MO-5596_19687_CA_MRP_20171117

AF C
NkT
ENVIRONMENTAL• GEOTECHHICAL
BUILDING SCIENCES • MATERIALS TESTING
December 21, 2017
Mr. Ed Leach, P.G.
North Carolina Department of Environmental Quality
Mooresville Regional Office
Division of Waste Management - Underground Storage Tank Section
610 East Center Avenue, Suite 301
Mooresville, North Carolina 28115
Re: Letter Report
Circle K Store No. 5113 (Former BP Station No. 24207)
Phillips 66 RM No. 2278
3424 Matthews -Mint Hill Road
Matthews, North Carolina 28105
Facility ID No. 0-034447
NCDEQ Incident No. 19687
Risk Classification: High (335D)
ATC Project No. P662278007
Dear Mr. Leach:
7606 Whitehall Executive Center Drive
Suite 800
Charlotte, NC 28273
Tel: [phone]
Fax: [phone]
www.atcassociates.com
N.C. Engineering License No. C-1598
ATC Associates of North Carolina, P.C. (ATC) is pleased to submit the results of groundwater
sampling conducted on August 8, and November 9, 2017, at Circle K Store No. 5113 (formerly
BP Station No. 24207 and Phillips 66 RM No. 2278), located at 3424 Matthews -Mint Hill Road
in Matthews, Mecklenburg County, North Carolina. Figure I depicts the site on a topographic
map. The groundwater sampling events were performed as requested in a Notice of Regulatory
Requirements (NORR) letter, dated July 12, 2017, from the Underground Storage Tank (UST)
Section, Division of Waste Management, North Carolina Department of Environmental Quality
(NCDEQ).
British Petroleum (BP) formerly owned the site, which was purchased by Circle K in July 1999. Site
assessment activities, including a Phase I and Phase II Limited Site Assessment, were conducted in
1999. In 2001, the NCDEQ (formerly NCDENR) issued a NORR that classified the site as high
risk. A Corrective Action Plan (CAP) was completed for the site in 2002. Upon approval of the
CAP by the NCDEQ in 2003, a remedial system utilizing air sparge (AS) and soil vapor extraction
(SVE) was installed at the site. The AS/SVE system ran from 2003 through 2012 and provided
reductions of on -site petroleum constituents. By October 2012, the site groundwater impact had
been reduced to concentrations below 2L Standards.
On November 21, 2012, the NCDEQ issued an NORR requiring quarterly groundwater monitoring
of petroleum constituents following shutdown of the AS/SVE system. The initial three sampling
events following system shutdown indicated constituents below 2L Standards. In July 2013, during
the fourth quarterly sampling event following system shutdown, groundwater samples collected

Letter Report December 21, 2017
Circle K Store No. 5113 (Former BP Station No. 24207) Phillips 66 RM No. 2278 ATC Project: SLP2772301
from well GW 10 indicated a methyl tertiary butyl ether (MTBE) concentration above the 2L
Standard. Continued periodic groundwater monitoring between July 2013 and May 2016 coupled
with periodic aggressive fluid vapor recovery (AFVR) events showed a general decreasing MTBE
concentration trend in well GW 10, at concentrations that fluctuated above and below the 2L
Standard. During two consequtive sampling events (November 2016 and May 2017), MTBE
concentrations in well GW 10 were below the 2L Standard. Based on these results, the NCDEQ
issued the July 12, 2017, NORR, requesting two additional quarterly sampling events for well
GW 10.
On August 8, and November 9, 2017, monitoring well GW 10 was sampled. Monitoring well
construction specifications are provided in Table 1.
The depth to groundwater was gauged in monitoring well GW 10 during each sampling event.
Depth to groundwater data are provided in Table 2. Groundwater elevation contour maps were
not prepared due to only one data point; however, previous monitoring events have shown a
southerly direction of groundwater flow. Prior to sampling, well GW 10 was purged of three well
volumes of standing groundwater within the well and sampled using new disposable plastic bailers.
The water samples were collected in laboratory -supplied, preserved containers; entered into
chain of custody control; placed on ice; and shipped to North Carolina -accredited SGS Acutest
Laboratories in Orlando, Florida (North Carolina Lab Certification No. 573). The groundwater
samples were analyzed by EPA Method 6200B for volatile organic compounds (VOCs)
including petroleum constituents. The analytical reports are included in Appendix A. Figure 2
depicts a site map summarizing MTBE groundwater analytical data at the site from November
21, 2016, through Novmeber 9, 2017. Analytical results are summarized in Table 3.
As part of ATC's quality assurance and quality control (QA and QC) measures, a data review of
the laboratory reports was conducted. During review of QA/QC procedures and information, it
was found that the samples were received from the laboratory in acceptable condition and
properly preserved. The samples were analyzed within correct holding times and reported within
the lab report, and the chain of custody was properly completed by all parties. The laboratory QC
report shows that an internal blank was analyzed for each method that was used for the original
samples. The laboratory fortified blank and laboratory control sample data results were provided
for the analytical method(s) performed. Refer to the laboratory reports in Appendix A for details
regarding QA results for the laboratory samples and any noted exceptions. Overall, ATC
concludes that the laboratory results are usable. Lab qualifications are defined on the
corresponding tables.
The groundwater analytical results for samples collected from well GW 10 during the last four
quarterly monitoring events have demonstrated that VOC concentrations, including MTBE, are
below their respective North Carolina 2L Standards. During the same time period, VOCs were
not detected in groundwater samples collected from any other site wells at concentrations that
exceeded their respective North Carolina 2L Standards. Historical analytical results are
summarized in Table 4.

Letter Report December 21, 2017
Circle K Store No. 5113 (Former BP Station No. 24207) Phillips 66 RM No. 2278 ATC Project: SLP2772301
Based on groundwater analytical results from site wells over the past four quarters, ATC, on
behalf of Phillips 66 Company, respectfully requests that the NCDEQ provide notification that
no further action be required at the site.
If you have any questions or require additional information, please contact our office at (704)
529-3200.
Sincerely,
ATC Associates of North Carolina, P.C.
F ans Lowman
Senior Project
Gabriel Araos, P.E.
Program Manager

Tables

TABLE 1
WELL CONSTRUCTION DETAILS
Phillips 66 RM No. 2278
Circle K Store No. 5113
3424 Matthews -Mint Hill Road
Matthews, North Carolina
NCDEQ Incident No. 19687
Monitoring
Well
Construction
Date
Well
Diameter
(inches)
Slot Size
(inches)
Total Well
Depth
(feet)
Screen
Interval
(feet)
TOC
Elevation
(feet)
GWO1
7/21/1999
2
0.01
23
8-23
99.07
GW02
10/7/1999
2
0.01
30
15-30
100.14
GW03
10/7/1999
2
0.01
25
15-25
96.97
GW04
10/7/1999
2
0.01
25
15-25
98.02
GW05D
10/8/1999
2
0.01
42
37-42
99.20
GW06
1/14/2000
2
0.01
25
15-25
98.16
GW07
1/15/2001
2
0.01
25
15-25
97.82
GW08D
10/23/2001
2
0.01
45
40-45
96.64
GW09
10/22/2001
2
0.01
35
15-35
99.46
GW10
3/18/2002
2
0.01
30
10-30
98.52
ASO1
9/30/2002
2
0.02
40
35-40
NS
AS02
9/30/2002
2
0.02
40
35-40
NS
AS03
9/30/2002
2
0.02
40
35-40
NS
AS04
9/30/2002
2
0.02
40
35-40
NS
AS05
9/30/2002
2
0.02
40
35-40
NS
AS06
-
2
0.02
40
35-40
NS
AS07
-
2
0.02
40
35-40
NS
AS08
-
2
0.02
40
35-40
NS
VWO1
3/18/2002
4
0.02
23
3-23
NS
VW02
10/1/2002
2
0.02
20
5-20
NS
VW03
10/1/2002
2
0.02
20
5-20
NS
VW04
10/1/2002
2
0.02
20
5-20
NS
VW05
10/1/2002
2
0.02
20
5-20
NS
VW06
-
2
0.02
20
5-20
NS
VW07
-1
2
1 0.02
1 20
1 5-20
1 NS
VW08
-1
2
1 0.02
1 20
1 5-20
1NS
Notes:
TOC = Top of Casing
NS = Not Surveyed
Elevations are referenced to an arbitrary on -site benchmark of 100.00 feet

TABLE 2
GROUNDWATER ELEVATION DATA
Phillips 66 RM No. 2278
Circle K Store No. 5113
3424 Matthews -Mint Hill Road
Matthews, North Carolina
NCDEQ Incident No. 19687
Monitoring Well
Sample Date
Depth To
Groundwater
(feet)
TOC Elevation
(feet)
Groundwater Elevation
(feet)
GWO1
10/23/2007
21.68
99.07
77.39
5/15/2008
21.29
77.78
10/6/2008
NM/Dry
NM
4/2/2009
20.55
78.52
10/28/2009
22.71
76.36
4/16/2010
17.89
81.18
10/15/2010
22.61
76.46
4/19/2011
20.57
78.50
10/13/2011
22.90
76.17
3/16/2012
22.22
76.85
7/16/2012
22.71
76.36
10/8/2012
Dry
Dry
1/21/2013
Dry
Dry
4/9/2013
Dry
Dry
7/1/2013
20.09
78.98
11/18/2013
22.72
76.35
4/28/2014
17.86
81.21
8/28/2014
19.69
79.38
6/16/2015
19.78
79.29
12/28/2015
NM
Dry
5/23/2016
17.10
81.97
11/21/2016
NM
Dry
5/25/2017
20.27
78.80
GW02
10/23/2007
25.32
100.14
74.82
5/15/2008
21.96
78.18
10/7/2008
25.25
74.89
4/2/2009
21.50
78.64
10/28/2009
NM
NM
4/16/2010
NM
NM
10/15/2010
NM
NM
4/19/2011
22.38
77.76
10/13/2011
26.62
73.52
3/16/2012
23.59
76.55
7/16/2012
26.83
73.31
10/8/2012
27.80
72.34
1/21/2013
28.55
71.59
4/9/2013
25.35
74.79
7/1/2013
Well Abandoned
GW03
10/23/2007
22.10
96.97
74.87
5/15/2008
19.53
77.44
10/6/2008
21.35
75.62
4/1/2009
18.90
78.07
10/28/2009
NM/Dry
NM
4/16/2010
16.72
80.25
10/15/2010
21.77
75.20
4/19/2011
18.65
78.32
10/13/2011
22.20
74.77
3/16/2012
19.26
77.71
7/16/2012
24.30
72.67
10/8/2012
Dry
Dry
1/21/2013
Dry
Dry
4/9/2013
21.62
75.35
7/1/2013
19.01
77.96
11/18/2013
21.50
75.47
4/28/2014
16.07
80.90
8/28/2014
18.17
78.80
6/16/2015
18.39
78.58
12/28/2015
16.42
80.55
5/23/2016
15.48
81.49
11/21/2016
21.45
75.52
5/25/2017
18.35
78.62
Page 1 of 5

TABLE 2
GROUNDWATER ELEVATION DATA
Phillips 66 RM No. 2278
Circle K Store No. 5113
3424 Matthews -Mint Hill Road
Matthews, North Carolina
NCDEQ Incident No. 19687
Monitoring Well
Sample Date
Depth To
Groundwater
(feet)
TOC Elevation
(feet)
Groundwater Elevation
(feet)
GW04
10/23/2007
22.98
98.02
75.04
5/15/2008
20.31
77.71
10/7/2008
22.43
75.59
4/l/2009
19.37
78.65
10/28/2009
23.40
74.62
4/16/2010
17.00
81.02
10/15/2010
21.61
76.41
4/19/2011
19.01
79.01
10/13/2011
22.95
75.07
3/16/2012
21.30
76.72
7/16/2012
23.85
74.17
10/8/2012
24.69
73.33
1/21/2013
Dry
Dry
4/9/2013
22.18
75.84
7/1/2013
19.49
78.53
11/18/2013
22.21
75.81
4/28/2014
16.81
81.21
8/28/2014
18.87
79.15
6/16/2015
18.95
79.07
12/28/2015
17.10
80.92
5/23/2016
15.98
82.04
11/21/2016
22.07
75.95
5/25/2017
19.10
78.92
GW05D
10/23/2007
20.96
99.20
78.24
5/15/2008
21.28
77.92
10/6/2008
27.55
71.65
4/2/2009
16.75
82.45
10/28/2009
24.70
74.50
4/16/2010
17.98
81.22
10/15/2010
23.52
75.68
4/19/2011
24.01
75.19
10/13/2011
26.71
72.49
3/16/2012
23.45
75.75
7/16/2012
22.10
77.10
10/8/2012
24.17
75.03
1/21/2013
25.50
73.70
4/9/2013
23.42
75.78
7/1/2013
20.31
78.89
11/18/2013
23.20
76.00
4/28/2014
17.91
81.29
8/28/2014
19.76
79.44
6/16/2015
19.60
79.60
12/28/2015
18.85
80.35
5/23/2016
17.49
81.71
11/21/2016
21.71
77.49
5/25/2017
20.72
78.48
Page 2 of 5

TABLE 2
GROUNDWATER ELEVATION DATA
Phillips 66 RM No. 2278
Circle K Store No. 5113
3424 Matthews -Mint Hill Road
Matthews, North Carolina
NCDEQ Incident No. 19687
Monitoring Well
Sample Date
Depth To
Groundwater
(feet)
TOC Elevation
(feet)
Groundwater Elevation
(feet)
GW06
10/23/2007
NM
98.16
NM
5/15/2008
20.78
77.38
10/6/2008
NM/Dry
NM
4/l/2009
19.81
78.35
10/28/2009
NM
NM
4/16/2010
NM
NM
10/15/2010
NM
NM
4/19/2011
21.71
76.45
10/13/2011
24.61
73.55
3/16/2012
21.95
76.21
7/16/2012
24.60
73.56
10/8/2012
Dry
Dry
1/21/2013
Dry
Dry
4/9/2013
23.52
74.64
7/1/2013
20.43
77.73
11/18/2013
23.23
74.93
4/28/2014
17.11
81.05
8/28/2014
19.43
78.73
6/16/2015
19.73
78.43
12/28/2015
17.60
80.56
5/23/2016
NM
NM
5/25/2017
20.09
78.07
GW07
10/23/2007
22.67
97.82
75.15
5/15/2008
20.22
77.60
10/7/2008
22.58
75.24
4/2/2009
19.26
78.56
10/28/2009
23.71
74.11
4/16/2010
17.08
80.74
10/15/2010
21.29
76.53
4/19/2011
19.33
78.49
10/13/2011
23.11
74.71
3/16/2012
21.06
76.76
7/16/2012
23.78
74.04
10/8/2012
24.33
73.49
1/21/2013
Dry
Dry
4/9/2013
22.44
75.38
7/1/2013
19.31
78.51
11/18/2013
22.08
75.74
4/28/2014
16.88
80.94
8/28/2014
18.68
79.14
6/16/2015
18.89
78.93
12/28/2015
17.41
80.41
5/23/2016
16.29
81.53
11/21/2016
22.00
75.82
5/25/2017
19.24
78.58
Page 3 of 5

TABLE 2
GROUNDWATER ELEVATION DATA
Phillips 66 RM No. 2278
Circle K Store No. 5113
3424 Matthews -Mint Hill Road
Matthews, North Carolina
NCDEQ Incident No. 19687
Monitoring Well
Sample Date
Depth To
Groundwater
(feet)
TOC Elevation
(feet)
Groundwater Elevation
(feet)
GW08D
10/23/2007
23.00
96.64
73.64
5/15/2008
19.65
76.99
10/6/2008
20.85
75.79
4/l/2009
18.15
78.49
10/28/2009
NM
NM
4/16/2010
NM
NM
10/15/2010
NM
NM
4/19/2011
27.85
68.79
10/13/2011
23.63
73.01
3/16/2012
20.81
75.83
7/16/2012
27.59
69.05
10/8/2012
23.70
72.94
1/21/2013
24.85
71.79
4/9/2013
22.08
74.56
7/1/2013
19.55
77.09
11/18/2013
22.11
74.53
4/28/2014
15.85
80.79
8/28/2014
18.39
78.25
6/16/2015
18.71
77.93
12/28/2015
16.28
80.36
5/23/2016
NM
NM
5/25/2017
18.74
77.90
GW09
10/23/2007
1 27.21
99.46
72.25
5/16/2008
22.70
76.76
10/7/2008
26.10
73.36
4/2/2009
NM
NM
10/28/2009
NM
NM
4/16/2010
NM
NM
10/15/2010
NM
NM
4/19/2011
22.37
77.09
10/13/0211
27.36
72.10
3/16/2012
23.57
75.89
7/16/2012
28.68
70.78
10/8/2012
29.15
70.31
1/21/2013
28.64
70.82
4/9/2013
25.15
74.31
7/1/2013
22.88
76.58
11/18/2013
26.65
72.81
4/28/2014
17.26
82.20
8/28/2014
22.13
77.33
6/16/2015
NM
NM
12/28/2015
17.41
82.05
5/23/2016
NM
NM
5/25/2017
NM
NM
Page 4 of 5

TABLE 2
GROUNDWATER ELEVATION DATA
Phillips 66 RM No. 2278
Circle K Store No. 5113
3424 Matthews -Mint Hill Road
Matthews, North Carolina
NCDEQ Incident No. 19687
Monitoring Well
Sample Date
Depth To
Groundwater
(feet)
TOC Elevation
(feet)
Groundwater Elevation
(feet)
GW10
10/23/2007
23.10
98.52
75.42
5/15/2008
20.81
77.71
10/7/2008
23.10
75.42
4/2/2009
20.25
78.27
10/28/2009
24.12
74.40
4/16/2010
17.33
81.19
10/15/2010
22.11
76.41
4/19/2011
20.45
78.07
10/13/2011
23.86
74.66
3/16/2012
22.28
76.24
7/16/2012
25.02
73.50
10/8/2012
26.22
72.30
1/21/2013
26.51
72.01
4/9/2013
22.93
75.59
7/1/2013
19.76
78.76
11/18/2013
22.67
75.85
4/28/2014
17.45
81.07
8/28/2014
19.28
79.24
6/16/2015
19.38
79.14
12/28/2015
17.92
80.60
5/23/2016
16.64
81.88
11/21/2016
22.54
75.98
5/25/2017
19.79
78.73
8/3/2017
20.51
78.01
11/9/2017
23.32
75.20
Notes:
TOC = Top of Casing
Depth to groundwater measured from top of casing
Elevations are referenced to an arbitrary on -site benchmark of 100.00 feet
NM = Not Measured
Page 5 of 5

