REGIONAL PARK ROLLING MEADOWSmontrose-mn.com/vertical/Sites/{65230192-C070-42CA... · i hereby certify that this plan, specification, or report was prepared by me or under my direct

CLE

ME

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A A

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CO

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D 1

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US HIGHWAY 12 SW

NELSON BLVD / US HIGHWAY 12 SW

7TH ST N

ASPEN LN

EM

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N A

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55TH ST SW

BU

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ALO

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2ND ST S

MINDY LN

3RD ST S

45TH ST SW

3RD ST N

QUAIL DR

1ST S

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WHITE TAIL LN

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5TH ST N

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4TH ST N

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6TH ST N

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DA

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US HIGHWAY 12 SW

3RD ST S

2ND ST S

3RD ST S

3RD ST S

DILLO

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4TH ST S

WY

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FIELDCREST CT

RINGNECK

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7TH ST N

CIR

BURLINGTON N

ORTHERN RAILROAD

ST

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7TH ST N

7TH ST N

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1ST ST N

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US HIGHWAY 12 SW

1.1CONTRACTOR:

OBSERVER:

INFORMATIONRECORD DRAWING

DATE:

PROJECT LOCATION

PROJECT LIMITS

WRIGHT COUNTY, MNCITY OF MONTROSE

OWNER LOCATION

MAP LEGEND

MAP OF THE

TITLE SHEET

SHEET

UTILITIES

GAS & ELECTRICXCEL ENERGY

(763) [email protected]

TELEPHONEWINDSTREAM(320) 274-1176CURT OLSEN

CABLECOMCAST(612) 490-7750TOM [email protected]

SHEET NO.

SHEET INDEX

DATE:REVIEWED & APPROVEDSEAN DIERCKS, PUBLIC WORKS DIRECTOR

TITLE

1.1

2.13.1 - 3.4

STANDARD CONSTRUCTION PLANS4.1 - 4.45.1-5.5

MARCH 2017 GRADING - PHASE III & IV

ROLLING MEADOWS CONSTRUCTION PLANS FOR

CITY OF MONTROSE

NOTE: EXISTING UTILITY INFORMATION SHOWN ON THIS PLAN HAS BEENPROVIDED BY THE UTILITY OWNER. THE CONTRACTOR SHALL FIELD VERIFYEXACT LOCATIONS PRIOR TO COMMENCING CONSTRUCTION AS REQUIRED BYSTATE LAW. NOTIFY GOPHER STATE ONE CALL , 1-800-252-1166 OR651-454-0002.

THE SUBSURFACE UTILITY INFORMATION IN THIS PLAN IS UTILITY QUALITYLEVEL D. THIS UTILITY QUALITY LEVEL WAS DETERMINED ACCORDING TO THEGUIDELINES OF CI/ASCE 38-02, ENTITLED "STANDARD GUIDELINES FOR THECOLLECTION AND DEPICTION OF EXISTING SUBSURFACE UTILITY DATA."

DATE:LIC. NO.

PROFESSIONAL ENGINEER UNDER THE LAWS OF THE STATE OF MINNESOTA.BY ME OR UNDER MY DIRECT SUPERVISION AND THAT I AM A DULY LICENSEDI HEREBY CERTIFY THAT THIS PLAN, SPECIFICATION, OR REPORT WAS PREPARED

TABLES

TITLE SHEET

DETAILS

FINAL GRADING PLANSTORMWATER POLLUTION PREVENTION PLAN (SWPPP)

PROJECT DATUM:

HORIZONTAL: NAD83(2011) WRIGHT COUNTY COORDINATE SYSTEM

VERTICAL: NAVD88

APPROVED BYSHEET NUMBERDATEPLAN REVISIONS

CITY OF MONTROSE, MINNESOTA

03/22/201745055

JUSTIN KANNAS

ROLLING MEADOWS REGIONAL PARK

© Bolton & Menk, Inc. 2014 , All Rights ReservedH:\MTRS\W13106805\CAD\106805TTL_GRADE.dwg 3/29/17 3:41 pm

FEETSCALE

0 1200600

MINNESOTA

REGIONAL PARK

1.2 LEGEND

MONTROSE CITY HALL311 BUFFALO AVEMONTROSE, MN

CITY ENGINEER: (CONSULTANT)JUSTIN KANNAS, P.E.BOLTON & MENK, INC.2040 HWY 12 EASTWILLMAR, MN 56201(320)-231-3956(320)-231-9710(FAX)

CITY OF MONTROSE

CITY HALLPO BOX 25311 BUFFALO AVENUE SOUTHMONTROSE, MN 55363PHONE: (763) 575-7422Web Site: http://www.montrose-mn.com

CLERK / TREASURER: MARGARET McCALLUM

MAYOR: MICHELLE OTTO

CITY COUNCIL MEMBERS:BEN KUEHLJILL MENARDLLOYD JOHNSONMELISSA GUDVANGEN

RESOURCE LIST

[email protected] BAUERNSCHMITT(763) 477-3095WRIGHT-HENNEPIN COOPERATIVE ELECTRIC ASSOCIATIONELECTRIC

DEREK ANDERSON

[email protected]

6.1-6.3 ARAPAHOE LANE PLAN & PROFILE7.1 UTILITIES

WETLAND - DELINEATED

WETLAND / MARSH

DITCH TOP

TILE LINE

WATER EDGE

OVERHEAD ELECTRIC LINE

UNDERGROUND ELECTRIC LINE

GAS LINE

FIBER OPTIC LINE

UNDERGROUND COMMUNICATIONS LINE

OVERHEAD UTILITY LINE

WATER SYSTEM

STORM SEWER

SANITARY SEWER

SANITARY FORCEMAIN

CULVERT

INTERMEDIATE CONTOURS

INDEX CONTOURS

ADJACENT LINES

EASEMENT LINE

BUILDING SETBACK LINE

FENCE LINE

GUARD RAIL

ACCESS CONTROL LINE

CENTERLINE

PROPERTY / LOT LINE

ROAD RIGHT-OF-WAY LINE

RAILROAD RIGHT-OF-WAY LINE

GRAVEL EDGE

BITUMINOUS EDGE

CONCRETE EDGE

CURB & GUTTER

WATER CENTERLINE

WATER VALVE

WATER METER

WELL

BUSH

STUMP

CONIFEROUS TREE

DECIDUOUS TREE

VENT PIPE

VACUUM

UTILITY POLE

TRANSMISSION TOWER

TILE INLET

PUBLIC TELEPHONE

TELEPHONE MANHOLE

WATER SPIGOT

SIREN

SIGNAL POLE - RR

SIGNAL BOX

SPRINKLER HEAD

TRAFFIC SIGN

SEMAPHORE TRAFFIC LIGHT

SOIL BORING

SATELLITE DISH

PARKING METER

POST INDICATOR VALVE

GAS PUMP

PARK GRILL

ORDER MICROPHONE

MONITORING WELL

LIFT STATION MANHOLE

MANHOLE

POST

METER

MAILBOX

LIGHT POLE

LIGHT DECORATIVE

IRRIGATION CONTROL VALVE

HYDRANT

HAND HOLE

HANDICAPPED PARKING

ACCESS GRATE

GAS METER

GAS VALVE

GAS REGULATOR

FILL PIPE

FLAG POLE

EXHAUST VENT

ELECTRIC TRANSFORMER

ELECTRIC PEDESTAL

ELECTRIC METER

DOWN SPOUT

DRINKING FOUNTAIN

CURB STOP VALVE

CLEAN OUT

CONTROL POINT

CLOTHES LINE POLE

CATCH BASIN

BRACE POLE

BENCH

BIRD FEEDER

BASKETBALL HOOP

TRAFFIC ARM BARRIERAPRON

AIR PUMP

ANCHOR

AIR CONDITIONER

ANTENNA

AUTO SPRINKLER

BENCH MARK

STONE MONUMENT FOUND

CAST IRON MONUMENT FOUND

MONUMENT FOUND

IRON PIPE MONUMENT SET

EXISTING

WETLAND EDGE

COUNTY LINE

CITY LIMITS

SIXTEENTH LINE

QUARTER LINE

SECTION LINE

HIGHWATER LINE

SWALE CENTERLINE

RAILROAD TRACKS

TREE DRIP LINE

LEGEND

SHEETDATEBYREV.DESIGNED

DRAWN

DATELIC. NO.

