3404_Forsyth_Kernersville_MSWLF_Oct22LFG_FID1786966_20230412

DENR 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: G. Matthew James, PG
E-mail: [e-mail]
I,..'i7T�f~1iFli��tI:II1RBf.7
NC Landfill Rule: Actual sampling dates (e.g.,
Facility name: Facility Address: Facility Permit # (.0500 or. 1600) October 20-24, 2006)
Freeman Road October 25, 2022
Town of Kernersville Landfill Kernersville, NC 27284 34-04 .0500 November 22, 2022
December 28, 2022
Environmental Status: (Check all that apply)
❑ Initial/Background Monitoring �X Detection Monitoring ❑ Assessment Monitoring ❑ Corrective Action
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?
B 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.
X❑ 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.
Matthew James, PG Director of Geosciences [phone]
Facility Representative Name (Print) Title (Area Code) Telephone Number
1-17-2023 Affix NC Licensed/ Professional Geologist Seal
Signature L Date
115 MacKenan Drive, Cary, NC 27511
2a.aFES S,pN.v9 -;
Facility Representative Address 'ate SEAL
2310
F-1479�gT°H°W S,P�
NC PE Firm License Number (if applicable effective May 1, 2009)
Revised 6/2009

QUARTERLY METHANE MONITORING REPORT
Town of Kernersville Closed Landfill
Permit Number 34-04
Kernersville, North Carolina
4th Quarter 2022
METHANE MONITORING DATA
4th QUARTER 2022 (OCTOBER-DECEMBER)
Facility Name: Town of Kernersville Closed LF Permit Number
Sampling Dates: 10/25/22 1 11/22/22 12/28/22 Sampled by
34-04
M. Maltba / S. Wooten
Probe ID
October 2022
November 2022
December 2022
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
4.6
92.0
4.6
92.0
0.1
2.0
Over LEL
GW-2R
57.3
1146.0
57.1
1142.0
0.0
0.0
Over LEL
GW-4
0.0
0.0
0.2
4.0
0.1
2.0
G W-6
0.0
0.0
0.2
4.0
0.1
2.0
GW-3
NS
NS
NS
G W-7
0.0
0.0
0.0
0.0
0.0
0.0
GW-8
NS
NS
NS
GP-9
NS
NS
NS
GP-10
NS
NS
NS
GP-11
NS
NS
NS
Notes:
100.0
50.0
0.0
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
* Error in readings for December 2022
October 2022
4th Quarter 2022
Methane (CH4) Gas LEL Exceedances
LFG Probes GW-1 and GW-2R
November 2022
--*--GW-1 --*--GW-2R
December 2022 *
Town of Kernersville Closed Landfill WithersRavenel
Permit No. 34-04 Page 1 of 1 4th Quarter 2022

%
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BOUNDARY
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SMOKE HOL
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r
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m
RAPHIC SCALE
V 1000 500 42
N,
A\\
00
LLL
Jl
TOWN OF KERNERSVILLE DRAWN BY: SCALE: FIGURE NO.:
0- WithersRavenet CLOSED LANDFILL - PERMIT #34-04 MGM 1"=1000'
GOODWILL CHURCH ROAD
Engineers I Planners I Surveyors KERNERSVILLE, GUILFORD/FORSYTH COUNTY, NC APPROVED BY: DATE: PROJECT NO.:
115 MacKenan Drivel Cary, NC 275111 t: 919A69.3340 I license #: F-1479 I —withersravenel.com GENERAL LOCATION MAP mi 1/17/23 06140180.62
9-802 L=M Swvkn FYE 2M3\Bwir.\CAD\2022.07.2&J)--)(—,.Al. L-MA-- J-- 17 2023 — MALTBk MATI

