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OPERATOR: <br />MINE: <br />DATE OF INSPECTION: <br />SEDIMENT POND IDENTIFICATION: <br />REFERENCE ELEVATIONS: <br />TWENTYMILE COAL COMPANY <br />FOIDEL CREEK MINE <br />9 /~/6~ <br />POND B <br />EMBANKMENT CREST = 6872, F.L. Weir = 6866.3 <br />OPERATIONAL STATUS AT TIME OF INSPECTION <br />Approximate water level: 6 ~!o ~, . ,3 Z <br />ff <br />Sedimentlevel(% total storage) L~ .~ S ~ <br />Oumow Ices>: rl .G6 2. Z <br />FEATURES PROBLEM COMMENTS <br />EROSIONAL: YES NO <br />Rills & Gullies on Embankments / <br />Inadequate Vegetation / <br />Outlet Channel Erosion / <br />• Burrows / <br />Other <br /> <br />STRUCTURAL: <br />Differential Settling ~ <br /> <br />Cracks or Slides <br />Seepage <br />Other <br />APPURTENANT STRUCTURES: <br />Defective Spillways <br />Dewatering Device Clogged <br />Faulty Gates, Baffles, Pumps <br />Other <br />//G~2u/t~ a.~( ~I~Me-a/e~ <br />~ !~ A,.tSvs fi' 0 6 . <br />ADDITIONAL COMMENTS: <br />MAINTENANCE REQUIRED: a I,~, ,,c[ ~~ <br />• INSPECTOR: `~• ~i -~'V C~/T$/, fflY~ <br />is/documenUgrttypnd/Pondinsp.dac <br />