WA-1147_13418_CA_MRP_20151014

EXECUTIVE SUMMARY

The Red Apple Market #1 site is located at the northwest intersection of NC Highway 45 and Quebec
Street and the A&A Texaco site is located at the southeast intersection of NC Highway 45 and Quebec
Street in Harrellsville, Hertford County, North Carolina. According to the available information,
petroleum releases occurred from an underground storage tank (UST) system consisting of two 3,000-
gallon gasoline, two 1,000-gallon gasoline and one 550-gallon gasoline USTs at the Red Apple Market #1
site and three 1,000-gallon gasoline USTs at the A&A Texaco Site. The North Carolina Department of
Environment and Natural Resources requested a combined Corrective Action Plan for the two sites. The
site risk classification is currently high risk because potable water supply wells are located within a 1,000-
foot radius of the site.

On September, 23, 2015, twenty-four Type II monitoring wells, three Type III monitoring wells, one
recovery well and two water supply wells were gauged, purged and/or sampled. Contaminant
concentrations exceeding the applicable ground water quality standards were reported in the samples
collected from MW-1, MW-2, MW-3, MW-8 through MW-11, MW-17A, MW-21, MW-22, AMW-2,
AMW-3, AMW-4, AMW-5, AMW-6, AMW-7 and RW-1.

GRI recommends that the New Technology Cleanup Plan (NTCP) that was proposed in April 2014
should proceed in order to assess remediation options for the site now that free product no longer persists.
Until the NTCP can be completed and implemented, mobile multi-phase extraction and ground water
monitoring events should continue to be conducted on a semi-annual basis. The next ground water
monitoring event is tentatively scheduled for March 2016.

TABLE OF CONTENTS

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

FIGURES
Figure 1: Site Location Map
Figure 2: Site Map
Figure 3: Water Table Surface Map
Figure 4: Ground Water Quality Map
Figure 5: Benzene Isoconcentration Map
Figure 6: Toluene Isoconcentration Map
Figure 7: Ethylbenzene Isoconcentration Map
Figure 8: Xylenes Isoconcentration Map
Figure 9: MTBE Isoconcentration Map
Figure 10: Naphthalene Isoconcentration Map

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

APPENDIX
Appendix A: Laboratory Report - Ground Water Samples

1

1.0 SITE HISTORY AND CHARACTERIZATION
The Red Apple Market #1 site (RAM #1) is located at the northwest intersection of NC Highway 45 and
Quebec Street in Harrellsville, Hertford County, North Carolina (Figure 1). Based on a review of the
Corrective Action Plan (CAP) dated April 19, 2004, prepared by CES Engineering, PC, underground storage
tank (UST) closure activities for the RAM #1 site were conducted in November 1993. Two 3,000-gallon
gasoline USTs, two 1,000-gallon gasoline USTs and one 550-gallon gasoline UST were removed from the
site. Twenty-two Type II monitoring wells (MW-1 through MW-4, MW-6 through MW-15, MW-16A, MW-
17A, MW-18A and MW-20 through MW-24), two Type III monitoring wells (MWD-5 and MWD-19) and
one recovery well (RW-1) have been installed at the site to date.

The A&A Texaco site is located at the southeast intersection of NC Highway 45 and Quebec Street in
Harrellsville, Hertford County, North Carolina. UST closure activities were performed at the A&A Texaco
site in December 1994. Three 1,000-gallon gasoline USTs were removed from the site. Eight Type II
monitoring wells (AMW-1 through AMW-8) and one Type III monitoring well (AMWD-5) have been
installed at the site to date.

On April 5, 2004, North Carolina Department of Environment and Natural Resources (NCDENR) requested
a combined CAP for the two sites. According to the CAP, a dual phase pump and treat system at the RAM
#1 facility was recommended to be installed along with performing scheduled pump and ground water
monitoring. Although Geological Resources, Inc. (GRI) cannot verify the accuracy of information obtained
from previous reports, for the purposes of this report, it is assumed to be correct. Please refer to previous
submittals for further historical information regarding the site.

2.0 CURRENT SITE ASSESSMENT
The purpose of this report is to present the results of ground water sampling activities conducted on
September 23, 2015, at RAM #1 and A&A Texaco sites. The activities were conducted in accordance with
GRI proposal number 15-508 which was submitted to NCDENR on August, 25, 2015 and approved as Task
Authorization No. 13418-014 on September 10, 2015. The purpose of the activities was to obtain current
ground water quality data for the site.

3.0 GROUND WATER QUALITY
Twenty-four Type II monitoring wells (MW-1 through MW-4, MW-6 through MW-12, MW-14, MW-17A,
MW-18A, MW-20, MW-21, MW-22, AMW-1 through AMW-4 and AMW-6 through AMW-8), three Type
III monitoring wells (MWD-5, MWD-19 and AMW-5), one recovery well (RW-1) and two water supply

2

well (WSW-1 and WSW-9) were gauged, purged and/or sampled on September 23, 2015. Please note, MW-
16 and MW-23 were not located, therefore, these wells were not sampled in September 2015. The depths to
ground water in the Type II monitoring wells during the September 2015 sampling event ranged from 12.23
to 17.20 feet below the tops of well casings. Ground water elevations in the Type II monitoring wells
relative to a temporary benchmark with an assumed datum of 100.00 feet ranged from 83.39 to 87.51 feet.
Based on these data, the ground water flow direction was generally toward the northwest. The average
horizontal hydraulic gradient across the site was less than 0.01 feet per foot in the northwest direction. The
average vertical hydraulic gradient between paired wells MW-3/MWD-5, MW-3/MWD-19 and AMW-
4/AMWD-5 was approximately 0.06 feet per foot in the downward direction. A Site Map showing the
locations of the monitoring wells and the structures on-site and on surrounding properties has been included
as Figure 2. A Water Table Surface Map based on the September 23, 2015, gauging event has been included
as Figure 3. Well construction and gauging information and ground water elevation data are presented in
Table 1.

Laboratory analyses were performed on the ground water samples collected from the monitoring wells
during the September 2015 sampling event for volatile organic compounds using EPA Method 6200B.
Concentrations of individual BTEX constituents, MTBE, naphthalene, isopropylbenzene, n-propylbenzene,
styrene, EDB, PCE, 1,2,4-trimethylbenzene and/or 1,3,5-trimethylbenzene that exceeded the Maximum
Allowable Concentrations (MACs) specified in T15A NCAC 2L.0202 were reported in the ground water
samples collected from MW-1, MW-2, MW-3, MW-8 through MW-11, MW-17A, MW-21, MW-22, AMW-
2, AMW-3, AMW-4, AMW-5, AMW-6, AMW-7 and RW-1. The concentrations of benzene reported in the
ground water samples collected from MW-3 and MW-10 exceeded the Gross Contamination Level (GCL).

A Ground Water Quality Map based on data from the September 2015 sampling event has been included as
Figure 4. Contaminant specific isoconcentration maps for individual BTEX constituents, MTBE and
naphthalene based on the September 2015 sampling event have been included as Figures 5 through 10,
respectively. A summary of ground water sampling analytical results is presented in Table 2. A complete
laboratory report has been included as Appendix A.

4.0 CONCLUSIONS AND RECOMMENDATIONS
 The average depth to ground water in the Type II monitoring wells in September 2015 was 15.35
feet. Ground water flow across the site during the sampling event was generally toward the
northwest with a horizontal hydraulic gradient of less than 0.01 feet per foot in the northwest
direction. The average vertical hydraulic gradient between paired monitoring wells MW-3/MWD-5,

3

MW-3/MWD-19 and AMW-4/AMWD-5 was approximately 0.06 feet per foot in the downward
direction.
 Concentrations of individual BTEX constituents, MTBE, naphthalene, isopropylbenzene, n-
propylbenzene, styrene, EDB, PCE, 1,2,4-trimethylbenzene and/or 1,3,5-trimethylbenzene that
exceeded the MACs were reported in the ground water samples collected from MW-1, MW-2, MW-
3, MW-8 through MW-11, MW-17A, MW-21, MW-22, AMW-2, AMW-3, AMW-4, AMW-5,
AMW-6, AMW-7 and RW-1. The concentrations of benzene reported in the ground water samples
collected from MW-3 and MW-10 exceeded the GCL.
 Based on this information, GRI recommends that the New Technology Cleanup Plan (NTCP) that
was proposed in April 2014 should proceed in order to assess remediation options for the site now
that free product no longer persists. Until the NTCP can be completed and implemented, mobile
multi-phase extraction and ground water monitoring events should continue to be conducted on a
semi-annual basis. The next ground water monitoring event is tentatively scheduled for March
2016.
5.0 LIMITATIONS
This report has been prepared for the exclusive use of North East Oil Company, Inc. for specific application
to the referenced site in Hertford County, North Carolina. The assessment was conducted based on the scope
of work and level of effort desired by NCDENR and with resources adequate only for that scope of work.
Our findings have been developed in accordance with generally accepted standards of environmental
practices in the State of North Carolina, available information, and our professional judgment. No other
warranty is expressed or implied.

The data that are presented in this report are indicative of conditions that existed at the precise locations
sampled and at the time the samples were collected. In addition, the data obtained from samples would be
interpreted as being meaningful with respect to parameters indicated in the laboratory report. No additional
information can logically be inferred from these data. Please note that field data collected prior to the July
2007 sampling and updated receptor survey event and contained in this report was not obtained under the
supervision of GRI. Although the accuracy of this information cannot be verified, for the purpose of this
report GRI assumes that it is correct.

FIGURES

TABLES
Date: 10/09/15
01/17/94 15.77 −−−84.23
08/24/99 15.85 0.51 84.59
03/14/02 17.15 0.90 83.62
08/14/02 18.89 2.57 83.32
03/16/04 11.80 0.60 88.71
07/11/07 NM NM NM
07/27/09 15.31 0.01 84.70
05/25/10 13.18 −−−86.82
05/09/11 13.45 −−−86.55
01/23/12 15.43 −−−84.57
01/14/13 15.22 −−−84.78
01/18/13 16.10 −−−83.90
02/20/13 14.65 −−−85.35
10/14/13 14.80 −−−85.20 Before MMPE
10/18/13 15.35 −−−84.65 After MMPE
12/03/13 15.01 −−−84.99
03/25/15 13.02 −−−86.98
09/23/15 15.05 −−−84.95
01/17/94 15.84 −−−84.14
08/24/99 15.33 0.04 84.68
03/14/02 16.68 0.33 83.58
08/14/02 17.70 1.09 83.22
03/16/04 11.30 0.30 88.94
07/11/07 NM NM NM
07/27/09 15.72 0.40 84.70
05/25/10 13.11 −−−86.97
05/09/11 13.48 −−−86.60
01/23/12 15.44 −−−84.64
01/14/13 15.24 −−−84.84
01/18/13 16.05 −−−84.03
02/20/13 14.69 −−−85.39
10/14/13 14.78 −−−85.30 Before MMPE
10/18/13 15.33 −−−84.75 After MMPE
12/03/13 15.02 −−−85.06
03/25/15 12.93 −−−87.15
09/23/15 15.07 −−−85.01
01/17/94 16.61 −−−84.13
08/24/99 16.50 0.52 84.69
03/14/02 17.41 0.36 83.64
08/14/02 18.70 1.41 83.25
03/16/04 12.30 0.20 88.61
07/11/07 NM NM NM
07/27/09 17.15 1.25 84.62
05/25/10 13.99 0.02 86.73
05/09/11 14.30 −−−86.40
01/23/12 16.38 0.15 84.45
01/14/13 16.05 0.01 84.66
01/18/13 16.13 −−−84.57
02/20/13 15.51 −−−85.19
10/14/13 15.54 −−−85.16 Before MMPE
10/18/13 16.15 −−−84.55 After MMPE
12/03/13 15.83 −−−84.87
03/25/15 13.83 −−−86.87
09/23/15 15.82 −−−84.88
MW-2
100.08
2010 - 2010
1012/22/93MW-3 20
100.70
12/22/93MW-1 2010 - 2010
12/22/93
Free Product
Thickness**
(ft.)
Well ID
Date
Installed
(mm/dd/yy)
Date Water
Level
Measured
(mm/dd/yy)
Well
Casing
Depth
(ft. BGS)
Screened
Interval
(x to y
ft. BGS)
Top of
Casing
Elevation*
(ft.)
10 - 20
Bottom
of Well
(ft. BGS)
99.98
Comments
Facility ID #s : 0-017542 & 0-017541
Ground
Water
Elevation*
(ft.)
100.00
TABLE 1
WELL CONSTRUCTION AND GAUGING INFORMATION
RAM #1/A&A TEXACO (INCIDENT NOS. 11941 & 13418)
Depth to Water
from Top of
Casing
(ft.)
100.74
Page 1 of 7
Date: 10/09/15
Free Product
Thickness**
(ft.)
Well ID
Date
Installed
(mm/dd/yy)
Date Water
Level
Measured
(mm/dd/yy)
Well
Casing
Depth
(ft. BGS)
Screened
Interval
(x to y
ft. BGS)
Top of
Casing
Elevation*
(ft.)
Bottom
of Well
(ft. BGS)
Comments
Facility ID #s : 0-017542 & 0-017541
Ground
Water
Elevation*
(ft.)
TABLE 1
WELL CONSTRUCTION AND GAUGING INFORMATION
RAM #1/A&A TEXACO (INCIDENT NOS. 11941 & 13418)
Depth to Water
from Top of
Casing
(ft.)
08/24/99 14.62 −−−84.88
03/14/02 15.75 −−−83.75
08/14/02 16.27 −−−83.23
03/16/04 10.90 −−−88.60
07/11/07 13.42 −−−86.08
07/27/09 14.77 −−−84.84
05/25/10 12.20 −−−87.41
05/09/11 12.75 −−−86.86
01/23/12 14.77 −−−84.84
02/20/13 13.85 −−−85.76
12/03/13 14.34 −−−85.27
03/25/15 12.09 −−−87.52
09/23/15 14.51 −−−85.10
08/24/99 16.98 −−−83.87
03/14/02 17.18 −−−83.67
08/14/02 18.47 −−−82.38
03/16/04 13.50 −−−87.35
07/11/07 15.58 −−−85.27
07/27/09 17.05 −−−83.92
05/25/10 14.75 −−−86.22
05/09/11 15.13 −−−85.84
01/23/12 16.65 −−−84.32
02/20/13 15.82 −−−85.15
12/03/13 16.57 −−−84.40
03/25/15 15.06 −−−85.91
09/23/15 16.70 −−−84.27
08/24/99 17.04 −−−82.20
03/14/02 16.87 −−−82.37
08/14/02 17.34 −−−81.90
03/16/04 12.10 −−−87.14
07/11/07 14.33 −−−84.91
07/27/09 15.90 −−−84.38
05/25/10 13.86 −−−86.42
05/09/11 14.05 −−−86.23
01/23/12 15.97 −−−84.31
02/20/13 15.30 −−−84.98
12/03/13 15.49 −−−84.79
03/25/15 13.72 −−−86.56
09/23/15 15.51 −−−84.77
08/24/99 15.45 −−−84.74
03/14/02 15.76 −−−84.43
08/14/02 16.33 −−−83.86
03/16/04 11.15 −−−89.04
07/11/07 13.51 −−−86.68
07/27/09 14.90 −−−84.48
05/25/10 12.41 −−−86.97
05/09/11 12.90 −−−86.48
01/23/12 14.80 −−−84.58
02/20/13 13.99 −−−85.39
12/03/13 14.45 −−−84.93
03/25/15 9.90 −−−89.48
09/23/15 12.23 −−−87.15
08/24/99 14.97 −−−84.77
03/14/02 16.37 −−−83.37
08/14/02 16.50 −−−83.24
03/16/04 11.95 −−−87.79
07/11/07 13.55 −−−86.19
07/27/09 14.95 −−−84.89
05/25/10 12.40 −−−87.44
05/09/11 12.90 −−−86.94
01/23/12 14.98 −−−84.86
02/20/13 13.97 −−−85.87
12/03/13 14.44 −−−85.40
03/25/15 12.20 −−−87.64
09/23/15 14.66 −−−85.18
14
MW-7
99.38
2414 - 2414
09/28/95MW-8
99.84
2414 - 24
09/27/95MW-6
100.28
2414 - 2414
09/26/95MWD-5
100.97
3934 - 3934
100.85
09/26/95MW-4
99.61
2414 - 2414
99.74
99.24
100.19
09/28/95
99.50
Page 2 of 7
Date: 10/09/15
Free Product
Thickness**
(ft.)
Well ID
Date
Installed
(mm/dd/yy)
Date Water
Level
Measured
(mm/dd/yy)
Well
Casing
Depth
(ft. BGS)
Screened
Interval
(x to y
ft. BGS)
Top of
Casing
Elevation*
(ft.)
Bottom
of Well
(ft. BGS)
Comments
Facility ID #s : 0-017542 & 0-017541
Ground
Water
Elevation*
(ft.)
TABLE 1
WELL CONSTRUCTION AND GAUGING INFORMATION
RAM #1/A&A TEXACO (INCIDENT NOS. 11941 & 13418)
Depth to Water
from Top of
Casing
(ft.)
08/24/99 17.51 0.06 83.55
03/14/02 17.95 −−−83.40
08/14/02 18.49 0.50 82.52
03/16/04 12.90 0.50 88.11
07/12/07 15.23 0.68 85.78
07/27/09 16.91 0.26 84.45
05/25/10 14.63 −−−86.51
05/09/11 14.86 −−−86.28
01/23/12 16.75 −−−84.39
01/14/13 16.56 −−−84.58
01/18/13 17.39 −−−83.75
02/20/13 16.09 −−−85.05
10/14/13 16.13 −−−85.01 Before MMPE
10/18/13 16.71 −−−84.43 After MMPE
12/03/13 16.36 −−−84.78
03/25/15 14.51 −−−86.63
09/23/15 16.34 −−−84.80
08/24/99 16.04 0.09 84.37
03/14/02 16.93 −−−83.43
08/14/02 17.35 −−−82.99
03/16/04 13.10 0.70 87.24
07/12/07 14.60 0.31 85.74
07/27/09 16.61 0.67 84.37
05/25/10 14.08 −−−86.33
05/09/11 14.27 −−−86.14
01/23/12 16.20 0.06 84.21
01/14/13 16.02 0.02 84.41
01/18/13 16.77 −−−83.64
02/20/13 15.54 −−−84.87
10/14/13 15.47 −−−84.94 Before MMPE
10/18/13 15.88 −−−84.53 After MMPE
12/03/13 15.73 −−−84.68
03/25/15 13.99 −−−86.42
09/23/15 15.68 −−−84.73
08/24/99 15.37 −−−84.56
03/14/02 16.42 −−−83.51
08/14/02 16.87 −−−83.06
03/16/04 11.70 −−−88.23
07/13/07 13.98 −−−85.95
07/27/09 15.40 −−−84.65
05/25/10 13.28 −−−86.77
05/09/11 13.45 −−−86.60
01/23/12 15.43 −−−84.62
02/20/13 14.59 −−−85.46
12/03/13 14.92 −−−85.13
03/25/15 12.93 −−−87.12
09/23/15 15.03 −−−85.02
08/24/99 15.27 −−−84.67
03/14/02 16.27 −−−83.67
08/14/02 16.76 −−−83.18
03/16/04 11.55 −−−88.39
07/11/07 13.79 −−−86.15
07/27/09 15.25 −−−84.80
05/25/10 12.86 −−−87.19
05/09/11 13.25 −−−86.80
01/23/12 15.27 −−−84.78
02/20/13 14.38 −−−85.67
12/03/13 14.78 −−−85.27
03/25/15 12.69 −−−87.36
09/23/15 14.95 −−−85.10
14
10/02/95MW-12
09/29/95MW-11
09/29/95MW-10
100.41
2414 - 2414
09/28/95MW-9
101.14
2414 - 2414
101.01
2414 - 24 24
100.05
100.34
99.93
99.94
MW-12
100.05
10/02/95 241414 - 24
Page 3 of 7
Date: 10/09/15
Free Product
Thickness**
(ft.)
Well ID
Date
Installed
(mm/dd/yy)
Date Water
Level
Measured
(mm/dd/yy)
Well
Casing
Depth
(ft. BGS)
Screened
Interval
(x to y
ft. BGS)
Top of
Casing
Elevation*
(ft.)
Bottom
of Well
(ft. BGS)
Comments
Facility ID #s : 0-017542 & 0-017541
Ground
Water
Elevation*
(ft.)
TABLE 1
WELL CONSTRUCTION AND GAUGING INFORMATION
RAM #1/A&A TEXACO (INCIDENT NOS. 11941 & 13418)
Depth to Water
from Top of
Casing
(ft.)
03/14/02 16.45 −−−84.03
08/14/02 17.00 −−−83.48
03/16/04 11.30 −−−89.18
07/11/07 14.14 −−−86.34
07/27/09 15.40 −−−85.94
05/25/10 12.50 −−−88.84
05/09/11 13.11 −−−88.23
01/23/12 15.26 −−−86.08
02/20/13 14.06 −−−87.28
12/03/13 14.77 −−−86.57
09/23/15 NM −−−NM
03/14/02 15.45 −−−84.81
08/14/02 16.76 −−−83.50
03/16/04 11.00 −−−89.26
07/11/07 13.87 −−−86.39
07/27/09 15.21 −−−85.63
05/25/10 12.35 −−−88.49
05/09/11 12.99 −−−87.85
01/23/12 15.13 −−−85.71
02/20/13 13.96 −−−86.88
12/03/13 14.64 −−−86.20
03/25/15 12.18 −−−88.66
09/23/15 15.02 −−−85.82
03/14/02 14.62 −−−83.74
08/14/02 13.92 −−−84.44
03/16/04 9.50 −−−88.86
07/11/07 11.10 −−−87.26
07/27/09 12.40 −−−84.26
05/25/10 9.88 −−−86.78
05/09/11 10.45 −−−86.21
01/23/12 12.25 −−−84.41
02/20/13 11.44 −−−85.22
12/03/13 12.00 −−−84.66
09/23/15 NM −−−NM
03/14/02 DRY −−−NA
07/13/07 15.84 −−−85.11
07/27/09 17.44 −−−83.87
05/25/10 15.44 −−−85.87
05/09/11 15.58 −−−85.73
01/23/12 17.38 −−−83.93
02/20/13 16.82 −−−84.49
12/03/13 17.00 −−−84.31
03/25/15 15.37 −−−85.94
09/23/15 NM −−−NM
03/14/02 DRY −−−NA
07/11/07 15.45 −−−84.27
07/27/09 17.12 −−−83.82
05/25/10 15.32 −−−85.62
05/09/11 15.45 −−−85.49
01/23/12 17.21 −−−83.73
02/20/13 16.72 −−−84.22
12/03/13 16.74 −−−84.20
03/25/15 15.32 −−−85.62
09/23/15 16.67 −−−84.27
03/14/02 DRY −−−NA
07/11/07 14.98 −−−84.34
07/27/09 16.66 −−−83.98
05/25/10 14.63 −−−86.01
05/09/11 14.90 −−−85.74
01/23/12 16.73 −−−83.91
02/20/13 16.16 −−−84.48
12/03/13 16.27 −−−84.37
03/25/15 14.69 −−−85.95
09/23/15 16.21 −−−84.43
MW-13
MW-16A
07/25/02MW-18A
100.94
MW-17A 10 2507/25/02
25
10 - 2510
100.64
100.95
99.72
99.32
10 - 25
98.36
100.48
10 - 2510
8.5 - 18.5
07/25/02 25
09/11/01
100.84
MW-14
100.26
101.31
5 - 155 1508/15/01
96.66
MW-15
7.5 - 17.57.5 17.509/10/01
101.34
8.5 18.5
Page 4 of 7
Date: 10/09/15
Free Product
Thickness**
(ft.)
Well ID
Date
Installed
(mm/dd/yy)
Date Water
Level
Measured
(mm/dd/yy)
Well
Casing
Depth
(ft. BGS)
Screened
Interval
(x to y
ft. BGS)
Top of
Casing
Elevation*
(ft.)
Bottom
of Well
(ft. BGS)
Comments
Facility ID #s : 0-017542 & 0-017541
Ground
Water
Elevation*
(ft.)
TABLE 1
WELL CONSTRUCTION AND GAUGING INFORMATION
RAM #1/A&A TEXACO (INCIDENT NOS. 11941 & 13418)
Depth to Water
from Top of
Casing
(ft.)
08/14/02 23.00 −−−77.50
07/11/07 20.31 −−−80.19
07/27/09 21.10 −−−79.45
05/25/10 18.55 −−−82.00
05/09/11 19.03 −−−81.52
01/23/12 20.43 −−−80.12
02/20/13 19.48 −−−81.07
12/03/13 20.33 −−−80.22
03/25/15 18.28 −−−82.27
09/23/15 21.41 −−−79.14
05/07/04 14.05 −−−85.00
07/11/07 NM NM NM
07/27/09 17.00 −−−83.20
05/25/10 14.67 −−−85.53
05/09/11 15.42 −−−84.78
01/23/12 17.08 −−−83.12
02/20/13 16.78 −−−83.42
12/03/13 16.71 −−−83.49
03/25/15 13.29 −−−86.91
09/23/15 16.81 −−−83.39
07/27/09 17.64 −−−83.15
05/25/10 15.95 −−−84.84
05/09/11 15.96 −−−84.83
01/23/12 17.66 −−−83.13
02/20/13 17.25 −−−83.54
10/16/13 17.03 −−−83.76 Before AFVR
10/16/13 17.43 −−−83.36 After AFVR
10/17/13 17.05 −−−83.74 Before AFVR
10/17/13 17.54 −−−83.25 After AFVR
12/03/13 17.28 −−−83.51
03/25/15 16.06 −−−84.73
09/23/15 17.20 −−−83.59
07/27/09 17.10 −−−83.26
05/25/10 15.30 −−−85.06
05/09/11 15.34 −−−85.02
01/23/12 17.07 −−−83.29
02/20/13 16.60 −−−83.76
10/16/13 16.50 −−−83.86 Before AFVR
10/16/13 16.88 −−−83.48 After AFVR
10/17/13 16.58 −−−83.78 Before AFVR
10/17/13 16.92 −−−83.44 After AFVR
12/03/13 16.70 −−−83.66
03/25/15 15.38 −−−84.98
09/23/15 16.70 −−−83.66
07/27/09 16.58 −−−83.34
05/25/10 14.62 −−−85.30
05/09/11 14.78 −−−85.14
01/23/12 16.51 −−−83.41
02/20/13 15.95 −−−83.97
10/16/13 17.03 −−−82.89 Before AFVR
10/16/13 16.45 −−−83.47 After AFVR
10/17/13 16.04 −−−83.88 Before AFVR
10/17/13 16.46 −−−83.46 After AFVR
12/03/13 16.12 −−−83.80
03/25/15 14.72 −−−85.20
09/23/15 NM −−−NM
07/27/09 12.70 −−−85.02
05/25/10 9.49 −−−88.23
05/09/11 10.42 −−−87.30
01/23/12 12.44 −−−85.28
02/20/13 11.26 −−−86.46
12/03/13 12.12 −−−85.60
09/23/15 NM −−−NM
100.50
MWD-19
100.20100.20
50 - 5550 5507/31/02
100.55
99.05
MW-21
10 10 - 2504/20/04 25MW-20
10 - 2510 2507/07/09 100.79
10 - 25 251007/07/09 100.36MW-22
MW-24
10 - 2510 2507/07/09 99.92MW-23
5 - 205 2007/21/09 97.72
Page 5 of 7
Date: 10/09/15
Free Product
Thickness**
(ft.)
Well ID
Date
Installed
(mm/dd/yy)
Date Water
Level
Measured
(mm/dd/yy)
Well
Casing
Depth
(ft. BGS)
Screened
Interval
(x to y
ft. BGS)
Top of
Casing
Elevation*
(ft.)
Bottom
of Well
(ft. BGS)
Comments
Facility ID #s : 0-017542 & 0-017541
Ground
Water
Elevation*
(ft.)
TABLE 1
WELL CONSTRUCTION AND GAUGING INFORMATION
RAM #1/A&A TEXACO (INCIDENT NOS. 11941 & 13418)
Depth to Water
from Top of
Casing
(ft.)
02/03/04 6.65 −−−93.35
07/11/07 12.56 −−−87.44
07/27/09 13.24 −−−85.72
05/25/10 10.10 −−−88.86
05/09/11 11.43 −−−87.53
01/23/12 13.23 −−−85.73
02/20/13 12.06 −−−86.90
12/03/13 12.93 −−−86.03
03/25/15 10.19 −−−88.77
09/23/15 13.45 −−−85.51
02/03/04 10.40 −−−90.05
07/11/07 12.98 −−−87.47
07/27/09 14.31 0.11 85.17
05/25/10 11.20 −−−88.19
04/04/11 12.26 −−−87.13
04/08/11 15.19 −−−84.20
05/09/11 12.22 −−−87.17
01/23/12 14.22 −−−85.17
01/14/13 13.80 −−−85.59
01/18/13 14.51 −−−84.88
02/20/13 13.08 −−−86.31
10/14/13 13.48 −−−85.91 Before MMPE
10/18/13 15.53 −−−83.86 After MMPE
12/03/13 13.66 −−−85.73
03/25/15 11.24 −−−88.15
09/23/15 14.05 −−−85.34
02/03/04 10.40 −−−90.21
07/11/07 13.18 −−−87.43
07/27/09 14.32 −−−85.26
05/25/10 11.37 −−−88.21
04/04/11 12.33 −−−87.25
04/08/11 14.76 −−−84.82
05/09/11 12.24 −−−87.34
01/23/12 14.26 −−−85.32
01/14/13 13.79 −−−85.79
01/18/13 14.40 −−−85.18
02/20/13 13.05 −−−86.53
10/14/13 13.63 −−−85.95 Before MMPE
10/18/13 15.34 −−−84.24 After MMPE
12/03/13 13.75 −−−85.83
03/25/15 11.17 −−−88.41
09/23/15 14.14 −−−85.44
02/03/04 10.40 1.00 89.36
07/11/07 12.83 −−−86.93
07/27/09 14.32 0.10 84.95
05/25/10 11.20 −−−87.98
04/04/11 12.08 −−−87.10
04/08/11 15.13 −−−84.05
05/09/11 11.93 −−−87.25
01/23/12 14.04 0.03 85.17
01/14/13 13.58 −−−85.60
01/18/13 14.24 −−−84.94
02/20/13 12.86 −−−86.32
10/14/13 13.33 −−−85.85 Before MMPE
10/18/13 15.36 −−−83.82 After MMPE
12/03/13 13.58 −−−85.60
03/25/15 11.00 −−−88.18
09/23/15 13.84 −−−85.34
100.61
100.45
Unknown 24Unknown
100.00100.00
99.76
11 - 26 2606/04/02
99.18
AMW-4 11
Unknown
98.96
AMW-1
UnknownUnknown 24Unknown
99.58
AMW-3
Unknown
99.39
AMW-2
UnknownUnknown 24
Page 6 of 7
Date: 10/09/15
Free Product
Thickness**
(ft.)
Well ID
Date
Installed
(mm/dd/yy)
Date Water
Level
Measured
(mm/dd/yy)
Well
Casing
Depth
(ft. BGS)
Screened
Interval
(x to y
ft. BGS)
Top of
Casing
Elevation*
(ft.)
Bottom
of Well
(ft. BGS)
Comments
Facility ID #s : 0-017542 & 0-017541
Ground
Water
Elevation*
(ft.)
TABLE 1
WELL CONSTRUCTION AND GAUGING INFORMATION
RAM #1/A&A TEXACO (INCIDENT NOS. 11941 & 13418)
Depth to Water
from Top of
Casing
(ft.)
02/03/04 12.40 −−−87.62
07/11/07 12.92 −−−87.10
07/27/09 13.90 −−−84.79
05/25/10 10.53 −−−88.16
05/09/11 11.47 −−−87.22
01/23/12 12.98 −−−85.71
02/20/13 12.12 −−−86.57
12/03/13 12.56 −−−86.13
03/25/15 10.78 −−−87.91
09/23/15 13.07 −−−85.62
02/03/04 9.90 −−−90.42
07/11/07 12.83 −−−87.49
07/27/09 14.03 −−−85.25
05/25/10 10.94 −−−88.34
05/09/11 11.82 −−−87.46
01/23/12 13.94 −−−85.34
01/14/13 13.44 −−−85.84
01/18/13 14.06 −−−85.22
02/20/13 12.69 −−−86.59
12/03/13 13.49 −−−85.79
03/25/15 10.79 −−−88.49
09/23/15 13.89 −−−85.39
05/07/04 13.80 −−−85.41
07/11/07 15.53 −−−83.68
07/27/09 16.95 −−−83.37
05/25/10 15.11 −−−85.21
05/09/11 15.20 −−−85.12
01/23/12 17.05 −−−83.27
02/20/13 15.39 −−−84.93
12/03/13 16.58 −−−83.74
03/25/15 14.91 −−−85.41
09/23/15 16.47 −−−83.85
07/27/09 13.55 −−−84.48
05/25/10 10.16 −−−87.87
05/09/11 11.28 −−−86.75
01/23/12 13.42 −−−84.61
02/20/13 12.04 −−−85.99
12/03/13 12.98 −−−85.05
03/25/15 10.05 −−−87.98
09/23/15 13.52 −−−84.51
07/27/09 15.00 0.90 84.67
05/25/10 12.12 −−−86.78
05/09/11 12.35 −−−86.55
01/23/12 14.35 −−−84.55
02/20/13 13.52 −−−85.38
10/14/13 13.69 −−−85.21 Before MMPE
10/18/13 14.30 −−−84.60 After MMPE
12/03/13 14.03 −−−84.87
03/25/15 11.87 −−−87.03
09/23/15 14.03 −−−84.87
Note:
product thickness x 0.8581].
100.32
• Monitoring wells AMW-1 through AMW-4, AMWD-5 and AMW-6 through AMW-8 were installed for the release at the A&A Texaco
• If free product is present in a well, ground water elevation is calculated by: [Top of Casing Elevation - Depth to Water] + [free
Site (Incident No. 13418).
• Elevations relative to a temporary benchmark with an assumed datum of 100.00 feet; data reported in feet.
• Ground water gauging data and top-of-casing elevations prior to July 2007 are based on a Ground Water Monitoring Report dated
2004 and Corrective Action Plan dated April 19, 2004 prepared by the previous consultant.
• NM: Not measured.
Unknown 98.90
99.21
10 - 25
RW-1
5 5 - 20 2007/07/09 98.03AMW-8
UnknownUnknown 50
10 2504/20/04
100.32
AMW-7
99.28
25UnknownUnknownUnknownAMW-6
35.5 35.5 - 40.506/04/02 40.5AMWD-5
98.69
100.02100.02
Page 7 of 7

EPA
Method
504.1
EPA
Method
6010B
Well
ID DateCollected1 600 600 500 20 70 6 70 70 70 70 70 400 400 0.02 15 400 700 200
5,000 260,000 84,500 85,500 20,000 70,000 6,000 6,900 8,500 25,000 30,000 70,000 28,500 25,000 50 15,000 NS NS NS
07/12/07 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS
07/27/09 FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP
05/25/10 3,980 26,400 5,960 38,600 <125 <100 6,430 <90.0 421 <75.0 2,410 <120 25,100 7,830 13.4 193 NR NR NR
05/09/11 3,390 15,900 1,590 8,520 <65 <54 301 <50 <51 93.5 J 166 J <50 1,210 400 NR NR NR NR NR
01/24/12 1,680 11,400 1,360 7,830 <33 <27 364 <25 <26 96.5 J 136 <25 1,250 438 NR NR NR NR NR
02/20/13 1,370 8,960 1,330 6,760 <25 <25 396 <25 <25 96.4 J 162 <25 1,290 444 NR NR NR NR NR
12/04/13 1,410 10,400 911 5,540 <25 <25 207 <25 <25 54.8 J 80.2 J <25 689 217 NR NR NR NR NR
03/25/15 2,160 15,200 1,670 9,680 <82 <80 462 <72 <69 135 J 218 J <60 1,610 575 NR NR NR NR NR
09/23/15 1,850 17,400 1,740 8,300 <82 <80 357 <72 <69 75.5 J 134 J <60 939 319 NR NR NR NR NR
07/12/07 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS
07/27/09 FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP
05/25/10 9,610 110,000 77,300 103,000 5,090 <200 52,900 <180 7,160 21,200 49,100 973 J 157,000 106,000 35 95 NR NR NR
05/09/11 4,070 17,200 3,320 16,770 2,470 57.2 J 832 252 104 J 419 926 <50 5,440 1,850 NR NR NR NR NR
01/24/12 3,030 15,400 2,130 10,920 566 <54 493 <50 <51 146 J 269 <50 1,840 576 NR NR NR NR NR
02/20/13 1,340 6,340 1,330 7,440 170 <25 469 111 J 60.9 J 165 330 <25 1,910 687 NR NR NR NR NR
12/04/13 2,160 13,900 1,480 8,860 224 J <50 353 <50 <50 89.0 J 160 J <50 1,260 361 NR NR NR NR NR
03/25/15 3,760 26,300 5,780 33,300 734 <160 1,890 650 294 J 808 1,810 <120 11,500 4,030 NR NR NR NR NR
09/23/15 2,580 17,100 2,270 12,300 233 <40 511 <36 <35 106 J 222 38.7 J 2,030 571 NR NR NR NR NR
07/12/07 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS
07/27/09 FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP
05/25/10 FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP
05/09/11 5,850 21,900 5,760 29,090 1,200 <54 1,570 496 164 J 516 1,420 167 J 9,060 2,890 NR NR NR NR NR
01/24/12 FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP
02/20/13 6,060 18,500 2,880 13,200 1,180 49.0 J 899 122 45.9 J 179 487 94.1 3,150 933 NR NR NR NR NR
12/04/13 4,300 16,900 1,830 10,600 1,060 <50 451 <50 <50 94.3 J 222 J 68.7 J 1,750 469 NR NR NR NR NR
03/25/15 4,840 26,200 5,660 32,300 416 J <160 2,120 605 221 J 534 1,560 195 J 11,000 3,380 NR NR NR NR NR
09/23/15 5,290 22,200 2,400 12,600 576 <32 1,460 <29 <28 85.9 J 202 112 1,990 494 NR NR NR NR NR
MW-1
MW-2
MW-3
Facility ID #s : 0-017542 & 0-017541
C9-C10 AromaticsContaminant of Concern
BenzeneTABLE 2
SUMMARY OF GROUND WATER SAMPLE ANALYTICAL RESULTS
RAM #1 AND A&A TEXACO (INCIDENT NOs 11941 & 13418)Naphthalenen-Butylbenzenesec-ButylbenzeneEthylbenzeneXylenesStyreneEDBAnalytical Method 1,2,4-TrimethylbenzeneTolueneC5-C8 AliphaticsMTBEn-PropylbenzeneIsopropylbenzeneIPE2L Standard (mg/l)
MADEP Method VPH
C9-C12 AliphaticsLeadDate : 10/09/15
EPA Method 6200B
GCL (mg/l)1,3,5-TrimethylbenzenePage 1 of 11

EPA
Method
504.1
EPA
Method
6010B
Well
ID DateCollected1 600 600 500 20 70 6 70 70 70 70 70 400 400 0.02 15 400 700 200
5,000 260,000 84,500 85,500 20,000 70,000 6,000 6,900 8,500 25,000 30,000 70,000 28,500 25,000 50 15,000 NS NS NS
Facility ID #s : 0-017542 & 0-017541
C9-C10 AromaticsContaminant of Concern
BenzeneTABLE 2
SUMMARY OF GROUND WATER SAMPLE ANALYTICAL RESULTS
RAM #1 AND A&A TEXACO (INCIDENT NOs 11941 & 13418)Naphthalenen-Butylbenzenesec-ButylbenzeneEthylbenzeneXylenesStyreneEDBAnalytical Method 1,2,4-TrimethylbenzeneTolueneC5-C8 AliphaticsMTBEn-PropylbenzeneIsopropylbenzeneIPE2L Standard (mg/l)
MADEP Method VPH
C9-C12 AliphaticsLeadDate : 10/09/15
EPA Method 6200B
GCL (mg/l)1,3,5-Trimethylbenzene07/12/07 5.89 <0.500 0.840 4.01 <0.500 <0.500 7.36 0.710 <0.500 2.03 <0.500 NR 3.66 5.10 <0.01994 <5.00 <100 <100 <100
07/28/09 0.0631 J <0.330 <0.670 <1.33 <0.330 <1.67 <1.00 <0.330 <0.330 <1.00 <0.330 <0.330 <0.330 <0.330 <0.00933 12.0 <100 <100 <100
05/26/10 1.78 <1.00 <0.150 0.406 J <0.250 <0.200 <0.500 <0.180 <0.140 <0.150 <0.220 <0.240 <0.150 <0.180 <0.00963 16.4 NR NR NR
05/09/11 1.5 <0.13 <0.15 <0.30 <0.13 <0.11 <0.10 <0.10 <0.10 <0.10 <0.11 <0.10 <0.10 <0.10 NR NR NR NR NR
01/24/12 1.5 <0.13 <0.15 <0.30 <0.13 <0.11 0.16 J <0.10 0.14 J <0.10 <0.11 <0.10 <0.10 <0.10 NR NR NR NR NR
02/20/13 0.18 J <0.10 <0.10 <0.22 <0.10 <0.10 <0.15 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR NR NR NR NR
12/03/13 0.32 J <0.10 <0.10 <0.22 <0.10 <0.10 <0.15 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR NR NR NR NR
03/25/15 <0.17 <0.17 <0.15 <0.43 <0.16 <0.16 <0.12 <0.14 <0.14 <0.12 <0.16 <0.12 <0.14 <0.14 NR NR NR NR NR
09/23/15 <0.17 <0.17 <0.15 <0.43 <0.16 <0.16 <0.12 <0.14 <0.14 <0.12 <0.16 <0.12 <0.14 <0.14 NR NR NR NR NR
07/12/07 6.55 5.77 1.19 6.32 3.16 <0.500 <5.00 <0.500 <0.500 <0.500 <0.500 NR 1.86 0.600 <0.01966 <5.00 <100 <100 <100
07/28/09 2.18 3.65 0.725 J 6.87 9.72 <1.67 <1.00 <0.330 <0.330 <1.00 <0.330 <0.330 1.04 <0.330 <0.00928 11.6 <100 <100 <100
05/25/10 0.167 J <1.00 <0.150 <0.220 3.37 0.211 J <0.500 <0.180 <0.140 <0.150 <0.220 <0.240 <0.150 <0.180 <0.00980 <1.50 NR NR NR
05/09/11 <0.13 <0.13 <0.15 <0.30 2.7 <0.11 <0.10 <0.10 <0.10 <0.10 <0.11 <0.10 <0.10 <0.10 NR NR NR NR NR
01/24/12 0.85 0.78 0.26 J 1.38 J 4.3 0.24 J <0.10 <0.10 <0.10 <0.10 <0.11 <0.10 0.39 J 0.13 J NR NR NR NR NR
02/20/13 0.23 J 0.21 J <0.10 <0.22 4.0 0.11 J <0.15 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR NR NR NR NR
12/04/13 1.0 0.40 J <0.10 1.2 J 4.0 0.16 J <0.15 <0.10 <0.10 <0.10 <0.10 <0.10 0.33 J <0.10 NR NR NR NR NR
03/25/15 <0.17 <0.17 <0.15 <0.43 9.3 0.21 J <0.12 <0.14 <0.14 <0.12 <0.16 <0.12 <0.14 <0.14 NR NR NR NR NR
09/23/15 <0.17 <0.17 <0.15 <0.43 1.3 <0.16 <0.12 <0.14 <0.14 <0.12 <0.16 <0.12 <0.14 <0.14 NR NR NR NR NR
07/12/07 <0.500 <0.500 <0.500 <1.00 <0.500 <0.500 <5.00 <0.500 <0.500 <0.500 <0.500 NR <0.500 <0.500 <0.01977 12.5 <100 <100 <100
07/27/09 <0.200 <0.330 <0.670 <1.33 <0.330 <1.67 1.20 J <0.330 <0.330 <1.00 <0.330 <0.330 <0.330 <0.330 <0.00949 12.7 <100 <100 <100
05/26/10 3.57 <1.00 <0.150 <0.220 <0.250 <0.200 <0.500 <0.180 <0.140 <0.150 <0.220 <0.240 <0.150 <0.180 <0.00974 16.6 NR NR NR
05/09/11 0.97 <0.13 <0.15 <0.30 <0.13 <0.11 0.22 J <0.10 <0.10 <0.10 <0.11 <0.10 <0.10 <0.10 NR NR NR NR NR
01/24/12 0.49 J <0.13 <0.15 <0.30 <0.13 <0.11 <0.10 <0.10 <0.10 <0.10 <0.11 <0.10 <0.10 <0.10 NR NR NR NR NR
02/20/13 <0.10 <0.10 <0.10 <0.22 <0.10 <0.10 <0.15 <0.10 0.12 J <0.10 <0.10 <0.10 <0.10 <0.10 NR NR NR NR NR
12/04/13 <0.10 <0.10 <0.10 <0.22 <0.10 <0.10 <0.15 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR NR NR NR NR
03/25/15 <0.17 <0.17 <0.15 <0.43 <0.16 <0.16 <0.12 <0.14 <0.14 <0.12 <0.16 <0.12 <0.14 <0.14 NR NR NR NR NR
09/23/15 <0.17 <0.17 <0.15 <0.43 <0.16 <0.16 <0.12 <0.14 <0.14 <0.12 <0.16 <0.12 <0.14 <0.14 NR NR NR NR NR
MW-6
MW-4
MWD-5
Page 2 of 11