Ro
A D
GW-3 GW-8
GP-11
GW-5
GP-10 GW-7
irilfb%
A GP-9
GW-6
GW-1
NAF
GW-4
GOODWILL CHURCH ROAD
NOTES:
LEGEND
FACILITY BOUNDARY
WASTE DISPOSAL BOUNDARY
LANDFILL GAS WELL - TOWN OF
KERNERSVILLE
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.
1� TOWN OF KERNERSVILLE CLOSED LANDFILL DRAWN BY: I SCALE: FIGURE NO,
WithersRavenel 1/ PERMIT#34-04 MGM 1"=300' 2
Engineers I Planners I Surveyors GOODWILL CHURCH ROAD LANDFILL GAS PROBE LOCATION MAP APPROVED BY DATE: PROJECT NO.
115Ma=KenaoDrive ICary, NC27511It:919.469.3340,lIcense#:F-1479Iwwwwlthersravenelcom KERNERSVILLE, FORSYTH COUNTY, NORTH CAROLINA MJ 01/17/23 06140180.62
It\14\14-01IMM401IMM-M014 S—/Ct lady B-Ns FYE 202AEmYo\CAD\20n.07.—Bawna�Kwnww . Iad1N.Aa- J— 17. 2023 - MM3ft Will

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'. Our People. Your Success
PROBE NO GW-1
TOTAL DEPTH:
LOCATION:
WEATHER CONDITIONS:
VAPOR PROBE FIELD MEASUREMENT LOG
PAGE OF
PROJECT: Kernersville Closed Landfill' 34-04
feet (TD) PROJECT NO: 06140180.62
DATE: October 25, 2022
SAMPLER: M. Maitba / C. Connell
Air Temperature
Barometric Pressure 2 O (Stable, Rising, or Falling)
Relative Humidity Ambient Air u S
Moisture Description Sampling Zone r� (Dry Moist, or Flooded)
PURGING:
Calculated Purge Volume (in CCs)
0 o
Purge Pump/Device & Purge Rate in CCs 300 CC/minute
(GEM 5000 -300 CC/minute,
Time Purge Initiated
MiniRae 2000 —400 CC/minute.
Purge Volume @ Observed Stabilization (in CCs) I So b
MiniRae 3000 -5oo CC/minute,
Readings Began � �� ,'!�'�
SKC Pump Varies)
,T�'rUA
LF Gas Meter Readings: '. �i
Meter Type in Use_
Methane (CH, in %) L_
GEM 5000 +
Methane LEL (in %)
GEM 5000 +
Carbon Dioxide (CO2 in %) '�� .`L
GEM 5000 +
Oxygen (02 in %) o _
GEM 5000 +
Hydrogen Sulfide (H2S in PPM) �
GEM 5000 +
Purge Computation:
COMMENTS:
Calibration Notes: Were Meters Calibrated in the Field Prior to Usage? Yes / No
Is Calibration Log Current? Ye I No
Meter Notes:
Have all Meter Model and Serial Numbers been Recoded in Field Log? es I No
Do Meters Appear to be Functioning Properly at this Time? es I No
Additional Notes:
LFG Probe Blank Logs_012522

Oto WithersRaven
1■ e!
Our People. Your Success
PROBE NO GW_2R
TOTAL DEPTH;
feet (TD)
LOCATION;
WEATHER CONDITIONS:
Air Temperature
Barometric Pressure
V7.-I
Relative Humidity Ambient Air
Moisture Description Sampling Zone
PURGING:
VAPOR PROBE FIELD MEASUREMENT LOG
PAGE OF
PROJECT: Kernersville Closed Landfill 34-04
PROJECT NO: 06140180.62
DATE: October 25, 2022
SAMPLER: M. Maltba / C. Connell
(Stable, Rising, or Falling)
(Dry, Moist, or Flooded)
Calculated Purge Volume (in CCs) 100
Purge Pump/Device & Purge Rate in CCs 300 CC/minute (GEM 5000 -300 CC/minute,
Time Purge Initiated MiniRae 2000 -400 CC/minute,
Purge Volume @ Observed Stabilization (in CCs) MiniRae 3000 -500 CC/minute.
Time Readings Began SKC Pump Varies)
1
LF Gas Meter Readings:; xfir Meter Type in Use:
Methane (CH4 in %) �J� •�' t� GEM 5000 +
Methane LEL (in %)
Carbon Dioxide (CO2 in %) S
Oxygen (02 in %) ,
Hydrogen Sulfide (H2S in PPM) 2
Purge Computation:
COMMENTS:
GEM 5000 +
GEM 5000 +
GEM 5000 +
GEM 5000 +
Calibration Notes: Were Meters Calibrated in the Field Prior to Usage? Is,,
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? Yes No
Additional Notes:
LFG Probe Blank Logs_012522

