8002_Rowan_NeedmoreRoad_CelaneseFibers_Indus_May2022GW_Nov2022GW_FID1796038_20230531

A=COM
2022 Annual Report
Needmore Road Landfill
Salisbury, North Carolina
CNA Holdings LLC
Irving, Texas
Project number: 60683034
May 2023
Delivering a better world

2022 Annual Report
Needmore Road Landfill
Salisbury, North Carolina
Quality information
Prepared by
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Sheryl Schmid
Project Engineer
Distribution List
Verified by
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Jing Zhou, Ph.D., PE
Project Engineer
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AECOM Project number: 60683034
Approved by
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M. Evelyn Rogers
Program Director
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Attn: Jaclynne Drummond
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Irving, Texas 75039
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AECOM

2022 Annual Report
Needmore Road Landfill
Salisbury, North Carolina
Table of Contents
1.
1.1
2.
3.
3.1
3.2
3.2.1
3.2.2
3.2.3
3.3
3.4
3.5
4.
AECOM Project number: 60683034
Introduction...................................................................................................1
SiteBackground...............................................................................................................................1
Summary of Monitoring Activities.................................................................3
Summary of May 2022 and November 2022 Monitoring Results.................4
Groundwater Sampling Results....................................................................................................... 4
GroundwaterSampling Results....................................................................................................... 4
EthyleneGlycol................................................................................................................................4
1,4-Dioxane...................................................................................................................................... 5
DowThermATM................................................................................................................................. 5
Surface Water Sampling Results ......................................
Intermittent Seep Sampling Results ..................................
Phytoremediation System and Landfill Cover Inspections
I.
Conclusions..................................................................................................8
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
Figures
Figure 1
Site Location Map
Figure 2
Site Layout Map
Figure 3
Sample Location Map — May 2022
Figure 4
Sample Location Map — November 2022
Figure 5
Groundwater Elevation Data — November 2022
Figure 6
1,4-Dioxane Map — May 2022
Figure 7
1,4-Dioxane Map — November 2022
Figure 8
1,1-Biphenyl Map — November 2022
Figure 9
Diphenyl Ether Map — November 2022
AECOM

2022 Annual Report
Needmore Road Landfill
Salisbury, North Carolina
Appendices
AECOM Project number: 60683034
Appendix A May 2022 and November 2022 Laboratory Analytical Reports
Appendix B Completed Inspection Forms for Landfill Cap and Phytoremediation System
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
AECOM

2022 Annual Report
Needmore Road Landfill
Salisbury, North Carolina
1. Introduction
AECOM Project number: 60683034
This annual report summarizes activities conducted at the Needmore Road Landfill (NRLF) site from
January 2022 through December 2022 and provides the sampling results for the May and November
monitoring events. 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 was 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 was 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 water 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 through 2007
demonstrated that the groundwater impact had been generally contained and was not expanding. As
such, a final CAP was established in 2007 defining the site remedy as a combination of MNA and
phytoremediation. Subsequent monitoring events have reported similarly successful results.
Biological degradation has been a significant component of natural attenuation of ethylene glycol and
DowTherm ATM components (1,1-biphenyl and diphenyl ether) 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 (1,1-biphenyl and diphenyl ether)
AECOM
1

2022 Annual Report
Needmore Road Landfill
Salisbury, North Carolina
AECOM Project number: 60683034
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 conducted at the site in accordance with the
schedule in the CAP, which was revised in early 2009. Based on the conceptual site model and long-term
monitoring results data, it is not anticipated that the levels of impact in groundwater would result in
exceedances of surface water quality standards nor pose an unacceptable risk to receptors. Based on
these monitoring results, MNA with phytoremediation as described in the CAP continues to be a viable
remedy for this site.
Because concentrations of the primary constituents of concern at the site generally remained stable from
2007 through 2013, indicating that the MNA and phytoremediation systems were 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 each year and that 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.
AECOM
2

2022 Annual Report
Needmore Road Landfill
Salisbury, North Carolina
AECOM Project number: 60683034
2. Summary of Monitoring Activities
The ongoing MNA/phytoremediation activities for the NRLF site include:
• semiannual groundwater sampling and analysis;
• semiannual surface water sampling and analysis;
• semiannual sampling and analysis of intermittent seep at the toe of the landfill;
• ongoing maintenance and monthly inspection of the landfill cap; and
• ongoing maintenance and monthly inspections of the phytoremediation tree farm.
The May and November 2022 monitoring events were conducted using methodologies described in the
CAP. A reduced scope for the May events was approved in 2009 and is shown in Table 1. The scope for
the November events includes the full sampling plan as presented in the CAP and is shown in Table 2.
Sample location maps for the May and November monitoring events are included as Figure 3 and Figure
4, respectively.
Prior to sampling, depth to groundwater was measured at each well to be sampled. These data were
used to calculated groundwater elevations and are shown in Table 3. The calculated groundwater
elevations for November 2022 were used to prepare the site potentiometric map provided in Figure 5.
Laboratory analytical reports are included in Appendix A. Completed monthly inspection forms for the
phytoremediation system and landfill cap for January through December 2022 are included in Appendix
B.
AECOM
3

2022 Annual Report
Needmore Road Landfill
Salisbury, North Carolina
AECOM Project number: 60683034
3. Summary of May 2022 and November
2022 Monitoring Results
Nine groundwater monitoring wells, one surface water location, and one intermittent seep location were
sampled during the May 2022 monitoring event. Fourteen groundwater monitoring wells and four surface
water locations were sampled during the November 2022 monitoring event. A sample was not collected
from the intermittent seep location CSW-2 in May 2022 and samples were not collected from intermittent
seep locations CSW-1 and CSW-2 in November 2022 because the locations were dry during the
monitoring events.
Laboratory analytical results from the May and November 2022 monitoring events 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 at the site are ethylene glycol, 1,4-dioxane, 1,1-biphenyl, and diphenyl ether. Monitoring
results for these primary constituents are presented in the following sections.
3.1 Groundwater Sampling Results
The calculated May and November 2022 groundwater elevation data are presented in Table 3. During the
May 2022 monitoring event, groundwater elevations ranged from approximately 655.20 feet above mean
sea level (MSL) at B-24A to approximately 706.40 feet above MSL at B-10. During the November 2022
monitoring event, groundwater elevations ranged from approximately 654.90 feet above MSL at B-24A to
712.44 feet above MSL at B-32B. The 2022 groundwater elevations are consistent with typical
measurements from previous years.
A potentiometric map showing the May 2022 groundwater elevations is provided as Figure 5. As shown
on Figure 5, the groundwater under the site generally flows northeast toward the South Yadkin River.
3.2 Groundwater Sampling Results
3.2.1 Ethylene Glycol
As shown on Table 4, ethylene glycol was not detected in any groundwater samples in 2022. Historic
ethylene glycol results are presented in Table 7. Trend plots of ethylene glycol concentrations in select
wells overtime are presented in Table 8.
Historically, ethylene glycol remained below analytical reporting limits (non -detect) in samples collected
from 2007 to November 2012. Fluctuating concentrations have been detected at several wells since May
2013, including B-01, B-09C, B-10, B-23A, and B-23B, and some detected ethylene glycol concentrations
exceeded the North Carolina Administrative Code, Title 15A, Subchapter 2L (NC 2L) standard of 10
milligrams per liter (mg/L).
The low concentrations of ethylene glycol detected and non -detect results in the wells since 2007 support
the ethylene glycol natural attenuation remedy 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, decreased or were attenuated (CAP, 2007). Since ethylene glycol is fully miscible in water and
mobile, ongoing occasional detections were anticipated in the 2007 CAP. Future fluctuations of detections
within historical ranges and non -detect results are expected as the remaining ethylene glycol migrates
and rapidly degrades. Detections do not suggest a deficiency in the landfill cover, and the fluctuations
from low concentrations to non -detect continue to confirm MNA as an ongoing remedy. Ethylene glycol
will continue to be monitored.
AECOM
4

2022 Annual Report
Needmore Road Landfill
Salisbury, North Carolina
3.2.2 1,4-Dioxane
AECOM Project number: 60683034
1,4-Dioxane results from the May and November 2022 monitoring events are provided in Table 4 and are
shown on Figure 6 (May 2022) and Figure 7 (November 2022). Historic 1,4-dioxane results are presented
in Table 7. The 1,4-dioxane concentration trend plots presented in Table 9 indicate that 1,4-dioxane
concentrations in most wells are generally either stable or declining.
1,4-Dioxane has historically been detected in wells near the four former disposal sites. During the May
2022 and November 2022 monitoring events, 1,4-dioxane was detected at concentrations higher than the
NC 2L standard of 0.003 mg/L in each groundwater sample analyzed for 1,4-dioxane except for the
sample collected from well B-32B in November 2022 (0.0022 mg/L). The highest 1,4-dioxane
concentrations were detected in well B-23A, at concentrations of 3.15 mg/L in May 2022 and 3.18 mg/L in
November 2022.
3.2.3 DowTherm ATM
1,1-Biphenyl
1,1-Biphenyl results from the May and November 2022 monitoring events are presented in Table 4, and
the 1,1-biphenyl results for the November 2022 event are shown on Figure 8. Historic 1,4-dioxane results
are presented in Table 7.
1,1-Biphneyl was detected in samples from B-10 at concentrations of 0.0539 mg/L in May 2022 and 0.116
mg/L in November 2022, which are similar to recent sampling results and below the NC 2L standard of
0.40 mg/L. 1,1-Biphenyl was not detected in any other groundwater samples in 2022. Since 2005, the
only monitoring well in which 1,1-biphenyl has been consistently detected is monitoring well B-10.
Historic data for 1,1-biphenyl at B-10 have typically been below the NC 2L standard but have occasionally
exceeded it. The historic maximum 1,1-biphenyl detection was 0.461 mg/L in 1999.
Diphenyl Ether
NCDEQ has not developed a 2L standard for diphenyl ether; therefore, the Interim Maximum Allowable
Concentration (IMAC) for diphenyl ether (0.10 mg/L, effective since April 2011) was used as the screening
criteria at the site.
The May 2022 and November 2022 diphenyl ether data are presented in Table 4 and historic 1,4-dioxane
results are presented in Table 7. Diphenyl ether results for the November 2022 event are shown on Figure
9 and diphenyl ether concentration trends in select wells are shown in Table 10.
Diphenyl ether was detected in well B-10 in May 2022 and in wells B-10, B-22B, B-23B, and B-24A in
November 2022. During the 2022 monitoring events, detected concentrations ranged from 0.0104 mg/L in
well B-24A to 1.19 mg/L in well B-10. The highest diphenyl ether concentrations have consistently been
detected in B-10; however, as shown in Table 10, the diphenyl ether concentrations detected in B-10
demonstrate a decreasing trend since 2009.
Diphenyl ether has historically been detected in several wells located near the former disposal sites and
at the downgradient wells. Historically, detected diphenyl ether concentrations ranged from approximately
1.1 to 4.5 mg/L.
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.
AECOM
5

2022 Annual Report AECOM Project number: 60683034
Needmore Road Landfill
Salisbury, North Carolina
3.3 Surface Water Sampling Results
Surface water monitoring was conducted at one location (SW-05) during the May 2022 monitoring event
and at four locations (SW-03, SW-05, SW-07, and SW-08) during the November 2022 event. The surface
water results are summarized in Table 5.
1,4-Dioxane, ethylene glycol, diphenyl ether, or 1,1-biphenyl were not detected in samples from any of the
surface water monitoring locations in May 2022 or November 2022.
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 during numerous monitoring 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.
An intermittent seep sample was collected at one location (CSW-1) during the May 2022 monitoring
event. The intermittent seep water results are summarized in Table 6. 1,4-Dioxane was detected at a
concentration of 0.667 mg/L. Intermittent seep samples were not collected at either of the two locations
(CSW-1 and CSW-2) during the November 2022 monitoring event because the locations were dry at the
time of the monitoring event.
Intermittent seep samples collected prior to construction of the phytoremediation system contained 1,4-
dioxane at concentrations at approximately 0.5 mg/L at CSW-1 and lower concentrations at downgradient
CSW-2. The 1,4-dioxane concentrations decreased after the construction of the phytoremediation system
and remained below 0.2 mg/L from 2012 through 2019. During the 2022 monitoring event, the 1,4-
dioxane concentration detected in CSW-1 (0.667 mg/L) was higher than in recent sampling results, similar
to the concentration detected during the May 2021 monitoring event (0.696 mg/L). However, the elevated
1,4-dioxane concentrations in the intermittent seep may be temporary, and monitoring for 1,4-dioxane will
continue in future monitoring events to evaluate the concentration trends.
3.5 Phytoremediation System and Landfill Cover
Inspections
Monthly inspections of the phytoremediation system and landfill cap were conducted during the period of
January through December 2022 and are presented in Appendix B. Based on these inspections, the
cover remained in good condition and most of the trees remained in good health during this reporting
period.
The phytoremediation system was originally installed in 2004. A supplemental tree planting event was
conducted in 2012, including the removal of dead trees and planting of 30 new trees and 20 whips. After
the 2012 planting, some poplar trees were lost. The phytoremediation system status was evaluated in
2019, and another supplemental tree planting was conducted at the site in February and March 2020. A
total of 12 dead poplar trees were removed by mobile crane in February 2020 and a total of 100 black
willow 4-foot whips were planted in March 2020. The trees were planted in 6-inch diameter by 12-inch
deep holes, and the holes were backfilled with compost followed by fertilization. During the monthly
inspections in 2022, all the new willow trees planted in 2020 were generally in good health.
The landfill cover has been in place since the early 1990s. The landfill cap has remained in good
condition and permanent edge -of -waste markers were installed in March 2021 in accordance with
NCDEQ request.
AECOM
6

2022 Annual Report
Needmore Road Landfill
Salisbury, North Carolina
AECOM Project number: 60683034
Groundwater monitoring has consistently demonstrated that the landfill cover and phytoremediation
system remain effective and, along with MNA, maintain stable to improving conditions.
Routine mowing and landfill cover service will continue. Maintenance of the phytoremediation system will
also be continued. The phytoremediation system 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.
AECOM
7

2022 Annual Report
Needmore Road Landfill
Salisbury, North Carolina
4. Conclusions
AECOM Project number: 60683034
The site CAP was submitted in November 2007, and subsequent semiannual and annual reports describe
stable or declining concentrations of primary constituents and present the extent of the detections of
primary constituents in groundwater within the Needmore Road Landfill site. This report describes the
field activities conducted from January to December 2022 and the analytical results of the May 2022 and
November 2022 monitoring events. Semiannual monitoring of groundwater, surface water, and the
intermittent seep and monthly inspections of the landfill cap and phytoremediation system were
conducted during this reporting period.
Ethylene glycol was not detected in any groundwater, surface water, or intermittent seep samples in 2022.
1,4-Dioxane was detected above the NC 2L standard in groundwater samples from numerous wells
across the site and in one sample collected from the intermittent seep in May 2022; 1,4 dioxane was not
detected in any surface water samples collected in 2022. 1,4-Dioxane concentrations in groundwater
remain stable or declining in most wells.
1,1-Biphenyl has been consistently detected only at monitoring well B-10, and historical 1,1-biphenyl
concentrations in B-10 have been generally decreasing since 2008. The highest diphenyl ether
concentrations have been consistently detected in B-10; however, the diphenyl ether concentrations in
other wells 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. The black willow 4-foot whips
planted in March 2020 remained generally in good health through 2022. Future maintenance of the
phytoremediation system, including pruning, removal, and/or installation of new trees as needed, will be
continued as described in the CAP.
Semiannual monitoring of groundwater, surface water, and the intermittent seep will be conducted in May
and November 2023 in accordance with the Sampling Plans presented in Tables 1 and 2, respectively. In
addition, monthly inspections of the phytoremediation system and landfill cap will be conducted during the
period of January through December 2023. The next annual report will be submitted in May 2024.
AECOM
8

2022 Annual Report
Needmore Road Landfill
Salisbury, North Carolina
Tables
AECOM Project number: 60683034
AECOM

Table 1
May Groundwater and Surface Water Sampling Plan
CNA Holdings LLC — Needmore Road Landfill
AECOM Project No. 60683034
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-22B
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
Page 1 of 1

Table 2
November Groundwater and Surface Water Sampling Plan
CNA Holdings LLC — Needmore Road Landfill
AECOM Project No. 60683034
Location
1,4-Dioxane
DowTherm
Alm
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-22 B
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-32 B
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
I X
I X
I 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
Page 1 of 1

Table 3
Groundwater Elevations
CNA Holdings LLC - Needmore Road Landfill
AECOM Project No. 60683034
Well ID
Date
Gauged
Top of
Casing (TOC)
Depth to
Water
Groundwater
Elevation
MSL
Feet below
TOC
MSL
B-01
5/16/2022
756.55
56.06
700.49
11 /2/2022
56.97
699.58
B-09C
5/16/2022
713.44
36.31
677.13
11 /2/2022
39.61
673.83
B-10
5/16/2022
751.78
45.38
706.40
11 /2/2022
46.85
704.93
B-12
5/16/2022
677.11
19.23
657.88
11 /1 /2022
21.33
655.78
B-17B
11/1/2022
678.32
18.90
659.42
B-17C
5/16/2022
677.06
16.78
660.28
11 /1 /2022
18.42
658.64
B-21 B
11 /1 /2022
676.73
13.55
663.18
B-22A
11 /2/2022
661.66
4.38
657.28
B-22B
5/16/2022
660.15
1.47
658.68
11 /2/2022
3.15
657.00
B-23A
5/16/2022
665.73
8.13
657.60
11 /1 /2022
8.69
657.04
B-23B
5/16/2022
665.74
7.62
658.12
11 /1 /2022
8.54
657.20
B-24A
5/16/2022
659.10
3.90
655.20
11 /1 /2022
4.20
654.90
B-24B
11/1/2022
659.19
3.28
655.91
B-32B
11/2/2022
744.27
31.83
712.44
Notes:
MSL - mean sea level
NC -not calculated
NM - not measured
TOC - top of casing
Page IofI

Table 4
Groundwater Analytical Summary
CNA Holdings LLC - Needmore Road Landfill
AECOM Project No. 60683034
Location
Collection Date
B-01
5/16/2022
B-01-051622
B-01
11/2/2022
B-01-110222
B-09C
5/1612022
B-09C-051622
B-09C
11/212022
B-09C-110222
B-09C
111212022
B-99C-110222
I'll
511.12022
B-10-051622
B-10
5/16/2022
B-99-051622
B-10
11/212022
B-10-110222
Sample Name
Chemical Units NC 2L Standard
Organic Compounds
1,1'-Biphenylm
/L
0.4
<0.0500
<0.0435
<0.0435
0.0539
0.0496
0.116
Di hen I ether
m /L
0.1
<0.0500
<0.0435
<0.0435
0.559
0.469
1.19
Ethylene Glycol
m /L
10
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
1,4-Dioxane
Acetone
m /L
m /L
0.003
6
1.58
0.476
0.935
3.47
0.909
3.43
0.164
0.145
0.161
<0.0250
2-Butanone
m /L
4
0.239
0.652
0.644
<0.0050
Chlorobenzene
m /L
0.05
<0.0020
<0.0100
<0.0100
<0.0010
Chloroethane
m /L
3
0.0202
<0.0100
<0.0100
0.0357
1,1-Dichloroethane
m /L
0.006
0.0076
<0.0100
<0.0100
0.0405
1,1-Dichloroethene
m /L
0.35
<0.0020
<0.0100
<0.0100
<0.0010
4-Meth I-2-Pentanone
m /L
0.0237
0.0942
0.09
<0.0050
1,4-Dichlorobenzene
m /L
<0.0020
<0.0100
<0.0100
<0.0010
cis-1,2-Dichloroethene
m /L
<0.0020
0.0108
0.0112
<0.0010
Toluene
m /L
<0.0020
<0.0100
<0.0100
0.0023
Vinyl chloride
m /L
<0.0020
<0.0100
<0.0100
0.002
Trichloroethene
m /L
0.002
<0.0100
<0.0100
<0.0010
X enes, total
m /L
<0.0020
<0.01060
<0.0100
0.0021
MINA Parameters
Alkalinity
m /L
1100
1340
2600
2680
460
430
442
Nitrate -as -nitrogen
m /L
10
<0.040
<0.40
<0.040
<0.40
<0.040
<0.040
<0.40
Nitrite -as -nitrogen
m /L
1
0.046
0.13
<0.040
0.047
<0.040
<0.040
0.059
Orthophosphate as P
m /L
0.64
<0.25
<0.050
<0.12
<0.050 UJ
<0.050
0.052
Sulfate
m /L
250
<1.0
1.9
<1.0
1.4
<1.0
<1.0
<1.0
Total organic carbon 1
m /L
527
19.7
Total organic carbon 2
m /L
--
--
521
--
--
--
--
--
19.6
Total organic carbon 3
m /L
--
--
513
--
--
--
--
--
19.5
Total organic carbon 4
m /L
--
--
503
--
--
--
--
--
19.4
Total organic carbon average
m /L
--
--
516
--
--
--
--
--
19.6
Acetic Acid
m /L
--
--
590
--
--
--
--
--
1.7
Methane
m /L
--
--
17
-
--
--
--
--
16
Ethane
m /L
--
--
<0.0010
--
--
--
--
--
<0.0010
Ethane
m /L
--
--
<0.0010
--
--
--
--
--
<0.0010
Carbon dioxide
m /L
--
--
420
--
--
--
--
--
9.86
Hydrogen
nM
--
--
<1.9
--
--
--
--
--
<1.9
Field Parameters
DissolvedOx en
m /L
0.08
0.26
0.03
0.29
0.45
0.38
Iron, Ferrous
m /L
5.8
4.4
6.0
4.0
2.8
3.4
ORP
mV
-148.4
-118.1
-136.5
-108.0
-85.2
-70.4
pH
SU
6.44
6.68
6.49
6.73
6.34
6.53
Specific Conductance
umhos/cm
2629.0
2713.0
4293.0
5042.0
876.0
882.4
Temperature
degrees C
21.00
18.00
18.20
16.70
19.40
16.30
Turbidity
NTU
19.8
19.9
6.9
6.5
5.5
6.3
Notes:
MAC - Interim Maximum Allowable Concentration
site -specific target chemical
-- no standard specified under 15A NCAC 2L.0202
mg/L - milligrams per liter
mV - 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 INC 2L limit
UJ: The analyte was analyzed for but was not detected. The reported
quantitation limit is approximated and may be inaccurate or imprecise.
Page 1 of 3

Table 4
Groundwater Analytical Summary
CNA Holdings LLC - Needmore Road Landfill
AECOM Project No. 60683034
Location
B-12
5/1/12022
B-12-051622
B-12
11/1/2022
B-12-110122
B-17B
11/1/2022
B-1713-110122
B-17C
5/16/2022
B-17C-051622
B-17C
111112022
B-17C-110122
B-21B
111112022
B-2113-110122
B-22A
I1I2I2022
B-22A-110222
B-22B
5116/2022
B-22121-051622
B-22B
111212022
13-2213-110222
Collection Date
Sample Name
Chemical Units NC 2L Standard
Organic Compounds
1,1'-Biphenyl
m /L
0.4
<0.0100
<0.0083
<0.0091
<0.0083
<0.0100
<0.0100
Diphenyl ether
m /L
0.1
<0.0100
<0.0083
<0.0091
<0.0083
<0.0100
0.029
Ethylene Glycol
m /L
10
--
--
--
--
--
--
--
--
--
1,4-Dioxane
Acetone
m L
m /L
0.003
6
--
off 2.07
--
--
--
--
MID.0432
--
1.07
-0.0250
1.07
--
0.986
<0.0250
2-Butanone
m L
4
--
--
--
--
--
--
<0.0050
--
<0.0050
Chlorobenzene
m L
0.05
--
--
--
--
--
--
<0.0010
--
0.0122
Chloroethane
m /L
3
--
--
--
--
--
--
<0.0010
--
0.0137
1,1-Dichloroethane
m /L
0.006
--
--
--
--
--
--
0.0022
--
<0.0010
1,1-Dichloroethene
m /L
0.35
--
--
--
--
--
--
0.0017
--
<0.0010
4-Meth-2-Pentanone
m /L
--
--
--
--
--
--
--
<0.0050
--
<0.0050
1,4-Dichlorobenzene
m /L
--
--
--
--
--
--
--
<0.0010
--
<0.0010
cis-1,2-Dichloroethene
m L
--
--
--
--
--
--
--
<0.0010
--
<0.0010
Toluene
m /L
--
--
--
--
--
--
--
<0.0010
--
<0.0010
Vinyl chloride
m /L
--
--
--
--
--
--
--
<0.0010
--
<0.0010
Trichloroethene
m /L
--
--
--
--
--
--
--
<0.0010
--
<0.0010
X lenes, total
m L
--
--
--
--
--
--
--
<0.0010
--
<0.0010
MNA Parameters
Alkalinity
m /L
330
357
276
370
412
275
631
830
993
Nitrate -as -nitro en
m /L
10
<0.040
<0.040
<0.40 UJ
<0.040
<0.040
<0.040
<0.40
<0.040
<0.040
Nitrite -as -nitrogen
m /L
1
<0.040
<0.040
<0.040 UJ
<0.040
<0.040
<0.040
0.044
<0.040
<0.040
Orthophosphate as P
m /L
0.068
0.13
0.27
0.12
0.24
0.061
<0.050
<0.050
0.2
Sulfate
m /L
250
1.1
1.4
2.1
<1.0
1.2
14.4
1
<1.0
<1.0
Total organic carbon 1
m /L
3.4
2.8
4.3
7.7
Total organic carbon 2
m /L
3.2
2.8
4.2
5.7
Total organic carbon 3
m /L
3.1
2.8
4.1
5.4
Total organic carbon 4
m /L
3.0
2.8
4.1
5.2
Total organic carbon average
m /L
3.2
2.8
4.2
6.0
Acetic Acid
m /L
0.53
0.63
0.6
0.53
Methane
m /L
0.026
0.024
0.047
0.12
Ethane
m /L
<0.0010
<0.0010
0.0022
0.0029
Ethene
m /L
<0.0010
<0.0010
<0.0010
<0.0010
Carbon dioxide
m /L
154
105
278
346
Hydrogen
nM
<1.9
<1.9
<1.9
<1.9
Field Parameters
Dissolved0 en
m /L
1.18
1.85
0.10
1.01
1.68
0.88
0.31
0.04
0.25
Iron, Ferrous
m /L
0.0
0.0
4.0
0.0
0.2
0.3
3.2
3.4
3.8
ORP
mV
93.9
111.8
-32.2
83.3
50.1
30.4
-110.8
-113.8
-100.0
pH
SU
6.42
6.77
6.26
6.60
6.88
6.86
6.78
6.65
6.94
Specific Conductance
umhos/cm
797.0
631.0
435.0
806.0
656.0
534.9
1086.0
1502.0
1694.0
Temperature
degrees C
20.60
18.40
16.60
17.20
16.10
15.90
15.80
16.70
15.90
Turbidity
NTU
1.1
4.9
6.0
1.1
3.6
3.4
8.6
6.1
5.1
Notes:
IMAC - Interim Maximum Allowable Concentration
site -specific target chemical
- no standard specified under 15A NCAC 2L.0202
mg/L - milligrams per liter
mV - 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
UJ: The analyte was analyzed for but was not detected. The reported
quantitation limit is approximated and may be inaccurate or imprecise.
Page 2 of 3

Table 4
Groundwater Analytical Summary
CNA Holdings LLC - Needmore Road Landfill
AECOM Project No. 60683034
Location
B-23A
5/16/2022
B-23A-051622
B-23A
1111/2022
B-23A-110122
B-23B
5116/2022
13-2313-051622
B-23B
111112.22
B-236-110122
B-24A
5/16/2022
B-24A-051622
B-24A
11/1/2022
B-24A-110122
B-24B
11/112022
B-246-110122
B-32B
11/2/2022
B3213-110222
Collection Date
Sample Name
Chemical Units NC 2L Standard
Organic Compounds
1,1'-Biphenyl
m /L
0.4
<0.0500
<0.0100
<0.0100
<0.0100
<0.0100
Diphenyl ether
m /L
0.1
<0.0500
0.0612
0.0104
<0.0100
<0.0100
Ethylene Glycol
m /L
10
<5 0
<50.0
<5 0
<50.0
<5.0
1,4-Dioxane
Acetone
m L
m /L
0.003
6
3.15
3.18
5.07
3.01
2.77
0.25
0,218
<0.0250
0.118
<0.0250
0.0022
2-Butanone
m L
4
0.857
0.433
<0.0050
<0.0050
Chlorobenzene
m L
0.05
<0.0250
<0.0100
<0.0010
<0.0010
Chloroethane
m /L
3
<0.0250
0.0217
0.0051
0.0054
1,1-Dichloroethane
m /L
0.006
0.0334
<0.0100
0.0049
<0.0010
1,1-Dichloroethene
m /L
0.35
<0.0250
<0.0100
<0.0010
<0.0010
4-Meth-2-Pentanone
m /L
<0.125
<0.0500
<0.0050
<0.0050
1,4-Dichlorobenzene
m /L
<0.0250
<0.0100
<0.0010
<0.0010
cis-1,2-Dichloroethene
m L
<0.0250
<0.0100
<0.0010
<0.0010
Toluene
m /L
<0.0250
<0.0100
<0.0010
<0.0010
Vinyl chloride
m /L
<0.0250
<0.0100
0.0012
<0.0010
Trichloroethene
m L
<0.0250
<0.0100
<0.0010
<0.0010
X lenes, total
m L
<0.0250
<0.0100
<0.0010
<0.0010
MNA Parameters
Alkalinity
m /L
3000
3100
2200
2120
470
474
375
140
Nitrate -as -nitrogen
m L
10
<0.040
<0.40
<0.040
<0.040
<0.040
<0.040
<0.040
<0.040
Nitrite -as -nitrogen
m /L
1
<0.040
0.057
<0.040
<0.040
<0.040
<0.040
<0.040
<0.040
Orthophosphate as P
m /L
0.79
0.54
0.22
<0.12
<0.050
0.16
<0.050
0.08
Sulfate
m /L
250
7.6
5.4
2.8
2.5
<1.0
<1.0
<1.0
<1.0
Total organic carbon 1
m /L
2560
834
2.3
Total organic carbon 2
m /L
2540
840
1
Total organic carbon 3
m /L
2510
835
<1.0
Total organic carbon 4
m /L
2490
834
<1.0
Total organic carbon average
m /L
2520
836
1.2
Acetic Acid
m /L
2700
1100
<0.50
Methane
m /L
1.7
4.4
2.1
Ethane
m /L
<0.0010
<0.0010
<0.0010
Ethene
m /L
<0.0010
<0.0010
<0.0010
Carbon dioxide
m /L
362
294
67
Hydrogen
nM
<1.9
2.2
<1.9
Field Parameters
Dissolved0 en
m /L
0.17
0.82
0.01
0.41
0.42
0.63
0.34
0.60
Iron, Ferrous
m /L
3.0
5.0
3.4
4.2
2.6
3.6
3.6
3.6
ORP
mV
-78.3
-48.9
-130.1
-114.9
-122.2
-115.6
-111.2
-51.3
pH
SU
6.26
6.49
6.47
6.82
6.61
6.87
7.04
6.75
Specific Conductance
umhos/cm
5476.0
5962.0
3984.0
4298.0
750.0
918.0
749.5
274.3
Temperature
degrees C
19.60
17.60
18.10
16.60
18.20
16.10
15.80
16.50
Turbidity
NTU
4.2
6.2
8.2
6.9
5.7
44.0
5.5
6.9
Notes:
IMAC - Interim Maximum Allowable Concentration
site -specific target chemical
- no standard specified under 15A NCAC 2L.0202
mg/L - milligrams per Tiler
mV - 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
UJ: The analyte was analyzed for but was not detected. The reported
quantitation limit is approximated and may be inaccurate or imprecise.
Page 3 of 3

Table 5
Surface Water Analytical Summary
CNA Holdings LLC - Needmore Road Landfill
AECOM Project No. 60683034
Location ID
SW-03
11/1/2022
SW-3-110122
SW-05
5/16/2022
SW-5-051622
SW-05
11/1/2022
SW-5-110122
SW-07
11/1/2022
SW-7-110122
SW-08
11/1/2022
SW-8-110122
Collection Date
Sample Name
Chemical Units
Organic Compounds
Ethylene Glycol
mg/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
1,1'-Biphenyl
mg/L
<0.0087
<0.0100
<0.0087
<0.0087
<0.0087
Diphenyl ether
mg/L
<0.0087
<0.0100
<0.0087
<0.0087
<0.0087
Field Parameters
DissolvedOxygen
mg/L
8.33
6.82
8.25
8.29
9.79
ORP
my
135.2
58.4
173.8
190.6
180.3
pH
SU
7.02
7.47
6.96
6.52
6.94
Specific Conductance
umhos/cm
93.4
122.9
93.8
95.3
93.9
Temperature
degrees C
13.80
21.10
13.80
13.80
14.10
Turbidity
NTU
33.5
6.9
27.0
31.2
93.9
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

Table 6
Intermittent Seep Water Analytical Summary
CNA Holdings LLC — Needmore Road Landfill
AECOM Project No. 60683034
Location ID
CSW-1
5/16/2022
CSW-1-051622
Collection Date
Sample Name
Chemical
Units
Organic Compounds
1,4-Dioxane
mg/L
0.667
Field Parameters
DissolvedOxygen
mg/L
5.38
ORP
my
31.6
pH
SU
6.98
Specific Conductance
umhos/cm
427.2
Temperature
degrees C
16.40
Turbidity
NTU
8.1
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

Table 7
Summary of Detected Constituents in Groundwater
CNA Holdings LLC - Needmore Road Landfill
AECOM Project No. 60683034
Parameter
Ethylene
Glycol
1,4-Dioxane
1,1-Biphenyl
Diphenyl
Ether
Units
mg/L
mg/L
mg/L
mg/L
NC 2L Standard
14
0.003
0.4
PQL
B-01
Jun-04
<28
4.07
<0.05
0.0723
Nov-04
492
0.202
<0.01
0.0211
May-05
1160
2.93
<2.5
<2.5
Nov-05
<70
3.69
<0.01
0.02
May-06
93.9
2.75
<0.02
0.0419
Nov-06
2000
4.68
<0.01
0.0446
May-07
<140
3.43
<0.01
0.0716
Nov-07
<7
3.01
<0.04
0.0662
May-08
<7
2.15
<0.04
0.0635
Nov-08
<7
3.31
<0.01
0.0565
May-09
<7
2.26
NA
NA
Dec-09
<35
3.54
<0.01
0.0423
May-10
<35
3.56
NA
NA
Nov-10
<35
3.24
<0.01
0.0811
May-11
NA
2.15
NA
NA
Nov-11
<35
3.25
<0.01
0.083
May-12
NA
3.85
NA
NA
Nov-12
<14
3.41
<1
<1
May-13
254
3.07
NA
NA
Nov-13
38.5
2.74
<0.1
<0.1
May-14
796
1.96
NA
NA
Nov-14
648
3.27
<0.01
0.0858
May-15
<5.0
2.89
NA
NA
Nov-15
<50
2.64
<0.01
0.122
May-16
<50
2.37
NA
NA
Nov-16
751
2.18
<0.1
<0.1
May-17
266
0.242
NA
NA
Nov-17
198
1.86
0.0101
0.132
May-18
<10.0
1.93
NA
NA
Nov-18
51.9
2.13
<0.0100
0.0223
May-19
<5.0
1.81
NA
NA
Nov-19
<50.0
1.55
<0.0100
0
May-20
<5.0
1.51
N/A
N/A
Nov-20
<5.0
1.51
<0.0100
0.0300
May-21
<5.0
1.61
N/A
N/A
Nov-21
<5.0
1.65
<0.0091
0.0309
May-22
<5.0
1.53
N/A
N/A
Nov-22
<5.0
1.58
<0.0500
<0.0500
Page 1 of 14

Table 7
Summary of Detected Constituents in Groundwater
CNA Holdings LLC - Needmore Road Landfill
AECOM Project No. 60683034
Parameter
Ethylene
Glycol
1,4-Dioxane
1,1-Biphenyl
Diphenyl
Ether
Units
mg/L
mg/L
mg/L
mg/L
NC 2L Standard
14
0.003
0.4
PQL
B-09C
Jun-04
<70
0.791
<0.5
<0.5
Nov-04
1420
1.04
<0.05
0.0545
May-05
<70
0.776
<0.2
<0.2
Nov-05
363
1.31
<0.01
0.0324
May-06
85.8
0.668
<0.02
0.0492
Nov-06
2020
1.29
<0.01
<0.01
May-07
<140
1.11
<0.01
0.0377
Nov-07
<7
0.995
<0.01
0.0352
May-08
<7
0.486
<0.01
0.0312
Nov-08
<7
1.11
<0.01
0.0438
May-09
<7
0.873
NA
NA
Dec-09
<35
1.15
<0.01
0.0581
May-10
<35
1.03
NA
NA
Nov-10
<35
0.951
<0.01
0.0542
May-11
NA
0.782
NA
NA
Nov-11
<35
1.1
<0.01
0.0451
May-12
NA
1.46
NA
NA
Nov-12
<14
1.15
<0.01
0.0255
May-13
448
0.803
NA
NA
Nov-13
77
0.766
<0.01
0.0272
May-14
288
0.86
NA
NA
Nov-14
406
0.893
<0.01
0.029
May-15
<5.0
0.972
NA
NA
Nov-15
<500
0.909
<0.01
0.0106
May-16
<50
0.954
NA
NA
Nov-16
330
0.796
<0.01
0.0157
May-17
192
0.56
NA
NA
Nov-17
122
0.906
<0.0100
0.0269
Nov-17
NA
0.81
<0.0100
0.026
May-18
<10.0
0.689
NA
NA
Nov-18
197
0.935
<0.0100
<0.0100
Nov-18
NA
0.964
<0.0100
<0.0100
May-19
<5.0
0.85
NA
NA
Nov-19
<50.0
0.886
<0.0100
0
Nov-19
NA
0.848
<0.0100
0
May-20
<5.0
0.756
NA
NA
Nov-20
<5.0
0.743
<0.0100
0.0255
Nov-20
NA
0.686
<0.0100
0.0244
May-21
<5.0
0.852
N/A
N/A
Nov-21
<25.0
0.909
<0.0091
0.0212
May-22
<5.0
0.753
N/A
N/A
Nov-22
<5.0
0.935
<0.0435
<0.0435
Page 2 of 14