EPA
Method
504.1
EPA
Method
6010B
Well
ID DateCollected1 600 600 500 20 70 6 70 70 70 70 70 400 400 0.02 15 400 700 200
5,000 260,000 84,500 85,500 20,000 70,000 6,000 6,900 8,500 25,000 30,000 70,000 28,500 25,000 50 15,000 NS NS NS
Facility ID #s : 0-017542 & 0-017541
C9-C10 AromaticsContaminant of Concern
BenzeneTABLE 2
SUMMARY OF GROUND WATER SAMPLE ANALYTICAL RESULTS
RAM #1 AND A&A TEXACO (INCIDENT NOs 11941 & 13418)Naphthalenen-Butylbenzenesec-ButylbenzeneEthylbenzeneXylenesStyreneEDBAnalytical Method 1,2,4-TrimethylbenzeneTolueneC5-C8 AliphaticsMTBEn-PropylbenzeneIsopropylbenzeneIPE2L Standard (mg/l)
MADEP Method VPH
C9-C12 AliphaticsLeadDate : 10/09/15
EPA Method 6200B
GCL (mg/l)1,3,5-Trimethylbenzene07/12/07 <0.500 <0.500 <0.500 <1.00 <0.500 <0.500 <5.00 <0.500 <0.500 <0.500 <0.500 NR <0.500 <0.500 <0.02000 20.2 <100 <100 <100
07/28/09 <0.200 <0.330 <0.670 <1.33 <0.330 <1.67 <1.00 <0.330 <0.330 <1.00 <0.330 <0.330 <0.330 <0.330 <0.00926 21.2 <100 <100 <100
05/26/10 <0.140 <1.00 <0.150 <0.220 <0.250 <0.200 <0.500 <0.180 <0.140 <0.150 <0.220 <0.240 <0.150 <0.180 <0.00950 32.5 NR NR NR
05/09/11 <0.13 <0.13 <0.15 <0.30 <0.13 <0.11 0.98 <0.10 <0.10 <0.10 <0.11 <0.10 <0.10 <0.10 NR NR NR NR NR
01/24/12 <0.13 <0.13 <0.15 <0.30 <0.13 <0.11 0.18 J <0.10 <0.10 <0.10 <0.11 <0.10 <0.10 <0.10 NR NR NR NR NR
02/20/13 <0.10 <0.10 <0.10 <0.22 <0.10 <0.10 <0.15 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR NR NR NR NR
12/03/13 <0.10 <0.10 <0.10 <0.22 <0.10 <0.10 <0.15 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR NR NR NR NR
03/25/15 <0.17 <0.17 <0.15 <0.43 <0.16 <0.16 <0.12 <0.14 <0.14 <0.12 <0.16 <0.12 <0.14 <0.14 NR NR NR NR NR
09/23/15 <0.17 <0.17 <0.15 <0.43 <0.16 <0.16 <0.12 <0.14 <0.14 <0.12 <0.16 <0.12 <0.14 <0.14 NR NR NR NR NR
07/11/07 3,310 6,690 1,290 2,590 <2.50 <2.50 366 41.4 8.70 55.8 158 NR 1,020 316 4.249 <5.00 14,100 3,630 3,460
07/27/09 49.4 51.5 108 177 <1.65 <8.35 62.1 <1.65 5.33 21.9 39.6 7.17 267 96.3 0.696 2.98 J 2,400 1,050 1,210
05/26/10 298 514 389 710 <1.25 <1.00 129 <0.900 5.56 19.8 72.3 3.85 J 333 150 0.0496 4.74 NR NR NR
05/09/11 191 56.8 378 241 <1.3 <1.1 99.3 7.8 3.6 J 24.0 70.5 2.0 J 135 88.2 NR NR NR NR NR
01/24/12 171 260 956 1,534 <2.6 <2.1 365 15.0 7.6 J 57.9 155 9.3 J 841 294 NR NR NR NR NR
02/20/13 148 255 663 1,090 <2.0 <2.0 268 8.0 J 4.6 J 32.3 83.4 <2.0 436 145 NR NR NR NR NR
12/03/13 389 2,820 1,310 4,190 <2.0 <2.0 520 10.5 6.2 J 54.8 160 19.8 986 276 NR NR NR NR NR
03/25/15 122 96.1 208 364 <0.82 <0.80 178 5.8 4.1 32.5 65.7 0.98 J 146 63.1 NR NR NR NR NR
09/23/15 37.9 49.1 343 229 <0.82 <0.80 176 17.9 7.8 31.9 95.0 1.3 J 372 144 NR NR NR NR NR
07/12/07 FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP
07/27/09 FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP
05/26/10 1,220 7,170 690 4,280 <6.25 <5.00 375 <4.50 26.3 28.1 140 14.0 J 1,270 508 8.50 72.5 NR NR NR
05/09/11 1,430 7,170 1,020 5,890 <13 <11 352 25.7 J 19.2 J 105 140 15.1 J 1,130 476 NR NR NR NR NR
01/24/12 1,230 5,890 1,090 7,720 <26 <21 501 54.0 J 36.0 J 156 216 <20 1,870 751 NR NR NR NR NR
02/20/13 1,390 8,160 861 4,420 8.3 J <5.0 333 16.5 J 11.9 J 53.2 73.1 17.3 J 643 285 NR NR NR NR NR
12/04/13 1,590 7,620 1,040 5,130 <10 <10 271 16.4 J 12.3 J 67.5 102 18.5 J 700 269 NR NR NR NR NR
03/25/15 1,610 8,620 1,870 9,970 <41 <40 743 164 115 J 337 549 32.3 J 3,340 1,520 NR NR NR NR NR
09/23/15 1,910 9,540 1,040 4,980 <41 <40 303 <36 <35 54.6 J 83.8 J <30 674 282 NR NR NR NR NR
MW-7
MW-9
MW-8
Page 3 of 11

EPA
Method
504.1
EPA
Method
6010B
Well
ID DateCollected1 600 600 500 20 70 6 70 70 70 70 70 400 400 0.02 15 400 700 200
5,000 260,000 84,500 85,500 20,000 70,000 6,000 6,900 8,500 25,000 30,000 70,000 28,500 25,000 50 15,000 NS NS NS
Facility ID #s : 0-017542 & 0-017541
C9-C10 AromaticsContaminant of Concern
BenzeneTABLE 2
SUMMARY OF GROUND WATER SAMPLE ANALYTICAL RESULTS
RAM #1 AND A&A TEXACO (INCIDENT NOs 11941 & 13418)Naphthalenen-Butylbenzenesec-ButylbenzeneEthylbenzeneXylenesStyreneEDBAnalytical Method 1,2,4-TrimethylbenzeneTolueneC5-C8 AliphaticsMTBEn-PropylbenzeneIsopropylbenzeneIPE2L Standard (mg/l)
MADEP Method VPH
C9-C12 AliphaticsLeadDate : 10/09/15
EPA Method 6200B
GCL (mg/l)1,3,5-Trimethylbenzene07/12/07 FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP
07/27/09 FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP
05/25/10 12,600 111,000 82,400 500,000 5,800 <400 76,900 <360 4,830 12,300 36,100 2,590 317,000 95,200 187 596 NR NR NR
05/09/11 9,530 20,300 2,840 14,320 2,610 85.0 J 666 77.5 J <51 184 J 391 67.5 J 2,920 885 NR NR NR NR NR
01/24/12 FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP
02/20/13 8,560 17,300 2,220 9,950 3,310 114 J 551 <50 <50 112 J 248 J 58.3 J 1,650 492 NR NR NR NR NR
12/04/13 7,840 17,200 2,060 9,530 1,890 80.5 633 25.7 14.3 J 107 228 69.9 1,790 517 NR NR NR NR NR
03/25/15 9,950 19,900 2,200 12,600 1,000 69.5 690 26.3 J 16.5 J 118 220 87.1 1,980 581 NR NR NR NR NR
09/23/15 10,500 23,900 2,320 9,700 926 67.5 J 543 <36 <35 84.8 J 183 85.3 J 1,610 443 NR NR NR NR NR
07/13/07 <0.500 <0.500 <0.500 <1.00 <0.500 <0.500 <5.00 <0.500 <0.500 <0.500 <0.500 NR <0.500 <0.500 <0.01983 9.11 <100 <100 <100
07/27/09 <0.200 <0.330 <0.670 5.01 <0.330 <1.67 <1.00 <0.330 <0.330 <1.00 <0.330 <0.330 0.346 J <0.330 <0.00954 16.8 <100 <100 <100
05/26/10 2.52 <1.00 0.191 J 1.57 <0.250 <0.200 <0.500 0.456 J 0.722 J <0.150 0.909 J <0.240 1.30 0.947 J <0.00993 20.2 NR NR NR
05/09/11 5.7 <0.13 <0.15 3.1 <0.13 <0.11 <0.10 0.55 1.7 2.5 2.1 <0.10 3.4 2.6 NR NR NR NR NR
01/24/12 1.4 <0.13 <0.15 0.66 J <0.13 <0.11 <0.10 0.13 J 0.35 J 0.51 0.42 J <0.10 0.66 0.57 NR NR NR NR NR
02/20/13 2.2 <0.10 <0.10 1.2 J <0.10 <0.10 <0.15 0.14 J 0.44 J 0.61 0.30 J <0.10 1.2 0.94 NR NR NR NR NR
12/03/13 1.4 <0.10 <0.10 <0.22 <0.10 <0.10 0.19 J <0.10 0.23 J 0.22 J <0.10 <0.10 <0.10 0.31 J NR NR NR NR NR
03/25/15 2.8 <0.17 <0.15 2.2 <0.16 <0.16 <0.12 0.26 J 0.78 0.74 0.21 J <0.12 0.86 1.2 NR NR NR NR NR
09/23/15 1.1 <0.17 <0.15 <0.43 <0.16 <0.16 <0.12 <0.14 <0.14 <0.12 <0.16 <0.12 <0.14 0.20 J NR NR NR NR NR
07/11/07 <0.500 <0.500 <0.500 <1.00 <0.500 <0.500 <5.00 <0.500 <0.500 <0.500 <0.500 NR <0.500 <0.500 <0.01994 12.5 <100 <100 <100
07/27/09 91.7 <0.330 <0.670 8.03 1.13 <1.67 20.6 <0.330 <0.330 <1.00 <0.330 <0.330 <0.330 <0.330 0.0487 5.15 <100 <100 <100
05/26/10 14.3 <1.00 <0.150 2.94 <0.250 <0.200 4.66 0.359 J 0.323 J <0.150 <0.220 <0.240 <0.150 <0.180 <0.00978 8.16 NR NR NR
05/09/11 <0.13 <0.13 <0.15 <0.30 <0.13 <0.11 <0.10 <0.10 <0.10 <0.10 <0.11 <0.10 <0.10 <0.10 NR NR NR NR NR
01/24/12 0.31 J <0.13 <0.15 <0.30 <0.13 <0.11 <0.10 <0.10 <0.10 <0.10 <0.11 <0.10 <0.10 <0.10 NR NR NR NR NR
02/20/13 <0.10 <0.10 <0.10 <0.22 <0.10 <0.10 0.23 J <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR NR NR NR NR
12/03/13 <0.10 <0.10 <0.10 <0.22 <0.10 <0.10 <0.15 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR NR NR NR NR
03/25/15 <0.17 <0.17 <0.15 <0.43 <0.16 <0.16 0.27 J <0.14 <0.14 <0.12 <0.16 <0.12 <0.14 <0.14 NR NR NR NR NR
09/23/15 0.21 J <0.17 <0.15 <0.43 <0.16 <0.16 <0.12 <0.14 <0.14 <0.12 <0.16 <0.12 <0.14 <0.14 NR NR NR NR NR
07/12/07 <0.500 <0.500 <0.500 <1.00 <0.500 <0.500 <5.00 <0.500 <0.500 <0.500 <0.500 NR <0.500 <0.500 <0.02017 89.9 <100 <100 <100
07/27/09 <0.200 <0.330 <0.670 4.86 <0.330 <1.67 <1.00 <0.330 <0.330 <1.00 <0.330 <0.330 <0.330 <0.330 <0.00933 13.0 <100 <100 <100
05/26/10 <0.140 <1.00 <0.150 <0.220 <0.250 <0.200 <0.500 <0.180 <0.140 <0.150 <0.220 <0.240 <0.150 <0.180 <0.00998 28.5 NR NR NR
05/09/11 <0.13 <0.13 <0.15 <0.30 <0.13 <0.11 <0.10 <0.10 <0.10 <0.10 <0.11 <0.10 <0.10 <0.10 NR NR NR NR NR
01/24/12 <0.13 <0.13 <0.15 <0.30 <0.13 <0.11 <0.10 <0.10 <0.10 <0.10 <0.11 <0.10 <0.10 <0.10 NR NR NR NR NR
02/20/13 <0.10 <0.10 <0.10 <0.22 <0.10 <0.10 <0.15 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR NR NR NR NR
12/03/13 <0.10 <0.10 <0.10 <0.22 <0.10 <0.10 <0.15 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR NR NR NR NR
MW-13
MW-12
MW-11
MW-10
Page 4 of 11

EPA
Method
504.1
EPA
Method
6010B
Well
ID DateCollected1 600 600 500 20 70 6 70 70 70 70 70 400 400 0.02 15 400 700 200
5,000 260,000 84,500 85,500 20,000 70,000 6,000 6,900 8,500 25,000 30,000 70,000 28,500 25,000 50 15,000 NS NS NS
Facility ID #s : 0-017542 & 0-017541
C9-C10 AromaticsContaminant of Concern
BenzeneTABLE 2
SUMMARY OF GROUND WATER SAMPLE ANALYTICAL RESULTS
RAM #1 AND A&A TEXACO (INCIDENT NOs 11941 & 13418)Naphthalenen-Butylbenzenesec-ButylbenzeneEthylbenzeneXylenesStyreneEDBAnalytical Method 1,2,4-TrimethylbenzeneTolueneC5-C8 AliphaticsMTBEn-PropylbenzeneIsopropylbenzeneIPE2L Standard (mg/l)
MADEP Method VPH
C9-C12 AliphaticsLeadDate : 10/09/15
EPA Method 6200B
GCL (mg/l)1,3,5-Trimethylbenzene07/11/07 <0.500 <0.500 <0.500 <1.00 <0.500 <0.500 <5.00 <0.500 <0.500 <0.500 <0.500 NR <0.500 <0.500 <0.02011 263 <100 <100 <100
07/27/09 <0.200 <0.330 <0.670 <1.33 <0.330 <1.67 <1.00 <0.330 <0.330 <1.00 <0.330 <0.330 <0.330 <0.330 <0.00941 <1.50 <100 <100 <100
05/26/10 <0.140 <1.00 <0.150 <0.220 <0.250 <0.200 <0.500 <0.180 <0.140 <0.150 <0.220 <0.240 <0.150 <0.180 <0.00990 26.7 NR NR NR
05/09/11 <0.13 <0.13 <0.15 <0.30 <0.13 <0.11 <0.10 <0.10 <0.10 <0.10 <0.11 <0.10 <0.10 <0.10 NR NR NR NR NR
01/24/12 <0.13 0.50 0.19 J 0.95 J <0.13 <0.11 0.18 J <0.10 <0.10 <0.10 <0.11 <0.10 0.36 J 0.14 J NR NR NR NR NR
02/20/13 <0.10 <0.10 <0.10 <0.22 <0.10 <0.10 <0.15 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR NR NR NR NR
12/03/13 <0.10 <0.10 <0.10 <0.22 <0.10 <0.10 <0.15 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR NR NR NR NR
03/25/15 <0.17 <0.17 <0.15 <0.43 <0.16 <0.16 <0.12 <0.14 <0.14 <0.12 <0.16 <0.12 <0.14 <0.14 NR NR NR NR NR
09/23/15 <0.17 <0.17 <0.15 <0.43 <0.16 <0.16 <0.12 <0.14 <0.14 <0.12 <0.16 <0.12 <0.14 <0.14 NR NR NR NR NR
07/12/07 <0.500 <0.500 <0.500 <1.00 <0.500 <0.500 <5.00 <0.500 <0.500 <0.500 <0.500 NR <0.500 <0.500 <0.01989 14.1 <100 <100 <100
07/28/09 <0.200 <0.330 <0.670 4.86 <0.330 <1.67 <1.00 <0.330 <0.330 <1.00 <0.330 <0.330 <0.330 <0.330 <0.00936 3.30 <100 <100 <100
05/26/10 <0.140 <1.00 <0.150 <0.220 <0.250 <0.200 <0.500 <0.180 <0.140 <0.150 <0.220 <0.240 <0.150 <0.180 <0.0101 19.3 NR NR NR
05/09/11 <0.13 <0.13 <0.15 <0.30 <0.13 <0.11 <0.10 <0.10 <0.10 <0.10 <0.11 <0.10 <0.10 <0.10 NR NR NR NR NR
01/24/12 <0.13 <0.13 <0.15 <0.30 <0.13 <0.11 <0.10 <0.10 <0.10 <0.10 <0.11 <0.10 <0.10 <0.10 NR NR NR NR NR
02/20/13 <0.10 <0.10 <0.10 <0.22 <0.10 <0.10 <0.15 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR NR NR NR NR
12/03/13 <0.10 <0.10 <0.10 <0.22 <0.10 <0.10 <0.15 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR NR NR NR NR
07/13/07 1,330 528 430 518 101 7.51 90.8 12.7 3.72 34.8 42.9 NR 268 115 2.817 18.1 5,640 1,540 1,210
07/27/09 732 794 242 572 38.9 <16.7 67.8 <3.30 <3.30 15.8 J 21.7 16.2 164 56.8 1.00 24.9 2,610 752 1,050
05/26/10 47.6 53.2 21.1 82.9 2.25 0.545 J 7.41 <0.180 0.143 J <0.150 1.79 0.294 J 15.3 7.51 0.330 48.2 NR NR NR
05/09/11 418 253 104 294.2 14.5 3.4 J 59.9 <1.0 <1.0 7.9 8.2 <1.0 113 55.2 NR NR NR NR NR
01/24/12 1,730 3,680 607 3,011 38.1 J <0.11 168 <10 <10 42.7 J 48.1 J <10 529 191 NR NR NR NR NR
02/20/13 0.34 J <0.10 <0.10 <0.22 <0.10 <0.10 <0.15 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR NR NR NR NR
12/04/13 526 643 112 606 14.1 <2.5 48.2 <2.5 <2.5 7.5 J 10.8 J <2.5 98.4 22.2 NR NR NR NR NR
03/25/15 19.8 2.3 0.71 12.6 0.23 J <0.16 2.0 <0.14 <0.14 0.29 J <0.16 <0.12 1.7 <0.14 NR NR NR NR NR
07/12/07 3,790 6,640 1,210 4,820 109 3.20 426 31.2 7.35 69.6 135 NR 1,030 311 13.41 139 13,900 4,650 4,080
07/27/09 6,840 14,800 1,750 6,250 <33.0 <167 518 <33.0 <33.0 <100 149 168 1,210 344 13.3 160 9,840 3,710 3,940
05/26/10 8.02 7.77 2.18 8.02 <0.250 <0.200 0.809 J <0.180 <0.140 <0.150 0.233 J <0.240 1.11 0.366 J <0.00995 275 NR NR NR
05/09/11 1,250 2,290 440 2,360 25.6 <2.1 110 <2.0 <2.0 18.8 31.2 4.9 J 314 86.9 NR NR NR NR NR
01/24/12 1,790 11,900 918 6,090 54.8 J <27 318 <25 <26 37.4 J 68.3 J <25 799 227 NR NR NR NR NR
02/20/13 47.6 161 39.0 149 5.6 <0.10 13.8 0.25 J 0.17 J 2.0 3.4 0.23 J 18.2 4.9 NR NR NR NR NR
12/03/13 904 7,180 1,190 5,480 <25 <25 311 <25 <25 39.5 J 100 J <25 651 195 NR NR NR NR NR
03/25/15 26.0 22.0 7.2 35.8 0.20 J <0.16 7.7 <0.14 <0.14 1.1 1.0 <0.12 4.8 0.50 NR NR NR NR NR
09/23/15 763 9,200 1,510 6,860 12.0 J <8.0 448 8.3 J <6.9 58.8 120 26.4 1,180 317 NR NR NR NR NR
MW-15
MW-16A
MW-17A
MW-14
Page 5 of 11

EPA
Method
504.1
EPA
Method
6010B
Well
ID DateCollected1 600 600 500 20 70 6 70 70 70 70 70 400 400 0.02 15 400 700 200
5,000 260,000 84,500 85,500 20,000 70,000 6,000 6,900 8,500 25,000 30,000 70,000 28,500 25,000 50 15,000 NS NS NS
Facility ID #s : 0-017542 & 0-017541
C9-C10 AromaticsContaminant of Concern
BenzeneTABLE 2
SUMMARY OF GROUND WATER SAMPLE ANALYTICAL RESULTS
RAM #1 AND A&A TEXACO (INCIDENT NOs 11941 & 13418)Naphthalenen-Butylbenzenesec-ButylbenzeneEthylbenzeneXylenesStyreneEDBAnalytical Method 1,2,4-TrimethylbenzeneTolueneC5-C8 AliphaticsMTBEn-PropylbenzeneIsopropylbenzeneIPE2L Standard (mg/l)
MADEP Method VPH
C9-C12 AliphaticsLeadDate : 10/09/15
EPA Method 6200B
GCL (mg/l)1,3,5-Trimethylbenzene07/12/07 <0.500 <0.500 <0.500 <1.00 <0.500 <0.500 <5.00 <0.500 <0.500 <0.500 <0.500 NR <0.500 <0.500 <0.01966 9.10 <100 <100 <100
07/27/09 <0.200 <0.330 <0.670 <1.33 <0.330 <1.67 <1.00 <0.330 <0.330 <1.00 <0.330 <0.330 <0.330 <0.330 <0.00931 31.6 <100 <100 <100
05/26/10 <0.140 <1.00 <0.150 <0.220 <0.250 <0.200 <0.500 <0.180 <0.140 <0.150 <0.220 <0.240 <0.150 <0.180 <0.00962 61.4 NR NR NR
05/09/11 <0.13 <0.13 <0.15 <0.30 <0.13 <0.11 0.17 J <0.10 <0.10 <0.10 <0.11 <0.10 <0.10 <0.10 NR NR NR NR NR
01/24/12 <0.13 <0.13 <0.15 <0.30 <0.13 <0.11 <0.10 <0.10 <0.10 <0.10 <0.11 <0.10 <0.10 <0.10 NR NR NR NR NR
02/20/13 0.63 <0.10 <0.10 0.44 J <0.10 <0.10 <0.15 <0.10 0.14 J 0.22 J 0.18 J <0.10 0.26 J 0.22 J NR NR NR NR NR
12/03/13 0.39 J <0.10 <0.10 <0.22 <0.10 <0.10 <0.15 <0.10 <0.10 <0.10 <0.10 <0.10 0.16 J 0.14 J NR NR NR NR NR
03/25/15 1.0 <0.17 <0.15 0.63 J <0.16 <0.16 <0.12 <0.14 0.21 J 0.32 J <0.16 <0.12 0.74 0.56 NR NR NR NR NR
09/23/15 0.22 J <0.17 <0.15 <0.43 <0.16 <0.16 <0.12 <0.14 <0.14 <0.12 <0.16 <0.12 <0.14 <0.14 NR NR NR NR NR
07/12/07 <0.500 <0.500 <0.500 <1.00 <0.500 <0.500 <5.00 <0.500 <0.500 <0.500 <0.500 NR <0.500 <0.500 <0.01977 <5.00 <100 <100 <100
07/28/09 <0.200 <0.330 <0.670 4.87 <0.330 <1.67 <1.00 <0.330 <0.330 <1.00 <0.330 <0.330 <0.330 <0.330 <0.00933 <1.50 <100 <100 <100
05/25/10 <0.140 <1.00 <0.150 <0.220 <0.250 <0.200 <0.500 <0.180 <0.140 <0.150 <0.220 <0.240 <0.150 <0.180 <0.00966 <1.50 NR NR NR
05/09/11 <0.13 <0.13 <0.15 <0.30 <0.13 <0.11 <0.10 <0.10 <0.10 <0.10 <0.11 <0.10 <0.10 <0.10 NR NR NR NR NR
01/24/12 <0.13 <0.13 <0.15 <0.30 <0.13 <0.11 <0.10 <0.10 <0.10 <0.10 <0.11 <0.10 <0.10 <0.10 NR NR NR NR NR
02/20/13 <0.10 0.14 J <0.10 <0.22 <0.10 <0.10 <0.15 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR NR NR NR NR
12/04/13 <0.10 <0.10 <0.10 <0.22 <0.10 <0.10 <0.15 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR NR NR NR NR
03/25/15 <0.17 <0.17 <0.15 <0.43 <0.16 <0.16 <0.12 <0.14 <0.14 <0.12 <0.16 <0.12 <0.14 <0.14 NR NR NR NR NR
09/23/15 <0.17 <0.17 <0.15 <0.43 <0.16 <0.16 <0.12 <0.14 <0.14 <0.12 <0.16 <0.12 <0.14 <0.14 NR NR NR NR NR
07/12/07 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS
07/27/09 <0.200 <0.330 <0.670 <1.33 1.00 <1.67 <1.00 <0.330 <0.330 <1.00 <0.330 <0.330 <0.330 <0.330 <0.00938 31.2 <100 <100 <100
05/26/10 <0.140 <1.00 <0.150 <0.220 <0.250 <0.200 <0.500 <0.180 <0.140 <0.150 <0.220 <0.240 <0.150 <0.180 <0.00981 26.8 NR NR NR
05/09/11 <0.13 <0.13 <0.15 <0.30 0.15 J <0.11 <0.10 <0.10 <0.10 <0.10 <0.11 <0.10 <0.10 <0.10 NR NR NR NR NR
01/24/12 <0.13 <0.13 <0.15 <0.30 <0.13 <0.11 <0.10 <0.10 <0.10 <0.10 <0.11 <0.10 <0.10 <0.10 NR NR NR NR NR
02/20/13 <0.10 <0.10 <0.10 <0.22 <0.10 <0.10 0.25 J <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR NR NR NR NR
12/04/13 <0.10 <0.10 <0.10 <0.22 <0.10 <0.10 <0.15 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR NR NR NR NR
03/25/15 <0.17 <0.17 <0.15 <0.43 <0.16 <0.16 <0.12 <0.14 <0.14 <0.12 <0.16 <0.12 <0.14 <0.14 NR NR NR NR NR
09/23/15 <0.17 <0.17 <0.15 <0.43 <0.16 <0.16 <0.12 <0.14 <0.14 <0.12 <0.16 <0.12 <0.14 <0.14 NR NR NR NR NR
07/27/09 2,300 1,390 331 1,030 498 <20.9 33.3 <4.12 <4.12 23.3 J 39.2 22.5 233 82.2 11.0 86.3 1,370 781 1,140
05/26/10 11.6 3.37 0.780 J 3.85 83.6 3.48 <0.500 <0.180 <0.140 <0.150 <0.220 <0.240 0.847 J 0.315 J 0.431 19.8 NR NR NR
05/09/11 24.9 14.5 0.27 J 14.8 49.0 3.3 0.64 <0.10 <0.10 <0.10 <0.11 <0.10 0.50 0.95 NR NR NR NR NR
01/24/12 2,280 588 215 1,144 825 48.0 67.3 <5.0 <5.1 11.3 J 10.0 J 7.3 J 222 67.6 NR NR NR NR NR
02/20/13 686 130 5.9 266 377 13.9 34.4 <1.0 <1.0 <1.0 <1.0 <1.0 18.9 27.2 NR NR NR NR NR
12/04/13 1,770 280 168 735 418 27.6 20.1 0.52 0.84 15.4 16.8 6.3 158 56.1 NR NR NR NR NR
03/25/15 1,180 989 102 843 406 9.5 J 55.1 <3.6 <3.5 4.2 J 4.7 J 4.6 J 117 68.7 NR NR NR NR NR
09/23/15 361 20.8 9.5 105 130 3.0 J 21.2 <1.4 <1.4 3.3 J 3.2 J <1.2 29.3 14.9 NR NR NR NR NR
MW-21
MWD-19
MW-20
MW-18A
Page 6 of 11

EPA
Method
504.1
EPA
Method
6010B
Well
ID DateCollected1 600 600 500 20 70 6 70 70 70 70 70 400 400 0.02 15 400 700 200
5,000 260,000 84,500 85,500 20,000 70,000 6,000 6,900 8,500 25,000 30,000 70,000 28,500 25,000 50 15,000 NS NS NS
Facility ID #s : 0-017542 & 0-017541
C9-C10 AromaticsContaminant of Concern
BenzeneTABLE 2
SUMMARY OF GROUND WATER SAMPLE ANALYTICAL RESULTS
RAM #1 AND A&A TEXACO (INCIDENT NOs 11941 & 13418)Naphthalenen-Butylbenzenesec-ButylbenzeneEthylbenzeneXylenesStyreneEDBAnalytical Method 1,2,4-TrimethylbenzeneTolueneC5-C8 AliphaticsMTBEn-PropylbenzeneIsopropylbenzeneIPE2L Standard (mg/l)
MADEP Method VPH
C9-C12 AliphaticsLeadDate : 10/09/15
EPA Method 6200B
GCL (mg/l)1,3,5-Trimethylbenzene07/27/09 1,560 230 228 197 143 <16.7 125 <3.30 <3.30 29.3 30.0 16.7 103 73.4 0.974 13.0 2,970 842 1,070
05/26/10 30.8 14.5 2.66 11.1 18.7 2.65 3.30 <0.180 <0.140 <0.150 0.652 J <0.240 0.853 J 3.83 0.192 35.2 NR NR NR
05/09/11 11.8 0.34 J 0.34 J 0.15 J 7.0 0.52 2.8 <0.10 <0.10 0.65 0.23 J <0.10 <0.10 0.12 J NR NR NR NR NR
01/24/12 9.5 1.0 8.6 0.33 J 9.9 2.0 1.8 <0.10 <0.10 1.0 0.88 <0.10 <0.10 0.37 J NR NR NR NR NR
02/20/13 125 6.6 18.5 3.0 3.0 0.71 29.7 0.33 J 0.55 5.8 3.5 <0.10 0.65 1.1 NR NR NR NR NR
12/04/13 31.5 2.4 6.5 1.5 1.3 0.17 J 3.8 <0.10 <0.10 0.71 0.82 <0.10 0.12 J 0.57 NR NR NR NR NR
03/25/15 117 18.8 13.7 33.2 8.8 0.90 19.0 0.20 J 0.40 J 3.8 1.5 0.14 J 3.2 1.8 NR NR NR NR NR
09/23/15 243 3.8 41.7 <2.2 14.2 1.5 J 46.1 <0.72 <0.69 5.7 5.3 <0.60 <0.68 <0.68 NR NR NR NR NR
07/27/09 <0.200 <0.330 <0.670 4.92 <0.330 <1.67 <1.00 <0.330 <0.330 <1.00 <0.330 <0.330 <0.330 <0.330 <0.00926 71.4 <100 <100 <100
05/26/10 <0.140 <1.00 <0.150 <0.220 <0.250 <0.200 <0.500 <0.180 <0.140 <0.150 <0.220 <0.240 <0.150 <0.180 <0.00986 191 NR NR NR
05/09/11 <0.13 <0.13 <0.15 <0.30 <0.13 <0.11 <0.10 <0.10 <0.10 <0.10 <0.11 <0.10 <0.10 <0.10 NR NR NR NR NR
01/24/12 <0.13 <0.13 <0.15 <0.30 <0.13 <0.11 <0.10 <0.10 <0.10 <0.10 <0.11 <0.10 <0.10 <0.10 NR NR NR NR NR
02/20/13 605 703 158 606 18.9 3.9 76.5 1.1 1.2 11.6 11.9 1.6 130 66.3 NR NR NR NR NR
12/04/13 0.14 J <0.10 <0.10 <0.22 <0.10 <0.10 <0.15 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR NR NR NR NR
03/25/15 <0.17 <0.17 <0.15 <0.43 <0.16 <0.16 <0.12 <0.14 <0.14 <0.12 <0.16 <0.12 <0.14 <0.14 NR NR NR NR NR
07/28/09 <0.200 <0.330 <0.670 <1.33 <0.330 <1.67 <1.00 <0.330 <0.330 <1.00 <0.330 <0.330 <0.330 <0.330 <0.00931 145 <100 <100 <100
05/26/10 <0.140 <1.00 <0.150 <0.220 <0.250 <0.200 <0.500 <0.180 <0.140 <0.150 <0.220 <0.240 <0.150 <0.180 <0.0101 411 NR NR NR
05/09/11 <0.13 <0.13 <0.15 <0.30 0.15 J <0.11 <0.10 <0.10 <0.10 <0.10 <0.11 <0.10 <0.10 <0.10 NR NR NR NR NR
01/24/12 <0.13 <0.13 <0.15 <0.30 <0.13 <0.11 <0.10 <0.10 <0.10 <0.10 <0.11 <0.10 <0.10 <0.10 NR NR NR NR NR
02/20/13 <0.10 <0.10 <0.10 <0.22 <0.10 <0.10 <0.15 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR NR NR NR NR
12/03/13 <0.10 <0.10 <0.10 <0.22 <0.10 <0.10 <0.15 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR NR NR NR NR
07/27/09 FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP
05/25/10 174 1,420 218 2,290 <25.0 <20.0 264 <18 18.6 J <15.0 63.3 J <24.0 697 254 2.06 36.9 NR NR NR
05/09/11 372 3,760 291 3,050 <13 <11 174 <10 <10 25.8 J 34.1 J <10 602 243 NR NR NR NR NR
01/24/12 50.7 528 78.6 1,051 <2.6 <2.1 179 7.1 J 6.4 J 15.7 20.6 <2.0 419 252 NR NR NR NR NR
02/20/13 28.5 251 60.8 329 0.20 J <0.10 49.3 1.8 2.3 10.0 13.7 0.60 106 51.7 NR NR NR NR NR
12/04/13 424 6,590 395 2,980 <2.0 <2.0 405 8.9 J 8.7 J 45.8 57.6 9.1 J 870 282 NR NR NR NR NR
03/25/15 342 4,630 309 3,200 <16 <16 308 <14 <14 28.6 J 40.3 J <12 593 287 NR NR NR NR NR
09/23/15 441 9,620 548 4,740 <41 <40 300 <36 <35 <30 45.0 J <30 633 269 NR NR NR NR NR
MW-22
MW-24
RW-1
MW-23
Page 7 of 11

EPA
Method
504.1
EPA
Method
6010B
Well
ID DateCollected1 600 600 500 20 70 6 70 70 70 70 70 400 400 0.02 15 400 700 200
5,000 260,000 84,500 85,500 20,000 70,000 6,000 6,900 8,500 25,000 30,000 70,000 28,500 25,000 50 15,000 NS NS NS
Facility ID #s : 0-017542 & 0-017541
C9-C10 AromaticsContaminant of Concern
BenzeneTABLE 2
SUMMARY OF GROUND WATER SAMPLE ANALYTICAL RESULTS
RAM #1 AND A&A TEXACO (INCIDENT NOs 11941 & 13418)Naphthalenen-Butylbenzenesec-ButylbenzeneEthylbenzeneXylenesStyreneEDBAnalytical Method 1,2,4-TrimethylbenzeneTolueneC5-C8 AliphaticsMTBEn-PropylbenzeneIsopropylbenzeneIPE2L Standard (mg/l)
MADEP Method VPH
C9-C12 AliphaticsLeadDate : 10/09/15
EPA Method 6200B
GCL (mg/l)1,3,5-Trimethylbenzene07/12/07 <0.500 <0.500 <0.500 <1.00 <0.500 <0.500 <5.00 <0.500 <0.500 <0.500 <0.500 NR <0.500 <0.500 <0.01983 8.40 <100 <100 <100
07/28/09 <0.400 0.959 J <1.34 14.6 <0.660 <3.34 <2.00 <0.660 <0.660 <2.00 <0.660 <0.660 6.11 2.11 <0.00941 16.8 <100 <100 <100
05/25/10 <0.140 <1.00 <0.150 <0.220 <0.250 <0.200 <0.500 <0.180 <0.140 <0.150 <0.220 <0.240 <0.150 <0.180 <0.00975 40.4 NR NR NR
05/09/11 <0.13 <0.13 <0.15 <0.30 <0.13 <0.11 0.36 J <0.10 <0.10 <0.10 <0.11 <0.10 <0.10 <0.10 NR NR NR NR NR
01/24/12 <0.13 <0.13 <0.15 <0.30 <0.13 <0.11 <0.10 <0.10 <0.10 <0.10 <0.11 <0.10 <0.10 <0.10 NR NR NR NR NR
02/20/13 0.41 J <0.10 <0.10 <0.22 <0.10 <0.10 7.3 0.12 J 0.58 <0.10 <0.10 <0.10 <0.10 <0.10 NR NR NR NR NR
12/04/13 <0.10 <0.10 <0.10 <0.22 <0.10 <0.10 0.39 J <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR NR NR NR NR
03/25/15 <0.17 <0.17 <0.15 <0.43 <0.16 <0.16 <0.12 <0.14 <0.14 <0.12 <0.16 <0.12 <0.14 <0.14 NR NR NR NR NR
09/23/15 <0.17 <0.17 <0.15 <0.43 <0.16 <0.16 <0.12 <0.14 <0.14 <0.12 <0.16 <0.12 <0.14 <0.14 NR NR NR NR NR
07/11/07 46.8 289 300 1,870 <2.50 <2.50 140 43.0 6.90 34.1 41.2 NR 698 235 0.6723 <5.00 10,200 3,680 3,750
07/28/09 FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP
05/25/10 332 863 838 6,900 <100 <80 2,160 <72.0 102 J <60 309 <96.0 8,590 2,660 2.03 10 NR NR NR
05/09/11 141 354 277 1,730 <1.3 <1.1 183 25.1 11.4 35.0 48.1 <1.0 716 339 NR NR NR NR NR
01/24/12 179 340 263 1,938 <2.6 <2.1 201 21.4 10.4 39.0 50.5 <2.0 992 375 NR NR NR NR NR
02/20/13 18.6 27.0 10.8 727 <2.0 <2.0 68.6 <2.0 2.6 J 3.2 J 2.9 J <2.0 502 183 NR NR NR NR NR
12/04/13 22.8 110 88.8 1,360 <2.0 <2.0 96.6 <2.0 2.5 J 9.7 J 11.4 <2.0 517 150 NR NR NR NR NR
03/25/15 20.9 242 364 2,230 <4.1 <4.0 172 8.4 J 5.9 J 49.0 77.0 <3.0 1,060 395 NR NR NR NR NR
09/23/15 15.0 77.0 176 1,350 <1.6 <1.6 156 3.4 J <1.4 19.8 28.2 <1.2 621 205 NR NR NR NR
07/11/07 290 895 548 3,340 <5.00 <5.00 234 31.7 5.50 49.8 78.7 NR 1,000 313 3.989 5.96 13,300 4,800 4,670
07/28/09 144 97.4 70.0 573 <1.32 <6.68 40.5 <1.32 <1.32 13.3 19.5 <1.32 327 110 2.04 9.10 3,910 1,550 1,800
05/25/10 337 828 369 2,450 <50.0 <40.0 185 J <36.0 <28.0 <30.0 52.0 J <48.0 712 237 3.66 7.65 NR NR NR
05/09/11 318 825 191 2,532 <1.3 <1.1 148 9.7 5.2 23.0 30.6 <1.0 753 224 NR NR NR NR NR
01/24/12 208 363 60.2 790 <1.3 1.2 J 33.6 8.6 5.5 12.5 14.6 <1.0 364 139 NR NR NR NR NR
02/20/13 80.3 251 61.2 1,000 <0.10 <0.10 41.3 3.7 2.8 9.9 17.1 <0.10 354 118 NR NR NR NR NR
12/04/13 7.8 13.3 3.2 186 <0.20 <0.20 7.2 <0.20 1.1 1.4 1.3 <0.20 96.4 32.4 NR NR NR NR NR
03/25/15 374 774 310 3,480 <4.1 <4.0 149 4.2 J 3.6 J 25.2 33.6 <3.0 1,120 348 NR NR NR NR NR
09/23/15 79.7 17.5 20.4 605 <1.6 <1.6 49.2 <1.4 1.4 J 6.9 7.0 <1.2 417 130 NR NR NR NR NR
AMW-3
AMW-1
AMW-2
Page 8 of 11

EPA
Method
504.1
EPA
Method
6010B
Well
ID DateCollected1 600 600 500 20 70 6 70 70 70 70 70 400 400 0.02 15 400 700 200
5,000 260,000 84,500 85,500 20,000 70,000 6,000 6,900 8,500 25,000 30,000 70,000 28,500 25,000 50 15,000 NS NS NS
Facility ID #s : 0-017542 & 0-017541
C9-C10 AromaticsContaminant of Concern
BenzeneTABLE 2
SUMMARY OF GROUND WATER SAMPLE ANALYTICAL RESULTS
RAM #1 AND A&A TEXACO (INCIDENT NOs 11941 & 13418)Naphthalenen-Butylbenzenesec-ButylbenzeneEthylbenzeneXylenesStyreneEDBAnalytical Method 1,2,4-TrimethylbenzeneTolueneC5-C8 AliphaticsMTBEn-PropylbenzeneIsopropylbenzeneIPE2L Standard (mg/l)
MADEP Method VPH
C9-C12 AliphaticsLeadDate : 10/09/15
EPA Method 6200B
GCL (mg/l)1,3,5-Trimethylbenzene07/11/07 1,710 4,750 621 5,100 <5.00 <5.00 303 34.8 6.40 41.2 60.3 NR 1,070 345 48.30 74.1 14,500 5,100 4,270
07/28/09 FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP
05/25/10 820 3,300 564 4,580 <25.0 <20.0 492 251 27.9 J <15.0 69.2 J <24.0 1,790 582 32.4 19.4 NR NR NR
05/09/11 777 2,240 362 2,812 <6.5 <5.4 173 9.1 J <5.1 22.2 J 27.2 <5.0 625 197 NR NR NR NR NR
01/24/12 FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP
02/20/13 176 473 102 1,020 <0.10 <0.10 47.5 5.8 3.5 9.7 14.0 1.2 301 137 NR NR NR NR NR
12/04/13 485 1,670 270 2,910 <2.0 <2.0 183 7.5 J 5.4 J 21.3 25.1 2.9 J 746 206 NR NR NR NR NR
03/25/15 1,030 2,010 308 3,040 <8.2 <8.0 232 8.6 J <6.9 24.1 J 34.1 <6.0 705 251 NR NR NR NR NR
09/23/15 1,210 3,460 424 4,010 <16 <16 268 <14 <14 15.8 J 18.1 J <12 645 193 NR NR NR NR NR
07/11/07 <0.500 <0.500 <0.500 <1.00 <0.500 <0.500 <5.00 <0.500 <0.500 <0.500 <0.500 NR <0.500 <0.500 <0.01983 <5.00 <100 <100 <100
07/28/09 <0.200 <0.330 <0.670 <1.33 <0.330 <1.67 <1.00 <0.330 <0.330 <1.00 <0.330 <0.330 <0.330 <0.330 <0.00931 5.43 <100 <100 <100
05/25/10 <0.140 <1.00 <0.150 <0.220 <0.250 <0.200 <0.500 <0.180 <0.140 <0.150 <0.220 <0.240 <0.150 <0.180 <0.00966 <1.50 NR NR NR
05/09/11 <0.13 <0.13 <0.15 <0.30 <0.13 <0.11 0.15 J <0.10 <0.10 <0.10 <0.11 <0.10 <0.10 <0.10 NR NR NR NR NR
01/24/12 <0.13 <0.13 <0.15 <0.30 <0.13 <0.11 <0.10 <0.10 <0.10 <0.10 <0.11 <0.10 <0.10 <0.10 NR NR NR NR NR
02/20/13 <0.10 <0.10 <0.10 <0.22 <0.10 <0.10 <0.15 <0.10 <0.10 <0.10 <0.10 <0.10 0.14 J <0.10 NR NR NR NR NR
12/04/13 <0.10 <0.10 <0.10 <0.22 <0.10 <0.10 <0.15 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR NR NR NR NR
03/25/15 <0.17 <0.17 <0.15 <0.43 <0.16 <0.16 <0.12 <0.14 <0.14 <0.12 <0.16 <0.12 <0.14 <0.14 NR NR NR NR NR
09/23/15 <0.17 <0.17 <0.15 <0.43 <0.16 <0.16 <0.12 <0.14 <0.14 <0.12 <0.16 <0.12 <0.14 <0.14 NR NR NR NR NR
07/11/07 <0.500 <0.500 0.710 5.35 <0.500 <0.500 <5.00 9.12 1.57 3.85 7.35 NR 88.3 22.3 <0.02000 10.7 1,210 282 451
07/28/09 6.00 1.40 1.18 J 12.3 <0.330 <1.67 <1.00 <0.330 1.45 1.75 J 3.00 <0.330 54.2 27.5 0.0124 J 3.92 1,050 272 242
05/25/10 1.53 J <5.00 <0.750 3.53 J <1.25 <1.00 <2.50 <0.900 0.724 J <0.750 1.22 J <1.20 12.2 8.54 <0.0100 4.89 NR NR NR
05/09/11 <0.13 <0.13 <0.15 1.53 <0.13 <0.11 0.12 J 0.65 0.40 J 0.30 J 0.50 <0.10 6.0 4.0 NR NR NR NR NR
01/24/12 1.6 0.52 0.54 5.8 <0.13 <0.11 <0.10 0.23 J 0.25 J 0.45 J 0.82 <0.10 7.9 10.0 NR NR NR NR NR
02/20/13 0.18 J 0.19 J <0.10 1.8 <0.10 <0.10 <0.15 0.12 J 0.11 J <0.10 <0.10 <0.10 2.9 3.1 NR NR NR NR NR
12/04/13 <0.10 <0.10 <0.10 0.38 J <0.10 <0.10 <0.15 <0.10 <0.10 <0.10 <0.10 <0.10 0.25 J 0.55 NR NR NR NR NR
03/25/15 1.3 0.53 1.9 3.2 <0.16 <0.16 0.23 J 0.71 0.61 0.92 0.71 <0.12 4.5 1.3 NR NR NR NR NR
09/23/15 0.30 J <0.17 0.16 J 1.1 J <0.16 <0.16 <0.12 0.28 J 0.22 J 0.20 J <0.16 <0.12 5.5 0.64 NR NR NR NR NR
AMW-4
AMWD-5
AMW-6
Page 9 of 11

