WA-1119_13261_CA_RPTS_20180131

EXECUTIVE SUMMARY

The Perrytown Service Center site is located at 526 Sand Hill Road in Colerain, Bertie County, North
Carolina. According to available information, one 1,000-gallon gasoline, one 550-gallon gasoline and
one 1,000-gallon diesel underground storage tanks (USTs) were removed from the site in February 1993.

On November 28, 2016, an update to the receptor survey was completed. One inactive water supply well
(WSW-1) was identified within a 250-foot radius of the site. Two potable water supply wells (WSW-3
and WSW-8) were identified within a 1,000 foot radius of the site.

On December 28, 2017, thirteen monitoring wells and one recovery well were gauged, purged and/or
sampled. A free product thickness of 0.03 was measured in RW-1. Concentrations of one or more
requested method constituents that exceeded the Maximum Allowable Concentrations were reported in
the ground water samples collected from MW-1, MW-2, MW-3, MW-7, MW-9, MW-10, MW-12, MW-
22, MW-23, and MW-27. None of the reported contaminant concentrations exceeded the Gross
Contamination Levels.

On January 22, 2018, WSW-1 was abandoned.

Based on this information, GRI recommends that WSW-3 and WSW-8 should be connected to municipal
water. Mobile Multi-Phase Extraction events should be conducted in order to remove free product from
RW-1. Additionally, an absorbent boom should be installed in RW-1 in order to recover free product
between sampling events. Semi-annual ground water sampling events should continue with the next
ground water sampling event scheduled for June 2018.

1

1.0 SITE HISTORY AND CHARACTERIZATION
The Perrytown Service Center site is located at 526 Sand Hill Road in Colerain, Bertie County, North
Carolina (Figure 1 and Figure 2). According to available information, one 1,000-gallon gasoline, one
550-gallon gasoline and one 1,000-gallon diesel underground storage tanks (USTs) were removed from
the site in February 1993. Twenty-eight Type II monitoring wells (MW-1, MW-2, MW-3, MW-5 through
MW-30) and one Type III monitoring well (MW-4) were installed at the site during previous ground
water assessment activities. MW-14 and MW-21 have not been located and are presumed to be
destroyed.

On November 28, 2016, an update to the receptor survey was completed. One inactive water supply well
(WSW-1) was identified within a 250-foot radius of the site. Two potable water supply wells (WSW-3
and WSW-8) were identified within a 1,000 foot radius of the site. A Site Vicinity Map showing the
locations of the water supply wells and adjacent property boundaries is included as Figure 2. A Site Map
showing the locations of monitoring wells and structures on-site is included as Figure 3. Adjacent
property owner information is presented as Table 1. Water supply well information is presented as Table
2.

Please note that site activities conducted prior to the July 2009 updated receptor survey and ground water
sampling event were conducted by past consultants. Although Geological Resources, Inc. (GRI) cannot
verify the accuracy of information obtained from previous reports, for the purposes of this report, it is
assumed to be correct. Please refer to past submittals for further historical information regarding the site.

2.0 CURRENT SITE ASSESSMENT
This report presents the results of ground water sampling activities conducted on December 28, 2017, at
the Perrytown Service Center site. The activities were conducted in accordance with GRI proposal
number 17-595, which was submitted to NCDEQ on December 7, 2017, and approved as Task
Authorization No. 13261-044 on December 20, 2017. The purpose of the activities was to obtain current
ground water quality data for the site.

3.0 GROUND WATER QUALITY
Thirteen Type II monitoring wells (MW-1, MW-2, MW-3, MW-7, MW-9 through MW-12, and MW-22,
MW-23, MW-24, MW-27 and MW-28) and one recovery well (RW-1) were gauged, purged and/or
2

sampled on December 28, 2017. A free product thickness of 0.03 feet was measured in RW-1. The
depths to ground water in the Type II monitoring wells during the December 2017 gauging event ranged
from 5.98 to 7.80 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 92.84 to
93.35 feet. Based on this information, ground water flow across the site was generally convergent toward
MW-9, MW-22 and MW-24. The average horizontal hydraulic gradient was approximately 0.01 feet per
foot. The average vertical gradient between paired wells MW-2 and MW-4 was not calculated during the
December 2017 sampling event. A Water Table Surface Map for the December 2017 sampling event has
been included as Figure 4. A summary of well construction and gauging information is presented in
Table 3.

Laboratory analyses were performed on the ground water samples collected from the monitoring wells
during the December 2017 sampling event for volatile organic compounds using EPA Method 6200B.

Concentrations of one or more individual BTEX constituents, MTBE, naphthalene, n-butylbenzene, sec-
butylbenzene, dibromochloromethane, isopropylbenzene, n-propylbenzene, 1,2-dichloroethane, p-
isopropyltoluene, 1,3,5-trimethylbenzene and/or 1,2,4-trimethylbenzene that exceeded the Maximum
Allowable Concentrations (MACs) as specified in T15A NCAC 2L.0202 were reported in the ground
water samples collected from MW-1, MW-2, MW-3, MW-7, MW-9, MW-10, MW-12, MW-22, MW-23,
and MW-27. None of the reported contaminant concentrations exceeded the Gross Contamination Levels
(GCLs). A Ground Water Quality Map based on data from the December 2017 sampling event has been
included as Figure 5. A summary of ground water sample analytical results is presented in Table 4. A
copy of the laboratory report is included as Appendix A.

On January 22, 2018, RES/SGI, Inc. mobilized to the site to abandon WSW-1. The well abandonment
record has been included in Appendix B.

4.0 CONCLUSIONS AND RECOMMENDATIONS
 The average depth to ground water in the monitoring wells during the December 2017 sampling event
was 6.88 feet. Ground water flow for the site during the December 2017 gauging event was generally
convergent toward MW-9, MW-22 and MW-24. The average horizontal hydraulic gradient was
approximately 0.01 feet per foot. The average vertical gradient between paired wells MW-2 and
MW-4 was not calculated during the December 2017 sampling event.
3

 A free product thickness of 0.03 feet was measured in RW-1 in December 2017.
 Concentrations of one or more individual BTEX constituents, MTBE, naphthalene, n-butylbenzene,
sec-butylbenzene, dibromochloromethane, isopropylbenzene, n-propylbenzene, 1,2-dichloroethane, p-
isopropyltoluene, 1,3,5-trimethylbenzene and/or 1,2,4-trimethylbenzene that exceeded the MACs
were reported in the ground water samples collected from MW-1, MW-2, MW-3, MW-7, MW-9,
MW-10, MW-12, MW-22, MW-23, and MW-27. None of the reported contaminant concentrations
exceeded the GCLs.
 On January 22, 2018, WSW-1 was abandoned by a licensed North Carolina well driller.
 Based on this information, GRI recommends that WSW-3 and WSW-8 should be connected to
municipal water. Mobile Multi-Phase Extraction events should be conducted in order to remove free
product from RW-1. Additionally, an absorbent boom should be installed in RW-1 in order to
recover free product between sampling events. Semi-annual ground water sampling events should
continue with the next ground water sampling event scheduled for June 2018.

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

The data that are presented in this report are indicative of conditions that existed at the precise locations
sampled and at the time the samples were collected. In addition, the data obtained from samples would be
interpreted as being meaningful with respect to parameters indicated in the laboratory report. No
additional information can logically be inferred from these data. Please note that field data collected prior
to the July 2009 sampling and updated receptor survey event were 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
"J
"J
"J
"J
"J
"J
"J
"J
"J
"J
"J
"J"J
"J"J
DH
SITE
WSW-1
6847969986
6847859549
6847866968
6847861314
68477631776847852049
6847864298
6847960412
6847857912
6847854913
6847976208
6847773180
6847867446
6847865348 68479627496847868505
68478681576847868100
P ERRY T O W N R DSAND HILL RDFARLESS RDCALE RDBETHANY CH RDWSW-9
WSW-8 WSW-7
WSW-6
WSW-5
WSW-4
WSW-3
WSW-2
WSW-16
WSW-15
WSW-14
WSW-13
WSW-12
WSW-11
WSW-10
³
FIGURE 2: SITE VICINITY MAPPERRYTOWN SERVICE CENTERPERRYTOWN RD. AND SAND HILL RD.COLERAIN, BERTIE COUNTYNORTH CAROLINAINCIDENT NO. 13261GRI NO. 2858
PREPARED BY:GEOLOGICAL RESOURCES, INC.JANUARY 31, 2018
0 300150Feet
1 inch = 300 feet
1,500-FOOT RADIUS
1,000-FOOT RADIUS
250-FOOT RADIUS
NOTE:Based on Bertie County, NC GIS Website.
6847859549
LEGEND
DH Water Supply Well (Abandoned)
"J Water Supply Well
Centerline
Pond_Lake_Polygon
Parcel_Polygon
6847867446 PIN Number

