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SEDCAD 4 for Windows <br />Copyright 1998 Pamela J. Schwab <br />Civil Software Design <br /> <br />Structure #~ Null1 <br />Structure #4 (Nut/) <br />Structure #5 (Null <br />Structure #Z1 Null <br />~ <br />Structure #~ , <br />Null1 <br />Structure #3 [Null <br />Structure #7 (Pon <br />Pond Inputs: <br />Structure Detai/: <br />Initial Pool Elev: 6,979.00 ~~ <br />~ <br />Initial Pool: 0.11 ac-ft <br />~~ <br />*Sediment Storage: 1.93 ac-ft <br />Dead Space: 20.00 <br />*Sediment capacity was entered by user <br /> <br />• <br />Perforated Riser <br /> <br />Riser <br />Riser Height Barrel <br />Barrel Barrel Slope Number of <br /> <br />' <br />Diameter (ft) Diameter Length (ft) (%) Manning <br />s n Spillway Elev Holes per <br />(in) (in) Elev <br />12.00 20.00 10.00 100.00 6.00 0.0290 6,982.00 3 <br />Emergency Soillwa <br />Pond Results: <br />Spillway Elev Crest Length Left Right Bottom <br />{ft) Sideslope Sideslope Width (ft) <br />6,983.00 14.00 2.50:1 2.50:1 10.00 <br />Peak Elevation: 6,982.96 <br />H'graph Detention Tme: 9.06 hrs <br />Pond Model: CSTR9 <br />Dewater Time: 3.90 days <br />Trap Efficiency: 90.64 <br /> <br />Dewatering time is ca/cu/ated from peak stage to lowest spillway <br />Elevation-Capacity-Discharge Table <br />8 <br />Filename: Pond006rev.scA Printed 03-04-2002 <br />