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• • 101q.5,.8., <br />~ORTR <br />QUARTERLY SEDIMENT POND INSPECTION REPORT <br />OPERATOR: TRAPPER MINING INC. MINE: TRAPPER MIN <br />rr'' DATE OF <br />INSPECTOR: i~~n{ab SIGNATURE: INSPECTION:1(/f~/So <br />DRAINAGE: WB$T O1,1,'L~A~Q <br />POND IDENTIFICATION DAM# ~ DAM# Z DAM# 3 DAM# DAM# <br />TYPE OF POND 7 <br />OPERATIONAL STATUS AT TIME OF INSPECTION i '`~ ~'4" ~Qc <br />Approxlmatewaterlevel: ( {61'~~ S v #s' S'S~o <br />Sediment level (°.6 total storage): -.zo % ° <br />Outflow (cfs): ~ 1 t7f # 2 r6 ~ IE ~ ~ ~ •'°~ <br />FEATURES PROBLEM COMMENTS <br />EROSIONAL YES/NO <br />Rills and/or gullies on dowrstream face. _/~ <br />'Rills and/or gullies on upstream face. _/ X <br />Inadequate vegetation. ~ X f•fsnuY aa~e~.~c veess~eE °N 3/~,yo,~3 <br />Outlet channel erosion. ~~ ~~O m,+a~~E) <br />BUROWS. / X <br />'Erosion of toe. _ <br />_/~ <br />'Water Impounded against tce. ~ <br />Other. ~~ <br />STRUCTURAL' YES/NO <br />Differential settling. _/~ <br />Cracks, slides, or scarps. ___/~ <br />'Seepage (specify location, color, value). /~ /1r3~CiUlt stye /as,:.., )d/j ~y„ ry' e>..t z <br />Other. _ <br />~~ />/s~nxe ee..,., ./ : ,: ......rg/~ .w r..-.. <br />APPURTENANT STRUCTURES: YES/NO <br />Defective spillways. _/~( <br />•Dewatering device clogged. / <br />C `'' <br />Faulty gates, baffles, pumps. ~ N <br />/I+ <br />'Cracking or crushing of pipes. _/~>l~ <br />Other. / <br />ADDRIONALCOMMENTS: 5~~~~r ~wwkPt: ok~ -r/s .ws ,,,~ceF ,~c.......e °~ v.~~ yU. <br />f16 FIbLD S<~/~u /.~. /licJ~r/f /h"+'G 9ci+:! CYc=TU iO <br />MAINTENANCE REQUIRED: ri.«i~trrn=..~£ /.d~zox~ ~3 .v.Eni~S .~c'....:,=eNC<.fl <br />WSH/rbb/4/89 <br />