0.0 0.0 491.0Artesia 315.0 183.5 332.6 181.7 259.5 205.5 280.2 308.9 282.8 20.4 195.2 218.6 2,783.934th St. 333.6 263.0 305.5 255.0 356.4 410.7 383.7 448.9 317.3 461.9 362.6 306.6 4,205.2Maltsberger 699.2 612.8 684.6 698.7 735.6 848.3 803.2 1,181.5 793.8 896.9 813.9 669.6 9,438.3Naco 152.1 135.0 227.1 265.4 366.4 347.2 340.5 536.3 265.1 317.2 263.4 300.8 3,516.5Dreamhill 17.2 8.0 0.3 0.0 0.0 0.0 0.0 0.1 50.4 110.9 67.9 87.6 342.6Turtle Creek No.2 0.0 0.0 0.0 0.0 0.0 50.4 0.0 0.0 0.3 0.0 0.0 0.0 50.7Turtle Creek No.3 30.8 48.3 55.1 65.0 76.4 59.2 78.7 80.9 30.2 0.1 51.5 53.0 629.3Basin 549.2 433.3 566.4 565.8 643.0 616.9 602.1 657.1 477.5 624.9 596.7 558.7 6,891.5Brackenridge 71.1 77.0 92.6 84.8 83.7 99.3 98.6 103.4 99.1 83.7 57.7 130.8 1,081.7Gateway 2.4 2.2 2.6 0.3 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 7.5Klaus 30.8 33.1 18.3 9.4 18.7 23.5 12.5 17.3 5.6 11.8 2.4 58.8 242.4Lackland City 19.5 11.3 30.2 33.9 47.0 41.7 40.8 38.2 27.3 27.8 6.2 38.9 362.8Marbach 132.5 105.9 100.8 125.1 114.8 125.0 133.7 204.4 145.3 136.8 100.9 52.8 1,478.0Northwood 66.3 60.4 92.2 72.2 46.0 84.9 81.3 75.3 61.4 57.6 0.0 14.1 711.8Randolph 435.7 297.0 407.5 461.6 458.0 460.0 697.9 607.6 303.6 783.8 841.3 875.6 6,629.6Seale 297.1 257.1 307.8 297.8 304.6 300.3 311.2 400.6 212.0 312.0 299.7 428.1 3,728.3Sunshine 58.3 52.3 71.0 85.1 33.9 0.0 0.0 0.0 0.2 0.0 0.0 0.0 300.8Sutton 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0Walzem 21.5 2.8 12.4 10.6 3.5 22.1 15.6 7.9 7.1 9.0 13.3 16.7 142.6Woodlake 2.1 17.6 13.4 9.8 9.3 24.6 17.5 24.4 46.8 7.2 0.0 0.0 172.7Culebra 9.4 11.6 36.5 36.4 37.0 34.9 37.4 60.7 44.1 2.9 18.6 63.0 392.7San Geronimo 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0Barbet No.2 10.3 0.0 15.2 60.6 77.0 72.7 91.9 92.2 83.9 70.2 83.0 111.4 768.3Loma Linda 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0Piper's Meadow 19.5 9.0 13.3 9.2 15.5 4.0 21.6 23.5 9.5 9.3 2.3 8.3 144.9Wurzbach 589.0 553.5 732.0 702.3 789.4 852.3 918.2 1,105.8 831.8 860.2 779.8 924.9 9,639.2Micron 155.7 70.9 65.1 130.7 66.6 103.9 119.5 280.4 120.3 126.2 102.0 297.5 1,638.7Anderson 300.0 285.0 328.5 380.8 507.0 602.9 622.6 876.3 564.9 620.2 545.2 338.0 5,971.4Ramsey 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.3 0.0 0.4 0.0 1.2 2.0Lindberg ( Kelly ) 16.2 12.4 10.5 13.7 13.9 20.6 12.2 32.9 26.6 25.9 23.9 23.7 232.4Dover (Kelly ) 6.2 4.1 5.9 6.6 8.8 9.5 12.6 1.8 0.1 0.0 0.0 0.0 55.6Stapleton ( Kelly ) 3.8 2.7 3.8 2.5 4.0 6.6 5.6 5.5 4.4 7.9 4.7 4.8 56.5Upson ( Kelly ) 1.34 1.18 1.44 1.47 2.12 1.04 0.61 0.79 1.08 0.66 0.92 1.13 13.8BSR / Oliver Ranch 59.90 31.62 8.95 24.53 25.67 30.67 104.17 99.04 88.16 63.71 50.43 42.00 628.8CTI 0.28 0.20 0.33 0.28 0.32 0.44 0.43 0.79 0.42 0.41 0.36 0.39 4.6S & S Hills 1.14 0.73 0.85 0.85 0.02 1.27 1.26 1.81 1.22 1.26 1.21 1.50 13.1Western Canyon 255.20 231.64 252.00 233.05 242.70 238.17 248.33 236.24 231.54 252.23 237.85 247.58 2,906.5Carizzo Production 0.00 0.00 0.00 0.00 0.00 0.00 0.00 30.11 102.26 0.00 0.00 0.00 132.4Less ASR Production 0.00 41.04 0.00 0.00 0.00 0.00 0.00 290.72 217.04 0.00 0.00 0.00 548.8

Total 4,925.1 4,107.4 5,149.1 5,139.6 5,704.4 6,023.2 6,448.4 7,613.2 5,235.6 6,119.3 5,737.6 6,096.0 68,299.2

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

WATER PUMPAGE - BY STATION(Million Gallons)

2010

Page 383: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

STATION JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTALMarket 0.00 0.00 0.00 0.00 0.00 0.06 0.98 1.85 19.48 22.99 0.00 0.00 45.36Mission 261.84 217.66 291.08 242.35 264.81 324.25 262.98 271.91 223.23 316.93 309.36 215.29 3201.68Artesia 72.65 76.98 93.87 97.25 113.79 170.80 319.39 251.48 165.64 479.34 385.39 313.38 2539.9634th St. 273.29 260.73 270.66 337.66 339.34 351.87 273.38 315.55 333.45 366.49 357.69 334.69 3814.80Maltsberger 771.48 713.55 832.27 838.18 824.08 934.44 1047.74 1022.15 807.63 720.22 688.67 700.85 9901.26Naco 328.61 347.43 394.31 405.44 451.76 520.36 633.56 676.99 471.01 373.37 307.81 192.84 5103.49Dreamhill 4.22 9.85 34.80 46.89 67.08 82.81 46.08 61.30 30.54 25.05 40.76 15.04 464.42Turtle Creek No.2 71.52 123.98 117.88 87.14 47.62 0.00 0.00 0.00 0.00 0.00 0.00 0.00 448.13Turtle Creek No.3 2.27 5.79 3.33 6.02 38.32 58.06 49.80 36.56 50.99 41.82 21.23 22.61 336.78Basin 684.87 611.13 690.74 672.79 633.81 663.71 644.72 596.36 503.26 526.63 549.98 556.10 7334.10Brackenridge 49.98 49.87 47.16 39.72 65.67 83.39 109.13 104.89 81.14 81.50 70.70 66.97 850.12Gateway 0.00 0.00 0.00 0.95 1.38 0.57 2.40 7.23 1.60 1.15 2.37 3.51 21.16Klaus 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.14 15.52 67.03 29.73 42.12 154.54Lackland City 32.19 23.83 35.67 25.56 38.83 70.29 83.49 58.85 37.64 31.55 28.93 21.87 488.70Marbach 130.35 129.74 149.35 151.43 156.09 166.21 191.84 174.35 146.33 137.46 117.02 113.97 1764.14Northwood 88.67 61.29 85.01 59.81 47.63 62.54 71.09 67.64 45.29 39.01 55.13 76.20 759.31Randolph 52.36 81.10 82.07 510.18 501.14 350.78 348.20 318.14 358.32 670.18 571.27 467.28 4311.00Seale 235.10 222.07 254.62 173.26 281.35 338.09 446.43 500.71 337.85 311.66 287.15 309.02 3697.31Sunshine 20.74 23.35 26.37 21.19 30.35 42.01 46.89 47.53 53.85 42.49 36.97 41.83 433.58Sutton 7.31 7.37 7.44 8.48 8.76 12.90 29.42 29.91 0.00 0.00 0.00 0.00 111.59Walzem 0.00 6.29 26.37 35.36 23.87 15.04 5.06 8.37 21.36 8.33 1.20 9.86 161.10Woodlake 7.56 2.05 3.51 13.74 16.62 22.11 15.23 6.28 18.78 26.20 22.10 7.95 162.12Culebra 4.89 5.76 37.06 35.70 21.58 4.78 5.05 13.48 34.57 6.93 7.15 5.33 182.28San Geronimo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00Barbet No.2 2.80 3.57 4.41 4.45 7.50 11.56 12.76 9.46 15.71 9.86 12.59 16.87 111.54Loma Linda 5.02 11.55 9.92 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 26.49Piper's Meadow 2.78 0.00 0.00 0.00 14.82 18.79 15.52 16.66 13.10 11.87 9.01 11.00 113.56Wurzbach 602.46 597.41 712.50 703.87 738.25 856.79 1015.27 1009.06 759.56 690.59 659.27 587.56 8932.58Micron 95.34 27.20 56.10 86.39 79.51 83.70 102.59 121.72 61.15 60.19 80.87 133.64 988.40Anderson 342.12 392.94 497.83 510.55 536.38 614.53 682.41 676.25 433.91 342.95 346.60 281.39 5657.84Ramsey 0.41 0.32 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.72Kelly Stations 21.55 20.47 25.76 35.94 44.05 38.18 31.92 32.04 30.18 26.41 19.92 17.66 344.08Edwards Amendments 92.61 0.00 0.00 88.37 45.71 0.00 0.00 0.00 53.68 0.00 0.00 0.00 280.36BSR / Oliver Ranch 71.85 65.54 82.34 73.31 63.32 48.04 0.59 0.47 0.02 19.70 63.00 78.34 566.52CTI 0.43 0.35 0.40 0.47 0.73 0.89 0.84 0.79 0.37 0.31 0.36 0.27 6.21S & S Hills 1.21 1.11 1.08 0.83 0.89 1.04 1.04 0.83 0.77 0.74 0.96 1.12 11.62Western Canyon 242.70 222.45 244.48 218.90 236.71 226.58 237.73 236.63 237.08 253.13 240.20 249.27 2845.86Carizzo Production 159 148.38 159.32 0 0 72.5 542.44 704.28 147.81 0 0 0 1,933.7Less ASR Production 0 0 0 0 233.33 232.38 0 0 0 0 0 0 465.7

Total 4,422.2 4,174.3 4,959.1 5,532.2 5,508.4 5,870.3 6,191.1 5,971.3 5,215.2 5,712.1 5,323.4 4,893.8 67,640.7

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

WATER PUMPAGE - BY STATION(Million Gallons)

2009

Page 384: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

STATION JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTALMarket 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0Mission 256.4 270.5 331.3 365.7 489.3 412.5 444.4 382.6 424.5 510.4 396.3 332.8 4,616.4Artesia 0.0 7.7 51.7 40.3 9.9 121.2 174.0 223.9 217.1 264.2 130.5 47.9 1,288.434th St. 329.4 320.1 295.9 605.2 408.1 410.9 291.7 318.6 337.1 381.5 293.9 286.5 4,279.0Maltsberger 724.0 745.4 832.3 847.2 1,020.1 974.7 915.7 879.3 981.7 966.2 861.0 796.7 10,544.2Naco 234.9 290.8 347.7 444.5 622.5 840.7 559.6 492.8 387.4 419.4 356.8 321.7 5,318.7Dreamhill 0.1 0.0 0.2 0.3 22.3 41.7 23.9 20.1 40.2 23.6 12.6 12.2 197.1Turtle Creek No.2 67.1 63.8 67.5 66.5 73.5 58.8 63.2 69.3 66.1 63.3 65.6 61.5 786.2Turtle Creek No.3 3.7 7.6 9.9 14.3 17.0 13.5 14.9 14.1 2.1 6.9 2.2 1.7 108.0Babcock 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0Basin 692.2 647.7 687.1 595.7 681.5 644.3 552.7 611.0 649.2 747.4 641.2 703.2 7,853.2Basse 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0Brackenridge 0.1 0.1 0.4 2.0 1.3 2.7 35.5 29.4 47.5 45.2 50.0 47.4 261.5Gateway 0.0 0.0 0.0 0.0 0.0 1.0 1.3 1.6 0.2 0.0 0.0 0.0 4.2Klaus 0.0 0.0 0.3 3.2 111.5 81.1 96.2 92.3 118.4 64.0 0.0 0.0 566.9Lackland City 31.2 35.7 56.9 43.0 61.8 55.3 45.7 60.5 50.3 44.0 39.3 38.0 561.6Marbach 144.1 136.2 143.7 137.5 174.7 172.4 158.6 117.9 130.1 146.2 134.8 123.8 1,720.0Northwood 49.8 49.3 6.3 50.5 0.9 0.0 0.3 16.4 0.0 42.4 86.2 77.6 379.7Randolph 979.5 861.2 670.2 832.3 850.5 442.9 499.0 449.8 243.3 113..09 352.2 105.5 6,286.2Seale 202.0 126.3 168.3 246.9 296.0 232.7 263.9 196.8 227.6 243.0 264.8 172.1 2,640.1Sunshine 4.1 1.6 5.5 15.8 49.9 56.6 47.9 29.0 45.8 32.8 33.3 21.4 343.6Sutton 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 3.3 16.5 9.8 6.1 35.8Walzem 0.0 0.0 0.0 0.0 0.5 41.4 19.2 4.7 8.6 20.5 41.5 19.5 155.8Woodlake 21.1 44.9 32.9 0.0 0.0 3.7 4.8 14.0 8.6 10.9 4.4 33.3 178.5Culebra 5.3 5.5 5.8 7.5 14.5 13.8 12.5 11.8 15.6 16.2 6.6 5.2 120.3San Geronimo 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0Barbet No.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0Barbet No.2 17.6 2.2 4.4 23.9 1.7 10.5 7.2 12.8 5.6 0.2 3.5 3.1 92.7Loma Linda 96.0 64.7 64.4 69.1 78.2 21.7 0.1 0.1 0.7 3.4 4.5 5.4 408.3Piper's Meadow 0.3 0.0 0.0 0.0 0.0 5.0 15.8 3.9 11.5 12.6 9.8 14.6 73.4West Ave. 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0Wurzbach 511.4 489.9 529.9 532.8 621.4 718.7 746.0 746.2 791.6 784.7 745.5 621.6 7,839.6Micron 359.4 162.8 78.9 89.7 211.1 319.5 135.9 104.7 129.0 149.9 126.6 147.3 2,014.7Anderson 271.7 395.5 439.1 580.6 743.3 730.7 935.8 821.4 791.2 768.2 658.2 555.2 7,690.8Ramsey 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.3 0.0 0.2 0.4Stahl Rd. 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0Kelly Stations 22.6 22.9 24.1 26.3 29.4 36.8 35.3 30.1 29.8 31.1 28.3 23.5 340.1BSR 6.1 6.0 6.6 6.8 5.4 1.1 3.6 3.3 3.4 2.9 2.0 1.1 48.2Oliver Ranch 74.6 46.8 67.2 69.2 85.2 64.6 95.8 142.1 145.3 96.7 92.5 88.6 1,068.6CTI 0.3 0.3 0.4 0.5 0.7 0.9 1.1 0.7 0.7 0.7 0.6 0.5 7.4S & S Hills 0.54 0.54 0.76 0.48 0.6 0.83 1.1 1.2 1.6 1.1 1.1 0.7 10.6Western Canyon 259.76 244.25 251.03 248.92 255.37 241.62 245.37 245.72 237.32 244 235.19 246.19 2,954.7

Total 5,365.1 5,050.3 5,180.5 5,966.3 6,938.1 6,773.8 6,448.1 6,148.0 6,152.0 6,160.3 5,690.7 4,921.9 70,795.0

WATER PUMPAGE - BY STATION(Million Gallons)

2008

Page 385: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

STATION JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTALMarket 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0Mission 297.7 307.8 238.7 265.5 353.9 350.8 361.1 313.3 249.6 289.8 222.1 255.3 3,505.7Artesia 0.0 0.0 0.0 0.0 0.0 0.0 0.0 107.2 170.9 185.3 178.2 62.5 704.034th St. 232.7 159.3 149.1 242.0 208.6 206.3 180.1 247.5 220.6 198.7 227.9 274.7 2,547.5Maltsberger 449.4 484.7 440.9 627.9 638.0 702.0 602.2 734.9 630.7 796.6 712.4 683.7 7,503.4Naco 463.2 437.0 369.4 398.3 480.5 555.8 387.9 414.8 411.0 399.1 319.9 239.6 4,876.5Dreamhill 9.0 16.8 3.7 4.9 2.4 7.5 8.2 10.7 14.8 7.0 3.2 0.0 88.1Turtle Creek No.2 60.2 49.6 45.1 59.7 64.0 57.2 59.5 62.7 58.7 70.0 63.2 70.1 719.9Turtle Creek No.3 0.5 3.2 0.0 0.0 1.7 4.5 1.0 6.0 6.7 5.5 4.1 3.3 36.5Babcock 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0Basin 546.6 529.8 438.2 566.9 551.2 558.2 591.4 457.2 499.7 718.9 676.0 728.3 6,862.3Basse 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0Brackenridge 0.5 0.0 0.9 0.5 2.4 2.7 1.4 25.6 7.6 0.3 1.7 0.0 43.6Gateway 0.7 7.4 3.5 4.9 6.8 7.4 9.6 8.9 9.2 4.0 2.3 0.0 64.8Klaus 79.9 51.9 58.7 55.1 47.6 59.0 42.4 58.0 94.8 56.7 63.3 0.0 667.4Lackland City 0.5 0.9 5.8 2.9 4.8 8.2 20.4 22.8 49.1 34.2 47.3 40.6 237.6Marbach 168.7 155.5 123.3 142.6 152.4 151.9 164.7 151.5 124.1 168.0 133.8 138.1 1,774.6Northwood 52.4 55.2 24.7 11.8 29.7 0.0 0.0 0.2 0.2 30.0 45.2 30.4 279.9Randolph 378.2 464.8 416.6 399.5 460.3 406.6 774.4 530.9 545.0 702.8 672.8 663.1 6,415.0Seale 149.7 221.0 197.3 200.6 254.5 227.3 229.4 243.3 213.3 229.6 236.4 240.5 2,643.0Sunshine 8.2 0.9 5.7 12.9 15.1 25.7 25.2 33.9 30.4 26.7 29.7 9.1 223.4Sutton 11.8 36.6 19.9 24.6 35.0 12.5 0.0 0.0 0.0 0.0 0.0 0.0 140.4Walzem 2.8 5.3 1.1 3.8 0.9 1.4 0.0 0.0 0.0 0.0 0.0 0.0 15.3Woodlake 60.7 56.5 35.6 36.3 16.8 12.8 6.8 2.4 18.4 34.2 35.6 23.8 339.8Culebra 6.6 4.8 3.6 6.5 5.4 10.1 6.4 9.2 7.3 9.2 6.3 4.8 80.0San Geronimo 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0Barbet No.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0Barbet No.2 83.8 74.7 60.7 56.4 39.9 49.1 36.6 40.8 34.3 46.3 14.2 30.5 567.3Loma Linda 0.0 0.0 0.2 33.5 70.9 81.4 90.3 87.7 83.8 80.7 121.0 93.6 743.1Piper's Meadow 34.6 21.7 18.4 21.4 21.4 19.5 16.4 0.0 0.0 12.5 16.5 4.3 186.8West Ave. 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0Wurzbach 424.5 493.0 434.3 569.7 534.3 563.0 557.6 557.0 527.3 650.0 557.2 535.1 6,403.0Micron 245.4 274.8 213.0 283.4 352.6 361.4 239.3 380.8 380.6 363.5 314.8 239.6 3,649.2Anderson 224.9 210.2 197.0 253.8 225.1 297.6 269.4 297.8 264.0 299.7 269.2 247.0 3,055.8Ramsey 0.0 0.0 0.6 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.6Stahl Rd. 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0BSR 0.3 5.1 9.2 13.9 19.1 14.6 11.3 10.2 27.9 10.6 8.0 7.6 137.8Oliver Ranch 32.2 31.2 42.8 98.2 118.1 58.3 83.8 100.0 72.6 78.7 75.6 77.4 868.9

Total 4,025.6 4,159.7 3,558.0 4,397.6 4,713.5 4,812.8 4,776.9 4,915.1 4,752.7 5,508.7 5,058.2 4,703.0 55,381.7

WATER PUMPAGE - BY STATION(Million Gallons)

2007

Page 386: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

STATION JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTALMarket 309.7 290.0 331.3 130.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 1,061.1Mission 193.7 191.8 254.0 241.9 285.8 268.0 326.9 262.3 87.7 228.9 62.6 156.3 2,559.9Artesia 456.0 623.5 654.7 431.5 485.5 448.2 526.6 609.8 565.5 400.8 347.9 133.2 5,683.234th St. 76.8 88.0 155.5 168.7 241.3 205.5 151.2 178.2 197.1 256.8 228.3 228.0 2,175.4Maltsberger 577.6 481.8 584.0 677.8 818.7 945.7 998.1 1,121.9 725.9 625.7 586.1 554.4 8,697.6Naco 356.9 343.0 405.3 574.5 511.1 541.4 499.1 890.4 541.0 500.6 481.3 417.2 6,061.8Dreamhill 8.8 18.4 19.7 31.1 18.6 29.4 27.3 35.5 11.9 5.8 13.5 4.5 224.5Turtle Creek No.2 68.6 62.1 71.9 74.3 67.7 75.2 77.7 67.6 70.9 66.3 60.7 64.7 827.6Turtle Creek No.3 20.9 11.6 13.2 16.0 7.5 12.4 8.2 9.8 3.5 3.5 2.9 2.1 111.8Babcock 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0Basin 579.0 519.0 584.4 703.7 706.1 729.6 742.2 896.4 625.3 683.6 614.3 557.8 7,941.4Basse 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0Brackenridge 44.8 35.2 47.2 13.1 5.8 3.8 8.9 7.3 2.0 0.3 0.7 0.6 169.8Gateway 0.2 0.2 1.5 0.2 0.0 0.0 2.5 4.1 2.6 4.4 2.7 2.1 20.6Klaus 60.7 58.5 82.7 107.8 97.1 118.6 103.6 123.0 110.9 116.8 69.4 94.0 1,143.1Lackland City 27.5 29.4 68.6 10.0 28.7 6.7 6.4 6.6 4.0 0.8 0.0 1.0 189.6Marbach 285.4 241.4 212.1 314.5 262.6 333.1 342.0 351.8 265.0 254.1 239.4 220.0 3,321.4Northwood 66.7 64.7 61.9 58.7 63.2 18.2 42.3 32.9 47.3 44.1 41.5 46.8 588.4Randolph 0.0 0.0 0.0 0.0 65.2 258.5 339.9 68.6 32.3 21.7 15.9 16.8 818.9Seale 135.2 103.2 157.9 235.8 261.3 230.4 243.0 242.8 258.0 242.2 292.2 279.2 2,681.0Sunshine 7.4 7.9 6.7 13.2 11.6 17.0 27.0 30.8 26.9 20.1 13.4 17.2 199.2Sutton 10.5 5.0 11.7 19.8 15.9 24.8 40.4 56.5 60.7 39.3 45.8 36.3 366.7Walzem 2.1 6.7 6.9 8.0 8.1 16.5 8.3 36.4 19.3 9.7 1.2 4.1 127.1Woodlake 2.4 0.0 5.0 7.8 4.0 4.8 5.0 15.3 10.5 16.7 4.6 13.9 90.0Culebra 6.8 7.7 11.9 11.8 18.8 20.0 21.0 23.4 7.4 8.0 9.3 9.2 155.3San Geronimo 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0Barbet No.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0Barbet No.2 20.2 17.7 30.4 47.5 46.0 54.2 98.5 109.2 84.9 83.9 84.3 83.2 760.1Loma Linda 112.8 114.2 111.5 84.3 100.7 111.7 0.0 0.0 0.0 0.0 0.0 0.0 635.2Piper's Meadow 10.0 14.5 10.0 10.5 18.6 30.9 26.1 33.5 45.6 40.2 23.0 43.7 306.7West Ave. 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0Wurzbach 683.9 660.3 702.8 718.5 641.6 452.6 727.3 718.1 380.3 390.1 383.4 305.2 6,764.1Micron 215.5 111.6 191.4 307.0 132.0 234.7 124.9 280.9 359.6 220.1 261.4 264.4 2,703.5Anderson 407.0 372.6 539.1 561.7 553.3 662.6 542.1 544.4 420.3 355.3 269.2 247.0 5,474.7Ramsey 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0Stahl Rd. 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0BSR 14.8 14.1 17.4 11.7 8.9 8.2 9.8 7.6 8.5 7.1 1.9 0.9 110.9Oliver Ranch 70.7 68.8 99.7 89.5 74.0 99.2 94.8 67.0 51.7 42.1 31.6 40.2 829.3

Total 4,832.7 4,562.8 5,450.5 5,681.1 5,559.7 5,961.9 6,170.9 6,832.1 5,026.7 4,688.9 4,188.5 3,844.2 62,800.0

WATER PUMPAGE - BY STATION(Million Gallons)

2006

Page 387: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

STATION JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTALMarket 337.1 311.0 335.2 330.3 341.8 331.5 345.2 337.2 311.2 299.8 326.3 316.5 3,923.0Mission 203.9 146.8 138.4 173.3 153.1 195.6 258.8 358.3 162.8 248.3 238.1 193.7 2,471.0Artesia 495.7 99.3 186.1 203.0 215.0 349.7 459.0 578.0 453.4 449.5 0.0 158.9 3,647.434th St. 97.1 64.1 83.3 75.8 79.6 163.2 135.7 127.7 94.9 80.3 104.6 97.6 1,203.8Maltsberger 390.1 331.9 430.4 634.5 588.0 717.2 872.2 902.9 833.8 712.9 629.3 627.2 7,670.3Naco 359.1 215.8 346.5 453.3 479.0 513.2 483.5 554.3 445.6 413.3 374.9 344.3 4,982.8Dreamhill 12.5 4.3 24.2 51.8 3.9 14.5 50.1 86.5 93.9 27.4 11.2 7.2 387.5Turtle Creek No.2 0.0 0.6 3.0 3.9 69.1 65.9 63.2 75.0 65.9 63.5 69.6 68.6 548.2Turtle Creek No.3 26.4 24.5 28.7 19.7 17.2 18.2 18.7 0.0 0.0 16.8 21.8 20.9 212.9Babcock 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0Basin 584.1 607.5 548.7 529.5 455.2 552.8 598.7 605.1 542.2 570.5 600.3 596.6 6,791.0Basse 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0Brackenridge 17.3 15.4 26.6 48.2 54.5 58.3 80.3 87.6 88.5 69.3 69.4 69.7 685.0Gateway 2.4 1.2 0.3 2.0 1.3 0.5 1.1 0.1 0.1 0.4 0.2 0.3 9.7Klaus 1.4 22.1 11.1 22.2 51.5 41.6 52.7 26.4 93.4 82.0 58.0 62.6 524.8Lackland City 47.7 70.3 90.2 67.4 64.6 83.8 55.3 39.7 16.8 7.0 6.9 30.6 580.2Marbach 148.5 104.6 125.0 168.0 202.2 205.4 243.3 299.8 339.3 302.8 315.5 269.4 2,723.6Northwood 39.6 48.8 47.9 56.8 64.7 64.8 62.1 81.0 86.8 56.5 67.5 56.6 733.2Randolph 68.2 45.6 100.8 144.8 46.4 51.5 119.7 195.7 74.8 62.4 0.0 0.0 909.8Seale 90.3 8.7 104.6 95.3 222.8 210.9 199.3 263.0 189.0 136.7 90.2 211.8 1,822.6Sunshine 8.7 3.5 9.2 42.5 36.7 22.2 11.7 19.6 6.7 2.6 1.3 3.9 168.4Sutton 0.0 0.0 0.0 12.4 26.7 37.2 45.5 21.1 19.7 21.1 6.5 7.0 197.1Walzem 0.3 1.9 1.6 4.5 5.1 5.0 5.0 2.6 0.4 0.8 0.2 4.1 31.4Woodlake 2.0 4.0 1.4 2.9 2.7 2.6 3.8 1.8 1.7 0.3 1.3 1.6 26.1Culebra 1.5 1.4 2.9 4.2 3.9 7.1 8.7 8.3 6.6 9.0 5.4 5.0 64.1San Geronimo 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0Barbet No.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0Barbet No.2 0.0 0.0 0.0 0.0 0.6 59.3 57.5 76.6 56.4 59.8 47.7 24.6 382.4Loma Linda 123.9 112.6 120.1 130.9 141.7 48.3 95.8 64.0 38.9 48.2 71.4 93.9 1,089.6Piper's Meadow 9.5 6.5 5.5 6.3 12.3 19.8 20.2 5.3 23.4 13.2 4.6 3.3 129.8West Ave. 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0Wurzbach 766.5 660.1 848.6 813.6 812.0 849.0 976.8 894.8 811.7 797.5 739.2 687.7 9,657.5Micron 34.2 8.6 144.2 186.3 60.5 215.2 275.4 268.8 192.2 80.2 85.3 29.9 1,546.6Anderson 429.3 382.4 354.0 652.5 755.6 655.9 853.4 713.9 911.4 735.7 577.8 462.3 7,484.2Ramsey 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.3 0.3 0.0 0.0 0.0 0.6Stahl Rd. 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0BSR 22.4 16.2 17.5 17.0 18.2 17.5 12.3 15.2 13.5 9.6 12.7 14.4 186.5Oliver Ranch 68.8 64.3 73.0 67.5 76.7 75.1 73.8 75.1 68.6 58.6 58.3 68.1 827.9

Total 4,388.2 3,383.7 4,209.0 5,020.2 5,062.0 5,652.5 6,538.6 6,785.6 6,043.7 5,436.1 4,595.5 4,538.1 61,653.3

(Million Gallons)2005

SAN ANTONIO WATER SYSTEMSAN ANTONIO , TEXAS

WATER PUMPAGE - BY STATION

Page 388: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

STATION JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTALMarket 335.6 261.4 208.4 293.0 309.7 303.8 337.9 328.6 313.2 339.9 330.4 320.3 3,682.2Mission 328.0 316.1 323.0 281.5 230.7 274.3 306.8 298.0 163.9 210.7 266.6 179.2 3,178.8Artesia 0.8 10.5 10.3 50.3 159.4 275.1 175.2 187.5 161.8 223.0 382.9 522.1 2,158.934th St. 216.4 206.1 327.9 207.9 250.6 253.1 151.1 61.2 112.5 131.8 69.4 76.0 2,064.0Maltsberger 275.5 232.0 336.8 312.7 456.9 437.1 578.2 704.6 563.2 461.2 347.7 363.1 5,069.0Naco 542.3 430.3 449.9 472.9 410.7 418.5 542.3 549.7 486.9 435.7 373.4 363.8 5,476.4Dreamhill 35.0 39.9 81.0 82.7 90.8 96.0 97.5 83.7 67.4 40.8 7.7 14.8 737.3Turtle Creek No.2 28.8 13.1 3.2 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 45.1Turtle Creek No.3 0.1 0.1 0.0 3.0 0.0 0.0 1.4 31.0 25.7 30.9 29.8 30.2 152.2Babcock 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0Basin 456.6 371.2 409.0 481.5 494.4 429.8 493.3 613.2 506.0 463.5 522.9 635.6 5,877.0Basse 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0Brackenridge 61.7 65.0 60.8 39.7 26.5 29.4 51.8 70.3 66.8 59.9 18.4 14.3 564.6Gateway 3.5 6.8 8.2 12.0 17.4 19.4 12.6 8.4 9.1 7.6 4.5 2.5 112.0Klaus 69.5 45.5 60.6 66.9 89.3 90.0 109.3 82.1 74.5 56.3 7.5 0.0 751.5Lackland City 138.9 117.0 118.9 77.6 83.8 101.7 168.2 73.2 77.3 69.2 42.7 57.6 1,126.1Marbach 0.0 0.0 0.0 0.0 0.0 0.0 0.4 143.6 116.3 130.5 171.9 161.9 724.6Northwood 66.7 56.0 79.6 61.4 61.1 82.3 75.0 69.7 76.5 64.3 48.6 50.5 791.7Randolph 136.6 241.5 198.3 61.7 150.7 132.1 173.5 288.1 356.7 225.6 105.8 102.5 2,173.1Seale 0.0 0.6 15.9 23.5 43.5 115.1 50.0 61.0 21.3 119.3 96.9 42.7 589.8Sunshine 12.8 1.2 8.3 22.3 9.0 26.9 24.7 11.9 11.0 5.9 5.3 9.8 149.1Sutton 21.8 0.6 7.6 9.9 9.1 16.8 20.0 9.3 13.0 9.3 3.3 0.1 120.8Walzem 7.9 6.2 3.4 0.3 0.0 8.3 18.8 14.6 5.4 2.1 7.8 5.4 80.2Woodlake 1.7 2.7 8.3 17.4 7.4 5.6 0.9 12.8 10.5 0.0 8.2 0.7 76.2Culebra 1.7 1.8 2.4 1.9 1.6 1.6 2.4 2.0 1.4 6.2 7.2 3.5 33.7San Geronimo 0.0 0.0 0.0 0.0 0.0 0.0 0.8 2.2 1.2 0.0 0.0 0.0 4.2Barbet No.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0Barbet No.2 37.2 17.4 18.2 25.0 40.1 31.7 41.5 42.7 51.3 55.3 62.9 24.0 447.3Loma Linda 0.0 38.8 35.1 17.8 30.6 65.5 69.3 80.2 36.9 34.0 25.8 91.7 525.7Piper's Meadow 0.3 5.3 2.1 1.0 20.1 21.6 33.3 31.0 28.2 21.1 9.6 7.9 181.5West Ave. 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0Wurzbach 617.6 515.7 575.4 571.6 611.7 664.3 745.6 680.0 623.6 725.0 692.2 657.1 7,679.8Micron - 0.3 0.0 0.0 0.0 0.0 0.0 19.8 28.5 0.1 35.9 82.1 166.7Anderson 488.8 513.4 500.2 590.8 689.4 618.7 592.2 674.3 558.2 522.3 482.1 446.6 6,677.0Ramsey 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0Stahl Rd. 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0BSR 14.0 14.0 10.6 10.9 16.5 37.6 14.4 18.1 13.3 16.6 10.4 16.1 192.5Oliver Ranch 50.4 59.1 94.2 90.0 125.2 130.9 102.7 83.4 70.7 86.5 85.1 75.9 1,054.1

Total 3,950.2 3,589.6 3,957.6 3,887.2 4,436.2 4,687.2 4,991.1 5,336.2 4,652.3 4,554.6 4,262.9 4,358.0 52,663.1

2004

SAN ANTONIO WATER SYSTEMSAN ANTONIO , TEXAS

WATER PUMPAGE - BY STATION(Million Gallons)

Page 389: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

STATION JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTALMarket 334.4 305.5 345.1 328.9 337.5 322.1 341.7 326.7 303.2 327.5 302.2 312.5 3,887.3Mission 334.4 305.5 352.0 443.7 665.0 607.0 526.8 569.5 385.0 359.4 303.4 284.6 5,136.3Artesia 124.9 117.9 270.8 0.0 N/A n/a n/a 5.4 1.4 0.0 0.2 0.1 520.734th St. 112.2 43.3 34.7 144.2 221.1 62.2 39.6 93.1 16.0 52.8 214.8 252.3 1,286.3Basin 480.0 437.2 133.4 497.2 549.5 536.6 518.5 544.2 482.9 518.0 473.7 495.7 5,666.9Seale 101.2 90.6 99.9 98.2 112.4 101.4 109.2 106.9 62.6 0.0 0.0 13.8 896.2Maltsberger 269.6 230.8 342.3 546.9 733.4 533.1 423.8 633.7 396.4 315.3 346.9 307.2 5,079.4Wurzbach 648.6 580.6 701.9 644.8 819.6 717.8 604.6 762.3 492.1 597.5 611.5 746.5 7,927.8Randolph 140.0 111.7 485.3 188.5 259.1 155.1 101.0 259.8 174.1 227.7 200.9 184.9 2,488.1Marbach 203.7 187.3 212.4 206.2 287.1 288.3 311.5 314.4 292.9 266.4 23.5 0.0 2,593.7Naco 213.3 219.0 260.1 525.8 615.5 491.0 580.1 539.0 415.1 509.6 476.6 543.9 5,389.0Anderson 486.5 456.4 527.4 756.2 952.4 751.6 787.6 1,056.5 614.9 636.2 555.5 562.6 8,143.8Babcock 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0Basse 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0Brackenridge 64.5 56.1 35.9 66.9 89.9 75.6 78.7 85.8 62.5 65.4 44.0 53.9 779.2Klaus 0.0 14.2 61.5 60.3 106.9 73.3 101.9 110.6 88.7 101.2 71.2 57.7 847.5Lackland City 11.2 9.8 9.1 11.0 11.3 18.0 1.9 23.8 7.9 12.6 103.2 127.1 346.9San Geronimo 0.0 0.0 0.0 3.1 1.9 0.0 0.0 0.0 0.0 0.0 0.0 0.0 5.0Northwood 87.5 56.9 57.7 51.1 82.3 73.8 98.7 71.1 63.2 36.0 74.2 80.8 833.3Sunshine 19.4 16.7 22.6 7.2 63.0 40.6 26.5 68.3 41.6 23.4 18.9 12.1 360.3Sutton 38.7 48.9 25.8 49.3 21.5 52.1 72.9 58.7 54.8 49.1 16.6 7.6 496.0Walzem 7.0 2.1 12.8 4.9 15.6 17.6 6.9 18.3 2.5 10.4 9.0 7.7 114.8Woodlake 5.2 0.2 2.9 4.3 9.2 5.3 5.5 6.7 20.0 3.3 6.9 0.4 69.9Barbet No.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0Barbet No.2 6.0 4.3 1.8 12.8 31.6 27.8 43.9 57.5 36.9 24.2 19.3 33.1 299.2Loma Linda 29.9 25.1 13.2 52.5 69.3 34.3 27.6 9.0 26.7 27.4 31.2 7.7 353.9West Ave. 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0Ramsey 0.0 0.0 0.0 0.1 26.7 0.0 0.0 0.0 0.0 0.0 0.0 0.0 26.8Turtle Creek No.2 0.0 0.0 0.2 0.0 0.0 5.1 49.3 19.7 8.4 15.7 26.2 29.4 154.0Turtle Creek No.3 41.3 22.3 23.4 11.7 24.1 20.1 9.6 19.8 3.9 2.2 16.7 14.8 209.9Stahl Rd. 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0Piper's Meadow 0.0 0.2 1.2 2.9 3.0 4.8 0.6 2.1 2.1 0.7 2.9 1.6 22.1Dreamhill 45.2 55.5 24.9 0.0 0.0 0.0 0.0 79.1 95.0 87.9 43.7 49.1 480.4Gateway 17.7 13.9 9.9 17.7 14.1 2.9 0.9 2.7 2.1 1.2 7.0 4.6 94.7Culebra 4.7 2.9 1.8 0.1 3.0 3.5 3.2 2.0 1.0 1.5 1.8 1.5 27.0BSR 0.0 0.0 0.0 0.0 0.0 0.0 0.3 4.2 11.7 6.0 10.2 11.2 43.6Oliver Ranch 37.1 33.9 22.0 29.8 50.2 46.9 72.2 47.2 50.3 52.1 29.7 42.0 513.4

Total 3,864.2 3,448.8 4,092.0 4,766.3 6,176.2 5,067.9 4,945.0 5,898.1 4,215.9 4,330.7 4,041.9 4,246.4 55,093.5

(Million Gallons)2003

SAN ANTONIO , TEXAS

WATER PUMPAGE - BY STATION

SAN ANTONIO WATER SYSTEM

Page 390: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

STATION JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTALMarket 340.2 297.6 329.9 302.3 328.4 298.0 325.8 268.4 318.3 333.5 330.0 319.9 3,865.0Mission 261.5 198.6 256.3 887.2 256.6 358.7 307.6 293.1 210.5 314.9 226.4 211.5 3,236.0Artesia 116.7 119.8 141.7 149.0 171.1 179.2 138.1 257.6 159.9 127.8 143.2 145.2 1,891.334th St. 0.0 0.0 0.0 0.0 163.3 142.2 70.8 200.0 110.0 70.4 132.1 101.7 1,035.1Basin 460.3 405.6 159.3 526.3 575.4 548.6 558.2 545.0 513.0 497.1 499.3 473.3 5,399.9Seale 127.0 107.2 125.8 132.2 113.3 97.7 118.4 102.4 94.2 133.7 64.2 87.6 1,244.3Maltsberger 222.0 213.6 220.5 111.2 477.8 665.0 435.4 687.3 342.2 281.6 309.8 267.5 4,359.0Wurzbach 565.1 596.9 609.9 651.1 729.7 679.0 777.9 887.8 611.0 631.3 715.3 631.2 8,150.5Randolph 34.1 54.1 588.6 102.0 137.0 220.1 11.6 197.1 107.4 94.5 66.9 65.3 1,818.2Marbach 223.9 177.5 199.3 214.2 222.0 224.2 244.5 228.6 209.8 270.4 99.5 180.3 2,514.5Naco 427.9 417.2 507.7 583.8 485.9 551.0 441.2 624.2 447.8 409.4 360.6 288.2 5,678.1Anderson 486.9 424.1 487.5 522.9 724.5 787.7 575.7 955.5 563.3 460.4 483.4 436.7 7,068.8Babcock 10.0 19.6 47.4 30.0 11.0 44.8 1.7 2.9 0.0 0.0 0.0 0.0 144.6Basse 26.5 45.5 87.0 67.7 58.1 45.7 25.6 9.6 0.0 0.0 0.0 2.8 362.7Brackenridge 97.0 73.2 89.3 20.6 91.9 75.3 86.2 85.3 79.4 81.2 53.6 54.4 900.8Klaus 47.1 46.4 114.3 49.3 40.4 59.5 49.0 74.8 24.7 49.4 45.5 40.2 675.8Lackland City 16.3 28.0 45.4 48.4 50.5 75.4 6.8 32.3 12.2 9.9 66.3 16.1 415.7Lackland Terrace 0.0 0.0 0.0 0.7 0.0 0.0 0.0 3.7 0.0 0.0 0.0 4.3 0.0Northwood 65.8 54.9 83.9 75.3 67.2 81.3 72.8 75.0 0.0 30.9 85.0 44.3 755.2Sunshine 27.8 31.1 26.1 36.1 31.8 35.0 20.0 12.6 47.8 34.0 13.3 34.1 350.0Sutton 52.3 41.5 60.3 56.8 48.2 45.7 53.4 62.7 12.8 27.4 23.9 13.1 524.9Walzem 24.4 10.3 7.4 9.7 4.4 13.0 13.7 44.4 34.8 21.9 7.9 5.0 208.1Woodlake 0.3 2.5 1.0 0.1 1.6 4.7 1.8 2.9 2.2 6.5 7.8 19.3 50.8Barbet No.1 4.6 6.1 7.8 13.6 17.8 32.2 0.4 2.0 0.0 0.0 0.0 0.0 86.3Barbet No.2 5.7 4.2 7.4 8.5 16.8 14.2 17.1 65.9 34.1 30.1 21.1 23.0 249.9Loma Linda 5.2 5.6 16.4 6.6 10.0 20.3 2.1 10.7 22.4 5.6 16.3 20.0 146.4West Ave. 8.3 8.2 10.6 14.2 32.4 34.0 38.9 3.6 0.0 6.1 0.0 6.8 135.7Ramsey 8.1 14.5 19.8 30.6 24.9 23.7 0.5 0.0 2.2 0.0 20.7 0.0 128.9Turtle Creek No.2 14.2 21.0 14.3 35.5 52.7 62.6 32.0 61.7 25.8 19.9 2.7 0.0 355.4Turtle Creek No.3 15.3 9.5 0.3 0.0 0.1 0.0 0.1 23.0 4.0 3.8 11.0 0.1 63.8Stahl Rd. 0.3 2.3 0.0 1.1 1.5 0.0 0.0 0.0 0.0 0.0 0.0 0.0 4.3Piper's Meadow 6.2 11.4 7.1 6.1 20.4 17.0 0.6 7.2 5.5 0.0 0.0 14.7 82.8Dreamhill 86.1 74.6 97.5 82.6 91.2 87.1 97.0 74.5 84.3 86.0 80.6 92.7 1,054.0Gateway 21.5 22.3 24.7 16.2 17.0 15.9 26.7 16.3 18.9 17.2 26.3 21.6 250.9

Total 3,808.6 3,544.9 4,394.5 4,791.9 5,074.9 5,538.8 4,551.6 5,918.1 4,098.5 4,054.9 3,912.7 3,620.9 53,310.3

(Million Gallons)2002

SAN ANTONIO WATER SYSTEMSAN ANTONIO , TEXAS

WATER PUMPAGE - BY STATION

Page 391: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

STATION JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTALMarket 321.1 298.5 325.6 304.5 297.9 306.5 316.9 333.2 328.9 338.8 328.0 322.7 3,822.6Mission 155.1 143.3 200.7 202.6 262.1 344.9 567.7 494.2 354.6 277.7 232.4 167.0 3,402.3Artesia 106.0 99.4 101.8 130.4 146.5 211.4 269.1 289.3 103.7 125.9 133.9 189.4 1,906.834th St. 60.3 43.2 66.6 129.2 164.0 137.8 102.5 123.3 72.9 59.3 0.0 0.0 959.1Basin 0.0 0.0 5.1 0.0 0.0 0.0 420.2 564.0 456.1 486.7 479.7 452.6 2,864.4Seale 0.0 0.0 0.0 0.0 0.0 73.4 106.7 81.9 67.4 96.7 78.8 89.7 594.6Maltsberger 298.3 280.0 363.0 370.9 459.0 809.9 1,311.2 769.6 310.4 319.5 257.7 231.7 5,781.2Wurzbach 547.9 520.7 620.1 713.6 715.4 884.8 1,068.0 971.5 611.1 667.3 613.8 619.4 8,553.6Randolph 410.1 410.9 450.0 517.7 675.9 880.3 392.2 379.4 331.8 220.5 77.5 35.9 4,782.2Marbach 194.2 194.2 212.4 209.5 202.3 181.1 228.9 231.5 182.7 183.1 181.0 197.0 2,397.9Naco 296.2 265.2 288.6 382.9 395.8 357.3 351.7 647.5 398.9 391.5 465.4 417.8 4,658.8Anderson 646.7 540.7 653.1 679.6 722.5 860.0 997.5 929.5 628.1 549.0 470.2 486.0 8,162.9Babcock 51.9 50.0 56.8 52.5 78.0 78.3 36.8 31.8 17.9 0.0 5.1 4.7 463.8Basse 116.2 95.8 99.7 100.9 107.0 109.5 91.9 41.2 10.6 30.7 14.5 17.1 835.1Brackenridge 100.0 86.5 96.4 102.1 99.8 163.1 122.5 116.9 89.8 101.0 76.8 97.4 1,252.3Klaus 130.5 112.2 141.4 158.0 160.6 148.0 81.1 77.4 48.0 56.1 38.1 62.9 1,214.3Lackland City 35.4 59.1 28.8 45.4 58.9 74.7 95.7 79.6 49.3 44.5 25.1 3.7 600.2Lackland Terrace 0.0 0.0 4.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 4.1Northwood 115.1 110.2 116.2 141.7 144.5 133.6 105.2 102.2 96.4 60.5 70.9 87.2 1,283.7Sunshine 13.4 16.0 9.4 19.5 16.7 34.3 61.6 44.6 16.5 23.3 27.4 30.3 313.0Sutton 15.3 17.3 22.4 23.0 27.8 40.8 57.4 65.6 38.7 43.3 42.9 34.5 429.0Walzem 14.5 28.7 40.7 64.9 66.6 73.5 75.1 54.3 4.2 26.5 25.0 16.8 490.8Woodlake 62.5 51.8 55.1 52.5 58.6 29.9 21.3 28.8 26.1 35.3 14.1 9.4 445.4Barbet No.1 4.1 2.8 1.8 5.9 6.6 10.5 20.6 13.1 10.3 12.2 9.1 2.2 99.2Barbet No.2 2.0 3.6 8.6 4.2 6.1 16.0 18.8 13.7 10.0 6.6 9.3 3.4 102.3Loma Linda 0.5 7.0 5.1 13.7 18.6 31.0 44.9 39.9 3.8 17.3 11.1 5.7 198.6West Ave. 3.1 1.7 12.8 6.4 9.9 16.8 19.3 33.5 12.6 16.1 9.5 8.9 150.6Ramsey 31.2 23.1 15.9 22.9 34.0 40.3 50.7 33.6 16.4 19.9 9.7 11.7 309.4Turtle Creek No.2 14.3 7.4 2.6 28.8 36.9 12.0 0.9 4.1 40.6 42.7 17.9 15.4 223.6Turtle Creek No.3 52.1 62.6 29.9 30.1 2.3 67.5 79.7 74.0 0.0 0.0 17.1 21.4 436.7Stahl Rd. 0.9 1.7 0.1 1.5 4.4 6.9 37.9 36.4 5.4 2.7 4.4 0.5 102.8Piper's Meadow 2.7 8.1 19.5 4.3 11.0 10.1 11.1 11.7 3.0 2.9 6.2 1.0 91.6Dreamhill 20.5 13.4 54.2 50.6 88.2 84.9 97.3 85.1 93.6 95.1 73.2 76.2 832.3Gateway 20.7 11.2 20.4 14.8 26.3 33.7 32.5 30.9 26.2 27.5 23.3 26.1 293.6

Total 3,842.8 3,566.3 4,128.9 4,584.6 5,104.2 6,262.8 7,294.9 6,833.3 4,466.0 4,380.2 3,849.1 3,745.7 58,058.8

SAN ANTONIO WATER SYSTEMSAN ANTONIO , TEXAS

WATER PUMPAGE - BY STATION(Million Gallons)

2001

Page 392: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

STATION JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTALMarket 317.6 311.4 331.2 329.5 335.9 326.9 329.0 324.7 315.6 336.2 319.6 326.4 3,903.9Mission 207.8 270.2 284.0 245.3 251.3 224.0 287.8 290.6 311.5 234.3 185.7 165.6 2,958.0Artesia 93.8 1.2 5.4 145.1 149.4 141.5 181.5 164.6 91.6 75.2 107.5 91.8 1,248.334th St. 229.1 240.3 325.5 343.8 311.4 282.1 279.5 311.4 209.9 153.3 126.8 95.4 2,908.2Basin 548.1 452.0 359.7 373.7 315.1 380.1 570.5 572.4 530.7 500.7 0.0 0.0 4,603.1Seale 34.8 13.2 20.5 21.6 23.9 83.2 164.5 158.3 120.5 0.4 1.0 0.0 641.9Maltsberger 171.6 288.3 305.0 454.0 447.8 432.2 832.8 826.6 669.9 423.4 296.0 305.4 5,453.0Wurzbach 841.5 674.2 909.5 781.9 764.6 727.1 1,163.9 1,067.5 865.7 715.2 620.5 657.8 9,789.3Randolph 56.1 32.8 62.1 35.4 21.3 21.5 103.1 142.4 114.9 82.3 462.9 438.6 1,573.3Marbach 156.8 164.5 111.1 145.5 153.6 171.1 265.9 282.4 278.5 229.4 228.4 202.4 2,389.6Naco 404.0 337.9 427.1 463.1 481.8 449.7 643.8 705.7 470.0 450.8 350.3 355.2 5,539.3Anderson 493.0 488.2 541.9 583.9 609.4 535.6 888.2 860.1 732.0 563.0 558.9 537.3 7,391.5Babcock 3.9 19.6 20.4 35.3 47.2 32.1 38.5 43.7 36.2 28.7 68.3 52.8 426.7Basse 15.3 31.6 48.3 43.8 97.6 60.1 69.8 70.0 74.4 44.4 118.4 114.6 788.1Brackenridge 90.9 124.2 191.3 173.0 186.1 125.0 109.3 109.6 97.9 99.9 101.5 97.2 1,506.0Klaus 52.1 71.4 38.7 50.9 22.4 39.8 84.1 86.4 59.6 52.0 131.5 135.6 824.5Lackland City 69.3 71.3 120.9 90.2 93.0 80.6 98.6 75.8 52.5 72.1 50.7 12.2 887.3Lackland Terrace 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0Northwood 0.0 17.0 64.7 50.2 51.3 72.4 83.3 88.7 65.5 48.1 113.9 128.8 783.8Sunshine 42.4 44.3 63.8 71.9 70.8 40.2 29.2 32.5 46.7 16.4 13.3 15.6 487.0Sutton 66.0 68.8 90.4 88.2 90.6 51.4 72.2 60.8 41.0 48.5 27.0 28.8 733.7Walzem 25.5 25.2 21.6 26.1 28.6 37.3 59.1 39.9 56.8 37.9 69.9 32.0 459.8Woodlake 51.2 41.8 36.5 32.0 28.2 33.8 51.3 61.0 46.1 44.8 7.6 59.5 493.6Barbet No.1 11.9 13.6 12.5 12.9 8.8 14.1 16.8 25.6 10.3 4.6 2.8 6.5 140.4Barbet No.2 19.5 22.3 20.1 22.1 7.5 27.0 39.6 33.1 15.0 2.2 1.6 6.0 215.9Loma Linda 33.0 41.1 52.0 90.4 75.1 25.8 73.1 52.5 39.9 22.6 5.2 16.6 527.2West Ave. 19.0 11.7 17.8 13.9 14.5 21.1 26.6 15.8 22.5 12.2 5.8 6.5 187.5Ramsey 45.0 29.7 36.6 14.5 20.5 12.8 25.8 34.2 35.2 12.9 22.2 19.9 309.4Turtle Creek No.2 6.1 1.0 11.1 44.6 28.0 32.2 37.1 17.5 37.3 32.2 29.0 21.6 297.6Turtle Creek No.3 49.2 47.5 50.1 20.6 19.0 2.7 28.5 63.0 19.2 22.2 13.0 36.6 371.6Stahl Rd. 0.0 17.2 29.4 30.2 10.1 17.3 11.9 12.7 6.3 7.7 3.0 0.5 146.2Piper's Meadow 9.2 11.0 7.2 17.5 16.5 10.1 20.1 15.7 15.4 8.0 4.6 7.1 142.3Dreamhill 42.0 34.2 44.7 71.7 65.9 86.1 94.9 92.4 82.8 64.9 71.7 56.4 807.8Gateway 21.8 15.1 27.2 17.5 18.5 20.3 24.5 25.5 28.1 22.7 18.1 23.4 262.6

Total 4,227.5 4,033.6 4,688.3 4,940.1 4,865.5 4,616.8 6,804.7 6,762.8 5,599.6 4,468.8 4,136.5 4,053.7 59,197.9

SAN ANTONIO WATER SYSTEMSAN ANTONIO , TEXAS

WATER PUMPAGE - BY STATION(Million Gallons)

2000

Page 393: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

STATION JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTALMarket 340.9 308.1 340.9 326.7 341.1 313.1 335.0 322.1 320.7 336.6 309.6 338.5 3,933.3Mission 201.7 199.4 236.9 202.7 250.2 266.7 349.4 341.4 318.3 198.6 253.4 225.8 3,044.5Artesia 110.8 119.4 81.0 81.2 120.9 122.3 123.5 201.6 177.4 198.9 151.5 92.9 1,581.534th St. 149.0 128.5 159.0 272.5 270.1 290.9 265.9 315.9 316.4 331.3 163.1 199.1 2,861.6Basin 586.4 561.1 605.5 567.7 613.0 597.4 597.8 671.5 653.0 662.3 555.4 550.6 7,221.6Seale 18.5 15.0 14.3 13.5 19.7 27.9 17.2 32.4 20.1 15.9 20.6 24.4 239.5Maltsberger 395.4 447.8 485.8 548.9 645.1 633.2 714.9 1,033.6 702.4 523.1 384.8 342.2 6,857.2Wurzbach 783.1 684.9 849.5 880.2 897.8 878.9 944.3 1,036.3 900.8 853.4 701.5 776.9 10,187.4Randolph 25.7 36.8 25.0 36.6 22.4 15.4 50.8 167.4 148.9 84.6 50.1 50.1 713.5Marbach 212.2 190.3 233.7 200.9 203.8 221.8 255.5 289.3 285.8 231.0 183.4 202.0Naco 389.3 353.5 380.4 367.4 356.0 372.3 413.5 505.6 469.5 487.7 435.5 435.0 4,965.6Anderson 413.2 464.5 626.5 585.9 598.2 599.4 666.1 846.0 811.4 695.3 544.2 498.8 7,349.3Babcock 3.9 3.4 7.8 6.0 7.6 8.0 9.9 12.6 7.9 8.0 4.7 5.2 84.8Basse 29.4 28.1 29.5 21.6 7.1 7.3 23.9 31.8 22.3 12.5 13.9 11.7 239.1Brackenridge 10.9 32.7 34.4 38.6 45.2 63.6 85.0 116.0 88.4 86.7 75.8 88.7 766.0Klaus 54.4 29.7 31.5 52.0 55.8 46.5 42.6 72.6 83.8 63.0 58.8 48.3 638.9Lackland City 46.1 56.2 56.9 77.1 87.1 77.8 67.9 106.2 99.5 120.4 81.7 68.4 945.2Lackland Terrace 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0Northwood 22.3 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 22.3Sunshine 8.9 7.5 9.7 20.1 6.0 8.5 19.7 28.9 34.9 37.9 45.9 54.9 282.8Sutton 22.6 20.0 28.4 26.5 27.0 47.6 46.4 48.5 56.2 73.5 88.2 82.9 567.8Walzem 14.6 31.9 18.8 22.6 26.0 26.2 23.8 25.8 32.3 30.3 24.5 16.6 293.4Woodlake 39.5 23.0 34.8 40.0 38.3 42.0 43.5 55.4 47.5 52.9 41.0 49.1 507.1Barbet No.1 1.2 3.5 5.3 3.3 5.7 12.0 37.5 36.6 44.7 54.1 16.2 32.2 252.3Barbet No.2 0.9 4.1 2.0 0.3 6.1 18.8 26.6 23.7 33.9 20.1 45.7 16.6 198.8Loma Linda 5.5 37.0 39.4 54.9 38.4 47.4 13.3 23.8 11.6 20.4 5.9 21.4 318.8West Ave. 3.0 7.0 5.5 2.9 13.7 12.8 13.9 22.6 14.6 8.9 6.9 11.1 122.9Ramsey 0.0 0.0 0.0 0.4 1.0 0.7 0.8 0.5 0.8 1.1 0.2 0.5 6.0Turtle Creek No.2 12.0 41.5 75.8 18.9 51.7 50.1 41.8 38.2 50.7 46.0 7.3 18.8 452.8Turtle Creek No.3 3.5 0.5 14.8 7.0 13.9 13.7 21.1 30.7 11.7 18.3 40.2 8.4 183.9Stahl Rd. 2.7 2.3 1.1 1.9 0.4 1.5 0.4 1.7 9.4 2.9 0.4 1.2 25.9Piper's Meadow 3.5 11.7 17.5 16.1 17.9 5.2 7.3 25.5 15.7 20.3 13.9 14.0 168.5Dreamhill 128.1 122.5 118.5 122.3 116.0 91.1 70.2 95.7 95.8 77.4 39.0 86.4 1,162.8Gateway 29.9 16.2 17.3 19.4 17.6 16.8 15.4 23.5 24.5 16.5 16.2 12.4 225.7

Total 4,069.0 3,987.9 4,587.5 4,636.0 4,921.1 4,936.7 5,344.8 6,583.1 5,910.8 5,389.7 4,379.6 4,384.7 56,420.9

(Million Gallons)1999

SAN ANTONIO WATER SYSTEMSAN ANTONIO , TEXAS

WATER PUMPAGE - BY STATION

Page 394: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

STATION JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTALMarket 423.4 384.0 415.1 320.8 332.8 321.5 357.2 378.3 348.2 339.2 330.3 339.4 4,290.2Mission 217.2 223.3 99.7 238.0 393.2 485.6 651.0 415.3 287.0 259.0 93.2 207.3 3,569.7Artesia 89.0 66.2 137.9 152.5 204.2 183.1 229.7 119.6 83.2 87.9 108.8 91.9 1,554.034th St. 140.7 66.8 249.4 296.6 327.1 297.7 281.0 221.4 236.1 222.9 248.4 145.2 2,733.1Basin 601.0 544.8 600.6 570.3 554.4 638.2 691.2 605.0 636.5 644.0 513.1 578.2 7,177.2Seale 78.8 31.4 33.8 26.9 82.2 108.4 112.5 80.2 33.4 26.5 16.9 11.9 643.0Maltsberger 319.0 249.3 345.5 599.9 804.6 814.1 920.6 610.9 527.7 486.3 349.5 374.7 6,402.0Wurzbach 727.8 694.2 732.6 843.3 1,129.8 1,081.2 1,223.7 969.5 826.4 892.5 685.3 743.1 10,549.2Randolph 37.5 31.9 63.2 181.7 283.9 252.5 287.2 189.5 75.3 70.1 77.5 84.6 1,634.9Marbach 215.7 193.7 232.3 267.1 294.0 307.6 340.8 276.7 218.0 197.1 178.1 202.1 2,923.1Naco 340.4 296.8 346.6 526.1 564.3 471.6 603.7 438.1 371.0 308.2 257.4 272.8 4,797.1Anderson 534.5 510.3 587.6 760.7 838.6 767.0 791.1 587.9 492.8 488.0 404.8 400.7 7,164.1Babcock 4.9 3.7 5.4 10.4 15.8 2.1 14.7 9.4 4.8 5.0 5.1 2.3 83.5Basse 13.0 9.5 12.0 10.7 9.1 15.2 38.1 10.7 14.1 16.1 12.5 10.2 171.2Brackenridge 11.7 24.6 12.2 30.1 90.7 107.7 73.8 32.8 46.9 21.8 55.3 9.9 517.7Klaus 17.1 16.7 24.1 26.8 66.3 73.8 86.1 46.5 38.4 33.4 56.0 46.1 531.2Lackland City 73.3 59.5 66.0 71.1 100.4 94.9 93.5 71.5 51.2 53.3 55.8 61.4 852.1Lackland Terrace 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0Northwood 7.8 6.7 10.9 20.2 41.1 34.5 53.7 22.6 30.7 37.5 29.9 34.6 330.2Sunshine 6.4 8.3 5.5 10.0 26.8 23.1 26.1 5.3 9.9 10.4 7.2 5.4 144.5Sutton 4.4 2.2 5.8 22.6 32.6 55.2 53.0 39.8 51.7 51.0 27.3 33.2 378.9Walzem 7.6 12.6 12.7 13.3 27.2 34.0 45.3 28.9 21.1 15.8 7.8 15.9 242.2Woodlake 12.6 19.4 18.8 30.4 36.6 28.2 21.0 39.8 30.9 31.9 48.6 34.1 352.3Barbet No.1 0.0 0.0 1.5 2.8 5.6 3.0 6.0 2.2 4.3 4.3 0.2 2.0 31.9Barbet No.2 0.7 0.6 0.6 1.8 4.4 6.6 9.3 4.9 4.9 3.1 0.8 0.5 38.2Loma Linda 1.6 1.8 1.0 6.8 17.5 16.8 16.1 11.9 8.2 6.2 3.4 4.2 95.5West Ave. 0.4 1.0 0.6 2.6 2.8 6.2 17.7 4.5 4.6 2.5 0.7 1.1 44.6Ramsey 0.1 0.3 0.4 0.0 0.0 0.0 0.0 0.0 0.3 0.0 0.0 0.0 1.1Turtle Creek No.2 11.7 17.1 6.8 48.0 64.6 43.2 70.2 40.8 12.6 36.4 15.1 5.5 371.9Turtle Creek No.3 29.7 11.3 36.4 22.8 4.5 29.7 7.0 13.3 42.4 38.5 5.7 3.5 244.8Stahl Rd. 0.2 0.8 0.1 2.8 2.7 5.5 8.4 3.7 2.7 20.2 9.6 1.2 57.8Piper's Meadow 10.3 17.9 8.9 18.9 22.5 19.8 22.7 15.1 15.3 10.1 5.6 6.6 173.6Dreamhill 66.7 73.1 37.4 72.0 87.0 62.2 84.6 82.8 55.7 44.2 81.4 125.9 873.0Gateway 13.6 7.2 5.7 17.5 16.3 11.5 28.4 22.1 16.2 17.6 14.4 16.7 187.1

Total 134.2 130.4 97.4 191.3 217.9 194.9 255.0 194.1 158.1 175.6 135.9 164.6 2,049.5

WATER PUMPAGE - BY STATION(Million Gallons)

1998

SAN ANTONIO WATER SYSTEMSAN ANTONIO , TEXAS

Page 395: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

STATION JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTALMarket 415.0 383.1 424.4 410.8 424.8 410.9 405.7 421.4 410.9 423.1 410.9 423.7 4,964.5Mission 236.9 176.6 250.4 286.2 303.5 345.6 622.6 841.1 556.9 295.6 196.8 192.4 4,304.4Artesia 0.0 0.0 0.0 0.0 0.0 0.3 0.8 0.0 19.5 102.0 73.9 77.3 273.834th St. 239.5 212.8 234.9 268.2 285.5 285.0 348.3 407.8 360.0 298.3 241.9 228.7 3,410.9Basin 570.3 461.3 571.7 544.6 591.4 585.4 679.6 721.6 633.4 618.2 580.4 596.5 7,154.3Seale 26.9 49.2 40.1 103.2 90.6 54.3 57.9 96.4 117.6 106.7 98.0 97.3Maltsberger 348.7 326.8 403.4 438.2 447.4 434.4 789.1 984.2 706.9 504.5 400.0 358.5 6,142.0Wurzbach 819.3 653.0 809.8 820.0 793.9 709.2 1,096.8 1,215.0 990.2 777.7 727.1 616.3 10,028.3Randolph 57.1 30.3 45.4 40.1 69.0 76.6 201.3 317.7 137.2 58.6 44.8 31.1 1,109.0Marbach 276.4 189.8 201.3 220.7 233.2 209.6 270.8 326.5 259.7 251.5 236.1 252.0 2,927.6Naco 399.0 347.5 382.8 379.3 429.2 412.4 566.4 615.1 560.4 457.7 345.5 487.7 5,383.0Anderson 259.7 247.7 284.3 319.9 377.0 403.1 671.6 728.7 544.8 622.9 521.2 554.4 5,535.5Babcock 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1 9.6 3.9 6.7 20.3Basse 0.0 10.2 9.8 2.8 4.9 12.2 20.2 34.7 15.5 6.8 11.9 7.0 136.1Brackenridge 5.5 20.2 30.4 7.8 0.0 17.4 22.7 33.3 13.5 11.3 12.9 11.3 186.2Klaus 20.9 45.5 34.3 20.0 17.7 37.6 41.4 47.6 66.6 33.3 36.7 21.0 422.4Lackland City 36.3 51.9 50.7 49.9 44.7 16.8 78.0 89.6 96.7 52.1 48.2 78.0 692.6Lackland Terrace 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0Northwood 10.5 22.5 30.6 21.8 10.8 12.2 32.6 38.4 7.6 14.0 11.6 6.7 219.1Sunshine 0.5 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.5 8.4 4.0 13.4Sutton 19.1 26.2 49.4 38.0 28.3 30.6 63.6 66.9 47.6 7.1 12.9 1.0 390.7Walzem 8.9 5.4 3.6 3.2 3.9 4.5 12.1 0.0 4.5 8.2 9.6 8.5 72.3Woodlake 11.5 8.0 6.2 1.7 2.6 12.1 21.0 11.4 7.7 11.2 7.9 6.5 107.8Barbet No.1 0.0 1.6 3.1 2.0 2.3 0.2 0.0 0.0 0.0 0.0 0.0 0.0 9.2Barbet No.2 4.4 0.9 1.4 1.4 1.6 0.9 4.8 7.8 1.2 0.8 1.2 0.9 27.3Bandara 1.4 1.0 1.0 1.6 1.7 2.6 3.4 9.1 2.8 0.8 1.7 3.7 30.8Loma Linda 3.1 5.6 4.0 2.3 1.1 1.6 4.7 11.3 4.8 0.3 2.4 1.5 42.9West Ave. 4.4 2.3 2.6 1.7 1.5 0.7 6.7 11.2 3.5 0.7 0.5 0.6 36.6Ramsey 0.0 0.3 0.0 0.0 0.0 0.0 0.0 0.1 0.7 0.1 0.0 0.0 1.2Turtle Creek No.2 0.0 29.1 16.7 10.1 9.9 12.3 60.5 70.0 81.6 20.3 33.7 20.2 364.3Turtle Creek No.3 101.6 22.0 2.2 19.9 0.0 0.0 19.9 18.9 0.4 38.9 26.9 10.9 261.7Stahl Rd. 2.1 0.1 0.1 0.2 0.0 1.0 3.0 7.3 1.5 1.1 0.7 1.0 18.1Piper's Meadow 6.0 6.1 7.9 7.0 10.1 13.8 18.0 24.1 14.9 13.4 8.1 7.4 136.8Dreamhill 25.2 69.1 89.8 68.6 92.8 90.0 75.7 75.4 90.0 48.2 47.1 81.2 853.0

Total 3,909.8 3,406.0 3,992.4 4,091.1 4,279.5 4,193.0 6,199.2 7,232.5 5,758.4 4,795.4 4,163.1 4,193.6 55,275.9

(Million Gallons)1997

SAN ANTONIO WATER SYSTEMSAN ANTONIO , TEXAS

WATER PUMPAGE - BY STATION

Page 396: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

STATION JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTALMarket 424.3 397.2 423.1 418.6 435.9 412.4 425.1 424.6 410.1 425.4 410.9 404.8 5,012.3Mission 314.4 372.3 357.8 471.9 537.3 526.4 674.5 582.8 355.9 402.4 318.9 275.5 5,189.8Artesia 0.0 5.0 0.0 0.0 0.0 0.0 0.0 0.0 0.8 0.0 0.0 0.0 5.834th St. 239.5 234.4 244.3 310.6 344.2 376.7 406.5 371.9 281.7 264.0 221.1 213.3 3,508.1Basin 577.6 580.9 607.7 668.9 655.2 629.5 756.0 733.8 610.6 653.3 611.4 536.3 7,621.0Seale 18.2 25.1 0.0 0.1 17.2 79.3 46.0 41.6 47.3 58.1 57.4 29.9 420.2Maltsberger 533.1 548.4 604.4 705.4 793.7 703.6 794.6 678.5 424.4 499.5 425.8 361.7 7,073.2Wurzbach 818.9 756.9 812.1 807.0 943.0 1,037.7 1,066.2 1,006.9 704.5 851.2 799.0 789.9 10,393.3Randolph 51.9 50.7 72.2 142.4 114.6 137.0 220.0 156.9 20.5 49.0 34.4 67.1 1,116.6Marbach 214.8 228.7 261.8 231.1 251.8 293.2 330.9 272.0 186.1 215.8 234.2 248.6 2,969.0Naco 332.6 330.6 314.2 353.4 390.4 398.5 523.3 500.1 476.1 503.1 463.6 401.7 4,987.5Anderson 324.2 403.0 416.2 603.4 479.4 384.1 521.8 496.9 308.7 355.8 285.5 262.5 4,841.4Babcock 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0Basse 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0Brackenridge 4.3 10.6 16.7 14.8 8.5 11.9 7.5 10.6 3.2 8.1 8.4 5.2 109.7Klaus 81.0 40.5 33.7 29.1 39.6 39.2 27.5 35.4 17.3 43.7 26.5 27.7 441.1Lackland City 106.6 115.8 82.7 107.5 105.0 69.2 60.1 67.6 71.7 61.7 50.4 40.9 939.3Lackland Terrace 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0Northwood 6.4 15.0 14.7 13.3 4.5 12.4 12.9 7.6 8.0 10.9 4.8 3.1 113.4Sunshine 31.9 34.2 31.8 36.8 21.3 32.3 44.0 31.8 0.4 6.6 5.2 3.3 279.8Sutton 29.6 48.5 50.9 39.0 18.6 51.1 58.3 25.1 1.1 5.8 2.5 6.2 336.7Walzem 4.6 5.1 17.9 4.2 6.1 6.1 9.4 2.5 6.3 5.0 4.4 2.7 74.3Woodlake 17.3 24.8 37.7 56.0 49.7 32.8 17.8 40.8 21.0 9.2 4.9 9.5 321.5Barbet No.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0Barbet No.2 1.4 5.3 5.4 10.5 7.2 10.6 15.8 7.8 2.4 3.0 2.1 3.6 75.0Bandara 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.7 0.1 1.1 3.2 4.2 9.3Loma Linda 1.6 2.5 2.5 7.7 10.8 10.3 13.7 14.3 1.3 1.1 2.8 3.9 72.6West Ave. 2.6 8.8 10.4 18.6 15.1 15.7 26.2 16.2 1.8 4.6 5.7 3.8 129.6Ramsey 0.0 0.0 0.0 0.0 0.0 0.0 0.1 1.0 0.0 0.0 0.0 0.0 1.1Turtle Creek No.2 27.9 27.4 20.9 40.6 29.5 74.3 70.1 69.4 36.6 12.7 18.1 0.0 427.5Turtle Creek No.3 122.4 128.4 126.3 38.3 24.0 22.6 54.1 21.8 55.5 66.4 47.1 50.7 757.5Stahl Rd. 1.5 0.4 1.3 4.4 4.0 7.6 9.1 6.5 3.8 6.4 0.4 0.8 46.0Piper's Meadow 9.1 9.5 6.0 13.5 2.0 10.5 15.1 9.0 3.8 6.7 8.7 9.1 103.1Dreamhill 2.4 11.9 20.9 65.0 78.6 75.4 52.0 83.4 47.8 42.5 58.0 55.1 593.0

Total 4,300.0 4,421.7 4,593.7 5,212.0 5,387.0 5,460.5 6,258.4 5,717.2 4,108.6 4,573.0 4,115.1 3,821.4 57,968.4

WATER PUMPAGE - BY STATION(Million Gallons)

1996

SAN ANTONIO WATER SYSTEMSAN ANTONIO , TEXAS

Page 397: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

STATION JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTALMarket 425.5 368.1 424.0 407.8 424.6 410.2 425.4 421.6 408.6 422.7 410.9 423.7 4,973.0Mission 239.1 203.3 199.6 273.0 327.0 290.0 353.3 404.8 364.7 403.7 303.0 305.2 3,666.6Artesia 140.5 138.3 169.5 188.1 196.9 218.5 211.7 226.9 159.6 52.5 0.0 0.0 1,702.334th St. 238.3 220.4 213.1 243.4 242.7 202.1 226.4 212.5 205.5 206.7 196.2 205.8 2,612.9Basin 611.5 500.8 536.6 595.4 655.6 656.6 798.0 752.8 712.7 643.3 610.9 581.8 7,656.0Maltsberger 433.0 400.2 486.7 560.1 646.7 642.3 862.9 898.0 752.0 691.2 493.7 508.3 7,375.1Wurzbach 1,007.1 796.2 859.3 914.5 1,010.9 968.5 1,067.0 1,130.1 1,173.8 1,072.2 876.8 930.8 11,807.2Randolph 89.5 68.7 116.8 132.6 114.2 138.2 208.2 184.6 162.4 81.2 37.6 55.5 1,389.4Other 903.0 987.6 1,020.6 1,050.6 1,311.7 1,357.6 1,728.4 1,848.7 1,350.4 1,456.9 1,228.3 1,167.6 15,411.4

Total 4,087.3 3,683.5 4,026.2 4,365.5 4,930.0 4,883.9 5,881.4 6,079.9 5,289.7 5,030.3 4,157.5 4,178.6 56,593.8

SAN ANTONIO WATER SYSTEMSAN ANTONIO , TEXAS

WATER PUMPAGE - BY STATION(Million Gallons)

1995

Page 398: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

STATION JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTALMarket 424.6 372.8 419.6 406.9 422.5 409.4 424.6 416.0 410.7 388.6 409.0 421.8 4,926.5Mission 197.6 181.5 195.6 196.1 235.5 406.9 546.3 498.8 372.7 242.7 249.5 264.5 3,587.7Artesia 14.8 16.3 115.3 102.9 129.3 220.7 337.0 208.5 127.5 108.4 120.1 109.5 1,610.334th St. 104.3 22.3 55.4 108.4 135.4 187.5 247.3 223.3 201.8 171.9 221.2 254.2 1,933.0Basin 670.4 731.1 792.4 807.6 821.1 804.4 999.1 836.9 717.3 623.3 663.4 674.6 9,141.6Maltsberger 405.4 372.8 425.0 515.7 524.7 665.9 1,096.6 956.8 555.4 455.5 455.4 438.2 6,867.4Wurzbach 1,036.9 937.2 1,084.0 1,096.3 1,124.3 1,162.3 1,546.3 1,427.4 1,166.6 1,093.5 1,039.1 1,032.2 13,746.1Randolph 0.0 6.8 6.7 10.2 6.0 47.1 143.5 88.3 7.4 35.9 5.2 15.7 372.8Other 1,160.7 932.0 863.4 1,149.6 1,211.7 1,335.6 1,836.3 1,684.1 1,088.4 1,391.8 871.9 801.4 14,326.9

Total 4,014.7 3,572.8 3,957.4 4,393.7 4,610.5 5,239.8 7,177.0 6,340.1 4,647.8 4,511.6 4,034.8 4,012.1 56,512.3

(Million Gallons)1994

WATER PUMPAGE - BY STATION

SAN ANTONIO WATER SYSTEMSAN ANTONIO , TEXAS

Page 399: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

STATION JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTALMarket NO DATA NO DATA NO DATA 245.8 325.4 314.3 378.4 443.2 447.8 428.8 412.0 424.9 3,420.6Mission 1.8 0.0 0.0 194.8 216.7 216.9 467.0 644.4 513.2 359.6 276.2 250.1 3,140.7Artesia 155.5 132.8 215.7 200.7 113.8 54.0 84.2 159.3 62.8 49.4 0.0 0.0 1,228.234th St. 461.0 233.1 301.6 268.4 237.9 197.5 176.1 220.7 158.0 151.0 53.1 49.7 2,508.1Basin 620.6 541.3 767.4 860.9 890.9 819.2 1,198.8 1,228.6 953.3 857.5 646.8 627.6 10,012.9Maltsberger 260.4 278.3 374.1 474.3 456.3 405.7 785.2 991.5 714.1 568.3 420.2 404.4 6,132.8Wurzbach 560.2 530.2 706.9 740.3 839.1 780.5 1,329.2 1,453.8 1,105.8 1,019.8 924.2 1,019.8 11,009.8Randolph 1.6 0.9 1.1 28.2 7.6 0.8 141.4 235.2 132.8 81.3 0.8 0.0 631.7Other 1,639.1 1,690.9 1,523.9 1,168.3 1,199.7 1,541.8 1,707.7 2,139.1 1,801.5 1,522.1 1,189.2 1,165.7 18,289.0

Total 3,700.2 3,407.5 3,890.7 4,181.7 4,287.4 4,330.7 6,268.0 7,515.8 5,889.3 5,037.8 3,922.5 3,942.2 56,373.8

WATER PUMPAGE - BY STATION(Million Gallons)

1993

SAN ANTONIO WATER SYSTEMSAN ANTONIO , TEXAS

Page 400: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

STATION JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTALMarket 325.3 302.4 325.4 325.4 365.3 243.3 423.9 423.9 340.9 293.9 201.0 292.4 3,863.0Mission 147.8 152.2 162.7 162.2 204.9 248.8 370.5 171.7 113.1 39.3 27.9 0.0 1,801.0Artesia 0.1 3.2 15.4 19.6 61.8 115.8 137.0 121.0 277.0 251.9 115.1 195.3 1,313.034th St. 296.7 275.3 350.4 310.4 304.2 296.4 316.7 305.9 290.1 115.3 118.0 140.0 3,119.3Basin 627.2 580.0 670.7 709.1 776.6 844.0 935.2 825.4 820.4 731.4 478.4 709.2 8,707.4Maltsberger 277.0 290.2 348.6 363.0 367.6 422.4 687.8 650.6 658.6 600.4 234.6 601.6 5,502.4Wurzbach 745.1 800.5 827.3 909.5 856.8 825.6 1,196.4 1,069.7 963.0 899.6 443.7 576.4 10,113.5Randolph 1.8 0.0 0.0 0.0 0.3 11.8 116.7 153.8 179.7 163.9 44.0 46.9 719.0Other 1,019.6 942.3 1,051.1 1,112.5 1,193.3 1,360.8 1,703.9 1,688.7 1,596.1 2,336.2 2,347.8 1,214.7 17,567.0

Total 3,440.4 3,346.0 3,751.6 3,911.7 4,130.7 4,369.0 5,888.1 5,410.6 5,238.8 5,431.8 4,010.4 3,776.6 52,705.6

(Million Gallons)1992

SAN ANTONIO WATER SYSTEMSAN ANTONIO , TEXAS

WATER PUMPAGE - BY STATION

Page 401: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

STATION JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTALMarket 322.3 293.9 324.0 324.4 327.3 314.6 328.3 336.3 299.8 327.2 314.7 192.2 3,704.8Mission 164.3 161.7 173.1 190.2 179.3 147.4 159.9 136.1 129.7 159.0 153.8 163.3 1,917.7Artesia 220.8 186.5 232.9 244.4 302.2 413.7 459.3 387.8 51.6 149.7 13.2 67.0 2,729.034th St. 372.6 261.4 311.2 274.1 296.2 353.0 364.1 400.8 256.2 309.2 294.2 179.7 3,672.7Basin 641.6 582.0 706.4 660.7 643.8 820.3 815.5 970.6 571.9 922.1 688.2 399.1 8,422.1Maltsberger 291.9 244.3 348.7 336.8 382.9 459.6 465.0 565.2 317.7 379.5 399.7 135.5 4,326.7Wurzbach 933.0 822.5 1,002.0 872.4 916.8 1,032.8 1,058.1 1,178.0 749.2 898.1 722.4 489.7 10,674.9Randolph 86.1 57.0 127.8 0.0 49.6 80.5 248.5 118.0 37.6 39.0 0.8 225.9 1,070.9Other 799.1 887.0 1,081.4 1,096.4 1,239.0 1,320.1 1,038.3 1,636.3 1,586.0 1,467.8 1,141.4 1,781.8 15,074.4

Total 3,831.6 3,496.4 4,307.2 3,999.4 4,336.9 4,942.0 4,936.9 5,729.0 3,999.8 4,651.4 3,728.5 3,634.1 51,593.1

WATER PUMPAGE - BY STATION(Million Gallons)

1991

SAN ANTONIO WATER SYSTEMSAN ANTONIO , TEXAS

Page 402: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

STATION JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTALMarket 316.3 317.4 312.2 313.7 648.6 313.1 324.6 313.5 308.6 324.8 315.4 324.6 4,132.6Mission 276.4 82.0 299.0 307.4 484.1 601.2 519.3 527.1 398.8 301.2 29.2 155.1 3,980.8Artesia 125.1 168.0 114.7 131.6 193.1 358.4 209.6 183.2 141.7 187.0 264.0 213.4 2,289.734th St. 291.3 262.4 290.3 287.0 310.1 320.1 304.8 308.0 301.3 378.2 299.5 302.8 3,655.6Basin 629.9 637.8 618.2 621.6 724.6 928.1 723.7 848.0 766.3 749.1 699.7 643.1 8,589.9Maltsberger 251.3 216.9 247.4 359.6 673.3 702.8 440.4 664.7 421.8 418.5 323.9 392.2 5,112.7Wurzbach 791.5 711.2 725.3 805.8 1,134.1 1,767.9 1,280.2 1,345.4 985.6 1,021.6 930.4 956.2 12,455.1Randolph 302.9 210.0 270.6 0.0 362.6 392.9 248.5 206.5 130.8 175.6 146.1 186.7 2,633.1Other 1,060.0 1,071.0 846.3 935.3 416.8 1,743.7 1,083.7 1,437.0 1,151.9 1,024.7 949.7 1,001.5 12,721.7

Total 4,044.6 3,676.7 3,724.0 3,762.0 4,947.3 7,128.1 5,134.7 5,833.3 4,606.7 4,580.6 3,957.9 4,175.5 55,571.3

(Million Gallons)1990

SAN ANTONIO WATER SYSTEMSAN ANTONIO , TEXAS

WATER PUMPAGE - BY STATION

Page 403: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

STATION JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTALMarket 311.6 282.3 318.7 314.0 339.4 318.7 316.9 339.4 314.9 333.7 315.5 353.8 3,858.7Mission 392.1 338.7 374.5 396.3 471.3 466.3 591.6 574.2 446.0 380.9 228.7 288.1 4,948.8Artesia 146.5 197.4 154.2 174.1 175.3 192.5 284.2 393.8 241.6 222.8 112.7 178.4 2,473.534th St. 287.9 267.6 300.0 316.9 297.4 297.3 337.7 322.6 310.8 308.5 296.6 298.5 3,641.8Basin 666.6 658.8 684.9 739.7 903.5 861.2 1,009.6 1,045.9 972.6 878.5 713.0 769.5 9,903.7Maltsberger 120.7 148.4 253.4 290.6 416.9 430.5 739.7 677.0 537.9 451.2 244.0 267.4 4,577.6Wurzbach 752.6 538.9 927.7 990.7 1,172.4 1,010.7 1,335.5 1,243.5 1,132.9 1,010.6 837.6 896.2 11,849.3Randolph 255.9 185.6 311.6 0.0 353.6 346.7 373.4 366.0 358.7 315.5 320.2 411.3 3,598.5Other 837.5 733.6 972.2 1,701.9 1,760.0 1,696.3 1,814.5 2,005.5 1,660.2 1,457.9 1,094.1 1,052.2 16,785.9

Total 3,771.4 3,351.3 4,297.3 4,924.3 5,889.8 5,620.2 6,803.0 6,967.8 5,975.7 5,359.6 4,162.5 4,515.2 61,637.9

WATER PUMPAGE - BY STATION(Million Gallons)

1989

SAN ANTONIO WATER SYSTEMSAN ANTONIO , TEXAS

Page 404: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

STATION JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTALMarket 473.0 442.0 479.3 459.0 444.7 366.8 409.8 461.4 408.1 425.2 351.8 318.5 5,039.6Mission 307.4 336.8 447.5 498.7 659.5 694.7 15.9 788.7 673.5 479.4 512.4 460.9 5,875.4Artesia 207.0 279.9 191.7 237.0 390.6 450.9 368.5 446.6 319.9 315.8 254.7 167.7 3,630.334th St. 287.9 275.3 304.7 313.7 291.3 295.8 300.2 311.4 291.9 304.5 301.6 296.9 3,575.2Basin 0.0 12.0 956.5 1,073.5 1,151.3 1,212.1 1,286.1 1,443.4 1,150.2 1,122.5 936.1 808.2 11,151.9Maltsberger 364.5 294.9 287.5 346.1 322.8 485.5 487.0 632.8 597.3 517.4 329.7 264.1 4,929.6Wurzbach 770.9 722.9 828.2 986.8 982.7 964.4 940.2 1,158.6 982.0 928.8 909.7 837.1 11,012.3Randolph 465.7 447.6 105.8 0.0 128.5 80.3 36.6 123.3 102.1 124.3 224.6 268.2 2,107.0Other 1,433.0 1,259.1 1,028.3 1,167.7 1,491.3 1,307.3 1,827.7 1,038.0 1,171.9 1,165.9 898.7 1,042.7 14,831.6

Total 4,309.4 4,070.5 4,629.5 5,082.5 5,862.7 5,857.8 5,672.0 6,404.2 5,696.9 5,383.8 4,719.3 4,464.3 62,152.9

(Million Gallons)1988

SAN ANTONIO WATER SYSTEMSAN ANTONIO , TEXAS

WATER PUMPAGE - BY STATION

Page 405: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

STATION JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTALMarket 437.2 399.2 445.9 450.9 441.3 436.6 455.8 478.7 468.9 493.4 408.4 481.7 5,398.0Mission 366.5 332.7 391.7 595.9 521.3 457.4 15.9 942.5 606.9 640.4 553.1 241.9 5,666.2Artesia 220.6 207.8 233.4 255.8 230.8 291.1 398.2 454.0 256.6 282.1 239.7 295.6 3,365.734th St. 300.2 276.1 305.7 225.0 296.2 304.2 367.7 396.1 287.9 301.4 307.1 295.4 3,663.0Basin 834.9 752.2 887.8 1,085.9 858.1 864.6 1,069.3 1,367.7 954.3 1,028.1 837.3 420.2 10,960.4Maltsberger 325.9 294.3 315.1 554.4 407.7 522.6 785.5 975.0 554.8 543.3 363.8 375.3 6,017.7Wurzbach 703.7 548.8 704.3 727.4 817.3 817.6 1,010.1 1,194.2 798.7 760.3 809.6 718.4 9,610.4Randolph 1.1 1.5 1.8 0.0 65.4 137.3 225.4 289.4 137.3 141.3 109.6 317.0 1,427.1Other 726.3 678.4 807.9 972.9 734.7 546.6 1,387.0 1,088.3 904.5 864.5 463.1 650.3 9,824.5

Total 3,916.4 3,491.0 4,093.6 4,868.2 4,372.8 4,378.0 5,714.9 7,185.9 4,969.9 5,054.8 4,091.7 3,795.8 55,933.0

WATER PUMPAGE - BY STATION(Million Gallons)

1987

SAN ANTONIO WATER SYSTEMSAN ANTONIO , TEXAS

Page 406: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

STATION JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTALMarket 263.4 275.5 318.6 344.6 375.7 419.8 495.8 492.5 465.1 370.6 316.3 354.4 4,492.3Mission 405.0 454.0 617.5 631.4 637.2 668.9 1,006.4 1,014.2 747.4 643.6 517.3 486.4 7,829.3Artesia 0.0 195.6 263.6 326.1 247.2 215.5 501.1 434.6 224.0 212.2 211.9 221.5 3,053.334th St. 281.0 260.8 290.5 288.2 313.3 270.0 496.7 488.6 322.9 5.1 291.7 311.0 3,619.8Basin 764.5 836.6 899.8 1,019.3 908.7 919.4 1,400.7 1,296.4 932.5 890.0 871.9 821.7 11,561.5Maltsberger 416.9 410.2 536.5 531.0 529.5 453.8 918.4 927.8 527.6 358.4 302.3 338.1 6,250.5Wurzbach 580.2 534.6 861.8 789.0 717.4 676.4 1,001.6 1,118.8 832.2 769.2 724.0 789.9 9,395.1Randolph 70.4 43.1 97.8 0.0 72.2 35.7 194.7 171.4 75.6 52.9 14.9 8.4 837.1Other 886.2 518.2 885.3 1,130.4 955.2 960.0 1,389.5 1,542.6 856.6 1,129.9 598.8 531.5 11,384.2

Total 3,667.6 3,528.6 4,771.4 5,060.0 4,756.4 4,619.5 7,404.9 7,486.9 4,983.9 4,431.9 3,849.1 3,862.9 58,423.1

(Million Gallons)1986

SAN ANTONIO WATER SYSTEMSAN ANTONIO , TEXAS

WATER PUMPAGE - BY STATION

Page 407: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

STATION JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTALMarket 444.8 355.4 416.8 367.4 478.8 462.0 478.4 413.5 422.6 344.3 331.0 186.7 4,701.7Mission 733.4 648.1 652.8 552.4 696.5 706.6 772.2 777.6 786.3 715.0 686.6 435.0 8,162.5Artesia 183.5 155.0 139.5 161.0 230.2 194.1 296.0 483.3 252.5 190.0 137.0 121.2 2,543.334th St. 407.6 254.3 300.5 284.7 303.9 296.6 363.7 360.8 290.8 305.2 310.8 220.0 3,698.9Basin 1,061.7 983.3 1,064.8 950.8 1,102.4 1,083.0 1,122.1 1,099.7 1,033.4 1,057.6 909.4 464.8 11,933.0Maltsberger 361.9 278.9 303.9 432.8 512.8 554.5 596.8 881.0 562.2 401.2 403.8 262.9 5,552.7Wurzbach 567.7 533.0 593.2 627.9 753.8 755.9 808.0 845.9 701.7 664.5 519.5 375.0 7,746.1Randolph 6.4 2.2 11.6 17.6 41.2 76.7 115.5 316.2 224.7 87.0 93.6 49.8 1,042.5Other 663.8 693.7 732.0 1,093.4 840.4 763.3 1,055.5 1,904.1 914.6 735.0 580.2 1,769.3 11,745.3

Total 4,430.8 3,903.9 4,215.1 4,488.0 4,960.0 4,892.7 5,608.2 7,082.1 5,188.8 4,499.8 3,971.9 3,884.7 57,126.0

(Million Gallons)1985

SAN ANTONIO WATER SYSTEMSAN ANTONIO , TEXAS

WATER PUMPAGE - BY STATION

Page 408: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

STATION JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTALMarket 279.3 292.1 411.1 420.4 479.7 541.4 550.0 477.5 405.3 428.7 438.0 460.3 5,183.8Mission 682.5 532.0 748.5 840.6 826.7 762.3 922.0 906.0 803.6 709.2 675.1 697.6 9,106.1Artesia 202.5 205.2 244.6 392.1 345.9 389.1 588.8 562.6 435.0 248.9 160.3 108.8 3,883.834th St. 328.5 266.8 336.3 249.4 339.7 356.4 361.8 346.4 300.4 295.8 300.4 306.7 3,788.6Basin 879.9 960.3 1,065.8 1,070.2 1,081.4 1,126.0 1,239.6 1,152.0 1,108.0 1,010.0 955.4 969.7 12,618.3Maltsberger 462.2 384.7 534.5 755.1 660.6 685.7 890.9 881.9 747.1 418.6 547.0 324.3 7,292.6Wurzbach 817.7 667.2 751.6 765.1 788.0 739.1 826.2 822.5 780.3 531.2 526.2 476.9 8,492.0Randolph 3.5 0.1 110.6 242.2 176.2 174.9 260.0 196.7 164.9 39.5 28.0 8.2 1,404.8Other 518.6 466.7 446.1 902.1 1,066.3 1,047.8 1,412.1 1,477.9 1,270.1 806.8 513.9 679.2 10,607.6

Total 4,174.7 3,775.1 4,649.1 5,637.2 5,764.5 5,822.7 7,051.4 6,823.5 6,014.7 4,488.7 4,144.3 4,031.7 62,377.6

WATER PUMPAGE - BY STATION(Million Gallons)

1984

SAN ANTONIO WATER SYSTEMSAN ANTONIO , TEXAS

Page 409: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

STATION JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTALMarket 456.4 450.8 554.4 537.4 541.5 554.0 563.6 574.8 469.3 457.2 291.1 286.9 5,737.4Mission 451.7 338.8 466.2 639.8 689.5 634.5 711.9 846.0 599.0 599.4 613.3 678.9 7,269.0Artesia 216.2 212.4 128.1 146.1 113.7 197.9 360.6 461.2 361.9 244.2 194.9 254.8 2,892.034th St. 245.5 234.5 282.4 302.3 317.1 320.4 366.8 382.2 382.2 332.2 289.5 340.9 3,796.0Basin 800.5 831.8 963.5 1,029.0 1,038.3 1,077.9 1,157.8 1,178.4 1,125.1 1,023.1 1,006.6 1,040.0 12,272.0Maltsberger 204.9 170.2 241.1 351.9 335.8 431.3 507.5 559.6 478.2 408.0 379.2 381.9 4,449.6Wurzbach 929.3 860.0 994.1 1,087.8 1,045.9 1,029.7 875.8 905.6 835.2 802.8 639.7 768.2 10,774.1Randolph 31.9 28.9 55.7 150.1 72.1 117.3 167.9 184.2 169.4 106.8 26.2 5.1 1,115.6Other 473.9 402.6 366.4 599.9 606.7 578.1 716.9 868.6 832.4 650.5 591.8 563.3 7,251.1

Total 3,810.3 3,530.0 4,051.9 4,844.3 4,760.6 4,941.1 5,428.8 5,960.6 5,252.7 4,624.2 4,032.3 4,320.0 55,556.8

(Million Gallons)1983

SAN ANTONIO WATER SYSTEMSAN ANTONIO , TEXAS

WATER PUMPAGE - BY STATION

Page 410: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

STATION JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTALMarket 629.9 556.6 565.9 562.8 587.2 290.5 626.2 650.0 562.4 539.0 506.6 545.6 6,622.7Mission 415.4 624.7 659.4 633.3 520.7 840.6 1,054.4 871.7 769.6 643.0 403.7 342.3 7,778.8Artesia 204.4 4.0 73.6 175.8 187.6 518.0 644.9 668.4 448.2 220.2 232.6 227.8 3,605.534th St. 293.6 272.0 330.2 309.5 323.2 337.6 392.8 435.4 349.6 307.0 302.5 294.4 3,947.8Basin 921.0 857.8 994.5 1,003.0 931.2 1,103.9 1,305.4 1,372.5 1,114.7 1,073.0 996.8 873.5 12,547.3Maltsberger 106.2 72.7 132.3 269.2 215.0 445.8 606.2 535.1 400.2 289.9 203.3 199.4 3,475.3Wurzbach 961.6 847.7 957.5 955.4 945.4 1,029.8 1,230.8 1,270.7 1,001.1 950.6 975.2 937.5 12,063.3Randolph 173.1 164.1 90.1 64.0 49.8 292.3 382.0 349.6 214.6 54.8 72.7 28.3 1,935.4Other 163.1 140.9 284.4 461.4 470.6 861.0 1,301.5 1,383.0 963.7 558.2 332.6 468.0 7,388.4

Total 3,868.3 3,540.5 4,087.9 4,434.4 4,230.7 5,719.5 7,544.2 7,536.4 5,824.1 4,635.7 4,026.0 3,916.8 59,364.5

WATER PUMPAGE - BY STATION(Million Gallons)

1982

SAN ANTONIO WATER SYSTEMSAN ANTONIO , TEXAS

Page 411: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

STATION JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTALMarket 568.3 465.4 548.8 550.8 576.9 565.4 596.4 638.4 571.7 608.3 573.5 602.6 6,866.5Mission 232.4 282.0 319.2 379.0 379.6 413.3 566.6 650.7 475.5 433.7 440.5 348.3 4,920.8Artesia 227.0 171.2 211.4 189.2 202.9 182.0 238.0 339.5 217.8 218.8 235.1 246.4 2,679.334th St. 335.9 248.6 342.4 330.0 339.4 352.9 396.9 406.1 357.4 355.9 329.7 323.9 4,119.1Basin 1,160.5 1,006.2 1,138.0 1,007.8 1,032.5 991.1 1,221.3 1,271.5 1,037.5 938.2 882.7 944.9 12,632.2Maltsberger 79.2 70.2 215.9 234.2 226.1 187.0 305.0 364.7 239.5 193.2 105.2 94.0 2,314.2Wurzbach 602.2 590.3 757.6 759.9 929.9 891.9 1,054.2 1,075.4 982.4 962.3 955.0 860.8 10,421.9Randolph 107.4 107.3 212.8 219.0 153.0 100.5 252.4 233.0 167.1 169.6 190.6 154.3 2,067.0Other 267.5 259.8 132.0 331.9 352.9 364.5 604.4 938.5 511.5 455.4 215.5 129.3 4,563.2

Total 3,580.4 3,201.0 3,878.1 4,001.8 4,193.2 4,048.6 5,235.2 5,917.8 4,560.4 4,335.4 3,927.8 3,704.5 50,584.2

(Million Gallons)1981

SAN ANTONIO WATER SYSTEMSAN ANTONIO , TEXAS

WATER PUMPAGE - BY STATION

Page 412: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

STATION JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTALMarket 696.2 641.3 625.6 574.8 566.4 593.4 597.1 631.4 551.8 563.2 557.1 557.9 7,156.2Mission 0.0 0.0 156.3 560.2 347.3 751.6 996.6 813.9 533.3 391.0 323.3 264.1 5,137.6Artesia 190.3 196.0 245.7 80.0 208.9 288.3 413.3 266.1 221.7 260.9 204.7 213.3 2,789.234th St. 0.2 0.1 11.4 44.5 6.0 283.9 456.0 390.7 344.8 285.1 282.9 316.3 2,421.9Basin 989.6 1,029.6 1,230.3 1,218.1 1,090.0 1,473.3 1,678.0 1,363.8 1,176.2 1,212.8 1,152.6 1,169.2 14,783.5Maltsberger 107.7 114.6 70.1 168.9 145.8 424.6 415.2 275.1 265.7 249.0 150.1 104.4 2,491.2Wurzbach 543.0 566.9 764.7 752.5 759.1 1,055.4 1,160.3 924.3 764.7 711.6 686.1 609.2 9,297.8Randolph 102.3 84.8 107.3 134.1 106.7 266.9 392.1 255.8 237.5 170.7 110.1 99.4 2,067.7Other 818.0 747.6 821.7 845.8 583.2 992.7 1,733.9 1,056.5 518.5 444.2 299.0 266.0 9,127.1

Total 3,447.3 3,380.9 4,033.1 4,378.9 3,813.4 6,130.1 7,842.5 5,977.6 4,614.2 4,288.5 3,765.9 3,599.8 55,272.2

WATER PUMPAGE - BY STATION(Million Gallons)

1980

SAN ANTONIO WATER SYSTEMSAN ANTONIO , TEXAS

Page 413: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

STATION JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTALMarket 614.8 542.5 595.1 564.5 628.2 653.1 665.8 661.3 619.4 607.6 548.9 556.7 7,257.9Mission 433.3 334.4 396.0 426.9 432.0 655.3 583.6 652.6 537.0 646.6 185.6 271.9 5,555.2Artesia 28.0 26.4 23.6 25.3 103.0 24.6 201.3 200.4 187.2 199.7 221.8 196.9 1,438.234th St. 2.0 3.4 144.8 289.2 66.1 8.2 6.8 0.3 520.8Basin 1,001.3 882.0 986.9 1,015.8 1,044.0 1,245.7 1,248.0 1,326.3 1,250.0 1,344.2 1,037.8 862.2 13,244.2Maltsberger 101.5 94.9 96.3 114.3 130.8 160.3 153.6 165.7 219.3 234.9 134.0 102.0 1,707.6Wurzbach 655.3 602.1 583.8 449.7 489.1 534.2 708.9 739.2 815.8 810.3 599.5 554.4 7,542.3Randolph 72.6 58.6 71.4 74.3 116.5 130.3 119.0 116.0 144.6 148.3 117.6 134.1 1,303.3Other 372.9 304.5 395.5 466.6 542.6 540.0 417.0 661.4 561.1 761.2 738.3 721.9 6,483.0

Total 3,281.7 2,845.4 3,148.6 3,137.4 3,489.6 4,088.3 4,386.4 4,589.0 4,342.6 4,759.6 3,583.8 3,400.1 45,052.5

(Million Gallons)1979

SAN ANTONIO WATER SYSTEMSAN ANTONIO , TEXAS

WATER PUMPAGE - BY STATION

Page 414: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

STATION JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTALMarket 560.1 546.7 663.8 583.9 625.9 577.5 563.7 582.6 582.1 597.6 574.2 609.7 7,067.8Mission 32.9 719.8 795.4 527.5 566.1 609.5 461.9 425.2 4,138.3Artesia 381.1 327.9 399.5 420.7 448.4 128.7 524.8 334.1 20.9 14.2 4.0 15.6 3,019.934th St. 302.0 232.9 63.6 36.2 159.2 391.4 405.8 261.3 330.8 305.5 218.5 2,707.2Basin 898.4 881.6 1,112.7 1,058.3 1,108.9 1,227.6 1,353.9 1,334.7 585.7 1,140.0 986.4 992.0 12,680.2Maltsberger 97.1 88.8 122.4 120.1 136.6 149.0 244.6 172.2 148.9 138.6 120.6 122.4 1,661.3Wurzbach 435.0 433.6 523.9 545.3 602.3 699.6 1,042.8 851.5 726.1 773.7 665.8 630.4 7,930.0Randolph 53.9 49.8 69.0 73.9 88.6 98.0 163.0 108.5 102.8 97.8 106.8 60.5 1,072.6Other 94.8 112.8 403.4 496.5 498.7 287.1 1,025.6 296.8 370.7 161.3 144.4 521.4 4,413.5

Total 2,822.4 2,674.1 3,358.3 3,334.9 3,701.5 4,278.7 6,119.6 4,469.2 3,434.1 3,838.2 3,282.6 3,377.2 44,690.8

WATER PUMPAGE - BY STATION(Million Gallons)

1978

SAN ANTONIO WATER SYSTEMSAN ANTONIO , TEXAS

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STATION JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTALMarket 600.9 593.4 585.4 388.7 526.5 536.6 492.8 507.3 443.2 557.9 574.5 584.5 6,391.7Mission 580.1 438.3 614.5 680.9 601.2 925.6 1,120.6 1,089.1 942.7 483.6 7,476.6Artesia 2.9 2.7 9.5 17.9 15.4 33.4 179.5 287.9 43.8 251.4 423.8 427.6 1,695.834th St. 1.4 1.1 46.8 127.4 111.2 172.7 301.5 330.6 354.3 357.3 343.7 191.6 2,339.6Basin 955.7 875.2 1,063.9 976.6 1,013.4 1,148.7 1,535.9 1,494.4 1,204.2 1,081.5 883.4 905.4 13,138.3Maltsberger 103.1 94.2 103.7 91.7 105.8 114.6 174.9 207.5 151.5 125.2 97.4 90.6 1,460.2Wurzbach 463.7 501.7 499.8 458.6 595.4 618.2 828.3 817.0 716.8 604.8 513.0 373.4 6,990.7Randolph 45.6 41.9 54.8 46.3 80.9 72.4 104.1 105.4 80.7 74.2 52.0 53.6 811.9Other 135.8 88.4 189.5 109.8 85.5 168.6 443.3 614.6 199.2 165.9 74.7 207.2 2,482.5

Total 2,889.2 2,636.9 3,167.9 2,897.9 3,135.3 3,790.8 5,180.9 5,453.8 4,136.4 3,701.8 2,962.5 2,833.9 42,787.3

(Million Gallons)1977

SAN ANTONIO WATER SYSTEMSAN ANTONIO , TEXAS

WATER PUMPAGE - BY STATION

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STATION JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTALMarket 620.8 590.4 644.0 604.2 621.9 620.4 633.3 696.5 558.5 577.3 602.4 607.7 7,377.4Mission 611.5 684.2 521.5 368.5 421.1 699.7 801.9 973.1 639.5 510.9 546.8 544.0 7,322.7Artesia 168.5 210.3 222.8 238.9 56.8 260.7 184.3 104.6 27.9 14.6 1,489.434th St. 6.9 10.6 0.3 17.8Basin 834.4 964.7 962.9 859.7 918.4 1,095.9 1,073.9 1,312.5 1,070.8 928.0 965.2 872.0 11,858.4Maltsberger 24.0 85.5 94.6 88.2 78.8 59.3 51.8 90.5 59.1 78.7 142.9 104.6 958.0Wurzbach 193.9 237.6 419.6 402.4 403.5 366.0 430.5 401.9 264.9 201.2 304.7 464.5 4,090.7Randolph 40.7 49.3 53.8 46.9 47.3 55.5 53.9 87.1 55.7 51.5 46.3 47.8 635.8Other 258.2 293.9 241.0 164.6 197.0 339.3 325.8 658.7 360.7 221.7 170.5 172.1 3,403.5

Total 2,590.4 2,916.2 3,106.2 2,744.8 2,910.8 3,475.0 3,427.9 4,481.0 3,193.5 2,673.9 2,806.7 2,827.3 37,153.7

WATER PUMPAGE - BY STATION(Million Gallons)

1976

SAN ANTONIO WATER SYSTEMSAN ANTONIO , TEXAS

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STATION JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTALMarket 596.7 570.9 645.9 576.7 611.0 628.9 730.0 729.7 615.1 619.4 567.9 625.4 7,517.6Mission 765.7 531.3 499.3 854.2 719.3 833.2 849.6 932.2 844.3 823.4 631.9 598.9 8,883.3Artesia 4.2 30.0 197.5 13.6 23.6 53.3 23.2 45.9 6.4 3.5 401.234th St. 16.8 94.2 2.6 3.9 12.8 29.9 8.9 4.8 8.1 182.0Basin 726.9 566.8 866.2 882.7 732.3 872.9 1,179.8 1,249.4 1,056.2 1,179.3 868.7 781.5 10,962.7Maltsberger 79.2 70.8 77.9 71.9 78.7 46.3 85.1 105.6 100.2 101.2 89.4 88.5 994.8Wurzbach 188.4 177.8 215.8 233.7 280.2 255.2 395.9 375.9 251.5 260.6 311.9 188.5 3,135.4Randolph 41.0 33.7 43.5 44.6 40.7 47.2 52.4 67.1 53.0 58.7 41.8 40.4 564.1Other 308.5 380.5 393.4 287.0 229.8 289.1 342.4 477.6 416.2 391.8 212.8 217.2 3,946.3

Total 2,710.6 2,378.6 3,033.7 2,967.0 2,695.9 2,972.8 3,671.6 4,020.7 3,368.6 3,485.1 2,738.9 2,543.9 36,587.4

(Million Gallons)1975

SAN ANTONIO WATER SYSTEMSAN ANTONIO , TEXAS

WATER PUMPAGE - BY STATION

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STATION JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTALMarket 395.8 292.9 387.3 447.0 578.3 566.4 569.1 551.1 574.7 582.7 575.0 584.9 6,105.2Mission 560.3 493.2 461.4 359.8 103.4 497.8 690.3 722.1 249.6 340.0 247.2 598.3 5,323.4Artesia 16.4 268.3 268.5 343.1 321.7 405.5 224.9 155.1 146.5 134.6 25.1 2,309.734th St. 456.9 431.2 471.7 407.8 427.5 427.6 436.1 312.2 355.2 350.1 270.6 91.5 4,438.4Basin 810.0 816.5 1,022.6 966.5 973.1 1,073.8 1,119.8 963.5 845.9 913.9 788.8 794.9 11,089.3Maltsberger 10.4 4.1 61.6 108.8 111.8 110.3 132.6 139.6 133.7 137.3 93.8 84.9 1,128.9Wurzbach 126.9 150.0 216.9 220.2 166.0 217.8 303.5 262.3 182.8 173.6 141.8 186.2 2,348.0Randolph 17.2 33.4 65.4 39.3 35.8 52.4 104.0 89.4 39.9 58.7 38.3 36.5 610.3Other 301.8 340.2 397.4 369.7 310.1 624.6 943.8 563.5 307.6 279.4 238.5 216.6 4,893.2

Total 2,679.3 2,577.9 3,352.6 3,187.6 3,049.1 3,892.4 4,704.7 3,828.6 2,844.5 2,982.2 2,528.6 2,618.9 38,246.4

WATER PUMPAGE - BY STATION(Million Gallons)

1974

SAN ANTONIO WATER SYSTEMSAN ANTONIO , TEXAS

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STATION JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTALMarket 556.7 557.2 514.8 530.7 566.8 575.7 586.4 571.2 536.7 483.6 334.3 373.0 6,187.1Mission 401.3 287.0 415.3 340.5 443.0 522.9 627.1 776.3 528.4 579.7 611.1 565.6 6,098.2Artesia 49.9 32.3 243.7 176.7 79.3 161.3 40.8 39.2 37.5 860.734th St. 428.8 389.7 445.2 395.4 469.2 470.1 499.0 466.9 416.7 440.9 473.5 480.7 5,376.1Basin 956.0 856.6 1,003.1 920.5 1,078.4 918.7 1,003.0 1,110.5 961.7 894.7 843.3 880.8 11,427.3Seale 0.0Maltsberger 111.3 95.8 112.5 114.1 115.6 111.5 115.3 141.0 137.1 142.3 113.5 99.4 1,409.4Wurzbach 214.4 192.5 242.5 219.1 269.3 227.5 193.6 194.7 152.2 113.0 107.4 109.1 2,235.3Randolph 0.9 19.0 5.1 11.7 29.6 34.6 48.2 38.2 34.2 33.2 14.2 268.9Secondary 75.1 67.9 142.7 116.1 292.4 314.2 293.5 556.4 251.7 261.3 213.9 249.9 2,835.1

Total 2,744.5 2,446.7 2,945.0 2,673.8 3,490.1 3,346.9 3,431.8 4,026.5 3,063.5 2,949.7 2,769.4 2,810.2 36,698.1

(Million Gallons)1973

SAN ANTONIO WATER SYSTEMSAN ANTONIO , TEXAS

WATER PUMPAGE - BY STATION

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STATION JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTALMarket 377.4 361.2 427.9 513.0 566.9 556.9 562.3 553.2 542.6 566.5 530.0 549.2 6,107.1Mission 385.3 400.9 532.1 580.2 504.0 551.7 675.7 649.2 650.3 599.8 476.1 485.8 6,491.1Artesia 126.6 158.8 221.7 283.5 72.8 297.8 417.5 265.6 253.1 124.5 2,221.934th St. 489.8 383.5 382.8 347.9 344.4 405.5 390.5 387.1 398.7 413.1 352.1 352.1 4,647.5Basin 872.0 878.1 1,098.3 1,101.6 880.8 1,081.8 1,151.4 1,107.9 1,106.2 1,021.5 697.4 968.5 11,965.5Seale 0.2 28.5 22.0 11.7 62.4Maltsberger 81.8 79.6 111.2 139.1 138.8 133.8 140.5 138.9 120.5 143.4 102.4 139.1 1,469.1Wurzbach 211.9 202.6 182.9 189.1 130.9 195.9 252.9 241.1 258.9 286.1 223.5 191.3 2,567.1Randolph 32.5 31.7 46.9 51.5 45.8 62.1 64.2 46.5 12.7 393.9Secondary 123.9 166.8 365.0 486.9 295.2 386.9 462.2 301.8 371.7 286.4 224.0 79.1 3,549.9

Total 2,701.2 2,663.4 3,397.3 3,714.8 2,991.3 3,672.4 4,117.2 3,691.3 3,714.7 3,441.3 2,605.5 2,765.1 39,475.5

WATER PUMPAGE - BY STATION(Million Gallons)

1972

SAN ANTONIO WATER SYSTEMSAN ANTONIO , TEXAS

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STATION JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTALMarket 410.5 326.5 382.4 486.1 512.3 585.7 682.0 635.6 567.8 557.7 562.4 423.0 6,132.0Mission 379.2 354.1 484.8 359.6 373.1 385.2 490.4 271.7 267.9 275.7 278.7 263.0 4,183.4Artesia 183.3 218.7 490.3 490.2 478.1 512.3 723.2 348.3 288.8 149.9 116.3 87.0 4,086.434th St. 458.7 428.3 514.3 500.0 543.8 518.2 528.9 473.7 465.9 442.8 399.6 535.0 5,809.2Basin 812.0 806.5 1,122.3 1,189.1 1,136.1 1,059.1 1,347.8 1,079.4 1,016.8 896.0 855.8 859.0 12,179.9Seale 0.0 0.0 18.8 20.1 5.4 31.2 51.5 0.4 1.1 0.0 0.0 0.0 128.5Maltsberger 148.7 99.0 74.6 79.1 70.4 74.9 99.0 40.7 27.2 27.0 77.7 77.0 895.3Wurzbach 122.4 114.0 160.6 184.8 202.4 199.2 296.9 132.3 172.7 204.2 195.4 206.0 2,190.9Randolph 81.1 57.6 64.7 31.5 95.0 112.0 67.7 43.7 34.5 33.0 34.8 35.0 690.6Secondary 220.5 208.5 605.9 538.9 496.6 529.2 970.3 252.2 238.7 136.4 131.1 116.0 4,444.3