EPA
Method
504.1
EPA
Method
6010B
Well
ID DateCollected1 600 600 500 20 70 6 70 70 70 70 70 400 400 0.02 15 400 700 200
5,000 260,000 84,500 85,500 20,000 70,000 6,000 6,900 8,500 25,000 30,000 70,000 28,500 25,000 50 15,000 NS NS NS
Facility ID #s : 0-017542 & 0-017541
C9-C10 AromaticsContaminant of Concern
BenzeneTABLE 2
SUMMARY OF GROUND WATER SAMPLE ANALYTICAL RESULTS
RAM #1 AND A&A TEXACO (INCIDENT NOs 11941 & 13418)Naphthalenen-Butylbenzenesec-ButylbenzeneEthylbenzeneXylenesStyreneEDBAnalytical Method 1,2,4-TrimethylbenzeneTolueneC5-C8 AliphaticsMTBEn-PropylbenzeneIsopropylbenzeneIPE2L Standard (mg/l)
MADEP Method VPH
C9-C12 AliphaticsLeadDate : 10/09/15
EPA Method 6200B
GCL (mg/l)1,3,5-Trimethylbenzene07/12/07 <0.500 <0.500 <0.500 <1.00 5.49 <0.500 <5.00 <0.500 <0.500 <0.500 <0.500 NR <0.500 <0.500 <0.01983 22.9 <100 <100 <100
07/27/09 <0.200 <0.330 <0.670 4.88 44.3 <1.67 <1.00 <0.330 <0.330 <1.00 <0.330 <0.330 <0.330 <0.330 <0.00933 25.3 <100 <100 <100
05/26/10 <0.140 <1.00 <0.150 <0.220 0.364 J <0.200 <0.500 <0.180 <0.140 <0.150 <0.220 <0.240 <0.150 <0.180 <0.0100 34.6 NR NR NR
05/09/11 <0.13 <0.13 <0.15 <0.30 <0.13 <0.11 <0.10 <0.10 <0.10 <0.10 <0.11 <0.10 <0.10 <0.10 NR NR NR NR NR
01/24/12 <0.13 <0.13 <0.15 <0.30 1.3 <0.11 <0.10 <0.10 <0.10 <0.10 <0.11 <0.10 <0.10 <0.10 NR NR NR NR NR
02/20/13 <0.10 <0.10 <0.10 <0.22 <0.10 <0.10 <0.15 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR NR NR NR NR
12/04/13 0.15 J <0.10 <0.10 <0.22 2.7 <0.10 0.41 J <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR NR NR NR NR
03/25/15 <0.17 <0.17 <0.15 <0.43 0.99 <0.16 <0.12 <0.14 <0.14 <0.12 <0.16 <0.12 <0.14 <0.14 NR NR NR NR NR
09/23/15 0.73 <0.17 <0.15 <0.43 31.7 <0.16 1.8 <0.14 <0.14 <0.12 <0.16 <0.12 <0.14 <0.14 NR NR NR NR NR
07/27/09 <0.200 <0.330 <0.670 4.92 <0.330 <1.67 <1.00 <0.330 <0.330 <1.00 <0.330 <0.330 <0.330 <0.330 <0.00868 153 <100 <100 <100
05/25/10 <0.140 <1.00 <0.150 <0.220 <0.250 <0.200 <0.500 <0.180 <0.140 <0.150 <0.220 <0.240 <0.150 <0.180 <0.00952 50.4 NR NR NR
05/09/11 <0.13 <0.13 <0.15 <0.30 <0.13 <0.11 <0.10 <0.10 <0.10 <0.10 <0.11 <0.10 <0.10 <0.10 NR NR NR NR NR
01/24/12 <0.13 <0.13 <0.15 <0.30 <0.13 <0.11 <0.10 <0.10 <0.10 <0.10 <0.11 <0.10 <0.10 <0.10 NR NR NR NR NR
02/20/13 <0.10 <0.10 <0.10 <0.22 <0.10 <0.10 <0.15 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR NR NR NR NR
12/04/13 <0.10 <0.10 <0.10 <0.22 <0.10 <0.10 <0.15 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR NR NR NR NR
03/25/15 <0.17 <0.17 <0.15 <0.43 <0.16 <0.16 <0.12 <0.14 <0.14 <0.12 <0.16 <0.12 <0.14 <0.14 NR NR NR NR NR
09/23/15 <0.17 <0.17 <0.15 <0.43 <0.16 <0.16 <0.12 <0.14 <0.14 <0.12 <0.16 <0.12 <0.14 <0.14 NR NR NR NR NR
05/26/10 <0.140 <1.00 <0.150 <0.220 <0.250 <0.200 <0.500 <0.180 <0.140 <0.150 <0.220 <0.240 <0.150 <0.180 <0.00976 <1.50 NR NR NR
05/09/11 <0.13 <0.13 <0.15 <0.30 <0.13 <0.11 <0.10 <0.10 <0.10 <0.10 <0.11 <0.10 <0.10 <0.10 NR NR NR NR NR
01/24/12 <0.13 <0.13 <0.15 <0.30 <0.13 <0.11 <0.10 <0.10 <0.10 <0.10 <0.11 <0.10 <0.10 <0.10 NR NR NR NR NR
02/20/13 <0.10 <0.10 <0.10 <0.22 <0.10 <0.10 <0.15 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR NR NR NR NR
12/04/13 <0.10 <0.10 <0.10 <0.22 <0.10 <0.10 <0.15 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR NR NR NR NR
03/25/15 <0.17 <0.17 <0.15 <0.43 <0.16 <0.16 <0.12 <0.14 <0.14 <0.12 <0.16 <0.12 <0.14 <0.14 NR NR NR NR NR
09/23/15 <0.17 <0.17 <0.15 <0.43 <0.16 <0.16 <0.12 <0.14 <0.14 <0.12 <0.16 <0.12 <0.14 <0.14 NR NR NR NR NR
WSW-1
AMW-7
AMW-8
Page 10 of 11

EPA
Method
504.1
EPA
Method
6010B
Well
ID DateCollected1 600 600 500 20 70 6 70 70 70 70 70 400 400 0.02 15 400 700 200
5,000 260,000 84,500 85,500 20,000 70,000 6,000 6,900 8,500 25,000 30,000 70,000 28,500 25,000 50 15,000 NS NS NS
Facility ID #s : 0-017542 & 0-017541
C9-C10 AromaticsContaminant of Concern
BenzeneTABLE 2
SUMMARY OF GROUND WATER SAMPLE ANALYTICAL RESULTS
RAM #1 AND A&A TEXACO (INCIDENT NOs 11941 & 13418)Naphthalenen-Butylbenzenesec-ButylbenzeneEthylbenzeneXylenesStyreneEDBAnalytical Method 1,2,4-TrimethylbenzeneTolueneC5-C8 AliphaticsMTBEn-PropylbenzeneIsopropylbenzeneIPE2L Standard (mg/l)
MADEP Method VPH
C9-C12 AliphaticsLeadDate : 10/09/15
EPA Method 6200B
GCL (mg/l)1,3,5-TrimethylbenzeneWSW-9 09/23/15 <0.17 <0.17 <0.15 <0.43 <0.16 <0.16 <0.12 <0.14 <0.14 <0.12 <0.16 <0.12 <0.14 <0.14 NR NR NR NR NR
Notes:
• GCL: Gross Contamination Level as specified in T15A NCAC 2L.0202.
• <: Less than the report limit specified in the laboratory report.
• Concentrations in bold face type exceeded the MACs.
• Concentrations in italics exceeded the GCLs.
• NS: Not Specified.
• FP: Free product.
• Other compounds detected that exceeded the MACs in September 2015: EDB (116 J µg/L in MW-10) and tetrachloroethylene (0.72 µg/L in AMW-5 and 0.90 µg/L AMW-6).
• For other compounds reported which did not exceed the 2L Standards, refer to the laboratory reports.
• 2L Standard: Maximum allowable concentrations (MACs) as specified in T15A NCAC 2L.0202.
• Results reported in µg/L; only the most common hydrocarbon constituents or those present at detectable concentrations have been summarized.
Page 11 of 11