TABLE 3
GROUNDWATER ANALYTICAL RESULTS
Phillips 66 RM No. 2278
Circle K Store No. 5113
3424 Matthews -Mint Hill Road
Matthews, North Carolina
NCDEQ Incident No. 19687
Monitoring Well
Date
Benzene
Toluene
Ethylbenzene
Total Xylenes
MTBE
IPE
EDB
Naphthalene
1,1-DCA
1,2-DCB
1,2,4- Trimethylbenzene
Chloroform
1,1- DCE
Trichlorofluoromethane
Bromodichloromethane
Bromoform
Dibromochloromethane
Concentrations in ug/L
GW10
8/3/2017
10.13
10.13
10.13
10.25
0.89
10.13
10.13
10.13
10.13
10.13
<0.13
<0.13
<0.13
<0.20
<0.13
<0.13
<0.13
11/9/2017
<0.13
<0.13
<0.13
<0.25
0.74
<0.13
<0.13
<0.13
<0.13
<0.13
<0.13
<0.13
<0.13
<0.20
<0.13
<0.13
<0.13
2L Standard
1
600
600
500
20
70
0.02
6
6
20
400
70
7
2,000
0.6
4
0.4
GCL
5,000
260,000
84,500
85,500
20,000
70,000
50
6,000
6,000
20,000
28,500
70,000
7,000
2,000,000
NE
4,000
400
Notes:
"<" = Not detected at or above the laboratory detection limit
Concentrations are reported in micrograms per liter (ug/1) = parts per billion (ppb)
Concentrations in bold print exceed the April 16, 2012 NCDEQ 15A NCAC 2L .0202 Groundwater Standard (2L Standard).
GCL = Gross Contamination Level
NE = Not Established
MTBE = Methyl Tertiary Butyl Ether
IPE = Isopropyl Ether
EDB = Ethylene Dibromide (1,2-Dibromoethane)
1,1-DCA= 1, 1 -Dichloroethane
1,2-DCB = 1,2-Dichlorobenzene
1,1-DCE = 1, 1 -Dichloroethene
J = Estimated value below laboratory reporting limit

TABLE 4
HISTORICAL GROUNDWATER ANALYTICAL RESULTS
Phillips 66 RM No. 2278
Circle K Store No. 5113
3424 Matthews -Mint Hill Road
Matthews, North Carolina
NCDEQ Incident No. 19687
Monitoring Well
Sample Date
Benzene
Toluene
Ethylbenzene
Total Xylenes
MTBE
WE
EDB
Naphthalene
1,1-DCA
1,2-DCB
1,2,4-
Trimethylbe
nzene
Chloroform
1,1-ME
�Trichlomfluoromet
hone
Bromodichlorome
thane
Bromoform
Dibromochlorome
thane
Concentrations
in
uFJL
2L Standard
1
600
600
500
20
70
0.02
6
6
20
400
70
7
2,000
0.6
4
0.4
GCL Standard
5,000
260,000
84,500
85,500
20,000
70,000
50
6,000
6,000
20,000
28,500
70,000
7,000
2,000,000
NE
4,000
400
7/22/1999
15
31
<I
2
<5
<l
<5
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
10/13/1999
<0.5
<1
<1
<1
<5
<l
<5
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
6/2/2000
219
8
33
149
318
NA
<5
6
NA
NA
NA
NA
NA
NA
NA
NA
NA
1/25/2001
30.1
6
2
35
193
NA
<5
<5
NA
NA
NA
NA
NA
NA
NA
NA
NA
10/24/2001
Not Sam led
10/15/2002
Not Sam le
4/15/2003
<I
<2
<2
<2
894
<10
NA
<10
NA
NA
NA
NA
NA
NA
NA
NA
NA
10/31/2003
<0.5
<0.7
<0.8
<0.8
1,200
11
NA
<1
NA
NA
NA
NA
NA
NA
NA
NA
NA
4/30/2004
<0.5
<0.7
<0.8
<0.8
370
2
<l
<1
NA
NA
NA
NA
NA
NA
NA
NA
NA
10/7/2004
<t
<1
<1
<1
260
<l
NA
<10
NA
NA
NA
NA
NA
NA
NA
NA
NA
4/21/2005
<1
<1
<1
<1
180
<l
NA
<10
NA
NA
NA
NA
NA
NA
NA
NA
NA
10/13/2005
<1
<1
<1
<1
170
<l
NA
<10
NA
NA
NA
NA
NA
NA
NA
NA
NA
4/14/2006
<1
<1
<1
<1
140
<l
NA
<10
NA
NA
NA
NA
NA
NA
NA
NA
NA
10/18/2006
<0.5
<0.7
<0.8
<0.8
200
NA
<l
<1
NA
NA
NA
NA
NA
NA
NA
NA
NA
4/18/2007
<0.5
<0.7
1 <0.8
<0.8
140
<0.8
<I
<1
NA
NA
NA
NA
NA
NA
NA
NA
NA
10/23/2007
Not Sam led
5/15/2008
<l <5 1 <2 10 5 <0.02 0.54 NA NA NA NA NA NA NA NA NA
10/6/2008
Not Sam led
4/2/2009
<1 <1 <1 <1 14 NA NA NA NA NA NA NA NA NA NA NA NA
10/28/2009
Not Sam led
4/16/2010
<0.1
<0.1
<0.1
<0.2
10
<0.1
<0.1
<0.1
<0.1
<0.1
NA
<0.1
NA
NA
NA
NA
NA
10/15/2010
<0.1
<0.1
<0.1
<0.2
7.4
<0.1
<0.1
<0.1
<0.1
<0.1
NA
<0.1
NA
NA
NA
NA
NA
4/19/2011
<0.1
<0.1
<0.1
<0.2
4
<0.1
<0.1
<0.1
<0.1
<0.1
NA
<0.1
NA
NA
NA
NA
NA
10/13/2011
<0.5
<0.5
<0.5
<0.5
2.3
<0.5
A.1
<0.5
<0.5
<0.5
NA
<0.5
NA
NA
NA
NA
NA
3/16/2012
<0.1
<0.1
<0.1
0.11
3.9
<0.1
A.1
0.2 J
<0.1
<0.1
<0.1
<0.1
NA
NA
NA
NA
NA
7/16/2012
<0.1
<0.1
<0.1
<0.1
1.6
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
NA
NA
NA
NA
NA
10/8/2012
Not Sam led
1/21/2013
Not Sam led
4//9/2013
Not Sam led
7/1/2013
<0.1 <0.1 <0.1 <0.1 1.5 <0.1 <0.1 <0.1 <0.1 <0.1 <0.1 <0.1 <0.1 NA NA NA NA
11/18/2013
Not Sampled
4/28/2014
<0.1
<0.1
<0.1
<0.2
1.9
<0.1
<0.0096
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
NA
NA
NA
8/28/2014
<0.1
A.1
<0.1
<0.2
2.7
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
NA
NA
NA
6/16/2015
<0.1
<0.1
<0.1
<0.2
3.1
<0.1
<0.1
<0.I
<0.1
<0.1
<0.1
<0.1
<0.1
0.2 J
<0.1
<0.1
<0.1
12/28/2015
Not Sam led
5/23/2016
<0.1 <0.1 <0.1 <0.2 <0.1 <O.l <0.1 <0.1 <0.1 <0.l <0.I <0.1 <0.1 <0.I <0.1 <0.1 <0.1
11/21/20,6
Not Sam led/
5/25/2017
<0.13 1 <0.13 <0.13 <0.25 <0.13 1 <0.13 1 <0.13 <0.13 1 <0.13 1<0.13 <0.13 <0.13 <0.13 <0.20 <0.13 <0.13 <0.13
Page 1 of 10

TABLE 4
HISTORICAL GROUNDWATER ANALYTICAL RESULTS
Phillips 66 RM No. 2278
Circle K Store No. 5113
3424 Matthews -Mint Hill Road
Matthews, North Carolina
NCDEQ Incident No. 19687
M1lonitoring Well
Sample Date
Benzene
Toluene
Ethylbenzene
Total Rylenes
MTBE
WE
EDB
Naphthalene
1,1-DCA
1,2-DCB
1,2,4-
Trlmethylbe
nzene
Chloroform
1,1-DCE
Trlchlorotlaoromet
hane
Bromodichlorome
thane
Bromoform
Dihromochlorome
thane
Concentrations
in
uFJL
21, Standard
1
600
600
500
20
70
0.02
6
6
20
400
70
7
2,000
0.6
4
0.4
GCL Standard
5,000
260,000
84,500
85,500
20,000
70,000
50
6,000
6,000
20,000
28,500
70,000
7,000
2,000,000
NE
4,000
400
10/13/1999
<0.5
<1
<1
<1
<5
<l
<5
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
6/2/2000
<0.5
<1
<1
<1
<5
NA
<5
<5
NA
NA
NA
NA
NA
NA
NA
NA
NA
1/25/2001
Not Sampled
10/24/2001
Not Sampled
10/15/2002
Not Sampled
4/15/2003
<0.5
<1
<1
<1
<5
<5
NA
<5
NA
NA
NA
NA
NA
NA
NA
NA
NA
10/31/2003
<0.5
<0.7
<0.8
<0.8
<0.5
<0.8
NA
<1
NA
NA
NA
NA
NA
NA
NA
NA
NA
4/30/2004
<0.5
<0.7
<0.8
<0.8
<0.5
<0.8
<l
<1
NA
NA
NA
NA
NA
NA
NA
NA
NA
10/7/2004
<1
<1
<1
<1
<8
<l
NA
<10
NA
NA
NA
NA
NA
NA
NA
NA
NA
4/21/2005
<1
<1
<1
<1
<8
<l
NA
<10
NA
NA
NA
NA
NA
NA
NA
NA
NA
10/13/2005
<1
<1
<1
<1
<8
<l
NA
<10
NA
NA
NA
NA
NA
NA
NA
NA
NA
4/14/2006
<1
<1
<1
<1
<8
<1
NA
<10
NA
NA
NA
NA
NA
NA
NA
NA
NA
10/18/2006
NS
NS
NS
NS
NS
NS
NS
NS
NA
NA
NA
NA
NA
NA
NA
NA
NA
4/18/2007
NS
NS
NS
NS
NS
NS
NA
NA
NA
NA
NA
NA
NA
NA
NA
(i%k02
10/23/2007
<0.8
<0.8
<0.5
<0.8
<l
<1
NA
NA
NA
NA
NA
NA
NA
NA
NA
5/15/2008
=NN
<1
<2
<2
<5
<0.02
<5
NA
NA
NA
NA
NA
NA
NA
NA
NA
10/7/2008
<0.2
<0.6
<0.3
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
4/2/2009
<1
<1
<8
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
10/28/2009
Not Sampled
4/16/2010
Not Sampled
10/15/2010
Not Sampled
4/19/2011
<0.1
<0.1
<0.1
<0.2
<0.2
<0.1
<0.1
<0.1
<0.1
<0.1
NA
<0.1
NA
NA
NA
NA
NA
10/13/2011
<0.5
<0.5
<0.5
<0.5
<0.5
<0.5
<0.1
<0.5
<0.5
<0.5
NA
<0.5
NA
NA
NA
NA
NA
3/16/2012
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
NA
NA
NA
NA
NA
7/16/2012
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
NA
NA
NA
NA
NA
10/8/2012
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
NA
NA
NA
NA
1/21/2013
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
NA
NA
NA
NA
/1201
Not Sam led4/20
Well Abandoned
Page 2 of 10

TABLE 4
HISTORICAL GROUNDWATER ANALYTICAL RESULTS
Phillips 66 RM No. 2278
Circle K Store No. 5113
3424 Matthews -Mint Hill Road
Matthews, North Carolina
NCDEQ Incident No. 19687
M19onitoring Well
Sample Date
Benzene
Toluene
Ethylbenzene
Total Rylenes
MTBE
WE
EDB
Naphthalene
1,1-DCA
1,2-DCB
1,2,4-
Trlmethylbe
nzene
Chloroform
1,1-DCE
Trlchlorotlaoromet
hane
Bromodichlorome
thane
Bromoform
Dihromochlorome
thane
Concentrations
in
uFJL
21, Standard
1
600
600
500
20
70
0.02
6
6
20 400
70
7
2,000
0.6
4
0.4
GCL Standard
5,000
260,000
84,500
85,500
20,000
70,000
50
6,000
6,000
20,000 28,500
70,000
7,000
2,000,000
NE
4,000
400
10/13/1999 <25 1,000 150 2,120 <250 <50 <250 NA NA NA NA NA NA NA NA NA NA
6/2/2000
13.1
2,490
55
8,460
<5
NA
<5
14
NA
NA
NA
NA
NA
NA
NA
NA
NA
1/25/2001
109
342
141
3,800
274
NA
<250
<250
NA
NA
NA
NA
NA
NA
NA
NA
NA
10/24/2001
56
59
78
1,580
<50
<10
<50
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
10/15/2002
108
130
115
1,920
24
<5
NA
156
NA
NA
NA
NA
NA
NA
NA
NA
NA
4/15/2003
53
109
105
1,090
125
<25
NA
167
NA
NA
NA
NA
NA
NA
NA
NA
NA
10/31/2003
11
120
25
270
3
<0.8
NA
30
NA
NA
NA
NA
NA
NA
NA
NA
NA
4/30/2004
0.8
5
2
32
2
<0.8
<l
<1
NA
NA
NA
NA
NA
NA
NA
NA
NA
10/7/2004
<1
3.7
<1
20.3
<8
<1
NA
<10
NA
NA
NA
NA
NA
NA
NA
NA
NA
4/21/2005
<1
<1
<1
<1
<8
<l
NA
<10
NA
NA
NA
NA
NA
NA
NA
NA
NA
10/13/2005
<1
<1
<1
<1
<8
<l
NA
<10
NA
NA
NA
NA
NA
NA
NA
NA
NA
4/14/2006
<1
<1
<1
<1
<8
<l
NA
<10
NA
NA
NA
NA
NA
NA
NA
NA
NA
10/18/2006
<0.5
<0.7
<0.8
<0.8
2
NA
<1
<1
NA
NA
NA
NA
NA
NA
NA
NA
NA
4/18/2007
<0.5
<0.7
<0.8
<0.8
2
<0.8
<1
<1
NA
NA
NA
NA
NA
NA
NA
NA
NA
10/23/2007
<0.5
<0.7
<0.8
4
46
<0.8
<l
<1
NA
NA
NA
NA
NA
NA
NA
NA
NA
5/15/2008
<1
<5
<1
<2
9
0.65
<0.02
<5
NA
NA
NA
NA
NA
NA
NA
NA
NA
10/6/2008
<0.2
<0.2
<0.2
<0.6
2.6
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
(i11.0,
4/l/2009
<1
<1
<1
<1
<8
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
10/28/2009
Not Sam le
4/16/2010
<0.1
<0.1
<0.1
<0.2
3.2
<0.1
<0.1
<0.1
<0.1
<0.1
NA
<0.1
NA
NA
NA
NA
NA
10/15/2010
<0.1
<0.1
<0.1
<0.2
5.9
<0.1
<0.1
<0.1
<0.1
<0.1
NA
<0.1
NA
NA
NA
NA
NA
4/19/2011
<0.1
<0.1
<0.1
<0.2
0.97
<0.1
<0.1
<0.1
<0.1
<0.1
NA
<0.1
NA
NA
NA
NA
NA
10/13/2011
<0.5
<0.5
<0.5
<0.5
0.80
<0.5
<0.1
<0.5
<0.5
<0.5
NA
<0.5
NA
NA
NA
NA
NA
3/16/2012
<0.1
<0.1
<0.1
<0.1
0.4 J
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
NA
NA
NA
NA
NA
7/16/2012
Not Sam led
10/8/2012
Not Sam led/ Dry
1/21/2013
Not Sam led
4//9/2013
<0.1
<0.1
<0.1
<0.1
0.7
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
NA
NA
NA
NA
7/1/2013
<0.1
<0.1
<0.1
<0.1
5.8
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
NA
NA
NA
NA
11/18/2013
<0.1
<0.1
<0.1
<0.1
8.4
<0.1
<0.0099
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
NA
NA
NA
NA
4/28/2014
<0.1
<0.1
<0.1
<0.2
3.1
<0.1
<0.0097
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
NA
NA
NA
8/28/2014
<0.1
<0.1
<0.1
<0.2
17
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
NA
NA
NA
6/16/2015
<0.1
<0.1
<0.1
<0.2
6.4
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
12/28/2015
<0.1
<0.1
I <0.1
<0.2
2.0
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
5/23/2016
<0.1
<0.1
<0.1
<0.2
2.7
<0.1
A.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
11/21/2016
<0.13
<0.13
<0.13
<0.31
2.2
<0.13
<0.13
<0.13
<0.13
<0.13
<0.13
<0.13
<0.13
<0.20
<0.13
<0.13
<0.13
5/25/2017
<0.13
<0.13
<0.13
<0.25
1.0
<0.13
<0.13
<0.13
<0.13
<0.13
<0.13
<0.13
<0.13
1 <0.20
<0.13
<0.13
<0.13
Page 3 of 10

