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PERMFILE67869
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PERMFILE67869
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Entry Properties
Last modified
8/24/2016 11:13:33 PM
Creation date
11/20/2007 10:06:25 PM
Metadata
Fields
Template:
DRMS Permit Index
Permit No
C1982057A
IBM Index Class Name
Permit File
Doc Date
7/15/2005
Doc Name
As-Built Report Sedimentation Structure Pond 016A
Section_Exhibit Name
Tab 13 Attachment 13-5F Appendix 2
Media Type
D
Archive
Yes
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• SENECA II West Coal Mine <br />Pond 16 System <br />HYDROLOGIC INPUT PARAMETERS <br />SEDCAD 4 <br />WATERSHED ID <br />Structure 2 -SWSS <br />• <br />Watershed Id: <br />S2-SWSS <br />Watershed Area: <br />Curve Number: <br />2.5 acres <br />WATERSHED TYPE COVER SOIL GROUP NUMBER (acres) <br />Pond Area 100 2.5 <br />Total 2.5 <br />CURVE NUMBER 100 <br />Soil Erodability Factor (K): <br />SOIL TYPE AREA (acres) K FACTOR K'AREA <br />Disturbed 2.5 0.16 0.4 <br />Wei hted K Factor 0.16 <br />Control Factor: <br />SOIL-TY_PE_____. AREA_(acres)_. _ C FACTOR _ C'A__R_EA <br />Disturbed 2.5 1 2.5 <br />WeightedCFactor 1.00 <br />Practice Factor: <br />SOIL TYPE AREA (acres) P FACTOR P'AREA <br />Disturbed -Topsoil <br />tripped _ _ _ <br />--'- - - 2.5 <br />- - 0.9 <br />- - _-2.3 <br />Weighted P Factor 0.90 <br />f. <br />
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