Table 7
Summary of Detected Constituents in Groundwater
CNA Holdings LLC - Needmore Road Landfill
AECOM Project No. 60683034
Parameter
Ethylene
Glycol
1,4-Dioxane
1,1-Biphenyl
Diphenyl
Ether
Units
mg/L
mg/L
mg/L
mg/L
NC 2L Standard
14
0.003
0.4
PQL
B-10
Jun-04
<28
0.723
<1
4.63
Nov-04
354
0.592
<0.4
3.33
May-05
647
0.419
0.02
0.193
Nov-05
57.5
0.62
0.31
3.62
May-06
<7
0.328
0.29
3.01
Nov-06
284
0.509
0.28
3.12
May-07
<28
0.564
0.28
3.26
Nov-07
<7
0.413
0.31
3.46
May-08
<7
0.461
0.405
3.22
Nov-08
<7
0.481
0.352
3.12
May-09
<7
0.412
0.319
3.09
Dec-09
<14
0.649
0.391
4.58
May-10
<14
0.417
0.288
2.91
Nov-10
<14
0.39
0.25
2.55
May-11
NA
0.553
0.328
3.34
Nov-11
<14
0.306
0.3
2.53
May-12
NA
0.484
0.157
1.45
Nov-12
<14
0.546
0.165
1.82
May-13
252
0.421
0.106
1.12
Nov-13
<35
0.47
0.157
1.69
May-14
<10
0.599
0.0728
0.73
Nov-14
<10
0.508
0.169
1.84
May-15
<5.0
0.511
0.0828
1.09
Nov-15
<50
0.404
0.192
2.11
May-16
<50
0.42
0.0888
1.16
Nov-16
403
0.33
0.104
1.08
May-17
<5
0.275
0.137 J
1.4 J
May-17
<5
0.257
0.070 J
0.735 J
Nov-17
<5.0
0.327
0.231 J
1.44
May-18
<10.0
0.243
0.146
1.46
May-18
<10.0
0.261
0.178 J
1.57
Nov-18
41.3
0.267
0.0321
0.31
May-19
<5.0
0.328
0.125
1.31
May-19
<5.0
0.312
0.121
1.11
Nov-19
<50.0
0.222
0.085
1.02
May-20
<5.0
0.219
0.0711 J
0.643 J
May-20
<5.0
0.179
0.113 J
1.01 J
Nov-20
<5.0
0.197
0.0694
0.698
May-21
<5.0
0.193
0.127
1.21
Nov-21
<5.0
0.18
0.11
1.14
May-22
<5.0
0.164
0.0539
0.559
Nov-22
<5.0
0.161
0.116
1.19
Page 3 of 14

Table 7
Summary of Detected Constituents in Groundwater
CNA Holdings LLC - Needmore Road Landfill
AECOM Project No. 60683034
Parameter
Ethylene
Glycol
1,4-Dioxane
1,1-Biphenyl
Diphenyl
Ether
Units
mg/L
mg/L
mg/L
mg/L
NC 2L Standard
14
0.003
0.4
PQL
B-12
Feb-04
<7
0.315
<0.01
<0.01
May-04
<7
0.521
<0.01
<0.01
Jun-04
<7
0.775
<0.01
0.0102
Nov-04
<7
0.942
<0.01
0.0115
May-05
<7
0.222
<0.01
0.0108
Nov-05
<7
0.165
<0.01
<0.01
May-06
NA
0.151
<0.01
<0.01
Nov-06
NA
0.216
<0.01
<0.01
May-07
NA
0.118
<0.01
<0.01
Nov-07
NA
0.169
<0.01
<0.01
May-08
<7
0.121
<0.01
<0.01
Nov-08
NA
0.102
<0.01
<0.01
May-09
NA
0.105
<0.01
0.0108
Dec-09
NA
0.128
<0.01
0.0119
May-10
NA
0.11
<0.01
<0.01
Nov-10
NA
0.0946
<0.01
<0.01
May-11
NA
0.11
<0.01
<0.01
Nov-11
NA
0.0761
<0.01
<0.01
May-12
NA
0.13
<0.01
<0.01
May-12
NA
0.132
<0.01
<0.01
Nov-12
NA
3.68
<0.01
<0.01
May-13
NA
3.44
<0.01
<0.01
Nov-13
NA
3.24
<0.01
<0.01
May-14
NA
2.59
<0.01
<0.01
Nov-14
NA
3.27
<0.01
<0.01
May-15
NA
3.09
<0.01
<0.01
Nov-15
NA
2.9
<0.01
<0.01
May-16
NA
2.81
<0.01
<0.01
Nov-16
NA
2.91
<0.01
<0.01
May-17
NA
2.71
<0.01
<0.01
Nov-17
NA
2.76
<0.0100
<0.0100
May-18
NA
2.89
<0.0100 UJ
<0.0100 UJ
Nov-18
NA
3.09
<0.0100
<0.0100
May-19
NA
2.5
<0.0100
<0.0100
Nov-19
NA
2.3
<0.0100
<0.0100
May-20
NA
2.13
<0.0100
<0.0100
Nov-20
NA
2.4
<0.0100
<0.0100
May-21
N/A
1.84
<0.0100
<0.0100
Nov-21
N/A
2.35
<0.0091
<0.0091
May-22
N/A
2.39
<0.0100
<0.0100
Nov-22
N/A
2.07
<0.0083
<0.0083
Page 4 of 14

Table 7
Summary of Detected Constituents in Groundwater
CNA Holdings LLC - Needmore Road Landfill
AECOM Project No. 60683034
Parameter
Ethylene
Glycol
1,4-Dioxane
1,1-Biphenyl
Diphenyl
Ether
Units
mg/L
mg/L
mg/L
mg/L
NC 2L Standard
14
0.003
0.4
PQL
B-17B
Feb-04
<7
2.98
<0.01
<0.01
May-04
<7
2.33
<0.01
0.0125
Jun-04
<7
4.96
<0.01
<0.01
Nov-04
<7
3.11
<0.01
<0.01
May-05
<7
2.83
<0.01
0.0102
Nov-05
<7
1.87
<0.01
0.0107
May-06
NA
2.42
<0.01
<0.01
Nov-06
NA
2.84
<0.01
<0.01
May-07
NA
2.62
<0.01
<0.01
Nov-07
NA
3.33
<0.01
<0.01
May-08
<7
3.52
<0.01
<0.01
Nov-08
NA
2.35
<0.01
<0.01
Dec-09
NA
2.54
<0.01
<0.01
Nov-10
NA
2.75
<0.01
<0.01
Nov-11
NA
2.59
<0.01
<0.01
Nov-12
NA
0.291
<0.01
<0.01
Nov-13
NA
0.113
<0.01
<0.01
Nov-14
NA
0.271
<0.01
<0.01
Nov-15
NA
0.135
<0.01
<0.01
Nov-16
NA
1.93
<0.01
<0.01
Nov-17
NA
0.128
<0.0100
<0.0100
Nov-18
NA
0.0722
<0.0100
<0.0100
Nov-19
NA
0.259
<0.0100
<0.0100
Nov-20 NA
0.0786
<0.0100
<0.0100
Nov-21
N/A
0.138
<0.0100
<0.0100
Nov-22
N/A
0.533
<0.0091
<0.0091
Page 5 of 14

Table 7
Summary of Detected Constituents in Groundwater
CNA Holdings LLC - Needmore Road Landfill
AECOM Project No. 60683034
Parameter
Ethylene
Glycol
1,4-Dioxane
1,1-Biphenyl
Diphenyl
Ether
Units
mg/L
mg/L
mg/L
mg/L
NC 2L Standard
14
0.003
0.4
PQL
B-17C
Feb-04
<7
3.29
<0.01
<0.01
May-04
<7
2.21
<0.01
<0.01
Jun-04
<7
3.01
<0.01
<0.01
Nov-04
<7
3.22
<0.01
0.0117
May-05
<8.5
2.51
<0.01
<0.01
Nov-05
<7
2.44
<0.01
<0.01
May-06
NA
2.68
<0.01
<0.01
Nov-06
NA
2.92
<0.01
<0.01
May-07
NA
2.93
<0.01
<0.01
Nov-07
NA
3.06
<0.01
<0.01
May-08
<7
2.90
<0.01
<0.01
Nov-08
NA
2.10
<0.01
<0.01
Dec-09
NA
2.40
<0.01
<0.01
May-10
NA
1.95
NA
NA
Nov-10
NA
2.39
<0.01
<0.01
May-11
NA
2.02
NA
NA
Nov-11
NA
2.15
<0.01
<0.01
May-12
NA
2.47
NA
NA
Nov-12
NA
3.18
<0.01
<0.01
May-13
NA
3.61
NA
NA
Nov-13
NA
3.1
<0.01
<0.01
May-14
NA
3.71
NA
NA
Nov-14
NA
2.42
<0.01
<0.01
May-15
NA
2.9
NA
NA
Nov-15
NA
1.81
<0.01
<0.01
May-16
NA
0.177
<0.01
<0.01
Nov-16
NA
0.177
<0.01
<0.01
May-17
NA
2.51
NA
NA
Nov-17
NA
1.68
<0.0100
<0.0100
May-18
NA
2.09
NA
NA
Nov-18
NA
1.97
<0.0100
<0.0100
May-19
NA
1.97
NA
NA
Nov-19
NA
1.51
<0.0100
<0.0100
May-20
NA
1.32
NA
NA
Nov-20
NA
1.64
<0.0100
<0.0100
May-21
N/A
1.18
N/A
N/A
Nov-21
N/A
1.37
<0.0100
<0.0100
May-22
N/A
1.66
N/A
N/A
Nov-22
N/A
1.54
<0.0083
<0.0083
Page 6 of 14

Table 7
Summary of Detected Constituents in Groundwater
CNA Holdings LLC — Needmore Road Landfill
AECOM Project No. 60683034
Parameter
Ethylene
Glycol
1,4-Dioxane
1,1-Biphenyl
Diphenyl
Ether
Units
mg/L
mg/L
mg/L
mg/L
NC 2L Standard
14
0.003
0.4
PQL
B-21 B
Jun-04
<7
0.0391
<0.01
<0.01
Nov-04
<7
0.047
<0.01
<0.01
May-05
<7
0.0338
<0.01
<0.01
Nov-05
<7
0.0477
<0.01
<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
<7
0.0557
NA
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
0.0427
NA
NA
Nov-20
NA
0.0357
NA
NA
Nov-21
N/A
0.0372
N/A
N/A
Nov-22
N/A
0.0432
N/A
N/A
Page 7 of 14

Table 7
Summary of Detected Constituents in Groundwater
CNA Holdings LLC - Needmore Road Landfill
AECOM Project No. 60683034
Parameter
Ethylene
Glycol
1,4-Dioxane
1,1-Biphenyl
Diphenyl
Ether
Units
mg/L
mg/L
mg/L
mg/L
NC 2L Standard
14
0.003
0.4
PQL
B-22A
Feb-04
<7
0.67
<0.01
0.0634
May-04
<7
0.322
<0.01
0.0514
Jun-04
<7
1.06
<0.01
0.0449
Nov-04
<7
0.895
<0.01
0.0427
May-05
<7.9
0.722
<0.01
0.0284
Nov-05
<7
0.572
<0.01
0.0268
May-06
NA
0.949
<0.01
0.025
Nov-06
NA
1.12
<0.01
0.0259
May-07
NA
1.13
<0.01
0.0186
Nov-07
NA
1.3
<0.01
0.0213
May-08
<7
1.18
<0.01
0.0242
Nov-08
NA
1.04
<0.01
0.0214
Dec-09
NA
1.25
<0.01
0.0141
Nov-10
NA
1.74
<0.01
<0.01
Nov-11
NA
1.22
<0.01
<0.01
Nov-12
NA
2.05
<0.01
<0.01
Nov-13
NA
1.71
<0.01
<0.01
Nov-14
NA
1.64
<0.01
<0.01
Nov-15
NA
1.69
<0.01
<0.01
Nov-16
NA
1.48
<0.01
<0.01
Nov-17
NA
1.35
<0.0100
<0.0100
Nov-18
NA
0.767
<0.0100
<0.0100
Nov-19
NA
1.44
<0.0100
<0.0100
Nov-20
NA
1.27
<0.0100
<0.0100
Nov-21
N/A
1.2
<0.0083
<0.0083
Nov-22
N/A
1.07
<0.0100
<0.0100
Page 8 of 14

Table 7
Summary of Detected Constituents in Groundwater
CNA Holdings LLC - Needmore Road Landfill
AECOM Project No. 60683034
Parameter
Ethylene
Glycol
1,4-Dioxane
1,1-Biphenyl
Diphenyl
Ether
Units
mg/L
mg/L
mg/L
mg/L
NC 2L Standard
14
0.003
0.4
PQL
B-22 B
Feb-04
<7
2.64
<0.01
0.0323
May-04
<7
1.9
<0.01
0.0346
Jun-04
<7
2.78
<0.01
0.033
Nov-04
<7
2.72
<0.01
0.0362
May-05
<10.8
2.32
<0.01
0.0351
Nov-05
<7
1.22
<0.01
0.0365
May-06
NA
2.46
<0.01
0.0329
Nov-06
NA
2.33
<0.01
0.028
May-07
NA
2.79
<0.01
0.0284
Nov-07
NA
2.62
<0.01
0.0295
May-08
<7
2.42
<0.01
0.023
Nov-08
NA
1.87
<0.01
0.0236
May-09
NA
2.39
NA
NA
Dec-09
NA
2.14
<0.01
0.0265
May-10
NA
2.01
NA
NA
Nov-10
NA
2.14
<0.01
0.0316
May-11
NA
1.75
NA
NA
Nov-11
NA
1.5
<0.01
0.0251
May-12
NA
1.95
NA
NA
Nov-12
NA
2.08
<0.01
0.0243
Nov-12
NA
2.2
<0.01
0.0227
May-13
NA
1.88
NA
NA
Nov-13
NA
1.69
<0.01
0.0222
May-14
NA
2.05
NA
NA
Nov-14
NA
2.8
<0.01
0.0202
May-15
NA
1.73
NA
NA
Nov-15
NA
1.72
<0.01
0.0117
May-16
NA
1.39
<0.01
0.0119
Nov-16
NA
1.62
NA
NA
May-17
NA
1.87
NA
NA
Nov-17
NA
1.62
<0.0100
0.0367
May-18
NA
1.63
NA
NA
Nov-18
NA
1.51
<0.0100
0.0163
May-19
NA
1.71
NA
NA
Nov-19
NA
1.41
<0.0100
0
Nov-20
NA
1.33
NA
NA
May-20
NA
1.35
<0.0100
0.0312
May-21
N/A
1.33
N/A
N/A
Nov-21
N/A
1.06
<0.0083
0.0484
May-22
N/A
1.07
N/A
N/A
Nov-22
N/A
0.986
<0.0100
0.029
Page 9 of 14

Table 7
Summary of Detected Constituents in Groundwater
CNA Holdings LLC - Needmore Road Landfill
AECOM Project No. 60683034
Parameter
Ethylene
Glycol
1,4-Dioxane
1,1-Biphenyl
Diphenyl
Ether
Units
mg/L
mg/L
mg/L
mg/L
NC 2L Standard
14
0.003
0.4
PQL
B-23A
Feb-04
<7
1.5
<0.01
0.115
May-04
<7
1.21
<0.01
0.0928
Jun-04
<7
2.03
<0.01
0.0911
Nov-04
227
1.45
<0.01
0.0769
May-05
278
1.41
<0.01
0.0108
Nov-05
<70
1.29
<0.01
0.0919
May-06
286
0.711
<0.01
0.0823
Nov-06
255
2.01
<0.01
0.0791
May-07
<70
1.51
<0.01
0.0768
Nov-07
<7
1.45
<0.01
0.112
May-08
NA
1.91
<0.01
0.0936
Nov-08
<7
1.97
<0.01
0.0711
May-09
<7
1.34
NA
NA
Dec-09
<7
1.84
<0.01
0.131
May-10
<7
1.96
NA
NA
Nov-10
<7
1.81
<0.01
0.1
May-11
NA
1.3
NA
NA
Nov-11
<7
2.41
<0.01
0.0884
May-12
NA
2.45
NA
NA
Nov-12
<7
3.35
<0.01
0.0772
May-13
120
2.82
NA
NA
Nov-13
146
2.76
<0.01
0.0755
May-14
<100
3.06
NA
NA
Nov-14
329
3.54
<0.01
0.0708
May-15
<5.0
3.24
NA
NA
Nov-15
<50
3.35
<0.1
<0.1
May-16
<50
3.11
NA
NA
Nov-16
189
2.52
<0.01
0.0349
May-17
393
3.04
NA
NA
Nov-17
244
2.99
<0.0100 UJ
0.0696 J
May-18
<50.0
2.76
NA
NA
Nov-18
192
3.54
<0.0100
0.0257
May-19
<5.0
2.65
NA
NA
Nov-19
<50.0
3.09
<0.0100
0
May-20
<50.0
2.92
NA
NA
Nov-20
<50.0
3.47
<0.0100
0.0431
May-21
<5.0
3.26
N/A
N/A
Nov-21
<25.0
3.42
<0.0091
0.0479
May-22
<5.0
3.15
N/A
N/A
Nov-22
<50.0
3.18
<0.0500
<0.0500
Page 10 of 14

Table 7
Summary of Detected Constituents in Groundwater
CNA Holdings LLC - Needmore Road Landfill
AECOM Project No. 60683034
Parameter
Ethylene
Glycol
1,4-Dioxane
1,1-Biphenyl
Diphenyl
Ether
Units
mg/L
mg/L
mg/L
mg/L
NC 2L Standard
14
0.003
0.4
PQL
B-23B
Feb-04
594
1.67
<0.01
0.124
May-04
<7
1.14
<0.01
0.115
Jun-04
<35
1.76
<0.01
0.101
Nov-04
393
1.82
<0.01
0.0857
May-05
<35
1.29
<0.2
<0.2
Nov-05
<35
1.33
<0.01
0.129
May-06
51.9
0.891
<0.01
0.116
Nov-06
907
1.7
<0.02
0.128
May-07
<70
2.29
<0.02
0.0973
Nov-07
<7
1.94
<0.01
0.128
May-08
<7
2.31
<0.01
0.123
Nov-08
<7
2.54
<0.01
0.112
May-09
<7
1.77
NA
NA
Dec-09
<7
2.46
<0.01
0.183
May-10
<7
2.14
NA
NA
Nov-10
<7
2.02
<0.01
0.0768
May-11
NA
2.15
NA
NA
Nov-11
<7
2.49
<0.01
0.0982
May-12
NA
2.39
NA
NA
Nov-12
<7
3.52
<0.01
0.0811
May-13
120
2.72
NA
NA
Nov-13
82.3
2.88
<0.01
0.0759
May-14
381
3.01
NA
NA
Nov-14
542
3.4
<0.0111
0.103
May-15
<5.0
2.78
NA
NA
Nov-15
<50
3.33
<0.01
<0.01
May-16
<50
2.73
NA
NA
Nov-16
516
2.71
<0.01
0.0275
May-17
512
2.62
NA
NA
Nov-17
<5.0
2.63
<0.0100
0.103
May-18
<50.0
2.53
NA
NA
Nov-18
74
3.04
<0.0100
0.0322
May-19
<5.0
3.4
NA
NA
Nov-19
<50.0
3.08
<0.0100
0
May-20
<50.0
2.63
NA
NA
Nov-20
<50.0
3.15
<0.0100
0.0696
May-21
<5.0
2.69
N/A
N/A
Nov-21
<25.0
3
<0.0091
0.0448
May-22
<5.0
2.93
N/A
N/A
Nov-22
<50.0
3.01
<0.0100
0.0512
Page 11 of 14

Table 7
Summary of Detected Constituents in Groundwater
CNA Holdings LLC - Needmore Road Landfill
AECOM Project No. 60683034
Parameter
Ethylene
Glycol
1,4-Dioxane
1,1-Biphenyl
Diphenyl
Ether
Units
mg/L
mg/L
mg/L
mg/L
NC 2L Standard
14
0.003
0.4
PQL
B-24A
Feb-04
7.8
0.0548
<0.01
<0.01
May-04
<7
0.022
<0.01
<0.01
Jun-04
<7
0.0625
<0.01
<0.01
Nov-04
<7
0.0796
<0.01
<0.01
May-05
<7
0.0885
<0.01
<0.01
Nov-05
<7
0.0726
<0.01
0.0111
May-06
NA
0.105
<0.01
0.0102
Nov-06
NA
0.158
<0.01
0.0126
May-07
NA
0.141
<0.01
<0.01
Nov-07
NA
0.161
<0.01
0.0124
May-08
<7
0.159
<0.01
<0.01
Nov-08
NA
0.125
<0.01
0.0124
May-09
NA
0.113
NA
NA
Dec-09
NA
0.15
<0.01
0.0169
May-10
NA
0.135
NA
NA
Nov-10
NA
0.133
<0.01
0.01
May-11
NA
0.102
NA
NA
Nov-11
NA
0.132
<0.01
0.0118
Nov-12
NA
0.218
<0.01
0.011
May-13
NA
0.126
NA
NA
Nov-13
NA
0.158
<0.01
<0.01
May-14
NA
0.189
NA
NA
Nov-14
NA
0.23
<0.01
0.0124
May-15
NA
0.103
NA
NA
Nov-15
NA
NA
NA
NA
May-16
NA
0.188
<0.01
<0.01
Nov-16
NA
0.155
<0.01
<0.01
May-17
NA
0.0437
NA
NA
Nov-17
NA
0.198
<0.0100
0.013
May-18
NA
0.158
NA
NA
Nov-18
NA
0.0313
<0.0100
<0.0100
May-19
NA
0.231
NA
NA
Nov-19
NA
0.214
<0.0100
<0.0100
May-20
NA
0.162
NA
NA
Nov-20
NA
0.182
<0.0100
<0.0100
May-21
N/A
0.226
N/A
N/A
Nov-21
N/A
0.248
<0.0083
0.0091
May-22
N/A
0.25
N/A
N/A
Nov-22
N/A
0.218
<0.0100
0.0104
Page 12 of 14

Table 7
Summary of Detected Constituents in Groundwater
CNA Holdings LLC - Needmore Road Landfill
AECOM Project No. 60683034
Parameter
Ethylene
Glycol
1,4-Dioxane
1,1-Biphenyl
Diphenyl
Ether
Units
mg/L
mg/L
mg/L
mg/L
NC 2L Standard
14
0.003
0.4
PQL
B-24B
Feb-04
<7
0.0586
<0.01
0.0184
May-04
<7
0.0439
<0.01
0.0178
Jun-04
<7
0.0892
<0.01
0.0146
Nov-04
<7
0.082
<0.01
0.0181
May-05
<7
0.0722
<0.01
0.0194
Nov-05
<7
0.0591
<0.01
0.0165
May-06
NA
0.0746
<0.01
0.0178
Nov-06
NA
0.101
<0.01
0.018
May-07
NA
0.0962
<0.01
0.015
Nov-07
NA
0.102
<0.01
0.0158
May-08
<7
0.113
<0.01
0.0151
Nov-08
NA
0.0877
<0.01
0.0178
Dec-09
NA
0.0931
<0.01
0.0226
Nov-10
NA
0.0896
<0.01
0.0151
Nov-11
NA
0.0874
<0.01
0.0144
May-12
NA
0.103
NA
NA
Nov-12
NA
0.118
<0.01
0.0136
Nov-13
NA
0.0918
<0.01
<0.01
Nov-14
NA
0.103
<0.01
0.0101
Nov-15
NA
NA
NA
NA
May-16
NA
0.0998
<0.01
<0.01
Nov-16
NA
0.122
<0.01
0.0102
Nov-17
NA
0.104
<0.0100
0.0178
Nov-18
NA
0.0485
<0.0100
<0.0100
Nov-19
NA
0.0994
<0.0100
0
Nov-20
NA
0.103
<0.0100
0.0104
Nov-21
N/A
0.12
<0.0083
0.012
Nov-22
N/A
0.118
<0.0100
<0.0100
Page 13 of 14

Table 7
Summary of Detected Constituents in Groundwater
CNA Holdings LLC - Needmore Road Landfill
AECOM Project No. 60683034
Parameter
Ethylene
Glycol
1,4-Dioxane
1,1-Biphenyl
Diphenyl
Ether
Units
mg/L
mg/L
mg/L
mg/L
NC 2L Standard
14
0.003
0.4
PQL
B-32 B
Jun-04
<28
0.176
<0.01
0.0577
Nov-04
162
0.198
<0.01
0.0575
May-05
<14
0.115
<0.2
<0.2
Nov-05
<14
0.072
<0.01
0.0416
May-06
27.6
0.0818
<0.01
0.0617
Nov-06
344
0.0996
<0.01
0.0558
May-07
<35
0.149
<0.01
0.0414
Nov-07
<7
0.117
<0.01
0.0816
May-08
<7
0.0796
<0.01
0.0329
Nov-08
<7
0.173
<0.01
0.0816
Dec-09
<7
0.104
<0.01
0.0621
Nov-10
<7
0.144
<0.01
0.0566
Nov-11
<7
0.0988
<0.01
0.0399
Nov-12
<7
0.0755
<0.01
<0.01
Nov-13
<7
0.0275
<0.01
0.0106
Nov-14
<10
0.0178
<0.01
<0.01
Nov-15
<50
0.0183
<0.01
<0.01
Nov-16
<5
0.0123
<0.01
<0.01
Nov-17
246
0.0152
<0.0100
<0.0100
Nov-18
<50.0
0.0033
<0.0100
<0.0100
Nov-19
<5.0
0.0041
<0.0100
<0.0100
Nov-20
<5.0
0.0034
<0.0100
<0.0100
Nov-21
<5.0
0.0032
<0.0100
<0.0100
Nov-22
<5.0
0.0022
<0.0100
<0.0100
Notes:
mg/L - milligrams per liter
NA - Not Analyzed
PQL - Practical Quantitation Limit
Page 14 of 14

Ethylene Glycol(B-01)
2500
JRp
D
� 2000
c
0 1500
C 1000
c0i
p 500
U
0
L — — — — — — — — — - - - — — — — —
OC` O5 06 01 00 O°j ^O � ^ry �`h n ^5 ^0 � n0 n yo y^ •y`ti
Date
--s-B-01 tNC 2L Standard
Table 8
Time vs. Concentration Plots - Ethylene Glycol
CNA Holdings LLC - Needmore Road Landfill
AECOM Project No. 60683034
Ethylene Glycol (B-09C)
J 2500
O
� 2000
c
0 1500
L
1000
c 500
0
U
0-D
boa hoc hoc hoc hoc boa hoc hoc hoc hoc hoc hoc hoc hoc ��c hoc hoc hoc hoc
Ethylene Glycol(B-23A)
450
J 400
E 350
300
L 250
b 200
c
u 150
cc 100
U 50
0
lac lac lac ��c lac lac lac ��c' ��c lac lac lac ��c �,c ��c lac lac lac ��c
Date
B-23A f NC 2L Standard
Date
B-09C f NC 2L Standard
Ethylene Glycol (B-10)
J 1000
O
E aoo
c
0 6077llr�
0
400
is
u
p 200
U
0
lac lac lac lac lac lac lac lac lac lac lac lac lac lac lac lac lac lac lac
Ethylene Glycol (13-2313)
1000
J
rn
E soo
c
0 600
c 400
w
u
p 200
U
0
O& 6 6 01 0 00 ^O ^h N' ^b ^b Nib^0 N\ ^0 ^O 00 ti^ ryry
Fea F. _AFm,�.oF Fad Fad F Fad, Fea Faa 0, FF0, Fzo "0 0,
a Date
B-23B t NC 2L Standard
Date
tB-10 --M-NC 2L Standard
Page 1 of 1

1,4-Dioxane(B-01)
s
a
3
2
1
0
Date
�B-01 tNC 2L Standard
1,4-Dioxane (B-12)
J 5
E4
3
O
2
c 1Aim
m
a 0
0
O
Date
tB-12 tNC 2L Standard
1,4-Dioxane (B-23A)
5
4
3
2
1
0
OA p0 00 6 p0 00 ^O ^^ ^r1, ^0 ^P ^r,D ^0 ^1 ^0 ^O .10 ti^ tiry ' 'J ,Jc ,Jc ,Jo -30 30 SOS SOS ,Jcc SO- JO '30 'JO 'JO 30 30 30 ,Jc'
Date
B-23A --*—NC 2L Standard
Table 9
Time vs. Concentration Plots — 1,4-Dioxane
CNA Holdings LLC — Needmore Road Landfill
AECOM Project No. 60683034
1,4-Dioxane (B-09C)
s
a
3
2
1
0
Date
t B-09C f NC 2L Standard
1,4-Dioxane (B-17C)
J 5
E 4
C 3
O
% 2
E 1JL
N
O 0
C
ci pb
�pc �°c
Date
�B-17C tNC2LStandard
1,4-Dioxane (B-23B)
5
4
3
2
1
0
pP 00 °0 p' 00 00 ^O ^^ ^ti ^0 ^b ^G� ^0 ^'1 ^0 ^0 .y0 rL^ `j`1'
�° �� SO I°o 3po' ��O ��O SOS°c 1°N 1pc ��O Sic SO 1°N 3po' 30 30 �S
Date
—o—B-23B f NC 2L Standard
4
3
2
1
0
1,4-Dioxane (B-10)
Date
tB-10 tNC2LStandard
1,4-Dioxane (B-22B)
5
a
3
2
1
0
�pc �pc �pc �pc �pc �pc �pc �pc �pc �pc �pc �pc �pc �pc �pc �pc �pc �pc �pc
Date
tB-22B tNC2LStandard
1,4-Dioxane (B-24A)
0.3
0.25
0.2
0,15
0.1
0.05
0
OA Oh 00 43A 00 00 ^O ^^ ^.1, ^p ^P ^0 ^0 ^1 ^0 NO r10 `L^ `Lry
SO dot' dot' dot' dot' � � S§c SO SO SO SOc SOc SOc SOc SOc SO
Date
B-24A f NC 2L Standard
Page 1 of 1

Diphenyl Ether (B-01)
J 0.5
E 0.4
0.3
0
m 0.2
0.1
C 0
0 ti ^ �.b ^0 ^'A O 6
�. . .
ssC ssC 10C 01C �JC �JC - fit" 01C 10C 1JC 10C 101 �sC )`�( 01C 0
Date
B-01 f NC 2L Standard
J 0.5
E 0.4
c 0.3
O
0.2
Table 10
Time vs. Concentration Plots - Diphenyl Ether
CNA Holdings LLC - Needmore Road Landfill
AECOM Project No. 60683034
Diphenyl Ether (B-12)
J 0.12
0.1
c
0.06
O 0.06
° 0.04
y 0.02
C 0
tiry
HOC sOC ssC �JC �`�(' HOC so �JO �JC HOC
Diphenyl Ether (B-23A)
Date
tB-12 —0— NC 2L Standard
c 0.1
d
c
c 0
O 5 0 '� 0 0 0 N `I. ^� P h 6 '�
U Off' p p O O O '� '� '�0 '�0 `L0 `L 'L
Date
t B-23A t NC 2L Standard
0.5
J
E 0.4
c 0.3
O
R 0.2
Diphenyl Ether (B-10)
s
J
E n
3
0
2
c 1
U
C
U pa p0 p0 IA p0 p0 IS' IN 0 IO 1P N5 ^O N1 n- �O ti0 ti� Nry
HOC HOC HOC SJC SJr SO SJC 11OC HOC -OC HOC sJC sJC SOS -OC sJC sJr HOC
Diphenyl Ether (B-23B)
Date
tB-10 tNC2LStandard
c 0.1
d
C1
C 0
1) O ti O P 5 0 A 0 0
It' 06 00 p1 00 O°' ^O '�^ N�. �. '� '� �. �. �.
Date
+B-23B f NC 2L Standard
Page 1 of 1

2022 Annual Report
Needmore Road Landfill
Salisbury, North Carolina
Figures
AECOM Project number: 60683034
AECOM

0 1,000 2,000
= Feet
4,000
C oof es mee
Jinn c t on
6
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METI, Esri China (Hong Kong), swisstopo, © OpenStreetMap contributors, and
the GIS User Community
COM 13Peachtree NE
At
� Atlanta, GA 3030309
T. [phone]
FIGURE 1
SITE LOCATION MAP
NEEDMORE ROAD LANDFILL - CNA HOLDINGS
SALISBURY, NORTH CAROLINA
MAY 2023 60683034

r'
o�
a
0 0 e
S NDAR
SITE
2.6 ACR
\ TAYLOR'S
PIT
i \ (0.6 ACRE)
� J
PHYTOREM IATION
16-ACRE SITE
B
e SOUTH YADKIN RIVER
e
14-ACRE SITE j
P"=com
N
0. 400' 800'
SCALE
FIGURE 2
SITE LAYOUT MAP
NEEDMORE ROAD LANDFILL - CNA HOLDINGS LLC
SALISBURY, NORTH CAROLINA
6068303,
Z\Greenville-USGRNI\Legacy\Group\earth\ATLANTA Cadd Files\79747 Salisbury (Needruore)\60313404_041 Site Layout Map_Nov2022.dwg, 4/27/2023 8:32:11 PM, DWG To PDF.pc3

1 Q `^
a
b
B-09C ° e9
°
1ti B-1
C3
OR
J
CSW-2'
CSW-1
B-22B
° B-23B
2 A
m
B-24A
0
B-01®
a
L=com
LEGEND
0 MONITORING WELL LOCATION
SURFACE WATER SAMPLING LOCATIONS
INTERMITTENT SEEP SAMPLING LOCATION
*: CSW-2 WAS DRY AND THEREFORE NOT SAMPLED.
7 ld�w
I
N
,70
I
4 I
1, 6 0. 400' 800'
SCALE
FIGURE 3
SAMPLE LOCATION MAP
MAY 2022
NEEDMORE ROAD LANDFILL - CNA HOLDINGS LLC
SALISBURY, NORTH CAROLINA
MAY 2023 60683034
7:\Greenville-USGRN1\Legacy\Group\earth\ATLANTA Cadd Files\79747 Salisbury (Needmore)\60313404_040 Sample Location Map May2022.d.g, 4/27/2023 8:28:38 PM, DWG To PDF.pc3

I Q
o B-09C °
1ti
J
SW-3 SLIGHTLY UPSTREAM
OF CONFLUENCE WITH
BEAVERDAM BRANCH
Q
A
O
V
® J
-1*
�-5
22B P
-22A
B-23B
2 A
B-24B
m
B-24A
L=COM
LEGEND
0 MONITORING WELL LOCATION
SURFACE WATER SAMPLING
LOCATIONS
INTERMITTENT SEEP SAMPLING LOCATIONS
CSW-1 AND CSW-2 WERE DRY AND THEREFORE NOT SAMPLED.
SW-8
± 1000 FT DOWN STREAM
OF COOLEEMEE WEIR
7 ld�w
I
N
,70
I
4 I
1, 6
0r 400' 800'
SCALE
FIGURE 4
SAMPLE LOCATION MAP
NOVEMBER 2022
NEEDMORE ROAD LANDFILL - CNA HOLDINGS LLC
SALISBURY, NORTH CAROLINA
MAY 2023
60683034
\\na.aecomnet.com\LFS\AMER\Greenville-USGRN1\Legacy\Group\earth\ATLANTA Cadd Files\79747 Salisbury (Needmore)\60313404_042 Sample Location Map_Nov2022.dwg, 5/10/2023 7:54:40 AM, DWG To PDF.pc3

700
B-09C
1673,831
0t,
(77
rno
0
720--
705
A\
710 =�
B-32B
[712.44]
rn
can rn 0'
ov o
B-21 B
[663.181
1 B-12 7R1 B-17B _ I
i
B-17C
[658.64]
B-22B
[657.00]
B-22A
[657.28]
- B-23B
[657.20]
-B-23A
[657.04]
B-24B
[655.91] j
�B-24A
[654.90] `
N
LEGEND OF
MONITORING WELL LOCATION
GROUNDWATER CONTOUR
(DASHED WHERE INFERRED)
GROUNDWATER FLOW DIRECTION
I /
I
0 M 400 m
SCALE Dr FEET
FIGURE 5
GROUNDWATER ELEVATION DATA
NOVEMBER 2022
NEEDMORE ROAD LANDFILL - CNA HOLDINGS
SALISBURY, NORTH CAROLINA
MAY 2023 60683034
7:\Greenville-USGRNI\Legacy\Group\earth\ATLANTA Cadd Files\79747 Salisbury (Needmore)\60313404_033 GW Potentiometric Map_Nov2022 Data.cwg, 5/15/2023 9:24:25 AM, Adobe PDF

