WA-1141_13374_CA_MRP_20180418

EXECUTIVE SUMMARY

The former Gurganus Mobil site is located at 277 US Hwy 64 in Plymouth, Washington County, North Carolina.
The adjoining properties are residential and commercial. Municipal water is available to the site and surrounding
properties. The site risk classification is currently ranked as Intermediate risk due to the presence of free product
at the site.

On April 2, 2018, eighteen monitoring wells were gauged, purged and/or sampled. Free product was observed in
MW-1, MW-2 and MW-3. Concentrations of requested method constituents that exceeded the Maximum
Allowable Concentrations (MACs) specified in T15A NCAC 2L.0202 were reported in the ground water samples
collected from MW-4, MW-5, MW-11, MW-12, MW-13, MW-17 and MW-27. The concentration of benzene
reported in the ground water sample collected from MW-4 exceeded the Gross Contamination Level (GCL).

Based on this information, GRI recommends that additional free product recovery events be conducted in order to
remove free product and reduce GCL concentrations at the site. Semi-annual ground water monitoring should
continue at the site, the next semi-annual ground water monitoring event is tentatively scheduled for October
2018.

TABLE OF CONTENTS

1.0 SITE HISTORY AND CHARACTERIZATION ............................................................................. 1
2.0 CURRENT SITE ASSESSMENT ...................................................................................................... 1
3.0 GROUND WATER QUALITY .......................................................................................................... 2
4.0 CONCLUSIONS AND RECOMMENDATIONS............................................................................. 2
5.0 LIMITATIONS .................................................................................................................................... 3

FIGURES

Figure 1: Site Location Map
Figure 2: Site Map
Figure 3: Water Table Surface Map
Figure 4: Ground Water Quality Map
Figure 5: Benzene Isoconcentration Map

TABLES

Table 1: Well Construction and Gauging Information
Table 2: Summary of Ground Water Sample Analytical Results

APPENDIX

Appendix A: Laboratory Report - Ground Water Samples

1

1.0 SITE HISTORY AND CHARACTERIZATION
According to available information, a release was discovered at the site upon the removal of five 4,000-gallon
gasoline underground storage tanks (USTs) on November 21, 1994. A total of twenty-six Type II monitoring
wells (MW-1 through MW-5 and MW-7 through MW-25), one temporary monitoring well (TMW-1) and two
Type III monitoring wells (MWD-6 and TW-1) have been installed at the site. Please note, MW-15 was
destroyed and MW-15R was installed as a replacement well.

The site risk classification is currently ranked as Intermediate risk due to the presence of free product at the site.
Two potable water supply wells (WSW-1 and WSW-2) were identified within a 1,000-foot radius of the site,
however, the wells appear to be up-gradient of the release. Municipal water is available to the site and
surrounding properties. Past attempts to connect WSW-1 and WSW-2 to the municipal water supply have been
unsuccessful. Free product has historically been encountered in six of the monitoring wells (MW-1 through
MWD-6) at the site. The site is located within the designated wellhead protection area for the Town of Plymouth.

Assessment activities performed at the site prior to the August 2006 updated receptor survey were completed by
past consultants. Although Geological Resources, Inc. (GRI) cannot verify the accuracy of information obtained
from previous reports, for the purposes of this report, it is assumed to be correct. Please refer to previous
submittals for further historical information regarding the site.

2.0 CURRENT SITE ASSESSMENT
The purpose of this report is to present the results of the ground water monitoring event conducted on April 2,
2018. The site is located at 277 US Hwy 64 in Plymouth, Washington County, North Carolina (Figure 1). The
activities were conducted in accordance with GRI proposal number 18-017, which was submitted to NCDEQ on
January 8, 2018, and approved as Task Authorization No. 13374-016 on February 26, 2018. A Site Map
showing the locations of the monitoring wells and structures onsite is included as Figure 2.

2

3.0 GROUND WATER QUALITY
On April 2, 2018, eighteen Type II monitoring wells (MW-1 through MW-5, MW-7, MW-8, MW-10 through
MW-MW-14, MW-15R, MW-17 MW-20, MW-21, MW-26 and MW-27) were gauged, purged and/or sampled.
Monitoring wells MW-1, MW-2 and MW-3 contained 1.52, 0.34 and 0.38 feet of free product, respectively, and
were not sampled. The depths to ground water in the Type II monitoring wells during the April 2018 sampling
event ranged from 3.69 to 6.19 feet below the top of casings. Ground water elevations in the Type II monitoring
wells relative to a temporary benchmark with an assumed datum of 100.00 feet ranged from 92.78 to 96.32 feet.
Based on this information, ground water flow direction appears to be convergent toward a hydraulic depression in
the vicinity of MW-12. The average horizontal hydraulic across the site was approximately 0.02 feet per foot. A
Water Table Surface Map for the April 2018 sampling event has been included as Figure 3. A summary of
ground water elevation data is presented in Table 1.

Laboratory analyses were performed on the ground water samples collected from the monitoring wells during the
April 2018 sampling event for volatile organic compounds using EPA Method 6200B. Concentrations of
individual BTEX constituents, MTBE, naphthalene, n-butylbenzene, sec-butylbenzene, 1,2-dichloroethane,
isopropylbenzene, IPE, p-isopropyltoluene, n-propylbenzene, 1,2,4-trimethylbenzene and/or 1,3,5-
trimethylbenzene that exceeded the Maximum Allowable Concentrations (MACs) specified in T15A NCAC
2L.0202 were reported in the ground water samples collected from MW-4, MW-5, MW-11, MW-12, MW-13,
MW-17 and MW-27. The concentration of benzene reported in the ground water sample collected from MW-4
exceeded the Gross Contamination Level (GCL). A Ground Water Quality Map based on data from the April
2018 sampling event has been included as Figure 4. An isoconcentration map for benzene is included as Figure
5. A summary of ground water sample analytical results is presented in Table 2. A complete laboratory report
has been included as Appendix A.

4.0 CONCLUSIONS AND RECOMMENDATIONS
 The average depth to ground water in the Type II monitoring wells in April 2018 was 4.82 feet. The
general ground water flow direction appears to be convergent toward a hydraulic depression in the vicinity
of MW-12 with an average horizontal hydraulic gradient of approximately 0.02 feet per foot.

3

 Free product thicknesses of 1.52, 0.34 and 0.38 feet were measured in MW-1, MW-2 and MW-3,
respectively, during the April 2018 sampling event.
 Concentrations of individual BTEX constituents, MTBE, naphthalene, n-butylbenzene, sec-butylbenzene,
1,2-dichloroethane, isopropylbenzene, IPE, p-isopropyltoluene, n-propylbenzene, 1,2,4-trimethylbenzene
and/or 1,3,5-trimethylbenzene that exceeded the MACs were reported in the ground water samples
collected from MW-4, MW-5, MW-11, MW-12, MW-13, MW-17 and MW-27. The concentration of
benzene reported in the ground water sample collected from MW-4 exceeded the GCL.
 Based on this information, GRI recommends that additional free product recovery events be conducted in
order to remove free product and reduce GCL concentrations at the site. Semi-annual ground water
monitoring should continue at the site, the next semi-annual ground water monitoring event is tentatively
scheduled for October 2018.

5.0 LIMITATIONS
This report has been prepared for the exclusive use of North East Oil Company, Inc. for specific application to
the referenced site in Washington County, North Carolina. The assessment was conducted based on the scope of
work and level of effort desired by NCDEQ and with resources adequate only for that scope of work. Our
findings have been developed in accordance with generally accepted standards of environmental practices in the
State of North Carolina, available information, and our professional judgment. No other warranty is expressed or
implied.

The data that are presented in this report are indicative of conditions that existed at the precise locations sampled
and at the time the samples were collected. In addition, the data obtained from samples would be interpreted as
being meaningful with respect to parameters indicated in the laboratory report. No additional information can
logically be inferred from these data. Please note that field data collected prior to the August 2006 updated
receptor survey were not obtained under the supervision of GRI. Although the accuracy of these data cannot be
verified, for the purpose of this report GRI assumes that they are correct.

FIGURES

TABLES
04/22/08 6.38 0.00 93.62
12/07/08 7.54 0.04 92.49 Pre-MMPE
12/11/08 8.04 0.03 91.99 Post-MMPE
12/23/08 7.30 0.02 92.72
02/08/10 5.23 2.79 97.16 Pre-MMPE
02/12/10 5.90 0.00 94.10 Post-MMPE
03/17/10 6.00 3.09 96.65
10/11/10 6.32 0.57 94.17 Pre-MMPE
10/15/10 6.87 0.00 93.13 Post-MMPE
06/26/12 5.95 0.17 94.20
10/15/13 6.26 0.76 94.39
08/04/14 6.45 0.30 93.81 Pre-MMPE
08/08/14 6.56 0.00 93.44 Post-MMPE
05/18/15 5.99 1.08 94.94 Pre-MMPE
05/22/15 7.02 0.00 92.98 Post-MMPE
06/17/15 5.79 0.14 94.33
04/02/18 6.07 1.52 95.23
04/22/08 6.40 0.00 93.56
12/07/08 7.50 0.03 92.49 Pre-MMPE
12/11/08 7.95 0.02 92.03 Post-MMPE
12/23/08 7.25 0.05 92.75
02/08/10 3.14 0.09 96.90 Pre-MMPE
02/12/10 6.13 0.00 93.83 Post-MMPE
03/17/10 3.50 0.00 96.46
10/11/10 5.77 0.00 94.19 Pre-MMPE
10/15/10 6.85 0.00 93.11 Post-MMPE
06/26/12 6.00 0.27 94.19
10/15/13 5.98 0.37 94.30
08/04/14 6.22 0.09 93.82 Pre-MMPE
08/08/14 6.50 0.00 93.46 Post-MMPE
05/18/15 5.26 0.26 94.92 Pre-MMPE
05/22/15 7.16 0.00 92.80 Post-MMPE
06/17/15 5.67 0.06 94.34
04/02/18 5.06 0.34 95.19
04/22/08 6.40 0.00 93.52
12/07/08 7.50 0.02 92.44 Pre-MMPE
12/11/08 8.00 0.00 91.92 Post-MMPE
12/23/08 7.27 0.03 92.68
02/08/10 3.25 0.00 96.67 Pre-MMPE
02/12/10 NM NM NM Post-MMPE
03/17/10 3.95 0.39 96.30
10/11/10 5.75 0.00 94.17 Pre-MMPE
10/15/10 6.83 0.00 93.09 Post-MMPE
06/26/12 5.92 0.07 94.06
10/15/13 5.87 0.06 94.10
08/04/14 6.37 0.07 93.61 Pre-MMPE
08/08/14 6.62 0.00 93.30 Post-MMPE
05/18/15 5.57 0.64 94.90 Pre-MMPE
05/22/15 7.04 0.00 92.88 Post-MMPE
06/17/15 5.83 0.24 94.30
04/02/18 5.14 0.38 95.11
04/22/08 NM NM NM Not Located
12/07/08 7.16 0.02 92.45 Pre-MMPE
12/11/08 7.77 0.00 91.82 Post-MMPE
12/23/08 6.93 0.03 92.69
02/08/10 2.81 0.00 96.78 Pre-MMPE
02/12/10 NM NM NM Post-MMPE
03/17/10 3.20 0.00 96.39
10/11/10 5.48 0.00 94.11 Pre-MMPE
10/15/10 6.28 0.00 93.31 Post-MMPE
06/26/12 5.54 0.00 94.05
10/15/13 5.52 0.00 94.07
05/18/15 4.79 0.10 94.89 Pre-MMPE
05/22/15 4.87 0.00 94.72 Post-MMPE
06/17/15 5.24 0.00 94.35
04/02/18 4.90 0.00 94.69
Date: 04/13/18
Comments
Date Water
Level
Measured
(mm/dd/yy)
Bottom
of Well
(ft. BGS)
Top of
Casing
Elevation*
(ft.)
Depth to
Water from
Top of Casing
(ft.)
Ground
Water
Elevation*
(ft.)
Free Product
Thickness**
(ft.)
Well
ID
Date
Installed
(m/dd/yy)
Well
Casing
Depth
(ft. BGS)
Screened
Interval
(x to y ft.
BGS)
8.53.5 - 8.5
TABLE 1
WELL CONSTRUCTION AND GAUGING INFORMATION
GURGANUS MOBIL (INCIDENT NO. 13374)
Facility ID # : 0-006307
100.0005/29/96MW-1
99.968.53.5 - 8.53.505/29/96MW-2
3.5
99.928.53.5 - 8.53.505/29/96MW-3
99.598.53.5 - 8.53.505/29/96MW-4
Page 1 of 4
Date: 04/13/18
Comments
Date Water
Level
Measured
(mm/dd/yy)
Bottom
of Well
(ft. BGS)
Top of
Casing
Elevation*
(ft.)
Depth to
Water from
Top of Casing
(ft.)
Ground
Water
Elevation*
(ft.)
Free Product
Thickness**
(ft.)
Well
ID
Date
Installed
(m/dd/yy)
Well
Casing
Depth
(ft. BGS)
Screened
Interval
(x to y ft.
BGS)
TABLE 1
WELL CONSTRUCTION AND GAUGING INFORMATION
GURGANUS MOBIL (INCIDENT NO. 13374)
Facility ID # : 0-006307
04/22/08 6.70 0.20 93.48
12/07/08 7.86 0.39 92.48 Pre-MMPE
12/11/08 8.90 0.04 91.14 Post-MMPE
12/23/08 7.40 0.09 92.69
02/08/10 3.26 0.00 96.75 Pre-MMPE
02/12/10 3.85 0.00 96.16 Post-MMPE
03/17/10 5.68 0.04 94.36
10/11/10 5.28 0.00 94.73 Pre-MMPE
10/15/10 6.62 0.00 93.39 Post-MMPE
06/26/12 5.95 0.00 94.06
10/15/13 4.80 0.00 95.21
06/17/15 4.87 0.00 95.14
04/02/18 3.69 0.00 96.32
04/22/08 3.65 0.00 96.04
12/07/08 7.28 0.02 92.43 Pre-MMPE
12/11/08 7.82 0.00 91.87 Post-MMPE
12/23/08 7.12 0.09 92.65
02/08/10 2.82 0.00 96.87 Pre-MMPE
02/12/10 NM NM NM Post-MMPE
03/17/10 3.38 0.00 96.31
10/11/10 5.38 0.00 94.31 Pre-MMPE
10/15/10 7.31 0.00 92.38 Post-MMPE
06/26/12 5.71 0.00 93.98
10/15/13 5.64 0.00 94.05
06/17/15 5.39 0.00 94.30
04/22/08 4.34 0.00 95.66
12/23/08 7.24 0.00 92.76
03/17/10 3.31 0.00 96.69
06/26/12 5.74 0.00 94.26
10/15/13 5.39 0.00 94.61
06/17/15 5.67 0.00 94.33
04/02/18 4.71 0.00 95.29
04/22/08 6.44 0.00 93.70
12/23/08 7.54 0.00 92.60
03/17/10 3.82 0.00 96.32
06/26/12 6.10 0.00 94.04
10/15/13 5.92 0.00 94.22
06/17/15 5.88 0.00 94.26
04/02/18 5.14 0.00 95.00
04/22/08 6.85 0.00 93.60
12/23/08 7.90 0.00 92.55
03/17/10 4.05 0.00 96.40
06/26/12 6.41 0.00 94.04
10/15/13 6.37 0.00 94.08
06/17/15 6.13 0.00 94.32
04/22/08 5.85 0.00 93.78
12/23/08 7.02 0.00 92.61
03/17/10 3.20 0.00 96.43
06/26/12 5.53 0.00 94.10
10/15/13 5.50 0.00 94.13
06/17/15 5.29 0.00 94.34
04/02/18 4.54 0.00 95.09
04/22/08 5.14 0.00 92.56
12/23/08 6.27 0.00 91.43
03/17/10 2.73 0.00 94.97
06/26/12 4.90 0.00 92.80
10/15/13 4.86 0.00 92.84
06/17/15 4.79 0.00 92.91
04/02/18 3.82 0.00 93.88
04/22/08 5.41 0.00 93.56
12/23/08 6.46 0.00 92.51
03/17/10 2.96 0.00 96.01
06/26/12 5.12 0.00 93.85
10/15/13 5.05 0.00 93.92
06/17/15 5.00 0.00 93.97
04/02/18 6.19 0.00 92.78
04/22/08 5.02 0.00 94.06
12/23/08 6.64 0.00 92.44
03/17/10 2.95 0.00 96.13
06/26/12 5.21 0.00 93.87
10/15/13 5.22 0.00 93.86
06/17/15 5.08 0.00 94.00
04/02/18 4.29 0.00 94.79
100.45
MWD-6 30 99.69
MW-9
30 - 3510/25/00
510/18/00 15
35
5 - 15
100.018.53.5 - 8.53.505/29/96MW-5
100.00155 - 15510/18/00MW-7
100.14155 - 15510/18/00MW-8
99.63105 - 10510/25/00MW-10
97.70155 - 15505/15/02MW-11
98.97155 - 15505/15/02MW-12
99.08155 - 15505/15/02MW-13
Page 2 of 4
Date: 04/13/18
Comments
Date Water
Level
Measured
(mm/dd/yy)
Bottom
of Well
(ft. BGS)
Top of
Casing
Elevation*
(ft.)
Depth to
Water from
Top of Casing
(ft.)
Ground
Water
Elevation*
(ft.)
Free Product
Thickness**
(ft.)
Well
ID
Date
Installed
(m/dd/yy)
Well
Casing
Depth
(ft. BGS)
Screened
Interval
(x to y ft.
BGS)
TABLE 1
WELL CONSTRUCTION AND GAUGING INFORMATION
GURGANUS MOBIL (INCIDENT NO. 13374)
Facility ID # : 0-006307
04/22/08 NM NM NM Not Located
12/23/08 7.03 0.00 91.99
03/17/10 3.55 0.00 95.47
06/26/12 5.64 0.00 93.38
10/15/13 5.42 0.00 93.60
06/17/15 5.72 0.00 93.30
04/02/18 4.73 0.00 94.29
MW-15 05/15/12 04/22/08 5 5 - 15 15 100.42 NM NM NM Not Located
12/23/08 7.78 0.00 92.60
03/17/10 4.06 0.00 96.32
06/26/12 6.35 0.00 94.03
10/15/13 6.32 0.00 94.06
06/17/15 6.13 0.00 94.25
04/02/18 5.37 0.00 95.01
04/22/08 5.83 0.00 93.38
12/23/08 6.75 0.00 92.46
03/17/10 3.33 0.00 95.88
06/26/12 5.46 0.00 93.75
10/15/13 5.44 0.00 93.77
06/17/15 5.36 0.00 93.85
04/22/08 5.37 0.00 93.38
12/23/08 6.38 0.00 92.37
03/17/10 3.00 0.00 95.75
06/26/12 5.06 0.00 93.69
10/15/13 5.01 0.00 93.74
06/17/15 4.95 0.00 93.80
04/02/18 4.17 0.00 94.58
03/17/10 3.60 0.00 95.68
06/26/12 5.62 0.00 93.66
10/15/13 5.63 0.00 93.65
06/17/15 5.53 0.00 93.75
03/17/10 1.00 0.00 98.78
06/26/12 NM NM NM Not Located
10/15/13 5.87 0.00 93.91
06/17/15 NM NM NM Not Located
03/17/10 2.16 0.00 97.80
06/26/12 5.85 0.00 94.11
10/15/13 5.96 0.00 94.00
06/17/15 5.74 0.00 94.22
04/02/18 4.68 0.00 95.28
03/17/10 3.72 0.00 96.98
06/26/12 6.71 0.00 93.99
10/15/13 6.62 0.00 94.08
06/17/15 6.41 0.00 94.29
04/02/18 5.55 0.00 95.15
03/17/10 4.84 0.00 96.34
06/26/12 7.21 0.00 93.97
10/15/13 7.04 0.00 94.14
06/17/15 7.07 0.00 94.11
06/26/12 5.80 0.00 93.67
10/15/13 5.71 0.00 93.76
06/17/15 5.68 0.00 93.79
06/26/12 5.89 0.00 93.67
10/15/13 5.52 0.00 94.04
06/17/15 5.67 0.00 93.89
10/15/13 7.07 0.00 93.94
06/17/15 6.96 0.00 94.05
06/17/15 5.36 0.00 94.08
04/02/18 4.62 0.00 94.82
06/17/15 4.94 0.00 93.99
04/02/18 4.13 0.00 94.80
03/17/10 4.37 0.00 95.77
10/11/10 6.07 0.00 94.07 Pre-MMPE
10/15/10 7.21 0.00 92.93 Post-MMPE
06/26/12 6.17 0.00 93.97
10/15/13 6.13 0.00 94.01
06/17/15 5.86 0.00 94.28
MW(QO)-1 Unknown 03/17/10 NA NA NA NM 4.68 0.00 NM
MW(QO)-5 Unknown 03/17/10 NA NA NA NM 2.35 0.00 NM
MW(QO)-8 Unknown 03/17/10 NA NA NA NM 4.85 0.00 NM
TMW-1 10/15/13 10/15/13 2 2 - 12 12 NM 5.23 0.00 NM
TMW-1G 06/16/15 06/17/15 2 2 - 12 12 104.60 8.65 0.00 95.95
MW-25 101.01
TW-1 100.14
MW-18
45 - 5045
15
99.28
MW-19 99.78
MW-23 99.47
MW-24 99.56
MW-22 101.18
206/26/12
2 - 122
MW-16 5 5 - 15 99.21
02/17/10
2 - 12210/15/13
2 - 12
2 - 12202/11/10
1 - 9102/11/10
06/26/12
2 - 12202/12/10
12/13/02
12
12
50
12
9
12
12
99.02155 - 15505/15/02MW-14
100.38155 - 15511/07/08MW-15R
98.75155 - 15512/13/02MW-17
99.9691 - 9102/11/10MW-20
100.70122 - 12202/11/10MW-21
99.44102 - 10206/16/15MW-26
98.93122 - 12206/16/15MW-27
Page 3 of 4
Date: 04/13/18
Comments
Date Water
Level
Measured
(mm/dd/yy)
Bottom
of Well
(ft. BGS)
Top of
Casing
Elevation*
(ft.)
Depth to
Water from
Top of Casing
(ft.)
Ground
Water
Elevation*
(ft.)
Free Product
Thickness**
(ft.)
Well
ID
Date
Installed
(m/dd/yy)
Well
Casing
Depth
(ft. BGS)
Screened
Interval
(x to y ft.
BGS)
TABLE 1
WELL CONSTRUCTION AND GAUGING INFORMATION
GURGANUS MOBIL (INCIDENT NO. 13374)
Facility ID # : 0-006307
TMW-2G 06/16/15 06/17/15 2 2 - 12 12 104.21 5.36 0.00 98.85
• * : Reference point for elevation measurements, Assumed elevation 100.00 feet.
• ** : If free product present in well, ground water elevation calculated by: [Top of Casing Elevation - Depth to Water] + [free product thickness x 0.8581].
• ft BGS : feet below ground surface.
• Well construction information obtained from historical well records; Historical top-of-casing elevations for MW-1 through MW-17 were obtained from
historical tables during file review.
• NM: Not measured.
• NA: Well construction information not available.
• TMW-1 was abandoned on 10/15/13; TMW-1G and TMW-2G were abandoned on 06/18/15.
Notes:
Page 4 of 4
Date : 04/13/18
EPA
Method
504.1
EPA
Method
6010B
Well IDDate Collected(mm/dd/yy)1 600 600 500 20 6 70 70 70 70 25 70 70 400 400 0.02 15 400 700 200
5,000 260,000 84,500 85,500 20,000 6,000 6,900 8,500 25,000 70,000 11,700 30,000 70,000 28,500 25,000 50 15,000 NE NE NE
04/22/08 19,900 61,700 9,970 54,500 <60 2,790 620 245 I 755 465 I 630 2,400 290 IV 16,700 4,610 30.85 244 59,400 5,400 18,200
12/23/08 FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP
03/17/10 FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP
06/26/12 FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP
10/16/13 FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP
06/17/15 FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP
04/02/18 FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP
04/22/08 17,600 43,500 3,960 22,500 2,070 900 18.4 I <9.4 121 311 33.4 300 52.6 2,710 610 9.58 87.9 63,600 5,900 17,000
12/23/08 FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP
03/17/10 7,420 40,200 11,900 89,100 463 J 23,500 8,330 1,210 1,620 <200 698 J 7,670 <240 82,400 19,900 4.47 59.3 26,000 62,620 32,700
06/26/12 FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP
10/16/13 FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP
06/17/15 FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP
04/02/18 FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP
04/22/08 8,400 28,400 6,860 36,400 <60 3,020 575 265 I 645 210 I 640 2,210 245 IV 14,600 4,160 1.32 22.2 39,000 5,300 16,100
12/23/08 FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP
03/17/10 FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP
06/26/12 FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP
10/16/13 FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP
06/17/15 FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP
04/02/18 FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP
04/22/08 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS
12/23/08 FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP
03/17/10 3,330 9,940 1,630 11,200 <125 584 210 J <70.0 128 J 230 J <100 293 J <120 2,910 888 0.141 101 7,270 5,890 9,370
06/26/12 15,500 33,400 3,230 15,690 307 J 541 <100 <100 <100 598 <100 257 J <100 1,750 479 J 0.94 19.1 49,500 19,100 11,300
10/16/13 17,500 34,700 3,770 22,000 399 723 <20 <20 84.4 J 942 <20 342 22.4 J 2,660 601 NR 6.8 33,000 <3,500 7,880 J
06/17/15 11,100 24,300 2,580 16,200 349 651 <72 <69 90.0 J 622 <61 302 <60 2,760 714 NR NR NR NR NR
04/02/18 5,560 17,700 4,760 18,000 45.4 J 1,900 475 206 466 182 140 1,520 26.8 J 5,160 3,710 NR NR NR NR NRBenzene2L Standard (mg/l)C5-C8 AliphaticsTABLE 2
SUMMARY OF GROUND WATER SAMPLE ANALYTICAL RESULTS
EDB1,2,4-TrimethylbenzeneC9-C12 Aliphaticssec-Butylbenzene GURGANUS MOBIL (INCIDENT NO. 13374)
Facility ID # : 0-006307
EPA Method 6200B
Contaminant of Concern

MADEP Method VPHAnalytical Method
C9-C10 AromaticsEthylbenzeneXylenesLeadMTBEIPEn-PropylbenzeneStyrene1,3,5-TrimethylbenzeneNaphthaleneIsopropylbenzenen-Butylbenzenep-IsopropyltolueneTolueneGCL (mg/l)
MW-1
MW-2
MW-3
MW-4
Page 1 of 6
Date : 04/13/18
EPA
Method
504.1
EPA
Method
6010B
Well IDDate Collected(mm/dd/yy)1 600 600 500 20 6 70 70 70 70 25 70 70 400 400 0.02 15 400 700 200
5,000 260,000 84,500 85,500 20,000 6,000 6,900 8,500 25,000 70,000 11,700 30,000 70,000 28,500 25,000 50 15,000 NE NE NEBenzene2L Standard (mg/l)C5-C8 AliphaticsTABLE 2
SUMMARY OF GROUND WATER SAMPLE ANALYTICAL RESULTS
EDB1,2,4-TrimethylbenzeneC9-C12 Aliphaticssec-Butylbenzene GURGANUS MOBIL (INCIDENT NO. 13374)
Facility ID # : 0-006307
EPA Method 6200B
Contaminant of Concern

