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HYDRO27718
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HYDRO27718
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Last modified
8/24/2016 8:47:07 PM
Creation date
11/20/2007 8:21:56 PM
Metadata
Fields
Template:
DRMS Permit Index
Permit No
C1981010
IBM Index Class Name
Hydrology
Doc Date
4/22/1988
Doc Name
QUARTERLY SEDIMENT POND INSPECTIONS AT TRAPPER MINE
From
TRAPPER MINING INC
To
MLRD
Permit Index Doc Type
NPDES
Media Type
D
Archive
No
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!S7 0/~'~4' ~ <br />101.5.8 <br />pUARTER~EDIhfENT POND INSPECTION REPOR Lky <br />OPERATOR: TRAPPER NLNING INC. MNE:-TRAPPER NINE ' <br />DATE OF <br />INSPECTION:.3 /22/PY INSPECTOR: /EJ-~~fi11)/.r6 SIGNATURE: <br />1~ 7 7 4 S R <br />POND IDENTIFICATION l~t100T.! ¢[sytfr KP Mp <br />- ~/ z - 79~ 3 <br />TYPE OF POND <br /> SEDt <br />OPERATIONAL STATUS Approximate eater level: #/ 3S~~o fj/2.xvy If 3 ccye <br />AT TINE OF INSPECTION: ~{ t <br />Sediment level (X total atorage):~/~Sk.TO/Ze3L,~3 s <br />///E Outflow (cfs): ~~ d ~Z ~ /4~ S ~ <br />FFATfIRF.S PRORT.FM CnHMFNTS <br />EROSIONAL: YES NO <br />Rills and/or gullies on <br />downstream face. <br />pNadtE yv SfE; wL! 3 S.va/ cp,AGrfI~ <br />*Rills and/or gullies on <br />upstream face. X y/rZN,/ie~ <br /> <br />Inadequate vegetation. ~~ S <br />//AJNT J7~r~s/ <br />Outlet channel erosion. <br />Burrows. <br />*Erosion of toe. X <br />*Water impounded against <br />toe. x <br />Other. ~( <br /> X <br />STRUCTURAL: YES NO <br />Differential settling. X <br />Cracks, slides, or scarps. <br />*Seepage <specify Iocatioo, <br />color, value). <br />Other. <br /> <br />APPURTENANT STRUCTURES: YES NO <br />Defective spillways. <br />*Devatering device clogged. SA/0w/!T/« AGA/ro /„/ ,~/ 3 <br />Faulty gates, baffles, <br />pumps. <br />*Cracking or crushing of <br />pipes. N A ~ 3 <br />Other. % ' <br /> <br />ADDITIONAL COMMENTS: STN15 A'+o bo~j Mw+~reN.r O>:A'( <br />MAINTENANCE REQUIRED: NaNf <br />WSH/jb 3/67 <br />
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