3404_Forsyth_Kernersville_MSWLF_3rdQtr2023LFG_FID1822649_20231212

ENR USE ONLY: ❑Paper Report ❑Electronic Data - Email CD data loaded: Yes / No Doc/Event #:
NC DENR I I Environmental Monitoring
Division of Waste Management - Solid Waste Reporting Form
Notice: This form and any information attached to it are "Public Records" as defined in NC General Statute 132-1 As such, these documents are
available for inspection and examination by any person upon request (NC General Statute 132-6).
Instructions:
Prepare one form for each individually monitored unit.
Please type or print legibly.
Attach a notification table with values that attain or exceed NC 2L groundwater standards or NC 2B surface water standards. The notification
must include a preliminary analysis of the cause and significance of each value. (e.g. naturally occurring, off -site source, pre-existing
condition, etc.).
Attach a notification table of any groundwater or surface water values that equal or exceed the reporting limits.
Attach a notification table of any methane gas values that attain or exceed explosive gas levels. This includes any structures on or nearby the
facility (NCAC 13B .1629 (4)(a)(i).
Send the original signed and sealed form, any tables, and Electronic Data Deliverable to: Compliance Unit, NCDENR-DWM, Solid Waste
Section, 1646 Mail Service Center, Raleigh, NC 27699-1646.
Solid Waste Monitoring Data Submittal Information
Name of entity submitting data (laboratory, consultant, facility owner):
WithersRavenel, Inc.
Contact for questions about data formatting. Include data preparer's name, telephone number and E-mail address:
Name: Matilynn G. Maltba, PG
E-mail: [e-mail]
Facility name: Facility Address:
I
Town of Kernersville Landfill Fr ]
eeman Road
Kernersville, NC 27284
Phone: [phone]
NC Landfill Rule: Actual sampling dates (e.g.,
Facility Permit # (.0500 or. 1600) October 20-24, 2006)
I July 12, 2023
34-04 .0500 August 16, 2023
September 29, 2023
Environmental Status: (Check all that apply)
❑ Initial/Background Monitoring ❑X Detection Monitoring U Assessment Monitoring Corrective Action
T pe of data submitted: (Check all that apply)
Groundwater monitoring data from monitoring wells �X
Groundwater monitoring data from private water supply wells
Leachate monitoring data ❑
Surface water monitoring data
Methane gas monitoring data
Corrective action data (specify)
Other(specify)
Notification attached?
e No. No groundwater or surface water standards were exceeded.
Yes, a notification of values exceeding a groundwater or surface water standard is attached. It includes a list of groundwater and surface water
monitoring points, dates, analytical values, NC 2L groundwater standard, NC 2B surface water standard or NC Solid Waste GWPS and
preliminary analysis of the cause and significance of any concentration.
0 Yes, a notification of values exceeding an explosive methane gas limit is attached It includes the methane monitoring points, dates, sample
values and explosive methane gas limits.
Certification
To the best of my knowledge, the information reported and statements made on this data submittal and attachments are true and correct.
Furthermore, I have attached complete notification of any sampling values meeting or exceeding groundwater standards or explosive gas
levels, and a preliminary analysis of the cause and significance of concentrations exceeding groundwater standards. I am aware that there
are significant penalties for making any false statement, representation, or certification including the possibility of a fine and imprisonment.
Matilynn Maltba, PG Environmental Geologist 1 [phone]
Facility Representative Name (Print) Title + (Area Code) Telephone Number
M A. 0-1 � +Ili ► f _t; � � � I � i- � Z©2�7 Affix NC Licensed/ Professional Geologist Seal
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,•� C R
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° 899 i �
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r"N' �N G. M ,ol'
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nature
115 MacKenan Drive, Cary, NC 27511
Facility Representative Address
F-1479
NC PE Firm License Number (if applicable effective May 1, 2009)
Revised 6/2009
Date

QUARTERLY METHANE MONITORING REPORT
Town of Kernersville Closed Landfill
Permit Number 34-04
Kernersville, North Carolina
3rd Quarter 2023
METHANE MONITORING DATA
3rd QUARTER 2023 (JULY-SEPTEMBER)
Facility Name: Town of Kernersville Closed LF Permit Number:
Sampling Dates: 07/12/23 1 08/16/23 1 09/29/23 Sampled by:
34-04
M. Maltba
Probe ID
July 2023
August 2023
September 2023
Notes
CH4 (%vol.)
CH4 (%LEL)
CH4 (%vol.)
CH4 (%LEL)
CH4 (%vol.)
CH4 (%LEL)
GW-5R
0.0
0.0
0.0
0.0
0.0
0.0
GW-1
27.9
558.0
22.2
444.0
16.1
322.0
Over LEL
GW-2R
52.8
1056.0
59.5
1 1190.0
53.1
1 1062.0
Over LEL
GW-4
0.0
0.0
0.0
0.0
0.0
0.0
GW-6
0.0
0.0
0.0
0.0
0.0
0.0
GW-3
NS
NS
NS
GW-7
0.0
0.0
0.0
0.0
0.0
0.0
GW-8
NS
FNS
NS
GP-9
NS
NS
NS
GP-10
NS
NS
NS
GP-11
NS
NS
NS
Notes:
GW = Gas Well -Town of Kernersville LFG monitoring location
GP = Gas Probe - LFG monitoring location shared with Waste Management Piedmont site.
NS = Probe not sampled during this monthly sampling event
3rd Quarter 2023
Methane (CH4) Gas LEL Exceedances
LFG Probes GW-1 and GW-2R
100.0
50.0
0.0
July 2023 August 2023 September 2023
tGW-1 tGW-2R
Town of Kernersville Closed Landfill WithersRavenel
Permit No. 34-04 Page 1 of 1 3rd Quarter 2023

