8002_Rowan_NeedmoreRoad_CelaneseFibers_Indus_May2019GW_FID1413827_20200602

AECOM Environment Prepared for:
CNA Holdings LLC
Irving, Texas
2019 Annual Report
Needmore Road Landfill
Salisbury, North Carolina
Prepared by:
AECOM
Atlanta, GA
60313404
May 2020

A=COM Environment Prepared for:
CNA Holdings LLC
Irving, Texas
2019 Annual Report
Needmore Road Landfill
Salisbury, North Carolina
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046063
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Prepared By Jing Zhou, Ph.D., P.E.
Reviewed By Dunn Henry, P.G.
Prepared by:
AECOM
Atlanta, GA
60313404
May 2020

AECOM Environment i
Contents
1.0 Introduction............................................................................................................ 1-1
1.1 Site Background.......................................................................................................1-1
2.0 Summary of Monitoring Activities......................................................................... 2-1
3.0 Summary of May 2019 and November 2019 Monitoring Results .......................... 3-1
3.1 Groundwater Sampling Results................................................................................3-1
3.2 Groundwater Sampling Results................................................................................3-1
3.2.1 Ethylene Glycol..........................................................................................3-1
3.2.2 1,4-Dioxane...............................................................................................3-2
3.2.3 DowTherm ATM..........................................................................................3-2
3.3 Surface Water Sampling Results..............................................................................3-3
3.4 Intermittent Seep Sampling Results..........................................................................3-3
3.5 Phytoremediation System and Landfill Cover Inspections..........................................3-4
4.0 Conclusions........................................................................................................... 4-1
List of Tables
Table 1 May Groundwater and Surface Water Sampling Plan
Table 2 November Groundwater and Surface Water Sampling Plan
Table 3 Groundwater Elevations
Table 4 Groundwater Analytical Summary
Table 5 Surface Water Analytical Summary
Table 6 Intermittent Seep Water Analytical Summary
Table 7 Summary of Detected Constituents in Groundwater
Table 8 Time vs. Concentration Plots — Ethylene Glycol
Table 9 Time vs. Concentration Plots — 1,4-Dioxane
Table 10 Time vs. Concentration Plots — Diphenyl Ether
May 2019

AECOM
Environment ii
List of Figures
Figure 1
Site Location Map
Figure 2
Site Layout Map
Figure 3
Sample Location Map — May 2019
Figure 4
Sample Location Map — November 2019
Figure 5
Groundwater Elevation Data — November 2019
Figure 6
Ethylene Glycol Map — May 2019
Figure 7
Ethylene Glycol Map — November 2019
Figure 8
1,4-Dioxane Map — May 2019
Figure 9
1,4-Dioxane Map — November 2019
Figure 10
1,1-Biphenyl Map — November 2019
Figure 11
Diphenyl Ether Map — November 2019
List of Appendices
Appendix A May 2019 and November 2019 Laboratory Analytical Reports
Appendix B Completed Inspection Forms for Landfill Cap and Phytoremediation System
Appendix C Phytoremediation System Photos
May 2019

AECOM
Environment
List of Acronyms
CAP Corrective Action Plan
IMAC Interim Maximum Allowable Concentrations
mg/L milligrams per liter
MNA monitored natural attenuation
MSL mean sea level
NC 2L North Carolina Administrative Code, Title 15A, Subchapter 2L
NCDEQ North Carolina Department of Environmental Quality
NPDES National Pollutant Discharge Elimination System
NRLF Needmore Road Landfill
VFA Volatile Fatty Acid
May 2020

AECOM
Environment 1-1
1.0 Introduction
This annual report has been prepared to present activities completed between January 2019 and
December 2019, and the sampling results for the May and November monitoring events for the
Needmore Road Landfill (NRLF) site. This report includes an updated summary of data and
findings at the site, and presents the status of the monitored natural attenuation (MNA) and
phytoremediation programs established in the Corrective Action Plan (CAP).
1.1 Site Background
The NRLF site, located at 345 Messick Farm Road, Woodleaf, Rowan County, North Carolina, was
used until 1990 to dispose of by-products of polyester resin manufacturing from the former Hoechst
Celanese plant located on U.S. Route 70 near Salisbury, North Carolina. These by-products
primarily included waste materials containing ethylene glycol with some other impurities, including
1,4-dioxane, 1,1-biphenyl, and diphenyl ether. There were four main disposal areas at this site, and
they were referred to as Taylor's Pit (0.6 acre), the 14-Acre Site, the 16-Acre Site, and the
Secondary Site (2.6 acres). Taylor's Pit was consolidated into the main part of the landfill prior to
final landfill closure. The site consists of an approximately 243-acre tract of land that is bounded by
the South Yadkin River to the east. The current North Carolina Department of Environmental
Quality (NCDEQ) status of the site is "closed." A site location map is included as Figure 1, and a
site layout map is included as Figure 2.
The landfill lies within the central portion of the Charlotte Metamorphic Belt of the Piedmont
Physiographic Province. Bedrock in this area is composed of a complex series of meta -
sedimentary, meta -volcanic, and igneous intrusive rock types. This geologic matrix has undergone
repeated cycles of folding, faulting, metamorphism, and intrusions, which have resulted in regional
northeasterly strike and southeasterly dip directions.
A basic understanding of the geology at the landfill has been established during several phases of
work, during which numerous monitoring and extraction wells were installed. Based on an
evaluation of the subsurface boring logs, the site is underlain by diorite, gabbro, and granite
bedrock. Some localized gneissic and schistose metamorphism has been noted in several of the
borings drilled at the site. These profiles are generally well -weathered, and occur in the zone above
the competent rock.
Historic remedial activities at the landfill include the installation of an impermeable cover on the
landfill, regrading of the surface of the landfill (to improve surface drainage), and the installation of
groundwater extraction wells. Groundwater was extracted and treated by a UV/peroxide oxidation
process and discharged under a National Pollutant Discharge Elimination System (NPDES) permit.
Groundwater extraction was suspended in June 2002 with NCDEQ approval. In 2004,
modifications were made to the drainage system and a phytoremediation system was initiated to
address seepage at the toe of the landfill. The phytoremediation system is positioned downgradient
of the landfill face and upgradient of the intermittent seep location.
Groundwater monitoring data in the reports submitted semiannually from November 2004 until 2007
demonstrated that the existing groundwater impact had been generally contained and was not
expanding. As such, a final CAP was established in 2007 defining a combination of MNA and
May 2020

AECOM
Environment 1-2
phytoremediation as the site remedy. Subsequent reports have indicated similarly successful
results.
Biological degradation has been a significant component of natural attenuation of ethylene glycol
and DowTherm ATM components at the site. The original MNA parameters supplemented with the
additional sampling requested by NCDEQ indicate that biological degradation is occurring at the site
to control the ethylene glycol and DowTherm ATM plume. Phytoremediation is currently being
utilized to supplement the MNA, treat the 1,4-dioxane plume through evapotranspiration, and to
provide additional hydraulic control.
Groundwater monitoring, surface water monitoring, intermittent seep monitoring, and regular
inspections of the phytoremediation system and landfill cap have been ongoing at the site in
accordance with the schedule detailed in the CAP and were revised in early 2009. Based on the
site understanding and long-term data, the levels of impact in groundwater are not anticipated to
exceed surface water quality standards nor pose an unacceptable risk to the receptors. Based on
these data, the reports support continued MNA with phytoremediation as a viable remedy, as
described in the CAP.
Because the primary constituents at the site have generally remained stable since 2007, and
because the MNA and phytoremediation systems have remained effective as designed, AECOM
recommended in the semiannual report submitted to NCDEQ in May 2014 that the monitoring
continue to be conducted semiannually in May and November and the reporting frequency be
reduced from semiannual to annual. The NCDEQ approved the reduction of the reporting
frequency in a letter dated September 10, 2014, and an annual site report has been prepared each
year since May 2015.
May 2020

AECOM
Environment 2.1
2.0 Summary of Monitoring Activities
The ongoing MNA/phytoremediation activities for the NRLF site include:
• semiannual groundwater sampling and analyses;
• semiannual surface water sampling and analysis;
• semiannual sampling and analysis of intermittent seep at toe of landfill;
• continued ongoing maintenance and monthly inspection of the landfill cap; and
• continued ongoing maintenance and monthly inspections of the phytoremediation tree farm.
The May and November sampling events were conducted using methodologies detailed in the CAP.
A reduced scope plan for the May events was approved in 2009 and is shown in Table 1. The
November events include the full sampling plan originally presented in the CAP, and the plan is
shown in Table 2. Prior to sampling, depths to groundwater were measured at the wells to be
sampled. These data are shown in Table 3 and are resolved to the groundwater elevations used to
plot the site potentiometric maps.
The replacement of a Volatile Fatty Acids (VFAs) analysis with an acetic acid analysis was
approved by NCDEQ in 2010.
Sample location maps for the May and November sampling events are included as Figure 3 and
Figure 4, respectively. Laboratory analytical reports are included in Appendix A.
Completed monthly inspection forms for the phytoremediation system and landfill cap for January
through December 2019 are included in Appendix B.
May 2020

AECOM
Environment 3-1
3.0 Summary of May 2019 and November 2019 Monitoring
Results
Nine groundwater monitoring wells, one surface water location, and one intermittent seep location
were sampled during the May monitoring event. Fourteen groundwater monitoring wells and four
surface water locations were sampled during the November monitoring event. No samples were
collected from intermittent seep location CSW-2 in May, and no samples were collected from
intermittent seep locations CSW-1 and CSW-2 in November due to these locations being dry
during the sampling. Laboratory analytical results for parameters that were detected in at least
one sample are summarized in Table 4 (groundwater), Table 5 (surface water), and Table 6
(intermittent seep). Complete analytical reports are included as Appendix A. Previous reports
identified that the primary constituents in groundwater are ethylene glycol, 1,4-dioxane,
1,1-biphenyl, and diphenyl ether. Monitoring updates for these constituents are presented in the
following sections.
3.1 Groundwater Sampling Results
During the May 2019 sampling event, groundwater elevations ranged from approximately 655.66
feet above mean sea level (MSL) at B-24A to approximately 704.55 feet above MSL at B-10.
During the November 2019 sampling event, groundwater elevations ranged from approximately
655.02 feet above mean sea level (MSL) at B-24A to approximately 712.11 feet above MSL at
B-32B. The groundwater elevation data are presented on Table 3. The groundwater elevations
in 2019 appear to be consistent with typical measurements from the previous years.
The May 2019 and November 2019 groundwater elevation data are consistent with the
groundwater flow patterns established in the CAP (October 2007), which indicated that
groundwater under the site generally flows northeast toward the South Yadkin River. Groundwater
elevations collected during the November 2019 event were used to develop the potentiometric
surface presented on Figure 5.
3.2 Groundwater Sampling Results
3.2.1 Ethylene Glycol
Historically, ethylene glycol remained below analytical reporting limits (non -detect) in samples
collected from 2007 to November 2012. Fluctuating detections have been noted at several wells
since May 2013, including B-01, B-09C, B-10, B-23A, and B-23B, and some detections were above
the North Carolina Administrative Code, Title 15A, Subchapter 2L (NC 2L) standard of 10 milligrams
per liter (mg/L). During both the May 2019 sampling event and November 2019 sampling event,
ethylene glycol was not detected from any of the wells sampled.
The low or non-existent detections in the wells from 2007 to 2012 support the ethylene glycol
natural attenuation conclusions presented in the 2007 CAP. The landfill cap has significantly
reduced or eliminated the transport of ethylene glycol from the landfill into groundwater, and the
concentrations of ethylene glycol which had entered the groundwater prior to the installation of the
cap, were decreased or attenuated (CAP, 2007). Since ethylene glycol is fully miscible in water and
mobile, ongoing occasional detections were anticipated in the 2007 CAP. Future fluctuations
May 2020

AECOM
Environment 3-2
between detections within historical ranges and non -detect results are expected as the remaining
material migrates and rapidly degrades. The detections do not suggest a deficiency in the landfill
cover, and the fluctuations back to non -detect continue to confirm MNA as an ongoing remedy.
Ethylene glycol will continue to be monitored.
Historic data summaries for ethylene glycol and other site parameters are presented in Table 7.
Selected trend plots of ethylene glycol concentrations over time are presented in Table 8. Ethylene
glycol concentrations are included on Figure 6 for the May 2019 sampling event and Figure 7 for
the November 2019 sampling event.
3.2.2 1,4-Dioxane
1,4-Dioxane has been historically detected in wells near the four former disposal sites. During the
May 2019 and November 2019 sampling event, every well sampled exhibited a 1,4-dioxane
concentration higher than the NC 2L standard of 0.003 mg/L. The concentration trend plots
presented in Table 9 indicate that 1,4-dioxane concentrations in most wells are generally either
stable or declining. Three wells (B-12, B-23A, and B-23B) experienced a spike in 1,4-dioxane
concentrations in 2012. The 1,4-dioxane concentrations in B-12 have generally continued to
decrease from their 2012 peak. During the most recent November 2019 sampling event, the 1,4-
dioxane concentration in well B-12 was 2.3 mg/L, notably lower than the peak value (3.68 mg/L) in
2012. The 1,4-dioxane concentrations in B-23A and B-23B have fluctuated since 2012.
Approximately 100 feet downstream of well B-12, data from well B-17B exhibited a decreasing trend
since 2012. The 1,4-dioxane concentrations in the adjacent well B-17C, which is approximately 25
feet shallower, have exhibited a decreasing trend in recent years. Therefore, the 1,4-dioxane
concentrations in wells B-12, B-23A, and B-23B do not show impact on the downgradient wells.
The increases noted in 2012 corresponded to a sharp decline in groundwater elevations on site,
and the trends were interpreted as a response to plume migration impacted by the change in
elevation. The stabilization of the groundwater levels and the majority of the 1,4-dioxane
concentrations support this interpretation, as does the measured decrease of groundwater elevation
within the wells with the greatest 1,4-dioxane fluctuations. The results have remained stable to
declining for the subsequent years.
Data used to generate the plots in Table 9 can be found in Table 7. Plume maps for 1,4-dioxane
are included as Figure 8 for the May sampling event and Figure 9 for the November sampling
event. The small area of impact to the southwest of the covered landfill shown on Figure 8
indicates residual impact from the former Taylor's Pit area.
3.2.3 DowTherm ATM
1,1-Biphenyl
1,1-Biphenyl results are presented in Table 4, and the 1,1-biphenyl plume map for the November
event is shown on Figure 10.
Since 2005, 1,1-biphenyl has only been consistently detected in samples collected from monitoring
well B-10. The result from B-10 was 0.125 mg/L in May 2019 (duplicate 0.121 mg/L) and 0.0846
mg/L in November 2019, similar to the recent sampling results and below the NC 2L standard of
0.40 mg/L. Historic data for 1,1-biphenyl at B-10 has typically remained below the 0.40 mg/L level
but has occasionally exceeded this level. The historic maximum was 0.461 mg/L, which was
reported in 1999. 1,1-Biphenyl was not detected in other wells in 2019.
May 2020

AECOM
Environment 3-3
Diphenvl Ether
NCDEQ has not developed a 2L standard for diphenyl ether, therefore, the Interim Maximum
Allowable Concentration (IMAC) (0.10 mg/L, effective since April 2011) is used as the screening
criteria for this constituent at the site. Diphenyl ether has been historically detected at several wells
located near the former disposal sites and at the downgradient wells. Historically, diphenyl ether
ranged from approximately 1.1 to 4.5 mg/L, and wells have demonstrated a decreasing trend since
December 2009. The May 2019 and November 2019 diphenyl ether data are presented in Table 4.
Diphenyl ether was detected in well B-10 in May and in wells B-01, B-09C, B-10, B-22B, B-23A,
B-23B, and B-24B in November. Throughout the 2019 sampling events, concentrations ranged
from 0.0123 mg/L in B-24B to 1.31 mg/L in B-10. B-10 consistently has the highest diphenyl ether
concentrations; however, the concentrations demonstrate a decreasing trend since 2009. Selected
diphenyl ether trends are shown in Table 10 and on Figure 11.
The data continue to indicate that migration of 1,1-biphenyl and diphenyl ether is being controlled
by the landfill cap and through natural attenuation mechanisms.
3.3 Surface Water Sampling Results
Surface water monitoring was conducted at one location (SW-5) during the May 2019 sampling
event and at four locations (SW-3, SW-5, SW-7, and SW-8) during the November 2019 event. The
surface water results are summarized in Table 5.
During both the May 2019 sampling event and the November 2019 sampling event, no detections of
1,4-dioxane, ethylene glycol, diphenyl ether, or 1,1-biphenyl were noted at the surface water
monitoring locations.
3.4 Intermittent Seep Sampling Results
CSW-1 and CSW-2 are monitoring locations associated with the intermittent seep, and both
locations have been dry for a substantial number of sampling events since the phytoremediation
program was initiated. CSW-1 is located at the initial discharge point of the seep, and CSW-2 is
located downstream in the creek bed fed by the seep.
Intermittent seep monitoring was conducted at one location (CSW-1) during the May 2019 sampling
event. 1,4-Dioxane was detected at location CSW-1 with a concentration of 0.169 mg/L. The
intermittent seep water results are summarized in Table 6. The 1,4-Dioxane concentrations have a
decreasing trend at CSW-1 and fluctuate below 0.2 mg/L since 2012.
Intermittent seep monitoring was not conducted during the November 2019 sampling event, since
both the locations CSW-1 and CSW-2 were dry during the sampling.
For CSW-1 and CSW-2, monitoring events prior to construction of the phytoremediation system
indicated concentrations of 1,4-dioxane at CSW-1 of approximately 0.5 mg/L and lower
concentrations at downgradient CSW-2. The data collected when water is present suggest that the
phytoremediation continues to provide control of the 1,4-dioxane mass in the treatment area. The
results are within the historic range for samples from these locations and remain below pre-
phytoremediation levels.
May 2020

AECOM
Environment 3-4
3.5 Phytoremediation System and Landfill Cover Inspections
Monthly inspections of the phytoremediation system and landfill cap were conducted for the period
of January through December 2019, and are presented in Appendix B. Based on these
inspections, most of the trees remained in good health during this reporting period. No tree loss
was reported in 2019. The willows planted in 2012 are in good health.
The phytoremediation system was originally installed in 2004. A supplemental new tree planting
event was conducted in 2012, including the removal of dead trees and planting of 30 new trees and
20 whips. Since the 2012 planting, some poplar trees were lost. The phytoremediation system
status was evaluated in 2019, and a supplemental new tree planting was planned.
The supplemental new tree planting was conducted at the site in February and March 2020. A total
of 12 standing and dead poplar trees were removed by mobile crane in February 2020. A total of
100 black willow 4' whips were planted in March 2020. The trees were planted in 6" diameter by
12" deep holes, and the holes were backfilled with compost followed by fertilization. The photos of
new trees are provided in Appendix C.
The landfill cap has remained in good condition during this reporting period.
The landfill cover has been in place since the early 1990s. The phytoremediation system was first
implemented in 2004 and has been upgraded and maintained consistently since that time.
Groundwater monitoring has consistently demonstrated that these systems remain effective and
along with MNA maintain stable to improving conditions.
Routine mowing and cover service will continue. Maintenance of the phytoremediation system will
also be continued. The maintenance will include periodic removal of trees based on damage, age,
or overcrowding, and additional trees will be installed as needed to continue meeting the objectives
of the CAP.
May 2020

AECOM
Environment 4-1
4.0 Conclusions
The CAP was submitted in November 2007, and subsequent semiannual and annual reports
describe stabilized or declining concentrations and present the extent of the various plumes within
the Needmore Road Landfill. This report includes the field activities from January to December
2019 and the analytical results of the May 2019 and November 2019 sampling events. Semiannual
monitoring and monthly inspections of the phytoremediation system were conducted during this
reporting period.
Ethylene glycol was not detected from any wells sampled in 2019. The 2007 CAP anticipated
fluctuations of ethylene glycol concentrations due to the mobility and the ease of biodegradation.
Based on these characteristics and the source isolation, the fluctuations of the ethylene glycol
concentrations are considered to be normal and within design expectations.
Although 1,4-dioxane continues to be detected above the NC 2L standard, concentrations remain
stable or declining in most wells. Three wells experienced a spike in 1,4-dioxane concentrations in
2012, but each have fluctuated within the historical range, or have been declining since 2012.
1,1-Biphenyl has only been consistently detected at monitoring well B-10, and historical data forthis
well indicate a decreasing trend since 2008. Diphenyl ether concentrations in the former disposal
areas have decreased or stabilized over time due to the natural attenuation processes.
The phytoremediation system and landfill cap remain in good condition during this reporting period.
A total of 100 black willow 4' whips were planted in March 2020. Future maintenance of the
phytoremediation system, including pruning, removal, and/or installation of new trees, will be
continued as described in the CAP.
The monitoring of groundwater, surface water, and the intermittent seep will be continued in May
and November as shown in Tables 1 and 2, respectively, and the next annual report will be
submitted in May 2021.
May 2020

Tables

Table 1
May Groundwater and Surface Water Sampling Plan
CNA Holdings LLC — Needmore Road Landfill
AECOM Project No. 60313404
Location
1,4-Dioxane
DowTherm ATM
Ethylene
Glycol
VOCs*
MNA**
B-01
X
X
X
B-09C
X
X
X
B-10
X
X
X
X
B-12
X
X
X
B-17C
X
X
B-22 B
X
X
B-23A
X
X
X
B-23B
X
X
X
B-24A
X
X
SW-5
X
X
X
CSW-1
X
CSW-2
X
Notes:
* VOCs to be analyzed annually (November only; revised from CAP schedule of May only)
** MNA: alkalinity, nitrate, phosphate, sulfate, DO, ORP, and ferrous iron
**' CSW-2 was dry and therefore was not sampled
Page 1 of 1 5/22/2020

Table 2
November Groundwater and Surface Water Sampling Plan
CNA Holdings LLC — Needmore Road Landfill
AECOM Project No. 60313404
Location
1,4-Dioxane
DowTherm
A—
Ethylene
Glycol
VOCs*
MNA**
Expanded
MNA***
B-01
X
X
X
X
X
X
B-09C
X
X
X
X
X
B-10
X
X
X
X
X
X
B-12
X
X
X
B-17B
X
X
X
X
B-17C
X
X
X
X
B-21 B
X
X
B-22A
X
X
X
X
X
B-22B
X
X
X
X
X
B-23A
X
X
X
X
X
X
B-23B
X
X
X
X
X
X
B-24A
X
X
X
X
B-24B
X
X
X
X
B-32B
X
X
X
X
X
CSW-1 ****
X
CSW-2 ****
X
SW-3
X
X
X
SW-5
X
X
X
SW-7
X
X
X
SW-8
X
X
X
Notes:
* VOCs to be analyzed annually (November only; revised from CAP schedule of May only)
** MNA: alkalinity, nitrate, phosphate, sulfate, DO, ORP, and ferrous iron
*** Expanded MNA: TOC, ethane, ethene, methane, carbon dioxide, hydrogen, and volatile fatty acids
**** CSW-1 and CSW-2 were dry and therefore were not sampled
Page 1 of 1 5/22/2020

Table 3
Groundwater Elevations
CNA Holdings LLC - Needmore Road Landfill
AECOM Project No. 60313404
Well ID
Date
Gauged
Top of
Casing (TOC)
Depth to
Water
Groundwater
Elevation
MSL
Feet below
TOC
MSL
B-01
5/6/2019
756.55
59.91
696.64
11 /5/2019
56.47
700.08
B-09C
5/6/2019
713.44
34.81
678.63
11/6/2019
38.08
675.36
B 10
5/6/2019
751.78
47.23
704.55
11/6/2019
47.36
704.42
B 12
5/6/2019
677.11
16.83
660.28
11 /5/2019
20.50
656.61
B-17B
11/6/2019
678.32
18.12
660.20
B 17C
5/6/2019
677.06
14.93
662.13
11/6/2019
17.79
659.27
B-21 B
11 /5/2019
676.73
12.46
664.27
B-22A
11/6/2019
661.66
4.16
657.50
B-22B
11/6/2019
660.15
2.34
657.81
B-23A
5/6/2019
665.73
8.96
656.77
11 /5/2019
8.54
657.19
B 23B
5/6/2019
665.74
8.73
657.01
11 /5/2019
8.25
657.49
B-24A
5/6/2019
659.10
3.44
655.66
11 /5/2019
4.08
655.02
B-24B
11/5/2019
659.19
3.38
655.81
B-32B
11/6/2019
744.27
32.16
712.11
Notes:
MSL - mean sea level
TOC - top of casing
Page 1 of 1 5/22/2020

Table 4
Groundwater Analytical Summary
CNA Holdings LLC - Needmore Road Landfill
AECOM Project No. 60313404
Location
B-01
5/6/2019
B-01-050619
B-01
11/5/2019
B-01-110519
B-09C
5/6/2019
B-09C-050619
B-09C
11/6/2019
B-09C-110619
B-09C
11/6/2019
B-99C-110619
B-10
5/6/2019
B-10-050619
B-10
5/6/2019
B-99-050619
B-10
11/6/2019
B-10-110619
B-12
5/6/2019
B-12-050619
B-12
11/5/2019
B-12-110519
B-17B
11/6/2019
B-17B-110619
B-17C
5/6/2019
B-17C-050619
B-17C
11/6/2019
B-17C-110619
Collection Date
Sample Name
Chemical Units NC 2L Standard
Organic Compounds
1,1'-Biphenyl
m /L
0.4
NA
<0.0100
NA
<0.0100
<0.0100
0.125
0.121
0.0846
<0.0100
<0.0100
<0.0100
NA
<0.0100
Diphenyl ether
mg/L
0.1 (IMAC)
NA
0.0419
NA
0.0181 J
0.0133 J
1.31
1.11
1.02
<0.0100
<0.0100
<0.0100
NA
<0.0100
Ethylene Glycol
m /L
10
<5.0
<50.0
<5.0
<50.0
NA
<5.0
<5.0
<50.0
NA
NA
NA
NA
NA
1,4-Dioxane
mg/L
0.003
1.81
1.55
0.85
0.886
0.848
0.328
0.312
0.222
2.5
2.3
0.259
1.97
1.51
Acetone
mg/L
6
NA
0.643
NA
3.04
3.04
NA
NA
<0.0250
NA
NA
NA
NA
NA
2-Butanone
mg/L
4
NA
0.442
NA
0.581
0.581
NA
NA
<0.0050
NA
NA
NA
NA
NA
Chlorobenzene
mg/L
0.05
NA
<0.0025
NA
<0.0125
<0.0100
NA
NA
<0.0010
NA
NA
NA
NA
NA
Chloroethane
mg/L
3
NA
0.0252
NA
<0.0125
<0.0100
NA
NA
0.0662
NA
NA
NA
NA
NA
1,1-Dichloroethane
m /L
0.006
NA
0.0133
NA
<0.0125
<0.0100
NA
NA
0.0203
NA
NA
NA
NA
NA
1,1-Dichloroethene
mg/L
0.35
NA
<0.0025
NA
<0.0125
<0.0100
NA
NA
0.0029
NA
NA
NA
NA
NA
4-Methyl-2-Pentanone
mg/L
NA
0.0223
NA
0.0929
0.0956
NA
NA
<0.0050
NA
NA
NA
NA
NA
MNA Parameters
Alkalinity
m /L
1750
1580
2550
2860
NA
478
518
503
373
361
243
372
392
Nitrate -as -Nitrogen
mg/L
10
<0.040
<0.040
<0.040
<0.040
NA
<0.040
<0.040
<0.040
<0.040
<0.040
<0.040
<0.040
<0.040
Nitrite -as -Nitrogen
m /L
1
0.23
0.20
0.11
0.14
NA
0.084
0.087
0.041
<0.040
<0.040
<0.040
<0.040
<0.040
orthophosphate phosphorus
mg/L
<0.25
1.0 J+
<0.25
0.29
NA
0.38
0.35
0.28
0.11
0.075
0.35
0.15
0.13
Sulfate
m /L
250
7.9
8.7
<1.0
1.2
NA
<1.0
<1.0
<1.0
1.2
1.2
2.4
1.5
1.3
Total Organic Carbon 1
mg/L
NA
1040
NA
NA
NA
NA
NA
20.3
NA
NA
1.7 J+
NA
37.2
Total Organic Carbon 2
m /L
NA
1040
NA
NA
NA
NA
NA
19.2
NA
NA
1.5 J+
NA
38.0
Total Organic Carbon 3
mg/L
NA
1040
NA
NA
NA
NA
NA
19.0
NA
NA
1.4 J+
NA
37.8
Total Organic Carbon 4
m /L
NA
1030
NA
NA
NA
NA
NA
19.3
NA
NA
1.4 J+
NA
37.1
Total Organic Carbon Average
mg/L
NA
1040
NA
NA
NA
NA
NA
19.5
NA
NA
1.5 J+
NA
37.5
Acetic Acid
m /L
NA
1500
NA
NA
NA
NA
NA
0.44
NA
NA
0.039 J
NA
0.049 J
Methane
mg/L
NA
10
NA
NA
NA
NA
NA
13
NA
NA
0.1
NA
0.055
Ethane
m /L
NA
<0.00010
NA
NA
NA
NA
NA
0.000038 J
NA
NA
0.00010
NA
0.00034
Ethene
mg/L
NA
0.00014
NA
NA
NA
NA
NA
0.00040
NA
NA
<0.00010
NA
<0.00010
Carbon dioxide
m /L
NA
390
NA
NA
NA
NA
NA
340
NA
NA
140
NA
140
hydrogen
nM
NA
1.5
NA
NA
NA
NA
NA
1.8
NA
NA
1.7
NA
1.5
Field Parameters
Dissolved Oxygen
m /L
1.08
0.78
0.34
0.32
NA
0.69
NA
0.49
1.91
3.55
0.46
0.82
0.58
Iron, Ferrous
m /L
4.6
3.8
5.0
4.5
NA
3.0
NA
2.2
0.0
0.0
2.0
0.0
1.2
ORP
my
-85.6
-78.9
-105.9
-106.7
NA
-63.9
NA
-33.2
67.3
97.6
-19.3
44.9
80.4
pH
SU
6.50
6.78
6.75
6.74
NA
6.38
NA
6.73
6.75
6.75
6.84
6.64
7.03
Specific Conductance
umhos/cm
3569
3160
3783
3880
NA
1201
NA
852
483
704
416
524
641
Temperature
degrees C
21.60
18.20
19.70
15.04
NA
17.20
NA
18.40
19.08
16.36
14.90
17.59
15.60
Turbidity
NTU
6.3
20.9
6.0
7.0
NA
5.g
NA
5.1
1.7
4.1
6.1
1.4
5.0
Notes:
IMAC - Interim Maximum Allowable Concentration
site -specific target chemical
-- no standard specified under 15A NCAC 2L.0202
mg/L - milligrams per liter
my - millivolts
SU - standard units
umhos/cm - micromhos per centimeter
degrees C - degrees Celsius
NTU - Nephelometric Turbidity Units
NA - Not Analyzed
Bold - Analyte detected by the laboratory
Bold and shaded - Concentration exceeds the NC 2L limit
J: The analyte was positively identified. The associated numerical value
is the approximate concentration of the analyte in the sample.
J+: The analyte was positively identified. The associated numerical value
is the approximate concentration of the analyte in the sample biased high.
J+: The analyte was positively identified. The associated numerical value
is the approximate concentration of the analyte in the sample biased high.
J-: The analyte was positively identified. The associated numerical value
is the approximate concentration of the analyte in the sample biased low.
Page 1 of 2 5/31 /2020

Table 4
Groundwater Analytical Summary
CNA Holdings LLC - Needmore Road Landfill
AECOM Project No. 60313404
Location
B-21B
11/5/2019
B-21B-110519
B-22A
11/6/2019
B-22A-110619
B-22B
5/6/2019
B-22B-050619
B-22B
11/6/2019
B-22B-110619
B-23A
5/6/2019
B-23A-050619
B-23A
1 1/5/201 9
B-23A-110519
B-23B
5/6/2019
B-23B-050619
B-23B
11/5/2019
B-23B-110519
B-24A
5/6/2019
B-24A-050619
B-24A
11/5/2019
B-24A-110519
B-24B
11/5/2019
B-24B-110519
B-32B
11/6/2019
13-3213-110619
Collection Date
Sample Name
Chemical Units INC 2L Standard
Organic Compounds
1,1'-Biphenyl
m /L
0.4
NA
<0.0100
NA
<0.0100
NA
<0.0100
NA
<0.0100
NA
<0.0100
<0.0100
<0.0100
Diphenyl ether
mg/L
0.1 (IMAC)
NA
<0.0100
NA
0.0352
NA
0.0589
NA
0.0794
NA
<0.0100
0.0123
<0.0100
Ethylene Glycol
m /L
10
NA
NA
NA
NA
<5.0
<50.0
<5.0
<50.0
NA
NA
NA
<5.0
1,4-Dioxane
mg/L
0.003
0.0427
1.44
1.71
1.41
2.65
3.09
3.4
3.08
0.231
0.214
0.0994
0.0041
Acetone
m /L
6
NA
<0.0250
NA
<0.0250
NA
4.78
NA
4.69
NA
<0.0250
<0.0250
NA
2-Butanone
mg/L
4
NA
<0.0050
NA
<0.0050
NA
0.804
NA
0.712
NA
<0.0050
<0.0050
NA
Chlorobenzene
m /L
0.05
NA
0.0060
NA
0.0101
NA
<0.0250
NA
<0.0250
NA
<0.0010
<0.0010
NA
Chloroethane
mg/L
3
NA
<0.0010
NA
0.0213
NA
<0.0250
NA
<0.0250
NA
<0.0010
0.0026
NA
1,1-Dichloroethane
m /L
0.006
NA
0.0050
NA
<0.0010
NA
0.0392
NA
0.0366
NA
0.0095
<0.0010
NA
1,1-Dichloroethene
mg/L
0.35
NA
0.0020
NA
<0.0010
NA
<0.0250
NA
<0.0250
NA
<0.0010
<0.0010
NA
4-Methyl-2-Pentanone
mg/L
NA
<0.0050
NA
<0.0050
NA
<0.125
NA
<0.125
NA
<0.0050
<0.0050
NA
MNA Parameters
Alkalinity
m /L
262
551
773
884
2970
3030
2540
2510
406
453
412
132
Nitrate -as -Nitrogen
mg/L
10
<0.040
<0.040
<0.040
<0.040
0.041
<0.040
<0.040
<0.040
<0.040
<0.040
<0.040
0.081
Nitrite -as -Nitrogen
m /L
1
<0.040
0.097
<0.040
<0.040
<0.040
<0.040
0.097
0.10
<0.040
<0.040
<0.040
<0.040
orthophosphate phosphorus
mg/L
<0.050
<0.050
<0.050
0.085
0.41
1.3
0.51
0.40
0.070
0.13
0.069
0.055
Sulfate
m /L
250
17.9
<1.0
<1.0
<1.0
4.0
4.5
3.7
4.1
<1.0
<1.0
<1.0
<1.0
Total Organic Carbon 1
mg/L
NA
69.2
NA
86.4
NA
2630
NA
2550
NA
NA
NA
10.2
Total Organic Carbon 2
m /L
NA
66.4
NA
84.2
NA
2700
NA
2480
NA
NA
NA
10.8
Total Organic Carbon 3
mg/L
NA
67.6
NA
83.7
NA
2630
NA
2430
NA
NA
NA
10.5
Total Organic Carbon 4
m /L
NA
67.6
NA
85.2
NA
2580
NA
2440
NA
NA
NA
10.6
Total Organic Carbon Average
mg/L
NA
67.7
NA
84.9
NA
2630
NA
2480
NA
NA
NA
10.5
Acetic Acid
m /L
NA
0.095 J
NA
0.10
NA
2800
NA
2600
NA
NA
NA
0.029 J
Methane
mg/L
NA
0.038
NA
20
NA
2.7
NA
3.9
NA
NA
NA
1.1
Ethane
mg/L
NA
0.0024
NA
0.0010
NA
<0.00010
NA
<0.00010
NA
NA
NA
<0.00010
Ethene
mg/L
NA
0.00013
NA
<0.00010
NA
0.000077 J
NA
0.00011
NA
NA
NA
<0.00010
Carbon dioxide
mg/L
NA
260
NA
270
NA
540
NA
510
NA
NA
NA
46
hydrogen
nM
NA
2.7
NA
1.8
NA
2.4
NA
3.2
NA
NA
NA
1.3
Field Parameters
Dissolved Oxygen
m /L
1.04
0.52
0.28
0.24
0.37
0.36
0.31
0.32
0.65
0.81
0.88
3.07
Iron, Ferrous
m /L
1.5
4.2
4.5
3.2
3.0
2.6
3.5
3.4
2.2
4.2
3.0
3.0
ORP
my
15.7
-60.0
-69.3
-61.9
-28.3
-11.0
-392.0
-33.7
-62.7
-84.5
-102.1
-34.4
pH
SU
6.59
7.00
6.64
7.04
6.23
6.58
6.38
6.58
6.57
6.54
6.66
7.21
Specific Conductance
umhos/cm
501
977
1455
1300
5367
4684
4661
4329
860
785
709
225
Temperature
degrees C
16.22
12.30
16.30
15.60
17.10
17.30
15.70
16.60
17.10
17.11
16.85
17.30
Turbidity
NTU
2.0
4.1
5.5
4.1
4.8
4.1
5.0
4.1
2.5
2.8
2.6
4.2
Notes:
IMAC - Interim Maximum Allowable Concentration
site -specific target chemical
-- no standard specified under 15A NCAC 2L.0202
mg/L - milligrams per liter
my - millivolts
SU - standard units
umhos/cm - micromhos per centimeter
degrees C - degrees Celsius
NTU - Nephelometric Turbidity Units
NA - Not Analyzed
Bold - Analyte detected by the laboratory
Bold and shaded - Concentration exceeds the NC 2L limit
J: The analyte was positively identified. The associated numerical value
is the approximate concentration of the analyte in the sample.
J+: The analyte was positively identified. The associated numerical value
is the approximate concentration of the analyte in the sample biased high.
J+: The analyte was positively identified. The associated numerical value
is the approximate concentration of the analyte in the sample biased high.
J-: The analyte was positively identified. The associated numerical value
is the approximate concentration of the analyte in the sample biased low.
Page 2 of 2 5/31 /2020

Table 5
Surface Water Analytical Summary
CNA Holdings LLC - Needmore Road Landfill
AECOM Project No. 60313404
Location ID
SW-03
11/5/2019
SW-03-110519
SW-05
5/6/2019
SW-05-050619
SW-05
11/5/2019
SW-05-110519
SW-07
11/5/2019
SW-07-110519
SW-08
11/5/2019
SW-08-110519
Collection Date
Sample Name
Chemical Units
Organic Compounds
1,1'-Biphenyl
m /L
<0.0100
<0.0100
<0.0100
<0.0100
<0.0100
Di hen I ether
m /L
<0.0100
<0.0100
<0.0100
<0.0100
<0.0100
Ethylene Glycol
m /L
<5.0
<5.0
<5.0
<5.0
<5.0
1,4-Dioxane
mg/L
<0.0020
<0.0020
<0.0020
<0.0020
<0.0020
Field Parameters
Dissolved Oxygen
m /L
10.66
7.24
10.33
10.51
10.64
ORP
my
161.5
89.8
155.5
177.0
207.6
pH
SU
7.03
7.66
6.84
8.25
7.43
Specific Conductance
umhos/cm
86.7
208.4
85.4
98.0
73.1
Temperature
degrees C
11.20
20.20
11.70
10.50
9.8
Turbidity
NTU
1 23.1
1 12.9
1 23.4
1 26.3
1 29.2
Notes:
mg/L - milligrams per liter
my - millivolts
SU - standard units
umhos/cm - micromhos per centimeter
degrees C - degrees Celsius
NTU - Nephelometric Turbidity Units
Page 1 of 1 5/22/2020

Table 6
Intermittent Seep Water Analytical Summary
CNA Holdings LLC — Needmore Road Landfill
AECOM Project No. 60313404
Location ID
CSW-1
5/6/2019
CSW-1-050619
Collection Date
Sample Name
Chemical
Units
Organic Compounds
1,4-Dioxane
mg/L
0.169
Field Parameters
Dissolved Oxygen
m /L
5.00
ORP
mV
-14.9
pH
SU
6.85
Specific Conductance
umhos/cm
499
Temperature
degrees C
16.10
Turbidity
NTU
8.2
Notes:
mg/L — milligrams per liter
mV — millivolts
SU — standard units
umhos/cm — micromhos per centimeter
degrees C — degrees Celsius
NTU — Nephelometric Turbidity Units
Bold — Analyte detected by the laboratory
Page 1 of 1 5/22/2020

Table 7
Summary of Detected Constituents in Groundwater
CNA Holdings LLC - Needmore Road Landfill
AECOM Project No. 60313404
Parameter
1,1-Biphenyl
1,4-Dioxane
Ethylene
Glycol
Diphenyl
Ether
Units
mg/L
mg/L
mg/L
mg/L
NC 2L Standard
0.4
0.003
10
0.1 (IMAC)
B-01
Jun-04
<0.05
4.07
<28
0.0723
Nov-04
<0.01
0.202
492
0.0211
May-05
<2.5
2.93
1160
<2.5
Nov-05
<0.01
3.69
<70
0.02
May-06
<0.02
2.75
93.9
0.0419
Nov-06
<0.01
4.68
2000
0.0446
May-07
<0.01
3.43
<140
0.0716
Nov-07
<0.04
3.01
<7
0.0662
May-08
<0.04
2.15
<7
0.0635
Nov-08
<0.01
3.31
<7
0.0565
May-09
NA
2.26
<7
NA
Dec-09
<0.01
3.54
<35
0.0423
May-10
NA
3.56
<35
NA
Nov-10
<0.01
3.24
<35
0.0811
May-11
NA
2.15
NA
NA
Nov-11
<0.01
3.25
<35
0.083
May-12
NA
3.85
NA
NA
Nov-12
<1
3.41
<14
<1
May-13
NA
3.07
254
NA
Nov-13
<0.1
2.74
38.5
<0.1
May-14
NA
1.96
796
NA
Nov-14
<0.01
3.27
648
0.0858
May-15
NA
2.89
<5.0
NA
Nov-15
<0.01
2.64
<50
0.122
May-16
NA
2.37
<50
NA
Nov-16
<0.1
2.18
751
<0.1
May-17
NA
0.242
266
NA
Nov-17
0.0101
1.86
198
0.132
May-18
NA
1.93
<10.0
NA
Nov-18
<0.0100
2.13
51.9
0.0223
May-19
NA
1.81
<5.0
NA
Nov-19
<0.0100
1.55
<50.0
0
Page 1 of 14 5/31/2020

Table 7
Summary of Detected Constituents in Groundwater
CNA Holdings LLC - Needmore Road Landfill
AECOM Project No. 60313404
Parameter
1,1-Biphenyl
1,4-Dioxane
Ethylene
Glycol
Diphenyl
Ether
Units
mg/L
mg/L
mg/L
mg/L
NC 2L Standard
0.4
0.003
10
0.1 (IMAC)
B-09C
Jun-04
<0.5
0.791
<70
<0.5
Nov-04
<0.05
1.04
1420
0.0545
May-05
<0.2
0.776
<70
<0.2
Nov-05
<0.01
1.31
363
0.0324
May-06
<0.02
0.668
85.8
0.0492
Nov-06
<0.01
1.29
2020
<0.01
May-07
<0.01
1.11
<140
0.0377
Nov-07
<0.01
0.995
<7
0.0352
May-08
<0.01
0.486
<7
0.0312
Nov-08
<0.01
1.11
<7
0.0438
May-09
NA
0.873
<7
NA
Dec-09
<0.01
1.15
<35
0.0581
May-10
NA
1.03
<35
NA
Nov-10
<0.01
0.951
<35
0.0542
May-11
NA
0.782
NA
NA
Nov-11
<0.01
1.1
<35
0.0451
May-12
NA
1.46
NA
NA
Nov-12
<0.01
1.15
<14
0.0255
May-13
NA
0.803
448
NA
Nov-13
<0.01
0.766
77
0.0272
May-14
NA
0.86
288
NA
Nov-14
<0.01
0.893
406
0.029
May-15
NA
0.972
<5.0
NA
Nov-15
<0.01
0.909
<500
0.0106
May-16
NA
0.954
<50
NA
Nov-16
<0.01
0.796
330
0.0157
May-17
NA
0.56
192
NA
Nov-17
<0.0100
0.906
122
0.0269
Nov-17
<0.0100
0.81
NA
0.026
May-18
NA
0.689
<10.0
NA
Nov-18
<0.0100
0.935
197
<0.0100
Nov-18
<0.0100
0.964
NA
<0.0100
May-19
NA
0.85
<5.0
NA
Nov-19
<0.0100
0.886
<50.0
0
Nov-19
<0.0100
0.848
NA
0
Page 2 of 14 5/31/2020

Table 7
Summary of Detected Constituents in Groundwater
CNA Holdings LLC - Needmore Road Landfill
AECOM Project No. 60313404
Parameter
1,1-Biphenyl
1,4-Dioxane
Ethylene
Glycol
Diphenyl
Ether
Units
mg/L
mg/L
mg/L
mg/L
NC 2L Standard
0.4
0.003
10
0.1 (IMAC)
B-10
Jun-04
<1
0.723
<28
4.63
Nov-04
<0.4
0.592
354
3.33
May-05
0.02
0.419
647
0.193
Nov-05
0.31
0.62
57.5
3.62
May-06
0.29
0.328
<7
3.01
Nov-06
0.28
0.509
284
3.12
May-07
0.28
0.564
<28
3.26
Nov-07
0.31
0.413
<7
3.46
May-08
0.405
0.461
<7
3.22
Nov-08
0.352
0.481
<7
3.12
May-09
0.319
0.412
<7
3.09
Dec-09
0.391
0.649
<14
4.58
May-10
0.288
0.417
<14
2.91
Nov-10
0.25
0.39
<14
2.55
May-11
0.328
0.553
NA
3.34
Nov-11
0.3
0.306
<14
2.53
May-12
0.157
0.484
NA
1.45
Nov-12
0.165
0.546
<14
1.82
May-13
0.106
0.421
252
1.12
Nov-13
0.157
0.47
<35
1.69
May-14
0.0728
0.599
<10
0.73
Nov-14
0.169
0.508
<10
1.84
May-15
0.0828
0.511
<5.0
1.09
Nov-15
0.192
0.404
<50
2.11
May-16
0.0888
0.42
<50
1.16
Nov-16
0.104
0.33
403
1.08
May-17
0.137 J
0.275
<5
1.4 J
May-17
0.070 J
0.257
<5
0.735 J
Nov-17
0.231 J
0.327
<5.0
1.44
May-18
0.146
0.243
<10.0
1.46
May-18
0.178 J
0.261
<10.0
1.57
Nov-18
0.0321
0.267
41.3
0.31
May-19
0
0.328
<5.0
1
May-19
0
0.312
<5.0
1
Nov-19
0
0.222
<50.0
1
Page 3 of 14 5/31/2020

Table 7
Summary of Detected Constituents in Groundwater
CNA Holdings LLC - Needmore Road Landfill
AECOM Project No. 60313404
Parameter
1,1-Biphenyl
1,4-Dioxane
Ethylene
Glycol
Diphenyl
Ether
Units
mg/L
mg/L
mg/L
mg/L
NC 2L Standard
0.4
0.003
10
0.1 (IMAC)
B-12
Feb-04
<0.01
0.315
<7
<0.01
May-04
<0.01
0.521
<7
<0.01
Jun-04
<0.01
0.775
<7
0.0102
Nov-04
<0.01
0.942
<7
0.0115
May-05
<0.01
0.222
<7
0.0108
Nov-05
<0.01
0.165
<7
<0.01
May-06
<0.01
0.151
NA
<0.01
Nov-06
<0.01
0.216
NA
<0.01
May-07
<0.01
0.118
NA
<0.01
Nov-07
<0.01
0.169
NA
<0.01
May-08
<0.01
0.121
<7
<0.01
Nov-08
<0.01
0.102
NA
<0.01
May-09
<0.01
0.105
NA
0.0108
Dec-09
<0.01
0.128
NA
0.0119
May-10
<0.01
0.11
NA
<0.01
Nov-10
<0.01
0.0946
NA
<0.01
May-11
<0.01
0.11
NA
<0.01
Nov-11
<0.01
0.0761
NA
<0.01
May-12
<0.01
0.13
NA
<0.01
May-12
<0.01
0.132
NA
<0.01
Nov-12
<0.01
3.68
NA
<0.01
May-13
<0.01
3.44
NA
<0.01
Nov-13
<0.01
3.24
NA
<0.01
May-14
<0.01
2.59
NA
<0.01
Nov-14
<0.01
3.27
NA
<0.01
May-15
<0.01
3.09
NA
<0.01
Nov-15
<0.01
2.9
NA
<0.01
May-16
<0.01
2.81
NA
<0.01
Nov-16
<0.01
2.91
NA
<0.01
May-17
<0.01
2.71
NA
<0.01
Nov-17
<0.0100
2.76
NA
<0.0100
May-18
<0.0100 UJ
2.89
NA
<0.0100 UJ
Nov-18
<0.0100
3.09
NA
<0.0100
May-19
<0.0100
2.5
NA
<0.0100
Nov-19
<0.0100
2.3
NA
<0.0100
Page 4 of 14 5/31/2020

