1203_Burke_JohnsRiver_MSWLF_CDLF_May21GW_FID1606518_20210831

JENR USE ONLY ❑Paper Report ❑Electronic Data - Email CD (data loaded: Yes / No Doc/Event #:
NC DENR Environmental Monitoring
Division of Waste Management - Solid Waste Reporting Form
Notice: This form and any information attached to it are 'Public Records" as defined in NC General Statute 132-1. As such, these documents are
available for inspection and examination by any person upon request (NC General Statute 132-6).
Instructions:
Prepare one form for each individually monitored unit.
• Please type or print legibly.
Attach a notification table with values that attain or exceed INC 2L groundwater standards or NC 2B surface water standards. The notification
must include a preliminary analysis of the cause and significance of each value. (e.g. naturally occurring, off -site source, pre-existing
condition, etc.).
Attach a notification table of any groundwater or surface water values that equal or exceed the reporting limits.
Attach a notification table of any methane gas values that attain or exceed explosive gas levels. This includes any structures on or nearby the
facility (NCAC 13B .1629 (4)(a)(i).
• Send the original signed and sealed form, any tables, and Electronic Data Deliverable to: Compliance Unit, NCDENR-DWM, Solid Waste
Section, 1646 Mail Service Center, Raleigh, NC 27699-1646.
Solid Waste Monitoring Data Submittal Information
Name of entity submitting data (laboratory, consultant, facility owner):
La Bella Associates (Joyce Engineering)
Contact for questions about data formatting. Include data preparer's name, telephone number and E-mail address:
Name: Elina Wright 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)
Johns River 2500 Marsh Trail 12-03 .1600 May 4-5, 2021
C&D-over-MSW Landfill Morganton, NC
Environmental Status: (Check all that apply)
❑ Initial/Background Monitoring ❑ Detection Monitoring QX Assessment Monitoring OX Corrective Action
of data submitted: (Check all that apply)
Groundwater monitoring data from monitoring wells ❑
Groundwater monitoring data from private water supply wells ❑X
Leachate monitoring data
Surface water monitoring data ❑
Methane gas monitoring data
Corrective action data (specify) MNA & LFG Performance/Sentinel
Other(specify)
Notification attached?
No. No groundwater or surface water standards were exceeded.
RX 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., PG Sr. Technical Consultant [phone]
12 D Oak Branch Dr., Ste. 101 Greensboro, NC 27407
Facility Representative Address
C-0782
NC PE Firm License Number (if applicable effective May 1, 2009)
!a Code) Telephone Number
Affix NC��►i sional Geologist Seal
SEAL
1349
0
SS
Q-A-4 aionno

LaBeRa
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August 18, 2021
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, Johns River Landfill
Permit Number 12-03
Closed C&D-over-MSW Landfill
May 2021 Semiannual Water Quality Monitoring Report
Project No. 2212740
Dear Ms. Drummond:
On behalf of Burke County, we are submitting the May 2021 Semiannual Water Quality Monitoring
Report in electronic format, as well as a copy of the Environmental Monitoring Form and the
laboratory EDD's for the Closed C&D-over-MSW Landfill at the Johns River Waste Management
Facility, Permit # 12-03. This report completes the first 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: Miles Champion, Burke County
12-D Oak Branch Drive Greensboro, NC 27407 P [phone]
www.LabeLLapc.com

Prepared For:
BOARD OF COMMISSIONERS
COUNTY OF BURKE
P.O. BOX 1486
MORGANTON, NORTH CAROLINA 28680
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Submitted by:
LaBella Associates (Joyce Engineering)
2211 West MeadowWview Rd.
Suite 1o1
Greensboro, NC 27407
(336) 323-00g2
NC License No. C-0782
LaBeRa
Powered by partnership.
May 2021 SEMIANNUAL WATER QUALITY
MONITORING REPORT
JOHNS RIVER WASTE MANAGEMENT FACILITY
C&D-OVER-MSW LANDFILL
Permit No.12-03
AUGUST 2021
PROJECT NO. 2212740

May 2021 Semiannual Water Quality Monitoring Report
Johns River Waste Management Facility - Permit No. 12-03
C&D-over-MSW Landfill
Burke County, North Carolina
TABLE OF CONTENTS
ACRONYMS
1.0
INTRODUCTION.............................................................................................................................1
1.1
Site Information...................................................................................................................................1
1.2
Site Geology.........................................................................................................................................1
1.3
Regulatory Status.................................................................................................................................2
1.4
Groundwater Monitoring History.........................................................................................................2
2.0
FACILITY MONITORING PROGRAM...............................................................................................3
2.1
Groundwater Monitoring Program......................................................................................................3
2.2
Background -Based Groundwater Protection Standards...................................................................5
2.3
Surface Water Monitoring Program....................................................................................................5
3.0
HYDROGEOLOGICAL CONDITIONS ...............................................................................................6
4.0
MAY 2021 SEMIANNUAL SAMPLING EVENT...............................................................................7
4.1
Field Work.............................................................................................................................................7
4.1.1
Groundwater Sampling...................................................................................................................7
4.1.2 Surface Water Sampling.................................................................................................................7
4.2
Laboratory Analysis and Quality Control.............................................................................................8
5.0
ANALYTICAL RESULTS AND STATISTICAL ANALYSIS....................................................................8
5.1
Inorganic Constituents in Groundwater..............................................................................................9
5.2
Organic Constituents in Groundwater................................................................................................9
5.3
Statistical Analyses...........................................................................................................................
10
5.4
Analytical Results for Surface Water...............................................................................................
10
6.0
EVALUATION OF MONITORED NATURAL ATTENUATION (MNA)................................................
11
6.1
MNA Parameters and Biodegradation Screening Matrix...............................................................
11
6.2
Biochlor Modeling and Mass -Balance Assessment........................................................................
11
6.3
Trend Analysis and Plume Stability..................................................................................................
12
6.4
Conclusions of Water Quality Monitoring Report............................................................................
12
7.0
REFERENCES.............................................................................................................................13
May 2021 Semiannual Water Quality Monitoring Report LaBella Associates
Burke County, Johns River C&D-over-MSW Landfill, Permit No. 12-03 August 2021
i

TABLE OF CONTENTS (CONTINUED)
Tables:
Table 1
Groundwater Elevations (May 2021)
Table 2
Hydraulic Gradients & Linear Velocities (May 2021)
Table 3
Field Parameters (May 2021)
Table 4
Detected Constituents (May 2021))
Table 5
Exceedances of Standards (May 2021)
Table 6
MNA Parameters (May 2021)
Table 7
Biodegradation Screening Matrix (May 2021)
Charts:
Chart 1
Benzene Concentrations vs. Time
Chart 2
1,4-Dichlorobenzene Concentrations vs. Time
Chart 3
1,1-Dichloroethane Concentrations vs. Time
Chart 4
1,2-Dichloroethane Concentrations vs. Time
Chart 5
Tetrachloroethylene (PCE) Concentrations vs. Time
Chart 6
Trichloroethylene (TCE) Concentrations vs. Time
Chart 7
Vinyl Chloride Concentrations vs. Time
Chart 8
Methylene Chloride Concentrations vs. Time
Chart 9
alpha-BHC Concentrations vs. Time
Chart 10
beta-BHC Concentrations vs. Time
Chart 11
1,4-Dioxane Concentrations vs. Time
Chart 12
Cobalt Concentrations vs. Time
Chart 13
Thallium Concentrations vs. Time
Chart 14
Iron Concentrations vs. Time
Chart 15
Manganese Concentrations vs. Time
Figure:
Figure 1
Site Location Map
Drawing.
Drawing 1
Groundwater Potentiometric Surface Map (May 2021)
Appendices:
Appendix A Well Construction Data
Appendix B Laboratory Analytical Reports and Field Logs
Appendix C Historical Data Tables
Table C-1 Historical Groundwater Elevations
Table C-2 Historical Detected Groundwater Constituents
Table C-3 Historical Detected Constituents in Performance & Sentinel Wells
Table C-4 Historical Detected Surface Water Constituents
Table C-5 Historical MNA Parameters
May 2021 Semiannual Water Quality Monitoring Report LaBella Associates
Burke County, Johns River C&D-over-MSW Landfill, Permit No. 12-03 August 2021

ACRONYMS
ACM Assessment of Corrective Measures (Report)
AMSL Above Mean Sea Level
AOC Area of Concern
BGS Below Ground Surface
C&D Construction and Demolition Waste
CAP Corrective Action Plan (Report)
CAER Corrective Action Evaluation Report (Report)
CAMP Corrective Action Monitoring Plan (Report)
CAS Chemical Abstracts Service
CFR Code of Federal Regulations
COC Contaminant of Concern (for corrective action)
COC Chain of Custody (for sampling and lab reports)
DL Detection Limit (for laboratory data)
DO Dissolved Oxygen
EPA United States Environmental Protection Agency (or USEPA)
GEU Gas Extraction Unit
GWPS Groundwater Protection Standards (Established by NCDEQ-SWS) - no longer used
GPS Groundwater Protection Standards per 15A NCAC 13B.1634.(g)
IMAC Interim Maximum Allowable Concentration
ISTV Instream Target Values
LFG Landfill Gas
MCL Maximum Contaminant Level (USEPA)
MDL Method Detection Limit (same as DL)
MNA Monitored Natural Attenuation
MRL Method Reporting Limit (same as RL or QL)
MSW Municipal Solid Waste
NC213 North Carolina Surface Water Standards found in 15A NCAC 2B
NC21- North Carolina Groundwater Standards found in 15A NCAC 2L
NCAC North Carolina Administrative Code
NCDENR North Carolina Dept. of Environment and Natural Resources (now the NCDEQ)
May 2021 Water Quality Monitoring Report LaBella Associates
Burke County, Johns River C&D-over-MSW Landfill, Permit No. 12-03 September 2021
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NCDEQ
North Carolina Dept. of Environmental Quality (formerly the NCDENR)
NCGS
North Carolina Geological Survey
NCSWMR
North Carolina Solid Waste Management Regulations (15A NCAC 1313)
ND
Not Detected (for laboratory data) (same as MDL)
NES
Nature and Extent Study (Report)
NRWQC
Nationally Recommended Water Quality Criteria (USEPA)
QL
Quantitation Limit (for laboratory data) (same as RL or MRL)
RL
Reporting Limit (for laboratory data) (same as QL or MRL)
RQD
Rock Quality Designation
SSI
Statistically Significant Increase (above background concentrations)
SWS
Solid Waste Section (of NCDEQ-Division of Waste Management)
TOC
Top of Casing (Well)
USCS
Unified Soil Classification System
USEPA
United States Environmental Protection Agency (or EPA)
USGS
United States Geological Survey
VOC
Volatile Organic Compound
WQAR
Water Quality Assessment Report
WQMP
Water Quality Monitoring Plan
WQMR
Water Quality Monitoring Report
May 2021 Water Quality Monitoring Report LaBella Associates
Burke County, Johns River C&D-over-MSW Landfill, Permit No. 12-03 September 2021
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1.0 INTRODUCTION
1.1 Site Information
The Johns River Waste Management Facility (JRWMF) is located in the north -central portion of Burke
County, north of Morganton, North Carolina. The 318-acre landfill property is bounded by Lower
Creek to the north and east, and the Catawba River to the south. The Catawba River forms Lake
Rhodhiss along the southeastern property line (Figure 1). Lake Rhodhiss is a long, narrow lake
formed by the Rhodhiss Hydroelectric Dam located approximately 12 miles downstream of the
landfill. The Johns River flows into the Catawba River near the southwest corner of the landfill
property.
The site has rolling topography with elevations ranging from 975 feet to 1,150 feet above mean sea
level (AMSL). The central portion is generally gently sloping and contains the higher elevations;
relatively steep slopes and significant drainage features are located around the perimeter. The 100-
year flood boundary extends onto the landfill property. The adjacent property to the west of the
Johns River Waste Management Facility consists of undeveloped, heavily wooded land. Properties
within 2,000 feet of the landfill boundary are covered by surface water or are heavily wooded.
The unlined waste disposal unit consists of 28 acres in the southwest corner of the landfill property.
The municipal solid waste (MSW) landfill began operation in April 1988, but was closed to comply
with Rule .1627(c)(10)(A) of the NCSWMR, a regulation governing MSW Landfills units that were not
designed with a base liner and leachate collection system. Burke County operated a permitted
Construction and Demolition (C&D) disposal area on top of the closed MSW landfill between 1998
and 2015, and the C&D landfill was closed in 2016. A MSW transfer facility is located in the eastern
half of the property.
In 2014, Phase 1A of the C&D expansion was constructed northeast of the C&D-over-MSW landfill.
Phase 2A of the C&D Expansion was constructed and began operation in 2018, and Phase 4 is
under construction. Results of groundwater monitoring for C&D Expansion Landfill will be presented
in a separate report. A site plan showing all the pertinent features of the facility is provided in
Drawing 1.
1.2 Site Geology
The Johns River Waste Management Facility is in close proximity to the Brevard Shear Zone, and is
underlain by highly metamorphosed rocks including gneiss, schist, as well as calc-silicate rocks,
felsic rocks, and metavolcanic rocks. The dominant rock type at the facility is biotite-muscovite
schist, as seen in outcrops, boulders, and rock cores located on site. The structures within limited
outcrops indicate that these rocks are complexly -folded, with attitudes that vary from vertical to
horizontal in most outcrops. The site regolith is typical of the inner piedmont and consists mostly of
silty sand, clayey sand, and sandy silt. The regolith is up to 100 feet thick and varies in thickness
with topography.
An abundance of rounded gravel, cobble, and boulder -sized alluvial deposits are exposed along the
banks of the Catawba River, which borders the site. The greatest accumulation of these deposits is
along the southwestern site boundary. These river deposits are 40 feet or more above the current
river elevation and have been described as ancient river terrace deposits.
May 2021 Semiannual Water Quality Monitoring Report LaBella Associates
Burke County, Johns River C&D-over-MSW Landfill, Permit No. 12-03 August 2021
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1.3 Regulatory Status
The following report of groundwater monitoring data from the JRWMF C&D-over-MSW landfill has
been prepared in accordance with the North Carolina Solid Waste Management Rules (NCSWMR)
15A NCAC 13B §.1632 (Groundwater Sampling & Analysis Requirements) §.1633 (Detection
Monitoring Program), and §.1634 (Assessment Monitoring Program). The facility has operated under
these programs under the auspices the North Carolina Department of Environment and Natural
Resources (NCDENR), which is now the Department of Environmental Quality (NCDEQ). To avoid
confusion, NCDEQ will be used in reference to this department throughout this report even in
reference to past events or documents when it was the NCDENR.
The C&D over MSW landfill has been in the Assessment Monitoring Program since August 1995. In
January 2000, Burke County submitted a Water Quality Assessment Report (WQAR), for the landfill
to the NCDEQ. The WQAR determined that the constituents -of -concern (COCs) at the landfill were
several volatile organic compounds (VOCs), specifically: benzene; 1,4-dichlorobenzene; methylene
chloride; tetrachloroethylene; and trichloroethylene.
The JRWMF entered the Corrective Action Program following the correspondence received from the
NCDEQ Solid Waste Section (SWS) dated August 18, 2003. An Assessment of Corrective Measures
(ACM) was submitted to NCDEQ in February 2005. A public meeting was held on May 16, 2006 in
order to receive public comments regarding the ACM as required by NCSWMR §.1635 (d). A
Corrective Action Plan (CAP) was submitted to NCDEQ in June 2008 and revised in November 2008.
The CAP was approved by NCDEQ in a letter dated January 29, 2009. An addendum to the facility's
CAP was submitted to the NCDEQ in August 2013, adding control of landfill gas as a remedy for
groundwater impacts on the northeastern side of the landfill between the old landfill and the new
C&D expansion area. A revised Addendum to the CAP was submitted in January 2018 to add an
active gas extraction unit (GEU) to the remedy, and the revised Addendum was approved by the
NCDEQ on February 7, 2018. The GEU was installed and began operation in July 2019.
1.4 Groundwater Monitoring History
• April 1988: Facility began operations as an MSW landfill.
• August 1995: Assessment Monitoring began.
• January 1998: Facility closed as an MSW landfill, but began operating a C&D landfill on top
of the former MSW landfill.
• January 2000: Water Quality Assessment Report (JOYCE, 2000).
• October 2004: Update on Water Quality Assessment Report (JOYCE, 2004).
• February 2005: Assessment of Corrective Measures (ACM) (JOYCE, 2005a) and Quantitative
Risk Assessment (JOYCE, 2005b).
• May 2006: Public Meeting for ACM.
• June 2008: Corrective Action Plan (CAP) submitted to NCDEQ-SWS.
• November 2008: CAP Revised per comments from NCDEQ-SWS & resubmitted.
• January 2009: CAP Approved by NCDEQ-SWS.
• June 2009: First Monitored Natural Attenuation (MNA) baseline sampling event.
• May 2011: Corrective Action Evaluation Report (CAER).
• April 2012: Alternate Source Demonstration (ASD) for iron and manganese approved by
NCDEQ.
• August 2013: Addendum to the CAP to add control of landfill gas as a remedy.
• April 2016: Corrective Action Evaluation Report (CAER).
• December 2017: Cobalt was added as a constituent of concern.
May 2021 Semiannual Water Quality Monitoring Report LaBella Associates
Burke County, Johns River C&D-over-MSW Landfill, Permit No. 12-03 August 2021
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• January 2018: Addendum #2 to the CAP to add an active GEU to the remedy.
• December 2018: Thallium and 1,4-dioxane were added as constituents of concern.
• July 2019: GEU installed and started.
• June 3, 2020: ASD for metals submitted to NCDEQ and approved on June 9, 2020.
Established background -based Groundwater Protection Standards (GPS) for cobalt, iron,
manganese, and vanadium.
• March 2021: Corrective Action Evaluation Report (CAER).
2.0 FACILITY MONITORING PROGRAM
2.1 Groundwater Monitoring Program
The monitoring program consists of two sub -programs, the compliance monitoring program (which
includes Detection and Assessment Monitoring) and the corrective action monitoring program.
Groundwater monitoring at the C&D-over-MSW landfill under the compliance monitoring program is
performed in accordance with NCSWMR §.1634, the site's Transition Plan (JOYCE, April 1994), the
site's Water Quality Monitoring Plan (WQMP) (JOYCE, 2017), and corrective action monitoring
program under the site's Corrective Action Plan (CAP) (JOYCE, 2008, 2013, 2018). Groundwater
samples are collected semiannually and analyzed for constituents in accordance with the
appropriate monitoring programs. Construction data for the facility's monitoring wells are presented
in Appendix A.
The current compliance groundwater monitoring network at the facility consists of one upgradient
well (MW-21), and six downgradient wells (MW-10, MW-11, MW-12 MW-13, MW-16S, and MW-16D).
These wells are currently sampled under Assessment Monitoring except for MW-16D, which is
sampled under Detection Monitoring. Following is a summary of the monitoring wells that are
currently a part of the compliance monitoring network for the C&D-over-MSW landfill:
Well ID
Date
Installed
Classification
Monitoring
Program
Total
Depth of
Well (feet)
Lithology of
Screened
Interval
Constituent
List
MW-10
9-02-94
Compliance
Assessment
23.0
Saprolite
Comp.
MW-11
9-02-94
Comp./Perf.
Assess./Cor.Act.
43.0
Saprolite
Comp., MNA*
MW-12
9-01-94
Comp./Perf.
Assess./Cor.Act.
51.5
Bedrock
Comp., MNA*
MW-13
8-31-94
Compliance
Assessment
58.0
Bedrock
Comp.
MW-16S
3-08-99
Comp./PerF.
Assess./Cor.Act.
20.0
Saprolite
Comp., MNA*
MW-16D
3-10-99
Compliance
Detection
120.0
Bedrock
Comp.
MW-21
5-18-95
1 Background
Assess./Cor.Act.
45.0
Saprolite
Comp., MNA*
Comp.= Compliance; Assess. = Assessment; Cor.Act. = Corrective Action.
Following is a summary of the monitoring wells that are currently a part of the corrective action
monitoring network for the C&D-over-MSW landfill:
Total
Lithology of
Date
Classification
Monitoring
Depth of
Screened
Constituent
Well ID
Installed
Program
List
Well (feet)
Interval
MW-18
4-07-09
Sentinel**
Cor.Act.
12.0
Alluvial Soil
COCs, MNA*
MW-19
4-07-09
Sentinel**
Cor.Act.
13.0
Alluvial Soil
COCs, MNA*
MW-36
5-08-11
Performance***
Cor.Act.
43.0
Bedrock
COCs, LFG,
MW-38
5 09 11
Performance***
Cor.Act.
71.0
Bedrock
COCs, LFG
May 2021 Semiannual Water Quality Monitoring Report LaBella Associates
Burke County, Johns River C&D-over-MSW Landfill, Permit No. 12-03 August 2021
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Notes: Comp. = Compliance Parameters: 40 CFR Part 258, Appendix I, incorporated by reference
into the NCSWMR (NC Appendix 1) and/or 40 CFR Part 258, Appendix II (NC Appendix 11)
organics and inorganics plus C&D parameters, as required for routine assessment or
detection monitoring.
COCs = Constituents of Concern.
MNA = Monitored Natural Attenuation Parameters: Temperature, pH, specific
conductance, oxidation reduction potential, dissolved oxygen, nitrate, sulfate, chloride,
dissolved hydrogen, sulfide, alkalinity, TOC, methane, ethane, ethene, volatile fatty acids,
carbon dioxide, ferrous iron, and turbidity.
LFG = Landfill Gas Indicators: Dissolved CH4 and dissolved CO2.
* After the baseline period, the NCDEQ approved alternate frequencies for carbon dioxide,
sulfide, volatile fatty acids, ethane, and ethylene. These parameters will be monitored
during both semiannual events every third year.
** After the baseline period, sampling frequency for sentinel wells was changed to annual
and is done during the fall sampling event.
*** Performance wells (MW-36 & MW-38) for the control of landfill gas remedy were added
in the August 2013 CAP Addendum. Monitoring well MW-38 is also a compliance well for
Phase 1A.
The wells in Assessment Monitoring, which are part of the compliance program (MW-10, MW-11,
MW-12, MW-13, MW-16S, and MW-21), are analyzed for the NC Appendix I list of constituents plus
additional detected NC Appendix 11 constituents and additional required C&D parameters during the
first semiannual event, and for all constituents listed in NC Appendix II plus additional required C&D
parameters during the second semiannual monitoring event. The current list of detected Appendix II
constituents includes cyanide, tin, mercury, dichlorodifluoromethane, alpha-BHC, and beta-BHC.
Monitoring well MW-16D is in the Detection Monitoring program and it is analyzed for the NCSWMR
Appendix I plus additional required C&D parameters list during both events. Monitoring wells
MW-11, MW-12, MW-16S, and MW-21 are also sampled for MNA parameters during each sampling
event. All monitoring wells are also sampled for 1,4-dioxane per the NCDEQ memo dated May 29,
2018.
In accordance with the CAP for the facility, MNA baseline sampling was initiated with the June 2009
sampling event and continued through the November 2010 sampling event. The baseline data were
evaluated in a Corrective Action Evaluation Report (CAER) dated May 2011. After reviewing the
CAER, in a letter dated July 12, 2011, the NCDEQ agreed to a reduced frequency for monitoring
carbon dioxide, sulfide, volatile fatty acids, ethane, and ethylene. These parameters are monitored
during two semiannual sampling events every third year. They were monitored during the November
2020 and the May 2021 semiannual events. They will be monitored again during the November
2023 and the May 2023 semiannual events.
The Corrective Action Monitoring Plan (CAMP) requires samples from sentinel wells MW-18 and
MW-19 to be analyzed for the facility's Constituents of Concern (COC's). The current COC list
includes the following constituents:
• Benzene;
• 1,4-Dichlorobenzene;
May 2021 Semiannual Water Quality Monitoring Report LaBella Associates
Burke County, Johns River C&D-over-MSW Landfill, Permit No. 12-03 August 2021
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• Methylene chloride;
• Tetrachloroethene (PCE);
• Trichloroethene (TCE);
• 1,1-Dichloroethane;
• 1,2-Dichloroethane;
• Vinyl chloride.
• alpha-BHC
• beta-BHC
• 1,4-dioxane
• Cobalt
• Thallium
After the 2011 CAER, the NCDEQ agreed that sentinel wells MW-18 and MW-19 need only be
sampled annually for the COC list plus required MINA parameters. They are monitored during the
second semiannual event (typically in November) each year.
An addendum to the facility's CAP was submitted to the NCDEQ in August 2013, adding control of
landfill gas as a remedy for groundwater impacts on the northeastern side of the landfill between the
old landfill and the new C&D expansion area. In accordance with the CAP addendum, piezometers
PZ-36 and PZ-38 were converted to permanent performance wells MW-36 and MW-38 under the
Corrective Action Monitoring Program. Note that MW-38 is also a compliance well for the C&D
Expansion Landfill.
2.2 Background -Based Groundwater Protection Standards
An Alternate Source Demonstration (ASD) for Metals (LaBella, 2020) was submitted on June 3,
2020, and was approved by the NCDEQ on June 9, 2020. The ASD established statistical
background -based Groundwater Protection Standards (GPS) for cobalt (11.3 pg/L), iron (14,182
pg/L), manganese (535 pg/L), and vanadium (45.2 pg/L). The ASD also calculated a statistical
background value for thallium; however, it was below the current IMAC; therefore, it was not adopted
as the GPS. No additional statistical analyses have been performed for this report.
2.3 Surface Water Monitoring Program
The current surface water monitoring points are SMP-5, SMP-6, and SMP-7. Surface water
monitoring point SMP-5 (located at the southwestern property line) and SMP-6 (located at the
southeastern property line) are both located downstream from the existing sediment basins. Surface
water monitoring point SMP-7 is located downstream from the new Phase 1A expansion. Surface
water samples are analyzed for the NC Appendix I list of constituents plus detected NC Appendix II
constituents (cyanide, tin, mercury, dichlorodifluoromethane, alpha-BHC, and beta-BHC) and
1,4-dioxane during both semiannual events.
Surface Point
Classification
Monitoring Program
Location
SMP-5
Compliance
Surface Water
Creek on west side of landfill,
downstream of sediment basin.
Creek on east side of landfill,
SMP-6
Compliance
Surface Water
downstream of sediment basin.
Creek southeast of Phase 1A and
SMP-7
Compliance
Surface Water
east of sediment basin SB-2A.
Downstream of PZ-12.
May 2021 Semiannual Water Quality Monitoring Report LaBella Associates
Burke County, Johns River C&D-over-MSW Landfill, Permit No. 12-03 August 2021
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3.0 HYDROGEOLOGICAL CONDITIONS
Based on outcrop and drilling information, the water table appears to occur within regolith
everywhere across the site. This regolith consists of alluvium, residual soils, and saprolite. Beneath
the regolith lies variably fractured and weathered metamorphic bedrock. Water in the bedrock is
transmitted primarily through fractures; however, even in the saprolite there is often enough relict
structure from former fracture zones to influence groundwater flow. Along the low-lying areas of the
Catawba River and its tributaries, the water table occurs within surficial alluvial deposits overlying
the residual soils and weathered bedrock.
Groundwater discharges into creeks to the east and west of the landfill and to the Catawba River to
the south. A groundwater potentiometric surface map, developed from static water level data
obtained in May 2021, is presented as Drawing 1. The potentiometric surface map depicts
groundwater flow primarily to the south.
Depth to groundwater was measured in the compliance monitoring wells at the site prior to
sampling. The May 2021 groundwater elevations data are presented in Table 1, and historical
groundwater elevation data is presented in Appendix C, Table C-1. The groundwater elevations were
calculated relative to the surveyed measuring point (top of casing) for each monitoring well.
Horizontal groundwater gradients along representative flow paths were estimated from the May
2021 groundwater contours shown on Drawing 1 and calculated gradients and flow velocities are
summarized in Table 2. Horizontal gradients across the site ranged from 0.0358 to 0.0503, with an
average of approximately 0.0427. This is consistent with previous estimates.
Linear groundwater flow velocities for wells screened in saprolite were computed using the modified
Darcy equation: V = Ki/ne, where V = average linear velocity, K = hydraulic conductivity, i = horizontal
hydraulic gradient, and ne = effective porosity. The mean of hydraulic conductivities from slug -tests
conducted in 1995 and 2015 (K = 3.28 ft/day) was used in these calculations, along with an
estimated effective porosity of ne = 0.40 (40%) for saprolite based on laboratory porosities for soil
samples from the site.
The estimated linear groundwater flow velocity under the facility ranged from 107 to 151 feet/year,
with an average flow velocity of approximately 128 feet/year for the site (Table 2). The modified
Darcy equation makes the simplifying assumptions of a homogeneous, isotropic, porous aquifer,
which may yield inaccurate results when applied to heterogeneous and/or anisotropic conditions
such as are believed to exist at this site.
The groundwater flow direction and rate have shown no significant seasonal variations over several
years of monitoring. The groundwater flow regime on this site is well constrained and predictable.
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.
May 2021 Semiannual Water Quality Monitoring Report LaBella Associates
Burke County, Johns River C&D-over-MSW Landfill, Permit No. 12-03 August 2021
6

4.0 MAY 2021 SEMIANNUAL SAMPLING EVENT
4.1 Field Work
4.1.1 Groundwater Sampling
On May 4-5, 2021, personnel from LaBella Associates (LaBella) visited the JRWMF to purge and
collect groundwater samples from monitoring wells MW-10, MW-11, MW-12, MW-13, MW-16S,
MW-21, MW-36, and MW-38. MW-16D has been damaged and could not be sampled during the
May 2021 event.
Depth -to -water measurements were obtained to the nearest 0.01 foot using an electronic water level
indicator for all monitoring wells in the compliance network prior to purging. The May 2021
groundwater elevations data are presented in Table 1, and historical groundwater elevation data is
presented in Appendix C, Table C-1.
During the May 2021 sampling event, monitoring wells were purged and sampled with disposable
bailers or a 12 V submersible pump using the Multiple -Volume Purge method, or a mega monsoon
pump using the micro purge technique.
For the Multiple -Volume Purge method, a minimum of three well volumes was removed before
considering the well purged unless the well went dry. Field parameters (temperature, pH, specific
conductivity, DO, ORP and turbidity) were taken prior to purging, after each purge volume, and before
sampling. Using the Low -Flow Method, the well was pumped without interruption until the field
parameters were stable and low turbidity was achieved (where possible).
Measurements of field parameters were recorded in the site log book as well as on field data logs
prior to purging, after each purge volume, and before sampling. Pumps, water level meters, and
other equipment were decontaminated between wells by washing with a solution of Alconox or
Liquinox and water, rinsing with distilled water, and air -drying. Field data logs for the May 2021
event are provided in Appendix 8 and field parameter data are presented in Table 3.
Laboratory -supplied containers were prepared and labeled (either by the laboratory or in the field, as
indicated) 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 dispensed directly from the disposable bailers
or pump tubing into the provided laboratory containers within 24 hours of the final purge volume.
Immediately after collection, the samples were placed in a laboratory -provided cooler and chilled
with ice.
4.1.2 Surface Water Sampling
Surface monitoring points SMP-5, SMP-6, and SMP-7 were also sampled during the May 2021
sampling event.
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Surface water samples were collected by lowering a clean, unpreserved sample container into the
stream flow and dispensing the water into the laboratory -prepared sample containers. 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 site log book. Immediately
after sample collection, the samples were placed in a laboratory -provided cooler and chilled on ice.
Field data logs are provided in Appendix B and field parameter data are summarized in Table 3.
4.2 Laboratory Analysis and Quality Control
The May 2021 groundwater and surface water samples were submitted to Pace Analytical Services,
Inc. of Huntersville, North Carolina under chain -of -custody control for analysis. The groundwater
samples from the wells in assessment monitoring were analyzed for the NC Appendix I, NC Appendix
II list of constituents, C&D parameters, THF, and 1,4-dioxane. MW-16 was damaged and not able to
be analyzed during the May 2021 groundwater event. Samples from corrective action wells were
analyzed for the COC list plus MNA or LFG parameters as described in Section 2.1. Surface water
samples were analyzed for the NC Appendix I list of constituents, previously detected NC Appendix II
constituents (cyanide, tin, mercury, iron, manganese, dichlorodifluoromethane, alpha-BHC, and beta-
BHC), THF, 1,4-dioxane, and hardness. LaBella requested Level 11 data reports for the final
laboratory reports. The samples were received by the laboratory in good condition, properly
preserved, and within required hold times.
In addition to samples collected for compliance monitoring at the Johns River Waste Management
Facility, a Field Blank was collected by LaBella personnel as part of the May 2021 sampling event.
Also, a Trip Blank prepared by the laboratory accompanied the volatile sampling containers from and
to the laboratory. The Field Blank was analyzed for the same parameters as the compliance wells in
Assessment Monitoring and the Trip Blank was analyzed for Appendix II VOCs, tetrahydrofuran, and
1,4-dioxane.
Upon receipt of the laboratory data package, LaBella personnel reviewed the data package for
quality assurance/quality control (QA/QC) purposes and for possible regulatory issues. If any QA/QC
or regulatory issues were found, the laboratory would be contacted to resolve the issue, and a
resampling event might be scheduled, if needed. The laboratory analytical packages can be found in
Appendix B of this report. The data package was reviewed for the following:
• General typographical errors;
• Correct analyses performed and within method -specified hold times;
• Biased data results based on Surrogate Recoveries, Matrix Spike, Matrix Spike Duplicate,
and Laboratory Control Samples;
• Blank -qualified data (B-flags);
• Detections in groundwater exceeding the North Carolina 15A NCAC 2L .0202 Groundwater
Standards (NC2L), NC Interim Maximum Allowable Concentrations (IMACs), or approved
background -based standards;
• Detections in surface water samples that exceeded North Carolina 15A NCAC 2B Surface
Water Standards (NC2B), NC In -stream Target Values (ISTV), or EPA National Recommended
Water Quality Criteria (NRWQC); and
• Detections that are above historical levels.
5.0 ANALYTICAL RESULTS AND STATISTICAL ANALYSIS
Table 4 presents the constituents detected in groundwater or surface water during the May 2021
sampling event and Table 5 presents the exceedances of groundwater protection standards (GPS) or
May 2021 Semiannual Water Quality Monitoring Report LaBella Associates
Burke County, Johns River C&D-over-MSW Landfill, Permit No. 12-03 August 2021
8

surface water standards. 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.
5.1 Inorganic Constituents in Groundwater
Eleven inorganic constituents were detected at quantified concentrations above the MDL in one or
more monitoring wells during the May 2021 sampling event as summarized in Table 4. These
constituents include:
• Barium;
• Chromium;
• Cobalt;
• Copper;
• Iron;
• Lead;
• Manganese;
• Mercury;
• Nickel;
• Vanadium, and
• Zinc.
Five inorganic constituents were detected above their respective GPS in one or more of the
monitoring points as seen in Table 5. These exceedances are as follows:
• Chromium (MW-11);
• Cobalt (MW-10, MW-11, MW-12, MW-13, MW-16S, MW-36, MW-38);
• Iron (MW-10, MW-11, MW-12, MW-16S);
• Manganese (MW-10, MW-11, MW-12, MW-13, MW-16S), and
• Mercury (MW-13).
In general, the inorganic detections and concentrations are consistent with historical data, except
chromium in MW-11 and mercury in MW-13 were higher than previous events. Historical data for
groundwater constituents in compliance wells are summarized in Appendix C, Table C-2 and
historical data for groundwater constituents in performance and sentinel wells are summarized in
Appendix C, Table C-3.
5.2 Organic Constituents in Groundwater
Fifteen organic constituents were detected at quantified concentrations above the MDL in one or
more monitoring wells during the May 2021 sampling event as summarized in Table 4. These
constituents include:
• 1,1-Dichloroethane;
• 1,2-Dichloroethane;
• 1,4-Dichlorobenzene;
• 1,4-Dioxane;
• Benzene;
• Chlorobenzene;
• Chloroethane;
May 2021 Semiannual Water Quality Monitoring Report LaBella Associates
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• cis-1,2-Dichloroethene;
• Ethylbenzene;
• Methylene Chloride;
• Tetrachloroethene;
• Toluene;
• Trichloroethene;
• Vinyl chloride; and
• Xylene (Total).
Nine of these constituents exceeded their respective groundwater protection standards (GPS), as
follows (Table 5):
• Benzene (MW-10, MW-11, MW-12, MW-13, MW-16S, MW-36, MW-38);
• 1,4-Dichlorobenzene (MW-11, MW-13, MW-16S, MW-36, MW-38);
• 1,4-Dioxane (MW-11, MW-12, MW-16S, MW-38);
• 1,1-Dichloroethane (MW-12, MW-13, MW-16S);
• 1,2-Dichloroethane (MW-12);
• Methylene chloride (MW-13);
• Tetrachloroethene (MW-13, MW-36);
• Trichloroethene (MW-13); and
• Vinyl chloride (MW-38).
In general, the detections and concentrations are consistent with historical data. Historical data for
groundwater constituents in compliance wells are summarized in Appendix C, Table C-2, and
historical data for constituents in performance and sentinel wells are summarized in Appendix C,
Table C-3.
5.3 Statistical Analyses
An Alternate Source Demonstration (ASD) for Metals (LaBella, 2020) was submitted on June 3,
2020, and was approved by the NCDEQ on June 9, 2020. The ASD established statistical
background -based Groundwater Protection Standards (GPS) for cobalt (11.3 pg/L), iron (14,182
pg/L), manganese (535 pg/L), and vanadium (45.2 pg/L). The ASD also calculated a statistical
background value for thallium; however, it was below the current IMAC; therefore, it was not adopted
as the GPS. No additional statistical analyses have been performed for this report.
5.4 Analytical Results for Surface Water
Surface monitoring points SMP-5, SMP-6, and SMP-7 were sampled during the May 2021 event. Table
4 presents the constituents detected during the May 2021 sampling event and Table 5 presents the
exceedances of surface water standards. Barium (SMP-5, SMP-6, SMP-7), iron (SMP-5, SMP6, SMP-
7), manganese (SMP-5, SMP-6, SMP-7), and vanadium (SMP-5) were detected at quantified
concertations above the MRL in one or more surface water sample. Historical surface water data can
be found in Appendix C, Table C-4. The following inorganic constituents were detected in surface water
at concentrations in exceedance of applicable surface water standards:
• Iron (SMP-5, SMP-6, SMP-7); and
• Manganese (SMP-5, SMP-6, SMP-7).
May 2021 Semiannual Water Quality Monitoring Report LaBella Associates
Burke County, Johns River C&D-over-MSW Landfill, Permit No. 12-03 August 2021
10

6.0 EVALUATION OF MONITORED NATURAL ATTENUATION (MNA)
6.1 MNA Parameters and Biodegradation Screening Matrix
In accordance with the CAP for the facility, MNA baseline sampling was initiated with the June 2009
sampling event and continued through the November 2010 sampling event. The baseline data were
evaluated in a CAER dated May 2011. MNA parameter data were obtained for the following wells:
the site background well (MW-21); and downgradient compliance/performance wells MW-11,
MW-12, and MW-16S. MNA field parameters included temperature, pH, specific conductance,
oxidation-reduction potential (ORP), turbidity, dissolved oxygen, and ferrous iron. MNA laboratory
parameters included dissolved hydrogen, alkalinity, TOC, dissolved methane, nitrate, sulfate, and
chloride. Table 6 summarizes the MNA data for the May 2021 event, and historical MNA data are
presented in Appendix C, Table C-5.
The MNA parameter data were evaluated in general accordance with the United States
Environmental Protection Agency's (EPA's) Technical Protocol Manual (EPA, 1998) to determine
whether the conditions are conducive to, or whether there is evidence for anaerobic degradation of
the chlorinated hydrocarbons. Specifically, the results were evaluated according to the weighted
system presented in Table 2.3 of the Technical Protocol Manual, referred to hereafter as the
Biodegradation Screening Matrix. According to this manual, a score less than 5 indicates that there
is inadequate evidence for anaerobic natural attenuation, a score of 6 to 14 indicates that there is
limited evidence for anaerobic natural attenuation, a score of 15 to 20 indicates that there is
adequate evidence for anaerobic natural attenuation, and a score greater than 20 indicates that
there is strong evidence that anaerobic natural attenuation is occurring.
MNA evaluation was performed based on the results from the May 2021 sampling event for
downgradient wells within the contaminant plume, compared where appropriate to the background
well (MW-21). The Biodegradation Screening Matrix is presented in Table 7 of this report. One
difficulty in evaluation of the Screening Matrix is that the matrix assumes some compounds (such as,
but not limited to methane and vinyl chloride) are daughter products of biodegradation within the
plume; however, at a landfill we cannot eliminate the possibility that they may be contaminants
released directly from the landfill. If we include the scores for these potential daughter products, our
total score could be artificially high; on the other hand, if we exclude them, the score might be
artificially low. Table 7 presents scoring results both with and without the questionable daughter
product (DP) scores.
The following table summarizes the scoring results from Table 7 for both options for interpreting the
data. The scores ranged from 19 (adequate evidence of natural attenuation) to 31(strong evidence
of natural attenuation). In reality, the best score is probably in the middle of this range.
Points Awarded
including DP
Points Awarded
excluding DP
Points Awarded
31
19
DP = Points for possible daughter products.
6.2 Biochlor Modeling and Mass -Balance Assessment
Biochlor modeling is done annually for this facility as part of the second semiannual Water Quality
Monitoring Report. No Biochlor modelling was performed for this report.
May 2021 Semiannual Water Quality Monitoring Report LaBella Associates
Burke County, Johns River C&D-over-MSW Landfill, Permit No. 12-03 August 2021
11

6.3 Trend Analysis and Plume Stability
Charts 1-15 show the concentrations of key constituents versus time for the wells MW-10, MW-11,
MW-12, MW-13, and MW-16S versus time. Charts 1-10 include data from the earliest recorded
detections through May 2021; while Charts 11-15 show only the last 3-10 years. In general, most
constituents in most wells show decreasing or stable trends, especially over the last 3-5 years.
Benzene (Chart 1) in MW-13 shows a long-term increasing trend; however, over the last 3 years it
has been stable. 1,4-dichlorobenzene (Chart 2) shows a clear upward trend in MW-13. MW-13 is
located farther north (upgradient) than the other downgradient wells and is representative of the
central part of the plume, whereas MW-11, MW-12, and MW-16S are located near the southern
leading edge of the plume and MW-10 is located near the western edge of the plume (Drawing 1).
The fact that the concentrations in the central part of the plume appear to be stable or increasing
while the concentrations near the leading edge seem to be stable or decreasing supports the
contention that natural attenuation is adequately controlling the plume. Vinyl chloride (Chart 7) in
MW-12 has shown an increase in concentration over the last few years. The recent increase of vinyl
chloride in MW-12 could correlate to the decline of higher chloroethane's over the last few years.
Alpha-BHC (Chart 9) and beta-BHC (Chart 10) have had sporadic detections in MW-13 over the last
several sampling events; however, neither alpha-BHC nor beta-BHC were detected during the May
2021 event. There may be slight downward trends for both alpha-BHC and beta-BHC over the last
several events; however, the data is too sporadic to be certain.
1,4-Dioxane (Chart 11) shows a significant increase in MW-11 over the last two events and a slight
increasing trend in MW-12, but no clear trends in the other wells.
Cobalt (Chart 12) shows a decreasing trend in MW-10 and possibly in MW-12; however, there
appears to be a slight increasing trend in MW-13 while cobalt in the other wells appears stable.
Thallium (Chart 13) shows a decreasing trend in MW-10 while thallium in the others wells appears
stable.
6.4 Conclusions of Water Quality Monitoring Report
There were several inorganic and organic constituents detected above the NC21- Groundwater
Standards, IMACs, or established ASD at the Johns River C&D-over-MSW Landfill during the May 2021
sampling event. These results are generally consistent with previous sampling events and are being
addressed by the Corrective Action Plan for the facility.
Iron and manganese were detected above applicable surface water standards in SMP-5, SMP-6, and
SMP-7. There were no organic constituents detected in any of the surface water samples during the
May 2021 sampling event.
The groundwater flow regime is consistent with previous events and the groundwater monitoring
network remains adequate to monitor the site. Based on these results, the C&D-over-MSW Landfill at
the Johns River Solid Waste Management Facility will remain in Assessment Monitoring and Corrective
Action. The next semiannual sampling event is tentatively scheduled for the November 2021.
May 2021 Semiannual Water Quality Monitoring Report LaBella Associates
Burke County, Johns River C&D-over-MSW Landfill, Permit No. 12-03 August 2021
12

7.0 REFERENCES
Allen, M.R., Braithwaite, A., and Hills, C.C. (1997). Trace Organic Compounds in Landfill Gas at
Seven U.K. Waste Disposal Sites. Environmental Science and Technology. v. 31, p. 1054-
1061.
Cowie, S. (2004). Emission of Non -methane Organic Compounds (NMOCs) and hazardous air
Pollutants (HAPs) from Decomposing Refuse and Individual Waste Components and Under
Different Conditions. Master's Thesis, North Carolina State University.
Deisper, A. and Stegmann, R. (1994). The Origin and Fate of Volatile Trace Components in
Municipal Solid Waste Landfills. Waste Management & Research. v. 12, p. 129-139.
Hinchee, R.E., A. Leeson, L. Semprini, and S.K. Ong. 1994. Bioremediation of Chlorinated and
Polycyclic Aromatic Hydrocarbon Compounds. Lewis Publishers, Boca Raton.
Interstate Technology and Regulatory Cooperation Work Group (ITRC). September 1999. Natural
Attenuation of Chlorinated Solvents in Groundwater. Principles and Practices.
Technical/Regulatory Guidelines.
Interstate Technical Regulatory Council (ITRC). 2003. Technical and Regulatory Guidance
Document for Constucted Treatment Wetlands.
Joyce Engineering, Inc. (JOYCE), 1994. Transition Plan, Johns River Waste Management Facility.
April 1994.
JOYCE, 2000. Water Quality Assessment Report, Johns River Waste Management Facility. January
2000.
JOYCE, 2004. Update on Groundwater Assessment Activities, Johns River Waste Management
Facility. October 2004.
JOYCE, 2005a. Assessment of Corrective Measures Report, Johns River Waste Management
Facility. February 2005.
JOYCE, 2005b. Quantitative Risk Assessment, Johns River Waste Management Facility. February
2005.
JOYCE, 2008. Corrective Action Plan, Johns River Waste Management Facility. June 2008.
JOYCE, 2011a. Corrective Action Evaluation Report, Johns River Waste Management Facility. May
2011.
JOYCE, 2011b. Alternate Source Demonstration for Iron and Manganese in Groundwater - Johns
River Waste Management Facility. November 2011.
JOYCE, 2013. Addendum to the Corrective Action Plan, Johns River Waste Management Facility.
August 2013.
JOYCE, 2017. Water Quality Monitoring Plan, Johns River Waste Management Facility. Revised
January 2017.
May 2021 Semiannual Water Quality Monitoring Report LaBella Associates
Burke County, Johns River C&D-over-MSW Landfill, Permit No. 12-03 August 2021
13

JOYCE, 2018. Addendum to the Corrective Action Plan, Johns River Waste Management Facility.
January 2018.
LaBella Associates, 2019. Alternate Source Demonstration for Metals - Johns River Waste
Management Facility. June 2019.
National Research Council (NRC), 2000. Natural Attenuation for Groundwater Remediation.
National Academy Press, Washington, D.C. pp. 108-111.
North Carolina Department of Environmental Quality (NC-NCDEQ), 1997. North Carolina Solid Waste
Management Rules. 15 NCAC 13B. January 1, 1997; amended April 2011.
NCDEQ, 2007. North Carolina Solid Waste Section Guidelines for Corrective Action at Solid Waste
Management Facilities. March 2007.
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, 119 p.
U.S. Department of Energy (USDE). May 1999. Decision -Making Framework Guide for the Evaluation
and Selection of Monitored Natural Attenuation Remedies at Department of Energy Sites.
U.S. Environmental Protection Agency (USEPA), 1992. Statistical Analysis of Groundwater
Monitoring Data at RCRA Facilities, Addendum to Interim Final Guidance. July 1992.
USEPA. October 1988. Interim Final Guidance for Conducting Remedial Investigations and Feasibility
Studies under CERCLA. Office of Solid Waste and Emergency Response (OSWER) Directive
9355.3-01, EPA/540/G-89/004.
USEPA. February 1991. Conducting Remedial Investigations/Feasibility Studies for CERCLA
Municipal Landfill Sites. OSWER Directive 9355.3-11, EPA/540/P-91/001.
USEPA. May 1995. How to Evaluate Alternative Cleanup Technologies for Underground Storage Tank
Sites: A Guide for Corrective Action Plan Reviewers. Chapters 2 (Soil Vapor Extraction) and
10 (In -Situ Groundwater Bioremediation).
USEPA. May 1996. Seminars on Bioremediation of Hazardous Waste Sites: Practical Approaches to
Implementation. ORD,EPA/625/K-96/001. Chapters 15 (Natural Attenuation of
Groundwater) and 17 (Natural Attenuation of Landfills).
USEPA and U.S. Air Force (USAF). July 1993. Remediation Technologies Screening Matrix Reference
Guide, Version I. Joint Project of OSWER and Environics Directorate, PB93-2118212.
U.S. Environmental Protection Agency (USEPA), 2009. Statistical Analysis of Groundwater
Monitoring Data at RCRA Facilities, Unified Guidance. March 2009.
May 2021 Semiannual Water Quality Monitoring Report LaBella Associates
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14

TABLES
Table 1
Table 2
Table 3
Table 4
Table 5
Table 6
Table 7
Groundwater Elevations (May 2021)
Hydraulic Gradients & Linear Velocities (May 2021)
Field Parameters (May 2021)
Detected Constituents (May 2021)
Exceedances of Standards (May 2021)
MNA Parameters (May 2021)
Biodegradation Screening Matrix (May 2021)

Table 1: Groundwater Elevations (May 2021)
Background
Downgradient/Compliance Wells
Sentinel
Performance Wells
Location
(Former ID)
MW-21
MW-10
MW-11
MW-12
MW-13
MW-16S
MW-16D
MW-18
MW-19
MW-36
MW-38
TOC Elevation
1099.86
1012.23
1028.58
1034.22
1059.40
1007.67
1007.87
998.49
999.95
1099.52
1087.76
(FT - AMSL)
Well Depth
41.00
24.16
44.20
53.00
59.00
21.45
90.50
12.00
15.00
45.00
73.13
(FT - BTOC)
Date WL measured: 5/4/2021
Depth to Water
27.11
12.20
34.62
39.70
47.53
14.56
damaged
NM
NM
31.45
40.80
(FT - BTOC)
Groundwater
Elevation
1072.75
1000.03
993.96
994.52
1011.87
993.11
damaged
NM
NM
1068.07
1046.96
(FT - AMSL)
Notes:
TOC = Top of Casing
NM =Not measured.
Burke Co. - Johns River C+D-over-MSWLF
FT. - AMSL = Feet above mean sea level
FT. - BTOC = Feet below TOC
LaBella Associates
Permit No. 12-03

TABLE 2: Hydraulic Gradients and Linear Velocities (May 2021)
May 5, 2021
GRADIENT
CALCULATION
SEGMENT
FLOW LINE
LENGTH
(feet)
FLOW
DIRECTION
GROUNDWATER
ELEVATION
(feet)
HORIZONTAL
GRADIENT
i
HYDRAULIC
CONDUCTIVITY
K
(feet/day)
EFFECTIVE
POROSITY
n e
LINEAR
VELOCITY
V
(feet/year)
1065
11
1,954
S
0.0358
3.28E+00
0.40
107
995
1065
12
1,392
S
0.0503
3.28E+00
0.40
151
995
1065
13
1,385
SE
0.0469
3.28E+00
0.40
140
1000
1065
14
1,189
SE
0.0378
3.28E+00
0.40
113
1020
AVERAGE:
0.0427 IF
AVERAGE:
128
Notes:
Hydraulic conductivity (K=3.28 ft/day) is based on the average K from individual slug tests in saprolite wells at the facility.
Effective Porosity (n e = 0.40) is assummed to be slightly less than the average laboratory porosity for site soil samples (saprolite) = 44% (0.44).
Gradient segments are based on the November 2019 groundwater potentiometric surface map (see Drawing 1).
V = Kiln e; assumes a homogeneous, isotropic, porous aquifer.
Burke County Johns River C+D Expansion Landfill LaBella Associates
Permit # 12-03

TABLE 3: Field Parameters (May 2021)
WELL ID
PARAMETER -t
RESULT
UNITS
I COLLECT DATE
Background
Well
pH
4.80
S.U.
Temperature
17.6
°C
Turbidity
18.5
NTU
ORP
247.6
mV
MW-21
DO
10.00
mg/L
5/4/2021
Ferrous Iron
0.0
mg/L
Conductivity
12.0
PS/Cm
Static Water Level
27.11
ft
Well Depth
46.80
ft
Downgradient/Compliance
Wells
pH
6.18
S.U.
Temperature
17.0
°c
Turbidity
NS
NTU
ORP
111.7
mV
MW-10
5/5/2021
DO
3.12
mg/L
Conductivity
136.2
PS/Cm
Static Water Level
12.2
ft
Well Depth
24.16
ft
pH
5.99
S.U.
Temperature
18.0
°C
Turbidity
10.5
NTU
ORP
-4.3
mV
MW-11
DO
1.27
mg/L
5/4/2021
Ferrous Iron
1.75
mg/L
Conductivity
465.9
PS/Cm
Static Water Level
34.62
ft
Well Depth
44.20
ft
pH
5.61
S.U.
Temperature
17.1
°C
Turbidity
12.0
NTU
ORP
52.1
mV
MW-12
DO
1.59
mg/L
5/5/2021
Ferrous Iron
1.5
mg/L
Conductivity
194.1
PS/Cm
Static Water Level
39.70
ft
Well Depth
53.00
ft
Burke Co. - Johns River Old CDLF-MSWLF
Permit No. 12-03
1of4
LaBella Associates

TABLE 3: Field Parameters (May 2021)
WELL ID
PARAMETER
RESULT
UNITS
COLLECT DATE
pH
5.13
S.U.
Temperature
18.0
°C
Turbidity
167
NTU
MW-13
Conductivity
39.8
PS/Cm
5/5/2021
ORP
164.7
mV
DO
2.05
mg/L
Static Water Level
47.53
ft
Well Depth
59.00
ft
pH
NS
S.U.
Temperature
NS
°C
Turbidity
NS
NTU
Conductivity
NS
PS/cm
MW-15S
ORP
NS
mV
5/4/2021
DO
NS
mg/L
Static Water Level
NS
ft
Well Depth
58.27
ft
pH
5.70
S.U.
Temperature
17.3
°C
Turbidity
8.12
NTU
Conductivity
222.6
PS/Cm
MW-16S
ORP
56.6
mV
5/5/2021
Ferrous Iron
3.5
mg/L
DO
1.54
mg/L
Static Water Level
14.56
ft
Well Depth
21.45
ft
pH
NS
S.U.
Temperature
NS
°C
Turbidity
NS
NTU
MW-16D
5/4/2021
DO
NS
mg/L
Conductivity
NS
PS/cm
Static Water Level
NS
ft
Well Depth
NS
ft
Burke Co. - Johns River Old CDLF-MSWLF
Permit No. 12-03
2of4
LaBella Associates

TABLE 3: Field Parameters (May 2021)
WELL ID
PARAMETER
RESULT
UNITS
I COLLECT DATE
Performance & Sentinel Wells
pH
NS
S.U.
Temperature
NS
°C
Turbidity
NS
NTU
Conductivity
NS
PS/CM
MW 18
5/4/2021
ORP
NS
mV
DO
NS
mg/L
Static Water Level
NS
ft
Well Depth
12
ft
pH
NS
S.U.
Temperature
NS
°C
Turbidity
NS
NTU
Conductivity
NS
PS/cm
MW-19
ORP
NS
mV
5/4/2021
Ferrous Iron
NS
mg/L
DO
NS
mg/L
Static Water Level
NS
ft
Well Depth
14.7
ft
pH
NS
S.U.
Temperature
NS
°C
Turbidity
NS
NTU
MW-35
5/4/2021
DO
NS
mg/L
Conductivity
NS
PS/cm
Static Water Level
NS
ft
Well Depth
39.05
ft
pH
5.58
S.U.
Temperature
22.0
°C
Turbidity
65.1
NTU
MW-36
�0
092
�L
5/5/2021
Conductivity
232.1
PS/cm
Static Water Level
31.45
ft
Well Depth
45.58
ft
Burke Co. - Johns River Old CDLF-MSWLF
Permit No. 12-03
3 of 4
LaBella Associates

TABLE 3: Field Parameters (May 2021)
WELL ID
PARAMETER
RESULT
UNITS
COLLECT DATE
pH
5.39
S.U.
Temperature
18.1
°C
Turbidity
63.7
NTU
MW-38
5/5/2021
DO
3.21
mg/L
Conductivity
325.8
PS/cm
Static Water Level
40.8
ft
Well Depth
74.5
ft
Surface Water
pH
6.19
S.U.
Temperature
23.8
°C
Turbidity
58.0
NTU
SMP-5
5/5/2021
ORP
61.8
my
DO
6.58
mg/L
Conductivity
134.2
PS/Cm
pH
5.96
S.U.
Temperature
17.6
°C
Turbidity
32.9
NTU
SMP-6
5/5/2021
ORP
146.8
my
DO
8.13
mg/L
Conductivity
54.7
PS/Cm
pH
6.01
S.U.
Temperature
21.0
°C
ORP
SMP-7
5/5/2021
DO
6.53
g/L
Turbidity
86.2
NTU
Conductivity
50.2
PS/Cm
Notes: °C = degrees Centigrade NS=Not sampled
S.U. = Standard Units
pS/cm = microSemens per centimeter
NTU = Nephelometric Turbidity Units
mg/L = milligrams per liter
my = millivolts
ft = feet
Burke Co. - Johns River Old CDLF-MSWLF
Permit No. 12-03
4of4
LaBella Associates

Table 4: Detected Constituents (May 2021)
SAMPLE ID
PARAMETER
RESULT
I UNITS
METHOD
MDL
MRL
Standard
Source
SAMPLE DATE
Groundwater
Barium
71.0
pg/L
EPA 6010D
3.5
5
700
NC2L
Cobalt
56.9
pg/L
EPA 6010D
3.6
5
11.3
ASD
Iron
28,100
pg/L
EPA 6010D
415
50
14,182
ASD
Manganese
3,020
pg/L
EPA 60101)
3.4
5
535
ASD
Mercury
0.19 J
pg/L
EPA 7470A
0.12
0.2
1
NC2L
Thallium
0.53 J
pg/L
EPA6020B
0.05
1
0.2
IMAC
1,1-Dichloroethane
0.53 J
pg/L
EPA 8260D
0.37
1
6
NC2L
MW-10
Benzene
1.6
pg/L
EPA 8260D
0.34
J.
1
NC2L
5/5/2021
Chlorobenzene
1.5
pg/L
EPA 8260D
0.28
1
50
NC2L
cis-1,2-Dichloroethene
2.8
pg/L
EPA 8260D
0.38
1
70
NC2L
1,4-Dioxane (p-Dioxane)
0.90 J
pg/L
EPA 8260D Mod.
0.86
2
3
NC2L
Alkalinity, Total as CaCO3
58,000
pg/L
SM 2320B-2011
5,000
5,000
NS
Chloride
10,200
pg/L
SM 4500-CI-E-2011
500
1,000
250,000
NC2L
Sulfate
782 J
pg/L
EPA 300.0 Rev 2.11993
500
1,000
250,000
NC2L
Total Dissolved Solids
69,000
pg/L
SM 2540C-2011
25,000
1 25,000
500,000
NC2L
Barium
209
pg/L
EPA 6010D
3.5
5
700
NC2L
Chromium
52.9
pg/L
EPA 6010D
3.7
5
10
NC2L
Cobalt
62.1
pg/L
EPA 60101)
3.6
5
113
ASD
Iron
108,000
pg/L
EPA 6010D
208
250
14,182
ASD
Lead
8.0
pg/L
EPA 6010D
4.5
5
15
NC2L
Manganese
20,700
pg/L
EPA 6010D
17.2
25
535
ASD
Nickel
30
pg/L
EPA 6010D
3.5
5
100
NC2L
Thallium
0.90 J
pg/L
EPA 6020E
0.05
1
0.2
IMAC
Vanadium
17.2
pg/L
EPA 6010D
3.9
5
45.2
ASD
Zinc
63.4
pg/L
EPA 6010D
9.5
10
1,000
NC2L
MW-11
1,1-Dichloroethane
2.0
pg/L
EPA 8260D
0.37
1
6
NC2L
5/4/2021
1,2-Dichlorobenzene
0.34 J
pg/L
EPA 8260D
0.34
1
20
NC2L
1,4-Dichlorobenzene
11.3
pg/L
EPA 8260D
0.33
J.
6
NC2L
Benzene
2.7
pg/L
EPA 8260D
0.34
1
1
NC2L
Chlorobenzene
1.0
pg/L
EPA 8260D
0.28
1
50
NC2L
cis-1,2-Dichloroethene
4.2
pg/L
EPA 8260D
0.38
1
70
NC2L
1,4-Dioxane (p-Dioxane)
29.6
pg/L
EPA 8260D Mod.
0.86
2
3
NC2L
Alkalinity, Total as CaCO3
210,000
pg/L
SM 2320B-2011
5,000
5,000
NS
Chloride
76,100
pg/L
SM 4500-CI-E-2011
2,500
5,000
250,000
NC2L
Sulfate
4,560
pg/L
EPA 300.0 Rev 2.11993
500
1,000
250,000
NC2L
Total Dissolved Solids
169,000
pg/L
SM 254OC-2011
25,000
1 25,000
500,000
NC2L
Barium
70.3
pg/L
EPA 6010D
3.5
5
700
NC2L
Cobalt
61.8
pg/L
EPA 60101)
3.6
5
113
ASD
Iron
43,800
pg/L
EPA 6010D
411_5
50
14,182
ASD
Manganese
12,200
pg/L
EPA 60101)
17.2
25
535
ASD
Vanadium
6.0
pg/L
EPA 6010D
3.9
5
45.2
ASD
1,1-Dichloroethane
18.9
pg/L
EPA 8260D
0.37
1
6
NC2L
1,2-Dichloroethane
1.3
pg/L
EPA 8260D
0.32
1
0.4
NC2L
1,4-Dichlorobenzene
4.9
pg/L
EPA 8260D
0.33
1
6
NC2L
Benzene
3.1
pg/L
EPA 8260D
0.34
1
1
NC2L
MW-12
Chlorobenzene
1.1
pg/L
EPA 8260D
0.28
1
50
NC2L
5/5/2021
Chloroethane
6.7
pg/L
EPA 8260D
0.65
1
3,000
NC2L
cis-1,2-Dichloroethene
9.3
pg/L
EPA 8260D
0.38
1
70
NC2L
Trichloroethene
1.6
pg/L
EPA 8260D
0.38
1
3
NC2L
1,4-Dioxane (p-Dioxane)
9.6
pg/L
EPA 8260D Mod.
0.86
2
3
NC2L
Alkalinity, Total as CaCO3
88,000
pg/L
SM 2320B-2011
5,000
5,000
NS
Chloride
14,900
pg/L
SM 4500-CI-E-2011
500
1,000
250,000
NC2L
Sulfate
1,100
pg/L
EPA 300.0 Rev 2.11993
500
1,000
250,000
NC2L
Total Dissolved Solids
1 1.48,000
1 pg/L
SM 254OC-2011
1 25,000
1 25,000
1 500,000
1 NC2L
Burke Co. -Johns River C+D-over-MSWLF La Bella Associates
Permit No. 12-03 Page 1 of 3

Table 4: Detected Constituents (May 2021)
SAMPLE ID
PARAMETER
RESULT
UNITS
MR
Standard
Source
SAMPLE DATE
Barium
87.7
pg/L
EPA 6010D
3.5
5
700
NC2L
Cadmium
0.51 J
pg/L
EPA 6010D
0.40
1
2
NC2L
Cobalt
1.24
pg/L
EPA 6010D
3.6
5
11.3
ASD
Copper
12.8
pg/L
EPA 6010D
4.3
5
1,000
NC2L
Iron
3,760
pg/L
EPA 6010D
41.5
50
14,182
ASD
Lead
6.7
pg/L
EPA 6010D
4.5
5
15
NC2L
Manganese
2,700
pg/L
EPA 60101)
3.4
5
535
ASD
Mercury
1.4
pg/L
EPA 7470A
0.12
0.2
1
NC21.
Nickel
6.9
pg/L
EPA 6010D
3.5
5
100
NC2L
Thallium
0.21 J
pg/L
EPA6020B
0.05
1
0.2
IMAC
Vanadium
9.6
pg/L
EPA 6010D
3.9
5
45.2
ASD
Zinc
24.2
pg/L
EPA 6010D
9.5
10
1,000
NC2L
1,1-Dichloroethane
13.4
pg/L
EPA 8260D
0.37
1
6
NC21.
1,2-Dichlorobenzene
0.66 J
pg/L
EPA 8260D
0.34
1
20
NC2L
1,2-Dichloroethane
0.84 J
pg/L
EPA 8260D
0.32
1
0.4
NC2L
MW-13
1,4-Dichlorobenzene
15.1
pg/L
EPA 8260D
0.33
1
6
NC2L
5/5/2021
4-Methyl-2-pentanone (MIBK)
2.9 J
pg/L
EPA 8260D
2.7
5
100
IMAC
Benzene
11.8
pg/L
EPA 8260D
0.34
1
1
NC2L
Chlorobenzene
1.3
pg/L
EPA 8260D
0.28
1
50
NC2L
cis-1,2-Dichloroethene
19.7
pg/L
EPA 8260D
0.38
1
70
NC2L
Ethylbenzene
8.7
pg/L
EPA 8260D
0.3
1
600
NC2L
Methylene Chloride
55.1
pg/L
EPA 8260D
2.0
5
5
NC21.
Tetrachloroethene
3.9
pg/L
EPA 8260D
0.29
1
0.7
NC2L
Tetrahydrofuran
9.6 J
pg/L
EPA 8260D
3.5
10
NS
Toluene
26.4
pg/L
EPA 8260D
0.48
1
600
NC2L
Trichloroethene
6.5
pg/L
EPA 8260D
0.38
J.
3
NC2L
Xylene (Total)
82.3
pg/L
EPA 8260D
0.34
1
500
NC2L
1,4-Dioxane (p-Dioxane)
1.6 J
pg/L
EPA 8260D Mod.
0.86
2
3
NC2L
Alkalinity, Total as CaCO3
9,230
pg/L
SM 2320B-2011
5,000
5,000
NS
Chloride
1,880
pg/L
SM 4500-CI-E-2011
500
1,000
250,000
NC2L
Barium
52.4
pg/L
EPA 6010D
3.5
5
700
NC2L
Cobalt
33.1
pg/L
EPA 6010D
3.6
5
11.3
ASD
Iron
36,600
pg/L
EPA 6010D
41.5
50
14,182
ASD
Manganese
9,130
pg/L
EPA 6010D
3.4
5
535
ASD
Vanadium
5.9
pg/L
EPA 6010D
3.9
5
45.2
ASD
1,1-Dichloroethane
8.6
pg/L
EPA 8260D
0.37
J.
6
NC21.
1,2-Dichloroethane
0.93 J
pg/L
EPA 8260D
0.32
1
0.4
NC2L
1,4-Dichlorobenzene
7.1
pg/L
EPA 8260D
0.33
J.
6
NC21.
MW-16S
Benzene
1.8
pg/L
EPA 8260D
0.34
1
1
NC21.
5/5/2021
Chlorobenzene
0.96 J
pg/L
EPA 8260D
0.28
1
50
NC2L
Chloroethane
34.6
pg/L
EPA 8260D
0.65
1
3,000
NC2L
cis-1,2-Dichloroethene
5.1
pg/L
EPA 8260D
0.38
1
70
NC2L
1,4-Dioxane (p-Dioxane)
7.9
pg/L
EPA 8260D Mod.
0.86
2
3
NC21.
Alkalinity, Total as CaCO3
124,000
pg/L
SM 2320B-2011
5,000
5,000
NS
Chloride
9,730
pg/L
SM 4500-CI-E-2011
500
1,000
250,000
NC2L
Sulfate
510 J
pg/L
EPA 300.0 Rev 2.11993
500
1,000
250,000
NC2L
Total Dissolved Solids
164,000
pg/L
SM 2540C-2011
25,000
25,000
500,000
NC2L
Barium
18.2
pg/L
EPA 6010D
3.5
5
700
NC2L
Iron
202
pg/L
EPA 6010D
41.5
50
14,182
ASD
MW-21
Manganese
26.2
pg/L
EPA 6010D
3.4
5
535
ASD
5/4/2021
Chloride
601 J
pg/L
SM 4500-CI-E-2011
500
1,000
250,000
NC2L
Cobalt
41.3
pg/L
EPA 6010D
3.6
5
11.3
ASD
1,1-Dichloroethane
2.2
pg/L
EPA 8260D
0.37
1
6
NC2L
1,4-Dichlorobenzene
13.8
pg/L
EPA 8260D
0.33
1
6
NC2L
MW-36
Benzene
3.8
pg/L
EPA 8260D
0.34
1
1
NC2L
5/5/2021
7etrachloroethene
2.0
pg/L
EPA 8260D
0.29
1
0.7
NC2L
Trichloroethene
2.0
pg/L
I EPA 8260D
0.38
1
1 3
NC2L
Cobalt
18.6
pg/L
EPA 60101)
3.6
5
11.3
ASD
1,1-Dichloroethane
4.2
pg/L
EPA 8260D
0.37
1
6
NC2L
1,4-Dichlorobenzene
16.5
pg/L
EPA 8260D
0.33
1
6
NC2L
MW-38
Benzene
5.6
pg/L
EPA 8260D
0.34
1
1
NC2L
5/5/2021
Vinyl chloride
4.2
pg/L
EPA 8260D
0.39
J.
0.03
NC2L
1,4-Dioxane (p-Dioxane)
3.5
pg/L
EPA 8260D Mod.
1 0.86
2
3
1 NC21.
Burke Co. -Johns River C+D-over-MSWLF La Bella Associates
Permit No. 12-03 Page 2 of 3

Table 4: Detected Constituents (May 2021)
SAMPLE ID
PARAMETER
RESULT
UNITS
METHOD
MDL
MRL
Standard
Source
SAMPLE DATE
Surface Water
Barium
10.5
pg/L
EPA 6010D
3.5
5
1,000
NC213
Cadmium
0.44 J
pg/L
EPA 6010D
0.40
1
0.18
NC2B*
Iron
2,480
pg/L
EPA 6010D
415
50
300
NC2L
SMP-5
Manganese
232
pg/L
EPA 6010D
3.4
5
50
NC2L
5/5/2021
Vanadium
6.6
pg/L
EPA 6010D
3.9
5
NS
Hardness, Total
32,300
pg/L
EPA 6010D
131
662
100,000
NC26
Barium
27.9
pg/L
EPA 6010D
3.5
5
1,000
NC2B
Cobalt
4.9 J
pg/L
EPA 6010D
3.6
5
3
ISTV
Iron
7,580
pg/L
EPA 6010D
415
50
300
NC2L
SMP-6
Manganese
876
pg/L
EPA 6010D
3.4
5
50
NC2L
5/5/2021
1,1-Dichloroethane
0.45 J
pg/L
EPA8260D
0.37
1
6
ISTV
Hardness, Total
14,600
pg/L
I EPA 6010D
131
1 662
100,000
NC26
Barium
28.5
pg/L
EPA 6010D
3.5
5
1,000
NC2B
Cobalt
3.9 J
pg/L
EPA 6010D
3.6
5
3
ISTV
Iron
511
pg/L
EPA 6010D
41.5
50
300
NC2L
SMP-7
Manganese
566
pg/L
EPA 6010D
3.4
5
50
NC2L
5/5/2021
Thallium
0.059 J
pg/L
EPA 6020B
0.05
1
2
ISTV
Hardness, Total
1 10,800
pg/L
EPA 6010D
1 131
662
1 100,000
1 NC26
Notes:
NC2L = NC Groundwater Standard frme 15A NCAC 2L.0202
pg/L= micrograms per liter.
IMAC = NC Interim Maximum Allowable Concentration (IMAC)
MDL = Method Detection Limit
NC26 = NC Surface Water Standard from15A NCAC 2B
MRL = Method Reporting Limit
(NC26* = hardness -dependant standard)
J = Estimated concentration below the MRL
ISTV = NC In -Stream Target Values
B = Blank-qualilfied data due to detections in equipment, trip, or method blanks.
NRWQC = EPA's National Recommended Water Quality Criteria
Bold = Quantified detections above the Standard
NE = Not established
Burke Co. -Johns River C+D-over-MSWLF La Bella Associates
Permit No. 12-03 Page 3 of 3

Table 5: Exceedances of Standards (May 2021)
SAMPLE I
PARAMETER
RESULT
UNITS
METHOD
MDL
MRL
Standard
Source
SAMPLE DATE
Cobalt
56.9
pg/L
EPA 6010D
3.6
5
11.3
ASO
MW-10
Iron
28,100
pg/L
EPA 6010D
41.5
50
14,182
ASD
5/5/2021
Manganese
3,020
pg/L
EPA 6010D
3.4
5
535
ASD
Benzene
1.6
pg/L
EPA 8260D
0.34
1
1
NC2L
Chromium
52.9
pg/L
EPA 6010D
3.7
5
10
NC2L
Cobalt
62.1
pg/L
EPA 6010D
3.6
5
11.3
ASD
Iron
108,000
pg/L
EPA 6010D
208
250
14,182
ASD
MW-11
Manganese
20,700
pg/L
EPA 6010D
17.2
25
535
ASD
5/4/2021
1,4-Dichlorobenzene
11.3
pg/L
EPA 8260D
0.33
1
6
NC2L
Benzene
2.7
pg/L
EPA 8260D
0.34
1
1
NC2L
1,4-Dioxane (p-Dioxane)
29.6
pg/L
EPA 8260D Mod.
0.86
1 2
3
NC2L
Cobalt
61.8
pg/L
EPA 6010D
3.6
5
11.3
ASD
Iron
43,800
pg/L
EPA 6010D
41.5
50
14,182
ASD
Manganese
12,200
pg/L
EPA 6010D
17.2
25
535
ASD
MW-12
1,1-Dichloroethane
18.9
pg/L
EPA 8260D
0.37
1
6
NC2L
5/5/2021
1,2-Dichloroethane
1.3
pg/L
EPA 8260D
0.32
1
0.4
NC2L
Benzene
3.1
pg/L
EPA 8260D
0.34
1
1
NC2L
1,4-Dioxane (p-Dioxane)
9.6
pg/L
EPA 8260D Mod.
0.86
2
3
NC2L
Cobalt
124
pg/L
EPA 6010D
3.6
5
11.3
ASD
Manganese
2,700
pg/L
EPA 6010D
3.4
5
535
ASD
Mercury
1.4
pg/L
EPA 7470A
0.12
0.2
1
NC2L
1,1-Dichloroethane
13.4
pg/L
EPA 8260D
0.37
1
6
NC2L
MW-13
1,4-Dichlorobenzene
15.1
pg/L
EPA 8260D
0.33
1
6
NC2L
5/5/2021
Benzene
11.8
pg/L
EPA 8260D
0.34
1
1
NC2L
Methylene Chloride
55.1
pg/L
EPA 8260D
2
5
5
NC2L
Tetrachloroethene
3.9
pg/L
EPA 8260D
0.29
1
0.7
NC2L
Trichloroethene
6.5
pg/L
EPA 8260D
0.38
1
3
1 NC2L
Cobalt
33.1
pg/L
EPA 6010D
3.6
5
11.3
ASD
Iron
36,600
pg/L
EPA 6010D
41.5
50
14,182
ASD
Manganese
9,130
pg/L
EPA 6010D
3.4
5
535
ASD
MW-16S
1,1-Dichloroethane
8.6
pg/L
EPA 8260D
0.37
1
6
NC2L
5/5/2021
1,4-Dichlorobenzene
7.1
pg/L
EPA 8260D
0.33
1
6
NC2L
Benzene
1.8
pg/L
EPA 8260D
0.34
1
1
NC2L
1,4-Dioxane (p-Dioxane)
7.9
pg/L
EPA 8260D Mod.
0.86
2
3
1 NC2L
Cobalt
41.3
pg/L
EPA 6010D
3.6
5
11.3
ASD
MW-36
1,4-Dichlorobenzene
13.8
pg/L
EPA 8260D
0.33
1
6
NC2L
5/5/2021
Benzene
3.8
pg/L
EPA 8260D
0.34
1
1
NC2L
Tetrachloroethene
2
pg/L
EPA 8260D
0.29
1
0.7
NC2L
Cobalt
18.6
pg/L
EPA 6010D
3.6
5
11.3
ASD
1,4-Dichlorobenzene
16.5
pg/L
EPA 8260D
0.33
1
6
NC2L
MW-38
Benzene
5.6
pg/L
EPA 8260D
0.34
1
1
NC2L
5/5/2021
Vinyl chloride
4.2
pg/L
EPA 8260D
0.39
1
0.03
NC2L
1,4-Dioxane (p-Dioxane)
3.5
pg/L
EPA 8260D Mod.
0.86
2
3
NC2L
SMP-5
Iron
2,480
pg/L
EPA 6010D
41.5
50
300
NC2L
5/5/2021
Manganese
232
pg/L
EPA 6010D
3.4
5
50
NC2L
SMP-6
Iron
7,580
pg/L
EPA 6010D
41.5
50
300
NC2L
5/5/2021
Manganese
876
pg/L
EPA 6010D
3.4
5
50
NC2L
SMP-7
Iron
511
pg/L
EPA 6010D
41.5
50
300
NC2L
5/5/2021
Manganese
566
pg/L
EPA 6010D
3.4
5
50
NC2L
Notes:
pg/L= micrograms per liter.
MDL = Method Detection Limit
MRL = Method Reporting Limit
NC2L = NC Groundwater Standard frme 15A NCAC 2L.0202
IMAC = INC Interim Maximum Allowable Concentration (IMAC)
NRWQC = EPA's National Recommended Water Quality Criteria
NC2L = NC Groundwater Standard frme 15A NCAC 2L.0202
IMAC = INC Interim Maximum Allowable Concentration (IMAC)
NC2B = NC Surface Water Standard from15A NCAC 2B
(NC2B* =hardness -dependant standard)
ISTV = INC In -Stream Target Values
NE = Not established
Burke Co. -Johns River C+D-over-MSWLF LaBella Associates
Permit No. 12-03

TABLE 6: MNA Parameters (May 2021)
Background
Downgradient
Sentinel
Performance
Ana lyte/Pa ra meter
Date
Units
MW-21
MW-11
MW-12
MW-16S
MW-18
MW-19
MW-36
MW-38
Temperature (FP)
5/5/2021
°C
17.6
18.0
17.1
17.3
NS
NS
22.0
18.1
pH (FP)
5/5/2021
S.U.
4.80
5.99
5.61
5.70
NS
NS
5.58
5.39
Conductivity (FP)
5/5/2021
PS/Cm
12.0
465.9
194.1
222.6
NS
NS
232.1
325.8
ORP (FP)
5/5/2021
mV
247.6
-4.3
52.1
56.6
NS
NS
101.4
127.5
Turbidity (FP)
5/5/2021
ntu
18.5
10.5
12.0
8.12
NS
NS
65.1
63.7
Dissolved Oxygen (FP)
5/5/2021
mg/I
10.00
1.27
1.59
1.54
NS
NS
2.92
3.21
Iron 11 (ferrous iron) (FP)
5/5/2021
mg/I
0.0
1.75
1.5
3.5
NS
NS
1.5
1.5
Carbon Dioxide* (FP)
5/5/2021
pg/1
36,100
247,000
173,000
219,000
NS
NS
275,000
209,000
Nitrite
5/5/2021
pg/1
NS
NS
NS
NS
NS
NS
NS
NS
Alkalinity
5/5/2021
pg/1
ND
210,000
88,000
124,000
NS
NS
NS
NS
Chloride
5/5/2021
pg/1
601 J
76,100
14,900
9,730
NS
NS
NS
NS
Sulfate
5/5/2021
pg/1
ND
4,560
1,100
510 J
NS
NS
NS
NS
Sulfide
5/5/2021
pg/1
ND
ND
ND
ND
NS
NS
NS
NS
Methane
5/5/2021
pg/I
ND
4,800
17,900
16,900
NS
NS
16,700
12,900
Ethane
5/5/2021
pg/I
ND
21
75.4
72.1
NS
NS
69.5
54.6
Ethylene (Ethene)
5/5/2021
pg/I
ND
3.1 J
7.4 J
9.6 J
NS
NS
6.4 J
8.2 J
Dissolved Hydrogen
5/5/2021
nM
280
4.7
9.0
6.3
NS
NS
NS
NS
TOC
5/5/2021
pg/1
ND
7,400
1,460
2,570
NS
NS
NS
NS
Tetra chloroethene (PCE)
5/5/2021
pg/I
ND
ND
ND
ND
NS
NS
2
ND
Trichloroethene (TCE)
5/5/2021
pg/I
ND
ND
1.6
ND
NS
NS
2
ND
cis-1,2-Dichloroethene (DCE)
5/5/2021
pg/I
ND
4.2
9.3
5.1
NS
NS
NS
NS
Vinyl Chloride (VC)
5/5/2021
pg/I
ND
ND
ND
ND
NS
NS
ND
4.2
1,1,1-Trichloroethane (TCA)
5/5/2021
ug/I
ND
ND
ND
ND
NS
NS
NS
NS
1,1-Dichloroethane (DCA)
5/5/2021
pg/I
ND
2
18.9
8.6
NS
NS
2.2
4.2
Chloroethane (CA)
5/5/2021
pg/I
ND
ND
6.7
34.6
NS
NS
NS
NS
Chloroform
5/5/2021
pg/I
ND
ND
ND
ND
NS
NS
NS
NS
Methylene Chloride
5/5/2021
ug/I
ND
ND
ND
ND
NS
NS
ND
ND
Nitrate
5/5/2021
pg/I
155
ND
ND
ND
NS
NS
NS
NS
Formic acid
5/5/2021
pg/I
5,400
52,000
ND
54,000
NS
NS
NS
NS
Acetic acid
5/5/2021
pg/I
270 J
2,500 J
ND
2,300 J
NS
NS
NS
NS
Butyric acid
5/5/2021
pg/I
ND
ND
ND
ND
NS
NS
NS
NS
Hexanoic acid
5/5/2021
pg/I
ND
ND
ND
ND
NS
NS
NS
NS
i-Hexanoic acid
5/5/2021
pg/I
ND
ND
ND
ND
NS
NS
NS
NS
i-Pentanoic acid
5/5/2021
pg/I
ND
ND
ND
ND
NS
NS
NS
NS
Lactic acid
5/5/2021
pg/I
ND
ND
ND
ND
NS
NS
NS
NS
Pentanoic acid
5/5/2021
pg/I
ND
ND
ND
ND
NS
NS
NS
NS
Propionic acid
5/5/2021
pg/I
ND
ND
ND
ND
NS
NS
NS
NS
Pyruvic acid
5/5/2021
pg/I
ND
ND
ND
ND
NS
NS
NS
NS
Total Volatile Fatty Acids
5 5 2021
I
5,670
54,500
ND
56,300
NS
NS
NS
NS
Notes:
(FP) = Field Parameter
ND = Not Detected
NS = Not Sampled
NA = Not Analyzed
ug/I = micrograms per liter
Burke Co. - Johns River C+D-over-MSW LF
Permit 12-03
my = millivolts
S.U. = standard units
°C = degrees Celcius
mS/cm = microSiemens per centimeter
mg/I = milligrams per liter
La Bella Associates

TABLE 7: Biodegradation Screening Matrix (May 2021)
Parameter
Concentration
in Plume
Interpretation
Possible
Points
Points Awarded
with DP points
Points Awarded
without DP points
Oxygen
< 0.5 mg/L
Tolerated, suppresses the reductive pathway at higher
3
concentrations
0
0
> 5 mg/L
Not tolerated; however, vinyl chloride may be oxidized
-3
aerobically
Nitrate
< 1 mg/L
At higher concentrations may compete with reductive
2
2
2
pathway
Iron II (Ferrous Iron)
> 1 mg/L
Reductive pathway possible; vinyl chloride may be
3
3
3
oxidized under Fe (III) -reducing conditions
Sulfate
< 20 mg/L
At higher concentrations may compete with reductive
2
2
2
pathway
Sulfide
> 1 mg/L
Reductive pathway possible
3
0
0
Methane
< 0.5 mg/L
Vinyl chloride oxidizes
0
> 0.5 mg/L
Ultimate reductive daughter product, vinyl chloride
3
3
0
accumulates
Oxidation Reduction
< 50 mV
Reductive pathway possible
1
0
0
Potential
< -100 mV
Reductive pathway likely
2
pH
5 < pH < 9
Optimal range for reductive pathway
0
0
0
5 > pH > 9
Outside optimal range for reductive pathway
-2
0
0
TOC
> 20 mg/L
Carbon and energy source; drives dechlorination; can
2
0
0
be natural or anthropogenic
Temperature
>20° C
At T > 20°C biochemical process is accelerated
1
0
0
Carbon Dioxide *
> 2x background
Ultimate oxidative daughter product
1
1
0
Alkalinity
> 2x background
Results from interaction between CO2 and
1
1
1
aquifer minerals
Chloride
> 2x background
Daughter product of organic chlorine
2
2
2
Hydrogen
> 1 nM
Reductive pathway possible
3
3
3
< 1 nM
Vinyl chloride oxidizes
0
Volatile Fatty Acids *
> 0.1 mg/L
Intermediates resulting from biodegradation of more
2
2
2
complex compounds; carbon and energy source
BTEX
> 0.1 mg/L
Carbon and energy source; drives dechlorination
2
2
2
Tetrachloroethene (PCE)
—
Material released
0
0
0
Trichloroethene (TCE)
—
Material released
0
0
—
Daughter product of PCE
2
2
0
Dichloroethenes (DCE)
--
Material released
0
0
Daughter product of TCE
2
0
Dichloroethene, cis-1,2,
—
Material released
0
0
—
Daughter product of trichlorethene
2
2
Vinyl Chloride (VC)
—
Material released
0
0
—
Daughter product of DCE
2
0
1,1,1-Trichloroethane (TCA)
—
Material released
0
0
0
1,1-Dichloroethane (DCA)
—
Material released
0
0
Daughter product of TCA
2
2
Chloroethane
--
Daughter product of dichloroethane or vinyl chloride
under reducing conditions
2
1 2
0
Ethene/Ethane *
> 0.01 mg/L
Daughter products of vinyl chloride/ethene
2
2
2
> 0.1 mg/L
3
0
0
Chloroform
--
Material released
0
0
0
—
Daughter product of carbon tetrachloride
2
0
0
Dichloromethane (MC)
—
Material released
0
0
0
(Methylene Chloride)
Daughter product of chloroform
2
0
0
Based on samples collected in May 2021 Total Points Awarded:
31
1 19
mg/L = mmgrams per liter
mV = millivolts
nM = nanomolar
C = Celcius
NA = Not Analyzed
*These parameters are required on a reduced schedule; however, they were available for this event.
Wnen current results are not avalla Die, scores Tor tnese parameters may oe nasea on nisioricai resuixs.
NOTE: Chloroethane, Methane, TCE, DCE, cis-1,2-DCE, MC, VC, DCA, and CO 2 are all present in the plume; however,
it is uncertain whether these are primary leachate constituents or daughter products (DPs); therefore, we
have two calculation columns. The first column assumes all of these are daughter products, and the
second column assumes none of them are. The true score is probably between the two.
BTEX = Sum of Benzene, Toluene, Ethylbenzene, and Total Xylenes (Score based on MW-13 data).
INS (0) = Not sampled for this parameter, value in parenthsis is a score based on historical data.
This screening matrix is prepared in general accordance with the United Stated Environmental Protection Agency's
(EPA's) Table 2.3 Analytical Parameters and Weighted for Preliminary Screening for Anaerobic Biodegradation
Process presented in the EPA's Technical Protocol for Evaluating Natural Attenuation of Chlorinated Solvents
in Groundwater, September 1988.
Burke Co. -Johns River C+D-over-MSW LF
SCORE:
Evid. of Nat. Atten.
< 5
inadequate
6-14
limited
15-19
adequate
> 20
strong
Permit 12-03 LaBella Associates

CHARTS
Chart 1
Benzene Concentrations vs. Time
Chart 2
1,4-Dichlorobenzene Concentrations vs. Time
Chart 3
1,1-Dichloroethane Concentrations vs. Time
Chart 4
1,2-Dichloroethane Concentrations vs. Time
Chart 5
Tetrachloroethylene (PCE) Concentrations vs. Time
Chart 6
Trichloroethylene (TCE) Concentrations vs. Time
Chart 7
Vinyl Chloride Concentrations vs. Time
Chart 8
Methylene Chloride Concentrations vs. Time
Chart 9
alpha-BHC Concentrations vs. Time
Chart 10
beta-BHC Concentrations vs. Time
Chart 11
1,4-Dioxane Concentrations vs. Time
Chart 12
Cobalt Concentrations vs. Time
Chart 13
Thallium Concentrations vs. Time
Chart 14
Iron Concentrations vs. Time
Chart 15
Manganese Concentrations vs. Time

Chart 1:
Benzene Concentration vs. Time in Downgradient Wells
20
-
15
t M W-10
f M W-11
3
-dr- M W-12
a
-+f M W-13
10
-FMW-16S
c
—M W-18
t M W-19
— M W-36
— M W-38
—GPS
5
zAI&
.7
V 1,
N. i
i i i
0
t0
O
(O I�
W O
r W
W 01
00 O
01 01
O O
61 O
O c-I ci
O O O
N N M M
O O O O
>.>.>.
V O O r r 00 00 M O O O ci ci N N M M"tIt O
O O O O O O O O O O O O c-I ci ci ci ci a -I ci ci ci c-I c-I c-I ci
> >.
O
ci ci
r 00
ci ci
>.
00 01 01
ci ci ci
> >. >
O O c-I
N N N
>. > >.
m
g
o m
z g
o m
z g
o m
z g
o m
z g
o m o
z g z
m o m o
g z g z
m o m o m o m o m o m o m o m o m o m o m o m o m
g z g z g z g z g z g z g z g z g z� z� z g z g
o m
z g
o m
z g
o m o
z g z
m o m
g z g
Johns River Landfill, Burke Co. La Bella Associates
Permit 12-03

25
20
15
c
0
0
Chart 2: 1,4-Dichlorobenzene Concentration vs. Time in Downgradient Wells
V 7 In In O O ti r 00 W O O O O .--I c-I N N (h M� V � In O O ti ti 00 W O 01 O O .-i c-I N N M M V V In In O O� ti W W O O O O c-I
T > T > >. > >. > T > >. > T > >. > >. > T > >. > >. > T > T > >. > T > T > T > > T > >. > T > T > >. > T > T > >. > T
l6 O (6 O (6 O (R O N O l6 O l0 O (6 O (6 O f0 O l0 O l6 O f6 O (6 O (6 O f0 O N O l6 O M l6 O (6 O (6 O (0 O N O l6 O l6 O (6 O (6 O (0
t M W-10
f M W-11
—Ar- M W-12
--)(-- M W-13
-I- M W-16S
— M W-18
+ M W-19
— M W-36
— M W-38
—GPS
Johns River Landfill, Burke Co. La Bella Associates
Permit 12-03

Chart 3: 1,1-Dichloroethane vs. Time in Downgradient Wells
300
250
200
tMW-10
f M W-11
3
f M W-12
c
--M—MW-13
150
-I- M W-16S
m
c
— M W-18
v
tMW-19
—MW-36
100
— M W-38
LYN4AA
—GPS
50
0
00 T O O O 00 O O O O e-I ei N N M 0)-ItV M to (O O r r 00 00 M O O D e-I
m 0 d) a1 d) O) a1 O O O d) O O O O O O Q O Q O O O O O O O Q O 0 0 0 -4 e A -1 1-1 -1 1-1 -4 11 -4 e A -1 11 -1 e I -i e I -i e A -1
>. > T > T T > T
M O (0 O W O CO O M O (0 O W O M O M O M O M O M O M O M O M O M O M O M O M O M O M O M O M O M O M O M O M O W
g z g z g z 2 z g z g z g z 2 z g z g z g z g z 2 z g z g z 2 z 2 z g z g z 2 z 2 z g z g z 2 z 2 z g z g z g
Johns River Landfill, Burke Co. La Bella Associates
Permit 12-03

Chart 4: 1,2-Dichloroethane vs. Time in Downgradient Wells
14
12
10
4
2
0
LO (O (0 r ti 00 CO 0) 0) O O ei -1 N N m m V V LO LO (0 (O r r 00 00 a) 0) O O rl
O O O O O O O O O c-I -1 ei -i c-I -1 e-I -i r1 -1 -1 -1 1-1 -1 14 -4 -1 -1 ei -1 N N N
O @ O @ O @ O CO O @ O @ O @ O @ O @ O @ O @ O @ O @ O CO O @ O @
Z g Z g Z g Z 2 Z g Z 2 Z g Z 2 Z g Z 2 Z g Z 2 Z g Z 2 Z g Z 2
M W-10
t M W-11
—BMW-12
--K-- M W-13
--—MW-16S
— M W-18
t M W-19
—MW-36
— M W-38
—GPS
Johns River Landfill, Burke Co.
Permit 12-03
La Bella Associates

bb
Chart 5: Tetrachloroethene vs. Time in Downgradient Wells
12
10
8
4
2
0
I� r W 00 m O O O c-I c-I N N M M V V M LL7 (O (O n r 00 W 01 01 O O c-I c-I N N M M V V LLi LLi U U r r W 00 O O O O c-I
01 01 01 M m O O O O O O O O O O O O O O O O O O O O O c-I c-I c-I c-I c-I c-I c-I ci c-I c-I c-I c-I c-I ci c-I c-I c-I ci c-I ci N N N
>. > >. > >. > >. > >. > >. > >. > >. > >. > >. > >. > >. > T > >. > >. > >. > >. > >. > >. > T > >. > >. > >. > T > >.
(0 O (6 O (0 O (0 O (6 O (6 O (0 O (0 O (6 O (0 O (0 O (0 O (6 O (0 O (0 O (0 O (6 O (0 O (0 O (6 O (0 O (0 O (0 O (6 O (0
2 z g z g z g z g z g z g z 2 z g z g z 2 z 2 z g z g z 2 z g z g z g z 2 z g z g z 2 z g z g z g
M W-10
t M W-11
—Ar- M W-12
—M-- M W-13
—I-- M W-16S
—MW-18
t M W-19
—MW-36
—MW-38
—GPS
Johns River Landfill, Burke Co. La Bella Associates
Permit 12-03

Chart 6: Trichloroethene vs. Time in Downgradient Wells
20
18
16
/V
14
M W-10
fMW-11
12
3
—� M W-12
o
.� 10
V �r
�� M W-13
—I-- M W-16S
m
— M W-18
8
00
tMW-19
—MW-36
6
'A
—MW-38
1 �A(A h I
—GPS
AA
4
2
0
>. >
@ O @ O @ O @ O @ O @ O @ O @ O @ O @ O @ O @ O @ O @ O @ O @ O @ O @ O @ O @ O @ O @ O @ O @ O @ O @ O @ O @
g Z 2 Z 2 Z g Z g Z 2 Z g Z g Z g Z 2 Z g Z g Z g Z g Z g Z g Z g Z 2 Z g Z g Z 2 Z g Z g Z g Z 2 Z g Z g Z 2
Johns River Landfill, Burke Co. La Bella Associates
Permit 12-03

Chart 7:
Vinyl Chloride vs. Time in Downgradient Wells
5
4.5
4
3.5
t M W-10
3
t M W-11
—dr- M W-12
a
�� M W-13
2.5
c
�K— M W-16S
— M W-18
c
0
M W-19
2
• MW-36
MW-38
PS
G
1.5
1
/11A
A
0.5
0
7 7
W
ao
rn
rn
o
O 7
N N m m a rn Ln (0 c0 rl- r-
00
00
rn
s
o
o
O O
>. >
O
>.
O
>
O
T
O
0
-1
T
T
0 0
-4 .-I
>. > >. > >. > >. > >. > >, >
-4
T
rl
0
-4
T
.-I
>
N
>.
N
>
N
>.
(6 O
g z
(6
g
O
z
f6
g
z
f6
2
(6
z 2 z
(6 O (6 O (6 O (6 O (6 O f6 O
2 z g z g z g z g z 2 z
f6
2
z
(6
2
O
z
(6
2
O
z
(6
g
Johns River Landfill, Burke Co. LaBella Associates
Permit 12-03

Chart 8: Methylene Chloride vs. Time in Downgradient Wells
900
800
700
600
o�
3 500
c
0
N
C
400
c
0
U
300
200
100
0 -- �■
V V� lfl CO (O I� r W 00 O O O O c-I c-I N N M M V V�� tO CO I� r W 00 O O O O -I c-I N N M M V V� In O O r r W OD d1 O O O c-I
m o m o m o m o m o m o m o m o m o m o m o m o m o m o m o m o m o m o m o m o m o m o m o m o m o m o m o m
2 z 2 z 2E z 2i z!E z:�i z 2 z 2 z 2 z 2 z:�i z 2 z 2 z 2 z 2i z 2 z 2 z 2 z 2 z 2 z 2 z 2 z 2 z:5 z 2 z 2 z 2 z.5t
M W-10
f M W-11
MW-12
--X— M W-13
CIF M W-16S
MW-18
MW-19
M W-36
MW-38
GPS
Johns River Landfill, Burke Co.
Permit 12-03 LaBella Associates

Chart 9:
alpha-BHC vs. Time in Downgradient Wells
0.2
0.18
0.16
0.14
t M W-10
f M W-11
0.12
-BMW-12
o
-->O-M W-13
0.1
c
-*- M W-16S
U
- M W-18
0 0.08
U
tMW-19
Ak
-MW-36
0.06
- M W-38
-GPS
0.04
0.02
0
T
> T
> T
>
T
>
T
>
T
> T
> T > T
> >. > T > T > T > T > T > T > T > T > >. >
T
> T
> T
> T
> T
> T
> T
(0
g
O (6
z g
O l0
z g
O
z
(0
g
O
z
(0
g
O
z
(0
g
O (0
z g
O (0 O (6
z g z g
O (0 O (6 O l0 O (0 O (0 O (0 O (0 O (0 O (6 O (0 O
z g z g z g z g z g z g z g z g z g z g z
(6
g
O l0
z g
O (0
z g
O (0
z g
O (0
z g
O (0
z 2
O (0
z g
Johns River Landfill, Burke Co. La Bella Associates
Permit 12-03

Chart 10: beta-BHC vs. Time in Downgradient Wells
0.35
0.3
0.25
0
m
c
coi 0.15
c
0
U
0.1
0.05
0
0 -1 - N N m m v V) LO to co r— r— ao ao rn rn 0 0
N N
O c6 O c6 O c6 O c6 O t6 O (0 O (0 O (0 O (0 O c6 O
z g z g z g z 2 z 2 z 2 z :5 z :5 z 2 z 2 z
--- M W-10
f M W-11
--- M W-12
--)(--M W-13
----M W-16S
M W-18
M W-19
M W-36
M W-38
GPS
Johns River Landfill, Burke Co. LaBella Associates
Permit 12-03

35
30
25
u�
? 20
c
0
c
coi 15
c
U
10
5
0
Chart 11: 1,4-Dioxane vs. Time in Downgradient Wells
W m M CO0 N m
0 �.-I o N o N
tMW-10
f MW-11
--- M W-12
-NF M W-13
-iI- M W-16S
- MW-18
MW-19
MW-36
M W-38
GPS
Johns River Landfill, Burke Co. LaBella Associates
Permit 12-03

Chart 12: Cobalt vs. Time in Downgradient Wells
250
225
200
175
150
z
c
O
c
125
a�
U
0
U
100
75
50
25
0 — — r r
In In O M ti r W 00 O O O O -1 -1 N N M M't M'0 O (O r w OO O O r W -j .--I N N M M t-zT M M N O ti ti W 00 O O O O c-I
d) m O O O O O a1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 rl c-I ei c-I ei ei ei .--I ei .--I ei ei ei .--I ei ei ei ei ei .--I N N N
> >. > >. > >. > >. > >. > >. > >. > >. > >. > >. > >. > >. > >. > >. > T > >. > >. > >. > >. > >. > >. > >. > >. > >. > >. > >. > >.
O @ O @ O @ O @ O @ O @ O @ O @ O @ O @ O @ O @ O @ O @ O @ O @ O @ O @ O @ O @ O @ O @ O @ O @ O @ O @ O @
z g z g z g z g z g z g z g z g z 2 z 2 z 2 z 2 z g z 2 z 2 z 2 z g z 2 z g z g z g z g z g z g z g z g z g
t M W-10
f MW-11
—dr- M W-12
—0(-- M W-13
-I- MW-16S
— M W-18
tMW-19
— M W-36
—MW-38
—GPS
Johns River Landfill, Burke Co. La Bella Associates
Permit 12-03

40.0
35.0
30.0
25.0
c
0
c
U
0 20.0
v
15.0
10.0
5.0
Chart 13: Thallium vs. Time in Downgradient Wells
T O T O O O O O O O O O O O O O O O O O O O O O O c-I c-I ci rl ci rl ci rl ci rl ci rl ci rl ci ci c-I .—I c-I .—I N N N
z g z g z 2 z 2 z g z g z g z g z g z g z g z g z g z g z g z g z g z g z g z g z g z g z g z 2
tMW-10
t M W-11
—BMW-12
—K— M W-13
_I_ M W-16S
— M W-18
M W-19
—MW-36
— M W-38
—GPS
Johns River Landfill, Burke Co. La Bella Associates
Permit 12-03

Chart 14:
Iron vs. Time in Downgradient Wells
150,000
140,000
130,000
120,000
110,000
t M W-21
100,000
f M W-10
f MW-11
°o'
90,000
-X-- M W-12
0
-I--MW-13
80,000
t M W-16S
70,000
o
c
+MW-16D
0
U
-MW-18
60,000
- MW-19
50,000
♦ MW-36
X
MW-38
40,000
�
GPS
30,000
20,000
10,000
X
0
O N N M M
c-I c-I c-I ci c-I ci ci c-I
Lr) LO (0 CO CO CO 0)
ci ci ci ci c-I c-I c-I c-I c-I c-I
0) O O
c-I N N
-1
N
o m o m o m o m
o m o m o m o m o m
o m o
m
Johns River Landfill, Burke Co. LaBella Associates
Permit 12-03

Chart 15: Manganese vs. Time in Downgradient Wells
30000
25000
20000
v�
s
10000
5000
0
O ci ci N N CO CO V V LO In O (D r r 00 00 0) O O O -1
N N N
O (0 O (0 O (0 O (0 O (0 O 10 O (0 O (0 O t6 O t6 O t0
z g z g z g z 2 z g z 2 z g z g z 2 z 2P z g
t M W-21
f M W-10
—*-- M W-11
--)*—M W-12
-E-MW-13
t M W-16S
tMW-16D
— M W-18
—MW-19
t M W-36
t M W-38
—GPS
Johns River Landfill, Burke Co. La Bella Associates
Permit 12-03

FIGURE
Figure 1 Site Location Map

t�# rl
t
Is
..........
--- --- Pcp
120
APPROXIMATE LOCATION
Q
OF PROPERTY LINE
if
ti�
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SOURCE: U.S.G.S. TOPOGRAPHIC MAP
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0 1000 2000 000
ISSUED FOR:
LaBeLLa GROUNDWATER MONITORING REPORT
Powered by partnership. DRAWING NAME: DRAWN BY: DATE: � PROJECT NO.:
SITE LOCATION MAP RWH 02/27/19 2192621
2211 WEST VEADOWVIEW ROAD
GREENSBORO, N.C. 27407
PHONE: [phone] PROJECT NAME: DRAWING NUMBER:
JOHNS RIVER LANDFILL Figure 1
labellapc.com @ 2020 LaBelle Associates BURKE COUNTY, NORTH CAROLINA
I
I N:\D.9.\D,..1.9.-C.—nt\BURKE:\GW EVENT MAPS, JOHNS RIVER SITE LOCATION MAP 2020.d.g

DRAWINGS
Drawing 1 Groundwater Potentiometric Surface Map (May 2021)

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1050 EXISTING 25 TOPOGRAPHIC CONTOUR
1080 EXISTING 10' TOPOGRAPHIC CONTOUR
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GROUNDWATER SURFACE CONTOUR [FEET
020 ABOVE MEAN SEA LEVEL (AMSL)]
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DRAWING NUMBER:
—

APPENDICES
Appendix A Well Construction Data
Appendix 8 Laboratory Analytical Reports and Field Logs
Appendix C Historical Data Tables

Appendix A
Well Construction Data

APPENDIX A: Construction Data for Wells and Piezometers
ID (Former ID)
GS
Elevation
TOC
Elevation
Date
Installed
GW
AR (BR)
TD
Top
Screen
Bottom
Screen
Stick-up
Lithology of
Screened Interval
Comments
(Ft-AMSL)
(Ft-AMSL)
(Ft.-TOC)
(Ft.-AMSL)
(Ft.-BGS)
(Ft.-AMSL)
(Ft.-BGS)
(Ft.-AMSL)
(Ft.-BGS)
(Ft.-BGS)
(Ft.-BGS)
MW-1 (W-1)
1052.48
1054.98
Sept 1987
31.48
1023.50
bne
< 1012
40
1012.5
18.5
28.5
2.50
Saprolite
Abandoned Feb. 2018
MW-2 (W-5)
1012.00
1014.50
Sept 1987
15.83
998.67
bne
< 988
24.5
987.5
1 14.5
24.5
2.50
Saprolite
MW-3 (W-4A)
1025.00
1027.50
Sept 1987
43.95
983.55
bne
< 966
59.5
965.5
49.5
59.5
2.50
Saprolite
MW-4 (W-2)
1016.00
1018.00
Sept 1987
25.20
992.80
bne
< 986
30.5
985.5
18.5
30.5
2.00
Saprolite
MW-5 (W-3)
1032.00
1034.00
Sept 1987
49.55
984.45
bne
< 979
53
979.0
43
53
2.00
Saprolite
MW-6 (W-8)
1000.00
1002.50
Sept 1987
na
na
bne
< 983
17
983.0
7
17
2.50
Saprolite
Abandoned 10/94
MW-7 (W-7)
1050.00
1052.50
Sept 1987
na
na
29.5
1020.5
39.5
1010.5
1 29.5
39.5
2.50
Bedrock
MW-8
1070.70
1072.55
Sept 1987
31.14
1041.41
bne
< 1031
40
1030.7
27.5
37.5
1.85
Saprolite
MW-9
1144.34
1145.97
Sept 1994
na
na
25
1119.3
73
1071.3
51
66
1.63
Bedrock
Abandoned 07/06
MW-10
1009.80
1012.23
Sept 1994
12.05
1000.18
bne
< 987
23
986.8
8
23
2.43
1 Saprolite
Old LF Compliance
MW-11
1026.63
1028.58
Sept 1994
33.53
995.05
bne
< 984
43
983.6
28
43
1.95
Saprolite
Old LF Compliance
MW-12
1032.57
1034.22
Sept 1994
38.90
995.32
19
1013.6
51.5
981.1
37
51.5
1.65
Bedrock
Old LF Compliance
MW-13
1057.07
1059.40
Sept 1994
49.35
1010.05
bne
< 999
58
999.1
43
58
2.33
Saprolite
Old LF Compliance
MW-14
1014.76
1017.96
June 1996
8.87
1009.09
bne
< 993
21.5
993.3
5
20
3.20
Saprolite
Old LF Compliance
MW-15S
1066.88
1069.04
June 1996
42.40
1026.64
bne
< 1013
54
1012.9
39
54
2.16
Saprolite
Old LF Compliance
MW-15D
1066.67
1069.06
June 1996
41.87
1027.19
100
966.7
118.5
948.2
109
119
2.39
Bedrock
Old LF Compliance
MW-16S
1005.67
1007.67
June 1996
13.60
994.07
20
985.7
20
985.7
5
20
2.00
Saprolite
Old LF Compliance
MW-16D
1005.67
1007.87
June 1996
12.65
995.22
20
985.7
120
885.7
78
88
2.20
Bedrock
Old LF Compliance
MW-17
1119.73
1121.77
June 1996
40.15
1081.62
45
1074.7
52
1067.7
37
52
2.04
Transiton Zone
Former Background Well
MW-18
995.67
998.49
April 2009
5.45
993.04
bne
< 984
12
983.7
1 7
12
2.82
Alluvium
Old LF Sentinel
MW-19
996.99
999.95
April 2009
7.04
992.91
bne
< 984
13
984.0
8
13
2.96
Alluvium
Old LF Sentinel
MW-20 (PZ-4)
1114.74
1115.04
May 1995
62.20
1052.84
67
1047.7
67
1047.7
52
67
0.30
Saprolite
Former Background / Ph. 1A Compliance
MW-21(PZ-1)
1097.00
1099.86
May 1995
35.15
1064.71
bne
< 1052
45
1052.0
30
45
2.86
Saprolite
Background Well
MW-22S (PZ-22S)
1058.57
1061.20
June 1996
16.95
1044.25
bne
< 1034
25
1033.6
10
25
2.63
Saprolite
Abandoned Feb. 2018
MW-22D (PZ-22D)
1057.90
1060.13
June 1996
15.98
1044.15
45.5
1012.4
45
1012.9
1 40
45
2.23
Saprolite/PWR
Abandoned Feb. 2018
MW-23S (PZ-16S)
1037.66
1040.23
June 1996
9.35
1030.88
bne
< 1018
20
1017.7
3
20
2.57
Saprolite
Ph. 2A&4 Compliance
MW-23D (PZ-16D)
1037.77
1040.18
June 1996
3.31
1036.87
53
984.8
68
969.8
63
68
2.41
Bedrock
Ph. 2A&4 Supplemental
MW-24S (PZ-8S)
1066.60
1069.04
May 1995
47.29
1021.75
bne
< 1011
55
1011.6
40
55
2.44
Saprolite
No longer sampled.
MW-24D (PZ-8D)
1066.13
1068.15
June 1996
47.44
1020.71
74
992.1
89.5
976.6
84.5
89.5
2.02
Bedrock
Ph.2A&4 Supplemental
MW-30
1052.46
1054.35
16-Dec-2015
31.65
1022.70
bne
< 1002.5
50
1002.5
1 35
50
1.89
Saprolite
Ph. 2A&4 Compliance
MW-35 (PZ-35)
1060.64
1063.39
May 2011
20.30
1043.09
57.5
1003.1
57.5
1003.1
15
35
2.75
Saprolite
Ph. 2A&4 Compliance
MW-36 (PZ-36)
1096.52
1099.52
May 2011
30.60
1068.92
25
1071.5
43
1053.5
28
43
3.00
Bedrock
Old LF Performance
MW-38 (PZ-38)
1081.63
1084.76
May 2011
40.28
1044.48
30
1051.6
71
1010.6
40-50
60-70
3.13
Bedrock
Ph. 1A Compliance / Old LF Performance
T-1
1012.31
1014.77
March 1999
3.01
1011.76
bne
< 1009
3
1009.3
1
3
2.46
Alluvium
T-2
1005.47
1007.85
March 1999
4.03
1003.82
bne
< 1002
3
1002.5
1
3
2.38
Alluvium
T-3
999.93
1001.84
March 1999
9.23
992.61
bne
< 980
20
979.9
5
20
1.91
Alluvium/Saprolite
T-4
1002.26
1004.08
March 1999
15.13
988.95
bne
< 977
25
977.3
10
25
1.82
Alluvium/Saprolite
T-5
1001.01
1003.30
March 1999
11.45
991.85
bne
< 981
20
981.0
5
20
2.29
Alluvium
PZ-2S
1152.60
1154.74
May 1995
na
na
80
1072.6
80
1072.6
65
80
2.14
Saprolite
NLE
PZ-2D
1152.40
1154.53
May 1995
na
na
77
1075.4
117
1 1035.4
102
117
2.13
Bedrock
NLE
PZ-3
1040.51
1043.01
May 1995
na
na
bne
< 1027
14
1026.5
4
14
2.50
Saprolite
NLE
PZ-5
1095.10
1097.23
May 1995
58.80
1038.43
bne
< 1030
65
1030.1
50
65
2.13
Saprolite
PZ-6
1 1019.90
1 1021.91
1 May 1995
na
na
bne
< 987
33
986.9
1 18
33
1 2.01
1 Saprolite
Damaged, but still existent.
PZ-7
1014.60
1 1016.48
May 1995
21.06
995.42
bne
< 987
28
986.6
13
1 28
1.88
Saprolite
Johns River Landfill, Permit #12-03 Page 1 of 2 La Bella Associates
Burke County, NC

APPENDIX A: Construction Data for Wells and Piezometers
ID (Former ID)
GS
Elevation
TOC
Elevation
Date
Installed
GW
AR (BR)
TD
Top
Screen
Bottom
Screen
Stick-up
Lithology of
Screened Interval
Comments
(Ft-AMSL)
(Ft-AMSL)
(Ft.-TOC)
(Ft.-AMSL)
(Ft.-BGS)
(Ft.-AMSL)
(Ft.-BGS)
(Ft.-AMSL)
(Ft.-BGS)
(Ft.-BGS)
(Ft.-BGS)
PZ-9S
1022.66
1025.16
May 1995
21.30
1003.86
bne
< 995
28
994.7
13
28
2.50
Saprolite
PZ-9D
1023.50
1025.96
May 1995
17.21
1008.75
47
976.5
67
956.5
1 52
67
2.46
Bedrock
PZ-10
1125.30
na
May 1995
na
na
51
1074.3
51
1074.3
na
na
na
na
Boring only
PZ-11
1162.50
na
May 1995
na
na
43.5
1119.0
43.5
1119.0
na
na
na
na
Boring only
PZ-12
1022.55
1025.64
June 1996
7.81
1017.83
bne
< 1011
12
1010.6
5
12
3.09
Saprolite
PZ-13
1014.49
1018.35
June 1996
8.84
1009.51
bne
< 1008
6.5
1008.0
1.5
6.5
3.86
Saprolite
PZ-14
1018.31
1019.34
June 1996
7.11
1012.23
bne
< 1009
9.5
1008.8
2.5
9.5
1.03
Saprolite
PZ-15
1067.45
1069.62
June 1996
na
na
bne
< 1037
30
1037.5
13
30
2.17
Saprolite
NLE
PZ-17
1049.01
1050.95
June 1996
35.29
1015.66
bne
<1014
35
1014.0
20
35
1.94
Saprolite
PZ-18
1054.11
1056.68
June 1996
na
na
bne
< 999
55
999.1
40
55
2.57
Saprolite
NLE
PZ-19
1046.67
1049.17
June 1996
27.98
1021.19
bne
< 1017
30
1016.7
1 15
30
2.50
Saprolite
PZ-20
1074.59
1075.88
June 1996
na
na
bne
< 1030
45
1029.6
30
45
1.29
Saprolite
PZ-21
1065.07
1067.65
June 1996
55.65
1012.00
bne
< 1000
65
1000.1
50
65
2.58
Saprolite
PZ-23
1057.52
1059.96
June 1996
25.02
1034.94
bne
< 1013
45
1012.5
30
45
2.44
Saprolite
PZ-24
1165.53
1168.28
June 1996
90.03
1078.25
47.5
1118.0
109
1056.5
54
109
2.75
Bedrock
PZ-25
1127.45
1130.14
June 1996
68.76
1061.38
51
1076.5
79
1048.5
64
79
2.69
Bedrock
PZ-26
1122.00
1124.44
June 1996
74.72
1049.72
64
1058.0
84
1038.0
69
84
2.44
Bedrock
PZ-27
1018.34
1020.84
Dec. 1996
Dry
Dry
na
na
-7.25
-1011
na
-7.25
na
na
No Log or Records
PZ-30S
1085.67
1088.92
May 2011
39.93
1048.99
bne
< 1034
52
1033.7
37
52
3.25
Transition Zone
PZ-30D
1085.73
1088.48
May 2011
40.71
1047.77
47
1038.7
82
1003.7
67
82
2.75
Bedrock
PZ-31
1086.69
1089.81
May 2011
27.44
1062.37
35
1051.7
41
1045.7
25
40
3.13
Transition Zone
PZ-32
1080.12
1083.12
May 2011
35.49
1047.63
49.5
1030.6
65
1015.1
29
49
3.00
Saprolite
Abandonded 3/5/2014
PZ-33
1095.96
1098.96
May 2011
46.48
1052.48
52
1044.0
62
1034.0
40
60
3.00
Transition Zone
Abandonded 3/5/2014
PZ-34
1082.46
1085.46
May 2011
35.29
1050.17
bne
< 1019
63
1019.5
27
47
3.00
Saprolite
PZ-37
1117.93
1120.77
May 2011
57.08
1063.69
25
1092.9
80
1037.9
60
80
2.83
Bedrock
Abandonded 3/6/2014
PZ-40
1 1074.92
1 1076.82
1 18-Dec-2015
Dry
Dry
25
1049.9
62
1012.9
32
62
1.90
1 Bedrock
Abandoned Feb. 2018
PZ-41
1074.35
1076.43
16-Dec-2015
47.26
1029.17
bne
< 1014.4
1 60
1014.4
40
60
2.08
Saprolite
Abandoned Feb. 2018
PZ-42
1066.60
1068.04
17-Dec-2015
31.11
1 1036.93
1 30
1 1036.E
1 54
1012.6
34
1 54
1.44
1 Bedrock
Abandoned Feb. 2018
Notes: GS = Ground Surface. GW = Groundwater Level (Red - Measured on 1/11/2016; Blue - Measured 5/16-17/2011) .
TOC = Top of Casing. na = Data not available, or not applicable.
TD = Total drilled depth of boring. AR (BR) = Auger Refusal (Interpreted as Bedrock Surface). Ft.-BGS = Feet below ground surface
bne = bedrock (auger refusal) not encountered above TD. Ft.-AMSL = Feet above mean sea level.
NLE = No Longer Existent. (Not found in recent investigations, presumed destroyed.)
# MW-38 has two screen sections (40-50' & 60-70') with solid riser between, but sandpack covered whole interval (38-70').
Pink shaded well = Curent background well for the whole facility.
Blue shaded wells = Current compliance wells for closed C&D-over-MSW landfill.
Yellow shaded wells = Current compliance wells for C&D Expansion landfill (Phases 1A, 2A, & 4).
Green shaded wells = Corrective Action Performance or Sentinel Wells (MW-38 is also a compliance well for the C&D Expansion landfill)
Johns River Landfill, Permit #12-03 Page 2 of 2 La Bella Associates
Burke County, NC

Appendix B
Field Data Logs and Laboratory Analytical Reports

DATE:��iyr.�i
LaBet[a
GROUND WATER SAMPLING LOG
Project Name: ���e CAS �; . Project No. /Task No.: •220-:2360-yU1b -2
Well ID: Sampler(s): ?, Vtj0 irse,3
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:
nches
feet
a u�. feet
9 feet [DTB-DTW]
gallons
gallons
s.� gallons
gallons
Purged with: Bailer Pump Other:
Sampled with: Bailer Pump Other:
Depth to Water before Sampling: feet
Gallons
Time
Temp
(°C)
pH
Cond.
(US/Cm)
Dis.02
mg/L
ORP
my
Turb.
(ntu)
Initials
C2
�2s'a
1���
5,3s
)6•6
a.69.
Q45-3
69
1, 9
)a53
19.3
5.53
PS-u,Ll
Q.32
&b a
11-7
15. 6q
�J29,�2
eS,1%
115,4
14S
0.9
3,11
V-9
a83
Date of sample:
5
1
Before Sampling
) I5 j
1.7 o
6-Ir
'a
) I.-7
Comments (weather conditions, odor, color, silt, etc.):
Signature: . ' Date:
QA/QC Sign Off: — ___ Date: '�'V

Q] LaBella
2211W. Meadowview Rd Suite 101
Greensboro, NC 27407
Telephone: [phone]
Facsimile: [phone]
WELL I.D.:
Well Diameter:
Depth of Well:
Measuring Point:
Pump Type:
e
Project Name: TbAei R ,
Location:
Project No.: a aC)a-S 7Us QC�fQ
Sampled By: �E-wti k+ .
Date: 6/ 41�/
Weather: 66'S GI k
Static Water Level: �, 6 �
Length of Well Screen:
Depth to Top of Pump: ---
Tubing Type: (]-
'�
Time
Pump Rate
Gallons
Purged
pH
Temp
°C
Conductivity
(mS/cm)
Turbidity
(NTU)
Dissolved Q Kedox Alkalinity Iron (Il)
(m L) (mv)
+ 10% +/- 1 o my I
Comments
+/- o, l
+/- 3%
�• '�
- 6
�
ov �
'3.51'0
5.11,1
ir•
i-1 kS.7
GN
.o
94.(
t:
tgs
�166
3.a5
1517
11
20,q
3 .
Anl�5.`Iq
It.7
4.1K
11
s• ?
.-7
q6 ,
6-1.g
5
.11
6.8
.1
,
o i
ab
q To•
-
0
9,, a i
I. o
-71-
IU&
.4
_ .S
1 I
67
. 0
6s
9 -
.. -
Or
, o
�1
T...._1
J
Purge Time Purge Time End: Final Static Water Level:
Start:
11111111111110
Notes: �v y d ry 9 17
Z". ge- ----7->/V

Q-,, LaBeRa
Project Name:
Location:
f')-tx-�e' --s-OhnS R,
2211W. Meadowview Rd Suite 101 Project No.: ��OD 3 C)O.
Greensboro, NC 27407 Sampled By:
Telephone: [phone]
Facsimile: [phone] Date:
-
WELL I.D.: Weather: 7 0.5
115 R
Well Diameter: Static Water Level:
Depth of Well: 0 0 Length of'Well Screen:
Measuring Point: -T Depth to Top of Pump:
Pump Type: TubinC, g Type:
nA
vNIV . . 1.
Time
Pump Rate
Gallons
Purged
pH
Temp
OC
Conductivity
(ms/cm)
Turbidity
(NTU)
Dissolved 02 Redox Alkalinity Iron (11) Comments
(MV)
Q-T 4
3
I
U2
9(0
A�&w 61
5 57
r. 0
MS
tJ.
ACO- I
1-
5,1
t1t T,`7
10
qq'O
17.
9,iq
a
1. Sr
qq.
7.3
-5b . 2
I lq&. (I
PO
17. P
I'
5V- _U
I
-16
t I
AR, -_I
2-10
Purge Time Purge Time End: Final Static Water Level:
Start:
M- ... .....
OU
Notes:
d co q
r

0 LaBeRa
DATE/I�a�2/
GROUND WATER SAMPLING LOG
Project Name: � �� �� Project No. /Task Now OQ300. v0/ca
Well ID: _ Sampler(s):
W•
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
2
inches
�7•S3
feet
U
feet
11.0
feet [DTB-DTW]
WCT X 0.163 = � 3 gallons
WCT X 0.653
For THREE Well Volumes: WV X 3
Actual Amount Purged/Bailed:
gallons
gallons
S.S gallons
Purged with: Bailer Pump Other:
Sampled with: Bailer Pump Other:
Depth to Water before Sampling: L7•S3 feet
Gallons
Time
Temp
(°C)
pH
Cond.
(uS/cm)
Dis.02
mg/L
ORP
my
Turb.
(ntu)
Initials
6
131
1'6t a0`7
�l7, y
�`.��
Imo. G
N33
11"7-2
1 5
(6.q
�,89
�16,�
2�01
15y.9
56q
I316,
A, v
Zt.53
Nil
, 3
Xb -.o
Ef�
Date of sample:
�
2(
Before Sampling
1219
CT b
5.I3
"37- f
o:5"
16q,-7
14 -7
Co ments (weather conditions, odor, color, silt, etc.):
Signature: f'1141ze4� Date: �`7'��
QA/QC Sign Off: Date: 1Z�

Q LaBella
Project Name:
Location:
Project No
2211W. Meadowview Rd Suite 101
Greensboro, NC 27407 Sampled By:
Telephone: [phone]
Facsimile: [phone] r Dale:
WELL I.D.: w'T fo •S Weather:
Well Diameter: Static Water Level:
Depth of Well: �, Length ofWell Screen:
Measuring Point: Depth to Top of Pump:
Pump Type M1041STT0T) b •
Tubing Type:
�,..a:/�+iu��a�Ra{rulaLrl�,Iv1�HDU2C1' 1V1L� iV 1, . i
i
Time
Pump Rate
Gallons
Purged
pl-1
Temp
"C
Conductivity
(Ins/cm)
Turbidity
(NTU)
Dissolved Q Redox
(m L) (mV)
Alkalinity
Iron (11)
Comments
i W
+/- 0.1
+/- 3%
1
+ I0% +/- 10 mV
l00
ol
Io ►
5.52
51
5-.77
S8a
1'&;7
1 (r
Q.
1
p
. 1
1
'C
0
(
-l.0 8-1-9
. lO ,. r
' va
g . a
�-ra eat
. / 8p"
-*6
.G
1 ,
ILI, TY
Total
(nllnnc V.11,1n.l
Purge Time Purge Time End: Final Static Water Level
Start:
Notes:
1�.Srs-
7-77-777
w.

