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HYDRO24734
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HYDRO24734
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Entry Properties
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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<br />tots.e <br />4 oRTR~ <br />QUAATERLY SEDIMENT POND INSPECTION REPORT <br />OPERATOR: TRAPPER MINING INC. MINE TRAPPER MINE <br />111' ~ DATE OF <br />INSPECTOR: ~IAfGO1N(~r SIGNATURE: ' INSPECTION:// X9_0 <br />DRAINAGE: 7o-1-u.Stxl CTtLtPa,t~rDrK~-~.T ~~ ~ <br />POND IDENTIFICATION DAM# ( DAM# DAM# DAM# DAM# <br />TYPE OF POND J,b[w.c.l <br />OPERATIONAL STATUS AT TIME OF INSPECTION ; ///F <br />Approximate water level: /.7"'~ <br />Sedimern level (°.6 total storage): < , <br />Outflow (cis): <br />FEATURES PROBLEM COMMENTS <br />EROSIONAL' YES/NO <br />RiNs and/or gullies on downstream Sate. _/ `~ <br />'Rills and/or gullies on upstream face. ~~ <br />Inadequate vegetation. <br />Outlet channel erosion. ___ f X <br />Burrows. ~ X <br />'Erosion of tce. %?~ <br />'Water impounded against tce. _ <br />,_ f ~( <br />Other. ~ X <br />STRUCTURAL' YES/NO <br />Differential settling. _J~ <br />Cracks, slides, or scarps. ~ X <br />'Seepage (specify location, odor, value). f~ <br />Other. _ <br />/ x <br />APPURTENANT STRUCTURES: YES/NO <br />Defective spillways. _/ X <br />'Dewatering device clogged. /~ <br />Faulty gates, baffles, pumps _ <br />~ J~ <br />'Cracking or crushing of pipes. _/ .?C <br />Other _/~ <br />ADDRIONAL COMMENTS: <br />MAINTENANCE REQUIRED: <br />WSH/rbb/4/89 <br />
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