TABLE 4
HISTORICAL GROUNDWATER ANALYTICAL RESULTS
Phillips 66 RM No. 2278
Circle K Store No. 5113
3424 Matthews -Mint Hill Road
Matthews, North Carolina
NCDEQ Incident No. 19687
M1lonitoring Well
Sample Date
Benzene
Toluene
Ethylbenzene
Total Rylenes
MTBE
WE
EDB
Naphthalene
1,1-DCA
1,2-DCB
1,2,4-
Trlmethylbe
nzene
Chloroform
1,1-DCE
Trlchlorotlaoromet
hane
Bromodichlorome
thane
Bromoform
Dihromochlorome
thane
Concentrations
in
uFJL
21, Standard
1
600
600
1 500
20
70
0.02
6
6
20 400
70
7
2,000
0.6
4
0.4
GCL Standard
5,000
260,000
84,500
85,500
20.000
70.000
50
6,000
6,000
20,000 28,500
70,000
7,000
2,000,000
NE
4,000
400
10/13/1999 <0.5 <1 <1 <1 <5 4 15 3 NA NA NA NA NA NA NA NA NA
6/2/2000
<0.5
<1
<1
<1
<5
NA
<5
<5
NA
NA
\A
NA
NA
NA
NA
NA
NA
1/25/2001
Not Sampled
10/24/2001
<0.5
<1
<1
<1
<5
<1
<5
NA
NA
NA
\A
NA
NA
NA
NA
NA
NA
10/15/2002
<0.5
<1
<1
<1
<5
<5
NA
<5
NA
NA
NA
NA
NA
NA
NA
NA
NA
4/15/2003
<0.5
<1
<1
<1
<5
<5
NA
<5
NA
NA
NA
NA
NA
NA
NA
NA
NA
10/31/2003
<0.5
<0.7
<0.8
<0.8
1
<0.8
NA
<1
NA
NA
NA
NA
NA
NA
NA
NA
NA
4/30/2004
<0.5
<0.7
<0.8
<0.8
2
<0.8
<1
<1
NA
NA
NA
NA
NA
NA
NA
NA
NA
10/7/2004
<1
<1
<1
<1
<8
<l
NA
<10
NA
NA
NA
NA
NA
NA
NA
NA
NA
4/21/2005
<1
<1
<1
<1
<8
<1
NA
<10
NA
NA
NA
NA
NA
NA
NA
NA
NA
10/13/2005
<1
<1
<1
<1
<8
<l
NA
<10
NA
NA
NA
NA
NA
NA
NA
NA
NA
4/14/2006
<1
<1
<1
<1
<8
<1
NA
<10
NA
NA
NA
NA
NA
NA
NA
NA
NA
10/18/2006
Not Sampled
4/18/2007
Not Sampled
10/23/2007
<0.5
<0.7
<0.8
<0.8
18
<0.8
<l
<1
NA
NA
NA
NA
NA
NA
NA
NA
NA
5/15/2008
<1
<5
<1
<2
26
<5
<0.02
<5
NA
NA
NA
NA
NA
NA
NA
NA
NA
10/7/2008
<0.2
<0.2
<0.2
<0.6
21
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
4/l/2009
<1
<1
<1
<1
47
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
GW04
10/28/2009
<1
<1
<1
<1
24
<1
NA
<10
NA
NA
NA
NA
NA
NA
NA
NA
NA
4/16/2010
<0.1
<0.1
<0.1
<0.2
38
<0.1
<0.1
<0.1
<0.1
<0.1
NA
<0.1
NA
NA
NA
NA
NA
10/15/2010
<0.1
<0.1
<0.1
<0.2
8.5
<0.1
<0.1
1 <0.1
<0.1
<0.1
NA
<0.1
NA
NA
NA
NA
NA
4/19/2011
<0.1
<0.1
<0.1
<0.2
6.8
<0.1
<0.1
<0.1
<0.1
<0.1
NA
<0.1
NA
NA
NA
NA
NA
10/13/2011
<0.5
<0.5
<0.5
<0.5
2.1
<0.5
<0.1
<0.5
<0.5
<0.5
NA
<0.5
NA
NA
NA
NA
NA
3/16/2012
<0.1
<0.1
<0.1
<0.1
1.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
NA
NA
NA
NA
NA
7/16/2012
<0.1
<0.1
<0.1
<0.1
0.6
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
NA
NA
NA
NA
NA
10/8/2012
Not Sam led/ Dry
1/21/2013
Not Sam le
4//9/2013
<0.1
<0.1
<0.1
<0.1
0.8
<0.1
<0.1
<0.1
<0.1
I <0.1
<0.1
<0.1
<0.1
NA
NA
NA
NA
7/1/2013
<0.1
<0.1
<0.1
<0.1
1.5
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
NA
NA
NA
NA
11/18/2013
<0.1
<0.1
<0.1
<0.1
0.6
<0.1
<0.0098
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
NA
NA
NA
NA
4/28/2014
<0.1
<0.1
<0.1
<0.2
1
<0.1
<0.0096
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
NA
NA
NA
8/28/2014
<0.1
<0.1
<0.1
<0.2
1.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
NA
NA
NA
6/16/2015
<0.1
<0.1
<0.1
<0.2
0.8
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
12/28/2015
<0.1
<0.1
<0.1
<0.2
0.5
<0.1
<0.1
<0.1
<0A
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
5/23/2016
<0.1
<0.1
<0.1
<0.2
0.5
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
11/21/2016
<0.13
<0.13
<0.13
<0.31
0.34J
<0.13
I <0.13
<0.13
<0.13
<0.13
<0.13
<0.13
<0.13
<0.20
<0.13
<0.13
<0.13
5/25/2017
<0.13
<0.13
<0.13
<0.25
0.29 J
<0.13
<0.13
<0.13
<0.13
<0.13
<0.13
1 <0.13
1 <0.13
<0.20
<0.13
<0.13
<0.13
Page 4 of 10

TABLE 4
HISTORICAL GROUNDWATER ANALYTICAL RESULTS
Phillips 66 RM No. 2278
Circle K Store No. 5113
3424 Matthews -Mint Hill Road
Matthews, North Carolina
NCDEQ Incident No. 19687
hbmimring Well
Sample Date
Benzene
Toluene
Ethylbenzene
Total Rylenes
MTBE
WE
EDB
Naphthalene
1,1-DCA
1,2-DCB
1,2,4-
Trimethylbe
Chloroform
1,1-DCE
I
Trlchlorotlooromet
Kane
Bromodichloromenzene
thane
Bromoform
Iffibrornochlororne
thane
Concentrations
in
uFJL
21, Standard
1
600
600
1 500
20
70
0.02
6
6 20 400
70
7
2,000
0.6
4
0.4
GCL Standard
5,000
260,000
84,500
85,500
20.000
70.000
50
6,000
6,000 20,000 28,500
70,000
7,000
2,000,000
NE
4,000
400
10/13/1999 <0.5 <1 <1 <1 15 <1 <5 NA NA NA NA NA NA NA NA NA NA
6/2/2000
<0.5
<1
<1
<1
<5
NA
<5
<5
NA
NA
\A
NA
NA
NA
NA
NA
NA
1/25/2001
Not Sam led
10/24/2001
<0.5
<1
<1
<1
<10
<t
<5
NA
NA
NA
',A
NA
NA
NA
NA
NA
NA
10/15/2002
<0.5
<1
<1
<1
<5
<5
NA
<5
NA
NA
NA
NA
NA
NA
NA
NA
NA
4/15/2003
<0.5
<1
<1
<1
<5
<5
NA
<5
NA
NA
NA
NA
NA
NA
NA
NA
NA
10/31/2003
<0.5
<0.7
<0.8
<0.8
2
<0.8
NA
<1
NA
NA
NA
NA
NA
NA
NA
NA
NA
4/30/2004
<0.5
<0.7
<0.8
<0.8
0.6
<0.8
<1
<1
NA
NA
NA
NA
NA
NA
NA
NA
NA
10/7/2004
<t
<1
<1
<1
<8
<t
NA
<10
NA
NA
NA
NA
NA
NA
NA
NA
NA
4/21/2005
<t
<1
<1
<1
<8
<t
NA
<10
NA
NA
NA
NA
NA
NA
NA
NA
NA
10/13/2005
<t
<1
<1
<1
<8
<t
NA
<10
NA
NA
NA
NA
NA
NA
NA
NA
NA
4/14/2006
<t
<1
<1
<1
<8
<t
NA
<10
NA
NA
NA
NA
NA
NA
NA
NA
NA
10/18/2006
Not Sam led
4/18/2007
Not Sam led
10/23/2007
<0.5
<0.7
<0.8
<0.8
3
<0.8
<1
<1
NA
I NA
NA
NA
NA
NA
NA
NA
NA
5/15/2008
<t
<5
<1
<2
<2
0.72
<0.02
<5
NA
NA
NA
NA
NA
NA
NA
NA
NA
10/6/2008
<0.2
<0.2
<0.2
<0.6
2.7
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
4/2/2009
<t
<1
<1
<1
<8
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
MA
10/28/2009
<t
<1
<1
<1
<8
<I
NA
<10
NA
NA
NA
NA
NA
NA
NA
NA
NA
4/16/2010
<0.1
<0.1
<0.1
<0.2
5.6
<0.1
<0.1
<0.1
<0.1
<0.1
NA
<0.1
NA
NA
NA
NA
NA
10/15/2010
<0.1
1 <0.1
<0.1
<0.2
1 8.1
<0.1
I <0.1
<0.1
<0.1
<0.1
NA
<0.1
NA
NA
NA
NA
NA
4/19/2011
<0.I
<0.I
<0.1
<0.2
24
0.14
<0.I
<0.I
<0.1
<0.1
NA
<0.1
NA
NA
NA
NA
NA
10/13/2011
<0.5
<0.5
<0.5
<0.5
7.3
<0.5
<0.1
<0.5
<0.5
<0.5
NA
<0.5
NA
NA
NA
NA
NA
3/16/2012
<0.1
0.2 J
<0.1
0.3 J
6.6
0.3 J
<0.1
0.2 J
<0.1
<0.1
0.3 J
<0.1
NA
NA
NA
NA
NA
7/16/2012
<0.1
<0.1
<0.1
<0.1
1.7
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
NA
NA
NA
NA
NA
10/8/2012
<0.1
<0.1
<0.1
<0.1
0.4 J
<0.1
A.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
NA
NA
NA
NA
1/21/2013
<0.1
<0.1
<0.1
<0.1
0.2J
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
NA
NA
NA
NA
4//9/2013
<0.1
<0.1
<0.I
<0.1
0.5
<0.1
<0.1
<0.1
<0.I
<0.1
<0.1
<0.1
<0.1
NA
NA
NA
NA
7/1/2013
<0.1
<0.1
<0.1
<0.1
0.5 J
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
NA
NA
NA
NA
11/18/2013
<0.I
<0.1
<0.1
<0.1
0.11
<0.1
<0.0099
<0.I
<0.1
<0.1
<0.1
<0.1
<0.1
NA
NA
NA
NA
4/28/2014
<0.I
<0.1
<0.1
<0.2
0.3 J
<0.1
<0.0096
<0.I
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
NA
NA
NA
8/28/2014
<0.1
<0.1
<0.1
<0.2
0.3 J
<0.1
<0.1
<0.I
<0.I
<0.1
<0.1
<0.1
<0.1
<0.1
NA
NA
NA
6/16/2015
<0.1
<0.1
<0.1
<0.2
0.3 J
<0.1
<0.1
<0.I
<0.I
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
12/28/2015
<0.1
<0.1
<0.1
<0.2
0.4 J
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
1 <0.1
1 <0.1
<0.1
<0.1
5/23/2016
<0.1
<0.1
<0.1
<0.2
0.4 J
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
11/21/2016
<0.13
<0.13
<0.13
<0.31
0.37 J
<0.13
<0.13
<0.13
<0.13
<0.13
<0.13
<0.13
<0.13
<0.20
<0.13
<0.13
<0.13
5/25/2017
<0.13
<0.13
<0.13
<0.25
0.27 J
<0.13
<0.13
<0.13
<0.13
<0.13
<0.13
<0.13
<0.13
<0.20
<0.13
<0.13
<0.13
Page 5 of 10

TABLE 4
HISTORICAL GROUNDWATER ANALYTICAL RESULTS
Phillips 66 RM No. 2278
Circle K Store No. 5113
3424 Matthews -Mint Hill Road
Matthews, North Carolina
NCDEQ Incident No. 19687
M1lonitoring Well
Sample Date
Benzene
Toluene
Ethylbenzene
Total Rylenes
MTBE
WE
EDB
Naphthalene
1,1-DCA
1,2-DCB
1,2,4-
Trlmethylbe
nzene
Chloroform
1,1-DCE
Trlchlorotlaoromet
hane
Bromodichlorome
thane
Bromoform
Dihromochlorome
thane
Concentrations
in
uFJL
21, Standard
1
600
600
1 500
20
70
0.02
6
6
20
400
70
7
2,000
0.6
4
0.4
GCL Standard
5,000
260,000
84,500
85,500
20.000
70.000
50
6,000
6,000
20,000
28,500
70,000
7,000
2,000,000
NE
4,000
400
2/10/2000
<0.5
29
5
95
15
11
NA
NA
NA NA
NA
NA
NA
NA
NA
NA
NA
6/2/2000
<0.5
<1
<1
<1
<5
NA
<5
<5
NA
NA
NA
NA
NA
NA
NA
NA
NA
1/25/2001
Not Sam led/
10/24/2001
<0.5
<1
<1
<1
<10
<t
<5
NA
NA NA
NA
NA
NA
NA
NA
NA
NA
10/15/2002
Not Sam le
4/15/2003
<0.5
<1
<1
<1
<5
<5
NA
<5
NA
NA
NA
NA
NA
NA
NA
NA
NA
10/31/2003
<0.5
<0.7
<0.8
<0.8
<0.5
<0.8
NA
<1
NA
NA
NA
NA
NA
NA
NA
NA
NA
4/30/2004
<0.5
<0.7
<0.8
<0.8
13
<0.8
<1
<1
NA
NA
NA
NA
NA
NA
NA
NA
NA
10/7/2004
<t
<1
<1
<1
30
<1
NA
<10
NA
NA
NA
NA
NA
NA
NA
NA
NA
4/21/2005
<t
<1
<1
<1
43
<1
NA
<10
NA
NA
NA
NA
NA
NA
NA
NA
NA
10/13/2005
<t
<1
9
65
<8
<t
NA
14
NA
NA
NA
NA
NA
NA
NA
NA
NA
4/14/2006
<t
1
2
5
9
<t
NA
<10
NA
NA
NA
NA
NA
NA
NA
NA
NA
10/18/2006
1
<0.7
7
37
4
NA
<1
1
NA
NA
NA
NA
NA
NA
NA
NA
NA
4/18/2007
<0.5
<0.7
<0.8
<0.8
1
<0.8
<1
<1
NA
NA
NA
NA
NA
NA
NA
NA
NA
10/23/2007
Not Sam led/
5/15/2008
<t
<5
<1
<2
2
2
<0.02
<5
NA NA
NA
NA
NA
NA
NA
NA
NA
10/6/2008
Not Sam led
4/l/2009
<1
<1
<t
<1
<8
SA
NA
NA
NA NA
NA
NA
NA
NA
NA
NA
NA
GW06
10/28/2009
Not Sam led
4/16/2010
Not Sam led
10/15/2010
Not Sam led
4/19/2011
<0.1
<0.1
<0.1
<0.2
4.5
0.14
10.1
10.1
<0.1 <0.1
NA
<0.1
NA
NA
NA
N A
N A
10/13/2011
Not Sam led
3/16/2012
<0.1
<0.1
<0.1
<0.1
Id
Q2J
<0.1
<0.1
<0.1 <0.1
<0.1
<0.1
NA
NA
NA
NA
NA
7/16/2012
Not Sam led
10/8/2012
Not Sam led/ Dry
1/21/2013
NotSam led
4//9/2013
<0.1
<0.1
<0.1
<0.1
0.3
<0.1
0.3 J
<0.1
<0.1 <O.l
<0.1
<0.I
<0.I
NA
NA
NA
NA
7/1/2013
Not Sam led
11/18/2013
<0.I
<0.I
<0.1
<0.1
1.5
<0.1
<0.0098
<0.1
<0.1 <0.1
<0.1
<0.1
<0.1
NA
NA
NA
NA
4/28/2014
Not Sampled
8/28/2014
Not Sam led
6/16/2015
Not Sam led
12/28/2015
Not Sampled
5/23/2016
Not Sampled
11/21/2016
Not Sam led
5/25/2017
<0.13
<0.13
<0.13
<0.25
0.98
0.23J
<0.13
<0.13
<0.13 <0.13
<0.13
<0A3
<0.13
<0.20
<0.13
<0.13
<0.13
Page 6 of 10

TABLE 4
HISTORICAL GROUNDWATER ANALYTICAL RESULTS
Phillips 66 RM No. 2278
Circle K Store No. 5113
3424 Matthews -Mint Hill Road
Matthews, North Carolina
NCDEQ Incident No. 19687
hbinitoring Well
Sample Date
Benzene
Toluene
Ethylbenzene
Total Rylenes
MTBE
WE
EDB
Naphthalene
1,1-DCA
1,2-DCB
1,2,4-
Trimethylbe
nzene
Chloroform
1,1-DCE
�Trichl000fluoro.et
hane
Bromodichlorome
thane
Bromoform
Iffibroniochlorome
thane
Concentrations
in
uFJL
2L Standard
1
600
600
500
20
70
0.02
6
6
20 400
70
7
2,000
0.6
4
0.4
GCL Standard
5,000
260,000
84,500
85,500
20,000
70,000
50
6,000
6,000
20,000 28,500
70,000
7,000
2,000,000
NE
4,000
400
1/25/2001
0.7
2
<1
4
l0
NA
<5
<5
NA
NA
NA
NA
NA
NA
NA
NA
NA
10/24/2001
<0.5
<1
<I
1
<10
<I
<5
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
10/15/2002
<0.5
<1
<1
<1
<5
<5
NA
<5
NA
NA
NA
NA
NA
NA
NA
NA
NA
4/15/2003
<0.5
<1
<1
1
<5
<5
NA
<5
NA
NA
NA
NA
NA
NA
NA
NA
NA
10/31/2003
0.5
<0.7
<0.8
3
3
<0.8
NA
<1
NA
NA
NA
NA
NA
NA
NA
NA
NA
4/30/2004
13
55
3
99
4
<0.8
<1
1
NA
<0.1
NA
NA
NA
NA
NA
NA
NA
10/7/2004
1.7
1.5
<1
11.3
<8
<I
NA
<10
NA
NA
NA
NA
NA
NA
NA
NA
NA
4/21/2005
<1
<1
<l
6.5
14
2
NA
<10
NA
NA
NA
NA
NA
NA
NA
NA
NA
10/13/2005
7.5
<1
<l
26.0
40
5
NA
<10
NA
NA
NA
NA
NA
NA
NA
NA
NA
4/14/2006
1
2.8
<1
3.7
73
4.3
NA
11
NA
NA
NA
NA
NA
NA
NA
NA
NA
10/18/2006
4
<0.7
<0.8
17
180
NA
<1
2
NA
NA
NA
NA
NA
NA
NA
NA
NA
4/18/2007
<0.5
<0.7
<0.8
<0.8
240
5.0
<1
<1
NA
NA
NA
NA
NA
NA
NA
NA
NA
10/23/2007
3
<0.7
<0.8
7
160
5
<1
<1
NA
NA
NA
NA
NA
NA
NA
NA
NA
5/15/2008
<I
<5
<1
<2
230
4.3
<0.02
<5
NA
NA
NA
NA
NA
NA
NA
NA
NA
10/7/2008
<0.2
<0.2
<0.2
<0.6
200
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
4/2/2009
<t
<1
<I
<1
140
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
10/28/2009
<t
<1
<1
<1
<8
<1
NA
<10
NA
NA
NA
NA
NA
NA
NA
NA
NA
G W 07
4/16/2010
<0.1
<0.I
<0.1
<0.2
83
0.4
<0.I
<0.I
<0.I
<0.1
NA
<0.I
NA
NA
NA
NA
NA
10/15/2010
<0.1
<0.1
<0.1
<0.2
4.1
0.4
<0.1
<0.I
<0.1
<0.1
NA
<0.1
NA
NA
NA
NA
NA
4/19/2011
<0.1
<0.1
<0.1
<0.2
4.2
0.13
<0.1
<0.1
<0.1
<0.1
NA
<0.1
NA
NA
NA
NA
NA
10/13/2011
<0.5
<0.5
<0.5
<0.5
1.5
<0.5
<0.1
<0.5
<0.5
<0.5
NA
<0.5
NA
NA
NA
NA
NA
3/16/2012
<0.1
<0.1
<0.1
<0.1
1.3
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
NA
NA
NA
NA
NA
7/16/2012
<0.1
<0.1
<0.1
<0.1
1.8
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
NA
NA
NA
NA
NA
10/8/2012
<0.1
<0.1
<0.1
<0.1
3.5
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
NA
NA
NA
NA
1/21/2013
Not Sam le
4//9/2013
<0.1
<0.1
<0.1
<0.1
1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
NA
NA
NA
NA
7/1/2013
<0.1
<0.1
<0.1
<0.1
2.9
<0.1
<0.1
<0.1
<0.I
<0.1
<0.1
<0.1
<0.1
NA
NA
NA
NA
11/18/2013
<0.1
<0.1
<0.1
<0.1
0.7
<0.1
<0.0096
<0.I
<0.1
<0.1
<0.1
<0.1
<0.1
NA
NA
NA
NA
4/28/2014
<0.1
<0.1
<0.1
<0.2
1
<0.1
<0.0096
<0.I
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
NA
NA
NA
8/28/2014
<0.1
<0.1
<0.1
<0.2
1.0
<0.1
<0.1
<0.1
<0.I
<0.1
<0.1
<0.1
<0.1
<0.1
NA
NA
NA
6/16/2015
<0.1
<0.1
<0.1
<0.2
1
<0.1
<0.1
<0.I
<0.I
<0.1
<0.1
<0.1
<0.I
<0.1
<0.1
<0.1
<0.1
12/28/2015
<0.1
<0.1
<0.1
<0.2
0.1 J
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
1 <0.1
1 <0.1
1 <0.1
<0.1
5/23/2016
<0.1
<0.1
<0.1
<0.2
0.6
<0.1
<0.1
<0.I
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
11/21/2016
<0.13
<0.13
<0.13
<0.31
0.51
<0.13
<0.13
<0.13
<0.13
<0.13
<0.13
<0.13
<0.13
<0.20
<0.13
<0.13
<0.13
5/25/2017
<0.13
<0.13
<0.13
<0.25
1 0.37 J
I <0.13
<0.13
<0.13
<0.13
<0.13
<0.13
<0.13
<0.13
<0.20
<0.13
<0.13
<0.13
Page 7 of 10