40 WithersRavenel
00 Our People. Your Success
PROBE NO GW-# +t-
TOTAL DEPTH: feet (TD)
LOCATION:
WEATHER CONDITIONS:
VAPOR PROBE FIELD MEASUREMENT LOG
PAGE OF
PROJECT: Kernersville Closed Landfill 34-04
PROJECT NO: 06140180.62
DATE: October 25, 2022
SAMPLER: M. Maitba / C. Connell
Air Temperature
Barometric Pressure L . Z () (Stable, Rising, or Falling)
Relative Humidity Ambient Air C v
Moisture Description Sampling Zone W S � (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
300 CC/minute (GEM 5000 —300 CC/minute,
MiniRae 2000 —400 CC/minute,
MiniRae 3000 —500 CC/minute,
SKC Pump Varies)
Methane (CH4 in %) p ,
Methane LEL (in %)
Carbon Dioxide (CO2 in %)
Oxygen (02 in %) >,
Hydrogen Sulfide (HZS in PPM) a
Purge Computation:
COMMENTS:
Calibration Notes: Were Meters Calibrated in the Field Prior to Usage?
[s Calibration Log Current?
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:
Meter Type in Use:
GEM 5000 +
GEM 5000 +
GEM 5000 +
GEM 5000 +
GEM 5000 +
Ye/ No
/ No
es I No
e I No
LFG Probe Blank Logs 012522

40 WithersRavenel
NOOur People. Your Success
PROBE NO GW-CS K
TOTAL DEPTH: feet (TD)
LOCATION:
WEATHER CONDITIONS:
VAPOR PROBE FIELD MEASUREMENT LOG
PAGE OF
PROJECT: Kernersville Closed Landfill 34-04
PROJECT NO: 06140180.62
DATE: October 25, 2022
SAMPLER: M. Maltba / C. Connell
Air Temperature L)
Barometric Pressure .20 (Stable, Rising, or Falling)
Relative Humidity Ambient Air
Moisture Description Sampling Zone NA p�\ S`� (Dryoist, or Flooded)_
PURGING:
Calculated Purge Volume (in CCs)
Purge Pump/Device & Purge Rate in CCs 300 CClminute
(GEM 5000 -300 CC/minute,
Time Purge initiated b p 1
MiniRae 2000 -400 CC/minute,
Purge Volume @ Observed Stabilization (in CCs) a
MiniRae 3000 -500 CC/minute,
Time Readings Began 1 . 01 -
SKC Pump Varies)
ol
LF Gas Meter Readings: -
Meter Type in Use:
Methane (CH4 in %) 0
GEM 5000 +
Methane LEI_ (in %)
GEM 5000 +
Carbon Dioxide (CO2 in %) 1Z , '�
GEM 5000 +
Oxygen (02 in %) , '
GEM 5000 +
Hydrogen Sulfide (H2S in PPM)
GEM 5000 +
Purge Computation:
COMMENTS:
Calibration Notes: Were Meters Calibrated in the Field Prior to Usage?
No
Is Calibration Log Current?
Yes 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?
e / No
Additional Notes:
LFG Probe Blank L094-012522