MADEP Method VPHAnalytical Method
C9-C10 AromaticsEthylbenzeneXylenesLeadMTBEIPEn-PropylbenzeneStyrene1,3,5-TrimethylbenzeneNaphthaleneIsopropylbenzenen-Butylbenzenep-IsopropyltolueneTolueneGCL (mg/l)
04/22/08 FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP
12/23/08 FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP
03/17/10 FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP
06/26/12 1,950 5,290 2,010 9,720 <26 505 34.5 J 21.1 J 104 40.0 J <20 376 <20 3,120 773 <0.0095 5.3 9,210 18,700 17,100
10/16/13 851 2,670 1,870 9,380 <10 551 33.6 J 24.3 J 106 <10 18.4 J 491 <10 3,330 805 NR <5.0 3,870 3,140 J 11,700
06/17/15 1,200 2,090 1,110 7,300 26.7 J 586 18.0 J <14 63.6 33.3 J 19.2 J 206 <12 2,430 883 NR NR NR NR NR
04/02/18 280 353 758 3,420 <6.3 414 54.2 33.1 97.8 <6.3 37.1 305 <6.3 2,370 736 NR NR NR NR NR
04/22/08 0.910 I 4.49 0.730 I 3.49 <0.12 <0.41 <0.39 <0.47 <0.24 <0.15 <0.34 <0.30 <0.26 0.630 I <0.27 <0.0027 41.0 <100 <100 <100
12/23/08 FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP
03/17/10 <0.140 1.20 0.587 J 3.30 <0.250 0.506 J 0.214 J <0.140 <0.150 <0.200 <0.200 0.320 J <0.240 1.72 0.554 J <0.00968 7.50 <100 76.7 <270
06/26/12 <0.13 <0.13 <0.15 <0.30 <0.13 <0.10 <0.10 <0.10 <0.10 <0.11 <0.10 <0.11 <0.10 <0.10 <0.10 <0.0095 <5.0 <35 <35 <35
10/16/13 0.25 J 0.97 0.35 J 1.6 <0.10 0.30 J <0.10 <0.10 <0.10 <0.10 <0.10 0.11 J <0.10 0.46 J 0.14 J NR <5.0 <35 <35 <35
06/17/15 0.31 J 3.1 0.86 4.5 <0.16 0.36 J <0.14 <0.14 <0.12 <0.16 <0.12 0.18 J <0.12 0.74 0.30 J NR NR NR NR NR
04/22/08 481 373 84.0 272 <1.2 <4.1 <3.9 <4.7 8.40 I 2.70 I 3.40 I 15.5 <2.6 39.7 13.4 <0.0027 19.9 1,860 119 224
12/23/08 1.8 J 1.5 J 1.1 J 2.8 J <0.50 1.9 JB <0.85 <0.70 1.1 J <1.0 <1.0 1.4 J <0.55 1.3 J 0.57 J <0.02083 15.0 <100 121 <204
03/17/10 4.15 <0.190 <0.150 <0.220 <0.250 <0.500 <0.180 0.240 J 0.989 J 0.797 J <0.200 1.05 <0.240 0.180 J <0.180 <0.00986 22.3 <100 <160.0 <270
06/26/12 <0.13 1.2 0.61 2.47 <0.13 0.82 <0.10 <0.10 0.11 J <0.11 <0.10 0.27 J <0.10 1.3 0.29 J <0.0095 <5.0 <35 <35 <35
10/16/13 <0.10 <0.10 <0.10 <0.22 <0.10 <0.15 <0.10 <0.10 0.16 J <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR 5.0 <35 <35 <35
06/17/15 33.2 0.94 15.1 42.3 0.28 J 3.5 <0.14 <0.14 0.59 0.28 J <0.12 1.5 <0.12 7.7 1.1 NR NR NR NR NR
04/02/18 <0.13 <0.13 <0.13 0.81 J <0.13 0.98 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 1.6 0.40 J NR NR NR NR NR
04/22/08 98.1 0.950 I 2.94 3.01 0.390 I 1.26 <0.39 <0.47 1.09 1.19 I <0.34 0.940 I <0.26 1.14 <0.27 <0.0027 36.0 214 <100 <100
12/23/08 <0.60 <0.70 <0.50 <1.0 <0.50 0.76 JB <0.85 <0.70 <0.55 <1.0 <1.0 <0.75 <0.55 <0.70 <0.50 <0.02053 15.9 <100 <205 <205
03/17/10 11.1 <0.190 <0.150 0.612 J 0.445 J <0.500 <0.180 <0.140 0.354 J 0.582 J <0.200 <0.220 <0.240 <0.150 <0.180 <0.00980 80.5 <100 82.8 <270
06/26/12 0.92 2.0 <0.15 0.57 J <0.13 0.16 J <0.10 <0.10 0.33 J 0.14 J <0.10 <0.11 <0.10 0.11 J <0.10 <0.0095 82.1 <35 <35 <35
10/16/13 1.3 <0.10 0.96 0.32 J <0.10 0.56 <0.10 <0.10 0.27 J <0.10 <0.10 0.29 J <0.10 0.11 J <0.10 NR 62.3 <35 <35 <35
06/17/15 1.1 2.4 0.16 J <0.43 <0.16 <0.12 <0.14 <0.14 <0.12 0.24 J <0.12 <0.16 <0.12 <0.14 <0.14 NR NR NR NR NR
04/02/18 <0.13 0.63 0.26 J 1.2 J <0.13 0.67 <0.13 <0.13 0.14 J <0.13 <0.13 <0.13 <0.13 0.56 0.14 J NR NR NR NR NR
04/22/08 <0.31 <0.28 <0.31 <1.2 <0.12 <0.41 <0.39 <0.47 <0.24 <0.15 <0.34 <0.30 <0.26 <0.26 <0.27 <0.0027 25.5 <100 <100 <100
12/23/08 <0.60 <0.70 <0.50 <1.0 <0.50 <0.60 <0.85 <0.70 <0.55 <1.0 <1.0 <0.75 <0.55 <0.70 <0.50 <0.02071 10.4 <100 <208 <208
03/17/10 <0.140 <0.190 <0.150 <0.220 <0.250 <0.500 <0.180 <0.140 <0.150 <0.200 <0.200 <0.220 <0.240 <0.150 <0.180 <0.00980 21.6 <100 83.8 <270
06/26/12 <0.13 <0.13 <0.15 <0.30 <0.13 <0.10 <0.10 <0.10 <0.10 <0.11 <0.10 <0.11 <0.10 <0.10 <0.10 <0.0094 26.9 <35 <35 <35
10/16/13 <0.10 0.23 J <0.10 0.37 J <0.10 <0.15 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 0.12 J <0.10 NR 17.3 <35 <35 <35
06/17/15 <0.17 <0.17 <0.15 <0.43 <0.16 <0.12 <0.14 <0.14 <0.12 <0.16 <0.12 <0.16 <0.12 <0.14 <0.14 NR NR NR NR NR
MW-9
MWD-6
MW-8
MW-5
MW-7
Page 2 of 6
Date : 04/13/18
EPA
Method
504.1
EPA
Method
6010B
Well IDDate Collected(mm/dd/yy)1 600 600 500 20 6 70 70 70 70 25 70 70 400 400 0.02 15 400 700 200
5,000 260,000 84,500 85,500 20,000 6,000 6,900 8,500 25,000 70,000 11,700 30,000 70,000 28,500 25,000 50 15,000 NE NE NEBenzene2L Standard (mg/l)C5-C8 AliphaticsTABLE 2
SUMMARY OF GROUND WATER SAMPLE ANALYTICAL RESULTS
EDB1,2,4-TrimethylbenzeneC9-C12 Aliphaticssec-Butylbenzene GURGANUS MOBIL (INCIDENT NO. 13374)
Facility ID # : 0-006307
EPA Method 6200B
Contaminant of Concern

MADEP Method VPHAnalytical Method
C9-C10 AromaticsEthylbenzeneXylenesLeadMTBEIPEn-PropylbenzeneStyrene1,3,5-TrimethylbenzeneNaphthaleneIsopropylbenzenen-Butylbenzenep-IsopropyltolueneTolueneGCL (mg/l)
04/22/08 <0.31 <0.28 <0.31 <1.2 <0.12 <0.41 <0.39 <0.47 <0.24 <0.15 <0.34 <0.30 <0.26 <0.26 <0.27 <0.0027 8.93 <100 <100 <100
12/23/08 <0.60 <0.70 <0.50 <1.0 <0.50 <0.60 <0.85 <0.70 <0.55 <1.0 <1.0 <0.75 <0.55 <0.70 <0.50 <0.02065 1.9 J <100 <195.2 <195.2
03/17/10 <0.140 <0.190 <0.150 <0.220 <0.250 <0.500 <0.180 <0.140 <0.150 <0.200 <0.200 <0.220 <0.240 <0.150 <0.180 <0.00995 9.90 <100 63.5 <270
06/26/12 <0.13 <0.13 <0.15 <0.30 <0.13 0.14 J <0.10 <0.10 <0.10 <0.11 <0.10 <0.11 <0.10 <0.10 <0.10 <0.0098 41.8 <35 <35 <35
10/16/13 0.11 J 1.1 0.89 4.6 <0.10 2.6 <0.10 <0.10 <0.10 <0.10 <0.10 0.42 J <0.10 3.2 0.73 NR <5.0 <35 35.4 J <35
06/17/15 <0.17 <0.17 <0.15 <0.43 <0.16 0.46 J <0.14 <0.14 <0.12 <0.16 <0.12 <0.16 <0.12 <0.14 <0.14 NR NR NR NR NR
04/02/18 <0.13 <0.13 <0.13 <0.25 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 NR NR NR NR NR
04/22/08 <0.31 <0.28 <0.31 <1.2 <0.12 <0.41 <0.39 <0.47 <0.24 <0.15 <0.34 <0.30 <0.26 <0.26 <0.27 <0.0027 2.98 <100 <100 <100
12/23/08 1,700 1,700 290 1,200 200 40 B <3.4 <2.8 10 J 47 J <4.0 26 <2.2 170 42 <0.02065 16.9 5,660 <1,102 482
03/17/10 30.7 13.4 5.36 17.7 4.33 0.549 J <0.180 <0.140 0.196 J 0.671 J <0.200 0.336 J <0.240 2.25 0.567 J <0.00960 37.2 <100 <160.0 <270
06/26/12 27.6 27.8 5.8 13.6 0.44 J 0.23 J <0.10 <0.10 0.19 J 0.19 J <0.10 0.48 J <0.10 0.71 0.21 J <0.0094 29.8 289 <35 <35
10/16/13 61.8 26.9 12.1 45.2 0.72 0.56 <0.10 <0.10 0.28 J 0.58 <0.10 0.84 <0.10 2.3 0.59 NR 16.3 387 <35 <35
06/17/15 0.37 J <0.17 <0.15 <0.43 <0.16 <0.12 <0.14 <0.14 <0.12 <0.16 <0.12 <0.16 <0.12 <0.14 <0.14 NR NR NR NR NR
04/02/18 124 7.7 46.5 148 3.7 11.1 0.15 J 0.16 J 1.6 1.2 <0.13 4.1 <0.13 22.7 5.3 NR NR NR NR NR
04/22/08 <0.31 <0.28 <0.31 <1.2 0.260 I <0.41 <0.39 <0.47 <0.24 0.290 I <0.34 <0.30 <0.26 <0.26 <0.27 <0.0027 32.8 <100 <100 <100
12/23/08 12 4.0 J 2.4 J 8.1 J 2.5 J 2.5JB <0.85 <0.70 <0.55 5.7 J <1.0 <0.75 <0.55 1.6 J 0.71 J <0.02102 5.2 <100 <203 <203
03/17/10 <0.140 <0.190 <0.150 <0.220 <0.250 <0.500 <0.180 <0.140 <0.150 0.577 J <0.200 <0.220 <0.240 <0.150 <0.180 <0.00949 42.6 <100 <160.0 <270
06/26/12 <0.13 <0.13 <0.15 <0.30 <0.13 <0.10 <0.10 <0.10 <0.10 <0.11 <0.10 <0.11 <0.10 <0.10 <0.10 <0.0095 32.9 <35 <35 <35
10/16/13 <0.10 <0.10 <0.10 <0.22 <0.10 <0.15 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR 10.9 <35 <35 <35
06/17/15 <0.17 <0.17 <0.15 <0.43 <0.16 <0.12 <0.14 <0.14 <0.12 <0.16 <0.12 <0.16 <0.12 <0.14 <0.14 NR NR NR NR NR
04/02/18 6.2 <0.13 1.1 1.9 <0.13 0.45 J <0.13 <0.13 <0.13 0.23 J <0.13 <0.13 <0.13 0.34 J <0.13 NR NR NR NR NR
04/22/08 2.40 <0.28 <0.31 <1.2 1.01 <0.41 <0.39 <0.47 <0.24 0.600 I <0.34 <0.30 <0.26 0.360 I <0.27 <0.0027 <2.2 <100 <100 <100
12/23/08 160 1.4 J 32 38 34 10 B <0.85 <0.70 2.4 J 50 <1.0 2.8 J <0.55 9.3 2.5 J <0.02059 6.9 700 101 <203
03/17/10 327 100 64.9 185 5.46 7.50 <0.450 0.708 J 1.79 J 19.6 <0.500 3.40 <0.600 28.8 5.23 0.0499 30.4 274 123 <270
06/26/12 2,310 222 457 1,258 15.8 34.7 0.54 0.66 14.0 82.8 1.7 27.9 <0.10 138 26.6 <0.0093 88.7 2,090 1,990 957
10/16/13 1,500 23.6 278 527 5.8 47.3 0.83 0.85 9.6 46.7 0.57 26.4 <0.10 63.7 11.2 NR 79.5 277 45.0 J 100
06/17/15 799 16.8 149 255 4.6 J 34.2 <3.6 <3.5 5.6 J 35.4 <3.1 12.6 J <3.0 54.1 6.7 J NR NR NR NR NR
04/02/18 190 6.3 66.8 103 1.1 21.8 0.40 J 0.47 J 5.3 9.6 0.30 J 10.4 <0.13 41.4 7.3 NR NR NR NR NR
MW-11
MW-12
MW-10
MW-13
Page 3 of 6
Date : 04/13/18
EPA
Method
504.1
EPA
Method
6010B
Well IDDate Collected(mm/dd/yy)1 600 600 500 20 6 70 70 70 70 25 70 70 400 400 0.02 15 400 700 200
5,000 260,000 84,500 85,500 20,000 6,000 6,900 8,500 25,000 70,000 11,700 30,000 70,000 28,500 25,000 50 15,000 NE NE NEBenzene2L Standard (mg/l)C5-C8 AliphaticsTABLE 2
SUMMARY OF GROUND WATER SAMPLE ANALYTICAL RESULTS
EDB1,2,4-TrimethylbenzeneC9-C12 Aliphaticssec-Butylbenzene GURGANUS MOBIL (INCIDENT NO. 13374)
Facility ID # : 0-006307
EPA Method 6200B
Contaminant of Concern

MADEP Method VPHAnalytical Method
C9-C10 AromaticsEthylbenzeneXylenesLeadMTBEIPEn-PropylbenzeneStyrene1,3,5-TrimethylbenzeneNaphthaleneIsopropylbenzenen-Butylbenzenep-IsopropyltolueneTolueneGCL (mg/l)
04/22/08 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS
12/23/08 1.3 J <0.70 <0.50 <1.0 5.1 0.80 JB <0.85 <0.70 <0.55 6.8 J <1.0 <0.75 <0.55 <0.70 <0.50 <0.02090 5.9 <100 <208 <208
03/17/10 <0.140 <0.190 0.374 J <0.220 12.9 <0.500 <0.180 <0.140 <0.150 17.3 <0.200 <0.220 <0.240 <0.150 <0.180 <0.00948 21.4 <100 <160.0 <270
06/26/12 <0.13 <0.13 <0.15 <0.30 <0.13 <0.10 <0.10 <0.10 <0.10 <0.11 <0.10 <0.11 <0.10 <0.10 <0.10 <0.0096 21.2 <35 <35 <35
10/16/13 <0.10 <0.10 <0.10 <0.22 1.4 <0.15 <0.10 <0.10 <0.10 1.9 <0.10 <0.10 <0.10 <0.10 <0.10 NR 9.2 <35 <35 <35
06/17/15 <0.17 <0.17 <0.15 <0.43 <0.16 <0.12 <0.14 <0.14 <0.12 <0.16 <0.12 <0.16 <0.12 <0.14 <0.14 NR NR NR NR NR
04/02/18 <0.13 <0.13 <0.13 <0.25 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 NR NR NR NR NR
MW-15 04/22/08 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS
12/23/08 730 7.1 J 48 400 32 30 B <1.7 <1.4 8.0 J 110 <2.0 5.4 J <1.1 110 32 <0.02083 6.1 3,100 637 267
03/17/10 632 151 144 438 27.8 14.3 1.25 J 1.36 J 4.66 J 50.7 <1.00 9.56 <1.20 63.7 11.1 0.0498 64.2 566 145 167
06/26/12 161 1.0 43.4 38.4 8.3 9.6 0.19 J 0.32 J 2.9 14.3 0.13 J 5.2 <0.10 19.4 1.0 <0.0094 44.4 265 184 176
10/16/13 4.0 0.30 J 1.8 0.66 J 0.19 J 0.55 <0.10 <0.10 0.12 J 0.28 J <0.10 0.30 J <0.10 0.32 J <0.10 NR 10.8 <35 <35 <35
06/17/15 250 4.3 82.7 115 1.5 21.3 0.44 J 0.46 J 4.7 8.0 0.32 J 11.6 <0.12 38.9 3.6 NR NR NR NR NR
04/02/18 0.34 J <0.13 0.34 J <0.25 0.14 J 0.78 <0.13 <0.13 0.13 J 0.19 J 6.4 <0.13 <0.13 0.29 J <0.13 NR NR NR NR NR
04/22/08 4.37 0.370 I 0.940 I 3.82 6.48 1.52 <0.39 <0.47 <0.24 9.19 <0.34 <0.30 <0.26 1.23 <0.27 <0.0027 <2.2 <100 <100 <100
12/23/08 2.9 <0.70 <0.50 2.0 J <0.50 1.5 JB <0.85 <0.70 <0.55 3.4 J <1.0 <0.75 <0.55 0.91 J <0.50 <0.02035 8.0 <100 <205 <205
03/17/10 <0.140 <0.190 <0.150 <0.220 2.17 <0.500 <0.180 <0.140 <0.150 3.12 <0.200 <0.220 <0.240 <0.150 <0.180 <0.00945 17.2 <100 <160.0 <270
06/26/12 <0.13 <0.13 <0.15 <0.30 <0.13 <0.10 <0.10 <0.10 <0.10 <0.11 <0.10 <0.11 <0.10 <0.10 <0.10 <0.0095 12.6 <35 <35 <35
10/16/13 <0.10 <0.10 <0.10 <0.22 <0.10 <0.15 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR 5.3 <35 <35 <35
06/17/15 <0.17 <0.17 <0.15 <0.43 <0.16 <0.12 <0.14 <0.14 <0.12 <0.16 <0.12 <0.16 <0.12 <0.14 <0.14 NR NR NR NR NR
04/22/08 8.13 0.390 I 0.510 I 3.29 47.0 2.81 <0.39 <0.47 0.370 I 3.14 I <0.34 <0.30 <0.26 0.660 I <0.27 <0.0027 <2.2 <100 <100 <100
12/23/08 28 1.4 J 1.2 J 21 33 2.4 JB <0.85 <0.70 <0.55 4.1 J <1.0 <0.75 <0.55 3.8 J 0.89 J <0.02053 2.5 J 167 <210 <210
03/17/10 215 5.72 13.5 213 72.7 15.7 0.614 J 0.792 J 2.53 12.3 <0.400 3.67 <0.480 32.7 5.52 <0.00943 15.5 197 177.4 <279
06/26/12 <0.13 <0.13 <0.15 <0.30 2.7 0.55 <0.10 <0.10 <0.10 0.68 <0.10 <0.11 <0.10 <0.10 <0.10 <0.0096 105 <35 <35 <35
10/16/13 <0.10 <0.10 <0.10 <0.22 <0.10 <0.15 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR 36.8 <35 <35 <35
06/17/15 7.5 <0.17 0.39 J 1.2 J 1.0 0.42 J <0.14 <0.14 <0.12 0.86 <0.12 <0.16 <0.12 0.50 <0.14 NR NR NR NR NR
04/02/18 302 14.1 24.0 774 7.2 30.0 <1.3 <1.3 5.8 9.5 <1.3 7.7 <1.3 111 25.6 NR NR NR NR NR
03/17/10 31.3 0.351 J 4.28 13.8 64.5 3.86 <0.180 0.303 J 0.844 J 7.12 <0.200 0.389 J <0.240 7.15 0.495 J <0.0103 143 <100 <170.6 <300
06/26/12 <0.13 <0.13 <0.15 <0.30 2.2 1.1 <0.10 0.39 J 0.55 2.0 <0.10 0.16 J <0.10 <0.10 <0.10 <0.0097 158 <35 <35 38.6 J
10/16/13 <0.10 <0.10 <0.10 <0.22 1.4 0.18 J <0.10 0.13 J 0.11 J 1.8 <0.10 <0.10 <0.10 <0.10 <0.10 NR 24.0 <35 <35 <35
06/17/15 <0.17 <0.17 0.17 J <0.43 0.84 0.34 J <0.14 0.28 J 0.31 J 1.5 <0.12 <0.16 <0.12 <0.14 <0.14 NR NR NR NR NR
MW-16
MW-18
MW-14
MW-17
MW-15R
Page 4 of 6
Date : 04/13/18
EPA
Method
504.1
EPA
Method
6010B
Well IDDate Collected(mm/dd/yy)1 600 600 500 20 6 70 70 70 70 25 70 70 400 400 0.02 15 400 700 200
5,000 260,000 84,500 85,500 20,000 6,000 6,900 8,500 25,000 70,000 11,700 30,000 70,000 28,500 25,000 50 15,000 NE NE NEBenzene2L Standard (mg/l)C5-C8 AliphaticsTABLE 2
SUMMARY OF GROUND WATER SAMPLE ANALYTICAL RESULTS
EDB1,2,4-TrimethylbenzeneC9-C12 Aliphaticssec-Butylbenzene GURGANUS MOBIL (INCIDENT NO. 13374)
Facility ID # : 0-006307
EPA Method 6200B
Contaminant of Concern

MADEP Method VPHAnalytical Method
C9-C10 AromaticsEthylbenzeneXylenesLeadMTBEIPEn-PropylbenzeneStyrene1,3,5-TrimethylbenzeneNaphthaleneIsopropylbenzenen-Butylbenzenep-IsopropyltolueneTolueneGCL (mg/l)
03/17/10 <0.140 <0.190 <0.150 <0.220 <0.250 <0.500 <0.180 <0.140 <0.150 <0.200 <0.200 <0.220 <0.240 <0.150 <0.180 <0.00960 58.4 <100 <160.0 <270
06/26/12 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS
10/16/13 <0.10 0.19 J <0.10 <0.22 <0.10 <0.15 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR 19.8 <35 <35 <35
06/17/15 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS
03/17/10 <0.140 <0.190 <0.150 <0.220 <0.250 <0.500 <0.180 <0.140 <0.150 <0.200 <0.200 <0.220 <0.240 <0.150 <0.180 <0.00991 111 <100 <166.7 <289
06/26/12 <0.13 <0.13 <0.15 <0.30 <0.13 <0.10 <0.10 <0.10 <0.10 <0.11 0.16 J <0.11 <0.10 <0.10 <0.10 <0.0094 8.6 <35 <35 <35
10/16/13 <0.10 <0.10 <0.10 <0.22 <0.10 <0.15 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR 15.0 <35 <35 <35
06/17/15 <0.17 0.62 <0.15 <0.43 <0.16 <0.12 <0.14 <0.14 <0.12 <0.16 <0.12 <0.16 <0.12 <0.14 <0.14 NR NR NR NR NR
04/02/18 <0.13 <0.13 <0.13 <0.25 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 NR NR NR NR NR
03/17/10 <0.140 <0.190 <0.150 <0.220 <0.250 <0.500 <0.180 <0.140 <0.150 <0.200 <0.200 <0.220 <0.240 <0.150 <0.180 <0.00951 137 <100 <170.6 <300
06/26/12 <0.13 <0.13 <0.15 <0.30 <0.13 <0.10 <0.10 <0.10 <0.10 <0.11 <0.10 <0.11 <0.10 <0.10 <0.10 <0.0095 60.9 <35 <35 <35
10/16/13 <0.10 <0.10 <0.10 <0.22 <0.10 <0.15 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR 15.3 <35 <35 <35
06/17/15 <0.17 <0.17 <0.15 <0.43 <0.16 <0.12 <0.14 <0.14 <0.12 <0.16 <0.12 <0.16 <0.12 <0.14 <0.14 NR NR NR NR NR
04/02/18 <0.13 <0.13 <0.13 <0.25 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 NR NR NR NR NR
03/17/10 <0.140 <0.190 <0.150 <0.220 <0.250 <0.500 <0.180 <0.140 <0.150 <0.200 <0.200 <0.220 <0.240 <0.150 <0.180 <0.0102 167 <100 <170.6 <300
06/26/12 168 6.7 13.0 43.3 0.51 1.1 <0.10 <0.10 0.80 0.33 J <0.10 1.3 <0.10 6.2 0.74 <0.0094 168 <35 <35 <35
10/16/13 6.5 1.1 11.8 17.0 <0.10 0.71 <0.10 0.16 J 1.1 <0.10 <0.10 3.4 <0.10 3.1 0.16 J NR 32.5 78.9 J 41.0 J <35
06/17/15 <0.17 <0.17 <0.15 <0.43 <0.16 <0.12 <0.14 <0.14 0.35 J <0.16 <0.12 <0.16 <0.12 0.23 J <0.14 NR NR NR NR NR
06/26/12 <0.13 <0.13 <0.15 <0.30 <0.13 <0.10 <0.10 <0.10 <0.10 <0.11 <0.10 <0.11 <0.10 <0.10 <0.10 <0.0095 114 <35 <35 <35
10/16/13 <0.10 0.14 J <0.10 <0.22 <0.10 0.82 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 0.22 J <0.10 NR 19.7 <35 <35 <35
06/17/15 <0.17 <0.17 <0.15 <0.43 <0.16 <0.12 <0.14 <0.14 <0.12 <0.16 <0.12 <0.16 <0.12 <0.14 <0.14 NR NR NR NR NR
06/26/12 <0.13 <0.13 <0.15 <0.30 <0.13 <0.10 <0.10 <0.10 <0.10 <0.11 <0.10 <0.11 <0.10 <0.10 <0.10 <0.0096 15.3 <35 <35 <35
10/16/13 <0.10 <0.10 <0.10 <0.22 <0.10 0.19 J <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR 7.4 <35 <35 <35
06/17/15 <0.17 <0.17 <0.15 <0.43 <0.16 0.70 <0.14 <0.14 <0.12 <0.16 <0.12 <0.16 <0.12 <0.14 <0.14 NR NR NR NR NR
10/16/13 <0.10 <0.10 <0.10 <0.22 <0.10 <0.15 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.0097 12.4 <35 <35 <35
06/17/15 <0.17 <0.17 <0.15 <0.43 <0.16 <0.12 <0.14 <0.14 <0.12 <0.16 <0.12 <0.16 <0.12 <0.14 <0.14 NR NR NR NR NR
06/17/15 <0.17 <0.17 0.40 J <0.43 0.40 J <0.12 <0.14 <0.14 <0.12 0.83 <0.12 <0.16 <0.12 <0.14 <0.14 <0.0096 NR <35 <35 <35
04/02/18 <0.13 <0.13 <0.13 <0.25 0.35 J <0.13 <0.13 <0.13 <0.13 0.75 <0.13 <0.13 <0.13 <0.13 <0.13 NR NR NR NR NR
06/17/15 267 19.1 38.4 279 11.0 9.6 <1.4 <1.4 2.0 J 7.6 <1.2 5.1 <1.2 32.7 7.4 <0.0097 NR 40.7 J <35 <35
04/02/18 12.0 0.30 J 0.89 23.1 0.16 J 1.9 <0.13 <0.13 0.33 J 0.51 <0.13 0.27 J <0.13 2.9 0.67 NR NR NR NR NR
MW-24
MW-25
MW-19
MW-20
MW-21
MW-26
MW-27
MW-22
MW-23
Page 5 of 6
Date : 04/13/18
EPA
Method
504.1
EPA
Method
6010B
Well IDDate Collected(mm/dd/yy)1 600 600 500 20 6 70 70 70 70 25 70 70 400 400 0.02 15 400 700 200
5,000 260,000 84,500 85,500 20,000 6,000 6,900 8,500 25,000 70,000 11,700 30,000 70,000 28,500 25,000 50 15,000 NE NE NEBenzene2L Standard (mg/l)C5-C8 AliphaticsTABLE 2
SUMMARY OF GROUND WATER SAMPLE ANALYTICAL RESULTS
EDB1,2,4-TrimethylbenzeneC9-C12 Aliphaticssec-Butylbenzene GURGANUS MOBIL (INCIDENT NO. 13374)
Facility ID # : 0-006307
EPA Method 6200B
Contaminant of Concern