0 LaBella Project Name:
-, Location:
2211W. Meadowview Rd Suite 101 Project No.: 29L5QS0Ue ocu
Greensboro, NC 27407 Sampled By: i1 0
Telephone: [phone] �� J
Facsimile: [phone] Date: aC
WELL I.D.: (hW'121 Weather: DES G wc)
n
Well Diameter: 9Static Water Level:
Depth of Well: L 6, 0 _ Length of Well Screen:
Measuring Point: '(rsL Depth to Top of Pump:
Pump Type: mmqfk—On T ^! u
b'ng Type:
D"IP.�1�RAt
o
■mac �����i��iC�©�L'v
Pump Rat
Conductivity
Turbidity
I)issolved 02
Redox Alkalinity Iron (11)
- � �
Comments
MAM
•
i
Emm
Purge Time
Start:
Final Static Water Level:
Notes:
Purge Time End:

0 LaBella
DATE: /
GROUND WATER SAMPLING LOG
Project Name: i � r � ' DS �. Project No. /Task No.: 9a00 3W. U 01Oe;L_
Well ID: P IW-3,9 Sampler(s):2. , V- % .Ss4-r<3
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:
2 inches
�• feet
/�� • s� feet
-1 • 3 feet [DTB-DTW]
�2,3 gallons
Purged with: Bailer Pump Other:
Sampled with: Bailer Pump Other:
Depth to Water before Sampling: ZI.` ,5, feet
gallons
gallons
gallons
Gallons
Time
Temp
(°C)
pH
nd.
Fcm)
Dis.02
mg/L
ORP
my
Turb.
(ntu)
Initials
?
G2.3
13`II'
1TI
16.5-
t4,52
C/ ,S
PLO,
q.j;
(3Kq
I?.a15-.
S-a
;2a.l.8'
Q.Dy
10.g
133
6.Q
13,11
16.9 I
S,sq
a s9. G
I.7q
6. 5�
�50•7
Date of sample:��
Before Sampling
036
Zt- 0
S,5z�
a32•/
ICU .y
- -
G
Comments (weather conditions, odor, color, silt, etc.):
�e0t- .
. i. 5-
Signature: Date:���1"�
QA/QC Sign Off: h• Date:

�� r ��j
� LaBeRa DATE:
GROUND WATER SAMPLING LOG
Project Name: �� �t�� YI'S R • Project No. /Task No.: 9202300.cokQ
Well ID: W-35 Sampler(s): Q:-AE34CS
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:
2
inches
//JJ
lQ, 9'
feet
7y. 5-
feet
33:7
feet [DTB-DTW]
15� gallons
gallons
gallons
��• gallons
Purged with: Bailer u Other:
Sampled with: Bail Pump Other:
Depth to Water before Sampling: 4/1. 0 feet
Gallons
Time
Temp
(°C)
pH
Cond.
(US/cm)
Dis.02
mg/L
ORP
my
Turb.
(ntu)
Initials
0
11oq
I ly.
s .4 -
39 U
2.51
K2.3
s.-7 N
' I
1g14
/Z.
.98'
30,2
1.00
s.9q
q0q.
o•zy
7
s`y
CA
3
3�Y
Date of sample:
Ie
2 1
Before Sampling
1.
I�
�g, t
.3CJ
32574'
*3. D 1
Comments (weather conditions, odor, color, silt, etc.):
Signature: Date:
51 JYl
QA/QC Sign Off: __k _ Q114r Date: sLJW71

DATE: 6-15-/ 2-
0 LaBeLLa (( SURFACE WATER MONITORING LOG
Project Name:_ �% ���11'5' ` • Project/Task No.: 9aC52'scX). ?0/0a
Surface Point ID: Sampler(s): Z f43AV
Location:
Field Parameters:
Time of Sampling:
pH:
Temperature:
Conductivity:
Turbidity:
Dissolved Oxygen
Oxidation -Reduction Potential
(2-O6
C.iq
�23.-
(°C)
13Y.2
(US/CM)
57 O
(ntu)
6. w
(mg/Q
01.4sr
(mv)
Comments/Sample Description (weather conditions, odor, color, silt, etc.):
7d`5 a" a,
Suml
of Sampling Location
Signature:. _ Date:
QA/QC Sign Off: li+ Date: s� ��

DATE:�����
0 LaE3ella
SURFACE WATER MONITORING LOG
Project Name:131XKt--v�n"5 K • Project/Task No.: X'? 0�23ooxo/Oo
Surface F
Location:
Field Parameters:
Time of Sampling:
pH:
Temperature:
Conductivity:
Turbidity:
Dissolved Oxygen
Oxidation -Reduction Potential
.5'q d
ITC
(°C)
15!1`�7
(us/cm)
2.1
(ntu)
gxs
(mg/L)
IVW
(mv)
Comments/Sample Description (weather conditions, odor, color, silt, etc.):
'7 0'
Summary/Sketch of Sampling Location
Signature: Date:
QA/QC Sign Off: .?e'er Date:

DATE: _51S
LaBella
(� ,� SURFACE WATER MONITORING LOG
Project Name: IJ �5 RN, Project/Task No.:a202C)c). nO/C)�
Surface Point ID:Sapl--
mpler(s):2—W 0 U"alfu
Location: vw-am � 1Z
Field Parameters:
Time of Sampling:
pH:
Temperature:
Conductivity:
Turbidity:
Dissolved Oxygen
Oxidation -Reduction Potential
l q3G
6,01
-21.0
(°C)
5-0` a
(US/cm)
'X 6• a
(ntu)
6•5-3
(mg/L)
)70,6
(mv)
Comments/Sample Description (weather conditions, odor, color, silt, etc.):
V _t_ � __ -
Signature: Date:
QA/QC Sign Off: k Date:

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
May 21, 2021
Mr. Van Burbach
Joyce Engineering -Greensboro
2211 West Meadowview Rd
Boone Bldg, Suite 101
Greensboro, NC 27407
RE: Project: Burke Co. Johns River MNA
Pace Project No.: 92536871
Dear Mr. Burbach:
Enclosed are the analytical results for sample(s) received by the laboratory on May 05, 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 Gulf Coast
• Pace Analytical Services - Asheville
• Pace Analytical Services - Charlotte
If you have any questions concerning this report, please feel free to contact me.
Sincerely,
Nicole Gasiorowski
[e-mail]
[phone]
Project Manager
Enclosures
cc: Van Burbach, Joyce Engineering -NC
Gretta Eller, LaBella Associates, D.P.C.
Kandice Estes, Labella Associates
Rochelle Mesubed, Joyce Engineering
Miguel Vazquez, Joyce Engineering
�pQ ACCRFO
qeo P�
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 19

lacieAnalyfica('
www,pacelabs.com
Pace Analytical Services, LLC
9800 KinceyAve. Suite 100
Huntersville, NC 28078
[phone]
Project: Burke Co. Johns River MNA
Pace Project No.: 92536871
Pace Analytical Gulf Coast
7979 Innovation Park Drive, Baton Rouge, LA 70820
Arkansas Certification #: 88-0655
DoD ELAP Certification #: L18-597
Florida Certification #: E87854
Illinois Certification #: 004585
Kansas Certification #: E-10354
Louisiana/LELAP Certification #: 01955
North Carolina Certification #: 618
Pace Analytical Services Charlotte
9800 Kincey Ave. Ste 100, Huntersville, NC 28078
Louisiana/NELAP Certification # LA170028
North Carolina Drinking Water Certification #: 37706
North Carolina Field Services Certification #: 5342
North Carolina Wastewater Certification #: 12
Pace Analytical Services Asheville
2225 Riverside Drive, Asheville, NC 28804
Florida/NELAP Certification #: E87648
North Carolina Drinking Water Certification #: 37712
CERTIFICATIONS
North Dakota Certification #: R-195
Oklahoma Certification #: 2019-101
South Carolina Certification #: 73006001
Texas Certification #: T104704178-19-11
USDA Soil Permit # P330-19-00209
Virginia Certification #: 460215
Washington Certification #: C929
South Carolina Certification #: 99006001
Florida/NELAP Certification #: E87627
Kentucky UST Certification #: 84
Virginia/VELAP Certification #: 460221
North Carolina Wastewater Certification #: 40
South Carolina Certification #: 99030001
Virginia/VELAP Certification #: 460222
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC. Page 2 of 19

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
SAMPLE SUMMARY
Project: Burke Co. Johns River MNA
Pace Project No.: 92536871
Lab ID
Sample ID
Matrix
Date Collected
Date Received
92536871001
92536871002
1203-MW-11
1203-MW-21
Water
Water
05/04/2116:21
05/04/2111:27
05/05/2111:00
05/05/2111:00
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 19

leAnalyiical
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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
SAMPLE ANALYTE COUNT
Project: Burke Co. Johns River MNA
Pace Project No.: 92536871
Analytes
Lab ID Sample ID
Method
Analysts
Reported
Laboratory
92536871001 1203-MW-11
AM20GAX
JCK2
1
GCLA
RSK 175 Modified
MAD
3
PASI-C
RSK-175
BMR
1
GCLA
SM 4500-S2D-2011
JP1
1
PASI-A
EPA 353.2 Rev 2.0 1993
CJL
1
PASI-A
SM 531OB-2011
EWS
1
PASI-A
AM23G
MOS
10
GCLA
92536871002 1203-MW-21
AM20GAX
JCK2
1
GCLA
RSK 175 Modified
MAD
3
PASI-C
RSK-175
BMR
1
GCLA
SM 4500-S2D-2011
JP1
1
PASI-A
EPA 353.2 Rev 2.0 1993
CJL
1
PASI-A
SM 531OB-2011
EWS
1
PASI-A
AM23G
MOS
10
GCLA
GCLA = Pace Analytical Gulf Coast
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 19

leAnalyiical
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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
SUMMARY OF DETECTION
Project:
Pace Project No.:
Burke Co. Johns River MNA
92536871
Lab Sample ID
Client Sample ID
Method
Parameters
Result
Units
Report Limit
Analyzed Qualifiers
92536871001
1203-MW-11
AM20GAX
Hydrogen
4.7
nM
1.9
05/11/2114:05
RSK 175 Modified
Ethane
21.0
ug/L
10.0
05/06/21 16:59
RSK 175 Modified
Ethene
3.1J
ug/L
10.0
05/06/21 16:59
RSK 175 Modified
Methane
4800
ug/L
10.0
05/06/21 16:59
RSK-175
Carbon dioxide
247000
ug/L
27000
05/13/21 11:33
SM 531OB-2011
Total Organic Carbon
7440
ug/L
1000
05/18/21 23:43
AM23G
Acetic Acid
2.5J
mg/L
5.0
05/13/21 21:18
AM23G
Formic acid
52
mg/L
5.0
05/13/21 21:18
92536871002
1203-MW-21
AM20GAX
Hydrogen
280
nM
190
05/11/2114:33
RSK-175
Carbon dioxide
36100
ug/L
18000
05/13/21 11:38
EPA 353.2 Rev 2.0
1993 Nitrogen, Nitrate
155
ug/L
40.0
05/06/21 00:12
AM23G
Acetic Acid
0.27J
mg/L
0.50
05/13/21 22:11
AM23G
Formic acid
5.4
mg/L
0.50
05/13/21 22:11
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC. Page 5 of 19

leAnalyiical
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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: Burke Co. Johns River MNA
Pace Project No.: 92536871
Sample: 1203-MW-11
Lab ID: 92536871001 Collected:
05/04/21 16:21
Received: 05/05/21 11:00 Matrix: Water
Report
Parameters
Results Units Limit
MDL
DF
Prepared Analyzed
CAS No. Qual
Indicator Gases Bubblestrip H2
Analytical Method: AM20GAX
Pace Analytical Gulf Coast
Hydrogen
4.7 nM 1.9
0.49
1
05/11/2114:05
1333-74-0
RSK 175 Headspace
Analytical Method: RSK 175 Modified
Pace Analytical Services - Charlotte
Ethane
21.0 ug/L 10.0
2.0
1
05/06/21 16:59
74-84-0
Ethene
3.1J ug/L 10.0
1.4
1
05/06/21 16:59
74-85-1
Methane
4800 ug/L 10.0
3.4
1
05/06/21 16:59
74-82-8
EPA RSK-175
Analytical Method: RSK-175
Pace Analytical Gulf Coast
Carbon dioxide
247000 ug/L 27000
3810
30
05/13/21 11:33
124-38-9
4500S21) Sulfide Water
Analytical Method: SM 4500-S2D-2011
Pace Analytical Services -Asheville
Sulfide
ND mg/L 0.10
0.050
1
05/11/2102:57
18496-25-8
353.2 Nitrogen, NO2/NO3 unpres
Analytical Method: EPA 353.2 Rev 2.0
1993
Pace Analytical Services -Asheville
Nitrogen, Nitrate
ND ug/L 40.0
10.0
1
05/06/21 00:11
14797-55-8
531013 TOC
Analytical Method: SM 531 OB-2011
Pace Analytical Services -Asheville
Total Organic Carbon
7440 ug/L 1000
500
1
05/18/21 23:43
7440-44-0
Low Level Volatile Fatty Acids
Analytical Method: AM23G
Pace Analytical Gulf Coast
Lactic Acid
ND mg/L 5.0
0.53
10
05/13/21 21:18
50-21-5
Acetic Acid
2.5J mg/L 5.0
1.2
10
05/13/21 21:18
64-19-7
Propionic Acid
ND mg/L 5.0
0.53
10
05/13/21 21:18
79-09-4
Formic acid
52 mg/L 5.0
0.55
10
05/13/21 21:18
64-18-6
Butyric Acid
ND mg/L 5.0
0.58
10
05/13/21 21:18
107-92-6
Pyruvic Acid
ND mg/L 5.0
0.60
10
05/13/21 21:18
127-17-3
i-Pentanoic Acid
ND mg/L 5.0
0.61
10
05/13/21 21:18
503-74-2
Pentanoic Acid
ND mg/L 5.0
0.56
10
05/13/21 21:18
109-52-4
i-Hexanoic Acid
ND mg/L 5.0
0.56
10
05/13/21 21:18
646-07-1
Hexanoic Acid
ND mg/L 5.0
0.58
10
05/13/21 21:18
142-62-1
Date: 05/21 /2021 06:59 AM
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.
Page 6 of 19

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: Burke Co. Johns River MNA
Pace Project No.: 92536871
Sample: 1203-MW-21
Lab ID: 92536871002 Collected:
05/04/21 11:27
Received: 05/05/21 11:00 Matrix: Water
Report
Parameters
Results Units Limit
MDL
DF
Prepared Analyzed
CAS No. Qual
Indicator Gases Bubblestrip H2
Analytical Method: AM20GAX
Pace Analytical Gulf Coast
Hydrogen
280 nM 190
49
100
05/11/2114:33
1333-74-0
RSK 175 Headspace
Analytical Method: RSK 175 Modified
Pace Analytical Services - Charlotte
Ethane
ND ug/L 10.0
2.0
1
05/06/2116:44
74-84-0
Ethene
ND ug/L 10.0
1.4
1
05/06/2116:44
74-85-1
Methane
ND ug/L 10.0
3.4
1
05/06/2116:44
74-82-8
EPA RSK-175
Analytical Method: RSK-175
Pace Analytical Gulf Coast
Carbon dioxide
36100 ug/L 18000
2540
20
05/13/21 11:38
124-38-9
4500S21) Sulfide Water
Analytical Method: SM 4500-S2D-2011
Pace Analytical Services -Asheville
Sulfide
ND mg/L 0.10
0.050
1
05/11/2102:58
18496-25-8
353.2 Nitrogen, NO2/NO3 unpres
Analytical Method: EPA 353.2 Rev 2.0
1993
Pace Analytical Services -Asheville
Nitrogen, Nitrate
155 ug/L 40.0
10.0
1
05/06/21 00:12
14797-55-8
531013 TOC
Analytical Method: SM 531 OB-2011
Pace Analytical Services -Asheville
Total Organic Carbon
ND ug/L 1000
500
1
05/19/21 00:03
7440-44-0
Low Level Volatile Fatty Acids
Analytical Method: AM23G
Pace Analytical Gulf Coast
Lactic Acid
ND mg/L 0.50
0.053
1
05/13/21 22:11
50-21-5
Acetic Acid
0.27J mg/L 0.50
0.12
1
05/13/21 22:11
64-19-7
Propionic Acid
ND mg/L 0.50
0.053
1
05/13/21 22:11
79-09-4
Formic acid
5.4 mg/L 0.50
0.055
1
05/13/21 22:11
64-18-6
Butyric Acid
ND mg/L 0.50
0.058
1
05/13/21 22:11
107-92-6
Pyruvic Acid
ND mg/L 0.50
0.060
1
05/13/21 22:11
127-17-3
i-Pentanoic Acid
ND mg/L 0.50
0.061
1
05/13/21 22:11
503-74-2
Pentanoic Acid
ND mg/L 0.50
0.056
1
05/13/21 22:11
109-52-4
i-Hexanoic Acid
ND mg/L 0.50
0.056
1
05/13/21 22:11
646-07-1
Hexanoic Acid
ND mg/L 0.50
0.058
1
05/13/21 22:11
142-62-1
Date: 05/21 /2021 06:59 AM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 7 of 19

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: Burke Co. Johns River MNA
Pace Project No.: 92536871
QC Batch: 710856 Analysis Method: AM20GAX
QC Batch Method: AM20GAX Analysis Description: Indicator Gases Bubble Strip H2
Laboratory: Pace Analytical Gulf Coast
Associated Lab Samples: 92536871001, 92536871002
METHOD BLANK: 2184380 Matrix: Air
Associated Lab Samples: 92536871001, 92536871002
Blank Reporting
Parameter Units Result Limit MDL Analyzed Qualifiers
Hydrogen nM ND 1.9 0.49 05/11/2111:14
LABORATORY CONTROL SAMPLE & LCSD: 2184381 2184382
Spike LCS LCSD LCS LCSD % Rec Max
Parameter Units Conc. Result Result % Rec % Rec Limits RPD RPD Qualifiers
Hydrogen nM 12 9.2 8.8 77 75 70-130 4 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: 05/21 /2021 06:59 AM without the written consent of Pace Analytical Services, LLC.
Page 8 of 19

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: Burke Co. Johns River MNA
Pace Project No.: 92536871
QC Batch: 618793 Analysis Method: RSK 175 Modified
QC Batch Method: RSK 175 Modified Analysis Description: RSK 175 HEADSPACE
Laboratory: Pace Analytical Services - Charlotte
Associated Lab Samples: 92536871001, 92536871002
METHOD BLANK: 3255881
Matrix:
Water
Associated Lab Samples: 92536871001, 92536871002
Blank
Reporting
Parameter Units
Result
Limit
MDL Analyzed Qualifiers
Ethane ug/L
ND
10.0
2.0 05/06/2116:13
Ethene ug/L
ND
10.0
1.4 05/06/2116:13
Methane ug/L
ND
10.0
3.4 05/06/2116:13
LABORATORY CONTROL SAMPLE:
3255882
Spike
LCS LCS % Rec
Parameter
Units
Conc.
Result % Rec Limits Qualifiers
Ethane
ug/L
658
815 124 70-130
Ethene
ug/L
1120
1330 118 70-130
Methane
ug/L
396
447 113 70-130
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3256215
3256216
MS
MSD
92537065002
Spike
Spike
MS
MSD
MS
MSD
% Rec
Max
Parameter Units
Result
Conc.
Conc.
Result
Result
% Rec
% Rec
Limits
RPD RPD Qual
Ethane ug/L
ND
658
658
753
779
114
118
70-130
3 20
Ethene ug/L
2.3J
1120
1120
1320
1330
117
118
70-130
1 20
Methane ug/L
24.9
396
396
351
356
82
84
70-130
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: 05/21 /2021 06:59 AM without the written consent of Pace Analytical Services, LLC.
Page 9 of 19

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: Burke Co. Johns River MNA
Pace Project No.: 92536871
QC Batch: 711077 Analysis Method: RSK-175
QC Batch Method: RSK-175 Analysis Description: EPA RSK 175 CO2
Laboratory: Pace Analytical Gulf Coast
Associated Lab Samples: 92536871001, 92536871002
METHOD BLANK: 2185672 Matrix: Water
Associated Lab Samples: 92536871001, 92536871002
Blank Reporting
Parameter Units Result Limit MDL Analyzed Qualifiers
Carbon dioxide ug/L ND 900 127 05/13/21 09:31
LABORATORY CONTROL SAMPLE & LCSD: 2185673 2185674
Spike LCS LCSD LCS LCSD % Rec Max
Parameter Units Conc. Result Result % Rec % Rec Limits RPD RPD Qualifiers
Carbon dioxide ug/L 8700 8580 8750 99 101 38-147 2 40
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
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Date: 05/21 /2021 06:59 AM without the written consent of Pace Analytical Services, LLC.
Page 10 of 19

leAnalyiical
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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: Burke Co. Johns River MNA
Pace Project No.: 92536871
QC Batch: 619503 Analysis Method: SM 4500-S2D-2011
QC Batch Method: SM 4500-S2D-2011 Analysis Description: 4500S2D Sulfide Water
Laboratory: Pace Analytical Services -Asheville
Associated Lab Samples: 92536871001, 92536871002
METHOD BLANK: 3259221 Matrix: Water
Associated Lab Samples: 92536871001, 92536871002
Blank Reporting
Parameter Units Result Limit MDL Analyzed Qualifiers
Sulfide mg/L ND 0.10 0.050 05/11/2102:52
LABORATORY CONTROL SAMPLE: 3259222
Spike LCS LCS % Rec
Parameter Units Conc. Result % Rec Limits Qualifiers
Sulfide mg/L 0.5 0.50 99 80-120
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3259223 3259224
MS MSD
92536640002 Spike Spike MS MSD MS MSD % Rec Max
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual
Sulfide mg/L ND 0.5 0.5 0.49 0.18 96 33 80-120 94 10 M1,R1
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3259225 3259226
MS MSD
92536952002 Spike Spike MS MSD MS MSD % Rec Max
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual
Sulfide mg/L ND 0.5 0.5 0.26 0.27 51 53 80-120 5 10 M1
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
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Date: 05/21 /2021 06:59 AM without the written consent of Pace Analytical Services, LLC.
Page 11 of 19

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: Burke Co. Johns River MNA
Pace Project No.: 92536871
QC Batch: 618579 Analysis Method: EPA 353.2 Rev 2.0 1993
QC Batch Method: EPA 353.2 Rev 2.0 1993 Analysis Description: 353.2 Nitrate + Nitrite, Unpres.
Laboratory: Pace Analytical Services -Asheville
Associated Lab Samples: 92536871001, 92536871002
METHOD BLANK: 3254701 Matrix: Water
Associated Lab Samples: 92536871001, 92536871002
Blank Reporting
Parameter Units Result Limit MDL Analyzed Qualifiers
Nitrogen, Nitrate ug/L ND 40.0 10.0 05/05/21 23:55
LABORATORY CONTROL SAMPLE: 3254702
Spike LCS LCS % Rec
Parameter Units Conc. Result % Rec Limits Qualifiers
Nitrogen, Nitrate ug/L 1500 1550 103 90-110
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3254703 3254704
MS MSD
92536947001 Spike Spike MS MSD MS MSD % Rec Max
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual
Nitrogen, Nitrate ug/L 2.2 mg/L 1500 1500 3550 3560 93 94 90-110 0 10
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3254705 3254706
MS MSD
92536947002 Spike Spike MS MSD MS MSD % Rec Max
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual
Nitrogen, Nitrate ug/L 2.6 mg/L 1500 1500 4120 4100 100 99 90-110 1 10
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: 05/21 /2021 06:59 AM without the written consent of Pace Analytical Services, LLC.
Page 12 of 19

leAnalyiical
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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: Burke Co. Johns River MNA
Pace Project No.: 92536871
QC Batch: 619985 Analysis Method: SM 531 OB-2011
QC Batch Method: SM 531 OB-2011 Analysis Description: 5310E TOC
Laboratory: Pace Analytical Services -Asheville
Associated Lab Samples: 92536871001, 92536871002
METHOD BLANK: 3261795 Matrix: Water
Associated Lab Samples: 92536871001, 92536871002
Blank Reporting
Parameter Units Result Limit
Total Organic Carbon ug/L ND 1000
LABORATORY CONTROL SAMPLE: 3261796
Spike LCS
Parameter Units Conc. Result
Total Organic Carbon ug/L 25000 23700
MDL Analyzed Qualifiers
500 05/18/2119:41
LCS % Rec
% Rec Limits Qualifiers
95 90-110
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3261797 3261798
MS MSD
92535193002 Spike Spike MS MSD MS MSD % Rec Max
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual
Total Organic Carbon ug/L ND 25000 25000 25100 25100 100 100 90-110 0 10
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3261799 3261800
MS MSD
92537613003 Spike Spike MS MSD MS MSD % Rec Max
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual
Total Organic Carbon ug/L 3.6 mg/L 25000 25000 28700 29300 100 103 90-110 2 10
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: 05/21 /2021 06:59 AM without the written consent of Pace Analytical Services, LLC.
Page 13 of 19

leAnalyiical
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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: Burke Co. Johns River MNA
Pace Project No.: 92536871
QC Batch: 711072 Analysis Method: AM23G
QC Batch Method: AM23G Analysis Description: Low Level Volatile Fatty Acids
Laboratory: Pace Analytical Gulf Coast
Associated Lab Samples: 92536871001, 92536871002
METHOD BLANK: 2185666
Associated Lab Samples: 92536871001, 92536871002
Parameter Units
Matrix:
Blank
Result
Water
Reporting
Limit
MDL
Analyzed
Lactic Acid
mg/L
ND
0.50
0.053
05/13/2114:11
Acetic Acid
mg/L
ND
0.50
0.12
05/13/2114:11
Propionic Acid
mg/L
ND
0.50
0.053
05/13/2114:11
Formic acid
mg/L
ND
0.50
0.055
05/13/21 14:11
Butyric Acid
mg/L
ND
0.50
0.058
05/13/2114:11
Pyruvic Acid
mg/L
ND
0.50
0.060
05/13/2114:11
i-Pentanoic Acid
mg/L
ND
0.50
0.061
05/13/2114:11
Pentanoic Acid
mg/L
ND
0.50
0.056
05/13/2114:11
i-Hexanoic Acid
mg/L
ND
0.50
0.056
05/13/2114:11
Hexanoic Acid
mg/L
ND
0.50
0.058
05/13/2114:11
Qualifiers
LABORATORY CONTROL SAMPLE & LCSD:
2185667
2185668
Spike
LCS
LCSD
LCS
LCSD
% Rec
Max
Parameter
Units
Conc.
Result
Result
% Rec
% Rec
Limits
RPD
RPD Qualifiers
Lactic Acid
mg/L
2
1.8
1.8
88
90
70-130
2
20
Acetic Acid
mg/L
2
1.9
1.9
97
97
70-130
0
20
Propionic Acid
mg/L
2
1.8
1.8
92
93
70-130
2
20
Formic acid
mg/L
2
1.8
1.8
90
91
70-130
2
20
Butyric Acid
mg/L
2
1.9
2.0
95
98
70-130
4
20
Pyruvic Acid
mg/L
2
1.7
1.8
85
90
70-130
5
20
i-Pentanoic Acid
mg/L
2
1.8
1.9
92
97
70-130
5
20
Pentanoic Acid
mg/L
2
1.8
1.9
92
94
70-130
3
20
i-Hexanoic Acid
mg/L
2
2.1
2.1
103
106
70-130
3
20
Hexanoic Acid
mg/L
2
1.8
1.9
89
96
70-130
8
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: 05/21 /2021 06:59 AM without the written consent of Pace Analytical Services, LLC.
Page 14 of 19

leAnalyiical
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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALIFIERS
Project: Burke Co. Johns River MNA
Pace Project No.: 92536871
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.
Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes.
TNI -The NELAC Institute.
ANALYTE QUALIFIERS
M1 Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery.
R1 RPD value was outside control limits.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 05/21 /2021 06:59 AM without the written consent of Pace Analytical Services, LLC. Page 15 of 19

leAnalyiical
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[phone]
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Project: Burke Co. Johns River MNA
Pace Project No.: 92536871
Lab ID Sample ID QC Batch Method QC Batch
92536871001
1203-MW-11
AM20GAX
710856
92536871002
1203-MW-21
AM20GAX
710856
92536871001
1203-MW-11
RSK 175 Modified
618793
92536871002
1203-MW-21
RSK 175 Modified
618793
92536871001
1203-MW-11
RSK-175
711077
92536871002
1203-MW-21
RSK-175
711077
92536871001
1203-MW-11
SM 4500-S2D-2011
619503
92536871002
1203-MW-21
SM 4500-S2D-2011
619503
92536871001
1203-MW-11
EPA 353.2 Rev 2.0 1993
618579
92536871002
1203-MW-21
EPA 353.2 Rev 2.0 1993
618579
92536871001
1203-MW-11
SM 5310B-2011
619985
92536871002
1203-MW-21
SM 5310B-2011
619985
92536871001
1203-MW-11
AM23G
711072
92536871002
1203-MW-21
AM23G
711072
Date: 05/21 /2021 06:59 AM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Analytical Method
Analytical
Batch
Page 16 of 19

Document Name:
Document Revised: October 28, 2020
t
26AnaVical
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 [] Huntersv}Ile ® Raleigh❑ Mechanicsville❑ Atlanta❑ Kernersville❑
ent Name:
Commercial I (Pace
Custody Seal Present? ❑Yes ®No Seals Intact?
Project It: WQ# : 92536871
Other: 11111111 1«I 11111 11 11 oil
92636871
[]Yes [�(No "� �7J
uateJlnitlals Person Examining Contents C(— p(I
Packing Material: ❑Bubble Wrap QBubble Bags ❑None ❑ Other Biological Tissue Frozen?
Thermometer; ❑Yes []NO l' NJA
]wet ❑81ue ❑None
E IR Gun ID: fi
Type of Ice:
Correction Factor:
Cooler Temp: Add/Subtract (°C) 0.0°C Temp should be above freezing to 6'C
[]Samples out of temp criteria. Samples on ice, cooling process
Cooler Temp Corrected ('C): hasbegun
USDA Regulated Soil ( [g N/A, water sample)
Did sampies originate in a quarantine zone within the United States: CA, NY, or 5C (check maps)? Did samples originate from a foreign source (internationally,
F lyes f7No including Hawaii and Puerto Rico)? Ryes IlNo
Comments/Discrepancy:
Chain of Custody Present?
❑Yes
❑No
❑N/A
1.
Samples Arrived within Hold Time?
[Yes
[:]No
[-I N/A
2,
Short Hold Time Analysis (02 hr.)?
`[iC]Yes
❑No
[-I N/A
3.
Rush Turn Around Time Requested?
[]Yes
jDNo
❑N/A
4.
Sufficient Volume?
[]Yes
[:]No
❑N/A
5.
Correct Containers Used?
-Pace Containers Used?
bh Yes
mYes
❑No
❑No
❑N/A
❑N/A
6.
Containers Intact?
QYes
[—]NO
❑N/A
7.
Dissolved analysis: Samples Field Filtered?
❑Yes
t]No
❑N/A
8.
Sample Labels Match COC?
-Includes Date/Time/ID/Analysis Matrix:r�il
r`Yes
r T --
[]No
❑N/A
9.
Headspace in VOA Vials (>5.6mm)?
❑Yes
[]NO
❑N/A
10.
Trip Blank Present?
Trip Blank Custody Seals Present?
[—]Yes
❑Yes
[]No
(Z]No
❑N/A
[]N/A
11.
[OMME� �S�Sr�MpLE DISCREPANCY o rn ii n f r, r fa�P. � t tI P.
Field Data Required? ❑Yes []NO '
Lot ID of split containers:
CLIENT NOTIFICATION/RESOLUTION
Person contacted:
Project Manager SCURF Review:
Project Manager SRF Review:
Date/Time:
Date:
Date:
Page 17 of 19

o
1,2 aceAnalytrcal =.
Document Name:
e Condition Upon Receil
Document No.:
F-CAR-CS•033-Rev.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 (viater) DOC, LLHg
"Bottom half of box is to list number of bottles
Document Revised: October 28, 2020
t(SCUR) Page 2 of 2
Issuing Authority:
Pace Carolinas quality OffirP
Project # Wo# : 92536871
PM: NMG Due Date: 05/19/21
CLIENT: 92—Joyce Eng
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pH Adjustment tag for Preserved Samples
Sample ID
Type of Preservative
pH upon receipt
Date preservation adjusted
Time preservation
adjusted
Amount of Preservative
added
lot p
Note: Whenever there is a discrepancy attecting North Caronna compnance samples, a copy 01 UIM Iai III ww Ve �enL w uie wVItn Ldi Vuud wLmmn Lri ki—a
Out of hold, incorrect preservative, out of temp, incorrect containers.
Page 18 of 19

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Page 19 of 19

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
May 31, 2021
Mr. Van Burbach
Joyce Engineering -Greensboro
2211 West Meadowview Rd
Boone Bldg, Suite 101
Greensboro, NC 27407
RE: Project: Johns R. C&D/MSWLF GW
Pace Project No.: 92537359
Dear Mr. Burbach:
Enclosed are the analytical results for sample(s) received by the laboratory on May 06, 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 Gulf Coast
• Pace Analytical Services - Asheville
• Pace Analytical Services - Charlotte
If you have any questions concerning this report, please feel free to contact me.
Sincerely,
Nicole Gasiorowski
[e-mail]
[phone]
Project Manager
Enclosures
cc: Van Burbach, Joyce Engineering -NC
Gretta Eller, LaBella Associates, D.P.C.
Kandice Estes, Labella Associates
Rochelle Mesubed, Joyce Engineering
Miguel Vazquez, Joyce Engineering
�pQ ACCRFO
qeo P�
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 22

lacieAnalyfica('
www,pacelabs.com
Pace Analytical Services, LLC
9800 KinceyAve. Suite 100
Huntersville, NC 28078
[phone]
Project: Johns R. C&D/MSWLF GW
Pace Project No.: 92537359
Pace Analytical Gulf Coast
7979 Innovation Park Drive, Baton Rouge, LA 70820
Arkansas Certification M 88-0655
DoD ELAP Certification M L18-597
Florida Certification M E87854
Illinois Certification M 004585
Kansas Certification M E-10354
Louisiana/LELAP Certification M 01955
North Carolina Certification M 618
Pace Analytical Services Charlotte
9800 Kincey Ave. Ste 100, Huntersville, NC 28078
Louisiana/NELAP Certification # LA170028
North Carolina Drinking Water Certification #: 37706
North Carolina Field Services Certification #: 5342
North Carolina Wastewater Certification M 12
Pace Analytical Services Asheville
2225 Riverside Drive, Asheville, NC 28804
Florida/NELAP Certification #: E87648
North Carolina Drinking Water Certification M 37712
CERTIFICATIONS
North Dakota Certification M R-195
Oklahoma Certification M 2019-101
South Carolina Certification #: 73006001
Texas Certification #: T104704178-19-11
USDA Soil Permit # P330-19-00209
Virginia Certification M 460215
Washington Certification M C929
South Carolina Certification M 99006001
Florida/NELAP Certification #: E87627
Kentucky UST Certification M 84
Virginia/VELAP Certification M 460221
North Carolina Wastewater Certification #: 40
South Carolina Certification M 99030001
Virginia/VELAP Certification M 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 22

leAnalyiical
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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
SAMPLE SUMMARY
Project: Johns R. C&D/MSWLF GW
Pace Project No.: 92537359
Lab ID
Sample ID
Matrix
Date Collected
Date Received
92537359001
1203-MW-12
Water
05/05/21
09:01
05/06/21
07:50
92537359002
1203-MW-16S
Water
05/05/2110:36
05/06/21
07:50
92537359003
1203-MW-36
Water
05/05/2112:36
05/06/21
07:50
92537359004
1203-MW-38
Water
05/05/21
12:25
05/06/21
07:50
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 22

leAnalyiical
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9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
SAMPLE ANALYTE COUNT
Project: Johns R. C&D/MSWLF GW
Pace Project No.: 92537359
Analytes
Lab ID Sample ID
Method
Analysts
Reported
Laboratory
92537359001 1203-MW-12
AM20GAX
JCK2
1
GCLA
RSK 175 Modified
MAD
3
PASI-C
RSK-175
BMR
1
GCLA
SM 4500-S2D-2011
JP1
1
PASI-A
EPA 353.2 Rev 2.0 1993
MFO
1
PASI-A
SM 531OB-2011
EWS
1
PASI-A
AM23G
AJE
10
GCLA
92537359002 1203-MW-16S
AM20GAX
JCK2
1
GCLA
RSK 175 Modified
MAD
3
PASI-C
RSK-175
BMR
1
GCLA
SM 4500-S2D-2011
JP1
1
PASI-A
EPA 353.2 Rev 2.0 1993
MFO
1
PASI-A
SM 531OB-2011
EWS
1
PASI-A
AM23G
AJE
10
GCLA
92537359003 1203-MW-36
RSK 175 Modified
MAD
3
PASI-C
RSK-175
BMR
1
GCLA
92537359004 1203-MW-38
RSK 175 Modified
MAD
3
PASI-C
RSK-175
BMR
1
GCLA
GCLA = Pace Analytical Gulf Coast
PASI-A = Pace Analytical Services - Asheville
PASI-C = Pace Analytical Services - Charlotte
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC. Page 4 of 22

leAnalyiical
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9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
SUMMARY OF DETECTION
Project:
Pace Project No.:
Johns R. C&D/MSWLF GW
92537359
Lab Sample ID
Client Sample ID
Method
Parameters
Result
Units
Report Limit
Analyzed Qualifiers
92537359001
1203-MW-12
AM20GAX
Tritium (Hydrogen-3)
9.0
nM
1.9
05/19/21 13:30
RSK 175 Modified
Ethane
75.4
ug/L
10.0
05/06/21 19:32
RSK 175 Modified
Ethene
7AJ
ug/L
10.0
05/06/21 19:32
RSK 175 Modified
Methane
17900
ug/L
10.0
05/06/21 19:32
RSK-175
Carbon dioxide
173000
ug/L
18000
05/18/21 11:23
SM 531OB-2011
Total Organic Carbon
1460
ug/L
1000
05/20/21 13:47
92537359002
1203-MW-16S
AM20GAX
Tritium (Hydrogen-3)
6.3
nM
1.9
05/19/21 13:45
RSK 175 Modified
Ethane
72.1
ug/L
10.0
05/06/21 19:47
RSK 175 Modified
Ethene
9.6J
ug/L
10.0
05/06/21 19:47
RSK 175 Modified
Methane
16900
ug/L
10.0
05/06/21 19:47
RSK-175
Carbon dioxide
219000
ug/L
18000
05/18/21 11:28
SM 531OB-2011
Total Organic Carbon
2570
ug/L
1000
05/20/21 14:07
AM23G
Acetic Acid
2.3J
mg/L
5.0
05/22/21 00:49
AM23G
Formic acid
54
mg/L
5.0
05/22/21 00:49
92537359003
1203-MW-36
RSK 175 Modified
Ethane
69.5
ug/L
10.0
05/06/21 20:03
RSK 175 Modified
Ethene
6AJ
ug/L
10.0
05/06/21 20:03
RSK 175 Modified
Methane
16700
ug/L
10.0
05/06/21 20:03
RSK-175
Carbon dioxide
275000
ug/L
18000
05/18/21 11:33
92537359004
1203-MW-38
RSK 175 Modified
Ethane
54.6
ug/L
10.0
05/10/21 18:41
RSK 175 Modified
Ethene
8.2J
ug/L
10.0
05/10/21 18:41
RSK 175 Modified
Methane
12900
ug/L
10.0
05/10/21 18:41
RSK-175
Carbon dioxide
209000
ug/L
18000
05/18/21 11:38
REPORT OF LABORATORY ANALYSIS
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ANALYTICAL RESULTS
Project: Johns R. C&D/MSWLF GW
Pace Project No.: 92537359
Sample: 1203-MW-12
Lab ID: 92537359001 Collected:
05/05/21 09:01
Received: 05/06/21 07:50 Matrix: Water
Report
Parameters
Results Units Limit
MDL
DF
Prepared Analyzed
CAS No. Qual
Indicator Gases Bubblestrip H2
Analytical Method: AM20GAX
Pace Analytical Gulf Coast
Tritium (Hydrogen-3)
9.0 nM 1.9
0.49
1
05/19/21 13:30
10028-17-8
RSK 175 Headspace
Analytical Method: RSK 175 Modified
Pace Analytical Services - Charlotte
Ethane
75.4 ug/L 10.0
2.0
1
05/06/21 19:32
74-84-0
Ethene
7AJ ug/L 10.0
1.4
1
05/06/21 19:32
74-85-1
Methane
17900 ug/L 10.0
3.4
1
05/06/21 19:32
74-82-8
EPA RSK-175
Analytical Method: RSK-175
Pace Analytical Gulf Coast
Carbon dioxide
173000 ug/L 18000
2540
20
05/18/21 11:23
124-38-9
4500S21) Sulfide Water
Analytical Method: SM 4500-S2D-2011
Pace Analytical Services -Asheville
Sulfide
ND mg/L 0.10
0.050
1
05/11/2103:02
18496-25-8
353.2 Nitrogen, NO2/NO3 unpres
Analytical Method: EPA 353.2 Rev 2.0
1993
Pace Analytical Services -Asheville
Nitrogen, Nitrate
ND ug/L 40.0
10.0
1
05/07/21 01:36
14797-55-8
531013 TOC
Analytical Method: SM 531 OB-2011
Pace Analytical Services -Asheville
Total Organic Carbon
1460 ug/L 1000
500
1
05/20/21 13:47
7440-44-0
Low Level Volatile Fatty Acids
Analytical Method: AM23G
Pace Analytical Gulf Coast
Lactic Acid
ND mg/L 5.0
0.53
10
05/21/2120:37
50-21-5
Acetic Acid
ND mg/L 5.0
1.2
10
05/21/2120:37
64-19-7
Propionic Acid
ND mg/L 5.0
0.53
10
05/21/2120:37
79-09-4
Formic acid
ND mg/L 5.0
0.55
10
05/21/21 20:37
64-18-6
Butyric Acid
ND mg/L 5.0
0.58
10
05/21/2120:37
107-92-6
Pyruvic Acid
ND mg/L 5.0
0.60
10
05/21/2120:37
127-17-3
i-Pentanoic Acid
ND mg/L 5.0
0.61
10
05/21/2120:37
503-74-2
Pentanoic Acid
ND mg/L 5.0
0.56
10
05/21/2120:37
109-52-4
i-Hexanoic Acid
ND mg/L 5.0
0.56
10
05/21/2120:37
646-07-1
Hexanoic Acid
ND mg/L 5.0
0.58
10
05/21/2120:37
142-62-1
Date: 05/31 /2021 01:45 PM
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.
Page 6 of 22

leAnalyiical
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9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: Johns R. C&D/MSWLF GW
Pace Project No.: 92537359
Sample: 1203-MW-16S
Lab ID: 92537359002 Collected:
05/05/21 10:36
Received: 05/06/21 07:50 Matrix: Water
Report
Parameters
Results Units Limit
MDL
DF
Prepared Analyzed
CAS No. Qual
Indicator Gases Bubblestrip H2
Analytical Method: AM20GAX
Pace Analytical Gulf Coast
Tritium (Hydrogen-3)
6.3 nM 1.9
0.49
1
05/19/21 13:45
10028-17-8
RSK 175 Headspace
Analytical Method: RSK 175 Modified
Pace Analytical Services - Charlotte
Ethane
72.1 ug/L 10.0
2.0
1
05/06/21 19:47
74-84-0
Ethene
9.6J ug/L 10.0
1.4
1
05/06/21 19:47
74-85-1
Methane
16900 ug/L 10.0
3.4
1
05/06/21 19:47
74-82-8
EPA RSK-175
Analytical Method: RSK-175
Pace Analytical Gulf Coast
Carbon dioxide
219000 ug/L 18000
2540
20
05/18/21 11:28
124-38-9
4500S21) Sulfide Water
Analytical Method: SM 4500-S2D-2011
Pace Analytical Services -Asheville
Sulfide
ND mg/L 0.10
0.050
1
05/11/2103:03
18496-25-8
353.2 Nitrogen, NO2/NO3 unpres
Analytical Method: EPA 353.2 Rev 2.0
1993
Pace Analytical Services -Asheville
Nitrogen, Nitrate
ND ug/L 40.0
10.0
1
05/07/21 01:40
14797-55-8
531013 TOC
Analytical Method: SM 531 OB-2011
Pace Analytical Services -Asheville
Total Organic Carbon
2570 ug/L 1000
500
1
05/20/21 14:07
7440-44-0
Low Level Volatile Fatty Acids
Analytical Method: AM23G
Pace Analytical Gulf Coast
Lactic Acid
ND mg/L 5.0
0.53
10
05/22/21 00:49
50-21-5
Acetic Acid
2.3J mg/L 5.0
1.2
10
05/22/21 00:49
64-19-7
Propionic Acid
ND mg/L 5.0
0.53
10
05/22/21 00:49
79-09-4
Formic acid
54 mg/L 5.0
0.55
10
05/22/21 00:49
64-18-6
Butyric Acid
ND mg/L 5.0
0.58
10
05/22/21 00:49
107-92-6
Pyruvic Acid
ND mg/L 5.0
0.60
10
05/22/21 00:49
127-17-3
i-Pentanoic Acid
ND mg/L 5.0
0.61
10
05/22/21 00:49
503-74-2
Pentanoic Acid
ND mg/L 5.0
0.56
10
05/22/21 00:49
109-52-4
i-Hexanoic Acid
ND mg/L 5.0
0.56
10
05/22/21 00:49
646-07-1
Hexanoic Acid
ND mg/L 5.0
0.58
10
05/22/21 00:49
142-62-1
Date: 05/31 /2021 01:45 PM
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.
Page 7 of 22

leAnalyiical
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9800 Kincey Ave. Suite 100
Huntersville, NC 28078
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ANALYTICAL RESULTS
Project: Johns R. C&D/MSWLF GW
Pace Project No.: 92537359
Sample: 1203-MW-36
Parameters
Lab ID: 92537359003 Collected:
Report
Results Units Limit
05/05/21 12:36
MDL DF
Received: 05/06/21 07:50 Matrix: Water
Prepared Analyzed CAS No. Qual
RSK 175 Headspace
Analytical Method: RSK 175 Modified
Pace Analytical Services - Charlotte
Ethane
69.5 ug/L 10.0
2.0
1
05/06/2120:03
74-84-0
Ethene
6.4.1 ug/L 10.0
1.4
1
05/06/2120:03
74-85-1
Methane
16700 ug/L 10.0
3.4
1
05/06/2120:03
74-82-8
EPA RSK-175
Analytical Method: RSK-175
Pace Analytical Gulf Coast
Carbon dioxide
275000 ug/L 18000
2540
20
05/18/21 11:33
124-38-9
Date: 05/31 /2021 01:45 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 8 of 22

leAnalyiical
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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: Johns R. C&D/MSWLF GW
Pace Project No.: 92537359
Sample: 1203-MW-38
Parameters
Lab ID: 92537359004 Collected:
Report
Results Units Limit
05/05/21 12:25
MDL DF
Received: 05/06/21 07:50 Matrix: Water
Prepared Analyzed CAS No. Qual
RSK 175 Headspace
Analytical Method: RSK 175 Modified
Pace Analytical Services - Charlotte
Ethane
54.6 ug/L 10.0
2.0
1
05/10/2118:41
74-84-0
Ethene
8.2J ug/L 10.0
1.4
1
05/10/2118:41
74-85-1
Methane
12900 ug/L 10.0
3.4
1
05/10/2118:41
74-82-8
EPA RSK-175
Analytical Method: RSK-175
Pace Analytical Gulf Coast
Carbon dioxide
209000 ug/L 18000
2540
20
05/18/21 11:38
124-38-9
Date: 05/31 /2021 01:45 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 22

leAnalyiical
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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: Johns R. C&D/MSWLF GW
Pace Project No.: 92537359
QC Batch: 711527 Analysis Method: AM20GAX
QC Batch Method: AM20GAX Analysis Description: Indicator Gases Bubble Strip H2
Laboratory: Pace Analytical Gulf Coast
Associated Lab Samples: 92537359001, 92537359002
METHOD BLANK: 2188514 Matrix: Air
Associated Lab Samples: 92537359001, 92537359002
Blank Reporting
Parameter Units Result Limit MDL Analyzed Qualifiers
Tritium (Hydrogen-3) nM ND 1.9 0.49 05/19/21 09:44
LABORATORY CONTROL SAMPLE & LCSD: 2188515 2188516
Spike LCS LCSD LCS LCSD % Rec Max
Parameter Units Conc. Result Result % Rec % Rec Limits RPD RPD Qualifiers
Tritium (Hydrogen-3) nM 12 10 11 89 95 70-130 7 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
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Date: 05/31 /2021 01:45 PM without the written consent of Pace Analytical Services, LLC.
Page 10 of 22

leAnalyiical
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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: Johns R. C&D/MSWLF GW
Pace Project No.: 92537359
QC Batch: 618793 Analysis Method: RSK 175 Modified
QC Batch Method: RSK 175 Modified Analysis Description: RSK 175 HEADSPACE
Laboratory: Pace Analytical Services - Charlotte
Associated Lab Samples: 92537359001, 92537359002, 92537359003
METHOD BLANK: 3255881
Matrix:
Water
Associated Lab Samples:
92537359001, 92537359002, 92537359003
Blank
Reporting
Parameter
Units
Result
Limit
MDL Analyzed Qualifiers
Ethane
ug/L
ND
10.0
2.0 05/06/2116:13
Ethene
ug/L
ND
10.0
1.4 05/06/2116:13
Methane
ug/L
ND
10.0
3.4 05/06/2116:13
LABORATORY CONTROL SAMPLE:
3255882
Spike
LCS LCS % Rec
Parameter
Units
Conc.
Result % Rec Limits Qualifiers
Ethane
ug/L
658
815 124 70-130
Ethene
ug/L
1120
1330 118 70-130
Methane
ug/L
396
447 113 70-130
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3256215
3256216
MS
MSD
92537065002
Spike
Spike
MS
MSD
MS
MSD
% Rec
Max
Parameter Units
Result
Conc.
Conc.
Result
Result
% Rec
% Rec
Limits
RPD RPD Qual
Ethane ug/L
ND
658
658
753
779
114
118
70-130
3 20
Ethene ug/L
2.3J
1120
1120
1320
1330
117
118
70-130
1 20
Methane ug/L
24.9
396
396
351
356
82
84
70-130
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: 05/31 /2021 01:45 PM without the written consent of Pace Analytical Services, LLC.
Page 11 of 22

leAnalyiical
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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: Johns R. C&D/MSWLF GW
Pace Project No.: 92537359
QC Batch: 619439 Analysis Method: RSK 175 Modified
QC Batch Method: RSK 175 Modified Analysis Description: RSK 175 HEADSPACE
Laboratory: Pace Analytical Services - Charlotte
Associated Lab Samples: 92537359004
METHOD BLANK: 3259083
Matrix:
Water
Associated Lab Samples: 92537359004
Blank
Reporting
Parameter
Units
Result
Limit
MDL Analyzed Qualifiers
Ethane
ug/L
ND
10.0
2.0 05/10/2116:24
Ethene
ug/L
ND
10.0
1.4 05/10/2116:24
Methane
ug/L
ND
10.0
3.4 05/10/2116:24
LABORATORY CONTROL SAMPLE:
3259084
Parameter
Units
Ethane
ug/L
Ethene
ug/L
Methane
ug/L
MATRIX SPIKE SAMPLE:
3260617
Parameter
Units
Ethane
ug/L
Ethene
ug/L
Methane
ug/L
Spike LCS LCS % Rec
Conc. Result % Rec Limits Qualifiers
658 696 106 70-130
1120 1060 94 70-130
396 336 85 70-130
92537487002 Spike MS MS % Rec
Result Conc. Result % Rec Limits Qualifiers
7.1 J 658 700 105 70-130
1.4J 1120 1240 110 70-130
1540 396 1820 69 70-130 M1
SAMPLE DUPLICATE: 3260616
92537487001 Dup
Parameter Units Result Result
Ethane ug/L ND ND
Ethene ug/L ND ND
Methane ug/L ND ND
Max
RPD RPD Qualifiers
20
20
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
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Date: 05/31 /2021 01:45 PM without the written consent of Pace Analytical Services, LLC. Page 12 of 22

leAnalyiical
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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: Johns R. C&D/MSWLF GW
Pace Project No.: 92537359
QC Batch: 711396 Analysis Method: RSK-175
QC Batch Method: RSK-175 Analysis Description: EPA RSK 175 CO2
Laboratory: Pace Analytical Gulf Coast
Associated Lab Samples: 92537359001, 92537359002, 92537359003, 92537359004
METHOD BLANK: 2187791 Matrix: Water
Associated Lab Samples: 92537359001, 92537359002, 92537359003, 92537359004
Blank Reporting
Parameter Units Result Limit MDL Analyzed Qualifiers
Carbon dioxide ug/L ND 900 127 05/18/21 09:20
LABORATORY CONTROL SAMPLE & LCSD: 2187792 2187793
Spike LCS LCSD LCS LCSD % Rec Max
Parameter Units Conc. Result Result % Rec % Rec Limits RPD RPD Qualifiers
Carbon dioxide ug/L 8700 8240 8230 95 95 38-147 0 40
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
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Date: 05/31 /2021 01:45 PM without the written consent of Pace Analytical Services, LLC.
Page 13 of 22

leAnalyiical
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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: Johns R. C&D/MSWLF GW
Pace Project No.: 92537359
QC Batch: 619503 Analysis Method: SM 4500-S2D-2011
QC Batch Method: SM 4500-S2D-2011 Analysis Description: 4500S2D Sulfide Water
Laboratory: Pace Analytical Services -Asheville
Associated Lab Samples: 92537359001, 92537359002
METHOD BLANK: 3259221 Matrix: Water
Associated Lab Samples: 92537359001, 92537359002
Blank Reporting
Parameter Units Result Limit MDL Analyzed Qualifiers
Sulfide mg/L ND 0.10 0.050 05/11/2102:52
LABORATORY CONTROL SAMPLE: 3259222
Spike LCS LCS % Rec
Parameter Units Conc. Result % Rec Limits Qualifiers
Sulfide mg/L 0.5 0.50 99 80-120
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3259223 3259224
MS MSD
92536640002 Spike Spike MS MSD MS MSD % Rec Max
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual
Sulfide mg/L ND 0.5 0.5 0.49 0.18 96 33 80-120 94 10 M1,R1
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3259225 3259226
MS MSD
92536952002 Spike Spike MS MSD MS MSD % Rec Max
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual
Sulfide mg/L ND 0.5 0.5 0.26 0.27 51 53 80-120 5 10 M1
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
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Date: 05/31 /2021 01:45 PM without the written consent of Pace Analytical Services, LLC.
Page 14 of 22

leAnalyiical
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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: Johns R. C&D/MSWLF GW
Pace Project No.: 92537359
QC Batch: 618850 Analysis Method: EPA 353.2 Rev 2.0 1993
QC Batch Method: EPA 353.2 Rev 2.0 1993 Analysis Description: 353.2 Nitrate + Nitrite, Unpres.
Laboratory: Pace Analytical Services -Asheville
Associated Lab Samples: 92537359001, 92537359002
METHOD BLANK: 3256296 Matrix: Water
Associated Lab Samples: 92537359001, 92537359002
Blank Reporting
Parameter Units Result Limit MDL Analyzed Qualifiers
Nitrogen, Nitrate ug/L ND 40.0 10.0 05/07/21 01:34
LABORATORY CONTROL SAMPLE: 3256297
Spike LCS LCS % Rec
Parameter Units Conc. Result % Rec Limits Qualifiers
Nitrogen, Nitrate ug/L 1500 1550 103 90-110
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3256298 3256299
MS MSD
92537359001 Spike Spike MS MSD MS MSD % Rec Max
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual
Nitrogen, Nitrate ug/L ND 1500 1500 1150 1140 76 76 90-110 0 10
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3256300 3256301
MS MSD
92537406003 Spike Spike MS MSD MS MSD % Rec Max
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual
Nitrogen, Nitrate ug/L 45.3 mg/L 1500 1500 36600 48200 -576 191 90-110 27 10
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
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Date: 05/31 /2021 01:45 PM without the written consent of Pace Analytical Services, LLC.
Page 15 of 22

leAnalyiical
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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: Johns R. C&D/MSWLF GW
Pace Project No.: 92537359
QC Batch: 621373 Analysis Method: SM 531 OB-2011
QC Batch Method: SM 531 OB-2011 Analysis Description: 5310E TOC
Laboratory: Pace Analytical Services -Asheville
Associated Lab Samples: 92537359001, 92537359002
METHOD BLANK: 3269392 Matrix: Water
Associated Lab Samples: 92537359001, 92537359002
Blank Reporting
Parameter Units Result Limit
Total Organic Carbon ug/L ND 1000
LABORATORY CONTROL SAMPLE: 3269393
Spike LCS
Parameter Units Conc. Result
Total Organic Carbon ug/L 25000 26200
MDL Analyzed Qualifiers
500 05/19/2116:50
LCS % Rec
% Rec Limits Qualifiers
105 90-110
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3269394 3269395
MS MSD
92535723007 Spike Spike MS MSD MS MSD % Rec Max
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual
Total Organic Carbon ug/L ND 25000 25000 25500 25500 101 101 90-110 0 10
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3269396 3269397
MS MSD
92535728007 Spike Spike MS MSD MS MSD % Rec Max
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual
Total Organic Carbon ug/L 0.53J 25000 25000 26200 26000 103 102 90-110 0 10
mg/L
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
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Date: 05/31 /2021 01:45 PM without the written consent of Pace Analytical Services, LLC.
Page 16 of 22

leAnalyiical
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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: Johns R. C&D/MSWLF GW
Pace Project No.: 92537359
QC Batch: 711409 Analysis Method: AM23G
QC Batch Method: AM23G Analysis Description: Low Level Volatile Fatty Acids
Laboratory: Pace Analytical Gulf Coast
Associated Lab Samples: 92537359001, 92537359002
METHOD BLANK: 2187860
Associated Lab Samples: 92537359001, 92537359002
Parameter Units
Matrix:
Blank
Result
Water
Reporting
Limit
MDL
Analyzed
Lactic Acid
mg/L
ND
0.50
0.053
05/21/2123:08
Acetic Acid
mg/L
ND
0.50
0.12
05/21/2123:08
Propionic Acid
mg/L
ND
0.50
0.053
05/21/2123:08
Formic acid
mg/L
ND
0.50
0.055
05/21/21 23:08
Butyric Acid
mg/L
ND
0.50
0.058
05/21/2123:08
Pyruvic Acid
mg/L
ND
0.50
0.060
05/21/2123:08
i-Pentanoic Acid
mg/L
ND
0.50
0.061
05/21/2123:08
Pentanoic Acid
mg/L
ND
0.50
0.056
05/21/2123:08
i-Hexanoic Acid
mg/L
ND
0.50
0.056
05/21/2123:08
Hexanoic Acid
mg/L
ND
0.50
0.058
05/21/2123:08
Qualifiers
LABORATORY CONTROL SAMPLE & LCSD:
2187861
2187862
Spike
LCS
LCSD
LCS
LCSD
% Rec
Max
Parameter
Units
Conc.
Result
Result
% Rec
% Rec
Limits
RPD
RPD Qualifiers
Lactic Acid
mg/L
2
2.1
2.1
104
104
70-130
0
20
Acetic Acid
mg/L
2
2.0
2.0
102
102
70-130
0
20
Propionic Acid
mg/L
2
2.0
2.0
102
102
70-130
0
20
Formic acid
mg/L
2
2.0
2.0
101
100
70-130
1
20
Butyric Acid
mg/L
2
2.0
2.0
100
100
70-130
0
20
Pyruvic Acid
mg/L
2
2.2
2.1
108
107
70-130
1
20
i-Pentanoic Acid
mg/L
2
2.0
2.0
99
100
70-130
1
20
Pentanoic Acid
mg/L
2
2.1
2.1
104
104
70-130
1
20
i-Hexanoic Acid
mg/L
2
2.1
2.1
107
105
70-130
1
20
Hexanoic Acid
mg/L
2
2.1
2.1
105
104
70-130
2
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: 05/31 /2021 01:45 PM without the written consent of Pace Analytical Services, LLC.
Page 17 of 22

leAnalyiical
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9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALIFIERS
Project: Johns R. C&D/MSWLF GW
Pace Project No.: 92537359
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.
Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes.
TNI -The NELAC Institute.
ANALYTE QUALIFIERS
M1 Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery.
R1 RPD value was outside control limits.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 05/31 /2021 01:45 PM without the written consent of Pace Analytical Services, LLC. Page 18 of 22

leAnalyiical
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[phone]
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Project: Johns R. C&D/MSWLF GW
Pace Project No.: 92537359
Lab ID Sample ID QC Batch Method QC Batch
92537359001
1203-MW-12
AM20GAX
711527
92537359002
1203-MW-16S
AM20GAX
711527
92537359001
1203-MW-12
RSK 175 Modified
618793
92537359002
1203-MW-16S
RSK 175 Modified
618793
92537359003
1203-MW-36
RSK 175 Modified
618793
92537359004
1203-MW-38
RSK 175 Modified
619439
92537359001
1203-MW-12
RSK-175
711396
92537359002
1203-MW-16S
RSK-175
711396
92537359003
1203-MW-36
RSK-175
711396
92537359004
1203-MW-38
RSK-175
711396
92537359001
1203-MW-12
SM 4500-S2D-2011
619503
92537359002
1203-MW-16S
SM 4500-S2D-2011
619503
92537359001
1203-MW-12
EPA 353.2 Rev 2.0 1993
618850
92537359002
1203-MW-16S
EPA 353.2 Rev 2.0 1993
618850
92537359001
1203-MW-12
SM 5310B-2011
621373
92537359002
1203-MW-16S
SM 5310B-2011
621373
92537359001
1203-MW-12
AM23G
711409
92537359002
1203-MW-16S
AM23G
711409
Date: 05/31 /2021 01:45 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Analytical Method
Analytical
Batch
Page 19 of 22

Document Name: Document Revised: October 281, 2020
Page 1 of 2
Sample Condition Upon ReceiptlSCURI Issuing Authority:
Analytical Document No.: pace Carolinas Quality Office
F-CAR-CS-033-Rev.07
'
laboratory receiving samples: h Mechanicsville❑ Atlanta❑ Kernersviile❑
Asheville ❑ Eden❑ Greenwood ❑ Huntersville Raleig
ci es►t�Name`-. Project #:rWO#:92537359
Sample condition fed far ❑UPS ­iK
U5P5 ❑ClientCourier: ❑Other: 9
El Commercial `Pace 4 i Lt/
�N°
Custody seal Present? ❑Yes
ONO seals Intact? ❑Ye5 ❑ate/Initlals Person tSxam;ning Contents r�
Other Biological Ti a frozen?
Bubble Wrap
ubble Bags []None Uyes CINo /A
Packing material; �vvet ❑slue ❑None
Thermom ter, 4 'l ing Type of tce:
Gun ID'
Lq Correction factor: Temp should be above freezto 6°C
\ Add/Subtract VC)a•1-'Csamples out of temp criteria. samples on ice, cooling process
Cooler Temp: /
`` ha5begun
Cooler Temp Corrected ('C): L
USDA Regulated Sail N/A, water sample) Did samples originate from a foreign source (internationally,
including Hawaii and Puerto Ricai? ❑Yes No
Did samples originate in a quarantine zone within the United States: CA, NY, or sC jcheck maps Comments/Dlscrepanty:
_hLo of Custody Present?
samples Arrived within Hold Time?
Short Hold Time Anal sis (c72 hr.)?
Rush Turn Around Time Requested
Sufficient Volume?
Correct Containers Used?
,Pace Containers Used?
Containers Intact?
Dissolved analysis: samples Field f
Sample labels Match COC?
s C]No N/A 1.
a A 3.
s o
L7`Y
"/A
s ONO
❑N/A 5.
a ONO
❑N/A 6.
es ON.
❑N/A
S ONO
❑N/A 7.
j]No�A S.
I l?s
0, ❑No
❑N/A 9.
-Includes Date ime/ib/Analysis Matrix:
[Dyes
Arlo N/A la.
Headspace in VOA Vials l>S'6mmi7 �o nN/A 11.
Yes
Trip dank Present? Yes ❑No N/A
Trip Blank Custody Seals Present?
COMMENT5/SAMPLE DISCREPANCY (� �! �����_
�� � f_ " W
Lot ID of split containers:
1 L r A '
CLIENT NOTIFICATION/RESOLUTION ,r i
V�
Date/Time:
Person contacted:
Date:
Project Manager SCURF Review: Date:
Project Manager SRF Review:
Field Data
QYes ONO
Page 20 of 22

Document Name:
Sample Condition Upon Recei
aceAnaVical Document No.:
f-CAR-CS-033-Rev.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 (water) DOC, LLHg
**Bottom half of box is to list number of bottles
Document Revised: October 28, 2020
t(SCUR) Page 2 of 2
Issuing Authority:
Pace Carolinas Quality Office
Project # WO# : 92537359
PM: NMG Due Date: 05/20/21
CLIENT: 92—Joyce En9
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pH Adjustment tog for preserved Samples
Amount of Preservative lot fl
Sample ID Type of Preservative pH upon receipt Date preservation adjusted Time adrjusted lion added
Office (i.e,
Note: whenever there is a discrepancy affecting North Carolina compliance samples, a copy of this form will be sent to the North Carolina OEFINR Certification
Out of hold, incorrect preservative, out of temp, incorrect containers.
Page 21 of 22

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Page 22 of 22

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
June 01, 2021
Mr. Van Burbach
Joyce Engineering -Greensboro
2211 West Meadowview Rd
Boone Bldg, Suite 101
Greensboro, NC 27407
RE: Project: Johns R. C&D/MSWLF GW
Pace Project No.: 92537377
Dear Mr. Burbach:
Enclosed are the analytical results for sample(s) received by the laboratory on May 06, 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,
Nicole Gasiorowski
[e-mail]
[phone]
Project Manager
Enclosures
cc: Van Burbach, Joyce Engineering -NC
Gretta Eller, LaBella Associates, D.P.C.
Kandice Estes, Labella Associates
Rochelle Mesubed, Joyce Engineering
Miguel Vazquez, Joyce Engineering
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 44

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Project: Johns R. C&D/MSWLF GW
Pace Project No.: 92537377
Pace Analytical Services Charlotte
9800 Kincey Ave. Ste 100, Huntersville, NC 28078
Louisiana/NELAP Certification # LA170028
North Carolina Drinking Water Certification #: 37706
North Carolina Field Services Certification #: 5342
North Carolina Wastewater Certification #: 12
Pace Analytical Services Asheville
2225 Riverside Drive, Asheville, NC 28804
Florida/NELAP Certification M E87648
North Carolina Drinking Water Certification M 37712
CERTIFICATIONS
South Carolina Certification #: 99006001
Florida/NELAP Certification #: E87627
Kentucky UST Certification #: 84
Virginia/VELAP Certification #: 460221
North Carolina Wastewater Certification #: 40
South Carolina Certification #: 99030001
Virginia/VELAP Certification #: 460222
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC. Page 2 of 44

leAnalyiical
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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
SAMPLE SUMMARY
Project: Johns R. C&D/MSWLF GW
Pace Project No.: 92537377
Lab ID
Sample ID
Matrix
Date Collected
Date Received
92537377001
1203-MW-10
Water
05/05/2111:55
05/06/2107:50
92537377002
1203-MW-12
Water
05/05/2109:01
05/06/2107:50
92537377003
1203-MW-13
Water
05/05/2112:12
05/06/2107:50
92537377004
1203-MW-16S
Water
05/05/2110:36
05/06/2107:50
92537377005
1203-MW-36
Water
05/05/2112:36
05/06/2107:50
92537377006
1203-MW-38
Water
05/05/2112:25
05/06/2107:50
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 44

leAnalyiical
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9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
SAMPLE ANALYTE COUNT
Project: Johns R. C&D/MSWLF GW
Pace Project No.: 92537377
Lab ID
Sample ID
Method
Analysts
Analytes
Reported
Laboratory
92537377001
1203-MW-10
EPA 8081 B
SEM
4
PASI-C
EPA 601OD
SH1
18
PASI-A
EPA 6020E
KQ
1
PASI-A
EPA 7470A
SOO
1
PASI-A
EPA 8260D
PM1
52
PASI-C
EPA 8260D Mod.
LMB
3
PASI-C
SM 2320B-2011
ECH
1
PASI-A
SM 2540C-2011
RED
1
PASI-A
EPA 300.0 Rev 2.1 1993
JLH
1
PASI-A
SM 4500-CI-E-2011
CJL
1
PASI-A
SM 4500-CN-E-2011
CJL
1
PASI-A
92537377002
1203-MW-12
EPA 8081 B
SEM
4
PASI-C
EPA 601OD
KQ, SH1
18
PASI-A
EPA 6020E
KQ
1
PASI-A
EPA 7470A
SOO
1
PASI-A
EPA 8260D
PM1
52
PASI-C
EPA 8260D Mod.
LMB
3
PASI-C
SM 2320B-2011
ECH
1
PASI-A
SM 2540C-2011
RED
1
PASI-A
EPA 300.0 Rev 2.1 1993
JLH
1
PASI-A
SM 4500-CI-E-2011
CJL
1
PASI-A
SM 4500-CN-E-2011
CJL
1
PASI-A
92537377003
1203-MW-13
EPA 8081 B
SEM
4
PASI-C
EPA 601OD
SH1
18
PASI-A
EPA 6020E
KQ
1
PASI-A
EPA 7470A
SOO
1
PASI-A
EPA 8260D
PM1
52
PASI-C
EPA 8260D Mod.
LMB
3
PASI-C
SM 2320B-2011
ECH
1
PASI-A
SM 2540C-2011
RED
1
PASI-A
EPA 300.0 Rev 2.1 1993
JLH
1
PASI-A
SM 4500-CI-E-2011
CJL
1
PASI-A
SM 4500-CN-E-2011
CJL
1
PASI-A
92537377004
1203-MW-16S
EPA 8081 B
SEM
4
PASI-C
EPA 601OD
SH1
18
PASI-A
EPA 6020E
KQ
1
PASI-A
EPA 7470A
SOO
1
PASI-A
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC. Page 4 of 44

leAnalyiical
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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
SAMPLE ANALYTE COUNT
Project: Johns R. C&D/MSWLF GW
Pace Project No.: 92537377
Lab ID Sample ID Method
Analysts
Analytes
Reported
Laboratory
EPA 8260D
PM1
52
PASI-C
EPA 8260D Mod.
LMB
3
PASI-C
SM 2320B-2011
ECH
1
PASI-A
SM 2540C-2011
RED
1
PASI-A
EPA 300.0 Rev 2.1 1993
JLH
1
PASI-A
SM 4500-CI-E-2011
CJL
1
PASI-A
SM 4500-CN-E-2011
CJL
1
PASI-A
92537377005 1203-MW-36 EPA 6010D
SH1
1
PASI-A
EPA 6020E
KQ
1
PASI-A
EPA 8260D
PM1
11
PASI-C
EPA 8260D Mod.
LMB
3
PASI-C
92537377006 1203-MW-38 EPA 6010D
SH1
1
PASI-A
EPA 6020E
KQ
1
PASI-A
EPA 8260D
PM1
11
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
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC. Page 5 of 44

leAnalyiical
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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Project: Johns R. C&D/MSWLF GW
Pace Project No.: 92537377
Lab Sample ID
Method
92537377001
EPA 601 OD
EPA 601 OD
EPA 601 OD
EPA 601 OD
EPA 601 OD
EPA 6020B
EPA 7470A
EPA 8260D
EPA 8260D
EPA 8260D
EPA 8260D
EPA 8260D Mod.
SM 2320B-2011
SM 2540C-2011
EPA 300.0 Rev 2.1 1993
SM 4500-CI-E-2011
92537377002
EPA 601 OD
EPA 601 OD
EPA 601 OD
EPA 601 OD
EPA 601 OD
EPA 601 OD
EPA 8260D
EPA 8260D
EPA 8260D
EPA 8260D
EPA 8260D
EPA 8260D
EPA 8260D
EPA 8260D
EPA 8260D Mod.
SM 2320B-2011
SM 2540C-2011
EPA 300.0 Rev 2.1 1993
SM 4500-CI-E-2011
SUMMARY OF DETECTION
Client Sample ID
Parameters
Result
Units
Report Limit
Analyzed
1203-MW-10
Barium
71.0
ug/L
5.0
05/21/2104:16
Cobalt
56.9
ug/L
5.0
05/21/2104:16
Iron
28100
ug/L
50.0
05/21/2104:16
Manganese
3020
ug/L
5.0
05/21/2104:16
Hardness, Total(SM 2340B)
20500
ug/L
662
05/21/21 04:16
Thallium
0.53J
ug/L
1.0
05/24/2119:17
Mercury
0.191
ug/L
0.20
05/12/2115:39
Benzene
1.6
ug/L
1.0
05/10/2113:56
Chlorobenzene
1.5
ug/L
1.0
05/10/2113:56
1,1-Dichloroethane
0.53J
ug/L
1.0
05/10/2113:56
cis-1,2-Dichloroethene
2.8
ug/L
1.0
05/10/2113:56
1,4-Dioxane (p-Dioxane)
0.901
ug/L
2.0
05/06/21 19:10
Alkalinity, Total as CaCO3
58000
ug/L
5000
05/18/21 18:42
Total Dissolved Solids
69000
ug/L
25000
05/10/21 18:18
Sulfate
782J
ug/L
1000
05/09/2100:19
Chloride
10200
ug/L
1000
05/08/2101:57
1203-MW-12
Barium
70.3
ug/L
5.0
05/21/2104:19
Cobalt
61.8
ug/L
5.0
05/21/2104:19
Iron
43800
ug/L
50.0
05/21/2104:19
Manganese
12200
ug/L
25.0
05/21/21 12:50
Hardness, Total(SM 2340B)
30300
ug/L
662
05/21/21 04:19
Vanadium
6.0
ug/L
5.0
05/21/2104:19
Benzene
3.1
ug/L
1.0
05/10/2114:14
Chlorobenzene
1.1
ug/L
1.0
05/10/2114:14
Chloroethane
6.7
ug/L
1.0
05/10/2114:14
1,4-Dichlorobenzene
4.9
ug/L
1.0
05/10/2114:14
1,1-Dichloroethane
18.9
ug/L
1.0
05/10/2114:14
1,2-Dichloroethane
1.3
ug/L
1.0
05/10/2114:14
cis-1,2-Dichloroethene
9.3
ug/L
1.0
05/10/2114:14
Trichloroethene
1.6
ug/L
1.0
05/10/2114:14
1,4-Dioxane (p-Dioxane)
9.6
ug/L
2.0
05/06/21 19:29
Alkalinity, Total as CaCO3
88000
ug/L
5000
05/18/21 18:51
Total Dissolved Solids
148000
ug/L
25000
05/10/21 18:18
Sulfate
1100
ug/L
1000
05/09/2100:33
Chloride
14900
ug/L
1000
05/08/2101:58
92537377003
1203-MW-13
EPA 601OD
Barium
87.7
ug/L
5.0
05/21/21 04:23
EPA 601 OD
Cadmium
0.51 J
ug/L
1.0
05/21/21 04:23
EPA 601OD
Cobalt
124
ug/L
5.0
05/21/21 04:23
EPA 601OD
Copper
12.8
ug/L
5.0
05/21/21 04:23
EPA 601OD
Iron
3760
ug/L
50.0
05/21/21 04:23
EPA 601OD
Lead
6.7
ug/L
5.0
05/21/21 04:23
EPA 601OD
Manganese
2700
ug/L
5.0
05/21/21 04:23
EPA 601OD
Nickel
6.9
ug/L
5.0
05/21/21 04:23
EPA 601 OD
Hardness, Total(SM 2340B)
4920
ug/L
662
05/21/21 04:23
REPORT OF LABORATORY ANALYSIS
Qualifiers
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without the written consent of Pace Analytical Services, LLC. Page 6 of 44

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SUMMARY OF DETECTION
Project:
Pace Project No.:
Johns R. C&D/MSWLF GW
92537377
Lab Sample ID
Client Sample ID
Method
Parameters
Result
Units
Report Limit
Analyzed Qualifiers
92537377003
1203-MW-13
EPA 601OD
Vanadium
9.6
ug/L
5.0
05/21/2104:23
EPA 601OD
Zinc
24.2
ug/L
10.0
05/21/2104:23
EPA 6020B
Thallium
0.21 J
ug/L
1.0
05/24/21 19:33
EPA 7470A
Mercury
1.4
ug/L
0.20
05/12/21 15:44
EPA 8260D
Benzene
11.8
ug/L
1.0
05/10/21 14:32
EPA 8260D
Chlorobenzene
1.3
ug/L
1.0
05/10/21 14:32
EPA 8260D
1,2-Dichlorobenzene
0.66J
ug/L
1.0
05/10/21 14:32
EPA 8260D
1,4-Dichlorobenzene
15.1
ug/L
1.0
05/10/21 14:32
EPA 8260D
1,1-Dichloroethane
13.4
ug/L
1.0
05/10/21 14:32
EPA 8260D
1,2-Dichloroethane
0.84J
ug/L
1.0
05/10/21 14:32
EPA 8260D
cis-1,2-Dichloroethene
19.7
ug/L
1.0
05/10/21 14:32
EPA 8260D
Ethylbenzene
8.7
ug/L
1.0
05/10/21 14:32
EPA 8260D
Methylene Chloride
55.1
ug/L
5.0
05/10/21 14:32
EPA 8260D
4-Methyl-2-pentanone (MIBK)
2.9J
ug/L
5.0
05/10/21 14:32
EPA 8260D
Tetrachloroethene
3.9
ug/L
1.0
05/10/21 14:32
EPA 8260D
Tetrahydrofuran
9.6J
ug/L
10.0
05/10/21 14:32
EPA 8260D
Toluene
26.4
ug/L
1.0
05/10/21 14:32
EPA 8260D
Trichloroethene
6.5
ug/L
1.0
05/10/21 14:32
EPA 8260D
Xylene (Total)
82.3
ug/L
1.0
05/10/21 14:32
EPA 8260D Mod.
1,4-Dioxane (p-Dioxane)
1.6J
ug/L
2.0
05/06/21 19:48
SM 2320B-2011
Alkalinity, Total as CaCO3
9230
ug/L
5000
05/18/21 18:59
SM 4500-CI-E-2011
Chloride
1880
ug/L
1000
05/08/21 01:59
92537377004
1203-MW-16S
EPA 601OD
Barium
52.4
ug/L
5.0
05/21/2104:26
EPA 601OD
Cobalt
33.1
ug/L
5.0
05/21/2104:26
EPA 601OD
Iron
36600
ug/L
50.0
05/21/2104:26
EPA 601OD
Manganese
9130
ug/L
5.0
05/21/2104:26
EPA 601 OD
Hardness, Total(SM 2340B)
59200
ug/L
662
05/21/21 04:26
EPA 601OD
Vanadium
5.9
ug/L
5.0
05/21/2104:26
EPA 8260D
Benzene
1.8
ug/L
1.0
05/10/21 14:50
EPA 8260D
Chlorobenzene
0.96J
ug/L
1.0
05/10/21 14:50
EPA 8260D
Chloroethane
34.6
ug/L
1.0
05/10/21 14:50
EPA 8260D
1,4-Dichlorobenzene
7.1
ug/L
1.0
05/10/21 14:50
EPA 8260D
1,1-Dichloroethane
8.6
ug/L
1.0
05/10/21 14:50
EPA 8260D
1,2-Dichloroethane
0.93J
ug/L
1.0
05/10/21 14:50
EPA 8260D
cis-1,2-Dichloroethene
5.1
ug/L
1.0
05/10/21 14:50
EPA 8260D Mod.
1,4-Dioxane (p-Dioxane)
7.9
ug/L
2.0
05/06/21 20:07
SM 2320B-2011
Alkalinity, Total as CaCO3
124000
ug/L
5000
05/18/21 19:05
SM 2540C-2011
Total Dissolved Solids
164000
ug/L
25000
05/12/21 17:09
EPA 300.0 Rev 2.1 1993 Sulfate
5101
ug/L
1000
05/09/21 00:59
SM 4500-CI-E-2011
Chloride
9730
ug/L
1000
05/08/21 02:00
92537377005
1203-MW-36
EPA 601OD
Cobalt
41.3
ug/L
5.0
05/21/2104:29
EPA 8260D
Benzene
3.8
ug/L
1.0
05/10/21 15:08
EPA 8260D
1,4-Dichlorobenzene
13.8
ug/L
1.0
05/10/2115:08
EPA 8260D
1,1-Dichloroethane
2.2
ug/L
1.0
05/10/2115:08
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC. Page 7 of 44

leAnalyiical
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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
SUMMARY OF DETECTION
Project:
Pace Project No.:
Johns R. C&D/MSWLF GW
92537377
Lab Sample ID
Client Sample ID
Method
Parameters
Result
Units
Report Limit
Analyzed Qualifiers
92537377005
1203-MW-36
EPA 8260D
Tetrachloroethene
2.0
ug/L
1.0
05/10/21 15:08
EPA 8260D
Trichloroethene
2.0
ug/L
1.0
05/10/21 15:08
92537377006
1203-MW-38
EPA 601OD
Cobalt
18.6
ug/L
5.0
05/21/2104:33
EPA 8260D
Benzene
5.6
ug/L
1.0
05/10/21 15:26
EPA 8260D
1,4-Dichlorobenzene
16.5
ug/L
1.0
05/10/21 15:26
EPA 8260D
1,1-Dichloroethane
4.2
ug/L
1.0
05/10/21 15:26
EPA 8260D
Vinyl chloride
4.2
ug/L
1.0
05/10/21 15:26
EPA 8260D Mod.
1,4-Dioxane (p-Dioxane)
3.5
ug/L
2.0
05/06/21 20:44
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC. Page 8 of 44

leAnalyiical
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9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: Johns R. C&D/MSWLF GW
Pace Project No.: 92537377
Sample: 1203-MW-10
Lab ID:
92537377001
Collected:
05/05/21 11:55
Received: 05/06/21 07:50 Matrix: Water
Report
Parameters
Results
Units
Limit
MDL
DF
Prepared
Analyzed
CAS No. Qual
8081 OC Pesticides RVE
Analytical
Method: EPA 8081 B Preparation Method: EPA 3510C
Pace Analytical
Services
- Charlotte
alpha-BHC
ND
ug/L
0.050
0.026
1
05/11/21 12:56
05/12/21 15:19
319-84-6
beta-BHC
ND
ug/L
0.050
0.022
1
05/11/21 12:56
05/12/21 15:19
319-85-7
Surrogates
Tetrachloro-m-xylene (S)
71
%
10-184
1
05/11/21 12:56
05/12/21 15:19
877-09-8
Decachlorobiphenyl (S)
98
%
10-154
1
05/11/21 12:56
05/12/21 15:19
2051-24-3
6010 MET ICP
Analytical
Method: EPA 6010D Preparation Method: EPA 3010A
Pace Analytical
Services
-Asheville
Antimony
ND
ug/L
5.0
3.0
1
05/20/2113:51
05/21/2104:16
7440-36-0
Arsenic
ND
ug/L
10.0
4.7
1
05/20/2113:51
05/21/2104:16
7440-38-2
Barium
71.0
ug/L
5.0
3.5
1
05/20/2113:51
05/21/2104:16
7440-39-3
Beryllium
ND
ug/L
1.0
0.70
1
05/20/2113:51
05/21/2104:16
7440-41-7
Cadmium
ND
ug/L
1.0
0.40
1
05/20/2113:51
05/21/2104:16
7440-43-9
Chromium
ND
ug/L
5.0
3.7
1
05/20/2113:51
05/21/2104:16
7440-47-3
Cobalt
56.9
ug/L
5.0
3.6
1
05/20/2113:51
05/21/2104:16
7440-48-4
Copper
ND
ug/L
5.0
4.3
1
05/20/2113:51
05/21/2104:16
7440-50-8
Iron
28100
ug/L
50.0
41.5
1
05/20/2113:51
05/21/2104:16
7439-89-6
Lead
ND
ug/L
5.0
4.5
1
05/20/2113:51
05/21/2104:16
7439-92-1
Manganese
3020
ug/L
5.0
3.4
1
05/20/2113:51
05/21/2104:16
7439-96-5
Nickel
ND
ug/L
5.0
3.5
1
05/20/2113:51
05/21/2104:16
7440-02-0
Selenium
ND
ug/L
10.0
4.7
1
05/20/2113:51
05/21/2104:16
7782-49-2
Silver
ND
ug/L
5.0
2.5
1
05/20/2113:51
05/21/2104:16
7440-22-4
Tin
ND
ug/L
5.0
4.7
1
05/20/2113:51
05/21/2104:16
7440-31-5
Hardness, Total(SM 2340B)
20500
ug/L
662
131
1
05/20/21 13:51
05/21/21 04:16
Vanadium
ND
ug/L
5.0
3.9
1
05/20/2113:51
05/21/2104:16
7440-62-2
Zinc
ND
ug/L
10.0
9.5
1
05/20/2113:51
05/21/2104:16
7440-66-6
6020 MET ICPMS
Thallium
7470 Mercury
Mercury
8260D MSV Low Level Landfill
Acetone
Acetonitrile
Benzene
Bromochloromethane
Bromodichloromethane
Bromoform
Bromomethane
2-Butanone (MEK)
Date: 06/01 /2021 08:55 AM
Analytical Method: EPA 6020E Preparation Method: EPA 3010A
Pace Analytical Services -Asheville
0.53J ug/L 1.0 0.050 1 05/23/21 11:13 05/24/21 19:17 7440-28-0
Analytical Method: EPA 7470A Preparation Method: EPA 7470A
Pace Analytical Services -Asheville
0.191 ug/L 0.20 0.12 1 05/11/2115:14 05/12/2115:39 7439-97-6
Analytical Method: EPA 8260D
Pace Analytical Services - Charlotte
ND
ug/L
25.0
ND
ug/L
50.0
1.6
ug/L
1.0
ND
ug/L
1.0
ND
ug/L
1.0
ND
ug/L
1.0
ND
ug/L
2.0
ND
ug/L
5.0
5.1
1
05/10/21 13:56
67-64-1
24.8
1
05/10/21 13:56
75-05-8
0.34
1
05/10/21 13:56
71-43-2
0.47
1
05/10/21 13:56
74-97-5
0.31
1
05/10/21 13:56
75-27-4
0.34
1
05/10/21 13:56
75-25-2
1.7
1
05/10/21 13:56
74-83-9
4.0
1
05/10/21 13:56
78-93-3
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
IK
Page 9 of 44

leAnalyiical
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ANALYTICAL RESULTS
Project: Johns R. C&D/MSWLF GW
Pace Project No.: 92537377
Sample: 1203-MW-10 Lab ID: 92537377001 Collected: 05/05/21 11:55 Received: 05/06/21 07:50 Matrix: Water
Report
Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual
8260D MSV Low Level Landfill
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
Dichlorodifluoromethane
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
Tetrahydrofuran
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)
Date: 06/01 /2021 08:55 AM
Analytical Method: EPA 8260D
Pace Analytical Services - Charlotte
ND
ug/L
2.0
0.73
1
05/10/21 13:56
75-15-0
ND
ug/L
1.0
0.33
1
05/10/21 13:56
56-23-5
1.5
ug/L
1.0
0.28
1
05/10/21 13:56
108-90-7
ND
ug/L
1.0
0.65
1
05/10/21 13:56
75-00-3
ND
ug/L
5.0
1.6
1
05/10/21 13:56
67-66-3
ND
ug/L
1.0
0.54
1
05/10/21 13:56
74-87-3
ND
ug/L
2.0
0.34
1
05/10/21 13:56
96-12-8
ND
ug/L
1.0
0.36
1
05/10/21 13:56
124-48-1
ND
ug/L
1.0
0.27
1
05/10/21 13:56
106-93-4
ND
ug/L
1.0
0.39
1
05/10/21 13:56
74-95-3
ND
ug/L
1.0
0.34
1
05/10/21 13:56
95-50-1
ND
ug/L
1.0
0.33
1
05/10/21 13:56
106-46-7
ND
ug/L
1.0
0.56
1
05/10/21 13:56
110-57-6
ND
ug/L
1.0
0.35
1
05/10/21 13:56
75-71-8 v2
0.53J
ug/L
1.0
0.37
1
05/10/21 13:56
75-34-3
ND
ug/L
1.0
0.32
1
05/10/21 13:56
107-06-2
ND
ug/L
1.0
0.35
1
05/10/21 13:56
75-35-4
2.8
ug/L
1.0
0.38
1
05/10/21 13:56
156-59-2
ND
ug/L
1.0
0.40
1
05/10/21 13:56
156-60-5
ND
ug/L
1.0
0.36
1
05/10/21 13:56
78-87-5
ND
ug/L
1.0
0.36
1
05/10/21 13:56
10061-01-5
ND
ug/L
1.0
0.36
1
05/10/21 13:56
10061-02-6
ND
ug/L
1.0
0.30
1
05/10/21 13:56
100-41-4
ND
ug/L
5.0
0.48
1
05/10/21 13:56
591-78-6
ND
ug/L
20.0
9.7
1
05/10/21 13:56
74-88-4
ND
ug/L
5.0
2.0
1
05/10/21 13:56
75-09-2
ND
ug/L
5.0
2.7
1
05/10/21 13:56
108-10-1
ND
ug/L
1.0
0.29
1
05/10/21 13:56
100-42-5
ND
ug/L
1.0
0.31
1
05/10/21 13:56
630-20-6
ND
ug/L
1.0
0.22
1
05/10/21 13:56
79-34-5
ND
ug/L
1.0
0.29
1
05/10/21 13:56
127-18-4
ND
ug/L
10.0
3.5
1
05/10/21 13:56
109-99-9
ND
ug/L
1.0
0.48
1
05/10/21 13:56
108-88-3
ND
ug/L
1.0
0.33
1
05/10/21 13:56
71-55-6
ND
ug/L
1.0
0.32
1
05/10/21 13:56
79-00-5
ND
ug/L
1.0
0.38
1
05/10/21 13:56
79-01-6
ND
ug/L
1.0
0.30
1
05/10/21 13:56
75-69-4
ND
ug/L
1.0
0.26
1
05/10/21 13:56
96-18-4
ND
ug/L
2.0
1.3
1
05/10/21 13:56
108-05-4
ND
ug/L
1.0
0.39
1
05/10/21 13:56
75-01-4
ND
ug/L
1.0
0.34
1
05/10/21 13:56
1330-20-7
96
%
70-130
1
05/10/21 13:56
460-00-4
104
%
70-130
1
05/10/21 13:56
17060-07-0
98
%
70-130
1
05/10/21 13:56
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 44

leAnalyiical
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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: Johns R. C&D/MSWLF GW
Pace Project No.: 92537377
Sample: 1203-MW-10
Lab ID: 92537377001 Collected:
05/05/21 11:55
Received: 05/06/21 07:50 Matrix: Water
Report
Parameters
Results Units Limit
MDL
DF
Prepared Analyzed
CAS No. Qual
8260D MSV SIM
Analytical Method: EPA 8260D Mod.
Pace Analytical Services - Charlotte
1,4-Dioxane (p-Dioxane)
0.901 ug/L 2.0
0.86
1
05/06/21 19:10
123-91-1
Surrogates
1,2-Dichloroethane-d4 (S)
89 % 70-130
1
05/06/21 19:10
17060-07-0
Toluene-d8 (S)
106 % 66-133
1
05/06/21 19:10
2037-26-5
2320B Alkalinity
Analytical Method: SM 2320B-2011
Pace Analytical Services -Asheville
Alkalinity, Total as CaCO3
58000 ug/L 5000
5000
1
05/18/21 18:42
2540C Total Dissolved Solids
Analytical Method: SM 2540C-2011
Pace Analytical Services -Asheville
Total Dissolved Solids
69000 ug/L 25000
25000
1
05/10/21 18:18
300.0 IC Anions 28 Days
Analytical Method: EPA 300.0 Rev 2.1
1993
Pace Analytical Services -Asheville
Sulfate
782J ug/L 1000
500
1
05/09/2100:19
14808-79-8
4500 Chloride
Analytical Method: SM 4500-CI-E-2011
Pace Analytical Services -Asheville
Chloride
10200 ug/L 1000
500
1
05/08/2101:57
16887-00-6
450OCNE Cyanide, Total
Analytical Method: SM 4500-CN-E-2011
Preparation Method:
SM 4500-CN-E-2011
Pace Analytical Services -Asheville
Cyanide
ND ug/L 8.0
6.0
1
05/10/2123:53 05/12/2101:49
57-12-5
Date: 06/01 /2021 08:55 AM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 11 of 44

leAnalyiical
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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: Johns R. C&D/MSWLF GW
Pace Project No.: 92537377
Sample: 1203-MW-12
Lab ID:
92537377002
Collected:
05/05/21 09:01
Received: 05/06/21 07:50 Matrix: Water
Report
Parameters
Results
Units
Limit
MDL
DF
Prepared
Analyzed
CAS No. Qual
8081 OC Pesticides RVE
Analytical
Method: EPA 8081 B Preparation Method: EPA 3510C
Pace Analytical
Services
- Charlotte
alpha-BHC
ND
ug/L
0.050
0.026
1
05/11/21 12:56
05/12/21 15:30
319-84-6
beta-BHC
ND
ug/L
0.050
0.022
1
05/11/21 12:56
05/12/21 15:30
319-85-7
Surrogates
Tetrachloro-m-xylene (S)
86
%
10-184
1
05/11/21 12:56
05/12/21 15:30
877-09-8
Decachlorobiphenyl (S)
100
%
10-154
1
05/11/21 12:56
05/12/21 15:30
2051-24-3
6010 MET ICP
Analytical
Method: EPA 6010D Preparation Method: EPA 3010A
Pace Analytical
Services
-Asheville
Antimony
ND
ug/L
5.0
3.0
1
05/20/2113:51
05/21/2104:19
7440-36-0
Arsenic
ND
ug/L
10.0
4.7
1
05/20/2113:51
05/21/2104:19
7440-38-2
Barium
70.3
ug/L
5.0
3.5
1
05/20/2113:51
05/21/2104:19
7440-39-3
Beryllium
ND
ug/L
1.0
0.70
1
05/20/2113:51
05/21/2104:19
7440-41-7
Cadmium
ND
ug/L
1.0
0.40
1
05/20/2113:51
05/21/2104:19
7440-43-9
Chromium
ND
ug/L
5.0
3.7
1
05/20/2113:51
05/21/2104:19
7440-47-3
Cobalt
61.8
ug/L
5.0
3.6
1
05/20/2113:51
05/21/2104:19
7440-48-4
Copper
ND
ug/L
5.0
4.3
1
05/20/2113:51
05/21/2104:19
7440-50-8
Iron
43800
ug/L
50.0
41.5
1
05/20/2113:51
05/21/2104:19
7439-89-6
Lead
ND
ug/L
5.0
4.5
1
05/20/2113:51
05/21/2104:19
7439-92-1
Manganese
12200
ug/L
25.0
17.2
5
05/20/2113:51
05/21/2112:50
7439-96-5
Nickel
ND
ug/L
5.0
3.5
1
05/20/2113:51
05/21/2104:19
7440-02-0
Selenium
ND
ug/L
10.0
4.7
1
05/20/2113:51
05/21/2104:19
7782-49-2
Silver
ND
ug/L
5.0
2.5
1
05/20/2113:51
05/21/2104:19
7440-22-4
Tin
ND
ug/L
5.0
4.7
1
05/20/2113:51
05/21/2104:19
7440-31-5
Hardness, Total(SM 2340B)
30300
ug/L
662
131
1
05/20/21 13:51
05/21/21 04:19
Vanadium
6.0
ug/L
5.0
3.9
1
05/20/2113:51
05/21/2104:19
7440-62-2
Zinc
ND
ug/L
10.0
9.5
1
05/20/2113:51
05/21/2104:19
7440-66-6
6020 MET ICPMS
Thallium
7470 Mercury
Mercury
8260D MSV Low Level Landfill
Acetone
Acetonitrile
Benzene
Bromochloromethane
Bromodichloromethane
Bromoform
Bromomethane
2-Butanone (MEK)
Date: 06/01 /2021 08:55 AM
Analytical Method: EPA 6020E Preparation Method: EPA 3010A
Pace Analytical Services -Asheville
ND ug/L 1.0 0.050 1 05/23/2111:13 05/24/2119:29 7440-28-0
Analytical Method: EPA 7470A Preparation Method: EPA 7470A
Pace Analytical Services -Asheville
ND ug/L 0.20 0.12 1 05/11/2115:14 05/12/2115:41 7439-97-6
Analytical Method: EPA 8260D
Pace Analytical Services - Charlotte
ND
ug/L
25.0
ND
ug/L
50.0
3.1
ug/L
1.0
ND
ug/L
1.0
ND
ug/L
1.0
ND
ug/L
1.0
ND
ug/L
2.0
ND
ug/L
5.0
5.1
1
05/10/21 14:14
67-64-1
24.8
1
05/10/21 14:14
75-05-8
0.34
1
05/10/21 14:14
71-43-2
0.47
1
05/10/21 14:14
74-97-5
0.31
1
05/10/21 14:14
75-27-4
0.34
1
05/10/21 14:14
75-25-2
1.7
1
05/10/21 14:14
74-83-9
4.0
1
05/10/21 14:14
78-93-3
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
IK
Page 12 of 44

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: Johns R. C&D/MSWLF GW
Pace Project No.: 92537377
Sample: 1203-MW-12 Lab ID: 92537377002 Collected: 05/05/21 09:01 Received: 05/06/21 07:50 Matrix: Water
Report
Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual
8260D MSV Low Level Landfill
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
Dichlorodifluoromethane
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
Tetrahydrofuran
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)
Date: 06/01 /2021 08:55 AM
Analytical Method: EPA 8260D
Pace Analytical Services - Charlotte
ND
ug/L
2.0
0.73
1
05/10/21 14:14
75-15-0
ND
ug/L
1.0
0.33
1
05/10/21 14:14
56-23-5
1.1
ug/L
1.0
0.28
1
05/10/21 14:14
108-90-7
6.7
ug/L
1.0
0.65
1
05/10/21 14:14
75-00-3
ND
ug/L
5.0
1.6
1
05/10/21 14:14
67-66-3
ND
ug/L
1.0
0.54
1
05/10/21 14:14
74-87-3
ND
ug/L
2.0
0.34
1
05/10/21 14:14
96-12-8
ND
ug/L
1.0
0.36
1
05/10/21 14:14
124-48-1
ND
ug/L
1.0
0.27
1
05/10/21 14:14
106-93-4
ND
ug/L
1.0
0.39
1
05/10/21 14:14
74-95-3
ND
ug/L
1.0
0.34
1
05/10/21 14:14
95-50-1
4.9
ug/L
1.0
0.33
1
05/10/21 14:14
106-46-7
ND
ug/L
1.0
0.56
1
05/10/21 14:14
110-57-6
ND
ug/L
1.0
0.35
1
05/10/21 14:14
75-71-8 v2
18.9
ug/L
1.0
0.37
1
05/10/21 14:14
75-34-3
1.3
ug/L
1.0
0.32
1
05/10/21 14:14
107-06-2
ND
ug/L
1.0
0.35
1
05/10/21 14:14
75-35-4
9.3
ug/L
1.0
0.38
1
05/10/21 14:14
156-59-2
ND
ug/L
1.0
0.40
1
05/10/21 14:14
156-60-5
ND
ug/L
1.0
0.36
1
05/10/21 14:14
78-87-5
ND
ug/L
1.0
0.36
1
05/10/21 14:14
10061-01-5
ND
ug/L
1.0
0.36
1
05/10/21 14:14
10061-02-6
ND
ug/L
1.0
0.30
1
05/10/21 14:14
100-41-4
ND
ug/L
5.0
0.48
1
05/10/21 14:14
591-78-6
ND
ug/L
20.0
9.7
1
05/10/21 14:14
74-88-4
ND
ug/L
5.0
2.0
1
05/10/21 14:14
75-09-2
ND
ug/L
5.0
2.7
1
05/10/21 14:14
108-10-1
ND
ug/L
1.0
0.29
1
05/10/21 14:14
100-42-5
ND
ug/L
1.0
0.31
1
05/10/21 14:14
630-20-6
ND
ug/L
1.0
0.22
1
05/10/21 14:14
79-34-5
ND
ug/L
1.0
0.29
1
05/10/21 14:14
127-18-4
ND
ug/L
10.0
3.5
1
05/10/21 14:14
109-99-9
ND
ug/L
1.0
0.48
1
05/10/21 14:14
108-88-3
ND
ug/L
1.0
0.33
1
05/10/21 14:14
71-55-6
ND
ug/L
1.0
0.32
1
05/10/21 14:14
79-00-5
1.6
ug/L
1.0
0.38
1
05/10/21 14:14
79-01-6
ND
ug/L
1.0
0.30
1
05/10/21 14:14
75-69-4
ND
ug/L
1.0
0.26
1
05/10/21 14:14
96-18-4
ND
ug/L
2.0
1.3
1
05/10/21 14:14
108-05-4
ND
ug/L
1.0
0.39
1
05/10/21 14:14
75-01-4
ND
ug/L
1.0
0.34
1
05/10/21 14:14
1330-20-7
97
%
70-130
1
05/10/21 14:14
460-00-4
105
%
70-130
1
05/10/21 14:14
17060-07-0
97
%
70-130
1
05/10/21 14:14
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 13 of 44

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: Johns R. C&D/MSWLF GW
Pace Project No.: 92537377
Sample: 1203-MW-12
Lab ID: 92537377002 Collected:
05/05/21 09:01
Received: 05/06/21 07:50 Matrix: Water
Report
Parameters
Results Units Limit
MDL
DF
Prepared Analyzed
CAS No. Qual
8260D MSV SIM
Analytical Method: EPA 8260D Mod.
Pace Analytical Services - Charlotte
1,4-Dioxane (p-Dioxane)
9.6 ug/L 2.0
0.86
1
05/06/21 19:29
123-91-1
Surrogates
1,2-Dichloroethane-d4 (S)
95 % 70-130
1
05/06/21 19:29
17060-07-0
Toluene-d8 (S)
105 % 66-133
1
05/06/21 19:29
2037-26-5
2320B Alkalinity
Analytical Method: SM 2320B-2011
Pace Analytical Services -Asheville
Alkalinity, Total as CaCO3
88000 ug/L 5000
5000
1
05/18/21 18:51
2540C Total Dissolved Solids
Analytical Method: SM 2540C-2011
Pace Analytical Services -Asheville
Total Dissolved Solids
148000 ug/L 25000
25000
1
05/10/21 18:18
300.0 IC Anions 28 Days
Analytical Method: EPA 300.0 Rev 2.1
1993
Pace Analytical Services -Asheville
Sulfate
1100 ug/L 1000
500
1
05/09/2100:33
14808-79-8
4500 Chloride
Analytical Method: SM 4500-CI-E-2011
Pace Analytical Services -Asheville
Chloride
14900 ug/L 1000
500
1
05/08/2101:58
16887-00-6
450OCNE Cyanide, Total
Analytical Method: SM 4500-CN-E-2011
Preparation Method:
SM 4500-CN-E-2011
Pace Analytical Services -Asheville
Cyanide
ND ug/L 8.0
6.0
1
05/10/2123:53 05/12/2101:50
57-12-5
Date: 06/01 /2021 08:55 AM
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 44