■o WithersRavenel
% 0 Our People. Your Success
PROBE NO GW-S
TOTAL DEPTH: feet (TD)
LOCATION:
WEATHER CONDITIONS:
VAPOR PROBE FIELD MEASUREMENT LOG
PAGE OF
PROJECT: Kernersville Closed Landfill 34-04
PROJECT NO
DATE
06140180,62
October 25, 2022
SAMPLER: M. Maltba / C. Connell
Air Temperature
Barometric Pressure (Stable, Rising, or Falling)
Relative Humidity Ambient Air
v-
Moisture Description Sampling Zone (D 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
0�
300 CC/minute (GEM 5000 —300 CC/minute,
11 : b L� MiniRae 2000 —400 CC/minute,
Do MiniRae 3000 —500 CC/minute,
A � � "� SKC Pump Varies)
LF Gas Meter Readings:
Methane (CH4 in %) . 0
Methane LEL (in %)
Carbon Dioxide (CO2 in %) 1
Oxygen (02 in %) {
Hydrogen Sulfide (1-12S in PPM) 1
Purge Computation:
I
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? e / No
Is Calibration Log Current? e / No
Meter Notes: -
r� a
Have all Meter Model and Serial Numbers been Recoded in Field_sVLog? e / No
Do Meters Appear to be Functioning Properly at this Time? e ! No
Additional Notes:
LFG Probe Blank Logs_012522

'%■ WithersRavenel
■ Our People. Your Success
PROBE NO GW-7
VAPOR PROBE FIELD MEASUREMENT LOG
PAGE OF
PROJECT: Kernersville Closed Landfilf 34-04
TOTAL DEPTH: feet (TD) PROJECT NO: 06140180.62
LOCATION: DATE: October 25, 2022
SAMPLER: M. Maltba / C. Connell
WEATHER CONDITIONS
Air Temperature y; • b
Barometric Pressure D (Stable, Rising, or Falling)
Relative Humidity Ambient Air Z ,�
Moisture Description Sampling Zone (Dry, Moist, or Flooded)
PURGING:
Calculated Purge Volume (in CCs) BUD
Purge Pump/Device & Purge Rate in CCs 300 CC/minute (GEM 5000 -300 CC/minute,
Time Purge Initiated Vr ';'L MiniRae 2000 -400 CC/minute,
Purge Volume @ Observed Stabilization (in CCs) 100 MiniRae 3000 --500 CC/minute,
Time Readings Began x' ' ''" ) _ _SKC Pump Varies)
LF Gas Meter Readings: Meter Type in Use:
Methane (CH4 in %) 0.0 GEM 5000 +
Methane LEL (in %) GEM 5000 +
Carbon Dioxide (CO2 in %) " 6) GEM 5000 +
Oxygen (02 in %) I �P GEM 5000 +
Hydrogen Sulfide (H2S in PPM) 0 GEM 5000 +
Purge Computation:
COMMENTS:
Calibration Notes: Were Meters Calibrated in the Field Prior to Usage?
Is Calibration Log Current?
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:
Yes / No
Yes / No
Yes / No
Yes / No
LFG Probe Blank Logs_012522

■■
WA0 Our People. Your Success
PROBE NO
TOTAL DEPTH:
LOCATION:
GW- I
WEATHER CONDITIONS:
PURGING:
feet (TD)
VAPOR PROBE FIELD MEASUREMENT LOG
PAGE OF
PROJECT: Kernersville Closed Landfill 34-04
PROJECT NO: 06140180.62
DATE: November 22, 2022
SAMPLER: M. Maltba
Air Temperature �p'I' . ,
Barometric Pressure ICI Ij() (Stable, Rising, or Falling)
Relative Humidity Ambient Air
Moisture Description Sampling Zone (Dry, Moist, or Flooded)
J
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 Rengs:
1SCU
,Ann i,i,/minl Ito (GEM 5000 -300 CC/minute,
Methane (CH4 in %)
Methane LEL (in %)
Carbon Dioxide (CO2 in %)
Oxygen (02 in %)
Hydrogen Sulfide (H2S in PPM)
Purge Computation:
COMMENTS:
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? Ye� / 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 1 No
Additional Notes:
LFG Probe Blank Logs_012522