MADEP Method VPHAnalytical Method
C9-C10 AromaticsEthylbenzeneXylenesLeadMTBEIPEn-PropylbenzeneStyrene1,3,5-TrimethylbenzeneNaphthaleneIsopropylbenzenen-Butylbenzenep-IsopropyltolueneTolueneGCL (mg/l)
03/17/10 17.7 110 36.0 195 1.24 21.8 7.34 1.79 2.93 <0.200 0.692 J <0.220 <0.240 93.6 25.0 <0.0101 7.99 176 <163.2 178
06/26/12 <0.13 <0.13 <0.15 <0.30 <0.13 <0.10 <0.10 <0.10 <0.10 <0.11 <0.10 <0.11 <0.10 <0.10 <0.10 <0.0094 <5.0 <35 <35 <35
10/16/13 <0.10 0.27 J 0.15 J 0.59 J <0.10 0.19 J <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 0.24 J <0.10 NR <5.0 <35 <35 <35
06/17/15 <0.17 <0.17 <0.15 <0.43 <0.16 <0.12 <0.14 <0.14 <0.12 <0.16 <0.12 <0.16 <0.12 <0.14 <0.14 NR NR NR NR NR
TMW-1 10/16/13 <0.10 0.11 J <0.10 <0.22 <0.10 <0.15 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.0099 69.3 <35 <35 <35
MW(QO)-1 03/17/10 55.8 1.13 <0.150 5.93 5.87 1.72 <0.180 <0.140 0.315 J 1.65 <0.200 0.279 J <0.240 2.38 0.437 J <0.00978 9.02 <100 <160.0 <270
MW(QO)-5 03/17/10 2.13 <0.190 <0.150 <0.220 0.652 J <0.500 <0.180 <0.140 <0.150 <0.200 <0.200 <0.220 <0.240 <0.150 <0.180 <0.00977 15.0 <100 <160.0 <270
MW(QO)-8 03/17/10 <0.140 <0.190 <0.150 <0.220 <0.250 <0.500 <0.180 <0.140 <0.150 <0.200 <0.200 <0.220 <0.240 <0.150 <0.180 <0.00968 8.66 <100 <160.0 <270
Notes:
• Results reported in µg/l (micrograms per liter).
• 2L Standard: as specified in T15A NCAC 2L.02
• GCL: Gross contamination level.
• <: Less than the method detection limit specified in the laboratory report.
• NE: Standard not established.
• NS: Not sampled.
• Concentrations in bold face type exceeded the 2L Standard; concentrations in italics exceeded the GCL.
• I or J: Estimated value.
• V: Present in laboratory blank.
• A concentration of 1,2-dichloroethane (35.3 J µg/l in MW-4) that exceeded the 2L Standard was reported in the ground water sample collected on 04/02/18.
• For other compounds reported which did not exceed the 2L Standards, refer to the laboratory reports.
TW-1
Page 6 of 6