CHECKED

I HEREBY CERTIFY THAT THIS PLAN, SPECIFICATION, OR REPORT WAS PREPAREDBY ME OR UNDER MY DIRECT SUPERVISION AND THAT I AM A DULY LICENSEDPROFESSIONAL ENGINEER UNDER THE LAWS OF THE STATE OF MINNESOTA.


03/22/201745055 JLK

KBW

JJH

JUSTIN KANNAS

1.2

COMMUNICATION PEDESTAL

POST SET

WATER MANHOLE

ELECTRIC MANHOLE

GAS MANHOLE

SANITARY MANHOLE

STORM MANHOLE

C L

W

S

D

W

TILE RISER


© Bolton & Menk, Inc. 2014 , All Rights ReservedH:\MTRS\W13106805\CAD\106805_LEGEND.dwg 3/29/17 3:41 pm

DECIDUOUS TREE

BUSH

CONIFEROUS TREE

WETLAND

GUARD RAIL

SOIL BORING

SIGN

LIGHT POLE

SANITARY MANHOLE NUMBER

HYDRANT W/ VALVE

SLEEVE

CAP

TEE

CROSS

REDUCER

BEND

WATER SYSTEM MANHOLE

WATERMAIN SERVICE

SANITARY SEWER SERVICE

SANITARY MANHOLE

STORM MANHOLE NUMBER

STORM DRAIN TILE

APRON

STORM INLET

CURBSTOP

WATERMAIN

CONSTRUCTION LIMITS

ALIGNMENT/CENTERLINE

TEMPORARY EASEMENT

RIGHT-OF-WAY LINE

SILT FENCE-PREASSEMBLED

CONCRETE EDGE

SILT FENCE-HEAVY DUTY

CURB & GUTTER

BITUMINOUS EDGE

GRAVEL EDGE

MANHOLE

SANITARY LIFT STATION

SANITARY FORCEMAIN

EROSION PROTECTION AT INLET

CATCH BASIN

SANITARY SEWER

STORM SEWER

HYDRANT

VALVE

PERFORATED PIPE DRAIN

CULVERT W/APRON

CURB & GUTTER (OUT)

L

AA

1

PROPOSED

22+00

PROPOSED

SWPPP

RESIDENTIAL TURF RESTORATIONSEED, FERTILIZER, AND MULCH(REVIEW SPECIFICATIONS)

SILT FENCE

INLET PROTECTION

ROCK CONSTRUCTION ENTRANCE

RIP RAP

DRAINAGE ARROW

EXISTING DRAINAGE ARROW

BIOROLL

EROSION CONTROL BLANKET, CATEGORY 3

#1 SOIL BORING

TABLES

SHEETDATEBYREV.DESIGNED

DRAWN

CHECKED

H:\MTRS\W13106805\CAD\106805TABLES.dwg 3/29/17 3:41 pm DATELIC. NO.


2.1JLK

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03/22/201745055JUSTIN KANNAS


©Bolton & Menk, Inc. 2014, All Rights Reserved

PHASE

3&4TOTAL

NOTE:1. 0.5FT TOPSOIL IN ALL EXISTING AREAS (ASSUME)2. COMMON EXCAVATION & EMBANKMENT INCLUDES TOPSOIL VOLUMES

CONVERSION FACTORSEXCAVATED VOLUME (EV) TO COMPACTED VOLUME (CV) (95% STANDARD PROCTOR DENSITY)1.1 (CY) (EV) = 1 (CY) (CV)

COMPACTED VOLUME (CV) TO LOOSE VOLUME (LV)1 (CY) (CV) = 1.3 (CY) (LV)

EXCAVATED VOLUME (EV) TO LOOSE VOLUME (EV)1.2 (CY) (EV) = 1 (CY) (LV)

EARTHWORK TABULATIONCONSTRUCTED

SURFACE AREA(SF)

646833646833

TOPSOILDEPTH

(FT)0.5

EXCAVATED VOLUME

TOPSOIL (EV)(CV) (CY)

1317613176

COMMON EXCAVATION

(EV) (CY)4243042430

COMMONEMBANKMENT

(CV) (CY)2937229372

EXCESS/SHORTAGECOMMONMATERIAL(LV) (CY)1214512145

BASIS FOR QUANTITIESSEED MIX 250 70 LBS/AC

FERTILIZER TYPE 1 20-10-10 350 LBS/AC

MULCH MATERIAL TYPE 1 2 TONS/AC

DETAILS

SHEETDATEBYREV.

NOTE: DETAILS ARE NOT TO SCALE

DESIGNED

DRAWN

CHECKED

H:\MTRS\W13106805\CAD\106805DET.dwg 3/29/17 3:41 pm DATELIC. NO.



3.1JLK

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© Bolton & Menk, Inc. 2014 , All Rights Reserved

2.0%

15.5'4'TRAIL 10' 15.5'

2.0%2.0% 2.0%6:1

VARIES

2" TYPE SP12.5 NON-WEARING COURSE MIXTURE (SPNWB230B)(2360)(FUTURE - BY OTHERS)

1.5" TYPE SP9.5 WEARING COURSE MIXTURE (SPWEA240B)(2360)(FUTURE - BY OTHERS)

12" SELECT GRANULAR BORROW (PLACED WITH GRADING PROJECT)

BITUMINOUS TACK COAT (2357)(FUTURE - BY OTHERS)

8" AGGREGATE BASE PLACED CL 5 (2211) (3" PLACED WITH GRADING PROJECT)

2'

NOTE:DRAINTILE SHALL BE TRENCHED INTO SUBGRADE

SELECT GRANULAR

NOT TO SCALEEDGE DRAIN DETAIL

12"

4" PE PERF. PIPE

38" (

TYP.

)

2" MIN.

COURSE FILTER AGGREGATE (3149H)

2" MIN.GEOTEXTILE FABRIC

BITUMINOUS

CLASS 5 AGGREGATE

6"

3'

1'-2

"

7" 1'-2"8-1/2"

8"

7"

1'-2"

1'-1"

1'-2

"

3"

3"

3"

3-1/2"

SEE PLAN FOR PIPESIZE

DRAINPIPE

4"

PLAN

SECTION END VIEW

RODENT SHIELD

NOTE: HEADWALL DIMENSION MAY VARYDEPENDING ON PIPE SIZE

4" CONCRETE HEADWALL AND OUTLETNOT TO SCALE

8" AGGREGATE BASE CLASS 5 (FUTURE - BY OTHERS)3" BITUMINOUS WEAR (FUTURE - BY OTHERS)

BITUMINOUS TRAILNOT TO SCALE

PARKING LOTS PAVEMENT SECTIONNOT TO SCALE

TYPICAL SECTION - ARAPAHOE LANENOT TO SCALE

B618 CURB & GUTTER (TYP)(FUTURE - BY OTHERS)

4" PERF. PE EDGE DRAIN (TYP)(PLACED WITH GRADING PROJECT)

1.5" TYPE SP9.5 WEARING COURSE MIXTURE (SPWEA240B)(2360)(FUTURE - BY OTHERS)

2" TYPE SP12.5 NON-WEARING COURSE MIXTURE (SPNWB230B)(2360)(FUTURE - BY OTHERS)

12" SELECT GRANULAR BORROW (FUTURE - BY OTHERS)

BITUMINOUS TACK COAT (2357)(FUTURE - BY OTHERS)

8" AGGREGATE BASE PLACED CL 5 (2211) (FUTURE - BY OTHERS)

DETAILS

SHEETDATEBYREV.


