4501_Henderson_MSWLF_CDLF_LFG_FID1386441_20191213

i pENR USE ONLY —]PaperReport ❑Electronic Data - Email CD (data loaded: Yes / No Doc/Event #:
NC DENR I IEnvironmental 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):
Golder Associates NC, Inc. on behalf of Henderson County
Contact for questions about data formatting. Include data preparer's name, telephone number and E-mail address:
Name: David Y. Reedy II Phone: [phone]
E-mail: [e-mail]
NC Landfill Rule: Actual sampling dates (e.g.,
Facility name: Facility Address: Facility Permit # (.0500 or .1600) October 20-24, 2006)
Henderson County Closed Landfill 191 Transfer Station Drive 45-01 .1600/.0500 December 5, 2019
Hendersonville, NC 28791
Environmental Status: (Check all that apply)
Initial/Background Monitoring Detection Monitoring Assessment Monitoring Q Corrective Action
of data submitted: (Check all that apply)
Groundwater monitoring data from monitoring wells 0
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.
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.
David Y. Reedy II, PG Senior Hydrogeologist
Facili resentativ Nam rint) Title
i z---/
Date
Golder Associates NC, Inc., 5B Oak Branch Drive, Greensboro, NC 27407
Facility Representative Address
C-2862
NC PE Firm License Number (if applicable effective May 1, 2009)
Revised 6/2009
336-852-4903
(Area Code) Telephone Number
Affix NC Licensed/ Professional Geologist Seal
ll�m
9 55;3
13 7t"�
o
�k.x� ��a

G GOLDER
December 13, 2019
Ms. Jaclynne Drummond, Hydrogeologist
North Carolina Department of Environmental Quality
Division of Waste Management - Solid Waste Section
2090 US Highway 70
Swannanoa, North Carolina 28778
828-296-4706
[e-mail]
METHANE MONITORING RESULTS — FOURTH QUARTERLY EVENT OF 2019
CLOSED HENDERSON COUNTY LANDFILL, PERMIT NO. 45-01
HENDERSON COUNTY, NORTH CAROLINA
Dear Jackie,
19128179.202
Attached are the results from the December 5, 2019, fourth quarterly methane monitoring event conducted at
the above -referenced facility. As shown on the attached Boundary Gas Probe Monitoring Log, methane was
not detected above the lower explosive limit (LEL) in any compliance or assessment methane monitoring
points during the event.
No methane was detected in the facility structures during this compliance monitoring event. If you have any
questions or concerns, please contact us at 336-852-4903.
Sincerely,
Golder Associates NC, Inc.
David "Dusty" Y. Reedy II, PG
Senior Hydrogeologist
Golder Associates NC, Inc.
5B Oak Branch Drive, Greensboro, North Carolina, USA 27407
Engineering Lic. No. C-2862/Geology Lic. No. C-399
Rachel P. Kirkman, PG
Associate and Senior Consultant
T: [phone] F: [phone]
Golder Associates NC, Inc. is a licensed user of the Golder trademark, and an associated operating entity.
Golder and the G logo are trademarks of Golder Associates Corporation. golder.com

Ms. Jaclynne Drummond, Hydrogeologist
North Carolina Department of Environmental Quality
CC: Marcus Jones, PE, Director of Engineering, Henderson County, 1 Historic
Courthouse Square, Suite 6, Hendersonville, NC 28792. 828-694-6560.
[e-mail]
Greg Wiggins, Operations Manager, Henderson County, 191 Transfer
Station Drive, Hendersonville, North Carolina 28791. 828-694-7982.
[e-mail]
Attachments: Boundary Gas Probe Monitoring Log — December 5, 2019
Cut-off Trench LFG Vent Monitoring Log — December 5, 2019
Methane Monitoring Location Map
Calibration Record
gAprojects\henderson county\19128179\phase 202 - 4th qtr Ifg 2019\200 deliverables\252 final issued\19128179.202-r-001-rev0-4th_gtr_Ifg_rpt.docx
19128179.202
December 13, 2019
' GOLDER

