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' IJ 72 OF IAt l:Ulttl
<br />IT
<br />NAT TOP OF
<br />SEMBLY
<br />CURB, PLATE, BOX,
<br />TE EXISTING GROUND
<br />SURFACE
<br />3SEMBLY DIAMETER, 6"
<br />E 10" AT LOW POINT
<br />)W FABRIC
<br />NUI LS:
<br />1. REPLACE INLET GRATE UPON COMPLETE INSTALLATION OF INLET PROTECTION FABRIC.
<br />2. CONTRACTOR SHALL REMOVE ALL ACCUMULATED SEDIMENT AND DEBRIS FROM THE SURFACE OF THE SYSTEM
<br />AFTER EACH STORM EVENT AND AT THE COMPLETION OF THE CONTRACT.
<br />3. REFERENCE APPLE VALLEY STANDARD PLATE EROI
<br />TO
<br />TER FABRIC AS SPECIFIED
<br />FILL UPSTREAM BASE EDGE WITH
<br />2" OF DIRT OR COMPOST TO
<br />EMBED ROLL.
<br />DIRECTION OF FLOW
<br />WOODEN STAKES 1/2"X2"X16" MIN. PLACED 10'0.C.
<br />WHEN INSTALLED ON GROUND. IF INSTALLED ON
<br />PVMT. PROVIDE SANDBAGS BEHIND AND ON TOP AT
<br />MIN. 10' O.C.
<br />NOTE:
<br />1. COMPOST FILTER LOGS (BIO ROLLS) SHALL BE FILTREXX EROSION CONTROL SOXX OR APPROVED EQUAL.
<br />2. COMPOST FILLER TO BE MADE FROM A COMPOST BLEND 30%-40% GRADE 2 (SPEC 3890) AND 60%-70Y
<br />PARTIALLY DECOMPOSED WOOD CHIPS, PER MNDOT SPEC 3897.
<br />3. FILTER FABRIC SHALL BE GEOTEXTILE KNITTED MATERIAL WITH MAX. OPENINGS OF 318".
<br />4. IF MULTIPLE ROLLS NEEDED, OVERLAP BY MIN. 12" AT ENDS AND STAKE.
<br />5. SILT SHALL BE REMOVED ONCE IT REACHES 80% OF THE HEIGHT OF THE ROLL OR AS DEEMED NECESSARY
<br />BY SITE CONTRACTOR TO MAINTAIN PROPER FUNCTION.
<br />CURB INLET FILTER SEDIMENT BIO -ROLL / COMPOST FILTER LOG
<br />1 NTS 4 NTS
<br />30FROM EDGE OF ROAD
<br />TO FRONT OF SPEED BUMP
<br />TO CONSTRUCTION AREA
<br />w
<br />35'R
<br />8" COMPOST /AMENDED SOIL.
<br />0
<br />EXISTING
<br />O
<br />FINISHED GEOTEXTILE FILTER CHIGH, 16"WIDE
<br />0
<br />w
<br />:ONSTRUCTION _
<br />m
<br />AREA
<br />rn
<br />11
<br />PROFILE
<br />z
<br />z
<br />7
<br />(7
<br />PLAN
<br />35' R F
<br />6" MIN
<br />CRUSHED STONE rn
<br />TO CONSTRUCTION AREA
<br />w
<br />8" COMPOST /AMENDED SOIL.
<br />EXISTING
<br />75' MINIMUM UNDISTURBED
<br />FINISHED GEOTEXTILE FILTER CHIGH, 16"WIDE
<br />ROADWAY
<br />GRADE FABRIC SPEED BUMP
<br />H III=III I� 11=1
<br />I
<br />II III=III-I =III=III=III=III=III=III=11 =III=III=III=III=III=III=111-
<br />=1 =11 =11I-III-III-III=1 =1 =1 =1 - =1 =1 -I I-1111111111111-
<br />L=1 I I=1 1=1 I I=111=1 I I=11 L=1 I I=111=1 I I=111 -I I I=1 I I=111=1 I I=111=1 I I=11 L=1 I I=11I
<br />1i1=1i1=1i1=1i1=Iii=1i1=1i1=1i1=1i1=1i1=1i1=1i1 T-1i1=1i1=1i1-1i1=1i1=millIii=11
<br />Illlll �IIIIIIIII-Ili i� �II�fl
<br />11
<br />PROFILE
<br />NOTES:
<br />1. PROVIDE APPROPRIATE TRANSITION BETWEEN STABILIZED CONSTRUCTION ENTRANCE AND UNDISTURBED
<br />ROADWAY.
