GENERAL38032

• Permit No: C1981013
• IBM Index Class Name: General Documents
• Doc Date: 9/21/2004
• Doc Name: 2004 Annual Report Methane Assessment
• To: DMG
• Permit Index Doc Type: General Correspondence
• Media Type: D
• Archive: No

Revorr
Tablet (continued)
Field Analysis
Methane Seep Near Weston, Colorado
Methane Oxygen Carbon Dioxide
_ Monitoring Point Date (•/.) (•/.) (%) Notes
6/17/2004 0 79.7 1
036 (827) 3/24/1999 30.4 5.4 2.7 129N0 held notes reports #T]becames 3fi
11/17/99 0.7 17.7 0.4
6/28/2000 16.6 3.2 7.7
11/28/2000 36.9 0.3 6.3
4/18/2002 0 16.7 3.3
3/29/2000 77.4 0 6.3
6/28/2000 17.1 0.9 9.7
9/28/2000 13.8 6.5 6.5
11/28/2000
3/5/2001
6/29/2001
8/23/2001
1/28/2002
4/18/2002
8/9/2002 0.0 16.7 3.3
8/12/2003 0 18.8 _ 1 1
8371828) 3/24/1999 20.0 12.6 0.5 129roo held noses reports #2a 6ewmes J7
17/17/99 4 0 1.7
fi/28/2000 38.7 0.3 7.3
71/28/2000 56.7 0.0 3.1
4118/2002 0 15 4.2
3/29/2000 84.2 0.6 3.8
6/28/2000 53.5 0.2 5.2
9/28/2000 34.9 5.3 5.2
1 vze/zoao
3/s/zoo/
6/29/2001
8/23/2001
1 /28/2002
4/18/2002
8/9/2002 0.0 16.2 4.0
6/12/2003 0 18 2.4
8381826) 3/24/1999 19.1 10.0 0.0 arzsoa field rates reports azs bemmes se
11/17/99 3.8 3.4 0.9
6/28/2000 1.6 14.6 2.5
11/28/2000 1.9 7.7 8.6
4!18/2002 0 19 0
3/29/2000 85.5 1.3 0.6
6/28/2000 0.2 19.8 0.3
9/28/2000 0 19.9 0
11/28/2000 0 20 0
3/5/2001 0 19.5 0.2
6/29/2001 0 20.3 0
8/23/2001 0 19.6 0.1
1 /28/2002
4/18/2002
8!9/2002 0.0 19.0 0.0
8/12/2003 0 19.9 0
Fan House 3/24/99 B7 0.5 2
5/19/99 0 21.8 0
6/18/99 NM NM NM
8/4/99 NM NM NM NM=nol measured (porenaahy under vawum
IDeep sat next to 824
11' 8/23/2001 100 0.1 0.2
11' 1/28/2002 91.6 0.fi 0.8
it' 4/18/2002 85.7 0.8 0.2
77' 8/9/2002 80.9 1.1 0.0
77' 8/12/2003 93.7 0.1 0.3
17' 8/17/2004 88.1 0.5 0.0
18' 8/23/2001 700.0 0.0 0.2
78' 1/28/2002 91.5 0.5 0.6
18' 4/16/2002 85.5 0.5 0.2
78° 8/9/2002 80.7 0.9 0.0
292-35 gAOnimnng SummaryB.xls 1-12