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: Johns R. C&D/MSWLF GW
Pace Project No.: 92537377
Sample: 1203-MW-13
Lab ID:
92537377003
Collected:
05/05/21 12:12
Received: 05/06/21 07:50 Matrix: Water
Report
Parameters
Results
Units
Limit
MDL
DF
Prepared
Analyzed
CAS No. Qual
8081 OC Pesticides RVE
Analytical
Method: EPA 8081 B Preparation Method: EPA 3510C
Pace Analytical
Services
- Charlotte
alpha-BHC
ND
ug/L
0.050
0.026
1
05/11/21 12:56
05/12/21 15:42
319-84-6
beta-BHC
ND
ug/L
0.050
0.022
1
05/11/21 12:56
05/12/21 15:42
319-85-7
Surrogates
Tetrachloro-m-xylene (S)
23
%
10-184
1
05/11/21 12:56
05/12/21 15:42
877-09-8
Decachlorobiphenyl (S)
85
%
10-154
1
05/11/21 12:56
05/12/21 15:42
2051-24-3
6010 MET ICP
Analytical
Method: EPA 6010D Preparation Method: EPA 3010A
Pace Analytical
Services
-Asheville
Antimony
ND
ug/L
5.0
3.0
1
05/20/21 13:51
05/21/21 04:23
7440-36-0
Arsenic
ND
ug/L
10.0
4.7
1
05/20/21 13:51
05/21/21 04:23
7440-38-2
Barium
87.7
ug/L
5.0
3.5
1
05/20/21 13:51
05/21/21 04:23
7440-39-3
Beryllium
ND
ug/L
1.0
0.70
1
05/20/21 13:51
05/21/21 04:23
7440-41-7
Cadmium
0.51J
ug/L
1.0
0.40
1
05/20/21 13:51
05/21/21 04:23
7440-43-9
Chromium
ND
ug/L
5.0
3.7
1
05/20/21 13:51
05/21/21 04:23
7440-47-3
Cobalt
124
ug/L
5.0
3.6
1
05/20/21 13:51
05/21/21 04:23
7440-48-4
Copper
12.8
ug/L
5.0
4.3
1
05/20/21 13:51
05/21/21 04:23
7440-50-8
Iron
3760
ug/L
50.0
41.5
1
05/20/21 13:51
05/21/21 04:23
7439-89-6
Lead
6.7
ug/L
5.0
4.5
1
05/20/21 13:51
05/21/21 04:23
7439-92-1
Manganese
2700
ug/L
5.0
3.4
1
05/20/21 13:51
05/21/21 04:23
7439-96-5
Nickel
6.9
ug/L
5.0
3.5
1
05/20/21 13:51
05/21/21 04:23
7440-02-0
Selenium
ND
ug/L
10.0
4.7
1
05/20/21 13:51
05/21/21 04:23
7782-49-2
Silver
ND
ug/L
5.0
2.5
1
05/20/21 13:51
05/21/21 04:23
7440-22-4
Tin
ND
ug/L
5.0
4.7
1
05/20/21 13:51
05/21/21 04:23
7440-31-5
Hardness, Total(SM 2340B)
4920
ug/L
662
131
1
05/20/21 13:51
05/21/21 04:23
Vanadium
9.6
ug/L
5.0
3.9
1
05/20/21 13:51
05/21/21 04:23
7440-62-2
Zinc
24.2
ug/L
10.0
9.5
1
05/20/21 13:51
05/21/21 04:23
7440-66-6
6020 MET ICPMS
Thallium
7470 Mercury
Mercury
8260D MSV Low Level Landfill
Acetone
Acetonitrile
Benzene
Bromochloromethane
Bromodichloromethane
Bromoform
Bromomethane
2-Butanone (MEK)
Date: 06/01 /2021 08:55 AM
Analytical Method: EPA 6020E Preparation Method: EPA 3010A
Pace Analytical Services -Asheville
0.21J ug/L 1.0 0.050 1 05/23/2111:13 05/24/2119:33 7440-28-0
Analytical Method: EPA 7470A Preparation Method: EPA 7470A
Pace Analytical Services -Asheville
1.4 ug/L 0.20 0.12 1 05/11/2115:14 05/12/2115:44 7439-97-6
Analytical Method: EPA 8260D
Pace Analytical Services - Charlotte
ND
ug/L
25.0
ND
ug/L
50.0
11.8
ug/L
1.0
ND
ug/L
1.0
ND
ug/L
1.0
ND
ug/L
1.0
ND
ug/L
2.0
ND
ug/L
5.0
5.1
1
05/10/21 14:32
67-64-1
24.8
1
05/10/21 14:32
75-05-8
0.34
1
05/10/21 14:32
71-43-2
0.47
1
05/10/21 14:32
74-97-5
0.31
1
05/10/21 14:32
75-27-4
0.34
1
05/10/21 14:32
75-25-2
1.7
1
05/10/21 14:32
74-83-9
4.0
1
05/10/21 14:32
78-93-3
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
IK
Page 15 of 44

leAnalyiical
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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: Johns R. C&D/MSWLF GW
Pace Project No.: 92537377
Sample: 1203-MW-13 Lab ID: 92537377003 Collected: 05/05/21 12:12 Received: 05/06/21 07:50 Matrix: Water
Report
Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual
8260D MSV Low Level Landfill
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
Dichlorodifluoromethane
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
Tetrahydrofuran
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)
Date: 06/01 /2021 08:55 AM
Analytical Method: EPA 8260D
Pace Analytical Services - Charlotte
ND
ug/L
2.0
0.73
1
05/10/21 14:32
75-15-0
ND
ug/L
1.0
0.33
1
05/10/21 14:32
56-23-5
1.3
ug/L
1.0
0.28
1
05/10/21 14:32
108-90-7
ND
ug/L
1.0
0.65
1
05/10/21 14:32
75-00-3
ND
ug/L
5.0
1.6
1
05/10/21 14:32
67-66-3
ND
ug/L
1.0
0.54
1
05/10/21 14:32
74-87-3
ND
ug/L
2.0
0.34
1
05/10/21 14:32
96-12-8
ND
ug/L
1.0
0.36
1
05/10/21 14:32
124-48-1
ND
ug/L
1.0
0.27
1
05/10/21 14:32
106-93-4
ND
ug/L
1.0
0.39
1
05/10/21 14:32
74-95-3
0.66J
ug/L
1.0
0.34
1
05/10/21 14:32
95-50-1
15.1
ug/L
1.0
0.33
1
05/10/21 14:32
106-46-7
ND
ug/L
1.0
0.56
1
05/10/21 14:32
110-57-6
ND
ug/L
1.0
0.35
1
05/10/21 14:32
75-71-8 v2
13.4
ug/L
1.0
0.37
1
05/10/21 14:32
75-34-3
0.84J
ug/L
1.0
0.32
1
05/10/21 14:32
107-06-2
ND
ug/L
1.0
0.35
1
05/10/21 14:32
75-35-4
19.7
ug/L
1.0
0.38
1
05/10/21 14:32
156-59-2
ND
ug/L
1.0
0.40
1
05/10/21 14:32
156-60-5
ND
ug/L
1.0
0.36
1
05/10/21 14:32
78-87-5
ND
ug/L
1.0
0.36
1
05/10/21 14:32
10061-01-5
ND
ug/L
1.0
0.36
1
05/10/21 14:32
10061-02-6
8.7
ug/L
1.0
0.30
1
05/10/21 14:32
100-41-4
ND
ug/L
5.0
0.48
1
05/10/21 14:32
591-78-6
ND
ug/L
20.0
9.7
1
05/10/21 14:32
74-88-4
55.1
ug/L
5.0
2.0
1
05/10/21 14:32
75-09-2
2.9.1
ug/L
5.0
2.7
1
05/10/21 14:32
108-10-1
ND
ug/L
1.0
0.29
1
05/10/21 14:32
100-42-5
ND
ug/L
1.0
0.31
1
05/10/21 14:32
630-20-6
ND
ug/L
1.0
0.22
1
05/10/21 14:32
79-34-5
3.9
ug/L
1.0
0.29
1
05/10/21 14:32
127-18-4
9.6J
ug/L
10.0
3.5
1
05/10/21 14:32
109-99-9
26.4
ug/L
1.0
0.48
1
05/10/21 14:32
108-88-3
ND
ug/L
1.0
0.33
1
05/10/21 14:32
71-55-6
ND
ug/L
1.0
0.32
1
05/10/21 14:32
79-00-5
6.5
ug/L
1.0
0.38
1
05/10/21 14:32
79-01-6
ND
ug/L
1.0
0.30
1
05/10/21 14:32
75-69-4
ND
ug/L
1.0
0.26
1
05/10/21 14:32
96-18-4
ND
ug/L
2.0
1.3
1
05/10/21 14:32
108-05-4
ND
ug/L
1.0
0.39
1
05/10/21 14:32
75-01-4
82.3
ug/L
1.0
0.34
1
05/10/21 14:32
1330-20-7
99
%
70-130
1
05/10/21 14:32
460-00-4
104
%
70-130
1
05/10/21 14:32
17060-07-0
98
%
70-130
1
05/10/21 14:32
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 44

leAnalyiical
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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: Johns R. C&D/MSWLF GW
Pace Project No.: 92537377
Sample: 1203-MW-13
Lab ID: 92537377003 Collected:
05/05/21 12:12
Received: 05/06/21 07:50 Matrix: Water
Report
Parameters
Results Units Limit
MDL
DF
Prepared Analyzed
CAS No. Qual
8260D MSV SIM
Analytical Method: EPA 8260D Mod.
Pace Analytical Services - Charlotte
1,4-Dioxane (p-Dioxane)
1.6.1 ug/L 2.0
0.86
1
05/06/21 19:48
123-91-1
Surrogates
1,2-Dichloroethane-d4 (S)
84 % 70-130
1
05/06/21 19:48
17060-07-0
Toluene-d8 (S)
103 % 66-133
1
05/06/21 19:48
2037-26-5
2320B Alkalinity
Analytical Method: SM 2320B-2011
Pace Analytical Services -Asheville
Alkalinity, Total as CaCO3
9230 ug/L 5000
5000
1
05/18/21 18:59
2540C Total Dissolved Solids
Analytical Method: SM 2540C-2011
Pace Analytical Services -Asheville
Total Dissolved Solids
ND ug/L 25000
25000
1
05/10/21 18:18
300.0 IC Anions 28 Days
Analytical Method: EPA 300.0 Rev 2.1
1993
Pace Analytical Services -Asheville
Sulfate
ND ug/L 1000
500
1
05/09/2100:46
14808-79-8
4500 Chloride
Analytical Method: SM 4500-CI-E-2011
Pace Analytical Services -Asheville
Chloride
1880 ug/L 1000
500
1
05/08/2101:59
16887-00-6
450OCNE Cyanide, Total
Analytical Method: SM 4500-CN-E-2011
Preparation Method: SM 4500-CN-E-2011
Pace Analytical Services -Asheville
Cyanide
ND ug/L 8.0
6.0
1
05/10/2123:53 05/12/2101:51
57-12-5
Date: 06/01 /2021 08:55 AM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 17 of 44

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: Johns R. C&D/MSWLF GW
Pace Project No.: 92537377
Sample: 1203-MW-16S
Lab ID:
92537377004
Collected:
05/05/21 10:36
Received: 05/06/21 07:50 Matrix: Water
Report
Parameters
Results
Units
Limit
MDL
DF
Prepared
Analyzed
CAS No. Qual
8081 OC Pesticides RVE
Analytical
Method: EPA 8081 B Preparation Method: EPA 3510C
Pace Analytical
Services
- Charlotte
alpha-BHC
ND
ug/L
0.050
0.026
1
05/11/21 12:56
05/12/21 15:53
319-84-6
beta-BHC
ND
ug/L
0.050
0.022
1
05/11/21 12:56
05/12/21 15:53
319-85-7
Surrogates
Tetrachloro-m-xylene (S)
78
%
10-184
1
05/11/21 12:56
05/12/21 15:53
877-09-8
Decachlorobiphenyl (S)
88
%
10-154
1
05/11/21 12:56
05/12/21 15:53
2051-24-3
6010 MET ICP
Analytical
Method: EPA 6010D Preparation Method: EPA 3010A
Pace Analytical
Services
-Asheville
Antimony
ND
ug/L
5.0
3.0
1
05/20/2113:51
05/21/2104:26
7440-36-0
Arsenic
ND
ug/L
10.0
4.7
1
05/20/2113:51
05/21/2104:26
7440-38-2
Barium
52.4
ug/L
5.0
3.5
1
05/20/2113:51
05/21/2104:26
7440-39-3
Beryllium
ND
ug/L
1.0
0.70
1
05/20/2113:51
05/21/2104:26
7440-41-7
Cadmium
ND
ug/L
1.0
0.40
1
05/20/2113:51
05/21/2104:26
7440-43-9
Chromium
ND
ug/L
5.0
3.7
1
05/20/2113:51
05/21/2104:26
7440-47-3
Cobalt
33.1
ug/L
5.0
3.6
1
05/20/2113:51
05/21/2104:26
7440-48-4
Copper
ND
ug/L
5.0
4.3
1
05/20/2113:51
05/21/2104:26
7440-50-8
Iron
36600
ug/L
50.0
41.5
1
05/20/2113:51
05/21/2104:26
7439-89-6
Lead
ND
ug/L
5.0
4.5
1
05/20/2113:51
05/21/2104:26
7439-92-1
Manganese
9130
ug/L
5.0
3.4
1
05/20/2113:51
05/21/2104:26
7439-96-5
Nickel
ND
ug/L
5.0
3.5
1
05/20/2113:51
05/21/2104:26
7440-02-0
Selenium
ND
ug/L
10.0
4.7
1
05/20/2113:51
05/21/2104:26
7782-49-2
Silver
ND
ug/L
5.0
2.5
1
05/20/2113:51
05/21/2104:26
7440-22-4
Tin
ND
ug/L
5.0
4.7
1
05/20/2113:51
05/21/2104:26
7440-31-5
Hardness, Total(SM 2340B)
59200
ug/L
662
131
1
05/20/21 13:51
05/21/21 04:26
Vanadium
5.9
ug/L
5.0
3.9
1
05/20/2113:51
05/21/2104:26
7440-62-2
Zinc
ND
ug/L
10.0
9.5
1
05/20/2113:51
05/21/2104:26
7440-66-6
6020 MET ICPMS
Thallium
7470 Mercury
Mercury
8260D MSV Low Level Landfill
Acetone
Acetonitrile
Benzene
Bromochloromethane
Bromodichloromethane
Bromoform
Bromomethane
2-Butanone (MEK)
Date: 06/01 /2021 08:55 AM
Analytical Method: EPA 6020E Preparation Method: EPA 3010A
Pace Analytical Services -Asheville
ND ug/L 1.0 0.050 1 05/23/2111:13 05/24/2119:37 7440-28-0
Analytical Method: EPA 7470A Preparation Method: EPA 7470A
Pace Analytical Services -Asheville
ND ug/L 0.20 0.12 1 05/11/2115:14 05/12/2115:46 7439-97-6
Analytical Method: EPA 8260D
Pace Analytical Services - Charlotte
ND
ug/L
25.0
ND
ug/L
50.0
1.8
ug/L
1.0
ND
ug/L
1.0
ND
ug/L
1.0
ND
ug/L
1.0
ND
ug/L
2.0
ND
ug/L
5.0
5.1
1
05/10/21 14:50
67-64-1
24.8
1
05/10/21 14:50
75-05-8
0.34
1
05/10/21 14:50
71-43-2
0.47
1
05/10/21 14:50
74-97-5
0.31
1
05/10/21 14:50
75-27-4
0.34
1
05/10/21 14:50
75-25-2
1.7
1
05/10/21 14:50
74-83-9
4.0
1
05/10/21 14:50
78-93-3
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
IK
Page 18 of 44

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: Johns R. C&D/MSWLF GW
Pace Project No.: 92537377
Sample: 1203-MW-16S Lab ID: 92537377004 Collected: 05/05/21 10:36 Received: 05/06/21 07:50 Matrix: Water
Report
Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual
8260D MSV Low Level Landfill
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
Dichlorodifluoromethane
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
Tetrahydrofuran
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)
Date: 06/01 /2021 08:55 AM
Analytical Method: EPA 8260D
Pace Analytical Services - Charlotte
ND
ug/L
2.0
0.73
1
05/10/21 14:50
75-15-0
ND
ug/L
1.0
0.33
1
05/10/21 14:50
56-23-5
0.96J
ug/L
1.0
0.28
1
05/10/21 14:50
108-90-7
34.6
ug/L
1.0
0.65
1
05/10/21 14:50
75-00-3
ND
ug/L
5.0
1.6
1
05/10/21 14:50
67-66-3
ND
ug/L
1.0
0.54
1
05/10/21 14:50
74-87-3
ND
ug/L
2.0
0.34
1
05/10/21 14:50
96-12-8
ND
ug/L
1.0
0.36
1
05/10/21 14:50
124-48-1
ND
ug/L
1.0
0.27
1
05/10/21 14:50
106-93-4
ND
ug/L
1.0
0.39
1
05/10/21 14:50
74-95-3
ND
ug/L
1.0
0.34
1
05/10/21 14:50
95-50-1
7.1
ug/L
1.0
0.33
1
05/10/21 14:50
106-46-7
ND
ug/L
1.0
0.56
1
05/10/21 14:50
110-57-6
ND
ug/L
1.0
0.35
1
05/10/21 14:50
75-71-8 v2
8.6
ug/L
1.0
0.37
1
05/10/21 14:50
75-34-3
0.93J
ug/L
1.0
0.32
1
05/10/21 14:50
107-06-2
ND
ug/L
1.0
0.35
1
05/10/21 14:50
75-35-4
5.1
ug/L
1.0
0.38
1
05/10/21 14:50
156-59-2
ND
ug/L
1.0
0.40
1
05/10/21 14:50
156-60-5
ND
ug/L
1.0
0.36
1
05/10/21 14:50
78-87-5
ND
ug/L
1.0
0.36
1
05/10/21 14:50
10061-01-5
ND
ug/L
1.0
0.36
1
05/10/21 14:50
10061-02-6
ND
ug/L
1.0
0.30
1
05/10/21 14:50
100-41-4
ND
ug/L
5.0
0.48
1
05/10/21 14:50
591-78-6
ND
ug/L
20.0
9.7
1
05/10/21 14:50
74-88-4
ND
ug/L
5.0
2.0
1
05/10/21 14:50
75-09-2
ND
ug/L
5.0
2.7
1
05/10/21 14:50
108-10-1
ND
ug/L
1.0
0.29
1
05/10/21 14:50
100-42-5
ND
ug/L
1.0
0.31
1
05/10/21 14:50
630-20-6
ND
ug/L
1.0
0.22
1
05/10/21 14:50
79-34-5
ND
ug/L
1.0
0.29
1
05/10/21 14:50
127-18-4
ND
ug/L
10.0
3.5
1
05/10/21 14:50
109-99-9
ND
ug/L
1.0
0.48
1
05/10/21 14:50
108-88-3
ND
ug/L
1.0
0.33
1
05/10/21 14:50
71-55-6
ND
ug/L
1.0
0.32
1
05/10/21 14:50
79-00-5
ND
ug/L
1.0
0.38
1
05/10/21 14:50
79-01-6
ND
ug/L
1.0
0.30
1
05/10/21 14:50
75-69-4
ND
ug/L
1.0
0.26
1
05/10/21 14:50
96-18-4
ND
ug/L
2.0
1.3
1
05/10/21 14:50
108-05-4
ND
ug/L
1.0
0.39
1
05/10/21 14:50
75-01-4
ND
ug/L
1.0
0.34
1
05/10/21 14:50
1330-20-7
99
%
70-130
1
05/10/21 14:50
460-00-4
104
%
70-130
1
05/10/21 14:50
17060-07-0
99
%
70-130
1
05/10/21 14:50
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 19 of 44

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: Johns R. C&D/MSWLF GW
Pace Project No.: 92537377
Sample: 1203-MW-16S
Lab ID: 92537377004 Collected:
05/05/21 10:36
Received: 05/06/21 07:50 Matrix: Water
Report
Parameters
Results Units Limit
MDL
DF
Prepared Analyzed
CAS No. Qual
8260D MSV SIM
Analytical Method: EPA 8260D Mod.
Pace Analytical Services - Charlotte
1,4-Dioxane (p-Dioxane)
7.9 ug/L 2.0
0.86
1
05/06/21 20:07
123-91-1
Surrogates
1,2-Dichloroethane-d4 (S)
91 % 70-130
1
05/06/21 20:07
17060-07-0
Toluene-d8 (S)
106 % 66-133
1
05/06/21 20:07
2037-26-5
2320B Alkalinity
Analytical Method: SM 2320B-2011
Pace Analytical Services -Asheville
Alkalinity, Total as CaCO3
124000 ug/L 5000
5000
1
05/18/21 19:05
2540C Total Dissolved Solids
Analytical Method: SM 2540C-2011
Pace Analytical Services -Asheville
Total Dissolved Solids
164000 ug/L 25000
25000
1
05/12/21 17:09
300.0 IC Anions 28 Days
Analytical Method: EPA 300.0 Rev 2.1
1993
Pace Analytical Services -Asheville
Sulfate
510J ug/L 1000
500
1
05/09/2100:59
14808-79-8
4500 Chloride
Analytical Method: SM 4500-CI-E-2011
Pace Analytical Services -Asheville
Chloride
9730 ug/L 1000
500
1
05/08/2102:00
16887-00-6
450OCNE Cyanide, Total
Analytical Method: SM 4500-CN-E-2011
Preparation Method: SM 4500-CN-E-2011
Pace Analytical Services -Asheville
Cyanide
ND ug/L 8.0
6.0
1
05/10/2123:53 05/12/2101:52
57-12-5
Date: 06/01 /2021 08:55 AM
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 44

leAnalyiical
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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: Johns R. C&D/MSWLF GW
Pace Project No.: 92537377
Sample: 1203-MW-36
Lab ID: 92537377005 Collected:
05/05/21 12:36 Received: 05/06/21 07:50 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
Cobalt
41.3 ug/L 5.0
3.6
1 05/20/2113:51
05/21/2104:29
7440-48-4
6020 MET ICPMS
Analytical Method: EPA 6020E Preparation Method: EPA 3010A
Pace Analytical Services -Asheville
Thallium
ND ug/L 1.0
0.050
1 05/23/2111:13
05/24/2119:41
7440-28-0
8260D MSV Low Level Landfill
Analytical Method: EPA 8260D
Pace Analytical Services - Charlotte
Benzene
3.8 ug/L 1.0
0.34
1
05/10/21 15:08
71-43-2
1,4-Dichlorobenzene
13.8 ug/L 1.0
0.33
1
05/10/21 15:08
106-46-7
1,1-Dichloroethane
2.2 ug/L 1.0
0.37
1
05/10/21 15:08
75-34-3
1,2-Dichloroethane
ND ug/L 1.0
0.32
1
05/10/21 15:08
107-06-2
Methylene Chloride
ND ug/L 5.0
2.0
1
05/10/21 15:08
75-09-2
Tetrachloroethene
2.0 ug/L 1.0
0.29
1
05/10/21 15:08
127-18-4
Trichloroethene
2.0 ug/L 1.0
0.38
1
05/10/21 15:08
79-01-6
Vinyl chloride
ND ug/L 1.0
0.39
1
05/10/21 15:08
75-01-4
Surrogates
4-Bromofluorobenzene (S)
100 % 70-130
1
05/10/21 15:08
460-00-4
1,2-Dichloroethane-d4 (S)
104 % 70-130
1
05/10/21 15:08
17060-07-0
Toluene-d8 (S)
105 % 70-130
1
05/10/21 15:08
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
05/06/21 20:25
123-91-1
Surrogates
1,2-Dichloroethane-d4 (S)
88 % 70-130
1
05/06/21 20:25
17060-07-0
Toluene-d8 (S)
104 % 66-133
1
05/06/21 20:25
2037-26-5
Date: 06/01 /2021 08:55 AM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 21 of 44

leAnalyiical
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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: Johns R. C&D/MSWLF GW
Pace Project No.: 92537377
Sample: 1203-MW-38
Lab ID: 92537377006 Collected:
05/05/21 12:25 Received: 05/06/21 07:50 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
Cobalt
18.6 ug/L 5.0
3.6
1 05/20/2113:51
05/21/2104:33
7440-48-4
6020 MET ICPMS
Analytical Method: EPA 6020E Preparation Method: EPA 3010A
Pace Analytical Services -Asheville
Thallium
ND ug/L 1.0
0.050
1 05/23/2111:13
05/24/2119:45
7440-28-0
8260D MSV Low Level Landfill
Analytical Method: EPA 8260D
Pace Analytical Services - Charlotte
Benzene
5.6 ug/L 1.0
0.34
1
05/10/21 15:26
71-43-2
1,4-Dichlorobenzene
16.5 ug/L 1.0
0.33
1
05/10/21 15:26
106-46-7
1,1-Dichloroethane
4.2 ug/L 1.0
0.37
1
05/10/21 15:26
75-34-3
1,2-Dichloroethane
ND ug/L 1.0
0.32
1
05/10/21 15:26
107-06-2
Methylene Chloride
ND ug/L 5.0
2.0
1
05/10/21 15:26
75-09-2
Tetrachloroethene
ND ug/L 1.0
0.29
1
05/10/21 15:26
127-18-4
Trichloroethene
ND ug/L 1.0
0.38
1
05/10/21 15:26
79-01-6
Vinyl chloride
4.2 ug/L 1.0
0.39
1
05/10/21 15:26
75-01-4
Surrogates
4-Bromofluorobenzene (S)
93 % 70-130
1
05/10/21 15:26
460-00-4
1,2-Dichloroethane-d4 (S)
103 % 70-130
1
05/10/21 15:26
17060-07-0
Toluene-d8 (S)
99 % 70-130
1
05/10/21 15:26
2037-26-5
8260D MSV SIM
Analytical Method: EPA 8260D Mod.
Pace Analytical Services - Charlotte
1,4-Dioxane (p-Dioxane)
3.5 ug/L 2.0
0.86
1
05/06/21 20:44
123-91-1
Surrogates
1,2-Dichloroethane-d4 (S)
102 % 70-130
1
05/06/21 20:44
17060-07-0
Toluene-d8 (S)
103 % 66-133
1
05/06/21 20:44
2037-26-5
Date: 06/01 /2021 08:55 AM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 22 of 44

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: Johns R. C&D/MSWLF GW
Pace Project No.: 92537377
QC Batch: 619640 Analysis Method: EPA 7470A
QC Batch Method: EPA 7470A Analysis Description: 7470 Mercury
Laboratory: Pace Analytical Services -Asheville
Associated Lab Samples: 92537377001, 92537377002, 92537377003, 92537377004
METHOD BLANK: 3259769 Matrix: Water
Associated Lab Samples: 92537377001, 92537377002, 92537377003, 92537377004
Blank Reporting
Parameter Units Result Limit MDL Analyzed Qualifiers
Mercury ug/L ND 0.20 0.12 05/12/2113:58
LABORATORY CONTROL SAMPLE: 3259770
Spike LCS LCS % Rec
Parameter Units Conc. Result % Rec Limits Qualifiers
Mercury ug/L 2.5 2.4 97 80-120
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3259771 3259772
MS MSD
92537507006 Spike Spike MS MSD MS MSD % Rec Max
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual
Mercury ug/L ND 2.5 2.5 2.8 2.8 109 109 75-125 0 25
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: 06/01 /2021 08:55 AM without the written consent of Pace Analytical Services, LLC.
Page 23 of 44

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: Johns R. C&D/MSWLF GW
Pace Project No.: 92537377
QC Batch: 621667 Analysis Method: EPA 6010D
QC Batch Method: EPA 3010A Analysis Description: 6010 MET
Laboratory: Pace Analytical Services -Asheville
Associated Lab Samples: 92537377001, 92537377002, 92537377003, 92537377004, 92537377005, 92537377006
METHOD BLANK: 3270797 Matrix: Water
Associated Lab Samples: 92537377001, 92537377002, 92537377003, 92537377004, 92537377005, 92537377006
Blank Reporting
Parameter Units Result Limit MDL Analyzed
Antimony
ug/L
ND
5.0
3.0
05/21/2103:41
Arsenic
ug/L
ND
10.0
4.7
05/21/2103:41
Barium
ug/L
ND
5.0
3.5
05/21/2103:41
Beryllium
ug/L
ND
1.0
0.70
05/21/2103:41
Cadmium
ug/L
ND
1.0
0.40
05/21/2103:41
Chromium
ug/L
ND
5.0
3.7
05/21/2103:41
Cobalt
ug/L
ND
5.0
3.6
05/21/2103:41
Copper
ug/L
ND
5.0
4.3
05/21/2103:41
Hardness, Total(SM 2340B)
ug/L
ND
662
131
05/21/21 03:41
Iron
ug/L
ND
50.0
41.5
05/21/2103:41
Lead
ug/L
ND
5.0
4.5
05/21/2103:41
Manganese
ug/L
ND
5.0
3.4
05/21/2103:41
Nickel
ug/L
ND
5.0
3.5
05/21/2103:41
Selenium
ug/L
ND
10.0
4.7
05/21/2103:41
Silver
ug/L
ND
5.0
2.5
05/21/2103:41
Tin
ug/L
ND
5.0
4.7
05/21/2103:41
Vanadium
ug/L
ND
5.0
3.9
05/21/2103:41
Zinc
ug/L
ND
10.0
9.5
05/21/2103:41
LABORATORY CONTROL SAMPLE:
Parameter
3270798
Units
Spike
Conc.
LCS
Result
LCS
% Rec
% Rec
Limits
Antimony
ug/L
500
465
93
80-120
Arsenic
ug/L
500
457
91
80-120
Barium
ug/L
500
483
97
80-120
Beryllium
ug/L
500
484
97
80-120
Cadmium
ug/L
500
475
95
80-120
Chromium
ug/L
500
488
98
80-120
Cobalt
ug/L
500
460
92
80-120
Copper
ug/L
500
491
98
80-120
Hardness, Total(SM 2340B)
ug/L
33100
31700
96
80-120
Iron
ug/L
5000
4700
94
80-120
Lead
ug/L
500
468
94
80-120
Manganese
ug/L
500
475
95
80-120
Nickel
ug/L
500
482
96
80-120
Selenium
ug/L
500
453
91
80-120
Silver
ug/L
250
238
95
80-120
Tin
ug/L
500
469
94
80-120
Vanadium
ug/L
500
482
96
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: 06/01 /2021 08:55 AM without the written consent of Pace Analytical Services, LLC. Page 24 of 44

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: Johns R. C&D/MSWLF GW
Pace Project No.: 92537377
LABORATORY CONTROL SAMPLE: 3270798
Spike LCS LCS % Rec
Parameter Units Conc. Result % Rec Limits Qualifiers
Zinc ug/L 500 460 92 80-120
MATRIX SPIKE & MATRIX SPIKE
DUPLICATE: 3270799
3270800
MS
MSD
92536882007
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
480
477
96
95
75-125
1
20
Arsenic
ug/L
ND
500
500
466
467
93
93
75-125
0
20
Barium
ug/L
ND
500
500
484
485
97
97
75-125
0
20
Beryllium
ug/L
ND
500
500
484
485
97
97
75-125
0
20
Cadmium
ug/L
ND
500
500
489
491
98
98
75-125
0
20
Chromium
ug/L
ND
500
500
496
497
99
99
75-125
0
20
Cobalt
ug/L
ND
500
500
468
468
94
93
75-125
0
20
Copper
ug/L
ND
500
500
492
491
98
98
75-125
0
20
Hardness, Total(SM 2340B)
ug/L
ND
33100
33100
32300
32300
98
98
75-125
0
Iron
ug/L
ND
5000
5000
4750
4740
95
95
75-125
0
20
Lead
ug/L
ND
500
500
478
480
95
96
75-125
0
20
Manganese
ug/L
ND
500
500
484
485
97
97
75-125
0
20
Nickel
ug/L
ND
500
500
491
490
98
98
75-125
0
20
Selenium
ug/L
ND
500
500
486
490
97
98
75-125
1
20
Silver
ug/L
ND
250
250
241
242
97
97
75-125
0
20
Tin
ug/L
ND
500
500
477
477
95
95
75-125
0
20
Vanadium
ug/L
ND
500
500
488
490
98
98
75-125
0
20
Zinc
ug/L
ND
500
500
478
478
95
95
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: 06/01 /2021 08:55 AM without the written consent of Pace Analytical Services, LLC.
Page 25 of 44

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: Johns R. C&D/MSWLF GW
Pace Project No.: 92537377
QC Batch: 622317 Analysis Method: EPA 6020B
QC Batch Method: EPA 3010A Analysis Description: 6020 MET
Laboratory: Pace Analytical Services -Asheville
Associated Lab Samples: 92537377001, 92537377002, 92537377003, 92537377004, 92537377005, 92537377006
METHOD BLANK: 3274331 Matrix: Water
Associated Lab Samples: 92537377001, 92537377002, 92537377003, 92537377004, 92537377005, 92537377006
Blank Reporting
Parameter Units Result Limit MDL Analyzed Qualifiers
Thallium ug/L ND 1.0 0.050 05/24/2118:20
LABORATORY CONTROL SAMPLE: 3274332
Spike LCS LCS % Rec
Parameter Units Conc. Result % Rec Limits Qualifiers
Thallium ug/L 25 25.4 102 80-120
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3274333 3274334
MS MSD
92536882007 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 25.3 25.1 101 100 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: 06/01 /2021 08:55 AM without the written consent of Pace Analytical Services, LLC.
Page 26 of 44

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: Johns R. C&D/MSWLF GW
Pace Project No.: 92537377
QC Batch: 618980 Analysis Method: EPA 8260D
QC Batch Method: EPA 8260D Analysis Description: 8260D MSV Low Level Landfill
Laboratory: Pace Analytical Services - Charlotte
Associated Lab Samples: 92537377001, 92537377002, 92537377003, 92537377004, 92537377005, 92537377006
METHOD BLANK: 3256859 Matrix: Water
Associated Lab Samples: 92537377001, 92537377002, 92537377003, 92537377004, 92537377005, 92537377006
Blank Reporting
Parameter Units Result Limit MDL Analyzed
1,1,1,2-Tetrachloroethane
ug/L
ND
1.0
0.31
05/10/21 12:08
1,1,1-Trichloroethane
ug/L
ND
1.0
0.33
05/10/21 12:08
1,1,2,2-Tetrachloroethane
ug/L
ND
1.0
0.22
05/10/21 12:08
1,1,2-Trichloroethane
ug/L
ND
1.0
0.32
05/10/21 12:08
1,1-Dichloroethane
ug/L
ND
1.0
0.37
05/10/21 12:08
1,1-Dichloroethene
ug/L
ND
1.0
0.35
05/10/21 12:08
1,2,3-Trichloropropane
ug/L
ND
1.0
0.26
05/10/21 12:08
1,2-Dibromo-3-chloropropane
ug/L
ND
2.0
0.34
05/10/21 12:08
1,2-Dibromoethane (EDB)
ug/L
ND
1.0
0.27
05/10/21 12:08
1,2-Dichlorobenzene
ug/L
ND
1.0
0.34
05/10/21 12:08
1,2-Dichloroethane
ug/L
ND
1.0
0.32
05/10/21 12:08
1,2-Dichloropropane
ug/L
ND
1.0
0.36
05/10/21 12:08
1,4-Dichlorobenzene
ug/L
ND
1.0
0.33
05/10/21 12:08
2-Butanone (MEK)
ug/L
ND
5.0
4.0
05/10/21 12:08
2-Hexanone
ug/L
ND
5.0
0.48
05/10/21 12:08
4-Methyl-2-pentanone (MIBK)
ug/L
ND
5.0
2.7
05/10/21 12:08
Acetone
ug/L
ND
25.0
5.1
05/10/21 12:08
Acetonitrile
ug/L
ND
50.0
24.8
05/10/21 12:08
Benzene
ug/L
ND
1.0
0.34
05/10/21 12:08
Bromochloromethane
ug/L
ND
1.0
0.47
05/10/21 12:08
Bromodichloromethane
ug/L
ND
1.0
0.31
05/10/21 12:08
Bromoform
ug/L
ND
1.0
0.34
05/10/21 12:08
Bromomethane
ug/L
ND
2.0
1.7
05/10/21 12:08
Carbon disulfide
ug/L
ND
2.0
0.73
05/10/21 12:08
Carbon tetrachloride
ug/L
ND
1.0
0.33
05/10/21 12:08
Chlorobenzene
ug/L
ND
1.0
0.28
05/10/21 12:08
Chloroethane
ug/L
ND
1.0
0.65
05/10/21 12:08
Chloroform
ug/L
ND
5.0
1.6
05/10/21 12:08
Chloromethane
ug/L
ND
1.0
0.54
05/10/21 12:08
cis-1,2-Dichloroethene
ug/L
ND
1.0
0.38
05/10/21 12:08
cis-1,3-Dichloropropene
ug/L
ND
1.0
0.36
05/10/21 12:08
Dibromochloromethane
ug/L
ND
1.0
0.36
05/10/21 12:08
Dibromomethane
ug/L
ND
1.0
0.39
05/10/21 12:08
Dichlorodifluoromethane
ug/L
ND
1.0
0.35
05/10/21 12:08
Ethylbenzene
ug/L
ND
1.0
0.30
05/10/21 12:08
lodomethane
ug/L
ND
20.0
9.7
05/10/21 12:08
Methylene Chloride
ug/L
ND
5.0
2.0
05/10/21 12:08
Styrene
ug/L
ND
1.0
0.29
05/10/21 12:08
Tetrachloroethene
ug/L
ND
1.0
0.29
05/10/21 12:08
Tetrahydrofuran
ug/L
ND
10.0
3.5
05/10/21 12:08
IK
v2
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: 06/01 /2021 08:55 AM without the written consent of Pace Analytical Services, LLC. Page 27 of 44

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: Johns R. C&D/MSWLF GW
Pace Project No.: 92537377
METHOD BLANK: 3256859 Matrix: Water
Associated Lab Samples: 92537377001, 92537377002, 92537377003, 92537377004, 92537377005, 92537377006
Blank Reporting
Parameter Units Result Limit MDL Analyzed Qualifiers
Toluene
ug/L
ND
1.0
0.48
05/10/21 12:08
trans-1,2-Dichloroethene
ug/L
ND
1.0
0.40
05/10/21 12:08
trans- 1,3-Dichloropropene
ug/L
ND
1.0
0.36
05/10/21 12:08
trans-1,4-Dichloro-2-butene
ug/L
ND
1.0
0.56
05/10/21 12:08
Trichloroethene
ug/L
ND
1.0
0.38
05/10/21 12:08
Trichlorofluoromethane
ug/L
ND
1.0
0.30
05/10/21 12:08
Vinyl acetate
ug/L
ND
2.0
1.3
05/10/21 12:08
Vinyl chloride
ug/L
ND
1.0
0.39
05/10/21 12:08
Xylene (Total)
ug/L
ND
1.0
0.34
05/10/21 12:08
1,2-Dichloroethane-d4 (S)
%
102
70-130
05/10/21 12:08
4-Bromofluorobenzene (S)
%
93
70-130
05/10/21 12:08
Toluene-d8 (S)
%
99
70-130
05/10/21 12:08
LABORATORY CONTROL SAMPLE:
Parameter
3256860
Units
Spike
Conc.
LCS
Result
LCS
% Rec
% Rec
Limits Qualifiers
1,1,1,2-Tetrachloroethane
ug/L
50
50.9
102
70-130
1,1,1-Trichloroethane
ug/L
50
49.8
100
70-130
1,1,2,2-Tetrachloroethane
ug/L
50
51.4
103
70-130
1,1,2-Trichloroethane
ug/L
50
51.1
102
70-130
1,1-Dichloroethane
ug/L
50
51.6
103
70-130
1,1-Dichloroethene
ug/L
50
51.2
102
70-132
1,2,3-Trichloropropane
ug/L
50
50.5
101
70-130
1,2-Dibromo-3-chloropropane
ug/L
50
55.8
112
70-132
1,2-Dibromoethane (EDB)
ug/L
50
50.4
101
70-130
1,2-Dichlorobenzene
ug/L
50
49.2
98
70-130
1,2-Dichloroethane
ug/L
50
49.2
98
70-130
1,2-Dichloropropane
ug/L
50
52.2
104
70-130
1,4-Dichlorobenzene
ug/L
50
50.4
101
70-130
2-Butanone (MEK)
ug/L
100
107
107
70-133
2-Hexanone
ug/L
100
108
108
70-130
4-Methyl-2-pentanone (MIBK)
ug/L
100
109
109
70-130
Acetone
ug/L
100
118
118
70-144
Acetonitrile
ug/L
500
560
112
68-134
Benzene
ug/L
50
51.5
103
70-130
Bromochloromethane
ug/L
50
52.3
105
70-130
Bromodichloromethane
ug/L
50
50.5
101
70-130
Bromoform
ug/L
50
51.2
102
70-131
Bromomethane
ug/L
50
46.1
92
30-177lK
Carbon disulfide
ug/L
50
54.9
110
70-133
Carbon tetrachloride
ug/L
50
50.5
101
70-130
Chlorobenzene
ug/L
50
50.1
100
70-130
Chloroethane
ug/L
50
51.6
103
46-131
Chloroform
ug/L
50
52.4
105
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: 06/01 /2021 08:55 AM without the written consent of Pace Analytical Services, LLC. Page 28 of 44

leAnalyiical
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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: Johns R. C&D/MSWLF GW
Pace Project No.: 92537377
LABORATORY CONTROL SAMPLE:
Parameter
3256860
Units
Spike LCS
Conc. Result
Chloromethane
ug/L
50
cis-1,2-Dichloroethene
ug/L
50
cis-1,3-Dichloropropene
ug/L
50
Dibromochloromethane
ug/L
50
Dibromomethane
ug/L
50
Dichlorodifluoromethane
ug/L
50
Ethylbenzene
ug/L
50
lodomethane
ug/L
100
Methylene Chloride
ug/L
50
Styrene
ug/L
50
Tetrachloroethene
ug/L
50
Tetrahydrofuran
ug/L
500
Toluene
ug/L
50
trans-1,2-Dichloroethene
ug/L
50
trans- 1,3-Dichloropropene
ug/L
50
trans-1,4-Dichloro-2-butene
ug/L
50
Trichloroethene
ug/L
50
Trichlorofluoromethane
ug/L
50
Vinyl acetate
ug/L
100
Vinyl chloride
ug/L
50
Xylene (Total)
ug/L
150
1,2-Dichloroethane-d4 (S)
%
4-Bromofluorobenzene (S)
%
Toluene-d8 (S)
%
LCS
% Rec
% Rec
Limits Qualifiers
48.8
98
49-130
51.3
103
70-130
53.7
107
70-130
50.8
102
70-130
51.1
102
70-130
37.4
75
52-134 v3
50.4
101
70-130
107
107
47-140
49.8
100
68-130
51.5
103
70-130
47.2
94
70-130
557
111
70-130
51.0
102
70-130
53.3
107
70-130
52.8
106
70-130
66.1
132
25-200
50.6
101
70-130
42.8
86
61-130
118
118
70-140
46.6
93
59-142
151
101
70-130
91
70-130
103
70-130
103
70-130
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3256861
MS
92536878001 Spike
Parameter Units Result Conc.
MSD
Spike
Conc.
3256862
MS
Result
MSD
Result
MS
% Rec
MSD
% Rec
% Rec
Limits
RPD
Max
RPD Qual
1,1,1,2-Tetrachloroethane
ug/L
ND
100
100
107
106
107
106
70-135
1
30
1,1,1-Trichloroethane
ug/L
ND
100
100
114
112
114
112
70-148
2
30
1,1,2,2-Tetrachloroethane
ug/L
ND
100
100
111
110
111
110
70-131
1
30
1,1,2-Trichloroethane
ug/L
ND
100
100
104
102
104
102
70-136
2
30
1,1-Dichloroethane
ug/L
ND
100
100
122
121
122
121
70-147
1
30
1,1-Dichloroethene
ug/L
ND
100
100
114
110
114
110
70-158
4
30
1,2,3-Trichloropropane
ug/L
ND
100
100
91.6
90.9
92
91
67-137
1
30
1,2-Dibromo-3-
ug/L
ND
100
100
110
108
110
108
69-136
1
30
chloropropane
1,2-Dibromoethane (EDB)
ug/L
ND
100
100
104
105
104
105
70-137
1
30
1,2-Dichlorobenzene
ug/L
1.7J
100
100
106
103
104
101
70-133
3
30
1,2-Dichloroethane
ug/L
ND
100
100
110
107
110
107
67-138
3
30
1,2-Dichloropropane
ug/L
ND
100
100
118
115
118
115
70-138
3
30
1,4-Dichlorobenzene
ug/L
38.4
100
100
143
135
104
97
70-133
5
30
2-Butanone (MEK)
ug/L
1190
200
200
1540
1510
174
157
61-147
2
30 M1
2-Hexanone
ug/L
6AJ
200
200
218
216
106
105
67-139
1
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: 06/01 /2021 08:55 AM without the written consent of Pace Analytical Services, LLC.
Page 29 of 44

leAnalyiical
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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: Johns R. C&D/MSWLF GW
Pace Project No.: 92537377
MATRIX SPIKE & MATRIX SPIKE
DUPLICATE: 3256861
3256862
MS
MSD
92536878001
Spike
Spike
MS
MSD
MS
MSD
% Rec
Max
Parameter
Units
Result
Conc.
Conc.
Result
Result
% Rec
% Rec
Limits
RPD
RPD Qual
4-Methyl-2-pentanone
ug/L
616
200
200
800
782
92
83
67-136
2
30
(MIBK)
Acetone
ug/L
1160
200
200
1540
1520
191
179
55-159
2
30 M1
Acetonitrile
ug/L
ND
1000
1000
1330
1290
133
129
66-145
3
30
Benzene
ug/L
9.7
100
100
127
123
117
113
67-150
3
30
Bromochloromethane
ug/L
ND
100
100
121
117
121
117
70-146
3
30
Bromodichloromethane
ug/L
ND
100
100
106
104
106
104
70-138
2
30
Bromoform
ug/L
ND
100
100
99.1
97.7
99
98
57-138
1
30
Bromomethane
ug/L
ND
100
100
125
111
125
111
10-200
12
30 IK
Carbon disulfide
ug/L
ND
100
100
112
106
112
106
70-152
5
30
Carbon tetrachloride
ug/L
ND
100
100
111
110
111
110
70-147
1
30
Chlorobenzene
ug/L
22.1
100
100
131
128
109
106
70-137
2
30
Chloroethane
ug/L
ND
100
100
129
124
129
124
51-166
4
30
Chloroform
ug/L
ND
100
100
122
118
122
118
70-144
3
30
Chloromethane
ug/L
ND
100
100
116
114
116
114
24-161
2
30
cis-1,2-Dichloroethene
ug/L
ND
100
100
120
117
120
117
67-148
3
30
cis-1,3-Dichloropropene
ug/L
ND
100
100
83.1
81.2
83
81
70-142
2
30
Dibromochloromethane
ug/L
ND
100
100
105
105
105
105
68-138
0
30
Dibromomethane
ug/L
ND
100
100
108
106
108
106
70-134
2
30
Dichlorodifluoromethane
ug/L
ND
100
100
96.5
91.7
96
92
43-155
5
30 v3
Ethylbenzene
ug/L
20.3
100
100
128
126
108
105
68-143
2
30
lodomethane
ug/L
ND
200
200
175
202
88
101
20-161
14
30
Methylene Chloride
ug/L
ND
100
100
90.6
86.9
91
87
64-148
4
30
Styrene
ug/L
ND
100
100
106
104
106
104
70-136
2
30
Tetrachloroethene
ug/L
ND
100
100
101
98.0
101
98
70-139
3
30
Tetrahydrofuran
ug/L
251
1000
1000
1500
1470
125
122
65-145
2
30
Toluene
ug/L
6.8
100
100
111
108
104
101
47-157
3
30
trans-1,2-Dichloroethene
ug/L
ND
100
100
118
114
118
114
70-149
3
30
trans-1,3-Dichloropropene
ug/L
ND
100
100
81.5
79.1
81
79
70-138
3
30
trans-1,4-Dichloro-2-butene
ug/L
ND
100
100
74.2
77.3
74
77
31-145
4
30
Trichloroethene
ug/L
ND
100
100
111
107
111
107
70-149
4
30
Trichlorofluoromethane
ug/L
ND
100
100
103
98.5
103
99
61-154
4
30
Vinyl acetate
ug/L
ND
200
200
195
192
98
96
48-156
2
30
Vinyl chloride
ug/L
ND
100
100
118
114
118
114
55-172
3
30
Xylene (Total)
ug/L
51.5
300
300
373
365
107
105
66-145
2
30
1,2-Dichloroethane-d4 (S)
%
100
99
70-130
4-Bromofluorobenzene (S)
%
103
103
70-130
Toluene-d8 (S)
%
96
96
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: 06/01 /2021 08:55 AM without the written consent of Pace Analytical Services, LLC.
Page 30 of 44

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: Johns R. C&D/MSWLF GW
Pace Project No.: 92537377
QC Batch: 618820 Analysis Method: EPA 8260D Mod.
QC Batch Method: EPA 8260D Mod. Analysis Description: 8260D MSV SIM
Laboratory: Pace Analytical Services - Charlotte
Associated Lab Samples: 92537377001, 92537377002, 92537377003, 92537377004, 92537377005, 92537377006
METHOD BLANK: 3256237
Matrix:
Water
Associated Lab Samples:
92537377001, 92537377002, 92537377003, 92537377004, 92537377005, 92537377006
Blank
Reporting
Parameter
Units
Result
Limit
MDL Analyzed Qualifiers
1,4-Dioxane (p-Dioxane)
ug/L
ND
2.0
0.86 05/06/21 16:38
1,2-Dichloroethane-d4 (S)
%
86
70-130
05/06/21 16:38
Toluene-d8 (S)
%
107
66-133
05/06/21 16:38
LABORATORY CONTROL SAMPLE: 3256238
Spike LCS LCS % Rec
Parameter Units Conc. Result % Rec Limits Qualifiers
1,4-Dioxane(p-Dioxane) ug/L 20 18.9 95 70-130
1,2-Dichloroethane-d4 (S) % 88 70-130
Toluene-d8(S) % 110 66-133
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3256239
3256240
MS
MSD
92537377001 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 0.901 20
20 21.4 21.4
102
102
64-141
0 30
1,2-Dichloroethane-d4 (S)
%
85
89
70-130
30
Toluene-d8 (S)
%
103
105
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: 06/01 /2021 08:55 AM without the written consent of Pace Analytical Services, LLC.
Page 31 of 44

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: Johns R. C&D/MSWLF GW
Pace Project No.: 92537377
QC Batch: 619642
Analysis Method: EPA 8081 B
QC Batch Method: EPA 3510C
Analysis Description: 8081 OC Pesticides Red Vol
Laboratory: Pace Analytical Services - Charlotte
Associated Lab Samples: 92537377001, 92537377002,
92537377003, 92537377004
METHOD BLANK: 3259778
Matrix: Water
Associated Lab Samples: 92537377001, 92537377002,
92537377003, 92537377004
Blank Reporting
Parameter
Units
Result Limit
MDL Analyzed Qualifiers
alpha-BHC
ug/L
ND 0.050
0.026 05/12/21 17:59
beta-BHC
ug/L
ND 0.050
0.022 05/12/21 17:59
Decachlorobiphenyl (S)
%
100 10-154
05/12/21 17:59
Tetrachloro-m-xylene (S)
%
104 10-184
05/12/21 17:59
LABORATORY CONTROL SAMPLE:
3259779
Spike LCS
LCS % Rec
Parameter
Units
Conc. Result
% Rec Limits Qualifiers
alpha-BHC
ug/L
0.25 0.23
93 37-139
beta-BHC
ug/L
0.25 0.30
120 39-176
Decachlorobiphenyl (S)
%
106 10-154
Tetrachloro-m-xylene (S)
%
82 10-184
MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
3260126
3260128
MS MSD
92538010001
Spike Spike MS
MSD MS MSD % Rec
Max
Parameter Units
Result
Conc. Conc. Result
Result % Rec % Rec Limits RPD
RPD Qual
alpha-BHC ug/L
ND
0.25 0.25 0.35
0.45 141 181 25-151 25
30 M1
beta-BHC ug/L
ND
0.25 0.25 0.32
0.38 129 151 30-188 16
30
Decachlorobiphenyl (S) %
35 41 10-154
Tetrachloro-m-xylene (S) %
104 124 10-184
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: 06/01 /2021 08:55 AM without the written consent of Pace Analytical Services, LLC.
Page 32 of 44

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: Johns R. C&D/MSWLF GW
Pace Project No.: 92537377
QC Batch: 620834 Analysis Method: SM 2320B-2011
QC Batch Method: SM 2320B-2011 Analysis Description: 2320E Alkalinity
Laboratory: Pace Analytical Services -Asheville
Associated Lab Samples: 92537377001, 92537377002, 92537377003, 92537377004
METHOD BLANK: 3266477 Matrix: Water
Associated Lab Samples: 92537377001, 92537377002, 92537377003, 92537377004
Blank Reporting
Parameter Units Result Limit MDL Analyzed Qualifiers
Alkalinity, Total as CaCO3 ug/L ND 5000 5000 05/17/21 14:20
LABORATORY CONTROL SAMPLE: 3266478
Spike LCS LCS % Rec
Parameter Units Conc. Result % Rec Limits Qualifiers
Alkalinity, Total as CaCO3 ug/L 50000 52600 105 80-120
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3266479 3266480
MS MSD
92537170001 Spike Spike MS MSD MS MSD % Rec Max
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual
Alkalinity, Total as CaCO3 ug/L 23.0 mg/L 50000 50000 71700 72800 97 100 80-120 2 25
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3266481 3266482
MS MSD
92537197004 Spike Spike MS MSD MS MSD % Rec Max
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual
Alkalinity, Total as CaCO3 ug/L ND 50000 50000 61600 61700 123 123 80-120 0 25 M1
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: 06/01 /2021 08:55 AM without the written consent of Pace Analytical Services, LLC.
Page 33 of 44

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: Johns R. C&D/MSWLF GW
Pace Project No.: 92537377
QC Batch: 619457 Analysis Method: SM 2540C-2011
QC Batch Method: SM 2540C-2011 Analysis Description: 2540C Total Dissolved Solids
Laboratory: Pace Analytical Services -Asheville
Associated Lab Samples: 92537377001, 92537377002, 92537377003
METHOD BLANK: 3259129
Matrix:
Water
Associated Lab Samples: 92537377001, 92537377002, 92537377003
Blank
Reporting
Parameter
Units
Result
Limit
Total Dissolved Solids
ug/L
ND
25000
LABORATORY CONTROL SAMPLE:
3259130
Spike
LCS
Parameter
Units
Conc.
Result
Total Dissolved Solids
ug/L
250000
230000
SAMPLE DUPLICATE: 3259131
92537082003
Dup
Parameter
Units
Result
Result
Total Dissolved Solids
ug/L
60.0 mg/L
61000
SAMPLE DUPLICATE: 3259132
92537082013 Dup
Parameter Units Result Result
Total Dissolved Solids ug/L ND ND
MDL Analyzed Qualifiers
25000 05/10/2118:15
LCS % Rec
% Rec Limits Qualifiers
92 90-110
Max
RPD RPD Qualifiers
2 25
Max
RPD RPD Qualifiers
25
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: 06/01 /2021 08:55 AM without the written consent of Pace Analytical Services, LLC. Page 34 of 44

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: Johns R. C&D/MSWLF GW
Pace Project No.: 92537377
QC Batch: 620005 Analysis Method: SM 2540C-2011
QC Batch Method: SM 2540C-2011 Analysis Description: 2540C Total Dissolved Solids
Laboratory: Pace Analytical Services -Asheville
Associated Lab Samples: 92537377004
METHOD BLANK: 3261997
Associated Lab Samples: 92537377004
Parameter
Units
Total Dissolved Solids
ug/L
LABORATORY CONTROL SAMPLE:
3261998
Parameter
Units
Total Dissolved Solids
ug/L
SAMPLE DUPLICATE: 3261999
Parameter
Units
Total Dissolved Solids
ug/L
SAMPLE DUPLICATE: 3262000
Parameter
Total Dissolved Solids
Matrix: Water
Blank Reporting
Result Limit MDL Analyzed Qualifiers
ND 25000 25000 05/12/2117:09
Spike LCS LCS % Rec
Conc. Result % Rec Limits Qualifiers
250000 254000 102 90-110
92537377004 Dup Max
Result Result RPD RPD Qualifiers
164000 161000 2 25
92537613009 Dup
Units Result Result
ug/L 51.0 mg/L 48000
Max
RPD RPD Qualifiers
6 25
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: 06/01 /2021 08:55 AM without the written consent of Pace Analytical Services, LLC. Page 35 of 44

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: Johns R. C&D/MSWLF GW
Pace Project No.: 92537377
QC Batch: 619166 Analysis Method: EPA 300.0 Rev 2.1 1993
QC Batch Method: EPA 300.0 Rev 2.1 1993 Analysis Description: 300.0 IC Anions
Laboratory: Pace Analytical Services -Asheville
Associated Lab Samples: 92537377001, 92537377002, 92537377003, 92537377004
METHOD BLANK: 3257756 Matrix: Water
Associated Lab Samples: 92537377001, 92537377002, 92537377003, 92537377004
Blank Reporting
Parameter Units Result Limit MDL Analyzed Qualifiers
Sulfate ug/L ND 1000 500 05/08/2118:34
LABORATORY CONTROL SAMPLE: 3257757
Spike LCS LCS % Rec
Parameter Units Conc. Result % Rec Limits Qualifiers
Sulfate ug/L 50000 47900 96 90-110
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3257758 3257759
MS MSD
92535986001 Spike Spike MS MSD MS MSD % Rec Max
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual
Sulfate ug/L 28.0 mg/L 50000 50000 78700 78600 101 101 90-110 0 10
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3257760 3257761
MS MSD
92535986011 Spike Spike MS MSD MS MSD % Rec Max
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual
Sulfate ug/L 183 mg/L 50000 50000 230000 232000 95 98 90-110 1 10
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: 06/01 /2021 08:55 AM without the written consent of Pace Analytical Services, LLC.
Page 36 of 44

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: Johns R. C&D/MSWLF GW
Pace Project No.: 92537377
QC Batch: 619127 Analysis Method: SM 4500-CI-E-2011
QC Batch Method: SM 4500-CI-E-2011 Analysis Description: 4500 Chloride
Laboratory: Pace Analytical Services -Asheville
Associated Lab Samples: 92537377001, 92537377002, 92537377003, 92537377004
METHOD BLANK: 3257658 Matrix: Water
Associated Lab Samples: 92537377001, 92537377002, 92537377003, 92537377004
Blank Reporting
Parameter Units Result Limit MDL Analyzed Qualifiers
Chloride ug/L ND 1000 500 05/08/2101:36
LABORATORY CONTROL SAMPLE: 3257659
Spike LCS LCS % Rec
Parameter Units Conc. Result % Rec Limits Qualifiers
Chloride ug/L 20000 20600 103 90-110
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3257660
MS MSD
92537613001 Spike Spike
Parameter Units Result Conc. Conc.
Chloride ug/L 6.3 mg/L 10000 10000
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3257662
MS MSD
92537613003 Spike Spike
Parameter Units Result Conc. Conc.
Chloride ug/L 5.5 mg/L 10000 10000
3257661
MS MSD MS MSD % Rec Max
Result Result % Rec % Rec Limits RPD RPD Qual
16700 16700 104 105 90-110 0 10
3257663
MS MSD MS MSD % Rec Max
Result Result % Rec % Rec Limits RPD RPD Qual
16100 16200 105 106 90-110 1 10
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: 06/01 /2021 08:55 AM without the written consent of Pace Analytical Services, LLC.
Page 37 of 44

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: Johns R. C&D/MSWLF GW
Pace Project No.: 92537377
QC Batch: 619480 Analysis Method: SM 4500-CN-E-2011
QC Batch Method: SM 4500-CN-E-2011 Analysis Description: 450OCNE Cyanide, Total
Laboratory: Pace Analytical Services -Asheville
Associated Lab Samples: 92537377001, 92537377002, 92537377003, 92537377004
METHOD BLANK: 3259168 Matrix: Water
Associated Lab Samples: 92537377001, 92537377002, 92537377003, 92537377004
Blank Reporting
Parameter Units Result Limit MDL Analyzed Qualifiers
Cyanide ug/L ND 8.0 6.0 05/12/2101:34
LABORATORY CONTROL SAMPLE: 3259169
Spike LCS LCS % Rec
Parameter Units Conc. Result % Rec Limits Qualifiers
Cyanide ug/L 100 97.1 97 80-120
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3259184 3259185
MS MSD
92536892002 Spike Spike MS MSD MS MSD % Rec Max
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual
Cyanide ug/L ND 100 100 98.4 96.6 98 97 80-120 2 10
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3259186 3259187
MS MSD
92536952002 Spike Spike MS MSD MS MSD % Rec Max
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual
Cyanide ug/L ND 100 100 77.5 82.2 78 82 80-120 6 10 M1
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: 06/01 /2021 08:55 AM without the written consent of Pace Analytical Services, LLC.
Page 38 of 44

Pace Analytical Services, LLC
lac,
Analyilcal ® 9800 Kincey Ave. Suite 100
Huntersville, NC 28078
www.pacelabs.com [phone]
QUALIFIERS
Project: Johns R. C&D/MSWLF GW
Pace Project No.: 92537377
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.
Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes.
TNI -The NELAC Institute.
ANALYTE QUALIFIERS
IK The recalculated concentration of the calibration standard(s) did not meet method acceptance criteria; this result 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.
v3 The continuing calibration verification was below the method acceptance limit. Any detection for the analyte in the
associated samples may have low bias.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 06/01 /2021 08:55 AM without the written consent of Pace Analytical Services, LLC. Page 39 of 44

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Project:
Pace Project No.:
Johns R. C&D/MSWLF GW
92537377
Analytical
Lab ID
Sample ID
QC Batch Method
QC Batch
Analytical Method
Batch
92537377001
1203-MW-10
EPA 3510C
619642
EPA 8081 B
619907
92537377002
1203-MW-12
EPA 3510C
619642
EPA 8081 B
619907
92537377003
1203-MW-13
EPA 3510C
619642
EPA 8081 B
619907
92537377004
1203-MW-16S
EPA 3510C
619642
EPA 8081 B
619907
92537377001
1203-MW-10
EPA 3010A
621667
EPA 6010D
621946
92537377002
1203-MW-12
EPA 3010A
621667
EPA 6010D
621946
92537377003
1203-MW-13
EPA 3010A
621667
EPA 6010D
621946
92537377004
1203-MW-16S
EPA 3010A
621667
EPA 6010D
621946
92537377005
1203-MW-36
EPA 3010A
621667
EPA 6010D
621946
92537377006
1203-MW-38
EPA 3010A
621667
EPA 6010D
621946
92537377001
1203-MW-10
EPA 3010A
622317
EPA 6020B
622333
92537377002
1203-MW-12
EPA 3010A
622317
EPA 6020B
622333
92537377003
1203-MW-13
EPA 3010A
622317
EPA 6020B
622333
92537377004
1203-MW-16S
EPA 3010A
622317
EPA 6020B
622333
92537377005
1203-MW-36
EPA 3010A
622317
EPA 6020B
622333
92537377006
1203-MW-38
EPA 3010A
622317
EPA 6020B
622333
92537377001
1203-MW-10
EPA 7470A
619640
EPA 7470A
619752
92537377002
1203-MW-12
EPA 7470A
619640
EPA 7470A
619752
92537377003
1203-MW-13
EPA 7470A
619640
EPA 7470A
619752
92537377004
1203-MW-16S
EPA 7470A
619640
EPA 7470A
619752
92537377001
1203-MW-10
EPA 8260D
618980
92537377002
1203-MW-12
EPA 8260D
618980
92537377003
1203-MW-13
EPA 8260D
618980
92537377004
1203-MW-16S
EPA 8260D
618980
92537377005
1203-MW-36
EPA 8260D
618980
92537377006
1203-MW-38
EPA 8260D
618980
92537377001
1203-MW-10
EPA 8260D Mod.
618820
92537377002
1203-MW-12
EPA 8260D Mod.
618820
92537377003
1203-MW-13
EPA 8260D Mod.
618820
92537377004
1203-MW-16S
EPA 8260D Mod.
618820
92537377005
1203-MW-36
EPA 8260D Mod.
618820
92537377006
1203-MW-38
EPA 8260D Mod.
618820
92537377001
1203-MW-10
SM 2320B-2011
620834
92537377002
1203-MW-12
SM 2320B-2011
620834
92537377003
1203-MW-13
SM 2320B-2011
620834
92537377004
1203-MW-16S
SM 2320B-2011
620834
92537377001
1203-MW-10
SM 2540C-2011
619457
92537377002
1203-MW-12
SM 2540C-2011
619457
92537377003
1203-MW-13
SM 2540C-2011
619457
92537377004
1203-MW-16S
SM 2540C-2011
620005
92537377001
1203-MW-10
EPA 300.0 Rev 2.1 1993
619166
92537377002
1203-MW-12
EPA 300.0 Rev 2.1 1993
619166
92537377003
1203-MW-13
EPA 300.0 Rev 2.1 1993
619166
92537377004
1203-MW-16S
EPA 300.0 Rev 2.1 1993
619166
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 06/01 /2021
08:55 AM
without the written consent of Pace Analytical Services, LLC.
Page 40 of 44

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Project:
Pace Project No.:
Johns R. C&D/MSWLF GW
92537377
Analytical
Lab ID
Sample ID
QC Batch Method
QC Batch
Analytical Method
Batch
92537377001
1203-MW-10
SM 4500-CI-E-2011
619127
92537377002
1203-MW-12
SM 4500-CI-E-2011
619127
92537377003
1203-MW-13
SM 4500-CI-E-2011
619127
92537377004
1203-MW-16S
SM 4500-CI-E-2011
619127
92537377001
1203-MW-10
SM 4500-CN-E-2011
619480
SM 4500-CN-E-2011
619512
92537377002
1203-MW-12
SM 4500-CN-E-2011
619480
SM 4500-CN-E-2011
619512
92537377003
1203-MW-13
SM 4500-CN-E-2011
619480
SM 4500-CN-E-2011
619512
92537377004
1203-MW-16S
SM 4500-CN-E-2011
619480
SM 4500-CN-E-2011
619512
Date: 06/01 /2021 08:55 AM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 41 of 44

Analytical`
Document Name:
Condition Upon Receil
Document Ni0i
F-CAR-cS•033-Rev.07
Document neVL5C-- ------
Page 1 of 2
Issuing Authority:
Pace Carolinas Quality office
f'
receiving samples:
Asheville ❑ Eden[]Raleigh❑ Mechanicsville[]Atlanta❑ Kernersville❑
Laboratory Greenwood ❑ Huntersville "O# : QL53?377
Client 253111111111111Ngme, Project I�11111I11
• lient
❑Fed Ex UPSckb 1�-' 9263i377
Courier- []other: /
'pace
❑ Commercial ONO
❑No seals Intact? []YesDateJlnidais Person Examining Contents.yl
Custody Seal Present? ❑Yes Siologicai T' ue frozen?
�,gubble Bags
None ❑ Other ❑Yes ❑No/A
Bubble Wrap Blue �Nane
Packing Materlal: wet ❑
Thermo ter' '}`'t�'� Type of Ise:
�R Gun lb: L' 1 Shau4d be above freezing to WC
Correction Factor: Temp
Add/Subtract ('Cj 0.W°C
(]Sarnpies out OF temp criteria. Samples on ice, cooling proce
Cooler Temp has begun
Cooler Temp Corrected l°C): 7 Did samples originate from a foreign source (inter N Coionally,
N A, water sample} check mapsj.
USDA Regulated Soil including Hawaii and Puerto Ric°1? Yes
Comments/Discrepancy:
Did samples originate
Stein a quarantine zone within the United States: CA, NY, or SC
Chair o� fA Present?
Samples Arrived within Hold Time?
short Hold Time Analysis (02 hr.)?
Rush Turn Around Time Requested?
sufficient Volume?
Correct Containers Used?
r.p,,e Containers Used?
iners Intact?
lved analysis: Samples Field Filtered?
Sample Labels Match CDC?
Includes pateJime/ID/AnalYsis Matrix:
Headspace in VOA Vials (>5-6mm)?
Trip Blank Present?
Trio Blank Custody seals Present?
-
ONO i]NJA 1.
Yes
❑NSA 2.
QYes
°
ON/1
s
[3No
❑NSA 5.
�es
C]No
❑NJA 6.
Yes
[]NO
[3NJA
s
ONO
[]N/A 7.
Yes
❑NO
A li�
C]No
❑NIA 9
CO3yes
°
NIA 14.
COMMENTS/SAMPLEDISCREPANCY� 0 rL,T
CLIENT NOTIFICATION/ �OWTIO N
Person contacted:
Project Manager SCURF Review'
project Manager 5RF Review:
NO
Field Data Required? []Yes ONO
Lot ID of split containers:
r
c
DatelTime:
Date: ------
Date'. �—
Page 42 of 44

Document Name:
a Sample Condition Upon Receil
aceflnalyfical Document No.:
F-CAR-CS-033-Rev.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 (water) DOC, LLHg
**Bottom half of box is to list number of bottles
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Issuing Authority:
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PM: NMG Out Date: 05/20/21
CLIENT: 92—Joyce Eng
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Note: Whenever there is a discrepancy affecting North Carolina compliance samples, a copy of this form will be sentto the North Carolina OEHNR Certification Office {i.e.
out of hold, incorrect preservative, out of temp, incorrect containers.
Page 43 of 44

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ge 44 of 44

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
May 27, 2021
Mr. Van Burbach
Joyce Engineering -Greensboro
2211 West Meadowview Rd
Boone Bldg, Suite 101
Greensboro, NC 27407
RE: Project: Johns R. C&D/MSWLF GW
Pace Project No.: 92536892
Dear Mr. Burbach:
Enclosed are the analytical results for sample(s) received by the laboratory on May 05, 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,
Nicole Gasiorowski
[e-mail]
[phone]
Project Manager
Enclosures
cc: Van Burbach, Joyce Engineering -NC
Gretta Eller, LaBella Associates, D.P.C.
Kandice Estes, Labella Associates
Rochelle Mesubed, Joyce Engineering
Miguel Vazquez, Joyce Engineering
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.
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Huntersville, NC 28078
[phone]
Project: Johns R. C&D/MSWLF GW
Pace Project No.: 92536892
Pace Analytical Services Charlotte
9800 Kincey Ave. Ste 100, Huntersville, NC 28078
Louisiana/NELAP Certification # LA170028
North Carolina Drinking Water Certification #: 37706
North Carolina Field Services Certification #: 5342
North Carolina Wastewater Certification #: 12
Pace Analytical Services Asheville
2225 Riverside Drive, Asheville, NC 28804
Florida/NELAP Certification M E87648
North Carolina Drinking Water Certification M 37712
CERTIFICATIONS
South Carolina Certification #: 99006001
Florida/NELAP Certification #: E87627
Kentucky UST Certification #: 84
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South Carolina Certification #: 99030001
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REPORT OF LABORATORY ANALYSIS
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SAMPLE SUMMARY
Project: Johns R. C&D/MSWLF GW
Pace Project No.: 92536892
Lab ID
Sample ID
Matrix
Date Collected
Date Received
92536892001
92536892002
1203-MW-11
1203-MW-21
Water
Water
05/04/2116:21
05/04/2111:27
05/05/2111:00
05/05/2111:00
REPORT OF LABORATORY ANALYSIS
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SAMPLE ANALYTE COUNT
Project: Johns R. C&D/MSWLF GW
Pace Project No.: 92536892
Lab ID Sample ID Method
Analysts
Analytes
Reported
Laboratory
92536892001 1203-MW-11 EPA 8081 B
SEM
4
PASI-C
EPA 601OD
KQ, SH1
17
PASI-A
EPA 6020E
KQ
1
PASI-A
EPA 7470A
SOO
1
PASI-A
EPA 8260D
PM1
52
PASI-C
EPA 8260D Mod.
LMB
3
PASI-C
SM 2320B-2011
ECH
1
PASI-A
SM 2540C-2011
RED
1
PASI-A
EPA 300.0 Rev 2.1 1993
CDC
1
PASI-A
SM 4500-CI-E-2011
CJL
1
PASI-A
SM 4500-CN-E-2011
CJL
1
PASI-A
92536892002 1203-MW-21 EPA 8081 B
SEM
4
PASI-C
EPA 601OD
SH1
17
PASI-A
EPA 6020E
CRW
1
PASI-A
EPA 7470A
SOO
1
PASI-A
EPA 8260D
PM1
52
PASI-C
EPA 8260D Mod.
LMB
3
PASI-C
SM 2320B-2011
ECH
1
PASI-A
SM 2540C-2011
RED
1
PASI-A
EPA 300.0 Rev 2.1 1993
JLH
1
PASI-A
SM 4500-CI-E-2011
CJL
1
PASI-A
SM 4500-CN-E-2011
CJL
1
PASI-A
PASI-A = Pace Analytical Services - Asheville
PASI-C = Pace Analytical Services - Charlotte
REPORT OF LABORATORY ANALYSIS
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leAnalyiical
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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Project: Johns R. C&D/MSWLF GW
Pace Project No.: 92536892
Lab Sample ID
Method
92536892001
EPA 601 OD
EPA 601 OD
EPA 601 OD
EPA 601 OD
EPA 601 OD
EPA 601 OD
EPA 601 OD
EPA 601 OD
EPA 601 OD
EPA 6020B
EPA 8260D
EPA 8260D
EPA 8260D
EPA 8260D
EPA 8260D
EPA 8260D
EPA 8260D Mod.
SM 2320B-2011
SM 2540C-2011
EPA 300.0 Rev 2.1 1993
SM 4500-CI-E-2011
92536892002
EPA 601 OD
EPA 601 OD
EPA 601 OD
SM 4500-CI-E-2011
Client Sample ID
Parameters
1203-MW-11
Barium
Chromium
Cobalt
Iron
Lead
Manganese
Nickel
Vanadium
Zinc
Thallium
Benzene
Chlorobenzene
1,2-Dichlorobenzene
1,4-Dichlorobenzene
1,1-Dichloroethane
cis-1,2-Dichloroethene
1,4-Dioxane (p-Dioxane)
Alkalinity, Total as CaCO3
Total Dissolved Solids
Sulfate
Chloride
1203-MW-21
Barium
Iron
Manganese
Chloride
SUMMARY OF DETECTION
Result
Units
Report Limit
Analyzed
209
ug/L
5.0
05/21/2104:13
52.9
ug/L
5.0
05/21/2104:13
62.1
ug/L
5.0
05/21/2104:13
108000
ug/L
250
05/21/2112:47
8.0
ug/L
5.0
05/21/2104:13
20700
ug/L
25.0
05/21/2112:47
30.0
ug/L
5.0
05/21/2104:13
17.2
ug/L
5.0
05/21/2104:13
63.4
ug/L
10.0
05/21/2104:13
0.901
ug/L
1.0
05/24/2119:09
2.7
ug/L
1.0
05/10/2113:20
1.0
ug/L
1.0
05/10/2113:20
0.34J
ug/L
1.0
05/10/2113:20
11.3
ug/L
1.0
05/10/2113:20
2.0
ug/L
1.0
05/10/2113:20
4.2
ug/L
1.0
05/10/2113:20
29.6
ug/L
2.0
05/05/2119:09
210000
ug/L
5000
05/13/2118:50
169000
ug/L
25000
05/10/2118:14
4560
ug/L
1000
05/08/2108:54
76100
ug/L
5000
05/08/2102:01
18.2
ug/L
5.0
05/20/2107:43
202
ug/L
50.0
05/20/2107:43
26.2
ug/L
5.0
05/20/2107:43
601J
ug/L
1000
05/08/21 01:46
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.
Page 5 of 36

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9800 Kincey Ave. Suite 100
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ANALYTICAL RESULTS
Project: Johns R. C&D/MSWLF GW
Pace Project No.: 92536892
Sample: 1203-MW-11
Lab ID:
92536892001
Collected:
05/04/21 16:21
Received: 05/05/21 11:00 Matrix: Water
Report
Parameters
Results
Units
Limit
MDL
DF
Prepared
Analyzed
CAS No. Qual
8081 OC Pesticides RVE
Analytical
Method: EPA 8081 B Preparation Method: EPA 3510C
Pace Analytical
Services
- Charlotte
alpha-BHC
ND
ug/L
0.050
0.026
1
05/10/21 15:52
05/11/21 13:58
319-84-6
beta-BHC
ND
ug/L
0.050
0.022
1
05/10/21 15:52
05/11/21 13:58
319-85-7
Surrogates
Tetrachloro-m-xylene (S)
135
%
10-184
1
05/10/21 15:52
05/11/21 13:58
877-09-8
Decachlorobiphenyl (S)
56
%
10-154
1
05/10/21 15:52
05/11/21 13:58
2051-24-3
6010 MET ICP
Analytical
Method: EPA 6010D Preparation Method: EPA 3010A
Pace Analytical
Services
-Asheville
Antimony
ND
ug/L
5.0
3.0
1
05/20/2113:51
05/21/2104:13
7440-36-0
Arsenic
ND
ug/L
10.0
4.7
1
05/20/2113:51
05/21/2104:13
7440-38-2
Barium
209
ug/L
5.0
3.5
1
05/20/2113:51
05/21/2104:13
7440-39-3
Beryllium
ND
ug/L
1.0
0.70
1
05/20/2113:51
05/21/2104:13
7440-41-7
Cadmium
ND
ug/L
1.0
0.40
1
05/20/2113:51
05/21/2104:13
7440-43-9
Chromium
52.9
ug/L
5.0
3.7
1
05/20/2113:51
05/21/2104:13
7440-47-3
Cobalt
62.1
ug/L
5.0
3.6
1
05/20/2113:51
05/21/2104:13
7440-48-4
Copper
ND
ug/L
25.0
21.3
5
05/20/2113:51
05/21/2112:47
7440-50-8
Iron
108000
ug/L
250
208
5
05/20/21 13:51
05/21/21 12:47
7439-89-6
Lead
8.0
ug/L
5.0
4.5
1
05/20/2113:51
05/21/2104:13
7439-92-1
Manganese
20700
ug/L
25.0
17.2
5
05/20/2113:51
05/21/2112:47
7439-96-5
Nickel
30.0
ug/L
5.0
3.5
1
05/20/2113:51
05/21/2104:13
7440-02-0
Selenium
ND
ug/L
10.0
4.7
1
05/20/2113:51
05/21/2104:13
7782-49-2
Silver
ND
ug/L
5.0
2.5
1
05/20/2113:51
05/21/2104:13
7440-22-4
Tin
ND
ug/L
5.0
4.7
1
05/20/2113:51
05/21/2104:13
7440-31-5
Vanadium
17.2
ug/L
5.0
3.9
1
05/20/2113:51
05/21/2104:13
7440-62-2
Zinc
63.4
ug/L
10.0
9.5
1
05/20/2113:51
05/21/2104:13
7440-66-6
6020 MET ICPMS
Thallium
7470 Mercury
Mercury
8260D MSV Low Level Landfill
Acetone
Acetonitrile
Benzene
Bromochloromethane
Bromodichloromethane
Bromoform
Bromomethane
2-Butanone (MEK)
Carbon disulfide
Date: 05/27/2021 02:55 PM
Analytical Method: EPA 6020E Preparation Method: EPA 3010A
Pace Analytical Services -Asheville
0.901 ug/L 1.0 0.050 1 05/23/21 11:13 05/24/21 19:09 7440-28-0
Analytical Method: EPA 7470A Preparation Method: EPA 7470A
Pace Analytical Services -Asheville
ND ug/L 0.20 0.12 1 05/11/2115:14 05/12/2115:29 7439-97-6
Analytical Method: EPA 8260D
Pace Analytical Services - Charlotte
ND
ug/L
25.0
ND
ug/L
50.0
2.7
ug/L
1.0
ND
ug/L
1.0
ND
ug/L
1.0
ND
ug/L
1.0
ND
ug/L
2.0
ND
ug/L
5.0
ND
ug/L
2.0
5.1
1
05/10/21 13:20
67-64-1
24.8
1
05/10/21 13:20
75-05-8
0.34
1
05/10/21 13:20
71-43-2
0.47
1
05/10/21 13:20
74-97-5
0.31
1
05/10/21 13:20
75-27-4
0.34
1
05/10/21 13:20
75-25-2
1.7
1
05/10/21 13:20
74-83-9
4.0
1
05/10/21 13:20
78-93-3
0.73
1
05/10/21 13:20
75-15-0
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
IK
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ANALYTICAL RESULTS
Project: Johns R. C&D/MSWLF GW
Pace Project No.: 92536892
Sample: 1203-MW-11 Lab ID: 92536892001 Collected: 05/04/21 16:21 Received: 05/05/21 11:00 Matrix: Water
Report
Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual
8260D MSV Low Level Landfill
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
Dichlorodifluoromethane
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
Tetrahydrofuran
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)
Date: 05/27/2021 02:55 PM
Analytical Method: EPA 8260D
Pace Analytical Services - Charlotte
ND
ug/L
1.0
0.33
1
05/10/21 13:20
56-23-5
1.0
ug/L
1.0
0.28
1
05/10/21 13:20
108-90-7
ND
ug/L
1.0
0.65
1
05/10/21 13:20
75-00-3
ND
ug/L
5.0
1.6
1
05/10/21 13:20
67-66-3
ND
ug/L
1.0
0.54
1
05/10/21 13:20
74-87-3
ND
ug/L
2.0
0.34
1
05/10/21 13:20
96-12-8
ND
ug/L
1.0
0.36
1
05/10/21 13:20
124-48-1
ND
ug/L
1.0
0.27
1
05/10/21 13:20
106-93-4
ND
ug/L
1.0
0.39
1
05/10/21 13:20
74-95-3
0.34J
ug/L
1.0
0.34
1
05/10/21 13:20
95-50-1
11.3
ug/L
1.0
0.33
1
05/10/21 13:20
106-46-7
ND
ug/L
1.0
0.56
1
05/10/21 13:20
110-57-6
ND
ug/L
1.0
0.35
1
05/10/21 13:20
75-71-8 v2
2.0
ug/L
1.0
0.37
1
05/10/21 13:20
75-34-3
ND
ug/L
1.0
0.32
1
05/10/21 13:20
107-06-2
ND
ug/L
1.0
0.35
1
05/10/21 13:20
75-35-4
4.2
ug/L
1.0
0.38
1
05/10/21 13:20
156-59-2
ND
ug/L
1.0
0.40
1
05/10/21 13:20
156-60-5
ND
ug/L
1.0
0.36
1
05/10/21 13:20
78-87-5
ND
ug/L
1.0
0.36
1
05/10/21 13:20
10061-01-5
ND
ug/L
1.0
0.36
1
05/10/21 13:20
10061-02-6
ND
ug/L
1.0
0.30
1
05/10/21 13:20
100-41-4
ND
ug/L
5.0
0.48
1
05/10/21 13:20
591-78-6
ND
ug/L
20.0
9.7
1
05/10/21 13:20
74-88-4
ND
ug/L
5.0
2.0
1
05/10/21 13:20
75-09-2
ND
ug/L
5.0
2.7
1
05/10/21 13:20
108-10-1
ND
ug/L
1.0
0.29
1
05/10/21 13:20
100-42-5
ND
ug/L
1.0
0.31
1
05/10/21 13:20
630-20-6
ND
ug/L
1.0
0.22
1
05/10/21 13:20
79-34-5
ND
ug/L
1.0
0.29
1
05/10/21 13:20
127-18-4
ND
ug/L
10.0
3.5
1
05/10/21 13:20
109-99-9
ND
ug/L
1.0
0.48
1
05/10/21 13:20
108-88-3
ND
ug/L
1.0
0.33
1
05/10/21 13:20
71-55-6
ND
ug/L
1.0
0.32
1
05/10/21 13:20
79-00-5
ND
ug/L
1.0
0.38
1
05/10/21 13:20
79-01-6
ND
ug/L
1.0
0.30
1
05/10/21 13:20
75-69-4
ND
ug/L
1.0
0.26
1
05/10/21 13:20
96-18-4
ND
ug/L
2.0
1.3
1
05/10/21 13:20
108-05-4
ND
ug/L
1.0
0.39
1
05/10/21 13:20
75-01-4
ND
ug/L
1.0
0.34
1
05/10/21 13:20
1330-20-7
101
%
70-130
1
05/10/21 13:20
460-00-4
104
%
70-130
1
05/10/21 13:20
17060-07-0
108
%
70-130
1
05/10/21 13:20
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.
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9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: Johns R. C&D/MSWLF GW
Pace Project No.: 92536892
Sample: 1203-MW-11
Lab ID: 92536892001 Collected:
05/04/21 16:21
Received: 05/05/21 11:00 Matrix: Water
Report
Parameters
Results Units Limit
MDL
DF
Prepared Analyzed
CAS No. Qual
8260D MSV SIM
Analytical Method: EPA 8260D Mod.
Pace Analytical Services - Charlotte
1,4-Dioxane (p-Dioxane)
29.6 ug/L 2.0
0.86
1
05/05/21 19:09
123-91-1
Surrogates
1,2-Dichloroethane-d4 (S)
106 % 70-130
1
05/05/21 19:09
17060-07-0
Toluene-d8 (S)
90 % 66-133
1
05/05/21 19:09
2037-26-5
2320B Alkalinity
Analytical Method: SM 2320B-2011
Pace Analytical Services -Asheville
Alkalinity, Total as CaCO3
210000 ug/L 5000
5000
1
05/13/21 18:50
2540C Total Dissolved Solids
Analytical Method: SM 2540C-2011
Pace Analytical Services -Asheville
Total Dissolved Solids
169000 ug/L 25000
25000
1
05/10/21 18:14
300.0 IC Anions 28 Days
Analytical Method: EPA 300.0 Rev 2.1
1993
Pace Analytical Services -Asheville
Sulfate
4560 ug/L 1000
500
1
05/08/2108:54
14808-79-8
4500 Chloride
Analytical Method: SM 4500-CI-E-2011
Pace Analytical Services -Asheville
Chloride
76100 ug/L 5000
2500
5
05/08/2102:01
16887-00-6
450OCNE Cyanide, Total
Analytical Method: SM 4500-CN-E-2011
Preparation Method:
SM 4500-CN-E-2011
Pace Analytical Services -Asheville
Cyanide
ND ug/L 8.0
6.0
1
05/13/2105:00 05/13/2122:39
57-12-5
Date: 05/27/2021 02:55 PM
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.
Page 8 of 36

leAnalyiical
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9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: Johns R. C&D/MSWLF GW
Pace Project No.: 92536892
Sample: 1203-MW-21
Lab ID:
92536892002
Collected:
05/04/21 11:27
Received: 05/05/21 11:00 Matrix: Water
Report
Parameters
Results
Units
Limit
MDL
DF
Prepared
Analyzed
CAS No. Qual
8081 OC Pesticides RVE
Analytical
Method: EPA 8081 B Preparation Method: EPA 3510C
Pace Analytical
Services
- Charlotte
alpha-BHC
ND
ug/L
0.050
0.026
1
05/10/21 15:52
05/11/21 14:10
319-84-6
beta-BHC
ND
ug/L
0.050
0.022
1
05/10/21 15:52
05/11/21 14:10
319-85-7
Surrogates
Tetrachloro-m-xylene (S)
86
%
10-184
1
05/10/21 15:52
05/11/21 14:10
877-09-8
Decachlorobiphenyl (S)
87
%
10-154
1
05/10/21 15:52
05/11/21 14:10
2051-24-3
6010 MET ICP
Analytical
Method: EPA 6010D Preparation Method: EPA 3010A
Pace Analytical
Services
-Asheville
Antimony
ND
ug/L
5.0
3.0
1
05/19/2111:44
05/20/2107:43
7440-36-0
Arsenic
ND
ug/L
10.0
4.7
1
05/19/2111:44
05/20/2107:43
7440-38-2
Barium
18.2
ug/L
5.0
3.5
1
05/19/2111:44
05/20/2107:43
7440-39-3
Beryllium
ND
ug/L
1.0
0.70
1
05/19/2111:44
05/20/2107:43
7440-41-7
Cadmium
ND
ug/L
1.0
0.40
1
05/19/2111:44
05/20/2107:43
7440-43-9
Chromium
ND
ug/L
5.0
3.7
1
05/19/2111:44
05/20/2107:43
7440-47-3
Cobalt
ND
ug/L
5.0
3.6
1
05/19/2111:44
05/20/2107:43
7440-48-4
Copper
ND
ug/L
5.0
4.3
1
05/19/2111:44
05/20/2107:43
7440-50-8
Iron
202
ug/L
50.0
41.5
1
05/19/2111:44
05/20/2107:43
7439-89-6
Lead
ND
ug/L
5.0
4.5
1
05/19/2111:44
05/20/2107:43
7439-92-1
Manganese
26.2
ug/L
5.0
3.4
1
05/19/21 11:44
05/20/2107:43
7439-96-5
Nickel
ND
ug/L
5.0
3.5
1
05/19/2111:44
05/20/2107:43
7440-02-0
Selenium
ND
ug/L
10.0
4.7
1
05/19/2111:44
05/20/2107:43
7782-49-2
Silver
ND
ug/L
5.0
2.5
1
05/19/2111:44
05/20/2107:43
7440-22-4
Tin
ND
ug/L
5.0
4.7
1
05/19/2111:44
05/20/2107:43
7440-31-5
Vanadium
ND
ug/L
5.0
3.9
1
05/19/2111:44
05/20/2107:43
7440-62-2
Zinc
ND
ug/L
10.0
9.5
1
05/19/2111:44
05/20/2107:43
7440-66-6
6020 MET ICPMS
Thallium
7470 Mercury
Mercury
8260D MSV Low Level Landfill
Acetone
Acetonitrile
Benzene
Bromochloromethane
Bromodichloromethane
Bromoform
Bromomethane
2-Butanone (MEK)
Carbon disulfide
Date: 05/27/2021 02:55 PM
Analytical Method: EPA 6020E Preparation Method: EPA 3010A
Pace Analytical Services -Asheville
ND ug/L 1.0 0.050 1 05/21/2115:17 05/25/2100:58 7440-28-0
Analytical Method: EPA 7470A Preparation Method: EPA 7470A
Pace Analytical Services -Asheville
ND ug/L 0.20 0.12 1 05/11/2115:14 05/12/2115:32 7439-97-6
Analytical Method: EPA 8260D
Pace Analytical Services - Charlotte
ND
ug/L
25.0
ND
ug/L
50.0
ND
ug/L
1.0
ND
ug/L
1.0
ND
ug/L
1.0
ND
ug/L
1.0
ND
ug/L
2.0
ND
ug/L
5.0
ND
ug/L
2.0
5.1
1
05/10/21 13:38
67-64-1
24.8
1
05/10/21 13:38
75-05-8
0.34
1
05/10/21 13:38
71-43-2
0.47
1
05/10/21 13:38
74-97-5
0.31
1
05/10/21 13:38
75-27-4
0.34
1
05/10/21 13:38
75-25-2
1.7
1
05/10/21 13:38
74-83-9
4.0
1
05/10/21 13:38
78-93-3
0.73
1
05/10/21 13:38
75-15-0
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
IK
Page 9 of 36

leAnalyiical
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9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: Johns R. C&D/MSWLF GW
Pace Project No.: 92536892
Sample: 1203-MW-21 Lab ID: 92536892002 Collected: 05/04/21 11:27 Received: 05/05/21 11:00 Matrix: Water
Report
Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual
8260D MSV Low Level Landfill
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
Dichlorodifluoromethane
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
Tetrahydrofuran
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)
Date: 05/27/2021 02:55 PM
Analytical Method: EPA 8260D
Pace Analytical Services - Charlotte
ND
ug/L
1.0
0.33
1
05/10/21 13:38
56-23-5
ND
ug/L
1.0
0.28
1
05/10/21 13:38
108-90-7
ND
ug/L
1.0
0.65
1
05/10/21 13:38
75-00-3
ND
ug/L
5.0
1.6
1
05/10/21 13:38
67-66-3
ND
ug/L
1.0
0.54
1
05/10/21 13:38
74-87-3
ND
ug/L
2.0
0.34
1
05/10/21 13:38
96-12-8
ND
ug/L
1.0
0.36
1
05/10/21 13:38
124-48-1
ND
ug/L
1.0
0.27
1
05/10/21 13:38
106-93-4
ND
ug/L
1.0
0.39
1
05/10/21 13:38
74-95-3
ND
ug/L
1.0
0.34
1
05/10/21 13:38
95-50-1
ND
ug/L
1.0
0.33
1
05/10/21 13:38
106-46-7
ND
ug/L
1.0
0.56
1
05/10/21 13:38
110-57-6
ND
ug/L
1.0
0.35
1
05/10/21 13:38
75-71-8 v2
ND
ug/L
1.0
0.37
1
05/10/21 13:38
75-34-3
ND
ug/L
1.0
0.32
1
05/10/21 13:38
107-06-2
ND
ug/L
1.0
0.35
1
05/10/21 13:38
75-35-4
ND
ug/L
1.0
0.38
1
05/10/21 13:38
156-59-2
ND
ug/L
1.0
0.40
1
05/10/21 13:38
156-60-5
ND
ug/L
1.0
0.36
1
05/10/21 13:38
78-87-5
ND
ug/L
1.0
0.36
1
05/10/21 13:38
10061-01-5
ND
ug/L
1.0
0.36
1
05/10/21 13:38
10061-02-6
ND
ug/L
1.0
0.30
1
05/10/21 13:38
100-41-4
ND
ug/L
5.0
0.48
1
05/10/21 13:38
591-78-6
ND
ug/L
20.0
9.7
1
05/10/21 13:38
74-88-4
ND
ug/L
5.0
2.0
1
05/10/21 13:38
75-09-2
ND
ug/L
5.0
2.7
1
05/10/21 13:38
108-10-1
ND
ug/L
1.0
0.29
1
05/10/21 13:38
100-42-5
ND
ug/L
1.0
0.31
1
05/10/21 13:38
630-20-6
ND
ug/L
1.0
0.22
1
05/10/21 13:38
79-34-5
ND
ug/L
1.0
0.29
1
05/10/21 13:38
127-18-4
ND
ug/L
10.0
3.5
1
05/10/21 13:38
109-99-9
ND
ug/L
1.0
0.48
1
05/10/21 13:38
108-88-3
ND
ug/L
1.0
0.33
1
05/10/21 13:38
71-55-6
ND
ug/L
1.0
0.32
1
05/10/21 13:38
79-00-5
ND
ug/L
1.0
0.38
1
05/10/21 13:38
79-01-6
ND
ug/L
1.0
0.30
1
05/10/21 13:38
75-69-4
ND
ug/L
1.0
0.26
1
05/10/21 13:38
96-18-4
ND
ug/L
2.0
1.3
1
05/10/21 13:38
108-05-4
ND
ug/L
1.0
0.39
1
05/10/21 13:38
75-01-4
ND
ug/L
1.0
0.34
1
05/10/21 13:38
1330-20-7
100
%
70-130
1
05/10/21 13:38
460-00-4
104
%
70-130
1
05/10/21 13:38
17060-07-0
98
%
70-130
1
05/10/21 13:38
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 10 of 36

leAnalyiical
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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: Johns R. C&D/MSWLF GW
Pace Project No.: 92536892
Sample: 1203-MW-21
Lab ID: 92536892002 Collected:
05/04/21 11:27
Received: 05/05/21 11:00 Matrix: Water
Report
Parameters
Results Units Limit
MDL
DF
Prepared Analyzed
CAS No. Qual
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
05/05/21 19:28
123-91-1
Surrogates
1,2-Dichloroethane-d4 (S)
105 % 70-130
1
05/05/21 19:28
17060-07-0
Toluene-d8 (S)
90 % 66-133
1
05/05/21 19:28
2037-26-5
2320B Alkalinity
Analytical Method: SM 2320B-2011
Pace Analytical Services -Asheville
Alkalinity, Total as CaCO3
ND ug/L 5000
5000
1
05/13/21 19:10
2540C Total Dissolved Solids
Analytical Method: SM 2540C-2011
Pace Analytical Services -Asheville
Total Dissolved Solids
ND ug/L 25000
25000
1
05/10/21 18:14
300.0 IC Anions 28 Days
Analytical Method: EPA 300.0 Rev 2.1
1993
Pace Analytical Services -Asheville
Sulfate
ND ug/L 1000
500
1
05/08/2118:39
14808-79-8
4500 Chloride
Analytical Method: SM 4500-CI-E-2011
Pace Analytical Services -Asheville
Chloride
601J ug/L 1000
500
1
05/08/2101:46
16887-00-6
450OCNE Cyanide, Total
Analytical Method: SM 4500-CN-E-2011
Preparation Method:
SM 4500-CN-E-2011
Pace Analytical Services -Asheville
Cyanide
ND ug/L 8.0
6.0
1
05/10/2123:53 05/12/2101:36
57-12-5
Date: 05/27/2021 02:55 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 11 of 36

leAnalyiical
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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: Johns R. C&D/MSWLF GW
Pace Project No.: 92536892
QC Batch: 619640 Analysis Method: EPA 7470A
QC Batch Method: EPA 7470A Analysis Description: 7470 Mercury
Laboratory: Pace Analytical Services -Asheville
Associated Lab Samples: 92536892001, 92536892002
METHOD BLANK: 3259769 Matrix: Water
Associated Lab Samples: 92536892001, 92536892002
Blank Reporting
Parameter Units Result Limit MDL Analyzed Qualifiers
Mercury ug/L ND 0.20 0.12 05/12/2113:58
LABORATORY CONTROL SAMPLE: 3259770
Spike LCS LCS % Rec
Parameter Units Conc. Result % Rec Limits Qualifiers
Mercury ug/L 2.5 2.4 97 80-120
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3259771 3259772
MS MSD
92537507006 Spike Spike MS MSD MS MSD % Rec Max
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual
Mercury ug/L ND 2.5 2.5 2.8 2.8 109 109 75-125 0 25
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: 05/27/2021 02:55 PM without the written consent of Pace Analytical Services, LLC.
Page 12 of 36

leAnalyiical
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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: Johns R. C&D/MSWLF GW
Pace Project No.: 92536892
QC Batch: 621106 Analysis Method: EPA 6010D
QC Batch Method: EPA 3010A Analysis Description: 6010 MET
Laboratory: Pace Analytical Services -Asheville
Associated Lab Samples: 92536892002
METHOD BLANK: 3267866
Associated Lab Samples: 92536892002
Parameter
Units
Matrix:
Blank
Result
Water
Reporting
Limit
MDL
Analyzed Qualifiers
Antimony
ug/L
ND
5.0
3.0
05/20/2107:24
Arsenic
ug/L
ND
10.0
4.7
05/20/2107:24
Barium
ug/L
ND
5.0
3.5
05/20/2107:24
Beryllium
ug/L
ND
1.0
0.70
05/20/2107:24
Cadmium
ug/L
ND
1.0
0.40
05/20/2107:24
Chromium
ug/L
ND
5.0
3.7
05/20/2107:24
Cobalt
ug/L
ND
5.0
3.6
05/20/2107:24
Copper
ug/L
ND
5.0
4.3
05/20/2107:24
Iron
ug/L
ND
50.0
41.5
05/20/2107:24
Lead
ug/L
ND
5.0
4.5
05/20/2107:24
Manganese
ug/L
ND
5.0
3.4
05/20/2107:24
Nickel
ug/L
ND
5.0
3.5
05/20/2107:24
Selenium
ug/L
ND
10.0
4.7
05/20/2107:24
Silver
ug/L
ND
5.0
2.5
05/20/2107:24
Tin
ug/L
ND
5.0
4.7
05/20/2107:24
Vanadium
ug/L
ND
5.0
3.9
05/20/2107:24
Zinc
ug/L
ND
10.0
9.5
05/20/2107:24
LABORATORY CONTROL SAMPLE:
3267867
Spike
LCS
LCS
% Rec
Parameter
Units
Conc.
Result
% Rec
Limits Qualifiers
Antimony
ug/L
500
423
85
80-120
Arsenic
ug/L
500
404
81
80-120
Barium
ug/L
500
427
85
80-120
Beryllium
ug/L
500
425
85
80-120
Cadmium
ug/L
500
424
85
80-120
Chromium
ug/L
500
420
84
80-120
Cobalt
ug/L
500
418
84
80-120
Copper
ug/L
500
421
84
80-120
Iron
ug/L
5000
4280
86
80-120
Lead
ug/L
500
424
85
80-120
Manganese
ug/L
500
416
83
80-120
Nickel
ug/L
500
424
85
80-120
Selenium
ug/L
500
412
82
80-120
Silver
ug/L
250
213
85
80-120
Tin
ug/L
500
431
86
80-120
Vanadium
ug/L
500
418
84
80-120
Zinc
ug/L
500
439
88
80-120
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: 05/27/2021 02:55 PM without the written consent of Pace Analytical Services, LLC.
Page 13 of 36

leAnalyiical
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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: Johns R. C&D/MSWLF GW
Pace Project No.: 92536892
MATRIX SPIKE & MATRIX
SPIKE DUPLICATE: 3267868
3267869
MS
MSD
92536074002
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
478
491
95
98
75-125
3
20
Arsenic
ug/L
ND
500
500
474
487
95
97
75-125
3
20
Barium
ug/L
216
500
500
699
714
97
100
75-125
2
20
Beryllium
ug/L
ND
500
500
488
497
98
99
75-125
2
20
Cadmium
ug/L
ND
500
500
486
497
97
99
75-125
2
20
Chromium
ug/L
170
500
500
632
651
92
96
75-125
3
20
Cobalt
ug/L
ND
500
500
460
472
92
94
75-125
2
20
Copper
ug/L
ND
500
500
482
495
95
98
75-125
3
20
Iron
ug/L
2910
5000
5000
7500
7580
92
94
75-125
1
20
Lead
ug/L
ND
500
500
474
485
94
97
75-125
2
20
Manganese
ug/L
69.9
500
500
530
543
92
95
75-125
2
20
Nickel
ug/L
7.9
500
500
474
486
93
96
75-125
2
20
Selenium
ug/L
ND
500
500
486
497
97
99
75-125
2
20
Silver
ug/L
ND
250
250
239
245
96
98
75-125
2
20
Tin
ug/L
ND
500
500
483
495
97
99
75-125
3
20
Vanadium
ug/L
9.6
500
500
486
503
95
99
75-125
3
20
Zinc
ug/L
ND
500
500
505
516
99
101
75-125
2
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: 05/27/2021 02:55 PM without the written consent of Pace Analytical Services, LLC.
Page 14 of 36

leAnalyiical
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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: Johns R. C&D/MSWLF GW
Pace Project No.: 92536892
QC Batch: 621667 Analysis Method: EPA 6010D
QC Batch Method: EPA 3010A Analysis Description: 6010 MET
Laboratory: Pace Analytical Services -Asheville
Associated Lab Samples: 92536892001
METHOD BLANK: 3270797
Associated Lab Samples: 92536892001
Parameter
Units
Matrix:
Blank
Result
Water
Reporting
Limit
MDL
Analyzed Qualifiers
Antimony
ug/L
ND
5.0
3.0
05/21/2103:41
Arsenic
ug/L
ND
10.0
4.7
05/21/2103:41
Barium
ug/L
ND
5.0
3.5
05/21/2103:41
Beryllium
ug/L
ND
1.0
0.70
05/21/2103:41
Cadmium
ug/L
ND
1.0
0.40
05/21/2103:41
Chromium
ug/L
ND
5.0
3.7
05/21/2103:41
Cobalt
ug/L
ND
5.0
3.6
05/21/2103:41
Copper
ug/L
ND
5.0
4.3
05/21/2103:41
Iron
ug/L
ND
50.0
41.5
05/21/2103:41
Lead
ug/L
ND
5.0
4.5
05/21/2103:41
Manganese
ug/L
ND
5.0
3.4
05/21/2103:41
Nickel
ug/L
ND
5.0
3.5
05/21/2103:41
Selenium
ug/L
ND
10.0
4.7
05/21/2103:41
Silver
ug/L
ND
5.0
2.5
05/21/2103:41
Tin
ug/L
ND
5.0
4.7
05/21/2103:41
Vanadium
ug/L
ND
5.0
3.9
05/21/2103:41
Zinc
ug/L
ND
10.0
9.5
05/21/2103:41
LABORATORY CONTROL SAMPLE:
3270798
Spike
LCS
LCS
% Rec
Parameter
Units
Conc.
Result
% Rec
Limits Qualifiers
Antimony
ug/L
500
465
93
80-120
Arsenic
ug/L
500
457
91
80-120
Barium
ug/L
500
483
97
80-120
Beryllium
ug/L
500
484
97
80-120
Cadmium
ug/L
500
475
95
80-120
Chromium
ug/L
500
488
98
80-120
Cobalt
ug/L
500
460
92
80-120
Copper
ug/L
500
491
98
80-120
Iron
ug/L
5000
4700
94
80-120
Lead
ug/L
500
468
94
80-120
Manganese
ug/L
500
475
95
80-120
Nickel
ug/L
500
482
96
80-120
Selenium
ug/L
500
453
91
80-120
Silver
ug/L
250
238
95
80-120
Tin
ug/L
500
469
94
80-120
Vanadium
ug/L
500
482
96
80-120
Zinc
ug/L
500
460
92
80-120
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: 05/27/2021 02:55 PM without the written consent of Pace Analytical Services, LLC.
Page 15 of 36

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: Johns R. C&D/MSWLF GW
Pace Project No.: 92536892
MATRIX SPIKE & MATRIX
SPIKE DUPLICATE:
3270799
3270800
MS
MSD
92536882007
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
480
477
96
95
75-125
1
20
Arsenic
ug/L
ND
500
500
466
467
93
93
75-125
0
20
Barium
ug/L
ND
500
500
484
485
97
97
75-125
0
20
Beryllium
ug/L
ND
500
500
484
485
97
97
75-125
0
20
Cadmium
ug/L
ND
500
500
489
491
98
98
75-125
0
20
Chromium
ug/L
ND
500
500
496
497
99
99
75-125
0
20
Cobalt
ug/L
ND
500
500
468
468
94
93
75-125
0
20
Copper
ug/L
ND
500
500
492
491
98
98
75-125
0
20
Iron
ug/L
ND
5000
5000
4750
4740
95
95
75-125
0
20
Lead
ug/L
ND
500
500
478
480
95
96
75-125
0
20
Manganese
ug/L
ND
500
500
484
485
97
97
75-125
0
20
Nickel
ug/L
ND
500
500
491
490
98
98
75-125
0
20
Selenium
ug/L
ND
500
500
486
490
97
98
75-125
1
20
Silver
ug/L
ND
250
250
241
242
97
97
75-125
0
20
Tin
ug/L
ND
500
500
477
477
95
95
75-125
0
20
Vanadium
ug/L
ND
500
500
488
490
98
98
75-125
0
20
Zinc
ug/L
ND
500
500
478
478
95
95
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: 05/27/2021 02:55 PM without the written consent of Pace Analytical Services, LLC.
Page 16 of 36

leAnalyiical
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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: Johns R. C&D/MSWLF GW
Pace Project No.: 92536892
QC Batch: 622153 Analysis Method: EPA 6020B
QC Batch Method: EPA 3010A Analysis Description: 6020 MET
Laboratory: Pace Analytical Services -Asheville
Associated Lab Samples: 92536892002
METHOD BLANK: 3273536
Matrix:
Water
Associated Lab Samples: 92536892002
Blank
Reporting
Parameter
Units
Result
Limit
MDL Analyzed Qualifiers
Thallium
ug/L
ND
1.0
0.050 05/24/2122:51
LABORATORY CONTROL SAMPLE:
3273537
Spike
LCS
LCS % Rec
Parameter
Units
Conc.
Result
% Rec Limits Qualifiers
Thallium
ug/L
25
23.7
95 80-120
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3273538 3273539
MS MSD
92536878001 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 24.7 24.4 99 98 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: 05/27/2021 02:55 PM without the written consent of Pace Analytical Services, LLC. Page 17 of 36

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: Johns R. C&D/MSWLF GW
Pace Project No.: 92536892
QC Batch: 622317 Analysis Method: EPA 6020B
QC Batch Method: EPA 3010A Analysis Description: 6020 MET
Laboratory: Pace Analytical Services -Asheville
Associated Lab Samples: 92536892001
METHOD BLANK: 3274331
Matrix:
Water
Associated Lab Samples: 92536892001
Blank
Reporting
Parameter
Units
Result
Limit
MDL Analyzed Qualifiers
Thallium
ug/L
ND
1.0
0.050 05/24/2118:20
LABORATORY CONTROL SAMPLE:
3274332
Spike
LCS
LCS % Rec
Parameter
Units
Conc.
Result
% Rec Limits Qualifiers
Thallium
ug/L
25
25.4
102 80-120
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3274333 3274334
MS MSD
92536882007 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 25.3 25.1 101 100 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: 05/27/2021 02:55 PM without the written consent of Pace Analytical Services, LLC. Page 18 of 36

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: Johns R. C&D/MSWLF GW
Pace Project No.: 92536892
QC Batch: 618980 Analysis Method: EPA 8260D
QC Batch Method: EPA 8260D Analysis Description: 8260D MSV Low Level Landfill
Laboratory: Pace Analytical Services - Charlotte
Associated Lab Samples: 92536892001, 92536892002
METHOD BLANK: 3256859
Associated Lab Samples: 92536892001, 92536892002
Parameter Units
Matrix:
Blank
Result
Water
Reporting
Limit
MDL
Analyzed Qualifiers
1,1,1,2-Tetrachloroethane
ug/L
ND
1.0
0.31
05/10/21 12:08
1,1,1-Trichloroethane
ug/L
ND
1.0
0.33
05/10/21 12:08
1,1,2,2-Tetrachloroethane
ug/L
ND
1.0
0.22
05/10/21 12:08
1,1,2-Trichloroethane
ug/L
ND
1.0
0.32
05/10/21 12:08
1,1-Dichloroethane
ug/L
ND
1.0
0.37
05/10/21 12:08
1,1-Dichloroethene
ug/L
ND
1.0
0.35
05/10/21 12:08
1,2,3-Trichloropropane
ug/L
ND
1.0
0.26
05/10/21 12:08
1,2-Dibromo-3-chloropropane
ug/L
ND
2.0
0.34
05/10/21 12:08
1,2-Dibromoethane (EDB)
ug/L
ND
1.0
0.27
05/10/21 12:08
1,2-Dichlorobenzene
ug/L
ND
1.0
0.34
05/10/21 12:08
1,2-Dichloroethane
ug/L
ND
1.0
0.32
05/10/21 12:08
1,2-Dichloropropane
ug/L
ND
1.0
0.36
05/10/21 12:08
1,4-Dichlorobenzene
ug/L
ND
1.0
0.33
05/10/21 12:08
2-Butanone (MEK)
ug/L
ND
5.0
4.0
05/10/21 12:08
2-Hexanone
ug/L
ND
5.0
0.48
05/10/21 12:08
4-Methyl-2-pentanone (MIBK)
ug/L
ND
5.0
2.7
05/10/21 12:08
Acetone
ug/L
ND
25.0
5.1
05/10/21 12:08
Acetonitrile
ug/L
ND
50.0
24.8
05/10/21 12:08
Benzene
ug/L
ND
1.0
0.34
05/10/21 12:08
Bromochloromethane
ug/L
ND
1.0
0.47
05/10/21 12:08
Bromodichloromethane
ug/L
ND
1.0
0.31
05/10/21 12:08
Bromoform
ug/L
ND
1.0
0.34
05/10/21 12:08
Bromomethane
ug/L
ND
2.0
1.7
05/10/21 12:08 IK
Carbon disulfide
ug/L
ND
2.0
0.73
05/10/21 12:08
Carbon tetrachloride
ug/L
ND
1.0
0.33
05/10/21 12:08
Chlorobenzene
ug/L
ND
1.0
0.28
05/10/21 12:08
Chloroethane
ug/L
ND
1.0
0.65
05/10/21 12:08
Chloroform
ug/L
ND
5.0
1.6
05/10/21 12:08
Chloromethane
ug/L
ND
1.0
0.54
05/10/21 12:08
cis-1,2-Dichloroethene
ug/L
ND
1.0
0.38
05/10/21 12:08
cis-1,3-Dichloropropene
ug/L
ND
1.0
0.36
05/10/21 12:08
Dibromochloromethane
ug/L
ND
1.0
0.36
05/10/21 12:08
Dibromomethane
ug/L
ND
1.0
0.39
05/10/21 12:08
Dichlorodifluoromethane
ug/L
ND
1.0
0.35
05/10/21 12:08 v2
Ethylbenzene
ug/L
ND
1.0
0.30
05/10/21 12:08
lodomethane
ug/L
ND
20.0
9.7
05/10/21 12:08
Methylene Chloride
ug/L
ND
5.0
2.0
05/10/21 12:08
Styrene
ug/L
ND
1.0
0.29
05/10/21 12:08
Tetrachloroethene
ug/L
ND
1.0
0.29
05/10/21 12:08
Tetrahydrofuran
ug/L
ND
10.0
3.5
05/10/21 12:08
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: 05/27/2021 02:55 PM without the written consent of Pace Analytical Services, LLC.
Page 19 of 36

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: Johns R. C&D/MSWLF GW
Pace Project No.: 92536892
METHOD BLANK: 3256859
Associated Lab Samples: 92536892001, 92536892002
Parameter Units
Matrix:
Blank
Result
Water
Reporting
Limit
MDL
Analyzed Qualifiers
Toluene
ug/L
ND
1.0
0.48
05/10/21 12:08
trans-1,2-Dichloroethene
ug/L
ND
1.0
0.40
05/10/21 12:08
trans- 1,3-Dichloropropene
ug/L
ND
1.0
0.36
05/10/21 12:08
trans-1,4-Dichloro-2-butene
ug/L
ND
1.0
0.56
05/10/21 12:08
Trichloroethene
ug/L
ND
1.0
0.38
05/10/21 12:08
Trichlorofluoromethane
ug/L
ND
1.0
0.30
05/10/21 12:08
Vinyl acetate
ug/L
ND
2.0
1.3
05/10/21 12:08
Vinyl chloride
ug/L
ND
1.0
0.39
05/10/21 12:08
Xylene (Total)
ug/L
ND
1.0
0.34
05/10/21 12:08
1,2-Dichloroethane-d4 (S)
%
102
70-130
05/10/21 12:08
4-Bromofluorobenzene (S)
%
93
70-130
05/10/21 12:08
Toluene-d8 (S)
%
99
70-130
05/10/21 12:08
LABORATORY CONTROL SAMPLE:
Parameter
3256860
Units
Spike
Conc.
LCS
Result
LCS
% Rec
% Rec
Limits Qualifiers
1,1,1,2-Tetrachloroethane
ug/L
50
50.9
102
70-130
1,1,1-Trichloroethane
ug/L
50
49.8
100
70-130
1,1,2,2-Tetrachloroethane
ug/L
50
51.4
103
70-130
1,1,2-Trichloroethane
ug/L
50
51.1
102
70-130
1,1-Dichloroethane
ug/L
50
51.6
103
70-130
1,1-Dichloroethene
ug/L
50
51.2
102
70-132
1,2,3-Trichloropropane
ug/L
50
50.5
101
70-130
1,2-Dibromo-3-chloropropane
ug/L
50
55.8
112
70-132
1,2-Dibromoethane (EDB)
ug/L
50
50.4
101
70-130
1,2-Dichlorobenzene
ug/L
50
49.2
98
70-130
1,2-Dichloroethane
ug/L
50
49.2
98
70-130
1,2-Dichloropropane
ug/L
50
52.2
104
70-130
1,4-Dichlorobenzene
ug/L
50
50.4
101
70-130
2-Butanone (MEK)
ug/L
100
107
107
70-133
2-Hexanone
ug/L
100
108
108
70-130
4-Methyl-2-pentanone (MIBK)
ug/L
100
109
109
70-130
Acetone
ug/L
100
118
118
70-144
Acetonitrile
ug/L
500
560
112
68-134
Benzene
ug/L
50
51.5
103
70-130
Bromochloromethane
ug/L
50
52.3
105
70-130
Bromodichloromethane
ug/L
50
50.5
101
70-130
Bromoform
ug/L
50
51.2
102
70-131
Bromomethane
ug/L
50
46.1
92
30-177lK
Carbon disulfide
ug/L
50
54.9
110
70-133
Carbon tetrachloride
ug/L
50
50.5
101
70-130
Chlorobenzene
ug/L
50
50.1
100
70-130
Chloroethane
ug/L
50
51.6
103
46-131
Chloroform
ug/L
50
52.4
105
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: 05/27/2021 02:55 PM without the written consent of Pace Analytical Services, LLC. Page 20 of 36

