2026 05 Storm Water Management Report rcd 5 6 2026

2026-04 Proposed & Existing Conditions NJ DEP 2-hr WQ Rainfall=1.25", P2=4.09" Prepared by Dynamic Engineering Printed 5/5/2026 HydroCAD® 10.20-7a s/n 08640 © 2025 HydroCAD Software Solutions LLC Page 11 Summary for Link 4L: POI #1 Inflow Area = 0.563 ac, 75.31% Impervious, Inflow Depth = 0.66" for WQ event Inflow = 0.88 cfs @ 1.09 hrs, Volume= 0.031 af Primary = 0.88 cfs @ 1.09 hrs, Volume= 0.031 af, Atten= 0%, Lag= 0.0 min Routed to nonexistent node 18L Primary outflow = Inflow, Time Span= 0.00-72.00 hrs, dt= 0.001 hrs Link 4L: POI #1 Hydrograph Inflow 0.88 cfs Primary 0.950.88 cfs 0.9 Inflow Area=0.563 ac 0.85 0.8 0.75 0.7 0.65 0.6 Flow (cfs) 0.55 0.5 0.45 0.4 0.35 0.3 0.25 0.2 0.15 0.1 0.05 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)