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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 />912396 <br />PnND FC'T W~`f ~"~" <br />RISER CREST = 55.0: DEWATER HOLE = 51.8 <br />OPERATIONAL STATUS AT TIME OF INSPECTION <br />Approximate water level: <br />Sedimen[level(% [o[alstorage) <br />Outflow (cfs): <br />S~p <br />O•o39s <br />FEATURES PROBLEM COMMENTS <br />EROSIONAL: YES NO <br />Rills & Gullies on Embankments <br />Inadequate Vegetation <br />Outlet Channel Erosion /' ~ <br />Burrows ~ ~ S,owtG SK.hu ,BvI~P.PpnIS O.J lttSi~ <br />Other /1fo ScEPl,~,E $F~nwEAtBM~D4.~~ <br />._~i _ ^ <br />STRUCTURAL: <br />Differential Settling <br />Cracks or Slidesa <br />Seepage <br />Other <br />APPURTENANT STRUCTURES; <br />Defective Spillways <br />Devva[ering Device Clogged <br />Faulty Gales, BafOes, Pumps <br />Other • / <br />ADDITIONAL COMMENTS: !'~oNE <br />MAINTENANCE REQUIRED: YE GC <br />~/ <br />V <br />-~ <br />y <br />~F~OTA2 ST7u. ~T G~i,Cenr,15,. <br />1 NSPECTOR:~~_/ZCO~fa---- <br />I:/DOCUMENT/PON D IN S P. DOC <br />