Table 7
Summary of Detected Constituents in Groundwater
CNA Holdings LLC - Needmore Road Landfill
AECOM Project No. 60313404
Parameter
1,1-Biphenyl
1,4-Dioxane
Ethylene
Glycol
Diphenyl
Ether
Units
mg/L
mg/L
mg/L
mg/L
NC 2L Standard
0.4
0.003
10
0.1 (IMAC)
B-17B
Feb-04
<0.01
2.98
<7
<0.01
May-04
<0.01
2.33
<7
0.0125
Jun-04
<0.01
4.96
<7
<0.01
Nov-04
<0.01
3.11
<7
<0.01
May-05
<0.01
2.83
<7
0.0102
Nov-05
<0.01
1.87
<7
0.0107
May-06
<0.01
2.42
NA
<0.01
Nov-06
<0.01
2.84
NA
<0.01
May-07
<0.01
2.62
NA
<0.01
Nov-07
<0.01
3.33
NA
<0.01
May-08
<0.01
3.52
<7
<0.01
Nov-08
<0.01
2.35
NA
<0.01
Dec-09
<0.01
2.54
NA
<0.01
Nov-10
<0.01
2.75
NA
<0.01
Nov-11
<0.01
2.59
NA
<0.01
Nov-12
<0.01
0.291
NA
<0.01
Nov-13
<0.01
0.113
NA
<0.01
Nov-14
<0.01
0.271
NA
<0.01
Nov-15
<0.01
0.135
NA
<0.01
Nov-16
<0.01
1.93
NA
<0.01
Nov-17
<0.0100
0.128
NA
<0.0100
Nov-18
<0.0100
0.0722
NA
<0.0100
Nov-19
<0.0100
0.259
NA
<0.0100
Page 5 of 14 5/31/2020

Table 7
Summary of Detected Constituents in Groundwater
CNA Holdings LLC - Needmore Road Landfill
AECOM Project No. 60313404
Parameter
1,1-Biphenyl
1,4-Dioxane
Ethylene
Glycol
Diphenyl
Ether
Units
mg/L
mg/L
mg/L
mg/L
NC 2L Standard
0.4
0.003
10
0.1 (IMAC)
B-17C
Feb-04
<0.01
3.29
<7
<0.01
May-04
<0.01
2.21
<7
<0.01
Jun-04
<0.01
3.01
<7
<0.01
Nov-04
<0.01
3.22
<7
0.0117
May-05
<0.01
2.51
<8.5
<0.01
Nov-05
<0.01
2.44
<7
<0.01
May-06
<0.01
2.68
NA
<0.01
Nov-06
<0.01
2.92
NA
<0.01
May-07
<0.01
2.93
NA
<0.01
Nov-07
<0.01
3.06
NA
<0.01
May-08
<0.01
2.90
<7
<0.01
Nov-08
<0.01
2.10
NA
<0.01
Dec-09
<0.01
2.40
NA
<0.01
May-10
NA
1.95
NA
NA
Nov-10
<0.01
2.39
NA
<0.01
May-11
NA
2.02
NA
NA
Nov-11
<0.01
2.15
NA
<0.01
May-12
NA
2.47
NA
NA
Nov-12
<0.01
3.18
NA
<0.01
May-13
NA
3.61
NA
NA
Nov-13
<0.01
3.1
NA
<0.01
May-14
NA
3.71
NA
NA
Nov-14
<0.01
2.42
NA
<0.01
May-15
NA
2.9
NA
NA
Nov-15
<0.01
1.81
NA
<0.01
May-16
<0.01
0.177
NA
<0.01
Nov-16
<0.01
0.177
NA
<0.01
May-17
NA
2.51
NA
NA
Nov-17
<0.0100
1.68
NA
<0.0100
May-18
NA
2.09
NA
NA
Nov-18
<0.0100
1.97
NA
<0.0100
May-19
NA
1.97
NA
NA
Nov-19
<0.0100
1.51
NA
<0.0100
Page 6 of 14 5/31/2020

Table 7
Summary of Detected Constituents in Groundwater
CNA Holdings LLC — Needmore Road Landfill
AECOM Project No. 60313404
Parameter
1,1-Biphenyl
1,4-Dioxane
Ethylene
Glycol
Diphenyl
Ether
Units
mg/L
mg/L
mg/L
mg/L
NC 2L Standard
0.4
0.003
10
0.1 (IMAC)
B-21 B
Jun-04
<0.01
0.0391
<7
<0.01
Nov-04
<0.01
0.047
<7
<0.01
May-05
<0.01
0.0338
<7
<0.01
Nov-05
<0.01
0.0477
<7
<0.01
May-06
NA
0.0348
NA
NA
Nov-06
NA
0.0507
NA
NA
May-07
NA
0.0511
NA
NA
Nov-07
NA
0.0686
NA
NA
May-08
NA
0.0557
<7
NA
Nov-08
NA
0.0598
NA
NA
Dec-09
NA
0.0698
NA
NA
Nov-10
NA
0.0534
NA
NA
Nov-11
NA
0.0573
NA
NA
Nov-12
NA
0.0811
NA
NA
Nov-13
NA
0.0665
NA
NA
Nov-14
NA
0.0832
NA
NA
Nov-15
NA
0.092
NA
NA
Nov-16
NA
0.0685
NA
NA
Nov-17
NA
0.071
NA
NA
Nov-18
NA
0.0703
NA
NA
Nov-19
NA
0
NA
NA
Page 7 of 14 5/31/2020

Table 7
Summary of Detected Constituents in Groundwater
CNA Holdings LLC - Needmore Road Landfill
AECOM Project No. 60313404
Parameter
1,1-Biphenyl
1,4-Dioxane
Ethylene
Glycol
Diphenyl
Ether
Units
mg/L
mg/L
mg/L
mg/L
NC 2L Standard
0.4
0.003
10
0.1 (IMAC)
B-22A
Feb-04
<0.01
0.67
<7
0.0634
May-04
<0.01
0.322
<7
0.0514
Jun-04
<0.01
1.06
<7
0.0449
Nov-04
<0.01
0.895
<7
0.0427
May-05
<0.01
0.722
<7.9
0.0284
Nov-05
<0.01
0.572
<7
0.0268
May-06
<0.01
0.949
NA
0.025
Nov-06
<0.01
1.12
NA
0.0259
May-07
<0.01
1.13
NA
0.0186
Nov-07
<0.01
1.3
NA
0.0213
May-08
<0.01
1.18
<7
0.0242
Nov-08
<0.01
1.04
NA
0.0214
Dec-09
<0.01
1.25
NA
0.0141
Nov-10
<0.01
1.74
NA
<0.01
Nov-11
<0.01
1.22
NA
<0.01
Nov-12
<0.01
2.05
NA
<0.01
Nov-13
<0.01
1.71
NA
<0.01
Nov-14
<0.01
1.64
NA
<0.01
Nov-15
<0.01
1.69
NA
<0.01
Nov-16
<0.01
1.48
NA
<0.01
Nov-17
<0.0100
1.35
NA
<0.0100
Nov-18
<0.0100
0.767
NA
<0.0100
Nov-19
<0.0100
1.44
NA
<0.0100
Page 8 of 14 5/31/2020

Table 7
Summary of Detected Constituents in Groundwater
CNA Holdings LLC - Needmore Road Landfill
AECOM Project No. 60313404
Parameter
1,1-Biphenyl
1,4-Dioxane
Ethylene
Glycol
Diphenyl
Ether
Units
mg/L
mg/L
mg/L
mg/L
NC 2L Standard
0.4
0.003
10
0.1 (IMAC)
B-22B
Feb-04
<0.01
2.64
<7
0.0323
May-04
<0.01
1.9
<7
0.0346
Jun-04
<0.01
2.78
<7
0.033
Nov-04
<0.01
2.72
<7
0.0362
May-05
<0.01
2.32
<10.8
0.0351
Nov-05
<0.01
1.22
<7
0.0365
May-06
<0.01
2.46
NA
0.0329
Nov-06
<0.01
2.33
NA
0.028
May-07
<0.01
2.79
NA
0.0284
Nov-07
<0.01
2.62
NA
0.0295
May-08
<0.01
2.42
<7
0.023
Nov-08
<0.01
1.87
NA
0.0236
May-09
NA
2.39
NA
NA
Dec-09
<0.01
2.14
NA
0.0265
May-10
NA
2.01
NA
NA
Nov-10
<0.01
2.14
NA
0.0316
May-11
NA
1.75
NA
NA
Nov-11
<0.01
1.5
NA
0.0251
May-12
NA
1.95
NA
NA
Nov-12
<0.01
2.08
NA
0.0243
Nov-12
<0.01
2.2
NA
0.0227
May-13
NA
1.88
NA
NA
Nov-13
<0.01
1.69
NA
0.0222
May-14
NA
2.05
NA
NA
Nov-14
<0.01
2.8
NA
0.0202
May-15
NA
1.73
NA
NA
Nov-15
<0.01
1.72
NA
0.0117
May-16
<0.01
1.39
NA
0.0119
Nov-16
NA
1.62
NA
NA
May-17
NA
1.87
NA
NA
Nov-17
<0.0100
1.62
NA
0.0367
May-18
NA
1.63
NA
NA
Nov-18
<0.0100
1.51
NA
0.0163
May-19
NA
1.71
NA
NA
Nov-19
<0.0100
1.41
NA
0
Page 9 of 14 5/31/2020

Table 7
Summary of Detected Constituents in Groundwater
CNA Holdings LLC - Needmore Road Landfill
AECOM Project No. 60313404
Parameter
1,1-Biphenyl
1,4-Dioxane
Ethylene
Glycol
Diphenyl
Ether
Units
mg/L
mg/L
mg/L
mg/L
NC 2L Standard
0.4
0.003
10
0.1 (IMAC)
B-23A
Feb-04
<0.01
1.5
<7
0.115
May-04
<0.01
1.21
<7
0.0928
Jun-04
<0.01
2.03
<7
0.0911
Nov-04
<0.01
1.45
227
0.0769
May-05
<0.01
1.41
278
0.0108
Nov-05
<0.01
1.29
<70
0.0919
May-06
<0.01
0.711
286
0.0823
Nov-06
<0.01
2.01
255
0.0791
May-07
<0.01
1.51
<70
0.0768
Nov-07
<0.01
1.45
<7
0.112
May-08
<0.01
1.91
NA
0.0936
Nov-08
<0.01
1.97
<7
0.0711
May-09
NA
1.34
<7
NA
Dec-09
<0.01
1.84
<7
0.131
May-10
NA
1.96
<7
NA
Nov-10
<0.01
1.81
<7
0.1
May-11
NA
1.3
NA
NA
Nov-11
<0.01
2.41
<7
0.0884
May-12
NA
2.45
NA
NA
Nov-12
<0.01
3.35
<7
0.0772
May-13
NA
2.82
120
NA
Nov-13
<0.01
2.76
146
0.0755
May-14
NA
3.06
<100
NA
Nov-14
<0.01
3.54
329
0.0708
May-15
NA
3.24
<5.0
NA
Nov-15
<0.1
3.35
<50
<0.1
May-16
NA
3.11
<50
NA
Nov-16
<0.01
2.52
189
0.0349
May-17
NA
3.04
393
NA
Nov-17
<0.0100 UJ
2.99
244
0.0696 J
May-18
NA
2.76
<50.0
NA
Nov-18
<0.0100
3.54
192
0.0257
May-19
NA
2.65
<5.0
NA
Nov-19
<0.0100
3.09
<50.0
0
Page 10 of 14 5/31/2020

Table 7
Summary of Detected Constituents in Groundwater
CNA Holdings LLC - Needmore Road Landfill
AECOM Project No. 60313404
Parameter
1,1-Biphenyl
1,4-Dioxane
Ethylene
Glycol
Diphenyl
Ether
Units
mg/L
mg/L
mg/L
mg/L
NC 2L Standard
0.4
0.003
10
0.1 (IMAC)
B-23B
Feb-04
<0.01
1.67
594
0.124
May-04
<0.01
1.14
<7
0.115
Jun-04
<0.01
1.76
<35
0.101
Nov-04
<0.01
1.82
393
0.0857
May-05
<0.2
1.29
<35
<0.2
Nov-05
<0.01
1.33
<35
0.129
May-06
<0.01
0.891
51.9
0.116
Nov-06
<0.02
1.7
907
0.128
May-07
<0.02
2.29
<70
0.0973
Nov-07
<0.01
1.94
<7
0.128
May-08
<0.01
2.31
<7
0.123
Nov-08
<0.01
2.54
<7
0.112
May-09
NA
1.77
<7
NA
Dec-09
<0.01
2.46
<7
0.183
May-10
NA
2.14
<7
NA
Nov-10
<0.01
2.02
<7
0.0768
May-11
NA
2.15
NA
NA
Nov-11
<0.01
2.49
<7
0.0982
May-12
NA
2.39
NA
NA
Nov-12
<0.01
3.52
<7
0.0811
May-13
NA
2.72
120
NA
Nov-13
<0.01
2.88
82.3
0.0759
May-14
NA
3.01
381
NA
Nov-14
<0.0111
3.4
542
0.103
May-15
NA
2.78
<5.0
NA
Nov-15
<0.01
3.33
<50
<0.01
May-16
NA
2.73
<50
NA
Nov-16
<0.01
2.71
516
0.0275
May-17
NA
2.62
512
NA
Nov-17
<0.0100
2.63
<5.0
0.103
May-18
NA
2.53
<50.0
NA
Nov-18
<0.0100
3.04
74
0.0322
May-19
NA
3.4
<5.0
NA
Nov-19
<0.0100
3.08
<50.0
0
Page 11 of 14 5/31/2020

Table 7
Summary of Detected Constituents in Groundwater
CNA Holdings LLC - Needmore Road Landfill
AECOM Project No. 60313404
Parameter
1,1-Biphenyl
1,4-Dioxane
Ethylene
Glycol
Diphenyl
Ether
Units
mg/L
mg/L
mg/L
mg/L
NC 2L Standard
0.4
0.003
10
0.1 (IMAC)
B-24A
Feb-04
<0.01
0.0548
7.8
<0.01
May-04
<0.01
0.022
<7
<0.01
Jun-04
<0.01
0.0625
<7
<0.01
Nov-04
<0.01
0.0796
<7
<0.01
May-05
<0.01
0.0885
<7
<0.01
Nov-05
<0.01
0.0726
<7
0.0111
May-06
<0.01
0.105
NA
0.0102
Nov-06
<0.01
0.158
NA
0.0126
May-07
<0.01
0.141
NA
<0.01
Nov-07
<0.01
0.161
NA
0.0124
May-08
<0.01
0.159
<7
<0.01
Nov-08
<0.01
0.125
NA
0.0124
May-09
NA
0.113
NA
NA
Dec-09
<0.01
0.15
NA
0.0169
May-10
NA
0.135
NA
NA
Nov-10
<0.01
0.133
NA
0.01
May-11
NA
0.102
NA
NA
Nov-11
<0.01
0.132
NA
0.0118
Nov-12
<0.01
0.218
NA
0.011
May-13
NA
0.126
NA
NA
Nov-13
<0.01
0.158
NA
<0.01
May-14
NA
0.189
NA
NA
Nov-14
<0.01
0.23
NA
0.0124
May-15
NA
0.103
NA
NA
Nov-15
NA
NA
NA
NA
May-16
<0.01
0.188
NA
<0.01
Nov-16
<0.01
0.155
NA
<0.01
Ma -17
NA
0.0437
NA
NA
Nov-17
<0.0100
0.198
NA
0.013
Ma -18
NA
0.158
NA
NA
Nov-18
<0.0100
0.0313
NA
<0.0100
Ma -19
NA
0.231
NA
NA
Nov-19
<0.0100
0.214
NA
<0.0100
Page 12 of 14 5/31/2020

Table 7
Summary of Detected Constituents in Groundwater
CNA Holdings LLC - Needmore Road Landfill
AECOM Project No. 60313404
Parameter
1,1-Biphenyl
1,4-Dioxane
Ethylene
Glycol
Diphenyl
Ether
Units
mg/L
mg/L
mg/L
mg/L
NC 2L Standard
0.4
0.003
10
0.1 (IMAC)
B-24B
Feb-04
<0.01
0.0586
<7
0.0184
Ma -04
<0.01
0.0439
<7
0.0178
Jun-04
<0.01
0.0892
<7
0.0146
Nov-04
<0.01
0.082
<7
0.0181
Ma -05
<0.01
0.0722
<7
0.0194
Nov-05
<0.01
0.0591
<7
0.0165
Ma -06
<0.01
0.0746
NA
0.0178
Nov-06
<0.01
0.101
NA
0.018
Ma -07
<0.01
0.0962
NA
0.015
Nov-07
<0.01
0.102
NA
0.0158
Ma -08
<0.01
0.113
<7
0.0151
Nov-08
<0.01
0.0877
NA
0.0178
Dec-09
<0.01
0.0931
NA
0.0226
Nov-10
<0.01
0.0896
NA
0.0151
Nov-11
<0.01
0.0874
NA
0.0144
Ma -12
NA
0.103
NA
NA
Nov-12
<0.01
0.118
NA
0.0136
Nov-13
<0.01
0.0918
NA
<0.01
Nov-14
<0.01
0.103
NA
0.0101
Nov-15
NA
NA
NA
NA
Ma -16
<0.01
0.0998
NA
<0.01
Nov-16
<0.01
0.122
NA
0.0102
Nov-17
<0.0100
0.104
NA
0.0178
Nov-18
<0.0100
0.0485
NA
<0.0100
Nov-19
<0.0100
0
NA
0
Page 13 of 14 5/31/2020

Table 7
Summary of Detected Constituents in Groundwater
CNA Holdings LLC - Needmore Road Landfill
AECOM Project No. 60313404
Parameter
1,1-Biphenyl
1,4-Dioxane
Ethylene
Glycol
Diphenyl
Ether
Units
mg/L
mg/L
mg/L
mg/L
NC 2L Standard
0.4
0.003
10
0.1 (IMAC)
B-32B
Jun-04
<0.01
0.176
<28
0.0577
Nov-04
<0.01
0.198
162
0.0575
Ma -05
<0.2
0.115
<14
<0.2
Nov-05
<0.01
0.072
<14
0.0416
Ma -06
<0.01
0.0818
27.6
0.0617
Nov-06
<0.01
0.0996
344
0.0558
Ma -07
<0.01
0.149
<35
0.0414
Nov-07
<0.01
0.117
<7
0.0816
Ma -08
<0.01
0.0796
<7
0.0329
Nov-08
<0.01
0.173
<7
0.0816
Dec-09
<0.01
0.104
<7
0.0621
Nov-10
<0.01
0.144
<7
0.0566
Nov-11
<0.01
0.0988
<7
0.0399
Nov-12
<0.01
0.0755
<7
<0.01
Nov-13
<0.01
0.0275
<7
0.0106
Nov-14
<0.01
0.0178
<10
<0.01
Nov-15
<0.01
0.0183
<50
<0.01
Nov-16
<0.01
0.0123
<5
<0.01
Nov-17
<0.0100
0.0152
246
<0.0100
Nov-18
<0.0100
0.0033
<50.0
<0.0100
Nov-19
<0.0100
0.0041
<5.0
<0.0100
Notes:
mg/L - milligrams per liter
NA - Not Analyzed
IMAC - Interim Maximum Allowable Concentration
Page 14 of 14 5/31/2020

J
J
Table 8
Time vs. Concentration Plots — Ethylene Glycol
CNA Holdings LLC — Needmore Road Landfill
AECOM Project No. 60313404
Ethylene Glycol (B-01)
2500
2000
1500
1000
500
0
�O'^ NN ^`I- NO '�� Ntk Nt- N"3 Nb NO ^O NA NA ^O Nb ^°' NO
Date
B-01 f NC 2L Standard
Ethylene Glycol (B-09C)
2500
2000
1500
1000
500
0
Ob OA 0o Oh 00 00 01 O� 00 00 00 00 NZ' ,� NN ^N �l ^ti NO N!)NN NN NO rah NO NO N N NO ^O NO NCb
a a a a a aA o�
Date
B-09C f NC 2L Standard
Ethylene Glycol (B-10)
rXIIII
1500
1000
500
0
Zb & O`O O� O� 00 0o O°' O°' N"NN �^ ^`l �`�' ^b �O NN ^�x Nb �Nb ^O N\ ^A ^O ^O NO NO
aAoxAo4'aAo�a�o�a�o�a�o�a�o�a�o�a ova ova ova ova ova ova ova o�
Date
B-10 f NC 2L Standard
Page 1 of 2 5/22/2020

Table 8
Time vs. Concentration Plots — Ethylene Glycol
CNA Holdings LLC — Needmore Road Landfill
AECOM Project No. 60313404
Ethylene Glycol (B-23A)
2500
J
£ 2000
c 1500
0
1000
500
c
0 0
U
O� O� O� OD Oro Oro OA O� Olb OIb 4 b 4 b NO NO NN NN ^� ^� �3 �3 '�� �� '�� '�� �O ^O '�� '�� NO N� �°� �°�
Date
B-23A f NC 2L Standard
J
Ethylene Glycol (B-23B)
2500
2000
1500
1000
500
0
Off` Off` 00 O� Oro Oro Ol O� OJ Orb & Oo� �O �O NN N ter' <�O �� Nt- N�NO NO N6 NO NA 'A, N(b 0 NO,
Date
B-23B f NC 2L Standard
Page 2 of 2 5/22/2020

J
0)
E
c
0
L
C
d
ci
c
0
U
J
Table 9
Time vs. Concentration Plots - 1,4-Dioxane
CNA Holdings LLC - Needmore Road Landfill
AECOM Project No. 60313404
1,4-Dioxane (B-01)
5
4
3
2
1
0
Ob OR 00 00 00 06 016 00 00 e �0 NQ, NQ, NN ^^ 0 0 ^3 ^01�1 N�, Nb ^h N0 �b NA NA 0 0 0 �0
Date
+ B-01 f NC 2L Standard
1,4-Dioxane (B-09C)
5
4
3
2
1
0
Ob Ob 00 & 4) Oro O'1 6 00 00 Q0 (Z� NO ^O 1^ ^^ 00 N--) � N' , ^N N(O ^0 N0 ^0 NA "A N0 ^0 N0' n0
Date
B-09C f NC 2L Standard
1,4-Dioxane (B-10)
4
3
2
1
0
00 OHO 00 O� OA 00 00 00b 00b �O �O �^ N� Nl �V NO) ^3 N�N� Nb Nb NCO ^6 NA ^A N0 �0 N0
Date
B-10 f NC 2L Standard
Page 1 of 4 5/22/2020

J
J
J
Table 9
Time vs. Concentration Plots - 1,4-Dioxane
CNA Holdings LLC - Needmore Road Landfill
AECOM Project No. 60313404
1,4-Dioxane (B-12)
5
4
3
2
1
0
Off` Off` Oh & Or Or° 01 07 Z% O% 0, 00 N0 N01� NN 0"�N3 N0 NtK N�, Nbh' Nro NCO NA ^A NIb �O NO �O
Date
B-12 --M--NC
2L Standard
1,4-Dioxane (B-17B)
5
4
3
2
1
0
O;` ZCK Oro & Oro Oro 6 6 0) Op 00 00 ^O NO',^ NN 0"0 Nb NO N� ^N N<O N<" Nb NCO N\ NA Nb ^O NO �0
Date
B-17B f NC 2L Standard
1,4-Dioxane (B-17C)
5
4
3
2
1
0
Op` Off` (Z� O� d) Orb OA 6 00 0§) Oo� 00 N0 ^O NN NN 0 <�O <O �t �X Nl*) N<0 r. 'r. �A N1 N'b �O NO �O
Date
+B-17C f NC 2L Standard
Page 2 of 4 5/22/2020

J
Table 9
Time vs. Concentration Plots - 1,4-Dioxane
CNA Holdings LLC - Needmore Road Landfill
AECOM Project No. 60313404
1,4-Dioxane (13-2213)
5
4
3
2
1
0
NN 001° N° Ntk Nb, No No N° N° 61
Date
B-22B f NC 2L Standard
1,4-Dioxane (B-23A)
5
4
3
2
1
0
Date
B-23A f NC 2L Standard
1,4-Dioxane (13-2313)
5
4
3
2
1
0
off` Off` o� OD ob Qb, O� O� O� o, O°b O, N° NIZ, NN N^'�� �� NIb <b N , Nt `'��'��'��O'b NA NA N N �°� �°�
Date
B-23B f NC 2L Standard
Page 3 of 4 5/22/2020

Table 9
Time vs. Concentration Plots - 1,4-Dioxane
CNA Holdings LLC - Needmore Road Landfill
AECOM Project No. 60313404
1,4-Dioxane (B-24A)
0.25
J
I 0.2
0 0.15
0.1
c
d
C 0.05
0
V 0
;,N ' O<b N3 Ntt 4x ND Nb NO NO NA ^A N%NIb NO, �O
Date
B-24A f NC 2L Standard
Page 4 of 4 5/22/2020

J
J
M
E
c
0
L
a�
c
0
U
Table 10
Time vs. Concentration Plots — Diphenyl Ether
CNA Holdings LLC — Needmore Road Landfill
AECOM Project No. 60313404
Diphenyl Ether (B-01)
0.5
0.4
0.3
0.2
0.1
0
ODD OR Oh Oh o0 00 6 6 O'b O'b o0 00 NIJ �O �� NN -`V ^`1 ,` NIb N� Ntx '` NIb NO Nb NA �A N% 1� N0 NOJ
Date
4 B-01 f IMAC
Diphenyl Ether (B-12)
U.I/-
0.1
0.08
0.06
0.04
0.02
0
OR Off` OhO`oO`°0o66O'bOOO°'er�N0NNN^0033RND' ^hND'� NO�1NANbN''bNC0NO
Date
* B-12 f IMAC
Diphenyl Ether (B-10)
5
4
3
2
1
0
Off` Off` & 0o (ZP 0o 6 OA 00 0o OQ' ONO 1O NN ^N N11- 0 NI5 �3 N�, �� �O NO NO �O NA NA NIb NO NO
Date
� B-10 f IMAC
Page 1 of 2 5/22/2020

0.5
J
E 0.4
c 0.3
�a
L 0.2
C
d
0.1
0
U 0
Table 10
Time vs. Concentration Plots — Diphenyl Ether
CNA Holdings LLC — Needmore Road Landfill
AECOM Project No. 60313404
Diphenyl Ether (B-23A)
OROff`0000Oro(0.A6O'bOq'00&r,0NZNNN^00�r rN'5�D �D�hNONONONANA1ONb00
Date
* B-23A f IMAC
Diphenyl Ether (13-2313)
0.5
0.4
0.3
0.2
0.1
0
^O NO
a ova o,a�o,a�o�a�o�a ova ova ova o,a�o,a�o,a�o�a ova ova ova 0
Date
4 B-23B f IMAC
Page 2 of 2 5/22/2020

Figures

41 F
ylo
a
-
1 NN
+1♦ �� � • I !/J� Sj./^�, Irk'__( ��.J �. Ch _��
Cooleew. f, etion
SIT
41
cl
1
Y/i
LS
o. Zaoo" 40001
SOURCE: USGS 7.5 MIN. QUADRANGLE
COOLEEMEE, NC - 1969; REV.1983 .,CAI F
L=com
FIGURE 1
SITE LOCATION MAP
NEEDMORE ROAD LANDFILL - CNA HOLDINGS
SALISBURY. NORTH CAROLINA
MAY 2019
60313404

o�
a
S NDAR
SITE
2.6 ACR
YL
� J
PHYTOREM IATION
16-ACRE SITE
8
14-ACRE SITE j
L=com
N
0l 400' 800'
SCALE
FIGURE 2
SITE LAYOUT MAP
NEEDMORE ROAD LANDFILL - CNA HOLDINGS LLC
SALISBURY, NORTH CAROLINA
6031340

I Q o ,°
B-09C
J
JLEGEND
® 0 MONITORING WELL LOCATION
SURFACE WATER SAMPLING LOCATIONS
INTERMITTENT SEEP SAMPLING LOCATION
CSW-2*
CSW-1 AND CSW-2 WERE DRY AND THEREFORE NOT SAMPLED.
CSW-1
5
B-22B
° B-23B
° s
2 A
m
B-24A
0
B-01
B-
70
1 6
❑ 6A I
71
� I
V
1`
6 01 400' 800'
SCALE
FIGURE 3
SAMPLE LOCATION MAP
P"=COM MAY 2019
NEEDMORE ROAD LANDFILL - CNA HOLDINGS LLC
SALISBURY, NORTH CAROLINA
MAY 2020 60313404
C:\Users\splawnm\Desktop\Projects\Salisbury\60313404_003 Sample Location Map_May20l9.dwg, 5/26/2020 11:29:29 AM, Splawr

We
I,I - SW-3 SLIGHTLY UPSTREAM
I OF CONFLUENCE WITH
BEAVERDAM BRANCH
61 w
.v w
0 n
69 1\
�seo LEGEND
® MONITORING WELL LOCATION
® 0 SURFACE WATER SAMPLING
LOCATIONS
0 ® INTERMITTENT SEEP SAMPLING LOCATIONS
Q - 4 W-2* *: CSW-1 AND CSW-2 WERE DRY AND THEREFORE NOT SAMPLED.
x
:SW-1 *
i
B-22B 5
-22A
0
B-23B
o \
2 A
B-24B
m
B-24A
0
B-01
SW-8
± S 1000 FT DOWNTREAM
OF COOLEEMEE WEIR
B-
70
1 6
❑ 6A I
71
� I
V
6 01 400' 800'
SCALE
FIGURE 4
SAMPLE LOCATION MAP
P"=COM NOVEMBER 2019
NEEDMORE ROAD LANDFILL - CNA HOLDINGS LLC
SALISBURY, NORTH CAROLINA
MAY 2020 60313404
C:\Users\splawnm\Desktop\Projects\Salisbury\60313404_004 Sample Location Map_Nov20l9.dwg, 5/26/2020 11:35:48 AM, Splaw

70
Q rn
B-09C '4
[675.36]
I
— I
rn 1
�0 1
s8s
720-- v
690
ov 0) o la",
I 1
e j I
B-21 B
[66%4.27]
/ B-12 B-17B
[65�� [660.20]
700 B-01
[700.08]
• B-10
705 --- — — --- [704.421
mI
710
• B-32B
[712.11]
LEGEND
MONITORING WELL LOCATION
GROUNDWATER CONTOUR
(DASHED WHERE INFERRED)
B-17C
[659.27]
B-22B
[657.81]
B-22A
[657.50]
B-23B
[657.49]
B-23A
[657.19]
B-24B
[655.81]
B-24A
Ns'[655.02]
��
0 200 400 800
SCALE IN FEET
FIGURE 5
GROUNDWATER ELEVATION DATA
P"=com NOVEMBER 2019
NEEDMORE ROAD LANDFILL - CNA HOLDINGS
SALISBURY, NORTH CAROLINA
MAY 2020
60313404
C:\Users\splawnm\Desktop\Projects\Salisbury\60313404_001 GW Potentiometric Map_Nov20l9 Data.dwg, 5/26/2020 11:17:07 AM, Splawnm

a
1 b
59C
• oe
J
1ti
a
J
CSW-1
a� ®<.0
B-23B
<5.0 \
°s
-23A
<5.0
m
0
B-01
<5.0
B-10
<5.0 /
P"=COM
LEGEND
® MONITORING WELL LOCATION
SURFACE WATER SAMPLING LOCATION
<5.0 ETHYLENE GLYCOL CONCENTRATION (mg/L)
- PHYTOREMEDIATION SYSTEM
NOTE: Locations not sampled or analyzed for ethylene
glycol are not shown.
I
N
o7
I
a I
01 400' 800'
1
SCALE
FIGURE 6
ETHYLENE GLYCOL MAP
MAY 2019
NEEDMORE ROAD LANDFILL - CNA HOLDINGS LLC
SALISBURY, NORTH CAROLINA
MAY 2020 60313404
C:\Users\splawnm\Desktop\Projects\Salisbury\60313404_005 Ethylene Glycol Map_May2019 Data.dwg, 5/26/2020 11:37:14 AM, Splawn

We
i
SW-3 <5.0
SLIGHTLY UPSTREAM
OF CONFLUENCE WITH
BEAVERDAM BRANCH
t sao LEGEND
J 0 MONITORING WELL LOCATION
® SURFACE WATER SAMPLING LOCATION
1 0 6�' 51.9 ETHYLENE GLYCOL CONCENTRATION (mg/L)
B-09C PHYTOREMEDIATION SYSTEM
o
<5
e9 NOTE: Locations not sampled or analyzed for ethylene
glycol are not shown.
X
S .6
0
B-23B
<50.0
B-23A
<50.0
m
SW-8 <5.0
1000 FT DOWN STREAM
OF COOLEEMEE WEIR
0
®B 01.0
75 I N
B-10
<50.0 1"
1 6
❑ 6A I
� 71
� I
V
1 6 / 01 400' 800'
SCALE
FIGURE 7
ETHYLENE GLYCOL MAP
P"=COM NOVEMBER 2019
NEEDMORE ROAD LANDFILL - CNA HOLDINGS LLC
SALISBURY, NORTH CAROLINA
MAY 2020 6031340
C:\Users\splawnm\Desktop\Projects\Salisbury\60313404_006 Ethylene Glycol Map_Nov2019 Data.dwg, 5/26/202012:27:01 PM, Splawnm

� � W
a
1 b
Q B-09C
0 0.8
• oe
J
1ti
a
J
"SW-1
)0.169
W-5
® < .0020
B-22B
1.71
0
B-23B
o \
B-23A
.65
m
23A
0
B-01
® 1.81
B-10
0.328
P"=COM
LEGEND
® MONITORING WELL LOCATION
SURFACE WATER SAMPLING LOCATION
INTERMITTENT SEEP SAMPLING LOCATION
1.71 1,4-DIOXANE CONCENTRATION (mg/L)
- PHYTOREMEDIATION SYSTEM
NOTE: Locations not sampled or analyzed for 1,4-dioxane are not
shown. /
d I
N
,d
o�
I
a I
01 400' 800'
1
SCALE
FIGURE 8
1,4-DIOXANE MAP
MAY 2019
NEEDMORE ROAD LANDFILL - CNA HOLDINGS LLC
SALISBURY, NORTH CAROLINA
MAY 2020
60313404
C:\Users\splawnm\Desktop\Projects\Salisbury\60313404_007 1-4 Dioxane Map_May2019 Data.dwg, 5/26/202012:27:45 PM, Splawr

SW-3 <0.0020
SLIGHTLY UPSTREAM
OF CONFLUENCE WITH
BEAVERDAM BRANCH
LEGEND
J O MONITORING WELL LOCATION
® SURFACE WATER SAMPLING LOCATION
1.62 1,4-DIOXANE CONCENTRATION (mg/L)
PHYTOREMEDIATION SYSTEM
�9B-21B NOTE: Locations not sampled or analyzed for 1,4-dioxane
^ A- 7C 3-1S 5 are not shown.
1.51 o B-1 13 a < .0020
.41
1.44
1.44
o B-23B
3.08 \
s
23A
.09
B-24B
.0994
s� 6AA
.214 SW-7
<0 20
SW-8 <0.0020
000 FT DOWN STREAM
F COOLEEMEE WEIR
gg o
®1.55
'S I B-10 N
0.222 1°
1 6
CS 1
❑ 6A I
� 71
� I
V
1 6 / 01 400' 800'
SCALE
FIGURE 9
1,4-DIOXANE MAP
P"=COM NOVEMBER 2019
NEEDMORE ROAD LANDFILL - CNA HOLDINGS LLC
SALISBURY, NORTH CAROLINA
MAY 2020 60313404
C:\Users\splawnm\Desktop\Projects\Salisbury\60313404_008 id Dionne Map_Nov2019 Data.dwg, 5/26/2020 12:28:25 PM, Splawnr

a
11 b
I
0
<0.01
J
+ 1ti
OR
SW-3 <0.01
SLIGHTLY UPSTREAM
OF CONFLUENCE WITH
BEAVERDAM BRANCH
LEGEND
® MONITORING WELL LOCATION
0 SURFACE WATER SAMPLING LOCATION
J1.62 1,1-BIPHENYL CONCENTRATION (mg/L)
PHYTOREMEDIATION SYSTEM
NOTE:
Locations not sampled or analyzed for 1,1-biphenyl are not shown.
I S -5
1 < .01
B 11
0.01 <
\ <0.01
\ � o
<0.01
s
- 3A
001
B-24B
<0.01
B-24A
0.01 SW-7
SW-8 <0.01
1000 FT DOWN STREAM
DF COOLEEMEE WEIR
0
® BOA1
75 I
R.-J 46 1" 1
1 6
® 70
71
0A I
ti I
1� V
1 1,
6 01 400' 800'
,z a
SCALE
FIGURE 10
1,1-BIPHENYL MAP
P"=COM NOVEMBER 2019
NEEDMORE ROAD LANDFILL - CNA HOLDINGS LLC
SALISBURY, NORTH CAROLINA
MAY 2020 60313404
C:\Usem\splawnm\Desktop\Projects\Salisbury\60313404_009 1-1 Biphenyl Map_Nov2019 Data.dwg, 5/26/2020 12:29:05 PM, Splawnn

0
We
X
ISW-3 <0.01
SLIGHTLY UPSTREAM
OF CONFLUENCE WITH
BEAVERDAM BRANCH
LEGEND
® MONITORING WELL LOCATION
® J SURFACE WATER SAMPLING LOCATION
1 O 6�' 0.0352 DIPHENYL ETHER CONCENTRATION (mg/L)
- PHYTOREMEDIATION SYSTEM
" 1°3 e NOTES:
° Locations not sampled or analyzed for diphenyl ether are
not shown.
<0.71 0 01 J - Estimated.
B. 3 B
B-.01
<001
° B-23B
° 0.0794 \
- 3A
589
B-24 B
0.0123
B-24A
0.010 SV�/-7
SW-8 <0.01
1000 FT DOWN STREAM
OF COOLEEMEE WEIR
gg pp••��o
® 0.0419
'S I N
1 �
.0 1"
1 6
® 70
1
❑ 6A I
� I
V
6 01 400' 800'
SCALE
FIGURE 11
DIPHENYL ETHER MAP
P"=COM NOVEMBER 2019
NEEDMORE ROAD LANDFILL - CNA HOLDINGS LLC
SALISBURY, NORTH CAROLINA
MAY 2020 60313404

Appendix A
May 2019 and November 2019
Laboratory Analytical Reports

aceAnalytical
—pacelabs.com
Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
May 17, 2019
Jing Zhou
AECOM
1000 Abernathy Road
Building 400, Suite 900
Atlanta, GA 30328
RE: Project: NRLF
Pace Project No.: 92428211
Dear Jing Zhou:
Enclosed are the analytical results for sample(s) received by the laboratory on May 07, 2019. The
results relate only to the samples included in this report. Results reported herein conform to the most
current, applicable TNI/NELAC standards and the laboratory's Quality Assurance Manual, where
applicable, unless otherwise noted in the body of the report.
If you have any questions concerning this report, please feel free to contact me.
Sincerely,
Kevin Godwin
[e-mail]
1(704)875-9092
Project Manager
Enclosures
cc: Rob Davis. AECOM
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 32

aceAnalytical
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816 Durst Avenue East
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[phone]
Project: NRLF
Pace Project No.: 92428211
Indiana Certification IDs
7726 Moller Road, Indianapolis, IN 46268
Illinois Certification #: 200074
Indiana Certification #: C-49-06
Kansas/NELAP Certification #: E-10177
Kentucky UST Certification #: 80226
Kentucky WW Certification #: 98019
Michigan Department of Environmental Quality, Laboratory
#9050
Charlotte Certification IDs
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
Asheville Certification IDs
2225 Riverside Drive, Asheville, NC 28804
Florida/NELAP Certification M E87648
Massachusetts Certification #: M-NC030
North Carolina Drinking Water Certification #: 37712
CERTIFICATIONS
Ohio VAP Certification #: CL0065
Oklahoma Certification #: 2018-101
Texas Certification #: T104704355
West Virginia Certification #: 330
Wisconsin Certification #: 999788130
USDA Soil Permit #: P330-16-00257
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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aceAnalytical
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[phone]
SAMPLE ANALYTE COUNT
Project:
Pace Project No.:
NRLF
92428211
Analytes
Lab ID
Sample ID
Method
Analysts
Reported
Laboratory
92428211001
B-01-050619
EPA 8015 Alcohol -Glycol
CPH
1
PASI-I
EPA 8260B Mod.
SAS
3
PASI-C
SM 2320B-2011
ECH
1
PASI-A
EPA 353.2 Rev 2.0 1993
MFO
2
PASI-A
SM 4500-P E-2011
GC
1
PASI-A
EPA 9056A
CDC
1
PASI-A
92428211002
B-09C-050619
EPA 8015 Alcohol -Glycol
CPH
1
PASI-I
EPA 8260B Mod.
SAS
3
PASI-C
SM 2320B-2011
ECH
1
PASI-A
EPA 353.2 Rev 2.0 1993
MFO
2
PASI-A
SM 4500-P E-2011
GC
1
PASI-A
EPA 9056A
CDC
1
PASI-A
92428211003
B-23A-050619
EPA 8015 Alcohol -Glycol
CPH
1
PASI-I
EPA 8260B Mod.
SAS
3
PASI-C
SM 2320B-2011
ECH
1
PASI-A
EPA 353.2 Rev 2.0 1993
MFO
2
PASI-A
SM 4500-P E-2011
GC
1
PASI-A
EPA 9056A
CDC
1
PASI-A
92428211004
B-2313-050619
EPA 8015 Alcohol -Glycol
CPH
1
PASI-I
EPA 8260B Mod.
SAS
3
PASI-C
SM 2320B-2011
ECH
1
PASI-A
EPA 353.2 Rev 2.0 1993
MFO
2
PASI-A
SM 4500-P E-2011
GC
1
PASI-A
EPA 9056A
CDC
1
PASI-A
92428211005
B-10-050619
EPA 8015 Alcohol -Glycol
CPH
1
PASI-I
EPA 8270D
PKS
8
PASI-C
EPA 8260B Mod.
SAS
3
PASI-C
SM 2320B-2011
ECH
1
PASI-A
EPA 353.2 Rev 2.0 1993
MFO
2
PASI-A
SM 4500-P E-2011
GC
1
PASI-A
EPA 9056A
CDC
1
PASI-A
92428211006
B-12-050619
EPA 8270D
PKS
5
PASI-C
EPA 8260B Mod.
SAS
3
PASI-C
SM 2320B-2011
ECH
1
PASI-A
EPA 353.2 Rev 2.0 1993
MFO
2
PASI-A
SM 4500-P E-2011
GC
1
PASI-A
EPA 9056A
CDC
1
PASI-A
REPORT OF LABORATORY ANALYSIS
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[phone]
SAMPLE ANALYTE COUNT
Project:
Pace Project No.:
NRLF
92428211
Analytes
Lab ID
Sample ID
Method
Analysts
Reported
Laboratory
92428211007
B-17C-050619
EPA 8260B Mod.
SAS
3
PASI-C
SM 2320B-2011
ECH
1
PASI-A
EPA 353.2 Rev 2.0 1993
MFO
2
PASI-A
SM 4500-P E-2011
GC
1
PASI-A
EPA 9056A
CDC
1
PASI-A
92428211008
13-2213-050619
EPA 8260B Mod.
SAS
3
PASI-C
SM 2320B-2011
ECH
1
PASI-A
EPA 353.2 Rev 2.0 1993
MFO
2
PASI-A
SM 4500-P E-2011
GC
1
PASI-A
EPA 9056A
CDC
1
PASI-A
92428211009
B-24A-050619
EPA 8260B Mod.
SAS
3
PASI-C
SM 2320B-2011
ECH
1
PASI-A
EPA 353.2 Rev 2.0 1993
MFO
2
PASI-A
SM 4500-P E-2011
GC
1
PASI-A
EPA 9056A
CDC
1
PASI-A
92428211010
SW-05-050619
EPA 8015 Alcohol -Glycol
CPH
1
PASI-I
EPA 8270D
PKS
5
PASI-C
EPA 8260B Mod.
SAS
3
PASI-C
92428211011
CSW-1-050619
EPA 8260B Mod.
SAS
3
PASI-C
92428211012
B-99-050619
EPA 8015 Alcohol -Glycol
CPH
1
PASI-I
EPA 8270D
PKS
8
PASI-C
EPA 8260B Mod.
SAS
3
PASI-C
SM 2320B-2011
ECH
1
PASI-A
EPA 353.2 Rev 2.0 1993
MFO
2
PASI-A
SM 4500-P E-2011
GC
1
PASI-A
EPA 9056A
CDC
1
PASI-A
REPORT OF LABORATORY ANALYSIS
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aceAnalytical
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816 Durst Avenue East
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[phone]
ANALYTICAL RESULTS
Project: NRLF
Pace Project No.: 92428211
Sample: B-01-050619
Lab ID: 92428211001 Collected:
05/06/19
18:08
Received: 05/07/19 16:38 Matrix: Water
Parameters
Results Units Report Limit
DF
Prepared Analyzed
CAS No. Qual
8015M Glycols in water
Analytical Method: EPA 8015 Alcohol -Glycol
Ethylene glycol
ND mg/L
5.0
1
05/10/19 14:26
107-21-1
8260 MSV SIM
Analytical Method: EPA 8260E Mod.
1,4-Dioxane (p-Dioxane)
1810 ug/L
50.0
25
05/15/19 16:58
123-91-1
Surrogates
1,2-Dichloroethane-d4 (S)
100 %
50-150
25
05/15/19 16:58
17060-07-0
Toluene-d8 (S)
99 %
50-150
25
05/15/19 16:58
2037-26-5
2320B Alkalinity
Analytical Method: SM 2320B-2011
Alkalinity, Total as CaCO3
1750 mg/L
5.0
1
05/13/19 23:00
353.2 Nitrogen, NO2/NO3 unpres
Analytical Method: EPA 353.2 Rev 2.0
1993
Nitrogen, Nitrate
ND mg/L
0.040
1
05/08/19 02:35
14797-55-8
Nitrogen, Nitrite
0.23 mg/L
0.040
1
05/08/19 02:35
14797-65-0
SM4500P-E, Phosphate, Ortho
Analytical Method: SM 4500-P E-2011
Orthophosphate as P
ND mg/L
0.25
5
05/08/19 01:19
9056 IC anions 28 Days
Analytical Method: EPA 9056A
Sulfate
7.9 mg/L
1.0
1
05/08/19 22:24
14808-79-8
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 05/17/2019 02:01 PM without the written consent of Pace Analytical Services, LLC. Page 5 of 32

aceAnalytical
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Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
ANALYTICAL RESULTS
Project: NRLF
Pace Project No.: 92428211
Sample: B-09C-050619
Lab ID: 92428211002 Collected:
05/06/19
16:40
Received: 05/07/19 16:38 Matrix: Water
Parameters
Results Units Report Limit
DF
Prepared Analyzed
CAS No. Qual
8015M Glycols in water
Analytical Method: EPA 8015 Alcohol -Glycol
Ethylene glycol
ND mg/L
5.0
1
05/10/19 14:35
107-21-1
8260 MSV SIM
Analytical Method: EPA 8260E Mod.
1,4-Dioxane (p-Dioxane)
850 ug/L
20.0
10
05/15/19 17:57
123-91-1
Surrogates
1,2-Dichloroethane-d4 (S)
104 %
50-150
10
05/15/19 17:57
17060-07-0
Toluene-d8 (S)
101 %
50-150
10
05/15/19 17:57
2037-26-5
2320B Alkalinity
Analytical Method: SM 2320B-2011
Alkalinity, Total as CaCO3
2550 mg/L
5.0
1
05/13/19 23:45
353.2 Nitrogen, NO2/NO3 unpres
Analytical Method: EPA 353.2 Rev 2.0
1993
Nitrogen, Nitrate
ND mg/L
0.040
1
05/08/19 03:04
14797-55-8
Nitrogen, Nitrite
0.11 mg/L
0.040
1
05/08/19 03:04
14797-65-0
SM4500P-E, Phosphate, Ortho
Analytical Method: SM 4500-P E-2011
Orthophosphate as P
ND mg/L
0.25
5
05/08/19 01:18
9056 IC anions 28 Days
Analytical Method: EPA 9056A
Sulfate
ND mg/L
1.0
1
05/08/19 23:09
14808-79-8
REPORT OF LABORATORY ANALYSIS
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Date: 05/17/2019 02:01 PM without the written consent of Pace Analytical Services, LLC. Page 6 of 32

aceAnalytical
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Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
ANALYTICAL RESULTS
Project: NRLF
Pace Project No.: 92428211
Sample: B-23A-050619
Lab ID: 92428211003 Collected:
05/06/19
12:28
Received: 05/07/19 16:38 Matrix: Water
Parameters
Results Units Report Limit
DF
Prepared Analyzed
CAS No. Qual
8015M Glycols in water
Analytical Method: EPA 8015 Alcohol -Glycol
Ethylene glycol
ND mg/L
5.0
1
05/10/19 14:44
107-21-1
8260 MSV SIM
Analytical Method: EPA 8260E Mod.
1,4-Dioxane (p-Dioxane)
2650 ug/L
100
50
05/17/19 11:21
123-91-1
Surrogates
1,2-Dichloroethane-d4 (S)
120 %
50-150
50
05/17/19 11:21
17060-07-0
Toluene-d8 (S)
121 %
50-150
50
05/17/19 11:21
2037-26-5
2320B Alkalinity
Analytical Method: SM 2320B-2011
Alkalinity, Total as CaCO3
2970 mg/L
5.0
1
05/14/19 00:27
353.2 Nitrogen, NO2/NO3 unpres
Analytical Method: EPA 353.2 Rev 2.0
1993
Nitrogen, Nitrate
0.041 mg/L
0.040
1
05/08/19 02:39
14797-55-8
Nitrogen, Nitrite
ND mg/L
0.040
1
05/08/19 02:39
14797-65-0
SM4500P-E, Phosphate, Ortho
Analytical Method: SM 4500-P E-2011
Orthophosphate as P
0.41 mg/L
0.25
5
05/08/19 01:15
9056 IC anions 28 Days
Analytical Method: EPA 9056A
Sulfate
4.0 mg/L
1.0
1
05/08/19 23:24
14808-79-8
REPORT OF LABORATORY ANALYSIS
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Date: 05/17/2019 02:01 PM without the written consent of Pace Analytical Services, LLC. Page 7 of 32