APPENDIX

APPENDIX A
Laboratory Report – Ground Water Samples

10/02/15
Technical Report for
GRI (Geological Resources Inc.)
RAM 1/A&A Texaco; NC 45 & Quebec St, Harrellsville, NC
2538
Accutest Job Number: FA27890
Sampling Date: 09/23/15
Report to:
GRI
3502 Hayes Rd
Monroe, NC 28110
[e-mail]; [e-mail];
[e-mail]; [e-mail]
ATTN: William Regenthall
Total number of pages in report:
Certifications: FL (E83510), LA (03051), KS (E-10327), IA (366), IL (200063), NC (573), NJ (FL002), SC (96038001)
DoD ELAP (L-A-B L2229), CA (2937), TX (T104704404), PA (68-03573), VA (460177),
AK, AR, GA, KY, MA, NV, OK, UT, WA
This report shall not be reproduced, except in its entirety, without the written approval of Accutest Laboratories.
Test results relate only to samples analyzed.
Southeast • 4405 Vineland Road • Suite C-15 • Orlando, FL 32811 • tel: [phone] • fax: [phone] • http://www.accutest.com
Test results contained within this data package meet the requirements
of the National Environmental Laboratory Accreditation Program
and/or state specific certification programs as applicable.
Client Service contact: Muna Mohammed 407-425-6700
Norm Farmer
Technical Director
Southeast
10/02/15
e-Hardcopy 2.0
Automated Report
99
Accutest Laboratories is the sole authority for authorizing edits or modifications to this
document. Unauthorized modification of this report is strictly prohibited.
1 of 99
FA27890
Table of Contents
-1-
Sections:
Section 1: Sample Summary ...................................................................................................3
Section 2: Summary of Hits ....................................................................................................6
Section 3: Sample Results ........................................................................................................13
3.1: FA27890-1: MW-1 ........................................................................................................14
3.2: FA27890-2: MW-2 ........................................................................................................16
3.3: FA27890-3: MW-3 ........................................................................................................18
3.4: FA27890-4: MW-4 ........................................................................................................20
3.5: FA27890-5: MWD-5 .....................................................................................................22
3.6: FA27890-6: MW-6 ........................................................................................................24
3.7: FA27890-7: MW-7 ........................................................................................................26
3.8: FA27890-8: MW-8 ........................................................................................................28
3.9: FA27890-9: MW-9 ........................................................................................................30
3.10: FA27890-10: MW-10 ..................................................................................................32
3.11: FA27890-11: MW-11 ..................................................................................................34
3.12: FA27890-12: MW-12 ..................................................................................................36
3.13: FA27890-13: MW-14 ..................................................................................................38
3.14: FA27890-14: MW-17 ..................................................................................................40
3.15: FA27890-15: MW-18 ..................................................................................................42
3.16: FA27890-16: MWD-19 ...............................................................................................44
3.17: FA27890-17: MW-20 ..................................................................................................46
3.18: FA27890-18: MW-21 ..................................................................................................48
3.19: FA27890-19: MW-22 ..................................................................................................50
3.20: FA27890-20: RW-1 .....................................................................................................52
3.21: FA27890-21: AMW-1 .................................................................................................54
3.22: FA27890-22: AMW-2 .................................................................................................56
3.23: FA27890-23: AMW-3 .................................................................................................58
3.24: FA27890-24: AMW-4 .................................................................................................60
3.25: FA27890-25: AMW-5 .................................................................................................62
3.26: FA27890-26: AMW-6 .................................................................................................65
3.27: FA27890-27: AMW-7 .................................................................................................67
3.28: FA27890-28: AMW-8 .................................................................................................69
3.29: FA27890-29: WSW-1 .................................................................................................71
3.30: FA27890-30: WSW-9 .................................................................................................73
Section 4: Misc. Forms ............................................................................................................75
4.1: Chain of Custody ...........................................................................................................76
Section 5: GC/MS Volatiles - QC Data Summaries ..............................................................81
5.1: Method Blank Summary ................................................................................................82
5.2: Blank Spike Summary ...................................................................................................88
5.3: Matrix Spike/Matrix Spike Duplicate Summary ...........................................................94 123452 of 99
FA27890
Accutest Laboratories
Sample Summary
GRI (Geological Resources Inc.)
Job No:FA27890
RAM 1/A&A Texaco; NC 45 & Quebec St, Harrellsville, NC
Project No: 2538
Sample Collected Matrix Client
Number Date Time By Received Code Type Sample ID
FA27890-1 09/23/15 11:28 HM 09/24/15 AQ Ground Water MW-1
FA27890-2 09/23/15 13:11 HM 09/24/15 AQ Ground Water MW-2
FA27890-3 09/23/15 13:19 HM 09/24/15 AQ Ground Water MW-3
FA27890-4 09/23/15 11:53 HM 09/24/15 AQ Ground Water MW-4
FA27890-5 09/23/15 13:33 HM 09/24/15 AQ Ground Water MWD-5
FA27890-6 09/23/15 11:18 HM 09/24/15 AQ Ground Water MW-6
FA27890-7 09/23/15 12:06 HM 09/24/15 AQ Ground Water MW-7
FA27890-8 09/23/15 12:39 HM 09/24/15 AQ Ground Water MW-8
FA27890-9 09/23/15 11:36 HM 09/24/15 AQ Ground Water MW-9
FA27890-10 09/23/15 11:10 HM 09/24/15 AQ Ground Water MW-10
FA27890-11 09/23/15 12:56 HM 09/24/15 AQ Ground Water MW-11
FA27890-12 09/23/15 12:47 HM 09/24/15 AQ Ground Water MW-12
FA27890-13 09/23/15 12:30 HM 09/24/15 AQ Ground Water MW-14
3 of 99
FA27890 1
Accutest Laboratories
Sample Summary
(continued)
GRI (Geological Resources Inc.)
Job No:FA27890
RAM 1/A&A Texaco; NC 45 & Quebec St, Harrellsville, NC
Project No: 2538
Sample Collected Matrix Client
Number Date Time By Received Code Type Sample ID
FA27890-14 09/23/15 11:02 HM 09/24/15 AQ Ground Water MW-17
FA27890-15 09/23/15 10:52 HM 09/24/15 AQ Ground Water MW-18
FA27890-16 09/23/15 13:52 HM 09/24/15 AQ Ground Water MWD-19
FA27890-17 09/23/15 10:37 HM 09/24/15 AQ Ground Water MW-20
FA27890-18 09/23/15 10:28 HM 09/24/15 AQ Ground Water MW-21
FA27890-19 09/23/15 10:20 HM 09/24/15 AQ Ground Water MW-22
FA27890-20 09/23/15 11:45 HM 09/24/15 AQ Ground Water RW-1
FA27890-21 09/23/15 14:22 HM 09/24/15 AQ Ground Water AMW-1
FA27890-22 09/23/15 15:10 HM 09/24/15 AQ Ground Water AMW-2
FA27890-23 09/23/15 14:39 HM 09/24/15 AQ Ground Water AMW-3
FA27890-24 09/23/15 14:57 HM 09/24/15 AQ Ground Water AMW-4
FA27890-25 09/23/15 14:48 HM 09/24/15 AQ Ground Water AMW-5
FA27890-26 09/23/15 14:31 HM 09/24/15 AQ Ground Water AMW-6
4 of 99
FA27890 1
Accutest Laboratories
Sample Summary
(continued)
GRI (Geological Resources Inc.)
Job No:FA27890
RAM 1/A&A Texaco; NC 45 & Quebec St, Harrellsville, NC
Project No: 2538
Sample Collected Matrix Client
Number Date Time By Received Code Type Sample ID
FA27890-27 09/23/15 10:45 HM 09/24/15 AQ Ground Water AMW-7
FA27890-28 09/23/15 14:14 HM 09/24/15 AQ Ground Water AMW-8
FA27890-29 09/23/15 15:18 HM 09/24/15 AQ Ground Water WSW-1
FA27890-30 09/23/15 15:13 HM 09/24/15 AQ Ground Water WSW-9
5 of 99
FA27890 1
Summary of Hits Page 1 of 7
Job Number:FA27890
Account:GRI (Geological Resources Inc.)
Project:RAM 1/A&A Texaco; NC 45 & Quebec St, Harrellsville, NC
Collected:09/23/15
Lab Sample ID Client Sample ID Result/
Analyte Qual RL MDL Units Method
FA27890-1 MW-1
Benzene 1850 250 86 ug/l SM 6200B
Ethylbenzene 1740 250 76 ug/l SM 6200B
Isopropylbenzene 75.5 J 250 59 ug/l SM 6200B
Naphthalene 357 250 61 ug/l SM 6200B
n-Propylbenzene 134 J 250 78 ug/l SM 6200B
Toluene 17400 250 83 ug/l SM 6200B
1,2,4-Trimethylbenzene 939 250 68 ug/l SM 6200B
1,3,5-Trimethylbenzene 319 250 68 ug/l SM 6200B
m,p-Xylene 5760 500 150 ug/l SM 6200B
o-Xylene 2540 250 67 ug/l SM 6200B
Xylene (total)8300 750 220 ug/l SM 6200B
FA27890-2 MW-2
Benzene 2580 130 43 ug/l SM 6200B
Ethylbenzene 2270 130 38 ug/l SM 6200B
Isopropylbenzene 106 J 130 30 ug/l SM 6200B
Methyl Tert Butyl Ether 233 130 41 ug/l SM 6200B
Naphthalene 511 130 31 ug/l SM 6200B
n-Propylbenzene 222 130 39 ug/l SM 6200B
Styrene 38.7 J 130 30 ug/l SM 6200B
Toluene 17100 250 83 ug/l SM 6200B
1,2,4-Trimethylbenzene 2030 130 34 ug/l SM 6200B
1,3,5-Trimethylbenzene 571 130 34 ug/l SM 6200B
m,p-Xylene 8530 250 74 ug/l SM 6200B
o-Xylene 3770 130 33 ug/l SM 6200B
Xylene (total)12300 380 110 ug/l SM 6200B
FA27890-3 MW-3
Benzene 5290 100 34 ug/l SM 6200B
Ethylbenzene 2400 100 30 ug/l SM 6200B
Isopropylbenzene 85.9 J 100 24 ug/l SM 6200B
Methyl Tert Butyl Ether 576 100 33 ug/l SM 6200B
Naphthalene 1460 100 24 ug/l SM 6200B
n-Propylbenzene 202 100 31 ug/l SM 6200B
Styrene 112 100 24 ug/l SM 6200B
Toluene 22200 500 170 ug/l SM 6200B
1,2,4-Trimethylbenzene 1990 100 27 ug/l SM 6200B
1,3,5-Trimethylbenzene 494 100 27 ug/l SM 6200B
m,p-Xylene 8580 200 59 ug/l SM 6200B
o-Xylene 3980 100 27 ug/l SM 6200B
Xylene (total)12600 300 86 ug/l SM 6200B
6 of 99
FA27890 2
Summary of Hits Page 2 of 7
Job Number:FA27890
Account:GRI (Geological Resources Inc.)
Project:RAM 1/A&A Texaco; NC 45 & Quebec St, Harrellsville, NC
Collected:09/23/15
Lab Sample ID Client Sample ID Result/
Analyte Qual RL MDL Units Method
FA27890-4 MW-4
No hits reported in this sample.
FA27890-5 MWD-5
Methyl Tert Butyl Ether 1.3 0.50 0.16 ug/l SM 6200B
FA27890-6 MW-6
No hits reported in this sample.
FA27890-7 MW-7
No hits reported in this sample.
FA27890-8 MW-8
Benzene 37.9 2.5 0.86 ug/l SM 6200B
n-Butylbenzene 17.9 2.5 0.72 ug/l SM 6200B
sec-Butylbenzene 7.8 2.5 0.69 ug/l SM 6200B
Ethylbenzene 343 5.0 1.5 ug/l SM 6200B
Isopropylbenzene 31.9 2.5 0.59 ug/l SM 6200B
p-Isopropyltoluene 3.8 2.5 0.61 ug/l SM 6200B
Naphthalene 176 2.5 0.61 ug/l SM 6200B
n-Propylbenzene 95.0 2.5 0.78 ug/l SM 6200B
Styrene 1.3 J 2.5 0.60 ug/l SM 6200B
Toluene 49.1 2.5 0.83 ug/l SM 6200B
1,2,4-Trimethylbenzene 372 5.0 1.4 ug/l SM 6200B
1,3,5-Trimethylbenzene 144 2.5 0.68 ug/l SM 6200B
m,p-Xylene 225 5.0 1.5 ug/l SM 6200B
o-Xylene 3.3 2.5 0.67 ug/l SM 6200B
Xylene (total)229 7.5 2.2 ug/l SM 6200B
FA27890-9 MW-9
Benzene 1910 130 43 ug/l SM 6200B
Ethylbenzene 1040 130 38 ug/l SM 6200B
Isopropylbenzene 54.6 J 130 30 ug/l SM 6200B
Naphthalene 303 130 31 ug/l SM 6200B
n-Propylbenzene 83.8 J 130 39 ug/l SM 6200B
Toluene 9540 130 42 ug/l SM 6200B
1,2,4-Trimethylbenzene 674 130 34 ug/l SM 6200B
1,3,5-Trimethylbenzene 282 130 34 ug/l SM 6200B
7 of 99
FA27890 2
Summary of Hits Page 3 of 7
Job Number:FA27890
Account:GRI (Geological Resources Inc.)
Project:RAM 1/A&A Texaco; NC 45 & Quebec St, Harrellsville, NC
Collected:09/23/15
Lab Sample ID Client Sample ID Result/
Analyte Qual RL MDL Units Method
m,p-Xylene 3380 250 74 ug/l SM 6200B
o-Xylene 1610 130 33 ug/l SM 6200B
Xylene (total)4980 380 110 ug/l SM 6200B
FA27890-10 MW-10
Benzene 10500 130 43 ug/l SM 6200B
1,2-Dibromoethane 116 J 130 35 ug/l SM 6200B
Di-Isopropyl Ether 67.5 J 130 40 ug/l SM 6200B
Ethylbenzene 2320 130 38 ug/l SM 6200B
Isopropylbenzene 84.8 J 130 30 ug/l SM 6200B
Methyl Tert Butyl Ether 926 130 41 ug/l SM 6200B
Naphthalene 543 130 31 ug/l SM 6200B
n-Propylbenzene 183 130 39 ug/l SM 6200B
Styrene 85.3 J 130 30 ug/l SM 6200B
Toluene 23900 500 170 ug/l SM 6200B
1,2,4-Trimethylbenzene 1610 130 34 ug/l SM 6200B
1,3,5-Trimethylbenzene 443 130 34 ug/l SM 6200B
m,p-Xylene 8170 250 74 ug/l SM 6200B
o-Xylene 3670 130 33 ug/l SM 6200B
Xylene (total)9700 1500 430 ug/l SM 6200B
FA27890-11 MW-11
Benzene 1.1 0.50 0.17 ug/l SM 6200B
1,3,5-Trimethylbenzene 0.20 J 0.50 0.14 ug/l SM 6200B
FA27890-12 MW-12
Benzene 0.21 J 0.50 0.17 ug/l SM 6200B
FA27890-13 MW-14
Chloroform 0.84 0.50 0.17 ug/l SM 6200B
FA27890-14 MW-17
Benzene 763 25 8.6 ug/l SM 6200B
n-Butylbenzene 8.3 J 25 7.2 ug/l SM 6200B
Ethylbenzene 1510 25 7.6 ug/l SM 6200B
Isopropylbenzene 58.8 25 5.9 ug/l SM 6200B
p-Isopropyltoluene 6.8 J 25 6.1 ug/l SM 6200B
Methyl Tert Butyl Ether 12.0 J 25 8.2 ug/l SM 6200B
Naphthalene 448 25 6.1 ug/l SM 6200B
n-Propylbenzene 120 25 7.8 ug/l SM 6200B
8 of 99
FA27890 2
Summary of Hits Page 4 of 7
Job Number:FA27890
Account:GRI (Geological Resources Inc.)
Project:RAM 1/A&A Texaco; NC 45 & Quebec St, Harrellsville, NC
Collected:09/23/15
Lab Sample ID Client Sample ID Result/
Analyte Qual RL MDL Units Method
Styrene 26.4 25 6.0 ug/l SM 6200B
Toluene 9200 130 42 ug/l SM 6200B
1,2,4-Trimethylbenzene 1180 25 6.8 ug/l SM 6200B
1,3,5-Trimethylbenzene 317 25 6.8 ug/l SM 6200B
m,p-Xylene 4560 50 15 ug/l SM 6200B
o-Xylene 2300 25 6.7 ug/l SM 6200B
Xylene (total)6860 75 22 ug/l SM 6200B
FA27890-15 MW-18
Benzene 0.22 J 0.50 0.17 ug/l SM 6200B
FA27890-16 MWD-19
No hits reported in this sample.
FA27890-17 MW-20
No hits reported in this sample.
FA27890-18 MW-21
Benzene 361 5.0 1.7 ug/l SM 6200B
Di-Isopropyl Ether 3.0 J 5.0 1.6 ug/l SM 6200B
Ethylbenzene 9.5 5.0 1.5 ug/l SM 6200B
Isopropylbenzene 3.3 J 5.0 1.2 ug/l SM 6200B
Methyl Tert Butyl Ether 130 5.0 1.6 ug/l SM 6200B
Naphthalene 21.2 5.0 1.2 ug/l SM 6200B
n-Propylbenzene 3.2 J 5.0 1.6 ug/l SM 6200B
Toluene 20.8 5.0 1.7 ug/l SM 6200B
1,2,4-Trimethylbenzene 29.3 5.0 1.4 ug/l SM 6200B
1,3,5-Trimethylbenzene 14.9 5.0 1.4 ug/l SM 6200B
m,p-Xylene 73.4 10 3.0 ug/l SM 6200B
o-Xylene 31.3 5.0 1.3 ug/l SM 6200B
Xylene (total)105 15 4.3 ug/l SM 6200B
FA27890-19 MW-22
Benzene 243 2.5 0.86 ug/l SM 6200B
Di-Isopropyl Ether 1.5 J 2.5 0.80 ug/l SM 6200B
Ethylbenzene 41.7 2.5 0.76 ug/l SM 6200B
Isopropylbenzene 5.7 2.5 0.59 ug/l SM 6200B
Methylene Chloride 9.4 J 10 5.0 ug/l SM 6200B
Methyl Tert Butyl Ether 14.2 2.5 0.82 ug/l SM 6200B
Naphthalene 46.1 2.5 0.61 ug/l SM 6200B
9 of 99
FA27890 2
Summary of Hits Page 5 of 7
Job Number:FA27890
Account:GRI (Geological Resources Inc.)
Project:RAM 1/A&A Texaco; NC 45 & Quebec St, Harrellsville, NC
Collected:09/23/15
Lab Sample ID Client Sample ID Result/
Analyte Qual RL MDL Units Method
n-Propylbenzene 5.3 2.5 0.78 ug/l SM 6200B
Toluene 3.8 2.5 0.83 ug/l SM 6200B
FA27890-20 RW-1
Benzene 441 130 43 ug/l SM 6200B
cis-1,2-Dichloroethylene 52.0 J 130 45 ug/l SM 6200B
Ethylbenzene 548 130 38 ug/l SM 6200B
Naphthalene 300 130 31 ug/l SM 6200B
n-Propylbenzene 45.0 J 130 39 ug/l SM 6200B
Toluene 9620 130 42 ug/l SM 6200B
1,2,4-Trimethylbenzene 633 130 34 ug/l SM 6200B
1,3,5-Trimethylbenzene 269 130 34 ug/l SM 6200B
m,p-Xylene 2910 250 74 ug/l SM 6200B
o-Xylene 1830 130 33 ug/l SM 6200B
Xylene (total)4740 380 110 ug/l SM 6200B
FA27890-21 AMW-1
No hits reported in this sample.
FA27890-22 AMW-2
Benzene 15.0 5.0 1.7 ug/l SM 6200B
n-Butylbenzene 3.4 J 5.0 1.4 ug/l SM 6200B
Ethylbenzene 176 5.0 1.5 ug/l SM 6200B
Isopropylbenzene 19.8 5.0 1.2 ug/l SM 6200B
p-Isopropyltoluene 6.8 5.0 1.2 ug/l SM 6200B
Naphthalene 156 5.0 1.2 ug/l SM 6200B
n-Propylbenzene 28.2 5.0 1.6 ug/l SM 6200B
Toluene 77.0 5.0 1.7 ug/l SM 6200B
1,2,4-Trimethylbenzene 621 13 3.4 ug/l SM 6200B
1,3,5-Trimethylbenzene 205 5.0 1.4 ug/l SM 6200B
m,p-Xylene 976 10 3.0 ug/l SM 6200B
o-Xylene 375 5.0 1.3 ug/l SM 6200B
Xylene (total)1350 15 4.3 ug/l SM 6200B
FA27890-23 AMW-3
Benzene 79.7 5.0 1.7 ug/l SM 6200B
sec-Butylbenzene 1.4 J 5.0 1.4 ug/l SM 6200B
Ethylbenzene 20.4 5.0 1.5 ug/l SM 6200B
Isopropylbenzene 6.9 5.0 1.2 ug/l SM 6200B
p-Isopropyltoluene 4.3 J 5.0 1.2 ug/l SM 6200B
Naphthalene 49.2 5.0 1.2 ug/l SM 6200B
10 of 99
FA27890 2
Summary of Hits Page 6 of 7
Job Number:FA27890
Account:GRI (Geological Resources Inc.)
Project:RAM 1/A&A Texaco; NC 45 & Quebec St, Harrellsville, NC
Collected:09/23/15
Lab Sample ID Client Sample ID Result/
Analyte Qual RL MDL Units Method
n-Propylbenzene 7.0 5.0 1.6 ug/l SM 6200B
Toluene 17.5 5.0 1.7 ug/l SM 6200B
1,2,4-Trimethylbenzene 417 5.0 1.4 ug/l SM 6200B
1,3,5-Trimethylbenzene 130 5.0 1.4 ug/l SM 6200B
m,p-Xylene 413 10 3.0 ug/l SM 6200B
o-Xylene 192 5.0 1.3 ug/l SM 6200B
Xylene (total)605 15 4.3 ug/l SM 6200B
FA27890-24 AMW-4
Benzene 1210 50 17 ug/l SM 6200B
Ethylbenzene 424 50 15 ug/l SM 6200B
Isopropylbenzene 15.8 J 50 12 ug/l SM 6200B
Naphthalene 268 50 12 ug/l SM 6200B
n-Propylbenzene 18.1 J 50 16 ug/l SM 6200B
Toluene 3460 50 17 ug/l SM 6200B
1,2,4-Trimethylbenzene 645 50 14 ug/l SM 6200B
1,3,5-Trimethylbenzene 193 50 14 ug/l SM 6200B
m,p-Xylene 2670 100 30 ug/l SM 6200B
o-Xylene 1340 50 13 ug/l SM 6200B
Xylene (total)4010 150 43 ug/l SM 6200B
FA27890-25 AMW-5
cis-1,2-Dichloroethylene 0.35 J 0.50 0.18 ug/l SM 6200B
Tetrachloroethylene 0.72 0.50 0.15 ug/l SM 6200B
Trichloroethylene 0.29 J 0.50 0.15 ug/l SM 6200B
FA27890-26 AMW-6
Benzene 0.30 J 0.50 0.17 ug/l SM 6200B
n-Butylbenzene 0.28 J 0.50 0.14 ug/l SM 6200B
sec-Butylbenzene 0.22 J 0.50 0.14 ug/l SM 6200B
Ethylbenzene 0.16 J 0.50 0.15 ug/l SM 6200B
Isopropylbenzene 0.20 J 0.50 0.12 ug/l SM 6200B
p-Isopropyltoluene 0.61 0.50 0.12 ug/l SM 6200B
Tetrachloroethylene 0.90 0.50 0.15 ug/l SM 6200B
1,2,4-Trimethylbenzene 5.5 0.50 0.14 ug/l SM 6200B
1,3,5-Trimethylbenzene 0.64 0.50 0.14 ug/l SM 6200B
m,p-Xylene 0.76 J 1.0 0.30 ug/l SM 6200B
o-Xylene 0.33 J 0.50 0.13 ug/l SM 6200B
Xylene (total)1.1 J 1.5 0.43 ug/l SM 6200B
11 of 99
FA27890 2
Summary of Hits Page 7 of 7
Job Number:FA27890
Account:GRI (Geological Resources Inc.)
Project:RAM 1/A&A Texaco; NC 45 & Quebec St, Harrellsville, NC
Collected:09/23/15
Lab Sample ID Client Sample ID Result/
Analyte Qual RL MDL Units Method
FA27890-27 AMW-7
Benzene a 0.73 0.50 0.17 ug/l SM 6200B
Methyl Tert Butyl Ether a 31.7 0.50 0.16 ug/l SM 6200B
Naphthalene a 1.8 0.50 0.12 ug/l SM 6200B
FA27890-28 AMW-8
No hits reported in this sample.
FA27890-29 WSW-1
No hits reported in this sample.
FA27890-30 WSW-9
No hits reported in this sample.
(a) Internal standard areas outside method criteria.
12 of 99
FA27890 2
Accutest Laboratories
Sample Results
Report of Analysis
Southeast
Section 3
13 of 99
FA27890 3
Accutest Laboratories
Report of Analysis Page 1 of 2
Client Sample ID:MW-1
Lab Sample ID:FA27890-1 Date Sampled:09/23/15
Matrix:AQ - Ground Water Date Received:09/24/15
Method:SM 6200B Percent Solids:n/a
Project:RAM 1/A&A Texaco; NC 45 & Quebec St, Harrellsville, NC
File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 E041198.D 500 09/28/15 TD n/a n/a VE1368
Run #2
Purge Volume
Run #1 10.0 ml
Run #2
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
71-43-2 Benzene 1850 250 86 ug/l
108-86-1 Bromobenzene ND 250 80 ug/l
74-97-5 Bromochloromethane ND 250 80 ug/l
75-27-4 Bromodichloromethane ND 250 74 ug/l
75-25-2 Bromoform ND 250 55 ug/l
104-51-8 n-Butylbenzene ND 250 72 ug/l
135-98-8 sec-Butylbenzene ND 250 69 ug/l
98-06-6 tert-Butylbenzene ND 250 73 ug/l
56-23-5 Carbon Tetrachloride ND 250 77 ug/l
108-90-7 Chlorobenzene ND 250 79 ug/l
75-00-3 Chloroethane ND 250 100 ug/l
67-66-3 Chloroform ND 250 86 ug/l
95-49-8 o-Chlorotoluene ND 250 76 ug/l
106-43-4 p-Chlorotoluene ND 250 69 ug/l
124-48-1 Dibromochloromethane ND 250 62 ug/l
96-12-8 1,2-Dibromo-3-chloropropane ND 250 99 ug/l
106-93-4 1,2-Dibromoethane ND 250 71 ug/l
75-71-8 Dichlorodifluoromethane ND 250 65 ug/l
95-50-1 1,2-Dichlorobenzene ND 250 65 ug/l
541-73-1 1,3-Dichlorobenzene ND 250 70 ug/l
106-46-7 1,4-Dichlorobenzene ND 250 76 ug/l
75-34-3 1,1-Dichloroethane ND 250 91 ug/l
107-06-2 1,2-Dichloroethane ND 250 82 ug/l
75-35-4 1,1-Dichloroethylene ND 250 85 ug/l
156-59-2 cis-1,2-Dichloroethylene ND 250 90 ug/l
156-60-5 trans-1,2-Dichloroethylene ND 250 85 ug/l
78-87-5 1,2-Dichloropropane ND 250 87 ug/l
142-28-9 1,3-Dichloropropane ND 250 73 ug/l
594-20-7 2,2-Dichloropropane ND 250 61 ug/l
563-58-6 1,1-Dichloropropene ND 250 79 ug/l
10061-01-5 cis-1,3-Dichloropropene ND 250 66 ug/l
10061-02-6 trans-1,3-Dichloropropene ND 250 63 ug/l
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
14 of 99
FA27890 33.1
Accutest Laboratories
Report of Analysis Page 2 of 2
Client Sample ID:MW-1
Lab Sample ID:FA27890-1 Date Sampled:09/23/15
Matrix:AQ - Ground Water Date Received:09/24/15
Method:SM 6200B Percent Solids:n/a
Project:RAM 1/A&A Texaco; NC 45 & Quebec St, Harrellsville, NC
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
108-20-3 Di-Isopropyl Ether ND 250 80 ug/l
100-41-4 Ethylbenzene 1740 250 76 ug/l
87-68-3 Hexachlorobutadiene ND 250 61 ug/l
98-82-8 Isopropylbenzene 75.5 250 59 ug/l J
99-87-6 p-Isopropyltoluene ND 250 61 ug/l
74-83-9 Methyl Bromide ND 250 91 ug/l
74-87-3 Methyl Chloride ND 250 79 ug/l
74-95-3 Methylene Bromide ND 250 85 ug/l
75-09-2 Methylene Chloride ND 1000 500 ug/l
1634-04-4 Methyl Tert Butyl Ether ND 250 82 ug/l
91-20-3 Naphthalene 357 250 61 ug/l
103-65-1 n-Propylbenzene 134 250 78 ug/l J
100-42-5 Styrene ND 250 60 ug/l
630-20-6 1,1,1,2-Tetrachloroethane ND 250 63 ug/l
79-34-5 1,1,2,2-Tetrachloroethane ND 250 71 ug/l
127-18-4 Tetrachloroethylene ND 250 74 ug/l
108-88-3 Toluene 17400 250 83 ug/l
87-61-6 1,2,3-Trichlorobenzene ND 250 68 ug/l
120-82-1 1,2,4-Trichlorobenzene ND 250 65 ug/l
71-55-6 1,1,1-Trichloroethane ND 250 81 ug/l
79-00-5 1,1,2-Trichloroethane ND 250 70 ug/l
79-01-6 Trichloroethylene ND 250 73 ug/l
75-69-4 Trichlorofluoromethane ND 250 81 ug/l
96-18-4 1,2,3-Trichloropropane ND 250 64 ug/l
95-63-6 1,2,4-Trimethylbenzene 939 250 68 ug/l
108-67-8 1,3,5-Trimethylbenzene 319 250 68 ug/l
75-01-4 Vinyl Chloride ND 250 65 ug/l
m,p-Xylene 5760 500 150 ug/l
95-47-6 o-Xylene 2540 250 67 ug/l
1330-20-7 Xylene (total)8300 750 220 ug/l
CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits
1868-53-7 Dibromofluoromethane 100%70-130%
17060-07-0 1,2-Dichloroethane-D4 106%70-130%
2037-26-5 Toluene-D8 105%70-130%
460-00-4 4-Bromofluorobenzene 104%70-130%
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
15 of 99
FA27890 33.1
Accutest Laboratories
Report of Analysis Page 1 of 2
Client Sample ID:MW-2
Lab Sample ID:FA27890-2 Date Sampled:09/23/15
Matrix:AQ - Ground Water Date Received:09/24/15
Method:SM 6200B Percent Solids:n/a
Project:RAM 1/A&A Texaco; NC 45 & Quebec St, Harrellsville, NC
File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 E041199.D 250 09/28/15 TD n/a n/a VE1368
Run #2 E041203.D 500 09/28/15 TD n/a n/a VE1368
Purge Volume
Run #1 10.0 ml
Run #2 10.0 ml
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
71-43-2 Benzene 2580 130 43 ug/l
108-86-1 Bromobenzene ND 130 40 ug/l
74-97-5 Bromochloromethane ND 130 40 ug/l
75-27-4 Bromodichloromethane ND 130 37 ug/l
75-25-2 Bromoform ND 130 27 ug/l
104-51-8 n-Butylbenzene ND 130 36 ug/l
135-98-8 sec-Butylbenzene ND 130 35 ug/l
98-06-6 tert-Butylbenzene ND 130 36 ug/l
56-23-5 Carbon Tetrachloride ND 130 38 ug/l
108-90-7 Chlorobenzene ND 130 40 ug/l
75-00-3 Chloroethane ND 130 52 ug/l
67-66-3 Chloroform ND 130 43 ug/l
95-49-8 o-Chlorotoluene ND 130 38 ug/l
106-43-4 p-Chlorotoluene ND 130 34 ug/l
124-48-1 Dibromochloromethane ND 130 31 ug/l
96-12-8 1,2-Dibromo-3-chloropropane ND 130 49 ug/l
106-93-4 1,2-Dibromoethane ND 130 35 ug/l
75-71-8 Dichlorodifluoromethane ND 130 32 ug/l
95-50-1 1,2-Dichlorobenzene ND 130 32 ug/l
541-73-1 1,3-Dichlorobenzene ND 130 35 ug/l
106-46-7 1,4-Dichlorobenzene ND 130 38 ug/l
75-34-3 1,1-Dichloroethane ND 130 45 ug/l
107-06-2 1,2-Dichloroethane ND 130 41 ug/l
75-35-4 1,1-Dichloroethylene ND 130 43 ug/l
156-59-2 cis-1,2-Dichloroethylene ND 130 45 ug/l
156-60-5 trans-1,2-Dichloroethylene ND 130 42 ug/l
78-87-5 1,2-Dichloropropane ND 130 43 ug/l
142-28-9 1,3-Dichloropropane ND 130 37 ug/l
594-20-7 2,2-Dichloropropane ND 130 30 ug/l
563-58-6 1,1-Dichloropropene ND 130 40 ug/l
10061-01-5 cis-1,3-Dichloropropene ND 130 33 ug/l
10061-02-6 trans-1,3-Dichloropropene ND 130 32 ug/l
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
16 of 99
FA27890 33.2
Accutest Laboratories
Report of Analysis Page 2 of 2
Client Sample ID:MW-2
Lab Sample ID:FA27890-2 Date Sampled:09/23/15
Matrix:AQ - Ground Water Date Received:09/24/15
Method:SM 6200B Percent Solids:n/a
Project:RAM 1/A&A Texaco; NC 45 & Quebec St, Harrellsville, NC
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
108-20-3 Di-Isopropyl Ether ND 130 40 ug/l
100-41-4 Ethylbenzene 2270 130 38 ug/l
87-68-3 Hexachlorobutadiene ND 130 31 ug/l
98-82-8 Isopropylbenzene 106 130 30 ug/l J
99-87-6 p-Isopropyltoluene ND 130 31 ug/l
74-83-9 Methyl Bromide ND 130 46 ug/l
74-87-3 Methyl Chloride ND 130 40 ug/l
74-95-3 Methylene Bromide ND 130 43 ug/l
75-09-2 Methylene Chloride ND 500 250 ug/l
1634-04-4 Methyl Tert Butyl Ether 233 130 41 ug/l
91-20-3 Naphthalene 511 130 31 ug/l
103-65-1 n-Propylbenzene 222 130 39 ug/l
100-42-5 Styrene 38.7 130 30 ug/l J
630-20-6 1,1,1,2-Tetrachloroethane ND 130 31 ug/l
79-34-5 1,1,2,2-Tetrachloroethane ND 130 36 ug/l
127-18-4 Tetrachloroethylene ND 130 37 ug/l
108-88-3 Toluene 17100 a 250 83 ug/l
87-61-6 1,2,3-Trichlorobenzene ND 130 34 ug/l
120-82-1 1,2,4-Trichlorobenzene ND 130 33 ug/l
71-55-6 1,1,1-Trichloroethane ND 130 40 ug/l
79-00-5 1,1,2-Trichloroethane ND 130 35 ug/l
79-01-6 Trichloroethylene ND 130 37 ug/l
75-69-4 Trichlorofluoromethane ND 130 40 ug/l
96-18-4 1,2,3-Trichloropropane ND 130 32 ug/l
95-63-6 1,2,4-Trimethylbenzene 2030 130 34 ug/l
108-67-8 1,3,5-Trimethylbenzene 571 130 34 ug/l
75-01-4 Vinyl Chloride ND 130 33 ug/l
m,p-Xylene 8530 250 74 ug/l
95-47-6 o-Xylene 3770 130 33 ug/l
1330-20-7 Xylene (total)12300 380 110 ug/l
CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits
1868-53-7 Dibromofluoromethane 100%100%70-130%
17060-07-0 1,2-Dichloroethane-D4 105%107%70-130%
2037-26-5 Toluene-D8 105%106%70-130%
460-00-4 4-Bromofluorobenzene 102%103%70-130%
(a) Result is from Run# 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
17 of 99
FA27890 33.2
Accutest Laboratories
Report of Analysis Page 1 of 2
Client Sample ID:MW-3
Lab Sample ID:FA27890-3 Date Sampled:09/23/15
Matrix:AQ - Ground Water Date Received:09/24/15
Method:SM 6200B Percent Solids:n/a
Project:RAM 1/A&A Texaco; NC 45 & Quebec St, Harrellsville, NC
File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 E041214.D 200 09/28/15 TD n/a n/a VE1368
Run #2 E041204.D 1000 09/28/15 TD n/a n/a VE1368
Purge Volume
Run #1 10.0 ml
Run #2 10.0 ml
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
71-43-2 Benzene 5290 100 34 ug/l
108-86-1 Bromobenzene ND 100 32 ug/l
74-97-5 Bromochloromethane ND 100 32 ug/l
75-27-4 Bromodichloromethane ND 100 29 ug/l
75-25-2 Bromoform ND 100 22 ug/l
104-51-8 n-Butylbenzene ND 100 29 ug/l
135-98-8 sec-Butylbenzene ND 100 28 ug/l
98-06-6 tert-Butylbenzene ND 100 29 ug/l
56-23-5 Carbon Tetrachloride ND 100 31 ug/l
108-90-7 Chlorobenzene ND 100 32 ug/l
75-00-3 Chloroethane ND 100 41 ug/l
67-66-3 Chloroform ND 100 34 ug/l
95-49-8 o-Chlorotoluene ND 100 30 ug/l
106-43-4 p-Chlorotoluene ND 100 27 ug/l
124-48-1 Dibromochloromethane ND 100 25 ug/l
96-12-8 1,2-Dibromo-3-chloropropane ND 100 39 ug/l
106-93-4 1,2-Dibromoethane ND 100 28 ug/l
75-71-8 Dichlorodifluoromethane ND 100 26 ug/l
95-50-1 1,2-Dichlorobenzene ND 100 26 ug/l
541-73-1 1,3-Dichlorobenzene ND 100 28 ug/l
106-46-7 1,4-Dichlorobenzene ND 100 30 ug/l
75-34-3 1,1-Dichloroethane ND 100 36 ug/l
107-06-2 1,2-Dichloroethane ND 100 33 ug/l
75-35-4 1,1-Dichloroethylene ND 100 34 ug/l
156-59-2 cis-1,2-Dichloroethylene ND 100 36 ug/l
156-60-5 trans-1,2-Dichloroethylene ND 100 34 ug/l
78-87-5 1,2-Dichloropropane ND 100 35 ug/l
142-28-9 1,3-Dichloropropane ND 100 29 ug/l
594-20-7 2,2-Dichloropropane ND 100 24 ug/l
563-58-6 1,1-Dichloropropene ND 100 32 ug/l
10061-01-5 cis-1,3-Dichloropropene ND 100 26 ug/l
10061-02-6 trans-1,3-Dichloropropene ND 100 25 ug/l
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
18 of 99
FA27890 33.3
Accutest Laboratories
Report of Analysis Page 2 of 2
Client Sample ID:MW-3
Lab Sample ID:FA27890-3 Date Sampled:09/23/15
Matrix:AQ - Ground Water Date Received:09/24/15
Method:SM 6200B Percent Solids:n/a
Project:RAM 1/A&A Texaco; NC 45 & Quebec St, Harrellsville, NC
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
108-20-3 Di-Isopropyl Ether ND 100 32 ug/l
100-41-4 Ethylbenzene 2400 100 30 ug/l
87-68-3 Hexachlorobutadiene ND 100 24 ug/l
98-82-8 Isopropylbenzene 85.9 100 24 ug/l J
99-87-6 p-Isopropyltoluene ND 100 24 ug/l
74-83-9 Methyl Bromide ND 100 36 ug/l
74-87-3 Methyl Chloride ND 100 32 ug/l
74-95-3 Methylene Bromide ND 100 34 ug/l
75-09-2 Methylene Chloride ND 400 200 ug/l
1634-04-4 Methyl Tert Butyl Ether 576 100 33 ug/l
91-20-3 Naphthalene 1460 100 24 ug/l
103-65-1 n-Propylbenzene 202 100 31 ug/l
100-42-5 Styrene 112 100 24 ug/l
630-20-6 1,1,1,2-Tetrachloroethane ND 100 25 ug/l
79-34-5 1,1,2,2-Tetrachloroethane ND 100 28 ug/l
127-18-4 Tetrachloroethylene ND 100 30 ug/l
108-88-3 Toluene 22200 a 500 170 ug/l
87-61-6 1,2,3-Trichlorobenzene ND 100 27 ug/l
120-82-1 1,2,4-Trichlorobenzene ND 100 26 ug/l
71-55-6 1,1,1-Trichloroethane ND 100 32 ug/l
79-00-5 1,1,2-Trichloroethane ND 100 28 ug/l
79-01-6 Trichloroethylene ND 100 29 ug/l
75-69-4 Trichlorofluoromethane ND 100 32 ug/l
96-18-4 1,2,3-Trichloropropane ND 100 25 ug/l
95-63-6 1,2,4-Trimethylbenzene 1990 100 27 ug/l
108-67-8 1,3,5-Trimethylbenzene 494 100 27 ug/l
75-01-4 Vinyl Chloride ND 100 26 ug/l
m,p-Xylene 8580 200 59 ug/l
95-47-6 o-Xylene 3980 100 27 ug/l
1330-20-7 Xylene (total)12600 300 86 ug/l
CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits
1868-53-7 Dibromofluoromethane 95%100%70-130%
17060-07-0 1,2-Dichloroethane-D4 102%106%70-130%
2037-26-5 Toluene-D8 105%106%70-130%
460-00-4 4-Bromofluorobenzene 105%105%70-130%
(a) Result is from Run# 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
19 of 99
FA27890 33.3
Accutest Laboratories
Report of Analysis Page 1 of 2
Client Sample ID:MW-4
Lab Sample ID:FA27890-4 Date Sampled:09/23/15
Matrix:AQ - Ground Water Date Received:09/24/15
Method:SM 6200B Percent Solids:n/a
Project:RAM 1/A&A Texaco; NC 45 & Quebec St, Harrellsville, NC
File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 E041200.D 1 09/28/15 TD n/a n/a VE1368
Run #2
Purge Volume
Run #1 10.0 ml
Run #2
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
71-43-2 Benzene ND 0.50 0.17 ug/l
108-86-1 Bromobenzene ND 0.50 0.16 ug/l
74-97-5 Bromochloromethane ND 0.50 0.16 ug/l
75-27-4 Bromodichloromethane ND 0.50 0.15 ug/l
75-25-2 Bromoform ND 0.50 0.11 ug/l
104-51-8 n-Butylbenzene ND 0.50 0.14 ug/l
135-98-8 sec-Butylbenzene ND 0.50 0.14 ug/l
98-06-6 tert-Butylbenzene ND 0.50 0.15 ug/l
56-23-5 Carbon Tetrachloride ND 0.50 0.15 ug/l
108-90-7 Chlorobenzene ND 0.50 0.16 ug/l
75-00-3 Chloroethane ND 0.50 0.21 ug/l
67-66-3 Chloroform ND 0.50 0.17 ug/l
95-49-8 o-Chlorotoluene ND 0.50 0.15 ug/l
106-43-4 p-Chlorotoluene ND 0.50 0.14 ug/l
124-48-1 Dibromochloromethane ND 0.50 0.12 ug/l
96-12-8 1,2-Dibromo-3-chloropropane ND 0.50 0.20 ug/l
106-93-4 1,2-Dibromoethane ND 0.50 0.14 ug/l
75-71-8 Dichlorodifluoromethane ND 0.50 0.13 ug/l
95-50-1 1,2-Dichlorobenzene ND 0.50 0.13 ug/l
541-73-1 1,3-Dichlorobenzene ND 0.50 0.14 ug/l
106-46-7 1,4-Dichlorobenzene ND 0.50 0.15 ug/l
75-34-3 1,1-Dichloroethane ND 0.50 0.18 ug/l
107-06-2 1,2-Dichloroethane ND 0.50 0.16 ug/l
75-35-4 1,1-Dichloroethylene ND 0.50 0.17 ug/l
156-59-2 cis-1,2-Dichloroethylene ND 0.50 0.18 ug/l
156-60-5 trans-1,2-Dichloroethylene ND 0.50 0.17 ug/l
78-87-5 1,2-Dichloropropane ND 0.50 0.17 ug/l
142-28-9 1,3-Dichloropropane ND 0.50 0.15 ug/l
594-20-7 2,2-Dichloropropane ND 0.50 0.12 ug/l
563-58-6 1,1-Dichloropropene ND 0.50 0.16 ug/l
10061-01-5 cis-1,3-Dichloropropene ND 0.50 0.13 ug/l
10061-02-6 trans-1,3-Dichloropropene ND 0.50 0.13 ug/l
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
20 of 99
FA27890 33.4
Accutest Laboratories
Report of Analysis Page 2 of 2
Client Sample ID:MW-4
Lab Sample ID:FA27890-4 Date Sampled:09/23/15
Matrix:AQ - Ground Water Date Received:09/24/15
Method:SM 6200B Percent Solids:n/a
Project:RAM 1/A&A Texaco; NC 45 & Quebec St, Harrellsville, NC
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
108-20-3 Di-Isopropyl Ether ND 0.50 0.16 ug/l
100-41-4 Ethylbenzene ND 0.50 0.15 ug/l
87-68-3 Hexachlorobutadiene ND 0.50 0.12 ug/l
98-82-8 Isopropylbenzene ND 0.50 0.12 ug/l
99-87-6 p-Isopropyltoluene ND 0.50 0.12 ug/l
74-83-9 Methyl Bromide ND 0.50 0.18 ug/l
74-87-3 Methyl Chloride ND 0.50 0.16 ug/l
74-95-3 Methylene Bromide ND 0.50 0.17 ug/l
75-09-2 Methylene Chloride ND 2.0 1.0 ug/l
1634-04-4 Methyl Tert Butyl Ether ND 0.50 0.16 ug/l
91-20-3 Naphthalene ND 0.50 0.12 ug/l
103-65-1 n-Propylbenzene ND 0.50 0.16 ug/l
100-42-5 Styrene ND 0.50 0.12 ug/l
630-20-6 1,1,1,2-Tetrachloroethane ND 0.50 0.13 ug/l
79-34-5 1,1,2,2-Tetrachloroethane ND 0.50 0.14 ug/l
127-18-4 Tetrachloroethylene ND 0.50 0.15 ug/l
108-88-3 Toluene ND 0.50 0.17 ug/l
87-61-6 1,2,3-Trichlorobenzene ND 0.50 0.14 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 0.16 ug/l
79-00-5 1,1,2-Trichloroethane ND 0.50 0.14 ug/l
79-01-6 Trichloroethylene ND 0.50 0.15 ug/l
75-69-4 Trichlorofluoromethane ND 0.50 0.16 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 0.14 ug/l
108-67-8 1,3,5-Trimethylbenzene ND 0.50 0.14 ug/l
75-01-4 Vinyl Chloride ND 0.50 0.13 ug/l
m,p-Xylene ND 1.0 0.30 ug/l
95-47-6 o-Xylene ND 0.50 0.13 ug/l
1330-20-7 Xylene (total)ND 1.5 0.43 ug/l
CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits
1868-53-7 Dibromofluoromethane 101%70-130%
17060-07-0 1,2-Dichloroethane-D4 107%70-130%
2037-26-5 Toluene-D8 107%70-130%
460-00-4 4-Bromofluorobenzene 104%70-130%
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
21 of 99
FA27890 33.4
Accutest Laboratories
Report of Analysis Page 1 of 2
Client Sample ID:MWD-5
Lab Sample ID:FA27890-5 Date Sampled:09/23/15
Matrix:AQ - Ground Water Date Received:09/24/15
Method:SM 6200B Percent Solids:n/a
Project:RAM 1/A&A Texaco; NC 45 & Quebec St, Harrellsville, NC
File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 E041201.D 1 09/28/15 TD n/a n/a VE1368
Run #2
Purge Volume
Run #1 10.0 ml
Run #2
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
71-43-2 Benzene ND 0.50 0.17 ug/l
108-86-1 Bromobenzene ND 0.50 0.16 ug/l
74-97-5 Bromochloromethane ND 0.50 0.16 ug/l
75-27-4 Bromodichloromethane ND 0.50 0.15 ug/l
75-25-2 Bromoform ND 0.50 0.11 ug/l
104-51-8 n-Butylbenzene ND 0.50 0.14 ug/l
135-98-8 sec-Butylbenzene ND 0.50 0.14 ug/l
98-06-6 tert-Butylbenzene ND 0.50 0.15 ug/l
56-23-5 Carbon Tetrachloride ND 0.50 0.15 ug/l
108-90-7 Chlorobenzene ND 0.50 0.16 ug/l
75-00-3 Chloroethane ND 0.50 0.21 ug/l
67-66-3 Chloroform ND 0.50 0.17 ug/l
95-49-8 o-Chlorotoluene ND 0.50 0.15 ug/l
106-43-4 p-Chlorotoluene ND 0.50 0.14 ug/l