<br />2. THE ENTRANCE SHALL BE MAINTAINED INA CONDITION WHICH WILL PREVENT TRACKING OR FLOWING OF SEDIMENT
<br />ONTO UNDISTURBED ROADWAY. THIS MAY REQUIRE PERIODIC TOP DRESSING WITH ADDITIONAL STONE OR ADDING
<br />STONE TO THE LENGTH OF THE ENTRANCE.
<br />3. REPAIR AND CLEANOUT MEASURES USED TO TRAP SEDIMENT.
<br />4. ALL SEDIMENT SPILLED, DROPPED, WASHED, OR TRACKED ONTO UNDISTURBED ROADWAY SHALL BE REMOVED AS
<br />DIRECTED BY THE ENGINEER.
<br />5. FINAL LOCATION AND INSTALLATION SHALL BE COORDINATED WITH THE CITY PRIOR TO CONSTRUCTION ACTIVITIES.
<br />6. CRUSHED STONE SHALL BE 1-1/2" DIA. CLOSE GRADED, AND IN ACCORDANCE TO MNDOT SECTION 2118.
<br />FILTER FABRIC WITH WIRE SUPPORT NET
<br />AS SPECIFIED.
<br />METAL POST AS
<br />SPECIFIED.
<br />SUPPORT NET: 12 GAUGE 4" x 4"
<br />WIRE HOOKED ONTO -
<br />PREFORMED CHANNELS ON
<br />POSTS AS SPECIFIED.
<br />EXISTING GROUND
<br />SURFACE
<br />CARRY WIRE SUPPORT NET -
<br />DOWN INTO TRENCH I
<br />I
<br />FILTER FABRIC AS SPECIFIED SECURE
<br />TO WIRE SUPPORT NET WITH METAL
<br />CLIPS 12"O.C.
<br />ANCHOR FABRIC WITH
<br />SOIL, TAMP BACKFILL
<br />DIRECTION OF FLOW
<br />RIBBON CURB OR CURB CUT, SEE
<br />SITE AND GRADING PLANS SIDE SLOPE TREATMENTS, SEE GRADING OR LANDSCAPE PLANS
<br />GRASS PRE-TREATMENT STRIP OR
<br />PRE-TREATMENT STRUCTURE, SEE SEE GRADING PLAN FOR DEPTH
<br />UTILITY AND LANDSCAPE PLANS
<br />PLANT MATERIAL, SEE LANDSCAPE PLAN
<br />3HaL MAX. -J
<br />n=11I IIh-III ��
<br />m-m-� I
<br />I
<br />UNDISTURBED, UNCOMPACTED INSITU SOIL
<br />12 III -IIIA
<br />_ NON -WOVEN GEOTEXTILEMnDOT 3733 TYPE 1 -HIGH FLOW RATE)
<br />)
<br />NET LESS EROSION BLANKET IN BOTTOM OF -III _ _ _4 - AROUND GRAVEL BLANKET- EXTENDING l.F
<br />BASIN. SLIT BLANKET TO ALLOW PLANT '' FROM UNDERDRAIN PIPE SIDES
<br />MATERIAL SURFACE IF PLUG PLANTING IS TO - - -III UNDERDRAIN GRAVEL BLANKET
<br />BE USED SEE GRADING AND LANDSCAPE -III= 1-1.5" DOUBLE WASHED STONE
<br />LAN - - NON LIMESTONE OR CONCRETE MATERIAL
<br />MIN. PLANTING MEDIUM DEPTH 12" PERFORATED UNDERDRAIN OUTLET PIPE
<br />WITH A WELL BLENDED MIXTURE (BY VOLUME): 6" DIAMETER RIGID, PERFORRATED PVC.
<br />70% HOMOGENOUS CONSTRUCTION SAND SEE UTILITY PLAN
<br />30% ORGANIC COMPOST
<br />MUST OVER EXCAVATE DOWN
<br />TO SUITABLE SOLS. FIELD
<br />TYPICAL SECTION VIEW VERIFY WITH SOI LS ENGINEER
<br />CONSTRUCTION SEQUENCING
<br />1. INSTALL SILT FENCE ANDIOR OR OTHER APPROPRIATE TEMPORARY EROSION CONTROL DEVICES TO
<br />PREVENT SEDIMENT FROM LEAVING OR ENTERING THE PRACTICE DURING CONSTRUCTION.