aceAnalytical
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Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
ANALYTICAL RESULTS
Project: NRLF
Pace Project No.: 92428211
Sample: 13-2313-050619
Lab ID: 92428211004 Collected:
05/06/19
13:12
Received: 05/07/19 16:38 Matrix: Water
Parameters
Results Units Report Limit
DF
Prepared Analyzed
CAS No. Qual
8015M Glycols in water
Analytical Method: EPA 8015 Alcohol -Glycol
Ethylene glycol
ND mg/L
5.0
1
05/10/19 14:53
107-21-1
8260 MSV SIM
Analytical Method: EPA 8260E Mod.
1,4-Dioxane (p-Dioxane)
3400 ug/L
100
50
05/15/19 18:37
123-91-1
Surrogates
1,2-Dichloroethane-d4 (S)
98 %
50-150
50
05/15/19 18:37
17060-07-0
Toluene-d8 (S)
103 %
50-150
50
05/15/19 18:37
2037-26-5
2320B Alkalinity
Analytical Method: SM 2320B-2011
Alkalinity, Total as CaCO3
2540 mg/L
5.0
1
05/14/19 01:39
353.2 Nitrogen, NO2/NO3 unpres
Analytical Method: EPA 353.2 Rev 2.0
1993
Nitrogen, Nitrate
ND mg/L
0.040
1
05/08/19 02:29
14797-55-8
Nitrogen, Nitrite
0.097 mg/L
0.040
1
05/08/19 02:29
14797-65-0
SM4500P-E, Phosphate, Ortho
Analytical Method: SM 4500-P E-2011
Orthophosphate as P
0.51 mg/L
0.25
5
05/08/19 01:16
9056 IC anions 28 Days
Analytical Method: EPA 9056A
Sulfate
3.7 mg/L
1.0
1
05/08/19 23:38
14808-79-8
REPORT OF LABORATORY ANALYSIS
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Date: 05/17/2019 02:01 PM without the written consent of Pace Analytical Services, LLC. Page 8 of 32

aceAnalytical
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Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
ANALYTICAL RESULTS
Project: NRLF
Pace Project No.: 92428211
Sample: B-10-050619 Lab ID: 92428211005 Collected: 05/06/19 19:13 Received: 05/07/19 16:38 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
8015M Glycols in water
Analytical Method: EPA 8015 Alcohol -Glycol
Ethylene glycol
ND mg/L
5.0
1
05/10/19 15:02
107-21-1
8270 RVE
Analytical Method: EPA 8270D Preparation Method:
EPA 3510C
Biphenyl (Diphenyl)
125 ug/L
10.0
1
05/08/19 11:09
05/08/19 15:22
92-52-4
Diphenyl ether (Phenyl ether)
1310 ug/L
100
10
05/08/19 11:09
05/08/19 19:01
101-84-8
Surrogates
Nitrobenzene-d5 (S)
62 %
13-130
1
05/08/19 11:09
05/08/19 15:22
4165-60-0
2-Fluorobiphenyl (S)
67 %
13-130
1
05/08/19 11:09
05/08/19 15:22
321-60-8
Terphenyl-d14 (S)
56 %
25-130
1
05/08/19 11:09
05/08/19 15:22
1718-51-0
Phenol-d6 (S)
40 %
10-130
1
05/08/19 11:09
05/08/19 15:22
13127-88-3
2-Fluorophenol (S)
57 %
10-130
1
05/08/19 11:09
05/08/19 15:22
367-12-4
2,4,6-Tribromophenol (S)
88 %
10-137
1
05/08/19 11:09
05/08/19 15:22
118-79-6
8260 MSV SIM
Analytical Method: EPA 8260E Mod.
1,4-Dioxane (p-Dioxane)
328 ug/L
10.0
5
05/15/19 18:56
123-91-1
Surrogates
1,2-Dichloroethane-d4 (S)
101 %
50-150
5
05/15/19 18:56
17060-07-0
Toluene-d8 (S)
104 %
50-150
5
05/15/19 18:56
2037-26-5
2320B Alkalinity
Analytical Method: SM 2320B-2011
Alkalinity, Total as CaCO3
478 mg/L
5.0
1
05/14/19 02:47
353.2 Nitrogen, NO2/NO3 unpres
Analytical Method: EPA 353.2 Rev 2.0
1993
Nitrogen, Nitrate
ND mg/L
0.040
1
05/08/19 02:36
14797-55-8
Nitrogen, Nitrite
0.084 mg/L
0.040
1
05/08/19 02:36
14797-65-0
SM4500P-E, Phosphate, Ortho
Analytical Method: SM 4500-P E-2011
Orthophosphate as P
0.38 mg/L
0.050
1
05/08/19 01:20
9056 IC anions 28 Days
Analytical Method: EPA 9056A
Sulfate
ND mg/L
1.0
1
05/08/19 23:53
14808-79-8
REPORT OF LABORATORY ANALYSIS
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Date: 05/17/2019 02:01 PM without the written consent of Pace Analytical Services, LLC. Page 9 of 32

aceAnalytical
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Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
ANALYTICAL RESULTS
Project: NRLF
Pace Project No.: 92428211
Sample: B-12-050619
Lab ID: 92428211006 Collected:
05/06/19 17:21
Received: 05/07/19 16:38 Matrix: Water
Parameters
Results Units Report Limit
DF
Prepared
Analyzed
CAS No. Qual
8270 RVE
Analytical Method: EPA 8270D Preparation Method: EPA 3510C
Biphenyl (biphenyl)
ND ug/L
10.0
1
05/08/19 11:09
05/08/19 15:53
92-52-4
Diphenyl ether (Phenyl ether)
ND ug/L
10.0
1
05/08/19 11:09
05/08/19 15:53
101-84-8
Surrogates
Nitrobenzene-d5 (S)
55 %
13-130
1
05/08/19 11:09
05/08/19 15:53
4165-60-0
2-Fluorobiphenyl (S)
58 %
13-130
1
05/08/19 11:09
05/08/19 15:53
321-60-8
Terphenyl-d14 (S)
64 %
25-130
1
05/08/19 11:09
05/08/19 15:53
1718-51-0
8260 MSV SIM
Analytical Method: EPA 8260E Mod.
1,4-Dioxane (p-Dioxane)
2500 ug/L
100
50
05/15/19 19:16
123-91-1
Surrogates
1,2-Dichloroethane-d4 (S)
99 %
50-150
50
05/15/19 19:16
17060-07-0
Toluene-d8 (S)
102 %
50-150
50
05/15/19 19:16
2037-26-5
2320B Alkalinity
Analytical Method: SM 2320B-2011
Alkalinity, Total as CaCO3
373 mg/L
5.0
1
05/14/19 11:49
353.2 Nitrogen, NO2/NO3 unpres
Analytical Method: EPA 353.2 Rev 2.0
1993
Nitrogen, Nitrate
ND mg/L
0.040
1
05/08/19 02:33
14797-55-8
Nitrogen, Nitrite
ND mg/L
0.040
1
05/08/19 02:33
14797-65-0
SM4500P-E, Phosphate, Ortho
Analytical Method: SM 4500-P E-2011
Orthophosphate as P
0.11 mg/L
0.050
1
05/08/19 01:19
9056 IC anions 28 Days
Analytical Method: EPA 9056A
Sulfate
1.2 mg/L
1.0
1
05/09/19 00:08
14808-79-8
Date: 05/17/2019 02:01 PM
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 32

aceAnalytical
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816 Durst Avenue East
Greenwood, SC 29649
[phone]
ANALYTICAL RESULTS
Project: NRLF
Pace Project No.: 92428211
Sample: B-17C-050619
Lab ID: 92428211007 Collected:
05/06/19 16:22
Received: 05/07/19 16:38 Matrix: Water
Parameters
Results Units Report Limit
DF
Prepared Analyzed
CAS No. Qual
8260 MSV SIM
Analytical Method: EPA 8260E Mod.
1,4-Dioxane (p-Dioxane)
1970 ug/L
50.0
25
05/15/19 19:36
123-91-1
Surrogates
1,2-Dichloroethane-d4 (S)
96 %
50-150
25
05/15/19 19:36
17060-07-0
Toluene-d8 (S)
101 %
50-150
25
05/15/19 19:36
2037-26-5
2320B Alkalinity
Analytical Method: SM 2320B-2011
Alkalinity, Total as CaCO3
372 mg/L
5.0
1
05/14/19 12:01
353.2 Nitrogen, NO2/NO3 unpres
Analytical Method: EPA 353.2 Rev 2.0
1993
Nitrogen, Nitrate
ND mg/L
0.040
1
05/08/19 02:31
14797-55-8
Nitrogen, Nitrite
ND mg/L
0.040
1
05/08/19 02:31
14797-65-0
SM4500P-E, Phosphate, Ortho
Analytical Method: SM 4500-P E-2011
Orthophosphate as P
0.15 mg/L
0.050
1
05/08/19 01:18
9056 IC anions 28 Days
Analytical Method: EPA 9056A
Sulfate
1.5 mg/L
1.0
1
05/09/19 00:23
14808-79-8
Date: 05/17/2019 02:01 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 32

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ANALYTICAL RESULTS
Project: NRLF
Pace Project No.: 92428211
Sample: 13-2213-050619
Lab ID: 92428211008 Collected:
05/06/19 14:00
Received: 05/07/19 16:38 Matrix: Water
Parameters
Results Units Report Limit
DF
Prepared Analyzed
CAS No. Qual
8260 MSV SIM
Analytical Method: EPA 8260E Mod.
1,4-Dioxane (p-Dioxane)
1710 ug/L
40.0
20
05/15/19 19:56
123-91-1
Surrogates
1,2-Dichloroethane-d4 (S)
98 %
50-150
20
05/15/19 19:56
17060-07-0
Toluene-d8 (S)
105 %
50-150
20
05/15/19 19:56
2037-26-5
2320B Alkalinity
Analytical Method: SM 2320B-2011
Alkalinity, Total as CaCO3
773 mg/L
5.0
1
05/14/19 12:12
353.2 Nitrogen, NO2/NO3 unpres
Analytical Method: EPA 353.2 Rev 2.0
1993
Nitrogen, Nitrate
ND mg/L
0.040
1
05/08/19 02:30
14797-55-8
Nitrogen, Nitrite
ND mg/L
0.040
1
05/08/19 02:30
14797-65-0
SM4500P-E, Phosphate, Ortho
Analytical Method: SM 4500-P E-2011
Orthophosphate as P
ND mg/L
0.050
1
05/08/19 01:17
9056 IC anions 28 Days
Analytical Method: EPA 9056A
Sulfate
ND mg/L
1.0
1
05/09/19 00:38
14808-79-8
Date: 05/17/2019 02:01 PM
REPORT OF LABORATORY ANALYSIS
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ANALYTICAL RESULTS
Project: NRLF
Pace Project No.: 92428211
Sample: B-24A-050619
Lab ID: 92428211009 Collected:
05/06/19 11:30
Received: 05/07/19 16:38 Matrix: Water
Parameters
Results Units Report Limit
DF
Prepared Analyzed
CAS No. Qual
8260 MSV SIM
Analytical Method: EPA 8260E Mod.
1,4-Dioxane (p-Dioxane)
231 ug/L
10.0
5
05/15/19 20:15
123-91-1
Surrogates
1,2-Dichloroethane-d4 (S)
98 %
50-150
5
05/15/19 20:15
17060-07-0
Toluene-d8 (S)
105 %
50-150
5
05/15/19 20:15
2037-26-5
2320B Alkalinity
Analytical Method: SM 2320B-2011
Alkalinity, Total as CaCO3
406 mg/L
5.0
1
05/15/19 12:43
353.2 Nitrogen, NO2/NO3 unpres
Analytical Method: EPA 353.2 Rev 2.0
1993
Nitrogen, Nitrate
ND mg/L
0.040
1
05/08/19 02:22
14797-55-8
Nitrogen, Nitrite
ND mg/L
0.040
1
05/08/19 02:22
14797-65-0
SM4500P-E, Phosphate, Ortho
Analytical Method: SM 4500-P E-2011
Orthophosphate as P
0.070 mg/L
0.050
1
05/08/19 01:14
9056 IC anions 28 Days
Analytical Method: EPA 9056A
Sulfate
ND mg/L
1.0
1
05/09/19 00:52
14808-79-8
Date: 05/17/2019 02:01 PM
REPORT OF LABORATORY ANALYSIS
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ANALYTICAL RESULTS
Project: NRLF
Pace Project No.: 92428211
Sample: SW-05-050619 Lab ID: 92428211010 Collected: 05/06/19 15:27 Received: 05/07/19 16:38 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
8015M Glycols in water
Ethylene glycol
8270 RVE
Biphenyl (Diphenyl)
Diphenyl ether (Phenyl ether)
Surrogates
Nitrobenzene-d5 (S)
2-Fluorobiphenyl (S)
Terphenyl-d14 (S)
8260 MSV SIM
1,4-Dioxane (p-Dioxane)
Surrogates
1,2-Dichloroethane-d4 (S)
Toluene-d8 (S)
Date: 05/17/2019 02:01 PM
Analytical Method: EPA 8015 Alcohol -Glycol
ND
mg/L
5.0
1
05/10/1915:11
107-21-1
Analytical Method:
EPA 8270D Preparation Method: EPA 3510C
ND
ug/L
10.0
1
05/08/1911:09
05/08/1916:24
92-52-4
ND
ug/L
10.0
1
05/08/1911:09
05/08/1916:24
101-84-8
38
%
13-130
1
05/08/1911:09
05/08/1916:24
4165-60-0
40
%
13-130
1
05/08/1911:09
05/08/1916:24
321-60-8
49
%
25-130
1
05/08/1911:09
05/08/1916:24
1718-51-0
Analytical Method:
EPA 8260E Mod.
ND
ug/L
2.0
1
05/15/19 20:35
123-91-1
98
%
50-150
1
05/15/19 20:35
17060-07-0
104
%
50-150
1
05/15/19 20:35
2037-26-5
REPORT OF LABORATORY ANALYSIS
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ANALYTICAL RESULTS
Project: NRLF
Pace Project No.: 92428211
Sample: CSW-1-050619
Lab ID: 92428211011
Collected: 05/06/19
13:28
Received: 05/07/19 16:38 Matrix: Water
Parameters
Results Units
Report Limit
DF
Prepared Analyzed
CAS No. Qual
8260 MSV SIM
Analytical Method: EPA 8260E Mod.
1,4-Dioxane (p-Dioxane)
169 ug/L
5.0
2.5
05/17/19 12:19
123-91-1
Surrogates
1,2-Dichloroethane-d4 (S)
115 %
50-150
2.5
05/17/19 12:19
17060-07-0
Toluene-d8 (S)
120 %
50-150
2.5
05/17/19 12:19
2037-26-5
REPORT OF LABORATORY ANALYSIS
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Date: 05/17/2019 02:01 PM without the written consent of Pace Analytical Services, LLC. Page 15 of 32

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ANALYTICAL RESULTS
Project: NRLF
Pace Project No.: 92428211
Sample: B-99-050619 Lab ID: 92428211012 Collected: 05/06/19 19:30 Received: 05/07/19 16:38 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
8015M Glycols in water
Ethylene glycol
8270 RVE
Biphenyl (Diphenyl)
Diphenyl ether (Phenyl ether)
Surrogates
Nitrobenzene-d5 (S)
2-Fluorobiphenyl (S)
Terphenyl-d14 (S)
Phenol-d6 (S)
2-Fluorophenol (S)
2,4,6-Tribromophenol (S)
8260 MSV SIM
1,4-Dioxane (p-Dioxane)
Surrogates
1,2-Dichloroethane-d4 (S)
Toluene-d8 (S)
2320B Alkalinity
Alkalinity, Total as CaCO3
353.2 Nitrogen, NO2/NO3 unpres
Nitrogen, Nitrate
Nitrogen, Nitrite
SM4500P-E, Phosphate, Ortho
Orthophosphate as P
9056 IC anions 28 Days
Sulfate
Date: 05/17/2019 02:01 PM
Analytical Method: EPA 8015 Alcohol -Glycol
ND mg/L
5.0
1
05/10/1915:20
107-21-1
Analytical Method: EPA 8270D Preparation Method:
EPA 3510C
121 ug/L
10.0
1
05/08/1911:09
05/08/1916:55
92-52-4
1110 ug/L
100
10
05/08/1911:09
05/08/1919:32
101-84-8
61 %
13-130
1
05/08/1911:09
05/08/1916:55
4165-60-0
66 %
13-130
1
05/08/1911:09
05/08/1916:55
321-60-8
50 %
25-130
1
05/08/1911:09
05/08/1916:55
1718-51-0
37 %
10-130
1
05/08/1911:09
05/08/1916:55
13127-88-3
53 %
10-130
1
05/08/1911:09
05/08/1916:55
367-12-4
78 %
10-137
1
05/08/1911:09
05/08/1916:55
118-79-6
Analytical Method: EPA 8260E Mod.
312 ug/L
10.0
5
05/15/19 21:15
123-91-1
109 %
50-150
5
05/15/19 21:15
17060-07-0
104 %
50-150
5
05/15/19 21:15
2037-26-5
Analytical Method: SM 2320B-2011
518 mg/L
5.0
1
05/14/1916:11
Analytical Method: EPA 353.2 Rev 2.0
1993
ND mg/L
0.040
1
05/08/19 02:42
14797-55-8
0.087 mg/L
0.040
1
05/08/19 02:42
14797-65-0
Analytical Method: SM 4500-P E-2011
0.35 mg/L
0.050
1
05/08/19 01:26
Analytical Method: EPA 9056A
ND mg/L
1.0
1
05/11/19 00:32
14808-79-8
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.
Page 16 of 32

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QUALITY CONTROL DATA
Project: NRLF
Pace Project No.: 92428211
QC Batch: 499654
Analysis Method: EPA 8015 Alcohol -Glycol
QC Batch Method: EPA 8015 Alcohol -Glycol
Analysis Description: EPA 8015 Modified
Associated Lab Samples: 92428211001,92428211002,92428211003,92428211004,92428211005,92428211010,92428211012
METHOD BLANK: 2305064
Matrix: Water
Associated Lab Samples: 92428211001,92428211002,92428211003,92428211004,92428211005,92428211010,92428211012
Blank Reporting
Parameter Units
Result Limit Analyzed Qualifiers
Ethylene glycol mg/L
ND 5.0 05/10/19 12:28
LABORATORY CONTROL SAMPLE: 2305065
Spike LCS LCS % Rec
Parameter Units
Conc. Result % Rec Limits Qualifiers
Ethylene glycol mg/L
25 28.2 113 48-150
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2305167 2305168
MS MSD
5213187001
Spike Spike MS MSD MS MSD % Rec
Parameter Units Result
Conc. Conc. Result Result % Rec % Rec Limits RPD Qual
Ethylene glycol mg/L ND
25 25 29.0 24.6 109 91 34-153 17
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: 05/17/2019 02:01 PM without the written consent of Pace Analytical Services, LLC.
Page 17 of 32

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Greenwood, SC 29649
[phone]
QUALITY CONTROL DATA
Project: NRLF
Pace Project No.: 92428211
QC Batch: 475369 Analysis Method: EPA 8260B Mod.
QC Batch Method: EPA 8260E Mod. Analysis Description: 8260 MSV SIM
Associated Lab Samples: 92428211001,92428211002,92428211004,92428211005,92428211006,92428211007,92428211008,
92428211009,92428211010,92428211012
METHOD BLANK: 2576356 Matrix: Water
Associated Lab Samples: 92428211001,92428211002,92428211004,92428211005,92428211006,92428211007,92428211008,
92428211009,92428211010,92428211012
Blank Reporting
Parameter Units Result Limit
Analyzed Qualifiers
1,4-Dioxane (p-Dioxane) ug/L ND 2.0
05/15/19 15:17
1,2-Dichloroethane-d4 (S) % 98 50-150
05/15/19 15:17
Toluene-d8 (S) % 105 50-150
05/15/19 15:17
LABORATORY CONTROL SAMPLE: 2576357
Spike LCS
LCS % Rec
Parameter Units Conc. Result
% Rec Limits Qualifiers
1,4-Dioxane (p-Dioxane) ug/L 20 20.9
105 70-130
1,2-Dichloroethane-d4 (S) %
102 50-150
Toluene-d8 (S) %
103 50-150
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2576358 2576359
MS MSD
92428211001 Spike Spike MS
MSD MS MSD % Rec
Parameter Units Result Conc. Conc. Result
Result % Rec % Rec Limits RPD Qual
1,4-Dioxane(p-Dioxane) ug/L 1810 500 500 2150
2090 67 55 50-150 3
1,2-Dichloroethane-d4 (S) %
109 103 50-150
Toluene-d8(S) %
103 102 50-150
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: 05/17/2019 02:01 PM without the written consent of Pace Analytical Services, LLC.
Page 18 of 32

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Pace Analytical Services, LLC
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Greenwood, SC 29649
[phone]
QUALITY CONTROL DATA
Project: NRLF
Pace Project No.: 92428211
QC Batch: 475927 Analysis Method: EPA 8260B Mod.
QC Batch Method: EPA 8260E Mod. Analysis Description: 8260 MSV SIM
Associated Lab Samples: 92428211003, 92428211011
METHOD BLANK: 2578771
Associated Lab Samples: 92428211003, 92428211011
Parameter Units
1,4-Dioxane (p-Dioxane) ug/L
1,2-Dichloroethane-d4 (S) %
Toluene-d8 (S) %
Matrix: Water
Blank Reporting
Result Limit Analyzed
ND 2.0 05/17/1910:03
112 50-150 05/17/1910:03
118 50-150 05/17/1910:03
Qualifiers
LABORATORY CONTROL SAMPLE: 2578772
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) % 111 50-150
Toluene-d8(S) % 120 50-150
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2578773
2578774
MS
MSD
92428211003 Spike
Spike
MS
MSD MS
MSD
% Rec
Parameter
Units Result Conc.
Conc.
Result
Result % Rec
% Rec
Limits RPD Qual
1,4-Dioxane(p-Dioxane)
ug/L 2650 1000
1000
3430
3410 78
76
50-150 1
1,2-Dichloroethane-d4 (S)
%
112
111
50-150
Toluene-d8(S)
%
121
120
50-150
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: 05/17/2019 02:01 PM without the written consent of Pace Analytical Services, LLC. Page 19 of 32

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Greenwood, SC 29649
[phone]
QUALITY CONTROL DATA
Project: NRLF
Pace Project No.: 92428211
QC Batch: 473916 Analysis Method: EPA 8270D
QC Batch Method: EPA 3510C Analysis Description: 8270 Water MSSV RVE
Associated Lab Samples: 92428211005, 92428211006, 92428211010, 92428211012
METHOD BLANK: 2569564
Matrix:
Water
Associated Lab Samples: 92428211005, 92428211006,
92428211010, 92428211012
Blank
Reporting
Parameter
Units
Result
Limit
Analyzed Qualifiers
Biphenyl (Diphenyl)
ug/L
ND
10.0
05/08/19 13:48
Diphenyl ether (Phenyl ether)
ug/L
ND
10.0
05/08/19 13:48
2,4,6-Tribromophenol (S)
%
81
10-137
05/08/19 13:48
2-Fluorobiphenyl (S)
%
75
13-130
05/08/19 13:48
2-Fluorophenol (S)
%
66
10-130
05/08/19 13:48
Nitrobenzene-d5 (S)
%
69
13-130
05/08/19 13:48
Phenol-d6 (S)
%
46
10-130
05/08/19 13:48
Terphenyl-d14 (S)
%
99
25-130
05/08/19 13:48
LABORATORY CONTROL SAMPLE:
Parameter
2569565
Units
Spike LCS LCS
Conc. Result % Rec
% Rec
Limits Qualifiers
Biphenyl (Diphenyl)
ug/L
50 32.7 65
20-130
Diphenyl ether (Phenyl ether)
ug/L
50 31.0 62
20-130
2,4,6-Tribromophenol (S)
%
83
10-137
2-Fluorobiphenyl (S)
%
64
13-130
2-Fluorophenol (S)
%
57
10-130
Nitrobenzene-d5 (S)
%
67
13-130
Phenol-d6 (S)
%
46
10-130
Terphenyl-d14 (S)
%
84
25-130
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
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Date: 05/17/2019 02:01 PM without the written consent of Pace Analytical Services, LLC.
Page 20 of 32

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Greenwood, SC 29649
[phone]
QUALITY CONTROL DATA
Project: NRLF
Pace Project No.: 92428211
QC Batch: 474867
Analysis Method: SM 2320B-2011
QC Batch Method: SM 2320B-2011
Analysis Description: 2320E Alkalinity
Associated Lab Samples: 92428211001,92428211002,92428211003,92428211004,92428211005,92428211006,92428211007,
92428211008
METHOD BLANK: 2574230
Matrix: Water
Associated Lab Samples: 92428211001,92428211002,92428211003,92428211004,92428211005,92428211006,92428211007,
92428211008
Blank Reporting
Parameter Units
Result Limit Analyzed Qualifiers
Alkalinity, Total as CaCO3 mg/L
ND 5.0 05/13/19 20:13
LABORATORY CONTROL SAMPLE: 2574231
Spike LCS LCS % Rec
Parameter Units
Conc. Result % Rec Limits Qualifiers
Alkalinity, Total as CaCO3 mg/L
50 50.1 100 80-120
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2574232 2574233
MS MSD
92428616002
Spike Spike MS MSD MS MSD % Rec
Parameter Units Result
Conc. Conc. Result Result % Rec % Rec Limits RPD Qual
Alkalinity, Total as CaCO3 mg/L 88.3
50 50 139 139 101 101 80-120 0
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2574234 2574235
MS MSD
92427335006
Spike Spike MS MSD MS MSD % Rec
Parameter Units Result
Conc. Conc. Result Result % Rec % Rec Limits RPD Qual
Alkalinity, Total as CaCO3 mg/L 690000
50 50 743 733 105 84 80-120 1
ug/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: 05/17/2019 02:01 PM without the written consent of Pace Analytical Services, LLC.
Page 21 of 32

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Greenwood, SC 29649
[phone]
QUALITY CONTROL DATA
Project: NRLF
Pace Project No.: 92428211
QC Batch: 475106
Analysis Method: SM 2320B-2011
QC Batch Method: SM 2320B-2011
Analysis Description: 2320E Alkalinity
Associated Lab Samples: 92428211009, 92428211012
METHOD BLANK: 2575122
Matrix: Water
Associated Lab Samples: 92428211009, 92428211012
Blank Reporting
Parameter Units
Result Limit
Analyzed Qualifiers
Alkalinity, Total as CaCO3 mg/L
ND 5.0
05/14/19 15:32
LABORATORY CONTROL SAMPLE: 2575123
Spike LCS
LCS % Rec
Parameter Units
Conc. Result
% Rec Limits Qualifiers
Alkalinity, Total as CaCO3 mg/L
50 51.9
104 80-120
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2575124 2575125
MS MSD
92428211009
Spike Spike MS
MSD MS MSD % Rec
Parameter Units Result
Conc. Conc. Result
Result % Rec % Rec Limits RPD Qual
Alkalinity, Total as CaCO3 mg/L 406
50 50 453
456 95 101 80-120 1
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2575126 2575127
MS MSD
92428782001 Spike Spike MS MSD MS MSD % Rec
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qual
Alkalinity, Total as CaCO3 mg/L 12.6 50 50 66.3 66.3 107 108 80-120 0
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: 05/17/2019 02:01 PM without the written consent of Pace Analytical Services, LLC.
Page 22 of 32

aceAnalytical
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Greenwood, SC 29649
[phone]
QUALITY CONTROL DATA
Project: NRLF
Pace Project No.: 92428211
QC Batch: 473858 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.
Associated Lab Samples: 92428211001,92428211002,92428211003,92428211004,92428211005,92428211006,92428211007,
92428211008,92428211009,92428211012
METHOD BLANK: 2569271 Matrix: Water
Associated Lab Samples: 92428211001,92428211002,92428211003,92428211004,92428211005,92428211006,92428211007,
92428211008,92428211009,92428211012
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Nitrogen, Nitrate mg/L ND 0.040 05/08/19 02:20
Nitrogen, Nitrite mg/L ND 0.040 05/08/19 02:20
LABORATORY CONTROL SAMPLE: 2569272
Spike LCS LCS % Rec
Parameter Units Conc. Result % Rec Limits Qualifiers
Nitrogen, Nitrate mg/L 1.5 1.5 98 90-110
Nitrogen, Nitrite mg/L 1 0.99 99 90-110
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2569273 2569274
MS MSD
92428211009 Spike Spike MS MSD MS MSD % Rec
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qual
Nitrogen, Nitrate mg/L ND 1.5 1.5 1.4 1.4 94 94 90-110 0
Nitrogen, Nitrite mg/L ND 1 1 1.0 1.0 102 103 90-110 1
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2569275 2569276
MS MSD
92428127006 Spike Spike MS MSD MS MSD % Rec
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qual
Nitrogen, Nitrate mg/L ND 1.5 1.5 0.45 0.43 30 28 90-110 5
Nitrogen, Nitrite mg/L 0.19 1 1 0.95 0.96 76 77 90-110 1 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: 05/17/2019 02:01 PM without the written consent of Pace Analytical Services, LLC.
Page 23 of 32

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Greenwood, SC 29649
[phone]
QUALITY CONTROL DATA
Project: NRLF
Pace Project No.: 92428211
QC Batch: 473834 Analysis Method: SM 4500-P E-2011
QC Batch Method: SM 4500-P E-2011 Analysis Description: SM450OP-E Phosphorus, Ortho
Associated Lab Samples: 92428211001,92428211002,92428211003,92428211004,92428211005,92428211006,92428211007,
92428211008,92428211009,92428211012
METHOD BLANK: 2569243 Matrix: Water
Associated Lab Samples: 92428211001,92428211002,92428211003,92428211004,92428211005,92428211006,92428211007,
92428211008,92428211009,92428211012
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Orthophosphate as P mg/L ND 0.050 05/08/19 01:14
LABORATORY CONTROL SAMPLE: 2569244
Spike LCS LCS % Rec
Parameter Units Conc. Result % Rec Limits Qualifiers
Orthophosphate as P mg/L 0.25 0.25 102 90-110
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2569245 2569246
MS MSD
92428211009 Spike Spike MS MSD MS MSD % Rec
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qual
Orthophosphate as P mg/L 0.070 0.25 0.25 0.31 0.33 97 103 90-110 4
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: 05/17/2019 02:01 PM without the written consent of Pace Analytical Services, LLC.
Page 24 of 32

aceAnalytical
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Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
QUALITY CONTROL DATA
Project: NRLF
Pace Project No.: 92428211
QC Batch: 473865
Analysis Method: EPA 9056A
QC Batch Method: EPA 9056A
Analysis Description: 9056 IC anions 28 Days
Associated Lab Samples: 92428211001,92428211002,92428211003,92428211004,92428211005,92428211006,92428211007,
92428211008,92428211009
METHOD BLANK: 2569307
Matrix: Water
Associated Lab Samples: 92428211001,92428211002,92428211003,92428211004,92428211005,92428211006,92428211007,
92428211008,92428211009
Blank Reporting
Parameter Units
Result Limit Analyzed Qualifiers
Sulfate mg/L
ND 1.0 05/08/1917:43
LABORATORY CONTROL SAMPLE: 2569308
Spike LCS LCS % Rec
Parameter Units
Conc. Result % Rec Limits Qualifiers
Sulfate mg/L
50 49.9 100 90-110
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2569309 2569310
MS MSD
92427747001
Spike Spike MS MSD MS MSD % Rec
Parameter Units Result
Conc. Conc. Result Result % Rec % Rec Limits RPD Qual
Sulfate mg/L 15.4
50 50 65.0 65.1 99 99 90-110 0
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2569311
2569312
MS MSD
92427714001
Spike Spike MS MSD MS MSD % Rec
Parameter Units Result
Conc. Conc. Result Result % Rec % Rec Limits RPD Qual
Sulfate mg/L 292
50 50 321 335 59 87 90-110 4 M6
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: 05/17/2019 02:01 PM without the written consent of Pace Analytical Services, LLC.
Page 25 of 32

aceAnalytical
—pacelabs.com
Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
QUALITY CONTROL DATA
Project: NRLF
Pace Project No.: 92428211
QC Batch: 474611
Analysis Method: EPA 9056A
QC Batch Method: EPA 9056A
Analysis Description: 9056 IC anions 28 Days
Associated Lab Samples: 92428211012
METHOD BLANK: 2573093
Matrix: Water
Associated Lab Samples: 92428211012
Blank Reporting
Parameter Units
Result Limit
Analyzed Qualifiers
Sulfate mg/L
ND 1.0
05/10/19 20:43
LABORATORY CONTROL SAMPLE: 2573094
Spike LCS
LCS % Rec
Parameter Units
Conc. Result
% Rec Limits Qualifiers
Sulfate mg/L
50 48.7
97 90-110
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2573095 2573096
MS MSD
92428558001
Spike Spike MS
MSD MS MSD % Rec
Parameter Units Result
Conc. Conc. Result
Result % Rec % Rec Limits RPD Qual
Sulfate mg/L 7.6
50 50 62.2
61.6 109 108 90-110 1
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: 05/17/2019 02:01 PM without the written consent of Pace Analytical Services, LLC.
Page 26 of 32

aceAnalytical
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Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
QUALIFIERS
Project: NRLF
Pace Project No.: 92428211
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.
LABORATORIES
PASI-A Pace Analytical Services - Asheville
PASI-C Pace Analytical Services - Charlotte
PASI-I Pace Analytical Services - Indianapolis
ANALYTE QUALIFIERS
M1 Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery.
M6 Matrix spike and Matrix spike duplicate recovery not evaluated against control limits due to sample dilution.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 05/17/2019 02:01 PM without the written consent of Pace Analytical Services, LLC. Page 27 of 32

aceAnalytical
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Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Project:
Pace Project No.:
NRLF
92428211
Analytical
Lab ID
Sample ID
QC Batch Method
QC Batch
Analytical Method Batch
92428211001
B-01-050619
EPA 8015 Alcohol -Glycol
499654
92428211002
B-09C-050619
EPA 8015 Alcohol -Glycol
499654
92428211003
B-23A-050619
EPA 8015 Alcohol -Glycol
499654
92428211004
B-23B-050619
EPA 8015 Alcohol -Glycol
499654
92428211005
B-10-050619
EPA 8015 Alcohol -Glycol
499654
92428211010
SW-05-050619
EPA 8015 Alcohol -Glycol
499654
92428211012
B-99-050619
EPA 8015 Alcohol -Glycol
499654
92428211005
B-10-050619
EPA 3510C
473916
EPA 8270D 474078
92428211006
B-12-050619
EPA 3510C
473916
EPA 8270D 474078
92428211010
SW-05-050619
EPA 3510C
473916
EPA 8270D 474078
92428211012
B-99-050619
EPA 3510C
473916
EPA 8270D 474078
92428211001
B-01-050619
EPA 8260B Mod.
475369
92428211002
B-09C-050619
EPA 8260B Mod.
475369
92428211003
B-23A-050619
EPA 8260B Mod.
475927
92428211004
B-23B-050619
EPA 8260B Mod.
475369
92428211005
B-10-050619
EPA 8260B Mod.
475369
92428211006
B-12-050619
EPA 8260B Mod.
475369
92428211007
B-17C-050619
EPA 8260B Mod.
475369
92428211008
B-22B-050619
EPA 8260B Mod.
475369
92428211009
B-24A-050619
EPA 8260B Mod.
475369
92428211010
SW-05-050619
EPA 8260B Mod.
475369
92428211011
CSW-1-050619
EPA 8260B Mod.
475927
92428211012
B-99-050619
EPA 8260B Mod.
475369
92428211001
B-01-050619
SM 2320B-2011
474867
92428211002
B-09C-050619
SM 2320B-2011
474867
92428211003
B-23A-050619
SM 2320B-2011
474867
92428211004
B-23B-050619
SM 2320B-2011
474867
92428211005
B-10-050619
SM 2320B-2011
474867
92428211006
B-12-050619
SM 2320B-2011
474867
92428211007
B-17C-050619
SM 2320B-2011
474867
92428211008
B-22B-050619
SM 2320B-2011
474867
92428211009
B-24A-050619
SM 2320B-2011
475106
92428211012
B-99-050619
SM 2320B-2011
475106
92428211001
B-01-050619
EPA 353.2 Rev 2.0 1993
473858
92428211002
B-09C-050619
EPA 353.2 Rev 2.0 1993
473858
92428211003
B-23A-050619
EPA 353.2 Rev 2.0 1993
473858
92428211004
B-23B-050619
EPA 353.2 Rev 2.0 1993
473858
92428211005
B-10-050619
EPA 353.2 Rev 2.0 1993
473858
92428211006
B-12-050619
EPA 353.2 Rev 2.0 1993
473858
92428211007
B-17C-050619
EPA 353.2 Rev 2.0 1993
473858
92428211008
B-22B-050619
EPA 353.2 Rev 2.0 1993
473858
92428211009
B-24A-050619
EPA 353.2 Rev 2.0 1993
473858
92428211012
B-99-050619
EPA 353.2 Rev 2.0 1993
473858
92428211001
B-01-050619
SM 4500-P E-2011
473834
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except
in full,
Date: 05/17/2019 02:01 PM
without the written consent of Pace Analytical Services, LLC.
Page 28 of 32

aceAnalytical
—pacelabs.com
Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Project: NRLF
Pace Project No.: 92428211
Lab ID Sample ID QC Batch Method QC Batch
92428211002
B-09C-050619
SM 4500-P E-2011
473834
92428211003
B-23A-050619
SM 4500-P E-2011
473834
92428211004
B-23B-050619
SM 4500-P E-2011
473834
92428211005
B-10-050619
SM 4500-P E-2011
473834
92428211006
B-12-050619
SM 4500-P E-2011
473834
92428211007
B-17C-050619
SM 4500-P E-2011
473834
92428211008
B-22B-050619
SM 4500-P E-2011
473834
92428211009
B-24A-050619
SM 4500-P E-2011
473834
92428211012
B-99-050619
SM 4500-P E-2011
473834
92428211001
B-01-050619
EPA 9056A
473865
92428211002
B-09C-050619
EPA 9056A
473865
92428211003
B-23A-050619
EPA 9056A
473865
92428211004
B-23B-050619
EPA 9056A
473865
92428211005
B-10-050619
EPA 9056A
473865
92428211006
B-12-050619
EPA 9056A
473865
92428211007
B-17C-050619
EPA 9056A
473865
92428211008
B-22B-050619
EPA 9056A
473865
92428211009
B-24A-050619
EPA 9056A
473865
92428211012 B-99-050619 EPA 9056A 474611
Date: 05/17/2019 02:01 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 29 of 32

Document Name:
Document Revised: February 7, 2018
s
_,� XeAnalXiGal
Sample Condition Upon Receipt(SCUR)
Page 1 of 2
Document No.;
Issuing Authority:
F•CAR-CS•033-Rev.06
Pace Carolinas Quality Office
Laboratory receiving samples: �,/
Asheville ❑ Eden❑ Greenwood ❑ HuntersviilI Raleigh❑ Mechanicsville❑
Sample Condition. - Client Name:Upon Receipt WO# : 92428211
AEC 0 A-^ Project #: j I
Courier: ❑Fed Ex ❑UPS ❑USPS ❑Client
❑ Commercial ZPace ❑Other;
92428211
Custody Seal Present? ❑Yes QSro Seals Intact? []Yes `6No
patellnitialsPerson Examining Contents: tikV
1 v
Packing Material: ❑Bubble Wrap [>bble Bags ❑None ❑ Other Biological Tise F�raxen?
Thermometer [ ❑Yes ❑No I ZVN/A
un ro: 92Ta4$ Type ante: et ❑Blue []NonLrWG e
�1
Cooler Temp ('C): ¢� Correction Factor: Add/Subtract ('Cl 0.0
Temp should be above freezing to 6°C
Cooler Temp Corrected ('C): ❑Samples out ofternp criteria. Samples on ice, cooling process
has begun
USDA Regulated Soil (�N/A, water sample)
Did samples originate in a quarantine zone within the United States: CA, NY, or SC (check maps)? Did samples originate from a Foreign source (int¢kp�ationally,
Flyes 4sjgf inrindinu Hawaii and Pnprtn Rim)? I—IVnc I Nn
Comments/Discrepancy:
Chain of Custody Present?
es
❑No
❑N/A
1.
Samples Arrived within Hold Time?
tVes
[]NO
❑N/A
2.
Shot Hold Time Anal sls e72 hr.)?
bRgs
❑No
❑N/A
3.
Rush Turn Around Time Requested?
[]Yes
tgNo
❑N/A
4.
Sufficient Volume?
9yes
❑No
❑N/A
S.
Correct Containers Used?
Pace Containers Used?
Mves
Nes
[]No[]N/A
❑No
❑N/A
6.
Container$ intact?
es
No
❑N/A
7.
Dissolved analysis: Samples Field Filtered?
[)Yes
[]No
N/A
S.
Sample Labels Match COC?
-Includes Date/Time/ID/Analysis Matrix:
5kes
IkN
❑No
❑N/A
9.
Headspace in VOA Vials (?5-6mm)?
Dyes
36
❑N/A
10.
Trip Blank Present?
Trip Blank Custody Seals Present?
❑Yes
Des
Zo
(&
❑N/A
❑N/A
11.
COMMENTS/SAMPLE DISCREPANCY
Lot ID of split containers:
CLIENT NOTIFICATION/RESOLUTION
Field Data Required? ❑Yes ❑No
Person contacted: Date/Time:
Project Manager SCURF Review: Date: S f
/Z Z
c
Project Manager SRF Review: Date: 5�
Page 30 of 32

Document Name:
Document Revised: February 7, 2018
b
_�aceAnalytrcal
Sample Condition Upon Receipt(SCUR)
Page 1 of 2
Document No.:
Issuing Authority:
F-GAR-CS-033-Rev,06
Pace Carolinas Quality Office
*Check (nark 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 bottle
Project i# WOE • 924Z82 1 1
PM: KRIS Due Date: 05/16/19
CLIENT: 97—CNA
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Sample ID
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pH upon receipt
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adjusted
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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 DhHNR Certification Office (i.e.
Out of hold, incorrect preservative, out of temp, incorrect containers.
Page 31 of 32

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AECOM AECOM 404.965.9600 tel
One Midtown Plaza 404.965.9605 fax
1360 Peachtree St. N.E.
Suite 500
Atlanta, GA 30309
Memorandum
To Jing Zhou — AECOM Atlanta
CC
Subject Level 2 Data Validation for Needmore Road Landfill
From Robert Davis — AECOM Atlanta
Date September 16, 2019
Page 1 of 4
Limited validation of the analytical data for the water samples was performed on one data package
received from Pace Analytical Services, Inc. in Greenwood, South Carolina. The samples were
collected on May 6, 2019 at the Needmore Road Landfill in North Carolina.
The data were reviewed for conformance to method specifications and the project guidance
document: Supplemental Characterization and Long -Term Monitoring (AECOM, July 2010 Revision
2). Data qualifiers were applied in accordance with the validation criteria set forth in the USEPA
Contract Laboratory Program (CLP) National Functional Guidelines for Superfund Organic Methods
Data Review, USEPA-540-R-08-01 August 2014.
Field duplicate relative percent difference (RPD) review and applicable control limits were taken
from the USEPA Region 1, New England Data Validation Functional Guidelines for Evaluating
Environmental Analyses, December 1996.
The following methods were requested on the chain -of -custody (COC) records:
• Method 8260 SIM — Volatiles by Gas Chromatography/Mass Spectrometry (GC/MS) in SIM
mode;
• Method 8270 — Semivolatiles by GC/MS;
• Method 8015M — Ethylene Glycol by GC;
• Method 2320B — Alkalinity;
• Method 353.2 — Nitrate and Nitrite;
• SM4500P-E- Orthophosphate; and
• Method 9056 — Sulfate by Ion Chromatography (IC).
Review Elements
Sample data were reviewed for the following quality control (QC) parameters:
0 Agreement of analyses conducted with COC requests;

AECOM
2
• Holding times and sample preservation;
• GC/MS hardware tunes, initial and continuing calibrations;
• Method blanks;
• Surrogate recoveries;
• Laboratory control sample (LCS) recoveries;
• Matrix spike/matrix spike duplicate (MS/MSD) recoveries; and
• Field duplicate precision results.
Samples
Environmental Field Management (EFM) personnel collected the following water samples from the
Needmore Landfill in North Carolina, as reported under the Pace Analytical Services, Inc. job
number:
92428211
Lab ID
Sample ID
Lab ID
Sample ID
92428211001
B-01-050619
92428211007
B-17C-050619
92428211002
B-09C-050619
92428211008
B-2213-050619
92428211003
B-23A-050619
92428211009
B-24A-050619
92428211004
B-2313-050619
92428211010
SW-05-050619
92428211005
B-10-050619
92428211011
CSW-1-050619
92428211006
B-12-050619
92428211012
B-99-050619
Analytical Results
In general, the data are valid as reported and may be used for decision -making purposes. None of
the data required qualification.
DISCUSSION
Agreement of Analyses Conducted with Chain -of -Custody (COC) Requests
Sample reports were checked to verify agreement with the COC request. No discrepancies were
noted.
Holding Times and Sample Preservation
All samples were analyzed within the holding times required by the methods.
All of the coolers were received within the optimal range of 4±2 degrees Celsius (°C).
All of the samples were properly preserved as specified by the methods.
GC/MS Tunes, Initial and Continuing Calibrations
GC/MS tuning and calibration summaries were not submitted for validation in this Level I I data
package.

AECOM
Method Blanks
No analytes were detected at concentrations exceeding the reporting limits for the method blanks.
Surrogate Recoveries
The surrogate recoveries were acceptable for all analyses.
Laboratory Control Sample (LCS) Recoveries
LCS recoveries for all of the analyses were within the quality control limits.
Matrix Spike/Matrix Spike Duplicate (MS/MSD) Recoveries
MS/MSDs that were performed on non -project samples were not evaluated because matrix
similarity to project samples could not be assumed.
The MS/MSD recoveries on client samples were all within the advisory limits.
Field Duplicate Precision Results
A field duplicate was collected on sample B-10-050619. See Table 1 for the calculated relative
percent differences (RPDs) for all compounds for which there were detections. All the RPDs
between the original and field duplicate results were within the acceptance criteria of 0-30%

AECOM
Table 1
Field Precision
Method
Compound
B-10-050619
B-99-050619
Units
% RPD
8270
Biphenyl
125
121
pg/L
3.2
8270
Diphenyl ether
1310
1110
pg/L
17
8260
1,4-Dioxane
328
312
pg/L
5.0
2320B
Alkalinity
478
518
mg/L
8.0
353.2
Nitrite
0.084
0.087
mg/L
3.5
SM450OP-E
Orthophosphate
0.38
0.35
mg/L
8.2
Notes:
% RPD: Relative percent difference between the primary sample result and the sample duplicate result.
pg/L: micrograms per liter.
mg/L: milligrams per liter.

