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<br />s ,o,.s.8 <br />~~~~ <br />QUARTERLY SEDIMENT POND INSPECTION REPORT <br />OPERATOR: TRAPPER MINING 1NC. MINE: TRAPPER MIN <br />0 <br />DATE OF <br />INSPECTOR:~4Qpr,wi(~ SIGNATURE: INSPECTION/~~~j <br />DRAINAGE: Wr~T ~tAL ~4R-A <br />POND IDENTIFICATION DAM# ~ DAM# Z DAM# 3 DAM# DAM# <br />TYPE OF POND ' <br /> F_ptlw6w,r <br />S <br />OPERATIONAL STATUS AT TIME OF INSPECTION ~ '~ 3 . I t t 1= <br />Approximate water level: ~/ SDI f~Z .Sa ~ - sS <br />Sediment level ('~ total storage): ~/ /e °e z io 1~ <br />Outflow (cfs): ~`/ //( 4f Z ~'=. <br />FEATURES PROBLEM COMMENTS <br />EROSIONAL: YES/NO <br />Rills and/or gullies on downstream face. _/ x ~c,,,~ aavnrs > 9 'r <br />*Rills and/or gullies on upstream face. / X <br />Inadequate vegetation. _ <br />_/~, <br />Outlet channel erosion. _/Zc <br />BUROWS. _/~ <br />*Erosion of toe. _/ x <br />'Water Impounded against toe. _% X <br />Other. / >c <br />STRUCTURAL' YES/NO <br />Differential settling. _/~ <br />Cracks, slides, or scarps. / ~c <br />*Seepage (specify location, color, value). _ <br />/ V 5+-uw couvlo .w 6~~~~~^~~ <br />Other. ^ <br />J~ <br />APPURTENANT STRUCTURES: YES/NO <br />Defective spillways. _/~ <br />*Dewatering device clogged / ~ <br />. <br />Faulty gates, bafFles, pumps. _ <br />/ /it ~ 3 <br />*Cracking or crushing of pipes. /~y ^~ 3 <br />Other. _ <br />_/ X <br />ADDRIONALCOMMENTS: 5iv.~..~rrx.¢ps a.~r <br />MAINTENANCE REQUIRED: <br />WSH/rbb/4/89 <br />