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PERMFILE64638
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PERMFILE64638
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Last modified
8/24/2016 11:10:34 PM
Creation date
11/20/2007 8:29:21 PM
Metadata
Fields
Template:
DRMS Permit Index
Permit No
C1981071
IBM Index Class Name
Permit File
Doc Date
12/11/2001
Section_Exhibit Name
GEOMORPHIC & ENGINEERING ANALYSIS OF COLO YAMPA COAL CO ECKMAN PARK MINE FINAL REPORT
Media Type
D
Archive
No
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Table 3.1. Approved and Existing Drainage Channels <br />• <br /> Mine Drainage Channel Nomenclature <br /> Area Existing(*) Approved(**) Description <br /> 41 41-1 41-1 Only channel located in Area 41 <br /> 41-1A Alternative channel location if <br /> existing diversion channel is <br /> utilized <br /> 31 31-1 31-1 West channel in Area 31 <br /> 31-2 31-2 Middle channel in existing con- <br /> dition; east channel in approved <br /> condition <br /> 31-3(***) East channel in existing condition <br /> 7 7-1 7-1 West channel in Area 7 <br /> 7-2 7-2 East channel in Area 7 <br /> 9/10 9/10-1 9/10-1 Middle channel in existing con- <br /> dition; west channel in approved <br /> condition <br /> 9/10-2 9/10-2 East channel for Area 9/10 <br /> 9/10-3 (***) West channel in Area 9/10 for <br /> existing condition; joins channel <br />• 7-2 in Area 7. <br /> 51W 31-1 (51W) 31-1 (S1W) Extension of Channel 31-1 into Area <br /> 51W <br /> 7-1 (S1W) 7-1 (S1W) Extension of Channel 7-1 into Area <br /> SLW <br /> 51 7-2 (51) 7-2 (51) Extension of Channel 7-2 into Area <br /> 51 <br /> 51E 9/10-1 (S1E) 9/10-1(S1E) Extension of channel 9/10-1 into <br /> Area 51E <br /> 9/10-2 (52E) 9/10-2(51E) Extension of channel 9/10-2 into <br /> Area S1E <br /> (*) Existing drainage channels located on the basis of information <br /> obtained from the field trip an d the approved Rill and Gully <br /> Plan (Map 1 of 2, Existing antl Potential Gully Locations) <br /> (•*) Approved drainage channels loca ted on the basis of information <br /> obtained from Map 49-TR in the permit document. <br /> ( ***) Represent channels unapproved but existing. <br />• <br />31 <br /> <br />
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