TABLE 4
HISTORICAL GROUNDWATER ANALYTICAL RESULTS
Phillips 66 RM No. 2278
Circle K Store No. 5113
3424 Matthews -Mint Hill Road
Matthews, North Carolina
NCDEQ Incident No. 19687
M1lonitoring Well
Sample Date
Benzene
Toluene
Ethylbenzene
Total Rylenes
MTBE
WE
EDB
Naphthalene
1,1-DCA
1,2-DCB
1,2,4-
Trlmethylbe
nzene
Chloroform
1,1-DCE
Trlchlorotlaoromet
hone
Bromodichlorome
thane
Bromoform
Dibromochlorome
thane
Concentrations
in
uFJL
21, Standard
1
600
600
500
20
70
0.02
6
6
20 400
70
7
2,000
0.6
4
0.4
GCI. Standard
5,000
260,000
84,500
85,500
20,000
70,000
50
6,000
6,000
20,000 28,500
70,000
7,000
2,000,000
NE
4,000
400
10/24/2001
<1.0
1
<l
<l
<5
<1
<5
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
10/15/2002
<0.5
<1
<1
<1
<5
<5
NA
<5
NA
NA
NA
NA
NA
NA
NA
NA
NA
4/15/2003
<0.5
<1
<1
<1
<5
<5
NA
<5
NA
NA
NA
NA
NA
NA
NA
NA
NA
10/31/2003
<0.5
<0.7
<0.8
<0.8
<0.5
<0.8
NA
<1
NA
NA
NA
NA
NA
NA
NA
NA
NA
4/30/2004
<0.5
<0.7
<0.8
<0.8
<0.5
<0.8
NA
<1
NA
NA
NA
NA
NA
NA
NA
NA
NA
10/7/2004
<t
<1
<1
<1
<8
<I
NA
<10
NA
NA
NA
NA
NA
NA
NA
NA
NA
4/21/2005
<1
<1
<1
<1
<8
<I
NA
<10
NA
NA
NA
NA
NA
NA
NA
NA
NA
10/13/2005
<I
<1
<1
<l
<8
<I
NA
<10
NA
NA
NA
NA
NA
NA
NA
NA
NA
4/14/2006
<I
<1
<1
<1
<8
<1
NA
<10
NA
NA
NA
NA
NA
NA
NA
NA
NA
10/18/2006
Not Sam led
4/18/2007
Not Sampled
10/23/2007
<0.5
<0.7
<0.8
<0.8
<0.5
<0.8
<l
<1
NA
NA
NA
NA
NA
NA
NA
NA
NA
5/15/2008
<t
<5
<1
<2
<2
0.59
<0.02
<5
NA
NA
NA
NA
NA
NA
NA
NA
NA
10/6/2008
<0.2
<0.2
<0.2
<0.6
<0.3
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
4/l/2009
<t
<1
<1
<1
<g
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
10/28/2009
Not Sam led
GW08D
4/16/2010
Not Sam led
10/15/2010
Not Sam led
4/19/2011
<0.1
<0.1
<0.1
<0.2
<0.2
<0.1
<0.1
<0.1
<0.1
<0.1
NA
<0.1
NA
NA
NA
NA
NA
10/13/2011
<0.5
<0.5
<0.5
<0.5
<0.5
<0.5
<0.1
<0.5
<0.5
<0.5
NA
<0.5
NA
NA
NA
NA
NA
3/16/2012
<0.1
0.11
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
0.3 J
<0.1
NA
NA
NA
NA
NA
7/16/2012
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
NA
NA
NA
NA
NA
10/8/2012
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
NA
NA
NA
NA
1/21/2013
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
NA
NA
NA
NA
4//9/2013
Not Sam led
7/1/2013
Not Sam led
11/18/2013
Not Sam led
4/28/2014
Not Sam led
8/28/2014
Not Sam led
6/16/2015
Not Sam led
12/28/2015
Not Sam led
5/23/2016
Not Sam led
11/21/2016
Not Sam led
5/25/2017
<0.13 <0.13 <0.13 <0.25 0.32 J <0.13 <0.13 <0.13 <0.13 <0.131 <0.13 1 <0.13 <0.13 <0.20 <0.13 <0.13 <0.13
Page 8 of 10

TABLE 4
HISTORICAL GROUNDWATER ANALYTICAL RESULTS
Phillips 66 RM No. 2278
Circle K Store No. 5113
3424 Matthews -Mint Hill Road
Matthews, North Carolina
NCDEQ Incident No. 19687
hbinitoring Well
Sample Date
Benzene
Toluene
Ethylbenzene
Total Rylenes
MTBE
WE
EDB
Naphthalene
1,1-DCA
1,2-DCB
1,2,4-
Trimethylbe
nzene
Chloroform
1,1-DCE
Trichlorotlooromet
Bromodichloromehane thane
Bromoform
Iffibrornochlororne
thane
Concentrations
in
uFJL
21, Standard
1
600
600
1 500
20
70
0.02
6
6
20 400
70
7
2,000
0.6
4
0.4
GCL Standard
5,000
260,000
84,500
85,500
20.000
70.000
50
6,000
6,000
20,000 28,500
70,000
7,000
2,000,000
NE
4,000
400
10/24/2001 <0.5 <1 <1 <1 <5
<1 <5
NA NA NA NA NA NA NA NA NA NA
10/15/2002
<0.5
<1
<1
<1
<5
<5
NA
<5
NA
NA
NA
NA
NA
NA
NA
NA
NA
4/15/2003
<0.5
<1
<1
<1
<5
<5
NA
<5
NA
NA
NA
NA
NA
NA
NA
NA
NA
10/31/2003
<0.5
<0.7
<0.8
<0.8
<0.5
<0.8
NA
<1
NA
NA
NA
NA
NA
NA
NA
NA
NA
4/30/2004
<0.5
<0.7
<0.8
<0.8
<0.5
<0.8
NA
<1
NA
NA
NA
NA
NA
NA
NA
NA
NA
10/7/2004
<t
<1
<1
<1
<8
<t
NA
<10
NA
NA
NA
NA
NA
NA
NA
NA
NA
4/21/2005
<t
<1
<1
<1
<8
<t
NA
<10
NA
NA
NA
NA
NA
NA
NA
NA
10/13/2005
<t
<1
<1
<1
<8
<t
NA
<10
NA
NAA
PNA
NA
NA
NA
NA
NA
NA
4/14/2006
<t
<1
<1
<1
<8
<t
NA
<10
NA
NA
NA
NA
NA
NA
NA
NA
10/18/2006
Not Sam led
4/18/2007
Not Sam led
10/23/2007
<0.5
<0.7
<0.8
<0.8
<0.5
<0.8
<t
<1
NA
NA
NA
NA
NA
NA
NA
NA
NA
5/16/2008
<t
<5
<1
<2
<2
0.29
1 <0.02
1 <5
NA
NA
NA
NA
NA
NA
NA
NA
NA
10/7/2008
<0.2
<0.2
<0.2
<0.6
<0.3
NA
I NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
4/2/2009
Not Sam led
10/28/2009
Not Sampled
4/16/2010
Not Sampled
GW09
10/15/2010
NotSampled
4/19/2011
<0.1
<0.1
<0.1
<0.2
<0.2
<0.1
<0.1
<0.1
0.48
0.12
NA
0.12
NA
NA
NA
NA
NA
10/13/2011
<0.5
<0.5
<0.5
<0.5
<0.5
<0.5
<0.1
<0.5
0.90
<0.5
NA
0.2 J
NA
NA
NA
NA
NA
3/16/2012
<0.I
<0.I
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
0.6
<0.1
<0.1
0.11
NA
NA
NA
NA
NA
7/16/2012
<0.I
<0.I
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
0.7
<0.1
<0.1
0.11
NA
NA
NA
NA
NA
10/8/2012
<0.I
<0.I
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
0.7
<0.1
<0.1
0.2 J
0.11
NA
NA
NA
NA
1/21/2013
<0.I
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
0.8
<0.1
<0.1
0.11
0.11
NA
NA
NA
NA
4//9/2013
Not Sampled
7/1/2013
Not Sampled
11/18/2013
Not Sampled
4/28/2014
Not Sampled
8/28/2014
Not Sampled
6/16/2015
Not Sam led
12/28/2015
Not Sam led
5/23/2016
Not Sam led
11/21/2016
Not Sam led
5/25/2017
Not Sam led
Page 9 of 10

TABLE 4
HISTORICAL GROUNDWATER ANALYTICAL RESULTS
Phillips 66 RM No. 2278
Circle K Store No. 5113
3424 Matthews -Mint Hill Road
Matthews, North Carolina
NCDEQ Incident No. 19687
Monitoring Well
Sample Date
Benzene
Toluene
Ethylbenzene
Total Rylenes
MTBE
WE
EDB
Naphthalene
1,1-DCA
1,2-DCB
1,2,4-
Trimethylbe
nzene
Chloroform
1,1-DCE
Trichlorotlaoromet
Bromodichloromehane thane
Bromoform
Iffibromochlorome
thane
Concentrations
in
uFJL
21, Standard
1
600
600
1 500
20
70
0.02
6
6
20 400
70
7
2,000
0.6
4
0.4
GCL Standard
5,000
260,000
84,500
85,500
20.000
70.000
50
6,000
6,000
20,000 28,500
70,000
7,000
2,000,000
NE
4,000
400
10/15/2002 507 186 255 1120 226
<5 NA <5 NA NA NA NA NA NA NA NA NA
4/15/2003
492
441
206
880
251
<25
NA
<25
NA
NA
NA
NA
NA
NA
NA
NA
NA
10/31/2003
650
2,300
300
1,420
300
9
NA
45
NA
NA
NA
NA
NA
NA
NA
NA
NA
4/30/2004
260
750
91
510
1,200
23
<1
18
NA
NA
NA
NA
NA
NA
NA
NA
NA
10/7/2004
100
320
34
206
1,600
25
NA
<10
NA
NA
NA
NA
NA
NA
NA
NA
NA
4/21/2005
9.1
32
4
57
1,400
16
NA
<50
NA
NA
NA
NA
NA
NA
NA
NA
NA
10/13/2005
15
45
20
41
2,500
30
NA
<10
NA
NA
NA
NA
NA
NA
NA
NA
NA
4/14/2006
19
18
4.1
25
2,000
14
NA
<10
NA
NA
NA
NA
NA
NA
NA
NA
NA
10/18/2006
8
23
3.0
42
2,400
NA
<2
<2
NA
NA
NA
NA
NA
NA
NA
NA
NA
4/18/2007
0.8
<0.7
<0.8
4
2,300
20
<t
<2
NA
NA
NA
NA
NA
NA
NA
NA
NA
10/23/2007
<0.5
<0.7
<0.8
<0.8
2,000
7
<1
<1
NA
NA
NA
NA
NA
NA
NA
NA
NA
5/15/2008
<t
<5
<1
0.7
1,200
<5
<0.02
<5
NA
NA
NA
NA
NA
NA
NA
NA
NA
10/7/2008
<0.2
<0.2
<0.2
<0.6
800
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
4/2/2009
3.8
<1
<1
<1
530
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
10/28/2009
<1
<1
<1
<1
310
<1
NA
<10
NA
NA
NA
NA
NA
NA
NA
NA
NA
4/16/2010
<0.1
<0.1
<0.1
<0.2
180
0.83
<0.1
<0.1
<0.1
<0.1
NA
<0.1
NA
NA
NA
NA
NA
10/15/2010
<0.1
<0.1
<0.1
<0.2
110
0.83
<0.1
<0.1
<0.1
<0.1
NA
<0.1
NA
NA
NA
NA
NA
4/19/2011
<0.1
<0.1
<0.1
<0.2
120
0.66
<0.1
<0.1
<0.1
<0.1
NA
<0.1
NA
NA
NA
NA
NA
(M 10
10/13/2011
<0.5
<0.5
<0.5
<0.5
87
0.80
<0.1
<0.5
<0.5
<0.5
NA
<0.5
NA
NA
NA
NA
NA
3/16/2012
<0.1
<0.1
<0.1
<0.1
34
0.2 J
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
NA
NA
NA
NA
NA
7/16/2012
<0.1
<0.1
<0.1
<0.1
30
0.3 J
<0.1
<0.1
1
<0.1
<0.l
<0.1
NA
NA
NA
NA
NA
10/8/2012
<0.1
<0.1
<0.1
<0.1
1 14
0.2 J
<0.1
<0.1
1
<0.1
<0.1
<0.1
<0.1
NA
NA
NA
NA
1/21/2013
<0.1
<0.1
<0.1
<0.1
9.8
<0.1
<0.1
<O.l
<O.l
<0.1
<0.1
<0.1
<0.1
NA
NA
NA
NA
4//9/2013
<0.1
<0.1
<0.1
<0.1
14
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
NA
NA
NA
NA
7/1/2013
<0.1
<0.1
<0.1
<0.1
300
1.6
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
NA
NA
NA
NA
7/ 19/2013 - A
<0.1
<0.1
<0.1
<0.22
482
3.2
<0.1
<0.15
<0.1
<0.1
<0.1
<0.1
<0.1
NA
NA
NA
NA
7/19/2013 -B
4.0
<1.0
4.0
<1.0
520
3.2 J
4.0
<1.0
<LO
4.0
4.0
<1.0
4.0
NA
NA
NA
NA
11/18/2013
<0.1
<0.1
<0.1
<0.1
66
0.3 J
<0.0096
<0.1
<0.1
<0.l
<0.1
<0.1
<0.1
NA
NA
NA
NA
4/28/2014
<0.1
<0.1
<0.1
<0.2
5.2
<0.1
<0.0096
<0.1
<O.l
<0.1
<0.1
<0.1
<0.1
0.5
NA
NA
NA
8/28/2014
<0.1
<0.1
<0.1
<0.2
68
0.4 J
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
NA
NA
NA
6/16/2015
<0.1
<0.1
<0.1
<0.2
200
1.3
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
12/28/2015
<0.1
<0.1
<0.1
<0.2
14
0.3 J
<0.1
<0.1
<O.l
<0.1
<0.1
<0.1
<0.1
0.3 J
<0.1
<0.1
<0.1
5/23/2016
<0.1
<0.1
<0.1
<0.2
59
L2
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
11/21/2016
<0.13
<0.13
10.13
<0.31
2.1
0.18 J
<0.13
10.13
<0.13
<0.13
<0.13
<0.13
<0.13
<0.20
<0.13
<0.13
<0.13
5/25/2017
<0.13
<0.13
<0.13
<0.25
2.0
<0.13
<0.13
<0.13
<0.13
<0.13
<0.13
<0.13
<0.13
<0.20
<0.13
<0.13
<0.13
8/3/2017
<0.13
<0.13
<0.13
<0.25
0.89
<0.13
<0.13
<0.13
<0.13
<0.13
<0.13
<0.13
<0.13
<0.20
<0.13
<0.13
<0.13
11/9/2017
<0.13
<0.13
<0.13
<0.25
0.74
<0.13
<0.13
<0.13
<0.13
<0.13
<0.13
<0.13
<0.13
<0.20
<0.13
<0.13
<0.13
Notes:
%" or ND = Not detected at or above the laboratory detection limit
Concentrations in bold print exceed the April 16, 2012 NCDEQ 15A NCAC 2L .0202 Groundwater Standard (21, Standard).
GCL = Gross Contamination Level
EDB = Ethylene Dibromide
MTBE = Methyl Tertiary Butyl Ether
WE = Isopropyl Ether
NE=Not Established
Page 10 of 10
Notes:
J = Estimated value below laboratory reporting limit
A= Resample through AccuTest Laboratories
B = Resample through Lancaster Laboratories
1,1-DCA= 1, 1 -Dichloroethane
1,2-DCB = 1,2-Dichlorobenzene
1,1-DCE= 1, 1 -Dichloroethene
NA = Not Analyzed

Figures

LATITUDE N 35• 08' 13"
LONGITUDE W 80° 40' 58"
UTM COORDINATES: ZONE 17 528885E 3888088N
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NOTE: MAP PRODUCED USING 7.5 MINUTE MATTHEWS,
NORTH CAROLINA USGS QUADRANGLES 0 2,000
SCALE IN FEET
T1- FIGURE
SITE TOPOGRAPHIC MAPAr
PH ILLIPS 66
ArkTc
3424 M ATTTH EWS MINT HILL
ASSOCIATES OF NORTH CAROLINA, P.G.
M A T T H E W S, NORTH CAROLINA
Charlotte, North Carolina 28217 [phone] FAX [phone]
RMR2278
�INCIDEN
19687
-nor'. BY
BC
BC
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AS SHOWN
05/09/2011
PROJECT N(--
089.75118.2278

