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HYDRO21842
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HYDRO21842
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Entry Properties
Last modified
8/24/2016 8:43:04 PM
Creation date
11/20/2007 2:33:21 PM
Metadata
Fields
Template:
DRMS Permit Index
Permit No
C1982056
IBM Index Class Name
Hydrology
Doc Date
4/16/1992
Doc Name
1992 FIRST QUARTER POND INSPECTION REPORT - FILE C-81-071
From
TWENTYMILE COAL CO
To
MLRD
Permit Index Doc Type
SEDIMENT POND INSPECTIONS
Media Type
D
Archive
No
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OPERATOR: Cyprus Yampa Valley Twentvmile Mine <br />idINE: Foidel Creek (Fish Creek Tipple) <br />DATE OF INSPECTION: March 26. 1992 <br />POND IDENTIFICAT <br />TYPE OF POND <br />Sedimentation <br />OPERATIONAL STATUS AT TIME OF INSPECTION <br />Approximate water level: <br />Sediment level (% total storage): Approx. l0Y <br />Outflow (cfs): No Outflow <br />FEATURES PROBLEM COMMENTS <br />EROSIONAL: <br />YES NO <br />Rills & Gullies on Embankment NO <br />Inadequate Vegetation NO <br />Outlet Channel Erosion NO <br />Burrows NO <br />Other NO <br />STRUCTURAL: <br />YES NO <br />Differential Settling NO <br />Cracks or Slides NQ_ <br />Seepage NO <br />Other NO <br />APPURTENANT STRUCTURES: <br />YES NO <br />Defective Spillways NO <br />Dewatering Device Clogged NO <br />Faulty Gates, Baffles, Pumps NO <br />Other NO <br />ADDITIONAL COMMENTS: <br />MAINTENANCE REQUIRED: NONE <br />NAME OF INSPECTOR: <br />
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