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FIRM N

o. F-12240

PHONE: 361-946-4848

EMAIL: ram

@munozengrg.com

3810 A

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LN

CORPU

S CHRISTI, TX, 78414

MUNOZ

ENGINEE

RING

C1

CIVIL STRUCTURAL MARINETOPOGRAPHIC SURVEYING

TBPE FIRM No. F-12240

MUNOZ ENGINEERING

STRONGHOLD BUILDING4802 COUNTY ROAD 69, ROBSTOWN, TEXAS, 78380

CIVIL SHEET INDEXSHEET NO. SHEET DESCRIPTION

CIV

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FIRM N

o. F-12240

PHONE: 361-946-4848

EMAIL: ram

@munozengrg.com

3810 A

NDREA

LN

CORPU

S CHRISTI, TX, 78414

MUNOZ

ENGINEE

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"

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GENERAL NOTES GENERAL NOTES (CONTINUED)

SANITARY SEWER

WATERLINES SITE EXCAVATION & GRADING

”

PAVEMENT AND SIDEWALK

GAS LINES

NOTICE1. ALL CONTRACTOR(S) AND SUBCONTRACTOR(S) ON THIS PROJECT ARE SOLELY

RESPONSIBLE FOR CONTACTING TEXAS 811, LONE STAR 811, AND OTHER UTILITYLOCATING COMPANIES AS WELL AS LOCAL UTILITIES (WATER, STORM SEWER,SANITARY SEWER, GAS, TRAFFIC, ETC.) BY ALL MEANS POSSIBLE FOR THE LOCATINGAND MARKING OF UNDERGROUND AND ABOVE GROUND UTILITIES PRIOR TOCONSTRUCTION.

2. NAISMITH ENGINEERING, INC. AND ITS REPRESENTATIVES MAKE NO GUARANTEES THATALL UTILITIES WITHIN AND ADJACENT TO THE PROJECT SITE ARE INDICATED ON THECONSTRUCTION DRAWINGS.

3. DAMAGES TO UTILITIES WILL BE THE SOLE RESPONSIBILITY AND EXPENSE OF THECONTRACTOR TO REPAIR.

811 OR 1-800-344-8377 OR www.texas811.orgGIVE 4 WORKING DAYS (M-F) NOTICE

ABOVE IMAGE IS FROM www.texas811.org, TEXAS EXCAVATION SAFETY SYSTEM, INC., 11880 GREENVILLE AVENUE, SUITE 120, DALLAS, TEXAS 75243-3568 PH: (972) 231-5497

1-800-669-8344 OR www.lonestar811.comGIVE 4 WORKING DAYS (M-F) NOTICE

ABOVE IMAGE IS FROM www.lonestar811.com, LONE STAR 811, 363 N. BELT E., SUITE 1100, HOUSTON, TEXAS 77060 PH: (713) 432-0365

170024

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8380

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TOPO

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HIC S

URVE

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TBPE

FIRM N

o. F-12240

PHONE: 361-946-4848

EMAIL: ram

@munozengrg.com

3810 A

NDREA

LN

CORPU

S CHRISTI, TX, 78414

MUNOZ

ENGINEE

RING

C3

CIV

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& T

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TESTING SCHEDULE

PROPOSED LEGENDEXISTING LEGEND

TRAFFIC CONTROL - ALL UTILITY WORK

PAVEMENT AND SIDEWALK (CONT)

SUBMITTALS

CAUTION! !

NOTICE1. ALL CONTRACTOR(S) AND SUBCONTRACTOR(S) ON THIS PROJECT ARE SOLELY

RESPONSIBLE FOR CONTACTING TEXAS 811, LONE STAR 811, AND OTHER UTILITYLOCATING COMPANIES AS WELL AS LOCAL UTILITIES (WATER, STORM SEWER,SANITARY SEWER, GAS, TRAFFIC, ETC.) BY ALL MEANS POSSIBLE FOR THE LOCATINGAND MARKING OF UNDERGROUND AND ABOVE GROUND UTILITIES PRIOR TOCONSTRUCTION.

2. NAISMITH ENGINEERING, INC. AND ITS REPRESENTATIVES MAKE NO GUARANTEES THATALL UTILITIES WITHIN AND ADJACENT TO THE PROJECT SITE ARE INDICATED ON THECONSTRUCTION DRAWINGS.

3. DAMAGES TO UTILITIES WILL BE THE SOLE RESPONSIBILITY AND EXPENSE OF THECONTRACTOR TO REPAIR.

811 OR 1-800-344-8377 OR www.texas811.orgGIVE 4 WORKING DAYS (M-F) NOTICE

ABOVE IMAGE IS FROM www.texas811.org, TEXAS EXCAVATION SAFETY SYSTEM, INC., 11880 GREENVILLE AVENUE, SUITE 120, DALLAS, TEXAS 75243-3568 PH: (972) 231-5497

1-800-669-8344 OR www.lonestar811.comGIVE 4 WORKING DAYS (M-F) NOTICE

ABOVE IMAGE IS FROM www.lonestar811.com, LONE STAR 811, 363 N. BELT E., SUITE 1100, HOUSTON, TEXAS 77060 PH: (713) 432-0365

UGT

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FIRM N

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PHONE: 361-946-4848

EMAIL: ram

@munozengrg.com

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5.00'59.10'

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75.45'*

* THIS DIMENSION MAY NOT ALLOW FOR LARGE TRUCKS TO FACILITATE REQUIRED MOVEMENT TO ENTER / EXITFACILITY OPENING. CIVIL LAYOUT IS PER ARCHITECT LAYOUT.

