1202_Burke_EastBurke_MSWLF_Nov21GW_FID1646726_20220301

ENR USE ONLY: ❑Paper Report ❑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 26 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):
LaBella Associates (Joyce Engineering)
Contact for questions about data formatting. Include data preparer's name, telephone number and E-mail address:
Name: G. Van Ness Burbach, Ph.D., P.G. 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)
Rhodiss Road November 1, 2022;
Burke Co. - East Burke Landfill Rhodiss, NC 12-02 .0500 February 17, 2022
(resample)
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
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?
No. No groundwater or surface water standards were exceeded.
X 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.
G. Van Ness Burbach. Ph.D., P.G. Sr. Technical Consultant [phone]
12-D Oak Branch Drive Greensboro, NC 27407
Facility Representative Address
C-0782
NC PE Firm License Number (if applicable effective May 1, 2009)
Revised 6/2009
a Code) Telephone Number
Affix NC Licensed/ Professional Geologist Seal
SEAL
1349LID
=
MESS

LaBeRa
Powered by partnership.
March 1, 2022
Jaclynne Drummond
Compliance Hydrogeologist
NC Department of Environmental Quality
Division of Waste Management - Solid Waste Section
2090 US Highway 70, Swannanoa, NC 28778
Via Email: [e-mail]
RE: Burke County, East Burke Landfill, Permit Number 12-02
November 2021 Semiannual Water Quality Monitoring Report
Project No. 2212740
Dear Ms. Drummond:
On behalf of Burke County, we are submitting the November 2021 Semiannual Water Quality
Monitoring Report in electronic format, as well as a copy of the Environmental Monitoring Form and
the laboratory EDDs for the East Burke Landfill, Permit # 12-02. This report completes the second
semiannual compliance monitoring event of 2021 as required by the North Carolina Division of
Waste Management, Solid Waste Section. If we can provide any additional information, please call
me at [phone].
Respectfully submitted,
LaBella Associates
Van Burbach, Ph.D., P.G.
Sr. Technical Consultant
Enclosure
cc: Mark Delehant, Burke County
12-D Oak Branch Drive I Greensboro, NC 27407 I p [phone]
www.LabeLLapc.com

Prepared For:
BOARD OF COMMISSIONERS
COUNTY OF BURKE
P.O. BOX 1486
MORGANTON, NORTH CAROLINA 28680
4 BanxE �
�rH CA
Submitted by:
LaBella Associates (Joyce Engineering)
12-D Oak Branch Drive
Greensboro, NC 27407
[phone]
NC License No. C-0782
LaBeRa
Powered by partnership.
NOVEMBER 2021 SEMIANNUAL WATER QUALITY
MONITORING REPORT
EAST BURKE LANDFILL
Permit No. 12-02
MARCH 2O22
PROJECT NO. 2212740

November 2021 Semiannual Water Quality Monitoring Report
East Burke Landfill, Permit No. 12-02
Burke County, North Carolina
TABLE OF CONTENTS
1.0
INTRODUCTION.................................................................................................................1
1.1
Site Information................................................................................................................1
1.2
Regulatory Status.............................................................................................................1
2.0
FACILITY MONITORING PROGRAM...................................................................................1
2.1
Groundwater Monitoring Program...................................................................................1
2.2
Surface Water Monitoring Program.................................................................................2
3.0
November 2021 SEMIANNUAL SAMPLING EVENT.........................................................2
3.1
Field Work.........................................................................................................................2
3.2
Laboratory Analysis and Quality Control..........................................................................3
4.0
HYDROGEOLOGY..............................................................................................................3
5.0
DATA ANALYSIS................................................................................................................4
5.1
Analytical Results and Comparison to Standards...........................................................5
5.1.1 Groundwater.............................................................................................................5
5.1.2 Surface Water..........................................................................................................5
6.0
CONCLUSIONS..................................................................................................................6
7.0
REFERENCES....................................................................................................................7
November 2021 Semiannual Water Quality Monitoring Report LaBella Associates
Burke County - East Burke Landfill, Permit No. 12-02 March 2022

November 2021 Semiannual Water Quality Monitoring Report
East Burke Landfill, Permit No. 12-02
Burke County, North Carolina
TABLE OF CONTENTS (CONTINUED)
Tables
Table 1 Groundwater Elevations (November 2021)
Table 2 Hydraulic Gradients and Velocities (November 2021)
Table 3 Detected Constituents (November 2021)
Table 4 Exceedances of Standards (November 2021)
Table 5 Field Parameters (November 2021)
Figure
Figure 1 Site Location Map
Drawing
Drawing 1 Groundwater Potentiometric Surface Map (November 2021)
Appendix
Appendix 1
Laboratory Analytical Reports and Field Logs
Appendix 2
Historical Data
Table A2-1
Historical Groundwater Elevations
Table A2-2
Historical Groundwater Constituents
Table A2-3
Historical Surface Water Constituents
Table A2-4
Historical Groundwater Field Parameters
Table A2-5
Historical Surface Water Field Parameters
November 2021 Semiannual Water Quality Monitoring Report LaBella Associates
Burke County - East Burke Landfill, Permit No. 12-02 March 2022

1.0 INTRODUCTION
1.1 Site Information
The East Burke Landfill, Permit No. 12-02, is located in Burke County, North Carolina as
shown on Figure 1. The landfill was operated by Burke County as a municipal solid waste
(MSW) landfill between 1972 and 1988 and has been closed to the reception of waste
since 1988.
1.2 Regulatory Status
The landfill is regulated under Rules .0500 and .0600 of the North Carolina Solid Waste
Management Regulations (NCSWMR) for MSW landfills closed prior to October 9, 1993.
The County monitors' groundwater at the landfill in accordance with criteria set forth in
Rule .0600 of the NCSWMR.
In March 1995, the North Carolina Department of Environment and Natural Resources
(NCDENR), now the Department of Environmental Quality (NCDEQ), requested that the
facility perform additional site contamination investigation activities due to the quantified
detections of organic constituents in the groundwater on site. In response to this request
a Water Quality Assessment Plan for the East Burke Landfill was submitted to the Solid
Waste Section (SWS) in September of 1995. Updates on Groundwater Assessment
Activities were submitted to NCDENR SWS in June 2003 and August 2003.
2.0 FACILITY MONITORING PROGRAM
2.1 Groundwater Monitoring Program
Groundwater monitoring at the East Burke Landfill is completed in accordance with the
monitoring requirements of Rule .0600 of the NCSWMR. Groundwater samples are
collected semiannually. The current compliance network consists of the following
monitoring wells: MW-1 (background), MW-2, MW-3, and AMW-1. A site plan indicating
the facility and waste boundaries in addition to monitoring well locations can be found in
Drawing 1. All monitoring wells are monitored for the constituents listed in Appendix I of
40 CFR Part 258 (NC Appendix 1) plus 1,4-dioxane.
Monitoring
Date
Monitoring
Total Depth
Lithology of
Well
Installed
Classification
Program
from TOC
Screened Interval
(feet)
MW-1
Unknown
Background
.0600
50.55
Bedrock (Est.)
MW-2
Unknown
Compliance
.0600
71.05
Bedrock (Est.)
MW-3
Unknown
Compliance
.0600
32.50
Saprolite (Est.)
AMW-1
4/01/ 2003
Compliance
.0600
7.25
Saprolite
November 2021 Semiannual Water Quality Monitoring Report LaBella Associates
Burke County - East Burke Landfill, Permit No. 12-02 March 2022
1

2.2 Surface Water Monitoring Program
Surface water monitoring at the East Burke Landfill is completed in accordance with the
monitoring requirements of Rule .0600 of NCSWMR. Surface water samples are collected
semiannually and are analyzed for the NC Appendix I constituents plus 1,4-dioxane.
The surface water monitoring network consists of two sampling points: SW-1 located
upstream from the sediment pond, and SW-2 located downstream from MW-3 and
AMW-1. The approximate locations of the sampling points are shown on Drawing 1.
Surface water from the site flows to Rhodhiss Lake, just upstream of the dam. Rhodhiss
Lake is Classified and Water Supply IV.
Surface Point
Classification
Monitoring Program
SW-1
SW-2
Compliance
Compliance
.0600
.0600
3.0 November 2021 SEMIANNUAL SAMPLING EVENT
3.1 Field Work
On November 1, 2021, personnel from LaBella Associates visited the East Burke Landfill
to obtain water levels to the nearest 0.01 foot, purge and sample monitoring wells MW-1,
MW-2, MW-3, and AMW-1, and sample surface monitoring point SW-2. Surface water
monitoring point SW-1 was dry and was not sampled during the November 2021 event.
Due to unusual detections of cobalt and vanadium, well AME-1 was resampled on
February 17, 2022.
Monitoring wells were purged and sampled using either disposable bailers or a 12-V
submersible pump during the November 2021 sampling event. Measurements of
temperature, pH, specific conductivity, dissolved oxygen, oxidation reduction potential,
and turbidity were recorded in the site logbook prior to purging, after each purge volume,
and during sampling. Prior to sampling, laboratory -supplied containers were prepared
with the following information:
• Monitoring well number (completed by field personnel);
• Date and time of sample collection (completed by field personnel);
• Initials of sampling personnel (completed by field personnel);
• Project name and number (completed by the laboratory);
• Chemical preservative (completed by the laboratory); and
• Requested chemical analysis (completed by the laboratory).
Groundwater samples from each monitoring well were collected directly from the
disposable bailers or the tubing for the 12-V submersible pump in the provided laboratory
containers within 24 hours of the final purge volume. Immediately after collection, the
samples were placed on ice in a laboratory -provided cooler. Copies of the field data logs
are provided in Appendix 1.
November 2021 Semiannual Water Quality Monitoring Report LaBella Associates
Burke County - East Burke Landfill, Permit No. 12-02 March 2022
2

Surface water from monitoring point SW-2 was collected directly from stream by lowering
a clean, unpreserved sample container into the stream flow and dispensing the water
into laboratory -prepared sample containers. Care was taken to avoid sample -induced
turbidity. At the time of sampling, surface water was also measured for temperature, pH,
specific conductivity, dissolved oxygen, oxidation reduction potential, and turbidity and
recorded in the field data log. Immediately after collection, the samples were placed on
ice in a laboratory -provided cooler. Copies of the field data logs are presented in
Appendix 1.
3.2 Laboratory Analysis and Quality Control
Pace Analytical Services, Inc. of Huntersville, North Carolina received the groundwater
and surface water samples on November 3, 2021, under chain -of -custody control for
analysis. LaBella requested a Level II data report for the final laboratory report. The
samples were received by the laboratory in good condition, properly preserved, and within
analysis hold times.
In addition to samples collected for compliance monitoring at the East Burke Landfill, a
Field Blank was collected by LaBella Associates personnel as part of the November 2021
sampling event. A Trip Blank was also prepared by the laboratory to accompany the
volatile samples during shipment. The Field Blank was analyzed for the NC Appendix I list
compounds and 1,4-dioxane while the Trip Blank was analyzed for NC Appendix I VOCs
and 1,4-dioxane.
Upon receipt of the laboratory data package, the data was reviewed by LaBella personnel
for the following:
• General typographical errors;
• Correct analyses performed and within method specified hold times;
• Correct analyte lists;
• Biased data results based on Surrogate Recoveries, Matrix Spike, Matrix Spike
Duplicate, and Laboratory Control Samples;
• Blank qualified data (B-flags);
• Detections above the Method Reporting Limits (MRL);
• Detections above the 15A NCAC2L (NC2L) Groundwater Standards, NC Interim
Maximum Allowable Concentrations (IMACs), 15A NCAC213 (NC2B) Surface
Water Standards, or NC In -Stream Target Values (ISTV); and
• Detections that are above historical levels.
4.0 HYDROGEOLOGY
The surficial aquifer is believed to include the regolith and the underlying fractured
metamorphic bedrock. The regolith consists of residual soils, saprolite, and variably
fractured and weathered layered metamorphic rock. In this regard, regolith behaves
similar to unweathered bedrock, except that fractures are more numerous and better
connected in the regolith, and will tend to have more isotropic hydraulic properties.
November 2021 Semiannual Water Quality Monitoring Report LaBella Associates
Burke County - East Burke Landfill, Permit No. 12-02 March 2022
3

Groundwater discharges into an unnamed tributary to Lake Rhodhiss, northeast of the
landfill. A groundwater potentiometric surface map, developed from static water level
data obtained on November 1, 2021, is presented as Drawing 1.
Depth to groundwater was measured in the compliance monitoring wells at the site prior
to sampling. The groundwater elevations were calculated relative to the surveyed
measuring point (top of casing) for each monitoring well to ±0.01 ft. The groundwater
elevations are summarized in Table 1 for the November 2021 sampling event. Historical
groundwater elevations are summarized in Appendix 2, Table A2-1.
Groundwater flow beneath the waste management unit is primarily to the northeast.
Estimated horizontal groundwater gradients (i) from the November 2021 groundwater
elevations are presented in Table 2. The horizontal gradient (i) calculated for the facility
from the data was 0.0657.
Linear groundwater flow velocities (V) was estimated using the following modified Darcy
equation:
V = Ki/ne,
where:
V = average linear velocity;
K = hydraulic conductivity;
i = horizontal hydraulic gradient; and
ne = effective porosity.
Hydraulic conductivity (K) was estimated at 3.28 feet/day based on slug tests from a
nearby site (Johns River Landfill). An effective porosity (ne) of 20% was estimated based
on typical values for piedmont aquifers. The estimated linear groundwater flow velocity
under the facility is 393 feet/year (Table 2).
Because of our conservative estimate of effective porosity, actual groundwater velocities
may be significantly less than those calculated. Also, the modified Darcy equation makes
the simplified assumptions of a homogeneous and isotropic aquifer, which may yield
inaccurate results when applied to heterogeneous and/or anisotropic conditions such as
are believed to exist at this site.
Migration of groundwater contaminants are expected to follow the general groundwater
flow paths and there are no known preferred pathways or barriers to groundwater flow
that could significantly affect plume migration or the effectiveness of the groundwater
monitoring network to monitoring plume migration. The current groundwater monitoring
network remains sufficient for monitoring the groundwater at this facility.
5.0 DATA ANALYSIS
The laboratory results from the November 2021 sampling event were received on
November 17, 2021, for all monitoring wells (MW-1, MW-2, MW-3, and AMW-1) and one
surface water monitoring location (SW-2). All analytical results can be found in Appendix
November 2021 Semiannual Water Quality Monitoring Report LaBella Associates
Burke County - East Burke Landfill, Permit No. 12-02 March 2022
4

1. Table 3 summarizes the constituents detected at concentrations above the MDL in all
monitoring well and surface water samples for the November 2021 sampling event.
Constituents confirmed in exceedance of the appropriate standards are summarized in
Table 4. Field Parameters for the November 2021 sampling event are summarized in
Table 5.
5.1 Analytical Results and Comparison to Standards
5.1.1 Groundwater
Analytical results from monitoring wells were compared directly to the North Carolina
Groundwater Standards found in 15A NCAC 02L.0202 (NC2L Standards) or the NC
Interim Maximum Allowable Concentrations (IMACs) for constituents with no listed NC2L
Standard. Note that estimated concentrations below the Method Reporting Limit (MRL)
are not considered exceedances of the standard, even if the estimated value is higher
than the standard.
Constituents detected in groundwater samples during the November 2021 sampling
event are listed in Table 3 and exceedances of the NC2L or IMAC are presented in Table
4. Historically detected constituents in groundwater can be found in Appendix 2, Table
A2-2 and historical groundwater field parameters can be found in Appendix 2,
Table A2-4.
The inorganic constituents detected at quantified concentrations above the MRL during
the November 2021 event include: arsenic (MW-2); barium (MW-1, MW-2, MW-3,
AMW-1); cobalt (MW-1, MW-2, MW-3, AMW-1); nickel (MW-2, MW-3); thallium (MW-3), and
vanadium (MW-1, MW-2, MW-3, AMW-1). The inorganic constituents detected at
quantified concentrations in exceedance of their respective NC21- or IMAC include:
arsenic (MW-2); cobalt (MW-1, MW-2, MW-3, AMW-1); thallium (MW-3); and vanadium
(MW-1, MW-2, MW-3, AMW-1). Arsenic was detected in the associated method blank;
therefore, the detection in MW-2 may have been due to laboratory contamination. The
exceedances for cobalt and vanadium in AMW-1 were refuted by the November 17, 2022
resampling event results (see Table 3).
The organic constituents detected at quantified concentrations above the MRL include:
cis-1,2-dichloroethene (MW-2, MW-3, AMW-1); 1,4-dichlorobenzene (MW-2, MW-3,
AMW-1); and 1,4-dioxane (MW-2, MW-3). The only organic constituent detected at a
quantified concentration in exceedance of the NC21- or IMAC was 1,4-dioxane (MW-3).
In general, these detections are consistent with historical data for the inorganic and
organic constituents (Appendix 2, Table A2-2) except for the first exceedance of cobalt in
AMW-1 since June 2009 and an increase of vanadium in all monitoring wells.
5.1.2 Surface Water
Analytical results for surface water samples were compared directly to either the Water
Supply, Freshwater Aquatic Life, or Fish Consumption Surface Water Standards
November 2021 Semiannual Water Quality Monitoring Report LaBella Associates
Burke County - East Burke Landfill, Permit No. 12-02 March 2022
5

(whichever was lower) found in 15A NCAC .02B (NC2B Standards). For metals which
have hardness -dependent NC2B Standards, the hardness of the sample collected was
used to calculate the NC2B standard. For constituents which have NC2B standards for
both chronic and acute exposure, the chronic exposure standard was used. For
constituents with no NC213 standards, the results were compared to either the NC In -
Stream Target Value (ISTV) or the EPA Nationally Recommended Water Quality Standard
(NRWQS). Note that estimated concentrations below the MRL are not considered
exceedances of the standard, even if the estimated value is greater than the standard.
During the November 2021 sampling event, the constituents detected at quantified
concentrations above the MRL include: barium (SW-2); cobalt (SW-2); nickel (SW-2);
vanadium (SW-2); cis-1,2-dichloroethene (SW-2); and 1,4-dioxane (SW-2). The only
constituents detected above the NC2B or ISTV were cobalt (SW-2) and 1,4-dioxane
(SW-2).
Historical surface water data can be found in Appendix 2, Table A2-3. Historical surface
water field parameters can be found in Appendix 2, Table A2-5.
6.0 CONCLUSIONS
Cobalt was detected in exceedance of the Groundwater Protection Standard in monitoring
wells MW- 1, MW-2, MW-3, and AMW-1 during the November 2021 sampling event;
however, the exceedance cobalt in AMW-1 was refuted by the November 2022
resampling event. Cobalt was also detected in surface water sample SW-1 in exceedance
of the ISTV. Arsenic was detected in monitoring well MW-2 in exceedance of the NC2L;
however, arsenic was also detected in the associated method blank; therefore, this could
be due to laboratory contamination; however, it is consistent with historical results.
Thallium was detected in exceedance in MW-3, and vanadium was in exceedance in all
monitoring wells; however, the exceedance vanadium in AMW-1 was refuted by the
November 2022 resampling event. 1,4-Dioxane was detected in exceedance of the NC21-
in monitoring well MW-3 and in surface water sample SW-1 in exceedance of the ISTV.
According to historical groundwater data, inorganic and organic constituents detected
above the NC21- or IMAC in groundwater samples collected during the November 2021
sampling event are consistent with previous events except for the first exceedance of
cobalt in AMW-1 since June 2009 and an increase of vanadium in all monitoring wells.
The surface water exceedance for cobalt in SW-1 was consistent with historical data.
Based on the results of this groundwater monitoring event, the groundwater monitoring
network remains adequate to monitor groundwater at the site. The next semiannual
sampling event is tentatively scheduled for May 2022.
November 2021 Semiannual Water Quality Monitoring Report LaBella Associates
Burke County - East Burke Landfill, Permit No. 12-02 March 2022
6

7.0 REFERENCES
Goldsmith, R., Milton, D.J., and Wilson, F.A., 1978, Preliminary geologic map, geologic
map index, and annotated bibliography, Charlotte 1x2 degree sheet, North and South
Carolina, U.S.G.S. Open File Report 78-590.
Goldsmith, R., Milton, D.J., and Horton J.W., 1989, Geology of the Charlotte 1x2 degree
quadrangle, in Gair, J.E., eds., Mineral resources of the Charlotte 1x2 degree quadrangle,
North and South Carolina: U.S.G.S. Professional Paper 1462.
Harned, Douglas A., 1989, The Hydrogeologic Framework and a Reconnaissance of
Ground -Water Quality in the Piedmont Province of North Carolina, U.S. Geological Survey,
Water Resources Investigations Report 88-4130
Heath, R.C., 1989, The Piedmont ground -water system, in Ground Water in the Piedmont;
Edited by Daniel, C.,White, R., and Stone, P., Proceedings published by Clemson
University, pp. 1-13.
LeGrand, Harry E. Sr., 1989, A Conceptual Model of Ground Water Settings in the
Piedmont Region, Conference on Ground Water in the Piedmont, Charlotte, North
Carolina
North Carolina Dept. Environment, Health, and Natural Resources (NCDEHNR), 1995,
N.C. Water Quality Monitoring Guidance Document for Solid Waste Facilities.
Sumsion, C.T., and Laney, R.L., 1967, Geology and ground -water resources of the
Morganton area North Carolina, N.C. Department of Water Resources, Ground Water
Bulletin No. 12,
P. 119
November 2021 Semiannual Water Quality Monitoring Report LaBella Associates
Burke County - East Burke Landfill, Permit No. 12-02 March 2022
7

TABLES
Table 1
Table 2
Table 3
Table 4
Table 5
Groundwater Elevations (October 2021)
Hydraulic Gradients and Velocities (October 2021)
Detected Constituents (October 2021)
Exceedances of Standards (October 2021)
Field Parameters (October 2021)

TABLE 1: Groundwater Elevations (November 2021)
Depth to
Groundwater
TOC Elevation
Well Depth
Location
Groundwater
Lithology
Elevation
(Ft AMSL)
(Ft BTOC)
(Ft-BTOC)
(Ft-AMSL)
MW-1
1147
37.55
Saprolite
50.58
1109.45
MW-2
1096.5
57.13
Saprolite
74.80
1039.37
MW-3
1039
10.68
Bedrock
32.65
1028.32
AMW-1
1021
4.91
Bedrock
7.30
1016.09
Notes: TOC = Top of casing
Ft-BTOC = Feet below TOC
Ft-AMSL = Feet above mean sea level
Water levels measured on November 1, 2021.
Burke County- East Burke Landfill
Permit No. 12-02 Labella Associates

TABLE 2: Hydraulic Gradients and Velocities (November 2021)
Date of Water Levels: November 1, 2021
HYDRAULIC
LINEAR
GRADIENT
FLOW LINE
GROUNDWATER
HORIZONTAL
EFFECTIVE
FLOW
CONDUCTIVITY
VELOCITY
CALCULATION
LENGTH
ELEVATION
GRADIENT
POROSITY
DIRECTION
K
V
SEGMENT
(feet)
(feet)
i
n e
(feet/day)
(feet/year)
1100
11
1,217
NE
0.0657
3.28
0.20
393
1020
Notes:
The mean of K estimates from individual well slug tests from the Burke County
John's River Facility was used to calculate the hydraulic conductivity.
Velocity: V= Kiln e ; assumes homogeneous isotropic porous aquifer and an effective porosity of 20% (0.20).
Burke County- East Burke Landfill
Permit No. 12-02 LaBella Associates

TABLE 3: Detected Constituents (November 2021)
SAMPLE ID
PARAMETER
RESULT
METHOD
MDL
MRL
STANDARD
SOURCE
UNITS
COLLECT DATE
Groundwater
Arsenic
9.4 J
EPA 6010D
4.7
10
10
NC 2L
pg/L
Barium
60.3
EPA 6010D
3.5
5
700
NC 2L
pg/L
Cobalt
8.5
EPA 6010D
3.6
5
1
IMAC
pg/L
MW-1
Nickel
4.5 J
EPA 6010D
3.5
5
100
NC 2L
pg/L
11/1/2021
Thallium
0.095 J
EPA 6020B
0.05
0.47
0.2
IMAC
pg/L
Vanadium
5.4
EPA 6010D
3.9
5
0.3
IMAC
pg/L
cis-1,2-Dichloroethene
0.56 J
EPA 8260D
0.38
1
70
NC 2L
pg/L
Arsenic
19.7 B
EPA 6010D
4.7
10
10
NC 2L
pg/L
Barium
39.1
EPA 6010D
3.5
5
700
NC 2L
pg/L
Cobalt
58.7
EPA 6010D
3.6
5
1
IMAC
pg/L
Nickel
42.2
EPA 6010D
3.5
5
100
NC 2L
pg/L
Thallium
0.15 J
EPA 6020B
0.05
0.47
0.2
IMAC
pg/L
Vanadium
22.2
EPA 6010D
3.9
5
0.3
IMAC
pg/L
MW 2
11/1/2021
1,4-Dichlorobenzene
3.7
EPA 8260D
0.33
1
6
NC 2L
pg/L
1,4-Dioxane (p-Dioxane)
2.6
EPA 8260D Mod.
0.86
2
3
NC 2L
pg/L
Benzene
0.96 J
EPA 8260D
0.34
1
1
NC 2L
pg/L
Chlorobenzene
0.33 J
EPA 8260D
0.28
1
50
NC 2L
pg/L
cis-1,2-Dichloroethene
17.2
EPA 8260D
0.38
1
70
NC 2L
pg/L
Vinyl chloride
0.51 J
EPA 8260D
0.39
1
0.03
NC 2L
pg/L
Antimony
3.6 J
EPA 6010D
3
5
1
IMAC
pg/L
Barium
130
EPA 6010D
3.5
5
700
NC 2L
pg/L
Cobalt
32.1
EPA 6010D
3.6
5
1
IMAC
pg/L
Nickel
12.7
EPA 6010D
3.5
5
100
NC 2L
pg/L
Thallium
1.1
EPA 6020E
0.05
0.47
0.2
IMAC
pg/L
Vanadium
19.2
EPA 6010D
3.9
5
0.3
IMAC
pg/L
MW-3
11/1/2021
1,1-Dichloroethane
0.47 J
EPA 8260D
0.37
1
6
NC 2L
pg/L
1,4-Dichlorobenzene
3.7
EPA 8260D
0.33
1
6
NC 2L
pg/L
1,4-Dioxane (p-Dioxane)
45.6
EPA 8260D Mod.
0.86
2
3
NC 2L
pg/L
Benzene
0.64 J
EPA 8260D
0.34
1
1
NC 2L
pg/L
Chlorobenzene
0.69 J
EPA 8260D
0.28
1
50
NC 2L
pg/L
cis-1,2-Dichloroethene
10.8
EPA 8260D
0.38
1
70
NC 2L
pg/L
Barium
63.5
EPA 6010D
3.5
5
700
NC 2L
pg/L
Cadmium
0.49 J
EPA 6010D
0.4
1
2
NC 2L
pg/L
Cobalt
6.6
EPA 6010D
3.6
5
1
IMAC
pg/L
AMW-1
Vanadium
13.1
EPA 6010D
3.9
5
0.3
IMAC
pg/L
11/1/2021
1,4-Dichlorobenzene
1.9
EPA 8260D
0.33
1
6
NC 2L
pg/L
1,4-Dioxane (p-Dioxane)
1.4 J
EPA 8260D Mod.
0.86
2
3
NC 2L
pg/L
cis-1,2-Dichloroethene
5.0
EPA 8260D
0.38
1
70
NC 2L
pg/L
AMW-1
Cobalt
3.8 J
EPA 6010D
3.6
5
1
IMAC
pg/L
2/17/2022
Resample
Vanadium
ND
EPA 6010D
3.9
5
0.3
IMAC
pg/L
Surface Water
Arsenic
6.9 JB
EPA 6010D
4.7
10
36
NC213
pg/L
Barium
53.6
EPA 6010D
3.5
5
21000
ISTV
pg/L
Cobalt
12.0
EPA 6010D
3.6
5
1.6
ISTV
pg/L
Nickel
5.5
EPA 6010D
3.5
5
16.10
NC2B*
pg/L
SW-2
Thallium
0.12 J
EPA 6020E
0.05
0.47
2
ISTV
pg/L
11/1/2021
Vanadium
10.8
EPA 6010D
3.9
5
ns
ns
pg/L
1,4-Dichlorobenzene
0.42 J
EPA 8260D
0.33
1
100
ISTV
pg/L
1,4-Dioxane (p-Dioxane)
16.5
EPA 8260D Mod.
0.86
2
0.35
ISTV
pg/L
cis-1,2-Dichloroethene
1.0
EPA 8260D
0.38
1
720
ISTV
pg/L
Notes: MDL= Method Detection Limit
NC2L = NC Groundwater Standard from 15A NCAC 2L.0202
MRL = Method Reporting limit
IMAC = Interim Maximum Allowable Concentration
ND = Not detected above the MDL
NC2B = NC Surface Water Standard from 15A NCAC 2B
J = Estimated concentration below the MRL.
NC2B* = Hardness -dependant NC2B
B = Blank -Qualified (detected in field, trip, or method blank).
ISTV = In -Stream Target Value
Bold results are exceedances of the applicable standards.
Burke Co. - East Burke Landfill LaBella Associates
Permit # 12-02

TABLE 4: Exceedances of Standards (November 2021)
SAMPLE ID
PARAMETER
RESULT
METHOD
MOIL
MRL
STANDARD
SOURCE
UNITS
COLLECT DATE
Groundwater
Cobalt
8.5
EPA 6010D
3.6
5
1
IMAC
ug/L
M W-1
11/1/2021
Vanadium
5.4
EPA 6010D
3.9
5
0.3
IMAC
pg/L
Arsenic
19.7 B
EPA 6010D
4.7
10
10
NC 2L
pg/L
MW-2
Cobalt
58.7
EPA 6010D
3.6
5
1
IMAC
pg/L
11/1/2021
Vanadium
22.2
EPA 6010D
3.9
5
0.3
IMAC
pg/L
Cobalt
32.1
EPA 6010D
3.6
5
1
IMAC
pg/L
Thallium
1.1
EPA 6020E
0.05
0.47
0.2
IMAC
pg/L
MW-3
11/1/2021
Vanadium
19.2
EPA 6010D
3.9
5
0.3
IMAC
pg/L
1,4-Dioxane (p-Dioxane)
45.6
EPA 8260D Mod.
0.86
2
3
NC 2L
pg/L
Cobalt*
6.6
EPA 6010D
3.6
5
1
IMAC
pg/L
AMW-1
11/1/2021
Vanadium*
13.1
EPA 6010D
3.9
5
0.3
IMAC
pg/L
Surface Water
SW-2
Cobalt
12
EPA 6010D
1 3.6
5
1.6
V
pg/L
11/1/2021
1,4-Dioxane (p-Dioxane)
16.5
EPA 8260D Mod.
0.86
2
0.35
EV
ug/L
Notes: MDL= Method Detection Limit
MRL = Method Reporting limit
ND = Not detected above the MDL
NC2L = NC Groundwater Standard from 15A NCAC 2L.0202
IMAC = Interim Maximum Allowable Concentration
NC213 = NC Surface Water Standard from 15A NCAC 2B
J = Estimated concentration below the MRL. NC2B* = Hardness -dependant NC2B
B = Blank -Qualified (detected in field, trip, or method blank). ISTV = In -Stream Target Value
* Cobalt and vanadium exceedances in AMW-1 were refuted by the results of a resampling event - see Table 4.
Burke Co. - East Burke Landfill La Bella Associates
Permit # 12-02

TABLE 5: Field Parameters (November 2021)
Parameter
Units
Collect Date
GW Upgradient
GW Downgradient
Surface Water
MW-1
MW-2
MW-3
AMW-1
SW-1
SW-2
pH
S.U.
11/1/2021
5.14
5.81
4.43
5.77
--
5.85
Temperature
°C
11/1/2021
17.0
16.1
16.5
16.0
--
13.8
Conductivity
pS/cm
11/1/2021
119.9
304.1
355.4
183.7
--
211.6
Dissolved Oxygen
mg/L
11/1/2021
0.74
0.86
1.52
4.58
--
7.04
Oxidation Reduction Potential
mV
11/1/2021
104.8
27.5
105.9
62.7
--
89.2
Turbidity
NTU
11/1/2021
1.05
0.86
0.91
30.4
--
5.98
Static Water Level
Ft
11/1/2021
37.55
57.13
10.68
4.91
--
Well Depth
Ft
11/1/2021
50.58
74.80
32.65
7.3
--
--
Notes: °C = degrees Centigrade
S.U. = Standard Units
pS/cm = microsemens per cm
NTU = Nephelometric Turbidity Units
Ft = feet
Burke County -East Burke LaBella Associates
Permit No. 12-02

FIGURE
Figure 1 Site Location Map

'• ill: • •s
---SLAKE_ ,-
W
�:,�_ }•
h.
Raw,
-- ' 1i
'( [�� f Ijjj��`�>•— ` I +1 � �Rt,udhiss _�i ��� � ...: •'.. - .,
AM
EAST BURKE,- t� t Area r _
1.
PROPvF,RT.Y
j� � � .i ice` � ! '! •rl•r..,.; -� :{' ,�.- "�irr .*�:.-'-�`. I
rr /^
r•j `'� �`w r,�ticC :.✓ I;,. •i- �. 1 C„nunundy
_
E'r' p7C7hlI'' S • 1\ I � IV_—''„ 3� I. • 4-! ..'• . >,t „ +"ter J `r `1 �� �:� r. g 6 •. S
GRAPHIC SCAL �.,
•0 1000 2000 4000
(FEET) -
ISSUED FOR:
0.3 LaBe«a GROUNDWATER MONITORING REPORT
Powered by partnership, DRAWING NAME: DRAWN BY: DATE: PROJECT NO.:
SITE LOCATION MAP RWH 02/27/19 2192621
2211 WEST MEADOWVIEW ROAD
GREENSBORO, N.C. 27407 PHONE: [phone] PROJECT NAME: DRAWING NUMBER:
EAST BURKE LANDFILL Figure 1
labellapc.com © 2020 LaBella Associates BURKE COUNTY, NORTH CAROLINA
N:\DWge\D—I.q.—Current\BURKE\GW EVENT MAPS\, SITE LOCATION MAP EAST BURKE.dwg

DRAWING
Drawing 1 Groundwater Potentiometric Surface Map (October 2021)

1p60 \ / /
—1080
MW-2
103
0i \ I 1016.09 /
I 0 �� \ W-2
—\ % \ MW-3 I I I
/ 10f8
10
0 —
o,
\ J� �040
�09 I j
Rtioo
�yjss I IELD DETERMINED
\ E OF WASTE
('
1 10b(
M W1 r0�
I �/0
O �� � �� 1
\ q0 1109.4�5 O �c99 0 '
f SR 2300
/ I I
I I /
G P
s / \
R �611 1
_ FRIENDSHIP
METHODIST CHURCH
LEGEND
— 1080 EXISTING 100' TOPOGRAPHIC CONTOUR
EXISTING 20' TOPOGRAPHIC CONTOUR
1 020 — — GROUNDWATER SURFACE CONTOUR [FEET
ABOVE MEAN SEA LEVEL (AMSL)]
PROPERTY LINE
GROUNDWATER FLOW PATHWAY USED TO
CALCULATE HYDRAULIC GRADIENT
EXISTING ROAD
APPROXIMATE LIMITS OF WASTE
CENTERLINE OF STREAM
- MW-1 COMPLIANCE WELL LOCATION AND IDENTIFICATION WITH STATIC
ELEV WATER LEVEL ELEVATION (FEET AMSL)
O SW-2 SURFACE MONITORING POINT LOCATION AND IDENTIFICATION
OSEGMENT USED FOR GRADIENT CALCULATION
1
FLOW PATH LENGTH
11 1,217 LF
NOTES
1. TOPOGRAPHIC CONTOUR INTERVAL = 20 FEET.
2. GROUNDWATER SURFACE CONTOUR INTERVAL = 10 FEET.
3. STATIC WATER LEVELS WERE MEASURED ON NOVEMBER 1, 2021.
4. GROUNDWATER CONTOURS BASED ON LINEAR INTERPOLATION BETWEEN AND
EXTRAPOLATION FROM KNOWN DATA, TOPOGRAPHIC CONTOURS, AND KNOWN
FIELD CONDITIONS.
GRAPHIC SCALE
0 150 300 600
(FEET)
LaBeRa
Powered by partnership.
2211 WEST MEADOWVIEW, SUITE 101
GREENSBORO, INC 2-07
[phone]
labellapc.com
T
T
T
L_
T
T
T
L-
1
C 2021 LeBellzh—metes
EAST BURKE
LANDFILL
BURKE COUNTY, NORTH CAROLINA
N0: DATE'. DESCRIPTION:
Revisions
PROJECT NUMBER:
2212740.00
DRAWN W.
RH
REVIEWED BY:
EW
ISSUED FOR:
GROUNDWATER REPORT
DATE:
01/21/22
DRAWING NAME:
PERMIT NO. 12-02
GROUNDWATER POTENTIOMETRIC
SURFACE MAP
NOVEMBER 1, 2021
DRAWING NUMBER:
1

APPENDICES
Appendix 1 Field Logs and Laboratory Analytical Reports
Appendix 2 Historical Data

LaBetLa DATE: 1,/f
Powpie,- hy_pottnerahip GROUND WATER SAMPLING LOG
Project Name: L Y-eCo— fA;4-60(-ke Project No. /Task No.: ;20- Pr?(/y/00
WeIIID: Mw--1
Well Location:
Well Diameter:
Sampler(s)j,.Wdgy, - S
Initial Depth to Water (DTW):
Depth to Bottom (DTB):
Water Column Thickness (WCT):
Calculation for One Well Volume (WV):
For 2" Well: WCT X 0.163
For 4" Well: WCT X 0.653
For THREE Well Volumes: WV X 3
Actual Amount Purged/Bailed:
2 inches
3' ` , bS feet
S Q, 5-9 feet
n 3 feet [DTB-DTW]
�- gallons
= g• J gallons
= 2S. gallons
5---gallons
Purged with:
Bailer
CPumo
Other:
Sampled with:
Bailer
P�umo�
Other:
Depth to Water before Sampling:
feet
Gallons
Time
Temp
(°C)
pH
Cond.
(us/cm)
Dis.02
mg/L
ORP
my
Turb.
(ntu)
Initials
D
105-9
16.E
5-.H q
Ig6.q
S jp
60,s
qq. $
fA-)
I 9.8�
1`4.0
Illo
16.E
s•y?
1�2.�
o.s'G�t�'
I, +�
�'
�51 ��`
111 S
I`�. o
►Y
+19 .�
G,� y
IoLl.B
I , v.S
4?�J
Date of sample:
�12J�
Before Sampling
Comments (weather conditions, odor, color, silt, etc.):
"17 bAltvS
Signature: ✓ Date: 10121
QA/QC Sign Off: Date: 11 - Z

Q., LaBelLa
DATE: I i/I 1:2 1
a-,rtner,hip GROUND WATER SAMPLING LOG
/
Project Name: Q0,(Ke Project No. /Task No.:
Well ID: rmt Sampler(s): S- 0c qL+_, K AS S
Well Location:
Well Diameter:
Initial Depth to Water (DTW):
Depth to Bottom (DTB):
Water Column Thickness (WCT):
Calculation for One Well Volume (WV):
For 2" Well:
For 4" Well:
WCT X 0.163
WCT X 0.653
For THREE Well Volumes: WV X 3
Actual Amount Purged/Bailed:
Purged with:
Sampled wit[
Depth to Water before Sampling:
2 inches
Sq - I `3 feet
-4 y $b feet
1 '7' 6 feet [DTB-DTW]
gallons
11'-!�>rallons
= 3y gallons
gallons
feet
Gallons
Time
Temp
(°C)
pH
Cond.
(US/CM)
Dis.02
mg/L
ORP
my
Turb.
(ntu)
Initials
�
d9ss
16. `I
6.02
�,�
�, ate-
3y,3
►`�►
f�
11. S
jet
16.
-:3j-
e3 i y .'�
p .--3-F
36.q
33. f-
OP 3
i
3�1 S
1n'*21
0.►
6.$6
o.8�
Date of sample:
1 I 11P
I
Before Sampling
-SC M
"J
Comments (weather conditions, odor, color, silt, etc.):
s 0' s .ten n q `�- 60+4-�
Signature: 'e_ Date:
QA/QC Sign Off: Date: _
rIIq/ 2i

DATE: � j 1:21
LaBetLa
"Ov;eredby Paltnt,:.., : GROUND WATER SAMPLING LOG
Project Name: �v�Y�e.Cc?. _ ���ke Project No./Task No.:as
Well ID: mW _3 Sampler(s): f, �'nQO-.'i , F4os
Well Location:
Well Diameter:
Initial Depth to Water (DTW):
Depth to Bottom (DTB):
Water Column Thickness (WCT):
Calculation for One Well Volume (WV):
For 2" Well: WCT X 0.163
For 4" Well: WCT X 0.653
For THREE Well Volumes: WV X 3
Actual Amount Purged/Bailed:
Purged with:
Sampled witt
Depth to Water before Sampling:
2 inches
Ea . 66 feet
3a.6S feet
91, q 7� feet [DTB-DTW]
_ ®lam
gallons
lq,, gallons
_ `7/qQ, g gallons
�?,9 gallons
feet
Gallons
Time
Temp
(°C)
pH
Cond.
(US/cm)
Dis.02
mg/L
ORP
my
Turb.
(ntu)
Initials
o,
f, qq
��u,
ilSs
ffo.5
y,ga
3s�t. i
1 • I
!a`�,s
0,T-6
`�a•�
laoe
16.5-
y,�►3
3s-s.H
1,
lo$q
a:ql
�
Date of sample:
I /'
21
Before Sampling
:5a(n
(x_f_
Comments (weather conditions, odor, color, silt, etc.):
�0+4t
5Z`S &;nAl-I
Signature:- Date: % Iq Ili
QA/QC Sign Off: f Date: f Z

DATE: I I / ) J-2
LaBetta
7`oweiedbypartnership GROUND WATER SAMPLING LOG
Project Name: N' eke. C . Boc-y e Project No. /Task No.: '.-I'D 1'2�yO ` o2
Well ID: � fnw' Sampler(s):q��
Well Location:
Well Diameter:
Initial Depth to Water (DTW):
Depth to Bottom (DTB):
Water Column Thickness (WCT):
,�/ 2 inches
-I ,ql feet
•3 feet
Q ' 3q feet [DTB-DTW]
Calculation for One Well Volume (WV):
For 2" Well: WCT X 0.163 gallons
For 4" Well: WCT X 0.653 = gallons
For THREE Well Volumes: WV X 3 =J gallons
Actual Amount Purged/Bailed: 0.2 gallons
Purged with: ,� Pump Other:
Sampled with: Bafle-E-1� Pump Other:
Depth to Water before Sampling: '57, q feet
Gallons
Time
Temp
(°C)
pH
Cond.
(us/cm)
Dis.02
mg/L
ORP
my
Turb.
(ntu)
Initials
Date of sample:
Before Sampling
Comments (weather conditions, odor, color, silt, etc.):
S-0`S Z��_ FJ(2�12q()
Signature: PI`" Date: fi1q/2
QA/QC Sign Off: Date: // -9 -21

LaBetta DATE: 11 /) 121
SURFACE WATER MONITORING LOG
Project Name: 6'KYc �' r s{' �� Project/Task No.: Qal �' o
Surface Point Sampler(s):_ Wngi��, K.
Location:
Field Parameters:
Time of Sampling:
pH:
Temperature: (° C)
Conductivity: (US/CM)
Turbidity: (ntu)
Dissolved Oxygen (mg/L)
Oxidation -Reduction Potential (mv)
Comments/Sample Description (weather conditions, odor, color, silt, etc.):
n J
Summary/Sketch of Sampling Location
Q
Signature: � Date: X-2
QA/QC Sign 0 i Date:

DATE:11/1 /QI
LaBeLta
SURFACE WATER MONITORING LOG
Project Name: ke (0, — Cis}'
&)Cke Project/Task No.: a a 1'2-"0 00
Surface Point ID: Sw'�2
Sampler(s):C-Priq�
Location:
Field Parameters:
Time of Sampling:
pH:
Temperature:
��
(0 C)
Conductivity:
(US/cm)
Turbidity:
® s-q
(ntu)
Dissolved Oxygen
(mg/L)
Oxidation -Reduction Potential
S 9•
(mv)
Comments/Sample Description (weather conditions, odor, color, silt, etc.):
Summary/Sketch of Sampling Location
e
i F16,J s� 6 �a� • S�
Signature: 1��`�"� Date:
QA/QC Sign Off: Date: - 2

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
November 17, 2021
Mr. Van Burbach
Joyce Engineering -Greensboro
12-D Oak Branch Drive
Greensboro, NC 27407
RE: Project: BURKE CO - EAST BURKE LF
Pace Project No.: 92570492
Dear Mr. Burbach:
Enclosed are the analytical results for sample(s) received by the laboratory on November 03, 2021. The results relate only
to the samples included in this report. Results reported herein conform to the applicable TNI/NELAC Standards and the
laboratory's Quality Manual, where applicable, unless otherwise noted in the body of the report.
The test results provided in this final report were generated by each of the following laboratories within the Pace Network:
• Pace Analytical Services - Asheville
• Pace Analytical Services - Charlotte
If you have any questions concerning this report, please feel free to contact me.
Sincerely,
Angela Baioni
[e-mail]
[phone]
Project Manager
Enclosures
cc: Van Burbach, Joyce Engineering -NC
Kandice Estes, Labella Associates
Miguel Vazquez, Joyce Engineering
Elina Wright, LaBella Associates, D.P.C.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 1 of 35

lacmnalyfica('
www,pacelabs.com
Pace Analytical Services, LLC
9800 KinceyAve. Suite 100
Huntersville, NC 28078
[phone]
Project: BURKE CO - EAST BURKE LF
Pace Project No.: 92570492
Pace Analytical Services Charlotte
South Carolina Laboratory ID: 99006
9800 Kincey Ave. Ste 100, Huntersville, NC 28078
North Carolina Drinking Water Certification #: 37706
North Carolina Field Services Certification #: 5342
North Carolina Wastewater Certification #: 12
South Carolina Laboratory ID: 99006
Pace Analytical Services Asheville
2225 Riverside Drive, Asheville, NC 28804
Florida/NELAP Certification #: E87648
North Carolina Drinking Water Certification #: 37712
North Carolina Wastewater Certification #: 40
CERTIFICATIONS
South Carolina Certification #: 99006001
South Carolina Drinking Water Cert. #: 99006003
Florida/NELAP Certification #: E87627
Kentucky UST Certification #: 84
Louisiana DoH Drinking Water #: LA029
Virginia/VELAP Certification #: 460221
South Carolina Laboratory ID: 99030
South Carolina Certification #: 99030001
Virginia/VELAP Certification #: 460222
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC. Page 2 of 35