TABLES
Date: 01/31/18 Facility ID # : 0-022792
6847-86-7446 (site)Stewart J. and William S. White 846B Perrytown Road
Colerain, NC 27924
6847-86-6968 Dana Marie Collier 120 Lellie Hughes Road
Merry Hill, NC 27957
6847-86-8505 Toby and Angela King 522 Sand Hill Road
Colerain, NC 27924
6847-96-0412 Hope L. White 846B Perrytown Road
Colerain, NC 27924
6847-86-8157 Wayne and Sharon Kelly 414 Sand Hill Road
Colerain, NC 27924
6847-86-5348 Venell B. Byrum 809 Bethany Church Road
Colerain, NC 27924
Note:
• Properties are keyed to Figure 2.
TABLE 1
ADJACENT PROPERTY OWNERS
PERRYTOWN SERVICE STATION (INCIDENT NO. 13261)
Parcel Number Owner/Occupant Name Address
Page 1 of 1
Well #Parcel #Well Owner Owner's Mailing Address Water Supply Well Address
Municipal
Water
Connection
Well Use
(Potable/
Agricultural,
etc.)
Distance/Direction from
source area of release
(ft.)
WSW-1 6847-86-5284 Glenda B. Campbell 838 Perrytown Road
Colerain, NC 27924
813 Bethany Church Road
Colerain, NC 27294 NA Abandoned 250 SW
WSW-2 6847-86-4298 Vallarie Baker Evans 403 Willow Branch Road
Merry Hill, NC 27957
811 Bethany Church Road
Colerain, NC 27294 Yes Inactive
Non-Potable 370 SW
WSW-3 6847-86-8100 Vallarie Baker Evans 403 Willow Branch Road
Merry Hill, NC 27957
812 Bethany Church Road
Colerain, NC 27924 No Active - Potable
Open Bore 360 SSE
WSW-4 6847-85-7912 Carla C. Byrd 806 Bethany Church Road
Colerain, NC 27924
806 Bethany Church Road
Colerain, NC 27924 Yes Active - Irrigation
Non-Potable 560 S
WSW-5 6847-85-4913 Walter Bickett Perry, Jr.803 Bethany Church Road
Colerain, NC 27924
803 Bethany Church Road
Colerain, NC 27924 Yes Inactive
Non-Potable 625 SW
WSW-6 6847-85-9549 Rachel H. Perry 802 Bethany Church Road
Colerain, NC 27924
747 Bethany Church Road
Colerain, NC 27924 Yes Inactive
Non-Potable 710 S
WSW-7 6847-96-2749 Cordelia Cofield 515 Sand Hill Road
Colerain, NC 27924
515 Sand Hill Road
Colerain, NC 27924 Yes Inactive
Non-Potable 560 NE
WSW-8 6847-75-4976 Dana Marie & Kelly Collier 120 Lellie Hughes Road
Merry Hill, NC 27957
808 Perrytown Road
Colerain, NC 27924 No Active - Potable
Open Bore 910 W
WSW-9 6847-96-9986 Willie C. Perry, Heirs 1632 US Highway 17 North
Windsor, NC 27983
902 Perrytown Road
Colerain, NC 27924 Yes Active - Irrigation
Non-Potable 1,430 E
WSW-10 6847-85-2049 Bethany Baptist Church 736 Bethany Church Road
Colerain, NC 27924
738 Bethany Cburch Road
Colerain, NC 28294 Yes Inactive
Non-Potable 1,690 SSW
WSW-11 6847-77-3180 Melinda Smth and
Renardis Rhymer
15064 116th Road
Jamaica, NY 11434
751 Perrytown Road
Colerain, NC 27924 Yes Inactive
Non-Potable 1,530 NW
WSW-12 6847-97-6208 Roberta Jenkins P.O. Box 984
Windsor, NC 27983
501 Sand Hill Road
Colerain, NC 27924 Yes Non-Potable 1,120 NE
WSW-13 No Agricultural
Non-Potable 300 W
WSW-14 No Agricultural
Non-Potable 340 W
WSW-15 No Agricultural
Non-Potable 1,400 SW
WSW-16 No Agricultural
Non-Potable 1,430 SW
• Water supply wells are keyed to Figure 2.
TABLE 2
WATER SUPPLY WELL INFORMATION
PERRYTOWN SERVICE STATION (INCIDENT NO. 13261)
Date : 01/31/18 Facility ID #: 0-022792
6847-75-6399 Allen Keith & Mary Hughson 750 Bethany Church Road
Colerain, NC 27924
741 Bethany Church Road
Colerain, NC 27924
6847-86-1314 Anthony Brian Hughson 749 Bethany Church Road
Colerain, NC 27924
818 Perrytown Road
Colerain, NC 27924
Notes:
Page 1 of 1
Date: 01/03/18
07/14/09 7.60 ─92.40
04/20/10 2.38 ─97.62
11/30/10 4.39 ─95.61
03/05/12 0.95 ─99.05
12/03/12 8.78 ─91.22
08/28/14 5.25 ─94.75
09/03/15 10.16 ─89.84
05/16/16 2.98 ─97.02
11/28/16 3.61 96.39
12/28/17 6.87 ─93.13
07/14/09 7.35 ─92.33
04/20/10 2.14 ─97.54
11/30/10 4.10 ─95.58
01/30/12 2.03 ─97.65 Before MMPE
02/03/12 2.72 ─96.96 After MMPE
03/05/12 0.63 ─99.05
12/03/12 8.46 ─91.22
08/28/14 5.05 ─94.63
09/03/15 9.86 ─89.82
04/11/16 2.44 ─97.24 Before MMPE
04/15/16 2.85 ─96.83 After MMPE
05/16/16 2.43 ─97.25
11/28/16 3.29 96.39
12/28/17 6.59 ─93.09
07/14/09 6.58 ─93.34
04/20/10 2.30 ─97.62
11/30/10 4.27 ─95.65
03/05/12 0.83 ─99.09
12/03/12 8.60 ─91.32
08/28/14 5.22 ─94.70
09/03/15 9.97 ─89.95
05/16/16 2.81 ─97.11
11/28/16 3.43 96.49
12/28/17 6.71 ─93.21
07/14/09 6.15 ─93.82
04/20/10 2.70 ─97.27
11/30/10 5.13 ─94.84
03/05/12 0.78 ─99.19
12/03/12 8.14 ─91.83
08/28/14 5.94 ─94.03
09/03/15 10.62 ─89.35
05/16/16 3.25 ─96.72
11/28/16 4.14 95.83
07/14/09 5.70 ─94.10
04/20/10 3.24 ─96.56
11/30/10 NM ─NM
03/05/12 NM ─NM
12/03/12 NM ─NM
08/28/14 NM ─NM
07/14/09 7.28 ─92.59
04/20/10 2.10 ─97.77
11/30/10 NM ─NM
03/05/12 NM ─NM
12/03/12 NM ─NM
08/28/14 NM ─NM
07/14/09 8.30 ─92.15
04/20/10 2.89 ─97.56
11/30/10 4.88 ─95.57
03/05/12 1.35 ─99.10
12/03/12 9.27 ─91.18
08/28/14 5.88 ─94.57
09/03/15 10.69 ─89.76
05/16/16 3.47 ─96.98
11/28/16 4.14 96.31
12/28/17 7.42 ─93.03
07/14/09 7.95 ─92.09
04/20/10 2.58 ─97.46
11/30/10 4.59 ─95.45
03/05/12 1.20 ─98.84
12/03/12 8.90 ─91.14
08/28/14 5.54 ─94.50
09/03/15 10.34 ─89.70
05/16/16 2.27 ─97.77
11/28/16 3.90 96.14
08/02/94MW-3
100.45155-15507/02/96MW-7
MW-5
15
100.00166-16608/02/94
07/01/96
07/01/96
5
MW-1
99.68166-16608/02/94MW-2
155-15507/01/96
5-155MW-6 99.87
MW-8 100.04
99.972924-2924
Depth to
Water from
Top of Casing
(feet)
Free Product
Thickness
(ft.)
Ground
Water
Elevation (ft.)
Comments
TABLE 3
WELL CONSTRUCTION & GAUGING INFORMATION
PERRYTOWN SERVICE CENTER (INCIDENT NO. 13261)
Well
ID
Date
Water
Level
Measured
Well
Casing
Depth
(ft. BGS)
Screened
Interval
(x to y
ft. BGS)
Bottom
of Well
(ft. BGS)
Top of Casing
Elevation
(ft.)
Facility ID # : 0-022792
Date
Installed
99.92166-166
07/01/96MW-4
(Deep)
99.80155-15
Page 1 of 4
Date: 01/03/18
Depth to
Water from
Top of Casing
(feet)
Free Product
Thickness
(ft.)
Ground
Water
Elevation (ft.)
Comments
TABLE 3
WELL CONSTRUCTION & GAUGING INFORMATION
PERRYTOWN SERVICE CENTER (INCIDENT NO. 13261)
Well
ID
Date
Water
Level
Measured
Well
Casing
Depth
(ft. BGS)
Screened
Interval
(x to y
ft. BGS)
Bottom
of Well
(ft. BGS)
Top of Casing
Elevation
(ft.)
Facility ID # : 0-022792
Date
Installed
07/14/09 8.12 ─92.01
04/20/10 2.68 ─97.45
11/30/10 4.69 ─95.44
03/05/12 1.19 ─98.94
12/03/12 9.03 ─91.10
08/28/14 5.70 ─94.43
09/03/15 10.49 ─89.64
04/11/16 3.03 ─97.10 Before MMPE
04/15/16 3.55 ─96.58 After MMPE
05/16/16 3.29 ─96.84
11/28/16 3.96 96.17
12/28/17 7.20 ─92.93
07/14/09 8.01 0.03 91.97
03/08/10 1.31 0.04 98.67 Before AFVR
03/08/10 2.56 ─97.39 After AFVR
04/20/10 2.43 ─97.52
11/30/10 4.38 ─95.57
01/30/12 2.43 ─97.52 Before MMPE
02/03/12 3.20 ─96.75 After MMPE
03/05/12 0.91 ─99.04
12/03/12 8.80 ─91.15
08/28/14 5.43 ─94.52
07/27/15 8.40 ─91.55 Before MMPE
07/31/15 8.95 ─91.00 After MMPE
09/03/15 10.88 0.77 89.73
04/11/16 2.82 0.06 97.18 Before MMPE
04/15/16 3.47 ─96.48 After MMPE
05/16/16 3.01 ─96.94
11/28/16 3.66 96.29
12/28/17 6.95 ─93.00
07/14/09 NM ─NM
04/20/10 2.04 ─97.29
11/30/10 4.10 ─95.23
03/05/12 0.38 ─98.95
12/03/12 5.99 ─93.34
08/28/14 5.59 ─93.74
09/03/15 5.95 ─93.38
05/16/16 2.75 ─96.58
11/28/16 3.33 96.00
12/28/17 5.98 ─93.35
07/14/09 8.03 ─92.08
04/20/10 2.80 ─97.31
11/30/10 4.67 ─95.44
03/05/12 NM ─NM
12/03/12 NM ─NM
08/28/14 NM ─NM
12/28/17 7.23 ─92.88
07/14/09 NM ─NM
04/20/10 2.55 ─97.44
11/30/10 4.68 ─95.31
03/05/12 1.58 ─98.41
12/03/12 8.97 ─91.02
08/28/14 5.60 ─94.39 No Well Cap
09/03/15 10.31 ─89.68
05/16/16 2.99 ─97.00
11/28/16 3.58 96.41
MW-14 04/02/97 07/14/09 2 2-12 12 98.81 NM ─NM Destroyed
07/14/09 7.50 ─92.61
04/20/10 2.11 ─98.00
11/30/10 NM ─NM
03/05/12 NM ─NM
12/03/12 NM ─NM
08/28/14 NM ─NM
07/14/09 NM ─NM
04/20/10 2.17 ─97.51
11/30/10 NM ─NM
03/05/12 NM ─NM
12/03/12 NM ─NM
08/28/14 NM ─NM
07/14/09 6.95 ─92.43
04/20/10 1.55 ─97.83
11/30/10 NM ─NM
03/05/12 NM ─NM
12/03/12 NM ─NM
08/28/14 NM ─NM
07/14/09 8.17 ─92.23
04/20/10 2.76 ─97.64
11/30/10 4.70 ─95.70
03/05/12 NM ─NM
12/03/12 NM ─NM
08/28/14 NM ─NM
07/02/96MW-9
100.11155-15509/13/96MW-12
99.33
99.95155-15507/02/96
1.509/16/96
MW-10
100.11122-12
100.402-12 12
1-111 11
1.5-6.5 6.5
12
2 99.68
2
04/01/97
04/01/97
204/02/97MW-17
MW-18
2-12
204/02/97
09/13/96MW-13
MW-15
MW-16
MW-11
99.38
12
2-12
99.99
100.13155-155
Page 2 of 4
Date: 01/03/18
Depth to
Water from
Top of Casing
(feet)
Free Product
Thickness
(ft.)
Ground
Water
Elevation (ft.)
Comments
TABLE 3
WELL CONSTRUCTION & GAUGING INFORMATION
PERRYTOWN SERVICE CENTER (INCIDENT NO. 13261)
Well
ID
Date
Water
Level
Measured
Well
Casing
Depth
(ft. BGS)
Screened
Interval
(x to y
ft. BGS)
Bottom
of Well
(ft. BGS)
Top of Casing
Elevation
(ft.)
Facility ID # : 0-022792
Date
Installed
07/14/09 NM ─NM
04/20/10 2.18 ─98.28
11/30/10 NM ─NM
03/05/12 NM ─NM
12/03/12 NM ─NM
08/28/14 NM ─NM
04/20/10 2.19 ─Unknown
11/30/10 NM ─NM
03/05/12 NM ─NM
12/03/12 NM ─NM
08/28/14 NM ─NM
04/20/10 3.24 ─97.47
11/30/10 5.25 ─95.46
03/05/12 NM ─NM
12/03/12 NM ─NM
08/28/14 NM ─NM
09/03/15 11.13 ─89.58
05/16/16 NM NM NM Not Located
11/28/16 4.54 96.17
12/28/17 7.80 ─92.91
04/20/10 2.10 ─97.99
11/30/10 4.50 ─95.59
03/05/12 NM ─NM
12/03/12 NM ─NM
08/28/14 NM ─NM
09/03/15 10.39 ─89.70
05/16/16 NM NM NM Not Located
11/28/16 3.78 96.31
12/28/17 7.05 ─93.04
11/30/10 4.29 ─95.28
03/05/12 0.75 ─98.82
12/03/12 8.58 ─90.99
08/28/14 5.38 ─94.19
09/03/15 9.97 ─89.60
05/16/16 3.16 ─96.41
11/28/16 3.53 96.04
12/28/17 6.73 ─92.84
11/30/10 4.89 ─95.26
03/05/12 1.45 ─98.70
12/03/12 9.08 ─91.07
08/28/14 5.80 ─94.35
09/03/15 10.48 ─89.67
05/16/16 3.14 ─97.01
11/28/16 3.78 96.37
11/30/10 4.59 ─95.38
01/30/12 2.42 ─97.55 Before MMPE
02/03/12 3.14 ─96.83 After MMPE
03/05/12 1.19 ─98.78
12/03/12 8.88 ─91.09
08/28/14 5.46 ─94.51
09/03/15 10.29 ─89.68
05/16/16 2.87 ─97.10
11/28/16 3.49 96.48
11/30/10 4.05 ─95.36
03/05/12 0.57 ─98.84
12/03/12 8.30 ─91.11
08/28/14 4.98 ─94.43
09/03/15 9.70 ─89.71
05/16/16 2.60 ─96.81
11/28/16 3.10 96.31
12/28/17 6.47 ─92.94
03/05/12 1.15 ─98.26
12/03/12 8.40 ─91.01
08/28/14 4.98 ─94.43
09/03/15 7.19 ─92.22
05/16/16 2.61 ─96.80
11/28/16 3.18 96.23
12/28/17 6.50 ─92.91
03/05/12 0.68 ─98.69
12/03/12 8.28 ─91.09
08/28/14 5.38 ─93.99
09/03/15 9.80 ─89.57
03/05/12 0.93 ─98.21
12/03/12 8.05 ─91.09
08/28/14 5.05 ─94.09
09/03/15 8.84 ─90.30
3-13311/30/10MW-24
03/05/12MW-28
5-15
04/05/10MW-23
100.71152-15204/05/10MW-22
100.0915
100.1515
99.5713
100.46
99.975-15
99.37
1-101
155-15504/03/03
10
99.1410
Unknown
MW-30
MW-29
MW-19
03/05/12
03/05/12
UnknownUnknownUnknown
1
99.41101-101
1-10
511/30/10
99.411511/30/10
MW-26 15
5MW-27
5-15511/30/10MW-25
UnknownMW-20
2-152
Page 3 of 4
Date: 01/03/18
Depth to
Water from
Top of Casing
(feet)
Free Product
Thickness
(ft.)
Ground
Water
Elevation (ft.)
Comments
TABLE 3
WELL CONSTRUCTION & GAUGING INFORMATION
PERRYTOWN SERVICE CENTER (INCIDENT NO. 13261)
Well
ID
Date
Water
Level
Measured
Well
Casing
Depth
(ft. BGS)
Screened
Interval
(x to y
ft. BGS)
Bottom
of Well
(ft. BGS)
Top of Casing
Elevation
(ft.)
Facility ID # : 0-022792
Date
Installed
07/14/09 9.10 2.10 92.68
03/08/10 1.30 0.78 99.35 Before AFVR
03/08/10 1.92 ─98.06 After AFVR
04/20/10 1.87 0.02 98.13
11/30/10 NM ─NM
01/30/12 1.94 0.15 98.17 Before MMPE
02/03/12 2.61 ─97.37 After MMPE
03/05/12 0.40 ─99.58
12/03/12 8.23 0.04 91.78
07/31/14 4.85 0.15 95.26 Before AFVR
07/31/14 6.81 ─93.17 After AFVR
08/28/14 5.02 0.14 95.08
07/27/15 7.84 0.04 92.17 Before MMPE
07/31/15 8.02 ─91.96 After MMPE
09/03/15 9.76 0.06 90.27
04/11/16 2.14 ─97.84 Before MMPE
04/15/16 2.86 ─97.12 After MMPE
05/16/16 2.80 0.45 97.57
11/28/16 3.11 96.87
12/28/17 6.99 0.03 93.02
07/14/09 9.03 ─92.48
04/20/10 2.45 ─99.06
11/30/10 NM ─NM
03/05/12 NM ─NM
12/03/12 NM ─NM
08/28/14 NM ─NM
07/14/09 7.34 ─92.62
04/20/10 2.11 ─97.85
11/30/10 NM ─NM
03/05/12 0.74 ─99.22
12/03/12 8.52 ─91.44
08/28/14 5.17 ─94.79
09/03/15 9.93 ─90.03
Notes:
01/28/02RW-1
99.96
3
5-30.503/05/02RW-3
RW-2
30.5
101.5128.53-28.5
99.9829.5
5
02/12/02
• Top of Casing information obtained from report titled 'Semi Annual Ground Water Monitoring Report', June 19, 2003 by CES Engineering, P.C.
• ft BGS : feet below ground surface.
• Ground water elevation calculated for the presence of free product (where present) with an assumed density of 0.8581.
• NM: Not measured
4-29.54
Page 4 of 4
Date : 01/12/18
EPA
Method
6010B
Well IDDate Sampled1 600 600 500 20 6 70 70 70 70 400 400 15 NE 30 400 700 10,000 200
5,000 260,000 84,500 85,500 20,000 6,000 6,900 8,500 25,000 30,000 28,500 25,000 15,000 NE 12,500 NE NE NE NE
07/14/09 6.42 1.05 71.3 26.4 <0.330 60.3 <0.330 1.46 14.8 18.8 140 <0.330 59.4 3.74 J 3.30 J 186 313 <105 367
04/05/10 <0.500 <0.500 <0.500 <1.00 1.53 <5.00 <0.500 <0.500 <0.500 <0.500 <0.500 <0.500 NR NR NR NR NR NR NR
12/01/10 20.3 4.90 J 180 105 1.45 J 66.5 3.47 J 3.39 J 12.7 18.8 235 3.94 J NR NR NR 674 587 <80.0 1,096
03/06/12 <0.13 <0.13 <0.15 <0.30 0.16 J <0.10 <0.10 <0.10 <0.10 <0.11 <0.10 <0.10 NR NR NR NR NR NR NR
12/03/12 1.4 <0.10 0.12 J <0.22 0.68 <0.15 0.77 0.66 5.5 0.21 J <0.10 <0.10 NR NR NR NR NR NR NR
08/28/14 2.0 0.19 J 24.5 3.4 0.13 J 5.7 0.21 J 0.27 J 3.2 4.6 6.1 <0.10 NR NR NR NR NR NR NR
09/03/15 0.20 J <0.17 1.2 1.4 J 0.19 J 0.60 <0.14 0.37 J 2.5 0.22 J <0.14 <0.14 NR NR NR NR NR NR NR
05/16/16 <0.13 <0.13 <0.13 <0.31 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 NR NR NR NR NR NR NR
11/28/16 1.5 0.23 J 21.0 10.5 <0.13 9.5 B <0.13 0.18 J 1.9 4.2 26.0 2.4 NR NR NR NR NR NR NR
12/28/17 0.70 <0.13 2.8 5.2 <0.13 10.7 0.44 J 0.47 J 4.1 5.5 32.1 0.93 NR NR NR NR NR NR NR
07/14/09 1,720 6,050 1,050 4,520 188 288 <16.5 <16.5 59.4 J 129 900 265 2.94 J 18.6 36.3 5,650 3,497 <105 4,218
04/05/10 1,820 6,560 1,410 6,190 210 286 59.0 <25.0 64.0 186 1,460 411 NR NR NR NR NR NR NR
12/01/10 1,500 3,890 780 3,980 306 337 23.9 J 17.2 J 94.2 J 75.2 J 763 193 NR NR NR 17,900 8,795 <80.0 5,226
03/06/12 399 932 103 1,970 41.8 179 3.6 J 4.2 J 11.8 18.6 813 247 NR NR NR NR NR NR NR