' -- �1L � /� �/i' .•'�' it •—_ - - //� O � �� , , ', �"� � i I -' ' _ i
\.,------BaU` V
i
Gp 0D WILL CFI
Q ,Q
WASTEDISPOSAL--
' BOUNDARY
• / ! J
i:� . ` x' �'':� ��: j '; ��-•', BOUNDARY
Rb
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_SMOKE HOLLY W. RD -
RAP IC SCALE ry
1000
500 alp
L� 9���4?1Ch = 1000 ft.
-' -
TOWN OF KERNERSVILLE DRAWN BY: SCALE: FIGURE NO.:
W i t h e rs Ra ve n e l CLOSED LANDFILL - PERMIT #34-04 MM 1"=1000' 1
1 / GOODWILL CHURCH ROAD
Engineers I Planners I Surveyors KERNERSVILLE, GUILFORD/FORSYTH COUNTY, NC APPROVED BY: DATE: PROJECT NO.:
115 MacK—.n Drivel Cary, NC 275111 t.919.469.334011i-e k: F-1479I www.withersrav I.co GENERAL LOCATION MAP MM 11/29/23 23-0402-002
.k MOW2-M-2023-21M UwAM Smim\EIrAo\GW\2=1120-9=wnm-KmwrwA. ladN.Aa Mvwkw M 2M - II0ft WT

R O A D GW-8
GW-3 GP-10
GP-11
GW-5R
N'*
GW-2
GW-7
A
GW-6
,fig t
GOODWILL CHURCH ROAD
MIA —
LEGEND
FACILITY BOUNDARY
WASTE DISPOSAL BOUNDARY
AL LANDFILL GAS WELL — TOWN OF
KERNERSVILLE
NOTES:
LANDFILL GAS WELL —
WM PIEDMONT
1.) 2014 AERIAL OBTAINED FROM
FORSYTH COUNTY GIS DEPARTMENT
2.) PARCEL INFORMATION OBTAINED FROM
GUILFORD AND FORSYTH COUNTY
GIS DEPARTMENTS.
GRAPHIC SCALE
0 150 300 600
1 inch = 300 ft.
�� WithersRavenel TOWN OF KERNERSVILLE CLOSED LANDFILL DRAWNBY SCALE: FIGURE NO.:
1/ PERMIT #34-04 LANDFILL GAS PROBE LOCATION MAP MM 1��=300' 2
Engineers I Planners I Surveyors GOODWILL CHURCH ROAD APPROVED BY: DATE: PROJECT NO.:
115 M.cK—nDdvcICary. NC 27511It:919.469.33401 lic-e#:F-1479I w—withersra—l.com KERNERSVILLE, FORSYTH COUNTY, NORTH CAROLINA MM 11/29/23 23-0402-002
J: MOW2-002-21MS-21M L.WN L. M..dn— N—lbw 29. 2W — MM3 t IW„

Our People. Your Success
PROBE NO
TOTAL DEPTH:
LOCATION:
GW-1
feet (TD)
VAPOR PROBE FIELD MEASUREMENT LOG
PAGE OF
PROJECT: Kernersville Closed Landfill 34-04
PROJECT NO- 23-0402-0002
DATE: July 12, 2023
SAMPLER: M. Maltba & S. Powell
WEATHER CONDITIONS:
Air Temperature o�
Barometric Pressure 2� , 2 L (Stable, Rising, or Falling)
Relative Humidity Ambient Air
Moisture Description Sampling Zone
64-. �p
(Dry, Moist, or Flooded)
PURGING:
Calculated Purge Volume (in CCs) SO0
Purge Pump/Device & Purge Rate in CCs 300 CC/minute (GEM 5000 -300 CC/minute,
Time Purge Initiated I'L Lk*I- MiniRae 2000 -400 CC/minute,
Purge Volume @ Observed Stabilization (in CCs) 6Q MiniRae 3000 -500 CC/minute,
Time Readings Began v), L SKC Pump Varies)
LF Gas Meter Readings: Meter Type in Use:
Methane (CH4 in %) 121 , GEM 5000 +
Methane LEL (in %) GEM 5000 +
Carbon Dioxide (CO2 in %) �,Z ,� GEM 5000 +
Oxygen (02 in %) b p GEM 5000 +
Hydrogen Sulfide (H2S in PPM) GEM 5000 +
Purge Computation:
COMMENTS:
Calibration Notes: Were Meters Calibrated in the Field Prior to Usage? es 1 No
Is Calibration Log Currents es / No
Meter Notes:
Have all Meter Model and Serial Numbers been Recoded in Field Log? es ! No
Do Meters Appear to be Functioning Properly at this Time? es No
Additional Notes:
LFG Probe Blank Logs_071223