■■ WithersRavenel
Our People. Your Success
PROBE NO
TOTAL DEPTH.
LOCATION:
Gw --J,.?,�
WEATHER CONDITIONS:
feet (TD)
VAPOR PROBE FIELD MEASUREMENT LOG
PAGE OF
PROJECT:
PROJECT NO:
DATE:
SAMPLER:
Kernersville Closed Landfill 34-04
06140180.62
November 22, 2022
M. Maltba
Air Temperature
Barometric Pressure }? �5 (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 VoIUIIIC lG! Observed JLdUIliLaliVn dui
Time Readings Began
300 CC/minute (GEM 5000 -300 CC/minute,
MiniRae 2000 -400 CC/minute,
M;.niRae 3000 —500 CC/minute,
SKC Pump Varies)
LF Gas Meter Readings:
Methane (CH4 in %) C - l
Methane LEL (in %)
Carbon Dioxide (CO2 in %)
Oxygen (02 in %)
Hydrogen Sulfide (H2S in PPM)
Purge Computation:
COMMENTS:
Calibration Notes: Were Meters Calibrated in the Field Prior to Usage?
Is Calibration Log Current?
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:
Meter Type in Use:
GEM 5000 +
GEM 5000 +
GEM 5000 +
GEM 5000 +
GEM 5000 +
Q), No
6e'/ No
HYes / No
Yes I No
LFG Probe Blank Logs_012522

Our People. Your Success
PROBE NO: GW-4
TOTAL DEPTH:
LOCATION:
WEATHER CONDITIONS:
feet (TD)
VAPOR PROBE FIELD MEASUREMENT LOG
PAGE OF
PROJECT:
PROJECT NO:
DATE:
Kernersville Closed Landfill 34-04
06140180.62
November 22, 2022
SAMPLER: M. Maltba
Air Temperature In L+ 7)
Barometric Pressure (Stable, Rising, or Falling)
Relative Humidity Ambient Air 2aI
Moisture Description Sampling Zone 6w"/\ (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:
300 CC/minute (GEM 5000 —300 CC/minute,
l `�• 6Vy 7 MiniRae 2000 --400 CC/minute,
MiniRae 3000 —500 CC/minute,
SKC Pump Varies)
Methane (CH4 in %) '2
Methane LEL (in %)
Carbon Dioxide (CO2 in %) I�
Oxygen (02 in %)
Hydrogen Sulfide (HzS 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? Cam' / No
Meter Notes:
Have all Meter Model and Serial Numbers been Recoded in Field Log? e / No
Do Meters Appear to be Functioning Properly at this Time? Ile / No
Additional Notes:
LFG Probe Blank Logs_012522

WithersRavenel
Our People. Your Success
PROBE NO
TOTAL DEPTH.
LOCATION
GW-5
feet (TD)
WEATHER CONDITIONS:
Air Temperature V
Barometric Pressure q_q t
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 V alume �- 0bsei ved �td`uiiiZatiLA i (il i C��)
Time Readings Began
LF Gas Meter Readings:
VAPOR PROBE FIELD MEASUREMENT LOG
PAGE OF
PROJECT:
PROJECT NO:
DATE:
SAMPLER:
Kernersville Closed Landfill 34-04
06140180.62
November 22, 2022
M. Maltba
(Stable, Rising, or Falling)
21 :Z
(Dry, Moist, or Flooded)
!b C)
300 CC/minute
(GEM 5000 —300 CC/minute,
MiniRae 2000 --400 CC/minute,
v v
MiniRae 3000 500 r'iv/rTiii �uta,
SKC Purrp Varies',
Methane (CH4 in %)
0
Methane LEL (in %)
Carbon Dioxide (CO2 in %)
S
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? �esj 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_012522