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
November 21, 2019
Jing Zhou
AECOM
1000 Abernathy Road
Building 400, Suite 900
Atlanta, GA 30328
RE: Project: NRLF
Pace Project No.: 92452653
Dear Jing Zhou:
Enclosed are the analytical results for sample(s) received by the laboratory on November 06, 2019.
The results relate only to the samples included in this report. Results reported herein conform to the
most current, applicable TNI/NELAC standards and the laboratory's Quality Assurance Manual,
where applicable, unless otherwise noted in the body of the report.
If you have any questions concerning this report, please feel free to contact me.
Sincerely,
Kevin Godwin
[e-mail]
1(704)875-9092
Project Manager
Enclosures
cc: Rob Davis. AECOM
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.
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leAnalyiical
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816 Durst Avenue East
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Project: NRLF
Pace Project No.: 92452653
Pace Analytical Services Indianapolis
7726 Moller Road, Indianapolis, IN 46268
Illinois Certification #: 200074
Indiana Certification #: C-49-06
Kansas/NELAP Certification #: E-10177
Kentucky UST Certification #: 80226
Kentucky WW Certification #: 98019
Michigan Department of Environmental Quality, Laboratory
#9050
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 M E87648
Massachusetts Certification #: M-NC030
North Carolina Drinking Water Certification #: 37712
CERTIFICATIONS
Ohio VAP Certification #: CL0065
Oklahoma Certification #: 9204
Texas Certification #: T104704355
West Virginia Certification #: 330
Wisconsin Certification #: 999788130
USDA Soil Permit #: P330-19-00257
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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leAnalyiical
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Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
SAMPLE ANALYTE COUNT
Project:
Pace Project No.:
NRLF
92452653
Analytes
Lab ID
Sample ID
Method
Analysts
Reported
Laboratory
92452653001
B-23A-110519
EPA 8015 Alcohol -Glycol
CPH
1
PASI-I
EPA 8270E
PKS
8
PASI-C
EPA 8260D
CL
53
PASI-C
EPA 8260D Mod.
LMB
3
PASI-C
SM 2320B-2011
ECH
1
PASI-A
EPA 353.2 Rev 2.0 1993
MFO
2
PASI-A
SM 4500-P E-2011
GC
1
PASI-A
EPA 9056A
CDC
1
PASI-A
EPA 9060A
ECH
5
PASI-A
92452653002
B-23B-110519
EPA 8015 Alcohol -Glycol
CPH
1
PASI-I
EPA 8270E
PKS
8
PASI-C
EPA 8260D
CL
53
PASI-C
EPA 8260D Mod.
LMB
3
PASI-C
SM 2320B-2011
ECH
1
PASI-A
EPA 353.2 Rev 2.0 1993
MFO
2
PASI-A
SM 4500-P E-2011
GC
1
PASI-A
EPA 9056A
CDC
1
PASI-A
EPA 9060A
ECH
5
PASI-A
92452653003
B-01-110519
EPA 8015 Alcohol -Glycol
CPH
1
PASI-I
EPA 8270E
PKS
5
PASI-C
EPA 8260D
CL
53
PASI-C
EPA 8260D Mod.
LMB
3
PASI-C
SM 2320B-2011
ECH
1
PASI-A
EPA 353.2 Rev 2.0 1993
MFO
2
PASI-A
SM 4500-P E-2011
GC
1
PASI-A
EPA 9056A
CDC
1
PASI-A
EPA 9060A
ECH
5
PASI-A
92452653004
B-10-110619
EPA 8015 Alcohol -Glycol
CPH
1
PASI-I
EPA 8270E
PKS
5
PASI-C
EPA 8260D
CL
53
PASI-C
EPA 8260D Mod.
LMB
3
PASI-C
SM 2320B-2011
ECH
1
PASI-A
EPA 353.2 Rev 2.0 1993
MFO
2
PASI-A
SM 4500-P E-2011
GC
1
PASI-A
EPA 9056A
CDC
1
PASI-A
EPA 9060A
ECH
5
PASI-A
92452653005
B-24B-110519
EPA 8270E
PKS
5
PASI-C
REPORT OF LABORATORY ANALYSIS
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leAnalyiical
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816 Durst Avenue East
Greenwood, SC 29649
[phone]
SAMPLE ANALYTE COUNT
Project: NRLF
Pace Project No.: 92452653
Lab ID
Sample ID
Method
Analysts
Analytes
Reported
Laboratory
EPA 8260D
NSCQ
53
PASI-C
EPA 8260D Mod.
LMB
3
PASI-C
SM 2320B-2011
ECH
1
PASI-A
EPA 353.2 Rev 2.0 1993
MFO
2
PASI-A
SM 4500-P E-2011
GC
1
PASI-A
EPA 9056A
CDC
1
PASI-A
92452653006
B-24A-110519
EPA 8270E
PKS
5
PASI-C
EPA 8260D
NSCQ
53
PASI-C
EPA 8260D Mod.
LMB
3
PASI-C
SM 2320B-2011
ECH
1
PASI-A
EPA 353.2 Rev 2.0 1993
MFO
2
PASI-A
SM 4500-P E-2011
GC
1
PASI-A
EPA 9056A
CDC
1
PASI-A
92452653007
B-21 B-110519
EPA 8260D Mod.
LMB
3
PASI-C
SM 2320B-2011
ECH
1
PASI-A
EPA 353.2 Rev 2.0 1993
MFO
2
PASI-A
SM 4500-P E-2011
GC
1
PASI-A
EPA 9056A
CDC
1
PASI-A
92452653008
B-12-110519
EPA 8270E
PKS
5
PASI-C
EPA 8260D Mod.
LMB
3
PASI-C
SM 2320B-2011
ECH
1
PASI-A
EPA 353.2 Rev 2.0 1993
MFO
2
PASI-A
SM 4500-P E-2011
GC
1
PASI-A
EPA 9056A
CDC
1
PASI-A
92452653009
B-22A-110619
EPA 8270E
PKS
5
PASI-C
EPA 8260D
NSCQ
53
PASI-C
EPA 8260D Mod.
LMB
3
PASI-C
SM 2320B-2011
ECH
1
PASI-A
EPA 353.2 Rev 2.0 1993
MFO
2
PASI-A
SM 4500-P E-2011
GC
1
PASI-A
EPA 9056A
CDC
1
PASI-A
EPA 9060A
ECH
5
PASI-A
92452653010
B-09C-110619
EPA 8015 Alcohol -Glycol
CPH
1
PASI-I
EPA 8270E
PKS
5
PASI-C
EPA 8260D
CL
53
PASI-C
EPA 8260D Mod.
LMB
3
PASI-C
SM 2320B-2011
ECH
1
PASI-A
REPORT OF LABORATORY ANALYSIS
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leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
SAMPLE ANALYTE COUNT
Project:
Pace Project No.:
NRLF
92452653
Analytes
Lab ID
Sample ID
Method
Analysts
Reported
Laboratory
EPA 353.2 Rev 2.0 1993
MFO
2
PASI-A
SM 4500-P E-2011
GC
1
PASI-A
EPA 9056A
CDC
1
PASI-A
92452653011
B-22B-110619
EPA 8270E
PKS
5
PASI-C
EPA 8260D
CL
53
PASI-C
EPA 8260D Mod.
LMB
3
PASI-C
SM 2320B-2011
ECH
1
PASI-A
EPA 353.2 Rev 2.0 1993
MFO
2
PASI-A
SM 4500-P E-2011
GC
1
PASI-A
EPA 9056A
CDC
1
PASI-A
EPA 9060A
ECH
5
PASI-A
92452653012
B-17C-110619
EPA 8270E
PKS
5
PASI-C
EPA 8260D Mod.
LMB
3
PASI-C
SM 2320B-2011
ECH
1
PASI-A
EPA 353.2 Rev 2.0 1993
MFO
2
PASI-A
SM 4500-P E-2011
GC
1
PASI-A
EPA 9056A
CDC
1
PASI-A
EPA 9060A
ECH
5
PASI-A
92452653013
B-17B-110619
EPA 8270E
PKS
5
PASI-C
EPA 8260D Mod.
LMB
3
PASI-C
SM 2320B-2011
ECH
1
PASI-A
EPA 353.2 Rev 2.0 1993
MFO
2
PASI-A
SM 4500-P E-2011
GC
1
PASI-A
EPA 9056A
CDC
1
PASI-A
EPA 9060A
ECH
5
PASI-A
92452653014
B-32B-110619
EPA 8015 Alcohol -Glycol
CPH
1
PASI-I
EPA 8270E
PKS
5
PASI-C
EPA 8260D Mod.
LMB
3
PASI-C
SM 2320B-2011
ECH
1
PASI-A
EPA 353.2 Rev 2.0 1993
MFO
2
PASI-A
SM 4500-P E-2011
GC
1
PASI-A
EPA 9056A
CDC
1
PASI-A
EPA 9060A
ECH
5
PASI-A
92452653024
SW-08-110519
EPA 8015 Alcohol -Glycol
CPH
1
PASI-I
EPA 8270E
PKS
5
PASI-C
EPA 8260D Mod.
LMB
3
PASI-C
92452653025
SW-07-110519
EPA 8015 Alcohol -Glycol
CPH
1
PASI-I
REPORT OF LABORATORY ANALYSIS
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leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
SAMPLE ANALYTE COUNT
Project:
NRLF
Pace Project No.:
92452653
Analytes
Lab ID
Sample ID
Method
Analysts
Reported
Laboratory
EPA 8270E
PKS
5
PASI-C
EPA 8260D Mod.
LMB
3
PASI-C
92452653026
SW-03-110519
EPA 8015 Alcohol -Glycol
CPH
1
PASI-I
EPA 8270E
PKS
5
PASI-C
EPA 8260D Mod.
LMB
3
PASI-C
92452653027
SW-05-110519
EPA 8015 Alcohol -Glycol
CPH
1
PASI-I
EPA 8270E
PKS
5
PASI-C
EPA 8260D Mod.
LMB
3
PASI-C
92452653028
B-99C-110619
EPA 8270E
PKS
5
PASI-C
EPA 8260D
CL
53
PASI-C
EPA 8260D Mod.
LMB
3
PASI-C
92452653029
Trip Blank-01-110619
EPA 8260D
CL
53
PASI-C
REPORT OF LABORATORY ANALYSIS
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leAnalyiical
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Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
ANALYTICAL RESULTS
Project: NRLF
Pace Project No.: 92452653
Sample: B-23A-110519 Lab ID: 92452653001 Collected: 11/05/19 13:50 Received: 11/06/19 17:35 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
8015M Glycols in water
Analytical Method: EPA 8015 Alcohol -Glycol
Ethylene glycol
ND
mg/L
50.0
10
11/13/19 17:27
107-21-1 D3
8270E RVE
Analytical Method: EPA 8270E Preparation Method:
EPA 3510C
Biphenyl (Diphenyl)
ND
ug/L
10.0
1 11/08/19 17:15
11/08/19 22:13
92-52-4
Diphenyl ether (Phenyl ether)
58.9
ug/L
10.0
1 11/08/19 17:15
11/08/19 22:13
101-84-8
Surrogates
Nitrobenzene-d5 (S)
86
%
13-130
1 11/08/19 17:15
11/08/19 22:13
4165-60-0
2-Fluorobiphenyl (S)
106
%
13-130
1 11/08/19 17:15
11/08/19 22:13
321-60-8
Terphenyl-d14 (S)
77
%
25-130
1 11/08/19 17:15
11/08/19 22:13
1718-51-0
Phenol-d6 (S)
0
%
10-130
1 11/08/19 17:15
11/08/19 22:13
13127-88-3 S2
2-Fluorophenol (S)
77
%
10-130
1 11/08/19 17:15
11/08/19 22:13
367-12-4
2,4,6-Tribromophenol (S)
111
%
10-137
1 11/08/19 17:15
11/08/19 22:13
118-79-6
8260D MSV Low Level Landfill
Analytical Method: EPA 8260D
Acetone
4780
ug/L
625
25
11/12/19 22:55
67-64-1
Benzene
ND
ug/L
25.0
25
11/12/19 22:55
71-43-2
Bromochloromethane
ND
ug/L
25.0
25
11/12/19 22:55
74-97-5
Bromodichloromethane
ND
ug/L
25.0
25
11/12/19 22:55
75-27-4
Bromoform
ND
ug/L
25.0
25
11/12/19 22:55
75-25-2
Bromomethane
ND
ug/L
50.0
25
11/12/19 22:55
74-83-9 v2
2-Butanone (MEK)
804
ug/L
125
25
11/12/19 22:55
78-93-3
Carbon disulfide
ND
ug/L
50.0
25
11/12/19 22:55
75-15-0
Carbon tetrachloride
ND
ug/L
25.0
25
11/12/19 22:55
56-23-5
Chlorobenzene
ND
ug/L
25.0
25
11/12/19 22:55
108-90-7
Chloroethane
ND
ug/L
25.0
25
11/12/19 22:55
75-00-3
Chloroform
ND
ug/L
125
25
11/12/19 22:55
67-66-3
Chloromethane
ND
ug/L
25.0
25
11/12/19 22:55
74-87-3
Cyclohexane
ND
ug/L
25.0
25
11/12/19 22:55
110-82-7
1,2-Dibromo-3-chloropropane
ND
ug/L
125
25
11/12/19 22:55
96-12-8
Dibromochloromethane
ND
ug/L
25.0
25
11/12/19 22:55
124-48-1
1,2-Dibromoethane (EDB)
ND
ug/L
25.0
25
11/12/19 22:55
106-93-4
1,2-Dichlorobenzene
ND
ug/L
25.0
25
11/12/19 22:55
95-50-1
1,3-Dichlorobenzene
ND
ug/L
25.0
25
11/12/19 22:55
541-73-1
1,4-Dichlorobenzene
ND
ug/L
25.0
25
11/12/19 22:55
106-46-7
Dichlorodifluoromethane
ND
ug/L
25.0
25
11/12/19 22:55
75-71-8
1,1-Dichloroethane
39.2
ug/L
25.0
25
11/12/19 22:55
75-34-3
1,2-Dichloroethane
ND
ug/L
25.0
25
11/12/19 22:55
107-06-2
1,1-Dichloroethene
ND
ug/L
25.0
25
11/12/19 22:55
75-35-4
cis-1,2-Dichloroethene
ND
ug/L
25.0
25
11/12/19 22:55
156-59-2
trans-1,2-Dichloroethene
ND
ug/L
25.0
25
11/12/19 22:55
156-60-5
1,2-Dichloropropane
ND
ug/L
25.0
25
11/12/19 22:55
78-87-5
cis-1,3-Dichloropropene
ND
ug/L
25.0
25
11/12/19 22:55
10061-01-5
trans- 1,3-Dichloropropene
ND
ug/L
25.0
25
11/12/19 22:55
10061-02-6
Ethylbenzene
ND
ug/L
25.0
25
11/12/19 22:55
100-41-4
2-Hexanone
ND
ug/L
125
25
11/12/19 22:55
591-78-6
Isopropylbenzene (Cumene)
ND
ug/L
25.0
25
11/12/19 22:55
98-82-8
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 11/21/2019 03:35 PM
without
the written consent of Pace Analytical Services, LLC.
Page 7 of 104

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ANALYTICAL RESULTS
Project: NRLF
Pace Project No.: 92452653
Sample: B-23A-110519 Lab ID: 92452653001 Collected: 11/05/19 13:50 Received: 11/06/19 17:35 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
8260D MSV Low Level Landfill
Methyl acetate
Methylcyclohexane
Methylene Chloride
4-Methyl-2-pentanone (MIBK)
Methyl-tert-butyl ether
Styrene
1,1,2,2-Tetrachloroethane
Tetrachloroethene
Toluene
1,2,3-Trichlorobenzene
1,2,4-Trichlorobenzene
1,1,1-Trichloroethane
1,1,2-Trichloroethane
Trichloroethene
Trichlorofluoromethane
1,1,2-Trichlorotrifluoroethane
Vinyl chloride
Xylene (Total)
Surrogates
4-Bromofluorobenzene (S)
1,2-Dichloroethane-d4 (S)
Toluene-d8 (S)
8260D MSV SIM
1,4-Dioxane (p-Dioxane)
Surrogates
1,2-Dichloroethane-d4 (S)
Toluene-d8 (S)
2320B Alkalinity
Alkalinity, Total as CaCO3
353.2 Nitrogen, NO2/NO3 unpres
Nitrogen, Nitrate
Nitrogen, Nitrite
SM4500P-E, Phosphate, Ortho
Orthophosphate as P
9056 IC anions 28 Days
Sulfate
Total Organic Carbon,Asheville
Total Organic Carbon
Total Organic Carbon
Total Organic Carbon
Date: 11/21/2019 03:35 PM
Analytical Method: EPA 8260D
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
98 %
94 %
101 %
Analytical Method: EPA 8260D Mod.
3090 ug/L
250
25
11/12/19 22:55
79-20-9
250
25
11/12/19 22:55
108-87-2
125
25
11/12/19 22:55
75-09-2
125
25
11/12/19 22:55
108-10-1
25.0
25
11/12/19 22:55
1634-04-4
25.0
25
11/12/19 22:55
100-42-5
25.0
25
11/12/19 22:55
79-34-5
25.0
25
11/12/19 22:55
127-18-4
25.0
25
11/12/19 22:55
108-88-3
25.0
25
11/12/19 22:55
87-61-6
25.0
25
11/12/19 22:55
120-82-1
25.0
25
11/12/19 22:55
71-55-6
25.0
25
11/12/19 22:55
79-00-5
25.0
25
11/12/19 22:55
79-01-6
25.0
25
11/12/19 22:55
75-69-4
25.0
25
11/12/19 22:55
76-13-1
25.0
25
11/12/19 22:55
75-01-4
25.0
25
11/12/19 22:55
1330-20-7
70-130 25
70-130 25
70-130 25
100 50
106 %
50-150
50
107 %
50-150
50
Analytical Method: SM 2320B-2011
3030 mg/L
5.0
1
Analytical Method: EPA 353.2 Rev 2.0
1993
ND mg/L
0.040
1
ND mg/L
0.040
1
Analytical Method: SM 4500-P E-2011
1.3 mg/L
0.25
5
Analytical Method: EPA 9056A
4.5 mg/L
1.0
1
Analytical Method: EPA 9060A
2630 mg/L
250
250
2700 mg/L
250
250
2630 mg/L
250
250
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
11/12/19 22:55 460-00-4
11/12/19 22:55 17060-07-0
11/12/19 22:55 2037-26-5
11/09/19 23:56 123-91-1
11/09/19 23:56 17060-07-0
11/09/19 23:56 2037-26-5
11/12/19 21:30
11/07/19 00:45 14797-55-8
11/07/19 00:45 14797-65-0
11/07/19 00:00
11/08/19 20:48 14808-79-8
11/12/19 21:04 7440-44-0
11/12/19 21:04 7440-44-0
11/12/19 21:04 7440-44-0
Page 8 of 104

leAnalyiical
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Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
ANALYTICAL RESULTS
Project: NRLF
Pace Project No.: 92452653
Sample: B-23A-110519 Lab ID: 92452653001 Collected: 11/05/19 13:50 Received: 11/06/19 17:35 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
Total Organic Carbon,Asheville
Total Organic Carbon
Mean Total Organic Carbon
Date: 11/21/2019 03:35 PM
Analytical Method: EPA 9060A
2580 mg/L 250 250
2630 mg/L 250 250
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
11/12/19 21:04 7440-44-0
11/12/19 21:04 7440-44-0
Page 9 of 104

leAnalyiical
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Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
ANALYTICAL RESULTS
Project: NRLF
Pace Project No.: 92452653
Sample: B-23B-110519 Lab ID: 92452653002 Collected: 11/05/19 15:34 Received: 11/06/19 17:35 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
8015M Glycols in water
Analytical Method: EPA 8015 Alcohol -Glycol
Ethylene glycol
ND
mg/L
50.0
10
11/13/19 18:26
107-21-1 D3
8270E RVE
Analytical Method: EPA 8270E Preparation Method:
EPA 3510C
Biphenyl (Diphenyl)
ND
ug/L
10.0
1 11/08/19 17:15
11/08/19 23:14
92-52-4
Diphenyl ether (Phenyl ether)
79.4
ug/L
10.0
1 11/08/19 17:15
11/08/19 23:14
101-84-8
Surrogates
Nitrobenzene-d5 (S)
53
%
13-130
1 11/08/19 17:15
11/08/19 23:14
4165-60-0
2-Fluorobiphenyl (S)
83
%
13-130
1 11/08/19 17:15
11/08/19 23:14
321-60-8
Terphenyl-d14 (S)
63
%
25-130
1 11/08/19 17:15
11/08/19 23:14
1718-51-0
Phenol-d6 (S)
0
%
10-130
1 11/08/19 17:15
11/08/19 23:14
13127-88-3 S2
2-Fluorophenol (S)
65
%
10-130
1 11/08/19 17:15
11/08/19 23:14
367-12-4
2,4,6-Tribromophenol (S)
104
%
10-137
1 11/08/19 17:15
11/08/19 23:14
118-79-6
8260D MSV Low Level Landfill
Analytical Method: EPA 8260D
Acetone
4690
ug/L
625
25
11/12/19 23:13
67-64-1
Benzene
ND
ug/L
25.0
25
11/12/19 23:13
71-43-2
Bromochloromethane
ND
ug/L
25.0
25
11/12/19 23:13
74-97-5
Bromodichloromethane
ND
ug/L
25.0
25
11/12/19 23:13
75-27-4
Bromoform
ND
ug/L
25.0
25
11/12/19 23:13
75-25-2
Bromomethane
ND
ug/L
50.0
25
11/12/19 23:13
74-83-9 v2
2-Butanone (MEK)
712
ug/L
125
25
11/12/19 23:13
78-93-3
Carbon disulfide
ND
ug/L
50.0
25
11/12/19 23:13
75-15-0
Carbon tetrachloride
ND
ug/L
25.0
25
11/12/19 23:13
56-23-5
Chlorobenzene
ND
ug/L
25.0
25
11/12/19 23:13
108-90-7
Chloroethane
ND
ug/L
25.0
25
11/12/19 23:13
75-00-3
Chloroform
ND
ug/L
125
25
11/12/19 23:13
67-66-3
Chloromethane
ND
ug/L
25.0
25
11/12/19 23:13
74-87-3
Cyclohexane
ND
ug/L
25.0
25
11/12/19 23:13
110-82-7
1,2-Dibromo-3-chloropropane
ND
ug/L
125
25
11/12/19 23:13
96-12-8
Dibromochloromethane
ND
ug/L
25.0
25
11/12/19 23:13
124-48-1
1,2-Dibromoethane (EDB)
ND
ug/L
25.0
25
11/12/19 23:13
106-93-4
1,2-Dichlorobenzene
ND
ug/L
25.0
25
11/12/19 23:13
95-50-1
1,3-Dichlorobenzene
ND
ug/L
25.0
25
11/12/19 23:13
541-73-1
1,4-Dichlorobenzene
ND
ug/L
25.0
25
11/12/19 23:13
106-46-7
Dichlorodifluoromethane
ND
ug/L
25.0
25
11/12/19 23:13
75-71-8
1,1-Dichloroethane
36.6
ug/L
25.0
25
11/12/19 23:13
75-34-3
1,2-Dichloroethane
ND
ug/L
25.0
25
11/12/19 23:13
107-06-2
1,1-Dichloroethene
ND
ug/L
25.0
25
11/12/19 23:13
75-35-4
cis-1,2-Dichloroethene
ND
ug/L
25.0
25
11/12/19 23:13
156-59-2
trans-1,2-Dichloroethene
ND
ug/L
25.0
25
11/12/19 23:13
156-60-5
1,2-Dichloropropane
ND
ug/L
25.0
25
11/12/19 23:13
78-87-5
cis-1,3-Dichloropropene
ND
ug/L
25.0
25
11/12/19 23:13
10061-01-5
trans- 1,3-Dichloropropene
ND
ug/L
25.0
25
11/12/19 23:13
10061-02-6
Ethylbenzene
ND
ug/L
25.0
25
11/12/19 23:13
100-41-4
2-Hexanone
ND
ug/L
125
25
11/12/19 23:13
591-78-6
Isopropylbenzene (Cumene)
ND
ug/L
25.0
25
11/12/19 23:13
98-82-8
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 11 /21 /2019 03:35 PM
without
the written consent of Pace Analytical Services, LLC.
Page 10 of 104

leAnalyiical
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Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
ANALYTICAL RESULTS
Project: NRLF
Pace Project No.: 92452653
Sample: 13-2313-110519 Lab ID: 92452653002 Collected: 11/05/19 15:34 Received: 11/06/19 17:35 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
8260D MSV Low Level Landfill
Methyl acetate
Methylcyclohexane
Methylene Chloride
4-Methyl-2-pentanone (MIBK)
Methyl-tert-butyl ether
Styrene
1,1,2,2-Tetrachloroethane
Tetrachloroethene
Toluene
1,2,3-Trichlorobenzene
1,2,4-Trichlorobenzene
1,1,1-Trichloroethane
1,1,2-Trichloroethane
Trichloroethene
Trichlorofluoromethane
1,1,2-Trichlorotrifluoroethane
Vinyl chloride
Xylene (Total)
Surrogates
4-Bromofluorobenzene (S)
1,2-Dichloroethane-d4 (S)
Toluene-d8 (S)
8260D MSV SIM
1,4-Dioxane (p-Dioxane)
Surrogates
1,2-Dichloroethane-d4 (S)
Toluene-d8 (S)
2320B Alkalinity
Alkalinity, Total as CaCO3
353.2 Nitrogen, NO2/NO3 unpres
Nitrogen, Nitrate
Nitrogen, Nitrite
SM4500P-E, Phosphate, Ortho
Orthophosphate as P
9056 IC anions 28 Days
Sulfate
Total Organic Carbon,Asheville
Total Organic Carbon
Total Organic Carbon
Total Organic Carbon
Date: 11/21/2019 03:35 PM
Analytical Method: EPA 8260D
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
100 %
94 %
98 %
Analytical Method: EPA 8260D Mod.
3080 ug/L
250
25
11/12/19 23:13
79-20-9
250
25
11/12/19 23:13
108-87-2
125
25
11/12/19 23:13
75-09-2
125
25
11/12/19 23:13
108-10-1
25.0
25
11/12/19 23:13
1634-04-4
25.0
25
11/12/19 23:13
100-42-5
25.0
25
11/12/19 23:13
79-34-5
25.0
25
11/12/19 23:13
127-18-4
25.0
25
11/12/19 23:13
108-88-3
25.0
25
11/12/19 23:13
87-61-6
25.0
25
11/12/19 23:13
120-82-1
25.0
25
11/12/19 23:13
71-55-6
25.0
25
11/12/19 23:13
79-00-5
25.0
25
11/12/19 23:13
79-01-6
25.0
25
11/12/19 23:13
75-69-4
25.0
25
11/12/19 23:13
76-13-1
25.0
25
11/12/19 23:13
75-01-4
25.0
25
11/12/19 23:13
1330-20-7
70-130 25
70-130 25
70-130 25
100 50
102 %
50-150
50
107 %
50-150
50
Analytical Method: SM 2320B-2011
2510 mg/L
5.0
1
Analytical Method: EPA 353.2 Rev 2.0
1993
ND mg/L
0.040
1
0.10 mg/L
0.040
1
Analytical Method: SM 4500-P E-2011
0.40 mg/L
0.25
5
Analytical Method: EPA 9056A
4.1 mg/L
1.0
1
Analytical Method: EPA 9060A
2550 mg/L
250
250
2480 mg/L
250
250
2430 mg/L
250
250
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
11/12/19 23:13 460-00-4
11/12/19 23:13 17060-07-0
11/12/19 23:13 2037-26-5
11/10/19 00:16 123-91-1
11/10/19 00:16 17060-07-0
11/10/19 00:16 2037-26-5
11/12/19 22:47
11/07/19 00:50 14797-55-8
11/07/19 00:50 14797-65-0
11/07/19 00:02
11/08/19 21:02 14808-79-8
11/12/19 21:17 7440-44-0
11/12/19 21:17 7440-44-0
11/12/19 21:17 7440-44-0
Page 11 of 104

leAnalyiical
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Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
ANALYTICAL RESULTS
Project: NRLF
Pace Project No.: 92452653
Sample: 13-2313-110519 Lab ID: 92452653002 Collected: 11/05/19 15:34 Received: 11/06/19 17:35 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
Total Organic Carbon,Asheville Analytical Method: EPA 9060A
Total Organic Carbon 2440 mg/L 250 250 11/12/19 21:17 7440-44-0
Mean Total Organic Carbon 2480 mg/L 250 250 11/12/19 21:17 7440-44-0
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 11 /21 /2019 03:35 PM without the written consent of Pace Analytical Services, LLC. Page 12 of 104

leAnalyiical
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Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
ANALYTICAL RESULTS
Project: NRLF
Pace Project No.: 92452653
Sample: B-01-110519 Lab ID: 92452653003 Collected: 11/05/19 17:12 Received: 11/06/19 17:35 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
8015M Glycols in water
Analytical Method: EPA 8015 Alcohol -Glycol
Ethylene glycol
ND
mg/L
50.0
10
11/13/19 18:36
107-21-1
8270E RVE
Analytical Method:
EPA 8270E Preparation Method:
EPA 3510C
Biphenyl (Diphenyl)
ND
ug/L
10.0
1
11/08/19 17:15
11/09/19 00:14
92-52-4
Diphenyl ether (Phenyl ether)
41.9
ug/L
10.0
1
11/08/19 17:15
11/09/19 00:14
101-84-8
Surrogates
Nitrobenzene-d5 (S)
77
%
13-130
1
11/08/19 17:15
11/09/19 00:14
4165-60-0
2-Fluorobiphenyl (S)
111
%
13-130
1
11/08/19 17:15
11/09/19 00:14
321-60-8
Terphenyl-d14 (S)
57
%
25-130
1
11/08/19 17:15
11/09/19 00:14
1718-51-0
8260D MSV Low Level Landfill
Analytical Method:
EPA 8260D
Acetone
643
ug/L
62.5
2.5
11/12/19 20:29
67-64-1
Benzene
ND
ug/L
2.5
2.5
11/12/19 20:29
71-43-2
Bromochloromethane
ND
ug/L
2.5
2.5
11/12/19 20:29
74-97-5
Bromodichloromethane
ND
ug/L
2.5
2.5
11/12/19 20:29
75-27-4
Bromoform
ND
ug/L
2.5
2.5
11/12/19 20:29
75-25-2
Bromomethane
ND
ug/L
5.0
2.5
11/12/19 20:29
74-83-9
2-Butanone (MEK)
442
ug/L
12.5
2.5
11/12/19 20:29
78-93-3
Carbon disulfide
ND
ug/L
5.0
2.5
11/12/19 20:29
75-15-0
Carbon tetrachloride
ND
ug/L
2.5
2.5
11/12/19 20:29
56-23-5
Chlorobenzene
ND
ug/L
2.5
2.5
11/12/19 20:29
108-90-7
Chloroethane
25.2
ug/L
2.5
2.5
11/12/19 20:29
75-00-3
Chloroform
ND
ug/L
12.5
2.5
11/12/19 20:29
67-66-3
Chloromethane
ND
ug/L
2.5
2.5
11/12/19 20:29
74-87-3
Cyclohexane
ND
ug/L
2.5
2.5
11/12/19 20:29
110-82-7
1,2-Dibromo-3-chloropropane
ND
ug/L
12.5
2.5
11/12/19 20:29
96-12-8
Dibromochloromethane
ND
ug/L
2.5
2.5
11/12/19 20:29
124-48-1
1,2-Dibromoethane (EDB)
ND
ug/L
2.5
2.5
11/12/19 20:29
106-93-4
1,2-Dichlorobenzene
ND
ug/L
2.5
2.5
11/12/19 20:29
95-50-1
1,3-Dichlorobenzene
ND
ug/L
2.5
2.5
11/12/19 20:29
541-73-1
1,4-Dichlorobenzene
ND
ug/L
2.5
2.5
11/12/19 20:29
106-46-7
Dichlorodifluoromethane
ND
ug/L
2.5
2.5
11/12/19 20:29
75-71-8
1,1-Dichloroethane
13.3
ug/L
2.5
2.5
11/12/19 20:29
75-34-3
1,2-Dichloroethane
ND
ug/L
2.5
2.5
11/12/19 20:29
107-06-2
1,1-Dichloroethene
ND
ug/L
2.5
2.5
11/12/19 20:29
75-35-4
cis-1,2-Dichloroethene
ND
ug/L
2.5
2.5
11/12/19 20:29
156-59-2
trans-1,2-Dichloroethene
ND
ug/L
2.5
2.5
11/12/19 20:29
156-60-5
1,2-Dichloropropane
ND
ug/L
2.5
2.5
11/12/19 20:29
78-87-5
cis-1,3-Dichloropropene
ND
ug/L
2.5
2.5
11/12/19 20:29
10061-01-5
trans- 1,3-Dichloropropene
ND
ug/L
2.5
2.5
11/12/19 20:29
10061-02-6
Ethylbenzene
ND
ug/L
2.5
2.5
11/12/19 20:29
100-41-4
2-Hexanone
ND
ug/L
12.5
2.5
11/12/19 20:29
591-78-6
Isopropylbenzene (Cumene)
ND
ug/L
2.5
2.5
11/12/19 20:29
98-82-8
Methyl acetate
ND
ug/L
25.0
2.5
11/12/19 20:29
79-20-9
Methylcyclohexane
ND
ug/L
25.0
2.5
11/12/19 20:29
108-87-2
Methylene Chloride
ND
ug/L
12.5
2.5
11/12/19 20:29
75-09-2
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 11 /21 /2019 03:35 PM without the written consent of Pace Analytical Services, LLC.
D3
v2
Page 13 of 104

leAnalyiical
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Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
ANALYTICAL RESULTS
Project: NRLF
Pace Project No.: 92452653
Sample: B-01-110519 Lab ID: 92452653003 Collected: 11/05/19 17:12 Received: 11/06/19 17:35 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
8260D MSV Low Level Landfill
4-Methyl-2-pentanone (MIBK)
Methyl-tert-butyl ether
Styrene
1,1,2,2-Tetrachloroethane
Tetrachloroethene
Toluene
1,2,3-Trichlorobenzene
1,2,4-Trichlorobenzene
1,1,1-Trichloroethane
1,1,2-Trichloroethane
Trichloroethene
Trichlorofluoromethane
1,1,2-Trichlorotrifluoroethane
Vinyl chloride
Xylene (Total)
Surrogates
4-Bromofluorobenzene (S)
1,2-Dichloroethane-d4 (S)
Toluene-d8 (S)
8260D MSV SIM
1,4-Dioxane (p-Dioxane)
Surrogates
1,2-Dichloroethane-d4 (S)
Toluene-d8 (S)
2320B Alkalinity
Alkalinity, Total as CaCO3
353.2 Nitrogen, NO2/NO3 unpres
Nitrogen, Nitrate
Nitrogen, Nitrite
SM4500P-E, Phosphate, Ortho
Orthophosphate as P
9056 IC anions 28 Days
Sulfate
Total Organic Carbon,Asheville
Total Organic Carbon
Total Organic Carbon
Total Organic Carbon
Total Organic Carbon
Mean Total Organic Carbon
Date: 11/21/2019 03:35 PM
Analytical Method: EPA 8260D
22.3 ug/L
12.5
2.5
ND ug/L
2.5
2.5
ND ug/L
2.5
2.5
ND ug/L
2.5
2.5
ND ug/L
2.5
2.5
ND ug/L
2.5
2.5
ND ug/L
2.5
2.5
ND ug/L
2.5
2.5
ND ug/L
2.5
2.5
ND ug/L
2.5
2.5
ND ug/L
2.5
2.5
ND ug/L
2.5
2.5
ND ug/L
2.5
2.5
ND ug/L
2.5
2.5
ND ug/L
2.5
2.5
98 %
70-130
2.5
95 %
70-130
2.5
98 %
70-130
2.5
Analytical Method: EPA 8260D Mod.
1550 ug/L
50.0
25
100 %
50-150
25
100 %
50-150
25
Analytical Method: SM 2320B-2011
1580 mg/L
5.0
1
Analytical Method: EPA 353.2 Rev 2.0
1993
ND mg/L
0.040
1
0.20 mg/L
0.040
1
Analytical Method: SM 4500-P E-2011
1.0 mg/L
0.25
5
Analytical Method: EPA 9056A
8.7 mg/L
1.0
1
Analytical Method: EPA 9060A
1040 mg/L
50.0
50
1040 mg/L
50.0
50
1040 mg/L
50.0
50
1030 mg/L
50.0
50
1040 mg/L
50.0
50
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
11/12/19 20:29
108-10-1
11/12/19 20:29
1634-04-4
11/12/19 20:29
100-42-5
11/12/19 20:29
79-34-5
11/12/19 20:29
127-18-4
11/12/19 20:29
108-88-3
11/12/19 20:29
87-61-6
11/12/19 20:29
120-82-1
11/12/19 20:29
71-55-6
11/12/19 20:29
79-00-5
11/12/19 20:29
79-01-6
11/12/19 20:29
75-69-4
11/12/19 20:29
76-13-1
11/12/19 20:29
75-01-4
11/12/19 20:29
1330-20-7
11/12/19 20:29
460-00-4
11/12/19 20:29
17060-07-0
11/12/19 20:29
2037-26-5
11 /08/19 15:37
123-91-1
11 /08/19 15:37
17060-07-0
11/08/1915:37
2037-26-5
11/12/19 23:54
11/07/19 01:00
14797-55-8
11/07/19 01:00
14797-65-0
11/07/19 00:03 M1
11/08/19 21:16 14808-79-8
11/12/19 21:31
7440-44-0
11/12/19 21:31
7440-44-0
11/12/19 21:31
7440-44-0
11/12/19 21:31
7440-44-0
11/12/19 21:31
7440-44-0
Page 14 of 104

leAnalyiical
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Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
ANALYTICAL RESULTS
Project: NRLF
Pace Project No.: 92452653
Sample: B-10-110619 Lab ID: 92452653004 Collected: 11/06/19 14:26 Received: 11/06/19 17:35 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
8015M Glycols in water
Analytical Method: EPA 8015 Alcohol -Glycol
Ethylene glycol
ND
mg/L
50.0
10
11/13/19 17:36
107-21-1
8270E RVE
Analytical Method:
EPA 8270E Preparation Method:
EPA 3510C
Biphenyl (Diphenyl)
84.6
ug/L
10.0
1
11/08/19 17:15
11/09/19 00:45
92-52-4
Diphenyl ether (Phenyl ether)
1020
ug/L
100
10
11/08/19 17:15
11/09/19 18:10
101-84-8
Surrogates
Nitrobenzene-d5 (S)
60
%
13-130
1
11/08/19 17:15
11/09/19 00:45
4165-60-0
2-Fluorobiphenyl (S)
56
%
13-130
1
11/08/19 17:15
11/09/19 00:45
321-60-8
Terphenyl-d14 (S)
62
%
25-130
1
11/08/19 17:15
11/09/19 00:45
1718-51-0
8260D MSV Low Level Landfill
Analytical Method:
EPA 8260D
Acetone
ND
ug/L
25.0
1
11/12/19 18:39
67-64-1
Benzene
ND
ug/L
1.0
1
11/12/19 18:39
71-43-2
Bromochloromethane
ND
ug/L
1.0
1
11/12/19 18:39
74-97-5
Bromodichloromethane
ND
ug/L
1.0
1
11/12/19 18:39
75-27-4
Bromoform
ND
ug/L
1.0
1
11/12/19 18:39
75-25-2
Bromomethane
ND
ug/L
2.0
1
11/12/19 18:39
74-83-9
2-Butanone (MEK)
ND
ug/L
5.0
1
11/12/19 18:39
78-93-3
Carbon disulfide
ND
ug/L
2.0
1
11/12/19 18:39
75-15-0
Carbon tetrachloride
ND
ug/L
1.0
1
11/12/19 18:39
56-23-5
Chlorobenzene
ND
ug/L
1.0
1
11/12/19 18:39
108-90-7
Chloroethane
66.2
ug/L
1.0
1
11/12/19 18:39
75-00-3
Chloroform
ND
ug/L
5.0
1
11/12/19 18:39
67-66-3
Chloromethane
ND
ug/L
1.0
1
11/12/19 18:39
74-87-3
Cyclohexane
ND
ug/L
1.0
1
11/12/19 18:39
110-82-7
1,2-Dibromo-3-chloropropane
ND
ug/L
5.0
1
11/12/19 18:39
96-12-8
Dibromochloromethane
ND
ug/L
1.0
1
11/12/19 18:39
124-48-1
1,2-Dibromoethane (EDB)
ND
ug/L
1.0
1
11/12/19 18:39
106-93-4
1,2-Dichlorobenzene
ND
ug/L
1.0
1
11/12/19 18:39
95-50-1
1,3-Dichlorobenzene
ND
ug/L
1.0
1
11/12/19 18:39
541-73-1
1,4-Dichlorobenzene
5.6
ug/L
1.0
1
11/12/19 18:39
106-46-7
Dichlorodifluoromethane
ND
ug/L
1.0
1
11/12/19 18:39
75-71-8
1,1-Dichloroethane
20.3
ug/L
1.0
1
11/12/19 18:39
75-34-3
1,2-Dichloroethane
ND
ug/L
1.0
1
11/12/19 18:39
107-06-2
1,1-Dichloroethene
2.9
ug/L
1.0
1
11/12/19 18:39
75-35-4
cis-1,2-Dichloroethene
ND
ug/L
1.0
1
11/12/19 18:39
156-59-2
trans-1,2-Dichloroethene
ND
ug/L
1.0
1
11/12/19 18:39
156-60-5
1,2-Dichloropropane
ND
ug/L
1.0
1
11/12/19 18:39
78-87-5
cis-1,3-Dichloropropene
ND
ug/L
1.0
1
11/12/19 18:39
10061-01-5
trans- 1,3-Dichloropropene
ND
ug/L
1.0
1
11/12/19 18:39
10061-02-6
Ethylbenzene
1.0
ug/L
1.0
1
11/12/19 18:39
100-41-4
2-Hexanone
ND
ug/L
5.0
1
11/12/19 18:39
591-78-6
Isopropylbenzene (Cumene)
ND
ug/L
1.0
1
11/12/19 18:39
98-82-8
Methyl acetate
ND
ug/L
10.0
1
11/12/19 18:39
79-20-9
Methylcyclohexane
ND
ug/L
10.0
1
11/12/19 18:39
108-87-2
Methylene Chloride
ND
ug/L
5.0
1
11/12/19 18:39
75-09-2
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 11 /21 /2019 03:35 PM without the written consent of Pace Analytical Services, LLC.
D3
v2
Page 15 of 104

leAnalyiical
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Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
ANALYTICAL RESULTS
Project: NRLF
Pace Project No.: 92452653
Sample: B-10-110619 Lab ID: 92452653004 Collected: 11/06/19 14:26 Received: 11/06/19 17:35 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
8260D MSV Low Level Landfill Analytical Method: EPA 8260D
4-Methyl-2-pentanone (MIBK)
ND
ug/L
5.0
1
11/12/19 18:39
108-10-1
Methyl-tert-butyl ether
ND
ug/L
1.0
1
11/12/19 18:39
1634-04-4
Styrene
ND
ug/L
1.0
1
11/12/19 18:39
100-42-5
1,1,2,2-Tetrachloroethane
ND
ug/L
1.0
1
11/12/19 18:39
79-34-5
Tetrachloroethene
ND
ug/L
1.0
1
11/12/19 18:39
127-18-4
Toluene
2.4
ug/L
1.0
1
11/12/19 18:39
108-88-3
1,2,3-Trichlorobenzene
ND
ug/L
1.0
1
11/12/19 18:39
87-61-6
1,2,4-Trichlorobenzene
ND
ug/L
1.0
1
11/12/19 18:39
120-82-1
1,1,1-Trichloroethane
ND
ug/L
1.0
1
11/12/19 18:39
71-55-6
1,1,2-Trichloroethane
ND
ug/L
1.0
1
11/12/19 18:39
79-00-5
Trichloroethene
ND
ug/L
1.0
1
11/12/19 18:39
79-01-6
Trichlorofluoromethane
ND
ug/L
1.0
1
11/12/19 18:39
75-69-4
1,1,2-Trichlorotrifluoroethane
ND
ug/L
1.0
1
11/12/19 18:39
76-13-1
Vinyl chloride
ND
ug/L
1.0
1
11/12/19 18:39
75-01-4
Xylene (Total)
3.5
ug/L
1.0
1
11/12/19 18:39
1330-20-7
Surrogates
4-Bromofluorobenzene (S)
97
%
70-130
1
11/12/19 18:39
460-00-4
1,2-Dichloroethane-d4 (S)
97
%
70-130
1
11/12/19 18:39
17060-07-0
Toluene-d8 (S)
99
%
70-130
1
11/12/19 18:39
2037-26-5
8260D MSV SIM
Analytical Method:
EPA 8260D Mod.
1,4-Dioxane (p-Dioxane)
222
ug/L
10.0
5
11/08/19 15:57
123-91-1
Surrogates
1,2-Dichloroethane-d4 (S)
104
%
50-150
5
11/08/19 15:57
17060-07-0
Toluene-d8 (S)
102
%
50-150
5
11/08/19 15:57
2037-26-5
2320B Alkalinity
Analytical Method:
SM 2320B-2011
Alkalinity, Total as CaCO3
503
mg/L
5.0
1
11/13/19 13:18
353.2 Nitrogen, NO2/NO3 unpres
Analytical Method:
EPA 353.2 Rev 2.0
1993
Nitrogen, Nitrate
ND
mg/L
0.040
1
11/07/19 01:08
14797-55-8
Nitrogen, Nitrite
0.041
mg/L
0.040
1
11/07/19 01:08
14797-65-0
SM4500P-E, Phosphate, Ortho
Analytical Method:
SM 4500-P E-2011
Orthophosphate as P
0.28
mg/L
0.050
1
11/07/19 00:08
9056 IC anions 28 Days
Analytical Method:
EPA 9056A
Sulfate
ND
mg/L
1.0
1
11/08/19 21:30
14808-79-8
Total Organic Carbon,Asheville
Analytical Method:
EPA 9060A
Total Organic Carbon
20.3
mg/L
5.0
5
11/12/19 22:12
7440-44-0
Total Organic Carbon
19.2
mg/L
5.0
5
11/12/19 22:12
7440-44-0
Total Organic Carbon
19.0
mg/L
5.0
5
11/12/19 22:12
7440-44-0
Total Organic Carbon
19.3
mg/L
5.0
5
11/12/19 22:12
7440-44-0
Mean Total Organic Carbon
19.5
mg/L
5.0
5
11/12/19 22:12
7440-44-0
Date: 11/21/2019 03:35 PM
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 104

