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HYDRO27183
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HYDRO27183
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Last modified
8/24/2016 8:46:33 PM
Creation date
11/20/2007 7:40:45 PM
Metadata
Fields
Template:
DRMS Permit Index
Permit No
C1981071
IBM Index Class Name
Hydrology
Doc Date
1/8/1996
Doc Name
1995 4TH QTR POND INSPECTION REPORT FN C81-071
From
TWENTYMILE COAL CO
To
DMG
Permit Index Doc Type
SEDIMENT POND INSPECTIONS
Media Type
D
Archive
No
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,_ <br /> <br />OPERATOR: <br />MINE: <br />DATE OF INSPECTION: <br />SEDIMENT POND IDENTIFICATION <br />REFERENCE ELEVATIONS: <br /> <br />COLORADO YAMPA COAL COMPANY <br />MINE I, MINE 2, & ECKMAN PARK <br />~Z-i9-9r <br />POND A <br />RISER CREST = 6938.5: LOWEST HOLE = 6934.5 <br />OPF,RATIONAL STATUS AT TIME OF INSPECTION <br />Approximate water level: 1934. S <br />Sediment level (% total storage) ZD% .~sr <br />Outnow (crs>: . 81 R3 <br />FEATURES PROBLEM COMMENTS <br /> <br />EROSIONAL: YES NO <br />Rills & Gullies on Embankments X <br />Inadequate Vegetation ~_ <br />Outlet Channel Erosion <br />burrows _~ <br />Other <br />STRUCTURAL: <br />Differential Settling ~_ <br />Cracks or Slides <br />Seepage x <br />Other <br />APPURTENANT STRUCTURES; <br />Dc(eclive Spillways <br />Dewatering Device Clogged <br />Faulty Gales, Bafnes, Pumps <br />Other <br />ADDITIONAL COM <br />MAINTENANCE REQUIRED: NONL <br />INSPECTOR: fk-~OIJ~IIT-~. <br />isdocument\ah r\inspects\kckgpond.doc <br />
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