MEMORANDUM Comfort Lake-Forest Lake Watershed District · 4 08/06/2018 slp 95% draft bid plans - not for construction 5 6 shields lake reuse forest hills golf course, forest lake,

MEMORANDUM Comfort Lake-Forest Lake Watershed District

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To: Board of Managers Date: August 6, 2018

From: Mike Kinney

Subject: Shields Lake Stormwater Project Authorization for Soliciting Bids Background/Discussion

The Shields Lake Stormwater Harvest and Irrigation Reuse Project was ordered by the Board on December 21, 2017. Since that time, Emmons & Olivier Resources (EOR) completed the 90% plans, and staff sent out mailers and held the first of two informational meetings on the project which featured a digital rendering of the final product of the proposed project (i.e. stormwater pond with surrounding native plant buffer). The approximate deadline for bids will be the first week of September. EOR and staff will be prepared to provide a Recommendation for Award at the September 13, 2018 regular board meeting. Recommended Action

Proposed Motion: Manager ____________ moves to adopt resolution 18-08-04 Approving Plans and Directing Solicitation of Bids for the Shields Lake Stormwater Harvest and Irrigation Reuse System Project. Seconded by Manager ____________. [Roll call vote] Attached: Resolution 18-08-04, 90% Project Plans

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RESOLUTION 18-08-04

COMFORT LAKE-FOREST LAKE WATERSHED DISTRICT BOARD of MANAGERS

RESOLUTION APPROVING PLANS and DIRECTING SOLICITATION of BIDS for the

SHIELDS LAKE STORMWATER HARVEST AND IRRIGATION REUSE SYSTEM PROJECT Manager _____________ offered the following resolution and moved its adoption, seconded by Manager _____________: WHEREAS the District has adopted a watershed management plan (WMP) in accordance with Minnesota Statutes §103B.231, which, under project category 5228.B, calls for implementation of water quality protection measures as identified in the Forest Lake Diagnostic Study and Implementation Plan (5228A); WHEREAS the Shields Lake Stormwater Harvest and Irrigation Reuse System (“Stormwater Project”) is the first project in a multi-phase implementation plan which will result in a significant reduction to the total phosphorus load entering Forest Lake; WHEREAS the Stormwater Project will impound and harvest water from a tributary to Shields Lake for irrigation reuse by Forest Hills Golf Club; WHEREAS the District applied for and was awarded a Clean Water Fund grant in the amount of $824,000 for the Stormwater Project; WHEREAS on December 21, 2017, in accordance with Minnesota Statutes § 103B.251, subdivision 3, the Board of Managers established the Project and the District engineer subsequently has prepared 90 percent construction plans consistent with the concept design and the grant work plan, which plans have been presented to the Board, and the engineer’s refined estimate for construction indicates that the Project remains cost effective; WHEREAS the Stormwater Project location is land owned by the Forest Hills Golf Club (“Golf Club”), and the Golf Club and District have entered into an agreement affording the District the right to build and maintain the Stormwater Project and setting forth roles and responsibilities with respect to the Stormwater Project; WHEREAS the District has obtained all necessary permits for the work; WHEREAS District plans provide for Project construction to commence during Fall 2018; THEREFORE BE IT RESOLVED as follows:

a. The 90 percent plans are approved for bid solicitation and the engineer shall complete and proceed to construction with final plans consistent with the approved plans; b. The District administrator shall solicit sealed bids for construction of the Project and present to the Board a recommendation for award of contract.

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The question was on the adoption of the above resolution and there were ____ ayes and _____ nays as follows:

The President declared the resolution adopted. Dated: August 14, 2018 ___________________________________ Wayne S. Moe, Secretary

* * * * * * *

I, Wayne S. Moe, Secretary of the Comfort Lake-Forest Lake Watershed District Board of Managers, do hereby certify that I have compared the above resolution with the original thereof as the same appears on record and on file in the District's offices and find the same to be a true and correct copy thereof.

IN TESTIMONY WHEREOF, I hereunto set my hand this 14th day of August, 2018.

___________________________________ Wayne S. Moe, Secretary

AYE NAY

Jackie A. Anderson

Jackie M. McNamara

Wayne S. Moe

Stephen Schmaltz

Jon W. Spence

GOVERNING SPECIFICATIONSTHE 2018 EDITION OF THE MINNESOTA DEPARTMENT OF TRANSPORTATION"STANDARD SPECIFICATIONS FOR CONSTRUCTION" SHALL GOVERN

ALL TRAFFIC CONTROL DEVICES AND SIGNING SHALL CONFORM TO MINNESOTAMANUAL ON UNIFORM TRAFFIC CONTROL DEVICES, INCLUDING FIELD MANUAL FORTEMPORARY CONTROL ZONE LAYOUTS.

COMFORT LAKE FOREST LAKE WATERSHED DISTRICT

SHIELDS LAKE REUSEFOREST HILLS GOLF COURSE, FOREST LAKE,

WASHINGTON COUNTY, MINNESOTA

NO SCALE

PROJECT LOCATIONCOUNTYWASHINGTON

COUNTYSCOTT COUNTY

DAKOTA

HENNEPINCOUNTY

RAMSEYCOUNTY

WISCONSIN

COUNTYANOKA

WISCONSIN

LOCATION MAP

PROJECTLOCATION

CLIENTCOMFORT LAKE FOREST LAKEWATERSHED DISTRICT44 LAKE STREET SOUTHFOREST LAKE, MN 55025

ENGINEEREMMONS & OLIVIER RESOURCES, INC.7030 6TH STREET NORTHOAKDALE, MINNESOTA 55128-7534TELEPHONE: (651) 770-8448FAX: (651) 770-2552eorinc.com

LEGENDFEATURE EXISTING PROPOSED

SILT FENCE

CONSTRUCTION FENCE

DELINEATED WETLAND

OVERHEAD ELECTRIC LINES

BURIED ELECTRIC LINES

FIBER OPTIC LINES

BURIED TELEPHONE

SPLIT RAIL WOODEN FENCE

CHAIN LINK FENCE

SANITARY SEWER LINE

SANITARY SEWER FORCE MAIN

SANITARY SEWER MANHOLE

STORM PIPE LINE

STORM MANHOLE

DRAIN TILE

WATERMAIN

WATERMAIN MANHOLE

HYDRANT

GATE VALVE

TREE PROTECTION

MAJOR CONTOUR

MINOR CONTOUR

DRAINAGE FLOW ARROW

TREE

1 04/30/2018 BR 60% DRAFT PLANS - NOT FOR CONSTRUCITON

NO DATE BY REVISION

2 07/20/2018 BR 90% DRAFT PLANS - NOT FOR CONSTRUCTION3 07/26/2018 BR 90% DRAFT PLANS - NOT FOR CONSTRUCTION4 08/06/2018 SLP 95% DRAFT BID PLANS - NOT FOR CONSTRUCTION56 SHIELDS LAKE REUSE