124-48-1 Dibromochloromethane ND 0.50 0.12 ug/l
96-12-8 1,2-Dibromo-3-chloropropane ND 0.50 0.20 ug/l
106-93-4 1,2-Dibromoethane ND 0.50 0.14 ug/l
75-71-8 Dichlorodifluoromethane ND 0.50 0.13 ug/l
95-50-1 1,2-Dichlorobenzene ND 0.50 0.13 ug/l
541-73-1 1,3-Dichlorobenzene ND 0.50 0.14 ug/l
106-46-7 1,4-Dichlorobenzene ND 0.50 0.15 ug/l
75-34-3 1,1-Dichloroethane ND 0.50 0.18 ug/l
107-06-2 1,2-Dichloroethane ND 0.50 0.16 ug/l
75-35-4 1,1-Dichloroethylene ND 0.50 0.17 ug/l
156-59-2 cis-1,2-Dichloroethylene ND 0.50 0.18 ug/l
156-60-5 trans-1,2-Dichloroethylene ND 0.50 0.17 ug/l
78-87-5 1,2-Dichloropropane ND 0.50 0.17 ug/l
142-28-9 1,3-Dichloropropane ND 0.50 0.15 ug/l
594-20-7 2,2-Dichloropropane ND 0.50 0.12 ug/l
563-58-6 1,1-Dichloropropene ND 0.50 0.16 ug/l
10061-01-5 cis-1,3-Dichloropropene ND 0.50 0.13 ug/l
10061-02-6 trans-1,3-Dichloropropene ND 0.50 0.13 ug/l
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
22 of 99
FA27890 33.5
Accutest Laboratories
Report of Analysis Page 2 of 2
Client Sample ID:MWD-5
Lab Sample ID:FA27890-5 Date Sampled:09/23/15
Matrix:AQ - Ground Water Date Received:09/24/15
Method:SM 6200B Percent Solids:n/a
Project:RAM 1/A&A Texaco; NC 45 & Quebec St, Harrellsville, NC
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
108-20-3 Di-Isopropyl Ether ND 0.50 0.16 ug/l
100-41-4 Ethylbenzene ND 0.50 0.15 ug/l
87-68-3 Hexachlorobutadiene ND 0.50 0.12 ug/l
98-82-8 Isopropylbenzene ND 0.50 0.12 ug/l
99-87-6 p-Isopropyltoluene ND 0.50 0.12 ug/l
74-83-9 Methyl Bromide ND 0.50 0.18 ug/l
74-87-3 Methyl Chloride ND 0.50 0.16 ug/l
74-95-3 Methylene Bromide ND 0.50 0.17 ug/l
75-09-2 Methylene Chloride ND 2.0 1.0 ug/l
1634-04-4 Methyl Tert Butyl Ether 1.3 0.50 0.16 ug/l
91-20-3 Naphthalene ND 0.50 0.12 ug/l
103-65-1 n-Propylbenzene ND 0.50 0.16 ug/l
100-42-5 Styrene ND 0.50 0.12 ug/l
630-20-6 1,1,1,2-Tetrachloroethane ND 0.50 0.13 ug/l
79-34-5 1,1,2,2-Tetrachloroethane ND 0.50 0.14 ug/l
127-18-4 Tetrachloroethylene ND 0.50 0.15 ug/l
108-88-3 Toluene ND 0.50 0.17 ug/l
87-61-6 1,2,3-Trichlorobenzene ND 0.50 0.14 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 0.16 ug/l
79-00-5 1,1,2-Trichloroethane ND 0.50 0.14 ug/l
79-01-6 Trichloroethylene ND 0.50 0.15 ug/l
75-69-4 Trichlorofluoromethane ND 0.50 0.16 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 0.14 ug/l
108-67-8 1,3,5-Trimethylbenzene ND 0.50 0.14 ug/l
75-01-4 Vinyl Chloride ND 0.50 0.13 ug/l
m,p-Xylene ND 1.0 0.30 ug/l
95-47-6 o-Xylene ND 0.50 0.13 ug/l
1330-20-7 Xylene (total)ND 1.5 0.43 ug/l
CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits
1868-53-7 Dibromofluoromethane 102%70-130%
17060-07-0 1,2-Dichloroethane-D4 108%70-130%
2037-26-5 Toluene-D8 106%70-130%
460-00-4 4-Bromofluorobenzene 103%70-130%
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
23 of 99
FA27890 33.5
Accutest Laboratories
Report of Analysis Page 1 of 2
Client Sample ID:MW-6
Lab Sample ID:FA27890-6 Date Sampled:09/23/15
Matrix:AQ - Ground Water Date Received:09/24/15
Method:SM 6200B Percent Solids:n/a
Project:RAM 1/A&A Texaco; NC 45 & Quebec St, Harrellsville, NC
File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 E041205.D 1 09/28/15 TD n/a n/a VE1368
Run #2
Purge Volume
Run #1 10.0 ml
Run #2
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
71-43-2 Benzene ND 0.50 0.17 ug/l
108-86-1 Bromobenzene ND 0.50 0.16 ug/l
74-97-5 Bromochloromethane ND 0.50 0.16 ug/l
75-27-4 Bromodichloromethane ND 0.50 0.15 ug/l
75-25-2 Bromoform ND 0.50 0.11 ug/l
104-51-8 n-Butylbenzene ND 0.50 0.14 ug/l
135-98-8 sec-Butylbenzene ND 0.50 0.14 ug/l
98-06-6 tert-Butylbenzene ND 0.50 0.15 ug/l
56-23-5 Carbon Tetrachloride ND 0.50 0.15 ug/l
108-90-7 Chlorobenzene ND 0.50 0.16 ug/l
75-00-3 Chloroethane ND 0.50 0.21 ug/l
67-66-3 Chloroform ND 0.50 0.17 ug/l
95-49-8 o-Chlorotoluene ND 0.50 0.15 ug/l
106-43-4 p-Chlorotoluene ND 0.50 0.14 ug/l
124-48-1 Dibromochloromethane ND 0.50 0.12 ug/l
96-12-8 1,2-Dibromo-3-chloropropane ND 0.50 0.20 ug/l
106-93-4 1,2-Dibromoethane ND 0.50 0.14 ug/l
75-71-8 Dichlorodifluoromethane ND 0.50 0.13 ug/l
95-50-1 1,2-Dichlorobenzene ND 0.50 0.13 ug/l
541-73-1 1,3-Dichlorobenzene ND 0.50 0.14 ug/l
106-46-7 1,4-Dichlorobenzene ND 0.50 0.15 ug/l
75-34-3 1,1-Dichloroethane ND 0.50 0.18 ug/l
107-06-2 1,2-Dichloroethane ND 0.50 0.16 ug/l
75-35-4 1,1-Dichloroethylene ND 0.50 0.17 ug/l
156-59-2 cis-1,2-Dichloroethylene ND 0.50 0.18 ug/l
156-60-5 trans-1,2-Dichloroethylene ND 0.50 0.17 ug/l
78-87-5 1,2-Dichloropropane ND 0.50 0.17 ug/l
142-28-9 1,3-Dichloropropane ND 0.50 0.15 ug/l
594-20-7 2,2-Dichloropropane ND 0.50 0.12 ug/l
563-58-6 1,1-Dichloropropene ND 0.50 0.16 ug/l
10061-01-5 cis-1,3-Dichloropropene ND 0.50 0.13 ug/l
10061-02-6 trans-1,3-Dichloropropene ND 0.50 0.13 ug/l
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
24 of 99
FA27890 33.6
Accutest Laboratories
Report of Analysis Page 2 of 2
Client Sample ID:MW-6
Lab Sample ID:FA27890-6 Date Sampled:09/23/15
Matrix:AQ - Ground Water Date Received:09/24/15
Method:SM 6200B Percent Solids:n/a
Project:RAM 1/A&A Texaco; NC 45 & Quebec St, Harrellsville, NC
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
108-20-3 Di-Isopropyl Ether ND 0.50 0.16 ug/l
100-41-4 Ethylbenzene ND 0.50 0.15 ug/l
87-68-3 Hexachlorobutadiene ND 0.50 0.12 ug/l
98-82-8 Isopropylbenzene ND 0.50 0.12 ug/l
99-87-6 p-Isopropyltoluene ND 0.50 0.12 ug/l
74-83-9 Methyl Bromide ND 0.50 0.18 ug/l
74-87-3 Methyl Chloride ND 0.50 0.16 ug/l
74-95-3 Methylene Bromide ND 0.50 0.17 ug/l
75-09-2 Methylene Chloride ND 2.0 1.0 ug/l
1634-04-4 Methyl Tert Butyl Ether ND 0.50 0.16 ug/l
91-20-3 Naphthalene ND 0.50 0.12 ug/l
103-65-1 n-Propylbenzene ND 0.50 0.16 ug/l
100-42-5 Styrene ND 0.50 0.12 ug/l
630-20-6 1,1,1,2-Tetrachloroethane ND 0.50 0.13 ug/l
79-34-5 1,1,2,2-Tetrachloroethane ND 0.50 0.14 ug/l
127-18-4 Tetrachloroethylene ND 0.50 0.15 ug/l
108-88-3 Toluene ND 0.50 0.17 ug/l
87-61-6 1,2,3-Trichlorobenzene ND 0.50 0.14 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 0.16 ug/l
79-00-5 1,1,2-Trichloroethane ND 0.50 0.14 ug/l
79-01-6 Trichloroethylene ND 0.50 0.15 ug/l
75-69-4 Trichlorofluoromethane ND 0.50 0.16 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 0.14 ug/l
108-67-8 1,3,5-Trimethylbenzene ND 0.50 0.14 ug/l
75-01-4 Vinyl Chloride ND 0.50 0.13 ug/l
m,p-Xylene ND 1.0 0.30 ug/l
95-47-6 o-Xylene ND 0.50 0.13 ug/l
1330-20-7 Xylene (total)ND 1.5 0.43 ug/l
CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits
1868-53-7 Dibromofluoromethane 102%70-130%
17060-07-0 1,2-Dichloroethane-D4 107%70-130%
2037-26-5 Toluene-D8 105%70-130%
460-00-4 4-Bromofluorobenzene 104%70-130%
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
25 of 99
FA27890 33.6
Accutest Laboratories
Report of Analysis Page 1 of 2
Client Sample ID:MW-7
Lab Sample ID:FA27890-7 Date Sampled:09/23/15
Matrix:AQ - Ground Water Date Received:09/24/15
Method:SM 6200B Percent Solids:n/a
Project:RAM 1/A&A Texaco; NC 45 & Quebec St, Harrellsville, NC
File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 E041269.D 1 09/30/15 TD n/a n/a VE1370
Run #2
Purge Volume
Run #1 10.0 ml
Run #2
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
71-43-2 Benzene ND 0.50 0.17 ug/l
108-86-1 Bromobenzene ND 0.50 0.16 ug/l
74-97-5 Bromochloromethane ND 0.50 0.16 ug/l
75-27-4 Bromodichloromethane ND 0.50 0.15 ug/l
75-25-2 Bromoform ND 0.50 0.11 ug/l
104-51-8 n-Butylbenzene ND 0.50 0.14 ug/l
135-98-8 sec-Butylbenzene ND 0.50 0.14 ug/l
98-06-6 tert-Butylbenzene ND 0.50 0.15 ug/l
56-23-5 Carbon Tetrachloride ND 0.50 0.15 ug/l
108-90-7 Chlorobenzene ND 0.50 0.16 ug/l
75-00-3 Chloroethane ND 0.50 0.21 ug/l
67-66-3 Chloroform ND 0.50 0.17 ug/l
95-49-8 o-Chlorotoluene ND 0.50 0.15 ug/l
106-43-4 p-Chlorotoluene ND 0.50 0.14 ug/l
124-48-1 Dibromochloromethane ND 0.50 0.12 ug/l
96-12-8 1,2-Dibromo-3-chloropropane ND 0.50 0.20 ug/l
106-93-4 1,2-Dibromoethane ND 0.50 0.14 ug/l
75-71-8 Dichlorodifluoromethane ND 0.50 0.13 ug/l
95-50-1 1,2-Dichlorobenzene ND 0.50 0.13 ug/l
541-73-1 1,3-Dichlorobenzene ND 0.50 0.14 ug/l
106-46-7 1,4-Dichlorobenzene ND 0.50 0.15 ug/l
75-34-3 1,1-Dichloroethane ND 0.50 0.18 ug/l
107-06-2 1,2-Dichloroethane ND 0.50 0.16 ug/l
75-35-4 1,1-Dichloroethylene ND 0.50 0.17 ug/l
156-59-2 cis-1,2-Dichloroethylene ND 0.50 0.18 ug/l
156-60-5 trans-1,2-Dichloroethylene ND 0.50 0.17 ug/l
78-87-5 1,2-Dichloropropane ND 0.50 0.17 ug/l
142-28-9 1,3-Dichloropropane ND 0.50 0.15 ug/l
594-20-7 2,2-Dichloropropane ND 0.50 0.12 ug/l
563-58-6 1,1-Dichloropropene ND 0.50 0.16 ug/l
10061-01-5 cis-1,3-Dichloropropene ND 0.50 0.13 ug/l
10061-02-6 trans-1,3-Dichloropropene ND 0.50 0.13 ug/l
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
26 of 99
FA27890 33.7
Accutest Laboratories
Report of Analysis Page 2 of 2
Client Sample ID:MW-7
Lab Sample ID:FA27890-7 Date Sampled:09/23/15
Matrix:AQ - Ground Water Date Received:09/24/15
Method:SM 6200B Percent Solids:n/a
Project:RAM 1/A&A Texaco; NC 45 & Quebec St, Harrellsville, NC
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
108-20-3 Di-Isopropyl Ether ND 0.50 0.16 ug/l
100-41-4 Ethylbenzene ND 0.50 0.15 ug/l
87-68-3 Hexachlorobutadiene ND 0.50 0.12 ug/l
98-82-8 Isopropylbenzene ND 0.50 0.12 ug/l
99-87-6 p-Isopropyltoluene ND 0.50 0.12 ug/l
74-83-9 Methyl Bromide ND 0.50 0.18 ug/l
74-87-3 Methyl Chloride a ND 0.50 0.16 ug/l
74-95-3 Methylene Bromide ND 0.50 0.17 ug/l
75-09-2 Methylene Chloride ND 2.0 1.0 ug/l
1634-04-4 Methyl Tert Butyl Ether ND 0.50 0.16 ug/l
91-20-3 Naphthalene ND 0.50 0.12 ug/l
103-65-1 n-Propylbenzene ND 0.50 0.16 ug/l
100-42-5 Styrene ND 0.50 0.12 ug/l
630-20-6 1,1,1,2-Tetrachloroethane ND 0.50 0.13 ug/l
79-34-5 1,1,2,2-Tetrachloroethane ND 0.50 0.14 ug/l
127-18-4 Tetrachloroethylene ND 0.50 0.15 ug/l
108-88-3 Toluene ND 0.50 0.17 ug/l
87-61-6 1,2,3-Trichlorobenzene ND 0.50 0.14 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 0.16 ug/l
79-00-5 1,1,2-Trichloroethane ND 0.50 0.14 ug/l
79-01-6 Trichloroethylene ND 0.50 0.15 ug/l
75-69-4 Trichlorofluoromethane ND 0.50 0.16 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 0.14 ug/l
108-67-8 1,3,5-Trimethylbenzene ND 0.50 0.14 ug/l
75-01-4 Vinyl Chloride ND 0.50 0.13 ug/l
m,p-Xylene ND 1.0 0.30 ug/l
95-47-6 o-Xylene ND 0.50 0.13 ug/l
1330-20-7 Xylene (total)ND 1.5 0.43 ug/l
CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits
1868-53-7 Dibromofluoromethane 99%70-130%
17060-07-0 1,2-Dichloroethane-D4 104%70-130%
2037-26-5 Toluene-D8 104%70-130%
460-00-4 4-Bromofluorobenzene 106%70-130%
(a) Associated BS recovery outside control limits.
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
27 of 99
FA27890 33.7
Accutest Laboratories
Report of Analysis Page 1 of 2
Client Sample ID:MW-8
Lab Sample ID:FA27890-8 Date Sampled:09/23/15
Matrix:AQ - Ground Water Date Received:09/24/15
Method:SM 6200B Percent Solids:n/a
Project:RAM 1/A&A Texaco; NC 45 & Quebec St, Harrellsville, NC
File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 E041207.D 5 09/28/15 TD n/a n/a VE1368
Run #2 E041227.D 10 09/29/15 TD n/a n/a VE1369
Purge Volume
Run #1 10.0 ml
Run #2 10.0 ml
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
71-43-2 Benzene 37.9 2.5 0.86 ug/l
108-86-1 Bromobenzene ND 2.5 0.80 ug/l
74-97-5 Bromochloromethane ND 2.5 0.80 ug/l
75-27-4 Bromodichloromethane ND 2.5 0.74 ug/l
75-25-2 Bromoform ND 2.5 0.55 ug/l
104-51-8 n-Butylbenzene 17.9 2.5 0.72 ug/l
135-98-8 sec-Butylbenzene 7.8 2.5 0.69 ug/l
98-06-6 tert-Butylbenzene ND 2.5 0.73 ug/l
56-23-5 Carbon Tetrachloride ND 2.5 0.77 ug/l
108-90-7 Chlorobenzene ND 2.5 0.79 ug/l
75-00-3 Chloroethane ND 2.5 1.0 ug/l
67-66-3 Chloroform ND 2.5 0.86 ug/l
95-49-8 o-Chlorotoluene ND 2.5 0.76 ug/l
106-43-4 p-Chlorotoluene ND 2.5 0.69 ug/l
124-48-1 Dibromochloromethane ND 2.5 0.62 ug/l
96-12-8 1,2-Dibromo-3-chloropropane ND 2.5 0.99 ug/l
106-93-4 1,2-Dibromoethane ND 2.5 0.71 ug/l
75-71-8 Dichlorodifluoromethane ND 2.5 0.65 ug/l
95-50-1 1,2-Dichlorobenzene ND 2.5 0.65 ug/l
541-73-1 1,3-Dichlorobenzene ND 2.5 0.70 ug/l
106-46-7 1,4-Dichlorobenzene ND 2.5 0.76 ug/l
75-34-3 1,1-Dichloroethane ND 2.5 0.91 ug/l
107-06-2 1,2-Dichloroethane ND 2.5 0.82 ug/l
75-35-4 1,1-Dichloroethylene ND 2.5 0.85 ug/l
156-59-2 cis-1,2-Dichloroethylene ND 2.5 0.90 ug/l
156-60-5 trans-1,2-Dichloroethylene ND 2.5 0.85 ug/l
78-87-5 1,2-Dichloropropane ND 2.5 0.87 ug/l
142-28-9 1,3-Dichloropropane ND 2.5 0.73 ug/l
594-20-7 2,2-Dichloropropane ND 2.5 0.61 ug/l
563-58-6 1,1-Dichloropropene ND 2.5 0.79 ug/l
10061-01-5 cis-1,3-Dichloropropene ND 2.5 0.66 ug/l
10061-02-6 trans-1,3-Dichloropropene ND 2.5 0.63 ug/l
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
28 of 99
FA27890 33.8
Accutest Laboratories
Report of Analysis Page 2 of 2
Client Sample ID:MW-8
Lab Sample ID:FA27890-8 Date Sampled:09/23/15
Matrix:AQ - Ground Water Date Received:09/24/15
Method:SM 6200B Percent Solids:n/a
Project:RAM 1/A&A Texaco; NC 45 & Quebec St, Harrellsville, NC
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
108-20-3 Di-Isopropyl Ether ND 2.5 0.80 ug/l
100-41-4 Ethylbenzene 343 a 5.0 1.5 ug/l
87-68-3 Hexachlorobutadiene ND 2.5 0.61 ug/l
98-82-8 Isopropylbenzene 31.9 2.5 0.59 ug/l
99-87-6 p-Isopropyltoluene 3.8 2.5 0.61 ug/l
74-83-9 Methyl Bromide ND 2.5 0.91 ug/l
74-87-3 Methyl Chloride ND 2.5 0.79 ug/l
74-95-3 Methylene Bromide ND 2.5 0.85 ug/l
75-09-2 Methylene Chloride ND 10 5.0 ug/l
1634-04-4 Methyl Tert Butyl Ether ND 2.5 0.82 ug/l
91-20-3 Naphthalene 176 2.5 0.61 ug/l
103-65-1 n-Propylbenzene 95.0 2.5 0.78 ug/l
100-42-5 Styrene 1.3 2.5 0.60 ug/l J
630-20-6 1,1,1,2-Tetrachloroethane ND 2.5 0.63 ug/l
79-34-5 1,1,2,2-Tetrachloroethane ND 2.5 0.71 ug/l
127-18-4 Tetrachloroethylene ND 2.5 0.74 ug/l
108-88-3 Toluene 49.1 2.5 0.83 ug/l
87-61-6 1,2,3-Trichlorobenzene ND 2.5 0.68 ug/l
120-82-1 1,2,4-Trichlorobenzene ND 2.5 0.65 ug/l
71-55-6 1,1,1-Trichloroethane ND 2.5 0.81 ug/l
79-00-5 1,1,2-Trichloroethane ND 2.5 0.70 ug/l
79-01-6 Trichloroethylene ND 2.5 0.73 ug/l
75-69-4 Trichlorofluoromethane ND 2.5 0.81 ug/l
96-18-4 1,2,3-Trichloropropane ND 2.5 0.64 ug/l
95-63-6 1,2,4-Trimethylbenzene 372 a 5.0 1.4 ug/l
108-67-8 1,3,5-Trimethylbenzene 144 2.5 0.68 ug/l
75-01-4 Vinyl Chloride ND 2.5 0.65 ug/l
m,p-Xylene 225 5.0 1.5 ug/l
95-47-6 o-Xylene 3.3 2.5 0.67 ug/l
1330-20-7 Xylene (total)229 7.5 2.2 ug/l
CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits
1868-53-7 Dibromofluoromethane 103%100%70-130%
17060-07-0 1,2-Dichloroethane-D4 112%106%70-130%
2037-26-5 Toluene-D8 102%106%70-130%
460-00-4 4-Bromofluorobenzene 99%102%70-130%
(a) Result is from Run# 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
29 of 99
FA27890 33.8
Accutest Laboratories
Report of Analysis Page 1 of 2
Client Sample ID:MW-9
Lab Sample ID:FA27890-9 Date Sampled:09/23/15
Matrix:AQ - Ground Water Date Received:09/24/15
Method:SM 6200B Percent Solids:n/a
Project:RAM 1/A&A Texaco; NC 45 & Quebec St, Harrellsville, NC
File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 E041208.D 250 09/28/15 TD n/a n/a VE1368
Run #2
Purge Volume
Run #1 10.0 ml
Run #2
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
71-43-2 Benzene 1910 130 43 ug/l
108-86-1 Bromobenzene ND 130 40 ug/l
74-97-5 Bromochloromethane ND 130 40 ug/l
75-27-4 Bromodichloromethane ND 130 37 ug/l
75-25-2 Bromoform ND 130 27 ug/l
104-51-8 n-Butylbenzene ND 130 36 ug/l
135-98-8 sec-Butylbenzene ND 130 35 ug/l
98-06-6 tert-Butylbenzene ND 130 36 ug/l
56-23-5 Carbon Tetrachloride ND 130 38 ug/l
108-90-7 Chlorobenzene ND 130 40 ug/l
75-00-3 Chloroethane ND 130 52 ug/l
67-66-3 Chloroform ND 130 43 ug/l
95-49-8 o-Chlorotoluene ND 130 38 ug/l
106-43-4 p-Chlorotoluene ND 130 34 ug/l
124-48-1 Dibromochloromethane ND 130 31 ug/l
96-12-8 1,2-Dibromo-3-chloropropane ND 130 49 ug/l
106-93-4 1,2-Dibromoethane ND 130 35 ug/l
75-71-8 Dichlorodifluoromethane ND 130 32 ug/l
95-50-1 1,2-Dichlorobenzene ND 130 32 ug/l
541-73-1 1,3-Dichlorobenzene ND 130 35 ug/l
106-46-7 1,4-Dichlorobenzene ND 130 38 ug/l
75-34-3 1,1-Dichloroethane ND 130 45 ug/l
107-06-2 1,2-Dichloroethane ND 130 41 ug/l
75-35-4 1,1-Dichloroethylene ND 130 43 ug/l
156-59-2 cis-1,2-Dichloroethylene ND 130 45 ug/l
156-60-5 trans-1,2-Dichloroethylene ND 130 42 ug/l
78-87-5 1,2-Dichloropropane ND 130 43 ug/l
142-28-9 1,3-Dichloropropane ND 130 37 ug/l
594-20-7 2,2-Dichloropropane ND 130 30 ug/l
563-58-6 1,1-Dichloropropene ND 130 40 ug/l
10061-01-5 cis-1,3-Dichloropropene ND 130 33 ug/l
10061-02-6 trans-1,3-Dichloropropene ND 130 32 ug/l
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
30 of 99
FA27890 33.9
Accutest Laboratories
Report of Analysis Page 2 of 2
Client Sample ID:MW-9
Lab Sample ID:FA27890-9 Date Sampled:09/23/15
Matrix:AQ - Ground Water Date Received:09/24/15
Method:SM 6200B Percent Solids:n/a
Project:RAM 1/A&A Texaco; NC 45 & Quebec St, Harrellsville, NC
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
108-20-3 Di-Isopropyl Ether ND 130 40 ug/l
100-41-4 Ethylbenzene 1040 130 38 ug/l
87-68-3 Hexachlorobutadiene ND 130 31 ug/l
98-82-8 Isopropylbenzene 54.6 130 30 ug/l J
99-87-6 p-Isopropyltoluene ND 130 31 ug/l
74-83-9 Methyl Bromide ND 130 46 ug/l
74-87-3 Methyl Chloride ND 130 40 ug/l
74-95-3 Methylene Bromide ND 130 43 ug/l
75-09-2 Methylene Chloride ND 500 250 ug/l
1634-04-4 Methyl Tert Butyl Ether ND 130 41 ug/l
91-20-3 Naphthalene 303 130 31 ug/l
103-65-1 n-Propylbenzene 83.8 130 39 ug/l J
100-42-5 Styrene ND 130 30 ug/l
630-20-6 1,1,1,2-Tetrachloroethane ND 130 31 ug/l
79-34-5 1,1,2,2-Tetrachloroethane ND 130 36 ug/l
127-18-4 Tetrachloroethylene ND 130 37 ug/l
108-88-3 Toluene 9540 130 42 ug/l
87-61-6 1,2,3-Trichlorobenzene ND 130 34 ug/l
120-82-1 1,2,4-Trichlorobenzene ND 130 33 ug/l
71-55-6 1,1,1-Trichloroethane ND 130 40 ug/l
79-00-5 1,1,2-Trichloroethane ND 130 35 ug/l
79-01-6 Trichloroethylene ND 130 37 ug/l
75-69-4 Trichlorofluoromethane ND 130 40 ug/l
96-18-4 1,2,3-Trichloropropane ND 130 32 ug/l
95-63-6 1,2,4-Trimethylbenzene 674 130 34 ug/l
108-67-8 1,3,5-Trimethylbenzene 282 130 34 ug/l
75-01-4 Vinyl Chloride ND 130 33 ug/l
m,p-Xylene 3380 250 74 ug/l
95-47-6 o-Xylene 1610 130 33 ug/l
1330-20-7 Xylene (total)4980 380 110 ug/l
CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits
1868-53-7 Dibromofluoromethane 101%70-130%
17060-07-0 1,2-Dichloroethane-D4 106%70-130%
2037-26-5 Toluene-D8 105%70-130%
460-00-4 4-Bromofluorobenzene 105%70-130%
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
31 of 99
FA27890 33.9
Accutest Laboratories
Report of Analysis Page 1 of 2
Client Sample ID:MW-10
Lab Sample ID:FA27890-10 Date Sampled:09/23/15
Matrix:AQ - Ground Water Date Received:09/24/15
Method:SM 6200B Percent Solids:n/a
Project:RAM 1/A&A Texaco; NC 45 & Quebec St, Harrellsville, NC
File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 E041228.D 250 09/29/15 TD n/a n/a VE1369
Run #2 E041209.D 1000 09/28/15 TD n/a n/a VE1368
Purge Volume
Run #1 10.0 ml
Run #2 10.0 ml
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
71-43-2 Benzene 10500 130 43 ug/l
108-86-1 Bromobenzene ND 130 40 ug/l
74-97-5 Bromochloromethane ND 130 40 ug/l
75-27-4 Bromodichloromethane ND 130 37 ug/l
75-25-2 Bromoform ND 130 27 ug/l
104-51-8 n-Butylbenzene ND 130 36 ug/l
135-98-8 sec-Butylbenzene ND 130 35 ug/l
98-06-6 tert-Butylbenzene ND 130 36 ug/l
56-23-5 Carbon Tetrachloride ND 130 38 ug/l
108-90-7 Chlorobenzene ND 130 40 ug/l
75-00-3 Chloroethane ND 130 52 ug/l
67-66-3 Chloroform ND 130 43 ug/l
95-49-8 o-Chlorotoluene ND 130 38 ug/l
106-43-4 p-Chlorotoluene ND 130 34 ug/l
124-48-1 Dibromochloromethane ND 130 31 ug/l
96-12-8 1,2-Dibromo-3-chloropropane ND 130 49 ug/l
106-93-4 1,2-Dibromoethane 116 130 35 ug/l J
75-71-8 Dichlorodifluoromethane ND 130 32 ug/l
95-50-1 1,2-Dichlorobenzene ND 130 32 ug/l
541-73-1 1,3-Dichlorobenzene ND 130 35 ug/l
106-46-7 1,4-Dichlorobenzene ND 130 38 ug/l
75-34-3 1,1-Dichloroethane ND 130 45 ug/l
107-06-2 1,2-Dichloroethane ND 130 41 ug/l
75-35-4 1,1-Dichloroethylene ND 130 43 ug/l
156-59-2 cis-1,2-Dichloroethylene ND 130 45 ug/l
156-60-5 trans-1,2-Dichloroethylene ND 130 42 ug/l
78-87-5 1,2-Dichloropropane ND 130 43 ug/l
142-28-9 1,3-Dichloropropane ND 130 37 ug/l
594-20-7 2,2-Dichloropropane ND 130 30 ug/l
563-58-6 1,1-Dichloropropene ND 130 40 ug/l
10061-01-5 cis-1,3-Dichloropropene ND 130 33 ug/l
10061-02-6 trans-1,3-Dichloropropene ND 130 32 ug/l
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
32 of 99
FA27890 33.10
Accutest Laboratories
Report of Analysis Page 2 of 2
Client Sample ID:MW-10
Lab Sample ID:FA27890-10 Date Sampled:09/23/15
Matrix:AQ - Ground Water Date Received:09/24/15
Method:SM 6200B Percent Solids:n/a
Project:RAM 1/A&A Texaco; NC 45 & Quebec St, Harrellsville, NC
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
108-20-3 Di-Isopropyl Ether 67.5 130 40 ug/l J
100-41-4 Ethylbenzene 2320 130 38 ug/l
87-68-3 Hexachlorobutadiene ND 130 31 ug/l
98-82-8 Isopropylbenzene 84.8 130 30 ug/l J
99-87-6 p-Isopropyltoluene ND 130 31 ug/l
74-83-9 Methyl Bromide ND 130 46 ug/l
74-87-3 Methyl Chloride ND 130 40 ug/l
74-95-3 Methylene Bromide ND 130 43 ug/l
75-09-2 Methylene Chloride ND 500 250 ug/l
1634-04-4 Methyl Tert Butyl Ether 926 130 41 ug/l
91-20-3 Naphthalene 543 130 31 ug/l
103-65-1 n-Propylbenzene 183 130 39 ug/l
100-42-5 Styrene 85.3 130 30 ug/l J
630-20-6 1,1,1,2-Tetrachloroethane ND 130 31 ug/l
79-34-5 1,1,2,2-Tetrachloroethane ND 130 36 ug/l
127-18-4 Tetrachloroethylene ND 130 37 ug/l
108-88-3 Toluene 23900 a 500 170 ug/l
87-61-6 1,2,3-Trichlorobenzene ND 130 34 ug/l
120-82-1 1,2,4-Trichlorobenzene ND 130 33 ug/l
71-55-6 1,1,1-Trichloroethane ND 130 40 ug/l
79-00-5 1,1,2-Trichloroethane ND 130 35 ug/l
79-01-6 Trichloroethylene ND 130 37 ug/l
75-69-4 Trichlorofluoromethane ND 130 40 ug/l
96-18-4 1,2,3-Trichloropropane ND 130 32 ug/l
95-63-6 1,2,4-Trimethylbenzene 1610 130 34 ug/l
108-67-8 1,3,5-Trimethylbenzene 443 130 34 ug/l
75-01-4 Vinyl Chloride ND 130 33 ug/l
m,p-Xylene 8170 250 74 ug/l
95-47-6 o-Xylene 3670 130 33 ug/l
1330-20-7 Xylene (total)9700 a 1500 430 ug/l
CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits
1868-53-7 Dibromofluoromethane 98%100%70-130%
17060-07-0 1,2-Dichloroethane-D4 104%107%70-130%
2037-26-5 Toluene-D8 107%105%70-130%
460-00-4 4-Bromofluorobenzene 106%104%70-130%
(a) Result is from Run# 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
33 of 99
FA27890 33.10
Accutest Laboratories
Report of Analysis Page 1 of 2
Client Sample ID:MW-11
Lab Sample ID:FA27890-11 Date Sampled:09/23/15
Matrix:AQ - Ground Water Date Received:09/24/15
Method:SM 6200B Percent Solids:n/a
Project:RAM 1/A&A Texaco; NC 45 & Quebec St, Harrellsville, NC
File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 E041210.D 1 09/28/15 TD n/a n/a VE1368
Run #2
Purge Volume
Run #1 10.0 ml
Run #2
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
71-43-2 Benzene 1.1 0.50 0.17 ug/l
108-86-1 Bromobenzene ND 0.50 0.16 ug/l
74-97-5 Bromochloromethane ND 0.50 0.16 ug/l
75-27-4 Bromodichloromethane ND 0.50 0.15 ug/l
75-25-2 Bromoform ND 0.50 0.11 ug/l
104-51-8 n-Butylbenzene ND 0.50 0.14 ug/l
135-98-8 sec-Butylbenzene ND 0.50 0.14 ug/l
98-06-6 tert-Butylbenzene ND 0.50 0.15 ug/l
56-23-5 Carbon Tetrachloride ND 0.50 0.15 ug/l
108-90-7 Chlorobenzene ND 0.50 0.16 ug/l
75-00-3 Chloroethane ND 0.50 0.21 ug/l
67-66-3 Chloroform ND 0.50 0.17 ug/l
95-49-8 o-Chlorotoluene ND 0.50 0.15 ug/l
106-43-4 p-Chlorotoluene ND 0.50 0.14 ug/l
124-48-1 Dibromochloromethane ND 0.50 0.12 ug/l
96-12-8 1,2-Dibromo-3-chloropropane ND 0.50 0.20 ug/l
106-93-4 1,2-Dibromoethane ND 0.50 0.14 ug/l
75-71-8 Dichlorodifluoromethane ND 0.50 0.13 ug/l
95-50-1 1,2-Dichlorobenzene ND 0.50 0.13 ug/l
541-73-1 1,3-Dichlorobenzene ND 0.50 0.14 ug/l
106-46-7 1,4-Dichlorobenzene ND 0.50 0.15 ug/l
75-34-3 1,1-Dichloroethane ND 0.50 0.18 ug/l
107-06-2 1,2-Dichloroethane ND 0.50 0.16 ug/l
75-35-4 1,1-Dichloroethylene ND 0.50 0.17 ug/l
156-59-2 cis-1,2-Dichloroethylene ND 0.50 0.18 ug/l
156-60-5 trans-1,2-Dichloroethylene ND 0.50 0.17 ug/l
78-87-5 1,2-Dichloropropane ND 0.50 0.17 ug/l
142-28-9 1,3-Dichloropropane ND 0.50 0.15 ug/l
594-20-7 2,2-Dichloropropane ND 0.50 0.12 ug/l
563-58-6 1,1-Dichloropropene ND 0.50 0.16 ug/l
10061-01-5 cis-1,3-Dichloropropene ND 0.50 0.13 ug/l
10061-02-6 trans-1,3-Dichloropropene ND 0.50 0.13 ug/l
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
34 of 99
FA27890 33.11
Accutest Laboratories
Report of Analysis Page 2 of 2
Client Sample ID:MW-11
Lab Sample ID:FA27890-11 Date Sampled:09/23/15
Matrix:AQ - Ground Water Date Received:09/24/15
Method:SM 6200B Percent Solids:n/a
Project:RAM 1/A&A Texaco; NC 45 & Quebec St, Harrellsville, NC
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
108-20-3 Di-Isopropyl Ether ND 0.50 0.16 ug/l
100-41-4 Ethylbenzene ND 0.50 0.15 ug/l
87-68-3 Hexachlorobutadiene ND 0.50 0.12 ug/l
98-82-8 Isopropylbenzene ND 0.50 0.12 ug/l
99-87-6 p-Isopropyltoluene ND 0.50 0.12 ug/l
74-83-9 Methyl Bromide ND 0.50 0.18 ug/l
74-87-3 Methyl Chloride ND 0.50 0.16 ug/l
74-95-3 Methylene Bromide ND 0.50 0.17 ug/l
75-09-2 Methylene Chloride ND 2.0 1.0 ug/l
1634-04-4 Methyl Tert Butyl Ether ND 0.50 0.16 ug/l
91-20-3 Naphthalene ND 0.50 0.12 ug/l
103-65-1 n-Propylbenzene ND 0.50 0.16 ug/l
100-42-5 Styrene ND 0.50 0.12 ug/l
630-20-6 1,1,1,2-Tetrachloroethane ND 0.50 0.13 ug/l
79-34-5 1,1,2,2-Tetrachloroethane ND 0.50 0.14 ug/l
127-18-4 Tetrachloroethylene ND 0.50 0.15 ug/l
108-88-3 Toluene ND 0.50 0.17 ug/l
87-61-6 1,2,3-Trichlorobenzene ND 0.50 0.14 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 0.16 ug/l
79-00-5 1,1,2-Trichloroethane ND 0.50 0.14 ug/l
79-01-6 Trichloroethylene ND 0.50 0.15 ug/l
75-69-4 Trichlorofluoromethane ND 0.50 0.16 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 0.14 ug/l
108-67-8 1,3,5-Trimethylbenzene 0.20 0.50 0.14 ug/l J
75-01-4 Vinyl Chloride ND 0.50 0.13 ug/l
m,p-Xylene ND 1.0 0.30 ug/l
95-47-6 o-Xylene ND 0.50 0.13 ug/l
1330-20-7 Xylene (total)ND 1.5 0.43 ug/l
CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits
1868-53-7 Dibromofluoromethane 101%70-130%
17060-07-0 1,2-Dichloroethane-D4 107%70-130%
2037-26-5 Toluene-D8 106%70-130%
460-00-4 4-Bromofluorobenzene 103%70-130%
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
35 of 99
FA27890 33.11
Accutest Laboratories
Report of Analysis Page 1 of 2
Client Sample ID:MW-12
Lab Sample ID:FA27890-12 Date Sampled:09/23/15
Matrix:AQ - Ground Water Date Received:09/24/15
Method:SM 6200B Percent Solids:n/a
Project:RAM 1/A&A Texaco; NC 45 & Quebec St, Harrellsville, NC
File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 E041211.D 1 09/28/15 TD n/a n/a VE1368
Run #2
Purge Volume
Run #1 10.0 ml
Run #2
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
71-43-2 Benzene 0.21 0.50 0.17 ug/l J
108-86-1 Bromobenzene ND 0.50 0.16 ug/l
74-97-5 Bromochloromethane ND 0.50 0.16 ug/l
75-27-4 Bromodichloromethane ND 0.50 0.15 ug/l
75-25-2 Bromoform ND 0.50 0.11 ug/l
104-51-8 n-Butylbenzene ND 0.50 0.14 ug/l
135-98-8 sec-Butylbenzene ND 0.50 0.14 ug/l
98-06-6 tert-Butylbenzene ND 0.50 0.15 ug/l
56-23-5 Carbon Tetrachloride ND 0.50 0.15 ug/l
108-90-7 Chlorobenzene ND 0.50 0.16 ug/l
75-00-3 Chloroethane ND 0.50 0.21 ug/l
67-66-3 Chloroform ND 0.50 0.17 ug/l
95-49-8 o-Chlorotoluene ND 0.50 0.15 ug/l
106-43-4 p-Chlorotoluene ND 0.50 0.14 ug/l
124-48-1 Dibromochloromethane ND 0.50 0.12 ug/l
96-12-8 1,2-Dibromo-3-chloropropane ND 0.50 0.20 ug/l
106-93-4 1,2-Dibromoethane ND 0.50 0.14 ug/l
75-71-8 Dichlorodifluoromethane ND 0.50 0.13 ug/l
95-50-1 1,2-Dichlorobenzene ND 0.50 0.13 ug/l
541-73-1 1,3-Dichlorobenzene ND 0.50 0.14 ug/l
106-46-7 1,4-Dichlorobenzene ND 0.50 0.15 ug/l
75-34-3 1,1-Dichloroethane ND 0.50 0.18 ug/l
107-06-2 1,2-Dichloroethane ND 0.50 0.16 ug/l
75-35-4 1,1-Dichloroethylene ND 0.50 0.17 ug/l
156-59-2 cis-1,2-Dichloroethylene ND 0.50 0.18 ug/l
156-60-5 trans-1,2-Dichloroethylene ND 0.50 0.17 ug/l
78-87-5 1,2-Dichloropropane ND 0.50 0.17 ug/l
142-28-9 1,3-Dichloropropane ND 0.50 0.15 ug/l
594-20-7 2,2-Dichloropropane ND 0.50 0.12 ug/l
563-58-6 1,1-Dichloropropene ND 0.50 0.16 ug/l
10061-01-5 cis-1,3-Dichloropropene ND 0.50 0.13 ug/l
10061-02-6 trans-1,3-Dichloropropene ND 0.50 0.13 ug/l
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
36 of 99
FA27890 33.12
Accutest Laboratories
Report of Analysis Page 2 of 2
Client Sample ID:MW-12
Lab Sample ID:FA27890-12 Date Sampled:09/23/15
Matrix:AQ - Ground Water Date Received:09/24/15
Method:SM 6200B Percent Solids:n/a
Project:RAM 1/A&A Texaco; NC 45 & Quebec St, Harrellsville, NC
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
108-20-3 Di-Isopropyl Ether ND 0.50 0.16 ug/l
100-41-4 Ethylbenzene ND 0.50 0.15 ug/l
87-68-3 Hexachlorobutadiene ND 0.50 0.12 ug/l
98-82-8 Isopropylbenzene ND 0.50 0.12 ug/l
99-87-6 p-Isopropyltoluene ND 0.50 0.12 ug/l
74-83-9 Methyl Bromide ND 0.50 0.18 ug/l
74-87-3 Methyl Chloride ND 0.50 0.16 ug/l
74-95-3 Methylene Bromide ND 0.50 0.17 ug/l
75-09-2 Methylene Chloride ND 2.0 1.0 ug/l
1634-04-4 Methyl Tert Butyl Ether ND 0.50 0.16 ug/l
91-20-3 Naphthalene ND 0.50 0.12 ug/l
103-65-1 n-Propylbenzene ND 0.50 0.16 ug/l
100-42-5 Styrene ND 0.50 0.12 ug/l
630-20-6 1,1,1,2-Tetrachloroethane ND 0.50 0.13 ug/l
79-34-5 1,1,2,2-Tetrachloroethane ND 0.50 0.14 ug/l
127-18-4 Tetrachloroethylene ND 0.50 0.15 ug/l
108-88-3 Toluene ND 0.50 0.17 ug/l
87-61-6 1,2,3-Trichlorobenzene ND 0.50 0.14 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 0.16 ug/l
79-00-5 1,1,2-Trichloroethane ND 0.50 0.14 ug/l
79-01-6 Trichloroethylene ND 0.50 0.15 ug/l
75-69-4 Trichlorofluoromethane ND 0.50 0.16 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 0.14 ug/l
108-67-8 1,3,5-Trimethylbenzene ND 0.50 0.14 ug/l
75-01-4 Vinyl Chloride ND 0.50 0.13 ug/l
m,p-Xylene ND 1.0 0.30 ug/l
95-47-6 o-Xylene ND 0.50 0.13 ug/l
1330-20-7 Xylene (total)ND 1.5 0.43 ug/l
CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits
1868-53-7 Dibromofluoromethane 102%70-130%
17060-07-0 1,2-Dichloroethane-D4 109%70-130%
2037-26-5 Toluene-D8 106%70-130%
460-00-4 4-Bromofluorobenzene 104%70-130%
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
37 of 99
FA27890 33.12
Accutest Laboratories
Report of Analysis Page 1 of 2
Client Sample ID:MW-14
Lab Sample ID:FA27890-13 Date Sampled:09/23/15
Matrix:AQ - Ground Water Date Received:09/24/15
Method:SM 6200B Percent Solids:n/a
Project:RAM 1/A&A Texaco; NC 45 & Quebec St, Harrellsville, NC
File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 E041273.D 1 09/30/15 TD n/a n/a VE1370
Run #2
Purge Volume
Run #1 10.0 ml
Run #2
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
71-43-2 Benzene ND 0.50 0.17 ug/l
108-86-1 Bromobenzene ND 0.50 0.16 ug/l
74-97-5 Bromochloromethane ND 0.50 0.16 ug/l
75-27-4 Bromodichloromethane ND 0.50 0.15 ug/l
75-25-2 Bromoform ND 0.50 0.11 ug/l
104-51-8 n-Butylbenzene ND 0.50 0.14 ug/l
135-98-8 sec-Butylbenzene ND 0.50 0.14 ug/l
98-06-6 tert-Butylbenzene ND 0.50 0.15 ug/l
56-23-5 Carbon Tetrachloride ND 0.50 0.15 ug/l
108-90-7 Chlorobenzene ND 0.50 0.16 ug/l
75-00-3 Chloroethane ND 0.50 0.21 ug/l
67-66-3 Chloroform 0.84 0.50 0.17 ug/l
95-49-8 o-Chlorotoluene ND 0.50 0.15 ug/l
106-43-4 p-Chlorotoluene ND 0.50 0.14 ug/l
124-48-1 Dibromochloromethane ND 0.50 0.12 ug/l
96-12-8 1,2-Dibromo-3-chloropropane ND 0.50 0.20 ug/l
106-93-4 1,2-Dibromoethane ND 0.50 0.14 ug/l
75-71-8 Dichlorodifluoromethane ND 0.50 0.13 ug/l
95-50-1 1,2-Dichlorobenzene ND 0.50 0.13 ug/l
541-73-1 1,3-Dichlorobenzene ND 0.50 0.14 ug/l
106-46-7 1,4-Dichlorobenzene ND 0.50 0.15 ug/l
75-34-3 1,1-Dichloroethane ND 0.50 0.18 ug/l
107-06-2 1,2-Dichloroethane ND 0.50 0.16 ug/l
75-35-4 1,1-Dichloroethylene ND 0.50 0.17 ug/l
156-59-2 cis-1,2-Dichloroethylene ND 0.50 0.18 ug/l
156-60-5 trans-1,2-Dichloroethylene ND 0.50 0.17 ug/l
78-87-5 1,2-Dichloropropane ND 0.50 0.17 ug/l
142-28-9 1,3-Dichloropropane ND 0.50 0.15 ug/l
594-20-7 2,2-Dichloropropane ND 0.50 0.12 ug/l
563-58-6 1,1-Dichloropropene ND 0.50 0.16 ug/l
10061-01-5 cis-1,3-Dichloropropene ND 0.50 0.13 ug/l
10061-02-6 trans-1,3-Dichloropropene ND 0.50 0.13 ug/l
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
38 of 99
FA27890 33.13
Accutest Laboratories
Report of Analysis Page 2 of 2
Client Sample ID:MW-14
Lab Sample ID:FA27890-13 Date Sampled:09/23/15
Matrix:AQ - Ground Water Date Received:09/24/15
Method:SM 6200B Percent Solids:n/a
Project:RAM 1/A&A Texaco; NC 45 & Quebec St, Harrellsville, NC
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
108-20-3 Di-Isopropyl Ether ND 0.50 0.16 ug/l
100-41-4 Ethylbenzene ND 0.50 0.15 ug/l
87-68-3 Hexachlorobutadiene ND 0.50 0.12 ug/l
98-82-8 Isopropylbenzene ND 0.50 0.12 ug/l
99-87-6 p-Isopropyltoluene ND 0.50 0.12 ug/l
74-83-9 Methyl Bromide ND 0.50 0.18 ug/l
74-87-3 Methyl Chloride a ND 0.50 0.16 ug/l
74-95-3 Methylene Bromide ND 0.50 0.17 ug/l
75-09-2 Methylene Chloride ND 2.0 1.0 ug/l
1634-04-4 Methyl Tert Butyl Ether ND 0.50 0.16 ug/l
91-20-3 Naphthalene ND 0.50 0.12 ug/l
103-65-1 n-Propylbenzene ND 0.50 0.16 ug/l
100-42-5 Styrene ND 0.50 0.12 ug/l
630-20-6 1,1,1,2-Tetrachloroethane ND 0.50 0.13 ug/l
79-34-5 1,1,2,2-Tetrachloroethane ND 0.50 0.14 ug/l
127-18-4 Tetrachloroethylene ND 0.50 0.15 ug/l
108-88-3 Toluene ND 0.50 0.17 ug/l
87-61-6 1,2,3-Trichlorobenzene ND 0.50 0.14 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 0.16 ug/l
79-00-5 1,1,2-Trichloroethane ND 0.50 0.14 ug/l
79-01-6 Trichloroethylene ND 0.50 0.15 ug/l
75-69-4 Trichlorofluoromethane ND 0.50 0.16 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 0.14 ug/l
108-67-8 1,3,5-Trimethylbenzene ND 0.50 0.14 ug/l
75-01-4 Vinyl Chloride ND 0.50 0.13 ug/l
m,p-Xylene ND 1.0 0.30 ug/l
95-47-6 o-Xylene ND 0.50 0.13 ug/l
1330-20-7 Xylene (total)ND 1.5 0.43 ug/l
CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits
1868-53-7 Dibromofluoromethane 100%70-130%
17060-07-0 1,2-Dichloroethane-D4 108%70-130%
2037-26-5 Toluene-D8 100%70-130%
460-00-4 4-Bromofluorobenzene 106%70-130%
(a) Associated BS recovery outside control limits.
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
39 of 99
FA27890 33.13
Accutest Laboratories
Report of Analysis Page 1 of 2
Client Sample ID:MW-17
Lab Sample ID:FA27890-14 Date Sampled:09/23/15
Matrix:AQ - Ground Water Date Received:09/24/15
Method:SM 6200B Percent Solids:n/a
Project:RAM 1/A&A Texaco; NC 45 & Quebec St, Harrellsville, NC
File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 E041229.D 50 09/29/15 TD n/a n/a VE1369
Run #2 E041230.D 250 09/29/15 TD n/a n/a VE1369
Purge Volume
Run #1 10.0 ml
Run #2 10.0 ml
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
71-43-2 Benzene 763 25 8.6 ug/l
108-86-1 Bromobenzene ND 25 8.0 ug/l
74-97-5 Bromochloromethane ND 25 8.0 ug/l
75-27-4 Bromodichloromethane ND 25 7.4 ug/l
75-25-2 Bromoform ND 25 5.5 ug/l
104-51-8 n-Butylbenzene 8.3 25 7.2 ug/l J
135-98-8 sec-Butylbenzene ND 25 6.9 ug/l
98-06-6 tert-Butylbenzene ND 25 7.3 ug/l
56-23-5 Carbon Tetrachloride ND 25 7.7 ug/l
108-90-7 Chlorobenzene ND 25 7.9 ug/l
75-00-3 Chloroethane ND 25 10 ug/l
67-66-3 Chloroform ND 25 8.6 ug/l
95-49-8 o-Chlorotoluene ND 25 7.6 ug/l
106-43-4 p-Chlorotoluene ND 25 6.9 ug/l
124-48-1 Dibromochloromethane ND 25 6.2 ug/l
96-12-8 1,2-Dibromo-3-chloropropane ND 25 9.9 ug/l
106-93-4 1,2-Dibromoethane ND 25 7.1 ug/l
75-71-8 Dichlorodifluoromethane ND 25 6.5 ug/l
95-50-1 1,2-Dichlorobenzene ND 25 6.5 ug/l
541-73-1 1,3-Dichlorobenzene ND 25 7.0 ug/l
106-46-7 1,4-Dichlorobenzene ND 25 7.6 ug/l
75-34-3 1,1-Dichloroethane ND 25 9.1 ug/l
107-06-2 1,2-Dichloroethane ND 25 8.2 ug/l
75-35-4 1,1-Dichloroethylene ND 25 8.5 ug/l
156-59-2 cis-1,2-Dichloroethylene ND 25 9.0 ug/l
156-60-5 trans-1,2-Dichloroethylene ND 25 8.5 ug/l
78-87-5 1,2-Dichloropropane ND 25 8.7 ug/l
142-28-9 1,3-Dichloropropane ND 25 7.3 ug/l
594-20-7 2,2-Dichloropropane ND 25 6.1 ug/l
563-58-6 1,1-Dichloropropene ND 25 7.9 ug/l
10061-01-5 cis-1,3-Dichloropropene ND 25 6.6 ug/l
10061-02-6 trans-1,3-Dichloropropene ND 25 6.3 ug/l
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
40 of 99
