REP37462

• Permit No: C1980003
• IBM Index Class Name: Report
• Doc Date: 3/3/1997
• Doc Name: 1995 ARR & AHR Response Letter
• From: TERRAMATRIX
• To: DMG
• Annual Report Year: 1995
• Permit Index Doc Type: HYDROLOGY REPORT
• Media Type: D
• Archive: No

Monitor Well Water Levels
H-G Coal Company, Hayden Gulch Mine
Monitoring Wells HG1 and HG2
Depth to Water (feet)
DATE HG1
5-Nov-87 13.61
28-Jun-88 19
11-Aug-88 19
10-Oct-88 19
25-Oct-88 19
7-Aug-89 18.5
5-Oct-89 19
15-Jun-90 17.8
13-Aug-90 19.6
20-Sep-90 21
3-Jun-91 16.52
11-Oct-91 18.9
12-May-92 16.8
3-Sep-92 19
10-Jun-93 15.4
30-Aug-93 17.3
5-May-94 16.6
6-Sep-94 20.4
27-Jun-95 14.87
11-Oct-95 16.44
20-Jun-96 15.04
8-Nov-96 16.85
DATE HG2
5-Nov-87 77.08
28-Jun-88 76.25
11-Aug-88 76
10-Oct-88 80
25-Oct-88 84
7-Aug-89 88.7
5-Oct-89 91
15-Jun-90 98.3
20-Sep-90 101
3-Jun-91 53.02
11-Oct-91 79.7
14-May-92 80
3-Sep-92 62.8
10-Jun-93 73
30-Aug-93 60.7
5-May-94 84.5
6-Sep-94 96.7
27-Jun-95 48.98
11-Oct-95 49.96
20-Jun-96 32.59
19-Nov-96 58.91
LEVEL.XLS Page 1