FOREST HILLS GOLF COURSE,FOREST LAKE, WASHINGTON COUNTY,

MINNESOTASHEET 01 OF 16 SHEETS STATE PROJECT NO. 15345 CITY PROJECT NO. ---

GOPHER STATE ONE-CALLIT IS THE LAW THAT ANYONE EXCAVATING AT ANY SITE MUSTNOTIFY GOPHER STATE ONE CALL (GSOC) SO THATUNDERGROUND ELECTRIC, NATURAL GAS, TELEPHONE OROTHER UTILITY LINES CAN BE MARKED ON OR NEAR YOURPROPERTY BEFORE ANY DIGGING BEGINS. A 48-HOUR NOTICE,NOT INCLUDING WEEKENDS, IS REQUIRED. CALLS CAN BE MADETO GSOC AT 1-800-252-1166 OR (651)454-0002, MONDAY THROUGHFRIDAY (EXCEPT HOLIDAYS) FROM 7 A.M. TO 5 P.M.

EXISTING UTILITIESTHE LOCATION OF UNDERGROUND FACILITIES AND/ORSTRUCTURES AS SHOWN ON THE PLANS ARE BASED ONAVAILABLE RECORD AT THE TIME THE PLANS WERE PREPAREDAND ARE NOT GUARANTEED TO BE COMPLETE OR CORRECT.THE SUBSURFACE UTILITY INFORMATION SHOWN IS UTILITYQUALITY LEVEL D, AS DETERMINED USING THE GUIDELINES OF"CI/ASCE 38-02 STANDARD GUIDELINES FOR THE COLLECTION ANDDEPICTION OF EXISTING SUBSURFACE UTILITY DATA."THE CONTRACTOR IS RESPONSIBLE FOR CONTACTING ALLUTILITIES 72 HOURS PRIOR TO CONSTRUCTION TO DETERMINETHE EXACT LOCATION OF ALL FACILITIES AND TO PROVIDEADEQUATE PROTECTION OF SAID UTILITIES DURING THE COURSEOF WORK.

CONSTRUCTION NOTECONTRACTOR SHALL TAKE ALL NECESSARY MEASURES TOMAINTAIN OPERATION OF EXISTING UTILITIES THROUGHOUT THEDURATION OF THE PROJECT. IN THE EVENT THAT ANINTERRUPTION OF SERVICE IS UNAVOIDABLE IN ORDER TOCOMPLETE THE WORK, CONTRACTOR SHALL PROVIDE ADEQUATENOTIFICATION TO ALL AFFECTED BUSINESSES A MINIMUM OF 3WORKING DAYS IN ADVANCE OF ANY INTERRUPTION.

DESIGN BY DRAWN BYSLP BR

EOR PROJECT NO.00376-0157

SUBMISSION DATE:08/03/2018

* THIS PLAN SET CONTAINS PLAN SHEETS16SS

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PROJECT LOCATION

NOT FOR CONSTRUCTION

Sheet List TableSheet

Number Sheet Title

01 TITLE SHEET02 NOTES & SEQ03 EXISTING CONDITIONS AND REMOVALS04 GRADING AND DRAINAGE PLAN05 EARTHWORK LAYOUT06 SITE PLAN07 STORM OUTLET PIPE PLAN AND PROFILE08 EROSION AND SEDIMENT CONTROL PLAN09 LANDSCAPE PLAN10 RESTORATION PLAN11 TRAFFIC CONTROL AND SIGNAGE PLAN12 DETAIL SHEET I13 DETAIL SHEET II14 DETAIL SHEET III15 STORMWATER VALVES DETAI16 LANDSCAPE DETAILS

PLAN SHEETS 05 AND 11WERE PRODUCED IN COLOR.IT IS RECOMMENDED THESEBE PRINTED AS SUCH TOAVOID MISREPRESENTATIONOR MISUNDERSTANDING.

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NO DATE BY REVISION


FOREST HILLS GOLF COURSE, FORESTLAKE, WASHINGTON COUNTY,

MINNESOTA




STATE PROJECT NO. 15345 CITY PROJECT NO. --- SHEET 02 OF 16 SHEETS

GENERAL SITE WORK NOTES

GENERAL UTILITY NOTES

GRADING & EROSION CONTROL NOTES

SITE DEMOLITION & REMOVAL NOTES

STORM PIPE NOTES

GENERAL LANDSCAPE NOTES

GRADING & EROSION CONTROL NOTES (CONT)


SCHEDULE OF ESTIMATED QUANTITIESBASE BID

ADD ALTERNATE 1

VALVE OPERATIONS NOTES

– – –

” ”

ADD ALTERNATE 2

EXISTING BUILDING

E-OE-OE-OE-OE-OE-OE-OE-OE-OE-OE-OE-OE-O T-U

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TV-U TV-U TV-U TV-U TV-U TV-U TV-U TV-U TV-U

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CATCH BASINRIM ELEV: 911.714" DRAINTILE NE: 910.67SUMP: 909.97

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SANITARY MANHOLERIM ELEV: 934.0912" NE: 919.3912" S: 919.59

CATCH BASINRIM ELEV: 925.69

4" DRAINTILE NW: 923.794" DRAINTILE E: 920.99

SUMP: 920.79

SANITARY MANHOLERIM ELEV: 919.3512" PVC N: 907.4512" PVC E: 907.3512" PVC S: 907.45

SANITARY SEWERRIM ELEV: 928.3712" N: 918.3712" S: 918.27

SANITARY MANHOLERIM ELEV: 940.0812" PVC W: 931.0812" PVC NE: 931.08

210TH STREET N

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EN

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N

209TH ST N

208TH ST N

WETLAND DELINEATION (TYP.)

EXISTING SHED

DRIVING RANGE TEES

E-U

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E-U

HEATH

AVE N

E-U

E-U

E-U

SOIL BORING 7

REMOVE ALL 2"±RIVER BIRCH

REMOVE ±49 LF 15" CSP

REMOVE ±53 LF 12" PVC

REMOVE 308 LF 10" HDPE STORM PIPE

REMOVE EXISTINGBITUMINOUS FORDIRECTIONAL BORINGAND STORM PIPEINSTALLATION

REMOVE EXISTINGBITUMINOUS FORDIRECTIONAL BORING

TEMPORARILY REMOVEEXISTING SPLIT RAIL FENCE FORDIRECTIONAL BORING (TYP.)

