HYDRO20182

• Permit No: C1981008
• IBM Index Class Name: Hydrology
• Doc Date: 9/11/1995
• Doc Name: 3RD QUARTER 1995 Inspections
• From: NEW HORIZON MINE
• To: DMG
• Permit Index Doc Type: SEDIMENT POND INSPECTIONS
• Media Type: D
• Archive: No

PERIODIC INSPECTION FORM

N4~TER, SIDII+~TP, OR SLURRY Il~IP(7CIIa@~'[~S
Inspectors Name:~o« ~ b~ Date: q-S 9f
NPDES ID. No.:Cb-0000213 003 Date Last Inspected: (~~/~-9S
Facility Configuration:Side Hill Pond
Site Name: Imuoundment #003 Location:47N16W36BC
Mine Name: New Horizon Mine Location:2 mi.NW of Nucla CO.
Mine ID No.: CMr,Rn Permit #0008-81
Owners Rep.: R. L. Wade Mine Manager
CIRCLE OR WRITE IN APPROPRIATE RESPONSE
1. Foundation preparation (removal of vegetation, stumps., topsoil) Y~ No N/A
2. Lift thickness (inches) / 2 ! iflc,[
3. Crng:action according to approved plan ~ No N/A
4. Burning (specify extend and location) Yes ~ N/A
5. Angle of slope: 3:1 upstream, 3:1 downstream
6. Seepage (specify location, color, and approx. volume)
a.) Fran underdrain pipes: Yes No
b.) At isolated points on embankment slopes: Yes d`>i~ N A
c) At natural hillside: Yes ~O N/A
d) Over widespread areas Yes ~ N/A
e) From downsteam foundation area Yea N N/A
f) "Boils" beneath stram or ponded water Yes N/A
7. Cracks or scarps on crest Yes N N/A
8. Cracks or scraps on slope Yes N N/A
9. Sloughing or bulging on slope Yee N/A
10. Major erosion problems Yes ~ N/A
11. Surface movements in valley bottom or on hillside Yes I~ N/A
12. Erosion of tce Yes N~, N/A
13. Water impounded against tce Yes ~N N/A
14. Existing embankment freeboard (feet) ~ _ Feet
15. Cracks, bulging, or erosion on upsteam face Yes N/A
16. Visible sumps or sinkholes in slurry surface Yes ~
N N/A
17. Clogging
a) Spillway channels and pipes Yes Q N/A
b) Decant system Yes ~ N/A
c) Diversion Ditches Yes Q N/A
18. Cracking or crushing of pipes
a) Spillway pipes Yes No
b) Decant system Yes No ~r
19. TYash racks clear and in place Yes No N A
REG~S~
1N IS G ~F9~o
~-5- 9S
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