Laserfiche WebLink
SEDCAD 4 for Windows <br />Copyright 1998 Pamela J. Schwab <br />Civil Software Design <br />Dewatering time is calculated from peak stage to lowest spi/lway <br />I <br />Structure Detai/; <br />Structure #1 (Nul/) <br />Structure #2 Londe <br />Pond 16 <br />Pond Inputs: <br />Initial Paol Elev: 7,461.50 <br />Initial Pool: 1.07 ac-ft <br />•Sediment Storage; 6.82 ac-ft <br />Dead Space: 20.00 % <br />*Sediment capacity based on Average Annual R of 30.0 for 1 year(s) <br />Perforated Riser <br />=-Riser,'- ~~ ~ <br />loser Heignt barrel-.. -.-~f-.".- ~ - . <br />Barrel ;Barrel Slope . , ~ -.- - - ~ <br />Spillway -. <br />~ <br />' ~ Number of,: <br />Diameter - <br />-(ft) _ Diameter <br />Length (ft), - (%) , <br />Manning <br />s n <br />~;__ Holes per <br /> <br />24.00 5.00 24.00 100.00 9.00 0.0240 7,462,80 1 <br />• Emergency Spillway <br />Spillway - Gest Length - Lett -" ~ Right ~ ~ ~ "Bottom <br />- Elev - (ft) ~ ~~ Sideslope . -. Sideslope ~ Width (ft)_ _ <br />7,466.50 36.00 3.00:1 3.00:1 20.00 <br />Pond Results: <br />Peak Elevation: 7,%6.37 <br />H'graph Detention Time: 2.41 hrs <br />Pond Model: CS'fRS <br />Dewater Time: 3.42 days <br />Trap Efficiency: 61,44 % <br />Elevation-Capacity-Discharge Table <br /> <br /> ~Aiea. Capadty - DtsrJtarge - Dewater - , <br />Elevation Time <br /> - (acp - (ac-ft) (cfs) - (hrs) <br />7,460.21 0.795 0.000 0.000 Top of Sed. Storage <br />7,460.50 0.808 0.235 0.000 <br />7,461.00 0.832 0.645 0.000 <br />Filename: pondl6-tr-40.sc4 <br />6 <br /> <br />Printed 09-20-2001 <br />