REMOVE 6" EXISTING TREE

REMOVE 20 LF 18" CSP CULVERT REMOVE ±53 10" HDPE

REMOVE (9) EXISTINGASH TREES (TYP.)

TREE PROTECTION (TYP.)


PRIMARY SITE ACCESS

CONSTRUCTION LIMITS (TYP.)


SOIL BORING 9

SOIL BORING 1

SOIL BORING 2

SOIL BORING 3

SOIL BORING 4

SOIL BORING 5 SOIL BORING 6

CLEAR AND GRUBEXISTING VEGETATION(COORDINATE W/ENGINEER IN FIELD)

TEMPORARILY REMOVEEXISTING SPLIT RAIL FENCE FORDIRECTIONAL BORING (TYP.)

EXISTING SPRINKLER HEAD

EXISTING SPRINKLER HEAD

EXISTING IRRIGATION LINE

EXISTING IRRIGATION LINE

EXISTING SANITARYSERVICE

EXISTING SANITARYSERVICE

REMOVE 20" TREE(CONTRACTOR TONOTIFY HOMEOWNERPRIOR TO REMOVAL)


NO DATE BY REVISION



MINNESOTA





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25 50 100

COMFORT LAKE FORESTLAKE WATERSHED DISTRICT

44 LAKE STREET SOUTHFOREST LAKE, MN 55025NOT FOR CONSTRUCTION

NOTES:1. ALL TREES NOT MARKED FOR REMOVAL SHALL BE

PROTECTED THROUGHOUT THE CONSTRUCTIONPROCESS.

2. CONTRACTOR SHALL REFER TO SOIL BORING LOGSCOMPLETED BY AMERICAN ENGINEERING TESTING.

3. CONTRACTOR SHALL REPLACE ANY AND ALLIRRIGATION INFRASTRUCTURE DAMAGED (SPRINKLERHEADS, IRRIGATION LINES, VALVES, ETC.)


T-U

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E-O

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T-U


TV-U

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210TH STREET N

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209TH ST N

208TH ST N

E-U

HEATH

AVE N«

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STABLIZED OVERFLOWELEV: 921.00

CONSTRUCTION LIMIT (TYP.)


CONTRACTOR TO STRIP AND STOCKPILE SAND(APPROX. 9" DEPTH) GRADE AND ESTABLISH TEEBOX TO SUBGRADE AND PLACE 6" TOP SOIL (TEE

BOX RESTORATION AND FINAL GRADING - BYOTHERS)



4' CONSTRUCTIONFENCE (TYP.)

4' CONSTRUCTIONFENCE (TYP.)


NO DATE BY REVISION



MINNESOTA





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SCALE IN FEET

25 50 100


NOTES:1. ALL TREES NOT MARKED FOR REMOVAL SHALL BE

PROTECTED THROUGHOUT THE CONSTRUCTIONPROCESS.

2. CONTRACTOR SHALL REFER TO SOIL BORINGLOGS COMPLETED BY ENGINEERING AMERICATESTING FOR EXISTING SOIL CONDITIONS.

3. CONSTRUCTION TRAFFIC SHALL UTILIZE 210THSTREET NORTH OFF OF HARROW AVENUE ONLY.

0313

0314

0313

E-O

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W/D


NO DATE BY REVISION



MINNESOTA





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SCALE IN FEET

15 30 60



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210TH STREET N

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209TH ST N

208TH ST N

E-U

E-U

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AVE N

300 LF SPLIT RAIL FENCETO BE REINSTALLED (TYP.)



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74 LF 6" HDPE DRAINTILE @ 0.25%

124 LF 6" HDPE DRAINTILE @ 0.25% INV: 919.65

INV: 919.55

6" CLEANOUTINV: 919.35

CONNECT TO EXISTING STORM PIPEINV: 919.20 (VERIFY)

6" CLEANOUTINV: 919.17



INV: 919.50

INV: 919.35

67 LF 6" HDPEDRAINTILE @ 0.25%


INV: 919.08

FINAL RESTORATION AND SEEDINGOF DRIVING TEE BOX TO BECOMPLETED BY OTHERS

18" FES W/ TRASH GUARDINV: 914.0

CONTRACTOR SHALL POTHOLE FOR EXISTINGSTORM PIPE LOCATIONS AND INSTALL

DRAINTILE ACCORDINGLY

36" RCAP APRON W/ TRASHGUARD AND FOOTINGINV: 917.0

39 LF 36" RCAP @ 2.6%

STMH-01 W/ 14" MANUALVALVERIM: 923.018" HDPE INV (S): 916.014" HDPE INV (N): 916.0

261 LF 14" STORM PIPE @ 0.61%

STMH - 02RIM: 927.51INV (E): 914.33 14" HDPEINV (S): 914.33 14" HDPE

677 LF 14" HDPE STORM PIPE @ 0.61%

14" FES WITH TRASH GUARDINV: 910.00

14" ACTUATED VALVE & BOXRIM: 912.24

ELECTRIC CONNECTION UNDERGROUNDTO EXISTING CONTROL BUILDING 10 LF 14" HDPE @ 0.61%

124 LF 18" HDPE STORM PIPE @ 1.6%(CONTRACTOR SHALL TRENCH INSTALL)


410 LF 3/4" 120V CONDUIT - 14GAUGE WIRE (SEE NOTES)

BEGIN DIRECTIONALDRILLING HERE

DIRECTIONAL DRILLSTORM PIPE


4' CONSTRUCTION FENCE (TYP.)


36" RCAP APRON W/ TRASHGUARD AND FOOTINGINV: 918.0

REPAIR/REPLACEIRRIGATION LINE AS

NECESSARY

CONTRACTOR TO VERIFYSANITARY SERVICE LOCATION;REROUTE AS NECESSARY


NECESSARY

300 LF SPLIT RAIL FENCETO BE REINSTALLED (TYP.)

E-U

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E-U E-U

E-U

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E-U

E-UEXISTING GOLF COURSE PUMP HOUSE(CONNECT TO PUMP CONTROLS; INSTALL

CONTROLLER; INSTALL FLOATS, LEVELTRANSDUCER IN WET WELL)

410 LF 3/4" 120V CONDUIT - 14GAUGE WIRE (SEE NOTES)

INSTALL FLOATS IN MIDDLE OF NORTHPOOL OF POND; INSTALL CONNECTIONTO CONTROLLER WITHIN PUMPHOUSE


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0312

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0713

NOTES:1. CONTRACTOR SHALL RESTORE SURFACE AS NECESSARY

FOR CONDUIT INSTALLATION; THIS SHALL BE INCIDENTAL TOTHE AUTOMATED VALVE INSTALLATION.