APPENDIX

APPENDIX A
Laboratory Report – Ground Water Samples
04/11/18
Technical Report for
GRI (Geological Resources Inc.)
Gurganus Mobil; US Hwy 64 W, Plymouth, NC
SGS Job Number: FA53035
Sampling Date: 04/02/18
Report to:
GRI
3502 Hayes Rd
Monroe, NC 28110
[e-mail]; [e-mail];
[e-mail]
ATTN: Nicole Long
Total number of pages in report:
Certifications: FL(E83510), LA(03051), KS(E-10327), IL(200063), NC(573), NJ(FL002), NY(12022), SC(96038001)
DoD ELAP(ANAB L2229), AZ(AZ0806), CA(2937), TX(T104704404), PA(68-03573), VA(460177),
AK, AR, IA, KY, MA, MS, ND, NH, NV, OK, OR, UT, WA, WV
This report shall not be reproduced, except in its entirety, without the written approval of SGS.
Test results relate only to samples analyzed.
SGS North America Inc. • 4405 Vineland Road • Suite C-15 • Orlando, FL 32811 • tel: [phone] • fax: [phone]
Test results contained within this data package meet the requirements
of the National Environmental Laboratory Accreditation Program
and/or state specific certification programs as applicable.
Client Service contact: Muna Mohammed 407-425-6700
Caitlin Brice, M.S.
General Manager
Orlando, FL 04/11/18
e-Hardcopy 2.0
Automated Report
59
SGS is the sole authority for authorizing edits or modifications to this document.
Unauthorized modification of this report is strictly prohibited.
Review standard terms at: http://www.sgs.com/en/terms-and-conditions
The results set forth herein are provided by SGS North America Inc.
Please share your ideas about
how we can serve you better at:
[e-mail]
1 of 59
FA53035
Table of Contents
-1-
Sections:
Section 1: Sample Summary ...................................................................................................3
Section 2: Summary of Hits ....................................................................................................5
Section 3: Sample Results ........................................................................................................9
3.1: FA53035-1: MW-11 ......................................................................................................10
3.2: FA53035-2: MW-12 ......................................................................................................12
3.3: FA53035-3: MW-27 ......................................................................................................14
3.4: FA53035-4: MW-17 ......................................................................................................16
3.5: FA53035-5: MW-20 ......................................................................................................18
3.6: FA53035-6: MW-21 ......................................................................................................20
3.7: FA53035-7: MW-14 ......................................................................................................22
3.8: FA53035-8: MW-26 ......................................................................................................24
3.9: FA53035-9: MW-10 ......................................................................................................26
3.10: FA53035-10: MW-4 ....................................................................................................28
3.11: FA53035-11: MW-5 ....................................................................................................30
3.12: FA53035-12: MW-7 ....................................................................................................32
3.13: FA53035-13: MW-8 ....................................................................................................34
3.14: FA53035-14: MW-13 ..................................................................................................36
3.15: FA53035-15: MW-15R ...............................................................................................39
Section 4: Misc. Forms ............................................................................................................41
4.1: Chain of Custody ...........................................................................................................42
Section 5: MS Volatiles - QC Data Summaries .....................................................................45
5.1: Method Blank Summary ................................................................................................46
5.2: Blank Spike Summary ...................................................................................................50
5.3: Matrix Spike/Matrix Spike Duplicate Summary ...........................................................54 123452 of 59
FA53035
SGS North America Inc.
Sample Summary
GRI (Geological Resources Inc.)
Job No:FA53035
Gurganus Mobil; US Hwy 64 W, Plymouth, NC
Sample Collected Matrix Client
Number Date Time By Received Code Type Sample ID
FA53035-1 04/02/18 08:55 WBJR 04/03/18 AQ Ground Water MW-11
FA53035-2 04/02/18 09:00 WBJR 04/03/18 AQ Ground Water MW-12
FA53035-3 04/02/18 09:10 WBJR 04/03/18 AQ Ground Water MW-27
FA53035-4 04/02/18 09:15 WBJR 04/03/18 AQ Ground Water MW-17
FA53035-5 04/02/18 10:25 WBJR 04/03/18 AQ Ground Water MW-20
FA53035-6 04/02/18 10:30 WBJR 04/03/18 AQ Ground Water MW-21
FA53035-7 04/02/18 10:35 WBJR 04/03/18 AQ Ground Water MW-14
FA53035-8 04/02/18 10:40 WBJR 04/03/18 AQ Ground Water MW-26
FA53035-9 04/02/18 11:32 WBJR 04/03/18 AQ Ground Water MW-10
FA53035-10 04/02/18 11:36 WBJR 04/03/18 AQ Ground Water MW-4
FA53035-11 04/02/18 11:40 WBJR 04/03/18 AQ Ground Water MW-5
FA53035-12 04/02/18 11:45 WBJR 04/03/18 AQ Ground Water MW-7
FA53035-13 04/02/18 11:52 WBJR 04/03/18 AQ Ground Water MW-8
3 of 59
FA530351
SGS North America Inc.
Sample Summary
(continued)
GRI (Geological Resources Inc.)
Job No:FA53035
Gurganus Mobil; US Hwy 64 W, Plymouth, NC
Sample Collected Matrix Client
Number Date Time By Received Code Type Sample ID
FA53035-14 04/02/18 12:00 WBJR 04/03/18 AQ Ground Water MW-13
FA53035-15 04/02/18 12:05 WBJR 04/03/18 AQ Ground Water MW-15R
4 of 59
FA530351
Summary of Hits Page 1 of 4
Job Number:FA53035
Account:GRI (Geological Resources Inc.)
Project:Gurganus Mobil; US Hwy 64 W, Plymouth, NC
Collected:04/02/18
Lab Sample ID Client Sample ID Result/
Analyte Qual RL MDL Units Method
FA53035-1 MW-11
Benzene 124 5.0 1.3 ug/l SM 6200B
n-Butylbenzene 0.15 J 0.50 0.13 ug/l SM 6200B
sec-Butylbenzene 0.16 J 0.50 0.13 ug/l SM 6200B
Di-Isopropyl Ether 1.2 0.50 0.13 ug/l SM 6200B
Ethylbenzene 46.5 0.50 0.13 ug/l SM 6200B
Isopropylbenzene 1.6 0.50 0.13 ug/l SM 6200B
Methyl Tert Butyl Ether 3.7 0.50 0.13 ug/l SM 6200B
Naphthalene 11.1 0.50 0.13 ug/l SM 6200B
n-Propylbenzene 4.1 0.50 0.13 ug/l SM 6200B
Toluene 7.7 0.50 0.13 ug/l SM 6200B
1,2,4-Trimethylbenzene 22.7 0.50 0.13 ug/l SM 6200B
1,3,5-Trimethylbenzene 5.3 0.50 0.13 ug/l SM 6200B
m,p-Xylene 116 10 1.3 ug/l SM 6200B
o-Xylene 31.9 5.0 1.3 ug/l SM 6200B
Xylene (total)148 15 2.5 ug/l SM 6200B
FA53035-2 MW-12
Benzene 6.2 0.50 0.13 ug/l SM 6200B
Di-Isopropyl Ether 0.23 J 0.50 0.13 ug/l SM 6200B
Ethylbenzene 1.1 0.50 0.13 ug/l SM 6200B
Naphthalene 0.45 J 0.50 0.13 ug/l SM 6200B
1,2,4-Trimethylbenzene 0.34 J 0.50 0.13 ug/l SM 6200B
m,p-Xylene 1.7 1.0 0.13 ug/l SM 6200B
o-Xylene 0.24 J 0.50 0.13 ug/l SM 6200B
Xylene (total)1.9 1.5 0.25 ug/l SM 6200B
FA53035-3 MW-27
Benzene 12.0 0.50 0.13 ug/l SM 6200B
Di-Isopropyl Ether 0.51 0.50 0.13 ug/l SM 6200B
Ethylbenzene 0.89 0.50 0.13 ug/l SM 6200B
Isopropylbenzene 0.33 J 0.50 0.13 ug/l SM 6200B
Methyl Tert Butyl Ether 0.16 J 0.50 0.13 ug/l SM 6200B
Naphthalene 1.9 0.50 0.13 ug/l SM 6200B
n-Propylbenzene 0.27 J 0.50 0.13 ug/l SM 6200B
Toluene 0.30 J 0.50 0.13 ug/l SM 6200B
1,2,4-Trimethylbenzene 2.9 0.50 0.13 ug/l SM 6200B
1,3,5-Trimethylbenzene 0.67 0.50 0.13 ug/l SM 6200B
m,p-Xylene 15.5 1.0 0.13 ug/l SM 6200B
o-Xylene 7.6 0.50 0.13 ug/l SM 6200B
Xylene (total)23.1 1.5 0.25 ug/l SM 6200B
5 of 59
FA530352
Summary of Hits Page 2 of 4
Job Number:FA53035
Account:GRI (Geological Resources Inc.)
Project:Gurganus Mobil; US Hwy 64 W, Plymouth, NC
Collected:04/02/18
Lab Sample ID Client Sample ID Result/
Analyte Qual RL MDL Units Method
FA53035-4 MW-17
Benzene 302 5.0 1.3 ug/l SM 6200B
Di-Isopropyl Ether 9.5 5.0 1.3 ug/l SM 6200B
Ethylbenzene 24.0 5.0 1.3 ug/l SM 6200B
Isopropylbenzene 5.8 5.0 1.3 ug/l SM 6200B
Methyl Tert Butyl Ether 7.2 5.0 1.3 ug/l SM 6200B
Naphthalene 30.0 5.0 1.3 ug/l SM 6200B
n-Propylbenzene 7.7 5.0 1.3 ug/l SM 6200B
Toluene 14.1 5.0 1.3 ug/l SM 6200B
1,2,4-Trimethylbenzene 111 5.0 1.3 ug/l SM 6200B
1,3,5-Trimethylbenzene 25.6 5.0 1.3 ug/l SM 6200B
m,p-Xylene 590 10 1.3 ug/l SM 6200B
o-Xylene 184 5.0 1.3 ug/l SM 6200B
Xylene (total)774 15 2.5 ug/l SM 6200B
FA53035-5 MW-20
No hits reported in this sample.
FA53035-6 MW-21
Chloroform 8.3 0.50 0.13 ug/l SM 6200B
FA53035-7 MW-14
No hits reported in this sample.
FA53035-8 MW-26
Chloroform 0.45 J 0.50 0.13 ug/l SM 6200B
Di-Isopropyl Ether 0.75 0.50 0.13 ug/l SM 6200B
Methyl Tert Butyl Ether 0.35 J 0.50 0.13 ug/l SM 6200B
FA53035-9 MW-10
No hits reported in this sample.
FA53035-10 MW-4
Benzene 5560 250 63 ug/l SM 6200B
n-Butylbenzene 475 50 13 ug/l SM 6200B
sec-Butylbenzene 206 50 13 ug/l SM 6200B
1,2-Dichloroethane 35.3 J 50 13 ug/l SM 6200B
Di-Isopropyl Ether 182 50 13 ug/l SM 6200B
6 of 59
FA530352
Summary of Hits Page 3 of 4
Job Number:FA53035
Account:GRI (Geological Resources Inc.)
Project:Gurganus Mobil; US Hwy 64 W, Plymouth, NC
Collected:04/02/18
Lab Sample ID Client Sample ID Result/
Analyte Qual RL MDL Units Method
Ethylbenzene 4760 50 13 ug/l SM 6200B
Isopropylbenzene 466 50 13 ug/l SM 6200B
p-Isopropyltoluene 140 50 13 ug/l SM 6200B
Methyl Tert Butyl Ether 45.4 J 50 13 ug/l SM 6200B
Naphthalene 1900 50 13 ug/l SM 6200B
n-Propylbenzene 1520 50 13 ug/l SM 6200B
Styrene 26.8 J 50 13 ug/l SM 6200B
Toluene 17700 250 63 ug/l SM 6200B
1,2,4-Trimethylbenzene 5160 250 63 ug/l SM 6200B
1,3,5-Trimethylbenzene 3710 50 13 ug/l SM 6200B
m,p-Xylene 12700 500 63 ug/l SM 6200B
o-Xylene 5310 250 63 ug/l SM 6200B
Xylene (total)18000 750 130 ug/l SM 6200B
FA53035-11 MW-5
Benzene 280 25 6.3 ug/l SM 6200B
n-Butylbenzene 54.2 25 6.3 ug/l SM 6200B
sec-Butylbenzene 33.1 25 6.3 ug/l SM 6200B
o-Chlorotoluene 81.8 25 6.3 ug/l SM 6200B
Ethylbenzene 758 25 6.3 ug/l SM 6200B
Isopropylbenzene 97.8 25 6.3 ug/l SM 6200B
p-Isopropyltoluene 37.1 25 6.3 ug/l SM 6200B
Naphthalene 414 25 6.3 ug/l SM 6200B
n-Propylbenzene 305 25 6.3 ug/l SM 6200B
Toluene 353 25 6.3 ug/l SM 6200B
1,2,4-Trimethylbenzene 2370 25 6.3 ug/l SM 6200B
1,3,5-Trimethylbenzene 736 25 6.3 ug/l SM 6200B
m,p-Xylene 3020 50 6.3 ug/l SM 6200B
o-Xylene 401 25 6.3 ug/l SM 6200B
Xylene (total)3420 75 13 ug/l SM 6200B
FA53035-12 MW-7
Naphthalene 0.98 0.50 0.13 ug/l SM 6200B
1,2,4-Trimethylbenzene 1.6 0.50 0.13 ug/l SM 6200B
1,3,5-Trimethylbenzene 0.40 J 0.50 0.13 ug/l SM 6200B
m,p-Xylene 0.47 J 1.0 0.13 ug/l SM 6200B
o-Xylene 0.34 J 0.50 0.13 ug/l SM 6200B
Xylene (total)0.81 J 1.5 0.25 ug/l SM 6200B
FA53035-13 MW-8
Ethylbenzene 0.26 J 0.50 0.13 ug/l SM 6200B
Isopropylbenzene 0.14 J 0.50 0.13 ug/l SM 6200B
7 of 59
FA530352
Summary of Hits Page 4 of 4
Job Number:FA53035
Account:GRI (Geological Resources Inc.)
Project:Gurganus Mobil; US Hwy 64 W, Plymouth, NC
Collected:04/02/18
Lab Sample ID Client Sample ID Result/
Analyte Qual RL MDL Units Method
Naphthalene 0.67 0.50 0.13 ug/l SM 6200B
Toluene 0.63 0.50 0.13 ug/l SM 6200B
1,2,4-Trimethylbenzene 0.56 0.50 0.13 ug/l SM 6200B
1,3,5-Trimethylbenzene 0.14 J 0.50 0.13 ug/l SM 6200B
m,p-Xylene 0.78 J 1.0 0.13 ug/l SM 6200B
o-Xylene 0.44 J 0.50 0.13 ug/l SM 6200B
Xylene (total)1.2 J 1.5 0.25 ug/l SM 6200B
FA53035-14 MW-13
Benzene 190 5.0 1.3 ug/l SM 6200B
n-Butylbenzene 0.40 J 0.50 0.13 ug/l SM 6200B
sec-Butylbenzene 0.47 J 0.50 0.13 ug/l SM 6200B
1,2-Dichloroethane 0.22 J 0.50 0.13 ug/l SM 6200B
Di-Isopropyl Ether 9.6 0.50 0.13 ug/l SM 6200B
Ethylbenzene 66.8 5.0 1.3 ug/l SM 6200B
Isopropylbenzene 5.3 0.50 0.13 ug/l SM 6200B
p-Isopropyltoluene 0.30 J 0.50 0.13 ug/l SM 6200B
Methyl Tert Butyl Ether 1.1 0.50 0.13 ug/l SM 6200B
Naphthalene 21.8 0.50 0.13 ug/l SM 6200B
n-Propylbenzene 10.4 0.50 0.13 ug/l SM 6200B
Toluene 6.3 0.50 0.13 ug/l SM 6200B
1,2,4-Trimethylbenzene 41.4 0.50 0.13 ug/l SM 6200B
1,3,5-Trimethylbenzene 7.3 0.50 0.13 ug/l SM 6200B
m,p-Xylene 100 10 1.3 ug/l SM 6200B
o-Xylene 2.5 J 5.0 1.3 ug/l SM 6200B
Xylene (total)103 15 2.5 ug/l SM 6200B
FA53035-15 MW-15R
Benzene 0.34 J 0.50 0.13 ug/l SM 6200B
Di-Isopropyl Ether 0.19 J 0.50 0.13 ug/l SM 6200B
Ethylbenzene 0.34 J 0.50 0.13 ug/l SM 6200B
Isopropylbenzene 0.13 J 0.50 0.13 ug/l SM 6200B
p-Isopropyltoluene 6.4 0.50 0.13 ug/l SM 6200B
Methyl Tert Butyl Ether 0.14 J 0.50 0.13 ug/l SM 6200B
Naphthalene 0.78 0.50 0.13 ug/l SM 6200B
1,2,4-Trimethylbenzene 0.29 J 0.50 0.13 ug/l SM 6200B
8 of 59
FA530352
SGS North America Inc.
Sample Results
Report of Analysis
Orlando, FL
Section 3
9 of 59
FA530353
SGS North America Inc.
Report of Analysis Page 1 of 2
Client Sample ID:MW-11
Lab Sample ID:FA53035-1 Date Sampled:04/02/18
Matrix:AQ - Ground Water Date Received:04/03/18
Method:SM 6200B Percent Solids:n/a
Project:Gurganus Mobil; US Hwy 64 W, Plymouth, NC
File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 A0212687.D 1 04/05/18 16:37 TD n/a n/a VA2356
Run #2 A0212676.D 10 04/05/18 11:49 TD n/a n/a VA2356
Purge Volume
Run #1 10.0 ml
Run #2 10.0 ml
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
71-43-2 Benzene 124 a 5.0 1.3 ug/l
108-86-1 Bromobenzene ND 0.50 0.13 ug/l
74-97-5 Bromochloromethane ND 0.50 0.13 ug/l
75-27-4 Bromodichloromethane ND 0.50 0.13 ug/l
75-25-2 Bromoform ND 0.50 0.13 ug/l
104-51-8 n-Butylbenzene 0.15 0.50 0.13 ug/l J
135-98-8 sec-Butylbenzene 0.16 0.50 0.13 ug/l J
98-06-6 tert-Butylbenzene ND 0.50 0.13 ug/l
56-23-5 Carbon Tetrachloride ND 0.50 0.13 ug/l
108-90-7 Chlorobenzene ND 0.50 0.13 ug/l
75-00-3 Chloroethane b ND 0.50 0.20 ug/l
67-66-3 Chloroform ND 0.50 0.13 ug/l
95-49-8 o-Chlorotoluene ND 0.50 0.13 ug/l
106-43-4 p-Chlorotoluene ND 0.50 0.13 ug/l
124-48-1 Dibromochloromethane ND 0.50 0.13 ug/l
96-12-8 1,2-Dibromo-3-chloropropane ND 0.50 0.25 ug/l
106-93-4 1,2-Dibromoethane ND 0.50 0.13 ug/l
75-71-8 Dichlorodifluoromethane ND 0.50 0.20 ug/l
95-50-1 1,2-Dichlorobenzene ND 0.50 0.13 ug/l
541-73-1 1,3-Dichlorobenzene ND 0.50 0.13 ug/l
106-46-7 1,4-Dichlorobenzene ND 0.50 0.13 ug/l
75-34-3 1,1-Dichloroethane ND 0.50 0.13 ug/l
107-06-2 1,2-Dichloroethane ND 0.50 0.13 ug/l
75-35-4 1,1-Dichloroethylene ND 0.50 0.13 ug/l
156-59-2 cis-1,2-Dichloroethylene ND 0.50 0.13 ug/l
156-60-5 trans-1,2-Dichloroethylene ND 0.50 0.13 ug/l
78-87-5 1,2-Dichloropropane ND 0.50 0.13 ug/l
142-28-9 1,3-Dichloropropane ND 0.50 0.13 ug/l
594-20-7 2,2-Dichloropropane ND 0.50 0.13 ug/l
563-58-6 1,1-Dichloropropene ND 0.50 0.13 ug/l
10061-01-5 cis-1,3-Dichloropropene ND 0.50 0.13 ug/l
10061-02-6 trans-1,3-Dichloropropene ND 0.50 0.13 ug/l
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
10 of 59
FA5303533.1
SGS North America Inc.
Report of Analysis Page 2 of 2
Client Sample ID:MW-11
Lab Sample ID:FA53035-1 Date Sampled:04/02/18
Matrix:AQ - Ground Water Date Received:04/03/18
Method:SM 6200B Percent Solids:n/a
Project:Gurganus Mobil; US Hwy 64 W, Plymouth, NC
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
108-20-3 Di-Isopropyl Ether 1.2 0.50 0.13 ug/l
100-41-4 Ethylbenzene 46.5 0.50 0.13 ug/l
87-68-3 Hexachlorobutadiene ND 0.50 0.13 ug/l
98-82-8 Isopropylbenzene 1.6 0.50 0.13 ug/l
99-87-6 p-Isopropyltoluene ND 0.50 0.13 ug/l
74-83-9 Methyl Bromide b ND 0.50 0.20 ug/l
74-87-3 Methyl Chloride b ND 0.50 0.20 ug/l
74-95-3 Methylene Bromide ND 0.50 0.13 ug/l
75-09-2 Methylene Chloride ND 2.0 1.0 ug/l
1634-04-4 Methyl Tert Butyl Ether 3.7 0.50 0.13 ug/l
91-20-3 Naphthalene 11.1 0.50 0.13 ug/l
103-65-1 n-Propylbenzene 4.1 0.50 0.13 ug/l
100-42-5 Styrene ND 0.50 0.13 ug/l
630-20-6 1,1,1,2-Tetrachloroethane ND 0.50 0.13 ug/l
79-34-5 1,1,2,2-Tetrachloroethane ND 0.50 0.13 ug/l
127-18-4 Tetrachloroethylene ND 0.50 0.13 ug/l
108-88-3 Toluene 7.7 0.50 0.13 ug/l
87-61-6 1,2,3-Trichlorobenzene ND 0.50 0.13 ug/l
120-82-1 1,2,4-Trichlorobenzene ND 0.50 0.13 ug/l
71-55-6 1,1,1-Trichloroethane ND 0.50 0.13 ug/l
79-00-5 1,1,2-Trichloroethane ND 0.50 0.13 ug/l
79-01-6 Trichloroethylene ND 0.50 0.13 ug/l
75-69-4 Trichlorofluoromethane b ND 0.50 0.20 ug/l
96-18-4 1,2,3-Trichloropropane ND 0.50 0.13 ug/l
95-63-6 1,2,4-Trimethylbenzene 22.7 0.50 0.13 ug/l
108-67-8 1,3,5-Trimethylbenzene 5.3 0.50 0.13 ug/l
75-01-4 Vinyl Chloride b ND 0.50 0.13 ug/l
m,p-Xylene 116 a 10 1.3 ug/l
95-47-6 o-Xylene 31.9 a 5.0 1.3 ug/l
1330-20-7 Xylene (total)148 a 15 2.5 ug/l
CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits
1868-53-7 Dibromofluoromethane 93%98%70-130%
17060-07-0 1,2-Dichloroethane-D4 86%92%70-130%
2037-26-5 Toluene-D8 103%100%70-130%
460-00-4 4-Bromofluorobenzene 103%102%70-130%
(a) Result is from Run# 2
(b) Associated BS recovery outside control limits.
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
11 of 59
FA5303533.1
SGS North America Inc.
Report of Analysis Page 1 of 2
Client Sample ID:MW-12
Lab Sample ID:FA53035-2 Date Sampled:04/02/18
Matrix:AQ - Ground Water Date Received:04/03/18
Method:SM 6200B Percent Solids:n/a
Project:Gurganus Mobil; US Hwy 64 W, Plymouth, NC
File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 A0212690.D 1 04/05/18 17:44 TD n/a n/a VA2356
Run #2
Purge Volume
Run #1 10.0 ml
Run #2
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
71-43-2 Benzene 6.2 0.50 0.13 ug/l
108-86-1 Bromobenzene ND 0.50 0.13 ug/l
74-97-5 Bromochloromethane ND 0.50 0.13 ug/l
75-27-4 Bromodichloromethane ND 0.50 0.13 ug/l
75-25-2 Bromoform ND 0.50 0.13 ug/l
104-51-8 n-Butylbenzene ND 0.50 0.13 ug/l
135-98-8 sec-Butylbenzene ND 0.50 0.13 ug/l
98-06-6 tert-Butylbenzene ND 0.50 0.13 ug/l
56-23-5 Carbon Tetrachloride ND 0.50 0.13 ug/l
108-90-7 Chlorobenzene ND 0.50 0.13 ug/l
75-00-3 Chloroethane a ND 0.50 0.20 ug/l
67-66-3 Chloroform ND 0.50 0.13 ug/l
95-49-8 o-Chlorotoluene ND 0.50 0.13 ug/l
106-43-4 p-Chlorotoluene ND 0.50 0.13 ug/l
124-48-1 Dibromochloromethane ND 0.50 0.13 ug/l
96-12-8 1,2-Dibromo-3-chloropropane ND 0.50 0.25 ug/l
106-93-4 1,2-Dibromoethane ND 0.50 0.13 ug/l
75-71-8 Dichlorodifluoromethane ND 0.50 0.20 ug/l
95-50-1 1,2-Dichlorobenzene ND 0.50 0.13 ug/l
541-73-1 1,3-Dichlorobenzene ND 0.50 0.13 ug/l
106-46-7 1,4-Dichlorobenzene ND 0.50 0.13 ug/l
75-34-3 1,1-Dichloroethane ND 0.50 0.13 ug/l
107-06-2 1,2-Dichloroethane ND 0.50 0.13 ug/l
75-35-4 1,1-Dichloroethylene ND 0.50 0.13 ug/l
156-59-2 cis-1,2-Dichloroethylene ND 0.50 0.13 ug/l
156-60-5 trans-1,2-Dichloroethylene ND 0.50 0.13 ug/l
78-87-5 1,2-Dichloropropane ND 0.50 0.13 ug/l
142-28-9 1,3-Dichloropropane ND 0.50 0.13 ug/l
594-20-7 2,2-Dichloropropane ND 0.50 0.13 ug/l
563-58-6 1,1-Dichloropropene ND 0.50 0.13 ug/l
10061-01-5 cis-1,3-Dichloropropene ND 0.50 0.13 ug/l
10061-02-6 trans-1,3-Dichloropropene ND 0.50 0.13 ug/l
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
12 of 59
FA5303533.2
SGS North America Inc.
Report of Analysis Page 2 of 2
Client Sample ID:MW-12
Lab Sample ID:FA53035-2 Date Sampled:04/02/18
Matrix:AQ - Ground Water Date Received:04/03/18
Method:SM 6200B Percent Solids:n/a
Project:Gurganus Mobil; US Hwy 64 W, Plymouth, NC
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
108-20-3 Di-Isopropyl Ether 0.23 0.50 0.13 ug/l J
100-41-4 Ethylbenzene 1.1 0.50 0.13 ug/l
87-68-3 Hexachlorobutadiene ND 0.50 0.13 ug/l
98-82-8 Isopropylbenzene ND 0.50 0.13 ug/l
99-87-6 p-Isopropyltoluene ND 0.50 0.13 ug/l
74-83-9 Methyl Bromide a ND 0.50 0.20 ug/l
74-87-3 Methyl Chloride a ND 0.50 0.20 ug/l
74-95-3 Methylene Bromide ND 0.50 0.13 ug/l
75-09-2 Methylene Chloride ND 2.0 1.0 ug/l
1634-04-4 Methyl Tert Butyl Ether ND 0.50 0.13 ug/l
91-20-3 Naphthalene 0.45 0.50 0.13 ug/l J
103-65-1 n-Propylbenzene ND 0.50 0.13 ug/l
100-42-5 Styrene ND 0.50 0.13 ug/l
630-20-6 1,1,1,2-Tetrachloroethane ND 0.50 0.13 ug/l
79-34-5 1,1,2,2-Tetrachloroethane ND 0.50 0.13 ug/l
127-18-4 Tetrachloroethylene ND 0.50 0.13 ug/l
108-88-3 Toluene ND 0.50 0.13 ug/l
87-61-6 1,2,3-Trichlorobenzene ND 0.50 0.13 ug/l
120-82-1 1,2,4-Trichlorobenzene ND 0.50 0.13 ug/l
71-55-6 1,1,1-Trichloroethane ND 0.50 0.13 ug/l
79-00-5 1,1,2-Trichloroethane ND 0.50 0.13 ug/l
79-01-6 Trichloroethylene ND 0.50 0.13 ug/l
75-69-4 Trichlorofluoromethane a ND 0.50 0.20 ug/l
96-18-4 1,2,3-Trichloropropane ND 0.50 0.13 ug/l
95-63-6 1,2,4-Trimethylbenzene 0.34 0.50 0.13 ug/l J
108-67-8 1,3,5-Trimethylbenzene ND 0.50 0.13 ug/l
75-01-4 Vinyl Chloride a ND 0.50 0.13 ug/l
m,p-Xylene 1.7 1.0 0.13 ug/l
95-47-6 o-Xylene 0.24 0.50 0.13 ug/l J
1330-20-7 Xylene (total)1.9 1.5 0.25 ug/l
CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits
1868-53-7 Dibromofluoromethane 95%70-130%
17060-07-0 1,2-Dichloroethane-D4 85%70-130%
2037-26-5 Toluene-D8 96%70-130%
460-00-4 4-Bromofluorobenzene 101%70-130%
(a) Associated BS recovery outside control limits.
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
