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OPERATOR: <br />MINE: <br />DATE OF INSPECTION: <br />SEDIMENT POND IDENTIFICATION: <br />REFERENCE ELEVATIONS: <br />OPERATIONAL STATUS AT TIME OF INSPECTION <br />FEATURES PROBLEM COMMENTS <br />EROSIONAL: YES NO <br />Approximate water level: ~~r~3p~ ~ 7 <br />`~ ~{-. <br />Sediment level (% total storage) <br />Outflow (cfs): -'~ ~- ~ 6 <br />Rills & Gullies on Embankments <br />Inadequate Vegetation '~ ~~~~~ Crlfe>/ <br />Outlet Channel Erosion '~-~, <br />... <br />Burrows _~ <br />Other <br />TWENTYMILE COAL COMPANY <br />FOIDEL CREEK MINE <br />3 ~/o,;' <br />POND G <br />RISER CREST = 6833.24; LOWEST HOLE = 6830.34 <br />STRUCTURAL: <br />Differential Settling <br />Cracks or Slides <br />Seepage <br />Other <br /> <br />APPURTENANT STRUCTURES: <br />Defective Spillways <br />:/ <br />Dewatering Device Clogged <br />Faulty Gates, Baffles, Pumps <br />Other <br />ADDITIONAL COMMENTS: <br />MAINTENANCE REQUIRED: ,5-if(,^n/S Can ~G'~~R~-~-~~ Y ~,~/ ~'C; ~ ~~~7~ ' y~~~ ,~'GiSU~~ ~~ <br />is/document/grtlypnd/Pondinsp. doc <br />