Graham Place Subdivision <br />5468_HydroCAD_2-17-26_BAW <br /> Printed 7/9/2026Prepared by A&O Engineering LLC <br />Page 3HydroCAD® 10.20-8a s/n 04993 © 2025 HydroCAD Software Solutions LLC <br />Area Listing (selected nodes) <br />Area <br />(acres) <br />CN Description <br />(subcatchment-numbers) <br />0.224 80 >75% Grass cover, Good, HSG D (1491S, 1495S, 1511S, 1512S, 1513S) <br />0.992 77 Brush, Fair, HSG D (1489S) <br />0.414 98 Paved parking, HSG D (1489S, 1491S, 1511S, 1512S, 1513S) <br />0.674 98 Unconnected roofs, HSG D (1489S, 1491S, 1511S, 1512S, 1513S) <br />0.065 98 Water Surface, HSG D (1496S) <br />2.370 88 TOTAL AREA