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
ANALYTICAL RESULTS
Project: NRLF
Pace Project No.: 92452653
Sample: B-24B-110519 Lab ID: 92452653005 Collected: 11/05/19 13:54 Received: 11/06/19 17:35 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
8270E RVE
Biphenyl (Diphenyl)
Diphenyl ether (Phenyl ether)
Surrogates
Nitrobenzene-d5 (S)
2-Fluorobiphenyl (S)
Terphenyl-d14 (S)
8260D MSV Low Level Landfill
Analytical Method: EPA 8270E Preparation Method: EPA 3510C
ND
ug/L
10.0
1
11/08/19 17:15
11/09/19 01:15
92-52-4
12.3
ug/L
10.0
1
11/08/19 17:15
11/09/19 01:15
101-84-8
81
%
13-130
1
11/08/19 17:15
11/09/19 01:15
4165-60-0
79
%
13-130
1
11/08/19 17:15
11/09/19 01:15
321-60-8
72
%
25-130
1
11/08/19 17:15
11/09/19 01:15
1718-51-0
Analytical Method: EPA 8260D
Acetone
ND
ug/L
25.0
1
11/09/19 06:40
67-64-1
Benzene
ND
ug/L
1.0
1
11/09/19 06:40
71-43-2
Bromochloromethane
ND
ug/L
1.0
1
11/09/19 06:40
74-97-5
Bromodichloromethane
ND
ug/L
1.0
1
11/09/19 06:40
75-27-4
Bromoform
ND
ug/L
1.0
1
11/09/19 06:40
75-25-2
Bromomethane
ND
ug/L
2.0
1
11/09/19 06:40
74-83-9
2-Butanone (MEK)
ND
ug/L
5.0
1
11/09/19 06:40
78-93-3
Carbon disulfide
ND
ug/L
2.0
1
11/09/19 06:40
75-15-0
Carbon tetrachloride
ND
ug/L
1.0
1
11/09/19 06:40
56-23-5
Chlorobenzene
ND
ug/L
1.0
1
11/09/19 06:40
108-90-7
Chloroethane
2.6
ug/L
1.0
1
11/09/19 06:40
75-00-3
Chloroform
ND
ug/L
5.0
1
11/09/19 06:40
67-66-3
Chloromethane
ND
ug/L
1.0
1
11/09/19 06:40
74-87-3
Cyclohexane
ND
ug/L
1.0
1
11/09/19 06:40
110-82-7
1,2-Dibromo-3-chloropropane
ND
ug/L
5.0
1
11/09/19 06:40
96-12-8
Dibromochloromethane
ND
ug/L
1.0
1
11/09/19 06:40
124-48-1
1,2-Dibromoethane (EDB)
ND
ug/L
1.0
1
11/09/19 06:40
106-93-4
1,2-Dichlorobenzene
ND
ug/L
1.0
1
11/09/19 06:40
95-50-1
1,3-Dichlorobenzene
ND
ug/L
1.0
1
11/09/19 06:40
541-73-1
1,4-Dichlorobenzene
ND
ug/L
1.0
1
11/09/19 06:40
106-46-7
Dichlorodifluoromethane
ND
ug/L
1.0
1
11/09/19 06:40
75-71-8
1,1-Dichloroethane
ND
ug/L
1.0
1
11/09/19 06:40
75-34-3
1,2-Dichloroethane
ND
ug/L
1.0
1
11/09/19 06:40
107-06-2
1,1-Dichloroethene
ND
ug/L
1.0
1
11/09/19 06:40
75-35-4
cis-1,2-Dichloroethene
ND
ug/L
1.0
1
11/09/19 06:40
156-59-2
trans-1,2-Dichloroethene
ND
ug/L
1.0
1
11/09/19 06:40
156-60-5
1,2-Dichloropropane
ND
ug/L
1.0
1
11/09/19 06:40
78-87-5
cis-1,3-Dichloropropene
ND
ug/L
1.0
1
11/09/19 06:40
10061-01-5
trans- 1,3-Dichloropropene
ND
ug/L
1.0
1
11/09/19 06:40
10061-02-6
Ethylbenzene
ND
ug/L
1.0
1
11/09/19 06:40
100-41-4
2-Hexanone
ND
ug/L
5.0
1
11/09/19 06:40
591-78-6
Isopropylbenzene (Cumene)
ND
ug/L
1.0
1
11/09/19 06:40
98-82-8
Methyl acetate
ND
ug/L
10.0
1
11/09/19 06:40
79-20-9
Methylcyclohexane
ND
ug/L
10.0
1
11/09/19 06:40
108-87-2
Methylene Chloride
ND
ug/L
5.0
1
11/09/19 06:40
75-09-2
4-Methyl-2-pentanone (MIBK)
ND
ug/L
5.0
1
11/09/19 06:40
108-10-1
Methyl-tert-butyl ether
ND
ug/L
1.0
1
11/09/19 06:40
1634-04-4
Styrene
ND
ug/L
1.0
1
11/09/19 06:40
100-42-5
1,1,2,2-Tetrachloroethane
ND
ug/L
1.0
1
11/09/19 06:40
79-34-5
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 11 /21 /2019 03:35 PM without the written consent of Pace Analytical Services, LLC.
v3
IK
v1
v1
Page 17 of 104

leAnalyiical
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Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
ANALYTICAL RESULTS
Project: NRLF
Pace Project No.: 92452653
Sample: 13-2413-110519 Lab ID: 92452653005 Collected: 11/05/19 13:54 Received: 11/06/19 17:35 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
8260D MSV Low Level Landfill
Tetrachloroethene
Toluene
1,2,3-Trichlorobenzene
1,2,4-Trichlorobenzene
1,1,1-Trichloroethane
1,1,2-Trichloroethane
Trichloroethene
Trichlorofluoromethane
1,1,2-Trichlorotrifluoroethane
Vinyl chloride
Xylene (Total)
Surrogates
4-Bromofluorobenzene (S)
1,2-Dichloroethane-d4 (S)
Toluene-d8 (S)
8260D MSV SIM
1,4-Dioxane (p-Dioxane)
Surrogates
1,2-Dichloroethane-d4 (S)
Toluene-d8 (S)
2320B Alkalinity
Alkalinity, Total as CaCO3
353.2 Nitrogen, NO2/NO3 unpres
Nitrogen, Nitrate
Nitrogen, Nitrite
SM4500P-E, Phosphate, Ortho
Orthophosphate as P
9056 IC anions 28 Days
Sulfate
Date: 11/21/2019 03:35 PM
Analytical Method: EPA 8260D
ND ug/L
1.0
ND ug/L
1.0
ND ug/L
1.0
ND ug/L
1.0
ND ug/L
1.0
ND ug/L
1.0
ND ug/L
1.0
ND ug/L
1.0
ND ug/L
1.0
ND ug/L
1.0
ND ug/L
1.0
98 %
70-130
101 %
70-130
101 %
70-130
Analytical Method: EPA 8260D Mod.
99.4 ug/L
2.0
99 %
50-150
104 %
50-150
Analytical Method: SM 2320B-2011
412 mg/L
5.0
Analytical Method: EPA 353.2 Rev 2.0
1993
ND mg/L
0.040
ND mg/L
0.040
Analytical Method: SM 4500-P E-2011
0.069 mg/L
0.050
Analytical Method: EPA 9056A
ND mg/L
1.0
1 11/09/19 06:40
127-18-4
1 11/09/19 06:40
108-88-3
1 11/09/19 06:40
87-61-6
1 11/09/19 06:40
120-82-1
1 11/09/19 06:40
71-55-6
1 11/09/19 06:40
79-00-5
1 11/09/19 06:40
79-01-6
1 11/09/19 06:40
75-69-4
1 11/09/19 06:40
76-13-1
1 11/09/19 06:40
75-01-4
1 11/09/19 06:40
1330-20-7
1 11/09/19 06:40
460-00-4
1 11/09/19 06:40
17060-07-0
1 11/09/19 06:40
2037-26-5
1
1
1
1
1
1
1
1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
11 /08/19 16:17 123-91-1
11 /08/19 16:17 17060-07-0
11/08/1916:17 2037-26-5
11/14/19 01:22
11/07/19 00:46 14797-55-8
11/07/19 00:46 14797-65-0
11/07/19 00:01
11/09/19 05:42 14808-79-8
IK
Page 18 of 104

leAnalyiical
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Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
ANALYTICAL RESULTS
Project: NRLF
Pace Project No.: 92452653
Sample: B-24A-110519 Lab ID: 92452653006 Collected: 11/05/19 14:53 Received: 11/06/19 17:35 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
8270E RVE
Biphenyl (Diphenyl)
Diphenyl ether (Phenyl ether)
Surrogates
Nitrobenzene-d5 (S)
2-Fluorobiphenyl (S)
Terphenyl-d14 (S)
8260D MSV Low Level Landfill
Analytical Method: EPA 8270E Preparation Method: EPA 3510C
ND
ug/L
10.0
1
11/08/19 17:15
11/09/19 01:45
92-52-4
ND
ug/L
10.0
1
11/08/19 17:15
11/09/19 01:45
101-84-8
81
%
13-130
1
11/08/19 17:15
11/09/19 01:45
4165-60-0
81
%
13-130
1
11/08/19 17:15
11/09/19 01:45
321-60-8
71
%
25-130
1
11/08/19 17:15
11/09/19 01:45
1718-51-0
Analytical Method: EPA 8260D
Acetone
ND
ug/L
25.0
1
11/09/19 06:58
67-64-1
Benzene
ND
ug/L
1.0
1
11/09/19 06:58
71-43-2
Bromochloromethane
ND
ug/L
1.0
1
11/09/19 06:58
74-97-5
Bromodichloromethane
ND
ug/L
1.0
1
11/09/19 06:58
75-27-4
Bromoform
ND
ug/L
1.0
1
11/09/19 06:58
75-25-2
Bromomethane
ND
ug/L
2.0
1
11/09/19 06:58
74-83-9
2-Butanone (MEK)
ND
ug/L
5.0
1
11/09/19 06:58
78-93-3
Carbon disulfide
ND
ug/L
2.0
1
11/09/19 06:58
75-15-0
Carbon tetrachloride
ND
ug/L
1.0
1
11/09/19 06:58
56-23-5
Chlorobenzene
ND
ug/L
1.0
1
11/09/19 06:58
108-90-7
Chloroethane
ND
ug/L
1.0
1
11/09/19 06:58
75-00-3
Chloroform
ND
ug/L
5.0
1
11/09/19 06:58
67-66-3
Chloromethane
ND
ug/L
1.0
1
11/09/19 06:58
74-87-3
Cyclohexane
ND
ug/L
1.0
1
11/09/19 06:58
110-82-7
1,2-Dibromo-3-chloropropane
ND
ug/L
5.0
1
11/09/19 06:58
96-12-8
Dibromochloromethane
ND
ug/L
1.0
1
11/09/19 06:58
124-48-1
1,2-Dibromoethane (EDB)
ND
ug/L
1.0
1
11/09/19 06:58
106-93-4
1,2-Dichlorobenzene
ND
ug/L
1.0
1
11/09/19 06:58
95-50-1
1,3-Dichlorobenzene
ND
ug/L
1.0
1
11/09/19 06:58
541-73-1
1,4-Dichlorobenzene
ND
ug/L
1.0
1
11/09/19 06:58
106-46-7
Dichlorodifluoromethane
ND
ug/L
1.0
1
11/09/19 06:58
75-71-8
1,1-Dichloroethane
9.5
ug/L
1.0
1
11/09/19 06:58
75-34-3
1,2-Dichloroethane
ND
ug/L
1.0
1
11/09/19 06:58
107-06-2
1,1-Dichloroethene
ND
ug/L
1.0
1
11/09/19 06:58
75-35-4
cis-1,2-Dichloroethene
ND
ug/L
1.0
1
11/09/19 06:58
156-59-2
trans-1,2-Dichloroethene
ND
ug/L
1.0
1
11/09/19 06:58
156-60-5
1,2-Dichloropropane
ND
ug/L
1.0
1
11/09/19 06:58
78-87-5
cis-1,3-Dichloropropene
ND
ug/L
1.0
1
11/09/19 06:58
10061-01-5
trans- 1,3-Dichloropropene
ND
ug/L
1.0
1
11/09/19 06:58
10061-02-6
Ethylbenzene
ND
ug/L
1.0
1
11/09/19 06:58
100-41-4
2-Hexanone
ND
ug/L
5.0
1
11/09/19 06:58
591-78-6
Isopropylbenzene (Cumene)
ND
ug/L
1.0
1
11/09/19 06:58
98-82-8
Methyl acetate
ND
ug/L
10.0
1
11/09/19 06:58
79-20-9
Methylcyclohexane
ND
ug/L
10.0
1
11/09/19 06:58
108-87-2
Methylene Chloride
ND
ug/L
5.0
1
11/09/19 06:58
75-09-2
4-Methyl-2-pentanone (MIBK)
ND
ug/L
5.0
1
11/09/19 06:58
108-10-1
Methyl-tert-butyl ether
ND
ug/L
1.0
1
11/09/19 06:58
1634-04-4
Styrene
ND
ug/L
1.0
1
11/09/19 06:58
100-42-5
1,1,2,2-Tetrachloroethane
ND
ug/L
1.0
1
11/09/19 06:58
79-34-5
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 11 /21 /2019 03:35 PM without the written consent of Pace Analytical Services, LLC.
v3
IK
v1
v1
Page 19 of 104

leAnalyiical
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Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
ANALYTICAL RESULTS
Project: NRLF
Pace Project No.: 92452653
Sample: B-24A-110519 Lab ID: 92452653006 Collected: 11/05/19 14:53 Received: 11/06/19 17:35 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
8260D MSV Low Level Landfill
Tetrachloroethene
Toluene
1,2,3-Trichlorobenzene
1,2,4-Trichlorobenzene
1,1,1-Trichloroethane
1,1,2-Trichloroethane
Trichloroethene
Trichlorofluoromethane
1,1,2-Trichlorotrifluoroethane
Vinyl chloride
Xylene (Total)
Surrogates
4-Bromofluorobenzene (S)
1,2-Dichloroethane-d4 (S)
Toluene-d8 (S)
8260D MSV SIM
1,4-Dioxane (p-Dioxane)
Surrogates
1,2-Dichloroethane-d4 (S)
Toluene-d8 (S)
2320B Alkalinity
Alkalinity, Total as CaCO3
353.2 Nitrogen, NO2/NO3 unpres
Nitrogen, Nitrate
Nitrogen, Nitrite
SM4500P-E, Phosphate, Ortho
Orthophosphate as P
9056 IC anions 28 Days
Sulfate
Date: 11/21/2019 03:35 PM
Analytical Method: EPA 8260D
ND ug/L
1.0
ND ug/L
1.0
ND ug/L
1.0
ND ug/L
1.0
ND ug/L
1.0
ND ug/L
1.0
ND ug/L
1.0
ND ug/L
1.0
ND ug/L
1.0
1.9 ug/L
1.0
ND ug/L
1.0
99 %
70-130
101 %
70-130
101 %
70-130
Analytical Method: EPA 8260D Mod.
214 ug/L
10.0
96 %
50-150
101 %
50-150
Analytical Method: SM 2320B-2011
453 mg/L
5.0
Analytical Method: EPA 353.2 Rev 2.0
1993
ND mg/L
0.040
ND mg/L
0.040
Analytical Method: SM 4500-P E-2011
0.13 mg/L
0.050
Analytical Method: EPA 9056A
ND mg/L
1.0
1 11/09/19 06:58
127-18-4
1 11/09/19 06:58
108-88-3
1 11/09/19 06:58
87-61-6
1 11/09/19 06:58
120-82-1
1 11/09/19 06:58
71-55-6
1 11/09/19 06:58
79-00-5
1 11/09/19 06:58
79-01-6
1 11/09/19 06:58
75-69-4
1 11/09/19 06:58
76-13-1
1 11/09/19 06:58
75-01-4
1 11/09/19 06:58
1330-20-7
1 11/09/19 06:58
460-00-4
1 11/09/19 06:58
17060-07-0
1 11/09/19 06:58
2037-26-5
5
5
5
1
1
1
1
1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
11 /08/19 16:37 123-91-1
11 /08/19 16:37 17060-07-0
11/08/1916:37 2037-26-5
11/14/19 01:32
11/07/19 00:49 14797-55-8
11/07/19 00:49 14797-65-0
11/07/19 00:01
11/09/19 06:24 14808-79-8
IK
Page 20 of 104

leAnalyiical
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Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
ANALYTICAL RESULTS
Project: NRLF
Pace Project No.: 92452653
Sample: B-21B-110519
Lab ID: 92452653007 Collected:
11/05/19 15:54
Received: 11/06/19 17:35 Matrix: Water
Parameters
Results Units Report Limit
DF
Prepared Analyzed
CAS No. Qual
8260D MSV SIM
Analytical Method: EPA 8260D Mod.
1,4-Dioxane (p-Dioxane)
42.7 ug/L
2.0
1
11/08/19 16:57
123-91-1
Surrogates
1,2-Dichloroethane-d4 (S)
91 %
50-150
1
11/08/19 16:57
17060-07-0
Toluene-d8 (S)
103 %
50-150
1
11/08/19 16:57
2037-26-5
2320B Alkalinity
Analytical Method: SM 2320B-2011
Alkalinity, Total as CaCO3
262 mg/L
5.0
1
11/14/19 01:42
353.2 Nitrogen, NO2/NO3 unpres
Analytical Method: EPA 353.2 Rev 2.0
1993
Nitrogen, Nitrate
ND mg/L
0.040
1
11/07/19 00:53
14797-55-8
Nitrogen, Nitrite
ND mg/L
0.040
1
11/07/19 00:53
14797-65-0
SM4500P-E, Phosphate, Ortho
Analytical Method: SM 4500-P E-2011
Orthophosphate as P
ND mg/L
0.050
1
11/07/19 00:02
9056 IC anions 28 Days
Analytical Method: EPA 9056A
Sulfate
17.9 mg/L
1.0
1
11/09/19 06:38
14808-79-8
Date: 11/21/2019 03:35 PM
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 104

leAnalyiical
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Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
ANALYTICAL RESULTS
Project: NRLF
Pace Project No.: 92452653
Sample: B-12-110519
Lab ID: 92452653008 Collected:
11/05/19 16:54
Received: 11/06/19 17:35 Matrix: Water
Parameters
Results Units Report Limit
DF
Prepared
Analyzed
CAS No. Qual
8270E RVE
Analytical Method: EPA 8270E Preparation Method:
EPA 3510C
Biphenyl (biphenyl)
ND ug/L
10.0
1
11/08/19 17:15
11/09/19 11:33
92-52-4
Diphenyl ether (Phenyl ether)
ND ug/L
10.0
1
11/08/19 17:15
11/09/19 11:33
101-84-8
Surrogates
Nitrobenzene-d5 (S)
82 %
13-130
1
11/08/19 17:15
11/09/19 11:33
4165-60-0
2-Fluorobiphenyl (S)
78 %
13-130
1
11/08/19 17:15
11/09/19 11:33
321-60-8
Terphenyl-d14 (S)
71 %
25-130
1
11/08/19 17:15
11/09/19 11:33
1718-51-0
8260D MSV SIM
Analytical Method: EPA 8260D Mod.
1,4-Dioxane (p-Dioxane)
2300 ug/L
100
50
11/08/19 17:17
123-91-1
Surrogates
1,2-Dichloroethane-d4 (S)
93 %
50-150
50
11/08/19 17:17
17060-07-0
Toluene-d8 (S)
103 %
50-150
50
11/08/19 17:17
2037-26-5
2320B Alkalinity
Analytical Method: SM 2320B-2011
Alkalinity, Total as CaCO3
361 mg/L
5.0
1
11/14/19 01:51
353.2 Nitrogen, NO2/NO3 unpres
Analytical Method: EPA 353.2 Rev 2.0
1993
Nitrogen, Nitrate
ND mg/L
0.040
1
11/07/19 00:59
14797-55-8
Nitrogen, Nitrite
ND mg/L
0.040
1
11/07/19 00:59
14797-65-0
SM4500P-E, Phosphate, Ortho
Analytical Method: SM 4500-P E-2011
Orthophosphate as P
0.075 mg/L
0.050
1
11/07/19 00:03
9056 IC anions 28 Days
Analytical Method: EPA 9056A
Sulfate
1.2 mg/L
1.0
1
11/09/19 06:52
14808-79-8
Date: 11/21/2019 03:35 PM
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 104

leAnalyiical
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Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
ANALYTICAL RESULTS
Project: NRLF
Pace Project No.: 92452653
Sample: B-22A-110619 Lab ID: 92452653009 Collected: 11/06/19 07:58 Received: 11/06/19 17:35 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
8270E RVE
Biphenyl (Diphenyl)
Diphenyl ether (Phenyl ether)
Surrogates
Nitrobenzene-d5 (S)
2-Fluorobiphenyl (S)
Terphenyl-d14 (S)
8260D MSV Low Level Landfill
Analytical Method: EPA 8270E Preparation Method: EPA 3510C
ND
ug/L
10.0
1
11/08/1917:15
11/09/1912:03
92-52-4
ND
ug/L
10.0
1
11/08/1917:15
11/09/1912:03
101-84-8
86
%
13-130
1
11/08/1917:15
11/09/1912:03
4165-60-0
79
%
13-130
1
11/08/1917:15
11/09/1912:03
321-60-8
76
%
25-130
1
11/08/1917:15
11/09/1912:03
1718-51-0
Analytical Method: EPA 8260D
Acetone
ND
ug/L
25.0
1
11/09/19 07:16
67-64-1
Benzene
ND
ug/L
1.0
1
11/09/19 07:16
71-43-2
Bromochloromethane
ND
ug/L
1.0
1
11/09/19 07:16
74-97-5
Bromodichloromethane
ND
ug/L
1.0
1
11/09/19 07:16
75-27-4
Bromoform
ND
ug/L
1.0
1
11/09/19 07:16
75-25-2
Bromomethane
ND
ug/L
2.0
1
11/09/19 07:16
74-83-9
2-Butanone (MEK)
ND
ug/L
5.0
1
11/09/19 07:16
78-93-3
Carbon disulfide
ND
ug/L
2.0
1
11/09/19 07:16
75-15-0
Carbon tetrachloride
ND
ug/L
1.0
1
11/09/19 07:16
56-23-5
Chlorobenzene
6.0
ug/L
1.0
1
11/09/19 07:16
108-90-7
Chloroethane
ND
ug/L
1.0
1
11/09/19 07:16
75-00-3
Chloroform
ND
ug/L
5.0
1
11/09/19 07:16
67-66-3
Chloromethane
ND
ug/L
1.0
1
11/09/19 07:16
74-87-3
Cyclohexane
ND
ug/L
1.0
1
11/09/19 07:16
110-82-7
1,2-Dibromo-3-chloropropane
ND
ug/L
5.0
1
11/09/19 07:16
96-12-8
Dibromochloromethane
ND
ug/L
1.0
1
11/09/19 07:16
124-48-1
1,2-Dibromoethane (EDB)
ND
ug/L
1.0
1
11/09/19 07:16
106-93-4
1,2-Dichlorobenzene
ND
ug/L
1.0
1
11/09/19 07:16
95-50-1
1,3-Dichlorobenzene
ND
ug/L
1.0
1
11/09/19 07:16
541-73-1
1,4-Dichlorobenzene
ND
ug/L
1.0
1
11/09/19 07:16
106-46-7
Dichlorodifluoromethane
ND
ug/L
1.0
1
11/09/19 07:16
75-71-8
1,1-Dichloroethane
5.0
ug/L
1.0
1
11/09/19 07:16
75-34-3
1,2-Dichloroethane
ND
ug/L
1.0
1
11/09/19 07:16
107-06-2
1,1-Dichloroethene
2.0
ug/L
1.0
1
11/09/19 07:16
75-35-4
cis-1,2-Dichloroethene
ND
ug/L
1.0
1
11/09/19 07:16
156-59-2
trans-1,2-Dichloroethene
ND
ug/L
1.0
1
11/09/19 07:16
156-60-5
1,2-Dichloropropane
ND
ug/L
1.0
1
11/09/19 07:16
78-87-5
cis-1,3-Dichloropropene
ND
ug/L
1.0
1
11/09/19 07:16
10061-01-5
trans- 1,3-Dichloropropene
ND
ug/L
1.0
1
11/09/19 07:16
10061-02-6
Ethylbenzene
ND
ug/L
1.0
1
11/09/19 07:16
100-41-4
2-Hexanone
ND
ug/L
5.0
1
11/09/19 07:16
591-78-6
Isopropylbenzene (Cumene)
ND
ug/L
1.0
1
11/09/19 07:16
98-82-8
Methyl acetate
ND
ug/L
10.0
1
11/09/19 07:16
79-20-9
Methylcyclohexane
ND
ug/L
10.0
1
11/09/19 07:16
108-87-2
Methylene Chloride
ND
ug/L
5.0
1
11/09/19 07:16
75-09-2
4-Methyl-2-pentanone (MIBK)
ND
ug/L
5.0
1
11/09/19 07:16
108-10-1
Methyl-tert-butyl ether
ND
ug/L
1.0
1
11/09/19 07:16
1634-04-4
Styrene
ND
ug/L
1.0
1
11/09/19 07:16
100-42-5
1,1,2,2-Tetrachloroethane
ND
ug/L
1.0
1
11/09/19 07:16
79-34-5
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 11 /21 /2019 03:35 PM without the written consent of Pace Analytical Services, LLC.
v3
IK
v1
v1
Page 23 of 104

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
ANALYTICAL RESULTS
Project: NRLF
Pace Project No.: 92452653
Sample: B-22A-110619 Lab ID: 92452653009 Collected: 11/06/19 07:58 Received: 11/06/19 17:35 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
8260D MSV Low Level Landfill
Tetrachloroethene
Toluene
1,2,3-Trichlorobenzene
1,2,4-Trichlorobenzene
1,1,1-Trichloroethane
1,1,2-Trichloroethane
Trichloroethene
Trichlorofluoromethane
1,1,2-Trichlorotrifluoroethane
Vinyl chloride
Xylene (Total)
Surrogates
4-Bromofluorobenzene (S)
1,2-Dichloroethane-d4 (S)
Toluene-d8 (S)
8260D MSV SIM
1,4-Dioxane (p-Dioxane)
Surrogates
1,2-Dichloroethane-d4 (S)
Toluene-d8 (S)
2320B Alkalinity
Alkalinity, Total as CaCO3
353.2 Nitrogen, NO2/NO3 unpres
Nitrogen, Nitrate
Nitrogen, Nitrite
SM4500P-E, Phosphate, Ortho
Orthophosphate as P
9056 IC anions 28 Days
Sulfate
Total Organic Carbon,Asheville
Total Organic Carbon
Total Organic Carbon
Total Organic Carbon
Total Organic Carbon
Mean Total Organic Carbon
Date: 11/21/2019 03:35 PM
Analytical Method: EPA 8260D
ND ug/L
1.0
ND ug/L
1.0
ND ug/L
1.0
ND ug/L
1.0
ND ug/L
1.0
ND ug/L
1.0
ND ug/L
1.0
ND ug/L
1.0
ND ug/L
1.0
1.7 ug/L
1.0
ND ug/L
1.0
98 %
70-130
102 %
70-130
100 %
70-130
Analytical Method: EPA 8260D Mod.
1440 ug/L
40.0
98 %
50-150
104 %
50-150
Analytical Method: SM 2320B-2011
551 mg/L
5.0
Analytical Method: EPA 353.2 Rev 2.0
1993
ND mg/L
0.040
0.097 mg/L
0.040
Analytical Method: SM 4500-P E-2011
ND mg/L
0.050
Analytical Method: EPA 9056A
ND mg/L
1.0
Analytical Method: EPA 9060A
69.2 mg/L
5.0
66.4 mg/L
5.0
67.6 mg/L
5.0
67.6 mg/L
5.0
67.7 mg/L
5.0
1 11/09/19 07:16
127-18-4
1 11/09/19 07:16
108-88-3
1 11/09/19 07:16
87-61-6
1 11/09/19 07:16
120-82-1
1 11/09/19 07:16
71-55-6
1 11/09/19 07:16
79-00-5
1 11/09/19 07:16
79-01-6
1 11/09/19 07:16
75-69-4
1 11/09/19 07:16
76-13-1
1 11/09/19 07:16
75-01-4
1 11/09/19 07:16
1330-20-7
1 11/09/19 07:16
460-00-4
1 11/09/19 07:16
17060-07-0
1 11/09/19 07:16
2037-26-5
20
20
20
1
1
1
1
1
5
5
5
5
5
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
11 /08/19 17:37 123-91-1
11 /08/19 17:37 17060-07-0
11/08/1917:37 2037-26-5
11/13/19 14:39
11/07/19 01:01 14797-55-8
11/07/19 01:01 14797-65-0
11/07/19 00:05
11/09/19 07:06 14808-79-8
11/12/19 22:25
7440-44-0
11/12/19 22:25
7440-44-0
11/12/19 22:25
7440-44-0
11/12/19 22:25
7440-44-0
11/12/19 22:25
7440-44-0
IK
Page 24 of 104

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ANALYTICAL RESULTS
Project: NRLF
Pace Project No.: 92452653
Sample: B-09C-110619 Lab ID: 92452653010 Collected: 11/06/19 08:14 Received: 11/06/19 17:35 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
8015M Glycols in water
Analytical Method: EPA 8015 Alcohol -Glycol
Ethylene glycol
ND
mg/L
50.0
10
11/13/19 17:45
107-21-1
8270E RVE
Analytical Method:
EPA 8270E Preparation Method: EPA
3510C
Biphenyl (Diphenyl)
ND
ug/L
10.0
1
11/08/19 17:15
11/09/19 12:34
92-52-4
Diphenyl ether (Phenyl ether)
18.1
ug/L
10.0
1
11/08/19 17:15
11/09/19 12:34
101-84-8
Surrogates
Nitrobenzene-d5 (S)
85
%
13-130
1
11/08/19 17:15
11/09/19 12:34
4165-60-0
2-Fluorobiphenyl (S)
80
%
13-130
1
11/08/19 17:15
11/09/19 12:34
321-60-8
Terphenyl-d14 (S)
64
%
25-130
1
11/08/19 17:15
11/09/19 12:34
1718-51-0
8260D MSV Low Level Landfill
Analytical Method:
EPA 8260D
Acetone
3040
ug/L
312
12.5
11/12/19 21:42
67-64-1
Benzene
ND
ug/L
12.5
12.5
11/12/19 21:42
71-43-2
Bromochloromethane
ND
ug/L
12.5
12.5
11/12/19 21:42
74-97-5
Bromodichloromethane
ND
ug/L
12.5
12.5
11/12/19 21:42
75-27-4
Bromoform
ND
ug/L
12.5
12.5
11/12/19 21:42
75-25-2
Bromomethane
ND
ug/L
25.0
12.5
11/12/19 21:42
74-83-9
2-Butanone (MEK)
581
ug/L
62.5
12.5
11/12/19 21:42
78-93-3
Carbon disulfide
ND
ug/L
25.0
12.5
11/12/19 21:42
75-15-0
Carbon tetrachloride
ND
ug/L
12.5
12.5
11/12/19 21:42
56-23-5
Chlorobenzene
ND
ug/L
12.5
12.5
11/12/19 21:42
108-90-7
Chloroethane
ND
ug/L
12.5
12.5
11/12/19 21:42
75-00-3
Chloroform
ND
ug/L
62.5
12.5
11/12/19 21:42
67-66-3
Chloromethane
ND
ug/L
12.5
12.5
11/12/19 21:42
74-87-3
Cyclohexane
ND
ug/L
12.5
12.5
11/12/19 21:42
110-82-7
1,2-Dibromo-3-chloropropane
ND
ug/L
62.5
12.5
11/12/19 21:42
96-12-8
Dibromochloromethane
ND
ug/L
12.5
12.5
11/12/19 21:42
124-48-1
1,2-Dibromoethane (EDB)
ND
ug/L
12.5
12.5
11/12/19 21:42
106-93-4
1,2-Dichlorobenzene
ND
ug/L
12.5
12.5
11/12/19 21:42
95-50-1
1,3-Dichlorobenzene
ND
ug/L
12.5
12.5
11/12/19 21:42
541-73-1
1,4-Dichlorobenzene
ND
ug/L
12.5
12.5
11/12/19 21:42
106-46-7
Dichlorodifluoromethane
ND
ug/L
12.5
12.5
11/12/19 21:42
75-71-8
1,1-Dichloroethane
ND
ug/L
12.5
12.5
11/12/19 21:42
75-34-3
1,2-Dichloroethane
ND
ug/L
12.5
12.5
11/12/19 21:42
107-06-2
1,1-Dichloroethene
ND
ug/L
12.5
12.5
11/12/19 21:42
75-35-4
cis-1,2-Dichloroethene
ND
ug/L
12.5
12.5
11/12/19 21:42
156-59-2
trans-1,2-Dichloroethene
ND
ug/L
12.5
12.5
11/12/19 21:42
156-60-5
1,2-Dichloropropane
ND
ug/L
12.5
12.5
11/12/19 21:42
78-87-5
cis-1,3-Dichloropropene
ND
ug/L
12.5
12.5
11/12/19 21:42
10061-01-5
trans- 1,3-Dichloropropene
ND
ug/L
12.5
12.5
11/12/19 21:42
10061-02-6
Ethylbenzene
ND
ug/L
12.5
12.5
11/12/19 21:42
100-41-4
2-Hexanone
ND
ug/L
62.5
12.5
11/12/19 21:42
591-78-6
Isopropylbenzene (Cumene)
ND
ug/L
12.5
12.5
11/12/19 21:42
98-82-8
Methyl acetate
ND
ug/L
125
12.5
11/12/19 21:42
79-20-9
Methylcyclohexane
ND
ug/L
125
12.5
11/12/19 21:42
108-87-2
Methylene Chloride
ND
ug/L
62.5
12.5
11/12/19 21:42
75-09-2
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 11 /21 /2019 03:35 PM without the written consent of Pace Analytical Services, LLC.
D3
v2
Page 25 of 104

leAnalyiical
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816 Durst Avenue East
Greenwood, SC 29649
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ANALYTICAL RESULTS
Project: NRLF
Pace Project No.: 92452653
Sample: B-09C-110619 Lab ID: 92452653010 Collected: 11/06/19 08:14 Received: 11/06/19 17:35 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
8260D MSV Low Level Landfill Analytical Method: EPA 8260D
4-Methyl-2-pentanone (MIBK)
92.9
ug/L
62.5
12.5
11/12/19 21:42
108-10-1
Methyl-tert-butyl ether
ND
ug/L
12.5
12.5
11/12/19 21:42
1634-04-4
Styrene
ND
ug/L
12.5
12.5
11/12/19 21:42
100-42-5
1,1,2,2-Tetrachloroethane
ND
ug/L
12.5
12.5
11/12/19 21:42
79-34-5
Tetrachloroethene
ND
ug/L
12.5
12.5
11/12/19 21:42
127-18-4
Toluene
ND
ug/L
12.5
12.5
11/12/19 21:42
108-88-3
1,2,3-Trichlorobenzene
ND
ug/L
12.5
12.5
11/12/19 21:42
87-61-6
1,2,4-Trichlorobenzene
ND
ug/L
12.5
12.5
11/12/19 21:42
120-82-1
1,1,1-Trichloroethane
ND
ug/L
12.5
12.5
11/12/19 21:42
71-55-6
1,1,2-Trichloroethane
ND
ug/L
12.5
12.5
11/12/19 21:42
79-00-5
Trichloroethene
ND
ug/L
12.5
12.5
11/12/19 21:42
79-01-6
Trichlorofluoromethane
ND
ug/L
12.5
12.5
11/12/19 21:42
75-69-4
1,1,2-Trichlorotrifluoroethane
ND
ug/L
12.5
12.5
11/12/19 21:42
76-13-1
Vinyl chloride
ND
ug/L
12.5
12.5
11/12/19 21:42
75-01-4
Xylene (Total)
ND
ug/L
12.5
12.5
11/12/19 21:42
1330-20-7
Surrogates
4-Bromofluorobenzene (S)
101
%
70-130
12.5
11/12/19 21:42
460-00-4
1,2-Dichloroethane-d4 (S)
97
%
70-130
12.5
11/12/19 21:42
17060-07-0
Toluene-d8 (S)
98
%
70-130
12.5
11/12/19 21:42
2037-26-5
8260D MSV SIM
Analytical Method:
EPA 8260D Mod.
1,4-Dioxane (p-Dioxane)
886
ug/L
20.0
10
11/08/19 17:57
123-91-1
Surrogates
1,2-Dichloroethane-d4 (S)
105
%
50-150
10
11/08/19 17:57
17060-07-0
Toluene-d8 (S)
104
%
50-150
10
11/08/19 17:57
2037-26-5
2320B Alkalinity
Analytical Method:
SM 2320B-2011
Alkalinity, Total as CaCO3
2860
mg/L
5.0
1
11/13/19 15:01
353.2 Nitrogen, NO2/NO3 unpres
Analytical Method:
EPA 353.2 Rev 2.0 1993
Nitrogen, Nitrate
ND
mg/L
0.040
1
11/07/19 01:02
14797-55-8
Nitrogen, Nitrite
0.14
mg/L
0.040
1
11/07/19 01:02
14797-65-0
SM4500P-E, Phosphate, Ortho Analytical Method: SM 4500-P E-2011
Orthophosphate as P 0.29 mg/L 0.10 2 11/07/19 00:06
9056 IC anions 28 Days Analytical Method: EPA 9056A
Sulfate 1.2 mg/L 1.0 1 11/09/19 07:20 14808-79-8
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 11 /21 /2019 03:35 PM without the written consent of Pace Analytical Services, LLC. Page 26 of 104

leAnalyiical
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Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
ANALYTICAL RESULTS
Project: NRLF
Pace Project No.: 92452653
Sample: B-22B-110619 Lab ID: 92452653011 Collected: 11/06/19 09:38 Received: 11/06/19 17:35 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
8270E RVE Analytical Method: EPA 8270E Preparation Method: EPA 3510C
Biphenyl (Diphenyl)
ND
ug/L
10.0
1
11/08/19 17:15
11/09/19 13:04
92-52-4
Diphenyl ether (Phenyl ether)
35.2
ug/L
10.0
1
11/08/19 17:15
11/09/19 13:04
101-84-8
Surrogates
Nitrobenzene-d5 (S)
81
%
13-130
1
11/08/19 17:15
11/09/19 13:04
4165-60-0
2-Fluorobiphenyl (S)
73
%
13-130
1
11/08/19 17:15
11/09/19 13:04
321-60-8
Terphenyl-d14 (S)
63
%
25-130
1
11/08/19 17:15
11/09/19 13:04
1718-51-0
8260D MSV Low Level Landfill Analytical Method: EPA 8260D
Acetone
ND
ug/L
25.0
1
11/12/19 18:21
67-64-1
Benzene
ND
ug/L
1.0
1
11/12/19 18:21
71-43-2
Bromochloromethane
ND
ug/L
1.0
1
11/12/19 18:21
74-97-5
Bromodichloromethane
ND
ug/L
1.0
1
11/12/19 18:21
75-27-4
Bromoform
ND
ug/L
1.0
1
11/12/19 18:21
75-25-2
Bromomethane
ND
ug/L
2.0
1
11/12/19 18:21
74-83-9 v2
2-Butanone (MEK)
ND
ug/L
5.0
1
11/12/19 18:21
78-93-3
Carbon disulfide
ND
ug/L
2.0
1
11/12/19 18:21
75-15-0
Carbon tetrachloride
ND
ug/L
1.0
1
11/12/19 18:21
56-23-5
Chlorobenzene
10.1
ug/L
1.0
1
11/12/19 18:21
108-90-7
Chloroethane
21.3
ug/L
1.0
1
11/12/19 18:21
75-00-3
Chloroform
ND
ug/L
5.0
1
11/12/19 18:21
67-66-3
Chloromethane
ND
ug/L
1.0
1
11/12/19 18:21
74-87-3
Cyclohexane
ND
ug/L
1.0
1
11/12/19 18:21
110-82-7
1,2-Dibromo-3-chloropropane
ND
ug/L
5.0
1
11/12/19 18:21
96-12-8
Dibromochloromethane
ND
ug/L
1.0
1
11/12/19 18:21
124-48-1
1,2-Dibromoethane (EDB)
ND
ug/L
1.0
1
11/12/19 18:21
106-93-4
1,2-Dichlorobenzene
ND
ug/L
1.0
1
11/12/19 18:21
95-50-1
1,3-Dichlorobenzene
ND
ug/L
1.0
1
11/12/19 18:21
541-73-1
1,4-Dichlorobenzene
ND
ug/L
1.0
1
11/12/19 18:21
106-46-7
Dichlorodifluoromethane
ND
ug/L
1.0
1
11/12/19 18:21
75-71-8
1,1-Dichloroethane
ND
ug/L
1.0
1
11/12/19 18:21
75-34-3
1,2-Dichloroethane
ND
ug/L
1.0
1
11/12/19 18:21
107-06-2
1,1-Dichloroethene
ND
ug/L
1.0
1
11/12/19 18:21
75-35-4
cis-1,2-Dichloroethene
ND
ug/L
1.0
1
11/12/19 18:21
156-59-2
trans-1,2-Dichloroethene
ND
ug/L
1.0
1
11/12/19 18:21
156-60-5
1,2-Dichloropropane
ND
ug/L
1.0
1
11/12/19 18:21
78-87-5
cis-1,3-Dichloropropene
ND
ug/L
1.0
1
11/12/19 18:21
10061-01-5
trans- 1,3-Dichloropropene
ND
ug/L
1.0
1
11/12/19 18:21
10061-02-6
Ethylbenzene
ND
ug/L
1.0
1
11/12/19 18:21
100-41-4
2-Hexanone
ND
ug/L
5.0
1
11/12/19 18:21
591-78-6
Isopropylbenzene (Cumene)
ND
ug/L
1.0
1
11/12/19 18:21
98-82-8
Methyl acetate
ND
ug/L
10.0
1
11/12/19 18:21
79-20-9
Methylcyclohexane
ND
ug/L
10.0
1
11/12/19 18:21
108-87-2
Methylene Chloride
ND
ug/L
5.0
1
11/12/19 18:21
75-09-2
4-Methyl-2-pentanone (MIBK)
ND
ug/L
5.0
1
11/12/19 18:21
108-10-1
Methyl-tert-butyl ether
ND
ug/L
1.0
1
11/12/19 18:21
1634-04-4
Styrene
ND
ug/L
1.0
1
11/12/19 18:21
100-42-5
1,1,2,2-Tetrachloroethane
ND
ug/L
1.0
1
11/12/19 18:21
79-34-5
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 11 /21 /2019 03:35 PM without the written consent of Pace Analytical Services, LLC.
Page 27 of 104

leAnalyiical
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Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
ANALYTICAL RESULTS
Project: NRLF
Pace Project No.: 92452653
Sample: B-22B-110619 Lab ID: 92452653011 Collected: 11/06/19 09:38 Received: 11/06/19 17:35 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
8260D MSV Low Level Landfill
Tetrachloroethene
Toluene
1,2,3-Trichlorobenzene
1,2,4-Trichlorobenzene
1,1,1-Trichloroethane
1,1,2-Trichloroethane
Trichloroethene
Trichlorofluoromethane
1,1,2-Trichlorotrifluoroethane
Vinyl chloride
Xylene (Total)
Surrogates
4-Bromofluorobenzene (S)
1,2-Dichloroethane-d4 (S)
Toluene-d8 (S)
8260D MSV SIM
1,4-Dioxane (p-Dioxane)
Surrogates
1,2-Dichloroethane-d4 (S)
Toluene-d8 (S)
2320B Alkalinity
Alkalinity, Total as CaCO3
353.2 Nitrogen, NO2/NO3 unpres
Nitrogen, Nitrate
Nitrogen, Nitrite
SM4500P-E, Phosphate, Ortho
Orthophosphate as P
9056 IC anions 28 Days
Sulfate
Total Organic Carbon,Asheville
Total Organic Carbon
Total Organic Carbon
Total Organic Carbon
Total Organic Carbon
Mean Total Organic Carbon
Date: 11/21/2019 03:35 PM
Analytical Method: EPA 8260D
ND ug/L
1.0
ND ug/L
1.0
ND ug/L
1.0
ND ug/L
1.0
ND ug/L
1.0
ND ug/L
1.0
ND ug/L
1.0
ND ug/L
1.0
ND ug/L
1.0
ND ug/L
1.0
ND ug/L
1.0
99 %
70-130
96 %
70-130
100 %
70-130
Analytical Method: EPA 8260D Mod.
1410 ug/L
40.0
100 %
50-150
106 %
50-150
Analytical Method: SM 2320B-2011
884 mg/L
5.0
Analytical Method: EPA 353.2 Rev 2.0
1993
ND mg/L
0.040
ND mg/L
0.040
Analytical Method: SM 4500-P E-2011
0.085 mg/L
0.050
Analytical Method: EPA 9056A
ND mg/L
1.0
Analytical Method: EPA 9060A
86.4 mg/L
5.0
84.2 mg/L
5.0
83.7 mg/L
5.0
85.2 mg/L
5.0
84.9 mg/L
5.0
1 11 /12/19 18:21
127-18-4
1 11 /12/19 18:21
108-88-3
1 11 /12/19 18:21
87-61-6
1 11 /12/19 18:21
120-82-1
1 11 /12/19 18:21
71-55-6
1 11 /12/19 18:21
79-00-5
1 11 /12/19 18:21
79-01-6
1 11 /12/19 18:21
75-69-4
1 11 /12/19 18:21
76-13-1
1 11 /12/19 18:21
75-01-4
1 11 /12/19 18:21
1330-20-7
1 11 /12/19 18:21
460-00-4
1 11 /12/19 18:21
17060-07-0
1 11 /12/19 18:21
2037-26-5
20
20
20
1
1
1
1
1
5
5
5
5
5
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
11 /08/19 18:17 123-91-1
11 /08/19 18:17 17060-07-0
11/08/1918:17 2037-26-5
11/14/19 02:01
11/07/19 01:03 14797-55-8
11/07/19 01:03 14797-65-0
11/07/19 00:06
11/09/19 07:34 14808-79-8
11/12/19 22:38
7440-44-0
11/12/19 22:38
7440-44-0
11/12/19 22:38
7440-44-0
11/12/19 22:38
7440-44-0
11/12/19 22:38
7440-44-0
Page 28 of 104

