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<br />7 ORTR ~7 z <br />QUARTERLY SEDIMENT POND INSPECTION REPORT <br />OPERATOR: TRAPPER MINING INC. MINE: TRAPPER MINE <br />(. ~~ DATE OF <br />INSPECTOR:('f1/J~ v~ SIGNATURES I PECTION: / /Z~/ 93 <br />DRAINAGE: (/c~vy.]o~` <br />POND IDENTIFICATION DAM# (o AM#~R <br />D DAM#~Q M#rjy <br />DA <br />Z DAM# <br /> <br />TYPE OF POND <br />JCd,MUT , <br />~.m¢,.,+ <br />xrl~wK.,~ cc <br />// <br />1 <br />JP~}IN',enT 1 <br />~CClima.-T <br />OPERATIONAL STATUS AT TIME OF INSPECTION <br />Approximate water level: 7~ `-~ ~L~~o ' ~ 7P_ t i:s'lo ;# ~R ~ 75`t~ ~j,C z ~'~ " {~' n•R ~ (a~Y~ <br />Sediment level (°.6 totalstorage):~XL = 35 L ' r~ ~~ZS"~"~CdR X33'-'U-A'92t~~h~f~~;~'*~z~LSC~(' <br />Ou[flow (cfs): ~ L ~ ~c~i 7f 7~ i ~ ,ZtLP2 a ~ c, i ,~ 9~ ->• cbc~ j ~/~ ~ ~ cn <br />FEATURES PROBLEM COMMENTS <br />EROSIONAL: YES/NO ~ o p~J Scw < <br />5>7 o..s r.~.~c^ C8 ~~ - -- <br />Rills and/or gullies on downstream face. _/X ~,cv<J <br />'Aillsand/or gullies on upstream face. _/_._Ca ' <br />.~ <br />b~ <br />Inadequate vegetation. _/~ ~ <br />f,(,~ ~,a,b~ pN <br />Outlet channel erosion. _/~ <br />Burtows. _/ ~S <br />'Erosion of toe. / <br /> <br />'Water impounded against tce. ~ <br />/ <br />Other. - <br />_/ X <br />STRUCTURAL: YES/NO ~a P,v(.olev~.a no}~ <br />DiMerential settling. _/ ~c <br />Cracks, slides, or scarps. _/ X <br />'Seepage (specify location, color, value). _/ Jr <br />aver. _/ T~ <br />APPURTENANT STRUCTURES: YES/NO #G= ~'~'~Crk..,J~,~~~ ve,.s- ~..:~~ <br />" <br />Defective spillways. / .?~' (' / <br />` <br />'Dewatering device clogged. _ <br />_/ k ~ <br />~,~ „,.o r,,~}~ <br />~ -~`°'2 - n`' (Jru <br />Faulty gates, baffles, pumps. / x <br />'Cracking or crushing of pipes. _ <br />/ ?r' <br />Other. _ <br />_/?~ <br />ADDITIONAL COMMENTS: <br />~~~° <br />~~ ~~-' <br />RED: ~~~~--~ ~.9.1ti.•vic(T w~+'+~+' <br />~ ~Oo <br />MAINTENANCEREQUI <br />1 <br />1 <br />..,t <br />n <br />/17w~a.- ~~.'~. ~ S~.nc~~l~/C~"q ~v~(J ~1'1Q ,u. ~U~/~:^ +t' L l.7 C`~ 4~i <br /> <br />WSH/rb6/4/89 <br />