05 Stormwater Statementrcd 10 14 24

NOAA 24-hr D 10-Year Rainfall=5.22"2024-10-08_HydroCAD Calcs Printed 10/8/2024Prepared by Stonefield Engineering & Design Page 21HydroCAD® 10.20-5a s/n 10626 © 2023 HydroCAD Software Solutions LLC Hydrograph for Subcatchment E-1: Existing Drainage to Franklin Avenue Municipal System (continued) Time (hours) Precip. (inches) Perv.Excess (inches) Imp.Excess (inches) Runoff (cfs) 20.80 5.01 2.37 4.77 0.02 21.00 5.02 2.38 4.79 0.02 21.20 5.04 2.39 4.80 0.02 21.40 5.05 2.41 4.82 0.02 21.60 5.07 2.42 4.83 0.02 21.80 5.08 2.43 4.84 0.02 22.00 5.09 2.44 4.86 0.02 22.20 5.11 2.45 4.87 0.02 22.40 5.12 2.46 4.88 0.01 22.60 5.13 2.47 4.90 0.01 22.80 5.15 2.48 4.91 0.01 23.00 5.16 2.49 4.92 0.01 23.20 5.17 2.50 4.94 0.01 23.40 5.18 2.51 4.95 0.01 23.60 5.20 2.52 4.96 0.01 23.80 5.21 2.53 4.97 0.01 24.00 5.22 2.54 4.98 0.01 24.20 5.22 2.54 4.98 0.00 24.40 5.22 2.54 4.98 0.00 24.60 5.22 2.54 4.98 0.00 24.80 5.22 2.54 4.98 0.00 25.00 5.22 2.54 4.98 0.00 25.20 5.22 2.54 4.98 0.00 25.40 5.22 2.54 4.98 0.00 25.60 5.22 2.54 4.98 0.00 25.80 5.22 2.54 4.98 0.00 26.00 5.22 2.54 4.98 0.00 26.20 5.22 2.54 4.98 0.00 26.40 5.22 2.54 4.98 0.00 26.60 5.22 2.54 4.98 0.00 26.80 5.22 2.54 4.98 0.00 27.00 5.22 2.54 4.98 0.00 27.20 5.22 2.54 4.98 0.00 27.40 5.22 2.54 4.98 0.00 27.60 5.22 2.54 4.98 0.00 27.80 5.22 2.54 4.98 0.00 28.00 5.22 2.54 4.98 0.00 28.20 5.22 2.54 4.98 0.00 28.40 5.22 2.54 4.98 0.00 28.60 5.22 2.54 4.98 0.00 28.80 5.22 2.54 4.98 0.00 29.00 5.22 2.54 4.98 0.00 29.20 5.22 2.54 4.98 0.00 29.40 5.22 2.54 4.98 0.00 29.60 5.22 2.54 4.98 0.00 29.80 5.22 2.54 4.98 0.00 30.00 5.22 2.54 4.98 0.00 30.20 5.22 2.54 4.98 0.00 30.40 5.22 2.54 4.98 0.00 30.60 5.22 2.54 4.98 0.00 30.80 5.22 2.54 4.98 0.00 31.00 5.22 2.54 4.98 0.00