Laserfiche WebLink
. >lo>!.s.a <br />Z!.( ORTR _~_ <br />QUARTERLY SEDIMENT POND INSPECTION REPORT <br />OPERATOR: TRAPPER MINING INC. MINE: TRAPPER MINE <br />DATE OF <br />INSPECTOR: ~/}e0 t •iG SIGNATURE: ~ ~ INSPECTION: C /~/ ~c~ <br />DRAINAGE: ~_ hIAnE1 UPPER <br />POND IDENTIFICATION DAM~M J DAM~Y DAM# DAMS DAMS <br />TYPE OF POND Z W ~ <br />OPERATIONAL STATUS AT TIME OF INSPECTION . ~~~~ <br />Approximate water level: ,'C% <br />Sediment level (~ total storage): ~~ l <br />Outflow (cis): e. o~ ear <br />FEATURES PROBLEM COMMENTS <br />~ EROSIONAL' YES/NO <br />Rills and/or gullies on downstream face. _ f >' <br />'Rills and/or gullies on upstream face: _/~ <br />Inadequate vegetation. _/ X <br />Outlet channel erosion. % X <br />Burtows. / <br />'Erosion of ice. _ <br />/ '~C <br />`Water impounded against tce. _ <br />/ X <br />Other. _ <br />_ j'+c <br />STRUCTURAL: YES/NO <br />D'rfterent'al settling. _/ X <br />Cracks, slides, or scarps. _/ X <br />'Seepage (specify location, cdor, value). _% X <br />Other. _% X <br />APPURTENANiSTRUCTURES: YES/NO <br />Defective spllways. _/ X <br />•Dewatering device clogged. / X <br />Faulty gates, baffles, pumps. _ <br />~ X <br />•Gacking or crushing of pipes. _%~ <br />Other. _/~ <br />ADDITIONAL COMMENTS: <br />MAINTENANCEREOUIRED: O/t. sei+.~~-/G ~c~~.~+s ~/~`~ ~Fi~si+cF:~ <br />S[i/. Hoc F JiC ~. l~:oS l.Yi.c. i*Ff7 <br />WSH/rbb/4/89 <br />