HYDRO23207

• Permit No: C1980005
• IBM Index Class Name: Hydrology
• Doc Date: 10/21/1994
• Doc Name: 3rd Qtr 1994 Inspections
• From: PEABODY WESTERN
• To: DMG
• Permit Index Doc Type: SEDIMENT POND INSPECTIONS
• Media Type: D
• Archive: No

PERImIC INSPELTIgI FORM
Pater, Sediment, or Slurry Iopou~rts
INSPECTOR'S NAME: Dennis Jones DATE: 09/29/94
NPDES I.D. NO.: N/A
FACILITY CONFIGURATION: Incised Pond DATE LAST INSPECTION: N/A
SITE NAME: Truck flash Settling Pond LOCATION: NN'4. NE'/.. Sec 34. TbN. R87Y
MINE NAME: Seneca Mine (Seneca Coal Co.) LOCATION: 7 mi. SE of Nayden. CO
MINE I.D. NO.: COMG Permit No. C-005-80 ONNER'S REP.: Scott Yil H ams. Gen.Mgr
Circle or Nrite in amrooriate resoase

1. Foundation preparation ( removal of vegetation, stumps, topsoil: Yes No N/A
2. Lift thickness: N/A inches
3. Compaction according to approved plan: Yes No N/A
4. Burning (specify extent and location): Tes No N/A
5. Angle of slope: upstream, downstream Total = N/A
6. +Seepage (specify location, color, and approximate volume)
From underdrain pipes:
At isolated points on embankment slopes:
At natural hillside:
Over widespread areas:
Fran downstream foundation area:
"Boils" beneath stream or ponded water:
7.
B.
9.
10.
11.
12.
13.
14.
15.
16.
17.
18.
19
20.
Cracks or scarps on crest: _
Cracks or scarps on slope: _
Sloughing or bulging on slope:
+Major erosion prop lams:
Surface movements in valley
+E rosion of toe:
•Nater impounded against toe:
Existing embankment freeboard:
Increase Decrease in water level:
Cracks, bulging, or erosion on upstream face:
visible sumps or sinkholes in slurry surface:
'Clogging
Spillway channels and pipes:
Decant system:
Diversion ditches:
+C racking or crushing of pipes
Spillway pipes:
Decant system:
Trash racks clear and in place:
bottom or on hillside:
Yes No
Yes NO
Yes No
Yes
Yes
Yes o
Yes No
Yes No
Yes No
Yes ®o
Yes No
Yes No
Yes No
3 feet
0 feet
Yes NO
Yes No
N/A
N/A
N/A
N/A
N/
/A
N/A
N/A
N/A
N/A
Yes ~ N/A
Yes No
Yes No
Yes ~ N A
Yes No N/
es No N/P
+Major adverse changes in these items could cause instability and should be reported to the
Engineering Nanager aM Mine Superintendent for further evaluation. Adverse conditions noted
in these items should normally be described (extent, location, volume, etc.) in the space on
the back of this sheet.