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HYDRO22944
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Last modified
8/24/2016 8:43:40 PM
Creation date
11/20/2007 3:24:22 PM
Metadata
Fields
Template:
DRMS Permit Index
Permit No
C1981038
IBM Index Class Name
Hydrology
Doc Date
4/7/2005
Doc Name
2005 Annual Pond Inspection
From
J.E. Stover & Associates
To
DMG
Permit Index Doc Type
Prof Pond Certifications
Media Type
D
Archive
No
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BOWIE RESOURCES, LLC <br />BOWIE NO. 1 MINE <br />IMPOUNDMENT YEARLY INSPECTION <br />In accordance with Rule 4.05.9(14), all impoundments shall be inspected at least yearly <br />to determine if the impoundment has been maintained as designed, and in accordance <br />with the approved plan and the applicable regulations. This yearly inspection is for the <br />impoundments located at the Bowie No. 1 Mine. <br />On March 16, 2005 I performed the required yearly inspection. I, J. E. Stover, have a <br />wide variety of experience in the design and construction of earth fill embankments. <br />Nothing was observed during the inspection that would indicate the ponds have a <br />potential for failure. There was no appearance of erosion, instability, structural <br />weakness or other hazardous conditions. There are no required monitoring procedures <br />or instrumentation other than quarterly and yearly inspections. There are no aspects <br />which might affect stability and there is no required maintenance. <br />The condition of the impoundments during the inspection is listed below: <br />Pond Condition Water Elev. <br />Pond 1 Damp with snow on north facing slope N/A <br />Pond 2 Pool of water with snow on north facing slope =6660 <br />Pond 3 Damp with snow on north facing slope N/A <br />Pond 4 Dry with a little snow on north facing slope N/A <br />Refuse Dry/Damp N/A <br />Timber Pool of Water 6592 <br />West Mine W-1 Water at level of primary spillway 7064.2 <br />West Mine W-2 9" Standing Water 7090.75 <br />Coal Stockpile SH-133 Pool of water 5728 <br />Loadout Dry N/A <br />-1- <br />
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