HYDRO29053

• Permit No: C1981008
• IBM Index Class Name: Hydrology
• Doc Date: 8/23/1996
• Doc Name: 3rd Quarter 1996 Sediment Pond Inspection Report
• From: Western Fuels-Colorado, LLC
• To: DRMS
• Permit Index Doc Type: Sediment Pond Inspections
• Media Type: D
• Archive: No

PERIODIC INSPECTION FORM
WATER, SIDII~PP, OR SLURRY Il~lPOUDIDMENTS
Inspectors Name : ~, .~~, ~b~. Date : g- Zo .. q
NPDES ID. No.:CO-0000213 004 Date Last Inspected: (o•Z~- qG
Facility Configuration side Hill Pond
Site Name: Impoundment #004
Mine Name: New Horizon Mine
Mine ID No.: CI~II12D Permit #0008-81
Location:47N16W36CB
Location:2 mi.NW of Nucla CO.
Owners Rep.: R. L. Wade Mine Manager
CIRCLE OR WRITE IN APPROPRIATE RESPONSE
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Foundation Preparation (removal of vegetation, sturtq~s., topsoil)
Lift thickness (inches)
Compaction according to approved plan
Burning (specify extend and location)
Angle of slope: 3:1 upstream, ~~ downstream
Seepage (specify location, color, and approx. volume)
a.) From underdrain pipes:
b.) At isolated points on embankment slopes:
c) At natural hillside:
d) Over widespread areas
e) From downstream foundation area
f) "Boils" beneath scream or ponded water
Cracks or scarps on crest
Cracks or scraps on slope
Sloughing or bulging on slope
Major erosion problems
Surface movements in valley bottom or on hillside
Erosion of tce
water irtq~ounded against tce
Existing embankment freeboard (feet)
Cracks, bulging, or erosion on upstream face
Visible sins or sinkholes in slurry surface
Clogging
a) Spillway channels and pipes
b) Decant system
c) Diversion Ditches
Cracking or crushing of pipes
a) Spillway pipes
b) Decant system
Trash racks clear and in place
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'Q a`G/Sr
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No
No
Yes
Yes
Yes
Yes
Yes
Yes o
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes ,
Yes
Yes ®J
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
Feet
N/A
N/A
Yes ~ N/A
Yes ~ N/A
Yes ® N/A
Yes
Yes
N/A
N/A
No N/A
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