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HYDRO25940
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HYDRO25940
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Entry Properties
Last modified
8/24/2016 8:45:31 PM
Creation date
11/20/2007 6:04:24 PM
Metadata
Fields
Template:
DRMS Permit Index
Permit No
C1981010
IBM Index Class Name
Hydrology
Doc Date
10/5/1990
Doc Name
TRAPPER MINING THIRD 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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<br />101.5.8 <br />]~ ORTR ~j <br />QUARTERLY SEDIMENT POND INSPECTION REPORT <br />OPERATOR: TRAPPER MINING INC. MINE: TRAPPER MINE <br />DATE OF <br />INSPECTOR: ~E}QptKCr SIGNATURE: INSPECTION:"/Z~ `a <br />DRAINAGE: N t Dpi, E PYEA'TI~ <br />POND IDENTIFICATION DAM# ~ DAM# Z DAM# 3 DAM# DAM# <br />TYPE OF POND ~-- <br />OPERATIONAL STATUS <br />Approximate water level: <br />Sediment level (%total s <br />Outflow (cis): ;~/ L <br />OF INSPECTION : ~ ~~"¢- /~f ~ <br />1 <br /> <br />FEATURES PROBLEM COMMENTS <br />EROSIONAL' YES/NO <br />Rills and/or gullies on downstream face. _ f \C <br />'Rills and/or gullies on upsVeam face. % X <br />Inadequate vegetation. _ <br />_/ <br />Outlet channel erosion. ~ Avo r=o«- ra o•~ruy ~/ <br />Burrows. J~C <br />'Erosion of tce. _ <br />~Zc <br />'Water Impounded against tce. JZC <br />Other. _ <br />_/x `tasn'~•rtevr..u.,,,,TO ~/ <br />STRUCTURAL' YES/NO <br />DHferential settling. _/~C <br />Cracks, slides, or scarps. / k rr..wr c.r.rcz..,.a(~...~..-s)+/z- c.rs,T <br />'Seepage (specify location, odor, value). _ <br />~ ~c <br />Other. _/ x <br />APPURTENANT STRUCTURES: YES/NO <br />Defective spillways. _/ X , <br />•Dewatering device dogged. ~ X <br />Fauttygates, baffles, pumps. ,_/~ <br />'Cracking or crushing of pipes. ~~rl ~ ~•G•« <br />Other. _/~c <br />ADORIONALCOMMENTS: ~4"~O~""'6 of L! '"r /i~vs F,ctM ~/ <br /> <br />V' G,J 7w 7L .•/f~7~.~5 ,h'rOAS .s'•~.,v,.~e un •a~6•-t <br />MAINTENANCE REQUIRED: ~o~rE <br />WSH/rbb/4/f39 <br />
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