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
SAMPLE SUMMARY
Project: BURKE CO - EAST BURKE LF
Pace Project No.: 92570492
Lab ID
Sample ID
Matrix
Date Collected
Date Received
92570492001
1202-MW1
Water
11/01/2111:15
11/03/21 08:25
92570492002
1202-MW2
Water
11/01/2110:21
11/03/21 08:25
92570492003
1202-MW3
Water
11/01/21 12:00
11/03/21 08:25
92570492004
1202-AMW1
Water
11/01/2112:30
11/03/21 08:25
92570492005
1202-SW2
Water
11/01/2112:27
11/03/21 08:25
92570492006
FIELD BLANK
Water
11/01/21 12:40
11/03/21 08:25
92570492007
TRIP BLANK
Water
11/01/21 00:00
11/03/21 08:25
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 3 of 35

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
SAMPLE ANALYTE COUNT
Project:
Pace Project No.:
BURKE CO - EAST BURKE LF
92570492
Analytes
Lab lD
Sample ID
Method
Analysts
Reported
Laboratory
92570492001
1202-MW1
EPA 601 OD
JOR
14
PASI-A
EPA 6020E
JOR
1
PASI-A
EPA 8260D
CL
50
PASI-C
EPA 8260D Mod.
LMB
3
PASI-C
92570492002
1202-MW2
EPA 601 OD
CBV
14
PASI-A
EPA 6020E
JOR
1
PASI-A
EPA 8260D
CL
50
PASI-C
EPA 8260D Mod.
LMB
3
PASI-C
92570492003
1202-MW3
EPA 601 OD
CBV
14
PASI-A
EPA 6020E
JOR
1
PASI-A
EPA 8260D
CL
50
PASI-C
EPA 8260D Mod.
LMB
3
PASI-C
92570492004
1202-AMW1
EPA 601 OD
CBV
14
PASI-A
EPA 6020E
JOR
1
PASI-A
EPA 8260D
CL
50
PASI-C
EPA 8260D Mod.
LMB
3
PASI-C
92570492005
1202-SW2
EPA 601 OD
CBV
14
PASI-A
EPA 6020E
JOR
1
PASI-A
EPA 8260D
CL
50
PASI-C
EPA 8260D Mod.
LMB
3
PASI-C
92570492006
FIELD BLANK
EPA 601 OD
CBV
14
PASI-A
EPA 6020E
JOR
1
PASI-A
EPA 8260D
CL
50
PASI-C
EPA 8260D Mod.
LMB
3
PASI-C
92570492007
TRIP BLANK
EPA 8260D
CL
50
PASI-C
EPA 8260D Mod.
LMB
3
PASI-C
PASI-A = Pace Analytical Services - Asheville
PASI-C = Pace Analytical Services - Charlotte
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC. Page 4 of 35

leAnalyiical
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9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Project: BURKE CO - EAST BURKE LF
Pace Project No.: 92570492
Lab Sample ID
Method
Client Sample ID
Parameters
92570492001
1202-MW1
EPA 601 OD
Arsenic
EPA 601 OD
Barium
EPA 601 OD
Cobalt
EPA 601 OD
Nickel
EPA 601 OD
Vanadium
EPA 6020B
Thallium
EPA 8260D
cis-1,2-Dichloroethene
92570492002
1202-MW2
EPA 601 OD
Arsenic
EPA 601 OD
Barium
EPA 601 OD
Cobalt
EPA 601 OD
Nickel
EPA 601 OD
Vanadium
EPA 6020B
Thallium
EPA 8260D
Benzene
EPA 8260D
Chlorobenzene
EPA 8260D
1,4-Dichlorobenzene
EPA 8260D
cis-1,2-Dichloroethene
EPA 8260D
Vinyl chloride
EPA 8260D Mod.
1,4-Dioxane (p-Dioxane)
92570492003
1202-MW3
EPA 601 OD
Antimony
EPA 601 OD
Barium
EPA 601 OD
Cobalt
EPA 601 OD
Nickel
EPA 601 OD
Vanadium
EPA 6020B
Thallium
EPA 8260D
Benzene
EPA 8260D
Chlorobenzene
EPA 8260D
1,4-Dichlorobenzene
EPA 8260D
1,1-Dichloroethane
EPA 8260D
cis-1,2-Dichloroethene
EPA 8260D Mod.
1,4-Dioxane (p-Dioxane)
92570492004
1202-AMW1
EPA 601 OD
Barium
EPA 601 OD
Cadmium
EPA 601 OD
Cobalt
EPA 601 OD
Vanadium
EPA 8260D
1,4-Dichlorobenzene
EPA 8260D
cis-1,2-Dichloroethene
EPA 8260D Mod.
1,4-Dioxane (p-Dioxane)
92570492005
1202-SW2
EPA 601 OD
Arsenic
EPA 601 OD
Barium
EPA 601 OD
Cobalt
SUMMARY OF DETECTION
Result
Units
Report Limit
Analyzed
9AJ
ug/L
10.0
11/17/2107:21
60.3
ug/L
5.0
11/17/2107:21
8.5
ug/L
5.0
11/17/2107:21
4.5J
ug/L
5.0
11/17/2107:21
5.4
ug/L
5.0
11/17/2107:21
0.095J
ug/L
0.47
11/09/2100:03
0.56J
ug/L
1.0
11/08/2117:04
19.7
ug/L
10.0
11/16/2106:05 B
39.1
ug/L
5.0
11/16/2106:05
58.7
ug/L
5.0
11/16/2106:05
42.2
ug/L
5.0
11/16/2106:05
22.2
ug/L
5.0
11/16/2106:05
0.151
ug/L
0.47
11/09/2100:07
0.96J
ug/L
1.0
11/08/2117:21
0.33J
ug/L
1.0
11/08/2117:21
3.7
ug/L
1.0
11/08/2117:21
17.2
ug/L
1.0
11/08/2117:21
0.51 J
ug/L
1.0
11 /08/21 17:21
2.6
ug/L
2.0
11/04/2120:40
3.6J
ug/L
5.0
11/16/2106:18
130
ug/L
5.0
11/16/2106:18
32.1
ug/L
5.0
11/16/2106:18
12.7
ug/L
5.0
11/16/2106:18
19.2
ug/L
5.0
11/16/2106:18
1.1
ug/L
0.47
11/09/2100:10
0.64J
ug/L
1.0
11/08/2117:39
0.69J
ug/L
1.0
11/08/2117:39
3.7
ug/L
1.0
11/08/2117:39
0.47J
ug/L
1.0
11/08/2117:39
10.8
ug/L
1.0
11/08/2117:39
45.6
ug/L
2.0
11/04/2121:38
63.5
ug/L
5.0
11/16/2106:21
0.49J
ug/L
1.0
11/16/2106:21
6.6
ug/L
5.0
11/16/2106:21
13.1
ug/L
5.0
11/16/2106:21
1.9
ug/L
1.0
11/08/2117:56
5.0
ug/L
1.0
11/08/2117:56
1AJ
ug/L
2.0
11/04/2120:59
6.9J
ug/L
10.0
11/16/2106:37 B
53.6
ug/L
5.0
11/16/2106:37
12.0
ug/L
5.0
11/16/2106:37
REPORT OF LABORATORY ANALYSIS
Qualifiers
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without the written consent of Pace Analytical Services, LLC. Page 5 of 35

leAnalyiical
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9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
SUMMARY OF DETECTION
Project:
Pace Project No.:
BURKE CO - EAST BURKE LF
92570492
Lab Sample ID
Client Sample ID
Method
Parameters
Result
Units
Report Limit
Analyzed Qualifiers
92570492005
1202-SW2
EPA 601OD
Nickel
5.5
ug/L
5.0
11/16/2106:37
EPA 601OD
Vanadium
10.8
ug/L
5.0
11/16/2106:37
EPA6020B
Thallium
0.12J
ug/L
0.47
11/09/2100:17
EPA8260D
1,4-Dichlorobenzene
0.42J
ug/L
1.0
11/08/2115:54
EPA8260D
cis-1,2-Dichloroethene
1.0
ug/L
1.0
11/08/2115:54
EPA8260D Mod.
1,4-Dioxane (p-Dioxane)
16.5
ug/L
2.0
11/04/21 21:18
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC. Page 6 of 35

leAnalyiical
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9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: BURKE CO - EAST BURKE LF
Pace Project No.: 92570492
Sample: 1202-MW1
Lab ID:
92570492001
Collected:
11/01/21
11:15
Received: 11/03/21 08:25 Matrix: Water
Report
Parameters
Results
Units
Limit
MDL
DF
Prepared
Analyzed
CAS No. Qual
6010 MET ICP
Analytical
Method: EPA 601
OD Preparation Method: EPA 3010A
Pace Analytical
Services
-Asheville
Antimony
ND
ug/L
5.0
3.0
1
11/11/2110:54
11/17/2107:21
7440-36-0
Arsenic
9.4J
ug/L
10.0
4.7
1
11/11/2110:54
11/17/2107:21
7440-38-2
Barium
60.3
ug/L
5.0
3.5
1
11/11/2110:54
11/17/2107:21
7440-39-3
Beryllium
ND
ug/L
1.0
0.70
1
11/11/2110:54
11/17/2107:21
7440-41-7
Cadmium
ND
ug/L
1.0
0.40
1
11/11/2110:54
11/17/2107:21
7440-43-9
Chromium
ND
ug/L
5.0
3.7
1
11/11/2110:54
11/17/2107:21
7440-47-3
Cobalt
8.5
ug/L
5.0
3.6
1
11/11/2110:54
11/17/2107:21
7440-48-4
Copper
ND
ug/L
5.0
4.3
1
11/11/2110:54
11/17/2107:21
7440-50-8
Lead
ND
ug/L
5.0
4.5
1
11/11/2110:54
11/17/2107:21
7439-92-1
Nickel
4.5.1
ug/L
5.0
3.5
1
11/11/21 10:54
11/17/21 07:21
7440-02-0
Selenium
ND
ug/L
10.0
4.7
1
11/11/2110:54
11/17/2107:21
7782-49-2
Silver
ND
ug/L
5.0
2.5
1
11/11/2110:54
11/17/2107:21
7440-22-4
Vanadium
5.4
ug/L
5.0
3.9
1
11/11/2110:54
11/17/2107:21
7440-62-2
Zinc
ND
ug/L
10.0
9.5
1
11/11/2110:54
11/17/2107:21
7440-66-6
6020 MET ICPMS
Analytical
Method: EPA 6020E
Preparation Method: EPA 3010A
Pace Analytical
Services
-Asheville
Thallium
0.095J
ug/L
0.47
0.050
1
11/08/2111:14
11/09/2100:03
7440-28-0
8260D MSV Low Level Landfill
Analytical
Method: EPA 8260D
Pace Analytical
Services
- Charlotte
Acetone
ND
ug/L
25.0
5.1
1
11/08/21 17:04
67-64-1
Acrylonitrile
ND
ug/L
10.0
1.8
1
11/08/21 17:04
107-13-1
Benzene
ND
ug/L
1.0
0.34
1
11/08/21 17:04
71-43-2
Bromochloromethane
ND
ug/L
1.0
0.47
1
11/08/21 17:04
74-97-5
Bromodichloromethane
ND
ug/L
1.0
0.31
1
11/08/21 17:04
75-27-4
Bromoform
ND
ug/L
1.0
0.34
1
11/08/21 17:04
75-25-2
Bromomethane
ND
ug/L
2.0
1.7
1
11/08/21 17:04
74-83-9 IH
2-Butanone (MEK)
ND
ug/L
5.0
4.0
1
11/08/21 17:04
78-93-3
Carbon disulfide
ND
ug/L
2.0
0.73
1
11/08/21 17:04
75-15-0
Carbon tetrachloride
ND
ug/L
1.0
0.33
1
11/08/21 17:04
56-23-5
Chlorobenzene
ND
ug/L
1.0
0.28
1
11/08/21 17:04
108-90-7
Chloroethane
ND
ug/L
1.0
0.65
1
11/08/21 17:04
75-00-3
Chloroform
ND
ug/L
1.0
0.43
1
11/08/21 17:04
67-66-3
Chloromethane
ND
ug/L
1.0
0.54
1
11/08/21 17:04
74-87-3 v2
1,2-Dibromo-3-chloropropane
ND
ug/L
2.0
0.34
1
11/08/21 17:04
96-12-8
Dibromochloromethane
ND
ug/L
1.0
0.36
1
11/08/21 17:04
124-48-1
1,2-Dibromoethane (EDB)
ND
ug/L
1.0
0.27
1
11/08/21 17:04
106-93-4
Dibromomethane
ND
ug/L
1.0
0.39
1
11/08/21 17:04
74-95-3
1,2-Dichlorobenzene
ND
ug/L
1.0
0.34
1
11/08/21 17:04
95-50-1
1,4-Dichlorobenzene
ND
ug/L
1.0
0.33
1
11/08/21 17:04
106-46-7
trans-1,4-Dichloro-2-butene
ND
ug/L
1.0
0.56
1
11/08/21 17:04
110-57-6
1,1-Dichloroethane
ND
ug/L
1.0
0.37
1
11/08/21 17:04
75-34-3
1,2-Dichloroethane
ND
ug/L
1.0
0.32
1
11/08/21 17:04
107-06-2
1,1-Dichloroethene
ND
ug/L
1.0
0.35
1
11/08/21 17:04
75-35-4
REPORT OF LABORATORY ANALYSIS
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Date: 11 /17/2021 12:39 PM without the written consent of Pace Analytical Services, LLC. Page 7 of 35

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[phone]
ANALYTICAL RESULTS
Project: BURKE CO - EAST BURKE LF
Pace Project No.: 92570492
Sample: 1202-MW1 Lab ID: 92570492001 Collected: 11/01/21 11:15 Received: 11/03/21 08:25 Matrix: Water
Report
Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual
8260D MSV Low Level Landfill
cis-1,2-Dichloroethene
trans-1,2-Dichloroethene
1,2-Dichloropropene
cis-1,3-Dichloropropene
trans- 1,3-Dichloropropene
Ethylbenzene
2-Hexanone
lodomethane
Methylene Chloride
4-Methyl-2-pentanone (MIBK)
Styrene
1,1,1,2-Tetrachloroethane
1,1,2,2-Tetrachloroethane
Tetrachloroethene
Toluene
1,1,1-Trichloroethane
1,1,2-Trichloroethane
Trichloroethene
Trichlorofluoromethane
1,2,3-Trichloropropane
Vinyl acetate
Vinyl chloride
Xylene (Total)
Surrogates
4-Bromofluorobenzene (S)
1,2-Dichloroethane-d4 (S)
Toluene-d8 (S)
8260D MSV SIM
1,4-Dioxane (p-Dioxane)
Surrogates
1,2-Dichloroethane-d4 (S)
Toluene-d8 (S)
Date: 11/17/2021 12:39 PM
Analytical Method: EPA 8260D
Pace Analytical Services
- Charlotte
0.56J
ug/L
1.0
0.38
1
11/08/2117:04
156-59-2
ND
ug/L
1.0
0.40
1
11/08/2117:04
156-60-5
ND
ug/L
1.0
0.36
1
11/08/2117:04
78-87-5
ND
ug/L
1.0
0.36
1
11 /08/21 17:04
10061-01-5
ND
ug/L
1.0
0.36
1
11 /08/21 17:04
10061-02-6
ND
ug/L
1.0
0.30
1
11 /08/21 17:04
100-41-4
ND
ug/L
5.0
0.48
1
11 /08/21 17:04
591-78-6
ND
ug/L
20.0
9.7
1
11/08/2117:04
74-88-4
ND
ug/L
5.0
2.0
1
11/08/2117:04
75-09-2
ND
ug/L
5.0
2.7
1
11/08/2117:04
108-10-1
ND
ug/L
1.0
0.29
1
11/08/2117:04
100-42-5
ND
ug/L
1.0
0.31
1
11/08/2117:04
630-20-6
ND
ug/L
1.0
0.22
1
11/08/2117:04
79-34-5
ND
ug/L
1.0
0.29
1
11/08/2117:04
127-18-4
ND
ug/L
1.0
0.48
1
11/08/2117:04
108-88-3
ND
ug/L
1.0
0.33
1
11 /08/21 17:04
71-55-6
ND
ug/L
1.0
0.32
1
11/08/2117:04
79-00-5
ND
ug/L
1.0
0.38
1
11 /08/21 17:04
79-01-6
ND
ug/L
1.0
0.30
1
11/08/2117:04
75-69-4
ND
ug/L
1.0
0.26
1
11/08/2117:04
96-18-4
ND
ug/L
2.0
1.3
1
11/08/2117:04
108-05-4
ND
ug/L
1.0
0.39
1
11 /08/21 17:04
75-01-4
ND
ug/L
1.0
0.34
1
11/08/2117:04
1330-20-7
100
%
70-130
1
11/08/2117:04
460-00-4
108
%
70-130
1
11/08/2117:04
17060-07-0
101
%
70-130
1
11/08/2117:04
2037-26-5
Analytical Method: EPA 8260D Mod.
Pace Analytical Services
- Charlotte
ND
ug/L
2.0
0.86
1
11/04/2120:20
123-91-1
86
%
70-130
1
11/04/2120:20
17060-07-0
89
%
66-133
1
11/04/2120:20
2037-26-5
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.
Page 8 of 35

leAnalyiical
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9800 Kincey Ave. Suite 100
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ANALYTICAL RESULTS
Project: BURKE CO - EAST BURKE LF
Pace Project No.: 92570492
Sample: 1202-MW2 Lab ID: 92570492002 Collected: 11/01/21 10:21 Received: 11/03/21 08:25 Matrix: Water
Report
Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual
6010 MET ICP
Analytical Method: EPA 601 OD Preparation Method: EPA 3010A
Pace Analytical Services -Asheville
Antimony
ND
ug/L
5.0
3.0
1
11/11/2110:54
11/16/2106:05
7440-36-0
Arsenic
19.7
ug/L
10.0
4.7
1
11/11/2110:54
11/16/2106:05
7440-38-2 B
Barium
39.1
ug/L
5.0
3.5
1
11/11/2110:54
11/16/2106:05
7440-39-3
Beryllium
ND
ug/L
1.0
0.70
1
11/11/2110:54
11/16/2106:05
7440-41-7
Cadmium
ND
ug/L
1.0
0.40
1
11/11/2110:54
11/16/2106:05
7440-43-9
Chromium
ND
ug/L
5.0
3.7
1
11/11/2110:54
11/16/2106:05
7440-47-3
Cobalt
58.7
ug/L
5.0
3.6
1
11/11/2110:54
11/16/2106:05
7440-48-4
Copper
ND
ug/L
5.0
4.3
1
11/11/2110:54
11/16/2106:05
7440-50-8
Lead
ND
ug/L
5.0
4.5
1
11/11/2110:54
11/16/2106:05
7439-92-1
Nickel
42.2
ug/L
5.0
3.5
1
11/11/2110:54
11/16/2106:05
7440-02-0
Selenium
ND
ug/L
10.0
4.7
1
11/11/2110:54
11/16/2106:05
7782-49-2
Silver
ND
ug/L
5.0
2.5
1
11/11/2110:54
11/16/2106:05
7440-22-4
Vanadium
22.2
ug/L
5.0
3.9
1
11/11/2110:54
11/16/2106:05
7440-62-2
Zinc
ND
ug/L
10.0
9.5
1
11/11/2110:54
11/16/2106:05
7440-66-6
6020 MET ICPMS
Analytical Method: EPA 6020E Preparation Method: EPA
3010A
Pace Analytical Services
-Asheville
Thallium
0.15J
ug/L
0.47
0.050
1
11/08/2111:14
11/09/2100:07
7440-28-0
8260D MSV Low Level Landfill
Analytical Method: EPA 8260D
Pace Analytical Services - Charlotte
Acetone
ND
ug/L
25.0
5.1
1
11/08/21 17:21
67-64-1
Acrylonitrile
ND
ug/L
10.0
1.8
1
11/08/21 17:21
107-13-1
Benzene
0.96J
ug/L
1.0
0.34
1
11/08/21 17:21
71-43-2
Bromochloromethane
ND
ug/L
1.0
0.47
1
11/08/21 17:21
74-97-5
Bromodichloromethane
ND
ug/L
1.0
0.31
1
11/08/21 17:21
75-27-4
Bromoform
ND
ug/L
1.0
0.34
1
11/08/21 17:21
75-25-2
Bromomethane
ND
ug/L
2.0
1.7
1
11/08/21 17:21
74-83-9 IH
2-Butanone (MEK)
ND
ug/L
5.0
4.0
1
11/08/21 17:21
78-93-3
Carbon disulfide
ND
ug/L
2.0
0.73
1
11/08/21 17:21
75-15-0
Carbon tetrachloride
ND
ug/L
1.0
0.33
1
11/08/21 17:21
56-23-5
Chlorobenzene
0.33J
ug/L
1.0
0.28
1
11/08/21 17:21
108-90-7
Chloroethane
ND
ug/L
1.0
0.65
1
11/08/21 17:21
75-00-3
Chloroform
ND
ug/L
1.0
0.43
1
11/08/21 17:21
67-66-3
Chloromethane
ND
ug/L
1.0
0.54
1
11/08/21 17:21
74-87-3 v2
1,2-Dibromo-3-chloropropane
ND
ug/L
2.0
0.34
1
11/08/21 17:21
96-12-8
Dibromochloromethane
ND
ug/L
1.0
0.36
1
11/08/21 17:21
124-48-1
1,2-Dibromoethane (EDB)
ND
ug/L
1.0
0.27
1
11/08/21 17:21
106-93-4
Dibromomethane
ND
ug/L
1.0
0.39
1
11/08/21 17:21
74-95-3
1,2-Dichlorobenzene
ND
ug/L
1.0
0.34
1
11/08/21 17:21
95-50-1
1,4-Dichlorobenzene
3.7
ug/L
1.0
0.33
1
11/08/21 17:21
106-46-7
trans-1,4-Dichloro-2-butene
ND
ug/L
1.0
0.56
1
11/08/21 17:21
110-57-6
1,1-Dichloroethane
ND
ug/L
1.0
0.37
1
11/08/21 17:21
75-34-3
1,2-Dichloroethane
ND
ug/L
1.0
0.32
1
11/08/21 17:21
107-06-2
1,1-Dichloroethene
ND
ug/L
1.0
0.35
1
11/08/21 17:21
75-35-4
Date: 11/17/2021 12:39 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC. Page 9 of 35

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: BURKE CO - EAST BURKE LF
Pace Project No.: 92570492
Sample: 1202-MW2 Lab ID: 92570492002 Collected: 11/01/21 10:21 Received: 11/03/21 08:25 Matrix: Water
Report
Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual
8260D MSV Low Level Landfill
cis-1,2-Dichloroethene
trans-1,2-Dichloroethene
1,2-Dichloropropene
cis-1,3-Dichloropropene
trans- 1,3-Dichloropropene
Ethylbenzene
2-Hexanone
lodomethane
Methylene Chloride
4-Methyl-2-pentanone (MIBK)
Styrene
1,1,1,2-Tetrachloroethane
1,1,2,2-Tetrachloroethane
Tetrachloroethene
Toluene
1,1,1-Trichloroethane
1,1,2-Trichloroethane
Trichloroethene
Trichlorofluoromethane
1,2,3-Trichloropropane
Vinyl acetate
Vinyl chloride
Xylene (Total)
Surrogates
4-Bromofluorobenzene (S)
1,2-Dichloroethane-d4 (S)
Toluene-d8 (S)
8260D MSV SIM
1,4-Dioxane (p-Dioxane)
Surrogates
1,2-Dichloroethane-d4 (S)
Toluene-d8 (S)
Date: 11/17/2021 12:39 PM
Analytical Method: EPA 8260D
Pace Analytical Services - Charlotte
17.2
ug/L
1.0
0.38
1
11/08/2117:21
156-59-2
ND
ug/L
1.0
0.40
1
11/08/2117:21
156-60-5
ND
ug/L
1.0
0.36
1
11/08/2117:21
78-87-5
ND
ug/L
1.0
0.36
1
11 /08/21 17:21
10061-01-5
ND
ug/L
1.0
0.36
1
11 /08/21 17:21
10061-02-6
ND
ug/L
1.0
0.30
1
11 /08/21 17:21
100-41-4
ND
ug/L
5.0
0.48
1
11 /08/21 17:21
591-78-6
ND
ug/L
20.0
9.7
1
11/08/2117:21
74-88-4
ND
ug/L
5.0
2.0
1
11/08/2117:21
75-09-2
ND
ug/L
5.0
2.7
1
11/08/2117:21
108-10-1
ND
ug/L
1.0
0.29
1
11/08/2117:21
100-42-5
ND
ug/L
1.0
0.31
1
11/08/2117:21
630-20-6
ND
ug/L
1.0
0.22
1
11/08/2117:21
79-34-5
ND
ug/L
1.0
0.29
1
11/08/2117:21
127-18-4
ND
ug/L
1.0
0.48
1
11/08/2117:21
108-88-3
ND
ug/L
1.0
0.33
1
11 /08/21 17:21
71-55-6
ND
ug/L
1.0
0.32
1
11/08/2117:21
79-00-5
ND
ug/L
1.0
0.38
1
11 /08/21 17:21
79-01-6
ND
ug/L
1.0
0.30
1
11/08/2117:21
75-69-4
ND
ug/L
1.0
0.26
1
11/08/2117:21
96-18-4
ND
ug/L
2.0
1.3
1
11/08/2117:21
108-05-4
0.511
ug/L
1.0
0.39
1
11 /08/21 17:21
75-01-4
ND
ug/L
1.0
0.34
1
11/08/2117:21
1330-20-7
99
%
70-130
1
11/08/2117:21
460-00-4
107
%
70-130
1
11/08/2117:21
17060-07-0
101
%
70-130
1
11/08/2117:21
2037-26-5
Analytical Method: EPA 8260D Mod.
Pace Analytical Services
- Charlotte
2.6
ug/L
2.0
0.86
1
11/04/2120:40
123-91-1
85
%
70-130
1
11/04/2120:40
17060-07-0
88
%
66-133
1
11/04/2120:40
2037-26-5
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 10 of 35

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: BURKE CO - EAST BURKE LF
Pace Project No.: 92570492
Sample: 1202-MW3 Lab ID: 92570492003 Collected: 11/01/21 12:00 Received: 11/03/21 08:25 Matrix: Water
Report
Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual
6010 MET ICP
Analytical Method: EPA 601 OD Preparation Method: EPA 3010A
Pace Analytical Services -Asheville
Antimony
3.6J
ug/L
5.0
3.0
1
11/11/2110:54
11/16/2106:18
7440-36-0
Arsenic
ND
ug/L
10.0
4.7
1
11/11/2110:54
11/16/2106:18
7440-38-2
Barium
130
ug/L
5.0
3.5
1
11/11/2110:54
11/16/2106:18
7440-39-3
Beryllium
ND
ug/L
1.0
0.70
1
11/11/2110:54
11/16/2106:18
7440-41-7
Cadmium
ND
ug/L
1.0
0.40
1
11/11/2110:54
11/16/2106:18
7440-43-9
Chromium
ND
ug/L
5.0
3.7
1
11/11/2110:54
11/16/2106:18
7440-47-3
Cobalt
32.1
ug/L
5.0
3.6
1
11/11/2110:54
11/16/2106:18
7440-48-4
Copper
ND
ug/L
5.0
4.3
1
11/11/2110:54
11/16/2106:18
7440-50-8
Lead
ND
ug/L
5.0
4.5
1
11/11/2110:54
11/16/2106:18
7439-92-1
Nickel
12.7
ug/L
5.0
3.5
1
11/11/2110:54
11/16/2106:18
7440-02-0
Selenium
ND
ug/L
10.0
4.7
1
11/11/2110:54
11/16/2106:18
7782-49-2
Silver
ND
ug/L
5.0
2.5
1
11/11/2110:54
11/16/2106:18
7440-22-4
Vanadium
19.2
ug/L
5.0
3.9
1
11/11/2110:54
11/16/2106:18
7440-62-2
Zinc
ND
ug/L
10.0
9.5
1
11/11/2110:54
11/16/2106:18
7440-66-6
6020 MET ICPMS
Analytical Method: EPA 6020E Preparation Method: EPA
3010A
Pace Analytical Services
-Asheville
Thallium
1.1
ug/L
0.47
0.050
1
11/08/2111:14
11/09/2100:10
7440-28-0
8260D MSV Low Level Landfill
Analytical Method: EPA 8260D
Pace Analytical Services - Charlotte
Acetone
ND
ug/L
25.0
5.1
1
11/08/21 17:39
67-64-1
Acrylonitrile
ND
ug/L
10.0
1.8
1
11/08/21 17:39
107-13-1
Benzene
0.64J
ug/L
1.0
0.34
1
11/08/21 17:39
71-43-2
Bromochloromethane
ND
ug/L
1.0
0.47
1
11/08/21 17:39
74-97-5
Bromodichloromethane
ND
ug/L
1.0
0.31
1
11/08/21 17:39
75-27-4
Bromoform
ND
ug/L
1.0
0.34
1
11/08/21 17:39
75-25-2
Bromomethane
ND
ug/L
2.0
1.7
1
11/08/21 17:39
74-83-9
2-Butanone (MEK)
ND
ug/L
5.0
4.0
1
11/08/21 17:39
78-93-3
Carbon disulfide
ND
ug/L
2.0
0.73
1
11/08/21 17:39
75-15-0
Carbon tetrachloride
ND
ug/L
1.0
0.33
1
11/08/21 17:39
56-23-5
Chlorobenzene
0.69J
ug/L
1.0
0.28
1
11/08/21 17:39
108-90-7
Chloroethane
ND
ug/L
1.0
0.65
1
11/08/21 17:39
75-00-3
Chloroform
ND
ug/L
1.0
0.43
1
11/08/21 17:39
67-66-3
Chloromethane
ND
ug/L
1.0
0.54
1
11/08/21 17:39
74-87-3
1,2-Dibromo-3-chloropropane
ND
ug/L
2.0
0.34
1
11/08/21 17:39
96-12-8
Dibromochloromethane
ND
ug/L
1.0
0.36
1
11/08/21 17:39
124-48-1
1,2-Dibromoethane (EDB)
ND
ug/L
1.0
0.27
1
11/08/21 17:39
106-93-4
Dibromomethane
ND
ug/L
1.0
0.39
1
11/08/21 17:39
74-95-3
1,2-Dichlorobenzene
ND
ug/L
1.0
0.34
1
11/08/21 17:39
95-50-1
1,4-Dichlorobenzene
3.7
ug/L
1.0
0.33
1
11/08/21 17:39
106-46-7
trans-1,4-Dichloro-2-butene
ND
ug/L
1.0
0.56
1
11/08/21 17:39
110-57-6
1,1-Dichloroethane
0.47J
ug/L
1.0
0.37
1
11/08/21 17:39
75-34-3
1,2-Dichloroethane
ND
ug/L
1.0
0.32
1
11/08/21 17:39
107-06-2
1,1-Dichloroethene
ND
ug/L
1.0
0.35
1
11/08/21 17:39
75-35-4
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 11 /17/2021 12:39 PM without the written consent of Pace Analytical Services, LLC.
IH
v2
Page 11 of 35

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: BURKE CO - EAST BURKE LF
Pace Project No.: 92570492
Sample: 1202-MW3 Lab ID: 92570492003 Collected: 11/01/21 12:00 Received: 11/03/21 08:25 Matrix: Water
Report
Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual
8260D MSV Low Level Landfill
cis-1,2-Dichloroethene
trans-1,2-Dichloroethene
1,2-Dichloropropene
cis-1,3-Dichloropropene
trans- 1,3-Dichloropropene
Ethylbenzene
2-Hexanone
lodomethane
Methylene Chloride
4-Methyl-2-pentanone (MIBK)
Styrene
1,1,1,2-Tetrachloroethane
1,1,2,2-Tetrachloroethane
Tetrachloroethene
Toluene
1,1,1-Trichloroethane
1,1,2-Trichloroethane
Trichloroethene
Trichlorofluoromethane
1,2,3-Trichloropropane
Vinyl acetate
Vinyl chloride
Xylene (Total)
Surrogates
4-Bromofluorobenzene (S)
1,2-Dichloroethane-d4 (S)
Toluene-d8 (S)
8260D MSV SIM
1,4-Dioxane (p-Dioxane)
Surrogates
1,2-Dichloroethane-d4 (S)
Toluene-d8 (S)
Date: 11/17/2021 12:39 PM
Analytical Method: EPA 8260D
Pace Analytical Services
- Charlotte
10.8
ug/L
1.0
0.38
1
11/08/2117:39
156-59-2
ND
ug/L
1.0
0.40
1
11/08/2117:39
156-60-5
ND
ug/L
1.0
0.36
1
11/08/2117:39
78-87-5
ND
ug/L
1.0
0.36
1
11 /08/21 17:39
10061-01-5
ND
ug/L
1.0
0.36
1
11 /08/21 17:39
10061-02-6
ND
ug/L
1.0
0.30
1
11 /08/21 17:39
100-41-4
ND
ug/L
5.0
0.48
1
11 /08/21 17:39
591-78-6
ND
ug/L
20.0
9.7
1
11/08/2117:39
74-88-4
ND
ug/L
5.0
2.0
1
11/08/2117:39
75-09-2
ND
ug/L
5.0
2.7
1
11/08/2117:39
108-10-1
ND
ug/L
1.0
0.29
1
11/08/2117:39
100-42-5
ND
ug/L
1.0
0.31
1
11/08/2117:39
630-20-6
ND
ug/L
1.0
0.22
1
11/08/2117:39
79-34-5
ND
ug/L
1.0
0.29
1
11/08/2117:39
127-18-4
ND
ug/L
1.0
0.48
1
11/08/2117:39
108-88-3
ND
ug/L
1.0
0.33
1
11 /08/21 17:39
71-55-6
ND
ug/L
1.0
0.32
1
11/08/2117:39
79-00-5
ND
ug/L
1.0
0.38
1
11 /08/21 17:39
79-01-6
ND
ug/L
1.0
0.30
1
11/08/2117:39
75-69-4
ND
ug/L
1.0
0.26
1
11/08/2117:39
96-18-4
ND
ug/L
2.0
1.3
1
11/08/2117:39
108-05-4
ND
ug/L
1.0
0.39
1
11 /08/21 17:39
75-01-4
ND
ug/L
1.0
0.34
1
11/08/2117:39
1330-20-7
98
%
70-130
1
11/08/2117:39
460-00-4
106
%
70-130
1
11/08/2117:39
17060-07-0
100
%
70-130
1
11/08/2117:39
2037-26-5
Analytical Method: EPA 8260D Mod.
Pace Analytical Services
- Charlotte
45.6
ug/L
2.0
0.86
1
11/04/2121:38
123-91-1
81
%
70-130
1
11/04/2121:38
17060-07-0
86
%
66-133
1
11/04/2121:38
2037-26-5
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 12 of 35

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: BURKE CO - EAST BURKE LF
Pace Project No.: 92570492
Sample: 1202-AMW1 Lab ID: 92570492004 Collected: 11/01/21 12:30 Received: 11/03/21 08:25 Matrix: Water
Report
Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual
6010 MET ICP
Analytical Method: EPA 601 OD Preparation Method: EPA 3010A
Pace Analytical Services -Asheville
Antimony
ND
ug/L
5.0
3.0
1
11/11/2110:54
11/16/2106:21
7440-36-0
Arsenic
ND
ug/L
10.0
4.7
1
11/11/2110:54
11/16/2106:21
7440-38-2
Barium
63.5
ug/L
5.0
3.5
1
11/11/2110:54
11/16/2106:21
7440-39-3
Beryllium
ND
ug/L
1.0
0.70
1
11/11/2110:54
11/16/2106:21
7440-41-7
Cadmium
0.49J
ug/L
1.0
0.40
1
11/11/2110:54
11/16/2106:21
7440-43-9
Chromium
ND
ug/L
5.0
3.7
1
11/11/2110:54
11/16/2106:21
7440-47-3
Cobalt
6.6
ug/L
5.0
3.6
1
11/11/2110:54
11/16/2106:21
7440-48-4
Copper
ND
ug/L
5.0
4.3
1
11/11/2110:54
11/16/2106:21
7440-50-8
Lead
ND
ug/L
5.0
4.5
1
11/11/2110:54
11/16/2106:21
7439-92-1
Nickel
ND
ug/L
5.0
3.5
1
11/11/2110:54
11/16/2106:21
7440-02-0
Selenium
ND
ug/L
10.0
4.7
1
11/11/2110:54
11/16/2106:21
7782-49-2
Silver
ND
ug/L
5.0
2.5
1
11/11/2110:54
11/16/2106:21
7440-22-4
Vanadium
13.1
ug/L
5.0
3.9
1
11/11/2110:54
11/16/2106:21
7440-62-2
Zinc
ND
ug/L
10.0
9.5
1
11/11/2110:54
11/16/2106:21
7440-66-6
6020 MET ICPMS
Analytical Method: EPA 6020E Preparation Method: EPA
3010A
Pace Analytical Services
-Asheville
Thallium
ND
ug/L
0.47
0.050
1
11/08/2111:14
11/09/2100:14
7440-28-0
8260D MSV Low Level Landfill
Analytical Method: EPA 8260D
Pace Analytical Services - Charlotte
Acetone
ND
ug/L
25.0
5.1
1
11/08/21 17:56
67-64-1
Acrylonitrile
ND
ug/L
10.0
1.8
1
11/08/21 17:56
107-13-1
Benzene
ND
ug/L
1.0
0.34
1
11/08/21 17:56
71-43-2
Bromochloromethane
ND
ug/L
1.0
0.47
1
11/08/21 17:56
74-97-5
Bromodichloromethane
ND
ug/L
1.0
0.31
1
11/08/21 17:56
75-27-4
Bromoform
ND
ug/L
1.0
0.34
1
11/08/21 17:56
75-25-2
Bromomethane
ND
ug/L
2.0
1.7
1
11/08/21 17:56
74-83-9
2-Butanone (MEK)
ND
ug/L
5.0
4.0
1
11/08/21 17:56
78-93-3
Carbon disulfide
ND
ug/L
2.0
0.73
1
11/08/21 17:56
75-15-0
Carbon tetrachloride
ND
ug/L
1.0
0.33
1
11/08/21 17:56
56-23-5
Chlorobenzene
ND
ug/L
1.0
0.28
1
11/08/21 17:56
108-90-7
Chloroethane
ND
ug/L
1.0
0.65
1
11/08/21 17:56
75-00-3
Chloroform
ND
ug/L
1.0
0.43
1
11/08/21 17:56
67-66-3
Chloromethane
ND
ug/L
1.0
0.54
1
11/08/21 17:56
74-87-3
1,2-Dibromo-3-chloropropane
ND
ug/L
2.0
0.34
1
11/08/21 17:56
96-12-8
Dibromochloromethane
ND
ug/L
1.0
0.36
1
11/08/21 17:56
124-48-1
1,2-Dibromoethane (EDB)
ND
ug/L
1.0
0.27
1
11/08/21 17:56
106-93-4
Dibromomethane
ND
ug/L
1.0
0.39
1
11/08/21 17:56
74-95-3
1,2-Dichlorobenzene
ND
ug/L
1.0
0.34
1
11/08/21 17:56
95-50-1
1,4-Dichlorobenzene
1.9
ug/L
1.0
0.33
1
11/08/21 17:56
106-46-7
trans-1,4-Dichloro-2-butene
ND
ug/L
1.0
0.56
1
11/08/21 17:56
110-57-6
1,1-Dichloroethane
ND
ug/L
1.0
0.37
1
11/08/21 17:56
75-34-3
1,2-Dichloroethane
ND
ug/L
1.0
0.32
1
11/08/21 17:56
107-06-2
1,1-Dichloroethene
ND
ug/L
1.0
0.35
1
11/08/21 17:56
75-35-4
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 11 /17/2021 12:39 PM without the written consent of Pace Analytical Services, LLC.
IH
v2
Page 13 of 35

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: BURKE CO - EAST BURKE LF
Pace Project No.: 92570492
Sample: 1202-AMW1 Lab ID: 92570492004 Collected: 11/01/21 12:30 Received: 11/03/21 08:25 Matrix: Water
Report
Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual
8260D MSV Low Level Landfill
cis-1,2-Dichloroethene
trans-1,2-Dichloroethene
1,2-Dichloropropene
cis-1,3-Dichloropropene
trans- 1,3-Dichloropropene
Ethylbenzene
2-Hexanone
lodomethane
Methylene Chloride
4-Methyl-2-pentanone (MIBK)
Styrene
1,1,1,2-Tetrachloroethane
1,1,2,2-Tetrachloroethane
Tetrachloroethene
Toluene
1,1,1-Trichloroethane
1,1,2-Trichloroethane
Trichloroethene
Trichlorofluoromethane
1,2,3-Trichloropropane
Vinyl acetate
Vinyl chloride
Xylene (Total)
Surrogates
4-Bromofluorobenzene (S)
1,2-Dichloroethane-d4 (S)
Toluene-d8 (S)
8260D MSV SIM
1,4-Dioxane (p-Dioxane)
Surrogates
1,2-Dichloroethane-d4 (S)
Toluene-d8 (S)
Date: 11/17/2021 12:39 PM
Analytical Method: EPA 8260D
Pace Analytical Services
- Charlotte
5.0
ug/L
1.0
0.38
1
11/08/2117:56
156-59-2
ND
ug/L
1.0
0.40
1
11/08/2117:56
156-60-5
ND
ug/L
1.0
0.36
1
11/08/2117:56
78-87-5
ND
ug/L
1.0
0.36
1
11 /08/21 17:56
10061-01-5
ND
ug/L
1.0
0.36
1
11 /08/21 17:56
10061-02-6
ND
ug/L
1.0
0.30
1
11 /08/21 17:56
100-41-4
ND
ug/L
5.0
0.48
1
11 /08/21 17:56
591-78-6
ND
ug/L
20.0
9.7
1
11/08/2117:56
74-88-4
ND
ug/L
5.0
2.0
1
11/08/2117:56
75-09-2
ND
ug/L
5.0
2.7
1
11/08/2117:56
108-10-1
ND
ug/L
1.0
0.29
1
11/08/2117:56
100-42-5
ND
ug/L
1.0
0.31
1
11/08/2117:56
630-20-6
ND
ug/L
1.0
0.22
1
11/08/2117:56
79-34-5
ND
ug/L
1.0
0.29
1
11/08/2117:56
127-18-4
ND
ug/L
1.0
0.48
1
11/08/2117:56
108-88-3
ND
ug/L
1.0
0.33
1
11 /08/21 17:56
71-55-6
ND
ug/L
1.0
0.32
1
11/08/2117:56
79-00-5
ND
ug/L
1.0
0.38
1
11 /08/21 17:56
79-01-6
ND
ug/L
1.0
0.30
1
11/08/2117:56
75-69-4
ND
ug/L
1.0
0.26
1
11/08/2117:56
96-18-4
ND
ug/L
2.0
1.3
1
11/08/2117:56
108-05-4
ND
ug/L
1.0
0.39
1
11 /08/21 17:56
75-01-4
ND
ug/L
1.0
0.34
1
11/08/2117:56
1330-20-7
99
%
70-130
1
11/08/2117:56
460-00-4
105
%
70-130
1
11/08/2117:56
17060-07-0
102
%
70-130
1
11/08/2117:56
2037-26-5
Analytical Method: EPA 8260D Mod.
Pace Analytical Services
- Charlotte
1AJ
ug/L
2.0
0.86
1
11/04/2120:59
123-91-1
83
%
70-130
1
11/04/2120:59
17060-07-0
88
%
66-133
1
11/04/2120:59
2037-26-5
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 14 of 35

