Laserfiche WebLink
OPERATOR: <br />MINE: <br />DATE OF INSPECTION: <br />SEDIMENT POND IDENTIFICATION <br />REFERENCE ELEVATIONS: <br />TWENTYMILE COAL COMPANY <br />FOIDEL CREEK MINE <br />1J-4fr <br />POND T <br />RISER CRE'S'T = 6907.9; LOWEST BOLE = 690=1.9 <br />OPERATIONAL STATUS AT TIME OF INSPECTION <br />Approximate water level: <-- �l <br />Sediment level ("%) total storage) rb <br />Outflow (cfs):1.� <br />FEATURES PROBLEM COMMENTS <br />EROSIONAL: YES NO <br />Rills & Gullies on Embankments •� <br />Inadequate Vegetation v' <br />Outlet Channel Erosion 'f <br />Burrows <br />STRUCTURAL: <br />Other <br />Differential Settling el <br />Cracks or Slides 7 <br />Seepage ✓ <br />Other <br />APPURTENANT STRUCTURES: <br />Defective Spillways <br />Dewatering Device Clogged <br />Faulty Gates, Babies, Pumps <br />Other <br />ADDITIONAL COMMENTS: <br />MAINTENANCE REQUIRED: [-C2yr.cy- — <br />v � <br />INSPECTOR: W. cv,t'-fir <br />I ;/docunicnlhlrl lypnd(Pkind insp.doc <br />