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HYDRO28155
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HYDRO28155
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Last modified
8/24/2016 8:47:26 PM
Creation date
11/20/2007 9:02:26 PM
Metadata
Fields
Template:
DRMS Permit Index
Permit No
C1981010
IBM Index Class Name
Hydrology
Doc Date
7/16/1990
Doc Name
TRAPPER MINE SECOND 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 />fZ•s~ ORTR _~ <br />QUARTERLY SEDIMENT POND INSPECTION REPORT <br />OPERATOR: TRAPPER MINING INC. MINE: TRAPPER MINE <br />f DATE OF <br />INSPECTOR: ~/}(lpty~ SIGNATURE: /!~ INSPECTION: 3~/~/fi) <br />DRAINAGE: ELK 6µr.Ct~ <br />POND IDENTIFICATION DAMN ( DAMN DAMN DAMN DAMN <br />TYPE OF POND SEDI-1pt'(' <br />OPERATIONAL STATUS AT TIME OF INSPECTION. /~/~ <br />Approximate water level: $C,` <br />Sediment level (%total storage): .;75/„ <br />Outflow (cis): (~ <br />FEATURES PROBLEM COMMENTS <br />EROSIONAL' YES/NO <br />RIIls and/or gullies on downstream face. ~~ n+4~.c= <br />'Rills and/or gullies on upstream face. _/~ <br />Inadequate vegetation. /~ s v.or-sc <br />Outlet channel erosion. _ <br />J~ <br />Burrows. / >C <br />`Erosion of tce. ~~ <br />'Water Impounded against tce. /~c <br />Other. _ <br />_/~C <br />STRUCTURAL: YES/NO <br />Differential settling. _/ X <br />Cracks, slides, or scarps. `/~ <br />•Seepage (specify location, color, value). _/~ N+S~~..Y-J[Fc ,Ir C6*Pwir !'m.+-E~ /~o,: ~~- <br />Other. /X <br />APPURTENANT STRUCTURES: YES/NO <br />Defective spipways. _/ X <br />•Dewatering device dogged. _/~c <br />Faulty gates, baffles, pumps. _/~A <br />'Cracking or crushing of pipes. / A <br />Other. _/~ <br />ADDRIONALCOMMENTS: i.v~tr rm~,~<;,~-~ <br /> <br /> <br />MAINTENANCE REQUIRED: .Pi-+F~..v~ srfi+it,•t ~~ !'f•E:fT <br /> <br />/w'3.'Fcs +?,+u5 cp. /!r_ C.t TL FT C+firv...~c'~ <br />WSH/rbb/4/89 <br />
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