13 of 59
FA5303533.2
SGS North America Inc.
Report of Analysis Page 1 of 2
Client Sample ID:MW-27
Lab Sample ID:FA53035-3 Date Sampled:04/02/18
Matrix:AQ - Ground Water Date Received:04/03/18
Method:SM 6200B Percent Solids:n/a
Project:Gurganus Mobil; US Hwy 64 W, Plymouth, NC
File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 A0212691.D 1 04/05/18 18:06 TD n/a n/a VA2356
Run #2
Purge Volume
Run #1 10.0 ml
Run #2
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
71-43-2 Benzene 12.0 0.50 0.13 ug/l
108-86-1 Bromobenzene ND 0.50 0.13 ug/l
74-97-5 Bromochloromethane ND 0.50 0.13 ug/l
75-27-4 Bromodichloromethane ND 0.50 0.13 ug/l
75-25-2 Bromoform ND 0.50 0.13 ug/l
104-51-8 n-Butylbenzene ND 0.50 0.13 ug/l
135-98-8 sec-Butylbenzene ND 0.50 0.13 ug/l
98-06-6 tert-Butylbenzene ND 0.50 0.13 ug/l
56-23-5 Carbon Tetrachloride ND 0.50 0.13 ug/l
108-90-7 Chlorobenzene ND 0.50 0.13 ug/l
75-00-3 Chloroethane a ND 0.50 0.20 ug/l
67-66-3 Chloroform ND 0.50 0.13 ug/l
95-49-8 o-Chlorotoluene ND 0.50 0.13 ug/l
106-43-4 p-Chlorotoluene ND 0.50 0.13 ug/l
124-48-1 Dibromochloromethane ND 0.50 0.13 ug/l
96-12-8 1,2-Dibromo-3-chloropropane ND 0.50 0.25 ug/l
106-93-4 1,2-Dibromoethane ND 0.50 0.13 ug/l
75-71-8 Dichlorodifluoromethane ND 0.50 0.20 ug/l
95-50-1 1,2-Dichlorobenzene ND 0.50 0.13 ug/l
541-73-1 1,3-Dichlorobenzene ND 0.50 0.13 ug/l
106-46-7 1,4-Dichlorobenzene ND 0.50 0.13 ug/l
75-34-3 1,1-Dichloroethane ND 0.50 0.13 ug/l
107-06-2 1,2-Dichloroethane ND 0.50 0.13 ug/l
75-35-4 1,1-Dichloroethylene ND 0.50 0.13 ug/l
156-59-2 cis-1,2-Dichloroethylene ND 0.50 0.13 ug/l
156-60-5 trans-1,2-Dichloroethylene ND 0.50 0.13 ug/l
78-87-5 1,2-Dichloropropane ND 0.50 0.13 ug/l
142-28-9 1,3-Dichloropropane ND 0.50 0.13 ug/l
594-20-7 2,2-Dichloropropane ND 0.50 0.13 ug/l
563-58-6 1,1-Dichloropropene ND 0.50 0.13 ug/l
10061-01-5 cis-1,3-Dichloropropene ND 0.50 0.13 ug/l
10061-02-6 trans-1,3-Dichloropropene ND 0.50 0.13 ug/l
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
14 of 59
FA5303533.3
SGS North America Inc.
Report of Analysis Page 2 of 2
Client Sample ID:MW-27
Lab Sample ID:FA53035-3 Date Sampled:04/02/18
Matrix:AQ - Ground Water Date Received:04/03/18
Method:SM 6200B Percent Solids:n/a
Project:Gurganus Mobil; US Hwy 64 W, Plymouth, NC
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
108-20-3 Di-Isopropyl Ether 0.51 0.50 0.13 ug/l
100-41-4 Ethylbenzene 0.89 0.50 0.13 ug/l
87-68-3 Hexachlorobutadiene ND 0.50 0.13 ug/l
98-82-8 Isopropylbenzene 0.33 0.50 0.13 ug/l J
99-87-6 p-Isopropyltoluene ND 0.50 0.13 ug/l
74-83-9 Methyl Bromide a ND 0.50 0.20 ug/l
74-87-3 Methyl Chloride a ND 0.50 0.20 ug/l
74-95-3 Methylene Bromide ND 0.50 0.13 ug/l
75-09-2 Methylene Chloride ND 2.0 1.0 ug/l
1634-04-4 Methyl Tert Butyl Ether 0.16 0.50 0.13 ug/l J
91-20-3 Naphthalene 1.9 0.50 0.13 ug/l
103-65-1 n-Propylbenzene 0.27 0.50 0.13 ug/l J
100-42-5 Styrene ND 0.50 0.13 ug/l
630-20-6 1,1,1,2-Tetrachloroethane ND 0.50 0.13 ug/l
79-34-5 1,1,2,2-Tetrachloroethane ND 0.50 0.13 ug/l
127-18-4 Tetrachloroethylene ND 0.50 0.13 ug/l
108-88-3 Toluene 0.30 0.50 0.13 ug/l J
87-61-6 1,2,3-Trichlorobenzene ND 0.50 0.13 ug/l
120-82-1 1,2,4-Trichlorobenzene ND 0.50 0.13 ug/l
71-55-6 1,1,1-Trichloroethane ND 0.50 0.13 ug/l
79-00-5 1,1,2-Trichloroethane ND 0.50 0.13 ug/l
79-01-6 Trichloroethylene ND 0.50 0.13 ug/l
75-69-4 Trichlorofluoromethane a ND 0.50 0.20 ug/l
96-18-4 1,2,3-Trichloropropane ND 0.50 0.13 ug/l
95-63-6 1,2,4-Trimethylbenzene 2.9 0.50 0.13 ug/l
108-67-8 1,3,5-Trimethylbenzene 0.67 0.50 0.13 ug/l
75-01-4 Vinyl Chloride a ND 0.50 0.13 ug/l
m,p-Xylene 15.5 1.0 0.13 ug/l
95-47-6 o-Xylene 7.6 0.50 0.13 ug/l
1330-20-7 Xylene (total)23.1 1.5 0.25 ug/l
CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits
1868-53-7 Dibromofluoromethane 97%70-130%
17060-07-0 1,2-Dichloroethane-D4 92%70-130%
2037-26-5 Toluene-D8 98%70-130%
460-00-4 4-Bromofluorobenzene 102%70-130%
(a) Associated BS recovery outside control limits.
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
15 of 59
FA5303533.3
SGS North America Inc.
Report of Analysis Page 1 of 2
Client Sample ID:MW-17
Lab Sample ID:FA53035-4 Date Sampled:04/02/18
Matrix:AQ - Ground Water Date Received:04/03/18
Method:SM 6200B Percent Solids:n/a
Project:Gurganus Mobil; US Hwy 64 W, Plymouth, NC
File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 A0212677.D 10 04/05/18 12:12 TD n/a n/a VA2356
Run #2
Purge Volume
Run #1 10.0 ml
Run #2
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
71-43-2 Benzene 302 5.0 1.3 ug/l
108-86-1 Bromobenzene ND 5.0 1.3 ug/l
74-97-5 Bromochloromethane ND 5.0 1.3 ug/l
75-27-4 Bromodichloromethane ND 5.0 1.3 ug/l
75-25-2 Bromoform ND 5.0 1.3 ug/l
104-51-8 n-Butylbenzene ND 5.0 1.3 ug/l
135-98-8 sec-Butylbenzene ND 5.0 1.3 ug/l
98-06-6 tert-Butylbenzene ND 5.0 1.3 ug/l
56-23-5 Carbon Tetrachloride ND 5.0 1.3 ug/l
108-90-7 Chlorobenzene ND 5.0 1.3 ug/l
75-00-3 Chloroethane ND 5.0 2.0 ug/l
67-66-3 Chloroform ND 5.0 1.3 ug/l
95-49-8 o-Chlorotoluene ND 5.0 1.3 ug/l
106-43-4 p-Chlorotoluene ND 5.0 1.3 ug/l
124-48-1 Dibromochloromethane ND 5.0 1.3 ug/l
96-12-8 1,2-Dibromo-3-chloropropane ND 5.0 2.5 ug/l
106-93-4 1,2-Dibromoethane ND 5.0 1.3 ug/l
75-71-8 Dichlorodifluoromethane ND 5.0 2.0 ug/l
95-50-1 1,2-Dichlorobenzene ND 5.0 1.3 ug/l
541-73-1 1,3-Dichlorobenzene ND 5.0 1.3 ug/l
106-46-7 1,4-Dichlorobenzene ND 5.0 1.3 ug/l
75-34-3 1,1-Dichloroethane ND 5.0 1.3 ug/l
107-06-2 1,2-Dichloroethane ND 5.0 1.3 ug/l
75-35-4 1,1-Dichloroethylene ND 5.0 1.3 ug/l
156-59-2 cis-1,2-Dichloroethylene ND 5.0 1.3 ug/l
156-60-5 trans-1,2-Dichloroethylene ND 5.0 1.3 ug/l
78-87-5 1,2-Dichloropropane ND 5.0 1.3 ug/l
142-28-9 1,3-Dichloropropane ND 5.0 1.3 ug/l
594-20-7 2,2-Dichloropropane ND 5.0 1.3 ug/l
563-58-6 1,1-Dichloropropene ND 5.0 1.3 ug/l
10061-01-5 cis-1,3-Dichloropropene ND 5.0 1.3 ug/l
10061-02-6 trans-1,3-Dichloropropene ND 5.0 1.3 ug/l
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
16 of 59
FA5303533.4
SGS North America Inc.
Report of Analysis Page 2 of 2
Client Sample ID:MW-17
Lab Sample ID:FA53035-4 Date Sampled:04/02/18
Matrix:AQ - Ground Water Date Received:04/03/18
Method:SM 6200B Percent Solids:n/a
Project:Gurganus Mobil; US Hwy 64 W, Plymouth, NC
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
108-20-3 Di-Isopropyl Ether 9.5 5.0 1.3 ug/l
100-41-4 Ethylbenzene 24.0 5.0 1.3 ug/l
87-68-3 Hexachlorobutadiene ND 5.0 1.3 ug/l
98-82-8 Isopropylbenzene 5.8 5.0 1.3 ug/l
99-87-6 p-Isopropyltoluene ND 5.0 1.3 ug/l
74-83-9 Methyl Bromide ND 5.0 2.0 ug/l
74-87-3 Methyl Chloride ND 5.0 2.0 ug/l
74-95-3 Methylene Bromide ND 5.0 1.3 ug/l
75-09-2 Methylene Chloride ND 20 10 ug/l
1634-04-4 Methyl Tert Butyl Ether 7.2 5.0 1.3 ug/l
91-20-3 Naphthalene 30.0 5.0 1.3 ug/l
103-65-1 n-Propylbenzene 7.7 5.0 1.3 ug/l
100-42-5 Styrene ND 5.0 1.3 ug/l
630-20-6 1,1,1,2-Tetrachloroethane ND 5.0 1.3 ug/l
79-34-5 1,1,2,2-Tetrachloroethane ND 5.0 1.3 ug/l
127-18-4 Tetrachloroethylene ND 5.0 1.3 ug/l
108-88-3 Toluene 14.1 5.0 1.3 ug/l
87-61-6 1,2,3-Trichlorobenzene ND 5.0 1.3 ug/l
120-82-1 1,2,4-Trichlorobenzene ND 5.0 1.3 ug/l
71-55-6 1,1,1-Trichloroethane ND 5.0 1.3 ug/l
79-00-5 1,1,2-Trichloroethane ND 5.0 1.3 ug/l
79-01-6 Trichloroethylene ND 5.0 1.3 ug/l
75-69-4 Trichlorofluoromethane ND 5.0 2.0 ug/l
96-18-4 1,2,3-Trichloropropane ND 5.0 1.3 ug/l
95-63-6 1,2,4-Trimethylbenzene 111 5.0 1.3 ug/l
108-67-8 1,3,5-Trimethylbenzene 25.6 5.0 1.3 ug/l
75-01-4 Vinyl Chloride ND 5.0 1.3 ug/l
m,p-Xylene 590 10 1.3 ug/l
95-47-6 o-Xylene 184 5.0 1.3 ug/l
1330-20-7 Xylene (total)774 15 2.5 ug/l
CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits
1868-53-7 Dibromofluoromethane 98%70-130%
17060-07-0 1,2-Dichloroethane-D4 93%70-130%
2037-26-5 Toluene-D8 101%70-130%
460-00-4 4-Bromofluorobenzene 100%70-130%
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
17 of 59
FA5303533.4
SGS North America Inc.
Report of Analysis Page 1 of 2
Client Sample ID:MW-20
Lab Sample ID:FA53035-5 Date Sampled:04/02/18
Matrix:AQ - Ground Water Date Received:04/03/18
Method:SM 6200B Percent Solids:n/a
Project:Gurganus Mobil; US Hwy 64 W, Plymouth, NC
File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 A0212692.D 1 04/05/18 18:29 TD n/a n/a VA2356
Run #2
Purge Volume
Run #1 10.0 ml
Run #2
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
71-43-2 Benzene ND 0.50 0.13 ug/l
108-86-1 Bromobenzene ND 0.50 0.13 ug/l
74-97-5 Bromochloromethane ND 0.50 0.13 ug/l
75-27-4 Bromodichloromethane ND 0.50 0.13 ug/l
75-25-2 Bromoform ND 0.50 0.13 ug/l
104-51-8 n-Butylbenzene ND 0.50 0.13 ug/l
135-98-8 sec-Butylbenzene ND 0.50 0.13 ug/l
98-06-6 tert-Butylbenzene ND 0.50 0.13 ug/l
56-23-5 Carbon Tetrachloride ND 0.50 0.13 ug/l
108-90-7 Chlorobenzene ND 0.50 0.13 ug/l
75-00-3 Chloroethane a ND 0.50 0.20 ug/l
67-66-3 Chloroform ND 0.50 0.13 ug/l
95-49-8 o-Chlorotoluene ND 0.50 0.13 ug/l
106-43-4 p-Chlorotoluene ND 0.50 0.13 ug/l
124-48-1 Dibromochloromethane ND 0.50 0.13 ug/l
96-12-8 1,2-Dibromo-3-chloropropane ND 0.50 0.25 ug/l
106-93-4 1,2-Dibromoethane ND 0.50 0.13 ug/l
75-71-8 Dichlorodifluoromethane ND 0.50 0.20 ug/l
95-50-1 1,2-Dichlorobenzene ND 0.50 0.13 ug/l
541-73-1 1,3-Dichlorobenzene ND 0.50 0.13 ug/l
106-46-7 1,4-Dichlorobenzene ND 0.50 0.13 ug/l
75-34-3 1,1-Dichloroethane ND 0.50 0.13 ug/l
107-06-2 1,2-Dichloroethane ND 0.50 0.13 ug/l
75-35-4 1,1-Dichloroethylene ND 0.50 0.13 ug/l
156-59-2 cis-1,2-Dichloroethylene ND 0.50 0.13 ug/l
156-60-5 trans-1,2-Dichloroethylene ND 0.50 0.13 ug/l
78-87-5 1,2-Dichloropropane ND 0.50 0.13 ug/l
142-28-9 1,3-Dichloropropane ND 0.50 0.13 ug/l
594-20-7 2,2-Dichloropropane ND 0.50 0.13 ug/l
563-58-6 1,1-Dichloropropene ND 0.50 0.13 ug/l
10061-01-5 cis-1,3-Dichloropropene ND 0.50 0.13 ug/l
10061-02-6 trans-1,3-Dichloropropene ND 0.50 0.13 ug/l
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
18 of 59
FA5303533.5
SGS North America Inc.
Report of Analysis Page 2 of 2
Client Sample ID:MW-20
Lab Sample ID:FA53035-5 Date Sampled:04/02/18
Matrix:AQ - Ground Water Date Received:04/03/18
Method:SM 6200B Percent Solids:n/a
Project:Gurganus Mobil; US Hwy 64 W, Plymouth, NC
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
108-20-3 Di-Isopropyl Ether ND 0.50 0.13 ug/l
100-41-4 Ethylbenzene ND 0.50 0.13 ug/l
87-68-3 Hexachlorobutadiene ND 0.50 0.13 ug/l
98-82-8 Isopropylbenzene ND 0.50 0.13 ug/l
99-87-6 p-Isopropyltoluene ND 0.50 0.13 ug/l
74-83-9 Methyl Bromide a ND 0.50 0.20 ug/l
74-87-3 Methyl Chloride a ND 0.50 0.20 ug/l
74-95-3 Methylene Bromide ND 0.50 0.13 ug/l
75-09-2 Methylene Chloride ND 2.0 1.0 ug/l
1634-04-4 Methyl Tert Butyl Ether ND 0.50 0.13 ug/l
91-20-3 Naphthalene ND 0.50 0.13 ug/l
103-65-1 n-Propylbenzene ND 0.50 0.13 ug/l
100-42-5 Styrene ND 0.50 0.13 ug/l
630-20-6 1,1,1,2-Tetrachloroethane ND 0.50 0.13 ug/l
79-34-5 1,1,2,2-Tetrachloroethane ND 0.50 0.13 ug/l
127-18-4 Tetrachloroethylene ND 0.50 0.13 ug/l
108-88-3 Toluene ND 0.50 0.13 ug/l
87-61-6 1,2,3-Trichlorobenzene ND 0.50 0.13 ug/l
120-82-1 1,2,4-Trichlorobenzene ND 0.50 0.13 ug/l
71-55-6 1,1,1-Trichloroethane ND 0.50 0.13 ug/l
79-00-5 1,1,2-Trichloroethane ND 0.50 0.13 ug/l
79-01-6 Trichloroethylene ND 0.50 0.13 ug/l
75-69-4 Trichlorofluoromethane a ND 0.50 0.20 ug/l
96-18-4 1,2,3-Trichloropropane ND 0.50 0.13 ug/l
95-63-6 1,2,4-Trimethylbenzene ND 0.50 0.13 ug/l
108-67-8 1,3,5-Trimethylbenzene ND 0.50 0.13 ug/l
75-01-4 Vinyl Chloride a ND 0.50 0.13 ug/l
m,p-Xylene ND 1.0 0.13 ug/l
95-47-6 o-Xylene ND 0.50 0.13 ug/l
1330-20-7 Xylene (total)ND 1.5 0.25 ug/l
CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits
1868-53-7 Dibromofluoromethane 97%70-130%
17060-07-0 1,2-Dichloroethane-D4 88%70-130%
2037-26-5 Toluene-D8 97%70-130%
460-00-4 4-Bromofluorobenzene 100%70-130%
(a) Associated BS recovery outside control limits.
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
19 of 59
FA5303533.5
SGS North America Inc.
Report of Analysis Page 1 of 2
Client Sample ID:MW-21
Lab Sample ID:FA53035-6 Date Sampled:04/02/18
Matrix:AQ - Ground Water Date Received:04/03/18
Method:SM 6200B Percent Solids:n/a
Project:Gurganus Mobil; US Hwy 64 W, Plymouth, NC
File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 A0212693.D 1 04/05/18 18:52 TD n/a n/a VA2356
Run #2
Purge Volume
Run #1 10.0 ml
Run #2
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
71-43-2 Benzene ND 0.50 0.13 ug/l
108-86-1 Bromobenzene ND 0.50 0.13 ug/l
74-97-5 Bromochloromethane ND 0.50 0.13 ug/l
75-27-4 Bromodichloromethane ND 0.50 0.13 ug/l
75-25-2 Bromoform ND 0.50 0.13 ug/l
104-51-8 n-Butylbenzene ND 0.50 0.13 ug/l
135-98-8 sec-Butylbenzene ND 0.50 0.13 ug/l
98-06-6 tert-Butylbenzene ND 0.50 0.13 ug/l
56-23-5 Carbon Tetrachloride ND 0.50 0.13 ug/l
108-90-7 Chlorobenzene ND 0.50 0.13 ug/l
75-00-3 Chloroethane a ND 0.50 0.20 ug/l
67-66-3 Chloroform 8.3 0.50 0.13 ug/l
95-49-8 o-Chlorotoluene ND 0.50 0.13 ug/l
106-43-4 p-Chlorotoluene ND 0.50 0.13 ug/l
124-48-1 Dibromochloromethane ND 0.50 0.13 ug/l
96-12-8 1,2-Dibromo-3-chloropropane ND 0.50 0.25 ug/l
106-93-4 1,2-Dibromoethane ND 0.50 0.13 ug/l
75-71-8 Dichlorodifluoromethane ND 0.50 0.20 ug/l
95-50-1 1,2-Dichlorobenzene ND 0.50 0.13 ug/l
541-73-1 1,3-Dichlorobenzene ND 0.50 0.13 ug/l
106-46-7 1,4-Dichlorobenzene ND 0.50 0.13 ug/l
75-34-3 1,1-Dichloroethane ND 0.50 0.13 ug/l
107-06-2 1,2-Dichloroethane ND 0.50 0.13 ug/l
75-35-4 1,1-Dichloroethylene ND 0.50 0.13 ug/l
156-59-2 cis-1,2-Dichloroethylene ND 0.50 0.13 ug/l
156-60-5 trans-1,2-Dichloroethylene ND 0.50 0.13 ug/l
78-87-5 1,2-Dichloropropane ND 0.50 0.13 ug/l
142-28-9 1,3-Dichloropropane ND 0.50 0.13 ug/l
594-20-7 2,2-Dichloropropane ND 0.50 0.13 ug/l
563-58-6 1,1-Dichloropropene ND 0.50 0.13 ug/l
10061-01-5 cis-1,3-Dichloropropene ND 0.50 0.13 ug/l
10061-02-6 trans-1,3-Dichloropropene ND 0.50 0.13 ug/l
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
20 of 59
FA5303533.6
SGS North America Inc.
Report of Analysis Page 2 of 2
Client Sample ID:MW-21
Lab Sample ID:FA53035-6 Date Sampled:04/02/18
Matrix:AQ - Ground Water Date Received:04/03/18
Method:SM 6200B Percent Solids:n/a
Project:Gurganus Mobil; US Hwy 64 W, Plymouth, NC
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
108-20-3 Di-Isopropyl Ether ND 0.50 0.13 ug/l
100-41-4 Ethylbenzene ND 0.50 0.13 ug/l
87-68-3 Hexachlorobutadiene ND 0.50 0.13 ug/l
98-82-8 Isopropylbenzene ND 0.50 0.13 ug/l
99-87-6 p-Isopropyltoluene ND 0.50 0.13 ug/l
74-83-9 Methyl Bromide a ND 0.50 0.20 ug/l
74-87-3 Methyl Chloride a ND 0.50 0.20 ug/l
74-95-3 Methylene Bromide ND 0.50 0.13 ug/l
75-09-2 Methylene Chloride ND 2.0 1.0 ug/l
1634-04-4 Methyl Tert Butyl Ether ND 0.50 0.13 ug/l
91-20-3 Naphthalene ND 0.50 0.13 ug/l
103-65-1 n-Propylbenzene ND 0.50 0.13 ug/l
100-42-5 Styrene ND 0.50 0.13 ug/l
630-20-6 1,1,1,2-Tetrachloroethane ND 0.50 0.13 ug/l
79-34-5 1,1,2,2-Tetrachloroethane ND 0.50 0.13 ug/l
127-18-4 Tetrachloroethylene ND 0.50 0.13 ug/l
108-88-3 Toluene ND 0.50 0.13 ug/l
87-61-6 1,2,3-Trichlorobenzene ND 0.50 0.13 ug/l
120-82-1 1,2,4-Trichlorobenzene ND 0.50 0.13 ug/l
71-55-6 1,1,1-Trichloroethane ND 0.50 0.13 ug/l
79-00-5 1,1,2-Trichloroethane ND 0.50 0.13 ug/l
79-01-6 Trichloroethylene ND 0.50 0.13 ug/l
75-69-4 Trichlorofluoromethane a ND 0.50 0.20 ug/l
96-18-4 1,2,3-Trichloropropane ND 0.50 0.13 ug/l
95-63-6 1,2,4-Trimethylbenzene ND 0.50 0.13 ug/l
108-67-8 1,3,5-Trimethylbenzene ND 0.50 0.13 ug/l
75-01-4 Vinyl Chloride a ND 0.50 0.13 ug/l
m,p-Xylene ND 1.0 0.13 ug/l
95-47-6 o-Xylene ND 0.50 0.13 ug/l
1330-20-7 Xylene (total)ND 1.5 0.25 ug/l
CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits
1868-53-7 Dibromofluoromethane 100%70-130%
17060-07-0 1,2-Dichloroethane-D4 97%70-130%
2037-26-5 Toluene-D8 98%70-130%
460-00-4 4-Bromofluorobenzene 103%70-130%
(a) Associated BS recovery outside control limits.
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
21 of 59
FA5303533.6
SGS North America Inc.
Report of Analysis Page 1 of 2
Client Sample ID:MW-14
Lab Sample ID:FA53035-7 Date Sampled:04/02/18
Matrix:AQ - Ground Water Date Received:04/03/18
Method:SM 6200B Percent Solids:n/a
Project:Gurganus Mobil; US Hwy 64 W, Plymouth, NC
File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 A0212694.D 1 04/05/18 19:15 TD n/a n/a VA2356
Run #2
Purge Volume
Run #1 10.0 ml
Run #2
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
71-43-2 Benzene ND 0.50 0.13 ug/l
108-86-1 Bromobenzene ND 0.50 0.13 ug/l
74-97-5 Bromochloromethane ND 0.50 0.13 ug/l
75-27-4 Bromodichloromethane ND 0.50 0.13 ug/l
75-25-2 Bromoform ND 0.50 0.13 ug/l
104-51-8 n-Butylbenzene ND 0.50 0.13 ug/l
135-98-8 sec-Butylbenzene ND 0.50 0.13 ug/l
98-06-6 tert-Butylbenzene ND 0.50 0.13 ug/l
56-23-5 Carbon Tetrachloride ND 0.50 0.13 ug/l
108-90-7 Chlorobenzene ND 0.50 0.13 ug/l
75-00-3 Chloroethane a ND 0.50 0.20 ug/l
67-66-3 Chloroform ND 0.50 0.13 ug/l
95-49-8 o-Chlorotoluene ND 0.50 0.13 ug/l
106-43-4 p-Chlorotoluene ND 0.50 0.13 ug/l
124-48-1 Dibromochloromethane ND 0.50 0.13 ug/l
96-12-8 1,2-Dibromo-3-chloropropane ND 0.50 0.25 ug/l
106-93-4 1,2-Dibromoethane ND 0.50 0.13 ug/l
75-71-8 Dichlorodifluoromethane ND 0.50 0.20 ug/l
95-50-1 1,2-Dichlorobenzene ND 0.50 0.13 ug/l
541-73-1 1,3-Dichlorobenzene ND 0.50 0.13 ug/l
106-46-7 1,4-Dichlorobenzene ND 0.50 0.13 ug/l
75-34-3 1,1-Dichloroethane ND 0.50 0.13 ug/l
107-06-2 1,2-Dichloroethane ND 0.50 0.13 ug/l
75-35-4 1,1-Dichloroethylene ND 0.50 0.13 ug/l
156-59-2 cis-1,2-Dichloroethylene ND 0.50 0.13 ug/l
156-60-5 trans-1,2-Dichloroethylene ND 0.50 0.13 ug/l
78-87-5 1,2-Dichloropropane ND 0.50 0.13 ug/l
142-28-9 1,3-Dichloropropane ND 0.50 0.13 ug/l
594-20-7 2,2-Dichloropropane ND 0.50 0.13 ug/l
563-58-6 1,1-Dichloropropene ND 0.50 0.13 ug/l
10061-01-5 cis-1,3-Dichloropropene ND 0.50 0.13 ug/l
10061-02-6 trans-1,3-Dichloropropene ND 0.50 0.13 ug/l
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
22 of 59
FA5303533.7
SGS North America Inc.
Report of Analysis Page 2 of 2
Client Sample ID:MW-14
Lab Sample ID:FA53035-7 Date Sampled:04/02/18
Matrix:AQ - Ground Water Date Received:04/03/18
Method:SM 6200B Percent Solids:n/a
Project:Gurganus Mobil; US Hwy 64 W, Plymouth, NC
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
108-20-3 Di-Isopropyl Ether ND 0.50 0.13 ug/l
100-41-4 Ethylbenzene ND 0.50 0.13 ug/l
87-68-3 Hexachlorobutadiene ND 0.50 0.13 ug/l
98-82-8 Isopropylbenzene ND 0.50 0.13 ug/l
99-87-6 p-Isopropyltoluene ND 0.50 0.13 ug/l
74-83-9 Methyl Bromide a ND 0.50 0.20 ug/l
74-87-3 Methyl Chloride a ND 0.50 0.20 ug/l
74-95-3 Methylene Bromide ND 0.50 0.13 ug/l
75-09-2 Methylene Chloride ND 2.0 1.0 ug/l
1634-04-4 Methyl Tert Butyl Ether ND 0.50 0.13 ug/l
91-20-3 Naphthalene ND 0.50 0.13 ug/l
103-65-1 n-Propylbenzene ND 0.50 0.13 ug/l
100-42-5 Styrene ND 0.50 0.13 ug/l
630-20-6 1,1,1,2-Tetrachloroethane ND 0.50 0.13 ug/l
79-34-5 1,1,2,2-Tetrachloroethane ND 0.50 0.13 ug/l
127-18-4 Tetrachloroethylene ND 0.50 0.13 ug/l
108-88-3 Toluene ND 0.50 0.13 ug/l
87-61-6 1,2,3-Trichlorobenzene ND 0.50 0.13 ug/l
120-82-1 1,2,4-Trichlorobenzene ND 0.50 0.13 ug/l
71-55-6 1,1,1-Trichloroethane ND 0.50 0.13 ug/l
79-00-5 1,1,2-Trichloroethane ND 0.50 0.13 ug/l
79-01-6 Trichloroethylene ND 0.50 0.13 ug/l
75-69-4 Trichlorofluoromethane a ND 0.50 0.20 ug/l
96-18-4 1,2,3-Trichloropropane ND 0.50 0.13 ug/l
95-63-6 1,2,4-Trimethylbenzene ND 0.50 0.13 ug/l
108-67-8 1,3,5-Trimethylbenzene ND 0.50 0.13 ug/l
75-01-4 Vinyl Chloride a ND 0.50 0.13 ug/l
m,p-Xylene ND 1.0 0.13 ug/l
95-47-6 o-Xylene ND 0.50 0.13 ug/l
1330-20-7 Xylene (total)ND 1.5 0.25 ug/l
CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits
1868-53-7 Dibromofluoromethane 98%70-130%
17060-07-0 1,2-Dichloroethane-D4 91%70-130%
2037-26-5 Toluene-D8 100%70-130%
460-00-4 4-Bromofluorobenzene 103%70-130%
(a) Associated BS recovery outside control limits.
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
23 of 59
FA5303533.7
SGS North America Inc.
Report of Analysis Page 1 of 2
Client Sample ID:MW-26
Lab Sample ID:FA53035-8 Date Sampled:04/02/18
Matrix:AQ - Ground Water Date Received:04/03/18
Method:SM 6200B Percent Solids:n/a
Project:Gurganus Mobil; US Hwy 64 W, Plymouth, NC
File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 A0212695.D 1 04/05/18 19:37 TD n/a n/a VA2356
Run #2
Purge Volume
Run #1 10.0 ml
Run #2
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
71-43-2 Benzene ND 0.50 0.13 ug/l
108-86-1 Bromobenzene ND 0.50 0.13 ug/l
74-97-5 Bromochloromethane ND 0.50 0.13 ug/l
75-27-4 Bromodichloromethane ND 0.50 0.13 ug/l
75-25-2 Bromoform ND 0.50 0.13 ug/l
104-51-8 n-Butylbenzene ND 0.50 0.13 ug/l
135-98-8 sec-Butylbenzene ND 0.50 0.13 ug/l
98-06-6 tert-Butylbenzene ND 0.50 0.13 ug/l
56-23-5 Carbon Tetrachloride ND 0.50 0.13 ug/l
108-90-7 Chlorobenzene ND 0.50 0.13 ug/l
75-00-3 Chloroethane a ND 0.50 0.20 ug/l
67-66-3 Chloroform 0.45 0.50 0.13 ug/l J
95-49-8 o-Chlorotoluene ND 0.50 0.13 ug/l
106-43-4 p-Chlorotoluene ND 0.50 0.13 ug/l
124-48-1 Dibromochloromethane ND 0.50 0.13 ug/l
96-12-8 1,2-Dibromo-3-chloropropane ND 0.50 0.25 ug/l
