HomeMy WebLinkAbout11/18/2022 - Detention Basin, Utility Plan - - \\vhb.corn\gbl\prqj\Wat-LD\1 1625.25 Butler Building\cad\ld\Planset\Construction\Sketches\SKC-003-Detention Basin\SKC-003 UT.dwg
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PREVIOUSLY PROPOSED BASIN BOUNDARY
..........
MOZ PREVIOUSLY PROPOSED LIMIT OF WORK CLEANOUT
103 FEs INV=243.8
INV=243.40
-.................
CONNECT TO
EXISTING SANII
4"PERF PVC SEWER FORCE P
INFILTRATION BASIN ax (IF NECESSARY)
PROPOSED
STORAGE B L D
............................
OVERFLOW STON
END SWALE
EN HD 0 D EN
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CONNECT TO .......
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EXISTING GASo
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ILI GABION WVA
BAFFLES
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SEDIMENT
LU
\/VF1-109
FOREBAY FES
WF2-102
\NFI-107 INV=242.90. 1011
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101 TD ......... I ...
...........RIM=244.00
........ ...........
INV=243.00 OUT
CO 1\1 F NG EMH .......................
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.........................................
REFER MEP PLANS`
CONNECT TO EXISTING TMH FOR SIZE,AND NUMBER
OF CONDUITS SET TRENCH DRAIN AT
VERIFY LOCATION,MATERIAL,AND SIZE OF EXISTING
ZaKm 0.5%SLOPE PITCHING
FORCE MAIN AND RELOCATE IF NECESSARY
4000
AWAY FROM BUILDING
VON=&VON
TO THE BASIN
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N'oVhb Detention Basin SKC-003
Utility Plan
0 10 20 40 Feet MAC Storage Building November 18,2022
North Andover,MA