DRAINAGE DITCH
DRAINAGE DITCH
GW05D
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/ 0.27J \
CULVERT / GW04 ___ GWO1 O \
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�P�0.0.34J GWIO GW10 GW05D G--ol /
GWOSD / ___ 2.90 <0.13 /
A T 2.0
0.32 J --- 0.89
0.74---
--- GW03
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GW09
\
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3412
MATTHEWS-MINT HILL
ROAD
EXPLANATION
Q MONITORING WELL (TYPE III)
MONITORING WELL (TYPE II)
— — — PROPERTY BOUNDARY
L LIGHT POLE
O UTILITY POLE
UST UNDERGROUND STORAGE TANK
(F) POTABLE WELL LOCATION
DATE
MTBE
CONCENTRATION
11 /21 /2016
2.90
5/25/2017
2.0
8/3/2017
0.89
11 /9/2017
0.74
--- NOT SAMPLED
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GROUNDWATER TREATMENT \ \
SYSTEM BUILDING \
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0 12.5 25 50
WOODED iiii
AREA APPROXIMATE SCALE IN FEET
� w
z
Z

Appendix A
Laboratory Reports

5MI
ACCUTEST
Southeast 1
SGS ACCUTEST IS PART OF SGS, THE WORLD'S LEADING INSPECTION,
VERIFICATION, TESTING AND CERTIFICATION COMPANY.
Technical Report for
ATC Group Services LLC.
Phillips 66; 3424 Matthews, Mint Hill, NC
RM2278
SGS Accutest Job Number: FA46393
Sampling Date: 08/03/ 17
Report to:
ATC Group Services LLC.
7606 Whitehall Executive Center Drive Suite 800
Charlotte, NC 28273
frans. lowman@atcassociates. corn
ATTN: Frans Lowman
e-Hardcopy 2.0
Automated Report
Total number of pages in report: 20
AC Fp
e /1
Test results contained within this data package meet the requirements Caitlin Brice, M. S.
of the National Environmental Laboratory Accreditation Program General Manager
and/or state specific certification programs as applicable.
Client Service contact: Muna Mohammed 407-425-6700
Certifications: FL(E83510), LA(03051), KS(E-10327), IL(200063), NC(573), NJ(FLO02), NY(12022), SC(96038001)
DoD ELAP(L-A-B L2229), AZ(AZ0806), CA(2937), TX(T104704404), PA(68-03573), VA(460177),
AK, AR, GA, IA, KY, MA, NV, OK, OR, UT, WA
This report shall not be reproduced, except in its entirety, without the written approval of SGS Accutest.
Test results relate only to samples analyzed.
Southeast • 4405 Vineland Road • Suite C-15 • Orlando, FL 32811 • tel: [phone] • fax: [phone]
SGS Accutest 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
http://www.accutest.com
1 of 40
ACCUTEST
FA46393

Table of Contents
Sections:
-1-
Section1: Sample Summary...................................................................................................
Section2: Summary of Hits....................................................................................................
Section3: Sample Results........................................................................................................
3.1: FA46393-1: GW10.......................................................................................................
Section4: Misc. Forms............................................................................................................
4.1: Chain of Custody...........................................................................................................
Section 5: GUMS Volatiles - QC Data Summaries..............................................................
5.1: Method Blank Summary................................................................................................
5.2: Blank Spike Summary...................................................................................................
5.3: Matrix Spike/Matrix Spike Duplicate Summary...........................................................
3
4
5
6
8
9
11
12
15
18
2 of 20
ACCUTEST
FA46393

SGS Accutest
Sample Summary
ATC Group Services LLC.
Job No: FA46393
Phillips 66; 3424 Matthews, Mint Hill, NC
Project No: RM2278
Sample Collected Matrix Client
Number Date Time By Received Code Type Sample I D
FA46393-1 08/03/17 08:50 SF 08/04/17 AQ Ground Water GW10
3 of 20 ACCUTEST
FA46393

Summary of Hits
Job Number:
FA46393
Account:
ATC Group Services LLC.
Project:
Phillips 66; 3424 Matthews, Mint Hill, NC
Collected:
08/03/ 17
Lab Sample ID Client Sample ID Result/
Analyte Qual RL MDL Units Method
FA46393-1 GW10
Methyl Tert Butyl Ether 0.89 0.50 0.13 ug/l SM 6200B
Page 1 of 1
6 4 of 20 ACCUTEST
FA46393

SG$
ACCUTEST
Southeast
Sample Results
Report of Analysis
i
,"ONE
Section 3
5of 20
ACCUEST TEST
FA46393

SGS Accutest
Report of Analysis Page 1 of 2
Client Sample ID: GW 10
Lab Sample ID: FA46393-1 Date Sampled: 08/03/17
Matrix: AQ - Ground Water Date Received: 08/04/17
Method: SM 6200B Percent Solids: n/a
Project: Phillips 66; 3424 Matthews, Mint Hill, NC
File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 E054211.D 1 08/07/17 19:24 TD n/a n/a VE1811
Run #2
Purge Volume
Run # 1 10.0 ml
Run #2
VOA List for NC, May 2012
CAS No. Compound Result RL MDL Units Q
67-64-1
Acetone
ND
10
2.0
ug/1
71-43-2
Benzene
ND
0.50
0.13
ug/1
108-86-1
Bromobenzene
ND
0.50
0.13
ug/1
74-97-5
Bromochloromethane
ND
0.50
0.13
ug/1
75-27-4
Bromodichloromethane
ND
0.50
0.13
ug/1
75-25-2
Bromoform
ND
0.50
0.13
ug/1
78-93-3
2-Butanone (MEK)
ND
2.5
1.3
ug/1
104-51-8
n-Butylbenzene
ND
0.50
0.13
ug/1
135-98-8
sec-Butylbenzene
ND
0.50
0.13
ug/1
98-06-6
tert-Butylbenzene
ND
0.50
0.13
ug/1
56-23-5
Carbon Tetrachloride
ND
0.50
0.13
ug/1
108-90-7
Chlorobenzene
ND
0.50
0.13
ug/1
75-00-3
Chloroethane
ND
0.50
0.20
ug/1
67-66-3
Chloroform
ND
0.50
0.13
ug/1
95-49-8
o-Chlorotoluene
ND
0.50
0.13
ug/l
106-43-4
p-Chlorotoluene
ND
0.50
0.13
ug/1
124-48-1
Dibromochloromethane
ND
0.50
0.13
ug/1
106-93-4
1,2-Dibromoethane
ND
0.50
0.13
ug/1
75-71-8
Dichlorodifluoromethane
ND
0.50
0.20
ug/1
95-50-1
1,2-Dichlorobenzene
ND
0.50
0.13
ug/1
541-73-1
1,3-Dichlorobenzene
ND
0.50
0.13
ug/1
106-46-7
1,4-Dichlorobenzene
ND
0.50
0.13
ug/1
75-34-3
1, 1 -Dichloroethane
ND
0.50
0.13
ug/1
107-06-2
1,2-Dichloroethane
ND
0.50
0.13
ug/1
75-35-4
1, 1 -Dichloroethylene
ND
0.50
0.13
ug/1
156-59-2
cis-1,2-Dichloroethylene
ND
0.50
0.13
ug/1
156-60-5
trans-1,2-Dichloroethylene
ND
0.50
0.13
ug/1
78-87-5
1,2-Dichloropropane
ND
0.50
0.13
ug/1
142-28-9
1,3-Dichloropropane
ND
0.50
0.13
ug/1
594-20-7
2,2-Dichloropropane
ND
0.50
0.13
ug/1
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/1
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
6 of 20 ACCUTEST
FA46393

SGS Accutest
Report of Analysis
Client Sample ID: GW 10
Lab Sample ID: FA46393-1 Date Sampled: 08/03/17
Matrix: AQ - Ground Water Date Received: 08/04/17
Method: SM 6200B Percent Solids: n/a
Project: Phillips 66; 3424 Matthews, Mint Hill, NC
VOA List for NC, May 2012
CAS No.
Compound
Result
RL
MDL
Units Q
10061-02-6
trans- 1, 3-Dichloropropene
ND
0.50
0.13
ug/1
108-20-3
Di -Isopropyl Ether
ND
0.50
0.13
ug/1
64-17-5
Ethyl Alcohol
ND
100
65
ug/1
100-41-4
Ethylbenzene
ND
0.50
0.13
ug/1
591-78-6
2-Hexanone
ND
5.0
1.0
ug/1
98-82-8
Isopropylbenzene
ND
0.50
0.13
ug/l
99-87-6
p-Isopropyltoluene
ND
0.50
0.13
ug/1
74-83-9
Methyl Bromide
ND
0.50
0.20
ug/1
74-87-3
Methyl Chloride
ND
0.50
0.20
ug/1
75-09-2
Methylene Chloride
ND
2.0
1.0
ug/1
108-10-1
4-Methyl-2-pentanone (MIBK) ND
2.5
1.3
ug/1
1634-04-4
Methyl Tert Butyl Ether
0.89
0.50
0.13
ug/1
91-20-3
Naphthalene
ND
0.50
0.13
ug/1
103-65-1
n-Propylbenzene
ND
0.50
0.13
ug/1
100-42-5
Styrene
ND
0.50
0.13
ug/1
630-20-6
1, 1, 1,2-Tetrachloroethane
ND
0.50
0.13
ug/1
79-34-5
1,1,2,2-Tetrachloroethane
ND
0.50
0.13
ug/1
127-18-4
Tetrachloroethylene
ND
0.50
0.13
ug/1
108-88-3
Toluene
ND
0.50
0.13
ug/1
87-61-6
1,2,3-Trichlorobenzene
ND
0.50
0.13
ug/1
120-82-1
1,2,4-Trichlorobenzene
ND
0.50
0.13
ug/1
71-55-6
1, 1, 1 -Trichloroethane
ND
0.50
0.13
ug/1
79-00-5
1, 1, 2-Trichloroethane
ND
0.50
0.13
ug/l
79-01-6
Trichloroethylene
ND
0.50
0.13
ug/1
75-69-4
Trichlorofluoromethane
ND
0.50
0.20
ug/1
96-18-4
1,2,3-Trichloropropane
ND
0.50
0.13
ug/1
95-63-6
1,2,4-Trimethylbenzene
ND
0.50
0.13
ug/1
108-67-8
1,3,5-Trimethylbenzene
ND
0.50
0.13
ug/1
108-05-4
Vinyl Acetate
ND
5.0
1.0
ug/1
75-01-4
Vinyl Chloride
ND
0.50
0.13
ug/1
m,p-Xylene
ND
1.0
0.13
ug/1
95-47-6
o-Xylene
ND
0.50
0.13
ug/1
1330-20-7
Xylene (total)
ND
1.5
0.25
ug/1
CAS No.
Surrogate Recoveries
Run# 1
Run# 2
Limits
1868-53-7
Dibromofluoromethane
98%
70-130%
17060-07-0
1,2-Dichloroethane-D4
100%
70-130%
2037-26-5
Toluene-D8
104%
70-130%
460-00-4
4-Bromofluorobenzene
100%
70-130%
Page 2 of 2
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
7 of 20 ACCUTEST
FA46393

5MI
ACCUTEST
Southeast
Misc. Forms
Custody Documents and Other Forms
Includes the following where applicable:
• Chain of Custody
Section 4
8 of 20 ACCUTEST
FA46393

PREM SGS Accutest FA 0393
Chain of Custody)
SGS ACCUTEST JOB # : PAGE OF�
ands viRdEea xoEa, wire als od.aao, Ft 32811
ACCUTEST
TEL. [phone] FAX: [phone] SGS Accutest Quote # SKIFF #
��re:coom
Client/Reporting Information I I ' :. I I:..,
•, f,i i+ Proectalnformation "r
Analytical Information
MatrlxCodes
Company Name: \
Project NamQ
C
DW- Drinking
Water
GW -Ground
Water
W W - Water
SW -Surface
Water
SO - Soil
SL. Sludge
OI-Oil
LIO - Other
Liquid
- Air
Address:
C1,77t'
Street'n ,,/.
Vl� — l y, l i
City: State: Zip:
C I'T
a
t�
Project Contact: Email:
Project#
Phone / � --••�� TT
—t —� d� — �,aav
Fax #
Samplers) Names) (Prints ^� 1
Sam ler 1:�t',� ( Sam ler 2: J, L�IJ.
Client Purchase Order#
SGS
Accutest
Se #
Field ID / Poird or Collection
COLLECTION
CCNTMERINFORMATION
DATE
nME
sAMP.
ar:
MATwx
OTA u
BornEs
x
t
Y w
E
LAB uSE ONLY
i
i3C Turna and Time Business days):;.,, ,�:.+.
10 Day (Busines Approved By: / Date:
7 Day
5 Day
3 Day RUSH
2 Day RUSH
1 Day RUSH
Other
Rush T/A Data Available VIA Email or Leblink
.. ,t...
Data
Deliverable
Information
L..+..
..I.,.;,,.
'..S
N�
.::.
Comments
/Remarks
I". .rr .�.
COMMERCIAL "A" (RESULTS ONLY)
COMMERCIAL "B" (RESULTS PLLUSQC)
�REDT1 (EPALEVEL3) ACCUIT; j I
pin
E]FULLTAEL8VZt4) QUL EN Ci T f VI'6
E]EDD'S
CO NC 282J3
$f.1"11s;9Sf:Sfi
Sample
Custody must be
documented below each time sample
thane Posssession, Including
courier delivery..f
r
Relinquished by Sam r/A filiation
1 (
DYaxte Time:
l//�3 ,
Recelved By/Affiliation /'
2 T�
Relinquished By/AHlliation
3 rx
Date Time:
Recei+ed&y/AHi' ioq
4 9g 0��
Re Inqufshed by/Affiliation
5
Date Time:
Received By/Affiliation
1 5
Relinquished By/Affiliation
7
Date Time:
ceived (Affiliation
8
Leb Use Only : Cooler Temperature (s) Celsius: IV, z
FA46393: Chain of Custody
Page 1 of 2
9 Of 20 ACCUTEST
FA46393

SGS Accutest Sample Receipt Summary
Job Number: FA46393
Client: ATC
Project: RM 2278
Date / Time Received: 8/4/2017 9:00:00 AM
Delivery Method:
FED EX Airbill Ws: 8110 6225 5845
Therm ID: IR 1;
Therm CF: 0.4;
# of Coolers: 1
Cooler Temps (Raw Measured) °C: Cooler 1: (3.8);
Cooler Temps (Corrected) °C: Cooler 1: (4.2);
Cooler Information Y or
N
Sample Information
Y
or N
N/A
1. Custody Seals Present ❑J
❑
1. Sample labels present on bottles
❑
2. Custody Seals Intact ❑d
❑
2. Samples preserved properly
❑�
❑
3. Temp criteria achieved ❑d
❑
3. Sufficient volume/containers recvd for analysis:
❑�
❑
4. Cooler temp verification IR Gun
4. Condition of sample
Intact
5. Cooler media Ice(Bag
5. Sample recvd within HT
❑d
❑
6. Dates/Times/IDs on CDC match Sample Label
W
❑
Trio Blank Information Y or
N N/A
7. VOCs have headspace
❑
❑.i
❑
1. Trip Blank present / cooler ❑
❑,i [
8. Bottles received for unspecified tests
❑
❑d
2. Trip Blank listed on COC ❑
❑d [
9. Compositing instructions clear
❑
❑
k
W or S N/A
10. Voa Soil Kits/Jars received past 48hrs?
❑
❑
❑,/
11. % Solids Jar received?
❑
❑
0
3. Type Of TB Received ❑
❑ W
12. Residual Chlorine Present?
❑
❑
❑,�
Misc. Information
Number of Encores: 25-Gram
5-Gram Number of 5035 Field Kits: Number of Lab Filtered Metals:
Test Strip Lot #s: pH 0-3
230315 pH 10-12 219813A Other: (Specify)
Residual Chlorine Test Strip Lot #:
'omments
shoot Technician: SHAYLAP Date: 8/4/2017 9:00:00 AM Reviewer: P.H Date: 8/4/2017
Rev. Date 05/24/17
FA46393: Chain of Custody
Page 2 of 2
90 of 40
ACCUTEST
FA46393

SG$
ACCUTEST
Southeast
GUMS Volatiles
QC Data Summaries
Includes the following where applicable:
• Method Blank Summaries
• Blank Spike Summaries
• Matrix Spike and Duplicate Summaries
i
Section 5
of 20
ACCUTEST
FA46393

Method Blank Summary
Job Number: FA46393
Account: ATCNCC ATC Group Services LLC.
Project: Phillips 66; 3424 Matthews, Mint Hill, NC
Page 1 of 3
Sample
File ID
DF
Analyzed
By
Prep Date
Prep Batch
Analytical Batch
VE1811-MB
E054198.1)
1
08/07/17
TD
n/a
n/a
VE1811
The QC reported here applies to the following samples: Method: SM 6200B
FA46393-1
CAS No. Compound
Result RL MDL Units Q
67-64-1
Acetone
ND
10
2.0
ug/l
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/1
78-93-3
2-Butanone (MEK)
ND
2.5
1.3
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/1
56-23-5
Carbon Tetrachloride
ND
0.50
0.13
ug/1
108-90-7
Chlorobenzene
ND
0.50
0.13
ug/1
75-00-3
Chloroethane
ND
0.50
0.20
ug/1
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
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/1
107-06-2
1,2-Dichloroethane
ND
0.50
0.13
ug/1
75-35-4
1, 1 -Dichloroethylene
ND
0.50
0.13
ug/1
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/1
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
64-17-5
Ethyl Alcohol
ND
100
65
ug/l
100-41-4
Ethlbenzene
ND
0.50
0.13
ug/l
of 20
ACCUTEST
FA46393

Method Blank Summary
Job Number: FA46393
Account: ATCNCC ATC Group Services LLC.
Project: Phillips 66; 3424 Matthews, Mint Hill, NC
Page 2 of 3
ample
File ID
DF
Analyzed
By
Prep Date
Prep Batch
Analytical Batcl
TE1811-MB
E054198.1)
1
08/07/17
TD
n/a
n/a
VE1811
The QC reported here applies to the following samples: Method: SM 6200B
FA46393-1
CAS No. Compound Result RL MDL Units Q
591-78-6
2-Hexanone
ND
5.0
1.0
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
ND
0.50
0.20
ug/l
74-87-3
Methyl Chloride
ND
0.50
0.20
ug/l
75-09-2
Methylene Chloride
ND
2.0
1.0
ug/1
108-10-1
4-Methyl-2-pentanone (MIBK) ND
2.5
1.3
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/1
100-42-5
Styrene
ND
0.50
0.13
ug/1
630-20-6
1, 1, 1, 2-Tetrachloroethane
ND
0.50
0.13
ug/1
79-34-5
1,1,2,2-Tetrachloroethane
ND
0.50
0.13
ug/1
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/1
108-67-8
1,3,5-Trimethylbenzene
ND
0.50
0.13
ug/1
108-05-4
Vinyl Acetate
ND
5.0
1.0
ug/1
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
98%
70-130%
2037-26-5
Toluene-138
105%
70-130%
93 of 20 ACCUTEST
FA46393