2. CONSTRUCTION TRAFFIC SHALL UTILIZE 210TH STREETNORTH OFF OF HARROW AVENUE ONLY.

0512

0612

0813

0612

0612

0612

0813

SHIELDS LAKE WATER RE-USE CONTROL AND VALVE DESIGN SPECIFICATION SUMMARY:1. NOTE: ALL ELEVATIONS WITHIN THIS NARRATIVE ARE REPRESENTED ON A 100.0 RELATIVE VERTICAL SCALE. ELEVATION 100.0 REPRESENTS THE TOP OF THE

IRRIGATION PUMP WET WELL.

2. EXISTING CONDITIONS INCLUDE A LOWER POND UTILIZED FOR IRRIGATION SOURCE WATER THAT IS BACKED UP BY A GROUNDWATER WELL THAT PROVIDESSUPPLEMENTAL WATER WHEN THE POND LEVEL IS LOW. THE DESIGN OBJECTIVE IS TO REDUCE THE AMOUNT OF BACKUP WELL WATER PUMPED INTO THELOWER POND TO MEET THE IRRIGATION SYSTEM DEMAND. A NEWLY CONSTRUCTED WETLAND UPSTREAM OF THE POND WILL PROVIDE STORMWATER RATEAND VOLUME CONTROL AND SUPPLEMENTAL WATER TO THE LOWER POND. THE EXISTING IRRIGATION SYSTEM AND BACKUP WELL SYSTEM WILL NOT BEALTERED AND WILL OPERATE AS ORIGINALLY DESIGNED EXCEPT THE WELL PUMP ACTIVATION LEVEL FLOAT WILL BE DROPPED TO A LOW LEVEL AT 95.00 TOTURN ON THE WELL PUMP AND 95.50 TO TURN OFF THE WELL PUMP. THE INSTALLING CONTRACTOR SHALL WORK WITH THE ENGINEER AND OPERATORS TOOPTIMIZE THE ELEVATIONS AS REQUIRED ON SITE. A NEWLY PROVIDED FLOAT SWITCH TO OPEN AND CLOSE A 14” MOTORIZED BUTTERFLY VALVECONVEYING WATER FROM THE UPPER CONSTRUCTED WETLAND VIA A 14” HDPE PIPE TO THE LOWER POND WILL BE ADDED AND ACTIVATION LEVEL WILL BE907.65 TO OPEN THE VALVE AND 908.30 TO CLOSE THE VALVE AT A HIGH LEVEL. A SECONDARY FLOAT SWITCH WILL BE INSTALLED WITHIN THE PUMP WETWELL AS A BACKUP SYSTEM AT 95.60 TO OPEN THE VALVE AND 96.25 TO CLOSE THE VALVE. CONTRACTOR SHALL VERIFY THESE ELEVATIONS MATCH THEPOND FLOAT ELEVATIONS PRIOR TO INSTALLATION.

3. THE CONTROLS STRATEGY FOR THIS SYSTEM CONSISTS OF MONITORING THE LOWER POND AND CONSTRUCTED WETLAND LEVEL. A 12’ DEEP BY 4’DIAMETER INTERIOR SUMP IS HYDRAULICALLY CONNECTED TO THE ADJACENT POND. THE SUMP WILL CONTAIN AN ADDITIONAL FLOAT SWITCH AS A FAILSAFEWITH FLOAT CHAIN AND ANCHOR. THE PRIMARY FLOAT SWITCH WILL BE LOCATED IN THE POND AND BE PROVIDED WITH 15’ OF STAINLESS STEEL CHAIN ANDAN ANCHOR THAT MAY BE ATTACHED TO A BUOY OR FLOAT. AN RMS-200 CONTROLLER WILL OPEN AND CLOSE THE 14” MOTORIZED VALVE FEEDING THELOWER POND FROM THE UPPER CONSTRUCTED WETLAND. THE MOTORIZED VALVE SHALL HAVE THE ABILITY TO BE OPERATED MANUALLY ORAUTOMATICALLY. THE FLOAT SWITCHES WILL BE PROVIDED WITH A STAINLESS-STEEL FLOAT CHAIN AND ANCHOR TO EASILY REMOVE AND CHANGE THETETHER LENGTH OF THE FLOAT SWITCHES TO THE SPECIFIED ELEVATIONS. THE CONTROLLER WILL BE PRE-PROGRAMMED SO THAT WHEN THE FLOATSWITCH WIRES ARE EXTENDED AND LANDED ON THE SPECIFIED TERMINAL AND PROVIDED POWER THEY WILL ENERGIZE(OPEN) AND DEENERGIZE (CLOSE)THE MOTORIZED VALVE. THE UPPER CONSTRUCTED WETLAND OVERFLOW LEVELS AND MINIMUM DEPTHS ARE CONTROLLED BY A SEPARATE OUTLET PIPESO THE CONVEYANCE PIPE CANNOT DRAW WATER LOWER THAN ALLOWED. THE CONTROLS SUPPLIER SHALL ALSO PROVIDE A 14” MANUAL VALVE TO BEINSTALLED ON THE 14” CONVEYANCE LINE NEAR THE UPPER CONSTRUCTED WETLAND.

4. CONTROL SUPPLIER SHALL PROVIDE A DETAILED WIRING DIAGRAM WITH SUBMITTAL INFORMATION INDICATING THE WIRING FOR THE RMS 200, FLOATSWITCH AND VALVES.

5. ALL ELECTRONIC VALVES THAT ARE TO BE INSTALLED BELOW GRADE OR IN AN AREA OUTSIDE OF A BUILDING WILL REQUIRE A VALVE BOX TO KEEP THEVALVE OUT OF THE ELEMENTS.

REUSE VALVES SEQUENCE OF OPERATIONS:1. WHEN WATER IN THE POD REACHES A LOW-LEVEL POINT OF 907.65’ THE NORMALLY OPEN FLOAT SWITCH WILL DROP AND CLOSE THE CIRCUIT AND ENERGIZE

THE 14” NORMALLY CLOSED MOTORIZE BUTTERFLY VALVE AND OPEN IT TO CONVEY WATER TO THE LOWER POND VIA GRAVITY. WHEN WATER IN THE SUMPPIT REACHES A SPECIFIED HIGH-LEVEL POINT AS DEFINED AT 908.30 THE SAME FLOAT SWITCH WILL DEENERGIZE THE VALVE AND IT WILL CLOSE. SHOULDTHERE BE A POWER LOSS OR FAILURE ON THE VALVE IT SHALL FAIL IN THE CLOSED POSITION.