Our People. Your Success
PROBE NO
TOTAL DEPTH:
LOCATION:
GW-6
WEATHER CONDITIONS:
PURGING:
Air Temperature
Barometric Pressure
feet (TD)
cpS.S
Relative Humidity Ambient Air
Moisture Description Sampling Zone
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: 06140180.62
DATE: November 22, 2022
SAMPLER: M. Maltba
4-1 (Stable, Rising, or Falling)
(Dry, Moist, or Flooded)
f
!n n
300 CC/minute (GEM 5000 -300 CC/minute,
Methane (CH4 in %)
Methane LEL (in %)
Carbon Dioxide (CO2 in %)
Oxygen (02 in %)
Hydrogen Sulfide (H2S in PPM)
Purge Computation:
S MiniRae 2000 -400 CC/minute,
D MiniRae 3000 -500 CC/minute,
SKC Pump Varies)
COMMENTS:
Calibration Notes: Were Meters Calibrated in the Field Prior to Usage?
Is Calibration Log Current?
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:
Meter Type in Use
GEM 5000 +
GEM 5000 +
GEM 5000 +
GEM 5000 +
GEM 5000 +
eS ,1 No
e / No
(ge/ No
es•„1 No
LFG Probe Blank Logs_012522

WithersRavenel
Our People. Your Success
PROBE NO
TOTAL DEPTH:
LOCATION:
GW-7
WEATHER CONDITIONS:
feet (7-U)
VAPOR PROBE FIELD MEASUREMENT LOG
PAGE OF
PROJECT: Kernersville Closed Landfill 34-04
PROJECT NO: 06140180.62
DATE: November 22, 2022
SAMPLER: M. Maltba
Air Temperature 'P 1 --
Barometric Pressure �� , S O (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:
300 CC/minute (GEM 5000 -300 CC/minute,
1 21 s j MiniRae 2000 —400 CC/minute,
�! MiniRae 3000 —500 CC/minute,
SKC Pump Varies)
Methane (CH4 in %) b
Methane LEL (in %)
Carbon Dioxide (CO2 in %) l- D
Oxygen (02 in %) I , *I -
Hydrogen Sulfide (H2S in PPM) D
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? e / 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? ® / No
Additional Notes:
LFG Probe Blank Logs_012522

WA WithersRavene�.,
Our People. Your Success
PROBE NO
TOTAL DEPTH:
LOCATION:
GW-1
WEATHER CONDITIONS
feet (TD)
VAPOR PROBE FIELD MEASUREMENT LOG
PAGE tA OF U
PROJECT: Kernersville Closed Landfill 34-04
PROJECT NO:
DATE:
SAMPLER: S. Wooten
06140180.62
December 28, 2022
Air Temperature J kA �° F
Barometric Pressure A - (46 (Stable, Rising, or Falling)
Relative Humidity Ambient Air 35.9
Moisture Description Sampling Zone CQ ry (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
t -5o®
300 CC/minute (GEM 5000 -300 CC/minute,
13 [1 MiniRae 2000 -400 CC/minute,
1600 MiniRae 3000 -500 CC/minute;
13 ru SKC Pump Varies)
LF, Gas Meter Readings: Meter Type in Use:
Methane (CH4 in %) 0 GEM 5000 +
Methane LEL (in %) GEM 5000 +
Carbon Dioxide (CO2 in %) D GEM 5000 +
Oxygen (02 in %) �� (� GEM 5000 +
Hydrogen Sulfide (H2S in PPM) 0 GEM 5000 +
Mercury (Hg in ug/M3) NA NA
VOCs by PID (in PPM) NA NA
Purge Computation:
COMMENTS
Calibration Notes: Were Meters Calibrated in the Field Prior to Usage? es No
Is Calibration Log Current? <::Y9> 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? � / No
Additional Notes:

