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Civil Software Design -- SEDCAD+ Version 3.0 <br />Copyright (C) 1987-1990. Pamela J. Schwab. All rights reserved. <br />Company Name: Peabody Coal Company <br />Filename: E:\SEDCAD3\005\005AB-10 User: R.J.G. <br />Date: 08-11-1992 Time: 13:44:11 <br />SENECA II-W POND 005 (AS-BUILT) lOYR.-24H0UR <br />Storm: 1.60 inches, 10 year-24 hour, SCS Type II <br />Hydrograph Convolution Interval: 0.1 hr <br />--------------------------- <br />--------------------------- <br />POND INPUT/OUTPUT TABLE <br />J1, B1, S3 <br />POND 005 AS-BUILT <br />Drainage Area from J1, B1, S3, SWS(s)1: 31.7 acres <br />Total Contributing Drainage Area: 289.9 acres <br />DISCHARGE OPTIONS: <br />Drop Emergency <br />Inlet Spillway <br />Riser Diameter (in) 24.0 ---- <br />Riser Height (ft) 15.00 ---- <br />Barrel Diameter (in) 24.0 ---- <br />Barrel Length (ft) 140.00 ---- <br />~arrel Slope (%) 1.40 <br /> <br />~ning's n of <br />Pipe ____ <br />0.024 <br />Spillway Elevat ion 6872.2 ---- <br />Lowest Elevation of Holes ---- ---- <br /># of Holes/Elevation ---- ---- <br />Entrance Loss Coefficient ---- ---- <br />Tailwater Depth (ft) ---- ---- <br />Notch Angle (degrees) ---- ---- <br />Weir Width (ft) ---- ---- <br />Siphon Crest Elevation ---- ---- <br />Siphon Tube Diameter (in) ---- ---- <br />Siphon Tube Length (ft) ---- ---- <br />Manning's n of Siphon ---- ---- <br />Siphon Inlet Elevation ---- ---- <br />Siphon Outlet Elevation ---- ---- <br />Emergency Spillway Elevation ---- 6874.1 <br />Crest Length (ft) ---- 40.0 <br />Z:1 (Left and Right) -- -- 4 4 <br />Bottom width (ft) ---- 12.0 <br />~D RESULTS: <br />Sediment Permanent Dead Sediment <br />Storages Pool Space Algorithm <br />(ac-ft) (ac-ft) (%) <br />----------------------------------------- <br />----------------------------------------- <br />1.1 7.2 20.00 DEPOSITS <br />