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: Johns R. C&D/MSWLF GW
Pace Project No.: 92536892
LABORATORY CONTROL SAMPLE:
Parameter
3256860
Units
Spike LCS
Conc. Result
Chloromethane
ug/L
50
cis-1,2-Dichloroethene
ug/L
50
cis-1,3-Dichloropropene
ug/L
50
Dibromochloromethane
ug/L
50
Dibromomethane
ug/L
50
Dichlorodifluoromethane
ug/L
50
Ethylbenzene
ug/L
50
lodomethane
ug/L
100
Methylene Chloride
ug/L
50
Styrene
ug/L
50
Tetrachloroethene
ug/L
50
Tetrahydrofuran
ug/L
500
Toluene
ug/L
50
trans-1,2-Dichloroethene
ug/L
50
trans- 1,3-Dichloropropene
ug/L
50
trans-1,4-Dichloro-2-butene
ug/L
50
Trichloroethene
ug/L
50
Trichlorofluoromethane
ug/L
50
Vinyl acetate
ug/L
100
Vinyl chloride
ug/L
50
Xylene (Total)
ug/L
150
1,2-Dichloroethane-d4 (S)
%
4-Bromofluorobenzene (S)
%
Toluene-d8 (S)
%
LCS
% Rec
% Rec
Limits Qualifiers
48.8
98
49-130
51.3
103
70-130
53.7
107
70-130
50.8
102
70-130
51.1
102
70-130
37.4
75
52-134 v3
50.4
101
70-130
107
107
47-140
49.8
100
68-130
51.5
103
70-130
47.2
94
70-130
557
111
70-130
51.0
102
70-130
53.3
107
70-130
52.8
106
70-130
66.1
132
25-200
50.6
101
70-130
42.8
86
61-130
118
118
70-140
46.6
93
59-142
151
101
70-130
91
70-130
103
70-130
103
70-130
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3256861
MS
92536878001 Spike
Parameter Units Result Conc.
MSD
Spike
Conc.
3256862
MS
Result
MSD
Result
MS
% Rec
MSD
% Rec
% Rec
Limits
RPD
Max
RPD Qual
1,1,1,2-Tetrachloroethane
ug/L
ND
100
100
107
106
107
106
70-135
1
30
1,1,1-Trichloroethane
ug/L
ND
100
100
114
112
114
112
70-148
2
30
1,1,2,2-Tetrachloroethane
ug/L
ND
100
100
111
110
111
110
70-131
1
30
1,1,2-Trichloroethane
ug/L
ND
100
100
104
102
104
102
70-136
2
30
1,1-Dichloroethane
ug/L
ND
100
100
122
121
122
121
70-147
1
30
1,1-Dichloroethene
ug/L
ND
100
100
114
110
114
110
70-158
4
30
1,2,3-Trichloropropane
ug/L
ND
100
100
91.6
90.9
92
91
67-137
1
30
1,2-Dibromo-3-
ug/L
ND
100
100
110
108
110
108
69-136
1
30
chloropropane
1,2-Dibromoethane (EDB)
ug/L
ND
100
100
104
105
104
105
70-137
1
30
1,2-Dichlorobenzene
ug/L
1.7J
100
100
106
103
104
101
70-133
3
30
1,2-Dichloroethane
ug/L
ND
100
100
110
107
110
107
67-138
3
30
1,2-Dichloropropane
ug/L
ND
100
100
118
115
118
115
70-138
3
30
1,4-Dichlorobenzene
ug/L
38.4
100
100
143
135
104
97
70-133
5
30
2-Butanone (MEK)
ug/L
1190
200
200
1540
1510
174
157
61-147
2
30 M1
2-Hexanone
ug/L
6AJ
200
200
218
216
106
105
67-139
1
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: 05/27/2021 02:55 PM without the written consent of Pace Analytical Services, LLC.
Page 21 of 36

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: Johns R. C&D/MSWLF GW
Pace Project No.: 92536892
MATRIX SPIKE & MATRIX SPIKE
DUPLICATE: 3256861
3256862
MS
MSD
92536878001
Spike
Spike
MS
MSD
MS
MSD
% Rec
Max
Parameter
Units
Result
Conc.
Conc.
Result
Result
% Rec
% Rec
Limits
RPD
RPD Qual
4-Methyl-2-pentanone
ug/L
616
200
200
800
782
92
83
67-136
2
30
(MIBK)
Acetone
ug/L
1160
200
200
1540
1520
191
179
55-159
2
30 M1
Acetonitrile
ug/L
ND
1000
1000
1330
1290
133
129
66-145
3
30
Benzene
ug/L
9.7
100
100
127
123
117
113
67-150
3
30
Bromochloromethane
ug/L
ND
100
100
121
117
121
117
70-146
3
30
Bromodichloromethane
ug/L
ND
100
100
106
104
106
104
70-138
2
30
Bromoform
ug/L
ND
100
100
99.1
97.7
99
98
57-138
1
30
Bromomethane
ug/L
ND
100
100
125
111
125
111
10-200
12
30 IK
Carbon disulfide
ug/L
ND
100
100
112
106
112
106
70-152
5
30
Carbon tetrachloride
ug/L
ND
100
100
111
110
111
110
70-147
1
30
Chlorobenzene
ug/L
22.1
100
100
131
128
109
106
70-137
2
30
Chloroethane
ug/L
ND
100
100
129
124
129
124
51-166
4
30
Chloroform
ug/L
ND
100
100
122
118
122
118
70-144
3
30
Chloromethane
ug/L
ND
100
100
116
114
116
114
24-161
2
30
cis-1,2-Dichloroethene
ug/L
ND
100
100
120
117
120
117
67-148
3
30
cis-1,3-Dichloropropene
ug/L
ND
100
100
83.1
81.2
83
81
70-142
2
30
Dibromochloromethane
ug/L
ND
100
100
105
105
105
105
68-138
0
30
Dibromomethane
ug/L
ND
100
100
108
106
108
106
70-134
2
30
Dichlorodifluoromethane
ug/L
ND
100
100
96.5
91.7
96
92
43-155
5
30 v3
Ethylbenzene
ug/L
20.3
100
100
128
126
108
105
68-143
2
30
lodomethane
ug/L
ND
200
200
175
202
88
101
20-161
14
30
Methylene Chloride
ug/L
ND
100
100
90.6
86.9
91
87
64-148
4
30
Styrene
ug/L
ND
100
100
106
104
106
104
70-136
2
30
Tetrachloroethene
ug/L
ND
100
100
101
98.0
101
98
70-139
3
30
Tetrahydrofuran
ug/L
251
1000
1000
1500
1470
125
122
65-145
2
30
Toluene
ug/L
6.8
100
100
111
108
104
101
47-157
3
30
trans-1,2-Dichloroethene
ug/L
ND
100
100
118
114
118
114
70-149
3
30
trans-1,3-Dichloropropene
ug/L
ND
100
100
81.5
79.1
81
79
70-138
3
30
trans-1,4-Dichloro-2-butene
ug/L
ND
100
100
74.2
77.3
74
77
31-145
4
30
Trichloroethene
ug/L
ND
100
100
111
107
111
107
70-149
4
30
Trichlorofluoromethane
ug/L
ND
100
100
103
98.5
103
99
61-154
4
30
Vinyl acetate
ug/L
ND
200
200
195
192
98
96
48-156
2
30
Vinyl chloride
ug/L
ND
100
100
118
114
118
114
55-172
3
30
Xylene (Total)
ug/L
51.5
300
300
373
365
107
105
66-145
2
30
1,2-Dichloroethane-d4 (S)
%
100
99
70-130
4-Bromofluorobenzene (S)
%
103
103
70-130
Toluene-d8 (S)
%
96
96
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: 05/27/2021 02:55 PM without the written consent of Pace Analytical Services, LLC.
Page 22 of 36

leAnalyiical
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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: Johns R. C&D/MSWLF GW
Pace Project No.: 92536892
QC Batch: 618360 Analysis Method: EPA 8260D Mod.
QC Batch Method: EPA 8260D Mod. Analysis Description: 8260D MSV SIM
Laboratory: Pace Analytical Services - Charlotte
Associated Lab Samples: 92536892001, 92536892002
METHOD BLANK: 3253398
Matrix:
Water
Associated Lab Samples:
92536892001, 92536892002
Blank
Reporting
Parameter
Units
Result
Limit
MDL Analyzed Qualifiers
1,4-Dioxane (p-Dioxane)
ug/L
ND
2.0
0.86 05/05/21 11:01
1,2-Dichloroethane-d4 (S)
%
107
70-130
05/05/21 11:01
Toluene-d8 (S)
%
92
66-133
05/05/21 11:01
LABORATORY CONTROL SAMPLE: 3253399
Spike LCS LCS % Rec
Parameter Units Conc. Result % Rec Limits Qualifiers
1,4-Dioxane(p-Dioxane) ug/L 20 19.9 99 70-130
1,2-Dichloroethane-d4 (S) % 105 70-130
Toluene-d8 (S) % 92 66-133
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3253400
3253401
MS
MSD
92536572004 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 2.1 20
20 22.0 22.0
100
100
64-141
0 30
1,2-Dichloroethane-d4 (S)
%
109
107
70-130
30
Toluene-d8 (S)
%
92
91
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: 05/27/2021 02:55 PM without the written consent of Pace Analytical Services, LLC.
Page 23 of 36

leAnalyiical
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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: Johns R. C&D/MSWLF GW
Pace Project No.: 92536892
QC Batch: 619358
Analysis Method: EPA 8081 B
QC Batch Method: EPA 3510C
Analysis Description: 8081 OC Pesticides Red Vol
Laboratory: Pace Analytical Services - Charlotte
Associated Lab Samples: 92536892001, 92536892002
METHOD BLANK: 3258715
Matrix: Water
Associated Lab Samples: 92536892001, 92536892002
Blank Reporting
Parameter
Units
Result Limit
MDL Analyzed Qualifiers
alpha-BHC
ug/L
ND 0.050
0.026 05/11/21 14:32
beta-BHC
ug/L
ND 0.050
0.022 05/11/21 14:32
Decachlorobiphenyl (S)
%
93 10-154
05/11/21 14:32
Tetrachloro-m-xylene (S)
%
95 10-184
05/11/21 14:32
LABORATORY CONTROL SAMPLE:
3258716
Spike LCS
LCS % Rec
Parameter
Units
Conc. Result
% Rec Limits Qualifiers
alpha-BHC
ug/L
0.25 0.14
57 37-139
beta-BHC
ug/L
0.25 0.23
92 39-176
Decachlorobiphenyl (S)
%
87 10-154
Tetrachloro-m-xylene (S)
%
53 10-184
MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
3258717 3258718
MS MSD
92536715001
Spike Spike MS
MSD MS MSD % Rec
Max
Parameter Units
Result
Conc. Conc. Result
Result % Rec % Rec Limits RPD
RPD Qual
alpha-BHC ug/L
ND
0.25 0.25 0.19
0.16 75 63 25-151 18
30
beta-BHC ug/L
ND
0.25 0.25 0.24
0.25 96 98 30-188 3
30
Decachlorobiphenyl (S) %
84 86 10-154
Tetrachloro-m-xylene (S) %
67 49 10-184
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: 05/27/2021 02:55 PM without the written consent of Pace Analytical Services, LLC.
Page 24 of 36

leAnalyiical
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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: Johns R. C&D/MSWLF GW
Pace Project No.: 92536892
QC Batch: 620220 Analysis Method: SM 2320B-2011
QC Batch Method: SM 2320B-2011 Analysis Description: 2320E Alkalinity
Laboratory: Pace Analytical Services -Asheville
Associated Lab Samples: 92536892001, 92536892002
METHOD BLANK: 3263157 Matrix: Water
Associated Lab Samples: 92536892001, 92536892002
Blank Reporting
Parameter Units Result Limit
Alkalinity, Total as CaCO3 ug/L ND 5000
LABORATORY CONTROL SAMPLE: 3263158
Spike LCS
Parameter Units Conc. Result
Alkalinity, Total as CaCO3 ug/L 50000 53300
MDL Analyzed Qualifiers
5000 05/13/2116:27
LCS % Rec
% Rec Limits Qualifiers
107 80-120
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3263159 3263160
MS MSD
92537479001 Spike Spike MS MSD MS MSD % Rec Max
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual
Alkalinity, Total as CaCO3 ug/L 53.0 mg/L 50000 50000 104000 105000 102 104 80-120 1 25
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3263161 3263162
MS MSD
92537770004 Spike Spike MS MSD MS MSD % Rec Max
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual
Alkalinity, Total as CaCO3 ug/L 35.3 mg/L 50000 50000 87100 89700 104 109 80-120 3 25
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: 05/27/2021 02:55 PM without the written consent of Pace Analytical Services, LLC.
Page 25 of 36

leAnalyiical
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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: Johns R. C&D/MSWLF GW
Pace Project No.: 92536892
QC Batch: 619456 Analysis Method: SM 2540C-2011
QC Batch Method: SM 2540C-2011 Analysis Description: 2540C Total Dissolved Solids
Laboratory: Pace Analytical Services -Asheville
Associated Lab Samples: 92536892001, 92536892002
METHOD BLANK: 3259124
Matrix:
Water
Associated Lab Samples: 92536892001, 92536892002
Blank
Reporting
Parameter
Units
Result
Limit
MDL Analyzed Qualifiers
Total Dissolved Solids
ug/L
ND
25000
25000 05/10/21 18:13
LABORATORY CONTROL SAMPLE:
3259125
Spike
LCS
LCS % Rec
Parameter
Units
Conc.
Result
% Rec Limits Qualifiers
Total Dissolved Solids
ug/L
250000
248000
99 90-110
SAMPLE DUPLICATE: 3259126
92536825019
Dup
Max
Parameter
Units
Result
Result
RPD RPD Qualifiers
Total Dissolved Solids
ug/L
56.0 mg/L
58000
4 25
SAMPLE DUPLICATE: 3259150
92537082001 Dup Max
Parameter Units Result Result RPD RPD Qualifiers
Total Dissolved Solids ug/L 201 mg/L 201000 0 25
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: 05/27/2021 02:55 PM without the written consent of Pace Analytical Services, LLC. Page 26 of 36

leAnalyiical
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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: Johns R. C&D/MSWLF GW
Pace Project No.: 92536892
QC Batch: 619055 Analysis Method: EPA 300.0 Rev 2.1 1993
QC Batch Method: EPA 300.0 Rev 2.1 1993 Analysis Description: 300.0 IC Anions
Laboratory: Pace Analytical Services -Asheville
Associated Lab Samples: 92536892001
METHOD BLANK: 3257249
Matrix:
Water
Associated Lab Samples: 92536892001
Blank
Reporting
Parameter
Units
Result
Limit MDL
Analyzed Qualifiers
Sulfate
ug/L
ND
1000
500 05/08/2102:09
LABORATORY CONTROL SAMPLE:
3257250
Spike
LCS LCS
% Rec
Parameter
Units
Conc.
Result % Rec
Limits Qualifiers
Sulfate
ug/L
50000
52500 105
90-110
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3257251 3257252
MS MSD
92535732001 Spike Spike MS MSD MS MSD % Rec Max
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual
Sulfate ug/L 45.3 mg/L 50000 50000 96900 97500 103 104 90-110 1 10
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3257253 3257254
MS MSD
92535732003 Spike Spike MS MSD MS MSD % Rec Max
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual
Sulfate ug/L 18.2 mg/L 50000 50000 70500 70900 105 106 90-110 1 10
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: 05/27/2021 02:55 PM without the written consent of Pace Analytical Services, LLC.
Page 27 of 36

leAnalyiical
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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: Johns R. C&D/MSWLF GW
Pace Project No.: 92536892
QC Batch: 619162 Analysis Method: EPA 300.0 Rev 2.1 1993
QC Batch Method: EPA 300.0 Rev 2.1 1993 Analysis Description: 300.0 IC Anions
Laboratory: Pace Analytical Services -Asheville
Associated Lab Samples: 92536892002
METHOD BLANK: 3257736
Matrix:
Water
Associated Lab Samples: 92536892002
Blank
Reporting
Parameter
Units
Result
Limit MDL
Analyzed Qualifiers
Sulfate
ug/L
ND
1000
500 05/08/2114:37
LABORATORY CONTROL SAMPLE:
3257737
Spike
LCS LCS
% Rec
Parameter
Units
Conc.
Result % Rec
Limits Qualifiers
Sulfate
ug/L
50000
52700 105
90-110
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3257738 3257739
MS MSD
92537625001 Spike Spike MS MSD MS MSD % Rec Max
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual
Sulfate ug/L 13.2 mg/L 50000 50000 64900 64900 103 103 90-110 0 10
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3257740 3257741
MS MSD
92536899001 Spike Spike MS MSD MS MSD % Rec Max
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual
Sulfate ug/L 4070 50000 50000 62100 62200 116 116 90-110 0 10 M1
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: 05/27/2021 02:55 PM without the written consent of Pace Analytical Services, LLC.
Page 28 of 36

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: Johns R. C&D/MSWLF GW
Pace Project No.: 92536892
QC Batch: 619127 Analysis Method: SM 4500-CI-E-2011
QC Batch Method: SM 4500-CI-E-2011 Analysis Description: 4500 Chloride
Laboratory: Pace Analytical Services -Asheville
Associated Lab Samples: 92536892001, 92536892002
METHOD BLANK: 3257658 Matrix: Water
Associated Lab Samples: 92536892001, 92536892002
Blank Reporting
Parameter Units Result Limit MDL Analyzed Qualifiers
Chloride ug/L ND 1000 500 05/08/2101:36
LABORATORY CONTROL SAMPLE: 3257659
Spike LCS LCS % Rec
Parameter Units Conc. Result % Rec Limits Qualifiers
Chloride ug/L 20000 20600 103 90-110
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3257660 3257661
MS MSD
92537613001 Spike Spike MS MSD MS MSD % Rec Max
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual
Chloride ug/L 6.3 mg/L 10000 10000 16700 16700 104 105 90-110 0 10
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3257662 3257663
MS MSD
92537613003 Spike Spike MS MSD MS MSD % Rec Max
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual
Chloride ug/L 5.5 mg/L 10000 10000 16100 16200 105 106 90-110 1 10
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
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Date: 05/27/2021 02:55 PM without the written consent of Pace Analytical Services, LLC.
Page 29 of 36

leAnalyiical
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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: Johns R. C&D/MSWLF GW
Pace Project No.: 92536892
QC Batch: 619480 Analysis Method: SM 4500-CN-E-2011
QC Batch Method: SM 4500-CN-E-2011 Analysis Description: 450OCNE Cyanide, Total
Laboratory: Pace Analytical Services -Asheville
Associated Lab Samples: 92536892002
METHOD BLANK: 3259168
Matrix:
Water
Associated Lab Samples: 92536892002
Blank
Reporting
Parameter
Units
Result
Limit MDL
Analyzed Qualifiers
Cyanide
ug/L
ND
8.0
6.0 05/12/2101:34
LABORATORY CONTROL SAMPLE:
3259169
Spike
LCS LCS
% Rec
Parameter
Units
Conc.
Result % Rec
Limits Qualifiers
Cyanide
ug/L
100
97.1 97
80-120
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3259184 3259185
MS MSD
92536892002 Spike Spike MS MSD MS MSD % Rec Max
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual
Cyanide ug/L ND 100 100 98.4 96.6 98 97 80-120 2 10
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3259186 3259187
MS MSD
92536952002 Spike Spike MS MSD MS MSD % Rec Max
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual
Cyanide ug/L ND 100 100 77.5 82.2 78 82 80-120 6 10 M1
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
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Date: 05/27/2021 02:55 PM without the written consent of Pace Analytical Services, LLC.
Page 30 of 36

leAnalyiical
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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: Johns R. C&D/MSWLF GW
Pace Project No.: 92536892
QC Batch: 619790 Analysis Method: SM 4500-CN-E-2011
QC Batch Method: SM 4500-CN-E-2011 Analysis Description: 450OCNE Cyanide, Total
Laboratory: Pace Analytical Services -Asheville
Associated Lab Samples: 92536892001
METHOD BLANK: 3260838
Matrix:
Water
Associated Lab Samples: 92536892001
Blank
Reporting
Parameter
Units
Result
Limit MDL
Analyzed Qualifiers
Cyanide
ug/L
ND
8.0
6.0 05/13/2122:12
LABORATORY CONTROL SAMPLE:
3260839
Spike
LCS LCS
% Rec
Parameter
Units
Conc.
Result % Rec
Limits Qualifiers
Cyanide
ug/L
100
95.5 95
80-120
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3262441 3262442
MS MSD
92537395002 Spike Spike MS MSD MS MSD % Rec Max
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual
Cyanide ug/L ND 100 100 87.7 78.6 88 79 80-120 11 10 M1,R1
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3262443 3262444
MS MSD
92536715001 Spike Spike MS MSD MS MSD % Rec Max
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual
Cyanide ug/L ND 100 100 85.3 89.7 84 88 80-120 5 10
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
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Date: 05/27/2021 02:55 PM without the written consent of Pace Analytical Services, LLC.
Page 31 of 36

Pace Analytical Services, LLC
lac,
Analyilcal ® 9800 Kincey Ave. Suite 100
Huntersville, NC 28078
www.pacelabs.com [phone]
QUALIFIERS
Project: Johns R. C&D/MSWLF GW
Pace Project No.: 92536892
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.
Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes.
TNI -The NELAC Institute.
ANALYTE QUALIFIERS
IK The recalculated concentration of the calibration standard(s) did not meet method acceptance criteria; this result should
be considered an estimated value.
M1 Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery.
R1 RPD value was outside control limits.
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.
v3 The continuing calibration verification was below the method acceptance limit. Any detection for the analyte in the
associated samples may have low bias.
REPORT OF LABORATORY ANALYSIS
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Date: 05/27/2021 02:55 PM without the written consent of Pace Analytical Services, LLC. Page 32 of 36

leAnalyiical
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Pace Analytical Services, LLC
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Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Project:
Pace Project No.:
Johns R. C&D/MSWLF GW
92536892
Analytical
Lab ID
Sample ID
QC Batch Method
QC Batch
Analytical Method
Batch
92536892001
1203-MW-11
EPA 3510C
619358
EPA 8081 B
619528
92536892002
1203-MW-21
EPA 3510C
619358
EPA 8081 B
619528
92536892001
1203-MW-11
EPA 3010A
621667
EPA 6010D
621946
92536892002
1203-MW-21
EPA 3010A
621106
EPA 6010D
621542
92536892001
1203-MW-11
EPA 3010A
622317
EPA 6020B
622333
92536892002
1203-MW-21
EPA 3010A
622153
EPA 6020B
622203
92536892001
1203-MW-11
EPA 7470A
619640
EPA 7470A
619752
92536892002
1203-MW-21
EPA 7470A
619640
EPA 7470A
619752
92536892001
1203-MW-11
EPA 8260D
618980
92536892002
1203-MW-21
EPA 8260D
618980
92536892001
1203-MW-11
EPA 8260D Mod.
618360
92536892002
1203-MW-21
EPA 8260D Mod.
618360
92536892001
1203-MW-11
SM 2320B-2011
620220
92536892002
1203-MW-21
SM 2320B-2011
620220
92536892001
1203-MW-11
SM 2540C-2011
619456
92536892002
1203-MW-21
SM 2540C-2011
619456
92536892001
1203-MW-11
EPA 300.0 Rev 2.1 1993
619055
92536892002
1203-MW-21
EPA 300.0 Rev 2.1 1993
619162
92536892001
1203-MW-11
SM 4500-CI-E-2011
619127
92536892002
1203-MW-21
SM 4500-CI-E-2011
619127
92536892001
1203-MW-11
SM 4500-CN-E-2011
619790
SM 4500-CN-E-2011
620406
92536892002
1203-MW-21
SM 4500-CN-E-2011
619480
SM 4500-CN-E-2011
619512
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 05/27/2021 02:55 PM without the written consent of Pace Analytical Services, LLC. Page 33 of 36

Document Name:
Document Revised: October 28, 2020
Sample Condition Upon Receipt(SCUR)
Page 1 of 2
Document No.:
Issuing Authority:
aceARaWical'
'
F-CAR-CS-033-Rev.07
Pace Carolinas Quality Office
Laboratory receiving samples:
Asheville ❑ Eden❑ Greenwood ❑ Huntersville E] Raleigh[] Mechanicsville[] Atlanta[] Kernersville❑
Sample Condition Client Name: rwo� ° 92536892
p. ��, l Project It: •/
46- r I Ply `III I
Courier: ,` Fed Ex ❑UPS ❑LISPS ❑Client II I III IIII I IIII III III
❑ Commercial []Pace ❑Other: 92536692 ,IIII 1
L
Custody Sea! Present? ❑Yes ©No Seats Intact? []Yes QNo - �,r���'
Date/initials Person Examining Contents /��
Packing Material: ❑Bubble Wrap []Bubble Bags ❑None ❑ Other Biological Tissue Frozen?
Thermometer: �"' wet ❑Blue ❑None ❑Yes ❑No [2N/A
❑ IR Gun ID: I 6 Type of Ice:
S Correction Factor:
Cooler Temp: `� ° Add/Subtract (°C) 0.0°C Temp should be above freezing to VC
❑Samples out of temp criteria. Samples an ice, cooling process
Cooler Temp Corrected (°C): has begun
USDA Regulated Soil (2] N/A, water samplel
Did samples originate in a quarantine zone within the United States: CA, NY, or 5C (check maps)? Did samples originate from a foreign source (internationally,
i—Iv— 171m inrlur♦in¢ Hawaii and Puerto Ricol? nYes nNo
Comments/Discrepancy:
Chain of Custody Present?
MYes
[]NO
❑N/A
1.
Samples Arrived within Hold Time?
MYes
[:]No
❑NIA
2.
Short Hold Time Analysis (02 hr.)?
❑Yes
®No
[]N/A
3.
Rush Turn Around Time Requested?
[—]Yes
[3N0
❑N/A
4.
Sufficient Volume?
Yes
[:)No
❑NIA
5.
Correct Containers Used?
-Pace Containers Used?
[DYes
QYes
[]NO
❑No
❑N/A
❑N/A
6.
Containers Intact?
LnYes
❑No
❑N/A
7.
Dissolved analysis: 5ampie5 Field Filtered?
❑Yes
QNo
❑NIA
S.
Sample Labels Match COC?
-Includes Date/Time/ID/Analysis Matrix:
bYes
of
❑No
[]N/A
9.
Headspace in VOA Vials (>5-6mml?
❑Yes
0No
❑NIA
10.
Trip Blank Present?
Trip Blank Custody Seals Present?
❑Yes
[-]Yes
®No
MHo
❑N/A
❑N/A
11.
COMMENTS/SAMPLE DISCREPANCY Field Data Required? ❑Yes ONO
CLIENT NOTIFICATION/RESOLUTION
Person contacted:
Project Manager SCURF Review:
Date/Time:
Lot ID of split containers:
Date:
Project Manager SRF Review: Date: Page 34 of 36

Document Name:
Document Revised: October 28, 2020
_ _ ace Analytical
Sample Condition Upon Recei t(SCUR)
Page 2 of 2
Document No.:
Issuing Authority:
F-CAR-CS-033-Rev.07
Pace Carolinas Quality Office
*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 (wateri DOC, LLHg
"Bottom half of box is to list number of bottles
Project O ` O# : 92536892
PM: NMG Due Date: 05/19/21
CLIENT: 92—Joyce Eng
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pH Adjustment Log for Preserved Samples
Sample ID
Type of Preservative
pH upon receipt
Date preservation adjusted
Tlme preservation
adjusted
Amount of Preservative
added
lot A
Note: Whenever there is a discrepancy affecting North Carolina compliance samples, a copy of this Form will be sent to the North Carolina OEHNR Certitication Office (i.e.
Out of hold, incorrect preservative, out of temp, incorrect containers.
Page 35 of 36

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ge 36 of 36

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
May 25, 2021
Mr. Van Burbach
Joyce Engineering -Greensboro
2211 West Meadowview Rd
Boone Bldg, Suite 101
Greensboro, NC 27407
RE: Project: Johns R, C&D/MSWLF GW
Pace Project No.: 92537390
Dear Mr. Burbach:
Enclosed are the analytical results for sample(s) received by the laboratory on May 06, 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,
Nicole Gasiorowski
[e-mail]
[phone]
Project Manager
Enclosures
cc: Van Burbach, Joyce Engineering -NC
Gretta Eller, LaBella Associates, D.P.C.
Kandice Estes, Labella Associates
Rochelle Mesubed, Joyce Engineering
Miguel Vazquez, Joyce Engineering
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 40

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Project: Johns R, C&D/MSWLF GW
Pace Project No.: 92537390
Pace Analytical Services Charlotte
9800 Kincey Ave. Ste 100, Huntersville, NC 28078
Louisiana/NELAP Certification # LA170028
North Carolina Drinking Water Certification #: 37706
North Carolina Field Services Certification #: 5342
North Carolina Wastewater Certification #: 12
Pace Analytical Services Asheville
2225 Riverside Drive, Asheville, NC 28804
Florida/NELAP Certification M E87648
North Carolina Drinking Water Certification M 37712
CERTIFICATIONS
South Carolina Certification #: 99006001
Florida/NELAP Certification #: E87627
Kentucky UST Certification #: 84
Virginia/VELAP Certification #: 460221
North Carolina Wastewater Certification #: 40
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 40

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
SAMPLE SUMMARY
Project: Johns R, C&D/MSWLF GW
Pace Project No.: 92537390
Lab ID
Sample ID
Matrix
Date Collected
Date Received
92537390001
1203-SMP-5
Water
05/05/2112:00
05/06/21 07:50
92537390002
1203-SMP-6
Water
05/05/2114:45
05/06/21 07:50
92537390003
1203-SMP-7
Water
05/05/2114:36
05/06/21 07:50
92537390004
1203-Field Blank
Water
05/05/21 15:00
05/06/21 07:50
92537390005
1203-Trip Blank
Water
05/05/21 00:00
05/06/21 07:50
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 40

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
SAMPLE ANALYTE COUNT
Project:
Pace Project No.:
Johns R, C&D/MSWLF GW
92537390
Analytes
Lab ID
Sample ID
Method
Analysts
Reported
Laboratory
92537390001
1203-SMP-5
EPA 8081 B
SEM
4
PASI-C
EPA 601OD
SH1
18
PASI-A
EPA 6020E
KQ
1
PASI-A
EPA 7470A
SOO
1
PASI-A
EPA 8260D
PM1
52
PASI-C
EPA 8260D Mod.
LMB
3
PASI-C
SM 4500-CN-E-2011
CJL
1
PASI-A
92537390002
1203-SMP-6
EPA 8081 B
SEM
4
PASI-C
EPA 601OD
SH1
18
PASI-A
EPA 6020E
KQ
1
PASI-A
EPA 7470A
SOO
1
PASI-A
EPA 8260D
PM1
52
PASI-C
EPA 8260D Mod.
LMB
3
PASI-C
SM 4500-CN-E-2011
CJL
1
PASI-A
92537390003
1203-SMP-7
EPA 8081 B
SEM
4
PASI-C
EPA 601OD
SH1
18
PASI-A
EPA 6020E
KQ
1
PASI-A
EPA 7470A
SOO
1
PASI-A
EPA 8260D
PM1
52
PASI-C
EPA 8260D Mod.
LMB
3
PASI-C
SM 4500-CN-E-2011
CJL
1
PASI-A
92537390004
1203-Field Blank
EPA 8081 B
SEM
4
PASI-C
EPA 601OD
SH1
17
PASI-A
EPA 6020E
KQ
1
PASI-A
EPA 7470A
SOO
1
PASI-A
EPA 8260D
PM1
52
PASI-C
EPA 8260D Mod.
LMB
3
PASI-C
SM 2320B-2011
ECH
1
PASI-A
SM 2540C-2011
RED
1
PASI-A
EPA 300.0 Rev 2.1 1993
JLH
1
PASI-A
SM 4500-CI-E-2011
MFO
1
PASI-A
SM 4500-CN-E-2011
CJL
1
PASI-A
92537390005
1203-Trip Blank
EPA 8260D
PM1
52
PASI-C
PASI-A = Pace Analytical Services - Asheville
PASI-C = Pace Analytical Services - Charlotte
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC. Page 4 of 40

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
SUMMARY OF DETECTION
Project:
Pace Project No.:
Johns R, C&D/MSWLF GW
92537390
Lab Sample ID
Client Sample ID
Method
Parameters
Result
Units
Report Limit
Analyzed Qualifiers
92537390001
1203-SMP-5
EPA 601OD
Barium
10.5
ug/L
5.0
05/21/2104:36
EPA 601OD
Cadmium
0.44J
ug/L
1.0
05/21/2104:36
EPA 601OD
Iron
2480
ug/L
50.0
05/21/2104:36
EPA 601OD
Manganese
232
ug/L
5.0
05/21/2104:36
EPA 601 OD
Hardness, Total(SM 2340B)
32300
ug/L
662
05/21/21 04:36
EPA 601OD
Vanadium
6.6
ug/L
5.0
05/21/2104:36
92537390002
1203-SMP-6
EPA 601OD
Barium
27.9
ug/L
5.0
05/21/2104:39
EPA 601OD
Cobalt
4.9J
ug/L
5.0
05/21/2104:39
EPA 601OD
Iron
7580
ug/L
50.0
05/21/2104:39
EPA 601OD
Manganese
876
ug/L
5.0
05/21/2104:39
EPA 601 OD
Hardness, Total(SM 2340B)
14600
ug/L
662
05/21/21 04:39
EPA8260D
1,1-Dichloroethane
0.45J
ug/L
1.0
05/10/2116:02
92537390003
1203-SMP-7
EPA 601OD
Barium
28.5
ug/L
5.0
05/21/2104:42
EPA 601OD
Cobalt
3.9J
ug/L
5.0
05/21/2104:42
EPA 601OD
Iron
511
ug/L
50.0
05/21/2104:42
EPA 601OD
Manganese
566
ug/L
5.0
05/21/2104:42
EPA 601 OD
Hardness, Total(SM 2340B)
10800
ug/L
662
05/21/21 04:42
EPA 6020B
Thallium
0.0591
ug/L
1.0
05/24/21 20:02
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 40

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: Johns R, C&D/MSWLF GW
Pace Project No.: 92537390
Sample: 1203-SMP-5
Lab ID:
92537390001
Collected:
05/05/21 12:00
Received: 05/06/21 07:50 Matrix: Water
Report
Parameters
Results
Units
Limit
MDL
DF
Prepared
Analyzed
CAS No. Qual
8081 OC Pesticides RVE
Analytical
Method: EPA 8081 B Preparation Method: EPA 3510C
Pace Analytical
Services
- Charlotte
alpha-BHC
ND
ug/L
0.050
0.026
1
05/11/21 12:56
05/12/21 16:05
319-84-6
beta-BHC
ND
ug/L
0.050
0.022
1
05/11/21 12:56
05/12/21 16:05
319-85-7
Surrogates
Tetrachloro-m-xylene (S)
46
%
10-184
1
05/11/21 12:56
05/12/21 16:05
877-09-8
Decachlorobiphenyl (S)
73
%
10-154
1
05/11/21 12:56
05/12/21 16:05
2051-24-3
6010 MET ICP
Analytical
Method: EPA 6010D Preparation Method: EPA 3010A
Pace Analytical
Services
-Asheville
Antimony
ND
ug/L
5.0
3.0
1
05/20/2113:51
05/21/2104:36
7440-36-0
Arsenic
ND
ug/L
10.0
4.7
1
05/20/2113:51
05/21/2104:36
7440-38-2
Barium
10.5
ug/L
5.0
3.5
1
05/20/2113:51
05/21/2104:36
7440-39-3
Beryllium
ND
ug/L
1.0
0.70
1
05/20/2113:51
05/21/2104:36
7440-41-7
Cadmium
0.44J
ug/L
1.0
0.40
1
05/20/2113:51
05/21/2104:36
7440-43-9
Chromium
ND
ug/L
5.0
3.7
1
05/20/2113:51
05/21/2104:36
7440-47-3
Cobalt
ND
ug/L
5.0
3.6
1
05/20/2113:51
05/21/2104:36
7440-48-4
Copper
ND
ug/L
5.0
4.3
1
05/20/2113:51
05/21/2104:36
7440-50-8
Iron
2480
ug/L
50.0
41.5
1
05/20/2113:51
05/21/2104:36
7439-89-6
Lead
ND
ug/L
5.0
4.5
1
05/20/2113:51
05/21/2104:36
7439-92-1
Manganese
232
ug/L
5.0
3.4
1
05/20/2113:51
05/21/2104:36
7439-96-5
Nickel
ND
ug/L
5.0
3.5
1
05/20/2113:51
05/21/2104:36
7440-02-0
Selenium
ND
ug/L
10.0
4.7
1
05/20/2113:51
05/21/2104:36
7782-49-2
Silver
ND
ug/L
5.0
2.5
1
05/20/2113:51
05/21/2104:36
7440-22-4
Tin
ND
ug/L
5.0
4.7
1
05/20/2113:51
05/21/2104:36
7440-31-5
Hardness, Total(SM 2340B)
32300
ug/L
662
131
1
05/20/21 13:51
05/21/21 04:36
Vanadium
6.6
ug/L
5.0
3.9
1
05/20/2113:51
05/21/2104:36
7440-62-2
Zinc
ND
ug/L
10.0
9.5
1
05/20/2113:51
05/21/2104:36
7440-66-6
6020 MET ICPMS
Thallium
7470 Mercury
Mercury
8260D MSV Low Level Landfill
Acetone
Acetonitrile
Benzene
Bromochloromethane
Bromodichloromethane
Bromoform
Bromomethane
2-Butanone (MEK)
Date: 05/25/2021 12:04 PM
Analytical Method: EPA 6020E Preparation Method: EPA 3010A
Pace Analytical Services -Asheville
ND ug/L 1.0 0.050 1 05/23/2111:13 05/24/2119:54 7440-28-0
Analytical Method: EPA 7470A Preparation Method: EPA 7470A
Pace Analytical Services -Asheville
ND ug/L 0.20 0.12 1 05/11/2115:14 05/12/2113:41 7439-97-6
Analytical Method: EPA 8260D
Pace Analytical Services - Charlotte
ND
ug/L
25.0
ND
ug/L
50.0
ND
ug/L
1.0
ND
ug/L
1.0
ND
ug/L
1.0
ND
ug/L
1.0
ND
ug/L
2.0
ND
ug/L
5.0
5.1
1
05/10/21 15:44
67-64-1
24.8
1
05/10/21 15:44
75-05-8
0.34
1
05/10/21 15:44
71-43-2
0.47
1
05/10/21 15:44
74-97-5
0.31
1
05/10/21 15:44
75-27-4
0.34
1
05/10/21 15:44
75-25-2
1.7
1
05/10/21 15:44
74-83-9
4.0
1
05/10/21 15:44
78-93-3
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
IK
Page 6 of 40

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: Johns R, C&D/MSWLF GW
Pace Project No.: 92537390
Sample: 1203-SMP-5 Lab ID: 92537390001 Collected: 05/05/21 12:00 Received: 05/06/21 07:50 Matrix: Water
Report
Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual
8260D MSV Low Level Landfill
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
Dichlorodifluoromethane
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
Tetrahydrofuran
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)
Date: 05/25/2021 12:04 PM
Analytical Method: EPA 8260D
Pace Analytical Services - Charlotte
ND
ug/L
2.0
0.73
1
05/10/21 15:44
75-15-0
ND
ug/L
1.0
0.33
1
05/10/21 15:44
56-23-5
ND
ug/L
1.0
0.28
1
05/10/21 15:44
108-90-7
ND
ug/L
1.0
0.65
1
05/10/21 15:44
75-00-3
ND
ug/L
5.0
1.6
1
05/10/21 15:44
67-66-3
ND
ug/L
1.0
0.54
1
05/10/21 15:44
74-87-3
ND
ug/L
2.0
0.34
1
05/10/21 15:44
96-12-8
ND
ug/L
1.0
0.36
1
05/10/21 15:44
124-48-1
ND
ug/L
1.0
0.27
1
05/10/21 15:44
106-93-4
ND
ug/L
1.0
0.39
1
05/10/21 15:44
74-95-3
ND
ug/L
1.0
0.34
1
05/10/21 15:44
95-50-1
ND
ug/L
1.0
0.33
1
05/10/21 15:44
106-46-7
ND
ug/L
1.0
0.56
1
05/10/21 15:44
110-57-6
ND
ug/L
1.0
0.35
1
05/10/21 15:44
75-71-8 v2
ND
ug/L
1.0
0.37
1
05/10/21 15:44
75-34-3
ND
ug/L
1.0
0.32
1
05/10/21 15:44
107-06-2
ND
ug/L
1.0
0.35
1
05/10/21 15:44
75-35-4
ND
ug/L
1.0
0.38
1
05/10/21 15:44
156-59-2
ND
ug/L
1.0
0.40
1
05/10/21 15:44
156-60-5
ND
ug/L
1.0
0.36
1
05/10/21 15:44
78-87-5
ND
ug/L
1.0
0.36
1
05/10/21 15:44
10061-01-5
ND
ug/L
1.0
0.36
1
05/10/21 15:44
10061-02-6
ND
ug/L
1.0
0.30
1
05/10/21 15:44
100-41-4
ND
ug/L
5.0
0.48
1
05/10/21 15:44
591-78-6
ND
ug/L
20.0
9.7
1
05/10/21 15:44
74-88-4
ND
ug/L
5.0
2.0
1
05/10/21 15:44
75-09-2
ND
ug/L
5.0
2.7
1
05/10/21 15:44
108-10-1
ND
ug/L
1.0
0.29
1
05/10/21 15:44
100-42-5
ND
ug/L
1.0
0.31
1
05/10/21 15:44
630-20-6
ND
ug/L
1.0
0.22
1
05/10/21 15:44
79-34-5
ND
ug/L
1.0
0.29
1
05/10/21 15:44
127-18-4
ND
ug/L
10.0
3.5
1
05/10/21 15:44
109-99-9
ND
ug/L
1.0
0.48
1
05/10/21 15:44
108-88-3
ND
ug/L
1.0
0.33
1
05/10/21 15:44
71-55-6
ND
ug/L
1.0
0.32
1
05/10/21 15:44
79-00-5
ND
ug/L
1.0
0.38
1
05/10/21 15:44
79-01-6
ND
ug/L
1.0
0.30
1
05/10/21 15:44
75-69-4
ND
ug/L
1.0
0.26
1
05/10/21 15:44
96-18-4
ND
ug/L
2.0
1.3
1
05/10/21 15:44
108-05-4
ND
ug/L
1.0
0.39
1
05/10/21 15:44
75-01-4
ND
ug/L
1.0
0.34
1
05/10/21 15:44
1330-20-7
93
%
70-130
1
05/10/21 15:44
460-00-4
105
%
70-130
1
05/10/21 15:44
17060-07-0
98
%
70-130
1
05/10/21 15:44
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 7 of 40

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: Johns R, C&D/MSWLF GW
Pace Project No.: 92537390
Sample: 1203-SMP-5
Lab ID: 92537390001 Collected:
05/05/21 12:00
Received: 05/06/21 07:50 Matrix: Water
Report
Parameters
Results Units Limit
MDL DF
Prepared Analyzed
CAS No. Qual
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
05/06/21 21:03
123-91-1
Surrogates
1,2-Dichloroethane-d4 (S)
88 % 70-130
1
05/06/21 21:03
17060-07-0
Toluene-d8 (S)
105 % 66-133
1
05/06/21 21:03
2037-26-5
450OCNE Cyanide, Total
Analytical Method: SM 4500-CN-E-2011 Preparation Method: SM 4500-CN-E-2011
Pace Analytical Services -Asheville
Cyanide
ND ug/L 8.0
6.0 1
05/10/2123:53 05/12/2101:55
57-12-5
Date: 05/25/2021 12:04 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 8 of 40

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: Johns R, C&D/MSWLF GW
Pace Project No.: 92537390
Sample: 1203-SMP-6
Lab ID:
92537390002
Collected:
05/05/21 14:45
Received: 05/06/21 07:50 Matrix: Water
Report
Parameters
Results
Units
Limit
MDL
DF
Prepared
Analyzed
CAS No. Qual
8081 OC Pesticides RVE
Analytical
Method: EPA 8081 B Preparation Method: EPA 3510C
Pace Analytical
Services
- Charlotte
alpha-BHC
ND
ug/L
0.050
0.026
1
05/11/21 12:56
05/12/21 16:16
319-84-6
beta-BHC
ND
ug/L
0.050
0.022
1
05/11/21 12:56
05/12/21 16:16
319-85-7
Surrogates
Tetrachloro-m-xylene (S)
74
%
10-184
1
05/11/21 12:56
05/12/21 16:16
877-09-8
Decachlorobiphenyl (S)
98
%
10-154
1
05/11/21 12:56
05/12/21 16:16
2051-24-3
6010 MET ICP
Analytical
Method: EPA 6010D Preparation Method: EPA 3010A
Pace Analytical
Services
-Asheville
Antimony
ND
ug/L
5.0
3.0
1
05/20/2113:51
05/21/2104:39
7440-36-0
Arsenic
ND
ug/L
10.0
4.7
1
05/20/2113:51
05/21/2104:39
7440-38-2
Barium
27.9
ug/L
5.0
3.5
1
05/20/2113:51
05/21/2104:39
7440-39-3
Beryllium
ND
ug/L
1.0
0.70
1
05/20/2113:51
05/21/2104:39
7440-41-7
Cadmium
ND
ug/L
1.0
0.40
1
05/20/2113:51
05/21/2104:39
7440-43-9
Chromium
ND
ug/L
5.0
3.7
1
05/20/2113:51
05/21/2104:39
7440-47-3
Cobalt
4.9J
ug/L
5.0
3.6
1
05/20/2113:51
05/21/2104:39
7440-48-4
Copper
ND
ug/L
5.0
4.3
1
05/20/2113:51
05/21/2104:39
7440-50-8
Iron
7580
ug/L
50.0
41.5
1
05/20/2113:51
05/21/2104:39
7439-89-6
Lead
ND
ug/L
5.0
4.5
1
05/20/2113:51
05/21/2104:39
7439-92-1
Manganese
876
ug/L
5.0
3.4
1
05/20/2113:51
05/21/2104:39
7439-96-5
Nickel
ND
ug/L
5.0
3.5
1
05/20/2113:51
05/21/2104:39
7440-02-0
Selenium
ND
ug/L
10.0
4.7
1
05/20/2113:51
05/21/2104:39
7782-49-2
Silver
ND
ug/L
5.0
2.5
1
05/20/2113:51
05/21/2104:39
7440-22-4
Tin
ND
ug/L
5.0
4.7
1
05/20/2113:51
05/21/2104:39
7440-31-5
Hardness, Total(SM 2340B)
14600
ug/L
662
131
1
05/20/21 13:51
05/21/21 04:39
Vanadium
ND
ug/L
5.0
3.9
1
05/20/2113:51
05/21/2104:39
7440-62-2
Zinc
ND
ug/L
10.0
9.5
1
05/20/2113:51
05/21/2104:39
7440-66-6
6020 MET ICPMS
Thallium
7470 Mercury
Mercury
8260D MSV Low Level Landfill
Acetone
Acetonitrile
Benzene
Bromochloromethane
Bromodichloromethane
Bromoform
Bromomethane
2-Butanone (MEK)
Date: 05/25/2021 12:04 PM
Analytical Method: EPA 6020E Preparation Method: EPA 3010A
Pace Analytical Services -Asheville
ND ug/L 1.0 0.050 1 05/23/2111:13 05/24/2119:58 7440-28-0
Analytical Method: EPA 7470A Preparation Method: EPA 7470A
Pace Analytical Services -Asheville
ND ug/L 0.20 0.12 1 05/11/2115:14 05/12/2113:43 7439-97-6
Analytical Method: EPA 8260D
Pace Analytical Services - Charlotte
ND
ug/L
25.0
ND
ug/L
50.0
ND
ug/L
1.0
ND
ug/L
1.0
ND
ug/L
1.0
ND
ug/L
1.0
ND
ug/L
2.0
ND
ug/L
5.0
5.1
1
05/10/21 16:02
67-64-1
24.8
1
05/10/21 16:02
75-05-8
0.34
1
05/10/21 16:02
71-43-2
0.47
1
05/10/21 16:02
74-97-5
0.31
1
05/10/21 16:02
75-27-4
0.34
1
05/10/21 16:02
75-25-2
1.7
1
05/10/21 16:02
74-83-9
4.0
1
05/10/21 16:02
78-93-3
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
IK
Page 9 of 40

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: Johns R, C&D/MSWLF GW
Pace Project No.: 92537390
Sample: 1203-SMP-6 Lab ID: 92537390002 Collected: 05/05/21 14:45 Received: 05/06/21 07:50 Matrix: Water
Report
Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual
8260D MSV Low Level Landfill
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
Dichlorodifluoromethane
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
Tetrahydrofuran
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)
Date: 05/25/2021 12:04 PM
Analytical Method: EPA 8260D
Pace Analytical Services - Charlotte
ND
ug/L
2.0
0.73
1
05/10/21 16:02
75-15-0
ND
ug/L
1.0
0.33
1
05/10/21 16:02
56-23-5
ND
ug/L
1.0
0.28
1
05/10/21 16:02
108-90-7
ND
ug/L
1.0
0.65
1
05/10/21 16:02
75-00-3
ND
ug/L
5.0
1.6
1
05/10/21 16:02
67-66-3
ND
ug/L
1.0
0.54
1
05/10/21 16:02
74-87-3
ND
ug/L
2.0
0.34
1
05/10/21 16:02
96-12-8
ND
ug/L
1.0
0.36
1
05/10/21 16:02
124-48-1
ND
ug/L
1.0
0.27
1
05/10/21 16:02
106-93-4
ND
ug/L
1.0
0.39
1
05/10/21 16:02
74-95-3
ND
ug/L
1.0
0.34
1
05/10/21 16:02
95-50-1
ND
ug/L
1.0
0.33
1
05/10/21 16:02
106-46-7
ND
ug/L
1.0
0.56
1
05/10/21 16:02
110-57-6
ND
ug/L
1.0
0.35
1
05/10/21 16:02
75-71-8 v2
0.45J
ug/L
1.0
0.37
1
05/10/21 16:02
75-34-3
ND
ug/L
1.0
0.32
1
05/10/21 16:02
107-06-2
ND
ug/L
1.0
0.35
1
05/10/21 16:02
75-35-4
ND
ug/L
1.0
0.38
1
05/10/21 16:02
156-59-2
ND
ug/L
1.0
0.40
1
05/10/21 16:02
156-60-5
ND
ug/L
1.0
0.36
1
05/10/21 16:02
78-87-5
ND
ug/L
1.0
0.36
1
05/10/21 16:02
10061-01-5
ND
ug/L
1.0
0.36
1
05/10/21 16:02
10061-02-6
ND
ug/L
1.0
0.30
1
05/10/21 16:02
100-41-4
ND
ug/L
5.0
0.48
1
05/10/21 16:02
591-78-6
ND
ug/L
20.0
9.7
1
05/10/21 16:02
74-88-4
ND
ug/L
5.0
2.0
1
05/10/21 16:02
75-09-2
ND
ug/L
5.0
2.7
1
05/10/21 16:02
108-10-1
ND
ug/L
1.0
0.29
1
05/10/21 16:02
100-42-5
ND
ug/L
1.0
0.31
1
05/10/21 16:02
630-20-6
ND
ug/L
1.0
0.22
1
05/10/21 16:02
79-34-5
ND
ug/L
1.0
0.29
1
05/10/21 16:02
127-18-4
ND
ug/L
10.0
3.5
1
05/10/21 16:02
109-99-9
ND
ug/L
1.0
0.48
1
05/10/21 16:02
108-88-3
ND
ug/L
1.0
0.33
1
05/10/21 16:02
71-55-6
ND
ug/L
1.0
0.32
1
05/10/21 16:02
79-00-5
ND
ug/L
1.0
0.38
1
05/10/21 16:02
79-01-6
ND
ug/L
1.0
0.30
1
05/10/21 16:02
75-69-4
ND
ug/L
1.0
0.26
1
05/10/21 16:02
96-18-4
ND
ug/L
2.0
1.3
1
05/10/21 16:02
108-05-4
ND
ug/L
1.0
0.39
1
05/10/21 16:02
75-01-4
ND
ug/L
1.0
0.34
1
05/10/21 16:02
1330-20-7
99
%
70-130
1
05/10/21 16:02
460-00-4
106
%
70-130
1
05/10/21 16:02
17060-07-0
99
%
70-130
1
05/10/21 16:02
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 40

leAnalyiical
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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: Johns R, C&D/MSWLF GW
Pace Project No.: 92537390
Sample: 1203-SMP-6
Lab ID: 92537390002 Collected:
05/05/21 14:45
Received: 05/06/21 07:50 Matrix: Water
Report
Parameters
Results Units Limit
MDL DF
Prepared Analyzed
CAS No. Qual
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
05/06/21 21:22
123-91-1
Surrogates
1,2-Dichloroethane-d4 (S)
87 % 70-130
1
05/06/21 21:22
17060-07-0
Toluene-d8 (S)
106 % 66-133
1
05/06/21 21:22
2037-26-5
450OCNE Cyanide, Total
Analytical Method: SM 4500-CN-E-2011 Preparation Method: SM 4500-CN-E-2011
Pace Analytical Services -Asheville
Cyanide
ND ug/L 8.0
6.0 1
05/10/2123:53 05/12/2101:56
57-12-5
Date: 05/25/2021 12:04 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 11 of 40

leAnalyiical
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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: Johns R, C&D/MSWLF GW
Pace Project No.: 92537390
Sample: 1203-SMP-7
Lab ID:
92537390003
Collected:
05/05/21 14:36
Received: 05/06/21 07:50 Matrix: Water
Report
Parameters
Results
Units
Limit
MDL
DF
Prepared
Analyzed
CAS No. Qual
8081 OC Pesticides RVE
Analytical
Method: EPA 8081 B Preparation Method: EPA 3510C
Pace Analytical
Services
- Charlotte
alpha-BHC
ND
ug/L
0.050
0.026
1
05/11/21 12:56
05/12/21 16:27
319-84-6
beta-BHC
ND
ug/L
0.050
0.022
1
05/11/21 12:56
05/12/21 16:27
319-85-7
Surrogates
Tetrachloro-m-xylene (S)
86
%
10-184
1
05/11/21 12:56
05/12/21 16:27
877-09-8
Decachlorobiphenyl (S)
92
%
10-154
1
05/11/21 12:56
05/12/21 16:27
2051-24-3
6010 MET ICP
Analytical
Method: EPA 6010D Preparation Method: EPA 3010A
Pace Analytical
Services
-Asheville
Antimony
ND
ug/L
5.0
3.0
1
05/20/2113:51
05/21/2104:42
7440-36-0
Arsenic
ND
ug/L
10.0
4.7
1
05/20/2113:51
05/21/2104:42
7440-38-2
Barium
28.5
ug/L
5.0
3.5
1
05/20/2113:51
05/21/2104:42
7440-39-3
Beryllium
ND
ug/L
1.0
0.70
1
05/20/2113:51
05/21/2104:42
7440-41-7
Cadmium
ND
ug/L
1.0
0.40
1
05/20/2113:51
05/21/2104:42
7440-43-9
Chromium
ND
ug/L
5.0
3.7
1
05/20/2113:51
05/21/2104:42
7440-47-3
Cobalt
3.9J
ug/L
5.0
3.6
1
05/20/2113:51
05/21/2104:42
7440-48-4
Copper
ND
ug/L
5.0
4.3
1
05/20/2113:51
05/21/2104:42
7440-50-8
Iron
511
ug/L
50.0
41.5
1
05/20/2113:51
05/21/2104:42
7439-89-6
Lead
ND
ug/L
5.0
4.5
1
05/20/2113:51
05/21/2104:42
7439-92-1
Manganese
566
ug/L
5.0
3.4
1
05/20/2113:51
05/21/2104:42
7439-96-5
Nickel
ND
ug/L
5.0
3.5
1
05/20/2113:51
05/21/2104:42
7440-02-0
Selenium
ND
ug/L
10.0
4.7
1
05/20/2113:51
05/21/2104:42
7782-49-2
Silver
ND
ug/L
5.0
2.5
1
05/20/2113:51
05/21/2104:42
7440-22-4
Tin
ND
ug/L
5.0
4.7
1
05/20/2113:51
05/21/2104:42
7440-31-5
Hardness, Total(SM 2340B)
10800
ug/L
662
131
1
05/20/21 13:51
05/21/21 04:42
Vanadium
ND
ug/L
5.0
3.9
1
05/20/2113:51
05/21/2104:42
7440-62-2
Zinc
ND
ug/L
10.0
9.5
1
05/20/2113:51
05/21/2104:42
7440-66-6
6020 MET ICPMS
Thallium
7470 Mercury
Mercury
8260D MSV Low Level Landfill
Acetone
Acetonitrile
Benzene
Bromochloromethane
Bromodichloromethane
Bromoform
Bromomethane
2-Butanone (MEK)
Date: 05/25/2021 12:04 PM
Analytical Method: EPA 6020E Preparation Method: EPA 3010A
Pace Analytical Services -Asheville
0.059J ug/L 1.0 0.050 1 05/23/21 11:13 05/24/2120:02 7440-28-0
Analytical Method: EPA 7470A Preparation Method: EPA 7470A
Pace Analytical Services -Asheville
ND ug/L 0.20 0.12 1 05/11/2115:14 05/12/2113:46 7439-97-6
Analytical Method: EPA 8260D
Pace Analytical Services - Charlotte
ND
ug/L
25.0
ND
ug/L
50.0
ND
ug/L
1.0
ND
ug/L
1.0
ND
ug/L
1.0
ND
ug/L
1.0
ND
ug/L
2.0
ND
ug/L
5.0
5.1
1
05/10/21 16:20
67-64-1
24.8
1
05/10/21 16:20
75-05-8
0.34
1
05/10/21 16:20
71-43-2
0.47
1
05/10/21 16:20
74-97-5
0.31
1
05/10/21 16:20
75-27-4
0.34
1
05/10/21 16:20
75-25-2
1.7
1
05/10/21 16:20
74-83-9
4.0
1
05/10/21 16:20
78-93-3
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
IK
Page 12 of 40

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: Johns R, C&D/MSWLF GW
Pace Project No.: 92537390
Sample: 1203-SMP-7 Lab ID: 92537390003 Collected: 05/05/21 14:36 Received: 05/06/21 07:50 Matrix: Water
Report
Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual
8260D MSV Low Level Landfill
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
Dichlorodifluoromethane
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
Tetrahydrofuran
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)
Date: 05/25/2021 12:04 PM
Analytical Method: EPA 8260D
Pace Analytical Services - Charlotte
ND
ug/L
2.0
0.73
1
05/10/21 16:20
75-15-0
ND
ug/L
1.0
0.33
1
05/10/21 16:20
56-23-5
ND
ug/L
1.0
0.28
1
05/10/21 16:20
108-90-7
ND
ug/L
1.0
0.65
1
05/10/21 16:20
75-00-3
ND
ug/L
5.0
1.6
1
05/10/21 16:20
67-66-3
ND
ug/L
1.0
0.54
1
05/10/21 16:20
74-87-3
ND
ug/L
2.0
0.34
1
05/10/21 16:20
96-12-8
ND
ug/L
1.0
0.36
1
05/10/21 16:20
124-48-1
ND
ug/L
1.0
0.27
1
05/10/21 16:20
106-93-4
ND
ug/L
1.0
0.39
1
05/10/21 16:20
74-95-3
ND
ug/L
1.0
0.34
1
05/10/21 16:20
95-50-1
ND
ug/L
1.0
0.33
1
05/10/21 16:20
106-46-7
ND
ug/L
1.0
0.56
1
05/10/21 16:20
110-57-6
ND
ug/L
1.0
0.35
1
05/10/21 16:20
75-71-8 v2
ND
ug/L
1.0
0.37
1
05/10/21 16:20
75-34-3
ND
ug/L
1.0
0.32
1
05/10/21 16:20
107-06-2
ND
ug/L
1.0
0.35
1
05/10/21 16:20
75-35-4
ND
ug/L
1.0
0.38
1
05/10/21 16:20
156-59-2
ND
ug/L
1.0
0.40
1
05/10/21 16:20
156-60-5
ND
ug/L
1.0
0.36
1
05/10/21 16:20
78-87-5
ND
ug/L
1.0
0.36
1
05/10/21 16:20
10061-01-5
ND
ug/L
1.0
0.36
1
05/10/21 16:20
10061-02-6
ND
ug/L
1.0
0.30
1
05/10/21 16:20
100-41-4
ND
ug/L
5.0
0.48
1
05/10/21 16:20
591-78-6
ND
ug/L
20.0
9.7
1
05/10/21 16:20
74-88-4
ND
ug/L
5.0
2.0
1
05/10/21 16:20
75-09-2
ND
ug/L
5.0
2.7
1
05/10/21 16:20
108-10-1
ND
ug/L
1.0
0.29
1
05/10/21 16:20
100-42-5
ND
ug/L
1.0
0.31
1
05/10/21 16:20
630-20-6
ND
ug/L
1.0
0.22
1
05/10/21 16:20
79-34-5
ND
ug/L
1.0
0.29
1
05/10/21 16:20
127-18-4
ND
ug/L
10.0
3.5
1
05/10/21 16:20
109-99-9
ND
ug/L
1.0
0.48
1
05/10/21 16:20
108-88-3
ND
ug/L
1.0
0.33
1
05/10/21 16:20
71-55-6
ND
ug/L
1.0
0.32
1
05/10/21 16:20
79-00-5
ND
ug/L
1.0
0.38
1
05/10/21 16:20
79-01-6
ND
ug/L
1.0
0.30
1
05/10/21 16:20
75-69-4
ND
ug/L
1.0
0.26
1
05/10/21 16:20
96-18-4
ND
ug/L
2.0
1.3
1
05/10/21 16:20
108-05-4
ND
ug/L
1.0
0.39
1
05/10/21 16:20
75-01-4
ND
ug/L
1.0
0.34
1
05/10/21 16:20
1330-20-7
100
%
70-130
1
05/10/21 16:20
460-00-4
104
%
70-130
1
05/10/21 16:20
17060-07-0
98
%
70-130
1
05/10/21 16:20
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 13 of 40

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: Johns R, C&D/MSWLF GW
Pace Project No.: 92537390
Sample: 1203-SMP-7
Lab ID: 92537390003 Collected:
05/05/21 14:36
Received: 05/06/21 07:50 Matrix: Water
Report
Parameters
Results Units Limit
MDL DF
Prepared Analyzed
CAS No. Qual
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
05/06/21 21:41
123-91-1
Surrogates
1,2-Dichloroethane-d4 (S)
87 % 70-130
1
05/06/21 21:41
17060-07-0
Toluene-d8 (S)
106 % 66-133
1
05/06/21 21:41
2037-26-5
450OCNE Cyanide, Total
Analytical Method: SM 4500-CN-E-2011 Preparation Method: SM 4500-CN-E-2011
Pace Analytical Services -Asheville
Cyanide
ND ug/L 8.0
6.0 1
05/10/2123:53 05/12/2101:56
57-12-5
Date: 05/25/2021 12:04 PM
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 40

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: Johns R, C&D/MSWLF GW
Pace Project No.: 92537390
Sample: 1203-Field Blank
Lab ID:
92537390004
Collected:
05/05/21 15:00
Received: 05/06/21 07:50 Matrix: Water
Report
Parameters
Results
Units
Limit
MDL
DF
Prepared
Analyzed
CAS No. Qual
8081 OC Pesticides RVE
Analytical
Method: EPA 8081 B Preparation Method: EPA 3510C
Pace Analytical
Services
- Charlotte
alpha-BHC
ND
ug/L
0.050
0.026
1
05/11/21 12:56
05/12/21 16:50
319-84-6
beta-BHC
ND
ug/L
0.050
0.022
1
05/11/21 12:56
05/12/21 16:50
319-85-7
Surrogates
Tetrachloro-m-xylene (S)
97
%
10-184
1
05/11/21 12:56
05/12/21 16:50
877-09-8
Decachlorobiphenyl (S)
96
%
10-154
1
05/11/21 12:56
05/12/21 16:50
2051-24-3
6010 MET ICP
Analytical
Method: EPA 6010D Preparation Method: EPA 3010A
Pace Analytical
Services
-Asheville
Antimony
ND
ug/L
5.0
3.0
1
05/20/2113:51
05/21/2104:52
7440-36-0
Arsenic
ND
ug/L
10.0
4.7
1
05/20/2113:51
05/21/2104:52
7440-38-2
Barium
ND
ug/L
5.0
3.5
1
05/20/2113:51
05/21/2104:52
7440-39-3
Beryllium
ND
ug/L
1.0
0.70
1
05/20/2113:51
05/21/2104:52
7440-41-7
Cadmium
ND
ug/L
1.0
0.40
1
05/20/2113:51
05/21/2104:52
7440-43-9
Chromium
ND
ug/L
5.0
3.7
1
05/20/2113:51
05/21/2104:52
7440-47-3
Cobalt
ND
ug/L
5.0
3.6
1
05/20/2113:51
05/21/2104:52
7440-48-4
Copper
ND
ug/L
5.0
4.3
1
05/20/2113:51
05/21/2104:52
7440-50-8
Iron
ND
ug/L
50.0
41.5
1
05/20/2113:51
05/21/2104:52
7439-89-6
Lead
ND
ug/L
5.0
4.5
1
05/20/2113:51
05/21/2104:52
7439-92-1
Manganese
ND
ug/L
5.0
3.4
1
05/20/2113:51
05/21/2104:52
7439-96-5
Nickel
ND
ug/L
5.0
3.5
1
05/20/2113:51
05/21/2104:52
7440-02-0
Selenium
ND
ug/L
10.0
4.7
1
05/20/2113:51
05/21/2104:52
7782-49-2
Silver
ND
ug/L
5.0
2.5
1
05/20/2113:51
05/21/2104:52
7440-22-4
Tin
ND
ug/L
5.0
4.7
1
05/20/2113:51
05/21/2104:52
7440-31-5
Vanadium
ND
ug/L
5.0
3.9
1
05/20/2113:51
05/21/2104:52
7440-62-2
Zinc
ND
ug/L
10.0
9.5
1
05/20/2113:51
05/21/2104:52
7440-66-6
6020 MET ICPMS
Thallium
7470 Mercury
Mercury
8260D MSV Low Level Landfill
Acetone
Acetonitrile
Benzene
Bromochloromethane
Bromodichloromethane
Bromoform
Bromomethane
2-Butanone (MEK)
Carbon disulfide
Date: 05/25/2021 12:04 PM
Analytical Method: EPA 6020E Preparation Method: EPA 3010A
Pace Analytical Services -Asheville
ND ug/L 1.0 0.050 1 05/23/2111:13 05/24/2120:18 7440-28-0
Analytical Method: EPA 7470A Preparation Method: EPA 7470A
Pace Analytical Services -Asheville
ND ug/L 0.20 0.12 1 05/11/2115:14 05/12/2112:09 7439-97-6
Analytical Method: EPA 8260D
Pace Analytical Services - Charlotte
ND
ug/L
25.0
ND
ug/L
50.0
ND
ug/L
1.0
ND
ug/L
1.0
ND
ug/L
1.0
ND
ug/L
1.0
ND
ug/L
2.0
ND
ug/L
5.0
ND
ug/L
2.0
5.1
1
05/10/21 12:44
67-64-1
24.8
1
05/10/21 12:44
75-05-8
0.34
1
05/10/21 12:44
71-43-2
0.47
1
05/10/21 12:44
74-97-5
0.31
1
05/10/21 12:44
75-27-4
0.34
1
05/10/21 12:44
75-25-2
1.7
1
05/10/21 12:44
74-83-9
4.0
1
05/10/21 12:44
78-93-3
0.73
1
05/10/21 12:44
75-15-0
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
IK
Page 15 of 40

leAnalyiical
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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: Johns R, C&D/MSWLF GW
Pace Project No.: 92537390
Sample: 1203-Field Blank Lab ID: 92537390004 Collected: 05/05/21 15:00 Received: 05/06/21 07:50 Matrix: Water
Report
Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual
8260D MSV Low Level Landfill
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
Dichlorodifluoromethane
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
Tetrahydrofuran
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)
Date: 05/25/2021 12:04 PM
Analytical Method: EPA 8260D
Pace Analytical Services - Charlotte
ND
ug/L
1.0
0.33
1
05/10/21 12:44
56-23-5
ND
ug/L
1.0
0.28
1
05/10/21 12:44
108-90-7
ND
ug/L
1.0
0.65
1
05/10/21 12:44
75-00-3
ND
ug/L
5.0
1.6
1
05/10/21 12:44
67-66-3
ND
ug/L
1.0
0.54
1
05/10/21 12:44
74-87-3
ND
ug/L
2.0
0.34
1
05/10/21 12:44
96-12-8
ND
ug/L
1.0
0.36
1
05/10/21 12:44
124-48-1
ND
ug/L
1.0
0.27
1
05/10/21 12:44
106-93-4
ND
ug/L
1.0
0.39
1
05/10/21 12:44
74-95-3
ND
ug/L
1.0
0.34
1
05/10/21 12:44
95-50-1
ND
ug/L
1.0
0.33
1
05/10/21 12:44
106-46-7
ND
ug/L
1.0
0.56
1
05/10/21 12:44
110-57-6
ND
ug/L
1.0
0.35
1
05/10/21 12:44
75-71-8 v2
ND
ug/L
1.0
0.37
1
05/10/21 12:44
75-34-3
ND
ug/L
1.0
0.32
1
05/10/21 12:44
107-06-2
ND
ug/L
1.0
0.35
1
05/10/21 12:44
75-35-4
ND
ug/L
1.0
0.38
1
05/10/21 12:44
156-59-2
ND
ug/L
1.0
0.40
1
05/10/21 12:44
156-60-5
ND
ug/L
1.0
0.36
1
05/10/21 12:44
78-87-5
ND
ug/L
1.0
0.36
1
05/10/21 12:44
10061-01-5
ND
ug/L
1.0
0.36
1
05/10/21 12:44
10061-02-6
ND
ug/L
1.0
0.30
1
05/10/21 12:44
100-41-4
ND
ug/L
5.0
0.48
1
05/10/21 12:44
591-78-6
ND
ug/L
20.0
9.7
1
05/10/21 12:44
74-88-4
ND
ug/L
5.0
2.0
1
05/10/21 12:44
75-09-2
ND
ug/L
5.0
2.7
1
05/10/21 12:44
108-10-1
ND
ug/L
1.0
0.29
1
05/10/21 12:44
100-42-5
ND
ug/L
1.0
0.31
1
05/10/21 12:44
630-20-6
ND
ug/L
1.0
0.22
1
05/10/21 12:44
79-34-5
ND
ug/L
1.0
0.29
1
05/10/21 12:44
127-18-4
ND
ug/L
10.0
3.5
1
05/10/21 12:44
109-99-9
ND
ug/L
1.0
0.48
1
05/10/21 12:44
108-88-3
ND
ug/L
1.0
0.33
1
05/10/21 12:44
71-55-6
ND
ug/L
1.0
0.32
1
05/10/21 12:44
79-00-5
ND
ug/L
1.0
0.38
1
05/10/21 12:44
79-01-6
ND
ug/L
1.0
0.30
1
05/10/21 12:44
75-69-4
ND
ug/L
1.0
0.26
1
05/10/21 12:44
96-18-4
ND
ug/L
2.0
1.3
1
05/10/21 12:44
108-05-4
ND
ug/L
1.0
0.39
1
05/10/21 12:44
75-01-4
ND
ug/L
1.0
0.34
1
05/10/21 12:44
1330-20-7
99
%
70-130
1
05/10/21 12:44
460-00-4
103
%
70-130
1
05/10/21 12:44
17060-07-0
105
%
70-130
1
05/10/21 12:44
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 40

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9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: Johns R, C&D/MSWLF GW
Pace Project No.: 92537390
Sample: 1203-Field Blank
Lab ID: 92537390004 Collected:
05/05/21 15:00
Received: 05/06/21 07:50 Matrix: Water
Report
Parameters
Results Units Limit
MDL
DF
Prepared Analyzed
CAS No. Qual
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
05/06/21 18:51
123-91-1
Surrogates
1,2-Dichloroethane-d4 (S)
88 % 70-130
1
05/06/21 18:51
17060-07-0
Toluene-d8 (S)
107 % 66-133
1
05/06/21 18:51
2037-26-5
2320B Alkalinity
Analytical Method: SM 2320B-2011
Pace Analytical Services -Asheville
Alkalinity, Total as CaCO3
ND ug/L 5000
5000
1
05/18/21 20:06
2540C Total Dissolved Solids
Analytical Method: SM 2540C-2011
Pace Analytical Services -Asheville
Total Dissolved Solids
ND ug/L 25000
25000
1
05/12/21 17:09
300.0 IC Anions 28 Days
Analytical Method: EPA 300.0 Rev 2.1
1993
Pace Analytical Services -Asheville
Sulfate
ND ug/L 1000
500
1
05/09/2102:38
14808-79-8
4500 Chloride
Analytical Method: SM 4500-CI-E-2011
Pace Analytical Services -Asheville
Chloride
ND ug/L 1000
500
1
05/14/2123:28
16887-00-6
450OCNE Cyanide, Total
Analytical Method: SM 4500-CN-E-2011
Preparation Method: SM 4500-CN-E-2011
Pace Analytical Services -Asheville
Cyanide
ND ug/L 8.0
6.0
1
05/10/2123:53 05/12/2101:58
57-12-5
Date: 05/25/2021 12:04 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 17 of 40

leAnalyiical
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9800 Kincey Ave. Suite 100
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[phone]
ANALYTICAL RESULTS
Project: Johns R, C&D/MSWLF GW
Pace Project No.: 92537390
Sample: 1203-Trip Blank Lab ID: 92537390005 Collected: 05/05/21 00:00 Received: 05/06/21 07:50 Matrix: Water
Report
Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual
8260D MSV Low Level Landfill
Acetone
Acetonitrile
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
Dichlorodifluoromethane
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
Tetrahydrofuran
Toluene
1,1,1-Trichloroethane
1,1,2-Trichloroethane
Trichloroethene
Trichlorofluoromethane
Date: 05/25/2021 12:04 PM
Analytical Method: EPA 8260D
Pace Analytical Services - Charlotte
ND
ug/L
25.0
5.1
1
05/10/2113:02
67-64-1
ND
ug/L
50.0
24.8
1
05/10/2113:02
75-05-8
ND
ug/L
1.0
0.34
1
05/10/2113:02
71-43-2
ND
ug/L
1.0
0.47
1
05/10/2113:02
74-97-5
ND
ug/L
1.0
0.31
1
05/10/2113:02
75-27-4
ND
ug/L
1.0
0.34
1
05/10/2113:02
75-25-2
ND
ug/L
2.0
1.7
1
05/10/2113:02
74-83-9
ND
ug/L
5.0
4.0
1
05/10/2113:02
78-93-3
ND
ug/L
2.0
0.73
1
05/10/2113:02
75-15-0
ND
ug/L
1.0
0.33
1
05/10/2113:02
56-23-5
ND
ug/L
1.0
0.28
1
05/10/2113:02
108-90-7
ND
ug/L
1.0
0.65
1
05/10/2113:02
75-00-3
ND
ug/L
5.0
1.6
1
05/10/2113:02
67-66-3
ND
ug/L
1.0
0.54
1
05/10/2113:02
74-87-3
ND
ug/L
2.0
0.34
1
05/10/2113:02
96-12-8
ND
ug/L
1.0
0.36
1
05/10/2113:02
124-48-1
ND
ug/L
1.0
0.27
1
05/10/2113:02
106-93-4
ND
ug/L
1.0
0.39
1
05/10/2113:02
74-95-3
ND
ug/L
1.0
0.34
1
05/10/2113:02
95-50-1
ND
ug/L
1.0
0.33
1
05/10/2113:02
106-46-7
ND
ug/L
1.0
0.56
1
05/10/2113:02
110-57-6
ND
ug/L
1.0
0.35
1
05/10/2113:02
75-71-8
ND
ug/L
1.0
0.37
1
05/10/2113:02
75-34-3
ND
ug/L
1.0
0.32
1
05/10/2113:02
107-06-2
ND
ug/L
1.0
0.35
1
05/10/2113:02
75-35-4
ND
ug/L
1.0
0.38
1
05/10/2113:02
156-59-2
ND
ug/L
1.0
0.40
1
05/10/2113:02
156-60-5
ND
ug/L
1.0
0.36
1
05/10/2113:02
78-87-5
ND
ug/L
1.0
0.36
1
05/10/2113:02
10061-01-5
ND
ug/L
1.0
0.36
1
05/10/2113:02
10061-02-6
ND
ug/L
1.0
0.30
1
05/10/2113:02
100-41-4
ND
ug/L
5.0
0.48
1
05/10/2113:02
591-78-6
ND
ug/L
20.0
9.7
1
05/10/2113:02
74-88-4
ND
ug/L
5.0
2.0
1
05/10/2113:02
75-09-2
ND
ug/L
5.0
2.7
1
05/10/2113:02
108-10-1
ND
ug/L
1.0
0.29
1
05/10/2113:02
100-42-5
ND
ug/L
1.0
0.31
1
05/10/2113:02
630-20-6
ND
ug/L
1.0
0.22
1
05/10/2113:02
79-34-5
ND
ug/L
1.0
0.29
1
05/10/2113:02
127-18-4
ND
ug/L
10.0
3.5
1
05/10/2113:02
109-99-9
ND
ug/L
1.0
0.48
1
05/10/2113:02
108-88-3
ND
ug/L
1.0
0.33
1
05/10/2113:02
71-55-6
ND
ug/L
1.0
0.32
1
05/10/2113:02
79-00-5
ND
ug/L
1.0
0.38
1
05/10/2113:02
79-01-6
ND
ug/L
1.0
0.30
1
05/10/2113:02
75-69-4
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
IK
v2
Page 18 of 40

leAnalyiical
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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: Johns R, C&D/MSWLF GW
Pace Project No.: 92537390
Sample: 1203-Trip Blank
Parameters
Lab ID:
Results
92537390005
Units
Collected:
Report
Limit
05/05/21 00:00
MDL DF
Received: 05/06/21 07:50 Matrix: Water
Prepared Analyzed CAS No. Qual
8260D MSV Low Level Landfill
Analytical
Method: EPA 8260D
Pace Analytical
Services
- Charlotte
1,2,3-Trichloropropane
ND
ug/L
1.0
0.26
1
05/10/21 13:02
96-18-4
Vinyl acetate
ND
ug/L
2.0
1.3
1
05/10/21 13:02
108-05-4
Vinyl chloride
ND
ug/L
1.0
0.39
1
05/10/21 13:02
75-01-4
Xylene (Total)
ND
ug/L
1.0
0.34
1
05/10/21 13:02
1330-20-7
Surrogates
4-Bromofluorobenzene (S)
99
%
70-130
1
05/10/21 13:02
460-00-4
1,2-Dichloroethane-d4 (S)
104
%
70-130
1
05/10/21 13:02
17060-07-0
Toluene-d8 (S)
108
%
70-130
1
05/10/21 13:02
2037-26-5
Date: 05/25/2021 12:04 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 19 of 40

leAnalyiical
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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: Johns R, C&D/MSWLF GW
Pace Project No.: 92537390
QC Batch: 619640 Analysis Method: EPA 7470A
QC Batch Method: EPA 7470A Analysis Description: 7470 Mercury
Laboratory: Pace Analytical Services -Asheville
Associated Lab Samples: 92537390001, 92537390002, 92537390003
METHOD BLANK: 3259769 Matrix: Water
Associated Lab Samples: 92537390001, 92537390002, 92537390003
Blank Reporting
Parameter Units Result Limit MDL Analyzed Qualifiers
Mercury ug/L ND 0.20 0.12 05/12/2113:58
LABORATORY CONTROL SAMPLE: 3259770
Spike LCS LCS % Rec
Parameter Units Conc. Result % Rec Limits Qualifiers
Mercury ug/L 2.5 2.4 97 80-120
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3259771 3259772
MS MSD
92537507006 Spike Spike MS MSD MS MSD % Rec Max
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual
Mercury ug/L ND 2.5 2.5 2.8 2.8 109 109 75-125 0 25
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: 05/25/2021 12:04 PM without the written consent of Pace Analytical Services, LLC.
Page 20 of 40

leAnalyiical
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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: Johns R, C&D/MSWLF GW
Pace Project No.: 92537390
QC Batch: 619641 Analysis Method: EPA 7470A
QC Batch Method: EPA 7470A Analysis Description: 7470 Mercury
Laboratory: Pace Analytical Services -Asheville
Associated Lab Samples: 92537390004
METHOD BLANK: 3259774
Matrix:
Water
Associated Lab Samples: 92537390004
Blank
Reporting
Parameter
Units
Result
Limit MDL
Analyzed Qualifiers
Mercury
ug/L
ND
0.20
0.12 05/12/2112:04
LABORATORY CONTROL SAMPLE:
3259775
Spike
LCS LCS
% Rec
Parameter
Units
Conc.
Result % Rec
Limits Qualifiers
Mercury
ug/L
2.5
2.6 102
80-120
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3259776 3259777
MS MSD
92537390004 Spike Spike MS MSD MS MSD % Rec Max
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual
Mercury ug/L ND 2.5 2.5 2.6 2.7 105 106 75-125 1 25
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: 05/25/2021 12:04 PM without the written consent of Pace Analytical Services, LLC. Page 21 of 40

leAnalyiical
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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: Johns R, C&D/MSWLF GW
Pace Project No.: 92537390
QC Batch: 621667 Analysis Method: EPA 6010D
QC Batch Method: EPA 3010A Analysis Description: 6010 MET
Laboratory: Pace Analytical Services -Asheville
Associated Lab Samples: 92537390001, 92537390002, 92537390003, 92537390004
METHOD BLANK: 3270797 Matrix: Water
Associated Lab Samples: 92537390001, 92537390002, 92537390003, 92537390004
Blank Reporting
Parameter Units Result Limit
MDL
Analyzed
Antimony
ug/L
ND
5.0
3.0
05/21/2103:41
Arsenic
ug/L
ND
10.0
4.7
05/21/2103:41
Barium
ug/L
ND
5.0
3.5
05/21/2103:41
Beryllium
ug/L
ND
1.0
0.70
05/21/2103:41
Cadmium
ug/L
ND
1.0
0.40
05/21/2103:41
Chromium
ug/L
ND
5.0
3.7
05/21/2103:41
Cobalt
ug/L
ND
5.0
3.6
05/21/2103:41
Copper
ug/L
ND
5.0
4.3
05/21/2103:41
Hardness, Total(SM 2340B)
ug/L
ND
662
131
05/21/21 03:41
Iron
ug/L
ND
50.0
41.5
05/21/2103:41
Lead
ug/L
ND
5.0
4.5
05/21/2103:41
Manganese
ug/L
ND
5.0
3.4
05/21/2103:41
Nickel
ug/L
ND
5.0
3.5
05/21/2103:41
Selenium
ug/L
ND
10.0
4.7
05/21/2103:41
Silver
ug/L
ND
5.0
2.5
05/21/2103:41
Tin
ug/L
ND
5.0
4.7
05/21/2103:41
Vanadium
ug/L
ND
5.0
3.9
05/21/2103:41
Zinc
ug/L
ND
10.0
9.5
05/21/2103:41
LABORATORY CONTROL SAMPLE:
Parameter
3270798
Units
Spike
Conc.
LCS
Result
LCS
% Rec
% Rec
Limits
Antimony
ug/L
500
465
93
80-120
Arsenic
ug/L
500
457
91
80-120
Barium
ug/L
500
483
97
80-120
Beryllium
ug/L
500
484
97
80-120
Cadmium
ug/L
500
475
95
80-120
Chromium
ug/L
500
488
98
80-120
Cobalt
ug/L
500
460
92
80-120
Copper
ug/L
500
491
98
80-120
Hardness, Total(SM 2340B)
ug/L
33100
31700
96
80-120
Iron
ug/L
5000
4700
94
80-120
Lead
ug/L
500
468
94
80-120
Manganese
ug/L
500
475
95
80-120
Nickel
ug/L
500
482
96
80-120
Selenium
ug/L
500
453
91
80-120
Silver
ug/L
250
238
95
80-120
Tin
ug/L
500
469
94
80-120
Vanadium
ug/L
500
482
96
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: 05/25/2021 12:04 PM without the written consent of Pace Analytical Services, LLC. Page 22 of 40

leAnalyiical
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9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: Johns R, C&D/MSWLF GW
Pace Project No.: 92537390
LABORATORY CONTROL SAMPLE: 3270798
Spike LCS LCS % Rec
Parameter Units Conc. Result % Rec Limits Qualifiers
Zinc ug/L 500 460 92 80-120
MATRIX SPIKE & MATRIX SPIKE
DUPLICATE: 3270799
3270800
MS
MSD
92536882007
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
480
477
96
95
75-125
1
20
Arsenic
ug/L
ND
500
500
466
467
93
93
75-125
0
20
Barium
ug/L
ND
500
500
484
485
97
97
75-125
0
20
Beryllium
ug/L
ND
500
500
484
485
97
97
75-125
0
20
Cadmium
ug/L
ND
500
500
489
491
98
98
75-125
0
20
Chromium
ug/L
ND
500
500
496
497
99
99
75-125
0
20
Cobalt
ug/L
ND
500
500
468
468
94
93
75-125
0
20
Copper
ug/L
ND
500
500
492
491
98
98
75-125
0
20
Hardness, Total(SM 2340B)
ug/L
ND
33100
33100
32300
32300
98
98
75-125
0
Iron
ug/L
ND
5000
5000
4750
4740
95
95
75-125
0
20
Lead
ug/L
ND
500
500
478
480
95
96
75-125
0
20
Manganese
ug/L
ND
500
500
484
485
97
97
75-125
0
20
Nickel
ug/L
ND
500
500
491
490
98
98
75-125
0
20
Selenium
ug/L
ND
500
500
486
490
97
98
75-125
1
20
Silver
ug/L
ND
250
250
241
242
97
97
75-125
0
20
Tin
ug/L
ND
500
500
477
477
95
95
75-125
0
20
Vanadium
ug/L
ND
500
500
488
490
98
98
75-125
0
20
Zinc
ug/L
ND
500
500
478
478
95
95
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: 05/25/2021 12:04 PM without the written consent of Pace Analytical Services, LLC.
Page 23 of 40

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: Johns R, C&D/MSWLF GW
Pace Project No.: 92537390
QC Batch: 622317 Analysis Method: EPA 6020B
QC Batch Method: EPA 3010A Analysis Description: 6020 MET
Laboratory: Pace Analytical Services -Asheville
Associated Lab Samples: 92537390001, 92537390002, 92537390003, 92537390004
METHOD BLANK: 3274331 Matrix: Water
Associated Lab Samples: 92537390001, 92537390002, 92537390003, 92537390004
Blank Reporting
Parameter Units Result Limit MDL Analyzed Qualifiers
Thallium ug/L ND 1.0 0.050 05/24/2118:20
LABORATORY CONTROL SAMPLE: 3274332
Spike LCS LCS % Rec
Parameter Units Conc. Result % Rec Limits Qualifiers
Thallium ug/L 25 25.4 102 80-120
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3274333 3274334
MS MSD
92536882007 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 25.3 25.1 101 100 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: 05/25/2021 12:04 PM without the written consent of Pace Analytical Services, LLC.
Page 24 of 40

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: Johns R, C&D/MSWLF GW
Pace Project No.: 92537390
QC Batch: 618980 Analysis Method: EPA 8260D
QC Batch Method: EPA 8260D Analysis Description: 8260D MSV Low Level Landfill
Laboratory: Pace Analytical Services - Charlotte
Associated Lab Samples: 92537390001, 92537390002, 92537390003, 92537390004, 92537390005
METHOD BLANK: 3256859 Matrix: Water
Associated Lab Samples: 92537390001, 92537390002, 92537390003, 92537390004, 92537390005
Blank Reporting
Parameter Units Result Limit MDL
Analyzed
1,1,1,2-Tetrachloroethane
ug/L
ND
1.0
0.31
05/10/21 12:08
1,1,1-Trichloroethane
ug/L
ND
1.0
0.33
05/10/21 12:08
1,1,2,2-Tetrachloroethane
ug/L
ND
1.0
0.22
05/10/21 12:08
1,1,2-Trichloroethane
ug/L
ND
1.0
0.32
05/10/21 12:08
1,1-Dichloroethane
ug/L
ND
1.0
0.37
05/10/21 12:08
1,1-Dichloroethene
ug/L
ND
1.0
0.35
05/10/21 12:08
1,2,3-Trichloropropane
ug/L
ND
1.0
0.26
05/10/21 12:08
1,2-Dibromo-3-chloropropane
ug/L
ND
2.0
0.34
05/10/21 12:08
1,2-Dibromoethane (EDB)
ug/L
ND
1.0
0.27
05/10/21 12:08
1,2-Dichlorobenzene
ug/L
ND
1.0
0.34
05/10/21 12:08
1,2-Dichloroethane
ug/L
ND
1.0
0.32
05/10/21 12:08
1,2-Dichloropropane
ug/L
ND
1.0
0.36
05/10/21 12:08
1,4-Dichlorobenzene
ug/L
ND
1.0
0.33
05/10/21 12:08
2-Butanone (MEK)
ug/L
ND
5.0
4.0
05/10/21 12:08
2-Hexanone
ug/L
ND
5.0
0.48
05/10/21 12:08
4-Methyl-2-pentanone (MIBK)
ug/L
ND
5.0
2.7
05/10/21 12:08
Acetone
ug/L
ND
25.0
5.1
05/10/21 12:08
Acetonitrile
ug/L
ND
50.0
24.8
05/10/21 12:08
Benzene
ug/L
ND
1.0
0.34
05/10/21 12:08
Bromochloromethane
ug/L
ND
1.0
0.47
05/10/21 12:08
Bromodichloromethane
ug/L
ND
1.0
0.31
05/10/21 12:08
Bromoform
ug/L
ND
1.0
0.34
05/10/21 12:08
Bromomethane
ug/L
ND
2.0
1.7
05/10/21 12:08
Carbon disulfide
ug/L
ND
2.0
0.73
05/10/21 12:08
Carbon tetrachloride
ug/L
ND
1.0
0.33
05/10/21 12:08
Chlorobenzene
ug/L
ND
1.0
0.28
05/10/21 12:08
Chloroethane
ug/L
ND
1.0
0.65
05/10/21 12:08
Chloroform
ug/L
ND
5.0
1.6
05/10/21 12:08
Chloromethane
ug/L
ND
1.0
0.54
05/10/21 12:08
cis-1,2-Dichloroethene
ug/L
ND
1.0
0.38
05/10/21 12:08
cis-1,3-Dichloropropene
ug/L
ND
1.0
0.36
05/10/21 12:08
Dibromochloromethane
ug/L
ND
1.0
0.36
05/10/21 12:08
Dibromomethane
ug/L
ND
1.0
0.39
05/10/21 12:08
Dichlorodifluoromethane
ug/L
ND
1.0
0.35
05/10/21 12:08
Ethylbenzene
ug/L
ND
1.0
0.30
05/10/21 12:08
lodomethane
ug/L
ND
20.0
9.7
05/10/21 12:08
Methylene Chloride
ug/L
ND
5.0
2.0
05/10/21 12:08
Styrene
ug/L
ND
1.0
0.29
05/10/21 12:08
Tetrachloroethene
ug/L
ND
1.0
0.29
05/10/21 12:08
Tetrahydrofuran
ug/L
ND
10.0
3.5
05/10/21 12:08
IK
v2
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: 05/25/2021 12:04 PM without the written consent of Pace Analytical Services, LLC. Page 25 of 40

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: Johns R, C&D/MSWLF GW
Pace Project No.: 92537390
METHOD BLANK: 3256859 Matrix: Water
Associated Lab Samples: 92537390001, 92537390002, 92537390003, 92537390004, 92537390005
Blank Reporting
Parameter Units Result Limit MDL
Analyzed Qualifiers
Toluene
ug/L
ND
1.0
0.48
05/10/21 12:08
trans-1,2-Dichloroethene
ug/L
ND
1.0
0.40
05/10/21 12:08
trans- 1,3-Dichloropropene
ug/L
ND
1.0
0.36
05/10/21 12:08
trans-1,4-Dichloro-2-butene
ug/L
ND
1.0
0.56
05/10/21 12:08
Trichloroethene
ug/L
ND
1.0
0.38
05/10/21 12:08
Trichlorofluoromethane
ug/L
ND
1.0
0.30
05/10/21 12:08
Vinyl acetate
ug/L
ND
2.0
1.3
05/10/21 12:08
Vinyl chloride
ug/L
ND
1.0
0.39
05/10/21 12:08
Xylene (Total)
ug/L
ND
1.0
0.34
05/10/21 12:08
1,2-Dichloroethane-d4 (S)
%
102
70-130
05/10/21 12:08
4-Bromofluorobenzene (S)
%
93
70-130
05/10/21 12:08
Toluene-d8 (S)
%
99
70-130
05/10/21 12:08
LABORATORY CONTROL SAMPLE:
Parameter
3256860
Units
Spike
Conc.
LCS
Result
LCS
% Rec
% Rec
Limits Qualifiers
1,1,1,2-Tetrachloroethane
ug/L
50
50.9
102
70-130
1,1,1-Trichloroethane
ug/L
50
49.8
100
70-130
1,1,2,2-Tetrachloroethane
ug/L
50
51.4
103
70-130
1,1,2-Trichloroethane
ug/L
50
51.1
102
70-130
1,1-Dichloroethane
ug/L
50
51.6
103
70-130
1,1-Dichloroethene
ug/L
50
51.2
102
70-132
1,2,3-Trichloropropane
ug/L
50
50.5
101
70-130
1,2-Dibromo-3-chloropropane
ug/L
50
55.8
112
70-132
1,2-Dibromoethane (EDB)
ug/L
50
50.4
101
70-130
1,2-Dichlorobenzene
ug/L
50
49.2
98
70-130
1,2-Dichloroethane
ug/L
50
49.2
98
70-130
1,2-Dichloropropane
ug/L
50
52.2
104
70-130
1,4-Dichlorobenzene
ug/L
50
50.4
101
70-130
2-Butanone (MEK)
ug/L
100
107
107
70-133
2-Hexanone
ug/L
100
108
108
70-130
4-Methyl-2-pentanone (MIBK)
ug/L
100
109
109
70-130
Acetone
ug/L
100
118
118
70-144
Acetonitrile
ug/L
500
560
112
68-134
Benzene
ug/L
50
51.5
103
70-130
Bromochloromethane
ug/L
50
52.3
105
70-130
Bromodichloromethane
ug/L
50
50.5
101
70-130
Bromoform
ug/L
50
51.2
102
70-131
Bromomethane
ug/L
50
46.1
92
30-177lK
Carbon disulfide
ug/L
50
54.9
110
70-133
Carbon tetrachloride
ug/L
50
50.5
101
70-130
Chlorobenzene
ug/L
50
50.1
100
70-130
Chloroethane
ug/L
50
51.6
103
46-131
Chloroform
ug/L
50
52.4
105
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: 05/25/2021 12:04 PM without the written consent of Pace Analytical Services, LLC. Page 26 of 40

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: Johns R, C&D/MSWLF GW
Pace Project No.: 92537390
LABORATORY CONTROL SAMPLE:
Parameter
3256860
Units
Spike LCS
Conc. Result
Chloromethane
ug/L
50
cis-1,2-Dichloroethene
ug/L
50
cis-1,3-Dichloropropene
ug/L
50
Dibromochloromethane
ug/L
50
Dibromomethane
ug/L
50
Dichlorodifluoromethane
ug/L
50
Ethylbenzene
ug/L
50
lodomethane
ug/L
100
Methylene Chloride
ug/L
50
Styrene
ug/L
50
Tetrachloroethene
ug/L
50
Tetrahydrofuran
ug/L
500
Toluene
ug/L
50
trans-1,2-Dichloroethene
ug/L
50
trans- 1,3-Dichloropropene
ug/L
50
trans-1,4-Dichloro-2-butene
ug/L
50
Trichloroethene
ug/L
50
Trichlorofluoromethane
ug/L
50
Vinyl acetate
ug/L
100
Vinyl chloride
ug/L
50
Xylene (Total)
ug/L
150
1,2-Dichloroethane-d4 (S)
%
4-Bromofluorobenzene (S)
%
Toluene-d8 (S)
%
LCS
% Rec
% Rec
Limits Qualifiers
48.8
98
49-130
51.3
103
70-130
53.7
107
70-130
50.8
102
70-130
51.1
102
70-130
37.4
75
52-134 v3
50.4
101
70-130
107
107
47-140
49.8
100
68-130
51.5
103
70-130
47.2
94
70-130
557
111
70-130
51.0
102
70-130
53.3
107
70-130
52.8
106
70-130
66.1
132
25-200
50.6
101
70-130
42.8
86
61-130
118
118
70-140
46.6
93
59-142
151
101
70-130
91
70-130
103
70-130
103
70-130
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3256861
MS
92536878001 Spike
Parameter Units Result Conc.
MSD
Spike
Conc.
3256862
MS
Result
MSD
Result
MS
% Rec
MSD
% Rec
% Rec
Limits
RPD
Max
RPD Qual
1,1,1,2-Tetrachloroethane
ug/L
ND
100
100
107
106
107
106
70-135
1
30
1,1,1-Trichloroethane
ug/L
ND
100
100
114
112
114
112
70-148
2
30
1,1,2,2-Tetrachloroethane
ug/L
ND
100
100
111
110
111
110
70-131
1
30
1,1,2-Trichloroethane
ug/L
ND
100
100
104
102
104
102
70-136
2
30
1,1-Dichloroethane
ug/L
ND
100
100
122
121
122
121
70-147
1
30
1,1-Dichloroethene
ug/L
ND
100
100
114
110
114
110
70-158
4
30
1,2,3-Trichloropropane
ug/L
ND
100
100
91.6
90.9
92
91
67-137
1
30
1,2-Dibromo-3-
ug/L
ND
100
100
110
108
110
108
69-136
1
30
chloropropane
1,2-Dibromoethane (EDB)
ug/L
ND
100
100
104
105
104
105
70-137
1
30
1,2-Dichlorobenzene
ug/L
1.7J
100
100
106
103
104
101
70-133
3
30
1,2-Dichloroethane
ug/L
ND
100
100
110
107
110
107
67-138
3
30
1,2-Dichloropropane
ug/L
ND
100
100
118
115
118
115
70-138
3
30
1,4-Dichlorobenzene
ug/L
38.4
100
100
143
135
104
97
70-133
5
30
2-Butanone (MEK)
ug/L
1190
200
200
1540
1510
174
157
61-147
2
30 M1
2-Hexanone
ug/L
6AJ
200
200
218
216
106
105
67-139
1
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: 05/25/2021 12:04 PM without the written consent of Pace Analytical Services, LLC.
Page 27 of 40

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: Johns R, C&D/MSWLF GW
Pace Project No.: 92537390
MATRIX SPIKE & MATRIX SPIKE
DUPLICATE:
3256861
3256862
MS
MSD
92536878001
Spike
Spike
MS
MSD
MS
MSD
% Rec
Max
Parameter
Units Result
Conc.
Conc.
Result
Result
% Rec
% Rec
Limits
RPD
RPD Qual
4-Methyl-2-pentanone
ug/L
616
200
200
800
782
92
83
67-136
2
30
(MIBK)
Acetone
ug/L
1160
200
200
1540
1520
191
179
55-159
2
30 M1
Acetonitrile
ug/L
ND
1000
1000
1330
1290
133
129
66-145
3
30
Benzene
ug/L
9.7
100
100
127
123
117
113
67-150
3
30
Bromochloromethane
ug/L
ND
100
100
121
117
121
117
70-146
3
30
Bromodichloromethane
ug/L
ND
100
100
106
104
106
104
70-138
2
30
Bromoform
ug/L
ND
100
100
99.1
97.7
99
98
57-138
1
30
Bromomethane
ug/L
ND
100
100
125
111
125
111
10-200
12
30 IK
Carbon disulfide
ug/L
ND
100
100
112
106
112
106
70-152
5
30
Carbon tetrachloride
ug/L
ND
100
100
111
110
111
110
70-147
1
30
Chlorobenzene
ug/L
22.1
100
100
131
128
109
106
70-137
2
30
Chloroethane
ug/L
ND
100
100
129
124
129
124
51-166
4
30
Chloroform
ug/L
ND
100
100
122
118
122
118
70-144
3
30
Chloromethane
ug/L
ND
100
100
116
114
116
114
24-161
2
30
cis-1,2-Dichloroethene
ug/L
ND
100
100
120
117
120
117
67-148
3
30
cis-1,3-Dichloropropene
ug/L
ND
100
100
83.1
81.2
83
81
70-142
2
30
Dibromochloromethane
ug/L
ND
100
100
105
105
105
105
68-138
0
30
Dibromomethane
ug/L
ND
100
100
108
106
108
106
70-134
2
30
Dichlorodifluoromethane
ug/L
ND
100
100
96.5
91.7
96
92
43-155
5
30 v3
Ethylbenzene
ug/L
20.3
100
100
128
126
108
105
68-143
2
30
lodomethane
ug/L
ND
200
200
175
202
88
101
20-161
14
30
Methylene Chloride
ug/L
ND
100
100
90.6
86.9
91
87
64-148
4
30
Styrene
ug/L
ND
100
100
106
104
106
104
70-136
2
30
Tetrachloroethene
ug/L
ND
100
100
101
98.0
101
98
70-139
3
30
Tetrahydrofuran
ug/L
251
1000
1000
1500
1470
125
122
65-145
2
30
Toluene
ug/L
6.8
100
100
111
108
104
101
47-157
3
30
trans-1,2-Dichloroethene
ug/L
ND
100
100
118
114
118
114
70-149
3
30
trans-1,3-Dichloropropene
ug/L
ND
100
100
81.5
79.1
81
79
70-138
3
30
trans-1,4-Dichloro-2-butene
ug/L
ND
100
100
74.2
77.3
74
77
31-145
4
30
Trichloroethene
ug/L
ND
100
100
111
107
111
107
70-149
4
30
Trichlorofluoromethane
ug/L
ND
100
100
103
98.5
103
99
61-154
4
30
Vinyl acetate
ug/L
ND
200
200
195
192
98
96
48-156
2
30
Vinyl chloride
ug/L
ND
100
100
118
114
118
114
55-172
3
30
Xylene (Total)
ug/L
51.5
300
300
373
365
107
105
66-145
2
30
1,2-Dichloroethane-d4 (S)
%
100
99
70-130
4-Bromofluorobenzene (S)
%
103
103
70-130
Toluene-d8 (S)
%
96
96
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: 05/25/2021 12:04 PM without the written consent of Pace Analytical Services, LLC.
Page 28 of 40

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: Johns R, C&D/MSWLF GW
Pace Project No.: 92537390
QC Batch: 618820 Analysis Method: EPA 8260D Mod.
QC Batch Method: EPA 8260D Mod. Analysis Description: 8260D MSV SIM
Laboratory: Pace Analytical Services - Charlotte
Associated Lab Samples: 92537390001, 92537390002, 92537390003, 92537390004
METHOD BLANK: 3256237
Matrix:
Water
Associated Lab Samples:
92537390001, 92537390002, 92537390003, 92537390004
Blank
Reporting
Parameter
Units
Result
Limit
MDL Analyzed Qualifiers
1,4-Dioxane (p-Dioxane)
ug/L
ND
2.0
0.86 05/06/21 16:38
1,2-Dichloroethane-d4 (S)
%
86
70-130
05/06/21 16:38
Toluene-d8 (S)
%
107
66-133
05/06/21 16:38
LABORATORY CONTROL SAMPLE: 3256238
Spike LCS LCS % Rec
Parameter Units Conc. Result % Rec Limits Qualifiers
1,4-Dioxane(p-Dioxane) ug/L 20 18.9 95 70-130
1,2-Dichloroethane-d4 (S) % 88 70-130
Toluene-d8(S) % 110 66-133
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3256239
3256240
MS
MSD
92537377001 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 0.901 20
20 21.4 21.4
102
102
64-141
0 30
1,2-Dichloroethane-d4 (S)
%
85
89
70-130
30
Toluene-d8 (S)
%
103
105
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: 05/25/2021 12:04 PM without the written consent of Pace Analytical Services, LLC.
Page 29 of 40

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: Johns R, C&D/MSWLF GW
Pace Project No.: 92537390
QC Batch: 619642
Analysis Method: EPA 8081 B
QC Batch Method: EPA 3510C
Analysis Description: 8081 OC Pesticides Red Vol
Laboratory: Pace Analytical Services - Charlotte
Associated Lab Samples: 92537390001, 92537390002,
92537390003, 92537390004
METHOD BLANK: 3259778
Matrix: Water
Associated Lab Samples: 92537390001, 92537390002,
92537390003, 92537390004
Blank Reporting
Parameter
Units
Result Limit
MDL Analyzed Qualifiers
alpha-BHC
ug/L
ND 0.050
0.026 05/12/21 17:59
beta-BHC
ug/L
ND 0.050
0.022 05/12/21 17:59
Decachlorobiphenyl (S)
%
100 10-154
05/12/21 17:59
Tetrachloro-m-xylene (S)
%
104 10-184
05/12/21 17:59
LABORATORY CONTROL SAMPLE:
3259779
Spike LCS
LCS % Rec
Parameter
Units
Conc. Result
% Rec Limits Qualifiers
alpha-BHC
ug/L
0.25 0.23
93 37-139
beta-BHC
ug/L
0.25 0.30
120 39-176
Decachlorobiphenyl (S)
%
106 10-154
Tetrachloro-m-xylene (S)
%
82 10-184
MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
3260126
3260128
MS MSD
92538010001
Spike Spike MS
MSD MS MSD % Rec
Max
Parameter Units
Result
Conc. Conc. Result
Result % Rec % Rec Limits RPD
RPD Qual
alpha-BHC ug/L
ND
0.25 0.25 0.35
0.45 141 181 25-151 25
30 M1
beta-BHC ug/L
ND
0.25 0.25 0.32
0.38 129 151 30-188 16
30
Decachlorobiphenyl (S) %
35 41 10-154
Tetrachloro-m-xylene (S) %
104 124 10-184
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: 05/25/2021 12:04 PM without the written consent of Pace Analytical Services, LLC.
Page 30 of 40

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: Johns R, C&D/MSWLF GW
Pace Project No.: 92537390
QC Batch: 620835 Analysis Method: SM 2320B-2011
QC Batch Method: SM 2320B-2011 Analysis Description: 2320E Alkalinity
Laboratory: Pace Analytical Services -Asheville
Associated Lab Samples: 92537390004
METHOD BLANK: 3266514 Matrix: Water
Associated Lab Samples: 92537390004
Blank Reporting
Parameter Units Result Limit
Alkalinity, Total as CaCO3 ug/L ND 5000
LABORATORY CONTROL SAMPLE: 3266515
Spike LCS
Parameter Units Conc. Result
Alkalinity, Total as CaCO3 ug/L 50000 52700
MDL Analyzed Qualifiers
5000 05/18/2119:27
LCS % Rec
% Rec Limits Qualifiers
105 80-120
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3266516 3266517
MS MSD
92537358002 Spike Spike MS MSD MS MSD % Rec Max
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual
Alkalinity, Total as CaCO3 ug/L 543 mg/L 50000 50000 584000 593000 82 100 80-120 2 25
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3266518 3266519
MS MSD
92538189011 Spike Spike MS MSD MS MSD % Rec Max
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual
Alkalinity, Total as CaCO3 ug/L 83.0 mg/L 50000 50000 134000 133000 103 100 80-120 1 25
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: 05/25/2021 12:04 PM without the written consent of Pace Analytical Services, LLC.
Page 31 of 40

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: Johns R, C&D/MSWLF GW
Pace Project No.: 92537390
QC Batch: 620005 Analysis Method: SM 2540C-2011
QC Batch Method: SM 2540C-2011 Analysis Description: 2540C Total Dissolved Solids
Laboratory: Pace Analytical Services -Asheville
Associated Lab Samples: 92537390004
METHOD BLANK: 3261997
Associated Lab Samples: 92537390004
Parameter
Units
Total Dissolved Solids
ug/L
LABORATORY CONTROL SAMPLE:
3261998
Parameter
Units
Total Dissolved Solids
ug/L
SAMPLE DUPLICATE: 3261999
Parameter
Units
Total Dissolved Solids
ug/L
SAMPLE DUPLICATE: 3262000
Parameter
Total Dissolved Solids
Matrix: Water
Blank Reporting
Result Limit MDL Analyzed Qualifiers
ND 25000 25000 05/12/2117:09
Spike LCS LCS % Rec
Conc. Result % Rec Limits Qualifiers
250000 254000 102 90-110
92537377004 Dup Max
Result Result RPD RPD Qualifiers
164000 161000 2 25
92537613009 Dup
Units Result Result
ug/L 51.0 mg/L 48000
Max
RPD RPD Qualifiers
6 25
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: 05/25/2021 12:04 PM without the written consent of Pace Analytical Services, LLC. Page 32 of 40

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: Johns R, C&D/MSWLF GW
Pace Project No.: 92537390
QC Batch: 619176 Analysis Method: EPA 300.0 Rev 2.1 1993
QC Batch Method: EPA 300.0 Rev 2.1 1993 Analysis Description: 300.0 IC Anions
Laboratory: Pace Analytical Services -Asheville
Associated Lab Samples: 92537390004
METHOD BLANK: 3257798
Matrix:
Water
Associated Lab Samples: 92537390004
Blank
Reporting
Parameter
Units
Result
Limit MDL
Analyzed Qualifiers
Sulfate
ug/L
ND
1000
500 05/09/2101:23
LABORATORY CONTROL SAMPLE:
3257799
Spike
LCS LCS
% Rec
Parameter
Units
Conc.
Result % Rec
Limits Qualifiers
Sulfate
ug/L
50000
52300 105
90-110
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3257800 3257801
MS MSD
92536074002 Spike Spike MS MSD MS MSD % Rec Max
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual
Sulfate ug/L 54.1 mg/L 50000 50000 94500 95800 81 83 90-110 1 10 M1
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3257802 3257803
MS MSD
92536074005 Spike Spike MS MSD MS MSD % Rec Max
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual
Sulfate ug/L 86.4 mg/L 50000 50000 124000 113000 76 53 90-110 10 10 M1
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: 05/25/2021 12:04 PM without the written consent of Pace Analytical Services, LLC.
Page 33 of 40

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: Johns R, C&D/MSWLF GW
Pace Project No.: 92537390
QC Batch: 620631 Analysis Method: SM 4500-CI-E-2011
QC Batch Method: SM 4500-CI-E-2011 Analysis Description: 4500 Chloride
Laboratory: Pace Analytical Services -Asheville
Associated Lab Samples: 92537390004
METHOD BLANK: 3265503
Matrix:
Water
Associated Lab Samples: 92537390004
Blank
Reporting
Parameter
Units
Result
Limit MDL
Analyzed Qualifiers
Chloride
ug/L
ND
1000
500 05/14/2123:15
LABORATORY CONTROL SAMPLE:
3265504
Spike
LCS LCS
% Rec
Parameter
Units
Conc.
Result % Rec
Limits Qualifiers
Chloride
ug/L
20000
20800 104
90-110
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3265845 3265846
MS MSD
92538789001 Spike Spike MS MSD MS MSD % Rec Max
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual
Chloride ug/L 2.2 mg/L 10000 10000 12200 12000 99 97 90-110 2 10
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3265847 3265848
MS MSD
92538789002 Spike Spike MS MSD MS MSD % Rec Max
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual
Chloride ug/L 2.2 mg/L 10000 10000 12300 12300 101 101 90-110 0 10
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: 05/25/2021 12:04 PM without the written consent of Pace Analytical Services, LLC.
Page 34 of 40

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: Johns R, C&D/MSWLF GW
Pace Project No.: 92537390
QC Batch: 619480 Analysis Method: SM 4500-CN-E-2011
QC Batch Method: SM 4500-CN-E-2011 Analysis Description: 450OCNE Cyanide, Total
Laboratory: Pace Analytical Services -Asheville
Associated Lab Samples: 92537390001, 92537390002, 92537390003, 92537390004
METHOD BLANK: 3259168 Matrix: Water
Associated Lab Samples: 92537390001, 92537390002, 92537390003, 92537390004
Blank Reporting
Parameter Units Result Limit MDL Analyzed Qualifiers
Cyanide ug/L ND 8.0 6.0 05/12/2101:34
LABORATORY CONTROL SAMPLE: 3259169
Spike LCS LCS % Rec
Parameter Units Conc. Result % Rec Limits Qualifiers
Cyanide ug/L 100 97.1 97 80-120
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3259184 3259185
MS MSD
92536892002 Spike Spike MS MSD MS MSD % Rec Max
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual
Cyanide ug/L ND 100 100 98.4 96.6 98 97 80-120 2 10
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3259186 3259187
MS MSD
92536952002 Spike Spike MS MSD MS MSD % Rec Max
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual
Cyanide ug/L ND 100 100 77.5 82.2 78 82 80-120 6 10 M1
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: 05/25/2021 12:04 PM without the written consent of Pace Analytical Services, LLC.
Page 35 of 40

Pace Analytical Services, LLC
lac,
Analyilcal ® 9800 Kincey Ave. Suite 100
Huntersville, NC 28078
www.pacelabs.com [phone]
QUALIFIERS
Project: Johns R, C&D/MSWLF GW
Pace Project No.: 92537390
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.
Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes.
TNI -The NELAC Institute.
ANALYTE QUALIFIERS
IK The recalculated concentration of the calibration standard(s) did not meet method acceptance criteria; this result 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.
v3 The continuing calibration verification was below the method acceptance limit. Any detection for the analyte in the
associated samples may have low bias.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 05/25/2021 12:04 PM without the written consent of Pace Analytical Services, LLC. Page 36 of 40

leAnalyiical
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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Project:
Pace Project No.:
Johns R, C&D/MSWLF GW
92537390
Analytical
Lab ID
Sample ID
QC Batch Method
QC Batch
Analytical Method
Batch
92537390001
1203-SMP-5
EPA 3510C
619642
EPA 8081 B
619907
92537390002
1203-SMP-6
EPA 3510C
619642
EPA 8081 B
619907
92537390003
1203-SMP-7
EPA 3510C
619642
EPA 8081 B
619907
92537390004
1203-Field Blank
EPA 3510C
619642
EPA 8081 B
619907
92537390001
1203-SMP-5
EPA 3010A
621667
EPA 6010D
621946
92537390002
1203-SMP-6
EPA 3010A
621667
EPA 6010D
621946
92537390003
1203-SMP-7
EPA 3010A
621667
EPA 6010D
621946
92537390004
1203-Field Blank
EPA 3010A
621667
EPA 6010D
621946
92537390001
1203-SMP-5
EPA 3010A
622317
EPA 6020B
622333
92537390002
1203-SMP-6
EPA 3010A
622317
EPA 6020B
622333
92537390003
1203-SMP-7
EPA 3010A
622317
EPA 6020B
622333
92537390004
1203-Field Blank
EPA 3010A
622317
EPA 6020B
622333
92537390001
1203-SMP-5
EPA 7470A
619640
EPA 7470A
619752
92537390002
1203-SMP-6
EPA 7470A
619640
EPA 7470A
619752
92537390003
1203-SMP-7
EPA 7470A
619640
EPA 7470A
619752
92537390004
1203-Field Blank
EPA 7470A
619641
EPA 7470A
619753
92537390001
1203-SMP-5
EPA 8260D
618980
92537390002
1203-SMP-6
EPA 8260D
618980
92537390003
1203-SMP-7
EPA 8260D
618980
92537390004
1203-Field Blank
EPA 8260D
618980
92537390005
1203-Trip Blank
EPA 8260D
618980
92537390001
1203-SMP-5
EPA 8260D Mod.
618820
92537390002
1203-SMP-6
EPA 8260D Mod.
618820
92537390003
1203-SMP-7
EPA 8260D Mod.
618820
92537390004
1203-Field Blank
EPA 8260D Mod.
618820
92537390004
1203-Field Blank
SM 2320B-2011
620835
92537390004
1203-Field Blank
SM 2540C-2011
620005
92537390004
1203-Field Blank
EPA 300.0 Rev 2.1 1993
619176
92537390004
1203-Field Blank
SM 4500-CI-E-2011
620631
92537390001
1203-SMP-5
SM 4500-CN-E-2011
619480
SM 4500-CN-E-2011
619512
92537390002
1203-SMP-6
SM 4500-CN-E-2011
619480
SM 4500-CN-E-2011
619512
92537390003
1203-SMP-7
SM 4500-CN-E-2011
619480
SM 4500-CN-E-2011
619512
92537390004
1203-Field Blank
SM 4500-CN-E-2011
619480
SM 4500-CN-E-2011
619512
Date: 05/25/2021 12:04 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 37 of 40

