2006-11-16_GENERAL DOCUMENTS - C1981044

• Permit No: C1981044
• IBM Index Class Name: GENERAL DOCUMENTS
• Doc Date: 11/16/2006
• Doc Name: 2006 Annual Report Methane Assessment
• From: Greystone Environmental Consultants, Inc
• To: DRMS
• Permit Index Doc Type: General Correspondence
• Email Name: KAG
• Media Type: D
• Archive: No

Report
Table 1
Field Analysis
Methane Seep Near Weston, Colorado
Methane Oxygen Carbon Dioxide
Monitoring. Point Date (%) (%) (%) Notes
6/29/2001 22.4 7.5 1.2 field notes indicates sfte was moved
+ 8/23/2001 0.0 20.0 0.0 Sept 2001 report indicates site moved during CBM
1/28/2002 0.3 19.1 1.2 well abandonment
4/18/2002 0.0 17.6 0.6
8/9/2002 0.0 19.8 0.0 + 812"1 field notes: moved in well reclaim
6/1212003 0.4 17.8 1.9
6/17/2004 0.0 20.2 0.3
11/2212005 1.9 18.5 0.9
1111/2006 5.0 15.4 2.7
B22 3/24/99 0.0 17.5 1.0
5/19/99 43.6 6.1 3.9
6/18/99 71.8 3.1 2.5
8/4/99 78.8 2.8 3.8
11/17/99 0.0 19.0 0.3
12129/1999 24.6 13.1 2.5
3/29/2000 13.6 15.6 2.1
6/28/2000 8.4 0.4 7.9
9/28/2000 1.5 17.0 0.1
11/28/2000 0.0 17.9 0.0
3/5/2001 0.0 15.5 1.5
6/29/2001 0.0 18.8 0.9
8/23/2001 0.0 17.5 1.6
1/28/2002 0.0 19.5 0.9
4/18/2002 0.0 18.7 0.3
8/9/2002 0.0 20.0 0.0
6/1212003 40.5 1.5 7.3
6/17/2004 0.0 19.8 0.6
11/2212005 0.0 19.4 0.3
11/1/2006 53.0 6.9 1.3
823 3/24/99 93.0 1.2 0.0
5/19/99 87.6 0.6 0.0
6/18/99 92.6 0.5 0.0
8/4/99 92.9 0.1 0.5
11/17/99 5.8 1.1 0.1
12129/1999 96.6 1.3 0.2
3/29/2000 90.4 0.0 0.1
6/28/2000 86.2 0.2 0.0
9/28/2000 98.6 1.4 0.0
11/28/2000 84.8 0.0 1.2
3/5/2001 88.9 0.0 0.0
6/29/2001 87.0 0.2 0.0
8/23/2001 100.0 0.0 0.0
1/28/2002 73.5 4.6 0.0
4/18/2002 70.2 3.8 0.1
819/2002 68.9 3.8 0.0
6/12/2003 93.4 0.3 0.0
6/17/2004 87.2 0.5 0.0
11/22/2005 88.3 0.0 0.0
111112006 92.4 0.3 0.0
B24 3/24/99 88.1 1.0 0.5
5/19/99 86.8 0.6 0.9
6/18/99 91.6 0.6 0.5
8/4/99 92.9 0.4 1.7
11/17/99 5.7 0.6 0.4
12/29/1999 94.9 1.5 0.8
3/29/2000 90.1 0.0 0.7
6/28/2000 80.7 0.2 0.7
9/28/2000 42.0 9.7 0.7
11/28/2000 84.8 0.0 1.2
3/5/2001 76.7 0.0 1.1
6/29/2001 83.3 0.1 0.9
8/23/2001 87.4 0.0 1.1
1/28/2002 27.3 11.4 2.0
4/18/2002 33.5 9.7 1.6
8/9/2002 33.5 9.7 1.6
6/12/2003 89.9 0.1 2.7
2006 Golden Eagle Mine Methane Monitoring Summary.xls