Drainage Report

Basin 3 without exfiltration proposed basin 3 R5 NOAA 24-hr D 100-Year Rainfall=8.66" Prepared by Anderson Consulting Services Printed 10/29/2023 HydroCAD® 10.20-3f s/n 06666 © 2023 HydroCAD Software Solutions LLC Page 43 Hydrograph for Pond 35P: Basin 3 Time Inflow Storage Elevation Primary (hours) (cfs) (cubic-feet) (feet) (cfs) 0.00 0.00 0 528.00 0.00 2.50 0.07 281 528.08 0.00 5.00 0.10 1,032 528.28 0.00 7.50 0.19 2,195 528.56 0.00 10.00 0.51 4,939 529.14 0.00 12.50 3.64 23,775 531.68 4.33 15.00 0.60 15,604 530.75 0.82 17.50 0.37 14,642 530.63 0.43 20.00 0.28 14,135 530.57 0.32 22.50 0.23 13,811 530.52 0.26 25.00 0.00 13,074 530.43 0.14 27.50 0.00 12,339 530.32 0.05 30.00 0.00 12,047 530.28 0.02 32.50 0.00 11,894 530.26 0.01 35.00 0.00 11,798 530.25 0.01 37.50 0.00 11,737 530.24 0.01 40.00 0.00 11,695 530.23 0.00 42.50 0.00 11,658 530.23 0.00 45.00 0.00 11,627 530.23 0.00 47.50 0.00 11,601 530.22 0.00 50.00 0.00 11,579 530.22 0.00 52.50 0.00 11,560 530.22 0.00 55.00 0.00 11,543 530.21 0.00 57.50 0.00 11,530 530.21 0.00 60.00 0.00 11,518 530.21 0.00 62.50 0.00 11,508 530.21 0.00 65.00 0.00 11,499 530.21 0.00 67.50 0.00 11,492 530.21 0.00 70.00 0.00 11,486 530.21 0.00