HYDRO31170

• Permit No: C1981008
• IBM Index Class Name: Hydrology
• Doc Date: 6/19/1995
• Doc Name: 2ND QUARTER 1995 Inspections
• From: NEW HORIZON MINE
• To: DMG
• Permit Index Doc Type: SEDIMENT POND INSPECTIONS
• Media Type: D
• Archive: No

RFCElVED
PERIODIC INSPEC710N FORn,
WATER, SEDIMENT, OR SLURRY IMPOUNDMENTS
JUN 19 1995
Inspectors Name: ~h / ~'~~V:2i/
NPDES ID. No.: CD-0000213 005
Facility Configuration: Cross Valley Pond
Site Name: Impoundment t 005
Mine Name: New Horizon Mine Western Fuels-Co
Mine ID No.:CMLRD Permit 80008-81
Dwners Rep.: R. L. Wade, Mine Manager
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Divi ion of mhnerais ~ Ueology
Date: ~/13~`15
Date Last Inspected: l-l7-~JS
Location: 47N16W3fiAD
Location:2 mi. NW of Nucla, Co.
CIRCLE OR WRITE IN APPROPRIATE RESPDNSE
Foundation Preparation (removal of vegetatign, stumps, topsoil) es Na N/A
Lift thickness (inches): IZ~rI es Na N/A
Compaction according to approved plan: ~'s~ No N/A
Burning (specify extent and location): Yes ~ N/A
Angle of slope: 3:1 upstream, 3:1 downstream, Total = 6:1
Seepage (specify location, color, and approx. volume)

From underdrain pipes:
At isolated points on embankment slopes:_
At natural hillside:
Over widespread areas:
From downstream foundation area:
"Boils" beneath stream or pmnded water: _
Cracks or scarps on crest:
Cracks or scarps on slope:
Sloughing or bulging mn slope:
*Major erosion problems:
Surface movements in valley bottom or on fiills
+Erosion of toe:
}Water impounded against tae:
Existing embankment freeboard (feet):
increase or decrease in water
Cracks, bulging, or erosion on upstre am face:_
Visible sumps or sinkholes in slurry surface:_
(Clogging
Spillway channels and
Decant system:
Diversion ditches: _
*Cracking or crushing of p
pes
Spillway pipes:
Decant system:
20. Trash racks clear and in place:
+Majmr adverse changes to these it
to the Chief Engineer and Mine Ma
noted in these items should na
on page two of this inspectio fq~
de:
pipes:

Yes N/A
Yes N/q
Yes o N/A
Yes a N/R
Yes ( o N/A
Yes o N/A
Yes N/A
Yes No N/A
Yes N/A
Yes a N/A
Yes No N/A
~ Feet
_ }- Feet
Yes N1A
Yes o N/A
Yes o N/A
Yes o N/A
Yes N/A
Yes No N/A
Yes ~ N/A
No N/A
:Fl~d~c fin: stability and should 6e reported
or furt ~r~ valuation. Adverse conditions
28~~j extent, location, volume, etc.l
level (feet):
Yes N/A
Yes N N/A
~f)S1N /s D,z y FS ALGN 6- r3-