1% WithersRavene:
Our People. Your Success
PROBE NO GW-2R
TOTAL DEPTH: feet (TD)
LOCATION:
WEATHER CONDITIONS:
Air Temperature �o130
k
VAPOR PROBE FIELD MEASUREMENT LOG
PAGEd, OF U
PROJECT: Kernersville Closed Landfill 34-04
PROJECT NO: 06140180.62
DATE: December 28, 2022
SAMPLER: S. Wooten
Barometric Pressure A u5 (Stable, Rising, or Falling)
Relative Humidity Ambient Air 30.3
Moisture Description Sampling Zone D� (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
1500
300 CC/minute (GEM 5000 —300 CC/minute,
1 a 5 s MiniRae 2000 —400 CC/minute,
1500 MiniRae 3000 —500 CC/minute,
1 a68' SKC Pump Varies)
LF Gas Meter Readings: Meter Type in Use:
Methane (CH4 in %) 0 GEM 5000 +
Methane LEL (in %) GEM 5000 +
Carbon Dioxide (CO2 in %) 0.1 GEM 5000 +
Oxygen (02 in %) 02 GEM 5000 +
Hydrogen Sulfide (H2S in PPM) GEM 5000 +
Mercury (Hg in ug/M3) NA NA
VOCs by PID (in PPM) NA NA
Purge Computation:
COMMENTS.
Calibration Notes: Were Meters Calibrated in the Field Prior to Usage? (0/ No
Is Calibration Log Current? 69 / No
Meter Notes:
Have all Meter Model and Serial Numbers been Recoded in Field Log? �e� / No
Do Meters Appear to be Functioning Properly at this Time? Pe / No
Additional Notes:

4% WithersRavene,
Our People. Your Success
PROBE NO
TOTAL DEPTH:
LOCATION:
GW-4
feet (TD)
VAPOR PROBE FIELD MEASUREMENT LOG
PAGE OF U
PROJECT: Kernersville Closed Landfill 34-04
PROJECT NO: 06140180.62
DATE: December 28, 2022
SAMPLER: S. Wooten
WEATHER CONDITIONS:
Air Temperature 5 li® F
Barometric Pressure q u-5 (Stable, Rising, or Falling)
Relative Humidity Ambient Air 3 U , R
Moisture Description Sampling Zone Dn( (Dry, Moist, or Flooded)
PURGING:
Calculated Purge Volume (in CCs) 16d Q
Purge Pump/Device & Purge Rate in CCs 300 CC/minute (GEM 5000 -300 CC/minute,
Time Purge Initiated 1353 MiniRae 2000 -400 CC/minute,
Purge Volume @ Observed Stabilization (in CCs) i500 MiniRae 3000 -500 CC/minute,
Time Readings Began 1,36Y SKC Pump Varies)
LF Gas Meter Readings: Meter Type in Use:
Methane (CH4 in %) 0. I GEM 5000 +
Methane LEL (in %) GEM 5000 +
Carbon Dioxide (CO2 in %) O , f GEM 5000 +
Oxygen (02 in %) A f l GEM 5000 +
Hydrogen Sulfide (H2S in PPM) v GEM 5000 +
Mercury (Hg in ug/M3) NA NA
VOCs by PID (in PPM) NA NA
Purge Computation:
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?
Do Meters Appear to be Functioning Properly at this Time?
Additional Notes:
®/ No
��/ No

1% WithersRavenel:
Our People. Your Success
PROBE NO
TOTAL DEPTH:
LOCATION:
GW-51Z
WEATHER CONDITIONS
VAPOR PROBE FIELD MEASUREMENT LOG
PAGE � OF vQ
PROJECT: Kernersville Closed Landfill 34-04
feet (TD) PROJECT NO: 06140180.62
DATE: December 28, 2022
SAMPLER: S. Wooten
Air Temperature U3 10 F
Barometric Pressure �q �� (Stable, Rising, or Falling)
Relative Humidity Ambient Air Ao. R
Moisture Description Sampling Zone V-4 (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
1$00
300 CC/minute (GEM 5000 -300 CC/minute,
90q:4 MiniRae 2000 -400 CC/minute,
I FO 0 MiniRae 3000 -500 CC/minute,
1933 SKC Pump Varies)
LF Gas Meter Readings:
Methane (CH4 in %) n
Methane LEL (in %)
Carbon Dioxide (CO2 in %) j
Oxygen (02 in %)
Hydrogen Sulfide (H2S in PPM) 0
Mercury (Hg in ug/M3) NA
VOCs by PID (in PPM) NA
Purge Computation:
Meter Type in Use
GEM 5000 +
GEM 5000 +
GEM 5000 +
GEM 5000 +
GEM 5000 +
NA
NA
COMMENTS:
Calibration Notes: Were Meters Calibrated in the Field Prior to Usage? (2ZO / No
Is Calibration Log Current? <X�Y No
Meter Notes:
Have all Meter Model and Serial Numbers been Recoded in Field Log? CEO- / No
Do Meters Appear to be Functioning Properly at this Time? Q:9> No
Additional Notes:

