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TOTAL DISTURBED AREA
<br />0.82 ACRES
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<br />Call before you dig.
<br />EDGE OF DELINEATED
<br />WETLAND AS LOCATED
<br />ON JUNE 23, 2020.
<br />886.0
<br />SETIP41578
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<br />886.9 -L /
<br />EWET1-7,p
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<br />886.0 TREE2
<br />EWETI-6
<br />DOUBLE SIL TY
<br />FENCE (OR EQ JIV. u
<br />PERIMETE
<br />CONTROL DEV CE)
<br />FOR GRADE z
<br />36. AREAS LESS T iAN
<br />NE 50 FT. FROI I Qa �xf
<br />WETLAND ED 3E (TYP.)
<br />1595
<br />887.6
<br />TREE2-10-6
<br />888.4
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<br />90
<br />885.0
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<br />EWETl-10 \ 9
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<br />' 10' WIDE EOF = 889.80 . Op�pG
<br />INSTALL SEED WITH
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<br />STABILIZATION
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<br />886. o88.9a ninnnn\ 9�'3 /
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<br />892.4
<br />COT3-.12- 14- 18
<br />2186
<br />892.7
<br />COT22
<br />* 891.9
<br />x 891.1
<br />2152
<br />892. 2
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<br />SILT FENCE
<br />(TYP.)
<br />TRASH
<br />x8917 ENCLOSURE
<br />(SEE ARCH...�'�
<br />PLANS)
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<br />Io E STING P� 891 / TRANSFORMER 892.2
<br />� 89.45 (° : %s 891 PAD EL. 892.70 �
<br />3' TRANSITION \ / +,�P� U PROP.
<br />FROM B618 CURB / Qe �� sOq.:' / B6-12 s
<br />FOR ENTRANCE TO CURB 3 \
<br />B612 CURB FOR / / p2 (TYP.)
<br />PARKIN( LOT $9Z 28� /�� °°� PROP.
<br />TYP.
<br />LIGHT
<br />.... POLE 891.8
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<br />/ (TYP.)
<br />890 g a°/ FOR ANCE SOIL AMENDMENT AREAS
<br />/ O (TYP.) (DISTURBED AREAS ONLY)
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<br />891.7 / �b' ` 1. ON -SITE TOPSOIL TO BE STOCKPILE
<br />2. AFTER GRADING, LEAVE AMENDMENT AREAS
<br />�1. COT8 e� O
<br />4, R15.0 °/ $�� jx SUBCUT8"
<br />3. ALLEVIATE COMPACTED SOILS (PLOW OR TILL)
<br />/ 87 / TO A MIN. DEPTH OF 2"
<br />cord 4. APPLY 8" OF STOCKPILED TOPSOIL
<br />GP 5. APPLY 2.5" COMPOST MEETING:
<br />TO 5.1. 8-13% SOIL ORGANIC MATTER
<br />89 .24 ���`r a 5.2. PH SUITABLE FOR TURF SEEDING
<br />0 5 10 5.3. NOTE: RETAIN RECORDS & RECEIPTS FOR
<br />/ MATCH G °� ° \ ti° Pay /, COMPOST DELIVERED TO SITE FOR RCWD
<br />EXISTING P��� `(�
<br />INSPECTIONS
<br />\ 1.1 x ±889.92 L) ��� �� 6. ROTOTILL COMPOST INTO TOPSOIL TO A MIN.
<br />/GP j oQ/ 1 INCW= 10 FEET , DEPTH OF 8" BY USING A PRIMARY TILLING
<br />ti OPERATION SUCH AS A CHISEL PLOW, RIPPER
<br />ENTRANCE DETAIL OR SUBSOILER
<br />DRAWN BY: DESIGN BY:
<br />M.Q.A. C.W.P.
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<br />9q o2�q CHCKD BY: PROJ. NO.
<br />SITE SEQUENCING
<br />c0 M.Q.A. 21-1998 L Z,
<br />��ds9 0��1 • PRIOR TO ANY GRADING OPERATIONS, THE CONTRACTOR SHALL INSTALL ROCK CONSTRUCTION ENTRANCE (LOCATIONS TO BE ORIGINAL DATE:
<br />\ �dP000 DETERMINED - COORDINATE WITH OWNER) AND PERIMETER SILT FENCE AS SHOWN ON PLAN. (CONTACT CITY TO INSPECT EROSION OCTOBER 18, 2021
<br />s CONTROL MEASURES PRIOR TO GRADING OPERATIONS, IF NECESSARY.) ADDITIONAL SILT FENCE MAY BE NECESSARY IF LOCAL
<br />CONDITIONS REQUIRE.