12/03/12 1,770 7,530 1,750 6,100 96.1 J 359 <20 <20 64.3 J 229 1,780 489 NR NR NR NR NR NR NR
08/28/14 145 587 790 2,110 <2.5 362 47.4 23.0 75.6 288 2,090 557 NR NR NR NR NR NR NR
09/03/15 1,680 8,080 1,240 5,150 87.0 J 258 <36 <35 46.5 J 154 1,080 288 NR NR NR NR NR NR NR
05/16/16 207 1,000 1,120 5,070 <6.3 369 B 28.6 13.3 J 60.9 230 1,980 533 NR NR NR NR NR NR NR
11/28/16 188 851 1,150 4,470 <6.3 379 42.8 22.7 J 82.2 276 2,220 654 NR NR NR NR NR NR NR
12/28/17 51.3 213 359 1,120 <1.3 111 7.9 3.8 J 18.5 62.3 500 147 NR NR NR NR NR NR NR
07/14/09 33.9 27.0 199 271 <0.330 105 <0.330 4.37 25.4 50.4 232 88.1 <1.50 11.5 J 22.4 881 1,303 <114 1,474
04/05/10 227 435 792 3,250 11.0 297 61.0 9.25 62.3 164 1,290 531 NR NR NR NR NR NR NR
12/01/10 31.6 23.2 301 489 <2.50 115 36.6 7.70 J 35.4 102 778 305 NR NR NR 2,190 2,458 154 5,303
03/06/12 7.3 2.4 J 108 23.2 <0.65 61.9 10 4.5 16.2 45.2 299 89.8 NR NR NR NR NR NR NR
12/03/12 61.1 52.6 624 1,010 <2.0 183 11.6 5.8 J 31.1 105 742 230 NR NR NR NR NR NR NR
08/28/14 6.9 3.3 158 53.6 <0.50 89.7 9.8 5.7 22.6 81.7 443 122 NR NR NR NR NR NR NR
09/03/15 48.5 50.6 525 855 2.3 J 172 8.0 5.0 29.9 89.7 568 123 NR NR NR NR NR NR NR
05/16/16 2.3 2.0 55.3 25.6 0.13 J 35.8 B 6.5 3.3 11.0 40.2 223 14.6 NR NR NR NR NR NR NR
11/28/16 7.0 8.4 180 232 <1.3 84.3 B 11.8 6.4 25.7 89.9 555 79.8 NR NR NR NR NR NR NR
12/28/17 5.7 5.3 254 229 <1.3 93.5 7.2 4.2 J 19.9 65.5 420 42.9 NR NR NR NR NR NR NR
MW-3 sec-ButylbeneneAnalytical Method →
2L Standard (mg/l)
Contaminant of Concern
n-ButylbenzeneMW-2
MW-1
TABLE 4
SUMMARY OF GROUND WATER SAMPLE ANALYTICAL RESULTS
PERRYTOWN SERVICE CENTER (INCIDENT NO. 13261)BenzeneGCL (mg/l)1,2,4-Trimethylbenzene2-MethylnaphthaleneFacility ID #: 0-022792
C9-C18 AliphaticsC5-C8 AliphaticsIsopropylbenzeneXylenesMADEP Methods VPH and EPH
Lead1-MethylnaphthaleneEPA Method 6200B
TolueneEthylbenzenen-PropylbenzeneMTBENaphthaleneEPA Method 610
C19-C36 AliphaticsC9-C22 Aromatics1,3,5-TrimethylbenzenePage 1 of 8
Date : 01/12/18
EPA
Method
6010B
Well IDDate Sampled1 600 600 500 20 6 70 70 70 70 400 400 15 NE 30 400 700 10,000 200
5,000 260,000 84,500 85,500 20,000 6,000 6,900 8,500 25,000 30,000 28,500 25,000 15,000 NE 12,500 NE NE NE NEsec-ButylbeneneAnalytical Method →
2L Standard (mg/l)
Contaminant of Concern
n-ButylbenzeneTABLE 4
SUMMARY OF GROUND WATER SAMPLE ANALYTICAL RESULTS
PERRYTOWN SERVICE CENTER (INCIDENT NO. 13261)BenzeneGCL (mg/l)1,2,4-Trimethylbenzene2-MethylnaphthaleneFacility ID #: 0-022792
C9-C18 AliphaticsC5-C8 AliphaticsIsopropylbenzeneXylenesMADEP Methods VPH and EPH
Lead1-MethylnaphthaleneEPA Method 6200B
TolueneEthylbenzenen-PropylbenzeneMTBENaphthaleneEPA Method 610
C19-C36 AliphaticsC9-C22 Aromatics1,3,5-Trimethylbenzene07/14/09 0.223 J <0.330 2.43 <1.33 8.45 3.63 <0.330 0.463 J 2.90 2.63 1.96 0.534 J <1.50 <0.600 <1.18 <100 <205 <105 <205
04/05/10 <0.500 <0.500 <0.500 <1.00 2.60 <5.00 <0.500 <0.500 <0.500 <0.500 <0.500 <0.500 NR NR NR NR NR NR NR
12/01/10 <0.140 <0.190 0.161 J <0.220 2.09 <0.500 <0.180 <0.140 0.880 J 0.303 J <0.150 <0.180 NR NR NR <100 <160 <80.0 175
03/06/12 <0.13 <0.13 0.30 J <0.30 2.3 <0.10 <0.10 <0.10 0.40 J 0.36 J <0.10 <0.10 NR NR NR NR NR NR NR
12/03/12 0.52 <0.10 2.4 <0.22 2.2 <0.15 <0.10 <0.10 0.64 0.74 <0.10 <0.10 NR NR NR NR NR NR NR
08/28/14 3.2 0.20 J 6.4 2.2 2.4 0.81 <0.10 0.14 J 2.2 2.8 0.57 0.19 J NR NR NR NR NR NR NR
09/03/15 5.6 0.81 13.5 11.7 0.86 3.2 <0.14 <0.14 1.7 2.9 2.7 <0.14 NR NR NR NR NR NR NR
05/16/16 0.44 J <0.13 0.66 <0.31 1.3 <0.13 <0.13 <0.13 0.78 0.96 <0.13 <0.13 NR NR NR NR NR NR NR
11/28/16 0.40 J 0.15 J 0.67 1.4 J 1.2 0.20 J <0.13 <0.13 0.69 0.23 J 0.53 0.17 J NR NR NR NR NR NR NR
07/14/09 <0.200 <0.330 <0.670 <1.33 <0.330 <1.00 <0.330 <0.330 <1.00 <0.330 <0.330 <0.330 32.5 <0.667 <1.31 <100 <205 <105 <205
04/05/10 <0.500 <0.500 <0.500 <1.00 <0.500 <5.00 <0.500 <0.500 <0.500 <0.500 <0.500 <0.500 NR NR NR NR NR NR NR
12/01/10 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS
03/06/12 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS
12/03/12 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS
08/28/14 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS
07/14/09 <0.200 4.00 <0.670 <1.33 <0.330 <1.00 <0.330 <0.330 <1.00 <0.330 <0.330 <0.330 3.08 <0.632 <1.24 <100 <208 <108 <208
04/05/10 <0.500 <0.500 <0.500 <1.00 <0.500 <5.00 <0.500 <0.500 <0.500 <0.500 <0.500 <0.500 NR NR NR NR NR NR NR
12/01/10 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS
03/06/12 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS
12/03/12 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS
08/28/14 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS
07/14/09 <0.200 <0.330 11.6 11.3 <0.330 7.07 7.11 2.24 8.37 14.9 41.7 9.76 <1.50 <0.674 3.16 J 1,080 274 <108 245
04/05/10 <0.500 <0.500 <0.500 <1.00 <0.500 <5.00 2.39 0.810 <0.500 1.75 5.95 <0.500 NR NR NR NR NR NR NR
12/01/10 <0.700 <0.950 2.70 J <1.10 <1.25 8.74 4.45 J 1.39 J 5.22 7.07 32.1 13.4 NR NR NR 1,290 224 <80.0 468
03/06/12 <0.13 <0.13 <0.15 <0.30 <0.13 <0.10 <0.10 <0.10 <0.10 <0.11 <0.10 <0.10 NR NR NR NR NR NR NR
12/03/12 <0.10 <0.10 1.8 <0.22 <0.10 2.1 1.8 1.7 2.3 7.6 10 0.30 J NR NR NR NR NR NR NR
08/28/14 <0.10 <0.10 0.29 J <0.20 <0.10 0.71 0.85 0.56 0.47 J 2.6 2.2 <0.10 NR NR NR NR NR NR NR
09/03/15 <0.17 <0.17 0.16 J <0.43 <0.16 0.19 J 0.38 J 0.61 0.47 J 0.32 J 0.23 J <0.14 NR NR NR NR NR NR NR
05/16/16 <0.13 <0.13 <0.13 <0.31 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 NR NR NR NR NR NR NR
11/28/16 <0.13 <0.13 <0.13 <0.31 <0.13 <0.13 <0.13 <0.13 <0.13 0.17 J 0.15 J <0.13 NR NR NR NR NR NR NR
12/28/17 <0.13 <0.13 <0.13 <0.25 <0.13 0.30 J 0.36 J 0.30 J 0.30 J 1.2 3.5 0.51 NR NR NR NR NR NR NR
MW-4
MW-5
MW-6
MW-7
Page 2 of 8
Date : 01/12/18
EPA
Method
6010B
Well IDDate Sampled1 600 600 500 20 6 70 70 70 70 400 400 15 NE 30 400 700 10,000 200
5,000 260,000 84,500 85,500 20,000 6,000 6,900 8,500 25,000 30,000 28,500 25,000 15,000 NE 12,500 NE NE NE NEsec-ButylbeneneAnalytical Method →
2L Standard (mg/l)
Contaminant of Concern
n-ButylbenzeneTABLE 4
SUMMARY OF GROUND WATER SAMPLE ANALYTICAL RESULTS
PERRYTOWN SERVICE CENTER (INCIDENT NO. 13261)BenzeneGCL (mg/l)1,2,4-Trimethylbenzene2-MethylnaphthaleneFacility ID #: 0-022792
C9-C18 AliphaticsC5-C8 AliphaticsIsopropylbenzeneXylenesMADEP Methods VPH and EPH
Lead1-MethylnaphthaleneEPA Method 6200B
TolueneEthylbenzenen-PropylbenzeneMTBENaphthaleneEPA Method 610
C19-C36 AliphaticsC9-C22 Aromatics1,3,5-Trimethylbenzene07/14/09 12.6 1.94 <0.670 5.98 1.46 <1.00 <0.330 <0.330 <1.00 <0.330 0.968 J <0.330 9.65 <0.674 <1.32 <100 <205 <105 <205
04/05/10 70.7 <0.500 <0.500 <1.00 6.19 <5.00 <0.500 <0.500 0.980 <0.500 0.660 <0.500 NR NR NR NR NR NR NR
12/01/10 24.6 <0.950 <0.750 <1.10 17.0 <2.50 <0.900 <0.700 4.36 J <1.10 5.46 <0.900 NR NR NR 181 174 <80.0 <270
03/06/12 1.7 <0.13 <0.15 <0.30 4.1 <0.10 <0.10 <0.10 <0.10 <0.11 <0.10 <0.10 NR NR NR NR NR NR NR
12/03/12 <0.10 <0.10 <0.10 <0.22 1.5 <0.15 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR NR NR NR NR NR NR
08/28/14 36.8 0.13 J 0.22 J 1.2 J 6.9 1.2 0.16 J 0.46 J 0.40 J 0.15 J 0.91 <0.10 NR NR NR NR NR NR NR
09/03/15 2.8 <0.17 0.66 1.0 J 2.3 0.31 J <0.14 0.19 J 0.34 J <0.16 0.72 <0.14 NR NR NR NR NR NR NR
05/16/16 <0.13 <0.13 <0.13 <0.31 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 NR NR NR NR NR NR NR
11/28/16 <0.13 <0.13 <0.13 <0.31 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 NR NR NR NR NR NR NR
07/14/09 1,590 4,560 1,530 5,200 354 539 <13.2 <13.2 110 268 1,980 586 2.03 44.5 84.6 4,380 5,290 <105 6,915
04/05/10 1,830 6,290 1,500 5,650 328 520 64.2 13.7 86.6 252 1,790 485 NR NR NR NR NR NR NR
12/01/10 380 431 398 1,220 141 204 22.2 13.1 J 38.4 83.4 783 196 NR NR NR 6,780 4,316 <80.0 6,050
03/06/12 298 525 652 1,320 74.0 251 21.0 13.3 64.5 176 1,140 323 NR NR NR NR NR NR NR
12/03/12 2,380 6,270 1,180 3,740 323 350 <25 <25 60.5 J 232 1,570 405 NR NR NR NR NR NR NR
08/28/14 185 409 120 414 25.3 63.2 4.8 J 3.7 J 10.3 30.3 197 40.6 NR NR NR NR NR NR NR
09/03/15 3,990 13,000 1,540 5,870 126 J 323 <72 <69 62.9 J 181 J 1,140 321 NR NR NR NR NR NR NR
05/16/16 1.6 <0.13 <0.13 0.68 J 0.42 J 0.46 JB 0.27 J <0.13 <0.13 <0.13 0.24 J <0.13 NR NR NR NR NR NR NR
11/28/16 0.17 J <0.13 <0.13 <0.31 0.23 J <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 NR NR NR NR NR NR NR
12/28/17 243 370 99.1 336 9.1 26.5 1.6 J 1.4 J 4.7 J 11.3 109 26.6 NR NR NR NR NR NR NR
07/14/09 FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP
04/05/10 437 1,520 674 3,490 148 423 78.8 35.2 70.3 131 1,430 346 NR NR NR NR NR NR NR
12/01/10 268 708 540 2,740 132 J 553 89.0 J 50.6 J 176 J 114 J 1,650 338 NR NR NR 7,880 167,800 238 46,200
03/06/12 316 982 776 2,850 24.2 360 25.0 25.7 62.0 123 1,080 359 NR NR NR NR NR NR NR
12/03/12 835 4,250 1,030 3,730 28.5 J 334 40.4 J 40.8 J 67.2 193 1,600 415 NR NR NR NR NR NR NR
08/28/14 789 3,160 954 3,910 69.2 478 17.9 J 20.1 J 41.8 J 127 1,320 364 NR NR NR NR NR NR NR
09/03/15 FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP
05/16/16 252 624 1,130 5,120 11.4 J 897 B 99.3 71.3 97.1 366 3,940 1,250 NR NR NR NR NR NR NR
11/28/16 174 716 1,550 7,020 9.9 J 1,230 162 131 140 496 7,290 2,830 NR NR NR NR NR NR NR
12/28/17 554 1,410 1,040 3,100 36.7 690 194 117 151 561 2,840 920 NR NR NR NR NR NR NR
MW-10
MW-8
MW-9
Page 3 of 8
Date : 01/12/18
EPA
Method
6010B
Well IDDate Sampled1 600 600 500 20 6 70 70 70 70 400 400 15 NE 30 400 700 10,000 200
5,000 260,000 84,500 85,500 20,000 6,000 6,900 8,500 25,000 30,000 28,500 25,000 15,000 NE 12,500 NE NE NE NEsec-ButylbeneneAnalytical Method →
2L Standard (mg/l)
Contaminant of Concern
n-ButylbenzeneTABLE 4
SUMMARY OF GROUND WATER SAMPLE ANALYTICAL RESULTS
PERRYTOWN SERVICE CENTER (INCIDENT NO. 13261)BenzeneGCL (mg/l)1,2,4-Trimethylbenzene2-MethylnaphthaleneFacility ID #: 0-022792
C9-C18 AliphaticsC5-C8 AliphaticsIsopropylbenzeneXylenesMADEP Methods VPH and EPH
Lead1-MethylnaphthaleneEPA Method 6200B
TolueneEthylbenzenen-PropylbenzeneMTBENaphthaleneEPA Method 610
C19-C36 AliphaticsC9-C22 Aromatics1,3,5-Trimethylbenzene07/14/09 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS
04/05/10 <0.500 <0.500 <0.500 <1.00 <0.500 <5.00 <0.500 <0.500 <0.500 <0.500 <0.500 <0.500 NR NR NR NR NR NR NR
12/01/10 <0.140 <0.190 <0.150 <0.220 <0.250 <0.500 <0.180 <0.140 <0.150 <0.220 <0.150 <0.180 NR NR NR <100 268 <100 <312
03/06/12 <0.13 <0.13 <0.15 <0.30 <0.13 <0.10 <0.10 <0.10 <0.10 <0.11 <0.10 <0.10 NR NR NR NR NR NR NR
12/03/12 <0.10 0.31 J <0.10 <0.22 <0.10 <0.15 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR NR NR NR NR NR NR
08/28/14 6.0 0.22 J <0.10 0.21 J 0.97 0.53 <0.10 <0.10 0.50 <0.10 <0.10 <0.10 NR NR NR NR NR NR NR
09/03/15 <0.17 4.1 <0.15 <0.43 <0.16 <0.12 <0.14 <0.14 <0.12 <0.16 <0.14 <0.14 NR NR NR NR NR NR NR
05/16/16 <0.13 1.0 <0.13 <0.31 0.18 J <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 NR NR NR NR NR NR NR
11/28/16 0.35 J <0.13 <0.13 <0.31 9.4 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 NR NR NR NR NR NR NR
12/28/17 0.46 J <0.13 <0.13 <0.25 0.45 J <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 NR NR NR NR NR NR NR
07/14/09 24.2 28.0 107 222 <0.330 326 <0.330 13.1 31.9 31.7 289 97.7 <1.50 58.1 76.0 269 2,060 <105 2,173
04/05/10 22.3 2.32 105 112 1.30 536 25.2 16.6 34.2 43.9 385 117 NR NR NR NR NR NR NR
12/01/10 16.1 1.42 J 82.4 68.9 0.856 J 285 12.4 10.8 22.7 29.9 250 72.4 NR NR NR <100 1,254 <80.0 2,580
03/06/12 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS
12/03/12 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS
08/28/14 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS
12/28/17 10.9 23.1 49.4 99.0 0.36 J 295 7.8 12.7 21.5 32.1 282 46.7 NR NR NR NR NR NR NR
07/14/09 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS
04/05/10 <0.500 <0.500 <0.500 <1.00 6.59 <5.00 <0.500 <0.500 <0.500 <0.500 <0.500 <0.500 NR NR NR NR NR NR NR
12/01/10 <0.140 <0.190 <0.150 <0.220 <0.250 <0.500 <0.180 <0.140 <0.150 <0.220 <0.150 <0.180 NR NR NR <100 <160.0 <80.0 <270
03/06/12 <0.13 <0.13 <0.15 <0.30 0.86 <0.10 <0.10 <0.10 <0.10 <0.11 <0.10 <0.10 NR NR NR NR NR NR NR
12/03/12 <0.10 <0.10 <0.10 <0.22 <0.10 <0.15 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR NR NR NR NR NR NR
08/28/14 2.9 J 203 2.7 J <2.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 NR NR NR NR NR NR NR
09/03/15 <0.17 <0.17 <0.15 <0.43 <0.16 <0.12 <0.14 <0.14 <0.12 <0.16 <0.14 <0.14 NR NR NR NR NR NR NR
05/16/16 <0.13 <0.13 <0.13 <0.31 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 NR NR NR NR NR NR NR
11/28/16 <0.13 <0.13 <0.13 <0.31 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 NR NR NR NR NR NR NR
07/14/09 <0.200 <0.330 <0.670 <1.33 <0.330 8.03 <0.330 <0.330 <1.00 <0.330 1.93 0.601 J 44.8 <0.682 <1.34 <100 <205 <105 <205
04/05/10 <0.500 <0.500 <0.500 <1.00 <0.500 <5.00 <0.500 <0.500 <0.500 <0.500 <0.500 <0.500 NR NR NR NR NR NR NR
12/01/10 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS
03/06/12 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS
12/03/12 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS
08/28/14 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS
07/14/09 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS
04/05/10 1,230 12,200 3,280 17,100 <25.0 965 62.0 <25.0 138 326 2,760 686 NR NR NR NR NR NR NR
12/01/10 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS
03/06/12 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS
12/03/12 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS
08/28/14 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS
MW-13
MW-12
MW-11
MW-15
MW-16
Page 4 of 8
Date : 01/12/18
EPA
Method
6010B
Well IDDate Sampled1 600 600 500 20 6 70 70 70 70 400 400 15 NE 30 400 700 10,000 200