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: BURKE CO - EAST BURKE LF
Pace Project No.: 92570492
Sample: 1202-SW2 Lab ID: 92570492005 Collected: 11/01/21 12:27 Received: 11/03/21 08:25 Matrix: Water
Report
Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual
6010 MET ICP
Analytical Method: EPA 6010D Preparation Method: EPA 3010A
Pace Analytical Services -Asheville
Antimony
ND
ug/L
5.0
3.0
1
11/11/2110:54
11/16/2106:37
7440-36-0
Arsenic
6.9.1
ug/L
10.0
4.7
1
11/11/2110:54
11/16/2106:37
7440-38-2 B
Barium
53.6
ug/L
5.0
3.5
1
11/11/2110:54
11/16/2106:37
7440-39-3
Beryllium
ND
ug/L
1.0
0.70
1
11/11/2110:54
11/16/2106:37
7440-41-7
Cadmium
ND
ug/L
1.0
0.40
1
11/11/2110:54
11/16/2106:37
7440-43-9
Chromium
ND
ug/L
5.0
3.7
1
11/11/2110:54
11/16/2106:37
7440-47-3
Cobalt
12.0
ug/L
5.0
3.6
1
11/11/2110:54
11/16/2106:37
7440-48-4
Copper
ND
ug/L
5.0
4.3
1
11/11/2110:54
11/16/2106:37
7440-50-8
Lead
ND
ug/L
5.0
4.5
1
11/11/2110:54
11/16/2106:37
7439-92-1
Nickel
5.5
ug/L
5.0
3.5
1
11/11/2110:54
11/16/2106:37
7440-02-0
Selenium
ND
ug/L
10.0
4.7
1
11/11/2110:54
11/16/2106:37
7782-49-2
Silver
ND
ug/L
5.0
2.5
1
11/11/2110:54
11/16/2106:37
7440-22-4
Vanadium
10.8
ug/L
5.0
3.9
1
11/11/2110:54
11/16/2106:37
7440-62-2
Zinc
ND
ug/L
10.0
9.5
1
11/11/2110:54
11/16/2106:37
7440-66-6
6020 MET ICPMS
Thallium
8260D MSV Low Level Landfill
Acetone
Acrylonitrile
Benzene
Bromochloromethane
Bromodichloromethane
Bromoform
Bromomethane
2-Butanone (MEK)
Carbon disulfide
Carbon tetrachloride
Chlorobenzene
Chloroethane
Chloroform
Chloromethane
1,2-Dibromo-3-chloropropane
Dibromochloromethane
1,2-Dibromoethane (EDB)
Dibromomethane
1,2-Dichlorobenzene
1,4-Dichlorobenzene
trans-1,4-Dichloro-2-butene
1,1-Dichloroethane
1,2-Dichloroethane
1,1-Dichloroethene
Date: 11/17/2021 12:39 PM
Analytical Method: EPA 6020E Preparation Method: EPA 3010A
Pace Analytical Services -Asheville
0.12J
ug/L
0.47
0.050
1
11/08/2111:14 11/09/2100:17
7440-28-0
Analytical Method: EPA 8260D
Pace Analytical Services - Charlotte
ND
ug/L
25.0
5.1
1
11/08/2115:54
67-64-1
ND
ug/L
10.0
1.8
1
11/08/2115:54
107-13-1
ND
ug/L
1.0
0.34
1
11 /08/21 15:54
71-43-2
ND
ug/L
1.0
0.47
1
11/08/2115:54
74-97-5
ND
ug/L
1.0
0.31
1
11/08/2115:54
75-27-4
ND
ug/L
1.0
0.34
1
11/08/2115:54
75-25-2
ND
ug/L
2.0
1.7
1
11/08/2115:54
74-83-9
ND
ug/L
5.0
4.0
1
11/08/2115:54
78-93-3
ND
ug/L
2.0
0.73
1
11/08/2115:54
75-15-0
ND
ug/L
1.0
0.33
1
11/08/2115:54
56-23-5
ND
ug/L
1.0
0.28
1
11/08/2115:54
108-90-7
ND
ug/L
1.0
0.65
1
11/08/2115:54
75-00-3
ND
ug/L
1.0
0.43
1
11/08/2115:54
67-66-3
ND
ug/L
1.0
0.54
1
11/08/2115:54
74-87-3
ND
ug/L
2.0
0.34
1
11/08/2115:54
96-12-8
ND
ug/L
1.0
0.36
1
11/08/2115:54
124-48-1
ND
ug/L
1.0
0.27
1
11/08/2115:54
106-93-4
ND
ug/L
1.0
0.39
1
11/08/2115:54
74-95-3
ND
ug/L
1.0
0.34
1
11/08/2115:54
95-50-1
0.42J
ug/L
1.0
0.33
1
11/08/2115:54
106-46-7
ND
ug/L
1.0
0.56
1
11/08/2115:54
110-57-6
ND
ug/L
1.0
0.37
1
11/08/2115:54
75-34-3
ND
ug/L
1.0
0.32
1
11/08/2115:54
107-06-2
ND
ug/L
1.0
0.35
1
11/08/2115:54
75-35-4
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
IH
v2
Page 15 of 35

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: BURKE CO - EAST BURKE LF
Pace Project No.: 92570492
Sample: 1202-SW2 Lab ID: 92570492005 Collected: 11/01/21 12:27 Received: 11/03/21 08:25 Matrix: Water
Report
Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual
8260D MSV Low Level Landfill
cis-1,2-Dichloroethene
trans-1,2-Dichloroethene
1,2-Dichloropropene
cis-1,3-Dichloropropene
trans- 1,3-Dichloropropene
Ethylbenzene
2-Hexanone
lodomethane
Methylene Chloride
4-Methyl-2-pentanone (MIBK)
Styrene
1,1,1,2-Tetrachloroethane
1,1,2,2-Tetrachloroethane
Tetrachloroethene
Toluene
1,1,1-Trichloroethane
1,1,2-Trichloroethane
Trichloroethene
Trichlorofluoromethane
1,2,3-Trichloropropane
Vinyl acetate
Vinyl chloride
Xylene (Total)
Surrogates
4-Bromofluorobenzene (S)
1,2-Dichloroethane-d4 (S)
Toluene-d8 (S)
8260D MSV SIM
1,4-Dioxane (p-Dioxane)
Surrogates
1,2-Dichloroethane-d4 (S)
Toluene-d8 (S)
Date: 11/17/2021 12:39 PM
Analytical Method: EPA 8260D
Pace Analytical Services
- Charlotte
1.0
ug/L
1.0
0.38
1
11/08/2115:54
156-59-2
ND
ug/L
1.0
0.40
1
11/08/2115:54
156-60-5
ND
ug/L
1.0
0.36
1
11/08/2115:54
78-87-5
ND
ug/L
1.0
0.36
1
11 /08/21 15:54
10061-01-5
ND
ug/L
1.0
0.36
1
11 /08/21 15:54
10061-02-6
ND
ug/L
1.0
0.30
1
11 /08/21 15:54
100-41-4
ND
ug/L
5.0
0.48
1
11 /08/21 15:54
591-78-6
ND
ug/L
20.0
9.7
1
11/08/2115:54
74-88-4
ND
ug/L
5.0
2.0
1
11/08/2115:54
75-09-2
ND
ug/L
5.0
2.7
1
11/08/2115:54
108-10-1
ND
ug/L
1.0
0.29
1
11/08/2115:54
100-42-5
ND
ug/L
1.0
0.31
1
11/08/2115:54
630-20-6
ND
ug/L
1.0
0.22
1
11/08/2115:54
79-34-5
ND
ug/L
1.0
0.29
1
11/08/2115:54
127-18-4
ND
ug/L
1.0
0.48
1
11/08/2115:54
108-88-3
ND
ug/L
1.0
0.33
1
11 /08/21 15:54
71-55-6
ND
ug/L
1.0
0.32
1
11/08/2115:54
79-00-5
ND
ug/L
1.0
0.38
1
11 /08/21 15:54
79-01-6
ND
ug/L
1.0
0.30
1
11/08/2115:54
75-69-4
ND
ug/L
1.0
0.26
1
11/08/2115:54
96-18-4
ND
ug/L
2.0
1.3
1
11/08/2115:54
108-05-4
ND
ug/L
1.0
0.39
1
11 /08/21 15:54
75-01-4
ND
ug/L
1.0
0.34
1
11/08/2115:54
1330-20-7
99
%
70-130
1
11/08/2115:54
460-00-4
106
%
70-130
1
11/08/2115:54
17060-07-0
101
%
70-130
1
11/08/2115:54
2037-26-5
Analytical Method: EPA 8260D Mod.
Pace Analytical Services
- Charlotte
16.5
ug/L
2.0
0.86
1
11/04/2121:18
123-91-1
85
%
70-130
1
11/04/2121:18
17060-07-0
88
%
66-133
1
11/04/2121:18
2037-26-5
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 16 of 35

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: BURKE CO - EAST BURKE LF
Pace Project No.: 92570492
Sample: FIELD BLANK Lab ID: 92570492006 Collected: 11/01/21 12:40 Received: 11/03/21 08:25 Matrix: Water
Report
Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual
6010 MET ICP
Analytical Method: EPA 6010D Preparation Method: EPA 3010A
Pace Analytical Services -Asheville
Antimony
ND
ug/L
5.0
3.0
1
11/11/2110:54
11/16/2106:40
7440-36-0
Arsenic
ND
ug/L
10.0
4.7
1
11/11/2110:54
11/16/2106:40
7440-38-2
Barium
ND
ug/L
5.0
3.5
1
11/11/2110:54
11/16/2106:40
7440-39-3
Beryllium
ND
ug/L
1.0
0.70
1
11/11/2110:54
11/16/2106:40
7440-41-7
Cadmium
ND
ug/L
1.0
0.40
1
11/11/2110:54
11/16/2106:40
7440-43-9
Chromium
ND
ug/L
5.0
3.7
1
11/11/2110:54
11/16/2106:40
7440-47-3
Cobalt
ND
ug/L
5.0
3.6
1
11/11/2110:54
11/16/2106:40
7440-48-4
Copper
ND
ug/L
5.0
4.3
1
11/11/2110:54
11/16/2106:40
7440-50-8
Lead
ND
ug/L
5.0
4.5
1
11/11/2110:54
11/16/2106:40
7439-92-1
Nickel
ND
ug/L
5.0
3.5
1
11/11/2110:54
11/16/2106:40
7440-02-0
Selenium
ND
ug/L
10.0
4.7
1
11/11/2110:54
11/16/2106:40
7782-49-2
Silver
ND
ug/L
5.0
2.5
1
11/11/2110:54
11/16/2106:40
7440-22-4
Vanadium
ND
ug/L
5.0
3.9
1
11/11/2110:54
11/16/2106:40
7440-62-2
Zinc
ND
ug/L
10.0
9.5
1
11/11/2110:54
11/16/2106:40
7440-66-6
6020 MET ICPMS
Analytical Method: EPA 6020E Preparation Method: EPA
3010A
Pace Analytical Services
-Asheville
Thallium
ND
ug/L
0.47
0.050
1
11/08/2111:14
11/09/2100:21
7440-28-0
8260D MSV Low Level Landfill
Analytical Method: EPA 8260D
Pace Analytical Services - Charlotte
Acetone
ND
ug/L
25.0
5.1
1
11/08/21 13:35
67-64-1
Acrylonitrile
ND
ug/L
10.0
1.8
1
11/08/21 13:35
107-13-1
Benzene
ND
ug/L
1.0
0.34
1
11/08/21 13:35
71-43-2
Bromochloromethane
ND
ug/L
1.0
0.47
1
11/08/21 13:35
74-97-5
Bromodichloromethane
ND
ug/L
1.0
0.31
1
11/08/21 13:35
75-27-4
Bromoform
ND
ug/L
1.0
0.34
1
11/08/21 13:35
75-25-2
Bromomethane
ND
ug/L
2.0
1.7
1
11/08/21 13:35
74-83-9
2-Butanone (MEK)
ND
ug/L
5.0
4.0
1
11/08/21 13:35
78-93-3
Carbon disulfide
ND
ug/L
2.0
0.73
1
11/08/21 13:35
75-15-0
Carbon tetrachloride
ND
ug/L
1.0
0.33
1
11/08/21 13:35
56-23-5
Chlorobenzene
ND
ug/L
1.0
0.28
1
11/08/21 13:35
108-90-7
Chloroethane
ND
ug/L
1.0
0.65
1
11/08/21 13:35
75-00-3
Chloroform
ND
ug/L
1.0
0.43
1
11/08/21 13:35
67-66-3
Chloromethane
ND
ug/L
1.0
0.54
1
11/08/21 13:35
74-87-3
1,2-Dibromo-3-chloropropane
ND
ug/L
2.0
0.34
1
11/08/21 13:35
96-12-8
Dibromochloromethane
ND
ug/L
1.0
0.36
1
11/08/21 13:35
124-48-1
1,2-Dibromoethane (EDB)
ND
ug/L
1.0
0.27
1
11/08/21 13:35
106-93-4
Dibromomethane
ND
ug/L
1.0
0.39
1
11/08/21 13:35
74-95-3
1,2-Dichlorobenzene
ND
ug/L
1.0
0.34
1
11/08/21 13:35
95-50-1
1,4-Dichlorobenzene
ND
ug/L
1.0
0.33
1
11/08/21 13:35
106-46-7
trans-1,4-Dichloro-2-butene
ND
ug/L
1.0
0.56
1
11/08/21 13:35
110-57-6
1,1-Dichloroethane
ND
ug/L
1.0
0.37
1
11/08/21 13:35
75-34-3
1,2-Dichloroethane
ND
ug/L
1.0
0.32
1
11/08/21 13:35
107-06-2
1,1-Dichloroethene
ND
ug/L
1.0
0.35
1
11/08/21 13:35
75-35-4
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 11 /17/2021 12:39 PM without the written consent of Pace Analytical Services, LLC.
IH
v2
Page 17 of 35

leAnalyiical
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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: BURKE CO - EAST BURKE LF
Pace Project No.: 92570492
Sample: FIELD BLANK Lab ID: 92570492006 Collected: 11/01/21 12:40 Received: 11/03/21 08:25 Matrix: Water
Report
Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual
8260D MSV Low Level Landfill
cis-1,2-Dichloroethene
trans-1,2-Dichloroethene
1,2-Dichloropropene
cis-1,3-Dichloropropene
trans- 1,3-Dichloropropene
Ethylbenzene
2-Hexanone
lodomethane
Methylene Chloride
4-Methyl-2-pentanone (MIBK)
Styrene
1,1,1,2-Tetrachloroethane
1,1,2,2-Tetrachloroethane
Tetrachloroethene
Toluene
1,1,1-Trichloroethane
1,1,2-Trichloroethane
Trichloroethene
Trichlorofluoromethane
1,2,3-Trichloropropane
Vinyl acetate
Vinyl chloride
Xylene (Total)
Surrogates
4-Bromofluorobenzene (S)
1,2-Dichloroethane-d4 (S)
Toluene-d8 (S)
8260D MSV SIM
1,4-Dioxane (p-Dioxane)
Surrogates
1,2-Dichloroethane-d4 (S)
Toluene-d8 (S)
Date: 11/17/2021 12:39 PM
Analytical Method: EPA 8260D
Pace Analytical Services
- Charlotte
ND
ug/L
1.0
0.38
1
11/08/2113:35
156-59-2
ND
ug/L
1.0
0.40
1
11/08/2113:35
156-60-5
ND
ug/L
1.0
0.36
1
11/08/2113:35
78-87-5
ND
ug/L
1.0
0.36
1
11 /08/21 13:35
10061-01-5
ND
ug/L
1.0
0.36
1
11 /08/21 13:35
10061-02-6
ND
ug/L
1.0
0.30
1
11 /08/21 13:35
100-41-4
ND
ug/L
5.0
0.48
1
11 /08/21 13:35
591-78-6
ND
ug/L
20.0
9.7
1
11/08/2113:35
74-88-4
ND
ug/L
5.0
2.0
1
11/08/2113:35
75-09-2
ND
ug/L
5.0
2.7
1
11/08/2113:35
108-10-1
ND
ug/L
1.0
0.29
1
11/08/2113:35
100-42-5
ND
ug/L
1.0
0.31
1
11/08/2113:35
630-20-6
ND
ug/L
1.0
0.22
1
11/08/2113:35
79-34-5
ND
ug/L
1.0
0.29
1
11/08/2113:35
127-18-4
ND
ug/L
1.0
0.48
1
11/08/2113:35
108-88-3
ND
ug/L
1.0
0.33
1
11 /08/21 13:35
71-55-6
ND
ug/L
1.0
0.32
1
11/08/2113:35
79-00-5
ND
ug/L
1.0
0.38
1
11 /08/21 13:35
79-01-6
ND
ug/L
1.0
0.30
1
11/08/2113:35
75-69-4
ND
ug/L
1.0
0.26
1
11/08/2113:35
96-18-4
ND
ug/L
2.0
1.3
1
11/08/2113:35
108-05-4
ND
ug/L
1.0
0.39
1
11 /08/21 13:35
75-01-4
ND
ug/L
1.0
0.34
1
11/08/2113:35
1330-20-7
98
%
70-130
1
11/08/2113:35
460-00-4
105
%
70-130
1
11/08/2113:35
17060-07-0
101
%
70-130
1
11/08/2113:35
2037-26-5
Analytical Method: EPA 8260D Mod.
Pace Analytical Services
- Charlotte
ND
ug/L
2.0
0.86
1
11/04/2116:49
123-91-1
88
%
70-130
1
11/04/2116:49
17060-07-0
90
%
66-133
1
11/04/2116:49
2037-26-5
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 18 of 35

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: BURKE CO - EAST BURKE LF
Pace Project No.: 92570492
Sample: TRIP BLANK Lab ID: 92570492007 Collected: 11/01/21 00:00 Received: 11/03/21 08:25 Matrix: Water
Report
Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual
8260D MSV Low Level Landfill
Acetone
Acrylonitrile
Benzene
Bromochloromethane
Bromodichloromethane
Bromoform
Bromomethane
2-Butanone (MEK)
Carbon disulfide
Carbon tetrachloride
Chlorobenzene
Chloroethane
Chloroform
Chloromethane
1,2-Dibromo-3-chloropropane
Dibromochloromethane
1,2-Dibromoethane (EDB)
Dibromomethane
1,2-Dichlorobenzene
1,4-Dichlorobenzene
trans-1,4-Dichloro-2-butene
1,1-Dichloroethane
1,2-Dichloroethane
1,1-Dichloroethene
cis-1,2-Dichloroethene
trans-1,2-Dichloroethene
1,2-Dichloropropene
cis-1,3-Dichloropropene
trans- 1,3-Dichloropropene
Ethylbenzene
2-Hexanone
lodomethane
Methylene Chloride
4-Methyl-2-pentanone (MIBK)
Styrene
1,1,1,2-Tetrachloroethane
1,1,2,2-Tetrachloroethane
Tetrachloroethene
Toluene
1,1,1-Trichloroethane
1,1,2-Trichloroethane
Trichloroethene
Trichlorofluoromethane
1,2,3-Trichloropropane
Vinyl acetate
Date: 11/17/2021 12:39 PM
Analytical Method: EPA 8260D
Pace Analytical Services - Charlotte
ND
ug/L
25.0
5.1
1
11/08/2113:52
67-64-1
ND
ug/L
10.0
1.8
1
11/08/2113:52
107-13-1
ND
ug/L
1.0
0.34
1
11 /08/21 13:52
71-43-2
ND
ug/L
1.0
0.47
1
11/08/2113:52
74-97-5
ND
ug/L
1.0
0.31
1
11/08/2113:52
75-27-4
ND
ug/L
1.0
0.34
1
11/08/2113:52
75-25-2
ND
ug/L
2.0
1.7
1
11/08/2113:52
74-83-9
ND
ug/L
5.0
4.0
1
11/08/2113:52
78-93-3
ND
ug/L
2.0
0.73
1
11/08/2113:52
75-15-0
ND
ug/L
1.0
0.33
1
11/08/2113:52
56-23-5
ND
ug/L
1.0
0.28
1
11/08/2113:52
108-90-7
ND
ug/L
1.0
0.65
1
11/08/2113:52
75-00-3
ND
ug/L
1.0
0.43
1
11/08/2113:52
67-66-3
ND
ug/L
1.0
0.54
1
11/08/2113:52
74-87-3
ND
ug/L
2.0
0.34
1
11/08/2113:52
96-12-8
ND
ug/L
1.0
0.36
1
11/08/2113:52
124-48-1
ND
ug/L
1.0
0.27
1
11/08/2113:52
106-93-4
ND
ug/L
1.0
0.39
1
11/08/2113:52
74-95-3
ND
ug/L
1.0
0.34
1
11/08/2113:52
95-50-1
ND
ug/L
1.0
0.33
1
11/08/2113:52
106-46-7
ND
ug/L
1.0
0.56
1
11/08/2113:52
110-57-6
ND
ug/L
1.0
0.37
1
11/08/2113:52
75-34-3
ND
ug/L
1.0
0.32
1
11/08/2113:52
107-06-2
ND
ug/L
1.0
0.35
1
11/08/2113:52
75-35-4
ND
ug/L
1.0
0.38
1
11/08/2113:52
156-59-2
ND
ug/L
1.0
0.40
1
11/08/2113:52
156-60-5
ND
ug/L
1.0
0.36
1
11/08/2113:52
78-87-5
ND
ug/L
1.0
0.36
1
11 /08/21 13:52
10061-01-5
ND
ug/L
1.0
0.36
1
11 /08/21 13:52
10061-02-6
ND
ug/L
1.0
0.30
1
11 /08/21 13:52
100-41-4
ND
ug/L
5.0
0.48
1
11 /08/21 13:52
591-78-6
ND
ug/L
20.0
9.7
1
11/08/2113:52
74-88-4
ND
ug/L
5.0
2.0
1
11/08/2113:52
75-09-2
ND
ug/L
5.0
2.7
1
11/08/2113:52
108-10-1
ND
ug/L
1.0
0.29
1
11/08/2113:52
100-42-5
ND
ug/L
1.0
0.31
1
11/08/2113:52
630-20-6
ND
ug/L
1.0
0.22
1
11/08/2113:52
79-34-5
ND
ug/L
1.0
0.29
1
11/08/2113:52
127-18-4
ND
ug/L
1.0
0.48
1
11/08/2113:52
108-88-3
ND
ug/L
1.0
0.33
1
11 /08/21 13:52
71-55-6
ND
ug/L
1.0
0.32
1
11/08/2113:52
79-00-5
ND
ug/L
1.0
0.38
1
11 /08/21 13:52
79-01-6
ND
ug/L
1.0
0.30
1
11/08/2113:52
75-69-4
ND
ug/L
1.0
0.26
1
11/08/2113:52
96-18-4
ND
ug/L
2.0
1.3
1
11/08/2113:52
108-05-4
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
IH
v2
Page 19 of 35

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: BURKE CO - EAST BURKE LF
Pace Project No.: 92570492
Sample: TRIP BLANK
Parameters
Lab ID: 92570492007 Collected:
Report
Results Units Limit
11/01/21 00:00
MDL DF
Received: 11/03/21 08:25 Matrix: Water
Prepared Analyzed CAS No. Qual
8260D MSV Low Level Landfill
Analytical Method: EPA 8260D
Pace Analytical Services - Charlotte
Vinyl chloride
ND ug/L 1.0
0.39
1
11/08/21 13:52
75-01-4
Xylene (Total)
ND ug/L 1.0
0.34
1
11/08/21 13:52
1330-20-7
Surrogates
4-Bromofluorobenzene (S)
98 % 70-130
1
11/08/21 13:52
460-00-4
1,2-Dichloroethane-d4 (S)
105 % 70-130
1
11/08/21 13:52
17060-07-0
Toluene-d8 (S)
102 % 70-130
1
11/08/21 13:52
2037-26-5
8260D MSV SIM
Analytical Method: EPA 8260D Mod.
Pace Analytical Services - Charlotte
1,4-Dioxane (p-Dioxane)
ND ug/L 2.0
0.86
1
11/04/21 17:08
123-91-1
Surrogates
1,2-Dichloroethane-d4 (S)
91 % 70-130
1
11/04/21 17:08
17060-07-0
Toluene-d8 (S)
91 % 66-133
1
11/04/21 17:08
2037-26-5
Date: 11/17/2021 12:39 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 20 of 35

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: BURKE CO - EAST BURKE LF
Pace Project No.: 92570492
QC Batch: 659040 Analysis Method: EPA 6010D
QC Batch Method: EPA 3010A Analysis Description: 6010 MET
Laboratory: Pace Analytical Services -Asheville
Associated Lab Samples: 92570492001
METHOD BLANK: 3454147
Associated Lab Samples: 92570492001
Parameter
Units
Matrix:
Blank
Result
Water
Reporting
Limit
MDL
Analyzed
Antimony
ug/L
ND
5.0
3.0
11/17/2105:43
Arsenic
ug/L
ND
10.0
4.7
11/17/2105:43
Barium
ug/L
ND
5.0
3.5
11/17/2105:43
Beryllium
ug/L
ND
1.0
0.70
11/17/2105:43
Cadmium
ug/L
ND
1.0
0.40
11/17/2105:43
Chromium
ug/L
ND
5.0
3.7
11/17/2105:43
Cobalt
ug/L
ND
5.0
3.6
11/17/2105:43
Copper
ug/L
ND
5.0
4.3
11/17/2105:43
Lead
ug/L
ND
5.0
4.5
11/17/2105:43
Nickel
ug/L
ND
5.0
3.5
11/17/2105:43
Selenium
ug/L
ND
10.0
4.7
11/17/2105:43
Silver
ug/L
ND
5.0
2.5
11/17/2105:43
Vanadium
ug/L
ND
5.0
3.9
11/17/2105:43
Zinc
ug/L
ND
10.0
9.5
11/17/2105:43
LABORATORY CONTROL SAMPLE:
Parameter
3454148
Units
Spike
Conc.
LCS
Result
LCS
% Rec
% Rec
Limits
Antimony
ug/L
500
473
95
80-120
Arsenic
ug/L
500
455
91
80-120
Barium
ug/L
500
478
96
80-120
Beryllium
ug/L
500
486
97
80-120
Cadmium
ug/L
500
470
94
80-120
Chromium
ug/L
500
464
93
80-120
Cobalt
ug/L
500
459
92
80-120
Copper
ug/L
500
474
95
80-120
Lead
ug/L
500
475
95
80-120
Nickel
ug/L
500
469
94
80-120
Selenium
ug/L
500
459
92
80-120
Silver
ug/L
250
230
92
80-120
Vanadium
ug/L
500
466
93
80-120
Zinc
ug/L
500
471
94
80-120
Qualifiers
Qualifiers
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 11 /17/2021 12:39 PM without the written consent of Pace Analytical Services, LLC.
Page 21 of 35

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project:
Pace Project No.:
BURKE CO - EAST
92570492
BURKE LF
MATRIX SPIKE &
MATRIX SPIKE DUPLICATE:
3454149
3454150
MS
MSD
92569908007
Spike
Spike
MS
MSD
MS
MSD
% Rec
Max
Parameter Units
Result
Conc.
Conc.
Result
Result
% Rec
% Rec
Limits
RPD
RPD Qual
Antimony
ug/L
ND
500
500
352
347
70
69
75-125
1
20 M1
Arsenic
ug/L
ND
500
500
420
426
84
85
75-125
1
20
Barium
ug/L
305
500
500
768
789
93
97
75-125
3
20
Beryllium
ug/L
2.8
500
500
468
479
93
95
75-125
2
20
Cadmium
ug/L
0.59J
500
500
458
455
92
91
75-125
1
20
Chromium
ug/L
88.2
500
500
537
554
90
93
75-125
3
20
Cobalt
ug/L
29.2
500
500
464
460
87
86
75-125
1
20
Copper
ug/L
70.3
500
500
542
557
94
97
75-125
3
20
Lead
ug/L
40.0
500
500
483
481
89
88
75-125
1
20
Nickel
ug/L
51.2
500
500
494
492
89
88
75-125
0
20
Selenium
ug/L
ND
500
500
423
419
85
84
75-125
1
20
Silver
ug/L
ND
250
250
222
228
88
91
75-125
3
20
Vanadium
ug/L
118
500
500
576
593
92
95
75-125
3
20
Zinc
ug/L
169
500
500
629
626
92
91
75-125
0
20
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 11 /17/2021 12:39 PM without the written consent of Pace Analytical Services, LLC.
Page 22 of 35

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: BURKE CO - EAST BURKE LF
Pace Project No.: 92570492
QC Batch: 659042 Analysis Method: EPA 6010D
QC Batch Method: EPA 3010A Analysis Description: 6010 MET
Laboratory: Pace Analytical Services -Asheville
Associated Lab Samples: 92570492002, 92570492003, 92570492004, 92570492005, 92570492006
METHOD BLANK: 3454152 Matrix: Water
Associated Lab Samples: 92570492002, 92570492003, 92570492004, 92570492005, 92570492006
Blank Reporting
Parameter Units Result Limit MDL
Antimony
ug/L
ND
5.0
Arsenic
ug/L
5.2J
10.0
Barium
ug/L
ND
5.0
Beryllium
ug/L
ND
1.0
Cadmium
ug/L
ND
1.0
Chromium
ug/L
ND
5.0
Cobalt
ug/L
ND
5.0
Copper
ug/L
ND
5.0
Lead
ug/L
ND
5.0
Nickel
ug/L
ND
5.0
Selenium
ug/L
ND
10.0
Silver
ug/L
ND
5.0
Vanadium
ug/L
ND
5.0
Zinc
ug/L
ND
10.0
Analyzed
3.0
11 /16/21 05:58
4.7
11 /16/21 05:58
3.5
11 /16/21 05:58
0.70
11 /16/21 05:58
0.40
11 /16/21 05:58
3.7
11 /16/21 05:58
3.6
11 /16/21 05:58
4.3
11 /16/21 05:58
4.5
11 /16/21 05:58
3.5
11 /16/21 05:58
4.7
11 /16/21 05:58
2.5
11 /16/21 05:58
3.9
11 /16/21 05:58
9.5
11 /16/21 05:58
LABORATORY CONTROL SAMPLE:
Parameter
3454153
Units
Spike
Conc.
LCS
Result
LCS
% Rec
% Rec
Limits
Antimony
ug/L
500
472
94
80-120
Arsenic
ug/L
500
468
94
80-120
Barium
ug/L
500
479
96
80-120
Beryllium
ug/L
500
488
98
80-120
Cadmium
ug/L
500
478
96
80-120
Chromium
ug/L
500
492
98
80-120
Cobalt
ug/L
500
461
92
80-120
Copper
ug/L
500
496
99
80-120
Lead
ug/L
500
473
95
80-120
Nickel
ug/L
500
479
96
80-120
Selenium
ug/L
500
462
92
80-120
Silver
ug/L
250
238
95
80-120
Vanadium
ug/L
500
490
98
80-120
Zinc
ug/L
500
467
93
80-120
Qualifiers
Qualifiers
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 11 /17/2021 12:39 PM without the written consent of Pace Analytical Services, LLC.
Page 23 of 35

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project:
Pace Project No.:
BURKE CO - EAST
92570492
BURKE LF
MATRIX SPIKE &
MATRIX SPIKE DUPLICATE:
3454154
3454155
MS
MSD
92570492002
Spike
Spike
MS
MSD
MS
MSD
% Rec
Max
Parameter Units
Result
Conc.
Conc.
Result
Result
% Rec
% Rec
Limits
RPD
RPD Qual
Antimony
ug/L
ND
500
500
482
485
96
97
75-125
1
20
Arsenic
ug/L
19.7
500
500
499
505
96
97
75-125
1
20
Barium
ug/L
39.1
500
500
520
524
96
97
75-125
1
20
Beryllium
ug/L
ND
500
500
498
502
100
100
75-125
1
20
Cadmium
ug/L
ND
500
500
498
500
100
100
75-125
0
20
Chromium
ug/L
ND
500
500
500
512
100
102
75-125
2
20
Cobalt
ug/L
58.7
500
500
519
523
92
93
75-125
1
20
Copper
ug/L
ND
500
500
500
507
100
101
75-125
1
20
Lead
ug/L
ND
500
500
485
487
97
97
75-125
0
20
Nickel
ug/L
42.2
500
500
519
525
95
97
75-125
1
20
Selenium
ug/L
ND
500
500
511
512
102
102
75-125
0
20
Silver
ug/L
ND
250
250
241
243
96
97
75-125
1
20
Vanadium
ug/L
22.2
500
500
519
528
99
101
75-125
2
20
Zinc
ug/L
ND
500
500
483
486
96
96
75-125
1
20
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 11 /17/2021 12:39 PM without the written consent of Pace Analytical Services, LLC.
Page 24 of 35

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: BURKE CO - EAST BURKE LF
Pace Project No.: 92570492
QC Batch: 658131 Analysis Method: EPA 6020B
QC Batch Method: EPA 3010A Analysis Description: 6020 MET
Laboratory: Pace Analytical Services -Asheville
Associated Lab Samples: 92570492001, 92570492002, 92570492003, 92570492004, 92570492005, 92570492006
METHOD BLANK: 3449622 Matrix: Water
Associated Lab Samples: 92570492001, 92570492002, 92570492003, 92570492004, 92570492005, 92570492006
Blank Reporting
Parameter Units Result Limit MDL Analyzed Qualifiers
Thallium ug/L ND 0.47 0.050 11/08/2122:42
LABORATORY CONTROL SAMPLE: 3449623
Spike LCS LCS % Rec
Parameter Units Conc. Result % Rec Limits Qualifiers
Thallium ug/L 25 24.8 99 80-120
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3449624 3449625
MS MSD
92570457002 Spike Spike MS MSD MS MSD % Rec Max
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual
Thallium ug/L ND 25 25 24.9 24.7 100 99 75-125 1 20
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 11 /17/2021 12:39 PM without the written consent of Pace Analytical Services, LLC.
Page 25 of 35

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: BURKE CO - EAST BURKE LF
Pace Project No.: 92570492
QC Batch: 657547 Analysis Method: EPA 8260D
QC Batch Method: EPA 8260D Analysis Description: 8260D MSV Low Level Landfill
Laboratory: Pace Analytical Services - Charlotte
Associated Lab Samples: 92570492001, 92570492002, 92570492003, 92570492004, 92570492005, 92570492006, 92570492007
METHOD BLANK: 3446849 Matrix: Water
Associated Lab Samples: 92570492001, 92570492002, 92570492003, 92570492004, 92570492005, 92570492006, 92570492007
Blank Reporting
Parameter Units Result Limit MDL Analyzed Qualifiers
1,1,1,2-Tetrachloroethane
ug/L
ND
1.0
0.31
11/08/21 13:00
1,1,1-Trichloroethane
ug/L
ND
1.0
0.33
11/08/21 13:00
1,1,2,2-Tetrachloroethane
ug/L
ND
1.0
0.22
11/08/21 13:00
1,1,2-Trichloroethane
ug/L
ND
1.0
0.32
11/08/21 13:00
1,1-Dichloroethane
ug/L
ND
1.0
0.37
11/08/21 13:00
1,1-Dichloroethene
ug/L
ND
1.0
0.35
11/08/21 13:00
1,2,3-Trichloropropane
ug/L
ND
1.0
0.26
11/08/21 13:00
1,2-Dibromo-3-chloropropane
ug/L
ND
2.0
0.34
11/08/21 13:00
1,2-Dibromoethane (EDB)
ug/L
ND
1.0
0.27
11/08/21 13:00
1,2-Dichlorobenzene
ug/L
ND
1.0
0.34
11/08/21 13:00
1,2-Dichloroethane
ug/L
ND
1.0
0.32
11/08/21 13:00
1,2-Dichloropropane
ug/L
ND
1.0
0.36
11/08/21 13:00
1,4-Dichlorobenzene
ug/L
ND
1.0
0.33
11/08/21 13:00
2-Butanone (MEK)
ug/L
ND
5.0
4.0
11/08/21 13:00
2-Hexanone
ug/L
ND
5.0
0.48
11/08/21 13:00
4-Methyl-2-pentanone (MIBK)
ug/L
ND
5.0
2.7
11/08/21 13:00
Acetone
ug/L
ND
25.0
5.1
11/08/21 13:00
Acrylonitrile
ug/L
ND
10.0
1.8
11/08/21 13:00
Benzene
ug/L
ND
1.0
0.34
11/08/21 13:00
Bromochloromethane
ug/L
ND
1.0
0.47
11/08/21 13:00
Bromodichloromethane
ug/L
ND
1.0
0.31
11/08/21 13:00
Bromoform
ug/L
ND
1.0
0.34
11/08/21 13:00
Bromomethane
ug/L
ND
2.0
1.7
11/08/21 13:00
Carbon disulfide
ug/L
ND
2.0
0.73
11/08/21 13:00
Carbon tetrachloride
ug/L
ND
1.0
0.33
11/08/21 13:00
Chlorobenzene
ug/L
ND
1.0
0.28
11/08/21 13:00
Chloroethane
ug/L
ND
1.0
0.65
11/08/21 13:00
Chloroform
ug/L
ND
1.0
0.43
11/08/21 13:00
Chloromethane
ug/L
ND
1.0
0.54
11/08/21 13:00
cis-1,2-Dichloroethene
ug/L
ND
1.0
0.38
11/08/21 13:00
cis-1,3-Dichloropropene
ug/L
ND
1.0
0.36
11/08/21 13:00
Dibromochloromethane
ug/L
ND
1.0
0.36
11/08/21 13:00
Dibromomethane
ug/L
ND
1.0
0.39
11/08/21 13:00
Ethylbenzene
ug/L
ND
1.0
0.30
11/08/21 13:00
lodomethane
ug/L
ND
20.0
9.7
11/08/21 13:00
Methylene Chloride
ug/L
ND
5.0
2.0
11/08/21 13:00
Styrene
ug/L
ND
1.0
0.29
11/08/21 13:00
Tetrachloroethene
ug/L
ND
1.0
0.29
11/08/21 13:00
Toluene
ug/L
ND
1.0
0.48
11/08/21 13:00
trans-1,2-Dichloroethene
ug/L
ND
1.0
0.40
11/08/21 13:00
IH
v2
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 11 /17/2021 12:39 PM without the written consent of Pace Analytical Services, LLC. Page 26 of 35

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: BURKE CO - EAST BURKE LF
Pace Project No.: 92570492
METHOD BLANK: 3446849 Matrix: Water
Associated Lab Samples: 92570492001, 92570492002, 92570492003, 92570492004, 92570492005, 92570492006, 92570492007
Blank Reporting
Parameter Units Result Limit MDL Analyzed Qualifiers
trans- 1,3-Dichloropropene
ug/L
ND
1.0
0.36
11/08/21 13:00
trans-1,4-Dichloro-2-butene
ug/L
ND
1.0
0.56
11/08/21 13:00
Trichloroethene
ug/L
ND
1.0
0.38
11/08/21 13:00
Trichlorofluoromethane
ug/L
ND
1.0
0.30
11/08/21 13:00
Vinyl acetate
ug/L
ND
2.0
1.3
11/08/21 13:00
Vinyl chloride
ug/L
ND
1.0
0.39
11/08/21 13:00
Xylene (Total)
ug/L
ND
1.0
0.34
11/08/21 13:00
1,2-Dichloroethane-d4 (S)
%
106
70-130
11/08/21 13:00
4-Bromofluorobenzene (S)
%
101
70-130
11/08/21 13:00
Toluene-d8 (S)
%
101
70-130
11/08/21 13:00
LABORATORY CONTROL SAMPLE:
Parameter
3446850
Units
Spike
Conc.
LCS
Result
LCS
% Rec
% Rec
Limits Qualifiers
1,1,1,2-Tetrachloroethane
ug/L
50
55.3
111
70-130
1,1,1-Trichloroethane
ug/L
50
54.8
110
70-130
1,1,2,2-Tetrachloroethane
ug/L
50
54.2
108
70-130
1,1,2-Trichloroethane
ug/L
50
53.3
107
70-130
1,1-Dichloroethane
ug/L
50
53.3
107
70-130
1,1-Dichloroethene
ug/L
50
53.2
106
70-132
1,2,3-Trichloropropane
ug/L
50
59.2
118
70-130
1,2-Dibromo-3-chloropropane
ug/L
50
56.4
113
70-132
1,2-Dibromoethane (EDB)
ug/L
50
54.3
109
70-130
1,2-Dichlorobenzene
ug/L
50
52.8
106
70-130
1,2-Dichloroethane
ug/L
50
51.8
104
70-130
1,2-Dichloropropane
ug/L
50
54.5
109
70-130
1,4-Dichlorobenzene
ug/L
50
54.3
109
70-130
2-Butanone (MEK)
ug/L
100
123
123
70-133
2-Hexanone
ug/L
100
115
115
70-130
4-Methyl-2-pentanone (MIBK)
ug/L
100
116
116
70-130
Acetone
ug/L
100
108
108
70-144
Acrylonitrile
ug/L
250
278
111
70-130
Benzene
ug/L
50
52.8
106
70-130
Bromochloromethane
ug/L
50
51.8
104
70-130
Bromodichloromethane
ug/L
50
54.2
108
70-130
Bromoform
ug/L
50
56.1
112
70-131
Bromomethane
ug/L
50
73.4
147
30-177lH
Carbon disulfide
ug/L
50
55.2
110
70-133
Carbon tetrachloride
ug/L
50
54.4
109
70-130
Chlorobenzene
ug/L
50
53.8
108
70-130
Chloroethane
ug/L
50
48.9
98
46-131
Chloroform
ug/L
50
54.7
109
70-130
Chloromethane
ug/L
50
51.2
102
49-130 v2
cis-1,2-Dichloroethene
ug/L
50
52.9
106
70-130
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 11 /17/2021 12:39 PM without the written consent of Pace Analytical Services, LLC. Page 27 of 35

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: BURKE CO - EAST BURKE LF
Pace Project No.: 92570492
LABORATORY CONTROL SAMPLE:
Parameter
3446850
Units
Spike
Conc.
LCS
Result
LCS
% Rec
% Rec
Limits
cis-1,3-Dichloropropene
ug/L
50
57.7
115
70-130
Dibromochloromethane
ug/L
50
55.4
111
70-130
Dibromomethane
ug/L
50
50.2
100
70-130
Ethylbenzene
ug/L
50
55.1
110
70-130
lodomethane
ug/L
100
111
111
47-140
Methylene Chloride
ug/L
50
50.8
102
68-130
Styrene
ug/L
50
56.2
112
70-130
Tetrachloroethene
ug/L
50
52.7
105
70-130
Toluene
ug/L
50
52.9
106
70-130
trans-1,2-Dichloroethene
ug/L
50
53.6
107
70-130
trans- 1,3-Dichloropropene
ug/L
50
56.7
113
70-130
trans-1,4-Dichloro-2-butene
ug/L
50
59.2
118
25-200
Trichloroethene
ug/L
50
53.6
107
70-130
Trichlorofluoromethane
ug/L
50
50.8
102
61-130
Vinyl acetate
ug/L
100
133
133
70-140
Vinyl chloride
ug/L
50
54.1
108
59-142
Xylene (Total)
ug/L
150
166
111
70-130
1,2-Dichloroethane-d4 (S)
%
102
70-130
4-Bromofluorobenzene (S)
%
102
70-130
Toluene-d8 (S)
%
99
70-130
Qualifiers
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3446851
MS
92570420003 Spike
Parameter Units Result Conc.
MSD
Spike
Conc.
3446852
MS
Result
MSD
Result
MS
% Rec
MSD
% Rec
% Rec
Limits
RPD
Max
RPD Qual
1,1,1,2-Tetrachloroethane
ug/L
ND
20
20
23.0
22.4
115
112
70-135
3
30
1,1,1-Trichloroethane
ug/L
ND
20
20
23.5
23.1
118
116
70-148
2
30
1,1,2,2-Tetrachloroethane
ug/L
ND
20
20
22.5
21.5
113
108
70-131
5
30
1,1,2-Trichloroethane
ug/L
ND
20
20
22.5
22.4
112
112
70-136
1
30
1,1-Dichloroethane
ug/L
ND
20
20
22.8
22.5
114
112
70-147
1
30
1,1-Dichloroethene
ug/L
ND
20
20
23.0
22.4
115
112
70-158
3
30
1,2,3-Trichloropropane
ug/L
ND
20
20
21.5
20.9
107
104
67-137
3
30
1,2-Dibromo-3-
ug/L
ND
20
20
21.9
21.7
110
108
69-136
1
30
chloropropane
1,2-Dibromoethane (EDB)
ug/L
ND
20
20
22.6
21.7
113
109
70-137
4
30
1,2-Dichlorobenzene
ug/L
ND
20
20
22.4
22.1
112
111
70-133
1
30
1,2-Dichloroethane
ug/L
ND
20
20
21.9
21.3
109
107
67-138
2
30
1,2-Dichloropropane
ug/L
ND
20
20
22.7
22.8
114
114
70-138
0
30
1,4-Dichlorobenzene
ug/L
ND
20
20
22.5
22.2
112
111
70-133
1
30
2-Butanone (MEK)
ug/L
ND
40
40
46.2
44.1
115
110
61-147
4
30
2-Hexanone
ug/L
ND
40
40
42.2
40.4
105
101
67-139
4
30
4-Methyl-2-pentanone
ug/L
ND
40
40
42.1
41.1
105
103
67-136
3
30
(MIBK)
Acetone ug/L
ND 40 40 43.2 42.1 108 105 55-159
3 30
Acrylonitrile ug/L
ND 100 100 111 110 111 110 68-140
1 30
Benzene ug/L
ND 20 20 22.5 22.1 112 111 67-150
2 30
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 11 /17/2021 12:39 PM
without the written consent of Pace Analytical Services, LLC.
Page 28 of 35

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: BURKE CO - EAST BURKE LF
Pace Project No.: 92570492
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3446851
MS
92570420003 Spike
Parameter Units Result Conc.
MSD
Spike
Conc.
3446852
MS
Result
MSD
Result
MS
% Rec
MSD
% Rec
% Rec
Limits
RPD
Max
RPD Qual
Bromochloromethane
ug/L
ND
20
20
23.4
22.6
117
113
70-146
4
30
Bromodichloromethane
ug/L
ND
20
20
22.4
21.8
112
109
70-138
3
30
Bromoform
ug/L
ND
20
20
21.5
20.8
107
104
57-138
3
30
Bromomethane
ug/L
ND
20
20
22.5
22.9
113
115
10-200
2
30
Carbon disulfide
ug/L
ND
20
20
23.6
23.2
118
116
70-152
2
30
Carbon tetrachloride
ug/L
ND
20
20
22.9
23.1
115
115
70-147
1
30
Chlorobenzene
ug/L
ND
20
20
22.8
22.3
114
112
70-137
2
30
Chloroethane
ug/L
ND
20
20
25.0
25.3
125
126
51-166
1
30
Chloroform
ug/L
ND
20
20
24.2
23.4
121
117
70-144
3
30
Chloromethane
ug/L
ND
20
20
22.5
22.4
112
112
24-161
0
30
cis-1,2-Dichloroethene
ug/L
ND
20
20
23.1
22.7
116
113
67-148
2
30
cis-1,3-Dichloropropene
ug/L
ND
20
20
22.0
21.7
110
108
70-142
1
30
Dibromochloromethane
ug/L
ND
20
20
22.4
21.8
112
109
68-138
3
30
Dibromomethane
ug/L
ND
20
20
23.2
22.8
116
114
70-134
2
30
Ethylbenzene
ug/L
ND
20
20
22.6
22.1
113
110
68-143
3
30
lodomethane
ug/L
ND
40
40
43.6
45.5
109
114
20-161
4
30
Methylene Chloride
ug/L
ND
20
20
22.0
21.5
110
107
64-148
2
30
Styrene
ug/L
ND
20
20
15.4
15.6
77
78
70-136
1
30
Tetrachloroethene
ug/L
ND
20
20
22.5
22.1
112
111
70-139
2
30
Toluene
ug/L
ND
20
20
22.6
22.2
113
111
47-157
2
30
trans-1,2-Dichloroethene
ug/L
ND
20
20
23.3
22.6
116
113
70-149
3
30
trans-1,3-Dichloropropene
ug/L
ND
20
20
21.7
20.9
109
105
70-138
4
30
trans-1,4-Dichloro-2-butene
ug/L
ND
20
20
19.0
20.5
95
103
31-145
8
30
Trichloroethene
ug/L
ND
20
20
23.1
22.7
115
113
70-149
2
30
Trichlorofluoromethane
ug/L
ND
20
20
22.0
21.8
110
109
61-154
1
30
Vinyl acetate
ug/L
ND
40
40
37.9
37.6
95
94
48-156
1
30
Vinyl chloride
ug/L
ND
20
20
25.3
25.0
126
125
55-172
1
30
Xylene (Total)
ug/L
ND
60
60
67.5
66.4
112
111
66-145
2
30
1,2-Dichloroethane-d4 (S)
%
93
96
70-130
4-Bromofluorobenzene (S)
%
101
100
70-130
Toluene-d8 (S)
%
99
99
70-130
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 11 /17/2021 12:39 PM without the written consent of Pace Analytical Services, LLC.
Page 29 of 35

