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Supporting Documentation · Nov 10, 2024

complete drainage report rev 9

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POA-2 2024-05-12 HydroCad - Proposed POA 2B-1 Prepared by Anderson Consulting Services HydroCAD® 10.20-5c s/n 06666 © 2023 HydroCAD Software Solutions LLC NJ DEP 2-hr WQ Rainfall=1.25" Printed 10/25/2024 Page 320 Subcatchment 53S: Basin 9 - Imp Runoff Area=17,461 sf 100.00% Impervious Runoff Depth=1.03" Flow Length=140' Tc=7.4 min CN=98 Runoff=1.12 cfs 1,505 cf Subcatchment 54S: Basin 9 - Perv Runoff Area=8,916 sf 0.00% Impervious Runoff Depth=0.13" Flow Length=140' Tc=7.4 min CN=78 Runoff=0.07 cfs 100 cf Pond 21P: Basin 3 Peak Elev=559.01' Storage=17 cf Inflow=0.45 cfs 681 cf Discarded=0.44 cfs 681 cf Primary=0.00 cfs 0 cf Outflow=0.44 cfs 681 cf Pond 22P: Basin 4 Peak Elev=572.22' Storage=1,074 cf Inflow=2.78 cfs 3,626 cf Discarded=1.13 cfs 3,626 cf Primary=0.00 cfs 0 cf Outflow=1.13 cfs 3,626 cf Pond 27P: Basin 2 Peak Elev=544.63' Storage=3,403 cf Inflow=2.08 cfs 3,403 cf Outflow=0.00 cfs 0 cf Pond 33P: Basin 11 Peak Elev=590.05' Storage=265 cf Inflow=3.64 cfs 5,369 cf Discarded=3.13 cfs 5,369 cf Primary=0.00 cfs 0 cf Outflow=3.13 cfs 5,369 cf Pond 41P: Basin 10 Peak Elev=576.07' Storage=654 cf Inflow=3.15 cfs 4,849 cf Discarded=2.22 cfs 4,849 cf Primary=0.00 cfs 0 cf Outflow=2.22 cfs 4,849 cf Pond 42P: Basin 9 Peak Elev=562.13' Storage=344 cf Inflow=1.17 cfs 1,605 cf Discarded=0.61 cfs 1,605 cf Primary=0.00 cfs 0 cf Outflow=0.61 cfs 1,605 cf Pond 48P: Basin 8 Peak Elev=573.03' Storage=128 cf Inflow=2.45 cfs 3,521 cf Discarded=2.37 cfs 3,521 cf Primary=0.00 cfs 0 cf Outflow=2.37 cfs 3,521 cf Pond 49P: Basin 7 Peak Elev=531.31' Storage=4,519 cf Inflow=2.72 cfs 4,519 cf Outflow=0.00 cfs 0 cf Link 28L: POA 2 Inflow=3.61 cfs 5,697 cf Primary=3.61 cfs 5,697 cf Link 34L: DA 2 Undetained Inflow=3.61 cfs 5,697 cf Primary=3.61 cfs 5,697 cf Total Runoff Area = 722,187 sf Runoff Volume = 33,270 cf Average Runoff Depth = 0.55" 52.15% Pervious = 376,642 sf 47.85% Impervious = 345,545 sf

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