2. THE SPECIFIED EQUIPMENT TO BE PROVIDED BY THE CONTROLS SUPPLIER AND INSTALLED BY THE CONTRACTOR ARE LISTED BELOW AND EQUIVALENTALTERNATES WILL BE ACCEPTED:1 - RMS 200 CONTROLLER2 - RMS FLOAT TREES – (STAINLESS STEEL CHAIN WITH CLIPS FOR FLOAT SWITCHES – 15 FEET FOR LOWER POND AND SUMP)2 - NORMALLY OPEN FLOAT SWITCHES – (TWO SWITCHES PROVIDED – LOWER POND AND FAIL SAFE IN THE SUMP BASIN)2 - STAINLESS STEEL SUBMERSIBLE LEVEL SENSOR (SUMP AND UPPER CONSTUCTED WETLAND)14” MOTORIZED BUTTERFLY VALVE NORMALLY CLOSED (FAIL CLOSED) (LOCATED AT THE LOWER IRRIGATION POND)14” MANUAL BUTTERFLY VALVE (LOCATED AT THE UPPER CONSTRUCTED WETLAND)

0512

0612

0712

0712

MATCHLINE

MATCHLINE

0512

0612

900

905

910

915

920

925

930

935

940

945

950

900

905

910

915

920

925

930

935

940

945

950

-0+25 0+00 1+00 2+00 3+00 4+00 5+00 6+00 7+00 8+00 9+00 10+00 11+00 11+50

EXISTING GRADE

14" STEEL APRONW/ TRASH GUARD

INV: 910.0

SANITARY SEWERCROSSINGINV: 933.2

PROPOSED GRADE

14" ACTUATED VALVE & BOXSTA 11+04.06

RIM: 912.24INV: 910.06

124 LF of 18" HDPE @ 1.61%

261 LF 14" HDPE @ 0.61%STMH-01 W/ 14" MANUAL VALVESTA 1+24.17RIM: 923.00INV: 916.00 14" HDPE

719 LF 14" HDPE @ 0.61%

10 LF 14" HDPE @ 0.61%

STMH-02STA 3+85.54RIM:927.51INV IN:914.42 14" HDPEINV OUT:914.42 14" HDPE

18" STEEL APRONW/ TRASH GUARDINV: 914.0

TRENCHPIPE

TRENCH PIPE DIRECTIONAL DRILL PIPE

DIRECTIONAL DRILL PIPE

E-OE-OE-OE-OE-OE-OE-OE-O

T-U

T-U

E-U

E-O

E-O

E-O

E-O

T-U

T-U

T-U

T-U

T-U

T-UT-UT-UT-UT-U

U TV-U TV-U TV-U TV-U TV-U TV-U TV-U

TV-U

TV-U

TV-U

TV-U

TV-U

W/D

W/D

W/D

W/D

209TH ST N

HEATH

AVE N«

DT

«

DT

«

DT

«

DT

«

DT

«

DT

CFCFCFCFCFCF

CF

CF

CF

CF

CF

CF

CF

STMH-01 W/ 14" MANUALVALVERIM: 923.018" HDPE INV (S): 916.014" HDPE INV (N): 916.0

261 LF 14" STORM PIPE @ 0.61%

STMH - 02RIM: 927.51INV (E): 914.33 14" HDPEINV (S): 914.33 14" HDPE

677 LF 14" HDPE STORM PIPE @ 0.61%

14" FES WITH TRASH GUARDINV: 910.00

14" ACTUATED VALVE & BOXRIM: 912.24

ELECTRIC CONNECTION UNDERGROUNDTO EXISTING CONTROL BUILDING 10 LF 14" HDPE @ 0.61%



DIRECTIONAL DRILLSTORM PIPE




NECESSARY


NO DATE BY REVISION



MINNESOTA




STATE PROJECT NO. 15345 CITY PROJECT NO. --- SHEET 07 OF 16 SHEETSNOT FOR CONSTRUCTION

0

SCALE IN FEET

25 50 100

NOTES:1. CONTRACTOR SHALL TRENCH INSTALL FIRST 72 LF

AND FINAL 50 LF OF 14" HDPE STORM PIPE.

0212

0312

0612

0712

0712

0412


T-U

E-U

E-O

E-O

E-O

E-O

T-U

T-U

T-U

T-U

T-U

T-U

T-U

T-U


T-U


TV-U

TV-U

TV-U

TV-U

TV-U

W/D

W/D

W/D

W/D

W/D

W/D

W/D

W/D

W/D

W/D

W/DW/D

W/D

W/D

W/D

W/D

W/D

W/D

W/D

W/D

W/D

W/D

W/D

W/D

W/D

W/D

W/D

W/D

W/DW/D

210TH STREET N

HA

RR

OW

AV

EN

UE

N

209TH ST N

208TH ST N

E-U

E-U

E-U

E-U

HEATH

AVE N«

DT

SF

SF

«

DT

«

DT

«

DT

« DT

«

DT

«

DT

SFSF

SFSF

SF

SF

SF

SF

SF SF SF SF SF SF SFS

FS

FS

FS

FS

FS

FS

FS

FS

FS

F

E-U

E-U

E-U

CFCFCFCFCFCF

CF

CF

CF

CF

CF

CF

CF

CF

CF

CF

CF

CF

CF

CF

CFCFCFCF

5 CY CLASS III RIP RAPWITH TYPE IVGEOTEXTILE

5 CY CLASS III RIP RAP W/TYPE IV GEOTEXTILE

5 CY CLASS III RIP RAP

50 LF FLOTATIONSILT CURTAIN

CONTRACTOR SHALL INSTALL SUFFICIENTPERIMETER AND EROSION CONTROL MEASURES

TO PROTECT BORE PITS

14 CY CLASS III RIP RAPW/ TYPE IV GEOTEXTILE

STABILIZEDCONSTRUCTIONENTRANCE

CONTRACTOR SHALL INSTALL SUFFICIENTPERIMETER AND EROSION CONTROLMEASURES TO PROTECT BORE PITS

247 LF SILT FENCE

35 LF 20" CURLEX SEDIMENT LOG(AMERICAN EXCELSIOR OR EQUAL)

379 LF SILT FENCE

INLET PROTECTION

85 SY CAT. III TURFREINFORCEMENT MAT




NO DATE BY REVISION



MINNESOTA





0

SCALE IN FEET

25 50 100


0613

0613

0613

0613

0513

0113

0414

0213

0213

0314

NOTES:1. EROSION AND SEDIMENT CONTROL MEASURES

NECESSARY FOR THE DIRECTIONAL DRILLINGBORE PITS SHALL BE INCIDENTAL TO BORE PIT BIDITEM.

