WI-88553_94366_CA_MRP_20230428

Groundwater Monitoring Report  
Wilmington Business Park, LLC 
Wilmington, New Hanover County, North Carolina 
PREPARED FOR 
Wilmington Raleigh LLC 
4020 Kinross Lakes Parkway 
Suite 200 
Richfield, Ohio 44286 
[phone] 

PREPARED BY 
Antea USA Of North Carolina, Inc.  
11325 N. Community House Road 
Suite 420 
Charlotte, NC 28277 

April 28, 2023 

i 

Contents 
1.0 INTRODUCTION .................................................................................................................................................... 1 
1.1 Site History ....................................................................................................................................................... 1 
1.2 Summary of Activities ...................................................................................................................................... 1 
2.0 GROUNDWATER SAMPLING ................................................................................................................................ 2 
2.1 Laboratory Analytical Results ........................................................................................................................... 2 
3.0 RECOMMENDATIONS........................................................................................................................................... 3 
4.0 REMARKS ............................................................................................................................................................. 3 

Tables 
Table 1  Summary of Groundwater Elevation Data 
Table 2  Summary of Groundwater Analytical Results 

Figures 
Figure 1  Site Area Map 
Figure 2  Site Map 
Figure 3  Groundwater Elevation Contour Map 
Figure 4  Groundwater Analytical Detections Map 

Appendices 
Appendix A – Groundwater Laboratory Analytical Report and Chain of Custody Record 
Appendix B – Summary of Tentatively Identified Compounds – October 31 through November 2, 2022 

1 

Groundwater Monitoring Report  
Wilmington Business Park, LLC 
Wilmington, New Hanover County, North Carolina 

1.0 INTRODUCTION 
This report documents environmental assessment activities conducted by Antea USA of North Carolina, Inc. 
(Antea USA of NC), on behalf of Wilmington Business Park LLC (WBP), for the facility located at 202 Raleigh 
Street in Wilmington, New Hanover County, North Carolina (the Site). The Site is identified as Parcel # R06500‐
007‐037‐000 according to the New Hanover County Registrar’s office. This Groundwater Monitoring Report was 
prepared on behalf of WBP to provide an update on groundwater monitoring activities at the site. 

The Site was purchased by Wilmington Raleigh LLC from American Crane Corporation on December 3, 2014 
according to the New Hanover County Property Assessment website. The property encompasses approximately 
68.66 acres and operates as an industrial warehouse facility (Figure 1). The site is located within the county’s 
Heavy Industrial District planning zone. Historical ownership includes Babcock Wilcox, American Hoist and 
Derrick, American Crane Corporation, and the North Carolina Department of Transportation (NCDOT). 

The source of the release is unknown, but was confirmed by Catlin Engineers and Scientists (Catlin) during free 
product assessment activities conducted in 2016. The release is suspected to be diesel or number (No.) 2 fuel oil 
based on dissolved phase compounds identified in groundwater. The Division of Waste Management (DWM) 
assigned the release incident No. 94366 in a Notice of Regulatory Requirements letter dated December 15, 
2017. 
1.1 SITE HISTORY 
In 2016, free product and suspected petroleum impacted groundwater were encountered by Vertex and/or 
contractors during construction activities along the western side of the main fabrication building (Figure 2). 
Following the discovery, Vertex Railcar Corporation (prior tenant), and subsequently WBP, employed Catlin to 
conduct preliminary soil and groundwater assessments at the Site. The preliminary assessment information was 
provided to Antea USA of NC by WBP and was included in the Comprehensive Site Assessment Report submitted 
to NCDEQ on May 21, 2018. Catlin provided summary figures and tables, but specific sampling methodology was 
not provided. 
1.2 SUMMARY OF ACTIVITIES  
Below is a summary of activities completed by Antea USA of NC at the Site October 31 through November 2, 
2022.  
 On October 31, 2022, eleven site monitoring wells (MW‐1, MW‐2, MW‐3, MW‐5, MW‐14, MW‐15, MW‐
16, MW‐17, MW‐18, MW‐19, MW‐20D) were gauged using an oil/water interface probe. Eleven wells 
(MW‐1, MW‐2, MW‐3, MW‐5, MW‐14, MW‐15, MW‐16, MW‐17, MW‐18, MW‐19, MW‐20D) were 
subsequently purged of approximately three well volumes of groundwater and sampled using new 
disposable bailers October 31, 2022 through November 2, 2022. Monitoring well MW‐12 was not 
gauged or sampled due to an obstruction within the well above the groundwater table. No light non‐
aqueous phase liquids (LNAPL) were detected during the gauging or sampling event. The Uniremtech 
WellBoom™ previously installed in MW‐15 was replaced.  

2 

o Groundwater samples were placed into unpreserved laboratory‐supplied glassware and submitted 
to Waypoint Analytical, LLC (Waypoint Analytical) in Charlotte, North Carolina for laboratory 
analysis of semi‐volatile organic compounds (SVOCs) according to EPA Method 625. 
2.0 GROUNDWATER SAMPLING 
On October 31, 2022, eleven site monitoring wells (MW‐1, MW‐2, MW‐3, MW‐5, MW‐14, MW‐15, MW‐16, MW‐
17, MW‐18, MW‐19, MW‐20D) were gauged using an interface probe. Eleven wells (MW‐1, MW‐2, MW‐3, MW‐
5, MW‐14, MW‐15, MW‐16, MW‐17, MW‐18, MW‐19, MW‐20D) were subsequently purged of approximately 
three well volumes of groundwater and sampled using new disposable bailers October 31, 2022 through 
November 2, 2022. Monitoring well MW‐12 could not be gauged or sampled due to an obstruction within the 
well above the groundwater table. No LNAPL was detected during the gauging or sampling event. The 
Uniremtech WellBoom™ previously installed in MW‐15 was replaced. 

During the October 31, 2022 gauging event, depth to groundwater ranged from 5.67 (MW‐17) to 12.25 (MW‐3) 
feet below top of casing (TOC). LNAPL was not detected in any monitoring well during the gauging event. 
Groundwater elevation data collected at the site since July 2017 is presented in Table 1. Groundwater elevation 
contours generated using data collected during the October 2022 groundwater monitoring event are presented 
on Figure 3. Based on these data, groundwater is inferred to flow northwest at the Site. 

Field Quality Assurance/Quality Control (QA/QC) procedures were performed in accordance with UST Program 
Guidance. During groundwater sampling activities, Antea USA of NC personnel utilized new, disposable nitrile 
gloves during the handling of all samples. Sample bottles were provided by the laboratory and were pre‐
prepared with proper preservatives according to the respective analysis requested. Samples were collected, 
immediately placed on ice, and relinquished under chain of custody documents to a Waypoint Analytical courier 
for analysis of semi‐volatile organic compounds (SVOCs) according to EPA Method 625. During groundwater 
sampling activities, groundwater samples were collected immediately from the bailer following purging and 
placed into appropriately labeled sample containers. Samples were collected using a new, single‐use, disposable 
bailer, which was discarded after sampling each monitoring well. 

2.1 LABORATORY ANALYTICAL RESULTS 
The laboratory analytical report, which includes all analytes for the October 31 through November 2, 2022 
groundwater monitoring event, is presented as Appendix A and the data is summarized in Table 2. Analytical 
data collected during the October 31 through November 2, 2022 groundwater monitoring event are presented 
in Figure 4. Tentatively identified compounds have been summarized in Appendix B. The following compounds 
exceeded the North Carolina Groundwater Quality Standards (2L):  

COMPOUND 2L STANDARD* WELL EXCEEDING REGULATORY STANDARDS 
1‐Methylnaphthalene  1 µg/L 
MW‐14 (154 µg/L), MW‐15 (228 µg/L), 
MW‐16 (191 µg/L), and MW‐17 (190 µg/L) 
2‐Methylnaphthalene  30 µg/L 
MW‐14 (193 µg/L), MW‐15 (288 µg/L), 
MW‐16 (255 µg/L), and MW‐17 (272 µg/L) 
Naphthalene (Method 625)  6 µg/L 
MW‐14 (112 µg/L), MW‐15 (128 µg/L), 
MW‐16 (167 µg/L) and MW‐17 (240 µg/L) 
*North Carolina Administrative Code Groundwater Quality Standard presented in micrograms per liter (µg/L) 

Tables 
Table 1  Summary of Groundwater Elevation Data 
Table 2  Summary of Groundwater Analytical Results 

Table 1 
Summary of Groundwater Elevation Data
Wilmington Business Park LLC
Wilmington, New Hanover County, North Carolina 
Antea USA of NC Project No. 2022‐07‐489343
 Incident No. 94366
Well ID Date
Top of Casing 
Elevation
(feet)
Depth to 
Product 
(feet)
Depth to 
Water
(feet)
Free Product 
Thickness
(feet)
Adjusted 
Groundwater 
Elevation 
(feet)
1/30/2018 ‐‐ ‐‐ 7.04 0.00 ‐‐
4/3/2018 ‐‐ ‐‐ 8.15 0.00 ‐‐
7/24/2018 ‐‐ ‐‐ 5.23 0.00 ‐‐
11/1/2018 45.87 ‐‐ 5.88 0.00 39.99
4/10/2019 45.87 ‐‐ 6.92 0.00 38.95
10/31/2022 45.87 ‐‐ 9.01 0.00 36.86
1/30/2018 ‐‐ ‐‐ 6.19 0.00 ‐‐
4/3/2018 ‐‐ ‐‐ 7.33 0.00 ‐‐
7/24/2018 ‐‐ ‐‐ 3.98 0.00 ‐‐
11/1/2018 45.01 ‐‐ 5.08 0.00 39.93
4/10/2019 45.01 ‐‐ 6.18 0.00 38.83
10/31/2022 45.01 ‐‐ 8.19 0.00 36.82
1/30/2018 ‐‐ ‐‐ 10.07 0.00 ‐‐
4/3/2018 ‐‐ ‐‐ 10.89 0.00 ‐‐
7/24/2018 ‐‐ ‐‐ 8.43 0.00 ‐‐
11/1/2018 45.62 ‐‐ 7.76 0.00 37.86
4/10/2019 45.62 9.97 0.00 35.65
10/31/2022 45.62 12.25 0.00 33.37
1/30/2018 ‐‐ ‐‐ DAMAGED DAMAGED ‐‐
1/30/2018 ‐‐ ‐‐ 4.57 0.00 ‐‐
4/3/2018 ‐‐ ‐‐ 5.82 0.00 ‐‐
7/24/2018 ‐‐ ‐‐ 3.00 0.00 ‐‐
11/1/2018 44.18 ‐‐ 4.02 0.00 40.16
4/10/2019 44.18 4.86 0.00 39.32
10/31/2022 44.18 6.75 0.00 37.43
MW‐6 8.00 to 18.00
MW‐7 6.00 to 16.00
MW‐8 9.00 to 19.00
MW‐9 8.50 to 18.50
MW‐10 9.50 to 19.50
MW‐11 3.00 to 13.00
MW‐5 7.00 to 17.00
MW‐2 7.50 to 17.50
MW‐3 7.50 to 17.50
Screen Interval
(ft. BGS)
MW‐1 8.00 to 18.00
MW‐4 7.50 to 17.50
Well unable to be located ‐ 2017 forward
Well unable to be located ‐ 2017 forward
Well unable to be located ‐ 2017 forward
Well Abandoned on 4/2/2018
Well unable to be located ‐ 2017 forward
Well unable to be located ‐ 2017 forward
Well unable to be located ‐ 2017 forward
Page 1 of 3
Table 1 
Summary of Groundwater Elevation Data
Wilmington Business Park LLC
Wilmington, New Hanover County, North Carolina 
Antea USA of NC Project No. 2022‐07‐489343
 Incident No. 94366
Well ID Date
Top of Casing 
Elevation
(feet)
Depth to 
Product 
(feet)
Depth to 
Water
(feet)
Free Product 
Thickness
(feet)
Adjusted 
Groundwater 
Elevation 
(feet)
Screen Interval
(ft. BGS)
1/30/2018 ‐‐ ‐‐ DRY 0.00 ‐‐
4/3/2018 ‐‐ ‐‐ DRY 0.00 ‐‐
11/1/2018 42.72 ‐‐ 12.12 0.00 30.60
4/10/2019 42.72 ‐‐ DRY 0.00 ‐‐
10/31/2022 42.72 ‐‐ OBSTRUCTED 0.00 ‐‐
MW‐13 4.00 to 14.00
7/5/2017 100.00 ‐‐ 5.79 0.00 94.21
7/26/2017 100.00 ‐‐ 5.20 0.00 94.80
8/16/2017 100.00 ‐‐ 4.67 0.00 95.33
1/30/2018 100.00 ‐‐ 4.91 0.00 95.09
4/3/2018 100.00 ‐‐ 5.93 0.00 94.07
7/24/2018 100.00 ‐‐ 3.15 0.00 96.85
11/1/2018 43.64 ‐‐ 3.87 0.00 39.77
4/10/2019 43.64 4.89 0.00 38.75
10/31/2022 43.64 6.85 0.00 36.79
7/5/2017 98.91 4.60 4.94 0.34 94.26
7/26/2017 98.91 3.97 4.64 0.67 94.84
8/16/2017 98.91 3.45 4.04 0.59 95.37
1/30/2018 98.91 3.62 4.75 1.13 95.12
4/3/2018 98.91 4.77 5.28 0.51 94.06
7/24/2018 98.91 1.62 3.68 2.06 96.98
11/1/2018 42.59 2.74 3.02 0.28 39.81
4/10/2019 42.59 3.81 4.03 0.22 38.75
10/31/2022 42.59 ‐‐ 5.76 0.00 36.83
7/5/2017 99.46 0.00 4.83 4.83 98.74
7/26/2017 99.46 4.18 4.50 0.32 95.23
8/16/2017 99.46 3.65 3.81 0.16 95.79
1/30/2018 99.46 4.01 4.28 0.27 95.41
4/3/2018 99.46 5.15 5.27 0.12 94.29
7/24/2018 99.46 2.13 2.52 0.39 97.27
11/1/2018 43.27 3.18 3.21 0.03 40.09
4/10/2019 43.27 ‐‐ 4.13 0.00 39.14
10/31/2022 43.27 ‐‐ 6.14 0.00 37.13
MW‐12 3.50 to 13.50
12.00
3.00 to 15.00
2.00 to 14.00MW‐15
MW‐16
MW‐14
2.00 to
Well unable to be located ‐ 2017 forward
Page 2 of 3
Table 1 
Summary of Groundwater Elevation Data
Wilmington Business Park LLC
Wilmington, New Hanover County, North Carolina 
Antea USA of NC Project No. 2022‐07‐489343
 Incident No. 94366
Well ID Date
Top of Casing 
Elevation
(feet)
Depth to 
Product 
(feet)
Depth to 
Water
(feet)
Free Product 
Thickness
(feet)
Adjusted 
Groundwater 
Elevation 
(feet)
Screen Interval
(ft. BGS)
7/5/2017 98.61 ‐‐ 4.38 0.00 94.23
7/26/2017 98.61 ‐‐ 3.76 0.00 94.85
8/16/2017 98.61 ‐‐ 3.22 0.00 95.39
1/30/2018 98.61 ‐‐ 2.58 0.00 96.03
4/3/2018 98.61 ‐‐ 4.69 0.00 93.92
7/24/2018 98.61 ‐‐ 1.82 0.00 96.79
11/1/2018 42.83 2.75 2.76 0.01 40.07
4/10/2019 42.83 ‐‐ 3.69 0.00 39.14
10/31/2022 42.83 ‐‐ 5.67 0.00 37.16
4/3/2018 100.79 ‐‐ 6.57 0.00 94.22
7/24/2018 100.79 ‐‐ 3.48 0.00 97.31
11/1/2018 44.47 ‐‐ 4.37 0.00 40.10
4/10/2019 44.47 ‐‐ 5.42 0.00 39.05
10/31/2022 44.47 ‐‐ 7.57 0.00 36.90
4/3/2018 98.86 ‐‐ 7.90 0.00 90.96
7/24/2018 98.86 ‐‐ 4.65 0.00 94.21
11/1/2018 42.60 ‐‐ 4.28 0.00 38.32
4/10/2019 42.60 ‐‐ 6.94 0.00 35.66
10/31/2022 42.60 ‐‐ 9.24 0.00 33.36
11/1/2018 43.71 ‐‐ 6.72 0.00 36.99
4/10/2019 43.71 8.63 0.00 35.08
10/31/2022 43.71 10.52 0.00 33.19
Notes:
Depth to water and depth to product measured from Top of Casing
Top of Casing was collected from assigned benchmark of 100.00' collected in June 2017 until August 2018
Top of Casing Elevation was professionally surveyed in August 2018
Adjusted Groundwater Elevation = Top of Casing Elevation ‐ (Depth to Water ‐ (Free Product Thickness * 0.85))
‐‐ = Data not available/applicable
MW‐20D 45.00 to 48.00
MW‐18 5.00 to 15.00
5.00 to 15.00
3.00 to 15.00MW‐17
MW‐19
Page 3 of 3
Well ID Date 1‐Methylnaphthalene 2‐Methylnaphthalene Fluorene Naphthalene Phenanthrene# of Tentatively Identified Compounds1 30 300 6 200 NE1,000 12,500 990 6,000 410 NE10/31/2022 <10.1 <10.1 <10.1 <10.1 <10.1 010/31/2022 <10.4 <10.4 <10.4 <10.4 <10.4 110/31/2022 <10.3 <10.3 <10.3 <10.3 <10.3 010/31/2022 <10.1 <10.1 <10.1 <10.1 <10.1 111/1/2022154 193<40.2112<40.2 4MW‐15 11/1/2022228 288<40.012846.7 511/1/2022191 25510.816710.3 410/31/2022190 27211.024011.4 310/31/2022 <10.3 <10.3 <10.3 <10.3 <10.3 010/31/2022 <10.1 <10.1 <10.1 <10.1 <10.1 011/2/2022 <10.0 <10.0 <10.0 <10.0 <10.0 5Notes:All values reported in micrograms per liter< ‐ Result less than the laboratory method detection limitResults highlighted and in bold exceed the NCAC 2L StandardNCAC 2L Standard ‐ 15A NCAC 02L .0202 Groundwater StandardsNCAC GCL ‐ Gross Contamination Levels for GroundwaterNE ‐ Not establishedMW‐19MW‐20DMW‐14MW‐17MW‐18MW‐16MW‐5Table 2Summary of Groundwater Analytical ResultsWilmington Business Park LLCWilmington, New Hanover County, North CarolinaAntea USA of NC Project No. 2022‐07‐489343Incident # 94366NCAC 2L StandardNCAC GCLMW‐1MW‐2MW‐3

Figures 
Figure 1 Site Area Map 
Figure 2 Site Map 
Figure 3 Groundwater Elevation Contour Map 
Figure 4 Groundwater Analytical Detections Map 

1500' Radius
USGS The National Map: Orthoimagery and US Topo. Data refreshed April, 2018.
FIGURE 1
SITE AREA MAP
WILMINGTON BUSINESS PARK LLC
202 RALEIGH STREET
WILMINGTON, NORTH CAROLINAPROJECT NO.
DATE
PREPARED BY
REVIEWED BY
REF SCALE
MAP SCALE
180175557A
4/27/18
JH
0 200 400 600100Feet
$
Legend
Property Boundary
1:4,800
1 inch = 400 feetME/KS
Document Path: \\gis-s3\GIS_Data\Sandbox\!Projects\F-K\ISRG\170531147A\Layout\SiteAreaMap.mxd
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FIGURE 2
SITE MAP
WILMINGTON BUSINESS PARK LLC
202 RALEIGH STREET
WILMINGTON, NORTH CAROLINAPROJECT NO.
DATE
PREPARED BY
REVIEWED BY
REF SCALE
MAP SCALE
180175557A
9/26/18
JH
0 50 100 150 20025Feet
$
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Document Path: \\gis-s3\GIS_Data\Sandbox\!Projects\F-K\ISRG\170531147A\Layout\SiteMap.mxd
18" RCP18" RCP
18" RCP24" RCP
18" RCP24" RCP
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15" RCP
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10" CIP (ABANDONED)
12" CIP
10" TCP ROOF DRAIN
24"RCP24" RCP
24" RCP
24" RCP24" RCP18" RCP
12" CIP
12" CIP
24" RCP
24" RCP
3
6
"