Document Name:
Sample Condition upon Receil
AnalytlCBj` Document No.:
1 ` F-CAR-05.033-Rev.47
� Document ntiv,�cu. �_._ _
Page 1 of Z
SCURI issuing Authority:
Pace Carolinas Duality Office
1
Atlanta[] Kernersville❑
laboratory receiving samples: liuntersville� Raleigh[] Mechanicsville❑
Asheville ❑ Eden❑ Greenwood ❑ WO# : 92537390
Client Name, i Project III III 1111111111111111
` r lient 92537390
❑Fed Ex
Courier: 'gpace
❑ Commercial
Custody Seal Present? ❑Yes
❑Np Seals Intact? ❑Yes ❑No
�ubbie Bags
None ❑ Other
Uatellnitlals Person Examining Contents. f
Biological True Frozen.?
❑yes ❑No /A
Bubble Wrap glue ❑Nor"
Packing Material; ❑MT
wet ❑
Thermorr�ter: C`I Type of ice:
�tR Gun II]: � should be above freezing to 6°C ro cess
Correction Factor: Temp criteria. Samples on ice, cooling P
1 C a,a°C Samples out of temp
� AddlSubtract (° i�
Cooler Temp: �a ,] 3 (' hasbegun
Cooler Ternp Corrected (°Cl: �/� pid samples originate from a foreign source (intero[ianally,
N A, water sample) NY, or 5C (check maps( including Hawaii and PleRo Ricoj? ❑Yes
USDA Regulated Soil a Cammentsl4lscrepancy:
Did samples originate in a quarantine zone within the United States: CA,
Chair ah t C p�resent_
samples Arrived within Hold Time?
short Hold Time Analysis (,72 hr.)
Rush Turn Around Time RequesteI
Sufficient Volume?
Correct Containers Used?
-Pace Containers Used?
Containers intact?
Dissolved analysis. Samples Field
sample Labels Match COC?
-Includes Date/rime/1f]/Anilly'
Headspace in VOA Vials (>5.6mm
Trip Blank Present?
Trip Blank Custody Seals Present
COMMENTS/SAMPLE DISCREPANCY
CLIENT NOTIFICATION/RE5OLUTlON
Person contacted:
Yes ONO
[]N/A 1.
es Ll""
❑N/A 2.
QYes
A 3.
Oyes �o
0N/A 1
s ❑No
❑NIA 5.
es ON.
❑N/A 6.
Yes ONO
❑N/A
s ❑NO
❑NIA 7.
� Yes ❑No
A S.
9.
ON
❑N/A
ttrix:
_�
Yes �
ON/A 14
­= ,
MNIA 11.
Lot I of split cJ o
oate/-ntime:
Date:
Field Data Required? ❑Yes ❑NO
Project Manager SCURF Review: pate:
Page 38 of 40
Project Manager SRF Review:

Document Name:
Sample Condition Upon Recei,
aeeAoaVical Document No.:
F-CAR-CS-033-Rev.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 [water} OOC, LLHg
**Bottom half of box is to list number of bottles
Document xeviseu. uLtUUCI
L(SCUR) Page 2 of 2
Issuing Authority:
Pace Carolinas Quality Office
Project a rW0# : 92537390
PM: NMG Due Date: 05/20/21
CLIENT: 92—Joyce En9
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compliance samples, a copy of this farm will he;ent to the North Carolina OEHNR Certification office {i.e
Note: Whenever there is a discrepancy affecting North Carolina ,
Out of hold, incorrect preservative, out of temp, incorrect containers.
Page 39 of 40

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Page 40 of 40

Appendix C
Historical Data Tables
Table C-1 Historical Groundwater Elevations
Table C-2 Historical Detected Groundwater Constituents
Table C-3 Historical Detected Constituents in Performance & Sentinel Wells
Table C-4 Historical Detected Surface Water Constituents
Table C-5 Historical MNA Parameters

TABLE C--1: Historical Groundwater Elevations
Location
Background
Downgradient/Compliance Wells
Sentinel
Performance
MW-9
MW-17
MW-20
MW-21
MW-8
MW-10
MW-11
MW-12
MW-13
MW-14
MW-15S
MW-15D
MW-16S
MW-16D
MW-23S
MW-23D
MW-24S
MW-35
MW-18
MW-19
MW-36
MW-38
TOC Elevation
1145.97
1121.77
1115.04
1099.86
1072.55
1012.23
1028.58
1034.22
1059.40
1017.96
1069.04
1069.06
1007.67
1007.87
1040.23
1040.18
1069.04
1063.39
998.49
999.95
1099.52
1087.76
Well Depth
67.63
43.35
67.00
41.00
39.35
24.16
44.20
53.00
59.00
23.20
56.16
121.39
21.45
90.50
20.00
68.00
55.00
57.50
12.00
15.00
45.00
73.13
20-Jul-95
1089.48
NI
NM
NM
1040.88
998.40
994.13
993.65
1009.67
NI
NI
NI
NI
NI
NI
NI
NI
NI
NI
NI
NI
NI
1-Sep-95
1090.60
NI
NM
NM
1040.80
997.73
993.10
993.54
1008.88
NI
NI
NI
NI
NI
NI
NI
NI
NI
NI
NI
NI
NI
13-Oct-95
1090.32
NI
NM
NM
1041.16
998.75
994.38
994.32
1009.46
NI
NI
NI
NI
NI
NI
NI
NI
NI
NI
NI
NI
NI
18-Apr-96
1090.66
NI
NM
NM
1041.08
998.78
993.30
993.84
1010.40
NI
NI
NI
NI
NI
NI
NI
NI
NI
NI
NI
NI
NI
18-Jun-96
1089.40
NI
NM
NM
1040.78
998.41
992.80
994.50
1010.03
1007.01
1022.70
1023.38
NI
NI
NI
NI
NI
NI
NI
NI
NI
NI
4-Dec-96
1087.28
NI
NM
NM
NM
NM
NM
994.66
1009.17
1007.14
1021.30
1021.80
NI
NI
NI
NI
NI
NI
NI
NI
NI
NI
1-May-97
1087.07
NI
NM
NM
NM
998.66
993.04
993.54
1009.52
NM
NM
NM
NI
NI
NI
NI
NI
NI
NI
NI
NI
NI
1-Nov-97
1091.49
NI
NM
NM
NM
999.00
993.58
993.98
1010.40
NM
NM
NM
NI
NI
NI
NI
NI
NI
NI
NI
NI
NI
1-May-98
1090.97
NI
NM
NM
NM
999.08
993.58
994.52
1011.57
NM
NM
NM
NI
NI
NI
NI
NI
NI
NI
NI
NI
NI
1-Nov-98
1086.65
NI
NM
NM
NM
998.66
992.83
993.42
1010.01
NM
NM
NM
NI
NI
NI
NI
NI
NI
NI
NI
NI
NI
7-Apr-99
1086.35
NM
NM
NM
1039.87
998.19
992.73
993.12
1009.40
NM
1023.26
1023.40
NM
NM
NI
NI
NI
NI
NI
NI
NI
NI
1-May-99
1087.70
NM
NM
NM
NM
998.98
1003.35
993.78
1010.54
NM
NM
NM
NM
NM
NI
NI
NI
NI
NI
NI
NI
NI
18-Oct-99
1085.87
1079.43
NM
NM
NM
998.84
992.86
993.43
1009.65
NM
NM
NM
992.15
993.94
NI
NI
NI
NI
NI
NI
NI
NI
1-May-00
1085.09
1076.55
NM
NM
NM
999.38
993.71
994.01
1009.75
NM
NM
NM
992.59
994.09
NI
NI
NI
NI
NI
NI
NI
NI
1-Nov-00
1085.22
1076.60
NM
NM
NM
998.60
992.21
992.46
1008.89
NM
NM
NM
991.07
992.62
NI
NI
NI
NI
NI
NI
NI
NI
3-May-01
1085.76
1077.06
NM
NM
NM
997.85
992.75
993.41
1009.62
NM
NM
NM
992.07
993.59
NI
NI
NI
NI
NI
NI
NI
NI
7-Nov-01
1085.84
1079.07
NM
NM
NM
998.43
992.22
992.90
1008.79
NM
NM
NM
991.36
992.84
NI
NI
NI
NI
NI
NI
NI
NI
22-May-02
1086.29
1080.36
NM
NM
NM
998.58
992.83
993.48
1009.50
N M
1021.94
1022.30
992.02
993.47
NI
NI
NI
NI
NI
NI
NI
NI
2-Nov-02
1085.19
1079.71
NM
NM
NM
999.04
993.63
993.93
1009.24
N M
1021.25
1021.59
992.66
993.60
NI
NI
NI
NI
NI
NI
NI
NI
3-May-03
1094.25
1092.35
NM
NM
NM
999.53
994.16
994.96
1012.95
NM
NM
NM
993.03
994.22
NI
NI
NI
NI
NI
NI
NI
NI
3-Nov-03
1089.49
1087.02
NM
NM
1041.05
999.43
993.78
994.67
1011.60
1008.06
1027.08
1028.29
992.84
994.19
NI
NI
NI
NI
NI
NI
NI
NI
6-May-04
1086.81
1082.54
NM
NM
1040.28
999.22
993.25
993.85
1011.40
1007.96
1025.71
1026.59
992.18
993.87
NI
NI
NI
NI
NI
NI
NI
NI
10-Nov-04
1085.92
1080.38
NM
NM
NM
999.26
993.58
993.72
1010.78
NM
NM
NM
992.57
993.67
NI
NI
NI
NI
NI
NI
NI
NI
5-May-05
1087.82
1083.35
NM
NM
NM
999.01
993.17
993.87
1011.26
NM
NM
NM
992.30
993.72
NI
NI
NI
NI
NI
NI
NI
NI
2-Nov-05
AB
1082.66
NM
NM
NM
998.91
992.76
993.50
1010.59
NM
NM
NM
991.92
993.19
NI
NI
NI
NI
NI
NI
NI
NI
25-May-06
AB
1081.13
NM
NM
NM
998.79
992.89
993.52
1010.48
NM
NM
NM
991.97
993.42
NI
NI
NI
NI
NI
NI
NI
NI
1-Nov-06
AB
1081.19
NM
NM
NM
999.35
993.42
994.02
1010.58
1008.46
1023.28
NM
992.59
993.73
NI
NI
NI
NI
NI
NI
NI
NI
30-May-07
AB
1083.42
NM
NM
NM
998.89
992.65
993.42
1010.80
NM
NM
NM
991.84
993.47
NI
NI
NI
NI
NI
NI
NI
NI
2-Aug-07
AB
NM
NM
NM
NM
NM
NM
NM
NM
NM
NM
NM
NM
993.28
NI
NI
NI
NI
NI
NI
NI
NI
28-Nov-07
AB
1077.85
NM
NM
NM
998.02
989.46
990.52
1009.01
NM
NM
NM
988.84
990.30
NI
NI
NI
NI
NI
NI
NI
NI
29-May-08
AB
1078.52
NM
NM
NM
998.64
992.50
993.22
1010.02
NM
NM
NM
991.74
993.13
NI
NI
NI
NI
NI
NI
NI
NI
6-Nov-08
AB
1078.77
NM
NM
NM
998.83
993.36
993.78
1009.10
NM
NM
NM
992.42
993.67
NI
NI
NI
NI
NI
NI
NI
NI
2-Jun-09
AB
1083.33
NM
NM
NM
1000.63
994.17
994.86
1011.20
NM
NM
NM
993.89
994.70
NI
NI
NI
NI
993.48
994.75
NI
NI
16-Nov-09
AB
1082.29
NM
NM
NM
999.60
994.43
994.98
1010.43
NM
NM
NM
993.53
1004.56
NI
NI
NI
NI
994.28
993.69
NI
NI
15-Jun-10
AB
1084.81
NM
NM
NM
999.09
992.90
993.71
1011.32
NM
NM
NM
992.10
993.56
NI
NI
NI
NI
992.67
992.60
NI
NI
30-Nov-10
AB
1079.76
1056.10
NM
NM
999.24
993.14
993.56
1010.25
N M
NM
NM
992.25
992.90
NI
NI
NI
NI
992.14
992.13
NI
NI
1-Jun-11
AB
1080.66
1053.93
NM
NM
999.22
993.36
993.92
1010.62
NM
NM
NM
992.48
993.74
NI
NI
NI
NI
992.98
992.81
NM
NM
20-Dec-11
AB
1077.47
1052.27
NM
NM
999.27
993.66
994.00
1009.56
NM
NM
NM
992.67
993.88
NI
NI
NI
NI
NM
NM
NM
NM
30-May-12
AB
NM
1052.63
NM
NM
1000.32
993.37
993.93
1009.52
NM
NM
NM
992.46
993.76
NI
NI
NI
NI
993.09
993.15
NM
NM
11-Dec-12
AB
NM
1053.51
NM
NM
999.04
992.94
993.46
1009.52
NM
NM
NM
992.05
993.43
NI
NI
NI
NI
NM
NM
NM
NM
11-Jun-13
AB
NM
1055.80
NM
NM
1001.25
996.39
996.60
1011.00
NM
NM
NM
995.47
996.51
NI
NI
NI
NI
NM
NM
NM
NM
28-Oct-13
AB
N M
1060.44
NM
NM
999.42
993.13
993.80
1010.68
NM
NM
N M
992.55
993.72
NI
NI
NI
NI
993.63
992.95
N M
NM
Burke Co. - Johns River Old CDLF-MSWLF Labella Associates
Permit 12-03 1 of 2

TABLE C--1: Historical Groundwater Elevations
Location
Background
Downgradient/Compliance Wells
Sentinel
Performance
MW-9
MW-17
MW-20
MW-21
MW-8
MW-10
MW-11
MW-12
MW-13
MW-14
MW-15S
MW-15D
MW-16S
MW-16D
MW-23S
MW-23D
MW-24S
MW-35
MW-18
MW-19
MW-36
MW-38
TOC Elevation
1145.97
1121.77
1115.04
1099.86
1072.55
1012.23
1028.58
1034.22
1059.40
1017.96
1069.04
1069.06
1007.67
1007.87
1040.23
1040.18
1069.04
1063.39
998.49
999.95
1099.52
1087.76
Well Depth
67.63
43.35
67.00
41.00
39.35
24.16
44.20
53.00
59.00
23.20
56.16
121.39
21.45
90.50
20.00
68.00
55.00
57.50
12.00
15.00
45.00
73.13
6-May-14
AB
N M
1058.24
NM
N M
999.71
990.63
994.22
1010.84
N M
N M
N M
992.73
994.02
NI
NI
NI
NI
993.31
993.17
1069.17
1042.18
21-Oct-14
AB
N M
1056.42
1063.48
N M
999.49
993.93
994.27
1009.98
N M
1024.64
N M
992.97
994.40
NI
NI
NI
NI
N M
NM
1066.52
1045.18
21-May-15
AB
NM
1053.69
1062.18
NM
999.22
993.03
993.62
1010.18
NM
1025.17
NM
992.11
993.36
NI
NI
NI
NI
992.54
992.60
1066.03
1044.68
8-Dec-15
AB
N M
1051.65
1061.71
N M
999.49
992.25
993.42
1009.64
NM
1025.19
N M
994.47
995.17
NI
NI
NI
NI
N M
NM
1066.72
1046.24
4-May-16
AB
NM
1056.81
1065.36
1041.51
998.98
993.73
993.22
1009.66
NM
1026.24
NM
992.97
994.42
NI
NI
NI
NI
992.74
993.45
1071.22
1044.91
13-Dec-16
AB
N M
1051.66
1061.11
1041.18
998.88
992.90
993.47
1007.90
N M
1022.89
N M
992.08
993.42
NI
NI
NI
NI
NM
N M
1065.99
1042.81
28-Jun-17
AB
NM
1050.54
1061.51
1040.99
999.55
992.87
993.13
1009.84
NM
1024.79
NM
992.82
994.07
NI
NI
NI
NI
NM
NM
1065.77
1044.86
15-Dec-17
AB
NM
1052.14
1060.87
1040.95
999.61
993.89
994.21
1010.18
NM
1025.44
NM
992.84
994.14
NI
NI
NI
NI
993.66
993.35
1066.07
1044.92
15-May-18
AB
NM
1052.84
1064.15
NM
999.76
994.14
994.72
1010.78
NM
1025.84
NM
993.22
994.53
1036.19
NM
1022.64
1040.89
NM
NM
1066.68
1045.76
4-Dec-18
AB
NM
1054.43
1064.45
NM
1000.03
995.46
995.53
1010.70
NM
1025.89
NM
994.33
995.22
1030.97
1035.72
1022.76
1040.46
995.09
994.23
1067.96
1045.84
7-May-19
AB
NM
1059.12
1071.05
NM
1000.05
994.76
995.17
1011.69
NM
1027.19
NM
993.78
995.03
1031.66
NM
1025.72
1042.09
NM
NM
1070.69
1047.19
6-Nov-19
AB
NM
1056.26
1065.97
NM
999.62
994.34
994.67
1010.35
NM
1025.01
NM
993.39
994.76
1030.33
NM
NM
1039.39
994.24
993.96
1066.57
1044.85
20-Nov-19
AB
NM
NM
NM
NM
NM
NM
994.21
NM
NM
NM
NM
NM
NM
NM
NM
NM
NM
NM
NM
NM
NM
7-May-20
AB
NM
NM
1069.16
NM
999.88
994.28
994.86
1011.35
NM
NM
NM
993.31
994.62
NM
NM
NM
NM
NM
NM
1068.31
1046.26
11-Nov-20
AB
NM
NM
1071.28
NM
1000.17
995.03
995.42
1011.11
NM
1027.53
NM
994.06
NM
NM
NM
NM
NM
994.25
NM
1067.92
1047.14
1-Dec-20
AB
NM
NM
1072.33
NM
NM
994.61
995.07
NM
NM
NM
NM
993.57
NM
NM
NM
NM
NM
992.65
993.44
NM
NM
4-May-21
AB
NM
NM
1072.75
NM
NM
993.96
994.52
1011.87
NM
NM
NM
993.11
NM
NM
NM
NM
NM
NM
NM
1068.07
1046.96
Notes: All elevations are in feet above mean sea level.
NI = Monitoring well not yet installed.
NM = Groundwater level not measured.
AB = Monitoring well abandoned.
Burke Co. - Johns River Old CDLF-MSWLF Labella Associates
Permit 12-03 2 of 2

TABLE C-2: Historically Detected Groundwater Constituents
Sample
EPA
Analyte
Collection Date
Method
DL
RL
MW-9
MW-17
MW-20
MW-21
MW-10
MW-11
MW-12
MW-13
MW-16S
MW-16D
Blanks
Inorganic Compounds
Antimony
30-May-07
---
6
---
ND
---
---
ND
ND
1.09
J
ND
ND
ND
ND
GWPS = 1.4 pg/L (10/23/07)
29-Nov-07
---
6
---
ND
---
---
ND
ND
1.94
J
ND
ND
ND
ND
29-May-08
2.6
6.0
---
ND
---
---
ND
ND
ND
ND
ND
ND
ND
6-Nov-08
2.6
6.0
---
ND
---
---
ND
ND
2.7
J
ND
5.9
J ND
ND
3-Jun-09
2.6
6.0
---
ND
---
---
ND
ND
ND
ND
ND
3.2
J
ND
18-Nov-09
2.6
6.0
---
ND
---
---
ND
ND
ND
ND
ND
ND
ND
16-Jun-10
2.6
6.0
---
ND
---
---
ND
ND
2.8
J
ND
ND
ND
ND
GWPS = 1 pg/L (8/1/10)
1-Dec-10
2.6
6.0
---
ND
ND
---
ND
3.5
J 2.9
J
ND
ND
ND
ND
1-Jun-11
2.6
6.0
---
ND
ND
---
ND
ND
ND
ND
ND
2.9
J
ND
20-Dec-11
5.0
6.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
ND
30-May-12
5.0
6.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
ND
5-Dec-12
5.0
6.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
ND
12-Jun-13
5.0
6.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
ND
28-Oct-13
5.0
6.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
ND
6-May-14
EPA 6010
5.0
6.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
ND
23-Oct-14
EPA 6010
5.0
6.0
---
---
*
ND
ND
ND
ND
ND
ND
ND
ND
20-May-15
EPA 6010
3.8
6.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
8-Dec-15
EPA 6010
3.8
6.0
---
---
---
ND
ND
ND
6.3
ND
ND
ND
ND
Lab Re -run Analyses>
8-Dec-15
EPA 6010
3.8
6.0
---
---
---
---
---
---
6.2
---
---
---
---
Resample>
4-Feb-16
EPA 6010
3.8
6.0
---
---
---
---
---
---
ND
---
---
---
ND
3-May-16
EPA 6010
3.8
6.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
13-Dec-16
EPA 6010
3.8
6.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
27-Jun-17
EPA 6010
3.9
6.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
---
13-Dec-17
EPA 6010
3.9
6.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
IMAC = 1 pg/L
16-May-18
EPA 6010
3.9
6.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
6-Dec-18
EPA 6010
3.9
5.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
8-May-19
EPA 6010D
3.9
5.0
---
---
ND
ND
ND
ND
ND
ND
ND
ND
ND
8-Nov-19
EPA 6010D
3.0
5.0
---
---
ND
ND
ND
ND
ND
ND
ND
ND
ND
8-May-20
EPA 6010D
3.0
5.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
11-Nov-20
EPA 6010D
3.0
5.0
---
---
---
ND
ND
ND
ND
ND
ND
---
ND
Resample>
28-Jan-21
EPA 6010D
3.0
5.0
---
---
---
---
---
ND
---
---
---
---
---
5-May-21
EPA 6010D
3.0
5.0
---
---
---
ND
ND
ND
ND
ND
ND
---
ND
Arsenic
30-May-07
---
10
---
ND
---
---
ND
2.2
B ND
3.6
B
ND
2.1
B
2.6
J
NC 2L = 50 pg/L (10/23/07)
29-Nov-07
---
10
---
2.5
J ---
---
ND
ND
ND
ND
2.1
J ND
ND
29-May-08
2.7
10.0
---
ND
---
---
ND
ND
ND
ND
ND
ND
ND
6-Nov-08
2.7
10.0
---
ND
---
---
ND
3.1
B ND
3.2
B
3
B ND
4.1
J
3-Jun-09
2.7
10.0
---
ND
---
---
ND
ND
ND
ND
ND
3.2
J
ND
18-Nov-09
2.7
10.0
---
ND
---
---
3.0
J
ND
ND
ND
ND
ND
ND
NC 2L = 10 pg/L (01/01/10)
16-Jun-10
2.7
10.0
---
ND
---
---
ND
4.6
J ND
ND
3.0
J ND
ND
1-Dec-10
2.7
10.0
---
ND
ND
---
ND
ND
ND
ND
ND
ND
ND
1-Jun-11
2.7
10.0
---
ND
ND
---
ND
ND
ND
ND
ND
ND
ND
20-Dec-11
5.0
10.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
ND
30-May-12
5.0
10.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
ND
5-Dec-12
5.0
10.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
ND
12-Jun-13
5.0
10.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
ND
28-Oct-13
5.0
10.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
ND
6-May-14
EPA 6010
5.0
10.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
ND
23-Oct-14
EPA 6010
5.0
10.0
---
---
*
ND
ND
ND
ND
ND
ND
ND
ND
20-May-15
EPA 6010
2.5
10.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
8-Dec-15
EPA 6010
2.5
10.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
3-May-16
EPA 6010
2.5
10.0
---
---
---
ND
ND
3.7
J ND
ND
ND
ND
ND
13-Dec-16
EPA 6010
2.5
10.0
---
---
---
ND
3.2
J
ND
ND
ND
ND
3.5
J
ND
27-Jun-17
EPA 6010
5.0
10.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
---
13-Dec-17
EPA 6010
5.0
10.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
16-May-18
EPA 6010
5.0
10.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
6-Dec-18
EPA 6010
5.0
10.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
8-May-19
EPA 6010D
5.0
10.0
---
---
ND
ND
ND
ND
ND
ND
ND
ND
ND
8-Nov-19
EPA 6010D
4.7
10.0
---
---
ND
ND
ND
ND
ND
ND
ND
ND
ND
8-May-20
EPA 6010D
4.7
10.0
---
---
---
ND
5.6
J
8.5
J 9.7
J
ND
7.9
J ND
ND
11-Nov-20
EPA 6010D
4.7
10.0
---
---
---
ND
ND
14.3
ND
ND
ND
---
ND
Resample>
28-Jan-21
EPA 6010D
4.7
10.0
---
---
---
---
---
7.5
J ---
---
---
---
---
5-May-21
EPA 6010D
4.7
10.0
---
---
---
ND
ND
ND
ND
ND
ND
---
ND
Barium
15-Sep-94
---
100
1320
NI
NI
NI
194
5580
ND
584
NI
NI
ND
1-Oct-94
---
100
---
NI
NI
NI
---
1030
---
---
NI
NI
ND
18-Jan-95
---
100
981
NI
NI
NI
122
1490
ND
355
NI
NI
ND
6-Feb-95
---
100
435
NI
NI
NI
124
350
ND
311
NI
NI
ND
1-Mar-95
---
100
556
NI
NI
NI
260
732
196
528
NI
NI
ND
1-Aug-95
---
100
199
NI
---
---
250
688
ND
408
NI
NI
ND
1-Jan-96
---
100
455
NI
---
---
228
734
196
ND
NI
NI
ND
1-Feb-96
---
100
306
NI
---
---
211
321
288
ND
NI
NI
ND
1-May-96
---
100
170
NI
---
---
ND
453
319
ND
NI
NI
ND
1-Oct-96
---
100
302
NI
---
---
234
447
102
ND
NI
NI
ND
1-May-97
---
100
330
NI
---
---
170
360
400
ND
NI
NI
ND
1-Nov-97
---
100
800
NI
---
---
200
600
800
100
NI
NI
ND
1-May-98
---
100
400
NI
---
---
200
400
1200
200
NI
NI
ND
1-Nov-98
---
100
140
NI
---
---
270
310
880
ND
NI
NI
ND
11-May-99
---
5
240
200
---
---
70
130
200
60
220
16
ND
18-Oct-99
---
500
1900
ND
---
---
ND
ND
1400
ND
ND
ND
ND
3-May-00
---
500
ND
ND
---
---
ND
ND
ND
ND
730
ND
ND
7-Nov-00
---
500
ND
ND
---
---
ND
ND
ND
ND
ND
ND
ND
31-May-01
---
500
ND
ND
---
---
ND
ND
ND
ND
ND
ND
ND
7-Nov-01
---
500
ND
ND
---
---
ND
ND
ND
ND
ND
ND
ND
22-May-02
---
500
ND
ND
---
---
ND
ND
ND
ND
ND
ND
ND
14-Nov-02
---
500
ND
ND
---
---
ND
ND
ND
ND
ND
ND
ND
14-May-03
---
500
ND
ND
---
---
ND
ND
ND
ND
ND
ND
ND
20-Nov-03
---
500
ND
ND
---
---
ND
ND
ND
ND
ND
ND
ND
6-May-04
---
500
ND
ND
---
---
ND
ND
ND
ND
ND
ND
ND
10-Nov-04
---
500
ND
ND
---
---
ND
ND
ND
ND
ND
ND
ND
5-May-05
---
500
ND
ND
---
---
ND
ND
ND
ND
ND
ND
ND
3-Nov-05
---
500
---
ND
---
---
ND
ND
ND
ND
ND
ND
ND
25-May-06
---
500
---
ND
---
---
ND
ND
ND
ND
ND
ND
ND
2-Nov-06
---
500
---
ND
---
---
ND
ND
ND
ND
ND
ND
ND
30-May-07
---
100
---
52.0
J ---
---
48.1
J
132
88.4
J
66.9
J
50.9
J 8.0
J
0.20
J
NC 2L = 2,000 pg/L (10/23/07)
29-Nov-07
---
100
---
214
---
---
54.8
J
232
97.0
J
75.3
J
57.9
J 8.6
J
0.50
J
29-May-08
0.20
100
---
67.9
J ---
---
41.5
J
148
71.0
J
77.0
J
43.7
J 7.9
J
ND
6-Nov-08
0.20
100
---
82.3
J ---
---
45.5
B
118
81.2
J
90.6
J
66.7
J 7.1
B
9.6
J
3-Jun-09
0.20
100
---
34.2
B ---
---
26.9
B
119
67.6
B
66.9
B
49.5
B 9.8
B
15.9
J
18-Nov-09
0.20
100
---
78.9
B ---
---
36.3
B
116
88.6
B
81.0
B
46.6
B 7.8
B
20.1
J
NC 2L = 700 pg/L (01/01/10)
16-Jun-10
0.20
100
---
58.1
J ---
---
50.5
J
296
103
73.4
J
47.0
J 8.6
J
0.77
J
1-Dec-10
0.20
100
---
60.1
J 376
---
59.6
J
134
94.1
J
78.7
J
37.5
J 16.3
J
ND
1-Jun-11
0.20
100
---
55.6
J 164
---
43.3
J
154
74.3
J
74.4
J
44.7
J 12.3
J
ND
20-Dec-11
5.0
100
---
---
119
---
50.9
J
138
76.6
J
78.3
J
46.7
J 10.5
J
ND
30-May-12
5.0
100
---
---
96.7
J ---
40.6
J
137
77.7
J
74.5
J
67.8
J 9.1
J
ND
5-Dec-12
5.0
100
---
---
63.0
J ---
53.3
J
148
89.8
J
81.4
J
43.6
J 10.5
J
ND
12-Jun-13
5.0
100
---
---
59.6
B ---
28.3
B
167
82.3
J
83.6
J
48.1
B 13.2
B
13.6
J
28-Oct-13
5.0
100
---
---
47.9
J ---
47.4
J
194
93.8
J
70.7
J
49.4
J 9.6
J
ND
6-May-14
EPA 6010
5.0
100
---
---
73.6
J ---
37.3
J
129
89.9
J
73.9
J
45.5
J 8.2
J
ND
23-Oct-14
EPA 6010
5.0
100
---
---
*
20.3
J
53.4
J
127
74.6
J
76.0
J
46.3
J 13.3
J
ND
20-May-15
EPA 6010
2.5
100
---
---
---
17.9
47.5
J
145
75.5
J
76.9
J
44.6
J 8.4
J
ND
8-Dec-15
EPA 6010
2.5
100
---
---
---
17.6
J
45.6
J
140
132
82.6
J
50.6
J 8.0
J
ND
3-May-16
EPA 6010
2.5
100
---
---
---
26.6
J
43.6
J
156
82.4
J
87.3
J
51.2
J 9.5
J
ND
13-Dec-16
EPA 6010
2.5
100
---
---
---
13.4
J
66.0
J
128
83.2
J
80.9
J
48.1
J 10.0
J
ND
27-Jun-17
EPA 6010
2.5
100
---
---
---
18.8
J
47.4
J
127
81.1
J
76.2
J
50.7
J 9.9
J
---
13-Dec-17
EPA 6010
2.5
100
---
---
---
17.6
J
60.0
J
126
68.0
J
80.1
J
45.1
J 7.7
J
---
16-May-18
EPA 6010
2.5
100
---
---
---
16.1
J
57.1
J
156
65.0
J
79.4
J
50.2
J 16.0
J
ND
6-Dec-18
EPA 6010
2.5
5
---
---
---
16.1
53.7
129
70.0
80.9
47.8
8.6
ND
8-May-19
EPA 6010D
2.5
5
---
---
51.9
22.4
53.0
106
66.4
72.5
50.9
8.6
ND
8-Nov-19
EPA 6010D
1.0
5
---
---
88.3
25.6
68.5
139
90.5
82.0
52.6
8.9
ND
8-May-20
EPA 6010D
3.5
5
---
---
---
21.7
60.7
145
77.2
69.8
56.9
21.2
ND
11-Nov-20
EPA 6010D
3.5
5
---
---
---
47.4
68.8
604
90.2
75.8
59.2
---
ND
Resample>
28-Jan-21
EPA 6010D
3.5
5
---
---
---
---
---
148.0
---
---
---
---
---
5-May-21
EPA 6010D
3.5
5
---
---
---
18.2
71.0
209
70.3
87.7
52.4
---
ND
Burke County - Johns River C+D-over-MSW Landfill
Permit 12-03
Page 1 of 27
LaBella Associates

TABLE C-2: Historically Detected Groundwater Constituents
Analyte
Sample
Collection Date
EPA
Method
DL
RL
MW-9
MW-17
MW-20
MW-21
MW-10
MW-11
MW-12
MW-13
MW-16S
MW-16D
Blanks
Beryllium
1-May-97
---
1
ND
NI
---
---
ND
ND
1.0
ND
NI
NI
ND
1-Nov-97
---
1
1.0
NI
---
---
ND
3.0
ND
ND
NI
NI
ND
1-May-98
---
1
ND
NI
---
---
ND
ND
3.0
ND
NI
NI
ND
1-Nov-98
---
1
ND
NI
---
---
ND
ND
1
ND
NI
NI
ND
11-May-99
---
2
ND
ND
---
---
ND
ND
ND
ND
4.3
ND
ND
18-Oct-99
---
2
8.0
3.0 J
---
---
2.0
J
2.0
J 13.0
ND
ND
ND
N D
3-May-00
---
2
ND
ND
---
---
ND
ND
ND
ND
8.0
ND
ND
7-Nov-00
---
2
ND
2.0
---
---
ND
ND
ND
ND
ND
ND
ND
31-May-01
---
2
ND
ND
---
---
ND
ND
ND
ND
ND
ND
ND
7-Nov-01
---
2
ND
ND
---
---
ND
ND
ND
ND
ND
ND
ND
22-May-02
---
2
ND
ND
---
---
ND
ND
ND
ND
ND
ND
ND
14-Nov-02
---
2
ND
ND
---
---
ND
ND
ND
ND
ND
ND
2.1
14-May-03
---
2
ND
ND
---
---
ND
ND
ND
ND
ND
ND
ND
20-Nov-03
---
2
ND
ND
---
---
ND
ND
ND
ND
ND
ND
ND
6-May-04
---
2
ND
ND
---
---
ND
ND
ND
ND
ND
ND
ND
10-Nov-04
---
2
ND
ND
---
---
ND
ND
ND
ND
ND
ND
ND
5-May-05
---
2
ND
ND
---
---
ND
ND
ND
ND
ND
ND
ND
3-Nov-05
---
2
---
ND
---
---
ND
ND
ND
ND
ND
ND
ND
25-May-06
---
2
---
ND
---
---
ND
ND
ND
ND
ND
ND
ND
2-Nov-06
---
2
---
ND
---
---
ND
ND
ND
ND
ND
ND
ND
30-May-07
---
1
---
ND
---
---
ND
ND
ND
ND
ND
ND
ND
GWPS = 4 pg/L (10/23/07)
29-Nov-07
---
1
---
ND
---
---
ND
ND
ND
ND
ND
ND
ND
29-May-08
0.10
1.0
---
ND
---
---
0.18
J
ND
ND
ND
ND
ND
ND
6-Nov-08
0.10
1.0
---
0.49 B
---
---
0.65
B
0.32
B 0.42
B
0.61
B
0.53
B 0.27 B
0.29 J
3-Jun-09
0.10
1.0
---
ND
---
---
ND
ND
ND
0.25
J
0.23
J 2.2
ND
18-Nov-09
0.10
1.0
---
ND
---
---
ND
ND
ND
0.25
J
ND
ND
ND
16-Jun-10
0.10
1.0
---
ND
---
---
0.24
J
0.94
J ND
0.11
J
ND
ND
ND
1-Dec-10
0.10
1.0
---
ND
1.7
---
0.14
J
ND
ND
ND
ND
ND
ND
1-Jun-11
0.10
1.0
---
ND
0.44 J
--- J
ND
ND
ND
ND
ND
ND
ND
20-Dec-11
1.0
1.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
ND
30-May-12
1.0
1.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
ND
5-Dec-12
1.0
1.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
ND
12-Jun-13
1.0
1.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
ND
28-Oct-13
1.0
1.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
ND
6-May-14
EPA 6010
1.0
1.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
ND
23-Oct-14
EPA 6010
1.0
1.0
---
---
*
ND
ND
ND
ND
ND
ND
ND
ND
20-May-15
EPA 6010
0.5
1.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
8-Dec-15
EPA 6010
0.5
1.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
3-May-16
EPA 6010
0.5
1.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
13-Dec-16
EPA 6010
0.5
1.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
27-Jun-17
EPA 6010
0.5
1.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
---
13-Dec-17
EPA 6010
0.5
1.0
---
---
---
ND
0.73
J
1.0
0.63
J
ND
0.64
J ND
ND
IMAC = 4 pg/L
16-May-18
EPA 6010
0.5
1.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
6-Dec-18
EPA 6010
0.5
1.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
8-May-19
EPA 6010D
0.5
1.0
---
---
ND
ND
ND
ND
ND
ND
ND
ND
ND
8-Nov-19
EPA 6010D
0.2
1.0
---
---
0.36 J
ND
0.39
J
ND
ND
0.25
J
ND
ND
ND
8-May-20
EPA 6010D
0.7
1.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
11-Nov-20
EPA 6010D
0.7
1.0
---
---
---
ND
ND
1.8
ND
ND
ND
---
ND
Resample>
28-Jan-21
EPA 6010D
0.7
1.0
---
---
---
---
---
ND
---
---
---
---
---
5-May-21
EPA 6010D
0.7
1.0
---
---
---
ND
ND
ND
ND
ND
ND
---
ND
Cadmium
1-May-97
---
1
ND
NI
---
---
ND
ND
1.0
ND
NI
NI
ND
1-Nov-97
---
1
ND
NI
---
---
ND
ND
ND
ND
NI
NI
ND
1-May-98
---
1
ND
NI
---
---
ND
ND
1.0
ND
NI
NI
ND
1-Nov-98
---
1
ND
NI
---
---
ND
ND
2.0
ND
NI
NI
ND
11-May-99
---
1
ND
ND
---
---
ND
ND
ND
ND
ND
ND
ND
18-Oct-99
---
1
24.0
6.0
---
---
6.0
3.0
J 30.0
2.0
J
2.0
J ND
N D
3-May-00
---
1
ND
ND
---
---
ND
1.0
J 1.0
J
ND
5.0
ND
ND
7-Nov-00
---
1
2.0
5.0
---
---
ND
ND
1.0
ND
1.0
ND
ND
31-May-01
---
1
ND
ND
---
---
ND
ND
1.0
J
ND
1.0
J ND
ND
7-Nov-01
---
1
ND
ND
---
---
ND
ND
ND
ND
ND
ND
ND
22-May-02
---
1
ND
ND
---
---
ND
ND
ND
2.0
B
ND
ND
1.3
14-Nov-02
---
1
ND
ND
---
---
ND
ND
1.2
ND
3.7
ND
ND
14-May-03
---
1
ND
ND
---
---
1.1
ND
ND
ND
2.5
ND
ND
2 0-Nov-03
---
1
2.0
1.3
---
---
ND
ND
1.2
ND
ND
ND
N D
6-May-04
---
1
ND
ND
---
---
ND
ND
ND
ND
ND
ND
ND
10-Nov-04
---
1
ND
ND
---
---
1.5
ND
ND
ND
2.2
ND
ND
5-May-05
---
1
ND
ND
---
---
ND
ND
ND
ND
ND
ND
ND
3-Nov-05
---
1
---
ND
---
---
ND
ND
ND
ND
ND
ND
ND
25-May-06
---
1
---
ND
---
---
ND
ND
ND
ND
ND
ND
ND
2-Nov-06
---
1
---
ND
---
---
ND
ND
ND
ND
ND
ND
ND
30-May-07
---
1
---
ND
---
---
ND
ND
ND
ND
ND
ND
ND
INC 2L = 1.75 pg/L (10/23/07)
29-Nov-07
---
1
---
ND
---
---
ND
ND
0.60
J
ND
ND
ND
ND
29-May-08
0.50
1.0
---
ND
---
---
ND
ND
ND
ND
ND
ND
ND
6-Nov-08
0.50
1.0
---
ND
---
---
ND
ND
ND
ND
0.94
J ND
ND
3-Jun-09
0.50
1.0
---
ND
---
---
ND
ND
ND
ND
ND
1.9
ND
18-Nov-09
0.50
1.0
---
ND
---
---
ND
ND
ND
ND
ND
ND
ND
INC 2L = 2 pg/L (01/01/10)
16-Jun-10
0.50
1.0
---
ND
---
---
ND
6.0
ND
ND
ND
ND
ND
Resample>
5-Aug-10
0.50
1.0
---
---
---
---
---
1.2
---
---
---
---
ND
1-Dec-10
0.50
1.0
---
ND
ND
---
ND
ND
ND
ND
ND
ND
ND
1-Jun-11
0.50
1.0
---
ND
ND
---
ND
ND
ND
ND
ND
ND
ND
20-Dec-11
1.0
1.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
ND
30-May-12
1.0
1.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
ND
5-Dec-12
1.0
1.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
ND
12-Jun-13
1.0
1.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
ND
28-Oct-13
1.0
1.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
ND
6-May-14
EPA 6010
1.0
1.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
ND
23-Oct-14
EPA 6010
1.0
1.0
---
---
*
ND
ND
ND
ND
ND
ND
ND
ND
20-May-15
EPA 6010
0.5
1.0
---
---
---
ND
ND
0.85
J ND
ND
ND
ND
ND
8-Dec-15
EPA 6010
0.5
1.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
3-May-16
EPA 6010
0.5
1.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
13-Dec-16
EPA 6010
0.5
1.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
27-Jun-17
EPA 6010
0.5
1.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
---
13-Dec-17
EPA 6010
0.5
1.0
---
---
---
ND
0.64
J
1.6
2.9
0.88
J
0.80
J ND
N D
Resample>
19-Mar-18
EPA 6010
0.5
1.0
---
---
---
---
---
---
ND
---
---
---
16-May-18
EPA 6010
0.5
1.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
6-Dec-18
EPA 6010
0.5
1.0
---
---
---
ND
0.56
J
1.0
ND
ND
0.51
J ND
ND
8-May-19
EPA 6010D
0.5
1.0
---
---
ND
ND
ND
ND
ND
ND
ND
ND
ND
8-Nov-19
EPA 6010D
0.4
1.0
---
---
ND
ND
ND
ND
ND
ND
ND
ND
ND
8-May-20
EPA 6010D
0.4
1.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
11-Nov-20
EPA 6010D
0.4
1.0
---
---
---
ND
ND
0.74
J ND
ND
ND
---
ND
Resample>
28-Jan-21
EPA 6010D
0.4
1.0
---
---
---
---
---
ND
---
---
---
---
---
5-May-21
EPA 6010D
0.4
1.0
---
---
---
ND
ND
ND
ND
0.51
J
ND
---
ND
Burke County - Johns River C+D-over-MSW Landfill
Permit 12-03
Page 2 of 27
LaBella Associates

TABLE C-2: Historically Detected Groundwater Constituents
Analyte
Sample
Collection Date
EPA
Method
DL
RL
MW-9
MW-17
MW-20
MW-21
MW-10
MW-11
MW-12
MW-13
MW-16S
MW-16D
Blanks
Chromium
1-Mar-95
---
5
ND
NI
NI
NI
ND
ND
11.0
ND
NI
NI
ND
1-Aug-95
---
5
ND
NI
---
---
ND
ND
ND
ND
NI
NI
ND
1-Jan-96
---
5
ND
NI
---
---
ND
ND
7.0
ND
NI
NI
ND
1-Feb-96
---
5
ND
NI
---
---
ND
ND
6.0
ND
NI
NI
ND
1-May-96
---
5
ND
NI
---
---
ND
ND
16.0
ND
NI
NI
ND
1-Oct-96
---
5
ND
NI
---
---
ND
ND
6.0
ND
NI
NI
ND
1-May-97
---
1
4.0
NI
---
---
2.0
3.0
18.0
3.0
NI
NI
ND
1-Nov-97
---
1
6.0
NI
---
---
1.0
1.0
108
2.0
NI
NI
ND
1-May-98
---
1
8.0
NI
---
---
4.0
6.0
66.0
6.0
NI
NI
ND
1-Nov-98
---
1
3.0
NI
---
---
1.0
3.0
180
3.0
NI
NI
ND
11-May-99
---
5
26.0
24.0
---
---
8.4
6.5
44.0
11.0
46.0
ND
ND
18-Oct-99
---
10
290
58.0
---
---
44.0
36.0
410
21.0
ND
ND
ND
3-May-00
---
10
ND
ND
---
---
ND
ND
12.0
ND
92.0
ND
ND
7-Nov-00
---
10
11.0
30.0
---
---
ND
ND
ND
ND
ND
ND
ND
31-May-01
---
10
ND
ND
---
---
ND
ND
ND
ND
ND
ND
ND
7-Nov-01
---
10
ND
ND
---
---
ND
ND
ND
ND
ND
ND
ND
22-May-02
---
10
ND
ND
---
---
ND
ND
ND
ND
10.0
ND
ND
14-Nov-02
---
10
ND
ND
---
---
ND
ND
ND
ND
ND
ND
ND
14-May-03
---
10
ND
ND
---
---
ND
ND
ND
ND
ND
ND
ND
20-Nov-03
---
10
ND
ND
---
---
ND
ND
ND
ND
ND
ND
ND
6-May-04
---
10
ND
ND
---
---
ND
ND
ND
ND
ND
ND
ND
10-Nov-04
---
10
ND
ND
---
---
ND
ND
ND
ND
ND
ND
ND
5-May-05
---
10
12.0
ND
---
---
ND
ND
ND
ND
ND
ND
ND
3-Nov-05
---
10
---
ND
---
---
ND
ND
ND
ND
ND
ND
ND
25-May-06
---
10
---
ND
---
---
ND
ND
ND
ND
ND
ND
ND
2-Nov-06
---
10
---
ND
---
---
ND
ND
ND
ND
ND
ND
ND
30-May-07
---
10
---
ND
---
---
ND
ND
ND
ND
ND
ND
ND
NC 2L = 50 pg/L (10/23/07)
29-Nov-07
---
10
---
ND
---
---
ND
ND
ND
ND
ND
ND
ND
29-May-08
0.40
10.0
---
ND
---
---
ND
1.9
B 1
B
1.4
B
ND
ND
0.85
J
6-Nov-08
0.40
10.0
---
0.59 J
---
---
1 J
0.83
J 2.8
J
3.4
J
2.5 J
ND
ND
3-Jun-09
0.40
10.0
---
ND
---
---
ND
2.1
J ND
1.1
J
0.66 J
2.1 J
ND
18-Nov-09
0.40
10.0
---
ND
---
---
ND
ND
2.2
J
2.2
J
ND
ND
ND
NC 2L = 10 pg/L (01/01/10)
16-Jun-10
0.40
10.0
---
0.43 B
---
---
1.0 B
13.9
4.7
J
1.0
B
ND
ND
0.74
J
Resample>
5-Aug-10
0.40
10.0
---
---
---
---
---
0.88
B ---
---
---
---
0.51
J
1-Dec-10
0.40
10.0
---
0.60 B
39.6
---
1.8 B
1.3
B 5.5
J
1.2
B
ND
ND
0.51
J
Resample>
13-Jan-11
0.40
10.0
---
---
ND
---
---
---
---
---
---
---
ND
1-Jun-11
0.40
10.0
---
ND
11.2
---
ND
1.2
B 0.72
B
ND
ND
ND
0.73
J
Resample>
7-Jul-11
0.40
10.0
---
---
7.8
J ---
---
---
---
---
---
---
ND
20-Dec-11
5.0
10.0
---
---
8.2
J ---
ND
ND
ND
ND
ND
ND
ND
30-May-12
5.0
10.0
---
---
5.3
J ---
ND
ND
ND
ND
5.4 J
ND
ND
5-Dec-12
5.0
10.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
ND
12-Jun-13
5.0
10.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
ND
28-Oct-13
5.0
10.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
ND
6-May-14
EPA 6010
5.0
10.0
---
---
6.1
J ---
ND
ND
ND
ND
ND
ND
ND
23-Oct-14
EPA 6010
5.0
10.0
---
---
*
ND
ND
ND
ND
ND
ND
ND
ND
20-May-15
EPA 6010
2.5
10.0
---
---
---
ND
ND
3.9
J ND
ND
ND
4.7 J
ND
8-Dec-15
EPA 6010
2.5
10.0
---
---
---
ND
ND
ND
13.8
ND
ND
ND
ND
Lab Re -run Analyses>
8-Dec-15
EPA 6010
2.5
10.0
---
---
---
---
---
---
14.7
---
---
---
---
Resample>
4-Feb-16
EPA 6010
2.5
10.0
---
---
---
---
---
---
ND
---
---
---
ND
3-May-16
EPA 6010
2.5
10.0
---
---
---
4.2 J
ND
3.1
J 4.1
J
4.5
J
ND
ND
ND
13-Dec-16
EPA 6010
2.5
10.0
---
---
---
ND
ND
3.7
J 4.4
J
ND
ND
ND
ND
27-Jun-17
EPA 6010
2.5
10.0
---
---
---
ND
ND
3.9
J 5.8
J
ND
ND
ND
---
13-Dec-17
EPA 6010
2.5
10.0
---
---
---
ND
ND
0.4
J 2.6
J
ND
ND
5.5 J
ND
16-May-18
EPA 6010
2.5
10.0
---
---
---
ND
ND
4.6
J ND
ND
ND
ND
ND
6-Dec-18
EPA 6010
2.5
5.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
Resample>
7-Feb-19
EPA 6010
2.5
5.0
---
---
4.6
J ---
---
---
---
---
---
---
ND
8-May-19
EPA 6010D
2.5
5.0
---
---
4.5
J ND
ND
ND
ND
ND
ND
ND
ND
8-Nov-19
EPA 6010D
1.0
5.0
---
---
6.0
2.4 J
ND
ND
ND
ND
ND
ND
ND
8-May-20
EPA 6010D
3.7
5.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
11-Nov-20
EPA 6010D
3.7
5.0
---
---
---
7.0
ND
26.0
ND
ND
ND
---
ND
Resample>
28-Jan-21
EPA 6010D
3.7
5.0
---
---
---
---
---
5.5
---
---
---
---
---
5-May-21
EPA 6010D
3.7
5.0
---
---
---
ND
ND
52.9
ND
ND
ND
---
ND
Burke County - Johns River C+D-over-MSW Landfill
Permit 12-03
Page 3 of 27
LaBella Associates

TABLE C-2: Historically Detected Groundwater Constituents
Analyte
Sample
Collection Date
EPA
Method
DL
RL
MW-9
MW-17
MW-20
MW-21
MW-10
MW-11
MW-12
MW-13
MW-16S
MW-16D
Blanks
Cobalt
18-Jan-95
---
10
35.0
NI
NI
NI
35.0
14.0
52.0
14.0
NI
NI
ND
6-Feb-95
---
10
16.0
NI
NI
NI
43.0
ND
66.0
ND
NI
NI
ND
Mar-95
---
10
28.0
NI
NI
NI
57.0
ND
78.0
20.0
NI
NI
ND
Aug-95
---
10
ND
NI
---
---
58.0
ND
30.0
32.0
NI
NI
ND
Jan-96
---
10
17.0
NI
---
---
37.0
ND
23.0
ND
NI
NI
ND
Feb-96
---
10
37.0
NI
---
---
41.0
ND
24.0
ND
NI
NI
ND
May-96
---
10
11.0
NI
---
---
26.0
ND
24.0
ND
NI
NI
ND
Oct-96
---
10
16.0
NI
---
---
52.0
ND
16.0
ND
NI
NI
N D
May-97
---
6
33.0
NI
---
---
120
5.0
J 32.0
6.0
NI
NI
ND
Nov-97
---
5
29.0
NI
---
---
99.0
11.0
48.0
14.0
NI
NI
ND
May-98
---
1
28.0
NI
---
---
120
8.0
76.0
32.0
NI
NI
ND
Nov-98
---
1
10.0
NI
---
---
140
6.0
47.0
1.0
NI
NI
ND
11-May-99
---
5
20.0
26.0
---
---
48.0
13.0
34.0
17.0
59.0
ND
ND
18-Oct-99
---
10
120
37.0
---
---
85.0
20.0
220
16.0
40.0
ND
ND
3-May-00
---
10
ND
ND
---
---
54.0
ND
31.0
13.0
89.0
ND
ND
7-Nov-00
---
10
ND
20.0
---
---
40.0
ND
18.0
ND
32.0
ND
ND
31-May-01
---
10
ND
ND
---
---
53.0
ND
30.0
11.0
32.0
ND
ND
7-Nov-01
---
10
ND
ND
---
---
29.0
ND
23.0
ND
26.0
ND
ND
22-May-02
---
10
14.0 B
14.0
B ---
---
68.0
16.0
B 51.0
B
17.0
B
39.0
B 12.0
B
11.0
14-Nov-02
---
10
ND
ND
---
---
90.0
ND
41.0
11.0
34.0
ND
ND
14-May-03
---
10
19.0
ND
---
---
280
ND
46.0
53.0
24.0
ND
ND
20-Nov-03
---
10
26.0
10.0
J ---
---
340
18.0
56.0
58.0
30.0
ND
ND
6-May-04
---
10
ND
ND
---
---
140
ND
46.0
47.0
29.0
ND
ND
10-Nov-04
---
10
10.0
ND
---
---
170
21.0
50.0
46.0
29.0
ND
ND
5-May-05
---
10
12.0
ND
---
---
130
16.0
46.0
60.0
26.0
ND
N D
3-Nov-05
---
10
---
ND
---
---
66.0
15.0
42.0
45.0
25.0
ND
N D
25-May-06
---
10
---
ND
---
---
80.3
21.7
42.7
43.2
24.9
ND
N D
2-Nov-06
---
10
---
ND
---
---
131
30.8
37.0
28.3
26.6
ND
ND
30-May-07
---
10
---
4.1
J ---
---
87.2
20.7
44.0
36.9
26.6
ND
ND
GWPS = 70 pg/L (10/23/07)
29-Nov-07
---
10
---
7.3
J ---
---
67.2
55.5
47.9
J
23.4
30.7
ND
ND
29-May-08
0.60
10.0
---
5.4
J ---
---
71.9
54.6
34.8
35.3
ND
ND
N D
6-Nov-08
0.60
10.0
---
9.2
J ---
---
71.9
60.0
47.9
44.1
24.3
2.2
B
1.6
J
3-Jun-09
0.60
10.0
---
22.8
B ---
---
139
78.6
53.5
49.3
54.7
7.6
B
7.6
J
Resample>
27-Aug-09
0.60
10.0
---
---
---
---
60.0
---
---
---
---
---
---
18-Nov-09
0.60
10.0
---
14.9
---
---
126
84.5
50.3
44.1
31.8
ND
ND
16-Jun-10
0.60
10.0
---
19.1
---
---
96.1
103
70.9
38.0
48.6
ND
ND
Resample>
5-Aug-10
0.60
10.0
---
---
---
---
---
85.5
---
---
---
---
ND
GWPS = 1 pg/L (10/1/10)
1-Dec-10
0.60
10.0
---
9.8
J 22.1
---
72.7
151
111
43.1
33.3
ND
ND
Resample>
13-Jan-11
0.60
10.0
---
---
ND
---
---
84.2
---
---
---
---
ND
1-Jun-11
0.60
10.0
---
7.8
J 2.6
J ---
J
76.4
99.3
72.9
41.7
38.6
ND
ND
20-Dec-11
5.0
10.0
---
---
ND
---
92.8
75.6
62.7
36.5
25.5
ND
N D
30-May-12
5.0
10.0
---
---
ND
---
90.2
108
78.8
42.3
46.2
ND
ND
5-Dec-12
5.0
10.0
---
---
ND
---
46.6
27.9
101
45.8
51.4
ND
ND
12-Jun-13
5.0
10.0
---
---
ND
---
243
150
118
92.2
66.0
ND
ND
28-Oct-13
5.0
10.0
---
---
ND
---
200
128
124
117
75.7
ND
N D
Resample>
10-Dec-13
5.0
10.0
---
---
---
---
---
---
---
40.4
---
---
ND
6-May-14
EPA 6010
5.0
10.0
---
---
ND
---
138
33.4
68.9
65.9
26.6
ND
ND
22-Oct-14
EPA 6010
5.0
10.0
---
---
*
ND
126
37.1
82.0
74.9
32.1
ND
ND
20-May-15
EPA 6010
2.5
10.0
---
---
---
ND
116
34.8
77.8
90.0
34.0
ND
ND
8-Dec-15
EPA 6010
2.5
10.0
---
---
---
ND
175
61.0
84.8
49.7
32.8
ND
ND
3-May-16
EPA 6010
2.5
10.0
---
---
---
4.0
J
132
52.6
69.7
85.0
27.6
ND
ND
13-Dec-16
EPA 6010
2.5
10.0
---
---
---
ND
93.2
52.4
70.6
58.8
28.1
ND
ND
27-Jun-17
EPA 6010
2.5
10.0
---
---
---
ND
121
60.5
74.0
75.5
35.4
ND
---
13-Dec-17
EPA 6010
2.5
10.0
---
---
---
ND
73.9
54.4
66.5
93.6
31.1
ND
N D
IMAC = 1 pg/L
16-May-18
EPA 6010
2.5
10.0
---
---
---
ND
64.8
55.1
61.0
83.0
33.0
ND
ND
6-Dec-18
EPA 6010
2.5
5.0
---
---
---
ND
74.3
58.0
67.9
102
38.1
ND
ND
Resample>
7-Feb-19
EPA 6010
2.5
5.0
---
---
ND
---
---
---
---
---
---
---
ND
BKGD = 11.3 pg/L
8-May-19
EPA 6010D
2.5
5.0
---
---
ND
ND
64.0
48.6
57.5
92.7
36.8
ND
ND
8-Nov-19
EPA 6010D
1.1
5.0
---
---
2.2
J 2.8
J
53.8
52.0
70.1
66.0
32.8
ND
ND
8-May-20
EPA 6010D
3.6
5.0
---
---
---
ND
60.4
51.1
68.6
140
35.8
ND
ND
11-Nov-20
EPA 6010D
3.6
5.0
---
---
---
8.7
68.8
68.5
66.3
109
37.1
---
ND
Resample>
28-Jan-21
EPA 6010D
3.6
5.0
---
---
---
ND
---
65.3
---
---
---
---
---
5-May-21
EPA 6010D
3.6
5.0
---
---
---
ND
56.9
62.1
61.8
124
33.1
---
ND
Copper
18-Jan-95
---
10
16.0
NI
NI
NI
ND
ND
ND
14.0
NI
NI
ND
6-Feb-95
---
10
ND
NI
NI
NI
ND
ND
ND
ND
NI
NI
ND
1-Mar-95
---
10
ND
NI
NI
NI
ND
ND
ND
20.0
NI
NI
ND
1-Aug-95
---
10
ND
NI
---
---
ND
ND
ND
18.0
NI
NI
ND
1-Jan-96
---
10
ND
NI
---
---
ND
ND
ND
ND
NI
NI
ND
1-Feb-96
---
10
21.0
NI
---
---
ND
ND
ND
ND
NI
NI
ND
1-May-96
---
10
14.0
NI
---
---
13.0
11.0
ND
11.0
NI
NI
ND
1-Oct-96
---
10
ND
NI
---
---
ND
ND
ND
ND
NI
NI
ND
1-May-97
---
10
ND
NI
---
---
30.0
ND
ND
ND
NI
NI
ND
1-Nov-97
---
10
ND
NI
---
---
ND
ND
ND
ND
NI
NI
ND
1-May-98
---
10
20.0
NI
---
---
ND
10.0
70.0
20.0
NI
NI
ND
1-Nov-98
---
10
ND
NI
---
---
13.0
ND
28.0
ND
NI
NI
ND
11-May-99
---
5
28.0
49.0
---
---
14.0
ND
9.3
28.0
37.0
ND
ND
18-Oct-99
---
200
380
ND
---
---
ND
ND
240
ND
ND
ND
ND
3-May-00
---
200
ND
ND
---
---
ND
ND
ND
ND
ND
ND
ND
7-Nov-00
---
200
ND
ND
---
---
ND
ND
ND
ND
ND
ND
ND
31-May-01
---
200
ND
ND
---
---
ND
ND
ND
ND
ND
ND
ND
7-Nov-01
---
200
ND
ND
---
---
ND
ND
ND
ND
ND
ND
ND
22-May-02
---
200
ND
ND
---
---
ND
ND
ND
ND
ND
ND
ND
14-Nov-02
---
200
ND
ND
---
---
ND
ND
ND
ND
ND
ND
ND
14-May-03
---
200
ND
ND
---
---
ND
ND
ND
ND
ND
ND
ND
20-Nov-03
---
200
ND
ND
---
---
ND
ND
ND
ND
ND
ND
ND
6-May-04
---
200
ND
ND
---
---
ND
ND
ND
ND
ND
ND
ND
10-Nov-04
---
200
ND
ND
---
---
ND
ND
ND
ND
ND
ND
ND
5-May-05
---
200
ND
ND
---
---
ND
ND
ND
ND
ND
ND
ND
3-Nov-05
---
200
---
ND
---
---
ND
ND
ND
ND
ND
ND
ND
25-May-06
---
200
---
ND
---
---
ND
ND
ND
ND
ND
ND
ND
2-Nov-06
---
200
---
ND
---
---
ND
ND
ND
ND
ND
ND
ND
30-May-07
---
10
---
0.7
B ---
---
ND
ND
ND
3.2
B
ND
ND
1.3
J
INC 2L = 1,000 pg/L (10/23/07)
29-Nov-07
---
10
---
8.30
J ---
---
ND
ND
ND
6.10
J
ND
ND
ND
29-May-08
0.30
10.0
---
0.42
B ---
---
0.99
B
1.5
B 1.0
B
14.9
0.89
B ND
0.37
J
6-Nov-08
0.30
10.0
---
2.0
B ---
---
1.8
B
0.7
B 2.4
B
16.6
4.2
J 0.46
B
0.65
J
3-Jun-09
0.30
10.0
---
0.83
J ---
---
ND
1
J ND
6.7
J
0.61
J 3.5
J
ND
18-Nov-09
0.30
10.0
---
0.34
J ---
---
ND
ND
1.2
J
10.7
0.38
J ND
ND
16-Jun-10
0.30
10.0
---
0.37
B ---
---
2.6
B
9.0
J 3.2
B
3.4
B
ND
ND
0.77
J
1-Dec-10
0.30
10.0
---
1.3
J 36.1
---
3.8
J
1.2
J 1.8
J
3.9
J
2.1
J ND
N D
1-Jun-11
0.30
10.0
---
0.54
J 12.9
---
0.94
J
2.3
J 0.79
J
4.8
J
0.66
J ND
ND
20-Dec-11
5.0
10.0
---
---
9.0
J ---
ND
ND
ND
ND
ND
ND
ND
30-May-12
5.0
10.0
---
---
7.0
J ---
ND
ND
ND
ND
5.6
J ND
ND
5-Dec-12
5.0
10.0
---
---
ND
---
ND
ND
ND
5.6
J
ND
ND
ND
12-Jun-13
5.0
10.0
---
---
34.0
B ---
ND
ND
ND
11.1
B
ND
ND
9.8
J
28-Oct-13
5.0
10.0
---
---
ND
---
ND
6.1
J ND
ND
ND
ND
ND
6-May-14
EPA 6010
5.0
10.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
ND
23-Oct-14
EPA 6010
5.0
10.0
---
---
*
ND
ND
ND
ND
ND
ND
ND
ND
20-May-15
EPA 6010
2.5
10.0
---
---
---
ND
ND
ND
ND
4.6
J
ND
ND
ND
8-Dec-15
EPA 6010
2.5
10.0
---
---
---
ND
8.1
J
6.4
J 9.7
J
ND
5.9
J ND
ND
3-May-16
EPA 6010
2.5
10.0
---
---
---
8.7
J
ND
ND
ND
9.6
J
ND
8.6
J
ND
13-Dec-16
EPA 6010
2.5
10.0
---
---
---
4.1
J
ND
ND
ND
ND
ND
ND
ND
27-Jun-17
EPA 6010
2.5
10.0
---
---
---
3.9
J
ND
ND
ND
ND
ND
ND
---
13-Dec-17
EPA 6010
2.5
10.0
---
---
---
ND
ND
7.3
J ND
10.2
ND
ND
ND
16-May-18
EPA 6010
2.5
10.0
---
---
---
ND
ND
ND
ND
3.6
J
ND
ND
ND
6-Dec-18
EPA 6010
2.5
5.0
---
---
---
ND
ND
ND
ND
9.1
ND
ND
ND
8-May-19
EPA 6010D
2.5
5.0
---
---
2.8
J 3.3
J
ND
ND
ND
6.5
ND
ND
ND
8-Nov-19
EPA 6010D
2.1
5.0
---
---
6.7
6.0
ND
2.4
J 2.8
J
5.6
2.7
J ND
ND
8-May-20
EPA 6010D
4.3
5.0
---
---
---
4.5
J
ND
4.8
J ND
ND
ND
ND
ND
11-Nov-20
EPA 6010D
4.3
5.0
---
---
---
19.7
ND
25.0
ND
5.0
ND
---
ND
Resample>
28-Jan-21
EPA 6010D
4.3
5.0
---
---
---
---
---
ND
---
---
---
---
---
5-May-21
EPA 6010D
4.3
5.0
---
---
---
ND
ND
ND
ND
12.8
ND
---
ND
Burke County - Johns River C+D-over-MSW Landfill
Permit 12-03
Page 4 of 27
LaBella Associates

TABLE C-2: Historically Detected Groundwater Constituents
Sample
EPA
Analyte
Collection Date
Method
DL
RL
MW-9
MW-17
MW-20
MW-21
MW-10
MW-11
MW-12
MW-13
MW-16S
MW-16D
Blanks
Cyanide
1-Nov-98
---
2
6.0
NI
---
---
2.0
ND
7.0
ND
NI
NI
ND
11-May-99
---
2
ND
ND
---
---
ND
ND
ND
ND
ND
ND
ND
18-Oct-99
---
50
ND
ND
---
---
---
ND
ND
ND
ND
ND
ND
7-Nov-00
---
50
ND
---
---
---
ND
ND
ND
ND
ND
---
ND
31-May-01
---
50
ND
---
---
---
ND
ND
ND
ND
ND
---
ND
7-Nov-01
---
50
ND
---
---
---
ND
ND
ND
ND
ND
---
ND
14-Nov-02
---
50
ND
---
---
---
ND
ND
ND
ND
ND
---
ND
2 0-Nov-03
---
50
ND
---
---
---
ND
ND
ND
ND
ND
---
ND
10-Nov-04
---
10
ND
---
---
---
ND
ND
ND
ND
ND
---
ND
3-Nov-05
---
---
---
ND
---
---
ND
ND
ND
ND
ND
---
ND
2-Nov-06
---
50
---
ND
---
---
ND
ND
ND
ND
ND
---
ND
NC 2L = 70 pg/L (10/23/07)
29-Nov-07
---
10
---
ND
---
---
ND
ND
ND
ND
ND
---
ND
6-Nov-08
5.0
10.0
---
ND
---
---
ND
ND
ND
ND
ND
---
ND
18-Nov-09
5.0
10.0
---
ND
---
---
ND
ND
ND
ND
ND
---
ND
1-Dec-10
5.0
10.0
---
ND
5.9 J
---
ND
ND
5.2
J 5.8
J 6.5
J ---
ND
Resample>
13-Jan-11
5.0
10.0
---
---
ND
---
---
---
5.0
J ND
5.8
J ---
ND
5-Dec-12
5.0
10.0
---
---
ND
---
ND
ND
ND
ND
7.0
J ---
ND
28-Oct-13
5.0
10.0
---
---
ND
---
12.4
5.6
J
10.0
ND
6.5
J ND
ND
Resample>
10-Dec-13
5.0
10.0
---
---
---
---
10.8
---
9.0
J ---
---
---
ND
6-May-14
SM 4500-CN-E
0.0
0.0
---
---
ND
---
ND
ND
ND
ND
ND
---
ND
23-Oct-14
SM 4500-CN-E
2.5
10.0
---
---
*
ND
3.6
J
4.7
J
4.2
J ND
5.2
J ---
ND
20-May-15
SM 4500-CN-E
0.0
10.0
---
---
---
ND
ND
ND
ND
ND
ND
---
ND
8-Dec-15
SM 4500-CN-E
4.0
10.0
---
---
---
ND
ND
ND
ND
ND
ND
---
ND
3-May-16
SM 4500-CN-E
4.0
10.0
---
---
---
ND
ND
ND
5.3
J ND
ND
---
ND
13-Dec-16
SM 4500-CN-E
4.0
10.0
---
---
---
ND
ND
ND
ND
ND
ND
---
ND
27-Jun-17
SM 4500-CN-E
4.0
10.0
---
---
---
ND
ND
ND
ND
ND
4.3
J ---
---
13-Dec-17
SM 4500-CN-E
4.0
10.0
---
---
---
---
5.5
J
7.6
J
7.6
J ND
8.7
J ---
---
16-May-18
SM 4500-CN-E
4.0
10.0
---
---
---
ND
ND
ND
ND
ND
ND
---
ND
6-Dec-18
SM 4500-CN-E
4.0
8.0
---
---
---
ND
ND
ND
ND
ND
ND
---
ND
8-May-19
SM 4500-CN-E-2011
6.0
8.0
---
---
---
---
ND
ND
ND
ND
ND
---
ND
8-Nov-19
SM 4500-CN-E-2011
6.0
8.0
---
---
---
ND
ND
ND
7.7
J ND
6.8
J ---
---
8-May-20
SM 4500-CN-E-2011
6.0
8.0
---
---
---
ND
ND
ND
ND
ND
6.5
J ---
---
11-Nov-20
SM 4500-CN-E-2011
6.0
8.0
---
---
---
ND
ND
ND
ND
ND
7.5
J ---
---
5-May-21
SM 4500-CN-E-2011
6.0
8.0
---
---
---
ND
ND
ND
ND
ND
ND
---
ND
Iron
1-Jun-11
14.0
300
---
308
11,000
---
20,500
29,200
16,300
886
22,200
413
ND
Resample>
7-Jul-11
50.0
300
---
---
7,150
---
---
---
---
---
---
---
ND
NC 2L = 300 pg/L (01/01/10)
20-Dec-11
50.0
300
---
---
8,010
---
26,300
36,700
22,900
1,160
22,200
93.5
J
ND
30-May-12
50.0
300
---
---
5,940
---
24,500
45,700
21,700
1,300
24,500
ND
ND
5-Dec-12
50.0
300
---
---
2,970
---
7,010
8,730
28,200
393
21,700
159
J
ND
12-Jun-13
50.0
300
---
---
2,460
---
55,300
55,300
34,800
4,650
26,700
522
81.2 J
28-Oct-13
50.0
300
---
---
883
---
28,700
49,700
29,800
1,730
24,300
ND
ND
6-May-14
EPA 6010
50.0
300
---
---
4,240
---
47,300
46,800
29,700
1,200
24,600
ND
ND
23-Oct-14
EPA 6010
50.0
300
---
---
*
2,340
33,600
29,200
31,200
528
27,700
171
J
ND
20-May-15
EPA 6010
25.0
300
---
---
---
350
22,400
22,600
33,800
672
25,800
63.5
J
ND
8-Dec-15
EPA 6010
25.0
300
---
---
---
1,380
102,000
74,200
50,200
1,460
27,400
43.7
J
ND
3-May-16
EPA 6010
25.0
300
---
---
---
7,630
39,300
67,900
42,400
3,870
24,000
168
J
27.3 J
13-Dec-16
EPA 6010
25.0
300
---
---
---
2,020
17,600
67,800
45,300
969
24,000
217
J
ND
27-Jun-17
EPA 6010
25.0
300
---
---
---
2,340
58,100
67,400
51,800
1,230
29,100
213
J
---
13-Dec-17
EPA 6010
25.0
300
---
---
---
1,030
21,400
68,800
40,900
2,600
26,300
62.6
J
ND
16-May-18
EPA 6010
25.0
300
---
---
---
295 J
18,900
62,200
43,600
1,030
31,800
402
ND
6-Dec-18
EPA 6010
25.0
50
---
---
---
141
43,300
72,100
43,000
1,740
35,300
84.2
ND
Resample>
7-Feb-19
EPA 6010
25.0
50
---
---
3,290
---
---
---
---
---
---
---
ND
BKGD = 14,182 pg/L
8-May-19
EPA 6010D
25.0
50
---
---
2,900
2,550
26,400
61,600
37,200
2,320
29,400
47.8
J
ND
8-Nov-19
EPA 6010D
19.5
50
---
---
5,530
4,320 C
20,100
72,800
44,400
1,830
28,400
20.2
J
ND
8-May-20
EPA 6010D
41.5
50
---
---
---
2,580
30,200
70,100
47,600
2,280
32,600
1,100
ND
11-Nov-20
EPA 6010D
41.5
50
---
---
---
15,400
37,600
147,000
52,200
1,890
36,600
---
ND
Resample>
28-Jan-21
EPA 6010D
41.5
50
---
---
---
799
---
98,000
---
---
---
---
---
5-May-21
EPA 6010D
41.5
50
---
---
---
202
28100
108,000
D
43800
3760
36600
---
ND
Lead
15-Sep-94
---
5
41.0
NI
NI
NI
12.0
49.0
7.0
43.0
NI
NI
ND
1-Oct-94
---
5
---
NI
NI
NI
---
9.0
---
---
NI
NI
ND
18-Jan-95
---
5
35.0
NI
NI
NI
9.0
17.0
10.0
30.0
NI
NI
ND
6-Feb-95
---
5
15.0
NI
NI
NI
7.0
ND
ND
26.0
NI
NI
ND
1-Mar-95
---
5
26.0
NI
NI
NI
16.0
12.0
9.0
43.0
NI
NI
ND
1-Aug-95
---
5
11.0
NI
---
---
25.0
16.0
6.0
48.0
NI
NI
ND
1-Jan-96
---
5
22.0
NI
---
---
18.0
12.0
10.0
7.0
NI
NI
ND
1-Feb-96
---
5
16.0
NI
---
---
15.0
6.0
9.0
10.0
NI
NI
ND
1-May-96
---
5
7.0
NI
---
---
8.0
9.0
15.0
ND
NI
NI
ND
1-Oct-96
---
5
15.0
NI
---
---
24.0
10.0
7.0
6.0
NI
NI
ND
1-May-97
---
5
16.0
NI
---
---
23.0
10.0
22.0
16.0
NI
NI
ND
1-Nov-97
---
5
40.0
NI
---
---
27.0
14.0
30.0
24.0
NI
NI
ND
1-May-98
---
5
18.0
NI
---
---
9.0
ND
10.0
6.0
NI
NI
ND
1-Nov-98
---
5
7.0
NI
---
---
39.0
9.0
47.0
14.0
NI
NI
ND
11-May-99
---
10
14.0
18.0
---
---
ND
ND
ND
ND
ND
ND
ND
18-Oct-99
---
10
160
54.0
---
---
56.0
27.0
140
23.0
ND
ND
ND
3-May-00
---
10
ND
ND
---
---
ND
ND
ND
ND
11.0
J ND
ND
7-Nov-00
---
10
ND
20.0
---
---
ND
ND
ND
ND
ND
ND
ND
31-May-01
---
10
ND
ND
---
---
ND
ND
ND
ND
ND
ND
ND
7-Nov-01
---
10
ND
ND
---
---
ND
ND
ND
ND
ND
ND
ND
22-May-02
---
10
ND
ND
---
---
ND
ND
ND
ND
ND
ND
ND
14-Nov-02
---
10
ND
ND
---
---
ND
ND
ND
ND
ND
ND
ND
14-May-03
---
10
ND
ND
---
---
ND
ND
ND
ND
ND
ND
ND
20-Nov-03
---
10
ND
19.0
---
---
ND
ND
ND
20.0
ND
ND
ND
6-May-04
---
10
ND
ND
---
---
ND
ND
ND
ND
ND
ND
ND
10-Nov-04
---
10
ND
ND
---
---
ND
ND
ND
ND
ND
ND
ND
5-May-05
---
10
ND
ND
---
---
ND
ND
ND
ND
ND
ND
ND
3-Nov-05
---
10
---
ND
---
---
ND
ND
ND
ND
ND
ND
ND
25-May-06
---
10
---
ND
---
---
ND
ND
ND
ND
ND
ND
ND
2-Nov-06
---
10
---
ND
---
---
ND
ND
ND
ND
ND
ND
ND
30-May-07
---
10
---
2.5 J
---
---
ND
ND
ND
2.3
J ND
ND
ND
NC 2L = 15 pg/L (10/23/07)
29-Nov-07
---
10
---
7.5 J
---
---
ND
6.1
J
ND
5.1
J ND
ND
ND
29-May-08
4.0
10.0
---
ND
---
---
ND
ND
ND
6.8
ND
ND
ND
6-Nov-08
4.0
10.0
---
ND
---
---
ND
ND
ND
8.8
J ND
ND
ND
3-Jun-09
4.0
10.0
---
ND
---
---
ND
ND
ND
ND
ND
ND
ND
18-Nov-09
4.0
10.0
---
ND
---
---
ND
ND
ND
5.5
J ND
ND
ND
16-Jun-10
4.0
10.0
---
ND
---
---
4.4
J
13.9
ND
ND
ND
ND
ND
1-Dec-10
4.0
10.0
---
ND
16.8
---
ND
ND
ND
ND
ND
ND
ND
Resample>
13-Jan-11
4.0
10.0
---
ND
ND
---
---
---
---
---
---
---
ND
1-Jun-11
4.0
10.0
---
ND
5.9 J
---
ND
ND
ND
ND
ND
ND
ND
20-Dec-11
5.0
10.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
ND
30-May-12
5.0
10.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
ND
5-Dec-12
5.0
10.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
ND
12-Jun-13
5.0
10.0
---
---
ND
---
ND
5.5
J
ND
5.6
J ND
ND
ND
28-Oct-13
5.0
10.0
---
---
ND
---
ND
5.2
J
ND
ND
ND
ND
ND
6-May-14
EPA 6010
5.0
10.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
ND
23-Oct-14
EPA 6010
5.0
10.0
---
---
*
ND
ND
ND
ND
ND
ND
ND
ND
20-May-15
EPA 6010
2.5
10.0
---
---
---
ND
4.9
J
4.3
J
ND
ND
2.7
J ND
ND
8-Dec-15
EPA 6010
2.5
10.0
---
---
---
ND
7.8
J
6.3
J
9.8
J ND
ND
ND
ND
3-May-16
EPA 6010
2.5
10.0
---
---
---
ND
ND
6.8
J
5.3
J 3.3
J 3.8
J ND
ND
13-Dec-16
EPA 6010
2.5
10.0
---
---
---
ND
ND
3.5
J
2.6
J ND
ND
ND
ND
27-Jun-17
EPA 6010
2.5
10.0
---
---
---
ND
3.0
J
3.9
J
5.0
J ND
ND
ND
---
13-Dec-17
EPA 6010
2.5
10.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
16-May-18
EPA 6010
2.5
10.0
---
---
---
ND
ND
6.6
J
2.9
J ND
ND
ND
ND
6-Dec-18
EPA 6010
2.5
5.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
8-May-19
EPA 6010D
2.5
5.0
---
---
ND
ND
ND
ND
ND
ND
ND
ND
ND
8-Nov-19
EPA 6010D
1.6
5.0
---
---
2.5 J
ND
3.4
J
3.0
J
4.1
J 2.2
J ND
ND
ND
8-May-20
EPA 6010D
4.5
5.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
11-Nov-20
EPA 6010D
4.5
5.0
---
---
---
ND
ND
31.9
ND
ND
ND
---
ND
Resample>
28-Jan-21
EPA 6010D
4.5
5.0
---
---
---
---
---
ND
---
---
---
---
---
5-May-21
EPA 6010D
4.5
5.0
---
---
---
ND
ND
8.0
ND
6.7
ND
---
ND
Burke County - Johns River C+D-over-MSW Landfill
Permit 12-03
Page 5 of 27
LaBella Associates

TABLE C-2: Historically Detected Groundwater Constituents
Analyte
Sample
Collection Date
EPA
Method
DL
RL
MW-9
MW-17
MW-20
MW-21
MW-10
MW-11
MW-12
MW-13
MW-16S
MW-16D
Blanks
Manganese
1-Jun-11
0.30
50.0
---
385
209
---
5,770
14,500
9,330
1,160
8,460
123
0.36 J
Resample>
7-Jul-11
5.0
50.0
---
---
143
---
---
---
---
---
---
---
ND
NC 2L = 50 pg/L (01/01/10)
20-Dec-11
5.0
50.0
---
---
136
---
6,670
15,500 D
9,480
1,030
8,540
119
ND
30-May-12
5.0
50.0
---
---
104
---
6,700
14,300
9,370
1,170
8,790
119
ND
5-Dec-12
5.0
50.0
---
---
54.5
---
2,650
8,930
9,150
1,230
9,180
122
ND
12-Jun-13
5.0
50.0
---
---
49.3 J
---
16,800
15,400
11,700
2,060
8,150
130
ND
28-Oct-13
5.0
50.0
---
---
80.0
---
8,420
15,000
9,910
2,500
9,680
124
ND
6-May-14
EPA 6010
50.0
50.0
---
---
83.5
---
12,300
18,300
9,950
1,600
9,720
119
ND
23-Oct-14
EPA 6010
50.0
50.0
---
---
*
73.6
9,400
23,200
11,000
1,740
11,500
115
ND
20-May-15
EPA 6010
2.5
50.0
---
---
---
27.4
9,070
29,800
10,800
2,010
12,400
121
ND
8-Dec-15
EPA 6010
12.5
50.0
---
---
---
50.0
J
15,000
18,100
10,800
1,500
8,440
124
ND
3-May-16
EPA 6010
2.5
50.0
---
---
---
142
7,850
17,500
9,140
1,810
6,600
119
ND
13-Dec-16
EPA 6010
2.5
50.0
---
---
---
48.1
J
5,100
17,900
8,850
1,560
10,900
122
ND
27-Jun-17
EPA 6010
2.5
50.0
---
---
---
60.3
8,910
19,900
10,200
1,750
11,000
131
---
13-Dec-17
EPA 6010
2.5
50.0
---
---
---
40.8
J
5,200
181600
9,960
2,260
9,940
105
---
16-May-18
EPA 6010
2.5
50.0
---
---
---
25.8
J
4,780
19,400
9,940
2,090
9,090
123
ND
6-Dec-18
EPA 6010
2.5
5.0
---
---
---
23.6
5,310
17,700
9,750
2,440
9,730
123
ND
Resample>
7-Feb-19
EPA 6010
2.5
5.0
---
---
61.6
---
---
---
---
---
---
---
ND
BKGD = 535 pg/L
8-May-19
EPA 6010D
2.5
5.0
---
---
68.6
73.7
4,070
17,200
9,210
2,170
11,900
112
ND
8-Nov-19
EPA 6010D
0.9
5.0
---
---
106
126
3,540
15,200
10,900
1,770
9,540
124
ND
8-May-20
EPA 6010D
3.4
5.0
---
---
---
84.2
3,520
16,400
10,500
2,710
9,680
134
ND
11-Nov-20
EPA 6010D
3.4
5.0
---
---
---
348
3,880
20,500
9,290
2,380
9,690
---
ND
Resample>
28-Jan-21
EPA 6010D
3.4
5.0
---
---
---
34.1
---
21,000
---
---
---
---
---
5-May-21
EPA 6010D
3.4
5.0
---
---
---
26.2
3020
20,700 D
12200
D
2700
9130
---
ND
Mercury
16-Aug-95
---
0.20
0.30 B
NI
---
---
0.30
B
0.30 B
0.20
B
0.30
B
NI
NI
0.2
25-Jan-96
---
0.20
1.6
NI
---
---
0.40
0.70
ND
1.3
NI
NI
ND
28-Feb-96
---
0.20
ND
NI
---
---
2.4
ND
ND
0.20
NI
NI
ND
1-May-96
---
0.20
1.4
NI
---
---
1.7
1.5
2.1
2.3
NI
NI
ND
1-Oct-96
---
0.50
ND
NI
---
---
ND
ND
ND
ND
NI
NI
ND
1-May-97
---
---
---
NI
---
---
NS
NS
NS
NS
NI
NI
NS
1-Nov-97
---
0.20
ND
NI
---
---
0.80
ND
ND
ND
NI
NI
ND
1-May-98
---
0.20
ND
NI
---
---
0.80
ND
ND
0.40
NI
NI
ND
1-Nov-98
---
0.20
ND
NI
---
---
1.3
ND
ND
0.49
NI
NI
ND
11-May-99
---
0.20
---
ND
---
---
---
---
---
---
ND
ND
---
18-Oct-99
---
0.50
ND
ND
---
---
---
ND
ND
0.55
ND
ND
ND
3-May-00
---
0.50
---
---
---
---
---
---
---
---
---
---
---
7-Nov-00
---
0.50
ND
---
---
---
ND
ND
ND
ND
ND
---
ND
31-May-01
---
0.50
ND
---
---
---
0.70
ND
ND
0.90
ND
---
ND
7-Nov-01
---
0.50
ND
---
---
---
ND
ND
ND
1.0
ND
---
ND
22-May-02
---
0.50
ND
---
---
---
0.62
ND
ND
ND
ND
---
ND
14-Nov-02
---
0.50
ND
---
---
---
ND
ND
ND
ND
ND
---
ND
14-May-03
---
0.50
ND
---
---
---
ND
ND
ND
ND
ND
---
ND
20-Nov-03
---
0.50
ND
---
---
---
0.80
ND
ND
0.73
ND
---
ND
6-May-04
---
0.50
ND
---
---
---
0.71
ND
ND
0.52
ND
---
ND
10-Nov-04
---
0.50
ND
---
---
---
ND
ND
ND
0.74
ND
---
ND
5-May-05
---
0.50
ND
---
---
---
ND
ND
ND
ND
ND
---
ND
3-Nov-05
---
0.50
---
ND
---
---
1.0
ND
ND
ND
ND
---
ND
25-May-06
---
2.0
---
---
---
---
ND
ND
ND
ND
ND
---
ND
2-Nov-06
---
0.50
---
ND
---
---
ND
ND
ND
ND
ND
ND
ND
30-May-07
---
0.20
---
---
---
---
0.12
J
ND
ND
0.13
J
ND
---
---
NC 2L = 1.05 pg/L (10/23/07)
29-Nov-07
---
0.20
---
ND
---
---
0.88
ND
ND
0.50
ND
ND
ND
29-May-08
0.090
0.20
---
---
---
---
0.12
B
ND
0.13
B
0.66
0.12 B
---
0.1 J
6-Nov-08
0.090
0.20
---
ND
---
---
ND
ND
ND
0.41
ND
ND
ND
3-Jun-09
0.070
0.20
---
ND
---
---
ND
ND
ND
0.14
J
ND
---
ND
18-Nov-09
0.070
0.20
---
ND
---
---
ND
ND
ND
0.43
ND
ND
ND
NC 2L = 1 pg/L (01/01/10)
16-Jun-10
0.070
0.20
---
ND
---
---
0.17
J
ND
ND
0.077
J
---
---
ND
1-Dec-10
0.070
0.20
---
0.089 J
ND
---
0.62
ND
ND
0.21
ND
ND
ND
1-Jun-11
0.10
0.20
---
ND
ND
---
0.19
J
ND
ND
0.19
J
ND
---
ND
20-Dec-11
0.10
0.20
---
---
ND
---
0.14
J
ND
ND
0.15
J
ND
ND
ND
30-May-12
0.10
0.10
---
---
ND
---
0.13
J
ND
ND
0.10
J
ND
ND
ND
5-Dec-12
0.10
0.20
---
---
ND
---
0.11
J
ND
ND
0.27
ND
---
ND
12-Jun-13
0.10
0.20
---
---
ND
---
ND
ND
ND
0.56
ND
ND
ND
28-Oct-13
0.10
0.20
---
---
ND
---
0.15
J
ND
ND
0.11
J
ND
ND
ND
6-May-14
EPA 7470
0.10
0.20
---
---
ND
---
0.15
J
ND
ND
ND
ND
ND
ND
23-Oct-14
EPA 7470
0.10
0.20
---
---
*
ND
ND
ND
ND
0.38
ND
ND
ND
20-May-15
EPA 7470
0.10
0.20
---
---
---
ND
0.13
J
ND
ND
0.45
ND
ND
ND
8-Dec-15
EPA 7470
0.10
0.20
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
3-May-16
EPA 7470
0.10
0.20
---
---
---
ND
0.33
ND
ND
0.40
ND
ND
ND
13-Dec-16
EPA 7470
0.10
0.20
---
---
---
ND
0.25
ND
ND
0.15
J
ND
ND
ND
27-Jun-17
EPA 7470
0.10
0.20
---
---
---
ND
0.17
J
ND
ND
ND
ND
ND
---
13-Dec-17
EPA 7470
0.10
0.20
---
---
---
ND
ND
ND
ND
0.89
ND
ND
ND
16-May-18
EPA 7470
0.10
0.20
---
---
---
ND
ND
ND
ND
0.32
ND
ND
ND
6-Dec-18
EPA 7470
0.10
0.20
---
---
---
ND
0.15
J
ND
ND
0.63
ND
ND
ND
8-May-19
EPA 7470A
0.10
0.20
---
---
---
ND
0.18
JB
ND
0.10
JB
0.54
B
ND
0.13 JB
0.11 J
8-Nov-19
EPA 7470A
0.10
0.20
---
---
0.13 J
ND
---
ND
ND
---
ND
0.15 J
ND
8-May-20
EPA 7470A
0.12
0.20
---
---
---
ND
1.7
ND
ND
0.23
ND
ND
ND
11-Nov-20
EPA 7470A
0.12
0.20
---
---
---
ND
ND
ND
ND
0.21
ND
---
ND
5-May-21
EPA 7470A
0.12
0.20
---
---
---
ND
0.19
J
ND
ND
1.4
ND
---
ND
Burke County - Johns River C+D-over-MSW Landfill
Permit 12-03
Page 6 of 27
LaBella Associates

TABLE C-2: Historically Detected Groundwater Constituents
Analyte
Sample
Collection Date
EPA
Method
DL
RL
MW-9
MW-17
MW-20
MW-21
MW-10
MW-11
MW-12
MW-13
MW-16S
MW-16D
Blanks
Nickel
15-Sep-94
---
50
ND
NI
NI
NI
ND
ND
100
ND
NI
NI
ND
1-Oct-94
---
50
---
NI
NI
NI
---
ND
---
---
NI
NI
N D
18-Jan-95
---
50
ND
NI
NI
NI
ND
ND
ND
ND
NI
NI
ND
6-Feb-95
---
50
ND
NI
NI
NI
ND
ND
71.0
ND
NI
NI
ND
1-Mar-95
---
50
ND
NI
NI
NI
ND
ND
ND
ND
NI
NI
ND
1-Aug-95
---
50
ND
NI
---
---
ND
ND
ND
ND
NI
NI
ND
1-Jan-96
---
50
ND
NI
---
---
ND
ND
ND
ND
NI
NI
ND
1-Feb-96
---
50
ND
NI
---
---
ND
ND
ND
ND
NI
NI
ND
1-May-96
---
50
ND
NI
---
---
ND
ND
ND
ND
NI
NI
ND
1-Oct-96
---
50
ND
NI
---
---
ND
ND
ND
ND
NI
NI
ND
1-May-97
---
50
ND
NI
---
---
ND
ND
ND
ND
NI
NI
ND
1-Nov-97
---
50
ND
NI
---
---
ND
ND
80.0
ND
NI
NI
ND
1-May-98
---
50
ND
NI
---
---
ND
ND
90.0
ND
NI
NI
ND
1-Nov-98
---
50
ND
NI
---
---
ND
ND
74.0
ND
NI
NI
ND
11-May-99
---
5
21.0
33.0
---
---
16.0
11.0
63.0
14.0
53.0
ND
N D
18-Oct-99
---
50
180
67.0
---
---
55.0
ND
570
ND
ND
ND
ND
3-May-00
---
50
ND
ND
---
---
ND
ND
ND
ND
71.0
ND
ND
7-Nov-00
---
50
ND
ND
---
---
ND
ND
ND
ND
ND
ND
ND
31-May-01
---
50
ND
ND
---
---
ND
ND
ND
ND
ND
ND
ND
7-Nov-01
---
50
ND
ND
---
---
ND
ND
ND
ND
ND
ND
ND
22-May-02
---
50
ND
ND
---
---
ND
ND
ND
ND
ND
ND
ND
14-Nov-02
---
50
ND
ND
---
---
ND
ND
ND
ND
ND
ND
ND
14-May-03
---
50
ND
ND
---
---
ND
ND
ND
ND
ND
ND
ND
20-Nov-03
---
50
ND
ND
---
---
ND
ND
ND
ND
ND
ND
ND
6-May-04
---
50
ND
ND
---
---
ND
ND
ND
ND
ND
ND
ND
10-Nov-04
---
50
ND
ND
---
---
ND
ND
ND
ND
ND
ND
ND
5-May-05
---
50
ND
ND
---
---
ND
ND
ND
ND
ND
ND
ND
3-Nov-05
---
50
---
ND
---
---
ND
ND
ND
ND
ND
ND
ND
25-May-06
---
50
---
ND
---
---
ND
ND
ND
ND
ND
ND
ND
2-Nov-06
---
50
---
ND
---
---
ND
ND
ND
ND
ND
ND
ND
30-May-07
---
50
---
2.2
J ---
---
2.1
J
2.2
J 3.7
J
4.1
J
ND
ND
ND
NC 2L = 100 pg/L (10/23/07)
29-Nov-07
---
50
---
3.9
J ---
---
ND
7.3
J 8.0
J
2.2
J
ND
ND
ND
29-May-08
1.7
50.0
---
3.6
J ---
---
3.1
J
5.6
J 3.0
J
4.3
J
2.5
J ND
N D
6-Nov-08
1.7
50.0
---
2.2
J ---
---
2.9
J
5.6
J 6.8
J
5.1
J
5.6
J ND
N D
3-Jun-09
1.7
50.0
---
3.1
B ---
---
2.6
B
8.5
B ND
4.1
B
2.8
B 2.2 B
1.7 J
18-Nov-09
1.7
50.0
---
2.4
J ---
---
3.2
J
5.9
J 4.9
J
4.9
J
1.8
J ND
N D
16-Jun-10
1.7
50.0
---
1.7
J ---
---
4.5
J
13.1
J 8.2
J
3.4
J
1.7
J ND
ND
1-Dec-10
1.7
50.0
---
ND
19.0 J
---
3.1
J
4.1
J 7.8
J
3.7
J
ND
ND
ND
1-Jun-11
1.7
50.0
---
ND
4.7 B
---
2.2
B
3.5
B 2.2
B
3.0
B
ND
ND
2.3 J
20-Dec-11
5.0
50.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
ND
30-May-12
5.0
50.0
---
---
ND
---
ND
ND
ND
ND
5.2
J ND
ND
5-Dec-12
5.0
50.0
---
---
ND
---
ND
ND
6.7
J
ND
ND
ND
ND
12-Jun-13
5.0
50.0
---
---
ND
---
ND
ND
5.2
J
5.4
J
ND
ND
ND
28-Oct-13
5.0
50.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
ND
6-May-14
EPA 6010
5.0
50.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
ND
23-Oct-14
EPA 6010
5.0
50.0
---
---
*
ND
6.0
J
ND
ND
ND
ND
ND
ND
20-May-15
EPA 6010
2.5
50.0
---
---
---
ND
5.3
J
4.6
J 3.1
J
4.4
J
ND
ND
ND
8-Dec-15
EPA 6010
2.5
50.0
---
---
---
ND
5.5
J
3.4
J 17.7
J
4.2
J
ND
ND
ND
3-May-16
EPA 6010
2.5
50.0
---
---
---
ND
4.5
J
5.0
J 21.6
J
5.6
J
ND
ND
ND
13-Dec-16
EPA 6010
2.5
50.0
---
---
---
ND
3.9
J
3.8
J 29.7
J
3.8
J
ND
ND
ND
27-Jun-17
EPA 6010
2.5
50.0
---
---
---
ND
4.7
J
4.1
J 29.0
J
4.5
J
ND
ND
---
13-Dec-17
EPA 6010
2.5
50.0
---
---
---
ND
5.1
J
10.1
J 51.7
17.1
J
9.1
J 2.6 J
ND
16-May-18
EPA 6010
2.5
50.0
---
---
---
ND
4.2
J
4.8
J 6.0
J
4.6
J
ND
ND
ND
6-Dec-18
EPA 6010
2.5
5.0
---
---
---
ND
4.4
J
5.1
5.6
4.7
J
3.8
J ND
ND
8-May-19
EPA 6010D
2.5
5.0
---
---
ND
ND
3.6
J
2.9
J 3.5
J
5.0
ND
ND
ND
8-Nov-19
EPA 6010D
0.9
5.0
---
---
3.0 J
1.1 J
2.5
J
3.9
J 5.2
3.9
J
2.3
J ND
ND
8-May-20
EPA 6010D
3.5
5.0
---
---
---
ND
ND
4.3
J 14.5
5.2
ND
ND
ND
11-Nov-20
EPA 6010D
3.5
5.0
---
---
---
ND
ND
19.7
25.2
4.5
J
ND
---
ND
Resample>
28-Jan-21
EPA 6010D
3.5
5.0
---
---
---
---
---
5.8
---
---
---
---
---
5-May-21
EPA 6010D
3.5
5.0
---
---
---
ND
ND
30
ND
6.9
ND
---
ND
Selenium
29-May-08
3.8
10.0
---
ND
---
---
ND
6.1
J ND
ND
5.8
J ND
ND
6-Nov-08
3.8
10.0
---
ND
---
---
13.2
6.4
J 6.7
J
ND
5.8
J ND
N D
3-Jun-09
3.8
10.0
---
ND
---
---
ND
5.4
J ND
ND
ND
ND
ND
18-Nov-09
3.8
10.0
---
ND
---
---
ND
4.3
J 4.7
J
4.4
J
5.0
J ND
N D
NC 2L = 20 pg/L (01/01/10)
16-Jun-10
3.8
10.0
---
ND
---
---
3.8
J
ND
6.9
J
ND
ND
ND
ND
1-Dec-10
3.8
10.0
---
ND
ND
---
ND
ND
ND
ND
ND
ND
ND
1-Jun-11
3.8
10.0
---
ND
ND
---
ND
ND
ND
ND
ND
ND
ND
20-Dec-11
10.0
10.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
ND
30-May-12
10.0
10.0
---
---
ND
---
11.7
11.3
ND
ND
ND
ND
ND
5-Dec-12
10.0
10.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
ND
12-Jun-13
10.0
10.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
ND
28-Oct-13
10.0
10.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
ND
6-May-14
EPA 6010
10.0
10.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
ND
23-Oct-14
EPA 6010
10.0
10.0
---
---
*
ND
ND
ND
ND
ND
ND
ND
ND
20-May-15
EPA 6010
5.0
10.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
8-Dec-15
EPA 6010
5.0
10.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
3-May-16
EPA 6010
5.0
10.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
13-Dec-16
EPA 6010
5.0
10.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
27-Jun-17
EPA 6010
5.0
10.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
---
13-Dec-17
EPA 6010
5.0
10.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
16-May-18
EPA 6010
5.0
10.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
6-Dec-18
EPA 6010
5.0
10.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
8-May-19
EPA 6010D
5.0
10.0
---
---
ND
ND
ND
ND
ND
ND
ND
ND
ND
8-Nov-19
EPA 6010D
4.7
10.0
---
---
ND
ND
ND
6.8
J ND
ND
ND
ND
ND
8-May-20
EPA 6010D
4.7
10.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
11-Nov-20
EPA 6010D
4.7
10.0
---
---
---
ND
ND
ND
ND
ND
ND
---
ND
Resample>
28-Jan-21
EPA 6010D
4.7
10.0
---
---
---
---
---
ND
---
---
---
---
---
5-May-21
EPA 6010D
4.7
10.0
---
---
---
ND
ND
ND
ND
ND
ND
---
ND
Burke County - Johns River C+D-over-MSW Landfill
Permit 12-03
Page 7 of 27
LaBella Associates

TABLE C-2: Historically Detected Groundwater Constituents
Analyte
Sample
Collection Date
EPA
Method
DL
RL
MW-9
MW-17
MW-20
MW-21
MW-10
MW-11
MW-12
MW-13
MW-16S
MW-16D
Blanks
Silver
6-Feb-95
---
10
ND
NI
NI
NI
11.0
ND
11.0
ND
NI
NI
ND
1-Mar-95
---
10
ND
NI
NI
NI
ND
ND
ND
ND
NI
NI
ND
1-Aug-95
---
1
ND
NI
---
---
ND
ND
ND
ND
NI
NI
ND
1-Jan-96
---
1
ND
NI
---
---
ND
ND
ND
ND
NI
NI
ND
1-Feb-96
---
1
ND
NI
---
---
ND
ND
ND
ND
NI
NI
ND
1-May-96
---
1
ND
NI
---
---
ND
ND
ND
ND
NI
NI
ND
1-Oct-96
---
1
ND
NI
---
---
ND
ND
ND
ND
NI
NI
ND
1-May-97
---
5
ND
NI
---
---
6.0
ND
ND
ND
NI
NI
ND
1-Nov-97
---
1
ND
NI
---
---
ND
ND
ND
ND
NI
NI
ND
1-May-98
---
1
ND
NI
---
---
ND
ND
ND
ND
NI
NI
ND
1-Nov-98
---
1
ND
NI
---
---
ND
ND
ND
ND
NI
NI
ND
11-May-99
---
2
ND
ND
---
---
ND
ND
ND
ND
ND
ND
ND
18-Oct-99
---
10
ND
ND
---
---
ND
ND
ND
ND
ND
ND
ND
3-May-00
---
10
ND
ND
---
---
ND
ND
ND
ND
ND
ND
ND
7-Nov-00
---
10
ND
ND
---
---
ND
ND
ND
ND
ND
ND
ND
31-May-01
---
10
ND
ND
---
---
ND
ND
ND
ND
ND
ND
ND
7-Nov-01
---
10
ND
ND
---
---
ND
ND
ND
ND
ND
ND
ND
22-May-02
---
10
15.0 B
15.0
B ---
---
14.0
B
15.0
B 14.0
B
12.0
B
16.0
B 16.0
B
15.0
14-Nov-02
---
10
ND
ND
---
---
ND
ND
ND
ND
ND
ND
ND
14-May-03
---
10
ND
ND
---
---
ND
ND
ND
ND
ND
ND
ND
20-Nov-03
---
10
ND
ND
---
---
ND
ND
ND
ND
ND
ND
ND
6-May-04
---
10
ND
ND
---
---
ND
ND
ND
ND
ND
ND
ND
10-Nov-04
---
10
ND
ND
---
---
ND
ND
ND
ND
ND
ND
ND
5-May-05
---
10
ND
ND
---
---
ND
ND
ND
ND
ND
ND
ND
3-Nov-05
---
10
---
ND
---
---
ND
ND
ND
ND
ND
ND
ND
25-May-06
---
10
---
ND
---
---
ND
ND
ND
ND
ND
ND
ND
2-Nov-06
---
10
---
ND
---
---
ND
ND
ND
ND
ND
ND
ND
30-May-07
---
10
---
ND
---
---
ND
ND
ND
ND
ND
ND
ND
NC 2L = 17.5 pg/L (10/23/07)
29-Nov-07
---
10
---
ND
---
---
ND
ND
ND
ND
ND
ND
ND
29-May-08
0.10
10.0
---
0.14
J ---
---
0.59
J
1.1
J 0.45
J
ND
0.57
J ND
ND
6-Nov-08
0.10
10.0
---
0.25
B ---
---
1.1
B
2.1
J 1.3
J
0.26
B
1.1
B 0.22
B
0.23
J
3-Jun-09
0.10
10.0
---
0.68
B ---
---
1.0
B
1.4
B 0.73
B
0.13
B
0.76
B 1.0
B
0.31
J
18-Nov-09
0.10
10.0
---
0.28
B ---
---
0.72
B
1.0
B 0.61
B
0.19
B
0.57
B 0.19
B
0.23
J
NC 2L = 20 pg/L (01/01/10)
16-Jun-10
0.10
10.0
---
ND
---
---
ND
ND
ND
ND
ND
ND
ND
1-Dec-10
0.10
10.0
---
ND
ND
---
ND
0.24
J ND
ND
ND
ND
ND
1-Jun-11
0.10
10.0
---
0.39
B 0.16 B
---
0.22
B
0.60
B 0.32
B
0.29
B
0.22
B 0.23
B
0.17
J
20-Dec-11
5.0
10.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
ND
30-May-12
5.0
10.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
ND
5-Dec-12
5.0
10.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
ND
12-Jun-13
5.0
10.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
ND
28-Oct-13
5.0
10.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
ND
6-May-14
EPA 6010
5.0
10.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
ND
23-Oct-14
EPA 6010
5.0
10.0
---
---
*
ND
ND
ND
ND
ND
ND
ND
ND
20-May-15
EPA 6010
2.5
10.0
---
---
---
ND
ND
3.6
J ND
ND
ND
ND
ND
8-Dec-15
EPA 6010
2.5
10.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
3-May-16
EPA 6010
2.5
10.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
13-Dec-16
EPA 6010
2.5
10.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
27-Jun-17
EPA 6010
2.5
10.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
---
13-Dec-17
EPA 6010
2.5
10.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
16-May-18
EPA 6010
2.5
10.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
6-Dec-18
EPA 6010
2.5
5.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
8-May-19
EPA 6010D
2.5
5.0
---
---
ND
ND
ND
ND
ND
ND
ND
ND
ND
8-Nov-19
EPA 6010D
2.5
5.0
---
---
ND
ND
ND
ND
ND
ND
ND
ND
ND
8-May-20
EPA 6010D
2.5
5.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
11-Nov-20
EPA 6010D
2.5
5.0
---
---
---
ND
ND
ND
ND
ND
ND
---
ND
Resample>
28-Jan-21
EPA 6010D
2.5
5.0
---
---
---
---
---
ND
---
---
---
---
---
5-May-21
EPA 6010D
2.5
5.0
---
---
---
ND
ND
ND
ND
ND
ND
---
ND
Sulfide
1-Aug-95
---
100
900
NI
---
---
ND
600
ND
100
NI
NI
ND
1-Jan-96
---
100
ND
NI
---
---
ND
300
ND
ND
NI
NI
ND
1-Feb-96
---
100
ND
NI
---
---
ND
100
ND
ND
NI
NI
ND
1-May-96
---
100
200
NI
---
---
ND
900
700
300
NI
NI
ND
1-Oct-96
---
100
2,800
NI
---
---
ND
200
3,000
7,500
NI
NI
ND
1-May-97
---
50
ND
NI
---
---
ND
ND
ND
ND
NI
NI
ND
1-Nov-97
---
50
ND
NI
---
---
ND
ND
ND
ND
NI
NI
ND
1-May-98
---
50
50
NI
---
---
ND
ND
ND
ND
NI
NI
ND
1-Nov-98
---
50
ND
NI
---
---
130
ND
80.0
110
NI
NI
ND
11-May-99
---
50
ND
ND
---
---
ND
ND
ND
ND
---
ND
ND
18-Oct-99
---
1,000
ND
ND
---
---
---
ND
ND
ND
ND
ND
ND
7-Nov-00
---
1,000
ND
---
---
---
ND
ND
ND
ND
ND
---
ND
31-May-01
---
1,000
ND
---
---
---
ND
ND
ND
ND
ND
---
ND
7-Nov-01
---
1,000
ND
---
---
---
ND
ND
ND
ND
ND
---
ND
14-Nov-02
---
1,000
ND
---
---
---
ND
ND
ND
ND
ND
---
ND
20-Nov-03
---
1,000
ND
---
---
---
ND
ND
ND
ND
ND
---
ND
10-Nov-04
---
1,000
ND
---
---
---
ND
ND
ND
ND
ND
---
6
3-Nov-05
---
---
---
ND
---
---
ND
ND
1,800
ND
ND
---
N D
2-Nov-06
---
1,000
---
ND
---
---
ND
ND
ND
ND
ND
---
ND
NC 2L = NE (10/23/07)
29-Nov-07
---
1,000
---
ND
---
---
ND
ND
ND
ND
ND
---
ND
6-Nov-08
100
1,000
---
ND
---
---
ND
ND
ND
ND
ND
---
ND
3-Jun-09
100
1,000
---
ND
---
---
---
ND
ND
---
ND
---
ND
18-Nov-09
100
1,000
---
ND
---
---
ND
ND
ND
ND
ND
---
ND
16-Jun-10
100
1,000
---
ND
---
---
---
ND
ND
---
ND
---
ND
1-Dec-10
100
1,000
---
ND
ND
---
ND
ND
ND
ND
ND
---
ND
5-Dec-12
100
1,000
---
---
ND
---
ND
ND
ND
ND
ND
---
ND
12-Jun-13
100
1,000
---
---
ND
---
ND
ND
ND
ND
ND
---
ND
28-Oct-13
100
1,000
---
---
ND
---
ND
ND
ND
ND
ND
ND
ND
23-Oct-14
SM 4500-S2D
100
1,000
---
---
*
ND
---
---
---
---
---
---
ND
8-Dec-15
SM 4500-S2D
100
1,000
---
---
---
ND
ND
ND
ND
ND
ND
---
ND
3-May-16
SM 4500-S2D
100
1,000
---
---
---
ND
---
---
---
---
---
---
ND
13-Dec-16
SM 4500-S2D
100
1,000
---
---
---
ND
ND
ND
ND
ND
ND
---
ND
27-Jun-17
SM 4500-S2D
100
1,000
---
---
---
ND
---
---
---
---
---
---
---
13-Dec-17
SM 4500-S2D
100
1,000
---
---
---
ND
ND
ND
ND
ND
ND
---
ND
16-May-18
SM 4500-S2D
100
1,000
---
---
---
ND
---
---
---
---
---
---
ND
6-Dec-18
SM 4500-S2D
50
100
---
---
---
ND
ND
ND
ND
91.2
J
89.3
J ND
ND
8-May-19
JIVI `'FJV V-JGL/-
50
100
---
---
---
ND
---
ND
ND
-
85.0
J
8-Nov-19
�n
JIVI `'FJV V-JGU-
50
100
---
---
---
ND
ND
ND
ND
ND
69.6
J ---
---
11-Nov-20
�n� IJIVI Y:JV V-JGU-
50
100
---
---
---
ND
ND
ND
88.5
J
ND
78.3
J ---
---
I)n II I
5-May-21
---
---
---
---
---
---
---
---
---
---
---
---
---
ND
Burke County - Johns River C+D-over-MSW Landfill
Permit 12-03
Page 8 of 27
LaBella Associates

