Graham Place Subdivision <br />Type IA 24-hr 10-Year Rainfall=4.46"5468_HydroCAD_2-17-26_BAW <br /> Printed 7/9/2026Prepared by A&O Engineering LLC <br />Page 13HydroCAD® 10.20-8a s/n 04993 © 2025 HydroCAD Software Solutions LLC <br />Subcatchment 1495S: Adjacent Landscape <br />Runoff <br />Hydrograph <br />Time (hours) <br />454035302520151050Flow (cfs)0.03 <br />0.025 <br />0.02 <br />0.015 <br />0.01 <br />0.005 <br />0 <br />Runoff=0.03 cfs <br />Type IA 24-hr <br />10-Year Rainfall=4.46" <br />Runoff Area=2,394 sf <br />Runoff Volume=0.011 af <br />Runoff Depth=2.43" <br />Tc=10.0 min <br />CN=80/0 <br /> 0.03 cfs