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2008-12-22_HYDROLOGY - C1981010
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2008-12-22_HYDROLOGY - C1981010
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Last modified
8/24/2016 3:39:09 PM
Creation date
12/22/2008 9:32:19 AM
Metadata
Fields
Template:
DRMS Permit Index
Permit No
C1981010
IBM Index Class Name
HYDROLOGY
Doc Date
12/22/2008
Doc Name
4th Quarter 2008 Sediment Pond Inspection
From
Trapper Mining Inc
To
DRMS
Permit Index Doc Type
Sediment Pond Inspect
Email Name
JDM
Media Type
D
Archive
No
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FILE: 118.7 <br />QUARTERLY SEDIMENT POND INSPECTION REPORT <br />OPERATOR: TRAPPER MINING INC. <br />INSPECTOR: AO P S SIGNATURE:.-'/ <br />DRAINAGE: NO NAME <br />QRTR -2 t 9 <br />TRAPPER MINE <br />DATE OF INSPECTION 06 <br />POND IDENTIFICATION NName #02 NName #04 NName #05 <br />A ommate water level: eleanf A/d 4f 114 '. <br />???' <br />Sediment level (% total storage): <br />Outflow cfs): G ?F5 L I z <br />Sediment marker (install or replace) <br />Identification sign (install or replace) VI/ <br />EROSIONAL: <br />Rills and/or gullies on downstream face. <br />Rills and/or gullies on upstream face. <br />kodequate vegetation- ? <br />Outlet channel erosion. ? <br />Burrows. ? <br />Erosion of toe. ? <br />Water impounded against toe. <br />Other. <br />STRUCTURAL: <br />Differential settling. <br />Cracks, slides, or scarps. <br />Seepage (specify location, color, value). <br />Defective spillways. <br />Other. V, All" <br />APPURTENANT STRUCTURES: <br />Defective sollWays. <br /> <br />? ?/ <br />Dewaterin device clogged. <br />? <br />Cracks or crushing of pipes. <br /> <br />COMMENTS: <br />#05: 60% level = top of post - 4.5. <br />#04: use riser/siphon tube as sediment marker, siphon top = 75%, bottom = 60%. <br />#02: use rimer/siphon tube as sediment marker, siphon top = 66%. bottom = 50%- <br />P <br />MAINTENANCE REQUIRED: <br />4
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