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<br />SAWCUT AND REMOVE CONCRETE
<br />CURB AND GUTTER
<br />PROTECT EXISTING
<br />s
<br />LIGHTS AND SIGNS
<br />REMOVE LIGHT POLE
<br />1
<br />o I
<br />II
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<br />'
<br />REMOVE CATCH BASIN
<br />15" MP I
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<br />1\ I REMOVE 21 LF 12" RCP
<br />CONSTRUCTION
<br />LIMITS, TYPICAL
<br />1
<br />EXISTING CURB AND GUTTER,
<br />PROTECT '
<br />PROTECT EXISTING CONCRETE
<br />CURB AND GUTTER
<br />SAWCUT AND REMOVE CONCRETE
<br />CURB AND GUTTER
<br />REMOVE AND DISPOSE OF
<br />CONCRETEAPRON
<br />REMOVE CATCH 7
<br />BASFCASTIN
<br />/ /
<br />INLET PROTECTION
<br />SEE
<br />j 01
<br />I
<br />MAIN STREET
<br />r ROCK CONSTRUCTION ENTRANCE
<br />SEE \------_
<br />920
<br />\ \ I S SAWCUT AND REMOVE CONCRETE
<br />\ 8 I CURB AND GUTTER
<br />SILT FENCE, TYP. \ \
<br />____ ____ ____ sI SEE 1
<br />REMOVE LIGHT POLES (2) \ \
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<br />% U\ \ II I
<br />S PROTECT EXISTING
<br />/ WETLAND
<br />/ J I SAWCUT AND REMOVE CONCRETE `
<br />jl CURB AND GUTTER yy'
<br />REMOVE LIGHT POLE wC TREE PROTECTION FENCE,
<br />/ TYP., SEE \ \ \ I I 1\ 1
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<br />_ WALKWAY TO NEAREST JOINT � PROTECT EXISTING TREES, \ \1 O
<br />TYP.
<br />PROTECT EXISTING
<br />\ * 18-,M WALLSTRUCTURE
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<br />REMOVE 18" RCP
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<br />AND GUTTER I / GRAVEL CONCRETE „
<br />AND STORAGE \ Z / I Z
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<br />AT EXIST. POND III ASH /, / ,5" INE / / WITH OWNER \ I ,
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<br />LIGHT POLE g L \� , un/ /j / / EASEMENT LIMITS CLEAR AND GRUB
<br />� ^PINE o AREA (APPROX.) f6 "
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<br />SILT FENCE, SEE
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<br />I CLEAR AND GRUB X —� REMOVE 67 LF 12"RCP�w,.\\�
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<br />TREES, TYP. % GIGI iJ/'I GIG
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<br />REMOVE EXISTING
<br />END SECTION p I
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<br />1 PLAN: EXISTING CONDITIONS, REMOVAL, AND EROSION CONTROL - NORTH
<br />0 40 80 O
<br />SCALE N FEET
<br />LEGEND
<br />920
<br />EXISTING 10' CONTOUR
<br />- — — -918- — —
<br />- EXISTING 2' CONTOUR
<br />ss ss
<br />EXISTING STORM SEWER
<br />EXISTING SANITARY SEWER
<br />�s �s
<br />EXISTING GAS LINE
<br />w w
<br />EXISTING WATER MAIN
<br />^^ w*
<br />EXISTING WETLAND
<br />of of
<br />EXISTING OVERHEAD ELECTRIC
<br />E E
<br />EXISTING UNDERGROUND ELECTRIC
<br />EXISTING BURIED CABLE LINE
<br />EXISTING TREE TO PROTECT
<br />EXISTING TREE FOR REMOVAL
<br />EXISTING SHRUB TO PROTECT
<br />EXISTING SHRUB FOR REMOVAL
<br />-------
<br />PROPERTY LINE
<br />— — —
<br />CONSTRUCTION LIMITS
<br />0
<br />SILT FENCE
<br />TREE PROTECTION FENCE
<br />x
<br />( SEE DETAIL 6/D-01 )
<br />CONSTRUCTION ENTRANCE
<br />EXISTING BITUMINOUS, MILL TO
<br />FULL PAVEMENT THICKNESS
<br />CLEARING AND GRUBBING LIMITS,
<br />APPROX.
<br />SB-1
<br />APPROXIMATE SOIL
<br />BORING LOCATIONS
<br />EROSION & SEDIMENT CONTROL NOTES:
<br />1. INSTALL PERIMETER EROSION CONTROL AT THE LOCATIONS SHOWN ON THE PLANS PRIOR TO
<br />THE COMMENCEMENT OF ANY LAND DISTURBANCE OR CONSTRUCTION ACTIVITIES.