Method Blank Summary
Job Number: FA46393
Account: ATCNCC ATC Group Services LLC.
Project: Phillips 66; 3424 Matthews, Mint Hill, NC
Page 3 of 3
Sample
File ID
DF
Analyzed
By
Prep Date
Prep Batch
Analytical Batch
VE1811-MB
E054198.1)
1
08/07/17
TD
n/a
n/a
VE1811
The QC reported here applies to the following samples: Method: SM 6200B
FA46393-1
CAS No. Surrogate Recoveries Limits
460-00-4 4-Bromofluorobenzene 101% 70-130%
6 14 of 20
ACCUTEST
FA46393

Blank Spike Summary
Job Number: FA46393
Account: ATCNCC ATC Group Services LLC.
Project: Phillips 66; 3424 Matthews, Mint Hill, NC
Page 1 of 3
Sample
File ID
DF
Analyzed
By
Prep Date
Prep Batch
Analytical Batch
VE1811-BS
E054197.D
1
08/07/17
TD
n/a
n/a
VE1811
The QC reported here applies to the following samples: Method: SM 6200B
FA46393-1
CAS No. Compound
Spike BSP BSP
ug/l ug/l % Limits
67-64-1
Acetone
50
45.6
91
70-130
71-43-2
Benzene
10
7.9
79
70-130
108-86-1
Bromobenzene
10
7.8
78
70-130
74-97-5
Bromochloromethane
10
7.8
78
70-130
75-27-4
Bromodichloromethane
10
8.0
80
70-130
75-25-2
Bromoform
10
7.3
73
70-130
78-93-3
2-Butanone (MEK)
50
46.2
92
70-130
104-51-8
n-Butylbenzene
10
7.9
79
70-130
135-98-8
sec-Butylbenzene
10
8.5
85
70-130
98-06-6
tert-Butylbenzene
10
8.0
80
70-130
56-23-5
Carbon Tetrachloride
10
8.2
82
70-130
108-90-7
Chlorobenzene
10
7.9
79
70-130
75-00-3
Chloroethane
10
7.0
70
60-140
67-66-3
Chloroform
10
7.8
78
70-130
95-49-8
o-Chlorotoluene
10
7.9
79
70-130
106-43-4
p-Chlorotoluene
10
8.0
80
70-130
124-48-1
Dibromochloromethane
10
7.8
78
70-130
106-93-4
1,2-Dibromoethane
10
8.2
82
70-130
75-71-8
Dichlorodifluoromethane
10
6.8
68
60-140
95-50-1
1,2-Dichlorobenzene
10
8.0
80
70-130
541-73-1
1,3-Dichlorobenzene
10
8.1
81
70-130
106-46-7
1,4-Dichlorobenzene
10
7.8
78
70-130
75-34-3
1, 1 -Dichloroethane
10
8.2
82
70-130
107-06-2
1,2-Dichloroethane
10
8.0
80
70-130
75-35-4
1, 1 -Dichloroethylene
10
7.6
76
70-130
156-59-2
cis- 1, 2-Dichloroethylene
10
8.1
81
70-130
156-60-5
trans- 1, 2-Dichloroethylene
10
7.9
79
70-130
78-87-5
1,2-Dichloropropane
10
8.0
80
70-130
142-28-9
1,3-Dichloropropane
10
7.9
79
70-130
594-20-7
2,2-Dichloropropane
10
8.5
85
70-130
563-58-6
1, 1 -Dichloropropene
10
7.9
79
70-130
10061-01-5 cis- 1, 3-Dichloropropene
10
7.0
70
70-130
10061-02-6 trans- 1, 3-Dichloropropene
10
7.6
76
70-130
108-20-3
Di -Isopropyl Ether
10
7.6
76
70-130
64-17-5
Ethyl Alcohol
500
595
119
70-130
100-41-4
Ethlbenzene
10
8.0
80
70-130
* = Outside of Control Limits.
95 of 40
ACCUTEST
FA46393

Blank Spike Summary
Job Number: FA46393
Account: ATCNCC ATC Group Services LLC.
Project: Phillips 66; 3424 Matthews, Mint Hill, NC
Page 2 of 3
ample
File ID
DF
Analyzed
By
Prep Date
Prep Batch
Analytical Batcl
TE1811-BS
E054197.D
1
08/07/17
TD
n/a
n/a
VE1811
The QC reported here applies to the following samples:
FA46393-1
Spike
BSP
BSP
CAS No.
Compound
ug/1
ug/l
%
Limits
591-78-6
2-Hexanone
50
48.0
96
70-130
98-82-8
Isopropylbenzene
10
8.7
87
70-130
99-87-6
p-Isopropyltoluene
10
8.3
83
70-130
74-83-9
Methyl Bromide
10
7.1
71
60-140
74-87-3
Methyl Chloride
10
9.1
91
60-140
75-09-2
Methylene Chloride
10
7.6
76
70-130
108-10-1
4-Methyl-2-pentanone (MIBK) 50
45.3
91
70-130
1634-04-4
Methyl Tert Butyl Ether
10
7.7
77
70-130
91-20-3
Naphthalene
10
9.8
98
70-130
103-65-1
n-Propylbenzene
10
7.9
79
70-130
100-42-5
Styrene
10
7.7
77
70-130
630-20-6
1, 1, 1, 2-Tetrachloroethane
10
8.3
83
70-130
79-34-5
1,1,2,2-Tetrachloroethane
10
8.1
81
70-130
127-18-4
Tetrachloroethylene
10
8.4
84
70-130
108-88-3
Toluene
10
7.9
79
70-130
87-61-6
1,2,3-Trichlorobenzene
10
10
100
70-130
120-82-1
1,2,4-Trichlorobenzene
10
8.7
87
70-130
71-55-6
1, 1, 1 -Trichloroethane
10
7.7
77
70-130
79-00-5
1,1,2-Trichloroethane
10
8.4
84
70-130
79-01-6
Trichloroethylene
10
8.1
81
70-130
75-69-4
Trichlorofluoromethane
10
8.3
83
60-140
96-18-4
1, 2,3 -Trichloropropane
10
7.8
78
70-130
95-63-6
1,2,4-Trimethylbenzene
10
7.9
79
70-130
108-67-8
1,3,5-Trimethylbenzene
10
8.1
81
70-130
108-05-4
Vinyl Acetate
50
40.5
81
70-130
75-01-4
Vinyl Chloride
10
6.9
69
60-140
m,p-Xylene
20
15.9
80
70-130
95-47-6
o-Xylene
10
8.0
80
70-130
1330-20-7
Xylene (total)
30
23.8
79
70-130
CAS No.
Surrogate Recoveries
BSP
Limits
1868-53-7
Dibromofluoromethane
100%
70-130%
17060-07-0
1,2-Dichloroethane-D4
98%
70-130%
2037-26-5
Toluene-D8
101%
70-130%
* = Outside of Control Limits.
Method: SM 6200B
96 of 20 ACCUTEST
FA46393

Blank Spike Summary
Job Number: FA46393
Account: ATCNCC ATC Group Services LLC.
Project: Phillips 66; 3424 Matthews, Mint Hill, NC
Page 3 of 3
Sample
File ID
DF
Analyzed
By
Prep Date
Prep Batch
Analytical Batch
VE1811-BS
E054197.D
1
08/07/17
TD
n/a
n/a
VE1811
The QC reported here applies to the following samples: Method: SM 6200B
FA46393-1
CAS No. Surrogate Recoveries
460-00-4 4-Bromofluorobenzene
* = Outside of Control Limits.
BSP Limits
100% 70-130%
of 20
ACCUTEST
FA46393

Matrix Spike/Matrix Spike Duplicate Summary
Job Number: FA46393
Account: ATCNCC ATC Group Services LLC.
Project: Phillips 66; 3424 Matthews, Mint Hill, NC
Page 1 of 3
Sample
File ID
DF
Analyzed
By
Prep Date
Prep Batch
Analytical Batch
FA46464-2MS
E054221.1)
500
08/07/17
TD
n/a
n/a
VE1811
FA46464-2MSD
E054222.1)
500
08/07/17
TD
n/a
n/a
VE1811
FA46464-2
E054220. D
50
08/07/17
TD
n/a
n/a
VE1811
FA46464-2
E054205.1)
500
08/07/17
TD
n/a
n/a
VE1811
The QC reported here applies to the following samples:
FA46393-1
CAS No. Compound
FA46464-2 Spike MS
ug/l Q ug/l ug/l
Method: SM 6200B
MS Spike MSD MSD Limits
% ug/l ug/l % RPD Rec/RPD
67-64-1
Acetone
475
J
25000
17100
67*
25000
18500
72
8
70-130/20
71-43-2
Benzene
2670 a
5000
8630
119
5000
7160
90
19
70-130/20
108-86-1
Bromobenzene
ND
5000
5440
109
5000
4140
83
27*
70-130/20
74-97-5
Bromochloromethane
ND
5000
5460
109
5000
4000
80
31*
70-130/20
75-27-4
Bromodichloromethane
ND
5000
5570
ill
5000
4210
84
28*
70-130/20
75-25-2
Bromoform
ND
5000
4660
93
5000
3470
69*
29*
70-130/20
78-93-3
2-Butanone(MEK)
ND
25000
17700
71
25000
19800
79
11
70-130/20
104-51-8
n-Butylbenzene
11.9
J
5000
5540
ill
5000
4070
81
31*
70-130/20
135-98-8
sec-Butylbenzene
7.0
J
5000
5990
120
5000
4520
90
28*
70-130/20
98-06-6
tert-Butylbenzene
ND
5000
5760
115
5000
4300
86
29*
70-130/20
56-23-5
Carbon Tetrachloride
ND
5000
5370
107
5000
4010
80
29*
70-130/20
108-90-7
Chlorobenzene
ND
5000
5560
ill
5000
4190
84
28*
70-130/20
75-00-3
Chloroethane
ND
5000
5110
102
5000
4580
92
11
60-140/20
67-66-3
Chloroform
ND
5000
5540
ill
5000
4240
85
27*
70-130/20
95-49-8
o-Chlorotoluene
28.7
5000
5720
114
5000
4260
85
29*
70-130/20
106-43-4
p-Chlorotoluene
ND
5000
5600
112
5000
4260
85
27*
70-130/20
124-48-1
Dibromochloromethane
ND
5000
5280
106
5000
4000
80
28*
70-130/20
106-93-4
1,2-Dibromoethane
ND
5000
5730
115
5000
4310
86
28*
70-130/20
75-71-8
Dichlorodifluoromethane
ND
5000
4090
82
5000
3840
77
6
60-140/20
95-50-1
1,2-Dichlorobenzene
ND
5000
5660
113
5000
4290
86
28*
70-130/20
541-73-1
1,3-Dichlorobenzene
ND
5000
5640
113
5000
4330
87
26*
70-130/20
106-46-7
1,4-Dichlorobenzene
ND
5000
5440
109
5000
4080
82
29*
70-130/20
75-34-3
1, 1 -Dichloroethane
ND
5000
5820
116
5000
4420
88
27*
70-130/20
107-06-2
1,2-Dichloroethane
ND
5000
5620
112
5000
4230
85
28*
70-130/20
75-35-4
1, 1 -Dichloroethylene
ND
5000
5710
114
5000
4090
82
33*
70-130/20
156-59-2
cis- 1, 2-Dichloroethylene
ND
5000
5710
114
5000
4310
86
28*
70-130/20
156-60-5
trans- 1, 2-Dichloroethylene
ND
5000
5640
113
5000
4210
84
29*
70-130/20
78-87-5
1,2-Dichloropropane
ND
5000
5670
113
5000
4310
86
27*
70-130/20
142-28-9
1,3-Dichloropropane
ND
5000
5360
107
5000
4080
82
27*
70-130/20
594-20-7
2,2-Dichloropropane
ND
5000
4970
99
5000
3770
75
27*
70-130/20
563-58-6
1, 1 -Dichloropropene
ND
5000
5410
108
5000
4060
81
29*
70-130/20
10061-01-5 cis- 1, 3-Dichloropropene
ND
5000
4350
87
5000
3200
64*
30*
70-130/20
10061-02-6 trans- 1, 3-Dichloropropene
ND
5000
4720
94
5000
3600
72
27*
70-130/20
108-20-3
Di -Isopropyl Ether
7.2
J
5000
5580
ill
5000
4180
83
29*
70-130/20
64-17-5
Ethyl Alcohol
ND
250000
271000
108
250000
257000
103
5
70-130/20
100-41-4
Ethlbenzene
214
5000
5920
114
5000
4430
84
29*
70-130/20
* = Outside of Control Limits.
ACCUTESTUTEST
FA46393

Matrix Spike/Matrix Spike Duplicate Summary
Job Number: FA46393
Account: ATCNCC ATC Group Services LLC.
Project: Phillips 66; 3424 Matthews, Mint Hill, NC
Page 2 of 3
Sample
File ID
DF
Analyzed
By
Prep Date
Prep Batch
Analytical Batch
FA46464-2MS
E054221.1)
500
08/07/17
TD
n/a
n/a
VE1811
FA46464-2MSD
E054222.1)
500
08/07/17
TD
n/a
n/a
VE1811
FA46464-2
E054220. D
50
08/07/17
TD
n/a
n/a
VE1811
FA46464-2
E054205.1)
500
08/07/17
TD
n/a
n/a
VE1811
The QC reported here applies to the following samples:
FA46393-1
CAS No. Compound
591-78-6
98-82-8
99-87-6
74-83-9
74-87-3
75-09-2
108-10-1
1634-04-4
91-20-3
103-65-1
100-42-5
630-20-6
79-34-5
127-18-4
108-88-3
87-61-6
120-82-1
71-55-6
79-00-5
79-01-6
75-69-4
96-18-4
95-63-6
108-67-8
108-05-4
75-01-4
95-47-6
1330-20-7
CAS No.
FA46464-2 Spike MS
ug/l Q ug/l ug/l
Method: SM 6200B
MS Spike MSD MSD Limits
% ug/l ug/l % RPD Rec/RPD
2-Hexanone
ND
25000
18400
74
25000
21100
84
14
70-130/20
Isopropylbenzene
38.8
5000
6150
122
5000
4660
92
28*
70-130/20
p-Isopropyltoluene
ND
5000
5850
117
5000
4350
87
29*
70-130/20
Methyl Bromide
ND
5000
5160
103
5000
4700
94
9
60-140/20
Methyl Chloride
ND
5000
5860
117
5000
5360
107
9
60-140/20
Methylene Chloride
ND
5000
5530
111
5000
4160
83
28*
70-130/20
4-Methyl-2-pentanone (MIBK) ND
25000
18900
76
25000
21000
84
11
70-130/20
Methyl Tert Butyl Ether
ND
5000
5350
107
5000
4020
80
28*
70-130/20
Naphthalene
296
5000
5450
103
5000
4690
88
15
70-130/20
n-Propylbenzene
95.5
5000
5740
113
5000
4340
85
28*
70-130/20
Styrene
ND
5000
5480
110
5000
4050
81
30*
70-130/20
1, 1, 1, 2-Tetrachloroethane
ND
5000
5740
115
5000
4310
86
28*
70-130/20
1,1,2,2-Tetrachloroethane
ND
5000
5990
120
5000
4660
93
25*
70-130/20
Tetrachloroethylene
ND
5000
5690
114
5000
4340
87
27*
70-130/20
Toluene
1190
5000
6700
110
5000
5300
82
23*
70-130/20
1,2,3-Trichlorobenzene
ND
5000
4890
98
5000
4490
90
9
70-130/20
1,2,4-Trichlorobenzene
ND
5000
5130
103
5000
4220
84
19
70-130/20
1, 1, 1 -Trichloroethane
ND
5000
5300
106
5000
4020
80
27*
70-130/20
1,1,2-Trichloroethane
ND
5000
5960
119
5000
4490
90
28*
70-130/20
Trichloroethylene
ND
5000
5560
111
5000
4090
82
30*
70-130/20
Trichlorofluoromethane
ND
5000
5380
108
5000
4970
99
8
60-140/20
1, 2,3 -Trichloropropane
ND
5000
5440
109
5000
4120
82
28*
70-130/20
1,2,4-Trimethylbenzene
1400
5000
6950
111
5000
5540
83
23*
70-130/20
1, 3,5 -Trimethylbenzene
236
5000
5930
114
5000
4530
86
27*
70-130/20
Vinyl Acetate
ND
25000
19000
76
25000
20500
82
8
70-130/20
Vinyl Chloride
ND
5000
4650
93
5000
4200
84
10
60-140/20
m,p-Xylene
1360
10000
12800
114
10000
9740
84
27*
70-130/20
o-Xylene
954
5000
6550
112
5000
5100
83
25*
70-130/20
Xylene(total)
2310
15000
19400
114
15000
14800
83
27*
70-130/20
Surrogate Recoveries MS
1868-53-7 Dibromofluoromethane 100%
17060-07-0 1,2-Dichloroethane-D4 98%
2037-26-5 Toluene-D8 100%
* = Outside of Control Limits.
MSD
FA46464-2
FA46464-2
Limits
98%
95%
96%
70-130%
98%
97%
99%
70-130%
100%
107%
105%
70-130%
19 of 20 ACCUTEST
FA46393

Matrix Spike/Matrix Spike Duplicate Summary Page 3 of 3
Job Number: FA46393
Account: ATCNCC ATC Group Services LLC.
Project: Phillips 66; 3424 Matthews, Mint Hill, NC
Sample
File ID
DF
Analyzed
By
Prep Date
Prep Batch
Analytical Batch
FA46464-2MS
E054221.1)
500
08/07/17
TD
n/a
n/a
VE1811
FA46464-2MSD
E054222.1)
500
08/07/17
TD
n/a
n/a
VE1811
FA46464-2
E054220. D
50
08/07/17
TD
n/a
n/a
VE1811
FA46464-2
E054205.1)
500
08/07/17
TD
n/a
n/a
VE1811
The QC reported here applies to the following samples:
FA46393-1
CAS No. Surrogate Recoveries MS MSD
460-00-4 4-Bromofluorobenzene 97% 99%
(a) Result is from Run #2.
* = Outside of Control Limits.
Method: SM 6200B
FA46464-2 FA46464-2 Limits
100% 101% 70-130%
6 20 of 20
ACCUTEST
FA46393

