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Civil Software Design -- SEDCP.D+ Version 3.0 <br />Copyright (C) 1987-1990. Pamela J. Schwab. All rights reserved. <br />Company Name: Peabody Coal Company <br />Filename: C:\SEDCAD3\CDAMS User: RJG <br />Date: 06-28-1990 Time: 08:93:10 <br />SENECA EXISTING CHE(:KDAMS (ABOVE POND 009) <br />Storm: 2.90 inches, 100 year-29 hour, SCS Type II <br />Hydrograph Convolution Interval: 0.1 hr <br />--------------------------------------- <br />NON-POND STRUCTURE INPUT/OU'T'PUT TABLE <br />------------------------------------------ <br />J1, B1, S1 <br />CHECKDAMS #1 TO #6 <br />Drainage Area from J1, B1, S1, SWS(s)1: 119 acres <br />Total Contributing Drainage Area.: 119 acres <br />MATERIAL: Rock Riprap <br />Triangular Riprap Channel <br />Steep Slope Design <br />Design Bottom Manning's <br />Discharge Width ZLeft ZRight Slope n <br />(cfs) (ft) (%) <br />---32.59= ---------- -2.0:1 2.0:1 10.0-- __0.046-- <br /> Top Hyclraulic Froude <br />Depth Velocity Width Radius Number <br />(ft) (fps) (ft) <br />------- <br />0.72 ---------- <br />9.83 -------- <br />2.9 -------------- <br />0.322 -------- <br />1.92 <br />----DMax---- ----D50 ---- ----D1 0---- <br />(ft) (in) (ft:) (in) (ft) (in) <br />----- <br />3.13 ---------- <br />37.50 -------- <br />2.50 3 -------------- <br />0.00 0.83 ----- <br />10.00 <br />• <br />• <br />Runoff Peak. <br />Volume Discharge <br />(ac-ft) (cfs.) <br />--------------- <br />IN/OUT 4.03 32.59 <br />*********************************************************t********tk***t***i*** <br />