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SEDCAD 4 for Windows <br />Copyrgh; 1998 Pamela ~ SCDwaD <br />Gni Software Design <br />' 1 <br />U <br />Structure Detai/; <br />Structure „1 (Pond) <br />Pond 13 <br />Pond Inputs: <br />Permanent Pool Elev: 7,366.00 <br />Permanent Pool: 2.25 ac-R <br />'Sediment Storage: 1.49 ac-R <br />Dead Space: 20.00 <br />'Sediment capanty based on Average Annua/ R of30.0 far 1 year(s) <br />Drop Inlet <br />Riser Riser Height ~ Barrel Barrel Barrel Slope <br />Diameter (R) Diameter Length (R) (%) ~ Manning's n Spillway Elev <br />12.00 5.00 12.00 96.00 5.00 0.0240 7,366.00 <br />Emeroency Spillway <br />• Spillway Elev Crest Length LeR Right Bottom <br />(R) Sidestope Sideslope Width (R) <br />7,367.50 30.00 3.00:1 3.00:1 10.00 <br />Pond Results: <br />Peak Elevation: 7,367.35 <br />H'graph Detention Tme: 1.62 hrs <br />Dewater Time: 0.72 days <br />Trap Efhaency: 85.62 <br />Dewatering time is ca/cu/ated from peak stage to lowest spillway <br />Elevation-Capacity-Discharoe Table <br />• <br /> <br />Elevation Area <br /> <br />(ac) Capacity <br /> <br />(ac-R) Discharge Dewater <br />Tme <br />(~s) (hrs) <br />7,360.94 0. 344 0.000 0.000 Top of Sed. Storage <br />7,361.00 0. 346 0.021 0.000 <br />7,361.50 0. 365 0.199 0.000 <br />7,362.00 0. 384 0.386 0.000 <br />7,362.50 0. 404 0.583 0.000 <br />7,363.00 0. 424 0.790 0.000 <br />6 <br />Filename pl3asc4 Printed 02.25-1999 <br />