R
C
P
"¿
"¿
!c
!c !c
!c
!c
!c
!c!c
!c"¿
"¿
"¿
"¿
ß ß ß ß ß ß ß ß ß ß ß ß ß ß
!c
!c
!c
!c
!c
!c!c!c!c!c!c!c!c!c!c!c!c!c!c!c!c!c!c!c!c!c!c!c!c!c!c!c!c!c!c!c!c!c!c!c!c!c!c!c!c
"¿"¿
"¿
"¿
"¿
"¿
"¿"¿
"¿
"¿
"¿
"¿
"¿
@A9
@A
@A
@A
@A
@A
@A
@A
@A
@A
@A
@A
&<
MW-5
MW-3
MW-2
MW-1
MW-19
MW-18
MW-17MW-16
MW-15MW-14
MW-12
MW-4 MW-20D
(36.90)
(33.36)
(37.16)
(37.13)
(36.83)
(36.79)
(37.43)
(33.37)
(36.82)
(36.86)
(33.19)*
(NG)3637 3534MW-4
FIGURE 3
GROUNDWATER ELEVATION CONTOUR MAP - OCTOBER 31, 2022
WILMINGTON BUSINESS PARK LLC
202 RALEIGH STREET
WILMINGTON, NORTH CAROLINA
PROJECT NO.
DATE
PREPARED BY
REVIEWED BY
REF SCALE
MAP SCALE
2022-07-489343
11/11/22
CG
0 70 14035Feet
$
Legend
@A Shallow Monitoring Well
&<Deep Monitoring Well
@A9 Abandoned Monitoring WellGas Valve
"¿Storm Inlet
!c Storm Manhole
ß Roof DrainGroundwater Elevation Contour in feetApproximate Groundwater Flow DirectionProperty BoundaryGas LineStorm DrainWater LineWetland Hatching on NSCP
1:1,680
1 inch = 140 feetKS
Document Path: Z:\!GIS Projects\ISRG\170531147A\Layout\GWE_4Q22.mxd
Groundwater Elevation in feet
not used in contouring (deep well)
Not gauged
(37.43)
*
(NG)
"¿
"¿
!c
!c !c
!c
!c
!c
!c!c
!c"¿
"¿
"¿
"¿
ß ß ß ß ß ß ß ß ß ß ß ß ß ß
!c
!c
!c
!c
!c
!c!c!c!c!c!c!c!c!c!c!c!c!c!c!c!c!c!c!c!c!c!c!c!c!c!c!c!c!c!c!c!c!c!c!c!c!c!c!c!c
"¿"¿
"¿
"¿
"¿
"¿
"¿"¿
"¿
"¿
"¿
"¿
"¿
@A9
@A
@A
@A
@A
@A
@A@A
@A@A
@A
@A
&<
18" RCP18" RCP
18" RCP24" RCP
18" RCP24" RCP
18" RCP
15" RCP
36" RCPINV: 29.98
10" CIP (ABANDONED)
12" CIP
10" TCP ROOF DRAIN
24"RCP24" RCP
24" RCP
24" RCP24" RCP18" RCP
12" CIP
12" CIP
24" RCP
24" RCP
3
6
"

RC
P
MW-5
MW-3
MW-2
MW-1
MW-19
MW-18
MW-17MW-16
MW-15MW-14
MW-12
MW-4 MW-20D
FIGURE 4GROUNDWATER ANALYTICAL DETECTIONS MAPWILMINGTON BUSINESS PARK LLC202 RALEIGH STREETWILMINGTON, NORTH CAROLINA
PROJECT NO.
DATE
PREPARED BY
REVIEWED BY
REF SCALE
MAP SCALE
2022-07-489343
3/3/2023
CG
0 70 14035Feet $
Legend
@A Shallow Monitoring Well
&<Deep Monitoring Well
@A9 Abandoned Monitoring WellGas Valve
"¿Storm Inlet
!c Storm Manhole
ß Roof DrainProperty BoundaryGas LineStorm DrainWater LineWetland Hatching on NSCP
1:1,680
1 inch = 140 feetKS
Document Path: Z:\!GIS Projects\ISRG\170531147A\Layout\GWA_4Q22.mxd
Notes:
ND = No Compounds Detected Above Method Detection Limit (MDL)NS = Not SampledVOC = Volatile Organic CompoundSVOC = Semi-Volatile Organic CompoundTICs = Tenatively Identified Compounds
BOLD and HIGHLIGHTED results indicate exceedances of the North Carolina Department of Environmental Quality (NCDEQ) 2L Standard.
All results reported in micrograms per liter (µg/L).
Results are reported from the October 31 - November 2, 2022groundwater sampling event.
NS
Date 11/2/2022Total Number of TICs 5
MW-20D
NDND
ND
ND
Date 10/31/2022Total Number of TICs 1
MW-5
Date 10/31/2022Total Number of TICs 1
MW-2
Date 11/1/20221-Methylnaphthalene 1542-Methylnaphthalene 193Naphthalene112Total Number of TICs 4
MW-14
Date 11/1/20221-Methylnaphthalene 2282-Methylnaphthalene 288Naphthalene128Phenanthrene 46.7Total Number of TICs 5
MW-15
Date 11/1/20221-Methylnaphthalene 1912-Methylnaphthalene 255Fluorene 10.8Naphthalene167Phenanthrene 10.3Total Number of TICs 4
MW-16 Date 10/31/20221-Methylnaphthalene 1902-Methylnaphthalene 272Fluorene 11.0Naphthalene240Phenanthrene 11.4Total Number of TICs 3
MW-17
Compound NCAC 2L Standard1-Methylnaphthalene 12-Methylnaphthalene 30Fluorene300Naphthalene6Phenanthrene200Total Number of TICs NE

Appendix A – Groundwater Laboratory Analytical 
Report and Chain of Custody Record 

Laboratory's liability in any claim relating to analyses performed shall be limited to, at laboratory's option, repeating the
analysis in question at laboratory's expense, or the refund of the charges paid for performance of said analysis.

12/7/2022
Antea USA, Inc. Kyle Sorensen
11325 N Community House Rd. Suite 420
Charlotte, NC, 28277
Ref: Analytical Testing Revised Lab Report Number: 22-307-0018
Client Project Description: IRG Wilmington
Dear Kyle Sorensen:
Waypoint Analytical, LLC (Charlotte) received sample(s) on 11/3/2022 for the analyses presented in the following report.
The above referenced project has been analyzed per your instructions. The analyses were performed in
accordance with the applicable analytical method.
The analytical data has been validated using standard quality control measures performed as required by the analytical method. Quality Assurance, method validations, instrumentation maintenance and calibration for all
parameters were performed in accordance with guidelines established by the USEPA (including 40 CFR 136 Method Update Rule May 2021) unless otherwise indicated. Certain parameters (chlorine, pH, dissolved oxygen, sulfite...) are required to be analyzed within 15 minutes of
sampling. Usually, but not always, any field parameter analyzed at the laboratory is outside of this holding time. Refer to sample analysis time for confirmation of holding time compliance.
The results are shown on the attached Report of Analysis(s). Results for solid matrices are reported on an as-
received basis unless otherwise indicated. This report shall not be reproduced except in full and relates only to the samples included in this report. Please do not hesitate to contact me or client services if you have any questions or need additional information.
Sincerely,
Angela D Overcash Senior Project Manager
Page 1 of 57
Certification Summary
Laboratory ID: WP CNC: Waypoint Analytical Carolina, Inc. (C), Charlotte, NC
State Program Lab ID Expiration Date
07/31/202337735State ProgramNorth Carolina
12/31/2022402State ProgramNorth Carolina
07/31/202399012State ProgramSouth Carolina
12/31/202299012State ProgramSouth Carolina
Page 1 of 1 00016/22-307-0018
Page 2 of 57
Report Number:
Sample Summary Table
Client Project Description:
22-307-0018
IRG Wilmington
Lab No Client Sample ID Matrix Date Collected Date Received
10/31/2022 15:45Aqueous 92217 MW-1 11/03/2022 12:59
10/31/2022 16:05Aqueous 92218 MW-2 11/03/2022 12:59
10/31/2022 14:20Aqueous 92219 MW-3 11/03/2022 12:59
10/31/2022 15:15Aqueous 92220 MW-5 11/03/2022 12:59
11/01/2022 09:10Aqueous 92221 MW-14 11/03/2022 12:59
11/01/2022 09:35Aqueous 92222 MW-15 11/03/2022 12:59
11/01/2022 08:40Aqueous 92223 MW-16 11/03/2022 12:59
10/31/2022 16:35Aqueous 92224 MW-17 11/03/2022 12:59
10/31/2022 14:45Aqueous 92225 MW-18 11/03/2022 12:59
10/31/2022 13:55Aqueous 92226 MW-19 11/03/2022 12:59
11/02/2022 12:05Aqueous 92227 MW-20D 11/03/2022 12:59
Page 3 of 57
Summary of Detected Analytes
QualifiersAnalyzedUnitsResult
Report Number:
Client Sample ID
Method Parameters
Lab Sample ID
22-307-0018
Report Limit
Project:IRG Wilmington
V 92221MW-14
154 11/09/2022 20:40625.1 1-Methylnaphthalene µg/L 40.2
193 11/09/2022 20:40625.1 2-Methylnaphthalene µg/L 40.2
112 11/09/2022 20:40625.1 Naphthalene µg/L 40.2
V 92222MW-15
228 11/09/2022 21:03625.1 1-Methylnaphthalene µg/L 40.0
288 11/09/2022 21:03625.1 2-Methylnaphthalene µg/L 40.0
128 11/09/2022 21:03625.1 Naphthalene µg/L 40.0
46.7 11/09/2022 21:03625.1 Phenanthrene µg/L 40.0
V 92223MW-16
10.8 11/09/2022 20:18625.1 Fluorene µg/L 10.1
191 11/09/2022 20:18625.1 1-Methylnaphthalene µg/L 10.1
255 11/29/2022 17:16625.1 2-Methylnaphthalene µg/L 40.4
167 11/09/2022 20:18625.1 Naphthalene µg/L 10.1
10.3 11/09/2022 20:18625.1 Phenanthrene µg/L 10.1
V 92224MW-17
11.0 11/08/2022 23:35625.1 Fluorene µg/L 10.1
190 11/08/2022 23:35625.1 1-Methylnaphthalene µg/L 10.1
272 11/09/2022 21:47625.1 2-Methylnaphthalene µg/L 40.2
240 11/09/2022 21:47625.1 Naphthalene µg/L 40.2
11.4 11/08/2022 23:35625.1 Phenanthrene µg/L 10.1
Page 4 of 57

