241220_42 ERW_Stormwater Report FULL

NOAA 24-hr D 25-Year Rainfall=6.44"241220_42 ERW Waymaker Printed 12/20/2024Prepared by Colliers Engineering & Design Page 30HydroCAD® 10.20-5c s/n 04431 © 2023 HydroCAD Software Solutions LLC Subcatchment PR 1B-P: Runoff Hydrograph Time (hours) 727068666462605856545250484644424038363432302826242220181614121086420 Flow (cfs) 8 7 6 5 4 3 2 1 0 NOAA 24-hr D 25-Year Rainfall=6.44" Runoff Area=77,195 sf Runoff Volume=0.602 af Runoff Depth=4.07" Flow Length=180' Tc=7.5 min CN=79 7.82 cfs This document was created by an application that isn’t licensed to use novaPDF. Purchase a license to generate PDF files without this notice.