<br />2. BEFORE BEGINNING CONSTRUCTION, INSTALL A TEMPORARY ROCK CONSTRUCTION ENTRANCE
<br />AT EACH POINT WHERE VEHICLES EXIT THE CONSTRUCTION SITE PRIOR TO COMMENCING ANY
<br />CLEARING/GRUBBING, REMOVAL, OR EARTHWORK ACTIVITIES. USE 2 INCH OR GREATER
<br />DIAMETER ROCK IN A LAVER AT LEAST 6 INCHES THICK ACROSS THE ENTIRE WIDTH OF THE
<br />ENTRANCE. EXTEND THE ROCK ENTRANCE AT LEAST 50 FEET INTO THE CONSTRUCTION ZONE
<br />USING A GEO-TEXTILE FABRIC BENEATH THE AGGREGATE TO PREVENT MIGRATION OF SOIL INTO
<br />THE ROCK FROM BELOW.
<br />3. REMOVE ALL SOILS AND SEDIMENTS TRACKED OR OTHERWISE DEPOSITED ONTO PUBLIC AND
<br />PRIVATE PAVEMENT AREAS. AT A MINIMUM REMOVAL SHALL BE ONCE DAILY. SWEEPING SHALL
<br />BE MAINTAINED THROUGHOUT THE DURATION OF THE CONSTRUCTION AND DONE IN A MANNER
<br />TO PREVENT DUST BEING BLOWN TO ADJACENT PROPERTIES.
<br />4. INSTALL INLET PROTECTION AT ALL PUBLIC AND PRIVATE CATCH BASIN INLETS WHICH RECEIVE
<br />RUNOFF FROM THE DISTURBED AREAS. CONTRACTOR SHALL CLEAN, REMOVE SEDIMENT, OR
<br />REPLACE STORM DRAIN INLET PROTECTION DEVICES ON A ROUTINE BASIS SUCH THAT THE
<br />DEVICES ARE FULLY FUNCTIONAL FOR THE NEXT RAIN EVENT. SEDIMENT DEPOSITED IN AND/OR
<br />PLUGGING DRAINAGE SYSTEMS IS THE RESPONSIBILITY OF THE CONTRACTOR. HAY BALES OR
<br />FILTER FABRIC WRAPPED GRATES ARE NOT ALLOWED FOR INLET PROTECTION.
<br />5. LOCATE SOIL OR DIRT STOCKPILES NO LESS THAIN 25 FEET FROM ANY PUBLIC OR PRIVATE
<br />ROADWAY OR DRAINAGE CHANNEL. IF REMAINING FOR MORE THAN SEVEN DAYS, STABILIZE THE
<br />STOCKPILES BY MULCHING, VEGETATIVE COVER, TARPS, OR OTHER MEANS. CONTROL EROSION
<br />FROM ALL STOCKPILES BY PLACING SILT BARRIERS AROUND THE PILES.
<br />6. MAINTAIN ALL TEMPORARY EROSION AND SEDIMENT CONTROL DEVICES IN PLACE UNTIL THE
<br />CONTRIBUTING DRAINAGE AREA HAS BEEN STABILIZED. INSPECT TEMPORARY EROSION AND
<br />SEDIMENT CONTROL DEVICES ON A DAILY BASIS AND REPLACE DETERIORATED, DAMAGED, OR
<br />ROTTED EROSION CONTROL DEVICES IMMEDIATELY.
<br />7. TEMPORARILY OR PERMANENTLY STABILIZE ALL CONSTRUCTION AREAS WHICH HAVE
<br />UNDERGONE FINAL GRADING, AND ALL AREAS IN WHICH GRADING OR SITE BUILDING
<br />CONSTRUCTION OPERATIONS ARE NOT ACTIVELY UNDERWAY AGAINST EROSION DUE TO RAIN,
<br />WIND AND RUNNING WATER. STABILIZATION TO BEGIN IMMEDIATELY AND BE COMPLETED WITHIN
<br />14 DAYS. USE SEED AND MULCH, EROSION CONTROL MATTIING, AND/OR SODDING AND STAKING
<br />IN GREEN SPACE AREAS. REMOVE ALL TEMPORARY SYNTHETIC, STRUCTURAL,
<br />NON -BIODEGRADABLE EROSION AND SEDIMENT CONTROL DEVICES AFTER THE SITE HAS
<br />UNDERGONE FINAL STABILIZATION WITH PERMANENT VEGETATION ESTABLISHMENT. FINAL
<br />STABILIZATION FOR PURPOSES OF THIS REMOVAL IS 70 % ESTABLISHED COVER OVER DENUDED
<br />AREA.