<br />2. ALL DOWN -GRADIENT PERIMETER SEDIMENT CONTROL BMP'S MUST BE IN PLACE BEFORE ANY UP GRADIENT
<br />LAND DISTURBING ACTIVITY BEGINS.
<br />3. PERFORM CONTINUOUS INSPECTIONS OF EROSION CONTROL PRACTICES.
<br />4. INSTALL UTILITIES (WATER, SANITARY SEWER, ELECTRIC, PHONE, FIBER OPTIC, ETC) PRIOR TO SETTING FINAL
<br />GRADE OF BIORETENTION DEVICE.
<br />5. ROUGH GRADE THE SITE. IF BIORETENTION AREAS ARE BEING USED AS TEMPORARY SEDIMENT BASINS
<br />LEAVE A MINIMUM OF 3 FEET OF COVER OVER THE PRACTICE TO PROTECT THE UNDERLYING SOILS FROM
<br />CLOGGING.
<br />6. PERFORM ALL OTHER SITE IMPROVEMENTS.
<br />7. PLANT ALL AREAS AFTER DISTURBANCE.
<br />8. CONSTRUCT BIORETENTION DEVICE UPON STABILIZATION OF CONTRIBUTING DRAINAGE AREA.
<br />9. IMPLEMENT TEMPORARY AND PERMANENT EROSION CONTROL PRACTICES.
<br />10. PLANT AND/OR ROCK MULCH BIORETENTION DEVICE.
<br />=N s° 11. REMOVE TEMPORARY EROSION CONTROL DEVICES AFTER THE CONTRIBUTING DRAINAGE AREA IS
<br />ADEQUATELY VEGETATED.
<br />METAL POSTS 8'-0" O.C.
<br />MAX. BIO -FILTRATION BASIN (RAIN GARDEN - TYP.)
<br />SEDIMENT FENCE
<br />5NTS : NTS
<br />02STABILIZED CONSTRUCTION ACCESS 6 AMENDED SOIL DETAIL
<br />NTS NTS
<br />'B' TAMP THE TRENCH FULL OF SOIL.
<br />SECURE WITH ROW OF STAPLES,
<br />10" SPACING, 4" DOWN FROM
<br />TRENCH
<br />r�
<br />'C' OVERLAP: BURY UPPER E
<br />OF LOWER STRIP AS IN'A'
<br />ANDS'. OVERLAP END OF
<br />TOP STRIP 4" AND STAPLE..
<br />'D' EROSION STOP: FOLD OF MATTIt
<br />BURIED IN SILT TRENCH AND
<br />TAMPED. DOUBLEROW OF
<br />STAPLES.
<br />PLACE STAPLES 2 FEET APART
<br />TO KEEP MATTING FIRMLY
<br />PRESSED TO SOIL.
<br />3 EROSION BLANKET
<br />NTS
<br />'A' BURYTHETOPENDOFTHE
<br />MATTING INA TRENCH 4" OR
<br />MORE IN DEPTH
<br />NOTE:
<br />1. PLACE STAPLES 2 FEET APART TO
<br />KEEP MATTING FIRMLY PRESSED TO
<br />SOIL.
<br />TYPICAL STAPLE #8
<br />GAUGE WIRE
<br />GENERAL NOTES
<br />1. IN THE EVENT THAT SEDIMENT IS INTRODUCED INTO THE BMP DURING OR IMMEDIATELY FOLLOWING
<br />EXCAVATION, THIS MATERIAL SHALL BE REMOVED FROM THE PRACTICE PRIOR TO CONTINUING
<br />CONSTRUCTION.
<br />2. GRADING OF BIORETENTION DEVICES SHALL BE ACCOMPLISHED USING LOW -COMPACTION EARTH -MOVING
<br />EQUIPMENT TO PREVENT COMPACTION OF UNDERLYING SOILS.
<br />3. ALL SUB MATERIALS BELOW THE SPECIFIED BIORETENTION DEPTH (ELEVATION) SHALL BE UNDISTURBED,
<br />UNLESS OTHERWISE NOTED.
<br />'fl�fl��a
<br />Com, GS CO M p
<br />it Engineering' Surveying' Landscape A,c itecWre
<br />4937 W. 35th Street, Suite 200
<br />S . Louts Park, MN 55416
<br />civiisitegmup.cam 612-615-0060
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<br />I HEREBY CERTIFY THAT THIS PLAN,
<br />SPECIFICATION, OR REPORT WAS
<br />PREPARED BY ME OR UNDER MY DIRECT
<br />SUPERVISION AND THAT I AM A DULY
<br />LICENSED PROFESSIONAL ENGINEER
<br />UNDER THE LAWS OF THE STATE OF
<br />MINNESOTA.