DESIGNED

DRAWN

CHECKED




3.2JLK

KBW

JJH




SILT FENCE - MACHINE SLICEDNOT TO SCALE

DIRECTION OFRUNOFF FLOW

2'-0

" MIN

STEEL STUDDED 'T' POST

AT 6' MAXIMUM SPACING5' MINIMUM LENGTH POSTSPLASTIC 'ZIP' TIES

(50# TENSILE)LOCATED IN TOP 8"

GEOTEXTILE FABRIC, 36" WIDTH

8"-12" DEPTH(PLUS 6" FLAP)

MACHINE SLICE

T-PO

ST

PLAN VIEW

SECTIONAL VIEW

4"-24"

MIN

MIN

6"

6"

NOT TO SCALE

1'

4' MAXIMUMPOST SPACING

NOTE:SILT FENCE SHALL CONFORM TOTHE REQUIREMENTS OF MnDOTSPECIFICATION 3886

3/4" WASHED ROCK1' DEEP X 1' WIDEAROUND PERIMETER

2" X 2" WOOD POST

INLET OPENING

FILTER FABRIC

2" X 2" WOODPOST 4' MIN LENGTH

GEOTEXTILE FABRIC

FABRIC ANCHORAGE TRENCHBACKFILL WITH TAMPEDNATURAL SOIL30

" MIN

1.5'

MIN

POST

EMBE

DMEN

T

INLET PROTECTIONPREASSEMBLED SILT FENCE

41

A A

B

B

RIPRAP AT RCP CULVERT END

SECTION A-A

SECTION B-B

PLAN

1'

NOT TO SCALE

DIAOF

ROUNDPIPE(IN)12151821242730364248

L(FT)

88

1010121214161820

CLASS IId50=6"

12"DEPTHRIPRAP(CU YD)

5568

101015182020

CLASS IIId50=9"


88

1015151520253040

CLASS IVd50=12"


10101515202025304050

GEOTEXTILE FABRIC, PER SPEC 3733;THE FABRIC SHOULD COVER THE AREAOF THE RIPRAP AND EXTEND UNDERTHE CULVERT APRON THREE FEET

"L"

RIPRAP2'

2'SEE

PLAN

S

SEE TABLE FORMINIMUM DEPTH 1'

STD DETAIL 3018A

STD DETAIL 3018B

STD DETAIL 3011

NOT TO SCALE

NOTES:

1. POINT A MUST BE A MINIMUM OF 12 INCHES HIGHER THAN POINT B.

2. HEAVY DUTY SILT FENCE SHALL CONFORM TO THE REQUIREMENTS OF MnDOT SPECIFICATION 3886.

3. DIMENSIONS SHOWN ARE FOR TYPICAL 8' DITCH BOTTOM. MODIFICATIONS MAY BE NECESSARY FOR VARYING SLOPES AND DITCH WIDTHS.

4. REFER TO PLAN OR MnDOT EROSION CONTROL MANUAL FOR SPACING INTERVALS OF CHECKS.

HEAVY DUTY SILT FENCE

6'

4'

8'2'2'

VELOCITY CHECKHEAVY DUTY SILT FENCE

STD DETAIL 3019

NOT TO SCALESTD DETAIL 4014

OUTLET

OUTLET

SECTION VIEW

DETAIL "A-A"

ELEVATIONPOND OVERFLOW

36" PIPE

5'-0"

NWL

MONOLITHIC BOTTOM

EL. 936.00

EL. 939.00

EL. 936.50

EL. 942.50EL. 943.00

6"

36" PIPE

1/4" STL. PLATE

SEWER

GALVANIZED.

2.ALL METAL SHALL BE HOT-DIPPED 1.GRATE TO BE MADE IN (2) PIECESNOTE:

POND SKIMMER GRATE57"Ø (2) PIECE 5/8" ROD4" O.C. BOTH WAYS5/8"Ø SMOOTH RND. STOCK

WITH NUTS AND WASHERSHEAD STAINLESS STL. BOLTS(4) 1/2"Ø-13 UNC HEX

SEE DETAIL "A-A"57"Ø O.D.

1/4"x1" FLAT STL.

7'-0

"

POND SKIMMER STRUCTURE

ELEVATION OF RCP INSTALLATIONELEVATION OF CSP INSTALLATION

CULVERT STANDPIPE

21

PLAN VIEW

1" HOLES SPACED8"-10" ON CENTER

d d

TACK WELD

TACK WELDMETAL PIPE

ANTIVORTEX ROD, 5/8"MIN DIAMETER TACKWELD TO STANDPIPEAND SET PARALLELTO FLOW

TACK WELD 2'-0"

ROAD EMBANKMENTINLET END OF PLAN CULVERTPERFORATED METALSTANDPIPE

2'-0"

ROAD EMBANKMENT

INLET ENDOF PLANCULVERT

L

CUT OPENING INSTANDPIPE TO FITSAME DIAMETERPIPE AS CULVERT

GEOTEXTILE 3

PERFORATEDMETAL STANDPIPEWRAPPED WITHGEOTEXTILE 3

COUPLING BANDSEE STANDARD PLATE 3221

NOT TO SCALE

FOR SEDIMENT CONTROL ON CULVERT INLET(TYPE D SPEC. 3891)CULVERT SIZE: 12"-36"d = DIAMETER OF STANDPIPE EQUAL TO DIAMETER OF PLAN CULVERTL = LENGTH OF PERFORATED STANDPIPE (d+12")

NOTES:

1. FOR CSP, REMOVE TEMPORARY STANDPIPE AND INSTALL CULVERT APRON AFTER VEGETATION IS ESTABLISHED.

2. FOR RCP, INSTALL CULVERT APRON AND SLIDE TEMPORARY STANDPIPE INTO RCP. AFTER VEGETATION IS ESTABLISHED, REMOVE TEMPORARY STANDPIPE.

3. ALL GEOTEXTILE USED FOR INLET PROTECTION SHALL BE MONOFILAMENT IN BOTH DIRECTIONS.

INLET PROTECTIONCULVERT STANDPIPE

STD DETAIL 3023

4"

EL. 940.506"

6" WIER WALL

4" ORIFICEEL. 939.00

NOTE:#4 Ø - 12" X 12" PATTER REBAR IN WEIR WALL

INLET36" PIPE

EL. 938.50

INLET36" PIPESEWER

EL. 943.70

EL. 935.00POND BOTTOM

DETAILS

SHEETDATEBYREV.


DESIGNED

DRAWN

CHECKED




3.3JLK

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6"

FLAP POCKET

OR

NOT TO SCALE

1

1

2

2

2

INLET SPECIFICATIONS AS PERTHE PLAN DIMENSION LENGTHAND WIDTH TO MATCH

GEOTEXTILE FABRIC, TYPEWOVEN MONOFILAMENTCONFORMING TOSPEC. 3886, TABLE 3886-1MACHINE SLICE

FRONT, BACKAND BOTTOM TO BEMADE FROM SINGLEPIECE OF FABRIC

USE REBAR ORSTEEL ROD FORREMOVAL

FOR INLETS WITH CAST CURBBOX USE WOOD 2x4, EXTEND10" BEYOND GRATE WIDTH ONBOTH SIDES, LENGTH VARIES,SECURE TO GRATE WITH WIREOR PLASTIC TIES

4"x6" OVAL HOLESHALL BE HEAT CUTINTO ALL FOUR SIDEPANELSMINIMUM DOUBLESTITCHED SEAMS ALLAROUND SIDE PIECESAND ON FLAP POCKETS

NOTES:INLET PROTECTION DEVICES SHALL BE MAINTAINED OR REPLACED AT THE DIRECTION OF THE ENGINEER. MANUFACTUREDALTERNATIVES APPROVED AND LISTED ON THE DEPARTMENTS EROSION CONTROL PRODUCT ACCEPTABILITY LIST MAY BESUBSTITUTED. WHEN REMOVING OR MAINTAINING INLET PROTECTION, CARE SHALL BE TAKEN SO THAT THE SEDIMENTTRAPPED ON THE GEOTEXTILE FABRIC DOES NOT FALL IN THE INLET. ANY MATERIAL FALLING INTO THE INLET SHALL BEREMOVED IMMEDIATELY.

FINISHED SIZE, INCLUDING POCKETS WHERE REQUIRED, SHALL EXTEND A MINIMUM OF 10" AROUND THE PERIMETER TOFACILITATE MAINTENANCE OR REMOVAL.

FLAP POCKETS SHALL BE LARGE ENOUGH TO ACCEPT WOOD 2x4.

INSTALLATION NOTES:DO NOT INSTALL PROTECTION IN INLETS SHALLOWER THAN 30", MEASURED FROM THE BOTTOM OF THE INLET TO THE TOPOF THE GRATE.