Total 2,816.4 2,613.2 3,918.7 3,879.4 3,913.2 4,007.0 5,257.7 3,278.0 3,081.4 2,722.7 2,651.8 2,601.0 40,740.5

(Million Gallons)1971

SAN ANTONIO WATER SYSTEMSAN ANTONIO , TEXAS

WATER PUMPAGE - BY STATION

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STATION JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTALMarket 522.8 480.4 376.6 135.6 265.7 321.8 360.8 343.9 370.5 447.0 356.1 337.0 4,318.2Mission 225.1 216.0 213.4 318.2 297.7 353.0 511.4 546.2 462.4 324.7 435.8 413.0 4,316.9Artesia 21.9 14.2 122.2 294.8 338.4 455.9 609.6 609.3 372.7 169.2 156.6 165.0 3,329.834th St. 377.5 335.0 431.8 498.6 462.1 471.6 503.6 525.3 448.8 407.9 437.5 469.0 5,368.7Basin 650.4 586.9 659.7 639.9 664.2 809.3 934.6 926.3 831.9 674.4 799.9 769.0 8,946.5Seale 19.6 15.8 31.6 33.1 26.1 48.8 67.9 72.4 49.7 18.5 5.4 0.0 388.9Maltsberger 54.7 73.7 122.0 126.7 125.6 132.2 132.2 169.7 112.2 73.2 119.5 150.0 1,391.7Wurzbach 46.7 27.4 83.0 70.9 67.2 75.1 169.7 193.1 139.0 15.5 86.8 127.0 1,101.4Randolph 25.4 23.3 27.4 144.4 150.3 119.1 105.2 93.6 88.6 89.5 83.1 82.0 1,031.9Secondary 194.8 167.3 158.3 267.1 311.4 439.4 849.6 933.9 508.5 250.9 207.1 4,288.3

Total 2,138.9 1,940.0 2,226.0 2,529.3 2,708.7 3,226.2 4,244.6 4,413.7 3,384.3 2,470.8 2,687.8 2,512.0 34,482.3

WATER PUMPAGE - BY STATION(Million Gallons)

1970

SAN ANTONIO WATER SYSTEMSAN ANTONIO , TEXAS

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MONTHLY RECHARGE AND PRODUCTION VOLUMES

mg af mg af mg af mg afJan 0 0 978.66 3004.49 978.66 3004.49 22712.91 69728.63

Feb 41.03 0 638.17 1959.18 597.14 1833.22 23310.05 71561.85

Mar 0.00 0.00 987.84 3032.67 987.84 3032.67 24297.89 74594.52

Apr 0.00 0.00 643.34 1975.05 643.34 1975.05 24941.23 76569.58

May 0.00 0.00 639.95 1964.65 639.95 1964.65 25581.18 78534.22

Jun 0.00 0.00 619.02 1900.39 619.02 1900.39 26200.20 80434.61

Jul 0.00 0.00 949.27 2914.26 949.27 2914.26 27149.47 83348.87

Aug 290.71 892.48 455.69 1398.97 164.98 506.49 27314.45 83855.36

Sep 217.03 666.28 155.70 478.00 -61.33 -188.28 27253.12 83667.08

Oct 0.00 0.00 662.31 2033.29 662.31 2033.29 27915.43 85700.37

Nov 0.00 0.00 590.70 1813.45 590.70 1813.45 28506.13 87513.82

Dec 0.00 0.00 998.65 3065.86 998.65 3065.86 29504.78 90579.67

Totals 548.77 1558.76 8319.30 25540.25 7770.53 23855.53 29504.78 90579.67

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

TWIN OAKS ASRWATER TREATMENT PLANT MONTHLY STATISTICS

2010

Twin Oaks Production

Twin Oaks Recharge

Net Edwards Recharge

Edwards in Storage

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MONTHLY RECHARGE AND PRODUCTION VOLUMES

mg af mg af mg af mg afJan 0 0 0.00 0.00 0.00 0.00 16650.99 51118.54

Feb 0.00 0 0.00 0.00 0.00 0.00 16650.99 51118.54

Mar 0.00 0.00 59.26 181.93 59.26 181.93 16710.25 51300.47

Apr 0.00 0.00 572.99 1759.08 572.99 1759.08 17283.24 53059.55

May 233.32 716.29 361.21 1108.91 127.89 392.62 17411.13 53452.17

Jun 232.38 713.41 142.76 438.27 -89.62 -275.13 17321.51 53177.04

Jul 0.00 0.00 14.75 45.28 14.75 45.28 17336.26 53222.32

Aug 0.00 0.00 0.00 0.00 0.00 0.00 17336.26 53222.32

Sep 0.00 0.00 425.62 1306.65 425.62 1306.65 17761.88 54528.97

Oct 0.00 0.00 1548.28 4753.22 1548.28 4753.22 19310.16 59282.19

Nov 0.00 0.00 1349.17 4141.95 1349.17 4141.95 20659.33 63424.14

Dec 0.00 0.00 1074.92 3300.00 1074.92 3300.00 21734.25 66724.15

Totals 465.70 1429.70 5548.96 17035.31 5083.26 15605.61 21734.25 66724.15

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

TWIN OAKS ASRWATER TREATMENT PLANT MONTHLY STATISTICS

2009

Twin Oaks Production

Twin Oaks Recharge

Net Edwards Recharge

Edwards in Storage

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MONTHLY RECHARGE AND PRODUCTION VOLUMES

mg af mg af mg af mg afJan 0 0 701.19 2152.65 701.19 2152.65 13969.49 42886.33

Feb 0.00 0 704.43 2162.60 704.43 2162.60 14673.92 45048.93

Mar 114.96 352.93 368.87 1132.43 253.91 779.50 14927.83 45828.44

Apr 69.85 214.44 425.68 1306.84 355.83 1092.40 15283.66 46920.84

May 0.00 0.00 559.78 1718.52 559.78 1718.52 15843.44 48639.36

Jun 59.00 181.13 191.84 588.95 132.84 407.82 15976.28 49047.18

Jul 178.78 548.85 17.49 53.69 -161.29 -495.16 15814.99 48552.02

Aug 0.00 0.00 124.54 382.34 124.54 382.34 15939.53 48934.36

Sep 0.00 0.00 80.85 248.21 80.85 248.21 16020.38 49182.57

Oct 0.00 0.00 306.59 941.23 306.59 941.23 16326.97 50123.80

Nov 0.00 0.00 299.65 919.93 299.65 919.93 16626.62 51043.72

Dec 0.00 0.00 24.37 74.82 24.37 74.82 16650.99 51118.54

Totals 422.59 1297.35 3805.28 11682.21 3382.69 10384.86 16650.99 51118.54

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

TWIN OAKS ASRWATER TREATMENT PLANT MONTHLY STATISTICS

Twin Oaks Production

Twin Oaks Recharge

Net Edwards Recharge

Edwards in Storage

2008

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SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

2007

MONTHLY RECHARGE AND PRODUCTION VOLUMES

mg af mg af mg af mg afJan 0 0 379.05 1163.26 379.05 1163.26 7087.37 21750.34

Feb 0.75 2.30 714.67 2193.24 713.92 2190.94 7801.29 23941.28

Mar 0.24 0.70 843.63 2589.01 843.39 2588.27 8644.68 26529.55

Apr 0.26 0.80 407.17 1249.56 406.91 1248.76 9051.59 27778.31

May 0.00 0.00 587.70 1803.59 587.70 1803.59 9639.29 29581.89

Jun 0.00 0.00 441.16 1353.87 441.16 1353.87 10080.45 30935.77

Jul 0.00 0.00 685.39 2103.38 685.39 2103.38 10765.84 33039.15

Aug 18.10 55.50 56.73 174.10 38.63 118.55 10804.47 33157.70

Sep 125.05 383.80 312.96 960.44 487.91 476.67 10992.38 33734.38

Oct 0.31 1.00 781.04 2396.92 780.73 2395.97 11773.11 36130.35

Nov 1.23 3.80 763.31 2342.51 762.08 2338.74 12535.19 38469.09

Dec 0.08 0.20 733.19 2250.08 733.11 2249.83 13268.30 40718.92

Totals 146.02 448.10 6706.00 20135.00 6859.98 20135.00

TWIN OAKS ASRWATER TREATMENT PLANT MONTHLY STATISTICS

Twin Oaks Production

Twin Oaks Recharge

Net Edwards Recharge

Edwards in Storage

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SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

2006

MONTHLY RECHARGE AND PRODUCTION VOLUMES

mg af mg af mg af mg afJan 1 3 524 1608 523 1605 6370 19549 Feb 2 6 586 1798 584 1792 6965 21341 Mar 3 9 612 1878 609 1869 756 23210

Apr 1 3 313 961 312 957 7875 24167

May 1 3 331 1016 330 1013 8205 25180

Jun 195 598 99 304 0 0 8109 24886

Jul 0 0 175 537 175 537 8284 25423

Aug 204 626 117 359 0 0 8197 25456

Sep 712 2185 0 0 0 0 7485 22971

Oct 156 479 123 377 0 0 7452 22869

Nov 584 1792 7 21 0 0 6875 21099

Dec 246 755 77 236 0 0 6706 20580

Totals 2105 6460 2964 9096 2533 7773 - -

TWIN OAKS ASRWATER TREATMENT PLANT MONTHLY STATISTICS

Edwards in Storage

Twin Oaks Production

Twin Oaks Recharge

Net Edwards Recharge

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SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

2005

MONTHLY RECHARGE AND PRODUCTION VOLUMES

mg af mg af mg af mg afJan 0 0 720 2210 720 2210 2514 7715 Feb 0 0 370 1135 370 1135 2884 8850 Mar 1 3 181 555 180 552 3064 9403

Apr 0 0 186 571 186 571 3250 9974

May 127 390 107 328 0 0 3230 9913

Jun 2 6 273 838 271 832 3602 10744

Jul 1 3 404 1240 403 1237 3905 11981

Aug 1 3 510 1565 509 1562 4412 13543

Sep 174 534 223 684 49 150 4462 13693

Oct 1 3 544 1669 543 1666 5005 15360

Nov 1 3 525 1611 524 1608 5529 16968

Dec 5 15 323 991 318 976 5847 17944

Totals 313 960 4366 13397 4073 12499 - -

TWIN OAKS ASRWATER TREATMENT PLANT MONTHLY STATISTICS

Twin Oaks Production

Twin Oaks Recharge

Net Edwards Recharge

Edwards in Storage

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TOTAL MONTH DAILY HOUR MONTH MONTH ANNUAL

PRODUCTION AVERAGE AVERAGE MAXIUM MAXIUM MINIMUM KWH/Ton DEGREE DAYSYEAR ( X 1000) ( X 1000) ( X 1000) Tons ( X 1000) ( X 1000) HOUR COOLING

2008 34,283 2,857 93.9 14,858 4,460 1,222 1.19 3,4892007 27,656 2,312 74.3 13,478 3.892 876 1.21 28952006 26,727 2,227 73.2 13,221 3,774 915 1.14 37252005 23,240 1,937 63.7 11,091 3,280 741 1.23 3,3212004 22,487 1,874 61.6 12,891 2,919 675 1.13 3,0702003 23,746 1,978 65.1 8,516 3,153 738 1.15 3,0412002 25,297 2,108 69.3 10,214 3,366 847 1.19 2,996

(7) 2,000 Ton Chilling Units: 14,000 Tons Total Capacity (2) 1,200 Ton Chilling Units: 2,400 Tons Total Capacity (1) 19,200 Ton/Hour Thermal Energy System (Ice Vault)

Chilled Water Mains: 30,800 ft. 3" -30" sizes

CHILLED WATER PRODUCTION DATA TON HRS

CENTRAL PLANT

CENTRAL PLANT PRODUCTION DATA

SAN ANTONIO, TEXASSAN ANTONIO WATER SYSTEM

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ANNUALTOTAL MONTH DAILY DAILY DAILY HOUR MONTH MONTH KWH/Ton DEGREE DAYS

YEAR PRODUCTION AVERAGE AVERAGE MAXIMUM MINIMUM MAXIMUM MAXIMUM MINIMUM HOUR COOLING

2001 39,754.4 1,656.4 54.8 155.2 11.0 14.7 2,834.6 786.1 1.4 3,0672000 21,212.3 2,133.1 65.7 98.5 21.4 14.3 2,985.6 664.7 1.8 3,0041999 20,781.8 1,731.8 56.9 152.9 11.51998 22,781.8 1,900.9 62.5 3,177.3 850.51997 18,146.7 1,512.2 49.7 2,484.5 792.91996 18,503.7 1,542.0 50.6 159.9 12.6 10.2 877.1 1.4 3,4651995 20,652.0 1,721.0 56.6 166.5 11.9 11.2 2,902.3 923.5 1.4 3,0411994 21,970.3 1,830.9 60.2 147.0 14.7 12.1 2,945.0 848.0 1.3 3,4461993 22,507.6 1,876.0 62.0 205.0 13.6 14.1 4,210.5 676.0 2.1 3,1271992 16,972.0 1,414.0 46.0 95.0 12.8 6.8 2,230.0 606.0 1.3 2,9871991 17,028.0 1,419.0 47.0 87.0 17.7 6.9 2,164.0 714.0 1.2 3,2831990 18,007.0 1,501.0 49.0 93.0 14.3 7.1 2,516.0 779.0 1.2 3,3561989 17,074.0 1,423.0 47.0 101.0 8.7 7.1 2,145.0 736.0 1.2 3,5991988 16,102.0 1,342.0 44.0 103.0 14.8 7.2 2,255.0 664.0 0.8 2,9831987 15,696.0 1,308.0 43.0 88.0 11.4 6.7 2,188.0 613.0 1.2 2,8521986 14,758.0 1,230.0 40.0 85.0 9.3 4.8 1,877.0 613.0 1.3 3,2201985 14,461.0 1,205.0 40.0 78.0 10.1 5.1 1,997.0 542.0 1.1 3,0471984 14,935.0 1,244.0 40.0 84.0 8.9 5.5 1,883.0 450.0 1.0 3,159

(5) 2,000 Ton Chiling Units: 10,000 Tons Total Capacity (2) 1,000 Ton Chilling Units: 2,400 Tons Total Capacity (1) 19,200 Ton/Hour Thermal Energy System (Ice Vault)

(2) 40,000 Lb/Hour Steam Boilers: 80,000 Lb. Steam/Hour Chill Water Mains: 24,800 ft. 3" - 24" Sizes Steam Mains: 10,200 ft. 2" - 12"

CENTRAL PLANT

CHILLED WATER PRODUCTION DATA1984-2001

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

CENTRAL PLANT PRODUCTION DATA

Page 431: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

TOTAL MONTH DAILY HOUR MONTH MONTH ANNUAL

PRODUCTION AVERAGE AVERAGE MAXIUM MAXIUM MINIMUM KWH/Ton DEGREE DAYSYEAR ( X 1000) ( X 1000) ( X 1000) Tons ( X 1000) ( X 1000) HOUR COOLING

2008 14,990 1,249 41.10 5,860 2,015 679.0 1.265 3,4892007 14,232 1,186 39.45 5,290 2,163 619.0 1.285 28952006 14,404 1,200 39.46 4,312 1,925 527.0 1.289 37252005 16,683 1,390 45.71 4,663 2,283 735.0 1.190 33212004 14,166 1,181 38.81 5,664 1,874 551.0 1.131 30702003 13,112 1,093 35.92 6,008 1,924 472.0 1.447 30412002 13,608 1,134 37.28 5,400 1,938 465.0 1.562 2996

(3) 1,000 Ton Chillers: 3000 Tons Capacity (1) 1250 Ton Chiller Chilled Water Mains: 55,400 feet 2" - 20"

(3) 850 Ton Chillers: 2550 Tons Capacity (1) 1500 Ton Chiller Total Chilled Water Capacity - 10,600 Tons

(2) 500 Ton Chillers: 1000 Tons Capacity (1) 1300 Ton Chiller

KELLY USA

SAN ANTONIO, TEXAS

KELLY USA PRODUCTION DATA

CHILLED WATER PRODUCTION DATA TON HRS

SAN ANTONIO WATER SYSTEM

Page 432: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

ANNUAL MONTH DAILY HOUR MONTH MONTH ANNUALPRODUCTION AVERAGE AVERAGE MAXIMUM MAXIMUM MINIMUM CCF/1000 DEGREE DAYS

YEAR ( X 1000) ( X 1000) ( X 1000) ( X 1000) ( X 1000) ( X 1000) LB. STEAM HEATING

2008 57,580 4,798 157.7 43.5 8,812 2,572 28.8 1,1602007 41,982 3,485 116.7 36.8 6,725 1,945 28.7 1,6482006 38,631 3,219 105.8 32.9 5,371 1,847 29.6 1,0462005 42,740 3,562 117.1 33.1 6,314 2,129 27.4 1,4502004 45,046 3,754 123.4 38.5 7,311 2,360 28.2 1,2792003 36,556 3,046 100.1 30.2 6,937 1,583 33.0 1,4902002 55,247 4,603 151.4 42.5 7,401 2,765 23.9 1,644

(2) 40,000 LBS/HR Steam Boilers: 80,000 LBS/HR Capacity Steam Mains: 10,200 ft. 2" - 12"

STEAM PRODUCTION DATA LBS/HR

CENTRAL PLANT

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

CENTRAL SYSTEM PRODUCTION DATA

Page 433: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

ANNUALTOTAL MONTH DAILY DAILY DAILY HOUR MONTH MONTH KWH/Ton DEGREE DAYS

YEAR PRODUCTION AVERAGE AVERAGE MAXIMUM MINIMUM MAXIMUM MAXIMUM MINIMUM HOUR COOLING

2001 210,306.1 73,690.6 300.3 537.4 92.6 59.3 19,227.5 3,457.5 1.4 992.42000 82,234.5 6,852.8 223.4 372.1 138.1 32.8 11,536.8 4,282.7 1.81999 89,878.8 7,489.9 255.5 509.7 66.0 107,034.4 5,430.81998 73,042.2 6,086.8 11.51997 76,083.0 6,340.31996 18,503.7 1,542.0 50.6 159.9 12.6 10.2 877.1 1.4 3,465.01995 53,268.0 4,439.0 146.0 305.0 12.2 26.9 5,928.0 2,251.0 42.9 804.01994 41,209.8 3,434.2 112.9 538.0 6.3 39.3 7,317.0 1,209.0 31.1 835.01993 88,743.0 7,395.0 243.0 672.0 24.3 46.0 14,465.0 1,878.0 99.8 1,574.01992 122,995.0 10,250.0 337.0 698.0 156.7 45.0 14,804.0 5,785.0 101.5 750.01991 92,729.0 7,727.0 254.0 927.0 32.3 47.0 7,846.0 3,846.0 0.9 1,449.01990 72,483.0 6,040.0 199.0 1,228.0 39.2 48.8 15,468.0 2,790.0 0.7 1,273.01989 95,774.0 7,981.0 262.0 745.0 81.9 38.0 12,300.0 5,345.0 1.3 1,381.01988 84,844.0 7,070.0 232.0 549.0 69.9 38.0 13,745.0 4,425.0 1.5 1,608.01987 59,968.0 4,997.0 164.0 472.0 13.0 38.0 8,705.0 0.0 1.2 1,029.01986 76,400.0 6,367.0 209.0 479.0 84.6 38.0 9,755.0 3,966.0 75.9 1,332.01985 77,026.0 6,418.0 211.0 663.0 59.7 32.8 12,906.0 2,346.0 75.4 1,792.01984 78,498.0 6,541.0 214.0 707.0 83.1 34.7 13,076.0 3,503.0 76.8 1,471.0

(5) 2,000 Ton Chiling Units: 10,000 Tons Total Capacity (2) 1,000 Ton Chilling Units: 2,400 Tons Total Capacity (1) 19,200 Ton/Hour Thermal Energy System (Ice Vault)

(2) 40,000 Lb/Hour Steam Boilers: 80,000 Lb. Steam/Hour Chill Water Mains: 24,800 ft. 3" - 24" Sizes Steam Mains: 10,200 ft. 2" - 12"

STEAM PRODUCTION DATA1984-2001

CENTRAL PLANT

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

CENTRAL PLANT PRODUCTION DATA

Page 434: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

ANNUAL MONTH DAILY HOUR MONTH MONTH ANNUALPRODUCTION AVERAGE AVERAGE MAXIMUM MAXIMUM MINIMUM CCF/1000 DEGREE DAYS

YEAR ( X 1000) ( X 1000) ( X 1000) ( X 1000) ( X 1000) ( X 1000) LB. STEAM HEATING

20082007 32,643 3,627 117 47.7 11,258 317 21.86 1,6482006 48,922 4,077 134 55.2 11,401 386 22.95 1,0462005 69,456 5,788 190 57.9 15,574 273 19.09 1,4502004 66,575 5,548 182 51.1 14,485 1,689 19.77 1,2792003 75,639 6,303 207 41.2 19,153 1,672 18.67 1,4902002 97,864 8,155 268 52.5 16,395 4,011 17.50 1,644

(2) 54,500 LB/HR Steam Boilers: 109,000 LB/HR Capacity Total Steam Capacity: 228,100 LB/HR Steam Mains: 22,000 ft. 4" - 12"(1) 49,600 LB/HR Steam Boiler Hot Water Mains: 2000 ft. 8"(1) 69,500 LB/HR Steam Boiler

2007 numbers reflect steam production from Jan - Oct. In October, we transferred the steam system back to Kelly. We are no longer providing steam service to Kelly.

STEAM PRODUCTION DATA LBS/HR

KELLY USA SYSTEM

----------------------------------------- NO PRODUCTION ---------------------------------------------

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

KELLYUSA SYSTEM PRODUCTION DATA

Page 435: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

----

High Service Pump Data SL-5 SL-6 SL-9- 2.5 (SL-4) 5.0 10.0 4- 200 500 300-- 5.4 (SL-4) 10.0 10.0- 400 500-- 12.0 (SL-4) 5.0 10.0 4- 200 500 300-- 13.4 (SL-3) 10.0 10.0 8- 400 500 700-- 12.1 (SL-3) 5.0- 350-------

--

- 7.2 (SL-3)

-- 9.36 (SL-4) 10.8 (SL-5)

-- 9.36 (SL-3) 10 (SL-5)

-- 13 (SL-4) 10.8 (SL-5)

------ -

-

-

1 Well pumps tied directly to distribution system.2 Pump not presently installed. Well flows under artesian conditions.3 Under Construction4 Wells pump into ground reservoir, which serves two service levels.

Well Capacities set for 640' aquifer level

Pipers Meadow Naco

Pressure Zone

Total Capacity Well Pumps (Mgd)

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

PRIMARY PUMP STATION DATA

Storage Reservoir Capacity (Mgd)

Pump No. 7 Capacity (Mgd)

Market Mission Artesia 34th St.

15.1

Motor Size (Hp)

Motor Size (Hp)

Pump No. 5 Capacity (Mgd)Motor Size (Hp)Capacity (Mgd)Motor Size (Hp)

Motor Size (Hp)Pump No. 4 Capacity (Mgd)

Motor Size (Hp)Pump No. 3 Capacity (Mgd)

Capacity (Mgd)Motor Size (Hp)

Pump No. 2 Capacity (Mgd)

Pump No. 1

Motor Size (Hp)Variable Spd Coupling Size/Hp

Total CapacityFirm Capacity

High Service Pumps (Mgd)High Service Pumps (Mgd)

Motor Size (Hp)Variable Spd Coupling Size/Hp

Pump No. 7 Capacity (Mgd)

Variable Spd Coupling Size/Hp

Motor Size (Hp)Variable Spd Coupling Size/Hp

Pump No. 6 Capacity (Mgd)

Pump No. 5

Capacity (Mgd)Motor Size (Hp)Variable Spd Coupling Size/Hp

Pump No. 3 Capacity (Mgd)

Pump No. 2

Capacity (Mgd)

ConstructedPurchasedRemodeledMajor Additions

Pump Station 1959

Motor Size (Hp)Variable Spd Coupling Size/Hp

Pump No. 1

1908 1947 1952-1961

1958 1963 19541984

19821976

200

1969,1974

6.112.1

12.1

13.7

13.8

Pump No. 4 Capacity (Mgd)

50500 400600 600

500Motor Size (Hp)

700500500 600 600Motor Size (Hp)

Variable Spd Coupling Size/Hp

Capacity (Mgd)

400400500

600 400

600

54.921.1 33.0 1.4 63.5

300

200

350No Motor

No MotorPlugged

125

600(SL-5)

600 (SL-5)

600 (SL-5)

200 200 500Pump No. 6

900

500

20

10.8

20900

Plugged

Plugged

No MotorPlugged

150 150

100 20010.8

9.18

11.2 10

200

350

5.2

7.2

11.5

150

10

No Motor9.18

32.4 2.9 93.262.5

12.1

12.1

0

41.1 57.8

Well Pump Data2.9 10.89

5.00 5.0030.8 38.9

0.05 7.503

5.003 3 or 4 (4) 5 6 or 5(5)3

0.88

PZ-3 PZ-3 PZ-3 PZ-3 & 4 PZ-5 PZ-5, 6 & 9

69.9 66.5 45.4 2.8 91.7

600 2501.4

1.4

5050

15.1

15.1

40015.1

500

13.7

13.7

12.1

9.4

10.8

21.6

0.0

0.0

350

300

Page 436: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

PRIMARY PUMP STATION DATA

----

PZ-7 PZ-8- 10.0 10.0- 250- - 10.0 10.0- 250- 250- 10.0 10.0- 250-- 10.0 5.0- 250-- 10.0- 250- 250- 10.0- 250----

- 60.0 35.0- 50.4 25.0

- 10.1- 1,000- Not Available- 1,000- 10.1- 1,000- 10.1- 800- 10.1- 1,000----

- 40.47.50

- 7

1 Well pumps tied directly to distribution system.2 Pump not presently installed. Well flows under artesian conditions.3 Under Construction4 Wells pump into ground reservoir, which serves two service levels.

Well Capacities set for 640' aquifer level

5

12.53

12.1 12.2

600 600700

Pump No. 1 Capacity (Mgd)Motor Size (Hp)

Pump No. 4 Capacity (Mgd)Motor Size (Hp)

Pump No. 3

Turtle Creek #2 AndersonRandolph Randolph Marbach Maltsberger

Pressure Zone

Total Capacity Well Pumps (Mgd)

600

15.064.5

Storage Reservoir Capacity (Mgd)

Pump No. 7 Capacity (Mgd)Motor Size (Hp)

Pump No. 6 Capacity (Mgd)Motor Size (Hp)

Pump No. 5 Capacity (Mgd)Motor Size (Hp)

Capacity (Mgd)Motor Size (Hp)

Pump No. 2 Capacity (Mgd)Motor Size (Hp)

Total CapacityFirm Capacity

High Service Pumps (Mgd)High Service Pumps (Mgd)

Pump No. 7 Capacity (Mgd)Motor Size (Hp)Variable Spd Coupling Size/Hp

Capacity (Mgd)Pump No. 5

Motor Size (Hp)Variable Spd Coupling Size/Hp

Motor Size (Hp)Variable Spd Coupling Size/Hp

Pump No. 6 Capacity (Mgd)

Pump No. 4 Capacity (Mgd)Motor Size (Hp)Variable Spd Coupling Size/Hp

Capacity (Mgd)Motor Size (Hp)Variable Spd Coupling Size/Hp 600

600700

200

Pump Station

RemodeledMajor Additions

High Service Pump Data

Pump No. 2

1965

Motor Size (Hp)Variable Spd Coupling Size/Hp

Pump No. 1

Purchased

12.1

Well Pump Data

1974 1969 1977

1974

Capacity (Mgd)

Constructed 19761973

20061976,1984

700 500

10.0

15.0 8.0

200500

Pump No. 3 Capacity (Mgd) 12.1 6.1Motor Size (Hp) 700Variable Spd Coupling Size/Hp

15.0 10.0500

6.0 10.0

500

500

250

10.0

36.324.2 12.0 10.0

12.5 5

52.1

500600

9.4

12.5600

600

1.70 1.0024.2 36.6 71.9 10.012.1

4 4 5 83.30

65.00 7.50

PZ-4 PZ-6 PZ-4 PZ-5 PZ-8 PZ-7,8

18.3 57.5

6.1 6.5

12.1 6.1 15.0

600600 500

12.5

600

600

6.5

43.0

600700

12.1

12.1 12.2

12.2700

5.0

5.0

5.0

12.5

10.0

200

500

Page 437: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

PRIMARY PUMP STATION DATA

----

High Service Pump Data PZ-5 PZ-7- 5.0 10.1--- 10.1 10.1--- 10.1--------------

- 15.1 30.3- 5.0 20.0

- 10.1

-- 10.1

-- 10.1

---------

-

-

1 Well pumps tied directly to distribution system.2 Pump not presently installed. Well flows under artesian conditions.3 Under Construction4 Wells pump into ground reservoir, which serves two service levels.

Well Capacities set for 640' aquifer level

200

45.010.0 80.0 24.1 67.5

87.3

350

1.0

1.0

5

1.0

1.0

10

0.10

PZ-5, 7

101.0 39.1

PZ-4 PZ-5 PZ-7 PZ-8X

10.05.00

4 5 8x6.00

45.00 5.005.00

69.016.5 24.7 64.0

400

400 1,500

1,500400

200

200 1,000

1,000

35011.8

2.14.0

7

900

1,000

12.6

11.2

20.1

20.1

15.0700900

450

200

15.0 20.1

20.1

200

15.0

Pump No. 4 Capacity (Mgd)Motor Size (Hp)Variable Spd Coupling Size/Hp

Pump No. 3 Capacity (Mgd)Motor Size (Hp) 40200Variable Spd Coupling Size/Hp

200 900900

40

200900900

1981,1985

2002 20041958 1959 1976

1969

Capacity (Mgd)

Constructed

WurzbachPZ-4

Major Additions

Pump No. 2

1963

1976,1977

Motor Size (Hp)Variable Spd Coupling Size/Hp

Pump No. 1

PurchasedRemodeled

Pump Station

Capacity (Mgd)Motor Size (Hp)Variable Spd Coupling Size/Hp 300

300450

300

Pump No. 5

Motor Size (Hp)Variable Spd Coupling Size/Hp

Motor Size (Hp)Variable Spd Coupling Size/Hp

Pump No. 6 Capacity (Mgd)

Pump No. 1 Capacity (Mgd)

Total CapacityFirm Capacity

High Service Pumps (Mgd)High Service Pumps (Mgd)

Well Pump Data12.911.5

Motor Size (Hp)Variable Spd Coupling Size/Hp

Basin

300900

Pump No. 7 Capacity (Mgd)

Capacity (Mgd)

Culebra

Pump No. 2 Capacity (Mgd)Motor Size (Hp)

Pump No. 3 Capacity (Mgd)Motor Size (Hp)

Pump No. 4 Capacity (Mgd)Motor Size (Hp)

Pump No. 5 Capacity (Mgd)Motor Size (Hp)

Pump No. 7 Capacity (Mgd)Motor Size (Hp)

Pump No. 6 Capacity (Mgd)Motor Size (Hp)

Pressure Zone

Total Capacity Well Pumps (Mgd)Storage Reservoir Capacity (Mgd)

MicronSeale Road Wurzbach

Motor Size (Hp) 350

5.0

5.0

5.0

20.1

10.5

10.1

13.0

11.0

15.1450 300

20.1

900900

4.7 11.51,000

11.5

11.5

11.5

7.2

4.6 11.5

5

30.3

4

20.1

20.1

12.1

20.0

600

1,000

40

Page 438: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

General McMullen

South Foster

**Well #6 Plugged in 2006

200.12154

Capacity (Mgd) H.S. (Mgd)

High Service Pumps

41.157.836.3

2,000

12.0147.20

RatedCapacity (mgd)

54.969.951.424.0

Capacity (mgd)Firm

20.226.0

Capacity (mgd)24.559.831.039.0

3732

15

BoostersCapacity (Mgd)12.248.3

106.70

# of WellsFirmRated

Well Pumps

Primary

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

PUMP STATION, RESERVOIR AND ELEVATED TANK CAPACITIES

PUMPING CAPACITIES

December 31, 2010

PRESSURE ZONE NO. 3

Market *

Artesia **

200.12

Boosters

0147.2015 106.70154

Mission

Total Primary34th Street

Secondary # of Wells

Boosters

Hydro-Pneumatic

TANKS AND RESERVOIRS (1,000 Gallons)

None

None

Total PZ-3

Location Ground ElevatedMarket 880Mission 5,000Artesia 5,00034th Street 2,218

Highlands 1,500Lions 1,500Foster 2,000

2,000Total 13,098 9,000 0

Total Storage 22,098

*Well #2 Plugged in 2006

Page 439: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Capacity (mgd)

Lackland City 6a

*Capacity included in Pressure Zone #3

0

5.0

4.02.22.0

46.9

Boosters

1.81.85.04.9

16.9158.80

4.65.0

RatedCapacity (mgd)

Not In UseNot In Use

4.03.0

115.80 186.50

21.1101.057.536.345.0

260.90

57.524.4

36.3

26.0

PUMPING CAPACITIES

RatedWell Pumps High Service Pumps

39.069.0

Capicity (mgd)Firm

PUMP STATION, RESERVOIR AND ELEVATED TANK CAPACITIESDecember 31, 2010

PRESSURE ZONE NO. 4

# of Wells263

9.180.842.424.2

SAN ANTONIO, TEXAS

36.6

3 30.0

Rated

24.29.7

SAN ANTONIO WATER SYSTEM

Primary BoostersFirm

Capacity (mgd)Capacity (mdg)34th Street*

# Wells

111

MarbachBasin

11

Seale RoadRandolph

11

Total Primary

Gateway 1

Northwood

16

2

11

Secondary

BasseBabcock

Brackenridge 13Brackenridge 14

KlausGateway 2

Lackland City 6Lackland City 3 1

1

Sunshine 3.5

WalzemSutton

11

Total SecondaryWoodlake

13

Total PZ-4 29 260.90 186.50205.72 115.800

Page 440: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

BasinMarbachAustinHildebrandLoma LindaNorthridgeBroadviewDwyerSeale RoadRandolphWayland

LindberghDoverUpsonStapletonTotal Secondary

BoostersNone

Total PZ-4A

JeffersonHallTinkerWestoverTotal

Total Storage

4 8.7

Capacity (mgd)3.21.11.23.28.7

Boosters1111

0

BoostersCapacity (mgd)# Wells

0.0

Rated FirmCapacity (mgd) Capacity (mgd)

RatedCapacity (mgd)

Firm

SAN ANTONIO, TEXAS

0.0 0.00.0

Well Pumps High Service Pumps

PUMP STATION, RESERVOIR AND ELEVATED TANK CAPACITIESDecember 31, 2010

PRESSURE ZONE NO. 4 (Continued)

TANKS AND RESERVOIRS (1,000 Gallons)

Location Ground Elevated Hydro-Pneumatic34th Street 2,782

5,0005,000

1,5002,0001,0001,5004,5001,000

6,0004,217

Total 22,999 11,500 05,000

Total Storage 34,499

PRESSURE ZONE NO. 4A

PUMPING CAPACITIES

Primary

0 0 0 0

None

Secondary

TANKS AND RESERVOIRS (1,000 Gallons)

314

4

# Wells

Total Primary

1,064 0

Location Ground Elevated Hydro-Pneumatic

SAN ANTONIO WATER SYSTEM

Not in serviceNot in service

750

1,564

0

Page 441: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Micron

Micron

0217.40

# Wells

11

Capacity (mgd)Not In use

5.04.3

High Service PumpsRated

154.22

Capacity (mgd)56.624.21.4

20.16.5

108.80

Capacity (mgd)66.739.32.88

30.2415.1

FirmCapacity (mgd)

54.969.5

072.893

30.3287.80

RatedWell Pumps

# Wells62

PUMPING CAPACITIES

315

BoostersCapacity (Mgd)71.989.72.9

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

PRESSURE ZONE NO. 5, 5A

PUMP STATION, RESERVOIR AND ELEVATED TANK CAPACITIESDecember 31, 2010

PrimaryMaltsberger

Firm

Not In Use9.42

Pipers MeadowWurzbach

West Avenue

13

17 297.16 217.40 154.22

Total Primary

Naco20.2

108.80 0

1,589

SecondaryBarbet No.1

Total Secondary

Loma LindaBarbet No.2

Total PZ-5,5A

TANKS AND RESERVOIRS (1,000 Gallons)

BoostersNone

Location Ground Elevated Hydro-PneumaticBitters 10Maltsberger 7,500Pipers Meadow 50

Menger 1,500Inspiration 2,200Pipestone 1,228 1,772Naco 4,427Wurzbach #1 7,500

Total 22,294 7,972 10

Total Storage 30,276

Grissom 2,500

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Redland

* Capacity included in Pressure Zone #4** Capacity included in Pressure Zone #5

4 129.3 97.00 63.7 47.50

45.412.235.347.5063.6697.00

RatedWell Pumps

Capacity (mgd)Firm

Capacity (mgd) Capacity (mgd)Rated FirmHigh Service Pumps

4

BoostersCapacity (mgd)36.393.0

129.30

24.272.8

18.3

0

TANKS AND RESERVOIRS (1,000 Gallons)

SAN ANTONIO, TEXAS

PUMP STATION, RESERVOIR AND ELEVATED TANK CAPACITIESDecember 31, 2010

PRESSURE ZONE NO. 6

# Wells13

Total PZ-6

Naco 1,768 Sasse

Location Ground Elevated Hydro-PneumaticRandolph 783

2,0002,500

Total 2,551 4,500 0

Total Storage 7,051

Secondary

Randolph*Primary

SAN ANTONIO WATER SYSTEM

None

Total PrimaryNaco**

PUMPING CAPACITIES

BoostersNone

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Micron*

Total Secondary

8

Babcock

SaladoMicron

* Capacity included in Pressure Zone #5

2,500

Anderson No.1 7,500

030.3

# Wells11

Capacity (mgd)44

7

2# Wells Capacity (Mgd) Capacity (Mgd)

Rated

40.4

Capacity (Mgd)Rated Firm

41

40.489.730.3 20.2

69.520.2

Well Pumps

60.074.8

50.054.5

FirmBoostersCapacity (Mgd)

High Service Pumps

30.3

3.6

Rated

30.3

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

PRESSURE ZONE NO. 7, 7A

PUMPING CAPACITIES

PUMP STATION, RESERVOIR AND ELEVATED TANK CAPACITIESDecember 31, 2010

Primary

3.05.07.6

10.16.1

Wurzbach*Anderson

Secondary

Total Primary

6.16.1

47.6

8 44.40 30.30 165.10 124.7 47.6

Ramsey

Boosters Capacity (mgd)Bitters, Pump No.1

Bitters, Pump No.3Bitters, Pump No.2

Bitters, Pump No.6Bitters, Pump No.5

Bitters, Pump No.9Bitters, Pump No.10Bitters, Pump No.11

TANKS AND RESERVOIRS (1,000 Gallons)

Total Boosters

Total PZ-7, 7A

Location Ground Elevated Hydro-Pneumatic

Bitters 5,000Wurzbach No.2 7,500

Callaghan 1,000Lockhill 1,500Braun 411 309Sunset 1,450 3,550

5,0003,411

Total 17,772 13,859 0

Total Storage 31,631

165.1 124.7

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Anderson

Total Boosters

Roft

Well Pumps High Service Pumps

5.015.0

47.0010.031.90

Rated Firm Rated Firm

32.0 21.924

Capacity (mgd)

10.010.0

2 0.05.00.0

# Of Wells

Boosters# Of Wells Capacity (mgd) Capacity (mgd) Capacity (mgd)

SAN ANTONIO WATER SYSTEM

Capacity (mgd)4.03.27.2

SAN ANTONIO, TEXAS

PUMP STATION, RESERVOIR AND ELEVATED TANK CAPACITIESDecember 31, 2010

PRESSURE ZONE NO. 8

Secondary

4.0# of Pumps

2Capacity (mgd)

Total PrimaryTurtle Creek No.2

11

Dreamhill

2

BoostersMedical

78.9

3

Total SecondaryTurtle Creek No.3

Rated

40.3University

Inwood 5 9.5Sunset

5 25.1

6 17.20 5.00 47.0 31.9

15

78.9

Hydro-Pneumatic

Total PZ-8

TANKS AND RESERVOIRS (1,000 Gallons)

Location Ground ElevatedTurtle Creek 1,000University 5,000Helotes 5,000Medical 1,000Hills 3,000IH 10 Tank 3,000Sunset 648

Inwood 1,200 102,000

Total 7,848 14,000 10

Total Storage 21,858

PUMPING CAPACITIES

Primary

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SecondaryNone

Capacity (mgd)6.06.0

Boosters

PRESSURE ZONE NO. 8X

1

Capacity (mgd) Capacity (mgd) Capacity (mgd)3.0 8.2 5.53.0

December 31, 2010

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

PUMP STATION, RESERVOIR AND ELEVATED TANK CAPACITIES

PUMPING CAPACITIES

PrimaryCulebra

Rated Firm Rated Firm# Wells

1

Well pumps

GroundLocation10.0

Total 100 0 10

Total Storage

Total PZ-8X

Culebra 100 0

TANKS AND RESERVOIRS (1,000 Gallons)

Total Primary 8.2 5.5

Elevated Hydro-Pneumatic

110

High Service Pumps

1 6.0 3.0 8.2 6

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Naco*

Redland

Naco

*Capacity included in Pressure Zone #5

4 12Capacity (mgd)

Sasse 3 3

Boosters

# Wells1

Capacity (mgd)93

1 93.00 16.12Total PZ-9

Capacity (mgd) Capacity (mgd) Boosters

15.007

8.00

SAN ANTONIO, TEXAS

PUMP STATION, RESERVOIR AND ELEVATED TANK CAPACITIES

PUMPING CAPACITIES

Capacity (mgd)Rated Firm Rated

December 31, 2010

PRESSURE ZONE NO. 9

SAN ANTONIO WATER SYSTEM

Secondary

PrimaryFirm

Well Pumps High Service Pumps

16.12 872.8

15.0072.80

Elevated Hydro-Pneumatic

Total Boosters

1,305Judson N. 0 250

TANKS AND RESERVOIRS (1,000 Gallons)

Location Ground

Sasse 0 0 10

0

Evans 5,000 Total 1,305 5,250 10.0

Total Storage 6,565

# of Pumps

None

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8.06.6

Total Boosters 14.6

14.6

20.0

20

7.6

Total Boosters 7.6

5.0

5

Total Storage 5

Total 0 0

Rated

TANKS AND RESERVOIRS (1,000 Gallons)

Location

Rated

Ground Elevated Hydro-Pneumatic

Boosters # of Pumps Capacity (mgd)4

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

PUMP STATION, RESERVOIR AND ELEVATED TANK CAPACITIESDecember 31, 2010

PRESSURE ZONE NO. 10

PUMPING CAPACITIES

Primary # Wells Capacity (Mgd) H.S. (Mgd) BoostersNone

Secondary

Boosters # of Pumps Capacity (mgd)

None

Evans 3Encino Park 2

Total PZ-10 0 0.0 0.0

Roft

Encino 500

Total 500 550Marshal rd. 550

Total Storage 1,070

PRESSURE ZONE NO. 10A

PUMPING CAPACITIES

Primary # Wells Capacity (Mgd) H.S. (Mgd) BoostersNone

SecondaryNone

TANKS AND RESERVOIRS (1,000 Gallons)

Location Ground Elevated Hydro-PneumaticRoft

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Rated

3.06.36.33.06.13.06.1

Helotes park No.2 0.9Helotes park No.2 0.9Helotes park No.2 0.9Adobe Ranch, Pump 1 2.0Adobe Ranch, Pump 2 3.0Adobe Ranch, Pump 3 1.0Adobe Ranch, Pump 4 1.0Total Boosters 43.5

43.5

Ranch Town TankHelotes Park #3

Oliver Ranch BSR (wells only)Primary Total

None

NoneSecondary

# Wells BoostersNone

PUMPING CAPACITIES

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

270

Capacity (Mgd) H.S. (Mgd)

64

Capacity (mgd)Rated

6.5BoostersCapacity (mgd)

Firm

Capacity (mgd)Hills Booster Pump No.1

# of Wells

High Service Pumps

1.8

Capacity (mgd)Firm

5.1

Well Pumps

PRESSURE ZONE NO. 11

December 31, 2010

10 8.3 5.1 31.1 21.3

Capacity (mgd)31.1 21.3

Rated

PUMP STATION, RESERVOIR AND ELEVATED TANK CAPACITIES

Boosters

Hills Booster Pump No.3Hills Booster Pump No.2

IH 10 No.2IH 10 No.1

IH 10 No.4IH 10 No.3

Total SL-11 0.0 0.0 0.0

TANKS AND RESERVOIRS (1,000 Gallons)

Location Ground Elevated Hydro-PneumaticShields 1,100 3,900IH 10 0 10

1,000

Total 1,100 5,170 10

Total Storage 6,280

PRESSURE ZONE NO. 11A

PUMPING CAPACITIES

Primary

Primary

Secondary

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Rated

Fossile RidgeTotal Boosters

31.1

Oliver Ranch

Fossil RidgeEvans

4.04.2Evans

10 8.3 10.00

3.010.0

SAN ANTONIO, TEXAS

PUMP STATION, RESERVOIR AND ELEVATED TANK CAPACITIESDecember 31, 2010

SAN ANTONIO WATER SYSTEM

PRESSURE ZONE NO. 11A (Continued)

Boosters Capacity (mgd)Winchester Heights

Total PZ-11A 5.10 21.3

TANKS AND RESERVOIRS (1,000 Gallons)

Location Ground Elevated Hydro-PneumaticWinchester Heights 12.0

Indian Springs 3,000 3,000

Total 3,000.0 3,000 25.0

Total Storage 6,025

PRESSURE ZONE NO. 11B

PUMPING CAPACITIES

BoostersNone

Primary # Wells Capacity (Mgd) H.S. (Mgd)

Secondary

0.5Boosters Boosters

None

Dominion, Pump No.1

0.0 0.0

Dominion, Pump No.2

Total PZ-11B 0.0

Total Boosters

0.5Dominion, Pump No.3 1.4

2.4

TANKS AND RESERVOIRS (1,000 Gallons)

Location Ground Elevated Hydro-Pneumatic

Dominion 50.0 6.2Total 50.0 0.0 6.2

Total Storage 56.2

1.810.00

2.4

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0.80.81.43.0

3.0

6.26.2

Total Boosters

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

PUMP STATION, RESERVOIR AND ELEVATED TANK CAPACITIESDecember 31, 2010

PRESSURE ZONE NO. 11C

PUMPING CAPACITIES

Primary # Wells Capacity (Mgd) H.S. (Mgd) BoostersNone

Walden Heights, Pump No.2

Secondary

Total PZ-11C 0.0

Total Boosters

Boosters

None

Walden Heights, Pump No.1

Ground Elevated Hydro-Pneumatic

0.00.0

Walden Heights, Pump No.3

TANKS AND RESERVOIRS (1,000 Gallons)

Location

Total 50.0 Walden Heights 50.0

PRESSURE ZONE NO. 11D

PUMPING CAPACITIES

Total Storage 56.2

Primary # Wells Capacity (Mgd) H.S. (Mgd) Boosters

SecondaryNone

BoostersNone

0.0

Total PZ-11D 0.0 0.0 0.0 0

TANKS AND RESERVOIRS (1,000 Gallons)Location Ground Elevated Hydro-Pneumatic

Total 0.0 0.0 0.0

Total Storage 0.0

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Tower View 3 2.3

2.3

2.3

Total Boosters

Total Boosters

PRESSURE ZONE NO. 11E

PUMP STATION, RESERVOIR AND ELEVATED TANK CAPACITIESDecember 31, 2010

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

PUMPING CAPACITIES

BoostersPrimary # Wells Capacity (Mgd) H.S. (Mgd)None

Secondary

Boosters # of Pumps Boosters

None

Total PZ-11E 0 0.0 0.0

Helotes Park #3 101.0

TANKS AND RESERVOIRS (1,000 Gallons)

Location Ground Elevated Hydro-Pneumatic5.0

Total 101.0 0.0

Total Storage 106.0

PRESSURE ZONE NO. 11F

PUMPING CAPACITIES

Primary # Wells Capacity (Mgd) H.S. (Mgd) BoostersNone

Secondary

Boosters

None

BoostersHelotes Park No 1, Pump No.1 0.9Helotes Park No 1, Pump No.2 1.2

Total PZ-11F 0 0.0 0.0

2.1

2.2

TANKS AND RESERVOIRS (1,000 Gallons)

Location Ground Elevated Hydro-PneumaticHelotes Park, No.2 0.0 70.0 Total 0.0 70.0 0.0

Total Storage 70.0

5.0

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Rated

Salado Booster 3Fossil Ridge ( PZ #11H)

Salado Tank

Total Boosters

5.0

PRESSURE ZONE NO. 11G

PUMPING CAPACITIES

December 31, 2010

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

PUMP STATION, RESERVOIR AND ELEVATED TANK CAPACITIES

BoostersNone

Primary # Wells Capacity (Mgd) H.S. (Mgd)

Secondary

Boosters # of Pumps Capacity (mgd)

None

0.0Total PZ-11G

Location

0 6.80

TANKS AND RESERVOIRS (1,000 Gallons)

0.0

5.001.80

Ground Elevated Hydro-Pneumatic

0.0

0.00.0 0

Total Storage

Rogers Ranch No.1 Abondoned

5.0

0.0

Total

6.80

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Rated

Simon Tract Total

Total Storage 8.5

Los Reyes Canyon #2 4

Los Reyes Canyons Total

Total Storage

0.0 0

# Wells

Elevated Hydro-Pneumatic8.5

0.0

PRESSURE ZONE NO. 11S

Ground

2.5

2.5

PUMPING CAPACITIES

Primary

Simon Tract

PUMP STATION, RESERVOIR AND ELEVATED TANK CAPACITIESDecember 31, 2010

Capacity (mgd)

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

NonePrimary # Wells Capacity (Mgd)

5.20Total Boosters

0.0

0 8.5

TANKS AND RESERVOIRS (1,000 Gallons)

Location

Capacity (mgd)

Capacity (Mgd) H.S. (Mgd) Boosters

5.2

5.20Total PZ-11J 0 0.0

RatedNone

None

Boosters # of Pumps

Secondary

Hydro-Pneumatic

0.0

5.80

TANKS AND RESERVOIRS (1,000 Gallons)

Total PZ-11S

5.80

0

Location Ground

BoostersH.S. (Mgd)

Total Boosters

2.5

Boosters

SecondaryNone

PRESSURE ZONE NO. 11J

PUMPING CAPACITIES

Elevated

0.0 5.80

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Rated

Winwood No. 1 2.0Winwood No. 2 4.0Winwood No. 3 4.0Shields 6.6Indian Hills 9.6Sundance Ranch 4.5

1.41.4

33.6

33.6

WinwoodSundance

Rated

Cedar Creek

Total Storage 38.0

Cedar Creek 33.0 5.0Total 33.0 0.0 5.0

TANKS AND RESERVOIRS (1,000 Gallons)

Location Ground Elevated Hydro-Pneumatic

Total PZ-12D 0.0 0.0 0.0 2.8

2.8

Total Boosters 2.8

PRESSURE ZONE NO. 12D

PUMPING CAPACITIES

Primary

3

# Wells Capacity (Mgd) H.S. (Mgd) BoostersNone

SecondaryNone

Boosters # of Pumps Capacity (mgd)

SAN ANTONIO WATER SYSTEM

NonePrimary # Wells Capacity (Mgd) H.S. (Mgd) Boosters

0.0

Total Boosters

Capacity (mgd)

Ranch Town #2, No.2

Total PZ-12 0.0 0.0

Boosters

Location Ground Elevated Hydro-Pneumatic

30.0

TANKS AND RESERVOIRS (1,000 Gallons)

44

Total 0.0Shields

Total Storage

PUMPING CAPACITIES

10.0

20.0

Ranch Town #2, No.1

SecondaryNone

2,010.6

2,040.6

2000.0

1,093.0

PRESSURE ZONE NO. 12

December 31, 2010

SAN ANTONIO, TEXAS

PUMP STATION, RESERVOIR AND ELEVATED TANK CAPACITIES

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Rated

None

Rated

2.0

S&S Hills

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

PUMP STATION, RESERVOIR AND ELEVATED TANK CAPACITIES

December 31, 2010

0.2 0.2 0.4

Well Pumps

Capacity (mgd) Capacity (mgd) Boosters2 0.2 0.2 0.4 0.2

Total Storage 38.0

High Service PumpsRated Firm Rated Firm

CTI 30.0 8.0Total 30.0 0.0 8.0

TANKS AND RESERVOIRS (1,000 Gallons)

Location Ground Elevated Hydro-Pneumatic

Total Boosters 0.0

Total PZ-CTI 0.4

Boosters # of Pumps Capacity (mgd)

CTIPrimary # of Wells Capacity (Mgd) Capacity (mgd)

Total Storage 447.0

Total 440.0 0.0 7.0S&S Hills 440.0 7.0Location Ground Elevated Hydro-Pneumatic

TANKS AND RESERVOIRS (1,000 Gallons)

# of Pumps

PRESSURE ZONE CTI

PUMPING CAPACITIES

H.S. (Mgd) Boosters0.1

PRESSURE ZONE SSH

PUMPING CAPACITIES

Primary

Secondary

Boosters

0.0Total Boosters

Capacity (mgd)

0.0Total PZ-12D 4.0 0.2 0.9

None

# Wells4 0.23

Capacity (Mgd)

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PRIMARYSECONDARY

TOTAL

Primary Well Pumps

Primary Well Pumps

Elevated TanksHydro Pneumatic

TOTAL STORAGE

All Secondary Stations pump directly into the distribution system. Chlorinators are installed for all wells.Well capacities are based on water table elevation of 640.0 ft.Tank capacities, where appropriate, have been prorated by function to service levels.

RatedWell Pump

RatedH.S. Pump

75,935.0274.0

666.0376.18

742.2

171,427.6

7.5

Capacity (mgd)946.42

946.4

Boosters (mgd)

278.46

278.46

69.7

734.7

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

PRODUCTION FACILITIES2010

Stations2121

42

Capacity (mgd)# Wells6732

99

Ground

Secondary

Totals 22

95,218.6

SUMMARY

TOTAL PUMPING CAPACITIES

Trinity Production Wells

89.0

1.0

STORAGE CAPACITY (1,000 Gallons)

Capacity (Mgd)

10 6.50

Capacity (Mgd)# Wells67.0

Edwards Production Wells

665.0

12# Wells

Secondary

Totals22.0

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South Foster

34th Street

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

STORAGE FACILITIES2010

ELEVATED TANKS GROUND STORAGE RESERVOIRSA B C O H HR D or W/L

PRESSURE ZONE No.3

Artesia No.2 656.5 n/a 5.00 688.0 698.0 31.5 164.5Market Street 645.2 n/a 0.88 695.1 706.4 49.8 55.0Mission 602.0 n/a 5.00 642.0 650.0 40.0 147.034th Street 685.5 n/a 5.00 717.0 729.8 31.5 164.5Highlands 723.0 798.0 1.50 828.0 840.0 30.0 96.0Lions 705.0 - 1.50 828.0 839.5 30.0 88.0Foster 696.0 793.0 2.00 828.0 841.0 35.0 35.0

828.0 40.0 98.5PRESSURE ZONE No.4

667.5 788.0 2.00 828.0

multi-pressure zone tankBasin 734.5 n/a 5.00 765.8 772.8 31.3 165.0Austin 804.0 895.0 1.50 930.0 941.4 35.0 88.0Broadview 888.0 n/a 4.50 930.0 912.5 41.5 134/260Dwyer 765.0 897.0 1.00 930.0 938.0 33.0 77.0

AB

D COH W

HR LD

WL

ELEVATED GROUND

H - Top of Tank Elevation HR - Head Range D - Inside Diameter WL - Inside Width - Length* Not in service

Hildebrand 809.6 885.0 2.00 930.0 920.0 45.0 65.0Loma Linda 815.5 875.5 1.00 910.5 919.0 35.0 71.5Northridge 824.0 895.0 1.50 930.0 951.0 35.0 88.0Marbach 757.0 n/a 5.00 788.0 - 31.0 165.0Randolph multi-pressure zone tankSeale Road 686.5 n/a 3.00 750.0 751.0 63.5 90.0

A - Base Elevation B - Bowl Bottom Elevation C - Capacity (mg) O - Overflow Elevation

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Westover

Naco

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

STORAGE FACILITIES2010

ELEVATED TANKS GROUND STORAGE RESERVOIRSA B C O H HR D or W/L

PRESSURE ZONE No.4A

Hall 711.5 804.9 5.00 846.0 - 41.1 50.0Tinker 677.5 816.0 7.50 846.0 - 30.0 70.2

- 38.5 40.0

PRESSURE ZONE No.5

664.2 807.7 3.14 846.0

Inspiration 963.9 965.0 2.20 994.0 995.1 29.5 82.7/142.8Maltsberger 770.5 n/a 7.50 817.5 818.5 47.0 165.0Menger 888.5 958.5 1.50 993.5 1005.0 35.0 88.0

multi-pressure zone tank Pipers Meadow 818.7 n/a 0.05 842.7 - 24.0 19.0Pipestone 919.6 920.0 3.00 994.0 995.5 74.5 84.0Wurzbach 908.0 n/a 7.50 947.0 947.0 39.0 181.0Micron 812.5 n/a 5.00 845.00 862.50 32.0 165.0Grissom 809.0 944.4 2.50 994.0 - 49.6 101.7

PRESSURE ZONE No.6

Redland

Babcock

SaladoMicron

45.02.51066.0- - -

Sasse 1020.0 1020.0 2.00 1060.0 1063.8 40.0 92.3Randolph 814.5 n/a 5.00 845.5 846.5 31.0 165.0Naco 830.0 n/a 7.50 876.7 882.2 46.7 165.0

- 45.0 105.0970.3 1015.0 2.50 1060.0

PRESSURE ZONE No.7

Anderson 981.9 n/a 7.50 1028.9 1029.9 47.0 15.01111.0

Bitters 867.0 n/a 5.00 899.0 - 32.0 165.0Wurzbach 908.0 n/a 7.50 947.0 948.0 39.0 181.0Callaghan 1007.9 1081.4 1.00 1111.4 1122.0 30.0 77.0Lockhill 925.4 1074.4 1.50 1109.4 1120.4 35.0 91.3

1118.9 70.9 110.0Braun 992.0 992.0 0.72 1113.0 1117.0

1111.0 - 29.0

121.0 32.5Sunset 1040.0 1040.0 5.00 1111.0

172.0multi-pressure zone tank

A - Base Elevation B - Bowl Bottom Elevation C - Capacity (mg) O - Overflow Elevation

1082.0 1082.0 5.00

H - Top of Tank Elevation HR - Head Range D - Inside Diameter WL - Inside Width - Length* Not in service

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Sunset

Inwood

Culebra #1Culebra #2

Roft 1170.0 37.0 --2.01133.0 n/a

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

STORAGE FACILITIES2010

ELEVATED TANKS GROUND STORAGE RESERVOIRSA B C O H HR D or W/L

PRESSURE ZONE No.8Medical 1025.0 1135.0 1.00 1170.0 1177.0 35.0 75.5Turtle Creek (S) 1014.7 n/a 0.50 1045.1 1046.6 30.3 51.5Turtle Creek (N) 1014.7 n/a 0.50 1045.1 1046.6 30.3 51.5University 951.0 n/a 5.00 982.0 986.0 31.0 165.0Helotes 1132.2 n/a 5.00 1169.8 1174.0 37.6 150.0Hills 1110.0 n/a 3.00 1172.5 1174.0 62.5 90.0IH 10 1108.0 n/a 3.00 1170.0 1180.4 62.0 91.0

multi-pressure zone tank

1004.3 n/a 1.20 1036.3 1144.1 32.0 80.0PRESSURE ZONE No.8X

1040.5 n/a 0.05 1069.5 1071.6 27.5 17.01071.6 27.5 17.0

PRESSURE ZONE No.9

1040.5 n/a 0.05 1069.5

Judson 990 0 1094 5 0 25 1125 0 1129 5 30 5 40 0

SasseNaco

Evans

Ranch Town #2Hills

Marshall

Oliver Ranch

1373.0 n/a 1.00 1400.0

Judson 990.0 1094.5 0.25 1125.0 1129.5 30.5 40.0Evans 1060.0 n/a 5.00 1125.0 - 65.0 114.0

multi-pressure zone tankmulti-pressure zone tank

PRESSURE ZONE No.10Encino Park 982.0 n/a 0.50 1045.0 1046.0 63.0 38.0Marshall Rd. 1227.0 n/a 0.55 1258.0 1259.0 31.0 55.0

PRESSURE ZONE No.11IH 10 multi-pressure zone tank

1404.0 63.0 116.5Shields 1337.0 n/a 5.00

64.0

1396.0 1398.0 100.0 21.51401.0 27.0 78.4

12583.00

PRESSURE ZONE No.11AIndian Springs 1272.5 n/a 3.00 1400.0 1404.0 127.5

A - Base Elevation B - Bowl Bottom Elevation C - Capacity (mg) O - Overflow ElevationH - Top of Tank Elevation HR - Head Range D - Inside Diameter WL - Inside Width - Length* Not in service

multi-pressure zone tank

multi-pressure zone tank

Evans multi-pressure zone tankmulti-pressure zone tank

Helotes Park SP 1296.0 n/a 0.271400.0

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Helotes Park Tank

Helotes Park #2

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

STORAGE FACILITIES2010

ELEVATED TANKS GROUND STORAGE RESERVOIRSH HR D or W/L

PRESSURE ZONE No.11B

A B C O

Dominion 1243.0 n/a 0.05 1257.8 1259.0 14.8 26.0

PRESSURE ZONE No.11C

Walden Heights 1208.0 n/a 0.05 1222.8 1224.0 14.8 26.0

PRESSURE ZONE No.11E

0.06

PRESSURE ZONE No.11F

1095.0 1171.0 0.07 1201.0 1202.0 30.0 24.0

Total = 66

PRESSURE ZONE No.12

Ranch Town #2 multi-pressure zone tankWinwood 1402.0 n/a 2.00 1455.0 - 53.0 80.3

PRESSURE ZONE No.14

Cedar Creek 1287.0 n/a 0.03 1287.0 1304.7 15.0 19.0

A - Base Elevation B - Bowl Bottom Elevation C - Capacity (mg) O - Overflow Elevation

* Not in service

H - Top of Tank Elevation HR - Head Range D - Inside Diameter WL - Inside Width - Length

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Culebra 8X 10,000

Evans 11A 10,000Fossil Ridge 11A 3,000

Salado 11G 5,000Simon Tract 11J 8,500

Shields 12 30,000Winwood 12 20,000Indian Hills 12 15,000Indian Hills 12 15,000Sundance 12 5,000Village Green I-10 5,000Woods of Fair Oaks I-10 5,000Hidden Springs 12C 11,000CTI CTI 8,000S&S Hills SSH 1,000S&S Hills SSH 1,000

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

STORAGE FACILITIES2010

HYDRO PNEUMATIC TANKS

STATION PRESSURE LEVEL CAPACITY (Gallons)

Bitters 5A 10,000Inwood 8 10,000

Sasse 9 10,000Encino 10 20,000Roft 10A 5,000IH-10 11 10,000

Winchester Heights 11A 12,000Dominion 11B 6,000Walden Heights 11C 6,000Helotes Park No.3 11E 5,000

Los Reyes #2 11S 2,500Cedar Creek 12D 0Ranch Town #2 12 20,000

S&S Hills SSH 5,000

TOTAL CAPACITY 274,000

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Surface Top of Bottom of Total RatedElevation Casing Casing Casing Open Total Austin George- Pump

Station AY Year M.S.L. OD-Length Length Length Edwards Depth Chalk Eagle Ford Buda Del Rio town Edwards Glen Rose CapacityName Number Drilled (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) HP MGD

Artesia # 1 6837518 1952 639.3 24-854 None 854 123 977 585 710 748 795 848

Artesia # 2 6837520 1949 637.33 24-898 None 898 102 1,000 616 734 760 827 894

Artesia # 3 6837507 1953 642.57 22-862 22-705 862 246 1,108 718 Fault Fault 815 850 250 13.5

Artesia # 4 6837508 1958 641.49 30-197 26-643 982 336 1,380 Fault Fault Fault 942 976 150 13.324-177

Artesia # 5 6837506 1960 656.92 30-208 26-760 968 444 1,412 654 780 810 870 920 1,354 200 12.9

Artesia # 6 6837519 1975 648.44 30-211 26-697 908 432 1,340 640 767 792 860 898

Market # 1 6837425 1936 646.52 20-25 16-763 788 163 936 484 632 658 712 783

Market # 2 6837426 1948 639.77 24-774 None 774 340 1,114 764

Market # 3 6837427 1951 639.62 24-784 None 784 356 1,140 470 630 660 720 750 793 300 12.9

Market # 4 6837404 1954 646.52 30-183 24-612 795 531 1,326 472 630 660 720 772 797 350 25.1

Market # 5 6837439 1982 643.09 42-136 30-623 759 517 1,276 474 634 653 710 768

Market # 6 6837440 1982 642.76 42-137 30-617 755 512 1,267 470 620 650 704 757

Mission # 1 6837701 1951 600.34 20-1247 16-153* 1,282 1,582 faults

Mission # 2 6837708 1945 601.06 22-40 121/2-120* 1,310 1,400 1,030 1,205 1,206 1,236 1,31216-1150

Mission # 3 6837709 1947 599.75 185/8-1232 16-50* 1,332 1,361 932 1,134 1,160 1,260 1,310 100 8.5

As of December 31

Geological - Footage from Surface to Top of Formation

Pressure Zone 3

Plugged 10/06

Plugged 4/06

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TX

PRODUCTION WELL DATA

Plugged

Temp Plug

No Pump

No Pump

No Pump

No Pump

No Pump

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Surface Top of Bottom of Total RatedElevation Casing Casing Casing Open Total Austin George- Pump

Station AY Year M.S.L. OD-Length Length Length Edwards Depth Chalk Eagle Ford Buda Del Rio town Edwards Glen Rose CapacityName Number Drilled (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) HP MGD

Mission # 4 6837710 1952 601.14 24-995 18-384 1379 131 1510 918 1191 1291 1332 150 11.8

Mission # 5 6837705 1957 601.09 30-99 26-1234 1,333 467 1,800 1,010 1,100 1,110 1,165 1,240 1,470 200 12.2

Mission # 6 6837706 1957 604.55 30-146 26-1186 1,332 183 1,521 1,103 1,197 1,225 1,281 1,323 1,334

Mission # 7 6837711 1974 604.26 30-201 26-1119 1,320 180 1,500 1,030 1,170 1,200 1,254 1,297 1,310 1,500

34th # 1 6836508 1951 689.53 20-710 None 710 240 950 430 560 592 650 698 710 150 7.2

34th # 3 6836503 1957 681.75 30-174 26-566 740 500 1,240 415 556 589 646 705 725 1,218 200 11.1

Basin # 1 6837102 1957 742.13 30-250 26-318 568 434 1,002 285 435 454 509 563 590 350 14

Basin # 2 6837103 1960 729.53 30-208 26-374 582 423 1,005 283 439 444 515 566 580 350 14

Basin # 3 6837105 1958 732.75 30-197 26-377 574 470 1,044 279 415 446 505 556 581 350 14

Basin # 4 6837116 1951 727.81 22-517 None 517 183 700 245 370 408 460 510 520

Basin # 5 6837106 1963 725.22 30-200 26-347 574 412 986 257 397 425 483 539 555 400 14

Basin # 6 6837104 1963 733.7 30-200 26-370 570 425 995 284 424 455 504 565 575 400 14

Basin # 7 6837101 1967 725.08 30-201 26-366 567 428 1,005 236 426 457 510 562 582 400 14.6

Marbach # 1 6835912 1973 757.75 30-302 26-287 589 451 1,040 270 430 450 520 570 600 12.2

34th # 2 6836502 1957 685.46 30-175 26-548 723 494 1,217 417 562 594 649 700 730 1,205 200 11.1

34th # 4 6836512 1993 684.83 30-708 None 710 482 1,190 422 565 593 640 708 723 13

No Pump

As of December 31

Geological - Footage from Surface to Top of Formation

Pressure Zone 3 (Cont.)

SAN ANTONIO, TX

No Pump

PRODUCTION WELL DATA

SAN ANTONIO WATER SYSTEM

Pressure Zone 4

Plugged 4-7-08

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Surface Top of Bottom of Total RatedElevation Casing Casing Casing Open Total Austin George- Pump

Station AY Year M.S.L. OD-Length Length Length Edwards Depth Chalk Eagle Ford Buda Del Rio town Edwards Glen Rose CapacityName Number Drilled (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) HP MGD

Marbach # 2 6835913 1973 756.75 30-301 26-293 594 446 1,040 440 460 526 580 605 600 12.2

Marbach # 3 6835918 1991 756.59 30-591 None 591 453 1,044 270 425 460 520 578 600 600 12.2

Randolph # 1 6829913 1968 811.19 30-360 None 360 424 784 127 258 300 348 362 780 700 14

Randolph # 3 6829929 1992 812.7 30-409 None 409 870 124 260 285 341 394 418 700 14

Babcock 6836302 1946 743.4 16-452 14-185 704 40 744 336 484 561 629 651 200 3.7103/4-98*

Basse 6836305 1950 746.9 16-525 None 525 178 703 248 390 416 467 522 527 250 3.8

Brackenridge # 13 6837415 1938 663.97 16 1,000 250 4

Brackenridge # 14 6837413 1953 659.89 26-144 22-522 669 331 1,000 382 520 550 600 655 669 200 4

Brackenridge # 15 6837414 1953 659.13 26-141 22-528 669 491 1,160 287 525 555 616 656 669

Hillcrest 6836504 1950 765.9 16-597 None 597 175 772 312 465 492 545 593 605

Klaus 6837208 1949 821.28 185/8-426 16-101* 479 337 763 115 283 308 345 398 436 400 6.9

Lackland # 1 6835905 797.19 1,068

Lackland # 2 6835903 741.58 1,000

Lackland City # 1 6835914

Lackland City # 2 6835908

Geological - Footage from Surface to Top of Formation

Pressure Zone 4 (Cont.)

To be Abandoned

Monitor Well

Plugged 6-95

Plugged -00

Plugged -91

Plugged -91

As of December 31

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TX

PRODUCTION WELL DATA

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Surface Top of Bottom of Total RatedElevation Casing Casing Casing Open Total Austin George- Pump

Station AY Year M.S.L. OD-Length Length Length Edwards Depth Chalk Eagle Ford Buda Del Rio town Edwards Glen Rose CapacityName Number Drilled (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) HP MGD

Lackland City # 3 6835909 1962 791.79 912 1,107 910 300 4.9

Lackland City # 6 6844107 1968 674.56 1,372 1,820 1,362 300 4.6

Lackland City # 6A 6844110 1976 668 30-1380 None 1,380 536 1,916 1,063 1,215 1,248 1,310 1,370 1,390 600 5

Military 6837207 1952 748.58 20-707 None 707 175 872 440 530 600 650 700 709

North Park 6837130 1939 677.31 211/2-60 16-184 244 567 800 95 123 180 223 244

Northwood 6829811 1954 735.57 20-209 None 209 403 612 Surface 100 120 150 200 210 400 5

Rittiman 6838110 1973 715 16-595 None 595 447 1,042 324 436 464 519 572 590

San Felipe 6836511 1948 707.8 185/8-384 133/8-32 826 225 1,051 559 660 696 709 811 83014-122 123/7-306

Sunshine 6836206 1950 756.23 18-537 None 537 211 748 232 370 410 470 522 548 200 4.6

Sutton 6836207 1951 755.43 20-496 None 496 522 1,030 194 335 370 420 488 496 1,018 300 5.1

Walzem 6829914 1955 737.7 22-422 None 422 423 845 140 270 297 350 411 420 200 2.6

Gateway # 1 6844108 1959 734 12 3/4-1165 None 1,165 222 1,387 1,172 100 1.8

Gateway # 2 6844101 1961 734 12 3/4-1171 None 1,234 399 1,570 1,172 100 1.8

Seale # 1 6837607 1947 685.79 103/4-123 85/8-895 1,018 36 1,054 727 847 875 932 981 1,010

Seale # 2 6837601 1953 685.56 20-1012 None 1,012 138 1,150 870 930 974 75 5

As of December 31

Geological - Footage from Surface to Top of Formation

Pressure Zone 4 (Cont.)

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TX

Plugged 10-90

PRODUCTION WELL DATA

Plugged 6-95

Plugged -91

capped

Plugged-95

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Surface Top of Bottom of Total RatedElevation Casing Casing Casing Open Total Austin George- Pump

Station AY Year M.S.L. OD-Length Length Length Edwards Depth Chalk Eagle Ford Buda Del Rio town Edwards Glen Rose CapacityName Number Drilled (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) HP MGD

Seale # 3 6837604 1954 685.39 16-238 123/4-762 1,000 91 1,091 740 852 881 947 982 998 200 5.5

Seale # 4 6837610 1996 685 30-995 None 995 150 1,145 994 200 7

Vance Jackson 6836304 1952 785.66 20-563 None 563 497 1,094 281 421 450 501 553 560 1,060

Woodlake 6838107 1970 762 12-3/4-700 None 700 100 830 150 2.4

WCID 16 #1 6835904 1958 789 12-612 None 612 63 675

WCID 16 # 2 6835910 1967 781 16-620 None 620 430 1,050

Dover 6836813 1943 687 968 1,042

Lindberg #1 6836818 1994 675 20-200 16-1100 1,100 1,500 1,070 200 3.214-open hole

Upsom Park 6836717 1996 635 20-220 16-1150 1,145 1,545 1,030 150 1.1514-open hole 1,150

Kelly #1536 6838813 1943 687 16-35 8-985 985 1,042 75 1

Kelly #1638 6836805 1940 16-1162 1,162 1,632

Stapleton 6844111 1997 719 20-200 16-1210 1,061 1,500 1,046 200 3.2

Kelly #3010 6836807 1919 24-44 12-492 492 1,120 plugged

plugged

Plugged 6-95

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TX

PRODUCTION WELL DATA

As of December 31

Geological - Footage from Surface to Top of Formation

Pressure Zone 4 (Cont.)

To be Abandoned

No Data

To be Abandoned

Pressure Zone 4A

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Surface Top of Bottom of Total RatedElevation Casing Casing Casing Open Total Austin George- Pump

Station AY Year M.S.L. OD-Length Length Length Edwards Depth Chalk Eagle Ford Buda Del Rio town Edwards Glen Rose CapacityName Number Drilled (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) HP MGD

Bandera 6836205 1953 806.7 20-420 None 420 536 956 166 264 296 350 400 420

Barbet # 1 6828911 1953 823.5 20-370 None 370 484 850 83 231 260 308 358 372

Barbet # 2 6828921 1984 823.44 30-371 None 371 484 855 72 224 252 305 359 372 500 6.4

Loma Linda 6836208 1953 813.6 20-614 None 614 226 840 312 465 500 550 605 640 400 4.3

Maltsberger # 1 6829702 1965 787.31 30-271 26-163 434 432 866 155 307 332 380 428 440 864 600 13.3

Maltsberger # 2 6829703 1967 761.41 30-403 None 403 421 824 140 283 311 350 398 410 830 600 13.3

Maltsberger # 3 6829707 1975 766.39 30-410 None 410 440 850 140 285 308 360 410 420 600 13.3

Maltsberger # 4 6829712 1985 775.24 30-422 None 422 429 851 138 290 302 366 415 432 600 11

Maltsberger # 5 6829713 1987 762.19 30-430 None 430 418 848 136 276 306 354 406 416 600 13.3

Maltsberger # 6 6829714 1997 758 30-408 None 408 440 848 400

Pipers Meadow 6835308 1972 818.64 16-344 None 344 264 607 Surface 164 200 256 316 336 200 4.4

Wedgewood 6828901 1960 877.5 26-279 20-235 481 791 6 148 180 228 270 278 754

West Avenue 6828909 1954 783.03 20-420 None 420 447 867 100 205 235 290 355 372 300 4.5

Wurzbach # 1 6836102 1963 901.47 30-338 None 338 447 785 192 223 277 331 348 780 1000 12.6

Wurzbach # 3 6836104 1968 885.3 30-322 None 322 486 808 190 214 270 321 338 814 1000 11.2

Micron #1 6835616 2002 817.25 366 855 352 10.08

Plugged 4-7-08

Plugged 12-92

Geological - Footage from Surface to Top of Formation

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TX

PRODUCTION WELL DATAAs of December 31

Pressure Zone 5

To be Plugged

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Surface Top of Bottom of Total RatedElevation Casing Casing Casing Open Total Austin George- Pump

Station AY Year M.S.L. OD-Length Length Length Edwards Depth Chalk Eagle Ford Buda Del Rio town Edwards Glen Rose CapacityName Number Drilled (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) HP MGD

Naco # 2 6829609 1981 823.29 30-373 None 373 446 819 83 223 251 305 355 600 10.8

Naco # 3 6829610 1984 827.15 30-359 None 359 462 811 83 220 247 300 350 600 10.8

Naco # 4 6829611 1985 829.8 30-363 None 363 429 787 84 223 248 301 353 373 1250 10.8

Naco # 1 6829608 1982 829.13 30-399 None 399 420 819 164 290 319 368 389 409 815 500 5.4

Naco # 5 6829612 1986 819.81 36-398 398 423 840 80 210 236 288 350 377 800 500 10.8

Naco # 6 6829613 1986 820.56 36-360 360 450 820 60 200 228 280 333 350 800 900 17.9

Naco # 7 6829614 1986 815.76 36-440 440 410 850 140 250 275 320 362 385 795 900 17.9

Randolph # 2 6829915 1971 815.75 30-376 None 376 443 819 120 250 270 345 370 400 700 12

Anderson # 1 6835102 1976 982.22 30-416 None 416 500 796 85 125 158 213 270 290 790 600 11.9

Anderson # 2 6835103 1979 993.03 30-442 None 442 484 810 80 120 140 195 283 312 796 500 11.9

Anderson # 3 6835104 1984 953.1 36-247 30-455* 455 521 768 40 114 135 189 239 271

Anderson # 4 6835105 1985 962.4 36-260 30-460* 460 290 750 0 98 108 182 240 265 755 1250 11.9

Anderson # 5 6835106 1986 955 42-235 36-460* 460 515 750 50 85 118 175 225 290 740 1250 11.9

Micron #2 6835617 2002 816.17 480 850 460 10.08

Micron #3 3835618 2006 816 378 880 354

Ramsey 6828902 1959 899.5 20-363 None 363 372 735 123 252 285 339 350 364 450 4

Pressure Zone 6

Pressure Zone 5 (Cont.)

Geological - Footage from Surface to Top of Formation

Pressure Zone 7

OffLine

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TX

PRODUCTION WELL DATAAs of December 31

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Surface Top of Bottom of Total RatedElevation Casing Casing Casing Open Total Austin George- Pump

Station AY Year M.S.L. OD-Length Length Length Edwards Depth Chalk Eagle Ford Buda Del Rio town Edwards Glen Rose CapacityName Number Drilled (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) HP MGD

Wurzbach # 2 6836103 1967 907.26 30-342 None 342 482 824 35 205 230 285 355 1000 12.6

Wurzbach # 4 6836105 1968 886.95 30-321 None 321 495 816 19 186 212 270 320 335 802 1000 11.2

Wurzbach # 5 6836130 1984 903.1 36-341 None 341 444 795 34 197 228 281 336 341 1500 20.1

Wurzbach # 6 6836131 1985 905.97 36-345 None 360 479 820 355 1500 20.7

Dreamhill 6828806 1959 936.6 24-407 None 407 393 800 30 230 272 330 380 404 450 4

Tutle Creek # 2 6828807 1971 1024.74 20-420 420 265 685 126 275 301 352 409 419 500 4.8

Tutle Creek 2 # 2 6828817 1998 1018 417 857 413

Tutle Creek # 3 6828815 1973 941.18 20-317 317 317 233 550 172 205 252 309 325 150 5.4

San Geronimo 6826813 1984 1016 7-790 790 900 15 0.18

Anderson # 4 6835105 1985 962.4 36-260 30-460* 460 290 750 0 98 108 182 240 265 755 1250 11.9

Anderson # 5 6835106 1986 955 42-235 36-460* 460 515 750 50 85 118 175 225 290 740 1250 11.9

Culebra #1 6826814 2000 1040 900 1,400 886

Culebra #2 68268 2004 1040 916 1,356 905

Stahl 6830109 1973 943.63 16-395 395 315 710 115 255 280 330 380 397

Pressure Zone 8

As of December 31

Geological - Footage from Surface to Top of Formation

SAN ANTONIO, TXSAN ANTONIO WATER SYSTEM

PRODUCTION WELL DATA

Pressure Zone 8X

Plugged 10/06

Pressure Zone 7 (Cont.)

Pressure Zone 9

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Surface Top of Bottom of Total RatedElevation Casing Casing Casing Open Total Austin George- Pump

Station AY Year M.S.L. OD-Length Length Length Edwards Depth Chalk Eagle Ford Buda Del Rio town Edwards Glen Rose Capacity

Name Number Drilled (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) HP MGD

Well #1 6819502 1968 1425 555 5 0.04

Well #2 6819512 1410 590 5 0.04

Well #3 6819503 1964 1430 580 5 0.04

Well #4 6819511 1997 1385 640 20 0.1

Well #1 6819513 1983 1300 260 550 0.1

Well #2 6819514 1303 0.1

Well #1

Well #2 6821415 1998 1218 323 828 732

Well #3

Well #4 6821416 2000 1174 570 855 764

Well #5 6821417 2000 1218 520 880 807

Well #6 6821418 2000 1188 450 780 703

Well #7 6821419 2001 1247 420 830 757

Well #9 6821419 2000 1204 410 840 751

Well #10 6821420 2000 1222 570 1,000 919

As of December 31Geological - Footage from Surface to Top of Formation

PRODUCTION WELL DATANON EDWARDS

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TX

S & S Hills Wells

Oliver Ranch Wells

Concept Therapy Wells

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Surface Top of Bottom of Total RatedElevation Casing Casing Casing Open Total Austin George- Pump

Station AY Year M.S.L. OD-Length Length Length Edwards Depth Chalk Eagle Ford Buda Del Rio town Edwards Glen Rose CapacityName Number Drilled (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) HP MGD

Well #1 6821509 2000 1241 502 907 790

Well #2 6821510 2001 1198.3 505 790 685

Well #3 6821422 2001 1201.5 500 830 750

Well #4 6821423 2001 1260.68 500 870 762

WP #1 6820404 1983 420 880

WP #2 6820403 1983 410 925

WP #3 6820405 1984 420 910

WP #4 6820406 1984 410 925

134 WP #1 6819324 1998 270 450

140 WP #2 575

136 WP #1 6819325 2000 320 440

137 WP #1 6819326 2002 344 445

BSR Wells

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TX

NON EDWARDSPRODUCTION WELL DATA

As of December 31

Geological - Footage from Surface to Top of Formation

Hidden Springs Wells

Village Green Wells

Woods at Fair Oaks Wells

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Surface Top of Bottom of Total Rated

Elevation Casing Casing Casing Open Total Austin George- Pump

Station AY Year M.S.L. OD-Length Length Length Edwards Depth Chalk Eagle Ford Buda Del Rio town Edwards Glen Rose Capacity

Name Number Drilled (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) HP MGD

Edison 6836306 1940 714.2 16-548 None 548 552 1,100 227 407 433 486 544 603 Propane

Mission

Lady of Lake 6836509 1910 717.16 12 965 885 905 1,080 Propane

Seale Propane

(See Data for Mission Wells)

(See Data for Seale Well # 3)

As of December 31

Geological - Footage from Surface to Top of Formation

Civil Defense Wells

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TX

CIVIL DEFENSE WELL DATA

Page 473: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …
Page 474: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Size Material 2004 2005 2006 2007 2008 2009 2010218.3 215.5 214.7 213.4 211.3 96.4 96.5

C.I. & S 65.4 63.9 63.9 64.0 63.9 42.3 42.4A.C. 1.5 3.9 3.9 4.0 3.4 17.1 17.1

P.V.C. 0.0 0.0 0.0 0.0 0.03 13.66 13.665" C.I. & ST. 0.5 0.5 0.5 0.5 0.5 0.5 0.0

C.I. & S 3,546.8 3,545.7 3,536.5 3,525.1 3,504.9 3,486.9 3,486.8A.C. 4,740.6 4,710.5 4,687.7 4,657.7 4,629.4 4,619.4 4,619.4

P.V.C. 576.9 582.2 613.3 618.8 632.5 653.4 660.5C.I. & S 1,728.2 1,753.3 1,758.6 1,773.0 1,788.9 1,994.7 1,996.2

A.C. 3,339.8 3,327.6 3,312.9 3,301.9 3,283.3 3,320.2 3,319.8HDPE 0.0 0.0 0.0 0.0 0.0 1.2 1.2P.V.C. 1,675.5 1,944.7 2,325.5 2,802.4 3,126.9 3,508.8 3,611.5C.I. & S 77.1 77.1 73.7 69.0 68.3 91.6 91.6

A.C. 40.9 40.9 39.6 39.6 39.6 38.4 38.4P.V.C. 0.01 0.04 0.06 0.07 0.13 2.15 2.19C.I. & S 1,173.7 1,188.9 1,215.1 1,226.2 1,257.3 1,328.0 1,332.2

A.C. 2,110.6 2,097.3 2,083.1 2,071.9 2,063.7 2,005.4 2,005.4HDPE 0.0 0.0 0.0 0.0 0.0 4.6 4.6P.V.C. 570.5 650.0 755.2 918.0 1,097.6 1,329.4 1,381.8C.I. & S 551.9 573.9 581.6 585.9 592.5 621.2 621.4

A.C. 792.7 786.0 778.7 777.3 767.8 773.4 773.4HDPE 0.0 0.0 0.0 0.0 0.0 13.8 13.8P.V.C. 60.9 75.7 96.7 165.2 260.6 289.6 298.7C.S.C. 1.2 1.2 1.2 1.3 1.2 0.09 0.09

C.I. 5.2 5.2 5.2 5.2 5.2 0.9 0.9HDPE 0.0 0.0 0.0 0.0 0.7 0.7 0.7

C.I. & S 159.0 167.4 186.8 194.0 194.1 208.6 209.5A.C. 144.4 143.8 143.2 141.0 139.6 131.1 131.5

C.S.C. 144.0 143.8 142.3 142.3 139.2 137.2 137.2P.V.C. 0.3 0.5 1.3 10.3 23.2 30.5 33.2C.I. & S 118.9 134.1 145.4 167.4 195.1 276.7 283.9

A.C. 64.7 64.3 63.5 63.6 63.6 66.7 66.7C.S.C. 565.3 562.2 572.8 574.9 583.8 589.4 589.5HDPE 0.0 0.0 0.0 0.0 0.0 1.9 1.9P.V.C. 5.9 7.8 7.9 20.4 21.1 52.8 76.3C.I. & S 31.6 55.5 55.9 67.0 77.8 125.0 125.6C.S.C. 230.2 230.1 230.1 230.2 229.5 229.0 229.0D.I. & S 3.2 7.0 7.0 7.1 19.4 30.6 30.6C.S.C. 149.7 154.4 154.4 154.4 154.4 155.5 155.6HDPE 0.0 0.0 0.0 0.0 0.62 0.62 0.62

D.I. & S 8.6 8.6 19.8 31.3 63.7 83.8 83.8C.S.C. 16.2 26.4 26.4 30.0 30.0 43.0 43.0C.I. & S 6.2 6.2 6.2 7.9 11.8 12.5 12.5C.S.C. 23.6 23.6 23.6 54.7 54.7 56.0 56.0C.I. & S 1.3 1.3 1.3 1.3 1.3 6.2 6.2C.S.C. 0.2 0.2 0.2 0.2 0.2 0.5 0.5STL. 101.7 101.7 101.7 101.7 101.7 101.7 101.7

C.S.C. 2.1 2.1 2.3 2.3 2.3 1.5 1.578" STL. 0.0 0.0 0.0 0.0 0.0 0.1 0.196" STL. 0.0 0.0 0.0 0.0 0.0 0.4 0.4

1,000 Ft. 24,570.0 23,055.1 23,485.0 23,993.8 25,506.7 26,594.5 26,806.4Miles 4,653.4 4,366.5 4,423.1 4,544.4 4,830.8 5,036.8 5,077.0

C.I. - Cast Iron A.C. - Asbestos Cement P.V.C. - Polyvinyl Chloride C.S.C. - Concrete Steel CylinderBeginning with 2009 all lengths will be obtained from SAWS GIS system.

60"

30"

36"

20"

24"

54"

WATER MAINS IN DISTRIBUTION SYSTEMIN THOUSAND FEETAS OF DECEMBER 31

4"

18"

SAN ANTONIO, TEXASSAN ANTONIO WATER SYSTEM

42"

48"

Totals

12"

16"

< 3.5"

6"

8"

10"

Page 475: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Size Material 1996 1997 1998 1999 2000 2001 2002 2003241.5 239.7 238.1 231.1 227.7 226.0 219.8 218.7

C.I. & S 67.4 67.4 67.0 66.9 65.7 65.7 65.7 65.3A.C. 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.5

5" C.I. & ST. 0.0 0.5 0.5 0.5 0.5 0.5 0.5 0.5C.I. & S 3424.9 3430.1 3,453.8 3,473.5 3,516.8 3,526.5 3,549.9 3,552.2

A.C. 4995.8 4986.6 4,959.3 4,932.0 4,884.9 4,833.7 4,813.4 4,772.5P.V.C. 174.9 248.4 315.6 380.3 429.6 492.5 550.3 573.6C.I. & S 1453.3 1463.9 1,492.4 1,564.9 1,602.2 1,630.8 1,664.4 1,674.7

A.C. 3441.9 3451.8 3,442.6 3,430.1 3,408.6 3,381.7 3,367.0 3,350.2P.V.C. 275.7 358.3 505.8 680.0 822.2 975.6 1,193.7 1,449.9C.I. & S 93.8 90.0 89.9 86.9 82.4 78.1 78.1 77.1

A.C. 43.4 43.4 43.4 41.6 41.6 41.6 41.0 41.0P.V.C. 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.01C.I. & S 933.2 948.2 968.3 1,015.8 1,050.0 1,109.5 1,143.8 1,163.7

A.C. 2168.6 2170.4 2,165.6 2,152.1 2,142.7 2,129.4 2,123.5 2,113.5P.V.C. 81.4 115.1 155.0 223.4 260.4 314.5 407.4 495.8C.I. & S 361.7 364.8 372.9 467.6 488.3 500.9 526.7 539.6

A.C. 809.0 806.9 804.5 799.0 796.4 795.6 793.8 793.5P.V.C. 1.3 1.3 1.3 12.6 12.6 12.6 21.2 43.2C.S.C. 2.2 2.2 2.2 1.3 1.3 1.3 1.3 1.3

18" C.I. 7.1 7.1 7.1 7.1 5.2 5.2 5.2 5.2C.I. & S 60.1 63.5 68.7 98.8 103.8 108.9 122.9 148.0

A.C. 145.2 145.2 145.2 145.1 145.1 145.1 145.0 145.0C.S.C. 132.9 145.3 145.3 144.2 144.2 144.2 144.0 144.0P.V.C. 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.3C.I. & S 89.2 89.6 94.0 103.8 105.8 105.8 105.8 118.6

A.C. 64.8 64.8 64.8 64.8 64.8 64.8 64.7 64.7C.S.C. 534.7 534.3 534.3 535.5 535.5 540.6 540.2 540.3P.V.C. 0.0 0.0 0.0 0.0 0.0 0.0 0.0 5.9C.I. & S 11.2 11.2 11.2 14.4 14.4 14.4 14.4 31.6C.S.C. 201.3 201.3 201.3 201.5 201.5 202.6 202.6 228.5C.I. & S 0.6 0.6 0.6 0.6 0.6 0.6 0.6 3.2C.S.C. 120.3 120.3 120.3 120.3 120.3 141.7 143.0 147.8C.I. & S 0.0 0.0 0.0 0.0 0.0 0.0 0.0 8.6C.S.C. 16.3 16.3 16.3 16.3 16.3 16.3 16.2 16.3C.I. & S 0.0 0.0 0.0 0.0 0.0 0.0 0.0 6.2C.S.C. 13.6 13.6 13.6 13.6 13.6 20.3 23.6 23.6

60" C.S.C. 1.4 1.4 1.4 1.4 1.4 1.4 1.4 1.4

1,000 Ft. 19,969.4 20,204.3 20,503.0 21,027.9 21,307.3 21,629.4 22,092.1 22,092.1Miles 3,782.1 3,826.6 3,883.1 3,982.6 4,035.5 4,096.5 4,184.1 4,184.1

Note: All A.C. Pipe did not show up until 1958.

C.I. - Cast Iron A.C. - Asbestos Cement R.C.P. - Reinforced Concrete

24"

36"

Totals

48"

42"

30"

10"

12"

16"

20"

8"

AS OF DECEMBER 31IN THOUSAND FEET

< 3.5"

4"

6"

WATER MAINS IN DISTRIBUTION SYSTEM

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

Page 476: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Size Material 1988 1989 1990 1991 1992 1993 1994 1995< 3.5" 376.6 332.5 303.3 269.2 256.5 256.4 248.8 243.2

4" C.I. & S 90.5 87.5 80.9 80.6 71.9 70.8 70.8 69.1A.C. 3.4 2.1 0.8 0.1 0.2 0.2 0.2 1.0

5" C.I. & ST. 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.06" C.I. & S 2975.3 3081.3 3165.0 3198.4 3255.1 3306.1 3354.0 3370.9

A.C. 4847.5 4991.3 4984.8 4983.0 4988.1 5009.3 4993.6 5036.7P.V.C. 0.0 0.0 0.0 0.0 0.0 0.0 46.2 105.9

8" C.I. & S 1123.4 1155.1 1195.3 1245.3 1301.2 1360.0 1391.8 1400.5A.C. 3324.1 3415.3 3413.7 3405.0 3420.6 3436.8 3438.3 3451.6

P.V.C. 0.0 0.0 0.0 0.0 0.0 0.0 68.6 157.310" C.I. & S 116.7 115.4 114.1 111.8 107.4 104.1 101.9 100.5

A.C. 40.5 40.4 39.1 38.3 38.3 38.3 38.3 43.4P.V.C. 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0

12" C.I. & S 575.3 613.1 652.0 699.0 786.0 850.9 894.3 901.8A.C. 2062.9 2116.1 2130.1 2152.6 2176.2 2176.5 2174.6 2172.4

P.V.C. 0.0 0.0 0.0 0.0 0.0 0.0 24.4 58.116" C.I. & S 251.1 267.8 296.7 307.4 321.8 328.2 339.5 344.4

A.C. 819.7 820.6 811.7 813.9 819.6 818.5 815.6 814.2P.V.C. 1.3 1.3 1.3 1.3 1.3 1.3 1.3 1.3C.S.C. 0.0 0.0 0.0 0.0 0.0 0.0 0.0 2.2

18" C.I. 8.0 8.0 8.0 8.0 7.8 7.8 7.8 7.820" C.I. & S 26.4 27.2 33.0 38.6 53.5 55.3 55.5 58.7

A.C. 134.0 134.1 132.9 145.8 145.9 145.9 145.9 145.9C.S.C. 123.5 136.9 134.7 132.6 132.6 132.6 132.9 132.9P.V.C. 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0

24" C.I. & S 67.3 70.2 73.2 77.3 77.3 82.9 83.7 83.7A.C. 66.0 66.0 67.4 66.5 66.5 66.5 65.5 65.5

C.S.C. 460.0 470.8 491.6 512.6 525.9 525.9 534.0 534.0P.V.C. 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0

30" C.I. & S 2.9 2.9 2.9 2.9 6.7 6.7 8.1 8.1C.S.C. 166.3 187.8 197.4 197.4 197.4 197.4 196.0 196.0

36" C.I. & S 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6C.S.C. 102.5 108.4 115.2 115.2 117.6 117.7 120.3 120.3

42" C.S.C. 0.0 0.0 10.8 10.8 16.2 16.2 16.3 16.348" C.S.C. 0.0 0.0 7.9 7.9 12.8 12.8 13.6 13.660" C.S.C. 0.0 0.0 1.4 1.4 1.4 1.4 1.4 1.4

Totals 1,000 Ft. 17,765.6 18,252.6 18,465.4 18,623.5 18,906.3 19,126.9 19,383.7 19,659.1Miles 3,364.7 3,456.9 3,497.2 3,527.2 3,580.7 3,622.5 3,671.2 3,723.3

Note: All A.C. Pipe did not show up until 1958.

C.I. - Cast Iron A.C. - Asbestos Cement R.C.P. - Reinforced Concrete C.S.C. - Concrete Steel Cylinder

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

WATER MAINS IN DISTRIBUTION SYSTEMIN THOUSAND FEETAS OF DECEMBER 31

Page 477: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Size Material 1979 1980 1981 1982 1983 1984 1985 1986 1987923.2 892.6 848.3 810.6 786.6 676.4 538.0 500.5 427.5

C.I. & S 113.7 112.1 110.1 109.9 133.0 123.1 101.4 94.6 87.4A.C. 3.7 3.7 3.7 3.7 1.9 1.7 2.7 2.6 3.7

5" C.I. & ST. 1.6 0.8 0.8 0.8 0.8 0.8 0.8 0.0 0.0C.I. & S 2619.5 2587.3 2569.4 2576.3 2592.5 2652.3 2780.7 2794.4 2900.9

A.C. 3129.0 3386.7 3620.3 3705.3 4046.3 4266.3 4458.7 4724.3 4811.7P.V.C. 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0C.I. & S 1047.2 1036.2 1037.8 1034.4 1043.9 1054.1 1064.8 1071.1 1088.4

A.C. 2077.1 2268.3 2404.7 2471.0 2705.0 2861.7 3021.6 3215.5 3275.8P.V.C. 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0C.I. & S 130.0 126.3 125.4 125.2 124.5 123.8 122.1 122.1 120.1

A.C. 31.1 31.1 29.1 29.1 41.3 41.3 41.3 41.3 40.5C.I. & S 480.6 479.1 480.8 480.6 482.3 499.3 507.1 521.7 550.2

A.C. 1192.1 1278.3 1356.6 1394.2 1514.4 1608.9 1761.2 1981.1 2032.4P.V.C. 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0C.I. & S 221.9 222.0 222.9 223.4 223.0 224.4 228.9 231.9 237.8

A.C. 555.3 567.5 609.7 648.7 657.4 697.5 735.4 778.5 800.0P.V.C. 1.3 1.3 1.3 1.3 1.3 1.3 1.3 1.3 1.3C.S.C. 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0

18" C.I. 8.0 8.0 8.0 8.0 8.0 8.0 8.0 8.0 8.0C.I. & S 20.5 22.9 22.0 22.1 22.1 22.4 22.5 22.7 23.6

A.C. 98.6 98.9 100.9 103.9 103.9 112.5 121.5 123.4 127.6C.S.C. 96.2 100.0 103.0 104.0 108.3 108.3 115.3 115.2 122.6C.I. & S 65.7 66.0 66.0 66.3 66.3 66.2 66.2 66.2 67.1

A.C. 66.3 66.1 66.1 66.0 66.0 66.0 66.0 66.0 66.0C.S.C. 278.7 289.5 290.2 305.1 321.7 354.6 358.8 371.8 414.3C.I. & S 2.9 2.9 2.9 2.9 2.9 2.9 2.9 2.9 2.9C.S.C. 107.6 112.6 117.9 142.2 142.2 142.2 144.5 144.5 151.6C.I. & S 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6C.S.C. 38.8 38.8 44.5 48.0 51.8 57.9 76.7 82.1 86.6

42" C.S.C. 3.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.048" C.S.C. 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.060" C.S.C. 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0

1,000 Ft. 13313.8 13799.3 14242.9 14,483.4 15,247.8 15,774.3 16,348.8 17,084.2 17,448.3Miles 2521.6 2613.5 2697.5 2,743.1 2,887.8 2,987.6 3,096.4 3,235.6 3,304.6

Note: All A.C. Pipe did not show up until 1958.C.I. - Cast Iron A.C. - Asbestos Cement R.C.P. - Reinforced Concrete C.S.C. - Concrete Steel Cylinder

30"

36"

Totals

12"

16"

20"

24"

4"

6"

8"

10"

< 3.5"

IN THOUSAND FEETAS OF DECEMBER 31

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

WATER MAINS IN DISTRIBUTION SYSTEM

Page 478: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Size Material 1970 1971 1972 1973 1974 1975 1976 1977 19781,540.0 1,485.3 1,405.9 1,318.5 1240.7 1167.9 1156.1 1102.3 1011.8

C.I. & S 166.9 176.3 174.5 172.4 137.3 141.3 140.3 133.8 120.8A.C. 7.2 7.2 6.6 6.6 6.6 7.0 3.6 3.6 3.6

5" C.I. & ST. 2.5 2.5 2.5 2.5 2.5 2.5 2.5 1.6 1.6C.I. & S 2,752.5 2,743.1 2,727.4 2,721.6 2698.6 2677.1 2670.9 2660.0 2646.0

A.C. 1,464.8 1,597.6 1,759.2 1,993.7 2259.7 2461.1 2524.2 2672.4 2897.0P.V.C. 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0C.I. & S 1,082.5 1,080.9 1,082.0 1,086.4 1067.5 1060.9 1059.7 1056.4 1053.8

A.C. 1,131.4 1,232.9 1,331.7 1,480.4 1638.8 1754.5 1812.8 1893.6 1990.3P.V.C. 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0C.I. & S 131.3 129.8 129.6 133.5 133.5 132.5 132.5 132.5 132.5

A.C. 21.0 21.0 20.4 32.7 31.7 31.7 31.7 31.7 31.1C.I. & S 474.6 474.9 473.8 473.5 475.8 477.8 478.5 477.6 478.5

A.C. 656.2 691.9 737.1 801.3 939.3 1047.7 1.061.80 1077.4 1113.1P.V.C. 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0C.I. & S 212.6 231.7 218.7 217.2 218.1 219.2 219.7 219.7 220.5

A.C. 359.9 408.0 443.5 448.6 482.5 510.4 524.6 526.1 529.8P.V.C. 1.3 1.3 1.3 1.3 1.3 1.3 1.3 1.3 1.3C.S.C. 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0

18" C.I. 8.0 8.0 8.0 8.0 8.0 8.0 8.0 8.0 8.0C.I. & S 20.0 18.9 19.1 19.1 19.5 20.2 20.3 20.5 20.5

A.C. 69.7 70.7 75.9 77.9 85.0 95.3 97.2 97.2 97.2C.S.C. 8.3 23.4 42.3 42.3 43.4 57.2 64.9 64.9 65.5C.I. & S 62.5 62.8 62.8 62.8 62.8 62.9 63.1 65.6 65.6

A.C. 64.6 66.2 66.2 66.2 66.2 66.1 66.1 66.3 66.3C.S.C. 138.9 139.6 158.7 181.8 203.1 261.3 262.6 263.2 266.5C.I. & S 3.0 2.9 2.9 2.9 2.9 2.9 2.9 2.9 2.9C.S.C. 56.9 56.9 59.5 62.6 67.0 87.9 87.9 88.7 102.7C.I. & S 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6C.S.C. 23.1 23.1 23.1 27.3 27.7 36.2 36.2 36.2 38.8

42" C.S.C. 2.4 2.4 2.4 2.4 2.4 3.0 3.0 3.0 3.048" C.S.C. 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.060" C.S.C. 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0

1,000 Ft. 10,462.4 10,759.7 11,035.5 11,443.6 11922.2 12394.3 11470.9 12706.8 12968.8Miles 1,981.5 2,037.8 2,090.1 2,167.3 2258.0 2347.4 2172.5 2406.6 2456.2

Note: All A.C. Pipe did not show up until 1958.

C.I. - Cast Iron A.C. - Asbestos Cement R.C.P. - Reinforced Concrete C.S.C. - Concrete Steel Cylinder

36"

Totals

16"

20"

24"

30"

6"

8"

10"

12"

< 3.5"

4"

AS OF DECEMBER 31

SAN ANTONIO, TEXAS

WATER MAINS IN DISTRIBUTION SYSTEMIN THOUSAND FEET

SAN ANTONIO WATER SYSTEM

Page 479: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Size Material 1961 1962 1963 1964 1965 1966 1967 1968 19692374.2 2290.7 2233.7 2049.1 1891.2 1,796.8 1,730.0 1,661.4 1,592.0

C.I. & S 233.9 228.5 223.9 219.0 206.0 197.6 194.0 186.7 173.3A.C. 7.9 7.9 7.9 7.9 7.2 7.2 7.2 7.2 7.2

5" C.I. & ST. 0.0 0.0 0.0 0.0 0.0 2.5 2.5 2.5 2.5C.I. & S 3021.0 3009.7 3007.5 2938.1 2938.9 2,896.4 2,858.4 2,814.6 2,786.4

A.C. 146.0 273.0 377.3 593.5 764.4 949.7 1,077.7 1,217.6 1,349.0P.V.C. 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0C.I. & S 1120.2 1124.9 1135.2 1135.3 1128.3 1,122.6 1,110.1 1,104.8 1,094.2

A.C. 327.3 401.9 482.3 599.7 715.7 825.8 890.9 980.3 1,065.7P.V.C. 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0C.I. & S 168.7 168.0 168.1 164.9 152.8 148.6 146.6 136.7 131.3

A.C. 22.2 22.2 22.2 22.2 22.1 21.0 21.0 21.0 21.0C.I. & S 466.9 463.0 482.0 481.5 485.9 482.8 481.3 479.0 476.7

A.C. 229.3 259.2 304.6 349.3 422.9 493.8 520.8 589.5 639.6P.V.C. 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0C.I. & S 203.3 213.5 221.5 222.9 226.1 219.5 219.8 214.5 213.6

A.C. 108.7 131.5 157.4 199.3 219.1 255.4 269.3 315.1 344.3P.V.C. 0.0 0.0 0.0 1.3 1.3 1.3 1.3 1.3 1.3C.S.C. 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0

18" C.I. 8.9 8.9 8.9 8.9 8.1 8.1 8.0 8.0 8.0C.I. & S 17.3 17.3 17.3 17.7 18.2 22.0 21.7 21.9 22.4

A.C. 18.2 18.9 18.9 23.0 30.0 30.3 33.4 37.7 55.6C.S.C. 0.0 0.0 0.0 0.0 0.0 0.0 0.0 8.3 8.3C.I. & S 63.7 64.3 63.1 61.6 61.7 61.8 61.9 62.1 62.5

A.C. 61.3 61.4 61.4 61.3 61.3 64.8 64.6 64.6 64.6C.S.C. 15.2 21.3 33.3 51.0 74.0 87.0 91.1 114.5 137.4C.I. & S 4.0 4.0 4.1 4.1 4.3 3.0 3.0 3.1 3.1C.S.C. 21.6 21.6 33.8 33.8 35.1 37.1 37.1 37.7 52.4C.I. & S 0.0 0.4 0.4 0.4 0.4 0.6 0.6 0.6 0.6C.S.C. 2.4 4.9 6.9 6.9 6.8 21.7 21.7 21.8 22.9

42" C.S.C. 0.0 0.0 0.0 0.4 0.4 0.4 2.4 2.4 2.448" C.S.C. 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.060" C.S.C. 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0

1,000 Ft. 8642.1 8816.9 9071.4 9252.8 9482.4 9,757.8 9,876.2 10,114.8 10,337.9Miles 1636.8 1669.9 1718.1 1752.4 1795.9 1,848.1 1,870.5 1,915.7 1,957.9

Note: All A.C. Pipe did not show up until 1958.

C.I. - Cast Iron A.C. - Asbestos Cement R.C.P. - Reinforced Concrete C.S.C. - Concrete Steel Cylinder

Totals

20"

24"

30"

36"

8"

10"

12"

16"

< 3.5"

4"

6"

WATER MAINS IN DISTRIBUTION SYSTEMIN THOUSAND FEETAS OF DECEMBER 31

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

Page 480: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Size Material 1952 1953 1954 1955 1956 1957 1958 1959 19600.0 0.0 2501.2 2502.0 2490.6 2475.8 2521.1 2643.4 2447.9

C.I. & S 264.2 264.0 263.6 262.3 258.7 256.2 252.9 244.3 241.9A.C. 13.1 11.0 11.0 11.0 11.0 11.0 10.8 7.9 7.9

5" C.I. & ST. 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0C.I. & S 1922.0 2076.1 2285.0 2456.7 2537.1 2581.0 2754.9 2907.0 2998.5

A.C. 54.0 51.0 51.0 50.2 49.7 50.4 65.6 63.6 64.2P.V.C. 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0C.I. & S 638.1 667.5 727.2 824.6 908.0 927.2 990.9 1072.7 1106.9

A.C. 96.9 96.4 96.4 95.7 107.8 129.9 176.6 232.9 262.7P.V.C. 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0C.I. & S 168.5 170.7 170.9 170.8 170.9 170.8 175.2 174.9 174.7

A.C. 22.8 22.8 22.8 22.7 22.7 22.7 22.3 22.3 22.3C.I. & S 235.6 246.7 275.7 306.1 324.9 336.4 401.9 431.0 457.2

A.C. 95.0 95.0 95.0 95.0 95.2 106.4 145.0 176.5 195.7P.V.C. 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0C.I. & S 93.3 106.1 120.2 144.8 151.5 158.7 172.9 191.9 204.5

A.C. 10.3 10.3 10.3 10.3 10.3 12.3 51.9 71.1 75.9P.V.C. 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0C.S.C. 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0

18" C.I. 7.5 7.5 7.5 7.5 7.7 7.7 8.9 8.9 8.9C.I. & S 16.4 16.4 16.4 16.4 16.4 18.1 18.1 18.3 17.2

A.C. 0.0 0.0 0.0 0.0 0.0 1.1 1.1 1.6 10.5C.S.C. 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0C.I. & S 0.0 0.0 0.0 0.0 0.0 0.0 59.2 62.4 62.5

A.C. 25.0 25.0 25.0 32.4 32.5 32.5 45.0 57.9 60.7C.S.C. 3.6 3.6 3.6 3.6 3.6 3.8 0.0 0.0 0.0C.I. & S 0.0 0.0 0.0 0.0 0.0 0.0 4.0 4.0 4.0C.S.C. 1.4 1.4 1.4 4.0 4.0 4.0 13.1 21.6 21.6C.I. & S 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0C.S.C. 0.0 0.0 0.0 0.0 0.0 0.0 0.0 2.4 2.4

42" C.S.C. 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.048" C.S.C. 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.060" C.S.C. 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0

1,000 Ft. 3667.6 3871.3 6684.2 7016.0 7202.6 7306.0 7891.2 8416.6 8448.1Miles 694.6 733.2 1265.9 1328.8 1364.1 1383.7 1494.5 1594.1 1600.0

Note: All A.C. Pipe did not show up until 1958.

C.I. - Cast Iron A.C. - Asbestos Cement R.C.P. - Reinforced Concrete C.S.C. - Concrete Steel Cylinder

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

< 3.5"

4"

6"

8"

WATER MAINS IN DISTRIBUTION SYSTEMIN THOUSAND FEETAS OF DECEMBER 31

24"

30"

36"

Totals

10"

12"

16"

20"

Page 481: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Size Material 1943 1944 1945 1946 1947 1948 1949 1950 19510.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0

C.I. & S 215.8 216.9 216.4 236.7 245.9 254.0 254.7 264.63* 266.3A.C. 9.7 9.7 9.7 13.4 13.4 13.1 13.1 13.1 13.1

5" C.I. & ST. 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0C.I. & S 1,065.4 1,071.0 1,077.7 1,169.5 1,258.4 1,393.0 1,458.9 1617.9 1763.6

A.C. 37.4 42.3 53.0 56.0 55.8 55.9 55.9 55.9 54.0P.V.C. 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0C.I. & S 396.1 396.8 397.0 412.6 439.6 487.4 513.0 546.4 600.2

A.C. 39.9 45.5 49.8 60.4 74.4 81.0 87.6 94.8 96.9P.V.C. 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0C.I. & S 146.2 146.3 146.3 153.2 153.3 158.0 165.2 168.5 168.5

A.C. 19.8 21.3 22.4 23.5 23.5 22.5 22.5 22.8 22.8C.I. & S 121.7 121.7 121.7 129.2 129.7 135.8 146.6 168.6 195.5

A.C. 20.7 20.7 20.7 25.9 37.2 61.1 73.2 89.9 95.0P.V.C. 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0C.I. & S 75.7 75.7 75.7 75.7 75.7 75.7 75.7 77.6 92.7

A.C. 0.0 0.0 0.0 0.0 0.0 4.4 7.1 10.3 10.3P.V.C. 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0C.S.C. 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0

18" C.I. 0.0 0.0 0.0 0.0 0.0 5.8 5.8 7.1 7.5C.I. & S 16.4 16.4 16.4 16.4 16.4 16.4 16.4 16.4 16.4

A.C. 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0C.S.C. 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0C.I. & S 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0

A.C. 10.6 10.6 10.6 10.6 10.6 10.6 10.7 18.1 18.1C.S.C. 0.0 0.0 0.0 0.0 0.0 1.9 1.9 3.6 3.6C.I. & S 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0C.S.C. 1.4 1.4 1.4 1.4 1.4 1.4 1.4 1.4 1.4C.I. & S 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0C.S.C. 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0

42" C.S.C. 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.048" C.S.C. 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.060" C.S.C. 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0

1,000 Ft. 2,176.7 2,196.0 2,218.8 2,384.4 2,535.1 2,777.9 2,909.6 2912.3 3425.9Miles 412.3 415.9 420.2 451.6 480.1 526.1 551.1 551.6 648.8

Note: All A.C. Pipe did not show up until 1958.

* Includes 54.29 from Woodlawn Heights

C.I. - Cast Iron A.C. - Asbestos Cement R.C.P. - Reinforced Concrete C.S.C. - Concrete Steel Cylinder

IN THOUSAND FEETAS OF DECEMBER 31

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

WATER MAINS IN DISTRIBUTION SYSTEM

4"

6"

8"

10"

< 3.5"

30"

36"

Totals

12"

16"

20"

24"

Page 482: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Size Material 1934 1935 1936 1937 1938 1939 1940 1941 19420.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0

C.I. & S 206.3 206.4 207.7 210.2 214.2 217.2 217.2 217.5 215.4A.C. 0.0 0.0 0.0 0.0 7.7 7.8 7.8 7.8 7.8

5" C.I. & ST. 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0C.I. & S 970.4 976.6 984.9 996.4 1,007.2 1,022.5 1,041.0 1,061.2 1,064.8

A.C. 0.0 0.0 0.0 0.0 7.2 11.1 17.8 28.8 34.5P.V.C. 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0C.I. & S 381.5 382.3 383.6 383.6 384.5 385.3 388.0 394.0 396.0

A.C. 0.0 0.0 0.0 0.0 0.0 5.0 15.7 37.6 37.9P.V.C. 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0C.I. & S 140.9 141.0 141.0 141.0 141.4 141.4 142.6 143.7 146.2

A.C. 0.0 0.0 0.0 0.0 0.0 0.0 1.6 12.1 19.8C.I. & S 118.8 118.8 118.8 118.8 118.8 121.1 121.2 121.5 121.7

A.C. 0.0 0.0 0.0 0.0 0.0 0.0 8.7 14.5 20.7P.V.C. 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0C.I. & S 74.0 74.0 74.0 74.0 74.1 74.1 75.7 75.7

A.C. 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0P.V.C. 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0C.S.C. 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0

18" C.I. 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0C.I. & S 16.4 16.4 16.4 16.4 16.4 16.4 16.4 16.4 16.4

A.C. 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0C.S.C. 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0C.I. & S 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0

A.C. 10.6 10.6 10.6 10.6 10.6 10.6 10.6 10.6 10.6C.S.C. 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0C.I. & S 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0C.S.C. 1.4 1.4 1.4 1.4 1.4 1.4 1.4 1.4 1.4C.I. & S 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0C.S.C. 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0

42" C.S.C. 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.048" C.S.C. 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.060" C.S.C. 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0

1,000 Ft. 1,920.3 1,927.4 1,938.4 1,952.4 1,909.3 2,013.6 2,063.8 2,142.6 2,168.8Miles 363.7 365.0 367.1 369.8 361.6 381.4 390.9 405.8 410.8

Note: All A.C. Pipe did not show up until 1958.