5,000 260,000 84,500 85,500 20,000 6,000 6,900 8,500 25,000 30,000 28,500 25,000 15,000 NE 12,500 NE NE NE NEsec-ButylbeneneAnalytical Method →
2L Standard (mg/l)
Contaminant of Concern
n-ButylbenzeneTABLE 4
SUMMARY OF GROUND WATER SAMPLE ANALYTICAL RESULTS
PERRYTOWN SERVICE CENTER (INCIDENT NO. 13261)BenzeneGCL (mg/l)1,2,4-Trimethylbenzene2-MethylnaphthaleneFacility ID #: 0-022792
C9-C18 AliphaticsC5-C8 AliphaticsIsopropylbenzeneXylenesMADEP Methods VPH and EPH
Lead1-MethylnaphthaleneEPA Method 6200B
TolueneEthylbenzenen-PropylbenzeneMTBENaphthaleneEPA Method 610
C19-C36 AliphaticsC9-C22 Aromatics1,3,5-Trimethylbenzene07/14/09 <0.200 <0.330 <0.670 <1.33 <0.330 1.18 J <0.330 <0.330 <1.00 <0.330 <0.330 <0.330 51.7 <0.714 <1.40 <100 <205 <105 <205
04/05/10 <0.500 <0.500 <0.500 <1.00 <0.500 <5.00 <0.500 <0.500 <0.500 <0.500 <0.500 <0.500 NR NR NR NR NR NR NR
12/01/10 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS
03/06/12 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS
12/03/12 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS
08/28/14 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS
07/14/09 <0.200 <0.330 <0.670 <1.33 <0.330 <1.00 <0.330 <0.330 <1.00 <0.330 <0.330 <0.330 21.6 <0.714 <1.40 <100 <205 <105 <205
04/05/10 <0.500 <0.500 <0.500 <1.00 <0.500 <5.00 <0.500 <0.500 <0.500 <0.500 <0.500 <0.500 NR NR NR NR NR NR NR
12/01/10 <0.140 <0.190 <0.150 <0.220 <0.250 <0.500 <0.180 <0.140 <0.150 <0.220 <0.150 <0.180 NR NR NR <100 <160.0 <80.0 <270
03/06/12 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS
12/03/12 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS
08/28/14 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS
07/14/09 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS
04/05/10 <0.500 <0.500 <0.500 <1.00 <0.500 <5.00 <0.500 <0.500 <0.500 <0.500 <0.500 <0.500 NR NR NR NR NR NR NR
12/01/10 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS
03/06/12 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS
12/03/12 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS
08/28/14 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS
07/14/09 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS
04/05/10 <0.500 0.620 <0.500 <1.00 <0.500 <5.00 <0.500 <0.500 <0.500 <0.500 <0.500 <0.500 NR NR NR NR NR NR NR
12/01/10 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS
03/06/12 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS
12/03/12 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS
08/28/14 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS
04/05/10 153 516 481 1,420 35.6 229 71.6 11.8 95.0 299 1,940 567 NR NR NR NR NR NR NR
12/01/10 24.7 56.7 22.5 77.2 1.99 J 13.4 4.18 J <0.700 8.05 17.0 124 33.3 NR NR NR 631 280 <80.0 471
03/06/12 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS
12/03/12 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS
08/28/14 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS
09/03/15 613 629 457 1,360 120 147 <2.9 <2.8 23.8 73.0 615 49.2 NR NR NR NR NR NR NR
05/16/16 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS
11/28/16 1.1 1.1 0.51 0.69 J 0.39 J 0.26 J <0.13 <0.13 <0.13 0.15 J 0.34 J <0.13 NR NR NR NR NR NR NR
12/28/17 405 104 71.2 519 181 36.5 <1.3 <1.3 4.4 J 11.9 133 56.0 NR NR NR NR NR NR NR
MW-18
MW-19
MW-20
MW-17
MW-22
Page 5 of 8
Date : 01/12/18
EPA
Method
6010B
Well IDDate Sampled1 600 600 500 20 6 70 70 70 70 400 400 15 NE 30 400 700 10,000 200
5,000 260,000 84,500 85,500 20,000 6,000 6,900 8,500 25,000 30,000 28,500 25,000 15,000 NE 12,500 NE NE NE NEsec-ButylbeneneAnalytical Method →
2L Standard (mg/l)
Contaminant of Concern
n-ButylbenzeneTABLE 4
SUMMARY OF GROUND WATER SAMPLE ANALYTICAL RESULTS
PERRYTOWN SERVICE CENTER (INCIDENT NO. 13261)BenzeneGCL (mg/l)1,2,4-Trimethylbenzene2-MethylnaphthaleneFacility ID #: 0-022792
C9-C18 AliphaticsC5-C8 AliphaticsIsopropylbenzeneXylenesMADEP Methods VPH and EPH
Lead1-MethylnaphthaleneEPA Method 6200B
TolueneEthylbenzenen-PropylbenzeneMTBENaphthaleneEPA Method 610
C19-C36 AliphaticsC9-C22 Aromatics1,3,5-Trimethylbenzene04/05/10 99.4 1,840 1,120 5,650 <2.50 648 146 21.0 112 394 1,880 746 NR NR NR NR NR NR NR
12/01/10 2.00 J 19.4 47.6 175 <1.25 19.9 6.05 <0.700 6.01 8.55 74.3 18.8 NR NR NR 505 358 <80.0 429
03/06/12 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS
12/03/12 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS
08/28/14 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS
09/03/15 185 186 186 481 1.2 42.9 0.48 J 0.44 J 5.9 14.4 80.3 6.0 NR NR NR NR NR NR NR
05/16/16 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS
11/28/16 13.7 3.1 45.3 91.4 <0.25 19.6 0.77 J 0.48 J 3.2 10.6 65.0 3.2 NR NR NR NR NR NR NR
12/28/17 101 117 109 246 5.1 38.7 0.71 J 0.70 J 4.2 12.1 95.2 15.7 NR NR NR NR NR NR NR
12/01/10 371 9.15 112 120 489 64.4 8.17 <0.700 16.9 18.2 67.8 42.3 NR NR NR 1,630 453.7 <80.0 734
03/06/12 53.5 0.60 J 0.65 J 0.28 J 74.5 1.5 <0.20 <0.20 1.7 0.98 J 0.25 J 0.63 J NR NR NR NR NR NR NR
12/03/12 <0.10 <0.10 <0.10 <0.22 12.3 <0.15 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR NR NR NR NR NR NR
08/28/14 258 2.1 J 36.1 55.6 152 49.2 2.5 J 1.8 J 9.3 17.3 105 14.1 NR NR NR NR NR NR NR
09/03/15 269 2.3 J 136 94.3 123 57.4 3.3 J 2.8 J 12.7 36.0 220 39.3 NR NR NR NR NR NR NR
05/16/16 122 3.4 35.0 102 14.5 31.7 B 2.3 1.5 6.1 14.3 93.7 14.5 NR NR NR NR NR NR NR
11/28/16 114 2.6 165 168 124 87.4 4.5 3.4 18.2 46.4 251 59.8 NR NR NR NR NR NR NR
12/28/17 0.19 J <0.13 <0.13 <0.25 9.6 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 NR NR NR NR NR NR NR
12/01/10 218 376 73.1 270 88.8 30.4 4.16 J <1.40 9.14 J 7.65 J 64.1 14.3 NR NR NR 1,250 720 101 290
03/06/12 513 1,270 371 1,110 89.3 137 8.5 J <5.1 29.6 81.1 581 153 NR NR NR NR NR NR NR
12/03/12 <0.10 <0.10 <0.10 <0.22 <0.10 <0.15 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR NR NR NR NR NR NR
08/28/14 320 481 103 350 24.1 49.9 2.7 J 1.8 J 6.3 22.8 135 29.1 NR NR NR NR NR NR NR
09/03/15 61.2 2.6 6.6 17.9 4.6 6.7 0.27 J 0.23 J 0.75 1.1 8.1 1.1 NR NR NR NR NR NR NR
05/16/16 0.40 J <0.13 <0.13 <0.31 0.16 J <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 NR NR NR NR NR NR NR
11/28/16 <0.13 <0.13 <0.13 <0.31 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 NR NR NR NR NR NR NR
12/01/10 844 1,460 335 1,070 283 101 16.1 J <2.80 27.1 36.9 272 53.9 NR NR NR 5,350 1,806.3 <80.0 1,532
03/06/12 2,580 5,970 887 3,280 318 260 <20 <20 50.3 J 125 926 252 NR NR NR NR NR NR NR
12/03/12 219 329 61.7 248 31.2 16.2 0.39 J 0.26 J 2.3 6.7 38.3 9.3 NR NR NR NR NR NR NR
08/28/14 29.6 41.3 9.5 54.2 3.1 4.9 0.13 J <0.10 0.73 1.3 8.5 1.7 NR NR NR NR NR NR NR
09/03/15 469 410 147 495 25.7 56.5 1.4 1.1 8.2 16.8 135 25.7 NR NR NR NR NR NR NR
05/16/16 <0.13 <0.13 <0.13 <0.31 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 NR NR NR NR NR NR NR
11/28/16 <0.13 <0.13 <0.13 <0.31 <0.13 0.17 J <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 NR NR NR NR NR NR NR
MW-25
MW-26
MW-23
MW-24
Page 6 of 8
Date : 01/12/18
EPA
Method
6010B
Well IDDate Sampled1 600 600 500 20 6 70 70 70 70 400 400 15 NE 30 400 700 10,000 200
5,000 260,000 84,500 85,500 20,000 6,000 6,900 8,500 25,000 30,000 28,500 25,000 15,000 NE 12,500 NE NE NE NEsec-ButylbeneneAnalytical Method →
2L Standard (mg/l)
Contaminant of Concern
n-ButylbenzeneTABLE 4
SUMMARY OF GROUND WATER SAMPLE ANALYTICAL RESULTS
PERRYTOWN SERVICE CENTER (INCIDENT NO. 13261)BenzeneGCL (mg/l)1,2,4-Trimethylbenzene2-MethylnaphthaleneFacility ID #: 0-022792
C9-C18 AliphaticsC5-C8 AliphaticsIsopropylbenzeneXylenesMADEP Methods VPH and EPH
Lead1-MethylnaphthaleneEPA Method 6200B
TolueneEthylbenzenen-PropylbenzeneMTBENaphthaleneEPA Method 610
C19-C36 AliphaticsC9-C22 Aromatics1,3,5-Trimethylbenzene12/01/10 282 671 517 1,610 121 176 <1.80 6.02 J 46.5 109 761 209 NR NR NR 2,580 3,427.2 <80.0 3,872
03/06/12 177 88.8 279 762 132 79.6 3.4 J 2.7 J 15.6 30.1 333 90.3 NR NR NR NR NR NR NR
12/03/12 318 855 315 820 48.1 123 5.9 J 4.6 J 20.8 75.7 549 131 NR NR NR NR NR NR NR
08/28/14 128 374 307 803 32.6 127 7.1 4.9 J 24.9 94.8 520 127 NR NR NR NR NR NR NR
09/03/15 2.7 1.9 5.8 9.6 0.84 2.8 <0.14 <0.14 0.43 J 1.9 8.2 0.30 J NR NR NR NR NR NR NR
05/16/16 24.0 11.7 20.7 36.0 3.4 7.3 B 0.27 J 0.21 J 1.1 4.1 22.7 1.6 NR NR NR NR NR NR NR
11/28/16 170 592 248 624 10.8 195 6.5 4.6 21.8 67.4 466 104 NR NR NR NR NR NR NR
12/28/17 119 745 139 404 6.6 J 53.6 <2.5 <2.5 8.5 J 25.9 223 51.0 NR NR NR NR NR NR NR
03/06/12 <0.13 <0.13 <0.15 <0.30 0.60 <0.10 <0.10 <0.10 <0.10 <0.11 <0.10 <0.10 NR NR NR NR NR NR NR
12/03/12 <0.10 <0.10 <0.10 <0.22 <0.10 <0.15 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR NR NR NR NR NR NR
08/28/14 0.22 J 0.22 J <0.10 <0.20 0.37 J 0.20 J <0.10 <0.10 <0.10 <0.10 0.15 J <0.10 NR NR NR NR NR NR NR
09/03/15 <0.17 <0.17 <0.15 <0.43 <0.16 <0.12 <0.14 <0.14 <0.12 <0.16 <0.14 <0.14 NR NR NR NR NR NR NR
05/16/16 <0.13 <0.13 <0.13 <0.31 3.1 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 NR NR NR NR NR NR NR
11/28/16 <0.13 <0.13 <0.13 <0.31 0.95 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 NR NR NR NR NR NR NR
12/28/17 <0.13 <0.13 <0.13 <0.25 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 NR NR NR NR NR NR NR
03/06/12 1.6 <0.13 <0.15 <0.30 1.2 0.35 J <0.10 <0.10 0.15 J <0.11 <0.10 <0.10 NR NR NR NR NR NR NR
12/03/12 <0.10 <0.10 <0.10 <0.22 10.0 <0.15 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR NR NR NR NR NR NR
08/28/14 439 33.3 371 452 99.8 224 8.0 4.7 49.2 109 522 173 NR NR NR NR NR NR NR
09/03/15 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS
03/06/12 <0.13 <0.13 <0.15 <0.30 <0.13 <0.10 <0.10 <0.10 <0.10 <0.11 <0.10 <0.10 NR NR NR NR NR NR NR
12/03/12 <0.10 <0.10 <0.10 <0.22 <0.10 <0.15 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR NR NR NR NR NR NR
08/28/14 <0.10 <0.10 <0.10 <0.20 1.0 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR NR NR NR NR NR NR
09/03/15 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS
07/14/09 FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP
04/05/10 FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP
12/01/10 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS
03/06/12 288 902 455 1,390 49.1 191 5.0 5.9 26.5 44.2 463 115 NR NR NR NR NR NR NR
12/03/12 FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP
08/28/14 FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP
09/03/15 FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP
05/16/16 FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP
11/28/16 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS
12/28/17 FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP
MW-28
MW-27
MW-30
MW-29
RW-1
Page 7 of 8
Date : 01/12/18
EPA
Method
6010B
Well IDDate Sampled1 600 600 500 20 6 70 70 70 70 400 400 15 NE 30 400 700 10,000 200
5,000 260,000 84,500 85,500 20,000 6,000 6,900 8,500 25,000 30,000 28,500 25,000 15,000 NE 12,500 NE NE NE NEsec-ButylbeneneAnalytical Method →
2L Standard (mg/l)
Contaminant of Concern
n-ButylbenzeneTABLE 4
SUMMARY OF GROUND WATER SAMPLE ANALYTICAL RESULTS
PERRYTOWN SERVICE CENTER (INCIDENT NO. 13261)BenzeneGCL (mg/l)1,2,4-Trimethylbenzene2-MethylnaphthaleneFacility ID #: 0-022792
C9-C18 AliphaticsC5-C8 AliphaticsIsopropylbenzeneXylenesMADEP Methods VPH and EPH
Lead1-MethylnaphthaleneEPA Method 6200B
TolueneEthylbenzenen-PropylbenzeneMTBENaphthaleneEPA Method 610
C19-C36 AliphaticsC9-C22 Aromatics1,3,5-Trimethylbenzene07/14/09 1.62 0.477 J 1.07 J <1.33 1.97 <1.00 <0.330 <0.330 <1.00 <0.330 1.19 <0.330 18.8 NR NR <100 <211 <111 <211
04/05/10 643 15.0 128 250 652 61.6 3.54 1.36 10.2 19.1 151 11.7 NR NR NR NR NR NR NR
12/01/10 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS
03/06/12 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS
12/03/12 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS
08/28/14 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS
07/14/09 496 1,770 902 5,250 <6.60 355 <6.60 <6.60 49.2 86.4 1,010 448 17.1 21.3 34.6 4,490 8,390 240 5,479
04/05/10 439 1,220 630 4,150 16.4 275 27.8 3.40 29.0 64.5 751 349 NR NR NR NR NR NR NR
12/01/10 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS
03/06/12 193 611 714 3,160 <2.6 282 10.7 6.2 J 40.0 81.3 953 378 NR NR NR NR NR NR NR
12/03/12 285 1,440 984 5,160 <5.0 325 6.1 J <5.0 39.4 102 1,240 496 NR NR NR NR NR NR NR
08/28/14 311 1,350 1,310 6,670 <5.0 500 17.5 J 12.1 J 70.6 211 1,810 695 NR NR NR NR NR NR NR
09/03/15 136 494 475 2,760 1.8 J 268 7.4 4.2 J 25.3 73.3 917 349 NR NR NR NR NR NR NR
04/05/10 <0.500 <0.500 <0.500 <1.00 <0.500 <5.00 <0.500 <0.500 <0.500 <0.500 <0.500 <0.500 NR NR NR NR NR NR NR
12/01/10 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS
03/06/12 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS
12/03/12 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS
Notes:
• Results reported in µg/l (micrograms per liter).
• 2L Standard: as specified in T15A NCAC 2L.0202.
• GCL : Gross contamination level.
• Concentrations in bold face type exceeded the 2L Standard.
• NE: Standard not established.
• NS: Not sampled.
• J: Estimated value.
• B: Contaminant present in laboratory blank.
• <: Less than the reporting limit specified in the laboratory report.
• Other compounds that exceeded the 2L Standard during the 12/28/17 sampling event: dibromochloromethane (0.76 µg/L) in MW-1 and (0.88 µg/L) in MW-7; p-isopropyltoluene (136 µg/L) in MW-10; 1,2-dichloroethane (4.8 J J µg/L) in MW-22 and
(0.82 J µg/L) in MW-23.
• For other compounds were detected that did not exceed the 2L Standard or for which no standard has been established, please refer to the laboratory report.
WSW-3
RW-2
RW-3
Page 8 of 8

