Laserfiche WebLink
SEDCAD 4 for Windows <br /> r�.,.,...h 1aaa 001n o�. I, i c..h....k <br /> 14 <br /> Emergency Spillway <br /> Spillway Elev Crest Length Left Right Bottom <br /> (ft) Sideslope Sideslope Width(ft) <br /> 7,291.00 20.00 2.00:1 2.00:1 15.00 <br /> Pond Results: <br /> Peak Elevation: 7,289.02 ft <br /> H'graph Detention Time: 5.31 hrs <br /> Pond Model: CSTRS <br /> Dewater Time: 0.25 days <br /> Trap Efficiency: 100.00% <br /> Dewatering time is calculated from peak stage to lowest spillway <br /> Elevation-Capacity-Discharge Table <br /> Area Capacity Discharge Dewater <br /> Elevation Time <br /> (ac) (ac-ft) (cfs) (hrs) <br /> 7,287.00 0.661 0.000 0.000 Top of Sed. Storage <br /> 7,287.01 0.661 0.006 0.000 <br /> 7,288.00 0.708 0.684 0.000 <br /> 7,289.00 0.757 1.416 0.000 Spillway#1 <br /> 7,289.02 0.733 1.430 1.208 6.10 Peak Stage <br /> 7,290.00 0.758 2.174 68.938 <br /> 7,291.00 0.759 2.932 239.116 Spillway#2 <br /> 7,292.00 0.760 3.692 525.594 <br /> 7,293.00 0.762 4.453 944.414 <br /> Detailed Discharge Table <br /> Combined <br /> Elevation Emergency Emergency Total <br /> (ft) Spillway(cfs) Spillway(cfs) Discharge <br /> (cfs) <br /> 7,287.00 0.000 0.000 0.000 <br /> 7,287.01 0.000 0.000 0.000 <br /> 7,288.00 0.000 0.000 0.000 <br /> 7,289.00 0.000 0.000 0.000 <br /> 7,290.00 68.938 0.000 68.938 <br /> 7,291.00 239.116 0.000 239.116 <br /> 7,292.00 488.655 36.939 525.594 <br /> 7,293.00 814.228 130.185 944.414 <br /> Structure #13(R/prap Channel <br /> Filename: East Taylor Pond 10 Yr 24 Hr Post Mine.sc4 Printed 03-24-2021 <br />