2. CONTRACTOR SHALL PROVIDE SEDIMENT INLETPROTECTION PLAN FOR BOTH OUTLET PIPES FORAPPROVAL BY ENGINEER.

0613

0613

E-OE-OE-OE-OE-OE-OE-OE-OE-OE-OE-O

E-O

E-O

E-O

E-O

T-U

T-U

T-U

T-U

T-U

T-U

T-U

T-U


XX

XX

X

X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X XX X

TV-U TV-U TV-U TV-U TV-U TV-U TV-U T

TV-U

TV-U

TV-U

TV-U

TV-U

210TH STREET N

HA

RR

OW

AV

EN

UE

N

H

«

DT

«

DT

«

DT

«

DT

« DT

«

DT

«

DT

OSPREY PLATFORM **

6 WETLAND BUFFERSIGNS BY OTHERS (TYP.)

6 WETLAND BUFFERSIGNS BY OTHERS (TYP.)


NO DATE BY REVISION



MINNESOTA

DESIGN BY DRAWN BYKDB BR




0

SCALE IN FEET

25 50 100


HERBACEOUS PLANTING

CONIFEROUS TREE

DECIDUOUS TREE

0416

* ADD ALTERNATE 1 (6 - 1" DECIDUOUS, 650 - PERENNIALS, 32 CY - HARDWOOD MULCH)** ADD ALTERNATE 2 (OSPREY PLATFORM)


T-U

E-U

E-O

E-O

E-O

E-O

T-U

T-U

T-U

T-U

T-U

T-U

T-U

T-U


T-U

XX

XX

X

X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X XX X X X X X X X X X X X X X X X X

XX

X

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX


TV-U

TV-U

TV-U

TV-U

TV-U

210TH STREET N

HA

RR

OW

AV

EN

UE

N

209TH ST N

208TH ST N

E-U

E-U

E-U

E-U

HEATH

AVE N

E-U

E-U

E-U

BITUMINOUS ROAD PATCH(SEE NOTE 4)

BITUMINOUS ROAD PATCH(SEE NOTE 4)

CONTRACTOR TO GRADE AND ESTABLISH TEE BOXTO SUBGRADE AND PLACE 6" TOP SOIL, EROSION

CONTROL BLANKET (TEE BOX RESTORATIONSEEDING AND FINAL GRADING - BY OTHERS)

BITUMINOUS TRAIL PATCH

CONTRACTOR SHALLSEED TO WATER'S EDGE


NO DATE BY REVISION



MINNESOTA





0

SCALE IN FEET

25 50 100


ZONE A - SEED MIX 32-241 / CATEGORY 3 EROSION CONTROLBLANKET (ERONET™ C125® OR APPROVED EQUAL)

ZONE B - SEED MIX 32-241 / TYPE 3 MULCH, DISCANCHORED

ZONE C - SEED MIX 34-181 / CATEGORY 3 EROSION CONTROLBLANKET (ERONET™ C125® OR APPROVED EQUAL)

0112

0112

0112ZONE F - SEED MIX 25-131 / CATEGORY 3 EROSION CONTROL

BLANKET (ERONET™ C125® OR APPROVED EQUAL); UTILIZE8" IMPORTED TOPSOIL

NOTES:1. BOUNDARY BETWEEN ZONE A & B/C SHALL BE STAKED BY THE CONTRACTOR. ENGINEER APPROVAL

OF BOUNDARY NECESSARY TO COMMENCE LANDCAPING & SITE RESTORATION. 2. NO TURF SEED PERMITTED BEYOND THE BOUNDARY OF ZONE A. 3. AREAS WITHIN ZONES A, B & C NOT GRADED OR OTHERWISED DISTURBED REQUIRE TWO SEPARATE

HERBICIDE TREATMENTS (RODEO OR APPROVED WATER SAFE HERBICED). HERBICE TREATMENTSSHALL OCCUR BEFORE THE FIRST FROST AND A MINIMUM OF 10 DAYS APART. CONTRACTOR MAYTILL SOIL AFTER HERBICIDE TREAMENT PER ENGINEER APPROVAL.

4. CONTRACTOR SHALL PLACE ROAD BASE AGGREGATE IMMEDIATELY FOLLOWING COMPLETION OFBORE PIT USE AND NOT LATER THAN ONE (1) WEEK AFTER ROAD EXCAVATION.

5. CONTRACTOR SHALL STRIP, STOCKPILE AND RESPREAD TOPSOIL TO A MINIMUM DEPTH OF 6" FOR ALLAREAS EXCEPT FOR ZONES F AND G.

6. CONTRACTOR SHALL INSTALL EROSION CONTROL BLANKET PER DETAIL 04/13 UTILIZINGBIODEGRADABLE STAKES.

ZONE E - SEED MIX 25-131 / CATEGORY 3 EROSION CONTROLBLANKET (ERONET™ C125® OR APPROVED EQUAL)

ZONE H - CATEGORY 3 EROSION CONTROL BLANKET(ERONET™ C125® OR APPROVED EQUAL)

ZONE G - SEED MIX 25-131 / CATEGORY 3 EROSION CONTROLBLANKET (ERONET™ C125® OR APPROVED EQUAL);SUPPLEMENT EXISTING TOPSOIL W/ 4" IMPORTED TOPSOIL

30 MPH

30 MPH


NO DATE BY REVISION



MINNESOTA





0

SCALE IN FEET

25 50 100


210TH ST N

HA

RR

OW

AV

E N

208TH ST N

HEA

TH A

VE

209TH ST N

208TH ST N

NOTES:1. CONTRACTOR SHALL LIMIT CLOSURE OF 210TH ST

N. TO ONE WEEK. CONTRACTOR SHALL NOTIFYFOREST HILLS GOLF COURSE MINIMUM 3 WEEKSPRIOR TO ROAD CLOSURE.

2. TRAFFIC CONTROL MEASURES SHOWNREPRESENT THE MINIMUM SIGNAGE REQUIRED;ADDITIONAL SIGNAGE MAY BE NECESSARY ASSITE CONDITIONS DICTATE.