APPENDICES

APPENDIX A
Laboratory Report – Ground Water Samples
01/12/18
Technical Report for
GRI (Geological Resources Inc.)
Perrytown Service Center; 526 Sand Hill Rd, Colerain, NC
13261/2858
SGS Job Number: FA50591
Sampling Date: 12/28/17
Report to:
GRI
3502 Hayes Rd
Monroe, NC 28110
[e-mail]; [e-mail];
[e-mail]
ATTN: Nicole Long
Total number of pages in report:
Certifications: FL(E83510), LA(03051), KS(E-10327), IL(200063), NC(573), NJ(FL002), NY(12022), SC(96038001)
DoD ELAP(L-A-B L2229), AZ(AZ0806), CA(2937), TX(T104704404), PA(68-03573), VA(460177),
AK, AR, GA, IA, KY, MA, NV, OK, OR, UT, WA
This report shall not be reproduced, except in its entirety, without the written approval of SGS.
Test results relate only to samples analyzed.
SGS North America Inc. • 4405 Vineland Road • Suite C-15 • Orlando, FL 32811 • tel: [phone] • fax: [phone]
Test results contained within this data package meet the requirements
of the National Environmental Laboratory Accreditation Program
and/or state specific certification programs as applicable.
Client Service contact: Muna Mohammed 407-425-6700
Caitlin Brice, M.S.
General Manager
Orlando, FL 01/12/18
e-Hardcopy 2.0
Automated Report
60
SGS is the sole authority for authorizing edits or modifications to this document.
Unauthorized modification of this report is strictly prohibited.
Review standard terms at: http://www.sgs.com/en/terms-and-conditions
The results set forth herein are provided by SGS North America Inc.
1 of 60
FA50591
Table of Contents
-1-
Sections:
Section 1: Sample Summary ...................................................................................................3
Section 2: Summary of Hits ....................................................................................................4
Section 3: Sample Results ........................................................................................................9
3.1: FA50591-1: MW-1 ........................................................................................................10
3.2: FA50591-2: MW-2 ........................................................................................................12
3.3: FA50591-3: MW-3 ........................................................................................................14
3.4: FA50591-4: MW-7 ........................................................................................................16
3.5: FA50591-5: MW-9 ........................................................................................................18
3.6: FA50591-6: MW-10 ......................................................................................................20
3.7: FA50591-7: MW-11 ......................................................................................................22
3.8: FA50591-8: MW-12 ......................................................................................................24
3.9: FA50591-9: MW-22 ......................................................................................................27
3.10: FA50591-10: MW-24 ..................................................................................................29
3.11: FA50591-11: MW-23 ..................................................................................................31
3.12: FA50591-12: MW-27 ..................................................................................................33
3.13: FA50591-13: MW-28 ..................................................................................................35
Section 4: Misc. Forms ............................................................................................................37
4.1: Chain of Custody ...........................................................................................................38
Section 5: MS Volatiles - QC Data Summaries .....................................................................41
5.1: Method Blank Summary ................................................................................................42
5.2: Blank Spike Summary ...................................................................................................48
5.3: Matrix Spike/Matrix Spike Duplicate Summary ...........................................................54 123452 of 60
FA50591
SGS North America Inc.
Sample Summary
GRI (Geological Resources Inc.)
Job No:FA50591
Perrytown Service Center; 526 Sand Hill Rd, Colerain, NC
Project No: 13261/2858
Sample Collected Matrix Client
Number Date Time By Received Code Type Sample ID
FA50591-1 12/28/17 13:09 HM 12/29/17 AQ Ground Water MW-1
FA50591-2 12/28/17 12:58 HM 12/29/17 AQ Ground Water MW-2
FA50591-3 12/28/17 12:49 HM 12/29/17 AQ Ground Water MW-3
FA50591-4 12/28/17 12:39 HM 12/29/17 AQ Ground Water MW-7
FA50591-5 12/28/17 12:30 HM 12/29/17 AQ Ground Water MW-9
FA50591-6 12/28/17 12:20 HM 12/29/17 AQ Ground Water MW-10
FA50591-7 12/28/17 11:50 HM 12/29/17 AQ Ground Water MW-11
FA50591-8 12/28/17 11:00 HM 12/29/17 AQ Ground Water MW-12
FA50591-9 12/28/17 11:10 HM 12/29/17 AQ Ground Water MW-22
FA50591-10 12/28/17 11:30 HM 12/29/17 AQ Ground Water MW-24
FA50591-11 12/28/17 11:19 HM 12/29/17 AQ Ground Water MW-23
FA50591-12 12/28/17 12:10 HM 12/29/17 AQ Ground Water MW-27
FA50591-13 12/28/17 11:39 HM 12/29/17 AQ Ground Water MW-28
3 of 60
FA505911
Summary of Hits Page 1 of 5
Job Number:FA50591
Account:GRI (Geological Resources Inc.)
Project:Perrytown Service Center; 526 Sand Hill Rd, Colerain, NC
Collected:12/28/17
Lab Sample ID Client Sample ID Result/
Analyte Qual RL MDL Units Method
FA50591-1 MW-1
Benzene 0.70 0.50 0.13 ug/l SM 6200B
Bromodichloromethane 0.16 J 0.50 0.13 ug/l SM 6200B
Bromoform 1.0 0.50 0.13 ug/l SM 6200B
n-Butylbenzene 0.44 J 0.50 0.13 ug/l SM 6200B
sec-Butylbenzene 0.47 J 0.50 0.13 ug/l SM 6200B
Dibromochloromethane 0.76 0.50 0.13 ug/l SM 6200B
Ethylbenzene 2.8 0.50 0.13 ug/l SM 6200B
Isopropylbenzene 4.1 0.50 0.13 ug/l SM 6200B
p-Isopropyltoluene 0.15 J 0.50 0.13 ug/l SM 6200B
Methyl Bromide 0.81 0.50 0.20 ug/l SM 6200B
Methyl Chloride 5.3 0.50 0.20 ug/l SM 6200B
Naphthalene 10.7 0.50 0.13 ug/l SM 6200B
n-Propylbenzene 5.5 0.50 0.13 ug/l SM 6200B
1,2,4-Trimethylbenzene 32.1 0.50 0.13 ug/l SM 6200B
1,3,5-Trimethylbenzene 0.93 0.50 0.13 ug/l SM 6200B
m,p-Xylene 3.4 1.0 0.13 ug/l SM 6200B
o-Xylene 1.9 0.50 0.13 ug/l SM 6200B
Xylene (total)5.2 1.5 0.25 ug/l SM 6200B
FA50591-2 MW-2
Benzene 51.3 5.0 1.3 ug/l SM 6200B
n-Butylbenzene 7.9 5.0 1.3 ug/l SM 6200B
sec-Butylbenzene 3.8 J 5.0 1.3 ug/l SM 6200B
o-Chlorotoluene 17.7 5.0 1.3 ug/l SM 6200B
Ethylbenzene 359 5.0 1.3 ug/l SM 6200B
Isopropylbenzene 18.5 5.0 1.3 ug/l SM 6200B
p-Isopropyltoluene 2.9 J 5.0 1.3 ug/l SM 6200B
Methylene Chloride 12.2 J 20 10 ug/l SM 6200B
Naphthalene 111 5.0 1.3 ug/l SM 6200B
n-Propylbenzene 62.3 5.0 1.3 ug/l SM 6200B
Toluene 213 5.0 1.3 ug/l SM 6200B
1,2,4-Trimethylbenzene 500 5.0 1.3 ug/l SM 6200B
1,3,5-Trimethylbenzene 147 5.0 1.3 ug/l SM 6200B
m,p-Xylene 768 10 1.3 ug/l SM 6200B
o-Xylene 352 5.0 1.3 ug/l SM 6200B
Xylene (total)1120 15 2.5 ug/l SM 6200B
FA50591-3 MW-3
Benzene 5.7 5.0 1.3 ug/l SM 6200B
n-Butylbenzene 7.2 5.0 1.3 ug/l SM 6200B
sec-Butylbenzene 4.2 J 5.0 1.3 ug/l SM 6200B
4 of 60
FA505912
Summary of Hits Page 2 of 5
Job Number:FA50591
Account:GRI (Geological Resources Inc.)
Project:Perrytown Service Center; 526 Sand Hill Rd, Colerain, NC
Collected:12/28/17
Lab Sample ID Client Sample ID Result/
Analyte Qual RL MDL Units Method
o-Chlorotoluene 5.5 5.0 1.3 ug/l SM 6200B
Ethylbenzene 254 5.0 1.3 ug/l SM 6200B
Isopropylbenzene 19.9 5.0 1.3 ug/l SM 6200B
p-Isopropyltoluene 3.3 J 5.0 1.3 ug/l SM 6200B
Methylene Chloride 12.3 J 20 10 ug/l SM 6200B
Naphthalene 93.5 5.0 1.3 ug/l SM 6200B
n-Propylbenzene 65.5 5.0 1.3 ug/l SM 6200B
Toluene 5.3 5.0 1.3 ug/l SM 6200B
1,2,4-Trimethylbenzene 420 5.0 1.3 ug/l SM 6200B
1,3,5-Trimethylbenzene 42.9 5.0 1.3 ug/l SM 6200B
m,p-Xylene 125 10 1.3 ug/l SM 6200B
o-Xylene 105 5.0 1.3 ug/l SM 6200B
Xylene (total)229 15 2.5 ug/l SM 6200B
FA50591-4 MW-7
Bromodichloromethane 0.39 J 0.50 0.13 ug/l SM 6200B
Bromoform 0.85 0.50 0.13 ug/l SM 6200B
n-Butylbenzene 0.36 J 0.50 0.13 ug/l SM 6200B
sec-Butylbenzene 0.30 J 0.50 0.13 ug/l SM 6200B
Dibromochloromethane 0.88 0.50 0.13 ug/l SM 6200B
Isopropylbenzene 0.30 J 0.50 0.13 ug/l SM 6200B
p-Isopropyltoluene 0.63 0.50 0.13 ug/l SM 6200B
Methyl Bromide 1.2 0.50 0.20 ug/l SM 6200B
Methyl Chloride 3.2 0.50 0.20 ug/l SM 6200B
Naphthalene 0.30 J 0.50 0.13 ug/l SM 6200B
n-Propylbenzene 1.2 0.50 0.13 ug/l SM 6200B
1,2,4-Trimethylbenzene 3.5 0.50 0.13 ug/l SM 6200B
1,3,5-Trimethylbenzene 0.51 0.50 0.13 ug/l SM 6200B
FA50591-5 MW-9
Benzene 243 5.0 1.3 ug/l SM 6200B
n-Butylbenzene 1.6 J 5.0 1.3 ug/l SM 6200B
sec-Butylbenzene 1.4 J 5.0 1.3 ug/l SM 6200B
o-Chlorotoluene 3.4 J 5.0 1.3 ug/l SM 6200B
Ethylbenzene 99.1 5.0 1.3 ug/l SM 6200B
Isopropylbenzene 4.7 J 5.0 1.3 ug/l SM 6200B
Methyl Chloride 4.1 J 5.0 2.0 ug/l SM 6200B
Methylene Chloride 12.3 J 20 10 ug/l SM 6200B
Methyl Tert Butyl Ether 9.1 5.0 1.3 ug/l SM 6200B
Naphthalene 26.5 5.0 1.3 ug/l SM 6200B
n-Propylbenzene 11.3 5.0 1.3 ug/l SM 6200B
Toluene 370 5.0 1.3 ug/l SM 6200B
1,2,4-Trimethylbenzene 109 5.0 1.3 ug/l SM 6200B
5 of 60
FA505912
Summary of Hits Page 3 of 5
Job Number:FA50591
Account:GRI (Geological Resources Inc.)
Project:Perrytown Service Center; 526 Sand Hill Rd, Colerain, NC
Collected:12/28/17
Lab Sample ID Client Sample ID Result/
Analyte Qual RL MDL Units Method
1,3,5-Trimethylbenzene 26.6 5.0 1.3 ug/l SM 6200B
m,p-Xylene 176 10 1.3 ug/l SM 6200B
o-Xylene 159 5.0 1.3 ug/l SM 6200B
Xylene (total)336 15 2.5 ug/l SM 6200B
FA50591-6 MW-10
Benzene 554 13 3.1 ug/l SM 6200B
n-Butylbenzene 194 13 3.1 ug/l SM 6200B
sec-Butylbenzene 117 13 3.1 ug/l SM 6200B
o-Chlorotoluene 202 13 3.1 ug/l SM 6200B
Ethylbenzene a 1040 100 25 ug/l SM 6200B
Isopropylbenzene 151 13 3.1 ug/l SM 6200B
p-Isopropyltoluene 136 13 3.1 ug/l SM 6200B
Methyl Tert Butyl Ether 36.7 13 3.1 ug/l SM 6200B
Naphthalene a 690 100 25 ug/l SM 6200B
n-Propylbenzene 561 13 3.1 ug/l SM 6200B
Styrene 4.7 J 13 3.1 ug/l SM 6200B
Toluene a 1410 100 25 ug/l SM 6200B
1,2,4-Trimethylbenzene a 2840 100 25 ug/l SM 6200B
1,3,5-Trimethylbenzene a 920 100 25 ug/l SM 6200B
m,p-Xylene a 1990 200 25 ug/l SM 6200B
o-Xylene a 1110 100 25 ug/l SM 6200B
Xylene (total) a 3100 300 50 ug/l SM 6200B
FA50591-7 MW-11
Benzene 0.46 J 0.50 0.13 ug/l SM 6200B
Methyl Tert Butyl Ether 0.45 J 0.50 0.13 ug/l SM 6200B
FA50591-8 MW-12
Benzene 10.9 1.3 0.31 ug/l SM 6200B
n-Butylbenzene 7.8 1.3 0.31 ug/l SM 6200B
sec-Butylbenzene 12.7 1.3 0.31 ug/l SM 6200B
tert-Butylbenzene 3.2 1.3 0.31 ug/l SM 6200B
o-Chlorotoluene 5.9 1.3 0.31 ug/l SM 6200B
Ethylbenzene 49.4 1.3 0.31 ug/l SM 6200B
Isopropylbenzene 21.5 1.3 0.31 ug/l SM 6200B
p-Isopropyltoluene 8.5 1.3 0.31 ug/l SM 6200B
Methyl Chloride 0.51 J 1.3 0.50 ug/l SM 6200B
Methylene Chloride 4.7 J 5.0 2.5 ug/l SM 6200B
Methyl Tert Butyl Ether 0.36 J 1.3 0.31 ug/l SM 6200B
Naphthalene 295 13 3.1 ug/l SM 6200B
n-Propylbenzene 32.1 1.3 0.31 ug/l SM 6200B
6 of 60
FA505912
Summary of Hits Page 4 of 5
Job Number:FA50591
Account:GRI (Geological Resources Inc.)
Project:Perrytown Service Center; 526 Sand Hill Rd, Colerain, NC
Collected:12/28/17
Lab Sample ID Client Sample ID Result/
Analyte Qual RL MDL Units Method
Toluene 23.1 1.3 0.31 ug/l SM 6200B
1,2,4-Trimethylbenzene 282 5.0 1.3 ug/l SM 6200B
1,3,5-Trimethylbenzene 46.7 1.3 0.31 ug/l SM 6200B
m,p-Xylene 62.3 2.5 0.31 ug/l SM 6200B
o-Xylene 36.7 1.3 0.31 ug/l SM 6200B
Xylene (total)99.0 3.8 0.63 ug/l SM 6200B
FA50591-9 MW-22
Benzene 405 5.0 1.3 ug/l SM 6200B
o-Chlorotoluene 6.0 5.0 1.3 ug/l SM 6200B
1,2-Dichloroethane 4.8 J 5.0 1.3 ug/l SM 6200B
Di-Isopropyl Ether 6.6 5.0 1.3 ug/l SM 6200B
Ethylbenzene 71.2 5.0 1.3 ug/l SM 6200B
Isopropylbenzene 4.4 J 5.0 1.3 ug/l SM 6200B
Methyl Tert Butyl Ether 181 5.0 1.3 ug/l SM 6200B
Naphthalene 36.5 5.0 1.3 ug/l SM 6200B
n-Propylbenzene 11.9 5.0 1.3 ug/l SM 6200B
Toluene 104 5.0 1.3 ug/l SM 6200B
1,2,4-Trimethylbenzene 133 5.0 1.3 ug/l SM 6200B
1,3,5-Trimethylbenzene 56.0 5.0 1.3 ug/l SM 6200B
m,p-Xylene 221 10 1.3 ug/l SM 6200B
o-Xylene 298 5.0 1.3 ug/l SM 6200B
Xylene (total)519 15 2.5 ug/l SM 6200B
FA50591-10 MW-24
Benzene 0.19 J 0.50 0.13 ug/l SM 6200B
Methyl Tert Butyl Ether 9.6 0.50 0.13 ug/l SM 6200B
FA50591-11 MW-23
Benzene 101 2.5 0.63 ug/l SM 6200B
n-Butylbenzene 0.71 J 2.5 0.63 ug/l SM 6200B
sec-Butylbenzene 0.70 J 2.5 0.63 ug/l SM 6200B
o-Chlorotoluene 2.0 J 2.5 0.63 ug/l SM 6200B
1,2-Dichloroethane 0.82 J 2.5 0.63 ug/l SM 6200B
Di-Isopropyl Ether 1.1 J 2.5 0.63 ug/l SM 6200B
Ethylbenzene 109 2.5 0.63 ug/l SM 6200B
Isopropylbenzene 4.2 2.5 0.63 ug/l SM 6200B
Methyl Tert Butyl Ether 5.1 2.5 0.63 ug/l SM 6200B
Naphthalene 38.7 2.5 0.63 ug/l SM 6200B
n-Propylbenzene 12.1 2.5 0.63 ug/l SM 6200B
Toluene 117 2.5 0.63 ug/l SM 6200B
1,2,4-Trimethylbenzene 95.2 2.5 0.63 ug/l SM 6200B
7 of 60
FA505912
Summary of Hits Page 5 of 5
Job Number:FA50591
Account:GRI (Geological Resources Inc.)
Project:Perrytown Service Center; 526 Sand Hill Rd, Colerain, NC
Collected:12/28/17
Lab Sample ID Client Sample ID Result/
Analyte Qual RL MDL Units Method
1,3,5-Trimethylbenzene 15.7 2.5 0.63 ug/l SM 6200B
m,p-Xylene 92.3 5.0 0.63 ug/l SM 6200B
o-Xylene 154 2.5 0.63 ug/l SM 6200B
Xylene (total)246 7.5 1.3 ug/l SM 6200B
FA50591-12 MW-27
Benzene 119 10 2.5 ug/l SM 6200B
Ethylbenzene 139 10 2.5 ug/l SM 6200B
Isopropylbenzene 8.5 J 10 2.5 ug/l SM 6200B