FA27890 33.14
Accutest Laboratories
Report of Analysis Page 2 of 2
Client Sample ID:MW-17
Lab Sample ID:FA27890-14 Date Sampled:09/23/15
Matrix:AQ - Ground Water Date Received:09/24/15
Method:SM 6200B Percent Solids:n/a
Project:RAM 1/A&A Texaco; NC 45 & Quebec St, Harrellsville, NC
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
108-20-3 Di-Isopropyl Ether ND 25 8.0 ug/l
100-41-4 Ethylbenzene 1510 25 7.6 ug/l
87-68-3 Hexachlorobutadiene ND 25 6.1 ug/l
98-82-8 Isopropylbenzene 58.8 25 5.9 ug/l
99-87-6 p-Isopropyltoluene 6.8 25 6.1 ug/l J
74-83-9 Methyl Bromide ND 25 9.1 ug/l
74-87-3 Methyl Chloride ND 25 7.9 ug/l
74-95-3 Methylene Bromide ND 25 8.5 ug/l
75-09-2 Methylene Chloride ND 100 50 ug/l
1634-04-4 Methyl Tert Butyl Ether 12.0 25 8.2 ug/l J
91-20-3 Naphthalene 448 25 6.1 ug/l
103-65-1 n-Propylbenzene 120 25 7.8 ug/l
100-42-5 Styrene 26.4 25 6.0 ug/l
630-20-6 1,1,1,2-Tetrachloroethane ND 25 6.3 ug/l
79-34-5 1,1,2,2-Tetrachloroethane ND 25 7.1 ug/l
127-18-4 Tetrachloroethylene ND 25 7.4 ug/l
108-88-3 Toluene 9200 a 130 42 ug/l
87-61-6 1,2,3-Trichlorobenzene ND 25 6.8 ug/l
120-82-1 1,2,4-Trichlorobenzene ND 25 6.5 ug/l
71-55-6 1,1,1-Trichloroethane ND 25 8.1 ug/l
79-00-5 1,1,2-Trichloroethane ND 25 7.0 ug/l
79-01-6 Trichloroethylene ND 25 7.3 ug/l
75-69-4 Trichlorofluoromethane ND 25 8.1 ug/l
96-18-4 1,2,3-Trichloropropane ND 25 6.4 ug/l
95-63-6 1,2,4-Trimethylbenzene 1180 25 6.8 ug/l
108-67-8 1,3,5-Trimethylbenzene 317 25 6.8 ug/l
75-01-4 Vinyl Chloride ND 25 6.5 ug/l
m,p-Xylene 4560 50 15 ug/l
95-47-6 o-Xylene 2300 25 6.7 ug/l
1330-20-7 Xylene (total)6860 75 22 ug/l
CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits
1868-53-7 Dibromofluoromethane 97%100%70-130%
17060-07-0 1,2-Dichloroethane-D4 104%106%70-130%
2037-26-5 Toluene-D8 106%105%70-130%
460-00-4 4-Bromofluorobenzene 104%104%70-130%
(a) Result is from Run# 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
41 of 99
FA27890 33.14
Accutest Laboratories
Report of Analysis Page 1 of 2
Client Sample ID:MW-18
Lab Sample ID:FA27890-15 Date Sampled:09/23/15
Matrix:AQ - Ground Water Date Received:09/24/15
Method:SM 6200B Percent Solids:n/a
Project:RAM 1/A&A Texaco; NC 45 & Quebec St, Harrellsville, NC
File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 E041231.D 1 09/29/15 TD n/a n/a VE1369
Run #2
Purge Volume
Run #1 10.0 ml
Run #2
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
71-43-2 Benzene 0.22 0.50 0.17 ug/l J
108-86-1 Bromobenzene ND 0.50 0.16 ug/l
74-97-5 Bromochloromethane ND 0.50 0.16 ug/l
75-27-4 Bromodichloromethane ND 0.50 0.15 ug/l
75-25-2 Bromoform ND 0.50 0.11 ug/l
104-51-8 n-Butylbenzene ND 0.50 0.14 ug/l
135-98-8 sec-Butylbenzene ND 0.50 0.14 ug/l
98-06-6 tert-Butylbenzene ND 0.50 0.15 ug/l
56-23-5 Carbon Tetrachloride ND 0.50 0.15 ug/l
108-90-7 Chlorobenzene ND 0.50 0.16 ug/l
75-00-3 Chloroethane ND 0.50 0.21 ug/l
67-66-3 Chloroform ND 0.50 0.17 ug/l
95-49-8 o-Chlorotoluene ND 0.50 0.15 ug/l
106-43-4 p-Chlorotoluene ND 0.50 0.14 ug/l
124-48-1 Dibromochloromethane ND 0.50 0.12 ug/l
96-12-8 1,2-Dibromo-3-chloropropane ND 0.50 0.20 ug/l
106-93-4 1,2-Dibromoethane ND 0.50 0.14 ug/l
75-71-8 Dichlorodifluoromethane ND 0.50 0.13 ug/l
95-50-1 1,2-Dichlorobenzene ND 0.50 0.13 ug/l
541-73-1 1,3-Dichlorobenzene ND 0.50 0.14 ug/l
106-46-7 1,4-Dichlorobenzene ND 0.50 0.15 ug/l
75-34-3 1,1-Dichloroethane ND 0.50 0.18 ug/l
107-06-2 1,2-Dichloroethane ND 0.50 0.16 ug/l
75-35-4 1,1-Dichloroethylene ND 0.50 0.17 ug/l
156-59-2 cis-1,2-Dichloroethylene ND 0.50 0.18 ug/l
156-60-5 trans-1,2-Dichloroethylene ND 0.50 0.17 ug/l
78-87-5 1,2-Dichloropropane ND 0.50 0.17 ug/l
142-28-9 1,3-Dichloropropane ND 0.50 0.15 ug/l
594-20-7 2,2-Dichloropropane ND 0.50 0.12 ug/l
563-58-6 1,1-Dichloropropene ND 0.50 0.16 ug/l
10061-01-5 cis-1,3-Dichloropropene ND 0.50 0.13 ug/l
10061-02-6 trans-1,3-Dichloropropene ND 0.50 0.13 ug/l
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
42 of 99
FA27890 33.15
Accutest Laboratories
Report of Analysis Page 2 of 2
Client Sample ID:MW-18
Lab Sample ID:FA27890-15 Date Sampled:09/23/15
Matrix:AQ - Ground Water Date Received:09/24/15
Method:SM 6200B Percent Solids:n/a
Project:RAM 1/A&A Texaco; NC 45 & Quebec St, Harrellsville, NC
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
108-20-3 Di-Isopropyl Ether ND 0.50 0.16 ug/l
100-41-4 Ethylbenzene ND 0.50 0.15 ug/l
87-68-3 Hexachlorobutadiene ND 0.50 0.12 ug/l
98-82-8 Isopropylbenzene ND 0.50 0.12 ug/l
99-87-6 p-Isopropyltoluene ND 0.50 0.12 ug/l
74-83-9 Methyl Bromide ND 0.50 0.18 ug/l
74-87-3 Methyl Chloride ND 0.50 0.16 ug/l
74-95-3 Methylene Bromide ND 0.50 0.17 ug/l
75-09-2 Methylene Chloride ND 2.0 1.0 ug/l
1634-04-4 Methyl Tert Butyl Ether ND 0.50 0.16 ug/l
91-20-3 Naphthalene ND 0.50 0.12 ug/l
103-65-1 n-Propylbenzene ND 0.50 0.16 ug/l
100-42-5 Styrene ND 0.50 0.12 ug/l
630-20-6 1,1,1,2-Tetrachloroethane ND 0.50 0.13 ug/l
79-34-5 1,1,2,2-Tetrachloroethane ND 0.50 0.14 ug/l
127-18-4 Tetrachloroethylene ND 0.50 0.15 ug/l
108-88-3 Toluene ND 0.50 0.17 ug/l
87-61-6 1,2,3-Trichlorobenzene ND 0.50 0.14 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 0.16 ug/l
79-00-5 1,1,2-Trichloroethane ND 0.50 0.14 ug/l
79-01-6 Trichloroethylene ND 0.50 0.15 ug/l
75-69-4 Trichlorofluoromethane ND 0.50 0.16 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 0.14 ug/l
108-67-8 1,3,5-Trimethylbenzene ND 0.50 0.14 ug/l
75-01-4 Vinyl Chloride ND 0.50 0.13 ug/l
m,p-Xylene ND 1.0 0.30 ug/l
95-47-6 o-Xylene ND 0.50 0.13 ug/l
1330-20-7 Xylene (total)ND 1.5 0.43 ug/l
CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits
1868-53-7 Dibromofluoromethane 99%70-130%
17060-07-0 1,2-Dichloroethane-D4 106%70-130%
2037-26-5 Toluene-D8 105%70-130%
460-00-4 4-Bromofluorobenzene 105%70-130%
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
43 of 99
FA27890 33.15
Accutest Laboratories
Report of Analysis Page 1 of 2
Client Sample ID:MWD-19
Lab Sample ID:FA27890-16 Date Sampled:09/23/15
Matrix:AQ - Ground Water Date Received:09/24/15
Method:SM 6200B Percent Solids:n/a
Project:RAM 1/A&A Texaco; NC 45 & Quebec St, Harrellsville, NC
File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 E041232.D 1 09/29/15 TD n/a n/a VE1369
Run #2
Purge Volume
Run #1 10.0 ml
Run #2
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
71-43-2 Benzene ND 0.50 0.17 ug/l
108-86-1 Bromobenzene ND 0.50 0.16 ug/l
74-97-5 Bromochloromethane ND 0.50 0.16 ug/l
75-27-4 Bromodichloromethane ND 0.50 0.15 ug/l
75-25-2 Bromoform ND 0.50 0.11 ug/l
104-51-8 n-Butylbenzene ND 0.50 0.14 ug/l
135-98-8 sec-Butylbenzene ND 0.50 0.14 ug/l
98-06-6 tert-Butylbenzene ND 0.50 0.15 ug/l
56-23-5 Carbon Tetrachloride ND 0.50 0.15 ug/l
108-90-7 Chlorobenzene ND 0.50 0.16 ug/l
75-00-3 Chloroethane ND 0.50 0.21 ug/l
67-66-3 Chloroform ND 0.50 0.17 ug/l
95-49-8 o-Chlorotoluene ND 0.50 0.15 ug/l
106-43-4 p-Chlorotoluene ND 0.50 0.14 ug/l
124-48-1 Dibromochloromethane ND 0.50 0.12 ug/l
96-12-8 1,2-Dibromo-3-chloropropane ND 0.50 0.20 ug/l
106-93-4 1,2-Dibromoethane ND 0.50 0.14 ug/l
75-71-8 Dichlorodifluoromethane ND 0.50 0.13 ug/l
95-50-1 1,2-Dichlorobenzene ND 0.50 0.13 ug/l
541-73-1 1,3-Dichlorobenzene ND 0.50 0.14 ug/l
106-46-7 1,4-Dichlorobenzene ND 0.50 0.15 ug/l
75-34-3 1,1-Dichloroethane ND 0.50 0.18 ug/l
107-06-2 1,2-Dichloroethane ND 0.50 0.16 ug/l
75-35-4 1,1-Dichloroethylene ND 0.50 0.17 ug/l
156-59-2 cis-1,2-Dichloroethylene ND 0.50 0.18 ug/l
156-60-5 trans-1,2-Dichloroethylene ND 0.50 0.17 ug/l
78-87-5 1,2-Dichloropropane ND 0.50 0.17 ug/l
142-28-9 1,3-Dichloropropane ND 0.50 0.15 ug/l
594-20-7 2,2-Dichloropropane ND 0.50 0.12 ug/l
563-58-6 1,1-Dichloropropene ND 0.50 0.16 ug/l
10061-01-5 cis-1,3-Dichloropropene ND 0.50 0.13 ug/l
10061-02-6 trans-1,3-Dichloropropene ND 0.50 0.13 ug/l
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
44 of 99
FA27890 33.16
Accutest Laboratories
Report of Analysis Page 2 of 2
Client Sample ID:MWD-19
Lab Sample ID:FA27890-16 Date Sampled:09/23/15
Matrix:AQ - Ground Water Date Received:09/24/15
Method:SM 6200B Percent Solids:n/a
Project:RAM 1/A&A Texaco; NC 45 & Quebec St, Harrellsville, NC
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
108-20-3 Di-Isopropyl Ether ND 0.50 0.16 ug/l
100-41-4 Ethylbenzene ND 0.50 0.15 ug/l
87-68-3 Hexachlorobutadiene ND 0.50 0.12 ug/l
98-82-8 Isopropylbenzene ND 0.50 0.12 ug/l
99-87-6 p-Isopropyltoluene ND 0.50 0.12 ug/l
74-83-9 Methyl Bromide ND 0.50 0.18 ug/l
74-87-3 Methyl Chloride ND 0.50 0.16 ug/l
74-95-3 Methylene Bromide ND 0.50 0.17 ug/l
75-09-2 Methylene Chloride ND 2.0 1.0 ug/l
1634-04-4 Methyl Tert Butyl Ether ND 0.50 0.16 ug/l
91-20-3 Naphthalene ND 0.50 0.12 ug/l
103-65-1 n-Propylbenzene ND 0.50 0.16 ug/l
100-42-5 Styrene ND 0.50 0.12 ug/l
630-20-6 1,1,1,2-Tetrachloroethane ND 0.50 0.13 ug/l
79-34-5 1,1,2,2-Tetrachloroethane ND 0.50 0.14 ug/l
127-18-4 Tetrachloroethylene ND 0.50 0.15 ug/l
108-88-3 Toluene ND 0.50 0.17 ug/l
87-61-6 1,2,3-Trichlorobenzene ND 0.50 0.14 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 0.16 ug/l
79-00-5 1,1,2-Trichloroethane ND 0.50 0.14 ug/l
79-01-6 Trichloroethylene ND 0.50 0.15 ug/l
75-69-4 Trichlorofluoromethane ND 0.50 0.16 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 0.14 ug/l
108-67-8 1,3,5-Trimethylbenzene ND 0.50 0.14 ug/l
75-01-4 Vinyl Chloride ND 0.50 0.13 ug/l
m,p-Xylene ND 1.0 0.30 ug/l
95-47-6 o-Xylene ND 0.50 0.13 ug/l
1330-20-7 Xylene (total)ND 1.5 0.43 ug/l
CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits
1868-53-7 Dibromofluoromethane 101%70-130%
17060-07-0 1,2-Dichloroethane-D4 109%70-130%
2037-26-5 Toluene-D8 102%70-130%
460-00-4 4-Bromofluorobenzene 102%70-130%
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
45 of 99
FA27890 33.16
Accutest Laboratories
Report of Analysis Page 1 of 2
Client Sample ID:MW-20
Lab Sample ID:FA27890-17 Date Sampled:09/23/15
Matrix:AQ - Ground Water Date Received:09/24/15
Method:SM 6200B Percent Solids:n/a
Project:RAM 1/A&A Texaco; NC 45 & Quebec St, Harrellsville, NC
File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 E041233.D 1 09/29/15 TD n/a n/a VE1369
Run #2
Purge Volume
Run #1 10.0 ml
Run #2
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
71-43-2 Benzene ND 0.50 0.17 ug/l
108-86-1 Bromobenzene ND 0.50 0.16 ug/l
74-97-5 Bromochloromethane ND 0.50 0.16 ug/l
75-27-4 Bromodichloromethane ND 0.50 0.15 ug/l
75-25-2 Bromoform ND 0.50 0.11 ug/l
104-51-8 n-Butylbenzene ND 0.50 0.14 ug/l
135-98-8 sec-Butylbenzene ND 0.50 0.14 ug/l
98-06-6 tert-Butylbenzene ND 0.50 0.15 ug/l
56-23-5 Carbon Tetrachloride ND 0.50 0.15 ug/l
108-90-7 Chlorobenzene ND 0.50 0.16 ug/l
75-00-3 Chloroethane ND 0.50 0.21 ug/l
67-66-3 Chloroform ND 0.50 0.17 ug/l
95-49-8 o-Chlorotoluene ND 0.50 0.15 ug/l
106-43-4 p-Chlorotoluene ND 0.50 0.14 ug/l
124-48-1 Dibromochloromethane ND 0.50 0.12 ug/l
96-12-8 1,2-Dibromo-3-chloropropane ND 0.50 0.20 ug/l
106-93-4 1,2-Dibromoethane ND 0.50 0.14 ug/l
75-71-8 Dichlorodifluoromethane ND 0.50 0.13 ug/l
95-50-1 1,2-Dichlorobenzene ND 0.50 0.13 ug/l
541-73-1 1,3-Dichlorobenzene ND 0.50 0.14 ug/l
106-46-7 1,4-Dichlorobenzene ND 0.50 0.15 ug/l
75-34-3 1,1-Dichloroethane ND 0.50 0.18 ug/l
107-06-2 1,2-Dichloroethane ND 0.50 0.16 ug/l
75-35-4 1,1-Dichloroethylene ND 0.50 0.17 ug/l
156-59-2 cis-1,2-Dichloroethylene ND 0.50 0.18 ug/l
156-60-5 trans-1,2-Dichloroethylene ND 0.50 0.17 ug/l
78-87-5 1,2-Dichloropropane ND 0.50 0.17 ug/l
142-28-9 1,3-Dichloropropane ND 0.50 0.15 ug/l
594-20-7 2,2-Dichloropropane ND 0.50 0.12 ug/l
563-58-6 1,1-Dichloropropene ND 0.50 0.16 ug/l
10061-01-5 cis-1,3-Dichloropropene ND 0.50 0.13 ug/l
10061-02-6 trans-1,3-Dichloropropene ND 0.50 0.13 ug/l
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
46 of 99
FA27890 33.17
Accutest Laboratories
Report of Analysis Page 2 of 2
Client Sample ID:MW-20
Lab Sample ID:FA27890-17 Date Sampled:09/23/15
Matrix:AQ - Ground Water Date Received:09/24/15
Method:SM 6200B Percent Solids:n/a
Project:RAM 1/A&A Texaco; NC 45 & Quebec St, Harrellsville, NC
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
108-20-3 Di-Isopropyl Ether ND 0.50 0.16 ug/l
100-41-4 Ethylbenzene ND 0.50 0.15 ug/l
87-68-3 Hexachlorobutadiene ND 0.50 0.12 ug/l
98-82-8 Isopropylbenzene ND 0.50 0.12 ug/l
99-87-6 p-Isopropyltoluene ND 0.50 0.12 ug/l
74-83-9 Methyl Bromide ND 0.50 0.18 ug/l
74-87-3 Methyl Chloride ND 0.50 0.16 ug/l
74-95-3 Methylene Bromide ND 0.50 0.17 ug/l
75-09-2 Methylene Chloride ND 2.0 1.0 ug/l
1634-04-4 Methyl Tert Butyl Ether ND 0.50 0.16 ug/l
91-20-3 Naphthalene ND 0.50 0.12 ug/l
103-65-1 n-Propylbenzene ND 0.50 0.16 ug/l
100-42-5 Styrene ND 0.50 0.12 ug/l
630-20-6 1,1,1,2-Tetrachloroethane ND 0.50 0.13 ug/l
79-34-5 1,1,2,2-Tetrachloroethane ND 0.50 0.14 ug/l
127-18-4 Tetrachloroethylene ND 0.50 0.15 ug/l
108-88-3 Toluene ND 0.50 0.17 ug/l
87-61-6 1,2,3-Trichlorobenzene ND 0.50 0.14 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 0.16 ug/l
79-00-5 1,1,2-Trichloroethane ND 0.50 0.14 ug/l
79-01-6 Trichloroethylene ND 0.50 0.15 ug/l
75-69-4 Trichlorofluoromethane ND 0.50 0.16 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 0.14 ug/l
108-67-8 1,3,5-Trimethylbenzene ND 0.50 0.14 ug/l
75-01-4 Vinyl Chloride ND 0.50 0.13 ug/l
m,p-Xylene ND 1.0 0.30 ug/l
95-47-6 o-Xylene ND 0.50 0.13 ug/l
1330-20-7 Xylene (total)ND 1.5 0.43 ug/l
CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits
1868-53-7 Dibromofluoromethane 102%70-130%
17060-07-0 1,2-Dichloroethane-D4 108%70-130%
2037-26-5 Toluene-D8 103%70-130%
460-00-4 4-Bromofluorobenzene 104%70-130%
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
47 of 99
FA27890 33.17
Accutest Laboratories
Report of Analysis Page 1 of 2
Client Sample ID:MW-21
Lab Sample ID:FA27890-18 Date Sampled:09/23/15
Matrix:AQ - Ground Water Date Received:09/24/15
Method:SM 6200B Percent Solids:n/a
Project:RAM 1/A&A Texaco; NC 45 & Quebec St, Harrellsville, NC
File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 E041265.D 10 09/30/15 TD n/a n/a VE1370
Run #2
Purge Volume
Run #1 10.0 ml
Run #2
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
71-43-2 Benzene 361 5.0 1.7 ug/l
108-86-1 Bromobenzene ND 5.0 1.6 ug/l
74-97-5 Bromochloromethane ND 5.0 1.6 ug/l
75-27-4 Bromodichloromethane ND 5.0 1.5 ug/l
75-25-2 Bromoform ND 5.0 1.1 ug/l
104-51-8 n-Butylbenzene ND 5.0 1.4 ug/l
135-98-8 sec-Butylbenzene ND 5.0 1.4 ug/l
98-06-6 tert-Butylbenzene ND 5.0 1.5 ug/l
56-23-5 Carbon Tetrachloride ND 5.0 1.5 ug/l
108-90-7 Chlorobenzene ND 5.0 1.6 ug/l
75-00-3 Chloroethane ND 5.0 2.1 ug/l
67-66-3 Chloroform ND 5.0 1.7 ug/l
95-49-8 o-Chlorotoluene ND 5.0 1.5 ug/l
106-43-4 p-Chlorotoluene ND 5.0 1.4 ug/l
124-48-1 Dibromochloromethane ND 5.0 1.2 ug/l
96-12-8 1,2-Dibromo-3-chloropropane ND 5.0 2.0 ug/l
106-93-4 1,2-Dibromoethane ND 5.0 1.4 ug/l
75-71-8 Dichlorodifluoromethane ND 5.0 1.3 ug/l
95-50-1 1,2-Dichlorobenzene ND 5.0 1.3 ug/l
541-73-1 1,3-Dichlorobenzene ND 5.0 1.4 ug/l
106-46-7 1,4-Dichlorobenzene ND 5.0 1.5 ug/l
75-34-3 1,1-Dichloroethane ND 5.0 1.8 ug/l
107-06-2 1,2-Dichloroethane ND 5.0 1.6 ug/l
75-35-4 1,1-Dichloroethylene ND 5.0 1.7 ug/l
156-59-2 cis-1,2-Dichloroethylene ND 5.0 1.8 ug/l
156-60-5 trans-1,2-Dichloroethylene ND 5.0 1.7 ug/l
78-87-5 1,2-Dichloropropane ND 5.0 1.7 ug/l
142-28-9 1,3-Dichloropropane ND 5.0 1.5 ug/l
594-20-7 2,2-Dichloropropane ND 5.0 1.2 ug/l
563-58-6 1,1-Dichloropropene ND 5.0 1.6 ug/l
10061-01-5 cis-1,3-Dichloropropene ND 5.0 1.3 ug/l
10061-02-6 trans-1,3-Dichloropropene ND 5.0 1.3 ug/l
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
48 of 99
FA27890 33.18
Accutest Laboratories
Report of Analysis Page 2 of 2
Client Sample ID:MW-21
Lab Sample ID:FA27890-18 Date Sampled:09/23/15
Matrix:AQ - Ground Water Date Received:09/24/15
Method:SM 6200B Percent Solids:n/a
Project:RAM 1/A&A Texaco; NC 45 & Quebec St, Harrellsville, NC
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
108-20-3 Di-Isopropyl Ether 3.0 5.0 1.6 ug/l J
100-41-4 Ethylbenzene 9.5 5.0 1.5 ug/l
87-68-3 Hexachlorobutadiene ND 5.0 1.2 ug/l
98-82-8 Isopropylbenzene 3.3 5.0 1.2 ug/l J
99-87-6 p-Isopropyltoluene ND 5.0 1.2 ug/l
74-83-9 Methyl Bromide ND 5.0 1.8 ug/l
74-87-3 Methyl Chloride a ND 5.0 1.6 ug/l
74-95-3 Methylene Bromide ND 5.0 1.7 ug/l
75-09-2 Methylene Chloride ND 20 10 ug/l
1634-04-4 Methyl Tert Butyl Ether 130 5.0 1.6 ug/l
91-20-3 Naphthalene 21.2 5.0 1.2 ug/l
103-65-1 n-Propylbenzene 3.2 5.0 1.6 ug/l J
100-42-5 Styrene ND 5.0 1.2 ug/l
630-20-6 1,1,1,2-Tetrachloroethane ND 5.0 1.3 ug/l
79-34-5 1,1,2,2-Tetrachloroethane ND 5.0 1.4 ug/l
127-18-4 Tetrachloroethylene ND 5.0 1.5 ug/l
108-88-3 Toluene 20.8 5.0 1.7 ug/l
87-61-6 1,2,3-Trichlorobenzene ND 5.0 1.4 ug/l
120-82-1 1,2,4-Trichlorobenzene ND 5.0 1.3 ug/l
71-55-6 1,1,1-Trichloroethane ND 5.0 1.6 ug/l
79-00-5 1,1,2-Trichloroethane ND 5.0 1.4 ug/l
79-01-6 Trichloroethylene ND 5.0 1.5 ug/l
75-69-4 Trichlorofluoromethane ND 5.0 1.6 ug/l
96-18-4 1,2,3-Trichloropropane ND 5.0 1.3 ug/l
95-63-6 1,2,4-Trimethylbenzene 29.3 5.0 1.4 ug/l
108-67-8 1,3,5-Trimethylbenzene 14.9 5.0 1.4 ug/l
75-01-4 Vinyl Chloride ND 5.0 1.3 ug/l
m,p-Xylene 73.4 10 3.0 ug/l
95-47-6 o-Xylene 31.3 5.0 1.3 ug/l
1330-20-7 Xylene (total)105 15 4.3 ug/l
CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits
1868-53-7 Dibromofluoromethane 97%70-130%
17060-07-0 1,2-Dichloroethane-D4 106%70-130%
2037-26-5 Toluene-D8 107%70-130%
460-00-4 4-Bromofluorobenzene 106%70-130%
(a) Associated BS recovery outside control limits.
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
49 of 99
FA27890 33.18
Accutest Laboratories
Report of Analysis Page 1 of 2
Client Sample ID:MW-22
Lab Sample ID:FA27890-19 Date Sampled:09/23/15
Matrix:AQ - Ground Water Date Received:09/24/15
Method:SM 6200B Percent Solids:n/a
Project:RAM 1/A&A Texaco; NC 45 & Quebec St, Harrellsville, NC
File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 E041235.D 5 09/29/15 TD n/a n/a VE1369
Run #2
Purge Volume
Run #1 10.0 ml
Run #2
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
71-43-2 Benzene 243 2.5 0.86 ug/l
108-86-1 Bromobenzene ND 2.5 0.80 ug/l
74-97-5 Bromochloromethane ND 2.5 0.80 ug/l
75-27-4 Bromodichloromethane ND 2.5 0.74 ug/l
75-25-2 Bromoform ND 2.5 0.55 ug/l
104-51-8 n-Butylbenzene ND 2.5 0.72 ug/l
135-98-8 sec-Butylbenzene ND 2.5 0.69 ug/l
98-06-6 tert-Butylbenzene ND 2.5 0.73 ug/l
56-23-5 Carbon Tetrachloride ND 2.5 0.77 ug/l
108-90-7 Chlorobenzene ND 2.5 0.79 ug/l
75-00-3 Chloroethane ND 2.5 1.0 ug/l
67-66-3 Chloroform ND 2.5 0.86 ug/l
95-49-8 o-Chlorotoluene ND 2.5 0.76 ug/l
106-43-4 p-Chlorotoluene ND 2.5 0.69 ug/l
124-48-1 Dibromochloromethane ND 2.5 0.62 ug/l
96-12-8 1,2-Dibromo-3-chloropropane ND 2.5 0.99 ug/l
106-93-4 1,2-Dibromoethane ND 2.5 0.71 ug/l
75-71-8 Dichlorodifluoromethane ND 2.5 0.65 ug/l
95-50-1 1,2-Dichlorobenzene ND 2.5 0.65 ug/l
541-73-1 1,3-Dichlorobenzene ND 2.5 0.70 ug/l
106-46-7 1,4-Dichlorobenzene ND 2.5 0.76 ug/l
75-34-3 1,1-Dichloroethane ND 2.5 0.91 ug/l
107-06-2 1,2-Dichloroethane ND 2.5 0.82 ug/l
75-35-4 1,1-Dichloroethylene ND 2.5 0.85 ug/l
156-59-2 cis-1,2-Dichloroethylene ND 2.5 0.90 ug/l
156-60-5 trans-1,2-Dichloroethylene ND 2.5 0.85 ug/l
78-87-5 1,2-Dichloropropane ND 2.5 0.87 ug/l
142-28-9 1,3-Dichloropropane ND 2.5 0.73 ug/l
594-20-7 2,2-Dichloropropane ND 2.5 0.61 ug/l
563-58-6 1,1-Dichloropropene ND 2.5 0.79 ug/l
10061-01-5 cis-1,3-Dichloropropene ND 2.5 0.66 ug/l
10061-02-6 trans-1,3-Dichloropropene ND 2.5 0.63 ug/l
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
50 of 99
FA27890 33.19
Accutest Laboratories
Report of Analysis Page 2 of 2
Client Sample ID:MW-22
Lab Sample ID:FA27890-19 Date Sampled:09/23/15
Matrix:AQ - Ground Water Date Received:09/24/15
Method:SM 6200B Percent Solids:n/a
Project:RAM 1/A&A Texaco; NC 45 & Quebec St, Harrellsville, NC
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
108-20-3 Di-Isopropyl Ether 1.5 2.5 0.80 ug/l J
100-41-4 Ethylbenzene 41.7 2.5 0.76 ug/l
87-68-3 Hexachlorobutadiene ND 2.5 0.61 ug/l
98-82-8 Isopropylbenzene 5.7 2.5 0.59 ug/l
99-87-6 p-Isopropyltoluene ND 2.5 0.61 ug/l
74-83-9 Methyl Bromide ND 2.5 0.91 ug/l
74-87-3 Methyl Chloride ND 2.5 0.79 ug/l
74-95-3 Methylene Bromide ND 2.5 0.85 ug/l
75-09-2 Methylene Chloride 9.4 10 5.0 ug/l J
1634-04-4 Methyl Tert Butyl Ether 14.2 2.5 0.82 ug/l
91-20-3 Naphthalene 46.1 2.5 0.61 ug/l
103-65-1 n-Propylbenzene 5.3 2.5 0.78 ug/l
100-42-5 Styrene ND 2.5 0.60 ug/l
630-20-6 1,1,1,2-Tetrachloroethane ND 2.5 0.63 ug/l
79-34-5 1,1,2,2-Tetrachloroethane ND 2.5 0.71 ug/l
127-18-4 Tetrachloroethylene ND 2.5 0.74 ug/l
108-88-3 Toluene 3.8 2.5 0.83 ug/l
87-61-6 1,2,3-Trichlorobenzene ND 2.5 0.68 ug/l
120-82-1 1,2,4-Trichlorobenzene ND 2.5 0.65 ug/l
71-55-6 1,1,1-Trichloroethane ND 2.5 0.81 ug/l
79-00-5 1,1,2-Trichloroethane ND 2.5 0.70 ug/l
79-01-6 Trichloroethylene ND 2.5 0.73 ug/l
75-69-4 Trichlorofluoromethane ND 2.5 0.81 ug/l
96-18-4 1,2,3-Trichloropropane ND 2.5 0.64 ug/l
95-63-6 1,2,4-Trimethylbenzene ND 2.5 0.68 ug/l
108-67-8 1,3,5-Trimethylbenzene ND 2.5 0.68 ug/l
75-01-4 Vinyl Chloride ND 2.5 0.65 ug/l
m,p-Xylene ND 5.0 1.5 ug/l
95-47-6 o-Xylene ND 2.5 0.67 ug/l
1330-20-7 Xylene (total)ND 7.5 2.2 ug/l
CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits
1868-53-7 Dibromofluoromethane 101%70-130%
17060-07-0 1,2-Dichloroethane-D4 110%70-130%
2037-26-5 Toluene-D8 107%70-130%
460-00-4 4-Bromofluorobenzene 103%70-130%
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
51 of 99
FA27890 33.19
Accutest Laboratories
Report of Analysis Page 1 of 2
Client Sample ID:RW-1
Lab Sample ID:FA27890-20 Date Sampled:09/23/15
Matrix:AQ - Ground Water Date Received:09/24/15
Method:SM 6200B Percent Solids:n/a
Project:RAM 1/A&A Texaco; NC 45 & Quebec St, Harrellsville, NC
File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 E041238.D 250 09/29/15 TD n/a n/a VE1369
Run #2
Purge Volume
Run #1 10.0 ml
Run #2
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
71-43-2 Benzene 441 130 43 ug/l
108-86-1 Bromobenzene ND 130 40 ug/l
74-97-5 Bromochloromethane ND 130 40 ug/l
75-27-4 Bromodichloromethane ND 130 37 ug/l
75-25-2 Bromoform ND 130 27 ug/l
104-51-8 n-Butylbenzene ND 130 36 ug/l
135-98-8 sec-Butylbenzene ND 130 35 ug/l
98-06-6 tert-Butylbenzene ND 130 36 ug/l
56-23-5 Carbon Tetrachloride ND 130 38 ug/l
108-90-7 Chlorobenzene ND 130 40 ug/l
75-00-3 Chloroethane ND 130 52 ug/l
67-66-3 Chloroform ND 130 43 ug/l
95-49-8 o-Chlorotoluene ND 130 38 ug/l
106-43-4 p-Chlorotoluene ND 130 34 ug/l
124-48-1 Dibromochloromethane ND 130 31 ug/l
96-12-8 1,2-Dibromo-3-chloropropane ND 130 49 ug/l
106-93-4 1,2-Dibromoethane ND 130 35 ug/l
75-71-8 Dichlorodifluoromethane ND 130 32 ug/l
95-50-1 1,2-Dichlorobenzene ND 130 32 ug/l
541-73-1 1,3-Dichlorobenzene ND 130 35 ug/l
106-46-7 1,4-Dichlorobenzene ND 130 38 ug/l
75-34-3 1,1-Dichloroethane ND 130 45 ug/l
107-06-2 1,2-Dichloroethane ND 130 41 ug/l
75-35-4 1,1-Dichloroethylene ND 130 43 ug/l
156-59-2 cis-1,2-Dichloroethylene 52.0 130 45 ug/l J
156-60-5 trans-1,2-Dichloroethylene ND 130 42 ug/l
78-87-5 1,2-Dichloropropane ND 130 43 ug/l
142-28-9 1,3-Dichloropropane ND 130 37 ug/l
594-20-7 2,2-Dichloropropane ND 130 30 ug/l
563-58-6 1,1-Dichloropropene ND 130 40 ug/l
10061-01-5 cis-1,3-Dichloropropene ND 130 33 ug/l
10061-02-6 trans-1,3-Dichloropropene ND 130 32 ug/l
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
52 of 99
FA27890 33.20
Accutest Laboratories
Report of Analysis Page 2 of 2
Client Sample ID:RW-1
Lab Sample ID:FA27890-20 Date Sampled:09/23/15
Matrix:AQ - Ground Water Date Received:09/24/15
Method:SM 6200B Percent Solids:n/a
Project:RAM 1/A&A Texaco; NC 45 & Quebec St, Harrellsville, NC
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
108-20-3 Di-Isopropyl Ether ND 130 40 ug/l
100-41-4 Ethylbenzene 548 130 38 ug/l
87-68-3 Hexachlorobutadiene ND 130 31 ug/l
98-82-8 Isopropylbenzene ND 130 30 ug/l
99-87-6 p-Isopropyltoluene ND 130 31 ug/l
74-83-9 Methyl Bromide ND 130 46 ug/l
74-87-3 Methyl Chloride ND 130 40 ug/l
74-95-3 Methylene Bromide ND 130 43 ug/l
75-09-2 Methylene Chloride ND 500 250 ug/l
1634-04-4 Methyl Tert Butyl Ether ND 130 41 ug/l
91-20-3 Naphthalene 300 130 31 ug/l
103-65-1 n-Propylbenzene 45.0 130 39 ug/l J
100-42-5 Styrene ND 130 30 ug/l
630-20-6 1,1,1,2-Tetrachloroethane ND 130 31 ug/l
79-34-5 1,1,2,2-Tetrachloroethane ND 130 36 ug/l
127-18-4 Tetrachloroethylene ND 130 37 ug/l
108-88-3 Toluene 9620 130 42 ug/l
87-61-6 1,2,3-Trichlorobenzene ND 130 34 ug/l
120-82-1 1,2,4-Trichlorobenzene ND 130 33 ug/l
71-55-6 1,1,1-Trichloroethane ND 130 40 ug/l
79-00-5 1,1,2-Trichloroethane ND 130 35 ug/l
79-01-6 Trichloroethylene ND 130 37 ug/l
75-69-4 Trichlorofluoromethane ND 130 40 ug/l
96-18-4 1,2,3-Trichloropropane ND 130 32 ug/l
95-63-6 1,2,4-Trimethylbenzene 633 130 34 ug/l
108-67-8 1,3,5-Trimethylbenzene 269 130 34 ug/l
75-01-4 Vinyl Chloride ND 130 33 ug/l
m,p-Xylene 2910 250 74 ug/l
95-47-6 o-Xylene 1830 130 33 ug/l
1330-20-7 Xylene (total)4740 380 110 ug/l
CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits
1868-53-7 Dibromofluoromethane 99%70-130%
17060-07-0 1,2-Dichloroethane-D4 106%70-130%
2037-26-5 Toluene-D8 107%70-130%
460-00-4 4-Bromofluorobenzene 104%70-130%
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
53 of 99
FA27890 33.20
Accutest Laboratories
Report of Analysis Page 1 of 2
Client Sample ID:AMW-1
Lab Sample ID:FA27890-21 Date Sampled:09/23/15
Matrix:AQ - Ground Water Date Received:09/24/15
Method:SM 6200B Percent Solids:n/a
Project:RAM 1/A&A Texaco; NC 45 & Quebec St, Harrellsville, NC
File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 E041274.D 1 09/30/15 TD n/a n/a VE1370
Run #2
Purge Volume
Run #1 10.0 ml
Run #2
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
71-43-2 Benzene ND 0.50 0.17 ug/l
108-86-1 Bromobenzene ND 0.50 0.16 ug/l
74-97-5 Bromochloromethane ND 0.50 0.16 ug/l
75-27-4 Bromodichloromethane ND 0.50 0.15 ug/l
75-25-2 Bromoform ND 0.50 0.11 ug/l
104-51-8 n-Butylbenzene ND 0.50 0.14 ug/l
135-98-8 sec-Butylbenzene ND 0.50 0.14 ug/l
98-06-6 tert-Butylbenzene ND 0.50 0.15 ug/l
56-23-5 Carbon Tetrachloride ND 0.50 0.15 ug/l
108-90-7 Chlorobenzene ND 0.50 0.16 ug/l
75-00-3 Chloroethane ND 0.50 0.21 ug/l
67-66-3 Chloroform ND 0.50 0.17 ug/l
95-49-8 o-Chlorotoluene ND 0.50 0.15 ug/l
106-43-4 p-Chlorotoluene ND 0.50 0.14 ug/l
124-48-1 Dibromochloromethane ND 0.50 0.12 ug/l
96-12-8 1,2-Dibromo-3-chloropropane ND 0.50 0.20 ug/l
106-93-4 1,2-Dibromoethane ND 0.50 0.14 ug/l
75-71-8 Dichlorodifluoromethane ND 0.50 0.13 ug/l
95-50-1 1,2-Dichlorobenzene ND 0.50 0.13 ug/l
541-73-1 1,3-Dichlorobenzene ND 0.50 0.14 ug/l
106-46-7 1,4-Dichlorobenzene ND 0.50 0.15 ug/l
75-34-3 1,1-Dichloroethane ND 0.50 0.18 ug/l
107-06-2 1,2-Dichloroethane ND 0.50 0.16 ug/l
75-35-4 1,1-Dichloroethylene ND 0.50 0.17 ug/l
156-59-2 cis-1,2-Dichloroethylene ND 0.50 0.18 ug/l
156-60-5 trans-1,2-Dichloroethylene ND 0.50 0.17 ug/l
78-87-5 1,2-Dichloropropane ND 0.50 0.17 ug/l
142-28-9 1,3-Dichloropropane ND 0.50 0.15 ug/l
594-20-7 2,2-Dichloropropane ND 0.50 0.12 ug/l
563-58-6 1,1-Dichloropropene ND 0.50 0.16 ug/l
10061-01-5 cis-1,3-Dichloropropene ND 0.50 0.13 ug/l
10061-02-6 trans-1,3-Dichloropropene ND 0.50 0.13 ug/l
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
54 of 99
FA27890 33.21
Accutest Laboratories
Report of Analysis Page 2 of 2
Client Sample ID:AMW-1
Lab Sample ID:FA27890-21 Date Sampled:09/23/15
Matrix:AQ - Ground Water Date Received:09/24/15
Method:SM 6200B Percent Solids:n/a
Project:RAM 1/A&A Texaco; NC 45 & Quebec St, Harrellsville, NC
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
108-20-3 Di-Isopropyl Ether ND 0.50 0.16 ug/l
100-41-4 Ethylbenzene ND 0.50 0.15 ug/l
87-68-3 Hexachlorobutadiene ND 0.50 0.12 ug/l
98-82-8 Isopropylbenzene ND 0.50 0.12 ug/l
99-87-6 p-Isopropyltoluene ND 0.50 0.12 ug/l
74-83-9 Methyl Bromide ND 0.50 0.18 ug/l
74-87-3 Methyl Chloride a ND 0.50 0.16 ug/l
74-95-3 Methylene Bromide ND 0.50 0.17 ug/l
75-09-2 Methylene Chloride ND 2.0 1.0 ug/l
1634-04-4 Methyl Tert Butyl Ether ND 0.50 0.16 ug/l
91-20-3 Naphthalene ND 0.50 0.12 ug/l
103-65-1 n-Propylbenzene ND 0.50 0.16 ug/l
100-42-5 Styrene ND 0.50 0.12 ug/l
630-20-6 1,1,1,2-Tetrachloroethane ND 0.50 0.13 ug/l
79-34-5 1,1,2,2-Tetrachloroethane ND 0.50 0.14 ug/l
127-18-4 Tetrachloroethylene ND 0.50 0.15 ug/l
108-88-3 Toluene ND 0.50 0.17 ug/l
87-61-6 1,2,3-Trichlorobenzene ND 0.50 0.14 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 0.16 ug/l
79-00-5 1,1,2-Trichloroethane ND 0.50 0.14 ug/l
79-01-6 Trichloroethylene ND 0.50 0.15 ug/l
75-69-4 Trichlorofluoromethane ND 0.50 0.16 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 0.14 ug/l
108-67-8 1,3,5-Trimethylbenzene ND 0.50 0.14 ug/l
75-01-4 Vinyl Chloride ND 0.50 0.13 ug/l
m,p-Xylene ND 1.0 0.30 ug/l
95-47-6 o-Xylene ND 0.50 0.13 ug/l
1330-20-7 Xylene (total)ND 1.5 0.43 ug/l
CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits
1868-53-7 Dibromofluoromethane 101%70-130%
17060-07-0 1,2-Dichloroethane-D4 109%70-130%
2037-26-5 Toluene-D8 106%70-130%
460-00-4 4-Bromofluorobenzene 104%70-130%
(a) Associated BS recovery outside control limits.
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
55 of 99
FA27890 33.21
Accutest Laboratories
Report of Analysis Page 1 of 2
Client Sample ID:AMW-2
Lab Sample ID:FA27890-22 Date Sampled:09/23/15
Matrix:AQ - Ground Water Date Received:09/24/15
Method:SM 6200B Percent Solids:n/a
Project:RAM 1/A&A Texaco; NC 45 & Quebec St, Harrellsville, NC
File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 E041266.D 10 09/30/15 TD n/a n/a VE1370
Run #2 E041240.D 25 09/29/15 TD n/a n/a VE1369
Purge Volume
Run #1 10.0 ml
Run #2 10.0 ml
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
71-43-2 Benzene 15.0 5.0 1.7 ug/l
108-86-1 Bromobenzene ND 5.0 1.6 ug/l
74-97-5 Bromochloromethane ND 5.0 1.6 ug/l
75-27-4 Bromodichloromethane ND 5.0 1.5 ug/l
75-25-2 Bromoform ND 5.0 1.1 ug/l
104-51-8 n-Butylbenzene 3.4 5.0 1.4 ug/l J
135-98-8 sec-Butylbenzene ND 5.0 1.4 ug/l
98-06-6 tert-Butylbenzene ND 5.0 1.5 ug/l
56-23-5 Carbon Tetrachloride ND 5.0 1.5 ug/l
108-90-7 Chlorobenzene ND 5.0 1.6 ug/l
75-00-3 Chloroethane ND 5.0 2.1 ug/l
67-66-3 Chloroform ND 5.0 1.7 ug/l
95-49-8 o-Chlorotoluene ND 5.0 1.5 ug/l
106-43-4 p-Chlorotoluene ND 5.0 1.4 ug/l
124-48-1 Dibromochloromethane ND 5.0 1.2 ug/l
96-12-8 1,2-Dibromo-3-chloropropane ND 5.0 2.0 ug/l
106-93-4 1,2-Dibromoethane ND 5.0 1.4 ug/l
75-71-8 Dichlorodifluoromethane ND 5.0 1.3 ug/l
95-50-1 1,2-Dichlorobenzene ND 5.0 1.3 ug/l
541-73-1 1,3-Dichlorobenzene ND 5.0 1.4 ug/l
106-46-7 1,4-Dichlorobenzene ND 5.0 1.5 ug/l
75-34-3 1,1-Dichloroethane ND 5.0 1.8 ug/l
107-06-2 1,2-Dichloroethane ND 5.0 1.6 ug/l
75-35-4 1,1-Dichloroethylene ND 5.0 1.7 ug/l
156-59-2 cis-1,2-Dichloroethylene ND 5.0 1.8 ug/l
156-60-5 trans-1,2-Dichloroethylene ND 5.0 1.7 ug/l
78-87-5 1,2-Dichloropropane ND 5.0 1.7 ug/l
142-28-9 1,3-Dichloropropane ND 5.0 1.5 ug/l
594-20-7 2,2-Dichloropropane ND 5.0 1.2 ug/l
563-58-6 1,1-Dichloropropene ND 5.0 1.6 ug/l
10061-01-5 cis-1,3-Dichloropropene ND 5.0 1.3 ug/l
10061-02-6 trans-1,3-Dichloropropene ND 5.0 1.3 ug/l
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
56 of 99
FA27890 33.22
Accutest Laboratories
Report of Analysis Page 2 of 2
Client Sample ID:AMW-2
Lab Sample ID:FA27890-22 Date Sampled:09/23/15
Matrix:AQ - Ground Water Date Received:09/24/15
Method:SM 6200B Percent Solids:n/a
Project:RAM 1/A&A Texaco; NC 45 & Quebec St, Harrellsville, NC
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
108-20-3 Di-Isopropyl Ether ND 5.0 1.6 ug/l
100-41-4 Ethylbenzene 176 5.0 1.5 ug/l
87-68-3 Hexachlorobutadiene ND 5.0 1.2 ug/l
98-82-8 Isopropylbenzene 19.8 5.0 1.2 ug/l
99-87-6 p-Isopropyltoluene 6.8 5.0 1.2 ug/l
74-83-9 Methyl Bromide ND 5.0 1.8 ug/l
74-87-3 Methyl Chloride a ND 5.0 1.6 ug/l
74-95-3 Methylene Bromide ND 5.0 1.7 ug/l
75-09-2 Methylene Chloride ND 20 10 ug/l
1634-04-4 Methyl Tert Butyl Ether ND 5.0 1.6 ug/l
91-20-3 Naphthalene 156 5.0 1.2 ug/l
103-65-1 n-Propylbenzene 28.2 5.0 1.6 ug/l
100-42-5 Styrene ND 5.0 1.2 ug/l
630-20-6 1,1,1,2-Tetrachloroethane ND 5.0 1.3 ug/l
79-34-5 1,1,2,2-Tetrachloroethane ND 5.0 1.4 ug/l
127-18-4 Tetrachloroethylene ND 5.0 1.5 ug/l
108-88-3 Toluene 77.0 5.0 1.7 ug/l
87-61-6 1,2,3-Trichlorobenzene ND 5.0 1.4 ug/l
120-82-1 1,2,4-Trichlorobenzene ND 5.0 1.3 ug/l
71-55-6 1,1,1-Trichloroethane ND 5.0 1.6 ug/l
79-00-5 1,1,2-Trichloroethane ND 5.0 1.4 ug/l
79-01-6 Trichloroethylene ND 5.0 1.5 ug/l
75-69-4 Trichlorofluoromethane ND 5.0 1.6 ug/l
96-18-4 1,2,3-Trichloropropane ND 5.0 1.3 ug/l
95-63-6 1,2,4-Trimethylbenzene 621 b 13 3.4 ug/l
108-67-8 1,3,5-Trimethylbenzene 205 5.0 1.4 ug/l
75-01-4 Vinyl Chloride ND 5.0 1.3 ug/l
m,p-Xylene 976 10 3.0 ug/l
95-47-6 o-Xylene 375 5.0 1.3 ug/l
1330-20-7 Xylene (total)1350 15 4.3 ug/l
CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits
1868-53-7 Dibromofluoromethane 98%101%70-130%
17060-07-0 1,2-Dichloroethane-D4 107%108%70-130%
2037-26-5 Toluene-D8 104%106%70-130%
460-00-4 4-Bromofluorobenzene 105%102%70-130%
(a) Associated BS recovery outside control limits.
(b) Result is from Run# 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
57 of 99
FA27890 33.22
Accutest Laboratories
Report of Analysis Page 1 of 2
Client Sample ID:AMW-3
Lab Sample ID:FA27890-23 Date Sampled:09/23/15
Matrix:AQ - Ground Water Date Received:09/24/15
Method:SM 6200B Percent Solids:n/a
Project:RAM 1/A&A Texaco; NC 45 & Quebec St, Harrellsville, NC
File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 E041241.D 10 09/29/15 TD n/a n/a VE1369
Run #2
Purge Volume
Run #1 10.0 ml
Run #2
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
71-43-2 Benzene 79.7 5.0 1.7 ug/l
108-86-1 Bromobenzene ND 5.0 1.6 ug/l
74-97-5 Bromochloromethane ND 5.0 1.6 ug/l
75-27-4 Bromodichloromethane ND 5.0 1.5 ug/l
75-25-2 Bromoform ND 5.0 1.1 ug/l
104-51-8 n-Butylbenzene ND 5.0 1.4 ug/l
135-98-8 sec-Butylbenzene 1.4 5.0 1.4 ug/l J
98-06-6 tert-Butylbenzene ND 5.0 1.5 ug/l
56-23-5 Carbon Tetrachloride ND 5.0 1.5 ug/l
108-90-7 Chlorobenzene ND 5.0 1.6 ug/l
75-00-3 Chloroethane ND 5.0 2.1 ug/l
67-66-3 Chloroform ND 5.0 1.7 ug/l
95-49-8 o-Chlorotoluene ND 5.0 1.5 ug/l
106-43-4 p-Chlorotoluene ND 5.0 1.4 ug/l
124-48-1 Dibromochloromethane ND 5.0 1.2 ug/l
96-12-8 1,2-Dibromo-3-chloropropane ND 5.0 2.0 ug/l
106-93-4 1,2-Dibromoethane ND 5.0 1.4 ug/l
75-71-8 Dichlorodifluoromethane ND 5.0 1.3 ug/l
95-50-1 1,2-Dichlorobenzene ND 5.0 1.3 ug/l
541-73-1 1,3-Dichlorobenzene ND 5.0 1.4 ug/l
106-46-7 1,4-Dichlorobenzene ND 5.0 1.5 ug/l
75-34-3 1,1-Dichloroethane ND 5.0 1.8 ug/l
107-06-2 1,2-Dichloroethane ND 5.0 1.6 ug/l
75-35-4 1,1-Dichloroethylene ND 5.0 1.7 ug/l
156-59-2 cis-1,2-Dichloroethylene ND 5.0 1.8 ug/l
156-60-5 trans-1,2-Dichloroethylene ND 5.0 1.7 ug/l
78-87-5 1,2-Dichloropropane ND 5.0 1.7 ug/l
142-28-9 1,3-Dichloropropane ND 5.0 1.5 ug/l
594-20-7 2,2-Dichloropropane ND 5.0 1.2 ug/l
563-58-6 1,1-Dichloropropene ND 5.0 1.6 ug/l
10061-01-5 cis-1,3-Dichloropropene ND 5.0 1.3 ug/l
10061-02-6 trans-1,3-Dichloropropene ND 5.0 1.3 ug/l
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
58 of 99
FA27890 33.23
Accutest Laboratories
Report of Analysis Page 2 of 2
Client Sample ID:AMW-3
Lab Sample ID:FA27890-23 Date Sampled:09/23/15
Matrix:AQ - Ground Water Date Received:09/24/15
Method:SM 6200B Percent Solids:n/a
Project:RAM 1/A&A Texaco; NC 45 & Quebec St, Harrellsville, NC
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
108-20-3 Di-Isopropyl Ether ND 5.0 1.6 ug/l
100-41-4 Ethylbenzene 20.4 5.0 1.5 ug/l
87-68-3 Hexachlorobutadiene ND 5.0 1.2 ug/l
98-82-8 Isopropylbenzene 6.9 5.0 1.2 ug/l
99-87-6 p-Isopropyltoluene 4.3 5.0 1.2 ug/l J
74-83-9 Methyl Bromide ND 5.0 1.8 ug/l
74-87-3 Methyl Chloride ND 5.0 1.6 ug/l
74-95-3 Methylene Bromide ND 5.0 1.7 ug/l
75-09-2 Methylene Chloride ND 20 10 ug/l
1634-04-4 Methyl Tert Butyl Ether ND 5.0 1.6 ug/l
91-20-3 Naphthalene 49.2 5.0 1.2 ug/l
103-65-1 n-Propylbenzene 7.0 5.0 1.6 ug/l
100-42-5 Styrene ND 5.0 1.2 ug/l
630-20-6 1,1,1,2-Tetrachloroethane ND 5.0 1.3 ug/l