3. CONSTRUCTION TRAFFIC SHALL UTILIZE 210THSTREET NORTH OFF OF HARROW AVENUE ONLY.

MATCH EXISTING

℄MATCH EXISTING.

SHOULDER AGGREGATE TO MATCH BITUMINOUS THICKNESS AND BE CLASS 2 ORCLASS 5 RECYCLED MATERIAL UPON APPROVAL.

20" SELECTED GRANULAR BORROW - MODIFIED WITH GEOTEXTILE FABRIC, TYPE V,NON WOVEN (SEE NOTE 1)

10" CLASS 5 AGGREGATE BASE

2" BITUMINOUS BASE SPWEA23OB (LIFT 1)1 1/2" BITUMINOUS WEAR SPWEA23OB (LIFT 2)

W WD D

12"

15"

18"

24"

30"

36"

42"

Mark4f14f24f14f24f14f24f14f24f14f24f14f24f14f2

Size44444444444444

Count32323333343535


Size44444444444444

Length7'-6"3'-8"8'-1"3'-8"8'-7"3'-8"8'-7"3'-8"9'-8"3'-8"

10'-3"3'-8"

10'-9"3'-8"

Count36363636373738

48"

54"

60"

66"

72"

78"

84"

7'-10"

8'-5"

8'-11"

8'-11"

10'-0"

10'-7"

11'-1"

Length2'-0"3'-8"

2'-6 "3'-8"3'-1"3'-8"4'-2"3'-8"5'-3"3'-8"6'-4"3'-8"6'-11"3'-8"

2'-4"

2'-10 "

3'-5"

4'-6"

5'-7"

6'-8"

7'-3"

121

2

REINFORCING BAR LIST

TYPICAL SECTION ELEVATION

RCP Apron SectionD

48" 48"

6"

1'-8" W

RCP ApronSection

4f14f2

#4 Bars @ 18" o.c.

TIE LAST 3 SECTIONS OF PIPE TOGETHER WITH GALVANIZED TIE BOLT FASTENERS

APPROXIMATE DIMENSIONS

SLOPE Inches

END (ARCH)

PLAN

ARCH PIPE

EQUIVALENT

DIAMETER

Inches A B C E F

Spa

n

A A

EC

F

Ris

e

Span

AlternateDesign

1

B


NO DATE BY REVISION



MINNESOTA





5"

8" PRECAST REINFORCED

922.0

CONCRETE BASE

14" HDPE OUTLETINV EL. 916.0

18" HDPE INLETINV EL. 916.0

16" O.C. STEEL REINF.POLYPROPYLENE STEPS (TYP.)

5"


927.5

CONCRETE BASE

CONTRACTOR SHALL GROUT BOTTOM OFSTRUCTURE TO ENSURE CONSTANT

POSITIVE SLOPE BY CREATING "HALFPIPECHANNEL" CONNECTING PIPE INVERTS


16" O.C. STEEL REINF.POLYPROPYLENE STEPS (TYP.)

NEENAH -1678A COVERMINIMUM OF 2 AND MAXIMUM OF 6CONCRETE ADJUSTING RINGS


48" DIA. MANHOLE48" DIA. MANHOLE

5"


912.24

CONCRETE BASE



NEENAH R-6662-PS COVER

3' X 3' UTILITY BOXMANHOLE

14" MANUAL SHUT-OFF VALVE

14" AUTOMATED VALVE



14" AUTOMATED VALVE

CONTRACTOR SHALL CORE DRILLFOR 3/4" CONDUIT CONNECTION

ROAD SECTION

TRAIL SECTION

NEENAH R-6600-NH COVER

NOTES:1. FURNISH AND INSTALL TEMPORARY FENCE AT THE TREE'S DRIPLINE OR

CONSTRUCTION LIMITS AS SPECIFIED, PRIOR TO ANY CONSTRUCTION.2. WHEN POSSIBLE PLACE FENCE 25 FEET BEYOND THE DRIP LINE.3. PLACE TREE PROTECTION SIGNS ALONG FENCE AT 50' INTERVALS.

TREEPROTECTIONSIGN

CONSTRUCTIONLIMITS

DRIP LINE

NYLOPLAST 6" PLASTIC GRATEOR APPROVE EQUIVALENT

6"- 90° LONG SWEEPPVC BEND

6" PVC RISERPIPE

HDPE TO PVCFERNCO 1070

CONNECTION ORAPPROVED EQUAL

ALL PVC PIPE SHALL BESCHEDULE 40 ORAPPROVED EQUAL

FINISHED GRADE OFBIOFILTRATION BASIN

6" HDPE DUAL WALL -SMOOTH INTERIORPERFORATEDDRAINTILE W/NO SOCK

0.10'

PVC DEADEND PLUG 6" PERFORATED

HDPE DRAINTILE(NO SOCK)

14" TO 12" WASHED RIVERRUN PEA GRAVEL (SHALL NOTBE WRAPPED IN FABRIC)


NO DATE BY REVISION



MINNESOTA





W WD D

12"

15"

18"

24"

30"

36"

42"


Size44444444444444

Count32323333343535


Size44444444444444

Length7'-6"3'-8"8'-1"3'-8"8'-7"3'-8"8'-7"3'-8"9'-8"3'-8"

10'-3"3'-8"

10'-9"3'-8"

Count36363636373738

48"

54"

60"

66"

72"

78"

84"

7'-10"

8'-5"

8'-11"

8'-11"

10'-0"

10'-7"

11'-1"

Length2'-0"3'-8"

2'-6 "3'-8"3'-1"3'-8"4'-2"3'-8"5'-3"3'-8"6'-4"3'-8"6'-11"3'-8"

2'-4"

2'-10 "

3'-5"

4'-6"

5'-7"

6'-8"

7'-3"

121

2

REINFORCING BAR LIST

TYPICAL SECTION ELEVATION

RCP Apron SectionD

48" 48"

6"

1'-8" W

RCP ApronSection

4f14f2

#4 Bars @ 18" o.c.

TIE LAST 3 SECTIONS OF PIPE TOGETHER WITH GALVANIZED TIE BOLT FASTENERS

APPROXIMATE DIMENSIONS

SLOPE Inches

END (ARCH)

PLAN

ARCH PIPE

EQUIVALENT

DIAMETER

Inches A B C E F

Spa

n

A A

EC

F

Ris

e

Span

AlternateDesign

1

B

REINFORCED OVERFLOWEL. 921.0 (EOF)

TOP OF BERM922.0

5:1

TYP.