TRIM EXCESS FABRIC IN THE FLOW LINE TO WITHIN 3" OF THE GRATE.

THE INSTALLED BAG SHALL HAVE A MINIMUM SIDE CLEARANCE, BETWEEN THE INLET AND THE BAG, MEASURED AT THEBOTTOM OF THE OVERFLOW HOLES, OF 3". WHERE NECESSARY THE CONTRACTOR SHALL CLINCH THE BAG, USING PLASTIC ZIPTIES, TO ACHIEVE THE 3" CLEARANCE. THE TIES SHALL BE PLACED AT A MAXIMUM OF 4" FROM THE BOTTOM OF THE BAG.

INLET PROTECTIONGEOTEXTILE BAG

GRADATION

65-9530-6510-35

SIEVE SIZE1 1/2" 100

95-100

3-200-80-3

1"3/4"3/8"NO 4

NO 10NO 40

NO 200

5"Ø GEOTEXTILE SOCK,TYPE WOVEN MONOFILAMENTCONFORMING TO SPEC. 3886TABLE 3886-1. MACHINE SLICE

SEAM JOINED BY TWO ROWSOF STITCHING WITH A PLASTICMESH BACKING OR HEAT BONDED(OR APPROVED EQUAL)

ENDS SECURELY CLOSED TOPREVENT LOSS OF OPEN GRADEDAGGREGATE FILL, SECUREDWITH 50 PSI ZIP TIE

PERCENTPASSING

FILL ROCK LOG WITH 45 LBS.OF OPEN GRADED AGGREGATECONSISTING OF SOUND, DURABLEPARTICLES OF CRUSHED QUARRYROCK OR GRAVEL CONFORMINGTO THE FOLLOWING GRADATION.

NOTE:CRUSHED CONCRETE OR BITUMINOUSSHALL NOT BE USED FOR OPENGRADED AGGREGATE.

INLET PROTECTIONWITH ROCK LOG

NOT TO SCALE

1'-0

"

1'-0" 1'-0"MIN MIN

MIN

BACK OF SIDEWALK

BACK OF CURB

CURB INLET

NOTE:

INLET PROTECTIONROCK BAG

PAYMENT SHALL INCLUDE ALL MATERIALS,FILLING OF LOG, PLACEMENT,MAINTENANCE & REMOVAL;80% OF BID PRICE SHALL BE PAID UPONPROPER PLACEMENT WITH THE FINAL 20%PAID UPON REMOVAL

THIS INLET PROTECTION IS USED DURINGROUGH GRADING ONLY, USE BEFORE ROADIS OPEN TO TRAFFIC OR IS PAVED

NOT TO SCALE

DITCH CHECK - BIOROLL

CATEGORY 3 EROSIONCONTROL BLANKET

NOTE:POINT 'A' MUST BE 1'-0" MIN HIGHER THANPOINT 'B' TO ENSURE THAT WATER FLOWS OVERTHE DITCH CHECK AND NOT AROUND THE ENDS

12' MINBLANKETS MUST

OVERLAP BY 4" MIN

POINT'A'

POINT 'B'4"x4" TRENCH BACKFILLEDOVER EROSION CONTROL BLANKET

6"-7" DIA STRAW OR WOODFIBER ROLL ENCLOSED INPLASTIC OR POLYESTER NETTING

8", 11ga STAPLESSPACED 1'-0" ON CENTER

2"x2"x18" LONG WOOD STAKESAT 2'-0" SPACING DRIVE THROUGHNETTING AND FIBER ROLL

STD DETAIL 3017

STD DETAIL 3024

STD DETAIL 3015

ANCHOR BOTH SIDES

6"

24" MAX

PIPE SIZE BARS "H" BOLTSTRASH GUARD SIZES

NOT TO SCALE

12"-18"21"-42"42"-72"

4" 5/8"3/4"Ø6"1"Ø 3/4"

12" 1"

PROVIDE 3 ANCHOR CLIPSTO FASTEN TRASH GUARDTO FLARED END SECTIONHOT DIP GALVANIZEAFTER FABRICATION

TIE LAST 3 PIPE JOINTS,USE 2 TIE BOLT FASTENERSPER JOINT, INSTALL AT 60°FROM TOP OR BOTTOM OF PIPE

ANCHOR CLIP

RC APRON TRASH RACK(STEEL BARS)STD DETAIL 4030

ROCK CONSTRUCTION ENTRANCENOT TO SCALE

THICKNESS

HARD SURFACEPUBLIC ROAD

PROVIDE RADIUSAS NEEDED (TYP)

3" MINUS WASHEDCOARSE AGGREGATE

6" MIN

25' MINIMUM

30' MINIMUM

(OR APPROVED EQUAL)

STD DETAIL 3005

3

PIPE DIA. B

TRENCH DETAILR.C. STORM SEWER

CLASS "C" BEDDING CONDITION

NOT TO SCALESTD DETAIL 4001

1:41:3

1:10

SHEETDATEBYREV.

DATELIC. NO.

DESIGNED

DRAWN

CHECKED

JLK

KBW

JJH

DETAILS - POND GRADING


3.4ROLLING MEADOWS REGIONAL PARKJUSTIN KANNAS

03/22/201745055

I HEREBY CERTIFY THAT THIS PLAN, SPECIFICATION, OR REPORT WAS PREPARED BY ME ORUNDER MY DIRECT SUPERVISION AND THAT I AM A DULY LICENSED PROFESSIONAL ENGINEERUNDER THE LAWS OF THE STATE OF MINNESOTA.

© Bolton & Menk, Inc. 2014 , All Rights ReservedH:\MTRS\W13106805\CAD\106805DET_POND.dwg 3/29/17 4:07 pm

FEETSCALE

0 2010HORZ.

1:111:4

1:101:3 1:3

1:101:4

1:7

10' BENCH 10' BENCH

NWL = 939.00

INVERT = 935.00 FT36" FES WITHTRASH GUARDINVERT = 935.00 FT

48" OUTLETSTRUCTURE

33 LF - 36" RCP

109 LF - 36" RCP

36" FES = EL. 937.80 FT

INVERT = 938.50 FT

INVERT = 936.50 FT

2 YEAR STORM WATER LEVEL = 941.2



2040 HIGHWAY 12 EASTWILLMAR, MINNESOTA 56201

Phone: (320) 231-3956Email: [email protected]

www.bolton-menk.comR

RIP-RAPE.0.F. = 943.70

SHEETDATEBYREV.

DATELIC. NO.

DESIGNED

DRAWN

CHECKED

JLK

KBW

JJH CITY OF MONTROSE, MINNESOTA


03/22/201745055


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FEETSCALE

0 20001000

CITY OF MONTROSEWRIGHT COUNTY, MINNESOTA

STORM WATERPOLLUTION PREVENTION

PLAN (SWPPP)

SPECIAL ENVIRONMENTAL CONSIDERATIONS:

PROJECT AREAS:Total Project Size (disturbed area) =Existing area of impervious surface =Post construction area of impervious surface =Total new impervious surface area created =

Planned Construction Start Date: Estimated Construction Completion Date:

PERMANENT STORMWATER MANAGEMENT SYSTEM:Type of storm water management used if more than 1 acre of new impervious surface is created:

15.7

Individuals listed above, including the SWPPP preparer, individual overseeing implementation of, revising, and amending theSWPPP, individuals performing or supervising the installation, maintenance and repair of BMPs must be trained. At least oneindividual present on the permitted project, or available on site within 72 hours, shall be trained in the applicable job duties.Documentation showing training commensurate with the job duties and responsibilities is required to be included in the SWPPPprior to any work beginning on the site. Copies of the SWPPP preparer information is included in the Project Manual. TheContractor shall provide information for the individual(s) overseeing implementation, supervising installation, maintenance, andrepair of BMP’s to be included in the Project Manual prior to the start of construction. This information shall be kept up to dateuntil the project NOT is filed.

Documentation shall include:a. Names of trained personnel associated with this project.b. Dates of training, names of instructor(s) and entity providing training.c. Content of training course or workshop including the number of hours trained.d. As an alternative to a, b, and c listed above, a photocopy of a current Erosion and Stormwater Management card issued by

the University of Minnesota can be attached to the SWPPP as suitable documentation of training.