NC Division of Waste Management - Solid Waste Section
Landfill Gas Monitoring Data Form
Notice: Thisform and any information attached to it are "Public Records" as defined in NC General Statute 132-1. As such, these documents are
available.lbr inspection and examination by any person upon request (NC General Statute 132-6).
Facility Name: Henderson County Landfill Permit Number: 45-01
Sampling Date: 12/05/1 9 NC Landfill Rule (.0500 or.1600):
Sample Collector Name & Position: E. Vasko Geologist
Gas Meter Type & Serial Number: GEM 5000 Gas Meter Calibration Date: 0 1 / 1 0/ 1 9
Field Calibration Date & Time: 1 2/05/19 08:00
Field Calibration Gas Type (15115 or 35/50): 35/50 Field Calibration Gas Canister Expiration Date: 2/2 1 /21
Gas Meter Pump Rate: 300 cc/min
Ambient Air Temperature: 52 0 F Barometric Pressure (in. or min Hg): 27.83 Weather Conditions: Clear
Instructions: Under "Location or LFG Well", list monitoring well # or describe monitoring location (e.g., inside field office).
Attach a test location map or drawing. Report methane readings as both % LEL and % CH4 by volume.
Convert % CH4 (by volume) to % LEL as follows: % methane (by volume)/20 = % LEL.
*Hydrogen Sulfide (H2S) gas monitoring may be required for Construction & Demolition Landfills (CDLFs). See
individual permit conditions and/or Facility LFG monitoring plan.
Location or
LFG Well ID
Sample
Tube
Purge
Time of
Day
Time
Pumped
(sec)
Initial
�o LEL
Stabilized
%LEL
% CH4
(volume)
% 02
(volume)
% CO2
(volume)
% H2S"
(volume)
NOTES
MP-1
13:19
60
2
2
0.1
14.0
5.5
1
MP-3
13:14
60
2
2
0.1
15.2
5.8
0
MP-4
13:08
60
2
2
0.1
10.8
7.5
0
MP-7
13:02
60
2
2
0.1
13.5
4.6
0
MP-8
12:53
60
4
4
0.2
19.3
0.1
0
MP-9
12:58
60
4
4
0.2
18.9
0.4
0
Activity Building
12:17 1
60
2
2 1
0.1
19.5
0.1
1 0
Animal Shelter
12:00
60
4
4
0.2
19.8
0.1
0
Break House
12:00
60
4
4
0.2
19.6
0.1
0
Bus Garage
13:22
60
4
4
0.2
19.8
0.1
0
Convenience Center
12:05
60
2
2
0.1
19.7
0.1
0
*The Landtec GEM 5000 has a
Maintenance Shop
12:27
60
4
4
0.2
19.6
0.1
0
CH4 accuracy range of +/- 0.3%
NOTE: 1f*needed, attach additional data.fbrms to include additional LFG monitoring data locationsfor thefacility.
ACTION LEVELS: Methane: >1.25% by volume (inside structures) AND >5% by volume (at facility boundary)
Hydrogen Sulfide: >l % by volume (inside structures) AND >4% by volume (at facility boundary)
Certification
To the best of my knowledge, the information reported and statements made on this data submittal and attachments
are true and correct. I am aware that there are significant penalties for making any false statement, representation,
or certification inVWing the o'bility of a fine and imprisonment.
r Geologist
SIGNATURE W 67 TITLE
Revised - March 6, 2017