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TBPE

FIRM N

o. F-12240

PHONE: 361-946-4848

EMAIL: ram

@munozengrg.com

3810 A

NDREA

LN

CORPU

S CHRISTI, TX, 78414

MUNOZ

ENGINEE

RING

C5

UGT

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TBPE

FIRM N

o. F-12240

PHONE: 361-946-4848

EMAIL: ram

@munozengrg.com

3810 A

NDREA

LN

CORPU

S CHRISTI, TX, 78414

MUNOZ

ENGINEE

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TBPE

FIRM N

o. F-12240

PHONE: 361-946-4848

EMAIL: ram

@munozengrg.com

3810 A

NDREA

LN

CORPU

S CHRISTI, TX, 78414

MUNOZ

ENGINEE

RING

C7

DEMOLITION NOTES:

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FIRM N

o. F-12240

PHONE: 361-946-4848

EMAIL: ram

@munozengrg.com

3810 A

NDREA

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CORPU

S CHRISTI, TX, 78414

MUNOZ

ENGINEE

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ER

OS

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THIS EROSION AND POLLUTION CONTROL PLAN (E&PCP) IS TO PROVIDE GENERAL INFORMATION REGARDING EROSION AND POLLUTION CONTROLSFOR THE PROJECT. THIS PLAN IS NOT A STORMWATER POLLUTION PREVENTION PLAN AND WILL NOT SATISFY ALL THE REQUIREMENTS FOR THEPERMITTING OF DISCHARGE OF STORMWATER ASSOCIATED WITH THE CONSTRUCTION ACTIVITY.

NOTICE: THIS PAGE OF THE DRAWINGS DOES NOT CONTAIN ALL NOTES AND REQUIREMENTS FOR THE PROJECT. IT WILL BE THE RESPONSIBILITY OFTHE GENERAL CONTRACTOR AND ANY SUB-CONTRACTORS (BOTH OF WHICH HEREINAFTER SHALL BE KNOWN AS "CONTRACTOR)PERFORMING WORK ON THIS PROJECT TO BE KNOWLEDGEABLE WITH ALL PROJECT NOTES AND REQUIREMENTS, AND PROJECT DRAWINGS.

GENERAL PROJECT INFORMATION1. THIS PROJECT WILL CONSIST OF AND BE GENERALLY PERFORMED IN THE FOLLOWING SEQUENCE (NOTE: SOME IMPROVEMENTS LISTED MAY

NOT BE APPLICABLE):1.1. SITE PREPARATION1.2. GENERAL SITE GRADING1.3. INSTALLATION OF THE FOLLOWING UTILITIES:

1.3.1. SANITARY SEWER UTILITY1.3.2. STORM SEWER UTILITY1.3.3. WATER UTILITY

1.4. PAVEMENT IMPROVEMENTS1.5. FINAL GRADING1.6. SITE CLEAN-UP1.7. SITE SOIL STABILIZATION

2. THE CONTRACTOR IS SOLELY RESPONSIBLE TO OBTAIN THE REQUIRED PERMITS AND TO ADHERE TO ALL POLLUTION PREVENTIONREQUIREMENTS OF THE CITY, COUNTY, STATE, FEDERAL REGULATIONS, APPLICABLE PERMITS, AND THE STORM WATER POLLUTIONPREVENTION PLAN(S) (SW3P) FOR THE PROJECT.

2.1. IN THE EVENT OF A CONFLICT WITH ANY REQUIREMENT, THE MOST STRINGENT REQUIREMENT SHALL BE APPLICABLE.3. THE CONTRACTOR WILL BE RESPONSIBLE FOR COMPLIANCE, INSTALLATION, MAINTENANCE, AND REMOVAL AND IT WILL BE THE RESPONSIBILITY

OF THE CONTRACTOR TO ENSURE THAT ALL MEASURES ARE TAKEN TO MAINTAIN COMPLIANCE WITH LOCAL, STATE, AND FEDERALREGULATIONS UNTIL THE DISTURBED AREA ON THE SITE IS AT A MINIMUM OF SEVENTY-PERCENT (70%) STABILIZED.

3.1. THE EROSION AND POLLUTION CONTROL PLAN (E&PCP) WITHIN THIS SET OF DRAWINGS IS A MINIMUM RECOMMENDATION OF THE EROSIONCONTROL DEVICES (ECDs) THAT WILL BE NEEDED.

3.2. THE CONTRACTOR MAY BE REQUIRED TO INSTALL ADDITIONAL EROSION CONTROL DEVICES AND BEST MANAGEMENT PRACTICES (BMPs) ASNOTED ON THE CONTRACTOR'S STORMWATER POLLUTION PREVENTION PLAN (CSW3P) MAY BE TO ENSURE COMPLIANCE WITH LOCAL,STATE, AND FEDERAL REGULATIONS TO SATISFY REQUIREMENTS AS THE PRIMARY OPERATOR AS DEFINED WITHIN THE TEXAS POLLUTANTDISCHARGE ELIMINATION SYSTEM (TPDES).

