complete drainage report rev 9

POA-3 2024-05-12 HydroCad - Proposed POA 3B Multi-Event Tables Prepared by Anderson Consulting Services Printed 10/25/2024 Page 52 HydroCAD® 10.20-5c s/n 06666 © 2023 HydroCAD Software Solutions LLC Events for Subcatchment 30S: Basin 12 - Perv Event Rainfall (inches) 2-Year 10-Year 100-Year WQ 3.44 5.22 8.66 1.25 Runoff (cfs) 0.18 0.39 0.83 0.02 Volume Depth (acre-feet) (inches) 0.012 0.026 0.055 0.001 1.20 2.54 5.52 0.07