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Civil Software Design -- SEDCAD+ Version 3.1 <br />Copyright (C) 1987-1992. Pamela J. Schwab. All rights reserved. <br />Company Name: Peabody Coal Company • <br />Filename: C:\SEDCAD3\SEN2\WDIV2YRE User: TJW <br />Date: 07-21-1993 Time: 11:07:21 <br />WADGE PIT DIVERSION NO.lA-TEMP (REVISED) 02yr.-24hr.Storm <br />Storm: 1.00 inches, 2 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 />UPPER REACH OF DIVRN <br />Drainage Area from J1, B1, S1, SWS(s)1-2: 22.0 acres <br />Total Contributing Drainage Area: 22.0 acres <br />MATERIAL: TALL FESCUE <br />Triangular Vegetated Channel <br />Limiting Variable: Velocity = 7.000 fps <br /> Design Bottom <br /> Discharge Width ZLeft ZRight Slope <br /> (cfs) (ft) <br />------------------ <br />------------------ <br />-------- <br />----- <br />-- <br />-------- <br />-------- (%) <br />------ <br />------ <br /> 1.18 - <br />2.0:1 2.0:1 2.0 <br /> ' • <br /> Top Manning <br />s Hydraulic Froude <br />Retardance Depth Velocity Width N Radius Number <br />Class <br />------------ (ft) (fps) <br />--------------------- (ft) <br />-------- <br />-------- <br />------------ <br />--------- <br />- <br />------------ <br />Stability C --------------------- <br />1.02 0.56 -------- <br />4.1 -------- <br />0.223 ------------ <br />0.456 -------- <br />0.14 <br />Capacity B l.ll 0.43 4.5 0.310 0.498 0.10 <br />w/ Freeboard + B 1.11 4.5 <br />Runoff Peak <br />Volume Discharge <br />(ac-ft) (cfs) <br />IN/OUT 0.09 1.18 <br />J2, B1, S1 <br />MIDDLE REACH OF DVRN <br />Drainage Area from J2, B1, S1, SWS(s)1: 26.6 acres <br />Total Contributing Drainage Area: 48.6 acres <br />MATERIAL: SANDSTONE <br />Trapezoidal Nonerodible Channel <br />Design Bottom Manninq's • <br />Discharge Width ZLeft ZRight Slope n <br />(cfs) (ft) (%) <br />-------------------------------------------- --- <br />6.88 12.0 2.0:1 2.0:1 20.0 0.015 <br />7-6-3-34 Revised 08/20/43 <br />