106-93-4 1,2-Dibromoethane ND 0.50 0.13 ug/l
75-71-8 Dichlorodifluoromethane ND 0.50 0.20 ug/l
95-50-1 1,2-Dichlorobenzene ND 0.50 0.13 ug/l
541-73-1 1,3-Dichlorobenzene ND 0.50 0.13 ug/l
106-46-7 1,4-Dichlorobenzene ND 0.50 0.13 ug/l
75-34-3 1,1-Dichloroethane ND 0.50 0.13 ug/l
107-06-2 1,2-Dichloroethane ND 0.50 0.13 ug/l
75-35-4 1,1-Dichloroethylene ND 0.50 0.13 ug/l
156-59-2 cis-1,2-Dichloroethylene ND 0.50 0.13 ug/l
156-60-5 trans-1,2-Dichloroethylene ND 0.50 0.13 ug/l
78-87-5 1,2-Dichloropropane ND 0.50 0.13 ug/l
142-28-9 1,3-Dichloropropane ND 0.50 0.13 ug/l
594-20-7 2,2-Dichloropropane ND 0.50 0.13 ug/l
563-58-6 1,1-Dichloropropene ND 0.50 0.13 ug/l
10061-01-5 cis-1,3-Dichloropropene ND 0.50 0.13 ug/l
10061-02-6 trans-1,3-Dichloropropene ND 0.50 0.13 ug/l
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
24 of 59
FA5303533.8
SGS North America Inc.
Report of Analysis Page 2 of 2
Client Sample ID:MW-26
Lab Sample ID:FA53035-8 Date Sampled:04/02/18
Matrix:AQ - Ground Water Date Received:04/03/18
Method:SM 6200B Percent Solids:n/a
Project:Gurganus Mobil; US Hwy 64 W, Plymouth, NC
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
108-20-3 Di-Isopropyl Ether 0.75 0.50 0.13 ug/l
100-41-4 Ethylbenzene ND 0.50 0.13 ug/l
87-68-3 Hexachlorobutadiene ND 0.50 0.13 ug/l
98-82-8 Isopropylbenzene ND 0.50 0.13 ug/l
99-87-6 p-Isopropyltoluene ND 0.50 0.13 ug/l
74-83-9 Methyl Bromide a ND 0.50 0.20 ug/l
74-87-3 Methyl Chloride a ND 0.50 0.20 ug/l
74-95-3 Methylene Bromide ND 0.50 0.13 ug/l
75-09-2 Methylene Chloride ND 2.0 1.0 ug/l
1634-04-4 Methyl Tert Butyl Ether 0.35 0.50 0.13 ug/l J
91-20-3 Naphthalene ND 0.50 0.13 ug/l
103-65-1 n-Propylbenzene ND 0.50 0.13 ug/l
100-42-5 Styrene ND 0.50 0.13 ug/l
630-20-6 1,1,1,2-Tetrachloroethane ND 0.50 0.13 ug/l
79-34-5 1,1,2,2-Tetrachloroethane ND 0.50 0.13 ug/l
127-18-4 Tetrachloroethylene ND 0.50 0.13 ug/l
108-88-3 Toluene ND 0.50 0.13 ug/l
87-61-6 1,2,3-Trichlorobenzene ND 0.50 0.13 ug/l
120-82-1 1,2,4-Trichlorobenzene ND 0.50 0.13 ug/l
71-55-6 1,1,1-Trichloroethane ND 0.50 0.13 ug/l
79-00-5 1,1,2-Trichloroethane ND 0.50 0.13 ug/l
79-01-6 Trichloroethylene ND 0.50 0.13 ug/l
75-69-4 Trichlorofluoromethane a ND 0.50 0.20 ug/l
96-18-4 1,2,3-Trichloropropane ND 0.50 0.13 ug/l
95-63-6 1,2,4-Trimethylbenzene ND 0.50 0.13 ug/l
108-67-8 1,3,5-Trimethylbenzene ND 0.50 0.13 ug/l
75-01-4 Vinyl Chloride a ND 0.50 0.13 ug/l
m,p-Xylene ND 1.0 0.13 ug/l
95-47-6 o-Xylene ND 0.50 0.13 ug/l
1330-20-7 Xylene (total)ND 1.5 0.25 ug/l
CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits
1868-53-7 Dibromofluoromethane 99%70-130%
17060-07-0 1,2-Dichloroethane-D4 92%70-130%
2037-26-5 Toluene-D8 96%70-130%
460-00-4 4-Bromofluorobenzene 101%70-130%
(a) Associated BS recovery outside control limits.
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
25 of 59
FA5303533.8
SGS North America Inc.
Report of Analysis Page 1 of 2
Client Sample ID:MW-10
Lab Sample ID:FA53035-9 Date Sampled:04/02/18
Matrix:AQ - Ground Water Date Received:04/03/18
Method:SM 6200B Percent Solids:n/a
Project:Gurganus Mobil; US Hwy 64 W, Plymouth, NC
File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 A0212696.D 1 04/05/18 20:00 TD n/a n/a VA2356
Run #2
Purge Volume
Run #1 10.0 ml
Run #2
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
71-43-2 Benzene ND 0.50 0.13 ug/l
108-86-1 Bromobenzene ND 0.50 0.13 ug/l
74-97-5 Bromochloromethane ND 0.50 0.13 ug/l
75-27-4 Bromodichloromethane ND 0.50 0.13 ug/l
75-25-2 Bromoform ND 0.50 0.13 ug/l
104-51-8 n-Butylbenzene ND 0.50 0.13 ug/l
135-98-8 sec-Butylbenzene ND 0.50 0.13 ug/l
98-06-6 tert-Butylbenzene ND 0.50 0.13 ug/l
56-23-5 Carbon Tetrachloride ND 0.50 0.13 ug/l
108-90-7 Chlorobenzene ND 0.50 0.13 ug/l
75-00-3 Chloroethane a ND 0.50 0.20 ug/l
67-66-3 Chloroform ND 0.50 0.13 ug/l
95-49-8 o-Chlorotoluene ND 0.50 0.13 ug/l
106-43-4 p-Chlorotoluene ND 0.50 0.13 ug/l
124-48-1 Dibromochloromethane ND 0.50 0.13 ug/l
96-12-8 1,2-Dibromo-3-chloropropane ND 0.50 0.25 ug/l
106-93-4 1,2-Dibromoethane ND 0.50 0.13 ug/l
75-71-8 Dichlorodifluoromethane ND 0.50 0.20 ug/l
95-50-1 1,2-Dichlorobenzene ND 0.50 0.13 ug/l
541-73-1 1,3-Dichlorobenzene ND 0.50 0.13 ug/l
106-46-7 1,4-Dichlorobenzene ND 0.50 0.13 ug/l
75-34-3 1,1-Dichloroethane ND 0.50 0.13 ug/l
107-06-2 1,2-Dichloroethane ND 0.50 0.13 ug/l
75-35-4 1,1-Dichloroethylene ND 0.50 0.13 ug/l
156-59-2 cis-1,2-Dichloroethylene ND 0.50 0.13 ug/l
156-60-5 trans-1,2-Dichloroethylene ND 0.50 0.13 ug/l
78-87-5 1,2-Dichloropropane ND 0.50 0.13 ug/l
142-28-9 1,3-Dichloropropane ND 0.50 0.13 ug/l
594-20-7 2,2-Dichloropropane ND 0.50 0.13 ug/l
563-58-6 1,1-Dichloropropene ND 0.50 0.13 ug/l
10061-01-5 cis-1,3-Dichloropropene ND 0.50 0.13 ug/l
10061-02-6 trans-1,3-Dichloropropene ND 0.50 0.13 ug/l
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
26 of 59
FA5303533.9
SGS North America Inc.
Report of Analysis Page 2 of 2
Client Sample ID:MW-10
Lab Sample ID:FA53035-9 Date Sampled:04/02/18
Matrix:AQ - Ground Water Date Received:04/03/18
Method:SM 6200B Percent Solids:n/a
Project:Gurganus Mobil; US Hwy 64 W, Plymouth, NC
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
108-20-3 Di-Isopropyl Ether ND 0.50 0.13 ug/l
100-41-4 Ethylbenzene ND 0.50 0.13 ug/l
87-68-3 Hexachlorobutadiene ND 0.50 0.13 ug/l
98-82-8 Isopropylbenzene ND 0.50 0.13 ug/l
99-87-6 p-Isopropyltoluene ND 0.50 0.13 ug/l
74-83-9 Methyl Bromide a ND 0.50 0.20 ug/l
74-87-3 Methyl Chloride a ND 0.50 0.20 ug/l
74-95-3 Methylene Bromide ND 0.50 0.13 ug/l
75-09-2 Methylene Chloride ND 2.0 1.0 ug/l
1634-04-4 Methyl Tert Butyl Ether ND 0.50 0.13 ug/l
91-20-3 Naphthalene ND 0.50 0.13 ug/l
103-65-1 n-Propylbenzene ND 0.50 0.13 ug/l
100-42-5 Styrene ND 0.50 0.13 ug/l
630-20-6 1,1,1,2-Tetrachloroethane ND 0.50 0.13 ug/l
79-34-5 1,1,2,2-Tetrachloroethane ND 0.50 0.13 ug/l
127-18-4 Tetrachloroethylene ND 0.50 0.13 ug/l
108-88-3 Toluene ND 0.50 0.13 ug/l
87-61-6 1,2,3-Trichlorobenzene ND 0.50 0.13 ug/l
120-82-1 1,2,4-Trichlorobenzene ND 0.50 0.13 ug/l
71-55-6 1,1,1-Trichloroethane ND 0.50 0.13 ug/l
79-00-5 1,1,2-Trichloroethane ND 0.50 0.13 ug/l
79-01-6 Trichloroethylene ND 0.50 0.13 ug/l
75-69-4 Trichlorofluoromethane a ND 0.50 0.20 ug/l
96-18-4 1,2,3-Trichloropropane ND 0.50 0.13 ug/l
95-63-6 1,2,4-Trimethylbenzene ND 0.50 0.13 ug/l
108-67-8 1,3,5-Trimethylbenzene ND 0.50 0.13 ug/l
75-01-4 Vinyl Chloride a ND 0.50 0.13 ug/l
m,p-Xylene ND 1.0 0.13 ug/l
95-47-6 o-Xylene ND 0.50 0.13 ug/l
1330-20-7 Xylene (total)ND 1.5 0.25 ug/l
CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits
1868-53-7 Dibromofluoromethane 93%70-130%
17060-07-0 1,2-Dichloroethane-D4 94%70-130%
2037-26-5 Toluene-D8 98%70-130%
460-00-4 4-Bromofluorobenzene 102%70-130%
(a) Associated BS recovery outside control limits.
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
27 of 59
FA5303533.9
SGS North America Inc.
Report of Analysis Page 1 of 2
Client Sample ID:MW-4
Lab Sample ID:FA53035-10 Date Sampled:04/02/18
Matrix:AQ - Ground Water Date Received:04/03/18
Method:SM 6200B Percent Solids:n/a
Project:Gurganus Mobil; US Hwy 64 W, Plymouth, NC
File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 A0212697.D 100 04/05/18 20:23 TD n/a n/a VA2356
Run #2 A0212689.D 500 04/05/18 17:21 TD n/a n/a VA2356
Purge Volume
Run #1 10.0 ml
Run #2 10.0 ml
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
71-43-2 Benzene 5560 a 250 63 ug/l
108-86-1 Bromobenzene ND 50 13 ug/l
74-97-5 Bromochloromethane ND 50 13 ug/l
75-27-4 Bromodichloromethane ND 50 13 ug/l
75-25-2 Bromoform ND 50 13 ug/l
104-51-8 n-Butylbenzene 475 50 13 ug/l
135-98-8 sec-Butylbenzene 206 50 13 ug/l
98-06-6 tert-Butylbenzene ND 50 13 ug/l
56-23-5 Carbon Tetrachloride ND 50 13 ug/l
108-90-7 Chlorobenzene ND 50 13 ug/l
75-00-3 Chloroethane b ND 50 20 ug/l
67-66-3 Chloroform ND 50 13 ug/l
95-49-8 o-Chlorotoluene ND 50 13 ug/l
106-43-4 p-Chlorotoluene ND 50 13 ug/l
124-48-1 Dibromochloromethane ND 50 13 ug/l
96-12-8 1,2-Dibromo-3-chloropropane ND 50 25 ug/l
106-93-4 1,2-Dibromoethane ND 50 13 ug/l
75-71-8 Dichlorodifluoromethane ND 50 20 ug/l
95-50-1 1,2-Dichlorobenzene ND 50 13 ug/l
541-73-1 1,3-Dichlorobenzene ND 50 13 ug/l
106-46-7 1,4-Dichlorobenzene ND 50 13 ug/l
75-34-3 1,1-Dichloroethane ND 50 13 ug/l
107-06-2 1,2-Dichloroethane 35.3 50 13 ug/l J
75-35-4 1,1-Dichloroethylene ND 50 13 ug/l
156-59-2 cis-1,2-Dichloroethylene ND 50 13 ug/l
156-60-5 trans-1,2-Dichloroethylene ND 50 13 ug/l
78-87-5 1,2-Dichloropropane ND 50 13 ug/l
142-28-9 1,3-Dichloropropane ND 50 13 ug/l
594-20-7 2,2-Dichloropropane ND 50 13 ug/l
563-58-6 1,1-Dichloropropene ND 50 13 ug/l
10061-01-5 cis-1,3-Dichloropropene ND 50 13 ug/l
10061-02-6 trans-1,3-Dichloropropene ND 50 13 ug/l
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
28 of 59
FA5303533.10
SGS North America Inc.
Report of Analysis Page 2 of 2
Client Sample ID:MW-4
Lab Sample ID:FA53035-10 Date Sampled:04/02/18
Matrix:AQ - Ground Water Date Received:04/03/18
Method:SM 6200B Percent Solids:n/a
Project:Gurganus Mobil; US Hwy 64 W, Plymouth, NC
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
108-20-3 Di-Isopropyl Ether 182 50 13 ug/l
100-41-4 Ethylbenzene 4760 50 13 ug/l
87-68-3 Hexachlorobutadiene ND 50 13 ug/l
98-82-8 Isopropylbenzene 466 50 13 ug/l
99-87-6 p-Isopropyltoluene 140 50 13 ug/l
74-83-9 Methyl Bromide b ND 50 20 ug/l
74-87-3 Methyl Chloride b ND 50 20 ug/l
74-95-3 Methylene Bromide ND 50 13 ug/l
75-09-2 Methylene Chloride ND 200 100 ug/l
1634-04-4 Methyl Tert Butyl Ether 45.4 50 13 ug/l J
91-20-3 Naphthalene 1900 50 13 ug/l
103-65-1 n-Propylbenzene 1520 50 13 ug/l
100-42-5 Styrene 26.8 50 13 ug/l J
630-20-6 1,1,1,2-Tetrachloroethane ND 50 13 ug/l
79-34-5 1,1,2,2-Tetrachloroethane ND 50 13 ug/l
127-18-4 Tetrachloroethylene ND 50 13 ug/l
108-88-3 Toluene 17700 a 250 63 ug/l
87-61-6 1,2,3-Trichlorobenzene ND 50 13 ug/l
120-82-1 1,2,4-Trichlorobenzene ND 50 13 ug/l
71-55-6 1,1,1-Trichloroethane ND 50 13 ug/l
79-00-5 1,1,2-Trichloroethane ND 50 13 ug/l
79-01-6 Trichloroethylene ND 50 13 ug/l
75-69-4 Trichlorofluoromethane b ND 50 20 ug/l
96-18-4 1,2,3-Trichloropropane ND 50 13 ug/l
95-63-6 1,2,4-Trimethylbenzene 5160 a 250 63 ug/l
108-67-8 1,3,5-Trimethylbenzene 3710 50 13 ug/l
75-01-4 Vinyl Chloride b ND 50 13 ug/l
m,p-Xylene 12700 a 500 63 ug/l
95-47-6 o-Xylene 5310 a 250 63 ug/l
1330-20-7 Xylene (total)18000 a 750 130 ug/l
CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits
1868-53-7 Dibromofluoromethane 97%93%70-130%
17060-07-0 1,2-Dichloroethane-D4 93%84%70-130%
2037-26-5 Toluene-D8 99%100%70-130%
460-00-4 4-Bromofluorobenzene 101%104%70-130%
(a) Result is from Run# 2
(b) Associated BS recovery outside control limits.
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
29 of 59
FA5303533.10
SGS North America Inc.
Report of Analysis Page 1 of 2
Client Sample ID:MW-5
Lab Sample ID:FA53035-11 Date Sampled:04/02/18
Matrix:AQ - Ground Water Date Received:04/03/18
Method:SM 6200B Percent Solids:n/a
Project:Gurganus Mobil; US Hwy 64 W, Plymouth, NC
File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 A0212698.D 50 04/05/18 20:46 TD n/a n/a VA2356
Run #2
Purge Volume
Run #1 10.0 ml
Run #2
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
71-43-2 Benzene 280 25 6.3 ug/l
108-86-1 Bromobenzene ND 25 6.3 ug/l
74-97-5 Bromochloromethane ND 25 6.3 ug/l
75-27-4 Bromodichloromethane ND 25 6.3 ug/l
75-25-2 Bromoform ND 25 6.3 ug/l
104-51-8 n-Butylbenzene 54.2 25 6.3 ug/l
135-98-8 sec-Butylbenzene 33.1 25 6.3 ug/l
98-06-6 tert-Butylbenzene ND 25 6.3 ug/l
56-23-5 Carbon Tetrachloride ND 25 6.3 ug/l
108-90-7 Chlorobenzene ND 25 6.3 ug/l
75-00-3 Chloroethane a ND 25 10 ug/l
67-66-3 Chloroform ND 25 6.3 ug/l
95-49-8 o-Chlorotoluene 81.8 25 6.3 ug/l
106-43-4 p-Chlorotoluene ND 25 6.3 ug/l
124-48-1 Dibromochloromethane ND 25 6.3 ug/l
96-12-8 1,2-Dibromo-3-chloropropane ND 25 12 ug/l
106-93-4 1,2-Dibromoethane ND 25 6.3 ug/l
75-71-8 Dichlorodifluoromethane ND 25 10 ug/l
95-50-1 1,2-Dichlorobenzene ND 25 6.3 ug/l
541-73-1 1,3-Dichlorobenzene ND 25 6.3 ug/l
106-46-7 1,4-Dichlorobenzene ND 25 6.3 ug/l
75-34-3 1,1-Dichloroethane ND 25 6.3 ug/l
107-06-2 1,2-Dichloroethane ND 25 6.3 ug/l
75-35-4 1,1-Dichloroethylene ND 25 6.3 ug/l
156-59-2 cis-1,2-Dichloroethylene ND 25 6.3 ug/l
156-60-5 trans-1,2-Dichloroethylene ND 25 6.3 ug/l
78-87-5 1,2-Dichloropropane ND 25 6.3 ug/l
142-28-9 1,3-Dichloropropane ND 25 6.3 ug/l
594-20-7 2,2-Dichloropropane ND 25 6.3 ug/l
563-58-6 1,1-Dichloropropene ND 25 6.3 ug/l
10061-01-5 cis-1,3-Dichloropropene ND 25 6.3 ug/l
10061-02-6 trans-1,3-Dichloropropene ND 25 6.3 ug/l
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
30 of 59
FA5303533.11
SGS North America Inc.
Report of Analysis Page 2 of 2
Client Sample ID:MW-5
Lab Sample ID:FA53035-11 Date Sampled:04/02/18
Matrix:AQ - Ground Water Date Received:04/03/18
Method:SM 6200B Percent Solids:n/a
Project:Gurganus Mobil; US Hwy 64 W, Plymouth, NC
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
108-20-3 Di-Isopropyl Ether ND 25 6.3 ug/l
100-41-4 Ethylbenzene 758 25 6.3 ug/l
87-68-3 Hexachlorobutadiene ND 25 6.3 ug/l
98-82-8 Isopropylbenzene 97.8 25 6.3 ug/l
99-87-6 p-Isopropyltoluene 37.1 25 6.3 ug/l
74-83-9 Methyl Bromide a ND 25 10 ug/l
74-87-3 Methyl Chloride a ND 25 10 ug/l
74-95-3 Methylene Bromide ND 25 6.3 ug/l
75-09-2 Methylene Chloride ND 100 50 ug/l
1634-04-4 Methyl Tert Butyl Ether ND 25 6.3 ug/l
91-20-3 Naphthalene 414 25 6.3 ug/l
103-65-1 n-Propylbenzene 305 25 6.3 ug/l
100-42-5 Styrene ND 25 6.3 ug/l
630-20-6 1,1,1,2-Tetrachloroethane ND 25 6.3 ug/l
79-34-5 1,1,2,2-Tetrachloroethane ND 25 6.3 ug/l
127-18-4 Tetrachloroethylene ND 25 6.3 ug/l
108-88-3 Toluene 353 25 6.3 ug/l
87-61-6 1,2,3-Trichlorobenzene ND 25 6.3 ug/l
120-82-1 1,2,4-Trichlorobenzene ND 25 6.3 ug/l
71-55-6 1,1,1-Trichloroethane ND 25 6.3 ug/l
79-00-5 1,1,2-Trichloroethane ND 25 6.3 ug/l
79-01-6 Trichloroethylene ND 25 6.3 ug/l
75-69-4 Trichlorofluoromethane a ND 25 10 ug/l
96-18-4 1,2,3-Trichloropropane ND 25 6.3 ug/l
95-63-6 1,2,4-Trimethylbenzene 2370 25 6.3 ug/l
108-67-8 1,3,5-Trimethylbenzene 736 25 6.3 ug/l
75-01-4 Vinyl Chloride a ND 25 6.3 ug/l
m,p-Xylene 3020 50 6.3 ug/l
95-47-6 o-Xylene 401 25 6.3 ug/l
1330-20-7 Xylene (total)3420 75 13 ug/l
CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits
1868-53-7 Dibromofluoromethane 102%70-130%
17060-07-0 1,2-Dichloroethane-D4 85%70-130%
2037-26-5 Toluene-D8 96%70-130%
460-00-4 4-Bromofluorobenzene 99%70-130%
(a) Associated BS recovery outside control limits.
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
31 of 59
FA5303533.11
SGS North America Inc.
Report of Analysis Page 1 of 2
Client Sample ID:MW-7
Lab Sample ID:FA53035-12 Date Sampled:04/02/18
Matrix:AQ - Ground Water Date Received:04/03/18
Method:SM 6200B Percent Solids:n/a
Project:Gurganus Mobil; US Hwy 64 W, Plymouth, NC
File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 A0212710.D 1 04/06/18 11:49 TD n/a n/a VA2357
Run #2
Purge Volume
Run #1 10.0 ml
Run #2
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
71-43-2 Benzene ND 0.50 0.13 ug/l
108-86-1 Bromobenzene ND 0.50 0.13 ug/l
74-97-5 Bromochloromethane ND 0.50 0.13 ug/l
75-27-4 Bromodichloromethane ND 0.50 0.13 ug/l
75-25-2 Bromoform ND 0.50 0.13 ug/l
104-51-8 n-Butylbenzene ND 0.50 0.13 ug/l
135-98-8 sec-Butylbenzene ND 0.50 0.13 ug/l
98-06-6 tert-Butylbenzene ND 0.50 0.13 ug/l
56-23-5 Carbon Tetrachloride ND 0.50 0.13 ug/l
108-90-7 Chlorobenzene ND 0.50 0.13 ug/l
75-00-3 Chloroethane ND 0.50 0.20 ug/l
67-66-3 Chloroform ND 0.50 0.13 ug/l
95-49-8 o-Chlorotoluene ND 0.50 0.13 ug/l
106-43-4 p-Chlorotoluene ND 0.50 0.13 ug/l
124-48-1 Dibromochloromethane ND 0.50 0.13 ug/l
96-12-8 1,2-Dibromo-3-chloropropane ND 0.50 0.25 ug/l
106-93-4 1,2-Dibromoethane ND 0.50 0.13 ug/l
75-71-8 Dichlorodifluoromethane ND 0.50 0.20 ug/l
95-50-1 1,2-Dichlorobenzene ND 0.50 0.13 ug/l
541-73-1 1,3-Dichlorobenzene ND 0.50 0.13 ug/l
106-46-7 1,4-Dichlorobenzene ND 0.50 0.13 ug/l
75-34-3 1,1-Dichloroethane ND 0.50 0.13 ug/l
107-06-2 1,2-Dichloroethane ND 0.50 0.13 ug/l
75-35-4 1,1-Dichloroethylene ND 0.50 0.13 ug/l
156-59-2 cis-1,2-Dichloroethylene ND 0.50 0.13 ug/l
156-60-5 trans-1,2-Dichloroethylene ND 0.50 0.13 ug/l
78-87-5 1,2-Dichloropropane ND 0.50 0.13 ug/l
142-28-9 1,3-Dichloropropane ND 0.50 0.13 ug/l
594-20-7 2,2-Dichloropropane ND 0.50 0.13 ug/l
563-58-6 1,1-Dichloropropene ND 0.50 0.13 ug/l
10061-01-5 cis-1,3-Dichloropropene ND 0.50 0.13 ug/l
10061-02-6 trans-1,3-Dichloropropene ND 0.50 0.13 ug/l
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
32 of 59
FA5303533.12
SGS North America Inc.
Report of Analysis Page 2 of 2
Client Sample ID:MW-7
Lab Sample ID:FA53035-12 Date Sampled:04/02/18
Matrix:AQ - Ground Water Date Received:04/03/18
Method:SM 6200B Percent Solids:n/a
Project:Gurganus Mobil; US Hwy 64 W, Plymouth, NC
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
108-20-3 Di-Isopropyl Ether ND 0.50 0.13 ug/l
100-41-4 Ethylbenzene ND 0.50 0.13 ug/l
87-68-3 Hexachlorobutadiene ND 0.50 0.13 ug/l
98-82-8 Isopropylbenzene ND 0.50 0.13 ug/l
99-87-6 p-Isopropyltoluene ND 0.50 0.13 ug/l
74-83-9 Methyl Bromide a ND 0.50 0.20 ug/l
74-87-3 Methyl Chloride ND 0.50 0.20 ug/l
74-95-3 Methylene Bromide ND 0.50 0.13 ug/l
75-09-2 Methylene Chloride ND 2.0 1.0 ug/l
1634-04-4 Methyl Tert Butyl Ether ND 0.50 0.13 ug/l
91-20-3 Naphthalene 0.98 0.50 0.13 ug/l
103-65-1 n-Propylbenzene ND 0.50 0.13 ug/l
100-42-5 Styrene ND 0.50 0.13 ug/l
630-20-6 1,1,1,2-Tetrachloroethane ND 0.50 0.13 ug/l
79-34-5 1,1,2,2-Tetrachloroethane ND 0.50 0.13 ug/l
127-18-4 Tetrachloroethylene ND 0.50 0.13 ug/l
108-88-3 Toluene ND 0.50 0.13 ug/l
87-61-6 1,2,3-Trichlorobenzene ND 0.50 0.13 ug/l
120-82-1 1,2,4-Trichlorobenzene ND 0.50 0.13 ug/l
71-55-6 1,1,1-Trichloroethane ND 0.50 0.13 ug/l
79-00-5 1,1,2-Trichloroethane ND 0.50 0.13 ug/l
79-01-6 Trichloroethylene ND 0.50 0.13 ug/l
75-69-4 Trichlorofluoromethane ND 0.50 0.20 ug/l
96-18-4 1,2,3-Trichloropropane ND 0.50 0.13 ug/l
95-63-6 1,2,4-Trimethylbenzene 1.6 0.50 0.13 ug/l
108-67-8 1,3,5-Trimethylbenzene 0.40 0.50 0.13 ug/l J
75-01-4 Vinyl Chloride b ND 0.50 0.13 ug/l
m,p-Xylene 0.47 1.0 0.13 ug/l J
95-47-6 o-Xylene 0.34 0.50 0.13 ug/l J
1330-20-7 Xylene (total)0.81 1.5 0.25 ug/l J
CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits
1868-53-7 Dibromofluoromethane 95%70-130%
17060-07-0 1,2-Dichloroethane-D4 84%70-130%
2037-26-5 Toluene-D8 99%70-130%
460-00-4 4-Bromofluorobenzene 101%70-130%
(a) Associated CCV outside of control limits high, sample was ND.
(b) Associated CCV outside of control limits high, sample was ND. Associated BS recovery outside contro limits.
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
33 of 59
FA5303533.12
SGS North America Inc.
Report of Analysis Page 1 of 2
Client Sample ID:MW-8
Lab Sample ID:FA53035-13 Date Sampled:04/02/18
Matrix:AQ - Ground Water Date Received:04/03/18
Method:SM 6200B Percent Solids:n/a
Project:Gurganus Mobil; US Hwy 64 W, Plymouth, NC
File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 A0212711.D 1 04/06/18 12:11 TD n/a n/a VA2357
Run #2
Purge Volume
Run #1 10.0 ml
Run #2
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
71-43-2 Benzene ND 0.50 0.13 ug/l
108-86-1 Bromobenzene ND 0.50 0.13 ug/l
74-97-5 Bromochloromethane ND 0.50 0.13 ug/l
75-27-4 Bromodichloromethane ND 0.50 0.13 ug/l
75-25-2 Bromoform ND 0.50 0.13 ug/l
104-51-8 n-Butylbenzene ND 0.50 0.13 ug/l
135-98-8 sec-Butylbenzene ND 0.50 0.13 ug/l
98-06-6 tert-Butylbenzene ND 0.50 0.13 ug/l
56-23-5 Carbon Tetrachloride ND 0.50 0.13 ug/l
108-90-7 Chlorobenzene ND 0.50 0.13 ug/l
75-00-3 Chloroethane ND 0.50 0.20 ug/l
67-66-3 Chloroform ND 0.50 0.13 ug/l
95-49-8 o-Chlorotoluene ND 0.50 0.13 ug/l
106-43-4 p-Chlorotoluene ND 0.50 0.13 ug/l
124-48-1 Dibromochloromethane ND 0.50 0.13 ug/l
96-12-8 1,2-Dibromo-3-chloropropane ND 0.50 0.25 ug/l
106-93-4 1,2-Dibromoethane ND 0.50 0.13 ug/l
75-71-8 Dichlorodifluoromethane ND 0.50 0.20 ug/l
95-50-1 1,2-Dichlorobenzene ND 0.50 0.13 ug/l
541-73-1 1,3-Dichlorobenzene ND 0.50 0.13 ug/l
106-46-7 1,4-Dichlorobenzene ND 0.50 0.13 ug/l
75-34-3 1,1-Dichloroethane ND 0.50 0.13 ug/l
107-06-2 1,2-Dichloroethane ND 0.50 0.13 ug/l
75-35-4 1,1-Dichloroethylene ND 0.50 0.13 ug/l
156-59-2 cis-1,2-Dichloroethylene ND 0.50 0.13 ug/l
156-60-5 trans-1,2-Dichloroethylene ND 0.50 0.13 ug/l
78-87-5 1,2-Dichloropropane ND 0.50 0.13 ug/l
142-28-9 1,3-Dichloropropane ND 0.50 0.13 ug/l
594-20-7 2,2-Dichloropropane ND 0.50 0.13 ug/l
563-58-6 1,1-Dichloropropene ND 0.50 0.13 ug/l
10061-01-5 cis-1,3-Dichloropropene ND 0.50 0.13 ug/l
10061-02-6 trans-1,3-Dichloropropene ND 0.50 0.13 ug/l
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
34 of 59
FA5303533.13
SGS North America Inc.
Report of Analysis Page 2 of 2
Client Sample ID:MW-8
Lab Sample ID:FA53035-13 Date Sampled:04/02/18
Matrix:AQ - Ground Water Date Received:04/03/18
Method:SM 6200B Percent Solids:n/a
Project:Gurganus Mobil; US Hwy 64 W, Plymouth, NC
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
