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<br />ot.s.B <br />~~~~ ~_ <br />QUARTERLY SEDIMENT POND INSPECTION REPORT <br />OPERATOR: TRAPPER MINING INC. MINE: TRAPPER MINE <br />DATE OF <br />INSPECTOR: (,d M ~ SIGNATURE: ~~'" '/^ INSPECTION:11-/~_j[ <br />DRAINAGE: ~ T ~iL p~y>+-p[' <br /> <br />POND IDENTIFICATION DAMS/ / DAM#' Z DAM#' DAM <br />TYPE OF POND _~~ L <br />OPERATIONAL STATUS AT <br />Approximate water level: _ <br />Sediment level (°,o total stor; <br />Outflow (cfs): ~~ <br />OFIIJSPECTION 'L~ ~` ~~ <br />C% ~ 2 ' <br />w. ~- .. ,i., ~- <br />FEATURES PROBLELI COfdh4ENTS <br />EROSIONAL: YES/NO <br />Rills and/or gullies on dov+nstream face. / i'` <br />'Rills and/or gullies on upstream face. _/~ <br />Inadequate vegetation. _/_T. <br />Outlet channel erosion. _/ ~ <br />Burrows. _/ ~ <br />'Erosion of toe. _/ <br />'Water Impounded against ice. _/ 4 <br />Other. / `- <br />STRUCTURAL: YES/f.!O <br />Ditlerential settling. _/ ~ <br />Cracks, slides, or scarps. / ~` <br />"Seepage (specify location, color, value). _/~ <br />Other. / <br />APPURTENANT STRUCTURES: YES/fJ0 <br />Defective spillways. _/ >~ <br />•Dewatering device clogged. _/~c <br />Faulty gates, battles, pumps. <br /> <br />' _/~ s <br />i(f r1 ii cl.?.~ <br />~ <br />Cracking or crushing o1 pipes. _/ X /~ , <br />Other. / ~r <br />ADDITIONAL COMMENTS: J~~i%C''~~ ~%:~/G°".'.~r/~ltir!~. %~:" rcr~s_ <br />SrGi!~s irec i".-sTi~t~F6 <br />MAINTENANCE REQUIRED: <br />-3 <br />WSH/rbb/4/89 <br />