SEED & EROSION CONTROLBLANKET ENTIRE BERM PERRESTORATION PLAN


NO DATE BY REVISION



MINNESOTA





NOTES:1. STAKES SHALL BE A MINIMUM OF

48" AND DRIVEN AT LEAST 24"INTO THE GROUND.

2. SEDIMENT LOGS SHALL BEAMERICAN EXCELSIOR COMPANY20" DIAMETER CURLEX SEDIMENTLOG OR APPROVED EQUAL.

SEE NOTES

SEE NOTES


NO DATE BY REVISION



MINNESOTA





SUBMERSIBLE LEVEL TRANSDUCERTO BE INSTALLED PER SPECIAL

PROVISIONS

STAINLESS STEEL CHAIN FLOAT TREETO BE INSTALLED PER SPECIAL PROVISIONS

NOTES:1. CONTRACTOR SHALL REFER TO SPECIAL

PROVISIONS FOR DESIGN ANDSCHEMATICS.

2. CONTRACTOR SHALL COORDINATE WITHGOLF COURSE AND ENGINEER FOR EXACTPLACEMENT OF FLOATS, TRANSDUCER,CONTROLS WITHIN PUMP HOUSE.

12'

4' DIA.

EXISTING WET WELL SUMP -IRRIGATION PUMP HOUSE

STAINLESS STEEL CHAIN FLOAT TREE WITH XXXXXX ASCALLED OUT BY E.O.R. ATTACHED TO BUOY FLOAT FORACCESS AND MAINTENANCE

*LOWER POND WITH PRIMARY FLOAT

HIGH WATER LEVEL: 96.25

LOW WATER LEVEL: 95.00

EXISTING FLOAT TREETO BE LOWERED PERSPECIAL PROVISIONS

HIGH WATERLEVEL: 95.50

LOW WATERLEVEL: 95.00

ROOT BALL SET ON MOUNDED SUBGRADE

HOLE PRIOR TO PLANTINGSCARIFY BOTTOM AND SIDES OF

PERIOD. STAKING IS NOT PERMITTED. POSITION THROUGH THE WARRANTYMAINTAINING ALL TREES IN A PLUMBTHE CONTRACTOR IS RESPONSIBLE FOR

TREES UNLESS OTHERWISE SPECIFIED.PROVIDE RODENT PROTECTION ON ALL DECIDUOUS

REMOVE ALL FLAGGING AND LABELING

IN 8-12" LIFTS AND SATURATE SOIL WITH PLANTING OPERATIONS. PLACE BACKFILLWATER TREE THOROUGHLY DURING

FROM TREE.

BRANCHES AFTER PLANTING IS COMPLETE.PRUNE DAMAGED AND CROSSING

WATER. DO NOT COMPACT MORE THAN NECESSARY TO MAINTAIN PLUMB.

AROUND TREE TO RETAIN WATER.CREATE A SHALLOW RING DEPRESSION

ROOT BOUND CONTAINER TREES TO BESCARIFIED ON THE SIDES AND BOTTOM.

PLANTS SHOULD BE AT THE PROPER DEPTHWHEREBY THE BEGINNING TAPER OF THE ROOTFLARE IS AT THE SAME ELEVATION AS THEFINISHED SOIL GRADE. THIS SHOULD BE THESAME DEPTH AS THE PLANTS WERE GROWN ATIN THE NURSERY. NOTE THAT THE ROOTS OFBALLED AND BURLAPPED PLANTS AREUNACCEPTABLE WHEN THEY ARE COVERED BYMORE THAN 4" OF SOIL IN THE TOP OF THE BALL.

MULCH - 3" DEEP - SHREDDED HARD OR SOFTWOOD SHALL BE SUBSTANTIALLY FREE OF MOLD,DIRT, SAWDUST, AND FOREIGN MATERIAL ANDSHALL NOT BE IN AN ADVANCED STATE OFDECOMPOSITION. THE MATERIAL SHALL PASS A4 INCH SCREEN AND NOT MORE THAN 20PERCENT BY MASS OF THE MATERIAL SHALLPASS A .1 INCH SIEVE. MAX. LENGTH OFINDIVIDUAL PIECES NOT TO EXCEED 20 INCHES.NO MULCH TO LAY AGAINST COLLAR.

PLANTING SOIL - LOAM TOPSOIL BORROW

HARDWOOD MULCH - 3" DEPTH

ROOT BALL SET ON MOUNDED SUBGRADE

HOLE PRIOR TO PLANTINGSCARIFY BOTTOM AND SIDES OF

PERIOD. STAKING IS NOT PERMITTED. POSITION THROUGH THE WARRANTYMAINTAINING ALL TREES IN A PLUMBTHE CONTRACTOR IS RESPONSIBLE FOR

PLANTING. NOTIFY LANDSCAPE ARCHITECTTESTING PERCOLATION RATES PRIOR TO CONTRACTOR IS RESPONSIBLE FOR

IMMEDIATELY IF POOR DRAINAGE EXISTS.

REMOVE ALL FLAGGING AND LABELING

IN 8-12" LIFTS AND SATURATE SOIL WITH PLANTING OPERATIONS. PLACE BACKFILLWATER TREE THOROUGHLY DURING

FROM TREE.

AFTER PLANTING IS COMPLETE.PRUNE ANY DAMAGED BRANCHES

WATER. DO NOT COMPACT MORE THAN NECESSARY TO MAINTAIN PLUMB.

TREES UNLESS OTHERWISE SPECIFIED.PROVIDE RODENT PROTECTION ON ALL CONIFEROUS

MULCH - 3" DEEP - SHREDDED HARD WOODSHALL BE SUBSTANTIALLY FREE OF MOLD, DIRT,SAWDUST, AND FOREIGN MATERIAL AND SHALLNOT BE IN AN ADVANCED STATE OFDECOMPOSITION. THE MATERIAL SHALL PASS A4 INCH SCREEN AND NOT MORE THAN 20PERCENT BY MASS OF THE MATERIAL SHALLPASS A .1 INCH SIEVE. MAX. LENGTH OFINDIVIDUAL PIECES NOT TO EXCEED 20 INCHES.NO MULCH TO LAY AGAINST COLLAR.

PLANTING SOIL - LOAM TOPSOIL BORROW


NO DATE BY REVISION



MINNESOTA





NOTES:1. POLE SHALL BE A 30' STANDARD

TELEPHONE POLE.2. INSTALLATION: CONTRACTOR SHALL

AUGER AND BURY 1/3 POLE LENGTHAND SECURED WITH CONCRETEFOOTING.

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