%% WithersRavene
Our People. Your Success
PROBE NO
TOTAL DEPTH:
LOCATION:
GW-6
WEATHER CONDITIONS
feet (TD)
VAPOR PROBE FIELD MEASUREMENT LOG
PAGE U OF U
PROJECT: Kemersville Closed Landfill 34-04
PROJECT NO: 06140180.62
DATE: December 28, 2022
SAMPLER: S. Wooten
Air Temperature lk I , S15F
Barometric Pressure aq ykA (Stable, Rising, or Falling)
Relative Humidity Ambient Air '30 , y
Moisture Description Sampling Zone DIU (Dry, Moist, or Flooded)
PURGING:
Calculated Purge Volume (in CCs) j-5Q0
Purge Pump/Device & Purge Rate in CCs 300 CC/minute (GEM 5000 - 300 CC/minute,
Time Purge Initiated 1330 MiniRae 2000 -400 CC/minute,
Purge Volume @ Observed Stabilization (in CCs) 60 0 MiniRae 3000 -500 CC/minute,
Time Readings Began is 6 SKC Pump Varies)
LF Gas Meter Readings:
Methane (CH4 in %) ®.
Methane LEL (in %)
Carbon Dioxide (CO2 in %) o.1
Oxygen (02 in %) 0
Hydrogen Sulfide (H2S in PPM)
Mercury (Hg in ug/M3) NA
VOCs by PID (in PPM) NA
Purge Computation:
Meter Type in Use:
GEM 5000 +
GEM 5000 +
GEM 5000 +
GEM 5000 +
GEM 5000 +
NA
NA
COMMENTS:
Calibration Notes: Were Meters Calibrated in the Field Prior to Usage? Ci�D/ No
Is Calibration Log Current? 2�72 / 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:

VAPOR PROBE FIELD MEASUREMENT LOG
PAGE 3 OF(_0
PROJECT: Kernersville Closed Landfill 34-04
PROJECT NO: 06140180.62
DATE: December 28, 2022
SAMPLER: S. Wooten
WEATHER CONDITIONS
Air Temperature 5 5 A�7
Barometric Pressure Q6 (Stable, Rising, or Falling)
Relative Humidity Ambient Air J? (p .6
Moisture Description Sampling Zone DW (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
1,500
300 CC/minute (GEM 5000 —300 CC/minute,
1305
1600
JI/0
MiniRae 2000 —400 CC/minute,
MiniRae 3000 —500 CC/minute,
SKC Pump Varies)
LF Gas Meter Readings: Meter Type in Use:
Methane (CH4 in %) o GEM 5000 +
Methane LEL (in %) GEM 5000 +
Carbon Dioxide (CO2 in %) Q l GEM 5000 +
Oxygen (02 in %) GEM 5000 +
Hydrogen Sulfide (H2S in PPM) GEM 5000 +
Mercury (Hg in ug/m3) NA NA
VOCs by PID (in PPM) NA NA
Purge Computation:
COMMENTS
Calibration Notes: Were Meters Calibrated in the Field Prior to Usage? 20/ No
Is Calibration Log Current? Cli�E> 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 / No
Additional Notes: