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2012-04-05_HYDROLOGY - C1981010
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2012-04-05_HYDROLOGY - C1981010
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Last modified
8/24/2016 4:55:53 PM
Creation date
4/6/2012 10:35:19 AM
Metadata
Fields
Template:
DRMS Permit Index
Permit No
C1981010
IBM Index Class Name
HYDROLOGY
Doc Date
4/5/2012
Doc Name
1st 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 />Oak #01 <br />Oak #02 <br />I <br />I <br />I <br />Approximate water level: 76- U`y .7 f4 , <br />Sediment level (% total storage): 4 0214 . . <br />Outflow (cfs): h/ ie.. he,11, <br />Sediment marker (install or replace) 'L./' L., <br />• <br />Identification sign (install or replace) t7 (...7 . ' . <br />EROSIONAL: <br />Rills and /or gullies on downstream face. <br />t/ <br />Rills and /or gullies on upstream face. L.7 C/' <br />Inadequate vegetation. i/ i 4-/' <br />Outlet channel erosion. i f/ (.."' <br />Burrows. i ✓ <br />Erosion of toe. ]y , <br />Water impounded against toe. I./ f' <br />Other. <br />STRUCTURAL: <br />Differential settling. <br />f/ <br />Cracks, slides, or scarps. i L/ l/ <br />Seepage (specify location, color, value). ✓ L / <br />Defective spillways. l/' (f <br />Other. , <br />APPURTENANT STRUCTURES: <br />Defective spillways. <br />I/ <br />1/ <br />Dewatering device clogged. V L.. , <br />Cracking or crushing of pipes. <br />Other. <br />COMMENTS: <br />MAINTENANCE REQUIRED: <br />FILE: 118.7 <br />OPERATOR: TRAPPER MINING INC. <br />INSPECTOR: <br />DRAINAGE: OAK GULCH <br />6 Tk»JiL <br />QUARTERLY SEDIMENT POND INSPECTION REPORT <br />SIGNATURE: <br />64-7 11 2A <br />r <br />� <br />I QRTR 4D ( l <br />l <br />TRAPPER MINE <br />DATE OF INSPECTION / I f / <br />
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