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OPERATOR: TWENTYMILE COAL COMPANY <br />MINF,: FOIDEL CREEK MINE <br />DATF. OF INSPECTION: 3~2G~97 <br />SEDIMENT POND IDENTIFICATION: P ND G __ <br />REFERENCE ELEVATIONS: <br />RISER CREST = 6833.4: LOW EST HOLE = 6828.5 <br />OPERATIONAL STATUS AT TIME OF INSPECTION <br />Approximate water level: /0827. Z/s <br />Sediment level (% total storage) ~~°JQ <br />outnnw (ers>: D. 0568 c~3 <br />FEATURES PROBLEM COMMENTS <br /> <br />EROSIONAL: YES NO <br />Rills &c Gullies on Embankments <br />Inadequate Vegetation <br />Outlet Channel Erosion <br /> <br />Ru mows <br /> <br />Other <br />STRUCTURAL: <br />Differential Settling <br />Cracks or Slides '~ <br />Seepage <br />Other <br />APPURTENANT STRUCTURES: <br /> <br />Defective Spillways <br />Dewalering Device Clogged <br />Faulty Gates. Bafnes, Pumps t~ <br />Other <br />ADDITIONAL COMM <br />MAINTENANCE REQUIRE <br />INSPECTOR: /f)Y/S I~t~ci?S <br />I:/DOCUMENT/PON DIN S P. DOC <br />