4. MATERIAL POSSIBLE POLLUTANT SOURCE4.1. POTENTIAL POLLUTANTS FROM THE CONSTRUCTION SITE MAY INCLUDE, BUT ARE NOT LIMITED TO THE FOLLOWING:

4.1.1. SEDIMENT4.1.2. SOLID WASTE4.1.3. SANITARY WASTE4.1.4. DEBRIS4.1.5. CONSTRUCTION CHEMICALS4.1.6. PETROLEUM PRODUCTS4.1.7. CONSTRUCTION MATERIALS4.1.8. NUTRIENTS4.1.9. METALS4.1.10. OTHERS DEPENDING ON THE TYPES AND METHODS OF CONSTRUCTION

5. INSPECTION5.1. DAILY INSPECTION

5.1.1. THE CONTRACTOR WILL BE RESPONSIBLE FOR PERFORMING AN INSPECTION OF ALL ECDs AND BMPs AND PERFORM MAINTENANCE ONANY DAMAGED OR COMPROMISED DEVICES IMMEDIATELY.

5.2. WEEKLY INSPECTION5.2.1. THE CONTRACTOR WILL BE RESPONSIBLE FOR PERFORMING AN INSPECTION OF ALL ECDs AND BMPs EVERY SEVEN (7) CALENDAR DAYS

AND WITHIN TWELVE (12) HOURS AFTER A WEATHER EVENT RESULTING IN A PRECIPITATION OF ONE-HALF INCH (1/2") OR GREATER.5.3. THE INSPECTIONS SHALL BE DOCUMENTED ON A FORM APPROVED BY THE ENGINEER AND THE OWNER'S REPRESENTATIVE.

5.3.1. THIS REPORT IS TO BE PROVIDED TO THE ENGINEER AND THE OWNER'S REPRESENTATIVE WITHIN 24 HOURS OF COMPLETION.

GENERAL REQUIREMENTS1. THE STABILIZED CONSTRUCTION ENTRANCE / EXIT AND OTHER DEVICES SHALL BE INSTALLED PRIOR TO COMMENCING ANY CONSTRUCTION AND

OTHER DEVICES SHALL BE INSTALLED WHEN APPROPRIATE.2. STORM SEWER UTILITY APPURTENANCES SHALL BE PROTECTED AS THEY ARE INSTALLED WITH APPROPRIATE DEVICES.3. STREETS, STORM SEWER INLETS, MANHOLES, OUTFALLS, AND OTHER STRUCTURES WITHIN AND ADJACENT TO THE DEVELOPMENT SHALL HAVE

ANY SEDIMENTS AND DEBRIS REMOVED FROM THEM PRIOR TO AND AFTER EACH WEATHER EVENT.4. STABILIZATION OF DISTURBED AREAS SHALL BE PROVIDED AS SOON AS POSSIBLE BY APPROVED METHODS.5. STORM WATER FROM ADJACENT PROPERTIES SHALL NOT BE BLOCKED DURING CONSTRUCTION.6. THE CONTRACTOR IS TO OBTAIN ALL REQUIRED POLLUTION PREVENTION PERMITS AND POST ON-SITE PRIOR TO COMMENCING CONSTRUCTION.

PROTECTION OF VEGETATION AND ENVIRONMENTALLY SENSITIVE AREAS1. VEGETATION AND ENVIRONMENTALLY SENSITIVE AREA(S) THAT ARE NOTED ON THE DRAWINGS OR AS DIRECTED BY THE OWNER'S

REPRESENTATIVE TO REMAIN SHALL BE PROTECTED, BY INDUSTRY STANDARDS BY THE CONTRACTOR FROM DISTURBANCE AND DAMAGE.2. CARE AND TRIMMING FOR ANY VEGETATION SHALL BE COMPLETED IN ACCORDANCE WITH STANDARD HORTICULTURAL PRACTICES.

2.1. THE CONTRACTOR WILL BE RESPONSIBLE FOR CARE/REPLACEMENT OF ANY DAMAGED VEGETATION BY A COMPETENT PERSON/COMPANY ATHIS SOLE EXPENSE FOR A TIME PERIOD OF NOT LESS THAN ONE-YEAR (1-YEAR).

3. DISTURBANCE OR DAMAGE TO ANY ENVIRONMENTALLY SENSITIVE AREA(S) BY THE CONTRACTOR WILL REQUIRE THE CONTRACTOR, AT HIS SOLERESPONSIBILITY AND EXPENSE, INCLUDING ANY FINES, TO REMEDY THE DISTURBANCE OR DAMAGE TO THE REQUIREMENTS OF LOCAL, STATE,AND FEDERAL REGULATIONS AND REQUIREMENTS.

3.1. CONTRACTOR WILL BE REQUIRED TO PROVIDE APPROVALS FOR THE REMEDY AND APPROVAL THAT THE REMEDY IS COMPLETE PRIOR TOFINAL PAYMENT OF ANY RETAINAGE FOR THE PROJECT IS RELEASED.

POLLUTION CONTROL NOTES1. POLLUTION CONTROL PLAN

1.1. THE CONTRACTOR SHALL DEVELOP A POLLUTION CONTROL PLAN THAT ADDRESSES, BUT NOT LIMITED TO THE FOLLOWING:1.1.1. SOLID WASTE,1.1.2. SANITARY FACILITIES,1.1.3. WASHING AREAS,1.1.4. PREVENTING AND LIMITING DUST AND WIND TRANSPORTED MATERIALS,1.1.5. EQUIPMENT MAINTENANCE AND REPAIR,1.1.6. CONSTRUCTION MATERIALS, FLUIDS, AND CHEMICALS,1.1.7. DEWATERING EFFLUENT,1.1.8. AND RELATED INFORMATION FOR COMPLIANCE WITH LOCAL, STATE, AND FEDERAL REGULATIONS.