108-20-3 Di-Isopropyl Ether ND 0.50 0.13 ug/l
100-41-4 Ethylbenzene 0.26 0.50 0.13 ug/l J
87-68-3 Hexachlorobutadiene ND 0.50 0.13 ug/l
98-82-8 Isopropylbenzene 0.14 0.50 0.13 ug/l J
99-87-6 p-Isopropyltoluene ND 0.50 0.13 ug/l
74-83-9 Methyl Bromide a ND 0.50 0.20 ug/l
74-87-3 Methyl Chloride ND 0.50 0.20 ug/l
74-95-3 Methylene Bromide ND 0.50 0.13 ug/l
75-09-2 Methylene Chloride ND 2.0 1.0 ug/l
1634-04-4 Methyl Tert Butyl Ether ND 0.50 0.13 ug/l
91-20-3 Naphthalene 0.67 0.50 0.13 ug/l
103-65-1 n-Propylbenzene ND 0.50 0.13 ug/l
100-42-5 Styrene ND 0.50 0.13 ug/l
630-20-6 1,1,1,2-Tetrachloroethane ND 0.50 0.13 ug/l
79-34-5 1,1,2,2-Tetrachloroethane ND 0.50 0.13 ug/l
127-18-4 Tetrachloroethylene ND 0.50 0.13 ug/l
108-88-3 Toluene 0.63 0.50 0.13 ug/l
87-61-6 1,2,3-Trichlorobenzene ND 0.50 0.13 ug/l
120-82-1 1,2,4-Trichlorobenzene ND 0.50 0.13 ug/l
71-55-6 1,1,1-Trichloroethane ND 0.50 0.13 ug/l
79-00-5 1,1,2-Trichloroethane ND 0.50 0.13 ug/l
79-01-6 Trichloroethylene ND 0.50 0.13 ug/l
75-69-4 Trichlorofluoromethane ND 0.50 0.20 ug/l
96-18-4 1,2,3-Trichloropropane ND 0.50 0.13 ug/l
95-63-6 1,2,4-Trimethylbenzene 0.56 0.50 0.13 ug/l
108-67-8 1,3,5-Trimethylbenzene 0.14 0.50 0.13 ug/l J
75-01-4 Vinyl Chloride b ND 0.50 0.13 ug/l
m,p-Xylene 0.78 1.0 0.13 ug/l J
95-47-6 o-Xylene 0.44 0.50 0.13 ug/l J
1330-20-7 Xylene (total)1.2 1.5 0.25 ug/l J
CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits
1868-53-7 Dibromofluoromethane 92%70-130%
17060-07-0 1,2-Dichloroethane-D4 87%70-130%
2037-26-5 Toluene-D8 98%70-130%
460-00-4 4-Bromofluorobenzene 103%70-130%
(a) Associated CCV outside of control limits high, sample was ND.
(b) Associated CCV outside of control limits high, sample was ND. Associated BS recovery outside contro limits.
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
35 of 59
FA5303533.13
SGS North America Inc.
Report of Analysis Page 1 of 3
Client Sample ID:MW-13
Lab Sample ID:FA53035-14 Date Sampled:04/02/18
Matrix:AQ - Ground Water Date Received:04/03/18
Method:SM 6200B Percent Solids:n/a
Project:Gurganus Mobil; US Hwy 64 W, Plymouth, NC
File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 A0212713.D 1 04/06/18 12:58 TD n/a n/a VA2357
Run #2 A0212699.D 10 04/05/18 21:08 TD n/a n/a VA2356
Purge Volume
Run #1 10.0 ml
Run #2 10.0 ml
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
71-43-2 Benzene 190 a 5.0 1.3 ug/l
108-86-1 Bromobenzene ND 0.50 0.13 ug/l
74-97-5 Bromochloromethane ND 0.50 0.13 ug/l
75-27-4 Bromodichloromethane ND 0.50 0.13 ug/l
75-25-2 Bromoform ND 0.50 0.13 ug/l
104-51-8 n-Butylbenzene 0.40 0.50 0.13 ug/l J
135-98-8 sec-Butylbenzene 0.47 0.50 0.13 ug/l J
98-06-6 tert-Butylbenzene ND 0.50 0.13 ug/l
56-23-5 Carbon Tetrachloride ND 0.50 0.13 ug/l
108-90-7 Chlorobenzene ND 0.50 0.13 ug/l
75-00-3 Chloroethane ND 0.50 0.20 ug/l
67-66-3 Chloroform ND 0.50 0.13 ug/l
95-49-8 o-Chlorotoluene ND 0.50 0.13 ug/l
106-43-4 p-Chlorotoluene ND 0.50 0.13 ug/l
124-48-1 Dibromochloromethane ND 0.50 0.13 ug/l
96-12-8 1,2-Dibromo-3-chloropropane ND 0.50 0.25 ug/l
106-93-4 1,2-Dibromoethane ND 0.50 0.13 ug/l
75-71-8 Dichlorodifluoromethane ND 0.50 0.20 ug/l
95-50-1 1,2-Dichlorobenzene ND 0.50 0.13 ug/l
541-73-1 1,3-Dichlorobenzene ND 0.50 0.13 ug/l
106-46-7 1,4-Dichlorobenzene ND 0.50 0.13 ug/l
75-34-3 1,1-Dichloroethane ND 0.50 0.13 ug/l
107-06-2 1,2-Dichloroethane 0.22 0.50 0.13 ug/l J
75-35-4 1,1-Dichloroethylene ND 0.50 0.13 ug/l
156-59-2 cis-1,2-Dichloroethylene ND 0.50 0.13 ug/l
156-60-5 trans-1,2-Dichloroethylene ND 0.50 0.13 ug/l
78-87-5 1,2-Dichloropropane ND 0.50 0.13 ug/l
142-28-9 1,3-Dichloropropane ND 0.50 0.13 ug/l
594-20-7 2,2-Dichloropropane ND 0.50 0.13 ug/l
563-58-6 1,1-Dichloropropene ND 0.50 0.13 ug/l
10061-01-5 cis-1,3-Dichloropropene ND 0.50 0.13 ug/l
10061-02-6 trans-1,3-Dichloropropene ND 0.50 0.13 ug/l
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
36 of 59
FA5303533.14
SGS North America Inc.
Report of Analysis Page 2 of 3
Client Sample ID:MW-13
Lab Sample ID:FA53035-14 Date Sampled:04/02/18
Matrix:AQ - Ground Water Date Received:04/03/18
Method:SM 6200B Percent Solids:n/a
Project:Gurganus Mobil; US Hwy 64 W, Plymouth, NC
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
108-20-3 Di-Isopropyl Ether 9.6 0.50 0.13 ug/l
100-41-4 Ethylbenzene 66.8 a 5.0 1.3 ug/l
87-68-3 Hexachlorobutadiene ND 0.50 0.13 ug/l
98-82-8 Isopropylbenzene 5.3 0.50 0.13 ug/l
99-87-6 p-Isopropyltoluene 0.30 0.50 0.13 ug/l J
74-83-9 Methyl Bromide b ND 0.50 0.20 ug/l
74-87-3 Methyl Chloride ND 0.50 0.20 ug/l
74-95-3 Methylene Bromide ND 0.50 0.13 ug/l
75-09-2 Methylene Chloride ND 2.0 1.0 ug/l
1634-04-4 Methyl Tert Butyl Ether 1.1 0.50 0.13 ug/l
91-20-3 Naphthalene 21.8 0.50 0.13 ug/l
103-65-1 n-Propylbenzene 10.4 0.50 0.13 ug/l
100-42-5 Styrene ND 0.50 0.13 ug/l
630-20-6 1,1,1,2-Tetrachloroethane ND 0.50 0.13 ug/l
79-34-5 1,1,2,2-Tetrachloroethane ND 0.50 0.13 ug/l
127-18-4 Tetrachloroethylene ND 0.50 0.13 ug/l
108-88-3 Toluene 6.3 0.50 0.13 ug/l
87-61-6 1,2,3-Trichlorobenzene ND 0.50 0.13 ug/l
120-82-1 1,2,4-Trichlorobenzene ND 0.50 0.13 ug/l
71-55-6 1,1,1-Trichloroethane ND 0.50 0.13 ug/l
79-00-5 1,1,2-Trichloroethane ND 0.50 0.13 ug/l
79-01-6 Trichloroethylene ND 0.50 0.13 ug/l
75-69-4 Trichlorofluoromethane ND 0.50 0.20 ug/l
96-18-4 1,2,3-Trichloropropane ND 0.50 0.13 ug/l
95-63-6 1,2,4-Trimethylbenzene 41.4 0.50 0.13 ug/l
108-67-8 1,3,5-Trimethylbenzene 7.3 0.50 0.13 ug/l
75-01-4 Vinyl Chloride c ND 0.50 0.13 ug/l
m,p-Xylene 100 a 10 1.3 ug/l
95-47-6 o-Xylene 2.5 a 5.0 1.3 ug/l J
1330-20-7 Xylene (total)103 a 15 2.5 ug/l
CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits
1868-53-7 Dibromofluoromethane 95%95%70-130%
17060-07-0 1,2-Dichloroethane-D4 85%87%70-130%
2037-26-5 Toluene-D8 101%100%70-130%
460-00-4 4-Bromofluorobenzene 101%101%70-130%
(a) Result is from Run# 2
(b) Associated CCV outside of control limits high, sample was ND.
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
37 of 59
FA5303533.14
SGS North America Inc.
Report of Analysis Page 3 of 3
Client Sample ID:MW-13
Lab Sample ID:FA53035-14 Date Sampled:04/02/18
Matrix:AQ - Ground Water Date Received:04/03/18
Method:SM 6200B Percent Solids:n/a
Project:Gurganus Mobil; US Hwy 64 W, Plymouth, NC
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
(c) Associated CCV outside of control limits high, sample was ND. Associated BS recovery outside contro limits.
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
38 of 59
FA5303533.14
SGS North America Inc.
Report of Analysis Page 1 of 2
Client Sample ID:MW-15R
Lab Sample ID:FA53035-15 Date Sampled:04/02/18
Matrix:AQ - Ground Water Date Received:04/03/18
Method:SM 6200B Percent Solids:n/a
Project:Gurganus Mobil; US Hwy 64 W, Plymouth, NC
File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 A0212712.D 1 04/06/18 12:35 TD n/a n/a VA2357
Run #2
Purge Volume
Run #1 10.0 ml
Run #2
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
71-43-2 Benzene 0.34 0.50 0.13 ug/l J
108-86-1 Bromobenzene ND 0.50 0.13 ug/l
74-97-5 Bromochloromethane ND 0.50 0.13 ug/l
75-27-4 Bromodichloromethane ND 0.50 0.13 ug/l
75-25-2 Bromoform ND 0.50 0.13 ug/l
104-51-8 n-Butylbenzene ND 0.50 0.13 ug/l
135-98-8 sec-Butylbenzene ND 0.50 0.13 ug/l
98-06-6 tert-Butylbenzene ND 0.50 0.13 ug/l
56-23-5 Carbon Tetrachloride ND 0.50 0.13 ug/l
108-90-7 Chlorobenzene ND 0.50 0.13 ug/l
75-00-3 Chloroethane ND 0.50 0.20 ug/l
67-66-3 Chloroform ND 0.50 0.13 ug/l
95-49-8 o-Chlorotoluene ND 0.50 0.13 ug/l
106-43-4 p-Chlorotoluene ND 0.50 0.13 ug/l
124-48-1 Dibromochloromethane ND 0.50 0.13 ug/l
96-12-8 1,2-Dibromo-3-chloropropane ND 0.50 0.25 ug/l
106-93-4 1,2-Dibromoethane ND 0.50 0.13 ug/l
75-71-8 Dichlorodifluoromethane ND 0.50 0.20 ug/l
95-50-1 1,2-Dichlorobenzene ND 0.50 0.13 ug/l
541-73-1 1,3-Dichlorobenzene ND 0.50 0.13 ug/l
106-46-7 1,4-Dichlorobenzene ND 0.50 0.13 ug/l
75-34-3 1,1-Dichloroethane ND 0.50 0.13 ug/l
107-06-2 1,2-Dichloroethane ND 0.50 0.13 ug/l
75-35-4 1,1-Dichloroethylene ND 0.50 0.13 ug/l
156-59-2 cis-1,2-Dichloroethylene ND 0.50 0.13 ug/l
156-60-5 trans-1,2-Dichloroethylene ND 0.50 0.13 ug/l
78-87-5 1,2-Dichloropropane ND 0.50 0.13 ug/l
142-28-9 1,3-Dichloropropane ND 0.50 0.13 ug/l
594-20-7 2,2-Dichloropropane ND 0.50 0.13 ug/l
563-58-6 1,1-Dichloropropene ND 0.50 0.13 ug/l
10061-01-5 cis-1,3-Dichloropropene ND 0.50 0.13 ug/l
10061-02-6 trans-1,3-Dichloropropene ND 0.50 0.13 ug/l
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
39 of 59
FA5303533.15
SGS North America Inc.
Report of Analysis Page 2 of 2
Client Sample ID:MW-15R
Lab Sample ID:FA53035-15 Date Sampled:04/02/18
Matrix:AQ - Ground Water Date Received:04/03/18
Method:SM 6200B Percent Solids:n/a
Project:Gurganus Mobil; US Hwy 64 W, Plymouth, NC
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
108-20-3 Di-Isopropyl Ether 0.19 0.50 0.13 ug/l J
100-41-4 Ethylbenzene 0.34 0.50 0.13 ug/l J
87-68-3 Hexachlorobutadiene ND 0.50 0.13 ug/l
98-82-8 Isopropylbenzene 0.13 0.50 0.13 ug/l J
99-87-6 p-Isopropyltoluene 6.4 0.50 0.13 ug/l
74-83-9 Methyl Bromide a ND 0.50 0.20 ug/l
74-87-3 Methyl Chloride ND 0.50 0.20 ug/l
74-95-3 Methylene Bromide ND 0.50 0.13 ug/l
75-09-2 Methylene Chloride ND 2.0 1.0 ug/l
1634-04-4 Methyl Tert Butyl Ether 0.14 0.50 0.13 ug/l J
91-20-3 Naphthalene 0.78 0.50 0.13 ug/l
103-65-1 n-Propylbenzene ND 0.50 0.13 ug/l
100-42-5 Styrene ND 0.50 0.13 ug/l
630-20-6 1,1,1,2-Tetrachloroethane ND 0.50 0.13 ug/l
79-34-5 1,1,2,2-Tetrachloroethane ND 0.50 0.13 ug/l
127-18-4 Tetrachloroethylene ND 0.50 0.13 ug/l
108-88-3 Toluene ND 0.50 0.13 ug/l
87-61-6 1,2,3-Trichlorobenzene ND 0.50 0.13 ug/l
120-82-1 1,2,4-Trichlorobenzene ND 0.50 0.13 ug/l
71-55-6 1,1,1-Trichloroethane ND 0.50 0.13 ug/l
79-00-5 1,1,2-Trichloroethane ND 0.50 0.13 ug/l
79-01-6 Trichloroethylene ND 0.50 0.13 ug/l
75-69-4 Trichlorofluoromethane ND 0.50 0.20 ug/l
96-18-4 1,2,3-Trichloropropane ND 0.50 0.13 ug/l
95-63-6 1,2,4-Trimethylbenzene 0.29 0.50 0.13 ug/l J
108-67-8 1,3,5-Trimethylbenzene ND 0.50 0.13 ug/l
75-01-4 Vinyl Chloride b ND 0.50 0.13 ug/l
m,p-Xylene ND 1.0 0.13 ug/l
95-47-6 o-Xylene ND 0.50 0.13 ug/l
1330-20-7 Xylene (total)ND 1.5 0.25 ug/l
CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits
1868-53-7 Dibromofluoromethane 95%70-130%
17060-07-0 1,2-Dichloroethane-D4 86%70-130%
2037-26-5 Toluene-D8 99%70-130%
460-00-4 4-Bromofluorobenzene 101%70-130%
(a) Associated CCV outside of control limits high, sample was ND.
(b) Associated CCV outside of control limits high, sample was ND. Associated BS recovery outside contro limits.
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
40 of 59
FA5303533.15
SGS North America Inc.
Misc. Forms
Custody Documents and Other Forms
Includes the following where applicable:
• Chain of Custody
Orlando, FL
Section 4
41 of 59
FA530354
FA53035: Chain of Custody
Page 1 of 3
42 of 59
FA5303544.1
FA53035: Chain of Custody
Page 2 of 3
43 of 59
FA5303544.1
Job Number:FA53035 Client:GRI
Date / Time Received:4/3/2018 9:15:00 AM Delivery Method:FX
Project:GURGANUS MOBIL
Airbill #'s:1015899970310003281100812565565497
Cooler Information
1. Custody Seals Present
2. Custody Seals Intact
4. Cooler temp verification
3. Temp criteria achieved
5. Cooler media
IR Gun
Ice (Bag)
Trip Blank Information
1. Trip Blank present / cooler
2. Trip Blank listed on COC
2. Samples preserved properly
Sample Information
1. Sample labels present on bottles
5. Sample recvd within HT
4. Condition of sample
3. Sufficient volume/containers recvd for analysis:
Intact
Comments
SM001Rev. Date 05/24/17
SGS Sample Receipt Summary
Cooler Temps (Raw Measured) °C:
Cooler Temps (Corrected) °C:
Cooler 1: (3.0);
Cooler 1: (3.4);
3. Type Of TB Received
W or S N/A
6. Dates/Times/IDs on COC match Sample Label
7. VOCs have headspace
8. Bottles received for unspecified tests
9. Compositing instructions clear
10. Voa Soil Kits/Jars received past 48hrs?
11. % Solids Jar received?
Misc. Information
25-Gram 5-GramNumber of Encores:Number of 5035 Field Kits:Number of Lab Filtered Metals:
Test Strip Lot #s:pH 0-3 230315 pH 10-12 219813A Other: (Specify)
Y or N N/A
Y or N
Therm ID:IR 1; Therm CF:0.4; # of Coolers:1
Y or N N/A
12. Residual Chlorine Present?
Residual Chlorine Test Strip Lot #:
Technician:Reviewer:JORGEC P.H Date:4/3/2018Date:4/3/2018 9:15:00 AM
FA53035: Chain of Custody
Page 3 of 3
44 of 59
FA5303544.1
SGS North America Inc.
MS Volatiles
QC Data Summaries
Includes the following where applicable:
• Method Blank Summaries
• Blank Spike Summaries
• Matrix Spike and Duplicate Summaries
Orlando, FL
Section 5
45 of 59
FA530355
Method Blank Summary Page 1 of 2
Job Number:FA53035
Account:GRINCC GRI (Geological Resources Inc.)
Project:Gurganus Mobil; US Hwy 64 W, Plymouth, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
VA2356-MB A0212675.D 1 04/05/18 TD n/a n/a VA2356
The QC reported here applies to the following samples:Method: SM 6200B
FA53035-1, FA53035-2, FA53035-3, FA53035-4, FA53035-5, FA53035-6, FA53035-7, FA53035-8, FA53035-9,
FA53035-10, FA53035-11, FA53035-14
CAS No.Compound Result RL MDL Units Q
71-43-2 Benzene ND 0.50 0.13 ug/l
108-86-1 Bromobenzene ND 0.50 0.13 ug/l
74-97-5 Bromochloromethane ND 0.50 0.13 ug/l
75-27-4 Bromodichloromethane ND 0.50 0.13 ug/l
75-25-2 Bromoform ND 0.50 0.13 ug/l
104-51-8 n-Butylbenzene ND 0.50 0.13 ug/l
135-98-8 sec-Butylbenzene ND 0.50 0.13 ug/l
98-06-6 tert-Butylbenzene ND 0.50 0.13 ug/l
56-23-5 Carbon Tetrachloride ND 0.50 0.13 ug/l
108-90-7 Chlorobenzene ND 0.50 0.13 ug/l
75-00-3 Chloroethane ND 0.50 0.20 ug/l
67-66-3 Chloroform ND 0.50 0.13 ug/l
95-49-8 o-Chlorotoluene ND 0.50 0.13 ug/l
106-43-4 p-Chlorotoluene ND 0.50 0.13 ug/l
124-48-1 Dibromochloromethane ND 0.50 0.13 ug/l
96-12-8 1,2-Dibromo-3-chloropropane ND 0.50 0.25 ug/l
106-93-4 1,2-Dibromoethane ND 0.50 0.13 ug/l
75-71-8 Dichlorodifluoromethane ND 0.50 0.20 ug/l
95-50-1 1,2-Dichlorobenzene ND 0.50 0.13 ug/l
541-73-1 1,3-Dichlorobenzene ND 0.50 0.13 ug/l
106-46-7 1,4-Dichlorobenzene ND 0.50 0.13 ug/l
75-34-3 1,1-Dichloroethane ND 0.50 0.13 ug/l
107-06-2 1,2-Dichloroethane ND 0.50 0.13 ug/l
75-35-4 1,1-Dichloroethylene ND 0.50 0.13 ug/l
156-59-2 cis-1,2-Dichloroethylene ND 0.50 0.13 ug/l
156-60-5 trans-1,2-Dichloroethylene ND 0.50 0.13 ug/l
78-87-5 1,2-Dichloropropane ND 0.50 0.13 ug/l
142-28-9 1,3-Dichloropropane ND 0.50 0.13 ug/l
594-20-7 2,2-Dichloropropane ND 0.50 0.13 ug/l
563-58-6 1,1-Dichloropropene ND 0.50 0.13 ug/l
10061-01-5 cis-1,3-Dichloropropene ND 0.50 0.13 ug/l
10061-02-6 trans-1,3-Dichloropropene ND 0.50 0.13 ug/l
108-20-3 Di-Isopropyl Ether ND 0.50 0.13 ug/l
100-41-4 Ethylbenzene ND 0.50 0.13 ug/l
87-68-3 Hexachlorobutadiene ND 0.50 0.13 ug/l
98-82-8 Isopropylbenzene ND 0.50 0.13 ug/l
46 of 59
FA5303555.1.1
Method Blank Summary Page 2 of 2
Job Number:FA53035
Account:GRINCC GRI (Geological Resources Inc.)
Project:Gurganus Mobil; US Hwy 64 W, Plymouth, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
VA2356-MB A0212675.D 1 04/05/18 TD n/a n/a VA2356
The QC reported here applies to the following samples:Method: SM 6200B
FA53035-1, FA53035-2, FA53035-3, FA53035-4, FA53035-5, FA53035-6, FA53035-7, FA53035-8, FA53035-9,
FA53035-10, FA53035-11, FA53035-14
CAS No.Compound Result RL MDL Units Q
99-87-6 p-Isopropyltoluene ND 0.50 0.13 ug/l
74-83-9 Methyl Bromide ND 0.50 0.20 ug/l
74-87-3 Methyl Chloride ND 0.50 0.20 ug/l
74-95-3 Methylene Bromide ND 0.50 0.13 ug/l
75-09-2 Methylene Chloride ND 2.0 1.0 ug/l
1634-04-4 Methyl Tert Butyl Ether ND 0.50 0.13 ug/l
91-20-3 Naphthalene ND 0.50 0.13 ug/l
103-65-1 n-Propylbenzene ND 0.50 0.13 ug/l
100-42-5 Styrene ND 0.50 0.13 ug/l
630-20-6 1,1,1,2-Tetrachloroethane ND 0.50 0.13 ug/l
79-34-5 1,1,2,2-Tetrachloroethane ND 0.50 0.13 ug/l
127-18-4 Tetrachloroethylene ND 0.50 0.13 ug/l
108-88-3 Toluene ND 0.50 0.13 ug/l
87-61-6 1,2,3-Trichlorobenzene ND 0.50 0.13 ug/l
120-82-1 1,2,4-Trichlorobenzene ND 0.50 0.13 ug/l
71-55-6 1,1,1-Trichloroethane ND 0.50 0.13 ug/l
79-00-5 1,1,2-Trichloroethane ND 0.50 0.13 ug/l
79-01-6 Trichloroethylene ND 0.50 0.13 ug/l
75-69-4 Trichlorofluoromethane ND 0.50 0.20 ug/l
96-18-4 1,2,3-Trichloropropane ND 0.50 0.13 ug/l
95-63-6 1,2,4-Trimethylbenzene ND 0.50 0.13 ug/l
108-67-8 1,3,5-Trimethylbenzene ND 0.50 0.13 ug/l
75-01-4 Vinyl Chloride ND 0.50 0.13 ug/l
m,p-Xylene ND 1.0 0.13 ug/l
95-47-6 o-Xylene ND 0.50 0.13 ug/l
1330-20-7 Xylene (total)ND 1.5 0.25 ug/l
CAS No.Surrogate Recoveries Limits
1868-53-7 Dibromofluoromethane 97%70-130%
17060-07-0 1,2-Dichloroethane-D4 89%70-130%
2037-26-5 Toluene-D8 100%70-130%
460-00-4 4-Bromofluorobenzene 102%70-130%
47 of 59
FA5303555.1.1
Method Blank Summary Page 1 of 2
Job Number:FA53035
Account:GRINCC GRI (Geological Resources Inc.)
Project:Gurganus Mobil; US Hwy 64 W, Plymouth, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
VA2357-MB A0212709.D 1 04/06/18 TD n/a n/a VA2357
The QC reported here applies to the following samples:Method: SM 6200B
FA53035-12, FA53035-13, FA53035-14, FA53035-15
CAS No.Compound Result RL MDL Units Q
71-43-2 Benzene ND 0.50 0.13 ug/l
108-86-1 Bromobenzene ND 0.50 0.13 ug/l
74-97-5 Bromochloromethane ND 0.50 0.13 ug/l
75-27-4 Bromodichloromethane ND 0.50 0.13 ug/l
75-25-2 Bromoform ND 0.50 0.13 ug/l
104-51-8 n-Butylbenzene ND 0.50 0.13 ug/l
135-98-8 sec-Butylbenzene ND 0.50 0.13 ug/l
98-06-6 tert-Butylbenzene ND 0.50 0.13 ug/l
56-23-5 Carbon Tetrachloride ND 0.50 0.13 ug/l
108-90-7 Chlorobenzene ND 0.50 0.13 ug/l
75-00-3 Chloroethane ND 0.50 0.20 ug/l
67-66-3 Chloroform 0.15 0.50 0.13 ug/l J
95-49-8 o-Chlorotoluene ND 0.50 0.13 ug/l
106-43-4 p-Chlorotoluene ND 0.50 0.13 ug/l
124-48-1 Dibromochloromethane ND 0.50 0.13 ug/l
96-12-8 1,2-Dibromo-3-chloropropane ND 0.50 0.25 ug/l
106-93-4 1,2-Dibromoethane ND 0.50 0.13 ug/l
75-71-8 Dichlorodifluoromethane ND 0.50 0.20 ug/l
95-50-1 1,2-Dichlorobenzene ND 0.50 0.13 ug/l
541-73-1 1,3-Dichlorobenzene ND 0.50 0.13 ug/l
106-46-7 1,4-Dichlorobenzene ND 0.50 0.13 ug/l
75-34-3 1,1-Dichloroethane ND 0.50 0.13 ug/l
107-06-2 1,2-Dichloroethane ND 0.50 0.13 ug/l
75-35-4 1,1-Dichloroethylene ND 0.50 0.13 ug/l
156-59-2 cis-1,2-Dichloroethylene ND 0.50 0.13 ug/l
156-60-5 trans-1,2-Dichloroethylene ND 0.50 0.13 ug/l
78-87-5 1,2-Dichloropropane ND 0.50 0.13 ug/l
142-28-9 1,3-Dichloropropane ND 0.50 0.13 ug/l
594-20-7 2,2-Dichloropropane ND 0.50 0.13 ug/l
563-58-6 1,1-Dichloropropene ND 0.50 0.13 ug/l
10061-01-5 cis-1,3-Dichloropropene ND 0.50 0.13 ug/l
10061-02-6 trans-1,3-Dichloropropene ND 0.50 0.13 ug/l
108-20-3 Di-Isopropyl Ether ND 0.50 0.13 ug/l
100-41-4 Ethylbenzene ND 0.50 0.13 ug/l
87-68-3 Hexachlorobutadiene ND 0.50 0.13 ug/l
98-82-8 Isopropylbenzene ND 0.50 0.13 ug/l
48 of 59
FA5303555.1.2
Method Blank Summary Page 2 of 2
Job Number:FA53035
Account:GRINCC GRI (Geological Resources Inc.)
Project:Gurganus Mobil; US Hwy 64 W, Plymouth, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
VA2357-MB A0212709.D 1 04/06/18 TD n/a n/a VA2357
The QC reported here applies to the following samples:Method: SM 6200B
FA53035-12, FA53035-13, FA53035-14, FA53035-15
CAS No.Compound Result RL MDL Units Q
99-87-6 p-Isopropyltoluene ND 0.50 0.13 ug/l
74-83-9 Methyl Bromide ND 0.50 0.20 ug/l
74-87-3 Methyl Chloride ND 0.50 0.20 ug/l
74-95-3 Methylene Bromide ND 0.50 0.13 ug/l
75-09-2 Methylene Chloride ND 2.0 1.0 ug/l
1634-04-4 Methyl Tert Butyl Ether ND 0.50 0.13 ug/l
91-20-3 Naphthalene ND 0.50 0.13 ug/l
103-65-1 n-Propylbenzene ND 0.50 0.13 ug/l
100-42-5 Styrene ND 0.50 0.13 ug/l
630-20-6 1,1,1,2-Tetrachloroethane ND 0.50 0.13 ug/l
79-34-5 1,1,2,2-Tetrachloroethane ND 0.50 0.13 ug/l
127-18-4 Tetrachloroethylene ND 0.50 0.13 ug/l
108-88-3 Toluene ND 0.50 0.13 ug/l
87-61-6 1,2,3-Trichlorobenzene ND 0.50 0.13 ug/l
120-82-1 1,2,4-Trichlorobenzene ND 0.50 0.13 ug/l
71-55-6 1,1,1-Trichloroethane ND 0.50 0.13 ug/l
79-00-5 1,1,2-Trichloroethane ND 0.50 0.13 ug/l
79-01-6 Trichloroethylene ND 0.50 0.13 ug/l
75-69-4 Trichlorofluoromethane ND 0.50 0.20 ug/l
96-18-4 1,2,3-Trichloropropane ND 0.50 0.13 ug/l
95-63-6 1,2,4-Trimethylbenzene ND 0.50 0.13 ug/l
108-67-8 1,3,5-Trimethylbenzene ND 0.50 0.13 ug/l
75-01-4 Vinyl Chloride ND 0.50 0.13 ug/l
m,p-Xylene ND 1.0 0.13 ug/l
95-47-6 o-Xylene ND 0.50 0.13 ug/l
1330-20-7 Xylene (total)ND 1.5 0.25 ug/l
CAS No.Surrogate Recoveries Limits
1868-53-7 Dibromofluoromethane 94%70-130%
17060-07-0 1,2-Dichloroethane-D4 82%70-130%
2037-26-5 Toluene-D8 100%70-130%
460-00-4 4-Bromofluorobenzene 100%70-130%
49 of 59
FA5303555.1.2
Blank Spike Summary Page 1 of 2
Job Number:FA53035
Account:GRINCC GRI (Geological Resources Inc.)
Project:Gurganus Mobil; US Hwy 64 W, Plymouth, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
VA2356-BS A0212673.D 1 04/05/18 TD n/a n/a VA2356
The QC reported here applies to the following samples:Method: SM 6200B
FA53035-1, FA53035-2, FA53035-3, FA53035-4, FA53035-5, FA53035-6, FA53035-7, FA53035-8, FA53035-9,
FA53035-10, FA53035-11, FA53035-14
Spike BSP BSP
CAS No.Compound ug/l ug/l %Limits
71-43-2 Benzene 10 9.8 98 70-130
