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HYDRO30950
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HYDRO30950
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Entry Properties
Last modified
8/24/2016 8:54:43 PM
Creation date
11/21/2007 1:04:06 AM
Metadata
Fields
Template:
DRMS Permit Index
Permit No
C1982056
IBM Index Class Name
Hydrology
Doc Date
2/8/2002
Doc Name
POND INSPECTION REPORT FOIDEL CREEK MINE PN C-82-056 POND INSPECTION REPOR MINE 1 AND ECKMAN PARK
From
TWENTYMILE COAL CO
To
DMG
Permit Index Doc Type
SEDIMENT POND INSPECTIONS
Media Type
D
Archive
No
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OPERATOR: COLORADO YAMPA COAL COMPANY <br />MINE: MINE 1, MINE 2, ECKMAN PARK <br />DATE OF INSPECTION: 3//G~0 ! <br />SEDIMENT POND IDENTIFICATION: POND H <br />REFERENCE ELEVATIONS: <br />RISER CREST = 6792.5; LOWEST HOLE = 6966.2 <br />OPERATIONAL STATUS AT T~ OF INSPECTION <br />Approximate water level: ~ / C 3 /tif~,C~E!~ ~°" - <br />Sedimentlevel(% total storage) /G <br />Outflow (cfs): <br />FEATURES PROBLEM COMMENTS <br />EROSIONAL: YES NO <br />Rills & Gullies on Embaokmeots ll <br />Inadequate Vegetation °~ <br />Outlet Channel Erosion /~ <br />Burrows ~~ <br />Other ~~ <br />STRliCTURAL: <br />Differential SettGog v <br />Cracks or Slides ~ <br />Seepage ~~ <br />Other ~~ <br />APPURTENANT STRUCTURES: <br />Defective Spillways <br />Dewateriag Device Clogged ~ <br />Faulty Gates, Ba01es, Pumps _~ <br />• Other ~G <br />ADDITIONAL COMMENTS:~i,~.,, _ <br />MAINTENANCE REQUIRED: /V/,rYi~~ <br />is/documenUgrtlypnd/Pondinsp.doc <br />
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