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2016-08-08_PERMIT FILE - C1981019A (115)
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2016-08-08_PERMIT FILE - C1981019A (115)
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Last modified
5/9/2023 2:58:41 PM
Creation date
9/28/2016 10:23:29 AM
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Template:
DRMS Permit Index
Permit No
C1981019A
IBM Index Class Name
Permit File
Doc Date
8/8/2016
Doc Name
Sediment Control System Analysis at End of Mining
Section_Exhibit Name
Volume 18 Exhibit 7 Item 23 Part I
Media Type
D
Archive
Yes
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SEDCAD 4 for Windows <br />1000 101n D-1, 1 Clk... nK <br />20 <br />Elevation (ft) <br />Emergency <br />cfs <br />Spillway (cfs) <br />Perf. Riser (cfs) <br />Combined <br />Total <br />Discharge <br />(cfs) <br />7,119.50 <br />0.000 <br />10.421 <br />10.421 <br />7,120.00 <br />0.000 <br />12.033 <br />12.033 <br />7,120.50 <br />0.000 <br />13.454 <br />13.454 <br />7,121.00 <br />0.000 <br />14.738 <br />14.738 <br />7,121.50 <br />0.000 <br />15.918 <br />15.918 <br />7,122.00 <br />0.000 <br />17.018 <br />17.018 <br />7,122.50 <br />0.000 <br />18.050 <br />18.050 <br />7,123.00 <br />0.000 <br />19.026 <br />19.026 <br />7,123.50 <br />0.000 <br />19.955 <br />19.955 <br />7,124.00 <br />0.000 <br />20.842 <br />20.842 <br />7,124.50 <br />0.000 <br />21.693 <br />21.693 <br />7,125.00 <br />0.000 <br />22.512 <br />22.512 <br />7,125.50 <br />20.361 <br />23.302 <br />43.663 <br />7,126.00 <br />40.722 <br />24.066 <br />64.788 <br />7,126.50 <br />92.316 <br />24.807 <br />117.123 <br />7,127.00 <br />154.468 <br />25.526 <br />179.994 <br />7,127.50 <br />228.886 <br />26.226 <br />255.112 <br />7,128.00 <br />323.894 <br />26.907 <br />350.801 <br />Structure #35 (Vegetated Channel) <br />Badger Draw below Sec 36 Pond <br />Trapezoidal Vegetated Channel Inputs: <br />Material: Smooth brome <br />Left Right Retardance <br />Bottom <br />Freeboard Freeboard Freeboard <br />Limiting <br />Width ft Sideslope Sideslope Slope (%) Classes <br />() Ratio Ratio <br />° <br />Depth (ft) /o of Depth Mult. x (VxD) <br />Velocity <br />(fps) <br />12.00 3.0:1 3.0:1 8.5 D, B <br />0.21 ft <br />6.0 <br />Vegetated Channel Results: <br />Filename: Rev 3 PR04 East Side Ponds sed EOM 1024 sc4 Printed 02-13-2016 <br />Exh. 7-23I-64 Revision Date: 2/15/2016 <br />Revision No.: PR -04 <br />Stability Stability <br />Class D w/o Class D w/ <br />Freeboard Freeboard <br />Capacity Capacity <br />Class B w/o Class B w/ <br />Freeboard Freeboard <br />Design Discharge: <br />4.94 cfs <br />4.94 cfs <br />Depth: <br />0.21 ft <br />0.43 ft <br />Top Width: <br />13.26 ft <br />14.59 ft <br />Velocity: <br />1.86 fps <br />0.86 fps <br />X -Section Area: <br />2.65 sq ft <br />5.74 sq ft <br />Hydraulic Radius: <br />0.199 ft <br />0.390 ft <br />Froude Number: <br />0.73 <br />0.24 <br />Roughness Coefficient: <br />0.0790 <br />0.2687 <br />Filename: Rev 3 PR04 East Side Ponds sed EOM 1024 sc4 Printed 02-13-2016 <br />Exh. 7-23I-64 Revision Date: 2/15/2016 <br />Revision No.: PR -04 <br />
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