leAnalyiical
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816 Durst Avenue East
Greenwood, SC 29649
[phone]
ANALYTICAL RESULTS
Project: NRLF
Pace Project No.: 92452653
Sample: B-17C-110619 Lab ID: 92452653012 Collected: 11/06/19 10:49 Received: 11/06/19 17:35 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
8270E RVE
Analytical Method: EPA 8270E Preparation Method: EPA 3510C
Biphenyl (Diphenyl)
ND ug/L
10.0
1
11/08/19 17:15
11/09/19 13:35
92-52-4
Diphenyl ether (Phenyl ether)
ND ug/L
10.0
1
11/08/19 17:15
11/09/19 13:35
101-84-8
Surrogates
Nitrobenzene-d5 (S)
74 %
13-130
1
11/08/19 17:15
11/09/19 13:35
4165-60-0
2-Fluorobiphenyl (S)
69 %
13-130
1
11/08/19 17:15
11/09/19 13:35
321-60-8
Terphenyl-d14 (S)
62 %
25-130
1
11/08/19 17:15
11/09/19 13:35
1718-51-0
8260D MSV SIM
Analytical Method: EPA 8260D Mod.
1,4-Dioxane (p-Dioxane)
1510 ug/L
50.0
25
11/08/19 18:37
123-91-1
Surrogates
1,2-Dichloroethane-d4 (S)
103 %
50-150
25
11/08/19 18:37
17060-07-0
Toluene-d8 (S)
104 %
50-150
25
11/08/19 18:37
2037-26-5
2320B Alkalinity
Analytical Method: SM 2320B-2011
Alkalinity, Total as CaCO3
392 mg/L
5.0
1
11/14/19 02:11
353.2 Nitrogen, NO2/NO3 unpres
Analytical Method: EPA 353.2 Rev 2.0
1993
Nitrogen, Nitrate
ND mg/L
0.040
1
11/07/19 01:04
14797-55-8
Nitrogen, Nitrite
ND mg/L
0.040
1
11/07/19 01:04
14797-65-0
SM4500P-E, Phosphate, Ortho
Analytical Method: SM 4500-P E-2011
Orthophosphate as P
0.13 mg/L
0.050
1
11/07/19 00:07
9056 IC anions 28 Days
Analytical Method: EPA 9056A
Sulfate
1.3 mg/L
1.0
1
11/09/19 08:16
14808-79-8
Total Organic Carbon,Asheville
Analytical Method: EPA 9060A
Total Organic Carbon
37.2 mg/L
5.0
5
11/12/19 22:51
7440-44-0
Total Organic Carbon
38.0 mg/L
5.0
5
11/12/19 22:51
7440-44-0
Total Organic Carbon
37.8 mg/L
5.0
5
11/12/19 22:51
7440-44-0
Total Organic Carbon
37.1 mg/L
5.0
5
11/12/19 22:51
7440-44-0
Mean Total Organic Carbon
37.5 mg/L
5.0
5
11/12/19 22:51
7440-44-0
Date: 11/21/2019 03:35 PM
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.
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ANALYTICAL RESULTS
Project: NRLF
Pace Project No.: 92452653
Sample: B-17B-110619 Lab ID: 92452653013 Collected: 11/06/19 11:52 Received: 11/06/19 17:35 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
8270E RVE
Biphenyl (Diphenyl)
Diphenyl ether (Phenyl ether)
Surrogates
Nitrobenzene-d5 (S)
2-Fluorobiphenyl (S)
Terphenyl-d14 (S)
8260D MSV SIM
1,4-Dioxane (p-Dioxane)
Surrogates
1,2-Dichloroethane-d4 (S)
Toluene-d8 (S)
2320B Alkalinity
Alkalinity, Total as CaCO3
353.2 Nitrogen, NO2/NO3 unpres
Nitrogen, Nitrate
Nitrogen, Nitrite
SM4500P-E, Phosphate, Ortho
Orthophosphate as P
9056 IC anions 28 Days
Sulfate
Total Organic Carbon,Asheville
Total Organic Carbon
Total Organic Carbon
Total Organic Carbon
Total Organic Carbon
Mean Total Organic Carbon
Date: 11/21/2019 03:35 PM
Analytical Method: EPA 8270E Preparation Method: EPA 3510C
ND ug/L
10.0
1
11/08/1917:15
11/09/1914:06
92-52-4
ND ug/L
10.0
1
11/08/1917:15
11/09/1914:06
101-84-8
84 %
13-130
1
11/08/1917:15
11/09/1914:06
4165-60-0
76 %
13-130
1
11/08/1917:15
11/09/1914:06
321-60-8
72 %
25-130
1
11/08/1917:15
11/09/1914:06
1718-51-0
Analytical Method: EPA 8260D Mod.
259 ug/L
10.0
5
11/10/19 00:36
123-91-1
96 %
50-150
5
11/10/19 00:36
17060-07-0
107 %
50-150
5
11/10/19 00:36
2037-26-5
Analytical Method: SM 2320B-2011
243 mg/L
5.0
1
11/14/19 02:22
Analytical Method: EPA 353.2 Rev 2.0
1993
ND mg/L
0.040
1
11/07/19 01:05
14797-55-8
ND mg/L
0.040
1
11/07/19 01:05
14797-65-0
Analytical Method: SM 4500-P E-2011
0.35 mg/L
0.050
1
11/07/19 00:07
Analytical Method: EPA 9056A
2.4 mg/L
1.0
1
11/09/19 08:31
14808-79-8
Analytical Method: EPA 9060A
1.7 mg/L
1.0
1
11/12/1920:21
7440-44-0
M1,R1
1.5 mg/L
1.0
1
11/12/1920:21
7440-44-0
M1,R1
1.4 mg/L
1.0
1
11/12/1920:21
7440-44-0
M1,R1
1.4 mg/L
1.0
1
11/12/1920:21
7440-44-0
M1,R1
1.5 mg/L
1.0
1
11/12/1920:21
7440-44-0
M1,R1
REPORT OF LABORATORY ANALYSIS
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ANALYTICAL RESULTS
Project: NRLF
Pace Project No.: 92452653
Sample: B-32B-110619 Lab ID: 92452653014 Collected: 11/06/19 12:58 Received: 11/06/19 17:35 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
8015M Glycols in water
Ethylene glycol
8270E RVE
Biphenyl (Diphenyl)
Diphenyl ether (Phenyl ether)
Surrogates
Nitrobenzene-d5 (S)
2-Fluorobiphenyl (S)
Terphenyl-d14 (S)
8260D MSV SIM
1,4-Dioxane (p-Dioxane)
Surrogates
1,2-Dichloroethane-d4 (S)
Toluene-d8 (S)
2320B Alkalinity
Alkalinity, Total as CaCO3
353.2 Nitrogen, NO2/NO3 unpres
Nitrogen, Nitrate
Nitrogen, Nitrite
SM4500P-E, Phosphate, Ortho
Orthophosphate as P
9056 IC anions 28 Days
Sulfate
Total Organic Carbon,Asheville
Total Organic Carbon
Total Organic Carbon
Total Organic Carbon
Total Organic Carbon
Mean Total Organic Carbon
Date: 11/21/2019 03:35 PM
Analytical Method: EPA 8015 Alcohol -Glycol
ND mg/L
5.0
1
11/13/1916:49
107-21-1
Analytical Method: EPA 8270E Preparation Method: EPA 3510C
ND ug/L
10.0
1
11/08/1917:15
11/09/1914:36
92-52-4
ND ug/L
10.0
1
11/08/1917:15
11/09/1914:36
101-84-8
83 %
13-130
1
11/08/1917:15
11/09/1914:36
4165-60-0
68 %
13-130
1
11/08/1917:15
11/09/1914:36
321-60-8
72 %
25-130
1
11/08/1917:15
11/09/1914:36
1718-51-0
Analytical Method: EPA 8260D Mod.
4.1 ug/L
2.0
1
11/08/1913:38
123-91-1
96 %
50-150
1
11/08/1913:38
17060-07-0
103 %
50-150
1
11/08/1913:38
2037-26-5
Analytical Method: SM 2320B-2011
132 mg/L
5.0
1
11/13/1916:27
Analytical Method: EPA 353.2 Rev 2.0
1993
0.081 mg/L
0.040
1
11/07/19 01:07
14797-55-8
ND mg/L
0.040
1
11/07/19 01:07
14797-65-0
Analytical Method: SM 4500-P E-2011
0.055 mg/L
0.050
1
11/07/19 00:08
Analytical Method: EPA 9056A
ND mg/L
1.0
1
11/09/19 08:45
14808-79-8
Analytical Method: EPA 9060A
10.2 mg/L
5.0
5
11/12/19 23:03
7440-44-0
10.8 mg/L
5.0
5
11/12/19 23:03
7440-44-0
10.5 mg/L
5.0
5
11/12/19 23:03
7440-44-0
10.6 mg/L
5.0
5
11/12/19 23:03
7440-44-0
10.5 mg/L
5.0
5
11/12/19 23:03
7440-44-0
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.
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ANALYTICAL RESULTS
Project: NRLF
Pace Project No.: 92452653
Sample: SW-08-110519 Lab ID: 92452653024 Collected: 11/05/19 08:15 Received: 11/06/19 17:35 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
8015M Glycols in water
Ethylene glycol
8270E RVE
Biphenyl (Diphenyl)
Diphenyl ether (Phenyl ether)
Surrogates
Nitrobenzene-d5 (S)
2-Fluorobiphenyl (S)
Terphenyl-d14 (S)
8260D MSV SIM
1,4-Dioxane (p-Dioxane)
Surrogates
1,2-Dichloroethane-d4 (S)
Toluene-d8 (S)
Date: 11/21/2019 03:35 PM
Analytical Method: EPA 8015 Alcohol -Glycol
ND
mg/L
5.0
1
11/12/1918:04
107-21-1
Analytical Method:
EPA 8270E Preparation Method: EPA 3510C
ND
ug/L
10.0
1
11/08/1917:15
11/09/1915:07
92-52-4
ND
ug/L
10.0
1
11/08/1917:15
11/09/1915:07
101-84-8
69
%
13-130
1
11/08/1917:15
11/09/1915:07
4165-60-0
65
%
13-130
1
11/08/1917:15
11/09/1915:07
321-60-8
92
%
25-130
1
11/08/1917:15
11/09/1915:07
1718-51-0
Analytical Method:
EPA 8260D Mod.
ND
ug/L
2.0
1
11/08/1913:58
123-91-1
90
%
50-150
1
11/08/1913:58
17060-07-0
101
%
50-150
1
11/08/1913:58
2037-26-5
REPORT OF LABORATORY ANALYSIS
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ANALYTICAL RESULTS
Project: NRLF
Pace Project No.: 92452653
Sample: SW-07-110519 Lab ID: 92452653025 Collected: 11/05/19 10:50 Received: 11/06/19 17:35 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
8015M Glycols in water
Ethylene glycol
8270E RVE
Biphenyl (Diphenyl)
Diphenyl ether (Phenyl ether)
Surrogates
Nitrobenzene-d5 (S)
2-Fluorobiphenyl (S)
Terphenyl-d14 (S)
8260D MSV SIM
1,4-Dioxane (p-Dioxane)
Surrogates
1,2-Dichloroethane-d4 (S)
Toluene-d8 (S)
Date: 11/21/2019 03:35 PM
Analytical Method: EPA 8015 Alcohol -Glycol
ND
mg/L
5.0
1
11/12/1918:14
107-21-1
Analytical Method:
EPA 8270E Preparation Method: EPA 3510C
ND
ug/L
10.0
1
11/08/1917:15
11/09/1915:37
92-52-4
ND
ug/L
10.0
1
11/08/1917:15
11/09/1915:37
101-84-8
84
%
13-130
1
11/08/1917:15
11/09/1915:37
4165-60-0
69
%
13-130
1
11/08/1917:15
11/09/1915:37
321-60-8
89
%
25-130
1
11/08/1917:15
11/09/1915:37
1718-51-0
Analytical Method:
EPA 8260D Mod.
ND
ug/L
2.0
1
11/08/1914:18
123-91-1
92
%
50-150
1
11/08/1914:18
17060-07-0
103
%
50-150
1
11/08/1914:18
2037-26-5
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.
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Greenwood, SC 29649
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ANALYTICAL RESULTS
Project: NRLF
Pace Project No.: 92452653
Sample: SW-03-110519 Lab ID: 92452653026 Collected: 11/05/19 11:20 Received: 11/06/19 17:35 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
8015M Glycols in water
Ethylene glycol
8270E RVE
Biphenyl (Diphenyl)
Diphenyl ether (Phenyl ether)
Surrogates
Nitrobenzene-d5 (S)
2-Fluorobiphenyl (S)
Terphenyl-d14 (S)
8260D MSV SIM
1,4-Dioxane (p-Dioxane)
Surrogates
1,2-Dichloroethane-d4 (S)
Toluene-d8 (S)
Date: 11/21/2019 03:35 PM
Analytical Method: EPA 8015 Alcohol -Glycol
ND
mg/L
5.0
1
11/12/1918:23
107-21-1
Analytical Method:
EPA 8270E Preparation Method: EPA 3510C
ND
ug/L
10.0
1
11/08/1917:15
11/09/1916:08
92-52-4
ND
ug/L
10.0
1
11/08/1917:15
11/09/1916:08
101-84-8
61
%
13-130
1
11/08/1917:15
11/09/1916:08
4165-60-0
44
%
13-130
1
11/08/1917:15
11/09/1916:08
321-60-8
61
%
25-130
1
11/08/1917:15
11/09/1916:08
1718-51-0
Analytical Method:
EPA 8260D Mod.
ND
ug/L
2.0
1
11/08/1914:38
123-91-1
84
%
50-150
1
11/08/1914:38
17060-07-0
101
%
50-150
1
11/08/1914:38
2037-26-5
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.
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ANALYTICAL RESULTS
Project: NRLF
Pace Project No.: 92452653
Sample: SW-05-110519 Lab ID: 92452653027 Collected: 11/05/19 11:35 Received: 11/06/19 17:35 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
8015M Glycols in water
Ethylene glycol
8270E RVE
Biphenyl (Diphenyl)
Diphenyl ether (Phenyl ether)
Surrogates
Nitrobenzene-d5 (S)
2-Fluorobiphenyl (S)
Terphenyl-d14 (S)
8260D MSV SIM
1,4-Dioxane (p-Dioxane)
Surrogates
1,2-Dichloroethane-d4 (S)
Toluene-d8 (S)
Date: 11/21/2019 03:35 PM
Analytical Method: EPA 8015 Alcohol -Glycol
ND
mg/L
5.0
1
11/12/1918:32
107-21-1
Analytical Method:
EPA 8270E Preparation Method: EPA 3510C
ND
ug/L
10.0
1
11/08/1917:15
11/09/1916:39
92-52-4
ND
ug/L
10.0
1
11/08/1917:15
11/09/1916:39
101-84-8
54
%
13-130
1
11/08/1917:15
11/09/1916:39
4165-60-0
44
%
13-130
1
11/08/1917:15
11/09/1916:39
321-60-8
76
%
25-130
1
11/08/1917:15
11/09/1916:39
1718-51-0
Analytical Method:
EPA 8260D Mod.
ND
ug/L
2.0
1
11/08/1914:58
123-91-1
87
%
50-150
1
11/08/1914:58
17060-07-0
100
%
50-150
1
11/08/1914:58
2037-26-5
REPORT OF LABORATORY ANALYSIS
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ANALYTICAL RESULTS
Project: NRLF
Pace Project No.: 92452653
Sample: B-99C-110619 Lab ID: 92452653028 Collected: 11/06/19 08:30 Received: 11/06/19 17:35 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
8270E RVE Analytical Method: EPA 8270E Preparation Method: EPA 3510C
Biphenyl (Diphenyl)
ND
ug/L
10.0
1
11/08/19 17:15
11/09/19 17:09
92-52-4
Diphenyl ether (Phenyl ether)
13.3
ug/L
10.0
1
11/08/19 17:15
11/09/19 17:09
101-84-8
Surrogates
Nitrobenzene-d5 (S)
79
%
13-130
1
11/08/19 17:15
11/09/19 17:09
4165-60-0
2-Fluorobiphenyl (S)
69
%
13-130
1
11/08/19 17:15
11/09/19 17:09
321-60-8
Terphenyl-d14 (S)
75
%
25-130
1
11/08/19 17:15
11/09/19 17:09
1718-51-0
8260D MSV Low Level Landfill Analytical Method: EPA 8260D
Acetone
3040
ug/L
250
10
11/12/19 21:24
67-64-1
Benzene
ND
ug/L
10.0
10
11/12/19 21:24
71-43-2
Bromochloromethane
ND
ug/L
10.0
10
11/12/19 21:24
74-97-5
Bromodichloromethane
ND
ug/L
10.0
10
11/12/19 21:24
75-27-4
Bromoform
ND
ug/L
10.0
10
11/12/19 21:24
75-25-2
Bromomethane
ND
ug/L
20.0
10
11/12/19 21:24
74-83-9 v2
2-Butanone (MEK)
581
ug/L
50.0
10
11/12/19 21:24
78-93-3
Carbon disulfide
ND
ug/L
20.0
10
11/12/19 21:24
75-15-0
Carbon tetrachloride
ND
ug/L
10.0
10
11/12/19 21:24
56-23-5
Chlorobenzene
ND
ug/L
10.0
10
11/12/19 21:24
108-90-7
Chloroethane
ND
ug/L
10.0
10
11/12/19 21:24
75-00-3
Chloroform
ND
ug/L
50.0
10
11/12/19 21:24
67-66-3
Chloromethane
ND
ug/L
10.0
10
11/12/19 21:24
74-87-3
Cyclohexane
ND
ug/L
10.0
10
11/12/19 21:24
110-82-7
1,2-Dibromo-3-chloropropane
ND
ug/L
50.0
10
11/12/19 21:24
96-12-8
Dibromochloromethane
ND
ug/L
10.0
10
11/12/19 21:24
124-48-1
1,2-Dibromoethane (EDB)
ND
ug/L
10.0
10
11/12/19 21:24
106-93-4
1,2-Dichlorobenzene
ND
ug/L
10.0
10
11/12/19 21:24
95-50-1
1,3-Dichlorobenzene
ND
ug/L
10.0
10
11/12/19 21:24
541-73-1
1,4-Dichlorobenzene
ND
ug/L
10.0
10
11/12/19 21:24
106-46-7
Dichlorodifluoromethane
ND
ug/L
10.0
10
11/12/19 21:24
75-71-8
1,1-Dichloroethane
ND
ug/L
10.0
10
11/12/19 21:24
75-34-3
1,2-Dichloroethane
ND
ug/L
10.0
10
11/12/19 21:24
107-06-2
1,1-Dichloroethene
ND
ug/L
10.0
10
11/12/19 21:24
75-35-4
cis-1,2-Dichloroethene
ND
ug/L
10.0
10
11/12/19 21:24
156-59-2
trans-1,2-Dichloroethene
ND
ug/L
10.0
10
11/12/19 21:24
156-60-5
1,2-Dichloropropane
ND
ug/L
10.0
10
11/12/19 21:24
78-87-5
cis-1,3-Dichloropropene
ND
ug/L
10.0
10
11/12/19 21:24
10061-01-5
trans- 1,3-Dichloropropene
ND
ug/L
10.0
10
11/12/19 21:24
10061-02-6
Ethylbenzene
ND
ug/L
10.0
10
11/12/19 21:24
100-41-4
2-Hexanone
ND
ug/L
50.0
10
11/12/19 21:24
591-78-6
Isopropylbenzene (Cumene)
ND
ug/L
10.0
10
11/12/19 21:24
98-82-8
Methyl acetate
ND
ug/L
100
10
11/12/19 21:24
79-20-9
Methylcyclohexane
ND
ug/L
100
10
11/12/19 21:24
108-87-2
Methylene Chloride
ND
ug/L
50.0
10
11/12/19 21:24
75-09-2
4-Methyl-2-pentanone (MIBK)
95.6
ug/L
50.0
10
11/12/19 21:24
108-10-1
Methyl-tert-butyl ether
ND
ug/L
10.0
10
11/12/19 21:24
1634-04-4
Styrene
ND
ug/L
10.0
10
11/12/19 21:24
100-42-5
1,1,2,2-Tetrachloroethane
ND
ug/L
10.0
10
11/12/19 21:24
79-34-5
REPORT OF LABORATORY ANALYSIS
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Date: 11 /21 /2019 03:35 PM without the written consent of Pace Analytical Services, LLC.
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816 Durst Avenue East
Greenwood, SC 29649
[phone]
ANALYTICAL RESULTS
Project: NRLF
Pace Project No.: 92452653
Sample: B-99C-110619 Lab ID: 92452653028 Collected: 11/06/19 08:30 Received: 11/06/19 17:35 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
8260D MSV Low Level Landfill
Tetrachloroethene
Toluene
1,2,3-Trichlorobenzene
1,2,4-Trichlorobenzene
1,1,1-Trichloroethane
1,1,2-Trichloroethane
Trichloroethene
Trichlorofluoromethane
1,1,2-Trichlorotrifluoroethane
Vinyl chloride
Xylene (Total)
Surrogates
4-Bromofluorobenzene (S)
1,2-Dichloroethane-d4 (S)
Toluene-d8 (S)
8260D MSV SIM
1,4-Dioxane (p-Dioxane)
Surrogates
1,2-Dichloroethane-d4 (S)
Toluene-d8 (S)
Date: 11/21/2019 03:35 PM
Analytical Method: EPA 8260D
ND
ug/L
10.0
10
11/12/19 21:24
127-18-4
ND
ug/L
10.0
10
11/12/19 21:24
108-88-3
ND
ug/L
10.0
10
11/12/19 21:24
87-61-6
ND
ug/L
10.0
10
11/12/19 21:24
120-82-1
ND
ug/L
10.0
10
11/12/19 21:24
71-55-6
ND
ug/L
10.0
10
11/12/19 21:24
79-00-5
ND
ug/L
10.0
10
11/12/19 21:24
79-01-6
ND
ug/L
10.0
10
11/12/19 21:24
75-69-4
ND
ug/L
10.0
10
11/12/19 21:24
76-13-1
ND
ug/L
10.0
10
11/12/19 21:24
75-01-4
ND
ug/L
10.0
10
11/12/19 21:24
1330-20-7
99
%
70-130
10
11/12/19 21:24
460-00-4
96
%
70-130
10
11/12/19 21:24
17060-07-0
99
%
70-130
10
11/12/19 21:24
2037-26-5
Analytical Method:
EPA 8260D Mod.
848
ug/L
25.0
12.5
11/08/1919:16
123-91-1
101
%
50-150
12.5
11/08/1919:16
17060-07-0
101
%
50-150
12.5
11/08/1919:16
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 37 of 104

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ANALYTICAL RESULTS
Project: NRLF
Pace Project No.: 92452653
Sample: Trip Blank-01-110619 Lab ID: 92452653029 Collected: 11/06/19 00:00 Received: 11/06/19 17:35 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
8260D MSV Low Level Landfill Analytical Method: EPA 8260D
Acetone
ND
ug/L
25.0
1
11/12/19 17:44
67-64-1
Benzene
ND
ug/L
1.0
1
11/12/19 17:44
71-43-2
Bromochloromethane
ND
ug/L
1.0
1
11/12/19 17:44
74-97-5
Bromodichloromethane
ND
ug/L
1.0
1
11/12/19 17:44
75-27-4
Bromoform
ND
ug/L
1.0
1
11/12/19 17:44
75-25-2
Bromomethane
ND
ug/L
2.0
1
11/12/19 17:44
74-83-9 v2
2-Butanone (MEK)
ND
ug/L
5.0
1
11/12/19 17:44
78-93-3
Carbon disulfide
ND
ug/L
2.0
1
11/12/19 17:44
75-15-0
Carbon tetrachloride
ND
ug/L
1.0
1
11/12/19 17:44
56-23-5
Chlorobenzene
ND
ug/L
1.0
1
11/12/19 17:44
108-90-7
Chloroethane
ND
ug/L
1.0
1
11/12/19 17:44
75-00-3
Chloroform
ND
ug/L
5.0
1
11/12/19 17:44
67-66-3
Chloromethane
ND
ug/L
1.0
1
11/12/19 17:44
74-87-3
Cyclohexane
ND
ug/L
1.0
1
11/12/19 17:44
110-82-7
1,2-Dibromo-3-chloropropane
ND
ug/L
5.0
1
11/12/19 17:44
96-12-8
Dibromochloromethane
ND
ug/L
1.0
1
11/12/19 17:44
124-48-1
1,2-Dibromoethane (EDB)
ND
ug/L
1.0
1
11/12/19 17:44
106-93-4
1,2-Dichlorobenzene
ND
ug/L
1.0
1
11/12/19 17:44
95-50-1
1,3-Dichlorobenzene
ND
ug/L
1.0
1
11/12/19 17:44
541-73-1
1,4-Dichlorobenzene
ND
ug/L
1.0
1
11/12/19 17:44
106-46-7
Dichlorodifluoromethane
ND
ug/L
1.0
1
11/12/19 17:44
75-71-8
1,1-Dichloroethane
ND
ug/L
1.0
1
11/12/19 17:44
75-34-3
1,2-Dichloroethane
ND
ug/L
1.0
1
11/12/19 17:44
107-06-2
1,1-Dichloroethene
ND
ug/L
1.0
1
11/12/19 17:44
75-35-4
cis-1,2-Dichloroethene
ND
ug/L
1.0
1
11/12/19 17:44
156-59-2
trans-1,2-Dichloroethene
ND
ug/L
1.0
1
11/12/19 17:44
156-60-5
1,2-Dichloropropane
ND
ug/L
1.0
1
11/12/19 17:44
78-87-5
cis-1,3-Dichloropropene
ND
ug/L
1.0
1
11/12/19 17:44
10061-01-5
trans- 1,3-Dichloropropene
ND
ug/L
1.0
1
11/12/19 17:44
10061-02-6
Ethylbenzene
ND
ug/L
1.0
1
11/12/19 17:44
100-41-4
2-Hexanone
ND
ug/L
5.0
1
11/12/19 17:44
591-78-6
Isopropylbenzene (Cumene)
ND
ug/L
1.0
1
11/12/19 17:44
98-82-8
Methyl acetate
ND
ug/L
10.0
1
11/12/19 17:44
79-20-9
Methylcyclohexane
ND
ug/L
10.0
1
11/12/19 17:44
108-87-2
Methylene Chloride
ND
ug/L
5.0
1
11/12/19 17:44
75-09-2
4-Methyl-2-pentanone (MIBK)
ND
ug/L
5.0
1
11/12/19 17:44
108-10-1
Methyl-tert-butyl ether
ND
ug/L
1.0
1
11/12/19 17:44
1634-04-4
Styrene
ND
ug/L
1.0
1
11/12/19 17:44
100-42-5
1,1,2,2-Tetrachloroethane
ND
ug/L
1.0
1
11/12/19 17:44
79-34-5
Tetrachloroethene
ND
ug/L
1.0
1
11/12/19 17:44
127-18-4
Toluene
ND
ug/L
1.0
1
11/12/19 17:44
108-88-3
1,2,3-Trichlorobenzene
ND
ug/L
1.0
1
11/12/19 17:44
87-61-6
1,2,4-Trichlorobenzene
ND
ug/L
1.0
1
11/12/19 17:44
120-82-1
1,1,1-Trichloroethane
ND
ug/L
1.0
1
11/12/19 17:44
71-55-6
1,1,2-Trichloroethane
ND
ug/L
1.0
1
11/12/19 17:44
79-00-5
Trichloroethene
ND
ug/L
1.0
1
11/12/19 17:44
79-01-6
Trichlorofluoromethane
ND
ug/L
1.0
1
11/12/19 17:44
75-69-4
REPORT OF LABORATORY
ANALYSIS
This report shall not be reproduced, except in full,
Date: 11 /21 /2019 03:35 PM
without
the written consent
of Pace Analytical Services, LLC.
Page 38 of 104

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[phone]
ANALYTICAL RESULTS
Project: NRLF
Pace Project No.: 92452653
Sample: Trip Blank-01-110619
Lab ID: 92452653029 Collected: 11/06/19 00:00
Received: 11/06/19 17:35 Matrix: Water
Parameters
Results
Units
Report Limit
DF
Prepared Analyzed
CAS No. Qual
8260D MSV Low Level Landfill
Analytical Method:
EPA 8260D
1,1,2-Trichlorotrifluoroethane
ND
ug/L
1.0
1
11/12/19 17:44
76-13-1
Vinyl chloride
ND
ug/L
1.0
1
11/12/19 17:44
75-01-4
Xylene (Total)
ND
ug/L
1.0
1
11/12/19 17:44
1330-20-7
Surrogates
4-Bromofluorobenzene (S)
100
%
70-130
1
11/12/19 17:44
460-00-4
1,2-Dichloroethane-d4 (S)
95
%
70-130
1
11/12/19 17:44
17060-07-0
Toluene-d8 (S)
98
%
70-130
1
11/12/19 17:44
2037-26-5
Date: 11/21/2019 03:35 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 39 of 104

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Greenwood, SC 29649
[phone]
QUALITY CONTROL DATA
Project: NRLF
Pace Project No.: 92452653
QC Batch: 532574 Analysis Method: EPA 8015 Alcohol -Glycol
QC Batch Method: EPA 8015 Alcohol -Glycol Analysis Description: EPA 8015 Modified
Associated Lab Samples: 92452653001,92452653002,92452653003,92452653004,92452653010,92452653014,92452653024,
92452653025,92452653026,92452653027
METHOD BLANK: 2457889 Matrix: Water
Associated Lab Samples: 92452653001,92452653002,92452653003,92452653004,92452653010,92452653014,92452653024,
92452653025,92452653026,92452653027
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Ethylene glycol mg/L ND 5.0 11/12/19 16:47
LABORATORY CONTROL SAMPLE: 2457890
Spike LCS LCS % Rec
Parameter Units Conc. Result % Rec Limits Qualifiers
Ethylene glycol mg/L 25 23.0 92 48-150
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2458057 2458058
MS MSD
92452653024 Spike Spike MS MSD MS MSD % Rec
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qual
Ethylene glycol mg/L ND 25 25 31.3 24.5 110 82 34-153 24 R1
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 11 /21 /2019 03:35 PM without the written consent of Pace Analytical Services, LLC.
Page 40 of 104

leAnalyiical
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Pace Analytical Services, LLC
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Greenwood, SC 29649
[phone]
QUALITY CONTROL DATA
Project: NRLF
Pace Project No.: 92452653
QC Batch: 508550 Analysis Method: EPA 8260D
QC Batch Method: EPA 8260D Analysis Description: 8260D MSV Low Level Landfill
Associated Lab Samples: 92452653005, 92452653006, 92452653009
METHOD BLANK: 2730021 Matrix:
Associated Lab Samples: 92452653005, 92452653006, 92452653009
Blank
Parameter Units Result
Water
Reporting
Limit
Analyzed
1,1,1-Trichloroethane
ug/L
ND
1.0
11/08/19 23:14
1,1,2,2-Tetrachloroethane
ug/L
ND
1.0
11/08/19 23:14
1,1,2-Trichloroethane
ug/L
ND
1.0
11/08/19 23:14
1,1,2-Trichlorotrifluoroethane
ug/L
ND
1.0
11/08/19 23:14
1,1-Dichloroethane
ug/L
ND
1.0
11/08/19 23:14
1,1-Dichloroethene
ug/L
ND
1.0
11/08/19 23:14
1,2,3-Trichlorobenzene
ug/L
ND
1.0
11/08/19 23:14
1,2,4-Trichlorobenzene
ug/L
ND
1.0
11/08/19 23:14
1,2-Dibromo-3-chloropropane
ug/L
ND
5.0
11/08/19 23:14
1,2-Dibromoethane(EDB)
ug/L
ND
1.0
11/08/19 23:14
1,2-Dichlorobenzene
ug/L
ND
1.0
11/08/19 23:14
1,2-Dichloroethane
ug/L
ND
1.0
11/08/19 23:14
1,2-Dichloropropane
ug/L
ND
1.0
11/08/19 23:14
1,3-Dichlorobenzene
ug/L
ND
1.0
11/08/19 23:14
1,4-Dichlorobenzene
ug/L
ND
1.0
11/08/19 23:14
2-Butanone(MEK)
ug/L
ND
5.0
11/08/19 23:14
2-Hexanone
ug/L
ND
5.0
11/08/19 23:14
4-Methyl-2-pentanone (MIBK)
ug/L
ND
5.0
11/08/19 23:14
Acetone
ug/L
ND
25.0
11/08/19 23:14
Benzene
ug/L
ND
1.0
11/08/19 23:14
Bromochloromethane
ug/L
ND
1.0
11/08/19 23:14
Bromodichloromethane
ug/L
ND
1.0
11/08/19 23:14
Bromoform
ug/L
ND
1.0
11/08/19 23:14
Bromomethane
ug/L
ND
2.0
11/08/19 23:14
Carbon disulfide
ug/L
ND
2.0
11/08/19 23:14
Carbon tetrachloride
ug/L
ND
1.0
11/08/19 23:14
Chlorobenzene
ug/L
ND
1.0
11/08/19 23:14
Chloroethane
ug/L
ND
1.0
11/08/19 23:14
Chloroform
ug/L
ND
5.0
11/08/19 23:14
Chloromethane
ug/L
ND
1.0
11/08/19 23:14
cis-1,2-Dichloroethene
ug/L
ND
1.0
11/08/19 23:14
cis-1,3-Dichloropropene
ug/L
ND
1.0
11/08/19 23:14
Cyclohexane
ug/L
ND
1.0
11/08/19 23:14
Dibromochloromethane
ug/L
ND
1.0
11/08/19 23:14
Dichlorodifluoromethane
ug/L
ND
1.0
11/08/19 23:14
Ethylbenzene
ug/L
ND
1.0
11/08/19 23:14
Isopropylbenzene (Cumene)
ug/L
ND
1.0
11/08/19 23:14
Methyl acetate
ug/L
ND
10.0
11/08/19 23:14
Methyl-tert-butyl ether
ug/L
ND
1.0
11/08/19 23:14
Methylcyclohexane
ug/L
ND
10.0
11/08/19 23:14
Methylene Chloride
ug/L
ND
5.0
11/08/19 23:14
v1
v3
IK
v1
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
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Date: 11 /21 /2019 03:35 PM without the written consent of Pace Analytical Services, LLC. Page 41 of 104

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Greenwood, SC 29649
[phone]
QUALITY CONTROL DATA
Project: NRLF
Pace Project No.: 92452653
METHOD BLANK: 2730021 Matrix:
Associated Lab Samples: 92452653005, 92452653006, 92452653009
Blank
Parameter Units Result
Water
Reporting
Limit
Analyzed Qualifiers
Styrene
ug/L
ND
1.0
11/08/19 23:14
Tetrachloroethene
ug/L
ND
1.0
11/08/19 23:14
Toluene
ug/L
ND
1.0
11/08/19 23:14
trans-1,2-Dichloroethene
ug/L
ND
1.0
11/08/19 23:14
trans- 1,3-Dichloropropene
ug/L
ND
1.0
11/08/19 23:14
Trichloroethene
ug/L
ND
1.0
11/08/19 23:14
Trichlorofluoromethane
ug/L
ND
1.0
11/08/19 23:14 IK
Vinyl chloride
ug/L
ND
1.0
11/08/19 23:14
Xylene (Total)
ug/L
ND
1.0
11/08/19 23:14
1,2-Dichloroethane-d4 (S)
%
100
70-130
11/08/19 23:14
4-Bromofluorobenzene (S)
%
101
70-130
11/08/19 23:14
Toluene-d8 (S)
%
100
70-130
11/08/19 23:14
LABORATORY CONTROL SAMPLE:
Parameter
2730022
Units
Spike
Conc.
LCS
Result
LCS
% Rec
% Rec
Limits Qualifiers
1,1,1-Trichloroethane
ug/L
50
50.5
101
70-130
1,1,2,2-Tetrachloroethane
ug/L
50
51.2
102
70-130
1,1,2-Trichloroethane
ug/L
50
50.4
101
70-130
1,1,2-Trichlorotrifluoroethane
ug/L
50
50.5
101
70-130
1,1-Dichloroethane
ug/L
50
50.2
100
70-130
1,1-Dichloroethene
ug/L
50
52.7
105
70-130
1,2,3-Trichlorobenzene
ug/L
50
59.1
118
70-130
1,2,4-Trichlorobenzene
ug/L
50
58.0
116
70-130
1,2-Dibromo-3-chloropropane
ug/L
50
61.0
122
70-130 v1
1,2-Dibromoethane (EDB)
ug/L
50
54.4
109
70-130
1,2-Dichlorobenzene
ug/L
50
55.4
111
70-130
1,2-Dichloroethane
ug/L
50
45.7
91
70-130
1,2-Dichloropropane
ug/L
50
51.0
102
70-130
1,3-Dichlorobenzene
ug/L
50
55.7
111
70-130
1,4-Dichlorobenzene
ug/L
50
55.3
111
70-130
2-Butanone (MEK)
ug/L
100
102
102
64-135
2-Hexanone
ug/L
100
108
108
66-135
4-Methyl-2-pentanone (MIBK)
ug/L
100
106
106
70-130
Acetone
ug/L
100
105
105
61-157
Benzene
ug/L
50
50.7
101
70-130
Bromochloromethane
ug/L
50
53.3
107
70-130
Bromodichloromethane
ug/L
50
52.2
104
70-130
Bromoform
ug/L
50
56.1
112
70-130
Bromomethane
ug/L
50
60.1
120
38-130 v3
Carbon disulfide
ug/L
50
51.3
103
68-130
Carbon tetrachloride
ug/L
50
51.9
104
70-130
Chlorobenzene
ug/L
50
53.8
108
70-130
Chloroethane
ug/L
50
44.9
90
37-142 IK
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 11 /21 /2019 03:35 PM without the written consent of Pace Analytical Services, LLC. Page 42 of 104

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Greenwood, SC 29649
[phone]
QUALITY CONTROL DATA
Project: NRLF
Pace Project No.: 92452653
LABORATORY CONTROL SAMPLE:
Parameter
2730022
Units
Spike
Conc.
LCS
Result
LCS
% Rec
% Rec
Limits Qualifiers
Chloroform
ug/L
50
44.2
88
70-130
Chloromethane
ug/L
50
50.6
101
48-130
cis-1,2-Dichloroethene
ug/L
50
47.9
96
70-130
cis-1,3-Dichloropropene
ug/L
50
54.8
110
70-130
Cyclohexane
ug/L
50
50.5
101
70-131
Dibromochloromethane
ug/L
50
55.6
111
70-130
Dichlorodifluoromethane
ug/L
50
61.3
123
53-134 v1
Ethylbenzene
ug/L
50
54.2
108
70-130
Isopropylbenzene (Cumene)
ug/L
50
55.1
110
70-130
Methyl acetate
ug/L
50
51.5
103
70-139
Methyl-tert-butyl ether
ug/L
50
50.2
100
70-130
Methylcyclohexane
ug/L
50
52.0
104
70-130
Methylene Chloride
ug/L
50
46.0
92
67-132
Styrene
ug/L
50
55.1
110
70-130
Tetrachloroethene
ug/L
50
53.4
107
69-130
Toluene
ug/L
50
51.5
103
70-130
trans-1,2-Dichloroethene
ug/L
50
49.8
100
70-130
trans- 1,3-Dichloropropene
ug/L
50
54.1
108
70-130
Trichloroethene
ug/L
50
49.4
99
70-130
Trichlorofluoromethane
ug/L
50
43.4
87
63-1301K
Vinyl chloride
ug/L
50
57.6
115
70-131
Xylene (Total)
ug/L
150
163
108
70-130
1,2-Dichloroethane-d4 (S)
%
89
70-130
4-Bromofluorobenzene (S)
%
96
70-130
Toluene-d8 (S)
%
98
70-130
MATRIX SPIKE SAMPLE:
Parameter
2730024
Units
92452508005
Result
Spike
Conc.
MS
Result
MS
% Rec
% Rec
Limits Qualifiers
1,1,1-Trichloroethane
ug/L
ND
20
21.7
109
82-143
1,1,2,2-Tetrachloroethane
ug/L
ND
20
21.8
109
70-136
1,1,2-Trichloroethane
ug/L
ND
20
22.8
114
70-135
1,1,2-Trichlorotrifluoroethane
ug/L
ND
20
22.4
112
83-144
1,1-Dichloroethane
ug/L
ND
20
21.7
109
70-139
1,1-Dichloroethene
ug/L
ND
20
23.5
118
70-154
1,2,3-Trichlorobenzene
ug/L
ND
20
23.2
116
70-135
1,2,4-Trichlorobenzene
ug/L
ND
20
23.1
115
73-140
1,2-Dibromo-3-chloropropane
ug/L
ND
20
25.5
128
65-134 v1
1,2-Dibromoethane (EDB)
ug/L
ND
20
22.9
115
70-137
1,2-Dichlorobenzene
ug/L
ND
20
23.3
116
70-133
1,2-Dichloroethane
ug/L
ND
20
19.7
98
70-137
1,2-Dichloropropane
ug/L
ND
20
22.6
113
70-140
1,3-Dichlorobenzene
ug/L
ND
20
22.6
113
70-135
1,4-Dichlorobenzene
ug/L
ND
20
23.4
117
70-133
2-Butanone (MEK)
ug/L
ND
40
45.2
113
60-139
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: 11 /21 /2019 03:35 PM without the written consent of Pace Analytical Services, LLC. Page 43 of 104

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QUALITY CONTROL DATA
Project: NRLF
Pace Project No.: 92452653
MATRIX SPIKE SAMPLE:
Parameter
2730024
Units
92452508005
Result
Spike
Conc.
MS
Result
MS
% Rec
% Rec
Limits Qualifiers
2-Hexanone
ug/L
ND
40
43.7
109
65-138 v1
4-Methyl-2-pentanone (MIBK)
ug/L
ND
40
46.2
115
65-135
Acetone
ug/L
ND
40
48.3
121
60-148
Benzene
ug/L
ND
20
22.4
112
70-151
Bromochloromethane
ug/L
ND
20
24.0
120
70-141 v1
Bromodichloromethane
ug/L
ND
20
22.8
114
70-138
Bromoform
ug/L
ND
20
24.1
120
63-130 v1
Bromomethane
ug/L
ND
20
14.3
72
15-152 v3
Carbon disulfide
ug/L
ND
20
22.4
112
69-149
Carbon tetrachloride
ug/L
ND
20
23.4
117
70-143
Chlorobenzene
ug/L
ND
20
22.7
114
70-138
Chloroethane
ug/L
ND
20
24.1
120
52-1631K
Chloroform
ug/L
ND
20
19.4
97
70-139
Chloromethane
ug/L
ND
20
20.1
100
41-139
cis-1,2-Dichloroethene
ug/L
ND
20
21.1
104
70-141
cis-1,3-Dichloropropene
ug/L
ND
20
22.9
115
70-137
Cyclohexane
ug/L
ND
20
22.1
110
70-151
Dibromochloromethane
ug/L
ND
20
22.2
111
70-134 v1
Dichlorodifluoromethane
ug/L
ND
20
27.6
138
47-155 v1
Ethylbenzene
ug/L
ND
20
22.9
114
66-153
Isopropylbenzene (Cumene)
ug/L
ND
20
23.5
118
70-139
Methyl acetate
ug/L
ND
20
18.2
91
68-139
Methyl-tert-butyl ether
ug/L
ND
20
21.3
106
54-156
Methylcyclohexane
ug/L
ND
20
21.6
108
81-151
Methylene Chloride
ug/L
ND
20
20.1
100
42-159
Styrene
ug/L
ND
20
23.2
116
70-135
Tetrachloroethene
ug/L
ND
20
21.5
108
59-143
Toluene
ug/L
ND
20
22.5
112
59-148
trans-1,2-Dichloroethene
ug/L
ND
20
21.4
107
70-146
trans- 1,3-Dichloropropene
ug/L
ND
20
23.1
116
70-135
Trichloroethene
ug/L
ND
20
21.3
107
70-147
Trichlorofluoromethane
ug/L
ND
20
21.5
107
70-1481K
Vinyl chloride
ug/L
ND
20
26.5
133
70-156
Xylene (Total)
ug/L
ND
60
68.7
115
63-158
1,2-Dichloroethane-d4 (S)
%
93
70-130
4-Bromofluorobenzene (S)
%
97
70-130
Toluene-d8(S)
%
101
70-130
SAMPLE DUPLICATE: 2730023
92452653006
Dup
Parameter
Units
Result
Result RPD Qualifiers
1,1,1-Trichloroethane
ug/L
ND
ND
1,1,2,2-Tetrachloroethane
ug/L
ND
ND
1,1,2-Trichloroethane
ug/L
ND
ND
1,1,2-Trichlorotrifluoroethane
ug/L
ND
ND
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: 11 /21 /2019 03:35 PM without the written consent of Pace Analytical Services, LLC. Page 44 of 104

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Pace Analytical Services, LLC
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Greenwood, SC 29649
[phone]
QUALITY CONTROL DATA
Project: NRLF
Pace Project No.: 92452653
SAMPLE DUPLICATE: 2730023
Parameter
Units
92452653006
Result
Dup
Result
RPD
1,1-Dichloroethane
ug/L
9.5
9.6
1
1,1-Dichloroethene
ug/L
ND
ND
1,2,3-Trichlorobenzene
ug/L
ND
ND
1,2,4-Trichlorobenzene
ug/L
ND
ND
1,2-Dibromo-3-chloropropane
ug/L
ND
ND
v1
1,2-Dibromoethane (EDB)
ug/L
ND
ND
1,2-Dichlorobenzene
ug/L
ND
ND
1,2-Dichloroethane
ug/L
ND
ND
1,2-Dichloropropane
ug/L
ND
ND
1,3-Dichlorobenzene
ug/L
ND
ND
1,4-Dichlorobenzene
ug/L
ND
ND
2-Butanone (MEK)
ug/L
ND
ND
2-Hexanone
ug/L
ND
ND
4-Methyl-2-pentanone (MIBK)
ug/L
ND
ND
Acetone
ug/L
ND
ND
Benzene
ug/L
ND
ND
Bromochloromethane
ug/L
ND
ND
Bromodichloromethane
ug/L
ND
ND
Bromoform
ug/L
ND
ND
Bromomethane
ug/L
ND
.85J
v3
Carbon disulfide
ug/L
ND
ND
Carbon tetrachloride
ug/L
ND
ND
Chlorobenzene
ug/L
ND
ND
Chloroethane
ug/L
ND
ND
IK
Chloroform
ug/L
ND
ND
Chloromethane
ug/L
ND
ND
cis-1,2-Dichloroethene
ug/L
ND
.73J
cis-1,3-Dichloropropene
ug/L
ND
ND
Cyclohexane
ug/L
ND
ND
Dibromochloromethane
ug/L
ND
ND
Dichlorodifluoromethane
ug/L
ND
ND
v1
Ethylbenzene
ug/L
ND
ND
Isopropylbenzene (Cumene)
ug/L
ND
ND
Methyl acetate
ug/L
ND
ND
Methyl-tert-butyl ether
ug/L
ND
ND
Methylcyclohexane
ug/L
ND
ND
Methylene Chloride
ug/L
ND
ND
Styrene
ug/L
ND
ND
Tetrachloroethene
ug/L
ND
ND
Toluene
ug/L
ND
ND
trans-1,2-Dichloroethene
ug/L
ND
ND
trans- 1,3-Dichloropropene
ug/L
ND
ND
Trichloroethene
ug/L
ND
ND
Trichlorofluoromethane
ug/L
ND
ND
IK
Vinyl chloride
ug/L
1.9
2.0
2
Xylene (Total)
ug/L
ND
ND
1,2-Dichloroethane-d4 (S)
%
101
104
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
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Date: 11 /21 /2019 03:35 PM without the written consent of Pace Analytical Services, LLC. Page 45 of 104

leAnalyiical
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Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
QUALITY CONTROL DATA
Project: NRLF
Pace Project No.: 92452653
SAMPLE DUPLICATE: 2730023
92452653006 Dup
Parameter Units Result Result RPD Qualifiers
4-Bromofluorobenzene (S) % 99 101
Toluene-d8 (S) % 101 102
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: 11 /21 /2019 03:35 PM without the written consent of Pace Analytical Services, LLC.
Page 46 of 104

leAnalyiical
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Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
QUALITY CONTROL DATA
Project: NRLF
Pace Project No.: 92452653
QC Batch: 509075 Analysis Method: EPA 8260D
QC Batch Method: EPA 8260D Analysis Description: 8260D MSV Low Level Landfill
Associated Lab Samples: 92452653001,92452653002,92452653003,92452653004,92452653010,92452653011,92452653028,
92452653029
METHOD BLANK: 2732328 Matrix: Water
Associated Lab Samples: 92452653001,92452653002,92452653003,92452653004,92452653010,92452653011,92452653028,
92452653029
Parameter
Units
Blank
Result
Reporting
Limit
Analyzed
1,1,1-Trichloroethane
ug/L
ND
1.0
11/12/19 16:13
1,1,2,2-Tetrachloroethane
ug/L
ND
1.0
11/12/19 16:13
1,1,2-Trichloroethane
ug/L
ND
1.0
11/12/19 16:13
1,1,2-Trichlorotrifluoroethane
ug/L
ND
1.0
11/12/19 16:13
1,1-Dichloroethane
ug/L
ND
1.0
11/12/19 16:13
1,1-Dichloroethene
ug/L
ND
1.0
11/12/19 16:13
1,2,3-Trichlorobenzene
ug/L
ND
1.0
11/12/19 16:13
1,2,4-Trichlorobenzene
ug/L
ND
1.0
11/12/19 16:13
1,2-Dibromo-3-chloropropane
ug/L
ND
5.0
11/12/19 16:13
1,2-Dibromoethane (EDB)
ug/L
ND
1.0
11/12/19 16:13
1,2-Dichlorobenzene
ug/L
ND
1.0
11/12/19 16:13
1,2-Dichloroethane
ug/L
ND
1.0
11/12/19 16:13
1,2-Dichloropropane
ug/L
ND
1.0
11/12/19 16:13
1,3-Dichlorobenzene
ug/L
ND
1.0
11/12/19 16:13
1,4-Dichlorobenzene
ug/L
ND
1.0
11/12/19 16:13
2-Butanone (MEK)
ug/L
ND
5.0
11/12/19 16:13
2-Hexanone
ug/L
ND
5.0
11/12/19 16:13
4-Methyl-2-pentanone (MIBK)
ug/L
ND
5.0
11/12/19 16:13
Acetone
ug/L
ND
25.0
11/12/19 16:13
Benzene
ug/L
ND
1.0
11/12/19 16:13
Bromochloromethane
ug/L
ND
1.0
11/12/19 16:13
Bromodichloromethane
ug/L
ND
1.0
11/12/19 16:13
Bromoform
ug/L
ND
1.0
11/12/19 16:13
Bromomethane
ug/L
ND
2.0
11/12/19 16:13
Carbon disulfide
ug/L
ND
2.0
11/12/19 16:13
Carbon tetrachloride
ug/L
ND
1.0
11/12/19 16:13
Chlorobenzene
ug/L
ND
1.0
11/12/19 16:13
Chloroethane
ug/L
ND
1.0
11/12/19 16:13
Chloroform
ug/L
ND
5.0
11/12/19 16:13
Chloromethane
ug/L
ND
1.0
11/12/19 16:13
cis-1,2-Dichloroethene
ug/L
ND
1.0
11/12/19 16:13
cis-1,3-Dichloropropene
ug/L
ND
1.0
11/12/19 16:13
Cyclohexane
ug/L
ND
1.0
11/12/19 16:13
Dibromochloromethane
ug/L
ND
1.0
11/12/19 16:13
Dichlorodifluoromethane
ug/L
ND
1.0
11/12/19 16:13
Ethylbenzene
ug/L
ND
1.0
11/12/19 16:13
Isopropylbenzene (Cumene)
ug/L
ND
1.0
11/12/19 16:13
Methyl acetate
ug/L
ND
10.0
11/12/19 16:13
Methyl-tert-butyl ether
ug/L
ND
1.0
11/12/19 16:13
Methylcyclohexane
ug/L
ND
10.0
11/12/19 16:13
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
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Date: 11 /21 /2019 03:35 PM without the written consent of Pace Analytical Services, LLC. Page 47 of 104

leAnalyiical
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Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
QUALITY CONTROL DATA
Project: NRLF
Pace Project No.: 92452653
METHOD BLANK: 2732328 Matrix: Water
Associated Lab Samples: 92452653001, 92452653002, 92452653003, 92452653004, 92452653010, 92452653011, 92452653028,
92452653029
Blank
Reporting
Parameter
Units
Result
Limit
Analyzed Qualifiers
Methylene Chloride
ug/L
ND
5.0
11/12/19 16:13
Styrene
ug/L
ND
1.0
11/12/19 16:13
Tetrachloroethene
ug/L
ND
1.0
11/12/19 16:13
Toluene
ug/L
ND
1.0
11/12/19 16:13
trans-1,2-Dichloroethene
ug/L
ND
1.0
11/12/19 16:13
trans- 1,3-Dichloropropene
ug/L
ND
1.0
11/12/19 16:13
Trichloroethene
ug/L
ND
1.0
11/12/19 16:13
Trichlorofluoromethane
ug/L
ND
1.0
11/12/19 16:13
Vinyl chloride
ug/L
ND
1.0
11/12/19 16:13
Xylene (Total)
ug/L
ND
1.0
11/12/19 16:13
1,2-Dichloroethane-d4 (S)
%
95
70-130
11/12/19 16:13
4-Bromofluorobenzene (S)
%
99
70-130
11/12/19 16:13
Toluene-d8 (S)
%
99
70-130
11/12/19 16:13
LABORATORY CONTROL SAMPLE:
Parameter
2732329
Units
Spike
Conc.
LCS
Result
LCS
% Rec
% Rec
Limits Qualifiers
1,1,1-Trichloroethane
ug/L
50
46.1
92
70-130
1,1,2,2-Tetrachloroethane
ug/L
50
52.1
104
70-130
1,1,2-Trichloroethane
ug/L
50
49.8
100
70-130
1,1,2-Trichlorotrifluoroethane
ug/L
50
48.2
96
70-130
1,1-Dichloroethane
ug/L
50
48.4
97
70-130
1,1-Dichloroethene
ug/L
50
47.6
95
70-130
1,2,3-Trichlorobenzene
ug/L
50
53.0
106
70-130
1,2,4-Trichlorobenzene
ug/L
50
51.7
103
70-130
1,2-Dibromo-3-chloropropane
ug/L
50
51.2
102
70-130
1,2-Dibromoethane (EDB)
ug/L
50
51.6
103
70-130
1,2-Dichlorobenzene
ug/L
50
50.3
101
70-130
1,2-Dichloroethane
ug/L
50
42.4
85
70-130
1,2-Dichloropropane
ug/L
50
49.1
98
70-130
1,3-Dichlorobenzene
ug/L
50
49.2
98
70-130
1,4-Dichlorobenzene
ug/L
50
50.3
101
70-130
2-Butanone (MEK)
ug/L
100
115
115
64-135
2-Hexanone
ug/L
100
104
104
66-135
4-Methyl-2-pentanone (MIBK)
ug/L
100
98.9
99
70-130
Acetone
ug/L
100
129
129
61-157
Benzene
ug/L
50
49.4
99
70-130
Bromochloromethane
ug/L
50
50.2
100
70-130
Bromodichloromethane
ug/L
50
46.7
93
70-130
Bromoform
ug/L
50
50.7
101
70-130
Bromomethane
ug/L
50
36.7
73
38-130 v3
Carbon disulfide
ug/L
50
50.1
100
68-130
Carbon tetrachloride
ug/L
50
45.8
92
70-130
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 11 /21 /2019 03:35 PM without the written consent of Pace Analytical Services, LLC. Page 48 of 104

leAnalyiical
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Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
QUALITY CONTROL DATA
Project: NRLF
Pace Project No.: 92452653
LABORATORY CONTROL SAMPLE:
Parameter
2732329
Units
Spike
Conc.
Chlorobenzene
ug/L
50
Chloroethane
ug/L
50
Chloroform
ug/L
50
Chloromethane
ug/L
50
cis-1,2-Dichloroethene
ug/L
50
cis-1,3-Dichloropropene
ug/L
50
Cyclohexane
ug/L
50
Dibromochloromethane
ug/L
50
Dichlorodifluoromethane
ug/L
50
Ethylbenzene
ug/L
50
Isopropylbenzene (Cumene)
ug/L
50
Methyl acetate
ug/L
50
Methyl-tert-butyl ether
ug/L
50
Methylcyclohexane
ug/L
50
Methylene Chloride
ug/L
50
Styrene
ug/L
50
Tetrachloroethene
ug/L
50
Toluene
ug/L
50
trans-1,2-Dichloroethene
ug/L
50
trans- 1,3-Dichloropropene
ug/L
50
Trichloroethene
ug/L
50
Trichlorofluoromethane
ug/L
50
Vinyl chloride
ug/L
50
Xylene (Total)
ug/L
150
1,2-Dichloroethane-d4 (S)
%
4-Bromofluorobenzene (S)
%
Toluene-d8 (S)
%
LCS
Result
LCS
% Rec
% Rec
Limits Qualifiers
49.9
100
70-130
29.8
60
37-142
48.0
96
70-130
46.3
93
48-130
47.2
94
70-130
49.9
100
70-130
47.5
95
70-131
49.9
100
70-130
46.1
92
53-134
48.6
97
70-130
50.6
101
70-130
51.5
103
70-139
50.1
100
70-130
46.2
92
70-130
46.9
94
67-132
52.3
105
70-130
50.5
101
69-130
47.6
95
70-130
48.4
97
70-130
48.1
96
70-130
49.2
98
70-130
39.4
79
63-130
52.7
105
70-131
151
101
70-130
98
70-130
98
70-130
98
70-130
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2732330
MS
92452653001 Spike
Parameter Units Result Conc.
MSD
Spike
Conc.
2732331
MS
Result
MSD
Result
MS
% Rec
MSD
% Rec
% Rec
Limits
RPD Qual
1,1,1-Trichloroethane
ug/L
ND
500
500
513
506
103
101
82-143
2
1,1,2,2-Tetrachloroethane
ug/L
ND
500
500
538
531
108
106
70-136
1
1,1,2-Trichloroethane
ug/L
ND
500
500
540
511
108
102
70-135
5
1,1,2-Trichlorotrifluoroethane
ug/L
ND
500
500
540
531
108
106
83-144
2
1,1-Dichloroethane
ug/L
39.2
500
500
569
563
106
105
70-139
1
1,1-Dichloroethene
ug/L
ND
500
500
527
512
105
102
70-154
3
1,2,3-Trichlorobenzene
ug/L
ND
500
500
563
557
113
111
70-135
1
1,2,4-Trichlorobenzene
ug/L
ND
500
500
538
535
108
107
73-140
1
1,2-Dibromo-3-chloropropane
ug/L
ND
500
500
525
525
105
105
65-134
0
1,2-Dibromoethane (EDB)
ug/L
ND
500
500
529
531
106
106
70-137
0
1,2-Dichlorobenzene
ug/L
ND
500
500
544
543
109
109
70-133
0
1,2-Dichloroethane
ug/L
ND
500
500
473
464
95
93
70-137
2
1,2-Dichloropropene
ug/L
ND
500
500
540
522
108
104
70-140
3
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 11 /21 /2019 03:35 PM without the written consent of Pace Analytical Services, LLC.
Page 49 of 104