NC Division of Waste Management - Solid Waste Section
Landfill Gas Monitoring Data Form
Notice. This,%rm and any information attached to it are "Public Records" as defined in NC General Statute 132-1. As such, these documents are
available fbr inspection and examination by any person upon request (NC General Statute 132-6).
FacilityName: Henderson County Landfill
Sampling Date:12/05/19
Sample Collector Name & Position:
Number: 45-01
Landfill Rule (.0500 or.1600):
E. Vasko Geologist
Gas Meter Type & Serial Number: G E M 5000
Field Calibration Date & Time: 12/05/19 08:00
Gas Meter Calibration Date: 01 /10/19
Field Calibration Gas Type (15/15 or 35/50): 35/50 Field Calibration Gas Canister Expiration Date: 2/21 /21
Gas Meter Pump Rate: 300 cc/min
Ambient Air Temperature: 520 F Barometric Pressure (in. or min Hg): 27.83 Weather Conditions: Clear
Instructions: Under "Location or LFG Well", list monitoring well # or describe monitoring location (e.g., inside field office).
Attach a test location map or drawing. Report methane readings as both % LEL and % CH4 by volume.
Convert % CH4 (by volume) to % LEL as follows: % methane (by volume)/20 = % LEL.
*Hydrogen Sulfide (H2S) gas monitoring may be required for Construction & Demolition Landfills (CDLFs). See
individual permit conditions and/or Facility LFG monitoring plan.
Location or
LFG Well ID
Sample
Tube
Purge
Time of
Day
Time
Pumped
P
(sec)
Initial
o
/o LEL
Stabilized
/o LEL
"
% CH4
(volume)
0
/0 02
(volume)
0
/o CO2
(volume)
0
/o H2S
(volume)
NOTES
Scalehouse
12:09
60
4
4
0.2
19.7
0.1
0
Trace Barn
12:33
60
2
2
0.1
19.7
0.1
0
MP-6
12:45
60
2
2
0.1
19.3
0.1
0
TR-2
12:50
60
60
60
3.0
14.7
6.7
0
TR-3
12:48
60
2
2
0.1
19.5
0.1
0
LFG-101
13:46
60
4
4
0.2
19.2
0.5
0
LFG-102
13:44
60
4
4
0.2
17.8
0.9
0
LFG-103
13:40
60
2
2
0.1
12.4
7.2
0
'The Landtec GEM 5000 has a
CH4 accuracy range of +/- 0.3%
NOTE: Ifneeded, attach additional data forms to include additional LFG monitoring data locations for the.facility.
ACTION LEVELS: Methane: >1.25% by volume (inside structures) AND >5% by volume (at facility boundary)
Hydrogen Sulfide: >1 % by volume (inside structures) AND >4% by volume (at facility boundary)
Certification
To the best of my knowledge, the information reported and statements made on this data submittal and attachments
are true and correct. I am aware that there are significant penalties for making any false statement, representation,
or certification incI ding th possibility of a fine and imprisonment.
rU/ Geologist
SIGNATURE TITLE
Revised — March 6, 2017

NC Division of Waste Management - Solid Waste Section
Landfill Gas Monitoring Data 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.fbr inspection and examination by any person upon request (NC General Statute 132-6).
Facility Name: Henderson County Landfill Permit Number: 45-01
Sampling Date:12/05/19
Sample Collector Name & Position: E. Vasko
Gas Meter Type & Serial Number: GEM 5000
Landfill Rule (.0500 or.1600):
Geologist
Field Calibration Date & Time: 12/05/19 08:00
Gas Meter Calibration Date: 01 /10/19
Field Calibration Gas Type (15115 or 3 5/50):35/50 Field Calibration Gas Canister Expiration Date: 2/21 /21
Gas Meter Pump Rate: 300 CC/min
Ambient Air Temperature: 520 F Barometric Pressure (in. or min Hg): 27.83 Weather Conditions: Clear
Instructions: Under "Location or LFG Well", list monitoring well # or describe monitoring location (e.g., inside field office).
Attach a test location map or drawing. Report methane readings as both % LEL and % CH4 by volume.
Convert % CH4 (by volume) to % LEL as follows: % methane (by volume)/20 = % LEL.
*Hydrogen Sulfide (H2S) gas monitoring may be required for Construction & Demolition Landfills (CDLFs). See
individual permit conditions and/or Facility LFG monitoring plan.
Location or
LFG Well ID
Sample
Tube
Purge
Time of
Day
Time
Pumped
P
(sec)
Initial
o
/o LEL
Stabilized
o
/o LEL
% CH4
(volume)
0
/0 02
(volume)
0
/o CO2
(volume)
0
/o H2S
(volume)
NOTES
Cut-off Trench Vent 1
13:10
60
22
22
1.1
14.1
4.9
0
Cut-off Trench Vent 2
13:07
60
4
4
0.2
15.2
3.8
0
*The Landtec GEM 5000 has a
CH4 accuracy range of +1- 0.3%
NOTE: tf'needed, attach additional data,fbrms to include additional LFG monitoring data locations,for the facility.
ACTION LEVELS: Methane: >1.25% by volume (inside structures) AND >5% by volume (at facility boundary)
Hydrogen Sulfide: >1 % by volume (inside structures) AND >4% by volume (at facility boundary)
Certification
To the best of my knowledge, the information reported and statements made on this data submittal and attachments
are true and correct. I am aware that there are significant penalties for making any false statement, representation,
or certification inclu ing the possibility of a fine and imprisonment.
r
Geologist
SIGNATURE TITLE
Revised — March 6, 2017