* Includes 54.29 from Woodlawn Heights

C.I. - Cast Iron A.C. - Asbestos Cement R.C.P. - Reinforced Concrete C.S.C. - Concrete Steel Cylinder

SAN ANTONIO WATER SYSTEM

< 3.5"

4"

AS OF DECEMBER 31

SAN ANTONIO, TEXAS

WATER MAINS IN DISTRIBUTION SYSTEMIN THOUSAND FEET

16"

20"

24"

30"

6"

8"

10"

12"

36"

Totals

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San Antonio, Texas

Miles of Main Manholes2010 5,117 96,2002009 5,084 95,5412008 5,001 94,0272007 4,876 91,1052006 4,739 88,330*2005 4,607 85,669*2004 4,533 84,1312003 5,088 67,2772002 4,966 65,591

January 2.27 60February 2.65 71March 3.14 78April 3.61 75May 4.87 72June 2.39 49July 1 29August 3.9 29September 1.22 35October 4.63 86November 3.11 72December 0.02 3 Total 32.81 659

1992 Historic Total 4,100 50,0001993 67 4811994 128 1,3981995 57 1,3621996 86 1,9151997 71 1,6591998 87 1,1741999 102 2,0822000 102 1,9992001 91.39 1,8962002 75.07 1,6252003 121.52 1,6862004 75.55 1,5042005 73.74 1,5382006 132.19 2,6612007 137.32 2,7752008 124.55 2,9222009 83.79 1,514

*The total Miles of Mains and Manholes for 2004 and 2005 have been adjusted based on GIS calculations.

Yearly Totals

San Antonio Water System

Wastewater MainsAs Of December 31

2010

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feet miles feet miles feet milesA.C. 495.90 0.09 10,445,444.32 1,978.30 527,407.01 99.89C.I. 5,465.22 1.04 987,767.25 187.08 2,456,050.26 465.16C.S.C. 132,035.72 25.01 1,037,636.38 196.52 42,575.73 8.06D.I. 967,361.14 183.21 3,753,006.31 710.80 47,656.09 9.03G.I. 203.41 0.04 8,856.47 1.68 11,165.86 2.11H.D.P.E. 33,722.80 6.39 0.00 0.00 0.00 0.00P.V.C. 4,325,208.78 819.17 1,766,393.13 334.54 0.00 0.00STL. 199,637.82 37.81 59,034.75 11.18 5,838.77 1.11

TOTAL 5,664,130.79 1,072.75 18,058,138.61 3,420.10 3,090,693.72 585.36

50 Years and Greater2010

San Antonio Water SystemSan Antonio, Texas

Age of Water Mains by Material

As of December 31

Less Than 10 Years 10 to 50 Years

feet miles feet miles feet milesA.C. 495.90 0.09 10,532,198.17 1,994.73 440,653.15 83.46C.I. 233,314.44 44.19 900,312.50 170.51 2,315,649.29 438.57C.S.C. 165,722.69 31.39 1,020,304.27 193.24 26,203.87 4.96D.I. 1,164,984.57 220.64 3,547,280.22 671.83 42,452.04 8.04G.I. 201.41 0.04 8,856.47 1.68 11,032.19 2.09H.D.P.E. 33,722.80 6.39 0.00 0.00 0.00 0.00P.V.C. 4,496,828.05 851.67 1,395,531.04 264.31 0.00 0.00STL. 205,842.71 38.99 53,542.50 10.14 4,813.64 0.91TOTAL 6,301,112.58 1,193.39 17,458,025.17 3,306.44 2,840,804.18 538.03

Note:13.75 miles of main with unknown installed date.

2009Less Than 10 Years 10 to 50 Years 50 Years and Greater

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2010

material feet miles feet miles feet milesA.C. 0.00 0.00 2,017.13 0.38 0.00 0.00C.A.S. 32,569.13 6.17 210,739.22 39.91 6,759.84 1.28C.P. 5,737.89 1.09 82,408.02 15.61 471,761.09 89.35C.S.C. 0.00 0.00 641.19 0.12 0.00 0.00C.T. 1,627.30 0.31 19,052.26 3.61 2,290,452.31 433.80D.I.P. 2,065.82 0.39 26,214.03 4.96 14,740.66 2.79F.R.P. 58,897.75 11.15 10,409.28 1.97 4,221.44 0.80H.D.P.E. 109,422.46 20.72 11,703.15 2.22 246.75 0.05P.V.C. 5,359,352.55 1,015.03 10,187,242.53 1,929.40 8,482.41 1.61R.C.P. 81,577.93 15.45 789,138.55 149.46 199,517.64 37.79V.C.P. 12,640.68 2.39 5,344,178.92 1,012.16 1,729,109.49 327.48Unknown 685.00 0.13 427.40 0.08 1,863.10 0.35

TOTAL 5,664,576.51 1,072.84 16,684,171.68 3,159.88 4,727,154.73 895.29

*10.14 miles of main with unknown Installation Date.

San Antonio Water SystemSan Antonio, Texas

Age of WasteWater Mains by Material

As of December 31

Less Than 10 Years 10 to 50 Years 50 Years and Greater

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NUMBER OF NUMBER OF

METERS IN PERCENT ACTIVE PERCENTYEAR SERVICE INCREASE CUSTOMERS INCREASE

2010 373,580 1.1% 356,546 1.6%2009 369,337 1.9% 350,859 0.5%2008 362,343 2.2% 348,946 1.4%2007 354,654 1.9% 344,168 2.3%2006 348,195 3.3% 336,434 3.2%2005 337,046 3.2% 325,944 3.5%2004 326,634 2.8% 315,000 2.8%2003 317,878 2.3% 306,363 1.9%2002 310,861 4.4% 300,742 1.0%2001 297,625 0.1% 297,661 1.8%2000 297,239 2.2% 292,428 2.3%1999 290,710 2.2% 285,889 2.4%1998 284,479 2.2% 279,210 2.2%1997 278,364 2.3% 273,277 1.4%1996 272,159 2.2% 269,404 2.0%1995 266,308 2.2% 264,128 2.5%1994 260,560 2.4% 257,733 1.5%1993 254,544 2.5% 253,902 2.6%1992 248,351 1.6% 247,365 1.7%1991 244,352 0.7% 243,129 1.3%1990 242,534 0.6% 239,891 1.3%1989 240,970 3.7% 236,709 3.0%1988 232,477 0.4% 229,835 0.8%1987 231,556 0.3% 227,946 0.2%1986 230,794 3.6% 227,598 3.0%1985 222,672 3.1% 220,956 2.8%1984 215,981 3.5% 214,852 3.3%1983 208,622 3.2% 207,908 3.2%1982 202,066 6.7% 201,370 6.6%1981 189,451 2.9% 188,969 3.2%1980 184,053 2.7% 183,084 2.4%1979 179,245 3.6% 178,707 3.8%1978 172,985 2.5% 172,185 2.5%1977 168,828 2.2% 168,004 2.2%1976 165,149 1.6% 164,454 1.6%1975 162,627 1.0% 161,828 1.3%1974 161,060 1.3% 159,700 1.1%1973 159,023 2.5% 158,033 2.5%1972 155,103 2.2% 154,153 2.0%1971 151,822 2.1% 151,200 1.9%1970 148,694 1.4% 148,452 1.6%

Note: Customers from 2002 and after do not include irrigation meters.

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

NUMBER OF METERS AND CUSTOMERSYear Ending December 31

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NUMBER OF NUMBER OF METERS IN PERCENT ACTIVE PERCENT

YEAR SERVICE INCREASE CUSTOMERS INCREASE1969 146,597 1.4% 146,089 1.2%1968 144,577 2.0% 144,335 2.3%1967 141,693 1.7% 141,138 1.9%1966 139,281 1.8% 138,498 1.2%1965 136,855 2.0% 136,902 1.6%1964 134,160 1.3% 134,724 1.9%1963 132,431 1.3% 132,181 2.2%1962 130,721 1.8% 129,301 1.7%1961 128,349 1.7% 127,190 1.8%1960 126,152 1.9% 124,962 0.9%1959 123,816 3.4% 123,816 3.4%1958 119,800 5.6% 119,800 5.6%1957 113,421 1.2% 113,421 1.2%1956 112,042 2.6% 112,042 2.6%1955 109,224 5.0% 109,224 5.0%1954 103,996 4.9% 103,996 4.9%1953 99,128 4.8% 99,128 4.8%1952 94,590 4.6% 94,590 4.6%1951 90,406 5.9% 90,406 5.9%1950 85,350 7.9% 85,380 7.9%1949 79,132 7.1% 79,132 8.5%1948 73,917 7.6% 72,942 7.5%1947 68,665 8.7% 67,848 8.4%1946 63,168 5.9% 62,606 5.6%1945 59,640 2.5% 59,297 2.4%1944 58,183 1.6% 57,926 1.6%1943 57,240 1.2% 57,011 1.3%1942 56,554 2.2% 56,271 2.6%1941 55,335 3.9% 54,841 4.1%1940 53,260 2.0% 52,686 2.4%1939 52,218 2.5% 51,445 2.4%1938 50,942 1.9% 50,242 2.1%1937 49,981 1.7% 49,220 1.3%1936 49,123 1.9% 48,567 2.5%1935 48,209 0.0% 47,371 0.0%

Number of Customers:

1960-Current Based on number of Active Accounts as of December 31st.

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

NUMBER OF METERS AND CUSTOMERSYear Ending December 31

1935-1948 Based on number of Active Accounts. 1949-1959 Based on number of meters in service.

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SAN ANTONIO WATER SYSTEM

SAN ANTONIO, TEXAS

WATER MAIN BREAKS

SAWS, manages numerous water main breaks every year. From 1997 through 2008 we repaired on average 2,075 leaks each year. The amount of water main breaks are

weather dependent, as we experience a significantly greater percentage during drought years and less than average main breaks during years with higher than normal

precipitation.

Main breaks are only a portion of all leak categories that SAWS manages. Other subsets include repairs associated with fire hydrants, water services, valves and

meters.

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1997 to 2010Year Total

1997 2,155 1998 2,767 1999 2,105 2000 2,916 2001 1,665 2002 1,395 2003 1,480 2004 1,305 2005 2,577

9 YR. Average 2,041 2006 3,073 2007 1,392 2008 2,594 2009 3,212 2010 1,475

2011 YTD 191 Note:

2001: Estimate2003: Estimate - switch to new WO system

Main Leaks by Year:

2,155

2,767

2,105

2,916

1,665 1,395 1,480

1,305

2,577

2,041

3,073

1,392

2,594

3,212

1,475

-500

1,000 1,500 2,000 2,500 3,000 3,500

Water Main (Only) Leaks1997 through 2010

PrecipitationYear Total

1997 33.93 1998 42.01 1999 16.63 2000 35.85 2001 36.72 2002 46.27 2003 28.45 2004 45.33 2005 16.54

9 YR. Average 33.53 2006 24.64 2007 47.25 2008 13.70 2009 30.69 2010 37.31 2011 2.96

33.93

42.01

16.63

35.85 36.72

46.27

28.45

45.33

16.54

33.53

24.64

47.25

13.70

30.69 37.31

2.96

-5

10 15 20 25 30 35 40 45 50

Precipitation1997 through 2011 YTD

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Year Mains Services FH Valves Meters Total2005 2,577 1,819 1,019 683 8,085 14,1832006 3,073 1,857 739 332 7,583 13,5842007 1,392 1,394 503 230 9,757 13,2762008 2,594 1,381 503 257 7,710 12,4452009 3,212 1,744 541 278 9,581 15,3562010 1,475 1,785 616 308 9,815 13,999

2011 YTD 191 475 168 116 2,452 3,4026 YearTotals 14,323 10,455 4,089 2,204 54,983 86,2456 Year Ave. 2,387 1,743 682 367 9,164 14,374

Leaks by Year and Type

San Antonio Water SystemSan Antonio, Texas

6 000

8,000

10,000

12,000Leaks by Year and Type

2005 to 2010

Mains

Services

FH

0

2,000

4,000

6,000

2005 2006 2007 2008 2009 2010

FH

Valves

Meters

02,0004,0006,0008,000

10,00012,00014,00016,00018,000

2005 2006 2007 2008 2009 2010

Leaks by Year and Type2005 to 2010

Meters

Valves

FH

Services

Mains

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Jan Feb March April May June July Aug Sept Oct Nov Dec Total Average2004 67 54 68 87 63 52 100 226 295 113 92 88 1,305 109 2005 144 102 110 100 86 162 295 414 380 320 288 176 2,577 215 2006 173 117 114 135 164 345 552 723 347 148 141 114 3,073 256 2007 231 122 105 128 96 98 96 93 81 138 126 78 1,392 116 2008 86 88 72 90 271 576 248 225 201 310 262 165 2,594 216 2009 119 84 110 106 133 385 761 641 278 305 127 163 3,212 268 2010 186 119 86 82 80 92 108 298 142 87 90 105 1,475 123 2011 80 52 59 191 64

WATER MAIN BREAK SUMMARY

San Antonio Water SystemSan Antonio, Texas

( Water Mains Only )

800

2004 through 2010 Water Main (Only) Breaks

0

100

200

300

400

500

600

700

800

2004

2005

2006

2007

2008

2009

2010

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Year Set Removed Total Year Set Removed Total

2010 793 279 27,204 1974 625 100 9,5432009 848 207 26,690 1973 413 51 9,0182008 1,194 255 26,049 1972 370 41 8,6562007 1,293 212 25,110 1971 339 57 8,3272006 1,040 303 24,029 1970 246 85 8,0452005 851 323 23,292 1969 336 108 7,8842004 664 82 22,764 1968 415 120 7,6562003 785 121 22,182 1967 281 107 7,3612002 826 154 21,518 1966 435 107 7,1872001 655 125 20,846 1965 574 258 6,8592000 584 164 20,316 1964 508 224 6,5431999 798 165 19,631 1963 307 74 6,2591998 504 86 18,998 1962 316 158 6,0261997 438 81 18,580 1961 316 148 5,8681996 554 150 18,223 1960 189 9 5,7001995 303 20 17,819 1959 347 34 5,5201994 330 103 17,536 1958 418 77 5,2071993 318 259 17,309 1957 93 23 4,8661992 494 166 17,250 1956 132 3 4,7961991 470 214 16,922 1955 235 2 4,6671990 540 312 16,666 1954 185 2 4,4341989 823 305 16,438 1953 161 8 4,2511988 611 217 15,920 1952 225 70 4,0981987 749 270 15,526 1951 207 38 3,9431986 957 109 15,047 1950 196 23 3,7741985 915 189 14,199 1949 132 22 3,6011984 793 178 13,473 1948 167 14 3,4911983 872 138 12,858 1947 132 16 3,3381982 373 102 12,124 1946 130 27 3,2221981 618 143 11,853 1945 32 12 3,1191980 586 132 11,378 1944 22 5 3,0991979 407 94 10,924 1943 17 6 3,0821978 337 73 10,611 1942 153 83 3,0711977 242 72 10,347 1941 129 69 3,0011976 246 74 10,177 1940 112 42 2,9411975 551 89 10,005 1939 59 56 2,871

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

PUBLIC FIRE HYDRANTS IN SERVICEAS OF DECEMBER 31

1924 - 2010

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Year Set Removed Total1938 32 17 2,8681937 37 16 2,8531936 34 17 2,8321935 21 10 2,8151934 41 8 2,8041933 40 11 2,7711932 44 21 2,7421931 34 15 2,7191930 49 2 2,7001929 85 5 2,6531928 107 12 2,5731927 32 3 2,4781926 33 5 2,4491925 34 7 2,4211924 --- --- 2,394

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

PUBLIC FIRE HYDRANTS IN SERVICE

AS OF DECEMBER 31

1924 - 2010

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SAN ANTONIO WATER SYSTEM

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THE STORY OF STORMWATER

Our nation has worked hard over the last twenty-five years to clean up pollution in lakes, rivers and streams.Billions of dollars have been expended just to improve the quality of treated wastewater and other pointsources discharged into those waters. The same rain that waters the yard and fills streams also washespollutants such as automobile fluids, herbicides, pesticides, sediments, grime from streets and parking lots,construction projects, and industrial sites into the City's storm drains. The municipal separate storm sewersystem (MS4) carries runoff directly into the streams and rivers without any treatment, unlike the sanitarysewer system that carries water to treatment plants. 'Non point source' pollution is difficult to control becauseit comes from numerous sources.

The Storm Water Management Program addresses pollution prevention measures, treatment and removaltechniques, storm water monitoring, testing, use of legal authority and other appropriate means to control thequality of storm water discharged from the MS4 into the waters of the United States. Congress mandatedthis Program after passage of the 1987 Clean Water Act. Regulations, written by the EnvironmentalProtection Agency (EPA), were designed to guide cities required to monitor and maintain quality waterflowing through storm drains. San Antonio, as most municipalities across the country, is required to complywith the regulations or face severe fines.

The Source Water and Watershed Protection Department at SAWS, City of San Antonio Public WorksDepartment, and TxDOT, are currently responsible to implement the Storm Water Management Plan in theSan Antonio region. The Program is managed in accordance with Section 402 (p) (3) (B) of the Clean WaterAct, and the Storm Water Regulations (40 CFR Part 122.26).

The City’s Wastewater Department began handling the program in 1990 under an EPA permit. In 1992, theCity Water Board and the Wastewater and Reuse Department were consolidated into the San Antonio WaterSystem. Through an interlocal agreement with the City and TxDOT, SAWS assumed the water qualityresponsibilities of the permit. Funding was initially provided by a fee approved by the San Antonio CityCouncil in May 1993. An ordinance passed by City Council on September 16, 1999 increased this fee by15%. Costs for handling the program during its first year were approximately $11.3 million. Major programcomponents include water quality monitoring, street sweeping, customer service and billing, structuraldrainage enhancements and maintenance, industrial runoff review, construction site runoff review, publiceducation, household hazardous waste collection program, spill response, illicit discharge monitoring andriver maintenance.

In San Antonio, the Source Water and Watershed Protection Department at SAWS is responsible for manyfacets of the Federal Storm Water Program. Associated responsibilities, especially those under the EPANational Pollutant Discharge Elimination System (NPDES) Permit are outlined below.

Structural Controls and Storm Water Collection System Operation – The MS4 and any storm waterstructural controls shall be operated in a manner to reduce the discharge of pollutants to the maximum extentpracticable.

Areas of New Development and Significant Redevelopment - A comprehensive master planningprocess (or equivalent) to develop, implement, and enforce controls to minimize the discharge of pollutantsfrom areas of new development and significant re-development after construction is completed shall beimplemented.

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Illicit Discharges and Improper Disposal – Non-storm discharges to the MS4 are prohibited. For thepurpose of the Permit, the following discharges need not be addressed as illicit discharges by thepermittee(s) nor prohibited from entering the MS4; discharges regulated by a separate NPDES permit,discharges for which an NPDES permit application has been submitted, or non-storm water dischargesidentified by the permittee. The Storm water Management Program shall describe any local controls orconditions placed on discharges exempted from the prohibition on non-storm water. In addition, permitteeshall:

• prevent (or require the operator of the sanitary sewer to eliminate) un-permitted discharges of dryand wet weather overflows from sanitary sewers into the MS4

• implement program(s) to reduce the discharge of floatables (e.g. litter and other human-generatedsolid refuse).

• implement program(s) to collect used motor vehicle fluids (at a minimum, oil and antifreeze) forrecycle, reuse, or proper disposal and to collect household hazardous waste materials (includingpaint, solvents, pesticides, herbicides, and other hazardous materials) for recycle, reuse, orproper disposal.

• locate and eliminate illicit discharges and improper disposal into theMS4• require the elimination of illicit discharges and improper disposal practices as expeditiously as

reasonably possible.

Spill Prevention and Response – Implement a program to prevent, contain, andrespond to spills that discharge into the MS4.

Industrial and High Risk Runoff – Implement a program to identify and control pollutants in storm waterdischarges to the MS4 from municipal landfills, other treatment, storage, or disposal facilities for municipalwaste, hazardous waste treatment, storage, disposal and recovery facilities, facilities that are subject toEPCRA Title III, Section 313, and any other industrial or commercial discharge the permittee determine arecontributing a substantial pollutant loading to the MS4. The program shall include:

• priorities and procedures to inspect and establish control measures for such discharges

• inspect construction sites and enforce control measures as necessary measures for suchdischarges

• monitoring program for facilities described under this section• list of industrial storm water sources discharging to the MS4

Construction Site Runoff – Implement a program to reduce the discharge of pollutants from constructionsites which includes:

• appropriate structural and nonstructural control measures to reduce pollutants discharged to theMS4 from construction sites

• inspect construction sites and enforce control measures as necessary • education and training measures for construction site operators• notify appropriate building permit applicants of potential responsibilities under the NPDES

permitting program for construction site runoff

Public Education – Implement a public education program to promote, publicize and facilitate the followingcomponents:

• public reporting of the presence of illicit discharges or improper disposal of materials, includingfloatables, in the MS4

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• proper management and disposal of used oil and household hazardous wastes• proper use, application, and disposal of pesticides, herbicides, and fertilizers by public,

commercial, and private applicators and distributors

Monitoring Programs – Implement the following monitoring programs:• Dry Weather Screening Program to detect the presence of illicit connections and improper discharges

to the MS4• Wet Weather Screening Program to identify, investigate and address areas that may be contributing

excessive levels of pollutants to the MS4• Industrial and High Risk Runoff Monitoring Program to identify pollutants in storm water discharges to the

MS4 from municipal landfills, other treatment, storage, or disposal facilities for municipal waste,hazardous waste treatment, storage disposal and recovery facilities, facilities that are subject to EPCRATitle III, Section 313, and any other industrial or commercial discharges determined to be a contributingpollutant loading to the MS4

Additional storm water (NPDES permit) responsibilities covered by COSA or TxDOT include drainage andriver maintenance, street sweeping, household hazardous waste collection, roadways, pesticide, herbicideand fertilizer applications.

Determining fees to recover the costs of the storm water management program was a lengthy process thattook over a year of extensive research and computer analysis. Using Bexar Appraisal District records,SAWS determined the amount of developed area in San Antonio (a major contributing factor to storm waterrunoff). A 'cost of service' analysis was conducted on the customer groups (residential, commercial, multi-family and public) to determine what percentage each group contributed to the municipal separate stormsewer system. Each group was allocated its share of the total cost for the program and fees were determinedbased on recovery cost of each customer group. For example, residential customers account for 46% of thearea in the city. So this group is responsible for 46% of the first year total costs for the storm watermanagement program, which were $11.3 million.

Fee structures for residential groups are designed to be simple and to provide protection to the small lotowner while collecting the appropriate fee from all "benefited properties".

Type Square Feet ofParcel

Monthly Charge

Residential 0 - 4,999 $1.735,000+ $2.29

Multi-Family 0 - 21,999 $3.8522,000 - 43,999 $12.0644,000 - 131,999 $36.58113,200 + $174.06

Commercial 0 - 21,999 $9.87

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22,000 - 43,999 $27.0044,000 - 86,999 $48.3987,000 - 131,999 $83.40132,000 + $184.26

Public 0 -21,999 $9.7822,000 - 43,999 $26.7444,000 - 86,999 $48.3087,000 + $81.65

The public category includes government services, public or private educational facilities or facilities withreligious activities. The fees for multi-family, commercial and public customer groups are also per parcel lot.Some properties are made up of several lots. For instance, one mall sitting on three lots would be chargeda storm water fee for each of the lots that meet the definition of benefited property.

The storm water rates in San Antonio are very competitive with other Texas cities. San Antonio rates aresimilar to what Dallas and Houston residents pay. Austin customers pay about double the amount that SanAntonio citizens pay. Each of the local water utilities inside the city limits (SAWS, Bexar Met., Lackland City,etc.) collect storm water fees for the city of San Antonio, in addition CPS collects fees for those residentswith private water service. The fee amount is listed directly below the water and sewer charges on your bill,and reads "Fed Stmwtr Fee."

The response and cooperation from citizens play a major role in the city's ability to contain costs. Cleanupefforts resulting from non-participatory residents and businesses are very costly. Citizens can call the CleanStream Hotline at '21-CLEAN' (212-5326), for information on the environmental aspects of the storm watermanagement program or to report problems. Information on household hazardous wastes collection eventscan be found by calling 520-9633. Billing questions should be directed to your water company. At SAWS,can call 704-7060 for storm water billing information. Citizen input is appreciated and necessary to providean efficient storm water management program that keeps San Antonio's rivers and streams clean.

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REGULATORY PROGRAMS

The goal of the Regulatory Programs Department is to ensure that SAWS is in compliance withfederal, state, and local environmental laws and regulations. Many of the activities of SAWS requirefederal and state permits to operate. A major responsibility of the Regulatory Programs Departmentis to monitor and assist in complying with permit requirements. A permit in noncompliance can resultin fines and other legal consequences.

The Regulatory Programs Department manages the application process for renewing federal andstate wastewater discharge permits. Table A-1 provides a summary of major wastewater permitsissued to SAWS. These permits require the submission of approximately 200 regulatory reports onan annual basis to provide quantitative and qualitative data to federal and state agencies. TheRegulatory Programs Department serves as a clearing-house for accurate and timely reporting.

The Regulatory Programs Department utilizes the Environmental Compliance Assessment Program(ECAP) to identify, document, and ensure SAWS compliance with all regulatory requirements. ECAPensures SAWS' compliance with environmental regulations by maintaining a comprehensive listing ofmonitoring and reporting requirements and by monitoring compliance schedules. During 1999 SAWSresponded to more than 320 regulatory and environmental requirements.

Other activities of the Department include the Water Quality Laboratory and the Special ProjectsSection. The Water Quality Laboratory analyzes approximately 400 drinking water samplesthroughout the system each month to ensure water quality. The Special Projects Section works on avariety of activities ranging from research to the implementation of new environmental regulations.

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TPDES TPDES TPDES TPDES TPDES TPDES TPDES TPDES

NAMEPERMIT

NUMBER

PERMIT EFFECTIVE

DATE

PERMIT EXPIRATION

DATE

EPA ID

NUMBER WATERSHEDSTORMWATER

PERMITSAWS

OWNED

PERMIT FLOWS (MGD)

DAILY AVERAGE

B.O.D. (MG/L)

DAILY AVERAGE

T.S.S. (MG/L)

DAILY AVERAGE

NH3-N (MG/L)

DAILY AVERAGE

D.O. (MG/L)

FINAL DISCHARGE POINT

(river, creek, ect.)

DOS RIOS 10137-033 09/21/10 03/01/15 TX0077801UPPER

SAN ANTONIO RIVER

TXR05O020 YES 125.00 5.00 12.00 2.00 6.00MEDINA RIVER

SAN ANTONIO RIVERSALADO CREEK

LEON CREEK 10137-003 09/15/10 03/01/15 TX0052639 LEON CREEK TXR05U813 YES 46.00 7.00 15.00 2.00 5.00 COMANCHE CREEK & MITCHELL LAKE

MITCHELL LAKE 10137-004 09/15/10 03/01/15 TX0065641 MEDINA RIVER N/A YES report 30.00 90.00 N/A 4.00 COTTONMOUTH CREEK

NORTHSIDE ISD 10137-036 CULEBRA CREEK N/A YES 0.064 20.00 20.00 N/A 2.00 CULEBRA CREEK

SALADO CREEK 10137-008 09/23/10 03/01/15 TX0052647 LOWER SALADO CREEK TXR05P891 YES 46.00 10.00 15.00 2.00 4.00 SAN ANTONIO RIVER

SOUTHSIDE ISD 10137-039 MEDINA RIVER N/A YES 0.06 20.00 20.00 N/A 2.00 PALO BLANCO CREEK

SAN ANTONIO RANCH 10137-043 UPPER LEON CREEK

N/A YES 0.075 10.00 15.00 N/A N/A N/A

CULEBRA CREEK 10137-042 CULEBRA CREEK N/A YES 0.12/0.75 10.00 15.00 3.00 4.00 CULEBRA CREEK

MEDIO CREEK 10137-040 09/15/10 03/01/15 TX0055690 MEDIO CREEK TXR05P892 YES 16.00 7.00 15.00 2.00 6.00 MEDIO CREEK

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

TEXAS WATER COMMISSION&

PERMIT CANCELLED FACILITY OUT OF SERVICE

NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (NPDES)WASTEWATER DISCHARGE PERMITS

2010

PERMIT CANCELLED FACILITY OUT OF SERVICE

PERMIT CANCELLED FACILITY OUT OF SERVICE

PERMIT CANCELLED FACILITY OUT OF SERVICE

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TPDES TPDES TPDES TPDES TPDES TPDES TPDES TPDES

NAMEPERMIT

NUMBER

PERMIT EFFECTIVE

DATE

PERMIT EXPIRATION

DATE

EPA ID

NUMBER WATERSHEDSTORMWATER

PERMITSAWS

OWNED

PERMIT FLOWS (MGD)

DAILY AVERAGE

B.O.D. (MG/L)

DAILY AVERAGE

T.S.S. (MG/L)

DAILY AVERAGE

NH3-N (MG/L)

DAILY AVERAGE

D.O. (MG/L)

FINAL DISCHARGE POINT

(river, creek, ect.)

DOS RIOS 10137-033 08/18/06 03/01/10 TX0077801UPPER

SAN ANTONIO RIVER

TXR05O020 YES 125.00 5.00 12.00 2.00 6.00MEDINA RIVER

SAN ANTONIO RIVERSALADO CREEK

LEON CREEK 10137-003 08/10/06 03/01/10 TX0052639 LEON CREEK TXR05U813 YES 46.00 7.00 15.00 2.00 5.00 COMANCHE CREEK & MITCHELL LAKE

MITCHELL LAKE 10137-004 08/11/05 03/01/10 TX0065641 MEDINA RIVER N/A YES N/A 30.00 90.00 N/A 4.00 COTTONMOUTH CREEK

NORTHSIDE ISD 10137-036 CULEBRA CREEK N/A YES 0.064 20.00 20.00 N/A 2.00 CULEBRA CREEK

SALADO CREEK 10137-008 08/18/06 03/01/10 TX0052647 LOWER SALADO CREEK TXR05P891 YES 46.00 10.00 15.00 2.00 5.00 SAN ANTONIO RIVER

SOUTHSIDE ISD 10137-039 MEDINA RIVER N/A YES 0.06 20.00 20.00 N/A 2.00 PALO BLANCO CREEK

SAN ANTONIO RANCH 10137-043 UPPER LEON CREEK

N/A YES 0.075 10.00 15.00 N/A N/A N/A

CULEBRA CREEK 10137-042 CULEBRA CREEK N/A YES 0.12/0.75 10.00 15.00 3.00 4.00 CULEBRA CREEK

MEDIO CREEK 10137-040 11/07/06 03/01/10 TX0055690 MEDIO CREEK TXR05P892 YES 8.5/16/23.5 10.00 15.00 2.00 4.00 MEDIO CREEK

PERMIT CANCELLED FACILITY OUT OF SERVICE

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

TEXAS WATER COMMISSION&

PERMIT CANCELLED FACILITY OUT OF SERVICE

NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (NPDES)WASTEWATER DISCHARGE PERMITS

2009

PERMIT CANCELLED FACILITY OUT OF SERVICE

PERMIT CANCELLED FACILITY OUT OF SERVICE

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TPDES TPDES TPDES TPDES TPDES TPDES TPDES TPDES

NAMEPERMIT

NUMBER

PERMIT EFFECTIVE

DATE

PERMIT EXPIRATION

DATE

EPA ID

NUMBER WATERSHEDSTORMWATER

PERMITSAWS

OWNED

PERMIT FLOWS (MGD)

DAILY AVERAGE

B.O.D. (MG/L)

DAILY AVERAGE

T.S.S. (MG/L)

DAILY AVERAGE

NH3-N (MG/L)

DAILY AVERAGE

D.O. (MG/L)

FINAL DISCHARGE POINT

(river, creek, ect.)

DOS RIOS 10137-033 08/18/06 03/01/10 TX0077801UPPER

SAN ANTONIO RIVER

TXR05O020 YES 125.00 5.00 12.00 2.00 6.00MEDINA RIVER

SAN ANTONIO RIVERSALADO CREEK

LEON CREEK 10137-003 08/10/06 03/01/10 TX0052639 LEON CREEK TXR05U813 YES 46.00 7.00 15.00 2.00 5.00 COMANCHE CREEK & MITCHELL LAKE

MITCHELL LAKE 10137-004 08/11/05 03/01/10 TX0065641 MEDINA RIVER N/A YES N/A 30.00 90.00 N/A 4.00 COTTONMOUTH CREEK

NORTHSIDE ISD 10137-036 CULEBRA CREEK N/A YES 0.064 20.00 20.00 N/A 2.00 CULEBRA CREEK

SALADO CREEK 10137-008 08/18/06 03/01/10 TX0052647 LOWER SALADO CREEK TXR05P891 YES 46.00 10.00 15.00 2.00 5.00 SAN ANTONIO RIVER

SOUTHSIDE ISD 10137-039 MEDINA RIVER N/A YES 0.06 20.00 20.00 N/A 2.00 PALO BLANCO CREEK

SAN ANTONIO RANCH 10137-043 UPPER LEON CREEK

N/A YES 0.075 10.00 15.00 N/A N/A N/A

CULEBRA CREEK 10137-042 CULEBRA CREEK N/A YES 0.12/0.75 10.00 15.00 3.00 4.00 CULEBRA CREEK

MEDIO CREEK 10137-040 11/07/06 03/01/10 TX0055690 MEDIO CREEK TXR05P892 YES 8.5/16/23.5 10.00 15.00 2.00 4.00 MEDIO CREEK

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

TEXAS WATER COMMISSION&

PERMIT CANCELLED FACILITY OUT OF SERVICE

NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (NPDES)WASTEWATER DISCHARGE PERMITS

2008

PERMIT CANCELLED FACILITY OUT OF SERVICE

PERMIT CANCELLED FACILITY OUT OF SERVICE

PERMIT CANCELLED FACILITY OUT OF SERVICE

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TPDES TPDES TPDES TPDES TPDES TPDES TPDES TPDES

NAMEPERMIT

NUMBER

PERMIT EFFECTIVE

DATE

PERMIT EXPIRATION

DATE

EPA ID

NUMBER WATERSHEDSTORMWATER

PERMITSAWS

OWNED

PERMIT FLOWS (MGD)

DAILY AVERAGE

B.O.D. (MG/L)

DAILY AVERAGE

T.S.S. (MG/L)

DAILY AVERAGE

NH3-N (MG/L)

DAILY AVERAGE

D.O. (MG/L)

FINAL DISCHARGE POINT

(river, creek, ect.)

DOS RIOS 10137-033 08/18/06 03/01/10 TX0077801UPPER

SAN ANTONIO RIVER

TXR05O020 YES 125.00 5.00 12.00 2.00 6.00MEDINA RIVER

SAN ANTONIO RIVERSALADO CREEK

LEON CREEK 10137-003 08/10/06 03/01/10 TX0052639 LEON CREEK TXR05U813 YES 46.00 7.00 15.00 2.00 5.00 COMANCHE CREEK & MITCHELL LAKE

MITCHELL LAKE 10137-004 08/11/05 03/01/10 TX0065641 MEDINA RIVER N/A YES N/A 30.00 90.00 N/A 4.00 COTTONMOUTH CREEK

NORTHSIDE ISD 10137-036 CULEBRA CREEK N/A YES 0.064 20.00 20.00 N/A 2.00 CULEBRA CREEK

SALADO CREEK 10137-008 08/18/06 03/01/10 TX0052647 LOWER SALADO CREEK TXR05P891 YES 46.00 10.00 15.00 2.00 5.00 SAN ANTONIO RIVER

SOUTHSIDE ISD 10137-039 MEDINA RIVER N/A YES 0.06 20.00 20.00 N/A 2.00 PALO BLANCO CREEK

SAN ANTONIO RANCH 10137-043 UPPER LEON CREEK

N/A YES 0.075 10.00 15.00 N/A N/A N/A

CULEBRA CREEK 10137-042 CULEBRA CREEK N/A YES 0.12/0.75 10.00 15.00 3.00 4.00 CULEBRA CREEK

MEDIO CREEK 10137-040 11/07/06 03/01/10 TX0055690 MEDIO CREEK TXR05P892 YES 8.5/16/23.5 10.00 15.00 2.00 4.00 MEDIO CREEK

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

TEXAS WATER COMMISSION&

PERMIT CANCELLED FACILITY OUT OF SERVICE

NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (NPDES)WASTEWATER DISCHARGE PERMITS

2007

PERMIT CANCELLED FACILITY OUT OF SERVICE

PERMIT CANCELLED FACILITY OUT OF SERVICE

PERMIT CANCELLED FACILITY OUT OF SERVICE

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TPDES TPDES TPDES TPDES TPDES TPDES TPDES TPDES

NAMEPERMIT

NUMBER

PERMIT EFFECTIVE

DATE

PERMIT EXPIRATION

DATE

EPA ID

NUMBER WATERSHEDSTORMWATER

PERMITSAWS

OWNED

PERMIT FLOWS (MGD)

DAILY AVERAGE

B.O.D. (MG/L)

DAILY AVERAGE

T.S.S. (MG/L)

DAILY AVERAGE

NH3-N (MG/L)

DAILY AVERAGE

D.O. (MG/L)

FINAL DISCHARGE POINT

(river, creek, ect.)

DOS RIOS 10137-033 08/18/06 03/01/10 TX0077801UPPER

SAN ANTONIO RIVER

TXR05O020 YES 125.00 5.00 12.00 2.00 6.00MEDINA RIVER

SAN ANTONIO RIVERSALADO CREEK

LEON CREEK 10137-003 08/10/06 03/01/10 TX0052639 LEON CREEK TXR05U813 YES 46.00 7.00 15.00 2.00 5.00 COMANCHE CREEK & MITCHELL LAKE

MITCHELL LAKE 10137-004 08/11/05 03/01/10 TX0065641 MEDINA RIVER N/A YES N/A 30.00 90.00 N/A 4.00 COTTONMOUTH CREEK

NORTHSIDE ISD 10137-036 CULEBRA CREEK N/A YES 0.064 20.00 20.00 N/A 2.00 CULEBRA CREEK

SALADO CREEK 10137-008 08/18/06 03/01/10 TX0052647 LOWER SALADO CREEK TXR05P891 YES 46.00 10.00 15.00 2.00 5.00 SAN ANTONIO RIVER

SOUTHSIDE ISD 10137-039 MEDINA RIVER N/A YES 0.06 20.00 20.00 N/A 2.00 PALO BLANCO CREEK

SAN ANTONIO RANCH 10137-043 UPPER LEON CREEK

N/A YES 0.075 10.00 15.00 N/A N/A N/A

CULEBRA CREEK 10137-042 CULEBRA CREEK N/A YES 0.12/0.75 10.00 15.00 3.00 4.00 CULEBRA CREEK

MEDIO CREEK 10137-040 11/07/06 03/01/10 TX0055690 MEDIO CREEK TXR05P892 YES 8.5/16/23.5 10.00 15.00 2.00 4.00 MEDIO CREEK

PERMIT CANCELLED FACILITY OUT OF SERVICE

NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (NPDES)WASTEWATER DISCHARGE PERMITS

2006

PERMIT CANCELLED FACILITY OUT OF SERVICE

PERMIT CANCELLED FACILITY OUT OF SERVICE

PERMIT CANCELLED FACILITY OUT OF SERVICE

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

TEXAS WATER COMMISSION&

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TPDES TPDES TPDES TPDES TPDES TPDES TPDES TPDES

NAMEPERMIT

NUMBER

PERMIT EFFECTIVE

DATE

PERMIT EXPIRATION

DATE

EPA ID

NUMBER WATERSHEDSTORMWATER

PERMITSAWS

OWNED

PERMIT FLOWS (MGD)

DAILY AVERAGE

B.O.D. (MG/L)

DAILY AVERAGE

T.S.S. (MG/L)

DAILY AVERAGE

NH3-N (MG/L)

DAILY AVERAGE

D.O. (MG/L)

FINAL DISCHARGE POINT

(river, creek, ect.)

DOS RIOS 10137-033 09/17/02 3/1/2005 Renewal Pend.

TX0077801UPPER

SAN ANTONIO RIVER

TXR05O020 YES 125.00 5.00 12.00 2.00 6.00 MEDINA RIVER

LEON CREEK 10137-003 06/08/01 3/1/2005 Renewal Pend.

TX0052639 LEON CREEK TXR05P893 YES 46.00 7.00 15.00 2.00 5.00 COMANCHE CREEK & MITCHELL LAKE

MITCHELL LAKE 10137-004 08/11/05 03/01/10 TX0065641 MEDINA RIVER N/A YES N/A 30.00 90.00 N/A 4.00 COTTONMOUTH CREEK

NORTHSIDE ISD 10137-036 03/07/05 03/01/10 TX0095095 CULEBRA CREEK N/A YES 0.064 20.00 20.00 N/A 2.00 CULEBRA CREEK

SALADO CREEK 10137-008 10/02/02 3/1/2005 Renewal Pend.

TX0052647 LOWER SALADO CREEK TXR05P891 YES 46.00 10.00 15.00 2.00 5.00 SALADO CREEK

SOUTHSIDE ISD 10137-039 MEDINA RIVER N/A YES 0.06 20.00 20.00 N/A 2.00 PALO BLANCO CREEK

SAN ANTONIO RANCH 10137-043 05/31/05 03/01/15 TX0063398 UPPER LEON CREEK N/A YES 0.075 10.00 15.00 N/A N/A N/A

CULEBRA CREEK 10137-042 CULEBRA CREEK N/A YES 0.12/0.75 10.00 15.00 3.00 4.00 CULEBRA CREEK

MEDIO CREEK 10137-040 11/01/01 3/1/2005 Renewal Pend.

TX0055690 MEDIO CREEK TXR05P892 YES 6.5/8.5 10.00 15.00 3.00 4.00 MEDIO CREEK

PERMIT CANCELLED FACILITY OUT OF SERVICE

NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (NPDES)WASTEWATER DISCHARGE PERMITS

2005

PERMIT CANCELLED FACILITY OUT OF SERVICE

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

TEXAS WATER COMMISSION&

Page 508: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

TPDES TPDES TPDES TPDES TPDES TPDES TPDES TPDES

NAMEPERMIT NUMBER

PERMIT EFFECTIVE

DATE

PERMIT EXPIRATION

DATE

EPA ID

NUMBER WATERSHEDSAWS

OWNED

PERMIT FLOWS (MGD)

DAILY AVERAGE

B.O.D. (MG/L)

DAILY AVERAGE

T.S.S. (MG/L)

DAILY AVERAGE

NH3-N (MG/L)

DAILY AVERAGE

D.O. (MG/L)

FINAL DISCHARGE POINT

(river, creek, ect.)

DOS RIOS 10137-033 09/17/02 3/1/2005 Renewal Pend.

TX0077801 UPPER SAN ANTONIO RIVER

YES 125.00 5.00 12.00 2.00 6.00 MEDINA RIVER

LEON CREEK 10137-003 06/08/01 3/1/2005 Renewal Pend.

TX0052639 LEON CREEK YES 46.00 7.00 15.00 2.00 5.00 COMANCHE CREEK & MITCHELL LAKE

MITCHELL LAKE 10137-004 09/04/01 3/3/2005 Renewal Pend.

TX0065641 MEDINA RIVER YES N/A 30.00 90.00 N/A 4.00 COTTONMOUTH CREEK

NORTHSIDE ISD 10137-036 App. Pending App Pending TX0095095 CULEBRA CREEK YES 0.064 20.00 20.00 N/A 2.00 CULEBRA CREEK

SALADO CREEK 10137-008 10/02/02 3/1/2005 Renewal Pend.

TX0052647 LOWER SALADO CREEK YES 46.00 10.00 15.00 2.00 5.00 SALADO CREEK

SOUTHSIDE ISD 10137-039 MEDINA RIVER YES 0.06 20.00 20.00 N/A 2.00 PALO BLANCO CREEK

SAN ANTONIO RANCH 10137-043 10/22/99 03/07/05 TX0063398 UPPER LEON CREEK YES 0.075 10.00 15.00 N/A N/A N/A

CULEBRA CREEK 10137-042 CULEBRA CREEK YES 0.12/0.75 10.00 15.00 3.00 4.00 CULEBRA CREEK

MEDIO CREEK 10137-040 11/01/01 3/1/2005 Renewal Pend.

TX0055690 MEDIO CREEK YES 6.5/8.5 10.00 15.00 3.00 4.00 MEDIO CREEK

STORMWATER(EPA) 04284 App. Pend. App. Pend. TXS001901 N/A YES N/A N/A N/A N/A N/A N/A

PERMIT CANCELLED FACILITY OUT OF SERVICE

NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (NPDES)WASTEWATER DISCHARGE PERMITS

2004

PERMIT CANCELLED FACILITY OUT OF SERVICE

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

TEXAS WATER COMMISSION&

Page 509: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

TPDES TPDES TPDES TPDES TPDES TPDES TPDES TPDES

NAMEPERMIT NUMBER

PERMIT EFFECTIVE

DATE

PERMIT EFFECTIVE

DATE

EXPIRED EPA PERMIT

NUMBER WATERSHEDSAWS

OWNED

PERMIT FLOWS (MGD)

DAILY AVERAGE

B.O.D. (MG/L)

DAILY AVERAGE

T.S.S. (MG/L)

DAILY AVERAGE

NH3-N (MG/L)

DAILY AVERAGE

D.O. (MG/L)

FINAL DISCHARGE POINT

(river, creek, ect.)

DOS RIOS 10137-033 09/17/02 03/01/05 TX0077801LOWER

SAN ANTONIO RIVER

YES 125.00 5.00 12.00 2.00 6.00 MEDINA RIVER

LEON CREEK 10137-033 06/08/01 03/02/05 TX0052639 LOWER LEON CREEK YES 46.00 7.00 15.00 2.00 5.00 COMANCHE CREEK &

MITCHELL LAKE

MITCHELL LAKE 10137-004 09/04/01 03/03/05 TX0065641LOWER

SAN ANTONIO RIVER

YES N/A 30.00 90.00 N/A 4.00 COTTONMOUTH CREEK

NORTHSIDE ISD 10137-036 App. Pend. App. Pend. TX0095095 CULEBRA CREEK YES 0.064 20.00 20.00 N/A 2.00 CULEBRA CREEK

SALADO CREEK 10137-008 10/02/02 03/05/05 TX0052647 LOWER SALADO CREEK YES 46.00 10.00 15.00 2.00 4.00 SAN ANTONIO RIVER

SOUTHSIDE ISD 10137-039LOWER

SAN ANTONIO RIVER

YES 0.06 20.00 20.00 N/A 2.00 PALO BLANCO CREEK

SAN ANTONIO RANCH 10137-043 10/22/99 03/07/05 TX0063398 UPPER LEON CREEK YES 0.075 10.00 15.00 N/A N/A N/A

CULEBRA CREEK 10137-042 CULEBRA CREEK YES 0.12/0.75 10.00 15.00 3.00 4.00 CULEBRA CREEK

MEDIO CREEK 10137-040 11/01/01 03/09/05 TX0055690 MEDIO CREEK YES 6.5/8.5 10.00 15.00 2.00 4.00 MEDIO CREEK

STORMWATER(EPA) 04284 App. Pend. App. Pend. TXS001901 N/A YES N/A N/A N/A N/A N/A N/A

PERMIT CANCELLED FACILITY OUT OF SERVICE

NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (NPDES)WASTEWATER DISCHARGE PERMITS

2003

PERMIT CANCELLED FACILITY OUT OF SERVICE

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

TEXAS WATER COMMISSION&

Page 510: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

0.12 / 0.75

TPDES TPDES

PERMIT PERMIT EXPIRED

NAME

TPDES

PERMIT

TNRCC TPDES TPDES TPDES

DAILY FINAL PERMIT AVERAGE

DAILY DAILY DAILYAVERAGE AVERAGE AVERAGE DISCHARGE

EFFECTIVE EXPIRATION EPA PERMIT SAWS

WATERSHED OWNED

FLOWS B.O.D. T.S.S. NH3-N D.O POINT

NUMBER DATE DATE NUMBER

TPDES

( MGD) (MG/L) (MG/L) (MG/L) (MG/L) (RIVER, CREEK, ETC.)

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

TEXAS WATER COMMISSION &

NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (NPDES)WASTERWATER DISCHARGE PERMITS

2002

DOS RIOS 10137-033 09/17/02 03/01/05 TX0077801 LOWER SAN ANTONIO YES 125.00 5.00 12.00 2.00 6.00 MEDINA RIVERRIVER

LEON CREEK 10137-003 06/08/01 03/01/05 TX0052639 LOWER LEON CREEK YES 46.00 7.00 15.00 2.00 5.00 COMANCHE CREEK &MITCHELL LAKE

MITCHELL LAKE 10137-004 09/04/01 03/01/05 TX0065641 LOWER SAN ANTONIO YES

RIVER CREEK

NORTHSIDE ISD 10137-036 Appl. Pend. Appl. Pend. TX0095095 CULEBRA CREEK YES

SALADO CREEK 10137-008 10/02/02 03/01/05 TX0052647

CREEK

SOUTHSIDE ISD 10137-039 10/10/97 03/01/05 TX0102768

*2 Special conditions established by permit for discharge flow rate and constituent concentrations.

TX0063398 UPPER LEON CREEK SAN ANTONIO RANCH 10137-043 10/22/99 03/01/05

LOWER SAN ANTONIO YES

YES

CULEBRA CREEK 10137-042 10/25/00 03/01/05

RIVER CREEK

CULEBRA CREEKCULEBRA CREEK

MEDIO CREEK 10137-040 11/01/01 03/01/05 TX0055689

3.00 4.00 10.00 15.00

MEDIO CREEK 6.50 / 8.5 10.00 15.00 3.00 4.00 MEDIO CREEK

TXS001901 Appl. Pend. Appl. Pend. TXS001901 N/A N/A N/A N/A N/A N/A N/A N/ASTORMWATER (EPA)

*1 SAWS is co-owner with COMMUNITY TREATMENT, INC. - Both parties are now under SAWS exclusive ownership and control (Culebra). SAWS has PERMIT; Facility has not been constructed.

YES

0.064 20.00 20.00 N/A 2.00 CULEBRA CREEK

YES

TX0101711

LOWER SALADO YES

0.060 20.00 20.00 N/A 2.00 PALO BLANCO

0.075 10.00 15.00 N/A N/A N/A

N/A 30.00 90.00 N/A 4.00 COTTONMOUTH

46.00 10.00 15.00 2.00 4.00 SAN ANTONIO

the Texas Natural Resoruce Conservation Commission (TNRCC), will be called the Texas Pollutant Discharge Note: Note: On September 14, 1998, Texas secured EPA's approval of the deregulation of the NPDES program. The new program, administered by the Texas Natural Resoruce Conservation Commission (TNRCC), will be called the Texas Pollutant Discharge Elimination System (TPDES).

*3 This facility is currently operated by SAWS under a lease agreement; Treated effluent is land-disposed by irrigation.

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*1 SAWS is co-owner with COMMUNITY TREATMENT, INC. - Both parties are now under SAWS exclusive ownership and control (Culebra). SAWS has PERMIT; Facility has not been constructed.*2 Special conditions established by permit for discharge flow rate and constituent concentrations.*3 This facility is currently operated by SAWS under a lease agreement; Treated effluent is land-disposed by irrigation.

Note: On September 14, 1998, Texas secured EPA's approval of the deregulation of the NPDES program. The new program, administered by the Texas Natural Resoruce Conservation Commission (TNRCC), will be called the Texas Pollutant Discharge Elimination System (TPDES).

MEDIO CREEK10.00 15.00 3.00 4.0010137-040 MEDIO CREEK YES 6.50 / 8.50MEDIO CREEK TX0055689 02/17/00 01/01/01

CULEBRA CREEK10.00 15.00 3.00 4.0010137-042 CULEBRA CREEK YES 0.12 / 1.00CULEBRA CREEK *1 TX0101711 11/07/97 03/01/05

RIVER20.00 N/A 2.00 PALO BLANCO CREEKSOUTHSIDE ISD TX0102768 10/10/97 03/01/05 10137-039 LOWER SAN ANTONIO YES 0.06 20.00

(SAN ANTONIO RANCH)UTILITY DISTRICT NO. 1 *3

15.00 N/A N/A NONESAN ANTONIO MUNICIPAL TX0063398 10/22/99 03/01/05 10137-043 UPPER LEON CREEK YES 0.04 / 0.075 10.00

SAN ANTONIO RIVERCREEK

10.00 15.00 2.00 4.0010137-008 LOWER SALADO YES 46.00SALADO CREEK TX0052647 09/29/99 03/01/03

CULEBRA CREEK20.00 20.00 N/A 2.0010137-036 CULEBRA CREEK YES 0.064NORTHSIDE ISD TX0095095 10/14/99 06/01/02

COTTONMOUTH CREEK30.00 90.00 N/A N/A10137-004 LOWER LEON CREEK YES N/AMITCHELL LAKE *2 TX0065641 09/24/99 03/01/01

MITCHELL LAKE15.00 2.00 5.00 COMANCHE CREEK &LEON CREEK TX0052639 01/04/00 09/01/00 10137-003 LOWER LEON CREEK YES 46.00 7.00

MEDINA RIVERRIVER

5.00 12.00 2.00 6.0010137-033 LOWER SAN ANTONIO YES 125.00DOS RIOS TX0077801 02/22/00 03/01/02

(MG/L) (RIVER, CREEK, ETC.)OWNED (MGD) (MG/L) (MG/L)NUMBER DATE DATE NUMBERT.S.S. NH3-NSAWS FLOWS B.O.D.

(MG/L)D.O. POINT

AVERAGE MINNIMUM DISCHARGEPERMIT EFFECTIVE EXPIRATION PERMIT

AVERAGE AVERAGE AVERAGE PERMIT PERMIT DAILY DAILY DAILY FINALDAILY DAILY

TNRCC TNRCC TNRCC

NAME

NPDES TPDES TPDES TNRCC

WATERSHED

TNRCC TNRCC

&TEXAS POLLUTANT DISCHARGE ELIMINATION SYSTEM (TPDES) formally NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (NPDES) see "Note" below

WASTERWATER DISCHARGE PERMITS2000

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

TEXAS WATER COMMISSION

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*1 SAWS is co-owner with COMMUNITY TREATMENT, INC. - Both parties are now under SAWS exclusive ownership and control (Culebra). SAWS has PERMIT; Facility has not been constructed.*2 Special conditions established by permit for discharge flow rate and constituent concentrations.*3 This facility is currently operated by SAWS under a lease agreement; Treated effluent is land-disposed by irrigation.

Note: On September 14, 1998, Texas secured EPA's approval of the deregulation of the NPDES program. The new program, administered by the Texas Natural Resoruce Conservation Commission (TNRCC), will be called the Texas Pollutant Discharge Elimination System (TPDES).

&TEXAS POLLUTANT DISCHARGE ELIMINATION SYSTEM (TPDES) formally NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (NPDES) see "Note" below

WASTERWATER DISCHARGE PERMITS1999

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

TEXAS WATER COMMISSION

NAME

NPDES TPDES TPDES TNRCC

WATERSHED

TNRCC TNRCC TNRCC TNRCC TNRCC

DAILY DAILY DAILY DAILY

3.00 4.00 MEDIO CREEK

DAILY FINALMINNIMUM DISCHARGE

D.O. POINT(MG/L)

MEDIO CREEK TX0055689 15.0002/17/00 01/01/01 10137-040 MEDIO CREEK YES 6.50 / 8.50 10.00

PERMIT

NUMBER DATESAWS B.O.D.

OWNED (MGD) (MG/L)EXPIRATION PERMIT

DATE NUMBER

AVERAGEAVERAGE AVERAGEPERMIT EFFECTIVE

PERMIT AVERAGEFLOWS

(MG/L)T.S.S.

(MG/L) (RIVER, CREEK, ETC.)NH3-N

12.00DOS RIOS TX0077801 02/22/00 03/01/02 10137-033 LOWER SAN ANTONIO 5.00 2.00 6.00 MEDINA RIVERYES 125.00RIVER

LEON CREEK TX0052639 46.00 7.00 15.00 5.00 COMANCHE CREEK &01/04/00 09/01/00 10137-003 LOWER LEON CREEK YES 2.00MITCHELL LAKE

MITCHELL LAKE *2 TX0065641 09/24/99 03/01/01 10137-004 LOWER LEON CREEK N/A COTTONMOUTH CREEK30.00 90.00

NORTHSIDE ISD TX0095095 0.064YES10/14/99 06/01/02 10137-036 CULEBRA CREEK 2.00 CULEBRA CREEKN/A20.00 20.00

SALADO CREEK TX0052647 09/29/99 03/01/03 10137-008 LOWER SALADO YES 46.00CREEK

UTILITY DISTRICT NO. 1 *3N/A N/A15.00

(SAN ANTONIO RANCH)

0.06 20.00 20.00LOWER SAN ANTONIO10/10/97 03/01/00 10137-039TX0102768 PALO BLANCO CREEKYESRIVER

SOUTHSIDE ISD N/A 2.00

YES

CULEBRA CREEK

0.04 / 0.075 10.00

CULEBRA CREEK *1 TX0101711 11/07/97 03/01/00 3.00 4.00CULEBRA CREEK 15.0010137-042 YES 0.12 / 1.00 10.00

YES N/A N/A

SAN ANTONIO MUNICIPAL NONETX0063398

4.002.0010.00 15.00 SAN ANTONIO RIVER

UPPER LEON CREEK10/22/99 03/01/05 10137-043

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*3 This facility is currently operated by SAWS under a lease agreement; Treated effluent is land-disposed by irrigation.

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

TEXAS WATER COMMISSION &

TEXAS POLLUTANT DISCHARGE ELIMINATION SYSTEM (TPDES) formally NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (NPDES) see "Note" belowWASTERWATER DISCHARGE PERMITS

Appl. Pend.

Appl. Pend.

*2 Special conditions established by permit for discharge flow rate and constituent concentrations.*1 SAWS is co-owner with COMMUNITY TREATMENT, INC. - Both parties are now under SAWS exclusive ownership and control (Culebra). SAWS has PERMIT; Facility has not been constructed.

Appl. Pend.

08/21/98 01/01/01 10137-040 MEDIO CREEKMEDIO CREEK 10/24/88

Note: On September 14, 1998, Texas secured EPA's approval of the deregulation of the NPDES program. The new program, administered by the Texas Natural Resoruce Conservation Commission (TNRCC), will be called the Texas Pollutant Discharge Elimination System (TPDES).

3.00 4.00 MEDIO CREEKYES 6.50 / 8.50 10.00 15.00Appl. Pend. TX0055689

N/A N/AN/A N/A N/A N/A

1998

NAME

NPDES NPDES NPDES TNRCC TNRCC TNRCC

YES

MIDDLE MEDINA

2.0015.00

N/A 30.00

0.04 / 0.075 10.00

10.00

0.064YES

Pending

CULEBRA CREEK

08/17/87 Appl. Pend.

N/A N/A 03025-0101RIVER

YES

10/10/97 03/01/00 10137-039

NONEUPPER LEON CREEK07/30/93 10137-043 15.00SAN ANTONIO MUNICIPAL YES N/A N/AN/A N/A N/A

10137-042 CULEBRA CREEK15.00 3.00 4.00CULEBRA CREEK YES 0.12 / 1.00 10.00CULEBRA CREEK *1 08/02/89 Appl. Pend. 03/01/00TX0101711 11/07/97

N/AN/A N/AN/AClosed 12/1/92

N/AN/ASTANDARD ELECT. CO MIDDLE MEDINAN/A TX0076813N/A

AIR FORCE VILLAGE II N/A N/A TX0101150

RIVERLOWER SAN ANTONIOSOUTHSIDE ISD N/A N/AYES 2.00 PALO BLANCO CREEKTX0102768 0.06 20.00 20.00

(SAN ANTONIO RANCH)UTILITY DISTRICT NO. 1 *3

CREEK4.00 SAN ANTONIO RIVER46.00LOWER SALADO YESSALADO CREEK TX0052647 03/01/93 10137-008

2.00 CULEBRA CREEKN/A20.00 20.00NORTHSIDE ISD 11/18/94 11/18/99 10137-036N/A Pending TX0095095

MAXIMUM

10137-004 LOWER LEON CREEK

TNRCC

WATERSHED

TNRCC TNRCC TNRCC TNRCC

2.007.00 15.00YES

90.00 N/A

MONTHLY DAILY DAILY DAILY DAILY FINAL

N/A COTTONMOUTH CREEKMITCHELL LAKE *2

PERMIT PERMIT

N/A N/A

N/A N/A TX0065641 08/21/98 03/01/01

08/07/98 09/01/00MITCHELL LAKE

5.00 COMANCHE CREEK &46.0010137-003 LOWER LEON CREEKLEON CREEK 08/18/87 Appl. Pend. TX0052639

6.00 MEDINA RIVERRIVER

125.00 5.00 12.00 2.00DOS RIOS 08/17/87 Appl. Pend. TX0077801 05/06/93 10137-033 LOWER SAN ANTONIO YES

PERMIT PERMIT AVERAGE AVERAGE AVERAGE

N/A

(RIVER, CREEK, ETC.)(MG/L) (MG/L) (MG/L) (MG/L)FLOWS

Closed 9/20/95

T.S.S.

RIVER10137-038

DATE NUMBER OWNED (MGD)DATE DATE NUMBER DATE

AVERAGED.O.

AVERAGEPOINT

DISCHARGENH3-NEFFECTIVE EXPIRATION PERMIT EFFECTIVE EXPIRATION PERMIT SAWS B.O.D.

Page 514: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

*1 SAWS is co-owner with COMMUNITY TREATMENT, INC. - Both parties are now under SAWS exclusive ownership and control (Culebra). SAWS has PERMIT; Facility has not been constructed.*2 Special conditions established by permit for discharge flow rate and constituent concentrations.*3 This facility is currently operated by SAWS under a lease agreement; Treated effluent is land-disposed by irrigation.

3.00 4.00 MEDIO CREEKYES 6.50 / 8.50 10.00 15.0005/06/93 05/06/98 10137-040 MEDIO CREEKMEDIO CREEK 10/24/88 Appl. Pend. TX0055689

TNRCC TNRCC TNRCC

PERMIT PERMIT

NAME

NPDES NPDES NPDES

PERMIT PERMIT

TNRCCMAXIMUM

TNRCC TNRCC TNRCC

MONTHLY DAILY DAILY DAILY DAILY FINALAVERAGE DISCHARGE

EFFECTIVE EXPIRATION PERMIT EFFECTIVE EXPIRATION PERMIT SAWS B.O.D. T.S.S. NH3-NAVERAGEAVERAGE AVERAGE

D.O. POINTDATE DATE NUMBER DATE DATE NUMBER OWNED (MGD)WATERSHED

TNRCC

FLOWSAVERAGE

(MG/L) (MG/L) (MG/L) (MG/L) (RIVER, CREEK, ETC.)

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

TEXAS WATER COMMISSION &

NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (NPDES)WASTERWATER DISCHARGE PERMITS

1997

N/AClosed 9/20/95 RIVER

DOS RIOS 08/17/87 Appl. Pend. TX0077801 05/06/93 05/06/98 10137-033 LOWER SAN ANTONIO YES 125.00 5.00 12.00 2.00 6.00 MEDINA RIVERRIVER

LEON CREEK 08/18/87 Appl. Pend. TX0052639 46.00 7.00 15.0003/01/93 03/01/98 10137-003 LOWER LEON CREEK YES 2.00 5.00 COMANCHE CREEK &MITCHELL LAKE

MITCHELL LAKE *2 N/A N/A TX0065641 03/01/93 03/01/98 10137-004 LOWER LEON CREEK N/A 30.00 90.00 N/A N/A COTTONMOUTH CREEK

NORTHSIDE ISD N/A Pending TX0095095 0.06411/18/94 11/18/99 10137-036 CULEBRA CREEK 2.00 CULEBRA CREEKYES N/A20.00 20.00

SALADO CREEK 08/17/87 Appl. Pend. TX0052647 03/01/93 03/01/98 10137-008 LOWER SALADO 4.00 SAN ANTONIO RIVERYES 46.00 2.0010.00 15.00

UTILITY DISTRICT NO. 1 *3N/A N/A15.00

(SAN ANTONIO RANCH)

TX0102768 10/10/97 03/01/00 10137-039 LOWER SAN ANTONIO YES 0.06 20.00 20.00 N/A 2.00SOUTHSIDE ISD N/A PALO BLANCO CREEKRIVER

N/A N/A 10137-038 MIDDLE MEDINAAIR FORCE VILLAGE II N/A N/A TX0101150

N/A N/A 03025-0101STANDARD ELECT. CO N/A TX0076813N/A YES N/AMIDDLE MEDINA N/A N/A N/ARIVERClosed 12/1/92

NO

N/A N/A

CULEBRA CREEK *1 08/02/89 Appl. Pend. TX0101711 11/07/97 03/01/00 10137-042 15.00 3.00 4.00CULEBRA CREEK YES 0.12 / 1.00 10.00

NONE

CULEBRA CREEK

SAN ANTONIO MUNICIPAL 07/30/98 10137-04307/30/93 07/30/98 TX0063398

Pending

0.04 / 0.075 10.00UPPER LEON CREEK

YES

CREEK

N/A 0.12 N/A N/A N/A N/A

Page 515: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Appl. Pend.

LOWER LEON CREEK

0.12 / 1.00

CREEK

(SAN ANTONIO RANCH)

N/A10.00 15.00 N/A0.0411674-001 UPPER LEON CREEK NONEUTILITY DISTRICT NO. 1 *3SAN ANTONIO MUNICIPAL 07/30/93 07/30/98

N/A N/A N/A N/A N/A N/A

Appl. Pend.

Pending

N/A

Appl. Pend.

YES

YES

07/23/92 07/23/97 10137-042

N/A

Appl. Pend.

*1 SAWS is co-owner with COMMUNITY TREATMENT, INC. - Both parties are now under SAWS exclusive ownership and control (Culebra). SAWS has PERMIT; Facility has not been constructed.*2 Special conditions established by permit for discharge flow rate and constituent concentrations.*3 This facility is currently operated by SAWS under a lease agreement; Treated effluent is land-disposed by irrigation.

10137-041 MEDIO CREEKWCID #16 02/21/94 3.00 4.00 MEDIO CREEKYES 0.50 10.00 15.0011/27/95 07/08/96TX0058556

4.00 MEDIO CREEK05/06/98 10137-040 MEDIO CREEK 3.00

YES

NO

MEDIO CREEK 10/24/88 TX0055689 6.50 10.00 15.0005/06/93

3.00 4.0010.00 15.00 CULEBRA CREEKYESCULEBRA CREEKCULEBRA CREEK *1 08/02/89 TX0101711

MIDDLE MEDINA

LOWER SAN ANTONIO

N/A N/A N/A

YES

YES

YES

AIR FORCE VILLAGE II N/A N/A N/A

RIVERClosed 12/1/92STANDARD ELECT. CO N/A N/A N/AN/A N/AN/A N/A 03025-0101 MIDDLE MEDINA N/AN/AN/A

PALO BLANCO CREEK0.06 20.00RIVER

20.00 N/A 2.00SOUTHSIDE ISD N/A TX0102768 11/20/92 11/20/97 10137-039

4.00 SAN ANTONIO RIVERLOWER SALADO 46.00 10.00 15.00 2.00SALADO CREEK 08/17/87 TX0052647 03/01/93 03/01/98 10137-008

2.00 CULEBRA CREEKCULEBRA CREEK 0.064 20.00 20.00 N/ANORTHSIDE ISD Pending TX0095095 11/18/94 11/18/99 10137-036

N/A COTTONMOUTH CREEKN/A 30.00 90.0003/01/98 10137-004 N/A

MITCHELL LAKE

MITCHELL LAKE *2 N/A N/A TX0065641 03/01/93

YES 2.00 5.00 COMANCHE CREEK &03/01/93 03/01/98 10137-003 LOWER LEON CREEKLEON CREEK 08/18/87 Appl. Pend. TX0052639 46.00 7.00 15.00

RIVER12.00 2.00 6.00 MEDINA RIVERLOWER SAN ANTONIO YES 125.00 5.00DOS RIOS 08/17/87 Appl. Pend. TX0077801 05/06/93 05/06/98 10137-033

N/AClosed 9/20/95 RIVER

(RIVER, CREEK, ETC.)

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

TEXAS WATER COMMISSION &

NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (NPDES)WASTERWATER DISCHARGE PERMITS

1996

(MG/L) (MG/L) (MG/L) (MG/L)WATERSHED

TNRCC

FLOWSAVERAGE

D.O. POINTDATE DATE NUMBER DATE DATE NUMBER OWNED (MGD)

B.O.D. T.S.S. NH3-NAVERAGEAVERAGE AVERAGE AVERAGE DISCHARGE

EFFECTIVE EXPIRATION PERMIT EFFECTIVE EXPIRATION PERMIT SAWS

DAILY DAILY DAILY FINALMONTHLY DAILY

TNRCCMAXIMUM

TNRCC TNRCC TNRCC

NAME

NPDES NPDES NPDES

PERMIT PERMIT

TNRCC TNRCC TNRCC

PERMIT PERMIT

Page 516: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

*1 SAWS is co-owner with COMMUNITY TREATMENT, INC. - Both parties are now under SAWS exclusive ownership and control (Culebra). SAWS has PERMIT; Facility has not been constructed.*2 Special conditions established by permit for discharge flow rate and constituent concentrations.*3 This facility is currently operated by SAWS under a lease agreement; Treated effluent is land-disposed by irrigation.

Note: On September 14, 1998, Texas secured EPA's approval of the deregulation of the NPDES program. The new program, administered by the Texas Natural Resoruce Conservation Commission (TNRCC), will be called the Texas Pollutant Discharge Elimination System (TPDES).

MEDIO CREEK10.00 15.00 3.00 4.0010137-040 MEDIO CREEK YES 6.50 / 8.50MEDIO CREEK TX0055689 11/01/01 03/01/05

CULEBRA CREEK10.00 15.00 3.00 4.0010137-042 CULEBRA CREEK YES 0.12 / 0.75CULEBRA CREEK *1 TX0101711 Appl. Pend. 03/01/05

RIVER20.00 N/A 2.00 PALO BLANCO CREEKSOUTHSIDE ISD TX0102768 10/10/97 03/01/05 10137-039 LOWER SAN ANTONIO YES 0.06 20.00

(SAN ANTONIO RANCH)UTILITY DISTRICT NO. 1 *3

15.00 N/A N/A NONESAN ANTONIO MUNICIPAL TX0063398 10/22/99 03/01/05 10137-043 UPPER LEON CREEK YES 0.04 / 0.075 10.00

SAN ANTONIO RIVERCREEK

10.00 15.00 2.00 4.0010137-008 LOWER SALADO YES 46.00SALADO CREEK TX0052647 Appl. Pend. 03/01/03

CULEBRA CREEK20.00 20.00 N/A 2.0010137-036 CULEBRA CREEK YES 0.064NORTHSIDE ISD TX0095095 Appl. Pend. 06/01/02

COTTONMOUTH CREEK30.00 90.00 N/A 4.0010137-004 LOWER LEON CREEK YES N/AMITCHELL LAKE *2 TX0065641 09/04/01 03/01/05

MITCHELL LAKE15.00 2.00 5.00 COMANCHE CREEK &LEON CREEK TX0052639 06/08/01 03/01/05 10137-003 LOWER LEON CREEK YES 46.00 7.00

MEDINA RIVERRIVER

5.00 12.00 2.00 6.0010137-033 LOWER SAN ANTONIO YES 125.00DOS RIOS TX0077801 Appl. Pend. 03/01/02

(MG/L) (MG/L) (RIVER, CREEK, ETC.)

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

TEXAS WATER COMMISSION &

WASTERWATER DISCHARGE PERMITS2001

OWNED (MGD) (MG/L) (MG/L)NUMBER DATE DATE NUMBERT.S.S. NH3-N D.O. POINT

AVERAGE MINNIMUM DISCHARGEPERMIT EFFECTIVE EXPIRATION PERMIT SAWS FLOWS B.O.D.

AVERAGE AVERAGE AVERAGE PERMIT PERMIT DAILY DAILY DAILY FINALDAILY DAILY

TNRCC TNRCC TNRCC

NAME

NPDES TPDES TPDES TNRCC

WATERSHED

TNRCC TNRCC

TEXAS POLLUTANT DISCHARGE ELIMINATION SYSTEM (TPDES) formally NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (NPDES) see "Note" below

Page 517: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan 88.46 190 350 24.31 2.32 5.25 0.36 6.4 7.5 0.09 6.3

Feb 103.66 195 343 18.75 2.04 1.88 0.25 6.4 7.5 0.08 7.0

Mar 89.20 184 399 22.02 2.00 1.35 0.28 6.6 7.6 0.08 7.7

Apr 91.28 241 629 21.78 2.00 1.69 0.28 6.6 7.5 0.08 7.1

May 92.26 239 482 18.79 2.00 1.93 0.25 6.6 7.6 0.08 7.1

Jun 85.78 256 665 18.56 2.00 2.27 0.26 6.4 7.7 0.08 7.2

Jul 85.58 283 591 17.83 2.10 2.03 0.26 6.8 7.8 0.08 7.0

Cl2 maximum

(mg/L)

DO minimum

(mg/L)

EFFLUENT FLOW DATA

Influent flow (mgd)

BOD (mg/L)

TSS (mg/L)

NH3-N (mg/L)

BOD (mg/L)

TSS (mg/L)

NH3-N (mg/L)

pH minimum

(SU)

pH maximum

(SU)

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

WASTEWATER TREATMENT PLANT MONTHLY STATISTICSDOS RIOS TREATMENT PLANT

2010

INFLUENT FLOW DATA

Aug 79.02 239 555 21.76 2.00 1.24 0.27 6.9 7.8 0.09 7.0

Sep 96.35 207 470 19.20 2.00 1.34 0.41 6.9 7.7 0.09 6.7

Oct 78.16 237 558 22.58 2.00 2.10 0.49 6.2 7.7 0.08 6.3

Nov 76.69 296 677 21.62 2.00 2.35 1.18 6.6 7.8 0.09 6.1

Dec 74.07 316 660 24.10 2.00 4.00 0.25 7.1 7.4 0.07 8.1

Avg 86.71 240.25 531.58 20.94 2.04 2.29 0.38 6.63 7.63 0.08 6.97

Page 518: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan 66.88 278 670 30.00 2.03 1.11 0.55 6.9 7.6 0.08 6.8

Feb 68.66 288 585 31.76 2.04 1.18 0.45 6.9 7.8 0.08 7.1

Mar 69.92 234 429 27.56 2.00 1.44 0.29 6.8 7.5 0.08 7.2

Apr 70.35 218 429 29.31 2.00 1.29 0.31 6.8 7.6 0.08 7.0

May 72.17 223 425 27.55 2.00 1.20 0.27 6.8 7.9 0.08 7.2

Jun 71.92 243 420 26.80 2.00 1.18 0.27 7.0 7.7 0.08 7.0

Jul 73.23 227 389 25.97 2.10 1.16 0.52 6.2 7.7 0.08 6.2

pH maximum

(SU)

Cl2 maximum

(mg/L)

DO minimum

(mg/L)

INFLUENT FLOW DATA EFFLUENT FLOW DATA

Influent flow (mgd)

BOD (mg/L)

TSS (mg/L)

NH3-N (mg/L)

BOD (mg/L)

TSS (mg/L)

NH3-N (mg/L)

pH minimum

(SU)

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

WASTEWATER TREATMENT PLANT MONTHLY STATISTICSDOS RIOS TREATMENT PLANT

2009

73. 3 7 389 5.97 . 0 . 6 0.5 6. 7.7 0.08 6.

Aug 75.42 206 444 26.37 2.03 1.15 0.63 6.8 7.6 0.08 6.0

Sep 78.70 221 533 22.22 2.00 1.14 0.98 6.6 7.6 0.06 6.0

Oct 89.36 262 603 21.66 2.00 1.48 0.44 6.9 7.7 0.09 6.1

Nov 78.39 301 567 26.84 2.00 1.70 0.28 6.8 7.8 0.08 6.5

Dec 76.94 288 554 26.56 2.03 1.14 0.25 6.6 7.7 0.07 7.6

Avg 74.33 249.08 504.00 26.88 2.02 1.26 0.44 6.76 7.68 0.08 6.73

Page 519: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan 81.00 186 413 20.35 2.00 1.37 0.33 6.7 7.5 0.08 6.9

Feb 80.40 186 408 20.28 2.00 1.07 0.35 6.9 7.5 0.08 7.0

Mar 80.53 198 411 21.25 2.06 2.26 0.31 6.7 7.5 1.40 6.4

Apr 79.31 220 418 19.54 2.00 1.36 0.30 6.8 7.5 0.08 6.0

May 76.77 238 468 21.80 2.00 1.35 0.25 6.8 7.7 0.08 6.5

Jun 74.39 220 519 23.97 2.00 1.19 0.26 6.4 7.7 0.08 6.4

Jul 77.98 217 495 23.73 2.00 1.15 0.37 6.8 7.7 0.08 6.4

Aug 81.43 219 443 21.72 2.06 2.46 0.36 7.0 7.6 0.09 6.5

Sep 76.03 189 444 23.14 2.00 1.29 0.28 7.0 7.5 0.08 6.9

Oct 71.39 220 433 21.52 2.00 1.12 0.33 7.0 7.6 0.09 6.8

Nov 68.12 228 495 27.53 2.00 1.21 0.28 6.9 8.0 0.07 7.0

Dec 68.47 238 514 28.25 2.00 1.05 0.25 6.8 7.7 0.08 6.3

Avg 76.32 213.25 455.08 22.76 2.01 1.41 0.31 6.81 7.63 0.19 6.59

pH maximum

(SU)

Cl2 maximum

(mg/L)

DO minimum

(mg/L)BOD

(mg/L)TSS

(mg/L)NH3-N (mg/L)

pH minimum

(SU)Influent flow

(mgd)BOD

(mg/L)TSS

(mg/L)NH3-N (mg/L)

DOS RIOS TREATMENT PLANT2008

INFLUENT FLOW DATA EFFLUENT FLOW DATA

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

WASTEWATER TREATMENT PLANT MONTHLY STATISTICS

Page 520: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan 80.56 176 394 24.08 2.03 1.35 0.37 6.4 7.2 0.09 6.9

Feb 72.05 205 439 26.23 2.07 1.16 0.42 6.6 7.3 0.08 6.4

Mar 88.25 198 642 22.38 2.58 2.80 0.43 6.8 7.8 0.08 6.4

Apr 88.54 212 609 20.74 2.07 1.58 0.48 6.8 7.3 0.08 6.5

May 90.21 198 665 19.06 1.77 1.51 0.40 6.9 7.5 0.08 6.7

Jun 93.09 187 818 19.18 1.10 1.64 0.44 6.9 7.4 0.08 6.8

Jul 131.98 155 424 11.35 2.02 1.95 0.35 6.9 8 0.08 6.5

Aug 115.40 193 504 14.70 2.00 1.51 0.26 7 7.4 0.08 6.8

Sep 102.28 155 373 16.71 2.00 1.41 0.26 7 7.7 0.08 7.1

Oct 89.54 158 332 17.06 2.03 1.20 0.29 6.5 7.6 0.08 6.8

Nov 85.22 130 326 17.99 2.00 1.22 0.26 6.9 7.4 0.08 6.8

Dec 82.90 164 343 17.60 2.00 2.19 0.31 6.6 7.5 0.08 6.5

Avg 93.34 177.58 489.08 18.92 1.97 1.63 0.36 6.78 7.51 0.08 6.68

pmaximum

(SU)maximum

(mg/L)minimum

(mg/L)BOD

(mg/L)TSS

(mg/L)NH3-N (mg/L)

pminimum

(SU)Influent

flow (mgd)BOD

(mg/L)TSS

(mg/L)NH3-N (mg/L)

DOS RIOS TREATMENT PLANT2007

INFLUENT FLOW DATA EFFLUENT FLOW DATA

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

WASTEWATER TREATMENT PLANT MONTHLY STATISTICS

Page 521: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan 55.67 222 403 26.66 2.06 1.30 0.52 6.7 7.3 0.08 6.7

Feb 56.11 253 510 26.24 2.00 1.06 0.27 6.7 7.3 0.08 6.6

Mar 56.11 316 649 26.69 2.00 1.12 0.54 6.7 7.3 0.09 6.9

Apr 55.97 266 529 24.6 2.13 1.22 0.49 6.8 7.4 0.08 6.7

May 58.02 234 472 24.71 2.06 1.03 1.09 6.8 7.5 0.07 6.8

Jun 55.79 242 515 23.67 2.40 1.08 1.20 6.9 7.3 0.06 6.9

Jul 66.58 261 561 21.17 2.74 1.61 0.92 6.8 7.5 0.08 6.2

Aug 73.69 216 400 23.46 2.16 1.85 0.55 6.7 7.2 0.08 6.1

Sep 74.37 240 455 23.47 2.13 1.21 0.24 6.8 7.3 0.08 6.2

Oct 74.08 254 467 23.24 2.00 1.04 0.29 6.8 7.5 0.08 6.1

Nov 70.89 285 484 26.82 2.00 1.07 0.23 6.7 7.4 0.09 6.6

Dec 67.88 265 413 28.20 2.00 1.00 0.25 6.9 7.1 0.04 7.1

Avg 63.76 254.50 488.17 24.91 2.14 1.22 0.55 6.78 7.34 0.08 6.58

pH maximum

(SU)

Cl2 maximum

(mg/L)

DO minimum

(mg/L)BOD

(mg/L)TSS

(mg/L)NH3-N (mg/L)

pH minimum

(SU)Influent flow

(mgd)BOD

(mg/L)TSS

(mg/L)NH3-N (mg/L)

DOS RIOS TREATMENT PLANT2006

INFLUENT FLOW DATA EFFLUENT FLOW DATA

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

WASTEWATER TREATMENT PLANT MONTHLY STATISTICS

Page 522: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan 62.89 130 253 17.0 2.0 0.8 0.2 6.5 7.0 0.05 7.1 Feb 68.92 124 248 14.8 2.0 0.8 0.2 6.5 7.0 0.08 7.0 Mar 71.29 134 254 15.8 2.0 1.2 0.3 6.5 7.3 0.08 6.9

Apr 62.63 158 276 17.2 2.1 1.3 0.2 6.4 7.0 0.08 6.5

May 61.11 190 330 18.1 2.0 1.2 0.2 6.3 6.9 0.08 7.0

Jun 59.21 191 346 18.4 2.0 1.1 0.2 6.3 6.9 0.08 6.5

Jul 53.44 213 431 21.4 2.0 1.2 0.2 6.0 6.9 0.08 6.0

Aug 52.23 183 340 19.7 2.0 1.3 0.2 6.1 7.2 0.07 6.2

Sep 52.03 187 340 22.4 2.1 1.2 0.3 6.4 7.7 0.06 6.3

Oct 49.07 189 333 22.9 2.0 1.2 0.3 6.2 7.4 0.08 6.2

Nov 53.03 198 357 23.4 2.0 1.1 0.4 6.8 7.4 0.08 6.7

Dec 56.25 188 337 27.3 2.0 1.1 0.3 6.8 7.3 0.08 6.2

Avg 58.51 173.75 320.42 19.85 2.02 1.12 0.26 6.40 7.17 0.08 6.55

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

WASTE WATER TREATMENT PLANT MONTHLY STATISTICSDOS RIOS TREATMENT PLANT

2005

INFLUENT FLOW DATA EFFLUENT FLOW DATA

Influent flow (mgd)

BOD (mg/L)

TSS (mg/L)

NH3-N (mg/L)

pH maximum

(SU)

Cl2 maximum

(mg/L)

DO minimum

(mg/L)BOD

(mg/L)TSS

(mg/L)NH3-N (mg/L)

pH minimum

(SU)

Page 523: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan 50.32 175.00 293.00 25.99 2.00 0.85 0.23 6.40 7.40 0.07 6.70 Feb 51.60 171.00 292.00 32.14 2.00 0.67 0.20 6.60 7.40 0.07 6.80 Mar 55.96 167.00 310.00 37.60 2.00 0.62 0.20 6.50 7.40 0.07 6.70

Apr 64.51 146.00 274.00 27.06 2.00 0.91 0.28 6.50 7.50 0.08 6.90

May 61.82 150.00 272.00 25.31 2.00 0.95 0.29 6.80 7.60 0.08 6.30

Jun 68.76 160.00 301.00 20.70 2.17 2.38 0.22 6.40 7.50 0.08 6.70

Jul 65.51 142.00 264.00 21.59 2.00 0.84 0.26 6.70 7.40 0.07 6.80

Aug 55.97 167.00 300.00 24.96 2.00 1.23 0.19 6.90 7.50 0.07 6.70

Sep 56.43 143.00 307.00 19.81 2.00 1.01 0.20 6.70 7.30 0.08 6.60

Oct 61.48 155.00 358.00 17.81 2.00 1.08 0.26 6.50 7.40 0.07 6.90

Nov 78.74 133.00 293.00 12.85 2.03 1.18 0.36 6.30 7.40 0.06 6.80

Dec 62.91 136.00 318.00 16.70 2.00 0.61 0.32 6.40 7.40 0.07 6.90

Avg 61.17 153.75 298.50 23.54 2.02 1.03 0.25 6.56 7.43 0.07 6.73

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

WASTE WATER TREATMENT PLANT MONTHLY STATISTICSDOS RIOS TREATMENT PLANT

2004

INFLUENT FLOW DATA EFFLUENT FLOW DATA

Influent flow (mgd)

BOD (mg/L)

TSS (mg/L)

NH3-N (mg/L)

pH maximum

(SU)

Cl2 maximum

(mg/L)

DO minimum

(mg/L)BOD

(mg/L)TSS

(mg/L)NH3-N (mg/L)

pH minimum

(SU)

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Jan 60.20 255.00 454.00 23.78 2.00 0.45 0.32 6.60 8.00 0.08 6.80 Feb 61.06 194.00 308.00 23.55 2.00 0.52 0.26 6.60 7.30 0.06 6.80 Mar 62.65 205.00 350.00 20.82 2.00 0.49 0.24 6.70 7.40 0.07 6.60

Apr 57.45 166.00 264.00 24.86 2.01 0.50 0.32 6.90 7.50 0.08 6.90

May 51.64 142.00 217.00 26.90 2.00 0.57 0.27 6.80 7.30 0.08 6.80

Jun 53.89 142.00 283.00 25.22 2.00 0.49 0.24 6.80 7.40 0.05 6.80

Jul 59.31 145.00 283.00 21.93 2.00 0.65 0.23 6.90 7.30 0.08 6.80

Aug 53.44 185.00 318.00 20.64 2.00 0.60 0.21 6.70 7.60 0.07 6.60

Sep 61.12 156.00 282.00 19.23 2.00 0.72 0.29 6.50 7.40 0.08 6.20

Oct 56.61 169.00 297.00 21.40 2.00 0.57 0.24 6.80 7.40 0.07 6.80

Nov 52.00 193.00 279.00 23.50 2.00 0.59 0.30 6.80 7.40 0.07 6.50

Dec 48.97 187.00 328.00 31.90 2.00 0.75 0.28 6.70 7.30 0.07 6.20

Avg 56.53 178.25 305.25 23.64 2.00 0.58 0.27 6.73 7.44 0.07 6.65

pH maximum

(SU)

Cl2 maximum

(mg/L)

DO minimum

(mg/L)BOD

(mg/L)TSS

(mg/L)NH3-N (mg/L)

pH minimum

(SU)Influent flow

(mgd)BOD

(mg/L)TSS

(mg/L)NH3-N (mg/L)

DOS RIOS TREATMENT PLANT2003

INFLUENT FLOW DATA EFFLUENT FLOW DATA

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

WASTE WATER TREATMENT PLANT MONTHLY STATISTICS

Page 525: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan 52.92 252.00 410.00 22.90 2.00 0.60 0.63 6.80 7.40 0.08 7.00 Feb 50.74 291.00 474.00 23.80 2.00 0.54 0.23 6.80 7.70 0.08 7.20 Mar 50.68 263.00 412.00 23.70 2.00 0.69 0.36 6.60 7.30 0.07 6.90

Apr 55.23 240.00 364.00 22.40 2.00 0.76 0.26 6.60 7.30 0.08 7.00

May 49.43 308.00 511.00 23.50 2.00 0.63 0.24 6.70 7.30 0.08 6.90

Jun 48.18 341.00 760.00 235.00 2.00 0.52 0.23 6.90 7.50 0.08 6.80

Jul 82.52 166.00 257.00 15.70 2.00 0.77 0.35 6.80 7.50 0.07 6.00

Aug 57.21 182.00 252.00 20.00 2.00 0.73 0.24 6.70 7.10 0.08 6.50

Sep 68.05 146.00 236.00 18.80 2.00 0.74 0.27 6.70 7.10 0.09 6.50

Oct 73.01 166.00 301.00 18.20 2.00 0.65 0.40 6.80 7.30 0.08 6.60

Nov 67.43 175.00 288.00 19.10 2.00 0.55 0.31 6.80 7.20 0.08 6.80

Dec 65.50 218.00 354.00 20.00 2.00 0.58 0.67 6.60 7.10 0.08 6.40

Avg 60.08 229.00 384.92 38.59 2.00 0.65 0.35 6.73 7.32 0.08 6.72

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

WASTE WATER TREATMENT PLANT MONTHLY STATISTICSDOS RIOS TREATMENT PLANT

2002

INFLUENT FLOW DATA EFFLUENT FLOW DATA

Influent flow (mgd)

BOD (mg/l)

TSS (mg/l)

NH3-N (mg/l)

pH max (units)

CL2 max (mg/l)

DO min (mg/l)

CBOD (mg/l)

TSS (mg/l)

NH3-N (mg/l)

pH min (units)

Page 526: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan 57.55 175.97 225.42 23.58 2.00 0.50 0.40 6.80 7.80 0.08 6.80 Feb 54.90 223.52 249.96 23.25 2.00 0.51 0.51 6.80 7.50 0.08 7.40 Mar 56.12 196.13 231.35 20.17 2.00 0.55 0.43 6.60 7.30 0.08 7.10

Apr 57.04 193.67 254.40 21.65 2.00 0.63 0.44 6.60 7.40 0.08 7.10

May 54.97 211.50 356.00 20.16 2.00 0.74 0.18 6.70 7.30 0.08 6.90

Jun 48.64 231.17 366.27 20.62 2.00 0.49 0.25 6.90 7.40 0.08 6.60

Jul 49.02 206.61 395.13 21.59 2.00 0.65 0.29 6.80 7.50 0.08 6.70

Aug 54.37 235.81 434.32 22.86 2.00 0.61 0.25 6.70 7.40 0.08 6.80

Sep 56.92 162.83 246.60 19.35 2.00 0.58 0.34 6.70 7.30 0.08 6.60

Oct 50.92 225.52 361.81 22.57 2.00 0.48 0.36 6.80 7.20 0.08 6.70

Nov 54.02 207.50 322.80 21.20 2.00 0.44 0.19 6.80 7.40 0.08 6.70

Dec 57.92 176.79 267.10 20.47 2.00 0.38 0.30 6.70 7.20 0.08 6.70

Avg 54.37 203.92 309.26 21.46 2.00 0.55 0.33 6.74 7.39 0.08 6.84

DOS RIOS TREATMENT PLANT2001

CBOD (mg/l)

TSS (mg/l)

NH3-N (mg/l)

pH min (units)

Influent flow (mgd)

BOD (mg/l)

TSS (mg/l)

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

WASTE WATER TREATMENT PLANT MONTHLY STATISTICS

INFLUENT FLOW DATA EFFLUENT FLOW DATACL2 max

(mg/l)DO min (mg/l)

NH3-N (mg/l)

pH max (units)

Page 527: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan 46.87 263.00 219.00 46.87 2.00 0.50 1.00 0.08 0.65 6.80 6.80 Feb 48.55 273.00 253.00 48.55 2.00 0.40 1.00 0.08 0.21 6.40 6.40 Mar 48.85 254.00 299.00 48.85 2.00 0.40 1.00 0.08 0.28 6.70 7.00

Apr 49.95 269.00 342.00 49.95 2.00 0.51 1.00 0.07 0.17 6.70 6.80

May 52.53 236.00 278.00 52.53 2.00 0.61 1.00 0.08 0.24 6.80 6.90

Jun 58.27 194.00 255.00 58.27 2.17 0.59 1.00 0.08 0.24 6.80 6.60

Jul 50.95 183.00 264.00 50.95 2.00 0.61 1.00 0.08 0.25 6.50 6.30

Aug 51.37 210.00 329.00 51.37 2.00 0.79 1.00 0.08 0.40 6.70 6.20

Sep 48.05 191.00 298.00 48.05 2.23 0.71 1.00 0.08 0.51 6.70 6.10

Oct 54.75 192.00 303.00 54.75 2.00 0.51 1.00 0.09 0.19 6.90 6.20

Nov 64.98 177.00 260.00 64.98 2.00 0.48 1.00 0.08 0.36 6.80 6.50

Dec 51.97 181.00 231.00 51.97 2.00 0.47 1.00 0.08 0.24 6.80 6.70

Avg 52.26 218.58 277.58 52.26 2.03 0.55 1.00 0.08 0.31 6.72 6.54

DE-CHLOR (MG/L)

NH3 (MG/L)

ph (units)

DO (mg/l)

2000

INFLUENT FLOW DATA EFFLUENT FLOW DATAInfluent flow

(mgd)B.O.D. (mg/l)

TSS (mg/l)

Effluent Flow (mgd)

B.O.D. (mg/l)

TSS (mg/l)

CHLORINE (MG/L)

SAN ANTONIO, TEXAS

WASTE WATER TREATMENT PLANT MONTHLY STATISTICSDOS RIOS TREATMENT PLANT

SAN ANTONIO WATER SYSTEM

Page 528: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan 56.39 171.00 158.00 56.39 2.00 1.30 1.00 0.08 0.12 7.30 7.20 Feb 53.75 221.00 183.00 53.75 2.00 1.20 1.00 0.08 0.13 7.30 6.90 Mar 54.94 238.00 206.00 54.94 2.00 1.10 1.00 0.08 0.16 7.40 6.80

Apr 55.49 204.00 185.00 55.49 2.00 1.40 1.00 0.06 0.13 7.20 7.00

May 55.26 209.00 195.00 55.26 2.00 1.20 1.00 0.09 0.14 7.40 6.90

Jun 57.13 212.00 198.00 57.13 2.00 2.00 1.00 0.08 0.13 7.50 6.50

Jul 55.22 202.00 167.00 55.22 2.00 2.40 1.00 0.08 0.15 6.80 6.50

Aug 52.56 230.00 195.00 52.56 2.00 1.40 1.00 0.08 0.14 7.50 6.30

Sep 50.61 237.00 182.00 50.61 2.00 1.80 1.00 0.08 0.12 7.40 6.50

Oct 48.62 254.00 227.00 48.62 2.00 1.00 1.00 0.08 0.13 7.70 7.20

Nov 46.54 269.00 212.00 46.54 2.00 1.10 1.00 0.08 0.14 7.40 6.00

Dec 46.30 254.00 198.00 46.30 2.19 1.00 1.00 0.08 0.34 7.80 7.20

Avg 52.73 225.08 192.17 52.73 2.02 1.41 1.00 0.08 0.15 7.39 6.75

B.O.D. (mg/l)

TSS (mg/l)

CHLORINE (MG/L)

DE-CHLOR (MG/L)

Influent flow (mgd)

B.O.D. (mg/l)

TSS (mg/l)

Effluent Flow (mgd)

NH3 (MG/L)

ph (units)

DO (mg/l)

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

WASTE WATER TREATMENT PLANT MONTHLY STATISTICSDOS RIOS TREATMENT PLANT

1999

INFLUENT FLOW DATA EFFLUENT FLOW DATA

Page 529: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan 72.65 207.74 194.71 72.65 2.00 1.50 1.00 0.08 0.22 7.30 7.60 Feb 81.72 190.71 197.00 81.72 2.00 1.50 1.00 0.08 0.16 7.20 8.00 Mar 104.73 188.00 200.00 104.73 2.00 1.90 1.00 0.09 0.19 7.30 7.10

Apr 60.35 193.00 194.00 60.35 2.00 3.00 1.00 0.07 0.19 7.40 7.20

May 55.90 198.00 175.00 55.90 2.00 1.40 1.00 0.08 0.20 7.30 6.70

Jun 53.36 201.00 186.00 53.36 2.00 2.00 1.00 0.08 0.15 7.40 6.10

Jul 53.18 212.00 217.00 53.18 2.00 1.10 1.00 0.09 0.18 7.20 6.50

Aug 59.80 192.00 215.00 59.80 2.00 1.20 1.00 0.08 0.23 7.50 6.20

Sep 55.56 148.00 197.00 55.56 2.00 1.40 1.00 0.07 0.17 7.40 6.60

Oct 75.32 120.00 186.00 75.32 2.19 2.50 1.00 0.09 0.18 7.80 6.60

Nov 64.06 160.00 172.00 64.06 2.00 1.30 1.00 0.08 0.11 7.70 6.80

Dec 58.55 184.00 201.00 58.55 2.00 1.30 1.00 0.08 0.10 7.60 7.10

Avg 66.27 182.87 194.56 66.27 2.02 1.68 1.00 0.08 0.17 7.43 6.88

DE-CHLOR (MG/L)

NH3 (MG/L)

ph (units)

DO (mg/l)

1998

INFLUENT FLOW DATA EFFLUENT FLOW DATAInfluent flow

(mgd)B.O.D. (mg/l)

TSS (mg/l)

Effluent Flow (mgd)

B.O.D. (mg/l)

TSS (mg/l)

CHLORINE (MG/L)

SAN ANTONIO, TEXAS

WASTE WATER TREATMENT PLANT MONTHLY STATISTICSDOS RIOS TREATMENT PLANT

SAN ANTONIO WATER SYSTEM

Page 530: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan 52.44 217.00 234.00 52.44 2.00 1.70 1.00 0.05 0.16 7.40 7.00 Feb 53.63 225.00 211.00 53.63 2.00 1.70 1.00 0.07 0.16 7.40 7.00 Mar 55.19 198.00 207.00 55.19 2.00 1.20 1.00 0.07 0.21 7.40 7.10

Apr 60.06 218.00 210.00 60.06 2.00 1.70 1.00 0.08 0.19 7.30 7.00

May 58.75 236.00 198.00 58.75 2.00 1.20 1.00 0.09 0.23 7.40 7.00

Jun 66.65 185.00 183.00 66.65 2.00 1.30 1.00 0.09 0.14 7.40 7.10

Jul 57.91 198.00 169.00 57.91 2.00 1.40 1.00 0.08 0.15 7.60 7.00

Aug 56.24 192.00 180.00 56.24 2.00 1.50 1.00 0.08 0.17 7.50 6.80

Sep 54.60 183.00 188.00 54.60 2.00 1.20 1.00 0.09 0.20 8.00 6.20

Oct 55.22 193.00 184.00 55.22 2.00 1.50 1.00 0.08 0.17 7.50 6.60

Nov 53.18 215.00 213.00 53.18 2.00 1.50 1.00 0.09 0.16 7.30 7.40

Dec 53.38 188.00 193.00 53.38 2.00 1.60 1.00 0.08 0.23 7.80 7.00

Avg 56.44 204.00 197.50 56.44 2.00 1.46 1.00 0.08 0.18 7.50 6.93

NH3 (MG/L)

ph (units)

DO (mg/l)

CHLORINE (MG/L)

DE-CHLOR (MG/L)

B.O.D. (mg/l)

TSS (mg/l)

Influent flow (mgd)

B.O.D. (mg/l)

TSS (mg/l)

Effluent Flow (mgd)

DOS RIOS TREATMENT PLANT1997

INFLUENT FLOW DATA EFFLUENT FLOW DATA

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

WASTE WATER TREATMENT PLANT MONTHLY STATISTICS

Page 531: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan 53.18 238.66 213.74 53.18 2.00 1.10 1.00 0.08 0.15 7.40 7.10 Feb 54.68 263.11 213.24 54.68 2.00 1.00 1.00 0.07 0.18 7.60 7.40 Mar 54.45 248.20 238.48 54.45 2.00 1.00 1.00 0.08 0.18 7.60 7.10

Apr 54.37 253.41 224.40 54.37 2.00 1.00 1.00 0.09 0.16 7.60 6.70

May 54.83 237.87 225.55 54.83 2.00 1.20 1.00 0.08 0.21 7.60 7.00

Jun 55.47 249.37 213.33 55.47 2.00 1.00 1.00 0.08 0.18 7.50 6.90

Jul 56.02 261.16 197.90 56.02 2.00 1.50 1.00 0.09 0.19 7.50 6.50

Aug 54.95 242.55 175.90 54.95 2.13 1.70 1.00 0.09 0.25 7.60 6.50

Sep 56.21 232.37 156.30 56.21 2.30 1.60 1.00 0.08 0.27 7.50 6.50

Oct 54.05 237.90 167.00 54.05 2.00 1.60 1.00 0.06 0.20 7.50 6.80

Nov 52.83 255.63 168.00 52.83 2.00 1.10 1.00 0.08 0.19 7.50 6.80

Dec 53.08 235.19 230.58 53.08 2.00 1.40 1.00 0.08 0.17 7.40 7.10

Avg 54.51 246.29 202.04 54.51 2.04 1.27 1.00 0.08 0.19 7.53 6.87

TSS (mg/l)

Effluent Flow (mgd)

CHLORINE (MG/L)

EFFLUENT FLOW DATA

DOS RIOS TREATMENT PLANT1996

DE-CHLOR (MG/L)

NH3 (MG/L)

ph (units)

DO (mg/l)

B.O.D. (mg/l)

WASTE WATER TREATMENT PLANT MONTHLY STATISTICS

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

Influent flow (mgd)

INFLUENT FLOW DATAB.O.D. (mg/l)

TSS (mg/l)

Page 532: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan 68.28 198.00 177.00 57.85 2.00 1.10 * 0.14 7.40 7.80 Feb 67.93 248.00 230.00 58.18 2.00 1.30 * 0.12 7.60 7.00 Mar 69.04 234.00 212.00 59.07 2.00 1.30 * 0.13 7.60 6.70

Apr 67.09 263.00 213.00 56.58 2.00 1.10 * 0.10 7.50 7.00

May 70.63 221.00 253.00 58.32 2.00 1.20 * 0.15 7.60 7.20

Jun 72.08 216.00 204.00 61.91 2.00 1.10 * 0.13 7.50 6.90

Jul 69.10 229.00 192.00 60.81 2.00 1.90 * 0.10 7.50 7.20

Aug 68.68 203.00 189.00 60.49 2.00 1.30 * 0.13 7.60 7.10

Sep 69.42 203.00 198.00 54.12 2.00 1.20 * 0.13 7.80 7.10

Oct 65.45 232.00 217.00 55.21 2.00 1.50 * 0.13 7.60 7.10

Nov 64.74 245.00 212.00 54.93 2.00 1.00 * 0.10 7.50 7.00

Dec 63.68 242.00 226.00 53.76 2.00 1.00 * 0.10 7.60 7.00

Average 68.01 227.83 210.25 57.60 2.00 1.25 * 0.12 7.57 7.09

CHLORINE (MG/L)

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

WASTE WATER TREATMENT PLANT MONTHLY STATISTICSDOS RIOS TREATMENT PLANT

1995

NH3 (MG/L)

ph (units)

DO (mg/l)

Influent flow (mgd)

B.O.D. (mg/l)

TSS (mg/l)

Effluent Flow

B.O.D. (mg/l)

TSS (mg/l)

Page 533: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan 70.43 207.00 200.00 59.35 2.00 1.40 * 0.19 7.50 7.00 Feb 69.85 262.00 189.00 59.19 2.00 1.30 * 0.19 7.40 6.90 Mar 75.20 219.00 235.00 64.13 2.00 1.60 * 0.15 7.50 7.50

Apr 71.42 192.00 187.00 53.36 2.00 1.70 * 0.22 7.60 7.00

May 83.21 190.00 175.00 62.76 2.00 1.80 * 0.11 7.80 7.40

Jun 71.48 201.00 230.00 60.50 2.00 1.70 * 0.17 7.60 7.10

Jul 68.17 196.00 164.00 50.03 2.00 1.10 * 0.17 7.60 6.90

Aug 68.11 198.00 179.00 51.78 2.00 1.10 * 0.19 7.60 7.00

Sep 69.59 205.00 175.00 54.30 2.00 1.20 * 0.13 7.40 7.10

Oct 75.66 199.00 172.00 62.86 2.00 1.30 * 0.10 7.50 7.40

Nov 68.80 219.00 174.00 53.26 2.00 1.00 * 0.11 7.40 7.30

Dec 69.29 225.00 177.00 54.28 2.00 1.10 * 0.11 7.50 7.40

Average 71.77 209.42 188.08 57.15 2.00 1.36 * 0.15 7.53 7.17

DO (mg/l)

CHLORINE (MG/L)

NH3 (MG/L)

ph (units)

TSS (mg/l)

Effluent Flow

B.O.D. (mg/l)

TSS (mg/l)

1994

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

WASTE WATER TREATMENT PLANT MONTHLY STATISTICSDOS RIOS TREATMENT PLANT

Influent flow (mgd)

B.O.D. (mg/l)

Page 534: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan 73.00 190.80 191.80 66.00 2.00 1.40 0.30 7.40 Feb 77.00 201.70 200.60 70.00 2.00 1.40 1.00 7.40 Mar 76.00 202.70 191.00 70.00 2.00 1.10 0.20 7.50

Apr 74.00 203.30 204.50 70.00 2.00 1.00 0.20 7.50

May 89.00 216.10 206.50 84.00 2.00 1.20 0.20 7.30

Jun 90.00 193.10 193.30 84.00 2.10 1.20 0.10 7.40

Jul 77.00 201.70 187.10 67.00 2.00 1.20 0.10 7.40

Aug 68.00 211.20 195.30 61.00 2.10 1.10 0.10 7.40

Sep 65.90 188.00 175.00 57.92 2.00 1.00 1.29 0.09 7.40 7.50

Oct 69.20 177.00 170.00 60.13 2.00 1.00 1.26 0.12 7.40 7.20

Nov 69.30 248.00 208.00 62.30 2.00 2.10 0.14 7.40 7.60

Dec 67.60 240.00 210.00 59.23 2.00 1.50 0.14 7.50 8.40

Average 74.67 206.13 194.43 67.63 2.02 1.27 1.28 0.22 7.42 7.68

NH3 (MG/L)

ph (units)

DO (mg/l)

TSS (mg/l)

Effluent Flow

WASTE WATER TREATMENT PLANT MONTHLY STATISTICSDOS RIOS TREATMENT PLANT

1993

CHLORINE (MG/L)

Influent flow (mgd)

B.O.D. (mg/l)

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

B.O.D. (mg/l)

TSS (mg/l)

Page 535: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan 81.50 170.90 180.70 77.67 2.00 2.00 1.16 0.55 7.30 8.70 Feb 106.70 136.20 142.60 97.86 2.00 2.00 1.15 0.49 7.40 8.70 Mar 95.50 166.30 154.50 87.94 2.00 1.00 1.25 0.45 7.40 8.70

Apr 91.40 157.30 158.90 82.84 3.00 2.00 1.13 0.52 7.40 8.20

May 108.50 150.30 169.40 90.21 2.00 1.00 1.33 0.39 7.30 8.30

Jun 111.20 131.90 156.90 99.31 2.00 1.00 1.27 0.52 7.30 7.70

Jul 85.10 176.70 171.20 72.57 2.00 2.00 1.29 0.38 7.40 7.40

Aug 82.80 170.70 161.80 70.39 2.00 1.00 1.28 0.31 7.40 7.30

Sep 75.90 191.40 180.60 67.96 2.00 1.00 1.30 0.18 7.30 7.30

Oct 71.10 176.40 185.10 63.38 2.00 1.00 1.27 0.12 7.30 7.60

Nov 74.80 175.20 184.90 67.41 2.00 1.00 1.34 0.13 7.20 8.00

Dec 74.50 171.40 163.80 67.44 2.00 1.00 1.33 0.17 7.20 8.70

Average 88.25 164.56 167.53 78.75 2.08 1.33 1.26 0.35 7.33 8.05

NH3 (MG/L)

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

WASTE WATER TREATMENT PLANT MONTHLY STATISTICS

Effluent Flow

B.O.D. (mg/l)

DO (mg/l)

TSS (mg/l)

CHLORINE (MG/L)

ph (units)

DOS RIOS TREATMENT PLANT1992

Influent flow (mgd)

B.O.D. (mg/l)

TSS (mg/l)

Page 536: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan 18.40 214 251 28.52 2.10 1.02 0.34 6.6 7.5 0.05 6.0

Feb 18.24 241 270 27.44 2.04 1.21 0.80 6.6 7.5 0.08 6.4

Mar 17.68 246 231 26.65 2.16 1.27 0.71 6.4 7.6 0.09 6.0

Apr 19.59 230 221 25.60 2.13 1.04 1.39 6.7 7.5 0.08 5.8

May 21.11 214 231 26.60 2.03 1.04 1.19 6.5 7.5 0.09 5.8

Jun 20.49 207 233 25.96 2.03 1.06 0.49 6.4 7.4 0.08 5.7

Jul 9.49 218 253 24.79 2.07 1.10 3.24 6.3 7.3 0.08 5.2

Aug

Sep

Oct

Nov

Dec

Avg 17.86 224.29 241.43 26.51 2.08 1.11 1.17 6.50 7.47 0.08 5.84

pH maximum (SU)

Cl2 maximum

(mg/L)

DO minimum

(mg/L)BOD

(mg/L)TSS

(mg/L)NH3-N (mg/L)

pH minimum

(SU)Influent flow

(mgd)BOD

(mg/L)TSS

(mg/L)NH3-N (mg/L)

SALADO CREEK TREATMENT PLANT2006

INFLUENT FLOW DATA EFFLUENT FLOW DATA

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

WASTEWATER TREATMENT PLANT MONTHLY STATISTICS

Facility Closed

Page 537: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan 34.77 181 180 24.3 2.2 1.5 0.7 6.9 7.4 0.08 6.2 Feb 37.84 162 161 21.5 2.3 2.3 0.4 6.7 7.2 0.08 6.0 Mar 38.73 151 130 22.3 2.3 3.0 0.4 6.9 7.3 0.05 5.4

Apr 34.49 206 223 22.4 2.1 1.7 0.6 7.0 7.3 0.08 6.0

May 34.82 235 268 23.0 2.0 1.3 0.5 6.4 7.5 0.08 5.6

Jun 34.98 202 256 22.3 2.1 1.4 0.9 6.8 7.3 0.06 5.9

Jul 35.51 202 254 23.9 2.0 1.4 0.5 6.5 7.3 0.04 5.9

Aug 35.91 187 235 22.8 2.1 1.9 0.4 6.7 7.3 0.06 6.0

Sep 35.50 193 248 25.0 2.1 2.1 0.7 6.6 7.4 0.06 5.6

Oct 33.55 222 249 25.7 2.0 1.3 0.9 6.6 7.2 0.06 5.9

Nov 24.37 230 269 25.7 2.0 1.2 1.2 6.8 7.2 0.08 6.0

Dec 18.97 225 263 30.5 2.0 1.2 1.0 6.6 7.3 0.04 6.0

Avg 33.29 199.67 228.00 24.11 2.10 1.69 0.68 6.71 7.31 0.06 5.88

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

WASTE WATER TREATMENT PLANT MONTHLY STATISTICSSALADO CREEK TREATMENT PLANT

2005

INFLUENT FLOW DATA EFFLUENT FLOW DATA

Influent flow (mgd)

BOD (mg/L)

TSS (mg/L)

NH3-N (mg/L)

pH maximum (SU)

Cl2 maximum

(mg/L)

DO minimum

(mg/L)BOD

(mg/L)TSS

(mg/L)NH3-N (mg/L)

pH minimum

(SU)

Page 538: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan 32.01 250.00 293.00 24.68 2.10 1.29 0.68 6.80 7.40 0.08 5.90 Feb 33.16 212.00 250.00 25.30 2.00 1.08 0.88 6.80 7.30 0.06 6.00 Mar 34.17 198.00 242.00 23.24 2.00 1.11 0.61 6.07 7.30 0.09 6.20

Apr 36.74 189.00 249.00 21.40 2.00 0.91 0.25 6.90 7.40 0.05 6.00

May 35.16 203.00 250.00 23.43 2.03 1.39 0.30 6.30 8.40 0.08 6.20

Jun 38.93 176.00 258.00 19.52 2.00 1.51 0.27 6.50 7.60 0.09 6.10

Jul 36.57 184.00 256.00 21.36 2.06 1.10 0.25 6.80 7.80 0.04 6.20

Aug 34.01 202.00 265.00 23.16 2.10 1.11 0.24 6.60 7.70 0.09 6.10

Sep 33.96 194.00 251.00 22.89 2.00 1.68 0.21 6.90 7.40 0.08 5.70

Oct 35.97 182.00 239.00 23.61 2.06 1.31 0.24 6.90 7.40 0.09 5.70

Nov 44.00 143.00 166.00 17.30 2.03 1.66 0.33 6.50 7.40 0.09 5.90

Dec 35.62 165.00 185.00 21.46 2.03 1.66 0.37 6.90 7.40 0.06 6.10

Avg 35.86 191.50 242.00 22.28 2.03 1.32 0.39 6.66 7.54 0.08 6.01

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

WASTE WATER TREATMENT PLANT MONTHLY STATISTICSSALADO CREEK TREATMENT PLANT

2004

INFLUENT FLOW DATA EFFLUENT FLOW DATA

Influent flow (mgd)

BOD (mg/L)

TSS (mg/L)

NH3-N (mg/L)

pH maximum (SU)

Cl2 maximum

(mg/L)

DO minimum

(mg/L)BOD

(mg/L)TSS

(mg/L)NH3-N (mg/L)

pH minimum

(SU)

Page 539: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan 34.06 275.00 261.00 26.08 2.10 1.40 0.76 6.60 7.50 0.06 5.80 Feb 35.21 251.00 232.00 25.55 2.00 0.93 0.43 6.90 7.60 0.09 6.50 Mar 34.65 256.00 229.00 22.75 2.00 0.89 0.37 6.70 8.00 0.08 6.30

Apr 32.08 269.00 258.00 23.56 2.06 1.10 0.52 6.70 7.30 0.09 6.20

May 30.99 274.00 263.00 22.13 2.00 0.84 0.32 6.20 7.40 0.08 5.20

Jun 31.90 253.00 262.00 22.26 2.00 0.64 0.28 6.50 7.10 0.09 5.00

Jul 35.10 234.00 273.00 22.31 2.00 0.96 0.26 6.30 7.30 0.09 5.80

Aug 32.02 243.00 269.00 22.30 2.00 0.85 0.25 6.30 7.40 0.09 5.30

Sep 36.39 223.00 257.00 19.75 2.00 0.83 0.22 6.70 7.30 0.08 5.60

Oct 33.71 222.00 239.00 22.17 2.00 0.78 0.26 6.00 7.40 0.07 5.60

Nov 31.87 244.00 237.00 24.10 2.00 0.95 0.96 6.90 7.90 0.08 5.80

Dec 30.84 247.00 286.00 24.99 2.00 0.94 0.40 6.80 7.30 0.09 5.20

Avg 33.24 249.25 255.50 23.16 2.01 0.93 0.42 6.55 7.46 0.08 5.69

pH maximum (SU)

Cl2 maximum

(mg/L)

DO minimum

(mg/L)BOD

(mg/L)TSS

(mg/L)NH3-N (mg/L)

pH minimum

(SU)Influent flow

(mgd)BOD

(mg/L)TSS

(mg/L)NH3-N (mg/L)

SALADO CREEK TREATMENT PLANT2003

INFLUENT FLOW DATA EFFLUENT FLOW DATA

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

WASTE WATER TREATMENT PLANT MONTHLY STATISTICS

Page 540: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan 31.70 284.00 273.00 26.00 2.87 4.05 3.80 6.00 7.70 0.09 5.30 Feb 30.89 288.00 251.00 25.00 2.00 2.23 0.33 6.60 7.50 0.09 6.20 Mar 31.04 307.00 279.00 27.00 2.16 2.53 0.66 6.50 7.40 0.09 5.90

Apr 32.94 275.00 260.00 24.00 2.03 2.02 1.25 6.60 7.40 0.09 5.20

May 32.59 305.00 278.00 25.00 2.32 3.24 1.38 6.10 7.40 0.09 6.00

Jun 31.27 312.00 267.00 24.00 2.00 1.87 0.66 6.30 7.80 0.09 5.10

Jul 41.21 226.00 229.00 18.00 2.03 2.56 0.30 6.60 7.40 0.09 5.90

Aug 33.06 285.00 248.00 22.00 2.00 1.99 0.35 6.30 7.50 0.09 5.60

Sep 36.30 228.00 241.00 23.00 2.00 1.04 0.26 6.60 7.20 0.09 5.60

Oct 36.39 231.00 261.00 21.00 2.00 1.35 0.41 6.50 7.20 0.06 5.90

Nov 37.12 243.00 238.00 23.00 2.17 1.38 0.40 6.30 7.50 0.09 6.00

Dec 36.55 255.00 246.00 24.00 2.03 1.87 0.86 6.50 7.80 0.09 6.20

Avg 34.26 269.92 255.92 23.50 2.13 2.18 0.89 6.41 7.48 0.09 5.74

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

WASTE WATER TREATMENT PLANT MONTHLY STATISTICSSALADO CREEK TREATMENT PLANT

2002

INFLUENT FLOW DATA EFFLUENT FLOW DATA

Influent flow (mgd)

BOD (mg/l)

TSS (mg/l)

NH3-N (mg/l)

pH max (units)

CL2 max (mg/l)

DO min (mg/l)

CBOD (mg/l)

TSS (mg/l)

NH3-N (mg/l)

pH min (units)

Page 541: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan 36.04 258.71 196.52 19.47 2.06 1.63 0.88 6.00 7.50 0.09 5.00 Feb 33.61 280.19 210.86 20.52 2.00 0.99 0.46 6.50 7.20 0.09 5.10 Mar 33.75 257.42 222.58 21.42 2.13 1.30 0.86 6.80 7.30 0.09 5.40

Apr 32.16 284.50 266.80 23.75 2.00 1.19 3.79 6.40 7.80 0.09 5.80

May 32.13 258.39 254.55 21.38 2.00 1.17 1.13 6.80 7.40 0.09 5.70

Jun 32.60 266.17 269.87 19.82 2.00 1.03 0.42 6.20 7.40 0.09 5.30

Jul 30.79 260.16 253.16 21.82 2.10 1.42 0.45 6.70 7.50 0.09 5.20

Aug 31.93 248.87 257.29 23.20 2.00 1.20 0.29 6.40 7.50 0.09 5.20

Sep 35.52 215.83 221.73 20.88 2.03 1.68 0.44 6.80 7.50 0.09 5.00

Oct 31.58 267.90 258.19 23.98 2.03 1.65 0.34 6.80 7.50 0.06 5.50

Nov 33.28 270.00 285.07 23.80 2.00 2.20 0.25 6.70 7.60 0.09 5.50

Dec 35.07 240.52 261.68 21.73 2.07 5.49 0.55 6.10 7.70 0.09 5.30

Avg 33.20 259.05 246.52 21.81 2.04 1.74 0.82 6.52 7.49 0.09 5.33

INFLUENT FLOW DATA EFFLUENT FLOW DATAInfluent flow

(mgd)BOD (mg/l)

TSS (mg/l)

NH3-N (mg/l)

NH3-N (mg/l)

pH max (units)

CBOD (mg/l)

TSS (mg/l)

CL2 max (mg/l)

pH min (units)

DO min (mg/l)

SALADO CREEK TREATMENT PLANT2001

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

WASTE WATER TREATMENT PLANT MONTHLY STATISTICS

Page 542: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan 29.29 275.81 210.32 26.27 2.00 2.14 0.41 6.50 7.30 0.09 5.70 Feb 27.03 275.86 212.10 26.95 2.00 1.64 0.46 6.70 7.30 0.08 6.40 Mar 27.29 283.71 195.39 24.12 2.00 1.81 0.62 6.70 7.30 0.07 6.00

Apr 30.03 258.83 213.07 24.99 2.00 1.31 0.63 6.80 7.50 0.09 5.30

May 31.50 238.87 212.26 23.33 2.00 1.17 1.48 6.80 7.50 0.08 5.70

Jun 34.78 235.33 214.40 20.51 2.00 2.26 1.36 6.40 7.50 0.09 5.00

Jul 29.38 231.61 237.19 24.25 2.00 1.76 0.34 6.70 7.60 0.07 5.10

Aug 29.31 251.33 247.07 24.20 2.00 1.38 0.49 6.60 7.40 0.08 5.10

Sep 30.93 251.83 250.27 22.58 2.07 1.09 0.29 6.10 7.70 0.09 4.00

Oct 32.08 241.13 234.71 22.92 2.06 2.22 0.38 6.40 7.80 0.09 5.00

Nov 38.57 217.33 230.53 17.68 2.53 3.96 0.46 6.50 7.60 0.09 4.00

Dec 34.28 242.74 225.55 20.68 2.26 1.79 0.34 6.50 7.70 0.09 4.90

Avg 31.21 250.37 223.57 23.21 2.08 1.88 0.60 6.56 7.52 0.08 5.18

SALADO CREEK TREATMENT PLANT2000

SAN ANTONIO, TEXAS

INFLUENT FLOW DATA EFFLUENT FLOW DATANH3-N (mg/l)

pH min (units)

Influent flow (mgd)

BOD (mg/l)

TSS (mg/l)

NH3-N (mg/l)

pH max (units)

CL2 max (mg/l)

DO min (mg/l)

CBOD (mg/l)

TSS (mg/l)

SAN ANTONIO WATER SYSTEM

WASTE WATER TREATMENT PLANT MONTHLY STATISTICS

Page 543: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan 30.46 287.00 251.00 30.46 2.90 8.13 1.06 0.08 1.74 7.10 6.60 Feb 29.13 301.00 241.00 29.13 2.89 5.04 1.00 0.08 1.88 7.20 6.30 Mar 30.59 294.00 264.00 30.59 2.00 2.30 1.00 0.08 1.65 7.00 6.30

Apr 30.33 296.00 243.00 30.33 2.00 1.87 1.00 0.08 1.31 7.10 5.50

May 33.47 253.00 232.00 33.47 2.16 1.65 1.00 0.09 0.57 7.00 5.10

Jun 23.92 269.00 241.00 32.92 2.00 2.51 1.00 0.09 0.49 7.20 5.00

Jul 32.02 282.00 263.00 32.02 2.00 1.61 1.00 0.09 0.31 7.20 5.20

Aug 31.02 271.00 263.00 31.02 2.00 2.40 1.02 0.09 0.39 7.50 5.20

Sep 29.35 280.00 268.00 29.35 2.00 1.24 1.02 0.04 0.42 7.40 5.60

Oct 28.32 274.00 235.00 28.32 2.00 1.40 1.01 0.07 0.17 7.20 6.00

Nov 27.77 284.00 231.00 27.77 2.00 1.65 1.05 0.09 0.20 7.00 6.20

Dec 28.26 285.00 231.00 28.26 2.00 1.84 1.04 0.08 0.24 7.10 6.30

Avg 29.55 281.33 246.92 30.30 2.16 2.64 1.02 0.08 0.78 7.17 5.78

ph (units)

DO (mg/l)

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

WASTE WATER TREATMENT PLANT MONTHLY STATISTICSSALADO CREEK TREATMENT PLANT

1999

INFLUENT FLOW DATA EFFLUENT FLOW DATAB.O.D. (mg/l)

TSS (mg/l)

CHLORINE (MG/L)

DE-CHLOR (MG/L)

Influent flow (mgd)

B.O.D. (mg/l)

TSS (mg/l)

Effluent Flow (mgd)

NH3 (MG/L)

Page 544: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan 37.80 235.00 242.00 37.80 3.00 6.00 1.00 0.08 0.70 7.30 6.80 Feb 38.65 219.00 257.00 38.65 4.00 8.00 1.00 0.09 0.83 7.40 5.60 Mar 40.10 205.00 240.00 40.10 4.00 7.00 1.00 0.08 1.59 7.20 6.80

Apr 29.28 225.00 258.00 29.28 3.00 6.00 1.00 0.09 0.70 7.20 6.60

May 28.17 250.00 267.00 28.17 2.00 4.00 1.00 0.09 0.56 7.20 6.60

Jun 28.91 252.00 254.00 28.91 2.00 6.00 1.00 0.09 1.23 7.30 6.00

Jul 28.35 266.00 255.00 28.35 2.00 3.00 1.00 0.09 0.60 7.10 6.00

Aug 32.25 247.00 261.00 32.25 2.00 3.00 1..0 0.09 0.61 7.20 5.70

Sep 30.16 199.00 236.00 30.16 2.00 4.00 1.00 1.35 0.33 7.20 5.80

Oct 38.04 149.00 268.00 38.04 2.00 5.00 1.00 0.08 0.38 7.20 6.40

Nov 34.83 223.00 228.00 84.83 3.00 9.00 1.00 0.09 0.46 7.20 6.70

Dec 31.41 256.00 234.00 31.41 2.29 5.94 1.00 0.08 0.74 7.20 6.70

Avg 33.16 227.17 250.00 37.33 2.61 5.58 1.00 0.19 0.73 7.23 6.31

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

WASTE WATER TREATMENT PLANT MONTHLY STATISTICSSALADO CREEK TREATMENT PLANT

1998

INFLUENT FLOW DATA EFFLUENT FLOW DATAInfluent flow

(mgd)B.O.D. (mg/l)

TSS (mg/l)

Effluent Flow (mgd)

B.O.D. (mg/l)

TSS (mg/l)

CHLORINE (MG/L)

DE-CHLOR (MG/L)

NH3 (MG/L)

ph (units)

DO (mg/l)

Page 545: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan 28.62 246.00 238.00 28.62 2.50 3.70 1.00 0.08 0.52 7.30 5.90 Feb 29.60 243.00 226.00 29.60 2.30 4.20 1.00 0.07 0.80 7.40 5.80 Mar 30.15 203.00 237.00 30.15 2.19 4.00 1.00 0.08 0.73 7.40 5.70

Apr 33.07 237.00 230.00 33.07 2.20 4.60 1.00 0.09 0.36 7.30 5.80

May 33.60 270.00 248.00 33.60 2.70 4.50 1.00 0.07 1.24 7.30 5.80

Jun 36.06 239.00 247.00 36.06 2.70 3.80 1.00 0.09 1.47 7.50 6.00

Jul 30.98 229.00 238.00 30.98 2.10 4.00 1.00 0.08 1.01 7.60 6.00

Aug 29.86 237.00 245.00 29.86 2.50 3.80 1.00 0.09 0.51 7.20 6.10

Sep 29.71 225.00 258.00 29.71 2.20 4.90 1.00 0.08 0.70 7.40 5.70

Oct 32.16 219.00 211.00 32.16 2.90 4.20 1.02 0.07 1.33 7.10 5.30

Nov 32.63 218.00 225.00 32.63 2.60 4.20 1.00 0.08 0.54 7.60 6.20

Dec 30.68 205.00 236.00 30.68 3.40 5.10 1.00 0.08 0.86 7.20 6.60

Avg 31.43 230.92 236.58 31.43 2.52 4.25 1.00 0.08 0.84 7.36 5.91

ph (units)

DO (mg/l)

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

WASTE WATER TREATMENT PLANT MONTHLY STATISTICSSALADO CREEK TREATMENT PLANT

1997

INFLUENT FLOW DATA EFFLUENT FLOW DATAB.O.D. (mg/l)

TSS (mg/l)

CHLORINE (MG/L)

DE-CHLOR (MG/L)

Influent flow (mgd)

B.O.D. (mg/l)

TSS (mg/l)

Effluent Flow (mgd)

NH3 (MG/L)

Page 546: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan 27.33 243.11 206.48 27.33 2.80 5.90 1.00 0.00 0.86 7.30 6.00 Feb 27.69 234.57 196.14 27.69 2.70 6.40 1.00 0.08 0.50 7.30 5.70 Mar 27.28 232.67 215.74 27.28 3.60 5.50 1.00 0.07 0.83 7.30 5.80

Apr 27.78 245.40 211.47 27.78 3.30 4.40 1.00 0.05 1.23 7.40 5.60

May 27.93 237.52 219.29 27.93 2.20 2.70 1.00 0.05 0.89 7.40 5.80

Jun 28.06 237.73 205.30 28.06 2.30 2.80 1.00 0.08 0.48 7.20 5.80

Jul 27.96 286.39 206.00 27.96 2.00 2.80 1.00 0.08 0.20 7.40 5.00

Aug 28.74 240.10 210.42 28.74 2.00 3.30 1.00 0.08 0.28 7.30 5.50

Sep 28.43 229.37 202.03 28.43 2.00 2.80 1.00 0.09 0.25 7.20 5.40

Oct 26.87 220.00 192.61 26.87 2.30 2.30 1.00 0.08 0.71 7.20 5.40

Nov 28.19 233.57 186.63 28.19 2.50 4.20 1.00 0.08 0.23 7.30 5.90

Dec 28.92 248.58 226.65 28.92 2.60 5.00 1.00 0.08 0.29 7.40 6.00

Avg 27.93 240.75 206.56 27.93 2.53 4.01 1.00 0.07 0.56 7.31 5.66

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

WASTE WATER TREATMENT PLANT MONTHLY STATISTICSSALADO CREEK TREATMENT PLANT

1996

INFLUENT FLOW DATA EFFLUENT FLOW DATAInfluent flow

(mgd)B.O.D. (mg/l)

TSS (mg/l)

Effluent Flow (mgd)

B.O.D. (mg/l)

TSS (mg/l)

CHLORINE (MG/L)

DE-CHLOR (MG/L)

NH3 (MG/L)

ph (units)

DO (mg/l)

Page 547: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan 32.35 237.00 199.00 32.34 2.60 8.00 * 0.30 7.40 6.00 Feb 34.80 240.00 233.00 34.76 2.40 3.40 * 0.30 7.30 6.00 Mar 35.46 231.00 214.00 35.46 2.80 4.20 * 1.25 7.30 6.00

Apr 31.26 244.00 215.00 31.26 2.40 3.10 * 0.70 7.30 6.00

May 30.92 219.00 229.00 30.92 2.20 3.70 * 0.75 7.20 5.70

Jun 31.69 203.00 211.00 31.72 2.30 4.40 * 0.86 7.30 5.90

Jul 29.95 222.00 191.00 30.03 2.30 3.70 * 0.23 7.30 5.30

Aug 29.47 218.00 190.00 29.49 2.00 3.30 * 0.23 7.20 5.60

Sep 29.83 193.00 192.00 29.87 2.00 3.00 * 0.27 7.00 5.80

Oct 28.81 223.00 199.00 28.81 2.20 3.60 * 0.32 7.30 5.60

Nov 27.91 224.00 196.00 27.91 2.30 5.20 * 0.14 7.40 5.70

Dec 27.55 220.00 212.00 27.45 2.40 4.60 * 0.35 7.30 6.10

Average 30.83 222.83 206.75 30.84 2.33 4.18 * 0.48 7.28 5.81

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

WASTE WATER TREATMENT PLANT MONTHLY STATISTICSSALADO CREEK TREATMENT PLANT

1995

Influent flow (mgd)

B.O.D. (mg/l)

TSS (mg/l)

Effluent Flow

B.O.D. (mg/l)

TSS (mg/l)

CHLORINE (MG/L)

NH3 (MG/L)

ph (units)

DO (mg/l)

Page 548: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan 30.62 227.00 216.00 30.54 2.00 3.60 * 0.96 7.60 6.00 Feb 30.21 266.00 218.00 30.14 2.20 4.40 * 1.20 7.70 5.60 Mar 32.95 247.00 224.00 32.96 2.20 3.30 * 0.44 7.50 5.70

Apr 31.91 233.00 210.00 31.93 2.90 3.50 * 1.10 7.50 6.00

May 38.41 211.00 192.00 38.40 2.80 4.60 * 1.90 7.40 6.00

Jun 33.26 201.00 201.00 33.28 2.70 4.40 * 0.70 7.50 6.00

Jul 31.33 202.00 188.00 31.26 2.30 3.30 * 0.30 7.40 5.80

Aug 31.44 206.00 204.00 31.44 2.30 3.70 * 0.30 7.30 5.80

Sep 32.82 206.00 191.00 33.05 2.60 3.40 * 0.20 7.30 6.00

Oct 34.48 188.00 203.00 34.52 2.10 2.60 * 0.20 7.30 5.60

Nov 31.00 220.00 207.00 30.94 2.20 4.10 * 0.20 7.40 5.20

Dec 31.53 2407.00 216.00 31.52 2.60 3.30 * 0.30 7.40 6.20

Average 32.50 401.17 205.83 32.50 2.41 3.68 * 0.65 7.44 5.83

ph (units)

DO (mg/l)

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

WASTE WATER TREATMENT PLANT MONTHLY STATISTICSSALADO CREEK TREATMENT PLANT

1994

Influent flow (mgd)

B.O.D. (mg/l)

TSS (mg/l)

Effluent Flow

B.O.D. (mg/l)

TSS (mg/l)

CHLORINE (MG/L)

NH3 (MG/L)

Page 549: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan 30.92 243.00 222.00 31.73 3.80 6.40 Feb 32.05 217.00 201.00 31.54 3.10 5.60 Mar 32.35 216.00 207.00 32.28 2.60 3.30

Apr 32.14 235.00 213.00 31.53 2.30 3.40

May 37.47 213.00 208.00 37.08 2.70 3.70

Jun 37.64 188.00 187.00 37.70 3.30 4.10

Jul 33.13 194.00 184.00 33.20 2.10 2.90

Aug 31.66 229.00 207.00 31.71 2.30 3.20

Sep 30.64 189.00 192.00 30.64 2.00 3.00 1.29 1.20 7.50 5.40

Oct 30.75 221.00 214.00 30.89 3.00 4.00 1.25 0.30 7.60 5.60

Nov 29.55 253.00 214.00 29.51 3.00 4.00 1.36 0.30 7.40 5.80

Dec 29.52 245.00 234.00 29.50 2.98 4.56 1.50 0.51 7.30 6.20

Average 32.32 220.25 206.92 32.28 2.77 4.01 * 0.58 7.45 5.75

ph (units)

DO (mg/l)

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

WASTE WATER TREATMENT PLANT MONTHLY STATISTICSSALADO CREEK TREATMENT PLANT

1993

B.O.D. (mg/l)

TSS (mg/l)

CHLORINE (MG/L)

NH3 (MG/L)

Influent flow (mgd)

B.O.D. (mg/l)

TSS (mg/l)

Effluent Flow

Page 550: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan 35.00 164.00 180.00 38.00 3.00 4.00 1.20 1.10 7.00 6.60 Feb 43.00 135.00 168.00 43.00 2.00 2.00 1.30 1.00 7.00 6.80 Mar 38.00 157.00 166.00 38.00 2.00 1.00 1.20 1.00 7.00 7.00

Apr 37.00 173.00 181.00 36.00 2.00 2.00 1.10 0.90 7.00 6.90

May 39.00 168.00 173.00 39.00 2.00 4.00 1.20 0.60 7.00 6.60

Jun 38.00 147.00 161.00 41.00 2.00 3.00 1.10 0.50 7.00 6.30

Jul 31.00 196.00 190.00 32.00 2.00 2.00 1.20 0.80 7.00 6.20

Aug 32.00 193.00 182.00 31.00 2.00 2.00 1.20 0.40 7.00 6.00

Sep 32.00 214.00 192.00 30.00 2.00 3.00 64.00 0.30 7.00 6.20

Oct 30.00 186.00 201.00 29.00 2.00 4.00 1.10 0.20 7.00 6.40

Nov 32.00 211.00 198.00 31.00 3.00 5.00 1.20 0.70 7.00 6.10

Dec 32.00 222.00 219.00 32.00 4.00 6.00 1.30 0.50 7.00 6.50

Average 34.92 180.50 184.25 35.00 2.33 3.17 * 0.67 7.00 6.47

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

WASTE WATER TREATMENT PLANT MONTHLY STATISTICSSALADO CREEK TREATMENT PLANT

1992

Influent flow (mgd)

B.O.D. (mg/l)

TSS (mg/l)

Effluent Flow

ph (units)

DO (mg/l)

B.O.D. (mg/l)

TSS (mg/l)

CHLORINE (MG/L)

NH3 (MG/L)

Page 551: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

SAN ANTONIO WATER SYSTEM

Jan 40.41 196 331 26.24 2.55 1.81 0.53 6.2 7.6 0.08 6.3

Feb 45.30 225 375 23.31 3.07 3.77 0.98 6.0 7.5 0.09 6.3

Mar 40.06 243 348 26.63 2.87 2.07 0.69 6.3 7.3 0.09 5.9

Apr 40.92 201 305 26.59 2.28 1.63 0.77 6.3 7.3 0.09 5.9

May 41.17 204 287 24.25 2.10 1.46 0.87 6.1 7.6 0.09 5.5

38 45 228 352 24 92 2 07 1 75 0 08 6 3 7 3 0 09 5 1

pH maximum

(SU)

Cl2 maximum

(mg/L)

DO minimum

(mg/L)

INFLUENT FLOW DATA EFFLUENT FLOW DATA

Influent flow (mgd)

BOD (mg/L)

TSS (mg/L)

NH3-N (mg/L)

BOD (mg/L)

TSS (mg/L)

NH3-N (mg/L)

pH minimum

(SU)

SAN ANTONIO, TEXAS

WASTE WATER TREATMENT PLANT MONTHLY STATISTICSLEON CREEK TREATMENT PLANT

2010

Jun 38.45 228 352 24.92 2.07 1.75 0.08 6.3 7.3 0.09 5.1

Jul 38.34 206 290 24.95 2.13 1.85 1.30 6.0 7.5 0.09 5.6

Aug 37.92 232 278 25.98 2.16 2.06 1.30 6.1 7.3 0.09 5.0

Sep 40.66 151 218 23.42 2.13 2.01 0.47 6.3 7.3 0.09 6.1

Oct 35.36 166 200 29.12 2.65 2.58 0.81 6.0 7.8 0.09 6.2

Nov 34.44 233 341 28.63 2.10 1.86 0.67 6.2 7.5 0.09 5.6

Dec 34.35 244 373 28.30 2.00 1.20 0.25 6.7 7.1 0.09 6.8

Avg 38.95 210.75 308.17 26.03 2.34 2.00 0.73 6.21 7.43 0.09 5.86

Page 552: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

SAN ANTONIO WATER SYSTEM

Jan 32.25 246 291 32.45 2.37 1.38 0.85 6.7 7.5 0.09 6.3

Feb 31.63 211 242 32.96 2.19 1.19 1.16 6.6 7.7 0.09 5.4

Mar 33.81 225 250 29.02 2.32 1.10 1.41 6.7 7.4 0.09 5.8

Apr 33.34 219 265 29.62 2.47 1.32 0.89 6.7 7.3 0.09 5.0

May 34.74 206 247 27.02 2.23 1.24 0.87 6.5 7.4 0.09 5.8

35 23 222 308 27 58 2 37 1 35 0 52 6 4 7 5 0 09 5 2

NH3-N (mg/L)

pH minimum

(SU)

pH maximum

(SU)

Cl2 maximum

(mg/L)

DO minimum

(mg/L)Influent flow

(mgd)BOD

(mg/L)TSS

(mg/L)NH3-N (mg/L)

BOD (mg/L)

TSS (mg/L)

SAN ANTONIO, TEXAS

WASTE WATER TREATMENT PLANT MONTHLY STATISTICSLEON CREEK TREATMENT PLANT

2009

INFLUENT FLOW DATA EFFLUENT FLOW DATA

Jun 35.23 222 308 27.58 2.37 1.35 0.52 6.4 7.5 0.09 5.2

Jul 33.98 188 247 28.27 2.52 1.39 0.92 6.7 7.6 0.09 5.0

Aug 36.43 183 242 30.14 2.16 1.22 0.63 6.2 7.6 0.09 5.0

Sep 37.11 202 332 27.80 2.20 1.58 0.59 6.1 8.0 0.09 5.7

Oct 40.29 230 294 24.92 2.16 2.17 0.51 6.7 7.5 0.09 5.8

Nov 36.31 204 263 28.33 2.41 1.79 1.40 6.6 7.4 0.09 5.8

Dec 34.46 214 264 28.91 2.84 2.10 2.37 6.7 7.7 0.09 5.9

Avg 34.97 212.50 270.42 28.92 2.35 1.49 1.01 6.55 7.55 0.09 5.56

Page 553: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

SAN ANTONIO WATER SYSTEM

Jan 33.51 224 303 29.02 2.06 1.39 0.74 6.4 7.6 0.09 5.8

Feb 33.37 219 288 28.51 2.15 1.37 1.39 6.3 7.7 0.09 6.1

Mar 34.59 212 288 28.51 2.24 2.51 1.03 6.5 7.9 0.09 6.0

Apr 34.42 238 356 26.23 2.03 1.54 0.86 6.7 7.4 0.08 6.3

May 35.10 236 360 25.99 2.00 1.59 0.78 6.7 7.5 0.08 6.3

Jun 35.04 215 304 28.23 2.07 1.14 0.58 6.7 7.9 0.08 6.0

Jul 36.67 209 314 29.58 2.00 1.31 0.52 6.2 7.6 0.08 5.4

Aug 38.62 206 290 27.57 2.06 1.74 0.96 6.5 7.4 0.09 5.7

Sep 35.76 196 256 29.71 2.03 1.65 0.88 5.9 7.4 0.08 5.2

Oct 32.73 198 263 25.04 2.03 1.18 0.46 6.6 7.5 0.09 5.8

Nov 32.75 215 281 29.92 2.10 1.66 0.85 6.4 7.8 0.09 6.0

Dec 32.74 227 285 32.11 2.08 1.09 0.74 6.7 7.2 0.09 6.3

Avg 34.61 216.25 299.00 28.37 2.07 1.51 0.82 6.47 7.58 0.09 5.91

pH minimum

(SU)

pH maximum

(SU)

Cl2 maximum

(mg/L)

DO minimum

(mg/L)

2008

INFLUENT FLOW DATA EFFLUENT FLOW DATA

Influent flow (mgd)

BOD (mg/L)

TSS (mg/L)

NH3-N (mg/L)

BOD (mg/L)

TSS (mg/L)

NH3-N (mg/L)

SAN ANTONIO, TEXAS

WASTE WATER TREATMENT PLANT MONTHLY STATISTICSLEON CREEK TREATMENT PLANT

Page 554: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

SAN ANTONIO WATER SYSTEM

Jan 35.90 191 453 26.75 2.03 1.38 0.75 6.7 7.7 0.08 6.1

Feb 32.72 225 479 28.66 2.21 1.78 1.54 6.8 7.5 0.09 5.8

Mar 38.22 206 452 26.24 2.13 1.21 0.56 6.6 7.4 0.09 5.9

Apr 38.84 206 400 26.09 2.13 1.07 0.65 6.6 7.4 0.09 5.8

May 39.58 176 368 23.70 1.87 0.95 0.75 6.8 7.5 0.09 5.6

Jun 41.80 155 418 23.02 1.04 1.02 0.35 6.8 7.5 0.09 5.7

Jul 55.49 132 364 15.08 2.10 1.52 0.25 6.8 7.5 0.09 5.1

Aug 50.39 144 495 19.97 2.49 1.87 0.44 6.2 7.6 0.09 5.1

Sep 45.21 166 445 20.27 2.43 2.65 0.33 6.8 7.6 0.08 5.6

Oct 36.76 213 388 23.51 2.13 2.01 0.37 6.7 7.5 0.09 5.5

Nov 34.50 195 390 23.26 2.00 1.45 0.44 6.8 7.7 0.08 6.0

Dec 33.76 209 354 27.44 2.10 1.05 0.44 6.6 7.5 0.08 5.6

Avg 40.26 185 417 23.67 2.06 1.50 0.57 6.7 7.5 0.09 5.7

pH minimum

(SU)

pH maximum

(SU)

Cl2 maximum

(mg/L)

DO minimum

(mg/L)

2007

INFLUENT FLOW DATA EFFLUENT FLOW DATA

Influent flow (mgd)

BOD (mg/L)

TSS (mg/L)

NH3-N (mg/L)

BOD (mg/L)

TSS (mg/L)

NH3-N (mg/L)

SAN ANTONIO, TEXAS

WASTE WATER TREATMENT PLANT MONTHLY STATISTICSLEON CREEK TREATMENT PLANT

Page 555: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

SAN ANTONIO WATER SYSTEM

Jan 30.02 285 466 29.13 2.10 1.31 0.99 6.00 8.2 0.08 5.1

Feb 30.38 260 479 28.60 2.25 1.40 0.97 6.20 7.5 0.08 5.8

Mar 31.43 252 416 26.61 2.16 1.31 0.72 6.60 7.6 0.08 5.3

Apr 32.57 217 311 26.02 2.13 1.09 0.88 6.90 7.4 0.09 5.9

May 34.28 209 375 27.53 2.16 1.04 0.40 6.80 7.6 0.08 5.8

Jun 33.70 222 384 26.33 2.13 1.43 0.68 6.70 7.6 0.08 5.4

Jul 34.60 216 409 25.12 2.03 1.06 0.75 6.50 7.8 0.09 5.1

Aug 34.09 188 402 25.39 2.03 1.22 0.91 6.80 7.6 0.09 5.1

Sep 34.16 182 409 26.58 2.00 1.12 0.72 6.10 7.4 0.08 5.0

Oct 33.67 202 345 26.73 2.00 1.17 0.59 6.20 7.6 0.08 5.2

Nov 31.44 261 422 30.23 2.07 1.40 0.88 6.50 7.5 0.08 5.3

Dec 31.26 230 435 30.71 2.00 1.14 0.51 6.20 7.4 0.08 5.2

Avg 32.63 227.00 404.42 27.42 2.09 1.22 0.75 6.46 7.60 0.08 5.35

pH minimum

(SU)

pH maximum

(SU)

Cl2 maximum

(mg/L)

DO minimum

(mg/L)

2006

INFLUENT FLOW DATA EFFLUENT FLOW DATA

Influent flow (mgd)

BOD (mg/L)

TSS (mg/L)

NH3-N (mg/L)

BOD (mg/L)

TSS (mg/L)

NH3-N (mg/L)

SAN ANTONIO, TEXAS

WASTE WATER TREATMENT PLANT MONTHLY STATISTICSLEON CREEK TREATMENT PLANT

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SAN ANTONIO WATER SYSTEM

Jan 35.88 184 219 28.3 2.1 0.9 1.4 6.8 7.8 0.08 5.7 Feb 35.56 185 206 28.6 2.2 1.0 1.9 6.8 7.4 0.09 6.1 Mar 35.38 170 197 26.7 2.0 0.7 0.8 6.4 7.7 0.08 6.0

Apr 32.62 187 216 27.0 2.2 0.8 0.5 6.9 7.4 0.09 6.2

May 32.28 186 224 24.8 2.0 0.6 0.3 6.5 7.5 0.07 5.6

Jun 35.08 163 215 25.1 2.0 0.7 0.3 6.9 7.6 0.07 6.0

Jul 36.18 162 226 24.1 2.1 0.6 0.2 7.0 7.6 0.07 5.8

Aug 33.26 179 255 24.4 2.0 0.5 0.5 7.0 7.6 0.09 5.5

Sep 35.98 216 447 21.6 2.0 0.7 0.8 7.0 7.5 0.06 5.2

Oct 33.19 207 291 24.0 4.5 1.2 1.8 6.8 7.6 0.08 4.1

Nov 31.03 301 473 25.2 2.0 0.9 0.8 7.0 7.5 0.06 5.2

Dec 29.24 305 477 27.2 2.0 0.9 0.7 6.5 7.5 0.05 5.1

Avg 33.81 203.75 287.17 25.58 2.25 0.78 0.84 6.80 7.56 0.07 5.54

SAN ANTONIO, TEXAS

WASTE WATER TREATMENT PLANT MONTHLY STATISTICSLEON CREEK TREATMENT PLANT

2005

INFLUENT FLOW DATA EFFLUENT FLOW DATA

Influent flow (mgd)

BOD (mg/L)

TSS (mg/L)

NH3-N (mg/L)

BOD (mg/L)

TSS (mg/L)

NH3-N (mg/L)

pH minimum

(SU)

pH maximum

(SU)

Cl2 maximum

(mg/L)

DO minimum

(mg/L)

Page 557: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan 30.60 258.00 409.00 27.36 2.06 1.44 0.72 7.00 7.50 0.08 5.10 Feb 31.23 224.00 282.00 26.68 2.00 1.17 1.05 6.90 7.40 0.06 5.10 Mar 33.50 196.00 277.00 24.90 2.06 1.36 1.27 6.90 7.60 0.07 5.30

Apr 38.25 192.00 266.00 22.18 2.00 1.28 0.60 7.00 7.50 0.09 5.20

May 36.53 178.00 277.00 24.14 2.00 1.33 0.66 7.00 7.40 0.06 5.00

Jun 37.85 160.00 267.00 22.21 2.03 0.92 1.29 6.80 7.50 0.07 5.10

Jul 37.51 153.00 256.00 21.87 2.03 0.94 0.89 7.00 7.60 0.07 5.10

Aug 33.78 161.00 237.00 24.47 2.00 1.03 1.41 6.80 7.50 0.09 5.00

Sep 32.74 168.00 259.00 25.18 2.10 1.31 1.40 7.00 7.50 0.06 5.00

Oct 34.93 172.00 256.00 25.46 2.03 1.00 1.29 7.00 7.60 0.06 5.00

Nov 42.40 146.00 230.00 18.69 2.10 1.79 1.08 6.90 8.00 0.08 5.00

Dec 34.75 158.00 265.00 22.32 2.00 1.41 1.01 6.70 7.60 0.07 5.20

Avg 35.34 180.50 273.42 23.79 2.03 1.25 1.06 6.92 7.56 0.07 5.09

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

WASTE WATER TREATMENT PLANT MONTHLY STATISTICSLEON CREEK TREATMENT PLANT

2004

INFLUENT FLOW DATA EFFLUENT FLOW DATA

Influent flow (mgd)

BOD (mg/L)

TSS (mg/L)

NH3-N (mg/L)

pH maximum

(SU)

Cl2 maximum

(mg/L)

DO minimum

(mg/L)BOD

(mg/L)TSS

(mg/L)NH3-N (mg/L)

pH minimum

(SU)

Page 558: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan 35.88 184.00 219.00 28.25 2.13 0.86 1.36 6.80 7.80 0.08 5.70 Feb 35.56 185.00 206.00 28.60 2.21 0.98 1.91 6.80 7.40 0.09 6.10 Mar 35.38 170.00 197.00 26.67 2.03 0.65 0.82 6.40 7.70 0.08 6.00

Apr 32.62 187.00 216.00 27.02 2.15 0.80 0.51 6.90 7.40 0.09 6.20

May 32.28 186.00 224.00 24.76 2.00 0.56 0.28 6.50 7.50 0.07 5.60

Jun 35.08 163.00 215.00 25.11 2.00 0.69 0.29 6.90 7.60 0.07 6.00

Jul 36.18 162.00 226.00 24.08 2.06 0.63 0.23 7.00 7.60 0.07 5.80

Aug 33.26 179.00 255.00 24.40 2.00 0.47 0.53 7.00 7.60 0.09 5.50

Sep 35.98 216.00 447.00 21.58 2.00 0.71 0.78 7.00 7.50 0.06 5.20

Oct 33.19 207.00 291.00 24.04 4.45 1.18 1.84 6.80 7.60 0.08 4.10

Nov 31.03 301.00 473.00 25.21 2.00 0.93 0.82 7.00 7.50 0.06 5.20

Dec 29.24 305.00 477.00 27.20 2.00 0.89 0.65 6.50 7.50 0.05 5.10

Avg 33.81 203.75 287.17 25.58 2.25 0.78 0.84 6.80 7.56 0.07 5.54

pH maximum

(SU)

Cl2 maximum

(mg/L)

DO minimum

(mg/L)BOD

(mg/L)TSS

(mg/L)NH3-N (mg/L)

pH minimum

(SU)Influent flow

(mgd)BOD

(mg/L)TSS

(mg/L)NH3-N (mg/L)

LEON CREEK TREATMENT PLANT2003

INFLUENT FLOW DATA EFFLUENT FLOW DATA

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

WASTE WATER TREATMENT PLANT MONTHLY STATISTICS

Page 559: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan 31.19 188.81 197.00 27.00 2.23 1.01 1.82 6.20 7.50 0.09 6.00 Feb 30.34 198.00 175.00 26.00 2.00 1.06 0.67 6.80 7.50 0.09 6.00 Mar 32.24 194.00 180.00 26.00 2.29 0.87 1.23 6.40 7.70 0.09 4.30

Apr 37.20 176.00 170.00 25.00 2.00 0.89 1.66 6.70 7.60 0.09 6.30

May 36.37 189.00 193.00 26.00 2.00 0.75 1.22 6.40 7.60 0.08 5.30

Jun 35.26 201.00 173.00 25.00 2.00 0.62 0.40 6.70 7.60 0.09 6.00

Jul 49.16 104.00 153.00 15.00 2.03 0.50 0.58 6.80 7.60 0.08 6.00

Aug 35.94 156.00 184.00 23.00 2.00 0.60 0.40 6.40 7.40 0.09 5.80

Sep 40.68 133.00 175.00 23.00 2.00 0.46 0.99 6.60 7.80 0.08 6.00

Oct 42.82 145.00 199.00 22.00 2.00 0.72 0.56 6.80 7.80 0.08 5.60

Nov 41.61 148.00 182.00 24.00 2.00 0.68 0.92 6.80 7.60 0.09 6.00

Dec 37.95 150.00 184.00 2.00 2.00 0.98 1.15 6.80 7.40 0.09 5.50

Avg 37.56 165.23 180.42 22.00 2.05 0.76 0.97 6.62 7.59 0.09 5.73

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

WASTE WATER TREATMENT PLANT MONTHLY STATISTICSLEON CREEK TREATMENT PLANT

2002

INFLUENT FLOW DATA EFFLUENT FLOW DATA

Influent flow (mgd)

BOD (mg/l)

TSS (mg/l)

NH3-N (mg/l)

pH max (units)

CL2 max (mg/l)

DO min (mg/l)

CBOD (mg/l)

TSS (mg/l)

NH3-N (mg/l)

pH min (units)

Page 560: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan 38.70 188.81 171.48 22.75 2.24 2.76 3.54 6.60 7.90 0.09 5.80 Feb 36.35 227.96 173.56 22.20 2.15 2.19 4.08 6.10 7.50 0.09 6.00 Mar 36.94 177.19 173.81 22.03 2.00 1.53 1.52 6.70 7.80 0.09 5.50

Apr 38.67 154.20 171.73 22.28 2.00 0.90 1.29 6.90 7.80 0.09 6.00

May 40.16 154.13 179.48 20.28 2.00 0.65 0.87 6.90 7.70 0.08 5.20

Jun 36.00 167.80 188.40 21.42 2.00 0.63 1.45 6.80 8.40 0.09 5.10

Jul 33.12 168.94 176.77 23.62 2.03 0.83 0.54 6.40 8.40 0.08 5.10

Aug 35.37 146.90 194.71 25.04 2.00 0.62 0.47 6.50 7.50 0.09 5.90

Sep 39.83 141.30 177.17 21.79 2.00 0.90 0.30 6.90 7.60 0.08 5.70

Oct 34.37 172.42 187.42 25.56 2.00 0.43 0.31 7.00 7.60 0.09 5.90

Nov 35.96 172.00 184.00 23.91 2.00 0.79 0.44 6.80 7.80 0.09 6.10

Dec 34.38 168.97 174.84 23.31 2.03 0.72 2.57 6.80 7.50 0.09 5.80

Avg 36.65 170.05 179.45 22.85 2.04 1.08 1.45 6.70 7.79 0.09 5.68

INFLUENT FLOW DATA EFFLUENT FLOW DATACL2 max

(mg/l)DO min (mg/l)

NH3-N (mg/l)

pH max (units)

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

WASTE WATER TREATMENT PLANT MONTHLY STATISTICSLEON CREEK TREATMENT PLANT

2001

CBOD (mg/l)

TSS (mg/l)

NH3-N (mg/l)

pH min (units)

Influent flow (mgd)

BOD (mg/l)

TSS (mg/l)

Page 561: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan 32.36 193.00 189.00 32.36 2.00 0.60 1.00 0.06 2.32 7.40 6.20 Feb 33.94 211.00 192.00 33.94 2.00 0.49 1.00 0.08 2.21 6.80 6.00 Mar 32.81 206.00 195.00 32.81 2.13 1.78 1.00 0.07 4.05 6.90 5.50

Apr 34.62 195.00 194.00 34.62 2.00 0.81 1.00 0.06 0.54 6.20 5.80

May 35.58 183.00 194.00 35.58 2.00 0.97 1.00 0.06 1.05 6.80 6.00

Jun 36.47 145.00 169.00 36.47 2.00 0.83 1.00 0.08 0.62 6.80 5.80

Jul 34.02 146.00 181.00 34.02 2.00 1.00 1.00 0.08 0.90 6.90 5.30

Aug 33.13 168.00 185.00 33.13 2.00 1.04 1.00 0.08 1.31 6.70 5.00

Sep 34.19 169.00 183.00 34.19 2.03 1.14 1.00 0.08 1.43 7.00 5.60

Oct 37.23 147.00 180.00 37.23 2.00 2.05 1.00 0.09 1.13 6.90 5.40

Nov 41.62 144.00 184.00 41.62 2.67 4.53 1.00 0.08 2.25 6.60 5.80

Dec 35.24 185.00 190.00 35.24 2.13 1.33 1.00 0.09 2.21 6.50 5.30

Avg 35.10 174.33 186.33 35.10 2.08 1.38 1.00 0.08 1.67 6.79 5.64

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

WASTE WATER TREATMENT PLANT MONTHLY STATISTICSLEON CREEK TREATMENT PLANT

2000

INFLUENT FLOW DATA EFFLUENT FLOW DATAInfluent flow

(mgd)B.O.D. (mg/l)

TSS (mg/l)

Effluent Flow (mgd)

B.O.D. (mg/l)

TSS (mg/l)

CHLORINE (MG/L)

DE-CHLOR (MG/L)

NH3 (MG/L)

ph (units)

DO (mg/l)

Page 562: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan 32.60 195.00 223.00 23.60 2.20 5.00 1.00 0.08 1.30 7.60 6.20 Feb 31.83 207.00 230.00 31.83 2.00 1.40 1.00 0.08 0.61 7.30 6.30 Mar 34.13 196.00 223.00 34.13 2.00 0.99 1.00 0.08 0.32 7.60 6.20

Apr 34.13 190.00 203.00 34.13 2.00 1.04 1.00 0.08 1.05 7.10 6.20

May 34.69 184.00 175.00 34.69 2.10 0.97 1.00 0.06 0.41 7.20 6.20

Jun 34.56 179.00 189.00 34.56 2.00 1.16 1.00 0.06 0.40 7.20 6.20

Jul 28.48 175.00 189.00 28.48 2.00 0.95 1.00 0.08 0.24 7.40 5.90

Aug 33.46 171.00 176.00 33.46 2.00 1.05 1.00 0.07 1.00 7.40 5.60

Sep 31.39 178.00 177.00 31.39 2.00 1.00 1.00 0.06 0.31 7.40 5.60

Oct 32.03 189.00 191.00 32.03 2.00 1.10 1.00 0.05 0.97 7.50 5.40

Nov 29.38 199.00 197.00 29.38 2.00 1.09 1.00 0.07 0.86 7.30 5.40

Dec 31.14 197.00 192.00 30.14 2.00 1.06 1.00 0.07 1.98 7.50 5.10

Avg 32.32 188.33 197.08 31.49 2.03 1.40 1.00 0.07 0.79 7.38 5.86

ph (units)

DO (mg/l)

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

WASTE WATER TREATMENT PLANT MONTHLY STATISTICSLEON CREEK TREATMENT PLANT

1999

INFLUENT FLOW DATA EFFLUENT FLOW DATAB.O.D. (mg/l)

TSS (mg/l)

CHLORINE (MG/L)

DE-CHLOR (MG/L)

Influent flow (mgd)

B.O.D. (mg/l)

TSS (mg/l)

Effluent Flow (mgd)

NH3 (MG/L)

Page 563: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan 32.30 162.00 186.00 32.30 2.00 4.00 1.00 0.08 0.44 7.20 6.00 Feb 34.40 152.00 203.00 34.40 2.00 5.00 1.00 0.08 0.35 7.20 6.10 Mar 35.60 132.00 166.00 35.60 2.00 3.00 1.00 0.07 0.84 7.20 6.10

Apr 32.36 161.00 221.00 32.36 2.00 4.00 1.00 0.08 0.50 7.30 6.00

May 32.71 164.00 180.00 32.71 2.00 6.00 1.00 0.06 0.31 7.30 6.20

Jun 25.26 147.00 171.00 25.26 2.00 3.00 1.00 0.07 0.48 7.20 6.10

Jul 34.39 171.00 179.00 34.39 2.00 3.00 1.00 0.08 1.02 7.20 6.00

Aug 35.93 138.00 157.00 35.93 2.00 3.00 1.00 0.09 1.04 7.20 5.90

Sep 34.40 130.00 167.00 34.40 2.00 3.00 1.00 0.06 0.57 7.30 6.00

Oct 33.90 95.00 184.00 33.90 2.19 3.00 1.00 0.06 0.59 7.40 5.80

Nov 34.60 133.00 171.00 34.60 2.00 4.23 1.00 0.07 1.44 7.40 6.00

Dec 34.75 165.00 203.00 34.75 2.00 2.20 1.00 0.07 1.03 7.40 6.10

Avg 33.38 145.83 182.33 33.38 2.02 3.62 1.00 0.07 0.72 7.28 6.03

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

WASTE WATER TREATMENT PLANT MONTHLY STATISTICSLEON CREEK TREATMENT PLANT

1998

INFLUENT FLOW DATA EFFLUENT FLOW DATAInfluent flow

(mgd)B.O.D. (mg/l)

TSS (mg/l)

Effluent Flow (mgd)

B.O.D. (mg/l)

TSS (mg/l)

CHLORINE (MG/L)

DE-CHLOR (MG/L)

NH3 (MG/L)

ph (units)

DO (mg/l)

Page 564: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan 31.20 166.00 190.00 31.20 2.70 3.00 1.00 0.08 1.40 7.20 6.20 Feb 33.40 166.00 214.00 33.40 2.00 3.00 1.10 0.06 0.05 7.20 6.10 Mar 34.20 139.00 204.00 34.20 2.00 3.00 1.00 0.06 0.70 7.30 6.10

Apr 35.27 178.00 195.00 35.27 2.00 3.00 1.00 0.05 0.91 7.30 6.20

May 35.20 199.00 178.00 35.20 3.20 3.00 1.00 0.04 0.81 7.10 6.00

Jun 40.23 148.00 179.00 40.23 2.00 3.00 1.00 0.08 0.95 7.30 6.10

Jul 35.44 139.00 172.00 35.44 2.00 3.00 1.10 0.06 0.78 7.10 6.00

Aug 34.39 149.00 187.00 34.39 2.00 3.00 1.10 0.06 0.99 7.40 5.50

Sep 32.95 146.00 181.00 32.95 2.00 3.00 1.00 0.07 1.99 7.30 6.00

Oct 33.80 142.00 160.00 33.80 3.00 2.00 1.10 0.04 0.43 7.20 6.10

Nov 33.04 170.00 204.00 33.04 2.00 2.00 1.00 0.06 0.28 7.20 6.30

Dec 32.05 164.00 179.00 32.05 3.00 5.00 1.00 0.07 0.25 7.40 6.10

Avg 34.26 158.83 186.92 34.26 2.33 3.00 1.03 0.06 0.80 7.25 6.06

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

WASTE WATER TREATMENT PLANT MONTHLY STATISTICSLEON CREEK TREATMENT PLANT

1997

INFLUENT FLOW DATA EFFLUENT FLOW DATAB.O.D. (mg/l)

TSS (mg/l)

Influent flow (mgd)

B.O.D. (mg/l)

TSS (mg/l)

Effluent Flow (mgd)

ph (units)

DO (mg/l)

CHLORINE (MG/L)

DE-CHLOR (MG/L)

NH3 (MG/L)

Page 565: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan 30.73 187.04 197.73 30.10 2.00 3.00 1.00 0.07 0.70 7.50 6.10 Feb 31.58 193.89 185.17 29.20 3.00 5.00 1.00 0.80 1.00 7.40 6.00 Mar 30.75 181.33 192.03 30.80 3.00 5.00 1.00 0.07 1.20 7.60 6.10

Apr 32.09 208.55 233.40 28.00 3.00 3.00 1.00 0.08 1.50 7.30 6.00

May 33.94 173.61 201.03 22.90 3.00 3.00 1.00 0.08 1.40 7.30 6.10

Jun 33.97 179.17 189.10 26.10 2.00 3.00 1.00 0.07 1.10 7.30 6.00

Jul 34.06 205.87 174.84 27.40 2.10 3.00 1.00 0.07 0.60 7.50 6.20

Aug 33.54 200.62 174.32 28.70 2.10 3.00 1.00 0.08 0.30 7.20 6.00

Sep 33.58 199.86 179.67 29.50 2.00 3.00 1.00 0.05 0.20 7.30 6.00

Oct 34.23 180.74 177.26 31.20 2.00 3.00 1.00 0.06 0.30 7.60 6.00

Nov 31.18 193.63 177.43 30.20 2.00 3.00 1.00 0.06 0.20 7.60 6.00

Dec 31.05 176.00 204.87 31.10 2.00 4.00 1.00 0.06 0.40 7.30 6.00

Avg 32.56 190.03 190.57 28.77 2.35 3.42 1.00 0.13 0.74 7.41 6.04

Influent flow (mgd)

INFLUENT FLOW DATAB.O.D. (mg/l)

TSS (mg/l)

DO (mg/l)

B.O.D. (mg/l)

WASTE WATER TREATMENT PLANT MONTHLY STATISTICS

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

TSS (mg/l)

Effluent Flow (mgd)

CHLORINE (MG/L)

EFFLUENT FLOW DATA

LEON CREEK TREATMENT PLANT1996

DE-CHLOR (MG/L)

NH3 (MG/L)

ph (units)

Page 566: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan 29.38 172.00 169.00 29.40 2.00 5.00 * 2.90 7.10 6.10 Feb 29.33 173.00 177.00 27.50 3.00 4.00 * 0.90 7.10 6.00 Mar 31.04 165.00 177.00 31.00 3.00 5.00 * 0.80 7.10 6.00

Apr 31.87 173.00 168.00 31.00 2.00 3.00 * 0.70 7.20 6.00

May 32.17 148.00 184.00 27.40 2.00 3.00 * 0.70 7.20 6.00

Jun 34.74 153.00 171.00 33.70 2.00 3.00 * 0.40 7.10 6.00

Jul 32.71 162.00 181.00 32.70 2.00 4.00 * 0.60 7.30 6.00

Aug 33.24 154.00 174.00 30.50 2.00 3.00 * 0.80 7.10 6.00

Sep 33.54 161.00 176.00 33.50 2.00 3.00 * 1.60 7.40 6.00

Oct 30.82 176.00 177.00 24.20 3.00 4.00 * 0.70 7.50 6.00

Nov 30.39 183.00 177.00 20.20 3.00 6.00 * 0.60 7.50 6.00

Dec 31.51 177.00 192.00 31.00 3.00 5.00 * 0.30 7.60 6.00

Average 31.73 166.42 176.92 29.34 2.42 4.00 * 0.92 7.27 6.01

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

WASTE WATER TREATMENT PLANT MONTHLY STATISTICSLEON CREEK TREATMENT PLANT

1995

Influent flow (mgd)

B.O.D. (mg/l)

TSS (mg/l)

Effluent Flow

B.O.D. (mg/l)

TSS (mg/l)

CHLORINE (MG/L)

NH3 (MG/L)

ph (units)

DO (mg/l)

Page 567: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan 28.67 161.00 157.00 28.70 2.00 1.50 * 0.30 7.30 6.00 Feb 28.99 158.00 130.00 28.70 2.00 2.00 * 0.50 7.30 6.00 Mar 31.64 167.00 169.00 30.70 2.00 2.00 * 0.70 7.40 6.00

Apr 30.63 168.00 188.00 30.60 2.00 3.00 * 0.80 7.50 6.00

May 35.14 151.00 172.00 35.00 2.00 3.00 * 0.90 7.30 6.00

Jun 31.92 138.00 179.00 30.10 2.00 2.00 * 0.60 7.20 6.00

Jul 30.11 146.00 174.00 28.50 2.00 2.00 * 0.40 7.30 6.00

Aug 30.63 140.00 165.00 26.50 2.00 2.00 * 0.60 7.10 6.00

Sep 30.19 169.00 169.00 26.20 2.00 3.00 * 0.30 7.30 5.90

Oct 31.68 148.00 166.00 29.50 5.00 21.00 * 2.50 7.30 6.00

Nov 29.75 171.00 168.00 29.70 5.00 15.00 * 1.63 7.20 6.00

Dec 29.77 176.00 170.00 27.60 3.00 3.00 * 0.40 7.20 6.00

Average 30.76 157.75 167.25 29.32 2.58 4.96 * 0.80 7.28 5.99

ph (units)

DO (mg/l)

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

WASTE WATER TREATMENT PLANT MONTHLY STATISTICSLEON CREEK TREATMENT PLANT

1994

Influent flow (mgd)

B.O.D. (mg/l)

TSS (mg/l)

Effluent Flow

B.O.D. (mg/l)

TSS (mg/l)

CHLORINE (MG/L)

NH3 (MG/L)

Page 568: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan 33.50 173.60 195.50 32.30 2.40 4.10 1.20 0.90 7.20 Feb 34.80 163.80 183.80 33.50 2.40 3.30 1.00 0.20 7.00 Mar 34.00 170.20 198.00 32.90 2.20 2.70 1.10 0.40 7.10

Apr 34.00 162.20 185.40 32.90 2.20 3.30 1.10 0.50 7.00

May 37.90 161.10 169.50 36.50 2.20 2.50 1.10 0.40 6.90

Jun 39.00 137.80 146.80 38.30 2.20 1.90 1.10 0.20 7.10

Jul 33.70 134.20 147.70 33.40 2.10 2.10 1.20 0.80 7.00

Aug 32.50 139.30 156.10 31.50 2.10 1.40 1.10 0.50 7.00

Sep 30.70 135.40 158.60 30.56 2.00 3.00 1.18 0.50 7.10 6.30

Oct 30.80 145.70 149.90 30.13 2.00 3.00 1.17 0.98 7.20

Nov 29.60 174.40 160.70 29.38 2.00 2.00 1.12 0.50 7.10 6.30

Dec 28.80 173.10 168.60 28.14 2.00 2.00 1.11 0.20 7.10 6.40

Average 33.28 155.90 168.38 32.46 2.15 2.61 1.12 0.51 7.07 6.33

ph (units)

DO (mg/l)

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

WASTE WATER TREATMENT PLANT MONTHLY STATISTICSLEON CREEK TREATMENT PLANT

1993

B.O.D. (mg/l)

TSS (mg/l)

CHLORINE (MG/L)

NH3 (MG/L)

Influent flow (mgd)

B.O.D. (mg/l)

TSS (mg/l)

Effluent Flow

Page 569: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan 43.00 120.00 130.00 42.00 3.00 4.00 1.20 0.90 7.00 7.00 Feb 50.00 100.00 120.00 50.00 2.00 4.00 1.10 0.60 7.10 7.30 Mar 43.00 130.00 130.00 42.00 3.00 3.00 1.10 0.80 7.00 6.80

Apr 38.00 140.00 160.00 37.00 3.00 4.00 1.00 0.60 7.00 6.70

May 46.00 130.00 150.00 46.00 2.00 3.00 1.10 0.60 7.10 6.70

Jun 46.00 110.00 150.00 45.00 2.00 3.00 1.10 1.10 7.10 6.70

Jul 35.00 150.00 180.00 35.00 2.00 3.00 1.10 2.10 7.10 6.70

Aug 35.00 160.00 190.00 34.00 2.00 4.00 1.00 1.10 7.10 6.60

Sep 33.00 150.00 180.00 29.00 2.00 3.00 1.10 0.40 7.10 6.30

Oct 32.00 150.00 190.00 31.00 2.00 2.00 1.10 0.10 7.00 6.50

Nov 35.00 150.00 180.00 31.00 2.00 2.00 1.10 0.40 7.10 6.40

Dec 33.00 170.00 180.00 32.00 2.00 3.00 1.10 0.30 7.10 6.70

Average 39.08 138.33 161.67 37.83 2.25 3.17 1.09 0.75 7.07 6.70

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

WASTE WATER TREATMENT PLANT MONTHLY STATISTICSLEON CREEK TREATMENT PLANT

1992

Influent flow (mgd)

B.O.D. (mg/l)

TSS (mg/l)

Effluent Flow

ph (units)

DO (mg/l)

B.O.D. (mg/l)

TSS (mg/l)

CHLORINE (MG/L)

NH3 (MG/L)

Page 570: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan 7.89 206 254 26.36 2.00 1.00 0.25 7.4 8.2 2.1 8.5

Feb 8.71 269 703 24.95 2.00 1.17 0.25 7.5 8.2 7.2 8.4

Mar 7.48 331 1764 31.35 2.00 1.03 0.26 7.5 8.1 1.7 7.5

Apr 8.3 253 1232 29.47 2.00 1.05 0.29 7.5 8.3 1.4 7.5

May 8.06 183 252 25.28 2.03 1.08 0.28 6.6 8.5 2.2 7.5

Fecal Coliform

(cfu/100 ml)

DO minimum

(mg/L)

EFFLUENT FLOW DATA

Influent flow (mgd)

BOD (mg/L)

TSS (mg/L)

NH3-N (mg/L)

CBOD (mg/L)

TSS (mg/L)

NH3-N (mg/L)

pH minimum

(SU)

pH maximum

(SU)

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

WASTE WATER TREATMENT PLANT MONTHLY STATISTICSMEDIO CREEK TREATMENT PLANT

2010

INFLUENT FLOW DATA

Jun 7.31 215 273 25.77 2.00 1.07 0.28 7.7 8.5 2.6 7.3

Jul 7.35 253 453 25.36 2.00 1.10 0.48 7.7 8.8 6.2 6.9

Aug 7.08 348 1645 28.67 2.00 1.04 0.46 7.8 8.5 2.6 6.3

Sep 8.03 195 266 24.69 2.00 1.00 0.25 7.8 8.6 3.3 6.2

Oct 6.81 267 368 30.19 2.00 1.01 0.25 7.2 8.5 3.3 7.8

Nov 6.7 304 613 29.54 2.00 1.01 0.28 7.1 8.6 Error 7.9

Dec 6.43 340 567 29.5 2.00 1.00 0.25 7.4 7.4 Error 8.5

Avg 7.51 264 699 27.59 2.00 1.05 0.30 7.4 8.3 3.2 7.5

Page 571: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan 5.75 249 418 33.17 2.00 1.09 0.45 7.4 8.03 1.08 7.5

Feb 5.82 219 317 32.13 2.00 1.21 0.65 7.4 7.99 1.05 6.4

Mar 5.86 220 285 31.63 3.07 12.84 2.28 7.2 7.96 2.20 6.1

Apr 5.76 215 301 31.64 2.03 1.71 0.05 7.4 8.10 2.00 6.4

May 6.18 215 280 28.86 2.00 1.05 0.60 7.0 8.06 1.54 6.5

pH maximum

(SU)

Fecal Coliform

(cfu/100 ml)

DO minimum

(mg/L)

INFLUENT FLOW DATA EFFLUENT FLOW DATA

Influent flow (mgd)

BOD (mg/L)

TSS (mg/L)

NH3-N (mg/L)

CBOD (mg/L)

TSS (mg/L)

NH3-N (mg/L)

pH minimum

(SU)

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

WASTE WATER TREATMENT PLANT MONTHLY STATISTICSMEDIO CREEK TREATMENT PLANT

2009

Jun 6.16 232 284 28.3 2.00 1.03 0.44 7.4 8.68 1.48 6.0

Jul 6.16 185 168 31.44 2.00 1.02 0.39 7.4 8.00 1.53 6.2

Aug 6.36 192 223 31.93 2.00 1.09 0.73 7.4 8.93 1.61 5.8

Sep 6.39 203 255 27.22 2.07 1.34 0.37 7.5 8.01 1.38 6.2

Oct 7.45 209 246 26.39 2.00 1.05 0.38 7.5 8.17 2.81 6.6

Nov 6.86 189 203 28.88 2.00 1.01 0.27 7.4 8.25 1.57 7.9

Dec 7.06 207 222 29.82 2.00 1.01 0.25 7.5 8.31 1.35 7.7

Avg 6.32 211 267 30.12 2.10 2.12 0.57 7.4 8.2 1.6 6.6

Page 572: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan 5.58 232 319 29.53 2.00 1.11 1.52 7.4 8.2 1.1 6.9

Feb 5.44 224 345 28.44 2.00 1.14 1.26 7.2 8.2 1.2 6.4

Mar 5.82 234 384 29.05 2.14 1.35 1.79 6.9 8.1 1.2 6.3

Apr 5.89 263 401 26.08 2.00 1.06 1.81 7.3 8.5 1.8 6.4

May 6.09 260 360 24.53 2.10 1.09 0.84 6.5 8.3 2.4 5.2

Jun 5.93 251 360 27.86 2.00 1.18 0.63 7.5 8.1 3.2 6.4

Jul 5.96 227 345 28.82 2.00 1.15 0.52 7.4 8.3 2.1 7.0

Aug 6.57 210 404 26.21 2.06 1.03 0.43 7.4 8.1 1.5 7.1

Sep 6.08 219 329 26.93 2.00 1.04 0.63 7.5 8.1 1.1 6.7

Oct 5.73 208 294 23.52 2.00 1.06 0.39 7.4 8.3 1.2 7.2

Nov 5.69 228 338 29.66 2.00 1.06 0.64 7.4 8.1 1.0 7.0

Dec 5.48 240 359 33.64 2.00 1.06 0.61 7.3 8.4 1.2 6.6

Avg 5.86 233 353 27.86 2.03 1.11 0.92 7.3 8.2 1.6 6.6

pH maximum

(SU)Fecal Coliform

(cfu/100 ml)

DO minimum

(mg/L)CBOD (mg/L)

TSS (mg/L)

NH3-N (mg/L)

pH minimum

(SU)Influent flow

(mgd)BOD

(mg/L)TSS

(mg/L)NH3-N (mg/L)

MEDIO CREEK TREATMENT PLANT2008

INFLUENT FLOW DATA EFFLUENT FLOW DATA

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

WASTE WATER TREATMENT PLANT MONTHLY STATISTICS

Page 573: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan 5.55 182 287 26.36 2.00 1.80 0.50 7.3 7.9 1.2 7.3

Feb 5.57 216 320 28.54 2.00 1.06 0.33 7.2 8.2 1.1 7.8

Mar 6.52 210 401 25.23 2.00 0.96 0.38 7.5 8.2 1.3 6.7

Apr 6.63 214 428 23.69 2.00 1.04 0.75 7.5 8.8 2.0 6.7

May 6.91 216 437 23.06 2.00 0.47 0.71 7.0 8.1 1.3 6.7

Jun 7.61 211 495 22.07 1.90 1.45 0.39 7.6 8.1 1.4 6.6

Jul 10.51 189 349 14.72 2.07 1.91 0.33 6.8 7.9 2.0 5.6

Aug 8.63 181 389 19.56 2.03 1.77 0.93 7.5 8.0 1.5 6.4

Sep 7.8 217 395 19.77 2.05 2.82 1.93 7.2 8.1 2.1 6.1

Oct 6.32 201 324 21.76 2.00 1.35 1.70 7.4 8.0 2.7 5.8

Nov 5.77 183 266 22.81 2.00 1.28 1.49 7.3 8.1 2.3 5.9

Dec 5.51 224 282 28.18 2.00 1.07 0.84 7.0 8.4 1.8 6.9

Avg 6.94 204 364 22.98 2.00 1.42 0.86 7.3 8.1 1.7 6.5

pmaximum

(SU)Coliform (cfu/100

minimum (mg/L)

CBOD (mg/L)

TSS (mg/L)

NH3-N (mg/L)

pminimum

(SU)Influent

flow (mgd)BOD

(mg/L)TSS

(mg/L)NH3-N (mg/L)

MEDIO CREEK TREATMENT PLANT2007

INFLUENT FLOW DATA EFFLUENT FLOW DATA

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

WASTE WATER TREATMENT PLANT MONTHLY STATISTICS

Page 574: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan 4.81 242 320 29.88 2.10 3.27 0.71 7.27 7.83 2.10 6.8

Feb 4.99 247 390 28.81 2.15 2.94 0.46 7.25 7.87 2.32 6.1

Mar 5.01 240 366 28.57 2.00 1.97 0.46 7.31 7.84 2.60 6.6

Apr 5.03 249 329 25.7 2.05 1.50 0.39 7.31 7.75 2.58 6.2

May 5.11 226 356 29.16 2.00 1.06 0.74 7.22 7.81 1.72 6.1

Jun 4.97 224 262 28.73 2.05 1.49 1.13 7.10 7.88 2.04 5.7

Jul 5.12 221 317 27.14 2.05 1.57 1.10 7.35 7.88 1.97 5.4

Aug 5.16 192 240 26.94 2.04 1.83 0.58 7.32 7.87 3.56 5.5

Sep 5.18 202 316 26.53 2.00 1.22 0.37 7.00 7.76 2.46 5.3

Oct 5.63 216 278 26.31 2.00 1.11 0.38 7.23 8.27 1.53 4.9

Nov 5.25 255 309 28.71 2.05 1.06 0.86 7.36 8.06 1.11 6.8

Dec 5.29 240 331 29.88 2.00 1.07 0.36 7.38 8.71 1.12 7.2

Avg 5.13 229.50 317.83 28.03 2.04 1.67 0.63 7.26 7.96 2.09 6.05

pH maximum

(SU)Fecal Coliform

(cfu/100 ml)

DO minimum

(mg/L)CBOD (mg/L)

TSS (mg/L)

NH3-N (mg/L)

pH minimum

(SU)Influent flow

(mgd)BOD

(mg/L)TSS

(mg/L)NH3-N (mg/L)

MEDIO CREEK TREATMENT PLANT2006

INFLUENT FLOW DATA EFFLUENT FLOW DATA

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

WASTE WATER TREATMENT PLANT MONTHLY STATISTICS

Page 575: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan 5.38 226 410 28.3 2.1 1.1 0.5 7.1 8.0 2.3 5.7 Feb 6.26 183 393 22.0 2.1 0.7 0.2 7.1 7.9 1.4 6.2 Mar 6.30 198 347 23.8 2.0 0.8 0.2 7.4 7.9 1.6 5.9

Apr 5.29 198 338 21.8 2.2 3.2 0.2 7.4 8.0 1.8 5.4

May 5.17 238 509 23.4 2.1 1.7 0.2 7.4 8.0 2.4 6.0

Jun 4.82 204 397 23.4 2.0 1.2 0.2 7.4 7.9 1.5 6.1

Jul 4.99 218 319 26.1 2.0 1.1 0.3 7.4 7.9 1.7 6.0

Aug 4.86 226 312 26.0 2.2 1.1 0.2 7.4 7.9 3.2 5.6

Sep 4.78 212 278 26.2 2.1 1.4 0.4 7.4 8.0 3.1 4.9

Oct 4.60 233 304 27.7 2.0 1.6 0.4 7.0 7.8 4.0 4.4

Nov 4.58 243 308 27.5 2.3 1.9 0.9 7.2 7.7 3.3 5.7

Dec 4.60 242 373 32.5 2.5 3.6 1.4 7.3 7.9 4.3 5.2

Avg 5.14 218.42 357.33 25.74 2.11 1.60 0.43 7.28 7.91 2.54 5.59

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

WASTE WATER TREATMENT PLANT MONTHLY STATISTICSMEDIO CREEK TREATMENT PLANT

2005

INFLUENT FLOW DATA EFFLUENT FLOW DATA

Influent flow (mgd)

BOD (mg/L)

TSS (mg/L)

NH3-N (mg/L)

pH maximum

(SU)Fecal Coliform

(cfu/100 ml)

DO minimum

(mg/L)CBOD (mg/L)

TSS (mg/L)

NH3-N (mg/L)

pH minimum

(SU)

Page 576: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan 4.70 204.00 224.00 28.42 2.00 0.76 0.18 7.35 7.67 1.91 8.30 Feb 4.84 203.00 224.00 29.25 2.24 2.90 0.25 7.23 7.74 4.98 6.60 Mar 5.33 207.00 248.00 26.59 2.13 1.83 0.20 7.01 7.58 12.34 5.50

Apr 6.57 162.00 189.00 22.49 2.00 1.34 0.17 7.28 7.71 6.59 5.42

May 6.12 148.00 194.00 23.59 2.17 2.48 0.87 7.04 7.84 10.50 5.10

Jun 6.63 133.00 187.00 23.21 2.05 1.05 0.28 7.29 7.77 11.78 5.06

Jul 5.99 172.00 191.00 25.71 2.05 0.98 0.28 7.16 7.90 7.35 4.00

Aug 5.46 205.00 240.00 26.30 2.00 0.66 0.17 7.40 7.92 1.62 5.90

Sep 5.01 180.00 227.00 30.54 2.00 1.50 0.32 7.30 7.83 3.85 4.60

Oct 4.76 199.00 268.00 29.29 2.02 1.08 0.45 7.27 7.90 6.00 5.05

Nov 6.44 173.00 270.00 20.28 2.00 1.30 0.71 7.18 7.86 4.09 4.90

Dec 5.35 201.00 320.00 24.75 2.00 0.60 0.46 7.44 7.93 2.88 5.40

Avg 5.60 182.25 231.83 25.87 2.06 1.37 0.36 7.25 7.80 6.16 5.49

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

WASTE WATER TREATMENT PLANT MONTHLY STATISTICSMEDIO CREEK TREATMENT PLANT

2004

INFLUENT FLOW DATA EFFLUENT FLOW DATA

Influent flow (mgd)

BOD (mg/L)

TSS (mg/L)

NH3-N (mg/L)

pH maximum

(SU)Fecal Coliform

(cfu/100 ml)

DO minimum

(mg/L)CBOD (mg/L)

TSS (mg/L)

NH3-N (mg/L)

pH minimum

(SU)

Page 577: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan 7.09 211.00 262.00 30.08 2.14 2.75 0.35 7.19 7.89 4.84 7.70 Feb 6.94 249.00 311.00 33.08 2.50 3.23 0.31 7.38 7.84 6.27 7.50 Mar 6.06 247.00 297.00 24.34 2.32 5.21 0.29 7.29 7.86 10.08 7.30

Apr 5.57 265.00 316.00 30.00 2.19 2.35 0.37 7.34 7.95 9.00 7.20

May 5.57 240.00 262.00 26.61 2.05 3.00 0.55 7.31 7.98 6.34 7.00

Jun 5.22 188.00 223.00 29.61 2.00 1.07 0.66 7.34 7.64 5.62 6.80

Jul 5.26 202.00 226.00 28.63 2.00 1.10 0.26 7.39 7.90 8.99 6.70

Aug 4.84 198.00 245.00 29.30 2.38 0.81 0.26 7.32 7.76 3.47 6.90

Sep 5.44 188.00 249.00 27.36 2.00 0.88 0.18 7.43 7.90 1.88 7.50

Oct 4.95 236.00 232.00 29.48 2.00 0.57 0.17 7.28 7.70 2.02 7.20

Nov 4.77 250.00 246.00 32.59 2.00 0.50 0.18 7.19 7.66 1.62 7.60

Dec 4.56 209.00 237.00 29.90 2.00 0.74 0.22 7.48 7.76 1.48 8.30

Avg 5.52 223.58 258.83 29.25 2.13 1.85 0.32 7.33 7.82 5.13 7.31

pH maximum

(SU)Fecal Coliform

(cfu/100 ml)

DO minimum

(mg/L)CBOD (mg/L)

TSS (mg/L)

NH3-N (mg/L)

pH minimum

(SU)Influent flow

(mgd)BOD

(mg/L)TSS

(mg/L)NH3-N (mg/L)

MEDIO CREEK TREATMENT PLANT2003

INFLUENT FLOW DATA EFFLUENT FLOW DATA

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

WASTE WATER TREATMENT PLANT MONTHLY STATISTICS

Page 578: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan 5.32 230.00 283.00 31.00 2.04 1.80 0.21 6.92 8.06 4.25 7.60

Feb 5.03 237.00 270.00 32.00 2.00 2.11 0.27 7.33 7.81 2.80 7.90

Mar 5.38 243.00 236.00 34.00 2.10 2.94 0.27 7.11 7.77 6.28 8.00

Apr 5.96 216.00 207.00 30.00 2.03 3.25 0.25 7.30 7.71 10.94 7.00

May 5.71 227.00 308.00 29.00 2.00 1.84 0.18 7.33 7.84 6.13 7.40

Jun 5.52 237.00 261.00 28.00 2.00 1.54 0.16 7.21 7.85 8.64 7.00

Jul 8.33 181.00 268.00 20.00 2.00 2.28 0.16 7.00 7.91 7.12 7.00

Aug 6.23 186.00 218.00 27.00 2.00 1.17 0.15 7.41 7.93 7.54 7.00

Sep 7.22 152.00 218.00 23.00 2.00 3.65 0.31 7.41 7.81 9.14. 6.90

Oct 8.21 175.00 241.00 23.00 2.00 1.60 0.25 7.43 7.98 5.57 7.10

Nov 7.52 167.00 222.00 27.00 2.00 2.11 0.33 7.37 8.11 5.56 7.30

Dec 6.85 200.00 227.00 28.00 2.52 3.92 0.41 7.36 7.89 9.11 7.20

Avg 6.44 204.25 246.58 27.67 2.06 2.35 0.25 7.27 7.89 6.72 7.28

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

WASTE WATER TREATMENT PLANT MONTHLY STATISTICSMEDIO CREEK TREATMENT PLANT

2002

INFLUENT FLOW DATA EFFLUENT FLOW DATA

Influent flow (mgd)

BOD (mg/l)

TSS (mg/l)

NH3-N (mg/l)

pH max (units)

CL2 max (mg/l)

DO min (mg/l)

CBOD (mg/l)

TSS (mg/l)

NH3-N (mg/l)

pH min (units)

Page 579: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan 6.80 200.00 197.78 22.58 4.61 7.55 0.97 7.19 7.72 11.85 7.20 Feb 6.09 212.11 229.95 22.16 2.42 2.36 0.64 7.15 7.47 4.59 7.50 Mar 6.40 177.86 219.62 22.35 3.33 5.01 0.49 6.99 7.68 6.00 7.80

Apr 6.59 184.32 273.45 22.71 2.14 2.58 0.39 7.07 7.70 5.25 7.10

May 6.50 162.83 274.09 20.75 2.04 1.65 0.19 7.29 7.88 4.03 7.20

Jun 5.44 180.53 247.90 22.09 2.00 1.29 0.26 7.37 7.87 6.97 6.70

Jul 5.20 179.78 249.22 24.69 2.00 1.99 0.27 6.93 7.92 5.52 7.00

Aug 5.51 153.91 234.50 24.87 2.00 1.22 0.25 7.12 8.08 4.71 7.00

Sep 5.88 154.52 242.29 22.79 2.00 1.41 0.35 7.00 7.84 8.53 6.90

Oct 5.52 192.61 285.04 26.52 2.04 1.58 0.24 6.88 7.71 11.81 7.10

Nov 5.84 215.24 245.71 28.22 2.05 1.16 0.21 6.92 7.68 12.22 7.20

Dec 5.86 183.95 259.82 24.90 2.00 2.00 0.22 6.78 7.56 9.21 6.81

Avg 5.97 183.14 246.61 23.72 2.39 2.48 0.37 7.06 7.76 7.56 7.13

INFLUENT FLOW DATA EFFLUENT FLOW DATACL2 max

(mg/l)DO min (mg/l)

NH3-N (mg/l)

pH max (units)

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

WASTE WATER TREATMENT PLANT MONTHLY STATISTICSMEDIO CREEK TREATMENT PLANT

2001

CBOD (mg/l)

TSS (mg/l)

NH3-N (mg/l)

pH min (units)

Influent flow (mgd)

BOD (mg/l)

TSS (mg/l)

Page 580: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan 5.01 262.00 263.00 5.01 2.00 1.40 0.75 7.19 6.40 Feb 5.42 213.00 302.00 5.42 2.00 2.00 0.60 7.19 6.60 Mar 5.41 283.00 347.00 5.41 2.00 1.30 0.80 7.23 6.60

Apr 5.69 247.00 349.00 5.69 2.00 1.80 1.10 7.30 6.90

May 5.65 230.00 274.00 5.65 2.10 2.00 3.30 7.21 6.10

Jun 5.92 194.00 271.00 5.92 2.00 1.10 0.59 7.32 7.00

Jul 5.64 199.00 258.00 5.64 2.00 1.20 2.10 7.01 6.00

Aug 5.67 230.00 354.00 5.67 2.50 1.80 1.86 6.63 5.90

Sep 5.75 196.00 264.00 5.75 2.20 1.30 0.68 7.27 6.70

Oct 6.34 178.00 237.00 6.34 2.00 1.10 0.45 7.20 6.80

Nov 7.66 189.00 230.00 7.66 2.30 1.70 0.57 7.14 7.00

Dec 5.92 209.00 238.00 5.92 3.20 3.70 1.27 7.21 7.20

Avg 5.84 219.17 282.25 5.84 2.19 1.70 1.17 7.16 6.60

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

WASTE WATER TREATMENT PLANT MONTHLY STATISTICSMEDIO CREEK TREATMENT PLANT

2000

INFLUENT FLOW DATA EFFLUENT FLOW DATAInfluent flow

(mgd)B.O.D. (mg/l)

TSS (mg/l)

Effluent Flow (mgd)

B.O.D. (mg/l)

TSS (mg/l)

CHLORINE (MG/L)

DE-CHLOR (MG/L)

NH3 (MG/L)

ph (units)

DO (mg/l)

Page 581: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan 4.78 183.00 200.00 4.78 2.00 2.30 0.00 0.00 0.28 7.30 6.50 Feb 4.78 210.00 209.00 4.78 2.00 1.70 0.00 0.00 0.32 7.80 7.10 Mar 5.04 222.00 188.00 5.04 2.00 1.50 0.00 0.00 1.12 7.90 6.00

Apr 5.17 222.00 206.00 5.17 2.00 1.50 0.00 0.00 0.53 7.66 6.70

May 5.10 190.00 178.00 5.10 2.00 1.20 0.00 0.00 0.37 7.67 7.00

Jun 5.67 228.00 216.00 5.67 2.40 1.60 0.00 0.00 0.82 7.60 6.30

Jul 5.40 197.00 196.00 5.40 2.40 1.40 0.00 0.00 1.12 7.57 6.60

Aug 0.00 180.00 187.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Sep 5.31 213.00 209.00 5.31 2.00 2.40 0.00 0.00 0.33 7.79 6.20

Oct 4.86 195.00 214.00 4.86 2.20 1.90 0.00 0.00 0.51 7.70 6.60

Nov 4.98 237.00 235.00 4.98 2.00 1.30 0.00 0.00 0.62 7.51 5.80

Dec 5.02 237.00 234.00 5.02 2.00 1.50 0.00 0.00 0.62 7.64 6.60

Avg 4.68 209.50 206.00 4.68 1.92 1.53 0.00 0.00 0.55 7.01 5.95

ph (units)

DO (mg/l)

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

WASTE WATER TREATMENT PLANT MONTHLY STATISTICSMEDIO CREEK TREATMENT PLANT

1999

INFLUENT FLOW DATA EFFLUENT FLOW DATAB.O.D. (mg/l)

TSS (mg/l)

CHLORINE (MG/L)

DE-CHLOR (MG/L)

Influent flow (mgd)

B.O.D. (mg/l)

TSS (mg/l)

Effluent Flow (mgd)

NH3 (MG/L)

Page 582: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan 4.50 260.00 326.00 4.55 2.14 3.29 1.21 0.07 0.46 7.30 7.80 Feb 4.75 230.00 291.00 4.75 2.55 5.50 1.01 0.06 0.31 7.20 7.50 Mar 4.98 204.00 205.00 4.98 2.22 4.17 1.02 0.07 0.46 7.20 7.30

Apr 4.54 164.00 225.00 4.50 2.00 2.95 1.01 0.07 0.26 7.20 7.10

May 4.52 185.00 179.00 4.52 2.00 3.24 1.18 0.07 0.24 7.30 7.10

Jun 4.66 215.00 249.00 4.66 2.00 2.05 1.28 0.07 0.41 7.20 6.80

Jul 4.62 202.00 177.00 4.62 2.00 1.59 1.01 0.08 0.45 7.50 6.70

Aug 4.99 171.00 236.00 4.99 2.00 1.86 1.02 0.09 0.72 7.60 6.50

Sep 4.70 167.00 213.00 4.70 2.00 2.32 1.06 0.05 0.28 7.10 6.30

Oct 4.76 116.00 162.00 4.76 2.00 1.70 1.03 0.06 0.24 7.10 6.70

Nov 4.86 159.00 159.00 4.86 2.00 2.18 1.01 0.07 0.39 7.39 6.80

Dec 4.89 179.00 198.00 4.89 2.00 1.90 1.03 0.07 0.28 7.50 7.10

Avg 4.73 187.67 218.33 4.73 2.08 2.73 1.07 0.07 0.38 7.30 6.98

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

WASTE WATER TREATMENT PLANT MONTHLY STATISTICSMEDIO CREEK TREATMENT PLANT

1998

INFLUENT FLOW DATA EFFLUENT FLOW DATAInfluent flow

(mgd)B.O.D. (mg/l)

TSS (mg/l)

Effluent Flow (mgd)

B.O.D. (mg/l)

TSS (mg/l)

CHLORINE (MG/L)

DE-CHLOR (MG/L)

NH3 (MG/L)

ph (units)

DO (mg/l)

Page 583: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan 4.30 193.00 264.00 4.30 2.50 7.90 1.27 0.33 0.30 7.30 2.30 Feb 4.49 193.00 284.00 4.49 2.95 7.65 1.19 0.05 0.39 7.30 7.60 Mar 4.50 178.00 304.00 4.50 2.64 9.45 1.01 0.05 0.77 7.00 7.20

Apr 4.81 170.00 238.00 4.81 2.05 3.91 1.57 0.06 0.41 7.70 7.40

May 5.52 209.00 247.00 5.52 2.10 2.95 1.51 0.05 0.21 7.30 7.00

Jun 5.46 172.00 250.00 5.46 1.91 2.27 1.26 0.07 0.15 7.30 7.30

Jul 4.74 197.00 289.00 4.74 2.00 2.26 1.21 0.06 0.17 7.40 6.50

Aug 4.64 210.00 320.00 4.64 2.10 2.32 1.00 0.04 0.23 7.30 5.70

Sep 4.49 188.00 288.00 4.49 2.23 4.05 1.04 0.07 0.22 7.30 6.60

Oct 4.65 193.00 280.00 4.65 2.00 3.27 1.06 0.07 0.19 7.30 6.70

Nov 4.46 196.00 227.00 4.46 2.19 3.57 1.06 0.07 0.21 7.30 7.10

Dec 4.48 223.00 300.00 4.48 2.39 3.22 1.05 0.06 0.31 7.20 7.70

Avg 4.71 193.50 274.25 4.71 2.26 4.40 1.19 0.08 0.30 7.31 6.59

ph (units)

DO (mg/l)

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

WASTE WATER TREATMENT PLANT MONTHLY STATISTICSMEDIO CREEK TREATMENT PLANT

1997

INFLUENT FLOW DATA EFFLUENT FLOW DATAB.O.D. (mg/l)

TSS (mg/l)

CHLORINE (MG/L)

DE-CHLOR (MG/L)

Influent flow (mgd)

B.O.D. (mg/l)

TSS (mg/l)

Effluent Flow (mgd)

NH3 (MG/L)

Page 584: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan 4.11 226.22 242.26 4.11 2.09 3.09 1.62 0.06 0.72 7.30 7.70 Feb 4.13 230.52 232.95 4.13 2.24 2.81 1.31 0.04 0.52 7.30 7.90 Mar 4.10 210.50 235.43 4.10 2.05 2.10 1.08 0.03 0.20 7.50 7.20

Apr 4.22 209.55 220.36 4.22 2.14 2.05 1.16 0.06 0.26 7.30 6.90

May 4.29 196.09 218.55 4.29 2.00 1.55 1.36 0.04 0.20 7.30 6.30

Jun 4.29 220.57 201.95 4.29 2.14 1.67 1.70 0.05 0.24 7.30 6.30

Jul 4.28 226.52 199.91 4.28 2.00 1.34 1.49 0.05 0.18 7.60 6.10

Aug 4.26 249.71 207.05 4.26 2.00 1.81 1.06 0.04 0.19 7.40 6.40

Sep 4.38 231.64 223.05 4.38 2.18 1.82 1.27 0.01 0.15 7.30 6.30

Oct 4.20 192.43 206.74 4.19 2.22 4.52 1.24 0.03 0.22 7.30 6.40

Nov 4.25 216.74 232.90 4.25 2.40 6.76 1.24 0.06 0.31 7.30 6.80

Dec 4.31 193.04 218.61 4.31 2.22 5.61 1.24 0.06 0.19 7.30 7.40

Avg 4.24 216.96 219.98 4.23 2.14 2.93 1.31 0.04 0.28 7.35 6.81

SAN ANTONIO WATER SYSTEM

WASTE WATER TREATMENT PLANT MONTHLY STATISTICSMEDIO CREEK TREATMENT PLANT

SAN ANTONIO, TEXAS

Influent flow (mgd)

1996

INFLUENT FLOW DATA EFFLUENT FLOW DATAB.O.D. (mg/l)

TSS (mg/l)

Effluent Flow (mgd)

B.O.D. (mg/l)

ph (units)

DO (mg/l)

TSS (mg/l)

CHLORINE (MG/L)

DE-CHLOR (MG/L)

NH3 (MG/L)

Page 585: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan 4.02 218.00 265.00 4.02 2.32 3.48 * 0.21 7.90 7.00 Feb 3.96 213.00 229.00 3.96 2.05 2.45 * 0.26 7.90 7.10 Mar 4.07 196.00 222.00 4.07 2.18 2.59 * 0.19 7.50 7.30

Apr 3.98 221.00 247.00 3.98 2.00 2.76 * 0.26 7.50 7.30

May 4.18 211.00 219.00 4.18 2.22 3.00 * 0.98 7.40 7.10

Jun 4.41 206.00 259.00 4.41 2.00 3.19 * 0.73 7.50 7.20

Jul 4.35 179.00 174.00 4.35 2.00 2.64 * 0.90 7.40 6.60

Aug 4.31 197.00 213.00 4.31 2.04 2.26 * 0.14 7.40 6.50

Sep 4.32 179.00 220.00 4.32 2.15 2.55 * 0.30 7.30 6.90

Oct 4.17 202.00 212.00 4.17 2.00 4.09 * 0.23 7.40 7.20

Nov 4.21 207.00 216.00 4.21 2.05 1.77 * 0.44 7.30 6.00

Dec 4.17 234.00 281.00 4.17 2.24 3.14 * 0.28 7.20 7.80

Average 4.18 205.25 229.75 4.18 2.10 2.83 * 0.41 7.48 7.00

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

WASTE WATER TREATMENT PLANT MONTHLY STATISTICSMEDIO CREEK TREATMENT PLANT

1995

Influent flow (mgd)

B.O.D. (mg/l)

TSS (mg/l)

Effluent Flow

B.O.D. (mg/l)

TSS (mg/l)

CHLORINE (MG/L)

NH3 (MG/L)

ph (units)

DO (mg/l)

Page 586: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan 3.51 175.00 254.00 3.52 2.32 2.55 * 1.20 7.70 6.90 Feb 3.47 228.00 219.00 3.89 2.11 2.45 * 1.02 7.70 7.80 Mar 3.58 191.00 240.00 3.59 2.75 2.00 * 1.01 7.70 7.20

Apr 3.69 160.00 197.00 3.69 2.18 2.20 * 0.73 7.50 7.40

May 4.33 189.00 192.00 4.34 2.71 2.83 * 0.99 7.50 6.50

Jun 4.12 159.00 198.00 4.12 2.59 2.14 * 2.00 7.60 6.40

Jul 3.93 174.00 211.00 3.93 3.15 2.05 * 2.52 7.90 5.20

Aug 3.89 159.00 203.00 3.90 2.04 1.70 * 0.62 7.50 6.30

Sep 3.94 194.00 205.00 3.94 2.11 1.38 * 0.15 7.80 5.60

Oct 4.12 168.00 188.00 4.12 2.06 1.36 * 0.17 7.70 7.50

Nov 3.97 188.00 192.00 3.98 1.95 1.55 * 0.32 7.50 7.10

Dec 4.13 192.00 222.00 4.14 2.00 2.19 * 0.27 7.50 7.10

Average 3.89 181.42 210.08 3.93 2.33 2.03 * 0.92 7.63 6.75

ph (units)

DO (mg/l)

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

WASTE WATER TREATMENT PLANT MONTHLY STATISTICSMEDIO CREEK TREATMENT PLANT

1994

Influent flow (mgd)

B.O.D. (mg/l)

TSS (mg/l)

Effluent Flow

B.O.D. (mg/l)

TSS (mg/l)

CHLORINE (MG/L)

NH3 (MG/L)

Page 587: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan 3.40 246.78 308.38 3.46 2.00 2.67 2.38 0.29 7.40 8.60 Feb 3.70 216.10 266.05 3.60 2.10 2.75 2.29 0.12 7.40 8.60 Mar 3.69 222.17 290.54 3.70 2.00 1.60 2.00 0.20 7.30 8.40

Apr 3.50 226.90 256.14 3.56 2.05 2.43 2.51 0.13 7.30 7.90

May 4.00 212.23 220.36 4.00 2.00 2.00 2.11 0.09 7.30 7.70

Jun 4.21 204.55 196.05 4.21 2.00 2.57 2.23 0.10 7.30 7.50

Jul 3.81 180.25 203.52 3.81 2.05 2.21 2.23 0.38 7.30 7.60

Aug 3.64 170.65 221.61 3.63 2.00 1.91 2.00 0.16 7.30 7.60

Sep 3.50 164.33 205.95 3.50 2.05 1.55 2.12 0.09 7.10 7.30

Oct 3.40 182.50 215.43 3.44 2.47 2.19 2.07 0.90 7.30 7.60

Nov 3.60 179.33 221.73 3.50 2.18 2.05 2.21 0.99 7.30 8.20

Dec 3.46 170.59 224.73 3.46 2.50 2.41 2.25 1.04 7.50 8.40

Average 3.66 198.03 235.87 3.66 2.12 2.20 2.20 0.37 7.32 7.95

ph (units)

DO (mg/l)

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

WASTE WATER TREATMENT PLANT MONTHLY STATISTICSMEDIO CREEK TREATMENT PLANT

1993

B.O.D. (mg/l)

TSS (mg/l)

CHLORINE (MG/L)

NH3 (MG/L)

Influent flow (mgd)

B.O.D. (mg/l)

TSS (mg/l)

Effluent Flow

Page 588: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan N/A N/A N/A 4.60 2.00 1.90 2.00 0.50 7.50 9.50 Feb N/A N/A N/A 5.30 2.00 2.30 2.00 0.50 7.50 9.40 Mar N/A N/A N/A 4.48 2.00 1.80 2.00 0.50 7.40 9.00

Apr N/A N/A N/A 4.10 2.00 1.80 2.20 0.50 7.50 8.20

May N/A N/A N/A 4.62 2.00 2.40 2.10 0.40 7.40 8.10

Jun N/A N/A N/A 4.94 2.00 3.20 2.30 0.40 7.40 7.90

Jul N/A N/A N/A 3.66 2.00 3.10 2.30 0.40 7.40 7.50

Aug N/A N/A N/A 3.54 2.00 2.00 2.30 0.50 7.30 7.60

Sep N/A N/A N/A 3.40 2.00 2.40 2.20 0.17 7.30 7.50

Oct N/A N/A N/A 3.20 2.00 2.30 2.50 0.18 7.70 7.60

Nov N/A N/A N/A 3.50 2.10 2.50 2.60 0.13 7.50 8.20

Dec N/A N/A N/A 3.50 2.20 2.60 2.30 0.15 7.30 8.90

Average N/A N/A N/A 4.07 2.03 2.36 2.23 0.36 7.43 8.28

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

WASTE WATER TREATMENT PLANT MONTHLY STATISTICSMEDIO CREEK TREATMENT PLANT

1992

Influent flow (mgd)

B.O.D. (mg/l)

TSS (mg/l)

Effluent Flow

ph (units)

DO (mg/l)

B.O.D. (mg/l)

TSS (mg/l)

CHLORINE (MG/L)

NH3 (MG/L)

Page 589: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

Jan

Feb

Mar

Apr

May

Jun NOTE: Facility was closed in 2005.

Jul

Aug

Sep

Oct

Nov

Cl2 minimum

(mg/L)

DO minimum

(mg/L)

WASTE WATER TREATMENT PLANT MONTHLY STATISTICSSOUTHSIDE ISD TREATMENT PLANT

2005

INFLUENT FLOW DATA EFFLUENT FLOW DATA

Influent flow (mgd)

BOD (mg/L)

TSS (mg/L)

CBOD (mg/L)

TSS (mg/L)

pH minimum

(SU)

pH maximum

(SU)

Page 590: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan

Feb

Mar

Apr

May

Jun NOTE: Plant flow was diverted to Dos Rios in October 03; facility is closed

Jul

Aug

Sep

Oct

Nov

Dec

Avg 0.00 0.00 0.00 0.00 0.00 0.00 NA 0.00 0.00

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

WASTE WATER TREATMENT PLANT MONTHLY STATISTICSSOUTHSIDE ISD TREATMENT PLANT

2004

INFLUENT FLOW DATA EFFLUENT FLOW DATA

Influent flow (mgd)

BOD (mg/L)

TSS (mg/L)

Cl2 minimum

(mg/L)

DO minimum

(mg/L)CBOD (mg/L)

TSS (mg/L)

pH minimum

(SU)

pH maximum

(SU)

Page 591: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan 0.02 338.75 229.50 3.00 12.05 6.90 7.12 1.68 5.50

Feb 0.03 385.00 319.00 3.50 4.63 6.90 7.02 1.12 4.10

Mar 0.02 315.00 301.00 2.25 4.63 6.80 7.00 1.20 4.60

Apr 0.02 356.25 297.20 2.00 10.44 6.90 7.30 1.07 4.60

May 0.02 313.00 268.80 2.00 2.16 6.90 7.10 1.72 3.90

Jun 0.01 161.25 101.00 2.00 2.53 6.70 7.00 1.28 3.80

Jul 0.01 205.00 148.00 2.00 3.50 6.60 6.80 1.32 4.60

Aug 0.01 196.50 127.50 2.00 6.60 7.00 7.00 1.54 3.60

Sep 0.02 253.00 208.00 2.80 3.30 6.60 6.90 1.24 4.80

Oct 0.00 6.50 6.50 2.20 6.10

NovNOTE: Plant flow was diverted to Dos Rios in October 03; facility is closed

Dec

Avg 0.02 280.42 222.22 2.39 5.54 6.78 NA NA 7.07

Cl2 minimum

(mg/L)

DO minimum

(mg/L)

EFFLUENT FLOW DATA

CBOD (mg/L)

TSS (mg/L)

pH minimum

(SU)

pH maximum

(SU)Influent flow

(mgd)BOD

(mg/L)TSS

(mg/L)

SOUTHSIDE ISD TREATMENT PLANT2003

INFLUENT FLOW DATA

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

WASTE WATER TREATMENT PLANT MONTHLY STATISTICS

Page 592: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan 0.02 353.00 332.00 304.00 5.75 37.00 1.21 NA NA 7.10 4.30

Feb 0.03 405.00 279.00 0.02 7.00 18.58 1.31 NA NA 7.00 5.20

Mar 0.03 380.00 516.00 0.02 3.25 12.00 1.17 NA NA 7.10 4.20

Apr 0.03 354.00 260.00 0.02 2.60 9.06 1.34 NA NA 7.00 4.10

May 0.03 354.00 283.00 0.02 2.00 7.58 1.10 NA NA 7.10 2.42

Jun 0.01 341.00 266.00 0.01 2.00 9.80 1.27 NA NA 7.00 4.60

Jul 0.01 233.00 173.00 0.01 2.00 4.85 1.62 NA NA 6.90 4.50

Aug 0.02 191.00 241.00 0.01 2.00 5.74 1.04 NA NA 7.00 4.50

Sep 0.04 302.00 170.00 0.01 3.88 5.86 1.06 NA NA 7..0 3.70

Oct 0.04 271.00 308.00 0.04 2.50 10.48 1.00 NA NA 7.20 3.80

Nov 0.02 365.00 180.00 0.03 2.00 4.00 1.70 NA NA 7.20 5.50

Dec 0.02 341.00 281.00 0.03 3.00 10.05 1.74 NA NA 7.20 4.20

Avg 0.02 324.17 274.08 25.35 3.17 11.25 1.30 NA NA 7.07 4.25

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

WASTE WATER TREATMENT PLANT MONTHLY STATISTICSSOUTHSIDE ISD TREATMENT PLANT

2002

INFLUENT FLOW DATA EFFLUENT FLOW DATA

Influent flow (mgd)

B.O.D. (mg/l)

TSS (mg/l)

Effluent Flow (mgd)

NH3 (MG/L)

ph Max / Min

DO (mg/l)

B.O.D. (mg/l)

TSS (mg/l)

CHLORINE (MG/L)

DE-CHLOR (MG/L)

Page 593: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan 0.04 305.00 384.21 0.04 4.10 11.15 1.10 NA NA 7.20 / 7.00 3.40

Feb 0.02 378.64 291.67 0.02 3.36 8.90 1.40 NA NA 7.10 / 6.90 3.45

Mar 0.02 346.31 287.92 0.02 4.00 11.87 1.81 NA NA 7.30 / 6.90 2.21

Apr 0.02 356.92 526.92 0.02 4.38 18.05 1.10 NA NA 7.40 / 6.90 3.00

May 0.02 330.00 390.27 0.02 2.00 2.82 1.20 NA NA 7.30 / 6.90 3.80

Jun 0.01 238.75 155.00 0.01 2.00 3.08 1.10 NA NA 7.20 / 6.90 4.40

Jul 0.01 199.20 269.60 0.01 2.00 2.78 1.36 NA NA 7.10 / 6.80 3.13

Aug 0.01 232.00 136.25 0.01 3.00 1.55 1.14 NA NA 7.10 / 6.70 3.26

Sep 0.02 239.75 377.75 0.02 2.00 4.13 1.24 NA NA 7.10 / 6.70 3.90

Oct 0.04 376.00 490.40 0.04 4.40 15.38 1.12 NA NA 7.20 / 6.70 2.77

Nov 0.03 380.00 662.00 0.03 2.75 15.60 1.10 NA NA 7.30 / 7.00 3.39

Dec 0.03 363.75 360.00 0.03 2.25 9.82 1.19 NA NA 7.20 / 6.80 4.70

Avg 0.02 312.19 361.00 0.02 3.02 8.76 1.24 NA NA 7.21 / 6.85 3.45

ph Max / Min

DO (mg/l)

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

WASTE WATER TREATMENT PLANT MONTHLY STATISTICSSOUTHSIDE ISD TREATMENT PLANT

2001

INFLUENT FLOW DATA EFFLUENT FLOW DATAB.O.D. (mg/l)

TSS (mg/l)

CHLORINE (MG/L)

DE-CHLOR (MG/L)

Influent flow (mgd)

B.O.D. (mg/l)

TSS (mg/l)

Effluent Flow (mgd)

NH3 (MG/L)

Page 594: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan 0.02 258.00 316.00 0.02 2.00 3.64 1.04 6.80 4.30 Feb 0.02 303.00 417.00 0.02 2.00 4.43 1.01 7.10 4.40 Mar 0.02 305.00 339.00 0.02 2.00 3.22 1.02 7.10 4.00

Apr 0.02 339.00 278.00 0.02 2.00 2.49 1.00 7.30 3.90

May 0.02 288.00 279.00 0.02 2.00 5.76 1.00 7.00 2.70

Jun 0.01 160.00 349.00 0.01 2.00 5.47 1.00 6.40 4.30

Jul 0.01 150.00 136.00 0.01 2.00 5.31 1.01 6.70 4.10

Aug 0.01 255.00 284.00 0.01 2.00 9.20 1.10 6.80 2.00

Sep 0.01 308.00 448.00 0.01 2.00 3.52 1.10 7.10 3.20

Oct 0.02 326.00 439.00 0.02 2.00 5.82 1.01 7.00 3.50

Nov 0.02 335.00 269.00 0.02 2.00 5.48 1.00 6.90 3.90

Dec 0.02 285.00 286.00 0.02 2.00 17.66 1.03 6.80 4.80

Avg 0.02 276.00 320.00 0.02 2.00 6.00 1.03 6.92 3.76

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

WASTE WATER TREATMENT PLANT MONTHLY STATISTICSSOUTHSIDE ISD TREATMENT PLANT

2000

INFLUENT FLOW DATA EFFLUENT FLOW DATAInfluent flow

(mgd)B.O.D. (mg/l)

TSS (mg/l)

Effluent Flow (mgd)

B.O.D. (mg/l)

TSS (mg/l)

CHLORINE (MG/L)

DE-CHLOR (MG/L)

NH3 (MG/L)

ph (units)

DO (mg/l)

Page 595: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan 0.02 241.00 176.00 0.02 2.00 5.90 1.10 0.00 0.00 7.00 4.50 Feb 0.02 265.00 165.00 0.02 2.00 5.35 1.10 0.00 0.00 6.90 4.50 Mar 0.02 246.00 163.00 0.02 2.14 9.00 1.00 0.00 0.00 7.00 2.40

Apr 0.02 275.00 178.00 0.02 2.00 5.57 1.00 0.00 0.00 6.90 4.10

May 0.02 300.00 290.00 0.02 2.00 4.08 1.00 0.00 0.00 6.60 2.50

Jun 0.00 164.00 138.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Jul 0.01 193.00 247.00 0.01 2.00 5.30 1.00 0.00 0.00 7.40 4.60

Aug 0.02 235.00 180.00 0.02 2.00 4.94 1.00 0.00 0.00 7.30 4.70

Sep 0.02 333.00 345.00 0.02 2.63 4.84 1.17 0.00 0.00 7.00 3.90

Oct 0.03 338.00 280.00 0.03 2.42 7.18 3.58 0.00 0.00 7.00 3.50

Nov 0.02 317.00 286.00 0.02 2.00 7.40 1.00 0.00 0.00 7.00 3.40

Dec 0.03 248.00 255.00 0.03 2.14 9.50 1.00 0.00 0.00 7.10 4.10

Avg 0.02 262.92 225.25 0.02 1.94 5.76 1.16 0.00 0.00 6.43 3.52

WASTE WATER TREATMENT PLANT MONTHLY STATISTICS

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

SOUTHSIDE ISD TREATMENT PLANT1999

B.O.D. (mg/l)

TSS (mg/l)

Effluent Flow (mgd)

Influent flow (mgd)

B.O.D. (mg/l)

TSS (mg/l)

CHLORINE (MG/L)

DE-CHLOR (MG/L)

NH3 (MG/L)

ph (units)

DO (mg/l)

INFLUENT FLOW DATA EFFLUENT FLOW DATA

Page 596: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan

Feb

Mar

Apr

May

Jun NOTE: Facility was closed in 2005.

Jul

Aug

Sep

Oct

Nov

Dec

Avg

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

WASTE WATER TREATMENT PLANT MONTHLY STATISTICSNORTHSIDE ISD TREATMENT PLANT

2005

INFLUENT FLOW DATA EFFLUENT FLOW DATA

Influent flow (mgd)

BOD (mg/L)

TSS (mg/L)

Effluent Flow (mgd)

DO (mg/L)

BOD (mg/L)

TSS (mg/L)

ph minimum

(SU)

ph Maximum

(SU)

Page 597: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan 0.01 320.00 824.00 NA 2.00 2.44 7.21 7.21 5.40

Feb 0.01 233.00 171.00 NA 2.00 5.77 6.77 6.77 3.35

Mar 0.01 187.00 161.00 NA 2.00 1.65 7.16 7.20 3.80

Apr 0.01 284.00 169.00 NA 2.00 2.55 7.02 7.02 5.21

May 0.01 306.00 172.00 NA 4.00 2.62 6.78 6.78 3.10

Jun NA

Jul 0.00 100.00 172.00 2.00 3.30 7.08 7.08 3.90

Aug 0.01 133.00 208.00 NA 2.00 2.03 7.14 7.14 3.74

Sep 0.02 131.00 89.00 NA 2.00 1.78 7.21 7.21 2.50

Oct 0.02 161.00 130.00 NA 2.00 2.90 7.18 7.27 3.60

Nov 0.02 110.00 87.00 NA 2.00 1.70 7.37 7.37 4.40

Dec 0.02 128.00 134.00 NA 2.00 4.17 7.13 7.13 3.70

Avg 0.01 190.27 210.64 NA 2.18 2.81 7.10 7.11 3.88

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

WASTE WATER TREATMENT PLANT MONTHLY STATISTICSNORTHSIDE ISD TREATMENT PLANT

2004

INFLUENT FLOW DATA EFFLUENT FLOW DATA

Influent flow (mgd)

BOD (mg/L)

TSS (mg/L)

Effluent Flow (mgd)

DO (mg/L)

BOD (mg/L)

TSS (mg/L)

ph minimum

(SU)

ph Maximum

(SU)

Page 598: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan 0.02 171.25 67.00 NA 2.00 9.75 6.55 6.55 5.20

Feb 0.02 197.50 76.00 NA 2.00 8.67 6.89 6.89 5.40

Mar 0.02 193.33 137.33 NA 2.00 4.80 6.63 6.63 6.80

Apr 0.02 270.40 344.80 NA 2.00 3.58 6.91 6.91 4.40

May 0.02 152.50 101.00 NA 2.00 4.05 7.03 7.03 4.20

Jun 0.00 200.00 68.00 NA 2.00 1.20 7.01 7.01 6.20

Jul 0.00

Aug 0.02 134.67 84.67 NA 2.00 3.93 7.27 7.27 4.60

Sep 0.03 100.00 28.00 NA 2.00 1.82 7.05 7.05 3.60

Oct 0.01 197.00 153.00 NA 2.00 2.90 7.01 7.21 3.90

Nov 0.01 193.67 77.33 NA 2.00 1.90 7.34 7.51 3.00

Dec 0.01 178.67 293.67 NA 2.00 1.53 7.01 7.49 5.60

Avg 0.01 180.82 130.07 NA 2.00 4.01 6.97 7.05 4.81

INFLUENT FLOW DATA

NORTHSIDE ISD TREATMENT PLANT2003

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

WASTE WATER TREATMENT PLANT MONTHLY STATISTICS

Influent flow (mgd)

B.O.D. (mg/L)

TSS (mg/L)

Effluent Flow (mgd)

ph minimum

(SU)

ph Maximum

(SU)DO

(mg/L)

EFFLUENT FLOW DATA

C.B.O.D. (mg/L)

TSS (mg/L)

Page 599: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan 0.02 149.00 190.00 NA 2.00 6.67 1.08 NA NA 8.60 5.31

Feb 0.02 246.00 218.00 NA 2.00 6.57 1.09 NA NA 7.54 4.61

Mar 0.02 103.00 73.00 NA 2.00 6.95 1.00 NA NA 7.81 5.50

Apr 0.02 105.00 87.00 NA 2.00 6.73 1.17 NA NA 7.69 3.25

May 0.02 81.00 89.00 NA 2.00 6.83 1.10 NA NA 7.10 3.20

Jun 0.00 115.00 236.00 NA 2.00 6.73 2.84 NA NA 6.73 3.29

Jul 0.00

Aug 0.02 265.00 66.00 NA 1.30 6.65 1.05 NA NA 7.00 2.50

Sep 0.02 184.00 74.00 NA 1.60 6.93 1.06 NA NA 7.38 3.53

Oct 0.02 190.00 68.00 NA 1.88 6.68 1.13 NA NA 7.01 2.90

Nov 0.02 288.00 139.00 NA 1.90 6.65 1.33 NA NA 6.83 5.20

Dec 0.18 163.00 75.00 NA 8.43 6.65 1.04 NA 1.04 6.93 4.23

Avg 0.03 171.73 119.55 NA 2.46 6.73 1.26 NA NA 7.33 3.96

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

WASTE WATER TREATMENT PLANT MONTHLY STATISTICSNORTHSIDE ISD TREATMENT PLANT

2002

INFLUENT FLOW DATA EFFLUENT FLOW DATA

Influent flow (mgd)

B.O.D. (mg/l)

TSS (mg/l)

Effluent Flow (mgd)

NH3 (MG/L)

ph Max / Min

DO (mg/l)

B.O.D. (mg/l)

TSS (mg/l)

CHLORINE (MG/L)

DE-CHLOR (MG/L)

Page 600: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan 0.01 127.78 132.33 0.01 3.50 5.88 1.12 NA NA 7.20 / 6.70 4.70

Feb 0.01 255.00 293.88 0.01 2.00 2.95 1.09 NA NA 7.10 / 6.50 4.20

Mar 0.01 184.17 148.25 0.01 2.00 3.28 1.11 NA NA 7.00 / 6.20 2.80

Apr 0.01 130.71 168.67 0.01 2.00 2.88 1.82 NA NA 7.00 / 6.50 3.20

May 0.01 189.00 218.20 0.01 2.00 1.82 1.26 NA NA 7.10 / 6.90 3.40

Jun 0.00 88.75 142.25 0.00 2.00 2.45 1.70 NA NA 6.90 / 6.90 5.10

Jul 0.00 80.00 96.00 0.00 2.00 3.87 1.63 NA NA 7.23 / 7.23 5.30

Aug 0.02 227.50 176.00 0.02 2.00 4.75 2.62 NA NA 6.96 / 6.96 4.10

Sep 0.02 151.25 145.00 0.02 2.00 5.10 1.22 NA NA 6.91 / 6.91 4.60

Oct 0.02 176.00 162.40 0.02 2.00 6.68 1.50 NA NA 7.51 / 7.51 3.80

Nov 0.02 141.67 126.67 0.02 2.00 8.93 1.86 NA NA 7.10 / 7.10 5.20

Dec 0.02 150.00 136.00 0.02 2.00 7.17 2.02 NA NA 7.10 / 7.10 5.50

Avg 0.01 158.49 162.14 0.01 2.13 4.65 1.58 NA NA 7.09 / 6.88 4.33

ph Max / Min

DO (mg/l)

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

WASTE WATER TREATMENT PLANT MONTHLY STATISTICSNORTHSIDE ISD TREATMENT PLANT

2001

INFLUENT FLOW DATA EFFLUENT FLOW DATAB.O.D. (mg/l)

TSS (mg/l)

CHLORINE (MG/L)

DE-CHLOR (MG/L)

Influent flow (mgd)

B.O.D. (mg/l)

TSS (mg/l)

Effluent Flow (mgd)

NH3 (MG/L)

Page 601: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan 0.01 110.00 106.00 0.01 2.00 3.50 1.00 6.50 4.00 Feb 0.01 129.00 137.00 0.01 2.00 3.60 1.20 6.80 3.90 Mar 0.01 171.00 180.00 0.01 2.00 4.30 1.40 6.40 4.20

Apr 0.01 235.00 242.00 0.01 2.00 2.00 1.80 6.80 3.90

May 0.01 174.00 181.00 0.01 2.10 2.60 1.50 6.80 3.90

Jun 0.00 175.00 156.00 0.00 2.00 2.70 1.60 7.00 4.30

Jul 0.00 258.00 200.00 0.00 2.00 4.30 1.20 6.90 4.20

Aug 0.02 140.00 78.00 0.02 2.00 2.80 1.20 6.50 4.10

Sep 0.01 183.00 237.00 0.01 2.00 2.30 1.10 6.60 4.40

Oct 0.01 221.00 500.00 0.01 2.00 1.20 1.30 6.40 4.30

Nov 0.01 238.00 204.00 0.01 2.00 2.60 1.30 6.40 3.20

Dec 0.01 172.00 148.00 0.01 2.00 5.40 1.30 6.70 4.80

Avg 0.01 183.83 197.42 0.01 2.01 3.11 1.33 6.65 4.10

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

WASTE WATER TREATMENT PLANT MONTHLY STATISTICSNORTHSIDE ISD TREATMENT PLANT

2000

INFLUENT FLOW DATA EFFLUENT FLOW DATAInfluent flow

(mgd)B.O.D. (mg/l)

TSS (mg/l)

Effluent Flow (mgd)

B.O.D. (mg/l)

TSS (mg/l)

CHLORINE (MG/L)

DE-CHLOR (MG/L)

NH3 (MG/L)

ph (units)

DO (mg/l)

Page 602: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan 0.01 176.00 147.00 0.01 2.00 4.60 1.10 0.00 0.00 7.20 2.60 Feb 0.01 221.00 135.00 0.01 2.30 1.90 1.10 0.00 0.00 7.00 4.00 Mar 0.01 271.00 176.00 0.01 2.10 1.40 1.00 0.00 0.00 7.00 4.20

Apr 0.01 328.00 183.00 0.01 2.00 2.80 1.10 0.00 0.00 7.00 3.40

May 0.01 318.00 194.00 0.01 0.29 3.00 1.00 0.00 0.00 6.80 3.10

Jun 0.00 366.00 465.00 0.00 2.00 5.80 1.10 0.00 0.00 7.10 3.00

Jul 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Aug 0.01 198.00 226.00 0.01 2.60 4.40 1.00 0.00 0.00 7.20 2.50

Sep 0.01 223.00 170.00 0.01 2.00 2.60 1.00 0.00 0.00 7.40 2.90

Oct 0.01 154.00 150.00 0.01 2.00 2.60 1.10 0.00 0.00 7.30 2.90

Nov 0.01 180.00 209.00 0.01 2.00 2.20 1.20 0.00 0.00 7.40 3.00

Dec 0.00 116.00 180.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Avg 0.01 212.58 186.25 0.01 1.61 2.61 0.89 0.00 0.00 5.95 2.63

WASTE WATER TREATMENT PLANT MONTHLY STATISTICS

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

Influent flow (mgd)

INFLUENT FLOW DATA EFFLUENT FLOW DATA

NORTHSIDE ISD TREATMENT PLANT1999

B.O.D. (mg/l)

TSS (mg/l)

Effluent Flow (mgd)

B.O.D. (mg/l)

ph (units)

DO (mg/l)

TSS (mg/l)

CHLORINE (MG/L)

DE-CHLOR (MG/L)

NH3 (MG/L)

Page 603: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan 0.15 248.00 259.00 2.00 1.40 7.40 7.40 2.20 5.40

Feb 0.16 287.00 436.00 2.00 1.10 7.00 7.00 2.90 5.60

Mar 0.18 - - - - - - 11.50 -

AprNOTE: Facility was closed in March 2004

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Avg 0.16 267.50 347.50 2.00 1.25 7.20 7.20 5.53 5.50

C.B.O.D. (mg/L)

TSS (mg/L)

ph minimum

(SU)

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

WASTE WATER TREATMENT PLANT MONTHLY STATISTICSCULEBRA CREEK TREATMENT PLANT

ph maximum

(SU)

Fecal coliform

(cfu/100 ml)DO

(mg/L)

2004

INFLUENT FLOW DATA EFFLUENT FLOW DATA

Influent flow (mgd)

B.O.D. (mg/L)

TSS (mg/L)

Page 604: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan 0.07 293.00 722.00 2.00 2.45 7.01 7.03 4.50 5.70

Feb 0.06 310.00 354.00 2.25 3.97 7.29 7.29 14.50 4.32

Mar 0.07 235.00 166.00 2.14 1.66 7.32 7.32 4.40 4.86

Apr 0.07 160.00 317.00 2.46 2.20 7.26 7.53 7.80 5.30

May 0.07 224.00 161.00 2.17 2.02 6.98 6.98 2.70 4.20

Jun 0.07 256.00 263.00 2.00 0.88 7.01 7.01 1.80 4.50

Jul 0.08 184.00 190.00 2.00 1.58 7.00 7.00 4.00 4.40

Aug 0.07 166.00 167.00 2.25 3.00 7.48 7.48 5.70 4.72

Sep 0.08 174.00 376.00 2.00 1.72 7.68 7.68 5.20 4.10

Oct 0.08 172.00 205.00 2.00 2.68 7.08 7..26 4.90 4.70

Nov 0.08 243.00 900.00 2.20 2.34 7.13 7.44 4.30 4.10

Dec 0.08 205.00 244.00 2.25 2.08 7.16 7.16 4.30 5.61

Avg 0.07 218.50 338.75 2.14 2.22 7.20 7.27 5.34 4.71

SAN ANTONIO WATER SYSTEM

ph maximum

(SU)

Fecal coliform

(cfu/100 ml)DO

(mg/L)

2003

INFLUENT FLOW DATA

Influent flow (mgd)

B.O.D. (mg/L)

ph minimum

(SU)

SAN ANTONIO, TEXAS

WASTE WATER TREATMENT PLANT MONTHLY STATISTICSCULEBRA CREEK TREATMENT PLANT

TSS (mg/L)

C.B.O.D. (mg/L)

TSS (mg/L)

EFFLUENT FLOW DATA

Page 605: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan 0.04 292.00 286.00 0.02 2.00 2.54 NA NA 1.63 7.68 / 7.13 4.40

Feb 0.04 319.00 359.00 0.02 2.00 3.07 NA NA 1.41 7.30 / 7.05 4.30

Mar 0.04 316.00 314.00 0.02 2.00 1.05 NA NA 1.58 7.36 / 7.16 5.00

Apr 0.05 214.00 144.00 0.02 2.00 1.30 NA NA 1.23 7.01 / 7.01 4.10

May 0.05 212.00 217.00 0.02 2.86 1.00 NA NA 1.37 7.53 / 7.53 4.01

Jun 0.05 256.00 223.00 0.02 2.00 0.88 NA NA 1.72 7.00 / 7.00 4.16

Jul 0.07 187.00 334.00 0.02 2.00 1.15 NA NA 1.12 6.99/ 6.99 4.02

Aug 0.05 256.00 340.00 0.02 2.00 1.65 NA NA 2.16 7.02 / 7.02 4.29

Sep 0.06 206.00 226.00 0.03 2.00 1.25 NA NA 1.69 7.01 / 7.01 4.30

Oct 0.07 249.00 347.00 0.03 2.00 2.40 NA NA 1.14 7.03 / 703 4.02

Nov 0.07 317.00 496.00 0.03 2.00 3.67 NA NA 2.04 7.28 / 7.28 4.96

Dec 0.07 264.00 368.00 0.04 2.00 2.15 NA NA 1.73 7.25 / 7.01 4.06

Avg 0.05 257.33 304.50 0.02 2.07 1.84 NA NA 1.57 7.20 / 7.07 4.30

CHLORINE (MG/L)

SAN ANTONIO, TEXAS

WASTE WATER TREATMENT PLANT MONTHLY STATISTICSCULEBRA CREEK TREATMENT PLANT

TSS (mg/l)

Effluent Flow (mgd)

C.B.O.D. (mg/l)

TSS (mg/l)

SAN ANTONIO WATER SYSTEM

DE-CHLOR (MG/L)

NH3 (MG/L)

ph Max / Min

DO (mg/l)

2002

INFLUENT FLOW DATA EFFLUENT FLOW DATA

Influent flow (mgd)

C.B.O.D. (mg/l)

Page 606: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan 0.02 223.00 202.80 0.02 2.00 2.54 NA NA 0.32 7.10 / 6.80 4.90

Feb 0.02 305.00 207.75 0.02 2.00 3.07 NA NA 1.37 7.40 / 6.90 4.30

Mar 0.02 366.25 164.25 0.02 2.00 1.05 NA NA 0.33 7.80 / 7.00 4.40

Apr 0.02 292.00 272.00 0.02 2.00 1.30 NA NA 2.18 7.80 / 7.40 4.70

May 0.04 245.83 6768.50 0.02 2.86 1.00 NA NA 1.97 7.70 / 7.30 5.70

Jun 0.03 289.17 596.50 0.02 2.00 0.88 NA NA 1.21 7.60 / 7.50 4.20

Jul 0.03 305.00 598.29 0.02 2.00 1.15 NA NA 0.90 7.72 / 7.72 4.80

Aug 0.04 258.57 604.29 0.02 2.00 1.65 NA NA 1.63 7.56 / 7.00 4.00

Sep 0.04 216.25 1756.50 0.03 2.00 1.25 NA NA 0.64 7.44 / 7.44 4.50

Oct 0.04 306.00 475.60 0.03 2.00 2.40 NA NA 0.63 7.48 / 7.48 4.80

Nov 0.05 299.44 410.89 0.03 2.00 3.67 NA NA 0.55 7.50 / 7.50 4.30

Dec 0.04 280.41 333.87 0.04 2.00 2.15 NA NA 0.91 7.60 / 7.60 4.82

Avg 0.03 282.24 1032.60 0.02 2.07 1.84 NA NA 1.05 7.56 / 7.30 4.62

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

WASTE WATER TREATMENT PLANT MONTHLY STATISTICSCULEBRA CREEK TREATMENT PLANT

2001

Influent flow (mgd)

C.B.O.D. (mg/l)

INFLUENT FLOW DATA EFFLUENT FLOW DATATSS

(mg/l)Effluent

Flow (mgd)C.B.O.D.

(mg/l)TSS

(mg/l)ph

Max / MinDO

(mg/l)CHLORINE

(MG/L)DE-CHLOR

(MG/L)NH3

(MG/L)

Page 607: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar

Apr

May

Jun 0.01 260.00 105.00 0.01 7.50 9.50 38.50 7.00 4.80

Jul 0.01 335.00 181.00 0.01 3.00 5.70 1.20 7.00 5.20

Aug

Sep 0.01 184.00 105.00 0.01 5.40 2.80 0.99 6.80 4.10

Oct 0.02 208.00 123.00 0.02 3.30 116.10 2.60 7.00 4.70

Nov 0.03 134.00 137.00 0.03 4.00 14.70 0.36 7.00 4.20

Dec 0.02 149.00 141.00 0.02 2.80 2.70 2.58 6.60 4.10

Avg 0.01 211.67 132.00 0.01 4.33 25.25 7.71 6.90 4.52

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

WASTE WATER TREATMENT PLANT MONTHLY STATISTICSCULEBRA CREEK TREATMENT PLANT

2000

INFLUENT FLOW DATA EFFLUENT FLOW DATAInfluent flow

(mgd)B.O.D. (mg/l)

TSS (mg/l)

Effluent Flow (mgd)

NH3 (MG/L)

ph (units)

DO (mg/l)

B.O.D. (mg/l)

TSS (mg/l)

CHLORINE (MG/L)

DE-CHLOR (MG/L)

Page 608: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

Jan

Feb

Mar

Apr

May

Jun NOTE: Facility was closed in 2005.

Jul

Aug

Sep

Oct

Nov

Dec

WASTE WATER TREATMENT PLANT MONTHLY STATISTICSSAN ANTONIO RANCH TREATMENT PLANT

2005

INFLUENT FLOW DATA EFFLUENT FLOW DATA

Influent flow (mgd)

B.O.D. (mg/L)

TSS (mg/L)

ph Maximum

(SU)DO

(mg/L)B.O.D. (mg/L)

TSS (mg/L)

Cl2 (MG/L)

ph Minimum

(SU)

Page 609: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan 0.02 184.00 221.00 2.00 1.70 1.99 7.11 7.36 4.86

Feb 0.02 168.00 199.00 2.00 2.10 1.41 7.21 7.21 6.00

Mar 0.02 130.00 182.00 2.00 3.30 1.40 7.14 7.14 4.10

Apr 0.02 141.00 164.00 2.00 1.20 5.41 7.03 7.03 6.13

May 0.02 175.00 203.00 2.00 2.30 5.50 7.64 7.64 4.40

Jun 0.02 115.00 194.00 2.00 1.40 2.21 7.33 7.41 3.10

Jul 0.02 136.00 263.00 2.00 1.70 4.90 7.23 7.23 3.60

Aug 0.02 104.00 126.00 2.00 5.00 5.50 6.99 6.99 4.80

Sep 0.02 147.00 237.00 2.00 1.70 2.16 6.94 6.94 5.30

Oct 0.02 136.00 176.00 2.00 5.90 2.14 7.31 7.31 3.30

Nov 0.03 117.00 245.00 2.00 5.40 3.68 7.36 7.36 4.70

Dec 0.02 161.00 269.00 2.00 3.00 4.07 7.04 7.04 4.80

Avg 0.02 142.83 206.58 2.00 2.89 3.36 7.19 7.22 4.59

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

WASTE WATER TREATMENT PLANT MONTHLY STATISTICSSAN ANTONIO RANCH TREATMENT PLANT

2004

INFLUENT FLOW DATA EFFLUENT FLOW DATA

Influent flow (mgd)

B.O.D. (mg/L)

TSS (mg/L)

ph Maximum

(SU)DO

(mg/L)B.O.D. (mg/L)

TSS (mg/L)

Cl2 (MG/L)

ph Minimum

(SU)

Page 610: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan 0.03 196.00 176.00 2.00 4.20 1.05 7.10 7.12 7.10

Feb 0.03 166.00 143.00 2.00 4.50 3.37 6.94 6.94 4.30

Mar 0.03 231.00 407.00 2.00 1.80 2.46 7.19 7.19 7.29

Apr 0.04 157.00 162.00 2.00 2.60 1.81 7.23 7.23 6.10

May 0.03 218.00 263.00 2.00 1.30 1.21 7.01 7.01 6.30

Jun 0.04 194.00 322.00 2.00 1.80 1.12 7.03 7.03 6.21

Jul 0.02 147.00 192.00 2.00 6.20 1.06 7.01 7.01 6.30

Aug 0.01 166.00 167.00 2.00 0.60 1.09 7.30 7.30 3.60

Sep 0.02 144.00 179.00 2.00 0.60 1.01 7.38 7.38 4.50

Oct 0.02 138.00 183.00 2.00 5.40 1.43 7.03 7.03 5.83

Nov 0.02 294.00 373.00 2.00 0.70 2.58 7.01 7.01 5.02

Dec 0.04 245.00 305.00 2.00 1.50 1.08 7.06 7.06 4.87

Avg 0.03 191.33 239.33 2.00 2.60 1.61 7.11 7.11 5.62

ph Minimum

(SU)

ph Maximum

(SU)DO

(mg/L)B.O.D. (mg/L)

TSS (mg/L)

Cl2 (MG/L)

Influent flow (mgd)

B.O.D. (mg/L)

TSS (mg/L)

SAN ANTONIO RANCH TREATMENT PLANT2003

INFLUENT FLOW DATA EFFLUENT FLOW DATA

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

WASTE WATER TREATMENT PLANT MONTHLY STATISTICS

Page 611: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan 0.03 233.89 294.44 0.03 2.80 7.20 1.09 NA NA 7.41 / 7.40 3.20

Feb 0.03 250.71 279.75 0.03 3.29 16.06 1.11 NA NA 6.73 / 6.73 2.40

Mar 0.02 207.22 200.22 0.02 3.25 6.98 1.06 NA NA 6.52 / 6.52 3.60

Apr 0.02 181.25 220.00 0.02 2.25 5.14 1.10 NA NA 6.81 / 6.81 2.50

May 0.02 162.00 224.00 0.02 2.00 3.30 1.21 NA NA 7.86 / 6.86 3.10

Jun 0.02 177.50 228.25 0.02 2.00 1.80 1.24 NA NA 7.02 / 7.02 3.40

Jul 0.02 136.67 196.67 0.02 2.00 2.30 1.10 NA NA 6.82 / 6.82 3.40

Aug 0.02 132.50 169.13 0.02 2.00 2.50 1.13 NA NA 7.04 / 7.04 3.49

Sep 0.02 136.25 186.50 0.02 2.00 3.40 1.19 NA NA 7.26 / 7.26 3.80

Oct 0.02 192.00 232.80 0.02 2.00 2.70 1.21 NA NA 7.08 / 6.99 4.70

Nov 0.02 263.75 360.00 0.02 2.00 3.40 1.60 NA NA 7.19 / 7.19 3.90

Dec 0.03 227.50 297.00 0.03 2.00 6.83 1.18 NA NA 7.40/ 6.75 4.80

Avg 0.03 191.77 240.73 0.03 2.30 5.13 1.19 NA NA 7.10 / 6.95 3.52

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

WASTE WATER TREATMENT PLANT MONTHLY STATISTICSSAN ANTONIO RANCH TREATMENT PLANT

2002

INFLUENT FLOW DATA EFFLUENT FLOW DATA

Influent flow (mgd)

B.O.D. (mg/l)

TSS (mg/l)

Effluent Flow (mgd)

NH3 (MG/L)

ph Max / Min

DO (mg/l)

B.O.D. (mg/l)

TSS (mg/l)

CHLORINE (MG/L)

DE-CHLOR (MG/L)

Page 612: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan 0.03 233.89 294.44 0.03 2.80 7.20 1.09 NA NA 7.30 / 6.60 3.20

Feb 0.03 250.71 279.75 0.03 3.29 16.06 1.11 NA NA 7.40 / 6.70 2.40

Mar 0.02 207.22 200.22 0.02 3.25 6.98 1.06 NA NA 7.60 / 6.80 3.60

Apr 0.02 181.25 220.00 0.02 2.25 5.14 1.10 NA NA 7.60 / 6.70 2.50

May 0.02 162.00 224.00 0.02 2.00 3.30 1.21 NA NA 7.17 / 6.90 3.10

Jun 0.02 177.50 228.25 0.02 2.00 1.80 1.24 NA NA 7.28 / 7.28 3.40

Jul 0.02 136.67 196.67 0.02 2.00 2.30 1.10 NA NA 7.14 / 7.14 3.40

Aug 0.02 132.50 169.13 0.02 2.00 2.50 1.13 NA NA 7.30 / 6.92 3.49

Sep 0.02 136.25 186.50 0.02 2.00 3.40 1.19 NA NA 7.19 / 7.19 3.80

Oct 0.02 192.00 232.80 0.02 2.00 2.70 1.21 NA NA 7.33 / 7.33 4.70

Nov 0.02 263.75 360.00 0.02 2.00 3.40 1.60 NA NA 7.20 / 7.20 3.90

Dec 0.03 227.50 297.00 0.03 2.00 6.83 1.18 NA NA 7.70 / 7.56 4.80

Avg 0.03 191.77 240.73 0.03 2.30 5.13 1.19 NA NA 7.35 / 7.03 3.52

ph (units)

DO (mg/l)

CHLORINE (MG/L)

DE-CHLOR (MG/L)

NH3 (MG/L)

SAN ANTONIO RANCH TREATMENT PLANT2001

Influent flow (mgd)

B.O.D. (mg/l)

INFLUENT FLOW DATA EFFLUENT FLOW DATATSS

(mg/l)Effluent

Flow (mgd)B.O.D. (mg/l)

TSS (mg/l)

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

WASTE WATER TREATMENT PLANT MONTHLY STATISTICS

Page 613: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan 0.02 212.00 237.00 0.02 2.00 4.30 1.10 7.00 2.30 Feb 0.02 211.00 274.00 0.02 2.00 5.20 1.10 6.80 3.10 Mar 0.02 244.00 328.00 0.02 2.00 11.40 1.10 6.70 2.50

Apr 0.02 231.00 249.00 0.02 2.00 3.80 1.20 6.30 3.20

May 0.02 198.00 261.00 0.02 2.00 2.80 1.60 7.10 3.10

Jun 0.04 177.00 275.00 0.04 2.00 1.70 1.30 7.10 2.40

Jul 0.04 148.00 233.00 0.04 2.00 1.70 1.10 6.90 3.10

Aug 0.04 215.00 239.00 0.04 2.00 3.40 1.50 6.80 2.40

Sep 0.04 186.00 301.00 0.04 2.00 2.90 1.10 6.80 3.40

Oct 0.04 162.00 232.00 0.04 2.00 6.20 1.00 6.60 2.00

Nov 0.04 216.00 255.00 0.04 2.00 3.90 1.10 6.50 3.20

Dec 0.04 216.00 227.00 0.04 2.00 4.20 1.10 6.60 4.00

Avg 0.03 201.33 259.25 0.03 2.00 4.29 1.19 6.77 2.89

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

WASTE WATER TREATMENT PLANT MONTHLY STATISTICSSAN ANTONIO RANCH TREATMENT PLANT

2000

INFLUENT FLOW DATA EFFLUENT FLOW DATAInfluent flow

(mgd)B.O.D. (mg/l)

TSS (mg/l)

Effluent Flow (mgd)

NH3 (MG/L)

ph (units)

DO (mg/l)

B.O.D. (mg/l)

TSS (mg/l)

CHLORINE (MG/L)

DE-CHLOR (MG/L)

Page 614: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

LEON SALADO DOS RIOS MEDIO

Jan 48.46 0.00 28.37 0.00 110.73 1995.67 0.00 2106.40

Feb 59.56 0.00 30.08 0.00 296.98 2101.73 0.00 2398.71

Mar 64.33 0.00 42.29 0.00 502.32 3048.75 0.00 3551.07

Apr 75.15 0.00 68.19 0.00 1046.05 3481.84 0.00 4527.89

May 93.08 0.00 99.98 0.00 437.55 2906.54 0.00 3344.09

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

RECYCLING PROJECTS

2010

RECYCLED WATER BIOSOLIDS DISPOSAL(Million Gallons) TONS TO

LANDFILLTONS TO

COMPOSTTONS TO LAND APPLICATION TOTAL TONS

Jun 117.39 0.00 134.86 0.00 499.55 3033.09 0.00 3532.64

Jul 93.77 0.00 133.63 0.00 213.74 2966.99 0.00 3180.73

Aug 67.47 0.00 199.61 0.00 110.29 2836.29 0.00 2946.58

Sep 84.23 0.00 82.44 0.00 43.36 2807.19 0.00 2850.55

Oct 81.53 0.00 124.98 0.00 23.54 3651.31 0.00 3674.85

Nov 69.94 0.00 105.50 0.00 292.59 2431.79 0.00 2724.38

Dec 59.17 0.00 100.23 0.00 1492.74 2312.74 0.00 3805.48

Total 686.49 0.00 1,150.16 0.00 5,069.44 33,573.93 0.00 38,643.37

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LEON SALADO DOS RIOS MEDIO

Jan 64.07 0.00 73.32 0.00 179.59 2656.14 0.00 2835.73

Feb 63.55 0.00 82.38 0.00 102.42 3137.69 0.00 3240.11

Mar 81.73 0.00 106.30 0.00 71.26 2941.18 0.00 3012.44

Apr 88.76 0.00 124.21 0.00 19.96 3285.21 0.00 3305.17

May 100 01 0 00 148 03 0 00 87 83 2739 24 0 00 2827 07

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

RECYCLING PROJECTS

2009

RECYCLED WATER BIOSOLIDS DISPOSAL(Million Gallons) TONS TO

LANDFILLTONS TO

COMPOSTTONS TO LAND APPLICATION TOTAL TONS

May 100.01 0.00 148.03 0.00 87.83 2739.24 0.00 2827.07

Jun 175.56 0.00 203.04 0.00 541.79 3129.98 0.00 3671.77

Jul 183.39 0.00 249.82 0.00 59.31 2687.39 0.00 2746.70

Aug 164.43 0.00 252.93 0.00 0.00 2473.80 0.00 2473.80

Sep 80.66 0.00 124.73 0.00 22.56 2252.81 0.00 2275.37

Oct 52.15 0.00 76.03 0.00 0.00 2850.65 0.00 2850.65

Nov 47.95 0.00 45.58 0.00 89.45 2773.19 0.00 2862.64

Dec 31.43 0.00 31.09 0.00 146.92 2431.26 0.00 2578.18

Total 686.49 0.00 1,517.46 0.00 1,321.09 33,358.54 0.00 34,679.63

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LEON SALADO DOS RIOS MEDIO

Jan 48.46 0.00 57.46 0.00 1184.15 1443.80 0.00 2627.95

Feb 59.56 0.00 66.25 0.00 1660.77 1639.32 0.00 3300.09

Mar 64.33 0.00 76.18 0.00 1095.65 1243.18 0.00 2338.83

Apr 75.15 0.00 107.36 0.00 1952.22 1716.09 0.00 3668.31

May 93.08 0.00 152.18 0.00 1395.81 1603.69 0.00 2999.50

Jun 117.39 0.00 233.75 0.00 850.22 2297.43 0.00 3147.65

Jul 93.77 0.00 184.75 0.00 1130.21 2030.98 0.00 3161.19

Aug 67.47 0.00 125.96 0.00 1197.52 2013.90 0.00 3211.42

Sep 84.23 0.00 133.35 0.00 862.18 2597.80 0.00 3459.98

Oct 81.53 0.00 133.43 0.00 985.16 2846.06 0.00 3831.22

Nov 69.94 0.00 88.13 0.00 620.24 2080.51 0.00 2700.75

Dec 59.17 0.00 88.36 0.00 377.50 2254.84 0.00 2632.34

Total 686.49 0.00 1,447.16 0.00 13,311.63 23,767.60 0.00 37,079.23

TOTAL TONS

SAN ANTONIO, TEXAS

RECYCLING PROJECTS

(Million Gallons) TONS TO LANDFILL

TONS TO COMPOST

TONS TO LAND APPLICATION

SAN ANTONIO WATER SYSTEM

2008

RECYCLED WATER BIOSOLIDS DISPOSAL

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LEON SALADO DOS RIOS MEDIOJan 22.97 37.90 4.000 0.00 813.35 1638.89 0.00 2452.24

Feb 12.60 7.20 5.650 0.00 673.84 1376.19 0.00 2050.03

Mar 17.67 34.80 0.002 0.00 1781.16 1493.38 0.00 3274.54

Apr 38.28 108.10 0.001 0.00 1259.29 1152.12 0.00 2411.41

May 36.45 119.25 0.001 0.00 1291.54 1547.94 0.00 2839.48

Jun 55.42 189.77 0.001 0.00 2316.71 1304.47 0.00 3621.18

Jul 66.71 325.80 0.002 0.00 721.84 1470.71 0.00 2192.55

Aug 69.70 331.55 0.002 0.00 2207.24 1531.81 0.00 3739.05

Sep 64.72 309.20 0.001 0.00 1540.86 1928.24 0.00 3469.10

Oct 54.03 276.20 0.001 0.00 1599.01 2272.81 0.00 3871.82

Nov 36.55 133.78 0.003 0.00 2228.64 652.09 0.00 2880.73

Dec 29.77 84.75 0.001 0.00 1955.17 728.90 0.00 2684.07

Total 504.87 1,958.30 9.67 0.00 18,388.65 17,097.55 0.00 35486.20

TOTAL TONS

(Million Gallons)TONS TO LANDFILL

TONS TO COMPOST

TONS TO LAND

APPLICATION

2007

RECYCLED WATER BIOSOLIDS DISPOSAL

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

RECYCLING PROJECTS

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LEON SALADO DOS RIOS MEDIO

Jan 22.97 37.90 4.000 0.00 983.66 1405.30 0.00 2388.96

Feb 12.60 7.20 5.650 0.00 813.23 1126.14 0.00 1939.37

Mar 17.67 34.80 0.002 0.00 1180.22 1629.00 0.00 2809.22

Apr 38.28 108.10 0.001 0.00 984.57 1394.29 0.00 2378.86

May 36.45 119.25 0.001 0.00 1215.83 1521.68 0.00 2737.51

Jun 55.42 189.77 0.001 0.00 1461.78 1783.12 0.00 3244.90

Jul 66.71 325.80 0.002 0.00 1406.77 1498.68 0.00 2905.45

Aug 69.70 331.55 0.002 0.00 922.38 845.62 0.00 1768.00

Sep 64.72 309.20 0.001 0.00 1368.12 1071.49 0.00 2439.61

Oct 54.03 276.20 0.001 0.00 1326.15 1226.73 0.00 2552.88

Nov 36.55 133.78 0.003 0.00 1878.51 984.86 0.00 2863.37

Dec 29.77 84.75 0.001 0.00 1525.36 1068.18 0.00 2593.54

Total 504.87 1,958.30 9.67 0.00 15,066.58 15,555.09 0.00 30621.67

TOTAL TONS(Million Gallons) TONS TO

LANDFILLTONS TO

COMPOSTTONS TO LAND APPLICATION

2006

RECYCLED WATER BIOSOLIDS DISPOSAL

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

RECYCLING PROJECTS

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LEON SALADO DOS RIOS MEDIO

Jan 22.97 37.90 4.000 0.00 3209.69 721.92 0.00 3931.61 Feb 12.60 7.20 5.650 0.00 2051.85 690.23 0.00 2742.08 Mar 17.67 34.80 0.002 0.00 2435.27 712.15 0.00 3147.42

Apr 38.28 108.10 0.001 0.00 1375.57 768.92 0.00 2144.49

May 36.45 119.25 0.001 0.00 1290.06 555.86 0.00 1845.92

Jun 55.42 189.77 0.001 0.00 2155.75 843.74 0.00 2999.49

Jul 66.71 325.80 0.002 0.00 2266.91 491.14 0.00 2758.05

Aug 69.70 331.55 0.002 0.00 2193.06 614.89 0.00 2807.95

Sep 64.72 309.20 0.001 0.00 1644.90 899.66 0.00 2544.56

Oct 54.03 276.20 0.001 0.00 2180.74 1005.61 0.00 3186.35

Nov 36.55 133.78 0.003 0.00 1271.99 644.19 0.00 1916.18

Dec 29.77 84.75 0.001 0.00 1021.21 1085.29 0.00 2106.50

Total 504.87 1,958.30 9.67 0.00 23,097.00 9,033.60 0.00 32,130.60

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

RECYCLING PROJECTS

2005

RECYCLED WATER BIOSOLIDS DISPOSAL

TOTAL TONS(Million Gallons) TONS TO

LANDFILLTONS TO

COMPOSTTONS TO LAND APPLICATION

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LEON SALADO DOS RIOS MEDIO

Jan 11.26 29.70 0.000 0.00 1097.73 939.57 0.00 2037.30 Feb 11.68 20.83 0.000 0.00 1482.95 1158.80 0.00 2641.75 Mar 16.26 30.06 0.000 0.00 1874.77 1033.42 0.00 2908.19

Apr 13.50 20.97 0.000 0.00 1373.30 1057.49 0.00 2430.79

May 25.60 55.42 0.000 0.00 2226.08 1340.06 0.00 3566.14

Jun 25.23 62.87 0.000 0.00 1317.41 1542.94 0.00 2860.35

Jul 32.48 82.87 0.000 0.00 1861.61 1101.42 0.00 2963.03

Aug 48.42 63.19 0.000 0.00 2037.25 1142.03 0.00 3179.28

Sep 40.72 74.18 0.000 0.00 1959.50 964.87 0.00 2924.37

Oct 22.33 32.01 0.780 0.00 1688.12 688.38 0.00 2376.50

Nov 12.81 27.74 0.000 0.00 1183.15 681.62 0.00 1864.77

Dec 13.84 26.98 0.000 0.00 2160.13 771.82 0.00 2931.95

Total 274.13 526.82 0.780 0.00 20,262.00 12,422.42 0.00 32,684.42

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

RECYCLING PROJECTS

2004

RECYCLED WATER BIOSOLIDS DISPOSAL

TOTAL TONS(Million Gallons) TONS TO

LANDFILLTONS TO

COMPOSTTONS TO LAND APPLICATION

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LEON SALADO DOS RIOS MEDIO

Jan 7.60 19.90 0.000 0.00 1547.09 1670.23 0.00 3217.32 Feb 8.80 11.43 0.000 0.00 1258.52 1610.21 0.00 2868.73 Mar 10.20 7.62 0.000 0.00 1753.71 618.20 0.00 2371.91

Apr 21.00 48.03 0.000 0.00 2126.90 1585.66 0.00 3712.56

May 30.68 72.45 0.000 0.00 1937.46 1405.10 0.00 3342.56

Jun 23.73 13.55 0.000 0.00 2118.81 1710.49 0.00 3829.30

Jul 17.01 41.64 0.000 0.00 2404.41 1244.08 0.00 3648.49

Aug 23.93 72.90 0.000 0.00 1818.94 1843.42 0.00 3662.36

Sep 16.57 33.63 0.000 0.00 1217.98 718.35 0.00 1936.33

Oct 18.80 49.78 0.000 0.00 3025.40 1448.13 0.00 4473.53

Nov 20.79 38.14 0.000 0.00 2088.20 734.36 0.00 2822.56

Dec 16.41 43.83 0.000 0.00 1873.38 1377.94 0.00 3251.32

Total 215.52 452.90 0.000 0.00 23,170.8 15,966.2 0.0 39,137.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

RECYCLING PROJECTS

2003

RECYCLED WATER BIOSOLIDS DISPOSAL

TOTAL TONS(Million Gallons) TONS TO

LANDFILLTONS TO

COMPOSTTONS TO LAND APPLICATION

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LEON SALADO DOS RIOS MEDIO

Jan 11.80 52.47 0.003 0.00 155.5 713.9 1,996.5 2,866.0 Feb 18.00 54.52 0.000 0.00 113.8 641.9 1,280.9 2,037.0 Mar 27.30 67.46 0.000 0.00 103.9 720.7 1,664.8 2,489.0

Apr 31.10 93.95 0.000 0.00 103.9 684.1 2,170.6 2,958.0

May 24.90 190.80 0.006 0.00 143.0 665.3 1,737.2 2,545.0

Jun 12.40 255.52 0.008 0.00 202.0 1,143.3 1,075.3 2,421.0

Jul 3.30 64.95 0.000 0.00 103.2 1,122.1 751.8 1,977.0

Aug 22.20 129.73 0.000 0.00 48.3 1,214.1 1,950.0 3,212.0

Sep 25.10 79.13 0.000 0.00 62.2 1,216.3 1,581.4 2,860.0

Oct 13.40 59.27 0.003 0.00 315.0 1,325.1 530.1 2,170.0

Nov 12.70 47.75 0.017 0.00 941.6 933.3 0.0 1,875.0

Dec 8.80 29.96 0.127 0.00 1,587.7 1,560.6 0.0 3,148.0

Total 211.00 1,125.51 0.164 0.00 3,880.1 11,940.7 14,738.6 30,558.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

RECYCLING PROJECTS

2002

RECYCLED WATER BIOSOLIDS DISPOSAL

TOTAL TONS(Million Gallons) TONS TO

LANDFILLTONS TO

COMPOSTTONS TO LAND APPLICATION

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LEON SALADO DOS RIOS MEDIO

Jan 17.29 171.79 0.00 0.00 0.0 241.3 2,196.3 2,437.6 Feb 0.00 155.15 0.00 0.00 0.0 117.3 1,744.0 1,861.2 Mar 0.02 141.34 0.00 0.00 987.8 117.0 1,828.1 2,933.0

Apr 0.00 128.47 0.00 0.00 41.0 184.9 1,889.5 2,115.4

May 0.00 148.78 0.00 0.00 253.9 106.0 2,088.6 2,448.5

Jun 25.48 150.82 0.00 0.00 1,277.8 153.9 1,659.5 3,090.9

Jul 30.50 222.76 0.00 0.00 1,719.9 96.0 1,472.6 3,288.6

Aug 20.20 201.82 0.00 0.00 33.3 54.3 1,353.3 1,441.0

Sep 6.20 36.65 0.00 0.00 1,558.5 132.5 1,493.6 3,184.6

Oct 10.70 75.33 0.00 0.00 221.8 1,121.5 1,335.9 2,679.2

Nov 7.20 50.32 0.02 0.00 217.9 669.3 1,399.4 2,286.5

Dec 15.70 32.32 0.02 0.00 681.0 573.9 1,639.2 2,894.0

Total 133.29 1,515.55 0.04 0.00 6,993.0 3,567.9 20,099.9 30,660.5

RECYCLED WATER BIOSOLIDS DISPOSAL(Million Gallons) TONS TO LAND

APPLICATION TOTAL TONSTONS TO LANDFILL

TONS TO COMPOST

RECYCLING PROJECTS

2001

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

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Conservation Data Currently being updated

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MUNICIPAL

Year Bexar Comal Hays* Medina Uvalde Total2000 229,694 14,055 10,926 6,616 7,768 269,0592010 262,106 18,771 17,278 7,576 8,066 313,7972020 290,071 24,753 24,409 8,660 8,394 356,2872030 316,423 31,598 29,964 9,656 8,652 396,2932040 336,033 38,304 35,414 10,509 8,846 429,1062050 355,245 45,318 42,121 11,395 8,964 463,0432060 374,536 53,018 47,474 12,234 9,099 496,361

Change 63% 277% 335% 85% 17% 84%

IRRIGATION

Year Bexar Comal Hays* Medina Uvalde Total2000 15,865 50 162 56,422 58,061 130,5602010 15,273 204 353 54,450 55,791 126,0712020 14,628 186 350 52,179 53,609 120,9522030 14,010 169 347 50,005 51,513 116,0442040 13,417 152 344 47,922 49,498 111,3332050 12,850 135 341 45,927 47,563 106,8162060 12,306 119 338 44,015 45,703 102,481

Change -22% 138% 109% -22% -21% -22%

LIVESTOCK

Year Bexar Comal Hays* Medina Uvalde Total2000 1,319 298 280 1,298 1,284 4,4792010 1,319 298 280 1,298 1,284 4,4792020 1,319 298 280 1,298 1,284 4,4792030 1,319 298 280 1,298 1,284 4,4792040 1,319 298 280 1,298 1,284 4,4792050 1,319 298 280 1,298 1,284 4,4792060 1,319 298 280 1,298 1,284 4,479

Change 0% 0% 0% 0% 0% 0%

* Numbers represent the portion of Hays County that is within Region L Water Plan.

by County and Use (in acre-feet)2000-2060

Source: TEXAS WATER DEVELOPMENT BOARD (T.W.D.B.)

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

PROJECTED REGIONAL WATER DEMANDS

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MANUFACTURING

Year Bexar Comal Hays* Medina Uvalde Total2000 21,252 6,283 157 56 378 28,1262010 25,951 7,729 212 67 432 34,3912020 29,497 8,563 249 75 455 38,8392030 32,775 9,314 285 82 473 42,9292040 36,068 10,045 322 89 490 47,0142050 38,965 10,672 355 95 505 50,5922060 42,112 11,553 386 103 538 54,692

Change 98% 84% 146% 84% 42% 94%

MINING

Year Bexar Comal Hays* Medina Uvalde Total2000 2,902 2,224 129 118 250 5,6232010 3,582 2,678 142 130 313 6,8452020 3,934 2,897 151 135 345 7,4622030 4,150 3,029 157 137 364 7,8372040 4,363 3,159 161 139 383 8,2052050 4,576 3,287 162 141 401 8,5672060 4,766 3,401 163 143 418 8,891

Change 64% 53% 26% 21% 67% 58%

STEAM & ELECTRIC

Year Bexar Comal Hays* Medina Uvalde Total2000 17,399 0 0 0 0 17,3992010 20,395 0 1,009 0 0 21,4042020 25,761 0 718 0 0 26,4792030 30,139 0 949 0 0 31,0882040 32,973 0 1,949 0 0 34,9222050 36,120 0 2,663 0 0 38,7832060 39,614 0 3,627 0 0 43,241

Change 128% 0 259% 0 0 149%

* Numbers represent the portion of Hays County that is within Region L Water Plan.

Source: TEXAS WATER DEVELOPMENT BOARD (T.W.D.B.)

PROJECTED REGIONAL WATER DEMANDSby County and Use (in acre-feet)

2000-2060

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TOTALS

Year Bexar Comal Hays Medina Uvalde Total2000 288,431 22,910 16,368 64,510 67,741 459,9602010 328,626 29,680 19,274 63,521 65,886 506,9872020 365,210 36,697 26,157 62,347 64,087 554,4982030 398,816 44,408 31,982 61,178 62,286 598,6702040 424,173 51,958 38,470 59,957 60,501 635,0592050 449,075 59,710 45,922 58,856 58,717 672,2802060 474,653 68,389 52,268 57,793 57,042 710,145

Change 65% 199% 219% -10% -16% 54%

2000 - 2060(Acre-Feet)

Source: TEXAS WATER DEVELOPMENT BOARD (T.W.D.B.)

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

PROJECTED REGIONAL WATER DEMANDS

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4,250 1,660.0 39.06%850 358.4 42.17%723 867.0 119.91%3,583 659.2 18.40%700 368.2 52.59%

10,106 3,912.7 38.72%

Brackenridge GC 350 250.1 71.46%Olmos GC 360 227.85 63.29%San Pedro Driving Range 50 15.07 30.14%Riverside GC 434 210.95 48.61%Willow Springs GC 432 204.22 47.27%Mission Del Lago 400 166.29 41.57%Oak Hills GC 320 170.16 53.18%San Antonio CC 225 164.34 73.04%Quarry GC 245 93.79 38.28%The Republic GC 300 213.81 71.27%Golf San Antonio 50 29.12 58.24%Total Golf Courses 3,166 1,745.70 55.14%

Fort Sam Houston 820 520.54 63.48%Fort Sam Houston Cemetery 600 345.2 57.53%Lackland AFB 520 286.11 55.02%Brooks City Base 375 19.18 5.11%Kelly USA 500 50.45 10.09%Total Federal/Municipal 2,815 1,221.48 43.39%

Brackenridge Park Irrigation 12 4.36 36.33%SA River Improvement Project 30 30.28 100.93%Pearsall Road Park 72 6.46 8.97%Nelson Wolff Stadium 40 9.5 23.75%Tom Slick Park 34 0 0.00%Trinity University 177 89.86 50.77%Witte Museum 16 4.62 28.88%IWHS & Pharmacy 20 9.7 48.50%The Alamo 12 10.82 90.17%SBC Arena 35 64.92 185.49%Brooks Corner 10 14.3 143.00%Bladerunner Salado Farm 420 301.43 71.77%Chili's Bar & Grill 3 1.75 58.33%USAA 400 149.47 37.37%City of Leon Valley 10 13.99 139.90%Fernandez Tract 16 0 0.00%Westover Medical Park 15 5.87 39.13%Potranco Road Business Park 20 20.01 100.05%Military Drive Business Park 7.24 0 0.00%Total Irrigation 1,349 737.34 54.65%

SAWS Heating & Cooling 76 97.37 128.12%Wachovia 140 89.04 63.60%SA Aggregate Recyclers 6 2.58 43.00%Toyota Motor Manufacturing 540 858.29 158.94%UT Health Science Center 263 279.41 106.24%CTRC 34 0 0.00%Microsoft 252 237.45 94.23%TCC 430 65.4 15.21%Pearl Brewery Complex 37 1.11 3.00%NW Vista College 38 66.56 175.16%Total Industrial/Cooling Tower 1,816 1,697.21 93.46%

San Antonio River Saldo CreekConvention CenterMitchell LakeBlue Wing ClubTotal Stream & Mitchell Lake

San Antonio Water SystemSan Antonio, Texas

Recycled Water Customer Usage2010

Recycled Water Customer Annual ac-ft Contract

Actual ac-ft Used

Percentage of Contract Used

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4,250 4,355.06 102.47%850 586.04 68.95%723 820.19 113.44%3,583 2,287.59 63.85%700 641.65 91.66%

10,106 8,690.53 85.99%

Brackenridge GC 350 294.56 84.16%Olmos GC 360 160.01 44.45%San Pedro Driving Range 50 44.3 88.60%Riverside GC 434 273.39 62.99%Willow Springs GC 432 281.75 65.22%Mission Del Lago 400 266.05 66.51%Oak Hills GC 320 251.06 78.46%San Antonio CC 225 256.5 114.00%Quarry GC 220 205.35 93.34%The Republic GC 300 264.9 88.30%Golf San Antonio 50 34.51 69.02%Total Golf Courses 3,141 2,332.38 74.26%

Fort Sam Houston 820 755.64 92.15%Fort Sam Houston Cemetery 600 379.08 63.18%Lackland AFB 520 495.72 95.33%Brooks City Base 375 1.23 0.33%Kelly USA 500 28.51 5.70%Total Federal/Municipal 2,815 1,660.18 58.98%

Brackenridge Park Irrigation 12 5.84 48.67%SA River Improvement Project 30 32.52 108.40%Pearsall Road Park 72 13.95 19.38%Nelson Wolff Stadium 40 10.7 26.75%Tom Slick Park 34 0 0.00%Trinity University 177 154.32 87.19%Witte Museum 16 6.13 38.31%IWHS & Pharmacy 20 9.49 47.45%The Alamo 12 14.29 119.08%SBC Arena 35 73.83 210.94%Brooks Corner 10 26.79 267.90%Bladerunner Salado Farm 420 444.93 105.94%Chili's Bar & Grill 3 2.39 79.67%USAA 400 237.92 59.48%City of Leon Valley 10 12.29 122.90%Fernandez Tract 16 8.4 52.50%Total Irrigation 1,307 1,053.79 80.63%

SAWS Heating & Cooling 76 87.84 115.58%Wachovia 140 78.69 56.21%SA Aggregate Recyclers 6 1.58 26.33%Toyota Motor Manufacturing 540 660.37 122.29%UT Health Science Center 263 225.11 85.59%CTRC 34 0 0.00%Microsoft 252 139.12 55.21%TCC 430 0 0.00%Pearl Brewery Complex 37 0.00%Total Industrial/Cooling Tower 1,778 1,192.71 67.08%

2009

San Antonio River Saldo CreekConvention CenterMitchell LakeBlue Wing ClubTotal Stream & Mitchell Lake

San Antonio Water SystemSan Antonio, Texas

Recycled Water Customer Usage

Recycled Water Customer Annual ac-ft

ContractActual ac-ft

UsedPercentage of Contract Used

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4,250 2,610.1 61.41%850 616.3 72.50%723 708.8 98.03%

3,583 1,641.1 45.80%700 733.7 104.82%

10,106 6,310.0 62.44%

Brackenridge GC 350 302.88 86.54%Olmos GC 360 175.97 48.88%San Pedro Driving Range 50 51.78 103.56%Riverside GC 434 234.41 54.01%Willow Springs GC 432 232.94 53.92%Mission Del Lago 400 186.42 46.61%Oak Hills GC 320 7.19 2.25%San Antonio CC 225 203.62 90.50%Quarry GC 220 156.86 71.30%The Republic GC 300 364.63 121.54%Golf San Antonio 50 34.2 68.40%Total Golf Courses 3,141 1,950.90 62.11%

Fort Sam Houston 820 730.32 89.06%Fort Sam Houston Cemetery 600 263.25 43.88%Lackland AFB 520 580.78 111.69%Brooks City Base 375 0 0.00%Kelly USA 500 19.03 3.81%Total Federal/Municipal 2,815 1,593.38 56.60%

Brackenridge Park Irrigation 12 2.89 24.08%SA River Improvement Project 30 0 0.00%Pearsall Road Park 72 11.61 16.13%Nelson Wolff Stadium 40 40.2 100.50%Tom Slick Park 34 0 0.00%Trinity University 177 181.57 102.58%Witte Museum 16 4.13 25.81%IWHS & Pharmacy 20 8.59 42.95%The Alamo 12 15.08 125.67%SBC Arena 35 42.35 121.00%Brooks Corner 10 32.24 322.40%Bladerunner Salado Farm 420 492.26 117.20%Chili's Bar & Grill 3 1.72 57.33%USAA 400 243.79 60.95%City of Leon Valley 10 18.87 188.70%Fernandez Tract 16 0.72 4.50%Total Irrigation 1,307 1,096.02 83.86%

SAWS Heating & Cooling 76 119.77 157.59%Wachovia 140 106.62 76.16%SA Aggregate Recyclers 18 0.66 3.67%Toyota Motor Manufacturing 540 716.35 132.66%UT Health Science Center 238 86.23 36.23%CTRC 34 0 0.00%Total Industrial/Cooling Tower 1,046 1,029.63 98.43%

San Antonio River Saldo CreekConvention CenterMitchell LakeBlue Wing ClubTotal Stream & Mitchell Lake

San Antonio Water SystemSan Antonio, Texas

Recycled Water Customer Usage2008

Recycled Water Customer Annual ac-ft Contract

Actual ac-ft Used

Percentage of Contract Used

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4,250 1,047.4 24.64%850 437.4 51.46%723 1,057.4 146.26%

3,583 643.8 17.97%700 185.2 26.46%

10,106 3,371.2 33.36%

Brackenridge GC 350 114.46 32.70%Olmos GC 360 77.79 21.61%San Pedro Driving Range 50 16.45 32.90%Riverside GC 434 146.9 33.85%Willow Springs GC 432 87.67 20.29%Mission Del Lago 400 131.67 32.92%San Antonio CC 225 67.68 30.08%Quarry GC 220 91.89 41.77%The Republic GC 300 155.76 51.92%Golf San Antonio 50 8.08 16.16%Total Golf Courses 2,821 898.35 31.85%

Fort Sam Houston 820 442.64 53.98%Fort Sam Houston Cemetery 600 98.35 16.39%Lackland AFB 520 324.29 62.36%Brooks City Base 375 0.45 0.12%Kelly USA 500 18.57 3.71%Total Federal/Municipal 2,815 884.30 31.41%

Brackenridge Park Irrigation 12 2.33 19.42%Pearsall Road Landfill 72 0.01 0.01%Nelson Wolff Stadium 40 9.98 24.95%Tom Slick Park 34 0.08 0.24%Trinity University 177 88.38 49.93%Witte Museum 16 1.86 11.63%Incarnate Word High School 20 1.71 8.55%The Alamo 12 7.47 62.25%SBC Arena 35 11.03 31.51%Brooks Corner 10 17.47 174.70%Bladerunner Salado 420 240.67 57.30%Chili's Bar & Grill 3 1.11 37.00%USAA 400 118.07 29.52%City of Leon Valley 10 11.62 116.20%Bladerunner Salado 16 88.36 552.25%Fernandez Leon 180 0.07 0.04%Total Irrigation 1,457 600.22 41.20%

SAWS Heating & Cooling 76 87.04 114.53%World Savings & Loan 77 91.5 118.83%SA Aggregate Recyclers 18 0.82 4.56%Toyota Motor Manufacturing 540 745.54 138.06%UT Health Science Center 238 14.28 6.00%CTRC 34 0 0.00%Total Industrial/Cooling Tower 983 939.18 95.54%

San Antonio River Saldo CreekConvention CenterMitchell LakeBlue Wing ClubTotal Stream & Mitchell Lake

San Antonio Water SystemSan Antonio, Texas

Recycled Water Customer Usage2007

Recycled Water Customer Annual ac-ft Contract

Actual ac-ft Used

Percentage of Contract Used

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RECYCLED WATER CUSTOMER USAGE2006

Acre Ft. Acre Ft. Acre Ft. Acre Ft.Customers Used Contracted % Used Customers Used Contracted % Used

Trinity University 167 177 94.63% Incarnate Word 3 130 2.03%

Polo Field Driving Rng 257 50 514.15% Quarry Golf Club 238 220 108.11%

Brackenridge Park Irrigation 8 12 70.31% Olmos Golf Course/S.P.D.R. 189 410 46.04%

Witte Museum 3 16 17.15% Lackland AFB - GC/Parade Field 306 430 71.08%

Brackenridge Golf Club 189 350 54.03% Lackland AFB - Building 4895 166 90 184.29%

San Antonio Country Club 199 225 88.63% Mission Del Lago 268 400 67.03%

Fort Sam Cemetery 241 800 30.12% Bladerunner Turf Farm 175 180 97.39%

Fort Sam Houston 652 820 79.46% Toyota 304 540 56.26%

Brooks Corner 49 10 487.49% R & R Remediation 1 18 4.84%

Willow Spings Golf Club 235 432 54.43% Fernadez Tract 1 16 3.35%

SBC Arena 21 67 31.85% Pearsall Rd. Landfill 0 87 0.00%

Riverside Golf Club 280 434 64.47% Nelson Wolff Stadium 33 70 46.65%

Chili's 2 3 72.46% World Savings & Loan 123 26 470.18%

Brooks Development Authority 74 375 19.70% World Savings & Loan 52 50 102.38%

The Republic Golf Club 397 300 132.50% Tom Slick Park 1 34 1.93%

Bladerunner Turf Farm 439 420 104.47% Leon Valley 25 10 250.36%

The Alamo 14 12 114.54% USAA 295 400 73.72%

SAWS Use 274 0 0.00% UTHSC 76 238 31.89%

Stream Augmentation 5553 5823 95.37% UTHSC North Campus 0 25 0.00%

CTRC 0 0 0.00%

SAWS Use 1719 0 0.00%

Total (Acre Ft.) 9055 10326 87.69% Total (Acre Ft.) 3972 3374 117.70%

Note:Contracted Customers (East) is Salado/Dos Rios

Contracted Customers (West) is Leon Creek

CONTRACTED CUSTOMERS (EAST) CONTRACTED CUSTOMERS (WEST)

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

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FRIO

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IH 10

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Edwards Leases& Acquisitions

Efforts Ongoing

Local Carrizo

Delivery - ImplementedTotal Yield - 6,400 AF

Western CanyonProject

Delivery - ImplementedTotal Yield - 8,000+ AF

Regional CarrizoProject

Delivery - 2013Total Yield - 15,150 AF

Brackish GroundwaterDesalination

Delivery - 2016Total Yield - Up to 11,800 AF

Trinity ProjectOliver Ranch & BSRDelivery - ImplementedTotal Yield - 3,500 AF

Recycled WaterProject

Delivery - ImplementedTotal Yield - 35,000 AF

Aquifer Storage &Recovery

Delivery - ImplementedCurrent Storage - 90,000+ AF

Completed Projects

Current Projects

Water Resource WaterSupply Projects

10 0 10 20 305 Miles

San Antonio Water SystemWater Resources DepartmentDate Prepared: August, 2011

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#*

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SAN ANTONIO WATER SYSTEMRecycled Water System

LegendRecycled Water Mains

SAWS Water Recycling Centers

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OPERATINGMAINTENANCE EXPENSE CUSTOMERS

OPERATING NUMBER OF PER AUTHORIZED PERYEAR EXPENSES CUSTOMERS CUSTOMER EMPLOYEES EMPLOYEE2010 $226,489,000 356,546 $635.23 1,647 216.52009 $219,523,000 352,059 $623.54 1,696 207.62008 $208,774,000 348,946 $598.30 1,595 218.82007 $188,180,245 344,168 $546.77 1,608 214.02006 $179,842,719 336,434 $534.56 1,575 213.62005 $173,489,890 325,944 $532.27 1,592 204.72004 $153,859,964 315,116 $488.26 1,650 191.02003 $152,716,592 306,475 $498.30 1,610 190.42002 $138,378,160 300,854 $459.95 1,725 174.42001 $105,725,093 297,632 $355.22 1,662 179.12000 $115,016,342 292,424 $393.32 1,582 184.81999 $100,429,763 285,887 $351.29 1,597 179.01998 $93,883,767 279,210 $336.25 1,596 174.91997 $94,583,873 273,276 $346.11 1,593 171.51996 $89,611,332 269,405 $332.63 1,642 164.11995 $81,218,505 266,308 $304.98 1,570 169.61994 $76,788,175 260,560 $294.70 1,511 172.41993 $80,391,910 253,902 $316.63 1,439 176.4

1992 ** $45,343,465 247,365 $183.31 1,550 159.61991 $37,736,220 243,129 $155.21 928 262.01990 $35,604,223 239,891 $148.42 915 262.21989 $36,149,913 236,709 $152.72 910 260.1

1988 * $32,075,482 229,835 $139.56 899 255.71987 $27,108,873 227,946 $118.93 880 259.01986 $26,919,510 227,598 $118.28 874 260.41985 $25,622,275 220,956 $115.96 860 256.91984 $24,200,568 214,852 $112.64 838 256.41983 $21,107,705 207,908 $101.52 836 248.71982 $20,079,095 201,370 $99.71 822 245.01981 $16,345,486 188,969 $86.50 827 228.51980 $13,565,715 183,084 $74.10 772 237.21979 $11,495,610 178,707 $64.33 744 240.21978 $9,938,618 172,185 $57.72 731 235.51977 $9,930,534 168,004 $59.11 708 237.31976 $8,290,425 164,454 $50.41 704 233.6

* Restated for 1988 and 1989. Sewer collection fees were credited to expenses in prior years. This item is currently treated as income.

**Adjusted for partial year

1976 - 2010

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

OPERATING EXPENSES, CUSTOMERS, AND EMPLOYEES

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2010 2009 2008 2007 2006 2005 2004 2003 2002 2001(a)Water Sales

Residential Class $66,410 $65,333 $68,516 $56,096 $65,927 $58,351 $44,829 $45,147 $45,414 $30,258General Class $32,326 $32,943 $32,330 $29,313 $31,606 $28,613 $24,006 $23,219 $23,682 $15,839

Wholesale Class $136 $204 $179 $120 $145 $182 $114 $143 $173 $312Irrigation Class(b) $12,909 $12,176 $16,124 $10,659 $12,541 $11,723 $8,210 $866 $8,535 $4,108

Total Water $111,781 $110,656 $117,149 $96,188 $110,219 $98,869 $77,159 $77,175 $77,804 $50,517

Wastewater SalesResidential Class $79,118 $81,202 $75,752 $72,212 $72,901 $63,605 $55,763 $48,649 $48,877 $27,279

General Class $41,573 $41,220 $39,892 $38,372 $38,166 $37,181 $31,495 $28,293 $30,422 $17,262Wholesale Class $5,239 $5,348 $5,423 $6,651 $6,863 $6,596 $5,822 $4,810 $4,870 $2,991

Surcharge $4,861 $4,648 $4,614 $4,409 $4,271 $4,081 $4,019 $4,075 $3,526 $2,989Total Wastewater $130,791 $132,418 $125,681 $121,644 $122,201 $111,463 $97,099 $85,827 $87,695 $50,521

Conservation FeesResidential Class $2,814 $2,962 $3,663 $1,986 $4,112 $3,291 $2,411 $2,411 $2,507 $2,644

General Class $4,461 $4,008 $3,938 $3,957 $3,637 $3,968 $3,558 $3,519 $3,599 $1,843Total $7,275 $6,970 $7,601 $5,943 $7,749 $7,259 $5,969 $5,930 $6,106 $4,487

Water Supply Fee ( c ) $82,388 $82,778 $87,358 $72,603 $84,254 $75,225 $52,231 $42,640 $37,227 $12,225

EAA Fees $11,099 $6,500 $10,497 $6,614 $8,573 $8,571 $6,030 $5,945 $4,926 $3,010

Recycled Water Sales $3,955 $4,393 $4,287 $3,244 $3,795 $3,100 $2,669 $2,455 $2,444 $1,412

Stormwater Fees $3,745 $3,358 $3,037 $3,056 $3,056 $2,938 $2,746 $2,400 $2,133 $2,146

Chilled Water & Steam $12,337 $12,714 $12,758 $13,101 $13,243 $13,371 $12,028 $12,193 $10,857 $6,822

Miscellaneous Fees & Charges $8,872 $9,266 $9,541 $7,944 $8,144 $7,374 $6,756 $6,521 $6,078 $3,565

Provision for Uncollectable Accounts (3,463) (3,711) (3,288) (2,619) (2,638) (1,637) (1,415) (1,260) (993) (337)

Total Operating Revenue $368,780 $365,342 $374,621 $327,718 $361,234 $328,170 $262,687 $241,086 $235,270 $134,705

( a ) Seven month fiscal year ending December 31, 2001. SAWS Board of Trustees approved a change in the fiscal year end from May 31st to December 31st.

( b ) Effective December 1, 2000 an irrigation rate class was approved for water service provided through a separate irrigation meter.

( c ) Effective December 1, 2000 a water supply fee was approved on all potable water service.

$ in thousands

Operating Revenue by Source

SAN ANTONIO, TEXASSAN ANTONIO WATER SYSTEM

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EDWARDS UNDERGROUND WATER RESERVOIR

The Edwards limestone is a rock formation about 500 feet thick which is fractured, honeycombed, and cavernous--found over a large area of Texas. However, the San Antonio water supply is obtained from a separate unit of the Edwards which lies in a strip of land 5 to 25 miles wide, extending from the vicinity of Brackettville through Uvalde and Hondo to San Antonio and thence through New Braunfels and San Marcos to the vicinity of Kyle. The total length of the strip is about 175 miles. The area of this underground reservoir is outlined on the map on the following page.

Most of the average annual recharge occurs west of San Antonio, while most of the spring flow is northeast of San Antonio. The reservoir is recharged by precipitation infiltrating directly into the limestone and by seepage from stream crossings. Opportunities for recharge are exceptionally good, due to water in large quantities sinking into the honeycombed limestone, and then passing into the underground water table and into the artesian reservoir. Spring-fed streams furnish practically continuous recharge, and additional recharge occurs during heavy rains by seepage from storm water runoff. The average annual recharge to the Edwards limestone artesian reservoir is 450 million gallons per day and the total withdrawal for Bexar County is about 200 million gallons per day.

Even while drought conditions from 1947 through 1956 existed, the water level has never been drawn below the uppermost part of the Edwards reservoir. As a result, it has not been possible to measure the storage capacity of the entire reservoir. The amount of storage in the uppermost part of the reservoir, however, is about 2-1/2 million acre-feet. (An acre-foot of water is the amount of water which will cover an area of one acre--one foot deep. It is equal to 325,850 gallons). It should again be noted that past changes in water level have occurred only in the top levels of the Edwards reservoir at elevations high above the bottom of the reservoir. The top of the reservoir in the San Antonio area varies from 200 to 1,000 feet below the land surface. The maximum fluctuation of water level in San Antonio has been about 85 feet, with the recorded low of 612 feet above sea level in August, 1956, and a high of 703 feet above the sea level in June 1992.

Recording of the water level is presently accomplished by the use of an 874 foot, drilled, unused artesian well in the Edwards limestone. Elevation at the recording station is 730.81 feet above sea level.

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SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 670.1 675.6 682.5 678.4 680.8 679.7 674.0 673.9 667.8 679.7 675.4 674.02 670.4 675.8 682.4 678.2 680.7 679.1 675.2 673.0 667.7 679.7 675.2 674.03 670.3 676.3 681.7 678.1 680.1 679.2 676.2 672.5 669.7 679.5 675.5 673.94 669.9 677.8 681.2 677.7 679.5 679.4 676.8 671.9 670.6 678.9 675.6 673.9 Max Min Avg5 669.6 678.7 680.9 677.5 679.1 679.3 677.0 671.2 671.3 678.8 675.4 673.9 Jan 676.3 667.8 672.36 669.6 679.3 680.8 677.3 678.3 679.2 677.1 670.8 671.6 678.5 675.5 673.5 Feb 682.6 675.6 680.77 669.4 679.8 680.8 677.4 677.4 678.7 676.8 670.5 673.9 678.2 675.7 673.5 Mar 682.5 678.7 680.18 668.9 680.2 680.5 677.1 676.5 678.3 676.7 670.3 676.7 677.9 675.4 673.3 Apr 682.7 676.4 679.39 668.9 680.2 680.6 677.0 676.4 678.7 677.0 669.8 678.8 677.8 675.3 672.9 May 682.7 674.3 679.710 668.3 680.4 680.4 676.8 676.0 679.0 677.4 669.0 679.4 677.8 675.0 672.6 Jun 679.7 670.9 676.211 668.0 680.7 680.1 676.7 675.3 678.8 677.6 668.6 679.7 677.5 674.8 672.7 Jul 677.6 672.4 675.012 667.8 681.2 679.7 676.6 674.8 678.7 677.2 668.3 680.3 677.3 674.7 672.5 Aug 673.9 667.1 669.013 667.9 681.4 679.8 676.4 674.3 678.5 676.8 667.8 680.2 677.1 675.1 672.0 Sep 681.3 667.7 678.114 668.3 681.7 679.8 676.4 675.8 678.0 676.5 668.2 680.3 676.9 675.2 672.2 Oct 679.7 675.2 677.015 671.0 681.6 679.3 676.8 678.4 677.3 675.8 668.2 680.2 676.9 675.0 671.7 Nov 675.7 673.9 674.816 672.6 681.4 679.2 677.6 679.5 676.7 675.4 667.6 680.2 676.7 674.9 671.5 Dec 674.0 670.0 672.017 673.6 681.3 679.3 678.9 680.0 676.2 674.9 667.4 680.2 676.9 674.7 671.118 674.1 681.4 679.5 680.1 681.1 675.7 674.8 667.1 680.8 676.6 674.5 671.219 675.0 681.7 679.4 680.8 681.7 675.4 673.9 667.2 681.1 676.4 674.3 671.2 682.720 675.7 682.1 679.5 681.7 682.2 675.2 673.4 667.3 681.3 676.2 674.5 670.9 667.121 676.0 682.5 679.7 681.7 682.5 674.7 672.7 667.6 681.3 676.1 674.7 670.5 676.122 676.1 682.3 679.7 682.2 682.5 673.8 672.9 668.0 681.3 675.9 674.4 670.223 676.3 682.3 679.8 682.5 682.7 673.2 673.2 667.5 681.2 676.2 674.1 670.024 676.0 682.5 679.5 682.7 682.3 672.7 673.0 667.9 681.1 676.4 674.2 670.025 675.6 682.5 679.6 682.7 682.3 672.1 673.0 668.3 681.3 676.0 674.1 670.826 675.3 682.6 679.7 682.4 682.4 671.8 672.4 668.1 681.3 675.8 674.2 671.227 675.2 682.5 680.0 682.1 682.2 671.6 673.0 668.2 680.9 675.4 674.3 671.328 675.1 682.5 679.7 681.9 681.8 670.9 673.5 668.2 680.9 675.2 674.6 671.229 675.3 679.1 681.4 681.6 672.2 673.9 668.3 680.4 675.3 674.4 671.630 675.7 678.9 681.2 681.2 673.1 673.9 668.0 680.2 675.4 673.9 671.831 675.8 678.7 680.6 674.1 668.2 675.5 671.5

DAILY HIGH AQUIFER LEVEL: SAN ANTONIO INDEX WELL(Feet above Mean Sea Level)

2010

SUMMARY

Monthly

Annual

Maximum LevelMinimum Level

Nd : No Data

Average Level

Notes

Stage One Drought Restrictions 660.0Stage Two Drought Restrictions 650.0Stage Three Drought Restrictions 640.0

Page 642: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 669.7 669.2 664.1 664.9 660.2 656.7 640.9 644.9 643.1 651.4 669.7 670.42 669.5 668.6 663.7 664.7 659.8 655.8 640.3 645.5 642.7 651.4 669.2 670.83 669.9 668.5 663.8 664.4 659.7 655.5 640.7 644.8 643.0 651.7 668.9 670.94 669.8 668.2 663.3 664.1 658.4 655.9 641.7 643.7 643.1 656.2 668.5 670.8 Max Min Avg5 669.5 667.8 663.1 663.2 657.6 655.9 642.7 643.4 644.5 658.6 668.1 671.2 Jan 670.0 668.8 669.56 669.6 667.2 662.7 662.2 657.2 655.8 642.1 643.6 645.9 659.5 667.9 671.1 Feb 669.2 663.7 666.37 669.8 667.4 663.0 662.0 655.9 655.8 642.7 643.2 645.7 659.8 668.2 670.8 Mar 668.0 662.6 665.38 670.0 667.5 663.0 661.4 655.0 655.2 643.3 643.5 644.8 659.7 668.3 670.8 Apr 664.9 659.4 661.69 669.7 667.3 662.7 660.8 654.5 654.0 643.8 644.4 645.8 661.0 668.4 670.7 May 660.2 650.4 655.310 669.6 667.3 662.6 660.0 654.2 652.2 643.6 644.0 648.8 662.0 668.3 670.6 Jun 656.7 640.9 648.711 670.0 667.3 663.0 660.8 653.5 651.6 644.6 642.7 651.6 662.6 668.0 670.5 Jul 645.5 640.3 643.512 669.9 666.8 665.3 661.6 652.1 651.0 645.4 642.4 653.3 662.8 667.9 670.8 Aug 645.6 642.4 643.913 669.7 666.4 666.6 661.8 651.4 650.1 644.9 643.7 654.4 662.6 668.0 670.8 Sep 654.4 642.7 650.214 669.7 666.6 667.3 661.0 650.6 649.9 643.8 643.8 653.9 662.9 668.0 670.4 Oct 669.6 651.4 662.315 669.5 666.5 668.0 660.4 650.4 648.7 643.4 644.4 653.8 662.8 667.9 670.1 Nov 670.9 666.9 668.916 669.4 665.8 667.8 660.1 651.4 647.2 642.9 645.0 653.3 662.5 667.4 669.7 Dec 671.2 669.7 670.417 669.8 665.4 667.8 661.3 653.0 646.0 643.0 644.4 652.8 662.6 667.4 669.918 670.0 665.7 667.6 662.7 653.4 645.8 644.3 643.1 652.7 662.6 667.2 669.919 669.7 665.3 667.4 663.2 653.9 645.5 645.5 643.2 652.8 662.1 666.9 670.2 671.220 669.4 665.0 666.9 663.0 653.9 645.5 645.2 643.1 652.9 661.6 668.5 670.2 640.321 669.3 665.3 666.7 662.6 654.0 645.6 645.0 642.8 652.3 661.4 669.9 670.1 658.822 669.4 665.2 666.5 661.7 653.7 645.1 644.3 643.7 652.2 664.0 670.5 670.123 669.2 664.8 666.0 660.9 654.5 643.4 643.9 645.0 652.9 665.0 670.8 670.124 669.2 664.6 665.9 660.0 655.9 642.7 643.4 644.0 653.4 665.8 670.7 670.225 669.4 664.6 665.7 659.8 656.4 642.0 644.3 643.2 653.9 666.6 670.4 670.226 669.1 664.0 665.4 659.8 657.2 641.4 645.0 642.6 653.6 667.2 670.2 670.627 669.0 663.7 665.8 659.4 657.6 642.1 644.4 642.6 653.4 668.3 670.5 670.428 668.9 663.7 666.2 659.8 657.8 642.7 643.4 644.2 652.6 668.9 670.7 670.129 669.0 666.1 660.2 657.5 642.2 642.7 645.0 652.0 669.2 670.9 669.930 668.8 665.6 660.3 657.5 640.9 643.0 645.6 651.7 669.4 670.4 670.131 669.0 665.0 657.4 643.8 644.1 669.6 670.2

DAILY HIGH AQUIFER LEVEL: SAN ANTONIO INDEX WELL(Feet above Mean Sea Level)

2009

SUMMARY

Monthly

Annual

Maximum LevelMinimum LevelAverage Level

Notes

Stage One Drought Restrictions 660.0Stage Two Drought Restrictions 650.0Stage Three Drought Restrictions 640.0

Nd : No Data

Page 643: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

1 689.2 687.9 683.2 684.0 678.8 669.1 658.4 669.4 675.8 668.8 668.1 668.1

2 689.1 688.1 683.4 683.9 678.3 667.9 659.7 669.0 675.1 668.7 668.2 667.9

3 688.9 687.9 683.2 684.0 677.6 667.1 661.1 669.1 674.8 668.7 667.8 668.1

4 688.8 687.7 683.3 684.0 677.1 666.4 662.8 668.4 674.3 668.5 667.8 668.0 Max Min Avg

5 688.9 687.5 683.2 684.0 676.8 665.6 663.7 668.0 674.0 668.4 667.8 668.2 Jan 689.2 688.1 688.6

6 689.0 687.3 683.1 683.9 676.6 665.3 664.6 668.3 674.0 667.9 667.7 668.7 Feb 688.1 683.2 685.7

7 688.6 687.1 683.4 683.3 676.3 665.0 665.7 667.9 673.3 667.9 667.8 668.9 Mar 684.9 683.1 684.1

8 688.5 686.9 683.7 682.6 675.5 665.1 667.3 667.4 673.2 667.7 667.9 668.7 Apr 684.0 678.9 681.0

9 688.5 686.7 683.8 682.2 674.7 664.4 668.2 667.2 673.7 667.6 668.2 668.7 May 678.8 669.6 673.8

10 688.6 686.4 683.9 682.2 674.2 663.2 668.8 666.9 673.7 667.4 667.9 668.7 Jun 669.1 657.3 661.3

11 688.5 686.0 684.3 681.8 673.6 662.6 669.0 666.1 673.9 667.6 668.1 669.0 Jul 671.3 658.4 667.2

12 688.6 685.9 684.7 681.1 673.1 661.8 669.3 666.7 674.0 667.7 667.7 669.0 Aug 676.1 666.1 670.8

13 688.6 685.7 684.9 680.9 672.9 661.1 669.5 667.9 674.1 667.5 667.7 669.3 Sep 675.8 669.0 672.5

14 688.3 685.3 684.8 680.1 673.0 660.8 669.1 668.2 673.4 667.9 667.6 669.7 Oct 669.5 667.4 668.3

15 688.3 685.2 684.5 679.6 673.6 660.5 668.7 668.3 672.8 668.3 667.5 669.1 Nov 668.6 667.3 667.9

16 688.7 685.6 684.3 679.0 673.9 659.9 668.4 668.9 672.6 668.7 667.9 669.4 Dec 670.6 667.9 669.4

17 688.5 685.8 684.3 678.9 674.4 659.1 667.9 669.4 672.5 668.9 667.7 669.6

18 688.5 685.6 684.8 679.2 674.6 658.9 667.5 670.5 672.2 669.5 667.6 669.8

19 688.7 685.2 684.9 679.7 673.9 658.0 667.0 671.6 672.2 669.1 667.4 669.8 689.2

20 688.7 685.1 684.8 680.1 673.0 657.8 666.7 672.6 672.0 668.7 667.5 670.2 657.3

21 688.7 684.9 684.7 679.8 672.5 658.1 666.3 673.2 671.6 668.7 667.3 670.4 674.2

22 688.6 684.6 684.8 679.7 672.0 658.9 665.8 673.4 671.0 668.7 667.9 670.4

23 688.6 684.6 684.6 679.5 672.2 658.5 666.5 673.9 670.5 668.6 668.2 670.6

24 688.7 684.4 684.5 679.4 672.5 657.9 668.5 674.3 670.5 668.5 668.0 670.3

25 688.7 683.9 684.2 679.4 672.3 657.6 669.6 674.6 670.5 668.7 667.7 670.5

26 688.8 683.4 684.1 679.6 672.3 657.5 670.3 675.1 670.3 668.7 667.7 670.5

27 688.5 683.5 683.9 680.0 671.8 657.3 670.9 675.5 670.3 668.1 667.9 670.4

28 688.7 683.5 683.4 679.9 671.2 657.6 671.3 675.7 670.2 668.0 668.1 670.2

29 688.5 683.2 683.6 679.9 670.6 657.8 670.2 675.7 669.4 668.2 668.3 669.9

30 688.3 683.8 679.4 669.8 657.5 670.1 675.9 669.0 668.0 668.6 669.6

31 688.1 683.9 669.6 669.6 676.1 667.8 669.5 Nd : No Data

Stage One Drought Restrictions 660.0

Stage Two Drought Restrictions 650.0

Stage Three Drought Restrictions 640.0

Minimum Level

Average Level

Notes

SUMMARY

Monthly

Annual

Maximum Level

DAILY HIGH AQUIFER LEVEL: SAN ANTONIO INDEX WELL(Feet above Mean Sea Level)

2008

Page 644: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 666.1 671.3 665.0 675.8 679.0 679.5 685.1 699.4 700.2 695.6 692.3 691.42 666.0 671.0 664.5 676.0 679.5 679.5 685.4 699.0 700.1 695.5 692.2 691.43 665.8 670.9 664.4 676.3 679.9 679.5 687.0 698.7 700.2 695.3 692.1 691.04 667.0 670.8 664.2 676.3 680.0 679.6 686.6 698.9 700.1 695.2 692.2 691.0 Max Min Avg

5 667.9 670.1 663.5 676.3 680.3 679.7 687.0 699.2 700.3 695.0 691.8 691.0 Jan 672.1 665.8 669.3

6 668.4 669.8 663.3 676.3 680.5 679.6 684.7 698.6 700.5 695.0 691.9 690.8 Feb 671.3 665.0 668.6

7 668.6 670.0 662.9 676.2 680.3 679.4 688.8 698.4 700.7 694.8 691.9 690.6 Mar 675.8 661.9 668.5

8 667.9 669.8 662.4 676.8 680.0 679.1 689.4 697.9 700.6 694.4 692.1 690.8 Apr 678.2 675.8 677.2

9 667.7 669.8 661.9 677.0 679.5 679.1 689.5 697.4 700.6 694.4 691.7 690.9 May 680.5 675.9 678.5

10 667.5 669.9 662.1 677.3 679.5 678.4 689.4 697.2 700.2 694.3 691.9 690.7 Jun 684.4 671.0 678.5

11 667.6 669.9 661.9 677.3 679.4 677.9 689.6 696.7 700.5 694.2 691.9 690.7 Jul 699.6 684.7 691.6

12 667.5 669.8 664.4 677.3 679.4 677.0 689.6 696.4 700.4 693.8 691.5 690.6 Aug 700.2 694.9 698.6

13 667.8 669.4 667.4 677.3 679.2 675.8 689.5 695.9 699.7 693.9 691.8 690.8 Sep 700.7 695.8 698.9

14 668.3 669.1 669.2 677.6 678.7 675.0 689.4 695.3 699.7 693.9 691.6 690.8 Oct 695.6 692.3 693.8

15 668.5 668.8 670.2 677.7 678.3 674.2 689.9 694.9 699.8 693.7 691.3 691.0 Nov 692.3 690.9 691.6

16 668.8 668.8 670.7 677.3 678.0 675.5 690.3 696.0 699.8 693.5 691.2 691.0 Dec 691.4 689.6 690.6

17 669.5 669.0 671.2 677.6 677.7 675.7 690.3 698.5 699.5 693.7 691.4 690.918 669.9 668.7 671.6 677.8 677.3 676.1 690.9 699.1 699.3 693.4 691.6 690.819 670.4 668.1 671.6 677.4 676.9 676.4 691.2 699.9 698.5 693.2 691.5 690.6 700.7

20 671.0 667.7 671.8 677.3 676.7 677.7 691.3 699.8 698.2 693.2 691.3 690.6 661.9

21 671.4 667.1 672.0 677.3 676.3 678.6 692.6 699.9 697.8 693.3 691.1 690.3 683.9

22 671.2 666.7 671.9 677.3 676.3 679.4 693.5 700.0 697.8 692.8 690.9 690.623 670.6 666.3 671.9 677.3 676.3 680.1 694.1 700.1 697.4 693.2 691.2 690.424 670.5 666.7 671.9 676.9 675.9 680.6 694.8 700.1 697.0 693.2 691.5 690.425 671.1 666.2 672.0 677.5 676.4 680.8 696.4 700.2 696.6 693.0 691.8 690.426 671.6 665.6 671.9 677.9 677.2 671.0 697.8 700.1 696.4 693.0 691.7 690.527 672.1 665.3 672.8 678.1 678.3 681.0 698.5 699.8 696.3 693.0 691.5 690.328 671.9 665.0 673.3 678.2 678.0 682.0 699.1 699.8 695.9 692.9 691.5 690.229 671.5 673.1 678.0 679.3 683.7 699.4 699.3 695.8 692.6 691.4 689.930 671.6 674.1 678.2 679.5 684.4 699.6 699.3 695.9 692.3 691.2 689.831 671.5 675.8 679.5 699.4 699.5 692.4 689.6 Nd : No Data

Stage One Drought Restrictions 660.0

Stage Two Drought Restrictions 650.0

Stage Three Drought Restrictions 640.0

Minimum Level

Average Level

Notes

SUMMARY

Monthly

Annual

Maximum Level

DAILY HIGH AQUIFER LEVEL: SAN ANTONIO INDEX WELL(Feet above Mean Sea Level)

2007

Page 645: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 678.3 676.5 673.5 672.1 665.4 659.8 652.0 649.9 648.6 660.2 661.6 663.92 678.1 676.6 673.0 671.9 664.6 660.1 653.6 649.2 649.4 659.5 661.6 664.43 677.5 676.3 672.3 671.1 664.7 660.1 654.6 649.1 650.1 658.5 662.1 664.74 677.1 676.3 672.1 670.9 664.7 659.4 654.9 648.7 649.9 658.6 662.8 664.3 Max Min Avg5 677.1 676.1 672.0 670.5 665.5 658.4 655.6 649.7 651.1 658.2 663.4 664.4 Jan 678.3 676.3 676.86 676.9 675.7 671.2 670.1 669.1 657.4 655.9 650.4 652.6 657.9 663.2 664.3 Feb 676.6 673.5 674.87 677.2 675.5 670.4 669.7 670.0 657.1 656.5 650.9 653.0 658.4 663.8 664.2 Mar 673.5 667.6 670.48 677.0 675.3 670.8 669.3 670.4 656.3 656.9 650.7 653.2 658.7 664.2 664.3 Apr 672.1 662.7 666.89 676.4 675.2 670.6 668.9 670.4 655.5 656.8 650.0 654.5 657.6 664.3 664.8 May 670.4 656.6 664.0

10 676.4 674.9 669.9 668.2 669.9 655.1 655.9 649.8 655.2 657.2 664.1 665.1 Jun 660.1 650.4 654.911 676.3 675.1 669.9 667.7 669.4 654.8 655.0 649.0 655.3 658.2 664.3 665.0 Jul 656.9 649.5 652.712 676.5 675.0 669.2 667.3 668.9 654.0 653.8 649.6 656.8 658.6 664.6 665.0 Aug 650.9 647.6 649.113 676.3 674.8 668.4 666.8 668.3 653.3 652.8 650.0 657.4 658.8 664.1 664.5 Sep 661.2 648.6 656.814 676.4 674.7 667.9 666.3 667.5 652.3 652.1 649.3 657.6 659.3 664.0 663.5 Oct 662.5 657.2 659.915 676.6 674.2 667.6 665.7 667.4 651.6 652.4 648.5 657.9 660.1 664.0 663.9 Nov 664.6 661.6 663.616 676.7 673.7 667.8 665.3 666.4 651.5 652.3 647.8 658.3 659.8 663.9 663.8 Dec 666.0 663.2 664.417 676.4 673.5 667.6 664.7 665.1 652.9 651.5 647.8 659.0 660.1 663.8 663.818 676.5 673.7 667.8 663.7 664.1 655.3 650.2 647.6 660.1 659.7 664.0 663.919 676.5 674.0 667.9 663.2 663.5 655.6 649.5 648.4 660.5 660.5 664.0 663.5 678.320 676.6 674.1 669.0 662.7 662.3 655.9 649.8 649.2 660.6 661.1 663.7 663.2 647.621 676.4 674.2 670.0 664.1 661.7 655.9 650.3 648.2 660.6 661.6 663.4 663.5 662.822 676.9 674.3 670.5 664.9 660.5 655.0 650.9 648.6 660.4 661.2 663.5 663.323 676.9 674.1 670.8 665.0 659.5 654.3 652.2 648.6 660.6 661.0 663.4 663.324 676.7 674.0 670.9 664.6 658.7 653.6 651.6 648.6 661.2 660.7 663.9 664.525 676.8 674.1 671.4 664.5 657.9 653.5 651.3 648.5 660.9 660.8 664.2 665.226 676.8 674.2 671.4 664.7 657.2 653.0 651.2 649.3 660.6 661.6 664.3 665.627 676.6 674.0 671.1 664.4 656.6 652.3 650.8 649.8 660.1 662.1 663.9 665.428 676.9 673.7 671.8 664.4 658.1 651.7 650.5 649.3 659.9 662.3 663.5 665.429 677.1 672.3 665.3 658.9 651.0 651.0 648.8 659.8 662.5 663.5 665.430 676.9 672.6 665.9 659.4 650.4 651.5 649.1 660.0 661.8 663.6 665.631 676.9 672.4 659.6 651.0 649.0 661.5 666.0 Nd : No Data

Stage One Drought Restrictions 650.0Stage Two Drought Restrictions 640.0Stage Three Drought Restrictions 630.0

Minimum LevelAverage Level

Notes

SUMMARY

Monthly

Annual

Maximum Level

DAILY HIGH AQUIFER LEVEL: SAN ANTONIO INDEX WELL(Feet above Mean Sea Level)

2006

Page 646: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 697.3 695.6 697.1 697.8 689.8 690.5 678.5 681.6 677.2 676.2 678.8 678.32 697.3 695.9 697.2 697.6 689.5 690.9 678.2 681 677.5 676.1 678.9 678.33 697 695.9 697.4 697.5 689.2 691 678.1 680.9 678.2 675.8 678.8 678.34 697 695.9 697.5 697.1 689.3 691.2 677.8 680.4 678.8 676 678.7 678.7 Max Min Avg5 697 696.2 697.3 697 689.3 691.4 677.5 680 678.8 676.1 678.8 678.3 Jan 697.3 694.6 696.16 697 696.3 697.9 696.7 688.9 691 677 680.2 678.5 676.1 678.7 678.3 Feb 698.7 695.6 697.17 697 696.3 697.9 696.7 688.9 691 677 680.2 678.5 676.1 678.7 678.3 Mar 699.8 697.1 698.78 696.9 697.3 698.5 696 688.9 690.4 676.4 679.5 678.9 677 678 678.6 Apr 697.8 689.6 694.49 697 697.7 698.5 696.1 689.4 690 676.2 678.9 678.8 677.3 678 678.6 May 690.5 687.7 689.5

10 696.7 697.8 699.3 695.9 689.8 689.5 676.1 680 679.1 677.2 677.9 678.8 Jun 691.4 678.9 685.911 696.6 698 699.2 695.7 690 689.2 675.9 680.5 680 677.9 678 678.7 Jul 681.9 675.4 678.912 696.6 698.3 699.5 695.2 690 688.6 675.5 680.8 680.8 678.2 678 678.5 Aug 681.6 677.4 680.013 696.4 698.7 699.6 694.8 689.9 687.8 675.4 681 681.2 678.6 678.1 679 Sep 681.5 676.0 679.014 696.2 698.3 699.5 694.5 690 687.3 675.5 681.6 681.5 678.8 677.9 679.3 Oct 679.1 675.8 677.915 696.2 698.3 699.4 694.1 689.9 686.6 675.9 681.5 681.5 679.1 677.7 679.3 Nov 678.9 677.7 678.216 696.2 698.1 699.6 694.1 689.9 686 677.4 681.3 681.4 679.1 677.8 679.2 Dec 679.6 678.1 678.917 696.1 698.1 699.6 694 690.5 685.3 678.6 681.2 680.6 678.8 678 679.518 695.7 697.4 699.8 693.9 690.4 684.7 679.5 680.9 680.2 678.9 678 679.619 695.8 697.3 699.7 693.9 690.5 684.1 680.1 680.5 679.6 678.9 678.3 679.5 699.820 695.8 697.3 699.7 693.9 690.3 683.5 680.6 680.5 679 678.8 678.2 679.4 675.421 695.7 697.1 699.4 693.8 690 682.7 681.2 680.3 678.8 678.3 677.9 679.3 686.222 695.6 696.6 699.3 693.5 689.7 682.2 681.5 679.9 678.9 678.3 677.9 679.223 695.4 696.6 699.1 693.3 689.2 681.6 681.6 679.6 678.7 678.6 677.8 679.224 695.3 696.6 698.9 693.1 688.7 680.8 681.8 679.2 679.3 678.2 677.7 679.225 695 696.8 698.7 692.6 688.2 680.6 681.7 678.8 678.8 678.4 678 679.326 694.7 696.9 698.6 692.3 687.7 680.4 681.4 678.3 677.7 678.4 678.2 679.327 694.6 697.1 698.7 691.5 688 680 681.3 678.1 676.9 678.3 678.7 679.028 695 697.1 698.7 690.9 688.2 679.7 681.5 678 676.4 678.5 678.4 678.829 695.6 698.7 690.2 689.2 679.3 681.6 677.6 676 678.8 678.2 678.630 695.6 698.4 689.6 689.8 678.9 681.8 677.7 676.3 678.9 678.5 678.331 695.5 698.1 690.1 681.9 677.4 678.7 678.1 Nd : No Data

Notes

Annual

Maximum LevelMinimum LevelAverage Level

(Feet above Mean Sea Level)2005

SUMMARY

Monthly

DAILY HIGH AQUIFER LEVEL: SAN ANTONIO INDEX WELL

Page 647: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 679.4 681.2 681.4 681.6 687.0 680.0 690.0 686.4 684.0 683.9 690.0 701.62 679.4 681.0 681.2 681.5 687.4 679.2 690.7 685.9 684.3 684.9 691.0 701.73 679.4 680.8 681.2 682.0 687.6 678.2 691.4 685.8 684.3 685.8 691.7 701.54 679.3 681.0 681.1 682.4 687.5 678.2 691.8 685.3 684.5 686.3 692.1 701.6 Max Min Avg5 679.0 681.1 681.5 683.0 687.5 678.2 692.1 685.0 685.1 686.6 692.2 701.6 Jan 681.2 678.7 679.96 678.9 680.8 681.6 683.4 687.4 678.1 692.0 684.6 685.2 686.9 691.7 701.3 Feb 681.6 680.5 680.97 678.9 680.8 681.4 683.7 687.3 677.6 691.7 685.1 685.4 687.1 691.8 701.1 Mar 682.4 680.8 681.78 679.1 680.9 681.2 683.8 687.6 678.8 691.4 685.4 685.5 687.3 691.4 701.1 Apr 686.8 681.5 684.59 679.0 680.8 681.3 684.2 688.0 681.3 691.2 685.5 680.1 687.5 691.1 701.0 May 688.6 681.1 686.3

10 679.0 680.6 681.0 684.3 688.1 682.3 690.8 685.3 679.8 687.5 691.1 700.7 Jun 689.1 677.6 683.411 679.0 681.0 681.0 684.8 687.9 683.9 690.9 685.3 679.6 687.4 690.8 700.6 Jul 692.1 686.3 689.112 678.8 680.9 680.8 685.0 688.1 684.6 690.9 685.1 680.9 687.1 690.5 700.6 Aug 686.4 677.1 682.213 678.7 680.8 681.3 685.0 688.2 685.5 690.8 684.9 681.6 687.0 690.5 700.0 Sep 685.5 679.6 683.314 678.8 681.0 681.6 685.1 688.2 685.8 690.2 684.7 681.9 687.0 690.8 699.8 Oct 689.6 683.9 687.215 679.0 681.1 681.9 685.2 688.6 686.0 689.7 684.6 682.0 687.3 691.0 699.4 Nov 702.1 690.0 694.816 679.5 680.9 682.0 685.2 688.6 685.8 689.5 683.9 682.1 687.5 691.2 699.4 Dec 701.7 697.3 699.617 680.3 680.8 682.1 685.0 688.3 685.6 689.0 683.8 682.0 687.6 693.1 699.318 680.6 680.6 682.2 684.9 688.1 685.5 688.8 683.4 682.3 687.2 694.2 699.219 680.7 680.6 682.1 684.7 687.7 684.9 688.3 683.5 682.7 687.1 695.2 698.8 702.120 680.6 680.6 682.1 684.7 687.2 684.6 687.7 678.9 683.2 686.9 695.7 698.8 677.121 680.7 680.5 682.4 684.4 686.5 684.4 687.2 678.4 683.8 686.7 696.3 698.7 686.122 680.6 680.5 682.4 684.4 686.1 684.2 686.8 678.0 684.2 686.0 698.6 698.423 680.5 680.5 682.2 684.3 685.7 684.7 686.5 678.0 684.4 685.9 700.2 698.124 680.8 680.5 682.2 684.8 684.8 685.1 686.9 678.4 684.5 686.8 701.0 698.225 681.2 681.0 682.1 685.5 684.3 684.3 687.1 678.4 684.6 687.8 701.4 698.326 680.9 681.1 682.2 686.0 683.6 684.9 687.0 678.2 684.5 688.6 701.7 698.127 680.8 681.2 682.1 686.2 682.9 686.2 687.0 677.9 684.7 688.8 702.0 697.928 680.8 681.5 682.1 686.4 682.2 686.6 686.9 677.4 684.5 689.2 702.1 697.829 680.7 681.6 681.8 686.7 681.8 687.6 686.4 677.2 684.2 689.2 701.9 697.630 680.8 681.9 686.8 681.4 689.1 686.3 677.1 683.9 689.3 701.6 697.431 681.0 681.8 681.1 686.5 677.5 689.6 697.3

Notes

SUMMARY

Monthly

Annual

Maximum Level

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH AQUIFER LEVEL: SAN ANTONIO INDEX WELL(Feet above Mean Sea Level)

2004

Nd : No Data

Minimum LevelAverage Level

Page 648: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 694.8 693.4 693.5 691.2 683.8 672.3 676.1 681.6 677.8 683.7 682.5 680.92 694.6 693.3 693.3 690.9 683.2 671.6 676.1 681.1 677.9 683.6 682.5 680.93 694.4 693.3 693.3 690.8 682.9 672.0 676.6 680.9 678.2 683.3 682.4 680.94 694.4 693.0 693.5 690.6 683.0 673.0 677.8 680.5 678.7 683.3 682.3 680.8 Max Min Avg5 694.4 693.2 693.5 690.4 682.5 674.4 679.5 680.2 679.0 683.1 682.1 680.4 Jan 694.8 693.3 693.96 694.1 693.3 693.4 690.4 682.1 675.9 680.3 679.9 680.0 682.8 681.9 680.6 Feb 693.4 692.5 693.07 693.9 692.9 693.2 689.9 682.0 676.9 680.8 679.4 680.2 682.7 681.9 680.8 Mar 693.5 691.5 692.78 694.0 693.2 693.3 689.8 681.9 677.3 681.6 678.7 680.1 682.7 682.2 680.6 Apr 691.2 684.4 688.49 694.0 693.3 693.3 689.7 681.6 677.4 682.5 678.9 680.1 682.9 682.4 680.4 May 683.8 672.5 678.5

10 693.7 693.2 693.1 689.6 681.3 677.3 683.1 678.9 679.8 683.1 682.2 680.1 Jun 681.7 671.6 678.111 693.9 692.9 693.0 689.4 681.1 678.4 683.3 678.8 679.6 683.3 682.2 680.2 Jul 684.5 676.1 682.112 694.0 692.6 693.0 689.1 680.9 679.0 683.4 679.3 680.9 683.8 682.1 680.1 Aug 681.6 677.1 679.213 693.9 692.7 693.1 688.9 680.6 679.1 683.3 679.7 681.6 684.0 681.9 680.4 Sep 684.7 677.8 681.814 694.1 692.9 692.8 688.3 680.3 680.0 683.2 680.0 681.9 684.1 681.9 680.5 Oct 684.2 682.5 683.415 693.9 693.0 692.8 688.1 679.7 680.9 683.0 680.3 682.0 684.1 682.0 680.4 Nov 682.5 681.1 681.916 694.0 692.7 692.9 688.1 678.9 681.3 683.4 680.4 682.1 684.2 682.1 680.2 Dec 680.9 679.2 680.117 693.9 692.6 692.8 687.9 678.3 681.5 684.0 680.5 682.0 684.1 681.9 679.918 694.0 692.5 692.7 687.6 677.8 681.7 684.3 680.0 682.3 684.0 682.0 679.919 694.0 692.5 692.6 687.4 677.0 681.7 684.5 679.5 682.7 684.1 681.8 679.8 694.820 694.0 692.6 692.3 687.6 676.2 681.5 684.5 678.9 683.2 683.8 681.9 679.9 671.621 693.8 692.7 692.2 687.8 675.7 681.3 684.3 678.4 683.8 683.7 681.8 680.0 684.422 693.7 693.1 692.2 687.6 675.4 681.1 684.0 678.0 684.2 683.4 681.9 679.823 693.6 693.4 692.3 687.6 675.1 680.5 683.7 678.0 684.4 683.3 681.7 679.524 693.5 693.3 692.2 687.7 674.8 679.8 683.6 678.4 684.5 683.1 681.3 679.525 693.7 693.1 692.2 687.3 674.4 679.2 683.2 678.4 684.6 683.0 681.4 679.626 693.8 693.1 692.1 686.6 674.1 678.4 683.1 678.2 684.5 682.9 681.4 679.827 693.7 693.2 692.1 686.0 674.2 677.9 682.8 677.9 684.7 683.0 681.3 679.928 693.6 693.3 691.8 685.2 674.1 677.5 683.0 677.4 684.5 683.0 681.2 679.929 693.5 691.8 684.6 673.7 677.2 682.9 677.2 684.2 682.9 681.1 679.630 693.3 691.8 684.4 672.9 676.7 682.6 677.1 683.9 682.7 681.3 679.231 693.5 691.5 672.5 682.1 677.5 682.5 679.2

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH AQUIFER LEVEL: SAN ANTONIO INDEX WELL(Feet above Mean Sea Level)

2003

SUMMARY

Monthly

Annual

Maximum LevelMinimum LevelAverage Level

Notes

Nd : No Data

Page 649: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 684.8 682.1 678.5 676.9 674.7 665.1 661.5 687.7 681.6 687.1 696.0 694.7

2 684.7 682.3 678.8 676.6 673.8 664.6 667.8 687.1 681.6 687.0 696.1 694.7

3 684.4 682.2 678.8 676.3 673.0 663.9 672.9 686.9 681.3 686.7 696.4 694.5

4 684.2 682.0 678.3 676.4 672.6 663.1 676.4 686.7 681.2 686.6 696.3 694.6 Max Min Avg

5 684.5 682.1 678.3 676.4 672.1 662.0 680.1 696.1 681.1 686.5 697.1 694.8 Jan 684.8 682.2 683.4

6 684.5 682.2 678.1 676.6 671.0 661.7 682.3 685.7 680.8 686.5 697.3 694.5 Feb 682.3 678.3 680.7

7 684.2 682.2 678.0 677.3 670.4 660.7 683.4 685.4 681.7 686.1 697.6 694.5 Mar 678.8 676.0 677.3

8 684.0 682.0 678.1 677.7 669.7 660.2 683.9 685.0 682.8 686.3 697.7 694.7 Apr 678.6 675.3 677.5

9 684.0 682.1 678.1 678.0 669.0 660.0 685.0 685.2 684.3 687.3 697.9 694.5 May 674.7 664.8 668.0

10 684.0 681.9 678.0 678.2 668.1 659.7 685.7 685.3 685.4 687.9 697.9 694.9 Jun 665.1 650.0 656.6

11 683.8 681.6 677.8 678.5 667.7 659.0 686.3 685.5 686.0 688.5 697.7 695.0 Jul 690.5 661.5 685.4

12 683.8 681.5 677.8 678.5 666.9 658.2 687.1 685.2 686.7 688.9 697.4 695.2 Aug 696.1 679.9 684.0

13 683.8 681.2 677.4 678.5 666.4 657.2 687.4 685.1 687.1 689.1 697.2 695.3 Sep 694.4 680.8 686.1

14 683.5 680.8 677.0 678.5 666.7 656.3 688.0 684.6 687.4 689.4 697.2 695.5 Oct 695.9 686.1 689.9

15 683.4 680.7 676.5 678.2 666.4 656.0 688.2 684.4 687.7 689.4 696.9 695.6 Nov 697.9 694.6 696.3

16 683.2 680.6 676.3 677.8 665.8 656.0 688.6 684.1 687.7 689.6 696.8 695.5 Dec 695.6 694.5 695.0

17 683.1 680.4 676.4 678.5 666.0 655.6 689.2 683.8 688.1 689.4 696.7 695.4

18 683.1 680.3 676.0 678.5 667.2 654.6 689.8 683.9 688.3 689.3 696.4 695.4

19 683.2 680.2 676.0 678.6 667.7 653.5 690.0 682.6 688.4 689.5 696.2 695.2 697.9

20 683.1 679.8 676.5 678.6 667.5 652.4 690.4 682.4 689.1 689.5 695.9 695.1 650.0

21 683.0 679.5 676.6 678.5 667.2 651.9 690.4 682.0 689.4 689.3 695.8 695.2 681.7

22 682.7 679.3 676.5 678.0 666.8 651.7 690.5 682.0 694.4 689.4 695.5 695.0

23 682.8 679.3 677.0 677.7 665.9 652.0 690.2 681.6 689.1 690.1 695.4 695.0

24 682.7 678.6 677.1 677.4 665.0 650.9 690.0 681.6 688.9 691.8 695.3 694.9

25 682.6 678.4 676.8 677.0 664.8 650.3 689.8 681.3 688.9 693.2 694.9 694.9

26 682.8 678.3 676.9 677.1 665.6 650.0 689.6 680.8 688.7 694.1 694.8 695.1

27 682.9 678.3 676.7 677.0 666.4 651.0 689.5 680.3 688.2 694.9 694.8 694.9

28 682.6 678.4 676.8 676.6 666.3 651.4 689.3 679.9 688.0 695.7 694.6 694.8

29 682.4 676.5 675.8 666.6 653.1 688.8 680.2 684.8 695.8 694.8 694.8

30 682.2 676.8 675.3 666.1 656.0 688.2 680.9 684.4 695.7 694.8 694.9

31 682.3 676.9 665.8 687.9 681.3 695.9 694.6

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH AQUIFER LEVEL: SAN ANTONIO INDEX WELL(Feet above Mean Sea Level)

2002

SUMMARY

Monthly

Annual

Maximum Level

Minimum Level

Average Level

Notes

Nd : No Data

Page 650: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 676.7 680.4 680.0 681.9 681.0 673.2 666.8 655.8 669.2 675.0 675.3 682.62 676.6 680.4 680.0 681.7 680.8 673.1 667.2 655.5 670.6 674.8 674.9 682.73 676.4 680.5 680.3 681.6 680.7 671.9 667.6 655.1 671.2 674.6 675.0 682.84 676.4 680.7 680.5 681.4 680.7 671.2 667.8 655.8 671.7 674.7 675.0 683.1 Max Min Avg5 676.5 680.5 680.3 681.5 681.2 670.7 667.7 655.8 672.5 674.7 674.7 683.2 Jan 680.5 676.4 678.46 676.5 680.5 680.5 681.4 681.8 670.0 667.1 655.2 673.6 675.0 674.6 683.2 Feb 680.7 679.8 680.37 676.6 680.4 680.5 681.3 682.0 669.3 666.8 654.4 674.7 674.8 674.6 683.3 Mar 682.0 680.0 681.28 676.4 680.4 680.6 681.2 682.3 668.7 666.6 654.1 675.5 674.5 674.4 683.5 Apr 681.9 678.7 680.49 676.4 680.4 680.5 680.8 682.6 669.1 665.9 654.0 676.0 674.3 674.7 683.9 May 682.8 673.3 680.0

10 676.6 680.4 680.7 680.5 682.8 668.9 665.3 653.6 676.2 674.3 675.3 684.1 Jun 673.2 663.9 667.511 677.4 680.4 680.8 680.3 682.8 667.7 664.8 654.1 676.2 674.3 675.6 684.3 Jul 667.8 656.3 662.512 677.8 680.3 680.8 680.2 682.8 666.9 664.3 654.0 676.3 674.5 675.4 684.5 Aug 663.3 652.8 654.613 678.4 680.4 680.8 680.0 682.8 665.8 663.9 653.1 676.3 676.0 675.3 684.7 Sep 676.3 669.2 674.814 678.7 680.2 680.8 680.1 682.7 664.7 663.5 652.9 676.2 676.8 675.4 684.7 Oct 677.1 674.3 675.615 678.8 680.2 681.1 679.9 682.5 664.9 663.2 653.0 676.3 677.0 676.4 684.9 Nov 682.6 674.4 678.416 678.8 680.1 681.2 679.7 682.2 666.6 662.4 652.8 676.3 676.9 678.9 685.3 Dec 685.4 682.6 684.517 678.9 680.2 681.3 679.4 681.7 667.0 661.8 653.6 676.0 677.1 680.0 685.218 679.0 680.4 681.7 679.3 681.2 666.1 661.2 653.4 675.8 677.1 680.7 685.419 679.2 680.4 681.5 679.1 680.9 665.5 661.0 653.4 675.5 676.9 681.2 685.3 685.420 679.5 680.2 681.7 679.1 680.7 664.9 660.6 654.0 675.3 677.0 681.4 685.3 652.821 679.6 680.2 681.8 679.0 680.0 664.3 660.6 654.0 674.9 676.8 681.8 685.2 674.822 679.6 680.0 681.8 678.7 679.5 663.9 660.6 653.8 675.0 676.7 682.1 685.423 679.7 680.2 681.6 678.9 678.8 663.9 659.2 653.5 675.5 676.4 682.4 685.324 679.8 680.4 681.9 679.9 677.9 666.0 658.5 652.9 675.6 676.2 682.5 685.325 679.8 680.2 682.0 680.3 677.3 666.9 658.1 653.0 675.7 675.8 682.6 685.326 679.8 680.0 681.7 680.7 677.0 666.8 658.0 653.2 675.7 675.6 682.4 685.227 679.9 679.9 681.7 681.1 676.4 666.6 657.5 654.9 675.7 675.6 682.3 685.228 680.1 679.8 681.8 681.2 675.7 666.5 657.7 656.7 675.6 675.6 682.2 685.029 680.2 682.0 681.2 674.7 666.4 657.5 659.5 675.5 675.4 682.4 685.030 680.5 681.9 681.0 673.8 666.6 657.0 663.3 675.3 675.1 682.4 684.931 680.3 682.0 673.3 656.3 666.6 675.3 684.9 Nd : No Data

Notes

Annual

Maximum LevelMinimum LevelAverage Level

(Feet above Mean Sea Level)2001

SUMMARY

Monthly

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH AQUIFER LEVEL: SAN ANTONIO INDEX WELL

Page 651: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 663.5 664.3 662.3 658.2 650.7 647.2 653.1 643.3 637.0 644.7 659.0 676.22 663.9 664.9 662.4 659.0 652.8 646.2 653.1 643.1 637.7 643.6 659.1 676.43 663.9 665.6 661.9 659.6 653.9 646.0 652.5 642.4 638.3 642.9 663.6 676.44 663.6 665.6 661.6 660.2 654.4 646.2 652.0 642.1 637.7 642.5 664.7 676.4 Max Min Avg5 663.4 665.6 661.5 660.6 654.7 646.8 651.3 642.7 636.1 642.2 665.6 676.3 Jan 665.2 663.4 664.36 663.6 665.7 661.2 660.8 655.4 647.1 650.5 643.1 635.6 643.3 667.6 676.3 Feb 665.7 661.9 663.67 663.5 665.3 661.0 660.4 655.4 646.4 649.9 642.4 635.5 644.7 668.8 676.2 Mar 662.4 658.0 660.68 664.6 664.9 660.9 659.9 654.7 645.9 649.7 641.4 635.9 646.0 669.6 676.2 Apr 660.8 649.5 657.69 665.2 664.6 660.7 659.9 653.7 647.5 649.5 641.2 637.4 647.3 670.1 676.3 May 655.4 648.1 651.3

10 665.0 664.4 660.3 659.5 652.7 651.3 649.1 640.4 637.9 648.3 670.6 676.4 Jun 658.3 645.9 653.311 664.9 663.9 660.1 659.3 651.4 654.0 647.8 640.3 637.5 649.6 671.1 676.2 Jul 653.1 640.3 646.012 665.0 663.8 660.0 659.3 650.5 655.7 646.8 640.9 637.4 649.4 671.4 676.0 Aug 643.3 637.4 640.513 664.8 663.9 659.5 659.8 650.7 656.7 646.1 641.3 639.0 649.8 671.3 676.1 Sep 644.4 635.5 640.514 664.6 663.3 659.7 659.9 651.7 657.2 645.7 640.4 640.7 650.2 671.3 676.0 Oct 658.9 642.2 650.715 664.7 663.0 660.5 660.2 651.8 657.4 645.9 640.0 641.7 650.3 671.5 676.2 Nov 676.2 659.0 671.016 665.0 662.6 660.7 659.8 650.7 657.6 646.0 639.8 643.1 649.9 671.7 676.4 Dec 676.7 675.6 676.217 664.8 662.5 660.6 659.2 649.2 657.6 645.2 639.4 643.6 650.0 671.6 676.318 664.5 662.3 661.4 658.8 648.5 658.0 643.7 639.0 643.2 651.1 672.2 676.319 664.7 662.2 661.7 658.5 648.5 658.3 642.6 639.9 643.0 651.6 672.9 675.9 676.720 664.4 662.2 661.5 658.1 650.3 658.2 642.4 640.5 642.6 651.8 673.1 676.1 635.521 664.1 662.0 661.3 657.4 651.7 658.0 642.2 639.6 642.5 652.5 673.3 675.8 656.322 664.5 661.9 661.2 656.8 651.8 657.5 642.8 639.7 642.5 653.0 673.7 675.623 664.4 662.3 660.9 656.8 651.1 657.0 643.3 639.7 642.5 653.6 674.2 675.924 663.8 663.0 660.6 655.7 650.6 656.7 643.6 639.4 642.8 655.7 675.1 676.025 663.7 663.3 660.4 654.1 649.6 656.7 642.2 639.5 643.3 656.7 675.8 676.126 663.7 662.8 659.8 653.1 649.0 656.2 640.5 640.1 643.7 657.5 676.1 676.527 664.0 663.1 659.2 651.8 648.9 655.1 640.3 640.2 644.0 657.9 676.2 676.528 664.2 662.7 658.9 651.0 649.2 654.3 640.5 639.4 644.2 658.5 676.2 676.529 664.5 662.5 658.9 650.2 649.8 653.8 641.4 638.2 643.4 658.9 676.2 676.530 664.5 658.4 649.5 649.4 653.0 642.3 637.7 644.4 658.8 676.1 676.631 664.4 658.0 648.1 643.2 637.4 658.8 676.7 Nd : No Data

Notes

Maximum LevelMinimum LevelAverage Level

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH AQUIFER LEVEL: SAN ANTONIO INDEX WELL(Feet above Mean Sea Level)

2000

SUMMARY

Monthly

Annual

Page 652: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 686.3 683.2 676.8 680.3 676.7 668.0 673.5 669.2 663.4 658.9 663.8 662.72 686.4 682.8 676.6 680.4 677.0 666.0 673.1 668.6 663.2 659.1 663.5 663.03 686.2 682.5 676.5 680.6 677.1 665.4 672.8 667.9 662.9 659.0 663.5 662.84 686.0 682.2 676.4 680.4 677.3 664.4 673.3 667.2 662.8 658.5 663.6 662.9 Max Min Avg5 685.9 681.8 676.6 680.4 677.2 664.0 673.8 667.9 662.7 658.7 663.2 663.1 Jan 686.4 683.5 684.96 685.8 681.7 676.6 679.8 676.5 663.1 673.9 667.7 663.1 658.5 663.1 662.8 Feb 683.2 677.2 679.57 685.7 681.5 676.6 679.6 675.7 662.0 673.7 667.4 662.7 658.4 663.1 662.8 Mar 680.2 676.3 677.68 685.8 680.9 676.9 679.4 675.2 660.6 673.6 666.8 662.9 658.5 662.6 663.0 Apr 680.6 675.1 677.99 685.7 680.4 676.7 679.1 674.7 660.3 673.3 665.7 663.1 658.7 662.9 662.8 May 677.3 669.3 674.0

10 685.7 680.1 676.5 678.8 675.1 659.4 672.9 665.5 662.8 658.3 662.7 662.9 Jun 674.4 658.1 666.111 685.4 679.9 676.4 678.5 675.7 658.2 673.4 665.0 662.7 657.8 662.7 663.3 Jul 674.9 669.9 673.412 685.4 679.6 676.3 678.0 676.1 658.1 674.1 664.3 662.3 657.3 662.4 664.0 Aug 669.2 660.5 664.313 685.3 679.6 676.9 678.0 675.9 658.3 674.7 663.5 661.7 657.3 662.6 663.9 Sep 663.4 658.9 661.214 685.1 679.4 677.3 678.2 675.3 658.9 674.9 663.3 661.8 657.3 662.6 664.0 Oct 663.7 656.9 659.915 685.1 679.2 677.4 678.1 674.7 660.2 674.6 662.7 661.6 656.9 662.3 663.8 Nov 663.8 661.9 662.816 685.3 678.8 677.2 678.0 674.0 662.9 674.3 661.6 661.3 657.5 662.2 663.4 Dec 664.9 662.7 663.617 685.1 678.7 677.3 678.0 673.4 664.4 674.0 661.1 660.8 658.9 662.0 663.618 684.8 678.4 677.4 677.6 673.3 665.1 674.3 661.3 660.7 660.1 662.1 663.719 684.5 678.0 677.8 677.1 674.1 666.0 674.4 661.1 660.5 660.9 661.9 663.9 686.420 684.5 677.9 678.3 676.6 674.1 668.0 674.5 660.5 660.1 661.5 662.1 663.7 656.921 684.5 677.7 678.5 676.3 673.9 669.9 674.4 660.7 659.4 662.0 662.4 663.7 670.422 684.4 677.4 678.3 676.1 673.7 671.2 674.4 660.7 659.6 662.1 662.3 663.923 684.2 677.4 678.3 675.6 673.2 672.1 674.2 661.8 659.7 662.5 662.4 664.124 684.2 677.4 678.3 675.1 672.5 672.8 673.8 663.6 659.4 662.4 662.4 664.225 683.8 677.3 678.4 675.3 671.6 673.2 673.3 664.4 659.5 661.9 662.9 664.326 683.6 677.3 678.3 676.0 670.8 673.9 672.7 664.3 659.8 662.1 663.4 664.827 683.7 677.5 678.5 676.5 670.4 674.4 672.1 664.0 659.0 662.1 663.5 664.928 683.6 677.2 679.3 676.6 670.2 674.3 671.6 663.9 659.0 662.0 663.5 664.329 683.6 679.8 676.7 669.6 673.9 670.9 663.4 658.9 662.1 662.8 664.330 683.6 680.0 676.6 669.8 673.8 670.4 663.8 659.3 662.7 662.7 664.131 683.5 680.2 669.3 669.9 663.7 663.7 663.7 Nd : No Data

Notes

Annual

Maximum LevelMinimum LevelAverage Level

(Feet above Mean Sea Level)1999

SUMMARY

Monthly

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH AQUIFER LEVEL: SAN ANTONIO INDEX WELL

Page 653: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 641.1 662.0 661.7 686.7 688.4 686.3 671.5 677.5 680.0 665.9 649.2 644.82 640.0 662.2 661.5 686.8 688.1 686.3 671.5 677.6 679.8 665.2 648.5 645.73 639.5 662.1 661.1 687.1 687.9 671.9 672.6 677.9 679.5 663.8 647.4 646.64 640.4 661.6 660.8 687.5 687.9 672.0 673.4 677.9 679.2 662.6 646.9 647.9 Max Min Avg5 640.4 661.2 661.2 687.5 687.9 672.2 673.9 677.9 678.8 662.3 646.1 648.9 Jan 662.3 639.5 651.36 643.2 660.8 660.4 687.6 687.8 672.2 674.1 677.8 678.5 661.8 646.8 648.6 Feb 664.7 660.3 662.67 645.7 660.8 660.4 687.8 687.9 672.2 674.2 677.6 678.4 661.2 646.4 648.6 Mar 686.7 660.4 671.28 646.9 660.3 662.3 687.8 687.9 672.4 674.5 677.4 677.9 660.0 646.9 647.4 Apr 688.9 686.7 688.29 647.4 660.8 663.5 688.3 687.6 673.4 674.5 677.2 677.6 660.1 646.0 647.6 May 688.4 686.5 687.4

10 646.8 660.9 664.2 688.3 687.4 674.0 674.5 677.5 677.2 659.1 645.0 646.1 Jun 686.3 671.8 673.911 646.6 661.9 664.5 688.3 687.4 674.1 674.5 677.5 677.0 658.5 646.6 646.7 Jul 677.5 671.5 674.912 646.3 662.8 664.7 688.2 687.4 674.2 674.5 676.9 676.8 657.8 648.2 645.5 Aug 681.5 676.4 679.113 646.6 663.5 664.9 688.1 687.2 674.4 674.8 677.0 677.0 657.1 648.9 645.2 Sep 680.0 667.1 675.114 647.1 663.3 664.7 688.0 687.6 674.1 674.6 676.8 676.5 656.7 649.7 645.8 Oct 665.9 650.2 656.515 649.5 663.4 664.5 688.2 687.6 673.8 674.1 676.4 676.0 656.4 649.4 646.4 Nov 649.7 641.2 645.916 650.6 663.6 664.5 688.4 687.4 673.9 674.4 678.5 675.7 655.7 648.4 646.6 Dec 648.9 640.2 644.917 651.6 664.2 664.4 688.7 687.3 673.7 674.5 680.0 675.1 655.8 647.7 644.918 652.7 664.5 664.2 688.7 687.3 673.6 675.1 680.6 675.5 655.2 647.1 645.419 653.7 664.7 669.5 688.6 687.1 673.4 675.3 681.1 675.6 654.5 646.2 644.2 688.920 654.1 664.7 676.2 688.8 687.2 673.5 675.3 681.3 674.9 653.8 645.7 643.1 639.521 653.8 664.2 679.8 688.7 687.3 673.2 675.6 681.3 674.2 653.1 645.0 643.8 667.622 654.6 663.9 681.9 688.6 687.3 673.0 675.6 681.3 673.6 652.1 644.5 643.323 658.1 663.3 682.9 688.9 687.2 673.0 675.5 681.3 672.2 652.0 642.7 643.724 660.1 663.1 683.6 688.9 686.9 672.7 675.9 681.5 671.6 651.5 642.2 642.025 661.4 662.6 684.4 688.6 686.9 672.5 676.6 680.8 670.9 651.1 641.9 643.326 662.1 662.6 685.1 688.4 686.8 672.4 676.6 680.9 670.5 650.8 641.5 642.427 662.3 662.6 685.7 688.4 687.0 672.5 676.6 681.2 669.9 651.2 641.9 641.028 662.3 661.9 685.9 688.2 687.1 672.4 676.9 680.9 669.2 652.0 641.2 641.929 662.3 686.2 688.3 687.1 672.1 677.1 680.8 668.0 651.8 643.1 641.530 662.2 686.6 688.3 686.9 671.8 677.4 680.5 667.1 651.0 644.4 641.931 661.8 686.7 686.5 677.5 680.2 650.2 640.2 Nd : No Data

