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
B1 3/24/99 93.2 1.2 0.0
5/19/99 86.0 1.0 0.0
6/18/99 95.2 0.4 0.1
814/99 93.7 0.7 0.5
11/17/99 93.7 0.8 0.2
12129/1999 98.1 1.5 0.1
3/29/2000 91.5 0.0 0.0
6/28/2000 80.6 0.4 0.0
9/28/2000 91.0 0.8 1.0
11/28/2000 61.3 3.0 0.0
3/5/2001 89.9 0.0 0.0
6/29/2001 86.7 0.2 0.2
8/23/2001 100.0 0.0 0.2
1/28/2002 81.2 1.5 0.7
4/18/2002 81.8 0.6 0.5
8/9/2002 81.6 0.7 0.4
6/12/2003 92.2 0.1 0.3
6/17/2004 84.0 0.5 0.5
11/22/2005 73.3 y 4.3 0.2
11N/2006 92.0 ` 0.0 1.1
B2 3/24/99 0.0 20.3 0.1
5/19)99 66.2 1.0 3.5
6/18/99 53.4 0.1 5.3
8/4/99 74.0 1.2 4.2
11/17/99 2.2 9.9 5.9
12/29/1999 22.6 2.9 8.1
3129/2000 30.0 0.1 9.4
6/28/2000 1.4 5.4 7.3
9/28/2000 4.9 0.6 3.8
11/28/2000 0.0 18.0 1.8
315/2001 0.0 19.0 0.5
6/29/2001 0.0 18.4 1.4
8/23/2001 0.0 18.0 1.4
1/28/2002 0.3 20.0 0.5
4/18/2002 0.0 19.2 0.1
8/9/2002 0.0 19.2 0.0
6/1212003 0.4 5.7 7.9
6/17/2004 4.5 10.6 4.2
11/22/2005 0.0 18.5 1.6
11/1/2006 65.5 0.1 2.1
B3 3/24199 88.8 2.1 0.0
5/19/99 86.6 1.8 0.2
6/18/99 94.7 0.4 0.1
8/4199 91.0 4.4 1.3
11/17/99 93.7 0.2 0.3
12129/1999 96.3 1.9 0.2
3/29/2000 85.8 0.9 0.3
6/28/2000 62.4 4.1 0.6
9/28/2000 99.3 0.4 4.1
11/28/2000 92.9 0.4 0.0
3/5/2001 88.3 0.0 0.0
6/29/2001 85.8 0.2 0.1
8/23/2001 100.0 0.3 0.3
1/28/2002 58.6 7.6 0.3
4/18/2002 61.9 5.4 0.3
8/9/2002 61.5 6.4 0.1
6/1212003 93.0 0.3 0.3
6/17/2004 81.8 0.8 0.2
11/2212005 90.1 f 0.0 0.3
11/1/2006 63.4 5.8 0.0
B4 3/24/99 32.7 1.2 2.4
5/19/99 84.9 0.8 2.2
6/18199 92.4 0.1 1.6
8/4/99 92.7 0.1 0.2
11/17/99 84.7 1.8 1.1
12129/1999 89.6 4.9 0.9
2006 Golden Eagle Mine Methane Monitoring Summary.xls