12 2026 02 12 Crestmont CC Stormwater Management Report

Hydrograph Report File: Eagle Rock Existing (Current).hys Hydrology Studio v 3.0.0.39 10-21-2025 EX-2-D Hyd. No. 30 Hydrograph Type = Junction Peak Flow = 4.802 cfs Storm Frequency = 2-yr Time to Peak = 12.12 hrs Time Interval = 1 min Hydrograph Volume = 18,870 cuft Inflow Hydrographs = 25, 26, 27, 28 Total Contrib. Area = 2.41 ac Qp = 4.802 cfs 5 4 3 Q (cfs) 2 1 0 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 Time (hrs) EX-2-D Open Space D EX-2-D Woods D EX-2-D Gravel D EX-2-D Impervious EX-2-D