<br />IO'-.,�,�
<br />�"J- 91'-
<br />David J. Knaeble
<br />OATS 3/26/18 LICENSE NO. 48776
<br />ISSUE/SUBMITTAL SUMMARY
<br />REVISION SUMMARY
<br />DATE DESCRIPTION
<br />SWPPP - DETAI
<br />SW 1.2
<br />PLANT GRASS SEED OR SOD
<br />8" COMPOST /AMENDED SOIL.
<br />INCORPORATE 2" OF COMPOST
<br />TO AN 8" DEPTH.
<br />4" SCARIFIED SUBSOIL
<br />H III=III I� 11=1
<br />I
<br />NATIVE SOIL
<br />Illlll �IIIIIIIII-Ili i� �II�fl
<br />02STABILIZED CONSTRUCTION ACCESS 6 AMENDED SOIL DETAIL
<br />NTS NTS
<br />'B' TAMP THE TRENCH FULL OF SOIL.
<br />SECURE WITH ROW OF STAPLES,
<br />10" SPACING, 4" DOWN FROM
<br />TRENCH
<br />r�
<br />'C' OVERLAP: BURY UPPER E
<br />OF LOWER STRIP AS IN'A'
<br />ANDS'. OVERLAP END OF
<br />TOP STRIP 4" AND STAPLE..
<br />'D' EROSION STOP: FOLD OF MATTIt
<br />BURIED IN SILT TRENCH AND
<br />TAMPED. DOUBLEROW OF
<br />STAPLES.
<br />PLACE STAPLES 2 FEET APART
<br />TO KEEP MATTING FIRMLY
<br />PRESSED TO SOIL.
<br />3 EROSION BLANKET
<br />NTS
<br />'A' BURYTHETOPENDOFTHE
<br />MATTING INA TRENCH 4" OR
<br />MORE IN DEPTH
<br />NOTE:
<br />1. PLACE STAPLES 2 FEET APART TO
<br />KEEP MATTING FIRMLY PRESSED TO
<br />SOIL.
<br />TYPICAL STAPLE #8
<br />GAUGE WIRE
<br />GENERAL NOTES
<br />1. IN THE EVENT THAT SEDIMENT IS INTRODUCED INTO THE BMP DURING OR IMMEDIATELY FOLLOWING
<br />EXCAVATION, THIS MATERIAL SHALL BE REMOVED FROM THE PRACTICE PRIOR TO CONTINUING
<br />CONSTRUCTION.
<br />2. GRADING OF BIORETENTION DEVICES SHALL BE ACCOMPLISHED USING LOW -COMPACTION EARTH -MOVING
<br />EQUIPMENT TO PREVENT COMPACTION OF UNDERLYING SOILS.
<br />3. ALL SUB MATERIALS BELOW THE SPECIFIED BIORETENTION DEPTH (ELEVATION) SHALL BE UNDISTURBED,
<br />UNLESS OTHERWISE NOTED.
<br />'fl�fl��a
<br />Com, GS CO M p
<br />it Engineering' Surveying' Landscape A,c itecWre
<br />4937 W. 35th Street, Suite 200
<br />S . Louts Park, MN 55416
<br />civiisitegmup.cam 612-615-0060
<br />V!
<br />0
<br />O
<br />O
<br />3:
<br />U)
<br />F_
<br />W
<br />Z
<br />W
<br />co
<br />Lu
<br />J
<br />m
<br />W
<br />a
<br />Z
<br />Y
<br />a
<br />❑
<br />I HEREBY CERTIFY THAT THIS PLAN,
<br />SPECIFICATION, OR REPORT WAS
<br />PREPARED BY ME OR UNDER MY DIRECT
<br />SUPERVISION AND THAT I AM A DULY
<br />LICENSED PROFESSIONAL ENGINEER
<br />UNDER THE LAWS OF THE STATE OF
<br />MINNESOTA.
<br />IO'-.,�,�
<br />�"J- 91'-
<br />David J. Knaeble
<br />OATS 3/26/18 LICENSE NO. 48776
<br />ISSUE/SUBMITTAL SUMMARY
<br />REVISION SUMMARY
<br />DATE DESCRIPTION
<br />SWPPP - DETAI
<br />SW 1.2
<br />
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