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: BURKE CO - EAST BURKE LF
Pace Project No.: 92570492
QC Batch: 657653 Analysis Method: EPA 8260D Mod.
QC Batch Method: EPA 8260D Mod. Analysis Description: 8260D MSV SIM
Laboratory: Pace Analytical Services - Charlotte
Associated Lab Samples: 92570492001, 92570492002, 92570492003, 92570492004, 92570492005, 92570492006, 92570492007
METHOD BLANK: 3447403
Matrix:
Water
Associated Lab Samples:
92570492001, 92570492002, 92570492003, 92570492004, 92570492005, 92570492006, 92570492007
Blank
Reporting
Parameter
Units
Result
Limit
MDL Analyzed Qualifiers
1,4-Dioxane (p-Dioxane)
ug/L
ND
2.0
0.86 11/04/21 12:39
1,2-Dichloroethane-d4 (S)
%
92
70-130
11/04/21 12:39
Toluene-d8 (S)
%
92
66-133
11/04/21 12:39
LABORATORY CONTROL SAMPLE: 3447404
Spike LCS LCS % Rec
Parameter Units Conc. Result % Rec Limits Qualifiers
1,4-Dioxane (p-Dioxane) ug/L 20 19.6 98 70-130
1,2-Dichloroethane-d4 (S) % 87 70-130
Toluene-d8 (S) % 90 66-133
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3447405
3447406
MS
MSD
92570457004 Spike
Spike MS MSD
MS
MSD
% Rec
Max
Parameter
Units Result Conc.
Conc. Result Result
% Rec
% Rec
Limits
RPD RPD Qual
1,4-Dioxane (p-Dioxane)
ug/L ND 20
20 21.5 22.1
104
107
64-141
3 30
1,2-Dichloroethane-d4 (S)
%
82
87
70-130
30
Toluene-d8 (S)
%
86
88
66-133
30
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 11 /17/2021 12:39 PM without the written consent of Pace Analytical Services, LLC.
Page 30 of 35

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9800 Kincey Ave. Suite 100
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QUALIFIERS
Project: BURKE CO - EAST BURKE LF
Pace Project No.: 92570492
DEFINITIONS
DF - Dilution Factor, if reported, represents the factor applied to the reported data due to dilution of the sample aliquot.
ND - Not Detected at or above adjusted reporting limit.
TNTC - Too Numerous To Count
J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit.
MDL -Adjusted Method Detection Limit.
PQL - Practical Quantitation Limit.
RL - Reporting Limit - The lowest concentration value that meets project requirements for quantitative data with known precision and
bias for a specific analyte in a specific matrix.
S - Surrogate
1,2-Diphenylhydrazine decomposes to and cannot be separated from Azobenzene using Method 8270. The result for each analyte is
a combined concentration.
Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values.
LCS(D) - Laboratory Control Sample (Duplicate)
MS(D) - Matrix Spike (Duplicate)
DUP - Sample Duplicate
RPD - Relative Percent Difference
NC - Not Calculable.
SG - Silica Gel - Clean -Up
U - Indicates the compound was analyzed for, but not detected.
Acid preservation may not be appropriate for 2 Chloroethylvinyl ether.
A separate vial preserved to a pH of 4-5 is recommended in SW846 Chapter 4 for the analysis of Acrolein and Acrylonitrile by EPA
Method 8260.
N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported for
each analyte is a combined concentration.
Reported results are not rounded until the final step prior to reporting. Therefore, calculated parameters that are typically reported as
"Total" may vary slightly from the sum of the reported component parameters.
Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes.
TN -The NELAC Institute.
ANALYTE QUALIFIERS
B Analyte was detected in the associated method blank.
IH This analyte exceeded secondary source verification criteria high for the initial calibration. The reported results should be
considered an estimated value.
M1 Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery.
v2 The continuing calibration verification was below the method acceptance limit. The analyte was not detected in the
associated samples and the sensitivity of the instrument was verified with a reporting limit check standard.
REPORT OF LABORATORY ANALYSIS
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Date: 11 /17/2021 12:39 PM without the written consent of Pace Analytical Services, LLC. Page 31 of 35

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QUALITY CONTROL DATA CROSS REFERENCE TABLE
Project:
Pace Project No.:
BURKE CO - EAST BURKE LF
92570492
Analytical
Lab ID
Sample ID
QC Batch Method
QC Batch
Analytical Method
Batch
92570492001
1202-MW1
EPA 3010A
659040
EPA 6010D
659156
92570492002
1202-MW2
EPA 3010A
659042
EPA 6010D
659154
92570492003
1202-MW3
EPA 3010A
659042
EPA 6010D
659154
92570492004
1202-AMW1
EPA 3010A
659042
EPA 6010D
659154
92570492005
1202-SW2
EPA 3010A
659042
EPA 6010D
659154
92570492006
FIELD BLANK
EPA 3010A
659042
EPA6010D
659154
92570492001
1202-MW1
EPA 3010A
658131
EPA 6020B
658209
92570492002
1202-MW2
EPA 3010A
658131
EPA 6020B
658209
92570492003
1202-MW3
EPA 3010A
658131
EPA 6020B
658209
92570492004
1202-AMW1
EPA 3010A
658131
EPA 6020B
658209
92570492005
1202-SW2
EPA 3010A
658131
EPA 6020B
658209
92570492006
FIELD BLANK
EPA 3010A
658131
EPA 6020B
658209
92570492001
1202-MW1
EPA 8260D
657547
92570492002
1202-MW2
EPA 8260D
657547
92570492003
1202-MW3
EPA 8260D
657547
92570492004
1202-AMW1
EPA 8260D
657547
92570492005
1202-SW2
EPA 8260D
657547
92570492006
FIELD BLANK
EPA 8260D
657547
92570492007
TRIP BLANK
EPA 8260D
657547
92570492001
1202-MW1
EPA 8260D Mod.
657653
92570492002
1202-MW2
EPA 8260D Mod.
657653
92570492003
1202-MW3
EPA 8260D Mod.
657653
92570492004
1202-AMW1
EPA 8260D Mod.
657653
92570492005
1202-SW2
EPA 8260D Mod.
657653
92570492006
FIELD BLANK
EPA 8260D Mod.
657653
92570492007
TRIP BLANK
EPA 8260D Mod.
657653
Date: 11/17/2021 12:39 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 32 of 35

Document Name:
Document Revised: October 28, 2020
- ace Anal ICBM-
Sample Condition Upon Receipt(SCUR)
Page 1 of 2
Document No.:
Issuing Authority:
(
F-CAR-CS-033-Rev,07
Pace Carolinas Quality Office
Laboratory receiving samples:
Asheville ❑ Eden❑ Greenwood ❑ Huntersville M Raleigh❑ Mechanicsville[] Atianta❑ Kernersville❑
ConditionSample Client Name: WO# : 92570492
Proje(
Courier: [:]Fed Ex ❑UPS ❑U5P5 ❑Clienk �� ��� ���' 11�' �I �I�
❑ Commercial dace ❑Other; 92570492
Custody Seal Present? ❑Yes 'QNo Seals Intact? ❑Yes J]JNo ll
Date/In111alsPerson Examining Contents: b "' 4L
Packing Material: dibble Wrap 613ubble Bags []None ❑ Other Biological Tissue Frozen?
Thermometer: / / ❑Yes [-]NoaN/A
�iRr..,n—in'�Z I Wet ❑Blue ❑None —
Type Of ce:
{n Correction Factor:
Cooler Temp: - ` w Add/Subtract (*Cl Temp should be above freezing to 6•C
❑Samples out of temp criteria. Samples an ice, coo4ing process
Cooler Temp Corrected ('Cl: has begun
USDA Regulated Soil ('WN/A, water sample)
Did samples originate in a quarantine zone within the United States: CA, NY, or SC (check maps)? Did samples originate from a foreign source (internationally,
myes I—INo i—sudi—W.—H end o on M-17 r IV— 17-I1'1
Cam ments/Discrepanty:
Chain of Custody Present?
LY5Yes
(_-]No
❑N/A
1.
Samples Arrived within Hold Time?
Egles
❑No
❑N/A
2.
Short Hold Time Analysis J<72 hr.)?
❑Yes
ONO
N/A
3,
Rush Turn Around Time Requested?
❑Yes
NNo
El N/A
4.
Sufficient Volume?
❑Yes
o
❑N/A
5.
Correct Containers Used?
-Pace Containers Used?
(Yes
es
❑No
❑No
❑N/A
❑N/A
6.
Containers Intact?
t Yes
QNo
N/A
7.
Dissolved analysis: Samples Field filtered?
❑Yes
No
/A
8.
Sample Labels Match COC?
Includes Date/Time/ID/Analysis Matrix:
1 ,`} Yes
W f
❑Na
❑N/A
9.
Headspace in VOA Vials (>5-fimm)?
QYcs
®No
❑N/A
10,
Trip Blank Present?
Trip Blank Custody Seals Present?
J@Yes
es
'❑No
❑Na
❑N/A
❑N/A
11.
COMMENTS/SAMPLE DISCREPANCY
Lot ID of split containers:
CLIENT NOTIFICATION/RESOLUTION
ate/Time:
Project Manager SCURF Review:
Date:
Project Manager SRF Review: Date:
Field Data Required? Des ❑No

Document Name:
le Condition Upon Recell
Document No.:
F-CAR-05-0334(ev.07
*Check mark top half of box if pH and/or dechlorination is
verified and within the acceptance range for preservation
samples.
Exceptions: VOA, Coliform, TOC, Oil and Grease, DRO/8015 (waters DOC, LLHS
"Bottom half of box is to list number of bottles
Docui -nt Revised: October 28, 2020
t(SCUR) Page 2 of 2
issuing Authority:
-. n,,,rty Office
Proje,Q# 9 57049
PM : RhIlB �
Due Dale
CLIENT: 92—Joyce Eng
11/17/21
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pH Adjustment Log for Preserved Samples
Sample iD
Type of Preservative
pH upon receipt
Date preservation adjusted
Time preservallon
adjusted
Amount of Preservative
added
Lot 4
—Not e:—Wheneverthere-is-a-discrepanc"ffecting-North-C-arolina- comp liance-samples; a-Capy-of-this-form-will-be-sent-to-the-North-Carolina-DEHNR.Certification-Office-si,e, —
Out of hold, Incorrect preservative, out of temp, incorrect Containers.
__ Paae 34 of 35 -

2/inalytrcal
CHAIN -OF -CUSTODY 1 Analytical Request Document
The Chain -of -Custody is a LEGAL DOCUMENT. All relevant fields must be completed accurately.
Section A Section B Section C
Required Client Information: Required Project Information: Invoice Information: Page: 1 Of 1
Company: La Bella Associates Report To: Van Burbach Attention: Lecia Jones
Address: 12-D Oak Branch Dr copy To: Miguel Vazquez Company Name: La Bella Associates
Greensboro, NC 27407
Address: 1604 Ownby Lane, Richmond, VA 23220
Regulatory Agency
Email To: vburbach(d).labellapc.com
Purchase Order No. 2212740.00.02
Pace Quote Reference
Phone: [phone] Fax
Client Project ID, Burke Co. - East Burke LF
Pace Project Manager: Angela Baioni
State I Location
Requested Due DaterFAT: 10 Da Default _
Conlamer Order Number: IlPace
Profile #: i
North Carolina
Requ
Analysis
Flkemd
YIN
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COLLECTED
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Drinking Water DW
U
Water WT
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Waste Water Ww
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SAMPLE ID SoiVSolitl SL
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ADDITIONAL COMMENTS
RELINQUISHED BY I AFRUATION
DATE
TIME
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BATE
TIME
SAMPLE CONDITIONS
62-
SAMPLER NAME AND SIGNATURE
m
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PRINT Name of SAMPLER^J L
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SIGNATURE of SAMPLE jj%T• l .:
DATE Signed:
17

peg am 10 k
[1, LaBetLa
DATE: '�_A-7-41�
P"Vef" tly pa r tri ery.hi P. GROUND WATER SAMPLING LOG
Project Name: DULA14<_ — �f lYl kT roject No. /Task No.:
Well ID: flmw—� Sampler(s): k,!/Zl1 o'
Well Location:
Well Diameter:
Initial Depth to Water (DTW):
Depth to Bottom (DTB):
Water Column Thickness (WCT)
Calculation for One Well Volume (WV):
For 2" Well: WCT X 0.163
For 4" Well: WCT X 0.653
For THREE Well Volumes: WV X 3
Actual Amount Purged/Bailed:
Purged with:
Sampled witt
Depth to Water before Sampling:
2 inches
q (o feet
-7- 3 feet
'J - 341 feet [DTB-DTW]
_ 0.3b gallons
rtgo _ / gallons
/ ,-gallons
gallons
I U feet
Gallons
Time
Temp
(OC)
pH
(S.U.)
Cond.
(pS/cm)
Dis.02
(mg/L)
ORP
(mV)
Turb.
(NTU)
Initials
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, ,q
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Date of sample:
Before
Sampling:
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Comments (weather conditions, odor, color, silt, etc.):
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Signature:
QA/QC Sign Off:
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Date: a _9'/4�_
Date: Z/z l iZZ

leAnalyiical
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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
February 25, 2022
Mr. Van Burbach
LaBella Associates, D.P.C.
2211 W. Meadowview Road
Suite 101
Greensboro, NC 27407
RE: Project: Burke Co -East Burke LF Resampl
Pace Project No.: 92589147
Dear Mr. Burbach:
Enclosed are the analytical results for sample(s) received by the laboratory on February 18, 2022. The results relate only
to the samples included in this report. Results reported herein conform to the applicable TNI/NELAC Standards and the
laboratory's Quality Manual, where applicable, unless otherwise noted in the body of the report.
The test results provided in this final report were generated by each of the following laboratories within the Pace Network:
• Pace Analytical Services - Peachtree Corners, GA
If you have any questions concerning this report, please feel free to contact me.
Sincerely,
Angela Baioni
[e-mail]
[phone]
Project Manager
Enclosures
cc: Van Burbach, LaBella Associates, DPC
Kandice Estes, Labella Associates
Miguel Vazquez, Joyce Engineering
Elina Wright, LaBella Associates, D.P.C.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 1 of 12

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[phone]
CERTIFICATIONS
Project: Burke Co -East Burke LF Resampl
Pace Project No.: 92589147
Pace Analytical Services Peachtree Corners
110 Technology Pkwy, Peachtree Corners, GA 30092 North Carolina Certification #: 381
Florida DOH Certification #: E87315 South Carolina Certification #: 98011001
Georgia DW Inorganics Certification #: 812
REPORT OF LABORATORY ANALYSIS
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[phone]
Project: Burke Co -East Burke LF Resampl
Pace Project No.: 92589147
Lab ID Sample ID
SAMPLE SUMMARY
Matrix Date Collected Date Received
92589147001 1202-AMW1 Water 02/17/2215:08 02/18/2210:52
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
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[phone]
SAMPLE ANALYTE COUNT
Project: Burke Co -East Burke LF Resampl
Pace Project No.: 92589147
Analytes
Lab ID Sample ID Method Analysts Reported Laboratory
92589147001 1202-AMW1 EPA6020B CW1 2 PASI-GA
PASI-GA = Pace Analytical Services - Peachtree Corners, GA
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC. Page 4 of 12

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Huntersville, NC 28078
[phone]
Project: Burke Co -East Burke LF Resampl
Pace Project No.: 92589147
Lab Sample ID
Method
92589147001
EPA 6020B
SUMMARY OF DETECTION
Client Sample ID
Parameters Result Units Report Limit Analyzed Qualifiers
1202-AMW1
Cobalt 3.8J ug/L 5.0 02/24/2218:24
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 5 of 12

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[phone]
ANALYTICAL RESULTS
Project: Burke Co -East Burke LF Resampl
Pace Project No.: 92589147
Sample: 1202-AMW1
Lab ID: 92589147001 Collected: 02/17/22 15:08
Received: 02/18/22 10:52 Matrix: Water
Report
Parameters
Results Units Limit MDL DF
Prepared Analyzed CAS No. Qual
6020 MET ICPMS
Analytical Method: EPA 6020E Preparation Method: EPA 3005A
Pace Analytical Services - Peachtree Corners, GA
Cobalt
3.8J ug/L 5.0 0.39 1
02/24/2212:07 02/24/2218:24 7440-48-4
Vanadium
ND ug/L 10.0 1.9 1
02/24/2212:07 02/24/2218:24 7440-62-2
Date: 02/25/2022 02:50 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 6 of 12

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[phone]
QUALITY CONTROL DATA
Project: Burke Co -East Burke LF Resampl
Pace Project No.: 92589147
QC Batch: 680607
Analysis Method: EPA 6020B
QC Batch Method: EPA 3005A
Analysis Description: 6020 MET
Laboratory: Pace Analytical Services - Peachtree Corners, GA
Associated Lab Samples: 92589147001
METHOD BLANK: 3560596
Matrix: Water
Associated Lab Samples: 92589147001
Blank Reporting
Parameter Units
Result Limit MDL
Analyzed Qualifiers
Cobalt ug/L
ND 5.0
0.39 02/24/2217:42
Vanadium ug/L
ND 10.0
1.9 02/24/2217:42
LABORATORY CONTROL SAMPLE: 3560597
Spike LCS LCS
% Rec
Parameter Units
Conc. Result % Rec
Limits Qualifiers
Cobalt ug/L
100 103 103
80-120
Vanadium ug/L
100 107 107
80-120
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3560598 3560599
MS MSD
92587319001
Spike Spike MS MSD
MS MSD % Rec
Max
Parameter Units Result
Conc. Conc. Result Result
% Rec % Rec Limits RPD
RPD Qual
Cobalt ug/L ND
100 100 99.0 101
99 101 75-125 2
20
Vanadium ug/L ND
100 100 102 107
102 107 75-125 5
20
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 02/25/2022 02:50 PM without the written consent of Pace Analytical Services, LLC.
Page 7 of 12

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
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[phone]
QUALIFIERS
Project: Burke Co -East Burke LF Resampl
Pace Project No.: 92589147
DEFINITIONS
DF - Dilution Factor, if reported, represents the factor applied to the reported data due to dilution of the sample aliquot.
ND - Not Detected at or above adjusted reporting limit.
TNTC - Too Numerous To Count
J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit.
MDL -Adjusted Method Detection Limit.
PQL - Practical Quantitation Limit.
RL - Reporting Limit - The lowest concentration value that meets project requirements for quantitative data with known precision and
bias for a specific analyte in a specific matrix.
S - Surrogate
1,2-Diphenylhydrazine decomposes to and cannot be separated from Azobenzene using Method 8270. The result for each analyte is
a combined concentration.
Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values.
LCS(D) - Laboratory Control Sample (Duplicate)
MS(D) - Matrix Spike (Duplicate)
DUP - Sample Duplicate
RPD - Relative Percent Difference
NC - Not Calculable.
SG - Silica Gel - Clean -Up
U - Indicates the compound was analyzed for, but not detected.
Acid preservation may not be appropriate for 2 Chloroethylvinyl ether.
A separate vial preserved to a pH of 4-5 is recommended in SW846 Chapter 4 for the analysis of Acrolein and Acrylonitrile by EPA
Method 8260.
N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported for
each analyte is a combined concentration.
Reported results are not rounded until the final step prior to reporting. Therefore, calculated parameters that are typically reported as
"Total" may vary slightly from the sum of the reported component parameters.
Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes.
TN -The NELAC Institute.
REPORT OF LABORATORY ANALYSIS
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Date: 02/25/2022 02:50 PM without the written consent of Pace Analytical Services, LLC. Page 8 of 12

leAnalyiical
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9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Project: Burke Co -East Burke LF Resampl
Pace Project No.: 92589147
Analytical
Lab ID Sample ID QC Batch Method QC Batch Analytical Method Batch
92589147001 1202-AMW1 EPA 3005A 680607 EPA 6020B 680745
Date: 02/25/2022 02:50 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC. Page 9 of 12

Document Name:
Document Revised:.November.15, 2021_
act3AnalPkal
Sample Condition Upon Receipt (SCUR)
Page 1 of 2
Document No.:
Issuing Authority:
F-CAR-CS-033-Rev.08
Pace Carolinas Quality Office
Laboratory receiving samples:
Asheville ❑ Eden❑ Greenwood ❑ Huntersville [ Raleigh[] Mechanicsville(] Atlanta❑ Kernersville❑
SampleClient Name:
Upon Receipt Project p W01t : 921.589147
Courier: OFed Ex ❑UPS ❑LISPS
❑ Commercial []Pace ❑Other: II II jl
92589/47
Custody Seal Present? ❑Yes No Seals Intact? ❑Yes Z
Packing Material: VSubble Wrap ❑Bubble Bags ❑None
Thermgme ® et
[✓j IR Gun ID:
Type of Ice:
Correction Factor:
Cooler Temp: Add/Subtract (T)
Date/initials Person EMamining Contents: % L 2
❑ ' Other
[]Blue []None
Cooler-Ternp-Eorrected 1*01
USDA Regulated Soli ( NIA. ater sample)
Did samples originate in a quarantine zone within the United States: CA, NY, or SC (check maps)?
i❑Yes I❑No
Biological Tissue rozen?
[]Yes [-]No N/A
Temp should be above freezing to VC
05amples outof temp criteria. Samples on ice, cooling process
Old samples originate from a foreign source (internationally,
includineHawali and Puerto Rirnl? I—iYes MNn
Comments/Discrepancy:
Chain of Custody Present?
21Y4
[-]No
❑N/A
1.
Samples Arrived within Hold Time?
Yes
❑ Vo
[-]N/A
2,
Short Hold Time Analysts (c72 hr.)?
CYes
EfNX
EIN/A
3.
Rush Turn Around Time Requested?
❑Y s
�No
❑N/A
4,
Sufficient Volume?
s
❑No
❑N/A
S.
Correct Containers Used?
-Pace Containers Used?
�
hY S
(-]No
[]No
[:1 N/A
❑N/A
b.
Containers Intact?
`Yes
❑N
N/A
7.
Dissolved analysis: Samples Field Filtered?
❑Y
, o
❑N/A
S.
Sample Labels Match COC?
-Includes Date/Time/l0/Anaiysis Matrix:
ti Yes
❑No
❑N/A
1
Headspace in VOA Vials >5.5mm)?
Yes
Na
/A
10.
Trip Blank Present?
Trip Blank Custody Seals Present?
❑Yes
[]Yes
❑No
[]No_
M a/ .
N a
11.
COMMENTS/SAMPLE DISCREPANCY
CLIENT NOTIFICATION/RESOLUTION
Person contacted, DatelTimet
Project Manager SCURF Review:
Project Manager SRF Review:
Lot ID of split containers:
Date:
Date:
Field Data Required? []Yes []No
Page 10 of 12

Document Name:
Oocument Revised: November 15, 2021
aGe�lllalyflCal .
Sample Condition Upon Receipt (SCUR)
Page 2 of 2
Document No.:
Issuing Authority,
F-CAR•CS-033-Rev.06
Pace Carolinas Quality Office
*Check mark top half of box if pH and/or dechlorination is Project 9
verified and within the acceptance range for preservation
samples,
Exceptions: VOA, Coliform, TOC, Oil and Grease, DRO/8015 {water} DOC, LLHg
"Bottom half of box Is to list number of bottles
WN : 921.589147
PM: AMB Due Date: 03/04/22
CLIENT: 92-Joyce Eng
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Note: Whenever tere is a discrepanry attecting North
Out of hold, incorrect preservative, out of temp, incorrect containers,
Page 11 of 12

CHAIN -OF -CUSTODY 1 Analytical Request Document
ceAnalyiicar'
The Chain -of -Custody is a LEGAL DOCUMENT. All relevant fields must be completed accurately.
Suomitting a sample via this chain of custody constitutes acknowledgment and acceptance of the Pace Terms and Conditions found at https;l it pacelabs.comlhubfslpas-standard-terms. df.
Section A Section B Section C
Required Client Information: Required Project Information: Invoice Information: Page : 1
Of 1
Company LaBella Associates
Report To: l Estes
Attention'
Address. • 12-0 Oak Branch Drive
Copy To,
Company Name:
Greensboro. NC 27407
Address
Reoulatory A
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Email:
Purchase Order#
Pace Quote:
Phone: i Fax
Project Name- Burke Co, - East Burke LF Resample
Pace Project Manager angels baioni pacelabs.com,
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Requested Due Date.
Project ft.
Pace Profile * 21 B6
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Appendix 1
Field Logs and Laboratory Analytical Reports

Appendix 2
Historical Data
Table A2-1 Historical Groundwater Elevations
Table A2-2
Historical Groundwater Constituents
Table A2-3
Historical Surface Water Constituents
Table A2-4
Historical Groundwater Field Parameters
Table A2-5
Historical Surface Water Field Parameters

TABLE A2-1: Historical Groundwater Elevations
Well ID:
MW-1
MW-2
MW-3
AMW-1
TOC Elevation:
1147.00
1096.50
1039.00
1021.00
Well Depth (Ft):
50.55
71.05
32.50
7.30
05/18/15
1108.36
1032.09
1030.10
1016.35
12/07/15
1108.30
1030.95
1028.55
1016.55
05/02/16
1109.15
1037.00
1026.50
1016.69
12/12/16
1108.05
1036.20
1026.85
1016.35
06/26/17
1108.15
1042.85
1026.00
1016.30
12/14/17
1107.54
1031.67
1028.00
1016.45
05/16/18
1108.44
1030.65
1028.14
1016.35
12/03/18
1107.91
1034.32
1028.61
1016.55
05/06/19
1110.05
1042.03
1029.71
1016.92
11/04/19
1109.50
1040.83
1028.70
1016.45
05/05/20
1109.92
1041.46
1029.24
1016.71
11/09/20
1112.14
1041.10
1029.20
1016.60
05/03/21
1110.67
1043.58
1029.55
1017.21
11/01/21
1109.45
1039.37
1028.32
1016.09
Notes: All elevations are in feet above mean sea level.
Well depths are in feet belwo top of casing.
TOC Elevations are estimated from best available data.
NM = Groundwater level not measured.
Burke County - East Burke Landfill
Permit No. 12-02 La Bella Associates

TABLE A2-2: Historical Groundwater Constituents
Analyte
Sample Collection
Method
DL RL
MW-1
MW-2
MW-3
AMW-1
Blanks
Date
INORGANICS
Antimony
1-Nov-21
EPA 6010D
3.0 5.0
ND
ND
3.6 J
ND
ND
IMAC=1p L
Arsenic
28-Apr-94
NR 1
ND
3.0
ND
NI
ND
2-May-00
NR 10
ND
15 J
ND
NI
ND
8-Nov-00
NR 10
ND
18.0
ND
NI
ND
31-May-01
NR 10
ND
14 J
ND
NI
ND
6-Nov-01
NR 10
ND
ND
ND
NI
ND
21-May-02
NR 10
13.0
10
ND
NI
ND
13-Nov-02
NR 10
ND
ND
ND
NI
ND
13-May-03
NR 10
24.0
15.0
ND
NI
ND
18-Nov-03
NR 10
ND
27.0
ND
ND
ND
4-May-04
NR 10
ND
23.0
ND
ND
ND
9-Nov-04
NR 10
ND
27.0
ND
ND
ND
25-May-05
NR 10
ND
22.0
ND
ND
ND
1-Nov-05
NR 10
ND
31.0
ND
ND
ND
23-May-06
NR 10
ND
32.8
ND
ND
ND
1-Nov-06
NR 10
ND
31.5
ND
ND
ND
29-May-07
NR 10
4.4 J
21.8
ND
ND
ND
NC 2L = 50 pg/L (10/23/07)
27-Nov-07
NR 10
8.2 J
40.1
5.4 J
ND
ND
27-May-08
2.7 10.0
7.8 J
16.8
ND
ND
ND
4-Nov-08
2.7 10.0
8.4 B
18.5 B
4.2 B
ND
4.8 J
1-Jun-09
2.7 10.0
33.5
Dry
5.1 J
ND
ND
19-Nov-09
2.7 10.0
19.1
16.3
ND
ND
ND
NC 2L = 10 ug/L (01/01/10)
14-Jun-10
2.7 10.0
3.0 J
26.5
3.5 J
ND
ND
29-Nov-10
2.7 10.0
4.0 J
30.7
3.8 J
ND
ND
31-May-11
2.7 10.0
3.1 J
34.4
5.5 J
ND
ND
19-Dec-11
5.0 10.0
6.5 J
30.7
ND
ND
ND
30-May-12
5.0 10.0
5.3 J
22.0
ND
ND
ND
3-Dec-12
5.0 10.0
8.2 J
35.8
9.8 J
ND
ND
10-Jun-13
5.0 10.0
ND
14.0
ND
ND
ND
28-Oct-13
5.0 10.0
ND
34.0
ND
ND
ND
5-May-14
EPA 6010
5.0 10.0
ND
32.7
ND
ND
ND
20-Oct-14
EPA 6010
5.0 10.0
ND
39.7
ND
ND
ND
18-May-15
EPA 6010
2.5 10.0
ND
30.4
3.5 J
3.2 J
ND
7-Dec-15
EPA 6010
2.5 10.0
9.9 J
28.4
4.3 J
ND
ND
2-May-16
EPA 6010
2.5 10.0
ND
24.1
6.5 J
ND
ND
12-Dec-16
EPA 6010
2.5 10.0
ND
26.3
5.4 J
3.8 J
ND
26-Jun-17
EPA 6010
5.0 10.0
6.1 J
35.4
8.8 J
5.1 J
ND
14-Dec-17
5.0 10.0
7.1 J
25.5
ND
ND
ND
14-May-18
EPA 6010
5.0 10.0
10.8
24.4
8.9 J
ND
ND
6-May-19
EPA 6010D
5.0 10.0
5 J
20.4
ND
ND
ND
5-Nov-19
EPA 6010D
5.0 10.0
ND
24.4
ND
ND
ND
6-May-20
EPA 6010D
4.7 10.0
ND
30.4
ND
ND
ND
9-Nov-20
EPA 6010D
4.7 10.0
7.5 J
40.2
ND
ND
ND
3-May-21
EPA 6010D
4.7 10.0
ND
1.9.8
ND
ND
ND
1-Nov-21
EPA 6010D
4.7 10.0
9.4 J
1.9.7 B
ND
ND
ND
Burke County- East Burke Landfill LaBelle Associates
Permit No. 12-02 1 of 28

TABLE A2-2: Historical Groundwater Constituents
Analyte
Sample Collection
Date
Method
DL
RL
MW-1
MW-2
MW-3
AMW-1
Blanks
Barium
28-Apr-94
NR
100
ND
ND
ND
NI
ND
2-May-00
NR
500
ND
ND
ND
NI
ND
8-Nov-00
NR
500
ND
ND
ND
NI
ND
31-May-01
NR
500
ND
ND
ND
NI
ND
6-Nov-01
NR
500
ND
ND
ND
NI
ND
21-May-02
NR
500
ND
ND
ND
NI
ND
13-Nov-02
NR
500
ND
ND
ND
NI
ND
13-May-03
NR
500
ND
ND
ND
NI
ND
18-Nov-03
NR
500
ND
ND
ND
ND
ND
4-May-04
NR
500
ND
ND
ND
ND
ND
9-Nov-04
NR
500
ND
ND
ND
ND
ND
25-May-05
NR
500
ND
ND
ND
ND
ND
1-Nov-05
NR
500
ND
ND
ND
ND
ND
23-May-06
NR
500
ND
ND
ND
ND
ND
1-Nov-06
NR
10
ND
ND
ND
ND
ND
29-May-07
NR
100
74.6 J
70.6 J
109
60.4 J
ND
NC 2L = 2,000 pg/L (10/23/07)
27-Nov-07
NR
100
71.5 J
63.9 J
110
45.5 J
0.30 J
27-May-08
0.2
100
65.6 J
64.0 J
92.4 J
35.6 J
0.41 J
4-Nov-08
0.20
100
57.3 J
60.9 J
93.0 J
34.1 B
10.5 J
1-Jun-09
0.20
100
62.0 B
Dry
81.8 J
32.3 B
15.2 J
19-Nov-09
0.20
100
57.7 B
149
90.5 B
30.1 B
19.8 J
NC 2L = 700 pg/L (01/01/10)
14-Jun-10
0.20
100
66.3 J
85.9 J
101
60.2 J
0.58 J
29-Nov-10
0.20
100
67.2 J
76.7 J
111
46.6 J
ND
31-May-11
0.20
100
67.0 J
66.8 J
96.2 J
41.7 J
ND
19-Dec-11
5.0
100
86.3 J
81.3 J
103
39.5 J
ND
30-May-12
5.0
100
70.7 J
61.2 J
92.7 J
39.4 J
ND
3-Dec-12
5.0
100
65.2 J
54.2 J
111
27.7 J
ND
10-Jun-13
5.0
100
69.8 J
125
93.9 J
25.6 B
13.7 J
28-Oct-13
5.0
100
66.4 J
101
71.5 J
45.5 J
ND
5-May-14
EPA 6010
5.0
100
65.3 J
68.9 J
110
42.2 J
ND
20-Oct-14
EPA 6010
5.0
100
62.1 J
56.5 J
116
47.6 J
ND
18-May-15
EPA 6010
2.5
100
65.0 J
49.7 J
98.6 J
43.4 J
ND
7-Dec-15
EPA 6010
2.5
100
74.5 J
63.0 J
114
38.7 J
ND
2-May-16
EPA 6010
2.5
100
62.8 J
80.4 J
111
45.0 J
ND
12-Dec-16
EPA 6010
2.5
100
65.3 J
48.4 J
119
47.8 J
ND
26-Jun-17
EPA 6010
2.5
100
65.5 J
62.5 J
136
53.4 J
2.5 J
14-Dec-17
EPA 6010
2.5
100
60.2 J
52.0 J
120
37.6 J
ND
14-May-18
EPA 6010
2.5
100
63.3 J
49.2 J
124
42.6 J
ND
6-May-19
EPA 6010D
2.5
5
56.3
40.6
113
50.8
ND
5-Nov-19
EPA 6010D
2.5
5
63.5
42.0
130
40.3
6-May-20
EPA 6010D
3.5
5
59.9
42.8
135
50.0
ND
9-Nov-20
EPA 6010D
3.5
5
59.0
37.5
135
51.6
ND
3-May-21
EPA 6010D
3.5
5
58.8
41.2
139
50.8
ND
1-Nov-21
EPA 6010D
3.5
5
60.3
39.1
130
63.5
ND
Burke County- East Burke Landfill LaBelle Associates
Permit No. 12-02 2 of 28

TABLE A2-2: Historical Groundwater Constituents
Analyte
Sample Collection
Date
Method
DL RL
MW-1
MW-2
MW-3
AMW-1
Blanks
Beryllium
19-Oct-99
NR 2
ND
ND
ND
NI
ND
2-May-00
NR 2
ND
ND
ND
NI
ND
8-Nov-00
NR 2
ND
ND
ND
NI
NA
31-May-01
NR 2
ND
ND
ND
NI
ND
6-Nov-01
NR 2
ND
ND
ND
NI
ND
21-May-02
NR 2
ND
ND
ND
NI
ND
13-Nov-02
NR 2
2.3
3.4
3.7
NI
ND
13-May-03
NR 2
ND
ND
ND
NI
ND
18-Nov-03
NR 2
ND
ND
ND
ND
ND
4-May-04
NR 2
ND
ND
ND
ND
ND
9-Nov-04
NR 2
ND
ND
ND
ND
ND
25-May-05
NR 2
ND
ND
ND
ND
ND
1-Nov-05
NR 2
ND
ND
ND
ND
ND
23-May-06
NR 2
ND
ND
ND
ND
ND
1-Nov-06
NR 10
ND
ND
ND
ND
ND
29-May-07
NR 1
ND
ND
ND
ND
ND
GWPS = 4 Ng/L (10/23/07)
27-Nov-07
NR 1
ND
ND
ND
ND
ND
27-May-08
0.1 1.0
0.11 J
0.11 J
0.26 J
ND
ND
4-Nov-08
0.10 1.0
0.12 J
0.29 J
0.24 J
ND
ND
1-Jun-09
0.10 1.0
ND
Dry
0.17 J
ND
ND
19-Nov-09
0.10 1.0
ND
0.41 J
0.22 J
ND
ND
14-Jun-10
0.10 1.0
ND
0.18 J
0.15 J
ND
ND
29-Nov-10
0.10 1.0
ND
ND
ND
ND
ND
31-May-11
0.10 1.0
0.27 J
0.18 J
0.25 J
ND
ND
19-Dec-11
1.0 1.0
ND
ND
ND
ND
ND
30-May-12
1.0 1.0
ND
ND
ND
ND
ND
3-Dec-12
1.0 1.0
ND
ND
ND
ND
ND
10-Jun-13
1.0 1.0
ND
ND
ND
ND
ND
28-Oct-13
1.0 1.0
ND
ND
ND
ND
ND
5-May-14
EPA 6010
1.0 1.0
ND
ND
ND
ND
ND
20-Oct-14
EPA 6010
1.0 1.0
ND
ND
ND
ND
ND
18-May-15
EPA 6010
0.5 1.0
ND
ND
ND
ND
ND
7-Dec-15
EPA 6010
0.5 1.0
ND
0.54 J
ND
ND
ND
2-May-16
EPA 6010
0.5 1.0
ND
ND
ND
ND
ND
12-Dec-16
EPA 6010
0.5 1.0
ND
ND
ND
ND
ND
26-Jun-17
EPA 6010
0.5 1.0
ND
0.5 J
0.57 J
ND
ND
14-Dec-17
EPA 6010
0.5 1.0
ND
ND
ND
ND
ND
IMAC = 4 pg/L
14-May-18
EPA 6010
0.5 1.0
ND
ND
ND
ND
ND
6-May-19
EPA 6010D
0.5 1.0
ND
ND
ND
ND
ND
5-Nov-19
EPA 6010D
0.5 1.0
ND
ND
ND
ND
--
6-May-20
EPA 6010D
0.7 1.0
ND
ND
ND
ND
ND
9-Nov-20
EPA 6010D
0.7 1.0
ND
ND
ND
ND
ND
3-May-21
EPA 6010D
0.7 1.0
ND
ND
ND
ND
ND
1-Nov-21
EPA 6010D
0.7 1.0
ND
ND
ND
ND
ND
Burke County- East Burke Landfill LaBelle Associates
Permit No. 12-02 3 of 28

TABLE A2-2: Historical Groundwater Constituents
Analyte
Sample Collection
Date
Method
DL RL
MW-1
MW-2
MW-3
AMW-1
Blanks
Cadmium
28-Apr-94
NR 1
18.0
ND
ND
NI
ND
2-May-00
NR 1
ND
1.0 J
ND
NI
ND
8-Nov-00
NR 1
ND
2.0
ND
NI
ND
31-May-01
NR 1
ND
3.0 J
1.0 J
NI
ND
6-Nov-01
NR 1
ND
1.4
ND
NI
ND
21-May-02
NR 1
1.1
1.6
1.7
NI
ND
13-Nov-02
NR 1
1.4
2.3
2.4
NI
ND
13-May-03
NR 1
1.4
1.4
1.2
NI
ND
18-Nov-03
NR 1
ND
ND
1.7
ND
ND
4-May-04
NR 1
ND
ND
1.8
ND
ND
9-Nov-04
NR 1
ND
2.6
1.6
ND
ND
25-May-05
NR 1
ND
ND
ND
ND
ND
1-Nov-05
NR 1
ND
ND
ND
ND
ND
23-May-06
NR 1
ND
ND
ND
ND
ND
1-Nov-06
NR 10
ND
ND
ND
ND
ND
29-May-07
NR 1
ND
ND
ND
ND
ND
NC 2L = 1.75 pg/L (10/23/07)
27-Nov-07
NR 1
ND
ND
ND
ND
ND
27-May-08
0.5 1.0
ND
ND
ND
ND
ND
4-Nov-08
0.50 1.0
ND
ND
ND
ND
ND
1-Jun-09
0.50 1.0
ND
Dry
ND
ND
ND
19-Nov-09
0.50 1.0
ND
ND
ND
ND
ND
NC 2L = 2 pg/L (01/01/10)
14-Jun-10
0.50 1.0
ND
ND
ND
ND
ND
29-Nov-10
0.50 1.0
ND
ND
ND
ND
ND
31-May-11
0.50 1.0
ND
0.55 J
ND
ND
ND
19-Dec-11
1.0 1.0
ND
ND
ND
ND
ND
30-May-12
1.0 1.0
ND
ND
ND
ND
ND
3-Dec-12
1.0 1.0
ND
ND
ND
ND
ND
10-Jun-13
1.0 1.0
ND
ND
ND
ND
ND
28-Oct-13
1.0 1.0
ND
ND
ND
ND
ND
5-May-14
EPA 6010
1.0 1.0
ND
ND
ND
ND
ND
20-Oct-14
EPA 6010
1.0 1.0
ND
ND
ND
ND
ND
18-May-15
EPA 6010
0.5 1.0
ND
ND
ND
ND
ND
7-Dec-15
EPA 6010
0.5 1.0
ND
ND
ND
ND
ND
2-May-16
EPA 6010
0.5 1.0
ND
ND
ND
ND
ND
12-Dec-16
EPA 6010
0.5 1.0
ND
ND
ND
ND
ND
26-Jun-17
EPA 6010
0.5 1.0
ND
ND
ND
ND
ND
14-Dec-17
EPA 6010
0.5 1.0
ND
ND
ND
ND
ND
14-May-18
EPA 6010
0.5 1.0
ND
ND
ND
ND
ND
6-May-19
EPA 6010D
0.5 1.0
ND
ND
ND
ND
ND
5-Nov-19
EPA 6010D
0.5 1.0
ND
ND
ND
ND
--
6-May-20
EPA 6010D
0.4 1.0
ND
ND
ND
ND
ND
9-Nov-20
EPA 6010D
0.4 1.0
ND
ND
ND
ND
ND
3-May-21
EPA 6010D
0.4 1.0
ND
ND
ND
ND
ND
1-Nov-21
EPA 6010D
0.4 1.0
ND
ND
ND
0.49 J
ND
Burke County- East Burke Landfill LaBelle Associates
Permit No. 12-02 4 of 28

TABLE A2-2: Historical Groundwater Constituents
Analyte
Sample Collection
Date
Method
DL RL
MW-1
MW-2
MW-3
AMW-1
Blanks
Chromium
28-Apr-94
NR 20
ND
ND
ND
NI
ND
2-May-00
NR 10
ND
ND
ND
NI
ND
8-Nov-00
NR 10
ND
ND
ND
NI
ND
31-May-01
NR 10
ND
ND
ND
NI
ND
6-Nov-01
NR 10
ND
ND
ND
NI
ND
21-May-02
NR 10
ND
ND
ND
NI
ND
13-Nov-02
NR 10
ND
ND
ND
NI
ND
13-May-03
NR 10
ND
ND
ND
NI
ND
18-Nov-03
NR 10
ND
ND
ND
ND
ND
4-May-04
NR 10
ND
ND
ND
ND
ND
9-Nov-04
NR 10
ND
ND
ND
ND
ND
25-May-05
NR 10
ND
ND
ND
ND
ND
1-Nov-05
NR 10
ND
ND
ND
ND
ND
23-May-06
NR 10
ND
ND
ND
ND
ND
1-Nov-06
NR 10
ND
ND
ND
ND
ND
29-May-07
NR 10
ND
ND
ND
ND
ND
NC 2L = 50 pg/L (10/23/07)
27-Nov-07
NR 10
ND
ND
ND
ND
ND
27-May-08
0.4 10.0
ND
0.66 B
ND
1.0 B
0.85 J
4-Nov-08
0.40 10.0
0.68 J
1.4 J
ND
1.4 J
ND
1-Jun-09
0.40 10.0
ND
Dry
ND
1.3 J
ND
19-Nov-09
0.40 10.0
ND
6.3 J
ND
ND
1.1 J
NC 2L = 10 pg/L (01/01/10)
14-Jun-10
0.40 10.0
0.97 J
1.3 J
ND
2.5 J
ND
29-Nov-10
0.40 10.0
1.7 J
ND
ND
1.0 J
ND
31-May-11
0.40 10.0
2.3 B
1.4 B
6.2 J
1.8 B
0.73 J
19-Dec-11
5.00 10.0
11.5
5.3 J
ND
7.7 J
ND
30-May-12
5.00 10.0
ND
ND
ND
7.9 J
ND
3-Dec-12
5.00 10.0
ND
ND
ND
ND
ND
10-Jun-13
5.0 10.0
ND
ND
ND
ND
ND
28-Oct-13
5.0 10.0
ND
ND
ND
ND
ND
5-May-14
EPA 6010
5.0 10.0
ND
ND
ND
ND
ND
20-Oct-14
EPA 6010
5.0 10.0
ND
ND
ND
ND
ND
18-May-15
EPA 6010
2.5 10.0
ND
ND
ND
ND
ND
7-Dec-15
EPA 6010
2.5 10.0
3.8 J
9.5 J
ND
ND
ND
2-May-16
EPA 6010
2.5 10.0
2.5 J
ND
ND
ND
ND
12-Dec-16
EPA 6010
2.5 10.0
ND
ND
ND
3 J
ND
26-Jun-17
EPA 6010
2.5 10.0
ND
3.6 J
ND
ND
ND
14-Dec-17
EPA 6010
2.5 10.0
ND
ND
ND
3.9 J
ND
14-May-18
EPA 6010
2.5 10.0
ND
ND
ND
ND
ND
6-May-19
EPA 6010D
2.5 5.0
ND
ND
ND
ND
ND
5-Nov-19
EPA 6010D
2.5 5.0
ND
ND
ND
ND
--
6-May-20
EPA 6010D
3.7 5.0
ND
ND
ND
ND
ND
9-Nov-20
EPA 6010D
3.7 5.0
ND
ND
ND
ND
ND
3-May-21
EPA 6010D
3.7 5.0
ND
ND
ND
ND
ND
1-Nov-21
EPA 6010D
3.7 5.0
ND
ND
ND
ND
ND
Burke County- East Burke Landfill LaBelle Associates
Permit No. 12-02 5 of 28

