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 26 GOLDEN EAGLE SUBSIDENCE MONITORING
TABLE 26-A NW3 WEST END SUBSIDENCE LINE

Horiz. Dis lacement Vertical Dis lacement

Station Longwall
panel Date of
LW Minin
Maximum Last
12 Months
Maximum Last
12 Months COMMENTS
W-1 NW-3 Jun-95 3.34 0.49 2.15 -0.01 Terminate Surveying - No significant Movement in Last 12 Months
W-2 NW-3 Jun-95 2.70 0.20 1.40 -0.01 Terminate Surveying - No significant Movement in Last 12 Months
W-3 NW-3 Jun-95 1.78 0.06 0.66 0.00 Terminate Surveying - No significant Movement in Last 12 Months
W-4 NW-3 Bleeder A r-95 1.67 0.19 0.48 0.00 Terminate Surveying - No significant Movement in Last 12 Months
W-5 NW-3 Bleeder Apr-95 1.1 B 0.09 0.31 0.01 Terminate Surveying - No significant Movement in Last 12 Months
W-6 NW-3 Bleeder Apr-95 1.13 0.02 0.23 0.04 Terminate Surveying - No significant Movement in Last 12 Months
W-7 NW-3 Bleeder Apr-95 1.15 0.20 0.34 0.03 Terminate Surveying - No significant Movement in Lasl 12 Monlhs
W-8 NW-3 Bleeder Apr-95 1.18 0.12 0.15 -0.01 Terminate Surveying - No significant Movement in Last 12 Months
W-9 NW-3 Bleeder Apr-95 1.15 0.13 0.05 0.03 Terminate Surveying - No significant Movement in Last 12 Months
W-10 NW-3 Bleeder Apr-95 0.94 0.13 0.10 0.08 Terminate Surveying - No significant Movement in Last 12 Months
W-11 No Mining +50 ft. 0.75 0.25 -0.05 -0.05 Terminated Surveying 1997 - TR 46
W-12 No Mining +100 ft. 0.76 0.22 -0.11 -0.11 Terminated Surveying 1997 - TR 46
W-13 No Mining +150 ft. 0.57 0.30 0.09 -0.06 Terminated Surveying 1997 - TR 46
W-14 No Mining +200 ft. 0.67 0.19 -0.07 -0.01 Terminated Surveying 1997 - TR 46
W-15 No Mining +250 ft. 0.63 0.23 -0.06 0.01 Terminated Surveying 1997 - TR 46
W-16 No Mining +300 ft 0.55 0.07 -0.06 0.06 Terminated Surveying 1997 - TR 46
W-17 No Mining +350 ft 0.55 0.03 0.06 -0.06 Terminated Surveying 1997 - TR 46
W-18 No Mining +400 ft. 0.55 0.06 0.00 0.00 Terminated Surveying 1997 - TR 46
Notes:
Subsidence control line W-1 to W-18 lies parallel to the centerline of NW-3 longwall panel. Points W-1 to W4 lie over actual longwall
mining. Points W-4 to W-10 lie over Bleeder Entries (entries developed for ventilation) and are progressively located further Trom
the longwall panel. Points W-10 to W-18 were not undermined and are progressively located more distant from mining.
Exhibit 24 Page 1 Revised 8/21/98