Analysis-Existing Conditions Prepared by Civil Core Consulting HydroCAD® 10.20-7a s/n 13637 © 2025 HydroCAD Software Solutions LLC
NOAA 24-hr D 2 YR-C Rainfall=3.41" Printed 8/29/2025
Page 24
Summary for Link 18L: Offsite
Inflow Area = 0.290 ac, 3.45% Impervious, Inflow Depth = 0.45" for 2 YR-C event Inflow = 0.04 cfs @ 12.48 hrs, Volume= 0.011 af Primary = 0.04 cfs @ 12.48 hrs, Volume= 0.011 af, Atten= 0%, Lag= 0.0 min
Routed to Link 7L : POA-4
Primary outflow = Inflow, Time Span = 0.00-72.00 hrs, dt = 0.01 hrs
Link 18L: Offsite
Hydrograph
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)