TABLE C-2: Historically Detected Groundwater Constituents
Analyte
Sample
Collection Date
EPA
Method
DL
RL
MW-9
MW-17
MW-20
MW-21
MW-10
MW-11
MW-12
MW-13
MW-16S
MW-16D
Blanks
Thallium
1-Nov-97
---
1
2.0 B
NI
---
---
2.0
B
2.0
B 3.0
B
1.0
B
NI
NI
2.0
1-May-98
---
1
ND
NI
---
---
ND
ND
ND
1.0
NI
NI
ND
1-Nov-98
---
1
ND
NI
---
---
ND
ND
ND
1.0
NI
NI
ND
11-May-99
---
2
2.0
3.0
---
---
4.0
3.0
4.0
ND
3
2.0
ND
18-Oct-99
---
10
ND
ND
---
---
ND
ND
ND
ND
ND
ND
ND
3-May-00
---
10
ND
ND
---
---
ND
ND
ND
ND
ND
ND
ND
7-Nov-00
---
10
ND
ND
---
---
ND
ND
ND
ND
ND
ND
ND
31-May-01
---
10
ND
ND
---
---
ND
ND
ND
ND
ND
ND
ND
7-Nov-01
---
10
ND
ND
---
---
ND
ND
ND
ND
ND
ND
ND
22-May-02
---
10
ND
ND
---
---
ND
ND
ND
ND
ND
ND
ND
14-Nov-02
---
10
ND
ND
---
---
ND
ND
ND
ND
ND
ND
ND
14-May-03
---
10
ND
ND
---
---
ND
ND
ND
ND
ND
ND
ND
20-Nov-03
---
10
ND
ND
---
---
ND
ND
ND
ND
ND
ND
ND
6-May-04
---
10
ND
ND
---
---
ND
ND
ND
ND
ND
ND
ND
10-Nov-04
---
10
ND
ND
---
---
ND
ND
ND
ND
ND
ND
ND
5-May-05
---
10
16.0
ND
---
---
41.0
23.0
25.0
14.0
26.0
ND
ND
3-Nov-05
---
10
---
ND
---
---
19.0
17.0
15.0
ND
13.0
ND
ND
25-May-06
---
10
---
ND
---
---
ND
ND
ND
ND
ND
ND
ND
2-Nov-06
---
10
---
ND
---
---
ND
ND
ND
ND
ND
ND
ND
30-May-07
---
5.5
---
ND
---
---
0.169
J
0.29
J 0.221
J
0.131
J
0.078
J ND
ND
GWPS = 0.28 pg/L (10/23/07)
29-Nov-07
---
5.5
---
0.042 J
---
---
0.118
J
0.321
J 0.199
J
0.150
J
0.065
J ND
ND
29-May-08
3.0
5.5
---
ND
---
---
ND
ND
ND
ND
ND
ND
ND
6-Nov-08
3.0
5.5
---
ND
---
---
8.9
ND
ND
ND
ND
ND
ND
3-Jun-09
3.0
5.5
---
ND
---
---
ND
ND
ND
ND
ND
14.8
ND
18-Nov-09
3.0
5.5
---
ND
---
---
ND
ND
ND
ND
ND
ND
4.2 J
16-Jun-10
3.0
5.5
---
ND
---
---
5.3
J
7.7
4.1
J
ND
4.0
J ND
ND
Resample>
5-Aug-10
3.0
5.5
---
---
---
---
---
20.4
---
---
---
---
3.2 J
1-Dec-10
3.0
5.5
---
3.3 B
ND
---
3.3
B
9.1
B 5.1
B
ND
7.8
B ND
3.1 J
1-Jun-11
3.0
5.5
---
ND
ND
---
ND
ND
ND
ND
ND
ND
ND
20-Dec-11
5.4
5.5
---
---
ND
---
ND
ND
ND
ND
ND
ND
ND
30-May-12
5.4
5.5
---
---
ND
---
ND
ND
ND
ND
ND
ND
ND
5-Dec-12
5.4
5.5
---
---
ND
---
ND
ND
ND
ND
ND
ND
6.8
12-Jun-13
5.4
5.5
---
---
ND
---
ND
ND
ND
ND
ND
ND
ND
28-Oct-13
5.4
5.5
---
---
ND
---
ND
ND
ND
ND
ND
ND
ND
6-May-14
EPA 6010
5.4
5.5
---
---
ND
---
ND
ND
ND
ND
ND
ND
ND
23-Oct-14
EPA 6010
5.4
5.5
---
---
*
ND
ND
ND
ND
ND
ND
ND
ND
20-May-15
EPA 6010
5.0
5.5
---
---
---
ND
ND
6.4
ND
ND
ND
ND
ND
8-Dec-15
EPA 6010
5.0
5.5
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
3-May-16
EPA 6010
5.0
5.5
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
13-Dec-16
EPA 6010
5.0
5.5
---
---
---
ND
5.3
J
5.1
J ND
ND
ND
ND
ND
27-Jun-17
EPA 6020B
0.020
5.5
---
---
---
ND
0.24
J
0.36
J 0.094
J
0.097
J
ND
ND
---
13-Dec-17
EPA 6020B
0.028
5.5
---
---
---
ND
0.73
J
0.60
J 0.03
J
0.18
J
ND
ND
ND
IMAC = 0.2 pg/L
16-May-18
EPA 6020
0.500
5.5
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
6-Dec-18
EPA 6020
0.060
0.1
---
---
---
ND
0.53
0.47
ND
0.15
ND
ND
ND
Resample>
7-Feb-19
EPA 6020
0.060
0.1
---
---
---
---
0.11
0.40
---
---
---
---
ND
8-May-19
EPA 6020B
0.060
0.1
---
---
0.12
ND
0.70
0.48
ND
0.14
ND
ND
ND
8-Nov-19
EPA 6020B
0.060
0.1
---
---
0.15
ND
1.50
0.49
0.069
J
0.14
ND
ND
ND
8-May-20
EPA 6020B
0.050
0.1
---
---
---
ND
0.68
0.79
ND
0.12
ND
ND
ND
11-Nov-20
EPA 6020B
0.050
0.1
---
---
---
ND
0.32
2.80
0.087
J
0.14
ND
---
ND
Resample>
28-Jan-21
EPA 6010D
0.050
0.1
---
---
---
---
---
0.83
---
---
---
---
---
5-May-21
EPA 6020B
0.05
1
---
---
---
ND
0.53
J
0.9
J ND
0.21
J
ND
---
ND
Tin
6-Nov-08
1.8
100
---
ND
---
---
2.3
J
3.8
J 2.1
J
ND
2.9
J ---
ND
GWPS = 0.28 pg/L (10/23/07)
3-Jun-09
---
---
---
---
---
---
---
---
---
---
---
---
---
18-Nov-09
1.8
100
---
ND
---
---
ND
ND
ND
ND
ND
ND
ND
GWPS =2,100 pg/L (01/01/10)
16-Jun-10
1.8
100
---
ND
---
---
ND
ND
ND
ND
---
---
ND
GWPS =2,000 pg/L (10/1/10)
1-Dec-10
1.8
100
---
ND
ND
---
ND
ND
ND
ND
ND
---
ND
1-Jun-11
1.8
100
---
ND
ND
---
ND
ND
ND
ND
ND
ND
ND
20-Dec-11
5.0
100
---
---
ND
---
ND
ND
ND
ND
ND
ND
ND
30-May-12
5.0
100
---
---
ND
---
ND
ND
ND
ND
ND
ND
ND
5-Dec-12
5.0
100
---
---
ND
---
ND
ND
ND
ND
ND
---
ND
12-Jun-13
5.0
100
---
---
ND
---
ND
ND
ND
ND
ND
ND
ND
28-Oct-13
5.0
100
---
---
ND
---
ND
5.1
J ND
ND
ND
---
ND
6-May-14
EPA 6010
5.0
100
---
---
ND
---
ND
ND
ND
ND
ND
---
ND
23-Oct-14
EPA 6010
5.0
100
---
---
*
ND
ND
ND
ND
ND
ND
---
ND
20-May-15
EPA 6010
2.5
100
---
---
---
ND
ND
ND
ND
ND
ND
---
ND
8-Dec-15
EPA 6010
2.5
100
---
---
---
ND
ND
ND
ND
ND
ND
---
ND
3-May-16
EPA 6010
2.5
100
---
---
---
ND
ND
ND
ND
ND
ND
---
ND
13-Dec-16
EPA 6010
2.5
100
---
---
---
ND
ND
ND
ND
ND
ND
---
ND
27-Jun-17
EPA 6010
2.5
5
---
---
---
ND
ND
ND
ND
ND
ND
---
---
13-Dec-17
EPA 6010
2.5
5
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
IMAC = 2,000 pg/L
16-May-18
EPA 6010
2.5
100
---
---
---
ND
ND
ND
ND
ND
ND
---
ND
6-Dec-18
EPA 6010
2.5
5
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
8-May-19
EPA 6010D
2.5
5
---
---
---
ND
ND
ND
ND
ND
ND
---
ND
8-Nov-19
EPA 6010D
1.6
5
---
---
ND
ND
ND
ND
ND
ND
ND
---
---
8-May-20
EPA 6010D
4.7
5
---
---
---
ND
ND
ND
ND
ND
ND
---
---
11-Nov-20
EPA 6010D
4.7
5
---
---
---
ND
ND
ND
ND
ND
ND
---
---
5-May-21
EPA 6010D
4.7
5
---
---
---
ND
ND
ND
ND
ND
ND
---
ND
Burke County - Johns River C+D-over-MSW Landfill
Permit 12-03
Page 9 of 27
LaBella Associates

TABLE C-2: Historically Detected Groundwater Constituents
Analyte
Sample
Collection Date
EPA
Method
DL
RL
MW-9
MW-17
MW-20
MW-21
MW-10
MW-11
MW-12
MW-13
MW-16S
MW-16D
Blanks
Vanadium
1-May-97
---
5
12.0
NI
---
---
5.0
ND
66.0
9.0
NI
NI
ND
1-Nov-97
---
40
ND
NI
---
---
ND
ND
180
ND
NI
NI
ND
1-May-98
---
5
14.0
NI
---
---
6.0
7.0
159
22.0
NI
NI
ND
1-Nov-98
---
5
15.0
NI
---
---
12.0
8.0
110
14.0
NI
NI
ND
11-May-99
---
5
55.0
58.0
---
---
25.0
16.0
72.0
31.0
71.0
100
ND
18-Oct-99
---
40
630
150
---
---
150
79.0
690
62.0
ND
ND
ND
3-May-00
---
40
ND
ND
---
---
ND
ND
ND
ND
140
ND
ND
7-Nov-00
---
40
ND
66.0
---
---
ND
ND
ND
ND
ND
ND
ND
31-May-01
---
40
ND
ND
---
---
ND
ND
ND
ND
ND
ND
ND
7-Nov-01
---
40
ND
ND
---
---
ND
ND
ND
ND
ND
ND
ND
22-May-02
---
40
ND
ND
---
---
ND
ND
ND
ND
ND
ND
ND
14-Nov-02
---
40
ND
ND
---
---
ND
ND
ND
ND
ND
ND
ND
14-May-03
---
40
ND
ND
---
---
ND
ND
ND
ND
ND
ND
ND
20-Nov-03
---
40
ND
ND
---
---
ND
ND
ND
ND
ND
ND
ND
6-May-04
---
40
ND
ND
---
---
ND
ND
ND
ND
ND
ND
ND
10-Nov-04
---
40
ND
ND
---
---
ND
ND
ND
ND
ND
ND
ND
5-May-05
---
40
ND
ND
---
---
ND
ND
ND
ND
ND
ND
ND
3-Nov-0 5
---
40
---
ND
---
---
ND
ND
ND
ND
ND
ND
ND
25-May-06
---
40
---
ND
---
---
ND
ND
ND
ND
ND
ND
ND
2-Nov-0 6
---
40
---
ND
---
---
ND
ND
ND
ND
ND
ND
ND
30-May-07
---
25
---
ND
---
---
ND
ND
ND
ND
ND
ND
1.3
J
GWPS = 3.5 pg/L (10/23/07)
29-Nov-07
---
25
---
7.3
J ---
---
ND
ND
ND
ND
ND
ND
ND
29-May-08
0.2
25.0
---
0.43
J ---
---
ND
2.4
J 1.3
J
3.7
J
ND
ND
ND
6-Nov-08
0.2
25.0
---
3.0
B ---
---
2.2
B
0.53
B 5.5
B
11.1
J
6.2
B 1.4
B
2.1
J
3-Jun-09
0.2
25.0
---
0.94
B ---
---
0.47
B
0.91
B 0.66
B
5.2
J
1.8
B 2.7
B
1.0
J
18-Nov-09
0.20
25.0
---
0.82
B ---
---
0.43
B
0.66
B 4.1
J
5.4
J
1.3
B 0.29
B
0.56
J
16-Jun-10
0.20
25.0
---
1.1
B ---
---
4.5
B
28.5
8.3
J
2.0
B
1.3
B 0.66
B
0.98
J
Resample>
5-Aug-10
0.20
25.0
---
---
---
---
---
1.5
B ---
--
---
---
0.62
J
GWPS = 0.3 pg/L (10/1/10)
1-Dec-10
0.20
25.0
---
0.48
J 55.2
---
3.2
J
0.63
J 5.7
J
0.33
J
2.9
J 2.4
J
ND
Resample>
13-Jan-11
0.20
25.0
---
--
0.55
B ---
---
--
---
--
---
---
0.33
J
1-Jun-11
0.20
25.0
---
0.69
J 17.2
J ---
0.34
J
1.5
J 0.32
J
0.37
J
ND
5.5
J
ND
20-Dec-11
5.0
25.0
---
--
10.7
J ---
ND
ND
ND
ND
ND
ND
ND
30-May-12
5.0
25.0
9.2
J ---
ND
ND
ND
ND
7.9
J ND
ND
5-Dec-12
5.0
25.0
---
---
ND
---
ND
ND
6.1
J
ND
ND
ND
ND
12-Jun-13
5.0
25.0
---
---
ND
---
ND
ND
ND
5.6
J
ND
ND
ND
28-Oct-13
5.0
25.0
---
---
ND
---
ND
8.3
J ND
ND
ND
ND
ND
6-May-14
EPA 6010
5.0
25.0
---
---
6.7
J ---
ND
ND
ND
ND
ND
ND
ND
22-Oct-14
EPA 6010
5.0
25.0
---
---
*
9.6
J
ND
ND
ND
ND
ND
ND
ND
20-May-15
EPA 6010
2.5
25.0
---
---
---
ND
9.1
J
20.1
J 10.7
J
2.6
J
11.3
J ND
ND
8-Dec-15
EPA 6010
2.5
25.0
---
---
---
6.6
J
20.4
J
23.5
J 36.9
3.0
J
11.5
J ND
ND
Lab Re -run analyses>
8-Dec-15
EPA 6010
2.5
25.0
---
---
---
---
---
---
19.8
J
---
---
---
---
3-May-16
EPA 6010
2.5
25.0
---
---
---
29.7
ND
ND
ND
5.7
J
ND
ND
ND
13-Dec-16
EPA 6010
2.5
25.0
---
---
---
6.8
J
ND
ND
ND
ND
ND
ND
ND
27-Jun-17
EPA 6010
2.5
25.0
---
---
---
9.4
J
10.6
J
20.6
J 15.8
J
ND
12.5
J ND
---
13-Dec-17
EPA 6010
2.5
25.0
---
---
---
4.2
J
ND
4.5
J 3.5
J
3.4
J
ND
ND
ND
IMAC = 0.3 pg/L
16-May-18
EPA 6010
2.5
25.0
---
---
---
ND
ND
5.5
J ND
ND
ND
ND
ND
6-Dec-18
EPA 6010
2.5
5.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
Resample>
7-Feb-19
EPA 6010
2.5
5.0
---
---
5.1
---
---
---
---
---
---
---
ND
BKGD = 45.2 pg/L
8-May-19
EPA 6O1OD
2.5
5.0
---
---
4.2
J 10.4
ND
ND
ND
3.1
J
ND
ND
ND
8-Nov-19
EPA 6O1OD
1.3
5.0
---
---
8.9
17.5
ND
2.9
J 6.8
ND
3.3
J ND
---
8-May-20
EPA 6O1OD
3.9
5.0
---
---
---
10.3
ND
ND
ND
ND
ND
ND
ND
11-Nov-20
EPA 6O1OD
3.9
5.0
---
---
---
63.0
9.6
101
28.0
6.8
21.6
---
ND
Resample>
28-Jan-21
EPA 6O1OD
3.9
5.0
---
---
---
ND
---
ND
---
---
---
---
---
5-May-21
EPA 6O1OD
3.9
5.0
---
---
---
ND
ND
17.2
6
9.6
5.9
---
ND
Zinc
15-Sep-94
---
10
36.0
NI
NI
NI
ND
27.0
ND
ND
NI
NI
ND
1-Oct-94
---
10
---
NI
NI
NI
---
52.0
---
---
NI
NI
ND
18-Jan-95
---
10
21.0
NI
NI
NI
ND
27.0
21.0
ND
NI
NI
ND
6-Feb-95
---
10
21.0
NI
NI
NI
ND
18.0
37.0
14.0
NI
NI
ND
1-Mar-95
---
10
27.0
NI
NI
NI
14.0
24.0
29.0
29.0
NI
NI
ND
1-Aug-95
---
10
ND
NI
---
---
ND
29.0
23.0
27.0
NI
NI
ND
1-Jan-96
---
10
28.0
NI
---
---
22.0
37.0
49.0
21.0
NI
NI
ND
1-Feb-96
---
10
48.0
NI
---
---
27.0
24.0
31.0
26.0
NI
NI
ND
1-May-96
---
10
46.0
NI
---
---
46.0
48.0
56.0
55.0
NI
NI
ND
1-Oct-96
---
10
23.0
NI
---
---
16.0
30.0
20.0
16.0
NI
NI
ND
1-May-97
---
10
50.0
NI
---
---
50.0
50.0
80.0
50.0
NI
NI
ND
1-Nov-97
---
10
60.0
NI
---
---
20.0
30.0
80.0
ND
NI
NI
ND
1-May-98
---
10
40.0
NI
---
---
30.0
40.0
110
30.0
NI
NI
ND
1-Nov-98
---
10
29.0
NI
---
---
24.0
23.0
150
ND
NI
NI
ND
11-May-99
---
20
64.0
43.0
---
---
150
28.0
68.0
61.0
69.0
210
ND
18-Oct-99
---
50
570
89.0
---
---
160
140
700
75.0
J
ND
99.0
ND
3-May-00
---
50
ND
ND
---
---
ND
ND
ND
62.0
J
160
63.0
J
ND
7-Nov-00
---
50
130
150
---
---
ND
110
60.0
70.0
ND
ND
ND
31-May-01
---
50
ND
ND
---
---
ND
ND
79.0
ND
ND
ND
ND
7-Nov-01
---
50
ND
ND
---
---
ND
ND
ND
ND
ND
ND
ND
22-May-02
---
50
ND
ND
---
---
ND
ND
ND
ND
ND
ND
ND
14-Nov-02
---
50
ND
ND
---
---
ND
ND
ND
ND
ND
ND
ND
14-May-03
---
50
ND
ND
---
---
ND
ND
ND
ND
ND
ND
ND
20-Nov-03
---
50
ND
100
---
---
50.0
ND
ND
ND
ND
ND
ND
6-May-04
---
50
ND
ND
---
---
78.0
ND
ND
ND
ND
ND
ND
10-Nov-04
---
50
ND
ND
---
---
ND
ND
ND
ND
ND
ND
ND
5-May-05
---
50
ND
ND
---
---
ND
ND
ND
ND
ND
ND
ND
3-Nov-05
---
50
---
ND
---
---
ND
ND
ND
ND
ND
ND
ND
25-May-06
---
50
---
ND
---
---
ND
ND
ND
ND
ND
ND
ND
2-Nov-06
---
50
---
ND
---
---
ND
ND
ND
ND
ND
ND
ND
30-May-07
---
10
---
5.9
B ---
---
7.6
B
11.4
19.3
14.0
46.5
1.3
1.6
J
NC 2L = 1,050 pg/L (10/23/07)
29-Nov-07
---
10
---
20.4
---
---
10.9
B
62.0
30.2
16.4
44.5
35.6
3.1
J
29-May-08
0.40
10.0
---
2.9
B ---
---
20.4
44.3
27.9
25.7
35.2
25.0
3.0
J
6-Nov-08
0.40
10.0
---
12.1
B ---
---
10.2
B
16.6
18.6
27.1
76.7
30.9
2.7
J
3-Jun-09
0.40
10.0
---
3.9
B ---
---
4.6
B
40.5
B 7.0
B
20.0
B
19.2
B 6.6
B
82.0
18-Nov-09
0.40
10.0
---
4.2
B ---
---
7.2
B
21.4
18.6
22.1
13.6
B 2.5
B
3.1
J
NC 2L = 1,000 pg/L (01/01/10)
16-Jun-10
0.40
10.0
---
ND
---
---
6.0
J
56.2
20.5
10.1
24.0
ND
ND
1-Dec-10
0.40
10.0
---
6.5
J 76.5
---
14.1
33.4
25.6
16.2
119
5.4
J
0.62
J
1-Jun-11
0.40
10.0
---
8.3
B 31.6
B ---
14.3
B
40.8
B 27.2
B
20.1
B
24.9
B 44.7
B
13.7
20-Dec-11
10.0
10.0
---
--
19.6
---
13.3
40.8
20.2
17.6
30.5
15.8
ND
30-May-12
10.0
10.0
---
--
11.5
---
ND
39.2
16.6
13.3
48.8
ND
ND
5-Dec-12
10.0
10.0
---
---
ND
---
12.1
17.8
24.4
17.8
ND
11.2
ND
12-Jun-13
10.0
10.0
---
---
31.4
---
ND
38.9
B ND
23.7
B
ND
32.2
B
76.5
28-Oct-13
10.0
10.0
---
---
15.9
---
ND
68.9
14.3
22.0
18.2
ND
ND
6-May-14
EPA 6010
10.0
10.0
---
---
13.7
---
ND
23.4
12.2
17.2
11.7
ND
ND
23-Oct-14
EPA 6010
10.0
10.0
---
---
*
ND
ND
17.8
11.2
18.5
32.2
13.9
ND
20-May-15
EPA 6010
5.0
10.0
---
---
---
26.4
9.6
J
24.2
15.6
19.8
20.4
ND
ND
8-Dec-15
EPA 6010
5.0
10.0
---
---
---
ND
9.0
J
20.0
65.1
19.0
47.3
8.2
J
ND
3-May-16
EPA 6010
5.0
10.0
---
---
---
10.5
B
7.5
B
35.3
B 8.4
B
23.2
B
20.7
B 9.3
B
7.4
J
13-Dec-16
EPA 6010
5.0
10.0
---
---
---
ND
12.8
17.6
9.7
J
15.7
51
6.8
J
ND
27-Jun-17
EPA 6010
5.0
10.0
---
---
---
8.2
J
10.0
J
19.6
11.7
21.9
35.8
9.8
J
---
13-Dec-17
EPA 6010
5.0
10.0
---
---
---
ND
5.7
J
13.9
ND
15.8
8.6
J ND
ND
16-May-18
EPA 6010
5.0
10.0
---
---
---
5.2
J
9.6
J
31.8
ND
14.2
16.7
22.8
ND
6-Dec-18
EPA 6010
5.0
10.0
---
---
---
ND
11.6
21.7
5.6
J
20.4
6.4
J 6.1
J
ND
8-May-19
EPA 6O1OD
5.0
10.0
---
---
10.3
18.1
6.9
J
ND
ND
16.7
ND
ND
ND
8-Nov-19
EPA 6O1OD
3.9
10.0
---
---
14.6
6.7
J
8.8
J
11.8
9.8
J
17.7
14.6
ND
ND
8-May-20
EPA 6O1OD
9.5
10.0
---
---
---
ND
ND
14.4
ND
16.1
ND
27.2
ND
11-Nov-20
EPA 6O1OD
9.5
10.0
---
---
---
17.2
ND
375
11.3
16.1
32.1
---
ND
Resample>
28-Jan-21
EPA 6O1OD
9.5
10.0
---
---
---
---
---
ND
---
---
---
---
---
5-May-21
EPA 6O1OD
9.5
10.0
---
---
---
ND
ND
63.4
ND
24.2
ND
---
ND
Burke County - Johns River C+D-over-MSW Landfill
Permit 12-03
Page 10 of 27
LaBella Associates

TABLE C-2: Historically Detected Groundwater Constituents
Sample
EPA
Analyte
Collection Date
Method
DL
RL
MW-9
MW-17
MW-20
MW-21
MW-10
MW-11
MW-12
MW-13
MW-16S
MW-16D
Blanks
Organic Compounds
Alkalinity, Total as CaCO3
1-Jun-11
5,000
5,000
---
45,100
---
---
---
177,000
70,700
--
109,000
---
ND
NC 2L = NE (01/01/10)
20-Dec-11
5,000
5,000
---
--
8,580
---
53,600
189,000
70,800
ND
77,200
47,200
ND
30-May-12
1,000
1,000
---
--
8,140
---
64,700
200,000
76,700
8,360
104,000
44,400
ND
5-Dec-12
1,000
5,000
---
---
7,690
---
22,600
178,000
76,600
ND
106,000
46,500
ND
12-Jun-13
1,000
5,000
---
---
7,950
---
138,000
202,000
111,000
7,020
99,700
51,700
ND
28-Oct-13
1,000
5,000
---
---
8,140
---
69,900
197,000
91,300
9,520
116,000
45,000
ND
6-May-14
SM 232OB
1,000
5,000
---
---
8,060
---
85,900
208,000
90,600
5,520
119,000
45,700
ND
23-Oct-14
SM 232OB
1,000
5,000
---
---
*
1,360
J
88,100
215,000
96,100
7,500
122,000
52,000
---
20-May-15
SM 232OB
1,000
5,000
---
---
---
ND
67,300
153,000
67,500
8,780
92,100
41,600
---
8-Dec-15
SM 232OB
1,000
NE
---
---
---
1,030
J
98,400
202,000
88,800
9,130
95,900
46,200
---
3-May-16
SM 232OB
1,000
NE
---
---
---
1,250
J
57,400
146,000
56,800
9,300
79,200
49,600
ND
13-Dec-16
SM 232OB
1,000
5,000
---
---
---
1,190
J
35,700
97,700
54,100
9,380
72,100
49,400
---
27-Jun-17
SM 232OB
1,000
5,000
---
---
---
ND
102,000
165,000
98,700
11,300
99,100
51,200
---
13-Dec-17
SM 232OB
1,000
5,000
---
---
---
---
42,900
117,000
69,000
10,200
92,100
49,600
---
16-May-18
SM 232OB
1,000
NE
---
---
---
2,340
J
72,300
151,000
94,400
7,350
99,300
50,800
ND
6-Dec-18
SM 232OB
1,000
5,000
---
---
---
---
68,500
196,000
122,000
ND
128,000
52,400
ND
8-May-19
SM 232OB-2011
1,000
5,000
---
---
3,950 J
---
79,600
179,000
82,600
3,800
J 121,000
49,600
ND
8-Nov-19
SM 232OB-2011
5,000
5,000
---
---
ND
ND
40,400
141,000
105,000
ND
65,000
47,500
---
8-May-20
SM 232OB-2011
5,000
5,000
---
---
---
ND
61,700
141,000
67,300
11,000
114,000
49,400
---
11-Nov-20
SM 232OB-2011
5,000
5,000
---
---
---
ND
61,500
156,000
103,000
7,720
135,000
---
---
5-May-21
SM 232OB-2011
5,000
5,000
---
---
---
ND
58,000
210,000
88,000
9,230
124,000
---
ND
Chloride
1-Jun-11
5,000
5,000
---
ND
---
---
---
17,000
6,330
--
7,870
---
ND
NC 2L = 250,000 pg/L (01/01/10)
20-Dec-11
5,000
5,000
---
--
ND
---
6,320
20,200
6,400
ND
6,530
ND
ND
30-May-12
1,000
1,000
---
--
1,480
---
6,190
20,000
ND
2,100
5,840
ND
ND
5-Dec-12
1,000
1,000
---
---
2,130
---
5,970
19,500
7,290
2,060
7,430
1,130
ND
12-Jun-13
1,000
1,000
---
---
1,380
---
13,300
19,500
7,500
2,260
5,100
ND
ND
28-Oct-13
1,000
1,000
---
---
1,120
---
11,400
18,100
7,750
2,210
8,490
ND
ND
6-May-14
SM 4500-CI-E
1,000
1,000
---
---
ND
---
17,300
18,200
8,140
1,890
8,920
ND
ND
23-Oct-14
SM 4500-CI-E
500
1,000
---
---
*
ND
19,200
20,800
9,050
1,570
8,120
642
J
ND
20-May-15
SM 4500-CI-E
500
1,000
---
---
---
---
14,000
25,300
9,680
1,720
10,400
572
J
---
8-Dec-15
SM 4500-CI-E
500
NE
---
---
---
859
J
26,500
30,800
9,400
1,910
4,190
945
J
---
3-May-16
SM 4500-CI-E
500
NE
---
---
---
558
J
13,500
33,200
11,300
3,170
7,810
1,120
---
13-Dec-16
SM 4500-CI-E
500
1,000
---
---
---
1,470
9,040
35,000
7,650
1,810
9,280
965
J
---
27-Jun-17
SM 4500-CI-E
500
1,000
---
---
---
ND
11,500
29,700
10,400
1,550
7,000
ND
---
13-Dec-17
SM 4500-CI-E
500
1,000
---
---
---
681
J
9,490
39,000
10,900
1,900
8,430
739
J
ND
16-May-18
SM 4500-CI-E
500
NE
---
---
---
1,100
8,410
34,200
9,550
2,010
5,730
1,310
ND
6-Dec-18
SM 4500-CI-E
1,000
2,000
---
---
---
1,020
8,470
52,900
11,700
2,020
9,740
1,110
ND
8-May-19
SM 4500-CI-E-2011
500
1,000
---
---
1,330
---
9,180
44,800
12,700
1,940
11,000
730
J
ND
8-Nov-19
SM 4500-CI-E-2011
500
1,000
---
---
1,610
1,020
8,560
50,900
13,300
1,850
5,030
892
J
---
8-May-20
SM 4500-CI-E-2011
500
1,000
---
---
---
1,270
9,160
44,500
13,400
2,680
10,400
2,970
---
11-Nov-20
SM 4500-CI-E-2011
500
1,000
---
---
---
720
J
9,790
62,600
14,100
1,860
7,210
---
---
5-May-21
SM 4500-CI-E-2011
500
1,000
---
---
---
601
J
10,200
76,100
D
14,900
1,880
9,730
---
ND
Sulfate
1-Jun-11
5,000
5,000
---
ND
---
---
---
ND
ND
---
ND
---
ND
NC 2L = 250,000 pg/L (01/01/10)
20-Dec-11
5,000
5,000
---
--
ND
---
5,150
ND
ND
ND
ND
8,630
ND
30-May-12
2,000
250,000
---
--
ND
---
5,380
J
ND
ND
ND
ND
8,860
J
ND
5-Dec-12
2,000
250,000
---
---
ND
---
2,880
J
2,920
J
4,400
J ND
2,320
J 8,910
J
ND
12-Jun-13
2,000
250,000
---
---
ND
---
11,200
J
3,080
J
2,910
J 6,940
J ND
9,310
J
ND
28-Oct-13
2,000
250,000
---
---
ND
---
4,420
J
ND
2,940
J ND
ND
8,150
J
ND
6-May-14
EPA 300.0
2,000
250,000
---
---
ND
---
10,500
J
2,300
J
3,720
J ND
2,070
J 8,780
J
ND
23-Oct-14
EPA 300.0
1,000
250,000
---
---
*
ND
7,270
J
2,280
J
3,740
J 1,240
J 1,940
J 9,710
J
ND
20-May-15
EPA 300.0
1,000
250,000
---
---
---
ND
5,620
J
2,310
J
3,440
J ND
2,150
J 8,780
J
---
8-Dec-15
EPA 300.0
1,000
250,000
---
---
---
ND
10,200
J
1,530
J
2,020
J ND
ND
9,260
J
---
3-May-16
EPA 300.0
2,000
250,000
---
---
---
ND
5,300
J
5,490
J
3,440
J ND
ND
8,720
J
---
13-Dec-16
EPA 300.0
1,000
250,000
---
---
---
1,340
J
3,220
J
3,500
J
4,050
J 1,340
J 1,930
J 9,850
J
---
27-Jun-17
EPA 300.0
500
250,000
---
---
---
ND
5,290
J
2,120
J
3,200
J ND
ND
9,920
J
---
13-Dec-17
EPA 300.0
500
250,000
---
---
---
---
2,000
J
2,230
J
2,080
J ND
ND
9,590
J
---
16-May-18
EPA 300.0
500
250,000
---
---
---
ND
1,690
J
1,780
J
1,580
J ND
ND
7,530
J
ND
6-Dec-18
EPA 300.0
500
1,000
---
---
---
ND
1,560
1,720
1,450
526
J 621
J 8,670
ND
8-May-19
EPA 300.0 Rev 2.11993
500
1,000
---
---
ND
---
3,080
2,830
1,960
720
J 1,790
8,940
ND
8-Nov-19
EPA 300.0 Rev 2.11993
500
1,000
---
---
ND
ND
1,070
2,560
1,490
838
J ND
8,200
---
8-May-20
EPA 300.0 Rev 2.11993
500
1,000
---
---
---
ND
1,430
3,640
2,520
ND
ND
8,520
---
11-Nov-20
EPA 300.0 Rev 2.11993
500
1,000
---
---
---
ND
1,100
3,680
1,200
ND
590
J ---
---
5-May-21
EPA 300.0 Rev 2.11993
500
1,000
---
---
---
ND
782
J
4,560
1,100
ND
510
J ---
ND
Total Dissolved Solids
1-Jun-11
25,000
25,000
---
62,000
---
---
---
200,000
93,000
---
127,000
---
ND
NC 2L = 500,000 pg/L (01/01/10)
20-Dec-11
25,000
25,000
---
--
ND
---
59,000
196,000
82,000
ND
103,000
78,000
ND
30-May-12
25,000
25,000
---
--
37,000
---
85,000
12,500
J
109,000
ND
136,000
90,000
ND
5-Dec-12
25,000
25,000
---
---
35,000
---
50,000
219,000
109,000
28,000
134,000
97,000
ND
12-Jun-13
25,000
25,000
---
---
34,000
---
177,000
225,000
136,000
ND
111,000
107,000
ND
28-Oct-13
25,000
25,000
---
---
49,000
---
109,000
227,000
134,000
ND
138,000
112,000
ND
6-May-14
SM 254OC
25,000
25,000
---
---
34,000
---
136,000
234,000
115,000
32,000
126,000
102,000
ND
23-Oct-14
SM 254OC
25,000
25,000
---
---
*
ND
126,000
238,000
119,000
ND
129,000
98,000
ND
20-May-15
SM 254OC
25,000
25,000
---
---
---
ND
112,000
252,000
122,000
30,000
135,000
88,000
---
8-Dec-15
SM 254OC
25,000
NE
---
---
---
ND
182,000
280,000
117,000
ND
106,000
93,000
---
3-May-16
SM 254OC
25,000
NE
---
---
---
ND
110,000
245,000
129,000
ND
89,000
89,000
---
13-Dec-16
SM 254OC
25,000
25,000
---
---
---
ND
73,000
241,000
133,000
ND
131,000
90,000
---
27-Jun-17
SM 254OC
25,000
25,000
---
---
---
ND
151,000
237,000
153,000
ND
105,000
---
---
13-Dec-17
SM 254OC
25,000
25,000
---
---
---
ND
76,000
239,000
118,000
ND
137,000
72,000
ND
16-May-18
SM 254OC
25,000
NE
---
---
---
ND
74,000
245,000
141,000
27,000
119,000
---
ND
6-Dec-18
SM 254OC
25,000
25,000
---
---
---
ND
99,000
284,000
159,000
32,000
155,000
100,000
ND
8-May-19
SM 254OC-2011
25,000
25,000
---
---
27,000
---
87,000
270,000
149,000
32,000
160,000
101,000
ND
8-May-20
SM 254OC-2011
25,000
25,000
---
---
---
ND
103,000
279,000
165,000
34,000
130,000
98,000
---
11-Nov-20
SM 254OC-2011
25,000
25,000
---
---
---
ND
116,000
329,000
1,680,000
43,000
172,000
---
---
5-May-21
SM 254OC-2011
25,000
25,000
---
---
---
ND
69,000
169,000
148,000
ND
164,000
---
ND
Methane
8-May-20
RSK 175 Mod.
3
10
---
---
---
ND
---
3,000
14,500
---
11,700
---
---
11-Nov-20
RSK 175 Modified
3
10
---
---
---
ND
---
2,290
17,600
---
17,500
---
---
5-May-21
---
---
---
---
---
---
---
---
---
---
---
---
---
---
Total Organic Carbon
8-May-20
SM 531OB-2011
500
1,000
---
---
---
555
J
---
5,410
1,840
---
3,710
---
---
11-Nov-20
SM 531OB-2011
500
1,000
---
---
---
ND
---
6,000
2,450
---
3,890
---
---
5-May-21
---
---
---
---
---
---
---
---
---
---
---
---
---
---
Nitrogen, Nitrate
8-May-20
EPA 353.2 Rev 2.0 1992
10
40
---
---
---
178
---
---
---
---
---
---
---
11-Nov-20
EPA 353.2 Rev 2.0 1993
10
40
---
---
---
163
---
ND
ND
---
ND
---
---
1-Dec-20
EPA 353.2 Rev 2.0 1993
10
40
---
---
---
152
---
ND
39
J ---
37
J ---
---
11-Nov-20
EPA 353.2 Rev 2.0 1993
10
40
---
---
---
163
---
ND
ND
---
ND
---
---
5-May-21
---
---
---
---
---
---
---
---
---
---
---
---
---
-
--I I
Burke County - Johns River C+D-over-MSW Landfill
Permit 12-03
Page 11 of 27
LaBella Associates

TABLE C-2: Historically Detected Groundwater Constituents
Sample
EPA
Analyte
Collection Date
Method
DL
RL
MW-9
MW-17
MW-20
MW-21
MW-10
MW-11
MW-12
MW-13
MW-16S
MW-16D
Blanks
Acetone
30-May-07
---
100.0
---
2.7
B ---
---
ND
ND
ND
ND
ND
ND
NC 2L = 700 pg/L (10/23/07)
29-Nov-07
---
100.0
---
8.1
B ---
---
3
B
ND
2.8
B
8.1
B
13
B 2.6 B
29-May-08
20.0
100.0
---
ND
---
---
ND
ND
ND
ND
ND
ND
6-Nov-08
20.0
100.0
---
26.8
J ---
---
ND
ND
ND
ND
ND
ND
3-Jun-09
2.2
100.0
---
48.3
J ---
---
6.5
J
ND
ND
ND
18.5
J ND
18-Nov-09
2.2
100.0
---
ND
ND
---
ND
ND
ND
ND
ND
ND
NC 2L = 6,000 pg/L (01/01/10)
16-Jun-10
2.2
100.0
---
5.3
B ---
---
ND
3.1 B
ND
ND
ND
ND
1-Dec-10
2.2
100.0
---
ND
ND
---
8.4
B
ND
ND
ND
56.6
J ND
1-Jun-11
2.2
100.0
---
3.5
B ND
---
3.4
B
8.1 B
7.7
B
ND
80
J ND
20-Dec-11
2.2
100.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
30-May-12
2.2
100.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
5-Dec-12
10.0
100.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
12-Jun-13
10.0
100.0
---
---
ND
---
33
J
ND
ND
ND
20.5
J ND
28-Oct-13
10.0
100.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
6-May-14
EPA 8260
10.0
100.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
22-Oct-14
EPA 8260
10.0
100.0
---
---
*
ND
ND
ND
10.4
J
ND
ND
ND
21-May-15
EPA 8260
10.0
100.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
8-Dec-15
EPA 8260
10.0
100.0
---
---
---
ND
ND
ND
ND
ND
16.5
J ND
3-May-16
EPA 8260
10.0
100.0
---
---
---
ND
ND
ND
ND
41.5
J
ND
ND
ND
13-Dec-16
EPA 8260
10.0
100.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
27-Jun-17
EPA 8260
10.0
100.0
---
---
---
35.8 J
10.4
J
32.4 J
22.8
J
15.9
J
33
J 13.4 J
---
13-Dec-18
EPA 8260
10.0
100.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
4-Jun-18
EPA 8260
10.0
100.0
--
--
--
ND
ND
ND
ND
ND
14.7
J ND
6-Dec-18
EPA 8260
10.0
25.0
--
--
--
ND
12.3
J
ND
ND
ND
ND
ND
8-May-19
EPA 8260
8.2
25.0
--
--
--
ND
ND
ND
ND
ND
ND
ND
8-Nov-19
EPA 6010D
19.5
50.0
--
--
ND
ND
ND
ND
ND
ND
ND
ND
8-May-20
EPA 8260D
6.2
25.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
11-Nov-20
EPA 8260D
6.2
25.0
---
---
---
ND
ND
ND
ND
ND
ND
---
ND
5-May-21
EPA 8260D
5.1
25.0
---
---
---
ND
ND
ND
ND
ND
ND
---
ND
Acrolein
8-Dec-15
EPA 8260
1.6
53.0
---
---
---
1.6 B
ND
ND
ND
ND
ND
---
# NC 2L = 6,000 pg/L (01/01/10)
13-Dec-16
EPA 8260
1.6
53.0
---
---
---
ND
ND
ND
ND
ND
ND
---
ND
6-Dec-18
EPA 8260
1.6
10.0
---
---
---
ND
ND
ND
ND
ND
ND
---
8-Nov-19
EPA 8260D
2.7
10.0
--
--
--
ND
ND
ND
ND
ND
ND
ND
11-Nov-20
EPA 8260D
2.7
10.0
---
---
---
ND
ND
ND
ND
ND
ND
---
ND
5-May-21
---
---
---
---
---
---
---
---
---
---
---
---
---
---
Benzene
1-Oct-96
---
5.0
---
NI
---
---
ND
6
ND
ND
NI
NI
1-May-97
---
5.0
ND
NI
---
---
ND
6.8
2.7
J
ND
NI
NI
1-Nov-97
---
1.0
ND
NI
---
---
ND
9
ND
ND
NI
NI
1-May-98
---
5.0
ND
NI
---
---
ND
10
9.4
ND
NI
NI
24-Nov-98
---
2.0
ND
NI
---
---
ND
11.6
ND
ND
NI
NI
10-May-99
---
5.0
ND
ND
---
---
ND
13
ND
ND
5.3
ND
18-Oct-99
---
5.0
ND
ND
---
---
ND
12
ND
ND
5.4
ND
3-May-00
---
5.0
ND
ND
---
---
ND
10
ND
ND
6.3
ND
7-Nov-00
---
5.0
ND
ND
---
---
ND
9.2
ND
ND
ND
ND
31-May-01
---
5.0
ND
ND
---
---
ND
7.7
ND
ND
5.8
ND
7-Nov-01
---
5.0
ND
ND
---
---
ND
8.1
5.2
ND
6.7
ND
22-May-02
---
5.0
ND
ND
---
---
ND
8.2
8.1
ND
8.0
ND
14-Nov-02
---
5.0
ND
ND
---
---
ND
5.1
7.7
ND
9.4
ND
14-May-03
---
5.0
ND
ND
---
---
ND
8
5.4
7
13
ND
20-Nov-03
---
5.0
ND
ND
---
---
ND
7.3
5.7
7.5
9.2
ND
6-May-04
---
5.0
ND
ND
---
---
ND
7.3
7.2
9.3
9.6
ND
10-Nov-04
---
5.0
ND
ND
---
---
ND
7.5
6
8.5
10
ND
27-May-05
---
5.0
ND
ND
---
---
ND
8
9
11
9
ND
3-Nov-05
---
5.0
---
ND
---
---
ND
ND
5
8
6
ND
25-May-06
---
5.0
---
ND
---
---
ND
ND
6.1
8.5
5.3
ND
2-Nov-06
---
5.0
---
ND
---
---
ND
5.3
5.3
11
7.6
ND
30-May-07
---
1.0
---
0.22
J ---
---
0.87
J
7.3
7.4
13
6.6
ND
NC 2L = 1 pg/L (10/23/07)
29-Nov-07
---
1.0
---
0.6
J ---
---
0.79
J
3.6
2.8
12
3.3
ND
29-May-08
0.25
1.0
---
0.49
J ---
---
0.88
J
4.6
4.6
13.5
4.1
ND
6-Nov-08
0.25
1.0
---
0.53
J ---
---
0.81
J
4.3
4.4
12
3.1
ND
3-Jun-09
0.25
1.0
---
0.67
J ---
---
1.2
4.5
5.4
15.3
4.1
ND
18-Nov-09
0.25
1.0
---
1.3
---
---
0.81
J
4
5.6
14.9
3.3
ND
16-Jun-10
0.25
1.0
---
0.59
J ---
---
0.81
J
5.9
5
14.3
2.4
ND
1-Dec-10
0.25
1.0
---
ND
ND
---
0.96
J
5
3
11.5
4
ND
1-Jun-11
0.25
1.0
---
0.99
J ND
---
1.0
5.4
3.9
16.1
1.2
ND
20-Dec-11
0.25
1.0
---
---
ND
---
1.0
J
4.2
3.1
12.9
D
2
ND
30-May-12
0.25
1.0
---
---
ND
---
ND
4.4
2.8
14.7
2
ND
5-Dec-12
0.25
1.0
---
---
ND
---
0.83
J
4.1
2.8
14.9
1.6
ND
12-Jun-13
0.25
1.0
---
---
ND
---
1.5
3.5
4.2
15.9
2.9
ND
28-Oct-13
0.25
1.0
---
---
ND
---
1.0
4.1
4.1
15.6
2
ND
6-May-14
EPA 8260
0.25
1.0
---
---
ND
---
1.6
3.9
3.8
17.2
2.1
ND
22-Oct-14
EPA 8260
0.25
1.0
---
---
*
ND
1.8
2.8
3.0
14.9
1.8
ND
21-May-15
EPA 8260
0.25
1.0
---
---
ND
ND
1.3
2.8
2.8
12.3
1.2
ND
8-Dec-15
EPA 8260
0.25
1.0
---
---
*
ND
1.6
2.2
2.3
13.8
1.7
ND
3-May-16
EPA 8260
0.25
1.0
---
---
---
ND
1.8
2.8
2.9
14.1
1.5
ND
ND
13-Dec-16
EPA 8260
0.25
1.0
---
---
---
ND
1.7
2.3
2.8
14.5
1.4
ND
ND
27-Jun-17
EPA 8260
0.25
1.0
---
---
---
ND
1.6
2.1
2.6
14.8
1.2
ND
---
13-Dec-18
EPA 8260
0.25
1.0
---
---
---
ND
1.6
2.6
2.5
14.5
1.2
ND
4-Jun-18
EPA 8260
0.25
1.0
--
--
--
ND
1.2
1.7
2.2
12.6
1.4
ND
6-Dec-18
EPA 8260
0.25
1.0
--
--
--
ND
ND
2.4
3.1
13.9
2.1
ND
8-May-19
EPA 8260
0.2
1.0
--
--
--
ND
2.3
3.2
5.4
18.6
2.7
ND
8-Nov-19
EPA 8260D
0.2
1.0
--
--
ND
ND
1.4
1.8
2.8
12.3
1.2
ND
8-May-20
EPA 8260D
0.2
1.0
---
---
---
ND
1.2
2.1
3.1
13.1
1.5
ND
ND
11-Nov-20
EPA 8260D
0.9
10.0
---
---
---
ND
1.6
2.7
3.5
12.9
2.1
---
ND
5-May-21
EPA 8260D
0.34
1.0
---
---
---
ND
1.6
2.7
3.1
11.8
1.8
---
ND
Burke County - Johns River C+D-over-MSW Landfill
Permit 12-03
Page 12 of 27
LaBella Associates

TABLE C-2: Historically Detected Groundwater Constituents
Sample
EPA
Analyte
Collection Date
Method
DL
RL
MW-9
MW-17
MW-20
MW-21
MW-10
MW-11
MW-12
MW-13
MW-16S
MW-16D
Blanks
Bromodichloromethane
30-May-07
---
1.0
---
ND
---
---
0.54 J
ND
0.63 J
ND
ND
ND
NC 2L = 0.56 pg/L (10/23/07)
29-Nov-07
---
1.0
---
ND
---
---
ND
ND
ND
ND
ND
ND
29-May-08
0.18
1.0
---
ND
---
---
ND
ND
ND
ND
ND
ND
6-Nov-08
0.18
1.0
---
ND
---
---
ND
ND
ND
ND
ND
ND
3-Jun-09
0.18
1.0
---
ND
---
---
ND
ND
ND
ND
ND
ND
18-Nov-09
0.18
1.0
---
ND
---
---
ND
ND
ND
ND
ND
ND
NC 2L = 0.6 pg/L (01/01/10)
16-Jun-10
0.18
1.0
---
ND
---
---
ND
ND
ND
ND
ND
ND
1-Dec-10
0.18
1.0
---
ND
ND
---
ND
ND
ND
ND
ND
ND
1-Jun-11
0.18
1.0
---
ND
ND
---
ND
ND
ND
ND
ND
ND
20-Dec-11
0.18
1.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
30-May-12
0.18
1.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
5-Dec-12
0.18
1.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
12-Jun-13
0.18
1.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
28-Oct-13
0.18
1.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
6-May-14
EPA 8260
0.18
1.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
22-Oct-14
EPA 8260
0.18
1.0
---
---
*
ND
ND
ND
ND
ND
ND
ND
21-May-15
EPA 8260
0.18
1.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
8-Dec-15
EPA 8260
0.18
1.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
3-May-16
EPA 8260
0.18
1.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
13-Dec-16
EPA 8260
0.18
1.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
27-Jun-17
EPA 8260
0.18
1.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
---
13-Dec-18
EPA 8260
0.18
1.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
4-Jun-18
EPA 8260
0.18
1.0
--
--
--
ND
ND
ND
ND
ND
ND
ND
6-Dec-18
EPA 8260
0.18
1.0
--
--
--
ND
ND
ND
ND
ND
ND
ND
8-May-19
EPA 8260
0.36
1.0
--
--
--
ND
ND
ND
ND
ND
ND
ND
8-Nov-19
EPA 8260D
0.26
1.0
--
--
--
ND
ND
ND
ND
ND
ND
ND
8-May-20
EPA 8260D
0.34
1.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
11-Nov-20
EPA 8260D
0.34
1.0
---
---
---
ND
ND
ND
ND
ND
ND
---
ND
5-May-21
EPA 8260D
0.31
1.0
---
---
---
ND
ND
ND
ND
ND
ND
---
ND
Bromomethane
12-Jun-13
0.29
10.0
---
---
ND
---
1.4 J
ND
ND
ND
ND
ND
NC 2L = NE (10/23/07)
28-Oct-13
0.29
10.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
6-May-14
EPA 8260
0.29
10.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
22-Oct-14
EPA 8260
0.29
10.0
---
---
*
ND
ND
ND
ND
ND
ND
ND
21-May-15
EPA 8260
0.29
10.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
8-Dec-15
EPA 8260
0.29
10.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
3-May-16
EPA 8260
0.29
10.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
13-Dec-16
EPA 8260
0.29
10.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
27-Jun-17
EPA 8260
0.29
10.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
---
13-Dec-18
EPA 8260
0.29
10.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
6-Dec-18
EPA 8260
0.29
2.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
8-May-19
EPA 8260
0.95
2.0
--
--
--
ND
ND
ND
ND
ND
ND
ND
8-Nov-19
EPA 8260D
0.62
2.0
8-May-20
EPA 8260D
0.62
1.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
11-Nov-20
EPA 8260D
0.62
1.0
---
---
---
ND
ND
ND
ND
ND
ND
---
ND
5-May-21
EPA 8260D
1.7
2.0
---
---
---
ND
ND
ND
ND
ND
ND
---
ND
2-Butanone (MEK)
20-Dec-11
0.96
100.0
---
---
ND
---
ND
ND
ND
5.6
ND
ND
NC 2L = 4000 pg/L (10/23/07)
30-May-12
0.96
100.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
5-Dec-12
0.96
100.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
12-Jun-13
0.96
100.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
28-Oct-13
0.96
100.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
6-May-14
EPA 8260
0.96
100.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
22-Oct-14
EPA 8260
0.96
100.0
---
---
*
ND
ND
ND
ND
ND
ND
ND
21-May-15
EPA 8260
0.96
100.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
8-Dec-15
EPA 8260
0.96
100.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
3-May-16
EPA 8260
0.96
100.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
13-Dec-16
EPA 8260
0.96
100.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
27-Jun-17
EPA 8260
0.96
100.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
---
13-Dec-18
EPA 8260
0.96
100.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
4-Jun-18
EPA 8260
0.96
100.0
--
--
--
ND
ND
ND
ND
ND
ND
ND
6-Dec-18
EPA 8260
0.96
5.0
--
--
--
ND
ND
ND
ND
ND
ND
ND
8-May-19
EPA 8260
3.2
5.0
--
--
--
ND
ND
ND
ND
ND
ND
ND
8-Nov-19
EPA 8260D
3.3
5.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
8-May-20
EPA 8260D
3.3
5.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
11-Nov-20
EPA 8260D
3.3
5.0
---
---
---
ND
ND
ND
ND
ND
ND
---
ND
5-May-21
EPA 8260D
4.0
5.0
---
---
---
ND
ND
ND
ND
ND
ND
---
ND
Burke County - Johns River C+D-over-MSW Landfill
Permit 12-03
Page 13 of 27
LaBella Associates

TABLE C-2: Historically Detected Groundwater Constituents
Sample
EPA
Analyte
Collection Date
Method
DL
RL
MW-9
MW-17
MW-20
MW-21
MW-10
MW-11
MW-12
MW-13
MW-16S
MW-16D
Blanks
Carbon Disulfide
1-Nov-97
---
1.0
8
NI
---
---
ND
ND
ND
ND
NI
NI
1-May-98
---
5.0
ND
NI
---
---
ND
ND
ND
ND
NI
NI
24-Nov-98
---
2.0
6.2
NI
---
---
ND
ND
8.9
ND
NI
NI
10-May-99
---
5.0
ND
ND
---
---
ND
ND
6.7
9
ND
100
18-Oct-99
---
100.0
ND
ND
---
---
ND
ND
ND
ND
ND
ND
3-May-00
---
100.0
ND
ND
---
---
ND
ND
ND
ND
ND
ND
7-Nov-00
---
100.0
ND
ND
---
---
ND
ND
ND
ND
ND
ND
31-May-01
---
100.0
ND
ND
---
---
ND
ND
ND
ND
ND
ND
7-Nov-01
---
100.0
ND
ND
---
---
ND
ND
ND
ND
ND
ND
22-May-02
---
100.0
ND
ND
---
---
ND
ND
ND
ND
ND
ND
14-Nov-02
---
100.0
ND
ND
---
---
ND
ND
ND
ND
ND
ND
14-May-03
---
100.0
ND
ND
---
---
ND
ND
ND
ND
ND
ND
20-Nov-03
---
100.0
ND
ND
---
---
ND
ND
ND
ND
ND
ND
6-May-04
---
100.0
ND
ND
---
---
ND
ND
ND
ND
ND
ND
10-Nov-04
---
100.0
ND
ND
---
---
ND
ND
ND
ND
ND
ND
27-May-05
---
100.0
ND
ND
---
---
ND
ND
ND
ND
ND
ND
3-Nov-05
---
100.0
---
ND
---
---
ND
ND
ND
ND
ND
ND
25-May-06
---
100.0
---
ND
---
---
ND
ND
ND
ND
ND
ND
2-Nov-06
---
100.0
---
ND
---
---
ND
ND
ND
ND
ND
ND
30-May-07
---
100.0
---
ND
---
---
ND
ND
ND
ND
ND
ND
INC 2L = 700 pg/L (10/23/07)
29-Nov-07
---
100.0
---
ND
---
---
ND
ND
ND
ND
ND
ND
29-May-08
1.2
100.0
---
ND
---
---
ND
ND
ND
ND
ND
ND
6-Nov-08
1.2
100.0
---
ND
---
---
ND
ND
ND
ND
ND
ND
3-Jun-09
1.2
100.0
---
ND
---
---
ND
ND
ND
ND
ND
ND
18-Nov-09
1.2
100.0
---
ND
---
---
ND
ND
ND
ND
ND
ND
16-Jun-10
1.2
100.0
---
ND
---
---
ND
ND
ND
ND
ND
ND
1-Dec-10
1.2
100.0
---
ND
ND
---
ND
ND
ND
ND
ND
ND
1-Jun-11
1.2
100.0
---
ND
ND
---
ND
ND
ND
ND
ND
ND
20-Dec-11
1.2
100.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
30-May-12
1.2
100.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
5-Dec-12
1.2
100.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
12-Jun-13
1.2
100.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
28-Oct-13
1.2
100.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
6-May-14
EPA 8260
1.2
100.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
22-Oct-14
EPA 8260
1.2
100.0
---
---
*
ND
ND
ND
ND
ND
ND
ND
21-May-15
EPA 8260
1.2
100.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
8-Dec-15
EPA 8260
1.2
100.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
3-May-16
EPA 8260
1.2
100.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
13-Dec-16
EPA 8260
1.2
100.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
27-Jun-17
EPA 8260
1.2
100.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
---
13-Dec-18
EPA 8260
1.2
100.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
4-Jun-18
EPA 8260
1.2
100.0
--
--
--
ND
ND
ND
ND
ND
ND
ND
6-Dec-18
EPA 8260
1.2
2.0
--
--
--
ND
ND
ND
ND
ND
ND
ND
8-May-19
EPA 8260D
0.79
10.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
8-Nov-19
EPA 8260D
0.40
2.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
8-May-20
EPA 8260D
0.40
2.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
11-Nov-20
EPA 8260D
0.40
2.0
---
---
---
ND
ND
ND
ND
ND
ND
---
ND
5-May-21
EPA 8260D
0.73
2.0
---
---
---
ND
ND
ND
ND
ND
ND
---
ND
Carbon Tetrachloride
8-May-19
EPA 8260D
0.42
1.0
--
--
--
ND
ND
ND
ND
ND
ND
ND
INC 2L = 0.3 pg/L (04/2013)
8-Nov-19
EPA 8260D
0.22
1.0
--
--
--
ND
ND
ND
ND
ND
ND
ND
8-May-20
EPA 8260D
0.22
1.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
11-Nov-20
EPA 8260D
0.22
1.0
---
---
---
ND
ND
ND
ND
ND
ND
---
ND
5-May-21
EPA 8260D
0.33
1.0
---
---
---
ND
ND
ND
ND
ND
ND
---
ND
Chlorobenzene
30-May-07
---
3.0
---
ND
---
---
ND
0.63
J 1.1
J 0.3
J 0.61
J ND
INC 2L = 50 pg/L (10/23/07)
29-Nov-07
---
3.0
---
ND
---
---
ND
ND
ND
ND
ND
ND
29-May-08
0.23
3.0
---
ND
---
---
ND
0.48
J 0.7
J 0.32
J 0.59
J ND
6-Nov-08
0.23
3.0
---
ND
---
---
ND
0.53
J 0.8
J 0.3
J 0.59
J ND
3-Jun-09
0.23
3.0
---
ND
---
---
0.26
J
0.47
J 0.73
J 0.39
J 0.76
J ND
18-Nov-09
0.23
3.0
---
ND
---
---
ND
0.51
J 1.0
J 0.39
J 0.71
J ND
16-Jun-10
0.23
3.0
---
ND
---
---
ND
0.9
J 1.2
J 0.41
J 0.79
J ND
1-Dec-10
0.23
3.0
---
ND
ND
---
ND
0.74
J 0.63
J ND
0.72
J ND
1-Jun-11
0.23
3.0
---
ND
ND
---
ND
0.8
J 1.0
J 0.5
J 0.4
J ND
20-Dec-11
0.23
3.0
---
---
ND
---
ND
0.7
J 0.7
J ND
0.7
J ND
30-May-12
0.23
3.0
---
---
ND
---
0.24
J
0.73
J 0.7
J 0.47
J 0.7
J ND
5-Dec-12
0.23
3.0
---
---
ND
---
ND
0.7
J 0.6
J 0.54
J 0.7
J ND
12-Jun-13
0.23
3.0
---
---
ND
---
0.88
J
0.57
J 0.86
J 0.57
J 0.65
J ND
28-Oct-13
0.23
3.0
---
---
ND
---
0.35
J
0.93
J 0.94
J 0.6
J 0.91
J ND
6-May-14
EPA 8260
0.23
3.0
---
---
ND
---
0.7
J
0.93
J 0.9
J 0.79
J 0.91
J ND
22-Oct-14
EPA 8260
0.23
3.0
---
---
*
ND
0.84
J
0.77
J 0.79
J 0.80
J 0.78
J ND
21-May-15
EPA 8260
0.23
3.0
---
---
---
ND
0.67
J
0.84
J 0.74
J 0.72
J 0.58
J ND
8-Dec-15
EPA 8260
0.23
3.0
---
---
---
ND
1.5
J
0.61
J 0.73
J 0.86
J 0.82
J ND
3-May-16
EPA 8260
0.23
3.0
---
---
---
ND
1.0
J
0.58
J 0.94
J 0.81
J 0.63
J ND
ND
13-Dec-16
EPA 8260
0.23
3.0
---
---
---
ND
0.85
J
0.48
J 0.63
J 0.96
J 0.69
J ND
ND
27-Jun-17
EPA 8260
0.23
3.0
---
---
---
ND
1.3
J
0.53
J 0.73
J 1.1
J 0.57
J ND
---
13-Dec-18
EPA 8260
0.23
3.0
---
---
---
ND
1.2
J
0.70
J 0.63
J 1.1
J 0.76
J ND
4-Jun-18
EPA 8260
0.23
3.0
--
--
--
ND
1.3
J
0.76
J 0.8
J 1.2
J 0.81
J ND
6-Dec-18
EPA 8260
0.23
1.0
--
--
--
ND
1.5
0.81
J 0.87
J 1.3
1.1
ND
8-May-19
EPA 8260D
0.53
1.0
--
--
--
ND
1.8
0.89
J 1.4
1.7
1.1
ND
8-Nov-19
EPA 8260D
0.23
1.0
ND
1.2
0.49
J 0.75
J 1.2
5.8
J ND
ND
8-May-20
EPA 8260D
0.23
1.0
---
---
---
ND
1.1
0.80
J 0.84
J 1.3
0.82
J ND
ND
11-Nov-20
EPA 8260D
0.23
1.0
---
---
---
ND
1.8
1.0
1.1
1.6
1.2
---
ND
5-May-21
EPA 8260D
0.28
1.0
---
---
---
ND
1.5
1.0
1.1
1.3
0.96
J ---
ND
Burke County - Johns River C+D-over-MSW Landfill
Permit 12-03
Page 14 of 27
LaBella Associates

TABLE C-2: Historically Detected Groundwater Constituents
Sample
EPA
Analyte
Collection Date
Method
DL
RL
MW-9
MW-17
MW-20
MW-21
MW-10
MW-11
MW-12
MW-13
MW-16S
MW-16D
Blanks
Chloroethane
1-Sep-94
---
10.0
ND
NI
NI
NI
ND
29
ND
ND
NI
NI
1-Jan-95
---
10.0
---
NI
NI
NI
ND
16
ND
ND
NI
NI
1-Feb-95
---
10.0
---
NI
NI
NI
ND
32
ND
ND
NI
NI
1-Mar-95
---
10.0
ND
NI
NI
NI
ND
34
11
ND
NI
NI
1-Aug-95
---
10.0
N D
NI
---
---
ND
47
ND
ND
NI
NI
1-Jan-96
---
10.0
---
NI
---
---
ND
ND
ND
ND
NI
N
1-Feb-96
---
10.0
---
NI
---
---
ND
28
ND
ND
NI
NI
1-May-96
---
10.0
---
NI
---
---
ND
34
11
ND
NI
NI
1-Oct-96
---
10.0
---
NI
---
---
ND
23
11.00
ND
NI
NI
1-May-97
---
5.0
3.8 J
NI
---
---
15
33
11
ND
NI
NI
1-Nov-97
---
1.0
3
NI
---
---
10
ND
7
ND
NI
NI
1-May-98
---
10.0
ND
NI
---
---
ND
30
28
10
NI
NI
24-Nov-98
---
2.0
ND
NI
---
---
ND
ND
ND
ND
NI
NI
10-May-99
---
10.0
ND
ND
---
---
ND
10.0
ND
ND
17
ND
18-Oct-99
---
10.0
N D
ND
---
---
ND
12
ND
ND
21
ND
3-May-00
---
10.0
ND
ND
---
---
ND
ND
6.1
6.7
19
ND
7-Nov-00
---
10.0
ND
ND
---
---
ND
ND
ND
ND
13
ND
31-May-01
---
10.0
ND
ND
---
---
ND
ND
ND
ND
12
ND
7-Nov-01
---
10.0
ND
ND
---
---
ND
ND
ND
ND
ND
ND
22-May-02
---
10.0
12
ND
---
---
ND
ND
ND
ND
12
ND
14-Nov-02
---
10.0
10
ND
---
---
ND
ND
ND
ND
ND
ND
14-May-03
---
10.0
ND
ND
---
---
ND
ND
ND
ND
ND
ND
20-Nov-03
---
10.0
ND
ND
---
---
ND
ND
10
ND
ND
ND
6-May-04
---
10.0
ND
ND
---
---
ND
ND
ND
ND
ND
ND
10-Nov-04
---
10.0
ND
ND
---
---
ND
ND
10
ND
ND
ND
27-May-05
---
10.0
ND
ND
---
---
ND
ND
10.0
ND
ND
ND
3-Nov-05
---
10.0
---
ND
---
---
ND
ND
ND
ND
ND
ND
25-May-06
---
10.0
---
ND
---
---
ND
ND
ND
ND
ND
ND
2-Nov-06
---
10.0
---
ND
---
---
ND
ND
ND
ND
ND
ND
30-May-07
---
10.0
---
ND
---
---
ND
ND
9.8
J
8.9
J
ND
ND
NC 2L = 2,800 pg/L (10/23/07)
29-Nov-07
---
10.0
---
1.4
J ---
---
ND
ND
4.3
J
5.7
JD
4.3
J ND
29-May-08
0.54
10.0
---
1.2
J ---
---
1.1
J
ND
1.5
J
6.0
J
2.6
J ND
6-Nov-08
0.54
10.0
---
2
J ---
---
ND
0.9
J 3.5
J
5.6
J
4.3
J ND
3-Jun-09
0.54
10.0
---
1.1
J ---
---
ND
ND
ND
4.0
J
4.4
J ND
18-Nov-09
0.54
10.0
---
3.1
J ---
---
0.8
J
0.6
J 5.5
J
5.1
J
3.5
J ND
NC 2L = 3,000 pg/L (01/01/10)
16-Jun-10
0.54
10.0
---
1.7
J ---
---
0.72
J
0.88
J 3.1
J
4.5
J
2.2
J ND
1-Dec-10
0.54
10.0
---
ND
ND
---
ND
ND
ND
ND
ND
ND
1-Jun-11
0.54
10.0
---
1.5
J ND
---
0.71
J
ND
2.7
J
3.8
J
ND
ND
20-Dec-11
0.54
10.0
---
---
ND
---
0.64
J
ND
2.1
J
ND
2.9
J ND
30-May-12
0.54
10.0
---
---
ND
---
ND
ND
1.5
J
2.4
J
ND
ND
5-Dec-12
0.54
10.0
---
---
ND
---
ND
ND
1.8
J
2.7
J
1.9
J ND
12-Jun-13
0.54
10.0
---
---
ND
---
ND
ND
0.63
J
0.84
J
1.5
J ND
28-Oct-13
0.54
10.0
---
---
ND
---
ND
ND
1.9
J
2.3
J
ND
ND
6-May-14
EPA 8260
0.54
10.0
---
---
ND
---
ND
ND
1.6
J
1.7
J
1.3
J ND
22-Oct-14
EPA 8260
0.54
10.0
---
---
*
ND
0.75
J
ND
ND
2.1
J
1.6
J ND
21-May-15
EPA 8260
0.54
10.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
8-Dec-15
EPA 8260
0.54
10.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
3-May-16
EPA 8260
0.54
10.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
13-Dec-16
EPA 8260
0.54
10.0
---
---
---
ND
ND
ND
3.0
J
1.2
J
1.7
J ND
ND
27-Jun-17
EPA 8260
0.54
10.0
---
---
---
ND
0.58
J
ND
2.6
J
0.78
J
1.6
J ND
---
13-Dec-18
EPA 8260
0.54
10.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
4-Jun-18
EPA 8260
0.54
10.0
--
--
--
ND
ND
ND
1.8
J
ND
ND
ND
6-Dec-18
EPA 8260
0.54
1.0
--
--
--
ND
ND
ND
2.3
ND
2.9
ND
8-May-19
EPA 8260D
0.52
1.0
--
--
--
ND
ND
ND
1.3
ND
1.8
ND
8-Nov-19
EPA 8260D
0.49
1.0
---
---
---
ND
ND
ND
1.9
ND
5.8
ND
ND
8-May-20
EPA 8260D
0.49
1.0
---
---
---
ND
ND
ND
2.0
0.56
J
3.0
ND
ND
11-Nov-20
EPA 8260D
0.49
1.0
---
---
---
ND
ND
ND
4.0
ND
2.9
---
ND
5-May-21
EPA 8260D
0.65
1.0
---
---
---
ND
ND
ND
6.7
ND
34.6
---
ND
Chloromethane
18-Nov-09
0.11
1.0
---
ND
---
---
ND
ND
ND
0.45
J
ND
ND
NC 2L = 3 pg/L (01/01/10)
16-Jun-10
0.11
1.0
---
ND
---
---
0.14
J
ND
ND
0.48
J
ND
ND
1-Dec-10
0.11
1.0
---
ND
ND
---
ND
ND
ND
ND
ND
ND
1-Jun-11
0.11
1.0
---
ND
ND
---
ND
ND
ND
ND
ND
ND
20-Dec-11
0.11
1.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
30-May-12
0.11
1.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
5-Dec-12
0.11
1.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
12-Jun-13
0.11
1.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
28-Oct-13
0.11
1.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
6-May-14
EPA 8260
0.11
1.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
22-Oct-14
EPA 8260
0.11
1.0
---
---
*
ND
ND
ND
ND
ND
ND
ND
21-May-15
EPA 8260
0.11
1.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
8-Dec-15
EPA 8260
0.11
1.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
3-May-16
EPA 8260
0.11
1.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
13-Dec-16
EPA 8260
0.11
1.0
---
---
---
ND
ND
ND
ND
ND
0.16
B ND
0.17 J
27-Jun-17
EPA 8260
0.11
1.0
---
---
---
ND
0.31
J
0.20
J 0.27
J
0.36
J
0.28
J 0.30 J
ND
13-Dec-18
EPA 8260
0.11
1.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
4-Jun-18
EPA 8260
0.11
1.0
--
--
--
ND
ND
ND
ND
ND
ND
ND
6-Dec-18
EPA 8260
0.11
1.0
--
--
--
ND
ND
ND
ND
ND
ND
ND
8-May-19
EPA 8260D
0.38
1.0
--
--
--
ND
ND
ND
ND
ND
ND
ND
8-Nov-19
EPA 8260D
0.39
1.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
8-May-20
EPA 8260D
0.39
1.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
11-Nov-20
EPA 8260D
0.39
1.0
---
---
---
ND
ND
ND
ND
ND
ND
---
ND
5-May-21
EPA 8260D
0.54
1.0
---
---
---
ND
ND
ND
ND
ND
ND
---
ND
Chloroform
30-May-07
---
5.0
---
ND
---
---
0.92
B
1.2
B 0.99
B
1.4
B
1
B ND
NC 2L = 70 pg/L (10/23/07)
29-Nov-07
---
5.0
---
ND
---
---
ND
ND
ND
ND
ND
ND
29-May-08
0.14
5.0
---
ND
---
---
ND
ND
ND
ND
ND
ND
6-Nov-08
0.14
5.0
---
ND
---
---
ND
ND
ND
ND
ND
ND
3-Jun-09
0.14
5.0
---
ND
---
---
ND
ND
ND
ND
ND
ND
18-Nov-09
0.14
5.0
---
ND
---
---
ND
ND
ND
ND
ND
ND
16-Jun-10
0.14
5.0
---
ND
---
---
ND
ND
ND
0.2
B
ND
ND
1-Dec-10
0.14
5.0
---
ND
ND
---
ND
ND
ND
ND
ND
ND
1-Jun-11
0.14
5.0
---
ND
ND
---
ND
ND
ND
0.36
B
ND
ND
20-Dec-11
0.14
5.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
30-May-12
0.14
5.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
5-Dec-12
0.14
5.0
---
---
ND
---
ND
ND
ND
0.14
J
ND
ND
12-Jun-13
0.14
5.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
28-Oct-13
0.14
5.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
6-May-14
EPA 8260
0.14
5.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
22-Oct-14
EPA 8260
0.14
5.0
---
---
*
ND
ND
ND
ND
ND
ND
ND
21-May-15
EPA 8260
0.14
5.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
8-Dec-15
EPA 8260
0.14
5.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
3-May-16
EPA 8260
0.14
5.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
13-Dec-16
EPA 8260
0.14
5.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
27-Jun-17
EPA 8260
0.14
5.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
---
13-Dec-18
EPA 8260
0.14
5.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
4-Jun-18
EPA 8260
0.14
5.0
--
--
--
ND
ND
ND
ND
ND
ND
ND
6-Dec-18
EPA 8260
0.14
1.0
--
--
--
ND
ND
ND
ND
ND
ND
ND
8-May-19
EPA 8260D
0.58
1.0
--
--
--
ND
ND
ND
ND
ND
ND
ND
8-Nov-19
EPA 8260D
2.30
5.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
8-May-20
EPA 8260D
2.30
5.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
11-Nov-20
EPA 8260D
2.30
5.0
---
---
---
ND
ND
ND
ND
ND
ND
---
ND
5-May-21
EPA 8260D
1.60
5.0
---
---
---
ND
ND
ND
ND
ND
ND
---
ND
Burke County - Johns River C+D-over-MSW Landfill
Permit 12-03
Page 15 of 27
LaBella Associates

TABLE C-2: Historically Detected Groundwater Constituents
Sample
EPA
Analyte
Collection Date
Method
DL
RL
MW-9
MW-17
MW-20
MW-21
MW-10
MW-11
MW-12
MW-13
MW-16S
MW-16D
Blanks
Dibromochloromethane
30-May-07
---
1.0
---
ND
---
---
1.7
ND
ND
ND
1.7
ND
Nov-0 7
---
3.0
---
ND
---
---
ND
ND
ND
ND
ND
ND
May-08
0.21
3.0
---
ND
---
---
ND
ND
ND
ND
ND
ND
Nov-08
0.21
3.0
---
ND
---
---
ND
ND
ND
ND
ND
ND
Jun-09
0.21
3.0
---
ND
---
---
ND
ND
ND
ND
ND
ND
Nov-09
0.21
3.0
---
ND
---
---
ND
ND
ND
ND
ND
ND
NC 2L = 0.4 pg/L (01/01/10)
Jun-10
0.21
3.0
---
ND
---
---
ND
ND
ND
ND
ND
ND
Dec-10
0.21
3.0
---
ND
ND
---
ND
ND
ND
ND
ND
ND
Jun-11
0.21
3.0
---
ND
ND
---
ND
ND
ND
ND
ND
ND
Dec-11
0.21
3.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
May-12
0.21
3.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
5-Dec-12
0.21
3.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
12-Jun-13
0.21
3.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
28-Oct-13
0.21
3.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
6-May-14
EPA 8260
0.21
3.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
22-Oct-14
EPA 8260
0.21
3.0
---
---
*
ND
ND
ND
ND
ND
ND
ND
21-May-15
EPA 8260
0.21
3.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
8-Dec-15
EPA 8260
0.21
3.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
3-May-16
EPA 8260
0.21
3.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
13-Dec-16
EPA 8260
0.21
3.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
27-Jun-17
EPA 8260
0.21
3.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
---
13-Dec-18
EPA 8260
0.21
3.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
4-Jun-18
EPA 8260
0.21
3.0
--
--
--
ND
ND
ND
ND
ND
ND
ND
6-Dec-18
EPA 8260
0.21
1.0
--
--
--
ND
ND
ND
ND
ND
ND
ND
8-May-19
EPA 8260D
0.31
1.0
--
--
--
ND
ND
ND
ND
ND
ND
ND
8-Nov-19
EPA 8260D
0.41
1.0
--
--
--
ND
ND
ND
ND
ND
ND
ND
8-May-20
EPA 8260D
0.41
1.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
11-Nov-20
EPA 8260D
0.41
1.0
---
---
---
ND
ND
ND
ND
ND
ND
---
ND
5-May-21
EPA 8260D
0.36
1.0
---
---
---
ND
ND
ND
ND
ND
ND
---
ND
1,2-Dichlorobenzene
3-Jun-09
0.3
5.0
---
ND
---
---
ND
ND
ND
0.4
J
ND
ND
NC 2L = 24 pg/L (10/23/07)
18-Nov-09
0.3
5.0
---
ND
---
---
ND
ND
ND
0.4
J
ND
ND
NC 2L = 20 pg/L (01/01/10)
16-Jun-10
0.3
5.0
---
ND
---
---
ND
0.39
J
ND
0.4
J
ND
ND
1-Dec-10
0.3
5.0
---
ND
ND
---
ND
0.49
J
ND
0.5
J
ND
ND
1-Jun-11
0.3
5.0
---
ND
ND
---
ND
0.5
J
ND
0.5
J
ND
ND
20-Dec-11
0.3
5.0
---
---
ND
---
ND
0.4
J
ND
ND
ND
ND
30-May-12
0.3
5.0
---
---
ND
---
ND
0.4
J
ND
0.6
J
ND
ND
5-Dec-12
0.3
5.0
---
---
ND
---
ND
0.4
J
ND
0.6
J
ND
ND
12-Jun-13
0.3
5.0
---
---
ND
---
ND
0.4
J
ND
0.6
J
ND
ND
28-Oct-13
0.3
5.0
---
---
ND
---
ND
0.39
J
ND
0.54
J
ND
ND
6-May-14
EPA 8260
0.3
5.0
---
---
ND
---
ND
0.46
J
ND
0.55
J
ND
ND
22-Oct-14
EPA 8260
0.3
5.0
---
---
*
ND
ND
0.45
J
ND
ND
ND
ND
21-May-15
EPA 8260
0.3
5.0
---
---
---
ND
ND
0.45
J
ND
0.58
J
ND
ND
8-Dec-15
EPA 8260
0.3
5.0
---
---
---
ND
ND
0.39
J
ND
0.45
J
ND
ND
3-May-16
EPA 8260
0.3
5.0
---
---
---
ND
ND
0.42
J
ND
0.54
J
ND
ND
ND
13-Dec-16
EPA 8260
0.3
5.0
---
---
---
ND
ND
0.32
J
ND
0.67
J
ND
ND
ND
27-Jun-17
EPA 8260
0.3
5.0
---
---
---
ND
ND
0.31
J
ND
0.80
J
ND
ND
---
13-Dec-18
EPA 8260
0.3
5.0
---
---
---
ND
ND
0.40
J
ND
0.79
J
ND
ND
4-Jun-18
EPA 8260
0.3
5.0
--
--
--
ND
ND
0.35
J
ND
0.66
J
ND
ND
6-Dec-18
EPA 8260
0.3
1.0
--
--
-
ND
ND
0.37
J
ND
0.84
J
ND
ND
8-May-19
EPA 8260D
0.49
1.0
--
--
-
ND
ND
ND
ND
0.96
J
ND
ND
8-Nov-19
EPA 8260D
0.29
1.0
--
--
-
ND
ND
ND
ND
0.65
J
ND
ND
8-May-20
EPA 8260D
0.29
1.0
---
---
---
ND
ND
0.37
J
ND
0.82
J
ND
ND
ND
11-Nov-20
EPA 8260D
0.29
1.0
---
---
---
ND
ND
0.34
J
ND
0.76
J
0.33 J
---
ND
5-May-21
EPA 8260D
0.34
1.0
---
---
---
ND
ND
0.34
J
ND
0.66
J
ND
---
ND
1,4-Dichlorobenzene
1-Sep-94
---
5.0
ND
NI
NI
NI
ND
6.5
ND
ND
NI
NI
1-Oct-94
---
5.0
---
NI
NI
NI
---
8
---
---
NI
N
1-Jan-95
---
5.0
---
NI
NI
NI
ND
ND
ND
ND
NI
NI
1-Feb-95
---
5.0
---
NI
NI
NI
ND
9.8
ND
ND
NI
NI
1-Mar-95
---
5.0
ND
NI
NI
NI
ND
12.0
ND
ND
NI
NI
1-Aug-95
---
5.0
ND
NI
---
---
ND
14.0
ND
ND
NI
NI
1-Jan-96
---
5.0
---
NI
---
---
ND
20
ND
ND
NI
NI
1-Feb-96
---
5.0
---
NI
---
---
ND
19.0
ND
ND
NI
N
1-May-96
---
5.0
---
NI
---
---
ND
18
ND
ND
NI
N
1-Oct-96
---
5.0
---
NI
---
---
ND
16.0
ND
ND
NI
NI
1-May-97
---
5.0
ND
NI
---
---
ND
14.0
ND
ND
NI
NI
1-Nov-97
---
1.0
ND
NI
---
---
ND
ND
ND
ND
NI
NI
1-May-98
---
5.0
ND
NI
---
---
ND
ND
ND
ND
NI
NI
24-Nov-98
---
2.0
ND
NI
---
---
ND
4
ND
ND
NI
NI
10-May-99
---
5.0
ND
ND
---
---
ND
ND
ND
ND
ND
ND
18-Oct-99
---
5.0
ND
ND
---
---
ND
ND
ND
ND
ND
ND
3-May-00
---
5.0
ND
ND
---
---
ND
ND
ND
ND
ND
ND
7-Nov-00
---
5.0
ND
ND
---
---
ND
ND
ND
ND
ND
ND
31-May-01
---
5.0
ND
ND
---
---
ND
ND
ND
ND
ND
ND
7-Nov-01
---
5.0
ND
ND
---
---
ND
ND
ND
ND
ND
ND
22-May-02
---
5.0
ND
ND
---
---
ND
ND
ND
ND
ND
ND
14-Nov-02
---
5.0
ND
ND
---
---
ND
ND
ND
ND
ND
ND
14-May-03
---
5.0
ND
ND
---
---
ND
7.2
ND
ND
6.5
ND
20-Nov-03
---
5.0
ND
ND
---
---
ND
12
ND
ND
5.7
ND
6-May-04
---
5.0
ND
ND
---
---
ND
14
ND
ND
5.2
ND
10-Nov-04
---
5.0
ND
ND
---
---
ND
17
ND
ND
6.7
ND
27-May-05
---
5.0
ND
ND
---
---
ND
20.0
ND
ND
6.0
ND
3-Nov-05
---
5.0
---
ND
---
---
ND
21
ND
ND
6.0
ND
25-May-06
---
5.0
---
ND
---
---
ND
16.5
ND
ND
5.4
ND
2-Nov-06
---
5.0
---
ND
---
---
ND
16
ND
ND
7.2
ND
30-May-07
---
1.0
---
ND
---
---
ND
23.0
5.2
4.4
7.2
ND
NC 2L = 1.4 pg/L (10/23/07)
29-Nov-07
---
1.0
---
ND
---
---
ND
11
2.3
4.5
5.2
ND
29-May-08
0.33
1.0
---
ND
---
---
ND
13.5
3.1
5.2
6.0
ND
6-Nov-08
0.33
1.0
---
ND
---
---
ND
9.7
Q
3.7
4.3
5.5
ND
3-Jun-09
0.33
1.0
---
ND
---
---
ND
14.3
4.2
7.3
8.0
ND
18-Nov-09
0.33
1.0
---
ND
---
---
ND
12.2
4.5
6.4
6.8
ND
NC 2L = 6 pg/L (01/01/10)
16-Jun-10
0.33
1.0
---
ND
---
---
ND
19.8
4.7
6.8
5.7
ND
1-Dec-10
0.33
1.0
---
ND
ND
---
0.43
J
18.5
3.5
7.5
7.5
ND
1-Jun-11
0.33
1.0
---
ND
ND
---
ND
19.2
4.5
8.4
3.4
ND
20-Dec-11
0.33
1.0
---
---
ND
---
0.37
J
13.9
4
7.8
D
6.5
ND
30-May-12
0.33
1.0
---
---
ND
---
ND
16.4
4.2
9.9
7.0
ND
5-Dec-12
0.33
1.0
---
---
ND
---
ND
15
4.4
9.7
6.0
ND
12-Jun-13
0.33
1.0
---
---
ND
---
0.48
J
12.4
4.9
9.7
7.5
ND
28-Oct-13
0.33
1.0
---
---
0.63 J
---
0.45
J
16.7
5
10.1
8.3
ND
6-May-14
EPA 8260
0.33
1.0
---
---
ND
---
0.63
J
18
5.2
12.3
8.9
ND
22-Oct-14
EPA 8260
0.33
1.0
---
---
*
ND
0.73
J
16.1
4.8
11.9
7.5
ND
21-May-15
EPA 8260
0.33
1.0
---
---
---
ND
0.70
J
17.1
5.0
12.0
7.1
ND
8-Dec-15
EPA 8260
0.33
1.0
---
---
---
ND
0.98
J
12.6
4.8
13.2
9.1
ND
3-May-16
EPA 8260
0.33
1.0
---
---
---
ND
0.93
J
14.2
6.0
15.0
6.6
ND
ND
13-Dec-16
EPA 8260
0.33
1.0
---
---
---
ND
0.89
J
10.5
4.7
13.9
7.2
ND
ND
27-Jun-17
EPA 8260
0.33
1.0
---
---
---
ND
ND
10.6
ND
16.0
ND
ND
---
13-Dec-18
EPA 8260
0.33
1.0
---
---
---
ND
0.81
J
13.1
4.1
14.9
7.0
ND
4-Jun-18
EPA 8260
0.33
1.0
--
--
--
ND
0.63
J
11.5
5.6
15.7
7.9
ND
6-Dec-18
EPA 8260
0.33
1.0
--
--
--
ND
0.74
J
12.1
ND
17.3
8.7
ND
8-May-19
EPA 8260D
0.58
1.0
--
--
--
ND
1.1
15.4
7.8
22.0
10.1
ND
8-Nov-19
EPA 8260D
0.26
1.0
ND
0.99
J
4.8
5.0
16.0
7.3
ND
8-May-20
EPA 8260D
0.26
1.0
---
---
---
ND
0.84
J
12.3
5.0
15.9
7.3
ND
ND
11-Nov-20
EPA 8260D
0.26
1.0
---
---
---
ND
1.1
15.5
6.8
18.8
10.4
---
ND
5-May-21
EPA 8260D
0.33
1.0
---
---
---
ND
ND
11.3
4.9
15.1
7.1
---
ND
Burke County - Johns River C+D-over-MSW Landfill
Permit 12-03
Page 16 of 27
LaBella Associates

TABLE C-2: Historically Detected Groundwater Constituents
Analyte
Sample
Collection Date
EPA
Method
DL
RL
MW-9
MW-17
MW-20
MW-21
MW-10
MW-11
MW-12
MW-13
MW-16S
MW-16D
Blanks
Dichlorodifluoromethane
1-Aug-95
---
5.0
ND
NI
---
---
ND
26
ND
22
NI
NI
#
1-Jan-96
---
5.0
---
NI
---
---
ND
ND
ND
ND
NI
NI
1-Feb-96
---
10.0
---
NI
---
---
ND
ND
ND
ND
NI
NI
1-May-96
---
10.0
---
NI
---
---
ND
35
25
ND
NI
NI
1-Oct-96
---
5.0
---
NI
---
---
ND
ND
ND
ND
NI
NI
1-May-97
---
5.0
6.4
NI
---
---
ND
16
20.0
42.0
NI
NI
1-Nov-97
---
5.0
14
NI
---
---
ND
ND
31.0
90.0
NI
NI
24-Nov-98
---
2.0
ND
NI
---
---
ND
ND
ND
ND
NI
NI
10-May-99
---
10.0
ND
ND
---
---
ND
ND
19.0
27.0
ND
ND
18-Oct-99
---
5.0
ND
ND
---
---
---
14.0
50.0
130.0
25
ND
3-May-00
---
5.0
---
---
---
---
---
ND
16.00
36.0
8.9
---
7-Nov-00
---
5.0
ND
---
---
---
ND
ND
9.40
30.0
7.9
---
31-M ay-01
---
5.0
ND
---
---
---
ND
ND
13
25
6.2
---
7-N ov-01
---
5.0
ND
---
---
---
ND
5.5
ND
34
12
---
22-M ay-02
---
5.0
ND
---
---
---
ND
5
15
24
11
---
14-Nov-02
---
5.0
ND
---
---
---
ND
ND
ND
20
ND
---
14-M ay-03
---
5.0
ND
---
---
---
ND
ND
8.7
12
ND
---
20-Nov-03
---
5.0
ND
ND
---
---
ND
ND
6.3
10
ND
ND
6-May-04
---
5.0
ND
---
---
---
ND
ND
ND
9.2
ND
---
10-N ov-04
---
5.0
ND
---
---
---
ND
ND
7.6
10
ND
ND
27-May-05
---
5.0
ND
---
---
---
ND
ND
14
22
ND
---
3-Nov-05
---
5.0
---
ND
---
---
ND
ND
9
12
ND
ND
25-May-06
---
5.0
---
---
---
---
ND
ND
ND
5.4
ND
---
2-Nov-06
---
5.0
---
ND
---
---
ND
ND
8.2
6.6
ND
ND
30-May-07
---
5.0
---
---
---
---
ND
ND
7.1
7.6
ND
---
NC 2L = 1,400 pg/L (10/23/07)
29-Nov-07
---
5.0
---
ND
---
---
ND
ND
1.1
J 1.8
JD
ND
ND
29-May-08
0.21
1.0
---
---
---
---
ND
0.35
J 2.9
3.6
ND
---
6-Nov-08
0.21
5.0
---
0.62
J ---
---
ND
0.33
J 1.9
J 2.2
J
0.69
J ND
3-Jun-09
0.21
5.0
---
0.45
J ---
---
0.96
J
ND
2.5
J 1.9
J
0.72
J ND
18-Nov-09
0.21
5.0
---
ND
---
---
ND
ND
1.2
J 1.9
J
0.47
J ND
NC 2L = 1,000 pg/L (01/01/10)
16-Jun-10
0.21
5.0
---
ND
---
---
ND
ND
0.81
J 1.4
J
ND
ND
1-Dec-10
0.21
5.0
---
0.26
J ND
---
ND
ND
0.69
J 1.1
J
0.55
J ND
1-Jun-11
0.21
5.0
---
0.42
J ND
---
ND
ND
ND
1.2
J
ND
ND
20-Dec-11
0.21
5.0
---
---
ND
---
ND
ND
ND
0.76
J
ND
ND
30-May-12
0.21
5.0
---
--
ND
---
ND
ND
ND
ND
ND
ND
5-Dec-12
0.21
5.0
---
---
ND
---
ND
ND
ND
ND
ND
---
12-Jun-13
0.21
5.0
---
---
ND
---
0.34
J
ND
ND
ND
ND
ND
28-Oct-13
0.21
5.0
---
---
ND
---
ND
ND
ND
1.1
J
ND
ND
6-May-14
EPA 8260
0.21
5.0
---
---
ND
---
ND
ND
ND
ND
ND
---
22-Oct-14
EPA 8260
0.21
5.0
---
---
*
ND
ND
ND
ND
ND
ND
---
21-May-15
EPA 8260
0.21
5.0
---
---
---
ND
ND
ND
ND
ND
ND
---
8-Dec-15
EPA 8260
0.21
5.0
---
---
---
ND
ND
ND
ND
ND
ND
---
3-May-16
EPA 8260
0.21
5.0
---
---
---
ND
ND
ND
ND
0.54
J
0.26
J ---
ND
13-Dec-16
EPA 8260
0.21
5.0
---
---
---
ND
ND
ND
ND
0.57
J
ND
---
ND
27-Jun-17
EPA 8260
0.21
5.0
---
---
---
ND
ND
ND
ND
0.64
J
ND
---
---
13-Dec-18
EPA 8260
0.21
5.0
---
---
---
ND
ND
ND
ND
0.30
J
ND
---
4-Jun-18
EPA 8260
0.21
5.0
--
--
--
ND
ND
ND
ND
ND
ND
ND
6-Dec-18
EPA 8260
0.21
1.0
--
--
--
ND
ND
ND
ND
ND
ND
ND
8-May-19
EPA 8260D
0.48
1.0
--
--
--
ND
ND
ND
ND
ND
ND
--
8-Nov-19
EPA 8260D
0.23
1.0
--
--
--
ND
ND
ND
ND
ND
ND
--
8-May-20
EPA 8260D
0.23
1.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
11-Nov-20
EPA 8260D
0.23
1.0
---
---
---
ND
ND
ND
ND
ND
ND
---
ND
5-May-21
EPA 8260D
0.35
1.0
---
---
---
ND
ND
ND
ND
ND
ND
---
ND
1,1-Dichloroethane
1-Sep-94
---
5.0
ND
NI
NI
NI
ND
50
7.5
ND
NI
NI
1-Jan-95
---
5.0
---
NI
NI
NI
ND
35
33
ND
NI
NI
1-Feb-95
---
5.0
---
NI
NI
NI
ND
66
34
ND
NI
NI
1-Mar-95
---
5.0
ND
NI
NI
NI
ND
72
34
ND
NI
NI
1-Aug-95
---
5.0
ND
NI
---
---
ND
96
ND
ND
NI
NI
1-Jan-96
---
5.0
---
NI
---
---
13
120
54
ND
NI
NI
1-Feb-96
---
5.0
---
NI
---
---
11
ND
ND
ND
NI
NI
1-May-96
---
5.0
---
NI
---
---
12
110
68
ND
NI
NI
1-Oct-96
---
5.0
---
NI
---
---
17
140
86
ND
NI
NI
1-May-97
---
5.0
ND
NI
---
---
39
170
100
4
J
NI
NI
1-Nov-97
---
1.0
2
NI
---
---
22
200
69.0
8
NI
NI
1-May-98
---
5.0
5.5
NI
---
---
22.0
250
250
45.0
NI
NI
24-Nov-98
---
2.0
3.8
NI
---
---
14
150
57
19.9
NI
NI
10-May-99
---
5.0
7.7
ND
---
---
9.7
180
64.0
30.0
120
ND
18-Oct-99
---
5.0
11.0 J
ND
---
---
9.3
J
200
59
30.0
120
ND
3-May-00
---
5.0
9.3 J
ND
---
---
6.2
J
120
61.0
38.0
120
ND
7-Nov-00
---
5.0
9.5
ND
---
---
5.0
110
60.0
44.0
92
ND
31-May-01
---
5.0
7.9
6
---
---
ND
80.0
75.0
45.0
79
ND
7-Nov-01
---
5.0
14.0
5.3
---
---
ND
84.0
100
42.0
95
ND
22-May-02
---
5.0
19.0
ND
---
---
ND
75.0
110
57
100
ND
14-Nov-02
---
5.0
21.0
ND
---
---
ND
41.0
90.0
50.0
82
ND
14-May-03
---
5.0
27.0
ND
---
---
ND
48.0
60.0
69.0
82
ND
20-Nov-03
---
5.0
25.0
ND
---
---
ND
34.0
48.0
62.0
59
ND
6-May-04
---
5.0
33.0
ND
---
---
ND
33
58.0
72.0
58
ND
10-Nov-04
---
5.0
38.0
ND
---
---
ND
22.0
37.0
50.0
42
ND
27-May-05
---
5.0
68.0
ND
---
---
ND
25
48
66
44.0
ND
3-Nov-05
---
5.0
---
ND
---
---
ND
18.0
34
54.0
38
ND
25-May-06
---
5.0
---
ND
---
---
ND
10.9
27
37.6
25.3
ND
2-Nov-06
---
5.0
---
ND
---
---
ND
12
34
47
33
ND
30-May-07
---
5.0
---
5.3
---
---
3.3
J
16
48
59
41
ND
NC 2L = 70 pg/L (10/23/07)
29-Nov-07
---
5.0
---
6.1
---
---
2.2
J
7.7
39
44
34
ND
29-May-08
0.32
5.0
---
1.7
J ---
---
1.7
J
8.7
38.8
ND
29.7
ND
6-Nov-08
0.32
5.0
---
5.7
---
---
1.9
J
8.1
34.6
52.3
26.2
ND
3-Jun-09
0.32
5.0
---
6.3
---
---
1.3
J
8.2
47.8
53.1
32
ND
18-Nov-09
0.32
5.0
---
10.8
---
---
1.2
J
6.7
41.9
52.0
29.4
ND
NC 2L = 6 pg/L (01/01/10)
16-Jun-10
0.32
5.0
---
3.9
J ---
---
1.2
J
5.7
35.7
43.1
32.1
ND
1-Dec-10
0.32
5.0
---
6.8
ND
---
1.7
J
5.4
41.3
37.9
16.9
ND
1-Jun-11
0.32
5.0
---
9.3
ND
---
2
J
6.8
45.5
53.3
19.1
ND
20-Dec-11
0.32
5.0
---
--
ND
---
1.9
J
5.1
39.7
39.7
26.2
ND
30-May-12
0.32
5.0
---
---
ND
---
1.5
J
5.9
38.2
45.8
24.1
ND
5-Dec-12
0.32
5.0
---
--
ND
---
1.7
J
4.6
J 39.3
39.3
26.5
ND
12-Jun-13
0.32
5.0
---
---
ND
---
0.73
J
5.3
37.1
41.6
21.4
ND
28-Oct-13
0.32
5.0
---
--
ND
---
1
J
4.9
J 43.2
41.8
26.2
ND
6-May-14
EPA 8260
0.32
5.0
---
---
ND
---
1
J
4
J 43.4
39.5
21.5
ND
22-Oct-14
EPA 8260
0.32
5.0
---
--
*
ND
1.3
J
3.6
J 34.4
33.2
25.3
ND
21-May-15
EPA 8260
0.32
5.0
---
---
---
ND
0.75
J
2.8
J 26.7
23.1
17.3
ND
8-Dec-15
EPA 8260
0.32
5.0
---
---
---
ND
0.95
J
3.2
J 31.7
33.7
10.3
ND
3-May-16
EPA 8260
0.32
5.0
---
--
---
ND
1.3
J
3.4
J 23.4
28.4
14.8
ND
ND
13-Dec-16
EPA 8260
0.32
5.0
---
---
---
ND
1.4
J
3.0
J 27.4
26.4
22.1
ND
ND
27-Jun-17
EPA 8260
0.32
5.0
---
---
---
ND
0.78
J
3.3
J 26.8
24.2
17.8
ND
---
13-Dec-18
EPA 8260
0.32
5.0
---
--
---
ND
0.74
J
2.6
J 24.7
19.5
14.1
ND
4-Jun-18
EPA 8260
0.32
5.0
---
--
---
ND
0.44
J
2.2
J 19.9
16.6
12.4
ND
6-Dec-18
EPA 8260
0.32
1.0
---
---
---
ND
ND
2.4
25.3
19.8
14.4
ND
8-May-19
EPA 8260D
0.41
1.0
--
--
--
ND
0.65
J
2.7
27.3
19.3
16.9
ND
8-Nov-19
EPA 8260D
0.27
1.0
ND
0.72
J
2.0
24.0
15.1
7.4
ND
8-May-20
EPA 8260D
0.27
1.0
---
---
---
ND
0.58
J
1.7
18.3
14.3
7.8
ND
ND
11-Nov-20
EPA 8260D
0.27
1.0
---
---
---
ND
0.66
J
1.9
18.8
14.6
6.4
---
ND
5-May-21
EPA 8260D
0.37
1.0
---
---
---
ND
0.53
J
2.0
18.9
13.4
8.6
---
ND
Burke County - Johns River C+D-over-MSW Landfill
Permit 12-03
Page 17 of 27
LaBella Associates

TABLE C-2: Historically Detected Groundwater Constituents
Analyte
Sample
Collection Date
EPA
Method
DL
RL
MW-9
MW-17
MW-20
MW-21
MW-10
MW-11
MW-12
MW-13
MW-16S
MW-16D
Blanks
1,2-Dichloroethane
3-Nov-05
---
5.0
---
ND
---
---
ND
13
ND
ND
ND
ND
25-May-06
---
5.0
---
ND
---
---
ND
ND
ND
ND
ND
ND
2-Nov-06
---
5.0
---
ND
---
---
ND
ND
ND
ND
ND
ND
30-May-07
---
1.0
---
ND
---
---
ND
2.4
ND
1.6
ND
ND
NC 2L = 0.38 pg/L (10/23/07)
29-Nov-07
---
1.0
---
ND
---
---
ND
ND
ND
ND
ND
ND
29-May-08
0.12
1.0
---
ND
---
---
ND
1.2
0.64
J
1.5
1.1
ND
6-Nov-08
0.12
1.0
---
ND
---
---
ND
0.65
B 0.27
B
1.8
B
0.46
B ND
3-Jun-09
0.12
1.0
---
ND
---
---
ND
0.78
J 0.8
J
1.9
0.98
J ND
18-Nov-09
0.12
1.0
---
ND
---
---
ND
0.98
J 1.0
1.8
0.97
J ND
NC 2L = 0.4 pg/L (01/01/10)
16-Jun-10
0.12
1.0
---
ND
---
---
ND
1.2
1.1
1.8
1.0
ND
1-Dec-10
0.12
1.0
---
ND
ND
---
ND
0.94
J 0.58
J
1.5
0.18
J ND
1-Jun-11
0.12
1.0
---
ND
ND
---
ND
ND
1.1
2.1
1.0
ND
20-Dec-11
0.12
1.0
---
---
ND
---
ND
0.8
J 0.92
J
1.8
J
1.0
ND
30-May-12
0.12
1.0
---
---
ND
---
ND
0.75
J 0.97
J
2
1
ND
5-Dec-12
0.12
1.0
---
---
ND
---
ND
0.7
J 0.8
J
1.7
1.3
ND
12-Jun-13
0.12
1.0
---
---
ND
---
ND
0.6
J 1.3
1.7
1.0
ND
28-Oct-13
0.12
1.0
---
---
ND
---
ND
0.9
J 1.4
1.7
1.4
ND
6-May-14
EPA 8260
0.12
1.0
---
---
ND
---
ND
0.8
J 1.2
1.6
1.2
ND
22-Oct-14
EPA 8260
0.12
1.0
---
---
*
ND
ND
0.51
J 0.85
J
1.5
1.2
ND
21-May-15
EPA 8260
0.12
1.0
---
---
---
ND
ND
ND
0.71
J
ND
ND
ND
8-Dec-15
EPA 8260
0.24
1.0
---
---
---
ND
ND
0.65
J ND
1.3
1.3
ND
3-May-16
EPA 8260
0.24
1.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
13-Dec-16
EPA 8260
0.24
1.0
---
---
---
ND
ND
0.48
J 1.1
1.3
1.2
ND
ND
27-Jun-17
EPA 8260
0.24
1.0
---
---
---
ND
ND
0.26
J 0.88
J
1.3
1.0
J ND
---
13-Dec-18
EPA 8260
0.24
1.0
---
---
---
ND
ND
ND
0.25
J
0.62
J
0.46
J ND
4-Jun-18
EPA 8260
0.24
1.0
---
---
---
ND
ND
0.43
J 1.3
1.0
1.0
ND
6-Dec-18
EPA 8260
0.24
1.0
---
---
---
ND
ND
0.42
J 1.1
1.2
1.4
ND
8-May-19
EPA 8260D
0.67
1.0
--
--
--
ND
ND
ND
ND
ND
ND
ND
8-Nov-19
EPA 8260D
0.34
1.0
--
--
--
ND
ND
0.42
J 1.2
1.1
0.81
J ND
8-May-20
EPA 8260D
0.34
1.0
---
---
---
ND
ND
0.39
J 1.0
1.1
0.93
J ND
ND
11-Nov-20
EPA 8260D
0.34
1.0
---
---
---
ND
ND
0.50
J 1.3
1.2
1.1
---
ND
Resample>
27-Jan-21
EPA 8260D
0.34
1.0
---
---
---
---
---
---
1.0
---
---
---
---
5-May-21
EPA 8260D
0.32
1.0
---
---
---
ND
ND
ND
1.3
0.84
J
0.93
J ---
ND
1,1-Dichloroethene
1-May-97
---
5.0
ND
NI
---
---
ND
3
J ND
4
J
NI
NI
1-Nov-97
---
1.0
ND
NI
---
---
ND
ND
ND
ND
NI
NI
1-May-98
---
5.0
ND
NI
---
---
ND
ND
ND
ND
NI
NI
24-Nov-98
---
2.0
ND
NI
---
---
ND
ND
ND
ND
NI
NI
10-May-99
---
5.0
ND
ND
---
---
ND
ND
ND
ND
ND
ND
18-Oct-99
---
5.0
ND
ND
---
---
ND
ND
ND
ND
ND
ND
3-May-00
---
5.0
ND
ND
---
---
ND
ND
ND
ND
ND
ND
7-Nov-00
---
5.0
ND
ND
---
---
ND
ND
ND
ND
ND
ND
31-May-01
---
5.0
ND
ND
---
---
ND
ND
ND
ND
ND
ND
7-Nov-01
---
5.0
ND
ND
---
---
ND
ND
ND
ND
ND
ND
22-May-02
---
5.0
ND
ND
---
---
ND
ND
ND
ND
ND
ND
14-Nov-02
---
5.0
ND
ND
---
---
ND
ND
ND
ND
ND
ND
14-May-03
---
5.0
ND
ND
---
---
ND
ND
ND
ND
ND
ND
20-Nov-03
---
5.0
ND
ND
---
---
ND
ND
ND
ND
ND
ND
6-May-04
---
5.0
ND
ND
---
---
ND
ND
ND
ND
ND
ND
10-Nov-04
---
5.0
ND
ND
---
---
ND
ND
ND
ND
ND
ND
27-May-05
---
5.0
ND
ND
---
---
ND
ND
ND
ND
ND
ND
3-Nov-05
---
5.0
---
ND
---
---
ND
ND
ND
ND
ND
ND
25-May-06
---
5.0
---
ND
---
---
ND
ND
ND
ND
ND
ND
2-Nov-06
---
5.0
---
ND
---
---
ND
ND
ND
ND
ND
ND
30-May-07
---
5.0
---
ND
---
---
ND
ND
0.93
J
1.8
J
0.42
J ND
NC 2L = 7 pg/L (10/23/07)
29-Nov-07
---
5.0
---
ND
---
---
ND
ND
0.80
J
1.2
JD
0.59
J ND
29-May-08
0.6
1.0
---
ND
---
---
ND
ND
0.75
J
1.3
ND
ND
6-Nov-08
0.6
5.0
---
ND
---
---
ND
ND
0.64
J
1.1
J
ND
ND
3-Jun-09
0.6
5.0
---
ND
---
---
ND
ND
0.95
J
1.1
J
ND
ND
18-Nov-09
0.6
5.0
---
ND
---
---
ND
ND
0.78
J
1.1
J
ND
ND
16-Jun-10
0.6
5.0
---
ND
---
---
0.98 J
ND
0.68
J
1.2
J
ND
ND
1-Dec-10
0.6
5.0
---
ND
ND
---
ND
ND
ND
ND
ND
ND
1-Jun-11
0.6
5.0
---
ND
ND
---
ND
ND
0.68
J
0.82
J
ND
ND
20-Dec-11
0.6
5.0
---
---
ND
---
ND
ND
0.59
J
ND
ND
ND
30-May-12
0.6
5.0
---
---
ND
---
ND
ND
0.62
J
0.58
J
ND
ND
5-Dec-12
0.6
5.0
---
---
ND
---
ND
ND
0.66
J
0.58
J
ND
ND
NC 2L = 350 pg/L (04/01/2013)
12-Jun-13
0.6
5.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
28-Oct-13
0.6
5.0
---
---
ND
---
ND
ND
0.60
J
ND
ND
ND
6-May-14
EPA 8260
0.6
5.0
---
---
ND
---
ND
ND
0.59
J
ND
ND
ND
22-Oct-14
EPA 8260
0.6
5.0
---
---
*
ND
ND
ND
ND
ND
ND
ND
21-May-15
EPA 8260
0.6
5.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
8-Dec-15
EPA 8260
0.6
5.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
3-May-16
EPA 8260
0.6
5.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
13-Dec-16
EPA 8260
0.6
5.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
27-Jun-17
EPA 8260
0.6
5.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
---
13-Dec-18
EPA 8260
0.6
5.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
4-Jun-18
EPA 8260
0.6
5.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
6-Dec-18
EPA 8260
0.6
1.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
8-May-19
EPA 8260D
0.72
1.0
--
--
--
ND
ND
ND
ND
ND
ND
ND
8-Nov-19
EPA 8260D
0.24
1.0
--
--
--
ND
ND
ND
ND
ND
ND
ND
8-May-20
EPA 8260D
0.24
1.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
11-Nov-20
EPA 8260D
0.24
1.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
5-May-21
EPA 8260D
0.35
1.0
---
---
---
ND
ND
ND
ND
ND
ND
---
ND
Burke County - Johns River C+D-over-MSW Landfill
Permit 12-03
Page 18 of 27
LaBella Associates

TABLE C-2: Historically Detected Groundwater Constituents
Sample
EPA
Analyte
Collection Date
Method
DL
RL
MW-9
MW-17
MW-20
MW-21
MW-10
MW-11
MW-12
MW-13
MW-16S
MW-16D
Blanks
cis-1,2-Dichloroethene
1-Feb-96
---
5.0
---
NI
---
---
11
89
35
ND
NI
NI
1-May-96
---
5.0
---
NI
---
---
ND
ND
ND
ND
NI
N
1-Oct-96
---
5.0
---
NI
---
---
ND
ND
ND
ND
NI
NI
1-May-97
---
5.0
ND
NI
---
---
ND
2.1
J ND
ND
NI
NI
1-Nov-97
---
1.0
ND
NI
---
---
ND
ND
ND
ND
NI
NI
1-May-98
---
5.0
ND
NI
---
---
ND
ND
ND
ND
NI
NI
24-Nov-98
---
2.0
ND
NI
---
---
ND
2.8
ND
ND
NI
NI
10-May-99
---
5.0
ND
ND
---
---
ND
ND
ND
ND
7
ND
18-Oct-99
---
5.0
ND
ND
---
---
ND
6.3
ND
ND
14
ND
3-May-00
---
5.0
ND
ND
---
---
ND
ND
ND
ND
13
ND
7-Nov-00
---
5.0
ND
ND
---
---
ND
ND
ND
ND
13
ND
31-May-01
---
5.0
ND
ND
---
---
ND
ND
ND
ND
14
ND
7-Nov-01
---
5.0
ND
ND
---
---
ND
5.9
6.5
ND
18
ND
22-May-02
---
5.0
ND
ND
---
---
ND
8
11
ND
24
ND
14-Nov-02
---
5.0
ND
ND
---
---
5
7
13.0
ND
28
ND
14-May-03
---
5.0
ND
ND
---
---
7
11
8
5
36
ND
20-Nov-03
---
5.0
ND
ND
---
---
5
14
13
6
27
ND
6-May-04
---
5.0
ND
ND
---
---
ND
16
17
7.2
32
ND
10-Nov-04
---
5.0
ND
ND
---
---
ND
14
13
5.8
29
ND
27-May-05
---
5.0
ND
ND
---
---
ND
16
23
8
23
ND
3-Nov-05
---
5.0
---
ND
---
---
ND
5
6
ND
9
ND
25-May-06
---
5.0
---
ND
---
---
ND
8.2
9.3
5.2
7.7
ND
2-Nov-06
---
5.0
---
ND
---
---
ND
16
12.0
12
17
ND
30-May-07
---
5.0
---
ND
---
---
4.9
J
20
21.0
17
15
ND
NC 2L = 70 pg/L (10/23/07)
29-Nov-07
---
5.0
---
ND
---
---
2.9
J
8.6
7.2
13
9.1
ND
29-May-08
0.19
5.0
---
ND
---
---
2.8
J
13.4
10.9
18.4
10.4
ND
6-Nov-08
0.19
5.0
---
0.5
J ---
---
2.8
J
12.7
10
20.4
7.6
ND
3-Jun-09
0.19
5.0
---
0.71
J ---
---
2.5
J
13.1
11.9
25.3
10.4
ND
18-Nov-09
0.19
5.0
---
2.8
B ---
---
2.5
B
12.2
B 20
25.9
10.8
B ND
16-Jun-10
0.19
5.0
---
1.7
J ---
---
2.3
J
14.8
15.6
22.2
9.7
ND
1-Dec-10
0.19
5.0
---
0.66
J ND
---
3.1
J
11.3
9.2
19.7
7.1
ND
1-Jun-11
0.19
5.0
---
0.89
J ND
---
3.7
J
14.5
13.8
28.8
5.7
ND
20-Dec-11
0.19
5.0
---
---
ND
---
3.7
J
9.5
9.7
21.4
D
6.5
ND
30-May-12
0.19
5.0
---
---
ND
---
3.1
J
11.8
11.2
26.5
6.8
ND
5-Dec-12
0.19
5.0
---
---
ND
---
3.3
J
9.1
9.4
25.4
6.6
ND
12-Jun-13
0.19
5.0
---
---
ND
---
2.5
J
9
12.8
26.2
6.2
ND
28-Oct-13
0.19
5.0
---
---
ND
---
3
J
11.2
14
29.1
7.7
ND
6-May-14
EPA 8260
0.19
5.0
---
---
ND
---
3.4
J
9.5
13
27.1
7.7
ND
22-Oct-14
EPA 8260
0.19
5.0
---
---
*
ND
4.3
J
8.0
10.1
25
7.1
ND
21-May-15
EPA 8260
0.19
5.0
---
---
---
ND
2.8
J
6.7
7.6
17.0
4.2
J ND
8-Dec-15
EPA 8260
0.19
5.0
---
---
---
ND
3.9
J
6.9
9.9
25.8
4.4
J ND
3-May-16
EPA 8260
0.19
5.0
---
---
---
ND
4.3
J
5.9
9.6
23.9
4.6
J ND
ND
13-Dec-16
EPA 8260
0.19
5.0
---
---
---
ND
5.1
5.7
9.8
25.7
6.1
ND
ND
27-Jun-17
EPA 8260
0.19
5.0
---
---
---
ND
3.5
J
5.8
9.0
23.3
5.4
ND
---
13-Dec-18
EPA 8260
0.19
5.0
---
---
---
ND
3.4
J
4.9
J 9.0
22.1
4.7
J ND
4-Jun-18
EPA 8260
0.19
5.0
---
---
---
ND
2
J
3.8
J 7.9
19.9
4.6
J ND
6-Dec-18
EPA 8260
0.19
1.0
---
---
---
ND
ND
4.2
9.5
24.1
6.3
ND
8-May-19
EPA 8260D
0.66
1.0
--
--
--
ND
3.4
5.9
14.1
30.3
8.5
ND
8-Nov-19
EPA 8260D
0.29
1.0
ND
3.3
3.6
9.9
20.3
3.9
ND
8-May-20
EPA 8260D
0.29
1.0
---
---
---
ND
2.5
3.5
8.4
19.6
4.8
ND
ND
11-Nov-20
EPA 8260D
0.29
1.0
---
---
---
ND
2.7
4.0
8.8
19.9
5.1
---
ND
5-May-21
EPA 8260D
0.38
1.0
---
---
---
ND
2.8
4.2
9.3
19.7
5.1
---
ND
trans-1,2-Dichloroethene
5-Dec-13
0.49
5.0
---
---
ND
---
ND
ND
0.67
J 0.59
J
ND
ND
NC 2L = 100 pg/L (10/23/07)
12-Jun-13
0.49
5.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
28-Oct-13
0.49
5.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
6-May-14
EPA 8260
0.49
5.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
22-Oct-14
EPA 8260
0.49
5.0
---
---
*
ND
ND
ND
ND
ND
ND
ND
21-May-15
EPA 8260
0.49
5.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
8-Dec-15
EPA 8260
0.49
5.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
3-May-16
EPA 8260
0.49
5.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
13-Dec-16
EPA 8260
0.49
5.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
27-Jun-17
EPA 8260
0.49
5.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
---
13-Dec-18
EPA 8260
0.49
5.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
4-Jun-18
EPA 8260
0.49
5.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
6-Dec-18
EPA 8260
0.49
1.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
8-May-19
EPA 8260D
0.46
1.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
8-Nov-19
EPA 8260D
0.25
1.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
8-May-20
EPA 8260D
0.25
1.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
11-Nov-20
EPA 8260D
0.25
1.0
---
---
---
ND
ND
ND
ND
ND
ND
---
ND
5-May-21
EPA 8260D
0.40
1.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
1,2-Dichloropropane
30-May-07
---
1.0
---
ND
---
---
ND
ND
ND
2.2
2.5
ND
NC 2L = 0.51 pg/L (10/23/07)
29-Nov-07
---
1.0
---
ND
---
---
ND
ND
ND
ND
0.7
J ND
29-May-08
0.27
1.0
---
ND
---
---
ND
ND
0.4
J 0.72
J
0.85
J ND
6-Nov-08
0.27
1.0
---
ND
---
---
ND
0.32
J 0.5
J 0.68
J
0.67
J ND
3-Jun-09
0.27
1.0
---
ND
---
---
ND
ND
ND
0.88
J
0.9
J ND
18-Nov-09
0.2 7
1.0
---
ND
---
---
ND
ND
0.5
J 0.7
J
0.84
J ND
NC 2L = 0.6 pg/L (01/01/10)
16-Jun-10
0.27
1.0
---
ND
---
---
ND
ND
0.5
J 0.7
J
0.67
J ND
1-Dec-10
0.27
1.0
---
ND
ND
---
ND
0.33
J 0.29
J 0.55
J
0.72
J ND
1-Jun-11
0.27
1.0
---
ND
ND
---
ND
ND
ND
0.88
J
ND
ND
20-Dec-11
0.27
1.0
---
---
ND
---
ND
ND
0.35
J 0.57
JD
0.48
J ND
30-May-12
0.27
1.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
5-Dec-12
0.27
1.0
---
---
ND
---
ND
ND
0.37
J 0.65
J
0.59
J ND
12-Jun-13
0.27
1.0
---
---
ND
---
ND
ND
0.35
J 0.6
J
0.59
J ND
28-Oct-13
0.27
1.0
---
---
ND
---
ND
ND
ND
ND
0.47
J ND
6-May-14
EPA 8260
0.27
1.0
---
---
ND
---
ND
ND
0.33
J 0.54
J
0.58
J ND
22-Oct-14
EPA 8260
0.27
1.0
---
---
*
ND
ND
ND
ND
ND
0.49
J ND
21-May-15
EPA 8260
0.27
1.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
8-Dec-15
EPA 8260
0.27
1.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
3-May-16
EPA 8260
0.27
1.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
13-Dec-16
EPA 8260
0.27
1.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
27-Jun-17
EPA 8260
0.27
1.0
---
---
---
ND
ND
ND
ND
0.28
J
ND
ND
---
13-Dec-18
EPA 8260
0.27
1.0
---
---
---
ND
ND
ND
0.29
J 0.46
J
0.39
J ND
4-Jun-18
EPA 8260
0.27
1.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
6-Dec-18
EPA 8260
0.27
1.0
---
---
---
ND
ND
ND
ND
ND
0.37
J ND
8-May-19
EPA 8260D
0.6
1.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
8-Nov-19
EPA 8260D
0.2
1.0
---
---
---
ND
ND
ND
ND
0.28
J
0.29
J ND
8-May-20
EPA 8260D
0.2
1.0
---
---
---
ND
ND
ND
ND
0.35
J
0.32
J ND
ND
11-Nov-20
EPA 8260D
0.2
1.0
---
---
---
ND
ND
ND
ND
0.32
J
0.37
J ---
ND
5-May-21
EPA 8260D
0.36
1.0
---
---
---
ND
ND
ND
ND
ND
ND
---
ND
Burke County - Johns River C+D-over-MSW Landfill
Permit 12-03
Page 19 of 27
LaBella Associates