79-34-5 1,1,2,2-Tetrachloroethane ND 5.0 1.4 ug/l
127-18-4 Tetrachloroethylene ND 5.0 1.5 ug/l
108-88-3 Toluene 17.5 5.0 1.7 ug/l
87-61-6 1,2,3-Trichlorobenzene ND 5.0 1.4 ug/l
120-82-1 1,2,4-Trichlorobenzene ND 5.0 1.3 ug/l
71-55-6 1,1,1-Trichloroethane ND 5.0 1.6 ug/l
79-00-5 1,1,2-Trichloroethane ND 5.0 1.4 ug/l
79-01-6 Trichloroethylene ND 5.0 1.5 ug/l
75-69-4 Trichlorofluoromethane ND 5.0 1.6 ug/l
96-18-4 1,2,3-Trichloropropane ND 5.0 1.3 ug/l
95-63-6 1,2,4-Trimethylbenzene 417 5.0 1.4 ug/l
108-67-8 1,3,5-Trimethylbenzene 130 5.0 1.4 ug/l
75-01-4 Vinyl Chloride ND 5.0 1.3 ug/l
m,p-Xylene 413 10 3.0 ug/l
95-47-6 o-Xylene 192 5.0 1.3 ug/l
1330-20-7 Xylene (total)605 15 4.3 ug/l
CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits
1868-53-7 Dibromofluoromethane 101%70-130%
17060-07-0 1,2-Dichloroethane-D4 107%70-130%
2037-26-5 Toluene-D8 104%70-130%
460-00-4 4-Bromofluorobenzene 103%70-130%
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
59 of 99
FA27890 33.23
Accutest Laboratories
Report of Analysis Page 1 of 2
Client Sample ID:AMW-4
Lab Sample ID:FA27890-24 Date Sampled:09/23/15
Matrix:AQ - Ground Water Date Received:09/24/15
Method:SM 6200B Percent Solids:n/a
Project:RAM 1/A&A Texaco; NC 45 & Quebec St, Harrellsville, NC
File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 E041242.D 100 09/29/15 TD n/a n/a VE1369
Run #2
Purge Volume
Run #1 10.0 ml
Run #2
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
71-43-2 Benzene 1210 50 17 ug/l
108-86-1 Bromobenzene ND 50 16 ug/l
74-97-5 Bromochloromethane ND 50 16 ug/l
75-27-4 Bromodichloromethane ND 50 15 ug/l
75-25-2 Bromoform ND 50 11 ug/l
104-51-8 n-Butylbenzene ND 50 14 ug/l
135-98-8 sec-Butylbenzene ND 50 14 ug/l
98-06-6 tert-Butylbenzene ND 50 15 ug/l
56-23-5 Carbon Tetrachloride ND 50 15 ug/l
108-90-7 Chlorobenzene ND 50 16 ug/l
75-00-3 Chloroethane ND 50 21 ug/l
67-66-3 Chloroform ND 50 17 ug/l
95-49-8 o-Chlorotoluene ND 50 15 ug/l
106-43-4 p-Chlorotoluene ND 50 14 ug/l
124-48-1 Dibromochloromethane ND 50 12 ug/l
96-12-8 1,2-Dibromo-3-chloropropane ND 50 20 ug/l
106-93-4 1,2-Dibromoethane ND 50 14 ug/l
75-71-8 Dichlorodifluoromethane ND 50 13 ug/l
95-50-1 1,2-Dichlorobenzene ND 50 13 ug/l
541-73-1 1,3-Dichlorobenzene ND 50 14 ug/l
106-46-7 1,4-Dichlorobenzene ND 50 15 ug/l
75-34-3 1,1-Dichloroethane ND 50 18 ug/l
107-06-2 1,2-Dichloroethane ND 50 16 ug/l
75-35-4 1,1-Dichloroethylene ND 50 17 ug/l
156-59-2 cis-1,2-Dichloroethylene ND 50 18 ug/l
156-60-5 trans-1,2-Dichloroethylene ND 50 17 ug/l
78-87-5 1,2-Dichloropropane ND 50 17 ug/l
142-28-9 1,3-Dichloropropane ND 50 15 ug/l
594-20-7 2,2-Dichloropropane ND 50 12 ug/l
563-58-6 1,1-Dichloropropene ND 50 16 ug/l
10061-01-5 cis-1,3-Dichloropropene ND 50 13 ug/l
10061-02-6 trans-1,3-Dichloropropene ND 50 13 ug/l
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
60 of 99
FA27890 33.24
Accutest Laboratories
Report of Analysis Page 2 of 2
Client Sample ID:AMW-4
Lab Sample ID:FA27890-24 Date Sampled:09/23/15
Matrix:AQ - Ground Water Date Received:09/24/15
Method:SM 6200B Percent Solids:n/a
Project:RAM 1/A&A Texaco; NC 45 & Quebec St, Harrellsville, NC
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
108-20-3 Di-Isopropyl Ether ND 50 16 ug/l
100-41-4 Ethylbenzene 424 50 15 ug/l
87-68-3 Hexachlorobutadiene ND 50 12 ug/l
98-82-8 Isopropylbenzene 15.8 50 12 ug/l J
99-87-6 p-Isopropyltoluene ND 50 12 ug/l
74-83-9 Methyl Bromide ND 50 18 ug/l
74-87-3 Methyl Chloride ND 50 16 ug/l
74-95-3 Methylene Bromide ND 50 17 ug/l
75-09-2 Methylene Chloride ND 200 100 ug/l
1634-04-4 Methyl Tert Butyl Ether ND 50 16 ug/l
91-20-3 Naphthalene 268 50 12 ug/l
103-65-1 n-Propylbenzene 18.1 50 16 ug/l J
100-42-5 Styrene ND 50 12 ug/l
630-20-6 1,1,1,2-Tetrachloroethane ND 50 13 ug/l
79-34-5 1,1,2,2-Tetrachloroethane ND 50 14 ug/l
127-18-4 Tetrachloroethylene ND 50 15 ug/l
108-88-3 Toluene 3460 50 17 ug/l
87-61-6 1,2,3-Trichlorobenzene ND 50 14 ug/l
120-82-1 1,2,4-Trichlorobenzene ND 50 13 ug/l
71-55-6 1,1,1-Trichloroethane ND 50 16 ug/l
79-00-5 1,1,2-Trichloroethane ND 50 14 ug/l
79-01-6 Trichloroethylene ND 50 15 ug/l
75-69-4 Trichlorofluoromethane ND 50 16 ug/l
96-18-4 1,2,3-Trichloropropane ND 50 13 ug/l
95-63-6 1,2,4-Trimethylbenzene 645 50 14 ug/l
108-67-8 1,3,5-Trimethylbenzene 193 50 14 ug/l
75-01-4 Vinyl Chloride ND 50 13 ug/l
m,p-Xylene 2670 100 30 ug/l
95-47-6 o-Xylene 1340 50 13 ug/l
1330-20-7 Xylene (total)4010 150 43 ug/l
CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits
1868-53-7 Dibromofluoromethane 99%70-130%
17060-07-0 1,2-Dichloroethane-D4 108%70-130%
2037-26-5 Toluene-D8 106%70-130%
460-00-4 4-Bromofluorobenzene 105%70-130%
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
61 of 99
FA27890 33.24
Accutest Laboratories
Report of Analysis Page 1 of 3
Client Sample ID:AMW-5
Lab Sample ID:FA27890-25 Date Sampled:09/23/15
Matrix:AQ - Ground Water Date Received:09/24/15
Method:SM 6200B Percent Solids:n/a
Project:RAM 1/A&A Texaco; NC 45 & Quebec St, Harrellsville, NC
File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 E041268.D 1 09/30/15 TD n/a n/a VE1370
Run #2 a E041259.D 1 09/30/15 TD n/a n/a VE1370
Purge Volume
Run #1 10.0 ml
Run #2 10.0 ml
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
71-43-2 Benzene ND 0.50 0.17 ug/l
108-86-1 Bromobenzene ND 0.50 0.16 ug/l
74-97-5 Bromochloromethane ND 0.50 0.16 ug/l
75-27-4 Bromodichloromethane ND 0.50 0.15 ug/l
75-25-2 Bromoform ND 0.50 0.11 ug/l
104-51-8 n-Butylbenzene ND 0.50 0.14 ug/l
135-98-8 sec-Butylbenzene ND 0.50 0.14 ug/l
98-06-6 tert-Butylbenzene ND 0.50 0.15 ug/l
56-23-5 Carbon Tetrachloride ND 0.50 0.15 ug/l
108-90-7 Chlorobenzene ND 0.50 0.16 ug/l
75-00-3 Chloroethane ND 0.50 0.21 ug/l
67-66-3 Chloroform ND 0.50 0.17 ug/l
95-49-8 o-Chlorotoluene ND 0.50 0.15 ug/l
106-43-4 p-Chlorotoluene ND 0.50 0.14 ug/l
124-48-1 Dibromochloromethane ND 0.50 0.12 ug/l
96-12-8 1,2-Dibromo-3-chloropropane ND 0.50 0.20 ug/l
106-93-4 1,2-Dibromoethane ND 0.50 0.14 ug/l
75-71-8 Dichlorodifluoromethane ND 0.50 0.13 ug/l
95-50-1 1,2-Dichlorobenzene ND 0.50 0.13 ug/l
541-73-1 1,3-Dichlorobenzene ND 0.50 0.14 ug/l
106-46-7 1,4-Dichlorobenzene ND 0.50 0.15 ug/l
75-34-3 1,1-Dichloroethane ND 0.50 0.18 ug/l
107-06-2 1,2-Dichloroethane ND 0.50 0.16 ug/l
75-35-4 1,1-Dichloroethylene ND 0.50 0.17 ug/l
156-59-2 cis-1,2-Dichloroethylene 0.35 0.50 0.18 ug/l J
156-60-5 trans-1,2-Dichloroethylene ND 0.50 0.17 ug/l
78-87-5 1,2-Dichloropropane ND 0.50 0.17 ug/l
142-28-9 1,3-Dichloropropane ND 0.50 0.15 ug/l
594-20-7 2,2-Dichloropropane ND 0.50 0.12 ug/l
563-58-6 1,1-Dichloropropene ND 0.50 0.16 ug/l
10061-01-5 cis-1,3-Dichloropropene ND 0.50 0.13 ug/l
10061-02-6 trans-1,3-Dichloropropene ND 0.50 0.13 ug/l
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
62 of 99
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Report of Analysis Page 2 of 3
Client Sample ID:AMW-5
Lab Sample ID:FA27890-25 Date Sampled:09/23/15
Matrix:AQ - Ground Water Date Received:09/24/15
Method:SM 6200B Percent Solids:n/a
Project:RAM 1/A&A Texaco; NC 45 & Quebec St, Harrellsville, NC
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
108-20-3 Di-Isopropyl Ether ND 0.50 0.16 ug/l
100-41-4 Ethylbenzene ND 0.50 0.15 ug/l
87-68-3 Hexachlorobutadiene ND 0.50 0.12 ug/l
98-82-8 Isopropylbenzene ND 0.50 0.12 ug/l
99-87-6 p-Isopropyltoluene ND 0.50 0.12 ug/l
74-83-9 Methyl Bromide ND 0.50 0.18 ug/l
74-87-3 Methyl Chloride b ND 0.50 0.16 ug/l
74-95-3 Methylene Bromide ND 0.50 0.17 ug/l
75-09-2 Methylene Chloride ND 2.0 1.0 ug/l
1634-04-4 Methyl Tert Butyl Ether ND 0.50 0.16 ug/l
91-20-3 Naphthalene ND c 0.50 0.12 ug/l
103-65-1 n-Propylbenzene ND 0.50 0.16 ug/l
100-42-5 Styrene ND 0.50 0.12 ug/l
630-20-6 1,1,1,2-Tetrachloroethane ND 0.50 0.13 ug/l
79-34-5 1,1,2,2-Tetrachloroethane ND 0.50 0.14 ug/l
127-18-4 Tetrachloroethylene 0.72 0.50 0.15 ug/l
108-88-3 Toluene ND 0.50 0.17 ug/l
87-61-6 1,2,3-Trichlorobenzene ND 0.50 0.14 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 0.16 ug/l
79-00-5 1,1,2-Trichloroethane ND 0.50 0.14 ug/l
79-01-6 Trichloroethylene 0.29 0.50 0.15 ug/l J
75-69-4 Trichlorofluoromethane ND 0.50 0.16 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 0.14 ug/l
108-67-8 1,3,5-Trimethylbenzene ND 0.50 0.14 ug/l
75-01-4 Vinyl Chloride ND 0.50 0.13 ug/l
m,p-Xylene ND 1.0 0.30 ug/l
95-47-6 o-Xylene ND 0.50 0.13 ug/l
1330-20-7 Xylene (total)ND 1.5 0.43 ug/l
CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits
1868-53-7 Dibromofluoromethane 99%102%70-130%
17060-07-0 1,2-Dichloroethane-D4 106%107%70-130%
2037-26-5 Toluene-D8 102%107%70-130%
460-00-4 4-Bromofluorobenzene 106%104%70-130%
(a) Internal standard areas outside method criteria.
(b) Associated BS recovery outside control limits.
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
63 of 99
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Client Sample ID:AMW-5
Lab Sample ID:FA27890-25 Date Sampled:09/23/15
Matrix:AQ - Ground Water Date Received:09/24/15
Method:SM 6200B Percent Solids:n/a
Project:RAM 1/A&A Texaco; NC 45 & Quebec St, Harrellsville, NC
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
(c) Result is from Run# 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
64 of 99
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Client Sample ID:AMW-6
Lab Sample ID:FA27890-26 Date Sampled:09/23/15
Matrix:AQ - Ground Water Date Received:09/24/15
Method:SM 6200B Percent Solids:n/a
Project:RAM 1/A&A Texaco; NC 45 & Quebec St, Harrellsville, NC
File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 E041247.D 1 09/29/15 TD n/a n/a VE1369
Run #2
Purge Volume
Run #1 10.0 ml
Run #2
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
71-43-2 Benzene 0.30 0.50 0.17 ug/l J
108-86-1 Bromobenzene ND 0.50 0.16 ug/l
74-97-5 Bromochloromethane ND 0.50 0.16 ug/l
75-27-4 Bromodichloromethane ND 0.50 0.15 ug/l
75-25-2 Bromoform ND 0.50 0.11 ug/l
104-51-8 n-Butylbenzene 0.28 0.50 0.14 ug/l J
135-98-8 sec-Butylbenzene 0.22 0.50 0.14 ug/l J
98-06-6 tert-Butylbenzene ND 0.50 0.15 ug/l
56-23-5 Carbon Tetrachloride ND 0.50 0.15 ug/l
108-90-7 Chlorobenzene ND 0.50 0.16 ug/l
75-00-3 Chloroethane ND 0.50 0.21 ug/l
67-66-3 Chloroform ND 0.50 0.17 ug/l
95-49-8 o-Chlorotoluene ND 0.50 0.15 ug/l
106-43-4 p-Chlorotoluene ND 0.50 0.14 ug/l
124-48-1 Dibromochloromethane ND 0.50 0.12 ug/l
96-12-8 1,2-Dibromo-3-chloropropane ND 0.50 0.20 ug/l
106-93-4 1,2-Dibromoethane ND 0.50 0.14 ug/l
75-71-8 Dichlorodifluoromethane ND 0.50 0.13 ug/l
95-50-1 1,2-Dichlorobenzene ND 0.50 0.13 ug/l
541-73-1 1,3-Dichlorobenzene ND 0.50 0.14 ug/l
106-46-7 1,4-Dichlorobenzene ND 0.50 0.15 ug/l
75-34-3 1,1-Dichloroethane ND 0.50 0.18 ug/l
107-06-2 1,2-Dichloroethane ND 0.50 0.16 ug/l
75-35-4 1,1-Dichloroethylene ND 0.50 0.17 ug/l
156-59-2 cis-1,2-Dichloroethylene ND 0.50 0.18 ug/l
156-60-5 trans-1,2-Dichloroethylene ND 0.50 0.17 ug/l
78-87-5 1,2-Dichloropropane ND 0.50 0.17 ug/l
142-28-9 1,3-Dichloropropane ND 0.50 0.15 ug/l
594-20-7 2,2-Dichloropropane ND 0.50 0.12 ug/l
563-58-6 1,1-Dichloropropene ND 0.50 0.16 ug/l
10061-01-5 cis-1,3-Dichloropropene ND 0.50 0.13 ug/l
10061-02-6 trans-1,3-Dichloropropene ND 0.50 0.13 ug/l
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
65 of 99
FA27890 33.26
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Report of Analysis Page 2 of 2
Client Sample ID:AMW-6
Lab Sample ID:FA27890-26 Date Sampled:09/23/15
Matrix:AQ - Ground Water Date Received:09/24/15
Method:SM 6200B Percent Solids:n/a
Project:RAM 1/A&A Texaco; NC 45 & Quebec St, Harrellsville, NC
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
108-20-3 Di-Isopropyl Ether ND 0.50 0.16 ug/l
100-41-4 Ethylbenzene 0.16 0.50 0.15 ug/l J
87-68-3 Hexachlorobutadiene ND 0.50 0.12 ug/l
98-82-8 Isopropylbenzene 0.20 0.50 0.12 ug/l J
99-87-6 p-Isopropyltoluene 0.61 0.50 0.12 ug/l
74-83-9 Methyl Bromide ND 0.50 0.18 ug/l
74-87-3 Methyl Chloride ND 0.50 0.16 ug/l
74-95-3 Methylene Bromide ND 0.50 0.17 ug/l
75-09-2 Methylene Chloride ND 2.0 1.0 ug/l
1634-04-4 Methyl Tert Butyl Ether ND 0.50 0.16 ug/l
91-20-3 Naphthalene ND 0.50 0.12 ug/l
103-65-1 n-Propylbenzene ND 0.50 0.16 ug/l
100-42-5 Styrene ND 0.50 0.12 ug/l
630-20-6 1,1,1,2-Tetrachloroethane ND 0.50 0.13 ug/l
79-34-5 1,1,2,2-Tetrachloroethane ND 0.50 0.14 ug/l
127-18-4 Tetrachloroethylene 0.90 0.50 0.15 ug/l
108-88-3 Toluene ND 0.50 0.17 ug/l
87-61-6 1,2,3-Trichlorobenzene ND 0.50 0.14 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 0.16 ug/l
79-00-5 1,1,2-Trichloroethane ND 0.50 0.14 ug/l
79-01-6 Trichloroethylene ND 0.50 0.15 ug/l
75-69-4 Trichlorofluoromethane ND 0.50 0.16 ug/l
96-18-4 1,2,3-Trichloropropane ND 0.50 0.13 ug/l
95-63-6 1,2,4-Trimethylbenzene 5.5 0.50 0.14 ug/l
108-67-8 1,3,5-Trimethylbenzene 0.64 0.50 0.14 ug/l
75-01-4 Vinyl Chloride ND 0.50 0.13 ug/l
m,p-Xylene 0.76 1.0 0.30 ug/l J
95-47-6 o-Xylene 0.33 0.50 0.13 ug/l J
1330-20-7 Xylene (total)1.1 1.5 0.43 ug/l J
CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits
1868-53-7 Dibromofluoromethane 100%70-130%
17060-07-0 1,2-Dichloroethane-D4 108%70-130%
2037-26-5 Toluene-D8 106%70-130%
460-00-4 4-Bromofluorobenzene 103%70-130%
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
66 of 99
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Report of Analysis Page 1 of 2
Client Sample ID:AMW-7
Lab Sample ID:FA27890-27 Date Sampled:09/23/15
Matrix:AQ - Ground Water Date Received:09/24/15
Method:SM 6200B Percent Solids:n/a
Project:RAM 1/A&A Texaco; NC 45 & Quebec St, Harrellsville, NC
File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 a E041246.D 1 09/29/15 TD n/a n/a VE1369
Run #2 b E041275.D 1 09/30/15 TD n/a n/a VE1370
Purge Volume
Run #1 10.0 ml
Run #2 10.0 ml
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
71-43-2 Benzene 0.73 0.50 0.17 ug/l
108-86-1 Bromobenzene ND 0.50 0.16 ug/l
74-97-5 Bromochloromethane ND 0.50 0.16 ug/l
75-27-4 Bromodichloromethane ND 0.50 0.15 ug/l
75-25-2 Bromoform ND 0.50 0.11 ug/l
104-51-8 n-Butylbenzene ND 0.50 0.14 ug/l
135-98-8 sec-Butylbenzene ND 0.50 0.14 ug/l
98-06-6 tert-Butylbenzene ND 0.50 0.15 ug/l
56-23-5 Carbon Tetrachloride ND 0.50 0.15 ug/l
108-90-7 Chlorobenzene ND 0.50 0.16 ug/l
75-00-3 Chloroethane ND 0.50 0.21 ug/l
67-66-3 Chloroform ND 0.50 0.17 ug/l
95-49-8 o-Chlorotoluene ND 0.50 0.15 ug/l
106-43-4 p-Chlorotoluene ND 0.50 0.14 ug/l
124-48-1 Dibromochloromethane ND 0.50 0.12 ug/l
96-12-8 1,2-Dibromo-3-chloropropane ND 0.50 0.20 ug/l
106-93-4 1,2-Dibromoethane ND 0.50 0.14 ug/l
75-71-8 Dichlorodifluoromethane ND 0.50 0.13 ug/l
95-50-1 1,2-Dichlorobenzene ND 0.50 0.13 ug/l
541-73-1 1,3-Dichlorobenzene ND 0.50 0.14 ug/l
106-46-7 1,4-Dichlorobenzene ND 0.50 0.15 ug/l
75-34-3 1,1-Dichloroethane ND 0.50 0.18 ug/l
107-06-2 1,2-Dichloroethane ND 0.50 0.16 ug/l
75-35-4 1,1-Dichloroethylene ND 0.50 0.17 ug/l
156-59-2 cis-1,2-Dichloroethylene ND 0.50 0.18 ug/l
156-60-5 trans-1,2-Dichloroethylene ND 0.50 0.17 ug/l
78-87-5 1,2-Dichloropropane ND 0.50 0.17 ug/l
142-28-9 1,3-Dichloropropane ND 0.50 0.15 ug/l
594-20-7 2,2-Dichloropropane ND 0.50 0.12 ug/l
563-58-6 1,1-Dichloropropene ND 0.50 0.16 ug/l
10061-01-5 cis-1,3-Dichloropropene ND 0.50 0.13 ug/l
10061-02-6 trans-1,3-Dichloropropene ND 0.50 0.13 ug/l
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
67 of 99
FA27890 33.27
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Report of Analysis Page 2 of 2
Client Sample ID:AMW-7
Lab Sample ID:FA27890-27 Date Sampled:09/23/15
Matrix:AQ - Ground Water Date Received:09/24/15
Method:SM 6200B Percent Solids:n/a
Project:RAM 1/A&A Texaco; NC 45 & Quebec St, Harrellsville, NC
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
108-20-3 Di-Isopropyl Ether ND 0.50 0.16 ug/l
100-41-4 Ethylbenzene ND 0.50 0.15 ug/l
87-68-3 Hexachlorobutadiene ND 0.50 0.12 ug/l
98-82-8 Isopropylbenzene ND 0.50 0.12 ug/l
99-87-6 p-Isopropyltoluene ND 0.50 0.12 ug/l
74-83-9 Methyl Bromide ND 0.50 0.18 ug/l
74-87-3 Methyl Chloride ND 0.50 0.16 ug/l
74-95-3 Methylene Bromide ND 0.50 0.17 ug/l
75-09-2 Methylene Chloride ND 2.0 1.0 ug/l
1634-04-4 Methyl Tert Butyl Ether 31.7 0.50 0.16 ug/l
91-20-3 Naphthalene 1.8 0.50 0.12 ug/l
103-65-1 n-Propylbenzene ND 0.50 0.16 ug/l
100-42-5 Styrene ND 0.50 0.12 ug/l
630-20-6 1,1,1,2-Tetrachloroethane ND 0.50 0.13 ug/l
79-34-5 1,1,2,2-Tetrachloroethane ND 0.50 0.14 ug/l
127-18-4 Tetrachloroethylene ND 0.50 0.15 ug/l
108-88-3 Toluene ND 0.50 0.17 ug/l
87-61-6 1,2,3-Trichlorobenzene ND 0.50 0.14 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 0.16 ug/l
79-00-5 1,1,2-Trichloroethane ND 0.50 0.14 ug/l
79-01-6 Trichloroethylene ND 0.50 0.15 ug/l
75-69-4 Trichlorofluoromethane ND 0.50 0.16 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 0.14 ug/l
108-67-8 1,3,5-Trimethylbenzene ND 0.50 0.14 ug/l
75-01-4 Vinyl Chloride ND 0.50 0.13 ug/l
m,p-Xylene ND 1.0 0.30 ug/l
95-47-6 o-Xylene ND 0.50 0.13 ug/l
1330-20-7 Xylene (total)ND 1.5 0.43 ug/l
CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits
1868-53-7 Dibromofluoromethane 101%102%70-130%
17060-07-0 1,2-Dichloroethane-D4 110%109%70-130%
2037-26-5 Toluene-D8 106%105%70-130%
460-00-4 4-Bromofluorobenzene 104%104%70-130%
(a) Internal standard areas outside method criteria.
(b) Confirmation run for internal standard areas.
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
68 of 99
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Report of Analysis Page 1 of 2
Client Sample ID:AMW-8
Lab Sample ID:FA27890-28 Date Sampled:09/23/15
Matrix:AQ - Ground Water Date Received:09/24/15
Method:SM 6200B Percent Solids:n/a
Project:RAM 1/A&A Texaco; NC 45 & Quebec St, Harrellsville, NC
File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 a E041245.D 1 09/29/15 TD n/a n/a VE1369
Run #2 b E041276.D 1 09/30/15 TD n/a n/a VE1370
Purge Volume
Run #1 10.0 ml
Run #2 10.0 ml
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
71-43-2 Benzene ND 0.50 0.17 ug/l
108-86-1 Bromobenzene ND 0.50 0.16 ug/l
74-97-5 Bromochloromethane ND 0.50 0.16 ug/l
75-27-4 Bromodichloromethane ND 0.50 0.15 ug/l
75-25-2 Bromoform ND 0.50 0.11 ug/l
104-51-8 n-Butylbenzene ND 0.50 0.14 ug/l
135-98-8 sec-Butylbenzene ND 0.50 0.14 ug/l
98-06-6 tert-Butylbenzene ND 0.50 0.15 ug/l
56-23-5 Carbon Tetrachloride ND 0.50 0.15 ug/l
108-90-7 Chlorobenzene ND 0.50 0.16 ug/l
75-00-3 Chloroethane ND 0.50 0.21 ug/l
67-66-3 Chloroform ND 0.50 0.17 ug/l
95-49-8 o-Chlorotoluene ND 0.50 0.15 ug/l
106-43-4 p-Chlorotoluene ND 0.50 0.14 ug/l
124-48-1 Dibromochloromethane ND 0.50 0.12 ug/l
96-12-8 1,2-Dibromo-3-chloropropane ND 0.50 0.20 ug/l
106-93-4 1,2-Dibromoethane ND 0.50 0.14 ug/l
75-71-8 Dichlorodifluoromethane ND 0.50 0.13 ug/l
95-50-1 1,2-Dichlorobenzene ND 0.50 0.13 ug/l
541-73-1 1,3-Dichlorobenzene ND 0.50 0.14 ug/l
106-46-7 1,4-Dichlorobenzene ND 0.50 0.15 ug/l
75-34-3 1,1-Dichloroethane ND 0.50 0.18 ug/l
107-06-2 1,2-Dichloroethane ND 0.50 0.16 ug/l
75-35-4 1,1-Dichloroethylene ND 0.50 0.17 ug/l
156-59-2 cis-1,2-Dichloroethylene ND 0.50 0.18 ug/l
156-60-5 trans-1,2-Dichloroethylene ND 0.50 0.17 ug/l
78-87-5 1,2-Dichloropropane ND 0.50 0.17 ug/l
142-28-9 1,3-Dichloropropane ND 0.50 0.15 ug/l
594-20-7 2,2-Dichloropropane ND 0.50 0.12 ug/l
563-58-6 1,1-Dichloropropene ND 0.50 0.16 ug/l
10061-01-5 cis-1,3-Dichloropropene ND 0.50 0.13 ug/l
10061-02-6 trans-1,3-Dichloropropene ND 0.50 0.13 ug/l
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
69 of 99
FA27890 33.28
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Report of Analysis Page 2 of 2
Client Sample ID:AMW-8
Lab Sample ID:FA27890-28 Date Sampled:09/23/15
Matrix:AQ - Ground Water Date Received:09/24/15
Method:SM 6200B Percent Solids:n/a
Project:RAM 1/A&A Texaco; NC 45 & Quebec St, Harrellsville, NC
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
108-20-3 Di-Isopropyl Ether ND 0.50 0.16 ug/l
100-41-4 Ethylbenzene ND 0.50 0.15 ug/l
87-68-3 Hexachlorobutadiene ND 0.50 0.12 ug/l
98-82-8 Isopropylbenzene ND 0.50 0.12 ug/l
99-87-6 p-Isopropyltoluene ND 0.50 0.12 ug/l
74-83-9 Methyl Bromide ND 0.50 0.18 ug/l
74-87-3 Methyl Chloride ND 0.50 0.16 ug/l
74-95-3 Methylene Bromide ND 0.50 0.17 ug/l
75-09-2 Methylene Chloride ND 2.0 1.0 ug/l
1634-04-4 Methyl Tert Butyl Ether ND 0.50 0.16 ug/l
91-20-3 Naphthalene ND 0.50 0.12 ug/l
103-65-1 n-Propylbenzene ND 0.50 0.16 ug/l
100-42-5 Styrene ND 0.50 0.12 ug/l
630-20-6 1,1,1,2-Tetrachloroethane ND 0.50 0.13 ug/l
79-34-5 1,1,2,2-Tetrachloroethane ND 0.50 0.14 ug/l
127-18-4 Tetrachloroethylene ND 0.50 0.15 ug/l
108-88-3 Toluene ND 0.50 0.17 ug/l
87-61-6 1,2,3-Trichlorobenzene ND 0.50 0.14 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 0.16 ug/l
79-00-5 1,1,2-Trichloroethane ND 0.50 0.14 ug/l
79-01-6 Trichloroethylene ND 0.50 0.15 ug/l
75-69-4 Trichlorofluoromethane ND 0.50 0.16 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 0.14 ug/l
108-67-8 1,3,5-Trimethylbenzene ND 0.50 0.14 ug/l
75-01-4 Vinyl Chloride ND 0.50 0.13 ug/l
m,p-Xylene ND 1.0 0.30 ug/l
95-47-6 o-Xylene ND 0.50 0.13 ug/l
1330-20-7 Xylene (total)ND 1.5 0.43 ug/l
CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits
1868-53-7 Dibromofluoromethane 102%102%70-130%
17060-07-0 1,2-Dichloroethane-D4 109%108%70-130%
2037-26-5 Toluene-D8 107%104%70-130%
460-00-4 4-Bromofluorobenzene 104%106%70-130%
(a) Internal standard areas outside method criteria.
(b) Confirmation run for internal standard areas.
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
70 of 99
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Report of Analysis Page 1 of 2
Client Sample ID:WSW-1
Lab Sample ID:FA27890-29 Date Sampled:09/23/15
Matrix:AQ - Ground Water Date Received:09/24/15
Method:SM 6200B Percent Solids:n/a
Project:RAM 1/A&A Texaco; NC 45 & Quebec St, Harrellsville, NC
File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 E041244.D 1 09/29/15 TD n/a n/a VE1369
Run #2
Purge Volume
Run #1 10.0 ml
Run #2
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
71-43-2 Benzene ND 0.50 0.17 ug/l
108-86-1 Bromobenzene ND 0.50 0.16 ug/l
74-97-5 Bromochloromethane ND 0.50 0.16 ug/l
75-27-4 Bromodichloromethane ND 0.50 0.15 ug/l
75-25-2 Bromoform ND 0.50 0.11 ug/l
104-51-8 n-Butylbenzene ND 0.50 0.14 ug/l
135-98-8 sec-Butylbenzene ND 0.50 0.14 ug/l
98-06-6 tert-Butylbenzene ND 0.50 0.15 ug/l
56-23-5 Carbon Tetrachloride ND 0.50 0.15 ug/l
108-90-7 Chlorobenzene ND 0.50 0.16 ug/l
75-00-3 Chloroethane ND 0.50 0.21 ug/l
67-66-3 Chloroform ND 0.50 0.17 ug/l
95-49-8 o-Chlorotoluene ND 0.50 0.15 ug/l
106-43-4 p-Chlorotoluene ND 0.50 0.14 ug/l
124-48-1 Dibromochloromethane ND 0.50 0.12 ug/l
96-12-8 1,2-Dibromo-3-chloropropane ND 0.50 0.20 ug/l
106-93-4 1,2-Dibromoethane ND 0.50 0.14 ug/l
75-71-8 Dichlorodifluoromethane ND 0.50 0.13 ug/l
95-50-1 1,2-Dichlorobenzene ND 0.50 0.13 ug/l
541-73-1 1,3-Dichlorobenzene ND 0.50 0.14 ug/l
106-46-7 1,4-Dichlorobenzene ND 0.50 0.15 ug/l
75-34-3 1,1-Dichloroethane ND 0.50 0.18 ug/l
107-06-2 1,2-Dichloroethane ND 0.50 0.16 ug/l
75-35-4 1,1-Dichloroethylene ND 0.50 0.17 ug/l
156-59-2 cis-1,2-Dichloroethylene ND 0.50 0.18 ug/l
156-60-5 trans-1,2-Dichloroethylene ND 0.50 0.17 ug/l
78-87-5 1,2-Dichloropropane ND 0.50 0.17 ug/l
142-28-9 1,3-Dichloropropane ND 0.50 0.15 ug/l
594-20-7 2,2-Dichloropropane ND 0.50 0.12 ug/l
563-58-6 1,1-Dichloropropene ND 0.50 0.16 ug/l
10061-01-5 cis-1,3-Dichloropropene ND 0.50 0.13 ug/l
10061-02-6 trans-1,3-Dichloropropene ND 0.50 0.13 ug/l
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
71 of 99
FA27890 33.29
Accutest Laboratories
Report of Analysis Page 2 of 2
Client Sample ID:WSW-1
Lab Sample ID:FA27890-29 Date Sampled:09/23/15
Matrix:AQ - Ground Water Date Received:09/24/15
Method:SM 6200B Percent Solids:n/a
Project:RAM 1/A&A Texaco; NC 45 & Quebec St, Harrellsville, NC
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
108-20-3 Di-Isopropyl Ether ND 0.50 0.16 ug/l
100-41-4 Ethylbenzene ND 0.50 0.15 ug/l
87-68-3 Hexachlorobutadiene ND 0.50 0.12 ug/l
98-82-8 Isopropylbenzene ND 0.50 0.12 ug/l
99-87-6 p-Isopropyltoluene ND 0.50 0.12 ug/l
74-83-9 Methyl Bromide ND 0.50 0.18 ug/l
74-87-3 Methyl Chloride ND 0.50 0.16 ug/l
74-95-3 Methylene Bromide ND 0.50 0.17 ug/l
75-09-2 Methylene Chloride ND 2.0 1.0 ug/l
1634-04-4 Methyl Tert Butyl Ether ND 0.50 0.16 ug/l
91-20-3 Naphthalene ND 0.50 0.12 ug/l
103-65-1 n-Propylbenzene ND 0.50 0.16 ug/l
100-42-5 Styrene ND 0.50 0.12 ug/l
630-20-6 1,1,1,2-Tetrachloroethane ND 0.50 0.13 ug/l
79-34-5 1,1,2,2-Tetrachloroethane ND 0.50 0.14 ug/l
127-18-4 Tetrachloroethylene ND 0.50 0.15 ug/l
108-88-3 Toluene ND 0.50 0.17 ug/l
87-61-6 1,2,3-Trichlorobenzene ND 0.50 0.14 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 0.16 ug/l
79-00-5 1,1,2-Trichloroethane ND 0.50 0.14 ug/l
79-01-6 Trichloroethylene ND 0.50 0.15 ug/l
75-69-4 Trichlorofluoromethane ND 0.50 0.16 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 0.14 ug/l
108-67-8 1,3,5-Trimethylbenzene ND 0.50 0.14 ug/l
75-01-4 Vinyl Chloride ND 0.50 0.13 ug/l
m,p-Xylene ND 1.0 0.30 ug/l
95-47-6 o-Xylene ND 0.50 0.13 ug/l
1330-20-7 Xylene (total)ND 1.5 0.43 ug/l
CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits
1868-53-7 Dibromofluoromethane 101%70-130%
17060-07-0 1,2-Dichloroethane-D4 109%70-130%
2037-26-5 Toluene-D8 105%70-130%
460-00-4 4-Bromofluorobenzene 105%70-130%
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
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FA27890 33.29
Accutest Laboratories
Report of Analysis Page 1 of 2
Client Sample ID:WSW-9
Lab Sample ID:FA27890-30 Date Sampled:09/23/15
Matrix:AQ - Ground Water Date Received:09/24/15
Method:SM 6200B Percent Solids:n/a
Project:RAM 1/A&A Texaco; NC 45 & Quebec St, Harrellsville, NC
File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 E041243.D 1 09/29/15 TD n/a n/a VE1369
Run #2
Purge Volume
Run #1 10.0 ml
Run #2
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
71-43-2 Benzene ND 0.50 0.17 ug/l
108-86-1 Bromobenzene ND 0.50 0.16 ug/l
74-97-5 Bromochloromethane ND 0.50 0.16 ug/l
75-27-4 Bromodichloromethane ND 0.50 0.15 ug/l
75-25-2 Bromoform ND 0.50 0.11 ug/l
104-51-8 n-Butylbenzene ND 0.50 0.14 ug/l
135-98-8 sec-Butylbenzene ND 0.50 0.14 ug/l
98-06-6 tert-Butylbenzene ND 0.50 0.15 ug/l
56-23-5 Carbon Tetrachloride ND 0.50 0.15 ug/l
108-90-7 Chlorobenzene ND 0.50 0.16 ug/l
75-00-3 Chloroethane ND 0.50 0.21 ug/l
67-66-3 Chloroform ND 0.50 0.17 ug/l
95-49-8 o-Chlorotoluene ND 0.50 0.15 ug/l
106-43-4 p-Chlorotoluene ND 0.50 0.14 ug/l
124-48-1 Dibromochloromethane ND 0.50 0.12 ug/l
96-12-8 1,2-Dibromo-3-chloropropane ND 0.50 0.20 ug/l
106-93-4 1,2-Dibromoethane ND 0.50 0.14 ug/l
75-71-8 Dichlorodifluoromethane ND 0.50 0.13 ug/l
95-50-1 1,2-Dichlorobenzene ND 0.50 0.13 ug/l
541-73-1 1,3-Dichlorobenzene ND 0.50 0.14 ug/l
106-46-7 1,4-Dichlorobenzene ND 0.50 0.15 ug/l
75-34-3 1,1-Dichloroethane ND 0.50 0.18 ug/l
107-06-2 1,2-Dichloroethane ND 0.50 0.16 ug/l
75-35-4 1,1-Dichloroethylene ND 0.50 0.17 ug/l
156-59-2 cis-1,2-Dichloroethylene ND 0.50 0.18 ug/l
156-60-5 trans-1,2-Dichloroethylene ND 0.50 0.17 ug/l
78-87-5 1,2-Dichloropropane ND 0.50 0.17 ug/l
142-28-9 1,3-Dichloropropane ND 0.50 0.15 ug/l
594-20-7 2,2-Dichloropropane ND 0.50 0.12 ug/l
563-58-6 1,1-Dichloropropene ND 0.50 0.16 ug/l
10061-01-5 cis-1,3-Dichloropropene ND 0.50 0.13 ug/l
10061-02-6 trans-1,3-Dichloropropene ND 0.50 0.13 ug/l
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
73 of 99
FA27890 33.30
Accutest Laboratories
Report of Analysis Page 2 of 2
Client Sample ID:WSW-9
Lab Sample ID:FA27890-30 Date Sampled:09/23/15
Matrix:AQ - Ground Water Date Received:09/24/15
Method:SM 6200B Percent Solids:n/a
Project:RAM 1/A&A Texaco; NC 45 & Quebec St, Harrellsville, NC
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
108-20-3 Di-Isopropyl Ether ND 0.50 0.16 ug/l
100-41-4 Ethylbenzene ND 0.50 0.15 ug/l
87-68-3 Hexachlorobutadiene ND 0.50 0.12 ug/l
98-82-8 Isopropylbenzene ND 0.50 0.12 ug/l
99-87-6 p-Isopropyltoluene ND 0.50 0.12 ug/l
74-83-9 Methyl Bromide ND 0.50 0.18 ug/l
74-87-3 Methyl Chloride ND 0.50 0.16 ug/l
74-95-3 Methylene Bromide ND 0.50 0.17 ug/l
75-09-2 Methylene Chloride ND 2.0 1.0 ug/l
1634-04-4 Methyl Tert Butyl Ether ND 0.50 0.16 ug/l
91-20-3 Naphthalene ND 0.50 0.12 ug/l
103-65-1 n-Propylbenzene ND 0.50 0.16 ug/l
100-42-5 Styrene ND 0.50 0.12 ug/l
630-20-6 1,1,1,2-Tetrachloroethane ND 0.50 0.13 ug/l
79-34-5 1,1,2,2-Tetrachloroethane ND 0.50 0.14 ug/l
127-18-4 Tetrachloroethylene ND 0.50 0.15 ug/l
108-88-3 Toluene ND 0.50 0.17 ug/l
87-61-6 1,2,3-Trichlorobenzene ND 0.50 0.14 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 0.16 ug/l
79-00-5 1,1,2-Trichloroethane ND 0.50 0.14 ug/l
79-01-6 Trichloroethylene ND 0.50 0.15 ug/l
75-69-4 Trichlorofluoromethane ND 0.50 0.16 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 0.14 ug/l
108-67-8 1,3,5-Trimethylbenzene ND 0.50 0.14 ug/l
75-01-4 Vinyl Chloride ND 0.50 0.13 ug/l
m,p-Xylene ND 1.0 0.30 ug/l
95-47-6 o-Xylene ND 0.50 0.13 ug/l
1330-20-7 Xylene (total)ND 1.5 0.43 ug/l
CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits
1868-53-7 Dibromofluoromethane 100%70-130%
17060-07-0 1,2-Dichloroethane-D4 106%70-130%
2037-26-5 Toluene-D8 104%70-130%
460-00-4 4-Bromofluorobenzene 105%70-130%
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
74 of 99
FA27890 33.30
Accutest Laboratories
Misc. Forms
Custody Documents and Other Forms
Includes the following where applicable:
• Chain of Custody
Southeast
Section 4
75 of 99
FA27890 4
FA27890: Chain of Custody
Page 1 of 5
76 of 99
FA27890 44.1
FA27890: Chain of Custody
Page 2 of 5
77 of 99
FA27890 44.1
FA27890: Chain of Custody
Page 3 of 5
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FA27890 44.1
FA27890: Chain of Custody
Page 4 of 5
79 of 99
FA27890 44.1
FA27890: Chain of Custody
Page 5 of 5
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FA27890 44.1
Accutest Laboratories
GC/MS Volatiles
QC Data Summaries
Includes the following where applicable:
• Method Blank Summaries
• Blank Spike Summaries
• Matrix Spike and Duplicate Summaries
Southeast
Section 5
81 of 99
FA27890 5
Method Blank Summary Page 1 of 2
Job Number:FA27890
Account:GRINCC GRI (Geological Resources Inc.)
Project:RAM 1/A&A Texaco; NC 45 & Quebec St, Harrellsville, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
VE1368-MB E041189.D 1 09/28/15 TD n/a n/a VE1368
The QC reported here applies to the following samples:Method: SM 6200B
FA27890-1, FA27890-2, FA27890-3, FA27890-4, FA27890-5, FA27890-6, FA27890-8, FA27890-9, FA27890-10,
FA27890-11, FA27890-12
CAS No.Compound Result RL MDL Units Q
71-43-2 Benzene ND 0.50 0.17 ug/l
108-86-1 Bromobenzene ND 0.50 0.16 ug/l
74-97-5 Bromochloromethane ND 0.50 0.16 ug/l
75-27-4 Bromodichloromethane ND 0.50 0.15 ug/l
75-25-2 Bromoform ND 0.50 0.11 ug/l
104-51-8 n-Butylbenzene ND 0.50 0.14 ug/l
135-98-8 sec-Butylbenzene ND 0.50 0.14 ug/l
98-06-6 tert-Butylbenzene ND 0.50 0.15 ug/l
56-23-5 Carbon Tetrachloride ND 0.50 0.15 ug/l
108-90-7 Chlorobenzene ND 0.50 0.16 ug/l
75-00-3 Chloroethane ND 0.50 0.21 ug/l
67-66-3 Chloroform ND 0.50 0.17 ug/l
95-49-8 o-Chlorotoluene ND 0.50 0.15 ug/l
106-43-4 p-Chlorotoluene ND 0.50 0.14 ug/l
124-48-1 Dibromochloromethane ND 0.50 0.12 ug/l
96-12-8 1,2-Dibromo-3-chloropropane ND 0.50 0.20 ug/l
106-93-4 1,2-Dibromoethane ND 0.50 0.14 ug/l
75-71-8 Dichlorodifluoromethane ND 0.50 0.13 ug/l
95-50-1 1,2-Dichlorobenzene ND 0.50 0.13 ug/l
541-73-1 1,3-Dichlorobenzene ND 0.50 0.14 ug/l
106-46-7 1,4-Dichlorobenzene ND 0.50 0.15 ug/l
75-34-3 1,1-Dichloroethane ND 0.50 0.18 ug/l
107-06-2 1,2-Dichloroethane ND 0.50 0.16 ug/l
75-35-4 1,1-Dichloroethylene ND 0.50 0.17 ug/l
156-59-2 cis-1,2-Dichloroethylene ND 0.50 0.18 ug/l
156-60-5 trans-1,2-Dichloroethylene ND 0.50 0.17 ug/l
78-87-5 1,2-Dichloropropane ND 0.50 0.17 ug/l
142-28-9 1,3-Dichloropropane ND 0.50 0.15 ug/l
594-20-7 2,2-Dichloropropane ND 0.50 0.12 ug/l
563-58-6 1,1-Dichloropropene ND 0.50 0.16 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 0.16 ug/l
100-41-4 Ethylbenzene ND 0.50 0.15 ug/l
87-68-3 Hexachlorobutadiene ND 0.50 0.12 ug/l
98-82-8 Isopropylbenzene ND 0.50 0.12 ug/l
82 of 99
FA27890 55.1.1
Method Blank Summary Page 2 of 2
Job Number:FA27890
Account:GRINCC GRI (Geological Resources Inc.)
Project:RAM 1/A&A Texaco; NC 45 & Quebec St, Harrellsville, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
VE1368-MB E041189.D 1 09/28/15 TD n/a n/a VE1368
The QC reported here applies to the following samples:Method: SM 6200B
FA27890-1, FA27890-2, FA27890-3, FA27890-4, FA27890-5, FA27890-6, FA27890-8, FA27890-9, FA27890-10,
FA27890-11, FA27890-12
CAS No.Compound Result RL MDL Units Q
99-87-6 p-Isopropyltoluene ND 0.50 0.12 ug/l
74-83-9 Methyl Bromide ND 0.50 0.18 ug/l
74-87-3 Methyl Chloride ND 0.50 0.16 ug/l
74-95-3 Methylene Bromide ND 0.50 0.17 ug/l
75-09-2 Methylene Chloride ND 2.0 1.0 ug/l
1634-04-4 Methyl Tert Butyl Ether ND 0.50 0.16 ug/l
91-20-3 Naphthalene ND 0.50 0.12 ug/l
103-65-1 n-Propylbenzene ND 0.50 0.16 ug/l
100-42-5 Styrene ND 0.50 0.12 ug/l
630-20-6 1,1,1,2-Tetrachloroethane ND 0.50 0.13 ug/l
79-34-5 1,1,2,2-Tetrachloroethane ND 0.50 0.14 ug/l
127-18-4 Tetrachloroethylene ND 0.50 0.15 ug/l
108-88-3 Toluene ND 0.50 0.17 ug/l
87-61-6 1,2,3-Trichlorobenzene ND 0.50 0.14 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 0.16 ug/l
79-00-5 1,1,2-Trichloroethane ND 0.50 0.14 ug/l
79-01-6 Trichloroethylene ND 0.50 0.15 ug/l
75-69-4 Trichlorofluoromethane ND 0.50 0.16 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 0.14 ug/l
108-67-8 1,3,5-Trimethylbenzene ND 0.50 0.14 ug/l
75-01-4 Vinyl Chloride ND 0.50 0.13 ug/l
m,p-Xylene ND 1.0 0.30 ug/l
95-47-6 o-Xylene ND 0.50 0.13 ug/l
1330-20-7 Xylene (total)ND 1.5 0.43 ug/l
CAS No.Surrogate Recoveries Limits
1868-53-7 Dibromofluoromethane 98%70-130%
17060-07-0 1,2-Dichloroethane-D4 104%70-130%
2037-26-5 Toluene-D8 105%70-130%
460-00-4 4-Bromofluorobenzene 104%70-130%
83 of 99
FA27890 55.1.1
Method Blank Summary Page 1 of 2
Job Number:FA27890
Account:GRINCC GRI (Geological Resources Inc.)
Project:RAM 1/A&A Texaco; NC 45 & Quebec St, Harrellsville, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
VE1369-MB E041224.D 1 09/29/15 TD n/a n/a VE1369
The QC reported here applies to the following samples:Method: SM 6200B
FA27890-8, FA27890-10, FA27890-14, FA27890-15, FA27890-16, FA27890-17, FA27890-19, FA27890-20, FA27890-22,
FA27890-23, FA27890-24, FA27890-26, FA27890-27, FA27890-28, FA27890-29, FA27890-30
CAS No.Compound Result RL MDL Units Q
71-43-2 Benzene ND 0.50 0.17 ug/l
108-86-1 Bromobenzene ND 0.50 0.16 ug/l
74-97-5 Bromochloromethane ND 0.50 0.16 ug/l
75-27-4 Bromodichloromethane ND 0.50 0.15 ug/l
75-25-2 Bromoform ND 0.50 0.11 ug/l
104-51-8 n-Butylbenzene ND 0.50 0.14 ug/l
135-98-8 sec-Butylbenzene ND 0.50 0.14 ug/l
98-06-6 tert-Butylbenzene ND 0.50 0.15 ug/l
56-23-5 Carbon Tetrachloride ND 0.50 0.15 ug/l
108-90-7 Chlorobenzene ND 0.50 0.16 ug/l
75-00-3 Chloroethane ND 0.50 0.21 ug/l
67-66-3 Chloroform ND 0.50 0.17 ug/l
95-49-8 o-Chlorotoluene ND 0.50 0.15 ug/l
106-43-4 p-Chlorotoluene ND 0.50 0.14 ug/l
124-48-1 Dibromochloromethane ND 0.50 0.12 ug/l
96-12-8 1,2-Dibromo-3-chloropropane ND 0.50 0.20 ug/l
106-93-4 1,2-Dibromoethane ND 0.50 0.14 ug/l
75-71-8 Dichlorodifluoromethane ND 0.50 0.13 ug/l
95-50-1 1,2-Dichlorobenzene ND 0.50 0.13 ug/l
541-73-1 1,3-Dichlorobenzene ND 0.50 0.14 ug/l
106-46-7 1,4-Dichlorobenzene ND 0.50 0.15 ug/l
75-34-3 1,1-Dichloroethane ND 0.50 0.18 ug/l
107-06-2 1,2-Dichloroethane ND 0.50 0.16 ug/l
75-35-4 1,1-Dichloroethylene ND 0.50 0.17 ug/l
156-59-2 cis-1,2-Dichloroethylene ND 0.50 0.18 ug/l
156-60-5 trans-1,2-Dichloroethylene ND 0.50 0.17 ug/l
78-87-5 1,2-Dichloropropane ND 0.50 0.17 ug/l
142-28-9 1,3-Dichloropropane ND 0.50 0.15 ug/l
594-20-7 2,2-Dichloropropane ND 0.50 0.12 ug/l
563-58-6 1,1-Dichloropropene ND 0.50 0.16 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 0.16 ug/l
100-41-4 Ethylbenzene ND 0.50 0.15 ug/l
87-68-3 Hexachlorobutadiene ND 0.50 0.12 ug/l
98-82-8 Isopropylbenzene ND 0.50 0.12 ug/l
84 of 99
FA27890 55.1.2