r0 WithersRavenel
i
PROBE NO:
TOTAL DEPTH:
LOCATION-
GW-2R
WEATHER CONDITIONS:
Air Temperature
Barometric Pressure
feet (TD)
Relative Humidity Ambient Air
Moisture Description Sampling Zone
PURGING:
Calculated Purge Volume (in CCs)
Purge Pump/Device & Purge Rate in CCs
Time Purge Initiated
Purge Volume tv Observed Stabilization (ii i vvs)
Time Readings Began
LF Gas Meter Readings:
Da,
VAPOR PROBE FIELD MEASUREMENT LOG
PAGE OF
PROJECT: Kernersville Closed Landfill 34-04
PROJECT NOS 23-0402-0002
DATE: July 12, 2023
SAMPLER: M. Maltba & S. Powell
(Stable, Rising, or Falling)
4S_o
(Dry, Moist, or Flooded)
19550 0
300 CC/minute
(GEM 5000 -300 CC/minute,
MiniRae 2000 -400 CC/minute,
MiniRa(- 3000 -500 CC/minute.
0
SKC Pump Varies)
Methane (CH4 in %) Gj 1 •%
Methane LEL (in %) 'L 01 _
Carbon Dioxide (CO2 in %)
Oxygen (02 in %)
Hydrogen Sulfide (H2S in PPM)
Purge Computation:
I FM
COMMENTS:
Meter Type in Use
GEM 5000 +
GEM 5000 +
GEM 5000 +
GEM 5000 +
GEM 5000 +
Calibration Notes: Were Meters Calibrated in the Field Prior to Usage? Yes / No
Is Calibration Log Current? es 1 No
Meter Notes:
Have all Meter Model and Serial Numbers been Recoded in Field Log? Yes No
Do Meters Appear to be Functioning Properly at this Time? Yes 1 No
Additional Notes:
LFG Probe Blank Logs_071223

400
0 WithersRavenel
Our People. Your Success
PROBE NO GW-4
TOTAL DEPTH
LOCATION
WEATHER CONDITIONS:
VAPOR PROBE FIELD MEASUREMENT LOG
PAGE OF
PROJECT: Kernersville Closed Landfill 34-04
feet (TD) PROJECT NO 23-0402-0002
DATE:
July 12, 2023
SAMPLER: M. Maltba & S. Powell
Air Temperature ` 0 3
Barometric Pressure .` C� ' �'�, (Stable, Rising, or Falling)
Relative Humidity Ambient Air•
Moisture Description Sampling Zone �} �� (Dry, Moist, or Flooded)
PURGING:
Calculated Purge Volume (in CCs)
Purge Pump/Device & Purge Rate in CCs
Time Purge Initiated
Purge Volume @ Observed Stabilization (in CCs)
Time Readings Began
LF Gas Meter Readings
1 SO o
300 CC/minute (GEM 5000 -300 CC/minute,
1 ,'7- MiniRae 2000 -400 CC/minute,
Q o MiniRae 3000 -500 CC/minute,
Methane (CH4 in %)
Methane LEL (in %)
Carbon Dioxide (CO2 in %)
Oxygen (02 in %)
Hydrogen Sulfide (H2S in PPM) Imo.
Purge Computation:
COMMENTS:
l SKC Pump Varies)
Meter Type in Use:
GEM 5000 +
GEM 5000 +
GEM 5000 +
GEM 5000 +
GEM 5000 +
Calibration Notes: Were Meters Calibrated in the Field Prior to Usage? es / No
Is Calibration Log Current? es / No
Meter Notes:
Have all Meter Model and Serial Numbers been Recoded in Field Log? (es/ No
Do Meters Appear to be Functioning Properly at this Time? es / No
Additional Notes:
LFG Probe Blank Logs_071223

WithersRavenel
Our People. Your Success
PROBE NO
TOTAL DEPTH:
LOCATION
GW-5
feet (TD)
WEATHER CONDITIONS:
Air Temperature
Barometric Pressure
Relative Humidity Ambient Air
Moisture Description Sampling Zone
PURGING:
Calculated Purge Volume (in CCs)
Purge Pump/Device & Purge Rate in CCs
Time Purge Initiated
Purge Volume @ Observed Stabilization (in CCs)
Time Readings Began
LF Gas Meter Readings
VAPOR PROBE FIELD MEASUREMENT LOG
PAGE OF
PROJECT: Kernersville Closed Landfill 34-04
PROJECT NO: 23-0402-0002
DA I E: July I L, 2U23
SAMPLER: M. Maltba & S. Powell
(Stable, Rising, or Falling)
\0 ilp
(Dry, Moist, or Flooded)
O
300 CC/minute
(GEM 5000 -300 CC/minute,
MiniRae 2000 -400 CC/minute,
MiniRae 3000 —500 CC/minis ita
1 2 ;1C)
SKC Pump Varies)
Methane (CH4 in %) ,
Methane LEL (in %)
Carbon Dioxide (CO2 in %) 9�r�
Oxygen (02 in %)
Hydrogen Sulfide (H2S in PPM)
Purge Computation
COMMENTS
Meter Type in Use:
GEM 5000 +
GEM 5000 +
GEM 5000 +
GEM 5000 +
GEM 5000 +
Calibration Notes: Were Meters Calibrated in the Field Prior to Usage? <es / No
Is Calibration Log Current? es / No
Meter Notes:
Have all Meter Model and Serial Numbers been Recoded in Field Log? s No
Do Meters Appear to be Functioning Properly at this Time? es / No
Additional Notes:
LFG Probe Blank Logs_071223

