J_2024 05 09_West Orange Stormwater Management Plan

Pre-Development West Orange with ponds 2 Type III 24-hr 100 yr Rainfall=8.72" Prepared byTRC Engineers, Inc. HydroCAD® 9.10 s/n 06401 © 2009 HydroCAD Software Solutions LLC Printed 3/4/2012 Page 63 Pond 12P: (new Pond) Hydrograph ”~r“ 78.45 cfs 85 80 - r - r r r-r Inflow Area=15:341 ac Peak Elev=580.33' •o L-• -.L .-L.L 00 55 : .L 50.85 cfs y> 508 455 o 40 30 - 155 '"■rs/s/s/s. 105 0- i 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 Time (hours) L.L ■ Inflow C3 Outflow ■ Primary M Secondary