2. SOLID WASTE2.1. THE CONTRACTOR IS SOLELY RESPONSIBLE FOR ALL SOLID WASTE FROM CONSTRUCTION ACTIVITIES AND WILL BE HIS RESPONSIBILITY TO

HANDLE, COLLECT, AND DISPOSE OF THE MATERIALS IN ACCORDANCE WITH LOCAL, STATE, AND FEDERAL REGULATIONS.2.2. SOLID WASTE SHALL BE PLACED IN CONTAINERS THAT ARE APPROPRIATE AND IN GOOD CONDITION FOR THE TYPE OF WASTE.

2.2.1. CONTAINERS SHALL BE FREE OF GRAFFITI.2.2.1. WASTE SHALL NOT BE PLACED IN THE CONTAINER ABOVE THE RIM.

3. SANITARY FACILITIES3.1. ADEQUATE SANITARY FACILITIES FOR WORKERS SHALL BE SUPPLIED AND MAINTAINED ON-SITE THROUGHOUT THE DURATION OF THE

PROJECT.3.2. LOCATION OF FACILITIES SHALL PREVENT CONTAMINATION OF SOIL, SURFACE WATER, AND/OR GROUNDWATER.3.3. PORTABLE UNITS

3.3.1. AT A MINIMUM OF ONCE PER WEEK THE SANITARY WASTE SHALL BE COLLECTED AND DISPOSED OF IN ACCORDANCE WITH LOCAL, STATE,AND FEDERAL REGULATIONS.

3.3.2. SHALL BE SECURED IN A MANNER THAT WILL PREVENT TIPPING OR SPILLING OF THE WASTE MATERIALS.3.4. THE CONTRACTOR WILL BE RESPONSIBLE FOR CLEANING ANY SPILLAGE OF WASTE MATERIAL IMMEDIATELY AND DISPOSING THE MATERIAL IN

ACCORDANCE WITH LOCAL, STATE, AND FEDERAL REGULATIONS.4. WASHING AREAS

4.1. AREAS FOR VEHICLES AND EQUIPMENT TO BE WASHED AT SHALL BE DESIGNATED BY THE CONTRACTOR AT LOCATIONS OR DEVICES SUCHTHAT THE WASH WATER WILL EVAPORATE OR HAULED OFF-SITE SO THAT ANY SOLIDS AND CONTAMINANTS CAN BE DISPOSED OF INACCORDANCE WITH LOCAL, STATE, AND FEDERAL REGULATIONS.

4.2. SHALL BE LOCATED SUCH THAT ANY RUNOFF WILL NOT FLOW INTO DRAINAGE WAYS, WATER BODIES, OR ENVIRONMENTALLY SENSITIVEAREAS.

4.3. CONCRETE TRUCK AND EQUIPMENT WASH LOCATIONS SHALL BE DETERMINED BY THE CONTRACTOR.4.4. IF THIS SET OF DRAWINGS INDICATE AN LOCATION IT IS FOR REFERENCE ONLY AND CAN BE MOVED BY THE CONTRACTOR AT ANYTIME.

5. PREVENTING AND LIMITING DUST AND WIND TRANSPORTED MATERIALS5.1. THE AMOUNT OF DUST AND WIND TRANSPORTED MATERIALS ON-SITE AND OFF-SITE SHALL BE LIMITED AND PREVENTED FROM OCCURRING

DURING AND AFTER WORKING HOURS EACH DAY (WORKING OR NON-WORKING) THROUGHOUT THE DURATION OF THE PROJECT.5.1.1. AT ANYTIME THAT THE AMOUNT OF DUST OR WIND TRANSPORTED MATERIALS CAUSES SAFETY HAZARDS ON-SITE OR OFF-SITE THE

CONTRACTOR SHALL IMMEDIATELY TAKE ANY AND ALL MEASURES TO CONTROL THE DUST OR MATERIALS.5.2. PHASING OF WORK ON THE SITE AND THE USE OF WATER, TEMPORARY COVER, AND/OR DUST CONTROL AGENTS SHALL BE IMPLEMENTED BY

THE CONTRACTOR.6. EQUIPMENT MAINTENANCE AND REPAIR

6.1. ALL EQUIPMENT ON-SITE SHALL BE PROPERLY MAINTAINED TO PREVENT POLLUTION OF THE PROJECT SITE.6.2. EQUIPMENT MAINTENANCE ON-SITE SHALL BE AT LOCATIONS THAT WILL PREVENT CONTAMINANTS FROM POLLUTING THE SITE AND

ENTERING INTO DRAINAGE WAYS, WATER BODIES, OR ENVIRONMENTALLY SENSITIVE AREAS.6.3. EQUIPMENT REPAIR SHALL NOT BE PERFORMED ON-SITE UNLESS APPROVED BY THE OWNER'S REPRESENTATIVE AND IN SUCH CASE THE

REPAIR SHALL BE DONE SUCH THAT CONTAMINANTS ARE PREVENTED FROM POLLUTING THE SITE AND ENTERING INTO DRAINAGE WAYS,WATER BODIES, OR ENVIRONMENTALLY SENSITIVE AREAS.

