Analysis-Existing Conditions Prepared by Civil Core Consulting HydroCAD® 10.20-7a s/n 13637 © 2025 HydroCAD Software Solutions LLC
NOAA 24-hr D 100 YR-F Rainfall=11.84" Printed 8/29/2025
Page 131
Summary for Link 13L: Reduction
7.17% Impervious, Inflow Depth = 6.23" for 100 YR-F event 12.23 hrs, Volume= 1.376 af 12.23 hrs, Volume= 1.376 af, Atten= 0%, Lag= 0.0 min
Inflow Area = 2.650 ac,
Inflow = 10.73 cfs @
Primary = 10.73 cfs @
Routed to Link 8L : POA-3
Primary outflow = Inflow, Time Span = 0.00-72.00 hrs, dt = 0.01 hrs
Link 13L: Reduction
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)