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i _ _ <br />• • n 101.5.8 <br />~ORTR ~(- <br />QUARTERLY SEDIMENT POND INSPECTION REPORT <br />OPERATOR: TRAPPER MINING INC. MINE: TRAPPER MINE <br />• i DATE OF <br />INSPECTOR: SIGNATURE: ~_: Y . INSPECTION: /2 /L/ <br />DRAINAGE: ~o . N AN E ~ (~(p pe~~ <br />POND IDENTIFICATION DAM# ( DAf,~ DAM DAM# DAM <br />TYPE OF POND 1W p <br />OPERATIONAL STATUS ATTIfJE OF INSPECTION , ~~/~- <br />Approximate water level: ~ (; ,; <br />Sediment level (% total storage): ~/(,. ~~ <br />Outflow (cis): ~Z 0~/5 ~'- 5'• ~ <br />FEATURES PROBLEIJ COMMENTS <br />EROSIONAL: YES/NO <br />Rills and/or gullies on downstream face. _/ ~c <br />'Rills and/or gullies on upstream face. / ~ <br />Inadequate vegetation. _ <br />/ k' <br />Outlet channel erosion. _ <br />/~ <br />Burrows. _ <br />/ ~ <br />'Erosion of toe. _/ <br />'Water impounded against tce. _/ <br />Other. / k <br />STRUCTURAL: YES/NO <br />Differential settling. /'k <br />Cracks, slides, or scarps. _/ <br />`Seepage (specify location, color, value). _/~ <br />Other. _/~ <br />APPURTENANT STRUCTURES: YES/NO <br />Defective spillways. / k <br />`Dewatering device clogged. _/~ <br />Fautry gates, battles, pumps. / <br /> <br />'Cracking or crushing of pipes. ~ <br />/ <br />Other. - <br />_/~ <br />ADDRIONALCOMMENTS: ~U~'.-= c~~;oc+.'~: ACC s.~~-~ <br /> <br />MAINTENANCE REQUIRED: /1f~iv~fli~/ p/e- l~Se::2~~' ~ iN~S <br />WSH/rbb/4/89 <br />