r
TRACE
BARN
EW 2 EW�EW
a Q 1 ❑
Ci1T-OFF TRENCH VENT 2 -
PA \ [
Alf 6 28
❑2
W. ❑
5 � u� V
I 7 1 CLOT
CUT-OFF TRENCH VENT 1 E Ew- 7 t E - , gEMOLI
LANDFILL,
CLO VI
ATEMP
1 L DOSED C6 f 4 ' AST Hi E f
o i
�3 Ew - ,
❑ to 1 r
I LOSE
e EANON ,
E / o
MP-3 -45 W-
w'
P j
❑EW-I9 , ti dd❑
199t
r
4
PRIVAT
ROPE
LEGEND
EXISTING 10 FT, CONTOUR
EXISTING 2 FT. CONTOUR
— - - — PROPERTY LINE
— — — LIMITS OF WASTE
STREAM
BUFFER
•'^^^^'^+ 7REELINE
EXISTING ROAD
FENCE -----,------
LFG COLLECTION PIPING
.........
LFG CUT-OFF TRENCH
Mw•8 COMPLIANCE MONITORING WELL
s mw-1 NON COMPLIANCE MONITORING WELLS
. MP-6 COMPLIANCE METHANE MONITORING WELLS
A MP8 ASSESSMENT METHANE MONITORING WELLS
❑ BRA SURFACE WATER MONITORING POINT
Q EVV-29 LFG EXTRACTION WELL CONVERTED TO PASSIVE VENTING
NOTES
1. TOPOGRAPHIC CONTOUR INTERVAL = 2 FEET
2. COORDINATE SYSTEM IS N.C. STATE PLANE GRID.
3. TOPOGRAPHIC DIVIDING LINE DIVIDES THE SASE MAP TOPOGRAPHIC CONTOURS FROM LANDSAT
TOPOGRAPHIC CONTOURS. LANDSATTOPOGRAPHICCONTOLRSHAVCASCONTOUR INTERVAL.
4. RECORDS WERE UNABLE TO BE LDCATED FOR LFG EXTRACTION WELLS EW-XI THROUGH EW-Xi AND WERE
GIVEN IDENTIFICATION NAMES UNTIL SUCH TIME THAT RECORDS ARE FOUND.
5. LOCATION OF CCMFLIANCE METHANE MONITORING WELL MP-4 ISAPPROXIMATE.
REFERENCE
I. BASE MAP PROVIOEO BY CAMP DRESSER & MCKEE FROM PREVIOUS wATER QUALITY MONITORING REPORTS.
2. WELLS MP-?, MPS, AND MP-R WERE SURVEYED BY REGIONAL LAND SURVEYING. INC. ON JUNE 1 T. 2C T5.
L
SITELOCATIONAP
N TO S
D 150 300
SCALE FEET
PRCJECT
HENDERSON COUNTY
HENDERSON COUNTY CLOSED MSVV AND C&D LANDFILL
����CLIENT
���::::::PERMIT#45-01
�_ONSULTANTPG C-399
YYYY-MM•DD
2G16.09.12
717— _
METHANE MONITORING LOCATION MAP
�v
PREPARED
MAK
s
G a L D E R
DESIGN
DYR
REVIEW
DYR
PROJECT No. DRAVUk-
GOLDER ASSOCIATES NC, INC.
APPROVED
RPK
08396506 1