5MI
ACCUTEST
Southeast
SGS ACCUTEST IS PART OF SGS, THE WORLD'S LEADING INSPECTION,
VERIFICATION, TESTING AND CERTIFICATION COMPANY.
Technical Report for
ATC Group Services LLC.
Phillips 66; 3424 Matthews, Mint Hill, NC
RM2278
SGS Accutest Job Number: FA49227
Sampling Date: 11/09/17
Report to:
ATC Group Services LLC.
7606 Whitehall Executive Center Drive Suite 800
Charlotte, NC 28273
frans. lowman@atcassociates. corn
ATTN: Frans Lowman
Total number of pages in report: 21
e-Hardcopy 2.0
Automated Report
AC Fp
Test results contained within this data package meet the requirements Caitlin Brice, M. S.
of the National Environmental Laboratory Accreditation Program General Manager
and/or state specific certification programs as applicable.
Client Service contact: Muna Mohammed 407-425-6700
Certifications: FL(E83510), LA(03051), KS(E-10327), IL(200063), NC(573), NJ(FLO02), NY(12022), SC(96038001)
DoD ELAP(L-A-B L2229), AZ(AZ0806), CA(2937), TX(T104704404), PA(68-03573), VA(460177),
AK, AR, GA, IA, KY, MA, NV, OK, OR, UT, WA
This report shall not be reproduced, except in its entirety, without the written approval of SGS Accutest.
Test results relate only to samples analyzed.
Southeast • 4405 Vineland Road • Suite C-15 • Orlando, FL 32811 • tel: [phone] • fax: [phone]
SGS Accutest 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
http://www.accutest.com
1of 41
ACCUTEST
FA49227

Table of Contents
Sections:
-1-
Section1: Sample Summary...................................................................................................
Section2: Summary of Hits....................................................................................................
Section3: Sample Results........................................................................................................
3.1: FA49227-1: GW 10.......................................................................................................
Section4: Misc. Forms............................................................................................................
4.1: Chain of Custody...........................................................................................................
Section5: MS Volatiles - QC Data Summaries.....................................................................
5.1: Method Blank Summary................................................................................................
5.2: Blank Spike Summary...................................................................................................
5.3: Matrix Spike/Matrix Spike Duplicate Summary...........................................................
3
4
5
6
9
10
12
13
16
19
2of 21
ACCUTESTEST
FA49227

SGS Accutest
Sample Summary
ATC Group Services LLC.
Job No: FA49227
Phillips 66; 3424 Matthews, Mint Hill, NC
Project No: RM2278
Sample Collected Matrix Client
Number Date Time By Received Code Type Sample ID
FA49227-1 11/09/17 10:15 SFAM 11/10/17 AQ Ground Water GW10
3of 21
ACCUTESTEST
FA49227

Summary of Hits
Job Number:
FA49227
Account:
ATC Group Services LLC.
Project:
Phillips 66; 3424 Matthews, Mint Hill, NC
Collected:
11/09/ 17
Lab Sample ID Client Sample ID Result/
Analyte Qual RL MDL Units Method
FA49227-1 GW10
Methyl Tert Butyl Ether 0.74 0.50 0.13 ug/l SM 6200B
Page 1 of 1
6 of 21
ACCUTESTEST
FA49227

SG$
ACCUTEST
Southeast
Sample Results
Report of Analysis
i
,"ONE
Section 3
5of 21
ACCUTESTEST
FA49227

SGS Accutest
Report of Analysis Page 1 of 3
Client Sample ID: GW 10
Lab Sample ID: FA49227-1 Date Sampled: 11/09/17
Matrix: AQ - Ground Water Date Received: 11/10/17
Method: SM 6200B Percent Solids: n/a
Project: Phillips 66; 3424 Matthews, Mint Hill, NC
File ID
DF
Analyzed
By
Prep Date
Prep Batch
Analytical Batch
Run #1 E055739.1)
1
11/16/17 15:33
TD
n/a
n/a
VE1868
Run #2 A0210023.13
1
11/16/17 17:48
TD
n/a
n/a
VA2258
Purge Volume
Run # 1 10.0 ml
Run #2 10.0 ml
VOA List for NC, May 2012
CAS No. Compound Result RL MDL Units Q
67-64-1
Acetone
ND
10
2.0
ug/1
71-43-2
Benzene
ND
0.50
0.13
ug/1
108-86-1
Bromobenzene
ND
0.50
0.13
ug/1
74-97-5
Bromochloromethane
ND
0.50
0.13
ug/1
75-27-4
Bromodichloromethane
ND
0.50
0.13
ug/1
75-25-2
Bromoform
ND
0.50
0.13
ug/1
78-93-3
2-Butanone (MEK)
ND
2.5
1.3
ug/1
104-51-8
n-Butylbenzene
ND
0.50
0.13
ug/1
135-98-8
sec-Butylbenzene
ND
0.50
0.13
ug/1
98-06-6
tert-Butylbenzene
ND
0.50
0.13
ug/1
56-23-5
Carbon Tetrachloride
ND
0.50
0.13
ug/1
108-90-7
Chlorobenzene
ND
0.50
0.13
ug/1
75-00-3
Chloroethane
ND
0.50
0.20
ug/1
67-66-3
Chloroform
ND
0.50
0.13
ug/1
95-49-8
o-Chlorotoluene
ND
0.50
0.13
ug/l
106-43-4
p-Chlorotoluene
ND
0.50
0.13
ug/1
124-48-1
Dibromochloromethane
ND
0.50
0.13
ug/1
106-93-4
1,2-Dibromoethane
ND
0.50
0.13
ug/1
75-71-8
Dichlorodifluoromethane
ND
0.50
0.20
ug/1
95-50-1
1,2-Dichlorobenzene
ND
0.50
0.13
ug/1
541-73-1
1,3-Dichlorobenzene
ND
0.50
0.13
ug/1
106-46-7
1,4-Dichlorobenzene
ND
0.50
0.13
ug/1
75-34-3
1, 1 -Dichloroethane
ND
0.50
0.13
ug/1
107-06-2
1,2-Dichloroethane
ND
0.50
0.13
ug/1
75-35-4
1, 1 -Dichloroethylene
ND
0.50
0.13
ug/1
156-59-2
cis-1,2-Dichloroethylene
ND
0.50
0.13
ug/1
156-60-5
trans-1,2-Dichloroethylene
ND
0.50
0.13
ug/1
78-87-5
1,2-Dichloropropane
ND
0.50
0.13
ug/1
142-28-9
1,3-Dichloropropane
ND
0.50
0.13
ug/1
594-20-7
2,2-Dichloropropane
ND
0.50
0.13
ug/1
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/1
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
6 of 21
ACCUTESEST
FA49227

SGS Accutest
Report of Analysis
Client Sample ID: GW 10
Lab Sample ID: FA49227-1 Date Sampled: 11/09/17
Matrix: AQ - Ground Water Date Received: 11/10/17
Method: SM 6200B Percent Solids: n/a
Project: Phillips 66; 3424 Matthews, Mint Hill, NC
VOA List for NC, May 2012
CAS No.
Compound
Result
RL
MDL
Units Q
10061-02-6
trans- 1, 3-Dichloropropene
ND
0.50
0.13
ug/1
108-20-3
Di -Isopropyl Ether
ND
0.50
0.13
ug/1
64-17-5
Ethyl Alcohol
ND
100
65
ug/1
100-41-4
Ethylbenzene
ND
0.50
0.13
ug/1
591-78-6
2-Hexanone
ND
5.0
1.0
ug/1
98-82-8
Isopropylbenzene
ND
0.50
0.13
ug/l
99-87-6
p-Isopropyltoluene
ND
0.50
0.13
ug/1
74-83-9
Methyl Bromide
ND
0.50
0.20
ug/1
74-87-3
Methyl Chloride
ND
0.50
0.20
ug/1
75-09-2
Methylene Chloride
ND
2.0
1.0
ug/1
108-10-1
4-Methyl-2-pentanone (MIBK) ND
2.5
1.3
ug/1
1634-04-4
Methyl Tert Butyl Ether
0.74
0.50
0.13
ug/1
91-20-3
Naphthalene
ND a
0.50
0.13
ug/1
103-65-1
n-Propylbenzene
ND
0.50
0.13
ug/1
100-42-5
Styrene
ND
0.50
0.13
ug/1
630-20-6
1, 1, 1,2-Tetrachloroethane
ND
0.50
0.13
ug/1
79-34-5
1,1,2,2-Tetrachloroethane
ND
0.50
0.13
ug/1
127-18-4
Tetrachloroethylene
ND
0.50
0.13
ug/1
108-88-3
Toluene
ND
0.50
0.13
ug/1
87-61-6
1,2,3-Trichlorobenzene
ND
0.50
0.13
ug/1
120-82-1
1,2,4-Trichlorobenzene
ND
0.50
0.13
ug/1
71-55-6
1, 1, 1 -Trichloroethane
ND
0.50
0.13
ug/1
79-00-5
1, 1, 2-Trichloroethane
ND
0.50
0.13
ug/l
79-01-6
Trichloroethylene
ND
0.50
0.13
ug/1
75-69-4
Trichlorofluoromethane
ND
0.50
0.20
ug/1
96-18-4
1,2,3-Trichloropropane
ND
0.50
0.13
ug/1
95-63-6
1,2,4-Trimethylbenzene
ND
0.50
0.13
ug/1
108-67-8
1,3,5-Trimethylbenzene
ND
0.50
0.13
ug/1
108-05-4
Vinyl Acetate b
ND a
5.0
1.0
ug/1
75-01-4
Vinyl Chloride
ND
0.50
0.13
ug/1
m,p-Xylene
ND
1.0
0.13
ug/1
95-47-6
o-Xylene
ND
0.50
0.13
ug/1
1330-20-7
Xylene (total)
ND
1.5
0.25
ug/1
CAS No.
Surrogate Recoveries
Run# 1
Run# 2
Limits
1868-53-7
Dibromofluoromethane
100%
106%
70-130%
17060-07-0
1,2-Dichloroethane-D4
102%
95%
70-130%
2037-26-5
Toluene-D8
101%
95%
70-130%
460-00-4
4-Bromofluorobenzene
97%
97%
70-130%
Page 2 of 3
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
7 of 21
ACCUTESEST
FA49227

SGS Accutest
Report of Analysis
Client Sample ID: GW 10
Lab Sample ID: FA49227-1 Date Sampled: 11/09/17
Matrix: AQ - Ground Water Date Received: 11/10/17
Method: SM 6200B Percent Solids: n/a
Project: Phillips 66; 3424 Matthews, Mint Hill, NC
VOA List for NC, May 2012
CAS No. Compound Result RL MDL Units Q
(a) Result is from Run# 2
(b) Associated BS recovery outside control limits.
Page 3 of 3 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
80f21
ACCUTEST
FA49227

SGSi
ACCUTEST
Southeast
Misc. Forms
Custody Documents and Other Forms
Includes the following where applicable:
• Chain of Custody
i
Section 4
9of 21
ACCUTESTEST
FA49227

FA 4 4 U 7 SGS Accutest Southeast PR EM
j�Chant of Custody SGS ACCUTEST JOB.# :
/R,PAGE 1 OF
ACCUTEST 4405 Vineland Road, Suite C-150,1,,d,,F132811
TEL [phone]D FAX: 407A25-0707 SGS Accutest Quote # SKIFF #
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JAIR-Air
Anal
tical
Information';-
oe
,
Matrix Codes
Company Name: ^
V
Project Name:
IZI -s 7 ;4
K-r-L L,v
UW - to ng
Water
GIN -Ground
Water
WW- Water
SW - Surfac e
Wafer
so
ludge
SL- -Oil
OI-Qil
LIQ-Other Liquid
SOL-Other Solid
Address -,
A , a%is(J
"Lu'0t
City: State: 7UP: ,�
Sfreel
!✓'4zr1 �1t .- } ii W
ate
unyMC, �
Proje Contact: E all:
-
L '1NUi tf15,- a
Project
nl •! 1
Phone #:
Fax #
Sampler(s)Nva�me(s){Printed)
r" Sam ter2:
Client Purchase Order#
7AS221�se:':
#
Field ID / Point of Collection
DATE
COLLECTION
TIME
a—._
BY:
I.NTRIX
COerA1NERwFORMATIOe
BOTREE
w
-
LAB USE ONLY
i 0tl
(
o
CAW
`3
Turnaround Time Business days)
Data Deliverable Information
COMMERCIAL "A" (RESULTS ONLY) -
QCOMMERCIAL"B" (RESULTS l,y�q� r-,`
�REDTI (EPA LEVEL 3) � ��
E]FULLTI (EQ8 N*C QU T EN T' T rWit
[]EDD•S - CLT NC 82J3
G. G
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- - % Comments / Remarks -
l� U-r Ulu* � ,
Day (Busmen Approved By: 1 Date:
7 Day
5 Day
3 Day RUSH
2 Day RUSH
1 Day RUSH
Other
Rush TIA Data Available VIA Email or Lablink
. t
1=11ler/Affilpla�tiyon
Sam le Custo must be documented below each time sam les thane possession, includin -courier delivery,-
Relignqu hed b�
Date Time: j
��
Received By/AfDllelion 4Re,11,nquished
2 Fed rS�ed
BylAffillatlon
���
Date Time:
Recei ed ytAfflliati
Relinquished by/Affiliation
5S
Date Time:
Received By/Affiliation
quished By/Affiliation
Date Time:
ecelved By/ Illation
5
Lab Use Onl : Cooler Temperature (s) Celslus (corrected): 'eln tternditi ns
Fe w �.,o nto nV9412017
SGS COC Florida new an 5 2 17AS rev 042417 SI
S�
FA49227: Chain of Custody
Page 1 of 2
CUTEST
ACCUTEST
FA49227

SGS Accutest Sample Receipt Summary
Job Number: FA49227 Client: ATC Project: RM 2278
Date / Time Received: 11/10/2017 9:45:00 AM Delivery Method: FED EX Airbill #'s: 1015899921360003281100800605782076
Therm ID: IR 1; Therm CF: 0.4;
Cooler Temps (Raw Measured) °C: Cooler 1: (3.4);
Cooler Temps (Corrected) °C: Cooler 1: (3.8);
Cooler Information
1. Custody Seals Present
2. Custody Seals Intact
3. Temp criteria achieved
4. Cooler temp verification
5. Cooler media
Trip Blank Information
1. Trip Blank present / cooler
2. Trip Blank listed on COC
3. Type Of TB Received
# of Coolers: 1
Y or
N
Sample Information
Y
or N
N/A
❑J
❑
1. Sample labels present on bottles
❑�
❑
❑d
❑
2. Samples preserved properly
W
❑
0
❑
3. Sufficient volume/containers recvd for analysis:
❑d
❑
IR Gun
4. Condition of sample
Intact
Ice(Bag
5. Sample recvd within HT
0
❑
6. Dates/Times/IDs on CDC match Sample Label
0
❑
Y or
N
N/A
7. VOCs have headspace
❑
V
❑
❑
❑J
❑
8. Bottles received for unspecified tests
❑
❑d
❑
❑.6
❑
9. Compositing instructions clear
❑
❑
2
W or
S
N/A
10. Voa Soil Kits/Jars received past 48hrs?
❑
❑
❑d
11. % Solids Jar received?
❑
❑
k
❑
❑
©
12. Residual Chlorine Present?
❑
❑
0
Misc. Information
Number of Encores: 25-Gram
Test Strip Lot #s: pH 0-3
Residual Chlorine Test Strip Lot #:
Comments
sMooi
Rev. Date 05/24/17
5-Gram Number of 5035 Field Kits:
230315 pH 10-12 219813A
Number of Lab Filtered Metals:
Other: (Specify)
Technician: SHAYLAP Date: 11/10/20179:45:OOA Reviewer: CR Date: 11/10/2017
FA49227: Chain of Custody
Page 2 of 2
A
0
11 of 41
ACCUTEST
FA49227

SG$
ACCUTEST
Southeast
MS Volatiles
QC Data Summaries
Includes the following where applicable:
• Method Blank Summaries
• Blank Spike Summaries
• Matrix Spike and Duplicate Summaries
i
0
Section 5
of 21
ACCUTEST
FA49227

Method Blank Summary
Job Number: FA49227
Account: ATCNCC ATC Group Services LLC.
Project: Phillips 66; 3424 Matthews, Mint Hill, NC
Page 1 of 2
Sample
File ID
DF
Analyzed
By
Prep Date
Prep Batch
Analytical Batch
VE1868-MB
E055732.1)
1
11/16/17
TD
n/a
n/a
VE1868
The QC reported here applies to the following samples: Method: SM 6200B
FA49227-1
CAS No. Compound
Result RL MDL Units Q
67-64-1
Acetone
ND
10
2.0
ug/l
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/1
78-93-3
2-Butanone (MEK)
ND
2.5
1.3
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/1
56-23-5
Carbon Tetrachloride
ND
0.50
0.13
ug/1
108-90-7
Chlorobenzene
ND
0.50
0.13
ug/1
75-00-3
Chloroethane
ND
0.50
0.20
ug/1
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
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/1
107-06-2
1,2-Dichloroethane
ND
0.50
0.13
ug/1
75-35-4
1, 1 -Dichloroethylene
ND
0.50
0.13
ug/1
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/1
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
64-17-5
Ethyl Alcohol
ND
100
65
ug/l
100-41-4
Ethlbenzene
ND
0.50
0.13
ug/l
ACCUTESUTEST
FA49227

Method Blank Summary
Job Number: FA49227
Account: ATCNCC ATC Group Services LLC.
Project: Phillips 66; 3424 Matthews, Mint Hill, NC
Page 2 of 2
ample
File ID
DF
Analyzed
By
Prep Date
Prep Batch
Analytical Batcl
TE1868-MB
E055732.1)
1
11/16/17
TD
n/a
n/a
VE1868
The QC reported here applies to the following samples: Method: SM 6200B
FA49227-1
CAS No. Compound Result RL MDL Units Q
591-78-6
2-Hexanone
ND
5.0
1.0
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
ND
0.50
0.20
ug/l
74-87-3
Methyl Chloride
ND
0.50
0.20
ug/l
75-09-2
Methylene Chloride
ND
2.0
1.0
ug/1
108-10-1
4-Methyl-2-pentanone (MIBK) ND
2.5
1.3
ug/l
1634-04-4
Methyl Tert Butyl Ether
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/1
630-20-6
1, 1, 1, 2-Tetrachloroethane
ND
0.50
0.13
ug/1
79-34-5
1,1,2,2-Tetrachloroethane
ND
0.50
0.13
ug/1
127-18-4
Tetrachloroethylene
ND
0.50
0.13
ug/1
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/1
75-01-4
Vinyl Chloride
ND
0.50
0.13
ug/1
m,p-Xylene
ND
1.0
0.13
ug/1
95-47-6
o-Xylene
ND
0.50
0.13
ug/l
1330-20-7
Xylene (total)
ND
1.5
0.25
ug/1
CAS No.
Surrogate Recoveries
Limits
1868-53-7
Dibromofluoromethane
101%
70-130%
17060-07-0
1,2-Dichloroethane-D4
102%
70-130%
2037-26-5
Toluene-D8
100%
70-130%
460-00-4
4-Bromofluorobenzene
98%
70-130%
6 14 of 41
ACCUTEST
FA49227