Notes

Maximum LevelMinimum LevelAverage Level

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH AQUIFER LEVEL: SAN ANTONIO INDEX WELL(Feet above Mean Sea Level)

1998

SUMMARY

Monthly

Annual

Page 654: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 650.7 650.5 654.6 656.9 662.6 665.5 677.7 667.6 659.8 661.6 666.2 669.62 651.0 649.9 654.6 657.6 662.6 664.9 677.5 667.0 659.2 661.3 666.7 669.33 650.9 649.4 654.8 659.2 662.0 664.0 677.2 666.9 659.1 661.0 666.0 669.54 651.0 649.2 655.0 660.3 661.6 662.8 677.1 666.2 660.8 661.2 666.6 669.4 Max Min Avg5 650.9 648.7 655.1 661.3 661.2 662.1 677.0 666.2 661.5 661.3 666.4 669.4 Jan 651.0 650.2 650.76 650.8 648.8 655.1 662.1 660.7 661.6 676.7 665.7 662.0 661.7 666.3 669.3 Feb 654.5 648.7 651.37 650.7 649.5 655.1 661.9 660.8 662.1 676.2 665.4 662.2 662.5 666.1 669.5 Mar 657.9 654.6 656.38 650.9 649.7 655.3 662.4 660.4 662.9 675.5 666.4 661.7 663.2 666.4 669.7 Apr 663.6 656.9 662.09 651.0 649.9 655.4 662.8 660.9 663.1 675.1 667.4 661.4 664.0 666.6 669.5 May 665.6 660.4 662.9

10 651.0 649.7 655.2 662.9 661.5 664.0 674.4 667.5 662.1 665.1 666.9 669.5 Jun 677.9 661.6 668.111 651.0 649.6 655.0 663.3 662.0 664.8 673.9 665.6 662.3 666.4 667.4 669.3 Jul 677.7 667.3 672.112 650.9 650.0 655.6 663.4 662.0 665.0 673.6 665.2 662.4 667.3 668.1 669.1 Aug 667.6 659.9 663.613 650.5 650.8 656.4 663.4 662.1 665.0 673.1 665.1 662.2 667.9 668.9 669.6 Sep 663.0 659.1 661.414 650.6 651.3 656.7 663.2 661.9 665.3 672.5 664.5 661.9 668.0 669.0 669.6 Oct 669.2 661.0 666.115 650.3 651.7 657.2 663.0 661.7 666.0 671.9 664.0 661.1 669.2 669.4 669.5 Nov 669.9 666.0 668.316 650.2 651.8 657.5 662.6 662.4 666.7 671.2 663.6 660.5 668.6 669.4 669.4 Dec 672.6 669.1 670.317 650.4 651.8 657.9 662.4 663.1 666.9 670.8 663.1 660.0 668.4 669.3 669.318 650.6 651.8 657.9 662.2 663.1 666.9 670.2 662.8 659.4 668.4 669.3 669.219 650.6 651.7 657.8 662.8 662.6 666.6 669.9 662.8 659.4 668.3 669.4 669.1 677.920 650.9 652.3 657.9 662.8 662.6 666.3 669.6 661.2 659.6 668.3 669.5 669.8 648.721 651.0 652.9 657.9 661.9 663.1 667.7 669.6 660.6 660.3 668.0 669.8 671.1 662.822 651.0 652.7 657.6 661.6 663.0 671.7 670.1 660.4 661.4 667.8 669.8 671.623 650.7 653.1 657.4 661.1 663.7 673.8 670.1 660.5 662.1 667.8 669.7 671.724 650.7 653.2 657.0 660.9 664.6 675.1 669.6 661.5 662.7 668.0 669.4 671.925 650.6 653.6 657.0 661.3 665.2 675.8 668.9 661.3 662.9 667.9 669.1 672.026 650.5 654.0 657.0 662.7 665.3 676.4 668.7 661.2 663.0 667.8 669.2 672.227 650.5 654.3 656.8 663.4 665.1 676.9 668.1 660.9 663.0 667.8 669.4 672.328 650.2 654.5 657.0 663.6 665.1 677.5 667.8 660.6 662.9 667.5 669.8 672.429 650.4 656.3 663.3 665.6 677.8 667.8 660.4 662.8 667.4 669.8 672.430 650.2 656.1 662.8 665.6 677.9 667.3 660.2 662.1 667.4 669.9 672.031 650.2 656.5 665.6 667.5 659.9 666.5 672.6 Nd : No Data

Notes

Annual

Maximum LevelMinimum LevelAverage Level

(Feet above Mean Sea Level)1997

SUMMARY

Monthly

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH AQUIFER LEVEL: SAN ANTONIO INDEX WELL

Page 655: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 664.9 659.8 652.9 653.2 645.7 634.9 630.7 632.8 640.1 645.3 643.8 648.72 664.8 659.8 653.7 652.9 645.1 635.8 631.0 632.4 640.7 644.9 643.9 648.73 664.1 659.5 653.9 652.8 644.0 636.4 630.5 632.6 640.4 644.3 643.6 648.74 664.2 659.3 653.7 652.5 644.0 636.7 630.6 632.1 640.3 644.5 643.4 648.4 Max Min Avg5 664.0 659.2 653.9 653.2 643.1 636.6 631.0 630.2 640.6 644.8 643.8 648.9 Jan 664.9 659.6 662.56 663.9 659.0 654.1 654.0 642.0 636.0 630.4 630.4 640.8 645.1 643.3 649.2 Feb 659.8 649.6 654.57 663.7 658.4 653.7 654.5 642.3 633.7 628.6 630.9 641.0 644.7 643.6 649.2 Mar 654.4 651.9 653.38 663.3 657.9 653.7 654.6 642.0 635.8 628.8 631.1 640.6 644.8 644.3 649.1 Apr 654.6 644.4 650.09 663.5 657.2 653.9 653.6 642.8 636.1 630.0 631.7 641.2 644.3 644.3 649.2 May 645.7 633.4 639.8

10 663.3 656.9 654.4 652.7 642.2 635.7 630.1 631.3 642.2 644.0 644.0 649.2 Jun 636.7 627.5 632.111 663.2 656.4 654.1 652.0 643.0 634.5 631.4 629.4 641.9 644.1 644.2 648.9 Jul 633.2 628.6 631.212 663.1 655.6 654.0 652.2 643.9 632.3 632.7 629.6 641.5 643.8 643.9 648.9 Aug 639.0 628.9 632.513 663.2 655.1 654.0 651.7 643.5 631.5 632.2 630.9 641.7 643.3 643.5 648.9 Sep 646.1 640.1 642.814 663.2 654.9 653.5 651.3 642.9 631.7 630.8 630.8 642.5 643.1 643.6 648.9 Oct 645.3 642.6 643.715 663.2 654.3 653.0 650.2 642.1 631.3 631.2 631.2 643.0 643.4 644.2 649.2 Nov 648.8 643.3 645.016 662.5 653.5 652.9 650.0 641.4 629.9 632.2 631.6 643.6 643.2 644.8 650.0 Dec 651.1 648.4 649.617 662.5 653.7 653.0 649.7 639.7 629.6 631.5 631.1 643.7 643.0 644.8 650.618 662.4 653.7 652.6 649.0 639.5 630.0 631.6 629.2 643.0 642.9 645.3 649.919 661.6 652.8 652.8 648.1 638.5 629.6 632.0 628.9 643.1 643.3 645.3 649.5 664.920 662.2 651.9 652.6 648.0 637.4 628.8 631.5 631.1 643.3 642.9 645.3 649.3 627.521 662.0 651.2 652.5 647.8 637.6 628.6 629.7 630.5 643.8 642.6 645.2 650.0 644.722 661.7 650.6 652.1 647.3 637.0 628.1 629.7 631.9 643.7 642.9 645.5 650.223 661.9 649.9 652.2 648.1 636.1 627.5 630.7 633.2 643.3 642.7 645.9 650.324 661.2 649.9 652.5 647.6 633.4 627.6 630.3 633.9 643.4 642.9 646.2 650.225 661.0 650.0 651.9 647.3 633.7 629.0 630.7 634.9 645.2 643.7 646.9 650.426 660.9 649.6 652.1 645.8 634.6 630.1 632.6 635.9 646.1 643.7 646.6 651.127 660.6 650.0 653.0 645.8 635.0 631.2 633.2 636.7 646.1 643.2 646.4 650.728 660.6 650.1 654.0 645.1 635.8 631.7 632.6 637.0 645.9 643.4 647.3 650.929 660.7 650.8 653.8 644.4 635.4 631.6 632.7 637.2 645.8 643.9 648.4 650.630 659.9 654.2 645.9 634.3 630.7 633.1 638.0 645.6 643.4 648.8 650.531 659.6 653.9 634.4 632.6 639.0 643.4 650.4 Nd : No Data

Notes

Maximum LevelMinimum LevelAverage Level

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH AQUIFER LEVEL: SAN ANTONIO INDEX WELL(Feet above Mean Sea Level)

1996

SUMMARY

Monthly

Annual

Page 656: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 676.3 674.2 671.4 671.8 664.6 667.2 665.5 656.8 653.7 660.2 659.4 662.82 676.5 674.0 671.6 671.5 663.7 667.5 666.1 656.7 653.6 660.1 660.1 663.03 676.3 673.8 671.5 671.2 663.1 667.9 666.4 657.0 653.1 660.5 660.5 663.24 676.4 673.7 672.0 671.4 662.4 668.2 667.2 656.4 652.7 660.4 661.3 663.0 Max Min Avg5 676.3 673.6 672.3 672.3 661.1 668.2 667.6 655.8 651.7 660.1 661.8 663.0 Jan 676.5 674.4 675.56 676.5 673.1 672.0 672.8 660.5 667.7 667.6 655.3 651.6 659.8 662.0 662.8 Feb 674.2 670.0 672.27 676.2 673.1 672.2 672.8 660.3 667.3 667.9 654.3 651.1 659.7 662.0 662.7 Mar 673.0 671.2 672.08 676.2 672.6 672.1 673.4 661.0 666.9 668.2 654.7 652.6 659.7 661.6 662.9 Apr 673.4 665.7 671.29 676.0 672.7 672.0 673.3 662.8 666.0 668.4 654.2 653.1 659.4 661.5 663.0 May 666.1 656.1 661.3

10 675.9 672.6 672.0 673.1 663.6 664.9 668.1 653.8 653.3 658.9 661.6 662.9 Jun 668.4 659.4 665.711 675.9 672.3 672.1 673.2 663.5 666.4 667.3 653.4 652.9 658.7 661.3 663.0 Jul 668.4 654.8 662.912 675.8 672.3 672.1 673.2 664.1 667.3 666.9 653.4 652.6 658.5 661.4 662.8 Aug 657.0 652.1 654.313 675.9 672.2 672.4 672.8 663.9 667.9 666.4 654.8 652.0 658.4 661.3 662.7 Sep 661.0 651.1 655.114 675.9 672.4 672.8 672.5 663.5 668.4 665.7 654.7 652.6 658.3 660.9 662.5 Oct 660.5 657.1 658.415 675.9 672.5 673.0 672.5 662.7 668.3 665.4 654.5 653.1 658.4 660.9 662.4 Nov 663.5 659.4 662.016 675.9 672.4 673.0 672.5 661.5 668.3 664.9 654.0 653.1 658.0 660.6 662.7 Dec 664.9 662.4 663.417 675.5 672.1 672.8 672.8 660.8 667.9 664.2 653.4 653.1 657.7 661.5 663.318 675.5 671.9 672.8 672.2 659.6 667.7 663.1 652.6 652.5 657.4 662.1 663.419 675.2 671.9 672.7 672.0 659.0 667.5 662.4 653.2 652.3 657.4 663.0 663.6 676.520 675.1 671.7 672.4 671.7 658.0 667.2 661.5 653.1 652.8 657.2 663.1 663.6 651.121 675.1 670.9 672.1 671.1 657.4 666.0 660.6 652.1 657.4 657.6 662.7 663.8 664.522 675.2 670.8 671.9 670.7 656.5 664.5 660.0 652.7 658.7 657.7 662.8 663.723 674.9 670.5 671.6 670.3 656.1 663.2 659.5 652.6 660.1 657.4 663.0 663.824 674.7 670.0 671.4 670.1 657.5 661.9 657.7 654.0 660.9 657.2 663.3 664.125 674.7 670.2 671.6 669.5 658.6 661.0 657.4 654.4 661.0 657.3 663.3 664.526 674.9 671.0 671.5 668.8 659.2 659.9 656.7 654.8 660.9 657.4 663.5 664.627 674.9 671.2 671.6 667.8 660.8 659.7 656.0 654.7 660.7 657.2 663.4 664.428 674.7 671.4 671.2 667.3 661.9 659.4 655.3 654.1 660.5 657.1 663.0 664.229 674.7 671.4 666.5 662.6 663.0 654.8 654.1 660.0 657.1 662.8 664.130 674.6 671.6 665.7 664.8 664.6 655.6 653.9 660.3 657.7 663.0 664.431 674.4 671.6 666.1 656.6 653.2 658.4 664.9 Nd : No Data

Notes

Annual

Maximum LevelMinimum LevelAverage Level

(Feet above Mean Sea Level)1995

SUMMARY

Monthly

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH AQUIFER LEVEL: SAN ANTONIO INDEX WELL

Page 657: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 677.5 676.6 675.2 676.1 674.0 671.2 662.0 652.8 656.4 663.4 675.4 673.12 677.6 676.4 675.4 675.9 675.1 670.2 661.8 652.5 657.1 663.2 675.3 673.13 677.2 676.4 675.2 675.6 675.5 668.7 661.6 652.6 657.9 662.7 675.2 673.54 677.1 676.3 675.2 675.6 675.7 668.1 661.6 652.1 658.0 661.9 675.1 673.7 Max Min Avg5 676.9 676.2 675.2 675.3 675.8 667.3 661.1 652.7 657.7 661.7 675.1 673.5 Jan 677.6 675.0 676.36 676.8 676.1 675.0 675.1 675.8 666.4 660.5 653.6 656.7 661.7 675.3 673.4 Feb 676.6 674.6 675.47 676.6 675.8 674.7 674.9 675.9 664.8 659.9 653.5 656.1 661.6 675.2 673.4 Mar 677.0 674.4 675.78 676.4 675.6 674.4 674.7 676.0 663.7 659.2 652.6 657.1 666.7 674.9 673.3 Apr 676.1 671.1 673.59 676.5 675.4 674.5 674.5 676.0 662.2 659.0 652.5 661.2 668.4 674.8 673.3 May 679.1 673.8 676.5

10 676.5 675.4 674.6 674.3 675.8 661.7 659.6 655.8 662.4 668.9 674.8 673.5 Jun 671.2 661.7 666.011 676.0 675.4 674.6 673.9 675.7 662.8 659.2 656.8 663.1 669.1 674.7 673.5 Jul 662.0 652.4 657.112 675.9 675.7 674.7 673.6 675.5 663.0 658.5 656.9 663.7 669.4 674.7 673.5 Aug 657.3 652.1 655.113 675.9 675.5 674.8 673.6 675.4 662.6 657.7 657.0 664.1 669.5 674.8 673.3 Sep 667.5 656.1 663.014 676.0 675.5 674.9 673.2 674.9 663.7 657.2 657.1 665.5 669.5 674.6 673.3 Oct 675.5 661.6 669.915 676.0 675.3 675.1 672.9 677.6 665.2 656.9 656.6 666.0 670.2 674.5 673.4 Nov 675.4 673.2 674.516 676.0 675.1 675.9 673.2 678.3 665.9 656.9 657.1 666.8 670.7 674.5 673.7 Dec 676.1 673.1 673.917 675.9 674.9 676.5 673.5 678.7 666.5 656.9 657.3 667.2 670.9 674.5 673.918 675.8 674.8 676.9 673.2 679.1 666.8 656.4 656.9 667.5 671.2 674.3 674.119 675.0 674.9 677.0 673.0 679.1 666.7 656.1 656.1 667.2 672.3 674.3 674.2 679.120 675.0 674.8 677.0 672.7 679.1 667.6 655.7 656.1 667.0 672.9 674.6 674.3 652.121 675.1 674.6 676.8 672.8 678.9 667.7 655.1 656.0 666.5 673.3 674.3 674.0 669.722 675.6 674.8 676.5 672.5 678.7 668.4 654.6 656.4 666.4 673.7 673.9 673.323 676.0 674.8 676.4 672.5 677.8 668.7 654.9 656.0 666.1 673.8 673.7 673.724 676.2 674.8 676.2 672.4 677.7 668.6 654.8 655.8 665.9 673.8 673.9 673.925 676.4 674.9 676.2 672.0 677.3 668.0 654.2 655.8 665.6 673.7 674.2 674.026 676.5 674.8 675.7 671.6 676.8 667.1 653.6 655.5 665.1 674.9 674.2 674.327 676.7 675.0 676.3 671.1 676.4 666.3 653.1 655.5 664.3 674.9 674.3 674.128 676.6 675.0 676.6 671.2 675.8 664.7 652.6 655.4 664.3 675.2 673.9 674.529 676.7 676.7 672.0 675.1 663.5 652.4 654.8 663.8 675.5 673.5 675.230 676.8 676.6 672.6 675.1 662.7 652.7 654.3 663.3 675.4 673.2 675.731 676.8 676.3 673.8 653.2 655.1 675.4 676.1 Nd : No Data

Notes

Maximum LevelMinimum LevelAverage Level

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH AQUIFER LEVEL: SAN ANTONIO INDEX WELL(Feet above Mean Sea Level)

1994

SUMMARY

Monthly

Annual

Page 658: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 691.8 690.6 690.9 689.4 686.1 691.5 691.2 678.2 672.5 672.6 677.6 677.82 692.0 690.6 690.9 689.2 686.4 691.3 690.9 677.7 672.7 672.6 677.5 677.73 692.1 690.5 690.9 689.3 686.3 690.6 690.6 677.2 672.4 672.4 677.5 677.94 692.0 690.6 690.8 689.6 686.2 689.8 690.4 676.8 673.1 672.4 677.8 677.8 Max Min Avg5 691.8 690.6 690.8 689.6 688.0 689.1 690.2 676.4 673.2 672.2 677.7 677.9 Jan 692.1 690.6 691.36 691.7 690.8 690.8 689.5 690.1 688.6 689.6 676.1 673.1 671.9 677.6 677.7 Feb 691.8 690.5 691.07 691.7 690.8 690.7 689.4 691.4 687.9 689.1 676.0 672.7 671.9 677.6 677.6 Mar 690.9 689.5 690.28 691.7 690.7 690.5 689.6 691.9 687.1 688.6 675.8 672.5 672.1 677.6 677.4 Apr 689.7 685.1 688.19 691.8 690.5 690.1 689.7 692.4 686.3 688.3 675.5 672.9 672.0 677.9 677.6 May 692.8 686.1 690.2

10 691.5 691.0 690.0 689.6 692.7 685.5 687.7 675.0 673.4 672.1 677.8 677.5 Jun 691.5 685.5 688.911 691.6 691.4 689.7 689.4 692.8 685.9 687.5 674.7 673.5 672.3 678.0 677.5 Jul 691.2 678.3 684.912 691.5 691.4 689.9 689.4 692.8 686.3 686.9 674.4 673.8 672.2 678.0 677.6 Aug 678.2 671.7 674.013 691.2 691.6 690.0 689.0 692.6 687.0 686.3 673.9 674.2 Nd 678.2 677.7 Sep 675.1 672.4 673.514 691.3 691.7 690.2 689.1 692.2 687.4 685.7 674.1 674.9 673.6 678.2 677.4 Oct 677.5 671.9 674.515 691.3 691.8 690.4 688.9 691.8 687.7 685.0 674.2 675.1 674.1 678.1 677.4 Nov 678.2 677.5 677.916 691.3 691.5 690.6 688.6 691.4 687.9 684.8 673.7 675.1 674.5 677.9 677.2 Dec 677.9 677.2 677.617 691.2 691.3 690.4 688.4 690.7 688.1 684.3 673.2 675.1 674.6 678.1 677.218 691.2 691.2 690.3 688.2 690.0 688.1 684.1 673.0 674.8 674.6 678.1 677.319 691.0 691.2 690.3 688.0 689.9 688.4 683.5 672.7 674.5 674.4 678.1 677.7 692.820 691.2 691.3 690.4 687.6 689.3 688.6 683.0 672.5 673.9 674.7 678.1 677.6 671.721 691.2 691.4 690.4 687.3 688.6 688.9 682.7 672.5 673.7 676.0 678.2 677.4 683.522 691.0 691.0 690.3 687.1 688.1 689.2 682.1 672.5 673.3 676.6 678.1 677.523 691.1 690.8 690.1 686.9 689.2 689.5 681.5 672.1 673.4 677.0 677.9 677.524 691.1 690.7 689.9 686.7 689.8 689.5 681.3 671.9 673.1 677.3 677.9 677.525 690.8 690.7 689.8 686.4 690.1 689.7 681.0 671.9 673.0 677.3 677.9 677.726 690.8 690.5 689.6 685.9 690.5 690.8 680.5 671.7 672.9 677.3 678.2 677.927 690.6 690.6 689.6 685.3 690.7 691.4 679.5 671.7 673.3 677.1 678.1 677.928 690.6 690.8 689.7 685.1 690.7 691.5 679.5 672.3 673.4 677.2 678.1 677.629 690.6 689.7 685.2 691.0 691.5 678.9 672.4 673.0 677.2 678.0 677.530 690.8 689.6 685.7 691.3 691.4 678.6 672.3 672.8 677.5 677.9 677.531 690.7 689.5 691.6 678.3 672.3 677.5 677.4 Nd : No Data

Notes

Annual

Maximum LevelMinimum LevelAverage Level

(Feet above Mean Sea Level)1993

SUMMARY

Monthly

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH AQUIFER LEVEL: SAN ANTONIO INDEX WELL

Page 659: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 680.7 687.3 694.1 696.1 695.1 700.0 695.5 691.4 689.0 688.1 687.4 691.72 680.9 687.7 694.0 696.1 695.0 699.9 695.5 691.2 688.8 687.9 687.8 691.63 681.1 688.5 694.1 696.2 694.9 701.3 695.2 691.4 688.4 687.9 688.1 691.54 681.3 690.0 694.6 696.0 694.5 701.3 695.2 691.9 688.0 687.6 688.1 691.5 Max Min Avg5 681.5 691.1 696.4 696.0 694.6 701.3 695.3 692.1 687.9 687.5 688.2 691.5 Jan 686.9 680.7 682.26 681.6 691.8 696.9 696.3 694.5 701.4 694.9 692.0 687.8 687.2 688.2 691.7 Feb 694.1 687.3 692.47 681.7 692.4 697.3 696.1 694.3 701.4 694.3 691.9 687.7 687.1 688.3 691.6 Mar 697.8 694.0 696.38 681.7 692.9 697.7 696.2 694.1 701.7 693.9 691.5 687.2 687.1 688.4 691.4 Apr 696.5 695.0 695.99 681.5 693.2 697.8 696.1 694.0 701.5 693.6 691.4 687.1 687.3 688.6 691.5 May 699.8 691.7 695.1

10 681.3 693.4 697.8 696.0 694.0 702.5 693.1 691.2 686.9 687.3 688.7 691.4 Jun 703.3 695.0 700.411 681.4 693.5 697.8 696.0 693.9 702.7 692.7 690.8 687.2 687.1 688.8 691.2 Jul 695.5 690.7 692.912 681.7 693.4 697.8 695.8 693.3 703.0 692.6 690.9 688.4 686.8 688.9 691.4 Aug 692.3 689.2 691.213 681.6 693.4 697.6 695.6 692.4 703.2 692.3 691.4 689.1 686.4 688.9 691.6 Sep 690.0 686.9 688.714 681.4 693.5 697.6 695.3 691.7 703.3 691.9 691.6 689.4 686.4 689.1 691.3 Oct 688.1 686.1 686.915 681.4 693.5 697.5 695.1 691.7 703.2 691.5 691.6 689.7 686.4 689.3 691.4 Nov 692.0 687.4 689.816 680.9 693.5 697.2 695.0 692.2 702.9 691.2 691.8 689.9 686.5 689.2 691.9 Dec 692.3 691.2 691.817 681.1 693.5 697.2 695.3 692.6 702.5 690.8 692.3 690.0 686.8 689.0 691.918 681.2 693.1 697.2 696.0 692.8 701.8 690.7 692.2 690.0 686.8 689.1 692.119 681.4 692.9 696.6 696.4 693.2 701.4 691.0 692.1 690.0 686.8 689.8 692.3 703.320 681.6 692.1 696.2 695.7 693.8 701.1 691.9 691.7 688.9 686.8 690.7 692.2 680.721 681.5 692.5 696.3 696.5 695.1 700.8 692.4 691.5 688.9 686.7 691.3 692.3 691.922 681.8 692.7 696.4 696.3 696.2 700.2 692.9 691.4 689.4 686.6 691.6 692.123 681.8 693.1 696.0 696.2 696.8 699.1 693.3 691.2 689.3 686.6 691.8 692.124 681.9 693.0 695.7 696.0 697.3 698.1 693.2 690.9 689.2 686.6 691.9 691.925 682.0 693.4 695.5 695.9 697.8 697.2 693.0 690.7 689.2 686.7 691.8 692.126 682.8 693.7 695.1 696.2 698.0 696.4 692.9 690.4 689.0 686.4 691.8 692.327 684.4 693.9 695.4 696.1 697.9 695.6 692.5 690.0 688.8 686.1 692.0 692.328 685.3 693.9 695.2 696.4 698.9 695.1 692.3 689.7 688.5 686.1 692.0 692.129 686.0 694.1 695.6 695.7 699.2 695.0 692.1 689.8 688.3 686.1 692.0 692.030 686.4 695.2 695.4 699.6 695.6 691.8 689.5 688.2 686.4 691.9 691.731 686.9 695.8 699.8 691.5 689.2 687.0 691.7 Nd : No Data

Notes

Maximum LevelMinimum LevelAverage Level

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH AQUIFER LEVEL: SAN ANTONIO INDEX WELL(Feet above Mean Sea Level)

1992

SUMMARY

Monthly

Annual

Page 660: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 652.2 657.7 660.0 654.7 660.2 656.7 655.0 646.0 644.7 650.2 648.8 653.62 652.5 657.8 660.1 654.3 659.7 655.7 655.3 644.9 645.1 650.4 649.6 653.93 652.7 658.0 659.4 654.3 661.9 654.6 655.3 644.5 645.6 650.4 649.8 653.24 652.7 659.3 659.3 653.7 663.8 654.4 655.4 644.1 646.4 650.3 649.8 653.2 Max Min Avg5 653.2 660.1 659.3 659.5 665.0 653.0 656.3 643.7 646.7 650.2 650.0 653.5 Jan 658.2 652.2 655.36 653.4 660.7 658.8 662.2 665.3 651.2 656.5 644.0 647.2 650.2 650.1 653.8 Feb 661.5 657.7 660.37 653.2 660.9 657.8 663.7 665.6 650.3 656.7 644.1 647.9 650.0 650.1 654.1 Mar 660.1 654.2 657.28 653.4 661.1 657.9 664.0 665.9 650.2 656.5 644.6 648.1 649.7 649.9 654.7 Apr 665.1 653.7 662.59 653.7 661.4 657.2 664.1 666.8 649.9 657.3 644.5 647.9 649.6 650.3 654.7 May 668.4 657.1 665.1

10 654.1 661.5 656.7 664.3 667.4 650.2 657.2 643.8 647.4 649.3 650.6 654.9 Jun 656.7 647.2 651.011 654.3 661.3 656.1 664.5 667.7 648.7 656.8 643.5 647.2 648.9 650.5 655.2 Jul 657.3 646.7 653.012 654.4 661.2 656.4 664.5 667.9 647.5 656.7 642.6 647.0 648.9 650.1 655.4 Aug 646.0 640.5 643.113 654.7 661.4 656.0 664.5 667.9 648.0 655.4 642.0 647.6 648.5 650.1 655.9 Sep 650.9 644.7 648.514 654.5 660.9 655.1 664.7 668.2 647.2 655.0 641.3 648.1 647.8 650.0 656.3 Oct 650.4 646.4 648.215 654.6 660.4 655.7 665.1 668.2 647.6 654.0 641.6 648.8 647.4 649.9 656.4 Nov 653.4 648.8 650.816 654.5 660.7 657.2 665.0 668.1 648.6 653.5 641.1 648.6 647.4 650.2 656.6 Dec 680.3 653.2 663.317 654.4 661.1 657.8 664.9 668.2 649.0 652.7 641.0 648.5 647.1 650.6 656.518 655.3 660.9 657.9 664.9 668.4 649.3 652.4 641.1 648.8 646.9 651.1 656.919 Nd 660.4 658.1 664.8 668.4 648.6 651.3 642.3 648.9 647.2 651.2 662.5 680.320 Nd 660.5 657.0 664.6 668.3 648.5 650.7 642.1 649.5 647.3 650.9 666.4 640.521 657.4 660.4 657.1 664.8 667.9 647.7 650.4 641.6 649.9 646.9 650.9 670.5 654.822 657.6 660.5 657.5 664.6 667.5 647.7 650.1 640.5 649.9 646.8 650.9 672.823 657.7 660.4 657.1 663.8 666.8 651.1 650.7 642.3 649.9 646.8 650.6 674.624 657.7 660.4 657.2 663.4 666.1 652.2 650.9 643.6 650.3 646.5 650.5 675.825 657.7 660.3 656.8 663.3 665.2 653.3 650.5 644.4 650.8 646.4 651.5 677.226 657.9 660.2 656.6 663.4 663.9 653.5 649.0 644.1 650.9 646.6 652.8 677.927 658.2 660.0 656.4 663.0 662.6 653.2 649.0 643.4 650.7 646.9 652.3 678.328 658.0 659.9 655.6 662.7 660.5 653.1 648.9 643.3 650.6 647.0 652.8 679.029 657.8 655.2 662.2 659.4 654.5 648.2 643.1 650.8 647.1 653.4 679.630 657.7 654.7 661.4 658.4 655.2 647.6 642.4 650.5 647.2 653.4 679.931 657.6 654.2 657.1 646.7 643.5 648.3 680.3 Nd : No Data

Notes

Annual

Maximum LevelMinimum LevelAverage Level

(Feet above Mean Sea Level)1991

SUMMARY

Monthly

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH AQUIFER LEVEL: SAN ANTONIO INDEX WELL

Page 661: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 643.9 643.7 645.7 653.1 654.6 641.5 625.4 646.2 640.2 645.4 649.6 652.82 644.1 644.2 646.4 653.3 654.4 640.3 626.0 646.0 642.0 645.4 649.4 652.73 644.1 644.7 647.2 653.2 655.3 639.2 625.4 647.0 642.7 645.5 649.6 652.64 644.2 644.6 647.5 653.2 656.7 638.1 625.0 647.4 643.0 645.5 650.3 652.0 Max Min Avg5 644.4 644.5 647.3 652.9 657.7 637.8 625.1 647.2 643.0 644.8 650.6 652.3 Jan 645.6 643.6 644.96 644.8 644.1 647.3 652.7 658.1 636.5 625.0 646.7 642.8 645.2 650.8 652.5 Feb 644.7 641.7 643.27 645.5 643.5 647.4 652.8 657.9 635.2 626.2 646.2 642.2 645.2 650.7 652.2 Mar 653.1 645.7 650.08 645.3 643.0 647.4 652.4 657.8 632.7 627.1 645.9 642.2 644.6 652.1 652.4 Apr 655.2 649.8 652.49 645.3 642.6 647.4 652.5 657.3 632.7 627.3 645.3 641.9 646.8 652.4 652.6 May 658.1 642.7 651.7

10 645.2 642.5 647.8 652.6 656.6 633.0 626.7 645.4 643.3 647.5 652.8 652.4 Jun 641.5 622.7 630.211 645.2 642.5 647.8 652.3 656.5 632.2 626.1 644.7 644.2 648.2 652.9 652.4 Jul 646.6 625.0 635.612 645.1 642.0 647.7 652.2 656.5 632.1 626.1 644.5 645.1 648.4 653.0 652.4 Aug 647.4 638.9 643.213 645.3 641.9 647.6 652.1 655.9 631.2 627.3 644.1 646.1 648.6 652.7 652.5 Sep 647.1 640.2 644.914 645.5 641.7 649.9 652.4 654.9 630.3 627.5 643.4 646.3 648.9 652.6 652.4 Oct 649.9 644.6 647.915 645.5 641.9 650.8 652.2 653.7 Nd 629.7 643.0 646.3 648.4 652.6 652.5 Nov 653.4 649.4 652.216 645.3 641.8 651.5 652.1 652.5 Nd 635.2 642.9 646.6 648.2 652.6 652.5 Dec 652.8 650.0 652.117 645.5 642.1 652.1 651.6 650.9 Nd 639.9 642.6 646.4 648.2 652.6 652.618 645.4 642.5 652.2 651.6 650.7 628.0 640.9 642.6 645.8 648.2 652.9 652.319 645.5 642.8 651.9 651.4 651.1 626.9 641.9 642.7 645.6 648.1 652.8 652.3 658.120 645.6 642.4 651.7 651.5 649.9 626.2 643.6 642.3 646.4 648.5 652.7 652.2 622.721 645.5 642.9 652.3 650.9 648.4 625.8 644.7 641.7 646.5 649.1 652.9 651.9 645.822 645.4 643.6 653.0 650.7 646.3 625.5 645.5 641.3 646.6 649.6 652.9 651.223 645.2 643.7 652.9 649.8 648.0 625.3 645.9 640.9 647.1 649.6 653.2 651.124 645.2 643.9 653.1 650.0 647.8 625.0 646.1 640.6 647.1 649.7 653.4 650.025 644.7 643.9 652.5 650.2 646.7 624.7 646.5 640.7 647.0 649.7 653.4 650.726 644.4 643.7 652.4 653.3 646.2 623.9 646.6 640.4 646.8 649.7 653.4 650.827 644.8 643.6 652.2 654.4 645.7 623.4 646.1 639.7 646.4 649.8 652.9 651.628 644.3 644.2 652.0 654.8 644.7 623.0 646.3 639.6 646.0 649.9 652.6 651.929 644.6 651.7 655.2 643.6 622.7 646.4 639.9 646.1 649.6 652.4 652.430 644.2 651.4 654.7 643.2 623.0 645.9 639.4 644.9 649.5 652.5 652.431 643.6 652.6 642.7 646.2 638.9 649.4 652.2 Nd : No Data

Notes

Maximum LevelMinimum LevelAverage Level

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH AQUIFER LEVEL: SAN ANTONIO INDEX WELL(Feet above Mean Sea Level)

1990

SUMMARY

Monthly

Annual

Page 662: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 661.3 663.5 662.7 659.6 656.3 632.6 633.7 629.9 627.4 631.0 639.9 644.72 661.7 663.5 663.1 658.9 655.5 632.2 633.2 630.3 627.7 630.3 640.2 645.03 661.2 663.5 663.0 657.7 654.9 632.0 632.6 630.0 627.4 629.9 640.4 645.44 660.7 663.2 663.3 656.9 654.2 632.4 631.9 629.2 628.0 629.7 640.5 645.5 Max Min Avg5 661.0 662.9 663.2 656.5 652.6 632.0 632.4 629.2 627.0 630.4 640.7 645.4 Jan 663.1 659.7 660.86 660.4 662.6 662.9 656.2 652.6 630.8 632.0 628.9 627.3 630.5 640.5 645.5 Feb 663.9 661.3 662.97 660.2 661.8 662.6 655.2 651.2 630.3 631.5 628.3 629.8 633.4 640.3 645.3 Mar 663.3 657.4 660.48 660.0 661.3 662.5 654.9 649.9 630.3 631.5 630.4 630.6 634.4 640.3 645.1 Apr 659.6 654.1 656.89 660.1 661.4 662.2 654.1 648.7 628.5 631.3 631.5 630.6 634.7 640.3 645.2 May 656.3 633.6 645.2

10 660.2 661.6 661.7 654.6 647.2 629.2 630.9 631.6 630.4 634.5 640.1 645.5 Jun 638.8 628.5 634.311 660.0 662.3 661.2 655.0 648.1 631.0 630.5 631.3 630.2 634.1 640.3 645.4 Jul 633.7 627.5 630.712 659.7 662.7 660.6 655.2 647.5 633.2 630.4 631.1 631.2 633.7 640.6 644.9 Aug 631.6 627.7 629.613 660.1 662.8 659.6 656.5 647.6 634.0 629.8 631.1 631.5 633.6 640.5 644.9 Sep 633.2 627.0 630.714 660.7 662.6 659.1 657.3 647.7 636.6 629.5 630.5 632.6 633.9 641.5 645.0 Oct 639.2 629.7 633.815 660.9 662.5 658.5 657.9 647.3 637.9 629.7 631.0 633.0 633.9 641.6 645.1 Nov 644.8 639.9 642.016 660.7 662.6 658.4 658.3 646.6 638.6 629.2 630.3 633.2 633.8 641.3 644.9 Dec 645.5 639.9 644.117 660.3 662.9 658.1 657.9 646.4 638.8 628.9 629.9 632.8 633.5 641.7 644.418 660.3 663.5 657.9 657.0 646.7 638.6 628.7 629.3 632.3 633.9 642.2 644.419 660.1 663.7 657.4 657.3 645.2 638.1 628.1 630.0 631.8 634.3 642.7 644.5 663.920 660.4 663.9 657.6 658.2 643.8 637.0 627.8 629.9 631.4 634.4 642.8 644.5 627.021 660.7 663.6 658.7 658.5 642.5 635.8 627.5 629.0 631.2 634.8 642.8 644.6 644.122 660.7 663.4 659.4 658.7 641.8 634.9 628.0 628.8 631.2 634.7 643.1 643.523 661.0 663.2 659.5 658.5 640.0 634.3 628.8 628.3 631.5 634.0 643.7 642.824 660.5 663.1 659.2 657.8 638.6 635.2 630.2 627.7 632.1 633.5 644.6 641.025 660.4 663.4 659.2 656.7 637.7 636.0 631.7 628.8 631.6 633.6 644.8 639.926 660.5 663.3 659.6 656.5 637.0 636.7 632.3 629.5 631.8 633.8 644.8 640.727 660.7 662.7 659.9 656.1 635.5 636.7 631.9 629.2 631.4 634.3 644.6 641.728 661.5 662.4 659.9 655.5 635.4 635.9 632.0 628.5 631.2 636.8 644.2 642.329 662.1 660.6 655.5 635.3 634.5 632.1 628.2 630.7 637.2 643.9 642.830 663.0 660.3 656.0 634.0 633.7 631.7 627.9 631.1 638.2 644.1 643.631 663.1 659.6 633.6 631.0 627.9 639.2 644.0 Nd : No Data

Notes

Annual

Maximum LevelMinimum LevelAverage Level

(Feet above Mean Sea Level)1989

SUMMARY

Monthly

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH AQUIFER LEVEL: SAN ANTONIO INDEX WELL

Page 663: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 684.6 682.6 679.7 677.8 670.3 659.3 654.4 659.7 651.8 657.8 658.2 658.12 684.8 682.4 679.9 677.5 670.3 658.6 653.6 660.5 651.9 657.5 658.5 657.93 684.9 682.2 680.0 676.8 670.0 660.9 653.5 660.5 653.3 657.5 658.8 658.14 684.6 682.3 680.0 676.2 668.8 662.7 653.8 660.7 653.7 657.5 658.9 657.9 Max Min Avg5 684.4 682.1 680.0 676.0 667.5 663.7 653.9 660.9 653.8 657.0 658.4 657.8 Jan 684.9 682.7 683.86 684.4 682.2 679.7 675.7 666.4 663.9 653.1 660.9 652.5 656.7 658.3 657.9 Feb 682.6 679.6 681.17 684.5 682.2 679.3 675.5 666.2 663.1 652.7 660.6 651.9 656.5 658.2 658.3 Mar 680.0 677.3 678.58 684.3 682.1 679.2 674.9 666.2 662.2 652.5 659.5 651.6 656.7 657.7 658.2 Apr 677.8 668.1 674.19 684.4 681.9 679.2 676.1 665.5 660.9 652.5 658.2 651.2 656.6 657.6 658.9 May 670.3 658.0 662.9

10 684.2 681.8 679.0 676.3 663.6 658.8 652.8 657.5 651.4 656.7 657.6 659.5 Jun 663.9 647.7 655.711 684.0 681.4 678.5 676.3 662.7 658.5 654.1 656.6 650.8 656.9 657.4 660.3 Jul 659.4 652.5 655.512 683.9 681.1 678.1 676.1 664.1 657.9 655.1 655.8 650.2 657.0 657.9 660.2 Aug 660.9 652.2 656.113 683.8 681.1 677.7 675.3 664.0 656.9 655.8 655.6 650.9 656.7 657.7 660.0 Sep 657.6 650.2 654.214 683.7 681.1 677.4 674.6 663.4 656.3 655.4 655.2 651.1 656.4 657.2 660.2 Oct 657.8 654.9 656.415 683.7 680.4 677.5 673.9 662.7 655.1 655.0 655.3 651.4 656.6 657.4 660.1 Nov 659.2 657.2 658.216 684.0 679.9 677.6 673.6 661.3 653.9 654.9 655.6 653.6 656.3 657.3 660.0 Dec 661.2 657.8 659.717 684.0 679.6 677.8 674.9 660.6 652.7 654.7 655.2 655.4 656.0 657.6 660.418 684.0 679.6 678.5 675.1 659.1 652.2 654.0 655.0 656.7 655.5 657.9 660.519 683.8 680.2 678.9 675.0 658.0 652.1 652.9 655.5 657.3 655.2 658.7 660.6 684.920 683.6 680.7 679.1 674.7 658.4 651.2 652.6 655.5 657.3 655.1 658.7 660.4 647.721 683.5 680.9 678.8 674.1 660.9 649.9 656.8 654.9 657.6 654.9 658.6 660.1 664.622 683.4 680.8 678.5 673.9 662.3 648.9 657.8 654.0 657.6 655.3 658.6 660.123 683.4 680.6 678.4 673.3 662.8 648.3 658.8 653.1 657.3 655.4 658.5 659.924 683.5 680.5 678.2 672.5 661.9 648.2 659.1 652.2 657.5 655.4 658.6 660.225 683.2 680.3 677.8 671.6 660.5 647.7 659.1 652.7 657.4 655.9 659.1 660.626 683.1 680.2 677.4 670.4 659.3 650.9 658.4 653.7 656.6 655.9 659.2 661.227 682.8 680.6 677.6 669.2 658.6 652.4 657.8 653.6 656.0 656.1 658.6 660.728 682.7 680.6 677.3 668.4 658.1 654.1 658.2 653.3 655.8 655.6 658.5 660.629 682.7 680.0 677.4 668.1 658.0 655.3 658.5 652.3 655.8 656.2 658.4 660.630 682.9 677.7 669.8 658.4 655.1 658.8 652.6 657.0 657.1 658.1 660.831 682.8 677.7 659.1 659.4 652.2 657.3 661.2 Nd : No Data

Notes

Maximum LevelMinimum LevelAverage Level

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH AQUIFER LEVEL: SAN ANTONIO INDEX WELL(Feet above Mean Sea Level)

1988

SUMMARY

Monthly

Annual

Page 664: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 685.6 684.1 686.0 684.0 676.9 685.1 692.5 686.9 681.8 683.3 682.3 684.42 685.9 683.9 686.2 683.6 677.1 686.9 691.5 686.7 682.1 683.3 682.1 684.43 685.9 683.5 686.2 683.6 676.9 688.6 690.7 685.9 682.0 683.2 681.8 684.34 685.8 683.5 686.3 683.4 677.3 690.3 690.0 685.4 681.8 683.2 681.7 684.2 Max Min Avg5 685.7 683.4 686.2 683.5 678.0 691.6 689.8 684.8 681.7 683.0 681.6 684.3 Jan 685.9 683.9 684.96 685.5 683.4 686.2 683.8 678.1 692.4 689.2 684.2 681.5 682.7 681.2 684.4 Feb 685.5 682.8 683.47 685.3 683.6 686.2 683.7 678.6 693.2 688.3 683.7 681.7 682.3 681.3 684.2 Mar 686.3 684.3 685.68 685.3 683.6 686.2 683.4 678.7 693.7 687.9 683.5 682.1 682.1 681.6 683.9 Apr 684.0 677.9 680.89 685.4 683.5 686.0 683.1 679.0 694.0 688.0 683.2 682.8 681.9 682.2 683.8 May 683.9 676.9 679.2

10 685.3 683.2 685.7 682.6 679.0 694.8 688.6 682.8 683.1 681.8 682.3 683.7 Jun 699.2 685.1 695.111 685.3 683.2 685.8 682.3 678.9 696.3 688.7 682.2 683.1 681.6 682.4 683.6 Jul 692.5 687.3 688.812 685.2 683.0 685.8 681.8 678.6 697.2 688.7 681.6 683.6 681.4 682.7 683.6 Aug 686.9 677.4 681.213 685.1 683.0 685.8 681.5 678.1 698.1 688.4 681.3 683.7 681.2 682.9 683.8 Sep 683.7 681.5 682.814 685.0 683.1 685.9 681.4 678.3 698.8 687.6 680.7 683.5 681.2 683.1 683.8 Oct 683.3 681.1 682.115 684.9 683.2 685.9 681.0 678.5 699.1 687.9 680.6 683.2 681.1 683.4 683.4 Nov 684.6 681.2 683.016 684.8 683.3 685.9 680.3 678.8 699.2 688.5 680.3 682.4 681.1 683.4 683.3 Dec 684.9 683.2 684.217 685.0 683.0 685.8 679.6 679.1 699.2 688.7 679.9 682.8 681.2 683.6 683.218 685.0 682.9 685.8 679.1 678.9 698.9 689.0 679.3 682.5 681.3 683.6 683.419 684.8 682.8 685.5 678.7 678.6 698.9 689.0 678.6 683.4 681.1 683.6 683.9 699.220 684.7 682.8 685.5 678.7 679.6 698.8 688.6 678.4 683.6 681.2 683.7 684.2 676.921 684.6 683.0 685.3 678.2 679.8 698.6 688.1 678.5 Nd 681.3 683.7 684.4 684.322 684.6 683.1 685.4 678.7 680.0 698.4 688.5 678.4 683.3 681.4 684.0 684.423 684.5 683.0 685.4 678.5 680.2 697.5 688.4 678.5 683.4 681.8 683.8 684.524 684.7 683.1 685.3 677.9 680.4 696.4 688.4 678.2 683.2 682.6 683.5 684.625 684.5 683.4 685.0 678.5 680.4 695.9 688.5 677.8 683.0 682.9 683.7 684.726 684.3 683.8 684.9 679.3 680.1 695.0 688.5 677.5 683.0 683.0 683.8 684.927 684.1 684.7 684.9 679.2 679.8 694.9 688.6 677.4 682.7 682.7 684.3 684.928 684.1 685.5 684.7 678.8 679.5 694.6 688.5 678.4 682.9 682.7 684.3 684.829 684.1 684.6 678.3 680.9 694.0 688.2 679.5 683.1 682.5 684.5 684.530 683.9 684.5 678.0 682.2 693.2 687.7 680.7 683.4 682.4 684.6 684.531 684.0 684.3 683.9 687.3 681.4 682.5 684.7 Nd : No Data

Notes

Annual

Maximum LevelMinimum LevelAverage Level

(Feet above Mean Sea Level)1987

SUMMARY

Monthly

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH AQUIFER LEVEL: SAN ANTONIO INDEX WELL

Page 665: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 673.4 671.7 670.2 661.6 652.3 664.6 676.1 654.0 655.4 659.8 675.1 675.82 673.7 671.9 669.9 661.7 652.6 665.4 674.1 654.3 656.6 659.5 675.1 675.53 673.4 671.7 669.3 661.2 653.2 666.4 674.1 654.1 657.0 659.3 675.0 675.34 673.4 672.7 669.1 661.5 653.7 671.4 673.4 653.8 657.0 659.2 675.0 675.2 Max Min Avg5 673.2 673.0 668.9 661.6 654.1 673.2 673.0 653.7 657.3 659.2 675.1 675.2 Jan 673.7 671.5 672.76 673.2 673.5 668.7 661.5 653.3 674.1 672.1 653.7 658.1 659.9 675.0 675.3 Feb 674.7 670.0 672.57 673.0 673.6 668.4 661.9 652.5 675.1 671.6 655.0 659.5 662.0 675.2 675.6 Mar 670.2 662.0 666.68 672.6 674.7 668.3 661.4 652.3 675.9 671.0 654.1 660.4 662.6 675.2 675.6 Apr 661.9 650.4 657.69 672.6 674.0 668.2 660.8 652.7 676.2 670.4 653.9 660.8 663.0 675.3 675.4 May 662.6 652.3 655.3

10 672.7 673.0 667.5 661.1 654.2 676.2 669.5 653.5 661.2 663.3 675.3 675.3 Jun 679.5 664.6 675.711 672.8 673.6 667.1 661.3 655.3 676.2 668.7 652.8 661.2 665.0 675.3 675.6 Jul 676.1 654.9 666.112 672.9 673.5 667.6 661.2 655.7 676.2 668.4 652.6 661.2 668.2 675.2 675.5 Aug 655.0 649.8 653.113 672.8 673.4 667.6 659.9 655.0 676.1 668.1 652.9 661.4 669.0 675.2 675.6 Sep 661.4 655.4 659.814 672.6 673.3 667.6 658.5 654.6 676.4 668.6 652.3 661.3 670.0 675.2 675.9 Oct 675.0 659.2 668.515 672.4 673.4 667.7 658.0 655.1 676.3 668.0 651.8 661.0 670.8 675.4 676.4 Nov 675.9 674.7 675.216 672.5 673.5 667.9 657.4 656.2 676.1 667.8 652.2 660.5 671.2 675.5 676.7 Dec 685.6 675.2 678.717 672.7 673.3 667.5 657.0 657.1 675.2 667.2 652.3 660.2 671.6 675.2 677.218 673.0 672.8 667.5 657.2 657.6 676.9 666.1 651.4 659.9 671.8 675.0 677.419 673.1 672.4 667.1 657.9 657.7 678.3 665.4 650.3 659.6 672.0 675.0 677.6 685.620 673.1 671.9 666.7 657.9 657.4 679.1 664.9 649.8 660.0 672.0 674.8 678.0 649.821 672.9 671.6 666.0 657.0 656.7 679.3 663.8 649.8 660.7 672.1 674.7 678.3 666.822 672.7 671.9 665.8 655.3 655.8 679.5 662.5 652.2 660.9 672.4 675.0 680.223 672.7 672.0 665.5 653.9 654.5 679.3 661.3 652.9 661.2 673.2 675.1 682.324 672.7 671.5 664.9 652.9 653.5 679.0 660.5 653.9 660.9 673.8 675.2 682.825 672.7 671.1 664.2 652.4 653.0 679.0 659.6 654.4 660.4 674.2 675.2 684.226 672.6 670.6 663.8 651.9 654.7 678.9 659.3 654.0 660.0 674.7 675.3 684.627 672.4 670.3 663.1 651.6 655.9 678.4 659.0 653.5 660.0 674.9 675.5 685.028 672.2 670.0 662.5 651.2 657.6 677.9 657.9 653.1 659.9 674.8 675.8 685.229 671.9 662.5 650.4 658.8 677.5 656.6 653.9 660.2 675.0 675.9 685.530 671.6 662.0 651.3 659.5 677.0 655.5 654.4 660.0 674.9 675.9 685.631 671.5 662.2 662.6 654.9 654.1 675.0 685.6 Nd : No Data

Notes

Maximum LevelMinimum LevelAverage Level

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH AQUIFER LEVEL: SAN ANTONIO INDEX WELL(Feet above Mean Sea Level)

1986

SUMMARY

Monthly

Annual

Page 666: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 649.7 653.4 658.9 663.7 662.5 652.9 661.7 655.6 646.8 657.9 668.1 674.32 650.1 652.9 659.3 663.4 662.5 651.8 660.3 655.2 647.1 658.4 668.5 674.13 649.1 651.9 659.9 663.1 662.0 650.5 660.9 655.2 645.3 658.4 669.1 674.24 648.6 651.8 659.9 662.6 661.7 649.1 664.9 654.7 644.8 658.3 669.1 674.2 Max Min Avg5 649.2 652.3 659.6 662.4 661.0 648.2 665.6 654.2 644.6 658.4 669.1 674.1 Jan 654.2 648.6 651.46 649.7 652.4 659.6 661.9 660.2 650.4 666.5 652.8 645.6 658.6 669.1 674.1 Feb 658.3 651.8 653.77 649.8 652.4 659.8 661.2 659.2 655.3 667.2 651.9 647.2 658.5 668.9 674.3 Mar 664.6 658.8 661.98 649.9 652.7 659.7 661.6 657.9 657.7 667.2 651.2 647.1 657.9 668.9 674.5 Apr 664.3 660.0 662.49 649.8 652.9 659.6 662.1 657.5 659.0 667.2 650.3 646.8 657.6 669.0 674.5 May 662.5 653.7 657.4

10 649.7 653.1 659.5 661.9 657.1 659.5 666.8 650.4 646.4 657.8 669.0 674.3 Jun 663.0 648.2 657.611 649.6 652.8 659.4 662.7 656.5 658.9 666.3 650.0 646.8 657.7 668.9 674.3 Jul 667.2 656.2 663.212 649.5 652.9 658.8 662.9 655.7 658.3 665.9 649.3 649.2 657.9 668.7 674.2 Aug 655.6 644.1 648.913 649.0 652.7 658.8 663.1 655.6 658.6 666.5 648.7 650.0 657.7 668.8 674.3 Sep 656.9 644.6 650.514 648.7 652.6 660.1 663.9 654.9 658.6 666.7 648.4 651.2 657.6 668.5 673.9 Oct 668.2 657.4 661.615 649.5 652.8 661.7 664.3 654.5 657.9 666.4 648.5 652.1 657.4 668.4 674.0 Nov 674.1 668.1 669.516 650.9 653.0 662.6 664.1 653.7 657.3 665.6 648.2 652.4 658.8 668.7 673.8 Dec 674.5 673.4 673.917 652.0 653.1 663.4 663.5 653.9 656.4 665.0 647.9 652.5 659.3 Nd 673.818 652.6 652.9 663.8 663.0 655.4 654.7 664.2 647.6 652.5 659.6 Nd 673.819 653.5 653.0 664.0 662.6 656.3 655.7 663.7 647.1 653.3 661.1 668.7 673.6 674.520 653.2 653.0 664.5 662.9 656.8 656.9 663.8 645.8 653.7 663.3 668.4 673.6 644.121 652.6 653.3 664.5 662.7 656.8 657.9 663.7 644.8 654.0 664.3 668.4 673.7 659.322 652.3 653.4 664.6 662.6 657.0 660.4 663.0 644.4 654.0 665.6 668.4 673.723 652.7 654.8 664.6 661.8 656.6 661.9 661.6 644.1 653.9 666.4 668.5 673.924 653.3 656.4 664.6 660.8 655.9 662.4 661.0 644.1 653.5 666.9 669.0 673.625 653.4 657.3 664.1 660.0 657.4 662.8 660.3 645.5 653.1 667.2 670.0 673.426 653.5 657.7 663.8 660.6 658.0 662.9 659.6 646.7 652.9 667.7 670.8 673.727 654.1 657.9 664.2 661.6 658.1 663.0 659.2 646.2 652.9 668.1 671.4 673.728 654.2 658.3 664.1 661.6 657.3 662.9 658.7 646.0 653.1 668.2 672.8 673.629 654.1 664.0 661.8 656.9 662.8 658.0 646.3 655.8 668.1 673.7 673.630 653.9 664.3 662.5 655.3 662.4 656.8 647.1 656.9 668.2 674.1 673.631 654.0 664.2 654.0 656.2 647.3 668.2 673.5 Nd : No Data

Notes

Annual

Maximum LevelMinimum LevelAverage Level

(Feet above Mean Sea Level)1985

SUMMARY

Monthly

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH AQUIFER LEVEL: SAN ANTONIO INDEX WELL

Page 667: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 653.3 656.8 654.2 646.5 633.7 630.5 625.5 623.8 624.8 629.5 643.4 644.62 654.0 657.0 654.1 646.8 633.8 630.2 625.5 623.7 625.5 629.4 643.1 644.73 653.5 656.9 653.5 646.5 633.4 629.8 625.0 623.3 626.4 629.4 643.5 644.34 654.5 656.9 653.5 645.4 631.2 629.3 624.9 623.5 627.4 629.7 643.7 644.4 Max Min Avg5 654.4 656.9 653.1 644.5 630.5 629.6 624.8 624.3 628.3 629.9 643.3 644.6 Jan 657.0 653.3 655.76 654.5 656.7 653.3 644.0 630.1 629.7 624.2 623.9 628.1 629.5 643.0 644.3 Feb 657.0 654.2 655.97 654.6 656.5 653.0 644.8 629.2 631.2 624.3 624.3 627.6 631.6 643.0 644.3 Mar 654.2 646.1 651.58 654.6 656.2 652.5 645.8 630.6 630.8 624.4 623.9 627.9 633.0 642.8 644.6 Apr 646.8 633.7 640.59 655.2 656.5 651.9 645.5 631.0 630.7 624.3 624.1 627.7 633.4 642.7 645.0 May 635.8 628.0 631.6

10 655.5 656.4 652.1 644.3 630.2 630.6 623.8 623.8 627.1 633.7 642.6 644.8 Jun 631.2 623.9 628.511 655.6 656.3 651.9 643.5 629.6 630.1 623.6 624.2 626.4 635.0 642.9 644.7 Jul 625.7 623.2 624.312 655.9 656.4 653.2 642.5 629.2 629.4 623.4 624.1 625.9 636.4 642.5 644.8 Aug 628.3 623.3 625.213 655.9 656.6 653.1 641.8 628.8 630.5 623.4 625.1 625.6 637.1 642.2 645.0 Sep 629.4 624.8 626.714 656.4 656.1 652.6 641.2 628.5 630.9 624.0 626.6 625.7 638.4 642.1 645.1 Oct 643.3 629.4 637.115 656.6 656.0 652.8 641.2 628.0 631.1 624.3 626.8 625.7 639.4 642.0 645.1 Nov 644.6 642.0 643.316 656.7 655.4 653.7 641.0 628.2 631.2 624.0 627.9 626.5 639.4 642.2 646.2 Dec 648.3 644.3 646.017 656.6 655.1 652.4 640.6 630.1 630.9 623.6 628.3 626.4 639.2 642.9 646.618 656.7 655.7 652.4 639.2 631.6 630.2 623.2 628.0 626.3 639.0 643.5 647.019 655.8 655.4 651.7 638.6 634.1 628.8 623.3 627.8 626.0 639.0 643.4 647.3 657.020 655.4 655.6 652.1 637.5 635.5 628.7 624.2 627.0 626.0 639.7 643.0 647.2 623.221 655.5 655.6 651.6 637.0 635.8 627.7 624.1 626.0 626.9 640.0 643.0 647.2 638.822 656.1 655.4 651.3 636.0 635.5 626.3 624.2 625.5 627.8 640.0 643.3 647.323 656.5 655.2 650.9 637.1 634.4 626.0 623.9 625.3 627.0 640.3 643.8 647.524 656.4 654.7 650.4 635.7 633.5 625.7 623.4 625.1 626.2 640.4 643.9 647.825 656.6 654.7 649.9 634.9 632.7 625.1 624.3 625.9 625.6 640.4 644.6 647.426 656.6 655.2 649.3 635.1 632.2 624.5 624.2 626.2 625.8 641.0 644.6 647.627 656.6 655.0 648.5 634.5 631.8 624.0 624.2 625.9 626.2 642.3 644.4 647.328 656.8 654.6 647.4 634.3 631.3 623.9 625.5 625.2 626.0 643.3 644.3 647.329 657.0 654.2 646.5 634.4 631.7 624.1 625.7 624.6 627.7 643.3 644.6 647.330 656.5 646.1 633.7 631.9 624.3 625.1 624.2 629.4 643.3 644.4 647.431 656.7 646.7 631.6 624.3 624.0 643.2 648.3 Nd : No Data

Notes

Maximum LevelMinimum LevelAverage Level

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH AQUIFER LEVEL: SAN ANTONIO INDEX WELL(Feet above Mean Sea Level)

1984

SUMMARY

Monthly

Annual

Page 668: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 666.5 666.8 666.1 669.3 658.2 660.1 647.9 648.9 643.8 650.7 653.6 656.72 666.8 666.6 665.6 669.2 656.8 659.1 647.2 647.7 643.4 650.7 653.0 657.03 666.7 666.4 665.5 668.8 655.2 657.5 646.5 647.1 643.9 650.4 653.0 657.54 666.5 666.4 665.7 668.9 654.6 656.4 646.3 647.9 643.4 650.2 653.4 657.7 Max Min Avg5 666.6 666.9 666.2 667.9 653.4 655.9 Nd 649.1 643.8 649.8 654.0 657.8 Jan 667.1 666.0 666.66 666.4 667.1 666.0 668.0 652.3 657.0 Nd 651.0 642.1 649.4 655.1 657.2 Feb 667.3 666.4 666.87 666.1 666.9 665.6 667.4 651.6 658.2 646.2 652.1 642.1 649.0 655.3 657.1 Mar 669.9 664.3 666.28 666.6 667.0 664.9 667.4 650.2 658.4 647.3 652.2 644.2 649.9 655.3 657.2 Apr 669.3 657.8 663.99 666.8 667.0 664.8 667.3 650.4 658.5 647.2 653.0 646.0 651.3 655.4 657.1 May 661.3 650.2 655.9

10 666.7 666.8 664.9 666.5 651.9 658.4 647.5 653.4 647.3 652.1 655.6 657.4 Jun 660.1 648.5 656.411 666.5 666.6 664.3 665.5 652.5 658.7 646.8 653.2 648.5 652.5 655.7 657.5 Jul 654.8 646.2 650.612 666.0 666.5 664.6 665.2 653.0 658.6 647.5 653.1 648.7 652.8 656.1 657.3 Aug 653.6 645.2 649.713 666.1 666.6 664.7 664.9 652.5 658.3 647.9 653.3 648.3 653.3 656.3 657.1 Sep 651.6 642.1 647.814 666.1 666.8 664.4 664.2 653.1 656.9 649.7 653.6 648.0 653.4 656.1 656.9 Oct 654.1 649.0 652.515 666.1 666.7 664.3 664.2 653.5 656.7 651.0 652.9 647.6 653.8 655.6 656.8 Nov 657.2 653.0 655.616 666.4 667.0 664.7 664.0 654.1 656.9 652.2 652.0 647.1 654.0 655.6 656.9 Dec 657.8 652.3 656.317 666.4 666.9 665.0 663.4 653.6 657.7 653.7 651.6 646.9 653.7 655.6 657.118 666.2 666.9 665.0 662.6 653.6 658.1 653.6 651.3 648.1 653.7 655.6 657.419 666.5 667.2 665.1 661.9 653.2 658.3 654.3 650.1 649.3 653.6 656.1 657.4 669.920 666.5 667.3 665.4 661.1 654.4 657.8 654.7 650.5 650.2 653.7 656.2 657.2 642.121 666.9 667.2 665.3 661.1 657.8 656.3 654.8 649.7 650.6 653.8 656.1 657.3 657.322 667.0 667.0 665.0 661.7 659.1 655.0 654.8 648.6 651.0 654.0 655.8 657.023 667.1 667.0 666.5 661.7 659.9 654.8 654.6 647.5 651.1 654.1 655.5 656.524 667.1 666.9 667.3 661.4 660.8 654.1 654.6 646.6 651.2 653.8 656.3 655.625 666.8 666.4 668.2 660.4 661.3 653.9 654.0 646.7 651.6 653.6 656.8 655.126 666.8 666.7 668.8 659.7 661.3 654.5 653.0 647.6 651.1 653.6 657.1 653.927 666.8 666.8 669.5 659.7 661.3 654.0 651.9 646.6 651.0 653.7 657.2 653.428 666.8 666.4 669.8 658.7 661.3 651.9 650.9 646.3 650.8 653.4 657.0 653.329 666.9 669.9 657.8 661.3 650.4 650.3 646.4 650.8 653.4 656.9 652.730 666.9 669.9 658.5 660.9 648.5 650.1 646.0 650.6 653.8 656.9 652.331 666.9 669.7 659.8 649.8 645.2 653.4 652.8 Nd : No Data

Notes

Annual

Maximum LevelMinimum LevelAverage Level

(Feet above Mean Sea Level)1983

SUMMARY

Monthly

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH AQUIFER LEVEL: SAN ANTONIO INDEX WELL

Page 669: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 679.0 676.2 674.1 673.6 670.4 677.7 661.8 651.5 648.0 652.5 659.6 664.42 679.1 676.2 674.0 673.6 670.8 676.8 662.9 650.7 647.9 653.7 659.5 664.23 679.3 675.9 674.2 673.3 670.9 675.6 663.3 650.1 647.7 653.5 659.9 664.54 678.9 675.6 674.2 672.9 670.4 674.4 663.5 649.7 649.0 653.1 660.3 664.9 Max Min Avg5 678.7 675.5 674.1 672.8 670.0 673.6 663.9 649.5 648.8 652.2 660.5 665.1 Jan 679.3 676.0 677.46 678.5 675.3 674.3 671.8 673.7 672.6 663.5 648.7 649.0 652.7 660.9 664.8 Feb 676.2 672.1 674.17 678.4 675.2 674.4 671.7 674.7 672.0 662.5 649.2 647.3 653.8 661.3 664.8 Mar 674.4 672.5 673.78 678.2 675.1 674.3 672.1 675.3 670.9 661.7 650.1 648.4 654.7 661.2 664.7 Apr 673.6 668.7 670.99 678.2 675.2 673.9 671.4 675.8 669.9 660.9 651.9 648.2 655.3 661.1 664.7 May 680.5 670.0 677.0

10 678.2 675.0 673.7 671.9 676.3 668.8 660.6 653.6 648.4 656.5 661.0 665.0 Jun 677.7 659.9 669.111 677.7 674.8 673.9 671.9 676.4 668.0 660.0 654.6 648.8 656.9 661.4 665.5 Jul 663.9 651.5 658.012 677.2 674.5 673.7 671.9 676.4 669.1 659.6 654.7 648.0 657.5 661.5 665.6 Aug 654.7 648.5 651.213 676.6 674.2 673.5 670.7 676.5 670.2 659.0 654.4 647.5 658.0 661.5 665.4 Sep 653.9 647.3 650.714 676.6 674.2 673.6 669.5 677.1 671.0 658.5 654.3 649.6 658.3 661.9 665.6 Oct 659.9 652.2 657.115 676.8 674.1 673.3 669.2 677.7 671.2 657.7 653.8 650.9 658.3 661.8 665.5 Nov 664.7 659.5 661.816 676.9 673.5 673.4 669.0 678.1 671.5 657.3 653.1 651.9 658.8 661.7 665.1 Dec 666.3 664.2 665.317 676.7 672.9 673.3 668.8 678.7 670.8 657.4 652.1 652.6 659.1 661.9 665.318 677.2 672.4 673.2 668.7 679.5 670.0 657.3 651.9 652.8 658.9 661.9 665.519 676.9 672.1 672.8 669.3 679.9 669.6 656.9 652.0 652.9 658.7 661.8 665.5 680.520 677.0 672.5 672.5 668.8 680.1 669.3 656.1 651.7 652.6 658.7 662.0 665.5 647.321 676.8 673.2 672.7 669.3 680.2 668.9 655.5 651.8 653.6 659.0 662.3 665.4 665.522 677.0 673.2 673.0 669.4 680.5 667.4 655.0 651.7 653.9 658.9 662.0 665.223 677.0 673.0 673.3 670.1 680.4 666.1 656.2 651.0 653.6 659.1 661.8 665.224 676.9 672.6 673.5 670.8 680.5 664.3 656.3 650.1 653.6 659.2 660.9 665.525 676.0 672.6 673.6 671.3 680.5 663.6 655.7 649.6 653.5 658.9 662.5 665.626 676.6 673.2 673.2 671.2 680.2 663.4 654.7 649.5 653.4 658.9 663.4 666.127 676.7 673.6 673.7 670.9 680.0 662.6 653.6 649.4 653.2 658.7 664.2 666.228 676.6 673.9 674.0 670.5 679.8 662.1 652.8 649.6 652.6 658.8 664.7 666.029 676.4 674.1 669.9 679.5 660.9 652.0 649.1 652.3 658.7 664.7 665.930 676.4 674.2 669.8 678.9 659.9 651.5 648.5 652.2 659.4 664.4 665.931 676.2 674.0 678.5 651.7 648.5 659.9 666.3 Nd : No Data

Notes

Maximum LevelMinimum LevelAverage Level

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH AQUIFER LEVEL: SAN ANTONIO INDEX WELL(Feet above Mean Sea Level)

1982

SUMMARY

Monthly

Annual

Page 670: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 669.0 670.1 669.7 667.7 670.2 670.2 685.5 675.8 675.6 672.9 679.7 680.02 669.1 669.9 670.0 667.8 670.3 670.6 685.3 675.6 675.7 672.8 680.2 679.73 669.1 669.6 670.0 668.4 671.2 670.9 684.9 675.2 675.8 672.9 680.7 679.74 669.0 669.6 670.3 668.1 671.4 671.2 684.7 674.5 676.1 672.8 680.9 679.5 Max Min Avg5 668.9 669.9 670.1 667.8 671.4 672.1 684.8 673.7 676.3 672.6 681.0 679.7 Jan 670.2 668.6 669.26 668.8 669.9 670.0 667.0 671.4 673.3 684.9 673.1 676.4 673.0 681.0 679.7 Feb 670.5 669.2 669.97 668.8 670.3 670.3 666.9 671.4 674.0 684.8 672.6 676.5 676.2 681.1 679.9 Mar 671.8 669.7 670.58 668.7 670.4 670.3 666.3 671.2 674.1 684.7 672.9 676.3 677.1 681.4 679.7 Apr 670.4 665.2 667.69 668.7 670.4 670.0 666.2 671.4 673.7 684.5 672.9 676.7 677.6 681.4 679.7 May 671.4 661.3 667.7

10 668.7 670.5 669.8 665.9 671.4 673.3 684.4 672.7 676.9 677.9 681.4 679.5 Jun 686.0 670.2 679.611 668.9 669.9 669.8 666.3 671.3 673.3 684.0 671.9 676.9 678.3 681.2 679.6 Jul 685.5 676.2 681.312 668.9 669.8 670.3 666.5 670.4 674.2 683.9 671.5 676.7 678.5 681.3 679.7 Aug 675.8 671.1 673.613 668.8 669.7 670.9 665.8 669.6 676.6 683.4 671.1 676.7 678.4 681.2 679.8 Sep 676.9 673.0 675.714 668.9 669.8 671.4 665.2 668.9 679.5 682.9 671.4 676.4 678.2 681.1 679.9 Oct 678.9 672.6 677.115 668.6 670.2 671.8 665.8 668.1 680.5 682.5 672.4 676.4 678.1 681.2 679.6 Nov 681.4 679.7 680.716 668.6 670.2 671.7 666.2 668.2 682.6 681.9 672.7 676.5 678.1 681.1 679.6 Dec 680.0 678.7 679.517 668.7 670.0 671.7 666.8 667.7 683.7 681.3 672.2 676.3 678.1 680.7 679.518 668.8 670.0 671.6 667.1 666.2 684.5 680.9 672.1 676.2 678.2 680.6 679.219 669.0 669.9 671.3 667.6 664.4 685.2 680.6 673.3 676.2 678.2 680.5 679.3 686.020 669.6 669.6 670.9 667.5 663.3 685.6 679.9 674.2 676.3 678.0 680.3 679.6 661.321 669.7 669.8 671.1 666.9 662.1 686.0 679.2 674.7 675.9 678.0 680.4 679.8 674.422 669.7 669.6 670.9 667.0 661.7 686.0 678.6 675.0 675.3 678.2 680.6 679.523 669.8 669.7 670.5 668.1 661.3 685.7 677.9 675.1 674.9 678.5 680.5 679.124 670.1 669.2 669.9 668.8 662.2 685.6 677.3 674.8 674.8 678.6 680.5 679.025 670.2 669.3 669.8 669.5 663.8 685.6 677.1 674.5 674.6 678.9 680.5 679.226 670.1 669.6 669.7 670.2 664.8 685.6 676.7 674.2 674.3 678.7 680.5 679.627 669.9 669.5 669.8 670.4 664.9 685.7 677.2 674.1 674.2 678.6 680.4 679.428 669.8 669.5 670.0 670.4 664.9 685.8 676.5 673.5 673.8 678.4 680.4 679.329 669.6 Nd 670.3 666.1 685.8 677.3 673.7 673.6 678.2 680.2 678.930 669.5 Nd 670.3 668.2 685.6 677.0 674.5 673.0 678.2 680.1 678.731 669.8 Nd 669.5 676.2 675.2 678.6 679.0 Nd : No Data

Notes

Annual

Maximum LevelMinimum LevelAverage Level

(Feet above Mean Sea Level)1981

SUMMARY

Monthly

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH AQUIFER LEVEL: SAN ANTONIO INDEX WELL

Page 671: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 680.2 677.8 673.8 671.1 663.6 Nd 643.2 641.8 650.9 660.2 663.3 668.32 680.3 677.9 674.1 671.4 664.3 Nd 642.7 642.1 650.1 660.5 663.2 668.13 680.1 677.9 674.1 671.4 664.8 Nd 642.0 642.0 650.6 660.5 663.2 667.94 679.8 677.7 674.2 671.2 665.6 Nd 642.3 641.9 650.6 Nd 662.8 668.0 Max Min Avg5 679.8 677.5 673.5 671.0 665.7 Nd 642.8 642.2 650.2 Nd 662.8 668.2 Jan 680.3 678.0 678.96 679.9 677.4 673.4 670.7 664.9 665.7 643.5 641.6 651.8 Nd 662.8 668.3 Feb 677.9 673.9 676.37 679.7 677.3 673.2 670.5 663.9 Nd 643.2 643.0 654.5 659.7 662.7 668.5 Mar 674.2 669.2 671.88 679.6 677.4 673.0 669.1 664.4 Nd 642.9 644.1 655.6 659.7 662.6 668.6 Apr 671.4 663.0 667.39 679.5 677.3 672.8 668.8 665.2 Nd 642.5 645.7 656.4 659.3 662.8 668.5 May 675.5 663.6 669.5

10 679.3 677.3 672.8 668.0 666.4 662.1 642.4 648.7 656.8 659.2 662.4 668.6 Jun 665.7 644.7 653.511 679.2 677.3 672.1 667.4 667.0 661.0 642.0 649.9 657.1 659.4 662.3 668.5 Jul 644.4 640.8 642.512 679.2 677.0 672.3 667.7 667.5 659.7 642.4 650.6 657.4 659.3 662.3 668.5 Aug 652.7 641.6 648.713 679.2 676.8 671.5 669.0 667.2 658.5 642.5 651.2 657.6 658.9 662.2 668.6 Sep 659.9 650.1 656.014 679.0 676.6 671.4 669.7 669.0 657.8 642.5 651.5 657.7 658.6 662.3 668.8 Oct 663.3 658.6 660.915 678.7 676.5 671.4 669.3 670.1 657.1 642.0 651.8 657.4 658.7 662.8 669.1 Nov 668.3 662.2 664.416 678.6 676.3 671.5 668.4 671.4 656.3 641.4 652.1 657.4 659.1 663.9 669.1 Dec 669.5 667.9 668.817 678.3 676.4 671.7 667.5 672.4 655.0 641.2 652.7 657.2 659.3 664.6 668.918 678.2 676.5 671.5 666.6 673.2 653.6 640.8 652.7 656.8 659.8 664.8 669.019 678.3 676.2 671.6 665.9 673.8 652.4 640.9 652.5 656.4 661.0 664.9 668.6 680.320 678.5 675.9 671.1 665.2 674.2 651.7 641.3 652.1 657.5 662.6 665.3 668.9 640.821 678.5 675.5 669.9 664.2 674.6 650.9 641.5 652.0 657.8 662.1 665.3 669.1 663.322 678.5 675.2 669.2 663.6 675.2 652.5 641.1 651.4 657.3 662.3 665.7 669.223 678.5 675.1 669.7 663.5 675.3 651.9 644.2 651.3 657.2 662.1 666.2 669.024 678.4 674.9 669.7 663.0 675.5 650.1 644.4 651.1 657.0 662.0 666.0 669.025 678.6 674.6 669.4 663.0 675.4 648.9 643.8 650.9 656.6 662.4 666.0 669.126 678.4 674.3 669.9 664.6 675.4 647.8 643.7 650.8 657.2 663.0 666.8 669.527 678.3 674.3 670.4 665.2 Nd 646.9 643.8 650.5 658.5 663.3 667.5 669.328 678.4 674.1 671.2 665.1 Nd 646.2 642.2 650.4 659.6 662.8 668.0 669.329 678.2 673.9 671.3 664.5 Nd 645.8 644.2 650.1 659.6 663.2 668.2 669.230 678.1 671.6 663.7 Nd 644.7 643.2 650.4 659.9 663.2 668.3 669.031 678.0 671.3 Nd 642.3 650.5 663.1 669.1 Nd : No Data

Notes

Maximum LevelMinimum LevelAverage Level

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH AQUIFER LEVEL: SAN ANTONIO INDEX WELL(Feet above Mean Sea Level)

1980

SUMMARY

Monthly

Annual

Page 672: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 678.9 683.5 684.0 687.6 690.3 685.0 679.7 684.3 680.9 677.8 677.2 678.72 678.9 683.7 683.8 687.6 690.5 685.9 679.3 684.1 680.7 677.6 677.3 678.83 678.6 683.6 684.0 687.7 690.5 686.5 678.4 683.9 680.5 677.2 677.3 678.74 678.9 683.7 683.9 687.6 690.5 687.0 678.2 683.7 680.3 676.9 675.4 678.6 Max Min Avg5 679.1 683.9 683.8 687.5 690.4 687.3 679.3 683.3 680.1 676.9 677.4 678.5 Jan 683.9 678.6 681.96 679.5 683.9 683.8 687.4 690.4 688.3 680.1 683.2 679.9 677.2 677.2 678.5 Feb 685.0 683.5 684.57 679.7 684.1 683.5 687.5 690.2 688.9 680.7 682.7 680.1 677.0 677.4 678.3 Mar 687.3 682.6 684.38 679.6 684.4 683.4 687.7 689.6 689.3 681.4 682.1 680.3 676.7 677.4 678.4 Apr 690.2 686.1 688.09 679.6 684.5 683.1 687.6 689.4 689.6 681.7 681.8 680.1 676.4 677.5 678.4 May 690.5 683.7 687.1

10 680.0 684.8 682.9 687.6 689.2 689.9 681.6 681.4 679.7 676.6 677.2 678.4 Jun 690.0 679.8 686.211 681.0 685.0 683.2 687.6 688.8 690.0 681.9 681.3 679.4 676.8 677.5 678.5 Jul 684.5 678.2 682.012 681.8 685.0 683.2 687.3 689.0 689.7 681.9 682.1 679.2 676.7 677.5 678.5 Aug 684.3 680.5 682.013 682.2 685.0 682.9 686.9 689.0 689.5 681.6 682.6 679.1 676.8 677.2 678.7 Sep 680.9 678.1 679.414 682.5 684.9 682.7 686.7 688.7 689.1 681.5 682.4 678.6 676.8 677.2 678.9 Oct 677.8 676.3 676.815 682.7 684.9 682.6 686.4 687.9 688.7 681.8 682.4 678.5 676.8 677.3 679.1 Nov 679.3 675.4 677.816 682.9 684.8 682.9 686.4 687.1 688.3 681.7 682.5 678.8 676.9 677.2 679.3 Dec 680.2 678.3 679.017 682.9 684.9 683.2 686.1 686.4 687.9 681.5 682.3 678.6 676.7 677.3 679.118 683.1 684.9 683.4 686.5 685.8 687.6 681.5 682.2 678.3 676.6 678.0 679.219 683.3 685.0 683.3 686.6 685.3 686.8 682.2 682.0 679.1 676.4 678.1 679.0 690.520 683.5 685.0 683.3 686.8 684.7 685.9 682.9 681.7 679.8 676.6 678.1 679.1 675.421 683.6 684.8 683.6 688.2 684.9 684.9 683.4 681.2 679.8 676.5 678.3 678.8 682.422 683.7 684.7 684.5 689.1 684.5 684.2 683.7 680.7 679.9 676.3 678.5 679.023 683.7 684.7 685.1 689.5 684.7 683.9 684.0 680.5 679.9 676.5 678.9 679.224 683.6 684.6 685.7 689.6 684.5 683.6 683.6 681.2 679.8 676.6 679.0 679.325 683.6 684.5 686.3 689.8 684.1 682.9 683.4 681.4 679.2 676.6 679.3 679.326 683.8 684.5 686.5 689.8 683.8 682.2 683.1 681.6 679.0 676.4 679.1 679.527 683.8 684.7 686.5 689.7 683.7 681.5 683.3 681.3 678.5 676.6 679.0 679.328 683.9 684.2 686.9 689.7 683.9 680.9 684.0 681.0 678.3 676.6 678.8 679.229 683.9 686.9 689.9 684.2 680.2 684.5 680.8 678.2 676.5 678.6 679.730 683.7 687.1 690.2 684.2 679.8 684.5 680.9 678.1 676.8 678.4 680.131 683.5 687.3 684.2 684.3 680.9 677.3 680.2 Nd : No Data

Notes

Annual

Maximum LevelMinimum LevelAverage Level

(Feet above Mean Sea Level)1979

SUMMARY

Monthly

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH AQUIFER LEVEL: SAN ANTONIO INDEX WELL

Page 673: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 684.0 681.2 679.4 676.2 675.6 664.9 657.0 660.4 664.3 676.4 673.8 680.22 684.1 681.0 679.5 676.1 675.2 665.6 656.8 662.7 665.2 676.1 673.6 680.33 684.0 680.8 679.3 675.9 675.3 666.0 656.7 664.0 665.8 675.7 673.4 680.54 683.7 680.5 679.4 676.1 675.5 667.5 656.3 664.7 666.2 675.6 673.5 680.4 Max Min Avg5 683.7 680.4 679.5 676.0 675.4 668.2 655.6 665.5 666.3 675.7 673.7 680.4 Jan 684.1 681.3 682.96 683.5 680.3 679.6 676.3 675.0 668.1 654.9 665.9 666.8 675.1 675.1 680.4 Feb 681.2 679.6 680.37 683.5 680.1 679.7 676.5 675.3 670.1 654.3 666.3 666.7 Nd 675.6 680.3 Mar 679.7 675.9 678.38 683.5 680.3 679.7 676.1 674.7 671.1 654.4 666.6 668.9 Nd 676.2 680.3 Apr 677.4 675.5 676.49 683.4 680.3 679.6 675.5 674.8 671.6 654.2 666.6 670.2 Nd 676.7 680.1 May 675.6 665.0 670.3

10 683.2 680.1 679.6 675.7 672.8 672.0 654.1 666.5 670.9 Nd 676.9 680.0 Jun 672.3 657.1 665.711 683.2 680.2 679.7 676.3 672.0 672.3 653.2 666.3 671.6 Nd 677.0 679.8 Jul 657.2 650.1 653.312 683.3 680.5 679.5 676.7 672.4 672.0 Nd 666.3 671.8 Nd 677.2 679.7 Aug 666.6 660.4 664.213 683.2 680.4 679.5 677.0 671.7 671.3 Nd 666.5 674.3 674.9 677.2 679.7 Sep 678.2 664.3 673.514 683.0 680.2 679.2 676.9 671.2 670.3 Nd 666.3 676.1 674.7 677.0 679.6 Oct 676.4 673.5 674.515 683.1 680.3 678.8 676.8 670.8 669.4 Nd 665.8 677.0 674.9 676.9 679.6 Nov 680.0 673.4 676.816 683.1 680.4 678.5 676.7 669.2 668.1 Nd 665.2 677.6 674.8 677.0 679.5 Dec 680.5 678.4 679.517 682.8 680.2 678.2 676.4 668.4 667.2 Nd 664.7 678.0 674.4 677.2 679.418 682.8 680.2 678.1 676.6 667.1 666.5 651.2 664.2 678.2 674.1 677.2 679.419 682.8 680.2 677.9 676.1 666.1 666.1 650.6 664.0 678.0 673.9 677.4 679.2 684.120 682.6 680.4 677.8 676.0 666.7 664.6 651.3 663.8 677.8 673.7 677.5 679.2 650.121 682.5 680.2 677.6 676.2 667.8 663.4 650.7 663.7 677.7 673.6 677.5 679.0 673.222 682.6 680.2 676.9 676.6 668.6 662.4 650.9 663.2 677.5 673.6 677.5 678.823 682.6 679.9 676.8 677.2 668.4 661.1 651.0 662.8 677.3 673.5 677.7 678.924 682.5 679.8 675.9 677.4 668.0 660.4 651.1 662.2 677.7 673.5 677.9 678.925 682.3 679.9 677.3 677.2 667.3 659.8 651.1 661.8 677.5 673.7 678.0 679.026 681.9 679.6 677.7 677.0 666.7 659.1 650.3 662.2 677.1 674.0 678.4 679.027 681.7 679.7 677.7 676.7 666.4 658.0 650.1 662.0 676.8 674.1 679.0 678.728 681.5 679.7 677.0 676.2 665.7 657.6 651.9 661.7 676.9 674.3 679.3 678.629 681.5 676.7 676.2 665.2 657.7 652.3 662.0 676.7 674.6 679.8 678.430 681.6 676.5 676.0 665.0 657.1 655.7 662.3 676.6 674.4 680.0 678.431 681.3 676.1 665.3 657.2 663.3 674.1 678.6 Nd : No Data

Notes

Maximum LevelMinimum LevelAverage Level

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH AQUIFER LEVEL: SAN ANTONIO INDEX WELL(Feet above Mean Sea Level)

1978

SUMMARY

Monthly

Annual

Page 674: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 692.6 693.7 693.2 690.2 695.5 690.8 685.8 679.4 676.9 677.8 683.0 685.42 692.8 693.8 693.1 690.5 695.3 690.7 685.8 678.5 677.2 677.8 684.1 685.33 692.6 693.9 693.2 690.6 695.1 690.1 685.9 678.7 677.2 678.5 684.8 685.24 692.4 693.9 693.2 690.2 695.0 689.7 685.9 678.3 677.0 678.8 685.2 685.4 Max Min Avg5 692.2 694.0 693.2 690.1 694.6 689.3 685.7 678.0 676.7 679.2 685.7 685.3 Jan 693.6 691.9 692.56 692.2 694.1 693.2 689.9 694.6 688.7 685.1 678.2 676.5 679.1 686.0 684.8 Feb 694.5 693.4 694.07 692.1 694.1 693.0 689.6 694.5 688.0 684.7 678.2 677.6 679.0 686.0 684.9 Mar 693.2 689.7 691.58 692.2 694.0 692.6 689.3 694.4 687.1 684.2 677.9 678.4 679.1 686.1 684.8 Apr 696.0 688.9 691.89 692.3 694.0 692.6 689.3 694.4 686.7 683.9 677.4 678.8 679.3 686.1 684.6 May 695.5 691.3 694.0

10 692.1 694.0 692.6 689.1 694.4 686.1 683.8 677.0 679.1 679.4 686.0 684.6 Jun 690.8 682.9 686.111 691.9 694.1 692.6 689.1 694.2 685.8 683.5 677.1 679.0 679.1 686.0 684.8 Jul 685.9 679.0 682.712 691.9 694.2 692.4 688.9 694.4 685.6 682.9 676.7 678.7 679.2 686.1 684.8 Aug 679.4 675.6 677.313 691.9 694.4 692.2 688.9 694.1 685.4 682.4 677.2 679.2 679.2 686.3 684.7 Sep 680.7 676.5 678.914 692.1 694.5 691.8 689.1 694.2 684.9 682.1 677.4 679.5 679.1 686.2 684.5 Oct 681.4 677.8 679.415 692.2 694.2 691.4 689.3 694.4 684.2 682.1 677.2 680.3 679.0 686.0 684.4 Nov 686.3 683.0 685.616 692.3 694.2 691.2 689.9 694.3 684.3 682.0 677.3 680.5 679.0 685.9 684.5 Dec 685.4 683.9 684.517 692.2 694.2 691.2 691.3 694.1 684.0 682.0 676.9 680.6 678.7 685.8 684.418 692.2 694.2 691.0 691.3 694.0 683.6 682.1 Nd 680.7 678.6 685.7 684.419 692.2 694.1 690.6 691.6 693.7 683.5 681.9 677.4 680.6 678.4 685.8 684.3 696.020 692.1 694.2 690.4 693.5 693.7 683.4 682.0 677.9 680.5 678.3 685.8 684.0 675.621 692.1 694.2 690.2 694.3 693.6 684.4 682.0 677.8 680.2 678.2 685.7 684.0 686.522 692.2 694.0 689.9 695.0 694.0 682.9 681.7 677.4 680.0 679.0 685.7 683.923 692.6 694.0 689.8 695.6 694.1 683.8 681.5 676.8 679.6 679.8 685.6 684.024 692.9 693.8 689.7 695.9 693.8 684.6 681.2 676.4 679.8 680.3 685.5 684.025 692.9 693.5 689.9 696.0 693.6 685.2 Nd 676.0 679.6 680.5 685.7 683.926 692.1 693.5 690.2 695.7 693.4 686.0 Nd 675.6 679.2 680.5 685.7 684.227 693.2 693.5 690.6 695.5 693.0 686.3 679.0 675.7 678.7 680.7 685.9 684.028 693.3 693.4 690.7 695.3 692.6 686.1 679.2 676.3 678.4 680.9 685.6 684.029 693.2 690.6 695.1 692.5 686.0 679.1 677.0 678.2 681.0 685.4 684.030 693.6 690.4 695.2 692.2 685.9 680.1 676.9 677.9 681.3 685.5 683.931 693.6 690.1 691.3 679.8 676.9 681.4 683.9 Nd : No Data

Notes

Annual

Maximum LevelMinimum LevelAverage Level

(Feet above Mean Sea Level)1977

SUMMARY

Monthly

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH AQUIFER LEVEL: SAN ANTONIO INDEX WELL

Page 675: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 676.2 673.2 665.1 666.7 677.4 683.4 670.6 677.7 675.3 680.1 691.9 691.92 676.4 672.8 664.7 666.0 677.7 683.5 670.2 677.4 675.5 680.3 692.1 691.73 676.3 672.2 664.2 666.2 677.5 683.3 669.9 676.7 675.9 680.6 692.3 691.84 676.2 671.6 664.3 667.4 677.0 683.1 671.0 676.2 676.5 680.6 692.4 691.8 Max Min Avg5 676.4 671.3 663.8 668.4 677.1 682.6 671.9 675.9 676.0 680.9 692.5 692.0 Jan 676.4 673.2 675.16 676.1 671.1 665.4 668.7 677.2 682.3 672.7 675.5 676.8 681.3 692.5 692.1 Feb 673.2 665.3 668.67 676.0 671.2 666.5 668.8 679.2 681.7 673.5 675.4 676.4 681.6 692.4 692.0 Mar 669.3 663.8 667.28 675.7 671.3 667.4 669.3 680.5 680.9 674.0 675.2 676.0 681.7 692.4 692.1 Apr 677.1 666.0 671.79 675.5 671.0 667.6 669.4 681.4 680.0 674.6 674.7 675.6 681.9 692.1 692.0 May 683.7 677.0 681.7

10 675.6 670.3 667.7 669.5 682.1 678.9 675.5 673.9 675.3 682.1 692.1 692.2 Jun 683.5 670.8 676.711 675.7 669.5 667.9 669.9 682.1 678.0 676.5 673.3 675.6 682.0 691.9 692.2 Jul 680.5 669.9 677.012 675.7 668.9 668.1 669.7 682.2 677.5 677.3 673.0 675.3 681.8 692.6 692.5 Aug 677.7 672.4 674.113 675.1 668.4 668.1 669.8 682.4 677.0 677.7 672.8 675.0 681.5 691.7 692.5 Sep 679.7 675.0 676.514 674.9 668.0 668.9 669.8 682.9 676.3 678.2 672.8 675.3 681.3 691.8 692.5 Oct 691.3 680.1 684.015 674.9 668.1 669.3 670.0 683.3 675.3 678.8 672.7 675.5 681.5 691.7 692.7 Nov 692.6 691.4 692.016 674.9 668.1 668.9 670.3 683.5 674.6 679.1 672.6 675.4 682.6 691.5 692.7 Dec 693.1 691.7 692.517 674.7 667.7 668.4 670.8 683.5 674.6 679.7 672.8 675.4 683.5 691.4 692.718 674.6 665.3 668.0 672.7 683.2 674.3 680.2 672.9 675.5 684.1 691.4 692.819 674.6 666.8 667.9 673.4 682.9 674.0 680.4 673.8 675.7 684.3 691.6 693.1 693.120 674.4 666.3 667.6 674.3 682.9 673.8 680.2 674.2 676.4 684.9 691.8 693.1 663.821 674.6 666.5 666.8 674.8 683.1 673.7 680.4 674.4 677.1 685.3 691.8 692.8 678.122 674.7 666.9 667.2 675.3 683.3 672.6 680.5 674.2 677.5 685.5 691.8 692.823 674.7 666.9 666.9 675.7 683.4 672.0 680.3 673.8 677.8 686.0 691.7 692.824 674.8 666.4 667.3 676.1 683.2 Nd 680.3 673.4 677.8 686.3 691.7 692.825 674.9 666.4 667.6 676.3 683.0 670.8 680.2 672.9 678.0 687.4 691.9 693.126 674.7 666.0 667.9 676.5 682.8 672.0 680.1 672.7 678.0 687.5 692.1 693.127 674.4 665.6 667.9 676.4 683.0 672.6 679.5 672.4 678.1 687.8 692.1 693.128 674.2 665.5 667.9 676.4 683.3 672.7 679.1 672.4 678.6 688.2 692.3 692.929 673.9 665.5 668.1 676.5 683.6 672.0 678.6 672.8 679.3 689.7 692.0 692.730 673.5 667.1 677.1 683.7 671.4 678.1 673.6 679.7 690.4 691.8 692.731 673.2 667.3 683.7 677.8 674.6 691.3 692.6 Nd : No Data

Notes

Maximum LevelMinimum LevelAverage Level

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH AQUIFER LEVEL: SAN ANTONIO INDEX WELL(Feet above Mean Sea Level)

1976

SUMMARY

Monthly

Annual

Page 676: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 682.6 681.5 685.3 681.5 681.1 685.2 679.4 676.1 674.8 673.7 675.7 675.72 682.7 682.2 685.0 681.0 681.4 685.1 679.4 676.1 674.9 673.6 676.0 675.43 682.6 683.3 685.0 680.6 681.6 684.7 679.5 677.3 674.9 673.7 676.2 675.14 682.4 684.3 684.8 680.4 681.9 684.2 679.8 677.9 674.6 673.8 675.9 674.9 Max Min Avg5 682.5 684.9 684.8 680.2 682.2 683.8 680.1 678.1 675.1 673.8 675.8 675.1 Jan 682.7 681.4 682.16 682.6 685.5 684.8 680.3 682.2 683.0 680.2 678.4 675.3 673.6 675.8 675.1 Feb 687.0 681.5 685.97 682.4 685.9 684.5 680.9 682.2 682.5 680.0 678.1 675.6 673.1 675.7 675.3 Mar 685.3 681.4 683.48 682.3 686.4 684.3 681.0 682.1 682.0 679.2 677.9 675.8 673.0 675.7 675.3 Apr 682.3 679.8 681.19 682.4 686.6 684.4 681.3 683.1 681.9 678.5 677.8 675.6 672.7 675.8 675.1 May 685.2 681.1 683.5

10 682.4 686.9 684.7 681.6 683.6 682.1 678.0 677.4 675.5 672.5 675.6 674.9 Jun 685.2 678.3 682.011 682.2 686.9 684.5 681.7 683.8 682.8 677.7 677.5 675.3 672.5 675.6 675.0 Jul 680.7 676.7 679.212 682.3 686.8 684.2 681.8 684.0 683.4 678.3 677.4 675.0 672.5 675.3 674.8 Aug 678.4 673.2 675.813 682.2 686.8 683.9 682.1 683.9 683.8 678.9 677.1 675.3 672.5 675.3 675.0 Sep 676.5 674.0 675.414 682.0 686.8 683.8 682.3 684.0 684.0 679.2 676.6 676.0 672.0 675.3 675.2 Oct 675.3 672.0 673.315 681.9 686.9 683.7 682.1 683.8 684.0 679.5 675.8 676.3 672.0 675.4 675.2 Nov 676.2 675.1 675.616 681.9 687.0 683.0 682.0 683.7 684.0 679.9 675.7 676.3 672.1 675.6 675.2 Dec 676.5 674.8 675.517 681.9 687.0 683.5 681.9 683.6 683.2 680.1 675.5 676.5 672.5 675.5 675.318 682.0 686.8 683.6 681.7 683.4 682.6 680.4 675.0 676.4 672.5 675.4 675.119 682.2 686.7 683.2 681.4 683.3 681.9 680.5 674.5 676.0 672.7 675.3 675.2 687.020 682.2 686.6 682.7 681.3 683.3 681.1 680.7 673.7 675.8 672.8 675.1 675.5 672.021 682.0 686.4 682.3 681.2 683.3 680.8 680.6 673.5 676.0 672.5 675.1 675.4 679.322 681.9 686.4 682.3 681.2 683.2 680.9 680.0 673.2 676.2 672.3 675.3 675.623 682.0 686.4 682.3 681.0 683.1 680.7 679.4 673.2 675.9 672.8 675.5 675.524 681.9 686.4 682.1 680.6 684.0 679.7 678.9 674.0 675.5 672.7 675.6 675.625 682.0 686.1 681.8 680.2 684.7 679.5 678.7 674.4 675.0 673.7 675.3 675.926 682.0 685.8 681.5 680.0 685.1 678.9 678.9 674.2 674.6 674.4 675.3 676.227 681.9 685.5 681.8 679.9 685.1 678.3 679.0 674.0 674.6 675.0 675.5 676.328 681.6 685.4 681.4 679.8 685.1 678.6 678.8 674.5 674.6 675.1 675.7 676.529 681.5 681.7 680.3 685.1 679.2 677.9 674.5 674.3 675.2 675.7 676.530 681.4 682.1 680.7 685.2 679.5 677.0 674.5 674.0 675.1 675.7 676.331 681.4 682.2 685.2 676.7 674.4 675.3 676.3 Nd : No Data

Notes

Annual

Maximum LevelMinimum LevelAverage Level

(Feet above Mean Sea Level)1975

SUMMARY

Monthly

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH AQUIFER LEVEL: SAN ANTONIO INDEX WELL

Page 677: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 689.2 687.1 682.5 679.9 677.4 676.2 666.1 661.4 676.5 679.5 679.9 683.42 689.2 687.3 682.5 679.2 678.1 676.5 666.2 660.9 677.5 679.1 680.1 683.43 689.1 687.1 682.3 678.8 678.3 676.5 666.1 662.1 677.4 678.8 680.4 683.24 688.9 687.0 682.0 677.9 678.7 675.7 666.7 662.2 677.8 678.7 680.6 683.1 Max Min Avg5 689.0 686.8 681.6 678.0 679.3 675.2 666.7 663.2 678.0 678.6 680.6 683.0 Jan 689.2 687.3 688.36 689.1 686.6 681.4 677.9 679.9 674.7 666.4 664.1 678.0 678.4 680.6 683.0 Feb 687.3 683.0 685.37 689.0 686.5 681.1 678.2 679.9 673.8 666.3 666.3 678.2 678.3 680.6 683.0 Mar 682.5 680.0 681.38 688.9 686.3 681.0 677.5 680.1 673.6 665.9 669.6 678.0 678.1 680.8 682.9 Apr 679.9 676.6 677.69 688.7 686.3 681.0 677.1 679.9 672.9 664.9 670.9 677.9 677.8 681.1 682.9 May 681.4 675.7 679.2

10 688.8 686.2 681.1 676.7 680.4 672.9 664.4 671.7 677.8 677.5 681.4 682.9 Jun 676.5 666.1 671.511 688.7 686.0 680.9 677.2 681.0 672.9 664.1 672.3 678.0 677.2 681.4 682.8 Jul 668.0 661.5 665.612 688.7 685.7 680.3 677.5 681.2 672.3 665.6 672.5 678.2 677.2 681.3 682.8 Aug 675.4 660.9 669.113 688.8 685.4 680.2 677.4 681.4 672.5 666.7 672.1 678.7 677.2 681.4 682.6 Sep 680.2 676.5 679.014 688.7 685.2 680.0 677.0 681.4 672.8 667.6 671.9 679.5 677.4 681.3 682.7 Oct 679.9 677.1 678.415 688.6 685.0 680.6 677.7 681.4 673.0 667.7 671.4 679.9 677.1 681.4 682.8 Nov 683.5 679.9 681.616 688.3 684.9 681.2 677.9 681.2 672.9 667.5 671.1 680.1 677.4 681.5 682.8 Dec 683.4 682.2 682.717 688.2 685.0 681.6 677.6 681.0 672.8 667.9 671.1 679.9 677.5 681.6 682.518 688.1 685.1 681.7 677.3 681.0 671.6 668.0 671.0 679.7 677.3 681.6 682.519 688.0 684.7 681.7 677.2 680.8 670.6 667.9 670.5 679.8 677.9 681.5 682.5 689.220 688.0 684.3 681.4 677.2 680.5 670.0 667.5 670.0 679.8 678.1 681.4 682.3 660.921 687.9 684.1 681.0 677.6 680.0 669.7 667.2 669.5 679.9 678.0 681.3 682.3 678.222 687.5 684.0 681.3 677.7 679.2 669.4 666.8 669.1 680.0 678.2 681.3 682.423 687.3 684.0 681.4 677.8 678.2 669.2 665.6 668.7 680.1 678.3 681.3 682.424 687.4 683.7 681.1 677.8 677.7 668.4 664.4 668.7 680.0 678.7 682.5 682.225 687.4 683.7 681.7 677.4 677.1 667.0 663.8 669.5 680.0 678.9 683.0 682.326 687.7 683.4 681.8 677.1 676.5 667.3 663.0 670.2 680.2 679.3 683.1 682.527 687.8 683.3 681.9 677.2 677.2 666.8 663.0 670.3 680.1 679.6 683.2 682.528 687.8 683.0 681.6 677.0 676.9 666.1 662.8 670.4 680.0 679.9 683.4 682.529 687.6 681.4 676.8 676.4 666.1 662.3 671.6 680.0 679.8 683.5 682.630 687.4 680.8 676.6 675.7 666.2 661.5 673.9 679.8 679.6 683.4 682.731 687.3 680.4 676.4 661.8 675.4 679.6 682.6 Nd : No Data

Notes

Maximum LevelMinimum LevelAverage Level

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH AQUIFER LEVEL: SAN ANTONIO INDEX WELL(Feet above Mean Sea Level)

1974

SUMMARY

Monthly

Annual

Page 678: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 672.2 673.6 676.2 674.6 682.7 669.4 682.8 686.0 681.5 691.6 695.2 691.62 672.4 673.4 676.2 674.3 682.4 669.5 682.7 686.1 681.6 691.4 694.9 691.63 672.5 673.4 676.1 674.0 682.3 669.4 682.4 686.1 681.7 691.4 694.7 691.64 672.4 673.4 676.3 674.1 682.1 669.3 682.5 685.9 681.2 691.3 694.7 691.4 Max Min Avg5 672.4 673.3 676.3 674.0 682.0 668.3 682.5 685.7 681.2 691.4 694.6 691.1 Jan 673.6 672.1 672.66 672.6 673.1 676.1 674.1 682.4 668.3 681.9 685.5 681.4 691.8 694.3 691.0 Feb 676.1 673.0 674.07 672.9 673.2 675.8 674.7 682.3 667.3 681.5 684.8 681.9 691.9 694.3 690.9 Mar 676.3 674.2 675.28 672.9 673.0 675.5 675.1 681.7 666.3 682.1 684.4 682.7 691.8 694.1 691.0 Apr 682.9 674.0 678.39 672.6 673.0 675.3 675.2 681.3 665.9 683.0 684.0 683.0 691.6 693.9 691.0 May 682.7 670.1 678.5

10 672.4 673.0 675.6 674.9 680.6 667.0 683.4 683.4 683.2 691.4 693.7 690.8 Jun 682.5 665.9 674.211 672.4 673.3 675.7 674.7 680.3 668.2 683.7 683.5 683.1 691.4 693.8 690.7 Jul 688.2 681.5 685.012 672.1 673.5 675.5 674.7 680.3 672.3 683.8 683.3 683.0 692.1 693.7 690.6 Aug 686.1 680.0 683.013 672.1 673.4 675.3 674.5 680.7 673.5 683.8 683.1 682.9 692.7 693.4 690.3 Sep 691.4 681.2 684.614 672.2 673.4 675.3 674.8 680.8 674.7 683.8 682.8 682.6 693.4 693.1 690.2 Oct 696.5 691.3 693.915 672.3 673.5 675.0 676.5 680.6 675.5 683.9 682.9 682.7 693.9 693.0 690.0 Nov 695.2 691.4 693.216 672.3 673.5 674.7 677.9 680.3 676.1 684.9 682.8 683.8 694.5 692.7 690.0 Dec 691.6 689.3 690.317 672.3 673.6 675.0 679.4 679.9 676.8 685.8 682.4 684.5 695.2 692.6 690.118 672.3 674.0 675.1 680.4 679.2 677.0 686.7 682.4 685.0 695.6 692.8 690.019 672.2 674.2 675.1 681.1 678.7 676.7 687.4 683.0 684.9 696.1 692.8 689.8 696.520 672.5 674.0 674.6 681.6 677.9 676.5 687.8 683.0 685.8 696.3 692.5 689.6 665.921 672.6 674.0 674.5 682.0 677.3 677.2 688.0 682.4 686.0 696.4 692.4 689.7 682.022 672.7 674.6 674.2 682.6 676.2 677.6 688.2 682.0 686.2 696.5 692.2 689.723 672.4 675.0 674.4 682.9 675.4 677.9 688.2 681.3 686.3 696.3 692.5 689.924 672.4 675.4 675.0 682.9 675.2 678.3 688.0 680.9 686.4 696.1 692.4 690.025 672.6 675.9 675.1 682.9 674.6 679.5 687.7 680.7 686.2 695.9 692.5 689.826 673.0 676.1 675.1 682.8 674.7 680.6 687.1 680.5 686.0 695.7 692.5 690.027 673.4 675.9 674.8 682.7 674.3 681.5 686.9 680.1 689.4 695.6 692.2 689.628 673.5 676.1 674.7 682.8 673.7 682.0 686.8 680.0 690.2 695.7 692.0 689.429 673.5 674.6 682.9 672.2 682.3 686.4 680.3 690.9 695.6 691.7 689.330 673.5 674.5 682.9 671.2 682.5 686.1 681.0 691.4 695.5 691.4 689.331 673.6 674.7 670.1 685.5 681.3 695.3 689.3 Nd : No Data

Notes

Annual

Maximum LevelMinimum LevelAverage Level

(Feet above Mean Sea Level)1973

SUMMARY

Monthly

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH AQUIFER LEVEL: SAN ANTONIO INDEX WELL

Page 679: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 674.4 673.0 668.7 661.3 656.8 674.4 665.0 664.1 666.0 668.4 669.2 672.22 674.6 673.1 668.3 661.0 656.5 673.6 665.0 664.1 666.3 668.5 669.7 672.53 674.5 672.7 668.3 661.4 655.4 672.9 665.0 664.9 666.2 668.3 670.0 672.74 674.2 672.6 668.2 659.8 656.4 672.5 664.5 665.9 666.3 667.9 670.5 672.6 Max Min Avg5 673.7 672.6 667.5 659.6 655.8 671.9 665.0 666.5 665.4 667.7 669.8 672.6 Jan 674.6 672.3 673.36 673.6 673.0 667.7 659.7 657.9 670.8 664.8 667.2 665.2 667.6 671.0 672.5 Feb 673.1 668.7 671.67 673.4 672.9 667.4 659.0 664.2 669.8 664.2 667.2 664.7 667.7 670.7 672.4 Mar 668.7 661.0 665.08 673.5 672.7 666.5 658.0 666.4 668.7 663.7 666.9 664.0 667.7 670.7 672.5 Apr 661.4 651.2 655.99 673.9 672.4 666.6 657.4 667.5 669.5 663.6 667.0 664.3 667.5 670.7 672.6 May 679.0 655.4 671.6

10 674.0 672.4 666.3 658.0 669.3 670.6 663.6 666.8 664.5 666.7 670.5 672.9 Jun 674.4 665.3 670.911 673.8 672.4 666.0 657.6 671.4 671.3 663.7 666.8 664.6 666.3 670.5 672.8 Jul 667.4 662.5 664.812 673.6 672.8 665.9 656.6 673.9 671.8 663.4 667.6 664.1 666.3 670.9 672.6 Aug 668.2 664.1 666.613 673.6 672.5 666.0 655.4 675.2 671.7 663.2 668.2 664.3 666.2 671.1 672.4 Sep 668.0 663.4 665.314 673.4 672.5 666.0 654.6 676.3 671.4 662.6 668.2 664.2 666.1 671.2 672.6 Oct 669.6 664.7 667.415 673.1 672.2 665.6 654.4 677.2 671.4 662.5 667.8 664.9 666.1 671.3 672.5 Nov 672.7 669.2 671.316 673.2 672.1 665.4 653.9 677.5 671.4 662.9 667.4 665.5 665.9 671.4 672.4 Dec 672.9 672.1 672.517 673.3 671.9 665.2 652.9 678.0 672.1 663.9 666.7 665.3 665.5 671.3 672.518 673.3 671.5 664.5 652.1 678.4 672.7 664.6 666.9 664.9 666.1 671.8 672.619 673.2 671.2 663.9 651.5 678.5 673.0 665.3 666.4 664.2 664.7 671.9 672.7 679.020 673.0 671.2 663.5 651.2 678.8 672.7 665.9 666.6 663.5 665.7 671.9 672.6 651.221 673.0 671.2 663.7 652.4 678.9 672.1 665.9 666.1 663.4 666.5 671.7 672.6 668.022 673.0 670.6 662.7 653.3 679.0 671.5 666.2 665.1 663.7 667.1 671.8 672.523 673.0 670.4 662.2 654.1 678.7 671.0 667.1 664.3 664.2 667.8 671.8 672.524 672.8 670.3 662.6 654.2 678.6 670.7 667.4 665.2 665.5 668.0 672.3 672.425 672.4 669.9 662.5 653.1 678.1 670.3 667.2 666.4 666.4 668.1 672.4 672.626 672.5 669.7 662.6 652.6 677.5 669.7 666.8 667.3 666.5 668.8 672.6 672.727 672.6 669.6 663.4 654.1 677.0 668.3 666.1 668.0 666.9 669.0 672.7 672.428 672.3 669.2 662.2 655.3 676.4 667.3 665.5 668.0 667.5 669.2 672.3 672.329 672.6 668.7 661.0 656.3 676.1 666.3 665.0 667.5 667.8 669.5 672.3 672.230 672.9 661.6 656.6 674.9 665.3 664.8 666.8 668.0 669.6 672.3 672.231 673.0 661.5 674.4 664.5 666.5 669.3 672.1 Nd : No Data

Notes

Maximum LevelMinimum LevelAverage Level

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH AQUIFER LEVEL: SAN ANTONIO INDEX WELL(Feet above Mean Sea Level)

1972

SUMMARY

Monthly

Annual

Page 680: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 662.8 654.9 653.9 644.4 641.1 635.8 640.0 630.8 652.4 657.7 668.0 669.62 663.1 654.8 653.1 643.7 640.8 634.7 640.0 635.4 652.5 658.1 667.8 669.83 663.4 655.2 653.5 644.2 640.1 633.5 640.0 639.9 652.4 658.2 667.5 670.14 662.8 655.6 653.7 644.1 639.0 632.5 640.1 641.3 652.4 658.3 667.5 670.4 Max Min Avg5 662.3 655.2 653.7 645.9 638.6 632.4 640.1 642.8 652.3 658.7 667.6 671.3 Jan 663.4 654.9 659.76 662.1 655.0 653.2 644.6 639.1 632.1 638.9 644.4 652.1 659.2 667.6 672.0 Feb 655.6 651.8 653.67 662.2 654.9 653.4 644.2 640.0 631.4 638.1 645.6 651.9 659.3 667.7 672.3 Mar 653.9 644.2 649.58 662.3 655.0 653.0 642.8 640.4 629.9 637.3 646.4 650.2 659.3 668.1 672.6 Apr 646.2 640.1 643.69 662.3 654.6 652.8 642.8 641.0 628.8 637.3 646.7 649.8 659.8 668.0 672.9 May 641.6 635.4 638.7

10 662.2 654.5 651.8 642.4 641.4 628.2 637.1 646.3 651.2 660.1 667.6 673.0 Jun 639.6 627.9 632.911 661.7 654.5 651.9 642.0 640.5 627.9 637.2 646.1 652.8 660.3 667.6 673.3 Jul 640.1 629.6 634.612 660.9 653.5 651.1 642.1 641.6 628.0 637.0 646.3 653.9 660.2 667.6 673.7 Aug 654.0 630.8 648.713 661.0 653.8 650.7 641.7 641.5 627.9 635.5 648.2 654.1 660.4 667.7 674.0 Sep 657.4 649.8 654.214 660.5 653.5 650.0 640.8 641.2 628.2 634.6 650.1 654.1 660.5 667.7 674.1 Oct 667.8 657.7 662.515 660.3 653.3 649.4 640.1 640.2 629.4 633.8 651.7 654.2 660.6 667.8 674.0 Nov 670.2 667.4 668.416 660.2 652.2 648.6 642.8 639.2 630.9 633.1 652.5 654.5 661.0 667.4 673.9 Dec 674.6 669.6 673.217 660.3 651.8 647.5 644.2 638.6 631.2 633.1 652.9 654.0 661.2 667.5 673.818 659.9 652.2 647.8 645.4 637.3 630.9 632.9 653.3 654.3 661.6 667.9 674.019 659.1 652.0 647.6 645.7 636.0 631.3 633.2 653.4 654.8 661.8 668.5 674.3 674.620 658.8 651.9 648.2 645.5 635.4 633.2 632.0 653.6 655.2 663.9 669.0 674.4 627.921 658.7 652.0 648.3 646.2 636.0 634.7 632.1 654.0 655.1 665.0 669.2 674.0 651.622 658.0 652.7 647.2 645.5 636.2 635.8 630.6 654.0 655.5 665.7 669.4 673.823 657.7 652.5 645.8 645.1 635.7 636.0 630.4 653.6 656.0 666.4 669.5 673.724 657.7 652.4 645.7 644.7 636.5 636.1 630.7 653.1 656.4 667.0 669.3 673.925 657.3 652.5 647.2 644.2 637.8 636.0 631.7 652.6 656.9 667.3 669.5 674.126 656.2 652.0 646.8 644.4 638.2 636.3 631.6 652.3 657.2 667.3 670.0 674.527 655.3 653.5 647.0 643.7 637.9 637.5 631.1 652.2 657.1 667.2 669.8 674.628 655.2 653.7 646.6 642.4 637.0 638.7 631.1 652.3 657.1 667.5 670.1 674.329 654.9 645.3 641.8 636.4 639.0 630.4 652.1 657.1 667.4 670.2 674.130 655.1 644.9 641.2 636.7 639.6 629.6 652.3 657.4 667.6 669.7 674.131 655.0 644.2 637.1 630.5 652.2 667.8 674.2 Nd : No Data

