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]01.5.8 <br />? ORTA r <br />QUARTERLY SEDIMENT POND INSPECTION REPORT <br />OPERATOR: TRAPPER MINING INC. MINE: TRAPPER MINE <br />TE OF <br />INSPECTOR: MA~%E'Zn~ SIGNATUR N PECTION: G /30/ %i <br />DRAINAGE: \/,[£ ~.7 ~iy~~Q 17 <br />POND IDENTIFICATION DAM# I DAM# Z DAM# ~ M# DAM# <br />TYPE OF POND ~EpIHE,.I i $i<D;~-r~J7 ~E~~~.-~E~17 <br />OPERATIONAL STATUS AT TIME OF INSPECTION <br />Approximate water level: 1# 1 - ~ s°l~ f# z z~'r?, -r# 3 - e ~a °G, <br />Sediment level (°.6 total storage): f# 1 - < Z o ° at = m ~~ ~„:_ i s~ 3 - rn %n <br />Outflow (cfs): _!} 1 -~ # Z - cp ~ ~ - G~ <br />FEATURES PROBLEM COMMENTS <br />EROSIONAL: YES/NO <br />Rills and/or gullies on downstream face. ~ ~ <br />'Rills and/or gullies on upstream Lace. _/ .~ <br />Inadequate vegetation. _/= <br />Outlet channel erosion. _/= <br />Burrows. _/_ <br />`Erosion of toe. / .- <br />'Water Impounded against tce. J_ <br />Other. ` <br />/ <br />STRUCTURAL: YES/NO <br />DiHerentlal settling. _/ <br />Cracks, slides, or scarps. _/= <br />`Seepage (specify location, color, value). `/= <br />Other. _/= <br />APPURTENANT STRUCTURES: YES/NO ~~.,, t ~ .~-~. - U~- <br />Detective spitiways. _/ <br />`Dewatering device clogged. / <br />Faulty gates, baffles, pumps. _ <br />~/ ~ <br />'Cracking or crushing of pipes. _/ <br />Other. / ~ <br />ADDITIONAL COMMENTS: <br /> <br />MAINTENANCE REQUIRED: <br />-~ ~ -~ s~ ,.vb.,-l~.,r ~ -~ ~ 1 <br />, <br />WSH/rbb/4/89 <br />