Method Blank Summary
Job Number: FA49227
Account: ATCNCC ATC Group Services LLC.
Project: Phillips 66; 3424 Matthews, Mint Hill, NC
Page 1 of 1
Sample
File ID
DF
Analyzed
By
Prep Date
Prep Batch
Analytical Batch
VA2258-MB
A0210010.1)
1
11/16/17
TD
n/a
n/a
VA2258
The QC reported here applies to the following samples: Method: SM 6200B
FA49227-1
CAS No. Compound Result RL MDL Units Q
91-20-3 Naphthalene ND 0.50 0.13 ug/l
108-05-4 Vinyl Acetate ND 5.0 1.0 ug/l
CAS No.
Surrogate Recoveries
Limits
1868-53-7
Dibromofluoromethane
101%
70-130%
17060-07-0
1,2-Dichloroethane-D4
98%
70-130%
2037-26-5
Toluene-D8
97%
70-130%
460-00-4
4-Bromofluorobenzene
101%
70-130%
ACCUTESUTEST
FA49227

Blank Spike Summary
Job Number: FA49227
Account: ATCNCC ATC Group Services LLC.
Project: Phillips 66; 3424 Matthews, Mint Hill, NC
Page 1 of 1
Sample
File ID
DF
Analyzed
By
Prep Date
Prep Batch
Analytical Batch
VA2258-BS
A0210018.D
1
11/16/17
TD
n/a
n/a
VA2258
The QC reported here applies to the following samples: Method: SM 6200B
FA49227-1
CAS No.
Compound
91-20-3
Naphthalene
108-05-4
Vinyl Acetate
CAS No. Surrogate Recoveries
1868-53-7 Dibromofluoromethane
17060-07-0 1,2-Dichloroethane-D4
2037-26-5 Toluene-D8
460-00-4 4-Bromofluorobenzene
* = Outside of Control Limits.
Spike
BSP
BSP
ug/l
ug/l
% Limits
10
9.9
99 70-130
50
26.3
53* 70-130
BSP Limits
105%
70-130%
100%
70-130%
99%
70-130%
98%
70-130%
CUTEST
ACCUTEST
FA49227

Blank Spike Summary
Job Number: FA49227
Account: ATCNCC ATC Group Services LLC.
Project: Phillips 66; 3424 Matthews, Mint Hill, NC
Page 1 of 2
Sample
File ID
DF
Analyzed
By
Prep Date
Prep Batch
Analytical Batch
VE1868-BS
E055740.1)
1
11/16/17
TD
n/a
n/a
VE1868
The QC reported here applies to the following samples: Method: SM 6200B
FA49227-1
CAS No. Compound
Spike BSP BSP
ug/1 ug/l % Limits
67-64-1
Acetone
50
45.6
91
70-130
71-43-2
Benzene
10
10
100
70-130
108-86-1
Bromobenzene
10
9.6
96
70-130
74-97-5
Bromochloromethane
10
9.8
98
70-130
75-27-4
Bromodichloromethane
10
10.4
104
70-130
75-25-2
Bromoform
10
9.8
98
70-130
78-93-3
2-Butanone (MEK)
50
48.8
98
70-130
104-51-8
n-Butylbenzene
10
9.3
93
70-130
135-98-8
sec-Butylbenzene
10
10.3
103
70-130
98-06-6
tert-Butylbenzene
10
9.8
98
70-130
56-23-5
Carbon Tetrachloride
10
10.7
107
70-130
108-90-7
Chlorobenzene
10
9.6
96
70-130
75-00-3
Chloroethane
10
11.9
119
60-140
67-66-3
Chloroform
10
10.2
102
70-130
95-49-8
o-Chlorotoluene
10
9.8
98
70-130
106-43-4
p-Chlorotoluene
10
9.6
96
70-130
124-48-1
Dibromochloromethane
10
10.1
101
70-130
106-93-4
1,2-Dibromoethane
10
9.5
95
70-130
75-71-8
Dichlorodifluoromethane
10
10.6
106
60-140
95-50-1
1,2-Dichlorobenzene
10
9.7
97
70-130
541-73-1
1,3-Dichlorobenzene
10
9.9
99
70-130
106-46-7
1,4-Dichlorobenzene
10
9.7
97
70-130
75-34-3
1, 1 -Dichloroethane
10
10.8
108
70-130
107-06-2
1,2-Dichloroethane
10
10
100
70-130
75-35-4
1, 1 -Dichloroethylene
10
10.2
102
70-130
156-59-2
cis- 1, 2-Dichloroethylene
10
10.2
102
70-130
156-60-5
trans- 1, 2-Dichloroethylene
10
10.5
105
70-130
78-87-5
1,2-Dichloropropane
10
9.8
98
70-130
142-28-9
1,3-Dichloropropane
10
9.0
90
70-130
594-20-7
2,2-Dichloropropane
10
9.1
91
70-130
563-58-6
1, 1 -Dichloropropene
10
9.9
99
70-130
10061-01-5 cis- 1, 3-Dichloropropene
10
8.6
86
70-130
10061-02-6 trans- 1, 3-Dichloropropene
10
9.4
94
70-130
108-20-3
Di -Isopropyl Ether
10
10.0
100
70-130
64-17-5
Ethyl Alcohol
500
647
129
70-130
100-41-4
Ethlbenzene
10
10
100
70-130
* = Outside of Control Limits.
CUTEST
ACCUTEST
FA49227

Blank Spike Summary
Job Number: FA49227
Account: ATCNCC ATC Group Services LLC.
Project: Phillips 66; 3424 Matthews, Mint Hill, NC
Page 2 of 2
ample
File ID
DF
Analyzed
By
Prep Date
Prep Batch
Analytical Batcl
TE1868-BS
E055740.1)
1
11/16/17
TD
n/a
n/a
VE1868
The QC reported here applies to the following samples:
FA49227-1
Spike
BSP
BSP
CAS No.
Compound
ug/1
ug/l
%
Limits
591-78-6
2-Hexanone
50
44.2
88
70-130
98-82-8
Isopropylbenzene
10
10.8
108
70-130
99-87-6
p-Isopropyltoluene
10
10.2
102
70-130
74-83-9
Methyl Bromide
10
11.1
ill
60-140
74-87-3
Methyl Chloride
10
10.6
106
60-140
75-09-2
Methylene Chloride
10
10.4
104
70-130
108-10-1
4-Methyl-2-pentanone (MIBK) 50
48.4
97
70-130
1634-04-4
Methyl Tert Butyl Ether
10
9.3
93
70-130
103-65-1
n-Propylbenzene
10
9.8
98
70-130
100-42-5
Styrene
10
9.2
92
70-130
630-20-6
1, 1, 1, 2-Tetrachloroethane
10
10.6
106
70-130
79-34-5
1,1,2,2-Tetrachloroethane
10
9.2
92
70-130
127-18-4
Tetrachloroethylene
10
10.2
102
70-130
108-88-3
Toluene
10
9.3
93
70-130
87-61-6
1,2,3-Trichlorobenzene
10
10.8
108
70-130
120-82-1
1,2,4-Trichlorobenzene
10
11.3
113
70-130
71-55-6
1, 1, 1 -Trichloroethane
10
9.8
98
70-130
79-00-5
1,1,2-Trichloroethane
10
9.7
97
70-130
79-01-6
Trichloroethylene
10
10.5
105
70-130
75-69-4
Trichlorofluoromethane
10
11.3
113
60-140
96-18-4
1, 2,3 -Trichloropropane
10
9.1
91
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
10.0
100
60-140
m,p-Xylene
20
20.2
101
70-130
95-47-6
o-Xylene
10
9.9
99
70-130
1330-20-7
Xylene (total)
30
30.2
101
70-130
CAS No.
Surrogate Recoveries
BSP
Limits
1868-53-7
Dibromofluoromethane
104%
70-130%
17060-07-0
1,2-Dichloroethane-D4
101%
70-130%
2037-26-5
Toluene-D8
99%
70-130%
460-00-4
4-Bromofluorobenzene
97%
70-130%
* = Outside of Control Limits.
Method: SM 6200B
ACCUTESUTEST
FA49227

Matrix Spike/Matrix Spike Duplicate Summary Page 1 of 1
Job Number: FA49227
Account: ATCNCC ATC Group Services LLC.
Project: Phillips 66; 3424 Matthews, Mint Hill, NC
Sample
File ID
DF
Analyzed
By
Prep Date
Prep Batch
Analytical Batch
FA49232-18MS
A0210031.D
1
11/16/17
TD
n/a
n/a
VA2258
FA49232-18MSD
A0210032.1)
1
11/16/17
TD
n/a
n/a
VA2258
FA49232-18
A0210014.D
1
11/16/17
TD
n/a
n/a
VA2258
The QC reported here applies to the following samples:
Method: SM 6200B
FA49227-1
FA49232-18 Spike
MS
MS
Spike
MSD MSD
Limits
CAS No. Compound
ug/l Q ug/l
ug/l
%
ug/l
ug/l % RPD
Rec/RPD
91-20-3 Naphthalene
ND 10
10.3
103
10
11.0 110 7
70-130/20
108-05-4 Vinyl Acetate
ND 50
33.5
67*
50
34.1 68* 2
70-130/20
CAS No.
Surrogate Recoveries
MS
MSD
FA49232-18 Limits
1868-53-7
Dibromofluoromethane
104%
100%
103%
70-130%
17060-07-0
1,2-Dichloroethane-D4
100%
98%
100%
70-130%
2037-26-5
Toluene-D8
101%
99%
97%
70-130%
460-00-4
4-Bromofluorobenzene
97%
103%
101%
70-130%
* = Outside of Control Limits.
ACCUTESUTEST
FA49227

Matrix Spike/Matrix Spike Duplicate Summary
Job Number: FA49227
Account: ATCNCC ATC Group Services LLC.
Project: Phillips 66; 3424 Matthews, Mint Hill, NC
Page 1 of 2
Sample
File ID
DF
Analyzed
By
Prep Date
Prep Batch
Analytical Batch
FA49232-16MS
E055754.1)
50
11/16/17
TD
n/a
n/a
VE1868
FA49232-16MSD
E055755.1)
50
11/16/17
TD
n/a
n/a
VE1868
FA49232-16
E055741.1)
50
11/16/17
TD
n/a
n/a
VE1868
The QC reported here applies to the following samples:
FA49227-1
CAS No. Compound
FA49232-16 Spike MS
ug/l Q ug/l ug/l
Method: SM 6200B
MS Spike MSD MSD Limits
% ug/l ug/l % RPD Rec/RPD
67-64-1
Acetone
ND
2500
2700
108
2500
2660
106
1
70-130/20
71-43-2
Benzene
1850
500
2410
112
500
2420
114
0
70-130/20
108-86-1
Bromobenzene
ND
500
560
112
500
485
97
14
70-130/20
74-97-5
Bromochloromethane
ND
500
563
113
500
504
101
11
70-130/20
75-27-4
Bromodichloromethane
ND
500
551
110
500
469
94
16
70-130/20
75-25-2
Bromoform
ND
500
357
71
500
280
56*
24*
70-130/20
78-93-3
2-Butanone(MEK)
ND
2500
2700
108
2500
2610
104
3
70-130/20
104-51-8
n-Butylbenzene
ND
500
595
119
500
523
105
13
70-130/20
135-98-8
sec-Butylbenzene
6.9
J 500
614
121
500
535
106
14
70-130/20
98-06-6
tert-Butylbenzene
ND
500
586
117
500
507
101
14
70-130/20
56-23-5
Carbon Tetrachloride
ND
500
609
122
500
542
108
12
70-130/20
108-90-7
Chlorobenzene
ND
500
556
111
500
484
97
14
70-130/20
75-00-3
Chloroethane
ND
500
540
108
500
639
128
17
60-140/20
67-66-3
Chloroform
ND
500
575
115
500
506
101
13
70-130/20
95-49-8
o-Chlorotoluene
ND
500
581
116
500
502
100
15
70-130/20
106-43-4
p-Chlorotoluene
ND
500
576
115
500
497
99
15
70-130/20
124-48-1
Dibromochloromethane
ND
500
450
90
500
368
74
20
70-130/20
106-93-4
1,2-Dibromoethane
ND
500
575
115
500
486
97
17
70-130/20
75-71-8
Dichlorodifluoromethane
ND
500
497
99
500
572
114
14
60-140/20
95-50-1
1,2-Dichlorobenzene
ND
500
557
ill
500
491
98
13
70-130/20
541-73-1
1,3-Dichlorobenzene
ND
500
585
117
500
498
100
16
70-130/20
106-46-7
1,4-Dichlorobenzene
ND
500
563
113
500
496
99
13
70-130/20
75-34-3
1, 1 -Dichloroethane
ND
500
618
124
500
547
109
12
70-130/20
107-06-2
1,2-Dichloroethane
ND
500
573
115
500
500
100
14
70-130/20
75-35-4
1, 1 -Dichloroethylene
ND
500
574
115
500
510
102
12
70-130/20
156-59-2
cis- 1, 2-Dichloroethylene
ND
500
587
117
500
519
104
12
70-130/20
156-60-5
trans- 1, 2-Dichloroethylene
ND
500
594
119
500
533
107
11
70-130/20
78-87-5
1,2-Dichloropropane
ND
500
580
116
500
514
103
12
70-130/20
142-28-9
1,3-Dichloropropane
ND
500
541
108
500
457
91
17
70-130/20
594-20-7
2,2-Dichloropropane
ND
500
583
117
500
515
103
12
70-130/20
563-58-6
1, 1 -Dichloropropene
ND
500
585
117
500
513
103
13
70-130/20
10061-01-5 cis- 1, 3-Dichloropropene
ND
500
556
ill
500
481
96
14
70-130/20
10061-02-6 trans- 1, 3-Dichloropropene
ND
500
586
117
500
506
101
15
70-130/20
108-20-3
Di -Isopropyl Ether
ND
500
583
117
500
516
103
12
70-130/20
64-17-5
Ethyl Alcohol
ND
25000
26700
107
25000
36000
144*
30*
70-130/20
100-41-4
Ethlbenzene
30.1
500
617
117
500
535
101
14
70-130/20
* = Outside of Control Limits.
6 20 of 21
ACCUTEST
FA49227

Matrix Spike/Matrix Spike Duplicate Summary
Job Number: FA49227
Account: ATCNCC ATC Group Services LLC.
Project: Phillips 66; 3424 Matthews, Mint Hill, NC
Page 2 of 2
Sample
File ID
DF
Analyzed
By
Prep Date
Prep Batch
Analytical Batch
FA49232-16MS
E055754.1)
50
11/16/17
TD
n/a
n/a
VE1868
FA49232-16MSD
E055755.1)
50
11/16/17
TD
n/a
n/a
VE1868
FA49232-16
E055741.1)
50
11/16/17
TD
n/a
n/a
VE1868
The QC reported here applies to the following samples:
FA49227-1
CAS No. Compound
FA49232-16 Spike MS
ug/l Q ug/l ug/l
Method: SM 6200B
MS Spike MSD MSD Limits
% ug/l ug/l % RPD Rec/RPD
591-78-6
2-Hexanone
ND
2500
2500
100
2500
2380
95
5
70-130/20
98-82-8
Isopropylbenzene
35.6
500
680
129
500
605
114
12
70-130/20
99-87-6
p-Isopropyltoluene
ND
500
610
122
500
531
106
14
70-130/20
74-83-9
Methyl Bromide
ND
500
460
92
500
536
107
15
60-140/20
74-87-3
Methyl Chloride
ND
500
509
102
500
596
119
16
60-140/20
75-09-2
Methylene Chloride
ND
500
591
118
500
513
103
14
70-130/20
108-10-1
4-Methyl-2-pentanone (MIBK) ND
2500
2520
101
2500
2450
98
3
70-130/20
1634-04-4
Methyl Tert Butyl Ether
6.9
J
500
551
109
500
496
98
11
70-130/20
103-65-1
n-Propylbenzene
115
500
715
120
500
638
105
11
70-130/20
100-42-5
Styrene
ND
500
538
108
500
467
93
14
70-130/20
630-20-6
1, 1, 1, 2-Tetrachloroethane
ND
500
592
118
500
522
104
13
70-130/20
79-34-5
1,1,2,2-Tetrachloroethane
ND
500
565
113
500
485
97
15
70-130/20
127-18-4
Tetrachloroethylene
ND
500
585
117
500
512
102
13
70-130/20
108-88-3
Toluene
20.3
J
500
564
109
500
495
95
13
70-130/20
87-61-6
1,2,3-Trichlorobenzene
232
500
592
72
500
837
121
34*
70-130/20
120-82-1
1,2,4-Trichlorobenzene
84.7
500
652
113
500
701
123
7
70-130/20
71-55-6
1, 1, 1-Trichloroethane
ND
500
559
112
500
498
100
12
70-130/20
79-00-5
1,1,2-Trichloroethane
ND
500
563
113
500
491
98
14
70-130/20
79-01-6
Trichloroethylene
ND
500
596
119
500
517
103
14
70-130/20
75-69-4
Trichlorofluoromethane
ND
500
486
97
500
577
115
17
60-140/20
96-18-4
1, 2,3 -Trichloropropane
ND
500
544
109
500
461
92
17
70-130/20
95-63-6
1,2,4-Trimethylbenzene
ND
500
615
123
500
518
104
17
70-130/20
108-67-8
1, 3,5 -Trimethylbenzene
ND
500
612
122
500
523
105
16
70-130/20
75-01-4
Vinyl Chloride
ND
500
455
91
500
541
108
17
60-140/20
m,p-Xylene
41.4
J
1000
1260
122
1000
1100
106
14
70-130/20
95-47-6
o-Xylene
6.9
J
500
598
118
500
522
103
14
70-130/20
1330-20-7
Xylene (total)
48.3
J
1500
1850
120
1500
1630
105
13
70-130/20
CAS No.
Surrogate Recoveries
MS
MSD
FA49232-16
Limits
1868-53-7
Dibromofluoromethane
101%
101%
101%
70-130%
17060-07-0
1,2-Dichloroethane-D4
100%
102%
102%
70-130%
2037-26-5
Toluene-138
98%
99%
101%
70-130%
460-00-4
4-Bromofluorobenzene
100%
100%
97%
70-130%
* = Outside of Control Limits.
6 21 of 41
ACCUTEST
FA49227