TABLE A2-2: Historical Groundwater Constituents
Analyte
Sample Collection
Date
Method
DL RL
MW-1
MW-2
MW-3
AMW-1
Blanks
Cobalt
28-Apr-94
NR 20
ND
ND
ND
NI
ND
2-May-00
NR 10
ND
54.0
ND
NI
ND
8-Nov-00
NR 10
ND
40.0
26.0
NI
ND
31-May-01
NR 10
44.0
27.0
40.0
NI
ND
6-Nov-01
NR 10
ND
22.0
41.0
NI
ND
21-May-02
NR 10
18.0
19.0
51.0
NI
NA
13-Nov-02
NR 10
10.0
19.0
48.0
NI
ND
13-May-03
NR 10
67.0
44.0
47.0
NI
ND
18-Nov-03
NR 10
29.0
120
45.0
ND
ND
4-May-04
NR 10
21.0
110
35.0
ND
ND
9-Nov-04
NR 10
22.0
110
36.0
ND
ND
25-May-05
NR 10
23.0
120
32.0
ND
ND
1-Nov-05
NR 10
17.0
120
34.0
ND
ND
23-May-06
NR 10
14.6
116
31.3
ND
ND
6-Nov-06
NR 10
14.8
104
32.0
ND
ND
29-May-07
NR 10
17.3
79.0
30.1
2.9 J
ND
GWPS = 70 pg/L (10/23/07)
27-Nov-07
NR 10
11.6
84.4
32.2
3.0 J
ND
27-May-08
0.6 10.0
8.9 J
8.1 J
16.5
ND
ND
4-Nov-08
0.6 10.0
15.5 B
20.5
26.1
4.5 B
3.5 J
1-Jun-09
0.60 10.0
36.1
Dry
29.8
6.0 B
3.3 J
19-Nov-09
0.60 10.0
19.6
39.8
23.5
1.4 J
ND
14-Jun-10
0.60 10.0
20.1
160
31.1
4.0 J
ND
GWPS = 1 pg/L (10/1/10)
29-Nov-10
0.60 10.0
10.2
156
37.7
5.4 J
ND
31-May-11
0.60 10.0
12.2
111
27.1
ND
ND
19-Dec-11
5.0 10.0
14.7
75.7
24.8
ND
ND
30-May-12
5.0 10.0
23.5
78.4
26.2
ND
ND
3-Dec-12
5.0 10.0
27.5
124
34.9
ND
ND
10-Jun-13
5.0 10.0
19.5
58.9
29.8
ND
ND
28-Oct-13
5.0 10.0
14.6
178
14.0
6.6 J
ND
5-May-14
EPA 6010
5.0 10.0
9.7 J
115
24.8
ND
ND
20-Oct-14
EPA 6010
5.0 10.0
8.6 J
144
25.3
ND
ND
18-May-15
EPA 6010
2.5 10.0
10.3
95.3
23.5
ND
ND
7-Dec-15
EPA 6010
2.5 10.0
16.3
88.6
26.1
ND
ND
2-May-16
EPA 6010
2.5 10.0
10.4
128
25.6
ND
ND
12-Dec-16
EPA 6010
2.5 10.0
9.3 J
94.0
24.1
ND
ND
26-Jun-17
EPA 6010
2.5 10.0
13.9
110
26.3
ND
ND
14-Dec-17
EPA 6010
2.5 10.0
15.8
102
24.3
ND
ND
IMAC = 1 pg/L
14-May-18
EPA 6010
2.5 10.0
17.9
84.7
21.0
ND
ND
6-May-19
EPA 6010D
2.5 5.0
10.6
74.7
27.2
ND
ND
5-Nov-19
EPA 6010D
2.5 5.0
10.5
74.1
28.9
3.0 J
--
6-May-20
EPA 6010D
3.6 5.0
8.8
89.0
31.6
ND
ND
9-Nov-20
EPA 6010D
3.6 5.0
8.9
66.6
33.4
ND
ND
3-May-21
EPA 6010D
3.6 5.0
7.3
56.8
35.6
ND
ND
1-Nov-21
EPA 6010D
3.6 5.0
8.5
58.7
32.1
6.6
ND
Resample >
17-Feb-22
EPA 6010D
3.9 5.0
NS
NS
NS
3.8 J
--
Burke County- East Burke Landfill LaBelle Associates
Permit No. 12-02 6 of 28

TABLE A2-2: Historical Groundwater Constituents
Analyte
Sample Collection
Date
Method
DL RL
MW-1
MW-2
MW-3
AMW-1
Blanks
Copper
28-Apr-94
NR 10
ND
ND
ND
NI
ND
2-May-00
NR 200
ND
ND
ND
NI
ND
8-Nov-00
NR 200
ND
ND
ND
NI
ND
31-May-01
NR 200
ND
ND
ND
NI
ND
6-Nov-01
NR 200
ND
ND
ND
NI
ND
21-May-02
NR 200
ND
ND
ND
NI
ND
13-Nov-02
NR 200
ND
ND
ND
NI
ND
13-May-03
NR 200
ND
ND
ND
NI
ND
18-Nov-03
NR 200
ND
ND
ND
ND
ND
4-May-04
NR 200
ND
ND
ND
ND
ND
9-Nov-04
NR 200
ND
ND
ND
ND
ND
25-May-05
NR 200
ND
ND
ND
ND
ND
1-Nov-05
NR 200
ND
ND
ND
ND
ND
23-May-06
NR 200
ND
ND
ND
ND
ND
1-Nov-06
NR 10
ND
ND
ND
ND
ND
29-May-07
NR 10
ND
ND
ND
ND
ND
NC 2L = 1,000 pg/L (10/23/07)
27-Nov-07
NR 10
ND
ND
ND
ND
ND
27-May-08
0.3 10.0
ND
3.0 J
ND
ND
ND
4-Nov-08
0.30 10.0
ND
2.2 B
ND
ND
0.94 J
1-Jun-09
0.30 10.0
0.36 J
Dry
ND
ND
ND
19-Nov-09
0.30 10.0
0.31 J
3.9 J
ND
ND
ND
14-Jun-10
0.30 10.0
0.99 B
6.1 B
ND
ND
3.4 J
29-Nov-10
0.30 10.0
0.80 J
2.9 J
ND
ND
ND
31-May-11
0.30 10.0
ND
0.63 J
ND
ND
ND
19-Dec-11
5.0 10.0
5.2 J
ND
ND
ND
ND
30-May-12
5.0 10.0
ND
ND
ND
ND
ND
3-Dec-12
5.0 10.0
ND
ND
ND
ND
ND
10-Jun-13
5.0 10.0
ND
ND
ND
ND
10.8
28-Oct-13
5.0 10.0
ND
11
ND
ND
ND
5-May-14
EPA 6010
5.0 10.0
ND
ND
ND
ND
ND
20-Oct-14
EPA 6010
5.0 10.0
ND
ND
ND
ND
ND
18-May-15
EPA 6010
2.5 10.0
ND
ND
ND
ND
ND
7-Dec-15
EPA 6010
2.5 10.0
ND
8.5 J
ND
ND
ND
2-May-16
EPA 6010
2.5 10.0
ND
4.6 J
ND
ND
ND
12-Dec-16
EPA 6010
2.5 10.0
ND
ND
ND
ND
ND
26-Jun-17
EPA 6010
2.5 10.0
ND
ND
ND
ND
ND
14-Dec-17
EPA 6010
2.5 10.0
2.9 J
ND
ND
ND
ND
14-May-18
EPA 6010
2.5 10.0
ND
3.0 J
ND
ND
ND
6-May-19
EPA 6010D
2.5 5.0
ND
3.2 J
ND
ND
ND
5-Nov-19
EPA 6010D
2.5 5.0
ND
ND
ND
ND
--
6-May-20
EPA 6010D
4.3 5.0
ND
ND
ND
ND
ND
9-Nov-20
EPA 6010D
4.3 5.0
ND
ND
ND
ND
ND
3-May-21
EPA 6010D
4.3 5.0
ND
ND
ND
ND
ND
1-Nov-21
EPA 6010D
4.3 5.0
ND
ND
ND
ND
ND
Burke County- East Burke Landfill LaBelle Associates
Permit No. 12-02 7 of 28

TABLE A2-2: Historical Groundwater Constituents
Analyte
Sample Collection
Date
Method
DL RL
MW-1
MW-2
MW-3
AMW-1
Blanks
Lead
28-Apr-94
NR 1
21.0
3.0
4.0
NI
ND
2-May-00
NR 10
ND
ND
ND
NI
ND
8-Nov-00
NR 10
ND
ND
ND
NI
ND
31-May-01
NR 10
ND
ND
ND
NI
ND
6-Nov-01
NR 10
ND
ND
ND
NI
ND
21-May-02
NR 10
ND
ND
ND
NI
ND
13-Nov-02
NR 10
ND
10.0
ND
NI
ND
13-May-03
NR 10
ND
ND
ND
NI
ND
18-Nov-03
NR 10
ND
ND
ND
ND
ND
4-May-04
NR 10
ND
ND
ND
ND
ND
9-Nov-04
NR 10
ND
ND
ND
ND
ND
25-May-05
NR 10
ND
ND
ND
ND
ND
1-Nov-05
NR 10
ND
ND
ND
ND
ND
23-May-06
NR 10
ND
ND
ND
ND
ND
1-Nov-06
NR 10
ND
ND
ND
ND
ND
29-May-07
NR 10
ND
2.5 B
6.9 B
3.9 B
6.1 J
NC 2L = 15 pg/L (10/23/07)
27-Nov-07
NR 10
ND
ND
ND
ND
ND
27-May-08
4 10.0
ND
ND
ND
ND
ND
4-Nov-08
4.0 10.0
ND
ND
ND
ND
ND
1-Jun-09
4.0 10.0
ND
Dry
ND
ND
ND
19-Nov-09
4.0 10.0
ND
ND
ND
ND
ND
14-Jun-10
4.0 10.0
ND
ND
ND
ND
ND
29-Nov-10
4.0 10.0
ND
ND
ND
ND
ND
31-May-11
4.0 10.0
ND
ND
ND
ND
ND
19-Dec-11
5.0 10.0
6.2 J
ND
ND
ND
ND
30-May-12
5.0 10.0
ND
ND
ND
ND
ND
3-Dec-12
5.0 10.0
ND
ND
ND
ND
ND
10-Jun-13
5.0 10.0
ND
ND
ND
ND
ND
28-Oct-13
5.0 10.0
ND
ND
ND
ND
ND
5-May-14
EPA 6010
5.0 10.0
ND
ND
ND
ND
ND
20-Oct-14
EPA 6010
5.0 10.0
ND
ND
ND
ND
ND
18-May-15
EPA 6010
2.5 10.0
ND
ND
ND
ND
ND
7-Dec-15
EPA 6010
2.5 10.0
ND
6.6 J
ND
ND
ND
2-May-16
EPA 6010
2.5 10.0
ND
ND
ND
ND
ND
12-Dec-16
EPA 6010
2.5 10.0
ND
ND
ND
ND
ND
26-Jun-17
EPA 6010
2.5 10.0
ND
3.0 J
ND
ND
ND
14-Dec-17
EPA 6010
2.5 10.0
ND
ND
ND
ND
ND
14-May-18
EPA 6010
2.5 10.0
ND
ND
ND
ND
ND
6-May-19
EPA 6010D
2.5 5.0
ND
ND
ND
ND
ND
5-Nov-19
EPA 6010D
2.5 5.0
ND
ND
ND
ND
--
6-May-20
EPA 6010D
4.5 5.0
ND
ND
ND
ND
ND
9-Nov-20
EPA 6010D
4.5 5.0
ND
ND
ND
ND
ND
3-May-21
EPA 6010D
4.5 5.0
ND
ND
ND
ND
ND
1-Nov-21
EPA 6010D
4.5 5.0
ND
ND
ND
ND
ND
Burke County- East Burke Landfill LaBelle Associates
Permit No. 12-02 8 of 28

TABLE A2-2: Historical Groundwater Constituents
Analyte
Sample Collection
Date
Method
DL RL
MW-1
MW-2
MW-3
AMW-1
Blanks
Nickel
28-Apr-94
NR 50
ND
ND
ND
NI
ND
2-May-00
NR 50
ND
ND
ND
NI
ND
8-Nov-00
NR 50
ND
ND
ND
NI
ND
31-May-01
NR 50
ND
ND
ND
NI
ND
6-Nov-01
NR 50
ND
ND
ND
NI
ND
21-May-02
NR 50
60.0
ND
ND
NI
ND
13-Nov-02
NR 50
ND
ND
ND
NI
ND
13-May-03
NR 50
ND
ND
ND
NI
ND
18-Nov-03
NR 50
ND
110
ND
ND
ND
4-May-04
NR 50
ND
99
ND
ND
ND
9-Nov-04
NR 50
ND
110
ND
ND
ND
25-May-05
NR 50
ND
100
ND
ND
ND
1-Nov-05
NR 50
ND
110
ND
ND
ND
23-May-06
NR 50
ND
103
ND
ND
ND
6-Nov-06
NR 50
ND
92.6
ND
ND
ND
29-May-07
NR 50
11.5 J
78.3
7.7 J
ND
ND
NC 2L = 100 pg/L (10/23/07)
27-Nov-07
NR 50
7.7 J
66.4
7.2 J
ND
ND
27-May-08
1.7 50.0
12.1 J
24.3 J
7.4 J
ND
ND
4-Nov-08
1.7 50.0
16.5 J
19.2 J
9.1 B
2.2 B
2.2 J
1-Jun-09
1.7 50.0
14.9 J
Dry
6.1 J
ND
ND
19-Nov-09
1.7 50.0
13.2 J
39.9 J
7.7 B
ND
2.2 J
14-Jun-10
1.7 50.0
8.6 J
157
6.3 J
ND
ND
29-Nov-10
1.7 50.0
7.3 J
133
7.2 J
ND
ND
31-May-11
1.7 50.0
9.1 B
116
9.6 B
ND
2.3 J
19-Dec-11
5.0 50.0
10.9 J
85.8
6.8 J
ND
ND
30-May-12
5.0 50.0
9.9 J
57.4
5.8 J
ND
ND
3-Dec-12
5.0 50.0
8.0 J
63.3
6.7 J
ND
ND
10-Jun-13
5.0 50.0
8.1 J
40.9 J
6.5 J
ND
ND
28-Oct-13
5.0 50.0
ND
161
ND
ND
ND
5-May-14
EPA 6010
5.0 50.0
ND
124
6.8 J
ND
ND
20-Oct-14
EPA 6010
5.0 50.0
ND
132
7.5 J
ND
ND
18-May-15
EPA 6010
2.5 50.0
5.1 J
88.2
7.9 J
ND
ND
7-Dec-15
EPA 6010
2.5 50.0
8.8 J
75.2
8.9 J
ND
ND
2-May-16
EPA 6010
2.5 50.0
5.6 J
122
8.4 J
ND
ND
12-Dec-16
EPA 6010
2.5 50.0
4.3 J
92.5
8.5 J
ND
ND
26-Jun-17
EPA 6010
2.5 50.0
6.0 J
98.8
8.2 J
ND
ND
14-Dec-17
EPA 6010
2.5 50.0
8.1 J
84.0
9.4 J
ND
ND
14-May-18
EPA 6010
2.5 50.0
7.2 J
64.3
6.2 J
ND
ND
6-May-19
EPA 6010D
2.5 5.0
5.5
62.0
9.7
ND
ND
5-Nov-19
EPA 6010D
2.5 5.0
4.7 J
50.9
8.6
ND
-
6-May-20
EPA 6010D
3.5 5.0
5.0
66.2
9.7
ND
ND
9-Nov-20
EPA 6010D
3.5 5.0
4.5 J
49.6
11.5
ND
ND
3-May-21
EPA 6010D
3.5 5.0
ND
39.4
11.6
ND
ND
1-Nov-21
EPA 6010D
3.5 5.0
4.5 J
42.2
12.7
ND
ND
Burke County- East Burke Landfill LaBelle Associates
Permit No. 12-02 9 of 28

TABLE A2-2: Historical Groundwater Constituents
Analyte
Sample Collection
Date
Method
DL RL
MW-1
MW-2
MW-3
AMW-1
Blanks
Selenium
19-Oct-99
NR 20
ND
ND
ND
NI
NA
2-May-00
NR 20
ND
ND
ND
NI
ND
8-Nov-00
NR 20
ND
ND
ND
NI
NA
31-May-01
NR 20
ND
ND
ND
NI
ND
6-Nov-01
NR 20
ND
ND
ND
NI
ND
21-May-02
NR 20
ND
ND
ND
NI
ND
13-Nov-02
NR 20
ND
ND
ND
NI
ND
1-Apr-03
NR 20
NA
NA
NA
ND
NA
13-May-03
NR 20
ND
ND
ND
NA
ND
18-Nov-03
NR 20
ND
ND
ND
ND
ND
4-May-04
NR 20
ND
ND
ND
ND
ND
9-Nov-04
NR 20
ND
ND
ND
ND
ND
25-May-05
NR 20
ND
ND
ND
ND
ND
1-Nov-05
NR 20
ND
ND
ND
ND
ND
29-May-07
NR 10
ND
ND
ND
ND
ND
NC 2L = 50 pg/L (10/23/07)
27-Nov-07
NR 10
ND
ND
ND
ND
2.4 J
27-May-08
3.8 10.0
ND
ND
ND
ND
ND
4-Nov-08
3.8 10.0
ND
7.2 B
5.7 B
ND
4.2 J
1-Jun-09
3.8 10.0
ND
Dry
5.0 J
ND
ND
19-Nov-09
3.8 10.0
ND
ND
ND
ND
ND
NC 2L = 20 pg/L (01/01/10)
14-Jun-10
3.8 10.0
ND
ND
ND
ND
ND
29-Nov-10
3.8 10.0
ND
ND
ND
ND
ND
31-May-11
3.8 10.0
ND
ND
ND
ND
ND
19-Dec-11
10.0 10.0
ND
ND
ND
ND
ND
30-May-12
10.0 10.0
ND
ND
ND
ND
ND
3-Dec-12
10.0 10.0
ND
ND
ND
ND
ND
10-Jun-13
10.0 10.0
ND
ND
ND
ND
ND
28-Oct-13
10.0 10.0
ND
ND
ND
ND
ND
5-May-14
EPA 6010
10.0 10.0
ND
ND
ND
ND
ND
20-Oct-14
EPA 6010
10.0 10.0
ND
ND
ND
ND
ND
18-May-15
EPA 6010
5.0 10.0
ND
ND
ND
ND
ND
7-Dec-15
EPA 6010
5.0 10.0
ND
ND
ND
ND
ND
2-May-16
EPA 6010
5.0 10.0
ND
ND
ND
ND
ND
12-Dec-16
EPA 6010
5.0 10.0
ND
ND
ND
ND
ND
26-Jun-17
EPA 6010
5.0 10.0
ND
ND
ND
ND
ND
14-Dec-17
EPA 6010
5.0 10.0
ND
ND
ND
ND
ND
14-May-18
EPA 6010
5.0 10.0
ND
ND
ND
ND
ND
6-May-19
EPA 6O1OD
5.0 10.0
ND
ND
ND
ND
ND
5-Nov-19
EPA 6O1OD
5.0 10.0
ND
ND
ND
ND
--
6-May-20
EPA 6O1OD
4.7 10.0
ND
ND
ND
ND
ND
9-Nov-20
EPA 6O1OD
4.7 10.0
ND
ND
ND
ND
ND
3-May-21
EPA 6O1OD
4.7 10.0
ND
ND
ND
ND
ND
1-Nov-21
EPA 6O1OD
4.7 10.0
ND
ND
ND
ND
ND
Burke County- East Burke Landfill LaBelle Associates
Permit No. 12-02 10 of 28

TABLE A2-2: Historical Groundwater Constituents
Analyte
Sample Collection
Date
Method
DL RL
MW-1
MW-2
MW-3
AMW-1
Blanks
Silver
19-Oct-99
NR 10
ND
ND
ND
NI
ND
2-May-00
NR 10
ND
ND
ND
NI
ND
8-Nov-00
NR 10
ND
ND
ND
NI
NA
31-May-01
NR 10
ND
ND
ND
NI
ND
6-Nov-01
NR 10
ND
ND
ND
NI
ND
21-May-02
NR 10
ND
ND
ND
NI
15.0
13-Nov-02
NR 10
ND
ND
ND
NI
ND
13-May-03
NR 10
ND
ND
ND
NI
ND
18-Nov-03
NR 10
ND
ND
ND
ND
ND
4-May-04
NR 10
ND
ND
ND
ND
ND
9-Nov-04
NR 10
ND
ND
ND
ND
ND
25-May-05
NR 10
ND
ND
ND
ND
ND
1-Nov-05
NR 10
ND
ND
ND
ND
ND
23-May-06
NR 10
ND
ND
ND
ND
ND
1-Nov-06
NR 10
ND
ND
ND
ND
ND
29-May-07
NR 10
ND
ND
ND
ND
ND
NC 2L = 17.5 pg/L (10/23/07)
27-Nov-07
NR 10
ND
ND
ND
ND
ND
27-May-08
0.1 10.0
ND
ND
0.30 B
ND
0.14 J
4-Nov-08
0.10 10.0
0.19 B
0.31 B
0.76 B
0.18 B
0.20 J
1-Jun-09
0.10 10.0
0.18 J
Dry
0.45 J
ND
ND
19-Nov-09
0.10 10.0
0.22 J
0.34 J
0.42 J
0.16 J
ND
NC 2L = 20 pg/L (01/01/10)
14-Jun-10
0.10 10.0
ND
ND
ND
ND
ND
29-Nov-10
0.10 10.0
ND
ND
ND
ND
ND
31-May-11
0.10 10.0
0.18 J
0.14 J
ND
0.31 J
ND
19-Dec-11
5.0 10.0
ND
ND
ND
ND
ND
30-May-12
5.0 10.0
ND
ND
ND
ND
ND
3-Dec-12
5.0 10.0
ND
ND
ND
ND
ND
10-Jun-13
5.0 10.0
ND
ND
ND
ND
ND
28-Oct-13
5.0 10.0
ND
ND
ND
ND
ND
5-May-14
EPA 6010
5.0 10.0
ND
ND
ND
ND
ND
20-Oct-14
EPA 6010
5.0 10.0
ND
ND
ND
ND
ND
18-May-15
EPA 6010
2.5 10.0
ND
ND
ND
ND
ND
7-Dec-15
EPA 6010
2.5 10.0
ND
ND
ND
ND
ND
2-May-16
EPA 6010
2.5 10.0
ND
ND
ND
ND
ND
12-Dec-16
EPA 6010
2.5 10.0
ND
ND
ND
ND
ND
26-Jun-17
EPA 6010
2.5 10.0
ND
ND
ND
ND
ND
14-Dec-17
EPA 6010
2.5 10.0
ND
ND
ND
ND
ND
14-May-18
EPA 6010
2.5 10.0
ND
ND
ND
ND
ND
6-May-19
EPA 6010D
2.5 5.0
ND
ND
ND
ND
ND
5-Nov-19
EPA 6010D
2.5 5.0
ND
ND
ND
ND
--
6-May-20
EPA 6010D
2.5 5.0
ND
ND
ND
ND
ND
9-Nov-20
EPA 6010D
2.5 5.0
ND
ND
ND
ND
ND
3-May-21
EPA 6010D
2.5 5.0
ND
ND
ND
ND
ND
1-Nov-21
EPA 6010D
2.5 5.0
ND
ND
ND
ND
ND
Burke County- East Burke Landfill LaBelle Associates
Permit No. 12-02 11 of 28

TABLE A2-2: Historical Groundwater Constituents
Analyte
Sample Collection
Date
Method
DL RL
MW-1
MW-2
MW-3
AMW-1
Blanks
Thallium
28-Apr-94
NR 1
ND
ND
ND
NI
ND
2-May-00
NR 10
ND
ND
ND
NI
ND
8-Nov-00
NR 10
ND
ND
ND
NI
ND
31-May-01
NR 10
ND
ND
ND
NI
ND
6-Nov-01
NR 10
ND
ND
ND
NI
ND
21-May-02
NR 10
ND
ND
ND
NI
ND
13-Nov-02
NR 10
ND
ND
ND
NI
ND
13-May-03
NR 10
ND
ND
ND
NI
ND
18-Nov-03
NR 10
ND
ND
ND
ND
ND
4-May-04
NR 10
ND
ND
ND
ND
ND
9-Nov-04
NR 10
ND
ND
ND
ND
ND
25-May-05
NR 10
ND
ND
12.0
ND
ND
1-Nov-05
NR 10
ND
12.0
14.0
ND
ND
23-May-06
NR 10
ND
ND
ND
ND
ND
1-Nov-06
NR 10
ND
ND
ND
ND
ND
29-May-07
NR 5.5
0.167 J
0.525 J
0.625 J
0.053 J
ND
GWPS = 0.28 pg/L (10/23/07)
27-Nov-07
NR 5.5
0.422 J
0.475 J
0.593 J
0.073 J
ND
27-May-08
3 5.5
ND
ND
ND
ND
ND
4-Nov-08
3.0 5.5
ND
ND
ND
ND
ND
1-Jun-09
3.0 5.5
ND
Dry
ND
ND
ND
19-Nov-09
3.0 5.5
ND
ND
ND
ND
ND
14-Jun-10
3.0 5.5
3.8 J
5.3 J
4.1 J
ND
ND
GWPS = 0.28 pg/L (10/1/10)
29-Nov-10
3.0 5.5
ND
ND
ND
ND
ND
31-May-11
3.0 5.5
ND
ND
ND
ND
ND
19-Dec-11
5.4 5.5
ND
ND
ND
ND
ND
30-May-12
5.4 5.5
ND
ND
ND
ND
ND
3-Dec-12
5.4 5.5
7.6
ND
ND
ND
ND
10-Jun-13
5.4 5.5
ND
ND
ND
ND
ND
28-Oct-13
5.4 5.5
ND
ND
ND
ND
ND
5-May-14
EPA 6010
5.4 5.5
ND
ND
ND
ND
ND
20-Oct-14
EPA 6010
5.4 5.5
ND
ND
ND
ND
ND
18-May-15
EPA 6010
5.0 5.5
ND
ND
ND
ND
ND
7-Dec-15
EPA 6010
5.0 5.5
ND
ND
ND
ND
ND
2-May-16
EPA 6010
5.0 5.5
ND
ND
ND
ND
ND
12-Dec-16
EPA 6010
5.0 5.5
ND
ND
ND
ND
5.5 J
26-Jun-17
EPA 6020B
5.0 5.5
0.083 J
0.57 J
1.4 J
0.034 J
ND
14-Dec-17
EPA 6020B
0.03 0.10
0.10
0.54
1.4
0.04 J
IMAC = 0.2 pg/L
14-May-18
EPA 6020
0.50 5.5
ND
ND
1.2 J
ND
ND
6-May-19
EPA 6020B
0.06 0.1
0.13
0.42
0.91
0.17
ND
5-Nov-19
EPA 6020B
0.06 0.1
0.12
0.35
1.4
ND
--
6-May-20
EPA 6020B
0.06 0.1
0.12
0.30
1.2
0.13
ND
9-Nov-20
EPA 6020B
0.05 0.1
0.11
0.22
1.2
0.15
ND
3-May-21
EPA 6020B
0.05 1.0
0.10 J
0.15 J
0.79 J
0.15 J
ND
1-Nov-21
EPA 6020B
0.05 0.47
0.095 J
0.15 J
1.1
ND
ND
Burke County- East Burke Landfill LaBelle Associates
Permit No. 12-02 12 of 28

TABLE A2-2: Historical Groundwater Constituents
Analyte
Sample Collection
Date
Method
DL
RL
MW-1
MW-2
MW-3
AMW-1
Blanks
Vanadium
28-Apr-94
NR
80
ND
ND
ND
NI
ND
2-May-00
NR
40
ND
ND
ND
NI
ND
8-Nov-00
NR
40
ND
ND
ND
NI
ND
31-May-01
NR
40
ND
ND
ND
NI
ND
6-Nov-01
NR
40
ND
ND
ND
NI
ND
21-May-02
NR
40
ND
ND
ND
NI
ND
13-Nov-02
NR
40
ND
ND
ND
NI
ND
13-May-03
NR
40
ND
ND
ND
NI
ND
18-Nov-03
NR
40
ND
ND
ND
ND
ND
4-May-04
NR
40
ND
ND
ND
ND
ND
9-Nov-04
NR
40
ND
ND
ND
ND
ND
25-May-05
NR
40
ND
ND
ND
ND
ND
1-Nov-05
NR
40
ND
ND
ND
ND
ND
23-May-06
NR
40
ND
ND
ND
ND
ND
1-Nov-06
NR
10
ND
ND
ND
ND
ND
29-May-07
NR
25
ND
ND
ND
ND
ND
GWPS = 3.5 pg/L (10/23/07)
27-Nov-07
NR
25
ND
ND
ND
ND
ND
27-May-08
0.2
25.0
0.90 B
4.5 J
1.0 B
0.93 B
0.22 J
4-Nov-08
0.20
25.0
1.4 B
4.5 J
0.62 B
1.4 B
0.85 J
1-Jun-09
0.20
25.0
0.99 B
Dry
0.93 B
2.1 B
1.2 J
19-Nov-09
0.20
25.0
0.81 B
9.1 J
0.96 B
1.4 B
0.58 J
14-Jun-10
0.20
25.0
0.85 B
1.7 J
1.0 B
1.8 J
0.25 J
GWPS = 0.3 pg/L (10/1/10)
29-Nov-10
0.20
25.0
1.0 J
ND
ND
ND
ND
31-May-11
0.20
25.0
ND
ND
ND
1.4 J
ND
19-Dec-11
5.0
25.0
12.1 J
6.9 J
ND
6.7 J
ND
30-May-12
5.0
25.0
ND
ND
ND
6.8 J
ND
3-Dec-12
5.0
25.0
ND
ND
ND
6.9 J
ND
10-Jun-13
5.0
25.0
ND
ND
ND
ND
ND
28-Oct-13
5.0
25.0
ND
ND
ND
ND
ND
5-May-14
EPA 6010
5.0
25.0
ND
ND
ND
ND
ND
20-Oct-14
EPA 6010
5.0
25.0
ND
ND
ND
ND
ND
18-May-15
EPA 6010
2.5
25.0
ND
7.8 J
3.6 J
ND
ND
7-Dec-15
EPA 6010
2.5
25.0
4.4 J
18.8 J
5.7 J
3.4 J
ND
2-May-16
EPA 6010
2.5
25.0
ND
ND
ND
3.2 J
ND
12-Dec-16
EPA 6010
2.5
25.0
ND
ND
ND
2.7 J
ND
26-Jun-17
EPA 6010
2.5
25.0
ND
4.3 J
ND
ND
ND
14-Dec-17
EPA 6010
2.5
25.0
ND
ND
ND
ND
ND
IMAC = 0.3 pg/L
14-May-18
EPA 6010
2.5
25.0
ND
ND
ND
ND
ND
6-May-19
EPA 6010D
2.5
5.0
ND
ND
ND
ND
ND
5-Nov-19
EPA 6010D
2.5
5.0
ND
ND
ND
ND
--
6-May-20
EPA 6010D
3.9
5.0
ND
ND
ND
ND
ND
9-Nov-20
EPA 6010D
3.9
5.0
ND
8.3
7.7
4.4 J
ND
3-May-21
EPA 6010D
3.9
5.0
ND
ND
ND
ND
ND
1-Nov-21
EPA 6010D
3.9
5.0
5.4
22.2
19.2
13.1
ND
Resample >
17-Feb-22
EPA 6020B
1.9
10.0
NS
NS
NS
ND
--
Burke County- East Burke Landfill LaBelle Associates
Permit No. 12-02 13 of 28

TABLE A2-2: Historical Groundwater Constituents
Analyte
Sample Collection
Date
Method
DL
RL
MW-1
MW-2
MW-3
AMW-1
Blanks
Zinc
28-Apr-94
NR
10
ND
ND
ND
NI
ND
2-May-00
NR
50
ND
ND
ND
NI
ND
8-Nov-00
NR
50
ND
ND
ND
NI
ND
31-May-01
NR
50
ND
ND
ND
NI
ND
6-Nov-01
NR
50
ND
ND
ND
NI
ND
21-May-02
NR
50
ND
ND
ND
NI
ND
13-Nov-02
NR
50
ND
ND
ND
NI
ND
13-May-03
NR
50
ND
ND
ND
NI
ND
18-Nov-03
NR
50
ND
ND
ND
ND
ND
4-May-04
NR
50
ND
ND
ND
ND
ND
9-Nov-04
NR
50
ND
ND
ND
ND
ND
25-May-05
NR
50
ND
ND
ND
ND
ND
1-Nov-05
NR
50
ND
ND
ND
ND
ND
23-May-06
NR
50
ND
ND
ND
76.9
ND
1-Nov-06
NR
10
ND
ND
ND
ND
ND
29-May-07
NR
10
4.7
B
11.3
4.6 B
2.9 B
2.0 J
NC 2L = 1,050 pg/L (10/23/07)
27-Nov-07
NR
10
9.1
J
9.5 J
7.3 J
1.6 J
ND
27-May-08
0.4
10.0
2.6
J
8.6 B
6.4 B
ND
4.8 J
4-Nov-08
0.40
10.0
3.3
B
5.4 B
0.77 B
ND
8.9 J
1-Jun-09
0.40
10.0
8.7
B
Dry
6.5 B
7.0 B
83.0
19-Nov-09
0.40
10.0
6.0
B
14.0 B
5.0 B
4.2 B
3.5 J
NC 2L = 1,000 pg/L (01/01/10)
14-Jun-10
0.40
10.0
2.1
BB
17.4 B
20.1 B
ND
10.1
29-Nov-10
0.40
10.0
1.9
J
13.0
1.8 J
ND
ND
31-May-11
0.40
10.0
6.5
B
20.5 B
6.8 B
4.3 B
13.7
19-Dec-11
10.0
10.0
21.3
17.0
ND
10.3
ND
30-May-12
10.0
10.0
ND
ND
ND
ND
ND
3-Dec-12
10.0
10.0
ND
ND
ND
ND
ND
10-Jun-13
10.0
10.0
ND
ND
ND
ND
76.3
28-Oct-13
10.0
10.0
ND
21.4
ND
ND
ND
5-May-14
EPA 6010
10.0
10.0
ND
18.7
ND
ND
ND
20-Oct-14
EPA 6010
10.0
10.0
ND
13.4
ND
ND
ND
18-May-15
EPA 6010
5.0
10.0
ND
21.7
ND
ND
ND
7-Dec-15
EPA 6010
5.0
10.0
7.8
B
16.7 B
6.3 B
ND
7.2 J
2-May-16
EPA 6010
5.0
10.0
5.4
J
17.0
5.3 J
ND
ND
12-Dec-16
EPA 6010
5.0
10.0
ND
9.7 J
6.0 J
9.0 J
ND
26-Jun-17
EPA 6010
5.0
10.0
ND
11.1
5.1 J
6.4 J
ND
14-Dec-17
EPA 6010
5.0
10.0
5.6
J
10.8
6.6 J
9.9 J
ND
14-May-18
EPA 6010
5.0
10.0
13
15.4
5.6 J
ND
ND
6-May-19
EPA 6010D
5.0
10.0
ND
8.0 J
ND
ND
ND
5-Nov-19
EPA 6010D
5.0
10.0
ND
5.5 J
ND
ND
--
6-May-20
EPA 6010D
9.5
10.0
ND
ND
ND
ND
ND
9-Nov-20
EPA 6010D
9.5
10.0
ND
ND
ND
ND
ND
3-May-21
EPA 6010D
9.5
10.0
ND
ND
ND
ND
ND
1-Nov-21
EPA 6010D
9.5
10.0
ND
ND
ND
ND
ND
Burke County- East Burke Landfill LaBelle Associates
Permit No. 12-02 14 of 28

TABLE A2-2: Historical Groundwater Constituents
Analyte
Sample Collection
Date
Method
DL RL
MW-1
MW-2
MW-3
AMW-1
Blanks
ORGANICS
Acetone
28-Apr-94
NR 100
ND
ND
ND
NI
ND
2-May-00
NR 100
ND
ND
ND
NI
ND
8-Nov-00
NR 100
ND
ND
ND
NI
ND
31-May-01
NR 100
ND
ND
ND
NI
ND
6-Nov-01
NR 100
ND
ND
ND
NI
ND
21-May-02
NR 100
ND
ND
ND
NI
ND
13-Nov-02
NR 100
ND
ND
ND
NI
ND
13-May-03
NR 100
210
ND
ND
NI
ND
18-Nov-03
NR 100
ND
ND
ND
ND
ND
4-May-04
NR 100
ND
ND
ND
ND
ND
9-Nov-04
NR 100
ND
ND
ND
ND
ND
25-May-05
NR 100
150
ND
ND
ND
ND
1-Nov-05
NR 100
ND
ND
ND
ND
ND
23-May-06
NR 100
ND
ND
ND
ND
ND
1-Nov-06
NR 10
ND
ND
ND
ND
ND
29-May-07
NR 100
ND
ND
ND
ND
ND
NC 2L = 700 pg/L (10/23/07)
27-Nov-07
NR 100
7.6 B
5.9 B
4.0 B
4.1 B
4.3 J
27-May-08
20 100
ND
ND
ND
ND
ND
4-Nov-08
20.0 100
ND
ND
ND
ND
ND
1-Jun-09
2.2 100
65.9 J
Dry
ND
ND
3.2 J
19-Nov-09
2.2 100
ND
2.8 B
3.8 B
21.9 B
3.8 J
NC 2L = 6,000 pg/L (01/01/10)
14-Jun-10
2.2 100
6.3 B
4.0 B
ND
ND
8.9 J
29-Nov-10
2.2 100
ND
ND
ND
ND
2.3 J
31-May-11
2.2 100
3.0 B
4.0 B
4.0 B
ND
3.9 J
19-Dec-11
2.2 100
ND
ND
ND
ND
6.6 J
30-May-12
2.2 100
ND
ND
ND
ND
ND
3-Dec-12
10.0 100
ND
ND
ND
ND
ND
10-Jun-13
10.0 100
ND
ND
ND
ND
ND
28-Oct-13
10.0 100
ND
11.4 J
ND
ND
ND
5-May-14
EPA 8260
10.0 100
ND
ND
ND
ND
ND
20-Oct-14
EPA 8260
10.0 100
ND
ND
ND
ND
ND
18-May-15
EPA 8260
10.0 100
ND
ND
ND
ND
ND
7-Dec-15
EPA 8260
10.0 100
ND
ND
ND
ND
ND
2-May-16
EPA 8260
10.0 100
ND
ND
ND
ND
ND
12-Dec-16
EPA 8260
10.0 100
ND
ND
ND
ND
ND
26-Jun-17
EPA 8260
10.0 100
11.6 J
21.1 J
11 J
17.8 J
23 J
14-Dec-17
EPA 8260
10.0 100
ND
ND N
ND
ND
ND
14-May-18
EPA 8260
10.0 100
ND
10.5 J
ND
ND
ND
6-May-19
EPA 8260D
8.2 25
ND
ND
ND
ND
ND
5-Nov-19
EPA 8260D
6.2 25
ND
ND
ND
ND
--
6-May-20
EPA 8260D
6.2 25
ND
ND
ND
ND
ND
9-Nov-20
EPA 8260D
6.2 25
ND
ND
ND
ND
ND
3-May-21
EPA 8260D
5.1 25
ND
ND
ND
ND
ND
1-Nov-21
EPA 8260D
5.1 25
ND
ND
ND
ND
ND
Burke County- East Burke Landfill LaBelle Associates
Permit No. 12-02 15 of 28

TABLE A2-2: Historical Groundwater Constituents
Analyte
Sample Collection
Date
Method
DL RL
MW-1
MW-2
MW-3
AMW-1
Blanks
Benzene
28-Apr-94
NR 5
ND
6.1
ND
NI
ND
2-May-00
NR 5
ND
ND
ND
NI
ND
8-Nov-00
NR 5
ND
ND
ND
NI
ND
31-May-01
NR 5
ND
ND
ND
NI
ND
6-Nov-01
NR 5
ND
ND
ND
NI
ND
21-May-02
NR 5
ND
ND
ND
NI
ND
13-Nov-02
NR 5
ND
ND
ND
NI
ND
13-May-03
NR 5
ND
ND
ND
NI
ND
18-Nov-03
NR 5
ND
ND
ND
ND
ND
4-May-04
NR 5
ND
ND
ND
ND
ND
9-Nov-04
NR 5
ND
ND
ND
ND
ND
25-May-05
NR 5
ND
ND
ND
ND
ND
1-Nov-05
NR 5
ND
ND
ND
ND
ND
23-May-06
NR 5
ND
ND
ND
ND
ND
1-Nov-06
NR 10
ND
ND
ND
ND
ND
29-May-07
NR 1.0
1.0
2.0
0.9 J
ND
ND
NC 2L = 1 pg/L (10/23/07)
27-Nov-07
NR 1
ND
ND
ND
ND
ND
27-May-08
0.25 1.0
0.83 J
2.0
0.74 J
ND
ND
4-Nov-08
0.25 1.0
0.38 J
2.5
0.88 J
ND
ND
1-Jun-09
0.25 1.0
0.92 J
Dry
0.74 J
ND
ND
19-Nov-09
0.25 1.0
ND
ND
ND
1.1
ND
14-Jun-10
0.25 1.0
0.62 J
2.3
0.81 J
ND
ND
29-Nov-10
0.25 1.0
ND
2.4
ND
ND
ND
31-May-11
0.25 1.0
0.62 J
2.1
0.75 J
ND
ND
19-Dec-11
0.25 1.0
0.68 J
1.7
0.75 J
ND
ND
30-May-12
0.25 1.0
0.81 J
1.6
0.68 J
ND
ND
3-Dec-12
0.25 1.0
0.87 J
1.3
0.67 J
ND
ND
10-Jun-13
0.25 1.0
0.79 J
2.0
0.75 J
ND
ND
28-Oct-13
0.25 1.0
ND
1.1
0.70 J
ND
ND
5-May-14
EPA 8260
0.25 1.0
0.38 J
1.6
0.78 J
ND
ND
20-Oct-14
EPA 8260
0.25 1.0
0.36 J
1.3
0.62 J
ND
ND
18-May-15
EPA 8260
0.25 1.0
ND
0.80 J
0.50 J
ND
ND
7-Dec-15
EPA 8260
0.25 1.0
ND
0.76 J
ND
ND
ND
2-May-16
EPA 8260
0.25 1.0
0.33 J
0.89 J
0.65 J
ND
ND
12-Dec-16
EPA 8260
0.25 1.0
0.3 J
1.2
0.62 J
ND
ND
26-Jun-17
EPA 8260
0.25 1.0
0.34 J
0.94 J
0.65 J
ND
ND
14-Dec-17
EPA 8260
0.25 1.0
0.44 J
0.65 J
0.56 J
ND
ND
14-May-18
EPA 8260
0.25 1.0
0.28 J
0.90 J
0.49 J
ND
ND
6-May-19
EPA 8260D
0.20 1.0
0.24 J
4.7
1.8
ND
ND
Resample >
24-Jul-19
EPA 8260D
0.15 1.0
-
0.95 J
0.63 J
-
--
5-Nov-19
EPA 8260D
0.15 1.0
ND
1.2
0.59 J
ND
--
Resample >
23-Jan-20
EPA 8260D
0.15 1.0
-
1.1
-
-
-
6-May-20
EPA 8260D
0.15 1.0
ND
1.0 J
0.67 J
ND
ND
9-Nov-20
EPA 8260D
0.15 1.0
ND
1.1
0.68 J
ND
ND
3-May-21
EPA 8260D
0.34 1.0
ND
1.0 J
0.67 J
ND
ND
1-Nov-21
EPA 8260D
0.34 1.0
ND
0.96 J
0.64 J
ND
ND
Burke County- East Burke Landfill LaBelle Associates
Permit No. 12-02 16 of 28