GENERAL STORMWATER DISCHARGE REQUIREMENTSAll requirements listed in Part III of the Permit for the design of the permanent stormwater management system and dischargehave been included in the preparation of this SWPPP. These include but are not limited to::

1. The expected amount, frequency, intensity, and duration of precipitation.2. The nature of stormwater runoff and run-on at the site3. Peak flow rates and stormwater volumes to minimize erosion at outlets and downstream channel and stream bank erosion.4. The range of soil particle sizes expected to be present on the site.

DOCUMENT RETENTIONThe following documentation will be retained for a period of not less than 3-years from the date of submittal of theNOT in compliance with Part III.E of the Permit.

1. The final SWPPP2. Copies of all stormwater related permits required for the project3. Records of all inspection and maintenance conducted during construction4. Copies of all permanent operation and maintenance agreements; including all right-of-way, contracts,

covenants and other binding requirements regarding perpetual maintenance, and5. All required calculations for design of the temporary and permanent BMPs.

ACRESACRESACRESACRES

04/30/1507/01/17

0.04.24.2

Wet Sedimentation Basin Infiltration/Filtration Regional Pond Permanent Storm Water Management Not Required

PROJECTLOCATION

1-MILE PROJECTBOUNDARY RADIUS

RECEIVINGWATERS

DITCH

ROLLING MEADOW REGIONAL PARKCITY OF MONTROSE

WRIGHT COUNTY, MINNESOTA

PROJECT LOCATION:

BMP SUMMARY:

COUNTY TOWNSHIP RANGE SECTION LATITUDE LONGITUDEWRIGHT 119 26 26 45.0856 -93.9132

BMP QUANTITY UNIT

SILT FENCE 2067 LIN FT

ROCK CONSTRUCTION ENTRANCE 1 EACH

EROSION CONTROL BLANKET 7827 SQ YD

INLET PROTECTION 3 EACH

BIOROLL 121 LIN FT

SEEDING 12.58 ACRE

NAME OF WATER BODYTYPE (ditch, pond,wetland, lake, etc.)

Appendix ASpecial Water?

Flows to ImpairedWater Within 1

Mile?

USEPA ApprovedTMDL?

DRAINAGE DITCH DITCH NO NO NO

NWI WETLAND WETLAND NO NO NO

Impairments: NONE

COMPANY CONTACT PERSON PHONE

OWNER: CITY OF MONTROSE Sean Diercks 763-575-7470

SWPPP DESIGNER: Bolton & Menk, Inc. Joshua Halvorson 320-231-9132

CONTRACTOR: CITY OF MONTROSE Sean Diercks 763-575-7470

SITE MANAGER: Bolton & Menk, Inc. Jason Buboltz 320-212-7567

PARTY RESPONSIBLE FOR LONG TERM O&M: CITY OF MONTROSE Sean Diercks 763-575-7470

MINNESOTA

PROJECT BOUNDARY

NATIONAL WETLANDS INVENTORY

IMPAIRED, SPECIAL OR PROTECTED WATERS

RECEIVING WATERS:Receiving waters, including surface water, wetlands, Public Waters, and stormwater ponds, are identified on the USGS 7.5 min quad mapwithin one mile of the project boundary. Receiving waters that are impaired, the impairment, and WLA are listed as follows. All specificBMPs relative to construction activities listed in this permit for special and impaired waters have been incorporated into this plan. Allspecific BMPs listed in approved TMDLs and those BMPs listed for construction related waste load allocations have also been incorporated.

SWPPPPROJECT INFORMATION AND LOCATION MAP

RESPONSIBLE PARTIES:The Contractor and Owner must apply for coverage under the MPCA's General Storm Water Permit for Construction Activity asrequired by the National Pollutant Discharge Elimination System (NPDES) Phase II program. Coverage under the permit will beginautomatically 7 calendar days after the electronic submittal date or after the postmarked date of a complete application. [Longertime frames apply to sites that disturb areas greater than 50 acres.]

DESCRIPTION OF CONSTRUCTION ACTIVITIES AND STORMWATER MANAGEMENT:Construction activities include: Site grading

This construction is a phase of the Rolling Meadows Park located in the northerly limits of the City of Montrose onthe west side of County Road 12 north of Aspen Lane. The project will provide the mass soil grading to facilitate theproposed future layout, plans, and construction of the recreational complexes.

The existing drainage from the property has four watersheds within. These watersheds and draining characteristicsare as depicted in sheet 4.9. Drainage Area (DA) one one the north side of the project consists of 4.0 acres (ac.) anddrains by sheet flow to the existing ditch northwest of the site. DA two is 2.86 ac. and primarily consists of the ditcharea adjacent to the west side of County Road (CR)12. This drains by sheet and shallow concentrated flow to theculvert that discharges to the Drainage Ditch. DA three is the majority of the site consisting of 16.0 ac. and drains tothe drainage ditch by sheet flow. DA four located in the southwest portion of the site drains by sheet flow to theexisting catch basins which flow to an existing regional pond system. DA 5 also flows to an existing regional pondsystem to the south by sheet flow.

The construction site grading will retain the same drainage patterns with subtle changes to the DA's and are asshown in sheet 4.10. The addition of a wet sedimentation basin in DA three will relieve the additional runoff createdby future build out of the site.

IMPLEMENTATION SCHEDULE AND PHASING:1) Submit SWPPP Updates to Engineer. Submittal shall include any requested changes to the SWPPP, including but not limited to:

Trained Personnel, Locations for Stockpiles, Concrete Washout, Sanitation Facilities, Types and Locations of Erosion &Sediment Control. Failure to submit updates shall be considered acceptance of the SWPPP as designed with no changes.

2) Install perimeter sediment control, inlet protection, and construction exit.3) Grade site in phases.4) Remove inlet protection from catch basins along streets.5) Seed, fertilize, and mulch area of phase.6) Remove all temporary BMP's.7) Add additional temporary BMP's as necessary during construction base on inspection reports.8) Ensure final stabilization measures are complete.9) Submit Notice of Termination (NOT) to MPCA within 30 days of final stabilization.

LEGEND

RIVERS, STREAMS, & DITCHES RECEIVINGWATERS

WETLAND

MALARDI LAKE

X

X

SHEETDATEBYREV.

DATELIC. NO.

DESIGNED

DRAWN

CHECKED

JLK

KBW



03/22/201745055


© Bolton & Menk, Inc. 2014 , All Rights ReservedH:\MTRS\W13106805\CAD\SWPPP\SWPPP_3_SOILS.dwg 3/29/17 3:42 pm

SWPPPNARRATIVE

STORMWATER POLLUTION PREVENTION PLAN NARRATIVE

Information contained in this SWPPP summarizes requirements of the GENERAL PERMIT AUTHORIZATION TODISCHARGE STORMWATER ASSOCIATED WITH CONSTRUCTION ACTIVITY UNDER THE NATIONAL POLLUTANTDISCHARGE ELIMINATION SYSTEM/STATE DISPOSAL SYSTEM PROGRAM - Permit No: MN Rl0000l as they apply tothis project. All provisions of the permit including those not specifically cited herein shall apply to this project. TheContractor is responsible to be familiar with and comply with all conditions of the permit. The full text of thepermit is available at:http://www.pca.state.mn.us/index.php/water/water-types-and-programs/stormwater/construction-stormwater/mpca-to-re-issue-construction-stormwater-general-permit.html.

SWPPP AMENDMENTS

Permittee must amend SWPPP as necessary to include additional requirements to correct problems identified oraddress the following situations.

1. There is a change in design, construction, operation, maintenance, weather or seasonal conditions.

2. Inspections or investigations by site owner or operators, USEPA or MPCA officials determine the SWPPP isnot minimizing discharge of pollutants to surface waters or underground waters or discharges are causingwater quality standard exceedances.

3. The SWPPP is not achieving the objectives of minimizing pollutants in stormwater discharges associatedwith construction activity, or the SWPPP is not consistent with the terms and conditions of the permit.

4. The MPCA determines that the project's stormwater discharges may cause, have reasonable potential tocause, or contribute to non-attainment of any applicable water quality standard, or the SWPPP does notincorporate the applicable requirements of the permit.

EROSION PREVENTION PRACTICES:

The location of areas not to be disturbed must be delineated on the project before site work begins.