108-86-1 Bromobenzene 10 10.2 102 70-130
74-97-5 Bromochloromethane 10 9.7 97 70-130
75-27-4 Bromodichloromethane 10 9.5 95 70-130
75-25-2 Bromoform 10 10.3 103 70-130
104-51-8 n-Butylbenzene 10 11.0 110 70-130
135-98-8 sec-Butylbenzene 10 10.8 108 70-130
98-06-6 tert-Butylbenzene 10 10.3 103 70-130
56-23-5 Carbon Tetrachloride 10 9.5 95 70-130
108-90-7 Chlorobenzene 10 9.8 98 70-130
75-00-3 Chloroethane 10 14.8 148*60-140
67-66-3 Chloroform 10 9.3 93 70-130
95-49-8 o-Chlorotoluene 10 10.1 101 70-130
106-43-4 p-Chlorotoluene 10 10.2 102 70-130
124-48-1 Dibromochloromethane 10 10.0 100 70-130
96-12-8 1,2-Dibromo-3-chloropropane 10 9.3 93 70-130
106-93-4 1,2-Dibromoethane 10 9.8 98 70-130
75-71-8 Dichlorodifluoromethane 10 9.6 96 60-140
95-50-1 1,2-Dichlorobenzene 10 10.2 102 70-130
541-73-1 1,3-Dichlorobenzene 10 10.3 103 70-130
106-46-7 1,4-Dichlorobenzene 10 9.9 99 70-130
75-34-3 1,1-Dichloroethane 10 9.6 96 70-130
107-06-2 1,2-Dichloroethane 10 8.6 86 70-130
75-35-4 1,1-Dichloroethylene 10 9.0 90 70-130
156-59-2 cis-1,2-Dichloroethylene 10 10 100 70-130
156-60-5 trans-1,2-Dichloroethylene 10 9.5 95 70-130
78-87-5 1,2-Dichloropropane 10 9.7 97 70-130
142-28-9 1,3-Dichloropropane 10 9.5 95 70-130
594-20-7 2,2-Dichloropropane 10 9.8 98 70-130
563-58-6 1,1-Dichloropropene 10 10.1 101 70-130
10061-01-5 cis-1,3-Dichloropropene 10 10.1 101 70-130
10061-02-6 trans-1,3-Dichloropropene 10 9.8 98 70-130
108-20-3 Di-Isopropyl Ether 10 9.1 91 70-130
100-41-4 Ethylbenzene 10 9.8 98 70-130
87-68-3 Hexachlorobutadiene 10 10.5 105 70-130
98-82-8 Isopropylbenzene 10 11.0 110 70-130
* = Outside of Control Limits.
50 of 59
FA5303555.2.1
Blank Spike Summary Page 2 of 2
Job Number:FA53035
Account:GRINCC GRI (Geological Resources Inc.)
Project:Gurganus Mobil; US Hwy 64 W, Plymouth, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
VA2356-BS A0212673.D 1 04/05/18 TD n/a n/a VA2356
The QC reported here applies to the following samples:Method: SM 6200B
FA53035-1, FA53035-2, FA53035-3, FA53035-4, FA53035-5, FA53035-6, FA53035-7, FA53035-8, FA53035-9,
FA53035-10, FA53035-11, FA53035-14
Spike BSP BSP
CAS No.Compound ug/l ug/l %Limits
99-87-6 p-Isopropyltoluene 10 11.1 111 70-130
74-83-9 Methyl Bromide 10 14.7 147*60-140
74-87-3 Methyl Chloride 10 15.2 152*60-140
74-95-3 Methylene Bromide 10 9.5 95 70-130
75-09-2 Methylene Chloride 10 8.6 86 70-130
1634-04-4 Methyl Tert Butyl Ether 10 9.5 95 70-130
91-20-3 Naphthalene 10 10.5 105 70-130
103-65-1 n-Propylbenzene 10 10.3 103 70-130
100-42-5 Styrene 10 10.2 102 70-130
630-20-6 1,1,1,2-Tetrachloroethane 10 9.7 97 70-130
79-34-5 1,1,2,2-Tetrachloroethane 10 10.1 101 70-130
127-18-4 Tetrachloroethylene 10 10.4 104 70-130
108-88-3 Toluene 10 10.2 102 70-130
87-61-6 1,2,3-Trichlorobenzene 10 10.3 103 70-130
120-82-1 1,2,4-Trichlorobenzene 10 10.6 106 70-130
71-55-6 1,1,1-Trichloroethane 10 9.1 91 70-130
79-00-5 1,1,2-Trichloroethane 10 9.9 99 70-130
79-01-6 Trichloroethylene 10 9.6 96 70-130
75-69-4 Trichlorofluoromethane 10 14.1 141*60-140
96-18-4 1,2,3-Trichloropropane 10 9.4 94 70-130
95-63-6 1,2,4-Trimethylbenzene 10 8.8 88 70-130
108-67-8 1,3,5-Trimethylbenzene 10 10.6 106 70-130
75-01-4 Vinyl Chloride 10 16.8 168*60-140
m,p-Xylene 20 20.1 101 70-130
95-47-6 o-Xylene 10 10.3 103 70-130
1330-20-7 Xylene (total)30 30.4 101 70-130
CAS No.Surrogate Recoveries BSP Limits
1868-53-7 Dibromofluoromethane 96%70-130%
17060-07-0 1,2-Dichloroethane-D4 88%70-130%
2037-26-5 Toluene-D8 103%70-130%
460-00-4 4-Bromofluorobenzene 100%70-130%
* = Outside of Control Limits.
51 of 59
FA5303555.2.1
Blank Spike Summary Page 1 of 2
Job Number:FA53035
Account:GRINCC GRI (Geological Resources Inc.)
Project:Gurganus Mobil; US Hwy 64 W, Plymouth, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
VA2357-BS A0212707.D 1 04/06/18 TD n/a n/a VA2357
The QC reported here applies to the following samples:Method: SM 6200B
FA53035-12, FA53035-13, FA53035-14, FA53035-15
Spike BSP BSP
CAS No.Compound ug/l ug/l %Limits
71-43-2 Benzene 10 9.5 95 70-130
108-86-1 Bromobenzene 10 9.8 98 70-130
74-97-5 Bromochloromethane 10 9.2 92 70-130
75-27-4 Bromodichloromethane 10 8.7 87 70-130
75-25-2 Bromoform 10 9.6 96 70-130
104-51-8 n-Butylbenzene 10 10.5 105 70-130
135-98-8 sec-Butylbenzene 10 10.3 103 70-130
98-06-6 tert-Butylbenzene 10 9.5 95 70-130
56-23-5 Carbon Tetrachloride 10 8.5 85 70-130
108-90-7 Chlorobenzene 10 9.2 92 70-130
75-00-3 Chloroethane 10 13.0 130 60-140
67-66-3 Chloroform 10 8.7 87 70-130
95-49-8 o-Chlorotoluene 10 9.5 95 70-130
106-43-4 p-Chlorotoluene 10 9.7 97 70-130
124-48-1 Dibromochloromethane 10 9.3 93 70-130
96-12-8 1,2-Dibromo-3-chloropropane 10 8.3 83 70-130
106-93-4 1,2-Dibromoethane 10 9.5 95 70-130
75-71-8 Dichlorodifluoromethane 10 8.2 82 60-140
95-50-1 1,2-Dichlorobenzene 10 9.7 97 70-130
541-73-1 1,3-Dichlorobenzene 10 9.8 98 70-130
106-46-7 1,4-Dichlorobenzene 10 9.3 93 70-130
75-34-3 1,1-Dichloroethane 10 8.9 89 70-130
107-06-2 1,2-Dichloroethane 10 7.6 76 70-130
75-35-4 1,1-Dichloroethylene 10 8.8 88 70-130
156-59-2 cis-1,2-Dichloroethylene 10 9.7 97 70-130
156-60-5 trans-1,2-Dichloroethylene 10 8.6 86 70-130
78-87-5 1,2-Dichloropropane 10 9.5 95 70-130
142-28-9 1,3-Dichloropropane 10 9.1 91 70-130
594-20-7 2,2-Dichloropropane 10 9.1 91 70-130
563-58-6 1,1-Dichloropropene 10 9.3 93 70-130
10061-01-5 cis-1,3-Dichloropropene 10 9.5 95 70-130
10061-02-6 trans-1,3-Dichloropropene 10 9.0 90 70-130
108-20-3 Di-Isopropyl Ether 10 8.3 83 70-130
100-41-4 Ethylbenzene 10 9.2 92 70-130
87-68-3 Hexachlorobutadiene 10 9.9 99 70-130
98-82-8 Isopropylbenzene 10 10.4 104 70-130
* = Outside of Control Limits.
52 of 59
FA5303555.2.2
Blank Spike Summary Page 2 of 2
Job Number:FA53035
Account:GRINCC GRI (Geological Resources Inc.)
Project:Gurganus Mobil; US Hwy 64 W, Plymouth, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
VA2357-BS A0212707.D 1 04/06/18 TD n/a n/a VA2357
The QC reported here applies to the following samples:Method: SM 6200B
FA53035-12, FA53035-13, FA53035-14, FA53035-15
Spike BSP BSP
CAS No.Compound ug/l ug/l %Limits
99-87-6 p-Isopropyltoluene 10 10.5 105 70-130
74-83-9 Methyl Bromide 10 12.7 127 60-140
74-87-3 Methyl Chloride 10 12.7 127 60-140
74-95-3 Methylene Bromide 10 8.8 88 70-130
75-09-2 Methylene Chloride 10 7.8 78 70-130
1634-04-4 Methyl Tert Butyl Ether 10 8.9 89 70-130
91-20-3 Naphthalene 10 10.4 104 70-130
103-65-1 n-Propylbenzene 10 9.9 99 70-130
100-42-5 Styrene 10 9.8 98 70-130
630-20-6 1,1,1,2-Tetrachloroethane 10 9.0 90 70-130
79-34-5 1,1,2,2-Tetrachloroethane 10 10.0 100 70-130
127-18-4 Tetrachloroethylene 10 9.7 97 70-130
108-88-3 Toluene 10 9.7 97 70-130
87-61-6 1,2,3-Trichlorobenzene 10 10.0 100 70-130
120-82-1 1,2,4-Trichlorobenzene 10 10.1 101 70-130
71-55-6 1,1,1-Trichloroethane 10 8.1 81 70-130
79-00-5 1,1,2-Trichloroethane 10 9.6 96 70-130
79-01-6 Trichloroethylene 10 8.8 88 70-130
75-69-4 Trichlorofluoromethane 10 11.3 113 60-140
96-18-4 1,2,3-Trichloropropane 10 9.5 95 70-130
95-63-6 1,2,4-Trimethylbenzene 10 9.7 97 70-130
108-67-8 1,3,5-Trimethylbenzene 10 10.1 101 70-130
75-01-4 Vinyl Chloride 10 14.4 144*60-140
m,p-Xylene 20 18.9 95 70-130
95-47-6 o-Xylene 10 9.7 97 70-130
1330-20-7 Xylene (total)30 28.6 95 70-130
CAS No.Surrogate Recoveries BSP Limits
1868-53-7 Dibromofluoromethane 92%70-130%
17060-07-0 1,2-Dichloroethane-D4 81%70-130%
2037-26-5 Toluene-D8 103%70-130%
460-00-4 4-Bromofluorobenzene 100%70-130%
* = Outside of Control Limits.
53 of 59
FA5303555.2.2
Matrix Spike/Matrix Spike Duplicate Summary Page 1 of 3
Job Number:FA53035
Account:GRINCC GRI (Geological Resources Inc.)
Project:Gurganus Mobil; US Hwy 64 W, Plymouth, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
FA53035-10MS A0212700.D 500 04/05/18 TD n/a n/a VA2356
FA53035-10MSD A0212701.D 500 04/05/18 TD n/a n/a VA2356
FA53035-10 A0212697.D 100 04/05/18 TD n/a n/a VA2356
FA53035-10 A0212689.D 500 04/05/18 TD n/a n/a VA2356
The QC reported here applies to the following samples:Method: SM 6200B
FA53035-1, FA53035-2, FA53035-3, FA53035-4, FA53035-5, FA53035-6, FA53035-7, FA53035-8, FA53035-9,
FA53035-10, FA53035-11, FA53035-14
FA53035-10 Spike MS MS Spike MSD MSD Limits
CAS No.Compound ug/l Q ug/l ug/l %ug/l ug/l %RPD Rec/RPD
71-43-2 Benzene 5560 a 5000 10900 107 5000 10700 103 2 70-130/20
108-86-1 Bromobenzene ND 5000 5030 101 5000 5170 103 3 70-130/20
74-97-5 Bromochloromethane ND 5000 4970 99 5000 4810 96 3 70-130/20
75-27-4 Bromodichloromethane ND 5000 4790 96 5000 4520 90 6 70-130/20
75-25-2 Bromoform ND 5000 5010 100 5000 4860 97 3 70-130/20
104-51-8 n-Butylbenzene 475 5000 5690 104 5000 5810 107 2 70-130/20
135-98-8 sec-Butylbenzene 206 5000 5470 105 5000 5600 108 2 70-130/20
98-06-6 tert-Butylbenzene ND 5000 5150 103 5000 5060 101 2 70-130/20
56-23-5 Carbon Tetrachloride ND 5000 4900 98 5000 4410 88 11 70-130/20
108-90-7 Chlorobenzene ND 5000 4920 98 5000 4830 97 2 70-130/20
75-00-3 Chloroethane ND 5000 9270 185*5000 7700 154*19 60-140/20
67-66-3 Chloroform ND 5000 4770 95 5000 4480 90 6 70-130/20
95-49-8 o-Chlorotoluene ND 5000 5320 106 5000 5280 106 1 70-130/20
106-43-4 p-Chlorotoluene ND 5000 5100 102 5000 5120 102 0 70-130/20
124-48-1 Dibromochloromethane ND 5000 5010 100 5000 4820 96 4 70-130/20
96-12-8 1,2-Dibromo-3-chloropropane ND 5000 4950 99 5000 4860 97 2 70-130/20
106-93-4 1,2-Dibromoethane ND 5000 5030 101 5000 5120 102 2 70-130/20
75-71-8 Dichlorodifluoromethane ND 5000 5470 109 5000 4810 96 13 60-140/20
95-50-1 1,2-Dichlorobenzene ND 5000 5100 102 5000 5110 102 0 70-130/20
541-73-1 1,3-Dichlorobenzene ND 5000 5190 104 5000 5210 104 0 70-130/20
106-46-7 1,4-Dichlorobenzene ND 5000 4860 97 5000 4850 97 0 70-130/20
75-34-3 1,1-Dichloroethane ND 5000 4990 100 5000 4710 94 6 70-130/20
107-06-2 1,2-Dichloroethane 35.3 J 5000 4330 86 5000 4020 80 7 70-130/20
75-35-4 1,1-Dichloroethylene ND 5000 5140 103 5000 4770 95 7 70-130/20
156-59-2 cis-1,2-Dichloroethylene ND 5000 5110 102 5000 5070 101 1 70-130/20
156-60-5 trans-1,2-Dichloroethylene ND 5000 4950 99 5000 4580 92 8 70-130/20
78-87-5 1,2-Dichloropropane ND 5000 5130 103 5000 4990 100 3 70-130/20
142-28-9 1,3-Dichloropropane ND 5000 4820 96 5000 4940 99 2 70-130/20
594-20-7 2,2-Dichloropropane ND 5000 4680 94 5000 4350 87 7 70-130/20
563-58-6 1,1-Dichloropropene ND 5000 5160 103 5000 4950 99 4 70-130/20
10061-01-5 cis-1,3-Dichloropropene ND 5000 4870 97 5000 4790 96 2 70-130/20
10061-02-6 trans-1,3-Dichloropropene ND 5000 4640 93 5000 4620 92 0 70-130/20
108-20-3 Di-Isopropyl Ether 182 5000 5010 97 5000 4690 90 7 70-130/20
100-41-4 Ethylbenzene 4760 5000 8540 76 5000 8410 73 2 70-130/20
87-68-3 Hexachlorobutadiene ND 5000 5090 102 5000 5120 102 1 70-130/20
98-82-8 Isopropylbenzene 466 5000 5910 109 5000 5830 107 1 70-130/20
* = Outside of Control Limits.
54 of 59
FA5303555.3.1
Matrix Spike/Matrix Spike Duplicate Summary Page 2 of 3
Job Number:FA53035
Account:GRINCC GRI (Geological Resources Inc.)
Project:Gurganus Mobil; US Hwy 64 W, Plymouth, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
FA53035-10MS A0212700.D 500 04/05/18 TD n/a n/a VA2356
FA53035-10MSD A0212701.D 500 04/05/18 TD n/a n/a VA2356
FA53035-10 A0212697.D 100 04/05/18 TD n/a n/a VA2356
FA53035-10 A0212689.D 500 04/05/18 TD n/a n/a VA2356
The QC reported here applies to the following samples:Method: SM 6200B
FA53035-1, FA53035-2, FA53035-3, FA53035-4, FA53035-5, FA53035-6, FA53035-7, FA53035-8, FA53035-9,
FA53035-10, FA53035-11, FA53035-14
FA53035-10 Spike MS MS Spike MSD MSD Limits
CAS No.Compound ug/l Q ug/l ug/l %ug/l ug/l %RPD Rec/RPD
99-87-6 p-Isopropyltoluene 140 5000 5560 108 5000 5670 111 2 70-130/20
74-83-9 Methyl Bromide ND 5000 9630 193*5000 7610 152*23*60-140/20
74-87-3 Methyl Chloride ND 5000 9030 181*5000 7890 158*13 60-140/20
74-95-3 Methylene Bromide ND 5000 4830 97 5000 4710 94 3 70-130/20
75-09-2 Methylene Chloride ND 5000 4640 93 5000 4240 85 9 70-130/20
1634-04-4 Methyl Tert Butyl Ether 45.4 J 5000 4970 98 5000 4870 96 2 70-130/20
91-20-3 Naphthalene 1900 5000 6200 86 5000 6530 93 5 70-130/20
103-65-1 n-Propylbenzene 1520 5000 6090 91 5000 6170 93 1 70-130/20
100-42-5 Styrene 26.8 J 5000 5120 102 5000 5240 104 2 70-130/20
630-20-6 1,1,1,2-Tetrachloroethane ND 5000 4990 100 5000 4820 96 3 70-130/20
79-34-5 1,1,2,2-Tetrachloroethane ND 5000 5150 103 5000 5380 108 4 70-130/20
127-18-4 Tetrachloroethylene ND 5000 5040 101 5000 5020 100 0 70-130/20
108-88-3 Toluene 17700 a 5000 24400 134* b 5000 24600 138* b 1 70-130/20
87-61-6 1,2,3-Trichlorobenzene ND 5000 5080 102 5000 5270 105 4 70-130/20
120-82-1 1,2,4-Trichlorobenzene ND 5000 5330 107 5000 5410 108 1 70-130/20
71-55-6 1,1,1-Trichloroethane ND 5000 4710 94 5000 4190 84 12 70-130/20
79-00-5 1,1,2-Trichloroethane ND 5000 5420 108 5000 5560 111 3 70-130/20
79-01-6 Trichloroethylene ND 5000 4850 97 5000 4700 94 3 70-130/20
75-69-4 Trichlorofluoromethane ND 5000 7920 158*5000 6580 132 18 60-140/20
96-18-4 1,2,3-Trichloropropane ND 5000 4870 97 5000 4860 97 0 70-130/20
95-63-6 1,2,4-Trimethylbenzene 5160 a 5000 12400 145*5000 12400 145*0 70-130/20
108-67-8 1,3,5-Trimethylbenzene 3710 5000 7650 79 5000 7740 81 1 70-130/20
75-01-4 Vinyl Chloride ND 5000 10800 216*5000 8720 174*21*60-140/20
m,p-Xylene 12700 a 10000 25900 132*10000 25400 127 2 70-130/20
95-47-6 o-Xylene 5310 a 5000 11900 132*5000 11700 128 2 70-130/20
1330-20-7 Xylene (total)18000 a 15000 37900 133*15000 37100 127 2 70-130/20
CAS No.Surrogate Recoveries MS MSD FA53035-10 FA53035-10 Limits
1868-53-7 Dibromofluoromethane 96%92%97%93%70-130%
17060-07-0 1,2-Dichloroethane-D4 89%81%93%84%70-130%
2037-26-5 Toluene-D8 103%103%99%100%70-130%
460-00-4 4-Bromofluorobenzene 100%103%101%104%70-130%
(a) Result is from Run #2.
* = Outside of Control Limits.
55 of 59
FA5303555.3.1
Matrix Spike/Matrix Spike Duplicate Summary Page 3 of 3
Job Number:FA53035
Account:GRINCC GRI (Geological Resources Inc.)
Project:Gurganus Mobil; US Hwy 64 W, Plymouth, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
FA53035-10MS A0212700.D 500 04/05/18 TD n/a n/a VA2356
FA53035-10MSD A0212701.D 500 04/05/18 TD n/a n/a VA2356
FA53035-10 A0212697.D 100 04/05/18 TD n/a n/a VA2356
FA53035-10 A0212689.D 500 04/05/18 TD n/a n/a VA2356
The QC reported here applies to the following samples:Method: SM 6200B
FA53035-1, FA53035-2, FA53035-3, FA53035-4, FA53035-5, FA53035-6, FA53035-7, FA53035-8, FA53035-9,
FA53035-10, FA53035-11, FA53035-14
(b) Outside control limits due to high level in sample relative to spike amount.
* = Outside of Control Limits.
56 of 59
FA5303555.3.1
Matrix Spike/Matrix Spike Duplicate Summary Page 1 of 3
Job Number:FA53035
Account:GRINCC GRI (Geological Resources Inc.)
Project:Gurganus Mobil; US Hwy 64 W, Plymouth, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
FA53034-1MS A0212738.D 25 04/07/18 TD n/a n/a VA2357
FA53034-1MSD A0212739.D 25 04/07/18 TD n/a n/a VA2357
FA53034-1 A0212716.D 10 04/06/18 TD n/a n/a VA2357
FA53034-1 A0212721.D 25 04/06/18 TD n/a n/a VA2357
The QC reported here applies to the following samples:Method: SM 6200B
FA53035-12, FA53035-13, FA53035-14, FA53035-15
FA53034-1 Spike MS MS Spike MSD MSD Limits
CAS No.Compound ug/l Q ug/l ug/l %ug/l ug/l %RPD Rec/RPD
71-43-2 Benzene 82.1 250 329 99 250 316 94 4 70-130/20
108-86-1 Bromobenzene ND 250 266 106 250 251 100 6 70-130/20
74-97-5 Bromochloromethane ND 250 240 96 250 239 96 0 70-130/20
75-27-4 Bromodichloromethane ND 250 224 90 250 206 82 8 70-130/20
75-25-2 Bromoform ND 250 236 94 250 192 77 21*70-130/20
104-51-8 n-Butylbenzene 11.1 250 265 102 250 251 96 5 70-130/20
135-98-8 sec-Butylbenzene 9.0 250 277 107 250 263 102 5 70-130/20
98-06-6 tert-Butylbenzene ND 250 250 100 250 239 96 4 70-130/20
56-23-5 Carbon Tetrachloride ND 250 210 84 250 203 81 3 70-130/20
108-90-7 Chlorobenzene ND 250 242 97 250 232 93 4 70-130/20
75-00-3 Chloroethane ND 250 281 112 250 301 120 7 60-140/20
67-66-3 Chloroform ND 250 238 95 250 233 93 2 70-130/20
95-49-8 o-Chlorotoluene ND 250 282 113 250 270 108 4 70-130/20
106-43-4 p-Chlorotoluene ND 250 256 102 250 244 98 5 70-130/20
124-48-1 Dibromochloromethane ND 250 242 97 250 207 83 16 70-130/20
96-12-8 1,2-Dibromo-3-chloropropane ND 250 241 96 250 256 102 6 70-130/20
106-93-4 1,2-Dibromoethane ND 250 259 104 250 247 99 5 70-130/20
75-71-8 Dichlorodifluoromethane ND 250 154 62 250 154 62 0 60-140/20
95-50-1 1,2-Dichlorobenzene ND 250 257 103 250 250 100 3 70-130/20
541-73-1 1,3-Dichlorobenzene ND 250 257 103 250 252 101 2 70-130/20
106-46-7 1,4-Dichlorobenzene ND 250 241 96 250 234 94 3 70-130/20
75-34-3 1,1-Dichloroethane ND 250 234 94 250 229 92 2 70-130/20
107-06-2 1,2-Dichloroethane 2.1 J 250 192 76 250 185 73 4 70-130/20
75-35-4 1,1-Dichloroethylene ND 250 216 86 250 227 91 5 70-130/20
156-59-2 cis-1,2-Dichloroethylene ND 250 261 104 250 250 100 4 70-130/20
156-60-5 trans-1,2-Dichloroethylene ND 250 220 88 250 213 85 3 70-130/20
78-87-5 1,2-Dichloropropane ND 250 261 104 250 247 99 6 70-130/20
142-28-9 1,3-Dichloropropane ND 250 249 100 250 238 95 5 70-130/20
594-20-7 2,2-Dichloropropane ND 250 153 61*250 149 60*3 70-130/20
563-58-6 1,1-Dichloropropene ND 250 244 98 250 231 92 5 70-130/20
10061-01-5 cis-1,3-Dichloropropene ND 250 235 94 250 221 88 6 70-130/20
10061-02-6 trans-1,3-Dichloropropene ND 250 225 90 250 209 84 7 70-130/20
108-20-3 Di-Isopropyl Ether 3.6 J 250 222 87 250 218 86 2 70-130/20
100-41-4 Ethylbenzene 366 250 560 78 250 537 68*4 70-130/20
87-68-3 Hexachlorobutadiene ND 250 235 94 250 225 90 4 70-130/20
98-82-8 Isopropylbenzene 74.0 250 335 104 250 323 100 4 70-130/20
* = Outside of Control Limits.
57 of 59
FA5303555.3.2
Matrix Spike/Matrix Spike Duplicate Summary Page 2 of 3
Job Number:FA53035
Account:GRINCC GRI (Geological Resources Inc.)
Project:Gurganus Mobil; US Hwy 64 W, Plymouth, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
FA53034-1MS A0212738.D 25 04/07/18 TD n/a n/a VA2357
FA53034-1MSD A0212739.D 25 04/07/18 TD n/a n/a VA2357
FA53034-1 A0212716.D 10 04/06/18 TD n/a n/a VA2357
FA53034-1 A0212721.D 25 04/06/18 TD n/a n/a VA2357
The QC reported here applies to the following samples:Method: SM 6200B
FA53035-12, FA53035-13, FA53035-14, FA53035-15
FA53034-1 Spike MS MS Spike MSD MSD Limits
CAS No.Compound ug/l Q ug/l ug/l %ug/l ug/l %RPD Rec/RPD
99-87-6 p-Isopropyltoluene 9.2 250 280 108 250 264 102 6 70-130/20
74-83-9 Methyl Bromide ND 250 258 103 250 280 112 8 60-140/20
74-87-3 Methyl Chloride ND 250 261 104 250 261 104 0 60-140/20
74-95-3 Methylene Bromide ND 250 235 94 250 231 92 2 70-130/20
75-09-2 Methylene Chloride ND 250 192 77 250 188 75 2 70-130/20
1634-04-4 Methyl Tert Butyl Ether ND 250 233 93 250 234 94 0 70-130/20
91-20-3 Naphthalene 137 250 359 89 250 375 95 4 70-130/20
103-65-1 n-Propylbenzene 150 250 395 98 250 371 88 6 70-130/20
100-42-5 Styrene ND 250 263 105 250 250 100 5 70-130/20
630-20-6 1,1,1,2-Tetrachloroethane ND 250 234 94 250 225 90 4 70-130/20
79-34-5 1,1,2,2-Tetrachloroethane ND 250 272 109 250 271 108 0 70-130/20
127-18-4 Tetrachloroethylene ND 250 244 98 250 229 92 6 70-130/20
108-88-3 Toluene 9.7 250 266 103 250 252 97 5 70-130/20
87-61-6 1,2,3-Trichlorobenzene ND 250 241 96 250 242 97 0 70-130/20
120-82-1 1,2,4-Trichlorobenzene ND 250 254 102 250 247 99 3 70-130/20
71-55-6 1,1,1-Trichloroethane ND 250 204 82 250 195 78 5 70-130/20
79-00-5 1,1,2-Trichloroethane ND 250 307 123 250 305 122 1 70-130/20
79-01-6 Trichloroethylene ND 250 233 93 250 219 88 6 70-130/20
75-69-4 Trichlorofluoromethane ND 250 236 94 250 233 93 1 60-140/20
96-18-4 1,2,3-Trichloropropane ND 250 242 97 250 241 96 0 70-130/20
95-63-6 1,2,4-Trimethylbenzene 1060 b 250 1220 64* a 250 1160 40* a 5 70-130/20
108-67-8 1,3,5-Trimethylbenzene 363 250 593 92 250 564 80 5 70-130/20
75-01-4 Vinyl Chloride ND 250 319 128 250 321 128 1 60-140/20
m,p-Xylene 618 500 1040 84 500 995 75 4 70-130/20
95-47-6 o-Xylene 109 250 354 98 250 341 93 4 70-130/20
1330-20-7 Xylene (total)727 750 1390 88 750 1340 82 4 70-130/20
CAS No.Surrogate Recoveries MS MSD FA53034-1 FA53034-1 Limits
1868-53-7 Dibromofluoromethane 89%89%91%90%70-130%
17060-07-0 1,2-Dichloroethane-D4 76%77%84%80%70-130%
2037-26-5 Toluene-D8 103%102%101%99%70-130%
460-00-4 4-Bromofluorobenzene 103%101%101%101%70-130%
(a) Outside control limits due to high level in sample relative to spike amount.
* = Outside of Control Limits.
58 of 59
FA5303555.3.2
Matrix Spike/Matrix Spike Duplicate Summary Page 3 of 3
Job Number:FA53035
Account:GRINCC GRI (Geological Resources Inc.)
Project:Gurganus Mobil; US Hwy 64 W, Plymouth, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
FA53034-1MS A0212738.D 25 04/07/18 TD n/a n/a VA2357
FA53034-1MSD A0212739.D 25 04/07/18 TD n/a n/a VA2357
FA53034-1 A0212716.D 10 04/06/18 TD n/a n/a VA2357
FA53034-1 A0212721.D 25 04/06/18 TD n/a n/a VA2357
The QC reported here applies to the following samples:Method: SM 6200B
FA53035-12, FA53035-13, FA53035-14, FA53035-15
(b) Result is from Run #2.
* = Outside of Control Limits.
59 of 59
FA5303555.3.2