CERTIFICATION OF CALIBRATION
ISSUED BY: QED Environmental Systems, Inc. Services Facility
A&
PJLA
Date Of Calibration: January 10, 2019
Calibmtlon
Certificate Number: G502124 10/35620
No. 66916
Page 1 of 2
Approved By Signatory
QED Environmental Systems, Inc. Services Facility,
2355 Bishop Circle West, Dexter, MI 48130
www.qedenv.com
John Parisho
Laboratory Inspection
Customer. GEOTECH ENVIRONMENTAL EQUIPMENT INC
2650 E 40TH AVE
DENVER, CO 80205
USA
Description: Gas Analyser Model: GEM5000
Serial Number: G502124
Accredited Results:
Methane CH4
Certified Gas (%)
Instrument Reading (%)
Uncertainty(%)
5.0
4.9
0.42
15.0
15.0
0.66
50.0
49.5
1.03
Carbon Dioxide CO2
Certified Gas (%)
Instrument Reading (%)
Uncertainty(%)
5.0
4.8
0.43
15.0
14.7
0.71
50.0
49.7
1.19
Oxwen 02
Certified Gas (%)
Instrument Reading (%)
Uncertainty(%)
20.7
20.7
0.25
Gas cylinders are traceable and details can be provided if requested.
CH4, CO2 readings recorded at: 32.4 °C/90.3 OF
02 readings recorded at: 23.8 °C/74.9 OF
Barometric Pressure: 29.26 "Hg
Method of Test: The analyzer is calibrated in a temperature controlled chamber using reference gases. All analyzers are
calibrated in accordance with our procedure ISP-17 using high purity grade gas.
All calibrations are performed in accordance with ISO 17025 at LANDTEC, an ISO 17025:2005 — accredited
service facility through PJLA.
The reported expanded uncertainty is based on a standard uncertainty multiplied by a coverage factor of k=2,
providing a level of confidence of approximately 95%. The uncertainty evaluation has been carried out in
accordance with NIST requirements.
The calibration results published in this certificate were obtained using equipment capable of producing results that are traceable through NIST to the
International System of Units (SI). Certification only applies to results shown. This certificate may not be reproduced other than in full, except with the prior
written approval of the issuing laboratory.
UUMNANIST•1.1

CERTIFICATION OF CALIBRATION
PJLA ACCREDITED CALIBRATION LABORATORY NO. 66916
Non Accredited results:
Certificate Number
G502124_10/35620
Page 2 of 2
Pressure Transducers inches of water column
Transducer
Certified (Low)
Reading (Low)
Certified (High)
Reading (High)
Accuracy
Static
0"
0"
40"
39.90"
2.0"
Differential
0"
0"
4"
3.90"
0.7"
Barometer mbar
Reference
I Instrument Reading
0991 mbar / 29.26 "H
0992 mbar / 29.28 "H
Additional Gas Cells
Gas
Certified Gas ( m)
Instrument Readin ( m)
CO
H2S
501
249.50
508
250
End of Certificate
LP015LNANIST• I.1

Standard:
Standard:
Instrument: Landtec
Model: GEM 5000
Serial#: 19010
35% CO2
50% CH4
Calibration Standards
Lot#: HR.1-399-1 Response: 34.9%
Lot#: HR-1-299-1 Response: 50.1%
Standard: 0.0% 02 Lot#: HBJ-399-1 Response: n nn%
Standard: Lot#:
Response:
Service Performed By: KENNY C Date: 12/2/2019
Units performs within specifications: X Flow OK: X Battery OK: X
Temperature: 70F Relative Humidity: 13%
Comments:
The calibration results published in this certificate were obtained using equipment capable of producing results that
are traceable through MIST to the international System of Units (SI). Certification only applies to results shown. This
certificate may not be reproduced other than in full, except with the prior written approval of the issuing laboratory.
P.O. BOX 443. Snellville, Georgia 30078-0443
ZON
t p�,F� 'gg,@ @@fi�gg 800-474-2490 770-978-9971 Fax: [phone].