I Q B-09C
0.7 .
0
oe
1ti
LEGEND
® MONITORING WELL LOCATION
SURFACE WATER SAMPLING LOCATION
INTERMITTENT SEEP SAMPLING LOCATION
0.667 1,4-DIOXANE CONCENTRATION (mg/L)
® NOTE:
1. *Locations not sampled or analyzed for 1,4-dioxane are not shown.
�e
CSW-2*
"SW-1
)0.667
W-5
®< .0020
B-22B
1.07
B-93 B
o \
B-23A
3.15
m
B 25A
0
B-01
01.53
B-10
0.164/0.145
P"=COM
I
N
o7
I
4 I
1, 6
0. 400' 800'
SCALE
FIGURE 6
1,4-DIOXANE MAP
MAY 2022
NEEDMORE ROAD LANDFILL - CNA HOLDINGS LLC
SALISBURY, NORTH CAROLINA
MAY 2023
60683034
Z:\Greenville-USGRNI\Legacy\Group\earth\ATLANTA Gadd Files\79747 Salisbury (Needmore)\60313404_036 1-4 Dioxane Map_May2022 Data.dwg, 5/16/2023 9:08:04 AM, DWG To PDF.pc3

1 Q `^
a
11 b
I
B-09C
0.935/0.909 69
B-2'
®0.04
0
.07
C3
L=COM
SW-3 <0.0020
SLIGHTLY UPSTREAM
OF CONFLUENCE WITH
BEAVERDAM BRANCH
J
CSW-2*
;SW-1
I
S -5
B-2213 " < .0020
4 0.986
'V\\ \ <0. 20
g o
® 6.58
LEGEND
0 MONITORING WELL LOCATION
® SURFACE WATER SAMPLING LOCATION
® INTERMITTENT SEEP SAMPLING LOCATIONS
1.07 1,4-DIOXANE CONCENTRATION (mg/L)
NOTE: *Locations not sampled or analyzed for 1,4-
dioxane are not shown.
SW-8 <0.0020
000 FT DOWN STREAM
,F COOLEEMEE WEIR
I
(D
N
01
,70
I
4 I
1, 6
01 400' 800'
SCALE
FIGURE 7
1,4-DIOXANE MAP
NOVEMBER 2022
NEEDMORE ROAD LANDFILL - CNA HOLDINGS LLC
SALISBURY, NORTH CAROLINA
MAY 2023
60683034
Z:\Greenville-USGRNI\Legacy\Group\earth\ATLANTA Cadd Files\79747 Salisbury (Needmore)\60313404 0371-4 Dioxane Map_Nov2022 Data.dwg, 5/16/2023 9:11:13 AM, DWG To PDF.pc3

a
11 b
I
0
<0.0435/< . 4 e°
0
B-1
0
P"=com
SW-3 <0.0087
SLIGHTLY UPSTREAM
OF CONFLUENCE WITH
BEAVERDAM BRANCH
S -5
�B-22B " < .0087
<0.0100 1
\\�\�\'�\0100\\�\ <0. W87
0
® B0�0500
0.116
SW-8 <0.0087
1000 FT DOWN STREAM
DF COOLEEMEE WEIR
o
I
01
,70
I
4 I
1, 6 01 400' 800'
SCALE
FIGURE 8
1,1-BIPHENYL MAP
NOVEMBER 2022
NEEDMORE ROAD LANDFILL - CNA HOLDINGS LLC
SALISBURY, NORTH CAROLINA
MAY 2023 6068303
Z:\Greenville-USGRNI\Legacy\Group\earthWTLANTA Cadd Files\79747 Salisbury (Need more)\6031 3404 038 1 -1 Biphenyl Map_Nov2022 Data.dwg, 4/27/2023 8:13:08 PM, DWG To PDF.pc3

a
b
0
<0. 35/<O. 43 l e9
0
1ti B-12
<0.0 E
SW-3 <0.0087
SLIGHTLY UPSTREAM
OF CONFLUENCE WITH
BEAVERDAM BRANCH
J0.0
W-5
0.0087
<0.0087
® BO 0500
LEGEND
MONITORING WELL LOCATION
SURFACE WATER SAMPLING LOCATION
448 DIPHENYL ETHER CONCENTRATION (mg/L)
NOTES:
1. Locations not sampled or analyzed for diphenyl ether
are not shown.
2. J -Estimated Value
SW-8 <0.0087
1000 FT DOWN STREAM
OF COOLEEMEE WEIR
.1 1"
1 6
® 70
� 71
4 I
1� V
1 1,
01 400' 800'
SCALE
FIGURE 9
DIPHENYL ETHER MAP
P"=COM
NOVEMBER 2022
NEEDMORE ROAD LANDFILL - CNA HOLDINGS LLC
SALISBURY, NORTH CAROLINA
MAY 2023 6068303
Z:\Greenville-USGRNI\Legacy\Group\earthVITLANTA Cadd Files\79747 Salisbury (Needmore)\60313404 039 biphenyl Ether Map_Nov2022 Data.dwg, 4/27/2023 8:15:54 PM, DWG To PDF.pc3

2022 Annual Report
Needmore Road Landfill
Salisbury, North Carolina
Appendix A
May 2022 and November 2022
Laboratory Analytical Reports
AECOM Project number: 60683034
AECOM

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
June 05, 2022
Jing Zhou
AECOM
1360 Peachtree St.
Suite 500
Atlanta, GA 30309
RE: Project: CNA-NRLF-May 2022
Pace Project No.: 92604755
Dear Jing Zhou:
Enclosed are the analytical results for sample(s) received by the laboratory on May 17, 2022. The results relate only to the
samples included in this report. Results reported herein conform to the applicable TNI/NELAC Standards and the
laboratory's Quality Manual, where applicable, unless otherwise noted in the body of the report.
The test results provided in this final report were generated by each of the following laboratories within the Pace Network:
• Pace Analytical Services - Asheville
• Pace Analytical Services - Charlotte
• Pace Analytical Services - Eden
• Pace Analytical Services - Indianapolis
If you have any questions concerning this report, please feel free to contact me.
Sincerely,
" Xr_
Bonnie Vang
[e-mail]
[phone]
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 29

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Project: CNA-NRLF-May 2022
Pace Project No.: 92604755
Pace Analytical Services Indianapolis
7726 Moller Road, Indianapolis, IN 46268
Illinois Accreditation #: 200074
Indiana Drinking Water Laboratory #: C-49-06
Kansas/TNI Certification #: E-10177
Kentucky UST Agency Interest #: 80226
Kentucky WW Laboratory ID #: 98019
Pace Analytical Services Charlotte
South Carolina Laboratory ID: 99006
9800 Kincey Ave. Ste 100, Huntersville, NC 28078
North Carolina Drinking Water Certification #: 37706
North Carolina Field Services Certification #: 5342
North Carolina Wastewater Certification #: 12
South Carolina Laboratory ID: 99006
Pace Analytical Services Asheville
2225 Riverside Drive, Asheville, NC 28804
Florida/NELAP Certification #: E87648
North Carolina Drinking Water Certification #: 37712
North Carolina Wastewater Certification #: 40
Pace Analytical Services Eden
205 East Meadow Road Suite A, Eden, NC 27288
North Carolina Drinking Water Certification #: 37738
CERTIFICATIONS
Michigan Drinking Water Laboratory #9050
Ohio VAP Certified Laboratory #: CL0065
Oklahoma Laboratory #: 9204
Texas Certification #: T104704355
Wisconsin Laboratory #: 999788130
USDA Soil Permit #: P330-19-00257
South Carolina Certification #: 99006001
South Carolina Drinking Water Cert. #: 99006003
Florida/NELAP Certification #: E87627
Kentucky UST Certification #: 84
Louisiana DoH Drinking Water #: LA029
Virginia/VELAP Certification #: 460221
South Carolina Laboratory ID: 99030
South Carolina Certification #: 99030001
VirginiaNELAP Certification #: 460222
North Carolina Wastewater Certification #: 633
Virginia/VELAP Certification #: 460025
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC. Page 2 of 29

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SAMPLE ANALYTE COUNT
Project:
Pace Project No.:
CNA-NRLF-May 2022
92604755
Analytes
Lab ID
Sample ID
Method
Analysts
Reported
Laboratory
92604755001
B-01-051622
EPA 353.2 Rev 2.0 1993
SRS
3
PASI-E
SM 4500-P E-2011
LRB
1
PASI-E
EPA 8015 Alcohol -Glycol
CPH
1
PASI-I
EPA 8260D Mod.
LMB
3
PASI-C
EPA 9056A
CDC
1
PASI-A
92604755002
B-09C-051622
EPA 353.2 Rev 2.0 1993
SRS
3
PASI-E
SM 4500-P E-2011
LRB
1
PASI-E
EPA 8015 Alcohol -Glycol
CPH
1
PASI-I
EPA 8260D Mod.
LMB
3
PASI-C
EPA 9056A
CDC
1
PASI-A
92604755003
B-10-051622
EPA 353.2 Rev 2.0 1993
SRS
3
PASI-E
SM 4500-P E-2011
LRB
1
PASI-E
EPA 8015 Alcohol -Glycol
CPH
1
PASI-I
EPA 8270E
PKS
5
PASI-C
EPA 8260D Mod.
CL
3
PASI-C
EPA 9056A
CDC
1
PASI-A
92604755004
B-12-051622
EPA 353.2 Rev 2.0 1993
SRS
3
PASI-E
SM 4500-P E-2011
LRB
1
PASI-E
EPA 8270E
PKS
5
PASI-C
EPA 8260D Mod.
LMB
3
PASI-C
EPA 9056A
CDC
1
PASI-A
92604755005
B-17C-051622
EPA 353.2 Rev 2.0 1993
SRS
3
PASI-E
SM 4500-P E-2011
LRB
1
PASI-E
EPA 8260D Mod.
LMB
3
PASI-C
EPA 9056A
CDC
1
PASI-A
92604755006
13-2213-051622
EPA 353.2 Rev 2.0 1993
SRS
3
PASI-E
SM 4500-P E-2011
LRB
1
PASI-E
EPA 8260D Mod.
CL
3
PASI-C
EPA 9056A
CDC
1
PASI-A
92604755007
B-23A-051622
EPA 353.2 Rev 2.0 1993
SRS
3
PASI-E
SM 4500-P E-2011
LRB
1
PASI-E
EPA 8015 Alcohol -Glycol
CPH
1
PASI-I
EPA 8260D Mod.
LMB
3
PASI-C
EPA 9056A
CDC
1
PASI-A
92604755008
13-2313-051622
EPA 353.2 Rev 2.0 1993
SRS
3
PASI-E
SM 4500-P E-2011
LRB
1
PASI-E
EPA 8015 Alcohol -Glycol
CPH
1
PASI-I
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
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Greenwood, SC 29649
[phone]
SAMPLE ANALYTE COUNT
Project:
CNA-NRLF-May 2022
Pace Project No.:
92604755
Analytes
Lab ID
Sample ID
Method
Analysts
Reported
Laboratory
EPA 8260D Mod.
LMB
3
PASI-C
EPA 9056A
CDC
1
PASI-A
92604755009
B-24A-051622
EPA 353.2 Rev 2.0 1993
SRS
3
PASI-E
SM 4500-P E-2011
LRB
1
PASI-E
EPA 8260D Mod.
LMB
3
PASI-C
EPA 9056A
CDC
1
PASI-A
92604755010
SW-5-051622
EPA 8015 Alcohol -Glycol
CPH
1
PASI-I
EPA 8270E
PKS
5
PASI-C
EPA 8260D Mod.
LMB
3
PASI-C
92604755011
CSW-1-051622
EPA 8260DMod.
CL
3
PASI-C
92604755012
B-99-051622
EPA 353.2 Rev 2.0 1993
SRS
3
PASI-E
SM 4500-P E-2011
LRB
1
PASI-E
EPA 8015 Alcohol -Glycol
CPH
1
PASI-I
EPA 8270E
PKS
5
PASI-C
EPA 8260D Mod.
CL
3
PASI-C
EPA 9056A
CDC
1
PASI-A
PASI-A = Pace Analytical Services - Asheville
PASI-C = Pace Analytical Services - Charlotte
PASI-E = Pace Analytical Services - Eden
PASI-I = Pace Analytical Services - Indianapolis
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC. Page 4 of 29

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Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
ANALYTICAL RESULTS
Project: CNA-NRLF-May 2022
Pace Project No.: 92604755
Sample: B-01-051622
Lab ID: 92604755001 Collected: 05/16/22
14:59
Received: 05/17/22 07:00 Matrix: Water
Parameters
Results Units Report Limit
DF
Prepared Analyzed
CAS No. Qual
353.2 NO2/NO3 unpres EDN
Analytical Method: EPA 353.2 Rev 2.0 1993
Pace Analytical Services - Eden
Nitrogen, NO2 plus NO3
ND mg/L 0.040
1
05/17/22 14:10
Nitrogen, Nitrate
ND mg/L 0.040
1
05/17/22 14:10
14797-55-8
Nitrogen, Nitrite
0.046 mg/L 0.040
1
05/17/22 14:10
14797-65-0
SM4500P-E, Phosphate, Ortho
Analytical Method: SM 4500-P E-2011
Pace Analytical Services - Eden
Orthophosphate as P
0.64 mg/L 0.25
5
05/17/22 15:45
8015M Glycols in water
Analytical Method: EPA 8015 Alcohol -Glycol
Pace Analytical Services - Indianapolis
Ethylene glycol
ND mg/L 5.0
1
05/23/22 17:45
107-21-1
8260D MSV SIM
Analytical Method: EPA 8260D Mod.
Pace Analytical Services - Charlotte
1,4-Dioxane (p-Dioxane)
1530 ug/L 100
50
05/18/22 22:22
123-91-1
Surrogates
1,2-Dichloroethane-d4 (S)
94 % 70-130
50
05/18/22 22:22
17060-07-0
Toluene-d8 (S)
90 % 70-130
50
05/18/22 22:22
2037-26-5
9056 IC anions 28 Days
Analytical Method: EPA 9056A
Pace Analytical Services -Asheville
Sulfate
ND mg/L 1.0
1
05/27/2212:56
14808-79-8
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 06/05/2022 09:21 PM without the written consent of Pace Analytical Services, LLC. Page 5 of 29

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Pace Analytical Services, LLC
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[phone]
ANALYTICAL RESULTS
Project: CNA-NRLF-May 2022
Pace Project No.: 92604755
Sample: B-09C-051622
Lab ID: 92604755002 Collected: 05/16/22
14:06
Received: 05/17/22 07:00 Matrix: Water
Parameters
Results Units Report Limit
DF
Prepared Analyzed
CAS No. Qual
353.2 NO2/NO3 unpres EDN
Analytical Method: EPA 353.2 Rev 2.0 1993
Pace Analytical Services - Eden
Nitrogen, NO2 plus NO3
ND mg/L 0.040
1
05/17/22 14:11
Nitrogen, Nitrate
ND mg/L 0.040
1
05/17/22 14:11
14797-55-8
Nitrogen, Nitrite
ND mg/L 0.040
1
05/17/22 14:11
14797-65-0
SM4500P-E, Phosphate, Ortho
Analytical Method: SM 4500-P E-2011
Pace Analytical Services - Eden
Orthophosphate as P
ND mg/L 0.050
1
05/17/22 15:44
8015M Glycols in water
Analytical Method: EPA 8015 Alcohol -Glycol
Pace Analytical Services - Indianapolis
Ethylene glycol
ND mg/L 5.0
1
05/23/22 18:03
107-21-1
8260D MSV SIM
Analytical Method: EPA 8260D Mod.
Pace Analytical Services - Charlotte
1,4-Dioxane (p-Dioxane)
753 ug/L 20.0
10
05/18/22 21:43
123-91-1
Surrogates
1,2-Dichloroethane-d4 (S)
89 % 70-130
10
05/18/22 21:43
17060-07-0
Toluene-d8 (S)
85 % 70-130
10
05/18/22 21:43
2037-26-5
9056 IC anions 28 Days
Analytical Method: EPA 9056A
Pace Analytical Services -Asheville
Sulfate
ND mg/L 1.0
1
05/27/2213:41
14808-79-8
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 06/05/2022 09:21 PM without the written consent of Pace Analytical Services, LLC. Page 6 of 29

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Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
ANALYTICAL RESULTS
Project: CNA-NRLF-May 2022
Pace Project No.: 92604755
Sample: B-10-051622
Lab ID: 92604755003 Collected:
05/16/22
16:02
Received: 05/17/22 07:00 Matrix: Water
Parameters
Results Units Report Limit
DF
Prepared
Analyzed
CAS No. Qual
353.2 NO2/NO3 unpres EDN
Analytical Method: EPA 353.2 Rev 2.0
1993
Pace Analytical Services - Eden
Nitrogen, NO2 plus NO3
ND mg/L
0.040
1
05/17/22 14:14
Nitrogen, Nitrate
ND mg/L
0.040
1
05/17/22 14:14
14797-55-8
Nitrogen, Nitrite
ND mg/L
0.040
1
05/17/22 14:14
14797-65-0
SM4500P-E, Phosphate, Ortho
Analytical Method: SM 4500-P E-2011
Pace Analytical Services - Eden
Orthophosphate as P
ND mg/L
0.050
1
05/17/22 15:45
M1,R1
8015M Glycols in water
Analytical Method: EPA 8015 Alcohol -Glycol
Pace Analytical Services - Indianapolis
Ethylene glycol
ND mg/L
5.0
1
05/23/22 18:59
107-21-1
8270E RVE
Analytical Method: EPA 8270E Preparation Method:
EPA 3510C
Pace Analytical Services - Charlotte
Biphenyl (Diphenyl)
53.9 ug/L
8.3
1
05/23/22 05:12
05/23/22 19:28
92-52-4
Diphenyl ether (Phenyl ether)
559 ug/L
83.3
10
05/23/22 05:12
05/24/22 11:01
101-84-8
Surrogates
Nitrobenzene-d5 (S)
109 %
10-144
1
05/23/22 05:12
05/23/22 19:28
4165-60-0
2-Fluorobiphenyl (S)
81 %
10-130
1
05/23/22 05:12
05/23/22 19:28
321-60-8
Terphenyl-d14 (S)
112 %
34-163
1
05/23/22 05:12
05/23/22 19:28
1718-51-0
8260D MSV SIM
Analytical Method: EPA 8260D Mod.
Pace Analytical Services - Charlotte
1,4-Dioxane (p-Dioxane)
164 ug/L
5.0
2.5
05/20/22 00:28
123-91-1
Surrogates
1,2-Dichloroethane-d4 (S)
98 %
70-130
2.5
05/20/22 00:28
17060-07-0
Toluene-d8 (S)
90 %
70-130
2.5
05/20/22 00:28
2037-26-5
9056 IC anions 28 Days
Analytical Method: EPA 9056A
Pace Analytical Services -Asheville
Sulfate
ND mg/L
1.0
1
05/27/2213:56
14808-79-8
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 06/05/2022 09:21 PM without the written consent of Pace Analytical Services, LLC. Page 7 of 29

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Pace Analytical Services, LLC
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[phone]
ANALYTICAL RESULTS
Project: CNA-NRLF-May 2022
Pace Project No.: 92604755
Sample: B-12-051622 Lab ID: 92604755004 Collected: 05/16/22 12:04 Received: 05/17/22 07:00 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
353.2 NO2/NO3 unpres EDN
Analytical Method: EPA 353.2 Rev 2.0 1993
Pace Analytical Services - Eden
Nitrogen, NO2 plus NO3
ND mg/L
0.040
1
05/17/22 14:16
Nitrogen, Nitrate
ND mg/L
0.040
1
05/17/22 14:16
14797-55-8
Nitrogen, Nitrite
ND mg/L
0.040
1
05/17/22 14:16
14797-65-0
SM4500P-E, Phosphate, Ortho
Analytical Method: SM 4500-P E-2011
Pace Analytical Services - Eden
Orthophosphate as P
0.068 mg/L
0.050
1
05/17/22 15:43
8270E RVE
Analytical Method: EPA 8270E Preparation Method:
EPA 3510C
Pace Analytical Services - Charlotte
Biphenyl (Diphenyl)
ND ug/L
10.0
1
05/23/22 05:12
05/23/22 19:57
92-52-4
Diphenyl ether (Phenyl ether)
ND ug/L
10.0
1
05/23/22 05:12
05/23/22 19:57
101-84-8
Surrogates
Nitrobenzene-d5 (S)
93 %
10-144
1
05/23/22 05:12
05/23/22 19:57
4165-60-0
2-Fluorobiphenyl (S)
68 %
10-130
1
05/23/22 05:12
05/23/22 19:57
321-60-8
Terphenyl-d14 (S)
127 %
34-163
1
05/23/22 05:12
05/23/22 19:57
1718-51-0
8260D MSV SIM
Analytical Method: EPA 8260D Mod.
Pace Analytical Services - Charlotte
1,4-Dioxane (p-Dioxane)
2390 ug/L
100
50
05/18/22 22:41
123-91-1
Surrogates
1,2-Dichloroethane-d4 (S)
97 %
70-130
50
05/18/22 22:41
17060-07-0
Toluene-d8 (S)
96 %
70-130
50
05/18/22 22:41
2037-26-5
9056 IC anions 28 Days
Analytical Method: EPA 9056A
Pace Analytical Services -Asheville
Sulfate
1.1 mg/L
1.0
1
05/27/2214:11
14808-79-8
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 06/05/2022 09:21 PM without the written consent of Pace Analytical Services, LLC. Page 8 of 29

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Pace Analytical Services, LLC
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Greenwood, SC 29649
[phone]
ANALYTICAL RESULTS
Project: CNA-NRLF-May 2022
Pace Project No.: 92604755
Sample: B-17C-051622
Lab ID: 92604755005 Collected:
05/16/22
11:07
Received: 05/17/22 07:00 Matrix: Water
Parameters
Results Units Report Limit
DF
Prepared Analyzed
CAS No. Qual
353.2 NO2/NO3 unpres EDN
Analytical Method: EPA 353.2 Rev 2.0
1993
Pace Analytical Services - Eden
Nitrogen, NO2 plus NO3
ND mg/L
0.040
1
05/17/22 14:07
Nitrogen, Nitrate
ND mg/L
0.040
1
05/17/22 14:07
14797-55-8
Nitrogen, Nitrite
ND mg/L
0.040
1
05/17/22 14:07
14797-65-0
SM4500P-E, Phosphate, Ortho
Analytical Method: SM 4500-P E-2011
Pace Analytical Services - Eden
Orthophosphate as P
0.12 mg/L
0.050
1
05/17/22 15:24
8260D MSV SIM
Analytical Method: EPA 8260D Mod.
Pace Analytical Services - Charlotte
1,4-Dioxane (p-Dioxane)
1660 ug/L
100
50
05/18/22 23:00
123-91-1
Surrogates
1,2-Dichloroethane-d4 (S)
90 %
70-130
50
05/18/22 23:00
17060-07-0
Toluene-d8 (S)
89 %
70-130
50
05/18/22 23:00
2037-26-5
9056 IC anions 28 Days
Analytical Method: EPA 9056A
Pace Analytical Services -Asheville
Sulfate
ND mg/L
1.0
1
05/27/2214:26
14808-79-8
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 06/05/2022 09:21 PM without the written consent of Pace Analytical Services, LLC. Page 9 of 29

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ANALYTICAL RESULTS
Project: CNA-NRLF-May 2022
Pace Project No.: 92604755
Sample: 13-2213-051622
Lab ID: 92604755006 Collected:
05/16/22 12:46
Received: 05/17/22 07:00 Matrix: Water
Parameters
Results Units Report Limit
DF
Prepared Analyzed
CAS No. Qual
353.2 NO2/NO3 unpres EDN
Analytical Method: EPA 353.2 Rev 2.0
1993
Pace Analytical Services - Eden
Nitrogen, NO2 plus NO3
ND mg/L
0.040
1
05/17/22 14:17
Nitrogen, Nitrate
ND mg/L
0.040
1
05/17/22 14:17
14797-55-8
Nitrogen, Nitrite
ND mg/L
0.040
1
05/17/22 14:17
14797-65-0
SM4500P-E, Phosphate, Ortho
Analytical Method: SM 4500-P E-2011
Pace Analytical Services - Eden
Orthophosphate as P
ND mg/L
0.050
1
05/17/22 15:43
8260D MSV SIM
Analytical Method: EPA 8260D Mod.
Pace Analytical Services - Charlotte
1,4-Dioxane (p-Dioxane)
1070 ug/L
40.0
20
05/20/22 00:47
123-91-1
Surrogates
1,2-Dichloroethane-d4 (S)
99 %
70-130
20
05/20/22 00:47
17060-07-0
Toluene-d8 (S)
92 %
70-130
20
05/20/22 00:47
2037-26-5
9056 IC anions 28 Days
Analytical Method: EPA 9056A
Pace Analytical Services -Asheville
Sulfate
ND mg/L
1.0
1
05/27/2214:41
14808-79-8
Date: 06/05/2022 09:21 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 29

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816 Durst Avenue East
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ANALYTICAL RESULTS
Project: CNA-NRLF-May 2022
Pace Project No.: 92604755
Sample: B-23A-051622
Lab ID: 92604755007 Collected: 05/16/22 11:08
Received: 05/17/22 07:00 Matrix: Water
Parameters
Results Units Report Limit
DF
Prepared Analyzed
CAS No. Qual
353.2 NO2/NO3 unpres EDN
Analytical Method: EPA 353.2 Rev 2.0 1993
Pace Analytical Services - Eden
Nitrogen, NO2 plus NO3
ND mg/L 0.040
1
05/17/22 14:18
Nitrogen, Nitrate
ND mg/L 0.040
1
05/17/22 14:18
14797-55-8
Nitrogen, Nitrite
ND mg/L 0.040
1
05/17/22 14:18
14797-65-0
SM4500P-E, Phosphate, Ortho
Analytical Method: SM 4500-P E-2011
Pace Analytical Services - Eden
Orthophosphate as P
0.79 mg/L 0.10
2
05/17/22 15:24
8015M Glycols in water
Analytical Method: EPA 8015 Alcohol -Glycol
Pace Analytical Services - Indianapolis
Ethylene glycol
ND mg/L 5.0
1
05/23/22 19:14
107-21-1
8260D MSV SIM
Analytical Method: EPA 8260D Mod.
Pace Analytical Services - Charlotte
1,4-Dioxane (p-Dioxane)
3150 ug/L 100
50
05/18/22 23:38
123-91-1
Surrogates
1,2-Dichloroethane-d4 (S)
91 % 70-130
50
05/18/22 23:38
17060-07-0
Toluene-d8 (S)
89 % 70-130
50
05/18/22 23:38
2037-26-5
9056 IC anions 28 Days
Analytical Method: EPA 9056A
Pace Analytical Services -Asheville
Sulfate
7.6 mg/L 1.0
1
05/27/2215:26
14808-79-8
Date: 06/05/2022 09:21 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 29

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ANALYTICAL RESULTS
Project: CNA-NRLF-May 2022
Pace Project No.: 92604755
Sample: 13-2313-051622
Lab ID: 92604755008 Collected: 05/16/22 11:56
Received: 05/17/22 07:00 Matrix: Water
Parameters
Results Units Report Limit
DF
Prepared Analyzed
CAS No. Qual
353.2 NO2/NO3 unpres EDN
Analytical Method: EPA 353.2 Rev 2.0 1993
Pace Analytical Services - Eden
Nitrogen, NO2 plus NO3
ND mg/L 0.040
1
05/17/22 14:19
Nitrogen, Nitrate
ND mg/L 0.040
1
05/17/22 14:19
14797-55-8
Nitrogen, Nitrite
ND mg/L 0.040
1
05/17/22 14:19
14797-65-0
SM4500P-E, Phosphate, Ortho
Analytical Method: SM 4500-P E-2011
Pace Analytical Services - Eden
Orthophosphate as P
0.22 mg/L 0.050
1
05/17/22 15:41
8015M Glycols in water
Analytical Method: EPA 8015 Alcohol -Glycol
Pace Analytical Services - Indianapolis
Ethylene glycol
ND mg/L 5.0
1
05/23/22 19:23
107-21-1
8260D MSV SIM
Analytical Method: EPA 8260D Mod.
Pace Analytical Services - Charlotte
1,4-Dioxane (p-Dioxane)
2930 ug/L 100
50
05/18/22 23:58
123-91-1
Surrogates
1,2-Dichloroethane-d4 (S)
92 % 70-130
50
05/18/22 23:58
17060-07-0
Toluene-d8 (S)
88 % 70-130
50
05/18/22 23:58
2037-26-5
9056 IC anions 28 Days
Analytical Method: EPA 9056A
Pace Analytical Services -Asheville
Sulfate
2.8 mg/L 1.0
1
05/27/2215:41
14808-79-8
Date: 06/05/2022 09:21 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 12 of 29

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816 Durst Avenue East
Greenwood, SC 29649
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ANALYTICAL RESULTS
Project: CNA-NRLF-May 2022
Pace Project No.: 92604755
Sample: B-24A-051622
Lab ID: 92604755009 Collected:
05/16/22 10:27
Received: 05/17/22 07:00 Matrix: Water
Parameters
Results Units Report Limit
DF
Prepared Analyzed
CAS No. Qual
353.2 NO2/NO3 unpres EDN
Analytical Method: EPA 353.2 Rev 2.0
1993
Pace Analytical Services - Eden
Nitrogen, NO2 plus NO3
ND mg/L
0.040
1
05/17/22 14:36
Nitrogen, Nitrate
ND mg/L
0.040
1
05/17/22 14:36
14797-55-8
Nitrogen, Nitrite
ND mg/L
0.040
1
05/17/22 14:36
14797-65-0
SM4500P-E, Phosphate, Ortho
Analytical Method: SM 4500-P E-2011
Pace Analytical Services - Eden
Orthophosphate as P
ND mg/L
0.050
1
05/17/22 15:23
8260D MSV SIM
Analytical Method: EPA 8260D Mod.
Pace Analytical Services - Charlotte
1,4-Dioxane (p-Dioxane)
250 ug/L
10.0
5
05/18/22 21:24
123-91-1
Surrogates
1,2-Dichloroethane-d4 (S)
95 %
70-130
5
05/18/22 21:24
17060-07-0
Toluene-d8 (S)
93 %
70-130
5
05/18/22 21:24
2037-26-5
9056 IC anions 28 Days
Analytical Method: EPA 9056A
Pace Analytical Services -Asheville
Sulfate
ND mg/L
1.0
1
05/27/2215:56
14808-79-8
Date: 06/05/2022 09:21 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 13 of 29

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816 Durst Avenue East
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ANALYTICAL RESULTS
Project: CNA-NRLF-May 2022
Pace Project No.: 92604755
Sample: SW-5-051622
Lab ID: 92604755010 Collected: 05/16/22
09:08
Received: 05/17/22 07:00 Matrix: Water
Parameters
Results Units Report Limit
DF
Prepared
Analyzed
CAS No. Qual
8015M Glycols in water
Analytical Method: EPA 8015 Alcohol -Glycol
Pace Analytical Services - Indianapolis
Ethylene glycol
ND mg/L 5.0
1
05/23/22 17:36
107-21-1
8270E RVE
Analytical Method: EPA 8270E Preparation Method:
EPA 3510C
Pace Analytical Services - Charlotte
Biphenyl (biphenyl)
ND ug/L 10.0
1
05/23/22 05:12
05/23/22 20:27
92-52-4
Diphenyl ether (Phenyl ether)
ND ug/L 10.0
1
05/23/22 05:12
05/23/22 20:27
101-84-8
Surrogates
Nitrobenzene-d5 (S)
96 % 10-144
1
05/23/22 05:12
05/23/22 20:27
4165-60-0
2-Fluorobiphenyl (S)
66 % 10-130
1
05/23/22 05:12
05/23/22 20:27
321-60-8
Terphenyl-d14 (S)
125 % 34-163
1
05/23/22 05:12
05/23/22 20:27
1718-51-0
8260D MSV SIM
Analytical Method: EPA 8260D Mod.
Pace Analytical Services - Charlotte
1,4-Dioxane (p-Dioxane)
ND ug/L 2.0
1
05/18/22 20:46
123-91-1
Surrogates
1,2-Dichloroethane-d4 (S)
99 % 70-130
1
05/18/22 20:46
17060-07-0
Toluene-d8 (S)
92 % 70-130
1
05/18/22 20:46
2037-26-5
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 06/05/2022 09:21 PM without the written consent of Pace Analytical Services, LLC. Page 14 of 29

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ANALYTICAL RESULTS
Project: CNA-NRLF-May 2022
Pace Project No.: 92604755
Sample: CSW-1-051622
Lab ID: 92604755011 Collected:
05/16/22 10:05
Received: 05/17/22 07:00 Matrix: Water
Parameters
Results Units Report
Limit
DF
Prepared Analyzed
CAS No. Qual
8260D MSV SIM
Analytical Method: EPA 8260D Mod.
Pace Analytical Services - Charlotte
1,4-Dioxane (p-Dioxane)
667 ug/L
25.0
12.5
05/20/22 00:09
123-91-1
Surrogates
1,2-Dichloroethane-d4 (S)
102 %
70-130
12.5
05/20/22 00:09
17060-07-0
Toluene-d8 (S)
93 %
70-130
12.5
05/20/22 00:09
2037-26-5
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 06/05/2022 09:21 PM without the written consent of Pace Analytical Services, LLC. Page 15 of 29

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816 Durst Avenue East
Greenwood, SC 29649
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ANALYTICAL RESULTS
Project: CNA-NRLF-May 2022
Pace Project No.: 92604755
Sample: B-99-051622
Lab ID: 92604755012 Collected:
05/16/22 16:10
Received: 05/17/22 07:00 Matrix: Water
Parameters
Results Units Report Limit
DF
Prepared
Analyzed
CAS No. Qual
353.2 NO2/NO3 unpres EDN
Analytical Method: EPA 353.2 Rev 2.0
1993
Pace Analytical Services - Eden
Nitrogen, NO2 plus NO3
ND mg/L
0.040
1
05/17/22 14:21
Nitrogen, Nitrate
ND mg/L
0.040
1
05/17/22 14:21
14797-55-8
Nitrogen, Nitrite
ND mg/L
0.040
1
05/17/22 14:21
14797-65-0
SM4500P-E, Phosphate, Ortho
Analytical Method: SM 4500-P E-2011
Pace Analytical Services - Eden
Orthophosphate as P
ND mg/L
0.050
1
05/17/22 15:49
8015M Glycols in water
Analytical Method: EPA 8015 Alcohol -Glycol
Pace Analytical Services - Indianapolis
Ethylene glycol
ND mg/L
5.0
1
05/23/22 18:12
107-21-1
8270E RVE
Analytical Method: EPA 8270E Preparation Method:
EPA 3510C
Pace Analytical Services - Charlotte
Biphenyl (Diphenyl)
49.6 ug/L
10.0
1
05/23/22 05:12
05/23/22 20:57
92-52-4
Diphenyl ether (Phenyl ether)
469 ug/L
100
10
05/23/22 05:12
05/24/22 11:30
101-84-8
Surrogates
Nitrobenzene-d5 (S)
69 %
10-144
1
05/23/22 05:12
05/23/22 20:57
4165-60-0
2-Fluorobiphenyl (S)
56 %
10-130
1
05/23/22 05:12
05/23/22 20:57
321-60-8
Terphenyl-d14 (S)
103 %
34-163
1
05/23/22 05:12
05/23/22 20:57
1718-51-0
8260D MSV SIM
Analytical Method: EPA 8260D Mod.
Pace Analytical Services - Charlotte
1,4-Dioxane (p-Dioxane)
145 ug/L
8.0
4
05/20/22 01:07
123-91-1
Surrogates
1,2-Dichloroethane-d4 (S)
91 %
70-130
4
05/20/22 01:07
17060-07-0
Toluene-d8 (S)
86 %
70-130
4
05/20/22 01:07
2037-26-5
9056 IC anions 28 Days
Analytical Method: EPA 9056A
Pace Analytical Services -Asheville
Sulfate
ND mg/L
1.0
1
05/27/2216:11
14808-79-8
Date: 06/05/2022 09:21 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 29

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816 Durst Avenue East
Greenwood, SC 29649
[phone]
QUALITY CONTROL DATA
Project: CNA-NRLF-May 2022
Pace Project No.: 92604755
QC Batch: 698674 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. EDN
Laboratory: Pace Analytical Services - Eden
Associated Lab Samples: 92604755001, 92604755002, 92604755003, 92604755004, 92604755005, 92604755006, 92604755007,
92604755008,92604755009,92604755012
METHOD BLANK: 3647550 Matrix:
Water
Associated Lab Samples:
92604755001, 92604755002, 92604755003, 92604755004, 92604755005,
92604755006, 92604755007,
92604755008,92604755009,92604755012
Blank
Reporting
Parameter
Units Result
Limit
Analyzed Qualifiers
Nitrogen, Nitrate
mg/L ND
0.040
05/17/22 14:01
Nitrogen, Nitrite
mg/L ND
0.040
05/17/22 14:01
Nitrogen, NO2 plus NO3
mg/L ND
0.040
05/17/22 14:01
LABORATORY CONTROL SAMPLE: 3647551
Spike LCS LCS % Rec
Parameter Units Conc. Result % Rec Limits Qualifiers
Nitrogen, Nitrate mg/L 1.5 1.5 100 90-110
Nitrogen, Nitrite mg/L 1 0.99 99 90-110
Nitrogen, NO2 plus NO3 mg/L 2.5 2.5 100 90-110
MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
3647552
3647553
MS
MSD
92604635001
Spike
Spike
MS
MSD
MS
MSD
% Rec
Parameter
Units
Result
Conc.
Conc.
Result
Result
% Rec
% Rec
Limits
RPD Qual
Nitrogen, Nitrate
mg/L
6.4
1.5
1.5
7.8
7.8
96
96
90-110
0
Nitrogen, Nitrite
mg/L
ND
1
1
1.0
1.0
99
99
90-110
1
Nitrogen, NO2 plus NO3
mg/L
6.4
2.5
2.5
8.8
8.8
98
98
90-110
0
MATRIX SPIKE & MATRIX SPIKE
DUPLICATE:
3647854
3647855
MS
MSD
92604755005
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
99
100
90-110
1
Nitrogen, Nitrite
mg/L
ND
1
1
1.0
1.0
101
101
90-110
0
Nitrogen, NO2 plus NO3
mg/L
ND
2.5
2.5
2.5
2.5
99
100
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: 06/05/2022 09:21 PM without the written consent of Pace Analytical Services, LLC. Page 17 of 29