Notes

Annual

Maximum LevelMinimum LevelAverage Level

(Feet above Mean Sea Level)1971

SUMMARY

Monthly

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH AQUIFER LEVEL: SAN ANTONIO INDEX WELL

Page 681: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 669.9 670.7 673.1 674.8 671.2 676.5 663.6 657.2 653.7 661.9 664.2 662.72 670.0 670.7 673.4 674.5 671.1 676.7 662.7 656.9 654.4 661.9 664.0 662.43 670.0 670.3 673.3 674.1 671.4 677.0 662.3 656.9 653.9 661.9 663.8 662.64 670.0 670.3 673.3 674.0 670.9 677.1 661.8 658.5 652.8 662.0 663.5 662.2 Max Min Avg5 670.2 670.2 673.4 674.0 669.6 676.9 662.0 659.7 652.9 662.1 663.5 662.3 Jan 670.2 669.2 669.86 670.0 670.1 673.4 674.0 668.6 676.7 661.7 659.6 652.8 662.3 663.5 662.4 Feb 672.8 670.1 670.87 669.7 670.4 673.8 673.4 667.9 676.6 660.4 659.2 653.0 662.3 663.6 662.6 Mar 675.6 673.1 674.78 669.2 670.8 674.4 673.1 667.3 676.3 659.4 658.8 651.9 662.6 663.7 662.4 Apr 674.8 670.7 673.09 669.3 670.8 674.6 673.0 667.2 675.7 658.5 658.5 651.1 662.6 663.6 662.3 May 676.2 664.2 669.4

10 669.6 670.6 674.7 673.4 666.8 675.4 658.1 657.9 650.4 662.9 663.1 662.0 Jun 677.1 664.7 671.111 670.1 670.6 674.8 673.6 666.4 675.1 658.1 656.2 651.0 663.3 662.9 662.1 Jul 663.6 657.5 660.412 670.0 670.5 674.9 673.5 665.6 674.2 658.2 656.9 652.1 663.6 662.6 662.4 Aug 659.7 653.6 656.213 669.8 670.5 674.8 673.0 664.8 673.7 658.2 656.3 654.0 663.6 662.7 662.6 Sep 661.8 650.4 655.714 669.7 670.6 674.9 672.9 664.2 673.1 658.1 655.8 655.2 663.4 662.9 662.9 Oct 664.5 661.9 663.315 669.8 670.7 675.0 672.8 666.1 672.6 659.3 655.5 655.9 663.0 663.2 662.8 Nov 664.2 662.4 663.216 669.8 670.8 675.1 673.0 667.1 671.4 660.6 657.1 656.2 663.0 663.3 662.6 Dec 663.3 662.0 662.617 669.9 670.5 675.1 672.8 668.1 669.7 661.8 657.1 656.6 663.1 663.2 662.218 670.0 670.5 675.2 672.9 668.6 668.5 662.5 656.1 656.5 663.7 663.0 662.019 670.0 670.2 675.4 673.3 668.4 667.7 662.8 655.1 656.5 663.9 662.8 662.2 677.120 669.8 670.1 675.3 673.6 668.2 667.0 662.6 654.6 656.6 664.0 662.4 662.5 650.421 669.7 670.3 675.5 673.3 668.2 667.0 661.4 654.2 657.3 664.0 662.6 662.9 665.822 669.7 670.6 675.6 673.0 668.1 667.0 661.1 654.0 657.3 664.0 662.9 662.523 669.8 670.7 675.5 672.8 669.2 666.0 661.0 653.9 657.0 664.1 662.7 662.624 669.8 671.1 675.3 672.4 670.2 665.6 660.2 654.9 658.3 664.2 662.5 662.425 670.0 671.7 675.2 672.3 670.8 666.0 660.1 655.4 658.6 664.4 662.8 662.726 670.0 671.9 674.9 672.3 671.9 665.2 661.2 654.9 660.2 664.5 662.9 663.227 669.7 672.3 674.9 671.8 673.1 664.8 661.0 654.2 661.2 664.1 663.2 663.228 669.6 672.8 675.0 671.6 674.0 664.7 659.8 653.6 661.8 664.0 662.9 663.329 669.4 675.1 671.1 674.9 665.2 659.0 653.6 661.6 663.9 663.3 662.930 669.7 675.4 670.7 675.6 664.7 658.2 654.2 661.6 663.9 663.2 662.731 670.1 674.9 676.2 657.5 653.9 664.0 662.6 Nd : No Data

Notes

Maximum LevelMinimum LevelAverage Level

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH AQUIFER LEVEL: SAN ANTONIO INDEX WELL(Feet above Mean Sea Level)

1970

SUMMARY

Monthly

Annual

Page 682: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 669.6 669.6 671.2 669.9 669.9 670.0 658.9 648.3 657.8 657.0 663.7 666.92 669.9 669.9 671.3 669.8 670.0 669.8 658.3 648.0 657.4 656.7 664.6 666.73 670.1 669.6 671.5 669.3 670.6 668.8 657.6 648.2 657.3 656.5 664.0 666.64 670.0 669.2 671.2 669.4 671.4 669.9 657.6 648.1 657.5 656.4 664.0 666.2 Max Min Avg5 670.1 669.2 671.2 669.6 672.0 670.6 657.7 646.9 657.6 658.4 664.4 667.1 Jan 670.2 669.0 669.76 670.2 669.3 671.4 669.0 672.1 670.9 657.5 646.8 657.9 659.2 664.4 667.9 Feb 671.9 668.3 670.17 670.0 669.1 671.1 669.3 672.2 671.0 657.4 646.2 658.0 659.9 664.5 668.7 Mar 672.0 670.2 671.08 670.0 668.9 671.1 668.5 672.1 671.1 656.3 646.0 658.0 659.9 664.6 669.2 Apr 670.5 667.8 669.59 669.7 669.0 670.9 668.4 672.3 671.0 655.5 646.2 657.7 660.6 664.7 669.7 May 676.1 669.9 673.4

10 669.5 669.1 670.9 668.9 672.6 670.1 654.8 646.4 657.5 660.8 664.8 670.0 Jun 671.1 658.9 665.311 669.6 668.6 670.7 667.8 672.8 669.3 654.1 645.9 657.6 660.9 664.6 669.9 Jul 658.9 648.5 653.712 669.7 668.4 670.7 668.7 672.9 668.3 653.8 644.8 657.9 661.9 664.5 670.0 Aug 657.0 642.8 647.213 669.7 668.3 670.2 669.4 673.1 667.4 654.2 644.0 657.9 662.2 664.3 670.2 Sep 658.0 656.4 657.414 669.4 669.1 670.2 669.9 673.1 666.7 654.0 643.5 658.0 662.5 664.1 670.5 Oct 663.6 656.4 661.315 669.4 669.9 670.5 669.9 673.2 666.1 653.0 643.5 658.0 662.7 664.6 670.7 Nov 666.8 663.7 665.016 669.4 670.5 671.0 669.8 673.3 665.8 651.8 643.7 657.2 662.6 665.5 670.5 Dec 670.7 666.2 669.417 669.7 670.8 671.3 669.6 674.5 664.5 652.5 643.6 656.6 662.7 665.2 670.118 669.8 670.6 671.1 670.0 675.6 663.5 652.1 644.4 656.5 662.9 665.7 669.919 670.0 670.6 672.0 670.2 676.1 662.5 651.8 643.4 656.4 663.2 665.0 669.8 676.120 670.2 670.8 670.7 670.4 676.1 661.2 651.6 642.8 656.5 663.0 665.0 669.8 642.821 670.0 671.0 670.6 670.5 676.0 660.5 651.9 644.7 656.6 662.6 665.0 670.1 664.422 669.8 671.4 670.7 670.1 676.0 659.9 653.1 645.0 656.6 662.4 665.3 670.123 669.7 671.8 671.3 669.7 675.8 659.6 652.7 644.5 656.8 662.3 665.4 669.824 669.4 671.9 671.4 669.3 675.6 658.9 652.0 644.5 657.7 662.3 665.6 669.725 669.4 671.6 671.2 669.1 675.6 660.3 651.1 647.5 657.7 662.3 665.5 669.926 669.6 671.5 672.0 669.0 675.3 660.6 650.8 650.3 657.7 662.3 665.6 670.127 669.9 671.5 670.8 669.8 674.6 660.3 651.0 652.8 657.8 662.5 665.9 670.228 669.7 671.2 670.6 669.9 673.8 659.9 651.5 654.2 658.0 662.7 666.4 670.429 669.0 670.5 669.7 673.0 660.1 652.2 655.2 657.9 663.1 666.5 670.430 669.4 670.4 669.6 672.1 659.8 649.7 656.2 657.3 663.5 666.8 670.331 669.5 670.4 672.2 648.5 657.0 663.6 670.3 Nd : No Data

Notes

Annual

Maximum LevelMinimum LevelAverage Level

(Feet above Mean Sea Level)1969

SUMMARY

Monthly

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH AQUIFER LEVEL: SAN ANTONIO INDEX WELL

Page 683: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 659.7 676.7 677.2 676.3 674.9 673.7 671.8 663.9 659.7 666.2 665.8 669.72 659.7 676.6 677.4 676.4 674.5 673.8 671.3 664.0 661.0 666.0 665.9 670.23 659.5 676.7 677.3 676.4 674.3 674.3 671.6 664.0 661.9 665.7 666.0 670.14 659.4 676.8 677.4 676.0 674.8 674.4 671.7 663.8 662.2 665.9 666.6 669.9 Max Min Avg5 659.2 676.9 677.4 675.7 675.1 674.5 672.1 664.3 662.9 666.6 666.6 669.9 Jan 676.7 659.2 665.76 659.4 676.6 677.4 675.4 675.3 674.3 671.6 663.7 663.9 667.2 666.6 669.9 Feb 677.6 676.4 676.97 659.3 676.4 677.3 675.2 675.5 674.1 671.5 662.7 664.4 667.1 666.3 669.8 Mar 677.4 676.4 677.18 659.3 676.4 677.2 675.0 675.7 673.9 671.6 661.8 664.8 666.9 666.5 669.9 Apr 676.4 674.9 675.59 659.3 676.4 677.3 674.9 675.7 673.8 670.8 661.0 665.0 666.8 667.1 670.0 May 678.3 673.9 676.4

10 659.4 676.5 677.4 675.2 675.9 673.6 670.7 660.9 664.9 666.8 667.6 669.8 Jun 674.5 668.0 671.611 659.5 676.8 677.4 675.2 676.2 672.7 670.3 660.7 665.0 666.8 667.6 669.7 Jul 672.1 664.7 669.812 659.5 676.9 677.2 675.3 677.0 671.4 671.1 660.8 664.9 666.9 667.3 669.9 Aug 664.3 655.9 659.713 659.5 676.6 677.1 675.5 677.5 670.3 671.6 659.4 664.9 667.2 667.4 669.8 Sep 666.8 659.7 665.214 659.8 676.5 677.2 675.6 677.5 669.3 672.0 658.7 665.9 667.0 667.4 669.6 Oct 667.2 665.7 666.615 660.1 676.6 677.2 675.9 677.7 668.6 672.1 658.4 666.6 666.6 667.5 669.9 Nov 669.0 665.8 667.316 659.7 676.4 677.1 675.4 677.7 668.6 671.7 658.0 666.7 666.7 667.8 670.1 Dec 670.5 669.6 670.017 659.7 676.6 677.2 675.2 677.9 668.7 671.0 658.0 666.3 666.5 667.9 670.018 662.7 676.9 677.3 675.2 678.0 668.0 670.5 659.2 666.5 666.8 668.0 670.019 665.2 677.1 677.3 675.2 678.2 668.1 670.0 659.6 666.5 666.7 667.7 669.7 678.320 669.1 677.2 677.4 675.1 678.3 669.2 669.7 658.5 666.2 666.8 667.6 669.7 655.921 671.7 677.4 677.2 675.4 678.0 670.0 669.7 658.2 666.0 666.7 667.5 670.0 670.122 672.7 677.4 677.2 675.7 677.8 670.4 669.4 657.6 666.6 666.4 667.3 670.123 673.7 677.4 677.0 675.6 677.5 671.2 668.5 657.2 666.6 666.3 667.3 670.024 674.5 677.3 677.1 675.7 677.1 671.8 667.9 657.3 666.3 666.1 667.2 669.825 675.3 677.6 677.1 675.5 676.7 671.5 667.3 657.9 666.4 666.6 667.4 670.226 675.8 677.5 676.7 675.6 676.3 671.4 667.1 658.4 666.7 666.8 667.3 670.527 676.1 677.4 676.5 675.6 676.2 671.9 666.8 657.4 666.7 667.1 667.5 670.328 676.5 677.4 676.6 675.5 676.1 671.9 666.7 656.7 666.8 667.0 668.1 670.029 676.7 677.4 676.5 675.5 675.2 671.8 666.6 656.2 666.8 666.6 668.5 670.230 676.6 676.6 675.1 674.6 672.0 665.5 655.9 666.8 666.4 669.0 670.331 676.6 676.4 673.9 664.7 657.8 666.0 669.8 Nd : No Data

Notes

Maximum LevelMinimum LevelAverage Level

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH AQUIFER LEVEL: SAN ANTONIO INDEX WELL(Feet above Mean Sea Level)

1968

SUMMARY

Monthly

Annual

Page 684: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 657.3 653.1 Nd 648.2 645.0 636.7 626.2 628.3 634.2 651.7 651.8 658.22 657.7 652.7 650.6 648.3 644.7 635.4 629.6 627.8 635.4 651.7 651.8 658.23 657.0 652.5 650.0 648.1 643.5 635.7 630.8 627.2 636.8 651.1 651.5 658.34 656.5 652.6 649.4 Nd 643.8 635.6 631.1 627.0 637.8 650.9 651.7 658.4 Max Min Avg5 656.4 652.7 649.6 644.9 643.1 635.5 630.9 627.0 639.6 650.8 651.8 657.9 Jan 657.7 653.6 655.86 656.2 653.1 649.8 Nd 643.5 634.0 630.0 627.3 640.4 650.6 652.0 658.3 Feb 653.7 650.4 652.97 656.0 653.5 650.0 644.0 642.5 633.4 629.0 627.4 640.5 650.5 651.8 658.3 Mar 650.6 645.1 648.08 656.3 653.5 649.4 Nd 641.8 632.7 628.8 626.2 640.3 651.0 652.0 658.4 Apr 648.3 644.0 646.59 656.6 653.6 649.6 Nd 640.8 632.0 628.9 625.5 640.2 651.2 653.4 658.5 May 645.0 634.4 639.2

10 656.2 653.7 648.9 Nd 640.2 632.2 628.9 624.9 640.2 650.6 655.0 658.7 Jun 636.7 625.8 631.111 656.0 653.4 648.0 Nd 639.2 632.7 627.5 624.9 640.2 650.2 656.0 659.0 Jul 634.2 626.2 630.512 655.8 653.3 647.2 Nd 637.8 633.4 627.0 625.7 639.8 650.0 656.6 658.7 Aug 634.8 624.9 629.213 655.7 653.1 647.0 Nd 637.3 632.4 626.9 626.0 639.6 649.8 657.1 658.5 Sep 651.8 634.2 643.214 656.2 652.7 646.1 Nd 637.3 631.3 629.9 626.5 639.4 649.7 657.3 658.3 Oct 651.7 649.1 650.815 656.1 652.2 645.1 Nd 638.5 630.3 631.7 625.5 639.0 649.1 657.4 658.4 Nov 658.6 651.5 656.016 656.5 Nd 645.4 Nd 637.3 630.1 632.0 625.5 640.4 650.7 657.6 658.8 Dec 659.7 657.9 658.817 656.0 Nd 645.6 646.3 Nd 629.9 632.3 625.0 641.4 650.9 657.9 659.318 655.6 Nd 645.9 646.6 Nd 630.1 631.4 628.5 641.7 650.9 657.9 659.319 655.4 Nd 646.6 647.1 634.4 630.5 631.2 630.5 641.5 651.0 658.3 658.9 659.720 656.2 Nd 647.1 647.0 636.4 629.1 631.5 631.8 642.5 650.9 658.4 659.0 624.921 655.3 Nd 646.7 646.6 638.1 628.7 632.7 632.5 645.6 651.0 658.3 659.0 644.822 655.6 Nd 647.0 646.5 639.3 628.3 633.7 632.3 649.3 651.3 658.2 658.823 656.3 650.4 646.7 646.6 638.6 628.5 634.2 632.4 650.3 651.5 658.2 658.724 655.3 Nd 646.8 647.0 637.4 628.7 634.1 632.8 651.1 651.1 658.6 659.125 654.9 Nd 648.4 647.4 636.5 629.0 632.9 633.3 651.6 650.8 658.3 659.626 654.6 Nd 649.3 645.2 636.0 629.1 631.7 633.8 651.5 650.8 658.4 659.727 654.3 Nd 650.0 645.8 635.8 627.5 631.0 634.1 651.6 650.5 658.2 659.628 654.3 Nd 649.5 645.7 635.4 626.8 630.3 634.8 651.8 650.7 658.1 659.229 654.3 648.8 645.8 636.6 626.1 629.9 634.0 651.8 651.1 658.3 659.130 654.2 648.5 645.7 637.5 625.8 629.8 633.9 651.7 651.3 658.3 659.231 653.6 648.3 637.6 629.7 633.4 651.7 659.5 Nd : No Data

Notes

Annual

Maximum LevelMinimum LevelAverage Level

(Feet above Mean Sea Level)1967

SUMMARY

Monthly

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH AQUIFER LEVEL: SAN ANTONIO INDEX WELL

Page 685: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 668.6 666.7 668.0 665.2 665.4 663.9 656.0 643.1 652.9 658.0 657.0 655.92 668.8 666.4 668.1 664.7 665.9 664.2 655.4 641.9 653.2 658.5 657.2 655.83 668.7 666.3 668.0 664.4 666.2 662.6 655.3 641.9 652.8 658.6 657.2 655.74 668.4 666.2 667.7 664.2 666.2 662.0 655.5 643.6 652.8 658.0 657.2 Nd Max Min Avg5 668.6 666.2 667.6 663.6 666.5 661.5 654.2 643.5 653.6 658.0 657.0 657.0 Jan 668.8 666.6 667.86 668.5 666.6 667.6 663.3 666.8 661.5 654.5 642.7 653.2 658.4 657.2 656.5 Feb 668.3 666.2 667.27 668.3 666.6 667.7 662.8 667.0 660.2 655.3 645.3 653.5 658.3 657.4 656.1 Mar 668.1 665.5 666.98 668.2 666.4 667.6 662.3 667.3 659.0 655.2 646.2 654.0 658.2 657.0 655.9 Apr 665.2 660.6 662.99 668.3 666.5 667.5 662.4 667.5 657.8 654.5 646.6 654.6 658.3 656.7 656.1 May 667.5 664.6 666.0

10 668.3 666.5 667.5 662.0 667.0 657.0 654.0 646.3 655.5 658.4 656.6 656.0 Jun 664.2 652.6 657.811 668.0 666.7 667.5 662.7 667.0 656.5 653.6 646.7 656.4 657.7 656.6 656.1 Jul 656.0 643.0 649.912 667.9 667.0 667.5 661.6 666.9 656.1 652.1 647.6 656.9 657.8 656.2 656.5 Aug 653.5 641.9 648.213 667.7 667.6 667.8 660.6 666.9 656.4 651.5 647.4 657.1 657.9 656.4 656.2 Sep 658.9 652.8 656.414 667.9 667.8 667.8 661.1 666.8 655.3 651.1 649.6 657.2 657.6 656.6 656.0 Oct 658.6 656.9 657.915 667.9 667.6 667.4 661.2 666.8 654.5 650.5 650.4 657.2 657.7 656.3 656.0 Nov 657.4 655.8 656.516 667.9 667.7 667.2 660.7 666.7 653.5 649.7 650.6 657.2 658.1 656.1 656.1 Dec 657.5 655.7 656.417 667.8 667.6 667.0 660.7 666.0 652.6 649.5 650.4 657.3 658.5 656.0 656.318 667.6 667.7 666.7 662.0 665.1 653.3 649.6 650.0 658.4 658.4 655.9 656.519 667.7 667.6 666.6 662.2 665.4 655.9 648.2 649.4 658.9 658.0 655.9 656.8 668.820 667.7 667.7 666.6 662.0 665.8 656.6 647.6 649.6 658.8 657.9 656.2 656.6 641.921 667.7 667.8 666.7 662.0 665.5 656.6 646.8 649.9 658.8 657.8 656.5 656.4 659.522 667.5 667.5 666.1 661.9 665.4 656.6 646.3 649.9 658.6 657.9 Nd 656.323 667.3 667.3 665.5 662.5 665.4 656.9 645.9 648.5 658.3 657.7 655.9 656.024 667.6 667.3 665.5 662.8 664.9 657.2 646.0 648.4 658.0 657.9 655.8 656.225 667.4 667.5 665.7 663.7 665.0 657.7 646.3 649.6 658.1 657.8 656.5 657.126 667.0 667.6 665.8 664.4 664.8 658.2 645.0 650.7 658.2 657.6 656.3 657.427 666.8 668.1 665.5 664.8 664.9 658.6 644.3 651.8 657.3 657.3 656.5 657.528 667.0 668.3 666.0 664.7 664.9 658.0 643.8 652.8 657.0 657.1 656.8 657.129 666.7 665.9 664.9 665.0 657.5 643.3 653.4 657.9 656.9 656.3 656.630 666.6 665.9 665.0 665.4 656.9 643.2 653.3 657.9 657.0 656.2 656.831 666.7 665.6 664.6 643.0 653.5 657.5 657.0 Nd : No Data

Notes

Maximum LevelMinimum LevelAverage Level

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH AQUIFER LEVEL: SAN ANTONIO INDEX WELL(Feet above Mean Sea Level)

1966

SUMMARY

Monthly

Annual

Page 686: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 652.8 652.9 663.8 662.8 662.3 674.7 664.1 652.1 648.4 652.6 658.8 659.12 653.2 652.3 663.4 663.2 662.4 674.1 663.2 652.3 649.2 653.1 658.5 659.93 653.1 652.0 663.2 663.4 662.4 673.7 662.7 652.5 649.2 654.0 658.7 663.04 653.2 652.5 663.1 663.6 661.9 673.2 662.8 651.4 648.9 654.5 659.5 664.4 Max Min Avg5 653.0 654.7 663.1 663.9 661.7 673.3 663.2 650.8 648.6 654.9 658.9 665.5 Jan 653.8 652.0 652.86 653.0 655.9 663.0 663.5 661.7 674.0 662.1 651.9 649.1 655.2 658.9 666.0 Feb 663.5 652.0 659.47 652.8 656.7 662.9 664.0 661.9 674.4 661.1 653.1 649.0 655.2 659.1 666.2 Mar 663.8 660.3 661.88 652.7 657.1 663.0 664.2 662.0 674.0 660.2 653.7 648.5 655.2 659.4 666.6 Apr 665.1 662.3 663.69 652.5 657.9 662.7 664.3 662.6 673.8 659.7 653.7 648.0 655.3 659.5 666.9 May 675.1 661.7 668.4

10 652.8 658.8 662.3 664.5 663.1 673.4 659.2 652.6 647.6 655.5 659.4 667.1 Jun 674.7 664.8 670.411 653.0 659.4 662.0 664.9 663.4 673.1 659.0 652.7 647.2 655.7 659.4 667.4 Jul 664.1 651.2 657.212 652.8 659.6 662.2 665.1 664.4 672.9 659.2 652.0 646.7 655.4 659.7 667.7 Aug 653.7 647.1 650.713 652.6 659.8 661.7 664.8 664.9 672.5 657.8 651.3 646.8 655.5 659.6 667.9 Sep 652.2 645.6 648.114 652.5 660.2 662.2 664.7 665.2 672.2 657.0 650.9 646.1 655.4 659.7 667.9 Oct 660.1 652.6 656.815 652.6 660.6 662.3 664.4 665.4 670.9 656.9 651.8 645.7 655.3 660.0 668.1 Nov 660.0 658.5 659.416 652.3 660.6 661.9 664.5 666.7 670.1 657.3 652.7 645.6 655.2 659.7 668.1 Dec 669.1 659.1 667.217 652.4 661.1 661.6 664.4 668.5 669.2 656.7 651.1 645.7 655.3 659.6 668.218 652.6 661.5 661.1 664.3 671.3 668.4 656.5 650.3 646.1 657.0 659.5 668.519 652.2 662.0 661.1 664.4 672.8 667.9 656.5 649.3 646.7 658.6 659.4 668.8 675.120 652.1 662.4 660.9 663.8 673.5 668.0 655.2 649.3 646.9 659.4 659.5 668.9 645.621 652.0 662.8 661.1 663.2 674.1 668.4 654.5 649.7 646.7 659.8 659.8 668.6 659.622 652.8 663.1 661.1 662.8 674.4 668.0 653.8 650.1 646.3 660.0 659.9 668.623 653.4 663.2 660.8 662.5 674.7 668.0 653.3 650.2 646.9 660.1 659.6 668.624 653.5 662.9 660.4 662.4 675.1 667.4 653.2 648.8 647.3 659.9 659.4 668.625 653.8 662.8 660.6 662.3 675.1 667.0 653.3 648.2 647.7 659.9 659.4 668.726 653.1 662.8 660.6 662.4 675.0 666.5 653.7 647.6 650.2 659.5 659.8 669.127 652.8 663.1 660.3 662.5 674.8 666.3 652.6 647.2 651.0 659.3 659.4 669.128 652.7 663.5 660.3 662.8 674.7 666.4 652.0 647.1 651.4 659.1 659.6 668.829 652.6 660.6 662.7 674.5 665.4 651.2 648.0 652.0 658.6 659.6 668.730 652.6 660.5 662.5 674.7 664.8 652.2 649.4 652.2 658.5 659.3 668.631 652.6 661.9 675.0 652.1 649.2 658.6 668.7 Nd : No Data

Notes

Annual

Maximum LevelMinimum LevelAverage Level

(Feet above Mean Sea Level)1965

SUMMARY

Monthly

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH AQUIFER LEVEL: SAN ANTONIO INDEX WELL

Page 687: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 652.7 655.8 656.4 654.5 651.3 647.5 646.3 635.3 638.0 645.7 647.8 652.72 652.9 656.3 656.7 654.6 651.4 647.3 645.2 635.2 637.6 645.9 648.1 653.03 652.6 656.6 656.3 654.5 650.8 647.0 645.3 635.5 637.1 646.0 648.0 652.74 652.4 656.4 656.1 654.0 650.6 646.6 644.7 634.2 636.8 646.1 649.9 652.4 Max Min Avg5 652.7 656.8 655.8 654.3 649.4 646.1 644.8 633.5 636.9 646.1 651.4 652.3 Jan 655.1 651.7 652.46 652.9 657.0 655.7 654.3 649.4 646.9 644.2 632.8 637.3 645.8 652.2 652.5 Feb 657.0 655.7 656.47 652.6 656.9 655.5 653.6 649.5 646.9 642.8 635.0 638.1 645.7 652.5 652.7 Mar 656.7 653.5 655.18 652.6 656.8 655.7 653.6 649.5 647.0 641.9 637.1 637.2 645.5 653.0 652.5 Apr 654.6 650.5 652.89 652.1 656.8 655.8 653.4 648.8 645.6 641.3 638.2 637.5 645.3 653.1 652.6 May 651.4 643.2 647.2

10 651.9 656.0 655.5 653.0 648.6 644.3 640.6 638.9 637.3 645.0 652.7 653.1 Jun 651.4 642.3 647.411 652.2 656.5 655.1 652.7 648.6 643.3 640.4 638.2 636.8 645.1 653.0 653.2 Jul 646.3 634.6 640.012 652.1 656.5 654.9 653.0 649.1 642.9 640.5 637.4 637.2 645.3 652.9 653.0 Aug 639.9 632.8 636.513 652.1 656.5 654.7 652.8 648.0 642.5 641.8 636.8 637.4 644.5 652.7 653.2 Sep 645.2 636.8 639.214 651.7 656.4 654.7 652.0 647.1 642.3 640.5 636.1 637.8 644.7 652.8 653.2 Oct 647.5 643.8 645.215 651.7 656.5 654.4 651.0 646.2 643.2 639.6 635.9 636.9 644.5 652.8 652.9 Nov 653.5 647.8 652.316 652.0 656.5 654.3 650.5 645.9 647.1 639.0 635.9 637.6 644.1 653.4 653.1 Dec 653.5 652.3 652.917 652.1 656.7 653.8 651.7 645.4 649.6 638.6 636.2 638.7 644.0 653.2 653.118 652.3 656.3 653.5 652.3 645.2 650.8 638.6 634.5 639.2 644.2 653.2 652.319 652.7 655.9 654.3 652.7 644.1 651.4 639.7 634.0 639.5 644.8 653.3 652.4 657.020 652.6 655.7 654.8 653.0 643.2 651.4 640.9 633.5 639.6 644.6 653.1 652.7 632.821 652.4 655.8 654.8 652.5 643.7 651.1 639.5 633.2 640.0 644.4 653.0 652.9 648.122 652.3 655.9 655.2 652.2 644.9 651.1 638.5 632.8 640.1 644.1 653.1 652.823 652.2 656.2 655.6 652.1 645.6 649.6 637.4 637.6 640.8 643.8 653.3 652.924 652.3 656.5 655.3 651.8 646.2 648.4 636.8 638.8 641.3 643.8 653.1 653.025 652.0 656.4 655.3 651.9 646.6 649.1 636.5 639.5 641.6 644.1 653.0 653.326 652.2 656.3 655.1 652.6 646.4 649.3 636.4 639.9 642.0 644.7 653.1 653.527 652.5 656.4 655.0 653.0 646.2 648.9 636.7 639.8 642.9 645.9 653.5 653.328 651.8 656.1 654.9 652.2 645.4 648.7 635.2 639.4 643.8 646.5 653.1 653.529 651.7 656.2 654.6 651.5 644.7 648.2 634.6 639.2 644.6 646.9 653.1 653.230 653.0 654.9 651.2 645.9 647.2 635.2 639.2 645.2 647.2 653.0 652.831 655.1 654.4 646.8 635.7 639.1 647.5 652.7 Nd : No Data

Notes

Maximum LevelMinimum LevelAverage Level

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH AQUIFER LEVEL: SAN ANTONIO INDEX WELL(Feet above Mean Sea Level)

1964

SUMMARY

Monthly

Annual

Page 688: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 665.7 662.9 664.3 658.8 657.0 650.3 650.3 638.4 636.2 643.4 648.6 652.12 665.8 662.8 664.3 658.6 657.9 650.4 650.0 638.2 637.4 643.2 648.8 652.33 665.5 662.5 664.1 658.4 658.3 650.4 650.8 638.3 637.1 643.1 649.2 651.94 665.4 662.8 664.6 658.1 658.0 648.9 651.0 638.7 637.2 642.9 649.5 651.9 Max Min Avg5 665.3 662.4 663.8 659.6 657.9 648.2 650.6 639.3 636.5 642.6 649.4 651.7 Jan 665.8 662.4 663.96 665.3 662.2 664.0 660.5 658.7 647.7 649.7 638.2 635.9 642.5 649.0 651.7 Feb 664.7 661.3 662.87 665.6 661.8 663.5 660.9 659.2 647.0 649.2 637.8 635.7 642.9 649.0 652.0 Mar 664.6 658.8 662.28 665.2 661.6 663.0 661.5 659.1 647.2 649.0 637.3 635.7 642.4 649.2 652.0 Apr 661.5 656.6 659.19 665.2 661.3 663.2 661.4 658.9 647.3 647.4 637.7 636.5 642.0 649.8 652.2 May 659.2 650.4 655.6

10 664.9 661.3 663.4 661.0 658.4 647.5 646.4 637.4 636.0 641.8 650.3 652.2 Jun 650.8 644.2 648.211 664.6 661.6 663.0 660.5 657.5 645.8 645.7 639.5 635.4 641.7 650.6 652.3 Jul 651.0 638.9 645.312 664.0 661.4 663.0 660.3 657.4 645.1 645.4 639.0 635.5 641.9 650.3 651.9 Aug 639.6 635.0 637.513 663.5 661.4 662.4 660.4 657.4 645.1 645.0 638.3 638.3 642.1 650.3 652.2 Sep 644.8 635.4 640.414 663.1 661.5 661.9 660.1 655.9 644.6 Nd 637.2 640.3 642.6 650.4 652.1 Oct 648.5 641.7 643.815 663.1 661.4 662.4 660.5 654.8 644.2 Nd 638.0 641.8 642.3 650.6 652.3 Nov 651.9 648.6 650.316 663.2 661.3 663.0 660.2 654.1 644.3 Nd 639.6 642.6 642.1 650.5 652.4 Dec 653.1 651.7 652.317 663.5 662.2 663.1 659.7 653.8 646.8 Nd 639.1 642.9 642.1 650.8 652.318 663.9 663.1 663.2 659.2 653.1 648.0 Nd 639.0 643.2 642.3 650.9 652.319 663.9 663.8 662.2 658.7 653.6 648.6 Nd 639.1 643.7 642.7 650.6 652.2 665.820 663.3 664.0 662.1 658.7 654.5 648.8 Nd 637.5 644.2 643.3 650.6 652.5 635.021 663.4 664.2 661.4 658.5 655.4 649.7 Nd 637.1 644.5 643.8 650.6 652.6 651.922 663.5 664.0 661.2 658.7 655.0 650.1 Nd 636.6 644.6 643.2 650.4 652.823 663.4 664.3 661.1 657.5 654.9 649.9 Nd 636.2 644.8 643.7 650.4 652.624 662.4 664.5 661.3 657.0 654.9 649.8 640.6 636.3 644.2 644.4 650.8 652.225 662.4 664.7 661.3 657.0 654.4 649.8 640.2 636.6 643.7 645.4 651.2 652.626 662.9 664.5 660.5 656.6 654.0 649.2 640.0 637.1 643.9 646.5 651.0 653.127 662.5 664.4 660.2 656.7 653.8 650.8 640.3 635.7 643.7 647.3 651.4 652.628 662.8 664.4 659.5 657.3 652.5 650.0 640.7 635.2 643.8 648.0 651.7 652.629 662.9 659.0 658.1 651.7 650.0 640.8 635.0 643.6 648.0 651.9 652.730 662.9 658.9 657.3 650.9 649.6 639.7 635.2 643.9 648.2 651.8 652.831 662.8 658.8 650.4 638.9 635.3 648.5 652.5 Nd : No Data

Notes

Annual

Maximum LevelMinimum LevelAverage Level

(Feet above Mean Sea Level)1963

SUMMARY

Monthly

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH AQUIFER LEVEL: SAN ANTONIO INDEX WELL

Page 689: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 675.5 673.5 672.3 669.7 672.7 665.3 663.2 649.3 651.7 659.1 658.3 664.52 675.5 673.4 672.5 669.4 672.8 666.3 663.7 649.1 652.1 658.6 658.0 664.83 675.1 673.3 672.3 668.9 672.5 667.1 662.8 648.9 652.9 658.3 657.8 665.14 675.1 673.4 672.2 669.2 672.3 667.7 662.1 648.9 652.3 658.0 658.2 665.0 Max Min Avg5 674.9 673.6 672.2 669.8 671.8 667.7 661.8 649.2 651.5 657.5 658.5 665.0 Jan 675.5 672.9 674.16 674.8 673.2 671.6 670.2 671.6 667.8 660.6 649.3 652.4 657.8 658.3 665.0 Feb 673.6 671.1 672.57 675.0 673.1 671.7 670.7 671.4 667.7 659.7 648.5 653.4 657.5 658.9 665.1 Mar 672.5 668.5 671.18 675.1 673.0 671.7 671.4 670.6 667.4 659.6 647.9 655.3 657.4 659.0 665.2 Apr 673.1 668.6 670.49 674.6 672.7 671.6 671.7 669.9 667.2 659.7 647.8 656.7 656.8 659.2 665.3 May 672.8 661.7 667.2

10 673.9 672.3 671.1 671.5 669.5 667.2 658.4 647.5 657.5 657.2 659.3 665.4 Jun 667.8 659.5 664.011 673.5 672.1 670.9 671.2 668.9 667.3 657.4 647.3 657.5 657.0 659.4 665.2 Jul 663.7 649.8 655.812 673.0 672.1 671.1 671.3 668.5 666.0 656.5 647.5 657.7 656.8 659.4 664.7 Aug 652.7 646.9 649.013 672.9 671.6 670.4 671.0 668.2 665.2 655.8 648.1 657.2 656.6 659.0 664.6 Sep 659.0 651.5 655.914 673.7 671.1 670.9 670.4 668.6 664.3 655.6 647.3 656.9 656.7 658.8 664.8 Oct 659.1 656.4 657.415 673.8 671.4 671.5 670.3 667.6 663.8 655.6 647.3 656.5 657.0 658.8 665.0 Nov 664.4 657.8 660.016 673.5 Nd 671.6 669.9 666.9 663.0 655.8 649.1 656.3 656.4 658.8 665.2 Dec 665.9 664.5 665.117 673.5 672.1 671.5 670.1 666.8 663.1 654.9 649.0 656.2 656.5 658.8 665.218 673.5 672.3 671.9 669.1 666.3 663.1 654.2 648.6 657.1 656.9 659.3 665.019 673.6 672.3 672.3 669.0 665.7 661.8 653.7 648.6 657.4 657.0 659.8 665.0 675.520 673.6 672.0 672.2 668.7 665.4 662.0 653.2 649.0 657.2 657.2 660.4 664.8 646.921 673.9 672.2 671.9 668.6 665.4 661.3 652.9 648.0 656.7 657.4 660.8 664.9 663.522 674.3 672.2 671.3 668.7 664.5 660.6 652.9 648.0 656.5 658.0 660.8 665.023 673.6 671.9 670.9 669.5 663.7 660.2 653.3 647.2 656.5 657.4 661.1 665.124 673.8 672.2 670.6 670.3 663.2 660.2 652.2 646.9 656.7 657.1 661.1 665.325 674.1 672.2 670.4 670.7 662.6 660.4 651.6 649.6 656.0 657.1 661.5 665.526 674.1 672.2 670.5 671.1 662.2 659.5 650.8 651.6 656.4 657.4 661.9 665.627 674.1 672.4 669.3 671.7 661.7 660.6 650.7 652.7 657.5 657.3 663.0 665.428 674.1 672.4 668.8 672.4 662.1 662.4 650.5 652.3 658.1 657.6 664.1 665.529 674.2 668.7 672.9 662.7 662.4 650.8 652.2 658.5 658.3 664.4 665.430 673.3 668.5 673.1 663.6 662.6 651.1 651.9 659.0 658.3 664.4 665.531 673.5 669.2 663.2 649.8 651.8 658.2 665.9 Nd : No Data

Notes

12/31/62 J17 [Dodd Field] established (Lsd=730.81' msl)

Maximum LevelMinimum LevelAverage Level

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH AQUIFER LEVEL: SAN ANTONIO INDEX WELL(Feet above Mean Sea Level)

1962

SUMMARY

Monthly

Annual

Page 690: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 679.3 679.5 680.7 677.4 673.8 665.5 673.0 675.9 669.5 672.7 675.3 675.92 679.5 679.4 680.6 676.9 673.0 665.2 673.0 675.6 669.1 672.8 675.3 675.83 679.4 679.3 680.5 677.2 673.0 665.0 673.0 675.3 669.2 673.3 675.4 675.94 679.3 679.2 680.6 676.3 672.4 665.0 672.7 674.9 669.7 673.5 675.5 676.0 Max Min Avg5 679.3 679.5 680.5 675.9 672.4 665.4 672.3 675.0 669.4 672.6 675.5 675.8 Jan 680.0 679.3 679.66 679.4 680.0 680.5 676.3 672.4 664.6 671.8 675.4 669.0 673.6 675.7 675.8 Feb 681.2 679.2 680.57 679.5 680.3 680.0 676.6 672.5 664.3 671.6 675.4 668.6 673.6 675.6 675.7 Mar 680.7 676.7 678.98 679.6 680.4 679.7 676.8 672.3 663.9 671.3 674.9 668.3 673.7 675.4 675.6 Apr 677.4 671.8 675.09 679.7 680.5 679.5 677.0 671.5 665.1 671.8 674.6 668.5 673.9 675.3 675.9 May 673.8 666.0 669.6

10 679.6 680.6 679.4 676.9 670.9 666.5 673.1 674.2 669.2 673.6 675.3 675.9 Jun 675.0 663.9 670.011 679.6 680.7 679.5 676.5 670.3 667.6 673.8 674.3 670.5 674.6 675.5 676.1 Jul 676.4 671.3 674.212 679.7 680.9 679.7 676.1 670.0 668.4 674.2 674.4 671.3 675.5 675.7 675.9 Aug 675.9 669.9 673.213 679.7 681.1 679.6 675.5 669.9 668.2 674.2 674.4 671.7 675.9 675.7 675.5 Sep 673.3 668.3 671.314 679.8 680.9 679.0 675.3 669.9 669.2 674.4 674.2 672.1 676.0 675.7 675.6 Oct 676.2 672.6 674.715 679.8 680.2 678.7 674.6 670.5 669.6 674.5 673.5 672.3 676.1 675.8 675.7 Nov 676.2 675.3 675.716 679.9 680.0 678.7 675.2 670.2 670.2 674.7 673.2 672.6 676.2 675.7 675.8 Dec 676.1 675.2 675.717 679.7 680.7 679.0 674.9 668.9 670.9 674.7 672.9 672.9 675.9 675.7 676.018 679.6 680.8 678.8 674.3 668.6 673.5 674.3 672.7 673.3 675.7 675.8 676.119 679.5 680.9 678.6 673.9 668.2 674.2 673.9 672.6 673.1 675.4 676.0 675.7 681.220 679.6 681.2 679.0 673.9 667.9 674.6 673.5 672.8 672.9 675.2 676.1 675.6 663.921 679.6 681.1 678.4 674.0 667.7 674.9 673.3 673.0 672.7 675.0 676.0 675.6 674.822 679.8 681.1 678.1 674.1 667.9 675.0 673.8 672.3 672.5 675.0 676.2 675.623 680.0 681.1 677.6 673.9 667.0 674.9 675.4 671.6 672.1 675.2 676.0 675.524 679.7 681.0 677.3 674.2 667.9 674.7 676.0 671.2 672.1 674.7 676.1 675.625 679.4 681.0 677.4 673.4 667.5 674.8 676.2 670.9 672.0 674.3 676.0 675.726 679.4 681.0 677.9 672.9 667.2 674.8 676.4 670.9 672.8 674.2 676.0 676.027 679.5 681.2 677.8 672.5 667.3 674.2 676.4 670.8 672.8 674.8 676.2 675.628 679.5 680.9 677.2 671.8 667.3 673.8 676.4 670.8 672.7 675.1 675.9 675.529 679.6 676.7 672.8 667.6 673.4 676.4 670.4 672.7 675.4 675.9 675.230 679.6 676.9 673.6 666.6 673.1 676.4 670.2 672.7 675.5 675.8 675.331 679.5 677.3 666.0 676.3 669.9 675.3 675.5 Nd : No Data

Notes

Annual

Maximum LevelMinimum LevelAverage Level

(Feet above Mean Sea Level)1961

SUMMARY

Monthly

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH AQUIFER LEVEL: SAN ANTONIO INDEX WELL

Page 691: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 675.3 675.5 675.2 674.6 674.3 668.2 666.2 666.0 669.3 666.2 676.3 677.12 675.6 675.4 675.3 674.5 674.7 668.0 665.9 665.0 669.2 666.2 677.0 677.03 675.5 675.5 675.1 674.7 674.6 667.0 666.0 664.5 668.9 666.4 676.9 677.14 675.5 675.6 675.0 674.9 674.8 666.0 666.4 664.0 669.3 665.7 677.3 677.2 Max Min Avg5 675.5 675.6 675.0 674.4 674.6 665.6 665.9 663.5 669.9 665.5 677.4 677.4 Jan 675.9 675.2 675.56 675.5 675.6 675.2 674.1 674.4 665.7 665.3 663.1 669.6 666.2 677.6 677.1 Feb 675.8 674.9 675.47 675.5 675.7 675.4 673.7 674.2 664.8 664.7 662.9 669.3 666.8 677.8 676.9 Mar 675.4 673.4 674.88 675.4 675.8 675.3 673.6 674.2 664.2 664.2 663.3 669.2 667.1 677.7 677.1 Apr 674.9 672.0 673.59 675.4 675.8 675.3 673.5 674.3 663.4 664.1 662.8 669.0 667.3 677.7 677.6 May 674.8 669.2 672.7

10 675.7 675.6 675.1 673.6 673.3 662.9 664.0 662.1 668.8 667.3 677.6 678.0 Jun 668.2 657.9 663.111 675.9 675.3 675.0 673.8 672.7 663.3 664.1 662.3 669.0 666.7 677.6 678.3 Jul 669.6 662.2 666.012 675.8 675.3 675.0 673.7 673.2 663.2 663.1 663.2 669.0 666.5 677.7 678.5 Aug 670.1 662.1 666.613 675.7 675.4 675.1 673.9 673.4 663.0 662.2 663.2 668.3 666.6 677.8 678.4 Sep 669.9 665.2 667.614 675.7 675.4 675.4 673.8 673.4 661.7 662.2 664.5 667.7 666.9 677.9 678.6 Oct 676.4 665.5 669.615 675.6 675.6 675.3 673.8 673.1 660.7 662.4 667.1 667.2 667.5 677.7 678.8 Nov 677.9 676.3 677.516 675.7 675.3 675.1 673.4 673.0 660.0 663.8 668.1 666.8 668.6 677.5 678.6 Dec 679.4 676.9 678.417 675.9 675.2 674.8 673.2 672.2 659.2 665.3 668.9 666.5 669.8 677.5 678.718 675.8 675.1 674.8 673.8 672.2 659.2 666.1 669.4 666.3 670.2 677.5 678.919 675.5 674.9 674.5 673.2 671.9 659.0 666.9 669.5 666.3 671.1 677.4 679.0 679.420 675.4 675.1 674.3 672.9 671.4 659.6 667.3 669.5 665.8 671.7 677.5 678.9 657.921 675.3 675.5 674.3 672.4 672.3 658.6 668.1 669.8 665.3 672.1 677.6 678.8 671.722 675.3 675.7 673.9 672.0 672.6 658.2 668.7 670.1 665.2 672.3 677.5 678.723 675.4 675.4 673.7 672.3 672.7 657.9 669.1 669.6 665.3 672.6 677.3 678.724 675.6 675.4 673.5 672.3 672.3 661.0 669.4 669.3 665.5 672.8 677.3 678.925 675.8 Nd 673.4 672.7 671.8 663.7 669.6 669.0 666.4 672.8 677.5 679.026 675.7 675.0 673.9 672.7 671.7 664.9 669.0 668.5 667.3 672.7 677.5 679.327 675.6 675.2 674.4 673.0 671.0 665.8 668.3 668.1 667.4 672.9 677.5 679.428 675.5 675.3 674.8 673.1 670.3 665.9 667.9 669.1 667.2 673.0 677.6 679.229 675.2 675.4 674.8 673.2 670.1 666.2 667.2 669.6 666.9 674.6 677.2 679.230 675.3 674.7 674.1 670.2 666.2 666.6 669.7 666.5 675.8 677.1 679.231 675.4 674.7 669.2 666.2 670.0 676.4 679.3 Nd : No Data

Notes

Maximum LevelMinimum LevelAverage Level

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH AQUIFER LEVEL: SAN ANTONIO INDEX WELL(Feet above Mean Sea Level)

1960

SUMMARY

Monthly

Annual

Page 692: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 677.7 676.7 677.5 674.1 674.3 672.1 667.6 667.1 666.8 666.8 673.2 674.42 678.0 676.9 677.7 674.6 674.7 671.5 667.2 666.8 666.2 666.5 673.5 674.33 677.8 677.0 677.4 674.5 675.2 670.8 666.9 666.6 665.6 666.2 673.3 674.24 677.6 677.0 677.4 674.3 675.5 670.6 666.9 665.2 665.0 669.4 673.3 674.2 Max Min Avg5 677.1 676.9 677.3 674.0 675.4 670.2 667.1 664.3 664.5 670.3 673.3 674.3 Jan 678.0 676.5 677.16 677.1 676.6 677.1 673.9 675.3 670.5 666.8 663.5 664.3 670.9 673.0 674.3 Feb 677.6 676.5 677.07 677.4 676.7 677.0 673.4 675.2 670.7 666.0 663.0 664.7 671.4 673.0 674.5 Mar 677.7 674.5 676.18 677.3 676.8 677.1 673.6 675.1 670.7 665.4 662.7 664.9 671.5 673.2 674.2 Apr 676.2 673.4 675.19 677.2 677.1 677.1 674.2 675.1 669.8 664.9 664.8 665.5 671.7 673.4 674.0 May 675.5 672.4 674.4

10 677.2 676.7 676.6 674.6 675.1 668.7 664.8 665.6 665.3 671.7 673.1 674.1 Jun 672.1 662.6 667.411 677.3 676.5 676.8 674.9 675.5 667.7 664.8 664.8 665.8 671.8 673.3 674.2 Jul 669.3 664.8 667.012 677.5 676.5 676.6 675.3 675.0 666.8 666.3 664.2 666.2 672.0 673.1 674.1 Aug 667.2 661.5 664.613 677.4 676.6 676.5 675.5 674.7 667.1 667.5 663.6 666.6 671.9 673.1 674.2 Sep 667.3 664.3 665.914 677.4 676.5 676.6 675.4 674.2 666.9 667.3 664.0 667.3 672.2 673.1 674.4 Oct 673.3 666.2 671.615 677.3 676.8 676.1 675.6 673.9 666.8 666.9 664.3 667.2 672.5 673.4 674.3 Nov 674.8 673.0 673.716 676.5 677.2 676.4 675.8 673.7 665.8 666.2 664.5 666.9 672.6 673.8 674.4 Dec 675.5 674.0 674.617 676.9 677.1 676.1 675.9 674.1 665.3 665.5 664.4 666.2 672.8 673.6 674.618 677.1 677.1 675.8 676.0 674.6 664.7 665.3 663.2 665.7 673.0 673.4 674.519 677.3 676.9 675.6 676.1 674.4 663.9 665.4 662.4 665.1 673.3 673.7 674.7 678.020 677.2 677.1 675.5 676.2 673.9 663.4 666.3 662.0 665.1 673.0 673.9 674.8 661.521 677.0 677.2 675.2 675.9 673.9 663.2 666.7 661.6 665.1 673.0 673.9 675.0 672.022 676.6 677.5 675.4 675.9 673.9 663.6 667.8 661.5 664.4 672.9 674.2 674.823 676.6 677.6 675.3 675.8 673.9 662.6 668.1 663.1 665.1 672.8 674.3 674.824 676.5 677.4 674.8 675.6 674.3 663.5 668.0 664.6 665.6 672.6 674.3 674.825 676.8 677.4 674.7 675.5 674.6 666.0 668.5 665.5 666.3 672.7 674.8 675.126 677.1 677.3 675.0 675.6 674.3 666.9 668.9 666.1 666.8 673.0 674.8 675.527 676.8 677.5 674.9 675.6 674.1 667.6 669.3 666.6 667.0 672.4 674.7 675.528 676.8 677.4 674.9 675.3 673.6 667.6 669.2 666.8 667.2 672.4 674.4 675.429 676.7 674.9 674.8 673.3 668.2 668.8 666.9 667.0 672.3 674.6 675.130 676.6 675.1 674.6 673.9 667.9 668.3 667.1 667.0 672.6 674.7 675.031 676.6 674.5 672.4 667.8 667.2 672.8 675.1 Nd : No Data

Notes

Annual

Maximum LevelMinimum LevelAverage Level

(Feet above Mean Sea Level)1959

SUMMARY

Monthly

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH AQUIFER LEVEL: SAN ANTONIO INDEX WELL

Page 693: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 653.3 662.0 669.2 669.4 666.4 666.7 662.5 655.8 653.4 673.1 677.7 679.12 653.6 662.2 669.6 669.4 666.3 665.7 661.6 655.4 652.9 673.5 678.2 678.93 653.4 662.3 669.9 669.4 668.8 665.5 661.7 655.3 652.6 673.7 678.6 678.94 653.4 662.2 669.9 669.1 670.0 664.4 661.3 655.8 652.2 673.8 678.8 678.9 Max Min Avg5 654.6 662.3 670.0 668.7 670.6 663.7 661.3 654.8 653.2 674.0 679.0 679.2 Jan 662.1 653.3 658.36 655.3 662.1 670.1 668.5 670.8 663.6 661.1 654.0 654.8 674.1 679.1 678.6 Feb 669.0 661.9 663.57 655.6 661.9 670.0 668.4 671.1 663.2 663.0 653.6 656.1 674.0 679.1 678.6 Mar 670.4 669.2 670.08 655.8 662.0 670.0 667.9 671.3 663.0 664.0 653.2 656.8 673.9 679.3 678.8 Apr 669.4 666.3 667.79 656.1 662.2 670.0 667.8 671.2 663.0 663.9 652.9 657.2 673.8 679.5 678.6 May 671.6 666.3 670.2

10 656.5 662.6 670.2 667.9 671.2 662.0 664.4 653.1 657.8 673.6 679.6 678.4 Jun 666.7 659.3 662.411 656.7 662.5 669.9 667.6 671.3 661.0 664.6 653.5 658.1 673.6 679.3 678.3 Jul 664.9 656.3 661.512 657.6 662.4 670.2 667.3 671.4 660.0 664.8 653.8 658.4 673.9 679.3 677.6 Aug 655.8 652.9 654.013 658.2 662.1 670.1 667.9 670.8 Nd 664.8 654.1 658.9 674.0 679.3 677.2 Sep 673.0 652.2 661.914 658.5 662.3 670.0 668.2 671.0 659.3 664.9 653.9 659.3 673.9 679.3 677.6 Oct 677.2 673.1 674.315 658.6 662.2 670.0 668.1 671.3 Nd 664.2 654.1 659.8 673.9 679.3 677.8 Nov 679.6 677.7 679.116 658.7 662.3 670.1 667.9 671.4 660.7 663.4 653.9 659.5 674.1 679.4 677.7 Dec 679.2 677.2 678.017 659.0 662.5 670.4 667.7 671.3 660.2 662.9 653.8 659.7 674.0 679.6 677.718 659.3 662.2 670.1 667.6 671.3 660.1 662.3 653.8 660.6 674.1 679.3 677.519 659.7 662.2 670.1 667.6 671.6 660.5 662.0 653.7 661.1 674.2 679.2 677.5 679.620 660.1 662.1 670.0 667.7 671.4 660.1 661.7 653.5 665.2 674.4 679.1 677.4 652.221 660.5 663.4 670.0 667.9 671.4 659.6 661.6 654.1 668.0 674.2 679.0 677.6 666.822 659.9 664.8 670.1 667.3 671.2 661.7 660.7 652.9 668.8 673.8 679.1 677.823 660.0 665.9 670.2 666.9 670.8 662.6 660.2 653.0 669.6 674.2 679.2 677.724 660.9 666.4 670.3 666.3 670.3 Nd 659.5 654.2 670.1 674.2 679.3 677.425 661.0 667.8 670.1 666.3 670.1 663.2 659.0 655.1 670.5 674.3 679.1 677.626 661.4 668.5 670.1 666.5 670.3 663.1 658.7 654.7 670.9 674.8 678.9 677.927 661.7 668.8 669.9 666.7 669.3 663.2 658.5 654.2 671.7 675.2 678.9 677.928 661.7 669.0 669.7 666.8 668.7 663.2 658.5 653.6 672.5 675.4 679.2 677.929 661.9 669.9 666.4 667.9 663.4 657.5 653.0 673.0 675.7 678.8 678.030 661.9 669.6 666.4 667.5 663.3 656.8 652.9 673.0 676.4 678.9 677.731 662.1 669.6 666.8 656.3 652.9 677.2 677.6 Nd : No Data

Notes

Maximum LevelMinimum LevelAverage Level

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH AQUIFER LEVEL: SAN ANTONIO INDEX WELL(Feet above Mean Sea Level)

1958

SUMMARY

Monthly

Annual

Page 694: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 626.6 626.6 627.0 630.8 642.7 648.2 641.8 629.6 627.9 641.7 649.0 653.12 626.7 626.4 626.9 630.6 642.6 650.0 640.6 629.3 628.1 641.4 649.1 653.43 626.6 626.7 627.0 630.5 642.5 650.5 639.6 628.8 627.6 641.2 649.2 653.34 626.6 626.9 627.7 630.3 642.3 650.4 639.1 628.9 629.3 640.9 649.5 653.1 Max Min Avg5 626.3 626.3 627.5 629.9 642.3 650.7 638.8 629.3 629.5 640.7 649.3 653.1 Jan 626.8 625.7 626.36 626.5 625.9 627.4 629.8 642.3 650.9 638.0 628.1 629.5 640.7 648.9 653.3 Feb 627.9 624.1 626.07 626.6 625.7 627.2 630.0 641.6 650.8 637.8 628.0 630.1 640.7 649.0 653.3 Mar 630.3 626.3 628.08 626.4 625.5 627.3 629.7 641.8 650.8 637.7 627.7 631.0 640.2 648.9 653.4 Apr 642.8 629.0 632.59 626.4 625.5 627.4 629.4 641.7 650.9 636.6 627.5 631.5 639.9 648.5 653.4 May 647.2 639.6 641.7

10 625.9 625.5 627.4 629.3 640.9 650.9 637.6 627.5 630.8 640.5 648.8 653.3 Jun 650.9 641.9 648.211 626.1 624.9 627.5 629.1 640.7 650.4 636.6 627.7 630.3 640.5 649.2 652.8 Jul 641.8 629.5 634.712 626.2 624.1 626.9 629.2 640.1 650.1 635.7 627.9 630.2 640.7 649.5 652.6 Aug 629.6 626.3 627.713 626.1 624.8 626.9 629.0 640.5 650.0 635.3 627.4 631.1 641.0 650.1 652.7 Sep 642.1 627.6 632.914 626.3 624.9 626.5 629.3 640.4 649.4 635.2 626.8 631.3 641.4 650.3 652.7 Oct 649.1 639.9 643.315 625.9 624.8 626.3 629.7 640.1 649.2 635.5 626.7 631.6 641.2 650.5 652.9 Nov 653.2 648.5 650.516 626.1 624.4 626.4 629.7 639.9 649.1 634.4 626.6 631.7 641.3 650.8 653.0 Dec 653.9 652.4 653.117 625.8 625.1 626.4 629.6 639.7 648.9 633.8 626.5 631.2 641.1 651.0 652.918 625.8 625.8 627.0 629.5 639.7 648.4 633.3 626.9 631.0 641.0 651.3 652.919 626.1 625.9 627.4 631.4 640.9 648.2 632.9 628.2 630.5 641.0 651.1 653.0 653.920 626.5 626.2 627.6 632.2 641.4 647.9 632.6 628.8 630.2 641.4 651.1 652.7 624.121 626.7 626.3 628.7 632.5 641.0 647.4 632.8 628.2 630.4 641.8 651.0 652.5 637.122 626.2 626.5 630.2 632.8 640.7 647.2 632.6 627.6 634.3 645.8 651.3 652.623 625.7 626.7 630.3 634.2 640.3 647.0 632.3 627.2 636.1 646.8 651.4 652.724 626.0 627.4 630.3 634.6 640.1 647.2 632.0 627.1 637.2 647.4 651.8 652.425 626.6 627.9 630.3 635.9 639.9 645.6 631.4 627.6 638.4 647.9 652.1 652.826 625.8 627.6 629.7 637.9 639.6 644.6 630.9 627.8 639.5 648.2 652.2 653.127 626.4 627.3 629.1 640.4 642.7 643.9 630.6 626.9 640.3 648.6 652.6 653.228 626.8 627.3 628.9 641.6 645.6 643.1 630.9 626.5 641.6 648.9 652.7 653.429 626.7 629.6 642.6 646.5 642.3 631.2 626.3 641.8 648.9 653.2 653.530 626.6 629.9 642.8 646.4 641.9 629.9 626.6 642.1 649.1 652.8 653.831 626.7 630.2 647.2 629.5 627.2 649.0 653.9 Nd : No Data

Notes

Annual

Maximum LevelMinimum LevelAverage Level

(Feet above Mean Sea Level)1957

SUMMARY

Monthly

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH AQUIFER LEVEL: SAN ANTONIO INDEX WELL

Page 695: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 630.9 631.6 629.4 626.1 624.7 621.9 618.3 615.0 618.3 617.6 622.6 624.32 631.4 631.8 629.2 625.8 624.7 621.5 618.7 614.8 619.3 617.5 622.4 624.33 630.8 631.6 628.9 625.5 625.6 621.4 618.4 614.6 620.1 617.2 622.9 624.44 630.5 631.8 628.7 625.2 625.5 621.6 619.4 614.6 620.1 617.2 623.3 624.1 Max Min Avg5 630.5 631.9 628.8 624.9 625.3 620.9 619.3 614.7 620.0 617.2 623.7 624.0 Jan 631.6 629.9 630.76 630.3 632.2 628.4 625.0 625.0 620.5 618.3 615.0 619.9 617.0 623.8 624.0 Feb 632.2 629.3 631.27 630.0 631.7 628.0 624.6 624.8 620.3 617.9 614.9 620.3 617.2 623.9 624.0 Mar 629.4 625.8 627.98 630.1 631.8 628.1 625.2 623.8 620.0 618.0 614.7 620.3 617.2 623.9 624.0 Apr 626.1 623.5 625.09 630.7 631.7 628.2 626.0 623.3 620.4 618.1 614.1 620.3 616.6 624.1 624.1 May 625.6 622.2 623.6

10 630.3 631.9 628.0 625.7 623.0 620.1 617.9 613.6 620.4 616.2 624.4 624.4 Jun 621.9 618.0 620.011 630.1 631.9 627.6 625.2 622.9 620.6 618.7 613.5 619.6 616.2 624.8 624.8 Jul 619.4 615.4 617.312 630.0 632.0 627.9 624.5 622.8 619.9 618.3 613.9 619.1 616.3 625.0 624.7 Aug 618.6 612.5 615.313 629.9 632.0 628.7 624.1 623.0 619.3 617.9 614.2 618.9 617.1 624.6 624.4 Sep 620.4 616.4 618.414 630.0 631.7 628.6 624.2 623.2 619.1 617.7 613.2 618.5 617.9 624.6 624.5 Oct 622.7 616.2 619.415 630.2 631.3 628.8 624.4 623.3 618.8 617.8 613.0 618.5 618.3 624.4 624.5 Nov 625.0 622.4 624.116 630.3 631.1 628.4 625.1 624.0 618.8 618.0 612.7 618.6 618.9 624.4 624.7 Dec 630.5 624.0 625.317 630.0 631.0 628.1 623.7 624.3 619.0 617.1 612.5 618.7 619.7 624.6 625.118 630.0 630.7 627.8 623.5 624.1 620.0 616.5 613.2 618.2 620.1 624.7 625.119 630.4 630.7 628.0 623.9 623.9 620.0 616.2 613.0 617.6 620.8 624.9 625.4 632.220 630.7 630.8 627.2 624.3 623.6 621.0 616.1 613.8 617.2 621.1 624.7 625.6 612.521 631.0 630.4 627.9 624.9 623.4 621.2 616.3 616.2 616.9 621.5 624.2 625.7 623.222 631.2 630.3 628.0 625.5 623.1 620.8 616.7 616.7 617.0 622.0 624.2 626.123 631.6 630.9 628.1 625.4 622.7 620.4 617.1 617.0 617.0 621.8 624.2 626.224 631.5 631.0 627.9 625.9 622.4 620.3 616.3 617.4 617.4 622.0 624.0 626.325 631.4 630.6 627.6 625.8 622.2 619.7 616.1 617.6 616.8 622.1 624.4 626.426 631.4 630.6 627.7 625.6 622.2 619.6 615.5 618.0 616.8 622.0 624.5 626.727 631.4 630.7 627.2 625.0 624.3 619.0 616.1 618.5 616.8 622.2 624.3 626.528 631.5 629.8 626.3 625.1 623.8 618.4 616.0 618.6 616.4 622.5 624.4 626.529 631.6 629.3 626.7 624.8 622.9 618.0 616.1 618.4 616.6 622.7 624.0 626.530 631.5 625.8 624.9 622.6 618.1 616.1 618.3 616.8 622.4 624.5 626.631 631.4 626.0 622.3 615.4 617.6 622.7 630.5 Nd : No Data

Notes

Maximum LevelMinimum LevelAverage Level

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH AQUIFER LEVEL: SAN ANTONIO INDEX WELL(Feet above Mean Sea Level)

1956

SUMMARY

Monthly

Annual

Page 696: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 636.8 637.2 637.8 635.0 630.4 631.6 626.5 627.0 626.3 626.0 626.7 630.42 636.9 636.8 635.4 634.5 630.3 630.9 626.5 626.5 626.8 626.3 626.5 630.53 637.2 636.5 637.2 634.5 629.5 630.5 626.6 626.0 626.8 626.9 626.3 630.74 636.7 636.9 636.9 634.6 629.0 630.2 627.5 626.4 626.9 627.2 626.7 630.7 Max Min Avg5 636.5 637.4 636.8 633.5 629.0 631.1 627.3 626.3 627.2 627.1 626.9 631.1 Jan 638.1 636.3 637.36 636.3 637.9 636.5 633.0 628.8 632.1 626.8 626.2 626.7 626.9 627.1 630.7 Feb 638.5 636.5 637.97 636.4 638.2 637.2 633.4 629.0 631.8 626.3 626.6 626.6 626.9 627.3 630.9 Mar 637.8 634.7 636.08 636.6 638.1 637.0 633.6 629.8 631.5 625.8 626.6 626.7 626.9 627.6 630.6 Apr 635.2 629.9 632.69 636.9 638.3 636.8 634.0 630.1 631.1 625.7 625.3 626.2 627.1 628.1 630.6 May 634.7 628.8 631.8

10 637.2 638.3 636.4 634.9 629.3 631.4 627.0 624.6 625.9 627.3 628.7 630.7 Jun 632.2 626.7 630.011 637.0 637.7 635.8 635.2 630.2 632.1 627.7 624.5 626.0 627.5 628.9 630.8 Jul 628.3 625.7 627.012 637.1 637.7 635.5 634.8 631.3 632.2 626.5 625.2 626.9 627.6 629.1 631.2 Aug 627.8 624.2 625.913 637.0 638.2 635.3 634.1 631.9 632.2 627.3 626.7 626.4 627.4 629.3 631.0 Sep 627.2 625.5 626.314 637.2 638.4 635.7 633.3 632.1 631.2 627.4 627.4 626.0 627.3 629.5 630.7 Oct 627.6 625.9 626.715 637.4 Nd 635.2 632.5 632.4 630.4 627.5 627.8 626.1 627.0 629.3 630.4 Nov 630.3 626.3 628.816 637.7 Nd 635.0 632.2 632.7 629.9 627.8 626.9 625.7 627.0 629.3 630.4 Dec 636.6 630.4 630.917 637.8 637.8 635.6 632.2 632.7 629.5 628.2 626.3 625.7 627.0 629.1 630.718 637.6 637.7 635.2 632.3 633.9 629.1 628.3 625.7 625.8 626.6 629.4 630.719 637.5 638.1 635.1 632.1 633.7 629.2 627.3 625.7 626.0 626.3 629.5 630.6 638.520 637.6 638.1 635.5 631.7 634.5 629.5 627.3 626.2 625.5 625.9 629.5 630.4 624.221 637.8 638.5 636.3 631.2 634.4 629.6 627.9 626.8 625.9 625.9 629.6 630.4 630.922 637.8 638.4 636.1 630.9 634.4 630.0 627.8 627.3 625.9 625.9 629.6 630.623 638.0 638.4 636.4 631.2 634.7 629.6 627.5 626.3 626.0 626.1 Nd 630.724 638.1 638.2 636.2 630.9 634.1 629.0 627.5 625.5 625.8 626.4 629.5 630.725 637.7 638.1 635.8 630.9 633.3 628.5 627.7 624.8 626.7 626.5 630.0 630.826 637.6 638.3 635.9 630.2 633.0 628.1 626.7 624.5 627.1 626.5 630.3 631.327 637.4 638.3 636.1 630.0 632.4 628.2 626.5 624.4 626.7 626.2 630.1 630.928 637.4 638.2 636.7 630.8 632.1 627.3 626.1 624.4 626.6 626.1 629.9 630.729 637.3 635.9 630.2 632.2 626.7 626.2 624.9 626.6 626.3 630.2 630.530 637.5 635.5 629.9 633.0 626.7 626.3 624.2 626.3 626.3 629.8 630.431 637.5 634.7 632.2 626.2 625.4 626.8 636.6 Nd : No Data

Notes

Annual

Maximum LevelMinimum LevelAverage Level

(Feet above Mean Sea Level)1955

SUMMARY

Monthly

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH AQUIFER LEVEL: SAN ANTONIO INDEX WELL

Page 697: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 Nd 645.3 642.1 638.2 638.8 636.8 635.3 631.1 629.9 630.3 634.5 635.62 Nd 645.0 641.8 638.3 639.2 636.3 635.0 632.2 629.9 631.5 633.9 635.43 Nd 644.9 641.3 637.5 639.4 635.4 635.0 631.5 629.7 632.1 634.3 635.54 Nd 644.5 641.5 638.0 639.3 635.3 635.5 Nd 629.3 632.5 634.7 635.4 Max Min Avg5 Nd 644.2 641.7 638.0 638.9 635.2 635.6 Nd 629.6 632.7 634.7 635.6 Jan 646.4 645.2 645.76 Nd 644.1 642.2 637.4 638.6 635.2 634.9 630.1 630.1 633.1 634.8 635.8 Feb 645.3 641.4 643.57 Nd 644.2 642.0 637.0 638.1 635.5 634.4 630.0 629.6 633.3 635.1 635.6 Mar 642.2 637.8 640.28 Nd 644.5 642.0 636.6 637.5 634.3 633.8 629.8 629.0 633.6 635.1 635.7 Apr 639.3 636.5 638.09 Nd 644.2 641.1 637.9 637.4 633.8 633.2 630.2 628.9 633.9 634.8 635.4 May 639.4 636.9 638.1

10 Nd 644.0 640.9 638.5 637.7 633.4 632.9 628.9 628.5 634.4 635.0 635.4 Jun 636.8 632.1 634.011 Nd 643.6 640.3 639.0 636.9 633.1 632.8 628.2 628.6 633.7 635.4 635.8 Jul 635.6 628.4 631.912 Nd 643.2 640.0 639.3 637.4 632.9 633.1 628.1 629.1 634.4 635.5 636.0 Aug 632.2 628.1 629.313 Nd 643.4 639.8 638.6 638.1 633.1 632.6 628.1 629.5 634.1 635.6 636.3 Sep 630.1 628.2 629.114 Nd 643.9 640.5 638.6 638.2 633.5 632.5 628.1 628.7 633.8 635.8 636.2 Oct 634.4 630.3 633.315 Nd 644.0 640.6 639.2 638.0 632.8 632.2 628.4 628.4 633.6 636.2 636.1 Nov 636.3 633.9 635.516 Nd 643.5 640.1 639.0 638.1 633.0 631.4 629.2 628.3 633.7 636.3 636.1 Dec 636.9 635.4 636.017 Nd 643.2 640.4 639.0 638.2 632.4 631.2 628.6 628.2 633.9 636.3 635.818 646.3 643.1 640.7 638.9 637.3 632.1 631.4 Nd 628.4 634.1 636.0 Nd19 646.2 643.5 640.2 639.1 637.0 632.4 631.8 Nd 629.2 633.2 635.9 636.2 646.420 646.0 643.2 639.6 638.0 637.2 633.2 630.8 Nd 630.0 633.0 636.0 636.3 628.121 645.5 643.0 639.6 637.4 637.4 634.0 630.4 628.7 629.0 633.0 636.2 636.0 635.822 645.3 643.0 639.8 637.1 637.4 633.3 629.9 628.8 629.1 632.8 636.3 635.723 646.4 642.5 639.7 636.9 637.6 632.7 629.8 630.0 629.1 633.2 Nd Nd24 645.7 642.5 639.7 636.9 638.0 632.1 629.6 629.2 629.1 632.6 635.7 635.825 645.8 642.2 639.1 636.8 638.4 632.2 630.0 628.8 629.1 633.9 Nd 636.026 645.6 641.7 638.6 637.2 638.8 634.0 630.4 628.6 629.2 633.4 636.2 636.827 645.3 641.6 638.8 636.5 638.9 635.1 629.2 628.3 629.7 632.9 635.7 636.928 645.4 641.4 638.6 637.2 638.4 635.7 628.6 628.2 629.3 633.6 635.8 636.529 645.4 638.8 638.2 638.1 635.8 628.4 629.5 629.0 633.9 635.9 636.530 645.2 638.0 638.3 637.7 635.7 628.4 630.0 628.8 633.9 635.6 636.531 645.5 637.8 637.8 629.2 629.9 634.1 Nd Nd : No Data

Notes

Maximum LevelMinimum LevelAverage Level

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH AQUIFER LEVEL: SAN ANTONIO INDEX WELL(Feet above Mean Sea Level)

1954

SUMMARY

Monthly

Annual

Page 698: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 651.0 648.9 647.7 643.6 643.0 638.9 636.9 632.7 639.7 642.5 645.6 645.82 651.3 649.0 647.7 644.2 642.4 638.5 637.3 633.1 641.4 642.4 645.9 646.23 651.2 648.6 647.6 644.8 642.0 637.9 637.3 633.3 642.2 643.2 645.8 646.44 651.4 648.3 646.8 645.1 642.5 637.5 637.4 632.5 644.2 644.0 646.1 646.3 Max Min Avg5 651.5 648.2 646.7 645.3 642.9 637.3 637.7 632.1 645.4 644.5 646.0 646.6 Jan 651.5 648.6 650.26 651.3 648.0 646.5 645.9 642.6 637.1 637.6 631.8 646.4 644.7 646.1 646.4 Feb 649.0 647.5 648.07 651.2 648.0 646.2 645.2 642.0 637.5 636.9 631.5 647.0 644.7 646.3 646.6 Mar 647.7 644.1 646.18 651.0 647.9 646.4 645.0 641.5 637.5 636.3 631.4 647.2 644.7 646.3 646.6 Apr 645.9 643.1 644.39 650.8 648.1 645.9 645.3 641.2 636.7 635.6 631.7 647.2 644.6 646.4 646.3 May 643.8 638.9 641.7

10 650.7 647.9 646.8 643.9 641.5 636.1 635.3 631.6 647.3 644.4 646.2 646.1 Jun 638.9 633.3 635.811 650.6 647.8 646.9 643.9 641.9 635.8 635.2 631.1 647.2 644.4 646.2 646.4 Jul 637.7 632.7 635.112 650.7 648.0 646.9 644.3 641.5 635.7 635.7 630.8 647.2 644.5 646.1 646.5 Aug 639.1 630.5 633.113 650.5 647.8 646.8 644.8 641.8 636.4 635.6 630.7 647.3 643.8 646.0 646.8 Sep 647.4 639.7 645.114 650.4 647.9 646.9 644.7 642.7 636.5 634.7 630.7 647.4 643.5 645.9 646.8 Oct 645.2 642.4 643.915 650.3 648.1 646.9 644.8 643.2 636.3 635.1 630.5 646.8 643.5 646.1 646.7 Nov 646.4 645.2 646.016 650.0 648.3 647.0 644.4 643.5 635.7 635.1 631.5 646.2 643.1 646.3 646.7 Dec 650.5 645.8 646.717 649.8 647.7 647.0 644.4 643.6 635.1 634.7 631.7 645.9 643.2 646.2 646.618 650.2 647.8 646.6 644.2 643.8 635.1 634.3 631.1 645.7 643.2 646.1 646.619 650.4 648.0 646.2 644.1 643.4 634.6 634.8 631.1 645.9 643.6 646.2 646.9 651.520 650.2 647.9 645.8 644.3 643.0 634.5 634.7 631.6 645.7 643.2 646.0 647.2 630.521 649.9 647.5 645.7 644.1 642.3 634.7 634.1 633.0 645.5 643.2 646.0 647.4 642.922 649.9 647.6 645.6 643.2 641.8 634.8 633.6 633.6 644.7 643.0 646.1 646.923 649.7 647.8 645.7 643.1 641.4 634.3 633.3 634.0 644.4 643.1 646.2 646.124 649.5 647.9 645.0 643.3 641.0 633.9 633.4 634.1 644.3 643.7 646.0 Nd25 649.4 648.0 644.4 644.1 641.0 633.4 633.4 634.8 643.9 644.4 645.6 Nd26 649.6 647.9 644.2 643.7 640.2 633.3 634.4 635.3 643.9 644.7 645.2 Nd27 649.2 647.7 644.7 644.1 639.6 633.5 634.1 636.0 643.9 644.6 645.6 Nd28 649.0 647.5 644.5 643.8 639.4 633.8 633.5 636.6 643.8 644.8 645.2 Nd29 648.9 644.4 644.4 639.1 635.9 633.2 637.5 643.1 644.9 645.5 Nd30 648.8 644.7 644.1 638.9 636.1 633.0 638.3 642.7 645.0 645.8 Nd31 648.6 644.1 638.9 632.7 639.1 645.2 650.5 Nd : No Data

Notes

Annual

Maximum LevelMinimum LevelAverage Level

(Feet above Mean Sea Level)1953

SUMMARY

Monthly

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH AQUIFER LEVEL: SAN ANTONIO INDEX WELL

Page 699: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 645.9 644.9 645.4 645.2 644.9 644.0 641.1 637.9 634.5 642.5 641.3 647.52 645.9 644.8 645.8 644.9 645.1 644.0 640.6 637.8 634.2 642.2 641.4 647.63 645.9 645.1 646.0 644.8 645.1 643.6 640.1 637.9 634.0 642.0 641.5 647.54 646.2 645.2 645.4 644.8 644.9 643.0 639.8 637.9 634.2 641.9 641.2 647.3 Max Min Avg5 646.1 644.8 645.3 644.6 644.9 642.7 640.2 637.2 634.1 642.0 641.4 647.0 Jan 646.4 644.8 645.56 646.1 644.3 645.4 644.4 644.2 643.0 640.1 636.7 634.3 642.2 641.5 647.0 Feb 645.7 643.6 644.67 646.4 644.2 645.0 644.5 643.6 643.3 639.7 636.4 634.5 642.2 641.3 647.1 Mar 646.0 643.0 644.78 646.2 644.2 645.0 644.1 643.3 643.6 639.1 636.2 634.5 642.4 641.5 647.2 Apr 646.1 643.7 645.29 645.9 644.0 645.0 643.7 642.9 642.8 638.8 636.0 634.9 642.2 640.8 647.3 May 645.1 641.0 643.1

10 645.3 643.9 645.6 644.4 642.6 642.9 638.6 636.0 636.7 642.0 642.4 647.1 Jun 644.0 638.8 641.711 645.3 644.3 645.3 644.9 643.0 642.9 638.3 636.1 639.6 642.0 642.5 647.1 Jul 641.1 637.1 639.212 645.5 643.9 645.3 645.5 643.2 643.3 638.2 635.2 640.5 642.1 642.6 647.1 Aug 637.9 633.4 635.313 645.5 643.8 644.9 645.4 642.3 643.1 638.5 634.7 641.4 642.3 642.6 647.1 Sep 643.8 634.0 640.014 645.8 643.6 644.7 645.7 641.8 642.7 638.3 634.5 642.1 641.9 642.7 647.1 Oct 642.5 641.2 641.915 645.5 643.6 644.5 645.4 641.5 642.5 637.7 634.4 642.5 641.8 642.7 647.3 Nov 646.9 640.8 642.916 645.5 644.4 644.7 645.1 641.2 642.4 637.3 634.8 642.5 641.9 642.8 647.1 Dec 649.7 646.2 647.617 645.4 644.6 644.9 644.8 641.0 641.5 637.1 635.3 642.6 641.9 643.1 647.218 645.3 644.8 644.9 644.8 642.5 640.8 639.1 635.2 642.7 641.9 642.9 647.119 645.2 644.5 644.4 644.8 643.0 640.3 639.8 634.4 643.2 641.9 643.1 647.1 649.720 645.2 644.1 643.7 645.5 643.0 640.0 640.6 634.1 643.5 642.1 643.2 647.3 633.421 645.3 643.9 643.4 646.0 642.7 639.9 640.8 634.2 643.7 641.7 643.3 647.9 642.622 645.3 644.5 643.0 645.9 642.2 640.1 640.4 634.3 643.8 641.7 643.5 648.223 645.0 645.0 643.4 646.1 641.5 640.3 640.2 634.4 643.6 641.6 643.6 648.124 644.9 645.4 643.9 646.1 641.4 639.9 639.9 634.6 643.6 641.4 644.2 648.125 644.9 645.6 643.6 646.0 642.8 639.3 639.4 634.6 643.5 641.3 644.2 648.326 645.0 645.3 643.3 646.1 643.2 638.9 639.1 634.1 643.2 641.4 643.9 648.627 644.8 645.4 643.6 646.0 642.5 638.8 639.2 633.7 643.1 641.7 644.5 648.528 645.5 645.6 644.2 646.0 643.0 639.7 639.1 633.4 643.1 641.2 644.4 648.729 645.3 645.7 645.0 645.6 643.6 640.7 638.5 633.6 643.0 641.4 645.8 648.830 645.2 645.2 645.4 644.0 640.9 637.9 634.0 642.7 641.5 646.9 649.731 645.0 645.4 644.2 637.5 634.3 641.4 646.2 Nd : No Data

Notes

Maximum LevelMinimum LevelAverage Level

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH AQUIFER LEVEL: SAN ANTONIO INDEX WELL(Feet above Mean Sea Level)

1952

SUMMARY

Monthly

Annual

Page 700: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 655.7 653.0 654.1 653.2 649.9 650.3 648.0 642.9 640.7 645.5 645.6 646.42 656.0 652.5 654.0 652.9 649.4 650.0 648.2 642.7 641.2 645.2 645.5 646.63 655.6 652.3 653.8 652.5 649.7 650.4 647.4 642.5 642.2 644.8 645.6 646.84 655.3 652.8 654.0 652.2 649.8 653.6 647.1 642.5 642.1 644.5 646.0 646.5 Max Min Avg5 655.0 653.3 653.9 652.1 649.2 653.3 647.1 642.5 641.9 644.1 646.4 646.5 Jan 656.0 653.3 654.56 654.8 653.4 653.3 651.9 649.4 653.5 646.5 642.8 641.2 644.0 645.9 646.5 Feb 654.3 651.9 653.27 654.6 652.9 652.9 652.2 650.0 653.4 646.3 641.9 641.0 644.1 645.7 646.1 Mar 654.1 651.0 652.68 654.9 652.9 652.5 652.4 650.7 653.3 646.6 641.7 640.8 644.6 645.6 646.3 Apr 653.2 649.3 651.09 654.9 652.7 652.3 652.6 651.3 652.9 646.7 641.6 641.4 644.3 645.6 646.1 May 652.8 649.2 651.4

10 654.9 652.5 652.0 652.0 651.2 652.7 645.9 641.4 642.0 644.0 645.4 646.3 Jun 653.6 648.0 651.011 654.7 652.7 652.3 652.0 650.8 652.7 645.6 641.4 641.4 643.9 645.5 646.4 Jul 648.2 643.2 645.512 654.8 653.1 652.6 651.9 650.8 652.2 645.5 641.8 641.2 643.8 646.1 646.4 Aug 642.9 640.6 641.713 654.8 652.7 652.7 651.6 651.0 652.4 645.2 642.1 642.8 643.8 645.9 646.2 Sep 645.5 640.7 643.414 654.8 652.2 652.7 651.5 651.7 652.3 646.1 641.4 643.4 644.0 645.3 646.2 Oct 645.8 643.3 644.415 655.2 651.9 652.5 651.2 651.7 651.9 646.6 641.2 644.0 644.2 645.3 645.8 Nov 646.4 644.8 645.816 654.6 652.6 652.2 650.9 652.1 651.6 646.8 641.0 644.5 643.8 644.8 645.8 Dec 655.4 645.6 646.617 654.5 653.1 652.1 650.8 652.5 651.4 646.4 640.9 644.9 643.7 644.9 646.318 654.4 653.5 651.9 650.3 652.6 651.5 645.6 640.8 644.9 643.5 645.2 646.319 654.1 653.9 652.5 650.3 652.6 650.7 645.0 641.8 645.0 643.3 645.8 646.4 656.020 653.9 653.9 652.3 649.6 652.7 650.2 644.5 642.7 644.8 643.7 645.7 646.5 640.621 653.9 653.7 651.9 650.2 652.8 649.8 644.3 642.0 644.8 643.8 645.8 645.6 648.422 654.4 653.8 651.5 649.7 652.3 649.3 644.7 641.5 644.7 643.9 646.0 645.723 654.3 653.8 651.3 650.0 651.9 649.0 644.9 641.3 644.7 643.6 646.3 646.224 653.9 654.0 651.0 649.6 651.7 648.9 644.2 641.0 645.4 644.1 645.9 646.325 653.6 654.2 651.7 649.5 652.5 649.4 643.7 641.3 645.3 644.6 646.1 646.426 653.6 654.2 652.3 649.4 652.7 648.7 643.7 641.7 645.5 644.9 646.3 646.527 653.7 654.2 652.6 649.5 652.8 649.0 643.4 642.2 645.4 645.3 646.4 646.128 653.6 654.3 653.0 649.3 652.7 648.7 643.5 641.4 645.2 645.5 646.4 646.229 653.9 652.9 649.6 651.4 648.3 643.5 640.8 645.3 645.0 646.3 646.230 653.4 653.1 650.3 651.2 648.0 644.0 640.7 645.4 645.8 646.4 646.231 653.3 653.1 650.8 643.2 640.6 645.7 655.4 Nd : No Data

Notes

Annual

Maximum LevelMinimum LevelAverage Level

(Feet above Mean Sea Level)1951

SUMMARY

Monthly

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH AQUIFER LEVEL: SAN ANTONIO INDEX WELL

Page 701: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 664.2 663.5 664.4 661.1 663.2 662.0 658.9 655.7 656.9 657.7 654.8 655.22 664.3 663.5 664.5 661.1 663.0 662.7 659.6 655.5 656.9 657.9 654.8 655.33 664.0 663.3 664.8 661.7 662.7 663.6 659.8 654.9 657.1 657.4 654.6 655.34 663.5 663.4 665.0 661.6 662.4 663.9 659.3 654.6 657.3 657.3 654.8 655.7 Max Min Avg5 663.5 663.5 665.1 661.9 661.8 664.3 659.0 654.5 657.0 657.1 655.4 655.6 Jan 664.3 662.8 663.56 663.3 663.7 665.1 661.9 661.7 664.3 658.3 654.6 656.8 656.8 655.8 654.8 Feb 665.4 663.3 664.57 663.6 663.6 665.0 662.0 661.4 664.2 657.7 654.6 656.5 656.6 655.3 654.9 Mar 665.1 661.0 663.78 663.8 663.8 664.5 661.9 661.4 663.9 657.2 654.1 656.2 656.3 655.2 655.2 Apr 663.2 660.9 662.19 663.7 663.8 664.5 661.9 660.8 663.6 657.3 653.8 656.0 656.8 654.9 655.0 May 664.2 660.3 662.2

10 663.6 663.9 664.5 662.2 660.3 663.2 657.7 654.0 655.9 656.4 655.2 655.2 Jun 664.3 657.7 661.411 663.6 664.0 664.6 661.3 660.5 663.0 656.9 654.0 656.1 656.1 655.4 655.6 Jul 659.8 656.0 657.812 663.5 664.2 664.5 661.2 661.5 663.1 656.4 653.8 656.4 655.8 655.7 655.3 Aug 657.8 653.8 655.713 663.5 664.7 664.7 660.9 662.3 662.4 656.2 655.6 656.2 655.5 656.0 655.0 Sep 657.6 654.8 656.614 663.5 664.9 664.3 661.2 662.8 661.8 657.5 657.0 655.5 655.3 655.9 655.0 Oct 657.9 654.8 655.915 663.6 665.0 664.4 661.6 663.2 661.4 658.5 657.8 655.2 655.6 655.9 655.0 Nov 656.0 654.6 655.516 663.5 665.2 664.2 662.0 662.9 660.9 659.3 657.3 654.8 655.8 655.6 654.9 Dec 663.9 654.8 655.517 663.4 665.2 664.0 662.4 662.8 660.9 659.7 657.3 655.6 655.4 655.5 655.118 663.2 665.0 663.8 662.4 664.2 660.9 659.4 656.8 656.6 655.2 655.7 655.319 663.2 665.0 663.6 662.4 662.5 661.0 658.9 657.2 656.7 655.1 655.8 655.2 665.420 663.3 665.3 663.8 662.5 662.3 660.4 658.4 656.9 656.9 655.6 655.8 655.1 653.821 663.5 665.2 664.3 662.6 662.5 659.7 658.1 657.0 656.6 655.8 655.6 655.0 659.522 663.6 665.3 662.9 662.8 662.6 660.1 657.8 656.3 656.6 655.7 655.6 655.123 663.3 665.4 662.6 662.9 662.0 660.4 657.8 656.0 656.8 655.9 655.5 655.224 663.2 665.4 662.0 663.2 661.7 659.9 657.9 655.6 657.1 655.5 655.5 655.425 662.8 665.2 662.2 663.1 661.4 659.7 657.3 655.3 657.6 655.2 655.4 655.726 663.1 664.9 662.5 663.1 661.3 659.5 656.7 655.3 657.4 654.9 655.8 656.027 663.2 664.9 662.2 663.0 661.7 658.4 656.3 655.4 657.3 654.9 656.0 655.528 663.5 664.7 662.1 662.8 662.5 658.2 656.2 655.9 657.5 654.8 655.7 655.429 663.6 661.3 662.8 662.8 657.7 656.0 656.8 657.5 655.0 655.4 655.630 663.6 661.1 662.9 662.5 657.8 656.1 656.9 657.5 655.3 655.2 655.231 663.6 661.0 662.1 656.3 656.9 654.9 663.9 Nd : No Data

Notes

Maximum LevelMinimum LevelAverage Level

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH AQUIFER LEVEL: SAN ANTONIO INDEX WELL(Feet above Mean Sea Level)

1950

SUMMARY

Monthly

Annual

Page 702: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 Nd 655.7 659.8 659.6 671.6 666.6 666.8 663.3 659.6 658.8 666.5 663.12 657.3 656.2 659.8 659.8 671.5 666.1 667.2 663.2 659.6 659.3 666.2 663.43 656.7 656.4 659.9 660.0 671.5 667.3 667.2 662.7 660.0 659.4 666.1 663.74 656.5 656.4 660.0 660.1 671.5 665.7 667.2 662.0 660.3 659.2 665.9 663.9 Max Min Avg5 656.4 656.5 660.0 660.1 671.4 666.1 666.9 662.6 659.9 659.0 665.8 663.9 Jan 657.5 655.4 656.56 656.3 656.6 660.0 660.3 671.4 665.9 666.6 662.9 659.6 658.8 665.9 663.9 Feb 659.8 655.6 656.67 656.3 656.6 659.9 660.0 671.4 666.1 666.1 663.7 659.4 658.8 665.6 663.8 Mar 660.3 658.9 659.68 656.1 656.5 660.3 659.9 671.4 666.6 665.8 663.8 659.2 659.1 665.4 663.7 Apr 671.4 658.6 662.59 655.8 656.3 660.3 660.1 670.9 666.9 665.7 663.7 659.5 659.3 665.1 663.9 May 671.6 667.2 670.2

10 655.6 656.3 659.0 660.2 671.2 666.8 665.7 663.5 660.0 658.9 665.0 664.1 Jun 667.9 665.5 666.811 655.6 656.4 658.9 660.1 671.2 667.5 664.9 663.3 660.3 658.6 664.9 664.1 Jul 667.2 662.5 664.612 655.7 656.5 659.0 659.7 671.1 667.9 664.5 662.8 659.7 658.8 665.0 663.8 Aug 663.8 659.7 661.813 656.3 656.4 659.1 659.3 670.9 667.9 664.1 662.8 659.4 658.6 665.1 663.8 Sep 660.3 658.5 659.514 656.5 656.0 659.3 658.7 671.0 667.7 664.5 662.9 659.2 658.5 664.8 663.8 Oct 667.1 658.0 661.115 656.6 655.9 659.4 659.0 671.1 667.7 664.4 662.2 659.2 658.6 663.5 663.9 Nov 666.5 663.1 664.616 656.7 655.6 659.5 658.8 670.9 667.7 664.5 661.7 659.7 658.8 664.1 664.0 Dec 664.3 656.6 663.617 656.6 655.7 659.3 659.0 670.7 667.5 664.5 661.5 659.8 658.4 664.2 664.218 656.5 655.8 659.3 658.6 670.5 667.4 663.8 661.3 659.9 658.2 664.1 664.319 656.4 655.7 659.3 660.0 670.2 667.6 663.4 660.9 659.9 658.0 664.2 664.1 671.620 656.6 655.9 659.9 662.0 670.1 667.0 662.8 661.2 659.7 658.1 664.2 664.0 655.421 656.8 655.9 659.4 662.9 669.9 666.6 662.5 661.5 659.5 659.8 664.0 663.8 662.322 657.0 656.2 659.6 663.8 669.9 666.1 662.5 660.8 659.3 661.4 663.9 663.523 657.1 656.1 659.5 664.9 669.4 665.7 662.5 660.6 659.2 663.8 663.8 663.624 656.8 656.0 659.4 666.9 669.0 665.5 662.8 660.3 659.4 665.8 663.9 663.925 656.8 657.8 659.6 668.5 668.5 666.5 663.8 660.2 659.7 666.3 663.7 664.026 657.5 659.2 659.7 669.5 668.7 667.2 663.9 660.0 658.9 666.9 663.8 664.127 656.9 659.5 659.9 669.9 668.5 667.1 663.9 660.6 658.9 667.1 664.0 663.828 656.6 659.8 659.7 670.6 668.7 667.1 663.7 661.2 658.5 667.1 663.7 663.829 656.4 659.4 671.1 668.6 667.0 663.3 660.4 658.5 667.0 663.3 663.830 655.9 659.2 671.4 667.8 666.4 663.2 660.0 658.6 666.8 663.1 656.631 655.4 659.2 667.2 662.8 659.7 666.7 663.9 Nd : No Data

Notes

Annual

Maximum LevelMinimum LevelAverage Level

(Feet above Mean Sea Level)1949

SUMMARY

Monthly

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH AQUIFER LEVEL: SAN ANTONIO INDEX WELL

Page 703: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 667.7 Nd 667.3 663.7 661.0 658.3 659.1 655.8 Nd 655.0 657.4 657.32 667.7 Nd 667.0 663.5 660.9 658.0 659.5 655.1 Nd 655.0 656.8 657.13 667.5 Nd 666.6 663.5 660.1 657.6 660.6 654.2 Nd 656.3 656.5 657.14 667.6 Nd 666.5 663.7 659.9 657.4 661.2 654.5 Nd 655.0 656.2 657.1 Max Min Avg5 667.5 Nd 666.4 663.3 659.4 657.2 661.3 654.5 Nd 655.1 655.9 657.2 Jan 667.7 665.9 666.86 667.1 Nd 666.4 662.9 659.7 657.5 661.2 654.4 Nd 654.5 655.8 657.0 Feb 667.9 667.4 667.77 667.0 Nd 666.4 662.2 659.8 656.8 660.9 654.7 Nd 654.7 656.1 656.9 Mar 667.3 663.8 665.68 667.0 Nd 666.4 661.7 659.7 656.3 660.6 654.9 Nd 654.6 655.7 656.7 Apr 663.7 659.7 661.59 666.8 Nd 666.4 661.6 659.9 656.3 660.1 654.4 Nd 654.8 655.7 656.5 May 661.0 658.5 659.7

10 666.8 Nd 665.9 661.5 659.3 656.5 660.1 654.0 656.5 654.9 656.1 656.7 Jun 659.1 655.1 656.711 667.0 Nd 665.5 661.5 660.1 656.7 660.1 653.7 656.9 654.7 656.6 656.6 Jul 661.3 654.7 658.312 666.6 Nd 665.8 660.9 660.6 656.6 660.1 653.7 657.1 654.4 656.5 656.8 Aug 655.8 653.7 654.313 666.4 Nd 666.2 661.0 660.7 656.6 659.7 653.7 656.8 654.2 656.8 656.6 Sep 657.1 655.3 656.314 666.3 Nd 666.4 660.8 660.6 656.1 659.4 653.9 656.7 654.3 657.1 656.8 Oct 657.8 654.2 656.015 Nd Nd 666.0 660.5 660.6 655.6 658.8 654.2 656.4 654.3 657.1 656.7 Nov 657.9 655.7 656.916 666.0 Nd 665.6 660.4 660.6 655.5 658.4 654.1 656.4 655.0 657.1 656.7 Dec 667.9 656.5 657.217 665.9 Nd 665.5 660.4 659.9 655.3 658.4 653.8 656.4 656.4 657.2 656.918 666.1 Nd 665.6 660.7 659.5 655.1 658.4 Nd 656.6 656.9 657.0 657.019 666.3 Nd 665.4 660.2 659.1 655.3 657.8 Nd 656.9 657.2 657.1 657.2 667.920 666.3 Nd 665.4 659.9 658.8 655.7 657.3 Nd 656.6 657.3 657.2 657.1 653.721 666.4 667.4 665.5 659.7 658.5 655.6 657.0 Nd 656.4 657.4 657.2 656.8 659.422 666.4 667.7 665.5 660.3 658.6 655.1 656.7 Nd 656.3 657.4 657.3 656.623 Nd 667.8 665.0 660.9 658.8 655.5 656.4 Nd 656.2 657.6 657.4 656.724 Nd 667.7 664.9 661.4 659.0 656.0 656.4 Nd 656.0 657.8 657.5 656.625 Nd 667.7 664.8 661.9 659.4 656.9 656.5 Nd 655.8 657.7 657.9 656.926 Nd 667.8 664.6 661.8 659.7 657.7 656.0 Nd 656.1 Nd 657.6 657.127 Nd 667.7 664.5 661.8 659.7 658.2 655.5 Nd 655.9 657.6 657.4 657.228 Nd 667.7 664.8 661.5 659.5 658.8 655.2 Nd 655.6 657.5 657.5 656.929 Nd 667.9 664.5 Nd 659.3 Nd 654.9 Nd 655.4 657.4 657.4 656.630 Nd 664.2 661.2 659.4 659.1 654.7 Nd 655.3 657.5 657.3 667.931 Nd 663.8 658.7 654.9 Nd 657.6 Nd Nd : No Data

Notes

Maximum LevelMinimum LevelAverage Level

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH AQUIFER LEVEL: SAN ANTONIO INDEX WELL(Feet above Mean Sea Level)

1948

SUMMARY

Monthly

Annual

Page 704: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 679.1 680.4 679.0 677.6 Nd Nd 669.4 667.7 670.2 666.8 666.6 667.52 678.9 680.5 679.2 677.5 Nd Nd 669.3 668.4 669.8 666.7 666.7 667.03 678.7 680.3 678.9 677.4 Nd Nd 669.0 668.8 669.5 666.7 666.3 667.04 678.6 680.2 678.9 677.3 Nd Nd 669.4 668.7 669.3 666.9 666.1 666.8 Max Min Avg5 678.7 680.2 678.6 677.2 Nd Nd 669.4 668.6 669.1 667.1 666.0 666.7 Jan 680.7 678.6 679.76 678.9 680.1 678.7 677.2 Nd Nd 669.6 668.3 669.1 666.9 665.8 667.1 Feb 680.5 679.0 679.67 678.9 679.8 678.7 677.1 Nd Nd 669.1 668.0 669.3 666.8 665.9 667.3 Mar 679.2 677.7 678.48 678.9 679.9 678.6 677.0 Nd Nd 669.2 667.6 669.0 666.8 666.2 667.5 Apr 677.6 675.0 676.29 679.0 679.9 678.7 676.9 Nd Nd 669.3 667.4 669.0 666.6 666.7 667.5 May 0.0 0.0 #DIV/0!

