PERMFILE104556

• Permit No: C1981013
• IBM Index Class Name: Permit File
• Doc Date: 8/24/1998
• Section_Exhibit Name: EXHIBIT 24 SUBSIDENCE MONITORING DATA PART 1
• Media Type: D
• Archive: No

TABLE 26B EAST PANEL SUBSIDENCE MARKERS
North-South Direction
Horizontal Dis lacement Vertical Dis lacement

Station Longwall
Panel Date of
W Minin
Maximum Last
12 Months
Maximum Lasl
12 Months COMMENTS
1 Gate Ent None 0.35 0.03 0.64 0.00 Terminated Surve in 1997 -TR46
2 Gate Ent None 0.33 0.05 1.90 0.01 Terminated Surve in 1997 -TR46
3 Gate Ent None 0.56 0.04 0.63 0.00 Terminated Surve in 1997 -TR46
4 Gate Ent None 0.51 0.08 1.05 0.02 Terminated Surve in 1997 -TR46
5 No Minin None 0.38 0.05 0.93 0.00 Terminated Surve in 1997 -TR46
6 No Minin None 0.44 0.07 0.53 0.01 Terminated Surve in 1997 -TR46
7 No Minin None 0.46 0.08 0.63 0.02 Terminated Surve in 1997 -TR46
8 No Minin None 0.49 0.07 0.72 0.09 Terminated Surve in 1997 -TR46
9 No Minin None 0.45 0.05 0.72 0.06 Terminated Surve in 1997-TR46
10 No Minin None 0.48 0.05 1.07 0.07 Terminated Surve in 1997 -TR46
11 No Minin None 0.49 0.06 0.48 0.01 Terminated Surve in 1997 -TR46
12 No Minin None 0.52 0.07 0.56 0.01 Terminated Surve in 1997 -TR46
13 No Minin None 0.56 0.08 0.60 0.05 Terminated Surve in 1997 -TR46
14 No Minin None 0.45 0.04 0.60 0.02 Terminated Surve in 1997 -TR46
15 No Minin None 0.35 0.01 0.60 -0.03 Terminated Surve in 1997 -TR46
16 Gate Ent None 0.38 0.02 0.53 0.03 Terminated Surve in 1997 -TR46
17 Gate Ent None 0.39 0.04 0.60 0.03 Terminated Surve in 1997 -TR46
18 Gate Ent None 0.47 0.09 0.77 0.05 Terminated Surve in 1997 -TR46
19 Gate Ent None 0.35 0.03 0.67 ~ 0.03 Terminated Surve in 1997 -TR46
20 Gate Ent None 0 37 0.02 0.54 0.04 Terminated Surve in 1997 -TR46
21 No Minin None 0.33 0.04 0.57 0.02 Terminated Surve in 1997 -TR46
22 No Minin None 0.4 0.08 0.72 0.02 Terminated Surve in 1997 -TR46
23 No Minin None 0.44 0.07 0.67 0.03 Terminated Surve in 1997 -TR46
24 No Minin None 0.35 0.02 0 72 -0.02 Terminated Surve in 1997 -TR46
25 No Minin None 0.4 0.10 0.76 0.01 Terminated Surve in 1997 -TR46
26 No Minin None 0.36 0.10 0.36 0.01 Terminated Surve in 1997 -TR46
27 No Minin None 0.35 0.10 0.8 0.02 Terminated Surve in 1997 -TR46
28 No Minin None 0.36 0.10 1.56 0.02 Terminated Surve in 1997 -TR46
29 No Minin None 0.48 0.07 0.87 0.02 Terminated Surve in 1997 -TR46
30 No Minin None 0.48 0.04 0.75 0.04 Sto Surve in - No si nificant movement in last 12 months
31 Gate Ent None 0.54 0.03 1.1 0.03 Sto Surve in - No si nificant movement in last 12 months ,

32
Gate Ent
None
0.66
0.03
1.1
0.05 _
Sto Surve in - No si nificant movement in last 12 months
33 Gate Ent None 1.46 0.04 1.62 0.07 Sto Surve in - No si nificant movement in last 12 months
34 NW-2 Oct.-94 2.46 0.03 3.013 0.04 Sto Surve in - No si nifcant movement in last 12 months
35 NW-2 Oct.-94 2.38 0.01 5.04 0.01 Stop Surveying - No significant movement in last 12 months
Exhibit 24 Page 2 Revised 8/21/98