2022 08 Drainage Report

DYNAMIC ENGINEERING Stormwater Collection System Calculations Project: Residential Subaision ‘Computed By: RAW Job #: 4266-90-00 Checked By: RPF Location: West Orange Township Date: 67472022 Design Storm: 25-¥e NOTES: 1) Design method used is Rational Method, unless otherwise noted. 2) Refer to Weighted Runoff Coefficient rable for ealeulation of incremental areas and C values SUBCATCHMENT TIME OF PIPE SECTION ‘AREA INCREMENTAL CUMULATIVE] CONCENTRATION ' PEAK RUNOFF PIPING INPUT. PIPING DATA. eto | tein [paral eum Pie | Five row 10 acattees | ret | axcae | averse | tna | roe [Fe coin [2] Serge Bi | con | vy (min) } (min) (CFS) ce) | (es) ESTE TEA as TH 305 Too] asi] —Ta00| — 68a] asa 034] — 15] esa] Ooo] 00s] a5] a0 Basin FES 008 08 ‘08 Taal — ai] 1000] — sol 0a 0.54] 15] 2saa]-a012] oor 5.85] 4.9 Basin im 010 095 [ 010 am Ta.0al — «71 1000] — «sol 04s — 0.68] 15] a00a]-a012] 0.0035] a4] 3.39 ME TSC 000 1a95-[—a00 a0 Tao] —aaal—11e7l— «sal 000] — 0.6615] — 200| 0.12] 0.0050] 405] a