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HYDRO24734
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HYDRO24734
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Last modified
8/24/2016 8:44:42 PM
Creation date
11/20/2007 4:57:29 PM
Metadata
Fields
Template:
DRMS Permit Index
Permit No
C1981010
IBM Index Class Name
Hydrology
Doc Date
12/3/1990
Doc Name
TRAPPER MINE FOURTH QUARTER 1990 SEDIMENT POND INSPECTIONS
From
TRAPPER MINING INC
To
MLRD
Permit Index Doc Type
NPDES
Media Type
D
Archive
No
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• ~ 101.5.8 <br />QUARTERLY SEDIMENT POND INSPECTION REPORT <br />OPERATOR: TRAPPER MINING INC. MINE: TRAPPER MINE I <br />DATE OF <br />INSPECTOR: ~201b(r SIGNATURE: ~ INSPECTION: /~~/~U <br />*~ ~+ / <br />DRAINAGE: 110 ~ NAME GuuGt.} <br />POND IDENTIFICATION DAMrf` a DAMrY t~ DAMS S DAMS DAM <br />TYPE OF POND FJ ~, f <br />a!F d.C«c- /rib <br />OPERATIONAL STATUS ATTIME OF INSPECTION ~ <br />Approximate water level: ~2 fos7o ~,¢ G SY~ ~{ S GU~v <br />Sediment level (°.6 total storage): tit 3s . ~ .F ,Q'; ~ S ,.~~ q„ <br />Outflow (cis): ~!'2 a. a33cF, ~ ~ O. 06;4~fs ~ S a.3~ cis <br />FEATURES PROBLEM COMMENTS <br />EROSIONAL: YES/NO <br />Rills and/or gullies on downstream face. ~ZC 5'rhw codf~~ <br />'Rills and/or gullies on upstream face. /~C <br />Inadequatevegetatlon. /~( ,zeK..+s .,.~~.-~. ,.e.rc.~~o...~'s ~..i~kd <br />Outlet channel erosion. _ <br />~~C ~ <br />Bunows. /~ <br />'Erosion of tce. _ <br />~~ <br />'Water impounded against tce. ~~ A'Z //¢J SN/s/4 dAS .y d6[.x1 rn-e ~Ti~-- <br />Other. _/ ~ <br />STRUCTURAL' YES/NO <br />Differential settling. _/~ <br />Cracks, slides, or scarps. ~~ <br />'Seepage (specify location, odor, value). ~~ r/sa .•rlih ~r6.. ,~.f H[T 5.~; ,w .~M~ <br />Other. _/ X /Yo ViPiwb Fc. la~~T <br />fril s"~2 ..l.Y_' .~~" <br />APPURTENANT STRUCTURES: YES/NO <br />Defective spillways. /~( /h~ ~/'i/Wril?'.6 i~••.~~,-•~•~• 6- <br />'Dewatering device clogged. ~~ <br />Faulty gates, baffles, pumps. <br />~ <br />'Cracking or crushing of pipes. ~ ^~I~ +/.>~ <br />Other. _/ ~C <br />ADDRIONALCOMMENTS: I'/'~'i/%nt_/E'.rY'/~/i°S /kG'~ 11S~~t u+v^c,=.~Zr <br />J(li ~~~L ~!/~/~ff/~ /S ~O~~I/'a.F/F /%r/L~ /i/.aK7/U.~.iC~LC /iC G/~M~-~~J <br />MAINTENANCE REpUIRED: <br />WSH/rbb/4/89 <br />
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