Disturbance on steep slopes (>33.3%) shall be minimized. Where required, techniques such as phasing andstabilizing practices designed for steep slopes shall be used.

All exposed soils must be stabilized as soon as possible but in no case later than 7 days after the constructionactivity has temporarily or permanently ceased.

For public waters that have been promulgated "work in water restrictions" during fish spawning time frames, allexposed soil areas that are within 200 feet of the water's edge, and drain to these waters must completestabilization within 24-hours during the time period.

Stormwater conveyance channels shall be routed around unstabilized areas. Erosion controls and velocitydissipation devices shall be used at outlets within and along the length of any constructed conveyance channel.

The normal wetted perimeter of all ditches or swales, including storm water management pond slopes, that drainwaters from the site must be stabilized within 200' of any property edge or discharge point, including storm sewerinlets, within 24 hours of connection.

Stabilization of the remaining portions of any temporary or permanent ditches or swales with 7 calendar days afterconnecting to a surface water or property edge and construction in that portion of the ditch has temporary orpermanently ceased.

Temporary or permanent ditches or swales used as sediment containment during construction do not need to bestabilized during temporary period of use and shall be stabilized within 24 hours after no longer used as sedimentcontainment.

Mulch, hydromulch, tackifier, or similar practice shall not be used in any portion of a temporary or permanentdrainage ditch. Refer to erosion and sediment control plan for temporary and permanent stabilization measuresfor ditches and swales.

Stormwater discharges shall be directed to vegetated areas where feasible. Velocity dissipation devices shall beused at discharge point.

Phased construction will be used to extent practical or as indicated in the plans to minimize exposed soils.

Rapid stabilization shall be of type and quantity indicated in the project specifications. Additional rapidstabilization may be necessary to minimize erosion throughout the duration of the project. Type and quantity shallbe determined by the engineer or inspector prior to installation. In extreme cases, the contractor shall use anyavailable rapid stabilization to immediately mitigate erosion, then further remedy the situation with approval byowner or engineer.

SEDIMENT CONTROL PRACTICES:

Practices must be established on all down gradient perimeters and be located up gradient of any buffer zones.Perimeter controls must be in place before up gradient land- disturbing activities begin and shall remain in placeuntil final stabilization.

All sediment controls practices shall be re-installed if they have been adjusted or removed to accommodate short-term activities and replaced immediately after the short term activity has ceased. Short term activities shall beperformed as quickly as possible. Sediment control practices shall be re-installed even before the nextprecipitation event if the activity is not complete.

All storm drains must be protected by appropriate BMPs during construction until all sources to the inlet havebeen stabilized. Inlet protection may be removed for specific safety concerns identified by the Permittee orjurisdictional authority. The removal shall be documented in the SWPPP and retained on site. Temporarystockpiles must have silt fence or other effective sediment controls and shall not be placed in surface waters ornatural buffers.

Vehicle tracking BMPs shall be installed to minimize track out of sediment from the construction site. Methodshall be approved by engineer prior to commencement of construction activities. Street sweeping shall be used ifvehicle tracking BMPs are not adequate to prevent sediment from being tracked onto the street.

Soil compaction shall be minimized and topsoil shall be preserved, unless infeasible or if construction activitiesdictate soil compaction or topsoil stripping.

A 100 foot natural buffer, or redundant BMPs (where a buffer is infeasible) must be maintained when a surfacewater is located within 100 feet of disturbance activities and site runoff flows to the surface water.

If polymers, flocculants, or other sedimentation treatment chemicals are used on site, 1) conventional erosion andsediment controls shall be sowed prior to chemical placement, 2) chemicals shall be chosen based on soil types,and expected turbidity, pH, and flow rate of stormwater flowing into the treatment system, and 3) chemicals shallbe used with accepted engineering practices and dosing specifications.

TEMPORARY SEDIMENTATION BASINS:

The temporary sedimentation basin shall be constructed and made operational prior to disturbance of 10 or moreacres draining to a common location.

Temporary sedimentation basins are required prior to runoff leaving the construction site or entering surfacewaters when 5 or more acres of disturbed soils drain to a common location. The basin must provide 3,600 cubicfeet of storage below the outlet per acre drained. If hydraulic calculations are available, the temporarysedimentation basin must provide a storage volume equivalent to the 2-year, 24-hour storm, but in no case lessthan 1800 cubic feet per acre drained. The temporary sedimentation basin must be constructed and madeoperational concurrent with the start of soil disturbance up gradient of the pond. The temporary sedimentationbasin shall be designed to prevent short circuiting. The outfall shall be designed to remove floatable debris, allowfor complete drawdown of the pond for maintenance activities, and have energy dissipation. The emergencyspillway shall be stabilized.

Temporary sedimentation basins shall be situated outside of surface waters and any required buffer zone, andmust be designed to avoid draining wetlands, unless the impact is in compliance with the requirements of thispermit.

Excessive sediment-laden water that is not properly filtered will not be permitted to discharge from site.

DEWATERING AND BASIN DRAINING

Turbid or sediment-laden waters related to dewatering or basin draining shall be discharged to a temporary orpermanent sedimentation basin on the project site unless infeasible. The temporary or permanent basin maydischarge to surface waters if the basin water has been visually checked to ensure adequate treatment has beenobtained in the basin and that the nuisance conditions will not result from the discharge. Discharge points shall beadequately protected from erosion and proper velocity dissipation provided.

All water from dewatering or basin-draining activities must be discharged in a manner that does not causenuisance conditions, erosion in the receiving channels or on down slope properties, or inundation in wetlandscausing significant adverse impacts to the wetland.

If filters with backwash waters are used, the backwash water shall be hauled away for disposal, returned to thebeginning of the treatment process, or incorporated into site in a manner that does not cause erosion. Backwashwater may be discharged to sanitary sewer if permission is granted by the sanitary sewer authority.

POLLUTION PREVENTION:

Building products that have the potential to leach pollutants must be under cover to prevent discharge orprotected by an effective means designed to minimize contact with stormwater.

Pesticides, herbicides, insecticides, fertilizers, treatment chemicals, and landscape materials must be under cover.

Hazardous materials and toxic waste must be properly stored in sealed containers to prevent spills, leaks or otherdischarge. Restricted access storage areas must be provided to prevent vandalism.

Solid waste must be stored, collected and disposed of in compliance with Minn. R. CH 7035.

Portable toilets must be positioned so that they are secure and will not be tipped or knocked over. Sanitary wastemust be disposed of properly in accordance with Minn. R. CH 7041.

Discharge of spilled or leaked chemicals, including fuel, from any area where chemicals or fuel will be loaded orunloaded shall be prevented using drip pans or absorbents. Supplies shall be available at all times to clean updischarged materials and that an appropriate disposal method must be available for recovered spilled materials.

Exterior vehicle or equipment washing on the project site shall be limited to a defined area of the site. Runofffrom the washing area shall be contained in a sediment basin or other similarly effective controls and waste fromthe washing activity must be properly disposed of. No engine degreasing is allowed on site.

Effective containment for all liquid and solid wastes generated by concrete and other washout operations relatedto construction activity shall be effectively contained. Liquid and solid washout waste shall not contact theground, and containment must be designed so that it does not result in runoff from the washout operations orareas. A sign must be installed adjacent to each washout facility that requires site personnel to utilize the properfacilities for disposal of concrete and other washout wastes.

INSPECTION & MAINTENANCE:

A trained person shall routinely inspect the entire construction site at least once every 7 days during activeconstruction and within 24-hours after a rainfall event greater than 0.5 inches in 24 hours. Following an inspectionthat occurs within 24-hours after a rainfall event, the next inspection must be conducted within 7 days.

All inspections and maintenance conducted during construction must be recorded within 24 hours in writing andrecords must be retained with the SWPPP. Inspection report forms are available in the Project Specifications.Inspection report forms other than those provided shall be approved by the engineer.

Where parts of the project site have permanent cover, but work remains on other parts of the site, inspectionsmay be reduced on these areas to once per month.

Where the site has permanent cover on all exposed areas and no construction activity is occurring anywhere onsite, the site must be inspected during non-frozen conditions at least once per month for 12 months. Followingthe 12th month of permanent cover and no construction activity, inspections shall be terminated untilconstruction activity resumes or notification from MPCA has been issued that erosion has been detected at thesite.