TABLE A2-2: Historical Groundwater Constituents
�An�ayte
Sample Collection
Date
Method
DL RL
MW-1
MW-2
MW-3
AMW-1
Blanks
2-Butanone (MEK)
19-Nov-09
0.96 100
ND
ND
ND
2.8 J
ND
NC 2L = 4,000 pg/L (01/01/10)
14-Jun-10
0.96 100
ND
ND
ND
ND
1.6 J
29-Nov-10
0.96 100
ND
ND
ND
ND
ND
31-May-11
0.96 100
ND
ND
ND
ND
ND
19-Dec-11
0.96 100
ND
ND
ND
ND
ND
30-May-12
0.96 100
ND
ND
ND
ND
ND
3-Dec-12
0.96 100
ND
ND
ND
ND
ND
10-Jun-13
0.96 100
ND
ND
ND
ND
ND
28-Oct-13
0.96 100
ND
ND
ND
ND
ND
5-May-14
EPA 8260
0.96 100
ND
ND
ND
ND
ND
20-Oct-14
EPA 8260
0.96 100
ND
ND
ND
ND
ND
18-May-15
EPA 8260
0.96 100
ND
ND
ND
ND
ND
7-Dec-15
EPA 8260
0.96 100
ND
ND
ND
ND
ND
2-May-16
EPA 8260
0.96 100
ND
ND
ND
ND
ND
12-Dec-16
EPA 8260
0.96 100
ND
ND
ND
ND
ND
26-Jun-17
EPA 8260
0.96 100
ND
ND
ND
ND
ND
14-Dec-17
EPA 8260
0.96 100
ND
ND
ND
ND
ND
14-May-18
EPA 8260
0.96 100
ND
ND
ND
ND
ND
6-May-19
EPA 8260D
3.20 5
ND
ND
ND
ND
ND
5-Nov-19
EPA 8260D
3.30 5
ND
ND
ND
ND
--
6-May-20
EPA 8260D
3.30 5
ND
ND
ND
ND
ND
9-Nov-20
EPA 8260D
3.30 5
ND
ND
ND
ND
ND
3-May-21
EPA 8260D
4.00 5
ND
ND
ND
ND
ND
1-Nov-21
EPA 8260D
4.00 5
ND
ND
ND
ND
ND
Carbon Disulfide
12-May-99
NR 5
5.8
ND
ND
NI
ND
19-Oct-99
NR 100
ND
ND
ND
NI
ND
2-May-00
NR 100
ND
ND
ND
NI
ND
8-Nov-00
NR 100
ND
ND
ND
NI
ND
31-May-01
NR 100
ND
ND
ND
NI
ND
6-Nov-01
NR 100
ND
ND
ND
NI
ND
21-May-02
NR 100
ND
ND
ND
NI
ND
13-Nov-02
NR 100
ND
ND
ND
NI
ND
13-May-03
NR 100
ND
ND
ND
NI
ND
18-Nov-03
NR 100
ND
ND
ND
ND
ND
4-May-04
NR 100
ND
ND
ND
ND
ND
9-Nov-04
NR 100
ND
ND
ND
ND
ND
25-May-05
NR 100
ND
ND
ND
ND
ND
1-Nov-05
NR 100
ND
ND
ND
ND
ND
23-May-06
NR 100
ND
ND
ND
ND
ND
1-Nov-06
NR 10
ND
ND
ND
ND
ND
29-May-07
NR 100
ND
ND
ND
ND
ND
NC 2L - 700 pWL (10/23/07)
27-Nov-07
NR 100
ND
ND
ND
ND
ND
27-May-08
1.2 100
ND
ND
ND
ND
ND
4-Nov-08
1.2 100
ND
ND
ND
ND
ND
1-Jun-09
1.2 100
ND
Dry
ND
ND
ND
19-Nov-09
1.2 100
ND
ND
ND
ND
ND
14-Jun-10
1.2 100
ND
ND
ND
ND
ND
29-Nov-10
1.2 100
ND
ND
ND
ND
ND
31-May-11
1.2 100
ND
ND
ND
ND
ND
19-Dec-11
1.2 100
ND
ND
ND
ND
ND
30-May-12
1.2 100
ND
ND
ND
ND
ND
3-Dec-12
1.2 100
ND
ND
ND
ND
ND
10-Jun-13
1.2 100
ND
ND
ND
ND
ND
28-Oct-13
1.2 100
ND
ND
ND
ND
ND
5-May-14
EPA 8260
1.2 100
ND
ND
ND
ND
ND
20-Oct-14
EPA 8260
1.2 100
ND
ND
ND
ND
ND
18-May-15
EPA 8260
1.2 100
ND
ND
ND
ND
ND
7-Dec-15
EPA 8260
1.2 100
ND
ND
ND
ND
ND
2-May-16
EPA 8260
1.2 100
ND
ND
ND
ND
ND
12-Dec-16
EPA 8260
1.2 100
ND
ND
ND
ND
ND
26-Jun-17
EPA 8260
1.2 100
ND
ND
ND
ND
ND
14-Dec-17
EPA 8260
1.2 100
ND
ND
ND
ND
ND
14-May-18
EPA 8260
1.2 100
ND
ND
ND
ND
ND
6-May-19
EPA 8260D
0.8 10
ND
ND
ND
ND
ND
5-Nov-19
EPA 8260D
0.4 2
ND
ND
ND
ND
--
6-May-20
EPA 8260D
0.4 2
ND
ND
ND
ND
ND
9-Nov-20
EPA 8260D
0.4 2
ND
ND
ND
ND
ND
3-May-21
EPA 8260D
0.7 2
ND
ND
ND
ND
ND
1-Nov-21
EPA 8260D
0.73 2
ND
ND
ND
ND
ND
Burke County- East Burke Landfill LaBelle Associates
Permit No. 12-02 17 of 28

TABLE A2-2: Historical Groundwater Constituents
Analyta
Sample Collection
Date
Method
DL RL
MW-1
MW-2
MW-3
AMW-1
Blanks
Chlorobenzene
7NC=
29-May-07
NR 3
ND
0.73 J
0.76 J
0.24 J
ND
50 pVL (10/23/07)
27-Nov-07
NR 3
ND
ND
ND
ND
ND
27-May-08
0.23 3.0
ND
0.57 J
0.58 J
ND
ND
4-Nov-08
0.23 3.0
ND
0.41 J
0.56 J
ND
ND
1-Jun-09
0.23 3.0
ND
Dry
0.55 J
ND
ND
19-Nov-09
0.23 3.0
ND
ND
ND
0.23 J
ND
14-Jun-10
0.23 3.0
ND
0.70 J
0.58 J
ND
ND
29-Nov-10
0.23 3.0
ND
0.84 J
ND
ND
ND
31-May-11
0.23 3.0
ND
0.65 J
0.63 J
ND
ND
19-Dec-11
0.23 3.0
ND
0.59 J
0.65 J
ND
ND
30-May-12
0.23 3.0
ND
0.42 J
0.68 J
ND
ND
3-Dec-12
0.23 3.0
ND
0.32 J
0.60 J
ND
ND
10-Jun-13
0.23 3.0
ND
0.43 J
0.60 J
ND
ND
28-Oct-13
0.23 3.0
ND
0.50 J
0.64 J
ND
ND
5-May-14
EPA 8260
0.23 3.0
ND
0.73 J
0.72 J
ND
ND
20-Oct-14
EPA 8260
0.23 3.0
ND
0.67 J
0.70 J
ND
ND
18-May-15
EPA 8260
0.23 3.0
ND
ND
0.77 J
ND
ND
7-Dec-15
EPA 8260
0.23 3.0
ND
0.42 J
0.58 J
ND
ND
2-May-16
EPA 8260
0.23 3.0
ND
0.54 J
0.84 J
ND
ND
12-Dec-16
EPA 8260
0.23 3.0
ND
0.46 J
0.67 J
ND
ND
26-Jun-17
EPA 8260
0.23 3.0
ND
ND
ND
ND
ND
14-Dec-17
EPA 8260
0.23 3.0
ND
0.37 J
0.73 J
ND
ND
14-May-18
EPA 8260
0.23 3.0
ND
0.26 J
0.72 J
ND
ND
6-May-19
EPA 8260D
0.53 1.0
ND
35.50
8.90
ND
ND
5-Nov-19
EPA 8260D
0.23 1.0
ND
0.38 J
0.66 J
ND
-
6-May-20
EPA 8260D
0.23 1.0
ND
0.29 J
0.75 J
ND
ND
9-Nov-20
EPA 8260D
0.23 1.0
ND
0.42 J
0.75 J
ND
ND
3-May-21
EPA 8260D
0.28 1.0
ND
0.35 J
0.76 J
ND
ND
1-Nov-21
EPA 8260D
0.28 1.0
ND
0.33 J
0.69 J
ND
ND
Chloromethane
1-Jun-09
0.11 1.0
ND
Dry
0.21 J
ND
ND
NC 2L = 2.6 pg/L (10/23/07)
19-Nov-09
0.11 1.0
ND
ND
ND
ND
ND
NC 2L = 3 ug/L (01/01/10)
14-Jun-10
0.11 1.0
ND
ND
ND
ND
0.12 J
29-Nov-10
0.11 1.0
ND
ND
ND
ND
ND
31-May-11
0.11 1.0
ND
ND
ND
ND
ND
19-Dec-11
0.11 1.0
ND
ND
ND
ND
ND
30-May-12
0.11 1.0
ND
ND
ND
ND
ND
3-Dec-12
0.11 1.0
ND
ND
ND
ND
ND
10-Jun-13
0.11 1.0
ND
ND
ND
ND
ND
28-Oct-13
0.11 1.0
ND
ND
ND
ND
ND
5-May-14
EPA 8260
0.11 1.0
ND
ND
ND
ND
ND
20-Oct-14
EPA 8260
0.11 1.0
ND
ND
ND
ND
ND
18-May-15
EPA 8260
0.11 1.0
ND
ND
ND
ND
ND
7-Dec-15
EPA 8260
0.11 1.0
ND
ND
ND
ND
ND
2-May-16
EPA 8260
0.11 1.0
ND
ND
ND
ND
ND
12-Dec-16
EPA 8260
0.11 1.0
ND
ND
ND
ND
0.36 J
26-Jun-17
EPA 8260
0.11 1.0
ND
ND
ND
ND
ND
14-Dec-17
EPA 8260
0.11 1.0
ND
ND
ND
ND
ND
14-May-18
EPA 8260
0.11 1.0
ND
ND
ND
ND
ND
6-May-19
EPA 8260D
0.38 1.0
ND
ND
ND
ND
ND
5-Nov-19
EPA 8260D
0.39 1.0
ND
ND
ND
ND
--
6-May-20
EPA 8260D
0.39 1.0
ND
ND
ND
ND
ND
9-Nov-20
EPA 8260D
0.39 1.0
ND
ND
ND
ND
ND
3-May-21
EPA 8260D
0.54 1.0
ND
ND
ND
ND
ND
1-Nov-21
EPA 8260D
0.54 1.0
ND
ND
ND
ND
ND
Burke County- East Burke Landfill LaBelle Associates
Permit No. 12-02 18 of 28

TABLE A2-2: Historical Groundwater Constituents
Analyte
Sample Collection
Date
Method
DL RL
MW-1
MW-2
MW-3
AMW-1
Blanks
,2-Dichlorobenzene
7NC
28-Oct-13
5.00 30.0
ND
ND
ND
0.86 J
ND
L= 20 pVL (01/01/10)
5-May-14
EPA 8260
0.30 5.0
ND
ND
ND
ND
ND
20-Oct-14
EPA 8260
0.30 5.0
ND
ND
ND
ND
ND
18-May-15
EPA 8260
0.30 5.0
ND
ND
ND
ND
ND
NC 2L = 20 pg/L (01/01/10)
7-Dec-15
EPA 8260
0.30 5.0
ND
ND
ND
ND
ND
2-May-16
EPA 8260
0.30 5.0
ND
ND
ND
ND
ND
12-Dec-16
EPA 8260
0.30 5.0
ND
ND
ND
ND
ND
26-Jun-17
EPA 8260
0.30 5.0
ND
ND
ND
ND
ND
14-Dec-17
EPA 8260
0.30 5.0
ND
ND
ND
ND
ND
14-May-18
EPA 8260
0.30 5.0
ND
ND
ND
ND
ND
6-May-19
EPA 8260D
0.49 1.0
ND
0.88 J
ND
ND
ND
5-Nov-19
EPA 8260D
0.29 1.0
ND
ND
ND
ND
--
6-May-20
EPA 8260D
0.29 1.0
ND
ND
ND
ND
ND
9-Nov-20
EPA 8260D
0.29 1.0
ND
ND
ND
ND
ND
3-May-21
EPA 8260D
0.34 1.0
ND
ND
ND
ND
ND
1-Nov-21
EPA 8260D
0.34 1.0
ND
ND
ND
ND
ND
1,4-Dichlorobenzene
28-Apr-94
NR 5
ND
7.1
ND
NI
ND
2-May-00
NR 5
ND
10.0
5.2
NI
ND
8-Nov-00
NR 5
ND
9.9
5.9
NI
ND
31-May-01
NR 5
ND
ND
ND
NI
ND
6-Nov-01
NR 5
ND
ND
ND
NI
ND
21-May-02
NR 5
ND
8.2
6.4
NI
ND
13-Nov-02
NR 5
ND
7.6
ND
NI
ND
13-May-03
NR 5
5.0
5.5
ND
NI
ND
18-Nov-03
NR 5
ND
5.4
5.4
ND
ND
4-May-04
NR 5
ND
7.4
5.0
ND
ND
9-Nov-04
NR 5
ND
7.4
5.1
ND
ND
25-May-05
NR 5
ND
6.0
5.0
ND
ND
1-Nov-05
NR 5
ND
8.0
5.0
ND
ND
23-May-06
NR 5
ND
5.8
ND
ND
ND
6-Nov-06
NR 3
ND
6.7
5.5
ND
ND
29-May-07
NR 1
3.6
8.1
6.5
2.2
ND
NC 2L = 1.4 pg/L (10/23/07)
27-Nov-07
NR 1
2.7
7.2
5.5
ND
ND
27-May-08
0.33 1.0
2.5
8.2
4.7
1.0
ND
4-Nov-08
0.33 1.0
1.2
6.3
4.8
0.94 J
ND
1-Jun-09
0.33 1.0
3.4
Dry
4.6
1.2
ND
19-Nov-09
0.33 1.0
ND
ND
ND
3.7
ND
NC 2L = 6 pg/L (01/01/10)
14-Jun-10
0.33 1.0
1.7
2.4
4.6
1.2
ND
29-Nov-10
0.33 1.0
0.97 J
4.2
5.3
1.4
ND
31-May-11
0.33 1.0
1.4
5.6
4.8
0.96 J
ND
19-Dec-11
0.33 1.0
1.4
6.3
4.7
0.62 J
ND
30-May-12
0.33 1.0
1.9
5.0
4.3
0.73 J
ND
3-Dec-12
0.33 1.0
1.7
3.4
4.3
0.63 J
ND
10-Jun-13
0.33 1.0
1.5
4.1
4.1
0.77 J
ND
28-Oct-13
0.30 1.0
1.1
1.6
4.5
0.88 J
ND
5-May-14
EPA 8260
0.33 1.0
0.89 J
4.7
4.7
0.78 J
ND
20-Oct-14
EPA 8260
0.33 1.0
0.92 J
5.3
4.6
0.91 J
ND
18-May-15
EPA 8260
0.33 1.0
1.2
5.1
4.6
0.68 J
ND
7-Dec-15
EPA 8260
0.33 1.0
1.2
4.8
4.1
0.50 J
ND
2-May-16
EPA 8260
0.33 1.0
1.1
2.7
4.4
0.65 J
ND
12-Dec-16
EPA 8260
0.33 1.0
0.60 J
3.6
4.3
0.60 J
ND
26-Jun-17
EPA 8260
0.33 1.0
ND
3.5
4.3
ND
ND
14-Dec-17
EPA 8260
0.33 1.0
1.10
4.7
4.4
0.80 J
ND
14-May-18
EPA 8260
0.33 1.0
1.20
2.9
3.6
0.63 J
ND
6-May-19
EPA 8260D
0.58 1.0
0.74 J
14
4.9
ND
ND
5-Nov-19
EPA 8260D
0.26 1.0
ND
3.6
3.9
0.73 J
-
6-May-20
EPA 8260D
0.26 1.0
ND
2.7
4
0.40 J
ND
9-Nov-20
EPA 8260D
0.26 1.0
0.37 J
4.1
4.2
0.34 J
ND
3-May-21
EPA 8260D
0.33 1.0
0.38 J
3.7
3.6
ND
ND
1-Nov-21
EPA 8260D
0.33 1.0
ND
3.7
3.7
1.9
ND
Burke County- East Burke Landfill LaBelle Associates
Permit No. 12-02 19 of 28

TABLE A2-2: Historical Groundwater Constituents
lyte
rlDichloroethane
Sample Collection
Date
Method
DL RL
MW-1
MW-2
MW-3
AMW-1
Blanks
28-Apr-94
NR 5
ND
6.1
16.0
Ni
ND
2-May-00
NR 5
ND
ND
8.8 J
NI
ND
8-Nov-00
NR 5
ND
ND
11.0
NI
ND
31-May-01
NR 5
ND
ND
8.4
NI
ND
6-Nov-01
NR 5
ND
ND
7.4
NI
ND
21-May-02
NR 5
ND
ND
11.0
NI
ND
13-Nov-02
NR 5
ND
ND
8.1
NI
ND
13-May-03
NR 5
ND
ND
6.0
NI
ND
18-Nov-03
NR 5
ND
ND
6.0
ND
ND
4-May-04
NR 5
ND
ND
5.2
ND
ND
9-Nov-04
NR 5
ND
ND
ND
ND
ND
25-May-05
NR 5
ND
ND
5.0
ND
ND
1-Nov-05
NR 5
ND
ND
5.0
ND
ND
23-May-06
NR 5
ND
ND
ND
ND
ND
1-Nov-06
NR 10
ND
ND
ND
ND
ND
29-May-07
NR 5
1.9 J
2.3 J
5.1
4.0 J
ND
NC 2L = 70 pg/L (10/23/07)
27-Nov-07
NR 5.0
ND
0.58 J
2.7 J
1.2 J
ND
27-May-08
0.32 5.0
0.36 J
0.71 J
2.8 J
1.1 J
ND
4-Nov-08
0.32 5.0
0.34 J
0.79 J
3.4 J
0.88 J
ND
1-Jun-09
0.32 5.0
0.35 J
Dry
2.6 J
0.62 J
ND
19-Nov-09
0.32 5.0
ND
ND
ND
0.32 J
ND
NC 2L = 6 pg/L (01/01/10)
14-Jun-10
0.32 5.0
0.32 J
0.41 J
2.3 J
1.5 J
ND
29-Nov-10
0.32 5.0
ND
ND
2.7 J
ND
ND
31-May-11
0.32 5.0
0.35 J
0.40 J
2.6 J
0.67 J
ND
19-Dec-11
0.32 5.0
ND
ND
2.2 J
ND
ND
30-May-12
0.32 5.0
ND
ND
1.9 J
ND
ND
3-Dec-12
0.32 5.0
ND
ND
1.7 J
ND
ND
10-Jun-13
0.32 5.0
ND
ND
1.8 J
ND
ND
28-Oct-13
0.32 5.0
ND
ND
1.5 J
0.42 J
ND
5-May-14
EPA 8260
0.32 5.0
ND
ND
1.6 J
0.57 J
ND
20-Oct-14
EPA 8260
0.32 5.0
ND
ND
1.3 J
0.46 J
ND
18-May-15
EPA 8260
0.32 5.0
ND
ND
0.87 J
ND
ND
7-Dec-15
EPA 8260
0.32 5.0
ND
ND
0.91 J
ND
ND
2-May-16
EPA 8260
0.32 5.0
ND
ND
0.95 J
ND
ND
12-Dec-16
EPA 8260
0.32 5.0
ND
ND
0.97 J
ND
ND
26-Jun-17
EPA 8260
0.32 5.0
ND
ND
0.97 J
ND
ND
14-Dec-17
EPA 8260
0.32 5.0
ND
ND
0.89 J
ND
ND
14-May-18
EPA 8260
0.32 5.0
ND
ND
0.63 J
ND
ND
6-May-19
EPA 826OD
0.41 1.0
ND
0.46 J
5.8
ND
ND
5-Nov-19
EPA 826OD
0.27 1.0
ND
ND
0.66 J
ND
--
6-May-20
EPA 826OD
0.27 1.0
ND
ND
0.58 J
ND
ND
9-Nov-20
EPA 826OD
0.27 1.0
ND
ND
0.53 J
ND
ND
3-May-21
EPA 826OD
0.37 1.0
ND
ND
ND
ND
ND
1-Nov-21
EPA826OD
0.37 1.0
ND
ND
0.47 J
ND
ND
Burke County- East Burke Landfill LaBelle Associates
Permit No. 12-02 20 of 28

TABLE A2-2: Historical Groundwater Constituents
Analyte
Sample Collection
Date
Method
DL RL
MW-1
MW-2
MW-3
AMW-1
Blanks
2-Dichloroethane
7NC21
31-May-11
0.12 1.0
ND
ND
0.12 J
ND
ND
= 0.4 Ng/L (01/01/10)
19-Dec-11
0.12 1.0
ND
ND
ND
ND
ND
30-May-12
0.12 1.0
ND
ND
ND
ND
ND
3-Dec-12
0.12 1.0
ND
ND
ND
ND
ND
10-Jun-13
0.12 1.0
ND
ND
ND
ND
ND
28-Oct-13
0.12 1.0
ND
ND
ND
ND
ND
5-May-14
EPA 8260
0.12 1.0
ND
ND
ND
ND
ND
20-Oct-14
EPA 8260
0.12 1.0
ND
ND
ND
ND
ND
18-May-15
EPA 8260
0.12 1.0
ND
ND
ND
ND
ND
7-Dec-15
EPA 8260
0.24 1.0
ND
ND
ND
ND
ND
2-May-16
EPA 8260
0.24 1.0
ND
ND
ND
ND
ND
12-Dec-16
EPA 8260
0.24 1.0
ND
ND
ND
ND
ND
26-Jun-17
EPA 8260
0.24 1.0
ND
ND
ND
ND
ND
14-Dec-17
EPA 8260
0.24 1.0
ND
ND
ND
ND
ND
14-May-18
EPA 8260
0.24 1.0
ND
ND
ND
ND
ND
6-May-19
EPA 8260D
0.67 1.0
ND
ND
ND
ND
ND
5-Nov-19
EPA 8260D
0.34 1.0
ND
ND
ND
ND
--
6-May-20
EPA 8260D
0.34 1.0
ND
ND
ND
ND
ND
9-Nov-20
EPA 8260D
0.34 1.0
ND
ND
ND
ND
ND
3-May-21
EPA 8260D
0.32 1.0
ND
ND
ND
ND
ND
1-Nov-21
EPA 8260D
0.32 1.0
ND
ND
ND
ND
ND
cis-1,2-Dichloroethene
28-Apr-94
NR 5
12.0
80.0
20.0
NI
ND
2-May-00
NR 5
11.0
58.0
22.0
NI
ND
8-Nov-00
NR 5
16.0
65.0
33.0
NI
ND
31-May-01
NR 5
11.0
75.0
26.0
NI
ND
6-Nov-01
NR 5
15.0
68.0
22.0
NI
ND
21-May-02
NR 5
21.0
92.0
34.0
NI
ND
13-Nov-02
NR 5
16.0
100
29.0
NI
ND
1-Apr-03
NR 5
NA
NA
NA
ND
NA
13-May-03
NR 5
21.0
82.0
26.0
NA
ND
1-Jul-03
NR 5
NA
NA
NA
NA
ND
18-Nov-03
NR 5
9.0
91.0
28.0
23.0
ND
4-May-04
NR 5
11.0
78.0
26.0
19.0
ND
9-Nov-04
NR 5
11.0
66.0
24.0
13.0
ND
25-May-05
NR 5
14.0
59.0
28.0
17.0
ND
1-Nov-05
NR 5
ND
26.0
11.0
7.0
ND
23-May-06
NR 5
ND
26.8
14.0
7.4
ND
1-Nov-06
NR 5
13.0
53.0
25.0
13.0
ND
29-May-07
NR 5
15.0
49.0
24.0
20.0
ND
NC 2L = 70 pg/L (10/23/07)
27-Nov-07
NR 5
ND
43.0
20.0
7.7
ND
27-May-08
0.19 5.0
9.8
50.3
22.0
7.4
ND
4-Nov-08
0.19 5.0
5.1
61.4
27.9
4.2 J
ND
1-Jun-09
0.19 5.0
12.1
Dry
21.1
2.7 J
ND
19-Nov-09
0.19 5.0
ND
ND
ND
12.6
0.26 J
14-Jun-10
0.19 5.0
6.6
51.4
21.7
21.4
ND
29-Nov-10
0.19 5.0
4.4 J
56.5
23.0
11.6
ND
31-May-11
0.19 5.0
7.0
56.2
25.6
12.2
ND
19-Dec-11
0.19 5.0
6.8
41.1
20.9
1.7 J
ND
30-May-12
0.19 5.0
8.8
40.1
19.6
1.3 J
ND
3-Dec-12
0.19 5.0
7.3
30.0
18.7
0.58 J
ND
10-Jun-13
0.19 5.0
7.0
43.0
20.4
0.61 J
ND
28-Oct-13
0.19 5.0
4.4 J
23.6
18.4
4.7 J
ND
5-May-14
EPA 8260
0.19 5.0
2.9 J
40.5
19.2
8.5
ND
20-Oct-14
EPA 8260
0.19 5.0
2.7 J
33.9
16.6
7.0
ND
18-May-15
EPA 8260
0.19 5.0
2.7 J
19.2
13.4
5.8
ND
7-Dec-15
EPA 8260
0.19 5.0
4.0 J
26.9
15.4
3.2 J
ND
2-May-16
EPA 8260
0.19 5.0
2.1 J
17.2
13.8
7.1
ND
12-Dec-16
EPA 8260
0.19 5.0
2.1 J
31.2
16.9
5.2
ND
26-Jun-17
EPA 8260
0.19 5.0
2.3 J
24.0
14.7
4.9 J
ND
14-Dec-17
EPA 8260
0.19 5.0
3.0 J
21.6
15.3
2.6 J
ND
14-May-18
EPA 8260
0.19 5.0
1.9 J
18.9
10.6
3.6 J
ND
6-May-19
EPA 8260D
0.66 1.0
1.6
ND
18
1.4
ND
5-Nov-19
EPA 8260D
0.29 1.0
0.86 J
29.6
12.8
2.3
-
6-May-20
EPA 8260D
0.29 1.0
0.75 J
17.6
12
2.6
ND
9-Nov-20
EPA 8260D
0.29 1.0
0.61 J
17.7
10.3
2.1
ND
3-May-21
EPA 8260D
0.38 1.0
0.77 J
17.3
10.1
2.0
ND
1-Nov-21
EPA 8260D
0.38 1.0
0.56 J
17.2
10.8
5
ND
Burke County- East Burke Landfill LaBelle Associates
Permit No. 12-02 21 of 28

TABLE A2-2: Historical Groundwater Constituents
Analyta
Sample Collection
Date
Method
DL RL
MW-1
MW-2
MW-3
AMW-1
Blanks
-1;2-Dichloroethene
7NCr
29-May-07
NR 5
ND
ND
ND
0.4 J
ND
= 100Ng/L (10/23/07)
27-Nov-07
NR 5
ND
ND
ND
ND
ND
27-May-08
0.49 5.0
ND
ND
ND
ND
ND
4-Nov-08
0.49 5.0
ND
ND
ND
ND
ND
1-Jun-09
0.49 5.0
ND
Dry
ND
ND
ND
19-Nov-09
0.49 5.0
ND
ND
ND
ND
ND
14-Jun-10
0.49 5.0
ND
ND
ND
ND
ND
29-Nov-10
0.49 5.0
ND
ND
ND
ND
ND
31-May-11
0.49 5.0
ND
ND
ND
ND
ND
19-Dec-11
0.49 5.0
ND
ND
ND
ND
ND
30-May-12
0.49 5.0
ND
ND
ND
ND
ND
3-Dec-12
0.49 5.0
ND
ND
ND
ND
ND
10-Jun-13
0.49 5.0
ND
ND
ND
ND
ND
28-Oct-13
0.49 5.0
ND
ND
ND
ND
ND
5-May-14
EPA 8260
0.49 5.0
ND
ND
ND
ND
ND
20-Oct-14
EPA 8260
0.49 5.0
ND
ND
ND
ND
ND
18-May-15
EPA 8260
0.49 5.0
ND
ND
ND
ND
ND
7-Dec-15
EPA 8260
0.49 5.0
ND
ND
ND
ND
ND
2-May-16
EPA 8260
0.49 5.0
ND
ND
ND
ND
ND
12-Dec-16
EPA 8260
0.49 5.0
ND
ND
ND
ND
ND
26-Jun-17
EPA 8260
0.49 5.0
ND
ND
ND
ND
ND
14-Dec-17
EPA 8260
0.49 5.0
ND
ND
ND
ND
ND
14-May-18
EPA 8260
0.49 5.0
ND
ND
ND
ND
ND
6-May-19
EPA 8260D
0.46 1.0
ND
ND
ND
ND
ND
5-Nov-19
EPA 8260D
0.25 1.0
ND
ND
ND
ND
--
6-May-20
EPA 8260D
0.25 1.0
ND
ND
ND
ND
ND
9-Nov-20
EPA 8260D
0.25 1.0
ND
ND
ND
ND
ND
3-May-21
EPA 8260D
0.40 1.0
ND
ND
ND
ND
ND
1-Nov-21
EPA 8260D
0.40 1.0
ND
ND
ND
ND
ND
Bromomethane
27-May-08
0.29 10.0
3.4 J
ND
ND
ND
ND
NC 2L = NE pg/L (10/23/07)
4-Nov-08
0.29 10.0
ND
ND
ND
ND
ND
1-Jun-09
0.29 10.0
ND
Dry
ND
ND
ND
19-Nov-09
0.29 10.0
ND
ND
ND
ND
ND
14-Jun-10
0.29 10.0
ND
ND
ND
ND
ND
GWPS - 10 pg/L (8/1/10)
29-Nov-10
0.29 10.0
ND
ND
ND
ND
ND
31-May-11
0.29 10.0
ND
ND
ND
ND
ND
19-Dec-11
0.29 10.0
ND
ND
ND
ND
ND
30-May-12
0.29 10.0
ND
ND
ND
ND
ND
3-Dec-12
0.29 10.0
ND
ND
ND
ND
ND
10-Jun-13
0.29 10.0
ND
ND
ND
ND
ND
28-Oct-13
0.29 10.0
ND
ND
ND
ND
ND
5-May-14
EPA 8260
0.29 10.0
ND
ND
ND
ND
ND
20-Oct-14
EPA 8260
0.29 10.0
ND
ND
ND
ND
ND
18-May-15
EPA 8260
0.29 10.0
ND
ND
ND
ND
ND
7-Dec-15
EPA 8260
0.29 10.0
ND
ND
ND
ND
ND
2-May-16
EPA 8260
0.29 10.0
ND
ND
ND
ND
ND
12-Dec-16
EPA 8260
0.29 10.0
ND
ND
ND
ND
ND
26-Jun-17
EPA 8260
0.29 10.0
ND
ND
ND
ND
ND
14-Dec-17
EPA 8260
0.29 10.0
ND
ND
ND
ND
ND
IMAC = 10 pg/L
14-May-18
EPA 8260
0.29 10.0
ND
ND
ND
ND
ND
6-May-19
EPA 8260D
0.95 2.0
ND
ND
ND
ND
ND
5-Nov-19
EPA 8260D
0.95 2.0
ND
ND
ND
ND
ND
6-May-20
EPA 8260D
0.62 2.0
ND
ND
ND
ND
ND
9-Nov-20
EPA 8260D
0.62 2.0
ND
ND
ND
ND
ND
3-May-21
EPA 8260D
1.70 2.0
ND
ND
ND
ND
ND
1-Nov-21
EPA 8260D
1.70 2.0
ND
ND
ND
ND
ND
Burke County- East Burke Landfill LaBelle Associates
Permit No. 12-02 22 of 28

TABLE A2-2: Historical Groundwater Constituents
Analyte
Sample Collection
Date
Method
DL RL
MW-1
MW-2
MW-3
AMW-1
Blanks
-Dichloropropane
7NC
14-Jun-10
0.27 1.0
ND
ND
ND
0.32 J
ND
= 0.6 OWL (01/01/10)
29-Nov-10
0.27 1.0
ND
ND
ND
ND
ND
31-May-11
0.27 1.0
ND
ND
ND
ND
ND
19-Dec-11
0.27 1.0
ND
ND
ND
ND
ND
30-May-12
0.27 1.0
ND
ND
ND
ND
ND
3-Dec-12
0.27 1.0
ND
ND
0.28 J
ND
ND
10-Jun-13
0.27 1.0
ND
ND
ND
ND
ND
28-Oct-13
0.27 1.0
ND
ND
ND
ND
ND
5-May-14
EPA 8260
0.27 1.0
ND
ND
ND
ND
ND
20-Oct-14
EPA 8260
0.27 1.0
ND
ND
ND
ND
ND
18-May-15
EPA 8260
0.27 1.0
ND
ND
ND
ND
ND
7-Dec-15
EPA 8260
0.27 1.0
ND
ND
ND
ND
ND
2-May-16
EPA 8260
0.27 1.0
ND
ND
ND
ND
ND
12-Dec-16
EPA 8260
0.27 1.0
ND
ND
ND
ND
ND
26-Jun-17
EPA 8260
0.27 1.0
ND
ND
ND
ND
ND
14-Dec-17
EPA 8260
0.27 1.0
ND
ND
ND
ND
ND
14-May-18
EPA 8260
0.27 1.0
ND
ND
ND
ND
ND
6-May-19
EPA 8260D
0.60 1.0
ND
ND
1.0
ND
ND
Resample >
24-Jul-19
EPA 8260D
0.60 1.0
ND
ND
ND
ND
ND
5-Nov-19
EPA 8260D
0.19 1.0
ND
ND
ND
ND
--
6-May-20
EPA 8260D
0.19 1.0
ND
ND
ND
ND
ND
9-Nov-20
EPA 8260D
0.19 1.0
ND
ND
ND
ND
ND
3-May-21
EPA 8260D
0.36 1.0
ND
ND
ND
ND
ND
1-Nov-21
EPA 8260D
0.36 1.0
ND
ND
ND
ND
ND
Ethylbenzene
14-Jun-10
0.26 1.0
ND
0.35 J
ND
ND
ND
NC 2L = 600 pg/L (01/01/10)
29-Nov-10
0.30 1.0
ND
ND
ND
ND
ND
31-May-11
0.30 1.0
ND
ND
ND
ND
ND
19-Dec-11
0.30 1.0
ND
ND
ND
ND
ND
30-May-12
0.30 1.0
ND
ND
ND
ND
ND
3-Dec-12
0.30 1.0
ND
ND
ND
ND
ND
10-Jun-13
0.30 1.0
ND
ND
ND
ND
ND
28-Oct-13
0.30 1.0
ND
ND
ND
ND
ND
5-May-14
EPA 8260
0.30 1.0
ND
ND
ND
ND
ND
20-Oct-14
EPA 8260
0.30 1.0
ND
ND
ND
ND
ND
18-May-15
EPA 8260
0.30 1.0
ND
ND
ND
ND
ND
7-Dec-15
EPA 8260
0.30 1.0
ND
ND
ND
ND
ND
2-May-16
EPA 8260
0.30 1.0
ND
ND
ND
ND
ND
12-Dec-16
EPA 8260
0.30 1.0
ND
ND
ND
ND
ND
26-Jun-17
EPA 8260
0.30 1.0
ND
ND
ND
ND
ND
14-Dec-17
EPA 8260
0.30 1.0
ND
ND
ND
ND
ND
14-May-18
EPA 8260
0.30 1.0
ND
ND
ND
ND
ND
6-May-19
EPA 8260D
0.45 1.0
ND
ND
ND
ND
ND
5-Nov-19
EPA 8260D
0.26 1.0
ND
ND
ND
ND
--
6-May-20
EPA 8260D
0.26 1.0
ND
ND
ND
ND
ND
9-Nov-20
EPA 8260D
0.26 1.0
ND
ND
ND
ND
ND
3-May-21
EPA 8260D
0.30 1.0
ND
ND
ND
ND
ND
1-Nov-21
EPA 8260D
0.30 1.0
ND
ND
ND
ND
ND
Burke County- East Burke Landfill LaBelle Associates
Permit No. 12-02 23 of 28

TABLE A2-2: Historical Groundwater Constituents
Analyte
Sample Collection
Date
Method
DL RL
MW-1
MW-2
MW-3
AMW-1
Blanks
Styrene
1-Jun-09
0.26 1.0
2.0
Dry
ND
ND
ND
NC 2L = 100 pg/L (10/23/07)
19-Nov-09
0.26 1.0
ND
ND
ND
ND
ND
NC 2L = 70 pVL (01/01/10)
14-Jun-10
0.26 1.0
ND
ND
ND
ND
ND
29-Nov-10
0.26 1.0
ND
ND
ND
ND
ND
31-May-11
0.26 1.0
ND
ND
ND
ND
ND
19-Dec-11
0.26 1.0
ND
ND
ND
ND
ND
30-May-12
0.26 1.0
ND
ND
ND
ND
ND
3-Dec-12
0.26 1.0
ND
ND
ND
ND
ND
10-Jun-13
0.26 1.0
ND
ND
ND
ND
ND
28-Oct-13
0.26 1.0
ND
ND
ND
ND
ND
5-May-14
EPA 8260
0.26 1.0
ND
ND
ND
ND
ND
20-Oct-14
EPA 8260
0.26 1.0
ND
ND
ND
ND
ND
18-May-15
EPA 8260
0.26 1.0
ND
ND
ND
ND
ND
7-Dec-15
EPA 8260
0.26 1.0
ND
ND
ND
ND
ND
2-May-16
EPA 8260
0.26 1.0
ND
ND
ND
ND
ND
12-Dec-16
EPA 8260
0.26 1.0
ND
ND
ND
ND
ND
26-Jun-17
EPA 8260
0.26 1.0
ND
ND
ND
ND
ND
14-Dec-17
EPA 8260
0.26 1.0
ND
ND
ND
ND
ND
14-May-18
EPA 8260
0.26 1.0
ND
ND
ND
ND
ND
6-May-19
EPA 8260D
0.50 1.0
ND
ND
ND
ND
ND
5-Nov-19
EPA 8260D
0.27 1.0
ND
ND
ND
ND
--
6-May-20
EPA 8260D
0.27 1.0
ND
ND
ND
ND
ND
9-Nov-20
EPA 8260D
0.27 1.0
ND
ND
ND
ND
ND
3-May-21
EPA 8260D
0.29 1.0
ND
ND
ND
ND
ND
1-Nov-21
EPA 8260D
0.29 1.0
ND
ND
ND
ND
ND
Methylene Chloride
28-Apr-94
NR 5
ND
5.8
7.8
NI
ND
2-May-00
NR 10
ND
ND
ND
NI
ND
8-Nov-00
NR 10
ND
ND
ND
NI
ND
31-May-01
NR 10
ND
ND
ND
NI
ND
6-Nov-01
NR 10
ND
ND
ND
NI
ND
21-May-02
NR 10
ND
ND
ND
NI
ND
13-Nov-02
NR 10
ND
ND
ND
NI
ND
13-May-03
NR 10
ND
ND
ND
NI
ND
18-Nov-03
NR 10
ND
ND
ND
ND
ND
4-May-04
NR 10
ND
ND
ND
ND
ND
9-Nov-04
NR 10
ND
ND
ND
ND
ND
25-May-05
NR 10
ND
ND
ND
ND
ND
1-Nov-05
NR 10
ND
ND
ND
ND
ND
23-May-06
NR 10
ND
ND
ND
ND
ND
1-Nov-06
NR 10
ND
ND
ND
ND
ND
29-May-07
NR 1
ND
ND
ND
ND
ND
NC 2L = 4.6 pg/L (10/23/07)
27-Nov-07
NR 1
ND
ND
ND
ND
ND
27-May-08
0.97 2.0
ND
ND
ND
ND
1.5 J
4-Nov-08
0.97 2.0
ND
ND
ND
ND
2.8
1-Jun-09
0.97 2.0
ND
Dry
ND
ND
ND
19-Nov-09
0.97 2.0
ND
ND
ND
ND
ND
NC 2L = 5 pg/L (01/01/10)
14-Jun-10
0.97 2.0
ND
ND
ND
ND
ND
29-Nov-10
0.97 1.0
ND
ND
ND
ND
ND
31-May-11
0.97 1.0
ND
ND
ND
ND
ND
19-Dec-11
0.97 1.0
ND
ND
ND
ND
3.3
30-May-12
0.97 1.0
ND
ND
ND
ND
ND
3-Dec-12
0.97 1.0
ND
ND
ND
ND
ND
10-Jun-13
0.97 1.0
ND
ND
ND
ND
ND
28-Oct-13
0.97 1.0
ND
ND
ND
ND
ND
5-May-14
EPA 8260
0.97 1.0
ND
ND
ND
ND
2.6
20-Oct-14
EPA 8260
0.97 1.0
ND
ND
ND
ND
ND
18-May-15
EPA 8260
0.97 1.0
ND
ND
ND
ND
1.3
7-Dec-15
EPA 8260
0.97 1.0
ND
ND
ND
ND
ND
2-May-16
EPA 8260
0.97 1.0
ND
ND
ND
ND
ND
12-Dec-16
EPA 8260
0.97 1.0
ND
ND
ND
ND
ND
26-Jun-17
EPA 8260
0.97 1.0
ND
ND
ND
ND
1.3 C
14-Dec-17
EPA 8260
0.97 1.0
ND
ND
ND
ND
2.1 C9
14-May-18
EPA 8260
0.97 1.0
ND
ND
ND
ND
ND
6-May-19
EPA 8260D
0.50 1.0
ND
ND
ND
ND
ND
5-Nov-19
EPA 8260D
3.70 5.0
ND
ND
ND
ND
--
6-May-20
EPA 8260D
3.70 5.0
ND
ND
ND
ND
ND
9-Nov-20
EPA 8260D
3.70 5.0
ND
ND
ND
ND
ND
3-May-21
EPA 8260D
2.00 5.0
ND
ND
ND
ND
ND
1-Nov-21
EPA 8260D
2.0 5.0
ND
ND
ND
ND
ND
Burke County- East Burke Landfill LaBelle Associates
Permit No. 12-02 24 of 28

TABLE A2-2: Historical Groundwater Constituents
Analyte
Sample Collection
Date
Method
DL RL
MW-1
MW-2
MW-3
AMW-1
Blanks
Tetrachloroethene
28-Apr-94
NR 5.0
ND
14.0
6.2
NI
ND
(PCE)
6-Oct-94
NR 5.0
ND
13.0
10.0
NI
ND
2-May-00
NR 5
ND
ND
ND
NI
ND
8-Nov-00
NR 5
ND
ND
ND
NI
ND
31-May-01
NR 5
ND
ND
ND
NI
ND
6-Nov-01
NR 5
ND
ND
ND
NI
ND
21-May-02
NR 5
ND
ND
ND
NI
ND
13-Nov-02
NR 5
ND
ND
ND
NI
ND
13-May-03
NR 5
ND
ND
ND
NI
ND
18-Nov-03
NR 5
ND
ND
ND
ND
ND
4-May-04
NR 5
ND
ND
ND
ND
ND
9-Nov-04
NR 0.6
ND
ND
ND
ND
ND
25-May-05
NR 5
ND
ND
ND
ND
ND
1-Nov-05
NR 5
ND
ND
ND
ND
ND
23-May-06
NR 5
ND
ND
ND
ND
ND
1-Nov-06
NR 10
ND
ND
ND
ND
ND
29-May-07
NR 1
0.6 J
0.57 J
1.0
ND
ND
NC 2L = 0.7 pg/L (10/23/07)
27-Nov-07
NR 1
ND
0.43 J
0.67 J
ND
ND
27-May-08
0.46 1.0
0.53 J
0.54 J
0.60 J
ND
ND
4-Nov-08
0.46 1.0
0.48 J
ND
0.58 J
ND
ND
1-Jun-09
0.46 1.0
0.49 J
Dry
0.48 J
ND
ND
19-Nov-09
0.46 1.0
ND
ND
ND
ND
ND
14-Jun-10
0.46 1.0
0.53 J
ND
ND
ND
ND
29-Nov-10
0.46 1.0
ND
ND
ND
ND
ND
31-May-11
0.46 1.0
ND
ND
ND
ND
ND
19-Dec-11
0.46 1.0
ND
ND
0.49 B
ND
0.77 J
30-May-12
0.46 1.0
ND
ND
ND
ND
ND
3-Dec-12
0.46 1.0
ND
ND
ND
ND
ND
10-Jun-13
0.46 1.0
0.50 J
ND
ND
ND
ND
28-Oct-13
0.46 1.0
ND
ND
ND
ND
ND
5-May-14
EPA 8260
0.46 1.0
ND
ND
ND
ND
ND
20-Oct-14
EPA 8260
0.46 1.0
ND
ND
ND
ND
ND
18-May-15
EPA 8260
0.46 1.0
ND
ND
ND
ND
ND
7-Dec-15
EPA 8260
0.46 1.0
ND
ND
ND
ND
ND
2-May-16
EPA 8260
0.46 1.0
0.55 J
ND
ND
ND
ND
12-Dec-16
EPA 8260
0.46 1.0
ND
ND
ND
ND
ND
26-Jun-17
EPA 8260
0.46 1.0
ND
ND
ND
ND
ND
14-Dec-17
EPA 8260
0.46 1.0
ND
ND
ND
ND
ND
14-May-18
EPA 8260
0.46 1.0
ND
ND
ND
ND
ND
6-May-19
EPA 8260D
0.78 1.0
ND
ND
11.3
ND
ND
Resample >
24-Jul-19
EPA 8260D
0.78 1.0
ND
ND
ND
ND
ND
5-Nov-19
EPA 8260D
0.16 1.0
ND
ND
ND
ND
--
6-May-20
EPA 8260D
0.16 1.0
ND
ND
ND
ND
ND
9-Nov-20
EPA 8260D
0.16 1.0
0.84 J
ND
0.75 J
ND
ND
3-May-21
EPA 8260D
0.29 1.0
ND
ND
ND
ND
ND
1-Nov-21
EPA 8260D
0.29 1.0
ND
ND
ND
ND
ND
Burke County- East Burke Landfill LaBelle Associates
Permit No. 12-02 25 of 28

