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HYDRO30056
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HYDRO30056
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Last modified
8/24/2016 8:48:52 PM
Creation date
11/20/2007 11:51:47 PM
Metadata
Fields
Template:
DRMS Permit Index
Permit No
C1982056
IBM Index Class Name
Hydrology
Doc Date
8/1/1997
Doc Name
1997 THIRD QUARTER POND INSPECTION REPORT PN C-82-056
From
TWENTYMILE COAL CO
To
DMG
Permit Index Doc Type
SEDIMENT POND INSPECTIONS
Media Type
D
Archive
No
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OPERATOR: <br />MINE: <br />DATE OF INSPECTION: <br />SEDIMENT POND IDENTIFICATION: <br />REFERENCE ELEVATIONS: <br />TWENTYMILE COAL COMPANY <br />FOIDEL CREEK MINE <br />OA/Ot/9~ <br />~+'T <br />I15 FCBH <br />DISCHARGE POINT = 6783 (approximate) <br />OPERATIONAL STATUS AT TIME OF INSPECTION <br />Approximate water level: (c ~ K C <br />Sediment level(% totalstorage) S ~~0 <br />OutOow (cfs): <br />FEATURES PROBLEM COMMENTS <br /> <br />EROSIONAL: YES NO <br />Rills & Gullies on Embankments / <br />Inadequate Vegetation <br />Outlet Channel Erosion / <br />burrows ~/ <br />Other ~/ <br />STRUCTURAL: <br />Differential Settling <br />Cracks or Slides / <br />Seepage / <br />Other ~~ <br />APPURTENANT STRUCTURES: <br />Defective Spillways _~ <br />Dewatering Device Clogged / <br />Faulty Gates, Baffles, Pumps / <br />Other <br />ADDITIONAL COM <br />MAINTENANCE RE <br />I:/DOCUMENT/PON DIN SP.DOC <br />
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