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Greenwood, SC 29649
[phone]
QUALITY CONTROL DATA
Project: CNA-NRLF-May 2022
Pace Project No.: 92604755
QC Batch: 698744 Analysis Method: SM 4500-P E-2011
QC Batch Method: SM 4500-P E-2011 Analysis Description: SM450OP-E Phosphorus, Ortho
Laboratory: Pace Analytical Services - Eden
Associated Lab Samples: 92604755001, 92604755002, 92604755003, 92604755004, 92604755005, 92604755006, 92604755007,
92604755008,92604755009,92604755012
METHOD BLANK: 3647910 Matrix: Water
Associated Lab Samples: 92604755001, 92604755002, 92604755003, 92604755004, 92604755005, 92604755006, 92604755007,
92604755008,92604755009,92604755012
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Orthophosphate as P mg/L ND 0.050 05/17/22 15:22
LABORATORY CONTROL SAMPLE: 3647911
Spike LCS LCS % Rec
Parameter Units Conc. Result % Rec Limits Qualifiers
Orthophosphate as P mg/L 0.25 0.25 100 90-110
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3648099 3648100
MS MSD
92604755003 Spike Spike MS MSD MS MSD % Rec
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qual
Orthophosphate as P mg/L ND 0.25 0.25 0.20 0.23 79 92 90-110 15 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
This report shall not be reproduced, except in full,
Date: 06/05/2022 09:21 PM without the written consent of Pace Analytical Services, LLC.
Page 18 of 29

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Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
QUALITY CONTROL DATA
Project: CNA-NRLF-May 2022
Pace Project No.: 92604755
QC Batch: 677840 Analysis Method: EPA 8015 Alcohol -Glycol
QC Batch Method: EPA 8015 Alcohol -Glycol Analysis Description: EPA 8015 Modified
Laboratory: Pace Analytical Services - Indianapolis
Associated Lab Samples: 92604755001, 92604755002, 92604755003, 92604755007, 92604755008, 92604755010, 92604755012
METHOD BLANK: 3121020 Matrix: Water
Associated Lab Samples: 92604755001, 92604755002, 92604755003, 92604755007, 92604755008, 92604755010, 92604755012
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Ethylene glycol mg/L ND 5.0 05/23/22 15:54
LABORATORY CONTROL SAMPLE: 3121021
Spike LCS LCS % Rec
Parameter Units Conc. Result % Rec Limits Qualifiers
Ethylene glycol mg/L 25 26.0 104 34-150
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3121022 3121023
MS MSD
5295798001 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 17.3 22.4 68 88 39-168 26 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: 06/05/2022 09:21 PM without the written consent of Pace Analytical Services, LLC.
Page 19 of 29

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816 Durst Avenue East
Greenwood, SC 29649
[phone]
QUALITY CONTROL DATA
Project: CNA-NRLF-May 2022
Pace Project No.: 92604755
QC Batch: 699072 Analysis Method: EPA 8260D Mod.
QC Batch Method: EPA 8260D Mod. Analysis Description: 8260D MSV SIM
Laboratory: Pace Analytical Services - Charlotte
Associated Lab Samples: 92604755001, 92604755002, 92604755004, 92604755005, 92604755007, 92604755008, 92604755009,
92604755010
METHOD BLANK: 3649630
Matrix:
Water
Associated Lab Samples:
92604755001, 92604755002, 92604755004, 92604755005, 92604755007,
92604755008, 92604755009,
92604755010
Blank
Reporting
Parameter
Units
Result
Limit
Analyzed Qualifiers
1,4-Dioxane (p-Dioxane)
ug/L
ND
2.0
05/18/22 18:12
1,2-Dichloroethane-d4 (S)
%
95
70-130
05/18/22 18:12
Toluene-d8 (S)
%
91
70-130
05/18/22 18:12
LABORATORY CONTROL SAMPLE: 3649631
Spike LCS LCS % Rec
Parameter Units Conc. Result % Rec Limits Qualifiers
1,4-Dioxane(p-Dioxane) ug/L 20 18.6 93 70-130
1,2-Dichloroethane-d4 (S) % 92 70-130
Toluene-d8 (S) % 89 70-130
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3649632
3649633
MS
MSD
92604755010 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 18.3
19.6 92
98
63-136 7
1,2-Dichloroethane-d4 (S)
%
93
101
70-130
Toluene-d8(S)
%
90
93
70-130
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 06/05/2022 09:21 PM without the written consent of Pace Analytical Services, LLC. Page 20 of 29

leAnalyiical
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Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
QUALITY CONTROL DATA
Project: CNA-NRLF-May 2022
Pace Project No.: 92604755
QC Batch: 699369 Analysis Method: EPA 8260D Mod.
QC Batch Method: EPA 8260D Mod. Analysis Description: 8260D MSV SIM
Laboratory: Pace Analytical Services - Charlotte
Associated Lab Samples: 92604755003, 92604755006, 92604755011, 92604755012
METHOD BLANK: 3651134
Matrix:
Water
Associated Lab Samples:
92604755003, 92604755006, 92604755011, 92604755012
Blank
Reporting
Parameter
Units
Result
Limit
Analyzed Qualifiers
1,4-Dioxane (p-Dioxane)
ug/L
ND
2.0
05/19/22 17:04
1,2-Dichloroethane-d4 (S)
%
94
70-130
05/19/22 17:04
Toluene-d8 (S)
%
89
70-130
05/19/22 17:04
LABORATORY CONTROL SAMPLE: 3651135
Spike LCS LCS % Rec
Parameter Units Conc. Result % Rec Limits Qualifiers
1,4-Dioxane(p-Dioxane) ug/L 20 18.7 93 70-130
1,2-Dichloroethane-d4 (S) % 91 70-130
Toluene-d8 (S) % 89 70-130
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3651136
3651137
MS
MSD
92604755012 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 145 80
80 228
226 103
101
63-136 1
1,2-Dichloroethane-d4 (S)
%
101
98
70-130
Toluene-d8(S)
%
91
87
70-130
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 06/05/2022 09:21 PM without the written consent of Pace Analytical Services, LLC. Page 21 of 29

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
QUALITY CONTROL DATA
Project: CNA-NRLF-May 2022
Pace Project No.: 92604755
QC Batch: 699794 Analysis Method: EPA 8270E
QC Batch Method: EPA 3510C Analysis Description: 8270E Water MSSV RVE
Laboratory: Pace Analytical Services - Charlotte
Associated Lab Samples: 92604755003, 92604755004, 92604755010, 92604755012
METHOD BLANK: 3653070
Matrix:
Water
Associated Lab Samples: 92604755003, 92604755004, 92604755010, 92604755012
Blank
Reporting
Parameter
Units
Result
Limit
Analyzed Qualifiers
Biphenyl (Diphenyl)
ug/L
ND
10.0
05/23/22 13:56
Diphenyl ether (Phenyl ether)
ug/L
ND
10.0
05/23/22 13:56
2,4,6-Tribromophenol (S)
%
106
10-144
05/23/22 13:56
2-Fluorobiphenyl (S)
%
99
10-130
05/23/22 13:56
2-Fluorophenol(S)
%
75
10-130
05/23/22 13:56
Nitrobenzene-d5 (S)
%
111
10-144
05/23/22 13:56
Phenol-d6 (S)
%
57
10-130
05/23/22 13:56
Terphenyl-d14 (S)
%
151
34-163
05/23/22 13:56
LABORATORY CONTROL SAMPLE:
Parameter
3653071
Units
Spike LCS LCS
Conc. Result % Rec
% Rec
Limits Qualifiers
Biphenyl (Diphenyl)
ug/L
50 40.4 81
31-130
Diphenyl ether (Phenyl ether)
ug/L
50 43.5 87
25-130
2,4,6-Tribromophenol (S)
%
136
10-144
2-Fluorobiphenyl (S)
%
98
10-130
2-Fluorophenol(S)
%
72
10-130
Nitrobenzene-d5 (S)
%
104
10-144
Phenol-d6 (S)
%
55
10-130
Terphenyl-d14 (S)
%
147
34-163
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 06/05/2022 09:21 PM without the written consent of Pace Analytical Services, LLC.
Page 22 of 29

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
QUALITY CONTROL DATA
Project: CNA-NRLF-May 2022
Pace Project No.: 92604755
QC Batch: 700913 Analysis Method: EPA 9056A
QC Batch Method: EPA 9056A Analysis Description: 9056 IC anions 28 Days
Laboratory: Pace Analytical Services -Asheville
Associated Lab Samples: 92604755001, 92604755002, 92604755003, 92604755004, 92604755005, 92604755006, 92604755007,
92604755008,92604755009,92604755012
METHOD BLANK: 3658548 Matrix: Water
Associated Lab Samples: 92604755001, 92604755002, 92604755003, 92604755004, 92604755005, 92604755006, 92604755007,
92604755008,92604755009,92604755012
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Sulfate mg/L ND 1.0 05/27/2212:26
LABORATORY CONTROL SAMPLE: 3658549
Spike LCS LCS % Rec
Parameter Units Conc. Result % Rec Limits Qualifiers
Sulfate mg/L 50 51.6 103 90-110
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3658550 3658551
MS MSD
92604755001 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 51.7 51.9 102 102 90-110 0
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3658552 3658553
MS MSD
92606174006 Spike Spike MS MSD MS MSD % Rec
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qual
Sulfate mg/L 14.9 50 50 67.6 66.8 106 104 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: 06/05/2022 09:21 PM without the written consent of Pace Analytical Services, LLC.
Page 23 of 29

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
QUALIFIERS
Project: CNA-NRLF-May 2022
Pace Project No.: 92604755
DEFINITIONS
DF - Dilution Factor, if reported, represents the factor applied to the reported data due to dilution of the sample aliquot.
ND - Not Detected at or above adjusted reporting limit.
TNTC - Too Numerous To Count
J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit.
MDL -Adjusted Method Detection Limit.
PQL - Practical Quantitation Limit.
RL - Reporting Limit - The lowest concentration value that meets project requirements for quantitative data with known precision and
bias for a specific analyte in a specific matrix.
S - Surrogate
1,2-Diphenylhydrazine decomposes to and cannot be separated from Azobenzene using Method 8270. The result for each analyte is
a combined concentration.
Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values.
LCS(D) - Laboratory Control Sample (Duplicate)
MS(D) - Matrix Spike (Duplicate)
DUP - Sample Duplicate
RPD - Relative Percent Difference
NC - Not Calculable.
SG - Silica Gel - Clean -Up
U - Indicates the compound was analyzed for, but not detected.
Acid preservation may not be appropriate for 2 Chloroethylvinyl ether.
A separate vial preserved to a pH of 4-5 is recommended in SW846 Chapter 4 for the analysis of Acrolein and Acrylonitrile by EPA
Method 8260.
N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported for
each analyte is a combined concentration.
Reported results are not rounded until the final step prior to reporting. Therefore, calculated parameters that are typically reported as
"Total" may vary slightly from the sum of the reported component parameters.
Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes.
TN -The NELAC Institute.
ANALYTE QUALIFIERS
M1 Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery.
R1 RPD value was outside control limits.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 06/05/2022 09:21 PM without the written consent of Pace Analytical Services, LLC. Page 24 of 29

lacmnalyfica('
www,pacelabs.com
Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Project:
Pace Project No.:
CNA-NRLF-May 2022
92604755
Analytical
Lab ID
Sample ID
QC Batch Method
QC Batch
Analytical Method Batch
92604755001
B-01-051622
EPA 353.2 Rev 2.0 1993
698674
92604755002
B-09C-051622
EPA 353.2 Rev 2.0 1993
698674
92604755003
B-10-051622
EPA 353.2 Rev 2.0 1993
698674
92604755004
B-12-051622
EPA 353.2 Rev 2.0 1993
698674
92604755005
B-17C-051622
EPA 353.2 Rev 2.0 1993
698674
92604755006
B-22B-051622
EPA 353.2 Rev 2.0 1993
698674
92604755007
B-23A-051622
EPA 353.2 Rev 2.0 1993
698674
92604755008
B-23B-051622
EPA 353.2 Rev 2.0 1993
698674
92604755009
B-24A-051622
EPA 353.2 Rev 2.0 1993
698674
92604755012
B-99-051622
EPA 353.2 Rev 2.0 1993
698674
92604755001
B-01-051622
SM 4500-P E-2011
698744
92604755002
B-09C-051622
SM 4500-P E-2011
698744
92604755003
B-10-051622
SM 4500-P E-2011
698744
92604755004
B-12-051622
SM 4500-P E-2011
698744
92604755005
B-17C-051622
SM 4500-P E-2011
698744
92604755006
B-22B-051622
SM 4500-P E-2011
698744
92604755007
B-23A-051622
SM 4500-P E-2011
698744
92604755008
B-23B-051622
SM 4500-P E-2011
698744
92604755009
B-24A-051622
SM 4500-P E-2011
698744
92604755012
B-99-051622
SM 4500-P E-2011
698744
92604755001
B-01-051622
EPA 8015 Alcohol -Glycol
677840
92604755002
B-09C-051622
EPA 8015 Alcohol -Glycol
677840
92604755003
B-10-051622
EPA 8015 Alcohol -Glycol
677840
92604755007
B-23A-051622
EPA 8015 Alcohol -Glycol
677840
92604755008
B-23B-051622
EPA 8015 Alcohol -Glycol
677840
92604755010
SW-5-051622
EPA 8015 Alcohol -Glycol
677840
92604755012
B-99-051622
EPA 8015 Alcohol -Glycol
677840
92604755003
B-10-051622
EPA 3510C
699794
EPA 8270E 699995
92604755004
B-12-051622
EPA 3510C
699794
EPA 8270E 699995
92604755010
SW-5-051622
EPA 3510C
699794
EPA 8270E 699995
92604755012
B-99-051622
EPA 3510C
699794
EPA 8270E 699995
92604755001
B-01-051622
EPA 8260D Mod.
699072
92604755002
B-09C-051622
EPA 8260D Mod.
699072
92604755003
B-10-051622
EPA 8260D Mod.
699369
92604755004
B-12-051622
EPA 8260D Mod.
699072
92604755005
B-17C-051622
EPA 8260D Mod.
699072
92604755006
B-22B-051622
EPA 8260D Mod.
699369
92604755007
B-23A-051622
EPA 8260D Mod.
699072
92604755008
B-23B-051622
EPA 8260D Mod.
699072
92604755009
B-24A-051622
EPA 8260D Mod.
699072
92604755010
SW-5-051622
EPA 8260D Mod.
699072
92604755011
CSW-1-051622
EPA 8260D Mod.
699369
92604755012
B-99-051622
EPA 8260D Mod.
699369
92604755001
B-01-051622
EPA 9056A
700913
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except
in full,
Date: 06/05/2022 09:21
PM
without the written consent of Pace Analytical Services, LLC.
Page 25 of 29

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Project: CNA-NRLF-May 2022
Pace Project No.: 92604755
Lab ID Sample ID QC Batch Method QC Batch Analytical Method
92604755002
B-09C-051622
EPA 9056A
700913
92604755003
B-10-051622
EPA 9056A
700913
92604755004
B-12-051622
EPA 9056A
700913
92604755005
B-17C-051622
EPA 9056A
700913
92604755006
B-22B-051622
EPA 9056A
700913
92604755007
B-23A-051622
EPA 9056A
700913
92604755008
B-23B-051622
EPA 9056A
700913
92604755009
B-24A-051622
EPA 9056A
700913
92604755012
B-99-051622
EPA 9056A
700913
Date: 06/05/2022 09:21 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Analytical
Batch
Page 26 of 29

Awe, CC#_Title: ENV-FRM-HUNI.0083 v01 Sample Condition Upon Receipt
1 euvlSktFrr;E; � — „
Effective Date: 05112/202205/12/2022
Laboratory receiving sa ples:
Asheville ❑ Eden Greenwood ❑ Huntersville ❑ Raleigh❑ Mechanicsville[] Atlanta❑ Kernersville❑
ConditionSample -Client-Name: - - . _ .... . _.-. - - - - �,r Q (� 7
Upon Receipt Project #: WO# : 92�604 1 55
❑ Commercial wave x ❑UPS Other; usps ❑Client �I � Ill.
fill
fill
HEIII�p92604755
Custody Seal Present? ❑Yes Vo Seals Intact? ❑Yes ❑NO
Packing Material: ❑Bubble Wrap []Bubble Bags one ❑ Other
Thermometer:
❑ Ift Gun ID; C"J
Type of Ice: Wet ❑Blue
el Correction Factor:
Cooler Temp; _ Add/Subtract ('C)
Cooler Temp Corrected (- l: 2 3
USDA Regulated $oil ( N/A, water sample)
Did samples arigina In ^a Varantine zone within the United States: CA, NY, or SC
(check maps)? []Yes 11'No
Chain of Custody Present?
Samples Arrived within Hold Time?
Short Hold Time Analysis 1<72 hr.)?
Rush Turn Around Time Requested?
Sufficient Volume?
Correct Containers Used?
-Pace Containers Used?
Containers Intact?
Dissolved analysis: Samples Field Filtered?
Sample Labels Klatch CDC?
-Includes Date/Time/ID/Analysis Matrix;
Headspace in VOA Vials (55-6mm',
Trip Blank Present?
Trip Blank Custody Seals Present?
COMMENTS/SAMPLE DISCREPANCY
CLIENT NOTIFICATION/RESOLUTION
Yes UNo ❑N/A 1 1
Yes
LJNo
N/A 2.
❑Yes
E2<0
❑N/A 3.
Dyes
o
❑N/A 4,
es
ONO
❑NIA 5.
e
❑No
❑N/A 6,
No
❑N/A
Y
NYes
❑o
❑N/A 1 7,
❑Yes
❑No
N/A a.
❑Yes
❑No
❑N/A 9.
©No /A 1D.
❑No VNIA 1 11.
Date/Initials Person Examining Contents:2243k
Biological Tissue rozen?
[]Yes[]NON/A
❑None
Temp should be above freezing to G°C
[Samples out of temp criteria. Samples on ice, cooling process
has begun
Did samples originate from a foreign source {inter tionally,
Including Hawaii and Puerto Rica)? ❑Yes V No
Comments/Dlscrenancv:
i Field Data Required? ❑Yes
5
Lot ID of split containers:
Person contacted: Date/Time:
Project Manager SCURF Review: Date:
:rrojca-t Manager SRF Review: Date:
Qualfrax ID: 69614 page I of 2 Page 27 of 29

DC# Title: ENV-FRM-HUN1-0083 v01 Sample Condition Upon Receipt
i z�lTf,rurrrr�:
Effective Date: 05112/202205/12/2022
*Check mark top half of box if pH and/or dechlorination is verified and project # W01t : 92604755
55
within the acceptance range for_ preservation sampies ._ _ PM: BY Due Date: 05/26/22
Exceptions: VOA, CGlifarm, TOC, Oil and Grease, DRO/8i)15 [water) ADC, LLHg CLiEN'r : 97—CNA
"Bottom half of box Is to list number of bottles
***Check all unpreserved Nitrates for chlorine
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pH Adjustment Log for Preserved Samples
Sample ID 'type of Preservative pH upon receipt Date preservation adjusted Time preservation Amount of Preservative Loth
adjusted added 9
i•s�. rrnciicrci Mugu n d U'Ll Im illlcy a11eGSlnU ryUr-En 4arolina compliance sampim, a copyor rm5 iarm wlil be sent to the North Carolina DENR Certification Office (i.e.
Out of hold, incorrect preservative, Gut of temp, incorrect containers. j
Qualtrax ID:69614
Page 2 of 2 Page 28 of 29
i•s�. rrnciicrci Mugu n d U'Ll Im illlcy a11eGSlnU ryUr-En 4arolina compliance sampim, a copyor rm5 iarm wlil be sent to the North Carolina DENR Certification Office (i.e.
Out of hold, incorrect preservative, Gut of temp, incorrect containers. j
Qualtrax ID:69614
Page 2 of 2 Page 28 of 29

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_ . Page 29 of 29

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
November 23, 2022
Jing Zhou
AECOM
1360 Peachtree St.
Suite 500
Atlanta, GA 30309
RE: Project: NRLF Celanase November 2022
Pace Project No.: 92634190
Dear Jing Zhou:
Enclosed are the analytical results for sample(s) received by the laboratory on November 02, 2022. The results relate only
to the samples included in this report. Results reported herein conform to the applicable TNI/NELAC Standards and the
laboratory's Quality Manual, where applicable, unless otherwise noted in the body of the report.
The test results provided in this final report were generated by each of the following laboratories within the Pace Network:
• Pace Analytical Gulf Coast
• Pace Analytical Services - Asheville
• Pace Analytical Services - Charlotte
• Pace Analytical Services - Indianapolis
If you have any questions concerning this report, please feel free to contact me.
Sincerely,
l Xr_
Bonnie Vang for
Angela Baioni
[e-mail]
[phone]
Project Manager
Enclosures
cc: Rob Davis. AECOM
?4
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 65

lacieAnalyfica('
www,pacelabs.com
Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
Project: NRLF Celanase November 2022
Pace Project No.: 92634190
Pace Analytical Services Indianapolis
7726 Moller Road, Indianapolis, IN 46268
Illinois Accreditation #: 200074
Indiana Drinking Water Laboratory #: C-49-06
Kansas/TNI Certification #: E-10177
Kentucky UST Agency Interest #: 80226
Kentucky WW Laboratory ID M 98019
CERTIFICATIONS
Michigan Drinking Water Laboratory #9050
Ohio VAP Certified Laboratory #: CL0065
Oklahoma Laboratory #: 9204
Texas Certification #: T104704355
Wisconsin Laboratory #: 999788130
USDA Soil Permit #: P330-19-00257
Pace Analytical Gulf Coast
7979 Innovation Park Drive, Baton Rouge, LA 70820
North Dakota Certification #: R-195
Arkansas Certification #: 88-0655
Oklahoma Certification #: 2019-101
DoD ELAP Certification #: 6429-01
South Carolina Certification #: 73006001
Florida Certification #: E87854
Texas Certification #: T104704178-19-11
Illinois Certification #: 004585
USDA Soil Permit # P330-19-00209
Kansas Certification #: E-10354
Virginia Certification #: 460215
Louisiana/LELAP Certification M 01955
Washington Certification #: C929
North Carolina Certification #: 618
Pace Analytical Services Charlotte
South Carolina Laboratory ID: 99006
South Carolina Certification #: 99006001
9800 Kincey Ave. Ste 100, Huntersville, NC 28078
South Carolina Drinking Water Cert. #: 99006003
North Carolina Drinking Water Certification #: 37706
Florida/NELAP Certification #: E87627
North Carolina Field Services Certification #: 5342
Kentucky UST Certification #: 84
North Carolina Wastewater Certification #: 12
Louisiana DoH Drinking Water #: LA029
South Carolina Laboratory ID: 99006
Virginia/VELAP Certification #: 460221
Pace Analytical Services Asheville
2225 Riverside Drive, Asheville, NC 28804
South Carolina Laboratory ID: 99030
Florida/NELAP Certification #: E87648
South Carolina Certification #: 99030001
North Carolina Drinking Water Certification #: 37712
Virginia/VELAP Certification #: 460222
North Carolina Wastewater Certification #: 40
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 2 of 65

leAnalyiical
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Pace Analytical Services, LLC
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Greenwood, SC 29649
[phone]
SAMPLE ANALYTE COUNT
Project:
Pace Project No.:
NRLF Celanase November 2022
92634190
Analytes
Lab ID
Sample ID
Method
Analysts
Reported
Laboratory
92634190001
SW-7-110122
EPA 8015 Alcohol -Glycol
CPH
1
PASI-I
EPA 8270E
PKS
8
PASI-C
EPA 8260D Mod.
LMB
3
PASI-C
92634190002
SW-5-110122
EPA 8015 Alcohol -Glycol
CPH
1
PASI-I
EPA 8270E
PKS
5
PASI-C
EPA 8260D Mod.
LMB
3
PASI-C
92634190003
SW-3-110122
EPA 8015 Alcohol -Glycol
CPH
1
PASI-I
EPA 8270E
PKS
5
PASI-C
EPA 8260D Mod.
LMB
3
PASI-C
92634190004
SW-8-110122
EPA 8015 Alcohol -Glycol
CPH
1
PASI-I
EPA 8270E
PKS
5
PASI-C
EPA 8260D Mod.
LMB
3
PASI-C
92634190005
B-24A-110122
EPA 8270E
PKS
5
PASI-C
EPA 8260D
SAS
53
PASI-C
EPA 8260D Mod.
LMB
3
PASI-C
SM 2320B-2011
SMS
1
PASI-A
EPA 353.2 Rev 2.0 1993
MFO
2
PASI-A
SM 4500-P E-2011
JP1
1
PASI-A
EPA 9056A
CDC
1
PASI-A
92634190006
B-24B-110122
EPA 8270E
PKS
5
PASI-C
EPA 8260D
SAS
53
PASI-C
EPA 8260D Mod.
LMB
3
PASI-C
SM 2320B-2011
SMS
1
PASI-A
EPA 353.2 Rev 2.0 1993
MFO
2
PASI-A
SM 4500-P E-2011
JP1
1
PASI-A
EPA 9056A
CDC
1
PASI-A
92634190007
B-12-110122
EPA 8270E
PKS
5
PASI-C
EPA 8260D Mod.
LMB
3
PASI-C
SM 2320B-2011
SMS
1
PASI-A
EPA 353.2 Rev 2.0 1993
MFO
2
PASI-A
SM 4500-P E-2011
JP1
1
PASI-A
EPA 9056A
CDC
1
PASI-A
92634190008
B-21 B-110122
EPA 8260D Mod.
LMB
3
PASI-C
SM 2320B-2011
SMS
1
PASI-A
EPA 353.2 Rev 2.0 1993
MFO
2
PASI-A
SM 4500-P E-2011
JP1
1
PASI-A
EPA 9056A
CDC
1
PASI-A
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC. Page 3 of 65

leAnalyiical
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Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
SAMPLE ANALYTE COUNT
Project: NRLF Celanase November 2022
Pace Project No.: 92634190
Lab ID
Sample ID
Method
Analysts
Analytes
Reported
Laboratory
92634190009
B-23A-110122
EPA 8015 Alcohol -Glycol
CPH
1
PASI-I
RSK-175
LMB
3
GCLA
RSK-175
BDP
1
GCLA
EPA 8270E
PKS
5
PASI-C
EPA 8260D
CL
53
PASI-C
EPA 8260D Mod.
LMB
3
PASI-C
SM 2320B-2011
SMS
1
PASI-A
EPA 353.2 Rev 2.0 1993
MFO
2
PASI-A
SM 4500-P E-2011
JP1
1
PASI-A
EPA 9056A
CDC
1
PASI-A
EPA 9060A
MJP
5
PASI-A
AM23G
SLL2
1
GCLA
92634190010
B-23B-110122
EPA 8015 Alcohol -Glycol
CPH
1
PASI-I
RSK-175
LMB
3
GCLA
RSK-175
BDP
1
GCLA
EPA 8270E
PKS
5
PASI-C
EPA 8260D
CL
53
PASI-C
EPA 8260D Mod.
LMB
3
PASI-C
SM 2320B-2011
SMS
1
PASI-A
EPA 353.2 Rev 2.0 1993
MFO
2
PASI-A
SM 4500-P E-2011
JP1
1
PASI-A
EPA 9056A
CDC
1
PASI-A
EPA 9060A
MJP
5
PASI-A
AM23G
SLL2
1
GCLA
92634190011
B-17C-110122
RSK-175
LMB
3
GCLA
RSK-175
BDP
1
GCLA
EPA 8270E
PKS
5
PASI-C
EPA 8260D Mod.
LMB
3
PASI-C
SM 2320B-2011
SMS
1
PASI-A
EPA 353.2 Rev 2.0 1993
MFO
2
PASI-A
SM 4500-P E-2011
JP1
1
PASI-A
EPA 9056A
CDC
1
PASI-A
EPA 9060A
MJP
5
PASI-A
AM23G
LHM
1
GCLA
92634190012
B-17B-110122
RSK-175
LMB
3
GCLA
RSK-175
BDP
1
GCLA
EPA 8270E
PKS
5
PASI-C
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC. Page 4 of 65

leAnalyiical
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Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
SAMPLE ANALYTE COUNT
Project: NRLF Celanase November 2022
Pace Project No.: 92634190
Lab ID
Sample ID
Method
Analysts
Analytes
Reported
Laboratory
EPA 8260D Mod.
LMB
3
PASI-C
SM 2320B-2011
SMS
1
PASI-A
EPA 353.2 Rev 2.0 1993
MFO
2
PASI-A
SM 4500-P E-2011
JP1
1
PASI-A
EPA 9056A
CDC
1
PASI-A
EPA 9060A
MJP
5
PASI-A
AM23G
LHM
1
GCLA
92634190013
Trip Blank-01-110122
EPA8260D
SAS
53
PASI-C
92634190014
B-17C-110122 H2
AM20GAX
LMB
1
GCLA
92634190015
B-23A-110122 H2
AM20GAX
LMB
1
GCLA
92634190016
B-17B-110122 H2
AM20GAX
LMB
1
GCLA
92634190017
B-2313-110122 H2
AM20GAX
LMB
1
GCLA
GCLA = Pace Analytical Gulf Coast
PASI-A = Pace Analytical Services - Asheville
PASI-C = Pace Analytical Services - Charlotte
PASI-I = Pace Analytical Services - Indianapolis
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC. Page 5 of 65

leAnalyiical
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Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
ANALYTICAL RESULTS
Project: NRLF Celanase November 2022
Pace Project No.: 92634190
Sample: SW-7-110122 Lab ID: 92634190001 Collected: 11/01/22 10:57 Received: 11/02/22 07:36 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
8015M Glycols in water Analytical Method: EPA 8015 Alcohol -Glycol
Pace Analytical Services - Indianapolis
Ethylene glycol ND mg/L 5.0 1
8270E RVE Analytical Method: EPA 8270E Preparation Method: EPA 3510C
Pace Analytical Services - Charlotte
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)
8260D MSV SIM
1,4-Dioxane (p-Dioxane)
Surrogates
1,2-Dichloroethane-d4 (S)
Toluene-d8 (S)
Date: 11/23/2022 05:59 PM
11/08/22 20:01 107-21-1
ND
ug/L
8.7
1
11/04/2215:14
11/05/2212:30
92-52-4
ND
ug/L
8.7
1
11/04/2215:14
11/05/2212:30
101-84-8
79
%
10-144
1
11 /04/22 15:14
11 /05/22 12:30
4165-60-0
66
%
10-130
1
11 /04/22 15:14
11 /05/22 12:30
321-60-8
93
%
34-163
1
11 /04/22 15:14
11 /05/22 12:30
1718-51-0
38
%
10-130
1
11 /04/22 15:14
11 /05/22 12:30
13127-88-3
49
%
10-130
1
11/04/2215:14
11/05/2212:30
367-12-4
89
%
10-144
1
11 /04/22 15:14
11 /05/22 12:30
118-79-6
Analytical Method: EPA 8260D Mod.
Pace Analytical Services - Charlotte
ND ug/L 2.0 1
104 % 70-130 1
103 % 70-130 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
11 /02/22 19:08 123-91-1
11 /02/22 19:08 17060-07-0
11 /02/22 19:08 2037-26-5
Page 6 of 65

leAnalyiical
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Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
ANALYTICAL RESULTS
Project: NRLF Celanase November 2022
Pace Project No.: 92634190
Sample: SW-5-110122
Lab ID: 92634190002 Collected: 11/01/22
11:23
Received: 11/02/22 07:36 Matrix: Water
Parameters
Results Units Report Limit
DF
Prepared
Analyzed
CAS No. Qual
8015M Glycols in water
Analytical Method: EPA 8015 Alcohol -Glycol
Pace Analytical Services - Indianapolis
Ethylene glycol
ND mg/L 5.0
1
11/08/22 20:10
107-21-1
8270E RVE
Analytical Method: EPA 8270E Preparation Method:
EPA 3510C
Pace Analytical Services - Charlotte
Biphenyl (biphenyl)
ND ug/L 8.7
1
11/04/22 15:14
11/05/22 12:55
92-52-4
Diphenyl ether (Phenyl ether)
ND ug/L 8.7
1
11/04/22 15:14
11/05/22 12:55
101-84-8
Surrogates
Nitrobenzene-d5 (S)
69 % 10-144
1
11/04/22 15:14
11/05/22 12:55
4165-60-0
2-Fluorobiphenyl (S)
55 % 10-130
1
11/04/22 15:14
11/05/22 12:55
321-60-8
Terphenyl-d14 (S)
83 % 34-163
1
11/04/22 15:14
11/05/22 12:55
1718-51-0
8260D MSV SIM
Analytical Method: EPA 8260D Mod.
Pace Analytical Services - Charlotte
1,4-Dioxane (p-Dioxane)
ND ug/L 2.0
1
11/02/22 19:27
123-91-1
Surrogates
1,2-Dichloroethane-d4 (S)
103 % 70-130
1
11/02/22 19:27
17060-07-0
Toluene-d8 (S)
107 % 70-130
1
11/02/22 19:27
2037-26-5
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 11 /23/2022 05:59 PM without the written consent of Pace Analytical Services, LLC. Page 7 of 65

leAnalyiical
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Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
ANALYTICAL RESULTS
Project: NRLF Celanase November 2022
Pace Project No.: 92634190
Sample: SW-3-110122
Lab ID: 92634190003 Collected: 11/01/22
11:52
Received: 11/02/22 07:36 Matrix: Water
Parameters
Results Units Report Limit
DF
Prepared
Analyzed
CAS No. Qual
8015M Glycols in water
Analytical Method: EPA 8015 Alcohol -Glycol
Pace Analytical Services - Indianapolis
Ethylene glycol
ND mg/L 5.0
1
11/08/22 20:20
107-21-1
8270E RVE
Analytical Method: EPA 8270E Preparation Method:
EPA 3510C
Pace Analytical Services - Charlotte
Biphenyl (biphenyl)
ND ug/L 8.7
1
11/04/22 15:14
11/05/22 13:20
92-52-4
Diphenyl ether (Phenyl ether)
ND ug/L 8.7
1
11/04/22 15:14
11/05/22 13:20
101-84-8
Surrogates
Nitrobenzene-d5 (S)
95 % 10-144
1
11/04/22 15:14
11/05/22 13:20
4165-60-0
2-Fluorobiphenyl (S)
82 % 10-130
1
11/04/22 15:14
11/05/22 13:20
321-60-8
Terphenyl-d14 (S)
107 % 34-163
1
11/04/22 15:14
11/05/22 13:20
1718-51-0
8260D MSV SIM
Analytical Method: EPA 8260D Mod.
Pace Analytical Services - Charlotte
1,4-Dioxane (p-Dioxane)
ND ug/L 2.0
1
11/03/22 14:09
123-91-1
Surrogates
1,2-Dichloroethane-d4 (S)
109 % 70-130
1
11/03/22 14:09
17060-07-0
Toluene-d8 (S)
100 % 70-130
1
11/03/22 14:09
2037-26-5
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 11 /23/2022 05:59 PM without the written consent of Pace Analytical Services, LLC. Page 8 of 65

leAnalyiical
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Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
ANALYTICAL RESULTS
Project: NRLF Celanase November 2022
Pace Project No.: 92634190
Sample: SW-8-110122
Lab ID: 92634190004 Collected: 11/01/22
12:41
Received: 11/02/22 07:36 Matrix: Water
Parameters
Results Units Report Limit
DF
Prepared
Analyzed
CAS No. Qual
8015M Glycols in water
Analytical Method: EPA 8015 Alcohol -Glycol
Pace Analytical Services - Indianapolis
Ethylene glycol
ND mg/L 5.0
1
11/08/22 20:29
107-21-1
8270E RVE
Analytical Method: EPA 8270E Preparation Method:
EPA 3510C
Pace Analytical Services - Charlotte
Biphenyl (biphenyl)
ND ug/L 8.7
1
11/04/22 15:14
11/05/22 13:45
92-52-4
Diphenyl ether (Phenyl ether)
ND ug/L 8.7
1
11/04/22 15:14
11/05/22 13:45
101-84-8
Surrogates
Nitrobenzene-d5 (S)
87 % 10-144
1
11/04/22 15:14
11/05/22 13:45
4165-60-0
2-Fluorobiphenyl (S)
72 % 10-130
1
11/04/22 15:14
11/05/22 13:45
321-60-8
Terphenyl-d14 (S)
92 % 34-163
1
11/04/22 15:14
11/05/22 13:45
1718-51-0
8260D MSV SIM
Analytical Method: EPA 8260D Mod.
Pace Analytical Services - Charlotte
1,4-Dioxane (p-Dioxane)
ND ug/L 2.0
1
11/02/22 20:05
123-91-1
Surrogates
1,2-Dichloroethane-d4 (S)
104 % 70-130
1
11/02/22 20:05
17060-07-0
Toluene-d8(S)
104 % 70-130
1
11/02/22 20:05
2037-26-5
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 11 /23/2022 05:59 PM without the written consent of Pace Analytical Services, LLC. Page 9 of 65

leAnalyiical
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Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
ANALYTICAL RESULTS
Project: NRLF Celanase November 2022
Pace Project No.: 92634190
Sample: B-24A-110122 Lab ID: 92634190005 Collected: 11/01/22 13:34 Received: 11/02/22 07:36 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
8270E RVE
Analytical Method: EPA 8270E Preparation Method: EPA 3510C
Pace Analytical
Services - Charlotte
Biphenyl (Diphenyl)
ND
ug/L
10.0
1
11/04/22 15:14
11/05/22 14:10
92-52-4
Diphenyl ether (Phenyl ether)
10.4
ug/L
10.0
1
11/04/22 15:14
11/05/22 14:10
101-84-8
Surrogates
Nitrobenzene-d5 (S)
72
%
10-144
1
11/04/22 15:14
11/05/22 14:10
4165-60-0
2-Fluorobiphenyl (S)
61
%
10-130
1
11/04/22 15:14
11/05/22 14:10
321-60-8
Terphenyl-d14 (S)
97
%
34-163
1
11/04/22 15:14
11/05/22 14:10
1718-51-0
8260D MSV Low Level Landfill
Analytical Method:
EPA 8260D
Pace Analytical
Services - Charlotte
Acetone
ND
ug/L
25.0
1
11/07/22 02:28
67-64-1
Benzene
ND
ug/L
1.0
1
11/07/22 02:28
71-43-2
Bromochloromethane
ND
ug/L
1.0
1
11/07/22 02:28
74-97-5
Bromodichloromethane
ND
ug/L
1.0
1
11/07/22 02:28
75-27-4
Bromoform
ND
ug/L
1.0
1
11/07/22 02:28
75-25-2
Bromomethane
ND
ug/L
2.0
1
11/07/22 02:28
74-83-9
2-Butanone (MEK)
ND
ug/L
5.0
1
11/07/22 02:28
78-93-3
Carbon disulfide
ND
ug/L
2.0
1
11/07/22 02:28
75-15-0
Carbon tetrachloride
ND
ug/L
1.0
1
11/07/22 02:28
56-23-5
Chlorobenzene
ND
ug/L
1.0
1
11/07/22 02:28
108-90-7
Chloroethane
5.1
ug/L
1.0
1
11/07/22 02:28
75-00-3
Chloroform
ND
ug/L
1.0
1
11/07/22 02:28
67-66-3
Chloromethane
ND
ug/L
1.0
1
11/07/22 02:28
74-87-3
Cyclohexane
ND
ug/L
1.0
1
11/07/22 02:28
110-82-7
1,2-Dibromo-3-chloropropane
ND
ug/L
2.0
1
11/07/22 02:28
96-12-8
Dibromochloromethane
ND
ug/L
1.0
1
11/07/22 02:28
124-48-1
1,2-Dibromoethane (EDB)
ND
ug/L
1.0
1
11/07/22 02:28
106-93-4
1,2-Dichlorobenzene
ND
ug/L
1.0
1
11/07/22 02:28
95-50-1
1,3-Dichlorobenzene
ND
ug/L
1.0
1
11/07/22 02:28
541-73-1
1,4-Dichlorobenzene
ND
ug/L
1.0
1
11/07/22 02:28
106-46-7
Dichlorodifluoromethane
ND
ug/L
1.0
1
11/07/22 02:28
75-71-8
1,1-Dichloroethane
4.9
ug/L
1.0
1
11/07/22 02:28
75-34-3
1,2-Dichloroethane
ND
ug/L
1.0
1
11/07/22 02:28
107-06-2
1,1-Dichloroethene
ND
ug/L
1.0
1
11/07/22 02:28
75-35-4
cis-1,2-Dichloroethene
ND
ug/L
1.0
1
11/07/22 02:28
156-59-2
trans-1,2-Dichloroethene
ND
ug/L
1.0
1
11/07/22 02:28
156-60-5
1,2-Dichloropropane
ND
ug/L
1.0
1
11/07/22 02:28
78-87-5
cis-1,3-Dichloropropene
ND
ug/L
1.0
1
11/07/22 02:28
10061-01-5
trans- 1,3-Dichloropropene
ND
ug/L
1.0
1
11/07/22 02:28
10061-02-6
Ethylbenzene
ND
ug/L
1.0
1
11/07/22 02:28
100-41-4
2-Hexanone
ND
ug/L
5.0
1
11/07/22 02:28
591-78-6
Isopropylbenzene (Cumene)
ND
ug/L
1.0
1
11/07/22 02:28
98-82-8
Methyl acetate
ND
ug/L
10.0
1
11/07/22 02:28
79-20-9
Methylcyclohexane
ND
ug/L
10.0
1
11/07/22 02:28
108-87-2
Methylene Chloride
ND
ug/L
5.0
1
11/07/22 02:28
75-09-2
4-Methyl-2-pentanone (MIBK)
ND
ug/L
5.0
1
11/07/22 02:28
108-10-1
Methyl-tert-butyl ether
ND
ug/L
1.0
1
11/07/22 02:28
1634-04-4
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 11 /23/2022 05:59 PM without the written consent of Pace Analytical Services, LLC.
v2
v2
Page 10 of 65

