HYDRO22744

• Permit No: C1981008
• IBM Index Class Name: Hydrology
• Doc Date: 12/26/2003
• Doc Name: 4th Quarter 2003 Sediment Pond Inspection Report
• From: Western Fuels-Colorado
• To: DMG
• Permit Index Doc Type: Sediment Pond Inspections
• Media Type: D
• Archive: No

PERIODIC INSPECTION FORM
WATER, SEDIMENT, OR SLDRRY IMPOUNDMENTS
Inspectors Name:~~~s G,.1-Xp Date: ~ Z -i2 _ o~
NPDES ID. No.:CO-0000213 007 Date Last Inspected:9 - /7_a~
Facility Configuration:Cross Valley Pond
Site Name: Impoundment #007 Location: 46N15W6
Mine Name: New Horizon Mine Location: 2 mi.NW of Nucla, CO.
Mine ID No.: CMLRD Permit #0008-81
Owners Rep.: R. L. Wade, Mine Manager
CIRCLE OR WRITE IN APPROPRIATE RESPONSE
1. Povsilatioa Preparation (removal of vegetation, stumps., topsoil) ea No N/A
2. Lift thickness (indhas)
3. Compaction according' to approved plan es Ho N/A
4. Burning (specify extend and location) Yee Q N/A
5. Angle of elope: 3:1 upstream, 3:1 downstream
6. Seepage (specify location, color, and approx. volume)
a.) From underdrain pipes: Yea ~ N/A
b.) At isolated points on embankment elopes: Yea ~ N/A
c) At natural hillside: Yee ~ N/A
d) Over widespread areas Yes ® N/A
e) From downeteam foundation area Yes ~ N/A
f) "Boils" beneath etram or ponded water Yes ® N/A
7. Ciacke oz' scarps On crest Yes ® N/A
8. CLdC)Ca Or eClape on elope Yea ~N N/A
9. Sloughing or~bulging on elope Yee ~ N/A
10. Major erosion problems Yee ® N/A
11. Surface movements in valley bottom or on hillside Yes 7~ N/A
1Z. Broeion of toe Yes NC~ N/A
13. Water impounded against toe Yee ® N/A
19. Existing embankment freeboard (feet) ~
9. FceC
15. Cracks, bulging, or erosion on upateam face Yea ® N/A
16. Visible sumps or sinkholes in slurry surface Yee ~ N/A
17. Clogging ~ ~ - -
a) Spillway channels and pipes Yea ® N/A
b) Decant system ~ Yee ~ N/A
c) Diversion Bitches Yea ~ N/A
19. Cracking or crushing of pipes
a) Spillway pipes Yee ~ N/A
b) Decant system Yee ® N/A
19. Trash racks clear and in place Ye No N/A
~o.,d , s d,x,~,.o~~. ~~
f 2- /2-v3