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 4 Ground Covers (all nodes) HSG-A HSG-B HSG-C HSG-D Other Total Ground Subcatchment (sq-ft) (sq-ft) (sq-ft) (sq-ft) (sq-ft) (sq-ft) Cover Numbers 0 0 16,526 0 0 16,526 >75% Grass cover, Good P1-P, P3A-P, P3B-P 0 0 0 0 1,240 1,240 >75% Grass offsite P2 0 0 0 0 4,040 4,040 DRIVE/SIDEWALK P3A-IMP 0 0 0 0 1,220 1,220 Impervious P2 0 0 1,506 0 0 1,506 Meadow, non-grazed P2 0 0 0 0 53,037 53,037 Roof and Amenity Area 1S, P3C 0 0 0 0 2,744 2,744 Roof-offsite P2 0 0 0 0 980 980 SIDEWALK AREA P3B-IMP 0 0 19,976 0 0 19,976 Uncovered Paved parking P1-I 0 0 0 0 32,065 32,065 wooded P2