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
ANALYTICAL RESULTS
Project: NRLF Celanase November 2022
Pace Project No.: 92634190
Sample: B-24A-110122 Lab ID: 92634190005 Collected: 11/01/22 13:34 Received: 11/02/22 07:36 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
8260D MSV Low Level Landfill
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
Date: 11/23/2022 05:59 PM
Analytical Method: EPA 8260D
Pace Analytical Services - Charlotte
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
1.2 ug/L
1.0
ND ug/L
1.0
99 %
70-130
94 %
70-130
102 %
70-130
Analytical Method: EPA 8260D Mod.
Pace Analytical Services - Charlotte
218 ug/L
8.0
104 %
70-130
105 %
70-130
Analytical Method: SM 2320B-2011
Pace Analytical Services -Asheville
474 mg/L
5.0
Analytical Method: EPA 353.2 Rev 2.0
1993
Pace Analytical Services -Asheville
ND mg/L
0.040
ND mg/L
0.040
Analytical Method: SM 4500-P E-2011
Pace Analytical Services -Asheville
0.16 mg/L
0.050
Analytical Method: EPA 9056A
Pace Analytical Services -Asheville
ND mg/L
1.0
1 11/07/22 02:28
100-42-5
1 11/07/22 02:28
79-34-5
1 11/07/22 02:28
127-18-4
1 11/07/22 02:28
108-88-3
1 11/07/22 02:28
87-61-6
1 11/07/22 02:28
120-82-1
1 11/07/22 02:28
71-55-6
1 11/07/22 02:28
79-00-5
1 11/07/22 02:28
79-01-6
1 11/07/22 02:28
75-69-4
1 11/07/22 02:28
76-13-1
1 11/07/22 02:28
75-01-4
1 11/07/22 02:28
1330-20-7
1 11/07/22 02:28
460-00-4
1 11/07/22 02:28
17060-07-0
1 11/07/22 02:28
2037-26-5
4 11 /02/22 21:21
123-91-1
4
4
f
I
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 /02/22 21:21 17060-07-0
11 /02/22 21:21 2037-26-5
11 /03/22 18:14
11 /03/22 01:22 14797-55-8
11 /03/22 01:22 14797-65-0
11 /03/22 03:31
11/03/22 20:51 14808-79-8
Page 11 of 65

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
ANALYTICAL RESULTS
Project: NRLF Celanase November 2022
Pace Project No.: 92634190
Sample: B-24B-110122 Lab ID: 92634190006 Collected: 11/01/22 14:22 Received: 11/02/22 07:36 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
8270E RVE
Analytical Method: EPA 8270E Preparation Method: EPA 3510C
Pace Analytical
Services - Charlotte
Biphenyl (Diphenyl)
ND
ug/L
10.0
1
11/04/22 15:14
11/05/22 14:36
92-52-4
Diphenyl ether (Phenyl ether)
ND
ug/L
10.0
1
11/04/22 15:14
11/05/22 14:36
101-84-8
Surrogates
Nitrobenzene-d5 (S)
41
%
10-144
1
11/04/22 15:14
11/05/22 14:36
4165-60-0
2-Fluorobiphenyl (S)
30
%
10-130
1
11/04/22 15:14
11/05/22 14:36
321-60-8
Terphenyl-d14 (S)
89
%
34-163
1
11/04/22 15:14
11/05/22 14:36
1718-51-0
8260D MSV Low Level Landfill
Analytical Method:
EPA 8260D
Pace Analytical
Services - Charlotte
Acetone
ND
ug/L
25.0
1
11/07/22 02:45
67-64-1
Benzene
ND
ug/L
1.0
1
11/07/22 02:45
71-43-2
Bromochloromethane
ND
ug/L
1.0
1
11/07/22 02:45
74-97-5
Bromodichloromethane
ND
ug/L
1.0
1
11/07/22 02:45
75-27-4
Bromoform
ND
ug/L
1.0
1
11/07/22 02:45
75-25-2
Bromomethane
ND
ug/L
2.0
1
11/07/22 02:45
74-83-9
2-Butanone (MEK)
ND
ug/L
5.0
1
11/07/22 02:45
78-93-3
Carbon disulfide
ND
ug/L
2.0
1
11/07/22 02:45
75-15-0
Carbon tetrachloride
ND
ug/L
1.0
1
11/07/22 02:45
56-23-5
Chlorobenzene
ND
ug/L
1.0
1
11/07/22 02:45
108-90-7
Chloroethane
5.4
ug/L
1.0
1
11/07/22 02:45
75-00-3
Chloroform
ND
ug/L
1.0
1
11/07/22 02:45
67-66-3
Chloromethane
ND
ug/L
1.0
1
11/07/22 02:45
74-87-3
Cyclohexane
ND
ug/L
1.0
1
11/07/22 02:45
110-82-7
1,2-Dibromo-3-chloropropane
ND
ug/L
2.0
1
11/07/22 02:45
96-12-8
Dibromochloromethane
ND
ug/L
1.0
1
11/07/22 02:45
124-48-1
1,2-Dibromoethane (EDB)
ND
ug/L
1.0
1
11/07/22 02:45
106-93-4
1,2-Dichlorobenzene
ND
ug/L
1.0
1
11/07/22 02:45
95-50-1
1,3-Dichlorobenzene
ND
ug/L
1.0
1
11/07/22 02:45
541-73-1
1,4-Dichlorobenzene
ND
ug/L
1.0
1
11/07/22 02:45
106-46-7
Dichlorodifluoromethane
ND
ug/L
1.0
1
11/07/22 02:45
75-71-8
1,1-Dichloroethane
ND
ug/L
1.0
1
11/07/22 02:45
75-34-3
1,2-Dichloroethane
ND
ug/L
1.0
1
11/07/22 02:45
107-06-2
1,1-Dichloroethene
ND
ug/L
1.0
1
11/07/22 02:45
75-35-4
cis-1,2-Dichloroethene
ND
ug/L
1.0
1
11/07/22 02:45
156-59-2
trans-1,2-Dichloroethene
ND
ug/L
1.0
1
11/07/22 02:45
156-60-5
1,2-Dichloropropane
ND
ug/L
1.0
1
11/07/22 02:45
78-87-5
cis-1,3-Dichloropropene
ND
ug/L
1.0
1
11/07/22 02:45
10061-01-5
trans- 1,3-Dichloropropene
ND
ug/L
1.0
1
11/07/22 02:45
10061-02-6
Ethylbenzene
ND
ug/L
1.0
1
11/07/22 02:45
100-41-4
2-Hexanone
ND
ug/L
5.0
1
11/07/22 02:45
591-78-6
Isopropylbenzene (Cumene)
ND
ug/L
1.0
1
11/07/22 02:45
98-82-8
Methyl acetate
ND
ug/L
10.0
1
11/07/22 02:45
79-20-9
Methylcyclohexane
ND
ug/L
10.0
1
11/07/22 02:45
108-87-2
Methylene Chloride
ND
ug/L
5.0
1
11/07/22 02:45
75-09-2
4-Methyl-2-pentanone (MIBK)
ND
ug/L
5.0
1
11/07/22 02:45
108-10-1
Methyl-tert-butyl ether
ND
ug/L
1.0
1
11/07/22 02:45
1634-04-4
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 11 /23/2022 05:59 PM without the written consent of Pace Analytical Services, LLC.
v2
v2
Page 12 of 65

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
ANALYTICAL RESULTS
Project: NRLF Celanase November 2022
Pace Project No.: 92634190
Sample: B-2413-110122 Lab ID: 92634190006 Collected: 11/01/22 14:22 Received: 11/02/22 07:36 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
8260D MSV Low Level Landfill
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
Date: 11/23/2022 05:59 PM
Analytical Method: EPA 8260D
Pace Analytical Services - Charlotte
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
ND ug/L
1.0
ND ug/L
1.0
95 %
70-130
90 %
70-130
103 %
70-130
Analytical Method: EPA 8260D Mod.
Pace Analytical Services - Charlotte
118 ug/L
4.0
106 %
70-130
98 %
70-130
Analytical Method: SM 2320B-2011
Pace Analytical Services -Asheville
375 mg/L
5.0
Analytical Method: EPA 353.2 Rev 2.0
1993
Pace Analytical Services -Asheville
ND mg/L
0.040
ND mg/L
0.040
Analytical Method: SM 4500-P E-2011
Pace Analytical Services -Asheville
ND mg/L
0.050
Analytical Method: EPA 9056A
Pace Analytical Services -Asheville
ND mg/L
1.0
1 11/07/22 02:45
100-42-5
1 11/07/22 02:45
79-34-5
1 11/07/22 02:45
127-18-4
1 11/07/22 02:45
108-88-3
1 11/07/22 02:45
87-61-6
1 11/07/22 02:45
120-82-1
1 11/07/22 02:45
71-55-6
1 11/07/22 02:45
79-00-5
1 11/07/22 02:45
79-01-6
1 11/07/22 02:45
75-69-4
1 11/07/22 02:45
76-13-1
1 11/07/22 02:45
75-01-4
1 11/07/22 02:45
1330-20-7
1 11/07/22 02:45
460-00-4
1 11/07/22 02:45
17060-07-0
1 11/07/22 02:45
2037-26-5
2 11 /02/22 21:40
123-91-1
2
2
f
I
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 /02/22 21:40 17060-07-0
11 /02/22 21:40 2037-26-5
11 /03/22 18:23
11 /03/22 01:26 14797-55-8
11 /03/22 01:26 14797-65-0
11 /03/22 03:32
11 /03/22 21:06 14808-79-8
Page 13 of 65

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
ANALYTICAL RESULTS
Project: NRLF Celanase November 2022
Pace Project No.: 92634190
Sample: B-12-110122 Lab ID: 92634190007 Collected: 11/01/22 16:47 Received: 11/02/22 07:36 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
8270E RVE
Analytical Method: EPA 8270E Preparation Method: EPA 3510C
Pace Analytical Services - Charlotte
Biphenyl (Diphenyl)
ND ug/L
8.3
1
11/04/22 15:14
11/05/22 15:01
92-52-4
Diphenyl ether (Phenyl ether)
ND ug/L
8.3
1
11/04/22 15:14
11/05/22 15:01
101-84-8
Surrogates
Nitrobenzene-d5 (S)
54 %
10-144
1
11/04/22 15:14
11/05/22 15:01
4165-60-0
2-Fluorobiphenyl (S)
43 %
10-130
1
11/04/22 15:14
11/05/22 15:01
321-60-8
Terphenyl-d14 (S)
88 %
34-163
1
11/04/22 15:14
11/05/22 15:01
1718-51-0
8260D MSV SIM
Analytical Method: EPA 8260D Mod.
Pace Analytical Services - Charlotte
1,4-Dioxane (p-Dioxane)
2070 ug/L
80.0
40
11/02/22 21:59
123-91-1
Surrogates
1,2-Dichloroethane-d4 (S)
98 %
70-130
40
11/02/22 21:59
17060-07-0
Toluene-d8(S)
101 %
70-130
40
11/02/22 21:59
2037-26-5
2320B Alkalinity
Analytical Method: SM 2320B-2011
Pace Analytical Services -Asheville
Alkalinity, Total as CaCO3
357 mg/L
5.0
1
11/03/22 18:32
353.2 Nitrogen, NO2/NO3 unpres
Analytical Method: EPA 353.2 Rev 2.0
1993
Pace Analytical Services -Asheville
Nitrogen, Nitrate
ND mg/L
0.040
1
11/03/22 01:38
14797-55-8
Nitrogen, Nitrite
ND mg/L
0.040
1
11/03/22 01:38
14797-65-0
SM4500P-E, Phosphate, Ortho
Analytical Method: SM 4500-P E-2011
Pace Analytical Services -Asheville
Orthophosphate as P
0.13 mg/L
0.050
1
11/03/22 03:35
9056 IC anions 28 Days
Analytical Method: EPA 9056A
Pace Analytical Services -Asheville
Sulfate
1.4 mg/L
1.0
1
11/03/22 21:21
14808-79-8
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 11 /23/2022 05:59 PM without the written consent of Pace Analytical Services, LLC. Page 14 of 65

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
ANALYTICAL RESULTS
Project: NRLF Celanase November 2022
Pace Project No.: 92634190
Sample: B-21B-110122
Lab ID: 92634190008 Collected:
11/01/22 18:04
Received: 11/02/22 07:36 Matrix: Water
Parameters
Results Units Report Limit
DF
Prepared Analyzed
CAS No. Qual
8260D MSV SIM
Analytical Method: EPA 8260D Mod.
Pace Analytical Services - Charlotte
1,4-Dioxane (p-Dioxane)
43.2 ug/L
2.0
1
11/02/22 20:24
123-91-1
Surrogates
1,2-Dichloroethane-d4 (S)
105 %
70-130
1
11/02/22 20:24
17060-07-0
Toluene-d8(S)
107 %
70-130
1
11/02/22 20:24
2037-26-5
2320B Alkalinity
Analytical Method: SM 2320B-2011
Pace Analytical Services -Asheville
Alkalinity, Total as CaCO3
275 mg/L
5.0
1
11/03/22 18:41
353.2 Nitrogen, NO2/NO3 unpres
Analytical Method: EPA 353.2 Rev 2.0
1993
Pace Analytical Services -Asheville
Nitrogen, Nitrate
ND mg/L
0.040
1
11/03/22 01:39
14797-55-8
Nitrogen, Nitrite
ND mg/L
0.040
1
11/03/22 01:39
14797-65-0
SM4500P-E, Phosphate, Ortho
Analytical Method: SM 4500-P E-2011
Pace Analytical Services -Asheville
Orthophosphate as P
0.061 mg/L
0.050
1
11/03/22 03:35
9056 IC anions 28 Days
Analytical Method: EPA 9056A
Pace Analytical Services -Asheville
Sulfate
14.4 mg/L
1.0
1
11/03/22 21:36
14808-79-8
Date: 11/23/2022 05:59 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 15 of 65

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
ANALYTICAL RESULTS
Project: NRLF Celanase November 2022
Pace Project No.: 92634190
Sample: B-23A-110122 Lab ID: 92634190009 Collected: 11/01/22 15:12 Received: 11/02/22 07:36 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
8015M Glycols in water
Ethylene glycol
Biodegradation Indicator Gases
Methane
Ethane
Ethene
EPA RSK-175
Carbon dioxide
8270E RVE
Biphenyl (Diphenyl)
Diphenyl ether (Phenyl ether)
Surrogates
Nitrobenzene-d5 (S)
2-Fluorobiphenyl (S)
Terphenyl-d14 (S)
8260D MSV Low Level Landfill
Acetone
Benzene
Bromochloromethane
Bromodichloromethane
Bromoform
Bromomethane
2-Butanone (MEK)
Carbon disulfide
Carbon tetrachloride
Chlorobenzene
Chloroethane
Chloroform
Chloromethane
Cyclohexane
1,2-Dibromo-3-chloropropane
Dibromochloromethane
1,2-Dibromoethane (EDB)
1,2-Dichlorobenzene
1,3-Dichlorobenzene
1,4-Dichlorobenzene
Dichlorodifluoromethane
1,1-Dichloroethane
Date: 11/23/2022 05:59 PM
Analytical Method: EPA 8015 Alcohol -Glycol
Pace Analytical Services - Indianapolis
ND mg/L
50.0
10
Analytical Method: RSK-175
Pace Analytical Gulf Coast
1700 ug/L
5.0
1
ND ug/L
1.0
1
ND ug/L
1.0
1
Analytical Method: RSK-175
Pace Analytical Gulf Coast
362000 ug/L
45000
50
Analytical Method: EPA 8270E Preparation Method: EPA 3510C
Pace Analytical Services - Charlotte
11/08/22 22:00 107-21-1 D3
11 /09/22 08:45 74-82-8
11 /09/22 08:45 74-84-0
11/09/22 08:45 74-85-1
11 /15/22 11:28 124-38-9
ND
ug/L
50.0
5
11/04/2215:14
11/05/2215:26
92-52-4
ND
ug/L
50.0
5
11/04/2215:14
11/05/2215:26
101-84-8
50
%
10-144
5
11/04/2215:14
11/05/2215:26
4165-60-0 D3
29
%
10-130
5
11 /04/22 15:14
11 /05/22 15:26
321-60-8
69
%
34-163
5
11 /04/22 15:14
11 /05/22 15:26
1718-51-0
Analytical Method:
EPA 8260D
Pace Analytical
Services - Charlotte
5070
ug/L
625
25
11/08/22 21:47
67-64-1
ND
ug/L
25.0
25
11/08/22 21:47
71-43-2
ND
ug/L
25.0
25
11/08/22 21:47
74-97-5
ND
ug/L
25.0
25
11/08/22 21:47
75-27-4
ND
ug/L
25.0
25
11/08/22 21:47
75-25-2
ND
ug/L
50.0
25
11/08/22 21:47
74-83-9
857
ug/L
125
25
11/08/22 21:47
78-93-3
ND
ug/L
50.0
25
11/08/22 21:47
75-15-0
ND
ug/L
25.0
25
11/08/22 21:47
56-23-5
ND
ug/L
25.0
25
11/08/22 21:47
108-90-7
ND
ug/L
25.0
25
11/08/22 21:47
75-00-3
ND
ug/L
25.0
25
11/08/22 21:47
67-66-3
ND
ug/L
25.0
25
11/08/22 21:47
74-87-3
ND
ug/L
25.0
25
11/08/22 21:47
110-82-7
ND
ug/L
50.0
25
11/08/22 21:47
96-12-8
ND
ug/L
25.0
25
11/08/22 21:47
124-48-1
ND
ug/L
25.0
25
11/08/22 21:47
106-93-4
ND
ug/L
25.0
25
11/08/22 21:47
95-50-1
ND
ug/L
25.0
25
11/08/22 21:47
541-73-1
ND
ug/L
25.0
25
11/08/22 21:47
106-46-7
ND
ug/L
25.0
25
11/08/22 21:47
75-71-8
33.4
ug/L
25.0
25
11/08/22 21:47
75-34-3
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 65

leAnalyiical
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Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
ANALYTICAL RESULTS
Project: NRLF Celanase November 2022
Pace Project No.: 92634190
Sample: B-23A-110122 Lab ID: 92634190009 Collected: 11/01/22 15:12 Received: 11/02/22 07:36 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
8260D MSV Low Level Landfill
Analytical Method: EPA 8260D
Pace Analytical
Services - Charlotte
1,2-Dichloroethane
ND
ug/L
25.0
25
11/08/22 21:47
107-06-2
1,1-Dichloroethene
ND
ug/L
25.0
25
11/08/22 21:47
75-35-4
cis-1,2-Dichloroethene
ND
ug/L
25.0
25
11/08/22 21:47
156-59-2
trans-1,2-Dichloroethene
ND
ug/L
25.0
25
11/08/22 21:47
156-60-5
1,2-Dichloropropene
ND
ug/L
25.0
25
11/08/22 21:47
78-87-5
cis-1,3-Dichloropropene
ND
ug/L
25.0
25
11/08/22 21:47
10061-01-5
trans- 1,3-Dichloropropene
ND
ug/L
25.0
25
11/08/22 21:47
10061-02-6
Ethylbenzene
ND
ug/L
25.0
25
11/08/22 21:47
100-41-4
2-Hexanone
ND
ug/L
125
25
11/08/22 21:47
591-78-6
Isopropylbenzene (Cumene)
ND
ug/L
25.0
25
11/08/22 21:47
98-82-8
Methyl acetate
ND
ug/L
250
25
11/08/22 21:47
79-20-9
Methylcyclohexane
ND
ug/L
250
25
11/08/22 21:47
108-87-2
Methylene Chloride
ND
ug/L
125
25
11/08/22 21:47
75-09-2
4-Methyl-2-pentanone (MIBK)
ND
ug/L
125
25
11/08/22 21:47
108-10-1
Methyl-tert-butyl ether
ND
ug/L
25.0
25
11/08/22 21:47
1634-04-4
Styrene
ND
ug/L
25.0
25
11/08/22 21:47
100-42-5
1,1,2,2-Tetrachloroethane
ND
ug/L
25.0
25
11/08/22 21:47
79-34-5
Tetrachloroethene
ND
ug/L
25.0
25
11/08/22 21:47
127-18-4
Toluene
ND
ug/L
25.0
25
11/08/22 21:47
108-88-3
1,2,3-Trichlorobenzene
ND
ug/L
25.0
25
11/08/22 21:47
87-61-6
1,2,4-Trichlorobenzene
ND
ug/L
25.0
25
11/08/22 21:47
120-82-1
1,1,1-Trichloroethane
ND
ug/L
25.0
25
11/08/22 21:47
71-55-6
1,1,2-Trichloroethane
ND
ug/L
25.0
25
11/08/22 21:47
79-00-5
Trichloroethene
ND
ug/L
25.0
25
11/08/22 21:47
79-01-6
Trichlorofluoromethane
ND
ug/L
25.0
25
11/08/22 21:47
75-69-4
1,1,2-Trichlorotrifluoroethane
ND
ug/L
25.0
25
11/08/22 21:47
76-13-1
Vinyl chloride
ND
ug/L
25.0
25
11/08/22 21:47
75-01-4
Xylene (Total)
ND
ug/L
25.0
25
11/08/22 21:47
1330-20-7
Surrogates
4-Bromofluorobenzene (S)
99
%
70-130
25
11/08/22 21:47
460-00-4
1,2-Dichloroethane-d4 (S)
108
%
70-130
25
11/08/22 21:47
17060-07-0
Toluene-d8 (S)
100
%
70-130
25
11/08/22 21:47
2037-26-5
8260D MSV SIM
Analytical Method:
EPA 8260D Mod.
Pace Analytical
Services - Charlotte
1,4-Dioxane (p-Dioxane)
3180
ug/L
100
50
11/03/22 04:54
123-91-1
Surrogates
1,2-Dichloroethane-d4 (S)
107
%
70-130
50
11/03/22 04:54
17060-07-0
Toluene-d8(S)
99
%
70-130
50
11/03/22 04:54
2037-26-5
2320B Alkalinity
Analytical Method:
SM 2320B-2011
Pace Analytical
Services -Asheville
Alkalinity, Total as CaCO3
3100
mg/L
5.0
1
11/03/22 18:49
Date: 11/23/2022 05:59 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 17 of 65

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
ANALYTICAL RESULTS
Project: NRLF Celanase November 2022
Pace Project No.: 92634190
Sample: B-23A-110122
Lab ID: 92634190009 Collected:
11/01/22 15:12
Received: 11/02/22 07:36 Matrix: Water
Parameters
Results Units Report Limit
DF
Prepared Analyzed
CAS No. Qual
353.2 Nitrogen, NO2/NO3 unpres
Analytical Method: EPA 353.2 Rev 2.0
1993
Pace Analytical Services -Asheville
Nitrogen, Nitrate
ND mg/L
0.40
10
11/03/22 01:51
14797-55-8
Nitrogen, Nitrite
0.057 mg/L
0.040
1
11/03/22 01:28
14797-65-0
SM4500P-E, Phosphate, Ortho
Analytical Method: SM 4500-P E-2011
Pace Analytical Services -Asheville
Orthophosphate as P
0.54 mg/L
0.12
2.5
11/03/22 03:33
9056 IC anions 28 Days
Analytical Method: EPA 9056A
Pace Analytical Services -Asheville
Sulfate
5.4 mg/L
1.0
1
11/03/22 21:51
14808-79-8
Total Organic Carbon,Asheville
Analytical Method: EPA 9060A
Pace Analytical Services -Asheville
Total Organic Carbon
2560 mg/L
100
100
11/07/22 10:39
7440-44-0
Total Organic Carbon
2540 mg/L
100
100
11/07/22 10:39
7440-44-0
Total Organic Carbon
2510 mg/L
100
100
11/07/22 10:39
7440-44-0
Total Organic Carbon
2490 mg/L
100
100
11/07/22 10:39
7440-44-0
Mean Total Organic Carbon
2520 mg/L
100
100
11/07/22 10:39
7440-44-0
Low Level Volatile Fatty Acids
Analytical Method: AM23G
Pace Analytical Gulf Coast
Acetic Acid
2700 mg/L
250
500
11/18/2212:05
64-19-7
Date: 11/23/2022 05:59 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 18 of 65

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
ANALYTICAL RESULTS
Project: NRLF Celanase November 2022
Pace Project No.: 92634190
Sample: B-2313-110122 Lab ID: 92634190010 Collected: 11/01/22 16:44 Received: 11/02/22 07:36 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
8015M Glycols in water
Ethylene glycol
Biodegradation Indicator Gases
Methane
Ethane
Ethene
EPA RSK-175
Carbon dioxide
8270E RVE
Biphenyl (Diphenyl)
Diphenyl ether (Phenyl ether)
Surrogates
Nitrobenzene-d5 (S)
2-Fluorobiphenyl (S)
Terphenyl-d14 (S)
8260D MSV Low Level Landfill
Acetone
Benzene
Bromochloromethane
Bromodichloromethane
Bromoform
Bromomethane
2-Butanone (MEK)
Carbon disulfide
Carbon tetrachloride
Chlorobenzene
Chloroethane
Chloroform
Chloromethane
Cyclohexane
1,2-Dibromo-3-chloropropane
Dibromochloromethane
1,2-Dibromoethane (EDB)
1,2-Dichlorobenzene
1,3-Dichlorobenzene
1,4-Dichlorobenzene
Dichlorodifluoromethane
1,1-Dichloroethane
Date: 11/23/2022 05:59 PM
Analytical Method: EPA 8015 Alcohol -Glycol
Pace Analytical Services - Indianapolis
ND mg/L
50.0
10
Analytical Method: RSK-175
Pace Analytical Gulf Coast
4400 ug/L
5.0
1
ND ug/L
1.0
1
ND ug/L
1.0
1
Analytical Method: RSK-175
Pace Analytical Gulf Coast
294000 ug/L
45000
50
Analytical Method: EPA 8270E Preparation Method: EPA 3510C
Pace Analytical Services - Charlotte
11/08/22 22:18 107-21-1 D3
11 /09/22 08:58 74-82-8
11 /09/22 08:58 74-84-0
11/09/22 08:58 74-85-1
11 /15/22 11:35 124-38-9
ND
ug/L
10.0
1
11/04/2215:14
11/05/2215:51
92-52-4
51.2
ug/L
10.0
1
11/04/2215:14
11/05/2215:51
101-84-8
42
%
10-144
1
11 /04/22 15:14
11 /05/22 15:51
4165-60-0
18
%
10-130
1
11 /04/22 15:14
11 /05/22 15:51
321-60-8
81
%
34-163
1
11 /04/22 15:14
11 /05/22 15:51
1718-51-0
Analytical Method:
EPA 8260D
Pace Analytical
Services - Charlotte
2770
ug/L
250
10
11/08/22 20:53
67-64-1
ND
ug/L
10.0
10
11/08/22 20:53
71-43-2
ND
ug/L
10.0
10
11/08/22 20:53
74-97-5
ND
ug/L
10.0
10
11/08/22 20:53
75-27-4
ND
ug/L
10.0
10
11/08/22 20:53
75-25-2
ND
ug/L
20.0
10
11/08/22 20:53
74-83-9
433
ug/L
50.0
10
11/08/22 20:53
78-93-3
ND
ug/L
20.0
10
11/08/22 20:53
75-15-0
ND
ug/L
10.0
10
11/08/22 20:53
56-23-5
ND
ug/L
10.0
10
11/08/22 20:53
108-90-7
21.7
ug/L
10.0
10
11/08/22 20:53
75-00-3
ND
ug/L
10.0
10
11/08/22 20:53
67-66-3
ND
ug/L
10.0
10
11/08/22 20:53
74-87-3
ND
ug/L
10.0
10
11/08/22 20:53
110-82-7
ND
ug/L
20.0
10
11/08/22 20:53
96-12-8
ND
ug/L
10.0
10
11/08/22 20:53
124-48-1
ND
ug/L
10.0
10
11/08/22 20:53
106-93-4
ND
ug/L
10.0
10
11/08/22 20:53
95-50-1
ND
ug/L
10.0
10
11/08/22 20:53
541-73-1
ND
ug/L
10.0
10
11/08/22 20:53
106-46-7
ND
ug/L
10.0
10
11/08/22 20:53
75-71-8
ND
ug/L
10.0
10
11/08/22 20:53
75-34-3
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 19 of 65

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
ANALYTICAL RESULTS
Project: NRLF Celanase November 2022
Pace Project No.: 92634190
Sample: 13-2313-110122 Lab ID: 92634190010 Collected: 11/01/22 16:44 Received: 11/02/22 07:36 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
8260D MSV Low Level Landfill
Analytical Method: EPA 8260D
Pace Analytical
Services - Charlotte
1,2-Dichloroethane
ND
ug/L
10.0
10
11/08/22 20:53
107-06-2
1,1-Dichloroethene
ND
ug/L
10.0
10
11/08/22 20:53
75-35-4
cis-1,2-Dichloroethene
ND
ug/L
10.0
10
11/08/22 20:53
156-59-2
trans-1,2-Dichloroethene
ND
ug/L
10.0
10
11/08/22 20:53
156-60-5
1,2-Dichloropropene
ND
ug/L
10.0
10
11/08/22 20:53
78-87-5
cis-1,3-Dichloropropene
ND
ug/L
10.0
10
11/08/22 20:53
10061-01-5
trans- 1,3-Dichloropropene
ND
ug/L
10.0
10
11/08/22 20:53
10061-02-6
Ethylbenzene
ND
ug/L
10.0
10
11/08/22 20:53
100-41-4
2-Hexanone
ND
ug/L
50.0
10
11/08/22 20:53
591-78-6
Isopropylbenzene (Cumene)
ND
ug/L
10.0
10
11/08/22 20:53
98-82-8
Methyl acetate
ND
ug/L
100
10
11/08/22 20:53
79-20-9
Methylcyclohexane
ND
ug/L
100
10
11/08/22 20:53
108-87-2
Methylene Chloride
ND
ug/L
50.0
10
11/08/22 20:53
75-09-2
4-Methyl-2-pentanone (MIBK)
ND
ug/L
50.0
10
11/08/22 20:53
108-10-1
Methyl-tert-butyl ether
ND
ug/L
10.0
10
11/08/22 20:53
1634-04-4
Styrene
ND
ug/L
10.0
10
11/08/22 20:53
100-42-5
1,1,2,2-Tetrachloroethane
ND
ug/L
10.0
10
11/08/22 20:53
79-34-5
Tetrachloroethene
ND
ug/L
10.0
10
11/08/22 20:53
127-18-4
Toluene
ND
ug/L
10.0
10
11/08/22 20:53
108-88-3
1,2,3-Trichlorobenzene
ND
ug/L
10.0
10
11/08/22 20:53
87-61-6
1,2,4-Trichlorobenzene
ND
ug/L
10.0
10
11/08/22 20:53
120-82-1
1,1,1-Trichloroethane
ND
ug/L
10.0
10
11/08/22 20:53
71-55-6
1,1,2-Trichloroethane
ND
ug/L
10.0
10
11/08/22 20:53
79-00-5
Trichloroethene
ND
ug/L
10.0
10
11/08/22 20:53
79-01-6
Trichlorofluoromethane
ND
ug/L
10.0
10
11/08/22 20:53
75-69-4
1,1,2-Trichlorotrifluoroethane
ND
ug/L
10.0
10
11/08/22 20:53
76-13-1
Vinyl chloride
ND
ug/L
10.0
10
11/08/22 20:53
75-01-4
Xylene (Total)
ND
ug/L
10.0
10
11/08/22 20:53
1330-20-7
Surrogates
4-Bromofluorobenzene (S)
98
%
70-130
10
11/08/22 20:53
460-00-4
1,2-Dichloroethane-d4 (S)
107
%
70-130
10
11/08/22 20:53
17060-07-0
Toluene-d8(S)
100
%
70-130
10
11/08/22 20:53
2037-26-5
8260D MSV SIM
Analytical Method:
EPA 8260D Mod.
Pace Analytical
Services - Charlotte
1,4-Dioxane (p-Dioxane)
3010
ug/L
100
50
11/03/22 05:14
123-91-1
Surrogates
1,2-Dichloroethane-d4 (S)
109
%
70-130
50
11/03/22 05:14
17060-07-0
Toluene-d8(S)
100
%
70-130
50
11/03/22 05:14
2037-26-5
2320B Alkalinity
Analytical Method:
SM 2320B-2011
Pace Analytical
Services -Asheville
Alkalinity, Total as CaCO3
2120
mg/L
5.0
1
11/03/22 20:13
Date: 11/23/2022 05:59 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 20 of 65