Client: Antea USA, Inc. CASE NARRATIVE
Project: IRG Wilmington Lab Report Number: 22-307-0018
Date: 12/7/2022
Report Comments Revised Report: Revision 2 Data has been changed to report to the MRL.
625.1 - Base/Neutrals and Acids by GC/MS Method 625.1
Analyte: Benzidine QC Batch No: V26179/V25933
Relative Percent Difference (RPD) for the duplicate analysis was outside of the allowable QC limits.
Analyte: Benzidine QC Batch No: V26220/V25933
Relative Percent Difference (RPD) for the duplicate analysis was outside of the allowable QC limits.
Sample 92221 (MW-14) QC Batch No: V26220/V26080
The sample was diluted due to the nature of the sample matrix. Reporting limits have been adjusted accordingly.
Sample 92222 (MW-15) QC Batch No: V26220/V26080
The sample was diluted due to the nature of the sample matrix. Reporting limits have been adjusted accordingly.
Page 5 of 57
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28277
22-307-0018
01017
Suite 420
Antea USA, Inc.
11325 N Community House Rd.
Kyle Sorensen
Charlotte
Received : 11/03/2022
IRG Wilmington
Revised Report Date: 12/07/2022
Original Report Date : 12/01/2022
Sample ID :
Lab No :
Sampled:MW-1
92217 Matrix:
10/31/2022 15:45
Aqueous
Analytical Method:
Prep Method:
Test Results Units MQL By Analytical
Batch
Date / Time
Analyzed
DF
625.1 (Prep)
625.1 Prep Batch(es):V25933 11/04/22 09:26
<10.1 µg/L 10.1Acenaphthene 1 11/08/22 21:20 V26179JMV
<20.1 µg/L 20.1Acenaphthylene 1 11/08/22 21:20 V26179JMV
<10.1 µg/L 10.1Anthracene 1 11/08/22 21:20 V26179JMV
<10.1 µg/L 10.1Benzidine 1 11/08/22 21:20 V26179JMV
<10.1 µg/L 10.1Benzo(a)anthracene 1 11/08/22 21:20 V26179JMV
<10.1 µg/L 10.1Benzo(a)pyrene 1 11/08/22 21:20 V26179JMV
<10.1 µg/L 10.1Benzo(b)fluoranthene 1 11/08/22 21:20 V26179JMV
<10.1 µg/L 10.1Benzo(g,h,i)perylene 1 11/08/22 21:20 V26179JMV
<10.1 µg/L 10.1Benzo(k)fluoranthene 1 11/08/22 21:20 V26179JMV
<50.3 µg/L 50.3Benzoic Acid 1 11/08/22 21:20 V26179JMV
<10.1 µg/L 10.1Benzyl alcohol 1 11/08/22 21:20 V26179JMV
<10.1 µg/L 10.1Bis(2-Chloroethoxy)methane 1 11/08/22 21:20 V26179JMV
<10.1 µg/L 10.1Bis(2-Chloroethyl)ether 1 11/08/22 21:20 V26179JMV
<10.1 µg/L 10.1Bis(2-Chloroisopropyl)ether 1 11/08/22 21:20 V26179JMV
<10.1 µg/L 10.1Bis(2-ethylhexyl)phthalate 1 11/08/22 21:20 V26179JMV
<20.1 µg/L 20.14-Bromophenyl phenyl ether 1 11/08/22 21:20 V26179JMV
<10.1 µg/L 10.1Butyl benzyl phthalate 1 11/08/22 21:20 V26179JMV
<10.1 µg/L 10.14-Chloro-3-methylphenol 1 11/08/22 21:20 V26179JMV
<20.1 µg/L 20.12-Chloronaphthalene 1 11/08/22 21:20 V26179JMV
<10.1 µg/L 10.12-Chlorophenol 1 11/08/22 21:20 V26179JMV
<20.1 µg/L 20.14-Chlorophenyl phenyl ether 1 11/08/22 21:20 V26179JMV
<10.1 µg/L 10.1Chrysene 1 11/08/22 21:20 V26179JMV
Qualifiers/
Definitions
Method Quantitation LimitMQLDilution FactorDF
Page 6 of 57
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28277
22-307-0018
01017
Suite 420
Antea USA, Inc.
11325 N Community House Rd.
Kyle Sorensen
Charlotte
Received : 11/03/2022
IRG Wilmington
Revised Report Date: 12/07/2022
Original Report Date : 12/01/2022
Sample ID :
Lab No :
Sampled:MW-1
92217 Matrix:
10/31/2022 15:45
Aqueous
Analytical Method:
Prep Method:
Test Results Units MQL By Analytical
Batch
Date / Time
Analyzed
DF
625.1 (Prep)
625.1 Prep Batch(es):V25933 11/04/22 09:26
<20.1 µg/L 20.1Dibenz(a,h)anthracene 1 11/08/22 21:20 V26179JMV
<20.1 µg/L 20.1Dibenzofuran 1 11/08/22 21:20 V26179JMV
<10.1 µg/L 10.11,2-Dichlorobenzene 1 11/08/22 21:20 V26179JMV
<10.1 µg/L 10.11,3-Dichlorobenzene 1 11/08/22 21:20 V26179JMV
<10.1 µg/L 10.11,4-Dichlorobenzene 1 11/08/22 21:20 V26179JMV
<10.1 µg/L 10.13,3'-Dichlorobenzidine 1 11/08/22 21:20 V26179JMV
<10.1 µg/L 10.12,4-Dichlorophenol 1 11/08/22 21:20 V26179JMV
<20.1 µg/L 20.1Diethyl phthalate 1 11/08/22 21:20 V26179JMV
<10.1 µg/L 10.1Dimethyl phthalate 1 11/08/22 21:20 V26179JMV
<20.1 µg/L 20.12,4-Dimethylphenol 1 11/08/22 21:20 V26179JMV
<10.1 µg/L 10.1Di-n-butyl phthalate 1 11/08/22 21:20 V26179JMV
<30.2 µg/L 30.24,6-Dinitro-2-methylphenol 1 11/08/22 21:20 V26179JMV
<30.2 µg/L 30.22,4-Dinitrophenol 1 11/08/22 21:20 V26179JMV
<10.1 µg/L 10.12,4-Dinitrotoluene 1 11/08/22 21:20 V26179JMV
<20.1 µg/L 20.12,6-Dinitrotoluene 1 11/08/22 21:20 V26179JMV
<10.1 µg/L 10.1Di-n-Octyl Phthalate 1 11/08/22 21:20 V26179JMV
<10.1 µg/L 10.1Fluoranthene 1 11/08/22 21:20 V26179JMV
<10.1 µg/L 10.1Fluorene 1 11/08/22 21:20 V26179JMV
<20.1 µg/L 20.1Hexachlorobenzene 1 11/08/22 21:20 V26179JMV
<20.1 µg/L 20.1Hexachlorobutadiene 1 11/08/22 21:20 V26179JMV
<20.1 µg/L 20.1Hexachlorocyclopentadiene 1 11/08/22 21:20 V26179JMV
<10.1 µg/L 10.1Hexachloroethane 1 11/08/22 21:20 V26179JMV
Qualifiers/
Definitions
Method Quantitation LimitMQLDilution FactorDF
Page 7 of 57
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28277
22-307-0018
01017
Suite 420
Antea USA, Inc.
11325 N Community House Rd.
Kyle Sorensen
Charlotte
Received : 11/03/2022
IRG Wilmington
Revised Report Date: 12/07/2022
Original Report Date : 12/01/2022
Sample ID :
Lab No :
Sampled:MW-1
92217 Matrix:
10/31/2022 15:45
Aqueous
Analytical Method:
Prep Method:
Test Results Units MQL By Analytical
Batch
Date / Time
Analyzed
DF
625.1 (Prep)
625.1 Prep Batch(es):V25933 11/04/22 09:26
<10.1 µg/L 10.1Indeno(1,2,3-cd)pyrene 1 11/08/22 21:20 V26179JMV
<10.1 µg/L 10.1Isophorone 1 11/08/22 21:20 V26179JMV
<10.1 µg/L 10.11-Methylnaphthalene 1 11/08/22 21:20 V26179JMV
<10.1 µg/L 10.12-Methylnaphthalene 1 11/08/22 21:20 V26179JMV
<10.1 µg/L 10.1Naphthalene 1 11/08/22 21:20 V26179JMV
<10.1 µg/L 10.1Nitrobenzene 1 11/08/22 21:20 V26179JMV
<10.1 µg/L 10.12-Nitrophenol 1 11/08/22 21:20 V26179JMV
<10.1 µg/L 10.14-Nitrophenol 1 11/08/22 21:20 V26179JMV
<20.1 µg/L 20.1N-Nitrosodiphenylamine 1 11/08/22 21:20 V26179JMV
<20.1 µg/L 20.1N-Nitroso-di-n-propylamine 1 11/08/22 21:20 V26179JMV
<50.3 µg/L 50.3Pentachlorophenol 1 11/08/22 21:20 V26179JMV
<10.1 µg/L 10.1Phenanthrene 1 11/08/22 21:20 V26179JMV
<10.1 µg/L 10.1Phenol 1 11/08/22 21:20 V26179JMV
<10.1 µg/L 10.1Pyrene 1 11/08/22 21:20 V26179JMV
<10.1 µg/L 10.11,2,4-Trichlorobenzene 1 11/08/22 21:20 V26179JMV
<20.1 µg/L 20.12,4,6-Trichlorophenol 1 11/08/22 21:20 V26179JMV
625.1Surrogate: Phenol-d5 20.6 Limits: 10-63%11/08/22 21:201 JMV
Surrogate: 2-Fluorobiphenyl 61.4 Limits: 49-118%11/08/22 21:201 JMV V26179
Surrogate: 2-Fluorophenol 30.9 Limits: 22-84%11/08/22 21:201 JMV V26179
Surrogate: Nitrobenzene-d5 56.1 Limits: 43-123%11/08/22 21:201 JMV V26179
Surrogate: 4-Terphenyl-d14 72.2 Limits: 49-151%11/08/22 21:201 JMV V26179
Surrogate: 2,4,6-Tribromophenol 54.8 Limits: 31-144%11/08/22 21:201 JMV V26179
Qualifiers/
Definitions
Method Quantitation LimitMQLDilution FactorDF
Page 8 of 57
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28277
22-307-0018
01017
Suite 420
Antea USA, Inc.
11325 N Community House Rd.
Kyle Sorensen
Charlotte
Received : 11/03/2022
IRG Wilmington
Revised Report Date: 12/07/2022
Original Report Date : 12/01/2022
Sample ID :
Lab No :
Sampled:MW-2
92218 Matrix:
10/31/2022 16:05
Aqueous
Analytical Method:
Prep Method:
Test Results Units MQL By Analytical
Batch
Date / Time
Analyzed
DF
625.1 (Prep)
625.1 Prep Batch(es):V25933 11/04/22 09:26
<10.4 µg/L 10.4Acenaphthene 1 11/08/22 21:43 V26179JMV
<20.8 µg/L 20.8Acenaphthylene 1 11/08/22 21:43 V26179JMV
<10.4 µg/L 10.4Anthracene 1 11/08/22 21:43 V26179JMV
<10.4 µg/L 10.4Benzidine 1 11/08/22 21:43 V26179JMV
<10.4 µg/L 10.4Benzo(a)anthracene 1 11/08/22 21:43 V26179JMV
<10.4 µg/L 10.4Benzo(a)pyrene 1 11/08/22 21:43 V26179JMV
<10.4 µg/L 10.4Benzo(b)fluoranthene 1 11/08/22 21:43 V26179JMV
<10.4 µg/L 10.4Benzo(g,h,i)perylene 1 11/08/22 21:43 V26179JMV
<10.4 µg/L 10.4Benzo(k)fluoranthene 1 11/08/22 21:43 V26179JMV
<52.1 µg/L 52.1Benzoic Acid 1 11/08/22 21:43 V26179JMV
<10.4 µg/L 10.4Benzyl alcohol 1 11/08/22 21:43 V26179JMV
<10.4 µg/L 10.4Bis(2-Chloroethoxy)methane 1 11/08/22 21:43 V26179JMV
<10.4 µg/L 10.4Bis(2-Chloroethyl)ether 1 11/08/22 21:43 V26179JMV
<10.4 µg/L 10.4Bis(2-Chloroisopropyl)ether 1 11/08/22 21:43 V26179JMV
<10.4 µg/L 10.4Bis(2-ethylhexyl)phthalate 1 11/08/22 21:43 V26179JMV
<20.8 µg/L 20.84-Bromophenyl phenyl ether 1 11/08/22 21:43 V26179JMV
<10.4 µg/L 10.4Butyl benzyl phthalate 1 11/08/22 21:43 V26179JMV
<10.4 µg/L 10.44-Chloro-3-methylphenol 1 11/08/22 21:43 V26179JMV
<20.8 µg/L 20.82-Chloronaphthalene 1 11/08/22 21:43 V26179JMV
<10.4 µg/L 10.42-Chlorophenol 1 11/08/22 21:43 V26179JMV
<20.8 µg/L 20.84-Chlorophenyl phenyl ether 1 11/08/22 21:43 V26179JMV
<10.4 µg/L 10.4Chrysene 1 11/08/22 21:43 V26179JMV
Qualifiers/
Definitions
Method Quantitation LimitMQLDilution FactorDF
Page 9 of 57
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28277
22-307-0018
01017
Suite 420
Antea USA, Inc.
11325 N Community House Rd.
Kyle Sorensen
Charlotte
Received : 11/03/2022
IRG Wilmington
Revised Report Date: 12/07/2022
Original Report Date : 12/01/2022
Sample ID :
Lab No :
Sampled:MW-2
92218 Matrix:
10/31/2022 16:05
Aqueous
Analytical Method:
Prep Method:
Test Results Units MQL By Analytical
Batch
Date / Time
Analyzed
DF
625.1 (Prep)
625.1 Prep Batch(es):V25933 11/04/22 09:26
<20.8 µg/L 20.8Dibenz(a,h)anthracene 1 11/08/22 21:43 V26179JMV
<20.8 µg/L 20.8Dibenzofuran 1 11/08/22 21:43 V26179JMV
<10.4 µg/L 10.41,2-Dichlorobenzene 1 11/08/22 21:43 V26179JMV
<10.4 µg/L 10.41,3-Dichlorobenzene 1 11/08/22 21:43 V26179JMV
<10.4 µg/L 10.41,4-Dichlorobenzene 1 11/08/22 21:43 V26179JMV
<10.4 µg/L 10.43,3'-Dichlorobenzidine 1 11/08/22 21:43 V26179JMV
<10.4 µg/L 10.42,4-Dichlorophenol 1 11/08/22 21:43 V26179JMV
<20.8 µg/L 20.8Diethyl phthalate 1 11/08/22 21:43 V26179JMV
<10.4 µg/L 10.4Dimethyl phthalate 1 11/08/22 21:43 V26179JMV
<20.8 µg/L 20.82,4-Dimethylphenol 1 11/08/22 21:43 V26179JMV
<10.4 µg/L 10.4Di-n-butyl phthalate 1 11/08/22 21:43 V26179JMV
<31.3 µg/L 31.34,6-Dinitro-2-methylphenol 1 11/08/22 21:43 V26179JMV
<31.3 µg/L 31.32,4-Dinitrophenol 1 11/08/22 21:43 V26179JMV
<10.4 µg/L 10.42,4-Dinitrotoluene 1 11/08/22 21:43 V26179JMV
<20.8 µg/L 20.82,6-Dinitrotoluene 1 11/08/22 21:43 V26179JMV
<10.4 µg/L 10.4Di-n-Octyl Phthalate 1 11/08/22 21:43 V26179JMV
<10.4 µg/L 10.4Fluoranthene 1 11/08/22 21:43 V26179JMV
<10.4 µg/L 10.4Fluorene 1 11/08/22 21:43 V26179JMV
<20.8 µg/L 20.8Hexachlorobenzene 1 11/08/22 21:43 V26179JMV
<20.8 µg/L 20.8Hexachlorobutadiene 1 11/08/22 21:43 V26179JMV
<20.8 µg/L 20.8Hexachlorocyclopentadiene 1 11/08/22 21:43 V26179JMV
<10.4 µg/L 10.4Hexachloroethane 1 11/08/22 21:43 V26179JMV
Qualifiers/
Definitions
Method Quantitation LimitMQLDilution FactorDF
Page 10 of 57
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28277
22-307-0018
01017
Suite 420
Antea USA, Inc.
11325 N Community House Rd.
Kyle Sorensen
Charlotte
Received : 11/03/2022
IRG Wilmington
Revised Report Date: 12/07/2022
Original Report Date : 12/01/2022
Sample ID :
Lab No :
Sampled:MW-2
92218 Matrix:
10/31/2022 16:05
Aqueous
Analytical Method:
Prep Method:
Test Results Units MQL By Analytical
Batch
Date / Time
Analyzed
DF
625.1 (Prep)
625.1 Prep Batch(es):V25933 11/04/22 09:26
<10.4 µg/L 10.4Indeno(1,2,3-cd)pyrene 1 11/08/22 21:43 V26179JMV
<10.4 µg/L 10.4Isophorone 1 11/08/22 21:43 V26179JMV
<10.4 µg/L 10.41-Methylnaphthalene 1 11/08/22 21:43 V26179JMV
<10.4 µg/L 10.42-Methylnaphthalene 1 11/08/22 21:43 V26179JMV
<10.4 µg/L 10.4Naphthalene 1 11/08/22 21:43 V26179JMV
<10.4 µg/L 10.4Nitrobenzene 1 11/08/22 21:43 V26179JMV
<10.4 µg/L 10.42-Nitrophenol 1 11/08/22 21:43 V26179JMV
<10.4 µg/L 10.44-Nitrophenol 1 11/08/22 21:43 V26179JMV
<20.8 µg/L 20.8N-Nitrosodiphenylamine 1 11/08/22 21:43 V26179JMV
<20.8 µg/L 20.8N-Nitroso-di-n-propylamine 1 11/08/22 21:43 V26179JMV
<52.1 µg/L 52.1Pentachlorophenol 1 11/08/22 21:43 V26179JMV
<10.4 µg/L 10.4Phenanthrene 1 11/08/22 21:43 V26179JMV
<10.4 µg/L 10.4Phenol 1 11/08/22 21:43 V26179JMV
<10.4 µg/L 10.4Pyrene 1 11/08/22 21:43 V26179JMV
<10.4 µg/L 10.41,2,4-Trichlorobenzene 1 11/08/22 21:43 V26179JMV
<20.8 µg/L 20.82,4,6-Trichlorophenol 1 11/08/22 21:43 V26179JMV
625.1Surrogate: Phenol-d5 24.1 Limits: 10-63%11/08/22 21:431 JMV
Surrogate: 2-Fluorobiphenyl 72.9 Limits: 49-118%11/08/22 21:431 JMV V26179
Surrogate: 2-Fluorophenol 36.6 Limits: 22-84%11/08/22 21:431 JMV V26179
Surrogate: Nitrobenzene-d5 67.0 Limits: 43-123%11/08/22 21:431 JMV V26179
Surrogate: 4-Terphenyl-d14 84.5 Limits: 49-151%11/08/22 21:431 JMV V26179
Surrogate: 2,4,6-Tribromophenol 63.6 Limits: 31-144%11/08/22 21:431 JMV V26179
Qualifiers/
Definitions
Method Quantitation LimitMQLDilution FactorDF
Page 11 of 57
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28277
22-307-0018
01017
Suite 420
Antea USA, Inc.
11325 N Community House Rd.
Kyle Sorensen
Charlotte
Received : 11/03/2022
IRG Wilmington
Revised Report Date: 12/07/2022
Original Report Date : 12/01/2022
Sample ID :
Lab No :
Sampled:MW-3
92219 Matrix:
10/31/2022 14:20
Aqueous
Analytical Method:
Prep Method:
Test Results Units MQL By Analytical
Batch
Date / Time
Analyzed
DF
625.1 (Prep)
625.1 Prep Batch(es):V25933 11/04/22 09:26
<10.3 µg/L 10.3Acenaphthene 1 11/08/22 22:05 V26179JMV
<20.6 µg/L 20.6Acenaphthylene 1 11/08/22 22:05 V26179JMV
<10.3 µg/L 10.3Anthracene 1 11/08/22 22:05 V26179JMV
<10.3 µg/L 10.3Benzidine 1 11/08/22 22:05 V26179JMV
<10.3 µg/L 10.3Benzo(a)anthracene 1 11/08/22 22:05 V26179JMV
<10.3 µg/L 10.3Benzo(a)pyrene 1 11/08/22 22:05 V26179JMV
<10.3 µg/L 10.3Benzo(b)fluoranthene 1 11/08/22 22:05 V26179JMV
<10.3 µg/L 10.3Benzo(g,h,i)perylene 1 11/08/22 22:05 V26179JMV
<10.3 µg/L 10.3Benzo(k)fluoranthene 1 11/08/22 22:05 V26179JMV
<51.5 µg/L 51.5Benzoic Acid 1 11/08/22 22:05 V26179JMV
<10.3 µg/L 10.3Benzyl alcohol 1 11/08/22 22:05 V26179JMV
<10.3 µg/L 10.3Bis(2-Chloroethoxy)methane 1 11/08/22 22:05 V26179JMV
<10.3 µg/L 10.3Bis(2-Chloroethyl)ether 1 11/08/22 22:05 V26179JMV
<10.3 µg/L 10.3Bis(2-Chloroisopropyl)ether 1 11/08/22 22:05 V26179JMV
<10.3 µg/L 10.3Bis(2-ethylhexyl)phthalate 1 11/08/22 22:05 V26179JMV
<20.6 µg/L 20.64-Bromophenyl phenyl ether 1 11/08/22 22:05 V26179JMV
<10.3 µg/L 10.3Butyl benzyl phthalate 1 11/08/22 22:05 V26179JMV
<10.3 µg/L 10.34-Chloro-3-methylphenol 1 11/08/22 22:05 V26179JMV
<20.6 µg/L 20.62-Chloronaphthalene 1 11/08/22 22:05 V26179JMV
<10.3 µg/L 10.32-Chlorophenol 1 11/08/22 22:05 V26179JMV
<20.6 µg/L 20.64-Chlorophenyl phenyl ether 1 11/08/22 22:05 V26179JMV
<10.3 µg/L 10.3Chrysene 1 11/08/22 22:05 V26179JMV
Qualifiers/
Definitions
Method Quantitation LimitMQLDilution FactorDF
Page 12 of 57
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28277
22-307-0018
01017
Suite 420
Antea USA, Inc.
11325 N Community House Rd.
Kyle Sorensen
Charlotte
Received : 11/03/2022
IRG Wilmington
Revised Report Date: 12/07/2022
Original Report Date : 12/01/2022
Sample ID :
Lab No :
Sampled:MW-3
92219 Matrix:
10/31/2022 14:20
Aqueous
Analytical Method:
Prep Method:
Test Results Units MQL By Analytical
Batch
Date / Time
Analyzed
DF
625.1 (Prep)
625.1 Prep Batch(es):V25933 11/04/22 09:26
<20.6 µg/L 20.6Dibenz(a,h)anthracene 1 11/08/22 22:05 V26179JMV
<20.6 µg/L 20.6Dibenzofuran 1 11/08/22 22:05 V26179JMV
<10.3 µg/L 10.31,2-Dichlorobenzene 1 11/08/22 22:05 V26179JMV
<10.3 µg/L 10.31,3-Dichlorobenzene 1 11/08/22 22:05 V26179JMV
<10.3 µg/L 10.31,4-Dichlorobenzene 1 11/08/22 22:05 V26179JMV
<10.3 µg/L 10.33,3'-Dichlorobenzidine 1 11/08/22 22:05 V26179JMV
<10.3 µg/L 10.32,4-Dichlorophenol 1 11/08/22 22:05 V26179JMV
<20.6 µg/L 20.6Diethyl phthalate 1 11/08/22 22:05 V26179JMV
<10.3 µg/L 10.3Dimethyl phthalate 1 11/08/22 22:05 V26179JMV
<20.6 µg/L 20.62,4-Dimethylphenol 1 11/08/22 22:05 V26179JMV
<10.3 µg/L 10.3Di-n-butyl phthalate 1 11/08/22 22:05 V26179JMV
<30.9 µg/L 30.94,6-Dinitro-2-methylphenol 1 11/08/22 22:05 V26179JMV
<30.9 µg/L 30.92,4-Dinitrophenol 1 11/08/22 22:05 V26179JMV
<10.3 µg/L 10.32,4-Dinitrotoluene 1 11/08/22 22:05 V26179JMV
<20.6 µg/L 20.62,6-Dinitrotoluene 1 11/08/22 22:05 V26179JMV
<10.3 µg/L 10.3Di-n-Octyl Phthalate 1 11/08/22 22:05 V26179JMV
<10.3 µg/L 10.3Fluoranthene 1 11/08/22 22:05 V26179JMV
<10.3 µg/L 10.3Fluorene 1 11/08/22 22:05 V26179JMV
<20.6 µg/L 20.6Hexachlorobenzene 1 11/08/22 22:05 V26179JMV
<20.6 µg/L 20.6Hexachlorobutadiene 1 11/08/22 22:05 V26179JMV
<20.6 µg/L 20.6Hexachlorocyclopentadiene 1 11/08/22 22:05 V26179JMV
<10.3 µg/L 10.3Hexachloroethane 1 11/08/22 22:05 V26179JMV
Qualifiers/
Definitions
Method Quantitation LimitMQLDilution FactorDF
Page 13 of 57
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28277
22-307-0018
01017
Suite 420
Antea USA, Inc.
11325 N Community House Rd.
Kyle Sorensen
Charlotte
Received : 11/03/2022
IRG Wilmington
Revised Report Date: 12/07/2022
Original Report Date : 12/01/2022
Sample ID :
Lab No :
Sampled:MW-3
92219 Matrix:
10/31/2022 14:20
Aqueous
Analytical Method:
Prep Method:
Test Results Units MQL By Analytical
Batch
Date / Time
Analyzed
DF
625.1 (Prep)
625.1 Prep Batch(es):V25933 11/04/22 09:26
<10.3 µg/L 10.3Indeno(1,2,3-cd)pyrene 1 11/08/22 22:05 V26179JMV
<10.3 µg/L 10.3Isophorone 1 11/08/22 22:05 V26179JMV
<10.3 µg/L 10.31-Methylnaphthalene 1 11/08/22 22:05 V26179JMV
<10.3 µg/L 10.32-Methylnaphthalene 1 11/08/22 22:05 V26179JMV
<10.3 µg/L 10.3Naphthalene 1 11/08/22 22:05 V26179JMV
<10.3 µg/L 10.3Nitrobenzene 1 11/08/22 22:05 V26179JMV
<10.3 µg/L 10.32-Nitrophenol 1 11/08/22 22:05 V26179JMV
<10.3 µg/L 10.34-Nitrophenol 1 11/08/22 22:05 V26179JMV
<20.6 µg/L 20.6N-Nitrosodiphenylamine 1 11/08/22 22:05 V26179JMV
<20.6 µg/L 20.6N-Nitroso-di-n-propylamine 1 11/08/22 22:05 V26179JMV
<51.5 µg/L 51.5Pentachlorophenol 1 11/08/22 22:05 V26179JMV
<10.3 µg/L 10.3Phenanthrene 1 11/08/22 22:05 V26179JMV
<10.3 µg/L 10.3Phenol 1 11/08/22 22:05 V26179JMV
<10.3 µg/L 10.3Pyrene 1 11/08/22 22:05 V26179JMV
<10.3 µg/L 10.31,2,4-Trichlorobenzene 1 11/08/22 22:05 V26179JMV
<20.6 µg/L 20.62,4,6-Trichlorophenol 1 11/08/22 22:05 V26179JMV
625.1Surrogate: Phenol-d5 18.8 Limits: 10-63%11/08/22 22:051 JMV
Surrogate: 2-Fluorobiphenyl 55.3 Limits: 49-118%11/08/22 22:051 JMV V26179