7. CONSTRUCTION MATERIALS, CHEMICALS, AND FLUIDS7.1. GENERAL

7.1.1. THE AMOUNT AND TYPES OF MATERIALS, CHEMICALS, AND FLUIDS AT THE PROJECT SITE SHALL BE LIMITED TO WHAT IS REQUIRED TOPERFORM THE WORK.

7.1.2. IT WILL BE THE RESPONSIBILITY OF THE CONTRACTOR FOR COMPLIANCE WITH OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION(OSHA) HAZARD COMMUNICATION STANDARD (HCS) THROUGHOUT THE DURATION OF THE PROJECT.

7.1.3. STORAGE OF ALL CHEMICALS SHALL BE IN ACCORDANCE WITH MANUFACTURER RECOMMENDATIONS, AND LOCAL, STATE, AND FEDERALREGULATIONS AND FACILITIES SHALL BE SECURED WHEN PERSONNEL ARE NOT PRESENT.

7.1.4. STORAGE OF CHEMICALS AND METHODS SHALL PREVENT CHEMICALS FROM POLLUTING THE SURFACE, WATER BODIES, GROUNDWATER,OR ENVIRONMENTALLY SENSITIVE AREAS.

7.1.5. DISPOSAL OF MATERIALS, CHEMICALS, AND FLUIDS SHALL BE IN ACCORDANCE WITH MANUFACTURER RECOMMENDATIONS AND LOCAL,STATE, AND FEDERAL REGULATIONS.

7.2. HAZARDOUS MATERIALS AND WASTES7.2.1. MATERIAL SAFETY DATA SHEETS (MSDS's) SHALL BE POSTED AND ACCESSIBLE ON-SITE AT ALL TIMES FOR EACH SUBSTANCE WITH

HAZARDOUS PROPERTIES THAT IS BEING USED DURING CONSTRUCTION.7.2.2. THE CONTRACTOR WILL BE RESPONSIBLE FOR THE TRAINING OF PERSONNEL ON THE PROPER HANDLING AND DISPOSAL OF HAZARDOUS

MATERIALS AND WASTES IN ACCORDANCE WITH MANUFACTURER RECOMMENDATIONS, MSDS, AND LOCAL, STATE, AND FEDERALREGULATIONS.

7.3. SPILLAGE OF HAZARDOUS LIQUIDS7.3.1. MANUFACTURER'S RECOMMENDATIONS FOR SPILL CLEANUP SHALL BE POSTED ON-SITE AT THE LOCATION OF THE MATERIAL SAFETY

DATA SHEETS (MSDS).7.3.1.1. ALL PERSONNEL SHALL KNOW THE LOCATION OF THIS INFORMATION.

7.3.2. EQUIPMENT AND MATERIALS FOR SPILL CONTAINMENT SHALL BE KEPT ON-SITE AND ANY REQUIRED CLEANUP MATERIALS SHALL BEOBTAINED AND PROVIDED TO THE SITE IN A REASONABLE AMOUNT OF TIME.

7.3.3. IMMEDIATE CONTAINMENT AND CLEANUP OF ANY SPILLS SHALL BE COMPLETED BY THE CONTRACTOR IN ACCORDANCE WITHMANUFACTURER RECOMMENDATIONS, MATERIAL SAFETY DATA SHEET'S (MSDS), AND ANY LOCAL, STATE, AND FEDERAL REGULATIONSAND REQUIREMENTS.

7.3.3.1. ANY SPILLS THAT ENTER DRAINAGE AREAS, WATERWAYS, WATER BODIES, AND/OR ENVIRONMENTALLY SENSITIVE AREA(S) WILLREQUIRE THE CONTRACTOR TO SOLELY NOTIFY ALL LOCAL, STATE, AND FEDERAL AGENCIES WITH JURISDICTION AND OBTAIN ANYREQUIRED APPROVALS FOR THE CLEANUP AND RESTORATION OF THE AREA AS REQUIRED BY THE ENTITY.

7.3.3.1.1. CONTRACTOR WILL BE REQUIRED TO PROVIDE APPROVALS FOR THE REMEDY AND APPROVAL THAT THE REMEDY IS COMPLETEPRIOR TO FINAL PAYMENT OF ANY RETAINAGE FOR THE PROJECT IS RELEASED.

7.3.4. THE CONTRACTOR SHALL CONTACT THE OWNER'S REPRESENTATIVE ABOUT ANY SPILLS AND PROVIDE THE PROCESS FOR CLEANUP.7.4. FUEL

7.4.1. FUEL CONTAINERS AND DISPENSING EQUIPMENT SHALL BE FREE OF DAMAGE THAT POSSIBLY COULD COMPROMISE CONTAINMENT.7.4.2. CONTAINERS AND DISPENSING EQUIPMENT SHALL MEET LOCAL, STATE, AND FEDERAL REGULATIONS.7.4.3. FUEL CONTAINERS GREATER THEN SIX (6) GALLONS SHALL BE STORED WITHIN SECONDARY SPILL CONTAINMENT DEVICES THAT MEET

APPLICABLE REGULATIONS.7.4.4. FUEL STORAGE AREAS WILL BE REQUIRED TO MEET ALL LOCAL, STATE, AND FEDERAL REGULATIONS

8. DEMOLITION AREAS8.1. DEMOLITION OF STRUCTURES WILL REQUIRE THE CONTRACTOR TO PROVIDE DUST CONTROL.8.2. ANY LIQUIDS FROM DUST CONTROL SHALL BE KEPT ON-SITE AND NOT ALLOWED TO FLOW DIRECTLY INTO DRAINAGE WAYS, WATER BODIES,

OR ENVIRONMENTALLY SENSITIVE AREAS WITHOUT GOING THROUGH PROPER POLLUTION CONTROL DEVICES9. DEWATERING EFFLUENT

9.1. THE CONTRACTOR SHALL OBTAIN ANY PERMITS THAT ARE REQUIRED FOR ALL NON-STORMWATER DISCHARGES INTO THE LOCAL ENTITYSTORM WATER UTILITY SYSTEM.