<br />\ • THE CONTRACTOR SHALL PROVIDE ALL SOD, SEED, MULCH AND FERTILIZER WHICH SHALL CONFORM WITH THE FOLLOWING MNDOT
<br />SPECIFICATIONS AS MODIFIED BELOW.
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<br />FOREBAY
<br />INLET
<br />PROTECTION
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<br />- ROCK
<br />CONSTRUCTION
<br />ENTRANCE
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<br />y �REMOVE'EXISTING CURB AS NEEDED
<br />& INSTALL CONCRETE DRIVEWAY
<br />ENTRANCE ; REPLACE EXISTING CURB
<br />DISTURBED BEYOND ENTRANCE; ANY
<br />/REPAIR OF EXISTING STREET
<br />BITUMINOUS SECTION DISTURBED
<br />/ DURING CONSTRUCTION IS /
<br />INCIDENTAL
<br />ITEM
<br />MNDOT SPECIFICATION/NOTES
<br />SOD
<br />3878
<br />SEED **
<br />3876
<br />* FOR TURF ESTABLISHMENT
<br />COMMERCIAL TURF
<br />MNDOT MIX 25-131 (220 LBS/ACRE)
<br />RESIDENTIAL TURF
<br />MNDOT MIX 25-131 (120 LBS/ACRE)
<br />TEMPORARY FALL COVER
<br />MNDOT MIX 21-112 (100 LBS/ACRE)
<br />SPRING/SUMMER
<br />MNDOT MIX 21-111 (100 LBS/ACRE)
<br />SOIL -BUILDING COVER
<br />MNDOT MIX 21-113 (110 LBS/ACRE)
<br />1-2 YEARS COVER
<br />MNDOT MIX 22-111 (30.5 LBS/ACRE)
<br />2-5 YEARS COVER
<br />MNDOT MIX 22-112 (40 LBS/ACRE)
<br />MULCH
<br />3882 (TYPE 1 - DISC ANCHORED)
<br />FERTILIZER
<br />3881
<br />WOOD FIBER BLANKET
<br />3885 (CATEGORY 2)
<br />* MOW A MINIMUM OF ONCE PER 2 WEEKS
<br />** SEEDED AREAS SHALL BE EITHER MULCHED OR COVERED BY FIBROUS BLANKETS
<br />TO PROTECT SEEDS AND LIMIT EROSION.
<br />• ALL EXPOSED SOILS MUST HAVE TEMPORARY EROSION CONTROL PROTECTION OR PERMANENT COVER WITHIN FOURTEEN (14) DAYS
<br />• THE CONTRACTOR SHALL PAY SPECIAL ATTENTION TO ALL ADJACENT PROPERTY LINES AND MAKE SURE THE EROSION
<br />CONTROL PRACTICES INPLACE IN THOSE AREAS PREVENT MIGRATION OF SEDIMENT ONTO ADJACENT PROPERTIES.
<br />• THE CONTRACTOR SHALL MAINTAIN SILT FENCE, INCLUDING THE REMOVAL OF ACCUMULATED SEDIMENT, THROUGH COMPLETION OF
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<br />BUILDING CONSTRUCTION. SILT FENCE TO BE REMOVED ONLY AFTER COMPLETION OF BUILDING CONSTRUCTION AND UPON a)
<br />ESTABLISHMENT OF VEGETATION.
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<br />• THE CONTRACTOR SHALL PROVIDE WOOD FIBER BLANKET FOR ALL AREAS OF CONCENTRATED FLOW AND FOR ALL SLOPES 3:1 OR GREATER. a)
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<br />• PROTECT ALL STORM WATER MANAGEMENT FACILITIES FROM CONSTRUCTION RUN-OFF. CONTRACTOR TO INSTALL AND CONSTRUCT SAID CL c a)
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<br />FACILITIES ONCE SITE HAS BEEN STABILIZED. � 0) c
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<br />• IF ANY SLOPES APPEAR TO BE FAILING, THE CONTRACTOR SHALL PROVIDE ADDITIONAL SILT FENCE, BIOROLLS AND EROSION 5
<br />co CONTROL BLANKET AS NEEDED. Q a) o
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<br />• THE CONTRACTOR SHALL FINAL GRADE SWALE AREAS UPON STABILIZATION OF UPSTREAM AREAS.
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<br />• THE CONTRACTOR SHALL SOD ALL DISTURBED DRAINAGE AREAS, INCLUDING SWALES & OVERFLOWS.