Surrogate: 2-Fluorophenol 27.8 Limits: 22-84%11/08/22 22:051 JMV V26179
Surrogate: Nitrobenzene-d5 47.4 Limits: 43-123%11/08/22 22:051 JMV V26179
Surrogate: 4-Terphenyl-d14 67.4 Limits: 49-151%11/08/22 22:051 JMV V26179
Surrogate: 2,4,6-Tribromophenol 49.8 Limits: 31-144%11/08/22 22:051 JMV V26179
Qualifiers/
Definitions
Method Quantitation LimitMQLDilution FactorDF
Page 14 of 57
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28277
22-307-0018
01017
Suite 420
Antea USA, Inc.
11325 N Community House Rd.
Kyle Sorensen
Charlotte
Received : 11/03/2022
IRG Wilmington
Revised Report Date: 12/07/2022
Original Report Date : 12/01/2022
Sample ID :
Lab No :
Sampled:MW-5
92220 Matrix:
10/31/2022 15:15
Aqueous
Analytical Method:
Prep Method:
Test Results Units MQL By Analytical
Batch
Date / Time
Analyzed
DF
625.1 (Prep)
625.1 Prep Batch(es):V25933 11/04/22 09:26
<10.1 µg/L 10.1Acenaphthene 1 11/08/22 22:27 V26179JMV
<20.1 µg/L 20.1Acenaphthylene 1 11/08/22 22:27 V26179JMV
<10.1 µg/L 10.1Anthracene 1 11/08/22 22:27 V26179JMV
<10.1 µg/L 10.1Benzidine 1 11/08/22 22:27 V26179JMV
<10.1 µg/L 10.1Benzo(a)anthracene 1 11/08/22 22:27 V26179JMV
<10.1 µg/L 10.1Benzo(a)pyrene 1 11/08/22 22:27 V26179JMV
<10.1 µg/L 10.1Benzo(b)fluoranthene 1 11/08/22 22:27 V26179JMV
<10.1 µg/L 10.1Benzo(g,h,i)perylene 1 11/08/22 22:27 V26179JMV
<10.1 µg/L 10.1Benzo(k)fluoranthene 1 11/08/22 22:27 V26179JMV
<50.3 µg/L 50.3Benzoic Acid 1 11/08/22 22:27 V26179JMV
<10.1 µg/L 10.1Benzyl alcohol 1 11/08/22 22:27 V26179JMV
<10.1 µg/L 10.1Bis(2-Chloroethoxy)methane 1 11/08/22 22:27 V26179JMV
<10.1 µg/L 10.1Bis(2-Chloroethyl)ether 1 11/08/22 22:27 V26179JMV
<10.1 µg/L 10.1Bis(2-Chloroisopropyl)ether 1 11/08/22 22:27 V26179JMV
<10.1 µg/L 10.1Bis(2-ethylhexyl)phthalate 1 11/08/22 22:27 V26179JMV
<20.1 µg/L 20.14-Bromophenyl phenyl ether 1 11/08/22 22:27 V26179JMV
<10.1 µg/L 10.1Butyl benzyl phthalate 1 11/08/22 22:27 V26179JMV
<10.1 µg/L 10.14-Chloro-3-methylphenol 1 11/08/22 22:27 V26179JMV
<20.1 µg/L 20.12-Chloronaphthalene 1 11/08/22 22:27 V26179JMV
<10.1 µg/L 10.12-Chlorophenol 1 11/08/22 22:27 V26179JMV
<20.1 µg/L 20.14-Chlorophenyl phenyl ether 1 11/08/22 22:27 V26179JMV
<10.1 µg/L 10.1Chrysene 1 11/08/22 22:27 V26179JMV
Qualifiers/
Definitions
Method Quantitation LimitMQLDilution FactorDF
Page 15 of 57
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28277
22-307-0018
01017
Suite 420
Antea USA, Inc.
11325 N Community House Rd.
Kyle Sorensen
Charlotte
Received : 11/03/2022
IRG Wilmington
Revised Report Date: 12/07/2022
Original Report Date : 12/01/2022
Sample ID :
Lab No :
Sampled:MW-5
92220 Matrix:
10/31/2022 15:15
Aqueous
Analytical Method:
Prep Method:
Test Results Units MQL By Analytical
Batch
Date / Time
Analyzed
DF
625.1 (Prep)
625.1 Prep Batch(es):V25933 11/04/22 09:26
<20.1 µg/L 20.1Dibenz(a,h)anthracene 1 11/08/22 22:27 V26179JMV
<20.1 µg/L 20.1Dibenzofuran 1 11/08/22 22:27 V26179JMV
<10.1 µg/L 10.11,2-Dichlorobenzene 1 11/08/22 22:27 V26179JMV
<10.1 µg/L 10.11,3-Dichlorobenzene 1 11/08/22 22:27 V26179JMV
<10.1 µg/L 10.11,4-Dichlorobenzene 1 11/08/22 22:27 V26179JMV
<10.1 µg/L 10.13,3'-Dichlorobenzidine 1 11/08/22 22:27 V26179JMV
<10.1 µg/L 10.12,4-Dichlorophenol 1 11/08/22 22:27 V26179JMV
<20.1 µg/L 20.1Diethyl phthalate 1 11/08/22 22:27 V26179JMV
<10.1 µg/L 10.1Dimethyl phthalate 1 11/08/22 22:27 V26179JMV
<20.1 µg/L 20.12,4-Dimethylphenol 1 11/08/22 22:27 V26179JMV
<10.1 µg/L 10.1Di-n-butyl phthalate 1 11/08/22 22:27 V26179JMV
<30.2 µg/L 30.24,6-Dinitro-2-methylphenol 1 11/08/22 22:27 V26179JMV
<30.2 µg/L 30.22,4-Dinitrophenol 1 11/08/22 22:27 V26179JMV
<10.1 µg/L 10.12,4-Dinitrotoluene 1 11/08/22 22:27 V26179JMV
<20.1 µg/L 20.12,6-Dinitrotoluene 1 11/08/22 22:27 V26179JMV
<10.1 µg/L 10.1Di-n-Octyl Phthalate 1 11/08/22 22:27 V26179JMV
<10.1 µg/L 10.1Fluoranthene 1 11/08/22 22:27 V26179JMV
<10.1 µg/L 10.1Fluorene 1 11/08/22 22:27 V26179JMV
<20.1 µg/L 20.1Hexachlorobenzene 1 11/08/22 22:27 V26179JMV
<20.1 µg/L 20.1Hexachlorobutadiene 1 11/08/22 22:27 V26179JMV
<20.1 µg/L 20.1Hexachlorocyclopentadiene 1 11/08/22 22:27 V26179JMV
<10.1 µg/L 10.1Hexachloroethane 1 11/08/22 22:27 V26179JMV
Qualifiers/
Definitions
Method Quantitation LimitMQLDilution FactorDF
Page 16 of 57
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28277
22-307-0018
01017
Suite 420
Antea USA, Inc.
11325 N Community House Rd.
Kyle Sorensen
Charlotte
Received : 11/03/2022
IRG Wilmington
Revised Report Date: 12/07/2022
Original Report Date : 12/01/2022
Sample ID :
Lab No :
Sampled:MW-5
92220 Matrix:
10/31/2022 15:15
Aqueous
Analytical Method:
Prep Method:
Test Results Units MQL By Analytical
Batch
Date / Time
Analyzed
DF
625.1 (Prep)
625.1 Prep Batch(es):V25933 11/04/22 09:26
<10.1 µg/L 10.1Indeno(1,2,3-cd)pyrene 1 11/08/22 22:27 V26179JMV
<10.1 µg/L 10.1Isophorone 1 11/08/22 22:27 V26179JMV
<10.1 µg/L 10.11-Methylnaphthalene 1 11/08/22 22:27 V26179JMV
<10.1 µg/L 10.12-Methylnaphthalene 1 11/08/22 22:27 V26179JMV
<10.1 µg/L 10.1Naphthalene 1 11/08/22 22:27 V26179JMV
<10.1 µg/L 10.1Nitrobenzene 1 11/08/22 22:27 V26179JMV
<10.1 µg/L 10.12-Nitrophenol 1 11/08/22 22:27 V26179JMV
<10.1 µg/L 10.14-Nitrophenol 1 11/08/22 22:27 V26179JMV
<20.1 µg/L 20.1N-Nitrosodiphenylamine 1 11/08/22 22:27 V26179JMV
<20.1 µg/L 20.1N-Nitroso-di-n-propylamine 1 11/08/22 22:27 V26179JMV
<50.3 µg/L 50.3Pentachlorophenol 1 11/08/22 22:27 V26179JMV
<10.1 µg/L 10.1Phenanthrene 1 11/08/22 22:27 V26179JMV
<10.1 µg/L 10.1Phenol 1 11/08/22 22:27 V26179JMV
<10.1 µg/L 10.1Pyrene 1 11/08/22 22:27 V26179JMV
<10.1 µg/L 10.11,2,4-Trichlorobenzene 1 11/08/22 22:27 V26179JMV
<20.1 µg/L 20.12,4,6-Trichlorophenol 1 11/08/22 22:27 V26179JMV
625.1Surrogate: Phenol-d5 22.3 Limits: 10-63%11/08/22 22:271 JMV
Surrogate: 2-Fluorobiphenyl 70.0 Limits: 49-118%11/08/22 22:271 JMV V26179
Surrogate: 2-Fluorophenol 32.8 Limits: 22-84%11/08/22 22:271 JMV V26179
Surrogate: Nitrobenzene-d5 63.6 Limits: 43-123%11/08/22 22:271 JMV V26179
Surrogate: 4-Terphenyl-d14 77.5 Limits: 49-151%11/08/22 22:271 JMV V26179
Surrogate: 2,4,6-Tribromophenol 58.8 Limits: 31-144%11/08/22 22:271 JMV V26179
Qualifiers/
Definitions
Method Quantitation LimitMQLDilution FactorDF
Page 17 of 57
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28277
22-307-0018
01017
Suite 420
Antea USA, Inc.
11325 N Community House Rd.
Kyle Sorensen
Charlotte
Received : 11/03/2022
IRG Wilmington
Revised Report Date: 12/07/2022
Original Report Date : 12/01/2022
Sample ID :
Lab No :
Sampled:MW-14
92221 Matrix:
11/1/2022 9:10
Aqueous
Analytical Method:
Prep Method:
Test Results Units MQL By Analytical
Batch
Date / Time
Analyzed
DF
625.1 (Prep)
625.1 Prep Batch(es):V26080 11/08/22 09:07
<40.2 µg/L 40.2Acenaphthene 4 11/09/22 20:40 V26220JMV
<80.4 µg/L 80.4Acenaphthylene 4 11/09/22 20:40 V26220JMV
<40.2 µg/L 40.2Anthracene 4 11/09/22 20:40 V26220JMV
<40.2 µg/L 40.2Benzidine 4 11/09/22 20:40 V26220JMV
<40.2 µg/L 40.2Benzo(a)anthracene 4 11/09/22 20:40 V26220JMV
<40.2 µg/L 40.2Benzo(a)pyrene 4 11/09/22 20:40 V26220JMV
<40.2 µg/L 40.2Benzo(b)fluoranthene 4 11/09/22 20:40 V26220JMV
<40.2 µg/L 40.2Benzo(g,h,i)perylene 4 11/09/22 20:40 V26220JMV
<40.2 µg/L 40.2Benzo(k)fluoranthene 4 11/09/22 20:40 V26220JMV
<201 µg/L 201Benzoic Acid 4 11/09/22 20:40 V26220JMV
<40.2 µg/L 40.2Benzyl alcohol 4 11/09/22 20:40 V26220JMV
<40.2 µg/L 40.2Bis(2-Chloroethoxy)methane 4 11/09/22 20:40 V26220JMV
<40.2 µg/L 40.2Bis(2-Chloroethyl)ether 4 11/09/22 20:40 V26220JMV
<40.2 µg/L 40.2Bis(2-Chloroisopropyl)ether 4 11/09/22 20:40 V26220JMV
<40.2 µg/L 40.2Bis(2-ethylhexyl)phthalate 4 11/09/22 20:40 V26220JMV
<80.4 µg/L 80.44-Bromophenyl phenyl ether 4 11/09/22 20:40 V26220JMV
<40.2 µg/L 40.2Butyl benzyl phthalate 4 11/09/22 20:40 V26220JMV
<40.2 µg/L 40.24-Chloro-3-methylphenol 4 11/09/22 20:40 V26220JMV
<80.4 µg/L 80.42-Chloronaphthalene 4 11/09/22 20:40 V26220JMV
<40.2 µg/L 40.22-Chlorophenol 4 11/09/22 20:40 V26220JMV
<80.4 µg/L 80.44-Chlorophenyl phenyl ether 4 11/09/22 20:40 V26220JMV
<40.2 µg/L 40.2Chrysene 4 11/09/22 20:40 V26220JMV
Qualifiers/
Definitions
Method Quantitation LimitMQLDilution FactorDF
Page 18 of 57
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28277
22-307-0018
01017
Suite 420
Antea USA, Inc.
11325 N Community House Rd.
Kyle Sorensen
Charlotte
Received : 11/03/2022
IRG Wilmington
Revised Report Date: 12/07/2022
Original Report Date : 12/01/2022
Sample ID :
Lab No :
Sampled:MW-14
92221 Matrix:
11/1/2022 9:10
Aqueous
Analytical Method:
Prep Method:
Test Results Units MQL By Analytical
Batch
Date / Time
Analyzed
DF
625.1 (Prep)
625.1 Prep Batch(es):V26080 11/08/22 09:07
<80.4 µg/L 80.4Dibenz(a,h)anthracene 4 11/09/22 20:40 V26220JMV
<80.4 µg/L 80.4Dibenzofuran 4 11/09/22 20:40 V26220JMV
<40.2 µg/L 40.21,2-Dichlorobenzene 4 11/09/22 20:40 V26220JMV
<40.2 µg/L 40.21,3-Dichlorobenzene 4 11/09/22 20:40 V26220JMV
<40.2 µg/L 40.21,4-Dichlorobenzene 4 11/09/22 20:40 V26220JMV
<40.2 µg/L 40.23,3'-Dichlorobenzidine 4 11/09/22 20:40 V26220JMV
<40.2 µg/L 40.22,4-Dichlorophenol 4 11/09/22 20:40 V26220JMV
<80.4 µg/L 80.4Diethyl phthalate 4 11/09/22 20:40 V26220JMV
<40.2 µg/L 40.2Dimethyl phthalate 4 11/09/22 20:40 V26220JMV
<80.4 µg/L 80.42,4-Dimethylphenol 4 11/09/22 20:40 V26220JMV
<40.2 µg/L 40.2Di-n-butyl phthalate 4 11/09/22 20:40 V26220JMV
<121 µg/L 1214,6-Dinitro-2-methylphenol 4 11/09/22 20:40 V26220JMV
<121 µg/L 1212,4-Dinitrophenol 4 11/09/22 20:40 V26220JMV
<40.2 µg/L 40.22,4-Dinitrotoluene 4 11/09/22 20:40 V26220JMV
<80.4 µg/L 80.42,6-Dinitrotoluene 4 11/09/22 20:40 V26220JMV
<40.2 µg/L 40.2Di-n-Octyl Phthalate 4 11/09/22 20:40 V26220JMV
<40.2 µg/L 40.2Fluoranthene 4 11/09/22 20:40 V26220JMV
<40.2 µg/L 40.2Fluorene 4 11/09/22 20:40 V26220JMV
<80.4 µg/L 80.4Hexachlorobenzene 4 11/09/22 20:40 V26220JMV
<80.4 µg/L 80.4Hexachlorobutadiene 4 11/09/22 20:40 V26220JMV
<80.4 µg/L 80.4Hexachlorocyclopentadiene 4 11/09/22 20:40 V26220JMV
<40.2 µg/L 40.2Hexachloroethane 4 11/09/22 20:40 V26220JMV
Qualifiers/
Definitions
Method Quantitation LimitMQLDilution FactorDF
Page 19 of 57
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28277
22-307-0018
01017
Suite 420
Antea USA, Inc.
11325 N Community House Rd.
Kyle Sorensen
Charlotte
Received : 11/03/2022
IRG Wilmington
Revised Report Date: 12/07/2022
Original Report Date : 12/01/2022
Sample ID :
Lab No :
Sampled:MW-14
92221 Matrix:
11/1/2022 9:10
Aqueous
Analytical Method:
Prep Method:
Test Results Units MQL By Analytical
Batch
Date / Time
Analyzed
DF
625.1 (Prep)
625.1 Prep Batch(es):V26080 11/08/22 09:07
<40.2 µg/L 40.2Indeno(1,2,3-cd)pyrene 4 11/09/22 20:40 V26220JMV
<40.2 µg/L 40.2Isophorone 4 11/09/22 20:40 V26220JMV
154 µg/L 40.21-Methylnaphthalene 4 11/09/22 20:40 V26220JMV
193 µg/L 40.22-Methylnaphthalene 4 11/09/22 20:40 V26220JMV
112 µg/L 40.2Naphthalene 4 11/09/22 20:40 V26220JMV
<40.2 µg/L 40.2Nitrobenzene 4 11/09/22 20:40 V26220JMV
<40.2 µg/L 40.22-Nitrophenol 4 11/09/22 20:40 V26220JMV
<40.2 µg/L 40.24-Nitrophenol 4 11/09/22 20:40 V26220JMV
<80.4 µg/L 80.4N-Nitrosodiphenylamine 4 11/09/22 20:40 V26220JMV
<80.4 µg/L 80.4N-Nitroso-di-n-propylamine 4 11/09/22 20:40 V26220JMV
<201 µg/L 201Pentachlorophenol 4 11/09/22 20:40 V26220JMV
<40.2 µg/L 40.2Phenanthrene 4 11/09/22 20:40 V26220JMV
<40.2 µg/L 40.2Phenol 4 11/09/22 20:40 V26220JMV
<40.2 µg/L 40.2Pyrene 4 11/09/22 20:40 V26220JMV
<40.2 µg/L 40.21,2,4-Trichlorobenzene 4 11/09/22 20:40 V26220JMV
<80.4 µg/L 80.42,4,6-Trichlorophenol 4 11/09/22 20:40 V26220JMV
625.1Surrogate: Phenol-d5 24.6 Limits: 10-63%11/09/22 20:404 JMV
Surrogate: 2-Fluorobiphenyl 80.3 Limits: 49-118%11/09/22 20:404 JMV V26220
Surrogate: 2-Fluorophenol 34.7 Limits: 22-84%11/09/22 20:404 JMV V26220
Surrogate: Nitrobenzene-d5 70.0 Limits: 43-123%11/09/22 20:404 JMV V26220
Surrogate: 4-Terphenyl-d14 92.8 Limits: 49-151%11/09/22 20:404 JMV V26220
Surrogate: 2,4,6-Tribromophenol 70.6 Limits: 31-144%11/09/22 20:404 JMV V26220
Qualifiers/
Definitions
Method Quantitation LimitMQLDilution FactorDF
Page 20 of 57
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28277
22-307-0018
01017
Suite 420
Antea USA, Inc.
11325 N Community House Rd.
Kyle Sorensen
Charlotte
Received : 11/03/2022
IRG Wilmington
Revised Report Date: 12/07/2022
Original Report Date : 12/01/2022
Sample ID :
Lab No :
Sampled:MW-15
92222 Matrix:
11/1/2022 9:35
Aqueous
Analytical Method:
Prep Method:
Test Results Units MQL By Analytical
Batch
Date / Time
Analyzed
DF
625.1 (Prep)
625.1 Prep Batch(es):V26080 11/08/22 09:07
<40.0 µg/L 40.0Acenaphthene 4 11/09/22 21:03 V26220JMV
<80.0 µg/L 80.0Acenaphthylene 4 11/09/22 21:03 V26220JMV
<40.0 µg/L 40.0Anthracene 4 11/09/22 21:03 V26220JMV
<40.0 µg/L 40.0Benzidine 4 11/09/22 21:03 V26220JMV
<40.0 µg/L 40.0Benzo(a)anthracene 4 11/09/22 21:03 V26220JMV
<40.0 µg/L 40.0Benzo(a)pyrene 4 11/09/22 21:03 V26220JMV
<40.0 µg/L 40.0Benzo(b)fluoranthene 4 11/09/22 21:03 V26220JMV
<40.0 µg/L 40.0Benzo(g,h,i)perylene 4 11/09/22 21:03 V26220JMV
<40.0 µg/L 40.0Benzo(k)fluoranthene 4 11/09/22 21:03 V26220JMV
<200 µg/L 200Benzoic Acid 4 11/09/22 21:03 V26220JMV
<40.0 µg/L 40.0Benzyl alcohol 4 11/09/22 21:03 V26220JMV
<40.0 µg/L 40.0Bis(2-Chloroethoxy)methane 4 11/09/22 21:03 V26220JMV
<40.0 µg/L 40.0Bis(2-Chloroethyl)ether 4 11/09/22 21:03 V26220JMV
<40.0 µg/L 40.0Bis(2-Chloroisopropyl)ether 4 11/09/22 21:03 V26220JMV
<40.0 µg/L 40.0Bis(2-ethylhexyl)phthalate 4 11/09/22 21:03 V26220JMV
<80.0 µg/L 80.04-Bromophenyl phenyl ether 4 11/09/22 21:03 V26220JMV
<40.0 µg/L 40.0Butyl benzyl phthalate 4 11/09/22 21:03 V26220JMV
<40.0 µg/L 40.04-Chloro-3-methylphenol 4 11/09/22 21:03 V26220JMV
<80.0 µg/L 80.02-Chloronaphthalene 4 11/09/22 21:03 V26220JMV
<40.0 µg/L 40.02-Chlorophenol 4 11/09/22 21:03 V26220JMV
<80.0 µg/L 80.04-Chlorophenyl phenyl ether 4 11/09/22 21:03 V26220JMV
<40.0 µg/L 40.0Chrysene 4 11/09/22 21:03 V26220JMV
Qualifiers/
Definitions
Method Quantitation LimitMQLDilution FactorDF
Page 21 of 57
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28277
22-307-0018
01017
Suite 420
Antea USA, Inc.
11325 N Community House Rd.
Kyle Sorensen
Charlotte
Received : 11/03/2022
IRG Wilmington
Revised Report Date: 12/07/2022
Original Report Date : 12/01/2022
Sample ID :
Lab No :
Sampled:MW-15
92222 Matrix:
11/1/2022 9:35
Aqueous
Analytical Method:
Prep Method:
Test Results Units MQL By Analytical
Batch
Date / Time
Analyzed
DF
625.1 (Prep)
625.1 Prep Batch(es):V26080 11/08/22 09:07
<80.0 µg/L 80.0Dibenz(a,h)anthracene 4 11/09/22 21:03 V26220JMV
<80.0 µg/L 80.0Dibenzofuran 4 11/09/22 21:03 V26220JMV
<40.0 µg/L 40.01,2-Dichlorobenzene 4 11/09/22 21:03 V26220JMV
<40.0 µg/L 40.01,3-Dichlorobenzene 4 11/09/22 21:03 V26220JMV
<40.0 µg/L 40.01,4-Dichlorobenzene 4 11/09/22 21:03 V26220JMV
<40.0 µg/L 40.03,3'-Dichlorobenzidine 4 11/09/22 21:03 V26220JMV
<40.0 µg/L 40.02,4-Dichlorophenol 4 11/09/22 21:03 V26220JMV
<80.0 µg/L 80.0Diethyl phthalate 4 11/09/22 21:03 V26220JMV
<40.0 µg/L 40.0Dimethyl phthalate 4 11/09/22 21:03 V26220JMV
<80.0 µg/L 80.02,4-Dimethylphenol 4 11/09/22 21:03 V26220JMV
<40.0 µg/L 40.0Di-n-butyl phthalate 4 11/09/22 21:03 V26220JMV
<120 µg/L 1204,6-Dinitro-2-methylphenol 4 11/09/22 21:03 V26220JMV
<120 µg/L 1202,4-Dinitrophenol 4 11/09/22 21:03 V26220JMV
<40.0 µg/L 40.02,4-Dinitrotoluene 4 11/09/22 21:03 V26220JMV
<80.0 µg/L 80.02,6-Dinitrotoluene 4 11/09/22 21:03 V26220JMV
<40.0 µg/L 40.0Di-n-Octyl Phthalate 4 11/09/22 21:03 V26220JMV
<40.0 µg/L 40.0Fluoranthene 4 11/09/22 21:03 V26220JMV
<40.0 µg/L 40.0Fluorene 4 11/09/22 21:03 V26220JMV
<80.0 µg/L 80.0Hexachlorobenzene 4 11/09/22 21:03 V26220JMV
<80.0 µg/L 80.0Hexachlorobutadiene 4 11/09/22 21:03 V26220JMV
<80.0 µg/L 80.0Hexachlorocyclopentadiene 4 11/09/22 21:03 V26220JMV
<40.0 µg/L 40.0Hexachloroethane 4 11/09/22 21:03 V26220JMV
Qualifiers/
Definitions
Method Quantitation LimitMQLDilution FactorDF
Page 22 of 57
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28277
22-307-0018
01017
Suite 420
Antea USA, Inc.
11325 N Community House Rd.
Kyle Sorensen
Charlotte
Received : 11/03/2022
IRG Wilmington
Revised Report Date: 12/07/2022
Original Report Date : 12/01/2022
Sample ID :
Lab No :
Sampled:MW-15
92222 Matrix:
11/1/2022 9:35
Aqueous
Analytical Method:
Prep Method:
Test Results Units MQL By Analytical
Batch
Date / Time
Analyzed
DF
625.1 (Prep)
625.1 Prep Batch(es):V26080 11/08/22 09:07
<40.0 µg/L 40.0Indeno(1,2,3-cd)pyrene 4 11/09/22 21:03 V26220JMV
<40.0 µg/L 40.0Isophorone 4 11/09/22 21:03 V26220JMV
228 µg/L 40.01-Methylnaphthalene 4 11/09/22 21:03 V26220JMV
288 µg/L 40.02-Methylnaphthalene 4 11/09/22 21:03 V26220JMV
128 µg/L 40.0Naphthalene 4 11/09/22 21:03 V26220JMV
<40.0 µg/L 40.0Nitrobenzene 4 11/09/22 21:03 V26220JMV
<40.0 µg/L 40.02-Nitrophenol 4 11/09/22 21:03 V26220JMV
<40.0 µg/L 40.04-Nitrophenol 4 11/09/22 21:03 V26220JMV
<80.0 µg/L 80.0N-Nitrosodiphenylamine 4 11/09/22 21:03 V26220JMV
<80.0 µg/L 80.0N-Nitroso-di-n-propylamine 4 11/09/22 21:03 V26220JMV
<200 µg/L 200Pentachlorophenol 4 11/09/22 21:03 V26220JMV
46.7 µg/L 40.0Phenanthrene 4 11/09/22 21:03 V26220JMV
<40.0 µg/L 40.0Phenol 4 11/09/22 21:03 V26220JMV
<40.0 µg/L 40.0Pyrene 4 11/09/22 21:03 V26220JMV
<40.0 µg/L 40.01,2,4-Trichlorobenzene 4 11/09/22 21:03 V26220JMV
<80.0 µg/L 80.02,4,6-Trichlorophenol 4 11/09/22 21:03 V26220JMV
625.1Surrogate: Phenol-d5 30.7 Limits: 10-63%11/09/22 21:034 JMV
Surrogate: 2-Fluorobiphenyl 106 Limits: 49-118%11/09/22 21:034 JMV V26220
Surrogate: 2-Fluorophenol 44.8 Limits: 22-84%11/09/22 21:034 JMV V26220
Surrogate: Nitrobenzene-d5 98.4 Limits: 43-123%11/09/22 21:034 JMV V26220
Surrogate: 4-Terphenyl-d14 111 Limits: 49-151%11/09/22 21:034 JMV V26220
Surrogate: 2,4,6-Tribromophenol 87.4 Limits: 31-144%11/09/22 21:034 JMV V26220
Qualifiers/
Definitions
Method Quantitation LimitMQLDilution FactorDF
Page 23 of 57
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28277
22-307-0018
01017
Suite 420
Antea USA, Inc.
11325 N Community House Rd.
