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HYDRO25638
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HYDRO25638
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Entry Properties
Last modified
8/24/2016 8:45:19 PM
Creation date
11/20/2007 5:44:54 PM
Metadata
Fields
Template:
DRMS Permit Index
Permit No
C1981022
IBM Index Class Name
Hydrology
Doc Date
7/14/2005
Doc Name
2nd Quarter 2005 Pond Inspection Report
From
Oxbow Mining, LLC
To
DMG
Permit Index Doc Type
Sediment Pond Inspections
Media Type
D
Archive
No
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<br />;. <br />- ~_~~ <br />~~~ <br />SECOND QUARTER 2005 POND INSPECTION REPORT <br />Pond Inspection Date: June 30, 2005 <br />OPERATOR: <br />MINE: <br />Oxbow Mining, LLC. <br />Elk Creek Mine and Surface Facilities <br />POND IDENTIFICATION: Pond Al Pond B Pond C East Yard <br />NPDES NUMBER 009 012 014 010 <br />TYPE OF POND: Sediment Sediment Sediment Sediment <br />APPROXIMATE WATER LEVEL: ~ 4 ft. -4 ft. _ 1 ft. -0.5 ft <br />SEDIMENT (% total storage): <5% <30% <5% <10% <br />OUTFLOW: None Yes None None <br />FEATURES <br />EROSIONAL <br />Rills & Gullies <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 Devires (;logged <br />Faulty Gates, Etc. <br />Other <br />MAINTENANCE REQUIRED <br />REFERENCE DRAWINGS: <br />PROBLEM PROBLEM PROBLEM PROBLEM <br />No No No No <br />No No No No <br />No No No No <br />No No No No <br />No No No No <br />No No No No <br />No No No No <br />No No No No <br />No No No No <br />No No No No <br />No No No No <br />No No No No <br />No No No No <br />No Yes No No <br />2.05-MSA 2.05-MSB 2.05-MSC 2.05-MBE <br />COMMENTS: The SWMP control devices were inspected and all SWMP control devices were found to <br />be in fair condition. SWMP maintenance continues to be routinely performed as needed. Pond B was <br />partially cleaned during quarter. Ponds have been maintained as designed and in accordance with the <br />approved plan. <br />Inspected B}': <br />Under Directiun of <br />~. k <br />-cn ~ <br />James Ari~a`gg~, ~r~ ..;~ <br />~~ ' 4i r, <br />~~. aE,~, ~ti% <br />.~ o .,x~ ~ G'.( <br />j ~ ~- <br />BcnJmin ~~. Cixi+t~n <br />Engineer No. 34236 <br /> <br /> <br /> <br />
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