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OPERATOR: <br />MINE: <br />DATE OFINSPECTION: <br />SEDIMENT POND IDENTIFICATION: <br />REFERENCE ELEVATIONS: <br />TWENTYMILE COAL COMPANY <br />FOIDEL CREEK MINE <br />9l z S/96 <br />68434- 6$4a•6 <br />RISER CREST =6544: DEWATER HOLE =68#2- <br />OPERATIONAL STATUS AT TIME OF INSPECTION <br />Approximate water level: ~°~4'~~ 1 <br />Sediment level (% total storage) 2 <br />Outflow (cfs): ~~ 4•~ <br />FEATURES PROBLEM COMMENTS <br />EROSIONAL: YES NO <br />Rills & Gullies on Embankments / <br />Inadequate Vegetation ~ L~MB'`r'JK'K~IT y.«s ~E...) <br />Outlet Channel Erasion ,~ S~E~Ep' U~'ETAnon; ~ 5 <br />Burrows ~~~J~~~ T,SF~,{ <br />Other ~/ <br />STRUCTURAL: <br />Differential Settling <br />Cracks or Slidesa / <br />Seepage <br />Other (/ <br />APPURTENANT STRUCTURES; <br />Defective Spillways <br />Dewa[ering Device Clogged <br />Faulty Cates, BafBes, Pumps // <br />Other 1/ <br />ADDITIONAL COMM <br />MAINTENANCE REQUIRED: <br />I:/DOCUMENT/PONDINSP. DOC <br />