Methyl Chloride 8.5 J 10 4.0 ug/l SM 6200B
Methyl Tert Butyl Ether 6.6 J 10 2.5 ug/l SM 6200B
Naphthalene 53.6 10 2.5 ug/l SM 6200B
n-Propylbenzene 25.9 10 2.5 ug/l SM 6200B
Toluene 745 10 2.5 ug/l SM 6200B
1,2,4-Trimethylbenzene 223 10 2.5 ug/l SM 6200B
1,3,5-Trimethylbenzene 51.0 10 2.5 ug/l SM 6200B
m,p-Xylene 207 20 2.5 ug/l SM 6200B
o-Xylene 196 10 2.5 ug/l SM 6200B
Xylene (total)404 30 5.0 ug/l SM 6200B
FA50591-13 MW-28
No hits reported in this sample.
(a) Results from different vials are not consistent.
8 of 60
FA505912
SGS North America Inc.
Sample Results
Report of Analysis
Orlando, FL
Section 3
9 of 60
FA505913
SGS North America Inc.
Report of Analysis Page 1 of 2
Client Sample ID:MW-1
Lab Sample ID:FA50591-1 Date Sampled:12/28/17
Matrix:AQ - Ground Water Date Received:12/29/17
Method:SM 6200B Percent Solids:n/a
Project:Perrytown Service Center; 526 Sand Hill Rd, Colerain, NC
File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 A0211003.D 1 01/08/18 12:52 TD n/a n/a VA2296
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 0.70 0.50 0.13 ug/l
108-86-1 Bromobenzene ND 0.50 0.13 ug/l
74-97-5 Bromochloromethane ND 0.50 0.13 ug/l
75-27-4 Bromodichloromethane 0.16 0.50 0.13 ug/l J
75-25-2 Bromoform 1.0 0.50 0.13 ug/l
104-51-8 n-Butylbenzene 0.44 0.50 0.13 ug/l J
135-98-8 sec-Butylbenzene 0.47 0.50 0.13 ug/l J
98-06-6 tert-Butylbenzene ND 0.50 0.13 ug/l
56-23-5 Carbon Tetrachloride ND 0.50 0.13 ug/l
108-90-7 Chlorobenzene ND 0.50 0.13 ug/l
75-00-3 Chloroethane ND 0.50 0.20 ug/l
67-66-3 Chloroform ND 0.50 0.13 ug/l
95-49-8 o-Chlorotoluene ND 0.50 0.13 ug/l
106-43-4 p-Chlorotoluene ND 0.50 0.13 ug/l
124-48-1 Dibromochloromethane 0.76 0.50 0.13 ug/l
96-12-8 1,2-Dibromo-3-chloropropane ND 0.50 0.25 ug/l
106-93-4 1,2-Dibromoethane ND 0.50 0.13 ug/l
75-71-8 Dichlorodifluoromethane ND 0.50 0.20 ug/l
95-50-1 1,2-Dichlorobenzene ND 0.50 0.13 ug/l
541-73-1 1,3-Dichlorobenzene ND 0.50 0.13 ug/l
106-46-7 1,4-Dichlorobenzene ND 0.50 0.13 ug/l
75-34-3 1,1-Dichloroethane ND 0.50 0.13 ug/l
107-06-2 1,2-Dichloroethane ND 0.50 0.13 ug/l
75-35-4 1,1-Dichloroethylene ND 0.50 0.13 ug/l
156-59-2 cis-1,2-Dichloroethylene ND 0.50 0.13 ug/l
156-60-5 trans-1,2-Dichloroethylene ND 0.50 0.13 ug/l
78-87-5 1,2-Dichloropropane ND 0.50 0.13 ug/l
142-28-9 1,3-Dichloropropane ND 0.50 0.13 ug/l
594-20-7 2,2-Dichloropropane ND 0.50 0.13 ug/l
563-58-6 1,1-Dichloropropene ND 0.50 0.13 ug/l
10061-01-5 cis-1,3-Dichloropropene ND 0.50 0.13 ug/l
10061-02-6 trans-1,3-Dichloropropene ND 0.50 0.13 ug/l
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
10 of 60
FA5059133.1
SGS North America Inc.
Report of Analysis Page 2 of 2
Client Sample ID:MW-1
Lab Sample ID:FA50591-1 Date Sampled:12/28/17
Matrix:AQ - Ground Water Date Received:12/29/17
Method:SM 6200B Percent Solids:n/a
Project:Perrytown Service Center; 526 Sand Hill Rd, Colerain, NC
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
108-20-3 Di-Isopropyl Ether ND 0.50 0.13 ug/l
100-41-4 Ethylbenzene 2.8 0.50 0.13 ug/l
87-68-3 Hexachlorobutadiene ND 0.50 0.13 ug/l
98-82-8 Isopropylbenzene 4.1 0.50 0.13 ug/l
99-87-6 p-Isopropyltoluene 0.15 0.50 0.13 ug/l J
74-83-9 Methyl Bromide 0.81 0.50 0.20 ug/l
74-87-3 Methyl Chloride 5.3 0.50 0.20 ug/l
74-95-3 Methylene Bromide ND 0.50 0.13 ug/l
75-09-2 Methylene Chloride ND 2.0 1.0 ug/l
1634-04-4 Methyl Tert Butyl Ether ND 0.50 0.13 ug/l
91-20-3 Naphthalene 10.7 0.50 0.13 ug/l
103-65-1 n-Propylbenzene 5.5 0.50 0.13 ug/l
100-42-5 Styrene ND 0.50 0.13 ug/l
630-20-6 1,1,1,2-Tetrachloroethane ND 0.50 0.13 ug/l
79-34-5 1,1,2,2-Tetrachloroethane ND 0.50 0.13 ug/l
127-18-4 Tetrachloroethylene ND 0.50 0.13 ug/l
108-88-3 Toluene ND 0.50 0.13 ug/l
87-61-6 1,2,3-Trichlorobenzene ND 0.50 0.13 ug/l
120-82-1 1,2,4-Trichlorobenzene ND 0.50 0.13 ug/l
71-55-6 1,1,1-Trichloroethane ND 0.50 0.13 ug/l
79-00-5 1,1,2-Trichloroethane ND 0.50 0.13 ug/l
79-01-6 Trichloroethylene ND 0.50 0.13 ug/l
75-69-4 Trichlorofluoromethane ND 0.50 0.20 ug/l
96-18-4 1,2,3-Trichloropropane ND 0.50 0.13 ug/l
95-63-6 1,2,4-Trimethylbenzene 32.1 0.50 0.13 ug/l
108-67-8 1,3,5-Trimethylbenzene 0.93 0.50 0.13 ug/l
75-01-4 Vinyl Chloride ND 0.50 0.13 ug/l
m,p-Xylene 3.4 1.0 0.13 ug/l
95-47-6 o-Xylene 1.9 0.50 0.13 ug/l
1330-20-7 Xylene (total)5.2 1.5 0.25 ug/l
CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits
1868-53-7 Dibromofluoromethane 100%70-130%
17060-07-0 1,2-Dichloroethane-D4 98%70-130%
2037-26-5 Toluene-D8 96%70-130%
460-00-4 4-Bromofluorobenzene 97%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
11 of 60
FA5059133.1
SGS North America Inc.
Report of Analysis Page 1 of 2
Client Sample ID:MW-2
Lab Sample ID:FA50591-2 Date Sampled:12/28/17
Matrix:AQ - Ground Water Date Received:12/29/17
Method:SM 6200B Percent Solids:n/a
Project:Perrytown Service Center; 526 Sand Hill Rd, Colerain, NC
File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 E056600.D 10 01/05/18 12:03 MM n/a n/a VE1903
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 51.3 5.0 1.3 ug/l
108-86-1 Bromobenzene ND 5.0 1.3 ug/l
74-97-5 Bromochloromethane ND 5.0 1.3 ug/l
75-27-4 Bromodichloromethane ND 5.0 1.3 ug/l
75-25-2 Bromoform ND 5.0 1.3 ug/l
104-51-8 n-Butylbenzene 7.9 5.0 1.3 ug/l
135-98-8 sec-Butylbenzene 3.8 5.0 1.3 ug/l J
98-06-6 tert-Butylbenzene ND 5.0 1.3 ug/l
56-23-5 Carbon Tetrachloride ND 5.0 1.3 ug/l
108-90-7 Chlorobenzene ND 5.0 1.3 ug/l
75-00-3 Chloroethane ND 5.0 2.0 ug/l
67-66-3 Chloroform ND 5.0 1.3 ug/l
95-49-8 o-Chlorotoluene 17.7 5.0 1.3 ug/l
106-43-4 p-Chlorotoluene ND 5.0 1.3 ug/l
124-48-1 Dibromochloromethane ND 5.0 1.3 ug/l
96-12-8 1,2-Dibromo-3-chloropropane ND 5.0 2.5 ug/l
106-93-4 1,2-Dibromoethane ND 5.0 1.3 ug/l
75-71-8 Dichlorodifluoromethane ND 5.0 2.0 ug/l
95-50-1 1,2-Dichlorobenzene ND 5.0 1.3 ug/l
541-73-1 1,3-Dichlorobenzene ND 5.0 1.3 ug/l
106-46-7 1,4-Dichlorobenzene ND 5.0 1.3 ug/l
75-34-3 1,1-Dichloroethane ND 5.0 1.3 ug/l
107-06-2 1,2-Dichloroethane ND 5.0 1.3 ug/l
75-35-4 1,1-Dichloroethylene ND 5.0 1.3 ug/l
156-59-2 cis-1,2-Dichloroethylene ND 5.0 1.3 ug/l
156-60-5 trans-1,2-Dichloroethylene ND 5.0 1.3 ug/l
78-87-5 1,2-Dichloropropane ND 5.0 1.3 ug/l
142-28-9 1,3-Dichloropropane ND 5.0 1.3 ug/l
594-20-7 2,2-Dichloropropane ND 5.0 1.3 ug/l
563-58-6 1,1-Dichloropropene ND 5.0 1.3 ug/l
10061-01-5 cis-1,3-Dichloropropene ND 5.0 1.3 ug/l
10061-02-6 trans-1,3-Dichloropropene ND 5.0 1.3 ug/l
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
12 of 60
FA5059133.2
SGS North America Inc.
Report of Analysis Page 2 of 2
Client Sample ID:MW-2
Lab Sample ID:FA50591-2 Date Sampled:12/28/17
Matrix:AQ - Ground Water Date Received:12/29/17
Method:SM 6200B Percent Solids:n/a
Project:Perrytown Service Center; 526 Sand Hill Rd, Colerain, NC
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
108-20-3 Di-Isopropyl Ether ND 5.0 1.3 ug/l
100-41-4 Ethylbenzene 359 5.0 1.3 ug/l
87-68-3 Hexachlorobutadiene ND 5.0 1.3 ug/l
98-82-8 Isopropylbenzene 18.5 5.0 1.3 ug/l
99-87-6 p-Isopropyltoluene 2.9 5.0 1.3 ug/l J
74-83-9 Methyl Bromide ND 5.0 2.0 ug/l
74-87-3 Methyl Chloride ND 5.0 2.0 ug/l
74-95-3 Methylene Bromide ND 5.0 1.3 ug/l
75-09-2 Methylene Chloride 12.2 20 10 ug/l J
1634-04-4 Methyl Tert Butyl Ether ND 5.0 1.3 ug/l
91-20-3 Naphthalene 111 5.0 1.3 ug/l
103-65-1 n-Propylbenzene 62.3 5.0 1.3 ug/l
100-42-5 Styrene ND 5.0 1.3 ug/l
630-20-6 1,1,1,2-Tetrachloroethane ND 5.0 1.3 ug/l
79-34-5 1,1,2,2-Tetrachloroethane ND 5.0 1.3 ug/l
127-18-4 Tetrachloroethylene ND 5.0 1.3 ug/l
108-88-3 Toluene 213 5.0 1.3 ug/l
87-61-6 1,2,3-Trichlorobenzene ND 5.0 1.3 ug/l
120-82-1 1,2,4-Trichlorobenzene ND 5.0 1.3 ug/l
71-55-6 1,1,1-Trichloroethane ND 5.0 1.3 ug/l
79-00-5 1,1,2-Trichloroethane ND 5.0 1.3 ug/l
79-01-6 Trichloroethylene ND 5.0 1.3 ug/l
75-69-4 Trichlorofluoromethane ND 5.0 2.0 ug/l
96-18-4 1,2,3-Trichloropropane ND 5.0 1.3 ug/l
95-63-6 1,2,4-Trimethylbenzene 500 5.0 1.3 ug/l
108-67-8 1,3,5-Trimethylbenzene 147 5.0 1.3 ug/l
75-01-4 Vinyl Chloride ND 5.0 1.3 ug/l
m,p-Xylene 768 10 1.3 ug/l
95-47-6 o-Xylene 352 5.0 1.3 ug/l
1330-20-7 Xylene (total)1120 15 2.5 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 105%70-130%
2037-26-5 Toluene-D8 99%70-130%
460-00-4 4-Bromofluorobenzene 101%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
13 of 60
FA5059133.2
SGS North America Inc.
Report of Analysis Page 1 of 2
Client Sample ID:MW-3
Lab Sample ID:FA50591-3 Date Sampled:12/28/17
Matrix:AQ - Ground Water Date Received:12/29/17
Method:SM 6200B Percent Solids:n/a
Project:Perrytown Service Center; 526 Sand Hill Rd, Colerain, NC
File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 E056602.D 10 01/05/18 12:28 MM n/a n/a VE1903
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 5.7 5.0 1.3 ug/l
108-86-1 Bromobenzene ND 5.0 1.3 ug/l
74-97-5 Bromochloromethane ND 5.0 1.3 ug/l
75-27-4 Bromodichloromethane ND 5.0 1.3 ug/l
75-25-2 Bromoform ND 5.0 1.3 ug/l
104-51-8 n-Butylbenzene 7.2 5.0 1.3 ug/l
135-98-8 sec-Butylbenzene 4.2 5.0 1.3 ug/l J
98-06-6 tert-Butylbenzene ND 5.0 1.3 ug/l
56-23-5 Carbon Tetrachloride ND 5.0 1.3 ug/l
108-90-7 Chlorobenzene ND 5.0 1.3 ug/l
75-00-3 Chloroethane ND 5.0 2.0 ug/l
67-66-3 Chloroform ND 5.0 1.3 ug/l
95-49-8 o-Chlorotoluene 5.5 5.0 1.3 ug/l
106-43-4 p-Chlorotoluene ND 5.0 1.3 ug/l
124-48-1 Dibromochloromethane ND 5.0 1.3 ug/l
96-12-8 1,2-Dibromo-3-chloropropane ND 5.0 2.5 ug/l
106-93-4 1,2-Dibromoethane ND 5.0 1.3 ug/l
75-71-8 Dichlorodifluoromethane ND 5.0 2.0 ug/l
95-50-1 1,2-Dichlorobenzene ND 5.0 1.3 ug/l
541-73-1 1,3-Dichlorobenzene ND 5.0 1.3 ug/l
106-46-7 1,4-Dichlorobenzene ND 5.0 1.3 ug/l
75-34-3 1,1-Dichloroethane ND 5.0 1.3 ug/l
107-06-2 1,2-Dichloroethane ND 5.0 1.3 ug/l
75-35-4 1,1-Dichloroethylene ND 5.0 1.3 ug/l
156-59-2 cis-1,2-Dichloroethylene ND 5.0 1.3 ug/l
156-60-5 trans-1,2-Dichloroethylene ND 5.0 1.3 ug/l
78-87-5 1,2-Dichloropropane ND 5.0 1.3 ug/l
142-28-9 1,3-Dichloropropane ND 5.0 1.3 ug/l
594-20-7 2,2-Dichloropropane ND 5.0 1.3 ug/l
563-58-6 1,1-Dichloropropene ND 5.0 1.3 ug/l
10061-01-5 cis-1,3-Dichloropropene ND 5.0 1.3 ug/l
10061-02-6 trans-1,3-Dichloropropene ND 5.0 1.3 ug/l
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
14 of 60
FA5059133.3
SGS North America Inc.
Report of Analysis Page 2 of 2
Client Sample ID:MW-3
Lab Sample ID:FA50591-3 Date Sampled:12/28/17
Matrix:AQ - Ground Water Date Received:12/29/17
Method:SM 6200B Percent Solids:n/a
Project:Perrytown Service Center; 526 Sand Hill Rd, Colerain, NC
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
108-20-3 Di-Isopropyl Ether ND 5.0 1.3 ug/l
100-41-4 Ethylbenzene 254 5.0 1.3 ug/l
87-68-3 Hexachlorobutadiene ND 5.0 1.3 ug/l
98-82-8 Isopropylbenzene 19.9 5.0 1.3 ug/l
99-87-6 p-Isopropyltoluene 3.3 5.0 1.3 ug/l J
74-83-9 Methyl Bromide ND 5.0 2.0 ug/l
74-87-3 Methyl Chloride ND 5.0 2.0 ug/l
74-95-3 Methylene Bromide ND 5.0 1.3 ug/l
75-09-2 Methylene Chloride 12.3 20 10 ug/l J
1634-04-4 Methyl Tert Butyl Ether ND 5.0 1.3 ug/l
91-20-3 Naphthalene 93.5 5.0 1.3 ug/l
103-65-1 n-Propylbenzene 65.5 5.0 1.3 ug/l
100-42-5 Styrene ND 5.0 1.3 ug/l
630-20-6 1,1,1,2-Tetrachloroethane ND 5.0 1.3 ug/l
79-34-5 1,1,2,2-Tetrachloroethane ND 5.0 1.3 ug/l
127-18-4 Tetrachloroethylene ND 5.0 1.3 ug/l
108-88-3 Toluene 5.3 5.0 1.3 ug/l
87-61-6 1,2,3-Trichlorobenzene ND 5.0 1.3 ug/l
120-82-1 1,2,4-Trichlorobenzene ND 5.0 1.3 ug/l
71-55-6 1,1,1-Trichloroethane ND 5.0 1.3 ug/l
79-00-5 1,1,2-Trichloroethane ND 5.0 1.3 ug/l
79-01-6 Trichloroethylene ND 5.0 1.3 ug/l
75-69-4 Trichlorofluoromethane ND 5.0 2.0 ug/l
96-18-4 1,2,3-Trichloropropane ND 5.0 1.3 ug/l
95-63-6 1,2,4-Trimethylbenzene 420 5.0 1.3 ug/l
108-67-8 1,3,5-Trimethylbenzene 42.9 5.0 1.3 ug/l
75-01-4 Vinyl Chloride ND 5.0 1.3 ug/l
m,p-Xylene 125 10 1.3 ug/l
95-47-6 o-Xylene 105 5.0 1.3 ug/l
1330-20-7 Xylene (total)229 15 2.5 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 101%70-130%
2037-26-5 Toluene-D8 97%70-130%
460-00-4 4-Bromofluorobenzene 101%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 60
FA5059133.3
SGS North America Inc.
Report of Analysis Page 1 of 2
Client Sample ID:MW-7
Lab Sample ID:FA50591-4 Date Sampled:12/28/17
Matrix:AQ - Ground Water Date Received:12/29/17
Method:SM 6200B Percent Solids:n/a
Project:Perrytown Service Center; 526 Sand Hill Rd, Colerain, NC
File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 A0211002.D 1 01/08/18 12:30 TD n/a n/a VA2296
Run #2
Purge Volume
Run #1 10.0 ml
Run #2
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
71-43-2 Benzene ND 0.50 0.13 ug/l
108-86-1 Bromobenzene ND 0.50 0.13 ug/l
74-97-5 Bromochloromethane ND 0.50 0.13 ug/l
75-27-4 Bromodichloromethane 0.39 0.50 0.13 ug/l J
75-25-2 Bromoform 0.85 0.50 0.13 ug/l
104-51-8 n-Butylbenzene 0.36 0.50 0.13 ug/l J
135-98-8 sec-Butylbenzene 0.30 0.50 0.13 ug/l J
98-06-6 tert-Butylbenzene ND 0.50 0.13 ug/l
56-23-5 Carbon Tetrachloride ND 0.50 0.13 ug/l
108-90-7 Chlorobenzene ND 0.50 0.13 ug/l
75-00-3 Chloroethane ND 0.50 0.20 ug/l
67-66-3 Chloroform ND 0.50 0.13 ug/l
95-49-8 o-Chlorotoluene ND 0.50 0.13 ug/l
106-43-4 p-Chlorotoluene ND 0.50 0.13 ug/l
124-48-1 Dibromochloromethane 0.88 0.50 0.13 ug/l
96-12-8 1,2-Dibromo-3-chloropropane ND 0.50 0.25 ug/l
106-93-4 1,2-Dibromoethane ND 0.50 0.13 ug/l
75-71-8 Dichlorodifluoromethane ND 0.50 0.20 ug/l
95-50-1 1,2-Dichlorobenzene ND 0.50 0.13 ug/l
541-73-1 1,3-Dichlorobenzene ND 0.50 0.13 ug/l
106-46-7 1,4-Dichlorobenzene ND 0.50 0.13 ug/l
75-34-3 1,1-Dichloroethane ND 0.50 0.13 ug/l
107-06-2 1,2-Dichloroethane ND 0.50 0.13 ug/l
