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
3/29/2000 90.0 0.0 1.4
6/28/2000 56.6 0.4 0.7
9/28/2000 4.6 0.8 0.2
11/28/2000 53.4 0.0 2.3
3/5/2001 19.6 0.0 3.6
6/29/2001 42.0 1.8 3.3
8/23/2001 9.8 1.4 6.8
1/28/2002 0.0 20.1 0.8
4/18/2002 0.0 18.7 0.2
8/9/2002 0.0 18.7 0.2
6/1212003 62.0 0.3 4.8
6/17/2004 69.0 3.5 1.7
11/2212005 54.2 6.3 1.0
11/1/2006 91.7 0.3 0.9
B5 3/24/99 47.0 8.7 0.0
5/19/99 23.4 0.8 5.6
6/18/99 94.6 0.5 0.1
8/4/99 28.4 8.3 4.4
11/17/99 0.7 18.8 0.4
12129/1999 89.7 1.5 1.1
3/29/2000 43.3 0.2 4.8
6/28/2000 11.6 13.1 2.3
9/28/2000 2.7 15.4 0.2
11/28/2000 0.1 20.0 0.1
3/5/2001 0.0 19.8 0.0
6/29/2001 0.8 19.5 0.3
8/23/2001 3.0 15.4 1.6
1/28/2002 0.5 19.9 0.2
4/18/2002 0.2 18.7 0.2
8/9/2002 0.2 18.7 0.2
6/12/2003 0.4 19.8 0.0
6/17/2004 58.3 4.2 0.5
11/2212005 3.2 4_ 19.6 0.2
11/1/2006 4.9 19.0 0.3
B6 3/24/99 92.6 1.0 0.0
5/19/99 86.0 0.8 0.0
6/18/99 52.1 0.6 16.3
8/4/99 92.9 0.3 0.7
11/17/99 94.3 2.1 0.3
12129/1999 99.6 3.4 0.2
3/29/2000 91.2 0.0 0.1
6/28/2000 83.6 0.4 0.0
9/28/2000 24.8 10.4 1.6
11/2812000 86.6 0.0 0.1
3/5/2001 83.9 0.4 0.0
6/29/2001 81.9 0.5 0.9
8/23/2001 36.0 2.6 5.1
1/28/2002 9.3 18.3 0.2
4/18/2002 9.3 16.2 0.5
8/9/2002 8.7 17.0 0.6
6/12/2003 59.1 6.7 1.4
6117/2004 71.8 2.3 1.7
11/22/2005 73.5 / 4.3 0.2
11/1/2006 33.7 12.6 0.0
B7 3/24/99 73.0 1.2 2.6
5/19/99 84.0 0.8 2.0
6/18/99 82.8 1.0 2.1
8/4/99 78.6 0.4 3.6
11/17/99 43.6 1.9 6.6
12/29/1999 78.4 0.1 2.3
3/29/2000 89.8 0.0 2.3
6/28/2000 42.1 0.4 5.4
9/28/2000 12.6 9.0 4.0
11/28/2000 15.1 10.7 3.1
3/5/2001 19.6 7.3 3.7
6/29/2001 23.9 7.5 4.4
2006 Golden Eagle Mine Methane Monitoring Summary.xls