10 679.2 679.8 Nd 676.6 Nd Nd 669.2 668.5 668.5 666.7 666.3 667.4 Jun 671.2 669.7 670.211 679.5 679.7 Nd 675.9 Nd Nd 668.9 668.8 668.4 666.8 666.2 667.4 Jul 669.6 667.2 668.612 679.6 679.6 Nd 675.9 Nd Nd 669.2 668.9 668.5 667.1 666.2 667.4 Aug 670.6 667.4 669.213 679.6 679.5 Nd 676.0 Nd Nd 669.5 669.0 668.5 667.1 666.2 667.6 Sep 670.2 666.9 668.914 679.6 679.4 Nd 675.7 Nd Nd 669.0 669.1 Nd 667.0 666.7 667.9 Oct 667.1 666.1 666.715 679.6 679.3 Nd 676.0 Nd Nd 668.5 669.1 Nd 667.0 666.5 667.7 Nov 667.6 665.8 666.816 679.6 679.5 Nd 676.1 Nd Nd 668.4 669.1 Nd 666.7 666.6 667.6 Dec 679.2 666.7 667.917 679.7 679.3 Nd 675.9 Nd Nd 668.1 669.4 Nd 666.6 666.9 667.618 680.0 679.2 Nd 675.9 Nd Nd 668.0 669.0 Nd 666.7 667.3 667.719 680.2 679.2 Nd 675.7 Nd Nd 669.1 668.8 Nd 666.8 667.4 667.6 680.720 680.1 679.2 678.3 675.8 Nd Nd 669.2 669.0 Nd 666.6 667.6 667.6 665.821 680.1 679.1 678.3 675.5 Nd Nd 668.6 669.3 Nd 666.4 667.3 667.9 672.022 680.3 679.1 678.4 675.3 Nd 671.2 668.2 669.5 Nd 666.2 667.0 667.523 680.3 679.1 678.4 675.3 Nd Nd 668.0 669.8 Nd 666.1 667.3 667.324 680.4 679.0 678.1 675.0 Nd Nd 667.6 670.1 Nd 666.2 667.5 667.425 680.6 679.0 678.0 675.4 Nd 669.7 667.5 670.3 Nd 666.4 667.4 667.726 680.7 679.0 678.0 675.7 Nd 670.4 667.7 670.6 Nd 666.7 667.3 667.727 680.6 679.2 677.7 676.1 Nd 670.2 667.9 670.6 Nd 666.4 667.3 667.828 680.6 679.2 677.8 675.9 Nd 670.0 667.5 670.4 Nd 666.2 667.4 667.929 680.5 677.8 675.8 Nd 669.9 667.5 670.3 Nd 666.5 667.3 667.730 680.6 677.8 Nd Nd 669.7 667.4 670.3 666.9 666.5 667.5 679.231 680.4 677.8 Nd 667.2 670.4 666.3 667.6 Nd : No Data

Notes

Annual

Maximum LevelMinimum LevelAverage Level

(Feet above Mean Sea Level)1947

SUMMARY

Monthly

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH AQUIFER LEVEL: SAN ANTONIO INDEX WELL

Page 705: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 Nd 671.3 672.7 671.4 671.9 672.3 672.0 666.9 669.8 681.2 678.5 678.62 Nd 671.4 672.7 671.2 672.0 672.5 671.9 667.1 670.1 681.2 678.6 678.53 672.8 671.5 672.8 670.9 672.1 672.4 671.7 667.2 670.0 681.1 678.6 678.34 672.8 671.4 672.6 670.9 672.0 672.3 671.6 667.3 670.0 681.0 678.5 678.2 Max Min Avg5 673.0 671.3 672.6 670.9 672.3 672.2 671.3 666.6 670.1 680.8 678.5 678.1 Jan 673.0 671.4 672.16 673.0 671.2 672.4 670.8 672.2 672.1 671.2 666.4 669.9 680.8 678.5 678.0 Feb 673.9 670.7 672.07 672.2 671.2 672.2 670.9 672.1 671.9 671.1 666.0 669.8 680.5 678.4 678.0 Mar 673.0 672.1 672.58 671.9 671.1 672.1 670.5 672.1 671.8 670.8 665.7 670.2 680.5 678.4 678.1 Apr 671.5 669.7 670.59 671.7 671.1 672.1 670.3 672.0 672.0 670.4 665.5 669.8 680.6 679.2 677.9 May 672.5 671.9 672.1

10 672.4 671.3 672.1 670.1 672.1 672.3 670.1 665.5 669.7 680.4 680.0 678.2 Jun 672.8 670.8 672.111 672.0 671.0 672.2 670.1 672.1 672.4 669.8 665.7 669.4 680.3 680.2 678.8 Jul 672.0 666.2 669.212 672.4 671.1 672.7 670.0 672.3 672.3 669.5 665.1 669.4 680.4 680.2 679.0 Aug 669.4 663.6 665.413 672.7 670.9 673.0 669.9 672.2 672.2 669.3 664.9 669.2 680.5 680.3 679.3 Sep 681.0 669.2 673.114 672.9 670.7 Nd 670.1 672.1 672.1 669.4 664.5 672.0 680.3 680.3 679.6 Oct 681.2 678.4 680.015 673.0 670.8 Nd 670.0 671.9 671.8 669.0 664.4 672.7 680.2 680.3 679.8 Nov 680.3 678.4 679.416 672.4 670.8 Nd 670.0 672.1 671.9 668.8 664.3 673.2 680.2 680.2 679.8 Dec 679.9 677.9 679.117 672.2 671.9 Nd 669.9 672.1 671.4 668.5 664.4 673.6 680.1 680.3 679.818 672.2 672.4 Nd 669.7 672.3 671.2 668.3 664.7 673.8 680.0 680.1 679.819 672.1 672.9 Nd 669.7 672.3 670.8 668.1 664.2 674.0 679.9 680.0 679.9 681.220 672.1 673.2 Nd 670.2 672.4 671.3 668.5 664.2 674.0 679.9 679.9 679.7 663.621 671.8 673.5 Nd 670.7 672.5 671.8 668.9 664.0 674.1 679.8 679.7 679.7 673.222 671.8 673.6 Nd 670.5 672.4 672.3 668.7 663.8 674.1 679.7 679.6 679.823 671.6 673.6 Nd 670.7 672.4 672.6 668.2 663.6 674.0 679.5 679.6 679.724 671.7 673.6 Nd 670.6 672.3 672.7 668.0 663.7 673.8 679.4 679.7 679.725 671.7 673.9 Nd 670.5 672.3 672.8 667.9 664.1 674.6 679.3 679.4 679.726 671.5 673.6 Nd 670.6 672.3 672.7 667.6 663.7 679.3 679.2 679.2 679.727 671.6 673.2 Nd 670.5 672.1 672.7 667.5 663.7 680.1 679.2 679.0 679.628 671.6 673.0 Nd 670.7 672.0 672.4 667.5 665.3 680.6 678.8 679.0 679.429 671.6 Nd 671.2 671.9 672.3 667.0 667.7 681.0 678.7 678.7 679.430 672.2 Nd 671.5 671.9 672.3 666.4 668.5 681.0 678.6 678.6 Nd31 671.4 Nd 671.9 666.2 669.4 678.4 679.1 Nd : No Data

Notes

Maximum LevelMinimum LevelAverage Level

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH AQUIFER LEVEL: SAN ANTONIO INDEX WELL(Feet above Mean Sea Level)

1946

SUMMARY

Monthly

Annual

Page 706: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 Nd 678.9 680.9 681.2 679.8 675.5 674.3 672.2 670.6 Nd 672.0 671.62 Nd 678.9 680.8 681.5 679.7 675.5 674.1 672.4 670.8 671.3 671.9 671.83 Nd 678.9 680.7 681.5 679.9 675.2 674.1 672.3 670.5 671.4 671.8 671.84 675.7 679.1 680.8 681.6 679.9 675.2 674.1 672.3 670.3 671.4 672.0 671.8 Max Min Avg5 675.8 679.3 680.6 681.7 680.1 675.0 673.7 672.3 670.0 671.6 671.8 671.8 Jan 679.2 675.3 677.26 675.8 679.4 680.5 681.7 680.2 674.8 673.6 672.0 669.7 672.0 671.6 671.7 Feb 681.8 678.9 680.57 675.9 679.4 680.4 681.8 679.9 674.5 673.6 671.8 669.5 672.3 671.5 671.8 Mar 680.9 678.9 679.88 675.7 679.5 680.2 681.9 679.8 674.4 673.6 671.4 669.6 672.2 671.4 671.8 Apr 681.9 679.9 681.19 675.6 679.4 679.9 681.8 679.7 674.4 673.3 671.3 669.7 672.5 671.6 671.7 May 680.2 675.8 678.6

10 675.6 679.4 679.9 681.7 679.7 674.7 673.0 671.1 669.4 672.9 672.0 671.6 Jun 675.5 674.2 674.911 675.6 679.7 679.9 681.6 679.5 674.3 673.0 671.0 669.2 673.0 672.2 672.4 Jul 674.3 671.4 672.712 675.6 681.0 679.7 681.5 679.5 675.0 672.7 671.1 669.2 673.1 672.2 672.8 Aug 672.4 669.5 670.913 675.5 681.3 679.7 681.4 679.6 675.0 672.6 670.7 669.5 673.2 672.1 672.8 Sep 670.8 668.8 669.614 675.5 681.4 679.6 681.3 679.3 674.9 672.7 670.5 669.3 673.4 672.0 672.7 Oct 673.4 671.3 672.515 675.3 681.5 679.5 681.4 679.1 674.6 672.9 670.4 669.5 673.2 672.1 672.7 Nov 672.2 671.4 671.916 675.4 681.6 679.2 681.3 678.9 674.6 672.8 670.2 669.8 673.3 672.1 672.9 Dec 673.3 671.6 672.417 675.8 681.6 679.4 681.1 678.8 674.7 672.5 669.9 669.6 673.1 672.1 673.118 677.3 681.7 679.7 680.9 678.5 675.2 672.3 670.0 669.3 673.1 672.2 672.919 678.0 681.8 679.6 680.8 678.2 675.2 672.2 670.2 668.9 673.0 672.2 672.8 681.920 678.6 681.3 679.5 681.0 678.5 675.3 672.1 669.8 668.8 673.0 672.1 672.9 668.821 678.8 681.1 679.5 681.1 678.3 675.2 672.2 669.5 668.8 673.0 672.0 673.0 675.222 678.9 681.0 679.6 681.2 678.1 675.3 672.3 669.9 668.9 672.8 672.0 673.123 679.0 681.0 679.6 681.0 677.9 675.4 672.0 670.2 669.7 672.6 672.0 673.224 679.1 681.1 679.4 680.9 677.6 675.5 672.0 670.3 669.6 672.7 672.0 673.325 679.1 681.1 679.5 680.6 677.3 675.2 672.0 670.6 669.5 672.5 672.0 Nd26 679.2 681.0 679.2 680.3 677.4 675.0 671.7 671.0 669.4 672.3 671.9 Nd27 679.1 680.9 679.0 680.3 677.5 674.7 671.4 671.0 669.4 672.3 671.8 Nd28 679.1 680.9 679.0 680.2 676.6 674.6 671.6 670.8 669.7 672.4 671.7 Nd29 679.0 679.2 680.2 676.2 674.3 671.7 670.8 Nd 672.2 671.6 Nd30 679.0 678.9 679.9 675.9 674.2 671.4 670.7 Nd 672.1 671.6 Nd31 679.0 680.7 675.8 672.0 670.6 672.1 Nd Nd : No Data

Notes

Annual

Maximum LevelMinimum LevelAverage Level

(Feet above Mean Sea Level)1945

SUMMARY

Monthly

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH AQUIFER LEVEL: SAN ANTONIO INDEX WELL

Page 707: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 669.4 669.8 671.8 675.9 674.6 677.6 673.4 668.8 671.6 671.1 Nd Nd2 669.7 669.8 672.0 676.0 674.7 677.6 674.2 668.5 671.8 670.8 Nd Nd3 669.8 669.7 672.0 675.9 674.7 677.6 674.4 668.4 672.0 671.2 Nd Nd4 669.8 669.7 672.0 675.9 674.7 677.5 674.5 668.3 671.9 671.0 Nd Nd Max Min Avg5 669.7 669.8 672.1 675.7 674.8 677.2 673.6 668.4 671.8 671.0 Nd Nd Jan 669.9 669.2 669.56 669.9 669.9 671.5 675.7 674.8 677.3 673.2 668.8 672.7 671.0 Nd Nd Feb 671.7 669.4 670.07 669.6 669.9 671.3 675.8 674.9 677.3 673.1 668.4 673.1 671.1 Nd Nd Mar 676.2 671.2 674.08 669.4 669.8 671.2 675.9 674.7 677.3 672.8 667.9 672.6 671.3 Nd Nd Apr 676.0 673.6 674.99 669.5 669.8 671.3 676.0 674.5 677.0 672.7 667.8 672.6 671.1 Nd Nd May 677.5 673.5 674.7

10 669.5 669.5 671.5 675.8 674.3 676.9 672.5 667.8 672.6 671.1 Nd Nd Jun 677.6 673.3 676.211 669.5 669.4 672.5 675.5 674.1 676.9 672.2 667.6 672.3 671.1 Nd Nd Jul 674.5 669.0 671.512 669.3 669.6 672.3 675.4 674.1 677.1 671.7 667.8 672.1 671.1 Nd Nd Aug 671.7 667.1 668.313 669.2 669.8 672.4 675.4 674.0 677.0 671.7 668.1 672.0 671.1 Nd Nd Sep 673.1 670.6 671.614 669.3 669.7 672.4 675.2 674.1 677.0 671.6 667.6 671.8 671.0 Nd Nd Oct 671.3 669.9 670.915 669.4 669.8 673.9 675.0 673.8 676.8 671.5 667.3 671.5 670.9 Nd Nd Nov 0.0 0.0 #DIV/0!16 669.4 669.8 674.7 675.1 673.6 676.6 671.6 667.6 671.6 670.6 Nd Nd Dec 669.0 669.0 669.017 669.3 669.7 675.2 674.7 673.5 676.5 671.4 667.5 671.8 670.5 Nd Nd18 669.3 669.8 675.4 674.7 673.5 676.6 671.1 667.3 671.4 670.3 Nd Nd19 669.3 669.8 675.6 674.5 673.9 676.3 670.8 667.5 671.2 670.1 Nd Nd 677.620 669.3 670.0 675.6 674.4 674.1 676.0 670.5 667.4 671.0 669.9 Nd Nd 667.121 669.3 670.0 675.7 674.3 674.4 675.8 670.3 667.1 670.8 Nd Nd Nd 672.222 669.4 670.0 675.8 674.3 674.4 675.5 670.5 667.8 670.8 Nd Nd Nd23 669.5 670.0 676.1 674.3 673.7 675.4 670.6 667.9 670.7 Nd Nd Nd24 669.6 669.9 676.2 674.0 674.0 675.3 670.2 667.8 670.9 Nd Nd Nd25 669.6 670.4 676.2 674.0 674.6 675.4 669.9 667.8 670.6 Nd Nd Nd26 669.5 671.0 676.2 673.7 674.9 675.0 669.7 668.0 670.8 Nd Nd Nd27 669.5 671.4 676.2 673.7 676.0 674.0 669.6 668.9 671.1 Nd Nd Nd28 669.6 671.5 676.0 673.6 677.0 673.3 669.3 669.7 671.0 Nd Nd Nd29 669.7 671.7 676.0 673.9 677.4 673.4 669.1 670.7 671.0 Nd Nd Nd30 669.8 676.0 674.1 677.5 673.5 669.2 671.7 670.9 Nd Nd 669.031 669.8 676.0 677.5 669.0 671.5 Nd Nd : No Data

Notes

Maximum LevelMinimum LevelAverage Level

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH AQUIFER LEVEL: SAN ANTONIO INDEX WELL(Feet above Mean Sea Level)

1944

SUMMARY

Monthly

Annual

Page 708: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 679.6 678.2 676.8 676.0 672.4 672.6 671.3 672.3 669.6 671.1 669.6 Nd2 679.5 678.3 676.6 675.8 672.5 672.5 671.5 671.8 670.0 671.1 669.9 Nd3 679.5 678.2 676.8 675.8 672.1 672.5 671.4 671.4 670.5 671.2 670.0 Nd4 679.3 678.1 677.0 675.8 672.0 672.5 671.6 671.1 670.7 671.1 670.1 Nd Max Min Avg5 679.4 677.8 676.8 675.5 671.8 672.7 671.3 670.9 670.9 671.0 670.2 Nd Jan 679.6 678.2 679.06 679.5 677.7 676.7 675.5 671.9 673.3 671.0 670.8 670.8 670.9 670.1 Nd Feb 678.3 676.8 677.37 679.4 677.9 676.7 675.5 671.7 673.6 670.7 670.9 670.8 670.8 670.2 Nd Mar 677.0 675.6 676.38 679.4 677.7 676.6 675.8 671.8 673.7 670.9 671.0 670.8 670.6 670.1 Nd Apr 676.0 672.4 674.79 679.4 677.5 676.6 675.9 672.0 673.7 671.1 670.5 670.8 670.6 670.0 Nd May 672.6 671.0 671.9

10 679.4 677.3 676.5 675.8 672.2 673.8 671.4 670.5 670.8 670.9 669.9 Nd Jun 674.0 671.5 673.011 679.4 677.3 676.6 675.9 672.1 673.7 670.9 670.4 670.8 670.9 669.9 Nd Jul 674.3 670.7 672.512 679.4 677.1 676.4 675.6 671.9 673.7 672.1 670.3 671.0 670.9 669.8 Nd Aug 672.3 668.5 670.013 679.4 677.3 676.1 675.4 671.7 674.0 673.0 670.1 670.8 670.8 669.9 Nd Sep 671.2 669.6 670.814 679.3 677.4 676.5 675.3 671.7 673.8 673.9 670.1 670.6 670.7 670.1 Nd Oct 671.2 669.6 670.415 679.4 677.1 676.2 675.4 671.8 673.7 674.3 670.3 670.7 670.5 670.1 Nd Nov 670.3 669.6 670.116 679.3 677.2 676.1 674.7 672.0 673.5 674.3 670.0 670.7 670.6 670.1 Nd Dec 679.7 669.0 670.217 679.3 677.1 676.0 674.7 671.6 673.4 674.3 669.6 670.9 670.7 670.1 Nd18 678.8 677.0 676.0 674.8 671.4 673.5 674.3 669.6 671.0 670.4 670.1 Nd19 678.4 676.9 675.8 674.6 671.2 673.5 673.9 669.4 671.2 670.2 670.1 Nd 679.720 678.6 676.9 675.8 674.2 671.3 673.5 673.6 669.3 671.0 670.1 670.2 Nd 668.521 678.6 677.0 675.8 674.1 671.3 673.2 673.3 669.3 670.8 669.9 670.3 669.5 673.122 678.4 677.0 675.6 673.8 671.0 673.0 673.0 669.5 670.7 669.8 670.1 669.423 678.5 677.0 675.8 673.6 672.4 672.7 672.8 669.0 670.6 669.8 670.0 669.224 678.6 676.9 676.0 673.5 672.3 672.6 672.7 668.9 670.5 669.8 670.0 669.325 678.2 676.9 676.3 673.6 672.2 672.3 672.9 668.7 670.6 669.7 670.1 669.526 678.2 676.8 676.3 673.1 672.0 672.3 672.7 668.6 671.0 669.7 670.1 669.527 678.4 676.9 676.4 672.9 671.8 672.3 672.5 668.5 671.1 669.8 670.2 669.228 678.4 676.9 676.4 672.9 672.0 671.9 672.5 669.1 671.0 669.8 670.2 669.129 678.3 676.3 672.6 672.4 671.6 672.5 668.9 671.0 669.6 670.1 669.130 678.3 676.3 672.4 672.6 671.5 672.2 669.1 671.0 669.6 670.2 679.731 678.3 676.1 672.6 672.1 669.4 669.7 669.0 Nd : No Data

Notes

Annual

Maximum LevelMinimum LevelAverage Level

(Feet above Mean Sea Level)1943

SUMMARY

Monthly

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH AQUIFER LEVEL: SAN ANTONIO INDEX WELL

Page 709: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 677.1 676.0 676.1 674.6 675.7 674.4 671.7 671.6 671.3 675.7 684.6 681.22 677.0 675.8 676.1 674.5 675.6 674.2 671.7 671.8 671.2 675.6 684.3 681.03 676.9 675.8 676.2 674.4 675.8 674.0 671.8 671.6 671.5 676.1 684.2 Nd4 676.9 675.9 676.0 674.4 675.8 673.9 672.0 671.4 673.3 679.3 684.1 Nd Max Min Avg5 676.8 675.9 675.9 Nd 675.7 674.3 673.7 671.2 673.9 680.1 683.9 681.0 Jan 677.1 675.9 676.46 676.8 675.7 676.0 Nd 675.6 674.7 674.5 671.2 674.1 680.7 683.7 681.1 Feb 676.4 675.6 676.07 676.7 675.7 675.7 Nd 675.8 674.9 674.8 671.1 674.4 680.9 683.7 680.9 Mar 676.2 674.6 675.38 676.7 675.9 675.8 675.4 675.7 674.9 674.9 671.1 676.2 681.1 683.7 680.9 Apr 676.2 674.4 675.59 676.5 675.6 675.7 675.8 675.7 674.8 674.8 671.2 677.1 681.1 683.4 680.8 May 675.8 674.5 675.3

10 676.7 675.8 675.6 675.9 675.7 674.7 674.6 670.9 677.6 681.2 683.2 680.8 Jun 674.9 671.6 673.611 676.5 675.7 675.5 676.0 675.8 674.5 674.3 670.6 677.9 681.3 683.1 680.6 Jul 674.9 671.7 673.012 676.4 675.7 675.4 676.2 675.7 674.1 674.3 670.4 678.0 681.2 683.0 680.6 Aug 671.8 669.7 670.813 676.4 675.7 675.3 676.0 675.4 673.9 673.9 670.2 678.1 681.0 682.7 680.6 Sep 678.1 671.2 676.114 676.3 676.0 675.4 675.8 675.2 674.0 673.7 670.3 678.1 680.9 682.7 680.6 Oct 685.5 675.6 682.315 676.4 676.3 675.5 675.6 675.2 673.6 673.4 670.6 677.9 681.5 682.9 680.4 Nov 684.6 681.2 682.816 676.4 676.3 675.2 675.6 675.1 673.7 673.2 671.2 677.7 682.0 682.5 680.3 Dec 681.2 677.2 680.317 676.4 676.3 675.0 675.6 675.3 673.5 673.1 671.0 677.5 682.4 682.3 680.318 676.4 676.1 674.9 675.6 675.1 673.3 673.0 670.8 677.3 684.1 682.2 680.219 676.3 676.1 675.0 675.7 675.2 673.2 673.1 670.7 677.2 684.6 682.1 680.2 685.520 676.2 676.0 675.0 675.5 675.3 673.1 672.7 670.5 677.4 685.0 682.1 680.3 669.721 676.2 676.1 675.0 675.4 675.4 673.2 672.4 670.7 677.3 685.2 682.1 680.3 676.422 676.2 676.4 674.9 675.2 675.3 673.1 672.7 670.7 677.1 685.3 682.2 680.223 676.1 676.2 674.8 675.5 675.2 672.9 672.6 670.8 676.8 685.3 682.1 680.124 676.2 676.1 675.0 675.6 675.4 672.8 672.5 670.5 676.6 685.4 682.1 680.125 676.3 676.2 675.0 675.8 675.1 672.8 672.4 670.3 676.5 685.5 681.9 680.326 676.2 676.0 675.0 676.1 675.1 672.8 672.4 670.1 676.5 685.2 681.8 680.127 676.0 676.0 674.9 676.0 674.9 672.9 672.2 670.0 676.6 685.2 681.8 680.028 676.0 676.1 674.8 675.9 674.8 672.9 672.0 669.9 676.2 685.0 681.7 679.929 676.1 674.9 675.9 674.6 672.4 671.9 669.7 676.1 684.8 681.7 679.930 676.0 674.6 675.8 674.5 671.6 671.8 671.1 675.9 684.7 681.2 677.231 675.9 674.7 674.6 671.7 671.2 684.6 679.6 Nd : No Data

Notes

Maximum LevelMinimum LevelAverage Level

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH AQUIFER LEVEL: SAN ANTONIO INDEX WELL(Feet above Mean Sea Level)

1942

SUMMARY

Monthly

Annual

Page 710: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 670.4 671.1 674.5 676.8 680.4 680.9 678.9 675.4 673.9 676.4 677.8 677.62 670.2 672.5 674.5 676.8 680.9 680.7 678.7 675.4 673.5 676.4 677.9 677.63 670.1 673.3 674.3 676.7 681.5 680.7 678.6 675.8 674.4 676.9 677.8 677.54 670.1 673.8 674.3 676.6 681.9 680.6 678.5 675.4 673.2 678.0 677.7 677.5 Max Min Avg5 670.0 674.3 674.4 676.5 682.2 680.6 678.5 675.6 673.0 678.4 677.6 677.2 Jan 670.4 668.3 669.16 669.8 674.5 674.3 676.7 682.4 680.6 677.5 675.6 673.2 678.5 677.5 677.2 Feb 675.1 671.1 674.47 669.6 674.6 674.3 676.6 682.4 680.6 677.8 675.9 674.2 678.5 677.4 677.4 Mar 676.9 673.7 675.08 669.4 674.8 674.3 676.6 682.5 680.6 677.5 675.9 673.6 678.5 677.5 677.4 Apr 680.3 675.4 676.69 669.3 675.0 674.4 676.4 682.4 680.4 677.6 675.8 674.4 678.4 677.6 677.3 May 682.5 680.4 681.6

10 669.2 674.9 674.2 676.4 682.4 680.4 678.0 676.0 674.5 678.5 677.5 677.5 Jun 680.9 679.0 680.011 669.3 675.0 674.1 676.2 682.5 680.2 677.9 675.6 674.8 678.5 677.4 677.5 Jul 678.9 675.6 677.312 669.3 675.1 673.8 676.5 682.3 680.2 678.0 675.4 674.5 678.5 677.4 677.5 Aug 676.0 673.5 675.113 669.4 674.9 673.8 676.6 682.2 680.1 677.9 675.3 674.3 678.4 677.3 677.4 Sep 676.5 673.0 675.014 669.4 674.8 673.9 676.5 682.0 679.9 677.9 675.3 674.5 678.3 677.2 677.6 Oct 678.5 676.4 677.615 669.3 674.9 673.9 676.5 681.8 680.0 677.7 675.2 674.7 678.1 677.4 677.5 Nov 677.9 677.2 677.516 669.1 674.9 673.9 676.4 681.6 680.1 677.6 675.3 674.5 678.2 677.6 677.5 Dec 677.6 670.7 677.217 668.9 674.8 674.1 676.3 681.4 680.0 677.4 675.6 675.6 678.0 677.4 677.518 668.7 674.8 673.7 676.1 681.6 679.9 677.3 675.1 676.0 677.9 677.4 677.419 668.8 674.7 675.2 675.9 681.4 679.8 677.5 675.0 676.2 677.9 677.4 677.3 682.520 668.8 674.5 675.5 675.9 681.0 679.6 677.1 675.0 676.3 676.9 677.4 677.3 668.321 668.7 674.4 675.7 675.9 681.3 679.6 676.8 674.9 676.4 676.7 677.6 677.5 676.422 668.6 674.5 675.9 675.9 681.3 679.7 676.7 674.7 676.5 676.4 677.6 677.423 668.4 674.5 676.2 675.7 681.4 679.3 676.5 674.7 676.5 676.5 677.6 677.424 668.3 674.6 676.3 675.5 681.4 679.1 676.5 675.0 675.6 676.6 677.6 677.425 668.3 674.6 676.4 675.4 681.4 679.0 676.3 674.7 675.9 676.6 677.6 677.426 668.3 674.4 676.5 675.4 681.3 679.1 676.5 674.2 675.8 676.8 677.6 677.327 668.3 674.4 676.5 677.2 681.3 679.4 676.0 674.1 675.9 677.2 677.6 677.228 668.4 674.5 676.5 679.0 681.1 679.4 675.8 673.7 676.0 677.4 677.6 677.229 668.4 676.8 679.8 681.1 679.5 675.7 673.5 676.0 677.7 677.6 677.230 668.3 676.9 680.3 681.0 679.2 675.7 673.9 676.3 677.8 677.7 670.731 668.6 676.9 680.8 675.6 674.0 677.8 677.2 Nd : No Data

Notes

Annual

Maximum LevelMinimum LevelAverage Level

(Feet above Mean Sea Level)1941

SUMMARY

Monthly

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH AQUIFER LEVEL: SAN ANTONIO INDEX WELL

Page 711: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 668.3 667.7 666.6 Nd 664.5 665.8 667.7 663.6 662.5 662.1 664.1 666.22 668.2 667.7 666.5 Nd 664.3 665.8 667.6 663.4 662.4 661.9 664.2 666.03 668.3 667.9 666.7 Nd 664.1 665.5 667.5 663.5 662.1 661.7 664.4 665.94 668.2 668.1 666.5 Nd 663.9 665.3 667.4 663.5 661.9 661.5 664.4 665.8 Max Min Avg5 668.3 668.0 666.5 Nd 664.0 665.0 667.2 663.2 661.7 661.5 664.5 665.7 Jan 668.5 667.2 667.96 668.4 667.9 666.3 Nd 663.4 664.8 667.1 663.0 661.6 661.8 664.5 665.6 Feb 668.1 666.7 667.47 668.3 667.9 666.1 Nd 663.3 664.6 667.1 662.8 661.5 662.3 664.5 665.5 Mar 666.7 665.4 666.08 668.3 667.6 666.0 Nd 663.2 664.4 666.6 662.6 661.8 662.4 664.7 665.5 Apr 665.2 664.6 664.89 668.4 667.7 666.1 Nd 664.2 664.9 666.3 662.5 661.4 662.4 664.8 665.4 May 666.0 663.2 664.7

10 668.5 667.8 666.2 Nd 664.5 664.7 666.0 662.7 661.1 662.4 664.7 665.3 Jun 667.9 663.9 665.711 668.4 667.9 665.9 Nd 664.6 664.3 665.7 662.8 661.1 662.4 664.6 665.3 Jul 667.7 663.7 666.012 668.5 667.6 665.6 Nd 664.8 663.9 665.6 662.4 661.1 662.5 664.4 666.0 Aug 663.6 661.5 662.413 668.4 667.3 665.7 Nd 664.6 664.4 665.9 662.3 661.2 662.7 664.3 666.7 Sep 662.5 661.0 661.714 668.2 667.3 665.5 Nd 664.3 664.8 666.3 662.2 661.4 662.6 664.2 667.4 Oct 664.0 661.5 662.415 668.2 667.4 665.5 Nd 664.0 665.5 666.2 662.1 661.6 662.5 664.3 668.9 Nov 666.5 664.0 664.916 668.2 667.4 665.5 Nd 664.0 665.7 666.4 662.0 661.2 662.4 664.4 669.8 Dec 671.4 665.3 668.517 668.2 667.3 665.7 Nd 664.2 665.7 666.5 661.8 661.1 662.3 664.4 670.318 667.5 667.5 665.4 Nd 664.4 665.6 666.4 662.3 661.0 662.2 664.3 670.619 667.2 667.2 665.6 Nd 664.8 666.1 666.2 662.4 661.0 662.2 664.2 670.9 671.420 667.3 667.1 665.7 Nd 664.5 666.6 666.1 662.3 661.1 662.3 664.1 671.0 661.021 667.6 667.0 Nd Nd 664.3 666.8 666.2 662.2 661.4 661.9 664.0 671.1 665.222 667.5 667.1 Nd Nd 664.6 666.9 665.6 662.2 662.0 661.7 664.3 671.223 667.4 667.1 Nd Nd 665.5 666.8 665.5 662.0 662.0 661.6 665.2 671.224 667.3 667.0 Nd Nd 665.7 Nd 665.3 662.1 662.1 662.0 666.1 671.325 667.3 667.1 Nd Nd 665.7 666.5 665.0 662.2 662.2 662.4 666.5 671.426 667.3 667.2 Nd 664.6 665.8 666.3 664.8 661.8 662.3 662.8 666.5 671.227 667.4 667.0 Nd 664.7 665.6 666.1 664.7 661.5 662.2 663.1 666.4 671.128 667.6 666.9 Nd 665.2 665.6 666.0 664.8 661.7 662.3 663.0 666.5 670.929 667.6 666.7 Nd 665.0 666.0 667.6 664.3 661.8 662.4 663.1 666.4 670.830 667.6 Nd 664.7 666.0 667.9 663.9 662.0 662.3 663.3 666.4 668.231 667.6 Nd 665.9 663.7 662.2 664.0 670.5 Nd : No Data

Notes

Maximum LevelMinimum LevelAverage Level

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH AQUIFER LEVEL: SAN ANTONIO INDEX WELL(Feet above Mean Sea Level)

1940

SUMMARY

Monthly

Annual

Page 712: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 674.1 673.8 673.0 671.7 669.3 669.2 666.1 Nd Nd Nd Nd 667.92 674.1 673.6 673.1 671.6 669.1 669.3 666.3 Nd Nd Nd Nd 667.93 674.1 673.6 673.2 671.3 669.0 669.4 666.1 Nd Nd Nd Nd 668.04 673.9 673.6 673.0 671.1 669.2 669.6 666.0 Nd Nd Nd Nd 667.8 Max Min Avg5 673.9 673.7 673.0 670.9 669.1 669.5 665.7 Nd Nd Nd Nd 667.8 Jan 674.1 673.8 674.06 673.8 673.6 672.8 671.0 669.1 669.4 Nd Nd Nd Nd Nd 667.8 Feb 673.8 672.8 673.37 673.9 673.5 673.0 671.0 669.2 669.4 Nd Nd Nd Nd Nd 667.7 Mar 673.2 671.8 672.68 674.0 673.6 673.0 671.0 668.7 669.3 Nd Nd Nd Nd Nd 667.8 Apr 671.7 669.1 670.39 673.9 673.4 673.0 671.2 668.5 669.1 Nd Nd Nd Nd Nd 667.8 May 669.3 667.4 668.4

10 673.9 673.2 673.0 670.6 668.1 668.9 Nd Nd Nd Nd Nd 667.9 Jun 669.6 666.0 667.911 674.0 673.1 672.7 670.4 668.0 669.0 665.9 Nd Nd Nd Nd 667.7 Jul 668.6 665.7 667.112 674.0 673.3 672.8 670.4 667.9 668.5 666.9 Nd Nd Nd Nd 667.4 Aug 0.0 0.0 #DIV/0!13 674.0 673.3 672.7 670.5 668.4 668.2 667.4 Nd Nd Nd Nd 667.4 Sep 0.0 0.0 #DIV/0!14 674.0 673.1 672.5 670.5 668.8 667.9 667.7 Nd Nd Nd Nd 667.4 Oct 0.0 0.0 #DIV/0!15 674.0 673.1 672.5 670.5 668.5 667.7 668.1 Nd Nd Nd 667.5 667.5 Nov 667.9 667.5 667.716 674.1 673.1 672.5 670.5 668.3 667.6 668.6 Nd Nd Nd 667.6 667.4 Dec 674.0 667.4 667.917 674.0 673.2 672.4 670.1 669.2 667.5 668.4 Nd Nd Nd 667.7 667.718 673.9 673.4 672.4 670.1 668.2 667.7 668.1 Nd Nd Nd 667.8 667.519 673.9 673.5 672.5 670.0 667.9 667.3 668.0 Nd Nd Nd 667.9 667.5 674.120 673.9 673.1 672.4 669.7 667.9 667.3 Nd Nd Nd Nd 667.7 667.5 665.721 673.9 672.8 672.3 669.5 668.1 667.1 Nd Nd Nd Nd 667.7 667.5 670.222 674.0 673.0 672.2 669.5 667.7 667.0 Nd Nd Nd Nd 667.7 667.723 674.0 673.1 672.2 669.5 667.5 666.8 Nd Nd Nd Nd 667.7 667.524 673.8 673.2 672.3 669.6 667.4 666.8 Nd Nd Nd Nd 667.6 667.825 673.9 673.1 672.5 669.4 667.8 667.0 Nd Nd Nd Nd 667.6 668.126 673.9 673.2 672.6 669.1 667.7 666.7 Nd Nd Nd Nd 667.7 668.027 674.0 673.1 672.3 669.2 667.7 666.3 Nd Nd Nd Nd 667.6 668.028 674.1 673.1 672.0 669.4 668.0 666.2 Nd Nd Nd Nd 667.6 667.929 674.0 672.0 669.5 667.7 666.1 Nd Nd Nd Nd 667.8 668.130 673.9 671.9 669.7 668.4 666.0 Nd Nd Nd Nd 667.9 674.031 673.9 671.8 668.9 Nd Nd Nd Nd 668.3 Nd : No Data

Notes

Annual

Maximum LevelMinimum LevelAverage Level

(Feet above Mean Sea Level)1939

SUMMARY

Monthly

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH AQUIFER LEVEL: SAN ANTONIO INDEX WELL

Page 713: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 678.0 680.8 679.3 678.5 681.3 679.9 676.5 675.6 674.1 674.0 673.8 674.02 678.1 680.8 679.3 678.5 681.3 679.8 676.5 675.4 674.1 674.1 673.7 674.03 678.0 680.7 679.3 678.5 681.2 679.6 676.6 675.4 674.2 673.9 673.8 674.04 678.0 680.7 679.1 678.5 681.4 679.4 676.5 675.3 674.6 673.8 673.8 673.9 Max Min Avg5 678.0 680.6 678.9 678.4 681.4 679.5 676.3 675.2 674.5 673.7 673.9 674.0 Jan 680.9 677.5 678.66 677.9 680.6 679.0 678.3 681.3 679.4 676.2 675.3 674.3 673.7 673.9 674.0 Feb 680.8 679.3 680.07 677.8 680.5 679.0 678.4 681.3 679.1 676.0 675.4 674.3 673.8 674.0 673.9 Mar 679.3 678.5 678.98 677.9 680.4 679.1 678.4 681.4 679.1 676.1 675.1 674.3 673.9 674.0 673.9 Apr 681.1 677.8 678.89 677.9 680.2 679.1 678.4 681.3 679.1 676.1 675.9 674.2 674.1 674.1 673.8 May 681.4 680.0 680.9

10 677.9 680.2 679.1 678.4 681.2 678.8 676.2 674.8 674.3 674.0 674.1 673.7 Jun 679.9 676.6 678.211 677.9 680.1 679.1 678.2 681.0 678.6 676.0 674.6 674.6 673.9 674.2 673.7 Jul 676.6 675.2 675.912 677.8 680.1 679.1 678.1 680.9 678.6 675.9 674.7 674.8 673.8 674.1 673.7 Aug 675.9 674.1 674.713 677.8 680.1 679.2 678.1 680.8 678.1 675.7 674.8 674.8 673.7 674.1 673.7 Sep 675.2 674.0 674.614 677.8 679.9 679.1 678.0 680.7 678.1 675.7 674.9 674.9 Nd 674.1 673.6 Oct 674.1 673.7 673.815 677.7 679.8 679.0 678.0 680.7 678.1 675.6 674.6 675.0 Nd 674.2 673.7 Nov 674.3 673.7 674.016 677.8 679.7 678.9 677.8 680.9 678.1 675.7 674.3 675.1 Nd 674.2 673.5 Dec 677.7 673.5 673.917 677.7 679.7 678.9 678.0 681.0 678.0 675.8 674.2 675.2 673.7 674.2 673.618 677.7 679.5 678.7 678.0 680.9 677.9 675.5 674.1 675.2 674.0 674.3 673.619 677.6 679.5 678.8 678.2 680.9 677.8 675.4 674.2 675.1 673.9 674.2 673.6 681.420 677.6 679.5 678.8 678.4 680.9 677.6 675.2 674.2 674.9 673.7 674.0 673.7 673.521 677.5 679.5 678.8 678.6 680.8 677.4 675.3 674.5 674.8 673.7 674.1 673.7 676.922 677.8 679.5 678.7 679.0 680.9 677.2 675.6 674.1 674.8 Nd 674.2 673.523 679.3 679.4 678.7 679.2 680.8 677.2 675.9 674.1 674.6 673.9 674.0 673.624 679.7 679.4 678.6 679.7 680.8 677.1 676.2 674.2 674.6 674.0 673.8 673.725 680.1 679.4 678.5 679.9 680.8 677.0 675.9 674.3 674.8 674.1 673.7 673.726 680.4 679.4 678.5 680.0 680.7 677.3 675.9 674.2 674.5 673.9 673.9 673.827 680.6 679.4 678.8 680.4 680.6 677.1 675.7 674.3 674.3 673.8 673.9 674.028 680.8 679.3 678.7 680.7 680.5 676.9 675.7 674.6 674.2 673.7 673.8 673.829 680.9 678.7 680.9 680.4 676.8 675.6 674.5 674.1 673.7 674.0 673.830 680.8 678.6 681.1 680.3 676.6 675.8 674.2 674.0 673.7 674.0 677.731 680.7 678.6 680.0 675.9 674.2 673.7 Nd Nd : No Data

Notes

Maximum LevelMinimum LevelAverage Level

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH AQUIFER LEVEL: SAN ANTONIO INDEX WELL(Feet above Mean Sea Level)

1938

SUMMARY

Monthly

Annual

Page 714: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 681.5 680.6 680.1 681.1 678.4 678.7 679.4 677.6 Nd 675.4 675.8 675.72 681.5 680.6 680.1 681.0 678.6 679.2 679.3 677.3 Nd 675.4 675.6 675.73 681.5 680.5 680.1 681.0 678.3 679.7 679.3 677.2 675.7 675.5 675.7 675.74 681.5 680.6 680.1 680.9 678.2 680.9 679.6 677.2 675.8 675.3 675.6 675.7 Max Min Avg5 681.4 680.6 680.3 680.8 678.1 681.4 679.6 677.2 675.9 675.2 675.6 675.8 Jan 681.5 680.7 681.16 681.4 680.6 680.5 680.7 677.9 681.8 679.5 676.9 675.8 674.9 675.6 675.9 Feb 680.8 679.9 680.27 681.3 680.8 680.7 680.5 677.8 682.0 679.3 676.7 675.7 675.0 675.8 675.8 Mar 681.2 680.1 680.98 681.0 680.4 680.6 680.4 677.8 682.1 679.4 676.9 675.6 674.9 675.7 675.7 Apr 681.1 678.6 680.09 680.9 680.2 680.8 680.3 677.9 682.1 679.6 676.6 675.5 675.0 675.9 675.6 May 678.6 676.8 677.6

10 681.0 680.1 680.9 680.2 677.7 682.0 679.6 676.4 675.5 675.3 675.9 675.7 Jun 682.1 678.7 680.811 681.1 680.1 680.8 680.3 677.6 682.0 679.8 676.3 675.7 675.1 675.9 675.8 Jul 679.8 677.5 678.912 681.2 680.1 680.8 680.3 677.4 681.9 679.6 676.2 675.8 675.1 675.8 675.9 Aug 677.6 675.7 676.413 681.2 680.1 681.0 680.3 677.7 682.0 679.6 676.3 675.6 675.6 675.8 675.8 Sep 675.9 675.3 675.614 681.1 680.3 681.0 680.2 677.7 681.7 679.4 676.2 675.5 675.9 675.9 675.9 Oct 676.4 674.9 675.815 681.1 680.2 681.1 680.0 677.7 681.5 679.3 676.4 675.5 676.0 675.8 676.3 Nov 675.9 675.4 675.716 681.3 680.1 681.1 679.8 677.8 681.3 679.2 676.4 675.5 676.2 675.7 676.4 Dec 681.5 675.6 676.417 681.2 679.9 681.1 679.6 677.6 681.1 679.2 676.3 675.5 676.4 675.7 676.418 681.1 680.0 681.1 679.6 677.4 681.0 679.3 676.2 675.7 676.4 675.6 676.519 681.2 680.0 681.1 679.4 677.2 680.8 679.0 676.1 675.9 676.3 675.4 676.4 682.120 681.1 680.0 681.0 679.4 677.1 680.8 678.7 676.1 675.6 676.4 675.5 676.3 674.921 681.0 680.1 681.1 679.7 677.1 680.5 678.5 676.1 675.4 676.3 675.7 676.4 678.322 680.8 680.1 681.1 679.9 677.0 680.3 678.4 676.3 675.3 676.3 675.7 676.423 681.0 680.1 681.1 679.8 677.1 680.2 678.3 675.9 675.3 676.4 675.7 676.424 681.0 680.0 681.2 679.8 676.9 679.9 678.2 675.9 675.3 676.4 675.7 676.425 680.8 679.9 681.2 679.8 676.9 679.9 678.3 675.7 675.4 676.3 675.8 676.526 680.7 680.1 681.1 679.6 676.9 679.8 678.0 675.7 675.7 676.2 675.9 676.527 680.7 680.0 681.1 679.5 676.8 679.9 677.8 675.7 675.5 676.0 675.7 676.428 680.7 680.1 681.2 679.1 677.4 679.7 677.7 675.8 675.4 676.0 675.8 676.529 680.7 681.2 678.8 677.6 679.7 677.6 676.0 675.3 675.9 675.7 677.230 680.7 681.1 678.6 677.8 679.7 677.5 675.9 675.3 675.8 675.7 681.531 680.7 681.1 678.3 677.5 Nd 676.0 677.9 Nd : No Data

Notes

Annual

Maximum LevelMinimum LevelAverage Level

(Feet above Mean Sea Level)1937

SUMMARY

Monthly

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH AQUIFER LEVEL: SAN ANTONIO INDEX WELL

Page 715: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 680.0 678.9 678.2 678.0 677.6 683.0 Nd Nd 681.2 681.8 682.2 682.02 680.0 679.0 678.5 677.9 677.5 683.0 Nd Nd 681.1 681.8 682.1 681.93 680.0 678.8 678.9 678.1 677.6 682.9 Nd Nd 681.0 681.9 682.0 681.84 680.1 678.6 679.0 678.1 677.4 682.8 Nd Nd 680.9 682.0 682.0 681.8 Max Min Avg5 680.0 678.6 679.2 678.0 677.2 682.8 Nd 682.9 680.8 681.8 682.0 681.8 Jan 680.1 678.8 679.36 679.7 678.5 679.2 677.8 677.1 682.7 Nd 682.7 680.9 681.8 681.9 681.8 Feb 679.0 677.9 678.37 679.7 678.5 679.3 677.8 677.1 682.6 Nd 682.7 680.8 682.1 681.8 681.7 Mar 679.4 678.2 678.98 679.7 678.4 679.3 677.8 677.2 682.3 Nd 682.5 680.6 682.2 681.9 681.8 Apr 678.1 676.6 677.49 679.6 678.5 679.3 677.6 677.4 682.1 Nd 682.6 680.3 682.3 681.8 681.8 May 683.0 677.1 678.6

10 679.5 678.5 679.3 677.4 677.6 681.9 Nd 682.2 680.2 682.2 682.0 681.8 Jun 683.0 681.6 682.411 679.5 678.4 679.3 677.2 677.6 681.8 Nd 682.0 680.1 682.3 682.1 681.7 Jul12 679.5 678.4 679.4 677.4 677.6 681.8 Nd 681.8 680.1 682.3 682.1 681.8 Aug 682.9 680.5 681.413 679.4 678.3 679.3 676.9 677.6 681.6 Nd 681.8 680.4 682.2 682.0 681.8 Sep 681.8 680.1 681.014 679.3 678.3 679.3 676.8 677.6 681.6 Nd 681.5 680.5 682.2 682.1 681.6 Oct 682.3 681.4 682.015 679.3 678.2 679.2 676.8 677.6 Nd Nd 681.6 680.6 682.1 681.9 681.6 Nov 682.2 681.8 682.016 679.3 678.4 679.1 676.7 677.6 Nd Nd 681.7 680.8 682.0 682.0 681.7 Dec 682.0 679.9 681.617 679.2 678.1 679.1 676.6 677.5 Nd Nd 681.3 681.0 681.9 682.0 681.518 679.0 678.1 679.1 Nd 677.4 Nd Nd 681.2 681.2 681.9 681.9 681.619 679.2 678.2 678.8 676.8 677.6 Nd Nd 681.0 681.3 681.7 681.9 681.5 683.020 679.2 678.2 678.8 677.0 677.5 Nd Nd 680.9 681.4 681.6 682.0 681.7 676.621 679.1 678.1 678.9 677.1 677.4 Nd Nd 680.8 681.4 681.4 682.0 681.5 680.222 679.1 678.1 679.0 677.2 677.5 Nd Nd 680.7 681.5 681.5 682.0 681.523 679.0 678.2 678.8 677.2 678.5 Nd Nd 680.8 681.4 681.6 682.0 681.524 679.0 678.1 678.6 677.2 679.5 Nd Nd 680.7 681.4 681.9 681.9 681.625 678.9 678.2 678.6 677.1 680.3 Nd Nd 680.7 681.6 681.9 681.9 681.726 678.9 678.0 678.6 677.2 680.8 Nd Nd 680.5 681.6 681.9 681.9 681.727 678.8 678.0 678.4 677.4 681.8 Nd Nd 680.6 681.6 681.9 681.9 681.728 678.9 677.9 678.4 677.5 682.3 Nd Nd 680.7 681.7 682.0 682.0 681.729 678.9 678.0 678.4 677.5 682.7 Nd Nd 680.7 681.8 682.1 682.0 681.730 678.8 678.3 677.6 682.8 Nd Nd 680.9 681.7 682.1 682.0 679.931 678.9 678.3 683.0 Nd 681.1 682.2 681.6 Nd : No Data

Notes

Maximum LevelMinimum LevelAverage Level

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH AQUIFER LEVEL: SAN ANTONIO INDEX WELL(Feet above Mean Sea Level)

1936

SUMMARY

Monthly

Annual

Page 716: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 668.9 668.4 668.8 667.3 667.7 677.9 Nd Nd 678.5 681.9 Nd 680.12 669.0 668.4 668.8 667.3 667.9 678.1 Nd Nd 678.4 681.8 Nd 680.03 668.8 668.5 668.9 667.5 667.9 678.5 Nd 681.3 678.2 Nd Nd 679.94 668.8 668.3 668.8 667.7 668.7 678.9 Nd 681.3 678.4 Nd Nd 680.0 Max Min Avg5 668.8 668.2 668.8 667.9 669.7 679.0 Nd 681.0 678.5 Nd Nd 680.1 Jan 669.0 668.3 668.76 668.9 668.1 668.7 667.9 670.1 679.0 Nd 680.9 678.9 Nd Nd 680.1 Feb 669.8 668.1 669.07 668.8 668.3 668.7 667.9 670.0 679.0 Nd 680.6 679.2 Nd Nd 680.2 Mar 668.9 666.8 668.18 668.7 668.3 668.7 668.0 669.9 Nd Nd 680.5 679.5 Nd Nd 680.2 Apr 668.0 666.1 667.39 668.7 668.4 668.7 667.9 670.3 Nd Nd 680.3 679.8 Nd Nd 680.1 May 677.7 667.7 673.1

10 668.6 668.7 668.8 667.6 671.2 Nd Nd 680.4 679.9 Nd Nd 680.2 Jun 685.5 677.9 680.611 668.6 669.0 668.4 667.5 671.6 Nd Nd 680.5 680.1 Nd Nd 680.1 Jul 0.0 0.0 #DIV/0!12 668.5 669.4 668.7 667.2 671.7 Nd Nd 680.4 680.2 Nd Nd 680.2 Aug 681.3 678.3 679.813 668.4 669.7 668.6 667.1 671.5 Nd Nd 680.2 Nd Nd Nd 680.2 Sep 682.0 678.2 679.914 668.5 669.8 668.4 667.1 671.3 Nd Nd 680.2 Nd Nd Nd 680.1 Oct 681.9 681.8 681.915 668.5 669.7 668.3 666.8 671.3 Nd Nd 680.2 Nd Nd Nd 680.1 Nov 680.6 680.1 680.316 668.4 669.6 668.1 666.6 671.8 Nd Nd 680.0 Nd Nd Nd 680.0 Dec 680.2 669.2 679.717 668.3 669.7 668.2 666.3 672.7 Nd Nd 679.9 Nd Nd Nd 680.018 668.3 669.5 668.1 666.1 674.3 Nd Nd 679.9 680.5 Nd Nd 680.019 668.3 669.3 667.9 666.9 675.7 Nd Nd 679.7 680.4 Nd 680.6 679.9 685.520 669.0 669.2 667.8 667.1 675.8 Nd Nd 679.4 680.2 Nd 680.5 680.0 666.121 668.9 669.3 667.6 667.2 676.5 Nd Nd 679.3 680.2 Nd 680.4 680.1 673.722 668.9 669.2 667.5 667.3 676.6 Nd Nd 679.1 680.3 Nd 680.3 680.123 668.9 669.3 667.4 667.2 676.7 Nd Nd 679.1 680.4 Nd 680.3 680.024 668.8 669.3 667.4 667.1 676.6 Nd Nd 679.0 680.7 Nd 680.4 680.025 668.9 669.0 667.3 667.0 676.5 685.5 Nd 679.1 681.1 Nd 680.4 680.026 668.8 668.8 667.2 667.0 676.6 685.3 Nd 678.9 681.3 Nd 680.4 679.927 668.8 668.8 667.0 667.1 676.5 684.9 Nd 678.7 Nd Nd 680.2 680.128 668.7 668.8 666.8 667.2 676.8 Nd Nd 678.5 Nd Nd 680.2 680.029 668.6 667.1 667.5 677.3 Nd Nd 678.4 682.0 Nd 680.1 680.030 668.6 667.2 667.6 677.4 Nd Nd 678.3 682.0 Nd 680.1 669.231 668.5 667.4 677.7 Nd 678.4 Nd 680.0 Nd : No Data

Notes

Annual

Maximum LevelMinimum LevelAverage Level

(Feet above Mean Sea Level)1935

SUMMARY

Monthly

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH AQUIFER LEVEL: SAN ANTONIO INDEX WELL

Page 717: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 672.3 673.5 674.1 673.1 673.7 671.0 668.8 670.9 667.4 668.1 667.0 668.32 672.4 673.5 674.8 673.0 673.9 671.1 668.5 671.0 667.7 668.2 667.2 668.23 672.3 673.4 674.9 672.8 673.8 671.2 668.5 671.0 667.9 668.3 667.6 668.14 672.2 673.4 675.0 672.8 673.6 670.8 668.7 671.1 667.8 668.3 667.6 668.1 Max Min Avg5 672.2 673.2 675.0 673.1 673.7 670.8 668.6 671.0 667.6 668.2 667.5 668.2 Jan 673.5 672.0 672.56 672.1 673.2 674.9 673.8 673.6 670.7 668.4 670.9 667.5 668.1 667.5 668.2 Feb 673.5 672.5 673.07 672.0 673.3 674.7 674.3 673.2 670.5 668.4 670.8 667.5 668.2 667.7 668.2 Mar 675.0 673.0 673.98 672.0 673.1 674.6 674.7 672.9 670.4 668.6 670.5 667.6 668.0 667.5 668.3 Apr 675.2 672.8 674.29 672.0 673.1 674.4 674.6 672.6 670.4 668.3 670.3 667.7 667.8 667.4 668.2 May 673.9 671.0 672.4

10 672.1 673.2 674.4 674.6 672.6 670.5 668.1 670.2 667.6 667.5 667.5 668.1 Jun 671.2 668.5 669.811 672.2 673.2 674.4 674.4 672.6 670.2 668.5 670.2 667.8 667.4 Nd 668.1 Jul 671.0 667.5 668.712 672.1 673.1 674.3 674.5 672.6 670.1 668.4 670.2 667.8 667.3 667.6 668.1 Aug 671.1 667.3 669.313 672.2 673.1 674.0 674.4 672.6 669.8 668.5 669.8 667.7 667.4 667.4 668.1 Sep 668.3 667.2 667.714 672.2 673.2 674.0 674.5 672.6 669.7 668.3 669.4 667.7 667.4 667.5 668.2 Oct 668.3 666.8 667.415 672.2 673.0 673.9 674.5 672.7 669.7 668.5 669.2 668.0 667.2 667.6 668.1 Nov 668.2 667.0 667.816 672.3 672.9 673.9 674.3 672.5 669.6 668.2 669.0 668.3 667.1 667.8 668.2 Dec 672.5 668.1 668.417 672.4 673.0 673.6 674.2 672.5 669.7 668.1 668.8 668.2 667.0 667.8 668.418 672.6 673.0 673.7 674.3 672.4 669.6 667.7 668.8 668.0 667.2 668.0 668.219 672.7 672.9 673.6 674.7 672.2 669.5 667.6 Nd 668.0 667.2 668.1 668.2 675.220 672.6 672.9 673.5 675.0 672.2 669.3 667.5 668.6 667.8 667.3 668.1 668.3 666.821 672.6 672.9 673.4 675.2 671.9 669.1 667.6 668.3 667.7 667.6 668.0 668.1 670.422 672.5 672.7 673.4 675.2 671.6 669.0 668.0 668.2 667.7 667.2 667.9 668.223 672.7 672.9 673.3 675.0 671.4 669.0 667.8 668.0 667.9 667.1 668.0 668.124 672.8 672.8 673.5 674.7 671.6 669.4 667.6 667.9 667.5 667.1 668.1 668.125 672.8 672.7 673.6 674.5 671.6 669.0 668.4 667.9 667.4 666.9 668.1 668.226 673.0 672.5 673.4 674.2 671.6 668.9 670.4 668.1 667.2 666.9 668.1 668.227 673.2 672.6 673.3 674.1 671.7 668.7 670.2 667.9 667.3 666.9 668.0 668.928 673.4 672.9 673.2 673.9 671.5 668.6 670.6 667.7 667.5 667.1 668.1 669.229 673.2 673.2 673.9 671.3 668.6 670.9 667.5 667.6 667.0 668.1 669.130 673.3 673.1 673.6 671.1 668.5 670.9 667.3 667.9 666.8 668.2 672.531 673.5 673.0 671.0 671.0 667.4 666.9 669.0

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH AQUIFER LEVEL: SAN ANTONIO INDEX WELL(Feet above Mean Sea Level)

1934

SUMMARY

Monthly

Annual

Maximum LevelMinimum LevelAverage Level

Nd : No Data

Notes

Page 718: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 675.9 Nd 676.1 Nd 674.2 674.1 Nd 672.8 673.2 673.2 672.4 672.12 675.9 676.0 676.1 Nd 674.1 673.9 Nd 672.8 673.2 673.3 672.4 672.23 676.0 676.0 676.1 Nd 674.3 673.9 Nd 672.6 673.4 673.2 672.5 672.34 675.9 675.9 676.2 Nd 674.1 674.0 Nd 672.6 673.4 673.0 672.4 672.2 Max Min Avg5 675.9 676.1 676.2 Nd 674.1 673.8 Nd 672.6 673.3 672.8 672.5 672.1 Jan 676.3 675.9 676.16 676.0 676.2 676.3 Nd 674.1 673.8 Nd 672.7 673.1 672.7 672.5 672.1 Feb 677.0 675.4 676.37 676.0 675.7 676.3 Nd Nd 673.6 673.0 672.5 673.0 672.6 672.6 672.1 Mar 676.3 675.6 676.08 676.0 675.4 676.3 Nd Nd 673.5 673.0 672.5 672.8 672.7 672.5 672.2 Apr 675.3 674.5 674.99 676.0 675.5 676.1 Nd Nd Nd 673.2 672.3 672.8 672.5 672.3 672.3 May 674.3 673.5 673.9

10 676.1 Nd 676.1 Nd Nd Nd 672.9 672.3 672.9 672.4 672.3 672.5 Jun 674.1 672.9 673.611 676.0 Nd 676.2 Nd Nd Nd 672.6 672.3 672.6 672.4 672.3 672.4 Jul 673.2 671.7 672.412 676.0 Nd 676.2 Nd Nd Nd 672.4 672.3 672.5 672.3 672.4 672.4 Aug 673.0 672.1 672.613 676.0 Nd 676.2 674.9 Nd Nd 672.4 672.5 672.3 672.2 672.2 672.4 Sep 673.4 672.3 672.914 676.1 Nd 676.0 675.3 Nd Nd 672.3 672.1 672.3 672.4 672.2 672.3 Oct 673.3 671.9 672.415 676.2 677.0 676.0 675.1 Nd Nd 672.4 672.5 672.4 672.4 672.0 672.4 Nov 672.6 672.0 672.216 676.2 676.9 675.9 675.2 673.8 Nd 672.6 672.5 672.7 672.4 672.0 672.4 Dec 675.8 672.1 672.517 676.2 677.0 676.0 675.1 673.7 Nd 672.3 672.6 673.0 672.2 672.0 672.518 676.2 677.0 675.9 Nd 673.7 Nd 672.2 672.6 673.0 672.1 672.1 672.519 676.2 676.9 676.0 Nd 673.7 Nd 672.1 672.7 673.1 672.1 672.3 672.5 677.020 676.2 676.8 675.9 Nd 673.7 Nd 671.9 672.8 672.9 672.0 672.2 672.5 671.721 676.2 676.8 675.9 Nd 673.8 673.7 671.9 672.6 672.8 672.1 672.1 672.5 673.622 Nd 676.8 675.7 Nd 673.6 673.6 672.1 672.4 672.8 672.2 672.0 672.523 676.3 Nd 675.7 Nd 673.5 673.4 672.3 672.2 672.8 672.1 672.0 672.524 676.2 Nd 675.6 675.1 Nd 673.3 672.0 672.6 673.0 671.9 672.0 672.625 676.2 Nd 675.6 675.1 Nd 673.4 672.0 672.7 673.2 671.9 672.0 672.726 676.1 Nd 675.7 674.9 Nd 673.1 671.8 672.8 673.3 671.9 672.3 672.327 676.1 675.9 675.8 674.7 Nd 673.1 671.7 672.9 673.4 672.0 672.1 672.228 676.2 676.0 675.8 674.6 Nd 672.9 671.9 672.8 Nd 672.2 672.1 672.529 676.2 Nd 674.5 Nd Nd 672.4 672.6 673.2 672.4 672.1 672.530 676.1 Nd 674.6 Nd Nd 672.7 672.8 673.1 672.3 672.2 675.831 Nd Nd Nd 672.7 673.0 672.4 672.4

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH AQUIFER LEVEL: SAN ANTONIO INDEX WELL(Feet above Mean Sea Level)

1933

SUMMARY

Monthly

Annual

Maximum LevelMinimum LevelAverage Level

Notes

Nd : No Data

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Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec1 675.92 Nd3 675.74 675.6 Max Min Avg5 675.7 Jan6 675.9 Feb7 675.8 Mar8 675.8 Apr9 675.9 May

10 675.9 Jun11 Nd Jul12 675.6 Nd Aug13 675.8 Nd Sep14 676.0 677.0 Oct15 675.9 676.0 Nov 676.0 675.6 675.916 675.7 676.0 Dec 677.0 675.6 675.917 675.9 675.818 675.9 675.819 675.9 675.9 677.020 676.0 675.9 675.621 676.0 Nd 675.922 675.9 Nd23 676.0 676.124 675.9 676.025 676.0 676.026 675.9 676.027 675.9 676.028 675.9 676.029 675.8 676.030 675.9 676.131 675.8

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DAILY HIGH AQUIFER LEVEL: SAN ANTONIO INDEX WELL(Feet above Mean Sea Level)

1932

SUMMARY

Monthly

Annual

Maximum LevelMinimum LevelAverage Level

Notes

Bexar County Index Well Established

Nd : No Data

Lodges Well (Lsd = 722.56')

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2010 37.32 682.7 23-May 667.1 18-Aug 15.6 676.1 671.52009 30.69 671.2 5-Dec 640.3 2-Jul 30.9 658.8 670.22008 13.76 689.2 1-Jan 657.3 27-Jun 31.9 674.2 669.52007 32.92 700.7 09-07 661.9 03-09 38.8 683.9 689.62006 21.34 678.3 01-01 647.6 08-16 30.7 662.8 666.02005 16.50 699.8 03-18 675.4 07-13 24.4 686.2 678.12004 45.34 702.1 11-28 677.1 08-30 25.0 686.1 697.32003 28.45 694.8 01-01 671.6 01-02 23.2 684.4 679.22002 46.27 697.9 11-09 650.0 06-26 47.9 681.7 694.62001 36.37 685.4 12-18 652.8 08-16 32.6 674.8 684.92000 35.59 676.7 12-31 635.4 09-07 41.3 656.2 676.71999 16.63 686.4 11-02 656.9 10-15 29.5 670.4 663.71998 42.08 688.9 11-22 639.5 08-03 49.4 667.6 686.31997 33.94 677.9 06-30 648.7 02-05 29.2 662.7 671.41996 17.58 664.9 01-01 627.4 06-23 37.5 644.7 650.41995 23.14 676.5 01-01 651.1 09-07 25.4 664.4 664.91994 40.20 679.1 05-20 652.1 08-04 27.0 669.8 676.11993 32.00 692.6 01-03 671.3 08-27 21.3 683.7 677.91992 46.49 703.4 07-01 680.7 01-01 22.7 692.1 692.31991 42.76 680.3 12-31 640.5 08-22 39.8 660.4 680.31990 38.31 658.1 05-06 622.7 06-29 35.5 640.4 652.21989 22.14 663.9 02-20 627.0 09-05 36.9 645.4 644.01988 19.01 684.9 01-03 647.7 06-25 37.1 666.3 661.21987 37.96 699.2 06-17 676.9 05-03 22.4 688.1 684.71986 42.73 685.6 12-31 649.8 08-20 35.8 667.7 685.61985 41.43 674.5 12-08 644.1 08-23 30.5 659.3 673.51984 25.95 657.0 02-02 623.2 07-18 33.8 640.1 648.31983 26.11 669.9 03-30 642.1 09-07 27.8 656.0 652.81982 22.96 680.5 05-25 647.3 09-07 33.2 663.9 666.31981 36.36 686.0 06-21 661.3 05-23 24.7 673.6 679.01980 24.23 680.3 01-02 640.8 07-18 39.5 660.5 669.11979 36.64 690.5 05-02 676.3 10-22 14.3 683.4 680.21978 35.99 684.1 01-02 650.1 07-27 34.0 667.1 678.6

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

BEXAR COUNTY INDEX WELL SUMMARY1932 - 2010

Year

Annual Rainfall (Inches)

Annual High Level

(ft) Date

Beverly Lodge: Installed November 11, 1932 - Drilled, unused artesian well in Edwards Limestone

J17 Fort Sam Houston: Installed March 2, 1962 - Drilled, unused artesian well in Edwards Limestone

Level on Dec. 31

Annual Low Level (ft) Date Difference

Annual Average Level (ft)

722.56' above mean sea level (msl)

730.81' above mean sea level (msl)

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1977 29.34 696.0 04-25 675.6 08-26 20.3 685.8 683.91976 39.13 693.1 12-27 663.8 03-05 29.4 678.4 692.61975 25.67 687.0 02-17 672.0 10-15 15.0 679.5 676.31974 36.95 689.2 01-02 660.9 08-02 28.3 675.1 682.61973 52.28 696.5 10-22 665.9 06-09 30.6 681.2 689.31972 31.48 679.0 05-22 651.2 04-21 27.8 665.1 672.11971 31.80 674.6 12-27 627.8 06-11 46.8 651.2 674.21970 22.74 677.1 06-04 650.0 09-10 27.0 663.6 662.61969 31.42 676.1 05-20 642.8 08-20 33.3 659.4 670.31968 30.40 678.3 05-30 659.2 01-05 19.1 668.7 669.81967 29.26 659.6 12-26 624.9 08-10 34.7 642.3 659.51966 21.44 668.8 01-02 641.9 08-02 26.9 655.3 657.01965 36.65 675.1 05-25 645.6 09-16 29.5 660.4 668.71964 31.88 657.0 02-06 634.6 07-29 22.5 645.8 652.71963 18.65 665.8 01-02 635.0 08-29 30.8 650.4 652.51962 23.90 675.5 01-01 646.9 08-24 28.6 661.2 666.91961 26.47 681.2 02-27 663.9 06-08 17.3 672.5 675.51960 29.76 679.4 12-27 657.9 06-23 21.5 668.6 679.31959 24.50 678.0 01-02 661.5 08-22 16.5 669.7 675.11958 36.69 679.6 11-10 652.2 09-04 27.4 665.9 677.61957 48.83 653.8 12-29 624.1 02-12 29.7 638.9 653.61956 14.31 632.2 02-06 612.5 08-17 19.7 622.4 626.81955 18.18 639.0 02-15 624.2 08-30 14.8 631.6 630.51954 13.70 646.4 01-23 628.1 08-13 18.3 637.2 636.61953 17.56 651.5 01-05 630.5 08-15 21.0 641.0 646.11952 26.24 650.5 12-31 633.4 08-28 17.1 642.0 650.51951 24.44 656.0 01-02 640.6 08-31 15.4 648.3 646.21950 19.86 665.4 02-24 653.8 08-12 11.6 659.6 655.41949 40.81 671.6 05-02 655.4 02-01 16.2 663.5 663.91948 23.64 669.4 03-01 654.2 10-14 15.2 661.8 656.11947 17.32 682.2 01-27 667.3 11-07 14.9 674.8 669.41946 45.17 681.2 10-02 663.6 08-24 17.5 672.4 679.2

BEXAR COUNTY INDEX WELL SUMMARY1932 - 2010

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

DifferenceAverage

Level (ft)Year

Annual Rainfall (Inches)

Annual High Level

(ft) Date

730.81' above mean sea level (msl)

Level on Dec. 31

Beverly Lodge: Installed November 11, 1932 - Drilled, unused artesian well in Edwards Limestone

722.56' above mean sea level (msl)

J17 Fort Sam Houston: Installed March 2, 1962 - Drilled, unused artesian well in Edwards Limestone

Annual Low Level (ft) Date

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1945 30.46 681.9 04-09 670.7 08-31 11.2 676.3 673.01944 33.19 677.6 06-03 669.0 01-01 8.6 673.3 675.71943 20.51 679.6 01-01 668.5 08-28 11.1 674.1 669.01942 36.46 685.4 10-25 670.0 08-28 15.3 677.7 679.71941 26.34 682.5 05-09 668.3 01-27 14.2 675.4 677.21940 30.79 671.4 12-26 661.0 09-20 10.5 666.2 670.71939 18.83 674.1 01-29 654.0 07-17 20.1 664.1 668.21938 23.26 681.4 05-09 673.5 12-17 7.9 677.5 674.01937 26.97 682.1 06-10 674.9 10-09 7.2 678.5 677.71936 34.11 683.0 06-02 676.6 04-18 6.4 679.8 681.51935 42.93 685.5 06-26 666.1 04-19 19.4 675.8 679.91934 27.65 675.2 04-22 666.8 10-31 8.4 671.0 669.21933 17.64 676.3 03-09 671.7 07-28 4.6 674.0 672.51932 35.57 676.1 12-30 675.6 12-04 0.5 675.9 675.8

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

BEXAR COUNTY INDEX WELL SUMMARY1932 - 2010

Year

Annual Rainfall (Inches)

Annual High Level

(ft) DateAnnual Low

Level (ft) Date Difference

J17 Fort Sam Houston: Installed March 2, 1962 - Drilled, unused artesian well in Edwards Limestone

730.81' above mean sea level (msl)

Average Level (ft)

Level on Dec. 31

Beverly Lodge: Installed November 11, 1932 - Drilled, unused artesian well in Edwards Limestone

722.56' above mean sea level (msl)

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Recharge(1000 Acre-feet)

Year Spring Well Total Spring Well Total Total2010 437.5 332.9 770.4 490.0 372.8 862.8 813.42009 257.05 353.39 610.45 287.9 395.8 683.7 210.92008 372.41 382.68 755.09 417.1 428.6 845.7 212.92007 554.46 285.63 840.09 621 319.9 940.9 2,162.32006 278.60 405.80 684.40 312.03 454.5 766.53 201.62005 577.8 346.9 924.6 647.1 388.5 1035.6 764.02004 556.2 283.4 839.6 622.9 317.4 940.3 2176.12003 554.9 315.4 870.3 621.5 353.2 974.7 669.02002 544.6 327.9 872.4 609.9 367.2 977.1 1,573.72001 466.3 328.1 794.5 522.3 367.5 889.8 1,069.42000 301.3 370.4 671.7 337.5 414.8 752.3 614.51999 407.3 395.3 802.5 456.2 442.7 898.9 473.41998 414.3 403.2 817.5 464.1 451.7 915.8 1,142.31997 342.8 268.4 611.3 384.0 300.7 684.7 1,134.61996 189.3 440.7 629.9 212.0 493.6 705.6 324.31995 322.6 356.7 679.3 361.4 399.6 761.0 531.31994 348.3 379.1 727.4 390.2 424.6 814.8 538.11993 526.2 363.6 889.8 589.4 407.2 996.6 447.61992 716.3 292.3 1008.6 802.8 327.4 1130.2 2486.01991 326.7 437.1 763.8 354.3 436.0 790.3 1508.41990 214.7 436.8 651.5 240.6 489.4 730.0 1123.11989 200.0 484.1 684.1 224.1 542.4 766.5 214.41988 330.0 481.9 811.9 369.8 540.0 909.8 355.51987 498.0 324.9 822.9 558.0 364.1 922.1 2003.51986 346.4 383.1 729.5 388.1 429.3 817.4 1153.81985 298.2 466.5 764.7 334.0 522.5 856.5 1003.31984 154.0 473.0 627.0 172.5 529.8 702.3 197.71983 269.2 373.7 642.9 301.5 418.6 720.1 420.11982 297.5 404.6 702.1 333.3 453.1 786.4 422.41981 363.6 345.6 709.2 407.3 387.1 794.4 1448.31980 293.1 438.4 731.5 328.3 491.1 819.4 406.41979 465.5 348.5 814.0 523.0 391.6 914.6 1117.81978 335.2 385.5 720.7 375.5 431.8 807.3 502.51977 518.1 339.8 857.9 580.3 380.6 960.9 952.01976 448.6 311.2 759.8 503.9 349.5 853.4 894.11975 482.4 292.7 775.1 540.4 327.8 868.2 973.01974 431.9 336.9 768.8 483.8 377.4 861.2 658.5

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

EDWARDS AQUIFERDischarge and Recharge Data

1934 - 2010

Average Annual Discharge Average Annual Discharge(Million Gallons per Day) (1000 Acre-feet per Year)

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Recharge(1000 Acre-feet)

Year Spring Well Total Spring Well Total Total1973 471.0 277.1 748.1 527.6 310.4 838.0 1486.51972 334.6 330.5 665.1 375.8 371.3 747.1 756.41971 243.5 363.2 606.7 272.7 406.8 679.5 925.31970 354.8 293.8 648.6 397.7 329.4 727.1 661.61969 313.5 274.5 588.0 351.2 307.5 658.7 610.51968 363.5 224.1 587.6 408.3 251.7 660.0 884.71967 192.9 304.7 497.6 216.1 341.3 557.4 466.51966 281.5 228.4 509.9 315.3 255.9 571.2 615.21965 288.2 228.6 516.8 322.8 256.1 578.9 623.51964 190.9 232.3 423.2 213.8 260.2 474.0 413.21963 213.9 246.7 460.6 239.6 276.4 516.0 170.71962 286.6 239.2 525.8 321.1 267.9 589.0 239.41961 406.4 203.7 610.1 455.3 228.2 683.5 717.11960 382.3 202.7 585.0 428.3 227.1 655.4 824.81959 343.2 209.3 552.5 384.5 234.5 619.0 690.41958 355.5 195.8 551.3 398.2 219.3 617.5 1711.21957 195.7 211.8 407.5 219.2 237.3 456.5 1142.61956 62.3 286.6 348.9 69.8 321.1 390.9 43.71955 114.1 233.0 347.1 127.8 261.0 388.8 192.01954 159.0 219.8 378.8 178.1 246.2 424.3 162.11953 212.9 205.1 418.0 238.5 229.8 468.3 167.61952 187.0 192.3 379.3 209.5 215.4 424.9 275.51951 192.7 187.2 379.9 215.9 209.7 425.6 139.91950 243.6 173.0 416.6 272.9 193.8 466.7 200.21949 268.2 160.2 428.4 300.4 179.4 479.8 508.11948 251.7 150.6 402.3 281.9 168.7 450.6 178.31947 380.7 149.1 529.8 426.5 167.0 593.5 422.61946 382.9 138.4 521.3 428.9 155.0 583.9 556.11945 412.0 136.9 548.9 461.5 153.3 614.8 527.81944 375.0 131.5 506.5 420.1 147.3 567.4 560.91943 348.3 133.1 481.4 390.2 149.1 539.3 273.1

Discharge and Recharge Data 1934 - 2010

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

EDWARDS AQUIFER

Average Annual Discharge(Million Gallons per Day) (1000 Acre-feet per Year)

Average Annual Discharge

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Recharge(1000 Acre-feet)

Year Spring Well Total Spring Well Total Total1942 401.8 129.1 530.9 450.1 144.6 594.7 557.81941 414.6 122.1 536.7 464.4 136.8 601.2 850.71940 264.7 107.2 371.9 296.5 120.1 416.6 308.81939 280.2 106.1 386.3 313.9 118.9 432.8 399.01938 390.7 107.2 497.9 437.7 120.1 557.8 432.71937 402.6 107.3 509.9 451.0 120.2 571.2 400.71936 433.4 100.6 534.0 485.5 112.7 598.2 909.61935 371.3 92.6 463.9 415.9 103.7 519.6 1258.21934 299.9 91.0 390.9 336.0 101.9 437.9 179.6

4 Values listed after the year 2000 are acquired from the Edwards Aquifer Authority Hydrologic Report.

EDWARDS AQUIFER

SAN ANTONIO, TEXASSAN ANTONIO WATER SYSTEM

(Million Gallons per Day) (1000 Acre-feet per Year)

1 Total might not equal sum of county due to rounding.2 Differs from value in Edwards Underground Water District Bulletins 64-48. Table 3 due to corrections of an

Discharge and Recharge Data 1934 - 2010

Average Annual Discharge Average Annual Discharge

error in the method of computing the Leona Formation underflow3 Does not include irrigation discharge in 1997-98 well and total data(Bexar, Medina, and Uvalde Counties).

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Kinney /Uvalde Medina Bexar Comal Hays Well Spring

Year County County County County County Total Discharge Discharge2010 862.8 372.8 490.02009 76.9 47.3 265.2 206.6 87.9 683.9 395.8 287.92008 102 48.8 320.4 266.6 108 845.8 428.6 417.12007 64.6 18.4 330.2 331.7 196 940.9 319.9 621.02006 107.5 64.9 289.5 216.7 87.9 766.5 454.5 312.02005 107.5 37.3 366.1 349.3 175.6 1035.8 388.5 647.12004 91.4 22.6 331.9 341.5 153.1 940.5 317.4 622.92003 89.2 34.5 337.6 344.7 176.3 982.3 353.2 621.52002 74.4 39.5 314.1 346.9 202.2 977.1 367.2 609.92001 68.6 33.9 291.6 327.7 175.4 897.2 367.7 529.62000 89.1 45.1 283.6 213.4 108.4 739.6 402.1 337.51999 92.4 48.3 279.3 267.5 141.8 829.3 408.6 456.11998 111.2 51.8 312.8 271.4 169.2 916.4 464.1 464.11997 29.9 7.0 255.3 243.3 149.2 684.7 300.7 384.01996 117.6 66.3 286.8 150.2 84.7 705.6 493.6 212.01995 90.8 35.2 272.1 235.0 127.8 760.9 399.6 361.31994 95.5 41.1 297.7 269.8 110.6 814.7 424.6 390.21993 107.6 17.8 371.0 349.4 151.0 996.8 407.2 589.41992 76.5 9.3 370.5 412.4 261.3 1,130.0 327.2 802.81991 76.6 25.6 315.5 221.9 151.0 790.6 436.0 354.61990 118.1 69.7 276.8 171.3 94.1 730.0 489.4 240.61989 155.6 70.5 305.6 147.9 85.6 765.2 542.4 224.11988 156.7 82.2 317.4 236.5 116.9 909.7 540.0 369.71987 94.9 15.9 326.6 286.2 198.4 922.0 364.1 557.91986 91.7 41.9 294.0 229.3 160.4 817.3 429.3 388.01985 156.9 59.2 295.5 200.0 144.9 856.5 522.5 334.01984 151.1 46.9 309.7 108.9 85.7 702.3 529.8 178.31983 107.7 29.7 271.6 186.6 118.5 714.1 418.5 301.61982 129.2 33.4 305.1 213.2 105.5 786.4 453.1 333.31981 104.2 26.1 280.7 241.8 141.6 794.4 387.1 407.31980 151.0 39.9 300.3 220.3 107.9 819.4 491.1 328.31979 130.1 32.9 294.5 300.0 157.0 914.5 391.5 523.01978 154.3 38.7 269.5 245.7 99.1 807.3 431.8 375.51977 156.5 19.9 317.5 295.0 172.0 960.9 380.6 580.31976 136.4 19.4 253.2 279.7 164.7 853.4 349.5 503.91975 112.0 22.6 259.0 296.0 178.6 868.2 327.8 540.41974 133.3 28.6 272.1 286.1 141.1 861.2 377.4 483.81973 96.5 14.9 273.0 289.3 164.3 838.0 310.4 527.6

Data not available at this time.

1934 - 2010

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

CALCULATED ANNUAL DISCHARGE FROM THE EDWARDS AQUIFER BY COUNTY

(1,000 Acre-feet)

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Kinney /Uvalde Medina Bexar Comal Hays Well Spring

Year County County County County County Total Discharge Discharge1972 112.6 28.8 247.7 234.3 123.7 747.1 371.3 375.81971 117.0 32.4 262.8 168.2 99.1 679.5 406.8 272.71970 100.9 16.5 230.6 229.2 149.9 727.1 329.4 397.71969 88.5 13.6 216.3 218.2 122.1 658.7 307.5 351.21968 58.0 9.9 207.1 238.2 146.8 660.0 251.7 408.31967 81.1 15.2 239.7 139.1 82.3 557.4 341.3 216.11966 48.5 10.4 198.0 198.9 15.4 471.2 255.9 215.31965 46.8 10.0 201.1 194.7 126.3 578.9 256.1 322.81964 49.3 8.6 201.0 141.8 73.3 474.0 260.2 213.81963 51.4 9.7 217.3 155.7 81.9 516.0 276.4 239.61962 64.6 8.1 220.0 197.5 98.8 589.0 267.9 321.11961 56.5 6.4 230.3 249.5 140.8 683.5 228.2 455.31960 53.7 7.6 215.4 235.2 143.5 655.4 227.1 428.31959 43.0 8.3 217.5 231.7 118.5 619.0 234.5 384.51958 23.7 6.6 199.5 231.8 155.9 617.5 219.3 398.21957 29.0 11.9 189.4 113.2 113.0 456.5 237.3 219.21956 59.6 17.7 229.6 33.6 50.4 390.9 321.1 69.81955 28.3 11.1 215.2 70.1 64.1 388.8 261.0 127.81954 26.6 6.3 208.9 101.0 81.5 424.3 246.2 178.11953 27.5 4.0 193.7 141.7 101.4 468.3 229.8 238.51952 22.7 3.1 187.1 133.2 78.8 424.9 215.4 209.51951 16.9 2.2 186.9 150.5 69.1 425.6 209.7 215.91950 17.8 2.2 177.3 191.1 78.3 466.7 193.8 272.91949 13.2 2.0 165.3 209.5 89.8 479.8 179.4 300.41948 9.2 1.9 159.2 203.0 77.3 450.6 168.7 281.91947 13.8 2.0 193.3 256.8 127.6 593.5 167.0 426.51946 6.2 1.7 180.1 261.9 134.0 583.9 155.0 428.91945 12.4 1.7 199.8 263.1 137.8 614.8 153.3 461.51944 11.6 1.7 166.3 252.5 135.3 567.4 147.3 420.11943 19.2 1.7 172.0 249.2 97.2 539.3 149.1 390.21942 22.5 1.7 203.2 255.1 112.2 594.7 144.6 450.11941 17.9 1.6 197.4 250.0 134.3 601.2 136.8 464.41940 16.1 1.6 116.7 203.8 78.4 416.6 120.1 296.51939 18.2 1.6 122.5 219.4 71.1 432.8 118.9 313.9

(1,000 Acre-feet)

1934 - 2010

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

CALCULATED ANNUAL DISCHARGE FROM THE EDWARDS AQUIFER BY COUNTY

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Kinney /Uvalde Medina Bexar Comal Hays Well Spring

Year County County County County County Total Discharge Discharge1938 25.2 1.6 187.6 250.0 93.4 557.8 120.1 437.71937 28.3 1.5 201.8 252.5 87.1 571.2 120.2 451.01936 26.6 1.5 215.2 261.7 93.2 598.2 112.7 485.51935 12.2 1.5 171.8 237.2 96.9 519.6 103.7 415.91934 12.6 1.3 109.3 229.1 85.6 437.9 101.9 336.0

(1,000 Acre-feet)

1934 - 2010

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

CALCULATED ANNUAL DISCHARGE FROM THE EDWARDS AQUIFER BY COUNTY

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Municipal & Domestic &Irrigation Military Livestock Industrial Springs Total

Million Gallons 64.8 227.7 12.1 23.4 437.1 765.1

Acre Ft 72,690.0 255,204.0 13,605.0 26,187.0 490,017.0 857,703.0

Percent % 8.47% 29.75% 1.59% 3.05% 57.13%

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

CALCULATED ANNUAL DISCHARGE FROM THE EDWARDS AQUIFER BY USE

2010

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Municipal & Domestic &Irrigation Military Livestock Industrial Springs Total Total

County (mg / day) (mg / day) (mg / day) (mg / day) (mg / day) (mg / year) (1,000 Aft / year)

BEXAR 10.15 197.71 7.92 14.96 1.82 84,884.4 260.70

COMAL 0.06 6.05 0.33 5.01 172.83 67,262.2 206.58

HAYS 0.24 3.05 0.75 1.23 72.84 28,510.2 87.56

MEDINA 34.2 5.70 0.93 1.29 0.00 15,373.80 47.22

UVALDE 52.5 4.28 2.16 0.09 9.39 24,973.3 76.70

Total(mg / year) 35,459.75 79,128.35 4,412.85 8,241.70 93,761.20 221,003.85

Total 108.91 243.02 13.55 25.31 287.96 678.75(1000 Af / year)

Bexar County numbers include Atascosa County. Comal County numbers include Guadelupe County.Uvalde County numbers include Kinney County.

BY COUNTY AND USE

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

CALCULATED ANNUAL DISCHARGE FROM THE EDWARDS AQUIFER

2009

Note: mg = million gallons

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Municipal & Domestic &Irrigation Military Livestock Industrial Springs Total Total

County (mg / day) (mg / day) (mg / day) (mg / day) (mg / day) (mg / year) (1,000 Aft / year)

BEXAR 7.5 218.21 7.91 17.15 28.80 102,043.1 313.16

COMAL 0.03 5.88 0.33 6.06 225.48 86,789.7 266.35

HAYS 0.28 3.90 0.75 1.18 90.18 35,145.9 107.86

MEDINA 35.84 5.60 0.92 1.18 0.00 15,892.10 48.77

UVALDE 56.84 4.25 2.16 0.11 27.60 33,200.4 101.89

Total(mg / year) 36,678.85 86,811.60 4,405.55 9,373.20 135,801.90 273,071.10

Total 112.56 266.42 13.52 28.77 416.76 838.02(1000 Af / year)

Bexar County numbers include Atascosa County. Comal County numbers include Guadelupe County.Uvalde County numbers include Kinney County.

2008

Note: mg = million gallons

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

CALCULATED ANNUAL DISCHARGE FROM THE EDWARDS AQUIFER BY COUNTY AND USE

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Municipal & Domestic &Irrigation Military Livestock Industrial Springs Total Total

County (mg / day) (mg / day) (mg / day) (mg / day) (mg / day) (mg / year) (1,000 Aft / year)

BEXAR 0.95 187.20 7.91 2.55 71.00 98,407.7 302.00

COMAL 0.02 3.75 0.32 5.58 286.03 107,930.5 331.23

HAYS 0.12 3.04 0.75 0.93 169.94 63,794.7 195.78

MEDINA 9.29 4.40 0.90 0.65 0.00 5,562.60 17.07

UVALDE 22.37 3.32 2.15 0.15 27.02 20,078.7 61.62

Total(mg / year) 11,953.75 73,624.15 4,390.95 3,598.90 202,206.35 295,774.10

Total 36.68 225.94 13.48 11.04 620.55 907.70(1000 Af / year)

Bexar County numbers include Atascosa County. Comal County numbers include Guadelupe County.

Uvalde County numbers include Kinney County.

2007

Note: mg = million gallons

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

CALCULATED ANNUAL DISCHARGE FROM THE EDWARDS AQUIFER BY COUNTY AND USE

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Municipal & Domestic &Irrigation Military Livestock Industrial Springs Total Total

County (mg / day) (mg / day) (mg / day) (mg / day) (mg / day) (mg / year) (1,000 Aft / year)

BEXAR 12.7 210.20 7.90 22.06 5.93 94,458.4 289.88

COMAL 0.05 4.78 0.32 6.22 182.11 70,620.2 216.73

HAYS 0.12 4.40 0.75 0.99 72.23 28,648.9 87.92

MEDINA 49.43 6.32 0.89 1.27 0.00 21,137.15 64.87

UVALDE 71.13 5.58 2.14 0.28 18.28 35,554.7 109.11

Total(mg / year) 48,701.95 84,417.20 4,380.00 11,249.30 101,670.75 250,419.20

Total 149.46 259.07 13.44 34.52 312.02 768.51(1000 Af / year)

Bexar County numbers include Atascosa County. Comal County numbers include Guadelupe County.

Uvalde County numbers include Kinney County.

2006

Note: mg = million gallons

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

CALCULATED ANNUAL DISCHARGE FROM THE EDWARDS AQUIFER BY COUNTY AND USE

Page 734: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Municipal & Domestic &Irrigation Military Livestock Industrial Springs Total Total

County (mg / day) (mg / day) (mg / day) (mg / day) (mg / day) (mg / year) (1,000 Aft / year)

BEXAR 8.09 209.10 8.10 20.90 80.60 119,241.0 366.07

COMAL 0.05 4.71 0.29 6.92 299.77 113,788.3 349.32

HAYS 0.11 3.86 0.73 0.83 151.18 55,179.2 175.59

MEDINA 25.94 5.32 0.85 1.16 0.00 12,143.30 37.27

UVALDE 41.44 3.79 2.10 0.84 46.02 34,377.9 105.53

KINNEY 0.54 0.89 0.27 0.00 0.00 618.9 1.90

Total(mg / year) 27,802.1 83,099.6 4,504.1 11,187.3 210,813.1 335,348.5

Total 85.3 255.1 13.8 34.4 647.2 1,035.7(1000 Af / year)

Bexar County numbers include Atascosa County. Comal County numbers include Guadelupe County.

2005

Note: mg = million gallons

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

CALCULATED ANNUAL DISCHARGE FROM THE EDWARDS AQUIFER BY COUNTY AND USE

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Municiapal & Domestic &Irrigation Military Livestock Industrial Springs Total Total

County (mg / day) (mg / day) (mg / day) (mg / day) (mg / day) (mg / year) (1,000 Aft / year)

BEXAR 4.6 177.4 8.0 16.6 86.5 106,981.5 328.3

COMAL 0.04 3.3 0.3 6.8 294.2 111,182.0 341.2

HAYS 0.04 3.5 0.7 0.8 131.5 49,842.1 153.0

MEDINA 13.5 5.1 0.8 0.7 0.0 7,337.5 22.5

UVALDE 30.7 3.4 2.10 0.2 43.4 29,127.0 89.4

KINNEY 0.53 0.9 0.27 0.0 0.0 616.7 1.9

Total 18,034.7 70,661.3 4,435.4 9,161.5 202,794.0 305,086.9(mg / year)

Total 55.3 216.9 13.6 28.1 622.4 936.3(1000 Af / year)

Bexar County numbers include Atascosa County. Comal County numbers include Guadelupe County.

2004

Note: mg = million gallons

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

CALCULATED ANNUAL DISCHARGE FROM THE EDWARDS AQUIFER BY COUNTY AND USE

Page 736: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Municiapal & Domestic &Irrigation Military Livestock Industrial Springs Total Total

County (mg / day) (mg / day) (mg / day) (mg / day) (mg / day) (mg / year) (1,000 Aft / year)

BEXAR 6.33 187.7 8.0 17.1 76.9 108,066.0 331.6

COMAL 0.08 3.3 0.3 8.4 294.7 111,971.2 343.6

HAYS 0.08 4.5 0.7 0.2 150.8 57,009.6 175.0

MEDINA 23.99 5.3 0.8 0.6 0.0 11,198.4 34.4

UVALDE 39.78 3.6 2.05 0.4 32.0 28,422.9 87.2

KINNEY 0.53 0.9 0.27 0.0 0.0 616.7 1.9

Total 25,838.4 74,888.5 4,428.2 9,768.1 202,361.7 317,284.8(mg / year)

Total 79.3 229.8 13.6 30.0 621.0 973.7(Af / year)

Bexar County numbers include Atascosa County. Comal County numbers include Guadelupe County.

2003

Note: mg = million gallons

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

CALCULATED ANNUAL DISCHARGE FROM THE EDWARDS AQUIFER BY COUNTY AND USE

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Municiapal & Domestic &Springs Military Irrigation Industrial Livestock Total Total

County (mg / day) (mg / day) (mg / day) (mg / day) (mg / day) (mg / year) (1,000 Aft / year)

KINNEY 0.0 0.9 0.5 0.0 0.3 620.5 1.9

UVALDE 10.9 3.9 47.3 0.6 2.0 23,615.5 72.5

MEDINA 0.0 4.9 28.9 0.6 0.8 12,848.0 39.4

BEXAR 61.2 186.4 7.6 17.0 8.0 102,273.0 313.9

COMAL 297.2 4.3 0.05 7.7 0.3 112,985.8 346.7

HAYS 174.8 3.1 0.05 1.7 0.7 65,827.8 202.0

Total 198,596.5 74,277.5 30,806.0 10,074.0 4,416.5 318,170.5(mg / year)

Total 609.5 227.9 94.5 30.9 13.6 976.4(Af / year)

Bexar County numbers include Atascosa County. Comal County numbers include Guadelupe County.

2002

Note: mg = million gallons

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

CALCULATED ANNUAL DISCHARGE FROM THE EDWARDS AQUIFER BY COUNTY AND USE

Page 738: SAN ANTONIO WATER SYSTEM · Director Engineering Ashok Kaji ... CHAPTER VI: WATER RESOURCES ... became known as the City Water Board (CWB) and its management was placed under a …

Municiapal & Domestic &Springs Military Irrigation Industrial Livestock Total Total

County (mg / day) (mg / day) (mg / day) (mg / day) (mg / day) (mg / year) (1,000 Aft / year)

KINNEY 0.0 0.9 0.6 0.0 0.3 657.0 2.0

UVALDE 13.8 4.3 38.6 0.8 2.1 21,754.0 66.8

MEDINA 0.0 5.7 23.0 0.7 0.7 10,986.5 33.7

BEXAR 19.8 200.8 8.3 17.1 7.9 92,673.5 284.4

COMAL 282.8 3.5 0.04 5.9 0.3 106,777.1 327.7

HAYS 149.9 4.4 0.05 1.5 0.7 57,140.8 175.4

GUADALUPE 0.0 0.02 0.0 0.2 0.0 80.3 0.2

ATTASCOSA 0.0 0.0 1.0 0.0 0.0 365.0 1.1

Total 170,199.5 80,161.3 26,130.4 9,563.0 4,380.0 290,434.2(mg / year)

Total 522.3 246.0 80.2 29.3 13.4 891.3(Af / year)

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

CALCULATED ANNUAL DISCHARGE FROM THE EDWARDS AQUIFER BY COUNTY AND USE2001

Note: mg = million gallons --- Data not available

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Municiapal & Domestic &Springs Military Irrigation Industrial Livestock Total Total

County (mg / day) (mg / day) (mg / day) (mg / day) (mg / day) (mg / year) (1,000 Aft / year)

KINNEY 0.0 1.0 0.6 0.0 0.3 693.5 2.1

UVALDE 19.1 7.1 57.1 1.6 2.3 31,828.0 97.7

MEDINA 0.0 6.5 36.8 0.9 0.9 16,461.5 50.5

BEXAR 3.4 237.4 11.7 22.3 8.8 103,514.0 317.7

COMAL 213.4 4.6 0.1 7.7 0.3 82,526.5 253.3

HAYS 101.6 4.7 0.0 1.3 0.8 39,580.6 121.5

GUADALUPE 0.0 0.0 0.0 0.0 0.0 0.0 0.0

ATTASCOSA 0.0 0.0 0.0 0.0 0.0 0.0 0.0

Total 123,187.5 95,374.5 38,814.1 12,337.0 4,891.0 274,604.1(mg / year)

Total 378.0 292.7 119.1 37.9 15.0 842.7(Af / year)

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

CALCULATED ANNUAL DISCHARGE FROM THE EDWARDS AQUIFER BY COUNTY AND USE2000

Note: mg = million gallons --- Data not available

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Municiapal & Domestic &Springs Military Irrigation Industrial Livestock Total Total

County (mg / day) (mg / day) (mg / day) (mg / day) (mg / day) (mg / year) (1,000 Aft / year)

KINNEY --- --- --- --- --- 0.0 0.0

UVALDE 22.9 5.4 52.3 1.9 --- 30,112.5 92.4

MEDINA 0.0 6.4 35.7 1.0 --- 15,731.5 48.3

BEXAR 15.5 215.5 11.4 22.4 --- 96,652.0 296.6

COMAL 221.2 6.6 0.1 10.9 --- 87,162.0 267.5

HAYS 116.0 9.1 0.0 1.5 --- 46,209.0 141.8

GUADALUPE 0.0 0.0 0.0 0.2 --- 59.1 0.2

ATTASCOSA 0.0 0.0 1.4 0.0 --- 526.8 1.6

Total 137,094.0 88,695.0 36,844.3 13,819.6 0.0 276,452.9(mg / year)

Total 420.7 272.2 113.1 42.4 0.0 848.4(Af / year)

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

CALCULATED ANNUAL DISCHARGE FROM THE EDWARDS AQUIFER BY COUNTY AND USE1999

Note: mg = million gallons --- Data not available

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Municiapal & Domestic &Springs Military Irrigation Industrial Livestock Total Total

County (mg / day) (mg / day) (mg / day) (mg / day) (mg / day) (mg / year) (1,000 Aft / year)

KINNEY 0.0 0.0

UVALDE 21.7 5.5 67.5 2.6 2.1 36,237.2 111.2

MEDINA 0.0 5.9 38.4 0.7 0.8 16,709.7 51.3

BEXAR 23.7 214.3 9.7 21.8 7.9 101,210.9 310.6

COMAL 228.3 3.2 0.1 10.5 0.3 88,439.5 271.4

HAYS 140.7 8.3 0.0 1.4 0.7 55,144.2 169.2

GUADALUPE 0.0 0.0 0.0 0.4 0.0 146.0 0.4

ATTASCOSA 0.0 0.0 1.5 0.0 0.0 547.5 1.7

Total 151,241.4 86,526.9 42,796.3 13,603.6 4,266.9 298,435.0(mg / year)

Total 464.1 265.5 131.3 41.7 13.1 915.9(Af / year)

CALCULATED ANNUAL DISCHARGE FROM THE EDWARDS AQUIFER BY COUNTY AND USE1998

Note: mg = million gallons --- Data not available

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

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Municiapal & Domestic &Springs Military Irrigation Industrial Livestock Total Total

County (mg / day) (mg / day) (mg / day) (mg / day) (mg / day) (mg / year) (1,000 Aft / year)

KINNEY 0.0 0.9 0.5 0.0 0.3 620.5 1.9

UVALDE 18.2 4.4 0.0 0.5 1.8 9,088.5 27.9

MEDINA 0.0 5.6 0.0 0.0 0.7 2,299.5 7.1

BEXAR 3.4 201.0 0.0 16.3 7.2 83,183.5 255.3

COMAL 199.6 3.7 0.2 13.4 0.2 79,241.5 243.2

HAYS 121.6 10.4 0.1 0.5 0.6 48,618.0 149.2

Total 125,122.0 82,490.0 292.0 11,205.5 3,942.0 223,051.5(mg / year)

Total 384.0 253.2 0.9 34.4 12.1 684.5(Af / year)

CALCULATED ANNUAL DISCHARGE FROM THE EDWARDS AQUIFER BY COUNTY AND USE1997

SAN ANTONIO, TEXASSAN ANTONIO WATER SYSTEM

Note: mg = million gallons --- Data not available

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Municiapal & Domestic &Springs Military Irrigation Industrial Livestock Total Total

County (mg / day) (mg / day) (mg / day) (mg / day) (mg / day) (mg / year) (1,000 Aft / year)

KINNEY -- 0.9 0.5 -- 0.3 620.5 1.9

UVALDE 8.9 4.9 87.1 0.5 1.9 37,704.5 115.7

MEDINA -- 6.0 52.5 -- 0.7 21,608.0 66.3

BEXAR 0.2 208.1 21.5 18.9 7.3 93,440.0 286.8

COMAL 115.7 3.2 0.2 14.7 0.2 48,910.0 150.1

HAYS 64.4 10.1 0.1 0.5 0.6 27,630.5 84.8

Total 69,058.0 85,118.0 59,093.5 12,629.0 4,015.0 229,913.5(mg / year)

Total 211.9 261.2 181.4 38.8 12.3 705.6(Af / year)

1996

Note: mg = million gallons --- Data not available

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

CALCULATED ANNUAL DISCHARGE FROM THE EDWARDS AQUIFER BY COUNTY AND USE

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Municiapal & Domestic &Springs Military Irrigation Industrial Livestock Total Total

County (mg / day) (mg / day) (mg / day) (mg / day) (mg / day) (mg / year) (1,000 Aft / year)

KINNEY --- 0.9 0.5 --- 0.3 620.5 1.9

UVALDE 21.3 4.2 51.7 0.4 1.8 28,981.0 88.9

MEDINA --- 5.2 25.5 --- 0.7 11,461.0 35.2

BEXAR 4.6 204.2 7.4 19.9 6.8 88,658.5 272.1

COMAL 194.7 3.0 0.2 11.8 0.2 76,613.5 235.1

HAYS 102.0 10.2 0.1 1.3 0.5 41,646.5 127.8

Total 117,749.0 83,110.5 31,171.0 12,191.0 3,759.5 247,981.0(mg / year)

Total 361.4 255.1 95.7 37.4 11.5 761.0(Af / year)

CALCULATED ANNUAL DISCHARGE FROM THE EDWARDS AQUIFER BY COUNTY AND USE1995

Note: mg = million gallons --- Data not available

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

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Municiapal & Domestic &Springs Military Irrigation Industrial Livestock Total Total

County (mg / day) (mg / day) (mg / day) (mg / day) (mg / day) (mg / year) (1,000 Aft / year)

KINNEY --- 0.9 0.5 --- 0.2 584.0 1.8

UVALDE 23.5 4.2 53.1 0.8 2.2 30,587.0 93.9

MEDINA --- 5.1 31.0 --- 0.6 13,395.5 41.1

BEXAR 13.4 197.2 8.4 21.1 25.7 97,017.0 297.7

COMAL 224.1 3.1 0.2 12.8 0.6 87,892.0 269.7

HAYS 87.3 10.0 0.1 0.4 0.9 36,025.5 110.6

Total 127,129.5 80,482.5 34,054.5 12,811.5 11,023.0 265,501.0(mg / year)

Total 390.1 247.0 104.5 39.3 33.8 814.8(Af / year)

CALCULATED ANNUAL DISCHARGE FROM THE EDWARDS AQUIFER BY COUNTY AND USE1994

SAN ANTONIO, TEXASSAN ANTONIO WATER SYSTEM

Note: mg = million gallons --- Data not available

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Municiapal & Domestic &Springs Military Irrigation Industrial Livestock Total Total

County (mg / day) (mg / day) (mg / day) (mg / day) (mg / day) (mg / year) (1,000 Aft / year)

KINNEY --- 0.8 0.5 --- 0.2 547.5 1.7

UVALDE 39.7 4.5 47.2 0.6 2.5 34,492.5 105.9

MEDINA --- 5.0 10.3 --- 0.6 5,803.5 17.8

BEXAR 67.6 201.4 3.6 19.2 39.4 120,888.0 371.0

COMAL 295.6 3.4 0.2 12.1 0.6 113,843.5 349.4

HAYS 123.3 9.9 0.1 0.3 1.2 49,202.0 151.0

Total 192,063.0 82,125.0 22,593.5 11,753.0 16,242.5 324,777.0(mg / year)

Total 589.4 252.0 69.3 36.1 49.8 996.7(Af / year)

1993

Note: mg = million gallons --- Data not available

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

CALCULATED ANNUAL DISCHARGE FROM THE EDWARDS AQUIFER BY COUNTY AND USE

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Municiapal & Domestic &Springs Military Irrigation Industrial Livestock Total Total

County (mg / day) (mg / day) (mg / day) (mg / day) (mg / day) (mg / year) (1,000 Aft / year)

KINNEY --- 3.3 0.5 --- 0.2 1,460.0 4.5

UVALDE 41.0 3.5 16.6 0.7 2.4 23,433.0 71.9

MEDINA --- 3.5 4.2 --- 0.6 3,029.5 9.3

BEXAR 99.9 188.0 2.5 13.5 25.9 120,377.0 369.4

COMAL 351.6 3.3 0.2 11.4 0.6 133,991.5 411.2

HAYS 222.2 9.0 0.1 0.2 1.2 84,935.5 260.7

Total 260,865.5 76,869.0 8,796.5 9,417.0 11,278.5 367,226.5(mg / year)

Total 800.6 235.9 27.0 28.9 34.6 1,127.0(Af / year)

CALCULATED ANNUAL DISCHARGE FROM THE EDWARDS AQUIFER BY COUNTY AND USE1992

Note: mg = million gallons --- Data not available

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

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Municiapal & Domestic &Springs Military Irrigation Industrial Livestock Total Total

County (mg / day) (mg / day) (mg / day) (mg / day) (mg / day) (mg / year) (1,000 Aft / year)

KINNEY --- 0.3 0.5 --- 0.2 365.0 1.1

UVALDE 10.7 4.2 49.5 0.7 2.4 24,637.5 75.6

MEDINA --- 5.0 17.2 --- 0.6 8,322.0 25.5

BEXAR 3.3 187.7 11.5 48.9 30.3 102,820.5 315.5

COMAL 177.8 8.9 0.2 10.6 0.6 72,306.5 221.9

HAYS 124.4 8.8 0.1 0.1 1.3 49,165.5 150.9

Total 115,413.0 78,438.5 28,835.0 22,009.5 12,921.0 257,617.0(mg / year)

Total 354.2 240.7 88.5 67.5 39.7 790.6(Af / year)

CALCULATED ANNUAL DISCHARGE FROM THE EDWARDS AQUIFER BY COUNTY AND USE1991

SAN ANTONIO, TEXASSAN ANTONIO WATER SYSTEM

Note: mg = million gallons --- Data not available

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Municiapal & Domestic &Springs Military Irrigation Industrial Livestock Total Total

County (mg / day) (mg / day) (mg / day) (mg / day) (mg / day) (mg / year) (1,000 Aft / year)

KINNEY --- --- 0.5 --- 0.2 255.5 0.8

UVALDE 10.2 4.1 87.1 0.8 2.4 38,179.0 117.2

MEDINA --- 5.2 56.5 --- 0.6 22,739.5 69.8

BEXAR 0.0 200.5 10.0 7.8 28.8 90,191.5 276.8

COMAL 130.8 8.9 0.2 12.3 0.6 55,772.0 171.2

HAYS 73.7 8.8 0.1 0.2 1.2 30,660.0 94.1

Total 78,365.5 83,037.5 56,356.0 7,701.5 12,337.0 237,797.5(mg / year)

Total 240.5 254.8 173.0 23.6 37.9 729.8(Af / year)

1990

Note: mg = million gallons --- Data not available

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

CALCULATED ANNUAL DISCHARGE FROM THE EDWARDS AQUIFER BY COUNTY AND USE

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Municiapal & Domestic &Springs Military Irrigation Industrial Livestock Total Total

County (mg / day) (mg / day) (mg / day) (mg / day) (mg / day) (mg / year) (1,000 Aft / year)

KINNEY --- --- 1.0 --- 0.2 438.0 1.3

UVALDE 16.8 5.1 114.0 0.6 2.3 50,662.0 155.5

MEDINA --- 6.3 56.0 --- 0.6 22,958.5 70.5

BEXAR 11.2 221.4 3.9 7.3 29.0 99,572.0 305.6

COMAL 107.3 12.1 0.2 11.9 0.6 48,216.5 148.0

HAYS 64.8 9.6 0.1 0.6 1.3 27,886.0 85.6

Total 73,036.5 92,892.5 63,948.0 7,446.0 12,410.0 249,733.0(mg / year)

Total 224.1 285.1 196.2 22.9 38.1 766.4(Af / year)

CALCULATED ANNUAL DISCHARGE FROM THE EDWARDS AQUIFER BY COUNTY AND USE1989

Note: mg = million gallons --- Data not available

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

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Municiapal & Domestic &Springs Military Irrigation Industrial Livestock Total Total

County (mg / day) (mg / day) (mg / day) (mg / day) (mg / day) (mg / year) (1,000 Aft / year)

KINNEY --- --- 1.0 --- 0.2 438.0 1.3

UVALDE 49.7 4.8 96.3 0.6 2.2 56,064.0 172.1

MEDINA --- 5.5 67.2 --- 0.6 26,754.5 82.1

BEXAR 12.9 223.9 7.6 6.7 32.2 103,404.5 317.3

COMAL 190.8 11.4 0.2 8.1 0.6 77,051.5 236.5

HAYS 91.6 9.9 0.1 1.3 1.5 38,106.0 116.9

Total 125,925.0 93,257.5 62,926.0 6,095.5 13,614.5 301,818.5(mg / year)

Total 386.4 286.2 193.1 18.7 41.8 926.2(Af / year)

CALCULATED ANNUAL DISCHARGE FROM THE EDWARDS AQUIFER BY COUNTY AND USE1988

SAN ANTONIO, TEXASSAN ANTONIO WATER SYSTEM

Note: mg = million gallons --- Data not available

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Municiapal & Domestic &Springs Military Irrigation Industrial Livestock Total Total

County (mg / day) (mg / day) (mg / day) (mg / day) (mg / day) (mg / year) (1,000 Aft / year)

KINNEY --- --- 1.5 --- 0.2 620.5 1.9

UVALDE 69.7 3.9 23.0 0.3 2.5 36,281.0 111.3

MEDINA --- 4.4 9.1 --- 0.6 5,146.5 15.8

BEXAR 45.6 203.1 2.6 7.1 33.2 106,434.0 326.6

COMAL 234.4 11.9 0.2 8.4 0.6 93,257.5 286.2

HAYS 164.8 9.6 0.1 0.9 1.7 64,641.5 198.4

Total 187,792.5 85,008.5 13,322.5 6,095.5 14,162.0 306,381.0(mg / year)

Total 576.3 260.9 40.9 18.7 43.5 940.2(Af / year)

1987

Note: mg = million gallons --- Data not available

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

CALCULATED ANNUAL DISCHARGE FROM THE EDWARDS AQUIFER BY COUNTY AND USE

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Municiapal & Domestic &Springs Military Irrigation Industrial Livestock Total Total

County (mg / day) (mg / day) (mg / day) (mg / day) (mg / day) (mg / year) (1,000 Aft / year)

KINNEY --- --- 0.2 --- 0.2 146.0 0.4

UVALDE 36.1 4.2 53.0 0.6 2.9 35,332.0 108.4

MEDINA --- 4.3 32.5 --- 0.6 13,651.0 41.9

BEXAR 6.3 208.3 6.8 9.7 31.4 95,812.5 294.0

COMAL 188.7 12.1 0.3 3.0 0.6 74,715.5 229.3

HAYS 130.7 8.8 0.2 1.7 1.8 52,268.0 160.4

Total 132,057.0 86,760.5 33,945.0 5,475.0 13,687.5 271,925.0(mg / year)

Total 405.3 266.3 104.2 16.8 42.0 834.5(Af / year)

CALCULATED ANNUAL DISCHARGE FROM THE EDWARDS AQUIFER BY COUNTY AND USE1986

Note: mg = million gallons --- Data not available

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

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Municiapal & Domestic &Springs Military Irrigation Industrial Livestock Total Total

County (mg / day) (mg / day) (mg / day) (mg / day) (mg / day) (mg / year) (1,000 Aft / year)

KINNEY --- --- --- --- 0.2 73.0 0.2

UVALDE 14.4 4.4 118.9 0.5 1.6 51,027.0 156.6

MEDINA --- 4.8 47.3 --- 0.7 19,272.0 59.1

BEXAR 1.1 207.2 14.6 10.1 30.6 96,214.0 295.3

COMAL 164.7 10.0 0.2 3.0 0.6 65,152.5 199.9

HAYS 117.8 8.9 0.2 1.1 1.3 47,194.5 144.8

Total 108,770.0 85,884.5 66,138.0 5,365.5 12,775.0 278,933.0(mg / year)

Total 333.8 263.6 203.0 16.5 39.2 856.0(Af / year)

CALCULATED ANNUAL DISCHARGE FROM THE EDWARDS AQUIFER BY COUNTY AND USE1985

SAN ANTONIO, TEXASSAN ANTONIO WATER SYSTEM

Note: mg = million gallons --- Data not available

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Municiapal & Domestic &Springs Military Irrigation Industrial Livestock Total Total

County (mg / day) (mg / day) (mg / day) (mg / day) (mg / day) (mg / year) (1,000 Aft / year)

KINNEY --- --- --- --- 0.2 73.0 0.2

UVALDE 8.0 5.1 118.8 0.4 2.4 49,165.5 150.9

MEDINA --- 5.2 36.1 --- 0.6 15,293.5 46.9

BEXAR 0.2 225.0 14.6 9.4 27.3 100,922.5 309.7

COMAL 81.3 12.0 0.4 2.9 0.6 35,478.0 108.9

HAYS 64.5 9.1 0.8 0.9 1.2 27,922.5 85.7

Total 56,210.0 93,586.0 62,305.5 4,964.0 11,789.5 228,855.0(mg / year)

Total 172.5 287.2 191.2 15.2 36.2 702.3(Af / year)

Note: mg = million gallons --- Data not available

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

CALCULATED ANNUAL DISCHARGE FROM THE EDWARDS AQUIFER BY COUNTY AND USE1984

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Municiapal & Domestic &Springs Military Irrigation Industrial Livestock Total Total

County (mg / day) (mg / day) (mg / day) (mg / day) (mg / day) (mg / year) (1,000 Aft / year)

KINNEY --- --- --- --- 0.2 73.0 0.2

UVALDE 20.4 4.3 68.8 0.2 2.3 35,040.0 107.5

MEDINA --- 3.8 22.1 --- 0.6 9,672.5 29.7

BEXAR 1.1 196.1 11.8 9.1 29.7 90,447.0 277.6

COMAL 152.8 10.3 0.2 2.7 0.6 60,809.0 186.6

HAYS 94.9 8.0 0.6 1.1 1.2 38,617.0 118.5

Total 98,258.0 81,212.5 37,777.5 4,781.5 12,629.0 234,658.5(mg / year)

Total 301.5 249.2 115.9 14.7 38.8 720.1(Af / year)

1983

Note: mg = million gallons --- Data not available

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

CALCULATED ANNUAL DISCHARGE FROM THE EDWARDS AQUIFER BY COUNTY AND USE

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(Notes) (1) (1) (1) (2) (1)2010 135.4 104.9 31.5 186.3 68.2 81.4 148.2 57.5 813.42009 58.5 30.3 1.8 13.5 45.6 7.3 26.4 27.5 210.92008 48.2 44.5 5.9 9.8 53.6 9.6 22.8 18.5 212.92007 471.80 474.4 104.00 406.4 75.2 227.60 306.10 96.9 2,162.42006 45.50 60.2 9.00 5 47.7 5.10 11.20 17.9 201.62005 105.5 147.2 50.1 79.1 82.8 84.8 140.4 74.1 7642004 481.9 424.5 116.0 343.9 95.5 213.4 315.0 185.8 2,176.02003 149.8 112.2 31.7 67.4 86.8 105.0 56.2 59.9 669.02002 83.6 207.3 70.6 345.2 93.7 175.5 539.3 150.0 1,665.22001 297.5 126.7 66.2 124.1 90.0 101.5 173.7 89.7 1,069.42000 238.4 123.0 33.1 55.2 53.4 28.6 48.6 34.1 614.41999 101.4 136.8 30.8 57.2 77.1 21.2 27.9 21.0 473.41998 141.5 214.8 72.5 201.4 80.3 86.2 240.9 104.7 1142.31997 176.9 209.1 57.0 208.4 63.3 193.4 144.2 82.3 1134.61996 130.0 92.0 11.4 9.4 42.3 10.6 14.7 13.9 324.31995 107.1 147.6 34.7 62.4 61.7 36.2 51.1 30.6 531.41994 124.6 151.5 29.5 45.1 61.1 34.1 55.6 36.6 538.11993 32.6 78.5 29.6 60.8 78.5 38.9 90.9 37.8 447.61992 234.1 586.9 201.1 566.1 91.4 290.6 286.6 228.9 2485.7

Differences may occur due to rounding procedures Notes:

Data obtained from the U.S. Geological Survey

Blanco River Basin Total

(1) Includes recharge from downstream ungaged basins.(2) Recharge to Ecxwards Aquifer formt eh Medina River Basin consists

entirely of losses rom Medina Lake (Puente, 1978. P.23)

Sabinal River Basin

Area between Sabinal River and Medina River Basin

Medina River Basin

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

Estimated Annual Recharge to the Edwards Aquifer by Basin(1,000 of acre-feet)

1934-2010

Year

Nueces-West Nueces River

BasinFrio-Dry Frio River Basin

Areas between

Medina River Basin and Cibolo-Dry

Cibolo Creek and Dry

Comal Creek Basin

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(Notes) (1) (1) (1) (2) (1)

1991 325.2 421.0 103.1 315.2 52.8 84.5 109.7 96.9 1508.41990 479.3 255.0 54.6 131.2 54.0 35.9 71.8 41.3 1123.11989 52.6 52.6 8.4 13.5 46.9 4.6 12.3 23.6 214.51988 59.2 117.9 17.0 24.9 69.9 12.6 28.5 25.5 355.51987 308.5 473.3 110.7 405.5 90.4 229.3 270.9 114.9 2003.51986 188.4 192.8 42.2 173.6 74.7 170.2 267.4 44.5 1153.81985 105.9 186.9 50.7 148.5 64.7 136.7 259.2 50.7 1003.31984 32.4 40.4 8.8 18.1 43.9 11.3 16.9 25.9 197.71983 79.2 85.9 20.1 42.9 74.4 31.9 62.5 23.2 420.11982 19.4 123.4 21.0 90.9 76.8 22.6 44.8 23.5 422.41981 205.0 365.2 105.6 252.1 91.3 165.0 196.8 67.3 1448.31980 58.6 85.6 42.6 25.3 88.3 18.8 55.4 31.8 406.41979 128.4 201.4 68.6 203.1 89.4 85.4 266.3 75.2 1117.81978 69.8 73.1 30.9 103.7 76.7 49.6 72.4 26.3 502.51977 102.9 193.0 62.7 159.5 77.7 97.9 191.6 66.7 952.01976 150.7 238.6 68.2 182.0 94.5 47.9 54.3 57.9 894.11975 71.8 143.6 47.9 195.9 93.4 138.8 195.7 85.9 973.0

Differences may occur due to rounding procedures Notes:

Data obtained from the U.S. Geological Survey

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

Estimated Annual Recharge to the Edwards Aquifer by Basin(1,000 of acre-feet)

1934-2010

Year

Nueces-West Nueces River

BasinFrio-Dry Frio River Basin

Sabinal River Basin

Area between Sabinal River and Medina River Basin

Medina River Basin

Areas between

Medina River Basin and Cibolo-Dry

(2) Recharge to Ecxwards Aquifer formt eh Medina River Basin consists

entirely of losses rom Medina Lake (Puente, 1978. P.23)

Cibolo Creek and Dry

Comal Creek Basin

Blanco River Basin Total

(1) Includes recharge from downstream ungaged basins.

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(Notes) (1) (1) (1) (2) (1)

1974 91.1 135.7 36.1 115.3 96.2 68.1 76.9 39.1 658.51973 190.6 256.9 123.9 286.4 97.6 237.2 211.7 82.2 1486.51972 108.4 144.6 49.0 154.6 87.9 74.3 104.2 33.4 756.41971 263.4 212.4 39.2 155.6 68.7 81.4 82.4 22.2 925.31970 112.7 141.9 35.4 81.6 68.0 68.8 113.8 39.5 661.71969 119.7 113.8 30.7 84.2 55.4 60.2 99.9 46.6 610.51968 130.8 176.0 66.4 198.7 59.9 83.1 120.5 49.3 884.71967 82.2 137.9 30.4 64.8 44.7 30.2 57.3 19.0 466.51966 169.2 134.0 37.7 78.2 50.5 44.5 66.5 34.6 615.21965 97.9 83.0 23.2 104.0 54.6 78.8 115.3 66.7 623.51964 126.1 57.1 16.3 61.3 43.3 35.8 51.1 22.2 413.21963 39.7 27.0 5.0 10.3 41.9 9.3 21.3 16.2 170.71962 47.4 46.6 4.3 23.5 57.3 16.7 24.7 18.9 239.41961 85.2 151.3 57.4 105.4 88.3 69.3 110.8 49.4 717.11960 88.7 128.1 64.9 127.0 104.0 89.7 160.0 62.4 824.81959 109.6 158.9 61.6 96.7 94.7 57.4 77.9 33.6 690.4

Differences may occur due to rounding procedures Notes:

Data obtained from the U.S. Geological Survey

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

Cibolo Creek and Dry

Comal Creek BasinYear

Nueces-West Nueces River

BasinFrio-Dry Frio River Basin

Sabinal River Basin

Estimated Annual Recharge to the Edwards Aquifer by Basin(1,000 of acre-feet)

1934-2010

entirely of losses rom Medina Lake (Puente, 1978. P.23)

Blanco River Basin Total

(1) Includes recharge from downstream ungaged basins.(2) Recharge to Ecxwards Aquifer formt eh Medina River Basin consists

Area between Sabinal River and Medina River Basin

Medina River Basin

Areas between

Medina River Basin and Cibolo-Dry

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(Notes) (1) (1) (1) (2) (1)

1958 266.7 300.0 223.8 294.9 95.5 190.9 268.7 70.7 1711.21957 108.6 133.6 65.4 129.5 55.6 175.6 397.9 76.4 1142.61956 15.6 4.2 1.6 3.6 6.3 2.0 2.2 8.2 43.71955 128.0 22.1 0.6 7.7 16.5 4.3 3.3 9.5 192.01954 61.3 31.6 7.1 11.9 25.3 4.2 10.0 10.7 162.11953 21.4 15.1 3.2 4.4 36.2 20.1 42.3 24.9 167.61952 27.9 15.7 3.2 30.2 25.4 50.1 102.3 20.7 275.51951 18.3 28.4 7.3 26.4 21.1 15.3 12.5 10.6 139.91950 41.5 35.5 13.3 27.0 23.6 17.3 24.6 17.4 200.21949 166.0 86.1 31.5 70.3 33.0 41.8 55.9 23.5 508.11948 41.1 25.6 26.0 20.2 14.8 17.5 19.9 13.2 178.31947 72.4 77.7 16.7 45.2 44.0 55.5 79.5 31.6 422.61946 80.9 54.2 16.5 52.0 51.4 105.1 155.3 40.7 556.11945 47.3 71.1 30.8 78.6 54.8 79.6 129.9 35.7 527.81944 64.1 76.0 24.8 74.3 50.5 72.5 152.5 46.2 560.91943 36.5 42.3 11.1 33.8 41.5 29.5 58.3 20.1 273.1

Differences may occur due to rounding procedures Notes:

Data obtained from the U.S. Geological Survey

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

Estimated Annual Recharge to the Edwards Aquifer by Basin(1,000 of acre-feet)

1934-2010

Year

Nueces-West Nueces River

BasinFrio-Dry Frio River Basin

Sabinal River Basin

Area between Sabinal River and Medina River Basin

Medina River Basin

Areas between

Medina River Basin and Cibolo-Dry

(2) Recharge to Ecxwards Aquifer formt eh Medina River Basin consists

entirely of losses rom Medina Lake (Puente, 1978. P.23)

Cibolo Creek and Dry

Comal Creek Basin

Blanco River Basin Total

(1) Includes recharge from downstream ungaged basins.

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(Notes) (1) (1) (1) (2) (1)

1942 103.5 95.1 34.0 84.4 51.7 66.9 93.6 28.6 557.81941 89.9 151.8 50.6 139.0 54.1 116.3 191.2 57.8 850.71940 50.4 60.3 23.8 56.6 38.8 29.3 30.8 18.8 308.81939 227.0 49.5 17.0 33.1 42.4 9.3 9.6 11.1 399.01938 63.5 69.3 20.9 54.1 65.5 46.2 76.8 36.4 432.71937 28.8 75.7 21.5 61.3 80.5 47.8 63.9 21.2 400.71936 176.5 157.4 43.5 142.9 91.6 108.9 146.1 42.7 909.61935 411.3 192.3 56.6 166.2 71.1 138.2 182.7 39.8 1258.21934 8.6 27.9 7.5 19.9 46.5 21.0 28.4 19.8 179.6

Differences may occur due to rounding procedures Notes:

Data obtained from the U.S. Geological Survey

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

Year

Nueces-West Nueces River

BasinFrio-Dry Frio River Basin

Sabinal River Basin

Estimated Annual Recharge to the Edwards Aquifer by Basin

(1,000 of acre-feet)

1934-2010

entirely of losses rom Medina Lake (Puente, 1978. P.23)

Blanco River Basin Total

(1) Includes recharge from downstream ungaged basins.(2) Recharge to Ecxwards Aquifer formt eh Medina River Basin consists

Area between Sabinal River and Medina River Basin

Medina River Basin

Areas between

Medina River Basin and Cibolo-Dry

Cibolo Creek and Dry

Comal Creek Basin

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Appendix

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SAN ANTONIO WATER SYSTEM SAN ANTONIO, TEXAS

APPENDIX DEFINITIONS :

1) ACRE FOOT - The quantity of water required to cover one acre of land one foot deep. An acre foot is

equivalent to 325,851 gallons.

2) ARTESIAN - A confined Aquifer or well in which the pressure at the surface is greater than the

atmospheric pressure. This pressure causes the water to rise towards the surface without being

pumped.

3) ARTESIAN ZONE - This area of the Edwards Aquifer consists of about 2100 square miles, south of

the recharge zone; This is where the high quality water is stored.

4) AVERAGE YIELD - The average quantity of water which can be provided by a water supply over the

long term.

5) BAD WATER LINE - Is the boundary of the Edwards Aquifer between the high quality water and the

low quality saline water. This line extends along the southern portion of the artesian zone.

6) BOD - Biochemical Oxygen demand; The measure of the quality of dissolved oxygen in mg/l

necessary for the decomposition of organic matter by microorganisms.

7) CONSERVATION - The practices, techniques, and technologies that will reduces the consumption of

water and eliminate the loss or waste of water.

8) CFS(cubic feet per second) - The rate of discharge representing a volume of one cubic foot passing a

given point in one second.

9) DISCHARGE - The volume of liquid that passes a given point within a given period of time.

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10) DRAINAGE AREA - This consists of an area of the Edwards Aquifer of about 4,400 sq.miles north of

the recharge zone. This is where storm water runoff is funneled into streams that flow across the

recharge area.

11) FIRM YIELD - The minimum quantity of water which can be provided by a water supply in prolonged

drought conditions.

12) GPCD(gallons per capita per day) - A measure used as an average municipal and industrial water

consumption measure obtained by dividing metered consumption by number of customers.

13) MG(Million Gallons) - The equivalent of one million gallons or 3.07 acre feet.

14) MGD(Million gallons per day) - used as a common unit of measure in municipal consumption or

pumpage; the amount of water used in million gallons in one day.

15) MG/L(milligrams per liter) - Represent the mass of solute per unit volume (liter) of water, which is

equivalent to one thousandths of a gram per liter.

16) MSL(mean sea level) - Elevation in feet above mean sea level, the traditional measure of the level of

a water well.

17) RECHARGE ZONE - An area of the Edwards Aquifer about 1500 square miles directly south of the

drainage area; This is the area where the Aquifer is able to replenish itself.

18) REUSE - The authorized use for one or more beneficial purposes of use of water that remains

unconsumed after the water is used for the original purpose.

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= =

= =

=

=

=

=

=

=

=

=

=

1 million gallons per day…………………… ………………………….1,121 acre-feet / year

1 cubic foot / second (cfs)…………………… ………………………….646,360 gallons / day

For 24 hours……… …...1.983 acre-feet

For 30 days……… ……..59.5 acre-feet

SAN ANTONIO WATER SYSTEMSAN ANTONIO, TEXAS

CONVERSION SCALE

1 cubic foot……………… 7.48 gallons …………….62.4 pounds

1 acre-foot……………… 43,560 cubic feet ………….325,851 gallons

1 cubic foot / second (cfs) for 1 minute…… ……………………………………...449 gallons

For 1 year………… …….724 acre-feet

1 million gallons……………………………… …………………………………...3.07 acre-feet

1,000 gpm……………………………………… …………………………...4.42 acre-feet / day

1,000 gallons / minute (gpm)………………… ………………………………………...2.23 cfs

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...\SOILS\General_Soils.dgn 05/23/2003 02:24:39 PM

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WATER STATISTICS Year Ending December 31, 2010

For questions or comments please contact Felipe Martinez at [email protected] .