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2009-01-15_HYDROLOGY - C1981044
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2009-01-15_HYDROLOGY - C1981044
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Entry Properties
Last modified
8/24/2016 3:42:53 PM
Creation date
1/20/2009 2:19:28 PM
Metadata
Fields
Template:
DRMS Permit Index
Permit No
C1981044
IBM Index Class Name
HYDROLOGY
Doc Date
1/15/2009
Doc Name
4th Quarter 2008 Sediment Pond Inspection Report
From
Twentymile Coal Company
To
DRMS
Permit Index Doc Type
Sediment Pond Inspect
Email Name
JRS
Media Type
D
Archive
No
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OPERATOR: EMPIRE CORPORATION <br />MINE: EMPIRE NOS. 5 & 6 MINES <br />DATE OF INSPECTION: 143016 <br />1 2 3 4 <br />POND INSPECTION 5-P1 5-P2 5-P3 <br />SED. POND SED. TRAP SED. TRAP <br />CDFS OUTFALL # 007 <br />OPERATIONAL STATUS AT TIME OF INSPECTION <br />Approximate water level: <br />Sediment level (% total storage): <br />Outflow (cfs): <br />Sv?v ' Cove v?rns r 3 td- <br />/L <br />FEATURES PROBLEM COMMENTS <br /> YES NO <br />EROSIONAL <br />Rills & Gullies on Embankment <br />Inadequate Vegetation <br />Outlet Channel Erosion <br />Burrows <br />Other <br /> <br />STRUCTURAL <br />Differential Setting <br />Cracks or slides <br />Seepage <br />Other <br /> <br />APPURTENANT STRUCTURES <br />Defective Spillways <br />Dewatering Device Clogged <br />Faulty Gates, Baffles, Pump <br />Other <br />ADDITIONAL COMMENTS: <br />MAINTENANCE REQUIRED: A <br />iNAME OF INSPECTOR: 1/JGr ?f,Gr?, <br />Under Direction of Michael W. Ludlow <br />Colorado Registered Professional Engineer # 24046 <br />W-r <br />i:en\env it\empire\inspep\pondform
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