During frozen ground conditions, inspections may be suspended and shall resume within 24 hours after runoffoccurs or 24 hours prior to resuming construction activity, whichever is first.

Inspection and maintenance shall resume until another Permittee has obtained coverage under this Permit or theproject has undergone Final Stabilization, and an NOT has bee submitted.

All erosion prevention and sediment control BMPs shall be inspected to ensure integrity and effectiveness duringall routine and post-rainfall inspections. All non-functioning BMPs must be repaired, replaced, or supplementedwith functional BMPs by the end of the next business day after discovery, or as soon as field conditions allowaccess.

All perimeter control devices must be repaired, replaced, or supplemented when they become non-functional orthe sediment reaches one-half (1/2) of the height of the device. These repairs must be made by the end of thenext business day after discovery, or as soon as field conditions allow.

Temporary and permanent sediment basins must be drained and the sediment removed when the depth ofsediment collected in the basin reaches one-half (1/2) the storage volume. Drainage and sediment removal mustbe completed within 72 hours of discovery, or as soon as field conditions allow.

Surface waters, including drainage ditches and conveyance systems, must be inspected for erosion and sedimentdeposition during each inspection. All deltas and sediment deposited in drainage ways, catch basins, and otherdrainage systems shall be removed. The removal and stabilization must take place within seven (7) days ofdiscovery unless precluded by legal, regulatory, or physical access constraints. The Permittee is responsible forobtaining all applicable permits prior to conducting any work in surface waters.

Construction site vehicle exit locations must be inspected for evidence of off-site sediment tracking onto pavedsurfaces. Tracked sediment must be removed from all paved surfaces both on and off site within 24-hours ofdiscovery, or if applicable, within a shorter time to comply with the permit.

Streets and other areas adjacent to the project must be inspected for evidence of off-site accumulations ofsediment. If sediment is present, it must be removed in a manner and at a sufficient frequency to minimizeoff-site impacts.

All infiltration areas must be inspected to ensure that no sediment from ongoing construction activity is reachingthe infiltration area and that equipment is not being driven across the infiltration area.

FINAL STABILIZATION:

Final Stabilization is not complete until all of the following requirements have been met:

1. All soil disturbing activities at the site have been completed and all soils are stabilized by a uniformperennial vegetative cover with a density of 70% of its expected final growth density over the entirepervious surface area, or other equivalent means necessary to prevent soil failure under erosive conditions.

2. Permanent stormwater management system is constructed, meets all requirements of the Permit, and isoperating as designed. Temporary or permanent sedimentation basins that are to be used as permanentwater quality management basins have been cleaned of any accumulated sediment. All sediment has beenremoved from conveyance systems, and ditches are stabilized with permanent cover.

3. All temporary synthetic and structural erosion prevention and sediment control BMPs have been removed.BMPs designed to decompose on site may be left in place.

4. For residential construction only, individual lots are considered finally stabilized if the structure(s) arefinished, temporary erosion protection and down gradient perimeter control has been completed and theresidence has been sold to the homeowner. Also, the "Homeowner Fact Sheet" has been provided to thehomeowner.

2040 HIGHWAY 12 EASTWILLMAR, MINNESOTA 56201

Phone: (320) 231-3956Email: [email protected]

www.bolton-menk.comR

945C2

539

1035B

106C2

1066C

414

1901B

414

1035C

392

945D2

106C2

392

106C2

SHEETDATEBYREV.

DATELIC. NO.

DESIGNED

DRAWN

CHECKED

JLK

KBW



03/22/201745055


© Bolton & Menk, Inc. 2014 , All Rights ReservedH:\MTRS\W13106805\CAD\SWPPP\SWPPP_3_SOILS.dwg 3/29/17 3:42 pm

FEETSCALE

0 400200

SWPPPSOILS MAP

LEGEND

PROJECT BOUNDARY

SOIL TYPE BOUNDARY

SOIL TYPE SUMMARYMap Unit

Symbol Soil Name Hyd. SoilGroup Erodibility

MUSYM MUNAME HYDGRP MUHELCL1035B CROWFORK SANDY-LOAM A PHEL1066C MALARDI SANDY-LOAM A PHEL106C2 LESTER FINE-LOAM B HEL1901B ANGUS CLAY-LOAM B PHEL

414 HAMEL FINE-LOAM C/D HEL539 KLOSSNER SILT-LOAM C/D PHEL

945C2 STORDEN CLAY-LOAM B HEL392 BISCAY-LOAM B PHEL

945D2 LESTER-STORDEN COMPLEX-LOAM B HEL

NHEL - Not Highly Erodible LandPHEL - Potentially Highly Erodible LandHEL - Highley Erodible Land

SOIL BORING#1

#1

#2

#3

#4

#9

#5

#8

#6

#7

NOTE: SOIL BORING LOGS INCLUDED IN THE PROJECT MANUAL

PROJECTBOUNDARY

SHEETDATEBYREV.

DATELIC. NO.

DESIGNED

DRAWN

CHECKED

JLK

KBW

JJH

SWPPP - OVERALL



03/22/201745055


© Bolton & Menk, Inc. 2014 , All Rights ReservedH:\MTRS\W13106805\CAD\SWPPP\SWPPP UPDATE\106805SWPPP_PLAN.dwg 3/29/17 3:42 pm

FEETSCALE

0 12060HORZ.

DRAINAGE DITCH

DRAINAGE DITCH

PRIVATE PROPERTY

COUNTY ROAD 12 SOUTH

ASPEN LAN

E

ARAPAHOE LANE (FUTURE)

PROPERTYLINE

PROPERTY LINE

PROPERTY LINE

PHASE II BOUNDARY

PHASE I BOUNDARY

PHASE IV BOUNDARY

PHASE III BOUNDARY

RESIDENTIAL TURF RESTORATIONSEED, FERTILIZER, AND MULCH(REVIEW SPECIFICATIONS) - ALLDISTURBED AREAS

SILT FENCE

LEGEND

INLET PROTECTION (STD DETAIL 3015)

ROCK CONSTRUCTION ENTRANCE(STD DETAIL 3005)

BIOROLL (STD DETAIL 3024)

EROSION CONTROL BLANKET(CATEGORY 3)

SHEETDATEBYREV.

DATELIC. NO.

DESIGNED

DRAWN

CHECKED

JLK

KBW

JJH

FINAL GRADING - OVERALL



03/22/201745055


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FEETSCALE

0 12060HORZ.

PRIVATE PROPERTY

ARAPAHOE LANE

ASPEN LAN

E


DRAINAGE DITCH

DRAINAGE DITCH

PHASE II(GRADING ALREADY COMPLETED)

PHASE III

PHASE IV

SEE SHEET 3.3 FOR POND DETAIL

PROPERTY LINE

PROPERTYLINE

PROPERTY LINE

PHASE I(FUTURE PHASE)

PARKINGLOT

DOGPARK

SHEETDATEBYREV.

DATELIC. NO.

DESIGNED

DRAWN

CHECKED

JLK

KBW

JJH

FINAL GRADING - PHASE I



03/22/201745055



FEETSCALE

0 6030HORZ.

ASPEN LANE

COU

NTY

RO

AD 1

2 SO

UTH

PRIVATE PROPERTY

GRADE INTO EXISTING GROUNDELEVATION BEHIND SIDEWALK

GRADE INTO EXISTING GROUND ELEVATIONAT PROPERTY BOUNDARY

PROPERTYLINE

PROPERTYLINE

PHASE I BOUNDARY

ARAP

AHO

E LA

NE

PARKINGLOT

SOCCER/FOOTBALLFIELDS

HOCKEYRINK

DOGPARK

SHEETDATEBYREV.

DATELIC. NO.

DESIGNED

DRAWN

CHECKED

JLK

KBW

JJH

FINAL GRADING - PHASE II



03/22/201745055



FEETSCALE

0 6030HORZ.

ARAP

AHO

E LA

NE

ASPEN LANE

PRIVATE PROPERTY

GRADE INTO EXISTING GROUNDELEVATION BEHIND SIDEWALK

GRADE INTO EXISTING GROUND ELEVATIONAT PROPERTY BOUNDARY

PROPERTYLINE

PROPERTYLINE

PHASE IIBOUNDARY

SHEETDATEBYREV.