Kyle Sorensen
Charlotte
Received : 11/03/2022
IRG Wilmington
Revised Report Date: 12/07/2022
Original Report Date : 12/01/2022
Sample ID :
Lab No :
Sampled:MW-16
92223 Matrix:
11/1/2022 8:40
Aqueous
Analytical Method:
Prep Method:
Test Results Units MQL By Analytical
Batch
Date / Time
Analyzed
DF
625.1 (Prep)
625.1 Prep Batch(es):V26080 11/08/22 09:07
<10.1 µg/L 10.1Acenaphthene 1 11/09/22 20:18 V26220JMV
<20.2 µg/L 20.2Acenaphthylene 1 11/09/22 20:18 V26220JMV
<10.1 µg/L 10.1Anthracene 1 11/09/22 20:18 V26220JMV
<10.1 µg/L 10.1Benzidine 1 11/09/22 20:18 V26220JMV
<10.1 µg/L 10.1Benzo(a)anthracene 1 11/09/22 20:18 V26220JMV
<10.1 µg/L 10.1Benzo(a)pyrene 1 11/09/22 20:18 V26220JMV
<10.1 µg/L 10.1Benzo(b)fluoranthene 1 11/09/22 20:18 V26220JMV
<10.1 µg/L 10.1Benzo(g,h,i)perylene 1 11/09/22 20:18 V26220JMV
<10.1 µg/L 10.1Benzo(k)fluoranthene 1 11/09/22 20:18 V26220JMV
<50.5 µg/L 50.5Benzoic Acid 1 11/09/22 20:18 V26220JMV
<10.1 µg/L 10.1Benzyl alcohol 1 11/09/22 20:18 V26220JMV
<10.1 µg/L 10.1Bis(2-Chloroethoxy)methane 1 11/09/22 20:18 V26220JMV
<10.1 µg/L 10.1Bis(2-Chloroethyl)ether 1 11/09/22 20:18 V26220JMV
<10.1 µg/L 10.1Bis(2-Chloroisopropyl)ether 1 11/09/22 20:18 V26220JMV
<10.1 µg/L 10.1Bis(2-ethylhexyl)phthalate 1 11/09/22 20:18 V26220JMV
<20.2 µg/L 20.24-Bromophenyl phenyl ether 1 11/09/22 20:18 V26220JMV
<10.1 µg/L 10.1Butyl benzyl phthalate 1 11/09/22 20:18 V26220JMV
<10.1 µg/L 10.14-Chloro-3-methylphenol 1 11/09/22 20:18 V26220JMV
<20.2 µg/L 20.22-Chloronaphthalene 1 11/09/22 20:18 V26220JMV
<10.1 µg/L 10.12-Chlorophenol 1 11/09/22 20:18 V26220JMV
<20.2 µg/L 20.24-Chlorophenyl phenyl ether 1 11/09/22 20:18 V26220JMV
<10.1 µg/L 10.1Chrysene 1 11/09/22 20:18 V26220JMV
Qualifiers/
Definitions
Method Quantitation LimitMQLDilution FactorDF
Page 24 of 57
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28277
22-307-0018
01017
Suite 420
Antea USA, Inc.
11325 N Community House Rd.
Kyle Sorensen
Charlotte
Received : 11/03/2022
IRG Wilmington
Revised Report Date: 12/07/2022
Original Report Date : 12/01/2022
Sample ID :
Lab No :
Sampled:MW-16
92223 Matrix:
11/1/2022 8:40
Aqueous
Analytical Method:
Prep Method:
Test Results Units MQL By Analytical
Batch
Date / Time
Analyzed
DF
625.1 (Prep)
625.1 Prep Batch(es):V26080 11/08/22 09:07
<20.2 µg/L 20.2Dibenz(a,h)anthracene 1 11/09/22 20:18 V26220JMV
<20.2 µg/L 20.2Dibenzofuran 1 11/09/22 20:18 V26220JMV
<10.1 µg/L 10.11,2-Dichlorobenzene 1 11/09/22 20:18 V26220JMV
<10.1 µg/L 10.11,3-Dichlorobenzene 1 11/09/22 20:18 V26220JMV
<10.1 µg/L 10.11,4-Dichlorobenzene 1 11/09/22 20:18 V26220JMV
<10.1 µg/L 10.13,3'-Dichlorobenzidine 1 11/09/22 20:18 V26220JMV
<10.1 µg/L 10.12,4-Dichlorophenol 1 11/09/22 20:18 V26220JMV
<20.2 µg/L 20.2Diethyl phthalate 1 11/09/22 20:18 V26220JMV
<10.1 µg/L 10.1Dimethyl phthalate 1 11/09/22 20:18 V26220JMV
<20.2 µg/L 20.22,4-Dimethylphenol 1 11/09/22 20:18 V26220JMV
<10.1 µg/L 10.1Di-n-butyl phthalate 1 11/09/22 20:18 V26220JMV
<30.3 µg/L 30.34,6-Dinitro-2-methylphenol 1 11/09/22 20:18 V26220JMV
<30.3 µg/L 30.32,4-Dinitrophenol 1 11/09/22 20:18 V26220JMV
<10.1 µg/L 10.12,4-Dinitrotoluene 1 11/09/22 20:18 V26220JMV
<20.2 µg/L 20.22,6-Dinitrotoluene 1 11/09/22 20:18 V26220JMV
<10.1 µg/L 10.1Di-n-Octyl Phthalate 1 11/09/22 20:18 V26220JMV
<10.1 µg/L 10.1Fluoranthene 1 11/09/22 20:18 V26220JMV
10.8 µg/L 10.1Fluorene 1 11/09/22 20:18 V26220JMV
<20.2 µg/L 20.2Hexachlorobenzene 1 11/09/22 20:18 V26220JMV
<20.2 µg/L 20.2Hexachlorobutadiene 1 11/09/22 20:18 V26220JMV
<20.2 µg/L 20.2Hexachlorocyclopentadiene 1 11/09/22 20:18 V26220JMV
<10.1 µg/L 10.1Hexachloroethane 1 11/09/22 20:18 V26220JMV
Qualifiers/
Definitions
Method Quantitation LimitMQLDilution FactorDF
Page 25 of 57
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28277
22-307-0018
01017
Suite 420
Antea USA, Inc.
11325 N Community House Rd.
Kyle Sorensen
Charlotte
Received : 11/03/2022
IRG Wilmington
Revised Report Date: 12/07/2022
Original Report Date : 12/01/2022
Sample ID :
Lab No :
Sampled:MW-16
92223 Matrix:
11/1/2022 8:40
Aqueous
Analytical Method:
Prep Method:
Test Results Units MQL By Analytical
Batch
Date / Time
Analyzed
DF
625.1 (Prep)
625.1 Prep Batch(es):V26080 11/08/22 09:07
<10.1 µg/L 10.1Indeno(1,2,3-cd)pyrene 1 11/09/22 20:18 V26220JMV
<10.1 µg/L 10.1Isophorone 1 11/09/22 20:18 V26220JMV
191 µg/L 10.11-Methylnaphthalene 1 11/09/22 20:18 V26220JMV
255 µg/L 40.42-Methylnaphthalene 4 11/29/22 17:16 V26220JMV
167 µg/L 10.1Naphthalene 1 11/09/22 20:18 V26220JMV
<10.1 µg/L 10.1Nitrobenzene 1 11/09/22 20:18 V26220JMV
<10.1 µg/L 10.12-Nitrophenol 1 11/09/22 20:18 V26220JMV
<10.1 µg/L 10.14-Nitrophenol 1 11/09/22 20:18 V26220JMV
<20.2 µg/L 20.2N-Nitrosodiphenylamine 1 11/09/22 20:18 V26220JMV
<20.2 µg/L 20.2N-Nitroso-di-n-propylamine 1 11/09/22 20:18 V26220JMV
<50.5 µg/L 50.5Pentachlorophenol 1 11/09/22 20:18 V26220JMV
10.3 µg/L 10.1Phenanthrene 1 11/09/22 20:18 V26220JMV
<10.1 µg/L 10.1Phenol 1 11/09/22 20:18 V26220JMV
<10.1 µg/L 10.1Pyrene 1 11/09/22 20:18 V26220JMV
<10.1 µg/L 10.11,2,4-Trichlorobenzene 1 11/09/22 20:18 V26220JMV
<20.2 µg/L 20.22,4,6-Trichlorophenol 1 11/09/22 20:18 V26220JMV
625.1Surrogate: Phenol-d5 22.7 Limits: 10-63%11/09/22 20:181 JMV
Surrogate: 2-Fluorobiphenyl 75.2 Limits: 49-118%11/09/22 20:181 JMV V26220
Surrogate: 2-Fluorophenol 31.2 Limits: 22-84%11/09/22 20:181 JMV V26220
Surrogate: Nitrobenzene-d5 64.2 Limits: 43-123%11/09/22 20:181 JMV V26220
Surrogate: 4-Terphenyl-d14 87.1 Limits: 49-151%11/09/22 20:181 JMV V26220
Surrogate: 2,4,6-Tribromophenol 70.3 Limits: 31-144%11/09/22 20:181 JMV V26220
Qualifiers/
Definitions
Method Quantitation LimitMQLDilution FactorDF
Page 26 of 57
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28277
22-307-0018
01017
Suite 420
Antea USA, Inc.
11325 N Community House Rd.
Kyle Sorensen
Charlotte
Received : 11/03/2022
IRG Wilmington
Revised Report Date: 12/07/2022
Original Report Date : 12/01/2022
Sample ID :
Lab No :
Sampled:MW-17
92224 Matrix:
10/31/2022 16:35
Aqueous
Analytical Method:
Prep Method:
Test Results Units MQL By Analytical
Batch
Date / Time
Analyzed
DF
625.1 (Prep)
625.1 Prep Batch(es):V25933 11/04/22 09:26
<10.1 µg/L 10.1Acenaphthene 1 11/08/22 23:35 V26179JMV
<20.1 µg/L 20.1Acenaphthylene 1 11/08/22 23:35 V26179JMV
<10.1 µg/L 10.1Anthracene 1 11/08/22 23:35 V26179JMV
<10.1 µg/L 10.1Benzidine 1 11/08/22 23:35 V26179JMV
<10.1 µg/L 10.1Benzo(a)anthracene 1 11/08/22 23:35 V26179JMV
<10.1 µg/L 10.1Benzo(a)pyrene 1 11/08/22 23:35 V26179JMV
<10.1 µg/L 10.1Benzo(b)fluoranthene 1 11/08/22 23:35 V26179JMV
<10.1 µg/L 10.1Benzo(g,h,i)perylene 1 11/08/22 23:35 V26179JMV
<10.1 µg/L 10.1Benzo(k)fluoranthene 1 11/08/22 23:35 V26179JMV
<50.3 µg/L 50.3Benzoic Acid 1 11/08/22 23:35 V26179JMV
<10.1 µg/L 10.1Benzyl alcohol 1 11/08/22 23:35 V26179JMV
<10.1 µg/L 10.1Bis(2-Chloroethoxy)methane 1 11/08/22 23:35 V26179JMV
<10.1 µg/L 10.1Bis(2-Chloroethyl)ether 1 11/08/22 23:35 V26179JMV
<10.1 µg/L 10.1Bis(2-Chloroisopropyl)ether 1 11/08/22 23:35 V26179JMV
<10.1 µg/L 10.1Bis(2-ethylhexyl)phthalate 1 11/08/22 23:35 V26179JMV
<20.1 µg/L 20.14-Bromophenyl phenyl ether 1 11/08/22 23:35 V26179JMV
<10.1 µg/L 10.1Butyl benzyl phthalate 1 11/08/22 23:35 V26179JMV
<10.1 µg/L 10.14-Chloro-3-methylphenol 1 11/08/22 23:35 V26179JMV
<20.1 µg/L 20.12-Chloronaphthalene 1 11/08/22 23:35 V26179JMV
<10.1 µg/L 10.12-Chlorophenol 1 11/08/22 23:35 V26179JMV
<20.1 µg/L 20.14-Chlorophenyl phenyl ether 1 11/08/22 23:35 V26179JMV
<10.1 µg/L 10.1Chrysene 1 11/08/22 23:35 V26179JMV
Qualifiers/
Definitions
Method Quantitation LimitMQLDilution FactorDF
Page 27 of 57
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28277
22-307-0018
01017
Suite 420
Antea USA, Inc.
11325 N Community House Rd.
Kyle Sorensen
Charlotte
Received : 11/03/2022
IRG Wilmington
Revised Report Date: 12/07/2022
Original Report Date : 12/01/2022
Sample ID :
Lab No :
Sampled:MW-17
92224 Matrix:
10/31/2022 16:35
Aqueous
Analytical Method:
Prep Method:
Test Results Units MQL By Analytical
Batch
Date / Time
Analyzed
DF
625.1 (Prep)
625.1 Prep Batch(es):V25933 11/04/22 09:26
<20.1 µg/L 20.1Dibenz(a,h)anthracene 1 11/08/22 23:35 V26179JMV
<20.1 µg/L 20.1Dibenzofuran 1 11/08/22 23:35 V26179JMV
<10.1 µg/L 10.11,2-Dichlorobenzene 1 11/08/22 23:35 V26179JMV
<10.1 µg/L 10.11,3-Dichlorobenzene 1 11/08/22 23:35 V26179JMV
<10.1 µg/L 10.11,4-Dichlorobenzene 1 11/08/22 23:35 V26179JMV
<10.1 µg/L 10.13,3'-Dichlorobenzidine 1 11/08/22 23:35 V26179JMV
<10.1 µg/L 10.12,4-Dichlorophenol 1 11/08/22 23:35 V26179JMV
<20.1 µg/L 20.1Diethyl phthalate 1 11/08/22 23:35 V26179JMV
<10.1 µg/L 10.1Dimethyl phthalate 1 11/08/22 23:35 V26179JMV
<20.1 µg/L 20.12,4-Dimethylphenol 1 11/08/22 23:35 V26179JMV
<10.1 µg/L 10.1Di-n-butyl phthalate 1 11/08/22 23:35 V26179JMV
<30.2 µg/L 30.24,6-Dinitro-2-methylphenol 1 11/08/22 23:35 V26179JMV
<30.2 µg/L 30.22,4-Dinitrophenol 1 11/08/22 23:35 V26179JMV
<10.1 µg/L 10.12,4-Dinitrotoluene 1 11/08/22 23:35 V26179JMV
<20.1 µg/L 20.12,6-Dinitrotoluene 1 11/08/22 23:35 V26179JMV
<10.1 µg/L 10.1Di-n-Octyl Phthalate 1 11/08/22 23:35 V26179JMV
<10.1 µg/L 10.1Fluoranthene 1 11/08/22 23:35 V26179JMV
11.0 µg/L 10.1Fluorene 1 11/08/22 23:35 V26179JMV
<20.1 µg/L 20.1Hexachlorobenzene 1 11/08/22 23:35 V26179JMV
<20.1 µg/L 20.1Hexachlorobutadiene 1 11/08/22 23:35 V26179JMV
<20.1 µg/L 20.1Hexachlorocyclopentadiene 1 11/08/22 23:35 V26179JMV
<10.1 µg/L 10.1Hexachloroethane 1 11/08/22 23:35 V26179JMV
Qualifiers/
Definitions
Method Quantitation LimitMQLDilution FactorDF
Page 28 of 57
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28277
22-307-0018
01017
Suite 420
Antea USA, Inc.
11325 N Community House Rd.
Kyle Sorensen
Charlotte
Received : 11/03/2022
IRG Wilmington
Revised Report Date: 12/07/2022
Original Report Date : 12/01/2022
Sample ID :
Lab No :
Sampled:MW-17
92224 Matrix:
10/31/2022 16:35
Aqueous
Analytical Method:
Prep Method:
Test Results Units MQL By Analytical
Batch
Date / Time
Analyzed
DF
625.1 (Prep)
625.1 Prep Batch(es):V25933 11/04/22 09:26
<10.1 µg/L 10.1Indeno(1,2,3-cd)pyrene 1 11/08/22 23:35 V26179JMV
<10.1 µg/L 10.1Isophorone 1 11/08/22 23:35 V26179JMV
190 µg/L 10.11-Methylnaphthalene 1 11/08/22 23:35 V26179JMV
272 µg/L 40.22-Methylnaphthalene 4 11/09/22 21:47 V26179JMV
240 µg/L 40.2Naphthalene 4 11/09/22 21:47 V26179JMV
<10.1 µg/L 10.1Nitrobenzene 1 11/08/22 23:35 V26179JMV
<10.1 µg/L 10.12-Nitrophenol 1 11/08/22 23:35 V26179JMV
<10.1 µg/L 10.14-Nitrophenol 1 11/08/22 23:35 V26179JMV
<20.1 µg/L 20.1N-Nitrosodiphenylamine 1 11/08/22 23:35 V26179JMV
<20.1 µg/L 20.1N-Nitroso-di-n-propylamine 1 11/08/22 23:35 V26179JMV
<50.3 µg/L 50.3Pentachlorophenol 1 11/08/22 23:35 V26179JMV
11.4 µg/L 10.1Phenanthrene 1 11/08/22 23:35 V26179JMV
<10.1 µg/L 10.1Phenol 1 11/08/22 23:35 V26179JMV
<10.1 µg/L 10.1Pyrene 1 11/08/22 23:35 V26179JMV
<10.1 µg/L 10.11,2,4-Trichlorobenzene 1 11/08/22 23:35 V26179JMV
<20.1 µg/L 20.12,4,6-Trichlorophenol 1 11/08/22 23:35 V26179JMV
625.1Surrogate: Phenol-d5 22.7 Limits: 10-63%11/08/22 23:351 JMV
Surrogate: 2-Fluorobiphenyl 69.8 Limits: 49-118%11/08/22 23:351 JMV V26179
Surrogate: 2-Fluorophenol 33.3 Limits: 22-84%11/08/22 23:351 JMV V26179
Surrogate: Nitrobenzene-d5 67.4 Limits: 43-123%11/08/22 23:351 JMV V26179
Surrogate: 4-Terphenyl-d14 87.3 Limits: 49-151%11/08/22 23:351 JMV V26179
Surrogate: 2,4,6-Tribromophenol 63.9 Limits: 31-144%11/08/22 23:351 JMV V26179
Qualifiers/
Definitions
Method Quantitation LimitMQLDilution FactorDF
Page 29 of 57
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28277
22-307-0018
01017
Suite 420
Antea USA, Inc.
11325 N Community House Rd.
Kyle Sorensen
Charlotte
Received : 11/03/2022
IRG Wilmington
Revised Report Date: 12/07/2022
Original Report Date : 12/01/2022
Sample ID :
Lab No :
Sampled:MW-18
92225 Matrix:
10/31/2022 14:45
Aqueous
Analytical Method:
Prep Method:
Test Results Units MQL By Analytical
Batch
Date / Time
Analyzed
DF
625.1 (Prep)
625.1 Prep Batch(es):V25933 11/04/22 09:26
<10.3 µg/L 10.3Acenaphthene 1 11/08/22 22:50 V26179JMV
<20.6 µg/L 20.6Acenaphthylene 1 11/08/22 22:50 V26179JMV
<10.3 µg/L 10.3Anthracene 1 11/08/22 22:50 V26179JMV
<10.3 µg/L 10.3Benzidine 1 11/08/22 22:50 V26179JMV
<10.3 µg/L 10.3Benzo(a)anthracene 1 11/08/22 22:50 V26179JMV
<10.3 µg/L 10.3Benzo(a)pyrene 1 11/08/22 22:50 V26179JMV
<10.3 µg/L 10.3Benzo(b)fluoranthene 1 11/08/22 22:50 V26179JMV
<10.3 µg/L 10.3Benzo(g,h,i)perylene 1 11/08/22 22:50 V26179JMV
<10.3 µg/L 10.3Benzo(k)fluoranthene 1 11/08/22 22:50 V26179JMV
<51.5 µg/L 51.5Benzoic Acid 1 11/08/22 22:50 V26179JMV
<10.3 µg/L 10.3Benzyl alcohol 1 11/08/22 22:50 V26179JMV
<10.3 µg/L 10.3Bis(2-Chloroethoxy)methane 1 11/08/22 22:50 V26179JMV
<10.3 µg/L 10.3Bis(2-Chloroethyl)ether 1 11/08/22 22:50 V26179JMV
<10.3 µg/L 10.3Bis(2-Chloroisopropyl)ether 1 11/08/22 22:50 V26179JMV
<10.3 µg/L 10.3Bis(2-ethylhexyl)phthalate 1 11/08/22 22:50 V26179JMV
<20.6 µg/L 20.64-Bromophenyl phenyl ether 1 11/08/22 22:50 V26179JMV
<10.3 µg/L 10.3Butyl benzyl phthalate 1 11/08/22 22:50 V26179JMV
<10.3 µg/L 10.34-Chloro-3-methylphenol 1 11/08/22 22:50 V26179JMV
<20.6 µg/L 20.62-Chloronaphthalene 1 11/08/22 22:50 V26179JMV
<10.3 µg/L 10.32-Chlorophenol 1 11/08/22 22:50 V26179JMV
<20.6 µg/L 20.64-Chlorophenyl phenyl ether 1 11/08/22 22:50 V26179JMV
<10.3 µg/L 10.3Chrysene 1 11/08/22 22:50 V26179JMV
Qualifiers/
Definitions
Method Quantitation LimitMQLDilution FactorDF
Page 30 of 57
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28277
22-307-0018
01017
Suite 420
Antea USA, Inc.
11325 N Community House Rd.
Kyle Sorensen
Charlotte
Received : 11/03/2022
IRG Wilmington
Revised Report Date: 12/07/2022
Original Report Date : 12/01/2022
Sample ID :
Lab No :
Sampled:MW-18
92225 Matrix:
10/31/2022 14:45
Aqueous
Analytical Method:
Prep Method:
Test Results Units MQL By Analytical
Batch
Date / Time
Analyzed
DF
625.1 (Prep)
625.1 Prep Batch(es):V25933 11/04/22 09:26
<20.6 µg/L 20.6Dibenz(a,h)anthracene 1 11/08/22 22:50 V26179JMV
<20.6 µg/L 20.6Dibenzofuran 1 11/08/22 22:50 V26179JMV
<10.3 µg/L 10.31,2-Dichlorobenzene 1 11/08/22 22:50 V26179JMV
<10.3 µg/L 10.31,3-Dichlorobenzene 1 11/08/22 22:50 V26179JMV
<10.3 µg/L 10.31,4-Dichlorobenzene 1 11/08/22 22:50 V26179JMV
<10.3 µg/L 10.33,3'-Dichlorobenzidine 1 11/08/22 22:50 V26179JMV
<10.3 µg/L 10.32,4-Dichlorophenol 1 11/08/22 22:50 V26179JMV
<20.6 µg/L 20.6Diethyl phthalate 1 11/08/22 22:50 V26179JMV
<10.3 µg/L 10.3Dimethyl phthalate 1 11/08/22 22:50 V26179JMV
<20.6 µg/L 20.62,4-Dimethylphenol 1 11/08/22 22:50 V26179JMV
<10.3 µg/L 10.3Di-n-butyl phthalate 1 11/08/22 22:50 V26179JMV
<30.9 µg/L 30.94,6-Dinitro-2-methylphenol 1 11/08/22 22:50 V26179JMV
<30.9 µg/L 30.92,4-Dinitrophenol 1 11/08/22 22:50 V26179JMV
<10.3 µg/L 10.32,4-Dinitrotoluene 1 11/08/22 22:50 V26179JMV
<20.6 µg/L 20.62,6-Dinitrotoluene 1 11/08/22 22:50 V26179JMV
<10.3 µg/L 10.3Di-n-Octyl Phthalate 1 11/08/22 22:50 V26179JMV
<10.3 µg/L 10.3Fluoranthene 1 11/08/22 22:50 V26179JMV
<10.3 µg/L 10.3Fluorene 1 11/08/22 22:50 V26179JMV
<20.6 µg/L 20.6Hexachlorobenzene 1 11/08/22 22:50 V26179JMV
<20.6 µg/L 20.6Hexachlorobutadiene 1 11/08/22 22:50 V26179JMV
<20.6 µg/L 20.6Hexachlorocyclopentadiene 1 11/08/22 22:50 V26179JMV
<10.3 µg/L 10.3Hexachloroethane 1 11/08/22 22:50 V26179JMV
Qualifiers/
Definitions
Method Quantitation LimitMQLDilution FactorDF
Page 31 of 57
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28277
22-307-0018
01017
Suite 420
Antea USA, Inc.
11325 N Community House Rd.
Kyle Sorensen
Charlotte
Received : 11/03/2022
IRG Wilmington
Revised Report Date: 12/07/2022
Original Report Date : 12/01/2022
Sample ID :
Lab No :
Sampled:MW-18
92225 Matrix:
10/31/2022 14:45
Aqueous
Analytical Method:
Prep Method:
Test Results Units MQL By Analytical
Batch
Date / Time
Analyzed
DF
625.1 (Prep)
625.1 Prep Batch(es):V25933 11/04/22 09:26
<10.3 µg/L 10.3Indeno(1,2,3-cd)pyrene 1 11/08/22 22:50 V26179JMV
<10.3 µg/L 10.3Isophorone 1 11/08/22 22:50 V26179JMV
<10.3 µg/L 10.31-Methylnaphthalene 1 11/08/22 22:50 V26179JMV
<10.3 µg/L 10.32-Methylnaphthalene 1 11/08/22 22:50 V26179JMV
<10.3 µg/L 10.3Naphthalene 1 11/08/22 22:50 V26179JMV
<10.3 µg/L 10.3Nitrobenzene 1 11/08/22 22:50 V26179JMV
<10.3 µg/L 10.32-Nitrophenol 1 11/08/22 22:50 V26179JMV
<10.3 µg/L 10.34-Nitrophenol 1 11/08/22 22:50 V26179JMV
<20.6 µg/L 20.6N-Nitrosodiphenylamine 1 11/08/22 22:50 V26179JMV
<20.6 µg/L 20.6N-Nitroso-di-n-propylamine 1 11/08/22 22:50 V26179JMV
<51.5 µg/L 51.5Pentachlorophenol 1 11/08/22 22:50 V26179JMV
<10.3 µg/L 10.3Phenanthrene 1 11/08/22 22:50 V26179JMV
<10.3 µg/L 10.3Phenol 1 11/08/22 22:50 V26179JMV
<10.3 µg/L 10.3Pyrene 1 11/08/22 22:50 V26179JMV
<10.3 µg/L 10.31,2,4-Trichlorobenzene 1 11/08/22 22:50 V26179JMV
<20.6 µg/L 20.62,4,6-Trichlorophenol 1 11/08/22 22:50 V26179JMV
625.1Surrogate: Phenol-d5 24.6 Limits: 10-63%11/08/22 22:501 JMV
Surrogate: 2-Fluorobiphenyl 74.2 Limits: 49-118%11/08/22 22:501 JMV V26179
Surrogate: 2-Fluorophenol 37.9 Limits: 22-84%11/08/22 22:501 JMV V26179
Surrogate: Nitrobenzene-d5 68.2 Limits: 43-123%11/08/22 22:501 JMV V26179
Surrogate: 4-Terphenyl-d14 78.8 Limits: 49-151%11/08/22 22:501 JMV V26179
Surrogate: 2,4,6-Tribromophenol 61.3 Limits: 31-144%11/08/22 22:501 JMV V26179
Qualifiers/
Definitions
Method Quantitation LimitMQLDilution FactorDF
Page 32 of 57
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28277
22-307-0018
01017
Suite 420
Antea USA, Inc.
11325 N Community House Rd.
Kyle Sorensen
Charlotte
Received : 11/03/2022
IRG Wilmington
Revised Report Date: 12/07/2022
Original Report Date : 12/01/2022
Sample ID :
Lab No :
Sampled:MW-19
92226 Matrix:
10/31/2022 13:55
Aqueous
Analytical Method:
Prep Method:
Test Results Units MQL By Analytical
Batch
Date / Time
Analyzed
DF
625.1 (Prep)
625.1 Prep Batch(es):V25933 11/04/22 09:26
<10.1 µg/L 10.1Acenaphthene 1 11/08/22 23:12 V26179JMV
<20.1 µg/L 20.1Acenaphthylene 1 11/08/22 23:12 V26179JMV
<10.1 µg/L 10.1Anthracene 1 11/08/22 23:12 V26179JMV