TABLE C-2: Historically Detected Groundwater Constituents
Sample
EPA
Analyte
Collection Date
Method
DL
RL
MW-9
MW-17
MW-20
MW-21
MW-10
MW-11
MW-12
MW-13
MW-16S
MW-16D
Blanks
Ethylbenzene
1-May-98
---
5.0
ND
NI
---
---
ND
ND
6.4
ND
NI
NI
24-Nov-98
---
2.0
ND
NI
---
---
ND
ND
ND
ND
NI
NI
10-May-99
---
5.0
ND
ND
---
---
ND
ND
ND
ND
ND
ND
18-Oct-99
---
5.0
ND
ND
---
---
ND
ND
ND
ND
ND
ND
3-May-00
---
5.0
ND
ND
---
---
ND
ND
ND
ND
ND
ND
7-Nov-00
---
5.0
ND
ND
---
---
ND
ND
ND
ND
ND
ND
31-May-01
---
5.0
ND
ND
---
---
ND
ND
6.4
ND
ND
ND
7-Nov-01
---
5.0
ND
ND
---
---
ND
ND
5
ND
ND
ND
22-May-02
---
5.0
ND
ND
---
---
ND
ND
14
ND
ND
ND
14-Nov-02
---
5.0
ND
ND
---
---
ND
ND
14
ND
ND
ND
14-May-03
---
5.0
ND
ND
---
---
ND
ND
11
8.8
ND
ND
20-Nov-03
---
5.0
N D
ND
---
---
ND
ND
15
8.3
ND
ND
6-May-04
---
5.0
N D
ND
---
---
ND
ND
21
7.6
ND
ND
10-Nov-04
---
5.0
ND
ND
---
---
ND
ND
11.0
ND
ND
ND
27-May-05
---
5.0
ND
ND
---
---
ND
ND
23
8
ND
ND
3-Nov-05
---
5.0
---
ND
---
---
ND
ND
14
9
ND
ND
25-May-06
---
5.0
---
ND
---
---
ND
ND
17
5.8
ND
ND
2-Nov-06
---
5.0
---
ND
---
---
ND
ND
8.4
ND
ND
ND
30-May-07
---
1.0
---
ND
---
---
ND
ND
18
4.1
ND
ND
NC 2L = 550 pg/L (10/23/07)
29-Nov-07
---
1.0
---
ND
---
---
ND
ND
0.54
J 2
ND
ND
29-May-08
0.3
1.0
---
ND
---
---
ND
ND
2.6
2.6
ND
ND
6-Nov-08
0.3
1.0
---
ND
---
---
ND
ND
2
3.5
ND
ND
3-Jun-09
0.3
1.0
---
ND
---
---
ND
ND
6
8
ND
ND
18-Nov-09
0.3
1.0
---
ND
---
---
ND
ND
3.3
4.1
ND
ND
NC 2L = 600 pg/L (01/01/10)
16-Jun-10
0.3
1.0
---
ND
---
---
ND
ND
6.5
5
ND
ND
1-Dec-10
0.3
1.0
---
ND
ND
---
ND
ND
2.9
3
ND
ND
1-Jun-11
0.3
1.0
---
ND
ND
---
ND
ND
1.3
3
ND
ND
20-Dec-11
0.3
1.0
---
---
ND
---
ND
ND
0.59
J 1.2
JD
ND
ND
30-May-12
0.3
1.0
---
---
ND
---
ND
0.38
J 0.77
J 7
ND
ND
5-Dec-12
0.3
1.0
---
---
ND
---
ND
0.32
J 1.1
2.1
ND
ND
12-Jun-13
0.3
1.0
---
---
ND
---
ND
0.4
J 2.3
5.1
ND
ND
28-Oct-13
0.3
1.0
---
---
ND
---
ND
0.35
J 1
5.9
ND
ND
6-May-14
EPA 8260
0.3
1.0
---
---
ND
---
ND
ND
ND
1.6
ND
ND
22-Oct-14
EPA 8260
0.3
1.0
---
---
*
ND
ND
ND
0.32
J 1.5
ND
ND
21-May-15
EPA 8260
0.3
1.0
---
---
---
ND
ND
ND
0.86
J 1.3
ND
ND
8-Dec-15
EPA 8260
0.3
1.0
---
---
---
ND
ND
ND
1.2
2.7
ND
ND
3-May-16
EPA 8260
0.3
1.0
---
---
---
ND
ND
ND
1.4
4.6
ND
ND
ND
13-Dec-16
EPA 8260
0.3
1.0
---
---
---
ND
ND
ND
ND
3.0
ND
ND
ND
27-Jun-17
EPA 8260
0.3
1.0
---
---
---
ND
ND
ND
ND
1.5
ND
ND
---
13-Dec-18
EPA 8260
0.3
1.0
---
---
---
ND
ND
ND
ND
3.1
ND
ND
4-Jun-18
EPA 8260
0.3
1.0
---
---
---
ND
ND
ND
1.9
2.4
ND
ND
6-Dec-18
EPA 8260
0.3
1.0
---
---
---
ND
ND
ND
ND
3.4
ND
ND
8-May-19
EPA 8260D
0.45
1.0
---
---
---
ND
ND
ND
0.95
J 10.7
ND
ND
8-Nov-19
EPA 8260D
0.26
1.0
---
---
---
ND
ND
ND
0.34
J 2.0
ND
ND
8-May-20
EPA 8260D
0.30
1.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
11-Nov-20
EPA 8260D
0.26
1.0
---
---
---
ND
ND
ND
ND
ND
ND
---
ND
5-May-21
EPA 8260D
0.30
1.0
---
---
---
ND
ND
ND
ND
ND
ND
---
ND
4-Methyl-2-pentanone (MIBK)
8-May-19
EPA 8260D
0.86
5.0
--
--
--
ND
ND
ND
ND
5.0
ND
ND
IMAC = 100 pg/L (04/2013)
8-Nov-19
EPA 8260D
4.50
5.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
8-May-20
EPA 8260D
4.50
5.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
11-Nov-20
EPA 8260D
4.50
5.0
---
---
---
ND
ND
ND
ND
ND
ND
---
ND
5-May-21
EPA 8260D
2.70
5.0
---
---
---
ND
ND
ND
ND
2.9
J
ND
---
ND
Methylene Chloride
1-Sep-94
---
5.0
ND
NI
NI
NI
ND
360
ND
ND
NI
NI
1-Oct-94
---
5.0
---
NI
NI
NI
---
430
---
---
NI
NI
1-Jan-95
---
5.0
---
NI
NI
NI
ND
290
ND
ND
NI
NI
1-Feb-95
---
5.0
---
NI
NI
NI
ND
560
ND
ND
NI
NI
1-Mar-95
---
5.0
ND
NI
NI
NI
ND
610
ND
ND
NI
NI
1-Aug-95
---
5.0
N D
NI
---
---
ND
810
ND
ND
NI
NI
1-Jan-96
---
5.0
---
NI
---
---
ND
380
ND
ND
NI
NI
1-Feb-96
---
5.0
---
NI
---
---
ND
ND
ND
ND
NI
NI
1-May-96
---
5.0
---
NI
---
---
ND
330
5.3
ND
NI
NI
1-Oct-96
---
5.0
---
NI
---
---
---
68
19
ND
NI
N
1-May-97
---
5.0
ND
NI
---
---
2.4 J
280
11
ND
NI
NI
1-Nov-97
---
5.0
ND
NI
---
---
ND
ND
ND
ND
NI
NI
1-May-98
---
5.0
ND
NI
---
---
ND
420
450
61
NI
NI
24-Nov-98
---
10.0
ND
NI
---
---
ND
92.5
B ND
ND
NI
NI
10-May-99
---
5.0
ND
ND
---
---
ND
120
ND
37
ND
ND
18-Oct-99
---
10.0
ND
ND
---
---
ND
78.00
B ND
34
B
ND
ND
3-May-00
---
10.0
ND
ND
---
---
ND
98
ND
68
ND
ND
7-Nov-00
---
10.0
ND
ND
---
---
ND
ND
ND
56
ND
ND
31-May-01
---
10.0
ND
ND
---
---
ND
18
ND
96
ND
ND
7-Nov-01
---
10.0
ND
ND
---
---
ND
ND
ND
88
ND
ND
22-May-02
---
10.0
ND
ND
---
---
ND
ND
11
130
ND
ND
14-Nov-02
---
10.0
ND
ND
---
---
ND
ND
20
130
ND
ND
14-May-03
---
10.0
ND
ND
---
---
ND
18
ND
320
ND
ND
20-Nov-03
---
10.0
ND
ND
---
---
ND
ND
ND
570
ND
ND
6-May-04
---
10.0
12
ND
---
---
ND
ND
10
420
ND
ND
10-Nov-04
---
10.0
12
ND
---
---
ND
ND
ND
360
ND
ND
27-May-05
---
10.0
40
ND
---
---
ND
ND
ND
480
ND
ND
3-Nov-05
---
10.0
---
ND
---
---
ND
ND
ND
510
ND
ND
25-May-06
---
10.0
---
ND
---
---
ND
ND
ND
375
ND
ND
2-Nov-06
---
10.0
---
ND
---
---
ND
ND
ND
210
ND
ND
30-May-07
---
1.0
---
2.3 B
---
---
ND
ND
ND
310
ND
ND
NC 2L = 4.6 pg/L (10/23/07)
29-Nov-07
---
1.0
---
4.8
---
---
0.89 J
ND
ND
220
ND
ND
29-May-08
0.97
2.0
---
2.2 B
---
---
ND
ND
ND
285
ND
ND
6-Nov-08
0.97
2.0
---
2.6 B
---
---
1.1 B
ND
ND
831
ND
ND
3-Jun-09
0.97
2.0
---
ND
---
---
ND
ND
ND
278
ND
ND
18-Nov-09
0.97
2.0
---
11.1
---
---
ND
ND
ND
241
ND
ND
NC 2L = 5 pg/L (01/01/10)
16-Jun-10
0.97
2.0
---
ND
---
---
ND
ND
ND
234
ND
ND
1-Dec-10
0.97
1.0
---
2.2
ND
---
ND
ND
ND
174
ND
ND
1-Jun-11
0.97
1.0
---
2.3
ND
---
ND
ND
ND
232
ND
ND
20-Dec-11
0.97
1.0
---
---
ND
---
ND
ND
ND
196
D
ND
ND
30-May-12
0.97
1.0
---
---
ND
---
ND
ND
ND
185
ND
ND
5-Dec-12
0.97
1.0
---
---
ND
---
ND
ND
ND
174
ND
ND
12-Jun-13
0.97
1.0
---
---
ND
---
ND
ND
ND
77.9
ND
ND
28-Oct-13
0.97
1.0
---
---
ND
---
ND
ND
ND
128
ND
ND
6-May-14
EPA 8260
0.97
1.0
---
---
ND
---
ND
ND
ND
154
ND
ND
22-Oct-14
EPA 8260
0.97
1.0
---
---
*
ND
ND
ND
ND
130
ND
ND
21-May-15
EPA 8260
0.97
1.0
---
---
---
ND
ND
ND
ND
82.8
ND
ND
8-Dec-15
EPA 8260
0.97
1.0
---
---
---
ND
ND
ND
ND
113
ND
ND
3-May-16
EPA 8260
0.97
1.0
---
---
---
ND
ND
ND
ND
30.5
ND
ND
ND
13-Dec-16
EPA 8260
0.97
1.0
---
---
---
ND
ND
ND
ND
41.8
ND
ND
ND
27-Jun-17
EPA 8260
0.97
1.0
---
---
---
ND
ND
ND
ND
17.3
ND
ND
---
13-Dec-18
EPA 8260
0.97
1.0
---
---
---
ND
ND
ND
ND
73.9
ND
ND
4-Jun-18
EPA 8260
0.97
1.0
---
---
---
ND
ND
ND
ND
66.9
ND
ND
6-Dec-18
EPA 8260
0.97
1.0
---
---
---
ND
ND
ND
ND
79.4
ND
ND
8-May-19
EPA 8260D
0.5
1.0
---
---
---
ND
ND
ND
ND
76.0
ND
ND
8-Nov-19
EPA 8260D
3.7
5.0
---
---
---
ND
ND
ND
ND
55.7
ND
ND
8-May-20
EPA 8260D
3.7
5.0
---
---
---
ND
ND
ND
ND
45.4
ND
ND
ND
11-Nov-20
EPA 8260D
3.7
5.0
---
---
---
ND
ND
ND
ND
52.6
ND
---
ND
5-May-21
EPA 8260D
2.0
5.0
---
---
---
ND
ND
ND
ND
55.1
ND
---
ND
Burke County - Johns River C+D-over-MSW Landfill
Permit 12-03
Page 20of27
LaBella Associates

TABLE C-2: Historically Detected Groundwater Constituents
Sample
EPA
Analyte
Collection Date
Method
DL
RL
MW-9
MW-17
MW-20
MW-21
MW-10
MW-11
MW-12
MW-13
MW-16S
MW-16D
Blanks
lodomethane
29-May-08
0
10.0
---
0.35 J
---
---
ND
ND
ND
ND
ND
ND
NC 2L = NE (10/23/07)
6-Nov-08
0
10.0
---
ND
---
---
ND
ND
ND
ND
ND
ND
3-Jun-09
0
10.0
---
ND
---
---
ND
ND
ND
ND
ND
ND
18-Nov-09
0
10.0
---
ND
---
---
ND
ND
ND
ND
ND
ND
16-Jun-10
0
10.0
---
ND
---
---
ND
ND
ND
ND
ND
ND
1-Dec-10
0
10.0
---
ND
ND
---
5 J
ND
ND
ND
ND
ND
1-Jun-11
0.32
10.0
---
ND
ND
---
ND
ND
ND
ND
ND
ND
20-Dec-11
0.32
10.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
30-May-12
0.32
10.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
5-Dec-12
0.32
10.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
12-Jun-13
0.32
10.0
---
---
ND
---
8.6 J
ND
ND
ND
ND
ND
28-Oct-13
0.32
10.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
6-May-14
EPA 8260
0.32
10.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
22-Oct-14
EPA 8260
0.32
10.0
---
---
*
ND
ND
ND
ND
ND
ND
ND
21-May-15
EPA 8260
0.32
10.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
8-Dec-15
EPA 8260
0.32
10.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
3-May-16
EPA 8260
0.32
10.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
13-Dec-16
EPA 8260
0.32
10.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
27-Jun-17
EPA 8260
0.32
10.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
---
13-Dec-18
EPA 8260
0.32
10.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
4-Jun-18
EPA 8260
0.32
10.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
6-Dec-18
EPA 8260
0.32
5.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
8-May-19
EPA 8260D
3.1
10.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
8-Nov-19
EPA 8260D
12.5
20.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
8-May-20
EPA 8260D
12.5
20.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
11-Nov-20
EPA 8260D
12.5
20.0
---
---
---
ND
ND
ND
ND
ND
ND
---
ND
5-May-21
EPA 8260D
9.7
20.0
---
---
---
ND
ND
ND
ND
ND
ND
---
ND
Styrene
3-Jun-09
0.26
1.0
---
ND
---
---
ND
2
ND
ND
ND
ND
NC 2L = 100 pg/L (10/23/07)
18-Nov-09
0.26
1.0
---
ND
---
---
ND
ND
ND
ND
ND
ND
NC 2L = 70 pg/L (01/01/10)
16-Jun-10
0.26
1.0
---
ND
---
---
ND
ND
ND
ND
ND
ND
1-Dec-10
0.26
1.0
---
ND
ND
---
ND
ND
ND
ND
ND
ND
1-Jun-11
0.26
1.0
---
ND
ND
---
ND
ND
ND
ND
ND
ND
20-Dec-11
0.26
1.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
30-May-12
0.26
1.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
5-Dec-12
0.26
1.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
12-Jun-13
0.26
1.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
28-Oct-13
0.26
1.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
6-May-14
EPA 8260
0.26
1.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
22-Oct-14
EPA 8260
0.26
1.0
---
---
*
ND
ND
ND
ND
ND
ND
ND
21-May-15
EPA 8260
0.26
1.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
8-Dec-15
EPA 8260
0.26
1.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
3-May-16
EPA 8260
0.26
1.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
13-Dec-16
EPA 8260
0.26
1.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
27-Jun-17
EPA 8260
0.26
1.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
---
13-Dec-18
EPA 8260
0.26
1.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
4-Jun-18
EPA 8260
0.26
1.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
6-Dec-18
EPA 8260
0.26
1.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
8-May-19
EPA 8260D
0.5
1.0
--
--
--
ND
ND
ND
ND
1.3
ND
ND
8-Nov-19
EPA 8260D
0.3
1.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
8-May-20
EPA 8260D
0.3
1.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
11-Nov-20
EPA 8260D
0.3
1.0
---
---
---
ND
ND
ND
ND
ND
ND
---
ND
5-May-21
EPA 8260D
0.29
1.0
---
---
---
ND
ND
ND
ND
ND
ND
---
ND
Tetrachloroethene
1-May-97
---
5.0
5.6
NI
---
---
ND
6.3
3.6
J
ND
NI
NI
1-Nov-97
---
1.0
2.0
NI
---
---
ND
ND
ND
ND
NI
NI
1-May-98
---
5.0
ND
NI
---
---
ND
ND
ND
ND
NI
NI
24-Nov-98
---
2.0
6.7
NI
---
---
ND
7.8
3.2
ND
NI
NI
10-May-99
---
5.0
8.5
ND
---
---
ND
9.3
ND
ND
ND
ND
18-Oct-99
---
5.0
5.3
ND
---
---
ND
7.3
ND
ND
ND
ND
3-May-00
---
5.0
7.0
ND
---
---
ND
6.4
ND
ND
ND
ND
7-Nov-00
---
5.0
6.6
ND
---
---
ND
5.3
ND
ND
ND
ND
31-May-01
---
5.0
9.6
ND
---
---
ND
7.1
ND
ND
ND
ND
7-Nov-01
---
5.0
9.5
ND
---
---
ND
5.6
5.0
ND
ND
ND
22-May-02
---
5.0
10.0
ND
---
---
ND
5.7
5.5
ND
ND
ND
14-Nov-02
---
5.0
8.0
ND
---
---
ND
ND
ND
ND
ND
ND
14-May-03
---
5.0
10.0
ND
---
---
ND
5.5
ND
ND
ND
ND
20-Nov-03
---
5.0
8.8
ND
---
---
ND
6.6
ND
ND
ND
ND
6-May-04
---
5.0
8.9
ND
---
---
ND
ND
ND
ND
ND
ND
10-Nov-04
---
5.0
12.0
ND
---
---
ND
ND
ND
5.1
ND
ND
27-May-05
---
5.0
10
ND
---
---
ND
ND
ND
ND
ND
ND
3-Nov-05
---
5.0
---
ND
---
---
ND
ND
ND
12.0
ND
ND
25-May-06
---
5.0
---
ND
---
---
ND
ND
ND
ND
ND
ND
2-Nov-06
---
5.0
---
ND
---
---
ND
ND
ND
5.8
ND
ND
30-May-07
---
1.0
---
1.6
---
---
ND
0.44 J
1.6
5.9
ND
ND
NC 2L = 0.7 pg/L (10/23/07)
29-Nov-07
---
1.0
---
1.7
---
---
ND
ND
1.1
4.9
ND
ND
29-May-08
0.46
1.0
---
2.2
---
---
ND
ND
1.1
6.6
ND
ND
6-Nov-08
0.46
1.0
---
2.7
---
---
ND
ND
1.3
6.2
ND
ND
3-Jun-09
0.46
1.0
---
2.1
---
---
ND
ND
0.70
J
7.5
ND
ND
18-Nov-09
0.46
1.0
---
2.6
---
---
ND
ND
0.49
J
6.3
ND
ND
16-Jun-10
0.46
1.0
---
1.2
---
---
ND
ND
0.46
J
6.7
ND
ND
1-Dec-10
0.46
1.0
---
3.0
ND
---
ND
ND
ND
5.8
ND
ND
1-Jun-11
0.46
1.0
---
3.6
ND
---
ND
ND
ND
7.7
ND
ND
20-Dec-11
0.46
1.0
---
---
ND
---
ND
0.59 B
0.70
B
5.7
D
ND
ND
30-May-12
0.46
1.0
---
---
ND
---
ND
ND
ND
7.7
ND
ND
5-Dec-12
0.46
1.0
---
---
ND
---
ND
ND
ND
7.3
ND
ND
12-Jun-13
0.46
1.0
---
---
ND
---
ND
ND
ND
6.4
ND
ND
28-Oct-13
0.46
1.0
---
---
ND
---
ND
ND
ND
5.7
ND
ND
6-May-14
EPA 8260
0.46
1.0
---
---
ND
---
ND
ND
ND
7.3
ND
ND
22-Oct-14
EPA 8260
0.46
1.0
---
---
*
ND
ND
ND
ND
7.0
ND
ND
21-May-15
EPA 8260
0.46
1.0
---
---
---
ND
ND
ND
ND
6.4
ND
ND
8-Dec-15
EPA 8260
0.46
1.0
---
---
---
ND
ND
ND
ND
5.6
ND
ND
3-May-16
EPA 8260
0.46
1.0
---
---
---
ND
ND
ND
ND
7.6
ND
ND
ND
13-Dec-16
EPA 8260
0.46
1.0
---
---
---
ND
ND
ND
ND
5.9
ND
ND
ND
27-Jun-17
EPA 8260
0.46
1.0
---
---
---
ND
ND
ND
ND
6.5
ND
ND
---
13-Dec-18
EPA 8260
0.46
1.0
---
---
---
ND
ND
ND
ND
6.6
ND
ND
4-Jun-18
EPA 8260
0.46
1.0
---
---
---
ND
ND
ND
ND
5.8
ND
ND
6-Dec-18
EPA 8260
0.46
1.0
---
---
---
ND
ND
ND
ND
6.1
ND
ND
8-May-19
EPA 8260D
0.78
1.0
---
---
---
ND
ND
ND
ND
7.3
ND
ND
8-Nov-19
EPA 8260D
0.16
1.0
---
---
---
ND
ND
ND
ND
5.5
ND
ND
8-May-20
EPA 8260D
0.34
1.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
11-Nov-20
EPA 8260D
0.34
1.0
---
---
---
ND
ND
ND
ND
ND
ND
---
ND
5-May-21
EPA 8260D
0.29
1.0
---
---
---
ND
ND
ND
ND
3.9
ND
---
ND
Tetrahydrofuran
1-Dec-10
3.1
10.0
---
ND
ND
---
ND
ND
ND
10.1
ND
ND
NC 2L = NE (01/01/10)
1-Jun-11
3.1
10.0
---
ND
ND
---
ND
ND
ND
ND
ND
ND
20-Dec-11
3.1
10.0
---
---
ND
---
ND
ND
ND
9.3
JD
ND
ND
30-May-12
3.1
10.0
---
---
ND
---
ND
ND
ND
8.9
J
ND
ND
5-Dec-12
3.1
10.0
---
---
ND
---
ND
ND
ND
6.9
J
ND
ND
12-Jun-13
3.1
10.0
---
---
ND
---
ND
ND
ND
6.3
J
ND
ND
28-Oct-13
3.1
10.0
---
---
ND
---
ND
ND
ND
8.6
J
ND
ND
6-May-14
EPA 8260
3.1
10.0
---
---
ND
---
ND
ND
ND
10.2
ND
ND
22-Oct-14
EPA 8260
3.1
10.0
---
---
*
ND
ND
ND
ND
7.4
J
ND
ND
21-May-15
EPA 8260
3.1
NE
---
---
---
ND
ND
ND
ND
6.3
J
ND
ND
8-Dec-15
EPA 8260
3.1
NE
---
---
---
ND
ND
ND
ND
9.7
J
ND
ND
3-May-16
EPA 8260
3.1
NE
---
---
---
ND
ND
ND
ND
7.9
J
ND
ND
ND
13-Dec-16
EPA 8260
3.1
NE
---
---
---
ND
ND
ND
ND
9.2
J
ND
ND
---
27-Jun-17
EPA 8260
3.1
10.0
---
---
---
ND
ND
ND
ND
7.5
J
ND
ND
---
13-Dec-18
EPA 8260
3.1
10.0
---
---
---
ND
ND
ND
ND
8.3
J
ND
ND
4-Jun-18
EPA 8260
3.1
10.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
6-Dec-18
EPA 8260
3.1
10.0
---
---
---
ND
ND
ND
ND
7.1
J
ND
ND
8-May-19
EPA 8260D
1.3
10.0
---
---
---
ND
ND
ND
ND
6.2
J
ND
ND
8-Nov-19
EPA 8260D
1.9
10.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
8-May-20
EPA 8260D
1.9
10.0
---
---
---
ND
ND
ND
ND
7.8
J
ND
ND
ND
11-Nov-20
EPA 8260D
1.9
10.0
---
---
---
---
ND
ND
ND
8.2
J
ND
---
ND
5-May-21
EPA 8260D
3.5
10.0
---
---
---
ND
ND
ND
ND
9.6
J
ND
---
ND
Burke County - Johns River C+D-over-MSW Landfill
Permit 12-03
Page 21 of 27
LaBella Associates

TABLE C-2: Historically Detected Groundwater Constituents
Analyte
Sample
Collection Date
EPA
Method
DL
RL
MW-9
MW-17
MW-20
MW-21
MW-10
MW-11
MW-12
MW-13
MW-16S
MW-16D
Blanks
Toluene
1-Jan-95
---
5.0
---
NI
NI
NI
ND
ND
19
ND
NI
NI
1-Feb-95
---
5.0
---
NI
NI
NI
ND
ND
ND
ND
NI
NI
1-Mar-95
---
5.0
ND
NI
NI
NI
ND
ND
ND
ND
NI
NI
1-Aug-95
---
5.0
ND
NI
---
---
ND
ND
ND
ND
NI
NI
1-Jan-96
---
5.0
---
NI
---
---
ND
ND
ND
ND
NI
NI
1-Feb-96
---
5.0
---
NI
---
---
ND
ND
ND
ND
NI
N
1-May-96
---
5.0
---
NI
---
---
ND
ND
ND
ND
NI
N
1-Oct-96
---
5.0
---
NI
---
---
ND
ND
5
ND
NI
N
1-May-97
---
5.0
ND
NI
---
---
ND
ND
2
J 3.4
J
NI
NI
1-Nov-97
---
1.0
ND
NI
---
---
ND
ND
ND
ND
NI
NI
1-May-98
---
5.0
ND
NI
---
---
ND
ND
ND
ND
NI
NI
24-Nov-98
---
2.0
ND
NI
---
---
ND
ND
ND
ND
NI
NI
10-May-99
---
5.0
ND
ND
---
---
ND
ND
ND
ND
ND
ND
18-Oct-99
---
5.0
ND
ND
---
---
ND
ND
ND
ND
ND
ND
3-May-00
---
5.0
ND
ND
---
---
ND
ND
ND
ND
ND
ND
7-Nov-00
---
5.0
ND
ND
---
---
ND
ND
ND
ND
ND
ND
31-May-01
---
5.0
ND
ND
---
---
ND
ND
22
15.0
ND
ND
7-Nov-01
---
5.0
ND
ND
---
---
ND
ND
11
7.2
ND
ND
22-May-02
---
5.0
ND
ND
---
---
ND
ND
11
17.0
ND
ND
14-Nov-02
---
5.0
ND
ND
---
---
ND
ND
21
ND
ND
ND
14-May-03
---
5.0
ND
ND
---
---
ND
ND
8.4
86.0
ND
ND
20-Nov-03
---
5.0
ND
ND
---
---
ND
ND
14
77.0
ND
ND
6-May-04
---
5.0
ND
ND
---
---
ND
ND
22
54.0
ND
ND
10-Nov-04
---
5.0
ND
ND
---
---
ND
ND
ND
35.0
ND
ND
27-May-05
---
5.0
ND
ND
---
---
ND
ND
ND
100
ND
ND
3-Nov-05
---
5.0
---
ND
---
---
ND
ND
20
80.0
ND
ND
25-May-06
---
5.0
---
ND
---
---
ND
ND
30.4
35.6
ND
ND
2-Nov-06
---
5.0
---
ND
---
---
ND
ND
ND
22.0
ND
ND
30-May-07
---
1.0
---
ND
---
---
0.22 B
0.3 B
27.0
30.0
0.58
B ND
NC 2L = 1,000 pg/L (10/23/07)
29-Nov-07
---
1.0
---
ND
---
---
ND
ND
1.5
12.0
ND
ND
29-May-08
0.26
1.0
---
ND
---
---
ND
ND
3.1
12.8
5.9
ND
6-Nov-08
0.26
1.0
---
ND
---
---
ND
ND
0.7
J 23.5
0.76
J ND
3-Jun-09
0.26
1.0
---
ND
---
---
ND
ND
0.4
J 52.6
0.85
J ND
18-Nov-09
0.26
1.0
---
ND
---
---
ND
ND
ND
27.2
0.55
J ND
NC 2L = 600 pg/L (01/01/10)
16-Jun-10
0.26
1.0
---
ND
---
---
ND
ND
2.5
34.8
0.38
J ND
1-Dec-10
0.26
1.0
---
ND
ND
---
ND
ND
4.1
17.5
ND
ND
1-Jun-11
0.26
1.0
---
ND
ND
---
ND
ND
ND
24.7
1.1
ND
20-Dec-11
0.26
1.0
---
---
ND
---
ND
ND
ND
4.9
D
0.53
J ND
30-May-12
0.26
1.0
---
---
ND
---
ND
ND
ND
46.8
0.67
J ND
5-Dec-12
0.26
1.0
---
---
ND
---
ND
ND
0.33
J 10.7
0.45
J ND
12-Jun-13
0.26
1.0
---
---
ND
---
ND
ND
ND
27.6
0.7
J ND
28-Oct-13
0.26
1.0
---
---
ND
---
ND
ND
ND
14.6
0.5
J ND
6-May-14
EPA 8260
0.26
1.0
---
---
ND
---
ND
ND
ND
3.9
0.48
J ND
22-Oct-14
EPA 8260
0.26
1.0
---
---
*
ND
ND
ND
ND
4.3
0.28
J ND
21-May-15
EPA 8260
0.26
1.0
---
---
---
ND
ND
ND
ND
4.1
ND
ND
8-Dec-15
EPA 8260
0.26
1.0
---
---
---
ND
ND
ND
ND
6.0
0.31
J ND
3-May-16
EPA 8260
0.26
1.0
---
---
---
ND
ND
ND
ND
38.2
0.53
J ND
ND
13-Dec-16
EPA 8260
0.26
1.0
---
---
---
ND
ND
ND
ND
6.8
0.28
J ND
ND
27-Jun-17
EPA 8260
0.26
1.0
---
---
---
ND
ND
ND
ND
2.1
0.47
J ND
---
13-Dec-18
EPA 8260
0.26
1.0
---
---
---
ND
ND
ND
ND
12.3
0.26
J ND
4-Jun-18
EPA 8260
0.26
1.0
---
---
---
ND
ND
ND
ND
5.9
ND
ND
6-Dec-18
EPA 8260
0.26
1.0
---
---
---
ND
ND
ND
ND
14.9
2.4
ND
8-May-19
EPA 8260D
0.31
1.0
---
---
---
ND
ND
ND
ND
54.6
ND
ND
8-Nov-19
EPA 8260D
0.24
1.0
---
---
---
ND
ND
ND
ND
3.7
0.30
J ND
8-May-20
EPA 8260D
0.24
1.0
---
---
---
ND
ND
ND
ND
27.7
0.28
J ND
ND
11-Nov-20
EPA 8260D
0.24
1.0
---
---
---
ND
ND
ND
ND
32.6
1.2
---
ND
5-May-21
EPA 8260D
0.48
1.0
---
---
---
ND
ND
ND
ND
26.4
ND
---
ND
1,1,1-Trichloroethane
1-Sep-94
---
5.0
ND
NI
NI
NI
ND
26
ND
ND
NI
NI
1-Oct-94
---
5.0
---
NI
NI
NI
---
ND
---
---
NI
NI
1-Jan-95
---
5.0
---
NI
NI
NI
ND
23
ND
ND
NI
NI
1-Feb-95
---
5.0
---
NI
NI
NI
ND
27
ND
ND
NI
NI
1-Mar-95
---
5.0
ND
NI
NI
NI
ND
28
6.5
ND
NI
NI
1-Aug-95
---
5.0
ND
NI
---
---
ND
42
ND
5
NI
NI
1-Jan-96
---
5.0
---
NI
---
---
ND
44
6
9
NI
N
1-Feb-96
---
5.0
---
NI
---
---
ND
31
6.7
ND
NI
NI
1-May-96
---
5.0
---
NI
---
---
ND
30
6.7
9.2
NI
NI
1-Oct-96
---
5.0
---
NI
---
---
ND
22
5
9
NI
NI
1-May-97
---
5.0
16
NI
---
---
2.4 J
19
5.3
17
NI
NI
1-Nov-97
---
1.0
14
NI
---
---
ND
ND
ND
14
NI
NI
1-May-98
---
5.0
15
NI
---
---
ND
9.3
9.3
22.0
NI
NI
24-Nov-98
---
2.0
10.1
NI
---
---
ND
4.9
3
9.3
NI
NI
10-May-99
---
5.0
15
ND
---
---
ND
ND
ND
8.7
ND
ND
18-Oct-99
---
5.0
11
ND
---
---
ND
ND
ND
9.2
ND
ND
3-May-00
---
5.0
12
ND
---
---
ND
ND
ND
8.5
ND
ND
7-Nov-00
---
5.0
10
ND
---
---
ND
ND
ND
7.3
ND
ND
31-May-01
---
5.0
9.8
ND
---
---
ND
ND
ND
6.0
ND
ND
7-Nov-01
---
5.0
14
ND
---
---
ND
ND
ND
7.9
ND
ND
22-May-02
---
5.0
ND
ND
---
---
ND
ND
ND
ND
ND
ND
14-Nov-02
---
5.0
ND
ND
---
---
ND
ND
ND
ND
ND
ND
14-May-03
---
5.0
ND
ND
---
---
ND
ND
ND
ND
ND
ND
20-Nov-03
---
5.0
ND
ND
---
---
ND
ND
ND
ND
ND
ND
6-May-04
---
5.0
ND
ND
---
---
ND
ND
ND
ND
ND
ND
10-Nov-04
---
5.0
ND
ND
---
---
ND
ND
ND
ND
ND
ND
27-May-05
---
5.0
ND
ND
---
---
ND
ND
ND
ND
ND
ND
3-Nov-05
---
5.0
---
ND
---
---
ND
ND
ND
5.0
ND
ND
25-May-06
---
5.0
---
ND
---
---
ND
ND
ND
ND
ND
ND
2-Nov-06
---
5.0
---
ND
---
---
ND
ND
ND
ND
ND
ND
30-May-07
---
1.0
---
ND
---
---
ND
ND
ND
3.4
ND
ND
NC 2L = 200 pg/L (10/23/07)
29-Nov-07
---
1.0
---
ND
---
---
ND
ND
ND
ND
ND
ND
29-May-08
0.48
1.0
---
ND
---
---
ND
ND
ND
0.75
J
ND
ND
6-Nov-08
0.48
1.0
---
ND
---
---
ND
ND
ND
0.69
J
ND
ND
3-Jun-09
0.48
1.0
---
ND
---
---
ND
ND
ND
0.54
J
ND
ND
18-Nov-09
0.48
1.0
---
ND
---
---
ND
ND
ND
ND
ND
ND
16-Jun-10
0.48
1.0
---
ND
---
---
ND
ND
ND
ND
ND
ND
1-Dec-10
0.48
1.0
---
ND
ND
---
ND
ND
ND
ND
ND
ND
1-Jun-11
0.48
1.0
---
ND
ND
---
ND
ND
ND
ND
ND
ND
20-Dec-11
0.48
1.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
30-May-12
0.48
1.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
5-Dec-12
0.48
1.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
12-Jun-13
0.48
1.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
28-Oct-13
0.48
1.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
6-May-14
EPA 8260
0.48
1.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
22-Oct-14
EPA 8260
0.48
1.0
---
---
*
ND
ND
ND
ND
ND
ND
ND
21-May-15
EPA 8260
0.48
1.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
8-Dec-15
EPA 8260
0.48
1.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
3-May-16
EPA 8260
0.48
1.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
13-Dec-16
EPA 8260
0.48
1.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
27-Jun-17
EPA 8260
0.48
1.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
---
13-Dec-18
EPA 8260
0.48
1.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
4-Jun-18
EPA 8260
0.48
1.0
--
--
--
ND
ND
ND
ND
ND
ND
ND
6-Dec-18
EPA 8260
0.48
1.0
--
--
--
ND
ND
ND
ND
ND
ND
ND
8-May-19
EPA 8260D
0.38
1.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
8-Nov-19
EPA 8260D
0.18
1.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
8-May-20
EPA 8260D
0.18
1.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
11-Nov-20
EPA 8260D
0.18
1.0
---
---
---
ND
ND
ND
ND
ND
ND
---
ND
5-May-21
EPA 8260D
0.33
1.0
---
---
---
ND
ND
ND
ND
ND
ND
---
ND
Burke County - Johns River C+D-over-MSW Landfill
Permit 12-03
Page 22of27
LaBella Associates

TABLE C-2: Historically Detected Groundwater Constituents
Analyte
Sample
Collection Date
EPA
Method
DL
RL
MW-9
MW-17
MW-20
MW-21
MW-10
MW-11
MW-12
MW-13
MW-16S
MW-16D
Blanks
Trichloroethene
1-Sep-94
---
5.0
ND
NI
NI
NI
ND
9
ND
ND
NI
NI
1-Oct-94
---
5.0
---
NI
NI
NI
---
11
---
---
NI
N
1-Jan-95
---
5.0
---
NI
NI
NI
ND
6
ND
ND
NI
NI
1-Feb-95
---
5.0
---
NI
NI
NI
ND
10
ND
ND
NI
NI
1-Mar-95
---
5.0
ND
NI
NI
NI
ND
12
ND
ND
NI
NI
1-Aug-95
---
5.0
ND
NI
---
---
ND
13
ND
ND
NI
N
1-Jan-96
---
5.0
---
NI
---
---
ND
13
ND
ND
NI
N
1-Feb-96
---
5.0
---
NI
---
---
ND
14
ND
ND
NI
N
1-May-96
---
5.0
---
NI
---
---
ND
14
ND
ND
NI
NI
1-Oct-96
---
5.0
---
NI
---
---
ND
14
ND
ND
NI
NI
1-May-97
---
5.0
2 J
NI
---
---
ND
13
5 J
ND
NI
NI
1-Nov-97
---
1.0
2
NI
---
---
ND
16
J ND
ND
NI
NI
1-May-98
---
5.0
ND
NI
---
---
ND
14
13
ND
NI
N
24-Nov-98
---
2.0
4
NI
---
---
ND
16
4
ND
NI
N
10-May-99
---
5.0
6
ND
---
---
ND
19
5
ND
ND
ND
18-Oct-99
---
5.0
ND
ND
---
---
ND
15
ND
ND
5
ND
3-May-00
---
5.0
5.4
ND
---
---
ND
14
6
ND
6
ND
7-Nov-00
---
5.0
ND
ND
---
---
ND
12
ND
ND
ND
ND
31-May-01
---
5.0
ND
ND
---
---
ND
12
7
6
5
ND
7-Nov-01
---
5.0
ND
ND
---
---
ND
12
8
7
5
ND
22-May-02
---
5.0
ND
ND
---
---
ND
10
9
8
ND
ND
14-Nov-02
---
5.0
ND
ND
---
---
ND
5.5
7.6
6.5
ND
ND
14-May-03
---
5.0
ND
ND
---
---
ND
11
7
12
6.8
ND
20-Nov-03
---
5.0
ND
ND
---
---
ND
9.5
6.6
12
ND
ND
6-May-04
---
5.0
ND
ND
---
---
ND
9.1
5.8
12
ND
ND
10-Nov-04
---
5.0
ND
ND
---
---
ND
8.6
ND
11
ND
ND
27-May-05
---
5.0
5
ND
---
---
ND
11
ND
12
ND
ND
3-Nov-05
---
5.0
---
ND
---
---
ND
9
ND
14
ND
ND
25-May-06
---
5.0
---
ND
---
---
ND
8.6
ND
10
ND
ND
2-Nov-06
---
5.0
---
ND
---
---
ND
7
ND
12
ND
ND
30-May-07
---
1.0
---
2
---
---
1.9
8.5
4.6
12
2.8
ND
NC 2L = 2.8 pg/L (10/23/07)
29-Nov-07
---
1.0
---
1
---
---
0.45
J
3.5
2.5
9.7
1.6
ND
29-May-08
0.47
1.0
---
ND
---
---
ND
3.5
2.9
11.9
1.4
ND
6-Nov-08
0.47
1.0
---
1.3
---
---
0.53
J
3.7
3.3
11.6
1.3
ND
3-Jun-09
0.47
1.0
---
1.8
---
---
ND
3.6
4.3
12.1
1.4
ND
18-Nov-09
0.47
1.0
---
1.9
---
---
0.58
J
3.3
3.3
11.2
1.2
ND
NC 2L = 3 pg/L (01/01/10)
16-Jun-10
0.47
1.0
---
0.6
J ---
---
ND
5.1
3.3
11.2
1.4
ND
1-Dec-10
0.47
1.0
---
1.9
ND
---
0.76
J
3.7
3.3
9.3
ND
ND
1-Jun-11
0.47
1.0
---
2
ND
---
0.51
J
2.8
3.2
11.4
ND
ND
20-Dec-11
0.47
1.0
---
---
ND
---
0.6
J
2.5
3.5
10.0
D
1.1
ND
30-May-12
0.47
1.0
---
---
ND
---
ND
2.5
2.6
11.1
0.55
J ND
5-Dec-12
0.47
1.0
---
---
ND
---
0.53
J
2.3
3.3
11.2
0.67
J ND
12-Jun-13
0.47
1.0
---
---
ND
---
0.66
J
2.1
1.8
11.5
0.76
J ND
28-Oct-13
0.47
1.0
---
---
ND
---
ND
3.1
2.5
10.7
0.76
J ND
6-May-14
EPA 8260
0.47
1.0
---
---
ND
---
ND
2.0
2.6
11.9
0.60
J ND
22-Oct-14
EPA 8260
0.47
1.0
---
---
*
ND
0.61
J
1.3
2.2
11.4
0.86
J ND
21-May-15
EPA 8260
0.47
1.0
---
---
---
ND
ND
0.90
J 2.3
10.1
ND
ND
8-Dec-15
EPA 8260
0.47
1.0
---
---
---
ND
ND
0.71
J 1.4
9.7
ND
ND
3-May-16
EPA 8260
0.47
1.0
---
---
---
ND
0.53
J
0.63
J 1.8
10.1
ND
ND
ND
13-Dec-16
EPA 8260
0.47
1.0
---
---
---
ND
0.52
J
0.56
J 2.1
9.9
0.64
J ND
ND
27-Jun-17
EPA 8260
0.47
1.0
---
---
---
ND
ND
ND
1.4
10.0
0.56
J ND
---
13-Dec-18
EPA 8260
0.47
1.0
---
---
---
ND
ND
0.63
J 2.2
9.9
0.51
J ND
4-Jun-18
EPA 8260
0.47
1.0
---
---
---
ND
ND
ND
1.0
7.9
0.55
J ND
6-Dec-18
EPA 8260
0.47
1.0
---
---
---
ND
ND
0.75
J 1.7
9.1
0.80
J ND
8-May-19
EPA 8260D
0.34
1.0
---
---
---
ND
0.47
J
0.99
J 2.0
11.5
1.2
ND
8-Nov-19
EPA 8260D
0.22
1.0
---
---
---
ND
ND
ND
1.6
7.7
ND
ND
8-May-20
EPA 8260D
0.24
1.0
---
---
---
ND
ND
0.53
J 1.6
7.3
ND
ND
ND
11-Nov-20
EPA 8260D
0.22
1.0
---
---
---
ND
ND
0.55
J 1.8
8.6
ND
---
ND
5-May-21
EPA 8260D
0.38
1.0
---
---
---
ND
ND
ND
1.6
6.5
ND
---
ND
Trichlorofluoromethane
1-Oct-94
---
5.0
---
NI
NI
NI
---
60
---
---
NI
NI
1-Jan-95
---
5.0
---
NI
NI
NI
ND
37
ND
ND
NI
NI
1-Feb-95
---
5.0
---
NI
NI
NI
ND
40
ND
ND
NI
NI
1-Mar-95
---
5.0
ND
NI
NI
NI
ND
48
ND
ND
NI
NI
1-Aug-95
---
5.0
ND
NI
---
---
ND
51
ND
9
NI
N
1-Jan-96
---
5.0
---
NI
---
---
ND
20
5
11
NI
NI
1-Feb-96
---
5.0
---
NI
---
---
ND
11
6.2
7.9
NI
NI
1-May-9 6
---
5.0
---
NI
---
---
ND
8.8
ND
9.1
NI
NI
1-Oct-96
---
5.0
---
NI
---
---
ND
ND
ND
9
NI
NI
1-May-97
---
5.0
4.2 J
NI
---
---
ND
2.1
J 3.4 J
11
NI
NI
1-Nov-97
---
1.0
4
NI
---
---
ND
ND
ND
11
NI
NI
1-May-98
---
5.0
ND
NI
---
---
ND
ND
ND
5
NI
NI
24-Nov-98
---
2.0
ND
NI
---
---
ND
ND
ND
7.6
NI
NI
10-May-99
---
10.0
ND
ND
---
---
ND
ND
ND
ND
ND
ND
18-Oct-99
---
5.0
ND
ND
---
---
ND
ND
ND
12
ND
ND
3-May-00
---
5.0
ND
ND
---
---
ND
ND
ND
9.4
ND
ND
7-Nov-00
---
5.0
ND
ND
---
---
ND
ND
ND
10
ND
ND
31-May-01
---
5.0
ND
ND
---
---
ND
ND
ND
6.5
ND
ND
7-Nov-01
---
5.0
ND
ND
---
---
ND
ND
ND
ND
ND
ND
22-May-02
---
5.0
ND
ND
---
---
ND
ND
ND
ND
ND
ND
14-Nov-02
---
5.0
ND
ND
---
---
ND
ND
ND
6.5
ND
ND
14-May-03
---
5.0
ND
ND
---
---
ND
ND
ND
ND
ND
ND
20-Nov-03
---
5.0
ND
ND
---
---
ND
ND
ND
ND
ND
ND
6-May-04
---
5.0
ND
ND
---
---
ND
ND
ND
ND
ND
ND
10-Nov-04
---
5.0
ND
ND
---
---
ND
ND
ND
ND
ND
ND
27-May-05
---
5.0
ND
ND
---
---
ND
ND
ND
ND
ND
ND
3-Nov-05
---
5.0
---
ND
---
---
ND
ND
ND
ND
ND
ND
25-May-06
---
5.0
---
ND
---
---
ND
ND
ND
ND
ND
ND
2-Nov-06
---
5.0
---
ND
---
---
ND
ND
ND
ND
ND
ND
30-May-07
---
1.0
---
ND
---
---
ND
ND
ND
4.2
ND
ND
NC 2L = 2,100 pg/L (10/23/07)
29-Nov-07
---
1.0
---
0.74
J ---
---
ND
ND
ND
ND
ND
ND
29-May-08
0.2
1.0
---
0.42
J ---
---
ND
ND
ND
ND
ND
ND
6-Nov-08
0.2
1.0
---
0.71
J ---
---
ND
ND
0.24 J
1.1
ND
ND
3-Jun-09
0.2
1.0
---
0.38
J ---
---
ND
ND
ND
ND
ND
ND
18-Nov-09
0.2
1.0
---
1.9
---
---
ND
ND
1.6
2.1
ND
ND
NC 2L = 2,000 pg/L (01/01/10)
16-Jun-10
0.2
1.0
---
ND
---
---
ND
ND
ND
ND
ND
ND
1-Dec-10
0.2
1.0
---
0.34
J ND
---
ND
ND
ND
0.58
J
ND
ND
1-Jun-11
0.2
1.0
---
0.5
J ND
---
ND
ND
ND
0.79
J
ND
ND
20-Dec-11
0.2
1.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
30-May-12
0.2
1.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
5-Dec-12
0.2
1.0
---
---
ND
---
ND
ND
ND
0.65
J
ND
ND
12-Jun-13
0.2
1.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
28-Oct-13
0.2
1.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
6-May-14
EPA 8260
0.2
1.0
---
---
ND
---
ND
ND
ND
0.3
J
ND
ND
22-Oct-14
EPA 8260
0.2
1.0
---
---
*
ND
ND
ND
ND
ND
ND
ND
21-May-15
EPA 8260
0.2
1.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
8-Dec-15
EPA 8260
0.2
1.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
3-May-16
EPA 8260
0.2
1.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
13-Dec-16
EPA 8260
0.2
1.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
27-Jun-17
EPA 8260
0.2
1.0
---
---
---
ND
ND
ND
ND
0.26
J
ND
ND
---
13-Dec-18
EPA 8260
0.2
1.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
4-Jun-18
EPA 8260
0.2
1.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
6-Dec-18
EPA 8260
0.2
1.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
8-May-19
EPA 8260D
0.51
1.0
--
--
--
ND
ND
ND
ND
ND
ND
ND
8-Nov-19
EPA 8260D
0.31
1.0
ND
ND
ND
ND
ND
ND
ND
8-May-20
EPA 8260D
0.31
1.0
---
---
---
ND
ND
ND
ND
ND
ND
ND
ND
11-Nov-20
EPA 8260D
0.31
1.0
---
---
---
ND
ND
ND
ND
ND
ND
---
ND
5-May-21
EPA 8260D
0.30
1.0
---
---
---
ND
ND
ND
ND
ND
ND
---
ND
Burke County - Johns River C+D-over-MSW Landfill
Permit 12-03
Page 23of27
LaBella Associates

TABLE C-2: Historically Detected Groundwater Constituents
Sample
EPA
Analyte
Collection Date
Method
DL
RL
MW-9
MW-17
MW-20
MW-21
MW-10
MW-11
MW-12
MW-13
MW-16S
MW-16D
Blanks
Vinyl Chloride
30-May-07
0.62
1.0
---
ND
---
---
ND
0.46
J 1.6
ND
3.1
ND
NC 2L = 0.015 pg/L (10/23/07)
29-Nov-07
0.62
1.0
---
0.42
J ---
---
ND
ND
1.4
ND
1.9
ND
29-May-08
0.62
1.0
---
ND
---
---
ND
ND
1.2
ND
2.2
ND
6-Nov-08
0.62
1.0
---
0.63
J ---
---
ND
0.68
J 1.1
ND
1.8
ND
3-Jun-09
0.62
1.0
---
ND
---
---
ND
ND
0.95
J ND
2.0
ND
18-Nov-09
0.62
1.0
---
0.69
J ---
---
ND
0.66
J 1.6
ND
2.5
ND
NC 2L = 0.03 pg/L (01/01/10)
16-Jun-10
0.62
1.0
---
ND
---
---
ND
ND
1.1
ND
2.1
ND
1-Dec-10
0.62
1.0
---
ND
ND
---
ND
0.65
J 0.93
J ND
3.5
ND
1-Jun-11
0.62
1.0
---
ND
ND
---
ND
0.87
J 1.1
ND
1.8
ND
20-Dec-11
0.62
1.0
---
---
ND
---
ND
0.63
J ND
ND
1.4
ND
30-May-12
0.62
1.0
---
---
ND
---
ND
ND
ND
ND
1.6
ND
5-Dec-12
0.62
1.0
---
---
ND
---
ND
ND
ND
ND
ND
ND
12-Jun-13
0.62
1.0
---
---
ND
---
ND
ND
0.96
J ND
2.1
ND
28-Oct-13
0.62
1.0
---
---
ND
---
ND
ND
0.74
J ND
1.3
ND
6-May-14
EPA 8260
0.62
1.0
---
---
ND
---
ND
ND
0.77
J ND
1.8
ND
22-Oct-14
EPA 8260
0.62
1.0
---
---
*
ND
ND
ND
ND
ND
1.3
ND
21-May-15
EPA 8260
0.62
1.0
---
---
---
ND
ND
ND
ND
ND
1.1
ND
8-Dec-15
EPA 8260
0.62
1.0
---
---
---
ND
ND
0.72
J ND
ND
1.4
ND
3-May-16
EPA 8260
0.62
1.0
---
---
---
ND
ND
ND
0.74
J ND
1.2
ND
ND
13-Dec-16
EPA 8260
0.62
1.0
---
---
---
ND
ND
ND
ND
ND
0.90
J ND
ND
27-Jun-17
EPA 8260
0.62
1.0
---
---
---
ND
ND
0.63
J 0.80
J ND
0.95
J ND
---
13-Dec-18
EPA 8260
0.62
1.0
---
---
---
ND
ND
0.98
J ND
ND
0.83
J ND
4-Jun-18
EPA 8260
0.62
1.0
---
---
---
ND
ND
ND
ND
ND
1.1
ND
6-Dec-18
EPA 8260
0.62
1.0
---
---
---
ND
ND
0.91
J 0.71
J ND
1.4
ND
8-May-19
EPA 8260D
0.6
0.0
---
---
---
ND
ND
1.1
0.85
J ND
1.3
ND
8-Nov-19
EPA 8260D
0.2
1.0
---
---
---
ND
ND
ND
0.72
J ND
ND
ND
8-May-20
EPA 8260D
0.4
1.0
---
---
---
ND
ND
0.87
J ND
ND
1.1
ND
ND
11-Nov-20
EPA 8260D
0.2
1.0
---
---
---
ND
ND
1.1
0.88
J ND
1.3
---
ND
5-May-21
EPA 8260D
0.39
1.0
---
---
---
ND
ND
ND
ND
ND
ND
---
ND
Xylene (Total)
1-Sep-94
---
5.0
ND
NI
NI
NI
ND
12
ND
ND
NI
NI
1-Oct-94
---
5.0
---
NI
NI
NI
---
22
---
---
NI
N
1-Jan-95
---
5.0
---
NI
NI
NI
ND
7.6
ND
ND
NI
NI
1-Feb-95
---
5.0
---
NI
NI
NI
ND
20
ND
ND
NI
NI
1-Mar-95
---
5.0
ND
NI
NI
NI
ND
24
ND
ND
NI
NI
1-Aug-95
---
5.0
ND
NI
NI
NI
ND
5
ND
ND
NI
NI
1-Jan-96
---
5.0
---
NI
---
---
ND
ND
ND
ND
NI
NI
1-Feb-96
---
5.0
---
NI
---
---
ND
ND
ND
ND
NI
N
1-May-9 6
---
5.0
---
NI
---
---
ND
ND
ND
ND
NI
N
1-Oct-96
---
5.0
---
NI
---
---
ND
6
ND
ND
NI
N
1-May-97
---
5.0
ND
NI
---
---
ND
9.2
4.3
J ND
NI
NI
1-Nov-97
---
2.0
ND
NI
---
---
ND
ND
ND
ND
NI
NI
1-May-98
---
5.0
ND
NI
---
---
ND
5.6
ND
ND
NI
NI
24-Nov-98
---
2.0
ND
NI
---
---
ND
14.8
ND
ND
NI
NI
10-May-99
---
5.0
ND
ND
---
---
ND
13
ND
ND
ND
ND
18-Oct-99
---
5.0
N D
ND
---
---
ND
14
ND
ND
ND
ND
3-May-00
---
5.0
ND
ND
---
---
ND
17.5
ND
ND
ND
ND
7-Nov-00
---
5.0
ND
ND
---
---
ND
11
ND
ND
ND
ND
31-May-01
---
5.0
N D
ND
---
---
ND
10
9
10
ND
ND
7-Nov-01
---
5.0
N D
ND
---
---
ND
7.9
5.3
7.6
ND
ND
22-May-02
---
5.0
ND
ND
---
---
ND
5.3
8.5
14
ND
ND
14-Nov-02
---
5.0
N D
ND
---
---
ND
ND
21.3
12
ND
ND
14-May-03
---
5.0
ND
ND
---
---
ND
5.4
6.6
48
ND
ND
20-Nov-03
---
5.0
ND
ND
---
---
ND
ND
7.4
50
ND
ND
6-May-04
---
5.0
N D
ND
---
---
ND
ND
18.9
58
ND
ND
10-Nov-04
---
5.0
ND
ND
---
---
ND
ND
ND
54
ND
ND
27-May-05
---
5.0
11
ND
---
---
ND
ND
7
58
ND
ND
3-Nov-05
---
5.0
---
ND
---
---
ND
ND
26
119
ND
ND
25-May-06
---
5.0
---
ND
---
---
ND
ND
17.4
38.7
ND
ND
2-Nov-06
---
10.0
---
ND
---
---
ND
ND
ND
31
ND
ND
30-May-07
---
4.0
---
1.1
J ---
---
ND
2
J 24
34
1.2
J ND
INC 2L = 530 pg/L (10/23/07)
29-Nov-07
---
5.0
---
2.7
J ---
---
ND
ND
3.9
J 24
ND
ND
29-May-08
0.89
10.0
---
1.7
J ---
---
ND
0.92
J 6.2
J 29.6
ND
ND
6-Nov-08
0.66
2.0
---
2.3
---
---
ND
0.78
J 2.8
28.7
ND
ND
3-Jun-09
0.66
2.0
---
1.6
J ---
---
ND
ND
4.7
46.5
ND
ND
18-Nov-09
0.66
2.0
---
5.7
---
---
ND
ND
3.1
40.3
ND
ND
NC 2L = 500 pg/L (01/01/10)
16-Jun-10
0.66
2.0
---
1.8
J ---
---
ND
1
J 5.2
40.3
ND
ND
1-Dec-10
0.66
2.0
---
2.3
ND
---
ND
ND
5.6
42.9
ND
ND
1-Jun-11
0.66
2.0
---
3.6
ND
---
ND
ND
0.88
J 44.1
ND
ND
20-Dec-11
0.66
2.0
---
---
ND
---
ND
ND
0.94
J 26.8
D
ND
ND
30-May-12
0.66
2.0
---
---
ND
---
ND
ND
0.70
J 53.5
ND
ND
5-Dec-12
0.66
5.0
---
---
ND
---
ND
ND
2.4
J 43.6
ND
ND
12-Jun-13
0.66
5.0
---
---
ND
---
ND
ND
ND
48.3
ND
ND
28-Oct-13
0.66
5.0
---
---
ND
---
ND
ND
ND
49.3
ND
ND
6-May-14
EPA 8260
0.66
5.0
---
---
ND
---
ND
ND
ND
40.7
ND
ND
22-Oct-14
EPA 8260
0.66
5.0
---
---
*
ND
ND
ND
ND
46.6
ND
ND
21-May-15
EPA 8260
0.66
5.0
---
---
---
ND
ND
ND
ND
43.6
ND
ND
8-Dec-15
EPA 8260
0.66
5.0
---
---
---
ND
ND
ND
ND
45.4
ND
ND
3-May-16
EPA 8260
0.66
5.0
---
---
---
ND
ND
ND
ND
72.4
ND
ND
ND
13-Dec-16
EPA 8260
0.66
5.0
---
---
---
ND
ND
ND
ND
63.8
ND
ND
ND
27-Jun-17
EPA 8260
0.66
5.0
---
---
---
ND
ND
ND
ND
63.8
ND
ND
---
13-Dec-18
EPA 8260
0.66
5.0
---
---
---
ND
ND
ND
ND
65.9
ND
ND
4-Jun-18
EPA 8260
0.66
5.0
---
---
---
ND
ND
ND
ND
45.5
ND
ND
6-Dec-18
EPA 8260
0.66
1.0
---
---
---
ND
ND
ND
ND
73.6
ND
ND
8-May-19
EPA 8260D
1.5
2.0
--
--
--
ND
ND
ND
ND
122
ND
ND
8-Nov-19
EPA 8260D
0.6
1.0
---
---
---
ND
ND
ND
ND
99.6
ND
ND
8-May-20
EPA 8260D
0.6
1.0
---
---
---
ND
ND
ND
ND
90.9
ND
ND
ND
11-Nov-20
EPA 8260D
0.6
1.0
---
---
---
ND
ND
ND
ND
99.6
ND
---
ND
5-May-21
EPA 8260D
0.34
1.0
---
---
---
ND
ND
ND
ND
82.3
ND
---
ND
Diethyl phthalate
29-Nov-07
---
10.0
---
ND
---
---
1.7 J
2.3
J 2
J ND
1.3
J ---
#
6-Nov-08
2.5
10.0
---
ND
---
---
ND
ND
ND
ND
ND
ND
NC 2L = 5,000 pg/L (10/23/07)
18-Nov-09
4
10.0
---
ND
---
---
ND
ND
ND
ND
ND
---
1-Dec-10
2.7
10.0
---
ND
ND
---
ND
ND
ND
ND
ND
---
20-Dec-11
0.58
10.0
---
---
ND
---
ND
ND
ND
ND
ND
---
5-Dec-12
0.58
6000
---
---
ND
---
ND
ND
ND
ND
ND
---
28-Oct-13
0.58
6000
---
---
ND
---
ND
ND
ND
ND
ND
---
22-Oct-14
0.91
6000
---
---
*
ND
ND
ND
ND
ND
ND
---
8-Dec-15
1.3
6000
---
---
---
ND
ND
ND
ND
ND
ND
---
6-Dec-18
EPA 8270
1.6
10
---
---
---
ND
ND
ND
ND
ND
ND
---
11-N ov-2 0
---
---
---
ND
ND
ND
ND
ND
ND
---
5-May-21
---
---
---
---
---
---
---
---
---
---
---
---
---
---
Naphthalene
29-Nov-07
---
10.0
---
ND
---
---
ND
ND
ND
1.3
J
ND
---
#
6-Nov-08
0.24
10.0
---
ND
---
---
ND
ND
ND
ND
ND
---
NC 2L = 21 pg/L (10/23/07)
18-Nov-09
0.24
10.0
---
ND
---
---
ND
ND
ND
0.77
J
ND
---
NC 2L = 6 pg/L (01/01/10)
1-Dec-10
4
10.0
---
ND
ND
---
ND
ND
ND
0.96
J
ND
---
20-Dec-11
0.34
10.0
---
---
ND
---
ND
ND
ND
0.84
J
ND
---
5-Dec-12
0.34
10.0
---
---
ND
---
ND
ND
ND
1.5
B
ND
---
28-Oct-13
0.24
10.0
---
---
ND
---
ND
ND
ND
1.6
J
ND
---
22-Oct-14
EPA 8260
0.24
10.0
---
---
*
ND
ND
ND
ND
1.9
J
ND
---
8-Dec-15
EPA 8260
0.24
10.0
---
---
---
ND
ND
ND
ND
2.2
J
ND
---
13-Dec-16
EPA 8260
0.24
10.0
---
---
---
ND
ND
ND
ND
2.6
J
ND
---
0.26 J
6-Dec-18
EPA 8260
0.24
1.0
---
---
---
ND
ND
ND
ND
3.6
ND
---
8-Nov-19
EPA 8260D
0.35
1.0
---
---
---
ND
ND
ND
ND
3.3
ND
---
ND
11-Nov-20
EPA 8260D
0.35
1.0
---
---
---
ND
ND
ND
ND
4.8
ND
---
ND
5-May-21
---
---
---
---
Burke County - Johns River C+D-over-MSW Landfill
Permit 12-03
Page 24of27
LaBella Associates

TABLE C-2: Historically Detected Groundwater Constituents
Sample
EPA
Analyte
Collection Date
Method
DL
RL
MW-9
MW-17
MW-20
MW-21
MW-10
MW-11
MW-12
MW-13
MW-16S
MW-16D
Blanks
Pentachlorophenol
29-Nov-07
---
25.0
---
ND
---
---
ND
ND
ND
0.420 J
ND
---
#
6-Nov-08
1.7
25.0
---
ND
---
---
ND
ND
ND
ND
ND
---
NC 2L = 0.29 pg/L (10/23/07)
18-Nov-09
5
50.0
---
ND
---
---
ND
ND
ND
ND
ND
---
1-Dec-10
18
25.0
---
ND
ND
---
ND
ND
ND
ND
ND
---
20-Dec-11
4.6
25.0
---
---
ND
---
ND
ND
ND
ND
ND
---
5-Dec-12
4.6
25.0
---
---
ND
---
ND
ND
ND
ND
ND
---
28-Oct-13
4.6
25.0
---
---
ND
---
ND
ND
ND
ND
ND
---
22-Oct-14
EPA 8270
1.2
25.0
---
---
*
ND
ND
ND
ND
ND
ND
---
8-Dec-15
EPA 8270
2.3
25.0
---
---
---
ND
ND
ND
ND
ND
ND
---
13-Dec-16
EPA 8270
2.3
25.0
---
---
---
ND
ND
ND
ND
ND
ND
---
ND
6-Dec-18
EPA 8270
3.5
25.0
---
---
---
ND
ND
ND
ND
ND
ND
---
8-Nov-19
EPA 8270E
2.2
25.0
---
---
---
ND
ND
ND
ND
ND
ND
---
11-Nov-20
EPA 8270E
3.8
20.0
---
---
---
ND
ND
ND
ND
ND
ND
---
---
5-May-21
---
---
---
---
---
---
---
---
---
---
---
---
---
---
alpha-BHC
1-Oct-96
---
0.050
---
NI
---
---
ND
0.070
ND
ND
NI
NI
#
1-May-97
---
0.050
ND
NI
---
---
ND
ND
ND
ND
NI
NI
1-Nov-97
---
0.100
ND
NI
---
---
ND
ND
ND
ND
NI
NI
1-May-98
---
0.050
ND
NI
---
---
ND
ND
ND
ND
NI
NI
24-Nov-98
---
0.050
ND
NI
---
---
ND
ND
ND
ND
NI
NI
10-May-99
---
0.050
ND
ND
---
---
0.061
ND
ND
ND
ND
ND
18-Oct-99
---
0.050
ND
ND
---
---
---
ND
ND
ND
ND
ND
3-May-00
---
0.050
ND
---
---
---
ND
ND
---
---
---
---
7-Nov-00
---
0.050
ND
---
---
---
ND
ND
ND
ND
ND
---
7-Nov-01
---
0.050
ND
---
---
---
ND
ND
ND
ND
ND
---
14-Nov-02
---
0.050
ND
---
---
---
ND
ND
ND
ND
ND
---
20-Nov-03
---
0.050
ND
---
---
---
ND
ND
ND
ND
ND
---
10-Nov-04
---
0.050
ND
---
---
---
ND
ND
ND
ND
ND
---
3-Nov-05
---
0.050
---
ND
---
---
ND
ND
ND
ND
ND
---
2-Nov-06
---
0.050
---
ND
---
---
ND
ND
ND
ND
ND
---
GWPS = 0.006 pg/L (10/23/07)
29-Nov-07
---
0.050
---
ND
---
---
ND
ND
ND
ND
ND
---
6-Nov-08
0.05
0.050
---
ND
---
---
ND
ND
ND
ND
ND
---
18-N ov-09
0.00031
0.010
---
ND
---
---
ND
ND
ND
ND
ND
---
1-Dec-10
0.0003
0.050
---
ND
ND
---
ND
ND
ND
ND
ND
---
20-Dec-11
0.05
0.050
---
---
ND
---
ND
ND
ND
ND
ND
---
5-Dec-12
0.05
0.050
---
---
ND
---
ND
ND
ND
ND
ND
---
28-Oct-13
0.05
0.050
---
---
ND
---
ND
ND
ND
0.190
ND
---
Resample >
10-Dec-13
0.05
0.050
---
---
---
---
---
---
---
0.085
---
---
6-May-14
EPA 8081
0.05
0.050
---
---
ND
---
ND
ND
ND
0.070
ND
---
22-Oct-14
EPA 8081
0.05
0.050
---
---
*
ND
ND
ND
ND
ND
ND
---
21-May-15
EPA 8081
0.05
0.050
---
---
---
ND
ND
ND
ND
0.120
ND
---
8-Dec-15
EPA 8081
0.05
0.050
---
---
---
ND
ND
ND
ND
ND
ND
---
3-May-16
EPA 8081
0.05
0.050
---
---
---
ND
ND
ND
ND
ND
ND
---
ND
13-Dec-16
EPA 8081
0.05
0.050
---
---
---
ND
ND
ND
ND
0.063
ND
---
ND
27-Jun-17
EPA 8081
0.05
0.050
---
---
---
ND
ND
ND
ND
0.110
ND
---
---
13-Dec-18
EPA 8081
0.05
0.050
---
---
---
ND
ND
ND
ND
0.093
ND
---
16-May-18
EPA 8081
0.05
0.050
---
---
---
ND
ND
ND
ND
0.072
ND
---
6-Dec-18
EPA 8081
0.05
0.050
---
---
---
ND
ND
ND
ND
ND
ND
---
8-May-19
EPA 8081B
0.019
0.05
--
--
--
--
ND
ND
ND
ND
ND
--
8-Nov-19
EPA 8081B
0.019
0.05
--
--
--
--
ND
ND
ND
ND
ND
--
8-May-20
EPA 8081B
0.019
0.05
---
---
---
ND
ND
ND
ND
ND
ND
---
---
11-Nov-20
EPA 8081B
0.019
0.05
---
---
---
ND
ND
ND
ND
ND
ND
---
---
5-May-21
EPA 8081B
0.026
0.05
---
---
---
ND
ND
ND
ND
ND
ND
---
ND
beta-BHC
1-Dec-10
0.0005
0.050
---
ND
ND
---
ND
ND
0.019 J
ND
ND
---
# Resample >
13-Jan-11
0.0005
0.050
---
---
---
---
---
---
ND
---
---
---
GWPS = 0.019 pg/L (10/23/07)
20-Dec-11
0.05
0.050
---
---
ND
---
ND
ND
ND
ND
ND
---
5-Dec-12
0.05
0.050
---
---
ND
---
ND
ND
ND
ND
ND
---
28-Oct-13
0.05
0.050
---
---
ND
---
ND
ND
ND
ND
ND
---
22-Oct-14
EPA 8081
0.05
0.050
---
---
*
ND
ND
ND
ND
ND
ND
---
8-Dec-15
EPA 8081
0.05
0.050
---
---
---
ND
ND
0.16
ND
ND
ND
---
Resample >
4-Feb-16
EPA 8081
0.05
0.050
---
---
---
---
---
0.33
---
---
---
---
3-May-16
EPA 8081
0.05
0.050
---
---
---
ND
ND
ND
ND
ND
ND
---
ND
13-Dec-16
EPA 8081
0.05
0.050
---
---
---
ND
ND
0.12
ND
ND
ND
---
ND
27-Jun-17
EPA 8081
0.05
0.050
---
---
---
ND
ND
ND
ND
ND
ND
---
---
13-Dec-18
EPA 8081
0.05
0.050
---
---
---
ND
ND
0.093
ND
ND
ND
---
16-May-18
EPA 8081
0.05
0.050
---
---
---
ND
ND
ND
ND
ND
ND
---
6-Dec-18
EPA 8081
0.05
0.050
---
---
---
ND
ND
ND
ND
ND
ND
---
8-May-19
EPA 8081B
0.014
0.05
--
--
--
--
ND
ND
ND
ND
ND
--
8-Nov-19
EPA 8081B
0.014
0.05
---
---
---
ND
ND
ND
ND
ND
ND
8-May-20
EPA 8081B
0.014
0.05
---
---
---
ND
ND
ND
ND
ND
ND
---
---
11-Nov-20
EPA 8081B
0.014
0.05
---
---
---
ND
ND
ND
ND
ND
ND
---
---
5-May-21
EPA 8081B
0.022
0.05
---
---
---
ND
ND
ND
ND
ND
ND
---
ND
Burke County - Johns River C+D-over-MSW Landfill
Permit 12-03
Page 25of27
LaBella Associates

TABLE C-2: Historically Detected Groundwater Constituents
Sample
EPA
Analyte
Collection Date
Method
DL
RL
MW-9
MW-17
MW-20
MW-21
MW-10
MW-11
MW-12
MW-13
MW-16S
MW-16D
Blanks
Delta-BHC
18-Oct-99
---
0.050
ND
ND
---
---
---
0.06 J
ND
ND
ND
ND
#
3-May-00
---
0.050
ND
---
---
---
ND
ND
---
---
---
---
7-Nov-00
---
0.050
ND
---
---
---
ND
ND
ND
ND
ND
---
7-Nov-01
---
0.050
ND
---
---
---
ND
ND
ND
ND
ND
---
14-N ov-02
---
0.05 0
ND
---
---
---
ND
ND
ND
ND
ND
---
20-Nov-03
---
0.050
ND
---
---
---
ND
ND
ND
ND
ND
---
10-N ov-04
---
0.050
ND
---
---
---
ND
ND
ND
ND
ND
---
3-Nov-05
---
0.050
---
ND
---
---
ND
ND
ND
ND
ND
---
2-Nov-06
---
0.050
---
ND
---
---
ND
ND
ND
ND
ND
---
GWPS = 0.019 pg/L (10/23/07)
29-Nov-07
---
0.050
---
ND
---
---
ND
ND
ND
ND
ND
---
6-Nov-08
0.05
0.050
---
ND
---
---
ND
ND
ND
ND
ND
---
18-N ov-09
0.00041
0.010
---
ND
---
---
ND
ND
ND
ND
ND
---
1-Dec-10
0.0004
0.050
---
ND
ND
---
ND
ND
ND
ND
ND
---
20-Dec-11
0.05
0.050
---
---
ND
---
ND
ND
ND
ND
ND
---
5-Dec-12
0.05
0.050
---
---
ND
---
ND
ND
ND
ND
ND
---
28-Oct-13
0.05
0.050
---
---
ND
---
ND
ND
ND
ND
ND
---
22-Oct-14
EPA 8081
0.05
0.050
---
---
*
ND
ND
ND
ND
ND
ND
---
8-Dec-15
EPA 8081
0.05
0.050
---
---
---
ND
ND
ND
ND
ND
ND
---
13-Dec-16
EPA 8081
0.05
0.050
---
---
---
ND
ND
ND
ND
ND
ND
---
ND
6-Dec-18
EPA 8081
0.05
0.050
---
---
---
ND
ND
ND
ND
ND
ND
---
8-Nov-19
EPA 8081B
0.02
0.050
---
---
---
ND
ND
ND
ND
ND
ND
11-Nov-20
EPA 8081B
0.02
0.050
---
---
---
ND
ND
ND
ND
ND
ND
---
5-May-21
---
---
---
---
---
---
---
---
---
---
---
---
---
---
Gamma-BHC
18-Oct-99
---
0.050
ND
ND
---
---
---
0.08 J
ND
ND
ND
ND
(Li n da n e)
3-May-00
---
0.050
ND
---
---
---
ND
ND
---
---
---
---
#
7-Nov-00
---
0.050
ND
---
---
---
ND
ND
ND
ND
ND
---
7-Nov-01
---
0.050
ND
---
---
---
ND
ND
ND
ND
ND
---
14-Nov-02
---
0.050
ND
---
---
---
ND
ND
ND
ND
ND
---
20-Nov-03
---
0.050
ND
---
---
---
ND
ND
ND
ND
ND
---
10-Nov-04
---
0.050
ND
---
---
---
ND
ND
ND
ND
ND
---
3-Nov-05
---
0.050
---
ND
---
---
ND
ND
ND
ND
ND
---
2-Nov-06
---
0.050
---
ND
---
---
ND
ND
ND
ND
ND
---
NC 2L = 0.2 pg/L (10/23/07)
29-Nov-07
---
0.050
---
ND
---
---
ND
ND
ND
ND
ND
---
6-Nov-08
0.05
0.050
---
ND
---
---
ND
ND
ND
ND
ND
---
18-Nov-09
0.00021
0.010
---
0.032
---
---
ND
ND
ND
ND
ND
---
Resample >
19-Jan-10
0.00021
0.010
---
ND
---
---
---
---
---
---
---
---
1-Dec-10
0.0002
0.050
---
ND
ND
---
ND
ND
0.034 J
ND
ND
---
Resample >
13-Jan-11
0.0002
0.050
---
---
---
---
---
---
0.048 J
---
---
---
20-Dec-11
0.05
0.050
---
---
ND
---
ND
ND
ND
ND
ND
---
5-Dec-12
0.05
0.050
---
---
ND
---
ND
ND
ND
ND
ND
---
28-Oct-13
0.05
0.050
---
---
ND
---
ND
ND
ND
ND
ND
---
22-Oct-14
0.05
0.050
---
---
*
ND
ND
ND
ND
ND
ND
---
8-Dec-15
0.05
0.050
---
---
---
ND
ND
ND
ND
ND
ND
---
6-Dec-18
EPA 8081
0.05
0.050
---
---
---
ND
ND
ND
ND
ND
ND
---
5-May-21
---
---
---
---
---
---
---
---
---
---
---
---
---
---
Heptachlor
18-Oct-99
---
0.050
ND
ND
---
---
---
0.11 J
ND
ND
ND
ND
#
3-May-00
---
0.050
ND
---
---
---
ND
ND
---
---
---
---
7-Nov-01
---
0.050
ND
---
---
---
ND
ND
ND
ND
ND
---
14-N ov-02
---
0.050
ND
---
---
---
ND
ND
ND
ND
ND
---
20-Nov-03
---
0.050
ND
---
---
---
ND
ND
ND
ND
ND
---
10-Nov-04
---
0.050
ND
---
---
---
ND
ND
ND
ND
ND
---
3-Nov-05
---
0.050
---
ND
---
---
ND
ND
ND
ND
ND
---
2-Nov-06
---
0.050
---
ND
---
---
ND
ND
ND
ND
ND
---
NC 2L = 0.0078 pg/L (10/23/07)
29-Nov-07
---
0.050
---
ND
---
---
ND
ND
ND
ND
ND
---
6-Nov-08
0.05
0.050
---
ND
---
---
ND
ND
ND
ND
ND
---
18-N ov-09
0.0015
0.010
---
ND
---
---
ND
ND
ND
ND
ND
---
1-Dec-10
0.0015
0.050
---
ND
ND
---
ND
ND
ND
ND
ND
---
20-Dec-11
0.05
0.050
---
---
ND
---
ND
ND
ND
ND
ND
---
5-Dec-12
0.05
0.050
---
---
ND
---
ND
ND
ND
ND
ND
---
28-Oct-13
0.05
0.050
---
---
ND
---
ND
ND
ND
ND
ND
---
22-Oct-14
EPA 8081
0.05
0.050
---
---
*
ND
ND
ND
ND
ND
ND
---
8-Dec-15
EPA 8081
0.05
0.050
---
---
---
ND
ND
ND
ND
ND
ND
---
13-Dec-16
EPA 8081
0.05
0.050
---
---
---
ND
ND
ND
ND
ND
ND
---
ND
6-Dec-18
EPA 8081
0.05
0.050
---
---
---
ND
ND
ND
ND
ND
ND
---
8-Nov-19
EPA 8081B
0.016
0.050
---
---
---
ND
ND
ND
ND
ND
ND
11-Nov-20
EPA 8081B
0.016
0.050
---
---
---
ND
ND
ND
ND
ND
ND
---
---
5-May-21
---
---
---
---
---
---
---
---
---
---
---
---
---
---
N-Nitroso-di-n-butylamine
22-Oct-14
EPA 8270
1.3
10.0
---
---
---
---
4.0 J
ND
ND
11.2
ND
---
# Resample >
22-Dec-14
1.3
10.0
---
---
---
---
---
---
---
ND
---
---
NC 2L = NE (01/01/10)
8-Dec-15
EPA 8270
2.2
10.0
---
---
---
ND
ND
ND
ND
ND
ND
---
13-Dec-16
EPA 8270
2.2
10.0
---
---
---
ND
ND
ND
ND
ND
ND
---
ND
6-Dec-18
EPA 8270
1.6
10.0
---
---
---
ND
ND
ND
ND
ND
ND
---
8-Nov-19
EPA 8270E
3.2
10.0
---
---
---
ND
ND
ND
ND
ND
ND
11-Nov-20
EPA 8270E
6.2
10.0
---
---
---
ND
ND
ND
ND
ND
ND
---
---
5-May-21
---
---
---
---
Burke County - Johns River C+D-over-MSW Landfill
Permit 12-03
Page 26of27
LaBella Associates

TABLE C-2: Historically Detected Groundwater Constituents
Sample
EPA
Analyte
Collection Date
Method
DL
RL
MW-9
MW-17
MW-20
MW-21
MW-10
MW-11
MW-12
MW-13
MW-16S
MW-16D
Blanks
2,4-D
1-Aug-95
---
0.3
ND
NI
---
---
ND
0.478
ND
ND
NI
NI
#
1-Jan-96
---
2.0
---
NI
---
---
ND
ND
ND
ND
NI
NI
1-Feb-96
---
2.0
---
NI
---
---
ND
ND
ND
ND
NI
NI
1-May-96
---
2.0
---
NI
---
---
ND
ND
ND
ND
NI
NI
1-Oct-96
---
0.5
---
NI
---
---
ND
ND
ND
ND
NI
NI
1-Nov-97
---
0.4
ND
NI
---
---
ND
ND
ND
ND
NI
NI
24-Nov-98
---
2.0
ND
NI
---
---
ND
ND
ND
ND
NI
NI
18-Oct-99
---
2.0
ND
ND
---
---
---
ND
ND
ND
ND
ND
7-Nov-01
---
2.0
ND
---
---
---
ND
ND
ND
ND
ND
---
14-N ov-0 2
---
2.0
ND
---
---
---
ND
ND
ND
ND
ND
---
20-Nov-03
---
2.0
ND
---
---
---
ND
ND
ND
ND
ND
---
10-N ov-04
---
2.0
ND
---
---
---
ND
ND
ND
ND
ND
---
3-N ov-0 5
---
2.0
---
ND
---
---
ND
ND
ND
ND
ND
---
2-N ov-0 6
---
2.0
---
ND
---
---
ND
ND
ND
ND
ND
---
NC 2L = 70 pg/L (10/23/07)
29-Nov-07
---
2.0
---
ND
---
---
ND
1.4 J
ND
ND
ND
---
6-N ov-08
1
2.0
---
ND
---
---
ND
ND
ND
ND
ND
---
18-N ov-09
0.2 2
2.0
---
ND
---
---
ND
ND
ND
ND
ND
---
Resample >
19-Jan-10
0.23
1.0
---
ND
---
---
---
---
---
ND
---
---
1-Dec-10
0.22
2.0
---
ND
ND
---
ND
ND
ND
ND
ND
---
20-Dec-11
0.22
2.0
---
---
ND
---
ND
ND
ND
ND
ND
---
5-Dec-12
0.22
2.0
---
---
ND
---
ND
ND
ND
ND
ND
---
28-Oct-13
0.22
2.0
---
---
ND
---
ND
ND
ND
ND
ND
---
22-Oct-14
EPA 8151
0.23
0.96
---
---
*
ND
ND
ND
ND
ND
ND
---
8-Dec-15
EPA 8151
0.22
2.00
---
---
---
ND
ND
ND
ND
ND
ND
---
13-Dec-16
EPA 8151
0.22
2.00
---
---
---
ND
ND
ND
ND
ND
ND
---
ND
6-Dec-18
EPA 8151
0.31
0.95
---
---
---
ND
ND
ND
ND
ND
ND
---
8-Nov-19
EPA 8151A
1.6
5.00
---
---
---
ND
ND
ND
ND
ND
ND
---
11-Nov-20
EPA 8151
0.547
2.00
---
---
---
ND
ND
ND
ND
ND
ND
---
---
5-May-21
---
---
---
---
---
---
---
---
---
---
---
---
---
---
2,4,5-TP (Silvex)
13-Dec-16
EPA 8151
0.049
2.00
---
---
---
ND
ND
0.14 J
ND
ND
ND
---
ND
NC 2L = 50 pg/L (01/01/10)
6-Dec-18
EPA 8151
0.028
0.18
---
---
---
ND
ND
ND
ND
ND
ND
---
5-May-21
---
---
---
---
---
---
---
---
---
---
---
---
---
---
4,4'-DDD
1-Dec-10
0.0019
0.10
---
ND
ND
---
ND
0.019 J
ND
ND
ND
---
# Resample >
13-Jan-11
0.0019
0.10
---
---
---
---
---
ND
---
---
---
---
NC 2L = 0.1 pg/L (01/01/10)
20-Dec-11
0.05
0.05
---
---
ND
---
ND
ND
ND
ND
ND
---
5-Dec-12
0.05
0.10
---
---
ND
---
ND
ND
ND
ND
ND
---
28-Oct-13
0.05
0.10
---
---
ND
---
ND
ND
ND
ND
ND
---
22-Oct-14
EPA 8081
0.05
0.10
---
---
*
ND
ND
ND
ND
ND
ND
---
8-Dec-15
EPA 8081
0.05
0.10
---
---
---
ND
ND
ND
ND
ND
ND
---
13-Dec-16
EPA 8081
0.05
0.10
---
---
---
ND
ND
ND
ND
ND
ND
---
ND
6-Dec-18
EPA 8081
0.05
0.05
---
---
---
ND
ND
ND
ND
ND
ND
---
8-Nov-19
EPA 8081B
0.0069
0.05
---
---
---
ND
ND
ND
ND
ND
ND
---
11-Nov-20
EPA 8081B
0.0069
0.05
---
---
---
ND
ND
ND
ND
ND
ND
---
---
5-May-21
---
---
---
---
---
---
---
---
---
---
---
---
---
---
4,4'-DDE
1-Dec-10
0.0009
0.10
---
ND
ND
---
ND
ND
ND
0.019
J ND
---
# Resample >
13-Jan-11
0.0009
0.10
---
---
---
---
---
---
---
0.027
J ---
---
NC 2L = NE (01/01/10)
20-Dec-11
0.05
0.05
---
---
ND
---
ND
ND
ND
ND
ND
---
5-Dec-12
0.05
0.10
---
---
ND
---
ND
ND
ND
ND
ND
---
28-Oct-13
0.05
0.10
---
---
ND
---
ND
ND
ND
ND
ND
---
22-Oct-14
EPA 8081
0.05
0.10
---
---
*
ND
ND
ND
ND
ND
ND
---
8-Dec-15
EPA 8081
0.05
0.10
---
---
---
ND
ND
ND
ND
ND
ND
---
13-Dec-16
EPA 8081
0.05
0.10
---
---
---
ND
ND
ND
ND
ND
ND
---
ND
6-Dec-18
EPA 8081
0.05
0.05
---
---
---
ND
ND
ND
ND
ND
ND
---
8-Nov-19
EPA 8081B
0.0064
0.05
---
---
---
ND
ND
ND
ND
ND
ND
---
11-Nov-20
EPA 8081B
0.0064
0.05
---
---
---
ND
ND
ND
ND
ND
ND
---
---
5-May-21
---
---
---
---
---
---
---
---
---
---
---
---
---
---
1,2,4-Trichlorobenzene
6-Dec-18
EPA 8260
0.35
1
---
---
---
ND
ND
ND
ND
ND
0.35 J
---
NC 2L = 70 pg/L
8-Nov-19
EPA 8260D
0.22
1
---
---
---
ND
ND
ND
ND
ND
ND
---
11-Nov-20
EPA 8260D
0.22
1
---
---
---
ND
ND
ND
ND
ND
ND
---
---
5-May-21
---
---
---
---
---
---
---
---
---
---
---
---
---
---
Dinoseb
6-Dec-18
EPA 8151
0.026
0.18
---
---
---
ND
ND
ND
ND
ND
0.058 J
---
IMAC = 7 pg/L
8-Nov-19
EPA 8151A
1.2
5
---
---
---
ND
ND
ND
ND
ND
ND
---
11-N ov-2 0
EPA 8151
0.2 5
2
---
---
---
N D
ND
ND
ND
ND
ND
---
---
5-May-21
---
---
---
---
---
---
---
---
---
---
---
---
---
---
Endosulfan I
6-Dec-18
EPA 8081
0.05
0.05
---
---
---
ND
ND
ND
ND
0.064
ND
---
NC 2L = 40 pg/L
8-Nov-19
EPA 8081B
0.0094
0.05
---
---
---
ND
ND
ND
ND
ND
ND
---
11-Nov-20
EPA 8081B
0.0094
0.05
---
---
---
ND
ND
ND
ND
ND
ND
---
---
5-May-21
---
---
---
---
---
---
---
---
---
---
---
---
---
---
1,4-Dioxane (p-Dioxane)
6-Dec-18
EPA 8260
1.9
2
---
---
---
ND
ND
16.8
6.7
ND
5.5
ND
NC 2L = 3 pg/L
8-May-19
EPA 8260D Mod.
1.2
2.0
---
---
---
ND
ND
17.3
7.7
2.1
8.7
ND
8-Nov-19
EPA 8260D Mod.
1.2
2.0
---
---
---
ND
1.2 J
16.8
8.6
1.9
J 3.4
ND
8-May-20
EPA 8260D Mod.
1.2
2.0
---
---
---
ND
ND
18.5
8.6
1.5
J 5.1
ND
ND
11-Nov-20
EPA 8260D Mod.
1.2
2.0
---
---
---
ND
1.5 J
28.5
9.6
2.0
4.5
---
ND
5-May-21
EPA 8260D Mod.
0.86
2.0
---
---
---
ND
0.9 J
29.6
9.6
1.6
J 7.9
---
ND
Notes:
All concentrations in micrograms per liter (pg/L) = parts per billion.
--- = Not sampled for this parameter or not reported.
DL = Laboratory Detection Limit.
RL = Reporting Limit (Lab. Reporting Limit for September 1994 - May 1999; NC PQL for October 1999 - December 2006; and SWSL for December 2006 - present).
J = Estimated value - concentration is less than the RL but greater than the DL.
B = Blank -Qualified (Similar concentrations detected in equipment, field, trip, or method blanks).
ND = Not Detected at or above the RL (prior to Dec. 2006) or the DL (after Dec. 2006).
NC 2L = Groundwater Standard from 15A NCAC 2L.0202.
GWPS = Groundwater Protection Standard set by NC-DENR-SWS for constituents with no listed NC 2L standard - No longer used.
IMAC = NC Interim Maximum Allowable Concentration - for constituents with no listed NC 2L standard
NE = No NC 2L, GWPS, or IMAC established.
NI = Not Installed; monitoring was not yet installed.
AB = Monitoring well abandoned.
Values above the NC21L Standard, GWPS, or IMAC are bold.
D = Dilution factor >1
Notes (Event Narratives):
Volatile organics (8260) for MW-9 for November 10, 2004 sampling event were unable to be analyzed and were resampled on December 1, 2004.
There was a resamplinging event on August 2, 2007 for MW-16D because the prevoius samples from the May 2007 were analyzed out of hold time. There were no detects in the resample.
* MW-21 replaced MW-20 as the background well starting with the Fall 2014 sampling event; however MW-20 continues to be sampled as a compliance well for the C&D Expansion (Phase 1A).
See the Water Quality Monitrong Report for the C&D Expansion Area for current results for MW-20.
The dates on the table above reflect the last samples were collected during the semiannual monitoring event. Individual collection dates are preserved in the Lab Reports (Appendix B).
Burke County - Johns River C+D-over-MSW Landfill
Permit 12-03
Page 27 of 27
LaBella Associates

TABLE C-3: Historically Detected Constituents in Performance and Sentinel Wells
Sample
EPA
Sentinel
Performance
Analyte
Collection Date
Method
MDL
MRL
Blanks
�-MW-18
MW-19
MW-36
MW-38
Organic Compounds
Acetone
3-Jun-09
2.2
100.0
7 J
ND
---
---
ND
18-Nov-09
2.2
100.0
---
---
---
---
ND
16-Jun-10
2.2
100.0
4.6 B
ND
---
---
7.20 J
1-Dec-10
2.2
100.0
---
---
---
---
3.70 J
1-Jun-11
2.2
100.0
8.7 B
ND
---
---
3.90 J
20-Dec-11
2.2
100.0
---
---
---
---
ND
30-May-12
2.2
100.0
---
---
---
---
ND
5-Dec-12
10.0
100.0
---
---
---
---
ND
18-Feb-13
10.0
100.0
---
---
19.8 J
ND
ND
12-Jun-13
10.0
100.0
---
---
---
---
ND
18-J u I-13
10.0
100.0
---
---
---
---
15.80 J
28-Oct-13
10.0
100.0
---
---
---
---
ND
NC 2L = 6,000 pg/I (01/01/10)
6-May-14
10.0
100.0
---
---
---
ND
ND
22-Oct-14
EPA 8261
10.0
100.0
---
---
---
ND
ND
21-May-15
EPA 8260
10.0
100.0
---
---
---
ND
ND
16-May-18
EPA 8260
10.0
100.0
---
---
---
ND
---
6-Dec-18
EPA 8260
10.0
25.0
---
---
---
ND
---
8-May-19
EPA 8260D
8.2
25.0
---
---
---
ND
ND
8-Nov-19
EPA 8260D
6.2
25.0
---
---
---
ND
---
8-May-20
EPA 8260D
6.2
25.0
---
---
---
ND
ND
11-Nov-20
EPA 8260D
6.2
25.0
---
---
ND
ND
ND
5-May-21
EPA 8260D
5.1
25.0
---
---
---
---
ND
Benzene
18-Feb-13
0.25
1.0
---
---
8.0
3.8
ND
NC 2L = 1 pg/I (01/01/10)
18-Jul-13
0.25
1.0
---
---
---
---
ND
28-Oct-13
0.25
1.0
ND
ND
---
---
ND
6-May-14
0.25
1.0
ND
ND
8.7
6.5
ND
22-Oct-14
EPA 8260
0.25
1.0
ND
ND
8.3
5.9
ND
21-May-15
EPA 8260
0.25
1.0
ND
ND
5.8
4.9
ND
8-Dec-15
EPA 8260
0.25
1.0
---
---
5.8
4.4
---
3-May-16
EPA 8260
0.25
1.0
ND
ND
6.7
5.4
---
13-Dec-16
EPA 8260
0.25
1.0
---
---
5.5
---
---
28-Jun-17
EPA 8260
0.25
1.0
---
---
20.1
---
---
12-Dec-17
EPA 8260
0.25
1.0
ND
ND
5.3
5.0
---
16-May-18
EPA 8260
0.25
1.0
---
---
---
4.6
---
6-Dec-18
EPA 8260
0.25
1.0
ND
ND
5.0
5.6
ND
8-May-19
EPA 8260D
0.2
1.0
---
---
6.8
7.3
ND
8-Nov-19
EPA 8260D
0.15
1.0
ND
ND
4.0
2.5
---
8-May-20
EPA 8260D
0.15
1.0
---
---
4.0
4.0
ND
11-Nov-20
EPA 8260D
6.2
25.0
ND
ND
4.0
4.7
ND
5-May-21
EPA 8260D
0.34
1.0
---
---
3.8
5.6
ND
Chlorobenzene
18-Feb-13
EPA 8257
0.23
3.0
---
---
0.76 J
0.38 J
ND
18-Jul-13
EPA 8258
0.23
3.0
---
---
---
---
ND
NC 2L = 50 pg/I (10/23/07)
6-May-14
EPA 8259
0.23
3.0
---
---
---
0.60 J
ND
22-Oct-14
EPA 8260
0.23
3.0
---
---
---
0.61 J
ND
21-May-15
EPA 8260
0.23
3.0
---
---
---
0.51 J
ND
16-May-18
EPA 8260
0.23
3.0
---
---
---
0.70 J
---
6-Dec-18
EPA 8260
0.23
1.0
---
---
---
0.83 J
---
8-May-19
EPA 826OD
0.53
1.0
---
---
---
0.99 J
ND
8-Nov-19
EPA 826OD
0.23
1.0
---
---
---
0.40 J
---
8-May-20
EPA 826OD
0.23
1.0
---
---
---
0.60 J
ND
11-Nov-20
EPA 826OD
0.23
1.0
---
---
0.80 J
0.67 J
ND
5-May-21
EPA 8260D
0.28
1.0
---
---
---
---
ND
Chloroethane
3-Jun-09
0.5
10.0
4.3 J
ND
---
---
ND
18-Nov-09
0.5
10.0
2.9 J
0.90 J
---
---
ND
NC 2L = 3,000 pg/I (01/01/10)
16-Jun-10
0.5
10.0
2.6 J
0.80 J
---
---
ND
1-Dec-10
0.5
10.0
---
---
---
---
ND
1-Jun-11
0.5
10.0
3.6 J
0.85 J
---
---
ND
20-Dec-11
0.5
10.0
---
---
---
---
ND
30-May-12
0.5
10.0
---
---
---
---
ND
5-Dec-12
0.5
10.0
---
---
---
---
ND
18-Feb-13
EPA 8257
0.54
10.0
---
---
1.1 J
ND
ND
12-Jun-13
0.5
10.0
---
---
---
---
ND
18-J u I-13
EPA 8258
0.54
10.0
---
---
---
---
ND
29-Oct-13
0.5
10.0
---
---
---
---
ND
6-May-14
EPA 8259
0.54
10.0
---
---
---
ND
ND
22-Oct-14
EPA 8260
0.54
10.0
---
---
---
ND
ND
21-May-15
EPA 8260
0.54
10.0
---
---
---
ND
ND
16-May-18
EPA 8260
0.54
10.0
---
---
---
ND
---
6-Dec-18
EPA 8260
0.54
1.0
---
---
---
ND
---
8-May-19
EPA 8260D
0.52
1.0
---
---
---
ND
ND
8-Nov-19
EPA 8260D
0.49
1.0
---
---
---
ND
---
8-May-20
EPA 8260D
0.49
1.0
---
---
---
ND
ND
11-Nov-20
EPA 8260D
0.49
1.0
---
---
ND
ND
ND
5-May-21
EPA 8260D
0.65
1.0
---
---
---
---
ND
1,2-Dichlorobenzene
18-Feb-13
0.30
5.0
---
---
0.44 J
ND
ND
18-J u I-13
0.30
5.0
---
---
---
---
ND
NC 2L = 20 pg/I (01/01/10)
6-May-14
EPA 8260
0.30
5.0
---
---
---
0.36 J
ND
22-Oct-14
EPA 8261
0.30
5.0
---
---
---
0.31 J
ND
21-May-15
EPA 8260
0.30
5.0
---
---
---
ND
ND
16-May-18
EPA 8260
0.30
5.0
---
---
---
0.34 J
---
6-Dec-18
EPA 8260
0.30
1.0
ND
ND
---
ND
---
8-May-19
EPA 8260D
0.49
1.0
---
---
---
ND
ND
8-Nov-19
EPA 8260D
0.29
1.0
---
---
---
ND
---
8-May-20
EPA 8260D
0.29
1.0
---
---
---
ND
ND
11-Nov-20
EPA 8260D
0.29
1.0
---
---
0.50 J
0.38 J
ND
5-May-21
EPA 8260D
0.34
1.0
---
---
---
---
ND
Burke Co. - Johns River C+D-over-MSWLF
Permit No. 12-03 Page 1 of 5
LaBella Associates

TABLE C-3: Historically Detected Constituents in Performance and Sentinel Wells
Sample
EPA
Sentinel
Performance
Analyte
Collection Date
Method
MDL
MRL
MW-18
MW-19
MW-36
MW-38
Blanks
1,4-Dichlorobenzene
18-Feb-13
0.33
1.0
---
---
18.0
7.8
ND
18-J u I-13
0.33
1.0
---
---
---
---
ND
28-Oct-13
0.33
1.0
ND
ND
---
---
ND
6-May-14
0.33
1.0
ND
ND
10.0
13.5
ND
22-Oct-14
EPA 8260
0.33
1.0
ND
ND
15.2
12.9
ND
NC 2L = 6 pg/I (02/1/15)
21-May-15
EPA 8260
0.33
1.0
ND
ND
18.7
12.3
ND
8-Dec-15
0.33
1.0
---
---
5.8
4.4
ND
3-May-16
0.33
1.0
ND
ND
6.7
5.4
ND
14-Dec-16
0.33
1.0
---
---
5.5
3.0
ND
27-Jun-17
EPA 8260
0.33
1.0
---
---
20.1
12.2 J
ND
15-Dec-17
EPA 8260
0.33
1.0
ND
ND
5.3
ND
ND
16-May-18
EPA 8260
0.33
1.0
---
---
19.1
15.1
---
6-Dec-18
EPA 8260
0.33
1.0
ND
ND
17.2
16.9
ND
8-May-19
EPA 8260D
0.58
1.0
---
---
19.2
22.1
ND
8-Nov-19
EPA 8260D
0.26
1.0
ND
ND
15.4
7.4
---
8-May-20
EPA 8260D
0.26
1.0
---
---
15.4
10.9
ND
11-Nov-20
EPA 8260D
0.29
1.0
ND
ND
15.2
14.0
ND
5-May-21
EPA 8260D
0.33
1.0
---
---
13.8
16.5
ND
1,1-Dichloroethane
3-Jun-09
0.3
5.0
3.9 J
2.8 J
---
---
ND
18-Nov-09
0.3
5.0
6.7
3.7 J
---
---
ND
16-Jun-10
0.3
5.0
4.4 J
2.3 J
---
---
ND
1-Dec-10
0.3
5.0
---
---
---
---
ND
1-Jun-11
0.3
5.0
2.8 J
2.6 J
---
---
ND
20-Dec-11
0.3
5.0
---
---
---
---
ND
30-May-12
0.3
5.0
1.6 J
2.7 J
---
---
ND
5-Dec-12
0.3
5.0
---
---
---
---
ND
18-Feb-13
0.32
5.0
---
---
7.9
9.1
ND
12-Jun-13
0.3
5.0
---
---
---
---
ND
18-J u I-13
0.32
5.0
---
---
---
---
ND
28-Oct-13
0.3
5.0
0.93 J
3.0 J
---
---
ND
NC 2L = 6 pg/I (01/01/10)
6-May-14
0.32
5.0
1.2 J
2.9 J
11.6
8.1
ND
22-Oct-14
EPA 8260
0.32
5.0
---
---
9.0
6.9
ND
21-May-15
EPA 8260
0.32
5.0
ND
1.7 J
4.8 J
5.5
ND
8-Dec-15
0.32
5.0
---
---
5.9
7.2
ND
3-May-16
0.32
5.0
0.4 J
2.5 J
5.9
6.5
ND
14-Dec-16
0.32
5.0
---
---
4.4 J
6.0
ND
27-Jun-17
EPA 8260
0.32
5.0
---
---
4.3 J
6.2
ND
15-Dec-17
0.32
5.0
0.5 J
2.5 J
3.1 J
ND
ND
16-May-18
EPA 8260
0.32
5.0
NM
NM
3.8 J
4.1 J
---
6-Dec-18
EPA 8260
0.32
1.0
ND
1.9
3.6
5.2
ND
8-May-19
EPA 8260D
0.41
1.0
---
---
4.6
6.7
ND
8-Nov-19
EPA 8260D
0.27
1.0
ND
2.4
3.1
4.3
---
8-May-20
EPA 8260D
0.27
1.0
---
---
2.7
3.7
ND
11-Nov-20
EPA 8260D
0.27
1.0
0.37 J
1.1
2.5
4.1
ND
5-May-21
EPA 8260D
0.37
1.0
---
---
2.2
4.2
ND
1,2-Dichloroethane
3-Jun-09
0.1
1.0
0.33 J
ND
---
---
ND
18-Nov-09
0.1
1.0
0.56 J
ND
---
---
ND
16-Jun-10
0.1
1.0
0.37 J
ND
---
---
ND
1-Dec-10
0.1
1.0
---
---
---
---
ND
1-Jun-11
0.1
1.0
0.34 J
ND
---
---
ND
20-Dec-11
0.1
1.0
---
---
---
---
ND
30-May-12
0.1
1.0
ND
ND
---
---
ND
5-Dec-12
0.1
1.0
---
---
---
---
ND
18-Feb-13
0.12
1.0
---
---
1.0
0.59 J
ND
12-Jun-13
0.1
1.0
---
---
---
---
ND
18-J u I-13
0.12
1.0
---
---
---
---
ND
28-Oct-13
0.1
1.0
ND
ND
---
---
ND
NC 2L = 0.4 pg/I (01/01/10)
6-May-14
0.12
1.0
ND
ND
0.78 J
ND
ND
22-Oct-14
EPA 8260
0.12
1.0
---
---
0.92 J
0.63 J
ND
21-May-15
EPA 8260
0.12
1.0
ND
ND
ND
ND
ND
8-Dec-15
0.12
1.0
---
---
0.66 J
0.70 J
ND
3-May-16
0.12
1.0
ND
ND
0.92 J
0.74 J
ND
14-Dec-16
0.12
1.0
---
---
ND
ND
ND
27-Jun-17
EPA 8260
0.24
1.0
---
---
0.75 J
0.67 J
ND
15-Dec-17
0.24
1.0
ND
ND
ND
ND
ND
16-May-18
EPA 8260
0.24
1.0
---
---
0.73 J
0.64 J
---
6-Dec-18
EPA 8260
0.24
1.0
ND
ND
ND
ND
ND
8-May-19
EPA 8260D
0.67
1.0
---
---
ND
0.82 J
ND
8-Nov-19
EPA 8260D
0.34
1.0
ND
ND
0.65 J
0.63 J
---
8-May-20
EPA 8260D
0.34
1.0
---
---
0.58 J
0.49 J
ND
11-Nov-20
EPA 8260D
0.34
1.0
ND
ND
0.63 J
0.52 J
ND
5-May-21
EPA 8260D
0.32
1.0
---
---
ND
ND
ND
1,4-Dioxane (p-Dioxane)
6-Dec-18
EPA 8260
1.9
2.0
---
---
ND
2.40
ND
NC 2L = 3 pg/I (06/01/2018)
8-May-19
EPA 8260D Mod.
1.2
2.0
---
---
ND
2.50
ND
8-Nov-19
EPA 8260D Mod.
1.2
2.0
3.0
ND
ND
2.20
---
8-May-20
EPA 8260D Mod.
1.2
2.0
---
---
ND
2.70
---
11-Nov-20
EPA 8260D Mod.
1.2
2.0
2.6
ND
---
2.70
ND
5-May-21
EPA 8260D Mod.
0.86
2.0
---
---
ND
3.5
ND
Burke Co. - Johns River C+D-over-MSWLF
Permit No. 12-03 Page 2 of 5
LaBella Associates

TABLE C-3: Historically Detected Constituents in Performance and Sentinel Wells
Sample
EPA
Sentinel
Performance
Analyte
Collection Date
Method
MDL
MRL
Blanks
MW-18
MW-19
MW-36
MW-38
cis-1,2-Dichloroethene
3-Jun-09
0.2
5.0
3.9 J
ND
---
---
ND
(cis-1,2-Dichloroethylene)
18-Nov-09
0.2
5.0
5.7 B
ND
---
---
2.60 J
16-Jun-10
0.2
5.0
4.5 J
ND
---
---
ND
1-Dec-10
0.2
5.0
---
---
---
---
ND
1-Jun-11
0.2
5.0
4.6 J
ND
---
---
ND
20-Dec-11
0.2
5.0
---
---
---
---
ND
30-May-12
0.2
5.0
---
---
---
---
ND
5-Dec-12
0.2
5.0
---
---
---
---
ND
18-Feb-13
0.19
5.0
---
---
21.0
15.6
ND
12-Jun-13
0.2
5.0
---
---
---
---
ND
18-J u I-13
0.19
5.0
---
---
---
---
ND
NC 2L = 70 pg/I (10/23/07)
6-May-14
0.19
5.0
---
---
---
17.1
ND
22-Oct-14
0.19
5.0
---
---
---
16.3
ND
21-May-15
EPA 8260
0.19
5.0
---
---
---
12.1
ND
27-Jun-17
EPA 8260
0.2
5.0
---
---
---
10.9
ND
16-May-18
EPA 8260
0.2
5.0
---
---
---
7.1
---
6-Dec-18
EPA 8260
0.2
2.0
---
---
ND
6.9
ND
8-May-19
EPA 8260D
0.7
1.0
---
---
---
7.8
ND
8-Nov-19
EPA 8260D
0.3
1.0
---
---
---
7.1
---
8-May-20
EPA 8260D
0.3
1.0
---
---
---
7.9
ND
11-Nov-20
EPA 8260D
0.3
1.0
---
---
12.7
8.1
ND
5-May-21
EPA 8260D
0.38
1.0
---
---
---
---
ND
Ethylbenzene
18-Feb-13
0.30
1.0
---
---
23.2
1.4
ND
18-J u I-13
0.30
1.0
---
---
---
---
ND
NC 2L = 600 pg/I (01/01/10)
6-May-14
0.30
1.0
---
---
---
1.3
ND
22-Oct-14
0.30
1.0
---
---
---
1.3
ND
21-May-15
EPA 8260
0.30
1.0
---
---
---
1.1
ND
16-May-18
EPA 8260
0.30
1.0
---
---
---
0.70 J
---
6-Dec-18
EPA 8260
0.30
1.0
---
---
---
0.86 J
ND
8-May-19
EPA 8260D
0.45
1.0
---
---
---
1.60
ND
8-Nov-19
EPA 8260D
0.26
1.0
---
---
---
ND
---
8-May-20
EPA 8260D
0.26
1.0
---
---
---
0.79 J
ND
11-Nov-20
EPA 8260D
0.26
1.0
---
---
0.69 J
1.4
---
5-May-21
EPA 8260D
0.30
1.0
---
---
---
---
ND
Methylene Chloride
18-Feb-13
0.97
1.0
---
---
17.9
ND
ND
18-J u I-13
0.97
1.0
---
---
---
---
ND
28-Oct-13
0.97
1.0
ND
ND
---
---
ND
NC 2L = 5 pg/I (01/01/10)
6-May-14
0.97
1.0
---
---
24.1
1.7
2.20
22-Oct-14
EPA 8260
0.97
1.0
---
---
15.7
ND
ND
21-May-15
EPA 8260
0.97
1.0
ND
ND
9.5 B
ND
1.7
8-Dec-15
0.97
1.0
---
---
11.2 B
ND
2.0
3-May-16
0.97
1.0
ND
ND
3.1
ND
ND
14-Dec-16
0.97
1.0
---
---
ND
ND
ND
27-Jun-17
EPA 8260
0.97
1.0
---
---
ND
ND
ND
15-Dec-17
0.97
1.0
ND
ND
ND
ND
ND
16-May-18
EPA 8260
0.97
1.0
---
---
ND
ND
---
6-Dec-18
EPA 8260
0.97
1.0
ND
ND
ND
ND
---
8-May-19
EPA 8260D
0.5
1.0
---
---
2.1
ND
ND
8-Nov-19
EPA 8260D
3.7
5.0
ND
ND
ND
ND
---
8-May-20
EPA 8260D
3.7
5.0
---
---
ND
ND
ND
11-Nov-20
EPA 8260D
3.7
5.0
ND
ND
ND
ND
ND
5-May-21
EPA 8260D
2
5.0
---
---
ND
ND
ND
Naphthalene
11-Nov-20
EPA 8260D
0.35
1.0
---
---
---
3.70
ND
NC 2L = 6 pg/I (01/01/10)
5-May-21
---
---
---
---
---
---
---
Tetrachloroethene
18-Feb-13
0.46
1.0
---
---
5.5
ND
ND
18-J u I-13
0.46
1.0
---
---
---
---
ND
28-Oct-13
0.46
1.0
ND
ND
---
---
ND
NC 2L = 0.7 pg/I (10/23/07)
6-May-14
0.46
1.0
---
---
7.9
ND
ND
22-Oct-14
EPA 8260
0.46
1.0
---
---
7.3
ND
ND
21-May-15
EPA 8260
0.46
1.0
ND
ND
6.0
ND
ND
8-Dec-15
0.46
1.0
---
---
5.0
ND
ND
3-May-16
0.46
1.0
ND
ND
4.5
ND
ND
14-Dec-16
0.46
1.0
---
---
ND
ND
ND
27-Jun-17
EPA 8260
0.46
1.0
---
---
ND
ND
ND
15-Dec-17
0.46
1.0
ND
ND
ND
ND
ND
16-May-18
EPA 8260
0.46
1.0
---
---
3.6
ND
---
6-Dec-18
EPA 8260
0.46
1.0
ND
ND
2.9
ND
---
8-May-19
EPA 8260D
0.78
1.0
---
---
4.4
ND
ND
8-Nov-19
EPA 8260D
0.16
1.0
ND
ND
2.0
ND
---
8-May-20
EPA 8260D
0.16
1.0
---
---
2.4
ND
ND
11-Nov-20
EPA 8260D
0.16
1.0
ND
ND
2.3
ND
ND
5-May-21
EPA 8260D
0.29
1.0
---
---
2.0
ND
ND
Burke Co. - Johns River C+D-over-MSWLF
Permit No. 12-03 Page 3 of 5
LaBella Associates

