HomeMy WebLinkAbout0601-MSWLF-1987_AveryCountyMSW_GWMReport_DIN26450_20160420
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G:\CAD\Avery County\Avery 13-6\sheets\AVERY-B0216.dwg - 12/3/2013 11:03 AM
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TABLE
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DATE:
BY:BPR
Date/Time CH4 CO2 O2 Balance Init.
Temperature
Init. Static
Pressure
Adj. Static
Pressure
Adj. Diff.
Pressure*
Init.
Flow Adj. Flow System
Pressure
mm/dd/yyyy %%%%deg F in H2O in H2O in H2O Scfm Scfm in H2O
AVERY-W1 4/20/2016 10:46 65.7 26.8 0.5 7 NR -32.7 -32.7 0.011 4 4 -33.16
AVERY-W2 4/20/2016 10:42 53.4 25.3 0.9 20.4 NR -33 -33 0.005 2 2 -33.01
AVERY-W3 4/20/2016 10:53 0 0.1 21.3 78.6 NR -33.5 -33.5 0.011 2 2 -33.01
AVERY-W4 4/20/2016 10:37 26.6 19.8 0.6 53 NR -33 -33 0.005 2 2 -33.01
AVERY-W5 4/20/2016 10:29 29.6 24.9 0.6 44.9 NR -32.4 -32.4 0.767 2 2 -33.1
AVERY-W6 4/20/2016 10:26 15.8 22.1 1.3 60.8 NR -4.1 -4.1 -0.008 <<>><<>>-33.18
AVERY-W7 4/20/2016 10:33 3.7 12.4 6.2 77.7 NR -5.2 -5.2 5.807 1 1 -33.19
AVERY-W8 4/20/2016 10:22 23 24.9 1.1 51 NR -33.2 -33.2 -0.025 <<>><<>>-33.24
AVERY-W9 4/20/2016 10:49 18 21.8 1.1 59.1 NR -32.6 -32.6 0.053 0 0 -0.16
AVERY-W10 4/20/2016 10:56 46.2 24.8 5.2 23.8 NR -33.5 -33.5 0.006 0 0 -33.47
Av-Flare 4/20/2016 10:16 15.1 11.1 11.8 62 NA 0.6 NA NA NA NA -35.4
NR= not recorded
Landfill Gas Collection and Control System Monitoring
April 2016
*The differential pressure measurement should be positive. A negative differential pressure may indicate no gas flow. Negative
differential pressure can be the result of dirt or water obstructing the pitot tube perforations. Overpulling by adjacent extraction
wells may also result in negative pressure being displayed.
April 20, 2016
Avery County Closed MSW Landfill
TABLE 1
Device ID
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Attachment 1
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Attachment 2
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By:DMM
Updated by:SWH
Date:4/26/2016
Methane Concetrations Between May 2011 and April 2016
Landfill Gas Monitoring Well Network
Avery County MSW Landfill
0
10
20
30
40
50
60
70
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3
Ma
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1
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Ju
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3
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1
3
Oc
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No
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3
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1
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Ja
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Fe
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1
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Ma
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Ap
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1
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1
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Oc
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1
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No
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1
4
De
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1
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Ja
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1
5
Fe
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1
5
Ma
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1
5
Ap
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1
5
Ma
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1
5
Ju
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1
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Ju
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1
5
Au
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Se
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Oc
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No
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1
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Fe
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1
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Ma
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6
Ap
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1
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P1
P3
P7
P11
P12
P13
Well
% CH4 by
Volume
Installation of W9 and W10
(April 30, 2013) Installation of W9/P3
Connection
(September 11, 2014
Installation of P7/W8
and P1/W10 Connection
(September 3, 2015)
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