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HYDRO23995
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HYDRO23995
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Last modified
8/24/2016 8:44:15 PM
Creation date
11/20/2007 4:16:20 PM
Metadata
Fields
Template:
DRMS Permit Index
Permit No
C1981038
IBM Index Class Name
Hydrology
Doc Date
10/4/1990
Doc Name
October 1990 SEDIMENTATION PONDS INSPECTION POND WASTE PILE
Permit Index Doc Type
SEDIMENT POND INSPECTIONS
Media Type
D
Archive
No
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~1 • <br />COLORADO WESTMORELAND INC. <br />ORCHARD VALLEY MINE <br />Sedimentation Ponds <br />Ouarterl <br />Structura nspectian <br />DOND N0. <br />OIL ~f~X fh Inspection Date: ~ 9U <br />OPERATIONAL STATUS AT 7I ME OF INSPECTION <br />Overflow Elevation: Clean Out Elevation: Cho / <br />Approximate Water Elevation at lime of Inspection: <br />Approximate Sediment Elevation at Time of Inspection: <br />Outflows (C,F,S,) at Time of inspection: ~/_ <br />FEATURES: <br />AREA <br />YES NO COMMENTS <br />EROSIONAL: <br />Rills and bullies on Embankment <br />Inadequate Vegetation _~ ~_ <br />Outlet Channel Erosion ~~ <br />~ <br />Burrows i <br />_~ _ ~!_ <br />Other _J <br />STRUCTURAL: <br />Differential Settling <br />_~~ <br />Cracks or Slides _J X <br />Seepage <br />_ Other _~ _~ <br />APPURTENANT STRUCTURES: <br />' Defective Spillways <br />Dewatering Device Clogged _! <br />.• Faulty•Gates, Baffles, Pumps _~ <br />Other _~ <br />ADDITIONAL COMMENTS: <br />MA NTENANC REOUIREO: <br />G/-~ ~ 'i ~~ -_ <br />
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