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• • 101.5.8 <br />317 ORTR <br />QUARTERLY SEDIMENT POND INSPECTION REPORT <br />OPERATOR: TRAPPER MINING INC. MINE: TRAPPER MINE <br />DATE OF <br />INSPECTOR: ,(/ /,d SIGNATURE: /~? INSPECTION: `~/?~/~ <br />DRAINAGE: LLI~TT l3u2rA,ep <br />;,C`=' <br />. «~ <br />POND IDENTIFICATION DAM# / DAM# Z DAM# j DAM DAM <br />TYPE OF POND ~~ <br />OPERATIONAL STATUS AT TIME OF INSPECTION : /'<< ~'G'` ~ ~//~ <br />Approximate water level: #' 1 ~C'c # 2 6= l .t# 3 ~~~ <br />Sediment level (% total storage): ~ Z_ ., # 7 /~ Yo # 3 /~ <br />Outflow (cfs): 3E1 L9 0/~ sk Z ~/i .kt 4 O, 0/8 ~ <br />FEATURES PROBLEM COMMENTS <br />EROSIONAL: YES/NO <br />Rills and/or gullies on downstream face. / <br />'Rills and/or gullies on upstream face. _/~ <br />Inadequate vegetation. ,/~ ~JYL7J/Y J'a~~'~.r>a o~. n./J'7 ~'/ <br />Outlet channel erosion. /~! <br />BUROWS. _ <br />_./~ <br />'Erosion of toe. _/ k <br />`Water Impounded against tce. ~ x <br />Other. _/~ <br />STRUCTURAL- YES/NO <br />Differential settling. _/~ <br />Cracks, slides, or scarps. /~c <br /> <br />'Seepage (specify location, color, value). _ <br />_/,~C ~/ ~/ <br />is ~~«~~ ..~J('ti ~/,.6T 7/z wcT 773 wtr <br />Other. _/,~ <br />APPURTENANT STRUCTURES: YES/NO <br />Defective spillways. _/ ~C <br />`Dewatering device clogged. /_~C <br />Faulty gates, bafFles, pumps. ~ ~l i/!/ <br />'Cracking or crushing of pipes. /_~ f/,~ <br />Other. _/ X <br />ADDfTIONALCOMMENTS: C'lwa,"~~ ~ ~ ~~-"°/ <<./ ~'•.~~„^('~ <br />~~' '~1 7c,T i'^' V/,T~JJJtiJo-~ <br />MAINTENANCE REQUIRED: /~/~c;~ ~t'ti.; /,:a i ~~~J~J'~"-~ <br />WSH/rbb/4/89 <br />