HYDRO29024

• Permit No: C1981008
• IBM Index Class Name: Hydrology
• Doc Date: 7/14/1994
• Doc Name: 2nd Quarter Sediment Pond Inspection Report
• From: Western Fuels-Colorado, LLC
• To: DMG
• Permit Index Doc Type: Sediment Pond Inspections
• Media Type: D
• Archive: No

PERIODIC INSPECTION FORM
HATER, SEDIMENT, OR SLURRY IMPOUNDMENTS
Inspectors Namea ~~`~` ~^iSO"'
NPDES ID. No.: Go - o00o zi 3 oC>7
Facility Configuration: (nsizeo /owo
Site Name: Impoundment i 007
Mine Name: New Horizon Mine Western Fuels-Co
Mine ID No.:CMLRD Permit 9ODO5-81
Owners Rep.: R, L. Wade, Mine Manaoer
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28
Date: 6-3o-Q~l
Date Last Inspected: 5-9-9y
Location: `/SN/5~J6
Location:2 mi. NW of Nucla, Co.
CIRCLE OR NRITE IN APPROPRIRTE RE8PONSE
Foundation Preparation (removal of vegetation, stumps, topsoil)
Lift thickness finches): :z ,~~L~S
Compaction according to approved plan:
Burning (specify extent and location):
Angle of slope: 3:1 upstream, 3:1 downstream,
Seepage (specify location, cal or, and approx. volume)
From underdrain pipes:
At isolated points on embankment slopes:
At natural hillside:
Over widespread areas:
"From downstream foundation area:
"Bails" beneath stream or ponded water:
Cracks or scarps on crest:
Cracks or scarps on slope:
Sloughing or bulging on slope:
*Major erasion prm6lems:
Surface movements in valley hottom or on hillside:
+Erosion of toe:
*Water impounded against toe:
Existing embankment freeboard (feet):
increase or decrease in water level (feet): _
Cracks, trulging, or erosion on upstream face:
Visible sumps or sinkholes in slurry surface:
(Clogging
Spillway channels and pipes:
Decant system:
Diversion ditches:
*Cracking or crushing of pipes
Spillway pipes:_
Decant system:
Trash racks clear and
in place:
*Major adverse changes to these items co
to the Chief Engineer and Mine Manager
noted in these items should normally b
on page two of this inspection farm.
Ye No N/A
Yes No N/A
es Nn N/A
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Tota l = b:!
Yes Nn N/A
Yes ~ A
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~z Feet
- O - Feet
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yes No N/R
~~'9 :lity and should be reported
~er~''~j~ Lion. Adverse conditions
i6ed ~e/Ct t, location, volume, etc.)
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