<10.1 µg/L 10.1Benzidine 1 11/08/22 23:12 V26179JMV
<10.1 µg/L 10.1Benzo(a)anthracene 1 11/08/22 23:12 V26179JMV
<10.1 µg/L 10.1Benzo(a)pyrene 1 11/08/22 23:12 V26179JMV
<10.1 µg/L 10.1Benzo(b)fluoranthene 1 11/08/22 23:12 V26179JMV
<10.1 µg/L 10.1Benzo(g,h,i)perylene 1 11/08/22 23:12 V26179JMV
<10.1 µg/L 10.1Benzo(k)fluoranthene 1 11/08/22 23:12 V26179JMV
<50.3 µg/L 50.3Benzoic Acid 1 11/08/22 23:12 V26179JMV
<10.1 µg/L 10.1Benzyl alcohol 1 11/08/22 23:12 V26179JMV
<10.1 µg/L 10.1Bis(2-Chloroethoxy)methane 1 11/08/22 23:12 V26179JMV
<10.1 µg/L 10.1Bis(2-Chloroethyl)ether 1 11/08/22 23:12 V26179JMV
<10.1 µg/L 10.1Bis(2-Chloroisopropyl)ether 1 11/08/22 23:12 V26179JMV
<10.1 µg/L 10.1Bis(2-ethylhexyl)phthalate 1 11/08/22 23:12 V26179JMV
<20.1 µg/L 20.14-Bromophenyl phenyl ether 1 11/08/22 23:12 V26179JMV
<10.1 µg/L 10.1Butyl benzyl phthalate 1 11/08/22 23:12 V26179JMV
<10.1 µg/L 10.14-Chloro-3-methylphenol 1 11/08/22 23:12 V26179JMV
<20.1 µg/L 20.12-Chloronaphthalene 1 11/08/22 23:12 V26179JMV
<10.1 µg/L 10.12-Chlorophenol 1 11/08/22 23:12 V26179JMV
<20.1 µg/L 20.14-Chlorophenyl phenyl ether 1 11/08/22 23:12 V26179JMV
<10.1 µg/L 10.1Chrysene 1 11/08/22 23:12 V26179JMV
Qualifiers/
Definitions
Method Quantitation LimitMQLDilution FactorDF
Page 33 of 57
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28277
22-307-0018
01017
Suite 420
Antea USA, Inc.
11325 N Community House Rd.
Kyle Sorensen
Charlotte
Received : 11/03/2022
IRG Wilmington
Revised Report Date: 12/07/2022
Original Report Date : 12/01/2022
Sample ID :
Lab No :
Sampled:MW-19
92226 Matrix:
10/31/2022 13:55
Aqueous
Analytical Method:
Prep Method:
Test Results Units MQL By Analytical
Batch
Date / Time
Analyzed
DF
625.1 (Prep)
625.1 Prep Batch(es):V25933 11/04/22 09:26
<20.1 µg/L 20.1Dibenz(a,h)anthracene 1 11/08/22 23:12 V26179JMV
<20.1 µg/L 20.1Dibenzofuran 1 11/08/22 23:12 V26179JMV
<10.1 µg/L 10.11,2-Dichlorobenzene 1 11/08/22 23:12 V26179JMV
<10.1 µg/L 10.11,3-Dichlorobenzene 1 11/08/22 23:12 V26179JMV
<10.1 µg/L 10.11,4-Dichlorobenzene 1 11/08/22 23:12 V26179JMV
<10.1 µg/L 10.13,3'-Dichlorobenzidine 1 11/08/22 23:12 V26179JMV
<10.1 µg/L 10.12,4-Dichlorophenol 1 11/08/22 23:12 V26179JMV
<20.1 µg/L 20.1Diethyl phthalate 1 11/08/22 23:12 V26179JMV
<10.1 µg/L 10.1Dimethyl phthalate 1 11/08/22 23:12 V26179JMV
<20.1 µg/L 20.12,4-Dimethylphenol 1 11/08/22 23:12 V26179JMV
<10.1 µg/L 10.1Di-n-butyl phthalate 1 11/08/22 23:12 V26179JMV
<30.2 µg/L 30.24,6-Dinitro-2-methylphenol 1 11/08/22 23:12 V26179JMV
<30.2 µg/L 30.22,4-Dinitrophenol 1 11/08/22 23:12 V26179JMV
<10.1 µg/L 10.12,4-Dinitrotoluene 1 11/08/22 23:12 V26179JMV
<20.1 µg/L 20.12,6-Dinitrotoluene 1 11/08/22 23:12 V26179JMV
<10.1 µg/L 10.1Di-n-Octyl Phthalate 1 11/08/22 23:12 V26179JMV
<10.1 µg/L 10.1Fluoranthene 1 11/08/22 23:12 V26179JMV
<10.1 µg/L 10.1Fluorene 1 11/08/22 23:12 V26179JMV
<20.1 µg/L 20.1Hexachlorobenzene 1 11/08/22 23:12 V26179JMV
<20.1 µg/L 20.1Hexachlorobutadiene 1 11/08/22 23:12 V26179JMV
<20.1 µg/L 20.1Hexachlorocyclopentadiene 1 11/08/22 23:12 V26179JMV
<10.1 µg/L 10.1Hexachloroethane 1 11/08/22 23:12 V26179JMV
Qualifiers/
Definitions
Method Quantitation LimitMQLDilution FactorDF
Page 34 of 57
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28277
22-307-0018
01017
Suite 420
Antea USA, Inc.
11325 N Community House Rd.
Kyle Sorensen
Charlotte
Received : 11/03/2022
IRG Wilmington
Revised Report Date: 12/07/2022
Original Report Date : 12/01/2022
Sample ID :
Lab No :
Sampled:MW-19
92226 Matrix:
10/31/2022 13:55
Aqueous
Analytical Method:
Prep Method:
Test Results Units MQL By Analytical
Batch
Date / Time
Analyzed
DF
625.1 (Prep)
625.1 Prep Batch(es):V25933 11/04/22 09:26
<10.1 µg/L 10.1Indeno(1,2,3-cd)pyrene 1 11/08/22 23:12 V26179JMV
<10.1 µg/L 10.1Isophorone 1 11/08/22 23:12 V26179JMV
<10.1 µg/L 10.11-Methylnaphthalene 1 11/08/22 23:12 V26179JMV
<10.1 µg/L 10.12-Methylnaphthalene 1 11/08/22 23:12 V26179JMV
<10.1 µg/L 10.1Naphthalene 1 11/08/22 23:12 V26179JMV
<10.1 µg/L 10.1Nitrobenzene 1 11/08/22 23:12 V26179JMV
<10.1 µg/L 10.12-Nitrophenol 1 11/08/22 23:12 V26179JMV
<10.1 µg/L 10.14-Nitrophenol 1 11/08/22 23:12 V26179JMV
<20.1 µg/L 20.1N-Nitrosodiphenylamine 1 11/08/22 23:12 V26179JMV
<20.1 µg/L 20.1N-Nitroso-di-n-propylamine 1 11/08/22 23:12 V26179JMV
<50.3 µg/L 50.3Pentachlorophenol 1 11/08/22 23:12 V26179JMV
<10.1 µg/L 10.1Phenanthrene 1 11/08/22 23:12 V26179JMV
<10.1 µg/L 10.1Phenol 1 11/08/22 23:12 V26179JMV
<10.1 µg/L 10.1Pyrene 1 11/08/22 23:12 V26179JMV
<10.1 µg/L 10.11,2,4-Trichlorobenzene 1 11/08/22 23:12 V26179JMV
<20.1 µg/L 20.12,4,6-Trichlorophenol 1 11/08/22 23:12 V26179JMV
625.1Surrogate: Phenol-d5 27.7 Limits: 10-63%11/08/22 23:121 JMV
Surrogate: 2-Fluorobiphenyl 72.8 Limits: 49-118%11/08/22 23:121 JMV V26179
Surrogate: 2-Fluorophenol 38.6 Limits: 22-84%11/08/22 23:121 JMV V26179
Surrogate: Nitrobenzene-d5 62.6 Limits: 43-123%11/08/22 23:121 JMV V26179
Surrogate: 4-Terphenyl-d14 79.7 Limits: 49-151%11/08/22 23:121 JMV V26179
Surrogate: 2,4,6-Tribromophenol 58.1 Limits: 31-144%11/08/22 23:121 JMV V26179
Qualifiers/
Definitions
Method Quantitation LimitMQLDilution FactorDF
Page 35 of 57
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28277
22-307-0018
01017
Suite 420
Antea USA, Inc.
11325 N Community House Rd.
Kyle Sorensen
Charlotte
Received : 11/03/2022
IRG Wilmington
Revised Report Date: 12/07/2022
Original Report Date : 12/01/2022
Sample ID :
Lab No :
Sampled:MW-20D
92227 Matrix:
11/2/2022 12:05
Aqueous
Analytical Method:
Prep Method:
Test Results Units MQL By Analytical
Batch
Date / Time
Analyzed
DF
625.1 (Prep)
625.1 Prep Batch(es):V26080 11/08/22 09:07
<10.0 µg/L 10.0Acenaphthene 1 11/09/22 19:34 V26220JMV
<20.0 µg/L 20.0Acenaphthylene 1 11/09/22 19:34 V26220JMV
<10.0 µg/L 10.0Anthracene 1 11/09/22 19:34 V26220JMV
<10.0 µg/L 10.0Benzidine 1 11/09/22 19:34 V26220JMV
<10.0 µg/L 10.0Benzo(a)anthracene 1 11/09/22 19:34 V26220JMV
<10.0 µg/L 10.0Benzo(a)pyrene 1 11/09/22 19:34 V26220JMV
<10.0 µg/L 10.0Benzo(b)fluoranthene 1 11/09/22 19:34 V26220JMV
<10.0 µg/L 10.0Benzo(g,h,i)perylene 1 11/09/22 19:34 V26220JMV
<10.0 µg/L 10.0Benzo(k)fluoranthene 1 11/09/22 19:34 V26220JMV
<50.0 µg/L 50.0Benzoic Acid 1 11/09/22 19:34 V26220JMV
<10.0 µg/L 10.0Benzyl alcohol 1 11/09/22 19:34 V26220JMV
<10.0 µg/L 10.0Bis(2-Chloroethoxy)methane 1 11/09/22 19:34 V26220JMV
<10.0 µg/L 10.0Bis(2-Chloroethyl)ether 1 11/09/22 19:34 V26220JMV
<10.0 µg/L 10.0Bis(2-Chloroisopropyl)ether 1 11/09/22 19:34 V26220JMV
<10.0 µg/L 10.0Bis(2-ethylhexyl)phthalate 1 11/09/22 19:34 V26220JMV
<20.0 µg/L 20.04-Bromophenyl phenyl ether 1 11/09/22 19:34 V26220JMV
<10.0 µg/L 10.0Butyl benzyl phthalate 1 11/09/22 19:34 V26220JMV
<10.0 µg/L 10.04-Chloro-3-methylphenol 1 11/09/22 19:34 V26220JMV
<20.0 µg/L 20.02-Chloronaphthalene 1 11/09/22 19:34 V26220JMV
<10.0 µg/L 10.02-Chlorophenol 1 11/09/22 19:34 V26220JMV
<20.0 µg/L 20.04-Chlorophenyl phenyl ether 1 11/09/22 19:34 V26220JMV
<10.0 µg/L 10.0Chrysene 1 11/09/22 19:34 V26220JMV
Qualifiers/
Definitions
Method Quantitation LimitMQLDilution FactorDF
Page 36 of 57
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28277
22-307-0018
01017
Suite 420
Antea USA, Inc.
11325 N Community House Rd.
Kyle Sorensen
Charlotte
Received : 11/03/2022
IRG Wilmington
Revised Report Date: 12/07/2022
Original Report Date : 12/01/2022
Sample ID :
Lab No :
Sampled:MW-20D
92227 Matrix:
11/2/2022 12:05
Aqueous
Analytical Method:
Prep Method:
Test Results Units MQL By Analytical
Batch
Date / Time
Analyzed
DF
625.1 (Prep)
625.1 Prep Batch(es):V26080 11/08/22 09:07
<20.0 µg/L 20.0Dibenz(a,h)anthracene 1 11/09/22 19:34 V26220JMV
<20.0 µg/L 20.0Dibenzofuran 1 11/09/22 19:34 V26220JMV
<10.0 µg/L 10.01,2-Dichlorobenzene 1 11/09/22 19:34 V26220JMV
<10.0 µg/L 10.01,3-Dichlorobenzene 1 11/09/22 19:34 V26220JMV
<10.0 µg/L 10.01,4-Dichlorobenzene 1 11/09/22 19:34 V26220JMV
<10.0 µg/L 10.03,3'-Dichlorobenzidine 1 11/09/22 19:34 V26220JMV
<10.0 µg/L 10.02,4-Dichlorophenol 1 11/09/22 19:34 V26220JMV
<20.0 µg/L 20.0Diethyl phthalate 1 11/09/22 19:34 V26220JMV
<10.0 µg/L 10.0Dimethyl phthalate 1 11/09/22 19:34 V26220JMV
<20.0 µg/L 20.02,4-Dimethylphenol 1 11/09/22 19:34 V26220JMV
<10.0 µg/L 10.0Di-n-butyl phthalate 1 11/09/22 19:34 V26220JMV
<30.0 µg/L 30.04,6-Dinitro-2-methylphenol 1 11/09/22 19:34 V26220JMV
<30.0 µg/L 30.02,4-Dinitrophenol 1 11/09/22 19:34 V26220JMV
<10.0 µg/L 10.02,4-Dinitrotoluene 1 11/09/22 19:34 V26220JMV
<20.0 µg/L 20.02,6-Dinitrotoluene 1 11/09/22 19:34 V26220JMV
<10.0 µg/L 10.0Di-n-Octyl Phthalate 1 11/09/22 19:34 V26220JMV
<10.0 µg/L 10.0Fluoranthene 1 11/09/22 19:34 V26220JMV
<10.0 µg/L 10.0Fluorene 1 11/09/22 19:34 V26220JMV
<20.0 µg/L 20.0Hexachlorobenzene 1 11/09/22 19:34 V26220JMV
<20.0 µg/L 20.0Hexachlorobutadiene 1 11/09/22 19:34 V26220JMV
<20.0 µg/L 20.0Hexachlorocyclopentadiene 1 11/09/22 19:34 V26220JMV
<10.0 µg/L 10.0Hexachloroethane 1 11/09/22 19:34 V26220JMV
Qualifiers/
Definitions
Method Quantitation LimitMQLDilution FactorDF
Page 37 of 57
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28277
22-307-0018
01017
Suite 420
Antea USA, Inc.
11325 N Community House Rd.
Kyle Sorensen
Charlotte
Received : 11/03/2022
IRG Wilmington
Revised Report Date: 12/07/2022
Original Report Date : 12/01/2022
Sample ID :
Lab No :
Sampled:MW-20D
92227 Matrix:
11/2/2022 12:05
Aqueous
Analytical Method:
Prep Method:
Test Results Units MQL By Analytical
Batch
Date / Time
Analyzed
DF
625.1 (Prep)
625.1 Prep Batch(es):V26080 11/08/22 09:07
<10.0 µg/L 10.0Indeno(1,2,3-cd)pyrene 1 11/09/22 19:34 V26220JMV
<10.0 µg/L 10.0Isophorone 1 11/09/22 19:34 V26220JMV
<10.0 µg/L 10.01-Methylnaphthalene 1 11/09/22 19:34 V26220JMV
<10.0 µg/L 10.02-Methylnaphthalene 1 11/09/22 19:34 V26220JMV
<10.0 µg/L 10.0Naphthalene 1 11/09/22 19:34 V26220JMV
<10.0 µg/L 10.0Nitrobenzene 1 11/09/22 19:34 V26220JMV
<10.0 µg/L 10.02-Nitrophenol 1 11/09/22 19:34 V26220JMV
<10.0 µg/L 10.04-Nitrophenol 1 11/09/22 19:34 V26220JMV
<20.0 µg/L 20.0N-Nitrosodiphenylamine 1 11/09/22 19:34 V26220JMV
<20.0 µg/L 20.0N-Nitroso-di-n-propylamine 1 11/09/22 19:34 V26220JMV
<50.0 µg/L 50.0Pentachlorophenol 1 11/09/22 19:34 V26220JMV
<10.0 µg/L 10.0Phenanthrene 1 11/09/22 19:34 V26220JMV
<10.0 µg/L 10.0Phenol 1 11/09/22 19:34 V26220JMV
<10.0 µg/L 10.0Pyrene 1 11/09/22 19:34 V26220JMV
<10.0 µg/L 10.01,2,4-Trichlorobenzene 1 11/09/22 19:34 V26220JMV
<20.0 µg/L 20.02,4,6-Trichlorophenol 1 11/09/22 19:34 V26220JMV
625.1Surrogate: Phenol-d5 22.9 Limits: 10-63%11/09/22 19:341 JMV
Surrogate: 2-Fluorobiphenyl 69.8 Limits: 49-118%11/09/22 19:341 JMV V26220
Surrogate: 2-Fluorophenol 34.2 Limits: 22-84%11/09/22 19:341 JMV V26220
Surrogate: Nitrobenzene-d5 57.4 Limits: 43-123%11/09/22 19:341 JMV V26220
Surrogate: 4-Terphenyl-d14 80.4 Limits: 49-151%11/09/22 19:341 JMV V26220
Surrogate: 2,4,6-Tribromophenol 65.4 Limits: 31-144%11/09/22 19:341 JMV V26220
Qualifiers/
Definitions
Method Quantitation LimitMQLDilution FactorDF
Page 38 of 57
Sample ID Report Lab No
LRB 22-307-0018 LRB-V25933
Paramater Result Units
Dilution
Factor Method Analysis Date/Time Analyst Batch ID
NO TICS REPORTED 0 ug/L 1 625.1 11/8/2022 17:35 JMV V26179
Sample ID Report Lab No
MW-1 22-307-0018 V92217
Paramater Result Units
Dilution
Factor Method Analysis Date/Time Analyst Batch ID
NO TICS REPORTED 0 ug/L 1 625.1 11/8/2022 21:20 JMV V26179
Sample ID Report Lab No
MW-2 22-307-0018 V92218
Paramater Result Units
Dilution
Factor Method Analysis Date/Time Analyst Batch ID
Methyl Fluorene 18.39 ug/L 1 625.1 11/8/2022 21:43 JMV V26179
Sample ID Report Lab NoMW-3 22-307-0018 V92219
Paramater Result Units
Dilution
Factor Method Analysis Date/Time Analyst Batch ID
NO TICS REPORTED 0 ug/L 1 625.1 11/8/2022 22:05 JMV V26179
Sample ID Report Lab No
MW-5 22-307-0018 V92220
Paramater Result Units
Dilution
Factor Method Analysis Date/Time Analyst Batch ID
Butylidene Bis Phenol 11.2 ug/L 1 625.1 11/8/2022 22:27 JMV V26179
Page 39 of 57
Sample ID Report Lab No
MW-17 22-307-0018 V92224
Paramater Result Units
Dilution
Factor Method Analysis Date/Time Analyst Batch ID
Trimethyl Benzene 70.3 ug/L 1 625.1 11/8/2022 23:35 JMV V26179
Cyclopropyl Benzene 65.1 ug/L 1 625.1 11/8/2022 23:35 JMV V26179
Dimethyl Napthalene 122 ug/L 1 625.1 11/8/2022 23:35 JMV V26179
Sample ID Report Lab No
MW-18 22-307-0018 V92225
Paramater Result Units
Dilution
Factor Method Analysis Date/Time Analyst Batch ID
NO TICS REPORTED 0 ug/L 1 625.1 11/8/2022 22:50 JMV V26179
Sample ID Report Lab NoMW-19 22-307-0018 V92226
Paramater Result Units
Dilution
Factor Method Analysis Date/Time Analyst Batch ID
NO TICS REPORTED 0 ug/L 1 625.1 11/8/2022 23:12 JMV V26179
Page 40 of 57
Sample ID Report Lab No
LRB 22-307-0018 LRB-V26080
Paramater Result Units
Dilution
Factor Method Analysis Date/Time Analyst Batch ID
NO TICS REPORTED 0 ug/L 1 625.1 11/9/2022 15:27 JMV V26220
Sample ID Report Lab No
MW-14 22-307-0018 V92221
Paramater Result Units
Dilution
Factor Method Analysis Date/Time Analyst Batch ID
Dimethyl Napthalene 28.1 ug/L 4 625.1 11/9/2022 20:40 JMV V26220
Trimethyl Napthalene 18.7 ug/L 4 625.1 11/9/2022 20:40 JMV V26220
Trimethyl Pentadecane 28.9 ug/L 4 625.1 11/9/2022 20:40 JMV V26220
Tetramethyl Pentadecane 20 ug/L 4 625.1 11/9/2022 20:40 JMV V26220
Sample ID Report Lab No
MW-15 22-307-0018 V92222
Paramater Result Units
Dilution
Factor Method Analysis Date/Time Analyst Batch ID
Trimethyl Pentadecane 45.3 ug/L 4 625.1 11/9/2022 21:03 JMV V26220
Tetramethyl Pentadecane 73.9 ug/L 4 625.1 11/9/2022 21:03 JMV V26220
Tetramethyl Napthalene 48.9 ug/L 4 625.1 11/9/2022 21:03 JMV V26220
Dimethylbiphenyl 58.1 ug/L 4 625.1 11/9/2022 21:03 JMV V26220
Tetramethyl Hexadecane 51.9 ug/L 4 625.1 11/9/2022 21:03 JMV V26220
Page 41 of 57
Sample ID Report Lab No
MW-16 22-307-0018 V92223
Paramater Result Units
Dilution
Factor Method Analysis Date/Time Analyst Batch ID
Dimethyl Napthalene 85.9 ug/L 1 625.1 11/9/2022 20:18 JMV V26220
Trimethyl Napthalene 106 ug/L 1 625.1 11/9/2022 20:18 JMV V26220
Trimethyl Pentadecane 118 ug/L 1 625.1 11/9/2022 20:18 JMV V26220
Hexadecanoic Acid 125 ug/L 1 625.1 11/9/2022 20:18 JMV V26220
Sample ID Report Lab No
MW-20D 22-307-0018 V92227
Paramater Result Units
Dilution
Factor Method Analysis Date/Time Analyst Batch ID
Hexadecanoic Acid 21.6 ug/L 1 625.1 11/9/2022 19:34 JMV V26220
Chlorpyrifos 50.3 ug/L 1 625.1 11/9/2022 19:34 JMV V26220
Napthane propanol 20.3 ug/L 1 625.1 11/9/2022 19:34 JMV V26220
Octadecanoic Acid 28 ug/L 1 625.1 11/9/2022 19:34 JMV V26220
Butlyidene Bis Phenol 62.6 ug/L 1 625.1 11/9/2022 19:34 JMV V26220
Page 42 of 57
Quality Control Data
22-307-0018Report No:
Project Description:
Client ID:Antea USA, Inc.
IRG Wilmington
QC Prep Batch Method:
625.1 - Base/Neutrals and Acids by GC/MS
625.1
V26179QC Analytical Batch(es):
Analysis Method:
Analysis Description:
625.1 (Prep)
QC Prep:V25933
Associated Lab Samples: 92217, 92218, 92219, 92220, 92224, 92225, 92226
LRB-V25933 Matrix: AQULab Reagent Blank
Parameter
AnalyzedMQLBlank
ResultUnits
%
Recovery
% Rec
Limits
11/08/22 17:3510.0< 10.0µg/LAcenaphthene
11/08/22 17:3520.0< 20.0µg/LAcenaphthylene
11/08/22 17:3510.0< 10.0µg/LAnthracene
11/08/22 17:3510.0< 10.0µg/LBenzidine
11/08/22 17:3510.0< 10.0µg/LBenzo(a)anthracene
11/08/22 17:3510.0< 10.0µg/LBenzo(a)pyrene
11/08/22 17:3510.0< 10.0µg/LBenzo(b)fluoranthene
11/08/22 17:3510.0< 10.0µg/LBenzo(g,h,i)perylene
11/08/22 17:3510.0< 10.0µg/LBenzo(k)fluoranthene
11/08/22 17:3550.0< 50.0µg/LBenzoic Acid
11/08/22 17:3510.0< 10.0µg/LBenzyl alcohol
11/08/22 17:3510.0< 10.0µg/LBis(2-Chloroethoxy)methane
11/08/22 17:3510.0< 10.0µg/LBis(2-Chloroethyl)ether
11/08/22 17:3510.0< 10.0µg/LBis(2-Chloroisopropyl)ether
11/08/22 17:3510.0< 10.0µg/LBis(2-ethylhexyl)phthalate
11/08/22 17:3520.0< 20.0µg/L4-Bromophenyl phenyl ether
11/08/22 17:3510.0< 10.0µg/LButyl benzyl phthalate
11/08/22 17:3510.0< 10.0µg/L4-Chloro-3-methylphenol
11/08/22 17:3520.0< 20.0µg/L2-Chloronaphthalene
11/08/22 17:3510.0< 10.0µg/L2-Chlorophenol
11/08/22 17:3520.0< 20.0µg/L4-Chlorophenyl phenyl ether
11/08/22 17:3510.0< 10.0µg/LChrysene
11/08/22 17:3520.0< 20.0µg/LDibenz(a,h)anthracene
11/08/22 17:3520.0< 20.0µg/LDibenzofuran
11/08/22 17:3510.0< 10.0µg/L1,2-Dichlorobenzene
11/08/22 17:3510.0< 10.0µg/L1,3-Dichlorobenzene
11/08/22 17:3510.0< 10.0µg/L1,4-Dichlorobenzene
Page 1 of 12Date:12/07/2022 02:37 PM
Page 43 of 57
Quality Control Data
22-307-0018Report No:
Project Description:
Client ID:Antea USA, Inc.
IRG Wilmington
QC Prep Batch Method:
625.1 - Base/Neutrals and Acids by GC/MS
625.1
V26179QC Analytical Batch(es):
Analysis Method:
Analysis Description:
625.1 (Prep)
QC Prep:V25933
Associated Lab Samples: 92217, 92218, 92219, 92220, 92224, 92225, 92226
LRB-V25933 Matrix: AQULab Reagent Blank
Parameter
AnalyzedMQLBlank
ResultUnits
%
Recovery
% Rec
Limits
11/08/22 17:3510.0< 10.0µg/L3,3'-Dichlorobenzidine
11/08/22 17:3510.0< 10.0µg/L2,4-Dichlorophenol
11/08/22 17:3520.0< 20.0µg/LDiethyl phthalate
11/08/22 17:3510.0< 10.0µg/LDimethyl phthalate
11/08/22 17:3520.0< 20.0µg/L2,4-Dimethylphenol
11/08/22 17:3510.0< 10.0µg/LDi-n-butyl phthalate
11/08/22 17:3530.0< 30.0µg/L4,6-Dinitro-2-methylphenol
11/08/22 17:3530.0< 30.0µg/L2,4-Dinitrophenol
11/08/22 17:3510.0< 10.0µg/L2,4-Dinitrotoluene
11/08/22 17:3520.0< 20.0µg/L2,6-Dinitrotoluene
11/08/22 17:3510.0< 10.0µg/LDi-n-Octyl Phthalate
11/08/22 17:3510.0< 10.0µg/LFluoranthene
11/08/22 17:3510.0< 10.0µg/LFluorene
11/08/22 17:3520.0< 20.0µg/LHexachlorobenzene
11/08/22 17:3520.0< 20.0µg/LHexachlorobutadiene
11/08/22 17:3520.0< 20.0µg/LHexachlorocyclopentadiene
11/08/22 17:3510.0< 10.0µg/LHexachloroethane
11/08/22 17:3510.0< 10.0µg/LIndeno(1,2,3-cd)pyrene
11/08/22 17:3510.0< 10.0µg/LIsophorone
11/08/22 17:3510.0< 10.0µg/L1-Methylnaphthalene
11/08/22 17:3510.0< 10.0µg/L2-Methylnaphthalene
11/08/22 17:3510.0< 10.0µg/LNaphthalene
11/08/22 17:3510.0< 10.0µg/LNitrobenzene