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
ANALYTICAL RESULTS
Project: NRLF Celanase November 2022
Pace Project No.: 92634190
Sample: 13-2313-110122
Lab ID: 92634190010 Collected:
11/01/22 16:44
Received: 11/02/22 07:36 Matrix: Water
Parameters
Results Units Report Limit
DF
Prepared Analyzed
CAS No. Qual
353.2 Nitrogen, NO2/NO3 unpres
Analytical Method: EPA 353.2 Rev 2.0
1993
Pace Analytical Services -Asheville
Nitrogen, Nitrate
ND mg/L
0.040
1
11/03/22 01:37
14797-55-8
Nitrogen, Nitrite
ND mg/L
0.040
1
11/03/22 01:37
14797-65-0
SM4500P-E, Phosphate, Ortho
Analytical Method: SM 4500-P E-2011
Pace Analytical Services -Asheville
Orthophosphate as P
ND mg/L
0.12
2.5
11/03/22 03:34
D3
9056 IC anions 28 Days
Analytical Method: EPA 9056A
Pace Analytical Services -Asheville
Sulfate
2.5 mg/L
1.0
1
11/03/22 22:36
14808-79-8
Total Organic Carbon,Asheville
Analytical Method: EPA 9060A
Pace Analytical Services -Asheville
Total Organic Carbon
834 mg/L
25.0
25
11/07/22 09:07
7440-44-0
Total Organic Carbon
840 mg/L
25.0
25
11/07/22 09:07
7440-44-0
Total Organic Carbon
835 mg/L
25.0
25
11/07/22 09:07
7440-44-0
Total Organic Carbon
834 mg/L
25.0
25
11/07/22 09:07
7440-44-0
Mean Total Organic Carbon
836 mg/L
25.0
25
11/07/22 09:07
7440-44-0
Low Level Volatile Fatty Acids
Analytical Method: AM23G
Pace Analytical Gulf Coast
Acetic Acid
1100 mg/L
100
200
11/17/2213:37
64-19-7
Date: 11/23/2022 05:59 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 65

leAnalyiical
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Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
ANALYTICAL RESULTS
Project: NRLF Celanase November 2022
Pace Project No.: 92634190
Sample: B-17C-110122 Lab ID: 92634190011 Collected: 11/01/22 13:47 Received: 11/02/22 07:36 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
Biodegradation Indicator Gases Analytical Method: RSK-175
Pace Analytical Gulf Coast
Methane
24 ug/L
5.0
1
11/09/22 09:10
74-82-8
Ethane
ND ug/L
1.0
1
11/09/22 09:10
74-84-0
Ethene
ND ug/L
1.0
1
11/09/22 09:10
74-85-1
EPA RSK-175
Analytical Method: RSK-175
Pace Analytical Gulf Coast
Carbon dioxide
105000 ug/L
45000
50
11/15/22 11:41
124-38-9
8270E RVE
Analytical Method: EPA 8270E Preparation Method:
EPA 3510C
Pace Analytical Services - Charlotte
Biphenyl (Diphenyl)
ND ug/L
8.3
1
11/04/22 15:14
11/05/22 16:16
92-52-4
Diphenyl ether (Phenyl ether)
ND ug/L
8.3
1
11/04/22 15:14
11/05/22 16:16
101-84-8
Surrogates
Nitrobenzene-d5 (S)
32 %
10-144
1
11/04/22 15:14
11/05/22 16:16
4165-60-0
2-Fluorobiphenyl (S)
20 %
10-130
1
11/04/22 15:14
11/05/22 16:16
321-60-8
Terphenyl-d14 (S)
65 %
34-163
1
11/04/22 15:14
11/05/22 16:16
1718-51-0
8260D MSV SIM
Analytical Method: EPA 8260D Mod.
Pace Analytical Services - Charlotte
1,4-Dioxane (p-Dioxane)
1540 ug/L
40.0
20
11/03/22 05:33
123-91-1
Surrogates
1,2-Dichloroethane-d4 (S)
107 %
70-130
20
11/03/22 05:33
17060-07-0
Toluene-d8(S)
99 %
70-130
20
11/03/22 05:33
2037-26-5
2320B Alkalinity
Analytical Method: SM 2320B-2011
Pace Analytical Services -Asheville
Alkalinity, Total as CaCO3
412 mg/L
5.0
1
11/03/22 20:47
353.2 Nitrogen, NO2/NO3 unpres
Analytical Method: EPA 353.2 Rev 2.0
1993
Pace Analytical Services -Asheville
Nitrogen, Nitrate
ND mg/L
0.040
1
11/03/22 01:24
14797-55-8
Nitrogen, Nitrite
ND mg/L
0.040
1
11/03/22 01:24
14797-65-0
SM4500P-E, Phosphate, Ortho
Analytical Method: SM 4500-P E-2011
Pace Analytical Services -Asheville
Orthophosphate as P
0.24 mg/L
0.050
1
11/03/22 03:31
9056 IC anions 28 Days
Analytical Method: EPA 9056A
Pace Analytical Services -Asheville
Sulfate
1.2 mg/L
1.0
1
11/03/22 22:51
14808-79-8
Total Organic Carbon,Asheville
Analytical Method: EPA 9060A
Pace Analytical Services -Asheville
Total Organic Carbon
2.8 mg/L
1.0
1
11/07/22 09:25
7440-44-0
Total Organic Carbon
2.8 mg/L
1.0
1
11/07/22 09:25
7440-44-0
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 11 /23/2022 05:59 PM without the written consent of Pace Analytical Services, LLC. Page 22 of 65

leAnalyiical
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816 Durst Avenue East
Greenwood, SC 29649
[phone]
ANALYTICAL RESULTS
Project: NRLF Celanase November 2022
Pace Project No.: 92634190
Sample: B-17C-110122
Parameters
Lab ID: 92634190011 Collected: 11/01/22 13:47
Results Units Report Limit DF
Received: 11/02/22 07:36 Matrix: Water
Prepared Analyzed CAS No. Qual
Total Organic Carbon,Asheville
Analytical Method: EPA 9060A
Pace Analytical Services -Asheville
Total Organic Carbon
2.8 mg/L
1.0
1
11/07/22 09:25
7440-44-0
Total Organic Carbon
2.8 mg/L
1.0
1
11/07/22 09:25
7440-44-0
Mean Total Organic Carbon
2.8 mg/L
1.0
1
11/07/22 09:25
7440-44-0
Low Level Volatile Fatty Acids
Analytical Method: AM23G
Pace Analytical Gulf Coast
Acetic Acid
0.53 mg/L
0.50
1
11/08/22 23:25
64-19-7
Date: 11/23/2022 05:59 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 23 of 65

leAnalyiical
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Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
ANALYTICAL RESULTS
Project: NRLF Celanase November 2022
Pace Project No.: 92634190
Sample: B-1713-110122 Lab ID: 92634190012 Collected: 11/01/22 15:24 Received: 11/02/22 07:36 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
Biodegradation Indicator Gases Analytical Method: RSK-175
Pace Analytical Gulf Coast
Methane
26 ug/L
5.0
1
11/09/22 09:22
74-82-8
Ethane
ND ug/L
1.0
1
11/09/22 09:22
74-84-0
Ethene
ND ug/L
1.0
1
11/09/22 09:22
74-85-1
EPA RSK-175
Analytical Method: RSK-175
Pace Analytical Gulf Coast
Carbon dioxide
154000 ug/L
45000
50
11/15/22 11:49
124-38-9
8270E RVE
Analytical Method: EPA 8270E Preparation Method:
EPA 3510C
Pace Analytical Services - Charlotte
Biphenyl (Diphenyl)
ND ug/L
9.1
1
11/04/22 15:14
11/05/22 16:42
92-52-4
Diphenyl ether (Phenyl ether)
ND ug/L
9.1
1
11/04/22 15:14
11/05/22 16:42
101-84-8
Surrogates
Nitrobenzene-d5 (S)
29 %
10-144
1
11/04/22 15:14
11/05/22 16:42
4165-60-0
2-Fluorobiphenyl (S)
15 %
10-130
1
11/04/22 15:14
11/05/22 16:42
321-60-8
Terphenyl-d14 (S)
58 %
34-163
1
11/04/22 15:14
11/05/22 16:42
1718-51-0
8260D MSV SIM
Analytical Method: EPA 8260D Mod.
Pace Analytical Services - Charlotte
1,4-Dioxane (p-Dioxane)
533 ug/L
20.0
10
11/04/22 09:53
123-91-1
Surrogates
1,2-Dichloroethane-d4 (S)
112 %
70-130
10
11/04/22 09:53
17060-07-0
Toluene-d8(S)
101 %
70-130
10
11/04/22 09:53
2037-26-5
2320B Alkalinity
Analytical Method: SM 2320B-2011
Pace Analytical Services -Asheville
Alkalinity, Total as CaCO3
276 mg/L
5.0
1
11/03/22 20:56
353.2 Nitrogen, NO2/NO3 unpres
Analytical Method: EPA 353.2 Rev 2.0
1993
Pace Analytical Services -Asheville
Nitrogen, Nitrate
ND mg/L
0.40
10
11/03/22 01:52
14797-55-8
Nitrogen, Nitrite
ND mg/L
0.040
1
11/03/22 01:30
14797-65-0 M1
SM4500P-E, Phosphate, Ortho
Analytical Method: SM 4500-P E-2011
Pace Analytical Services -Asheville
Orthophosphate as P
0.27 mg/L
0.050
1
11/03/22 03:33
9056 IC anions 28 Days
Analytical Method: EPA 9056A
Pace Analytical Services -Asheville
Sulfate
2.1 mg/L
1.0
1
11/03/22 23:05
14808-79-8
Total Organic Carbon,Asheville
Analytical Method: EPA 9060A
Pace Analytical Services -Asheville
Total Organic Carbon
3.4 mg/L
1.0
1
11/07/22 09:43
7440-44-0
Total Organic Carbon
3.2 mg/L
1.0
1
11/07/22 09:43
7440-44-0
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 11 /23/2022 05:59 PM without the written consent of Pace Analytical Services, LLC. Page 24 of 65

leAnalyiical
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816 Durst Avenue East
Greenwood, SC 29649
[phone]
ANALYTICAL RESULTS
Project: NRLF Celanase November 2022
Pace Project No.: 92634190
Sample: B-17B-110122
Parameters
Lab ID: 92634190012 Collected: 11/01/22 15:24
Results Units Report Limit DF
Received: 11/02/22 07:36 Matrix: Water
Prepared Analyzed CAS No. Qual
Total Organic Carbon,Asheville
Analytical Method: EPA 9060A
Pace Analytical Services -Asheville
Total Organic Carbon
3.1 mg/L
1.0
1
11/07/22 09:43
7440-44-0
Total Organic Carbon
3.0 mg/L
1.0
1
11/07/22 09:43
7440-44-0
Mean Total Organic Carbon
3.2 mg/L
1.0
1
11/07/22 09:43
7440-44-0
Low Level Volatile Fatty Acids
Analytical Method: AM23G
Pace Analytical Gulf Coast
Acetic Acid
0.53 mg/L
0.50
1
11/08/22 23:47
64-19-7
Date: 11/23/2022 05:59 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 25 of 65

leAnalyiical
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816 Durst Avenue East
Greenwood, SC 29649
[phone]
ANALYTICAL RESULTS
Project: NRLF Celanase November 2022
Pace Project No.: 92634190
Sample: Trip Blank-01-110122 Lab ID: 92634190013 Collected: 11/01/22 00:00 Received: 11/02/22 07:36 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
8260D MSV Low Level Landfill
Analytical Method: EPA 8260D
Pace Analytical Services - Charlotte
Acetone
ND
ug/L
25.0
1
11/06/22 22:44
67-64-1
Benzene
ND
ug/L
1.0
1
11/06/22 22:44
71-43-2
Bromochloromethane
ND
ug/L
1.0
1
11/06/22 22:44
74-97-5
Bromodichloromethane
ND
ug/L
1.0
1
11/06/22 22:44
75-27-4
Bromoform
ND
ug/L
1.0
1
11/06/22 22:44
75-25-2
Bromomethane
ND
ug/L
2.0
1
11/06/22 22:44
74-83-9 v2
2-Butanone (MEK)
ND
ug/L
5.0
1
11/06/22 22:44
78-93-3
Carbon disulfide
ND
ug/L
2.0
1
11/06/22 22:44
75-15-0
Carbon tetrachloride
ND
ug/L
1.0
1
11/06/22 22:44
56-23-5
Chlorobenzene
ND
ug/L
1.0
1
11/06/22 22:44
108-90-7
Chloroethane
ND
ug/L
1.0
1
11/06/22 22:44
75-00-3
Chloroform
ND
ug/L
1.0
1
11/06/22 22:44
67-66-3
Chloromethane
ND
ug/L
1.0
1
11/06/22 22:44
74-87-3
Cyclohexane
ND
ug/L
1.0
1
11/06/22 22:44
110-82-7
1,2-Dibromo-3-chloropropane
ND
ug/L
2.0
1
11/06/22 22:44
96-12-8
Dibromochloromethane
ND
ug/L
1.0
1
11/06/22 22:44
124-48-1
1,2-Dibromoethane (EDB)
ND
ug/L
1.0
1
11/06/22 22:44
106-93-4
1,2-Dichlorobenzene
ND
ug/L
1.0
1
11/06/22 22:44
95-50-1
1,3-Dichlorobenzene
ND
ug/L
1.0
1
11/06/22 22:44
541-73-1
1,4-Dichlorobenzene
ND
ug/L
1.0
1
11/06/22 22:44
106-46-7
Dichlorodifluoromethane
ND
ug/L
1.0
1
11/06/22 22:44
75-71-8
1,1-Dichloroethane
ND
ug/L
1.0
1
11/06/22 22:44
75-34-3
1,2-Dichloroethane
ND
ug/L
1.0
1
11/06/22 22:44
107-06-2
1,1-Dichloroethene
ND
ug/L
1.0
1
11/06/22 22:44
75-35-4
cis-1,2-Dichloroethene
ND
ug/L
1.0
1
11/06/22 22:44
156-59-2
trans-1,2-Dichloroethene
ND
ug/L
1.0
1
11/06/22 22:44
156-60-5
1,2-Dichloropropene
ND
ug/L
1.0
1
11/06/22 22:44
78-87-5
cis-1,3-Dichloropropene
ND
ug/L
1.0
1
11/06/22 22:44
10061-01-5
trans- 1,3-Dichloropropene
ND
ug/L
1.0
1
11/06/22 22:44
10061-02-6
Ethylbenzene
ND
ug/L
1.0
1
11/06/22 22:44
100-41-4
2-Hexanone
ND
ug/L
5.0
1
11/06/22 22:44
591-78-6
Isopropylbenzene (Cumene)
ND
ug/L
1.0
1
11/06/22 22:44
98-82-8
Methyl acetate
ND
ug/L
10.0
1
11/06/22 22:44
79-20-9
Methylcyclohexane
ND
ug/L
10.0
1
11/06/22 22:44
108-87-2
Methylene Chloride
ND
ug/L
5.0
1
11/06/22 22:44
75-09-2 v2
4-Methyl-2-pentanone (MIBK)
ND
ug/L
5.0
1
11/06/22 22:44
108-10-1
Methyl-tert-butyl ether
ND
ug/L
1.0
1
11/06/22 22:44
1634-04-4
Styrene
ND
ug/L
1.0
1
11/06/22 22:44
100-42-5
1,1,2,2-Tetrachloroethane
ND
ug/L
1.0
1
11/06/22 22:44
79-34-5
Tetrachloroethene
ND
ug/L
1.0
1
11/06/22 22:44
127-18-4
Toluene
ND
ug/L
1.0
1
11/06/22 22:44
108-88-3
1,2,3-Trichlorobenzene
ND
ug/L
1.0
1
11/06/22 22:44
87-61-6
1,2,4-Trichlorobenzene
ND
ug/L
1.0
1
11/06/22 22:44
120-82-1
1,1,1-Trichloroethane
ND
ug/L
1.0
1
11/06/22 22:44
71-55-6
1,1,2-Trichloroethane
ND
ug/L
1.0
1
11/06/22 22:44
79-00-5
Trichloroethene
ND
ug/L
1.0
1
11/06/22 22:44
79-01-6
REPORT OF LABORATORY
ANALYSIS
This report shall not be reproduced, except in full,
Date: 11 /23/2022 05:59 PM
without
the written consent of Pace Analytical Services, LLC.
Page 26 of 65

leAnalyiical
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Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
ANALYTICAL RESULTS
Project: NRLF Celanase November 2022
Pace Project No.: 92634190
Sample: Trip Blank-01-110122
Parameters
Lab ID: 92634190013 Collected: 11/01/22 00:00
Results Units Report Limit DF
Received: 11/02/22 07:36 Matrix: Water
Prepared Analyzed CAS No. Qual
8260D MSV Low Level Landfill
Analytical Method: EPA 8260D
Pace Analytical Services - Charlotte
Trichlorofluoromethane
ND ug/L
1.0
1
11/06/22 22:44
75-69-4
1,1,2-Trichlorotrifluoroethane
ND ug/L
1.0
1
11/06/22 22:44
76-13-1
Vinyl chloride
ND ug/L
1.0
1
11/06/22 22:44
75-01-4
Xylene (Total)
ND ug/L
1.0
1
11/06/22 22:44
1330-20-7
Surrogates
4-Bromofluorobenzene (S)
98 %
70-130
1
11/06/22 22:44
460-00-4
1,2-Dichloroethane-d4 (S)
94 %
70-130
1
11/06/22 22:44
17060-07-0
Toluene-d8(S)
106 %
70-130
1
11/06/22 22:44
2037-26-5
Date: 11/23/2022 05:59 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 27 of 65

leAnalyiical
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816 Durst Avenue East
Greenwood, SC 29649
[phone]
ANALYTICAL RESULTS
Project: NRLF Celanase November 2022
Pace Project No.: 92634190
Sample: B-17C-110122 H2 Lab ID: 92634190014 Collected: 11/01/22 14:30 Received: 11/02/22 07:36 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
Indicator Gases Bubblestrip H2 Analytical Method: AM20GAX
Pace Analytical Gulf Coast
Hydrogen ND nM 1.9 1 11/04/22 07:14 1333-74-0
Date: 11/23/2022 05:59 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 28 of 65

leAnalyiical
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816 Durst Avenue East
Greenwood, SC 29649
[phone]
ANALYTICAL RESULTS
Project: NRLF Celanase November 2022
Pace Project No.: 92634190
Sample: B-23A-110122 H2 Lab ID: 92634190015 Collected: 11/01/22 16:07 Received: 11/02/22 07:36 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
Indicator Gases Bubblestrip H2 Analytical Method: AM20GAX
Pace Analytical Gulf Coast
Hydrogen ND nM 1.9 1 11/04/22 07:26 1333-74-0
Date: 11/23/2022 05:59 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 29 of 65

leAnalyiical
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816 Durst Avenue East
Greenwood, SC 29649
[phone]
ANALYTICAL RESULTS
Project: NRLF Celanase November 2022
Pace Project No.: 92634190
Sample: B-17B-110122 H2 Lab ID: 92634190016 Collected: 11/01/22 16:00 Received: 11/02/22 07:36 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
Indicator Gases Bubblestrip H2 Analytical Method: AM20GAX
Pace Analytical Gulf Coast
Hydrogen ND nM 1.9 1 11/04/22 07:38 1333-74-0
Date: 11/23/2022 05:59 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 30 of 65

leAnalyiical
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816 Durst Avenue East
Greenwood, SC 29649
[phone]
ANALYTICAL RESULTS
Project: NRLF Celanase November 2022
Pace Project No.: 92634190
Sample: 13-2313-110122 H2 Lab ID: 92634190017 Collected: 11/01/22 17:24 Received: 11/02/22 07:36 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
Indicator Gases Bubblestrip H2 Analytical Method: AM20GAX
Pace Analytical Gulf Coast
Hydrogen 2.2 nM 1.9 1 11/04/22 07:50 1333-74-0
Date: 11/23/2022 05:59 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 31 of 65

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Greenwood, SC 29649
[phone]
QUALITY CONTROL DATA
Project: NRLF Celanase November 2022
Pace Project No.: 92634190
QC Batch: 704834 Analysis Method: EPA 8015 Alcohol -Glycol
QC Batch Method: EPA 8015 Alcohol -Glycol Analysis Description: EPA 8015 Modified
Laboratory: Pace Analytical Services - Indianapolis
Associated Lab Samples: 92634190001, 92634190002, 92634190003, 92634190004, 92634190009, 92634190010
METHOD BLANK: 3240206
Matrix:
Water
Associated Lab Samples: 92634190001, 92634190002, 92634190003, 92634190004, 92634190009, 92634190010
Blank
Reporting
Parameter
Units
Result
Limit
Analyzed Qualifiers
Ethylene glycol
mg/L
ND
5.0
11/07/22 16:39
LABORATORY CONTROL SAMPLE:
3240207
Spike
LCS
LCS % Rec
Parameter
Units
Conc.
Result
% Rec Limits Qualifiers
Ethylene glycol
mg/L
25
28.9
115 34-150
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3240208 3240209
MS MSD
60414071004 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 28.5 31.3 108 120 39-168 10
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 11 /23/2022 05:59 PM without the written consent of Pace Analytical Services, LLC.
Page 32 of 65

leAnalyiical
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Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
QUALITY CONTROL DATA
Project: NRLF Celanase November 2022
Pace Project No.: 92634190
QC Batch: 753313 Analysis Method: AM20GAX
QC Batch Method: AM20GAX Analysis Description: Indicator Gases Bubble Strip H2
Laboratory: Pace Analytical Gulf Coast
Associated Lab Samples: 92634190014, 92634190015, 92634190016, 92634190017
METHOD BLANK: 2416757 Matrix: Air
Associated Lab Samples: 92634190014, 92634190015, 92634190016, 92634190017
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Hydrogen nM ND 1.9 11/04/22 06:47
LABORATORY CONTROL SAMPLE & LCSD: 2416758 2416759
Spike LCS LCSD LCS LCSD % Rec Max
Parameter Units Conc. Result Result % Rec % Rec Limits RPD RPD Qualifiers
Hydrogen nM 12 12 13 106 109 70-130 3 20
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 11 /23/2022 05:59 PM without the written consent of Pace Analytical Services, LLC.
Page 33 of 65

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Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
QUALITY CONTROL DATA
Project: NRLF Celanase November 2022
Pace Project No.: 92634190
QC Batch: 753612 Analysis Method: RSK-175
QC Batch Method: RSK-175 Analysis Description: Biodegradation Indicator Gases
Laboratory: Pace Analytical Gulf Coast
Associated Lab Samples: 92634190009, 92634190010, 92634190011, 92634190012
METHOD BLANK: 2418651
Matrix: Water
Associated Lab Samples:
92634190009, 92634190010, 92634190011, 92634190012
Blank Reporting
Parameter
Units
Result Limit
Analyzed Qualifiers
Methane
ug/L
ND 5.0
11/09/22 07:41
Ethane
ug/L
ND 1.0
11/09/22 07:41
Ethene
ug/L
ND 1.0
11/09/22 07:41 BO
LABORATORY CONTROL SAMPLE & LCSD:
2418652
2418653
Spike
LCS LCSD
LCS LCSD
% Rec Max
Parameter
Units
Conc.
Result Result
% Rec % Rec
Limits RPD RPD Qualifiers
Methane
ug/L
380
350 350
91 90
70-130 1 30
Ethane
ug/L
97
84 84
87 86
70-130 1 30
Ethene
ug/L
120
100 100
83 83
70-130 0 30
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 11 /23/2022 05:59 PM without the written consent of Pace Analytical Services, LLC.
Page 34 of 65

leAnalyiical
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Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
QUALITY CONTROL DATA
Project: NRLF Celanase November 2022
Pace Project No.: 92634190
QC Batch: 754009 Analysis Method: RSK-175
QC Batch Method: RSK-175 Analysis Description: EPA RSK 175 CO2
Laboratory: Pace Analytical Gulf Coast
Associated Lab Samples: 92634190009, 92634190010, 92634190011, 92634190012
METHOD BLANK: 2420915 Matrix: Water
Associated Lab Samples: 92634190009, 92634190010, 92634190011, 92634190012
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Carbon dioxide ug/L ND 900 11/15/22 11:03
LABORATORY CONTROL SAMPLE: 2420916
Parameter
Carbon dioxide
Spike LCS
Units Conc. Result
ug/L 8700 6630
LCS % Rec
% Rec Limits Qualifiers
76 38-147
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 /23/2022 05:59 PM without the written consent of Pace Analytical Services, LLC.
Page 35 of 65

leAnalyiical
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Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
QUALITY CONTROL DATA
Project: NRLF Celanase November 2022
Pace Project No.: 92634190
QC Batch: 735208 Analysis Method: EPA 8260D
QC Batch Method: EPA 8260D Analysis Description: 8260D MSV Low Level Landfill
Laboratory: Pace Analytical Services - Charlotte
Associated Lab Samples: 92634190005, 92634190006, 92634190013
METHOD BLANK: 3826552 Matrix:
Associated Lab Samples: 92634190005, 92634190006, 92634190013
Blank
Parameter Units Result
Water
Reporting
Limit
Analyzed
1,1,1-Trichloroethane
ug/L
ND
1.0
11/06/22 21:35
1,1,2,2-Tetrachloroethane
ug/L
ND
1.0
11/06/22 21:35
1,1,2-Trichloroethane
ug/L
ND
1.0
11/06/22 21:35
1,1,2-Trichlorotrifluoroethane
ug/L
ND
1.0
11/06/22 21:35
1,1-Dichloroethane
ug/L
ND
1.0
11/06/22 21:35
1,1-Dichloroethene
ug/L
ND
1.0
11/06/22 21:35
1,2,3-Trichlorobenzene
ug/L
ND
1.0
11/06/22 21:35
1,2,4-Trichlorobenzene
ug/L
ND
1.0
11/06/22 21:35
1,2-Dibromo-3-chloropropane
ug/L
ND
2.0
11/06/22 21:35
1,2-Dibromoethane (EDB)
ug/L
ND
1.0
11/06/22 21:35
1,2-Dichlorobenzene
ug/L
ND
1.0
11/06/22 21:35
1,2-Dichloroethane
ug/L
ND
1.0
11/06/22 21:35
1,2-Dichloropropane
ug/L
ND
1.0
11/06/22 21:35
1,3-Dichlorobenzene
ug/L
ND
1.0
11/06/22 21:35
1,4-Dichlorobenzene
ug/L
ND
1.0
11/06/22 21:35
2-Butanone (MEK)
ug/L
ND
5.0
11/06/22 21:35
2-Hexanone
ug/L
ND
5.0
11/06/22 21:35
4-Methyl-2-pentanone (MIBK)
ug/L
ND
5.0
11/06/22 21:35
Acetone
ug/L
ND
25.0
11/06/22 21:35
Benzene
ug/L
ND
1.0
11/06/22 21:35
Bromochloromethane
ug/L
ND
1.0
11/06/22 21:35
Bromodichloromethane
ug/L
ND
1.0
11/06/22 21:35
Bromoform
ug/L
ND
1.0
11/06/22 21:35
Bromomethane
ug/L
ND
2.0
11/06/22 21:35
Carbon disulfide
ug/L
ND
2.0
11/06/22 21:35
Carbon tetrachloride
ug/L
ND
1.0
11/06/22 21:35
Chlorobenzene
ug/L
ND
1.0
11/06/22 21:35
Chloroethane
ug/L
ND
1.0
11/06/22 21:35
Chloroform
ug/L
ND
1.0
11/06/22 21:35
Chloromethane
ug/L
ND
1.0
11/06/22 21:35
cis-1,2-Dichloroethene
ug/L
ND
1.0
11/06/22 21:35
cis-1,3-Dichloropropene
ug/L
ND
1.0
11/06/22 21:35
Cyclohexane
ug/L
ND
1.0
11/06/22 21:35
Dibromochloromethane
ug/L
ND
1.0
11/06/22 21:35
Dichlorodifluoromethane
ug/L
ND
1.0
11/06/22 21:35
Ethylbenzene
ug/L
ND
1.0
11/06/22 21:35
Isopropylbenzene (Cumene)
ug/L
ND
1.0
11/06/22 21:35
Methyl acetate
ug/L
ND
10.0
11/06/22 21:35
Methyl-tert-butyl ether
ug/L
ND
1.0
11/06/22 21:35
Methylcyclohexane
ug/L
ND
10.0
11/06/22 21:35
v2
Qualifiers
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 11 /23/2022 05:59 PM without the written consent of Pace Analytical Services, LLC. Page 36 of 65

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
QUALITY CONTROL DATA
Project: NRLF Celanase November 2022
Pace Project No.: 92634190
METHOD BLANK: 3826552 Matrix:
Associated Lab Samples: 92634190005, 92634190006, 92634190013
Blank
Parameter Units Result
Water
Reporting
Limit
Analyzed Qualifiers
Methylene Chloride
ug/L
ND
5.0
11/06/22 21:35 v2
Styrene
ug/L
ND
1.0
11/06/22 21:35
Tetrachloroethene
ug/L
ND
1.0
11/06/22 21:35
Toluene
ug/L
ND
1.0
11/06/22 21:35
trans-1,2-Dichloroethene
ug/L
ND
1.0
11/06/22 21:35
trans- 1,3-Dichloropropene
ug/L
ND
1.0
11/06/22 21:35
Trichloroethene
ug/L
ND
1.0
11/06/22 21:35
Trichlorofluoromethane
ug/L
ND
1.0
11/06/22 21:35
Vinyl chloride
ug/L
ND
1.0
11/06/22 21:35
Xylene (Total)
ug/L
ND
1.0
11/06/22 21:35
1,2-Dichloroethane-d4 (S)
%
93
70-130
11/06/22 21:35
4-Bromofluorobenzene (S)
%
96
70-130
11/06/22 21:35
Toluene-d8(S)
%
105
70-130
11/06/22 21:35
LABORATORY CONTROL SAMPLE:
Parameter
3826553
Units
Spike
Conc.
LCS
Result
LCS
% Rec
% Rec
Limits Qualifiers
1,1,1-Trichloroethane
ug/L
50
47.1
94
70-130
1,1,2,2-Tetrachloroethane
ug/L
50
53.0
106
70-130
1,1,2-Trichloroethane
ug/L
50
52.6
105
70-130
1,1,2-Trichlorotrifluoroethane
ug/L
50
49.7
99
70-130
1,1-Dichloroethane
ug/L
50
46.5
93
70-130
1,1-Dichloroethene
ug/L
50
49.3
99
70-130
1,2,3-Trichlorobenzene
ug/L
50
56.9
114
70-130
1,2,4-Trichlorobenzene
ug/L
50
55.2
110
70-130
1,2-Dibromo-3-chloropropane
ug/L
50
54.7
109
70-131
1,2-Dibromoethane (EDB)
ug/L
50
56.9
114
70-130
1,2-Dichlorobenzene
ug/L
50
56.1
112
70-130
1,2-Dichloroethane
ug/L
50
46.3
93
70-130
1,2-Dichloropropane
ug/L
50
51.4
103
70-130
1,3-Dichlorobenzene
ug/L
50
55.0
110
70-130
1,4-Dichlorobenzene
ug/L
50
54.1
108
70-130
2-Butanone (MEK)
ug/L
100
96.9
97
70-134
2-Hexanone
ug/L
100
108
108
70-131
4-Methyl-2-pentanone (MIBK)
ug/L
100
100
100
70-130
Acetone
ug/L
100
92.1
92
70-133
Benzene
ug/L
50
48.9
98
70-130
Bromochloromethane
ug/L
50
53.0
106
70-130
Bromodichloromethane
ug/L
50
49.8
100
70-130
Bromoform
ug/L
50
55.3
111
70-130
Bromomethane
ug/L
50
37.7
75
45-151 v3
Carbon disulfide
ug/L
50
48.0
96
70-130
Carbon tetrachloride
ug/L
50
48.6
97
70-130
Chlorobenzene
ug/L
50
53.5
107
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 /23/2022 05:59 PM without the written consent of Pace Analytical Services, LLC. Page 37 of 65

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
QUALITY CONTROL DATA
Project: NRLF Celanase November 2022
Pace Project No.: 92634190
LABORATORY CONTROL SAMPLE:
Parameter
3826553
Units
Spike
Conc.
LCS
Result
LCS
% Rec
% Rec
Limits Qualifiers
Chloroethane
ug/L
50
49.9
100
39-152
Chloroform
ug/L
50
46.6
93
70-130
Chloromethane
ug/L
50
44.3
89
58-130
cis-1,2-Dichloroethene
ug/L
50
47.1
94
70-130
cis-1,3-Dichloropropene
ug/L
50
52.0
104
70-130
Cyclohexane
ug/L
50
52.4
105
70-130
Dibromochloromethane
ug/L
50
56.3
113
70-130
Dichlorodifluoromethane
ug/L
50
49.0
98
54-133
Ethylbenzene
ug/L
50
52.8
106
70-130
Isopropylbenzene (Cumene)
ug/L
50
53.1
106
70-130
Methyl acetate
ug/L
50
51.2
102
70-130
Methyl-tert-butyl ether
ug/L
50
51.5
103
70-130
Methylcyclohexane
ug/L
50
52.1
104
70-130
Methylene Chloride
ug/L
50
40.3
81
66-130 v3
Styrene
ug/L
50
55.8
112
70-130
Tetrachloroethene
ug/L
50
51.2
102
70-130
Toluene
ug/L
50
48.4
97
70-130
trans-1,2-Dichloroethene
ug/L
50
48.7
97
70-130
trans- 1,3-Dichloropropene
ug/L
50
52.7
105
70-130
Trichloroethene
ug/L
50
51.2
102
70-130
Trichlorofluoromethane
ug/L
50
43.2
86
62-130
Vinyl chloride
ug/L
50
49.0
98
62-130
Xylene (Total)
ug/L
150
161
108
70-130
1,2-Dichloroethane-d4 (S)
%
93
70-130
4-Bromofluorobenzene (S)
%
99
70-130
Toluene-d8 (S)
%
97
70-130
MATRIX SPIKE SAMPLE:
Parameter
3826555
Units
92634520002
Result
Spike
Conc.
MS
Result
MS
% Rec
% Rec
Limits Qualifiers
1,1,1-Trichloroethane
ug/L
ND
20
28.9
145
70-150
1,1,2,2-Tetrachloroethane
ug/L
ND
20
26.5
133
69-142
1,1,2-Trichloroethane
ug/L
ND
20
27.3
137
70-138
1,1,2-Trichlorotrifluoroethane
ug/L
ND
20
31.3
157
70-157
1,1-Dichloroethane
ug/L
ND
20
28.1
141
70-150
1,1-Dichloroethene
ug/L
ND
20
31.2
156
70-156
1,2,3-Trichlorobenzene
ug/L
ND
20
26.2
131
70-148
1,2,4-Trichlorobenzene
ug/L
ND
20
25.6
128
70-146
1,2-Dibromo-3-chloropropane
ug/L
ND
20
25.5
127
68-146
1,2-Dibromoethane (EDB)
ug/L
ND
20
27.0
135
70-138
1,2-Dichlorobenzene
ug/L
ND
20
26.4
132
70-141
1,2-Dichloroethane
ug/L
ND
20
26.7
133
69-143
1,2-Dichloropropane
ug/L
ND
20
28.4
142
68-156
1,3-Dichlorobenzene
ug/L
ND
20
26.5
133
70-143
1,4-Dichlorobenzene
ug/L
ND
20
26.0
130
70-142
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 /23/2022 05:59 PM without the written consent of Pace Analytical Services, LLC. Page 38 of 65

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
QUALITY CONTROL DATA
Project: NRLF Celanase November 2022
Pace Project No.: 92634190
MATRIX SPIKE SAMPLE:
3826555
92634520002
Spike
MS
MS
% Rec
Parameter
Units
Result
Conc.
Result
% Rec
Limits Qualifiers
2-Butanone (MEK)
ug/L
ND
40
54.0
135
60-157
2-Hexanone
ug/L
ND
40
55.9
140
68-146
4-Methyl-2-pentanone (MIBK)
ug/L
ND
40
53.5
134
70-141
Acetone
ug/L
ND
40
49.2
123
58-157
Benzene
ug/L
ND
20
26.4
132
70-142
Bromochloromethane
ug/L
ND
20
27.3
137
70-146
Bromodichloromethane
ug/L
ND
20
27.7
139
70-139
Bromoform
ug/L
ND
20
28.2
141
64-140 M1
Bromomethane
ug/L
ND
20
32.0
160
28-192
Carbon disulfide
ug/L
ND
20
27.8
139
70-151
Carbon tetrachloride
ug/L
ND
20
30.8
154
70-148 M1
Chlorobenzene
ug/L
ND
20
26.4
132
70-141
Chloroethane
ug/L
ND
20
35.5
177
58-191
Chloroform
ug/L
ND
20
27.3
137
70-148
Chloromethane
ug/L
ND
20
36.7
183
43-162 M1,v1
cis-1,2-Dichloroethene
ug/L
ND
20
28.1
138
68-151
cis-1,3-Dichloropropene
ug/L
ND
20
27.1
135
70-139
Cyclohexane
ug/L
ND
20
31.7
158
77-149 M1
Dibromochloromethane
ug/L
ND
20
27.4
137
70-144
Dichlorodifluoromethane
ug/L
ND
20
33.8
169
39-171
Ethylbenzene
ug/L
ND
20
26.7
133
70-143
Isopropylbenzene (Cumene)
ug/L
ND
20
27.1
136
70-145
Methyl acetate
ug/L
ND
20
21.4
107
63-146
Methyl-tert-butyl ether
ug/L
ND
20
24.4
122
65-143
Methylcyclohexane
ug/L
ND
20
31.8
159
70-144 M1
Methylene Chloride
ug/L
ND
20
27.4
137
62-149
Styrene
ug/L
ND
20
26.5
133
70-143
Tetrachloroethene
ug/L
ND
20
26.1
130
70-145
Toluene
ug/L
ND
20
26.7
134
70-142
trans-1,2-Dichloroethene
ug/L
ND
20
28.3
142
70-151
trans- 1,3-Dichloropropene
ug/L
ND
20
27.7
138
70-139
Trichloroethene
ug/L
ND
20
28.9
141
62-146
Trichlorofluoromethane
ug/L
ND
20
34.9
174
63-153 M1,v1
Vinyl chloride
ug/L
ND
20
37.3
186
61-163 M1,v1
Xylene (Total)
ug/L
ND
60
80.5
134
70-143
1,2-Dichloroethane-d4 (S)
%
100
70-130
4-Bromofluorobenzene (S)
%
98
70-130
Toluene-d8 (S)
%
99
70-130
SAMPLE DUPLICATE: 3826554
92633655008
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
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 /23/2022 05:59 PM without the written consent of Pace Analytical Services, LLC. Page 39 of 65