Our People. Your Success
PROBE NO
TOTAL DEPTH:
LOCATION:
GW-6
WEATHER CONDITIONS:
feet (TD)
VAPOR PROBE FIELD MEASUREMENT LOG
PAGE OF
PROJECT: Kernersville Closed Landfill 34-04
PROJECT NO: 23-0402-0002
DATE: July 12, 2023
SAMPLER: M. Maltba & S. Powell
Air Temperature Gj Lk -OD
Barometric Pressure it "LO% ,'l'L (Stable, Rising, or Falling)
Relative Humidity Ambient Air
Moisture Description Sampling Zone
PURGING:
Calculated Purge Volume (in CCs)
Purge Pump/Device & Purge Rate in CCs
Time Purge Initiated
Purge Volume @ Observed Stabilization (in CCs)
Time Readings Began
LF Gas Meter Readings:
(Dry, Moist, or Flooded)
110o
300 CC/minute (GEM 5000 —300 CC/minute,
\'k 0 MiniRae 2000 —400 CC/minute,
C)oo MiniRae 3000 —500 CC/minute,
Lk y SKC Pump Varies)
Methane (CH4 in %)
Methane LEL (in %)
Carbon Dioxide (CO2 in %) G' '
Oxygen (02 in %) D
Hydrogen Sulfide (HZS in PPM) a
Purge Computation:
COMMENTS
Meter Type in Use
GEM 5000 +
GEM 5000 +
GEM 5000 +
GEM 5000 +
GEM 5000 +
Calibration Notes: Were Meters Calibrated in the Field Prior to Usage? Desi/ No
Is Calibration Log Current? es I No
Meter Notes:
Have all Meter Model and Serial Numbers been Recoded in Field Log? Yes No
Do Meters Appear to be Functioning Properly at this Time? es I No
Additional Notes:
LFG Probe Blank Logs_071223

WithersRavenel
Our People. Your Success
PROBE NO
TOTAL DEPTH:
LOCATION:
feet (TD)
WEATHER CONDITIONS:
Air Temperature
Barometric Pressure
Relative Humidity Ambient Air
Moisture Description Sampling Zone
PURGING:
Calculated Purge Volume (in CCs)
Purge Pump/Device & Purge Rate in CCs
Time Purge Initiated
Purge Volume @ Observed Stabilization (in CCs)
Time Readings Began
LF Gas Meter Readings
VAPOR PROBE FIELD MEASUREMENT LOG
PAGE OF
PROJECT: Kernersville Closed Landfill 34-04
PROJECT NO: 23-0402-0002
DATE: July '12, 2023
SAMPLER: M. Maltba & S. Powell
Y2 (Stable, Rising, or Falling)
1.�
(Dry, Moist, or Flooded)
NO
300 CC/minute
(GEM 5000 —300 CC/minute,
A ti 6 ')-
MiniRae 2000 —400 CC/minute,
6A h A
I V U
,vAiniRa-- 3000 `500 CC/Mini itG
1 7 44
SKC Pump Varies)
Methane (CH4 in %) 0-6
Methane LEL (in %)
Carbon Dioxide (CO2 in %) I _
Oxygen (02 in %)
Hydrogen Sulfide (H2S in PPM) U
Purge Computation
COMMENTS:
Calibration Notes:
Meter Type in Use:
GEM 5000 +
GEM 5000 +
GEM 5000 +
GEM 5000 +
GEM 5000 +
Were Meters Calibrated in the Field Prior to Usage? Yes No
Is Calibration Log Current? Yes No
Meter Notes:
Have all Meter Model and Serial Numbers been Recoded in Field Log?
Do Meters Appear to be Functioning Properly at this Time?
Additional Notes:
Ye I No
es No
LFG Probe Blank Logs_071223

'10 WithersRavenel
Our People. Your Success
PROBE NO
TOTAL DEPTH-
LOCATION:
GW-1
WEATHER CONDITIONS:
feet (TD)
VAPOR PROBE FIELD MEASUREMENT LOG
PAGE OF
PROJECT: Kernersville Closed Landfill 34-04
PROJECT NO: 23-0402-0002
DATE: August 15, 2023
SAMPLER: M. Maltba
Air Temperature of I ,Cj
Barometric Pressure 20 D`7 (Stable, Rising, or Falling)
Relative Humidity Ambient Air -I
Moisture Description Sampling Zone I(`j V1 (Dry, Moist, or Flooded)
PURGING:
Calculated Purge Volume (in CCs)
Purge Pump/Device & Purge Rate in CCs
Time Purge Initiated
Purge Volume @ Observed Stabilization (in CCs)
Time Readings Began
LF Gas Meter Readings:
Methane (CH4 in %)
Methane LEL (in %)
Carbon Dioxide (CO2 in %)
Oxygen (02 in %)
Hydrogen Sulfide (H2S in PPM)
Purge Computation
COMMENTS:
k 6 00
300 CC/minute (GEM 5000 -300 CC/minute,
MiniRae 2000 —400 CC/minute,
MiniRae 3000 —500 CC/minute,
'.� SKC Pump Varies)
2'L . 2
Z I , 3
Meter Type in Use:
GEM 5000 +
GEM 5000 +
GEM 5000 +
GEM 5000 +
GEM 5000 +
Calibration Notes Were Meters Calibrated in the Field Prior to Usage? as No
Is Calibration Log Current? Cr?
No
Meter Notes:
Have all Meter Model and Serial Numbers been Recoded in Field Log? 011No
No
Do Meters Appear to be Functioning Properly at this Time?
Additional Notes:
LFG Probe Blank Loqs 071223

