HomeMy WebLinkAboutS-1874 Map 2DETENTION POND "D"
VOLUME CAPACITY: 37,086 CU. FT
MAXIMUM PONDING EL: 625.W
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ETENTION POND '34 • \\
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g \ �"Y VOLUME CAPACITY 26,280 CU_ FT -AR DEN COURT 150' R; W o > v GS TRACT "C"
S' \ 00 YEAR OVERFLOW PATH N ------rB -
y tl J 80 MAXIMUM PONDING EL 594.W' Ag / >6 /_ -igy< J :n i -1 1 / / ` \ 'o,� ,/ 2
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o.2s Ac `I r + 2 1 / I. U. Ac. 36' 77' „' - \ yam. 3 297 CU. FT. REQ D 0.27 AC..
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12T G6 TRACT "A"
ETENTION POND"B"\
-- _ -_ CHENAL .'ALLEY DR VOLUME CAPACITY: L 599 6 FT. `
MAXIMUM PONDING EL: 599.25' \
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WINTER DEN COVE (45•RW) _
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0.27 AC 32' � �
90' _-' �-----, r �- 20 4$ 267 CU. FT. REQ D
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Z I DETENTION AREA "C" '' 039AC
STORMWATER DETENTION PLAN SCALE 1"=10V
DETENTION POND SPECIFICATIONS
1. MAXIMUM PONDING DEPTH OF 4 FEET,
2. PONDING AREA MUST HAVE BE A MINIMUM OF 30
FEET FROM ANY BUILDING (FOOTPRINT OF HOME)-
1 ANY BUILDING (HOME) MUST HAVE A MINIMUM FINISH
FLOOR ELEVATION OF 1 FOOT ABOVE ANY ADJACENT
PONDING MAXIMUM ELEVATION (SEE PLAN FOR
MAXIMUM PONDING ELEVATIONS).
4. MINIMUM OF 3:1 SLOPES ON ALL POND LEVEES
(INTERIOR & EXTERIOR)
TOTAL DETENTION VOLUMES
DETENTION REQUIRED FOR NEW DEVELOPMENT: 139,021 CU. FT.
DETENTION PROVIDED PER THIS PLAN: 143,679 CU. FT.
100 50 0 100 20OFT
SCALE: 1"= 100'
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DETENTION POND "A"
VOLUME CAPACITY: 20,643 CU. FT.
MAXIMUM PONDING EL: 620.00'
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PROJECT NUMBER:
SHEET ISSUE DATE-
06-04-2020
PAGE TITLE:
STORMWATER
DETENTION
PLAN
SHEET NUMBER:
C1.2
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