75-35-4 1,1-Dichloroethylene ND 0.50 0.13 ug/l
156-59-2 cis-1,2-Dichloroethylene ND 0.50 0.13 ug/l
156-60-5 trans-1,2-Dichloroethylene ND 0.50 0.13 ug/l
78-87-5 1,2-Dichloropropane ND 0.50 0.13 ug/l
142-28-9 1,3-Dichloropropane ND 0.50 0.13 ug/l
594-20-7 2,2-Dichloropropane ND 0.50 0.13 ug/l
563-58-6 1,1-Dichloropropene ND 0.50 0.13 ug/l
10061-01-5 cis-1,3-Dichloropropene ND 0.50 0.13 ug/l
10061-02-6 trans-1,3-Dichloropropene ND 0.50 0.13 ug/l
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
16 of 60
FA5059133.4
SGS North America Inc.
Report of Analysis Page 2 of 2
Client Sample ID:MW-7
Lab Sample ID:FA50591-4 Date Sampled:12/28/17
Matrix:AQ - Ground Water Date Received:12/29/17
Method:SM 6200B Percent Solids:n/a
Project:Perrytown Service Center; 526 Sand Hill Rd, Colerain, NC
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
108-20-3 Di-Isopropyl Ether ND 0.50 0.13 ug/l
100-41-4 Ethylbenzene ND 0.50 0.13 ug/l
87-68-3 Hexachlorobutadiene ND 0.50 0.13 ug/l
98-82-8 Isopropylbenzene 0.30 0.50 0.13 ug/l J
99-87-6 p-Isopropyltoluene 0.63 0.50 0.13 ug/l
74-83-9 Methyl Bromide 1.2 0.50 0.20 ug/l
74-87-3 Methyl Chloride 3.2 0.50 0.20 ug/l
74-95-3 Methylene Bromide ND 0.50 0.13 ug/l
75-09-2 Methylene Chloride ND 2.0 1.0 ug/l
1634-04-4 Methyl Tert Butyl Ether ND 0.50 0.13 ug/l
91-20-3 Naphthalene 0.30 0.50 0.13 ug/l J
103-65-1 n-Propylbenzene 1.2 0.50 0.13 ug/l
100-42-5 Styrene ND 0.50 0.13 ug/l
630-20-6 1,1,1,2-Tetrachloroethane ND 0.50 0.13 ug/l
79-34-5 1,1,2,2-Tetrachloroethane ND 0.50 0.13 ug/l
127-18-4 Tetrachloroethylene ND 0.50 0.13 ug/l
108-88-3 Toluene ND 0.50 0.13 ug/l
87-61-6 1,2,3-Trichlorobenzene ND 0.50 0.13 ug/l
120-82-1 1,2,4-Trichlorobenzene ND 0.50 0.13 ug/l
71-55-6 1,1,1-Trichloroethane ND 0.50 0.13 ug/l
79-00-5 1,1,2-Trichloroethane ND 0.50 0.13 ug/l
79-01-6 Trichloroethylene ND 0.50 0.13 ug/l
75-69-4 Trichlorofluoromethane ND 0.50 0.20 ug/l
96-18-4 1,2,3-Trichloropropane ND 0.50 0.13 ug/l
95-63-6 1,2,4-Trimethylbenzene 3.5 0.50 0.13 ug/l
108-67-8 1,3,5-Trimethylbenzene 0.51 0.50 0.13 ug/l
75-01-4 Vinyl Chloride ND 0.50 0.13 ug/l
m,p-Xylene ND 1.0 0.13 ug/l
95-47-6 o-Xylene ND 0.50 0.13 ug/l
1330-20-7 Xylene (total)ND 1.5 0.25 ug/l
CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits
1868-53-7 Dibromofluoromethane 98%70-130%
17060-07-0 1,2-Dichloroethane-D4 96%70-130%
2037-26-5 Toluene-D8 97%70-130%
460-00-4 4-Bromofluorobenzene 96%70-130%
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
17 of 60
FA5059133.4
SGS North America Inc.
Report of Analysis Page 1 of 2
Client Sample ID:MW-9
Lab Sample ID:FA50591-5 Date Sampled:12/28/17
Matrix:AQ - Ground Water Date Received:12/29/17
Method:SM 6200B Percent Solids:n/a
Project:Perrytown Service Center; 526 Sand Hill Rd, Colerain, NC
File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 E056603.D 10 01/05/18 12:54 MM n/a n/a VE1903
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 5.0 1.3 ug/l
108-86-1 Bromobenzene ND 5.0 1.3 ug/l
74-97-5 Bromochloromethane ND 5.0 1.3 ug/l
75-27-4 Bromodichloromethane ND 5.0 1.3 ug/l
75-25-2 Bromoform ND 5.0 1.3 ug/l
104-51-8 n-Butylbenzene 1.6 5.0 1.3 ug/l J
135-98-8 sec-Butylbenzene 1.4 5.0 1.3 ug/l J
98-06-6 tert-Butylbenzene ND 5.0 1.3 ug/l
56-23-5 Carbon Tetrachloride ND 5.0 1.3 ug/l
108-90-7 Chlorobenzene ND 5.0 1.3 ug/l
75-00-3 Chloroethane ND 5.0 2.0 ug/l
67-66-3 Chloroform ND 5.0 1.3 ug/l
95-49-8 o-Chlorotoluene 3.4 5.0 1.3 ug/l J
106-43-4 p-Chlorotoluene ND 5.0 1.3 ug/l
124-48-1 Dibromochloromethane ND 5.0 1.3 ug/l
96-12-8 1,2-Dibromo-3-chloropropane ND 5.0 2.5 ug/l
106-93-4 1,2-Dibromoethane ND 5.0 1.3 ug/l
75-71-8 Dichlorodifluoromethane ND 5.0 2.0 ug/l
95-50-1 1,2-Dichlorobenzene ND 5.0 1.3 ug/l
541-73-1 1,3-Dichlorobenzene ND 5.0 1.3 ug/l
106-46-7 1,4-Dichlorobenzene ND 5.0 1.3 ug/l
75-34-3 1,1-Dichloroethane ND 5.0 1.3 ug/l
107-06-2 1,2-Dichloroethane ND 5.0 1.3 ug/l
75-35-4 1,1-Dichloroethylene ND 5.0 1.3 ug/l
156-59-2 cis-1,2-Dichloroethylene ND 5.0 1.3 ug/l
156-60-5 trans-1,2-Dichloroethylene ND 5.0 1.3 ug/l
78-87-5 1,2-Dichloropropane ND 5.0 1.3 ug/l
142-28-9 1,3-Dichloropropane ND 5.0 1.3 ug/l
594-20-7 2,2-Dichloropropane ND 5.0 1.3 ug/l
563-58-6 1,1-Dichloropropene ND 5.0 1.3 ug/l
10061-01-5 cis-1,3-Dichloropropene ND 5.0 1.3 ug/l
10061-02-6 trans-1,3-Dichloropropene ND 5.0 1.3 ug/l
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
18 of 60
FA5059133.5
SGS North America Inc.
Report of Analysis Page 2 of 2
Client Sample ID:MW-9
Lab Sample ID:FA50591-5 Date Sampled:12/28/17
Matrix:AQ - Ground Water Date Received:12/29/17
Method:SM 6200B Percent Solids:n/a
Project:Perrytown Service Center; 526 Sand Hill Rd, Colerain, NC
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
108-20-3 Di-Isopropyl Ether ND 5.0 1.3 ug/l
100-41-4 Ethylbenzene 99.1 5.0 1.3 ug/l
87-68-3 Hexachlorobutadiene ND 5.0 1.3 ug/l
98-82-8 Isopropylbenzene 4.7 5.0 1.3 ug/l J
99-87-6 p-Isopropyltoluene ND 5.0 1.3 ug/l
74-83-9 Methyl Bromide ND 5.0 2.0 ug/l
74-87-3 Methyl Chloride 4.1 5.0 2.0 ug/l J
74-95-3 Methylene Bromide ND 5.0 1.3 ug/l
75-09-2 Methylene Chloride 12.3 20 10 ug/l J
1634-04-4 Methyl Tert Butyl Ether 9.1 5.0 1.3 ug/l
91-20-3 Naphthalene 26.5 5.0 1.3 ug/l
103-65-1 n-Propylbenzene 11.3 5.0 1.3 ug/l
100-42-5 Styrene ND 5.0 1.3 ug/l
630-20-6 1,1,1,2-Tetrachloroethane ND 5.0 1.3 ug/l
79-34-5 1,1,2,2-Tetrachloroethane ND 5.0 1.3 ug/l
127-18-4 Tetrachloroethylene ND 5.0 1.3 ug/l
108-88-3 Toluene 370 5.0 1.3 ug/l
87-61-6 1,2,3-Trichlorobenzene ND 5.0 1.3 ug/l
120-82-1 1,2,4-Trichlorobenzene ND 5.0 1.3 ug/l
71-55-6 1,1,1-Trichloroethane ND 5.0 1.3 ug/l
79-00-5 1,1,2-Trichloroethane ND 5.0 1.3 ug/l
79-01-6 Trichloroethylene ND 5.0 1.3 ug/l
75-69-4 Trichlorofluoromethane ND 5.0 2.0 ug/l
96-18-4 1,2,3-Trichloropropane ND 5.0 1.3 ug/l
95-63-6 1,2,4-Trimethylbenzene 109 5.0 1.3 ug/l
108-67-8 1,3,5-Trimethylbenzene 26.6 5.0 1.3 ug/l
75-01-4 Vinyl Chloride ND 5.0 1.3 ug/l
m,p-Xylene 176 10 1.3 ug/l
95-47-6 o-Xylene 159 5.0 1.3 ug/l
1330-20-7 Xylene (total)336 15 2.5 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 101%70-130%
2037-26-5 Toluene-D8 100%70-130%
460-00-4 4-Bromofluorobenzene 97%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
19 of 60
FA5059133.5
SGS North America Inc.
Report of Analysis Page 1 of 2
Client Sample ID:MW-10
Lab Sample ID:FA50591-6 Date Sampled:12/28/17
Matrix:AQ - Ground Water Date Received:12/29/17
Method:SM 6200B Percent Solids:n/a
Project:Perrytown Service Center; 526 Sand Hill Rd, Colerain, NC
File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 A0210992.D 25 01/05/18 15:55 MM n/a n/a VA2295
Run #2 a A0210987.D 200 01/05/18 14:00 MM n/a n/a VA2295
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 554 13 3.1 ug/l
108-86-1 Bromobenzene ND 13 3.1 ug/l
74-97-5 Bromochloromethane ND 13 3.1 ug/l
75-27-4 Bromodichloromethane ND 13 3.1 ug/l
75-25-2 Bromoform ND 13 3.1 ug/l
104-51-8 n-Butylbenzene 194 13 3.1 ug/l
135-98-8 sec-Butylbenzene 117 13 3.1 ug/l
98-06-6 tert-Butylbenzene ND 13 3.1 ug/l
56-23-5 Carbon Tetrachloride ND 13 3.1 ug/l
108-90-7 Chlorobenzene ND 13 3.1 ug/l
75-00-3 Chloroethane ND 13 5.0 ug/l
67-66-3 Chloroform ND 13 3.1 ug/l
95-49-8 o-Chlorotoluene 202 13 3.1 ug/l
106-43-4 p-Chlorotoluene ND 13 3.1 ug/l
124-48-1 Dibromochloromethane ND 13 3.1 ug/l
96-12-8 1,2-Dibromo-3-chloropropane ND 13 6.2 ug/l
106-93-4 1,2-Dibromoethane ND 13 3.1 ug/l
75-71-8 Dichlorodifluoromethane ND 13 5.0 ug/l
95-50-1 1,2-Dichlorobenzene ND 13 3.1 ug/l
541-73-1 1,3-Dichlorobenzene ND 13 3.1 ug/l
106-46-7 1,4-Dichlorobenzene ND 13 3.1 ug/l
75-34-3 1,1-Dichloroethane ND 13 3.1 ug/l
107-06-2 1,2-Dichloroethane ND 13 3.1 ug/l
75-35-4 1,1-Dichloroethylene ND 13 3.1 ug/l
156-59-2 cis-1,2-Dichloroethylene ND 13 3.1 ug/l
156-60-5 trans-1,2-Dichloroethylene ND 13 3.1 ug/l
78-87-5 1,2-Dichloropropane ND 13 3.1 ug/l
142-28-9 1,3-Dichloropropane ND 13 3.1 ug/l
594-20-7 2,2-Dichloropropane ND 13 3.1 ug/l
563-58-6 1,1-Dichloropropene ND 13 3.1 ug/l
10061-01-5 cis-1,3-Dichloropropene ND 13 3.1 ug/l
10061-02-6 trans-1,3-Dichloropropene ND 13 3.1 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 60
FA5059133.6
SGS North America Inc.
Report of Analysis Page 2 of 2
Client Sample ID:MW-10
Lab Sample ID:FA50591-6 Date Sampled:12/28/17
Matrix:AQ - Ground Water Date Received:12/29/17
Method:SM 6200B Percent Solids:n/a
Project:Perrytown Service Center; 526 Sand Hill Rd, Colerain, NC
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
108-20-3 Di-Isopropyl Ether ND 13 3.1 ug/l
100-41-4 Ethylbenzene 1040 b 100 25 ug/l
87-68-3 Hexachlorobutadiene ND 13 3.1 ug/l
98-82-8 Isopropylbenzene 151 13 3.1 ug/l
99-87-6 p-Isopropyltoluene 136 13 3.1 ug/l
74-83-9 Methyl Bromide ND 13 5.0 ug/l
74-87-3 Methyl Chloride ND 13 5.0 ug/l
74-95-3 Methylene Bromide ND 13 3.1 ug/l
75-09-2 Methylene Chloride ND 50 25 ug/l
1634-04-4 Methyl Tert Butyl Ether 36.7 13 3.1 ug/l
91-20-3 Naphthalene 690 b 100 25 ug/l
103-65-1 n-Propylbenzene 561 13 3.1 ug/l
100-42-5 Styrene 4.7 13 3.1 ug/l J
630-20-6 1,1,1,2-Tetrachloroethane ND 13 3.1 ug/l
79-34-5 1,1,2,2-Tetrachloroethane ND 13 3.1 ug/l
127-18-4 Tetrachloroethylene ND 13 3.1 ug/l
108-88-3 Toluene 1410 b 100 25 ug/l
87-61-6 1,2,3-Trichlorobenzene ND 13 3.1 ug/l
120-82-1 1,2,4-Trichlorobenzene ND 13 3.1 ug/l
71-55-6 1,1,1-Trichloroethane ND 13 3.1 ug/l
79-00-5 1,1,2-Trichloroethane ND 13 3.1 ug/l
79-01-6 Trichloroethylene ND 13 3.1 ug/l
75-69-4 Trichlorofluoromethane ND 13 5.0 ug/l
96-18-4 1,2,3-Trichloropropane ND 13 3.1 ug/l
95-63-6 1,2,4-Trimethylbenzene 2840 b 100 25 ug/l
108-67-8 1,3,5-Trimethylbenzene 920 b 100 25 ug/l
75-01-4 Vinyl Chloride ND 13 3.1 ug/l
m,p-Xylene 1990 b 200 25 ug/l
95-47-6 o-Xylene 1110 b 100 25 ug/l
1330-20-7 Xylene (total)3100 b 300 50 ug/l
CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits
1868-53-7 Dibromofluoromethane 98%99%70-130%
17060-07-0 1,2-Dichloroethane-D4 100%101%70-130%
2037-26-5 Toluene-D8 106%99%70-130%
460-00-4 4-Bromofluorobenzene 112%98%70-130%
(a) Results from different vials are not consistent.
(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
21 of 60
FA5059133.6
SGS North America Inc.
Report of Analysis Page 1 of 2
Client Sample ID:MW-11
Lab Sample ID:FA50591-7 Date Sampled:12/28/17
Matrix:AQ - Ground Water Date Received:12/29/17
Method:SM 6200B Percent Solids:n/a
Project:Perrytown Service Center; 526 Sand Hill Rd, Colerain, NC
File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 A0210983.D 1 01/05/18 12:12 MM n/a n/a VA2295
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 0.46 0.50 0.13 ug/l J
108-86-1 Bromobenzene ND 0.50 0.13 ug/l
74-97-5 Bromochloromethane ND 0.50 0.13 ug/l
75-27-4 Bromodichloromethane ND 0.50 0.13 ug/l
75-25-2 Bromoform ND 0.50 0.13 ug/l
104-51-8 n-Butylbenzene ND 0.50 0.13 ug/l
135-98-8 sec-Butylbenzene ND 0.50 0.13 ug/l
98-06-6 tert-Butylbenzene ND 0.50 0.13 ug/l
56-23-5 Carbon Tetrachloride ND 0.50 0.13 ug/l
108-90-7 Chlorobenzene ND 0.50 0.13 ug/l
75-00-3 Chloroethane ND 0.50 0.20 ug/l
67-66-3 Chloroform ND 0.50 0.13 ug/l
95-49-8 o-Chlorotoluene ND 0.50 0.13 ug/l
106-43-4 p-Chlorotoluene ND 0.50 0.13 ug/l
124-48-1 Dibromochloromethane ND 0.50 0.13 ug/l
96-12-8 1,2-Dibromo-3-chloropropane ND 0.50 0.25 ug/l
106-93-4 1,2-Dibromoethane ND 0.50 0.13 ug/l
75-71-8 Dichlorodifluoromethane ND 0.50 0.20 ug/l
95-50-1 1,2-Dichlorobenzene ND 0.50 0.13 ug/l
541-73-1 1,3-Dichlorobenzene ND 0.50 0.13 ug/l
106-46-7 1,4-Dichlorobenzene ND 0.50 0.13 ug/l
75-34-3 1,1-Dichloroethane ND 0.50 0.13 ug/l
107-06-2 1,2-Dichloroethane ND 0.50 0.13 ug/l
75-35-4 1,1-Dichloroethylene ND 0.50 0.13 ug/l
156-59-2 cis-1,2-Dichloroethylene ND 0.50 0.13 ug/l
156-60-5 trans-1,2-Dichloroethylene ND 0.50 0.13 ug/l
78-87-5 1,2-Dichloropropane ND 0.50 0.13 ug/l
142-28-9 1,3-Dichloropropane ND 0.50 0.13 ug/l
594-20-7 2,2-Dichloropropane ND 0.50 0.13 ug/l
563-58-6 1,1-Dichloropropene ND 0.50 0.13 ug/l
10061-01-5 cis-1,3-Dichloropropene ND 0.50 0.13 ug/l
10061-02-6 trans-1,3-Dichloropropene ND 0.50 0.13 ug/l
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
22 of 60
FA5059133.7
SGS North America Inc.
Report of Analysis Page 2 of 2
Client Sample ID:MW-11
Lab Sample ID:FA50591-7 Date Sampled:12/28/17
Matrix:AQ - Ground Water Date Received:12/29/17
Method:SM 6200B Percent Solids:n/a
Project:Perrytown Service Center; 526 Sand Hill Rd, Colerain, NC
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
108-20-3 Di-Isopropyl Ether ND 0.50 0.13 ug/l
100-41-4 Ethylbenzene ND 0.50 0.13 ug/l
87-68-3 Hexachlorobutadiene ND 0.50 0.13 ug/l
98-82-8 Isopropylbenzene ND 0.50 0.13 ug/l
99-87-6 p-Isopropyltoluene ND 0.50 0.13 ug/l
74-83-9 Methyl Bromide ND 0.50 0.20 ug/l
74-87-3 Methyl Chloride ND 0.50 0.20 ug/l
74-95-3 Methylene Bromide ND 0.50 0.13 ug/l
75-09-2 Methylene Chloride ND 2.0 1.0 ug/l
1634-04-4 Methyl Tert Butyl Ether 0.45 0.50 0.13 ug/l J
91-20-3 Naphthalene ND 0.50 0.13 ug/l
103-65-1 n-Propylbenzene ND 0.50 0.13 ug/l
100-42-5 Styrene ND 0.50 0.13 ug/l
630-20-6 1,1,1,2-Tetrachloroethane ND 0.50 0.13 ug/l
79-34-5 1,1,2,2-Tetrachloroethane ND 0.50 0.13 ug/l
127-18-4 Tetrachloroethylene ND 0.50 0.13 ug/l
108-88-3 Toluene ND 0.50 0.13 ug/l
87-61-6 1,2,3-Trichlorobenzene ND 0.50 0.13 ug/l
120-82-1 1,2,4-Trichlorobenzene ND 0.50 0.13 ug/l
71-55-6 1,1,1-Trichloroethane ND 0.50 0.13 ug/l
79-00-5 1,1,2-Trichloroethane ND 0.50 0.13 ug/l
79-01-6 Trichloroethylene ND 0.50 0.13 ug/l
75-69-4 Trichlorofluoromethane ND 0.50 0.20 ug/l
96-18-4 1,2,3-Trichloropropane ND 0.50 0.13 ug/l
95-63-6 1,2,4-Trimethylbenzene ND 0.50 0.13 ug/l