Our People. Your Success
PROBE NO
TOTAL DEPTH:
LOCATION.
GW-2R
feet (TD)
WEATHER CONDITIONS:
Air Temperature j 17-
Barometric Pressure �.� , pj
Relative Humidity Ambient Air
Moisture Description Sampling Zone
PURGING:
Calculated Purge Volume (in CCs)
Purge Pump/Device & Purge Rate in CCs
Time Purge Initiated
Purge Volume @ Observed Stabilization (in CCs)
Time Readings Began
VAPOR PROBE FIELD MEASUREMENT LOG
PAGE OF
PROJECT: Kernersville Closed Landfill 34-04
PROJECT NO: 23-0402-0002
DATE: August 15, 2023
SAMPLER: M. Maltba
(Stable, Rising, or Falling)
5-'� •15
-1�>(Dry, Moist, or Flooded)
Kim
300 CC/minute (GEM 5000 —300 CC/minute,
`I)C MiniRae 2000 —400 CC/minute,
00 MiniRae 3000 —500 CC/minute,
i •?)c,53SKC Pump Varies)
LF Gas Meter Readings:
Methane (CH4 in %) `5 C� .
Methane LEL (in %)
Carbon Dioxide (CO2 in %) 4 �
Oxygen (02 in %) b
Hydrogen Sulfide (H2S in PPM) I'll
Purge Computation:
COMMENTS:
Gb-C1 Vam
Meter Type in Use:
GEM 5000 +
GEM 5000 +
GEM 5000 +
GEM 5000 +
GEM 5000 +
Calibration Notes: Were Meters Calibrated in the Field Prior to Usage? Ye / No
Is Calibration Log Current? es No
Meter Notes:
Have all Meter Model and Serial Numbers been Recoded in Field Log? es No
Do Meters Appear to be Functioning Properly at this Time? Yes ! No
Additional Notes:
LFG Probe Blank Loqs 071223

PROBE NO
TOTAL DEPTH:
LOCATION:
GW-4
WEATHER CONDITIONS:
feet (TD)
VAPOR PROBE FIELD MEASUREMENT LOG
PAGE OF
PROJECT: Kernersville Closed Landfill 34-04
PROJECT NO: 23-0402-0002
DATE: August 15, 2023
SAMPLER: M. Maltba
Air Temperature <;%-
Barometric Pressure '�� (Stable, Rising, or Falling)
Relative Humidity Ambient Air `Z . 1
Moisture Description Sampling Zone (Dry, Moist, or Flooded)
PURGING:
Calculated Purge Volume (in CCs)
Purge Pump/Device & Purge Rate in CCs
Time Purge Initiated
Purge Volume @ Observed Stabilization (in CCs)
Time Readings Began
LF Gas Meter Readings:
100
300 CC/minute (GEM 5000 —300 CC/minute,
1 4).i -7 MiniRae 2000 —400 CC/minute,
g0C) MiniRae 3000 —500 CC/minute,
!goo SKC Pump Varies)
Methane (CH4 in %)
Methane LEL (in %)
Carbon Dioxide (CO2 in %) • e;
Oxygen (02 in %) 2
Hydrogen Sulfide (H2S in PPM) �l
Purge Computation:
COMMENTS:
Meter Type in Use:
GEM 5000 +
GEM 5000 +
GEM 5000 +
GEM 5000 +
GEM 5000 +
Calibration Notes: Were Meters Calibrated in the Field Prior to Usage? es 1 No
Is Calibration Log Current? Yes / No
Meter Notes:
Have all Meter Model and Serial Numbers been Recoded in Field Log? Y / No
Do Meters Appear to be Functioning Properly at this Time? Yes 1 No
Additional Notes:
LFG Probe Blank Loos 071223