9.2. DEWATERING EFFLUENT WILL NOT BE ALLOWED TO BE DISCHARGED FROM THE PROJECT SITE WITHOUT GOING THROUGH APPROPRIATEPOLLUTION PREVENTION / TREATMENT DEVICE(S).

9.3. DISCHARGE POINTS SHALL BE CONSTRUCTED SUCH THAT EROSION IS PREVENTED.9.4. CONTRACTOR WILL BE REQUIRED TO TEST THE FIRST WATER BODY THAT WILL ACCEPT THE DEWATERING EFFLUENT PRIOR TO COMMENCING

DEWATERING ACTIVITIES.9.5. EFFLUENT DISCHARGE COMPOSITION LIMITS SHALL BE AS FOLLOWS, UNLESS OTHERWISE STATED OR REQUIRED BY THE LOCAL ENTITY:

PARAMETER FREQUENCY OF MONITORING MAXIMUM LIMITATION (mg/L) TOTAL DISSOLVED SOLIDS (TDS) ONCE < RECEIVING WATER TDS TOTAL SUSPENDED SOLIDS (TSS) ONCE < RECEIVING WATER TSS pH EVERY 7 DAYS 6 - 9 STANDARD UNITS TOTAL PETROLEUM HYDROCARBONS EVERY 7 DAYS 15.0 (TCEQ METHOD 1500) TOTAL LEAD EVERY 7 DAYS 0.10 BENZENE EVERY 7 DAYS 0.005 TOTAL BTEX EVERY 7 DAYS 0.10 POLYNUCLEAR AROMATIC HYDROCARBONS EVERY 30 DAYS 0.01

MTBE EVERY 7 DAYS 0.159.5.1. THE CONTRACTOR WILL BE RESPONSIBLE FOR PROVIDING ALTERNATIVE METHOD(S) OF DISCHARGING EFFLUENT IF THE EFFLUENT DOES

NOT MEET THE ABOVE REQUIREMENTS.9.5.1.1. ANY METHOD(S) SHALL BE IN ACCORDANCE WITH LOCAL, STATE, AND FEDERAL REQUIREMENTS.

10. PROJECT COMPLETION10.1. THE CONTRACTOR SHALL REMOVE ALL SOLID WASTE MATERIALS FROM THE SITE AND ENSURE THAT THE PROJECT SITE IS FREE OF

CONTAMINANTS DUE TO CONSTRUCTION ACTIVITIES.10.2. STREETS, STORM SEWER INLETS, MANHOLES, OUTFALLS, AND OTHER STRUCTURES WITHIN AND ADJACENT TO THE DEVELOPMENT SHALL

HAVE ANY SEDIMENTS AND DEBRIS REMOVED FROM THEM AT COMPLETION OF CONSTRUCTION.10.3. THE CONTRACTOR WILL BE RESPONSIBLE FOR STABILIZING ALL REMAINING DISTURBED UNSTABILIZED AREAS BY MEANS OF SEEDING,

MULCHING, SODDING, AND / OR OTHER APPROVED METHODS BY THE OWNER OR OWNER'S REPRESENTATIVE.10.4. AT TIME OF THE SITE BEING DEEMED STABILIZED, THE CONTRACTOR SHALL REMOVE ALL EROSION AND POLLUTION CONTROL DEVICES,

UNLESS OTHERWISE INDICATED ON THE DRAWINGS OR BY THE OWNER'S REPRESENTATIVE.

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THIS STORM WATER QUALITY MANAGEMENT PLAN (SWQMP) IS SUBJECT TO CHANGES AND MODIFICATIONS AS DESIGN OF THE PROJECT ISCOMPLETED WITH OR WITHOUT THE KNOWLEDGE OF THE ENGINEER WHOSE SEAL AND SIGNATURE APPEARS ON THE SWQMP, THEREFORE THECONSTRUCTION DRAWINGS FOR THE DEVELOPMENT NAME AS INDICATED WITHIN THE SWQMP SHALL BE REVIEWED FOR ANY CHANGES.

NOTICE: THIS SWQMP IS NOT A STORMWATER POLLUTION PREVENTION PLAN, AND THEREFORE, WILL NOT SATISFY THE REQUIREMENTS FOR THEDISCHARGE OF STORMWATER ASSOCIATED WITH THE CONSTRUCTION ACTIVITY. A STORM WATER POLLUTION PREVENTION PLAN WILLBE REQUIRED TO BE SUBMITTED FOR ANY PROJECT OF ONE (1) ACRE OR GREATER AND A STORM WATER CONTROL PLAN WILL BEREQUIRED FOR ANY PROJECT OF LESS THAN ONE (1) ACRE.