DATELIC. NO.

DESIGNED

DRAWN

CHECKED

JLK

KBW

JJH

FINAL GRADING - PHASE III



03/22/201745055



FEETSCALE

0 6030HORZ.

PRIVATE PROPERTY

GRADE INTO EXISTINGGROUND ELEVATIONAT PROPERTY BOUNDARY

PHASE III BOUNDARY

PROPERTYLINE


DRAINAGE DITCH

SHEETDATEBYREV.

DATELIC. NO.

DESIGNED

DRAWN

CHECKED

JLK

KBW

JJH

FINAL GRADING - PHASE IV



03/22/201745055



FEETSCALE

0 6030HORZ.

PRIV

ATE

PRO

PERT

Y



PHASE IV LINE

GRADE INTO EXISTINGGROUND ELEVATION

PROPERTYLINE

L:\MONTROSE\M

trs-cty11.sid

0+00

1+00

2+003+00

4+00

5+006+00

BOP

0+00

.00

PC 0

+02.

42

PT 3+53.09

PC 4+35.77

0+00

1+00

2+003+00

4+00

5+006+00

BOP

0+00

.00

PC 0

+02.

42

PT 3+53.09

PC 4+35.77

935

940

945

950

955

960

965

970

975

980

935

940

945

950

955

960

965

970

975

980

953.

8395

4.19

952.

9495

4.67

952.

2295

5.15

955.

63

956.

11

1+00

956.

59

956.

96

957.

12

957.

6295

7.08

957.

3595

6.85

2+00

956.

5595

6.41

955.

4195

5.78

953.

8795

4.95

952.

1195

3.92

950.

8195

2.73

3+00

949.

1295

1.52

947.

7895

0.31

946.

5494

9.15

945.

3894

8.13

944.

3394

7.23

4+00

943.

4594

6.47

942.

8994

5.84

942.

3294

5.34

941.

8394

4.98

941.

5994

4.75

5+00

941.

4094

4.65

941.

1594

4.68

940.

8994

4.79

940.

7594

4.90

2.41%

-6.04%

VPI 0

+00.

00EL

EV 9

53.7

1 HP 1

+66.

38EL

EV 9

57.1

3

LP 5

+25.

22EL

EV 9

44.6

4

VPI 2+02.98ELEV 958.59

CURVE LEN=170.00'E=1.80'

VPC

1+17

.98

ELEV

956

.55

VPT

2+87

.98

ELEV

953

.45

VPI 4+42.41ELEV 944.12

CURVE LEN=200.00'E=1.65'

VPC

3+42

.41

ELEV

950

.16

VPT

5+42

.41

ELEV

944

.69

© Bolton & Menk, Inc. 2017, All Rights Reserved

CITY OF MONTROSE, MINNESOTAROLLING MEADOWS REGIONAL PARK

SHEET

DATELIC. NO.

DESIGNED

DRAWN

CHECKED

JLK

KBW

JJH

JUSTIN KANNAS03/22/201745055


DATEISSUED FORREV

6.1???

PLAN & PROFILEARAPAHOE LANEH:\MTRS\W13106805\C3D\106805_PNP.dwg 3/29/2017 3:42 PM

FEETSCALEHORZ.

20 400

FEETSCALEVERT.

5 1002040 HIGHWAY 12 EAST

WILLMAR, MINNESOTA 56201Phone: (320) 231-3956

Email: [email protected]

CONNECT TO EXISTING DRAINTILE

CONNECT TO EXISTING DRAINTILE

4" PE DRAINTILE (TYP)

CLEANOUT (TYP)

4" PERF. PVCSDR 26

4" PERF. PVCSDR 26

4" CONCRETE HEADWALL

6+00

7+00

8+00

9+00

10+00

11+00

12+00

PT 1

1+69

.46

6+00

7+00

8+00

9+00

10+00

11+00

12+00

PT 1

1+69

.46

925

930

935

940

945

950

955

960

965

970

925

930

935

940

945

950

955

960

965

970

940.

5794

0.57

6+00

940.

3994

0.39

940.

4294

0.42

940.

4694

0.46

940.

5694

0.56

940.

7394

0.73

7+00

941.

1294

1.12

941.

4994

1.49

941.

7994

1.79

942.

0994

2.09

942.

4594

2.45

8+00

942.

8094

2.80

943.

2194

3.21

943.

6594

3.65

944.

2794

4.27

944.

9294

4.92

9+00

945.

3994

5.39

945.

8294

5.82

946.

1394

6.13

946.

6694

6.66

947.

4594

7.45

10+00

948.

3194

8.31

949.

2094

9.20

949.

4394

9.43

949.

2594

9.25

948.

4494

8.44

11+00

947.

4594

7.45

946.

8694

6.86

946.

3394

6.33

0.57%

HP 1

0+25

.41

ELEV

947

.35

VPI 10+78.92ELEV 947.74

CURVE LEN=170.00'E=0.65'

VPC

9+93

.92

ELEV

947

.26

VPT

11+6

3.92

ELEV

945

.61



SHEET

DATELIC. NO.

DESIGNED

DRAWN

CHECKED

JLK

KBW

JJH



DATEISSUED FORREV

6.2???

PLAN & PROFILEARAPAHOE LANE H:\MTRS\W13106805\C3D\106805_PNP.dwg 3/29/2017 3:42 PM

FEETSCALEHORZ.

20 400

FEETSCALEVERT.




CLEANOUT (TYP)


10+00 11+00

12+00

13+00

13+56

PT 1

1+69

.46

PC 1

2+71

.45

PT 13+38.73

EOP 13+56.21

10+00 11+00

12+00

13+00

13+56

PT 1

1+69

.46

PC 1

2+71

.45

PT 13+38.73

EOP 13+56.21

930

935

940

945

950

955

960

965

970

975

930

935

940

945

950

955

960

965

970

975

948.

3194

8.31

949.

2094

9.20

949.

4394

9.43

949.

2594

9.25

948.

4494

8.44

11+00

947.

4594

7.45

946.

8694

6.86

946.

3394

6.33

945.

6094

5.60

944.

9694

4.96

12+00

944.

2694

4.26

943.

5594

3.55

943.

0394

3.03

942.

5894

2.58

942.

1294

2.12

13+00

941.

7794

1.77

941.

5394

1.53

14+00 15+00

-2.50%

VPI 1

3+06

.42

ELEV

942

.05

HP 1

0+25

.41

ELEV

947

.35

VPI 10+78.92ELEV 947.74

CURVE LEN=170.00'E=0.65'

VPT

11+6

3.92

ELEV

945

.61



SHEET

DATELIC. NO.

DESIGNED

DRAWN

CHECKED

JLK

KBW

JJH



DATEISSUED FORREV

6.3???

PLAN & PROFILEARAPAHOE LANEH:\MTRS\W13106805\C3D\106805_PNP.dwg 3/29/2017 3:42 PM

FEETSCALEHORZ.

20 400

FEETSCALEVERT.





CLEANOUT (TYP)

4" PERF. PVCSDR 26

4" CONCRETE HEADWALL

4" PERF. PVCSDR 26

SHEETDATEBYREV.

DATELIC. NO.

DESIGNED

DRAWN

CHECKED

JLK

KBW

JJH

UTILITIES



03/22/201745055


© Bolton & Menk, Inc. 2014 , All Rights ReservedH:\MTRS\W13106805\C3D\106805_UTL.dwg 3/29/17 3:42 pm

FEETSCALE

0 6030HORZ.

PRIVATE PROPERTY

ARAPAHOE LANE

305 LF 8" PVC SAN @ 1.33%307 LF 8" PVC WMN

8' MIN. COVER F&I:1 EA 8" CAPSTA.3+12.67, 66.05' RT

F&I:1 EA 8" CAPSTA. 3+17.02, 56.18' RTINVERT= 939.29'

CONNECT TO EXISTING MANHOLE

F&I:1 EA 8" GV & BOXCONNECT TO EXISTING 8" WMN

FUTURE 6" SEWER SERVICE 471' @ 1.00%

FUTURE SERVICE:F.F. = 951.00INVERT= 944.00

Documents

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