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2012-12-21_HYDROLOGY - C1981010
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2012-12-21_HYDROLOGY - C1981010
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Entry Properties
Last modified
8/24/2016 5:11:36 PM
Creation date
12/21/2012 12:38:13 PM
Metadata
Fields
Template:
DRMS Permit Index
Permit No
C1981010
IBM Index Class Name
HYDROLOGY
Doc Date
12/21/2012
Doc Name
4th Quarter 2012 Sediment Pond Inspection Report
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 />I Oak #1 I <br />Oak #2 <br />Approximate water level: <br />/pYp <br />..3':' /, <br />Sediment level (% total storage). <br />e2 U'G <br />/✓A IA i tea.. L <br />Outflow (cfs): <br />C, <br />r, <br />Sediment marker (install or replace) <br />l v\ p C. c.�e <br />I p (dC e <br />Identification sign (install or replace) <br />l +1p C c C H <br />I" a C 6—e <br />EROSIONAL: <br />Rills and/or gullies on downstream face. <br />J✓ j <br />A A <br />Rills and/or gullies on upstream face. <br />/ti3 <br />fJ)1 <br />Inadequate vegetation <br />r/D <br />A/D <br />Outlet channel erosion. <br />/t/O <br />Burrows <br />/1./0 <br />. /7/ U <br />„/J <br />Erosion of toe. <br />0 <br />, e.iD <br />Water impounded against downstream toe <br />,t/0 <br />,.✓J <br />Other. <br />— <br />— <br />STRUCTURAL: <br />Differential settling. <br />A/ 3 <br />7270 <br />Cracks, slides, or scarps <br />4/0 <br />l i'2 <br />Seepage (specify location, color, value). <br />/I/ 0 <br />Are <br />Defective spillways. <br />.Z /Ll <br />Other <br />,rid <br />APPURTENANT STRUCTURES: <br />Defective spillways. <br />/7/ <br />4 /0 <br />Dewatering device clogged. <br />A/C.). <br />11 <br />Cracking or crushing of pipes <br />,tA <br />Other. <br />// <br />COMMENTS. 1\ , f- 1 <br />R 0+ • <br />0 a/42 k ? S <br />MAINTENANCE REQUIRED t J <br />0 n <br />t UM NUM lit <br />FILE 118 7 <br />INSPECTOR. LOCI -A(: ( 1 C.le`Q.cS <br />DRAINAGE: OAK GULCH <br />TRAPPER MINING INC. <br />QUARTERLY SEDIMENT POND INSPECTION REPORT <br />9 QUARTER 2 Z <br />SIGNATURE4 r_¢. <br />DATE OF INSPECTION. / 1 f 8// � — <br />
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