GENERAL INFORMATION1. PROPERTY INFORMATION

1.1. LEGAL DESCRIPTION:1.1.1. NUECES RIVER IRRIGATION PARK 28.46 ACRES OUT OF LOT 12 BLOCK 1

2. SITE DESCRIPTION2.1. TOTAL AREA OF CONTIGUOUS SITE INCLUDED IN THIS SWQMP IS 28.46 ACRES2.2. THE OVERALL PROJECT WILL DISTURB 6.62 ACRES

3. FEMA FLOOD INSURANCE RATE MAP3.1. PLOTTING THE PROPERTY BY SCALE ON THE FEMA FLOOD INSURANCE RATE MAP, COMMUNITY-PANEL NO. 485494 0257 C, MAP REVISED

MARCH 18, 1985, INDICATES THE PROPERTY IS LOCATED IN FLOOD ZONE C.NOTE: THIS FLOOD STATEMENT SHALL NOT CREATE LIABILITY ON PART OF THE ENGINEER OR SURVEYOR.

4. THE RECEIVING WATERS FOR THE STORM WATER FROM THIS SITE IS:4.1. NUECES RIVER DRAINAGE BASIN - DOWNSTREAM OF SALTWATER INTRUSION DAM

THE RECEIVING WATER FOR THE STORM WATER RUNOFF FROM THIS PROPERTY IS THE NUECES RIVER DOWNSTREAM OF THECALALLEN SALTWATER INTRUSION DAM LOCATED 1.1 MILES FROM NUECES BAY. THE TCEQ HAS CLASSIFIED THE AQUATIC LIFE USEFOR THIS SEGMENT OF THE NUECES RIVER AS “HIGH”. TCEQ ALSO CATEGORIZED THE NUECES RIVER AS “CONTACT RECREATION”USE.

5. STORM WATER POLLUTION PREVENTION PERMIT(S)5.1. IT IS ANTICIPATED THAT AN TEXAS POLLUTION DISCHARGE ELIMINATION SYSTEM (TPDES) PERMIT FROM THE TEXAS COMMISSION ON

ENVIRONMENTAL QUALITY (TCEQ) WILL BE REQUIRED.5.2. THE RESPONSIBLE PARTY FOR OBTAINING OF ALL PERMITS RELATED TO STORM WATER POLLUTION PREVENTION, THE DESIGN,

IMPLEMENTATION, CONSTRUCTION, MAINTENANCE, AND REMOVAL OF ALL EROSION CONTROL DEVICES SHALL BE THE GENERALCONTRACTOR FOR THE PROJECT, UNLESS OTHERWISE NOTED BY THE OWNER OF THE PROJECT.

6. IF THE PROPERTY IS WITHIN THE DUNE PROTECTION AREA OR WITHIN THE BEACH ACCESS PLAN AREA, THEN COMPLIANCE WITH THE PLANSWILL BE REQUIRED.

EXISTING SITE CONDITIONS1. LAND USE:

1.1. INDUSTRIAL - LIGHT (IL)2. SOIL TYPE(S) PRESENT ON-SITE IS AS FOLLOWS:

2.1. FINE-GRAINED SOILS3. CURRENT SITE COVERAGE IS AS FOLLOWS:

3.1. FARMLAND3.2. GRASSED3.3. PAVED

4. CURRENT DRAINAGE STRUCTURES ON-SITE:4.1. GRATE INLETS4.2. PIPED OUTFALLS4.3. DRAINAGE SWALES4.4. DRAINAGE DITCHES

5. STORMWATER ON-SITE GENERALLY FLOWS IN THE FOLLOWING DIRECTION:5.1. THE SITE DRAINAGE FLOWS NORTH-EAST ALL THE WAY TO THE NUECES RIVER.

6. ENVIRONMENTALLY SENSITIVE AREAS, INCLUDING BUT NOT LIMITED TO, RECEIVING WATERS, KNOWN NATURAL WATER BODIES,JURISDICTIONAL WETLANDS, ENDANGERED SPECIES HABITAT, STATE OF TEXAS SUBMERGED LANDS, HABITAT FOR ENDANGERED,THREATENED, OR PROTECTED SPECIES, CRITICAL DUNES, FLOOD PLAINS, FLOODWAYS, AND /OR VELOCITY ZONES ON THE SITE HAVEBEEN IDENTIFIED WITHIN THE SWQMP. IF ANY OF THESE AFOREMENTIONED AREAS ARE INDICATED ON THE PROPERTY ARE TO BEDISTURBED DURING CONSTRUCTION ADDITIONAL PERMITTING MAY BE REQUIRED.

PROPOSED SITE CONDITIONS 1. LAND USE:

1.1. INDUSTRIAL - LIGHT (IL)2. AFTER CONSTRUCTION THE SOIL TYPE(S) PRESENT ON-SITE WILL BE AS FOLLOWS:

2.1. FINE-GRAINED SOILS3. AFTER CONSTRUCTION THE SITE COVERAGE WILL BE AS FOLLOWS:

3.1. GRASSED3.2. PAVED

4. AFTER CONSTRUCTION THE DRAINAGE STRUCTURES ON-SITE WILL BE AS FOLLOWS:4.1. GRATE INLETS4.2. PIPED OUTFALLS4.3. DRAINAGE SWALES4.4. DRAINAGE DITCHES

5. AFTER CONSTRUCTION THE STORMWATER ON-SITE GENERALLY WILL FLOW IN THE FOLLOWING DIRECTION:5.1. THE SITE DRAINAGE FLOWS NORTH-EAST ALL THE WAY TO THE NUECES RIVER.5.2. THE STORMWATER FLOW AS NOTED ABOVE AND INDICATED WITHIN THE SWQMP IS IN CONFORMANCE WITH THE DRAFT VERSION OF THE

CITY OF CORPUS CHRISTI STORM WATER MASTER PLAN - MARCH 2009.5.3. STORMWATER FROM ADJACENT PROPERTIES SHALL NOT BE BLOCKED AND WILL BE HANDLED AS INDICATED ON THE SWQMP.

