HYDRO25965

• Permit No: C1980005
• IBM Index Class Name: Hydrology
• Doc Date: 9/23/1988
• Doc Name: 3rd Qtr 1988 Inspections
• From: PEABODY COAL CO
• To: MLRD
• Permit Index Doc Type: SEDIMENT POND INSPECTIONS
• Media Type: D
• Archive: No

INSPECTOR'S N.~FiE: Denn:. .. ~~=:
NPDES I.D. NO .: ~0-u0D02L1 D.P.0;18
FACILITY CONFIGU N ~,: Cross-Valley Pon
SITE NAME: Pond #008
MINE NAME: eneca ine eaoooy oa o
MINE I .D. N .. ~~~~ ,..1 fermi ~ r,y. - ~_

DATE LAST INSPECTION: 5/24/gg
LOCATIOtd:SW'LNW'G, Sec. 7, TSN, R8 '.!
LOCATION: i. mt. ~~ or aycen,
OWtJER'S Rcr.: won cu Ian, scot.
Circle or write in aooropriate resoense
1. Foundation preparation (removal of vegetation, stumps, topsoil): _ es No tJ/A
2. Lift thickness: 12 in. N/A
3. Compaction according to approved plan: ~ No N/A
4. Burning (specify extent and location): Yes No T
5. Angle of slope: 3:1 upstream, 3:1 downstream Total = 6:1 N/A
6. *Seepage (specify location, color, and approximate volume)
from underdrain pipes: Yes No h'/
At isolated points on emoankment slopes: Yes Jo N/A
At natural hillside: Yes +o h'/A
Over widespread areas: Yes ivo N; P.
From downstream foundation area: Yes wo N/A
"Boils" b?Heath stream or ponded water: Yes ~~o t./A
7. Cracks or scarps on crest: Yes .Jo N/A
8. Cracks or scarps on slope: Yes vo N/A
9. Sloughing or bulging on slope: Yes Jo N/A
10. *14ajor erosion problems: Yes Jo N/A
11. Surface movements in valley bottom or on hillside: Yes Jo N/A
12. *ErOSion Of toe: Y25 tJo tJ/A
13. *Water impounded against toe: Yes Do N/A
14. Existing embankment freeboard: 8,4 fee t
15. Increase Decrease in water level: p fee t
16. Cracks, bulgine, or erosion on upstream face: Yes Jo N/A
17. Visible sumps or sinkholes in slu-ry surface: Yes No tv'/
18. *Clogging
Spillway channels and pipes: Yes No N'/A
Decant system: Yes No
Diversion ditches: Yes .;o
19. *Cracking or crushing of pipes
Spillway pipes: Yes t:o N/A
Decant system: Yes No
20. Trash racks clear and in piece: _ _ es tJO N/A
*Major adverse char,yes in these items could cause instability and should be reported to
the Engineering t'anacer and '4ir,e Sup=_rintend~nt for further evaluation. Adverse condi-
tions noted in these i±ems should normally be described (extent, location, volume, etc.)
in the space on the back or' this sheet.