Stormwater Report 1

15 Hydrograph Summary Report Hyd. Hydrograph No. type (origin) Peak flow (cfs) Time Time to interval Peak (min) (min) Hyd. volume (cuft) Hydraflow Hydrographs Extension for Autodesk® Civil 3D® by Autodesk, Inc. v2023 Inflow hyd(s) Maximum elevation (ft) Total strge used (cuft) Hydrograph Description 1 SCS Runoff 7.132 6 732 31,190 ------ ------ ------ DA-EX Pervious 2 SCS Runoff 20.28 6 732 101,003 ------ ------ ------ DA-EX Impervious 3 Combine 27.41 6 732 132,192 1, 2 ------ ------ <no description> Existing - Current Adjusted.gpw Return Period: 100 Year Monday, 12 / 30 / 2024