<br />• UPON GRADING COMPLETION THE CONTRACTOR SHALL PROVIDE NATIVE TOPSOIL WITH SOD OR SEED, AND MULCH ANCHORED WITH A
<br />STRAIGHT SET DISC WITHIN 48 HOURS OF FINAL GRADING.
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<br />• EXCESS SOIL SHOULD BE TREATED LIKE OTHER EXPOSED SOIL AND STABILIZED WITHIN 72 HOURS. ANY SOIL STOCKPILES ARE TO HAVE L
<br />SILT FENCE PLACED ON DOWNSTREAM SIDES. _0
<br />• IF A STREET, ALLEY, SIDEWALK OR OTHER PUBLIC PLACE SHOULD BECOME SOILED OR LITTERED, THE CONTRACTOR SHALL CAUSE SUCH
<br />SOILING OR LITTERING TO BE CLEANED UP BY SWEEPING NOT LATER THAN THE END OF THE WORKING DAY IN WHICH SUCH SOILING OR
<br />LITTERING SHALL HAVE OCCURRED OR BEEN OBSERVED. Z
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<br />OTHER POLLUTION CONTROL MEASURES
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<br />CONSTRUCTION WASTE MATERIALS - ALL WASTE MATERIALS GENERATED AS A RESULT OF SITE CONSTRUCTION SHALL BE COLLECTED AND
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<br />REMOVED ACCORDING TO ALL LOCAL AND/OR STATE WASTE MANAGEMENT REGULATIONS BY A LICENSED SOLID WASTE MANAGEMENT
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<br />COMPANY. THE CONTRACTOR WILL ENSURE THAT ALL SITE PERSONNEL ARE INSTRUCTED IN THESE PRACTICES.
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<br />HAZARDOUS WASTES - ALL HAZARDOUS WASTE MATERIALS SHALL BE STORED PROPERLY TO PREVENT SPILLS AND VANDALISM. WHEN
<br />NECESSARY, HAZARDOUS WASTES WILL BE DISPOSED OF IN THE MANNER SPECIFIED BY LOCAL AND/OR STATE REGULATION OR BY THE
<br />MANUFACTURER.
<br />SANITARY WASTE - ALL SANITARY WASTE WILL BE COLLECTED FROM THE PORTABLE UNITS BY A LOCAL, LICENSED WATER MANAGEMENT
<br />COMPANY, AS REQUIRED BY LOCAL REGULATION.
<br />OFFSITE VEHICLE TRACKING - A ROCK CONSTRUCTION ENTRANCE HAS BEEN PROVIDED TO HELP REDUCE VEHICLE TRACKING OF
<br />SEDIMENTS. IF A STREET, ALLEY, SIDEWALK OR OTHER PUBLIC PLACE SHOULD BECOME SOILED OR LITTERED, THE CONTRACTOR SHALL
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<br />PREPARED FOR:
<br />CAUSE SUCH SOILING OR LITTERING TO BE CLEANED UP BY SWEEPING NOT LATER THAN THE END OF THE WORKING DAY IN WHICH SUCH
<br />MTO PROPERTIES
<br />SOILING OR LITTERING SHALL HAVE OCCURRED OR BEEN OBSERVED. DUMP TRUCKS HAULING LOOSE MATERIALS (SAND, TOPSOIL, ETC.)
<br />TO AND/OR FROM THE SITE SHALL BE COVERED WITH A TARPAULIN.
<br />VEHICLE CLEANING - NO ENGINE DEGREASING IS ALLOWED ON -SITE. EXTERNAL WASHING OF VEHICLES TO BE CONFINED TO A DEFINED
<br />AREA ("BONE YARD") ON -SITE. CONTRACTOR TO PROVIDE DESIGNATED TRUCK WASHOUT AREA WITH APPROPRIATE SIGNAGE. WASHOUT
<br />AREA IS TO BE A MINIMUM OF 50' FROM DITCHES, PONDS, OR OTHER STORMWATER FEATURES. ALL LIQUID AND SOLID WASTE GENERATED
<br />BY WASHOUT OPERATIONS MUST BE CONTAINED IN A LEAK -PROOF CONTAINMENT FACILITY OR IMPERMEABLE LINER (E.G. COMPACTED
<br />CLAY LINER, IMPERMEABLE GEO-MEMBRANE) AND DISPOSED OF PROPERLY.
<br />SPILL PREVENTION AND CONTROL - ALL VEHICLES WILL BE CHECKED FOR LEAKING OIL AND FLUIDS. VEHICLES LEAKING FLUIDS WILL NOT
<br />BE ALLOWED ON -SITE. SPILL KITS WILL BE STORED ON -SITE AND ALL SPILLS WILL BE CLEANED UP IMMEDIATELY DISCOVERY. SPENT
<br />ABSORBENT MATERIALS AND RAGS WILL BE HAULED OFF -SITE IMMEDIATELY AFTER THE SPILL IS CLEANED UP AND PROPERTY DISPOSED
<br />OF. SPILL PREVENTION AND CONTROL MEASURES SHALL BE IMPLEMENTED ONCE CONSTRUCTION BEGINS.