6. TEMPORARY AND PERMANENT EROSION CONTROL DEVICES WILL BE OUTLINED WITHIN THE STORM WATER POLLUTION PREVENTION PLANOR THE STORM WATER CONTROL PLAN ASSOCIATED WITH THE CONSTRUCTION OF THE DEVELOPMENT.

DRAINAGE PLAN NOTE: THE FOLLOWING CALCULATIONS ARE AS PER THE CITY OF CORPUS CHRISTI STORM WATER DEPARTMENT - CITY OF CORPUS CHRISTISTORM WATER MASTER PLAN - DRAINAGE CRITERIA MANUAL (DRAFT) MARCH 2009, AS FOUND ON THE CITY OF CORPUS CHRISTI WEB SITE.

1. EXISTING HYDRAULIC CALCULATIONS1.1. EQUATION USED FOR CALCULATION:

1.1.1. RATIONAL METHOD: Q = CIA1.2. THE RUNOFF COEFFICIENT (C) USED IS = 0.441.3. TIME OF CONCENTRATION (Tc) USED IS = 15 MINUTES1.4. THE DESIGN RAINFALL INTENSITY (I) (INCHES/HOUR) VALUE USED IS AS FOLLOWS:

1.4.1. I05 = 6.401.4.2. I10 = 7.081.4.3. I25 = 8.231.4.4. I50 = 9.201.4.5. I100 = 9.61

1.5. THE PEAK RUNOFF RATE (Q) IS AS FOLLOWS:1.5.1. Q05 = 76.071.5.2. Q10 = 84.181.5.3. Q25 = 97.891.5.4. Q50 = 109.321.5.5. Q100 = 114.28

2. PROPOSED DESIGN HYDRAULIC CALCULATIONS2.1. EQUATION USED FOR CALCULATION:

2.1.1. RATIONAL METHOD: Q = CIA2.2. THE RUNOFF COEFFICIENT (C) USED IS = 0.532.3. TIME OF CONCENTRATION (TC) USED IS = 15 MINUTES2.4. THE DESIGN RAINFALL INTENSITY (I) (INCHES/HOUR) VALUE USED IS AS FOLLOWS:

2.4.1. I05 = 6.402.4.2. I10 = 7.082.4.3. I25 = 8.232.4.4. I50 = 9.202.4.5. I100 = 9.61

2.5. THE PEAK RUNOFF RATE (Q) IS INDICATED ON THE SWQMP FOR EACH DRAINAGE STRUCTURE.3. DESIGN OF THE STORMWATER MANAGEMENT FACILITY(IES)

3.1. OUTLET PIPE SIZE = WEIR/OVERLAND STREET FLOW3.2. MEAN WATER LEVEL ELEVATION = 87.003.3. HIGH WATER LEVEL ELEVATION = 88.003.4. TOP OF FACILITY = 88.003.5. STORAGE REQUIREMENT PER STORM EVENT:

3.5.1. 5-YR = 76,263 CFT3.5.2. 10-YR = 90,808 CFT

3.5.3. 25-YR = 118,041 CFT3.5.4. 50-YR = 144,433 CFT3.5.5. 100-YR = 160,149 CFT

3.6. STORAGE REQUIREMENT PER STORM EVENT PROVIDED:3.6.1. 5-YR = 76,263 CFT3.6.2. 10-YR = 90,808 CFT3.6.3. 25-YR = 118,041 CFT3.6.4. 50-YR = 143,903 CFT3.6.5. 100-YR = 143,903 CFT

LEGEND

PROPOSED STORMWATER / DRAINAGE FLOW DIRECTION

EXISTING STORMWATER / DRAINAGE FLOW DIRECTION

ABBREVIATIONS AND DEFINITIONS A AREA AC ACRES C RUNOFF COEFFICIENT I RAINFALL INTENSITY (INCHES/HOUR) I05 DESIGN RAINFALL INTENSITY FOR A 5-YEAR STORM I10 DESIGN RAINFALL INTENSITY FOR A 10-YEAR STORM I25 DESIGN RAINFALL INTENSITY FOR A 25-YEAR STORM I50 DESIGN RAINFALL INTENSITY FOR A 50-YEAR STORM I100 DESIGN RAINFALL INTENSITY FOR A 100-YEAR STORM Q PEAK RUNOFF FLOW Q05 PEAK RUNOFF FOR A 5-YEAR STORM Q10 PEAK RUNOFF FOR A 10-YEAR STORM Q25 PEAK RUNOFF FOR A 25-YEAR STORM Q50 PEAK RUNOFF FOR A 50-YEAR STORM Q100 PEAK RUNOFF FOR A 100-YEAR STORM Tc TIME OF CONCENTRATIONCFS CUBIC FOOT PER SECONDCFT CUBIC FOOT

FEMA FEDERAL EMERGENCY MANAGEMENT AGENCY