Stormwater Management Report Revised as of 01282026 4936 0314 8685 v2

24-223 DRAINAGE DESIGN-PROPOSED-UPDATE Prepared by Jarmel Kizel Architects & Engnrs Printed 1/28/2026 HydroCAD® 10.20-6a s/n 12607 © 2024 HydroCAD Software Solutions LLC Page 2 Area Listing (all nodes) Area CN Description (sq-ft) (subcatchment-numbers) 16,526 74 >75% Grass cover, Good, HSG C (P1-P, P3A-P, P3B-P) 1,240 74 >75% Grass offsite (P2) 4,040 98 DRIVE/SIDEWALK (P3A-IMP) 1,220 98 Impervious (P2) 1,506 71 Meadow, non-grazed, HSG C (P2) 53,037 98 Roof and Amenity Area (1S, P3C) 2,744 98 Roof-offsite (P2) 980 98 SIDEWALK AREA (P3B-IMP) 19,976 98 Uncovered Paved parking, HSG C (P1-I) 32,065 70 wooded (P2)