TABLE C-3: Historically Detected Constituents in Performance and Sentinel Wells
Sample
EPA
Sentinel
Performance
Analyte
Collection Date
Method
MDL
MRL
Blanks
MW-18
MW-19
MW-36
MW-38
Toluene
3-Jun-09
0.3
1.0
ND
ND
---
---
ND
18-Nov-09
0.3
1.0
2.3
ND
---
---
ND
16-Jun-10
0.3
1.0
0.29 J
ND
---
---
ND
1-Dec-10
0.3
1.0
---
---
---
---
ND
1-Jun-11
0.3
1.0
ND
ND
---
---
ND
20-Dec-11
0.3
1.0
---
---
---
---
ND
30-May-12
0.3
1.0
---
---
---
---
ND
5-Dec-12
0.3
1.0
---
---
---
---
ND
18-Feb-13
0.26
1.0
---
---
44.10
0.77 J
ND
12-Jun-13
0.3
1.0
---
---
---
---
ND
18-J u I-13
0.26
1.0
---
---
---
---
ND
28-Oct-13
0.30
1.0
---
---
---
---
ND
NC 2L = 600 pg/I (01/01/10)
6-May-14
0.26
1.0
---
---
---
0.68 J
ND
22-Oct-14
0.26
1.0
---
---
---
0.66 J
ND
21-May-15
EPA 8260
0.26
1.0
---
---
---
0.48 J
ND
16-May-18
EPA 8260
0.26
1.0
---
---
---
0.54 J
---
6-Dec-18
EPA 8260
0.26
1.0
---
---
---
ND
---
8-May-19
EPA 8260D
0.31
1.0
---
---
---
1.9
ND
8-Nov-19
EPA 8260D
0.24
1.0
---
---
---
ND
---
8-May-20
EPA 8260D
0.24
1.0
---
---
---
0.45 J
ND
11-Nov-20
EPA 8260D
0.24
1.0
---
---
ND
0.64 J
ND
5-May-21
EPA 8260D
0.48
1.0
---
---
---
---
ND
Tetrahydrofuran
27-Jun-17
EPA 8260
3.1
10.0
---
---
---
3.1 J
---
NC 2L = NE
16-May-18
EPA 8260
3.1
NE
---
---
---
314
---
6-Dec-18
EPA 8260
3.1
10.0
---
---
---
447
---
8-May-19
EPA 8260D
1.3
10.0
---
---
---
470
ND
8-Nov-19
EPA 8260D
1.9
10.0
---
---
---
ND
---
8-May-20
EPA 8260D
1.9
10.0
---
---
---
95.3
ND
5-May-21
EPA 8260D
3.5
10.0
---
---
---
---
ND
Trichloroethene
18-Feb-13
0.47
1.0
---
---
3.6
2.7
ND
18-J u I-13
0.47
1.0
---
---
---
---
ND
28-Oct-13
0.47
1.0
ND
ND
---
---
ND
NC 2L = 3 pg/I (01/01/10)
6-May-14
0.47
1.0
---
---
6.0
2.1
ND
22-Oct-14
EPA 8260
0.47
1.0
---
---
5.1
1.8
ND
21-May-15
EPA 8260
0.47
1.0
ND
ND
3.5
0.92 J
ND
8-Dec-15
0.47
1.0
---
---
2.9
2.1
ND
3-May-16
0.47
1.0
ND
ND
3.1
1.7
ND
14-Dec-16
0.47
1.0
---
---
ND
1.8
ND
27-Jun-17
EPA 8260
0.47
1.0
---
---
ND
0.30 J
ND
15-Dec-17
0.47
1.0
ND
ND
2.8
ND
ND
16-May-18
EPA 8260
0.47
1.0
---
---
3.1
1.2
---
6-Dec-18
EPA 8260
0.47
1.0
ND
ND
2.2
ND
---
8-May-19
EPA 8260D
0.34
1.0
---
---
4.1
ND
ND
8-Nov-19
EPA 8260D
0.22
1.0
ND
ND
1.6
0.73 J
---
8-May-20
EPA 8260D
0.22
1.0
---
---
1.9
0.63 J
ND
11-Nov-20
EPA 8260D
0.22
1.0
ND
ND
1.7
ND
ND
5-May-21
EPA 8260D
0.38
1.0
---
---
2.0
ND
ND
Trichlorofluoromethane
18-Feb-13
0.20
1.0
---
---
0.650 J
ND
ND
18-J u I-13
0.20
1.0
---
---
---
---
ND
NC 2L = 2,000 pg/I (01/01/10)
6-May-14
0.20
1.0
---
---
---
ND
ND
22-Oct-14
0.20
1.0
---
---
---
ND
ND
21-May-15
EPA 8260
0.20
1.0
---
---
---
ND
ND
16-May-18
EPA 8260
0.20
1.0
---
---
---
ND
---
6-Dec-18
EPA 8260
0.20
1.0
ND
ND
---
ND
---
8-May-19
EPA 8260D
0.51
1.0
---
---
---
ND
ND
8-Nov-19
EPA 8260D
0.31
1.0
---
---
---
ND
---
8-May-20
EPA 8260D
0.31
1.0
---
---
---
ND
ND
11-Nov-20
EPA 8260D
0.31
1.0
---
---
ND
ND
ND
5-May-21
EPA 8260D
0.30
1.0
---
---
---
---
ND
Vinyl chloride
18-Feb-13
0.62
1.0
---
---
1.2
ND
ND
18-J u I-13
0.62
1.0
---
---
---
---
ND
28-Oct-13
0.62
1.0
ND
ND
---
---
ND
NC 2L = 0.03 pg/I (01/01/10)
6-May-14
0.62
1.0
---
---
1.1
ND
ND
22-Oct-14
EPA 8260
0.62
1.0
---
---
0.87 J
ND
ND
21-May-15
EPA 8260
0.62
1.0
ND
ND
ND
ND
ND
8-Dec-15
0.62
1.0
---
---
0.80 J
ND
ND
3-May-16
0.62
1.0
ND
ND
0.80 J
1.8
ND
Resample >
9-Jun-16
0.62
1.0
---
---
---
ND
ND
14-Dec-16
0.62
1.0
---
---
---
ND
ND
27-Jun-17
EPA 8260
0.62
1.0
---
---
0.64 J
1.9
ND
Resample >
8-Aug-17
EPA 8260
0.62
1.0
---
---
---
0.87 J
---
15-Dec-17
0.62
1.0
ND
ND
ND
ND
ND
16-May-18
EPA 8260
0.62
1.0
---
---
0.66 J
3.1
---
6-Dec-18
EPA 8260
0.62
1.0
ND
ND
ND
4.3
---
8-May-19
EPA 8260D
0.60
1.0
---
---
ND
4.8
ND
8-Nov-19
EPA 8260D
0.24
1.0
ND
ND
ND
1.4
---
8-May-20
EPA 8260D
0.24
1.0
---
---
0.56 J
0.85 J
ND
11-Nov-20
EPA 8260D
0.24
1.0
ND
ND
ND
1.10
ND
5-May-21
EPA 8260D
0.39
1.0
---
---
ND
4.2
ND
Xylene (Total)
18-Feb-13
0.66
2.0
---
---
295
1.7 J
ND
18-J u I-13
0.66
2.0
---
---
---
---
ND
NC 2L = 500 pg/I (01/01/10)
6-May-14
0.66
2.0
---
---
---
19.3
ND
22-Oct-14
0.66
2.0
---
---
---
18.7
ND
21-May-15
EPA 8260
0.66
5.0
---
---
---
17.1
ND
16-May-18
EPA 8260
0.66
5.0
---
---
---
9.8
---
6-Dec-18
EPA 8260
0.66
1.0
---
---
---
14.7
---
8-May-19
EPA 8260D
1.50
2.0
---
---
---
22.8
ND
8-Nov-19
EPA 8260D
0.63
1.0
---
---
---
ND
---
8-May-20
EPA 8260D
0.63
1.0
---
---
---
ND
ND
11-Nov-20
EPA 8260D
0.63
1.0
---
---
10.80
ND
ND
5-May-21
EPA 8260D
0.34
1.0
---
---
---
---
ND
Burke Co. - Johns River C+D-over-MSWLF
Permit No. 12-03 Page 4 of 5
LaBella Associates

TABLE C-3: Historically Detected Constituents in Performance and Sentinel Wells
Sample
EPA
Sentinel
Performance
Analyte
Collection Date
Method
MDL
MRL
Blanks
MW-18
MW-19
MW-36
MW-38
Methane
18-Feb-13
0.66
2.0
---
---
---
---
---
(Dissolved Methane)
18-Jul-13
0.66
2.0
---
---
---
6-May-14
0.66
2.0
---
---
348
4,150
---
22-Oct-14
RSK 175
3.30
6.6
---
---
8,450
6,820
ND
21-May-15
RSK 175
0.63
10.0
136
3,060
173
4,900
---
16-May-18
RSK 175
0.63
10.0
---
---
29,100
11,500
---
6-Dec-18
RSK 175
20.00
20.0
1,100
1,330
27,800
12,300
---
8-May-19
RSK 175 Modified
3.40
10.0
---
---
---
14,300
---
8-Nov-19
RSK 175 Modified
3.40
10.0
1,080
1,020
8,820
1,730
---
8-May-20
RSK 175 Modified
3.40
10.0
---
---
13,800
8,570
---
11-Nov-20
RSK 175 Modified
3.40
10.0
281
2,910
14,200
12,000
ND
5-May-21
---
---
---
---
---
---
---
---
Alpha-BHC
21-May-15
ND
ND
---
---
ND
IMAC= 0.006 (02/01/15)
8-Dec-15
---
---
---
---
---
6-Dec-18
EPA 8081
0.05
0.05
ND
ND
---
---
---
8-May-19
EPA 8081B
0.02
0.05
---
---
---
---
ND
8-Nov-19
EPA 8081B
0.02
0.05
ND
ND
---
---
---
8-May-20
EPA 8081B
0.02
0.05
ND
ND
---
---
---
11-Nov-20
EPA 8081B
0.02
0.05
ND
ND
ND
ND
ND
5-May-21
EPA 8081B
0.026
0.05
---
---
---
---
ND
Beta-BHC
21-May-15
ND
ND
---
---
ND
IMAC= 0.019 (02/01/15)
8-Dec-15
---
---
---
---
---
6-Dec-18
EPA 8081
0.05
0.05
ND
ND
---
---
---
8-May-19
EPA 8081B
0.02
0.05
---
---
---
---
ND
8-Nov-19
EPA 8081B
0.02
0.05
ND
ND
---
---
---
8-May-20
EPA 8081B
0.02
0.05
ND
ND
---
---
---
11-Nov-20
EPA 8081B
0.02
0.05
ND
ND
ND
ND
ND
5-May-21
EPA 8081B
0.022
0.05
---
---
---
---
ND
Inorganic Compounds
Arsenic
11-Nov-20
EPA 6010D
0.47
10.0
---
---
---
4.8 J
ND
NC21- = 10 pg/L
5-May-21
EPA 6010D
4.7
10.0
---
---
---
---
ND
Thallium
8-May-20
EPA 6020B
0.05
0.1
---
---
0.073 J
ND
---
IMAC = 0.2 pg/L
11-Nov-20
EPA 6020B
0.05
0.1
0.064 J
ND
0.052 J
ND
ND
5-May-21
EPA 6020B
0.05
1.0
---
---
ND
ND
ND
Cadmium
11-Nov-20
EPA 601OD
0.47
10.0
0.4
1
---
0.43 J
---
5-May-21
EPA 6010D
0.4
1.0
---
---
---
---
ND
NC21- = 10 pg/L
ND
Cobalt
8-May-20
EPA 6010D
3.60
5.0
---
---
51.5
8.0
---
BKGD = 11.3 pg/L
11-Nov-20
EPA 6010D
3.60
5.0
6.1
29.3
45.7
7.5
ND
5-May-21
EPA 6010D
3.60
5.0
---
---
41.3
18.6
ND
Barium
8-May-20
EPA 6010D
3.50
5.0
---
---
---
91.8
---
NC21- = 700 pg/L
11-Nov-20
EPA 6010D
3.50
5.0
---
---
100
95.4
ND
5-May-21
EPA 6010D
3.50
5.0
---
---
---
---
ND
Iron
8-May-20
EPA 6010D
41.50
50.0
---
---
---
35,100
---
BKGD = 14,182 pg/L
11-Nov-20
EPA 6010D
41.50
50.0
---
---
---
19,600
ND
5-May-21
EPA 6010D
41.50
50.0
---
---
---
---
ND
Manganese
8-May-20
EPA 601OD
3.40
5.0
---
---
---
5,340
---
BKGD = 535 pg/L
11-Nov-20
EPA 6010D
3.40
5.0
---
---
---
7,780
ND
5-May-21
EPA 6010D
3.40
5.0
---
---
---
---
ND
Notes:
All concentrations in micrograms per liter (pg/1) = parts per billion.
MDL = Method Detection Limit.
MRL = Method Reporting Limit.
ND = Not detected above the MDL.
NC 2L = Groundwater Standard from 15A NCAC 2L.0202.
IMAC = Interim Maximum Allowable Concentration for constituents with no listed NC 2L.
--- = Not reported or not sampled.
Burke Co. - Johns River C+D-over-MSWLF
Permit No. 12-03 Page 5 of 5
LaBella Associates

TABLE C-4: Historically Detected Surface Water Constituents
Sample
EPA
Analyte
Collection Date
Method
DL
RL
SMP-5 SMP-6 SMP-7
Blanks
Inorganics
Antimony
6-Nov-08
2.6
6.0
ND 8.4 ---
ND
3-Jun-09
2.6
6.0
ND ND ---
ND
18-Nov-09
2.6
6.0
ND ND ---
ND
NC 213 = NE (05/01/07)
15-Jun-10
2.6
6.0
ND ND ---
ND
1-Dec-10
2.6
6.0
ND ND ---
ND
1-Jun-11
2.6
6.0
ND ND ---
ND
20-Dec-11
5.0
6.0
ND ND ---
ND
30-May-12
5.0
6.0
ND ND ---
ND
5-Dec-12
5.0
6.0
ND ND ---
ND
12-Jun-13
5.0
6.0
ND ND ---
ND
28-Oct-13
5.0
6.0
ND ND ---
ND
6-May-14
EPA 6010
5.0
6.0
ND ND ---
ND
22-Oct-14
EPA 6010
5.0
6.0
--- ND ND
ND
21-May-15
EPA 6010
3.8
6.0
ND ND ND
ND
9-Dec-15
EPA 6010
3.8
6.0
ND ND ND
ND
NC 213 = 5.6 pg/I (03/01/16)
4-May-16
EPA 6010
3.8
6.0
ND ND ND
ND
14-Dec-16
EPA 6010
3.8
6.0
ND ND ND
ND
28-Jun-17
EPA 6010
3.9
6.0
ND ND ND
---
13-Dec-17
3.9
6.0
ND ND ND
ND
16-May-18
EPA 6010
3.9
6.0
ND ND ND
---
6-Dec-18
3.9
5.0
ND ND ND
ND
8-May-19
EPA 601OD
3.9
5.0
ND ND ND
---
8-Nov-19
EPA 601OD
3.0
5.0
ND ND ND
---
8-May-20
EPA 601OD
3.0
5.0
ND ND ND
ND
11-Nov-20
EPA 601OD
3.0
5.0
ND ND ND
---
5-May-21
EPA 601OD
3.0
5.0
ND ND ND
ND
Arsenic
6-Nov-08
2.7
10.0
2.9 B 4.5 B ---
4.1 J
3-Jun-09
2.7
10.0
ND 4.5 J ---
ND
18-Nov-09
2.7
10.0
ND ND ---
ND
NC 213 = 10 pg/I (05/01/07)
15-Jun-10
2.7
10.0
ND ND ---
ND
1-Dec-10
2.7
10.0
ND ND ---
ND
1-Jun-11
2.7
10.0
ND ND ---
ND
20-Dec-11
5.0
10.0
ND ND ---
ND
30-May-12
5.0
10.0
ND ND ---
ND
5-Dec-12
5.0
10.0
ND ND ---
ND
12-Jun-13
5.0
10.0
ND ND ---
ND
28-Oct-13
5.0
10.0
ND ND ---
ND
6-May-14
EPA 6010
5.0
10.0
ND ND ---
ND
22-Oct-14
EPA 6010
5.0
10.0
--- ND ND
ND
21-May-15
EPA 6010
2.5
10.0
ND ND ND
ND
9-Dec-15
EPA 6010
2.5
10.0
ND ND ND
ND
NC 2B = 10 pg/I (03/01/16)
4-May-16
EPA 6010
2.5
10.0
3.0 J ND 3.3 J
ND
14-Dec-16
EPA 6010
2.5
10.0
ND ND ND
ND
28-Jun-17
EPA 6010
5.0
10.0
ND 5.5 J ND
---
13-Dec-17
5.0
10.0
ND ND ND
ND
16-May-18
EPA 6010
5.0
10.0
ND ND ND
---
6-Dec-18
5.0
10.0
ND ND ND
ND
8-May-19
EPA 601OD
5.0
10.0
ND ND ND
---
8-Nov-19
EPA 601OD
4.7
10.0
ND ND ND
---
8-May-20
EPA 601OD
4.7
10.0
ND ND ND
ND
11-Nov-20
EPA 601OD
4.7
10.0
ND ND ND
---
5-May-21
EPA 601OD
4.7
10.0
ND ND ND
ND
Burke County Johns River C+D-over-MSW Landfill
Permit 12-03 Page 1 of 11
LaBella Associates

TABLE C-4: Historically Detected Surface Water Constituents
Analyte
Sample
Collection Date
EPA
Method
DL
RL
SMP-5
SMP-6
SMP-7
Blanks
Barium
30-May-07
---
100
81.3
J
23.8
J
---
0.2
J
29-Nov-07
---
100
116
27.5
J
---
0.50
J
29-May-08
0.2
100
71.9
J
19.6
J
---
ND
6-Nov-08
0.20
100
82.5
J
40.2
B
---
9.6
J
3-Jun-09
0.20
100
104
36.2
B
---
15.9
J
18-Nov-09
0.20
100
49.9
B
15.7
B
---
20.1
J
NC 2B = 1,000 pg/I (05/01/07)
15-Jun-10
0.20
100
47.6
J
20.7
J
---
0.77
J
1-Dec-10
0.20
100
39.8
J
46.8
J
---
ND
1-Jun-11
0.20
100
51.6
J
19.9
J
---
ND
20-Dec-11
5.0
100
63.7
J
13.9
J
---
ND
30-May-12
5.0
100
16.9
J
22.0
J
---
ND
5-Dec-12
5.0
100
69.9
J
24.8
J
---
ND
12-Jun-13
5.0
100
54.9
B
40.0
B
---
13.6
J
28-Oct-13
5.0
100
35.4
J
20.8
J
---
ND
6-May-14
EPA 6010
5.0
100
37.0
J
17.8
J
---
ND
22-Oct-14
EPA 6010
5.0
100
---
25.5
J
19.8
J
ND
21-May-15
EPA 6010
2.5
100
53.0
J
14.6
J
21.6
J
ND
9-Dec-15
EPA 6010
2.5
100
26.1
J
23.4
J
27.8
J
ND
NC 2B = 1,000 pg/I (03/01/16)
4-May-16
EPA 6010
2.5
100
41.4
J
37.3
J
51.0
J
ND
14-Dec-16
EPA 6010
2.5
100
44.7
J
21.2
J
17.5
J
ND
28-Jun-17
EPA 6010
2.5
100
46.3
J
41.4
J
31.5
J
---
13-Dec-17
2.5
100
38.7
J
26.3
J
20.7
J
ND
16-May-18
EPA 6010
2.5
100
34.5
J
42.5
J
46.3
J
---
6-Dec-18
2.5
5
32.6
31.1
30.3
9.9
8-May-19
EPA 601OD
2.5
5
31.7
30.0
25.0
---
8-Nov-19
EPA 601OD
1.0
5
25.6
27.1
27.0
---
8-May-20
EPA 601OD
3.5
5
22.8
28.3
27.6
ND
11-Nov-20
EPA 601OD
3.5
5
20.3
38.5
52.5
---
5-May-21
EPA 601OD
3.5
5
10.5
27.9
28.5
ND
Beryllium
14-Nov-02
---
2
2.0
B
2.2
B
---
2.1
14-May-03
---
2
ND
ND
---
ND
20-Nov-03
---
2
ND
ND
---
ND
6-May-04
---
2
ND
ND
---
ND
10-Nov-04
---
2
ND
N D
---
ND
5-May-05
---
2
ND
N D
---
ND
3-Nov-05
---
2
ND
ND
---
ND
25-May-06
---
2
ND
ND
---
ND
2-Nov-06
---
2
ND
ND
---
ND
30-May-07
---
1
ND
ND
---
ND
29-Nov-07
---
1
ND
ND
---
ND
29-May-08
0.10
1.0
ND
ND
---
ND
6-Nov-08
0.10
1.0
0.24
B
0.37
B
---
0.29
J
3-Jun-09
0.10
1.0
0.64
J
0.21
J
---
ND
18-Nov-09
0.10
1.0
ND
ND
---
ND
NC 2B = 6.5 pg/I (05/01/07)
15-Jun-10
0.10
1.0
ND
ND
---
ND
1-Dec-10
0.10
1.0
ND
ND
---
ND
1-Jun-11
0.10
1.0
ND
ND
---
ND
20-Dec-11
1.0
1.0
ND
N D
---
ND
30-May-12
1.0
1.0
ND
ND
---
ND
5-Dec-12
1.0
1.0
ND
ND
---
ND
12-Jun-13
1.0
1.0
ND
ND
---
ND
28-Oct-13
1.0
1.0
ND
N D
---
ND
6-May-14
EPA 6010
1.0
1.0
ND
N D
---
ND
22-Oct-14
EPA 6010
1.0
1.0
---
N D
ND
ND
21-May-15
EPA 6010
0.5
1.0
ND
ND
ND
ND
9-Dec-15
EPA 6010
0.5
1.0
ND
ND
ND
ND
NC 2B = 6.5 pg/I Chronic (03/01/16)*
4-May-16
EPA 6010
0.5
1.0
ND
ND
ND
ND
14-Dec-16
EPA 6010
0.5
1.0
ND
N D
ND
ND
28-Jun-17
EPA 6010
0.5
1.0
ND
ND
ND
---
13-Dec-17
0.5
1.0
ND
N D
ND
ND
16-May-18
EPA 6010
0.5
1.0
ND
ND
ND
---
6-Dec-18
0.5
1.0
ND
ND
ND
ND
8-May-19
EPA 601OD
0.5
1.0
ND
ND
ND
---
8-Nov-19
EPA 601OD
0.2
1.0
ND
ND
0.22
J
---
8-May-20
EPA 601OD
0.7
1.0
ND
ND
ND
ND
11-Nov-20
EPA 601OD
0.7
1.0
ND
ND
ND
---
5-May-21
EPA 601OD
0.7
1.0
ND
ND
ND
ND
Burke County Johns River C+D-over-MSW Landfill
Permit 12-03 Page 2 of 11
LaBella Associates

TABLE C-4: Historically Detected Surface Water Constituents
Analyte
Sample
Collection Date
EPA
Method
DL
RL
SMP-5
SMP-6
SMP-7
Blanks
Cadmium
7-Nov-01
---
1
ND
1.0
---
ND
22-May-02
---
1
ND
1.7
B
---
1.3
14-Nov-02
---
1
ND
ND
---
ND
14-May-03
---
1
ND
ND
---
ND
20-Nov-03
---
1
ND
ND
---
ND
6-May-04
---
1
ND
ND
---
ND
10-Nov-04
---
1
ND
ND
---
ND
5-May-05
---
1
ND
ND
---
ND
3-Nov-05
---
1
ND
ND
---
ND
25-May-06
---
1
ND
ND
---
ND
2-Nov-06
---
1
ND
ND
---
ND
30-May-07
---
1
ND
ND
---
ND
29-Nov-07
---
1
ND
ND
---
ND
29-May-08
0.5
1.0
ND
ND
---
ND
6-Nov-08
0.50
1.0
ND
ND
---
ND
3-Jun-09
0.50
1.0
ND
ND
---
ND
18-Nov-09
0.50
1.0
ND
ND
---
ND
NC 2B = 2 pg/1 (05/01/07)
15-Jun-10
0.50
1.0
ND
ND
---
ND
1-Dec-10
0.50
1.0
ND
ND
---
ND
1-Jun-11
0.50
1.0
ND
ND
---
ND
20-Dec-11
1.0
1.0
ND
ND
---
ND
30-May-12
1.0
1.0
ND
ND
---
ND
5-Dec-12
1.0
1.0
ND
ND
---
ND
12-Jun-13
1.0
1.0
ND
ND
---
ND
28-Oct-13
1.0
1.0
ND
ND
---
ND
6-May-14
EPA 6010
1.0
1.0
ND
ND
---
ND
22-Oct-14
EPA 6010
1.0
1.0
---
ND
ND
ND
21-May-15
EPA 6010
0.5
1.0
ND
ND
ND
ND
9-Dec-15
EPA 6010
0.5
1.0
ND
ND
ND
ND
NC 213 = 0.15 pg/I Chronic (03/01/16)*
4-May-16
EPA 6010
0.5
1.0
ND
ND
ND
ND
14-Dec-16
EPA 6010
0.5
1.0
ND
ND
ND
ND
28-Jun-17
EPA 6010
0.5
1.0
ND
ND
ND
---
13-Dec-17
0.5
1.0
ND
ND
ND
ND
16-May-18
EPA 6010
0.5
1.0
ND
ND
ND
---
6-Dec-18
0.5
1.0
ND
ND
ND
ND
8-May-19
EPA 601OD
0.5
1.0
ND
ND
ND
---
8-Nov-19
EPA 601OD
0.4
1.0
ND
ND
ND
---
8-May-20
EPA 601OD
0.4
1.0
ND
ND
ND
ND
11-Nov-20
EPA 601OD
0.4
1.0
ND
ND
ND
---
5-May-21
EPA 601OD
0.4
1.0
0.44
J
ND
ND
ND
Chromium
6-Nov-08
0.40
10.0
ND
0.47
J
---
ND
3-Jun-09
0.40
10.0
7.5
J
3.2
J
---
ND
18-Nov-09
0.40
10.0
ND
ND
---
ND
NC 213 = 50 pg/I (05/01/07)
15-Jun-10
0.40
10.0
1.2
B
0.48
B
---
0.74 J
1-Dec-10
0.40
10.0
0.68
B
5.1
J
---
0.51 J
1-Jun-11
0.40
10.0
0.59
B
0.59
B
---
0.73 J
20-Dec-11
5.0
10.0
ND
ND
---
ND
30-May-12
5.0
10.0
ND
ND
---
ND
5-Dec-12
5.0
10.0
ND
ND
---
ND
12-Jun-13
5.0
10.0
ND
ND
---
ND
28-Oct-13
5.0
10.0
ND
ND
---
ND
6-May-14
EPA 6010
5.0
10.0
ND
ND
---
ND
22-Oct-14
EPA 6010
5.0
10.0
---
ND
9.7 J
ND
21-May-15
EPA 6010
2.5
10.0
ND
ND
ND
ND
9-Dec-15
EPA 6010
2.5
10.0
ND
ND
ND
ND
NC 213 = 11 pg/I Chronic (03/01/16)*
4-May-16
EPA 6010
2.5
10.0
4.7
J
4.6
J
8.8 J
ND
14-Oct-16
2.5
10.0
ND
ND
ND
ND
28-Jun-17
2.5
10.0
ND
ND
ND
ND
NC 213 = 23.81 pg/l Chronic (09/22/17)*
13-Dec-17
2.5
10.0
ND
ND
ND
ND
16-May-18
EPA 6010
2.5
10.0
4.8
J
ND
ND
---
6-Dec-18
2.5
5.0
ND
ND
ND
ND
8-May-19
EPA 601OD
2.5
5.0
2.7
J
ND
ND
---
8-Nov-19
EPA 601OD
1.0
5.0
1.7
J
ND
ND
---
8-May-20
EPA 601OD
3.7
5.0
ND
ND
ND
ND
11-Nov-20
EPA 601OD
3.7
5.0
ND
4.7
J
8.0
---
5-May-21
EPA 601OD
3.7
5.0
ND
ND
ND
ND
Burke County Johns River C+D-over-MSW Landfill
Permit 12-03 Page 3 of 11
LaBella Associates

TABLE C-4: Historically Detected Surface Water Constituents
Analyte
Sample
Collection Date
EPA
Method
DL
RL
SMP-5
SMP-6
SMP-7
Blanks
Cobalt
22-May-02
---
10
14.0
17.0
---
11.0
14-Nov-02
---
10
ND
ND
---
ND
14-May-03
---
10
ND
10.0
---
ND
20-Nov-03
---
10
14.0
ND
---
ND
6-May-04
---
10
ND
ND
---
ND
10-Nov-04
---
10
10.0
ND
---
ND
5-May-05
---
10
10.0
ND
---
ND
3-Nov-05
---
10
16.0
ND
---
ND
25-May-06
---
10
12
ND
---
ND
2-Nov-06
---
10
13.6
ND
---
ND
30-May-07
---
10
12.3
8.8
J
---
ND
29-Nov-07
---
10
19.0
2.1
J
---
ND
29-May-08
0.60
10.0
13.7
ND
---
ND
6-Nov-08
0.60
10.0
12.6
ND
---
0.65
J
3-Jun-09
0.60
10.0
11.9
B
6.6
B
---
7.6
J
18-Nov-09
0.60
10.0
3.6
J
4.6
J
---
ND
NC 2B = NE (05/01/07)
15-Jun-10
0.60
10.0
6.4
J
22.3
---
ND
1-Dec-10
0.60
10.0
0.76
J
4.1
J
---
ND
1-Jun-11
0.60
10.0
2.0
J
1.7
J
---
ND
20-Dec-11
5.0
10.0
ND
ND
---
ND
30-May-12
5.0
10.0
ND
ND
---
ND
5-Dec-12
5.0
10.0
29.0
7.7
J
---
ND
12-Jun-13
5.0
10.0
ND
9.1
J
---
ND
28-Oct-13
5.0
10.0
11.5
12.4
---
ND
6-May-14
EPA 6010
5.0
10.0
ND
ND
---
ND
22-Oct-14
EPA 6010
5.0
10.0
---
ND
ND
ND
21-May-15
EPA 6010
2.5
10.0
6.3
J
ND
ND
ND
9-Dec-15
EPA 6010
2.5
10.0
ND
ND
ND
ND
NC 213 = 3 pg/I (03/01/16)
4-May-16
EPA 6010
2.5
10.0
4.0
J
5.6
J
3.3 J
ND
14-Dec-16
EPA 6010
2.5
10.0
5.9
J
ND
ND
ND
28-Jun-17
EPA 6010
2.5
10.0
6.4
J
3.6
J
ND
---
NC 2B = NE (09/22/17)
13-Dec-17
2.5
10.0
6.9
J
4.7
J
ND
ND
16-May-18
EPA 6010
2.5
10.0
3.8
J
ND
ND
---
6-Dec-18
2.5
5.0
ND
3.4
J
ND
ND
8-May-19
EPA 601OD
2.5
5.0
ND
2.9
J
ND
---
8-Nov-19
EPA 601OD
1.1
5.0
ND
2.7
J
5.6
---
8-May-20
EPA 601OD
3.6
5.0
ND
ND
ND
ND
11-Nov-20
EPA 601OD
3.6
5.0
ND
4.1
J
5.3
---
5-May-21
EPA 601OD
3.6
5.0
ND
4.9
J
3.9 J
ND
Copper
29-May-08
0.30
10.0
ND
1.3
B
---
0.37
J
6-Nov-08
4.0
10.0
0.45
B
3.4
J
---
0.65
J
3-Jun-09
0.30
10.0
6.6
J
2.1
J
---
ND
18-Nov-09
0.30
10.0
ND
ND
---
ND
NC 213 = 7 pg/I (05/01/07)
15-Jun-10
0.30
10.0
0.56
B
ND
---
0.77
J
1-Dec-10
0.30
10.0
3.6
J
5.9
J
---
ND
1-Jun-11
0.30
10.0
1.8
J
0.35
J
---
ND
20-Dec-11
5.0
10.0
ND
ND
---
ND
30-May-12
5.0
10.0
ND
ND
---
ND
5-Dec-12
5.0
10.0
ND
ND
---
ND
12-Jun-13
5.0
10.0
5.2
B
ND
---
9.8
J
28-Oct-13
5.0
10.0
ND
ND
---
ND
6-May-14
EPA 6010
5.0
10.0
ND
ND
---
ND
22-Oct-14
EPA 6010
5.0
10.0
---
ND
ND
ND
21-May-15
EPA 6010
2.5
10.0
ND
ND
ND
ND
9-Dec-15
EPA 6010
2.5
10.0
ND
ND
ND
ND
NC 2B = 2.74 pg/I Chronic (3/1/16)*
4-May-16
EPA 6010
2.5
10.0
4.6
J
5.5
J
11
ND
Resample >
17-May-16
EPA 6010
2.5
10.0
---
---
ND
ND
14-Dec-16
EPA 6010
2.5
10.0
ND
ND
ND
ND
28-Jun-17
EPA 6010
2.5
10.0
ND
ND
ND
---
13-Dec-17
2.5
10.0
ND
3.9
J
ND
ND
16-May-18
EPA 6010
2.5
10.0
5.4
J
ND
ND
---
6-Dec-18
2.5
5.0
ND
ND
ND
5.8
INC 2B = 3.81 pg/I chronic (SMP-5 5/8/19)
8-May-19
EPA 601OD
2.5
5.0
5.4
ND
ND
---
8-Nov-19
EPA 601OD
2.1
5.0
4.1
J
ND
ND
---
8-May-20
EPA 601OD
4.3
5.0
ND
ND
ND
ND
11-Nov-20
EPA 601OD
4.3
5.0
ND
5.7
10.6
---
5-May-21
EPA 601OD
4.3
5.0
ND
ND
ND
ND
Burke County Johns River C+D-over-MSW Landfill
Permit 12-03 Page 4 of 11
LaBella Associates

TABLE C-4: Historically Detected Surface Water Constituents
Sample
EPA
Analyte
Collection Date
Method
DL
RL
SMP-5
SMP-6
SMP-7
Blanks
Cyanide
13-Dec-17
4.0
10.0
7.3
B
6.2
B
ND
4.2 J
NC 213 =
5 pg/1 (09/22/17)
16-May-18
SM 4500-CN-
4.0
10.0
ND
ND
ND
---
6-Dec-18
4.0
8.0
ND
ND
ND
ND
8-May-19
SM 4500-CN-
6.0
8.0
ND
ND
ND
ND
8-Nov-19
SM 4500-CN-
6.0
8.0
ND
ND
ND
---
8-May-20
SM 4500-CN-
6.0
8.0
ND
ND
ND
ND
11-Nov-20
SM 4500-CN-
6.0
8.0
ND
ND
ND
---
5-May-21
SM 4500-CN-
6.0
8.0
ND
ND
ND
ND
Iron
13-Dec-17
25.0
300.0
9520
7860
454
ND
NC 213 =
NE (09/22/17)
16-May-18
EPA 6010
25.0
300.0
5350
3240
2190
---
6-Dec-18
25.0
50.0
1980
3240
511
167
8-May-19
EPA 6010D
25.0
50.0
3810
3260
315
---
8-Nov-19
EPA 6010D
19.5
50.0
3400
8840
2920
---
8-May-20
EPA 6010D
41.5
50.0
---
---
---
ND
11-Nov-20
EPA 6010D
41.5
50.0
4550
7270
9650
---
5-May-21
EPA 6010D
41.5
50.0
2480
7580
511
ND
Lead
3-Jun-09
4.0
10.0
7.3
J
ND
---
ND
18-Nov-09
4.0
10.0
ND
ND
---
ND
NC 213 =
25 pg/1 (05/01/07)
15-Jun-10
4.0
10.0
ND
ND
---
ND
1-Dec-10
4.0
10.0
ND
4.6
J
---
ND
1-Jun-11
4.0
10.0
ND
ND
---
ND
20-Dec-11
5.0
10.0
ND
ND
---
ND
30-May-12
5.0
10.0
ND
ND
---
ND
5-Dec-12
5.0
10.0
ND
ND
---
ND
12-Jun-13
5.0
10.0
ND
ND
---
ND
28-Oct-13
5.0
10.0
ND
ND
---
ND
6-May-14
EPA 6010
5.0
10.0
ND
ND
---
ND
22-Oct-14
EPA 6010
5.0
10.0
---
ND
ND
ND
21-May-15
EPA 6010
2.5
10.0
ND
ND
ND
ND
9-Dec-15
EPA 6010
2.5
10.0
ND
ND
ND
ND
NC 213 =
14 pg/1 Acute, 0.54 pg/I Chronic *
4-May-16
EPA 6010
2.5
10.0
ND
4.9
J
7.2 J
ND
14-Dec-16
EPA 6010
2.5
10.0
ND
ND
ND
ND
28-Jun-17
EPA 6010
2.5
10.0
ND
ND
ND
---
NC 213 =
0.54 pg/1 (09/22/17)*
13-Dec-17
2.5
10.0
ND
ND
ND
ND
16-May-18
EPA 6010
2.5
10.0
3.8
J
2.5
J
2.8 J
---
6-Dec-18
2.5
5.0
ND
ND
ND
ND
8-May-19
EPA 6010D
2.5
5.0
3.5
J
ND
ND
---
8-Nov-19
EPA 6010D
1.6
5.0
3.4
J
ND
2.2 J
---
8-May-20
EPA 6010D
4.5
5.0
ND
ND
ND
ND
11-Nov-20
EPA 6010D
4.5
5.0
ND
5.4
9.9
---
5-May-21
EPA 6010D
4.5
5.0
ND
ND
ND
ND
Manganese
16-May-18
EPA 6010
2.5
50
294
145
89.8
---
NC 213 =
NE (09/22/17)
6-Dec-18
2.50
5.0
17.8
206
199
10
8-May-19
EPA 6010D
2.50
5.0
98.2
194
271
---
8-Nov-19
EPA 6010D
0.90
5.0
31.9
687
928
---
8-May-20
EPA 6010D
3.40
5.0
---
---
---
ND
11-Nov-20
EPA 6010D
3.40
5.0
72.2
231
154
---
5-May-21
EPA 6010D
3.40
5.0
232
876
566
ND
Burke County Johns River C+D-over-MSW Landfill
Permit 12-03 Page 5 of 11
LaBella Associates

TABLE C-4: Historically Detected Surface Water Constituents
Analyte
Sample
Collection Date
EPA
Method
DL
RL
SMP-5 SMP-6 SMP-7
Blanks
Nickel
3-Jun-09
1.7
50.0
5.5 B ND ---
1.7 J
18-Nov-09
1.7
50.0
ND ND ---
ND
NC 213 = 25 pg/I (05/01/07)
15-Jun-10
1.7
50.0
ND ND ---
ND
1-Dec-10
1.7
50.0
2.8 J 2.8 J ---
ND
1-Jun-11
1.7
50.0
ND ND ---
2.3 J
20-Dec-11
5.0
50.0
ND N D ---
ND
30-May-12
5.0
50.0
ND ND ---
ND
5-Dec-12
5.0
50.0
ND ND ---
ND
12-Jun-13
5.0
50.0
ND ND ---
ND
28-Oct-13
5.0
50.0
ND N D ---
ND
6-May-14
EPA 6010
5.0
50.0
ND N D ---
ND
22-Oct-14
EPA 6010
5.0
50.0
--- N D ND
ND
21-May-15
EPA 6010
2.5
50.0
ND ND ND
ND
9-Dec-15
EPA 6010
2.5
50.0
ND ND ND
ND
NC 213 = 16.1 pg/I Chronic (03/01/16)*
4-May-16
EPA 6010
2.5
50.0
3.8 J 3.9 J 6.7 J
ND
14-Dec-16
EPA 6010
2.5
50.0
ND N D ND
ND
28-Jun-17
EPA 6010
2.5
50.0
ND ND 8.0 J
---
13-Dec-17
2.5
50.0
ND N D ND
ND
16-May-18
EPA 6010
2.5
50.0
3.9 J N D ND
---
6-Dec-18
2.5
5.0
ND ND ND
ND
8-May-19
EPA 601OD
2.5
5.0
2.7 J ND ND
---
8-Nov-19
EPA 601OD
0.9
5.0
ND ND ND
---
8-May-20
EPA 601OD
3.5
5.0
ND ND ND
ND
11-Nov-20
EPA 601OD
3.5
5.0
ND ND 4.2 J
---
5-May-21
EPA 601OD
3.5
5.0
ND ND ND
ND
Selenium
6-Nov-08
3.8
10
ND 10.9 ---
ND
3-Jun-09
3.8
10.0
ND ND ---
ND
18-Nov-09
3.8
10.0
ND ND ---
ND
NC 213 = 5 pg/I (05/01/07)
15-Jun-10
3.8
10.0
ND ND ---
ND
1-Dec-10
3.8
10.0
ND ND ---
ND
1-Jun-11
3.8
10.0
ND ND ---
ND
20-Dec-11
10.0
10.0
ND N D ---
ND
30-May-12
10.0
10.0
ND ND ---
ND
5-Dec-12
10.0
10.0
ND ND ---
ND
12-Jun-13
10.0
10.0
ND ND ---
ND
28-Oct-13
10.0
10.0
ND N D ---
ND
6-May-14
EPA 6010
10.0
10.0
ND ND ---
ND
22-Oct-14
EPA 6010
10.0
10.0
--- N D ND
ND
21-May-15
EPA 6010
5.0
10.0
ND ND ND
ND
9-Dec-15
EPA 6010
5.0
10.0
ND ND ND
ND
NC 2B = 5 pg/I (03/01/16)
4-May-16
EPA 6010
5.0
10.0
ND ND ND
ND
14-Dec-16
EPA 6010
5.0
10.0
ND N D ND
ND
28-Jun-17
EPA 6010
5.0
10.0
ND ND ND
---
13-Dec-17
5.0
10.0
ND N D ND
ND
16-May-18
EPA 6010
5.0
10.0
ND ND ND
---
6-Dec-18
5.0
10.0
ND ND ND
ND
8-May-19
EPA 601OD
5.0
10.0
ND ND ND
---
8-Nov-19
EPA 601OD
4.7
10.0
ND ND ND
---
8-May-20
EPA 601OD
4.7
10.0
ND ND ND
ND
11-Nov-20
EPA 601OD
4.7
10.0
ND ND ND
---
5-May-21
EPA 601OD
4.7
10.0
ND ND ND
ND
Burke County Johns River C+D-over-MSW Landfill
Permit 12-03 Page 6 of 11
LaBella Associates

TABLE C-4: Historically Detected Surface Water Constituents
Analyte
Sample
Collection Date
EPA
Method
DL
RL
SMP-5
SMP-6
SMP-7
Blanks
Silver
22-May-02
---
10
16.0
B
15.0
B
---
15.0
14-Nov-02
---
10
ND
ND
---
ND
14-May-03
---
10
ND
ND
---
ND
20-Nov-03
---
10
ND
ND
---
ND
6-May-04
---
10
ND
ND
---
ND
10-Nov-04
---
10
ND
ND
---
ND
5-May-05
---
10
ND
ND
---
ND
3-Nov-05
---
10
ND
ND
---
ND
25-May-06
---
10
ND
ND
---
ND
2-Nov-06
---
10
ND
ND
---
ND
30-May-07
---
10
ND
ND
---
ND
29-Nov-07
---
10
ND
ND
---
ND
29-May-08
0.10
10.0
0.29
J
0.13
J
---
ND
6-Nov-08
0.10
10.0
0.72
B
0.38
B
---
0.23 J
3-Jun-09
0.10
10.0
0.18
B
ND
---
0.31 J
18-Nov-09
0.10
10.0
0.27
B
0.23
B
---
0.23 J
NC 2B = 0.06 pg/I (05/01/07)
15-Jun-10
0.10
10.0
ND
ND
---
ND
1-Dec-10
0.10
10.0
ND
ND
---
ND
1-Jun-11
0.10
10.0
ND
0.22
J
---
ND
20-Dec-11
5.0
10.0
ND
ND
---
ND
30-May-12
5.0
10.0
ND
ND
---
ND
5-Dec-12
5.0
10.0
ND
ND
---
ND
12-Jun-13
5.0
10.0
ND
ND
---
ND
28-Oct-13
5.0
10.0
ND
ND
---
ND
6-May-14
EPA 6010
5.0
10.0
ND
ND
---
ND
22-Oct-14
EPA 6010
5.0
10.0
---
ND
ND
ND
21-May-15
EPA 6010
2.5
10.0
ND
ND
ND
ND
9-Dec-15
EPA 6010
2.5
10.0
ND
ND
ND
ND
NC 213 = 0.06 pVI Chronic (03/01/16)*
4-May-16
EPA 6010
2.5
10.0
ND
ND
ND
ND
14-Dec-16
EPA 6010
2.5
10.0
ND
ND
ND
ND
28-Jun-17
EPA 6010
2.5
10.0
ND
ND
ND
---
NC 2B = 0.30 pg/I (09/22/17)*
13-Dec-17
2.5
10.0
ND
ND
ND
ND
16-May-18
EPA 6010
2.5
10.0
ND
ND
ND
---
6-Dec-18
2.5
5.0
ND
ND
ND
ND
8-May-19
EPA 601OD
2.5
5.0
ND
ND
ND
---
8-Nov-19
EPA 601OD
2.5
5.0
ND
ND
ND
---
8-May-20
EPA 601OD
2.5
5.0
ND
ND
ND
ND
11-Nov-20
EPA 601OD
2.5
5.0
ND
ND
ND
---
5-May-21
EPA 601OD
2.5
5.0
ND
ND
ND
ND
Burke County Johns River C+D-over-MSW Landfill
Permit 12-03 Page 7 of 11
LaBella Associates

TABLE C-4: Historically Detected Surface Water Constituents
Analyte
Sample
Collection Date
EPA
Method
DL
RL
SMP-5
SMP-6
SMP-7
Blanks
Thallium
5-May-05
---
10
22.0
11.0
---
ND
3-Nov-05
---
10
20.0
ND
---
ND
25-May-06
---
10
ND
ND
---
ND
2-Nov-06
---
10
ND
ND
---
ND
30-May-07
---
5.5
0.053
J
ND
---
ND
29-Nov-07
---
5.5
0.055
J
ND
---
ND
29-May-08
3.0
5.5
ND
ND
---
ND
6-Nov-08
3.0
5.5
ND
ND
---
ND
3-Jun-09
3.0
5.5
ND
ND
---
ND
18-Nov-09
3.0
5.5
ND
ND
---
4.2
J
NC 213 = NE (05/01/07)
15-Jun-10
3.0
5.5
3.2
J
ND
---
ND
1-Dec-10
3.0
5.5
ND
ND
---
4.0
J
1-Jun-11
3.0
5.5
ND
ND
---
ND
20-Dec-11
5.4
5.5
ND
ND
---
ND
30-May-12
5.4
5.5
ND
ND
---
ND
5-Dec-12
5.4
5.5
ND
ND
---
ND
12-Jun-13
5.4
5.5
ND
ND
---
ND
28-Oct-13
5.4
5.5
ND
ND
---
ND
6-May-14
EPA 6010
5.4
5.5
ND
ND
---
ND
22-Oct-14
EPA 6010
5.4
5.5
---
ND
ND
ND
21-May-15
EPA 6010
5.0
5.5
ND
ND
ND
ND
9-Dec-15
EPA 6010
5.0
5.5
ND
ND
ND
ND
NC 2B = 0.24 (03/01/16)
4-May-16
EPA 6010
5.0
5.5
ND
ND
ND
ND
14-Dec-16
EPA 6010
5.0
5.5
ND
ND
ND
ND
28-Jun-17
EPA 6O20B
0.020
5.5
ND
ND
0.044
J
---
NC 213 = NE (09/22/17)*
13-Dec-17
0.028
5.5
ND
ND
ND
ND
16-May-18
EPA 6020
2.500
5.5
ND
ND
ND
---
6-Dec-18
0.060
0.1
ND
ND
ND
ND
8-May-19
EPA 6O20B
0.060
0.1
ND
ND
ND
---
8-Nov-19
EPA 6O20B
0.060
0.1
ND
ND
0.095
J
---
8-May-20
EPA 6O20B
0.050
0.1
ND
ND
ND
ND
11-Nov-20
EPA 6O20B
0.050
0.1
ND
0.076
J
0.12
---
5-May-21
EPA 6O20B
0.050
1
ND
ND
0.059
J
ND
Vanadium
6-Nov-08
0.20
25.0
0.90
B
8.9
B
---
2.1
J
3-Jun-09
0.20
25.0
17.4
J
7.5
J
---
1.0
J
18-Nov-09
0.20
25.0
0.26
B
0.30
B
---
0.56
J
NC 2B = NE (05/01/07)
15-Jun-10
0.20
25.0
1.5
B
1.0
B
---
0.98
J
1-Dec-10
0.20
25.0
1.1
J
13.7
J
---
ND
1-Jun-11
0.20
25.0
1.1
J
0.74
J
---
ND
20-Dec-11
5.0
25.0
ND
ND
---
ND
30-May-12
5.0
25.0
ND
ND
---
ND
5-Dec-12
5.0
25.0
ND
ND
---
ND
12-Jun-13
5.0
25.0
7.6
J
ND
---
ND
28-Oct-13
5.0
25.0
ND
ND
---
ND
6-May-14
EPA 6010
5.0
25.0
ND
ND
---
ND
22-Oct-14
EPA 6010
5.0
25.0
---
ND
ND
ND
21-May-15
EPA 6010
2.5
25.0
7.5
J
ND
4.1
J
ND
9-Dec-15
EPA 6010
2.5
25.0
ND
ND
3.9
J
ND
4-May-16
EPA 6010
2.5
25.0
10.9
J
11.4
J
23.9
J
ND
14-Dec-16
EPA 6010
2.5
25.0
ND
ND
ND
ND
28-Jun-17
EPA 6010
2.5
25.0
ND
ND
3.1
J
---
NC 2B = NE (09/22/17)*
13-Dec-17
2.5
25.0
ND
ND
ND
---
16-May-18
EPA 6010
2.5
25.0
14
J
3
J
3.7
J
---
6-Dec-18
2.5
5.0
5.4
ND
ND
ND
8-May-19
EPA 601OD
2.5
5.0
8.9
ND
ND
---
8-Nov-19
EPA 601OD
1.3
5.0
8.5
ND
2.4
J
---
8-May-20
EPA 601OD
3.9
5.0
6.2
ND
ND
ND
11-Nov-20
EPA 601OD
3.9
5.0
12.0
14.6
22.5
---
5-May-21
EPA 601OD
3.9
5.0
6.6
ND
ND
ND
Burke County Johns River C+D-over-MSW Landfill
Permit 12-03 Page 8 of 11
LaBella Associates

TABLE C-4: Historically Detected Surface Water Constituents
Sample
EPA
Analyte
Collection Date
Method
DL
RL
SMP-5
SMP-6
SMP-7
Blanks
Zinc
30-May-07
---
10
1.8
B
ND
---
1.6
J
29-Nov-07
---
10
9.6
B
ND
---
3.1
J
29-May-08
0.40
10.0
6.0
B
ND
---
3.0
J
6-Nov-08
0.40
10.0
0.82
B
1.4
B
---
2.7
J
3-Jun-09
0.40
10.0
33.7
B
9.6
B
---
82.0
18-Nov-09
0.40
10.0
2.2
B
2.5
B
---
3.1
J
NC 2B = 50 pg/I (05/01/07)
15-Jun-10
0.40
10.0
ND
ND
---
ND
1-Dec-10
0.40
10.0
8.8
J
6.6
J
---
0.62
J
1-Jun-11
0.40
10.0
15.1
B
21.5
B
---
13.7
20-Dec-11
10.0
10.0
ND
ND
---
ND
30-May-12
10.0
10.0
ND
ND
---
ND
5-Dec-12
10.0
10.0
ND
ND
---
ND
12-Jun-13
10.0
10.0
ND
ND
---
76.5
28-Oct-13
10.0
10.0
ND
ND
---
ND
6-May-14
EPA 6010
10.0
10.0
ND
ND
---
ND
22-Oct-14
EPA 6010
10.0
10.0
---
ND
ND
ND
21-May-15
EPA 6010
5.0
10.0
ND
5.8
J
ND
ND
9-Dec-15
EPA 6010
5.0
10.0
ND
ND
ND
ND
NC 213 = 36.2 pg/I (03/01/16)*
4-May-16
EPA 6010
5.0
10.0
8.7
J
7.7
J
15.2
ND
14-Dec-16
EPA 6010
5.0
10.0
ND
ND
6.9 J
ND
28-Jun-17
EPA 6010
5.0
10.0
5.8
J
17.4
39.4
---
13-Dec-17
5.0
10.0
ND
ND
ND
ND
16-May-18
EPA 6010
5.0
10.0
10.7
ND
ND
---
6-Dec-18
5.0
10.0
5
J
5.3
J
ND
51.4
8-May-19
EPA 601OD
5.0
10.0
5.4
J
ND
ND
---
8-Nov-19
EPA 601OD
3.9
10.0
ND
ND
ND
---
8-May-20
EPA 601OD
9.5
10.0
ND
ND
ND
ND
11-Nov-20
EPA 601OD
9.5
10.0
ND
ND
18.4
---
5-May-21
EPA 601OD
9.5
10.0
ND
ND
ND
ND
Hardness, Total (SM 234O13)
28-Jun-17
EPA 6010
662.00
662.0
32,900
20,900
10,800
---
13-Dec-17
662.00
662.0
28,900
12,900
7,410
ND
16-May-18
EPA 6010
662.00
NE
26,100
14,900
18,500
---
6-Dec-18
662.00
662.0
33900
11100
10200
ND
8-May-19
662.00
662.0
36800
13000
9330
ND
8-Nov-19
EPA 601OD
131.00
662.0
20500
15800
9710
---
8-May-20
EPA 601OD
131.00
662.0
24800
9880
9500
---
11-Nov-20
EPA 601OD
131.00
662.0
16900
14600
20800
---
5-May-21
EPA 601OD
131.00
662.0
32300
14600
10800
---
Mercury
8-Nov-19
EPA 747OA
0.10
0.2
0.16
J„C
0.15
J„C
0.15 J„
---
8-May-20
EPA 747OA
0.12
0.2
ND
ND
ND
0.58
5-May-21
EPA 747OA
0.12
0.2
ND
ND
ND
ND
Magnesium
8-Nov-19
EPA 601OD
17.10
100.0
2020
1570
1320
---
11-Nov-20
EPA 601OD
67.80
100.0
1820
1320
2040
---
Burke County Johns River C+D-over-MSW Landfill
Permit 12-03 Page 9 of 11
LaBella Associates

TABLE C-4: Historically Detected Surface Water Constituents
Sample
EPA
Analyte
Collection Date
Method
DL
RL
SMP-5
SMP-6
SMP-7
Blanks
Organics
Acetone
29-Nov-07
---
100
3.6
B
ND
---
5.1
J
29-May-08
20
100
ND
ND
---
ND
6-Nov-08
20
100
ND
ND
---
ND
3-Jun-09
2.2
100
5.7
J
ND
---
ND
18-Nov-09
2.2
100
ND
ND
---
ND
NC 213 =
NE (05/01/07)
15-Jun-10
2.2
100
2.2
B
2.3
B
---
7.2
J
1-Dec-10
2.2
100
ND
ND
---
3.7
J
1-Jun-11
2.2
100
5.4
B
2.9
B
---
3.9
J
20-Dec-11
2.2
100
ND
ND
---
ND
30-May-12
2.2
100
ND
ND
---
ND
5-Dec-12
10.0
100
ND
ND
---
ND
12-Jun-13
10.0
100
ND
ND
---
ND
28-Oct-13
10.0
100
ND
ND
---
ND
6-May-14
EPA 8260
10.0
100
ND
ND
---
ND
22-Oct-14
EPA 8260
10.0
100
---
ND
ND
ND
21-May-15
EPA 8260
10.0
100
ND
ND
ND
ND
9-Dec-15
EPA 8260
10.0
100
ND
ND
ND
ND
NC 213 =
1,100 mg/I (03/01/16)
4-May-16
EPA 8260
10.0
100
ND
ND
ND
ND
14-Dec-16
EPA 8260
10.0
100
ND
ND
ND
ND
28-Jun-17
EPA 8260
10.0
100
14.7
J
29.4
J
18 J
35.3
J
NC 213 =
NE (09/22/17)
13-Dec-17
10.0
100
ND
ND
ND
ND
16-May-18
EPA 8260
10.0
100
ND
ND
ND
---
6-Dec-18
10.0
25
ND
ND
ND
ND
8-May-19
EPA 826OD
8.2
25
ND
ND
ND
ND
8-Nov-19
EPA 826OD
6.2
25
ND
ND
ND
---
8-May-20
EPA 826OD
6.2
25
ND
ND
ND
ND
11-Nov-20
EPA 826OD
6.2
25
ND
ND
ND
---
5-May-21
EPA 826OD
5.1
25
ND
ND
ND
ND
Benzene
28-Jun-17
EPA 8260
0.25
1.0
ND
0.59
J
ND
---
NC 213 =
1.19 mg/I (03/01/16)
13-Dec-17
0.25
1.0
ND
ND
ND
ND
16-May-18
EPA 8260
0.25
1.0
ND
ND
ND
---
6-Dec-18
0.25
1.0
ND
ND
ND
ND
8-May-19
EPA 826OD
0.20
1.0
ND
ND
ND
ND
8-Nov-19
EPA 826OD
0.15
1.0
ND
ND
ND
---
8-May-20
EPA 826OD
0.15
1.0
ND
ND
ND
ND
11-Nov-20
EPA 826OD
0.15
1.0
ND
ND
ND
---
5-May-21
EPA 826OD
0.34
1.0
ND
ND
ND
ND
Chloromethane
15-Jun-10
0.11
1.0
ND
0.11
J
---
ND
NC 2B =
NE (05/01/07)
1-Dec-10
0.11
1.0
ND
ND
---
ND
1-Jun-11
0.11
1.0
ND
ND
---
ND
20-Dec-11
0.11
1.0
ND
ND
---
ND
30-May-12
0.11
1.0
ND
ND
---
ND
5-Dec-12
0.11
1.0
ND
ND
---
ND
12-Jun-13
0.11
1.0
ND
ND
---
ND
28-Oct-13
0.11
1.0
ND
ND
---
ND
6-May-14
EPA 8260
0.11
1.0
ND
ND
---
ND
22-Oct-14
EPA 8260
0.11
1.0
---
ND
ND
ND
21-May-15
EPA 8260
0.11
1.0
ND
ND
ND
ND
9-Dec-15
EPA 8260
0.11
1.0
ND
ND
ND
ND
NC 213 =
NE (03/01/16)
4-May-16
EPA 8260
0.11
1.0
ND
ND
ND
ND
14-Dec-16
EPA 8260
0.11
1.0
ND
ND
ND
0.17
J
28-Jun-17
EPA 8260
0.11
1.0
0.46
J
0.65
J
0.5 J
---
NC 2B =
NE (09/22/17)
13-Dec-17
0.11
1.0
ND
ND
ND
ND
16-May-18
EPA 8260
0.11
1.0
ND
ND
ND
---
6-Dec-18
0.11
1.0
ND
ND
ND
ND
8-May-19
EPA 826OD
0.38
1.0
ND
ND
ND
ND
8-Nov-19
EPA 826OD
0.39
1.0
ND
ND
ND
---
8-May-20
EPA 826OD
0.39
1.0
ND
ND
ND
ND
11-Nov-20
EPA 826OD
0.39
1.0
ND
ND
ND
---
5-May-21
EPA 826OD
0.54
1.0
ND
ND
ND
ND
Burke County Johns River C+D-over-MSW Landfill
Permit 12-03 Page 10 of 11
LaBella Associates

TABLE C-4: Historically Detected Surface Water Constituents
Sample
EPA
Analyte
Collection Date
Method
DL
RL
SMP-5 SMP-6 SMP-7
Blanks
Trichloroethene
14-Dec-16
EPA 8260
0.47
1.0
ND 0.52 J ND
ND
NC 2B = 30 pg/I (03/01/16)
28-Jun-17
EPA 8260
0.47
1.0
ND 1.1 ND
---
13-Dec-17
0.47
1.0
ND 0.47 J ND
ND
16-May-18
EPA 8260
0.47
1.0
ND ND ND
---
6-Dec-18
0.47
1.0
ND ND ND
ND
8-May-19
EPA 826OD
0.34
1.0
ND ND ND
ND
8-Nov-19
EPA 826OD
0.22
1.0
ND ND ND
---
8-May-20
EPA 826OD
0.22
1.0
ND ND ND
ND
11-Nov-20
EPA 826OD
0.22
1.0
ND ND ND
---
5-May-21
EPA 826OD
0.38
1.0
ND ND ND
ND
1,1-Dichloroethane
1-Jun-11
0.32
5.0
ND 0.41 J ---
ND
NC 2B = NE (05/01/07)
20-Dec-11
0.32
5.0
ND ND ---
ND
30-May-12
0.32
5.0
ND ND ---
ND
5-Dec-12
0.32
5.0
ND 1.6 J ---
ND
12-Jun-13
0.32
5.0
ND ND ---
ND
28-Oct-13
0.32
5.0
ND 0.96 J ---
ND
6-May-14
EPA 8260
0.32
5.0
ND N D ---
ND
22-Oct-14
EPA 8260
0.32
5.0
--- 1.5 J ND
ND
21-May-15
EPA 8260
0.32
5.0
ND ND ND
ND
9-Dec-15
EPA 8260
0.32
5.0
ND N D ND
ND
NC 2B = 0.38 pg/I (03/01/16)
4-May-16
EPA 8260
0.32
5.0
ND ND ND
ND
14-Dec-16
EPA 8260
0.32
5.0
ND 2.6 J ND
ND
28-Jun-17
EPA 8260
0.32
5.0
ND 4.2 J ND
---
NC 213 = NE (09/22/17)
13-Dec-17
0.32
5.0
ND 1.5 J ND
ND
16-May-18
EPA 8260
0.32
5.0
ND ND ND
---
6-Dec-18
0.32
1.0
ND ND ND
ND
8-May-19
EPA 826OD
0.41
1.0
ND ND ND
ND
8-Nov-19
EPA 826OD
0.27
1.0
ND ND ND
---
8-May-20
EPA 826OD
0.27
1.0
ND ND ND
ND
11-Nov-20
EPA 826OD
0.27
1.0
ND ND ND
---
5-May-21
EPA 826OD
0.37
1.0
ND 0.45 J ND
ND
1,4-Dichlorobenzene
16-May-18
EPA 8260
0.33
1
0.33 J ND ND
---
NC 213 = 488 pg/I
6-Dec-18
0.33
1
ND ND ND
ND
(total chlorinated benzenes)
8-May-19
EPA 826OD
0.58
1
ND ND ND
ND
8-Nov-19
EPA 826OD
0.26
1
ND ND ND
---
8-May-20
EPA 826OD
0.26
1
ND ND ND
ND
11-Nov-20
EPA 826OD
0.26
1
ND ND ND
---
5-May-21
EPA 826OD
0.33
1
ND ND ND
ND
cis-1,2-Dichloroethene
22-Oct-14
EPA 8260
0.19
5.0
--- 0.20 J ND
ND
NC 213 = NE (05/15/13)
21-May-15
EPA 8260
0.19
5.0
ND ND ND
ND
9-Dec-15
EPA 8260
0.19
5.0
ND ND ND
ND
NC 2B = 60 pVl (03/01/16)
4-May-16
EPA 8260
0.19
5.0
ND ND ND
ND
14-Dec-16
EPA 8260
0.19
5.0
ND 0.43 J ND
ND
28-Jun-17
EPA 8260
0.19
5.0
ND 1.10 J ND
---
NC 213 = NE (09/22/17)
13-Dec-17
0.19
5.0
ND 0.37 J ND
ND
16-May-18
EPA 8260
0.19
5.0
ND ND ND
---
6-Dec-18
0.2
1.0
ND ND ND
ND
8-May-19
EPA 826OD
0.7
1.0
ND ND ND
ND
8-Nov-19
EPA 826OD
0.3
1.0
ND ND ND
---
8-May-20
EPA 826OD
0.3
1.0
ND ND ND
ND
11-Nov-20
EPA 826OD
0.3
1.0
ND ND ND
---
5-May-21
EPA 826OD
0.38
1.0
ND ND ND
ND
Notes:
All concentrations in micrograms per liter (pg/1) = parts per billion.
RL = Method Reporting Limit
DL = Laboratory Method Detection Limit.
ND = Not Detected at or above the RL (prior to Dec. 2006) or the DL (after Dec. 2006).
J = Estimated value - concentration is less than the RL but greater than the DL.
B = Blank -Qualified (Based on similar concentrations detected in field, trip, or method blanks).
NC 213 = Groundwater Standard from 15A NCAC 2B.
NI = Monitoring well not yet installed.
AB = Monitoring well abandoned.
= Not sampled for this parameter or Not reported
NE = No NC 2B established.
Values above the INC 2B Standard are bold.
Surface waters classified as WS-IV (water supply IV, highly developed), B (primary recreation, fresh water), and CA (critical area).
*NC 2B Groundwater Standards and Protective Values include acute and chronic exposure levels for designated metals
based on dissolved metal and in -stream water hardness results. Site specific values may be calculated based on water hardness at time of sampling.
Burke County Johns River C+D-over-MSW Landfill
Permit 12-03 Page 11 of 11
LaBella Associates

TABLE C-5: HISTORICAL MONITORED NATURAL ATTENUATION PARAMETERS
r
Background
Compliance
Sentinel
Ana lyte/Pa ra meter
Date
Units
MW-17
MW-20
MW-21
MW-11
MW-12
MW-16S
MW-18
MW-19
Temperature (FP)
11/3/2006
°C
14.90
NS
NS
15.25
16.97
16.52
NI
NI
6/3/2009
°C
15.90
NS
NS
19.10
19.40
14.50
16.20
16.30
11/17/2009
°C
12.0
NS
NS
13.9
15.9
13.7
13.8
12.0
6/16/2010
°C
16.06
NS
NS
17.65
17.8
17.69
18.83
16.3
12/1/2010
°C
13.43
NU
NS
11.17
12.27
14.1
14.4
14.6
6/1/2011
°C
17.21
NU
NS
18.39
17.59
21.68
15.04
16.57
12/20/2011
°C
NS
14.30
NS
14.52
14.30
14.69
NS
NS
5/30/2012
°C
NS
18.18
NS
21.70
20.80
16.90
16.99
17.26
12/5/2012
°C
NS
15.40
NS
15.00
15.50
16.90
NS
NS
6/12/2013
°C
NS
18.10
NS
18.70
18.20
16.30
NS
NS
10/28/2013
°C
NS
17.70
NS
18.40
18.20
17.50
17.40
17.10
5/6/2014
°C
NS
16.90
NS
22.40
21.00
18.00
14.90
14.50
10/23/2014
°C
NS
*
17.20
13.00
11.50
9.80
NS
NS
5/21/2015
°C
NS
*
19.80
18.70
22.20
18.60
18.10
25.50
12/8/2015
°C
NS
*
15.20
15.40
16.10
16.90
NS
NS
5/3/2016
°C
NS
*
17.9
17.0
18.4
17.2
13.7
15.8
12/13/2016
°C
NS
*
14.4
14.9
14.9
14.8
NS
NS
5/23/2017
°C
NS
*
15.0
16.8
17.0
16.8
NS
NS
12/12/2017
°C
NS
*
14.1
16.3
13.9
16.3
12.6
14.6
Resample >
3/19/2018
°C
---
---
---
---
16.0
---
---
---
5/16/2018
°C
NS
NS
18.20
19.0
17.7
16.9
NS
NS
12/6/2018
°C
NS
NS
9.30
14.9
13.1
14.7
11.50
12.20
Resample >
2/7/2019
°C
NS
20.90
NS
18.6
NS
NS
NS
NS
5/7/2020
°C
NS
NS
17.20
15.8
16.8
15.7
NS
NS
11/11/2020
°C
NS
NS
15.90
17.5
16.7
18.3
17.50
16.60
5/5/2021
°C
NS
NS
17.6
18.0
17.1
17.3
NS
NS
pH (FP)
11/3/2006
S.U.
5.34
NS
NS
5.32
5.40
5.68
NI
NI
6/3/2009
S.U.
5.79
NS
NS
5.74
5.62
5.96
6.20
6.28
11/17/2009
S.U.
6.03
NS
NS
5.92
5.49
6.08
5.84
6.24
6/16/2010
S.U.
6.23
NS
NS
6.37
6.28
5.64
6.28
6.05
12/1/2010
S.U.
5.40
NU
NS
6.10
6.10
6.05
6.52
6.36
6/1/2011
S.U.
5.83
NU
NS
6.01
5.96
5.87
6.25
6.24
12/20/2011
S.U.
NS
6.12
NS
5.98
5.90
6.01
NS
NS
5/30/2012
S.U.
NS
6.61
NS
5.74
5.57
5.61
5.84
5.76
12/5/2012
S.U.
NS
5.41
NS
6.12
5.93
5.75
NS
NS
6/12/2013
S.U.
NS
5.92
NS
6.00
5.32
5.57
NS
NS
10/28/2013
S.U.
NS
6.89
NS
5.85
5.88
5.76
6.12
6.22
5/6/2014
S.U.
NS
5.37
NS
5.46
5.69
5.74
5.41
5.74
10/23/2014
S.U.
NS
*
5.52
5.80
5.64
5.41
NS
NS
5/21/2015
S.U.
NS
*
5.29
6.03
6.25
5.88
6.09
6.19
12/8/2015
S.U.
NS
*
5.13
6.06
5.81
5.66
NS
NS
5/3/2016
S.U.
NS
*
4.83
5.54
5.34
5.06
5.30
5.29
12/13/2016
S.U.
NS
*
5.17
6.05
6.22
5.77
NS
NS
6/27/2017
S.U.
NS
*
6.45
6.06
5.99
5.95
NS
NS
12/12/2017
S.U.
NS
*
7.26
5.94
6.26
6.14
6.05
6.24
Resample >
3/19/2018
S.U.
NS
NS
NS
NS
5.83
NS
NS
NS
5/16/2018
S.U.
NS
NS
6.60
5.62
5.70
5.65
NS
NS
12/6/2018
S.U.
NS
NS
5.41
6.17
6.13
5.85
6.03
6.02
Resample >
2/7/2019
S.U.
NS
5.77
NS
6.24
NS
NS
NS
NS
5/7/2020
S.U.
NS
NS
4.95
6.12
5.73
5.65
NS
NS
11/11/2020
S.U.
NS
NS
6.05
6.19
5.72
5.65
5.87
5.93
5/5/2021
S.U.
NS
NS
4.80
5.99
5.61
5.70
NS
NS
Burke Co.- Johns River C+D-over-MSWLF
Permit No. 12-03 Page 1 of 10
LaBella Associates

TABLE C-5: HISTORICAL MONITORED NATURAL ATTENUATION PARAMETERS
r
Background
Compliance
Sentinel
Ana lyte/Pa ra meter
Date
Units
MW-17
MW-20
MW-21
MW-11
MW-12
MW-16S
MW-18
MW-19
Conductivity (FP)
11/3/2006
PS/cm
59
NS
NS
133
95
207
NI
NI
6/3/2009
PS/cm
139.5
NS
NS
258
146.2
286
220
329
11/17/2009
pS/cm
182.7
NS
NS
279
146.9
245
218
330
6/16/2010
PS/cm
124
NS
NS
310
214
213
216
309
12/1/2010
PS/cm
143
NU
NS
235
133
160
292
310
6/1/2011
PS/cm
69
NU
NS
384
175
293
241
392
12/20/2011
PS/cm
NS
26
NS
314
152
229
NS
NS
5/30/2012
PS/cm
NS
26.0
NS
392.0
177.0
229.0
227.0
256.0
12/5/2012
PS/cm
NS
19.5
NS
370.1
148.8
197.4
NS
NS
6/12/2013
PS/cm
NS
29.8
NS
345.2
201.7
201.7
NS
NS
10/28/2013
PS/cm
NS
24.5
NS
430.0
189.5
229.9
215.6
295.2
5/6/2014
PS/cm
NS
30.1
NS
460.7
208.5
230.4
179.0
276.9
10/23/2014
PS/cm
NS
*
68.1
311.0
170.2
103.8
NS
NS
5/21/2015
PS/cm
NS
*
27.2
435.4
221.5
231.2
262.0
412.2
12/8/2015
PS/cm
NS
*
15.5
400.6
203.4
208.5
NS
NS
5/3/2016
PS/cm
NS
*
16.0
473.5
247.0
221.0
292.0
256.9
12/13/2016
PS/cm
NS
*
180.4
458
198
215
NS
NS
6/27/2017
PS/cm
NS
*
28.9
450.1
234.6
226.1
NS
NS
12/12/2017
PS/cm
NS
*
14.1
347.9
185.8
215.7
123.6
226.3
Resample >
3/19/2018
PS/cm
NS
NS
NS
NS
209.4
NS
NS
NS
5/16/2018
PS/cm
NS
NS
13.5
375.2
207.4
243.2
NS
NS
12/6/2018
PS/cm
NS
NS
31.3
363.1
193.5
232.4
141.50
211.50
Resample >
2/7/2019
PS/cm
NS
19.50
NS
465.1
NS
NS
NS
NS
5/7/2020
PS/cm
NS
NS
14.4
554.5
265.3
280.2
NS
NS
11/11/2020
pS/cm
NS
NS
17.3
521.7
246.0
254.4
137.90
231.60
5/5/2021
PS/cm
NS
NS
12.0
465.9
194.1
222.6
NS
NS
ORP (FP)
11/3/2006
mV
93.8
NS
NS
143.9
90.5
43.2
NI
NI
6/3/2009
mV
195.0
NS
NS
150.0
130.0
138.0
132.0
113.0
11/17/2009
mV
167.0
NS
NS
133.0
162.0
132.0
158.0
128.0
6/16/2010
mV
13.8
NS
NS
-12.5
-58.6
-73.4
-36.8
-63.5
12/1/2010
mV
31.6
NU
NS
-49.1
-74.7
-105.9
NS
NS
6/1/2011
mV
73.2
NU
NS
28.6
-7.2
40.1
10.3
-2.6
12/20/2011
mV
NS
56.8
NS
18.7
30.3
3.9
NS
NS
5/30/2012
mV
NS
7.1
NS
-14.8
38.9
21.7
26.70
20.10
12/5/2012
mV
NS
227.2
NS
-6.9
46.0
23.4
NS
NS
6/12/2013
mV
NS
104.7
NS
-38.0
29.6
86.4
NS
NS
10/28/2013
mV
NS
21.7
NS
-10.5
53.2
47.3
-7.20
5.40
5/6/2014
mV
NS
116.5
NS
21.0
29.7
228.0
94.20
33.90
10/23/2014
mV
NS
*
104.6
-2.3
-3.8
36.6
NS
NS
5/21/2015
mV
NS
*
136.8
21.9
66.0
46.9
66.00
12.50
12/8/2015
mV
NS
*
269.9
-21.4
-6.2
25.7
NS
NS
5/3/2016
mV
NS
*
80.4
14.1
29.3
57.3
29.9
45.7
12/13/2016
mV
NS
*
180.4
29.0
18.1
70.9
NS
NS
6/27/2017
mV
NS
*
184.2
5.3
10.7
20.5
NS
NS
12/12/2017
mV
NS
*
121.2
111.0
42.0
27.0
90.7
11.0
Resample >
3/19/2018
mV
NS
NS
NS
NS
-11.5
NS
NS
NS
5/16/2018
mV
NS
NS
154.0
-30.4
-16.8
-26.8
NS
NS
12/6/2018
mV
NS
NS
205.5
11.8
38.9
14.2
31.20
19.90
Resample >
2/7/2019
mV
NS
219.90
NS
NS
NS
NS
NS
NS
5/7/2020
mV
NS
NS
219.5
290.1
181.4
201.6
NS
NS
11/11/2020
mV
NS
NS
246.1
13.8
122.9
1 87.5
1 85.80
1 27.20
5/5/2021
mV
NS
NS
247.6
-4.3
52.1
56.6
NS
NS
Burke Co.- Johns River C+D-over-MSWLF
Permit No. 12-03 Page 2 of 10
LaBella Associates

TABLE C-5: HISTORICAL MONITORED NATURAL ATTENUATION PARAMETERS
r
Background
Compliance
Sentinel
Ana lyte/Pa ra meter
Date
Units
MW-17
MW-20
MW-21
MW-11
MW-12
MW-16S
MW-18
MW-19
Turbidity (FP)
11/3/2006
ntu
10.4
NS
NS
7.97
64.0
16.3
NI
NI
6/3/2009
ntu
154
NS
NS
20.6
7.54
39.1
390
125
11/17/2009
ntu
318
NS
NS
19.65
7.89
23.0
<100
22.2
6/16/2010
ntu
44.8
NS
NS
165
95.9
43.2
14.9
9.29
12/1/2010
ntu
20.2
NU
NS
31
46.4
43.1
>1000
463
6/1/2011
ntu
7.58
NU
NS
19.06
13.14
5.74
33.4
59.6
12/20/2011
ntu
NS
80.4
NS
46.30
36.70
24.80
NS
NS
5/30/2012
ntu
NS
14.0
NS
19.80
33.50
15.90
20.60
27.30
12/5/2012
ntu
NS
631
NS
19.50
23.50
7.14
NS
NS
6/12/2013
ntu
NS
21.3
NS
10.82
15.80
8.11
NS
NS
10/28/2013
ntu
NS
7.39
NS
8.30
6.41
4.31
4.62
14.30
5/6/2014
ntu
NS
37.1
NS
12.95
6.05
4.29
37.00
9.20
10/23/2014
ntu
NS
*
8.15
21.7
10.04
7.55
NS
NS
5/21/2015
ntu
NS
*
8.15
12.6
17.50
7.72
9.10
11.13
12/8/2015
ntu
NS
*
25.5
16.7
35.40
30.50
NS
NS
5/3/2016
ntu
NS
*
17.55
19.75
16.88
18.30
21.30
28.10
12/13/2016
ntu
NS
*
12.63
9.48
10.20
9.70
NS
NS
6/27/2017
ntu
NS
*
12.20
7.29
9.78
11.60
NS
NS
12/12/2017
ntu
NS
*
15.01
37.81
25.60
12.22
90.70
57.76
Resample >
3/19/2018
ntu
NS
NS
NS
NS
7.36
NS
NS
NS
5/16/2018
ntu
NS
NS
5.89
7.96
9.91
15.12
NS
NS
12/6/2018
ntu
NS
NS
5.40
10.50
21.10
17.80
7.47
223.00
Resample >
2/7/2019
ntu
NS
71.10
NS
10.70
NS
NS
NS
NS
5/7/2020
ntu
NS
NS
642.00
36.37
506.30
57.70
NS
NS
11/11/2020
ntu
NS
NS
318.00
>1000
101.00
47.00
120.00
16.40
5/5/2021
ntu
NS
NS
18.50
10.5
12.0
8.12
NS
NS
Dissolved Oxygen (FP)
11/3/2006
mg/1
4.01
NS
NS
0.95
1.21
1.10
NI
NI
6/3/2009
mg/1
1.21
NS
NS
0.84
0.57
0.99
1.38
0.60
11/17/2009
mg/1
NS
NS
NS
2.35
4.12
3.50
2.23
3.20
6/16/2010
mg/1
4.61
NS
NS
2.49
2.86
2.10
3.59
4.16
12/1/2010
mg/1
7.94
NU
NS
1.29
1.29
5.15
NS
NS
6/1/2011
mg/1
4.76
NU
NS
2.46
1.77
1.64
3.80
3.27
12/20/2011
mg/1
NS
8.18
NS
1.87
2.17
2.17
NS
NS
5/30/2012
mg/1
NS
6.24
NS
3.67
6.33
1.98
8.47
8.11
12/5/2012
mg/1
NS
7.29
NS
2.09
3.57
0.99
NS
NS
6/12/2013
mg/1
NS
8.68
NS
1.53
1.25
1.75
NS
NS
10/28/2013
mg/1
NS
7.14
NS
3.42
2.47
2.82
3.62
3.21
5/6/2014
mg/1
NS
7.83
NS
1.89
1.47
1.33
2.25
1.86
10/23/2014
mg/1
NS
NS
5.74
2.78
1.36
2.75
NS
NS
5/21/2015
mg/1
NS
NS
5.66
1.01
1.79
0.01
1.01
0.10
12/8/2015
mg/1
NS
NS
7.59
4.62
2.47
1.49
NS
NS
5/3/2016
mg/1
NS
NS
7.26
1.60
2.23
3.35
4.19
2.20
12/13/2016
mg/1
NS
NS
5.41
5.11
3.23
2.07
NS
NS
6/27/2017
mg/1
NS
NS
7.06
2.40
4.75
2.16
NS
NS
12/12/2017
mg/1
NS
NS
9.05
3.38
4.41
4.40
3.85
2.52
Resample >
3/19/2018
mg/1
NS
NS
NS
NS
1.10
NS
NS
NS
5/16/2018
mg/1
NS
NS
6.54
1.79
2.01
1.21
NS
NS
12/6/2018
mg/1
NS
NS
10.60
4.16
8.24
1.89
2.46
2.29
Resample >
2/7/2019
mg/1
NS
4.38
NS
NS
NS
NS
NS
NS
5/7/2020
mg/1
NS
NS
1.60
5.82
5.42
4.78
NS
NS
11/11/2020
mg/1
NS
NS
8.67
2.07
2.37
2.19
1.83
1.37
5/5/2021
mg/1
NS
NS
1 10.00
1 1.27
1 1.59
1 1.54
1 NS
NS
Burke Co.- Johns River C+D-over-MSWLF
Permit No. 12-03 Page 3 of 10
LaBella Associates

TABLE C-5: HISTORICAL MONITORED NATURAL ATTENUATION PARAMETERS
r
Background
Compliance
Sentinel
Ana lyte/Pa ra meter
Date
Units
MW-17
MW-20
MW-21
MW-11
MW-12
MW-16S
MW-18
MW-19
Carbon Dioxide (FP)
11/3/2006
mg/I
NS
NS
NS
NS
NS
NS
NI
NI
6/3/2009
mg/I
170
NS
NS
295
255
325
185
315.00
11/17/2009
mg/I
220
NS
NS
355
335
385
NS
280
6/16/2010
mg/I
220
NS
NS
510
395
430
185
280
12/1/2010
mg/I
25
NU
NS
440
285
230
NS
NS
6/1/2011
mg/I
NS
NU
NS
NS
NS
NS
NS
NS
12/20/2011
mg/I
NS
NS
NS
NS
NS
NS
NS
NS
5/30/2012
mg/I
NS
NS
NS
NS
NS
NS
NS
NS
12/5/2012
mg/I
NS
NS
NS
NS
NS
NS
NS
NS
6/12/2013
mg/I
NS
25.0
NS
80
95
90
NS
NS
10/28/2013
mg/I
NS
25.0
NS
335
240
130
160
130
5/6/2014
mg/I
NS
NS
NS
NS
NS
NS
NS
NS
10/23/2014
mg/I
NS
NS
NS
NS
NS
NS
NS
NS
5/21/2015
mg/I
NS
NS
NS
NS
NS
NS
NS
NS
12/8/2015
mg/I
NS
NS
NS
NS
NS
NS
NS
NS
5/3/2016
mg/I
NS
NS
30
95
85
155
220
150
12/13/2016
mg/I
NS
NS
NS
NS
NS
NS
NS
NS
6/27/2017
mg/I
NS
NS
NS
NS
NS
NS
NS
NS
12/12/2017
mg/I
NS
NS
NS
NS
NS
NS
NS
NS
5/16/2018
mg/I
NS
NS
NS
NS
NS
NS
NS
NS
12/6/2018
mg/I
NS
NS
NS
NS
NS
NS
NS
NS
5/7/2020
mg/I
NS
NS
NS
NS
NS
NS
NS
NS
11/11/2020
mg/I
NS
NS
27.1
164
167
191
97.4
189
Resample >
1/27/2021
mg/I
NS
NS
31.1
193
178
208
96.8
192
5/5/2021
mg/I
NS
NS
36.1 D
247 D
173 D
219 D
NS
NS
Iron II (ferrous iron) (FP)
11/3/2006
mg/I
NS
NS
NS
0.5
6.4
7.5
NI
NI
6/3/2009
mg/I
0.0
NS
NS
5.9
9.5
9.4
7.2
9.4
11/17/2009
mg/I
0.0
NS
NS
5.0
6.8
4.0
4.0
6.0
6/16/2010
mg/I
6.5
NS
NS
8.0
6.5
4.0
5.0
8.8
12/1/2010
mg/I
0.0
NU
NS
6.2
4.6
10.0
NS
NS
6/1/2011
mg/I
NS
NU
NS
NS
NS
NS
NS
NS
12/20/2011
mg/I
NS
0.0
NS
6.1
4.5
5.6
NS
NS
5/30/2012
mg/I
NS
0.0
NS
5.6
3.8
5.2
3.20
3.30
12/5/2012
mg/I
NS
0.0
NS
5.2
4.0
6.3
NS
NS
6/12/2013
mg/I
NS
0.0
NS
6.0
4.2
3.0
NS
NS
10/28/2013
mg/I
NS
0.0
NS
5.5
9.0
4.8
6.5
6.0
5/6/2014
mg/I
NS
0.0
NS
7.3
4.3
5.8
5.0
5.8
10/23/2014
mg/I
NS
NS
0.0
4.5
7.0
3.75
NS
NS
5/21/2015
mg/I
NS
NS
0.0
5.8
7.0
7.0
4.7
5.8
12/8/2015
mg/I
NS
NS
0.0
3.5
2.0
3.2
NS
NS
5/3/2016
mg/I
NS
NS
0.8
4.5
5.0
3.5
3.4
4.0
12/13/2016
mg/I
NS
NS
0.5
5.2
3.0
2.2
NS
NS
6/27/2017
mg/I
NS
NS
1.0
4.0
0.5
1.5
NS
NS
12/12/2017
mg/I
NS
NS
0.0
5.2
4.6
5.0
2.4
4.1
5/16/2018
mg/I
NS
NS
0.0
2.2
4.0
2.0
NS
NS
12/6/2018
mg/I
NS
NS
0.0
2.3
2.0
2.1
3.00
3.50
5/7/2020
mg/I
NS
NS
0.0
2.0
1.5
1.0
NS
NS
11/11/2020
mg/I
NS
NS
NS
NS
1.8
0.75
NS
2.00
Resample >
1/27/2021
mg/I
NS
NS
0.0
1.5
NS
NS
0.50
NS
5/5/2021
mg/I
NS
NS
0.0
1.75
1.5
3.5
NS
NS
Burke Co.- Johns River C+D-over-MSWLF
Permit No. 12-03 Page 4 of 10
LaBella Associates

TABLE C-5: HISTORICAL MONITORED NATURAL ATTENUATION PARAMETERS
r
Background
Compliance
Sentinel
Ana lyte/Pa ra meter
Date
Units
MW-17
MW-20
MW-21
MW-11
MW-12
MW-16S
MW-18
MW-19
Nitrate
11/3/2006
mg/I
NS
NS
NS
<0.5
<0.5
<0.5
NI
NI
6/3/2009
mg/I
<0.1
NS
NS
<0.1
<0.1
<0.1
<0.1
0.26
11/17/2009
mg/I
<0.1
NS
NS
<0.1
<0.1
<0.1
<0.1
<0.1
6/16/2010
mg/I
<0.1
NS
NS
<0.1
<0.1
<0.1
<0.1
<0.1
12/1/2010
mg/I
<0.1
NU
NS
<0.1
<0.1
<0.1
NS
NS
6/1/2011
mg/I
<0.1
NU
NS
<0.1
<0.1
<0.1
<0.1
<0.1
12/20/2011
mg/I
NS
<0.1
NS
<0.1
<0.1
<0.1
NS
NS
5/30/2012
mg/I
NS
.207 J
NS
<0.1
<0.1
<0.1
<0.1
<0.1
12/5/2012
mg/I
NS
.294 J
NS
<0.1
<0.1
<0.1
NS
NS
6/12/2013
mg/I
NS
.384 J
NS
<0.1
<0.1
<0.1
NS
NS
10/28/2013
mg/I
NS
.333 J
NS
<0.1
<0.1
<0.1
<0.1
<0.1
5/6/2014
mg/I
NS
.282 J
NS
<0.1
<0.1
<0.1
<0.1
<0.1
10/23/2014
mg/I
NS
NS
<0.1
<0.1
<0.1
<0.1
NS
NS
5/21/2015
mg/I
NS
NS
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
12/8/2016
mg/I
NS
NS
.256 J
<0.1
<0.1
<0.1
NS
NS
5/3/2016
mg/I
NS
NS
0.120 J
ND
ND
ND
<0.1
<0.1
12/13/2016
mg/I
NS
NS
0.210 J
ND
ND
ND
NS
NS
6/27/2017
mg/I
NS
NS
.201 J
ND
ND
ND
NS
NS
12/12/2017
mg/I
NS
NS
0.183 J
ND
ND
ND
0.386 J
ND
5/16/2018
mg/I
NS
NS
.1911
ND
ND
ND
NS
NS
12/6/2018
pg/I
NS
NS
222
ND
ND
ND
ND
ND
5/7/2020
pg/I
NS
NS
178
ND
ND
ND
NS
NS
11/11/2020
pg/I
NS
NS
163
ND
ND
ND
ND
NS
Resample >
12/2/2020
pg/I
NS
NS
152
NS
39.1 J
37.2 J
ND
52.50
5/5/2021
pg/I
NS
NS
155
ND
ND
ND
NS
NS
Alkalinity
11/3/2006
mg/I
NS
NS
NS
47
36
106
NI
NI
6/3/2009
mg/I
163
NS
NS
112
62.5
76.6
80.8
128
11/17/2009
mg/I
70.8
NS
NS
121
50.0
83.3
81.2
115
6/16/2010
mg/I
61.2
NS
NS
154
59.1
111
74.7
185
12/1/2010
mg/I
35.2
NU
NS
156
86.9
64.4
NS
NS
6/1/2011
mg/I
45.1
NU
NS
177
70.7
109
84.6
132
12/20/2011
mg/I
NS
8.58
NS
189
70.8
77.2
NS
NS
5/30/2012
mg/I
NS
8.14
NS
200
76.7
104
107.0
150.0
12/5/2012
mg/I
NS
7.69
NS
178
76.6
106
NS
NS
6/12/2013
mg/I
NS
7.95
NS
202
111
99.7
NS
NS
10/28/2013
mg/I
NS
8.14
NS
197
91.3
116
NS
NS
5/6/2014
mg/I
NS
8.06
NS
208
90.6
119
68.90
113.0
10/23/2014
mg/I
NS
*
1.36 J
215
96.1
122
NS
NS
5/21/2015
mg/I
NS
*
ND
153.0
67.5
92.1
51.300
154.000
12/8/2015
mg/I
NS
*
1.030 J
202.0
88.8
95.9
NS
NS
5/3/2016
mg/I
NS
*
1.370 J
122.0
49.0
76.8
62.500
100.000
12/13/2016
mg/I
NS
*
1.190 J
106.0
45.6
77.6
NS
NS
6/27/2017
mg/I
NS
*
ND
165.0
98.7
99.1
NS
NS
12/12/2017
mg/I
NS
*
ND
117.0
69.0
92.1
59.30
119.000
5/16/2018
mg/I
NS
*
2.34
151.0
94.4
99.3
NS
NS
12/6/2018
p9/I
NS
*
NS
196,000
122,000
128,000
81,700
133,000
5/7/2020
pg/I
NS
NS
ND
141,000
67,300
114,000
NS
NS
11/11/2020
p9/I
NS
NS
NS
156,000
103,000
135,000
56,900
NS
Resample >
12/2/2020
pg/I
NS
NS
ND
NS
NS
NS
NS
110,000
5/5/2021
pg/I
NS
NS
ND
210,000
88,000
124,000
NS
NS
Burke Co.- Johns River C+D-over-MSWLF
Permit No. 12-03 Page 5 of 10
LaBella Associates

TABLE C-5: HISTORICAL MONITORED NATURAL ATTENUATION PARAMETERS
r
Background
Compliance
Sentinel
Ana lyte/Pa ra meter
Date
Units
MW-17
MW-20
MW-21
MW-11
MW-12
MW-16S
MW-18
MW-19
Chloride
11/3/2006
mg/I
NS
NS
NS
9.30
1.69
2.49
NI
NI
6/3/2009
mg/I
<5.0
NS
NS
16.1
<5.0
6.7
5.9
<5.0
11/17/2009
mg/I
<5.0
NS
NS
16.8
<5.0
<5.0
6.8
<5.0
6/16/2010
mg/I
<5.0
NS
NS
5.45
6.29
8.55
8.23
<5.0
12/1/2010
mg/I
<5.0
NU
NS
15.1
6.84
<5.0
NS
NS
6/1/2011
mg/I
<5.0
NU
NS
17.0
6.33
7.87
9.45
<5.0
12/20/2011
mg/I
NS
<5.0
NS
20.2
6.40
6.53
NS
NS
5/30/2012
mg/I
NS
1.48
NS
20.0
6.32
5.84
133.0
2.79
12/5/2012
mg/I
NS
2.13
NS
19.5
7.29
7.43
NS
NS
6/12/2013
mg/I
NS
1.38
NS
19.5
7.50
5.1
NS
NS
10/28/2013
mg/I
NS
1.12
NS
18.1
7.75
8.49
NS
NS
5/6/2014
mg/I
NS
ND
NS
18.2
8.14
8.92
13.50
2.41
10/23/2014
mg/I
NS
NS
ND
20.8
9.05
8.12
NS
NS
5/21/2015
mg/I
NS
*
ND
25.300
9.680
10.400
12.400
2.500
12/8/2015
mg/I
NS
*
0.859 J
30.800
9.400
4.190
NS
NS
5/3/2016
mg/I
NS
*
6.07
33.700
14.000
7.980
13.600
7.150
12/13/2016
mg/I
NS
*
1.330
30.300
10.700
8.240
NS
NS
6/27/2017
mg/I
NS
*
ND
11.500
29.700
10.400
NS
NS
12/12/2017
mg/I
NS
*
ND
39.000
10.900
8.430
10.700
2.980
5/16/2018
mg/I
NS
*
1.10
34.20
9.55
5.73
NS
NS
12/6/2018
p9/I
NS
*
1020
52900
11700
9740
7340
3010
5/7/2020
p9/I
NS
NS
1270
44500
13400
10400
NS
NS
11/11/2020
p9/I
NS
NS
720J
62600
14100
7210
8870
NS
Resample >
12/2/2020
pg/I
NS
NS
NS
NS
NS
NS
NS
2720
5/5/2021
pg/I
NS
NS
601 J
76100 D
14900
9730
NS
NS
Sulfate
11/3/2006
mg/I
NS
NS
NS
3.72
<2
<2
NI
NI
6/3/2009
mg/I
<5.1
NS
NS
<5.0
<5.0
<5.0
5.8
ND
11/17/2009
mg/I
<5.0
NS
NS
<5.0
<5.0
<5.0
<5.0
<5.0
6/16/2010
mg/I
<5.0
NS
NS
<5.0
<5.0
<5.0
<5.0
<5.0
12/1/2010
mg/I
<2.5
NU
NS
<12.5
<12.5
<12.5
NS
NS
6/1/2011
mg/I
<5.0
NU
NS
<5.0
<5.0
<5.0
<5.0
<5.0
12/20/2011
mg/I
NS
<5.0
NS
<5.0
<5.0
<5.0
NS
NS
5/30/2012
mg/I
NS
<5.0
NS
<5.0
<5.0
<5.0
<5.0
<5.0
12/5/2012
mg/I
NS
ND
NS
ND
4.4 J
ND
NS
NS
6/12/2013
mg/I
NS
ND
NS
3.08 J
2.91 J
ND
NS
NS
10/28/2013
mg/I
NS
ND
NS
ND
2.94 J
ND
NS
NS
5/6/2014
mg/I
NS
ND
NS
2.30 J
3.72 J
2.07 J
ND
2.49 J
10/23/2014
mg/I
NS
*
ND
2.28 J
3.74 J
1.94 J
NS
NS
5/21/2015
mg/I
NS
*
ND
2.310 J
3.440 J
2.750 J
1.700 J
1.980 J
12/8/2015
mg/I
NS
*
ND
1.530 J
2.020 J
9.260 J
NS
NS
5/3/2016
mg/I
NS
*
1.090 J
5.490 J
3.440 J
8.720 J
2.900 J
3.020 J
12/13/2016
mg/I
NS
*
ND
ND
4.020 J
10.700 J
NS
NS
6/27/2017
mg/I
NS
*
ND
2.20 J
3.20 J
ND
NS
NS
12/12/2017
mg/I
NS
*
ND
2.23 J
2.08 J
ND
ND
1.25 J
5/16/2018
mg/I
NS
*
ND
1.78 J
1.58 J
ND
NS
NS
12/6/2018
pg/I
NS
*
ND
1,720
1,450
621 J
ND
1270
5/7/2020
pg/I
NS
NS
ND
3,640
2,520
ND
NS
NS
11/11/2020
pg/I
NS
NS
ND
3,680
1,200
590.00
ND
NS
Resample >
12/2/2020
pg/I
NS
NS
NS
NS
NS
NS
NS
1,590
5/5/2021
pg/I
NS
NS
ND
4,560
1,100
510 J
NS
NS
Burke Co.- Johns River C+D-over-MSWLF
Permit No. 12-03 Page 6 of 10
LaBella Associates

TABLE C-5: HISTORICAL MONITORED NATURAL ATTENUATION PARAMETERS
r
Background
Compliance
Sentinel
Ana lyte/Pa ra meter
Date
Units
MW-17
MW-20
MW-21
MW-11
MW-12
MW-16S
MW-18
MW-19
Sulfide
11/3/2006
mg/I
NS
NS
NS
3.72
<2
<2
NI
NI
6/3/2009
mg/I
<0.10
NS
NS
<0.10
<0.10
<0.10
<0.10
ND
11/17/2009
mg/I
<0.10
NS
NS
<0.10
<0.10
<0.10
NS
NS
6/16/2010
mg/I
<0.10
NS
NS
<0.10
<0.10
<0.10
<0.10
<0.10
12/1/2010
mg/I
<0.10
NU
NS
<0.10
<0.10
<0.10
NS
NS
6/1/2011
mg/I
NS
NU
NS
NS
NS
NS
NS
NS
12/20/2011
mg/I
NS
NS
NS
NS
NS
NS
NS
NS
5/30/2012
mg/I
NS
NS
NS
NS
NS
NS
NS
NS
12/5/2012
mg/I
NS
ND
NS
ND
ND
ND
NS
NS
6/12/2013
mg/I
NS
ND
NS
ND
ND
ND
NS
NS
10/28/2013
mg/I
NS
ND
NS
ND
ND
ND
ND
ND
5/6/2014
mg/I
NS
NS
NS
NS
NS
NS
NS
NS
10/23/2014
mg/I
NS
*
ND
ND
ND
ND
NS
NS
5/21/2015
mg/I
NS
*
NS
NS
NS
NS
NS
NS
12/8/2015
mg/I
NS
*
ND
ND
ND
ND
NS
NS
5/3/2016
mg/I
NS
*
ND
ND
ND
ND
ND
ND
12/13/2016
mg/I
NS
*
ND
ND
ND
ND
NS
NS
6/27/2017
mg/I
NS
*
ND
ND
ND
ND
NS
NS
12/12/2017
mg/I
NS
*
ND
ND
ND
ND
NS
NS
5/16/2018
mg/I
NS
*
ND
ND
ND
ND
NS
NS
12/6/2018
pg/I
NS
*
ND
ND
ND
89.3 J
NS
NS
5/7/2020
pg/I
NS
NS
ND
ND
ND
ND
NS
NS
11/11/2020
pg/I
NS
NS
120.00
ND
ND
ND
90.0 J
NS
Resample >
12/2/2020
pg/I
NS
NS
NS
NS
NS
NS
NS
ND
5/5/2021
pg/I
NS
NS
NS
NS
NS
NS
NS
NS
Methane
11/3/2006
mg/I
NS
NS
NS
2.23
2.50
2.92
NI
NI
6/3/2009
mg/I
0.340
NS
NS
0.111
8.61
8.26
0.494
0.814
11/17/2009
mg/I
2.580
NS
NS
4.310
0.147
10.300
1.200
0.271
Resample >
1/19/2010
mg/I
NS
NS
NS
NS
2.120
NS
NS
NS
6/16/2010
mg/I
0.750
NS
NS
4.600
6.000
6.200
1.000
1.100
12/1/2010
mg/I
1.35
NU
NS
3.04
6.0
6.65
NS
NS
6/1/2011
mg/I
2.1
NU
NS
0.157
0.0128
<0.010
0.899
2.64
12/20/2011
mg/I
NS
<0.005
NS
1.460
6.300
5.650
NS
NS
5/30/2012
mg/I
NS
0.0061
NS
0.883
6.130
3.760
0.46
0.718
12/5/2012
mg/I
NS
ND
NS
2.070
2.050
4.910
NS
NS
6/12/2013
mg/I
NS
0.0063
NS
0.964
8.900
11.400
NS
NS
10/28/2013
mg/I
NS
ND
NS
.0033 J
2.610
0.173
0.0581
0.0085
5/6/2014
mg/I
NS
ND
NS
2.040
6.190
4.360
0.3850
1.5900
10/23/2014
mg/I
NS
NS
5.93
2.21
ND
5.61
NS
NS
5/21/2015
mg/I
NS
NS
0.0012 J
2.27
6.70
4.94
0.136
3.060
12/8/2015
mg/I
NS
NS
0.0020 J
0.96
0.80
7.51
NS
NS
5/3/2016
mg/I
NS
NS
0.0014 J
1.88
5.35
5.16
0.457
0.514
12/13/2016
mg/I
NS
NS
NS
3.05
8.94
17.30
NS
NS
6/27/2017
mg/I
NS
NS
.00194 D6
3.15
16.60
12.50
NS
NS
12/12/2017
mg/I
NS
NS
ND
3.04
14.80
14.40
0.369
2.260
5/16/2018
mg/I
p9/I
NS
NS
ND
2.90
17.20
16.40
NS
NS
12/6/2018
NS
NS
ND
1,940
15,400
15,000
1,100
1,330
5/7/2020
pg/I
NS
NS
ND
3,000
14,500
11,700
NS
NS
11/11/2020
pg/I
NS
NS
ND
2,290
17,600
17,500
281
NS
Resample >
12/2/2020
pg/I
NS
NS
NS
NS
NS
NS
NS
2,910
5/5/2021
pg/I
NS
NS
ND
4,800
17,900
16,900
NS
NS
Burke Co.- Johns River C+D-over-MSWLF
Permit No. 12-03 Page 7 of 10
LaBella Associates

TABLE C-5: HISTORICAL MONITORED NATURAL ATTENUATION PARAMETERS
r
Background
Compliance
Sentinel
Ana lyte/Pa ra meter
Date
Units
MW-17
MW-20
MW-21
MW-11
MW-12
MW-16S
MW-18
MW-19
Ethane
11/3/2006
mg/I
NS
NS
NS
<0.002
<0.002
<0.002
NI
NI
6/3/2009
mg/1
<0.005
NS
NS
<0.005
<0.005
<0.005
<0.005
<0.005
11/17/2009
mg/1
<0.005
NS
NS
<0.005
<0.005
<0.005
<0.005
<0.005
Resample >
1/19/2010
mg/1
NS
NS
NS
NS
<0.005
NS
NS
NS
6/16/2010
mg/1
<0.013
NS
NS
<0.013
<0.011
<0.011
<0.013
<0.013
12/1/2010
mg/1
<0.0022
NU
NS
<0.0022
<0.0022
<0.0022
NS
NS
6/1/2011
mg/1
NS
NU
NS
NS
NS
NS
NS
NS
12/20/2011
mg/1
NS
NS
NS
NS
NS
NS
NS
NS
5/30/2012
mg/1
NS
NS
NS
NS
NS
NS
NS
NS
12/5/2012
mg/1
NS
NS
NS
NS
NS
NS
NS
NS
6/12/2013
mg/1
NS
ND
NS
ND
ND
ND
NS
NS
10/28/2013
mg/1
NS
ND
NS
.0016 J
ND
ND
ND
ND
5/6/2014
mg/1
NS
NS
NS
NS
NS
NS
NS
NS
10/23/2014
mg/1
NS
NS
NS
NS
NS
NS
NS
NS
5/21/2015
mg/1
NS
NS
NS
NS
NS
NS
NS
NS
12/8/2016
mg/1
NS
NS
NS
NS
NS
NS
NS
NS
5/3/2016
mg/1
NS
NS
ND
ND
ND
ND
ND
ND
12/13/2016
mg/1
NS
NS
ND
ND
ND
ND
NS
NS
6/27/2017
mg/1
NS
NS
ND
ND
ND
ND
NS
NS
12/12/2017
mg/1
NS
NS
NS
NS
NS
NS
NS
NS
5/16/2018
mg/1
NS
NS
ND
ND
ND
ND
NS
NS
12/6/2018
p9/1
NS
NS
ND
ND
ND
ND
NS
NS
5/7/2020
p9/1
NS
NS
ND
ND
ND
ND
NS
NS
11/11/2020
p9/1
NS
NS
1.3 J
ND
ND
ND
ND
NS
Resample >
12/2/2020
p9/1
NS
NS
NS
NS
NS
NS
NS
ND
5/5/2021
p9/1
NS
NS
ND
21
75.4
72.1
NS
NS
Ethylene (Ethene)
11/3/2006
mg/1
NS
NS
NS
<0.002
<0.002
<0.002
NI
NI
6/3/2009
mg/1
<0.005
NS
NS
<0.005
<0.005
<0.005
<0.005
<0.005
11/17/2009
mg/1
<0.005
NS
NS
<0.005
<0.005
<0.005
<0.005
<0.005
Resample >
1/19/2010
mg/1
NS
NS
NS
NS
<0.005
NS
NS
NS
6/16/2010
mg/1
<0.013
NS
NS
<0.013
<0.011
<0.011
<0.013
<0.013
12/1/2010
mg/1
<0.0018
NU
NS
<0.0018
<0.0018
<0.0018
NS
NS
6/1/2011
mg/1
NS
NU
NS
NS
NS
NS
NS
NS
12/20/2011
mg/1
NS
NS
NS
NS
NS
NS
NS
NS
5/30/2012
mg/1
NS
NS
NS
NS
NS
NS
NS
NS
12/5/2012
mg/1
NS
NS
NS
NS
NS
NS
NS
NS
6/12/2013
mg/1
NS
ND
NS
ND
ND
ND
NS
NS
10/28/2013
mg/1
NS
ND
NS
.0017 J
ND
ND
ND
ND
5/6/2014
mg/1
NS
NS
NS
NS
NS
NS
NS
NS
10/23/2014
mg/1
NS
NS
NS
NS
NS
NS
NS
NS
5/21/2015
mg/1
NS
NS
NS
NS
NS
NS
NS
NS
12/8/2015
mg/1
NS
NS
NS
NS
NS
NS
NS
NS
5/3/2016
mg/1
NS
NS
ND
ND
ND
ND
ND
ND
12/13/2016
mg/1
NS
NS
ND
ND
ND
ND
NS
NS
6/27/2017
mg/1
NS
NS
ND
ND
ND
ND
NS
NS
12/12/2017
mg/1
NS
NS
NS
NS
NS
NS
NS
NS
5/16/2018
mg/1
NS
NS
ND
ND
ND
0.0113
NS
NS
12/6/2018
p9/1
NS
NS
ND
ND
ND
ND
NS
NS
5/7/2020
p9/1
NS
NS
ND
ND
ND
ND
NS
NS
11/11/2020
p9/1
NS
NS
ND
1.3 J
10.5
8.7 J
ND
NS
Resample >
12/2/2020
p9/1
NS
NS
NS
NS
NS
NS
NS
ND
5/5/2021
p9/1
NS
NS
ND
3.1 J
7.4 J
9.6 J
NS
NS
Burke Co.- Johns River C+D-over-MSWLF
Permit No. 12-03 Page 8 of 10
LaBella Associates

TABLE C-5: HISTORICAL MONITORED NATURAL ATTENUATION PARAMETERS
r
Background
Compliance
Sentinel
Ana lyte/Pa ra meter
Date
Units
MW-17
MW-20
MW-21
MW-11
MW-12
MW-16S
MW-18
MW-19
Dissolved Hydrogen
11/3/2006
nM
NS
NS
NS
NS
NS
NS
NI
NI
6/3/2009
nM
0.480 J
NS
NS
0.720
<0.600
0.350 J
0.580 J
0.790
11/17/2009
nM
0.780
NS
NS
0.850
0.690
1.000
1.200
0.630
6/16/2010
nM
4.800
NS
NS
3.400
2.800
2.200
2.800
3.300
12/1/2010
nM
1.500
NU
NS
0.850
0.740
0.950
NS
NS
6/1/2011
nM
2.300
NU
NS
2.400
1.900
2.200
2.100
2.000
12/20/2011
nM
NS
21
NS
19
6.3
7.0
NS
NS
5/30/2012
nM
NS
0.74
NS
2.0
1.1
0.84
0.79
0.76
12/5/2012
nM
NS
1.7
NS
0.5 J
0.35 J
0.57 J
NS
NS
6/12/2013
nM
NS
1.1
NS
1.1
0.83
1.60
NS
NS
10/28/2013
nM
NS
0.61
NS
0.61
0.55 J
0.52 J
0.56 J
0.68
5/6/2014
nM
NS
0.61
NS
0.82
1.11
1.11
0.61
3.50
10/23/2014
nM
NS
NS
0.75
0.86
0.85
1.2
NS
NS
5/21/2015
nM
NS
NS
1.7
1.3
1.1
1.6
1.6
1.2
12/8/2016
nM
NS
NS
2.0
1.6
2.3
1.9
NS
NS
5/3/2016
nM
NS
NS
0.97
0.86
0.82
0.77
0.80
0.80
12/13/2016
nM
NS
NS
1.9
2.0
1.5
1.3
NS
NS
6/27/2017
nM
NS
NS
2.0
1.7
2.0
2.0
NS
NS
12/12/2017
nM
NS
NS
12
NS
NS
13
12
8.5
5/16/2018
nM
NS
NS
2.2
2.4
2.0
2.7
NS
NS
12/6/2018
nM
NS
NS
NS
NS
NS
5.2
3.8
3.2
Missed Samples >
2/7/2019
nM
NS
NS
16
27
8.8
NS
NS
NS
5/7/2020
nM
NS
NS
NS
NS
NS
NS
NS
NS
12/2/2020
nM
NS
NS
7.7
4.0
77.0
3.3
5.0
5.4
5/5/2021
nM
NS
NS
280 D
4.7
9
6.3
NS
NS
Volatile Fatty Acids
11/3/2006
mg/I
NS
NS
NS
NS
NS
NS
NI
NI
6/3/2009
mg/I
10.9
NS
NS
0.5 J
ND
ND
ND
ND
11/17/2009
mg/I
0.9 J
NS
NS
ND
0.6 J
ND
0.9 J
ND
6/16/2010
mg/I
ND
NS
NS
32.0
ND
1.3
0.8 J
5.2
12/1/2010
mg/I
ND
NU
NS
ND
ND
6.4 J
NS
NS
6/1/2011
mg/I
NS
NU
NS
NS
NS
NS
NS
NS
12/20/2011
mg/I
NS
NS
NS
NS
NS
NS
NS
NS
5/30/2012
mg/I
NS
NS
NS
NS
NS
NS
NS
NS
12/5/2012
mg/I
NS
NS
NS
NS
NS
NS
NS
NS
6/12/2013
mg/I
NS
ND
NS
ND
ND
ND
NS
NS
10/28/2013
mg/I
NS
ND
NS
ND
ND
ND
ND
ND
5/6/2014
mg/I
NS
NS
NS
NS
NS
NS
NS
NS
10/23/2014
mg/I
NS
NS
NS
NS
NS
NS
NS
NS
5/21/2015
mg/I
NS
NS
NS
NS
NS
NS
NS
NS
12/8/2015
mg/I
NS
NS
NS
NS
NS
NS
NS
NS
5/3/2016
mg/I
NS
NS
ND
ND
ND
ND
ND
ND
12/13/2016
mg/I
NS
NS
ND
ND
ND
ND
NS
NS
6/27/2017
mg/I
NS
NS
ND
ND
ND
ND
NS
NS
12/12/2017
mg/I
NS
NS
NS
NS
NS
NS
NS
NS
5/16/2018
mg/I
NS
NS
NS
NS
NS
NS
NS
NS
12/6/2018
mg/I
NS
NS
NS
NS
NS
NS
NS
NS
5/7/2020
mg/I
p9/I
NS
NS
NS
NS
NS
NS
NS
NS
11/11/2020
NS
NS
39,700
42,000
43,000
43,000
43,000
36,300
Resample >
12/2/2020
pg/I
NS
NS
NS
NS
NS
NS
NS
ND
5/5/2021
pg/I
NS
NS
5,670
54,500
ND
56,300
NS
NS
Burke Co.- Johns River C+D-over-MSWLF
Permit No. 12-03 Page 9 of 10
LaBella Associates

TABLE C-5: HISTORICAL MONITORED NATURAL ATTENUATION PARAMETERS
r
Background
Compliance
Sentinel
Ana lyte/Pa ra meter
Date
Units
MW-17
MW-20
MW-21
MW-11
MW-12
MW-16S
MW-18
MW-19
TOC
11/3/2006
mg/I
NS
NS
NS
NS
NS
NS
NI
NI
6/3/2009
mg/I
9.4
NS
NS
11.1
10.1
17.8
8.6
14.2
11/17/2009
mg/I
2.1
NS
NS
13.1
12.6
14.6
3.9
11.4
6/16/2010
mg/I
24.9
NS
NS
12.9
8.66
11.1
6.4
16.8
12/1/2010
mg/I
17.6
NU
NS
29.3
23.4
43.8
NS
NS
6/1/2011
mg/I
NS
NU
NS
NS
NS
NS
NS
NS
12/20/2011
mg/I
NS
6.53
NS
13.6
12.2
16.1
NS
NS
5/30/2012
mg/I
NS
6.49
NS
12.5
12.1
14.5
6.55
10.90
12/5/2012
mg/I
NS
ND
NS
13.1
13.1
16.0
NS
NS
6/12/2013
mg/I
NS
ND
NS
13.3
12.9
18.3
NS
NS
10/28/2013
mg/I
NS
ND
NS
15.3
12.9
15.2
7.5
14.7
5/6/2014
mg/I
NS
ND
NS
17.6
12.0
19.9
9.54
11.3
10/23/2014
mg/I
NS
NS
27.0
35.7
66.4
33.2
NS
NS
5/21/2015
mg/I
NS
NS
ND
4.410
4.580
3.880
2.530
8.580
12/8/2016
mg/I
NS
NS
ND
5.320
--
6.070
NS
NS
5/3/2016
mg/I
NS
NS
0.528 J
4.330
2.380
6.080
2.010
3.520
12/13/2016
mg/I
NS
NS
0.70 J
4.0
3.7
3.6
NS
NS
6/27/2017
mg/I
NS
NS
ND
2.98
2.17
2.74
NS
NS
12/12/2017
mg/I
NS
NS
NS
3.99
2.89
3.56
1.470
3.360
5/16/2018
mg/I
NS
NS
ND
4.28
16.40
7.14
NS
NS
12/6/2018
p9/I
NS
NS
ND
5080
3410
4010
3310
3260
5/7/2020
pg/I
NS
NS
555J
5410
1840
3710
NS
NS
11/11/2020
pg/I
NS
NS
ND
6,000
2,450
3,890
2,100
NS
Resample >
12/2/2020
pg/I
NS
NS
NS
NS
NS
NS
NS
2,710
5/5/2021
pg/I
NS
NS
ND
1 7,440
1,460
2,570
NS
NS
Notes:
(FP) = Field Parameter
ND = Not Detected
NS = Not Sampled
my = millivolts
S.U. = standard units
°C = degrees Celcius
mS/cm = microsiemens per centimeter
mg/I = milligrams per liter (parts per million)
pg/I = micrograms per liter (parts per billion)
NU = Not Used as background data until approved
* MW-21 replaced MW-20 as the background well starting with the Fall 2014 sampling event; however MW-20 continues to be sampled as a compliance well
for the C&D Expansion (Phase 1A), and later data from this well can be found the the Water Quality Monitoirng Report for the C&D Expansion.
** MW-20 Replaced MW-17 as the facility background well in 2011.
Burke Co.- Johns River C+D-over-MSWLF
Permit No. 12-03 Page 10 of 10
LaBella Associates