TABLE A2-2: Historical Groundwater Constituents
Analyte
Sample Collection
Date
Method
DL RL
MW-1
MW-2
MW-3
AMW-1
Blanks
Trichloroethene
28-Apr-94
NR 5
ND
9.9
7.2
NI
ND
(TCE)
6-Oct-94
NR 5
ND
10.0
7.6
NI
ND
2-May-00
NR 5
ND
ND
ND
NI
ND
8-Nov-00
NR 5
ND
ND
5.5
NI
ND
31-May-01
NR 5
ND
ND
ND
NI
ND
6-Nov-01
NR 5
ND
ND
ND
NI
ND
21-May-02
NR 5
ND
ND
ND
NI
ND
13-Nov-02
NR 5
ND
ND
ND
NI
ND
13-May-03
NR 5
ND
ND
ND
NI
ND
18-Nov-03
NR 5
ND
ND
ND
ND
ND
4-May-04
NR 5
ND
ND
ND
ND
ND
9-Nov-04
NR 5
ND
ND
ND
ND
ND
25-May-05
NR 5
ND
ND
ND
ND
ND
1-Nov-05
NR 5
ND
ND
ND
ND
ND
23-May-06
NR 5
ND
ND
ND
ND
ND
1-Nov-06
NR 10
ND
ND
ND
ND
ND
29-May-07
NR 1
ND
2.9
3.1
3.0
ND
NC 2L = 2.8 pg/L (10/23/07)
27-Nov-07
NR 1
ND
1.5
1.7
ND
ND
27-May-08
0.47 1.0
ND
1.5
1.6
0.56 J
ND
4-Nov-08
0.47 1.0
ND
1.6
1.6
ND
ND
1-Jun-09
0.47 1.0
ND
Dry
1.4
ND
ND
19-Nov-09
0.47 1.0
ND
ND
ND
ND
ND
NC 2L = 3 pg/L (01/01/10)
14-Jun-10
0.47 1.0
ND
0.92 J
1.3
1.2
ND
29-Nov-10
0.47 1.0
ND
1.3
1.5
ND
ND
31-May-11
0.47 1.0
ND
0.84 J
1.3
0.59 J
ND
19-Dec-11
0.47 1.0
ND
0.87 J
1.3
ND
ND
30-May-12
0.47 1.0
ND
0.61 J
1.1
ND
ND
3-Dec-12
0.47 1.0
ND
0.68 J
1.0
ND
ND
10-Jun-13
0.47 1.0
ND
1.8
1.1
ND
ND
28-Oct-13
0.47 1.0
ND
0.50 J
0.86 J
ND
ND
5-May-14
EPA 8260
0.47 1.0
ND
0.85 J
0.92 J
0.57 J
ND
20-Oct-14
EPA 8260
0.47 1.0
ND
0.69 J
0.81 J
ND
ND
18-May-15
EPA 8260
0.47 1.0
ND
ND
0.66 J
ND
ND
7-Dec-15
EPA 8260
0.47 1.0
ND
ND
0.71 J
ND
ND
2-May-16
EPA 8260
0.47 1.0
ND
ND
0.55 J
ND
ND
12-Dec-16
EPA 8260
0.47 1.0
ND
0.51 J
0.65 J
ND
ND
26-Jun-17
EPA 8260
0.47 1.0
ND
ND
0.60 J
ND
ND
14-Dec-17
EPA 8260
0.47 1.0
ND
ND
0.57 J
ND
ND
14-May-18
EPA 8260
0.47 1.0
ND
ND
ND
ND
ND
6-May-19
EPA 8260D
0.34 1.0
ND
ND
6.0
ND
ND
5-Nov-19
EPA 8260D
0.22 1.0
ND
0.60 J
0.59 J
ND
-
6-May-20
EPA 8260D
0.22 1.0
ND
ND
ND
ND
ND
9-Nov-20
EPA 8260D
0.22 1.0
ND
0.53 J
0.47 J
ND
ND
3-May-21
EPA 8260D
0.38 1.0
ND
ND
ND
ND
ND
1-Nov-21
EPA 8260D
0.38 1.0
ND
ND
ND
ND
ND
Burke County- East Burke Landfill LaBelle Associates
Permit No. 12-02 26 of 28

TABLE A2-2: Historical Groundwater Constituents
Analyte
Sample Collection
Date
Method
DL RL
MW-1
MW-2
MW-3
AMW-1
Blanks
Toluene
19-Nov-09
0.26 1.0
ND
ND
ND
0.49 J
ND
NC 2L = 6,000 pg/L (01/01/10)
14-Jun-10
0.26 1.0
1.1
ND
ND
ND
ND
29-Nov-10
0.26 1.0
ND
ND
ND
ND
ND
31-May-11
0.26 1.0
ND
ND
ND
ND
ND
19-Dec-11
0.26 1.0
ND
ND
ND
ND
ND
30-May-12
0.26 1.0
ND
ND
ND
ND
ND
3-Dec-12
0.26 1.0
ND
ND
ND
ND
ND
10-Jun-13
0.26 1.0
ND
ND
ND
ND
ND
28-Oct-13
0.26 1.0
ND
ND
ND
ND
ND
5-May-14
EPA 8260
0.26 1.0
ND
ND
ND
ND
ND
20-Oct-14
EPA 8260
0.26 1.0
ND
ND
ND
ND
ND
18-May-15
EPA 8260
0.26 1.0
ND
ND
ND
ND
ND
7-Dec-15
EPA 8260
0.26 1.0
ND
ND
ND
ND
ND
2-May-16
EPA 8260
0.26 1.0
ND
ND
ND
ND
ND
12-Dec-16
EPA 8260
0.26 1.0
ND
ND
ND
ND
ND
26-Jun-17
EPA 8260
0.26 1.0
ND
ND
ND
ND
ND
14-Dec-17
EPA 8260
0.26 1.0
ND
ND
ND
ND
ND
14-May-18
EPA 8260
0.26 1.0
ND
ND
ND
ND
ND
6-May-19
EPA 8260D
0.31 1.0
ND
ND
ND
ND
ND
5-Nov-19
EPA 8260D
0.24 1.0
ND
ND
ND
ND
--
6-May-20
EPA 8260D
0.24 1.0
ND
ND
ND
ND
ND
9-Nov-20
EPA 8260D
0.24 1.0
ND
ND
ND
ND
ND
3-May-21
EPA 8260D
0.48 1.0
ND
ND
ND
ND
ND
1-Nov-21
EPA 8260D
0.48 1.0
ND
ND
ND
ND
ND
Vinyl Chloride
12-May-97
NR 5
ND
ND
3.1 J
NI
ND
2-May-00
NR 10
ND
ND
ND
NI
ND
8-Nov-00
NR 10
ND
ND
ND
NI
ND
31-May-01
NR 10
ND
ND
ND
NI
ND
6-Nov-01
NR 10
ND
ND
ND
NI
ND
21-May-02
NR 10
ND
ND
ND
NI
ND
13-Nov-02
NR 10
ND
ND
ND
NI
ND
13-May-03
NR 10
ND
ND
ND
NI
ND
18-Nov-03
NR 10
ND
ND
ND
ND
ND
4-May-04
NR 10
ND
ND
ND
ND
ND
9-Nov-04
NR 10
ND
ND
ND
ND
ND
25-May-05
NR 10
ND
ND
ND
ND
ND
1-Nov-05
NR 10
ND
ND
ND
ND
ND
23-May-06
NR 10
ND
ND
ND
ND
ND
1-Nov-06
NR 10
ND
ND
ND
ND
ND
29-May-07
NR 1
1.8
ND
1.3
2.0
ND
NC 2L = 0.015 pg/L (10/23/07)
27-Nov-07
NR 1
0.75 J
ND
0.69 J
ND
ND
27-May-08
0.62 1.0
1.3
ND
1.0
ND
ND
4-Nov-08
0.62 1.0
0.67 J
ND
1.0
ND
ND
1-Jun-09
0.62 1.0
1.4
Dry
0.83 J
ND
ND
19-Nov-09
0.62 1.0
ND
ND
ND
1.6
ND
NC 2L = 0.03 pg/L (01/01/10)
14-Jun-10
0.62 1.0
1.3
ND
1.3
0.67 J
ND
29-Nov-10
0.62 1.0
1.1
0.63 J
1.3
0.65 J
ND
31-May-11
0.62 1.0
1.3
ND
1.0
0.81 J
ND
19-Dec-11
0.62 1.0
1.2
ND
0.84 J
ND
ND
30-May-12
0.62 1.0
2.1
ND
ND
ND
ND
3-Dec-12
0.62 1.0
ND
ND
ND
ND
ND
10-Jun-13
0.62 1.0
1.4
ND
0.86 J
ND
ND
28-Oct-13
0.62 1.0
0.64 J
ND
ND
ND
ND
5-May-14
EPA 8260
0.62 1.0
0.65 J
ND
0.76 J
ND
ND
20-Oct-14
EPA 8260
0.62 1.0
ND
ND
ND
ND
ND
18-May-15
EPA 8260
0.62 1.0
ND
ND
ND
ND
ND
7-Dec-15
EPA 8260
0.62 1.0
1
ND
ND
ND
ND
2-May-16
EPA 8260
0.62 1.0
ND
ND
ND
ND
ND
12-Dec-16
EPA 8260
0.62 1.0
ND
ND
ND
ND
ND
26-Jun-17
EPA 8260
0.62 1.0
ND
ND
0.63 J
ND
ND
14-Dec-17
EPA 8260
0.62 1.0
0.69 J
ND
0.71 J
ND
ND
14-May-18
EPA 8260
0.62 1.0
ND
ND
ND
ND
ND
6-May-19
EPA 8260D
0.60 1.0
ND
ND
1.4
ND
ND
5-Nov-19
EPA 8260D
0.24 1.0
ND
ND
ND
ND
--
6-May-20
EPA 8260D
0.24 1.0
ND
ND
ND
ND
ND
9-Nov-20
EPA 8260D
0.24 1.0
ND
0.52 J
ND
ND
ND
3-May-21
EPA 8260D
0.39 1.0
ND
ND
ND
ND
ND
1-Nov-21
EPA 8260D
0.39 1.0
ND
0.51 J
ND
ND
ND
Burke County- East Burke Landfill LaBelle Associates
Permit No. 12-02 27 of 28

TABLE A2-2: Historical Groundwater Constituents
Analyte
Sample Collection
Method
DL RL
MW-1
MW-2
MW-3
AMW-1
Blanks
Date
Xylene (Total)
7NC=
28-Apr-94
NR 5
5.1
15.0
ND
NI
ND
8-Nov-00
NR 5
ND
ND
ND
NI
ND
1-Oct-99
NR 5
ND
5.9
ND
NI
ND
530 pg/L (10/23/07)
2-May-00
NR 5
ND
ND
ND
NI
ND
31-May-01
NR 5
ND
ND
ND
NI
ND
INC 2L = 500 pg/L (01/01/10)
6-Nov-01
NR 5
ND
ND
ND
NI
ND
21-May-02
NR 5
ND
ND
ND
NI
ND
13-Nov-02
NR 5
ND
ND
ND
NI
ND
13-May-03
NR 5
ND
ND
ND
NI
ND
18-Nov-03
NR 5
ND
ND
ND
ND
ND
4-May-04
NR 5
ND
ND
ND
ND
ND
9-Nov-04
NR 5
ND
ND
ND
ND
ND
25-May-05
NR 5
ND
ND
ND
ND
ND
1-Nov-05
NR 5
ND
ND
ND
ND
ND
23-May-06
NR 10
ND
ND
ND
ND
ND
1-Nov-06
NR 10
ND
ND
ND
ND
ND
29-May-07
NR 4
ND
1.3 J
ND
ND
ND
27-Nov-07
NR 5
ND
1.4 J
ND
ND
ND
27-May-08
0.89 10.0
ND
1.5 J
ND
ND
ND
4-Nov-08
0.66 10.0
ND
1.3 J
ND
ND
ND
INC 2L = 530 pg/L (10/23/07)
1-Jun-09
0.66 2.0
ND
Dry
ND
ND
ND
19-Nov-09
0.66 2.0
ND
ND
ND
ND
ND
INC 2L = 500 pg/L (01/01/10)
14-Jun-10
0.66 2.0
ND
3.1
ND
ND
ND
29-Nov-10
0.66 2.0
ND
2.3
ND
ND
ND
31-May-11
0.66 2.0
ND
0.80 J
ND
ND
ND
19-Dec-11
0.66 2.0
ND
0.89 J
ND
ND
ND
30-May-12
0.66 2.0
ND
ND
ND
ND
ND
3-Dec-12
0.66 2.0
ND
ND
ND
ND
ND
10-Jun-13
0.66 5.0
ND
ND
ND
ND
ND
28-Oct-13
0.66 5.0
ND
ND
ND
ND
ND
5-May-14
EPA 8260
0.66 5.0
ND
ND
ND
ND
ND
20-Oct-14
EPA 8260
0.66 5.0
ND
ND
ND
ND
ND
18-May-15
EPA 8260
0.66 5.0
ND
ND
ND
ND
ND
7-Dec-15
EPA 8260
0.66 5.0
ND
ND
ND
ND
ND
2-May-16
EPA 8260
0.66 5.0
ND
ND
ND
ND
ND
12-Dec-16
EPA 8260
0.66 5.0
ND
ND
ND
ND
ND
26-Jun-17
EPA 8260
0.66 5.0
ND
ND
ND
ND
ND
14-Dec-17
EPA 8260
0.66 5.0
ND
ND
ND
ND
ND
14-May-18
EPA 8260
0.66 5.0
ND
ND
ND
ND
ND
6-May-19
EPA 8260D
1.50 2.0
ND
17.2
ND
ND
ND
5-Nov-19
EPA 8260D
0.63 1.0
ND
ND
ND
ND
--
6-May-20
EPA 8260D
0.63 1.0
ND
ND
ND
ND
ND
9-Nov-20
EPA 8260D
0.63 1.0
ND
ND
ND
ND
ND
3-May-21
EPA 8260D
0.34 1.0
ND
ND
ND
ND
ND
1-Nov-21
EPA 8260D
0.34 1.0
ND
ND
ND
ND
ND
1,4-Dioxane (p-Dioxane)
6-May-19
EPA 8260D Mod.
1.2 2
ND
2.7
33.1
1.9 J
ND
INC 2L = 3 pg/L
5-Nov-19
EPA 8260D Mod.
1.2 2
ND
2.5
29.5
ND
--
6-May-20
EPA 8260D Mod.
1.2 2
ND
2.5
37.6
ND
ND
9-Nov-20
EPA 8260D Mod.
1.2 2
ND
2.8
38.8
ND
ND
3-May-21
EPA 8260D Mod.
0.86 2
ND
2.5
44.8
ND
ND
1-Nov-21
EPA 8260D Mod.
0.86 2
ND
2.6
45.6
1.4 J
ND
Chloroethane
6-May-19
EPA 8260D
0.5 1
--
1.7
ND
--
ND
NC 21 = 3000 pg/L
5-Nov-19
EPA 8260D
0.5 1
ND
ND
ND
ND
--
6-May-20
EPA 8260D
0.5 1
ND
ND
ND
ND
ND
9-Nov-20
EPA 8260D
0.5 1
ND
ND
ND
ND
ND
3-May-21
EPA 8260D
0.7 1
ND
ND
ND
ND
ND
1-Nov-21
EPA 8260D
0.65 1
ND
ND
ND
ND
ND
Notes:
RL = Reporting Limit (Lab. Reporting Limit for September 1994 - May 1999; NC PQL for October 1999 - December 2006;
and Solid Waste Section Reporting Limit (SWSL) for December 2006 - 2017; INC PQL for 2018 - present).
OIL = Laboratory detection limit
NO = Not Detected at or above the RL (prior to Dec. 2006) or the OIL (after Dec. 2006).
NA = No data available. NR = Not reported. NI = Not installed. NE = Not established.
J = Estimated concentration less than the RL but greater than the DL.
B = Blank -Qualified (Concentration suspected to reflect laboratory or field contamination).
NC21- = North Carolina 2L Groundwater Standards (15A NCAC 2L).
IMAC = INC Interim Maximum Allowable Concentration.
Bold values are greater than the NC21- Standards or IMAC.
Historical data between 1994-1999 available upon request
Burke County- East Burke Landfill LaBelle Associates
Permit No. 12-02 28 of 28

TABLE A2-3: Historical Surface Water Constituents
Sample
AMMO
Collection
EPA Method
DL
RL
SW-1
SW-2
Blanks
Date
INORGANICS
Antimony (Dissolved)
29-Jun-21
EPA 6010D
3
5
4.7 J
ND P4
--
Arsenic
29-May-07
NR
10
Dry
2.3 1
ND
27-Nov-07
NR
10
Dry
2.8 1
ND
NC 2B/EPA NC= 10 pg/L(03/28/08)
27-May-08
2.7
10.0
Dry
ND
ND
04-Nov-08
2.6
10.0
Dry
ND
4.8 1
01-Jun-09
2.6
10.0
Dry
ND
ND
19-Nov-09
2.7
10.0
ND
ND
ND
NC 2B= 10 pg/L(05/01/07)
14-1un-10
2.7
10.0
ND
3.3 1
ND
29-Nov-30
2.7
10.0
ND
ND
ND
31-May-11
2.7
10.0
ND
ND
ND
19-Dec-11
5.0
10.0
Dry
ND
ND
29-May-12
5.0
10.0
Dry
ND
ND
03-Dec-12
5.0
10.0
Dry
ND
ND
10-Jun-13
5.0
10.0
ND
ND
ND
28-0ct-13
5.0
10.0
ND
ND
ND
05-May-14
EPA 6010
5.0
10.0
ND
ND
ND
20-0ct-14
EPA 6010
5.0
10.0
ND
ND
ND
18-May-15
EPA 6010
2.5
10.0
Dry
3.2 1
ND
07-Dec-15
EPA 6010
2.5
10.0
Dry
ND
ND
02-May-16
EPA 6010
2.5
10.0
Dry
ND
ND
12-Dec-16
EPA 6010
2.5
10.0
Dry
ND
ND
26-Jun-17
EPA 6010
5.0
10.0
Dry
ND
ND
14-May-18
EPA 6010
5.0
10.0
ND
ND
ND
03-Dec-18
EPA 6010
5.0
10.0
ND
ND
ND
06-May-19
EPA 6010D
5.0
10.0
ND
ND
NO
05-Nov-19
EPA 6010D
5.0
10.0
ND
ND
-
O6-May-20
EPA 6010D
4.7
10.0
ND
ND
-
09-Nov-20
EPA 6010D
4.7
10.0
ND
6.1 1
-
03-May-21
EPA 6010D
4.7
10.0
ND
5.5 1
-
Resample->
29-Jun-21
EPA 6010D
4.7
10.0
ND
ND
-
01-Nov-21
EPA 6010D
4.7
10.0
-
6.9 1,6
ND
Arsenic (Dissolved)
29-Jun-21
EPA 6010D
4.7
10.0
9.7
ND P4
P,
Barium
Nov-97
NR
100
ND
1000
NA
May-98
NR
100
ND
ND
ND
Nov-98
NR
100
ND
ND
ND
May-99
NR
5
18.0
19.0
ND
Oct-99
NR
500
ND
ND
ND
May-00
NR
500
ND
ND
ND
Nov-00
NR
500
Dry
ND
ND
May-01
NR
500
Dry
ND
ND
Nov-01
NR
500
Dry
ND
ND
May-02
NR
500
Dry
ND
ND
Nov-02
NR
500
ND
ND
ND
May-03
NR
500
ND
ND
ND
Nov-03
NR
500
ND
ND
ND
May-04
NR
500
Dry
ND
ND
Nov-04
NR
500
ND
ND
ND
May-05
NR
500
Dry
ND
ND
Nov-05
NR
500
Dry
ND
ND
23-May-06
NR
500
Dry
ND
ND
01-Nov-06
NR
10
ND
ND
ND
29-May-07
NR
100
Dry
44.1 1
ND
27-Nov-07
NR
100
Dry
46.5 1
0.30 J
Nc 2B/EPA NC=1,00o ug/L(03/28/08)
27-May-O8
0.2
100
Dry
48.8 1
0.41 J
04-Nov-08
0.20
100
Dry
51.7 B
10.5 J
O1-Jun-09
0.20
100
Dry
41.2 B
15.2 J
19-Nov-09
0.20
100
81.4 B
40.5 B
19.8 J
NC 2B=1,000 pg/L(05/01/07)
14-Jun-10
0.20
100
111
39.8 J
0.58 J
29-Nov-10
0.20
100
94.7 1
39.2 1
ND
31-May-11
0.20
100
92.9 1
37.6 1
ND
19-Deo-11
5.0
100
Dry
38.2 1
ND
29-May-12
5.0
100
Dry
38.5 1
ND
03-Deo-12
5.0
100
Dry
43.0 1
ND
10-Jun-13
5.0
100
21.3 B
86.4 1
13.7 J
28-0ct-13
5.0
100
15.4 1
36.8 1
ND
05-May-14
EPA 6010
5.0
100
13.7 1
44.5 1
ND
20-0ct-14
EPA 6010
5.0
100
13.3 1
39.8 1
ND
18-Map15
EPA 6010
2.5
100
Dry
38.9 1
ND
07-Deo-15
EPA 6010
2.5
100
Dry
54.3 1
ND
02-May-16
EPA 6010
2.5
100
Dry
41.6 1
ND
12-D-16
EPA 6010
2.5
100
Dry
45.4 1
ND
26-Jun-17
EPA 6010
2.5
100
Dry
53.1 1
2.5 J
14-May-18
EPA 6010
2.5
100
23.2 1
41.9 1
ND
03-Deo-18
EPA 6010
2.5
5
39.1
49.3
ND
06-May-19
EPA 6010D
2.5
5
41.4
47.9
ND
05-Nov-19
EPA 6010D
2.5
5
80.9
67.6
-
O6-May-20
EPA 6010D
3.5
5
61.4
95.3
-
09-Nov-20
EPA 6010D
3.5
5
119
50.0
-
03-Map21
EPA 6010D
3.5
5
142
63.1
-
Resample->
29-Jun-21
EPA 6010D
3.5
5
139
39.0
-
01-Nov-21
EPA 6010D
3.5
5
-
53.6
ND
Barium (Dissolved)
29-Jun-21
EPA 6010D
3.5
5
96.1 P4
31.4 P4
Burke County - East Burke Landfill La Bella Associates
Permit No. 12-02 1 of 11

TABLE A2-3: Historical Surface Water Constituents
AnaVe
Sample
Collection
Data
EPA Method
DL
RL
SW-1
SW-2
Blanka
Beryllium
Nov-02
NR
2
3.2
3.6
ND
May-03
NR
2
ND
ND
ND
Nov-03
NR
2
ND
ND
ND
May-04
NR
2
Dry
ND
ND
Nov-04
NR
2
ND
ND
ND
May-05
NR
2
Dry
ND
ND
Nov-05
NR
2
Dry
ND
ND
23Ma106
NR
2
Dry
ND
ND
01-Nov-06
NR
10
ND
ND
ND
29-May-07
NR
1
Dry
ND
ND
27-Nov-07
NR
1
Dry
ND
ND
Nc 23/EPA Nc-6.54g/L(03/28/os)
27-May-08
0.1
1.0
Dry
ND
ND
04-Nov-08
0.10
1.0
Dry
ND
ND
03-Jun-09
0.10
1.0
Dry
ND
ND
19-Nov-09
0.10
1.0
ND
ND
ND
NC 2B=NE yg/L(05/01/07)
14-Jun-10
0.10
1.0
ND
NO
ND
29-Nov-10
0.10
1.0
ND
ND
ND
31-May-11
0.10
1.0
ND
ND
ND
19-Dec-11
1.0
1.0
Dry
ND
ND
29-May-12
1.0
1.0
Dry
ND
ND
03Dee-12
1.0
1.0
Dry
ND
ND
10-Jun-13
1.0
1.0
ND
ND
ND
28-0ct-13
1.0
1.0
ND
ND
ND
05-May-14
EPA 6010
1.0
1.0
ND
ND
ND
20-0ct-14
EPA 6010
1.0
1.0
ND
ND
ND
18-May-15
EPA 6010
0.5
1.0
Dry
ND
ND
07-Dec-15
EPA 6010
0.5
1.0
Dry
ND
ND
02-May-16
EPA 6010
0.5
1.0
Dry
ND
ND
12-Dec-16
EPA 6010
0.5
1.0
Dry
ND
ND
26-Jun-17
EPA 6010
0.5
1.0
Dry
ND
ND
14-May-18
EPA 6010
0.5
1.0
ND
ND
ND
03Dee-18
EPA 6010
0.5
1.0
ND
ND
ND
06-May-19
EPA 6010D
0.5
1.0
ND
0.86 1
ND
05-Nov-19
EPA 6010D
0.2
1.0
ND
0.22 1
ND
06-May-20
EPA 6010D
0.7
1.0
ND
ND
-
09-Nov-20
EPA 6010D
0.7
1.0
ND
ND
-
03-May-21
EPA 6010D
0.7
1.0
1.2
ND
-
Resample->
29-Jun-21
EPA 6010D
0.7
1.0
ND
ND
-
01-Nov-21
EPA 6010D
0.7
1.0
-
ND
ND
Cadmium
Oct-99
NR
1
ND
1.0
ND
May-00
NR
1
ND
ND
ND
Nov-00
NR
1
Dry
ND
ND
May-01
NR
1
Dry
ND
ND
Nov-01
NR
1
Dry
ND
ND
May-02
NR
1
Dry
1.0
ND
Nov-02
NR
1
1.2
1.5
ND
May-03
NR
1
ND
ND
ND
Nov-03
NR
1
ND
ND
ND
May-04
NR
1
Dry
ND
ND
Nov-04
NR
1
ND
ND
ND
May-05
NR
1
Dry
ND
ND
Nov-05
NR
1
Dry
ND
ND
23May-06
NR
1
Dry
ND
ND
01-Nov-06
NR
10
ND
ND
ND
29-May-07
NR
1
Dry
ND
ND
27-Nov-07
NR
1
Dry
ND
ND
NC 2B/EPA NC = 2 yg/L l03/28/06)
27-May-08
0.5
1.0
Dry
ND
ND
04-Nov-08
0.50
1.0
Dry
ND
ND
03-Jun-09
0.50
1.0
Dry
ND
ND
19-Nov-09
0.50
1.0
ND
ND
ND
NC 2B=NE yg/L(05/01/07)
14-Jun-10
0.50
1.0
ND
ND
ND
29-Nov-30
0.50
1.0
ND
ND
ND
31-May-11
0.50
1.0
ND
ND
ND
19-Dec-11
1.0
1.0
Dry
ND
ND
29-May-12
1.0
1.0
Dry
ND
ND
03Dee-12
1.0
1.0
Dry
ND
ND
10-Jun-13
1.0
1.0
ND
ND
ND
28-0ct-13
1.0
1.0
ND
ND
ND
05-May-14
EPA 6010
1.0
1.0
ND
ND
ND
20-0ct-14
EPA 6010
1.0
1.0
ND
ND
ND
18-May-15
EPA 6010
0.5
1.0
Dry
ND
ND
07-Dec-15
EPA 6010
0.5
1.0
Dry
ND
ND
02-May-16
EPA 6010
0.5
1.0
Dry
ND
ND
12-Dec-16
EPA 6010
0.5
1.0
Dry
ND
ND
26-Jun-17
EPA 6010
0.5
1.0
Dry
ND
ND
14-May-18
EPA 6010
0.5
1.0
ND
ND
ND
03Dee-18
EPA 6010
0.5
1.0
ND
ND
ND
06-May-19
EPA 6010D
0.5
1.0
ND
1.2
ND
05-Nov-19
EPA 6010D
0.5
1.0
ND
ND
ND
06-May-20
EPA 6010D
0.4
1.0
ND
ND
-
09-Nov-20
EPA 6010D
0.4
1.0
ND
ND
-
03-May-21
EPA 6010D
0.4
1.0
ND
ND
-
Resample->
29-Jun-21
EPA 6010D
0.4
1.0
0.43 1
ND
-
01-Nov-21
EPA 6010D
0.4
1.0
-
ND
NO
Burke County - East Burke Landfill LaBelle Associates
Permit No. 12-02 2 of 11

TABLE A2-3: Historical Surface Water Constituents
AnaVe
Sample
Collection
Data
EPA Method
DL
RL
SW-1
SW-2
Blanka
Chmmmm
May-97
NR
1
2.0
1.0
ND
Nov-97
NR
1
ND
ND
NA
May-98
NR
1
ND
ND
ND
Nov-98
NR
1
ND
ND
ND
May-99
NR
5
ND
ND
ND
Oct-99
NR
10
ND
ND
ND
May-00
NR
10
ND
ND
ND
Nov-00
NR
10
Dry
ND
ND
May-01
NR
10
Dry
ND
ND
Nov-01
NR
10
Dry
ND
ND
May-02
NR
10
Dry
ND
ND
Nov-02
NR
10
ND
ND
ND
May-03
NR
10
ND
ND
ND
Nov-03
NR
10
ND
ND
ND
May-04
NR
10
Dry
ND
ND
Nov-04
NR
10
ND
ND
ND
May-05
NR
10
Dry
ND
ND
Nov-05
NR
10
Dry
ND
ND
23May-06
NR
10
Dry
ND
ND
01-Nov-06
NR
10
ND
ND
ND
29-May-07
NR
10
Dry
ND
ND
27-Nov-07
NR
10
Dry
ND
ND
NC 2B/EPA NC = 50 yg/L(03/28/08)
27-May-08
0.4
10.0
Dry
ND
0.85 J
04-Nov-08
0.40
10.0
Dry
ND
ND
03-Jun-09
0.40
10.0
Dry
ND
ND
NC 2B/EPA NC = 20 yg/L(02/05/10)
19-Nov-09
0.40
10.0
0.48 B
ND
1.1 J
NC 2B= 20 pg/L(05/01/07)
14-Jun-10
0.40
10.0
7 1
0.42 1
ND
29-Nov-30
0.40
10.0
ND
ND
ND
31-May-11
0.40
10.0
1.2 B
1.2 B
0.73 1
19-Dec-11
5.0
10.0
Dry
ND
ND
29-May-12
5.0
10.0
Dry
ND
ND
03Dee-12
5.0
10.0
Dry
ND
ND
10-Jun-13
5.0
10.0
ND
16.7
ND
28-0ct-13
5.0
10.0
ND
ND
ND
05-May-14
EPA 6010
5.0
10.0
ND
ND
ND
20-0ct-14
EPA 6010
5.0
10.0
ND
ND
ND
18-May-15
EPA 6010
2.5
10.0
Dry
ND
ND
07-Dec-15
EPA 6010
2.5
10.0
Dry
ND
ND
02-May-16
EPA 6010
2.5
10.0
Dry
ND
ND
12-Dec-16
EPA 6010
2.5
10.0
Dry
ND
ND
26-Jun-17
EPA 6010
2.5
10.0
Dry
ND
ND
14-May-18
EPA 6010
2.5
10.0
ND
ND
ND
03Dee-18
EPA 6010
2.5
5.0
ND
ND
ND
06May-19
EPA 6010D
2.5
5.0
ND
ND
ND
05-Nov-19
EPA 6010D
2.5
5.0
2.8 1
ND
ND
06May-20
EPA 6010D
3.7
5.0
ND
ND
-
09-Nov-20
EPA 6010D
3.7
5.0
ND
ND
-
03-May-21
EPA 6010D
3.7
5.0
39.8
13.8
-
Resample->
29-Jun-21
EPA 6010D
3.7
5.0
ND
ND
-
01-Nov-21
EPA 6010D
3.7
5.0
-
ND
ND
Cobalt
May-98
NR
1.0
ND
3.0
ND
Nov-98
NR
1.0
ND
ND
ND
May-99
NR
5.0
ND
ND
ND
Oct-99
NR
10
ND
ND
ND
May-00
NR
10
ND
ND
ND
Nov-00
NR
10
Dry
ND
ND
May-01
NR
10
Dry
ND
ND
Nov-01
NR
10
Dry
ND
ND
May-02
NR
10
Dry
ND
NA
Nov-02
NR
10
ND
ND
ND
May-03
NR
10
23.0
ND
ND
Nov-03
NR
10
34.0
10.0
ND
May-04
NR
10
Dry
10.0
ND
Nov-04
NR
10
16.0
12.0
ND
May-05
NR
10
Dry
ND
ND
Nov-05
NR
10
Dry
11.0
ND
23May-06
NR
10
Dry
12.4
ND
06-Nov-06
NR
10
17.5
ND
ND
29-May-07
NR
10
Dry
10.7
ND
27-Nov-07
NR
10
Dry
10.4
ND
NC 2B/EPA NC = 190 yg/L(03/28/08)
27-May-08
0.6
10.0
Dry
11.3
ND
05-Nov-08
0.60
10.0
Dry
14.9 B
3.5 1
03-Jun-09
0.60
10.0
Dry
15.0 B
3.3 1
NC 2B=NE pg/L(05/01/07)
19-Nov-09
0.60
10.0
ND
5.5 1
ND
14-Jun-10
0.60
10.0
64.4
11.0
ND
29-Nov-10
0.60
10.0
54.1
10.3
ND
31-May-11
0.60
10.0
23.6
8.1 1
ND
19-Dec-11
5.0
10.0
Dry
8.2 1
ND
29-May-12
5.0
10.0
Dry
8.9 1
ND
03Dee-12
5.0
10.0
Dry
11.7
ND
10-Jun-13
5.0
10.0
ND
18.2
ND
28-0ct-13
5.0
10.0
ND
11.4
ND
05-May-14
EPA 6010
5.0
10.0
ND
6.9 1
ND
20-0ct-14
EPA 6010
5.0
10.0
ND
8.2 1
ND
18-May-15
EPA 6010
2.5
10.0
Dry
8.5 1
ND
07-Dec-15
EPA 6010
2.5
10.0
Dry
6.2 1
ND
02-May-16
EPA 6010
2.5
10.0
Dry
6.3 1
ND
12-Dec-16
EPA 6010
2.5
10.0
Dry
9.2 1
ND
26-Jun-17
EPA 6010
2.5
10.0
Dry
10.0 1
ND
14-May-18
EPA 6010
2.5
10.0
ND
8.5 1
ND
03Dee-18
EPA 6010
2.5
5.0
2.7 1
7.4
ND
ISTV = 3 pg/L
06-May-19
EPA 6010D
2.5
5.0
3.5 1
7.8
ND
05-Nov-19
EPA 6010D
2.5
5.0
8.8
8.4
ND
Resample>
23-Jan-20
EPA 6010D
1.1
5.0
11.0
06May-20
EPA 6010D
3.6
5.0
9.3
10.6
-
09- Nov -20
EPA 6010D
3.6
5.0
13.1
9.1
-
03-May-21
EPA 6010D
3.6
5.0
15.0
7.3
-
Resample->
29- Jun -21
EPA 6010D
3.6
5.0
15.1
ND
-
01- Nov -21
EPA 6010D
3.6
5.0
-
12
ND
Burke County - East Burke Landfill LaBelle Associates
Permit No. 12-02 3 of 11

TABLE A2-3: Historical Surface Water Constituents
Sample
AnaKe
Collection
Emb-
EPA Method
DL
RL
SW-1
Cobalt (Dissolved)
29-Jun-21
EPA 6010D
3.6
5.0
5.9 P4
ND P4
Copper
May-97
NR
10
40.0
ND
ND
Nov-97
NR
10
ND
ND
ND
May-98
NR
10
ND
ND
ND
Nov-98
NR
10
ND
ND
ND
May-99
NR
5
ND
ND
ND
Oct-99
NR
200
ND
ND
ND
May-00
NR
200
ND
ND
ND
Nov-00
NR
200
Dry
ND
ND
May-01
NR
200
Dry
ND
ND
Nov-01
NR
200
Dry
ND
ND
May-02
NR
200
Dry
ND
ND
Nov-02
NR
200
ND
ND
ND
May-03
NR
200
ND
ND
ND
Nov-03
NR
200
ND
ND
ND
May-04
NR
200
Dry
ND
ND
Nov-04
NR
200
ND
ND
ND
May-05
NR
200
Dry
ND
ND
Nov-05
NR
200
Dry
ND
ND
23May-06
NR
200
Dry
ND
ND
01-Nov-06
NR
10
ND
ND
ND
29-May-07
NR
10
Dry
ND
ND
27-Nov-07
NR
10
Dry
ND
ND
NC 2B/EPA NC=7yg/L t03/28/M)
27-May-08
0.3
10.0
Dry
ND
ND
05-Nov-08
0.30
10.0
Dry
ND
0.94 J
03-Jun-09
0.30
10.0
Dry
ND
ND
19-Nov-09
0.30
10.0
1.1 1
ND
ND
NC 2B=NE yg/L(05/01/07)
14-Jun-10
0.30
10.0
1.9 B
ND
3.4 1
29-Nov-10
0.30
10.0
ND
ND
ND
31-May-11
0.30
10.0
0.47 1
ND
ND
19-Dec-11
5.0
10.0
Dry
ND
ND
29-May-12
5.0
10.0
Dry
ND
ND
03Dac-12
5.0
10.0
Dry
ND
ND
10-Jun-13
5.0
10.0
ND
7.7 B
10.8
28-0ct-13
5.0
10.0
ND
ND
ND
05-May-14
EPA 6010
5.0
10.0
ND
ND
ND
20-0ct-14
EPA 6010
5.0
10.0
ND
ND
ND
18-May-15
EPA 6010
2.5
10.0
Dry
ND
ND
07-Dec-15
EPA 6010
2.5
10.0
Dry
ND
ND
02-May-16
EPA 6010
2.5
10.0
Dry
ND
ND
12-Dec-16
EPA 6010
2.5
10.0
Dry
ND
ND
26-Jun-17
EPA 6010
2.5
10.0
Dry
ND
ND
14-May-18
EPA 6010
2.5
10.0
ND
ND
ND
03Dec-18
EPA 6010
2.5
5.0
ND
ND
ND
0EMay-19
EPA 6010D
2.5
5.0
ND
2.8 1
ND
05-Nov-19
EPA 6010D
2.5
5.0
ND
ND
ND
06-May-20
EPA 6010D
4.3
5.0
ND
ND
-
09-Nov-20
EPA 6010D
4.3
5.0
ND
ND
-
03May-21
EPA 6010D
4.3
5.0
123
4.6 1
-
Resample->
29-Jun-21
EPA 6010D
4.3
5.0
ND
ND
01-Nov-21
EPA 6010D
4.3
5.0
-
ND
ND
Lead
29-May-07
NR
10
Dry
2.9 B
6.1 1
27-Nov-07
NR
10
Dry
ND
ND
NC 2B/EPA NC= 25 yg/L(03/28/08)
27-May-08
4
10.0
Dry
ND
ND
04-Nov-08
4.0
10.0
Dry
ND
ND
01-Jun-09
4.0
10.0
Dry
ND
ND
19-Nov-09
4.0
10.0
ND
ND
ND
NC 2B=NE u9/L(05/01/07)
14-Jun-10
4.0
10.0
ND
ND
ND
29-Nov-30
4.0
10.0
ND
ND
ND
31-May-11
4.0
10.0
ND
ND
ND
19-Dec-11
5.0
10.0
Dry
ND
ND
29-May-12
5.0
10.0
Dry
ND
ND
03Dec-12
5.0
10.0
Dry
ND
ND
10-Jun-13
5.0
10.0
ND
8.7 1
ND
28-0ct-13
5.0
10.0
ND
ND
ND
05-May-14
EPA 6010
5.0
10.0
ND
ND
ND
20-0ct-14
EPA 6010
5.0
10.0
ND
ND
ND
18-May-15
EPA 6010
2.5
10.0
Dry
ND
ND
07-Dec-15
EPA 6010
2.5
10.0
Dry
ND
ND
02-May-16
EPA 6010
2.5
10.0
Dry
ND
ND
12-Dec-16
EPA 6010
2.5
10.0
Dry
ND
ND
26-Jun-17
EPA 6010
2.5
10.0
Dry
ND
ND
14-May-18
EPA 6010
2.5
10.0
ND
ND
ND
03Dec-18
EPA 6010
2.5
5.0
ND
ND
ND
06-May-19
EPA 6010D
2.5
5.0
ND
2.7 1
ND
05-Nov-19
EPA 6010D
2.5
5.0
ND
ND
ND
06-May-20
EPA 6010D
4.5
5.0
ND
ND
-
09-Nov-20
EPA 6010D
4.5
5.0
ND
ND
-
03-May-21
EPA 6010D
4.5
5.0
14A
6.7
-
Resample->
29-Jun-21
EPA 6010D
4.5
5.0
ND
52
01-Nov-21
EPA 6010D
4.5
5.0
-
ND
NO
Burke County - East Burke Landfill La Bella Associates
Permit No. 12-02 4 of 11

TABLE A2-3: Historical Surface Water Constituents
Sample
Analyte
Collection
EPA Method
DL
RL
SW-1
SW-2
Blanka
Data
Nickel
May-97
NR
50
4500
140
ND
Nov-97
NR
50
ND
ND
ND
May-98
NR
50
ND
ND
ND
Nov-98
NR
50
ND
ND
ND
May-99
NR
5
ND
ND
ND
Oct-99
NR
50
ND
ND
ND
May-00
NR
50
ND
ND
ND
Nov-00
NR
50
Dry
ND
ND
May-01
NR
50
Dry
ND
ND
Nov-01
NR
50
Dry
ND
ND
May-02
NR
50
Dry
ND
ND
Nov-02
NR
50
ND
ND
ND
May-03
NR
50
ND
ND
ND
Nov-03
NR
50
ND
ND
ND
May-04
NR
50
Dry
ND
ND
Nov-04
NR
50
ND
ND
ND
May-05
NR
50
Dry
ND
ND
Nov-05
NR
50
Dry
ND
ND
23May-06
NR
50
Dry
ND
ND
06-Nov-06
NR
50
ND
ND
ND
29-May-07
NR
50
Dry
3.7 1
ND
27-Nov-07
NR
50
Dry
4.3 1
ND
INC 2B/EPA NC = 25 yg/L l03/28/08)
27-May-08
1.7
50.0
Dry
6.0 1
ND
04-Nov-08
1.7
50.0
Dry
7.9 B
2.2 1
03-Jun-09
1.7
50.0
Dry
4.7 1
ND
19-Nov-09
1.7
50.0
4.8 B
3.6 B
2.2 1
NC 2B= 25 pg/L(05/01/07)
14-Jun-10
1.7
50.0
14.1 1
3.3 1
ND
29-Nov-10
1.7
50.0
5.3 1
2.4 1
ND
31-May-11
1.7
50.0
7.6 B
5.2 B
2.3 1
19-Dec-11
5.0
50.0
Dry
ND
ND
29-May-12
5.0
50.0
Dry
ND
ND
03Dec-12
5.0
50.0
Dry
ND
ND
10-Jun-13
5.0
50.0
ND
12.8 1
ND
28-0ct-13
5.0
50.0
ND
ND
ND
05-May-14
EPA 6010
5.0
50.0
ND
ND
ND
20-0ct-14
EPA 6010
5.0
50.0
ND
ND
ND
18-May-15
EPA 6010
2.5
50.0
Dry
4.4 1
ND
07-Dec-15
EPA 6010
2.5
50.0
Dry
4.7 1
ND
02-May-16
EPA 6010
2.5
50.0
Dry
3.8 1
ND
12-Dec-16
EPA 6010
2.5
50.0
Dry
4.8 1
ND
26-Jun-17
EPA 6010
2.5
50.0
Dry
5.7 1
ND
14-May-18
EPA 6010
2.5
50.0
ND
5 1
ND
03Dec-18
EPA 6010
2.5
5.0
ND
4.3 1
ND
06May-19
EPA 6010D
2.5
5.0
2.9 1
4.7 1
ND
05- Nov -19
EPA 6010D
0.9
5.0
5.7
4.8 1
ND
06May-20
EPA 6010D
3.5
5.0
5.1
7.7
-
09-Nov-20
EPA 6010D
3.5
5.0
10.8
4.1 J
-
03-May-21
EPA 6010D
3.5
5.0
21A
7.6
-
Resample->
29-Jun-21
EPA 6010D
3.5
5.0
10.5
ND
-
01-Nov-21
EPA 6010D
3.5
5.0
-
5.5
ND
Nickel(Dissolved)
29-Jun-21
EPA 6010D
3.5
5.0
323 P4
ND P4
Selenium
29-Jun-21
EPA 6010D
4.7
10.0
5.8 1
ND
-
01-Nov-21
EPA 6010D
4.7
10.0
-
ND
ND
Silver
27-May-08
0.1
10.0
Dry
0.11 B
0.14 J
04-Nov-08
0.10
10.0
Dry
0.41 B
0.20 J
03-Jun-09
0.10
10.0
Dry
0.12 1
ND
19-Nov-09
0.10
10.0
ND
0.14 1
ND
NC 2B=NE ug/L(05/01/07)
14-Jun-10
0.10
10.0
ND
ND
ND
29-Nov-30
0.10
10.0
ND
ND
ND
31-May-11
0.10
10.0
1.0 1
0.68 1
ND
19-Dec-11
5.0
10.0
Dry
ND
ND
29-May-12
5.0
10.0
Dry
ND
ND
03Dec-12
5.0
10.0
Dry
ND
ND
10-Jun-13
5.0
10.0
ND
ND
ND
28-0ct-13
5.0
10.0
ND
ND
ND
05-May-14
EPA 6010
5.0
10.0
ND
ND
ND
20-0ct-14
EPA 6010
5.0
10.0
ND
ND
ND
18-May-15
EPA 6010
2.5
10.0
Dry
ND
ND
07-Dec-15
EPA 6010
2.5
10.0
Dry
ND
ND
02-May-16
EPA 6010
2.5
10.0
Dry
ND
ND
12-Dec-16
EPA 6010
2.5
10.0
Dry
ND
ND
26Jun-17
EPA 6010
2.5
10.0
Dry
ND
ND
14-May-18
EPA 6010
2.5
10.0
ND
ND
ND
03Dec-18
EPA 6010
2.5
5.0
ND
ND
ND
06May-19
EPA 6010D
2.5
5.0
ND
ND
ND
05-Nov-19
EPA 6010D
2.5
5.0
ND
ND
ND
06May-20
EPA 6010D
2.5
5.0
ND
ND
-
09-Nov-20
EPA 6010D
2.5
5.0
ND
ND
-
03May-21
EPA 6010D
2.5
5.0
ND
ND
-
Resample->
29-Jun-21
EPA 6010D
2.5
5.0
ND
ND
-
01-Nov-21
EPA 6010D
2.5
5.0
-
ND
ND
Burke County - East Burke Landfill LaBelle Associates
Permit No. 12-02 5 of 11