11/08/22 17:3510.0< 10.0µg/L2-Nitrophenol
11/08/22 17:3510.0< 10.0µg/L4-Nitrophenol
11/08/22 17:3520.0< 20.0µg/LN-Nitrosodiphenylamine
11/08/22 17:3520.0< 20.0µg/LN-Nitroso-di-n-propylamine
Page 2 of 12Date:12/07/2022 02:37 PM
Page 44 of 57
Quality Control Data
22-307-0018Report No:
Project Description:
Client ID:Antea USA, Inc.
IRG Wilmington
QC Prep Batch Method:
625.1 - Base/Neutrals and Acids by GC/MS
625.1
V26179QC Analytical Batch(es):
Analysis Method:
Analysis Description:
625.1 (Prep)
QC Prep:V25933
Associated Lab Samples: 92217, 92218, 92219, 92220, 92224, 92225, 92226
LRB-V25933 Matrix: AQULab Reagent Blank
Parameter
AnalyzedMQLBlank
ResultUnits
%
Recovery
% Rec
Limits
11/08/22 17:3550.0< 50.0µg/LPentachlorophenol
11/08/22 17:3510.0< 10.0µg/LPhenanthrene
11/08/22 17:3510.0< 10.0µg/LPhenol
11/08/22 17:3510.0< 10.0µg/LPyrene
11/08/22 17:3510.0< 10.0µg/L1,2,4-Trichlorobenzene
11/08/22 17:3520.0< 20.0µg/L2,4,6-Trichlorophenol
11/08/22 17:352-Fluorobiphenyl (S)76.0 49-118
11/08/22 17:352-Fluorophenol (S)36.8 22-84
11/08/22 17:35Nitrobenzene-d5 (S)69.8 43-123
11/08/22 17:354-Terphenyl-d14 (S)95.0 49-151
11/08/22 17:352,4,6-Tribromophenol (S)66.9 31-144
11/08/22 17:35Phenol-d5 (S)25.8 10-63
LCS-V25933 LCSD-V25933Laboratory Control Sample & LCSD
LCSD
ResultParameter Max
RPD
LCSD
% Rec
LCS
%Rec
LCS
Result
Spike
Conc.Units
% Rec
Limits RPD
38.8 77.678.439.250.0µg/LAcenaphthene 47-145 1.0 20.0
38.8 77.676.838.450.0µg/LAcenaphthylene 33-145 1.0 20.0
46.2 92.493.246.650.0µg/LAnthracene 27-133 0.8 20.0
62.8 12610050.050.0µg/LBenzidine 15-150 22.6*20.0
44.3 88.690.845.450.0µg/LBenzo(a)anthracene 33-143 2.4 20.0
47.9 95.898.249.150.0µg/LBenzo(a)pyrene 17-163 2.4 20.0
42.8 85.687.443.750.0µg/LBenzo(b)fluoranthene 24-159 2.0 20.0
42.1 84.287.243.650.0µg/LBenzo(g,h,i)perylene 10-219 3.5 20.0
43.3 86.688.444.250.0µg/LBenzo(k)fluoranthene 11-162 2.0 20.0
11.5 32.230.411.550.0µg/LBenzoic Acid 10-125 5.7 20.0
Page 3 of 12* QC Fail Date:12/07/2022 02:37 PM
Page 45 of 57
Quality Control Data
22-307-0018Report No:
Project Description:
Client ID:Antea USA, Inc.
IRG Wilmington
QC Prep Batch Method:
625.1 - Base/Neutrals and Acids by GC/MS
625.1
V26179QC Analytical Batch(es):
Analysis Method:
Analysis Description:
625.1 (Prep)
QC Prep:V25933
LCS-V25933 LCSD-V25933Laboratory Control Sample & LCSD
LCSD
ResultParameter Max
RPD
LCSD
% Rec
LCS
%Rec
LCS
Result
Spike
Conc.Units
% Rec
Limits RPD
34.8 69.666.833.450.0µg/LBenzyl alcohol 16-107 4.1 20.0
35.7 71.472.036.050.0µg/LBis(2-Chloroethoxy)methane 33-184 0.8 20.0
33.6 67.267.833.950.0µg/LBis(2-Chloroethyl)ether 12-158 0.8 20.0
35.9 71.873.836.950.0µg/LBis(2-Chloroisopropyl)ether 36-166 2.7 20.0
47.3 94.696.048.050.0µg/LBis(2-ethylhexyl)phthalate 10-158 1.4 20.0
42.8 85.685.842.950.0µg/L4-Bromophenyl phenyl ether 53-127 0.2 20.0
46.2 92.493.646.850.0µg/LButyl benzyl phthalate 10-152 1.2 20.0
37.8 75.674.437.250.0µg/L4-Chloro-3-methylphenol 22-147 1.6 20.0
37.3 74.673.836.950.0µg/L2-Chloronaphthalene 60-118 1.0 20.0
32.3 64.664.832.450.0µg/L2-Chlorophenol 23-134 0.3 20.0
42.8 85.686.643.350.0µg/L4-Chlorophenyl phenyl ether 25-158 1.1 20.0
44.7 89.492.646.350.0µg/LChrysene 17-168 3.5 20.0
44.7 89.493.046.550.0µg/LDibenz(a,h)anthracene 10-227 3.9 20.0
39.5 79.079.839.950.0µg/LDibenzofuran 39-114 1.0 20.0
26.8 53.653.826.950.0µg/L1,2-Dichlorobenzene 32-129 0.3 20.0
25.5 51.051.225.650.0µg/L1,3-Dichlorobenzene 20-124 0.3 20.0
25.5 51.050.825.450.0µg/L1,4-Dichlorobenzene 20-124 0.3 20.0
41.9 83.885.842.950.0µg/L3,3'-Dichlorobenzidine 10-262 2.3 20.0
36.1 72.269.834.950.0µg/L2,4-Dichlorophenol 39-135 3.3 20.0
44.6 89.289.044.550.0µg/LDiethyl phthalate 10-114 0.2 20.0
44.4 88.888.844.450.0µg/LDimethyl phthalate 10-112 0.0 20.0
45.6 91.287.643.850.0µg/L2,4-Dimethylphenol 32-119 4.0 20.0
47.9 95.897.448.750.0µg/LDi-n-butyl phthalate 10-118 1.6 20.0
43.8 87.687.043.550.0µg/L4,6-Dinitro-2-methylphenol 10-181 0.6 20.0
48.7 97.495.847.950.0µg/L2,4-Dinitrophenol 10-191 1.6 20.0
43.8 87.687.443.750.0µg/L2,4-Dinitrotoluene 39-139 0.2 20.0
Page 4 of 12Date:12/07/2022 02:37 PM
Page 46 of 57
Quality Control Data
22-307-0018Report No:
Project Description:
Client ID:Antea USA, Inc.
IRG Wilmington
QC Prep Batch Method:
625.1 - Base/Neutrals and Acids by GC/MS
625.1
V26179QC Analytical Batch(es):
Analysis Method:
Analysis Description:
625.1 (Prep)
QC Prep:V25933
LCS-V25933 LCSD-V25933Laboratory Control Sample & LCSD
LCSD
ResultParameter Max
RPD
LCSD
% Rec
LCS
%Rec
LCS
Result
Spike
Conc.Units
% Rec
Limits RPD
42.3 84.687.043.550.0µg/L2,6-Dinitrotoluene 50-158 2.7 20.0
44.0 88.089.844.950.0µg/LDi-n-Octyl Phthalate 10-146 2.0 20.0
42.7 85.486.843.450.0µg/LFluoranthene 26-137 1.6 20.0
41.7 83.484.242.150.0µg/LFluorene 59-121 0.9 20.0
42.5 85.085.042.550.0µg/LHexachlorobenzene 10-152 0.0 20.0
26.0 52.054.827.450.0µg/LHexachlorobutadiene 24-116 5.2 20.0
29.3 58.660.030.050.0µg/LHexachlorocyclopentadiene 32-117 2.3 20.0
24.3 48.649.424.750.0µg/LHexachloroethane 40-113 1.6 20.0
42.3 84.688.244.150.0µg/LIndeno(1,2,3-cd)pyrene 10-171 4.1 20.0
30.8 61.660.830.450.0µg/LIsophorone 21-196 1.3 20.0
29.8 59.660.430.250.0µg/L1-Methylnaphthalene 40-135 1.3 20.0
29.7 59.460.830.450.0µg/L2-Methylnaphthalene 18-121 2.3 20.0
27.9 55.857.428.750.0µg/LNaphthalene 21-133 2.8 20.0
30.9 61.863.031.550.0µg/LNitrobenzene 35-180 1.9 20.0
31.9 63.863.631.850.0µg/L2-Nitrophenol 29-182 0.3 20.0
19.9 39.839.619.850.0µg/L4-Nitrophenol 10-132 0.5 20.0
52.5 10510652.950.0µg/LN-Nitrosodiphenylamine 69-152 0.7 20.0
37.1 74.273.436.750.0µg/LN-Nitroso-di-n-propylamine 10-230 1.0 20.0
50.5 10110351.450.0µg/LPentachlorophenol 14-176 1.7 20.0
44.8 89.691.445.750.0µg/LPhenanthrene 54-120 1.9 20.0
14.7 29.428.614.350.0µg/LPhenol 10-112 2.7 20.0
44.9 89.892.846.450.0µg/LPyrene 52-115 3.2 20.0
26.6 53.254.227.150.0µg/L1,2,4-Trichlorobenzene 44-142 1.8 20.0
41.9 83.881.040.550.0µg/L2,4,6-Trichlorophenol 37-144 3.3 20.0
75.476.42-Fluorobiphenyl (S)49-118
35.335.52-Fluorophenol (S)22-84
Page 5 of 12Date:12/07/2022 02:37 PM
Page 47 of 57
Quality Control Data
22-307-0018Report No:
Project Description:
Client ID:Antea USA, Inc.
IRG Wilmington
QC Prep Batch Method:
625.1 - Base/Neutrals and Acids by GC/MS
625.1
V26179QC Analytical Batch(es):
Analysis Method:
Analysis Description:
625.1 (Prep)
QC Prep:V25933
LCS-V25933 LCSD-V25933Laboratory Control Sample & LCSD
LCSD
ResultParameter
LCSD
% Rec
LCS
%Rec
LCS
Result
Spike
Conc.Units
% Rec
Limits RPD
61.062.4Nitrobenzene-d5 (S)43-123
91.894.84-Terphenyl-d14 (S)49-151
69.772.32,4,6-Tribromophenol (S)31-144
24.724.2Phenol-d5 (S)10-63
Page 6 of 12Date:12/07/2022 02:37 PM
Page 48 of 57
Quality Control Data
22-307-0018Report No:
Project Description:
Client ID:Antea USA, Inc.
IRG Wilmington
QC Prep Batch Method:
625.1 - Base/Neutrals and Acids by GC/MS
625.1
V26220QC Analytical Batch(es):
Analysis Method:
Analysis Description:
625.1 (Prep)
QC Prep:V26080
Associated Lab Samples: 92221, 92222, 92223, 92227
LRB-V26080 Matrix: AQULab Reagent Blank
Parameter
AnalyzedMQLBlank
ResultUnits
%
Recovery
% Rec
Limits
11/09/22 15:2710.0< 10.0µg/LAcenaphthene
11/09/22 15:2720.0< 20.0µg/LAcenaphthylene
11/09/22 15:2710.0< 10.0µg/LAnthracene
11/09/22 15:2710.0< 10.0µg/LBenzidine
11/09/22 15:2710.0< 10.0µg/LBenzo(a)anthracene
11/09/22 15:2710.0< 10.0µg/LBenzo(a)pyrene
11/09/22 15:2710.0< 10.0µg/LBenzo(b)fluoranthene
11/09/22 15:2710.0< 10.0µg/LBenzo(g,h,i)perylene
11/09/22 15:2710.0< 10.0µg/LBenzo(k)fluoranthene
11/09/22 15:2750.0< 50.0µg/LBenzoic Acid
11/09/22 15:2710.0< 10.0µg/LBenzyl alcohol
11/09/22 15:2710.0< 10.0µg/LBis(2-Chloroethoxy)methane
11/09/22 15:2710.0< 10.0µg/LBis(2-Chloroethyl)ether
11/09/22 15:2710.0< 10.0µg/LBis(2-Chloroisopropyl)ether
11/09/22 15:2710.0< 10.0µg/LBis(2-ethylhexyl)phthalate
11/09/22 15:2720.0< 20.0µg/L4-Bromophenyl phenyl ether
11/09/22 15:2710.0< 10.0µg/LButyl benzyl phthalate
11/09/22 15:2710.0< 10.0µg/L4-Chloro-3-methylphenol
11/09/22 15:2720.0< 20.0µg/L2-Chloronaphthalene
11/09/22 15:2710.0< 10.0µg/L2-Chlorophenol
11/09/22 15:2720.0< 20.0µg/L4-Chlorophenyl phenyl ether
11/09/22 15:2710.0< 10.0µg/LChrysene
11/09/22 15:2720.0< 20.0µg/LDibenz(a,h)anthracene
11/09/22 15:2720.0< 20.0µg/LDibenzofuran
11/09/22 15:2710.0< 10.0µg/L1,2-Dichlorobenzene
11/09/22 15:2710.0< 10.0µg/L1,3-Dichlorobenzene
11/09/22 15:2710.0< 10.0µg/L1,4-Dichlorobenzene
Page 7 of 12Date:12/07/2022 02:37 PM
Page 49 of 57
Quality Control Data
22-307-0018Report No:
Project Description:
Client ID:Antea USA, Inc.
IRG Wilmington
QC Prep Batch Method:
625.1 - Base/Neutrals and Acids by GC/MS
625.1
V26220QC Analytical Batch(es):
Analysis Method:
Analysis Description:
625.1 (Prep)
QC Prep:V26080
Associated Lab Samples: 92221, 92222, 92223, 92227
LRB-V26080 Matrix: AQULab Reagent Blank
Parameter
AnalyzedMQLBlank
ResultUnits
%
Recovery
% Rec
Limits
11/09/22 15:2710.0< 10.0µg/L3,3'-Dichlorobenzidine
11/09/22 15:2710.0< 10.0µg/L2,4-Dichlorophenol
11/09/22 15:2720.0< 20.0µg/LDiethyl phthalate
11/09/22 15:2710.0< 10.0µg/LDimethyl phthalate
11/09/22 15:2720.0< 20.0µg/L2,4-Dimethylphenol
11/09/22 15:2710.0< 10.0µg/LDi-n-butyl phthalate
11/09/22 15:2730.0< 30.0µg/L4,6-Dinitro-2-methylphenol
11/09/22 15:2730.0< 30.0µg/L2,4-Dinitrophenol
11/09/22 15:2710.0< 10.0µg/L2,4-Dinitrotoluene
11/09/22 15:2720.0< 20.0µg/L2,6-Dinitrotoluene
11/09/22 15:2710.0< 10.0µg/LDi-n-Octyl Phthalate
11/09/22 15:2710.0< 10.0µg/LFluoranthene
11/09/22 15:2710.0< 10.0µg/LFluorene
11/09/22 15:2720.0< 20.0µg/LHexachlorobenzene
11/09/22 15:2720.0< 20.0µg/LHexachlorobutadiene
11/09/22 15:2720.0< 20.0µg/LHexachlorocyclopentadiene
11/09/22 15:2710.0< 10.0µg/LHexachloroethane
11/09/22 15:2710.0< 10.0µg/LIndeno(1,2,3-cd)pyrene
11/09/22 15:2710.0< 10.0µg/LIsophorone
11/09/22 15:2710.0< 10.0µg/L1-Methylnaphthalene
11/09/22 15:2710.0< 10.0µg/L2-Methylnaphthalene
11/09/22 15:2710.0< 10.0µg/LNaphthalene
11/09/22 15:2710.0< 10.0µg/LNitrobenzene
11/09/22 15:2710.0< 10.0µg/L2-Nitrophenol
11/09/22 15:2710.0< 10.0µg/L4-Nitrophenol
11/09/22 15:2720.0< 20.0µg/LN-Nitrosodiphenylamine
11/09/22 15:2720.0< 20.0µg/LN-Nitroso-di-n-propylamine
Page 8 of 12Date:12/07/2022 02:37 PM
Page 50 of 57
Quality Control Data
22-307-0018Report No:
Project Description:
Client ID:Antea USA, Inc.
IRG Wilmington
QC Prep Batch Method:
625.1 - Base/Neutrals and Acids by GC/MS
625.1
V26220QC Analytical Batch(es):
Analysis Method:
Analysis Description:
625.1 (Prep)
QC Prep:V26080
Associated Lab Samples: 92221, 92222, 92223, 92227
LRB-V26080 Matrix: AQULab Reagent Blank
Parameter
AnalyzedMQLBlank
ResultUnits
%
Recovery
% Rec
Limits
11/09/22 15:2750.0< 50.0µg/LPentachlorophenol
11/09/22 15:2710.0< 10.0µg/LPhenanthrene
11/09/22 15:2710.0< 10.0µg/LPhenol
11/09/22 15:2710.0< 10.0µg/LPyrene
11/09/22 15:2710.0< 10.0µg/L1,2,4-Trichlorobenzene
11/09/22 15:2720.0< 20.0µg/L2,4,6-Trichlorophenol
11/09/22 15:272-Fluorobiphenyl (S)77.6 49-118
11/09/22 15:272-Fluorophenol (S)37.5 22-84
11/09/22 15:27Nitrobenzene-d5 (S)69.2 43-123
11/09/22 15:274-Terphenyl-d14 (S)91.2 49-151
11/09/22 15:272,4,6-Tribromophenol (S)66.8 31-144
11/09/22 15:27Phenol-d5 (S)26.3 10-63
LCS-V26080 LCSD-V26080Laboratory Control Sample & LCSD
LCSD
ResultParameter Max
RPD
LCSD
% Rec
LCS
%Rec
LCS
Result
Spike
Conc.Units
% Rec
Limits RPD
36.8 73.679.839.950.0µg/LAcenaphthene 47-145 8.0 20.0
36.9 73.879.439.750.0µg/LAcenaphthylene 33-145 7.3 20.0
42.5 85.090.245.150.0µg/LAnthracene 27-133 5.9 20.0
42.8 85.611356.350.0µg/LBenzidine 15-150 27.2*20.0
41.5 83.087.843.950.0µg/LBenzo(a)anthracene 33-143 5.6 20.0
43.9 87.894.847.450.0µg/LBenzo(a)pyrene 17-163 7.6 20.0
39.8 79.685.242.650.0µg/LBenzo(b)fluoranthene 24-159 6.7 20.0
40.1 80.287.243.650.0µg/LBenzo(g,h,i)perylene 10-219 8.3 20.0
38.7 77.485.242.650.0µg/LBenzo(k)fluoranthene 11-162 9.5 20.0
11.5 28.032.611.550.0µg/LBenzoic Acid 10-125 15.1 20.0
Page 9 of 12* QC Fail Date:12/07/2022 02:37 PM
Page 51 of 57
Quality Control Data
22-307-0018Report No:
Project Description:
Client ID:Antea USA, Inc.
IRG Wilmington
QC Prep Batch Method:
625.1 - Base/Neutrals and Acids by GC/MS
625.1
V26220QC Analytical Batch(es):
Analysis Method:
Analysis Description:
625.1 (Prep)
QC Prep:V26080
LCS-V26080 LCSD-V26080Laboratory Control Sample & LCSD
LCSD
ResultParameter Max
RPD
LCSD
% Rec
LCS
%Rec
LCS
Result
Spike
Conc.Units
% Rec
Limits RPD
32.9 65.871.035.550.0µg/LBenzyl alcohol 16-107 7.6 20.0
34.2 68.473.836.950.0µg/LBis(2-Chloroethoxy)methane 33-184 7.5 20.0
27.9 55.859.429.750.0µg/LBis(2-Chloroethyl)ether 12-158 6.2 20.0
33.2 66.474.237.150.0µg/LBis(2-Chloroisopropyl)ether 36-166 11.0 20.0
43.4 86.894.047.050.0µg/LBis(2-ethylhexyl)phthalate 10-158 7.9 20.0
40.4 80.883.841.950.0µg/L4-Bromophenyl phenyl ether 53-127 3.6 20.0
42.5 85.091.445.750.0µg/LButyl benzyl phthalate 10-152 7.2 20.0
34.8 69.676.038.050.0µg/L4-Chloro-3-methylphenol 22-147 8.7 20.0
35.0 70.077.438.750.0µg/L2-Chloronaphthalene 60-118 10.0 20.0
30.1 60.265.632.850.0µg/L2-Chlorophenol 23-134 8.5 20.0
40.0 80.085.042.550.0µg/L4-Chlorophenyl phenyl ether 25-158 6.0 20.0
41.5 83.089.444.750.0µg/LChrysene 17-168 7.4 20.0
44.8 89.696.448.250.0µg/LDibenz(a,h)anthracene 10-227 7.3 20.0
36.9 73.879.039.550.0µg/LDibenzofuran 39-114 6.8 20.0
24.8 49.656.428.250.0µg/L1,2-Dichlorobenzene 32-129 12.8 20.0
23.6 47.254.827.450.0µg/L1,3-Dichlorobenzene 20-124 14.9 20.0
24.0 48.054.227.150.0µg/L1,4-Dichlorobenzene 20-124 12.1 20.0
38.7 77.482.241.150.0µg/L3,3'-Dichlorobenzidine 10-262 6.0 20.0
34.1 68.274.237.150.0µg/L2,4-Dichlorophenol 39-135 8.4 20.0
41.6 83.287.443.750.0µg/LDiethyl phthalate 10-114 4.9 20.0
41.3 82.687.243.650.0µg/LDimethyl phthalate 10-112 5.4 20.0
42.0 84.092.846.450.0µg/L2,4-Dimethylphenol 32-119 9.9 20.0
44.1 88.293.046.550.0µg/LDi-n-butyl phthalate 10-118 5.2 20.0
41.5 83.087.643.850.0µg/L4,6-Dinitro-2-methylphenol 10-181 5.3 20.0
45.5 91.098.649.350.0µg/L2,4-Dinitrophenol 10-191 8.0 20.0
40.3 80.686.243.150.0µg/L2,4-Dinitrotoluene 39-139 6.7 20.0
Page 10 of 12Date:12/07/2022 02:37 PM
Page 52 of 57
Quality Control Data
22-307-0018Report No:
Project Description:
Client ID:Antea USA, Inc.
IRG Wilmington
QC Prep Batch Method:
625.1 - Base/Neutrals and Acids by GC/MS
625.1
V26220QC Analytical Batch(es):
Analysis Method:
Analysis Description:
625.1 (Prep)
QC Prep:V26080
LCS-V26080 LCSD-V26080Laboratory Control Sample & LCSD
LCSD
ResultParameter Max
RPD
LCSD
% Rec
LCS
%Rec
LCS
Result
Spike
Conc.Units
% Rec
Limits RPD
40.1 80.284.442.250.0µg/L2,6-Dinitrotoluene 50-158 5.1 20.0
39.9 79.885.442.750.0µg/LDi-n-Octyl Phthalate 10-146 6.7 20.0
39.5 79.082.441.250.0µg/LFluoranthene 26-137 4.2 20.0
39.2 78.484.242.150.0µg/LFluorene 59-121 7.1 20.0
39.4 78.881.640.850.0µg/LHexachlorobenzene 10-152 3.4 20.0
25.6 51.258.829.450.0µg/LHexachlorobutadiene 24-116 13.8 20.0
28.3 56.665.632.850.0µg/LHexachlorocyclopentadiene 32-117 14.7 20.0
23.2 46.453.426.750.0µg/LHexachloroethane 40-113 14.0 20.0
39.8 79.685.842.950.0µg/LIndeno(1,2,3-cd)pyrene 10-171 7.4 20.0
28.1 56.260.230.150.0µg/LIsophorone 21-196 6.8 20.0
29.1 58.266.033.050.0µg/L1-Methylnaphthalene 40-135 12.5 20.0
29.1 58.265.832.950.0µg/L2-Methylnaphthalene 18-121 12.2 20.0
26.6 53.260.430.250.0µg/LNaphthalene 21-133 12.6 20.0
28.8 57.662.431.250.0µg/LNitrobenzene 35-180 8.0 20.0
29.4 58.865.032.550.0µg/L2-Nitrophenol 29-182 10.0 20.0
18.3 36.639.819.950.0µg/L4-Nitrophenol 10-132 8.3 20.0
48.2 96.410250.850.0µg/LN-Nitrosodiphenylamine 69-152 5.2 20.0
35.6 71.275.637.850.0µg/LN-Nitroso-di-n-propylamine 10-230 5.9 20.0
9.73 94.410050.150.0µg/LPentachlorophenol 14-176 5.9 20.0
42.0 84.086.243.150.0µg/LPhenanthrene 54-120 2.5 20.0
13.6 27.230.015.050.0µg/LPhenol 10-112 9.7 20.0
41.8 83.688.244.150.0µg/LPyrene 52-115 5.3 20.0
25.1 50.257.428.750.0µg/L1,2,4-Trichlorobenzene 44-142 13.3 20.0
38.3 76.681.440.750.0µg/L2,4,6-Trichlorophenol 37-144 6.0 20.0
71.278.42-Fluorobiphenyl (S)49-118
32.535.72-Fluorophenol (S)22-84
Page 11 of 12Date:12/07/2022 02:37 PM
Page 53 of 57
Quality Control Data
22-307-0018Report No:
Project Description:
Client ID:Antea USA, Inc.
IRG Wilmington
QC Prep Batch Method:
625.1 - Base/Neutrals and Acids by GC/MS
625.1
V26220QC Analytical Batch(es):
Analysis Method:
Analysis Description:
625.1 (Prep)
QC Prep:V26080
LCS-V26080 LCSD-V26080Laboratory Control Sample & LCSD
LCSD
ResultParameter
LCSD
% Rec
LCS
%Rec
LCS
Result
Spike
Conc.Units
% Rec
Limits RPD
57.664.0Nitrobenzene-d5 (S)43-123
84.892.24-Terphenyl-d14 (S)49-151
67.571.02,4,6-Tribromophenol (S)31-144
22.825.2Phenol-d5 (S)10-63
Page 12 of 12Date:12/07/2022 02:37 PM
Page 54 of 57
Fed Ex
UPS
US Postal
Client
Lab
Courier
Other :
Shipment Receipt Form
Customer Number:
Customer Name:
Report Number:22-307-0018
Antea USA, Inc.
01017
Shipping Method
Shipping container/cooler uncompromised?
Thermometer ID:IRT-15 3.1C
Chain of Custody (COC) present?Yes No
Yes No Not Present
Yes No Not Present
Yes No
COC agrees with sample label(s)? Yes No
COC properly completed
Samples in proper containers?
Sample containers intact?
Sufficient sample volume for indicated test(s)?
All samples received within holding time?
Cooler temperature in compliance?
Yes No
Yes No
Yes No
Yes No
Yes No
Yes NoCooler/Samples arrived at the laboratory on ice.
Samples were considered acceptable as cooling
process had begun.
Yes No
Yes No N/A
Yes No N/A
Yes No N/ASoil VOA method 5035 – compliance criteria met
Water - Sample containers properly preserved
Water - VOA vials free of headspace Yes No N/A
Trip Blanks received with VOAs
Low concentration EnCore samplers (48 hr)
High concentration pre-weighed (methanol -14 d) Low conc pre-weighed vials (Sod Bis -14 d)
High concentration container (48 hr)
Custody seals intact on shipping container/cooler?
Custody seals intact on sample bottles?
Number of coolers/boxes received
Yes No
1
Signature:Asia Blakeborough Date & Time:11/03/2022 14:00:20
Special precautions or instructions included?
Comments:
Page 55 of 57
Page 56 of 57
Page 57 of 57