<br />8. CHANGES TO APPROVED EROSION CONTROL PLAN MUST BE APPROVED BY THE ENGINEER
<br />PRIOR TO IMPLEMENTATION. CONTRACTOR TO PROVIDE INSTALLATION AND DETAILS FOR ALL
<br />PROPOSED ALTERNATE TYPE DEVICES.
<br />9. IF DEWATERING OR PUMPING OF WATER IS NECESSARY, THE CONTRACTOR IS RESPONSIBLE FOR
<br />OBTAINING ANY NECESSARY PERMITS AND/OR APPROVALS PRIOR TO DISCHARGE OF ANY
<br />WATER FROM THE SITE. IF THE DISCHARGE FROM THE DEWATERING OR PUMPING PROCESS IS
<br />TURBID OR CONTAINS SEDIMENT LADEN WATER, IT MUST BE TREATED THROUGH THE USE OF
<br />SEDIMENT TRAPS, VEGETATIVE FILTER STRIPS, OR OTHER SEDIMENT REDUCING MEASURES
<br />SUCH THAT THE DISCHARGE IS NOT VISIBLY DIFFERENT FROM THE RECEIVING WATER.
<br />ADDITIONAL EROSION CONTROL MEASURES MAY BE REQUIRED AT THE DISCHARGE POINT TO
<br />PREVENT SCOUR EROSION.
<br />10. INSTALL SEED, EROSION CONTROL BLANKET, MULCH, AND OTHER REVETMENT IN ACCORDANCE
<br />WITH DESIGN DRAWING SHEETS D-01, R-01, R-02, R-03, R-04, R-05, AND R-06.
<br />11. BOTH CONTRACTOR AND ENGINEER SHALL KEEP A LOG OF ALL TREES GREATER THAN 6"
<br />DIAMETER AT BREAST HEIGHT REMOVED DURING CONSTRUCTION. SEE SHEET R-04 FOR TREE
<br />REPLACEMENT REQUIREMENTS.
<br />ISSUED FOR PERMITTING
<br />NOT FOR CONSTRUCTION
<br />I HEREBY CERTIFY THAT THIS PLAN, SPECIFICATION, OR
<br />REPORT WAS PREPARED BY ME OR UNDER MY DIRECT
<br />SUPERVISION AND THAT I AM A DULY LICENSED
<br />PROFESSIONAL ENGINEER UNDER THE LAWS OF THE
<br />STATE OF MINNESOTA.
<br />CLIENT
<br />BPmj.dof'.
<br />ARB ENGINEERING CO.
<br />BARR 4300 MARKETPOINTE DRIVE
<br />Suite 200
<br />MINNEAPOLIS, MN 55435
<br />Coryospo,Headquarters: Ph:1-800-632-2277
<br />Minneapolis, Minnesota Fax: (952)832-2601
<br />Ph:1-800-632-2277 wwwbarr.com
<br />S.I.
<br />ASSHOWN
<br />TRAINING CENTER
<br />LINO LAKES, MN
<br />LTC CAMPUS EXPANSION
<br />LINO LAKES, MN
<br />BARR PROJECT No.
<br />23/02-1079.00
<br />BID
<br />Date
<br />OS/11/2020
<br />CONSTRUCTION
<br />PERMITTING
<br />05/11120
<br />—
<br />DrawnLABORERS
<br />EPF
<br />CLIENT PROJECT No.
<br />PRINTED NAME MICHELLE KIMBLE
<br />Checked
<br />MAK
<br />EXISTING CONDITIONS, REMOVALS, AND
<br />EROSION CONTROL PLAN -NORTH
<br />SIGNATURE
<br />RELEASED
<br />TO/FOR
<br />A
<br />B
<br />C
<br />0
<br />1
<br />2
<br />3
<br />Designed
<br />BARR
<br />DWG. No.
<br />G-04
<br />REV. No.
<br />A
<br />NO.
<br />BY
<br />CHK.
<br />APP.
<br />DATE
<br />REVISION DESCRIPTION
<br />DATE o51111202D LICENSE a 42012
<br />DATE RELEASED
<br />Approved
<br />MAK
<br />
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