12 2026 02 12 Crestmont CC Stormwater Management Report

Pond Report File: Eagle Rock Proposed (Future).hys Hydrology Studio v 3.0.0.39 10-21-2025 PAPS-1 Stage-Storage User Defined Contours Stage / Storage Table Description Input Stage Elevation Contour Area Incr. Storage Total Storage (ft) (ft) (sqft) (cuft) (cuft) Bottom Elevation, ft 553.00 0.00 553.00 6,586 0.000 0.000 Voids (%) 40.00 1.00 554.00 6,586 2,634 2,634 Volume Calc Ave End Area 2.00 555.00 6,586 2,634 5,269 3.00 556.00 6,586 2,634 7,903 Stage-Storage 556 3 555 2 554 1 553 0 0 1000 2000

0 0 1000 2000 3000 4000 5000 6000 7000 Total Storage (cuft) 2-yr 10-yr 25-yr 100-yr Contours