VAPOR PROBE FIELD MEASUREMENT LOG
Our People. Your Success
PAGE OF
PROBE NO: GW-5
PROJECT: Kernersville Closed Landfill 34-04
TOTAL DEPTH: feet (TD)
PROJECT NO: 23-0402-0002
LOCATION:
DATE: August 15, 2023
SAMPLER: M. Maltba
WEATHER CONDITIONS:
Air Temperature
Barometric Pressure
(Stable, Rising, or Falling)
Relative Humidity Ambient Air
CO
Moisture Description Sampling Zone
(Dry, Moist, or Flooded)
J
PURGING:
Calculated Purge Volume (in CCs)
C)0
Purge Pump/Device & Purge Rate in CCs 300 CC/minute (GEM 5000 -300 CC/minute,
Time Purge Initiated
V'�) j
MiniRae 2000 -400 CC/minute,
Purge Volume @ Observed Stabilization (in CCs)
pd
MiniRae 3000 --500 CC/minute,
Time Readings Began
�V�
SKC Pump Varies)
LF Gas Meter Readings:
Meter Type in Use:
Methane (CH4 in %) D 0
GEM 5000 +
Methane LEL (in %)
GEM 5000 +
Carbon Dioxide (CO2 in %) fi� ,�j
GEM 5000 +
Oxygen (Oz in %) 0
GEM 5000 +
Hydrogen Sulfide (HzS in PPM)
GEM 5000 +
Purge Computation:
COMMENTS:
Calibration Notes: Were Meters Calibrated in the Field Prior to Usage? / No
Is Calibration Log Current? Ye / No
Meter Notes:
Have all Meter Model and Serial Numbers been Recoded in Field Log? (Eeb N❑
Do Meters Appear to be Functioning Properly at this Time? Yes / No
Additional Notes-
LFG Prnhe Blank Lnns n71993

Our People. Your Success
PROBE NO
TOTAL DEPTH:
LOCATION:
GWA a
WEATHER CONDITIONS:
PURGING:
feet (TD)
VAPOR PROBE FIELD MEASUREMENT LOG
PAGE _ OF
PROJECT: Kernersville Closed Landfill 34-04
PROJECT NO 23-0402-0002
DATE: August 15, 2023
SAMPLER: M. Maltba
Air Temperature <pz ,2
Barometric Pressure `7 (Stable, Rising, or Falling)
Relative Humidity Ambient Air
Moisture Description Sampling Zone �� (Dry, Moist, or Flooded)
Calculated Purge Volume (in CCs)
Purge Pump/Device & Purge Rate in CCs
Time Purge Initiated
Purge Volume @ Observed Stabilization (in CCs)
Time Readings Began
LF Gas Meter Readings:
000
—,
,inn C 'lminiita (GEM 5000 --300 CC/minute,
Methane (CH4 in %) O .
Methane LEL (in %)
Carbon Dioxide (CO2 in %) p
Oxygen (02 in %)
Hydrogen Sulfide (H2S in PPM) O
Purge Computation:
Y
j 4 MiniRae 2000 -400 CC/minute,
() MiniRae 3000 -500 CC/minute,
1 V- 1 SKC Pump Varies)
Meter Type in Use
GEM 5000 +
GEM 5000 +
GEM 5000 +
GEM 5000 +
GEM 5000 +
COMMENTS:
Calibration Notes: Were Meters Calibrated in the Field Prior to Usage? Ye No
Is Calibration Log Current? No
Meter Notes:
Have all Meter Model and Serial Numbers been Recoded in Field Log? `fig / No
Do Meters Appear to be Functioning Properly at this Time? No
Additional Notes: V
LFG Probe Blank Logs_071223

40 ithersRavenel
Our People. Your Success
PROBE NO:
TOTAL DEPTH:
LOCATION
GW-f -7
WEATHER CONDITIONS:
feet (TD)
VAPOR PROBE FIELD MEASUREMENT LOG
PAGE OF
PROJECT: Kernersville Closed Landfill 34-04
PROJECT NO: 23-0402-0002
DATE: August 15, 2023
SAMPLER: M. Maltba
Air Temperature �Q ,
Barometric Pressure �� , �� (Stable, Rising, or Falling)
Relative Humidity Ambient Air 1,0 Ok2
Moisture Description Sampling Zone -Dyv\ (Dry, Moist, or Flooded)
PURGING:
Calculated Purge Volume (in CCs)
Purge Pump/Device & Purge Rate In CCs
Time Purge Initiated
Purge Volume @ Observed Stabilization (in CCs)
Time Readings Began
LF Gas Meter Readings:
EEO
300 CC/minute
(GEM 5000 -300 CC/minute,
MiniRae 2000 -400 CC/minute,
IUv
MiniRae 3000 -500 CC/minute,
b �
SKC Pump Varies)
Methane (CH4 in %) D
Methane LEL (in %)
Carbon Dioxide (CO2 in %)
Oxygen (02 in %) ,
Hydrogen Sulfide (H2S in PPM) (�
Purge Computation:
COMMENTS:
Meter Type in Use
GEM 5000 +
5
GEM 5000 +
GEM 5000 +
GEM 5000 +
GEM 5000 +
Calibration Notes. Were Meters Calibrated in the Field Prior to Usage? / No
Is Calibration Log Current? No
Meter Notes:
Have all Meter Model and Serial Numbers been Recoded in Field Log? No
Do Meters Appear to be Functioning Properly at this Time? e ! No
Additional Notes:
LFG Probe Blank Logs_071223

