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2012-10-04_HYDROLOGY - C1981010
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2012-10-04_HYDROLOGY - C1981010
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Entry Properties
Last modified
8/24/2016 5:09:10 PM
Creation date
10/5/2012 7:58:19 AM
Metadata
Fields
Template:
DRMS Permit Index
Permit No
C1981010
IBM Index Class Name
HYDROLOGY
Doc Date
10/4/2012
Doc Name
3rd Quarter 2012 Sediment Pond Inspection
From
Trapper Mining Inc
To
DRMS
Permit Index Doc Type
Sediment Pond Inspections
Email Name
JLE
SB1
Media Type
D
Archive
No
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POND IDENTIFICATION <br />East Pyeatt #1 <br />East Pyeatt #2 I <br />East Pyeatt #3 <br />Approximate water level <br />/ 00 % <br />_ /002 <br />807c <br />Sediment level (% total storage) <br />y/ 01 i )n' .L- <br />{y! t}) I --- erz i_L <br />In t rt 0 -4-L <br />Outflow (cfs): <br />.L / Q •15 <br />l L Q 4 S <br />c.) <br />Sediment marker (install or replace) <br />('�a(� yl.J <br />r' 4it 21 4K <br />c�ndtr (..../(.47 1 - 1 0,- -- <br />Identification sign (install or replace) <br />U'I PL C e. <br />/. -d <br />t i p Z. r�.c° - F <br />EROSIONAL: <br />Rills and/or gullies on downstream face. <br />r 3 <br />//a <br />4/0 <br />Rills and/or gullies on upstream face <br />103 <br />/ ,, v /L7 <br />/,/ ID <br />Inadequate vegetation. <br />NO <br />4/0 <br />Outlet channel erosion <br />' ,jJ(} <br />/ t/) <br />Burrows <br />// O <br />//0 <br />/VD <br />Erosion of toe <br />4/0 <br />/Q <br />, <br />,A/ C) <br />Water impounded against downstream toe. <br />_ A/0 <br />_ ,/J <br />/VD <br />Other. <br />-- <br />— <br />— <br />STRUCTURAL: <br />Differential settling. <br />Ai 0 <br />A70 <br />/VD <br />Cracks, slides, or scarps. <br />/710 <br />/At/ <br />470 <br />Seepage (specify location, color, value) <br />4O <br />, V <br />/VD <br />Defective spillways. <br />.4 /c) <br />/1/ O <br />/I/ J <br />Other. <br />—' <br />— <br />— <br />APPURTENANT STRUCTURES: <br />Defective spillways <br />n <br />�s! <br />ND <br />A/ O <br />_ <br />Dewatering device clogged <br />/f/J <br />� � <br />c) <br />Cracking or crushing of pipes <br />i1/ <br />/t/ /¢/3" <br />Other <br />_ <br />COMMENTS: <br />IA,D I <br />!J a pr 0 bi.e Y\r\. C <br />MAINTENANCE REQUIRED. , l <br />1 <br />`l <br />o <br />I nom Emu fir'. , <br />FILE 118 7 <br />INSPECTOR: G(Ja.ndo.- /v / `-441.s <br />DRAINAGE: EAST PYEATT <br />TRAPPER MINING INC. <br />QUARTERLY SEDIMENT POND INSPECTION REPORT <br />SIGNATURE: <br />7 .- .2 U /.2- <br />DATE OF INSPECTION. 5 7/ /x:70 /„L <br />
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