Drainage Report

Basin 2-6 without exfiltration Proposed basin 2-6 R5 NOAA 24-hr D 10-Year Rainfall=5.22" Prepared by Anderson Consulting Services Printed 10/29/2023 HydroCAD® 10.20-3f s/n 06666 © 2023 HydroCAD Software Solutions LLC Page 25 Hydrograph for Pond 37P: Pond 2-6 Time Inflow Storage Elevation Primary (hours) (cfs) (cubic-feet) (feet) (cfs) 0.00 0.00 0 540.50 0.00 2.50 0.08 252 540.52 0.00 5.00 0.13 1,210 540.61 0.00 7.50 0.21 2,685 540.75 0.00 10.00 0.42 5,273 540.99 0.00 12.50 2.08 20,704 542.42 0.58 15.00 0.33 21,215 542.47 0.61 17.50 0.20 18,847 542.25 0.42 20.00 0.15 17,419 542.12 0.25 22.50 0.12 16,780 542.06 0.18 25.00 0.00 16,129 542.00 0.11 27.50 0.00 15,450 541.93 0.05 30.00 0.00 15,090 541.90 0.03 32.50 0.00 14,869 541.88 0.02 35.00 0.00 14,722 541.87 0.01 37.50 0.00 14,617 541.86 0.01 40.00 0.00 14,535 541.85 0.01 42.50 0.00 14,470 541.84 0.01 45.00 0.00 14,419 541.84 0.00 47.50 0.00 14,380 541.83 0.00 50.00 0.00 14,348 541.83 0.00 52.50 0.00 14,323 541.83 0.00 55.00 0.00 14,300 541.83 0.00 57.50 0.00 14,278 541.82 0.00 60.00 0.00 14,258 541.82 0.00 62.50 0.00 14,240 541.82 0.00 65.00 0.00 14,223 541.82 0.00 67.50 0.00 14,207 541.82 0.00 70.00 0.00 14,193 541.82 0.00