40 WithersRavenet
Our People. Your Success
PROBE NO
TOTAL DEPTH:
LOCATION:
GW-1
WEATHER CONDITIONS
feet (TD)
Air Temperature -j b .,v
Barometric Pressure
Relative Humidity Ambient Air
Moisture Description Sampling Zone
VAPOR PROBE FIELD MEASUREMENT LOG
PAGE _T _ OF
PROJECT: Kernersville Closed Landfill 34-04
PROJECT NO: 23-0402-0002
DATE: September 29, 2023
SAMPLER: M. Maltba
(Stable, Rising, or Falling)
101.y
y- k .k (Dry, Moist, or Flooded)
PURGING:
Calculated Purge Volume (in CCs) 1 G5 C1 p
Purge Pump/Device & Purge Rate in CCs 300 CC/minute (GEM 5000 -300 CC/minute,
Time Purge Initiated I MiniRae 2000 -400 CC/minute,
Purge Volume @ Observed Stabilization (in CCs) MiniRae 3000 - 500 CC/minute,
Time Readings Began SKC Pump Varies)
LF Gas Meter Readings:
Methane (CH4 in %)
Methane LEL (in %)
Carbon Dioxide (CO2 in %) 2�•�
Oxygen (02 in %)
Hydrogen Sulfide (H2S in PPM) (}
Purge Computation:
COMMENTS:
Meter Type in Use
GEM 5000 +
GEM 5000 +
GEM 5000 +
GEM 5000 +
GEM 5000 +
Calibration Notes: Were Meters Calibrated in the Field Prior to Usage? es 1 No
Is Calibration Log Current? es No
Meter Notes:
Have all Meter Model and Serial Numbers been Recoded in Field Log? 819ss
No
Do Meters Appear to be Functioning Properly at this Time? No
Additional Notes:
LFG Probe Blank Logs_092023

WithersRavenel
Our People. Your Success
PROBE NO
TOTAL DEPTH
LOCATION.
GW-2R
feet (TD)
VAPOR PROBE FIELD MEASUREMENT LOG
PAGE OF
PROJECT:
PROJECT NO:
DATE:
SAMPLER:
Kernersville Closed Landfill 34-04
23-0402-0002
September 29, 2023
WEATHER CONDITIONS:
Air Temperature 1 1 ►�
Barometric Pressure • PA _"bA (Stable, Rising, or Falling)
Relative Humidity Ambient Air
Moisture Description Sampling Zone
PURGING:
Calculated Purge Volume (in CCs)
Purge Pump/Device & Purge Rate in CCs
Time Purge Initiated
Purge Volume @ Observed Stabilization (in CCs)
Time Readings Began
LF Gas Meter Readings:
M. Maltba
�i (Dry, Moist, or Flooded)
��t
300 CC/minute (GEM 5000 —300 CC/minute,
r� MiniRae 2000 —400 CC/minute,
Q MiniRae 3000 —500 CC/minute,
SKC Pump Varies)
Methane (CH4 in %)
Methane LEL (in %)
Carbon Dioxide (CO2 in %) 00 .C)
Oxygen (02 in %) D , ID
Hydrogen Sulfide (H2S in PPM)
Purge Computation:
COMMENTS:
Meter Type in Use
GEM 5000 +
GEM 5000 +
GEM 5000 +
GEM 5000 +
GEM 5000 +
Calibration Notes: Were Meters Calibrated in the Field Prior to Usage? Fe1
No
Is Calibration Log Current? / N❑
Meter Notes:
Have all Meter Model and Serial Numbers been Recoded in Field Log? es / No
Do Meters Appear to be Functioning Properly at this Time?, / No
Additional Notes:
LFG Probe Blank Logs_092023

WithersRavenel
Our People. Your Success
PROBE NO
TOTAL DEPTH:
LOCATION:
GW-4
feet (TD)
WEATHER CONDITIONS:
Air Temperature �/ G
Barometric Pressure 1-0\ ,'1'
VAPOR PROBE FIELD MEASUREMENT LOG
PAGE OF
PROJECT: Kernersville Closed Landfill 34-04
PROJECT NO: 23-0402-0002
DATE: September 29, 2023
SAMPLER: M. Maltba
(Stable, Rising, or Falling)
Relative Humidity Ambient Air 157,
Moisture Description Sampling Zone IDy (Dry, Moist, or Flooded)
PURGING:
Calculated Purge Volume (in CCs)
Purge Pump/Device & Purge Rate in CCs
Time Purge Initiated
Purge Volume @ Observed Stabilization (in CCs)
Time Readings Began
LF Gas Meter Readings:
Methane (CH4 in %) (� r
Methane LEL (in %)
Carbon Dioxide (CO2 in %)
Oxygen (02 in %) 1"b
Hydrogen Sulfide (H2S in PPM)
Purge Computation:
COMMENTS:
q � Tj _
300 CC/minute (GEM 5000 -300 CC/minute,
\'L <j 'f MiniRae 2000 --400 CC/minute,
-1% @ MiniRae 3000 --500 CC/minute,
�ny SKC Pump Varies)
Meter Type in Use:
GEM 5000 +
GEM 5000 +
GEM 5000 +
GEM 5000 +
GEM 5000 +
Calibration Notes: Were Meters Calibrated in the Field Prior to Usage? Fyee
No
Is Calibration Log Current? I N❑
Meter Notes:
Have all Meter Model and Serial Numbers been Recoded in Field Log? es 1 No
Do Meters Appear to be Functioning Properly at this Time? es 1 No
Additional Notes:
LFG Probe Blank Logs_092023

