Laserfiche WebLink
SEDCAD 4 for Windows <br />Copyright 1998 Pamela J. SCmab <br />Civil SaXwdra Design <br />6 <br />Structure Detai/: <br />Structure #1 (Null) <br />Structure #2 (Pond) <br />Pond 16 <br />Pond Inputs: <br />lnitlal Pool Elev: 7,%1.50 <br />Initial Pool: 1.07 ac-R <br />•Sedlment Storage: 6.82 ac-R <br />Dead Space: 20.00 % <br />*Sediment rapadty based on Ave2ge Annua/ R of 30.0 for 1 year(s) <br />Perforated Riser <br />-'- Wser , <br />Ight <br />R <br />DWmeter Rlse ' ~ `Barter- ~- -` _ <br />Dlamete~ <br />~ <br />oce = :. _ Numtieraf: <br />Mannin <br />s n <br />Sp~~ HOl <br />e <br />s <br />' <br />( <br />) ~%) <br />. _~ 9tl? (R) , g <br />_ <br />e <br />p <br />r <br />,_ <br /> r <br />24.00 5.00 24.00 100.00 9.00 0.0240 <br />7,%2.80 1 <br />• <br />Emergency Spillway • <br />..Spillway' `..+GesELength ~: _-:-_-.. Left: ~~_:- ~ . ~ Righf z-,,'~_. '=~BOttom ~- <br />~~~-Elev__' ,;~:`.(ft):~'~....Sideslope.~~ Sideslope`._ -WWth:(ft), <br />7,466.50 36.00 3.00:1 3.00:1 2D.D0 <br />Pond Results: <br />Peak Elevation: 7,466.37 <br />H'graph Detentlon Time: 2.41 hrs <br />Pond Model: CS7R5 <br />Dewater Time: 3.42 days <br />Trap Efficiency: 61.44 % <br />DetvaLering b'me is calcv/a[ad hvm peak stage (o lowest spillway <br />Elevation-Ca~ac~-Discharge Table <br /> Area ('apaaty Discharge ` Dewater .. <br />-_ <br />Elevatlon <br />_' ~ - Time:_ - _ - <br />. -. . . <br />-. , <br /> -. <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~O.scA ~ Printed 020-2001 <br />