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
QUALITY CONTROL DATA
Project: NRLF Celanase November 2022
Pace Project No.: 92634190
SAMPLE DUPLICATE: 3826554
Parameter
Units
92633655008
Result
Dup
Result
1,1,2-Trichlorotrifluoroethane
ug/L
ND
1,1-Dichloroethane
ug/L
ND
ND
1,1-Dichloroethene
ug/L
ND
ND
1,2,3-Trichlorobenzene
ug/L
ND
1,2,4-Trichlorobenzene
ug/L
ND
1,2-Dibromo-3-chloropropane
ug/L
ND
1,2-Dibromoethane (EDB)
ug/L
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
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
10.3J
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
ND
Carbon disulfide
ug/L
ND
ND
Carbon tetrachloride
ug/L
ND
ND
Chlorobenzene
ug/L
ND
ND
Chloroethane
ug/L
ND
ND
Chloroform
ug/L
ND
ND
Chloromethane
ug/L
ND
ND
cis-1,2-Dichloroethene
ug/L
ND
ND
cis-1,3-Dichloropropene
ug/L
ND
ND
Cyclohexane
ug/L
ND
Dibromochloromethane
ug/L
ND
ND
Dichlorodifluoromethane
ug/L
ND
Ethylbenzene
ug/L
ND
ND
Isopropylbenzene (Cumene)
ug/L
ND
Methyl acetate
ug/L
ND
Methyl-tert-butyl ether
ug/L
ND
Methylcyclohexane
ug/L
ND
Methylene Chloride
ug/L
ND
ND
Styrene
ug/L
ND
ND
Tetrachloroethene
ug/L
ND
ND
Toluene
ug/L
0.65J
.57J
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
Vinyl chloride
ug/L
ND
ND
Xylene (Total)
ug/L
ND
ND
RPD Qualifiers
v1
v1
v1
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 /23/2022 05:59 PM without the written consent of Pace Analytical Services, LLC. Page 40 of 65

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
QUALITY CONTROL DATA
Project: NRLF Celanase November 2022
Pace Project No.: 92634190
SAMPLE DUPLICATE: 3826554
92633655008 Dup
Parameter Units Result Result RPD Qualifiers
1,2-Dichloroethane-d4 (S) % 93 91
4-Bromofluorobenzene (S) % 94 100
Toluene-d8 (S) % 104 108
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 /23/2022 05:59 PM without the written consent of Pace Analytical Services, LLC.
Page 41 of 65

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
QUALITY CONTROL DATA
Project: NRLF Celanase November 2022
Pace Project No.: 92634190
QC Batch: 735406 Analysis Method: EPA 8260D
QC Batch Method: EPA 8260D Analysis Description: 8260D MSV Low Level Landfill
Laboratory: Pace Analytical Services - Charlotte
Associated Lab Samples: 92634190009, 92634190010
METHOD BLANK: 3827493
Associated Lab Samples: 92634190009, 92634190010
Parameter Units
Matrix:
Blank
Result
Water
Reporting
Limit
Analyzed
1,1,1-Trichloroethane
ug/L
ND
1.0
11/08/22 16:39
1,1,2,2-Tetrachloroethane
ug/L
ND
1.0
11/08/22 16:39
1,1,2-Trichloroethane
ug/L
ND
1.0
11/08/22 16:39
1,1,2-Trichlorotrifluoroethane
ug/L
ND
1.0
11/08/22 16:39
1,1-Dichloroethane
ug/L
ND
1.0
11/08/22 16:39
1,1-Dichloroethene
ug/L
ND
1.0
11/08/22 16:39
1,2,3-Trichlorobenzene
ug/L
ND
1.0
11/08/22 16:39
1,2,4-Trichlorobenzene
ug/L
ND
1.0
11/08/22 16:39
1,2-Dibromo-3-chloropropane
ug/L
ND
2.0
11/08/22 16:39
1,2-Dibromoethane (EDB)
ug/L
ND
1.0
11/08/22 16:39
1,2-Dichlorobenzene
ug/L
ND
1.0
11/08/22 16:39
1,2-Dichloroethane
ug/L
ND
1.0
11/08/22 16:39
1,2-Dichloropropane
ug/L
ND
1.0
11/08/22 16:39
1,3-Dichlorobenzene
ug/L
ND
1.0
11/08/22 16:39
1,4-Dichlorobenzene
ug/L
ND
1.0
11/08/22 16:39
2-Butanone (MEK)
ug/L
ND
5.0
11/08/22 16:39
2-Hexanone
ug/L
ND
5.0
11/08/22 16:39
4-Methyl-2-pentanone (MIBK)
ug/L
ND
5.0
11/08/22 16:39
Acetone
ug/L
ND
25.0
11/08/22 16:39
Benzene
ug/L
ND
1.0
11/08/22 16:39
Bromochloromethane
ug/L
ND
1.0
11/08/22 16:39
Bromodichloromethane
ug/L
ND
1.0
11/08/22 16:39
Bromoform
ug/L
ND
1.0
11/08/22 16:39
Bromomethane
ug/L
ND
2.0
11/08/22 16:39
Carbon disulfide
ug/L
ND
2.0
11/08/22 16:39
Carbon tetrachloride
ug/L
ND
1.0
11/08/22 16:39
Chlorobenzene
ug/L
ND
1.0
11/08/22 16:39
Chloroethane
ug/L
ND
1.0
11/08/22 16:39
Chloroform
ug/L
ND
1.0
11/08/22 16:39
Chloromethane
ug/L
ND
1.0
11/08/22 16:39
cis-1,2-Dichloroethene
ug/L
ND
1.0
11/08/22 16:39
cis-1,3-Dichloropropene
ug/L
ND
1.0
11/08/22 16:39
Cyclohexane
ug/L
ND
1.0
11/08/22 16:39
Dibromochloromethane
ug/L
ND
1.0
11/08/22 16:39
Dichlorodifluoromethane
ug/L
ND
1.0
11/08/22 16:39
Ethylbenzene
ug/L
ND
1.0
11/08/22 16:39
Isopropylbenzene (Cumene)
ug/L
ND
1.0
11/08/22 16:39
Methyl acetate
ug/L
ND
10.0
11/08/22 16:39
Methyl-tert-butyl ether
ug/L
ND
1.0
11/08/22 16:39
Methylcyclohexane
ug/L
ND
10.0
11/08/22 16:39
Qualifiers
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 11 /23/2022 05:59 PM without the written consent of Pace Analytical Services, LLC. Page 42 of 65

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
QUALITY CONTROL DATA
Project: NRLF Celanase November 2022
Pace Project No.: 92634190
METHOD BLANK: 3827493
Associated Lab Samples: 92634190009, 92634190010
Parameter Units
Matrix:
Blank
Result
Water
Reporting
Limit
Analyzed
Methylene Chloride
ug/L
ND
5.0
11/08/22 16:39
Styrene
ug/L
ND
1.0
11/08/22 16:39
Tetrachloroethene
ug/L
ND
1.0
11/08/22 16:39
Toluene
ug/L
ND
1.0
11/08/22 16:39
trans-1,2-Dichloroethene
ug/L
ND
1.0
11/08/22 16:39
trans- 1,3-Dichloropropene
ug/L
ND
1.0
11/08/22 16:39
Trichloroethene
ug/L
ND
1.0
11/08/22 16:39
Trichlorofluoromethane
ug/L
ND
1.0
11/08/22 16:39
Vinyl chloride
ug/L
ND
1.0
11/08/22 16:39
Xylene (Total)
ug/L
ND
1.0
11/08/22 16:39
1,2-Dichloroethane-d4 (S)
%
105
70-130
11/08/22 16:39
4-Bromofluorobenzene (S)
%
96
70-130
11/08/22 16:39
Toluene-d8 (S)
%
100
70-130
11/08/22 16:39
Qualifiers
LABORATORY CONTROL SAMPLE:
Parameter
3827494
Units
Spike
Conc.
LCS
Result
LCS
% Rec
% Rec
Limits
1,1,1-Trichloroethane
ug/L
50
46.7
93
70-130
1,1,2,2-Tetrachloroethane
ug/L
50
49.3
99
70-130
1,1,2-Trichloroethane
ug/L
50
47.5
95
70-130
1,1,2-Trichlorotrifluoroethane
ug/L
50
46.1
92
70-130
1,1-Dichloroethane
ug/L
50
45.3
91
70-130
1,1-Dichloroethene
ug/L
50
48.3
97
70-130
1,2,3-Trichlorobenzene
ug/L
50
49.3
99
70-130
1,2,4-Trichlorobenzene
ug/L
50
48.5
97
70-130
1,2-Dibromo-3-chloropropane
ug/L
50
50.5
101
70-131
1,2-Dibromoethane (EDB)
ug/L
50
49.7
99
70-130
1,2-Dichlorobenzene
ug/L
50
48.1
96
70-130
1,2-Dichloroethane
ug/L
50
47.4
95
70-130
1,2-Dichloropropane
ug/L
50
48.6
97
70-130
1,3-Dichlorobenzene
ug/L
50
48.0
96
70-130
1,4-Dichlorobenzene
ug/L
50
47.0
94
70-130
2-Butanone (MEK)
ug/L
100
96.5
96
70-134
2-Hexanone
ug/L
100
105
105
70-131
4-Methyl-2-pentanone (MIBK)
ug/L
100
101
101
70-130
Acetone
ug/L
100
96.5
96
70-133
Benzene
ug/L
50
45.1
90
70-130
Bromochloromethane
ug/L
50
47.8
96
70-130
Bromodichloromethane
ug/L
50
48.6
97
70-130
Bromoform
ug/L
50
50.4
101
70-130
Bromomethane
ug/L
50
43.8
88
45-151
Carbon disulfide
ug/L
50
44.4
89
70-130
Carbon tetrachloride
ug/L
50
46.2
92
70-130
Chlorobenzene
ug/L
50
47.3
95
70-130
Qualifiers
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 11 /23/2022 05:59 PM without the written consent of Pace Analytical Services, LLC. Page 43 of 65

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
QUALITY CONTROL DATA
Project: NRLF Celanase November 2022
Pace Project No.: 92634190
LABORATORY CONTROL SAMPLE:
Parameter
3827494
Units
Spike LCS
Conc. Result
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
% Rec
% Rec
Limits
47.4
95
39-152
46.1
92
70-130
46.8
94
58-130
46.9
94
70-130
48.8
98
70-130
46.4
93
70-130
48.7
97
70-130
46.9
94
54-133
47.3
95
70-130
47.5
95
70-130
47.8
96
70-130
47.0
94
70-130
46.3
93
70-130
46.5
93
66-130
49.4
99
70-130
44.2
88
70-130
46.2
92
70-130
47.5
95
70-130
50.0
100
70-130
47.7
95
70-130
44.3
89
62-130
50.0
100
62-130
146
97
70-130
97
70-130
103
70-130
100
70-130
Qualifiers
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3827495
MS
92634449008 Spike
Parameter Units Result Conc.
MSD
Spike
Conc.
3827496
MS
Result
MSD
Result
MS
% Rec
MSD
% Rec
% Rec
Limits
RPD Qual
1,1,1-Trichloroethane
ug/L
ND
200
200
160
165
80
83
70-150
3
1,1,2,2-Tetrachloroethane
ug/L
ND
200
200
161
166
80
83
69-142
3
1,1,2-Trichloroethane
ug/L
ND
200
200
162
163
81
81
70-138
0
1,1,2-Trichlorotrifluoroethane
ug/L
ND
200
200
149
164
75
82
70-157
10
1,1-Dichloroethane
ug/L
ND
200
200
155
162
78
81
70-150
4
1,1-Dichloroethene
ug/L
ND
200
200
164
173
82
86
70-156
5
1,2,3-Trichlorobenzene
ug/L
ND
200
200
148
163
74
82
70-148
9
1,2,4-Trichlorobenzene
ug/L
ND
200
200
144
157
72
79
70-146
9
1,2-Dibromo-3-chloropropane
ug/L
ND
200
200
154
157
77
79
68-146
2
1,2-Dibromoethane (EDB)
ug/L
ND
200
200
167
171
84
85
70-138
2
1,2-Dichlorobenzene
ug/L
ND
200
200
157
166
78
83
70-141
6
1,2-Dichloroethane
ug/L
ND
200
200
160
168
80
84
69-143
5
1,2-Dichloropropane
ug/L
ND
200
200
160
170
80
85
68-156
6
1,3-Dichlorobenzene
ug/L
ND
200
200
148
159
74
79
70-143
7
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 /23/2022 05:59 PM without the written consent of Pace Analytical Services, LLC.
Page 44 of 65

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
QUALITY CONTROL DATA
Project: NRLF Celanase November 2022
Pace Project No.: 92634190
MATRIX SPIKE & MATRIX SPIKE
DUPLICATE:
3827495
3827496
MS
MSD
92634449008
Spike
Spike
MS
MSD
MS
MSD
% Rec
Parameter
Units
Result
Conc.
Conc.
Result
Result
% Rec
% Rec
Limits
RPD Qual
1,4-Dichlorobenzene
ug/L
ND
200
200
148
157
74
78
70-142
6
2-Butanone (MEK)
ug/L
644
400
400
925
923
70
70
60-157
0
2-Hexanone
ug/L
ND
400
400
318
325
80
81
68-146
2
4-Methyl-2-pentanone (MIBK)
ug/L
90.0
400
400
420
425
83
84
70-141
1
Acetone
ug/L
3430
400
400
3490
3500
14
17
58-157
0 M1
Benzene
ug/L
ND
200
200
160
166
76
79
70-142
3
Bromochloromethane
ug/L
ND
200
200
160
170
80
85
70-146
6
Bromodichloromethane
ug/L
ND
200
200
157
165
79
82
70-139
5
Bromoform
ug/L
ND
200
200
158
160
79
80
64-140
2
Bromomethane
ug/L
ND
200
200
95.7
123
48
61
28-192
25
Carbon disulfide
ug/L
ND
200
200
137
153
68
77
70-151
12 M1
Carbon tetrachloride
ug/L
ND
200
200
155
165
77
82
70-148
6
Chlorobenzene
ug/L
ND
200
200
157
164
79
82
70-141
4
Chloroethane
ug/L
ND
200
200
173
182
86
91
58-191
5
Chloroform
ug/L
ND
200
200
159
163
80
81
70-148
2
Chloromethane
ug/L
ND
200
200
149
157
75
79
43-162
6
cis-1,2-Dichloroethene
ug/L
11.2
200
200
169
177
79
83
68-151
4
cis-1,3-Dichloropropene
ug/L
ND
200
200
148
155
74
77
70-139
4
Cyclohexane
ug/L
ND
200
200
150
165
75
82
77-149
9 M1
Dibromochloromethane
ug/L
ND
200
200
156
162
78
81
70-144
4
Dichlorodifluoromethane
ug/L
ND
200
200
132
143
66
72
39-171
8
Ethylbenzene
ug/L
ND
200
200
156
163
78
82
70-143
4
Isopropylbenzene (Cumene)
ug/L
ND
200
200
153
164
77
82
70-145
7
Methyl acetate
ug/L
ND
200
200
146
157
73
79
63-146
8
Methyl-tert-butyl ether
ug/L
ND
200
200
162
168
81
84
65-143
4
Methylcyclohexane
ug/L
ND
200
200
148
160
74
80
70-144
8
Methylene Chloride
ug/L
ND
200
200
180
188
72
76
62-149
4
Styrene
ug/L
ND
200
200
157
165
78
83
70-143
5
Tetrachloroethene
ug/L
ND
200
200
139
147
70
74
70-145
5
Toluene
ug/L
ND
200
200
156
168
76
82
70-142
7
trans-1,2-Dichloroethene
ug/L
ND
200
200
152
162
76
81
70-151
6
trans- 1,3-Dichloropropene
ug/L
ND
200
200
149
153
74
76
70-139
3
Trichloroethene
ug/L
ND
200
200
156
169
78
85
62-146
8
Trichlorofluoromethane
ug/L
ND
200
200
149
158
75
79
63-153
6
Vinyl chloride
ug/L
ND
200
200
163
175
82
87
61-163
7
Xylene (Total)
ug/L
ND
600
600
473
500
79
83
70-143
6
1,2-Dichloroethane-d4 (S)
%
104
104
70-130
4-Bromofluorobenzene (S)
%
104
102
70-130
Toluene-d8(S)
%
99
100
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 /23/2022 05:59 PM without the written consent of Pace Analytical Services, LLC.
Page 45 of 65

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
QUALITY CONTROL DATA
Project: NRLF Celanase November 2022
Pace Project No.: 92634190
QC Batch: 734464 Analysis Method: EPA 8260D Mod.
QC Batch Method: EPA 8260D Mod. Analysis Description: 8260D MSV SIM
Laboratory: Pace Analytical Services - Charlotte
Associated Lab Samples: 92634190009, 92634190010, 92634190011
METHOD BLANK: 3822645
Matrix:
Water
Associated Lab Samples:
92634190009, 92634190010, 92634190011
Blank
Reporting
Parameter
Units
Result
Limit
Analyzed Qualifiers
1,4-Dioxane (p-Dioxane)
ug/L
ND
2.0
11/02/22 23:09
1,2-Dichloroethane-d4 (S)
%
106
70-130
11/02/22 23:09
Toluene-d8 (S)
%
99
70-130
11/02/22 23:09
LABORATORY CONTROL SAMPLE: 3822646
Spike LCS LCS % Rec
Parameter Units Conc. Result % Rec Limits Qualifiers
1,4-Dioxane (p-Dioxane) ug/L 20 17.5 88 70-130
1,2-Dichloroethane-d4 (S) % 105 70-130
Toluene-d8 (S) % 98 70-130
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3822647
3822648
MS
MSD
92634230014 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 17.6
18.1 88
91
63-136 3
1,2-Dichloroethane-d4 (S)
%
109
111
70-130
Toluene-d8(S)
%
101
101
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 /23/2022 05:59 PM without the written consent of Pace Analytical Services, LLC. Page 46 of 65

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
QUALITY CONTROL DATA
Project: NRLF Celanase November 2022
Pace Project No.: 92634190
QC Batch: 734466 Analysis Method: EPA 8260D Mod.
QC Batch Method: EPA 8260D Mod. Analysis Description: 8260D MSV SIM
Laboratory: Pace Analytical Services - Charlotte
Associated Lab Samples: 92634190001, 92634190002, 92634190004, 92634190005, 92634190006, 92634190007, 92634190008
METHOD BLANK: 3822656
Matrix:
Water
Associated Lab Samples:
92634190001, 92634190002, 92634190004, 92634190005, 92634190006,
92634190007, 92634190008
Blank
Reporting
Parameter
Units
Result
Limit
Analyzed Qualifiers
1,4-Dioxane (p-Dioxane)
ug/L
ND
2.0
11/02/22 15:01
1,2-Dichloroethane-d4 (S)
%
94
70-130
11/02/22 15:01
Toluene-d8 (S)
%
103
70-130
11/02/22 15:01
LABORATORY CONTROL SAMPLE: 3822657
Spike LCS LCS % Rec
Parameter Units Conc. Result % Rec Limits Qualifiers
1,4-Dioxane (p-Dioxane) ug/L 20 17.2 86 70-130
1,2-Dichloroethane-d4 (S) % 106 70-130
Toluene-d8 (S) % 105 70-130
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3822658
3822659
MS
MSD
92634190001 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 18.4
18.3 92
91
63-136 1
1,2-Dichloroethane-d4 (S)
%
108
98
70-130
Toluene-d8(S)
%
98
100
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 /23/2022 05:59 PM without the written consent of Pace Analytical Services, LLC. Page 47 of 65

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
QUALITY CONTROL DATA
Project: NRLF Celanase November 2022
Pace Project No.: 92634190
QC Batch: 734715 Analysis Method: EPA 8260D Mod.
QC Batch Method: EPA 8260D Mod. Analysis Description: 8260D MSV SIM
Laboratory: Pace Analytical Services - Charlotte
Associated Lab Samples: 92634190003
METHOD BLANK: 3823845
Matrix:
Water
Associated Lab Samples: 92634190003
Blank
Reporting
Parameter
Units
Result
Limit
Analyzed Qualifiers
1,4-Dioxane (p-Dioxane)
ug/L
ND
2.0
11/03/22 13:31
1,2-Dichloroethane-d4 (S)
%
108
70-130
11/03/22 13:31
Toluene-d8 (S)
%
99
70-130
11/03/22 13:31
LABORATORY CONTROL SAMPLE: 3823846
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) % 107 70-130
Toluene-d8 (S) % 100 70-130
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3823847
3823848
MS
MSD
92634407001 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 19.7
17.6 99
88
63-136 12
1,2-Dichloroethane-d4 (S)
%
110
113
70-130
Toluene-d8(S)
%
100
101
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 /23/2022 05:59 PM without the written consent of Pace Analytical Services, LLC. Page 48 of 65

leAnalyiical
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Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
QUALITY CONTROL DATA
Project: NRLF Celanase November 2022
Pace Project No.: 92634190
QC Batch: 734931 Analysis Method: EPA 8260D Mod.
QC Batch Method: EPA 8260D Mod. Analysis Description: 8260D MSV SIM
Laboratory: Pace Analytical Services - Charlotte
Associated Lab Samples: 92634190012
METHOD BLANK: 3825022
Matrix:
Water
Associated Lab Samples: 92634190012
Blank
Reporting
Parameter
Units
Result
Limit
Analyzed Qualifiers
1,4-Dioxane (p-Dioxane)
ug/L
ND
2.0
11/04/22 07:58
1,2-Dichloroethane-d4 (S)
%
110
70-130
11/04/22 07:58
Toluene-d8(S)
%
101
70-130
11/04/22 07:58
LABORATORY CONTROL SAMPLE: 3825023
Spike LCS LCS % Rec
Parameter Units Conc. Result % Rec Limits Qualifiers
1,4-Dioxane(p-Dioxane) ug/L 20 17.7 88 70-130
1,2-Dichloroethane-d4 (S) % 109 70-130
Toluene-d8 (S) % 100 70-130
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3825024
3825025
MS
MSD
92634449002 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 1070 400
400
1410
1490 85
106
63-136 6
1,2-Dichloroethane-d4 (S)
%
114
114
70-130
Toluene-d8(S)
%
103
103
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 /23/2022 05:59 PM without the written consent of Pace Analytical Services, LLC. Page 49 of 65

leAnalyiical
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Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
QUALITY CONTROL DATA
Project: NRLF Celanase November 2022
Pace Project No.: 92634190
QC Batch: 734946 Analysis Method: EPA 8270E
QC Batch Method: EPA 3510C Analysis Description: 8270E Water MSSV RVE
Laboratory: Pace Analytical Services - Charlotte
Associated Lab Samples: 92634190001, 92634190002, 92634190003, 92634190004, 92634190005, 92634190006, 92634190007,
92634190009,92634190010,92634190011,92634190012
METHOD BLANK: 3825113 Matrix: Water
Associated Lab Samples: 92634190001, 92634190002, 92634190003, 92634190004, 92634190005, 92634190006, 92634190007,
92634190009,92634190010,92634190011,92634190012
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Biphenyl (Diphenyl)
ug/L
ND
10.0
11/04/22 16:19
Diphenyl ether (Phenyl ether)
ug/L
ND
10.0
11/04/22 16:19
2,4,6-Tribromophenol (S)
%
42
10-144
11/04/22 16:19
2-Fluorobiphenyl (S)
%
47
10-130
11/04/22 16:19
2-Fluorophenol(S)
%
22
10-130
11/04/22 16:19
Nitrobenzene-d5 (S)
%
73
10-144
11/04/22 16:19
Phenol-d6 (S)
%
33
10-130
11/04/22 16:19
Terphenyl-d14 (S)
%
118
34-163
11/04/22 16:19
LABORATORY CONTROL SAMPLE:
Parameter
3825114
Units
Spike LCS LCS
Conc. Result % Rec
% Rec
Limits Qualifiers
Biphenyl (Diphenyl)
ug/L
50 45.9 92
31-130
Diphenyl ether (Phenyl ether)
ug/L
50 45.0 90
25-130
2,4,6-Tribromophenol (S)
%
104
10-144
2-Fluorobiphenyl (S)
%
92
10-130
2-Fluorophenol(S)
%
63
10-130
Nitrobenzene-d5 (S)
%
82
10-144
Phenol-d6 (S)
%
51
10-130
Terphenyl-d14(S)
%
118
34-163
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3825115 3825116
Parameter
Biphenyl (Diphenyl)
Diphenyl ether (Phenyl ether)
2,4,6-Tribromophenol (S)
2-Fluorobiphenyl (S)
2-Fluorophenol(S)
Nitrobenzene-d5 (S)
Phenol-d6 (S)
Terphenyl-d14 (S)
MS
92634614007
Spike
Units Result
Conc.
ug/L ND
83.3
ug/L ND
83.3
MSD
Spike
Conc.
MS
Result
MSD
Result
MS
% Rec
MSD
% Rec
% Rec
Limits RPD
83.3
37.6
38.5
45
46
17-130 2
83.3
38.3
39.6
46
48
16-130 3
38
18
10-144
43
44
10-130
15
8
10-130 SO
50
52
10-144
25
17
10-130
106
92
34-163
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 /23/2022 05:59 PM without the written consent of Pace Analytical Services, LLC.
Qual
Page 50 of 65

leAnalyiical
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Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
QUALITY CONTROL DATA
Project: NRLF Celanase November 2022
Pace Project No.: 92634190
QC Batch: 734641 Analysis Method: SM 2320B-2011
QC Batch Method: SM 2320B-2011 Analysis Description: 2320E Alkalinity
Laboratory: Pace Analytical Services -Asheville
Associated Lab Samples: 92634190005, 92634190006, 92634190007, 92634190008, 92634190009, 92634190010, 92634190011,
92634190012
METHOD BLANK: 3823420 Matrix: Water
Associated Lab Samples: 92634190005, 92634190006, 92634190007, 92634190008, 92634190009, 92634190010, 92634190011,
92634190012
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Alkalinity, Total as CaCO3 mg/L ND 5.0 11/03/22 14:42
LABORATORY CONTROL SAMPLE: 3823421
Spike LCS LCS % Rec
Parameter Units Conc. Result % Rec Limits Qualifiers
Alkalinity, Total as CaCO3 mg/L 50 50.4 101 80-120
LABORATORY CONTROL SAMPLE: 3823422
Spike LCS LCS % Rec
Parameter Units Conc. Result % Rec Limits Qualifiers
Alkalinity, Total as CaCO3 mg/L 50 51.4 103 80-120
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3823423 3823424
MS MSD
92634407002 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 105 50 50 159 160 108 112 80-120 1
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3823425 3823426
MS MSD
92634422001 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 213 50 50 283 274 141 123 80-120 3 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: 11 /23/2022 05:59 PM without the written consent of Pace Analytical Services, LLC.
Page 51 of 65

leAnalyiical
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Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
QUALITY CONTROL DATA
Project: NRLF Celanase November 2022
Pace Project No.: 92634190
QC Batch: 734515 Analysis Method: EPA 353.2 Rev 2.0 1993
QC Batch Method: EPA 353.2 Rev 2.0 1993 Analysis Description: 353.2 Nitrate + Nitrite, Unpres.
Laboratory: Pace Analytical Services -Asheville
Associated Lab Samples: 92634190005, 92634190006, 92634190007, 92634190008, 92634190009, 92634190010, 92634190011,
92634190012
METHOD BLANK: 3822975 Matrix: Water
Associated Lab Samples: 92634190005, 92634190006, 92634190007, 92634190008, 92634190009, 92634190010, 92634190011,
92634190012
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Nitrogen, Nitrate mg/L ND 0.040 11/03/22 01:12
Nitrogen, Nitrite mg/L ND 0.040 11/03/22 01:12
LABORATORY CONTROL SAMPLE: 3822976
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 1.0 100 90-110
MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
3822977
3822978
MS
MSD
92634154001 Spike
Spike MS
MSD MS
MSD % Rec
Parameter
Units
Result Conc.
Conc. Result
Result % Rec
% Rec Limits RPD Qual
Nitrogen, Nitrate
mg/L
19.3 1.5
1.5 20.8
20.8 103
103 90-110 0
Nitrogen, Nitrite
mg/L
0.32 1
1 1.2
1.2 88
87 90-110 1 M1
MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
3822979
3822980
MS
MSD
92634190012 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 1.2
1.1 78 76 90-110 2
Nitrogen, Nitrite
mg/L
ND 1
1 0.89
0.90 86 87 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: 11 /23/2022 05:59 PM without the written consent of Pace Analytical Services, LLC.
Page 52 of 65

leAnalyiical
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Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
QUALITY CONTROL DATA
Project: NRLF Celanase November 2022
Pace Project No.: 92634190
QC Batch: 734527 Analysis Method: SM 4500-P E-2011
QC Batch Method: SM 4500-P E-2011 Analysis Description: SM450OP-E Phosphorus, Ortho
Laboratory: Pace Analytical Services -Asheville
Associated Lab Samples: 92634190005, 92634190006, 92634190007, 92634190008, 92634190009, 92634190010, 92634190011,
92634190012
METHOD BLANK: 3823009 Matrix: Water
Associated Lab Samples: 92634190005, 92634190006, 92634190007, 92634190008, 92634190009, 92634190010, 92634190011,
92634190012
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Orthophosphate as P mg/L ND 0.050 11/03/22 03:30
LABORATORY CONTROL SAMPLE & LCSD: 3823010 3823011
Spike LCS LCSD LCS LCSD % Rec Max
Parameter Units Conc. Result Result % Rec % Rec Limits RPD RPD Qualifiers
Orthophosphate as P mg/L 0.25 0.24 0.25 97 100 90-110 3 10
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 11 /23/2022 05:59 PM without the written consent of Pace Analytical Services, LLC.
Page 53 of 65

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
QUALITY CONTROL DATA
Project: NRLF Celanase November 2022
Pace Project No.: 92634190
QC Batch: 734611 Analysis Method: EPA 9056A
QC Batch Method: EPA 9056A Analysis Description: 9056 IC anions 28 Days
Laboratory: Pace Analytical Services -Asheville
Associated Lab Samples: 92634190005, 92634190006, 92634190007, 92634190008, 92634190009, 92634190010, 92634190011,
92634190012
METHOD BLANK: 3823275 Matrix: Water
Associated Lab Samples: 92634190005, 92634190006, 92634190007, 92634190008, 92634190009, 92634190010, 92634190011,
92634190012
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Sulfate mg/L ND 1.0 11/03/2217:51
LABORATORY CONTROL SAMPLE: 3823276
Spike LCS LCS % Rec
Parameter Units Conc. Result % Rec Limits Qualifiers
Sulfate mg/L 50 49.4 99 90-110
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3823277 3823278
MS MSD
92634131001 Spike Spike MS MSD MS MSD % Rec
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qual
Sulfate mg/L 41.9 50 50 93.1 93.1 102 102 90-110 0
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3823279 3823280
MS MSD
92634190009 Spike Spike MS MSD MS MSD % Rec
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qual
Sulfate mg/L 5.4 50 50 55.7 55.5 101 100 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 /23/2022 05:59 PM without the written consent of Pace Analytical Services, LLC.
Page 54 of 65

leAnalyiical
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Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
QUALITY CONTROL DATA
Project: NRLF Celanase November 2022
Pace Project No.: 92634190
QC Batch: 735190 Analysis Method: EPA 9060A
QC Batch Method: EPA 9060A Analysis Description: 9060 TOC, AVL
Laboratory: Pace Analytical Services -Asheville
Associated Lab Samples: 92634190009, 92634190010, 92634190011, 92634190012
METHOD BLANK: 3826497
Matrix:
Water
Associated Lab Samples: 92634190009, 92634190010, 92634190011, 92634190012
Blank
Reporting
Parameter
Units
Result
Limit
Analyzed Qualifiers
Mean Total Organic Carbon
mg/L
ND
1.0
11/06/22 12:45
Total Organic Carbon
mg/L
ND
1.0
11/06/22 12:45
Total Organic Carbon
mg/L
ND
1.0
11/06/22 12:45
Total Organic Carbon
mg/L
ND
1.0
11/06/22 12:45
Total Organic Carbon
mg/L
ND
1.0
11/06/22 12:45
LABORATORY CONTROL SAMPLE:
3826498
Spike
LCS
LCS
% Rec
Parameter
Units
Conc.
Result
% Rec
Limits Qualifiers
Mean Total Organic Carbon
mg/L
25
24.2
97
75-125
Total Organic Carbon
mg/L
25
24.7
99
75-125
Total Organic Carbon
mg/L
25
23.6
95
75-125
Total Organic Carbon
mg/L
25
24.1
97
75-125
Total Organic Carbon
mg/L
25
24.4
98
75-125
MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
3826499
3826500
MS
MSD
92634823004
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
ND
25
25
25.0
24.6
96
94
75-125
2
Total Organic Carbon
mg/L
1.3
25
25
25.3
24.7
96
94
75-125
2
Total Organic Carbon
mg/L
ND
25
25
25.1
24.2
98
95
75-125
3
Total Organic Carbon
mg/L
1.5
25
25
25.0
24.8
94
93
75-125
1
Total Organic Carbon
mg/L
ND
25
25
24.8
24.5
97
95
75-125
1
MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
3826501
3826502
MS
MSD
92634449006
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
19.6
25
25
46.7
46.8
108
109
75-125
0
Total Organic Carbon
mg/L
19.7
25
25
47.5
48.0
111
113
75-125
1
Total Organic Carbon
mg/L
19.6
25
25
46.6
46.8
108
109
75-125
1
Total Organic Carbon
mg/L
19.4
25
25
45.9
46.0
106
106
75-125
0
Total Organic Carbon
mg/L
19.5
25
25
46.8
46.4
109
107
75-125
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 /23/2022 05:59 PM without the written consent of Pace Analytical Services, LLC. Page 55 of 65

leAnalyiical
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Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
QUALITY CONTROL DATA
Project: NRLF Celanase November 2022
Pace Project No.: 92634190
QC Batch: 753563 Analysis Method: AM23G
QC Batch Method: AM23G Analysis Description: Low Level Volatile Fatty Acids
Laboratory: Pace Analytical Gulf Coast
Associated Lab Samples: 92634190011, 92634190012
METHOD BLANK: 2418439 Matrix: Water
Associated Lab Samples: 92634190011, 92634190012
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Acetic Acid mg/L ND 0.50 11/08/2217:19
LABORATORY CONTROL SAMPLE & LCSD: 2418440 2418441
Spike LCS LCSD LCS LCSD % Rec Max
Parameter Units Conc. Result Result % Rec % Rec Limits RPD RPD Qualifiers
Acetic Acid mg/L 2 1.9 1.9 94 93 70-130 1 20
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 11 /23/2022 05:59 PM without the written consent of Pace Analytical Services, LLC.
Page 56 of 65

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
QUALITY CONTROL DATA
Project: NRLF Celanase November 2022
Pace Project No.: 92634190
QC Batch: 753656 Analysis Method: AM23G
QC Batch Method: AM23G Analysis Description: Low Level Volatile Fatty Acids
Laboratory: Pace Analytical Gulf Coast
Associated Lab Samples: 92634190010
METHOD BLANK: 2418900
Associated Lab Samples: 92634190010
Parameter Units
Acetic Acid mg/L
Matrix: Water
Blank Reporting
Result Limit Analyzed Qualifiers
ND 0.50 11 /17/22 16:51
LABORATORY CONTROL SAMPLE & LCSD: 2418901 2418902
Spike LCS LCSD LCS LCSD % Rec Max
Parameter Units Conc. Result Result % Rec % Rec Limits RPD RPD Qualifiers
Acetic Acid mg/L 2 1.8 1.9 90 94 70-130 4 20
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 11 /23/2022 05:59 PM without the written consent of Pace Analytical Services, LLC.
Page 57 of 65

leAnalyiical
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Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
QUALITY CONTROL DATA
Project: NRLF Celanase November 2022
Pace Project No.: 92634190
QC Batch: 754318 Analysis Method: AM23G
QC Batch Method: AM23G Analysis Description: Low Level Volatile Fatty Acids
Laboratory: Pace Analytical Gulf Coast
Associated Lab Samples: 92634190009
METHOD BLANK: 2422714
Associated Lab Samples: 92634190009
Parameter Units
Acetic Acid mg/L
Matrix: Water
Blank Reporting
Result Limit Analyzed Qualifiers
ND 0.50 11/18/2211:09
LABORATORY CONTROL SAMPLE & LCSD: 2422715 2422716
Spike LCS LCSD LCS LCSD % Rec Max
Parameter Units Conc. Result Result % Rec % Rec Limits RPD RPD Qualifiers
Acetic Acid mg/L 2 1.9 1.8 95 89 70-130 6 20
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 11 /23/2022 05:59 PM without the written consent of Pace Analytical Services, LLC.
Page 58 of 65

