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<br /> <br />QUARTERLY SEDIMENT POND INSPECTION REPORT <br />tots.e <br />~ST ORTR 92. <br />OPERATOR: TRAPPER MINING INC. MINE: TRAPPER M1NE <br />` DATE OF <br />INSPECTOR:_~JS ~ . SIGNATURE: ~~/ INSPECTION:3 /~/~z <br />DRAINAGE: ,~nf},vc»u ~.~.-eyouw~n ~~ / <br />POND IDENTIFlCATION DAM# I DAM# DAM# DAM# DA <br />TYPE OF POND <br />OPERATIONAL STATUS AT TIME OF INSPECTION . ~~~ ~ <br />Approximate water level: .Po <br />Sediment level (°h total storage): ~~a',, <br />Outflow (cfs): pS <br />FEATURES PROBLEM COMMENTS <br />EROSIONAL` YES/NO <br />Rills and/or gullies on downstream face. _/ X <br />'Rills and/or gullies on upstream face. / <br />v <br />Inadequate vegetation. _ <br />1 <br />_/~c <br />Outlet channel erosion. _/ X <br />Burtows. /mix <br />`Erosion of toe. _ <br />/~ <br />'Water Impounded against toe. _ <br />_/ Y <br />Other. / x <br />STRUCTURAL` YES/NO <br />Differential settling. _/ 1C <br />Cracks, slides, or scarps. ,~~ <br />'Seepage (specify location, odor, value). /~ <br />Other. _ <br />/ X <br />APPURTENANT STRUCTURES: YES/NO <br />Defective spillways. _/ZC <br />'Dewatering device clogged. JZC <br />Faulty gates, bafFles, pumps. _ <br />_/~ <br />`Cracking or crushing of pipes. _/~ <br />Other. _/~ <br />ADDfIIONAL COMMENTS: ~ So.v,~ r c.-.r=~~~~ <br />MAINTENANCE REQUIRED: <br />WSH/rbb/4/69 <br />