complete drainage report rev 9

POA-1 2024-05-12 HydroCad - Proposed POA 1B-1 Prepared by Anderson Consulting Services HydroCAD® 10.20-5c s/n 06666 © 2023 HydroCAD Software Solutions LLC Area Listing (all nodes) Area (sq-ft) CN Description (subcatchment-numbers) 137,513 96,423 63,821 16,127 136,618 15,241 4,437 2,331 9,022 300 481,833 74 80 98 98 98 98 98 98 98 98 88 >75% Grass cover, Good, HSG C (15S, 23S, 26S, 27S) >75% Grass cover, Good, HSG D (15S, 26S) Paved parking, HSG C (14S, 17S, 22S) Paved parking, HSG D (22S) Roofs, HSG C (14S, 17S) fire lane pervoius pavers (22S) impervious non pavement (22S) impervious other than pavement (17S) non parking impervious (14S) non pavement impervious (28S) TOTAL AREA Printed 10/25/2024 Page 3