Pace Analytical Services, LLC
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Greenwood, SC 29649
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QUALIFIERS
Project: NRLF Celanase November 2022
Pace Project No.: 92634190
DEFINITIONS
DF - Dilution Factor, if reported, represents the factor applied to the reported data due to dilution of the sample aliquot.
ND - Not Detected at or above adjusted reporting limit.
TNTC - Too Numerous To Count
J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit.
MDL -Adjusted Method Detection Limit.
PQL - Practical Quantitation Limit.
RL - Reporting Limit - The lowest concentration value that meets project requirements for quantitative data with known precision and
bias for a specific analyte in a specific matrix.
S - Surrogate
1,2-Diphenylhydrazine decomposes to and cannot be separated from Azobenzene using Method 8270. The result for each analyte is
a combined concentration.
Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values.
LCS(D) - Laboratory Control Sample (Duplicate)
MS(D) - Matrix Spike (Duplicate)
DUP - Sample Duplicate
RPD - Relative Percent Difference
NC - Not Calculable.
SG - Silica Gel - Clean -Up
U - Indicates the compound was analyzed for, but not detected.
Acid preservation may not be appropriate for 2 Chloroethylvinyl ether.
A separate vial preserved to a pH of 4-5 is recommended in SW846 Chapter 4 for the analysis of Acrolein and Acrylonitrile by EPA
Method 8260.
N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported for
each analyte is a combined concentration.
Reported results are not rounded until the final step prior to reporting. Therefore, calculated parameters that are typically reported as
"Total" may vary slightly from the sum of the reported component parameters.
Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes.
TN -The NELAC Institute.
ANALYTE QUALIFIERS
BO Analyte was detected in an associated blank at a concentration greater than the MDL.
D3 Sample was diluted due to the presence of high levels of non -target analytes or other matrix interference.
M1 Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery.
SO Surrogate recovery outside laboratory control limits.
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
This report shall not be reproduced, except in full,
Date: 11 /23/2022 05:59 PM without the written consent of Pace Analytical Services, LLC. Page 59 of 65

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[phone]
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Project:
Pace Project No.:
NRLF Celanase November 2022
92634190
Analytical
Lab ID
Sample ID
QC Batch Method
QC Batch
Analytical Method
Batch
92634190001
SW-7-110122
EPA 8015 Alcohol -Glycol
704834
92634190002
SW-5-110122
EPA 8015 Alcohol -Glycol
704834
92634190003
SW-3-110122
EPA 8015 Alcohol -Glycol
704834
92634190004
SW-8-110122
EPA 8015 Alcohol -Glycol
704834
92634190009
B-23A-110122
EPA 8015 Alcohol -Glycol
704834
92634190010
B-23B-110122
EPA 8015 Alcohol -Glycol
704834
92634190014
B-17C-110122 H2
AM20GAX
753313
92634190015
B-23A-110122 H2
AM20GAX
753313
92634190016
B-17B-110122 H2
AM20GAX
753313
92634190017
B-23B-110122 H2
AM20GAX
753313
92634190009
B-23A-110122
RSK-175
753612
92634190010
B-23B-110122
RSK-175
753612
92634190011
B-17C-110122
RSK-175
753612
92634190012
B-17B-110122
RSK-175
753612
92634190009
B-23A-110122
RSK-175
754009
92634190010
B-23B-110122
RSK-175
754009
92634190011
B-17C-110122
RSK-175
754009
92634190012
B-17B-110122
RSK-175
754009
92634190001
SW-7-110122
EPA 3510C
734946
EPA 8270E
735064
92634190002
SW-5-110122
EPA 3510C
734946
EPA 8270E
735064
92634190003
SW-3-110122
EPA 3510C
734946
EPA 8270E
735064
92634190004
SW-8-110122
EPA 3510C
734946
EPA 8270E
735064
92634190005
B-24A-110122
EPA 3510C
734946
EPA 8270E
735064
92634190006
B-24B-110122
EPA 3510C
734946
EPA 8270E
735064
92634190007
B-12-110122
EPA 3510C
734946
EPA 8270E
735064
92634190009
B-23A-110122
EPA 3510C
734946
EPA 8270E
735064
92634190010
B-23B-110122
EPA 3510C
734946
EPA 8270E
735064
92634190011
B-17C-110122
EPA 3510C
734946
EPA 8270E
735064
92634190012
B-17B-110122
EPA 3510C
734946
EPA 8270E
735064
92634190005
B-24A-110122
EPA 8260D
735208
92634190006
B-24B-110122
EPA 8260D
735208
92634190009
B-23A-110122
EPA 8260D
735406
92634190010
B-23B-110122
EPA 8260D
735406
92634190013
Trip Blank-01-110122
EPA 8260D
735208
92634190001
SW-7-110122
EPA 8260D Mod.
734466
92634190002
SW-5-110122
EPA 8260D Mod.
734466
92634190003
SW-3-110122
EPA 8260D Mod.
734715
92634190004
SW-8-110122
EPA 8260D Mod.
734466
92634190005
B-24A-110122
EPA 8260D Mod.
734466
92634190006
B-24B-110122
EPA 8260D Mod.
734466
92634190007
B-12-110122
EPA 8260D Mod.
734466
92634190008
B-21 B-110122
EPA 8260D Mod.
734466
92634190009
B-23A-110122
EPA 8260D Mod.
734464
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except
in full,
Date: 11 /23/2022 05:59
PM
without the written consent of Pace Analytical Services, LLC.
Page 60 of 65

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
816 Durst Avenue East
Greenwood, SC 29649
[phone]
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Project: NRLF Celanase November 2022
Pace Project No.: 92634190
Lab ID Sample ID QC Batch Method QC Batch
92634190010
B-23B-110122
EPA 8260D Mod.
734464
92634190011
B-17C-110122
EPA 8260D Mod.
734464
92634190012
B-17B-110122
EPA 8260D Mod.
734931
92634190005
B-24A-110122
SM 2320B-2011
734641
92634190006
B-24B-110122
SM 2320B-2011
734641
92634190007
B-12-110122
SM 2320B-2011
734641
92634190008
B-21B-110122
SM 2320B-2011
734641
92634190009
B-23A-110122
SM 2320B-2011
734641
92634190010
B-23B-110122
SM 2320B-2011
734641
92634190011
B-17C-110122
SM 2320B-2011
734641
92634190012
B-17B-110122
SM 2320B-2011
734641
92634190005
B-24A-110122
EPA 353.2 Rev 2.0 1993
734515
92634190006
B-24B-110122
EPA 353.2 Rev 2.0 1993
734515
92634190007
B-12-110122
EPA 353.2 Rev 2.0 1993
734515
92634190008
B-21 B-110122
EPA 353.2 Rev 2.0 1993
734515
92634190009
B-23A-110122
EPA 353.2 Rev 2.0 1993
734515
92634190010
B-23B-110122
EPA 353.2 Rev 2.0 1993
734515
92634190011
B-17C-110122
EPA 353.2 Rev 2.0 1993
734515
92634190012
B-17B-110122
EPA 353.2 Rev 2.0 1993
734515
92634190005
B-24A-110122
SM 4500-P E-2011
734527
92634190006
B-24B-110122
SM 4500-P E-2011
734527
92634190007
B-12-110122
SM 4500-P E-2011
734527
92634190008
B-21B-110122
SM 4500-P E-2011
734527
92634190009
B-23A-110122
SM 4500-P E-2011
734527
92634190010
B-23B-110122
SM 4500-P E-2011
734527
92634190011
B-17C-110122
SM 4500-P E-2011
734527
92634190012
B-17B-110122
SM 4500-P E-2011
734527
92634190005
B-24A-110122
EPA 9056A
734611
92634190006
B-24B-110122
EPA 9056A
734611
92634190007
B-12-110122
EPA 9056A
734611
92634190008
B-21B-110122
EPA 9056A
734611
92634190009
B-23A-110122
EPA 9056A
734611
92634190010
B-23B-110122
EPA 9056A
734611
92634190011
B-17C-110122
EPA 9056A
734611
92634190012
B-17B-110122
EPA 9056A
734611
92634190009
B-23A-110122
EPA 9060A
735190
92634190010
B-23B-110122
EPA 9060A
735190
92634190011
B-17C-110122
EPA 9060A
735190
92634190012
B-17B-110122
EPA 9060A
735190
92634190009
B-23A-110122
AM23G
754318
92634190010
B-23B-110122
AM23G
753656
92634190011
B-17C-110122
AM23G
753563
92634190012
B-17B-110122
AM23G
753563
Date: 11/23/2022 05:59 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 61 of 65

r
rdl,'l� .�arr,titC %junamon upon Receipt
Effective Date. 05/121202205/12/2022
Laboratory receiving samples;
Asheville ❑ Eden❑ Greenwood
❑ Nuniersville V Raleigh[] Me"
SampleClient Name -
Upon Receipt
W041: 926341 9rr,er«,iilp�
Project #:lf ff fj f f
El Commercial ❑FPace ed Ex ❑UPS ❑LISPS Client
❑ ❑Other: 92634;1.80
Custody Seal Present? Dyes
p Seals Intact? �
Dyes �lNo
Packing Material: ❑Bubble Wrap-E[Bubbte Ba s
B ❑None _,ET' Other
Thermometer:
❑ IR Gun ID: a) k-4 r-
�c��v Type
of lee: XJ Net ❑ [clue
Cooler Temp;
Z :� Correction Factor:
Add/Subtract (°C) — (j
Cooler Temp Corrected; Zc Z -3
USDA Regulated Soil ( N/A, water sample)
Did samples originate in a quarantine zone within the United States; CA, NY, or SC
(check maps)? []yes ❑No
Chain of Custody Present?
Samples Arrived within Hold Time?
Yes
❑No
❑N/a
Short Hold Time Analysis 1,72ltr.]?
es
❑No
❑N/1
Rush Turn Around Time Requested?
es
❑No
❑N/!
❑Yes
ON.
❑N/p
5uffieient Volume?
c,.,f�
Correct Containers Used?
_IYes
�
❑No
❑N/A
-Pace Containers Used?
ores
s
❑No
❑No
❑N/A
❑N/A
Containers Intact?
Dissolved analysis: Samples Fietd Filtered?
❑yes
o
NIA
Sample Labels Match COC?
❑Yes
❑No
/A
Yes
❑No
❑N/A
udes Date/Time/1D/Anatysls Matrix:
/
A-,
ace in VOA Vials j>5-6mm]?
E
Present?❑N/A
s
❑Nonk
Yes
❑No
[IN/A
nk Custody Seals Present?
015CREPANCY
L1a'6s
ONO
❑N/A
7COMM4EN/SAMPLE
�'�
S-/IRS
CLIENT NOTIFICATION/RESOLUTION
{
c
Date/Initials Person Examining Content
sl
Biological Tissue Frozen? r! Z 4 2 Z
Des ❑No,,E_N/A
[]None
Ternpshould be above freezing to 6°C
❑Samples Out of temp criteria. Samples on ice, cooling process
has begun
Did sampfes originate from a foreign source (internationally,
including Hawaii and Puerto Rico)? ❑yes ❑No
Lot ID of split containers:
Field Data Required? ❑Yes ❑No
F_VN—_. _
Person contacted:
Date/Time:
Project Manager SCURF Review:
Date:
-1'F9js ck MattagerSAF Review.
Date: - -
Qualtrax ID: 69614
Page 1 of 2 Page 62 of 65

r uvv
Effective Date: 05/121202205/12/2022
"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, wto/8ols (water) oDC, Wig
*"Bottom half of box is to list number of bottles
***Check all unpreserved Nitrates for chlorine
Project wo# + 92'6341'90
PM: NlIG Due Date: 11/11/22
CLIEN'r: 97—CNA
u m 2 u U
z z z u a
z K
n a z ry yr M c v U a z
T °i n 41 rr 2 v = 4 z y
y 4 4 z U
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O O C N 2 Q C 7 d N S 2 nt N `r 7 1 H
U u U M nr 2 N 2: Z cn p ? f0
m ep fp N N f9 N m 3 y .q
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PH Adjustment Log for Preserved Samples
Sample iD Type of preservative pH upon receipt Date preservation adjusted Time preservation Amount of preservative
adjusted added
NoterWlrerr Wtlr TT4 a discrepancy aT ec Ong vrt Caiolina coniF
Out of hold, incorrect preservative, out of temp, incorrect containers,
a
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ar �
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N 7
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Z2
Lot N
a copy of this form will be sent to the Nortl+Carolina QENR Ceftificaliun Office ii.e.
2
Qualtrax ID: 69614 Page 2 of 2
Page 63 of 65

Effectivo Date: 05/12/202205/12/2022
*Check mark top half of box if pH and/or dechlorination is verified and Project #
within the acceptance range for preservation samples.
Exceptlonv VOA, coliform, TOC, Oil and Grease, DR018015 {water} DOC, LLHg
**Bottom half of box is to list number of bottles
***Check ail unpreserved Nitrates for chlorine —
1
2
3
4
5
6
7
8
9
10
11
12
m
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u
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PH Adjustment Log for Preserved Sa ples
Sample 1D Type of Preservative pH upon receipt Date preservation adjusted Time preservation Amount of preservative
adjusted added
tdot2rWtretTtn�th-erLefs a clfscrcpancy aaffectingNorth Cifolina con3f
Out of hold, incorrect preservative, out of temp, incorrect containers.
Lot N
a Copy of this Form will be sent to the North Carolina DENR Certification Office (i.e.
Qualtrax 1D: 69614
Page 2 of 2 Page 64 of 65

N
TEMP in C
Received an Ice
(YIN)
Custody Sealed
Cooler
(YIN)
samples intact
(YIN)
6j
3 154
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Z)
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5AMPLE TEMP AT COLLECTION
j
N OF CONTAINERS
L i
llnpreserved
H2sa4
HNO3
m
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y
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NaOH
Na2S203
(D
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LYW
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Ethylene Glycol
uS
L7
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Alkalinity1sulrate 2
Orlhoposphate
C1J
G�
-W
W
TOC (total organic carbon) Z- °
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i C C
Ci'
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Page 65 of 65

AECOM AECOM 412.395.8888 tel
Gulf Tower 412.297.5000 fax
707 Grant Street
Fifth Floor
Pittsburgh, PA 15219
Data Assessment Memorandum
To Jing Zhou — AECOM Atlanta Page 1 of 5
CC
Subject Level 2 Data Validation for Needmore Road Landfill
From Gregory A. Malzone — AECOM Pittsburgh
Date August 9, 2022
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 16, 2022, 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-20-005, November 2020 and USEPA National Functional Guidelines for
Inorganic Superfund Methods Data Review, EPA-542-R-20-006, November 2020, 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 I Laboratory Data Validation Functional Guidelines for Evaluating Organics
Analyses, December 1996 and USEPA Region I Laboratory Data Validation Functional Guidelines
for Evaluating Inorganics Analyses, June 1988.
The following methods were requested on the chain -of -custody (CoC) records:
• Method 8260D — Volatiles by Gas Chromatography/Mass Spectrometry (GC/MS).
• Method 8260D SIM — Volatiles by GUMS in Selected Ion Monitoring (SIM) Mode.
• Method SW 8270E — Semivolatiles (Biphenyl and Diphenyl Ether) by GUMS.
• Method SW 8015M — Ethylene Glycol by GC.
• Method EPA 353.2 Rev 2.0 1993 — Nitrate and Nitrite.
• Method SM 4500-P E-2011- Orthophosphate.
• Method SW 9056A — Sulfate by Ion Chromatography (IC).
• Method SM 2320B E-21-23 — Alkalinity.

AECOM
2
The alkalinity analyses were subcontracted to Con -Test, 39 Spruce Street, East Longmeadow, MA
01028.
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 preparation blanks/trip blanks.
• Surrogate recoveries.
• Laboratory control sample (LCS) recoveries.
• Matrix spike/matrix spike duplicate (MS/MSD) recoveries.
• 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:
92604755
Lab ID
Sample ID
Lab ID
Sample ID
92604755001
B-01-051622
92604755007
B-23A-051622
92604755002
B-09C-051622
92604755008
B-2313-051622
92604755003
B-10-051622
92604755009
B-24A-051622
92604755004
B-12-051622
92604755010
SW-5-051622
92604755005
B-17C-051622
92604755011
CSW-1-051622
92604755006
B-2213-051622
92604755012
B-99-051622
Analytical Results
In general, the data results are valid as reported and may be used for decision making purposes.
Sample data were qualified with "UX (The analyte was analyzed for but was not detected. The
reported quantitation limit is approximated and may be inaccurate or imprecise). 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.
Holding Times and Sample Preservation
All samples were analyzed within the holding times required by the methods.

AECOM
All the coolers were received within the optimal range of 4±2 degrees Celsius (°C).
All 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 II data
package.
Method Preparation Blanks/Trip Blanks
No analytes were detected at concentrations exceeding the reporting limits for the method
preparation blanks. No trip blank was submitted for this round of volatile organic samples.
Surrogate Recoveries
The surrogate recoveries were acceptable for all organic analyses.
Laboratory Control Sample (LCS) Recoveries
LCS recoveries for all 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
exception:
Method SM 4500-P E-2011: The B-10-051622 MS orthophosphate recovery was less than the lower
advisory limit, but greater than 30%. The RPD between the B-10-051622 MS and MSD was greater
than the maximum advisory limit. The orthophosphate result for sample B-10-051622 was non -
detect and was qualified "UJ," as possibly biased low and imprecise due to matrix effects.
Field Duplicate Precision Results
A field duplicate was collected on sample B-10-051622. See Table 2 for the calculated relative
percent differences (RPDs) for all compounds for which there were detections. The RPDs between
the original and field duplicate was all within the advisory limits of 0-30%. Field sampling/laboratory
precision and sample homogeneity were acceptable. No data qualifications were required.

AECOM
Table 1
Qualified Analytical Data
Lab
Lab
Validated
Validation
Reason
Sample ID
Method
Analyte
Result
Qual
Result
Qualifier)
Units
Codes2
13-10-051622
SM4500-P-E
Orthophosphate
0.050
U
0.050
UJ
m /L
MS, RPD
': USEPA-defined data validation qualifiers applied in this data evaluation:
UJ: The analyte was analyzed for but was not detected. The reported quantitation limit is approximated and may be inaccurate or
imprecise.
Z: Reason Codes:
MS: The matrix spike recovery was less than the lower advisory limit, but greater than 30%.
RPD: The relative percent difference between the matrix spike and matrix spike duplicate recoveries was greater than the maximum
advisory limit.

AECOM
Table 2
Field Precision
Method
Compound
B-10-051622
B-99-051622
Units
% RPD
2320B
Alkalinity
460
430
m /L
6.7
8270E
Biphenyl
53.9
49.6
/L
8.3
8270E
Di hen I ether
559
469
/L
17
8260D
1,4-Dioxane
164
145
Ng/L
12
Notes:
% RPD: Relative percent difference between the original sample result and the sample duplicate result.

AECOM AECOM 412.395.8888 tel
Gulf Tower 412.297.5000 fax
707 Grant Street
Fifth Floor
Pittsburgh, PA 15219
Data Assessment Memorandum
To Jing Zhou — AECOM Atlanta Page 1 of 5
CC
Subject Level 2 Data Validation for Needmore Road Landfill
From Robert Davis — AECOM
Date April 17, 2023
Limited validation of the analytical data for the water samples was performed on two data packages
received from Pace Analytical Services, Inc. in Greenwood, South Carolina. The samples were
collected on November 1-2, 2022, 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-20-005, November 2020 and USEPA National Functional Guidelines for
Inorganic Superfund Methods Data Review, EPA-542-R-20-006, November 2020, 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 I Laboratory Data Validation Functional Guidelines for Evaluating Organics
Analyses, December 1996 and USEPA Region I Laboratory Data Validation Functional Guidelines
for Evaluating Inorganics Analyses, June 1988.
The following methods were requested on the chain -of -custody (CoC) records:
• Method 8260D — Volatiles by Gas Chromatography/Mass Spectrometry (GC/MS).
• Method 8260D SIM — Volatiles by GUMS in Selected Ion Monitoring (SIM) Mode.
• Method SW 8270E — Semi-volatiles (Biphenyl and Diphenyl Ether) by GUMS.
• Method SW 8015M — Ethylene Glycol by GC.
• Method RSK-175- Dissolved Gases by GUMS.
• Method EPA 353.2 Rev 2.0 1993 — Nitrate and Nitrite.
• Method SM 4500-P E-2011- Orthophosphate.
• Method SW 9056A — Sulfate by Ion Chromatography (IC).
• Method SM 2320B-2011 —Alkalinity.

AECOM
2
• Method 9060A — Total Organic Carbon.
• Method AM23G — Volatile Fatty Acids.
• Method AM20GAX — Hydrogen.
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 preparation blanks/trip blanks.
• Surrogate recoveries.
• Laboratory control sample (LCS) recoveries.
• Matrix spike/matrix spike duplicate (MS/MSD) recoveries.
• 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:
92634190
Lab ID
Sample ID
Lab ID
Sample ID
92634190001
SW-7-110122
92634190010
B-23B-110122
92634190002
SW-5-110122
92634190011
B-17C-110122
92634190003
SW-3-110122
92634190012
B-1713-110122
92634190004
SW-8-110122
92634190013
Trip Blank-01-110122
92634190005
B-24A-110122
92634190014
B-17C-110122 H2
92634190006
B-24B-110122
92634190015
B-23AC-110122 H2
92634190007
B-12-110122
92634190016
B-17B-110122 H2
92634190008
B-21B-110122
92634190017
B-23B-110122 H2
92634190009
B-23A-110122
92634449
Lab ID
Sample ID
Lab ID
Sample ID
92634449001
Trip Blank-02-110122
92634449008
B-99C-110222
92634449002
B-22A-110222
92634449009
B-22A-110222 H2
92634449003
B-22B-110222
92634449010
B-22B-110222 H2
92634449004
B-32B-110222
92634449011
B-32B-110222 H2
92634449005
B-01-110222
92634449012
B-01-110222 H2
92634449006
B-10-110222
92634449013
B-10-110222 H2
92634449007
B-09C-110222

AECOM
Analytical Results
In general, the data results are valid as reported and may be used for decision making purposes.
Sample data were qualified with "UX (The analyte was analyzed for but was not detected. The
reported quantitation limit is approximated and may be inaccurate or imprecise). 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.
Holding Times and Sample Preservation
All samples were analyzed within the holding times required by the methods.
All the coolers were received within the optimal range of 4±2 degrees Celsius (°C).
All 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 II data
package.
Method Preparation Blanks/Trip Blanks
No analytes were detected at concentrations exceeding the reporting limits for the method
preparation blanks or trip blanks.
Surrogate Recoveries
The surrogate recoveries were acceptable for all organic analyses.
Laboratory Control Sample (LCS) Recoveries
LCS recoveries for all 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 EPA 353.2 Rev.02 1993: The B-1713-110122 MS/MSD nitrate and nitrite recoveries were
outside the quality control limits. The nitrate and nitrite results for sample B-1713-110122 and were
qualified. See Table 1.

AECOM
Method 8260D: The B-99C-110222 (Duplicate of B-09C-110222) MS carbon disulfide and
cyclohexane recoveries were outside the quality control limits. The carbon disulfide and
cyclohexane results for samples B-09C-110222 and B-99C-110222 were qualified. See Table 1.
Method 8260D: The B-99C-110222 MS/MSD acetone recoveries were outside the quality control
limits. The spike amount was less than 25 % of the sample concentration; therefore, data
qualification was not required.
Field Duplicate Precision Results
A field duplicate was collected on sample B-09C-110222. See Table 2 for the calculated relative
percent differences (RPDs) for all compounds for which there were detections. The RPDs between
the original and field duplicate was all within the advisory limits of 0-30%. Field sampling/laboratory
precision and sample homogeneity were acceptable. No data qualifications were required.
Table 1
Qualified Analytical Data
Sample ID
Method
Analyte
Lab
Result
Lab
Qual
Validated
Result
Validation
Qualifier'
Units
Reason
Codes2
B-1713-110122
353.2
Nitrate
ND
0.40
UJ
mg/L
MS
B-1713-110122
353.2
Nitrite
ND
0.040
UJ
mg/L
MS
B-09C-110222
8260D
Carbon Disulfide
ND
20
UJ
p /L
MS
B-09C-110222
8260D
Cyclohexane
ND
10
UJ
p /L
MS
B-99C-110222
8260D
Carbon Disulfide
ND
20
UJ
p /L
MS
B-99C-110222
8260D
Cyclohexane
ND
10
UJ
p /L
MS
': USEPA-defined data validation qualifiers applied in this data evaluation:
UJ: The analyte was analyzed for but was not detected. The reported quantitation limit is approximated and may be inaccurate or
imprecise.
2: Reason Codes:
MS: The matrix spike recovery was less than the lower advisory limit.

AECOM
Table 2
Field Precision
Method
Compound
B-09C-110222
B-99C-110222
Units
% RPD
8260D
Acetone
3470
3430
N /L
1.2
8260D
2-Butanone
652
644
/L
1.2
8260D
cis- 1,2-Dichloroethene
10.8
11.2
/L
3.6
8260D
MIBK
94.2
90.0
/L
4.6
8260D SIM
1,4-Dioxane
935
909
Ng/L
2.8
Notes:
% RPD: Relative percent difference between the original sample result and the sample duplicate result.

2022 Annual Report
Needmore Road Landfill
Salisbury, North Carolina
AECOM Project number: 60683034
Appendix B
Completed Inspection Forms for Landfill
Cap and Phytoremediation System
AECOM

ACOM PAGE 1 of 2
IROJECT:
Celanese Needmore Road Landfill Site Seep Remediation
JOB NUMBER:
AECOM - 60135443
.00ATION:
Salisbury, NC
DATE:
1 1/28/2022
:LIENT:
CNA
INSPECTED BY:
L.Brooks
General Site Conditions
Site Conditions: Dry Wet X I Weather: rain
Water Flow From Culvert: Yes X No
Rain Gauge Readings (unit in inches)
Date 1 /7/2022 1 /14/2022 1 /21 /2022 1 /28/2022
Reading 3.1 0 0.7 0.2
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
No X
Tree Prune:
Yes
No
X
Repaired
Fence Condition: Intact X� Damaged
Evidence of Grazing:
Photos Taken:
Yes
Yes
❑
No
No
Tree Growth Audit by Others:
Yes
Ej
No
X
PI/

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: none
Other Activities
Form Reviewed By:
Date:
Rev. 1111512007

ACOM PAGE 1 of 2
IROJECT:
Celanese Needmore Road Landfill Site Seep Remediation
JOB NUMBER:
AECOM - 60135443
.00ATION:
Salisbury, NC
DATE:
1 2/25/2022
:LIENT:
CNA
INSPECTED BY:
L.Brooks
General Site Conditions
Site Conditions: Dry Wet X I Weather: rain
Water Flow From Culvert: Yes X No
Rain Gauge Readings (unit in inches)
Date 2/4/2022 2/11 /2022 2/18/2022 2/25/2022
Reading 1.2 0.3 0.1 2.2
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
No X
Tree Prune:
Yes
No
X
Repaired
Fence Condition: Intact X� Damaged
Evidence of Grazing:
Photos Taken:
Yes
Yes
❑
No
No
Tree Growth Audit by Others:
Yes
Ej
No
X
PI/

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: none
Other Activities
Form Reviewed By:
Date:
Rev. 1111512007

ACOM PAGE 1 of 2
IROJECT:
Celanese Needmore Road Landfill Site Seep Remediation
JOB NUMBER:
AECOM - 60135443
.00ATION:
Salisbury, NC
DATE:
1 3/25/2022
:LIENT:
CNA
INSPECTED BY:
L.Brooks
General Site Conditions
Site Conditions: Dry Wet X I Weather: rain
Water Flow From Culvert: Yes X No
Rain Gauge Readings (unit in inches)
Date 3/4/2022 3/11 /2022 3/18/2022 3/25/2022
Reading 1.2 0.3 0.1 2.2
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
No X
Tree Prune:
Yes
No
X
Repaired
Fence Condition: Intact X� Damaged
Evidence of Grazing:
Photos Taken:
Yes
Yes
❑
No
No
Tree Growth Audit by Others:
Yes
Ej
No
X
PI/

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: none
Other Activities
Form Reviewed By:
Date:
Rev. 1111512007

ACOM PAGE 1 of 2
IROJECT:
Celanese Needmore Road Landfill Site Seep Remediation
JOB NUMBER:
AECOM - 60135443
.00ATION:
Salisbury, NC
DATE:
1 4/29/2022
:LIENT:
CNA
INSPECTED BY:
L.Brooks
General Site Conditions
Site Conditions: Dry X Wet Weather: clear
Water Flow From Culvert: Yes X No
Rain Gauge Readings (unit in inches)
Date 4/1/2022 4/8/2022 4/15/2022 4/22,29/2022
Reading 1 1.5 0 1,0
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
X
No
17/17/17
Site Irrigation:
Yes
No
X
Apply Herbicide:
Yes
F—xl
No
Generic Round up
Tree Prune:
Yes
No
El
Repaired
Fence Condition: Intact X� Damaged
Evidence of Grazing:
Yes
No
Photos Taken: Yes ❑ No
Tree Growth Audit by Others:
Yes
Ej
No
X
PI/

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: none
Other Activities
Form Reviewed By:
Date:
Rev. 1111512007

ACOM PAGE 1 of 2
IROJECT:
Celanese Needmore Road Landfill Site Seep Remediation
JOB NUMBER:
AECOM - 60135443
.00ATION:
Salisbury, NC
DATE:
1 5/27/2022
:LIENT:
CNA
INSPECTED BY:
L.Brooks
General Site Conditions
Site Conditions: Dry Wet X I Weather:
Water Flow From Culvert: Yes X No
Rain Gauge Readings (unit in inches)
Date 5/6/2022 5/13/2022 5/20/2022 5/27/2022
Reading 1 0 0 1.7
Tree Farm Maintenance
Notes: (Please provide the chemical brand name
when applicable)
Grass Seeding:
Yes
No
X
Grass Mowing:
Yes
X
No
X
Fertilize the Tree: Yes No
Site Irrigation:
Yes
No
X
Apply Herbicide:
Yes
No
X
Tree Prune:
Yes
No
X
Fence Condition:
Intact
X�
Damaged
Repaired
Evidence of Grazing:
Yes
No
Photos Taken: Yes ❑ No
x
Tree Growth Audit by Others:
Yes
El
No
X
PI/

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

ACOM PAGE 1 of 2
IROJECT:
Celanese Needmore Road Landfill Site Seep Remediation
JOB NUMBER:
AECOM - 60135443
.00ATION:
Salisbury, NC
DATE:
1 6/24/2022
:LIENT:
CNA
INSPECTED BY:
L.Brooks
General Site Conditions
Site Conditions: Dry X Wet Weather:
Water Flow From Culvert: Yes X No
Rain Gauge Readings (unit in inches)
Date 6/3/2022 6/10/2022 6/17/2022 6/24/2022
Reading 0.2 0 0.5 0
Tree Farm Maintenance
Notes: (Please provide the chemical brand name
when applicable)
Grass Seeding:
Yes
No
X
Grass Mowing:
Yes
No
X
X
Fertilize the Tree: Yes No
Site Irrigation:
Yes
No
X
Apply Herbicide:
Yes
No
X
Tree Prune:
Yes
No
X
Fence Condition:
Intact
X�
Damaged
El Repaired
Evidence of Grazing:
Yes
No
Photos Taken: Yes ❑ No
x
Tree Growth Audit by Others:
Yes
El
No
X
PI/

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: none
Other Activities
Form Reviewed By:
Date:
Rev. 1111512007

ACOM PAGE 1 of 2
IROJECT:
Celanese Needmore Road Landfill Site Seep Remediation
JOB NUMBER:
AECOM - 60135443
.00ATION:
Salisbury, NC
DATE:
1 7/29/2022
:LIENT:
CNA
INSPECTED BY:
L.Brooks
General Site Conditions
Site Conditions: Dry Wet X I Weather: cloudy
Water Flow From Culvert: Yes X No
Rain Gauge Readings (unit in inches)
Date 7/1/2022 7/8/2022 7/15/2022 7/22,29/2022
Reading 0.3 0.3 1.3 0.9,0.8
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
No X
Tree Prune:
Yes
No
X
Repaired
Fence Condition: Intact X� Damaged
Evidence of Grazing:
Photos Taken:
Yes
Yes
❑
No
No
Tree Growth Audit by Others:
Yes
Ej
No
X
PI/

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

ACOM PAGE 1 of 2
IROJECT:
Celanese Needmore Road Landfill Site Seep Remediation
JOB NUMBER:
AECOM - 60135443
.00ATION:
Salisbury, NC
DATE:
1 8/26/2022
:LIENT:
CNA
INSPECTED BY:
L.Brooks
General Site Conditions
Site Conditions: Dry X Wet Weather: clear
Water Flow From Culvert: Yes X No
Rain Gauge Readings (unit in inches)
Date 8/5/2022 8/12/2022 8/19/2022 8/26/2022
Reading 2.3 1.4 0.1 0.1
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
No X
Tree Prune:
Yes
No
X
Repaired
Fence Condition: Intact X� Damaged
Evidence of Grazing:
Photos Taken:
Yes
Yes
❑
No
No
Tree Growth Audit by Others:
Yes
Ej
No
X
PI/

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: none
Other Activities
Form Reviewed By:
Date:
Rev. 1111512007

ACOM PAGE 1 of 2
IROJECT:
Celanese Needmore Road Landfill Site Seep Remediation
JOB NUMBER:
AECOM - 60135443
.00ATION:
Salisbury, NC
DATE:
1 9/30/2022
:LIENT:
CNA
INSPECTED BY:
L.Brooks
General Site Conditions
Site Conditions: Dry Wet X I Weather: rain
Water Flow From Culvert: Yes X No
Rain Gauge Readings (unit in inches)
Date 9/2/2022 9/9/2022 9/16/2022 9/23,30/2022
Reading 0.3 0.8 1.4 0/2.6
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
No X
Tree Prune:
Yes
No
X
Repaired
Fence Condition: Intact X� Damaged
Evidence of Grazing:
Photos Taken:
Yes
Yes
❑
No
No
Tree Growth Audit by Others:
Yes
Ej
No
X
PI/

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

ACOM PAGE 1 of 2
IROJECT:
Celanese Needmore Road Landfill Site Seep Remediation
JOB NUMBER:
AECOM - 60135443
.00ATION:
Salisbury, NC
DATE:
1 10/28/2022
:LIENT:
CNA
INSPECTED BY:
L.Brooks
General Site Conditions
Site Conditions: Dry X Wet Weather: clear
Water Flow From Culvert: Yes X No
Rain Gauge Readings (unit in inches)
Date 10/7/2022 10/ 14/2022 10/21 /2022 10/28/2022
Reading 0 0.1 0 0.1
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
No X
Tree Prune:
Yes
No
X
Repaired
Fence Condition: Intact X� Damaged
Evidence of Grazing:
Photos Taken:
Yes
Yes
F7
❑
No
No
Tree Growth Audit by Others:
Yes
Ej
No
X
PI/

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: none
Other Activities
Form Reviewed By:
Date:
Rev. 1111512007

ACOM PAGE 1 of 2
IROJECT:
Celanese Needmore Road Landfill Site Seep Remediation
JOB NUMBER:
AECOM - 60135443
.00ATION:
Salisbury, NC
DATE:
1 11/25/2022
:LIENT:
CNA
INSPECTED BY:
L.Brooks
General Site Conditions
Site Conditions: Dry Wet X I Weather: cloudy
Water Flow From Culvert: Yes X No
Rain Gauge Readings (unit in inches)
Date 11/4/2022 11/11/2022 11/18/2022 11/25/2022
Reading 0.2 2.1 0.3 0.6
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
No X
Tree Prune:
Yes
No
X
Repaired
Fence Condition: Intact X� Damaged
Evidence of Grazing:
Photos Taken:
Yes
Yes
❑
No
No
Tree Growth Audit by Others:
Yes
Ej
No
X
PI/

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

ACOM PAGE 1 of 2
IROJECT:
Celanese Needmore Road Landfill Site Seep Remediation
JOB NUMBER:
AECOM - 60135443
.00ATION:
Salisbury, NC
DATE:
1 12/30/2022
:LIENT:
CNA
INSPECTED BY:
L.Brooks
General Site Conditions
Site Conditions: Dry X Wet Weather: clear
Water Flow From Culvert: Yes X No
Rain Gauge Readings (unit in inches)
Date 12/2/2022 12/9/2022 12/16/2022 12/23,30/2022
Reading 2.7 0.7 1.5 2.1/0
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
No X
Tree Prune:
Yes
No
X
Repaired
Fence Condition: Intact X� Damaged
Evidence of Grazing:
Photos Taken:
Yes
Yes
❑
No
No
Tree Growth Audit by Others:
Yes
Ej
No
X
PI/

A=COM
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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