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
QUALITY CONTROL DATA
Project: NRLF
Pace Project No.: 92452653
MATRIX SPIKE & MATRIX SPIKE
DUPLICATE:
2732330
2732331
MS
MSD
92452653001
Spike
Spike
MS
MSD
MS
MSD
% Rec
Parameter
Units
Result
Conc.
Conc.
Result
Result
% Rec
% Rec
Limits
RPD Qual
1,3-Dichlorobenzene
ug/L
ND
500
500
531
531
106
106
70-135
0
1,4-Dichlorobenzene
ug/L
ND
500
500
530
539
106
108
70-133
2
2-Butanone (MEK)
ug/L
804
1000
1000
1970
1930
116
113
60-139
2
2-Hexanone
ug/L
ND
1000
1000
1010
1010
101
101
65-138
0
4-Methyl-2-pentanone (MIBK)
ug/L
ND
1000
1000
1060
1020
100
96
65-135
3
Acetone
ug/L
4780
1000
1000
5790
5840
101
106
60-148
1
Benzene
ug/L
ND
500
500
555
540
110
107
70-151
3
Bromochloromethane
ug/L
ND
500
500
554
552
111
110
70-141
0
Bromodichloromethane
ug/L
ND
500
500
503
490
101
98
70-138
3
Bromoform
ug/L
ND
500
500
509
498
102
100
63-130
2
Bromomethane
ug/L
ND
500
500
560
548
112
110
15-152
2 v3
Carbon disulfide
ug/L
ND
500
500
549
535
110
107
69-149
3
Carbon tetrachloride
ug/L
ND
500
500
516
495
103
99
70-143
4
Chlorobenzene
ug/L
ND
500
500
540
537
108
107
70-138
1
Chloroethane
ug/L
ND
500
500
455
472
91
94
52-163
4
Chloroform
ug/L
ND
500
500
509
524
102
105
70-139
3
Chloromethane
ug/L
ND
500
500
536
513
107
103
41-139
4
cis-1,2-Dichloroethene
ug/L
ND
500
500
513
493
103
99
70-141
4
cis-1,3-Dichloropropene
ug/L
ND
500
500
523
501
105
100
70-137
4
Cyclohexane
ug/L
ND
500
500
545
531
109
106
70-151
3
Dibromochloromethane
ug/L
ND
500
500
499
495
100
99
70-134
1
Dichlorodifluoromethane
ug/L
ND
500
500
498
485
100
97
47-155
3
Ethylbenzene
ug/L
ND
500
500
533
522
107
104
66-153
2
Isopropylbenzene (Cumene)
ug/L
ND
500
500
546
536
109
107
70-139
2
Methyl acetate
ug/L
ND
500
500
520
508
104
102
68-139
2
Methyl-tert-butyl ether
ug/L
ND
500
500
529
518
106
104
54-156
2
Methylcyclohexane
ug/L
ND
500
500
523
503
105
101
81-151
4
Methylene Chloride
ug/L
ND
500
500
555
546
111
109
42-159
2
Styrene
ug/L
ND
500
500
546
541
109
108
70-135
1
Tetrachloroethene
ug/L
ND
500
500
538
531
108
106
59-143
1
Toluene
ug/L
ND
500
500
535
527
105
103
59-148
2
trans-1,2-Dichloroethene
ug/L
ND
500
500
529
517
106
103
70-146
2
trans- 1,3-Dichloropropene
ug/L
ND
500
500
491
476
98
95
70-135
3
Trichloroethene
ug/L
ND
500
500
539
526
108
105
70-147
3
Trichlorofluoromethane
ug/L
ND
500
500
510
497
102
99
70-148
3
Vinyl chloride
ug/L
ND
500
500
599
589
120
118
70-156
2
Xylene (Total)
ug/L
ND
1500
1500
1600
1590
107
106
63-158
1
1,2-Dichloroethane-d4 (S)
%
95
94
70-130
4-Bromofluorobenzene (S)
%
96
95
70-130
Toluene-d8(S)
%
98
98
70-130
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 11 /21 /2019 03:35 PM without the written consent of Pace Analytical Services, LLC.
Page 50 of 104

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
QUALITY CONTROL DATA
Project: NRLF
Pace Project No.: 92452653
QC Batch: 508458 Analysis Method: EPA 8260D Mod.
QC Batch Method: EPA 8260D Mod. Analysis Description: 8260D MSV SIM
Associated Lab Samples: 92452653003, 92452653004, 92452653005, 92452653006, 92452653007, 92452653008, 92452653009,
92452653010,92452653011,92452653012,92452653014
METHOD BLANK: 2729393 Matrix: Water
Associated Lab Samples: 92452653003, 92452653004, 92452653005, 92452653006, 92452653007, 92452653008, 92452653009,
92452653010,92452653011,92452653012,92452653014
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
1,4-Dioxane (p-Dioxane) ug/L ND 2.0 11/08/19 10:40
1,2-Dichloroethane-d4 (S) % 95 50-150 11/08/19 10:40
Toluene-d8 (S) % 101 50-150 11/08/19 10:40
LABORATORY CONTROL SAMPLE: 2729394
Spike LCS LCS % Rec
Parameter Units Conc. Result % Rec Limits Qualifiers
1,4-Dioxane(p-Dioxane) ug/L 20 18.3 91 70-130
1,2-Dichloroethane-d4 (S) % 91 50-150
Toluene-d8 (S) % 102 50-150
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2729395 2729396
MS MSD
736423005 Spike Spike MS MSD MS MSD % Rec
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qual
1,4-Dioxane(p-Dioxane) ug/L 12.7 20 20 33.6 32.7 104 100 50-150 3
1,2-Dichloroethane-d4 (S) % 105 99 50-150
Toluene-d8(S) % 102 105 50-150
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 11 /21 /2019 03:35 PM without the written consent of Pace Analytical Services, LLC.
Page 51 of 104

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
QUALITY CONTROL DATA
Project: NRLF
Pace Project No.: 92452653
QC Batch: 508466 Analysis Method: EPA 8260D Mod.
QC Batch Method: EPA 8260D Mod. Analysis Description: 8260D MSV SIM
Associated Lab Samples: 92452653024, 92452653025, 92452653026, 92452653027, 92452653028
METHOD BLANK: 2729439
Matrix:
Water
Associated Lab Samples:
92452653024, 92452653025, 92452653026, 92452653027, 92452653028
Blank
Reporting
Parameter
Units
Result
Limit
Analyzed Qualifiers
1,4-Dioxane (p-Dioxane)
ug/L
ND
2.0
11/08/19 10:59
1,2-Dichloroethane-d4 (S)
%
95
50-150
11/08/19 10:59
Toluene-d8 (S)
%
103
50-150
11/08/19 10:59
LABORATORY CONTROL SAMPLE: 2729440
Spike LCS LCS % Rec
Parameter Units Conc. Result % Rec Limits Qualifiers
1,4-Dioxane (p-Dioxane) ug/L 20 18.8 94 70-130
1,2-Dichloroethane-d4 (S) % 94 50-150
Toluene-d8 (S) % 99 50-150
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2729441
2729442
MS
MSD
92452653024 Spike
Spike MS
MSD MS
MSD
% Rec
Parameter
Units Result Conc.
Conc. Result
Result % Rec
% Rec
Limits RPD Qual
1,4-Dioxane (p-Dioxane)
ug/L ND 20
20 19.6
18.7 96
91
50-150 5
1,2-Dichloroethane-d4 (S)
%
100
99
50-150
Toluene-d8(S)
%
101
102
50-150
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 11 /21 /2019 03:35 PM without the written consent of Pace Analytical Services, LLC.
Page 52 of 104

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
QUALITY CONTROL DATA
Project: NRLF
Pace Project No.: 92452653
QC Batch: 508649 Analysis Method: EPA 8260D Mod.
QC Batch Method: EPA 8260D Mod. Analysis Description: 8260D MSV SIM
Associated Lab Samples: 92452653001, 92452653002, 92452653013
METHOD BLANK: 2730478
Matrix:
Water
Associated Lab Samples:
92452653001, 92452653002, 92452653013
Blank
Reporting
Parameter
Units
Result
Limit
Analyzed Qualifiers
1,4-Dioxane (p-Dioxane)
ug/L
ND
2.0
11/09/19 16:43
1,2-Dichloroethane-d4 (S)
%
90
50-150
11/09/19 16:43
Toluene-d8 (S)
%
101
50-150
11/09/19 16:43
LABORATORY CONTROL SAMPLE: 2730479
Spike LCS LCS % Rec
Parameter Units Conc. Result % Rec Limits Qualifiers
1,4-Dioxane (p-Dioxane) ug/L 20 19.1 96 70-130
1,2-Dichloroethane-d4 (S) % 94 50-150
Toluene-d8(S) % 101 50-150
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2730480
2730481
MS
MSD
92452508006 Spike
Spike MS
MSD MS
MSD
% Rec
Parameter
Units Result Conc.
Conc. Result
Result % Rec
% Rec
Limits RPD Qual
1,4-Dioxane(p-Dioxane)
ug/L 12.3 20
20 31.0
28.2 93
79
50-150 9
1,2-Dichloroethane-d4 (S)
%
101
92
50-150
Toluene-d8(S)
%
108
107
50-150
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 11 /21 /2019 03:35 PM without the written consent of Pace Analytical Services, LLC.
Page 53 of 104

lacieAnalyfica('
www,pacelabs.com
Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
QUALITY CONTROL DATA
Project: NRLF
Pace Project No.: 92452653
QC Batch: 508420 Analysis Method: EPA 8270E
QC Batch Method: EPA 3510C Analysis Description: 8270E Water MSSV RVE
Associated Lab Samples: 92452653001,92452653002,92452653003,92452653004,92452653005,92452653006,92452653008,
92452653009,92452653010,92452653011,92452653012,92452653013,92452653014,92452653024,
92452653025,92452653026,92452653027,92452653028
METHOD BLANK: 2729149 Matrix: Water
Associated Lab Samples: 92452653001,92452653002,92452653003,92452653004,92452653005,92452653006,92452653008,
92452653009,92452653010,92452653011,92452653012,92452653013,92452653014,92452653024,
92452653025,92452653026,92452653027,92452653028
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Biphenyl (Diphenyl)
ug/L
ND
10.0
11/08/19 20:42
Diphenyl ether (Phenyl ether)
ug/L
ND
10.0
11/08/19 20:42
2,4,6-Tribromophenol (S)
%
68
10-137
11/08/19 20:42
2-Fluorobiphenyl (S)
%
64
13-130
11/08/19 20:42
2-Fluorophenol (S)
%
64
10-130
11/08/19 20:42
Nitrobenzene-d5 (S)
%
70
13-130
11/08/19 20:42
Phenol-d6 (S)
%
50
10-130
11/08/19 20:42
Terphenyl-d14 (S)
%
77
25-130
11/08/19 20:42
LABORATORY CONTROL SAMPLE:
2729150
Spike LCS LCS
% Rec
Parameter
Units
Conc. Result % Rec
Limits Qualifiers
Biphenyl (Diphenyl)
ug/L
50 25.2 50
20-130
Diphenyl ether (Phenyl ether)
ug/L
50 27.8 56
20-130
2,4,6-Tribromophenol (S)
%
71
10-137
2-Fluorobiphenyl (S)
%
54
13-130
2-Fluorophenol (S)
%
61
10-130
Nitrobenzene-d5 (S)
%
59
13-130
Phenol-d6 (S)
%
51
10-130
Terphenyl-d14 (S)
%
65
25-130
MATRIX SPIKE SAMPLE:
Parameter
2729151
Units
92452653001 Spike MS MS
Result Conc. Result % Rec
% Rec
Limits Qualifiers
Biphenyl (Diphenyl)
ug/L
ND 50 45.2 85
20-130
Diphenyl ether (Phenyl ether)
ug/L
58.9 50 99.9 82
20-130
2,4,6-Tribromophenol (S)
%
118
10-137
2-Fluorobiphenyl (S)
%
99
13-130
2-Fluorophenol (S)
%
80
10-130
Nitrobenzene-d5 (S)
%
65
13-130
Phenol-d6 (S)
%
0
10-130 S2
Terphenyl-d14 (S)
%
81
25-130
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 11 /21 /2019 03:35 PM without the written consent of Pace Analytical Services, LLC.
Page 54 of 104

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
Project: NRLF
Pace Project No.: 92452653
SAMPLE DUPLICATE: 2729152
Parameter
Biphenyl (biphenyl)
Diphenyl ether (Phenyl ether)
2,4,6-Tribromophenol (S)
2-Fluorobiphenyl (S)
2-Fluorophenol (S)
Nitrobenzene-d5 (S)
Phenol-d6 (S)
Terphenyl-d14 (S)
QUALITY CONTROL DATA
Units
92452653002
Result
Dup
Result
ug/L
ND
3.5J
ug/L
79.4
73.7
%
101
%
83
88
%
54
%
53
65
%
0
%
63
58
RPD Qualifiers
7
S2
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 11 /21 /2019 03:35 PM without the written consent of Pace Analytical Services, LLC.
Page 55 of 104

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
QUALITY CONTROL DATA
Project: NRLF
Pace Project No.: 92452653
QC Batch: 508958
Analysis Method: SM 2320B-2011
QC Batch Method: SM 2320B-2011
Analysis Description: 2320E Alkalinity
Associated Lab Samples: 92452653001, 92452653002,
92452653003
METHOD BLANK: 2731730
Matrix: Water
Associated Lab Samples: 92452653001, 92452653002,
92452653003
Blank Reporting
Parameter Units
Result Limit
Analyzed Qualifiers
Alkalinity, Total as CaCO3 mg/L
ND 5.0
11/12/19 18:04
LABORATORY CONTROL SAMPLE: 2731731
Spike LCS
LCS % Rec
Parameter Units
Conc. Result
% Rec Limits Qualifiers
Alkalinity, Total as CaCO3 mg/L
50 48.7
97 80-120
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2731992 2731993
MS MSD
92452516001
Spike Spike MS
MSD MS MSD % Rec
Parameter Units Result
Conc. Conc. Result
Result % Rec % Rec Limits RPD Qual
Alkalinity, Total as CaCO3 mg/L 5.7
50 50 60.3
60.3 109 109 80-120 0
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2731994 2731995
MS MSD
92452516002 Spike Spike MS MSD MS MSD % Rec
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qual
Alkalinity, Total as CaCO3 mg/L 38.4 50 50 89.2 89.8 102 103 80-120 1
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 11 /21 /2019 03:35 PM without the written consent of Pace Analytical Services, LLC.
Page 56 of 104

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
QUALITY CONTROL DATA
Project: NRLF
Pace Project No.: 92452653
QC Batch: 509193 Analysis Method: SM 2320B-2011
QC Batch Method: SM 2320B-2011 Analysis Description: 2320E Alkalinity
Associated Lab Samples: 92452653004, 92452653005, 92452653006, 92452653007, 92452653008, 92452653009, 92452653010,
92452653011,92452653012,92452653013,92452653014
METHOD BLANK: 2732839 Matrix: Water
Associated Lab Samples: 92452653004, 92452653005, 92452653006, 92452653007, 92452653008, 92452653009, 92452653010,
92452653011,92452653012,92452653013,92452653014
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Alkalinity, Total as CaCO3 mg/L ND 5.0 11/13/19 13:05
LABORATORY CONTROL SAMPLE: 2732840
Spike LCS LCS % Rec
Parameter Units Conc. Result % Rec Limits Qualifiers
Alkalinity, Total as CaCO3 mg/L 50 51.3 103 80-120
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2732841 2732842
MS MSD
92452653004 Spike Spike MS MSD MS MSD % Rec
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qual
Alkalinity, Total as CaCO3 mg/L 503 50 50 550 554 94 102 80-120 1
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2732843 2732844
MS MSD
92452653014 Spike Spike MS MSD MS MSD % Rec
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qual
Alkalinity, Total as CaCO3 mg/L 132 50 50 186 187 107 109 80-120 1
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 11 /21 /2019 03:35 PM without the written consent of Pace Analytical Services, LLC.
Page 57 of 104

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
QUALITY CONTROL DATA
Project: NRLF
Pace Project No.: 92452653
QC Batch: 508072 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.
Associated Lab Samples: 92452653001, 92452653002, 92452653005, 92452653006
METHOD BLANK: 2727643 Matrix: Water
Associated Lab Samples: 92452653001, 92452653002, 92452653005, 92452653006
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Nitrogen, Nitrate mg/L ND 0.040 11/07/19 00:17
Nitrogen, Nitrite mg/L ND 0.040 11/07/19 00:17
LABORATORY CONTROL SAMPLE: 2727644
Spike LCS LCS % Rec
Parameter Units Conc. Result % Rec Limits Qualifiers
Nitrogen, Nitrate mg/L 1.5 1.6 104 90-110
Nitrogen, Nitrite mg/L 1 1.0 103 90-110
MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
2727645
2727646
MS
MSD
92452468001 Spike
Spike MS
MSD MS MSD
% Rec
Parameter
Units
Result Conc.
Conc. Result
Result % Rec % Rec
Limits RPD Qual
Nitrogen, Nitrate
mg/L
0.076 1.5
1.5 1.6
1.6 104 104
90-110 0
Nitrogen, Nitrite
mg/L
ND 1
1 1.0
1.0 102 102
90-110 0
MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
2727647
2727648
MS
MSD
92452664003 Spike
Spike MS
MSD MS MSD
% Rec
Parameter
Units
Result Conc.
Conc. Result
Result % Rec % Rec
Limits RPD Qual
Nitrogen, Nitrate
mg/L
ND 1.5
1.5 1.6
1.6 105 105
90-110 0
Nitrogen, Nitrite
mg/L
0.012J 1
1 1.0
1.0 103 103
90-110 0
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 11 /21 /2019 03:35 PM without the written consent of Pace Analytical Services, LLC.
Page 58 of 104

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
QUALITY CONTROL DATA
Project: NRLF
Pace Project No.: 92452653
QC Batch: 508073 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.
Associated Lab Samples: 92452653003, 92452653004, 92452653007, 92452653008, 92452653009, 92452653010, 92452653011,
92452653012,92452653013,92452653014
METHOD BLANK: 2727649 Matrix: Water
Associated Lab Samples: 92452653003, 92452653004, 92452653007, 92452653008, 92452653009, 92452653010, 92452653011,
92452653012,92452653013,92452653014
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Nitrogen, Nitrate mg/L ND 0.040 11/07/19 00:51
Nitrogen, Nitrite mg/L ND 0.040 11/07/19 00:51
LABORATORY CONTROL SAMPLE: 2727650
Spike LCS LCS % Rec
Parameter Units Conc. Result % Rec Limits Qualifiers
Nitrogen, Nitrate mg/L 1.5 1.5 101 90-110
Nitrogen, Nitrite mg/L 1 1.0 103 90-110
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2727651 2727652
MS MSD
92452653007 Spike Spike MS MSD MS MSD % Rec
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qual
Nitrogen, Nitrate mg/L ND 1.5 1.5 1.5 1.5 102 101 90-110 0
Nitrogen, Nitrite mg/L ND 1 1 1.0 1.0 102 102 90-110 1
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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QUALITY CONTROL DATA
Project: NRLF
Pace Project No.: 92452653
QC Batch: 508063 Analysis Method: SM 4500-P E-2011
QC Batch Method: SM 4500-P E-2011 Analysis Description: SM450OP-E Phosphorus, Ortho
Associated Lab Samples: 92452653001, 92452653002, 92452653003, 92452653004, 92452653005, 92452653006, 92452653007,
92452653008,92452653009,92452653010,92452653011,92452653012,92452653013,92452653014
METHOD BLANK: 2727617 Matrix: Water
Associated Lab Samples: 92452653001, 92452653002, 92452653003, 92452653004, 92452653005, 92452653006, 92452653007,
92452653008,92452653009,92452653010,92452653011,92452653012,92452653013,92452653014
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Orthophosphate as P mg/L ND 0.050 11/06/19 23:39
LABORATORY CONTROL SAMPLE: 2727618
Spike LCS LCS % Rec
Parameter Units Conc. Result % Rec Limits Qualifiers
Orthophosphate as P mg/L 0.25 0.24 95 90-110
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2727619 2727620
MS MSD
92452470001 Spike Spike MS MSD MS MSD % Rec
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qual
Orthophosphate as P mg/L 0.61 0.25 0.25 0.76 0.76 58 60 90-110 1 M1
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2727621 2727622
MS MSD
92452653003 Spike Spike MS MSD MS MSD % Rec
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qual
Orthophosphate as P mg/L 1.0 0.25 0.25 1.3 1.3 115 115 90-110 0 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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[phone]
QUALITY CONTROL DATA
Project: NRLF
Pace Project No.: 92452653
QC Batch: 508362 Analysis Method: EPA 9056A
QC Batch Method: EPA 9056A Analysis Description: 9056 IC anions 28 Days
Associated Lab Samples: 92452653001, 92452653002, 92452653003, 92452653004, 92452653005, 92452653006, 92452653007,
92452653008,92452653009,92452653010,92452653011,92452653012,92452653013,92452653014
METHOD BLANK: 2728981 Matrix: Water
Associated Lab Samples: 92452653001, 92452653002, 92452653003, 92452653004, 92452653005, 92452653006, 92452653007,
92452653008,92452653009,92452653010,92452653011,92452653012,92452653013,92452653014
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Sulfate mg/L ND 1.0 11/08/1917:31
LABORATORY CONTROL SAMPLE: 2728982
Spike LCS LCS % Rec
Parameter Units Conc. Result % Rec Limits Qualifiers
Sulfate mg/L 50 53.4 107 90-110
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2728983 2728984
MS MSD
92452682001 Spike Spike MS MSD MS MSD % Rec
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qual
Sulfate mg/L 93.5 50 50 143 143 100 98 90-110 0
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2728985 2728986
MS MSD
92452653005 Spike Spike MS MSD MS MSD % Rec
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qual
Sulfate mg/L ND 50 50 52.5 53.1 105 106 90-110 1
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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leAnalyiical
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Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
QUALITY CONTROL DATA
Project: NRLF
Pace Project No.: 92452653
QC Batch: 508964
Analysis Method: EPA 9060A
QC Batch Method: EPA 9060A
Analysis Description: 9060 TOC, AVL
Associated Lab Samples: 92452653001, 92452653002,
92452653003, 92452653004, 92452653009, 92452653011, 92452653012,
92452653013,92452653014
METHOD BLANK: 2731757
Matrix: Water
Associated Lab Samples: 92452653001, 92452653002,
92452653003, 92452653004, 92452653009, 92452653011, 92452653012,
92452653013,92452653014
Blank Reporting
Parameter
Units
Result Limit
Analyzed
Qualifiers
Mean Total Organic Carbon
mg/L
ND 1.0
11/12/19 19:28
Total Organic Carbon
mg/L
ND 1.0
11/12/19 19:28
Total Organic Carbon
mg/L
ND 1.0
11/12/19 19:28
Total Organic Carbon
mg/L
ND 1.0
11/12/19 19:28
Total Organic Carbon
mg/L
ND 1.0
11/12/19 19:28
LABORATORY CONTROL SAMPLE:
2731758
Spike LCS
LCS
% Rec
Parameter
Units
Conc. Result
% Rec
Limits Qualifiers
Mean Total Organic Carbon
mg/L
25 23.6
94
75-125
Total Organic Carbon
mg/L
25 23.6
94
75-125
Total Organic Carbon
mg/L
25 23.7
95
75-125
Total Organic Carbon
mg/L
25 23.1
92
75-125
Total Organic Carbon
mg/L
25 23.8
95
75-125
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2731808 2731809
MS MSD
92452653013
Spike Spike MS
MSD
MS MSD
% Rec
Parameter
Units Result
Conc. Conc. Result
Result % Rec % Rec
Limits
RPD Qual
Mean Total Organic Carbon
mg/L 1.5
25 25 23.7
51.5
89 200
75-125
74 M1,R1
Total Organic Carbon
mg/L 1.5
25 25 23.7
51.2
89 199
75-125
74 M1,R1
Total Organic Carbon
mg/L 1.4
25 25 23.7
51.8
89 202
75-125
75 M1,R1
Total Organic Carbon
mg/L 1.7
25 25 23.7
51.8
88 200
75-125
74 M1,R1
Total Organic Carbon
mg/L 1.4
25 25 23.8
51.1
89 199
75-125
73 M1,R1
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: 11 /21 /2019 03:35 PM without the written consent of Pace Analytical Services, LLC.
Page 62 of 104

Pace Analytical Services, LLC
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Greenwood, SC 29649
www.pacelabs.com [phone]
QUALIFIERS
Project: NRLF
Pace Project No.: 92452653
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.
LABORATORIES
PASI-A Pace Analytical Services - Asheville
PASI-C Pace Analytical Services - Charlotte
PASI-I Pace Analytical Services - Indianapolis
ANALYTE QUALIFIERS
D3 Sample was diluted due to the presence of high levels of non -target analytes or other matrix interference.
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.
S2 Surrogate recovery outside laboratory control limits due to matrix interferences (confirmed by similar results from sample
re -analysis).
v1 The continuing calibration verification was above the method acceptance limit. Any detection for the analyte in the
associated samples may have a high bias.
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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[phone]
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Project: NRLF
Pace Project No.: 92452653
Analytical
Lab ID Sample ID QC Batch Method QC Batch Analytical Method Batch
92452653001
B-23A-110519
EPA 8015
Alcohol -Glycol
532574
92452653002
B-23B-110519
EPA 8015
Alcohol -Glycol
532574
92452653003
B-01-110519
EPA 8015
Alcohol -Glycol
532574
92452653004
B-10-110619
EPA 8015
Alcohol -Glycol
532574
92452653010
B-09C-110619
EPA 8015
Alcohol -Glycol
532574
92452653014
B-32B-110619
EPA 8015
Alcohol -Glycol
532574
92452653024
SW-08-110519
EPA 8015
Alcohol -Glycol
532574
92452653025
SW-07-110519
EPA 8015
Alcohol -Glycol
532574
92452653026
SW-03-110519
EPA 8015
Alcohol -Glycol
532574
92452653027
SW-05-110519
EPA 8015
Alcohol -Glycol
532574
92452653001
B-23A-110519
EPA 3510C
508420
EPA 8270E
508569
92452653002
B-23B-110519
EPA 3510C
508420
EPA 8270E
508569
92452653003
B-01-110519
EPA 3510C
508420
EPA 8270E
508569
92452653004
B-10-110619
EPA 3510C
508420
EPA 8270E
508569
92452653005
B-24B-110519
EPA 3510C
508420
EPA 8270E
508569
92452653006
B-24A-110519
EPA 3510C
508420
EPA 8270E
508569
92452653008
B-12-110519
EPA 3510C
508420
EPA 8270E
508569
92452653009
B-22A-110619
EPA 3510C
508420
EPA 8270E
508569
92452653010
B-09C-110619
EPA 3510C
508420
EPA 8270E
508569
92452653011
B-22B-110619
EPA 3510C
508420
EPA 8270E
508569
92452653012
B-17C-110619
EPA 3510C
508420
EPA 8270E
508569
92452653013
B-17B-110619
EPA 3510C
508420
EPA 8270E
508569
92452653014
B-32B-110619
EPA 3510C
508420
EPA 8270E
508569
92452653024
SW-08-110519
EPA 3510C
508420
EPA 8270E
508569
92452653025
SW-07-110519
EPA 3510C
508420
EPA 8270E
508569
92452653026
SW-03-110519
EPA 3510C
508420
EPA 8270E
508569
92452653027
SW-05-110519
EPA 3510C
508420
EPA 8270E
508569
92452653028
B-99C-110619
EPA 3510C
508420
EPA 8270E
508569
92452653001
B-23A-110519
EPA 8260D
509075
92452653002
B-23B-110519
EPA 8260D
509075
92452653003
B-01-110519
EPA 8260D
509075
92452653004
B-10-110619
EPA 8260D
509075
92452653005
B-24B-110519
EPA 8260D
508550
92452653006
B-24A-110519
EPA 8260D
508550
92452653009
B-22A-110619
EPA 8260D
508550
92452653010
B-09C-110619
EPA 8260D
509075
92452653011
B-22B-110619
EPA 8260D
509075
92452653028
B-99C-110619
EPA 8260D
509075
92452653029
Trip Blank-01-110619
EPA 8260D
509075
92452653001
B-23A-110519
EPA 8260D
Mod.
508649
92452653002
B-23B-110519
EPA 8260D
Mod.
508649
92452653003
B-01-110519
EPA 8260D
Mod.
508458
92452653004
B-10-110619
EPA 8260D
Mod.
508458
92452653005
B-24B-110519
EPA 8260D
Mod.
508458
92452653006
B-24A-110519
EPA 8260D
Mod.
508458
92452653007
B-21 B-110519
EPA 8260D
Mod.
508458
REPORT OF LABORATORY ANALYSIS
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816 Durst Avenue East
Greenwood, SC 29649
[phone]
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Project: NRLF
Pace Project No.: 92452653
Lab ID Sample ID QC Batch Method QC Batch
92452653008
B-12-110519
EPA 8260D Mod.
508458
92452653009
B-22A-110619
EPA 8260D Mod.
508458
92452653010
B-09C-110619
EPA 8260D Mod.
508458
92452653011
B-22B-110619
EPA 8260D Mod.
508458
92452653012
B-17C-110619
EPA 8260D Mod.
508458
92452653013
B-17B-110619
EPA 8260D Mod.
508649
92452653014
B-32B-110619
EPA 8260D Mod.
508458
92452653024
SW-08-110519
EPA 8260D Mod.
508466
92452653025
SW-07-110519
EPA 8260D Mod.
508466
92452653026
SW-03-110519
EPA 8260D Mod.
508466
92452653027
SW-05-110519
EPA 8260D Mod.
508466
92452653028
B-99C-110619
EPA 8260D Mod.
508466
92452653001
B-23A-110519
SM 2320B-2011
508958
92452653002
B-23B-110519
SM 2320B-2011
508958
92452653003
B-01-110519
SM 2320B-2011
508958
92452653004
B-10-110619
SM 2320B-2011
509193
92452653005
B-24B-110519
SM 2320B-2011
509193
92452653006
B-24A-110519
SM 2320B-2011
509193
92452653007
B-21B-110519
SM 2320B-2011
509193
92452653008
B-12-110519
SM 2320B-2011
509193
92452653009
B-22A-110619
SM 2320B-2011
509193
92452653010
B-09C-110619
SM 2320B-2011
509193
92452653011
B-22B-110619
SM 2320B-2011
509193
92452653012
B-17C-110619
SM 2320B-2011
509193
92452653013
B-17B-110619
SM 2320B-2011
509193
92452653014
B-32B-110619
SM 2320B-2011
509193
92452653001
B-23A-110519
EPA 353.2 Rev 2.0 1993
508072
92452653002
B-23B-110519
EPA 353.2 Rev 2.0 1993
508072
92452653003
B-01-110519
EPA 353.2 Rev 2.0 1993
508073
92452653004
B-10-110619
EPA 353.2 Rev 2.0 1993
508073
92452653005
B-24B-110519
EPA 353.2 Rev 2.0 1993
508072
92452653006
B-24A-110519
EPA 353.2 Rev 2.0 1993
508072
92452653007
B-21 B-110519
EPA 353.2 Rev 2.0 1993
508073
92452653008
B-12-110519
EPA 353.2 Rev 2.0 1993
508073
92452653009
B-22A-110619
EPA 353.2 Rev 2.0 1993
508073
92452653010
B-09C-110619
EPA 353.2 Rev 2.0 1993
508073
92452653011
B-22B-110619
EPA 353.2 Rev 2.0 1993
508073
92452653012
B-17C-110619
EPA 353.2 Rev 2.0 1993
508073
92452653013
B-17B-110619
EPA 353.2 Rev 2.0 1993
508073
92452653014
B-32B-110619
EPA 353.2 Rev 2.0 1993
508073
92452653001
B-23A-110519
SM 4500-P E-2011
508063
92452653002
B-23B-110519
SM 4500-P E-2011
508063
92452653003
B-01-110519
SM 4500-P E-2011
508063
92452653004
B-10-110619
SM 4500-P E-2011
508063
REPORT OF LABORATORY ANALYSIS
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Date: 11 /21 /2019 03:35 PM without the written consent of Pace Analytical Services, LLC.
Analytical
Analytical Method Batch
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[phone]
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Project: NRLF
Pace Project No.: 92452653
Analytical
Lab ID Sample ID QC Batch Method QC Batch Analytical Method Batch
92452653005
B-24B-110519
SM
4500-P
E-2011
508063
92452653006
B-24A-110519
SM
4500-P
E-2011
508063
92452653007
B-21B-110519
SM
4500-P
E-2011
508063
92452653008
B-12-110519
SM
4500-P
E-2011
508063
92452653009
B-22A-110619
SM
4500-P
E-2011
508063
92452653010
B-09C-110619
SM
4500-P
E-2011
508063
92452653011
B-22B-110619
SM
4500-P
E-2011
508063
92452653012
B-17C-110619
SM
4500-P
E-2011
508063
92452653013
B-17B-110619
SM
4500-P
E-2011
508063
92452653014
B-32B-110619
SM
4500-P
E-2011
508063
92452653001
B-23A-110519
EPA 9056A
508362
92452653002
B-23B-110519
EPA 9056A
508362
92452653003
B-01-110519
EPA 9056A
508362
92452653004
B-10-110619
EPA 9056A
508362
92452653005
B-24B-110519
EPA 9056A
508362
92452653006
B-24A-110519
EPA 9056A
508362
92452653007
B-21B-110519
EPA 9056A
508362
92452653008
B-12-110519
EPA 9056A
508362
92452653009
B-22A-110619
EPA 9056A
508362
92452653010
B-09C-110619
EPA 9056A
508362
92452653011
B-22B-110619
EPA 9056A
508362
92452653012
B-17C-110619
EPA 9056A
508362
92452653013
B-17B-110619
EPA 9056A
508362
92452653014
B-32B-110619
EPA 9056A
508362
92452653001
B-23A-110519
EPA 9060A
508964
92452653002
B-23B-110519
EPA 9060A
508964
92452653003
B-01-110519
EPA 9060A
508964
92452653004
B-10-110619
EPA 9060A
508964
92452653009
B-22A-110619
EPA 9060A
508964
92452653011
B-22B-110619
EPA 9060A
508964
92452653012
B-17C-110619
EPA 9060A
508964
92452653013
B-17B-110619
EPA 9060A
508964
92452653014
B-32B-110619
EPA 9060A
508964
REPORT OF LABORATORY ANALYSIS
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m
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aCeAnaWjeaj
Document Name:
Sample Condition Upon Receipt(SCUR)
Document Revised: February 7, 2018
Page 1 of 2
Document No.:
Issuing Authority:
r
F-CAR-CS-033-Rev.06
Pace Carolinas Quality Office
Laboratory receiving samples;
Asheville ❑ Eden[:] Greenwood ❑ Huntersville �! Raleigh[] Mechanicsville[]
Sample Condition Client Name: WO# : g2462653
Upon Receipt` ` % Project #:
(i rri. I l i I f
Courier. []Fed x ❑UPS ❑LISPS Elclient
❑ Commercial Pace ❑Other. 92452653 1 11 1
Custody Seal Present? [-]Yes ONo seals intact? ❑Yes ONo
pate/fnitlals Person Examining Contents: � S
Packing Material: ❑Bubble Wrap Bubble Bags ❑None ❑ Other
Thermometer Type of Ice: Wet [:]BlueIR Gun ID: 92TO58
Cooler Temp {°Cj: i 7 f & 3.1 Correction Factor: Add/Subtract ('Q O.00C
Cooler Temp Corrected ('Q:, 3'
USDA Regulated Soil 0_`N/A, water sample)
Did samples originate in a quarantine zone within the United States: CA, NY, or SC (check maps)?
ram.. ram.
Bloiagical Tissue F len?
❑Yes ❑No N/A
❑None
Temp should be above freezing to 155T
[]Samples out of temp criteria. Samples on ice, cooling process
hasbegun
Did samples originate from afnrelgn source (internationally,
On I..Ainn W. H 0Ni P..Prtn Riml? MVPc f-lNa
Comments/Dls[repanCy.
Chain of Custody Present?
Yes
No
❑N/A
1.
Samples Arrived within Hold Time?
ErYes
[-)No
❑N/A
2.
Short Hold Time Analysis 1<72 hr.)7
ZYes
No
[]N/A
3.
Rush Turn Around Time Requested?
[]Yes
No
[]N/A
4.
Sufficient Volume? Yes:
[IN.
❑N/A
5.
Correct Containers Used!
-Pace Containers UMA?
rqe�❑No
es
❑NO
❑N/A
❑N/A
6.
Containers Intact?
O,s
ON.
[:]N/A_ -
7.
Dissolved analysis: Samples Field Filtered?
[]Yes.,
❑Na
/A
B•
Sample Labels Match COC7
-Includes Date/Time/ID/Analysis Matrix:
es
❑No
❑N/A
9.
Headspace in VOA Vials (:,5.6mm)?
❑Yes
o
❑N/A
10.
Trip Blank Present?
Trip BlankCustady Seals Present?
es
❑Yes
❑NN
o
N/A
❑N/A
11.
COMMENTS/SAMPLE DISCREPANCY
CLIENT NOTIFICATION/RESOLUTION
Person contacted:
Date/Time:
Lot ID of split containers:
Field Data Required? []Yes [:]No
Project Manager SCURF Review: 14,7T
©ate: {tI.7
Project Manager SRF Review: Date: f ! 7
Page 67 of 104

acehvljftal
Document Name:
Sample Condition Upon Receipt(SCUR)
Document Revised: February 7, 2018
Page 1 of 2
Document No.:
Issuing Authority:
F-CAR-CS-033-Rev.06
Pace Carolinas Quality Office
*Check mark top half of box if pH and/or dechlorination is
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 bottle
Project* WQ# : 92452653
PM: KRIS Due Date: 11/15/19
CLIENT: 97-CNA
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pH Adjustment Log for Preserved Samples
Sample ID
Type of Preservative
pH upon receipt
Date preservation adjusted
Time preservation
adjusted
Amount of Preservative
added
Lot fl
Nate: Whenever there is a discrepancy affecting North Carolina compliance samples, a copy of this form will be sent to the North Carolina DEHNR Certification Office li.e.
Out of hold, incorrect preservative, out of temp, incorrect containers.
Page 68 of 104

Document Name: Document Revised: February 7, 2018
Sample Condition Upon Recelpt(SCUR) Page 1 of 2
5 aceAnaVical Document No.: Issuing Authority:
5
r.raR-cs-rt33.F2au.f A 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 (water) DOC, LLHg
**Bottom half of box is to list number of bottle
Project # WO# ; 92452653
PH; KRIG Due Date: 11/15/19
CLIENT: 97-CNA
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Note: Whenever there is a discrepancy affecting North Carolina Compliance samples, a copy Of this form will be sent to the North Carolina DEHNR Certification Office {i.e.
Out of hold, incorrect preservative, out of temp, incorrect containers.
Page 69 of 104

t 1
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Page 70 of 104

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to left)
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Page
71 of 104

lacmnalyficalo
November 21, 2019
Kevin Godwin
Pace Analytical Services, Inc.
9800 Kincey Avenue
Suite 100
Huntersville, NC 28078
RE: 92452653 / NRLF
Pace Workorder. 32072
Dear Kevin Godwin:
Pace Analytical Energy Services LLC
220 William Pitt Way
Pittsburgh, PA 15238
Phone: [phone]
Fax: [phone]
Enclosed are the analytical results for sample(s) received by the laboratory on Friday, November 08, 2019.
Results reported herein conform to the most current NELAC standards, where applicable, unless otherwise
narrated in the body of the report.
If you have any questions concerning this report, please feel free to contact me.
Sincerely,
Ruth Welsh 11/21/2019
[e-mail]
Customer Service Representative
Enclosures
As a valued client we would appreciate your comments on our service.
Please email [e-mail].
Report ID: 32072 - 1230440
F` CERTIFICATE OF ANALYSIS
ne"`~ This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Energy Services LLC.
Total Number of Pages 33
Page 1 of 28
Page 72 of 104

Pace Analytical Energy Services LLC
220 William Pitt Way
.,-- A__1.X__1 o Pittsburgh, PA 15238
Phone: [phone]
Fax: [phone]
LABORATORY ACCREDITATIONS & CERTIFICATIONS
Accreditor: Pennsylvania Department of Environmental Protection, Bureau of Laboratories
Accreditation ID: 02-00538
Scope: NELAP Non -Potable Water
Accreditor:
West Virginia Department of Environmental Protection, Division of Water and Waste
Management
Accreditation ID:
395
Scope:
Non -Potable Water
Accreditor:
South Carolina Department of Health and Environmental Control, Office of Environmental
Laboratory Certification
Accreditation ID:
89009003
Scope:
Clean Water Act (CWA); Resource Conservation and Recovery Act (RCRA)
Accreditor:
State of Virginia
Accreditation ID:
460201
Scope:
Non -Potable Water
Accreditor:
NELAP: New Jersey, Department of Environmental Protection
Accreditation ID:
PA026
Scope:
Non -Potable Water
Accreditor:
NELAP: New York, Department of Health Wadsworth Center
Accreditation ID:
11815
Scope:
Non -Potable Water
Accreditor:
State of Connecticut, Department of Public Health, Division of Environmental Health
Accreditation ID:
PH-0263
Scope:
Clean Water Act (CWA) Resource Conservation and Recovery Act (RCRA)
Accreditor:
NELAP: Texas, Commission on Environmental Quality
Accreditation ID:
T104704453-09-TX
Scope:
Non -Potable Water
Accreditor:
State of New Hampshire
Accreditation ID:
299409
Scope:
Non -potable water
MEMENNESSEEMIL-
Accreditor:
State of Georgia
Accreditation ID:
Chapter 391-3-26
Scope:
As per the Georgia EPD Rules and Regulations for Commercial Laboratories, PAES is
accredited by the Pennsylvania Department of Environmental Protection Bureau of
Laboratories under the National Environmental Laboratory Approval Program (NELAC).
Report ID: 32072 - 1230440
F` CERTIFICATE OF ANALYSIS
nei"`~ This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Energy Services LLC.
Page 2 of 28
Page 73 of 104

lacmnalyficalo
SAMPLE SUMMARY
Workorder: 32072 92452653 / NRLF
Pace Analytical Energy Services LLC
220 William Pitt Way
Pittsburgh, PA 15238
Phone: [phone]
Fax: [phone]
Lab ID
Sample ID
Matrix
Date Collected
Date Received
320720001
B-23A
Water
11/5/2019 13:50
11/8/2019 10:45
320720002
B-23B
Water
11/5/2019 15:34
11/8/2019 10:45
320720003
B-01
Water
11/5/2019 17:12
11/8/2019 10:45
320720004
B-10
Water
11/6/2019 14:26
11/8/2019 10:45
320720005
B-22A
Water
11/6/2019 07:58
11/8/2019 10:45
320720006
B-22B
Water
11/6/2019 09:38
11/8/2019 10:45
320720007
B-17C
Water
11/6/2019 10:49
11/8/2019 10:45
320720008
B-17B
Water
11/6/2019 11:52
11/8/2019 10:45
320720009
B-32B
Water
11/6/2019 12:58
11/8/2019 10:45
320720010
B-23AHYDROGEN
Bubble Strip
11/5/201914:57
11/8/2019 10:45
320720011
B-23B HYDROGEN
Bubble Strip
11/5/2019 16:21
11/8/2019 10:45
320720012
B-01 HYDROGEN
Bubble Strip
11/5/2019 18:17
11/8/2019 10:45
320720013
B-22A HYDROGEN
Bubble Strip
11/6/2019 08:58
11/8/2019 10:45
320720014
B-22B HYDROGEN
Bubble Strip
11/6/2019 10:06
11/8/2019 10:45
320720015
B-17C HYDROGEN
Bubble Strip
11/6/2019 11:14
11/8/2019 10:45
320720016
B-17B HYDROGEN
Bubble Strip
11/6/2019 12:19
11/8/2019 10:45
320720017
B-32B HYDROGEN
Bubble Strip
11/6/2019 13:46
11/8/2019 10:45
320720018
B-10 HYDROGEN
Bubble Strip
11/6/2019 15:07
11/8/2019 10:45
Report ID: 32072 - 1230440
4nela(f
CERTIFICATE OF ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Energy Services LLC.
Page 3 of 28
Page 74 of 104

lacmnalyficalo
I_1► F-1wi� I [IllfnNIIIIII 0 *41111A iV
Workorder: 32072 92452653 / NRLF
Pace Analytical Energy Services LLC
220 William Pitt Way
Pittsburgh, PA 15238
Phone: [phone]
Fax: [phone]
Lab ID: 320720001
Sample ID: B-23A
Date Received: 11/8/2019 10:45 Matrix: Water
Date Collected: 11/5/2019 13:50
Parameters
Results Units
PQL MDL DF
Analyzed
By
Qualifiers
EDonors - PAES
Analysis Desc: AM23G
Analytical Method: AM23G
Acetic Acid
2800 mg/I
100 28 1000
11/16/201917:52
KB
d
RISK - PAES
Analysis Desc: AM20GAX
Analytical Method: AM20GAX
Methane
2700 ug/I
0.50 0.094 1
11/16/2019 06:56
TD
n
Ethane
0.0111,11 ug/I
0.10 0.011 1
11/16/2019 06:56
TD
n
Ethene
0.077J ug/I
0.10 0.0080 1
11/16/2019 06:56
TD
n
Carbon Dioxide
540 mg/I
5.0 0.47 1
11/16/2019 06:56
TD
n
Report ID: 32072 - 1230440 Page 4 of 28
F` CERTIFICATE OF ANALYSIS
nei"`~ This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Energy Services LLC.
Page 75 of 104