<br />SOIL STOCKPILES - INSTALL SILT FENCE OR OTHER EFFECTIVE SEDIMENT CONTROLS AROUND ALL TEMPORARY SOIL STOCKPILES. LOCATE
<br />SOIL OR DIRT STOCKPILES SUCH THAT DOWNSLOPE DRAINAGE LENGTH IS NO LESS THAN 8 M (25 FEET) FROM THE TOE OF THE PILE TO A
<br />SURFACE WATER, INCLUDING STORMWATER CONVEYANCES SUCH AS CURB AND GUTTER SYSTEMS, OR CONDUITS AND DITCHES UNLESS
<br />THERE IS A BYPASS IN PLACE FOR THE STORMWATER. IF REMAINING FOR MORE THAN 7 DAYS, STABILIZE THE STOCKPILES BY MULCHING,
<br />VEGETATIVE COVER, TARPS, OR OTHER MEANS. DURING STREET REPAIR, COVER CONSTRUCTION SOIL OR DIRT STOCKPILES LOCATED
<br />CLOSER THAN 8 M (25 FEET) TO A ROADWAY OR DRAINAGE CHANNEL WITH TARPS, AND PROTECT STORM SEWER INLETS WITH SILT SOCKS
<br />OR STAKED SILT FENCE.
<br />PROVIDE WIMCO (OR APPROVED EQUAL) FOR INLET PROTECTION AT ALL EXISTING STORM SEWER INLETS THAT WILL RECEIVE RUN-OFF
<br />DURING CONSTRUCTION. INLET PROTECTION TO REMAIN IN -PLACE UNTIL AT LEAST 70% OF SITE VEGETATION HAS BEEN ESTABLISHED.
<br />CONTRACTOR TO PROVIDE DESIGNATED CONCRETE TRUCK WASHOUT AREA WITH APPROPRIATE SIGNAGE. KEEP WASHOUT AREAS AS FAR
<br />AS PRACTICAL FROM STORM DRAINS, DITCHES AND PONDS. DO NOT ALLOW RUN-OFF FROM THIS AREA BY CONSTRUCTING A TEMPORARY
<br />PIT OR BERMED AREA LARGE ENOUGH FOR LIQUID AND SOLID WASTE. AFTER WASTE CONCRETE IS SET, BREAK-UP AND DISPOSE OF
<br />PROPERLY.
<br />THE CONTRACTOR MUST DISCHARGE TURBID OR SEDIMENT -LADEN WATERS RELATED TO DEWATERING (E.G., PUMPED DISCHARGES,
<br />TRENCH/DITCH CUTS FOR DRAINAGE) TO A TEMPORARY OR PERMANENT SEDIMENTATION BASIN ON THE PROJECT SITE UNLESS INFEASIBLE
<br />THE CONTRACTOR MAY DISCHARGE FROM THE TEMPORARY OR PERMANENT SEDIMENTATION BASINS TO SURFACE WATERS IF THE BASIN
<br />WATER HAS BEEN VISUALLY CHECKED TO ENSURE ADEQUATE TREATMENT HAS BEEN OBTAINED IN THE BASIN AND THAT NUISANCE
<br />CONDITIONS (SEE MINN. R. 7050.0210, SUBP. 2) WILL NOT RESULT FROM THE DISCHARGE. IF THE WATER CANNOT BE DISCHARGED TO A
<br />SEDIMENTATION BASIN PRIOR TO ENTERING THE SURFACE WATER, IT MUST BE TREATED WITH THE APPROPRIATE BMPS, SUCH THAT THE
<br />DISCHARGE DOES NOT ADVERSELY AFFECT THE RECEIVING WATER OR DOWNSTREAM PROPERTIES.
<br />GRADING, DRAINAGE, AND EROSION CONTROL PLAN (11 "=201)
<br />MTO PROPERTIES ADDITION
<br />SITE PLANNING
<br />& ENGINEERING
<br />ENGINEERING, PLOWE
<br />6776 LAKE DRIVE
<br />SUITE 110
<br />LINO LAKES, MN 55014
<br />PHONE: (651) 361-8210
<br />FAX: (651) 361-8701
<br />NORTH
<br />0 10 20
<br />1 INCH = 20 FEET
<br />C1.1
<br />
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