29906 15 Ridgeway West Orange 5 26 26 HydroCAD Report

29906 15 Ridgeway West Orange Seco NOAA 24-hr D 2-Year-2050 Rainfall=4.09", P2=4.09" Prepared by Ensurplan Inc Printed 5/26/2026 HydroCAD® 10.20-8a s/n 11646 © 2025 HydroCAD Software Solutions LLC Page 66 Summary for Reach 12R: Study Point At Inlet Inflow Area = 1.108 ac, 34.01% Impervious, Inflow Depth = 2.09" for 2-Year-2050 event Inflow = 0.64 cfs @ 12.31 hrs, Volume= 0.193 af Outflow = 0.64 cfs @ 12.31 hrs, Volume= 0.193 af, Atten= 0%, Lag= 0.0 min Routing by Stor-Ind+Trans method, Time Span= 0.00-36.00 hrs, dt= 0.01 hrs Reach 12R: Study Point At Inlet Hydrograph Inflow 0.7 0.64 cfs Outflow 0.64 cfs 0.65 Inflow Area=1.108 ac 0.6 0.55 0.5 0.45 Flow (cfs) 0.4 0.35 0.3 0.25 0.2 0.15 0.1 0.05 0 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 Time (hours)