Method Blank Summary Page 2 of 2
Job Number:FA27890
Account:GRINCC GRI (Geological Resources Inc.)
Project:RAM 1/A&A Texaco; NC 45 & Quebec St, Harrellsville, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
VE1369-MB E041224.D 1 09/29/15 TD n/a n/a VE1369
The QC reported here applies to the following samples:Method: SM 6200B
FA27890-8, FA27890-10, FA27890-14, FA27890-15, FA27890-16, FA27890-17, FA27890-19, FA27890-20, FA27890-22,
FA27890-23, FA27890-24, FA27890-26, FA27890-27, FA27890-28, FA27890-29, FA27890-30
CAS No.Compound Result RL MDL Units Q
99-87-6 p-Isopropyltoluene ND 0.50 0.12 ug/l
74-83-9 Methyl Bromide ND 0.50 0.18 ug/l
74-87-3 Methyl Chloride ND 0.50 0.16 ug/l
74-95-3 Methylene Bromide ND 0.50 0.17 ug/l
75-09-2 Methylene Chloride ND 2.0 1.0 ug/l
1634-04-4 Methyl Tert Butyl Ether ND 0.50 0.16 ug/l
91-20-3 Naphthalene ND 0.50 0.12 ug/l
103-65-1 n-Propylbenzene ND 0.50 0.16 ug/l
100-42-5 Styrene ND 0.50 0.12 ug/l
630-20-6 1,1,1,2-Tetrachloroethane ND 0.50 0.13 ug/l
79-34-5 1,1,2,2-Tetrachloroethane ND 0.50 0.14 ug/l
127-18-4 Tetrachloroethylene ND 0.50 0.15 ug/l
108-88-3 Toluene ND 0.50 0.17 ug/l
87-61-6 1,2,3-Trichlorobenzene ND 0.50 0.14 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 0.16 ug/l
79-00-5 1,1,2-Trichloroethane ND 0.50 0.14 ug/l
79-01-6 Trichloroethylene ND 0.50 0.15 ug/l
75-69-4 Trichlorofluoromethane ND 0.50 0.16 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 0.14 ug/l
108-67-8 1,3,5-Trimethylbenzene ND 0.50 0.14 ug/l
75-01-4 Vinyl Chloride ND 0.50 0.13 ug/l
m,p-Xylene ND 1.0 0.30 ug/l
95-47-6 o-Xylene ND 0.50 0.13 ug/l
1330-20-7 Xylene (total)ND 1.5 0.43 ug/l
CAS No.Surrogate Recoveries Limits
1868-53-7 Dibromofluoromethane 99%70-130%
17060-07-0 1,2-Dichloroethane-D4 105%70-130%
2037-26-5 Toluene-D8 107%70-130%
460-00-4 4-Bromofluorobenzene 104%70-130%
85 of 99
FA27890 55.1.2
Method Blank Summary Page 1 of 2
Job Number:FA27890
Account:GRINCC GRI (Geological Resources Inc.)
Project:RAM 1/A&A Texaco; NC 45 & Quebec St, Harrellsville, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
VE1370-MB E041257.D 1 09/30/15 TD n/a n/a VE1370
The QC reported here applies to the following samples:Method: SM 6200B
FA27890-7, FA27890-13, FA27890-18, FA27890-21, FA27890-22, FA27890-25
CAS No.Compound Result RL MDL Units Q
71-43-2 Benzene ND 0.50 0.17 ug/l
108-86-1 Bromobenzene ND 0.50 0.16 ug/l
74-97-5 Bromochloromethane ND 0.50 0.16 ug/l
75-27-4 Bromodichloromethane ND 0.50 0.15 ug/l
75-25-2 Bromoform ND 0.50 0.11 ug/l
104-51-8 n-Butylbenzene ND 0.50 0.14 ug/l
135-98-8 sec-Butylbenzene ND 0.50 0.14 ug/l
98-06-6 tert-Butylbenzene ND 0.50 0.15 ug/l
56-23-5 Carbon Tetrachloride ND 0.50 0.15 ug/l
108-90-7 Chlorobenzene ND 0.50 0.16 ug/l
75-00-3 Chloroethane ND 0.50 0.21 ug/l
67-66-3 Chloroform ND 0.50 0.17 ug/l
95-49-8 o-Chlorotoluene ND 0.50 0.15 ug/l
106-43-4 p-Chlorotoluene ND 0.50 0.14 ug/l
124-48-1 Dibromochloromethane ND 0.50 0.12 ug/l
96-12-8 1,2-Dibromo-3-chloropropane ND 0.50 0.20 ug/l
106-93-4 1,2-Dibromoethane ND 0.50 0.14 ug/l
75-71-8 Dichlorodifluoromethane ND 0.50 0.13 ug/l
95-50-1 1,2-Dichlorobenzene ND 0.50 0.13 ug/l
541-73-1 1,3-Dichlorobenzene ND 0.50 0.14 ug/l
106-46-7 1,4-Dichlorobenzene ND 0.50 0.15 ug/l
75-34-3 1,1-Dichloroethane ND 0.50 0.18 ug/l
107-06-2 1,2-Dichloroethane ND 0.50 0.16 ug/l
75-35-4 1,1-Dichloroethylene ND 0.50 0.17 ug/l
156-59-2 cis-1,2-Dichloroethylene ND 0.50 0.18 ug/l
156-60-5 trans-1,2-Dichloroethylene ND 0.50 0.17 ug/l
78-87-5 1,2-Dichloropropane ND 0.50 0.17 ug/l
142-28-9 1,3-Dichloropropane ND 0.50 0.15 ug/l
594-20-7 2,2-Dichloropropane ND 0.50 0.12 ug/l
563-58-6 1,1-Dichloropropene ND 0.50 0.16 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 0.16 ug/l
100-41-4 Ethylbenzene ND 0.50 0.15 ug/l
87-68-3 Hexachlorobutadiene ND 0.50 0.12 ug/l
98-82-8 Isopropylbenzene ND 0.50 0.12 ug/l
86 of 99
FA27890 55.1.3
Method Blank Summary Page 2 of 2
Job Number:FA27890
Account:GRINCC GRI (Geological Resources Inc.)
Project:RAM 1/A&A Texaco; NC 45 & Quebec St, Harrellsville, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
VE1370-MB E041257.D 1 09/30/15 TD n/a n/a VE1370
The QC reported here applies to the following samples:Method: SM 6200B
FA27890-7, FA27890-13, FA27890-18, FA27890-21, FA27890-22, FA27890-25
CAS No.Compound Result RL MDL Units Q
99-87-6 p-Isopropyltoluene ND 0.50 0.12 ug/l
74-83-9 Methyl Bromide ND 0.50 0.18 ug/l
74-87-3 Methyl Chloride ND 0.50 0.16 ug/l
74-95-3 Methylene Bromide ND 0.50 0.17 ug/l
75-09-2 Methylene Chloride ND 2.0 1.0 ug/l
1634-04-4 Methyl Tert Butyl Ether ND 0.50 0.16 ug/l
91-20-3 Naphthalene ND 0.50 0.12 ug/l
103-65-1 n-Propylbenzene ND 0.50 0.16 ug/l
100-42-5 Styrene ND 0.50 0.12 ug/l
630-20-6 1,1,1,2-Tetrachloroethane ND 0.50 0.13 ug/l
79-34-5 1,1,2,2-Tetrachloroethane ND 0.50 0.14 ug/l
127-18-4 Tetrachloroethylene ND 0.50 0.15 ug/l
108-88-3 Toluene ND 0.50 0.17 ug/l
87-61-6 1,2,3-Trichlorobenzene ND 0.50 0.14 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 0.16 ug/l
79-00-5 1,1,2-Trichloroethane ND 0.50 0.14 ug/l
79-01-6 Trichloroethylene ND 0.50 0.15 ug/l
75-69-4 Trichlorofluoromethane ND 0.50 0.16 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 0.14 ug/l
108-67-8 1,3,5-Trimethylbenzene ND 0.50 0.14 ug/l
75-01-4 Vinyl Chloride ND 0.50 0.13 ug/l
m,p-Xylene ND 1.0 0.30 ug/l
95-47-6 o-Xylene ND 0.50 0.13 ug/l
1330-20-7 Xylene (total)ND 1.5 0.43 ug/l
CAS No.Surrogate Recoveries Limits
1868-53-7 Dibromofluoromethane 102%70-130%
17060-07-0 1,2-Dichloroethane-D4 131%*70-130%
2037-26-5 Toluene-D8 104%70-130%
460-00-4 4-Bromofluorobenzene 105%70-130%
87 of 99
FA27890 55.1.3
Blank Spike Summary Page 1 of 2
Job Number:FA27890
Account:GRINCC GRI (Geological Resources Inc.)
Project:RAM 1/A&A Texaco; NC 45 & Quebec St, Harrellsville, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
VE1368-BS E041187.D 1 09/28/15 TD n/a n/a VE1368
The QC reported here applies to the following samples:Method: SM 6200B
FA27890-1, FA27890-2, FA27890-3, FA27890-4, FA27890-5, FA27890-6, FA27890-8, FA27890-9, FA27890-10,
FA27890-11, FA27890-12
Spike BSP BSP
CAS No.Compound ug/l ug/l %Limits
71-43-2 Benzene 10 10.3 103 70-130
108-86-1 Bromobenzene 10 10.8 108 70-130
74-97-5 Bromochloromethane 10 9.9 99 70-130
75-27-4 Bromodichloromethane 10 10.6 106 70-130
75-25-2 Bromoform 10 10.9 109 70-130
104-51-8 n-Butylbenzene 10 11.8 118 70-130
135-98-8 sec-Butylbenzene 10 11.7 117 70-130
98-06-6 tert-Butylbenzene 10 11.4 114 70-130
56-23-5 Carbon Tetrachloride 10 11.3 113 70-130
108-90-7 Chlorobenzene 10 10.6 106 70-130
75-00-3 Chloroethane 10 11.7 117 60-140
67-66-3 Chloroform 10 10.4 104 70-130
95-49-8 o-Chlorotoluene 10 11.4 114 70-130
106-43-4 p-Chlorotoluene 10 11.3 113 70-130
124-48-1 Dibromochloromethane 10 11.0 110 70-130
96-12-8 1,2-Dibromo-3-chloropropane 10 9.5 95 70-130
106-93-4 1,2-Dibromoethane 10 10.3 103 70-130
75-71-8 Dichlorodifluoromethane 10 9.5 95 60-140
95-50-1 1,2-Dichlorobenzene 10 10.8 108 70-130
541-73-1 1,3-Dichlorobenzene 10 11.0 110 70-130
106-46-7 1,4-Dichlorobenzene 10 10.8 108 70-130
75-34-3 1,1-Dichloroethane 10 10.8 108 70-130
107-06-2 1,2-Dichloroethane 10 10.4 104 70-130
75-35-4 1,1-Dichloroethylene 10 11.2 112 70-130
156-59-2 cis-1,2-Dichloroethylene 10 9.7 97 70-130
156-60-5 trans-1,2-Dichloroethylene 10 11.4 114 70-130
78-87-5 1,2-Dichloropropane 10 10.3 103 70-130
142-28-9 1,3-Dichloropropane 10 10.4 104 70-130
594-20-7 2,2-Dichloropropane 10 11.5 115 70-130
563-58-6 1,1-Dichloropropene 10 10.8 108 70-130
10061-01-5 cis-1,3-Dichloropropene 10 10.6 106 70-130
10061-02-6 trans-1,3-Dichloropropene 10 12.4 124 70-130
108-20-3 Di-Isopropyl Ether 10 10.9 109 70-130
100-41-4 Ethylbenzene 10 11.0 110 70-130
87-68-3 Hexachlorobutadiene 10 10.9 109 70-130
98-82-8 Isopropylbenzene 10 11.3 113 70-130
* = Outside of Control Limits.
88 of 99
FA27890 55.2.1
Blank Spike Summary Page 2 of 2
Job Number:FA27890
Account:GRINCC GRI (Geological Resources Inc.)
Project:RAM 1/A&A Texaco; NC 45 & Quebec St, Harrellsville, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
VE1368-BS E041187.D 1 09/28/15 TD n/a n/a VE1368
The QC reported here applies to the following samples:Method: SM 6200B
FA27890-1, FA27890-2, FA27890-3, FA27890-4, FA27890-5, FA27890-6, FA27890-8, FA27890-9, FA27890-10,
FA27890-11, FA27890-12
Spike BSP BSP
CAS No.Compound ug/l ug/l %Limits
99-87-6 p-Isopropyltoluene 10 11.4 114 70-130
74-83-9 Methyl Bromide 10 12.2 122 60-140
74-87-3 Methyl Chloride 10 12.3 123 60-140
74-95-3 Methylene Bromide 10 10.5 105 70-130
75-09-2 Methylene Chloride 10 10.7 107 70-130
1634-04-4 Methyl Tert Butyl Ether 10 10.5 105 70-130
91-20-3 Naphthalene 10 10.9 109 70-130
103-65-1 n-Propylbenzene 10 11.7 117 70-130
100-42-5 Styrene 10 11.3 113 70-130
630-20-6 1,1,1,2-Tetrachloroethane 10 10.7 107 70-130
79-34-5 1,1,2,2-Tetrachloroethane 10 10.2 102 70-130
127-18-4 Tetrachloroethylene 10 10.9 109 70-130
108-88-3 Toluene 10 10.4 104 70-130
87-61-6 1,2,3-Trichlorobenzene 10 10.1 101 70-130
120-82-1 1,2,4-Trichlorobenzene 10 10.5 105 70-130
71-55-6 1,1,1-Trichloroethane 10 10.9 109 70-130
79-00-5 1,1,2-Trichloroethane 10 10.3 103 70-130
79-01-6 Trichloroethylene 10 10.1 101 70-130
75-69-4 Trichlorofluoromethane 10 12.4 124 60-140
96-18-4 1,2,3-Trichloropropane 10 10.6 106 70-130
95-63-6 1,2,4-Trimethylbenzene 10 11.5 115 70-130
108-67-8 1,3,5-Trimethylbenzene 10 11.2 112 70-130
75-01-4 Vinyl Chloride 10 12.0 120 60-140
m,p-Xylene 20 22.5 113 70-130
95-47-6 o-Xylene 10 11.0 110 70-130
1330-20-7 Xylene (total)30 33.5 112 70-130
CAS No.Surrogate Recoveries BSP Limits
1868-53-7 Dibromofluoromethane 99%70-130%
17060-07-0 1,2-Dichloroethane-D4 104%70-130%
2037-26-5 Toluene-D8 101%70-130%
460-00-4 4-Bromofluorobenzene 101%70-130%
* = Outside of Control Limits.
89 of 99
FA27890 55.2.1
Blank Spike Summary Page 1 of 2
Job Number:FA27890
Account:GRINCC GRI (Geological Resources Inc.)
Project:RAM 1/A&A Texaco; NC 45 & Quebec St, Harrellsville, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
VE1369-BS E041222.D 1 09/29/15 TD n/a n/a VE1369
The QC reported here applies to the following samples:Method: SM 6200B
FA27890-8, FA27890-10, FA27890-14, FA27890-15, FA27890-16, FA27890-17, FA27890-19, FA27890-20, FA27890-22,
FA27890-23, FA27890-24, FA27890-26, FA27890-27, FA27890-28, FA27890-29, FA27890-30
Spike BSP BSP
CAS No.Compound ug/l ug/l %Limits
71-43-2 Benzene 10 10.3 103 70-130
108-86-1 Bromobenzene 10 10.7 107 70-130
74-97-5 Bromochloromethane 10 10 100 70-130
75-27-4 Bromodichloromethane 10 10.6 106 70-130
75-25-2 Bromoform 10 10.7 107 70-130
104-51-8 n-Butylbenzene 10 11.8 118 70-130
135-98-8 sec-Butylbenzene 10 12.1 121 70-130
98-06-6 tert-Butylbenzene 10 11.8 118 70-130
56-23-5 Carbon Tetrachloride 10 11.2 112 70-130
108-90-7 Chlorobenzene 10 10.6 106 70-130
75-00-3 Chloroethane 10 13.1 131 60-140
67-66-3 Chloroform 10 10.5 105 70-130
95-49-8 o-Chlorotoluene 10 11.7 117 70-130
106-43-4 p-Chlorotoluene 10 11.5 115 70-130
124-48-1 Dibromochloromethane 10 10.9 109 70-130
96-12-8 1,2-Dibromo-3-chloropropane 10 10.2 102 70-130
106-93-4 1,2-Dibromoethane 10 10.4 104 70-130
75-71-8 Dichlorodifluoromethane 10 11.1 111 60-140
95-50-1 1,2-Dichlorobenzene 10 10.8 108 70-130
541-73-1 1,3-Dichlorobenzene 10 11.1 111 70-130
106-46-7 1,4-Dichlorobenzene 10 10.9 109 70-130
75-34-3 1,1-Dichloroethane 10 10.9 109 70-130
107-06-2 1,2-Dichloroethane 10 10.4 104 70-130
75-35-4 1,1-Dichloroethylene 10 11.0 110 70-130
156-59-2 cis-1,2-Dichloroethylene 10 9.7 97 70-130
156-60-5 trans-1,2-Dichloroethylene 10 11.4 114 70-130
78-87-5 1,2-Dichloropropane 10 10.2 102 70-130
142-28-9 1,3-Dichloropropane 10 10.2 102 70-130
594-20-7 2,2-Dichloropropane 10 11.4 114 70-130
563-58-6 1,1-Dichloropropene 10 10.9 109 70-130
10061-01-5 cis-1,3-Dichloropropene 10 10.4 104 70-130
10061-02-6 trans-1,3-Dichloropropene 10 12.3 123 70-130
108-20-3 Di-Isopropyl Ether 10 11.0 110 70-130
100-41-4 Ethylbenzene 10 11.0 110 70-130
87-68-3 Hexachlorobutadiene 10 11.1 111 70-130
98-82-8 Isopropylbenzene 10 11.4 114 70-130
* = Outside of Control Limits.
90 of 99
FA27890 55.2.2
Blank Spike Summary Page 2 of 2
Job Number:FA27890
Account:GRINCC GRI (Geological Resources Inc.)
Project:RAM 1/A&A Texaco; NC 45 & Quebec St, Harrellsville, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
VE1369-BS E041222.D 1 09/29/15 TD n/a n/a VE1369
The QC reported here applies to the following samples:Method: SM 6200B
FA27890-8, FA27890-10, FA27890-14, FA27890-15, FA27890-16, FA27890-17, FA27890-19, FA27890-20, FA27890-22,
FA27890-23, FA27890-24, FA27890-26, FA27890-27, FA27890-28, FA27890-29, FA27890-30
Spike BSP BSP
CAS No.Compound ug/l ug/l %Limits
99-87-6 p-Isopropyltoluene 10 11.6 116 70-130
74-83-9 Methyl Bromide 10 13.3 133 60-140
74-87-3 Methyl Chloride 10 13.3 133 60-140
74-95-3 Methylene Bromide 10 10.5 105 70-130
75-09-2 Methylene Chloride 10 10.9 109 70-130
1634-04-4 Methyl Tert Butyl Ether 10 10.5 105 70-130
91-20-3 Naphthalene 10 11.2 112 70-130
103-65-1 n-Propylbenzene 10 12.0 120 70-130
100-42-5 Styrene 10 11.0 110 70-130
630-20-6 1,1,1,2-Tetrachloroethane 10 10.9 109 70-130
79-34-5 1,1,2,2-Tetrachloroethane 10 10.5 105 70-130
127-18-4 Tetrachloroethylene 10 11.0 110 70-130
108-88-3 Toluene 10 10.6 106 70-130
87-61-6 1,2,3-Trichlorobenzene 10 10.7 107 70-130
120-82-1 1,2,4-Trichlorobenzene 10 10.7 107 70-130
71-55-6 1,1,1-Trichloroethane 10 10.9 109 70-130
79-00-5 1,1,2-Trichloroethane 10 10.6 106 70-130
79-01-6 Trichloroethylene 10 10.2 102 70-130
75-69-4 Trichlorofluoromethane 10 13.1 131 60-140
96-18-4 1,2,3-Trichloropropane 10 10.7 107 70-130
95-63-6 1,2,4-Trimethylbenzene 10 11.7 117 70-130
108-67-8 1,3,5-Trimethylbenzene 10 11.7 117 70-130
75-01-4 Vinyl Chloride 10 13.3 133 60-140
m,p-Xylene 20 22.8 114 70-130
95-47-6 o-Xylene 10 11.2 112 70-130
1330-20-7 Xylene (total)30 33.9 113 70-130
CAS No.Surrogate Recoveries BSP Limits
1868-53-7 Dibromofluoromethane 99%70-130%
17060-07-0 1,2-Dichloroethane-D4 105%70-130%
2037-26-5 Toluene-D8 103%70-130%
460-00-4 4-Bromofluorobenzene 102%70-130%
* = Outside of Control Limits.
91 of 99
FA27890 55.2.2
Blank Spike Summary Page 1 of 2
Job Number:FA27890
Account:GRINCC GRI (Geological Resources Inc.)
Project:RAM 1/A&A Texaco; NC 45 & Quebec St, Harrellsville, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
VE1370-BS E041255.D 1 09/30/15 TD n/a n/a VE1370
The QC reported here applies to the following samples:Method: SM 6200B
FA27890-7, FA27890-13, FA27890-18, FA27890-21, FA27890-22, FA27890-25
Spike BSP BSP
CAS No.Compound ug/l ug/l %Limits
71-43-2 Benzene 10 10.3 103 70-130
108-86-1 Bromobenzene 10 11.0 110 70-130
74-97-5 Bromochloromethane 10 10.1 101 70-130
75-27-4 Bromodichloromethane 10 10.9 109 70-130
75-25-2 Bromoform 10 10.8 108 70-130
104-51-8 n-Butylbenzene 10 11.9 119 70-130
135-98-8 sec-Butylbenzene 10 12.1 121 70-130
98-06-6 tert-Butylbenzene 10 11.9 119 70-130
56-23-5 Carbon Tetrachloride 10 11.1 111 70-130
108-90-7 Chlorobenzene 10 10.8 108 70-130
75-00-3 Chloroethane 10 13.7 137 60-140
67-66-3 Chloroform 10 10.5 105 70-130
95-49-8 o-Chlorotoluene 10 12.0 120 70-130
106-43-4 p-Chlorotoluene 10 11.7 117 70-130
124-48-1 Dibromochloromethane 10 11.0 110 70-130
96-12-8 1,2-Dibromo-3-chloropropane 10 10.5 105 70-130
106-93-4 1,2-Dibromoethane 10 10.4 104 70-130
75-71-8 Dichlorodifluoromethane 10 11.3 113 60-140
95-50-1 1,2-Dichlorobenzene 10 10.9 109 70-130
541-73-1 1,3-Dichlorobenzene 10 11.3 113 70-130
106-46-7 1,4-Dichlorobenzene 10 11.1 111 70-130
75-34-3 1,1-Dichloroethane 10 10.8 108 70-130
107-06-2 1,2-Dichloroethane 10 10.7 107 70-130
75-35-4 1,1-Dichloroethylene 10 11.1 111 70-130
156-59-2 cis-1,2-Dichloroethylene 10 9.6 96 70-130
156-60-5 trans-1,2-Dichloroethylene 10 11.4 114 70-130
78-87-5 1,2-Dichloropropane 10 10.6 106 70-130
142-28-9 1,3-Dichloropropane 10 10.4 104 70-130
594-20-7 2,2-Dichloropropane 10 11.5 115 70-130
563-58-6 1,1-Dichloropropene 10 11.0 110 70-130
10061-01-5 cis-1,3-Dichloropropene 10 10.5 105 70-130
10061-02-6 trans-1,3-Dichloropropene 10 12.3 123 70-130
108-20-3 Di-Isopropyl Ether 10 11.1 111 70-130
100-41-4 Ethylbenzene 10 11.0 110 70-130
87-68-3 Hexachlorobutadiene 10 10.9 109 70-130
98-82-8 Isopropylbenzene 10 11.2 112 70-130
* = Outside of Control Limits.
92 of 99
FA27890 55.2.3
Blank Spike Summary Page 2 of 2
Job Number:FA27890
Account:GRINCC GRI (Geological Resources Inc.)
Project:RAM 1/A&A Texaco; NC 45 & Quebec St, Harrellsville, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
VE1370-BS E041255.D 1 09/30/15 TD n/a n/a VE1370
The QC reported here applies to the following samples:Method: SM 6200B
FA27890-7, FA27890-13, FA27890-18, FA27890-21, FA27890-22, FA27890-25
Spike BSP BSP
CAS No.Compound ug/l ug/l %Limits
99-87-6 p-Isopropyltoluene 10 11.7 117 70-130
74-83-9 Methyl Bromide 10 14.0 140 60-140
74-87-3 Methyl Chloride 10 14.3 143*60-140
74-95-3 Methylene Bromide 10 10.7 107 70-130
75-09-2 Methylene Chloride 10 11.0 110 70-130
1634-04-4 Methyl Tert Butyl Ether 10 10.6 106 70-130
91-20-3 Naphthalene 10 11.2 112 70-130
103-65-1 n-Propylbenzene 10 12.2 122 70-130
100-42-5 Styrene 10 11.0 110 70-130
630-20-6 1,1,1,2-Tetrachloroethane 10 10.7 107 70-130
79-34-5 1,1,2,2-Tetrachloroethane 10 10.8 108 70-130
127-18-4 Tetrachloroethylene 10 11.0 110 70-130
108-88-3 Toluene 10 10.7 107 70-130
87-61-6 1,2,3-Trichlorobenzene 10 10.6 106 70-130
120-82-1 1,2,4-Trichlorobenzene 10 10.9 109 70-130
71-55-6 1,1,1-Trichloroethane 10 10.9 109 70-130
79-00-5 1,1,2-Trichloroethane 10 10.7 107 70-130
79-01-6 Trichloroethylene 10 10.2 102 70-130
75-69-4 Trichlorofluoromethane 10 14.0 140 60-140
96-18-4 1,2,3-Trichloropropane 10 11.1 111 70-130
95-63-6 1,2,4-Trimethylbenzene 10 11.8 118 70-130
108-67-8 1,3,5-Trimethylbenzene 10 11.7 117 70-130
75-01-4 Vinyl Chloride 10 13.9 139 60-140
m,p-Xylene 20 22.6 113 70-130
95-47-6 o-Xylene 10 11.0 110 70-130
1330-20-7 Xylene (total)30 33.6 112 70-130
CAS No.Surrogate Recoveries BSP Limits
1868-53-7 Dibromofluoromethane 98%70-130%
17060-07-0 1,2-Dichloroethane-D4 104%70-130%
2037-26-5 Toluene-D8 102%70-130%
460-00-4 4-Bromofluorobenzene 104%70-130%
* = Outside of Control Limits.
93 of 99
FA27890 55.2.3
Matrix Spike/Matrix Spike Duplicate Summary Page 1 of 2
Job Number:FA27890
Account:GRINCC GRI (Geological Resources Inc.)
Project:RAM 1/A&A Texaco; NC 45 & Quebec St, Harrellsville, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
FA27890-2MS E041215.D 500 09/28/15 TD n/a n/a VE1368
FA27890-2MSD E041216.D 500 09/28/15 TD n/a n/a VE1368
FA27890-2 E041199.D 250 09/28/15 TD n/a n/a VE1368
FA27890-2 E041203.D 500 09/28/15 TD n/a n/a VE1368
The QC reported here applies to the following samples:Method: SM 6200B
FA27890-1, FA27890-2, FA27890-3, FA27890-4, FA27890-5, FA27890-6, FA27890-8, FA27890-9, FA27890-10,
FA27890-11, FA27890-12
FA27890-2 Spike MS MS Spike MSD MSD Limits
CAS No.Compound ug/l Q ug/l ug/l %ug/l ug/l %RPD Rec/RPD
71-43-2 Benzene 2580 5000 7260 94 5000 7310 95 1 70-130/20
108-86-1 Bromobenzene ND 5000 5140 103 5000 5160 103 0 70-130/20
74-97-5 Bromochloromethane ND 5000 4790 96 5000 4790 96 0 70-130/20
75-27-4 Bromodichloromethane ND 5000 4980 100 5000 5160 103 4 70-130/20
75-25-2 Bromoform ND 5000 5200 104 5000 5150 103 1 70-130/20
104-51-8 n-Butylbenzene ND 5000 5570 111 5000 5520 110 1 70-130/20
135-98-8 sec-Butylbenzene ND 5000 5660 113 5000 5640 113 0 70-130/20
98-06-6 tert-Butylbenzene ND 5000 5540 111 5000 5570 111 1 70-130/20
56-23-5 Carbon Tetrachloride ND 5000 5220 104 5000 5180 104 1 70-130/20
108-90-7 Chlorobenzene ND 5000 5050 101 5000 5120 102 1 70-130/20
75-00-3 Chloroethane ND 5000 5320 106 5000 5000 100 6 60-140/20
67-66-3 Chloroform ND 5000 4980 100 5000 5070 101 2 70-130/20
95-49-8 o-Chlorotoluene ND 5000 5570 111 5000 5560 111 0 70-130/20
106-43-4 p-Chlorotoluene ND 5000 5370 107 5000 5370 107 0 70-130/20
124-48-1 Dibromochloromethane ND 5000 5360 107 5000 5440 109 1 70-130/20
96-12-8 1,2-Dibromo-3-chloropropane ND 5000 5030 101 5000 4840 97 4 70-130/20
106-93-4 1,2-Dibromoethane ND 5000 5090 102 5000 5120 102 1 70-130/20
75-71-8 Dichlorodifluoromethane ND 5000 4220 84 5000 4260 85 1 60-140/20
95-50-1 1,2-Dichlorobenzene ND 5000 5220 104 5000 5150 103 1 70-130/20
541-73-1 1,3-Dichlorobenzene ND 5000 5240 105 5000 5250 105 0 70-130/20
106-46-7 1,4-Dichlorobenzene ND 5000 5080 102 5000 5100 102 0 70-130/20
75-34-3 1,1-Dichloroethane ND 5000 5160 103 5000 5200 104 1 70-130/20
107-06-2 1,2-Dichloroethane ND 5000 4970 99 5000 4990 100 0 70-130/20
75-35-4 1,1-Dichloroethylene ND 5000 5220 104 5000 5230 105 0 70-130/20
156-59-2 cis-1,2-Dichloroethylene ND 5000 4550 91 5000 4680 94 3 70-130/20
156-60-5 trans-1,2-Dichloroethylene ND 5000 5390 108 5000 5400 108 0 70-130/20
78-87-5 1,2-Dichloropropane ND 5000 4910 98 5000 4940 99 1 70-130/20
142-28-9 1,3-Dichloropropane ND 5000 5030 101 5000 5080 102 1 70-130/20
594-20-7 2,2-Dichloropropane ND 5000 4820 96 5000 4730 95 2 70-130/20
563-58-6 1,1-Dichloropropene ND 5000 5170 103 5000 5200 104 1 70-130/20
10061-01-5 cis-1,3-Dichloropropene ND 5000 4980 100 5000 4960 99 0 70-130/20
10061-02-6 trans-1,3-Dichloropropene ND 5000 5920 118 5000 5900 118 0 70-130/20
108-20-3 Di-Isopropyl Ether ND 5000 5410 108 5000 5430 109 0 70-130/20
100-41-4 Ethylbenzene 2270 5000 7350 102 5000 7420 103 1 70-130/20
87-68-3 Hexachlorobutadiene ND 5000 4960 99 5000 5060 101 2 70-130/20
98-82-8 Isopropylbenzene 106 J 5000 5560 109 5000 5590 110 1 70-130/20
* = Outside of Control Limits.
94 of 99
FA27890 55.3.1
Matrix Spike/Matrix Spike Duplicate Summary Page 2 of 2
Job Number:FA27890
Account:GRINCC GRI (Geological Resources Inc.)
Project:RAM 1/A&A Texaco; NC 45 & Quebec St, Harrellsville, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
FA27890-2MS E041215.D 500 09/28/15 TD n/a n/a VE1368
FA27890-2MSD E041216.D 500 09/28/15 TD n/a n/a VE1368
FA27890-2 E041199.D 250 09/28/15 TD n/a n/a VE1368
FA27890-2 E041203.D 500 09/28/15 TD n/a n/a VE1368
The QC reported here applies to the following samples:Method: SM 6200B
FA27890-1, FA27890-2, FA27890-3, FA27890-4, FA27890-5, FA27890-6, FA27890-8, FA27890-9, FA27890-10,
FA27890-11, FA27890-12
FA27890-2 Spike MS MS Spike MSD MSD Limits
CAS No.Compound ug/l Q ug/l ug/l %ug/l ug/l %RPD Rec/RPD
99-87-6 p-Isopropyltoluene ND 5000 5470 109 5000 5440 109 1 70-130/20
74-83-9 Methyl Bromide ND 5000 5270 105 5000 5100 102 3 60-140/20
74-87-3 Methyl Chloride ND 5000 5360 107 5000 5520 110 3 60-140/20
74-95-3 Methylene Bromide ND 5000 5040 101 5000 5020 100 0 70-130/20
75-09-2 Methylene Chloride ND 5000 5280 106 5000 5280 106 0 70-130/20
1634-04-4 Methyl Tert Butyl Ether 233 5000 5450 104 5000 5400 103 1 70-130/20
91-20-3 Naphthalene 511 5000 6590 122 5000 6240 115 5 70-130/20
103-65-1 n-Propylbenzene 222 5000 5800 112 5000 5820 112 0 70-130/20
100-42-5 Styrene 38.7 J 5000 5360 106 5000 5440 108 1 70-130/20
630-20-6 1,1,1,2-Tetrachloroethane ND 5000 5180 104 5000 5210 104 1 70-130/20
79-34-5 1,1,2,2-Tetrachloroethane ND 5000 5150 103 5000 5100 102 1 70-130/20
127-18-4 Tetrachloroethylene ND 5000 5150 103 5000 5160 103 0 70-130/20
108-88-3 Toluene 17100 a 5000 21000 78 5000 21300 84 1 70-130/20
87-61-6 1,2,3-Trichlorobenzene ND 5000 4990 100 5000 4980 100 0 70-130/20
120-82-1 1,2,4-Trichlorobenzene ND 5000 5160 103 5000 5100 102 1 70-130/20
71-55-6 1,1,1-Trichloroethane ND 5000 5110 102 5000 5120 102 0 70-130/20
79-00-5 1,1,2-Trichloroethane ND 5000 5170 103 5000 5240 105 1 70-130/20
79-01-6 Trichloroethylene ND 5000 4690 94 5000 4770 95 2 70-130/20
75-69-4 Trichlorofluoromethane ND 5000 5010 100 5000 4960 99 1 60-140/20
96-18-4 1,2,3-Trichloropropane ND 5000 5260 105 5000 5360 107 2 70-130/20
95-63-6 1,2,4-Trimethylbenzene 2030 5000 7390 107 5000 7420 108 0 70-130/20
108-67-8 1,3,5-Trimethylbenzene 571 5000 6070 110 5000 6020 109 1 70-130/20
75-01-4 Vinyl Chloride ND 5000 5300 106 5000 5240 105 1 60-140/20
m,p-Xylene 8530 10000 18400 99 10000 18700 102 2 70-130/20
95-47-6 o-Xylene 3770 5000 8980 104 5000 9070 106 1 70-130/20
1330-20-7 Xylene (total)12300 15000 27400 101 15000 27700 103 1 70-130/20
CAS No.Surrogate Recoveries MS MSD FA27890-2 FA27890-2 Limits
1868-53-7 Dibromofluoromethane 97%98%100%100%70-130%
17060-07-0 1,2-Dichloroethane-D4 105%104%105%107%70-130%
2037-26-5 Toluene-D8 104%103%105%106%70-130%
460-00-4 4-Bromofluorobenzene 103%102%102%103%70-130%
(a) Result is from Run #2.
* = Outside of Control Limits.
95 of 99
FA27890 55.3.1
Matrix Spike/Matrix Spike Duplicate Summary Page 1 of 2
Job Number:FA27890
Account:GRINCC GRI (Geological Resources Inc.)
Project:RAM 1/A&A Texaco; NC 45 & Quebec St, Harrellsville, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
FA27890-16MS E041248.D 1 09/29/15 TD n/a n/a VE1369
FA27890-16MSD E041249.D 1 09/29/15 TD n/a n/a VE1369
FA27890-16 E041232.D 1 09/29/15 TD n/a n/a VE1369
The QC reported here applies to the following samples:Method: SM 6200B
FA27890-8, FA27890-10, FA27890-14, FA27890-15, FA27890-16, FA27890-17, FA27890-19, FA27890-20, FA27890-22,
FA27890-23, FA27890-24, FA27890-26, FA27890-27, FA27890-28, FA27890-29, FA27890-30
FA27890-16 Spike MS MS Spike MSD MSD Limits
CAS No.Compound ug/l Q ug/l ug/l %ug/l ug/l %RPD Rec/RPD
71-43-2 Benzene ND 10 9.7 97 10 9.7 97 0 70-130/20
108-86-1 Bromobenzene ND 10 9.8 98 10 10.1 101 3 70-130/20
74-97-5 Bromochloromethane ND 10 9.5 95 10 9.5 95 0 70-130/20
75-27-4 Bromodichloromethane ND 10 10 100 10 9.9 99 1 70-130/20
75-25-2 Bromoform ND 10 8.2 82 10 8.5 85 4 70-130/20
104-51-8 n-Butylbenzene ND 10 10.3 103 10 10.5 105 2 70-130/20
135-98-8 sec-Butylbenzene ND 10 10.8 108 10 10.9 109 1 70-130/20
98-06-6 tert-Butylbenzene ND 10 10.6 106 10 10.7 107 1 70-130/20
56-23-5 Carbon Tetrachloride ND 10 10.5 105 10 10.2 102 3 70-130/20
108-90-7 Chlorobenzene ND 10 9.9 99 10 9.9 99 0 70-130/20
75-00-3 Chloroethane ND 10 7.8 78 10 7.6 76 3 60-140/20
67-66-3 Chloroform ND 10 10.3 103 10 10.1 101 2 70-130/20
95-49-8 o-Chlorotoluene ND 10 10.8 108 10 11.0 110 2 70-130/20
106-43-4 p-Chlorotoluene ND 10 10.4 104 10 10.6 106 2 70-130/20
124-48-1 Dibromochloromethane ND 10 9.3 93 10 9.5 95 2 70-130/20
96-12-8 1,2-Dibromo-3-chloropropane ND 10 10.5 105 10 10.0 100 5 70-130/20
106-93-4 1,2-Dibromoethane ND 10 9.7 97 10 9.8 98 1 70-130/20
75-71-8 Dichlorodifluoromethane ND 10 8.6 86 10 8.6 86 0 60-140/20
95-50-1 1,2-Dichlorobenzene ND 10 10.1 101 10 10.2 102 1 70-130/20
541-73-1 1,3-Dichlorobenzene ND 10 10.2 102 10 10.4 104 2 70-130/20
106-46-7 1,4-Dichlorobenzene ND 10 10.1 101 10 10.2 102 1 70-130/20
75-34-3 1,1-Dichloroethane ND 10 10.4 104 10 10.3 103 1 70-130/20
107-06-2 1,2-Dichloroethane ND 10 10.3 103 10 10.4 104 1 70-130/20
75-35-4 1,1-Dichloroethylene ND 10 10.1 101 10 10 100 1 70-130/20
156-59-2 cis-1,2-Dichloroethylene ND 10 8.6 86 10 8.7 87 1 70-130/20
156-60-5 trans-1,2-Dichloroethylene ND 10 10.6 106 10 10.5 105 1 70-130/20
78-87-5 1,2-Dichloropropane ND 10 9.8 98 10 9.8 98 0 70-130/20
142-28-9 1,3-Dichloropropane ND 10 9.7 97 10 9.8 98 1 70-130/20
594-20-7 2,2-Dichloropropane ND 10 10.0 100 10 9.9 99 1 70-130/20
563-58-6 1,1-Dichloropropene ND 10 10.1 101 10 10.1 101 0 70-130/20
10061-01-5 cis-1,3-Dichloropropene ND 10 9.0 90 10 8.1 81 11 70-130/20
10061-02-6 trans-1,3-Dichloropropene ND 10 9.8 98 10 9.3 93 5 70-130/20
108-20-3 Di-Isopropyl Ether ND 10 10.0 100 10 10.2 102 2 70-130/20
100-41-4 Ethylbenzene ND 10 10.3 103 10 10.3 103 0 70-130/20
87-68-3 Hexachlorobutadiene ND 10 8.6 86 10 8.9 89 3 70-130/20
98-82-8 Isopropylbenzene ND 10 10.1 101 10 10.1 101 0 70-130/20
* = Outside of Control Limits.
96 of 99
FA27890 55.3.2
Matrix Spike/Matrix Spike Duplicate Summary Page 2 of 2
Job Number:FA27890
Account:GRINCC GRI (Geological Resources Inc.)
Project:RAM 1/A&A Texaco; NC 45 & Quebec St, Harrellsville, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
FA27890-16MS E041248.D 1 09/29/15 TD n/a n/a VE1369
FA27890-16MSD E041249.D 1 09/29/15 TD n/a n/a VE1369
FA27890-16 E041232.D 1 09/29/15 TD n/a n/a VE1369
The QC reported here applies to the following samples:Method: SM 6200B
FA27890-8, FA27890-10, FA27890-14, FA27890-15, FA27890-16, FA27890-17, FA27890-19, FA27890-20, FA27890-22,
FA27890-23, FA27890-24, FA27890-26, FA27890-27, FA27890-28, FA27890-29, FA27890-30
FA27890-16 Spike MS MS Spike MSD MSD Limits
CAS No.Compound ug/l Q ug/l ug/l %ug/l ug/l %RPD Rec/RPD
99-87-6 p-Isopropyltoluene ND 10 10.1 101 10 10.2 102 1 70-130/20
74-83-9 Methyl Bromide ND 10 6.9 69 10 7.0 70 1 60-140/20
74-87-3 Methyl Chloride ND 10 8.1 81 10 8.2 82 1 60-140/20
74-95-3 Methylene Bromide ND 10 11.1 111 10 10.6 106 5 70-130/20
75-09-2 Methylene Chloride ND 10 10.7 107 10 10.5 105 2 70-130/20
1634-04-4 Methyl Tert Butyl Ether ND 10 10.2 102 10 10.0 100 2 70-130/20
91-20-3 Naphthalene ND 10 10.3 103 10 10.8 108 5 70-130/20
103-65-1 n-Propylbenzene ND 10 10.9 109 10 11.1 111 2 70-130/20
100-42-5 Styrene ND 10 3.7 37*10 4.7 47*24*70-130/20
630-20-6 1,1,1,2-Tetrachloroethane ND 10 10.3 103 10 10 100 3 70-130/20
79-34-5 1,1,2,2-Tetrachloroethane ND 10 10.6 106 10 10.5 105 1 70-130/20
127-18-4 Tetrachloroethylene ND 10 10.1 101 10 10.1 101 0 70-130/20
108-88-3 Toluene ND 10 9.9 99 10 9.8 98 1 70-130/20
87-61-6 1,2,3-Trichlorobenzene ND 10 9.3 93 10 9.8 98 5 70-130/20
120-82-1 1,2,4-Trichlorobenzene ND 10 9.3 93 10 9.7 97 4 70-130/20
71-55-6 1,1,1-Trichloroethane ND 10 10.5 105 10 10.5 105 0 70-130/20
79-00-5 1,1,2-Trichloroethane ND 10 10.3 103 10 10.4 104 1 70-130/20
79-01-6 Trichloroethylene ND 10 9.3 93 10 9.5 95 2 70-130/20
75-69-4 Trichlorofluoromethane ND 10 8.3 83 10 8.1 81 2 60-140/20
96-18-4 1,2,3-Trichloropropane ND 10 11.2 112 10 10.6 106 6 70-130/20
95-63-6 1,2,4-Trimethylbenzene ND 10 10.3 103 10 10.3 103 0 70-130/20
108-67-8 1,3,5-Trimethylbenzene ND 10 10.2 102 10 10.2 102 0 70-130/20
75-01-4 Vinyl Chloride ND 10 7.8 78 10 7.6 76 3 60-140/20
m,p-Xylene ND 20 20.9 105 20 20.9 105 0 70-130/20
95-47-6 o-Xylene ND 10 10.0 100 10 10 100 0 70-130/20
1330-20-7 Xylene (total)ND 30 30.9 103 30 30.9 103 0 70-130/20
CAS No.Surrogate Recoveries MS MSD FA27890-16 Limits
1868-53-7 Dibromofluoromethane 102%100%101%70-130%
17060-07-0 1,2-Dichloroethane-D4 112%112%109%70-130%
2037-26-5 Toluene-D8 101%102%102%70-130%
460-00-4 4-Bromofluorobenzene 99%101%102%70-130%
* = Outside of Control Limits.
97 of 99
FA27890 55.3.2
Matrix Spike/Matrix Spike Duplicate Summary Page 1 of 2
Job Number:FA27890
Account:GRINCC GRI (Geological Resources Inc.)
Project:RAM 1/A&A Texaco; NC 45 & Quebec St, Harrellsville, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
FA27897-1MS E041283.D 1 09/30/15 TD n/a n/a VE1370
FA27897-1MSD E041284.D 1 09/30/15 TD n/a n/a VE1370
FA27897-1 E041258.D 1 09/30/15 TD n/a n/a VE1370
The QC reported here applies to the following samples:Method: SM 6200B
FA27890-7, FA27890-13, FA27890-18, FA27890-21, FA27890-22, FA27890-25
FA27897-1 Spike MS MS Spike MSD MSD Limits
CAS No.Compound ug/l Q ug/l ug/l %ug/l ug/l %RPD Rec/RPD
71-43-2 Benzene ND 10 10.9 109 10 10.4 104 5 70-130/20
108-86-1 Bromobenzene ND 10 11.2 112 10 11.1 111 1 70-130/20
74-97-5 Bromochloromethane ND 10 10.8 108 10 10.2 102 6 70-130/20
75-27-4 Bromodichloromethane ND 10 11.5 115 10 10.8 108 6 70-130/20
75-25-2 Bromoform ND 10 10.3 103 10 10.2 102 1 70-130/20
104-51-8 n-Butylbenzene ND 10 11.9 119 10 11.6 116 3 70-130/20
135-98-8 sec-Butylbenzene ND 10 12.2 122 10 12.0 120 2 70-130/20
98-06-6 tert-Butylbenzene ND 10 12.2 122 10 11.7 117 4 70-130/20
56-23-5 Carbon Tetrachloride ND 10 11.7 117 10 10.9 109 7 70-130/20
108-90-7 Chlorobenzene ND 10 11.1 111 10 10.8 108 3 70-130/20
75-00-3 Chloroethane ND 10 13.7 137 10 12.2 122 12 60-140/20
67-66-3 Chloroform ND 10 11.6 116 10 11.0 110 5 70-130/20
95-49-8 o-Chlorotoluene ND 10 12.1 121 10 11.9 119 2 70-130/20
106-43-4 p-Chlorotoluene ND 10 11.7 117 10 11.5 115 2 70-130/20
124-48-1 Dibromochloromethane ND 10 11.0 110 10 10.6 106 4 70-130/20
96-12-8 1,2-Dibromo-3-chloropropane ND 10 11.3 113 10 11.1 111 2 70-130/20
106-93-4 1,2-Dibromoethane ND 10 10.8 108 10 10.9 109 1 70-130/20
75-71-8 Dichlorodifluoromethane ND 10 11.8 118 10 11.4 114 3 60-140/20
95-50-1 1,2-Dichlorobenzene ND 10 11.3 113 10 11.1 111 2 70-130/20
541-73-1 1,3-Dichlorobenzene ND 10 11.3 113 10 11.1 111 2 70-130/20
106-46-7 1,4-Dichlorobenzene ND 10 11.3 113 10 11.0 110 3 70-130/20
75-34-3 1,1-Dichloroethane ND 10 11.8 118 10 11.3 113 4 70-130/20
107-06-2 1,2-Dichloroethane ND 10 11.6 116 10 11.4 114 2 70-130/20
75-35-4 1,1-Dichloroethylene ND 10 12.3 123 10 11.6 116 6 70-130/20
156-59-2 cis-1,2-Dichloroethylene ND 10 10.1 101 10 9.7 97 4 70-130/20
156-60-5 trans-1,2-Dichloroethylene ND 10 12.2 122 10 11.6 116 5 70-130/20
78-87-5 1,2-Dichloropropane ND 10 11.1 111 10 10.7 107 4 70-130/20
142-28-9 1,3-Dichloropropane ND 10 10.7 107 10 10.9 109 2 70-130/20
594-20-7 2,2-Dichloropropane ND 10 10.8 108 10 10.3 103 5 70-130/20
563-58-6 1,1-Dichloropropene ND 10 11.4 114 10 10.9 109 4 70-130/20
10061-01-5 cis-1,3-Dichloropropene ND 10 9.4 94 10 9.4 94 0 70-130/20
10061-02-6 trans-1,3-Dichloropropene ND 10 11.4 114 10 11.7 117 3 70-130/20
108-20-3 Di-Isopropyl Ether ND 10 11.4 114 10 11.3 113 1 70-130/20
100-41-4 Ethylbenzene ND 10 11.5 115 10 11.3 113 2 70-130/20
87-68-3 Hexachlorobutadiene ND 10 10.4 104 10 10.2 102 2 70-130/20
98-82-8 Isopropylbenzene ND 10 11.5 115 10 11.1 111 4 70-130/20
* = Outside of Control Limits.
98 of 99
FA27890 55.3.3
Matrix Spike/Matrix Spike Duplicate Summary Page 2 of 2
Job Number:FA27890
Account:GRINCC GRI (Geological Resources Inc.)
Project:RAM 1/A&A Texaco; NC 45 & Quebec St, Harrellsville, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
FA27897-1MS E041283.D 1 09/30/15 TD n/a n/a VE1370
FA27897-1MSD E041284.D 1 09/30/15 TD n/a n/a VE1370
FA27897-1 E041258.D 1 09/30/15 TD n/a n/a VE1370
The QC reported here applies to the following samples:Method: SM 6200B
FA27890-7, FA27890-13, FA27890-18, FA27890-21, FA27890-22, FA27890-25
FA27897-1 Spike MS MS Spike MSD MSD Limits
CAS No.Compound ug/l Q ug/l ug/l %ug/l ug/l %RPD Rec/RPD
99-87-6 p-Isopropyltoluene ND 10 11.5 115 10 11.3 113 2 70-130/20
74-83-9 Methyl Bromide ND 10 13.5 135 10 12.5 125 8 60-140/20
74-87-3 Methyl Chloride ND 10 14.0 140 10 13.5 135 4 60-140/20
74-95-3 Methylene Bromide ND 10 11.5 115 10 11.6 116 1 70-130/20
75-09-2 Methylene Chloride ND 10 12.0 120 10 11.5 115 4 70-130/20
1634-04-4 Methyl Tert Butyl Ether ND 10 11.2 112 10 11.4 114 2 70-130/20
91-20-3 Naphthalene ND 10 10.7 107 10 12.1 121 12 70-130/20
103-65-1 n-Propylbenzene ND 10 12.3 123 10 12.0 120 2 70-130/20
100-42-5 Styrene ND 10 11.2 112 10 10.9 109 3 70-130/20
630-20-6 1,1,1,2-Tetrachloroethane ND 10 11.2 112 10 10.9 109 3 70-130/20
79-34-5 1,1,2,2-Tetrachloroethane ND 10 11.6 116 10 11.9 119 3 70-130/20
127-18-4 Tetrachloroethylene ND 10 11.1 111 10 10.7 107 4 70-130/20
108-88-3 Toluene ND 10 10.8 108 10 10.7 107 1 70-130/20
87-61-6 1,2,3-Trichlorobenzene ND 10 10.1 101 10 11.1 111 9 70-130/20
120-82-1 1,2,4-Trichlorobenzene ND 10 10.1 101 10 10.9 109 8 70-130/20
71-55-6 1,1,1-Trichloroethane ND 10 11.7 117 10 11.0 110 6 70-130/20
79-00-5 1,1,2-Trichloroethane ND 10 11.2 112 10 11.8 118 5 70-130/20
79-01-6 Trichloroethylene ND 10 10.7 107 10 10.2 102 5 70-130/20
75-69-4 Trichlorofluoromethane ND 10 15.0 150*10 14.0 140 7 60-140/20
96-18-4 1,2,3-Trichloropropane ND 10 12.0 120 10 11.8 118 2 70-130/20
95-63-6 1,2,4-Trimethylbenzene ND 10 11.9 119 10 11.6 116 3 70-130/20
108-67-8 1,3,5-Trimethylbenzene ND 10 11.8 118 10 11.5 115 3 70-130/20
75-01-4 Vinyl Chloride ND 10 12.8 128 10 12.5 125 2 60-140/20
m,p-Xylene ND 20 23.4 117 20 23.0 115 2 70-130/20
95-47-6 o-Xylene ND 10 11.1 111 10 11.0 110 1 70-130/20
1330-20-7 Xylene (total)ND 30 34.5 115 30 34.0 113 1 70-130/20
CAS No.Surrogate Recoveries MS MSD FA27897-1 Limits
1868-53-7 Dibromofluoromethane 103%101%101%70-130%
17060-07-0 1,2-Dichloroethane-D4 110%113%108%70-130%
2037-26-5 Toluene-D8 101%102%106%70-130%
460-00-4 4-Bromofluorobenzene 100%101%104%70-130%
* = Outside of Control Limits.
99 of 99
FA27890 55.3.3