WithersRavenel
Our People. Your Success
PROBE NO
TOTAL DEPTH:
LOCATION:
GW-5 P-
WEATHER CONDITIONS:
feet (TD)
VAPOR PROBE FIELD MEASUREMENT LOG
PAGE OF
PROJECT: Kernersville Closed Landfill 34-04
PROJECT NO: 23-0402-0002
DATE: September 29, 2023
SAMPLER: M. Maltba
Air Temperature .1 1y I
Barometric Pressure (Stable, Rising, or Falling)
Relative Humidity Ambient Air `Z
Moisture Description Sampling Zone VLA (Dry, Moist, or Flooded)
PURGING:
Calculated Purge Volume (in CCs)
Purge Pump/Device & Purge Rate in CCs
Time Purge Initiated
Purge Volume @ Observed Stabilization (in CCs)
Time Readings Began
LF Gas Meter Readings:
-C+ ®_' %<�5ti o
300 CC/minute (GEM 5000 -300 CC/minute,
MiniRae 2000 -400 CC/minute,
MiniRae 3000 -500 CC/minute,
SKC Pump Varies)
Methane (CH4 in %)
Methane LEL (in %)
Carbon Dioxide (CO2 in %) 1p
Oxygen (02 in %)
Hydrogen Sulfide (H2S in PPM)
Purge Computation:
COMMENTS:
Meter Type in Use:
GEM 5000 +
GEM 5000 +
GEM 5000 +
GEM 5000 +
GEM 5000 +
Calibration Notes: Were Meters Calibrated in the Field Prior to Usage? e� / No
Is Calibration Log Current? No
Meter Notes:
Have all Meter Model and Serial Numbers been Recoded in Field Log? I No
Do Meters Appear to be Functioning Properly at this Time? es I No
Additional Notes:
LFG Probe Blank Logs_092023

!� WithersRavenel
Our People. Your Success
PROBE NO
TOTAL DEPTH:
LOCATION:
GW-6
WEATHER CONDITIONS:
feet (TD)
VAPOR PROBE FIELD MEASUREMENT LOG
PAGE OF
PROJECT: Kernersville Closed Landfill 34-04
PROJECT NOS 23-0402-0002
DATE: September 29, 2023
SAMPLER: M. Maltba
Air Temperature - c1 12—
Barometric Pressure /L() . rJj (Stable, Rising, or Falling)
Relative Humidity Ambient Air
Moisture Description Sampling Zone ,L� (Dry, Moist, or Flooded)
PURGING:
Calculated Purge Volume (in CCs)
Purge Pump/Device & Purge Rate in CCs
Time Purge Initiated
Purge Volume @ Observed Stabilization (in CCs)
Time Readings Began
LF Gas Meter Readings:
Methane (CH4 in %) V (,
Methane LEL (in %)
Carbon Dioxide (CO2 in %) �rj-a rj
Oxygen (02 in %) +ij .C)
Hydrogen Sulfide (H2S in PPM) h
Purge Computation:
COMMENTS
`-1-6 �
300 CC/minute (GEM 5000 -300 CC/minute,
`4) I q MiniRae 2000 -400 CC/minute,
MiniRae 3000 -500 CC/minute,
SKC Pump Varies)
Meter Type in Use:
GEM 5000 +
GEM 5000 +
GEM 5000 +
GEM 5000 +
GEM 5000 +
Calibration Notes. Were Meters Calibrated in the Field Prior to Usage? Yes No
Is Calibration Log Current? Yes / No
Meter Notes:
Have all Meter Model and Serial Numbers been Recoded in Field Log? es No
Do Meters Appear to be Functioning Properly at this Time? es. / No
Additional Notes:
LFG Probe Blank Logs_092023

"% WithersRavenel
Our People. Your Success
PROBE NO
TOTAL DEPTH:
LOCATION:
GW-7
WEATHER CONDITIONS:
feet (TD)
VAPOR PROBE FIELD MEASUREMENT LOG
PAGE OF
PROJECT:
PROJECT NO:
DATE:
SAMPLER:
Kernersville Closed Landfill 34-04
23-0402-0002
September 29, 2023
M. Maltba
Air Temperature .-i D _' )
Barometric Pressure 1A --13 Xk (Stable, Rising, or Falling)
Relative Humidity Ambient Air V)2 • \
Moisture Description Sampling Zone nl\ (Dry, Moist, or Flooded)
PURGING:
Calculated Purge Volume (in CCs)
Purge Pump/Device & Purge Rate in CCs 300 CC/minute (GEM 5000 -300 CC/minute,
Time Purge Initiated 12 �jr MiniRae 2000 -400 CC/minute,
Purge Volume @ Observed Stabilization (in CCs) t b d MiniRae 3000 -500 CC/minute,
Time Readings Began �'Ltk� SKC Pump Varies)
LF Gas Meter Readings:
Methane (CH4 in %) U
Methane LEL (in %)
Carbon Dioxide (CO2 in %) `l�
Oxygen (02 in %)
Hydrogen Sulfide (H2S in PPM)
Purge Computation:
COMMENTS:
Meter Type in Use:
GEM 5000 +
GEM 5000 +
GEM 5000 +
GEM 5000 +
GEM 5000 +
Calibration Notes: Were Meters Calibrated in the Field Prior to Usage? tes
/ No
Is Calibration Log Current? / No
Meter Notes:
Have all Meter Model and Serial Numbers been Recoded in Field Log? Ses
/No
Do Meters Appear to be Functioning Properly at this Time? / No
Additional Notes:
LFG Probe Blank Logs_092023