lacmnalyficalo
I_1► F-1wi� I [IllfnNIIIIII 0 *41111A iV
Workorder: 32072 92452653 / NRLF
Pace Analytical Energy Services LLC
220 William Pitt Way
Pittsburgh, PA 15238
Phone: [phone]
Fax: [phone]
Lab ID: 320720002
Sample ID: B-23B
Date Received: 11/8/2019 10:45 Matrix: Water
Date Collected: 11/5/2019 15:34
Parameters
Results Units
PQL MDL DF
Analyzed
By
Qualifiers
EDonors - PAES
Analysis Desc: AM23G
Analytical Method: AM23G
Acetic Acid
2600 mg/I
100 28 1000
11/16/201920:32
KB
d
RISK - PAES
Analysis Desc: AM20GAX
Analytical Method: AM20GAX
Methane
3900 ug/I
0.50 0.094 1
11/16/2019 07:16
TD
n
Ethane
0.0111.11 ug/I
0.10 0.011 1
11/16/201907:16
TD
n
Ethene
0.11 ug/I
0.10 0.0080 1
11/16/2019 07:16
TD
n
Carbon Dioxide
510 mg/I
5.0 0.47 1
11/16/2019 07:16
TD
n
Report ID: 32072 - 1230440 Page 5 of 28
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I_1► F-1wi� I [IllfnNIIIIII 0 *41111A iV
Workorder: 32072 92452653 / NRLF
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220 William Pitt Way
Pittsburgh, PA 15238
Phone: [phone]
Fax: [phone]
Lab ID: 320720003
Sample ID: B-01
Date Received: 11/8/2019 10:45 Matrix: Water
Date Collected: 11/5/2019 17:12
Parameters
Results Units
PQL MDL DF
Analyzed
By
Qualifiers
EDonors - PAES
Analysis Desc: AM23G
Analytical Method: AM23G
Acetic Acid
1500 mg/I
100 28 1000
11/16/201923:12
KB
d
RISK - PAES
Analysis Desc: AM20GAX
Analytical Method: AM20GAX
Methane
10000 ug/I
0.50 0.094 1
11/16/2019 07:32
TD
n
Ethane
0.0111,11 ug/I
0.10 0.011 1
11/16/2019 07:32
TD
n
Ethene
0.14 ug/I
0.10 0.0080 1
11/16/2019 07:32
TD
n
Carbon Dioxide
390 mg/I
5.0 0.47 1
11/16/2019 07:32
TD
n
Report ID: 32072 - 1230440 Page 6 of 28
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I_1► F-1wi� I [IllfnNIIIIII 0 *41111A iV
Workorder: 32072 92452653 / NRLF
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220 William Pitt Way
Pittsburgh, PA 15238
Phone: [phone]
Fax: [phone]
Lab ID: 320720004
Sample ID: B-10
Date Received: 11/8/2019 10:45 Matrix: Water
Date Collected: 11/6/2019 14:26
Parameters
Results Units
PQL MDL DF
Analyzed
By
Qualifiers
EDonors - PAES
Analysis Desc: AM23G
Analytical Method: AM23G
Acetic Acid
0.44 mg/I
0.10 0.028 1
11/15/201901:46
KB
RISK - PAES
Analysis Desc: AM20GAX
Analytical Method: AM20GAX
Methane
13000 ug/I
0.50 0.094 1
11/16/2019 07:47
TD
n
Ethane
0.038J ug/I
0.10 0.011 1
11/16/2019 07:47
TD
n
Ethene
0.40 ug/I
0.10 0.0080 1
11/16/2019 07:47
TD
n
Carbon Dioxide
340 mg/I
5.0 0.47 1
11/16/2019 07:47
TD
n
Report ID: 32072 - 1230440 Page 7 of 28
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I_1► F-1wi� I [IllfnNIIIIII 0 *41111A iV
Workorder: 32072 92452653 / NRLF
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220 William Pitt Way
Pittsburgh, PA 15238
Phone: [phone]
Fax: [phone]
Lab ID: 320720005
Sample ID: B-22A
Date Received: 11/8/2019 10:45 Matrix: Water
Date Collected: 11/6/2019 07:58
Parameters
Results Units
PQL MDL DF
Analyzed
By
Qualifiers
EDonors - PAES
Analysis Desc: AM23G
Analytical Method: AM23G
Acetic Acid
0.095J mg/I
0.10 0.028 1
11/15/201902:39
KB
RISK - PAES
Analysis Desc: AM20GAX
Analytical Method: AM20GAX
Methane
38 ug/I
0.50 0.094 1
11/16/2019 08:04
TD
n
Ethane
2.4 ug/I
0.10 0.011 1
11/16/2019 08:04
TD
n
Ethene
0.13 ug/I
0.10 0.0080 1
11/16/2019 08:04
TD
n
Carbon Dioxide
260 mg/I
5.0 0.47 1
11/16/2019 08:04
TD
n
Report ID: 32072 - 1230440 Page 8 of 28
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I_1► F-1wi� I [IllfnNIIIIII 0 *41111A iV
Workorder: 32072 92452653 / NRLF
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220 William Pitt Way
Pittsburgh, PA 15238
Phone: [phone]
Fax: [phone]
Lab ID: 320720006
Sample ID: B-22B
Date Received: 11/8/2019 10:45 Matrix: Water
Date Collected: 11/6/2019 09:38
Parameters
Results Units
PQL MDL DF
Analyzed
By
Qualifiers
EDonors - PAES
Analysis Desc: AM23G
Analytical Method: AM23G
Acetic Acid
0.10 mg/I
0.10 0.028 1
11/15/201903:32
KB
RISK - PAES
Analysis Desc: AM20GAX
Analytical Method: AM20GAX
Methane
20000 ug/I
0.50 0.094 1
11/16/2019 08:21
TD
n
Ethane
1.0 ug/I
0.10 0.011 1
11/16/2019 08:21
TD
n
Ethene
0.00801.11 ug/I
0.10 0.0080 1
11/16/2019 08:21
TD
n
Carbon Dioxide
270 mg/I
5.0 0.47 1
11/16/2019 08:21
TD
n
Report ID: 32072 - 1230440 Page 9 of 28
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Workorder: 32072 92452653 / NRLF
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220 William Pitt Way
Pittsburgh, PA 15238
Phone: [phone]
Fax: [phone]
Lab ID: 320720007
Sample ID: B-17C
Date Received: 11/8/2019 10:45 Matrix: Water
Date Collected: 11/6/2019 10:49
Parameters
Results Units
PQL MDL DF
Analyzed
By
Qualifiers
EDonors - PAES
Analysis Desc: AM23G
Analytical Method: AM23G
Acetic Acid
0.049J mg/I
0.10 0.028 1
11/15/201904:26
KB
RISK - PAES
Analysis Desc: AM20GAX
Analytical Method: AM20GAX
Methane
55 ug/I
0.50 0.094 1
11/16/2019 08:36
TD
n
Ethane
0.34 ug/I
0.10 0.011 1
11/16/2019 08:36
TD
n
Ethene
0.00801.11 ug/I
0.10 0.0080 1
11/16/2019 08:36
TD
n
Carbon Dioxide
140 mg/I
5.0 0.47 1
11/16/2019 08:36
TD
n
Report ID: 32072 - 1230440 Page 10 of 28
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Workorder: 32072 92452653 / NRLF
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Phone: [phone]
Fax: [phone]
Lab ID: 320720008
Sample ID: B-17B
Date Received: 11/8/2019 10:45 Matrix: Water
Date Collected: 11/6/2019 11:52
Parameters
Results Units
PQL MDL DF
Analyzed
By
Qualifiers
EDonors - PAES
Analysis Desc: AM23G
Analytical Method: AM23G
Acetic Acid
0.039J mg/I
0.10 0.028 1
11/15/201905:19
KB
RISK - PAES
Analysis Desc: AM20GAX
Analytical Method: AM20GAX
Methane
100 ug/I
0.50 0.094 1
11/16/2019 08:48
TD
n
Ethane
0.10 ug/I
0.10 0.011 1
11/16/2019 08:48
TD
n
Ethene
0.00801.11 ug/I
0.10 0.0080 1
11/16/2019 08:48
TD
n
Carbon Dioxide
140 mg/I
5.0 0.47 1
11/16/2019 08:48
TD
n
Report ID: 32072 - 1230440 Page 11 of 28
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I_1► F-1wi� I [IllfnNIIIIII 0 *41111A iV
Workorder: 32072 92452653 / NRLF
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220 William Pitt Way
Pittsburgh, PA 15238
Phone: [phone]
Fax: [phone]
Lab ID: 320720009
Sample ID: B-32B
Date Received: 11/8/2019 10:45 Matrix: Water
Date Collected: 11/6/2019 12:58
Parameters
Results Units
PQL MDL DF
Analyzed
By
Qualifiers
EDonors - PAES
Analysis Desc: AM23G
Analytical Method: AM23G
Acetic Acid
0.029J mg/I
0.10 0.028 1
11/15/201906:12
KB
RISK - PAES
Analysis Desc: AM20GAX
Analytical Method: AM20GAX
Methane
1100 ug/I
0.50 0.094 1
11/16/2019 09:01
TD
n
Ethane
0.0111,11 ug/I
0.10 0.011 1
11/16/2019 09:01
TD
n
Ethene
0.00801.11 ug/I
0.10 0.0080 1
11/16/2019 09:01
TD
n
Carbon Dioxide
46 mg/I
5.0 0.47 1
11/16/2019 09:01
TD
n
Report ID: 32072 - 1230440 Page 12 of 28
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Lab ID: 320720010 Date Received: 11/8/2019 10:45 Matrix: Bubble Strip
Sample ID: B-23A HYDROGEN Date Collected: 11/5/2019 14:57
Parameters Results Units PQL MDL DF Analyzed By Qualifiers
RISK - PAES
Analysis Desc: AM20GAX Analytical Method: AM20GAX
Hydrogen 2.4 nM 1.0 0.75 1 11/13/2019 09:00 TD n
Report ID: 32072 - 1230440 Page 13 of 28
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Lab ID: 320720011 Date Received: 11/8/2019 10:45 Matrix: Bubble Strip
Sample ID: B-23B HYDROGEN Date Collected: 11/5/2019 16:21
Parameters Results Units PQL MDL DF Analyzed By Qualifiers
RISK - PAES
Analysis Desc: AM20GAX Analytical Method: AM20GAX
Hydrogen 3.2 nM 1.0 0.75 1 11/13/2019 09:13 TD n
Report ID: 32072 - 1230440 Page 14 of 28
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Workorder: 32072 92452653 / NRLF
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Phone: [phone]
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Lab ID: 320720012 Date Received: 11/8/2019 10:45 Matrix: Bubble Strip
Sample ID: B-01 HYDROGEN Date Collected: 11/5/2019 18:17
Parameters Results Units PQL MDL DF Analyzed By Qualifiers
RISK - PAES
Analysis Desc: AM20GAX Analytical Method: AM20GAX
Hydrogen 1.5 nM 1.0 0.75 1 11/13/2019 09:28 TD n
Report ID: 32072 - 1230440 Page 15 of 28
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Workorder: 32072 92452653 / NRLF
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220 William Pitt Way
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Phone: [phone]
Fax: [phone]
Lab ID: 320720013 Date Received: 11/8/2019 10:45 Matrix: Bubble Strip
Sample ID: B-22A HYDROGEN Date Collected: 11/6/2019 08:58
Parameters Results Units PQL MDL DF Analyzed By Qualifiers
RISK - PAES
Analysis Desc: AM20GAX Analytical Method: AM20GAX
Hydrogen 2.7 nM 1.0 0.75 1 11/13/2019 09:41 TD n
Report ID: 32072 - 1230440 Page 16 of 28
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Workorder: 32072 92452653 / NRLF
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220 William Pitt Way
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Phone: [phone]
Fax: [phone]
Lab ID: 320720014 Date Received: 11/8/2019 10:45 Matrix: Bubble Strip
Sample ID: B-22B HYDROGEN Date Collected: 11/6/2019 10:06
Parameters Results Units PQL MDL DF Analyzed By Qualifiers
RISK - PAES
Analysis Desc: AM20GAX Analytical Method: AM20GAX
Hydrogen 1.8 nM 1.0 0.75 1 11/13/2019 09:53 TD n
Report ID: 32072 - 1230440 Page 17 of 28
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Lab ID: 320720015 Date Received: 11/8/2019 10:45 Matrix: Bubble Strip
Sample ID: B-17C HYDROGEN Date Collected: 11/6/2019 11:14
Parameters Results Units PQL MDL DF Analyzed By Qualifiers
RISK - PAES
Analysis Desc: AM20GAX Analytical Method: AM20GAX
Hydrogen 1.5 nM 1.0 0.75 1 11/13/201910:06 TD n
Report ID: 32072 - 1230440 Page 18 of 28
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Workorder: 32072 92452653 / NRLF
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220 William Pitt Way
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Phone: [phone]
Fax: [phone]
Lab ID: 320720016 Date Received: 11/8/2019 10:45 Matrix: Bubble Strip
Sample ID: B-17B HYDROGEN Date Collected: 11/6/2019 12:19
Parameters Results Units PQL MDL DF Analyzed By Qualifiers
RISK - PAES
Analysis Desc: AM20GAX Analytical Method: AM20GAX
Hydrogen 1.7 nM 1.0 0.75 1 11/13/201910:18 TD n
Report ID: 32072 - 1230440 Page 19 of 28
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220 William Pitt Way
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Lab ID: 320720017 Date Received: 11/8/2019 10:45 Matrix: Bubble Strip
Sample ID: B-32B HYDROGEN Date Collected: 11/6/2019 13:46
Parameters Results Units PQL MDL DF Analyzed By Qualifiers
RISK - PAES
Analysis Desc: AM20GAX Analytical Method: AM20GAX
Hydrogen 1.3 nM 1.0 0.75 1 11/13/201910:30 TD n
Report ID: 32072 - 1230440 Page 20 of 28
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Workorder: 32072 92452653 / NRLF
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Lab ID: 320720018 Date Received: 11/8/2019 10:45 Matrix: Bubble Strip
Sample ID: B-10 HYDROGEN Date Collected: 11/6/2019 15:07
Parameters Results Units PQL MDL DF Analyzed By Qualifiers
RISK - PAES
Analysis Desc: AM20GAX Analytical Method: AM20GAX
Hydrogen 1.8 nM 1.0 0.75 1 11/13/201910:43 TD n
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ANALYTICAL RESULTS QUALIFIERS
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DEFINITIONS/QUALIFIERS
MDL Method Detection Limit. Can be used synonymously with LOD; Limit Of Detection.
PQL Practical Quanitation Limit. Can be used synonymously with LOQ; Limit Of Quantitation.
ND Not detected at or above reporting limit.
DF Dilution Factor.
S Surrogate.
RPD Relative Percent Difference.
% Rec Percent Recovery.
U Indicates the compound was analyzed for, but not detected at or above the noted concentration.
J Estimated concentration greater than the set method detection limit (MDL) and less than the set reporting limit (PQL).
n The laboratory does not hold NELAP/TNI accreditation for this method or analyte.
d The analyte concentration was determined from a dilution.
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QUALITY CONTROL DATA
Workorder: 32072 92452653 / NRLF
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220 William Pitt Way
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Phone: [phone]
Fax: [phone]
QC Batch: DISG/7914 Analysis Method: AM20GAX
QC Batch Method: AM20GAX
Associated Lab Samples: 320720010, 320720011, 320720012, 320720013, 320720014, 320720015, 320720016, 320720017, 320720018
METHOD BLANK: 64338
Blank Reporting
Parameter Units Result Limit Qualifiers
RISK
Hydrogen nM 0.75U 0.75 n
LABORATORY CONTROL SAMPLE & LCSD: 64341 64344
Spike LCS LCSD LCS LCSD % Rec Max
Parameter Units Conc. Result Result % Rec % Rec Limit RPD RPD Qualifiers
Hydrogen nM 24 23 23 94 96 80-120 1.4 20 n
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QUALITY CONTROL DATA
Workorder: 32072 92452653 / NRLF
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220 William Pitt Way
Pittsburgh, PA 15238
Phone: [phone]
Fax: [phone]
QC Batch: EDON/4271
Analysis Method:
AM23G
QC Batch Method: AM23G
Associated Lab Samples: 320720004, 320720005, 320720006, 320720007, 320720008, 320720009
METHOD BLANK: 64373
Blank
Reporting
Parameter Units
Result
Limit Qualifiers
EDonors
Acetic Acid mg/I
0.028U
0.028
LABORATORY CONTROL SAMPLE: 64374
Spike
LCS
LCS
% Rec
Parameter Units
Cone.
Result %
Rec
Limits Qualifiers
Acetic Acid mg/I
2
1.8
92
70-130
MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
64375
64376
Original:
321150004
Original Spike
MS MSD
MS
MSD % Rec Max
Parameter Units
Result Cone.
Result Result
% Rec
% Rec Limit RPD RPD Qualifiers
EDonors
Acetic Acid mg/I
0.064 2
1.9 1.9
92
92 70-130 0.6 30
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QUALITY CONTROL DATA
Workorder: 32072 92452653 / NRLF
Pace Analytical Energy Services LLC
220 William Pitt Way
Pittsburgh, PA 15238
Phone: [phone]
Fax: [phone]
QC Batch: DISG/7920 Analysis Method: AM20GAX
QC Batch Method: AM20GAX
Associated Lab Samples: 320720001, 320720002, 320720003, 320720004, 320720005, 320720006, 320720007, 320720008, 320720009
METHOD BLANK: 64398
Blank Reporting
Parameter Units Result Limit Qualifiers
RISK
Methane
ug/I
0.094U
0.094 n
Ethane
ug/I
0.011 U
0.011 n
Ethene
ug/I
0.0080U
0.0080 n
METHOD BLANK: 64399
Blank
Reporting
Parameter
Units
Result
Limit Qualifiers
RISK
Carbon Dioxide
mg/I
0.47U
0.47 n
LABORATORY CONTROL SAMPLE & LCSD:
64400
64402
Spike
LCS
LCSD LCS
LCSD
% Rec
Max
Parameter Units
Conc.
Result
Result % Rec
% Rec
Limit
RPD
RPD
Qualifiers
Methane ug/I
750
790
720 105
96
80-120
9.6
20
n
Ethane ug/I
38
38
39 100
103
80-120
3
20
n
Ethene ug/I
35
35
37 100
104
80-120
4.1
20
n
LABORATORY CONTROL SAMPLE & LCSD:
64401
64403
Spike
LCS
LCSD LCS
LCSD
% Rec
Max
Parameter Units
Conc.
Result
Result % Rec
% Rec
Limit
RPD
RPD
Qualifiers
Carbon Dioxide mg/I
120
110
120 98
105
80-120
6.7
20
n
Report ID: 32072 - 1230440 Page 25 of 28
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QUALITY CONTROL DATA
Workorder: 32072 92452653 / NRLF
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220 William Pitt Way
Pittsburgh, PA 15238
Phone: [phone]
Fax: [phone]
QC Batch: EDON/4277
Analysis Method: AM23G
QC Batch Method: AM23G
Associated Lab Samples: 320720001, 320720002,
320720003
METHOD BLANK: 64490
Blank
Reporting
Parameter Units
Result
Limit Qualifiers
EDonors
Acetic Acid mg/I
0.028U
0.028
LABORATORY CONTROL SAMPLE: 64491
Spike
LCS LCS % Rec
Parameter Units
Conc.
Result % Rec Limits Qualifiers
Acetic Acid mg/I
2
1.8 91 70-130
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QUALITY CONTROL DATA QUALIFIERS
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QUALITY CONTROL PARAMETER QUALIFIERS
The laboratory does not hold NELAP/TNI accreditation for this method or analyte.
Report ID: 32072 - 1230440
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QUALITY CONTROL DATA CROSS REFERENCE TABLE
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Lab ID
Sample ID
Prep Method Prep Batch Analysis Method
Analysis
Batch
320720010
B-23A HYDROGEN
AM20GAX
DISG/7914
320720011
B-23B HYDROGEN
AM20GAX
DISG/7914
320720012
B-01 HYDROGEN
AM20GAX
DISG/7914
320720013
B-22A HYDROGEN
AM20GAX
DISG/7914
320720014
B-22B HYDROGEN
AM20GAX
DISG/7914
320720015
B-17C HYDROGEN
AM20GAX
DISG/7914
320720016
B-17B HYDROGEN
AM20GAX
DISG/7914
320720017
B-32B HYDROGEN
AM20GAX
DISG/7914
320720018
B-10 HYDROGEN
AM20GAX
DISG/7914
320720004
B-10
AM23G
EDON/4271
320720005
B-22A
AM23G
EDON/4271
320720006
B-22B
AM23G
EDON/4271
320720007
B-17C
AM23G
EDON/4271
320720008
B-17B
AM23G
EDON/4271
320720009
B-32B
AM23G
EDON/4271
320720001
B-23A
AM20GAX
DISG/7920
320720002
B-23B
AM20GAX
DISG/7920
320720003
B-01
AM20GAX
DISG/7920
320720004
B-10
AM20GAX
DISG/7920
320720005
B-22A
AM20GAX
DISG/7920
320720006
B-22B
AM20GAX
DISG/7920
320720007
B-17C
AM20GAX
DISG/7920
320720008
B-17B
AM20GAX
DISG/7920
320720009
B-32B
AM20GAX
DISG/7920
320720001
B-23A
AM23G
EDON/4277
320720002
B-23B
AM23G
EDON/4277
320720003
B-01
AM23G
EDON/4277
Report ID: 32072 - 1230440
4r-tiela(f
CERTIFICATE OF ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Energy Services LLC.
Page 28 of 28
Page 99 of 104

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Page 101 of 104

Cooler Receipt Form
Client Name: Project: Lab Work Order:
A. Shipping/Container Information (circle appropriate response)
Courier: Fed Ex UPS USPS Client Other: Air bill Present: Yes No
Tracking Number:/ 3'�5 79��
Custody Seal on Cooler/Box Present: Ye No l Seals Intact: Yes No
Cooler/Box Packing Material: Bubble Wrap Absorbent Foam Other:
Type of Ice: =Wet' Blue None Ice Intact: Yes, Melted
Cooler Temperature: Radiation Screened: Yes i No Chain of Custody Present: .,,Yes No
Comments:
B. Laboratory Assignment/Log-in (check appropriate response)
YES
NO
N/A
Comment
Reference non -Conformance
Chain of Custody properly filled out
Chain of Custody relinquished
Sampler Name & Signature on COC
Containers intact
Were samples in separate bags
Sample container labels match COC
Sample name/date and time collected
Sufficient volume provided
PAES containers used
Are containers properly preserved for the requested testing?
(as labeled)
If an unknown preservation state, were containers checked?
Exception: VOA's coliform
If yes, see pH form.
Was volume for dissolved testing field filtered, as noted on
the COC? Was volume received in a preserved container?
Headspace present?
Comments:
F-PAE-Q-009-rev.01. 3Qct22017
Cooler contents examined/received by : Date: f
Project Manager Review : DateJ t! J
Page 102 of 104

NON-CONFORMANCE FORM
PAES Work Order #: 7�
Date: Time of Receipt: Receiver: y
Client: !"�-�' (2e
REASON FOR NON-CONFORMANCE:
ACTION TAKEN: /�Jj
Client name: Pa U_ Date: �t I Timer '
C".-Maloj nw/L+
Lt
Customer Service Initials:
F-PAE-Q-014-rev.00, 20 Nov2014
Date: 1
Page 103 of 104

Page 1 of 2
Emma Louis - Re: 92452653 Samples
From: Kevin Godwin
To: Louis, Emma
Date: 11/8/2019 4:48 PM
Subject: Re: 92452653 Samples
B-23B collected 16:21
B-01 collected 18:17
Kevin Godwin
Lab Support Specialist
Pace Analytical Services
9800 Kincey Ave, Suite 100, Huntersville, NC 28078
Direct: 704-977-0938 1 Cell: 980-229-6348 1 Office: 704-875-9092
www.pacelabs.com
>>> Emma Louis 11/8/2019 4:38 PM >>>
Hi Kevin,
Sample receiving noted some time of collection differences at login.
For sample B-23B Hydrogen: Vial's time was 15:34 while the COC states 16:21.
For sample B-01 Hydrogen: Vial's time was 18:12 while the COC states 18:17.
Please confirm the correct times of collection for the samples.
Thank you
Emma Louis
Project Coordinator
Pace Analytical Energy Services, LLC
220 William Pitt Way
Pittsburgh, PA 15238
Emma. Louis acelabs.com
412-826-2378 (Direct) 1 412-826-5245 (Main)
www.pacelabs.com
ac�Analyrtical
r C7ELI i'_RIAG SCIENCE Di T?[P.
i
Page 104 of 104
file:///C:/Users/elouis/AppData/Local/Temp/XPgrpwise/5DC59C52PACE_DOMAINPAE... 11/8/2019

AECOM
Memorandum
&01
AECOM
One Midtown Plaza
1360 Peachtree St. N.E.
Suite 500
Atlanta, GA 30309
To Jing Zhou — AECOM Atlanta
Subject Level 2 Data Validation for Needmore Road Landfill
From Robert Davis — AECOM Atlanta
Date May 1, 2020
404.965.9600
404.965.9605
Page
tel
fax
1 of 4
Limited validation of the analytical data for the water samples was performed on one data package
received from Pace Analytical Services, Inc. in Greenwood, South Carolina. The samples were
collected on November 5-6, 2019 at the Needmore Road Landfill in North Carolina.
The data were reviewed for conformance to method specifications and the project guidance
document: Supplemental Characterization and Long -Term Monitoring (AECOM, July 2010 Revision
2). Data qualifiers were applied in accordance with the validation criteria set forth in USEPA
Contract Laboratory Program (CLP) National Functional Guidelines for Organic Superfund Methods
Data Review, EPA-540-R-2017-002, January 2017 and USEPA Contract Laboratory Program
National Functional Guidelines for Inorganic Superfund Methods Data Review, EPA-540-R-2017-
001, January 2017, as they apply to the analytical methods employed.
Field duplicate relative percent difference (RPD) review and applicable control limits were taken
from the USEPA Region 1, New England Data Validation Functional Guidelines for Evaluating
Environmental Analyses, December 1996.
The following methods were requested on the chain -of -custody (COC) records:
• Method 8260D SIM — Volatiles by Gas Chromatography/Mass Spectrometry (GC/MS) in
SIM mode;
• Method 8270E — Semivolatiles by GC/MS;
• Method 8015M — Ethylene Glycol by GC;
• Method 2320B — Alkalinity;
• Method 353.2 — Nitrate and Nitrite;
• SM4500P-E- Orthophosphate; and
• Method 9056A — Sulfate by Ion Chromatography (IC).

AECOM
2
Review Elements
Sample data were reviewed for the following quality control (QC) parameters:
• Agreement of analyses conducted with COC requests;
• Holding times and sample preservation;
• GC/MS hardware tunes, initial and continuing calibrations;
• Method blanks/trip blanks;
• Surrogate recoveries;
• Laboratory control sample (LCS) recoveries;
• Matrix spike/matrix spike duplicate (MS/MSD) recoveries; and
• Field duplicate precision results.
Samples
Environmental Field Management (EFM) personnel collected the following water samples from the
Needmore Landfill in North Carolina, as reported under the Pace Analytical Services, Inc. job
number:
92452653
Lab ID
Sample ID
Lab ID
Sample ID
92452653001
B-23A-110519
92452653011
B-2213-110619
92452653002
B-2313-110519
92452653012
B-17C-110619
92452653003
B-01-110519
92452653013
B-1713-110619
92452653004
B-10-110519
92452653014
B-3213-110619
92452653005
B-2413-110519
92452653024
SW-08-110519
92452653006
B-24A-110519
92452653025
SW-07-110519
92452653007
B-21 B-110519
92452653026
SW-03-110519
92452653008
B-12-110519
92452653027
SW-05-110519
92452653009
B-22A-110619
92452653028
B-99C-110619
92452653010
B-09C-110619
92452653029
Trip Blank-01-110619
Analytical Results
In general, the data results are valid as reported and may be used for decision making purposes.
Sample data were qualified with either a "J" (estimated) or "J+" (estimated, biased high). See Table
1.
DISCUSSION
Agreement of Analyses Conducted with Chain -of -Custody (COC) Requests
Sample reports were checked to verify agreement with the COC request. No discrepancies were
noted.

AECOM
Holding Times and Sample Preservation
All samples were analyzed within the holding times required by the methods.
All of the coolers were received within the optimal range of 4±2 degrees Celsius (IC).
All of the samples were properly preserved as specified by the methods.
GUMS Tunes. Initial and Continuing Calibrations
GC/MS tuning and calibration summaries were not submitted for validation in this Level I I data
package.
Method Blanks/Trip Blanks
No analytes were detected at concentrations exceeding the reporting limits for the method blanks or
the trip blank.
Surrogate Recoveries
The surrogate recoveries were acceptable for all analyses with the following exceptions:
Method 8270E: Surrogate phenol-d6 was outside of the quality control limits biased low in samples
B-23A-110519, B-2313-110519. One acid and one base can be outside of the quality control limits.
Data qualification was not required.
Laboratory Control Sample (LCS) Recoveries
LCS recoveries for all of the analyses were within the quality control limits.
Matrix Spike/Matrix Spike Duplicate (MS/MSD) Recoveries
MS/MSDs that were performed on non -project samples were not evaluated because matrix
similarity to project samples could not be assumed.
The MS/MSD recoveries on client samples were all within the advisory limits with the following
exceptions:
Method SM4500-P E: The orthophosphate MS/MSD recoveries were outside of the quality control
limits biased high in sample B-01-110519. The orthophosphate result in sample B-01-110519 was
qualified. See Table 1.
Method 9060A: The TOC MSD recovery was outside of the quality control limits biased high in
sample B-1713-110619. The TOC result in sample B-1713-110619 was qualified. See Table 1.
Field Duplicate Precision Results
A field duplicate was collected on sample B-09C-001619. See Table 2 for the calculated relative
percent differences (RPDs) for all compounds for which there were detections. All the RPDs
between the original and field duplicate results that were outside the acceptance criteria of 0-30%
are in bold text in Table 2 and qualified in Table 1.

AECOM
Table 1
Qualified Analytical Data
Sample ID
Method
Analyte
Lab
Result
Lab
Qua,
Validated
Result
Validation
Qualifier'
Units
Reason
Codes'
B-01-110519
SM4500P E
Orthophosphate
1.0
1.0
J+
mg/L
MS
B-09C-110619
8270E
Diphenyl ether
18.1
18.1
J
pg/L
FD
B-1713-110619
9060A
TOC
1.5
1.5
J+
mg/L
MS
B-99C-110619
8270E
Diphenyl ether
13.3
13.3
J
pg/L
FD
': USEPA-defined data validation qualifiers applied in this data evaluation:
J: The associated numerical value is the approximate concentration of the compound in the sample.
J+: The associated numerical value is the approximate concentration of the compound in the sample biased high.
2: Reason Codes:
MS: The matrix spike recovery was outside of the advisory limits.
FD: The % RPD was outside of the quality control limits.

AECOM
Table 2
Field Precision
Method
Compound
B-09C-110619
I B-99-110619
Units
% RPD
8270E
Diphenyl ether
18.1
13.3
pg/L
31
8260D
Acetone
3040
3040
pg/L
0
8260D
2-Butanone
581
581
pg/L
0
8260D
MIBK
92.9
95.6
pg/L
2.9
8260D
1,4-Dioxane
886
848
pg/L
4.4
Notes:
% RPD: Relative percent difference between the primary sample result and the sample duplicate result.
pg/L: micrograms per liter.

Appendix B
Completed Inspection Forms
for Landfill Cap and
Phytoremediation System

A=COM
PAGE 1 of 2
PROJECT: Celanese Needmore Road Landfill Site Seep Remediation
JOB NUMBER: AECOM - 60135443
LOCATION: Salisbury, NC
DATE:
1/25/2019
CLIENT: CNA
INSPECTED BY:
L.Brooks
General Site Conditions
Site Conditions: Dry Wet F-x-]
Weather: rain
Water Flow From Culvert: Yes X No
Rain Gauge Readings (unit in inches)
Date
1 /4/2019
1 /11 /2019
1 /18/2019
1 /25/2019
Reading
0.9
0.1
0.9
1.2
Tree Farm Inspection
Tree Observation: Change in Tree Health Observed: ❑ Improving/Positive ❑ Declining No Change
Area of Declining Health (if any):
N/A
Tree Status: Tree Identification: R2T3 R6T4
R9T6 R13T8
Trunk Size (inches circ.) 35.5 55
15 10.75
Approx Tree Height 30'+ 30'+
21' 19,
Foliage Condition N/A N/A
N/A N/A
Other Observations: Dormant
(attach additional
pages if needed)
Tree Farm Maintenance
Notes: (Please provide the chemical brand name
when applicable)
Grass Seeding:
Yes
No
X
Grass Mowing:
Yes
No
X
Fertilize the Tree:
Yes
El
No
X
Site Irrigation:
Yes
El
No
LLJ
Apply Herbicide:
Yes
El
No
X
Tree Prune:
Yes
No
X
Fence Condition:
Intact
F 71
Damaged Repaired
Evidence of Grazing:
Yes
No
Photos Taken:
Yes
No
Tree Growth Audit by Others:
Yes
No
X0

ACOM PAGE 2 of 2
PROJECT: Celanese Needmore Road Landfill Site Seep Remediation JOB NUMBER: AECOM - 60135443
LOCATION: Salisbury, NC DATE:
CLIENT: CNA INSPECTED BY:
Landfill Cap Inspection
Landfill Cap Observation: good condition
Landfill Cap Maintenance Activities: None
(Other Activities
Form Reviewed By:
Date:
Rev. 1111512007

A=COM
PAGE 1 of 2
PROJECT: Celanese Needmore Road Landfill Site Seep Remediation
JOB NUMBER: AECOM - 60135443
LOCATION: Salisbury, NC
DATE:
2/22/2019
CLIENT: CNA
INSPECTED BY:
L.Brooks
General Site Conditions
Site Conditions: Dry Wet F-x-]
Weather: rain
Water Flow From Culvert: Yes X No
Rain Gauge Readings (unit in inches)
Date
2/1 /2019
2/8/2019
2/15/2019
2/22/2019
Reading
0.1
0
0.6
1.3
Tree Farm Inspection
Tree Observation: Change in Tree Health Observed: ❑ Improving/Positive ❑ Declining No Change
Area of Declining Health (if any):
N/A
Tree Status: Tree Identification: R2T3 R6T4
R9T6 R13T8
Trunk Size (inches circ.) 35.5 55.5
15.25 10.75
Approx Tree Height 30'+ 30'+
21' 19,
Foliage Condition N/A N/A
N/A N/A
Other Observations: Dormant
(attach additional
pages if needed)
Tree Farm Maintenance
Notes: (Please provide the chemical brand name
when applicable)
Grass Seeding:
Yes
No
X
Grass Mowing:
Yes
No
X
Fertilize the Tree:
Yes
El
No
X
Site Irrigation:
Yes
El
No
LLJ
Apply Herbicide:
Yes
El
No
X
Tree Prune:
Yes
No
X
Fence Condition:
Intact
F 71
Damaged Repaired
Evidence of Grazing:
Yes
No
Photos Taken:
Yes
No
Tree Growth Audit by Others:
Yes
No
X0

ACOM PAGE 2 of 2
PROJECT: Celanese Needmore Road Landfill Site Seep Remediation JOB NUMBER: AECOM - 60135443
LOCATION: Salisbury, NC DATE:
CLIENT: CNA INSPECTED BY:
Landfill Cap Inspection
Landfill Cap Observation: good condition
Landfill Cap Maintenance Activities: None
(Other Activities
Form Reviewed By:
Date:
Rev. 1111512007

A=COM
PAGE 1 of 2
PROJECT: Celanese Needmore Road Landfill Site Seep Remediation
JOB NUMBER: AECOM - 60135443
LOCATION: Salisbury, NC
DATE:
3/29/2019
CLIENT: CNA
INSPECTED BY:
L.Brooks
General Site Conditions
Site Conditions: Dry Wet F-x-]
Weather: clear
Water Flow From Culvert: Yes X No
Rain Gauge Readings (unit in inches)
Date
3/1/2019
3/8/2019
3/15/2019
3/22,29/2019
Reading
1
0.8
0.1
.1,.3
Tree Farm Inspection
Tree Observation: Change in Tree Health Observed: ❑ Improving/Positive ❑ Declining No Change
Area of Declining Health (if any):
No leave budding and bark deteriorated. 1 willow with no leaves budding.
Tree Status: Tree Identification: R2T3 R6T4
R9T6 R13T8
Trunk Size (inches circ.) 35.5 56
15.5 11
Approx Tree Height 30'+ 30'+
21' 19,
Foliage Condition N/A N/A
N/A N/A
Other Observations: trees budding
(attach additional
pages if needed)
Tree Farm Maintenance
Notes: (Please provide the chemical brand name
when applicable)
Grass Seeding:
Yes
No
X
Grass Mowing:
Yes
X
No
Fertilize the Tree:
Yes
El
No
X
Site Irrigation:
Yes
El
No
LLJ
Apply Herbicide:
Yes
El
No
X
Tree Prune:
Yes
No
X
Fence Condition:
Intact
F 71
Damaged Repaired
Evidence of Grazing:
Yes
No
Photos Taken:
Yes
No
Tree Growth Audit by Others:
Yes
No
X0

ACOM PAGE 2 of 2
PROJECT: Celanese Needmore Road Landfill Site Seep Remediation JOB NUMBER: AECOM - 60135443
LOCATION: Salisbury, NC DATE:
CLIENT: CNA INSPECTED BY:
Landfill Cap Inspection
Landfill Cap Observation: good condition
Landfill Cap Maintenance Activities: Mowing
(Other Activities
Form Reviewed By:
Date:
Rev. 1111512007

A=COM
PAGE 1 of 2
PROJECT: Celanese Needmore Road Landfill Site Seep Remediation JOB NUMBER: AECOM - 60135443
LOCATION: Salisbury, NC DATE:
4/26/2019
CLIENT: CNA INSPECTED BY:
L.Brooks
General Site Conditions
Site Conditions: Dry Wet FX--] Weather: clear
Water Flow From Culvert: Yes X No
Rain Gauge Readings (unit in inches)
Date
4/5/2019
4/12/2019
4/19/2019
4/26/2019
Reading
0.9
1.9
1.2
0.1
Tree Farm Inspection
Tree Observation: Change in Tree Health Observed: ❑ Improving/Positive E Declining 0 No Change
Area of Declining Health (if any): Addi
Willow with no leaves budding last month now has leaves
Tree Status: Tree Identification: R2T3 R6T4 R9T6 R13T8
Trunk Size (inches circ.) 35.75 56.25 16 11.25
Approx Tree Height 30'+ 30'+ 20'+ 20'+
Foliage Condition N/A no full canopy N/A N/A
Other Observations: Willow population is healthy. Overall poplars are declining.
(attach additional
pages if needed) 10 poplars appear healthy
Tree Farm Maintenance
Notes: (Please provide the chemical brand name
when applicable)
Grass Seeding:
Yes
No
X
Grass Mowing:
Yes
No
X
Fertilize the Tree:
Yes
No
X
Site Irrigation:
Yes
No
X
Apply Herbicide:
Yes
El
No
X
Tree Prune:
Yes
No
X
Fence Condition:
Intact
Fx--]
Damaged Repaired
Evidence of Grazing:
Yes
E]
No
Photos Taken:
Yes
No
D
Tree Growth Audit by Others:
Yes
No
X�

ACOM PAGE 2 of 2
PROJECT: Celanese Needmore Road Landfill Site Seep Remediation JOB NUMBER: AECOM - 60135443
LOCATION: Salisbury, NC DATE:
CLIENT: CNA INSPECTED BY:
Landfill Cap Inspection
Landfill Cap Observation: good condition
Landfill Cap Maintenance Activities: Mowing
(Other Activities
Form Reviewed By:
Date:
Rev. 1111512007

A=COM
PAGE 1 of 2
PROJECT: Celanese Needmore Road Landfill Site Seep Remediation JOB NUMBER: AECOM - 60135443
LOCATION: Salisbury, NC DATE:
5/31/2019
CLIENT: CNA INSPECTED BY:
L.Brooks
General Site Conditions
Site Conditions: Dry Wet X I Weather: clear
Water Flow From Culvert: Yes X No
Rain Gauge Readings (unit in inches)
Date
5/3/2019
5/10/2019
5/17/2019
5/24,31/19
Reading
0
0.9
1.1
0.4,0.6
Tree Farm Inspection
Tree Observation: Change in Tree Health Observed: ❑ Improving/Positive 0 Declining 0 No Change
Area of Declining Health (if any): 12 poplars dead
Tree Status: Tree Identification: R2T3 R6T4 R9T6 R13T8
Trunk Size (inches circ.) 35.75 56.5 16.25 11.5
Approx Tree Height 30'+ 30'+ 20'+ 20'+
Foliage Condition N/A no full canopy N/A N/A
Other Observations: Willow population is healthy.
(attach additional
pages if needed) 10 poplars are healthy
Tree Farm Maintenance
Notes: (Please provide the chemical brand name
when applicable)
Grass Seeding:
Yes
No
X
Grass Mowing:
Yes
X
No
Fertilize the Tree:
Yes
X
No
Site Irrigation:
Yes
No
r X
Apply Herbicide:
Yes
El
No
X
Tree Prune:
Yes
No
X
Fence Condition:
Intact
Fx--]
Damaged
Repaired
Evidence of Grazing:
Yes
E]
No
Photos Taken:
Yes
No
D
Tree Growth Audit by Others:
Yes
No
X�

ACOM PAGE 2 of 2
PROJECT: Celanese Needmore Road Landfill Site Seep Remediation JOB NUMBER: AECOM - 60135443
LOCATION: Salisbury, NC DATE:
CLIENT: CNA INSPECTED BY:
Landfill Cap Inspection
Landfill Cap Observation: good condition
Landfill Cap Maintenance Activities: Mowing
(Other Activities
Form Reviewed By:
Date:
Rev. 1111512007

A=COM
PAGE 1 of 2
PROJECT: Celanese Needmore Road Landfill Site Seep Remediation JOB NUMBER: AECOM - 60135443
LOCATION: Salisbury, NC
DATE:
6/28/2019
CLIENT: CNA
INSPECTED BY:
L.Brooks
General Site Conditions
Site Conditions: Dry
Wet I X I Weather: clear
Water Flow From Culvert: Yes X
No
Rain Gauge Readings (unit in inches)
Date
6/7/2019
6/14/2019
6/21 /2019
6/28/2019
Reading
3.3
3.8
1.7
0.1
Tree Farm Inspection
Tree Observation: Change in Tree Health Observed: ❑ Improving/Positive ❑ Declining No Change
Area of Declining Health (if any):
Tree Status: Tree Identification:
R2T3 R6T4 R9T6 R13T8
Trunk Size (inches circ.)
36 56.5 16.5 11.75
Approx Tree Height 30'+
30'+ 20'+ 20'+
Foliage Condition N/A
no full canopy N/A N/A
Other Observations:
(attach additional
pages if needed)
Tree Farm Maintenance
Notes: (Please provide the chemical brand name
when applicable)
Grass Seeding:
Yes
No
X
Grass Mowing:
Yes
No
X
Fertilize the Tree:
Yes
No
X
Site Irrigation:
Yes
No
X
Apply Herbicide:
Yes
El
No
X
Tree Prune:
Yes
No
X
Fence Condition:
Intact
Fx--]
Damaged
Repaired
Evidence of Grazing:
Yes
E]
No
Photos Taken:
Yes
No
D
Tree Growth Audit by Others:
Yes
No
X�

ACOM PAGE 2 of 2
PROJECT: Celanese Needmore Road Landfill Site Seep Remediation JOB NUMBER: AECOM - 60135443
LOCATION: Salisbury, NC DATE:
CLIENT: CNA INSPECTED BY:
Landfill Cap Inspection
Landfill Cap Observation: good condition
Landfill Cap Maintenance Activities:
(Other Activities
Form Reviewed By:
Date:
Rev. 1111512007

A=COM
PAGE 1 of 2
PROJECT: Celanese Needmore Road Landfill Site Seep Remediation JOB NUMBER: AECOM - 60135443
LOCATION: Salisbury, NC
DATE:
7/26/2019
CLIENT: CNA
INSPECTED BY:
L.Brooks
General Site Conditions
Site Conditions: Dry
Wet I X I Weather: rain
Water Flow From Culvert: Yes X
No
Rain Gauge Readings (unit in inches)
Date
7/5/2019
7/12/2019
7/19/2019
7/26/2019
Reading
0.2
0.1
0
2.9
Tree Farm Inspection
Tree Observation: Change in Tree Health Observed: ❑ Improving/Positive ❑ Declining No Change
Area of Declining Health (if any):
Tree Status: Tree Identification:
R2T3 R6T4 R9T6 R13T8
Trunk Size (inches circ.)
36 56.5 16.5 11.75
Approx Tree Height 30'+
30'+ 20'+ 20'+
Foliage Condition N/A
no full canopy N/A N/A
Other Observations:
(attach additional
pages if needed)
Tree Farm Maintenance
Notes: (Please provide the chemical brand name
when applicable)
Grass Seeding:
Yes
No
X
Grass Mowing:
Yes
X
No
Fertilize the Tree:
Yes
No
X
Site Irrigation:
Yes
No
X
Apply Herbicide:
Yes
El
No
X
Tree Prune:
Yes
No
X
Fence Condition:
Intact
Fx--]
Damaged Repaired
Evidence of Grazing:
Yes
E]
No
Photos Taken:
Yes
No
D
Tree Growth Audit by Others:
Yes
No
X�

A=COM
PAGE 2 of 2
PROJECT: Celanese Needmore Road Landfill Site Seep Remediation JOB NUMBER: AECOM - 60135443
LOCATION: Salisbury, NC DATE:
CLIENT: CNA INSPECTED BY:
11-andfill Cap Inspection
11-andfill Cap Observation: good condition
11-andfill Cap Maintenance Activities: mowing
(Other Activities
Form Reviewed By:
Date:
Rev. 1111512007

A=COM
PAGE 1 of 2
PROJECT: Celanese Needmore Road Landfill Site Seep Remediation JOB NUMBER: AECOM - 60135443
LOCATION: Salisbury, NC
DATE:
8/30/2019
CLIENT: CNA
INSPECTED BY:
L.Brooks
General Site Conditions
Site Conditions: Dry
Wet I X I Weather: rain (drizzle and cloudy)
Water Flow From Culvert: Yes X
No
Rain Gauge Readings (unit in inches)
Date
8/2/2019
8/9/2019
8/16/2019
8/23,30/2019
Reading
2.3
0
0.6
1.2,1.1
Tree Farm Inspection
Tree Observation: Change in Tree Health Observed: ❑ Improving/Positive ❑ Declining No Change
Area of Declining Health (if any):
Tree Status: Tree Identification: R2T3
R6T4 R9T6 R13T8
Trunk Size (inches circ.)
36 56.5 16.5 11.75
Approx Tree Height 30'+
30'+ 20'+ 20'+
Foliage Condition N/A
no full canopy N/A N/A
Other Observations:
(attach additional
pages if needed)
Tree Farm Maintenance
Notes: (Please provide the chemical brand name
when applicable)
Grass Seeding:
Yes
No
X
Grass Mowing:
Yes
No
X
Fertilize the Tree:
Yes
No
X
Site Irrigation:
Yes
No
X
Apply Herbicide:
Yes
El
No
X
Tree Prune:
Yes
No
X
Fence Condition:
Intact
Fx--]
Damaged
Repaired
Evidence of Grazing:
Yes
E]
No
Photos Taken:
Yes
No
D
Tree Growth Audit by Others:
Yes
No
X�

A=COM
PAGE 2 of 2
PROJECT: Celanese Needmore Road Landfill Site Seep Remediation JOB NUMBER: AECOM - 60135443
LOCATION: Salisbury, NC DATE:
CLIENT: CNA INSPECTED BY:
11-andfill Cap Inspection
11-andfill Cap Observation: good condition
11-andfill Cap Maintenance Activities: none
(Other Activities
Form Reviewed By:
Date:
Rev. 1111512007

A=COM
PAGE 1 of 2
PROJECT: Celanese Needmore Road Landfill Site Seep Remediation JOB NUMBER: AECOM - 60135443
LOCATION: Salisbury, NC DATE:
9/27/2019
CLIENT: CNA INSPECTED BY:
L.Brooks
General Site Conditions
Site Conditions: Dry Wet I X I Weather: clear
Water Flow From Culvert: Yes X No
Rain Gauge Readings (unit in inches)
Date
9/6/2019
9/13/2019
9/20/2019
9/27/2019
Reading
0
0
0
0.5
Tree Farm Inspection
Tree Observation: Change in Tree Health Observed: ❑ Improving/Positive ❑ Declining No Change
Area of Declining Health (if any):
Tree Status: Tree Identification: R2T3 R6T4 R9T6 R13T8
Trunk Size (inches circ.) 36 56.5 16.75 12
Approx Tree Height 30'+ 30'+ 20'+ 20'+
Foliage Condition N/A no full canopy N/A N/A
Other Observations:
(attach additional
pages if needed)
Tree Farm Maintenance
Notes: (Please provide the chemical brand name
when applicable)
Grass Seeding:
Yes
No
X
Grass Mowing:
Yes
X
No
Fertilize the Tree:
Yes
No
X
Site Irrigation:
Yes
No
X
Apply Herbicide:
Yes
El
No
X
Tree Prune:
Yes
No
X
Fence Condition:
Intact
Fx--]
Damaged Repaired
Evidence of Grazing:
Yes
E]
No
Photos Taken:
Yes
No
D
Tree Growth Audit by Others:
Yes
No
X�

A=COM
PAGE 2 of 2
PROJECT: Celanese Needmore Road Landfill Site Seep Remediation JOB NUMBER: AECOM - 60135443
LOCATION: Salisbury, NC DATE:
CLIENT: CNA INSPECTED BY:
Landfill Cap Inspection
Landfill Cap Observation: good condition
Landfill Cap Maintenance Activities: Mowing
DEQ Audit
Other Activities
Form Reviewed By:
Date:
Rev. 1111512007

A=COM
PAGE 1 of 2
PROJECT: Celanese Needmore Road Landfill Site Seep Remediation JOB NUMBER: AECOM - 60135443
LOCATION: Salisbury, NC DATE:
10/25/2019
CLIENT: CNA INSPECTED BY:
L.Brooks
General Site Conditions
Site Conditions: Dry Wet I X I Weather: rain
Water Flow From Culvert: Yes X No
Rain Gauge Readings (unit in inches)
Date
10/4/2019
10/11 /2019
10/18/2019
10/25/2019
Reading
0
0
1.2
2.4
Tree Farm Inspection
Tree Observation: Change in Tree Health Observed: ❑ Improving/Positive ❑ Declining No Change
Area of Declining Health (if any):
Tree Status: Tree Identification: R2T3 R6T4 R9T6 R13T8
Trunk Size (inches circ.) 36.25 56.75 17 12
Approx Tree Height 30'+ 30'+ 20'+ 20'+
Foliage Condition N/A no full canopy N/A N/A
Other Observations: leaves falling
(attach additional
pages if needed)
Tree Farm Maintenance
Notes: (Please provide the chemical brand name
when applicable)
Grass Seeding:
Yes
No
X
Grass Mowing:
Yes
No
X
Fertilize the Tree:
Yes
No
X
Site Irrigation:
Yes
No
X
Apply Herbicide:
Yes
El
No
X
Tree Prune:
Yes
No
X
Fence Condition:
Intact
Fx--]
Damaged
Repaired
Evidence of Grazing:
Yes
E]
No
Photos Taken:
Yes
No
D
Tree Growth Audit by Others:
Yes
No
X�

A=COM
PAGE 2 of 2
PROJECT: Celanese Needmore Road Landfill Site Seep Remediation JOB NUMBER: AECOM - 60135443
LOCATION: Salisbury, NC DATE:
CLIENT: CNA INSPECTED BY:
11-andfill Cap Inspection
11-andfill Cap Observation: good condition
11-andfill Cap Maintenance Activities: none
(Other Activities
Form Reviewed By:
Date:
Rev. 1111512007

A=COM
PAGE 1 of 2
PROJECT: Celanese Needmore Road Landfill Site Seep Remediation
JOB NUMBER: AECOM - 60135443
LOCATION: Salisbury, NC
DATE:
11/29/2019
CLIENT: CNA
INSPECTED BY:
L.Brooks
General Site Conditions
Site Conditions: Dry
Wet I X I
Weather: cloudy
Water Flow From Culvert: Yes X
No
Rain Gauge Readings (unit in inches)
Date
11 /1 /2019
11 /8/2019
11 /15/2019
11 /22,29/2019
Reading
2.5
0.2
0.4
.2,1.4
Tree Farm Inspection
Tree Observation: Change in Tree Health Observed: ❑ Improving/Positive ❑ Declining No Change
Area of Declining Health (if any):
Tree Status: Tree Identification:
R2T3 R6T4
R9T6 R13T8
Trunk Size (inches circ.)
36.5 56.75
17.25 12.25
Approx Tree Height 30'+
30'+
20'+ 20'+
Foliage Condition N/A
no full canopy N/A N/A
Other Observations: leaves falling
(attach additional
pages if needed)
Tree Farm Maintenance
Notes: (Please provide the chemical brand name
when applicable)
Grass Seeding:
Yes
No
X
Grass Mowing:
Yes
X
No
Fertilize the Tree:
Yes
X
No
Site Irrigation:
Yes
No
r X
Apply Herbicide:
Yes
El
No
X
Tree Prune:
Yes
No
X
Fence Condition:
Intact
Fx--]
Damaged
Repaired
Evidence of Grazing:
Yes
E]
No
Photos Taken:
Yes
No
D
Tree Growth Audit by Others:
Yes
No
X�

A=COM
PAGE 2 of 2
IROJECT: Celanese Needmore Road Landfill Site Seep Remediation JOB NUMBER: AECOM - 60135443
OCATION: Salisbury, NC DATE:
:LIENT: CNA INSPECTED BY:
Landfill Cap Inspection
11-andfill Cap Observation: good condition
11-andfill Cap Maintenance Activities: mowing
Other Activities
Conversation with Celanese recommending supplemental planting of trees due to loss of part of the poplar inventory.
Agreed to supplement existing trees with planting of additional black willows. Planting dates will be determined by tree availability
and suppliers recommendation.
Form Reviewed By:
Date:
Rev. 1111512007

A=COM
PAGE 1 of 2
PROJECT: Celanese Needmore Road Landfill Site Seep Remediation
JOB NUMBER: AECOM - 60135443
LOCATION: Salisbury, NC
DATE:
12/27/2019
CLIENT: CNA
INSPECTED BY:
L.Brooks
General Site Conditions
Site Conditions: Dry Wet I X I
Weather: cloudy
Water Flow From Culvert: Yes X No
Rain Gauge Readings (unit in inches)
Date
12/6/2019
12/13/2019
12/20/2019
12/27/2019
Reading
1.8
2
0.6
0.3
Tree Farm Inspection
Tree Observation: Change in Tree Health Observed: ❑ Improving/Positive ❑ Declining No Change
Area of Declining Health (if any):
Tree Status: Tree Identification: R2T3 R6T4
R9T6 R13T8
Trunk Size (inches circ.) 36.5 56.75
17.5 12.5
Approx Tree Height 30'+ 30'+
20'+ 20'+
Foliage Condition N/A no full canopy N/A N/A
Other Observations: leaves fallen
(attach additional
pages if needed)
Tree Farm Maintenance
Notes: (Please provide the chemical brand name
when applicable)
Grass Seeding:
Yes
No
X
Grass Mowing:
Yes
No
X
Fertilize the Tree:
Yes
No
X
Site Irrigation:
Yes
No
X
Apply Herbicide:
Yes
El
No
X
Tree Prune:
Yes
No
X
Fence Condition:
Intact
Fx--]
Damaged
Repaired
Evidence of Grazing:
Yes
E]
No
Photos Taken:
Yes
No
D
Tree Growth Audit by Others:
Yes
No
X�

A=COM
PAGE 2 of 2
3ROJECT: Celanese Needmore Road Landfill Site Seep Remediation JOB NUMBER: AECOM - 60135443
-OCATION: Salisbury, NC DATE:
;LIENT: CNA INSPECTED BY:
(Landfill Cap Inspection
11-andfill Cap Observation: good condition
11-andfill Cap Maintenance Activities: None
(Other Activities
(One hundred black willow whips. 4' Iona have been ordered. Expected arrival in early March with Dlantina event to follow
arrival.
Form Reviewed By:
Date:
Rev. 1111512007

Appendix C
Phytoremediation System
Photos

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