Appendix B – Summary of Tentatively Identified 
Compounds – October 31 through November 2, 2022 

Well IDMW‐1 MW‐2 MW‐3 MW‐5 MW‐14 MW‐15 MW‐16 MW‐17 MW‐18 MW‐19 MW‐20DDate10/31/22 10/31/22 10/31/22 10/31/22 11/1/22 11/1/22 11/1/22 10/31/22 10/31/22 10/31/22 11/2/22Alpha PineneAzuleneBicyclo HeptaneButylidene Bis Phenol 11.262.6Chlorpyrifos50.3CyclohexadecaneCyclopropyl Benzene65.1DiethyltoluamideDimethyl  Naphthalene 28.1 85.9Dimethyl  Naphthalene 2Dimethyl  Naphthalene 3Dimethyl  Naphthalene 4Dimethyl Naphthalene122Dimethylbiphenyl58.1DocaseneDodecalactoneDodecaneEicosaneEicosanolEicoseneHeptadecaneHexadecaneHexadecanoic Acid125 21.6IndaneIndeneMethylcarbazoleMethylfluorene 18.39Napthane Propanol20.3NonadecaneOctadecaneAntea USA of NC Project No. IRGWILM191Incident # 94366Appendix BSummary of Tentatively Identified Compounds (October 31 ‐ November 2, 2022)Wilmington Business Park LLCWilmington, New Hanover County, North CarolinaPage 1 of 2
Well IDMW‐1 MW‐2 MW‐3 MW‐5 MW‐14 MW‐15 MW‐16 MW‐17 MW‐18 MW‐19 MW‐20DDate10/31/22 10/31/22 10/31/22 10/31/22 11/1/22 11/1/22 11/1/22 10/31/22 10/31/22 10/31/22 11/2/22Antea USA of NC Project No. IRGWILM191Incident # 94366Appendix BSummary of Tentatively Identified Compounds (October 31 ‐ November 2, 2022)Wilmington Business Park LLCWilmington, New Hanover County, North CarolinaOctadecanoic Acid28.0PiperidinoneTetramethyl Hexadecane 51.9Tetramethyl Napthalene 48.9Tetramethyl Pentadecane 20.0 73.9Trimethyl Benzene70Trimethyl Naphthalene 18.7 106Trimethyl Naphthalene 2Trimethyl Naphthalene 3Trimethyl Pentadecane 28.9 45.3 118Uknown AmineUnknown 1Unknown 2Unknown AcidUnknown Acid 2Unknown Acid 3Unknown amideUnknown AmineUnknown BiphenylUnknown DecaneUnknown Decane 1Unknown Decane 2Unknown GlycolUnknown HydrocarbonUnknown Hydrocarbon 2Total Number of TICs01014543005Notes:All values reported in micrograms per literCompounds detected via EPA Method 625Page 2 of 2