complete drainage report rev 9

Existing Conditions NOAA 24-hr D 10-Year Rainfall=5.22" 2024-04-20 HydroCAD - Existing Prepared by Anderson Consulting Services HydroCAD® 10.20-5c s/n 06666 © 2023 HydroCAD Software Solutions LLC Printed 10/25/2024 Page 29 Summary for Link 2L: DA 2 Inflow Area = 722,186 sf, 0.00% Impervious, Inflow Depth = 2.45" for 10-Year event Inflow = 33.11 cfs @ 12.26 hrs, Volume= 147,700 cf Primary = 33.11 cfs @ 12.26 hrs, Volume= 147,700 cf, Atten= 0%, Lag= 0.0 min Routed to Link 12L : Total Primary outflow = Inflow, Time Span= 0.00-72.00 hrs, dt= 0.05 hrs Link 2L: DA 2 Hydrograph 36 34 Inflow Primary 33.11 cfs 33.11 cfs Inflow Area=722,186 sf 32 30 28 26 Flow (cfs) 24 22 20 18 16 14 12 10 8 6 4 2 0 0 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 50 52 54 56 58 60 62 64 66 68 70 72 Time (hours)