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Civil Software Desicn -- SEDCAD+ Version 3.1 <br />Copyright (C) 1987-1992. Pamela J. Schwab. All rights reserved. <br />• Company Name: COLOWYO COAL COMPANY <br />Filename: C:\CULVERT\DREVO User: JONATHAN DUNHAM <br />Date: 11-11-1996 Time: 08:16:51 <br />CULVERT D REVISED FLOW RUN <br />Storm: 1.80 inches, 10 year-24 hour, SCS Type II <br />Hydrograph Convolution Interval: 0.1 hr <br />----------------------------------------- <br />----------------------------------------- <br />NON-POND STRUCTURE INPUT/OUTPUT TABLE <br />----------------------------------------- <br />----------------------------------------- <br />J1, B1, S1 <br />CULVERT D <br />Drainage Area from J1, B1, S1, SWS(s)1-2: 18.0 acres <br />Total Contributing Drainage Area: 18.0 acres <br />Entrance <br />Loss Maximum Pipe Pipe Manning's <br />Coefficient Headwater Length Slope n Tailwater <br />(ft) (ft) (a) (ft) <br />------------------------------------------------------------ <br />------------------------------------------------------------ <br />0.90 1.8 95.0 8.0 0.030 0.0 <br />Minimum Pipe Diameter Required: 8.0 inches <br />(See Culvert Utility Program for full performance curves) <br />Runoff Peak <br />Volume Discharge <br />(ac-ft) (cfs) <br />----------------------------- <br />----------------------------- <br />IN/OUT 0.23 0.91 <br />*++r++~+***+*****+*+**++,r+.,r+.*+****r+***~**+*t+*+++*+r*+++,r*+,r+,r+,r++,t++*,r++..+t <br /> <br />