GENERAL31095

• Permit No: C1981013
• IBM Index Class Name: General Documents
• Doc Date: 12/30/2002
• Doc Name: 2002 Annual Report Methane Assessment
• Permit Index Doc Type: General Correspondence
• Media Type: D
• Archive: No

Reporr
Table 1 (continued)
Field Analysis
Methane Seep Near Weston, Colorado
Methane Oxygen Carbon Dioxide
'
Monitoring Point Date (%( (%( (%( Nates
B1 3/24/99 93.2 1.2 0
sns/as as 1 0
sr16/ss ss.z o.a o.1
' 8/4/99 93.7 0.7 0.5
11/17/99 93.7 0.8 0.2
12/29/1999 98.1 7.5 0.7
3/29/2000 91.5 0 0
8/28/2000 80.8 0.4 0
9/28/2000 91 0.8 1
11/28/2000 61.3 3 0
3/5/2001 89.9 0 0
6/29/2001 86.7 0.2 0.2
8/23/2001 100 0 0.2
' 1/2812002 81.2 1.5 0.7
4/18/2002 81.8 0.6 0.5
8!9/2002 87.6 0.7 0.4
B2 3/24/99 0 20.3 0.1
5/19/99 66.2 1 3.5
6/18/99 53.4 0.1 5.3
8/4/99 74 1.2 4.2
11/17!99 2.2 9.9 5.9
12/29/1999 22.6 2.9 8.1
' 3/29/2000 30 0.1 9.4
6/28/2000 t.4 5.4 7.3
9!2812000 4.9 0.8 3.8
19/28/2000 0 18 1.8
3/5/2001 0 19 0.5
6/29/2001 0 18.4 1.4
8/23/2001 0 18 1.4
1!28/2002 0.3 20 0,5
4/18/2002 0 19.2 0.1
' 8/9/2002 0.0 19.2 0.0
B3 3/24/99 88.8 2.1 0
979/99 86.6 1.8 0.2
6/18/99 94.7 0.4 0.7
8/4/99 91 4.4 1.3
' 11/17/99 93.7 0.19 0.3
12/29/1999 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 993 0.4 4.t
11/28/2000 92.9 0.4 0
3/5/2001 88.3 0 0
6/29/2001 85.8 0.2 0.1
8/23/2001 100 0.3 0.3
7/28/2002 58.6 7.6 0.3
' 4/18/2002 61.9 5.4 0.3
8/9/2002 61.5 6.4 0.1
B4 3/24/99 32.7 t.2 2.4
5/19/99 84.9 0.8 2.2
' fi/t8/99 92.4 0.1 1.6
8(4199 92.7 0.1 0.19
11/17/99 84.7 1.8 1.1
12/29/1999 89.6 4.9 0.9
3/29/2000 90 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 2.3
3/5/2001 19.6 0 3.6
6/29/2001 42 1.8 3.3
' 8/23/2001 9.8 1.4 6.8
1/28/2002 0 20.1 0.8
4(18!2002 0 18.7 0.2
8/9/2002 0.0 18.7 0.2
'
B5 3/24/99 47 8.7 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
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