TABLE A2-3: Historical Surface Water Constituents
AnaVe
Sample
Collection
Date
EPA Method
DL
RL
SW-1
SW-2
Blanks
Thallium
Nov-97
NR
1
ND
1.0
ND
May-98
NR
1
ND
ND
ND
Nov-98
NR
1
ND
ND
ND
May-99
NR
2
ND
ND
ND
Oct-99
NR
10
ND
ND
ND
May-00
NR
10
ND
ND
ND
Nov-00
NR
10
Dry
ND
ND
May-01
NR
10
Dry
ND
ND
Nov-01
NR
10
Dry
ND
ND
May-02
NR
10
Dry
ND
ND
Nov-02
NR
10
ND
ND
ND
May-03
NR
10
ND
ND
ND
Nov-03
NR
10
ND
ND
ND
May-04
NR
10
Dry
ND
ND
Nov-04
NR
10
ND
ND
ND
May-05
NR
10
ND
ND
ND
Nov-05
NR
10
Dry
ND
ND
23May-06
NR
10
Dry
ND
ND
01-Nov-06
NR
10
ND
ND
ND
29-May-07
NR
5.5
Dry
0.168 1
ND
27-Nov-07
NR
5.5
Dry
0.136 1
ND
NC 2B/EM NC- 0.24 V4/L(03/28/08)
27-May-08
3
5.5
Dry
ND
ND
04-Nov-08
3.0
5.5
Dry
ND
ND
01-Jun-09
3.0
5.5
Dry
ND
ND
19-Nov-09
3.0
5.5
ND
ND
ND
NC 2B=NE yg/L(05/01/07)
14-Jun-10
3.0
5.5
3.0 1
NO
ND
29-Nov-10
3.0
5.5
ND
ND
ND
31-May-11
3.0
5.5
ND
ND
ND
19-DeC-11
5.4
5.5
Dry
ND
ND
29-May-12
5.4
5.5
Dry
ND
ND
03Dac-12
5.4
5.5
Dry
ND
ND
10-Jun-13
5.4
5.5
ND
ND
ND
28-0Ct-13
5.4
5.5
ND
ND
ND
05-May-14
EPA 6010
5.4
5.5
ND
ND
ND
20-0ct-14
EPA 6010
5.4
5.5
ND
ND
ND
18-May-15
EPA 6010
5.0
5.5
Dry
ND
ND
07-Dec-15
EPA 6010
5.0
5.5
Dry
ND
ND
02-May-16
EPA 6010
5.0
5.5
Dry
ND
ND
12-Dec-16
EPA 6010
5.0
5.5
Dry
ND
5.5 1
26-Jun-17
EPA 6020E
0.0
5.5
Dry
0.12 1
ND
14-May-18
EPA 6020
0.5
5.5
ND
ND
ND
03Dec-18
EPA 6020E
0.06
0.1
ND
0.11
ND
0EMay-19
EPA 6020E
0.06
0.1
0.072 1
0.10
ND
05-Nov-19
EPA 6020E
0.06
0.1
0.15
0.17
ND
Resample>
23Jan-20
EPA 6020E
0.06
0.1
0.14
0.12
ND
0EMay-20
EPA 6020E
0.06
0.1
0.13
0.16
-
09-Nov-20
EPA 6020E
0.05
0.1
0.17
0.11
-
03-May-21
EPA 6020E
0.05
1
0.36 1
0.15 1
-
Resample->
29-Jun-21
EPA 6020E
0.05
0.47
0.16 1
ND
-
01-Nov-21
EPA 6020E
0.05
0.47
-
0.12 1
ND
Vanadium
01-Jun-09
0.20
25.0
Dry
0.24 B
1.2 1
NC 2B/EPA NC - NE V€/L(03/28/08)
19-Nov-09
0.20
25.0
0.33 B
0.30 B
0.58 J
NC 2B=NE yg/L(05/01/07)
14-Jun-10
0.20
25.0
5.9 1
0.22 B
0.25 J
29-Nov-30
0.20
25.0
ND
ND
ND
31-May-11
0.20
25.0
ND
ND
ND
19-DeC-11
5.0
25.0
Dry
ND
ND
29-May-12
5.0
25.0
Dry
ND
ND
03Dec-12
5.0
25.0
Dry
ND
ND
10-Jun-13
5.0
25.0
ND
21.2 1
ND
28-0ct-13
5.0
25.0
ND
ND
ND
05-May-14
EPA 6010
5.0
25.0
ND
ND
ND
20-0ct-14
EPA 6010
5.0
25.0
ND
ND
ND
18-May-15
EPA 6010
2.5
25.0
Dry
ND
ND
07-Dec-15
EPA 6010
2.5
25.0
Dry
ND
ND
02-May-16
EPA 6010
2.5
25.0
Dry
ND
ND
12-Dec-16
EPA 6010
2.5
25.0
Dry
ND
ND
26-Jun-17
EPA 6010
2.5
25.0
Dry
ND
ND
14-May-18
EPA 6010
2.5
25.0
ND
ND
ND
03Dec-18
EPA 6010
2.5
5.0
ND
ND
ND
0EMay-19
EPA 6010D
2.5
5.0
ND
ND
ND
05-Nov-19
EPA 6010D
1.3
5.0
ND
1.4 1
ND
06-May-20
EPA 6010D
3.9
5.0
ND
ND
-
09-Nov-20
EPA 6010D
3.9
5.0
4.9 1
ND
-
03-May-21
EPA 6010D
3.9
5.0
38.4
14.5
-
Resample->
29-Jun-21
EPA 6010D
3.9
5.0
ND
ND
-
01-Nov-21
EPA 6010D
3.9
5.0
-
10.8
ND
Burke County - East Burke Landfill LaBelle Associates
Permit No. 12-02 6 of 11

TABLE A2-3: Historical Surface Water Constituents
Sample
Anslyte
Collection
EPA Method
DL
RL
SW-1
SW-2
Blanks
Data
Zlnc
Oct
NR
10
10.0
10.0
14.0
Jun-95
NR
10
ND
ND
12.0
Oct-95
NR
10
NA
46.0
ND
Oct-96
NR
10
ND
ND
NA
May-97
NR
10
40.0
10.0
ND
Nov-97
NR
10
ND
ND
NA
May-98
NR
10
ND
ND
ND
Nov-98
NR
10
ND
ND
ND
May-99
NR
5
ND
ND
ND
Oct-99
NR
50
ND
ND
ND
May-00
NR
50
ND
ND
ND
Nov-00
NR
50
Dry
ND
ND
May-01
NR
50
Dry
ND
ND
Nov-01
NR
50
Dry
ND
ND
May-02
NR
50
Dry
ND
ND
Nov-02
NR
50
ND
ND
ND
May-03
NR
50
ND
ND
ND
Nov-03
NR
50
ND
ND
ND
May-04
NR
50
Dry
ND
ND
Nov-04
NR
50
ND
ND
ND
May-05
NR
50
Dry
ND
ND
Nov-05
NR
50
Dry
ND
ND
23May-06
NR
50
Dry
ND
ND
01-Nov-06
NR
10
ND
ND
ND
29-May-07
NR
10
Dry
1.2 B
2.0 1
27-Nov-07
NR
10
Dry
ND
ND
NC 28/EPA NC = 50 pg/L l03/28/08)
27-May-08
0.4
10.0
Dry
2.3 B
4.8 1
04-Nov-08
0.40
10.0
Dry
ND
8.9 1
03-Jun-09
0.40
10.0
Dry
8.2 B
83.0
19-Nov-09
0.40
10.0
9.1 B
31.9
3.5 1
NC 2B=NE pg/L(05/01/07)
14-Jun-10
0.40
10.0
18.0 B
ND
10.1
29-Nov-10
0.40
10.0
8.3 1
0.44 1
ND
31-May-11
0.40
10.0
7.7 B
8.9 B
13.7
19-Dec-11
10.0
10.0
Dry
ND
ND
29-May-12
10.0
10.0
Dry
ND
ND
03Dee-12
10.0
10.0
Dry
ND
ND
10-Jun-13
10.0
10.0
ND
30.7 B
76.3
28-0ct-13
10.0
10.0
ND
ND
ND
05-May-14
EPA 6010
10.0
10.0
ND
ND
ND
20-0ct-14
EPA 6010
10.0
10.0
ND
ND
ND
18-May-15
EPA 6010
5.0
10.0
Dry
ND
ND
07-Dec-15
EPA 6010
5.0
10.0
Dry
5.5 B
7.2 1
02-May-16
EPA 6010
5.0
10.0
Dry
ND
ND
12-Dec-16
EPA 6010
5.0
10.0
Dry
ND
ND
26-Jun-17
EPA 6010
5.0
10.0
Dry
ND
ND
14-May-18
EPA 6010
5.0
10.0
ND
ND
ND
03Dee-18
EPA 6010
5.0
10.0
ND
ND
ND
0EMay-19
EPA 6010D
5.0
10.0
ND
ND
ND
05-Nov-19
EPA 6010D
3.9
10.0
14.6
9.1 1
ND
06-May-20
EPA 6010D
9.5
10.0
ND
ND
-
09-Nov-20
EPA 6010D
9.5
10.0
ND
ND
-
03May-21
EPA 6010D
9.5
10.0
48.8
22.8
-
Resample->
29-Jun-21
EPA 6010D
9.5
10.0
ND
ND
-
01-Nov-21
EPA 6010D
9.5
10.0
-
ND
ND
Organic Compounds
Acetone
27-Nov-07
NR
100
Dry
4.4 B
4.3 J
Ne 23/EPA NC= 2.000 yg/L(03/28/08)
27-May-08
20
100
Dry
ND
ND
04-Nov-08
20.0
100
Dry
ND
ND
01-Jun-09
20.0
100
Dry
ND
3.2 1
19-Nov-09
2.2
100
ND
ND
3.8 1
NC 2B=NE pg/L(05/01/07)
14-Jun-10
2.2
100
5.5 B
ND
8.9 1
29-Nov-10
2.2
100
ND
ND
2.3 1
31-May41
2.2
100
5.8 B
2.3 B
3.9 1
19-Deo-11
2.2
100
Dry
ND
6.6 1
29-May42
2.2
100
Dry
ND
ND
03Deo-12
10.0
100.0
Dry
ND
ND
10-Jun-13
10.0
100.0
ND
ND
ND
28-0ct-13
10.0
100.0
ND
ND
ND
05-May44
EPA 8260
10.0
100.0
ND
ND
ND
20-0ct-14
EPA 8260
10.0
100.0
ND
ND
ND
18-May45
EPA 8260
10.0
100.0
Dry
ND
ND
07-Deo-15
EPA 8260
10.0
100.0
Dry
ND
ND
02-May46
EPA 8260
10.0
100.0
Dry
ND
ND
12-Deo-16
EPA 8260
10.0
100.0
Dry
ND
ND
26-Jun-17
EPA 8260
10.0
100.0
Dry
20.9 B
23.0 J
14-May48
EPA 8260
10.0
100.0
ND
ND
ND
03Deo-18
EPA 8260
10.0
25.0
ND
ND
ND
06-May49
EPA 8260D
8.2
25.0
ND
ND
ND
05-Nov-19
EPA 8260D
6.2
25.0
ND
ND
ND
06-Map20
EPA 8260D
6.2
25.0
ND
ND
-
09-Nov-20
EPA 8260D
6.2
25.0
ND
ND
-
03May-21
EPA 8260D
5.1
25.0
ND
ND
-
01-Nov-21
EPA 8260D
5.1
25.0
-
ND
ND
Burke County - East Burke Landfill LaBelle Associates
Permit No. 12-02 7 of 11

TABLE A2-3: Historical Surface Water Constituents
Sample
AnaVe
Collection
EPA Method
DL
RL
SW-1
SW-2
Blanks
Data
Benzene
19- No, -09
0.25
1.0
3.6
0.76 1
ND
Resample>
15 Feb-10
0.25
1.0
ND
NS
ND
NC 213 = 1.19 pg/L (05/01,/07)
14-Jun-10
0.25
1.0
ND
ND
ND
29-Nov-30
0.25
1.0
ND
ND
ND
31-May-11
0.25
1.0
ND
ND
ND
19-Dec-11
0.25
1.0
Dry
ND
ND
29-May-12
0.25
1.0
Dry
ND
ND
03-Dec-12
0.25
1.0
Dry
ND
ND
10-Jun-13
0.25
1.0
ND
ND
ND
28-0ct-13
0.25
1.0
ND
ND
ND
05-May-14
EPA 8260
0.25
1.0
ND
ND
ND
20-0ct-14
EPA 8260
0.25
1.0
ND
ND
ND
18-May-15
EPA 8260
0.25
1.0
Dry
ND
ND
07-Dec-15
EPA 8260
0.25
1.0
Dry
ND
ND
02-May-16
EPA 8260
0.25
1.0
Dry
ND
ND
12-Dec-16
EPA 8260
0.25
1.0
Dry
ND
ND
26-Jun-17
EPA 8260
0.25
1.0
Dry
ND
ND
14-May-18
EPA 8260
0.25
1.0
ND
ND
ND
03-Dec-18
EPA 8260
0.25
1.0
ND
ND
ND
06May-19
EPA 8260D
0.20
1.0
ND
ND
ND
05-Nov-19
EPA 8260D
0.15
1.0
ND
ND
ND
06May-20
EPA 8260D
0.15
1.0
ND
ND
-
09-Nov-20
EPA 8260D
0.15
1.0
ND
ND
-
03-May-21
EPA 8260D
0.34
1.0
ND
ND
-
01-Nov-21
EPA 8260D
0.34
1.0
-
ND
ND
Chlorobenzene
19-Nov-09
0.23
3.0
0.70 1
0.61 1
ND
BC 2B/EPA NC- 130 yg/L(03/28/08)
14-Jun-10
0.23
3.0
ND
ND
ND
NC 2B= 488 ug/L(05/01/07)
29-Nov-10
0.23
3.0
ND
ND
ND
31-May-11
0.23
3.0
ND
ND
ND
19-DeC-11
0.23
3.0
Dry
ND
ND
29-May-12
0.23
3.0
Dry
ND
ND
03-DBc-12
0.23
3.0
Dry
ND
ND
10-Jun-13
0.23
3.0
ND
ND
ND
28-0ct-13
0.23
3.0
ND
ND
ND
05-May-14
EPA 8260
0.23
3.0
ND
ND
ND
20-0ct-14
EPA 8260
0.23
3.0
ND
ND
ND
18-May-15
EPA 8260
0.23
3.0
Dry
ND
ND
07-Dec-15
EPA 8260
0.23
3.0
Dry
ND
ND
02-May-16
EPA 8260
0.23
3.0
Dry
ND
ND
12-Dec-16
EPA 8260
0.23
3.0
Dry
ND
ND
26Jun-17
EPA 8260
0.23
3.0
Dry
ND
ND
14-May-18
EPA 8260
0.23
3.0
ND
ND
ND
03-Dec-18
EPA 8260
0.23
1.0
ND
ND
ND
06May-19
EPA 8260D
0.53
1.0
ND
ND
ND
05-Nov-19
EPA 8260D
0.23
1.0
ND
ND
ND
06May-20
EPA 8260D
0.23
1.0
ND
ND
-
09-Nov-20
EPA 8260D
0.23
1.0
0.32 1
ND
-
03-May-21
EPA 8260D
0.28
1.0
ND
ND
-
01-Nov-21
EPA 8260D
0.28
1.0
-
ND
ND
1,4-Dioxane(R-Dioxane)
03-Deo-18
EPA 8260E
1.90
2.0
6.2
1o.1
ND
ISN = 0.35 pgL
06May-19
EPA 8260D Mod.
1.20
2.0
7.40
92
ND
05-Nov-19
EPA 8260D Mod.
1.20
2.0
12.60
12.3
ND
06May-20
EPA 8260D Mod.
1.20
2.0
12.60
189
-
09-Nov-20
EPA 8260D Mod.
1.20
2.0
34AO
12.9
-
03-May-21
EPA 8260D Mod.
0.86
2.0
4.30
3.7
-
01-Nov-21
EPA 8260D Mod.
0.86
2.0
-
16.5
ND
1,4-Dichlombenzene
29-May-07
NR
1
Dry
0.94 1
ND
27-Nov-07
NR
1
Dry
ND
ND
NC 28/EPA NC- 63 yg/L(03/28/08)
27-May-08
0.33
1.0
Dry
0.64 1
ND
04-Nov-08
0.33
1.0
Dry
0.96 1
ND
01-Jun-09
0.33
1.0
Dry
0.76 1
ND
19-Nov-09
0.33
1.0
4.8
4.9
ND
NC 2B= 488 Ug/L(05/01/07)
14-Jun-10
0.33
1.0
ND
0.63 1
ND
29-Nov-10
0.33
1.0
0.78 1
ND
ND
31-May-11
0.33
1.0
ND
0.62 1
ND
19-Dec-11
0.33
1.0
Dry
0.68 1
ND
29-May-12
0.33
1.0
Dry
0.58 1
ND
03-Dec-12
0.33
1.0
Dry
0.51 1
ND
10-Jun-13
0.33
1.0
ND
ND
ND
28-0ct-13
0.33
1.0
ND
0.55 1
ND
05-May-14
EPA 8260
0.33
1.0
ND
0.55 1
ND
20-0ct-14
EPA 8260
0.33
1.0
ND
0.64 1
ND
18-May-15
EPA 8260
0.33
1.0
Dry
0.57 1
ND
07-Dec-15
EPA 6010
0.33
1.0
Dry
0.44 1
ND
02-May-16
EPA 8260
0.33
1.0
Dry
0.43 1
ND
12-Dec-16
EPA 8260
0.33
1.0
Dry
0.51 1
ND
26Jun-17
EPA 8260
0.33
1.0
Dry
ND
ND
14-May-18
EPA 8260
0.33
1.0
ND
0.44 1
ND
03-Dec-18
EPA 8260
0.33
1.0
ND
ND
ND
06May-19
EPA 8260D
0.58
1.0
ND
ND
ND
05-Nov-19
EPA 8260D
0.26
1.0
ND
0.33 1
ND
06May-20
EPA 8260D
0.26
1.0
0.4 1
ND
-
09-Nov-20
EPA 8260D
0.26
1.0
0.55 J
0.51 J
-
03-May-21
EPA 8260D
0.33
1.0
ND
ND
-
01-Nov-21
EPA 8260D
0.33
1.0
-
0.42 J
ND
Burke County - East Burke Landfill LaBelle Associates
Permit No. 12-02 8 of 11

TABLE A2-3: Historical Surface Water Constituents
Amlybe
Sample
Collection
Data
EPA Method
DL
RL
SW-1
SW-2
Blanka
1,1-Dichlomethane
29-May-07
NR
5
Dry
2.3 1
ND
27-Nov-07
NR
5.0
Dry
0.43 1
ND
Kze/ern K-B.7oo IVLIo3/za/oe)
27-May-08
0.32
5.0
Dry
0.55 1
ND
04-Nov-08
0.32
5.0
Dry
1.2 1
ND
01-Jun-09
0.32
5.0
Dry
0.41 1
ND
19-Nov-09
0.32
5.0
0.65 1
2.4 1
ND
NC 2B=NE yg/L(05/01/07)
14-Jun-10
0.32
5.0
ND
0.34 1
ND
29-Nov-10
0.32
5.0
ND
ND
ND
31-May-11
0.32
5.0
ND
0.42 1
ND
19-Dec-11
0.32
5.0
Dry
0.37 1
ND
29-May-12
0.32
5.0
Dry
ND
ND
03Dee-12
0.32
5.0
Dry
ND
ND
10-Jun-13
0.32
5.0
ND
ND
ND
28-0ct-13
0.32
5.0
ND
ND
ND
05-May-14
EPA 8260
0.32
5.0
ND
ND
ND
20-0ct-14
EPA 8260
0.32
5.0
ND
ND
ND
18-May-15
EPA 8260
0.32
5.0
Dry
ND
ND
07-Dec-15
EPA 8260
0.32
5.0
Dry
ND
ND
02-May-16
EPA 8260
0.32
5.0
Dry
ND
ND
12-Dec-16
EPA 8260
0.32
5.0
Dry
ND
ND
26-Jun-17
EPA 8260
0.32
5.0
Dry
ND
ND
14-May-18
EPA 8260
0.32
5.0
ND
ND
ND
03Dee-18
EPA 8260
0.32
1.0
ND
ND
ND
06May-19
EPA 8260D
0.41
1.0
ND
ND
ND
05-Nov-19
EPA 8260D
0.27
1.0
ND
ND
ND
06May-20
EPA 8260D
0.27
1.0
ND
ND
-
09-Nov-20
EPA 8260D
0.27
1.0
ND
ND
-
03May-21
EPA 8260D
0.37
1.0
ND
ND
-
01-Nov-21
EPA 8260D
0.37
1.0
-
ND
ND
cis-1,2-Dichloroethene
May-03
NR
5
ND
5.0
ND
Jul-03
NR
5
Dry
ND
ND
Nov-03
NR
5
ND
ND
ND
May-04
NR
5
Dry
ND
ND
Nov-04
NR
5
ND
ND
ND
May-05
NR
5
Dry
5.0
ND
Resample>
Aug-05
NR
5
NS
ND
INS
Nov-05
NR
5
Dry
ND
ND
23May-06
NR
5
Dry
ND
ND
01-Nov-06
NR
5
ND
ND
ND
29-May-07
NR
5
Dry
6.4
ND
27-Nov-07
NR
5
Dry
10.4
ND
BC 2B/EPA NC-290 pVL(03/za/Ca)
27-May-08
0.19
5.0
Dry
4.2 1
ND
04-Nov-08
0.19
5.0
Dry
8.3
ND
01-Jun-09
0.19
5.0
Dry
3.9 1
ND
19-Nov-09
0.19
5.0
73.8
21.1
0.26 1
NC 2B=NE yg/L(05/01/07)
14-Jun-10
0.19
5.0
ND
3.2 1
ND
29-Nov-30
0.19
5.0
3.6 1
ND
ND
31-May-11
0.19
5.0
ND
3.5 1
ND
19-Dec-11
0.19
5.0
Dry
3.4 1
ND
29-May-12
0.19
5.0
Dry
2.5 1
ND
03Dee-12
0.19
5.0
Dry
2.5 1
ND
10-Jun-13
0.19
5.0
ND
ND
ND
28-0ct-13
0.19
5.0
ND
2.3 1
ND
05-May-14
EPA 8260
0.19
5.0
ND
1.9 1
ND
20-0ct-14
EPA 8260
0.19
5.0
ND
2.2 1
ND
18-May-15
EPA 8260
0.19
5.0
Dry
1.8 1
ND
07-Dec-15
EPA 6010
0.19
5.0
Dry
1.4 1
ND
02-May-16
EPA 8260
0.19
5.0
Dry
1.0 1
ND
12-Dec-16
EPA 8260
0.19
5.0
Dry
1.9 1
ND
26Jun-17
EPA 8260
0.19
5.0
Dry
1.5 1
ND
14-May-18
EPA 8260
0.19
5.0
ND
1.1 1
ND
03Dee-18
EPA 8260
0.19
1.0
ND
0.97 1
ND
06May-19
EPA 8260D
0.66
1.0
ND
ND
ND
05-Nov-19
EPA 8260D
0.29
1.0
ND
0.83 1
ND
06May-20
EPA 8260D
0.29
1.0
0.95 1
ND
-
09-Nov-20
EPA 8260D
0.29
1.0
0.57 1
0.97 1
-
03-May-21
EPA 8260D
0.38
1.0
ND
ND
-
01-Nov-21
EPA 8260D
0.38
1.0
-
1
NO
Burke County - East Burke Landfill LaBelle Associates
Permit No. 12-02 9 of 11

TABLE A2-3: Historical Surface Water Constituents
Sample
Ani
Collection
EPA Method
DL
RL
SW-1
Si
Blank.
Methylene Chloride
May-97
NR
5
7.0 B
ND
6.0
Nov-97
NR
5
ND
ND
NA
May-98
NR
10
ND
ND
ND
Nov-98
NR
5
ND
ND
ND
May-99
NR
5
ND
ND
ND
0ct-99
NR
10
ND
ND
21.0
May-00
NR
10
ND
ND
ND
Nov-00
NR
10
Dry
ND
ND
May-01
NR
10
Dry
ND
ND
Nov-01
NR
10
Dry
ND
ND
May-02
NR
10
Dry
ND
ND
Nov-02
NR
10
ND
ND
ND
May-03
NR
10
ND
ND
ND
Nov-03
NR
10
ND
ND
ND
May-04
NR
10
Dry
ND
ND
Nov-04
NR
10
ND
ND
ND
May-05
NR
10
Dry
ND
ND
Nov-05
NR
10
Dry
ND
ND
23-May-06
NR
10
Dry
ND
ND
01-Nov-06
NR
10
ND
ND
ND
29-May-07
NR
1
Dry
ND
ND
27-Nov-07
NR
1
Dry
ND
ND
No 23/Ern Nc-4.6 ug/L 103/28/oal
27-May-08
0.97
2.0
Dry
ND
1.5 1
04-Nov-08
0.97
2.0
Dry
ND
2.8
01-Jun-09
0.97
2.0
Dry
ND
ND
19-Nov-09
0.97
2.0
1.6 1
ND
ND
INC 2B=NE hi(05/01/07)
14-Jun-10
0.97
2.0
ND
ND
ND
29-Nov-30
0.97
1.0
ND
ND
ND
31-May-11
0.97
1.0
ND
ND
ND
19-Dec-11
0.97
1.0
Dry
ND
3.3
29-May-12
0.97
1.0
Dry
ND
ND
03-Dec-12
0.97
1.0
Dry
ND
ND
10-Jun-13
0.97
1.0
ND
ND
ND
28-0ct-13
0.97
1.0
ND
ND
ND
05-May-14
EPA 8260
0.97
1.0
ND
ND
2.6
20-01
EPA 8260
0.97
1.0
ND
ND
ND
18-May-15
EPA 8260
0.97
1.0
Dry
ND
1.3
07-Dec-15
EPA 8260
0.97
1.0
Dry
ND
4.8
02-May-16
EPA 8260
0.97
1.0
Dry
ND
ND
12-Dec-16
EPA 8260
0.97
1.0
Dry
ND
ND
26-Jun-17
EPA 8260
0.97
1.0
Dry
ND
1.3
14-May-18
EPA 8260
0.97
1.0
ND
ND
ND
03-Dec-18
EPA 8260
0.97
1.0
ND
ND
ND
06May-19
EPA 8260D
0.50
1.0
ND
ND
ND
05-Nov-19
EPA 8260D
3.70
5.0
ND
ND
ND
06May-20
EPA 8260D
3.70
5.0
ND
ND
-
09-Nov-20
EPA 8260D
3.70
5.0
ND
ND
-
03-May-21
EPA 8260D
2.00
5.0
ND
ND
-
01-Nov-21
EPA 8260D
2.00
5.0
-
ND
ND
Tetrachloroethene
19-Nov-09
0.46
1.0
1.5
ND
ND
Resample>
15-Feb-10
0.46
1.0
ND
NS
ND
INC 2B= 0.07 pg/L(05/01/07)
14-Jun-10
0.46
1.0
ND
ND
ND
29-Nov-30
0.46
1.0
ND
ND
ND
31-May-11
0.46
1.0
ND
ND
ND
19-Dec-11
0.46
1.0
Dry
ND
0.77 J
29-May-12
0.46
1.0
Dry
ND
ND
03-Dec-12
0.46
1.0
Dry
ND
ND
10-Jun-13
0.46
1.0
ND
ND
ND
28-0ct-13
0.46
1.0
ND
ND
ND
05-May-14
EPA 8260
0.46
1.0
ND
ND
ND
20-01
EPA 8260
0.46
1.0
ND
ND
ND
18-May-15
EPA 8260
0.46
1.0
Dry
ND
ND
07-Dec-15
EPA 6010
0.46
1.0
Dry
0.64 1
ND
02-May-16
EPA 8260
0.46
1.0
Dry
ND
ND
12-Dec-16
EPA 8260
0.46
1.0
Dry
ND
ND
26Jun-17
EPA 8260
0.46
1.0
Dry
ND
ND
14-May-18
EPA 8260
0.46
1.0
ND
ND
ND
03-Dec-18
EPA 8260
0.46
1.0
ND
ND
ND
06May-19
EPA 8260D
0.78
1.0
ND
ND
ND
05-Nov-19
EPA 8260D
0.16
1.0
ND
ND
ND
06May-20
EPA 8260D
0.16
1.0
ND
ND
-
09-Nov-20
EPA 8260D
0.16
1.0
ND
ND
-
03-May-21
EPA 8260D
0.29
1.0
ND
ND
-
01-Nov-21
EPA 8260D
0.29
1.0
-
ND
ND
Trichlomethene
19-Nov-09
0.47
1.0
3.6
1.4
ND
Resample>
15-Feb-10
0.47
1.0
ND
NS
ND
INC 2B=2.5 Pi (5/1/07)
14-Jun-10
0.47
1.0
ND
ND
ND
29-Nov-10
0.47
1.0
ND
ND
ND
31-May-11
0.47
1.0
ND
ND
ND
19-Dec-11
0.47
1.0
Dry
ND
ND
29-May-12
0.47
1.0
Dry
ND
ND
03-Dec-12
0.47
1.0
Dry
ND
ND
10-Jun-13
0.47
1.0
ND
ND
ND
28-0ct-13
0.47
1.0
ND
ND
ND
05-May-14
EPA 8260
0.47
1.0
ND
ND
ND
20-01
EPA 8260
0.47
1.0
ND
ND
ND
18-May-15
EPA 8260
0.47
1.0
Dry
ND
ND
07-Dec-15
EPA 8260
0.47
1.0
Dry
ND
ND
02-May-16
EPA 8260
0.47
1.0
Dry
ND
ND
12-Dec-16
EPA 8260
0.47
1.0
Dry
ND
ND
26Jun-17
EPA 8260
0.47
1.0
Dry
ND
ND
14-May-18
EPA 8260
0.47
1.0
ND
ND
ND
03-Dec-18
EPA 8260
0.47
1.0
ND
ND
ND
06May-19
EPA 8260D
0.34
1.0
ND
ND
ND
05-Nov-19
EPA 8260D
0.22
1.0
ND
ND
ND
06May-20
EPA 8260D
0.22
1.0
ND
ND
-
09-Nov-20
EPA 8260D
0.22
1.0
ND
ND
-
03-May-21
EPA 8260D
0.38
1.0
ND
ND
-
01-Nov-21
EPA 8260D
0.38
1.0
-
ND
ND
Burke County - East Burke Landfill La Bella Associates
Permit No. 12-02 10 of 11

TABLE A2-3: Historical Surface Water Constituents
Sample
Analyte
Collection
EPA Method
DL
RL
SW-1
SW-2
Blanks
Data
Vinyl Chloride
19-Nov-09
0.62
1.0
ND
0.74 1
ND
NC 2B=0.025 pg/L(05/OV07)
14 Jun-10
0.62
1.0
ND
ND
ND
29-Nov-10
0.62
1.0
ND
ND
ND
31-May-11
0.62
1.0
ND
ND
ND
19-Dec-11
0.62
1.0
Dry
ND
ND
29-May-12
0.62
1.0
Dry
ND
ND
03-Dec-12
0.62
1.0
Dry
ND
ND
16Jun-13
0.62
1.0
ND
ND
ND
28-0ct-13
0.62
1.0
ND
ND
ND
05-May-14
EPA 8260
0.62
1.0
ND
ND
ND
20-0ct-14
EPA 8260
0.62
1.0
ND
ND
ND
18-May-15
EPA 8260
0.62
1.0
Dry
ND
ND
07-Dec-15
EPA 8260
0.62
1.0
Dry
ND
ND
02-May-16
EPA 8260
0.62
1.0
Dry
ND
ND
12-Dec-16
EPA 8260
0.62
1.0
Dry
ND
ND
26-Jun-17
EPA 8260
0.62
1.0
Dry
ND
ND
14-May-18
EPA 8260
0.62
1.0
ND
ND
ND
03-Dec-18
EPA 8260
0.62
1.0
ND
ND
ND
06May-19
EPA 8260D
0.60
1.0
ND
ND
ND
05-Nov-19
EPA 8260D
0.24
1.0
ND
ND
ND
06May-20
EPA 8260D
0.24
1.0
ND
ND
-
09-Nov-20
EPA 8260D
0.24
1.0
ND
ND
-
03-May-21
EPA 8260D
0.39
1.0
ND
ND
-
01-Nov-21
EPA 8260D
0.39
1.0
-
ND
ND
Xylene (Total)
19-Nov-09
0.66
2.0
8.8
ND
ND
NC 2B=NE p9/L(05/01/07)
14-Jun-10
0.66
2.0
ND
ND
ND
29-Nov-10
0.66
2.0
ND
ND
ND
31-May-11
0.66
2.0
ND
ND
ND
19-Dec-11
0.66
2.0
Dry
ND
ND
29-May-12
0.66
2.0
Dry
ND
ND
03-Dec-12
0.66
5.0
Dry
ND
ND
10-Jun-13
0.66
5.0
ND
ND
ND
28-0ct-13
0.66
5.0
ND
ND
ND
05-May-14
EPA 8260
0.66
5.0
ND
ND
ND
20-0ct-14
EPA 8260
0.66
5.0
ND
ND
ND
18-May-15
EPA 8260
0.66
5.0
Dry
ND
ND
07-Dec-15
EPA 8260
0.66
5.0
Dry
ND
ND
02-May-16
EPA 8260
0.66
5.0
Dry
ND
ND
12-Dec-16
EPA 8260
0.66
5.0
Dry
ND
ND
26Jun-17
EPA 8260
0.66
5.0
Dry
ND
ND
14-May-18
EPA 8260
0.66
5.0
ND
ND
ND
03-Dec-18
EPA 8260
0.66
1.0
ND
ND
ND
06May-19
EPA 8260D
1.50
2.0
ND
ND
ND
05-Nov-19
EPA 8260D
0.63
1.0
ND
ND
ND
06May-20
EPA 8260D
0.63
1.0
ND
ND
-
09-Nov-20
EPA 8260D
0.63
1.0
ND
ND
-
03-May-21
EPA 8260D
0.34
1.0
ND
ND
-
01-Nov-21
EPA 8260D
0.34
1.0
-
ND
ND
Chloroform
06May49
EPA 8260D
0.6
1
-
0.72 1
ND
05-Nov-19
EPA 8260D
2.3
5
ND
ND
ND
06May-20
EPA 8260D
2.3
5
ND
ND
-
09-Nov-20
EPA 8260D
2.3
5
ND
ND
-
03-May-21
EPA 8260D
1.6
5
ND
ND
-
01-Nov-21
EPA 8260D
0.43
1
-
ND
ND
Notes;
RL = Reporting Limit (Lab. Reporting Limit for September 1994- May 1999;
NC PQLfor October1999-DecemWr2006; antl SWSL for December 2006- 2017; NC PQL for 201S-present).
DL= Laboratory memcd detenton Ilmt.
ND = Not Detected st or above the Iabclatory RL (prior to Dec. 2006)
or the DL (after Dec. 2006).
NS Not at
NA = No tlata available.
NR = Not reported.
1= Estimated concentration less than the RL but greaterthan the DL
B=Biank-Qualified (Concentration suspected to reflect laboratory orfleltl contamination).
NE = Not est- shed.
Dry = Surtace water point was considered to W dry and no sample collected.
Vdlues above the NC 2B are boll.
Surface water is classIfed as Water Supply IV - Highly Developed, Primary Rea., Critical Area.
Burke County - East Burke Landfill LaBelle Associates
Permit No. 12-02 11 of 11

TABLE A2-4: Historical Groundwater Field Parameters
Parameter
Collection Date
MW-1
MW-2
MW-3
AMW-1
Conductivity
10-Jun-13
123.0
275.0
299
149.1
(at 25°C) [mS/cm]
28-Oct-13
90.1
164.5
228.2
126.2
5-May-14
94.7
209.9
234.1
123.7
20-Oct-14
119.5
186.0
254
189
18-May-15
117.0
250.0
264
135
7-Dec-15
133.0
274.0
287
170
2-May-16
86.0
177.2
241
125.4
12-Dec-16
124.5
254.0
265
176.3
26-Jun-17
126.0
228.0
268
182.3
14-Dec-17
140.0
272.0
283
200
14-May-18
123.0
275.0
299
168
3-Dec-18
96.2
187.6
244.8
124.5
6-May-19
104.0
239.9
266.3
118.90
23-Jul-19*
--
454.7
464.7
-
4-Nov-19
101.2
275
270.5
111.10
5-May-20
105.7
278.1
299.8
117.20
9-Nov-20
91.2
245.5
267.8
101.50
3-May-21
86.7
285.7
242.3
78.3
1-Nov-21
119.9
304.1
355.4
183.7
pH [standard units]
10-Jun-13
5.97
5.88
5.75
5.64
28-Oct-13
5.18
5.4
5.53
5.85
5-May-14
5.53
5.53
5.61
5.61
20-Oct-14
4.69
5.39
5.49
6.85
18-May-15
5.05
5.55
5.39
6.09
7-Dec-15
5.22
5.57
5.46
6.29
2-May-16
4.79
5.08
5.15
5.55
12-Dec-16
5.46
5.84
5.6
5.94
26-Jun-17
5.51
5.24
5.18
5.61
14-Dec-17
5.54
5.87
5.73
5.95
14-May-18
5.97
5.88
5.75
6.19
3-Dec-18
5.57
5.7
6.03
5.38
6-May-19
5.56
5.84
5.58
5.73
23-Jul-19*
--
5.63
5.19
-
4-Nov-19
5.21
5.63
5.24
5.45
5-May-20
5.50
5.72
5.54
5.65
9-Nov-20
5.41
5.8
5.65
5.40
3-May-21
5.13
5.47
5.10
5.20
1-Nov-21
5.14
5.81
4.43
5.77
Oxidation Reduction Potential [mV]
6-May-19
96.9
69.6
176.0
146.1
23-Jul-19*
--
119.6
147.9
-
4-Nov-19
139.7
63.1
204.4
181.4
5-May-20
325.8
307.8
346.6
323.4
9-Nov-20
115.7
36.6
126.4
152.2
3-May-21
194.3
6.0
171.4
218.4
1-Nov-21
104.8
27.5
105.9
62.7
Dissolved Oxygen [mg/L]
6-May-19
1.29
2.31
1.35
3.28
23-Jul-19*
--
2.93
0.69
-
4-Nov-19
3.01
5.66
1.97
2.83
5-May-20
3.62
3.56
15.55
9.33
9-Nov-20
1.45
1.34
2.29
2.49
3-May-21
0.87
1.07
1.17
4.33
1-Nov-21
0.74
0.86
1.52
4.58
Burke County -East Burke LaBella Associates
Permit No. 12-02 1 of 2

TABLE A2-4: Historical Groundwater Field Parameters
Parameter
Collection Date
MW-1
MW-2
MW-3
AMW-1
Temperature [°C]
10-Jun-13
18.7
17.6
17.5
15.4
2 8-0 ct-13
16.8
15.9
16
15.1
5-May-14
18.1
17.9
15.7
13.6
2 0-0 ct-14
16.0
15.3
15.3
16.7
18-May-15
17.9
17.3
16.1
18
7-Dec-15
15.4
14.9
15.9
13.9
2-May-16
17.4
17.2
16.1
15.7
12-Dec-16
16.0
15.6
15.9
12.3
26-Jun-17
17.5
16.6
15.8
18.6
14-Dec-17
17.1
14.7
13.7
10.9
14-May-18
18.7
17.6
17.5
18.2
3-Dec-18
15.1
15.5
16.0
12.5
6-May-19
17.3
17.4
16.8
15.6
23-Jul-19*
--
18.6
16.7
-
4-Nov-19
17.7
17.2
15.6
15.5
5-May-20
16.6
16.9
15.8
15.2
9-Nov-20
17.3
16.8
16.8
16.5
3-May-21
17.4
16.8
16.2
14.5
1-Nov-21
17.0
16.1
16.5
16.0
Turbidity [NTU]
10-Jun-13
0.92
0.99
4.58
9.8
28-Oct-13
5.11
3.0
4.38
10.11
5-May-14
6.15
25.30
12.33
21.8
20-Oct-14
17.20
18.40
3.49
20.5
18-May-15
6.95
11.00
3.88
6.29
7-Dec-15
4.29
26.20
6.75
7.26
2-May-16
6.63
15.11
14.56
14.23
12-Dec-16
2.32
2.29
5.81
6.49
26-Jun-17
4.07
4.57
11.8
8.67
14-Dec-17
12.75
8.41
15.71
7.09
14-May-18
0.92
0.99
4.58
0.96
3-Dec-18
5.41
8.26
5.98
15.5
6-May-19
1.42
4.07
5.63
11.5
23-Jul-19*
--
3.20
4.41
-
4-Nov-19
1.87
10.23
3.87
2.69
5-May-20
6.28
18.54
2.23
18.32
9-Nov-20
0.83
1.45
2.17
4.87
3-May-21
1.35
1.77
2.25
10.0
1-Nov-21
1.05
0.86
0.91
30.4
NOTES: C` = degrees Centigrade
S.U. = Standard Units
pS/cm = microSemens per centimeter
my = millivolts
NTU = Nephelometric Turbidity Units
mg/L = milligrams per liter
*= resampling event
- = data not available or not sampled.
Burke County -East Burke LaBella Associates
Permit No. 12-02 2 of 2

TABLE A2-5: Historical Surface Water Field Parameters
Parameter
Collection Date
SW-1
SW-2
pH [S.U.]
10-Jun-13
6.45
6.78
28-Oct-13
6.31
6.09
5-May-14
6.29
5.5
20-Oct-14
5.84
6.97
18-May-15
-
6.07
7-Dec-15
6.1
2-May-16
5.38
12-Dec-16
6.22
26-Jun-17
-
5.04
14-Dec-17
6.32
5.9
14-May-18
7.43
6.48
3-Dec-18
6.55
6.16
6-May-19
6.26
6.12
4-Nov-19
5.96
5.76
5-May-20
6.61
6.37
9-Nov-20
6.5
6.11
3-May-21
5.47
5.19
Resample ->
29-Jun-21
4.73
4.66
1-Nov-21
-
5.85
Temperature [°C]
10-Jun-13
18.3
19.5
28-Oct-13
13.8
13.7
5-May-14
15.2
14.6
20-Oct-14
14
14.2
18-May-15
-
17.7
7-Dec-15
10.4
2-May-16
16.2
12-Dec-16
8.5
26-Jun-17
-
17.6
14-Dec-17
8.9
9.5
14-May-18
18.8
18.4
3-Dec-18
12.6
12
6-May-19
16.5
16.6
4-Nov-19
17.1
11.9
5-May-20
14.8
14.7
9-Nov-20
17.3
16.1
3-May-21
17.2
16.3
Resample --->
29-Jun-21
20.3
18.8
1-Nov-21
-
13.8
Dissolved Oxygen [mg/L]
6-May-19
5.90
6.32
5-Nov-19
5.79
5.97
5-May-20
15.48
15.17
9-Nov-20
5.56
7.3
3-May-21
6.56
7.82
Resample ->
29-Jun-21
5.44
5.75
1-Nov-21
-
7.04
Oxidation Reduction Potential [mV]
6-May-19
145.3
155.3
5-Nov-19
217.8
217.8
5-May-20
344.1
350
9-Nov-20
-
125.2
3-May-21
146.3
211.4
Resample ->
29-Jun-21
126.4
170.1
1-Nov-21
-
89.2
Burke County - East Burke Landfill LaBella Associates
Permit No. 12-02 1 of 2

TABLE A2-5: Historical Surface Water Field Parameters
Parameter
Collection Date
SW-1
SW-2
Turbidity [NTU]
10-Jun-13
16.8
32.7
28-Oct-13
15.21
12.94
5-May-14
9.05
10.57
20-Oct-14
7.18
19.2
18-May-15
-
6.19
7-Dec-15
6.27
2-May-16
11.89
12-Dec-16
13.61
26-Jun-17
-
8.95
14-Dec-17
19.06
10.15
14-May-18
0
0
3-Dec-18
13.9
47.6
6-May-19
15.2
14.4
4-Nov-19
17.36
13.08
5-May-20
29.32
32.9
9-Nov-20
5.09
14.9
3-May-21
328
175
Resample ->
29-Jun-21
95.5
19.4
1-Nov-21
-
5.98
Conductivity
10-Jun-13
31.5
115.9
(at 25c) [mS/cm]
28-Oct-13
27.5
89.7
5-May-14
26.5
116.1
20-Oct-14
44.2
49.7
18-May-15
-
131
7-Dec-15
171
2-May-16
112.4
12-Dec-16
168.4
26-Jun-17
-
169.8
14-Dec-17
362
300
14-May-18
95
153
3-Dec-18
129
139
6-May-19
127.6
131.2
4-Nov-19
211.6
173.9
5-May-20
334.7
189.8
9-Nov-20
427.7
153.3
3-May-21
103.8
71.8
Resample --->
29-Jun-21
-
-
1-Nov-21
211.6
NOTES: °C= degrees Centigrade
S.U.= Standard Units
uS/cm= microSemens per centimeter
my = millivolts
NTU= Nephelometric Turbidity Units
mg/L = miligrams per liter
- = Dry/Could not sample
Burke County - East Burke Landfill LaBella Associates
Permit No. 12-02 2 of 2