GENERAL45514

• Permit No: C1981013
• IBM Index Class Name: General Documents
• Doc Date: 2/4/2004
• Doc Name: DMG review of Soil Methane Report
• From: DMG
• To: Spanish Peaks-Soil Conservation District
• Permit Index Doc Type: Citizen Complaints
• Media Type: D
• Archive: No

Basin Resources
Monitoring Point 615
tat ~ Coal bed __
methane wells
90 sealed
r
80
I ~
y 'O
C
O
o g0 . . __. 1_ .- . . _.
n
e '~ I No methane -!
measured following
a ac' ~i . _ sealing
c
o
V fig. ~ ._._ ._. ~ .~_..I_ I .~ .!
T: Q ~ ~ _
~1
to -. C q
ni Lr ~ ^ ~ :. I~
1
J ~ J .~ o _ .
'~ s "~ - 8 8 8 8 8 8
._ n ~ ~ fi
r. r; 3 a ~ ~ C v °p
Date of Sample
^Me~race OOxypen ^Ca~bonDiozide
Eighteen monitors strongly suggest the flooding o! the mine past 6758 feet m elevation was the main factor in a
retlucbon of measured methane and possibly more importantly, an increase in oxygen to levels that may support
plant hfe (B3. B4, B6. B7 B8. 69, 610. 811, B13, 614. 617. 624, B25, 829, B31. B32, B33. B34)