108-67-8 1,3,5-Trimethylbenzene ND 0.50 0.13 ug/l
75-01-4 Vinyl Chloride ND 0.50 0.13 ug/l
m,p-Xylene ND 1.0 0.13 ug/l
95-47-6 o-Xylene ND 0.50 0.13 ug/l
1330-20-7 Xylene (total)ND 1.5 0.25 ug/l
CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits
1868-53-7 Dibromofluoromethane 98%70-130%
17060-07-0 1,2-Dichloroethane-D4 100%70-130%
2037-26-5 Toluene-D8 97%70-130%
460-00-4 4-Bromofluorobenzene 99%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 60
FA5059133.7
SGS North America Inc.
Report of Analysis Page 1 of 3
Client Sample ID:MW-12
Lab Sample ID:FA50591-8 Date Sampled:12/28/17
Matrix:AQ - Ground Water Date Received:12/29/17
Method:SM 6200B Percent Solids:n/a
Project:Perrytown Service Center; 526 Sand Hill Rd, Colerain, NC
File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 E056606.D 2.5 01/05/18 14:11 MM n/a n/a VE1903
Run #2 A0210994.D 10 01/05/18 16:41 MM n/a n/a VA2295
Run #3 A0211004.D 25 01/08/18 13:16 TD n/a n/a VA2296
Purge Volume
Run #1 10.0 ml
Run #2 10.0 ml
Run #3 10.0 ml
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
71-43-2 Benzene 10.9 1.3 0.31 ug/l
108-86-1 Bromobenzene ND 1.3 0.31 ug/l
74-97-5 Bromochloromethane ND 1.3 0.31 ug/l
75-27-4 Bromodichloromethane ND 1.3 0.31 ug/l
75-25-2 Bromoform ND 1.3 0.31 ug/l
104-51-8 n-Butylbenzene 7.8 1.3 0.31 ug/l
135-98-8 sec-Butylbenzene 12.7 1.3 0.31 ug/l
98-06-6 tert-Butylbenzene 3.2 1.3 0.31 ug/l
56-23-5 Carbon Tetrachloride ND 1.3 0.31 ug/l
108-90-7 Chlorobenzene ND 1.3 0.31 ug/l
75-00-3 Chloroethane ND 1.3 0.50 ug/l
67-66-3 Chloroform ND 1.3 0.31 ug/l
95-49-8 o-Chlorotoluene 5.9 1.3 0.31 ug/l
106-43-4 p-Chlorotoluene ND 1.3 0.31 ug/l
124-48-1 Dibromochloromethane ND 1.3 0.31 ug/l
96-12-8 1,2-Dibromo-3-chloropropane ND 1.3 0.62 ug/l
106-93-4 1,2-Dibromoethane ND 1.3 0.31 ug/l
75-71-8 Dichlorodifluoromethane ND 1.3 0.50 ug/l
95-50-1 1,2-Dichlorobenzene ND 1.3 0.31 ug/l
541-73-1 1,3-Dichlorobenzene ND 1.3 0.31 ug/l
106-46-7 1,4-Dichlorobenzene ND 1.3 0.31 ug/l
75-34-3 1,1-Dichloroethane ND 1.3 0.31 ug/l
107-06-2 1,2-Dichloroethane ND 1.3 0.31 ug/l
75-35-4 1,1-Dichloroethylene ND 1.3 0.31 ug/l
156-59-2 cis-1,2-Dichloroethylene ND 1.3 0.31 ug/l
156-60-5 trans-1,2-Dichloroethylene ND 1.3 0.31 ug/l
78-87-5 1,2-Dichloropropane ND 1.3 0.31 ug/l
142-28-9 1,3-Dichloropropane ND 1.3 0.31 ug/l
594-20-7 2,2-Dichloropropane ND 1.3 0.31 ug/l
563-58-6 1,1-Dichloropropene ND 1.3 0.31 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 60
FA5059133.8
SGS North America Inc.
Report of Analysis Page 2 of 3
Client Sample ID:MW-12
Lab Sample ID:FA50591-8 Date Sampled:12/28/17
Matrix:AQ - Ground Water Date Received:12/29/17
Method:SM 6200B Percent Solids:n/a
Project:Perrytown Service Center; 526 Sand Hill Rd, Colerain, NC
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
10061-01-5 cis-1,3-Dichloropropene ND 1.3 0.31 ug/l
10061-02-6 trans-1,3-Dichloropropene ND 1.3 0.31 ug/l
108-20-3 Di-Isopropyl Ether ND 1.3 0.31 ug/l
100-41-4 Ethylbenzene 49.4 1.3 0.31 ug/l
87-68-3 Hexachlorobutadiene ND 1.3 0.31 ug/l
98-82-8 Isopropylbenzene 21.5 1.3 0.31 ug/l
99-87-6 p-Isopropyltoluene 8.5 1.3 0.31 ug/l
74-83-9 Methyl Bromide ND 1.3 0.50 ug/l
74-87-3 Methyl Chloride 0.51 1.3 0.50 ug/l J
74-95-3 Methylene Bromide ND 1.3 0.31 ug/l
75-09-2 Methylene Chloride 4.7 5.0 2.5 ug/l J
1634-04-4 Methyl Tert Butyl Ether 0.36 1.3 0.31 ug/l J
91-20-3 Naphthalene 295 a 13 3.1 ug/l
103-65-1 n-Propylbenzene 32.1 1.3 0.31 ug/l
100-42-5 Styrene ND 1.3 0.31 ug/l
630-20-6 1,1,1,2-Tetrachloroethane ND 1.3 0.31 ug/l
79-34-5 1,1,2,2-Tetrachloroethane ND 1.3 0.31 ug/l
127-18-4 Tetrachloroethylene ND 1.3 0.31 ug/l
108-88-3 Toluene 23.1 1.3 0.31 ug/l
87-61-6 1,2,3-Trichlorobenzene ND 1.3 0.31 ug/l
120-82-1 1,2,4-Trichlorobenzene ND 1.3 0.31 ug/l
71-55-6 1,1,1-Trichloroethane ND 1.3 0.31 ug/l
79-00-5 1,1,2-Trichloroethane ND 1.3 0.31 ug/l
79-01-6 Trichloroethylene ND 1.3 0.31 ug/l
75-69-4 Trichlorofluoromethane ND 1.3 0.50 ug/l
96-18-4 1,2,3-Trichloropropane ND 1.3 0.31 ug/l
95-63-6 1,2,4-Trimethylbenzene 282 b 5.0 1.3 ug/l
108-67-8 1,3,5-Trimethylbenzene 46.7 1.3 0.31 ug/l
75-01-4 Vinyl Chloride ND 1.3 0.31 ug/l
m,p-Xylene 62.3 2.5 0.31 ug/l
95-47-6 o-Xylene 36.7 1.3 0.31 ug/l
1330-20-7 Xylene (total)99.0 3.8 0.63 ug/l
CAS No.Surrogate Recoveries Run# 1 Run# 2 Run# 3 Limits
1868-53-7 Dibromofluoromethane 107%99%98%70-130%
17060-07-0 1,2-Dichloroethane-D4 106%98%96%70-130%
2037-26-5 Toluene-D8 95%98%97%70-130%
460-00-4 4-Bromofluorobenzene 97%96%98%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 60
FA5059133.8
SGS North America Inc.
Report of Analysis Page 3 of 3
Client Sample ID:MW-12
Lab Sample ID:FA50591-8 Date Sampled:12/28/17
Matrix:AQ - Ground Water Date Received:12/29/17
Method:SM 6200B Percent Solids:n/a
Project:Perrytown Service Center; 526 Sand Hill Rd, Colerain, NC
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
(a) Result is from Run# 3
(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
26 of 60
FA5059133.8
SGS North America Inc.
Report of Analysis Page 1 of 2
Client Sample ID:MW-22
Lab Sample ID:FA50591-9 Date Sampled:12/28/17
Matrix:AQ - Ground Water Date Received:12/29/17
Method:SM 6200B Percent Solids:n/a
Project:Perrytown Service Center; 526 Sand Hill Rd, Colerain, NC
File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 A0211005.D 10 01/08/18 13:38 TD n/a n/a VA2296
Run #2 a A0210986.D 10 01/05/18 13:21 MM n/a n/a VA2295
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 405 5.0 1.3 ug/l
108-86-1 Bromobenzene ND 5.0 1.3 ug/l
74-97-5 Bromochloromethane ND 5.0 1.3 ug/l
75-27-4 Bromodichloromethane ND 5.0 1.3 ug/l
75-25-2 Bromoform ND 5.0 1.3 ug/l
104-51-8 n-Butylbenzene ND 5.0 1.3 ug/l
135-98-8 sec-Butylbenzene ND 5.0 1.3 ug/l
98-06-6 tert-Butylbenzene ND 5.0 1.3 ug/l
56-23-5 Carbon Tetrachloride ND 5.0 1.3 ug/l
108-90-7 Chlorobenzene ND 5.0 1.3 ug/l
75-00-3 Chloroethane ND 5.0 2.0 ug/l
67-66-3 Chloroform ND 5.0 1.3 ug/l
95-49-8 o-Chlorotoluene 6.0 5.0 1.3 ug/l
106-43-4 p-Chlorotoluene ND 5.0 1.3 ug/l
124-48-1 Dibromochloromethane ND 5.0 1.3 ug/l
96-12-8 1,2-Dibromo-3-chloropropane ND 5.0 2.5 ug/l
106-93-4 1,2-Dibromoethane ND 5.0 1.3 ug/l
75-71-8 Dichlorodifluoromethane ND 5.0 2.0 ug/l
95-50-1 1,2-Dichlorobenzene ND 5.0 1.3 ug/l
541-73-1 1,3-Dichlorobenzene ND 5.0 1.3 ug/l
106-46-7 1,4-Dichlorobenzene ND 5.0 1.3 ug/l
75-34-3 1,1-Dichloroethane ND 5.0 1.3 ug/l
107-06-2 1,2-Dichloroethane 4.8 5.0 1.3 ug/l J
75-35-4 1,1-Dichloroethylene ND 5.0 1.3 ug/l
156-59-2 cis-1,2-Dichloroethylene ND 5.0 1.3 ug/l
156-60-5 trans-1,2-Dichloroethylene ND 5.0 1.3 ug/l
78-87-5 1,2-Dichloropropane ND 5.0 1.3 ug/l
142-28-9 1,3-Dichloropropane ND 5.0 1.3 ug/l
594-20-7 2,2-Dichloropropane ND 5.0 1.3 ug/l
563-58-6 1,1-Dichloropropene ND 5.0 1.3 ug/l
10061-01-5 cis-1,3-Dichloropropene ND 5.0 1.3 ug/l
10061-02-6 trans-1,3-Dichloropropene ND 5.0 1.3 ug/l
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
27 of 60
FA5059133.9
SGS North America Inc.
Report of Analysis Page 2 of 2
Client Sample ID:MW-22
Lab Sample ID:FA50591-9 Date Sampled:12/28/17
Matrix:AQ - Ground Water Date Received:12/29/17
Method:SM 6200B Percent Solids:n/a
Project:Perrytown Service Center; 526 Sand Hill Rd, Colerain, NC
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
108-20-3 Di-Isopropyl Ether 6.6 5.0 1.3 ug/l
100-41-4 Ethylbenzene 71.2 5.0 1.3 ug/l
87-68-3 Hexachlorobutadiene ND 5.0 1.3 ug/l
98-82-8 Isopropylbenzene 4.4 5.0 1.3 ug/l J
99-87-6 p-Isopropyltoluene ND 5.0 1.3 ug/l
74-83-9 Methyl Bromide ND 5.0 2.0 ug/l
74-87-3 Methyl Chloride ND 5.0 2.0 ug/l
74-95-3 Methylene Bromide ND 5.0 1.3 ug/l
75-09-2 Methylene Chloride ND 20 10 ug/l
1634-04-4 Methyl Tert Butyl Ether 181 5.0 1.3 ug/l
91-20-3 Naphthalene 36.5 5.0 1.3 ug/l
103-65-1 n-Propylbenzene 11.9 5.0 1.3 ug/l
100-42-5 Styrene ND 5.0 1.3 ug/l
630-20-6 1,1,1,2-Tetrachloroethane ND 5.0 1.3 ug/l
79-34-5 1,1,2,2-Tetrachloroethane ND 5.0 1.3 ug/l
127-18-4 Tetrachloroethylene ND 5.0 1.3 ug/l
108-88-3 Toluene 104 5.0 1.3 ug/l
87-61-6 1,2,3-Trichlorobenzene ND 5.0 1.3 ug/l
120-82-1 1,2,4-Trichlorobenzene ND 5.0 1.3 ug/l
71-55-6 1,1,1-Trichloroethane ND 5.0 1.3 ug/l
79-00-5 1,1,2-Trichloroethane ND 5.0 1.3 ug/l
79-01-6 Trichloroethylene ND 5.0 1.3 ug/l
75-69-4 Trichlorofluoromethane ND 5.0 2.0 ug/l
96-18-4 1,2,3-Trichloropropane ND 5.0 1.3 ug/l
95-63-6 1,2,4-Trimethylbenzene 133 5.0 1.3 ug/l
108-67-8 1,3,5-Trimethylbenzene 56.0 5.0 1.3 ug/l
75-01-4 Vinyl Chloride ND 5.0 1.3 ug/l
m,p-Xylene 221 10 1.3 ug/l
95-47-6 o-Xylene 298 5.0 1.3 ug/l
1330-20-7 Xylene (total)519 15 2.5 ug/l
CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits
1868-53-7 Dibromofluoromethane 97%99%70-130%
17060-07-0 1,2-Dichloroethane-D4 94%101%70-130%
2037-26-5 Toluene-D8 100%101%70-130%
460-00-4 4-Bromofluorobenzene 97%96%70-130%
(a) Confirmation run.
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 60
FA5059133.9
SGS North America Inc.
Report of Analysis Page 1 of 2
Client Sample ID:MW-24
Lab Sample ID:FA50591-10 Date Sampled:12/28/17
Matrix:AQ - Ground Water Date Received:12/29/17
Method:SM 6200B Percent Solids:n/a
Project:Perrytown Service Center; 526 Sand Hill Rd, Colerain, NC
File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 A0210984.D 1 01/05/18 12:35 MM n/a n/a VA2295
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 0.19 0.50 0.13 ug/l J
108-86-1 Bromobenzene ND 0.50 0.13 ug/l
74-97-5 Bromochloromethane ND 0.50 0.13 ug/l
75-27-4 Bromodichloromethane ND 0.50 0.13 ug/l
75-25-2 Bromoform ND 0.50 0.13 ug/l
104-51-8 n-Butylbenzene ND 0.50 0.13 ug/l
135-98-8 sec-Butylbenzene ND 0.50 0.13 ug/l
98-06-6 tert-Butylbenzene ND 0.50 0.13 ug/l
56-23-5 Carbon Tetrachloride ND 0.50 0.13 ug/l
108-90-7 Chlorobenzene ND 0.50 0.13 ug/l
75-00-3 Chloroethane ND 0.50 0.20 ug/l
67-66-3 Chloroform ND 0.50 0.13 ug/l
95-49-8 o-Chlorotoluene ND 0.50 0.13 ug/l
106-43-4 p-Chlorotoluene ND 0.50 0.13 ug/l
124-48-1 Dibromochloromethane ND 0.50 0.13 ug/l
96-12-8 1,2-Dibromo-3-chloropropane ND 0.50 0.25 ug/l
106-93-4 1,2-Dibromoethane ND 0.50 0.13 ug/l
75-71-8 Dichlorodifluoromethane ND 0.50 0.20 ug/l
95-50-1 1,2-Dichlorobenzene ND 0.50 0.13 ug/l
541-73-1 1,3-Dichlorobenzene ND 0.50 0.13 ug/l
106-46-7 1,4-Dichlorobenzene ND 0.50 0.13 ug/l
75-34-3 1,1-Dichloroethane ND 0.50 0.13 ug/l
107-06-2 1,2-Dichloroethane ND 0.50 0.13 ug/l
75-35-4 1,1-Dichloroethylene ND 0.50 0.13 ug/l
156-59-2 cis-1,2-Dichloroethylene ND 0.50 0.13 ug/l
156-60-5 trans-1,2-Dichloroethylene ND 0.50 0.13 ug/l
78-87-5 1,2-Dichloropropane ND 0.50 0.13 ug/l
142-28-9 1,3-Dichloropropane ND 0.50 0.13 ug/l
594-20-7 2,2-Dichloropropane ND 0.50 0.13 ug/l
563-58-6 1,1-Dichloropropene ND 0.50 0.13 ug/l
10061-01-5 cis-1,3-Dichloropropene ND 0.50 0.13 ug/l
10061-02-6 trans-1,3-Dichloropropene ND 0.50 0.13 ug/l
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
29 of 60
FA5059133.10
SGS North America Inc.
Report of Analysis Page 2 of 2
Client Sample ID:MW-24
Lab Sample ID:FA50591-10 Date Sampled:12/28/17
Matrix:AQ - Ground Water Date Received:12/29/17
Method:SM 6200B Percent Solids:n/a
Project:Perrytown Service Center; 526 Sand Hill Rd, Colerain, NC
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
108-20-3 Di-Isopropyl Ether ND 0.50 0.13 ug/l
100-41-4 Ethylbenzene ND 0.50 0.13 ug/l
87-68-3 Hexachlorobutadiene ND 0.50 0.13 ug/l
98-82-8 Isopropylbenzene ND 0.50 0.13 ug/l
99-87-6 p-Isopropyltoluene ND 0.50 0.13 ug/l
74-83-9 Methyl Bromide ND 0.50 0.20 ug/l
74-87-3 Methyl Chloride ND 0.50 0.20 ug/l
74-95-3 Methylene Bromide ND 0.50 0.13 ug/l
75-09-2 Methylene Chloride ND 2.0 1.0 ug/l
1634-04-4 Methyl Tert Butyl Ether 9.6 0.50 0.13 ug/l
91-20-3 Naphthalene ND 0.50 0.13 ug/l
103-65-1 n-Propylbenzene ND 0.50 0.13 ug/l
100-42-5 Styrene ND 0.50 0.13 ug/l
630-20-6 1,1,1,2-Tetrachloroethane ND 0.50 0.13 ug/l
79-34-5 1,1,2,2-Tetrachloroethane ND 0.50 0.13 ug/l
127-18-4 Tetrachloroethylene ND 0.50 0.13 ug/l
108-88-3 Toluene ND 0.50 0.13 ug/l
87-61-6 1,2,3-Trichlorobenzene ND 0.50 0.13 ug/l
120-82-1 1,2,4-Trichlorobenzene ND 0.50 0.13 ug/l
71-55-6 1,1,1-Trichloroethane ND 0.50 0.13 ug/l
79-00-5 1,1,2-Trichloroethane ND 0.50 0.13 ug/l
79-01-6 Trichloroethylene ND 0.50 0.13 ug/l
75-69-4 Trichlorofluoromethane ND 0.50 0.20 ug/l
96-18-4 1,2,3-Trichloropropane ND 0.50 0.13 ug/l
95-63-6 1,2,4-Trimethylbenzene ND 0.50 0.13 ug/l
108-67-8 1,3,5-Trimethylbenzene ND 0.50 0.13 ug/l
75-01-4 Vinyl Chloride ND 0.50 0.13 ug/l
m,p-Xylene ND 1.0 0.13 ug/l
95-47-6 o-Xylene ND 0.50 0.13 ug/l
1330-20-7 Xylene (total)ND 1.5 0.25 ug/l
CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits
1868-53-7 Dibromofluoromethane 100%70-130%
17060-07-0 1,2-Dichloroethane-D4 100%70-130%
2037-26-5 Toluene-D8 96%70-130%
460-00-4 4-Bromofluorobenzene 96%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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FA5059133.10
SGS North America Inc.
Report of Analysis Page 1 of 2
Client Sample ID:MW-23
Lab Sample ID:FA50591-11 Date Sampled:12/28/17
Matrix:AQ - Ground Water Date Received:12/29/17
Method:SM 6200B Percent Solids:n/a
Project:Perrytown Service Center; 526 Sand Hill Rd, Colerain, NC
File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 E056607.D 5 01/05/18 14:37 MM n/a n/a VE1903
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 101 2.5 0.63 ug/l
108-86-1 Bromobenzene ND 2.5 0.63 ug/l
74-97-5 Bromochloromethane ND 2.5 0.63 ug/l
75-27-4 Bromodichloromethane ND 2.5 0.63 ug/l
75-25-2 Bromoform ND 2.5 0.63 ug/l
104-51-8 n-Butylbenzene 0.71 2.5 0.63 ug/l J
135-98-8 sec-Butylbenzene 0.70 2.5 0.63 ug/l J
98-06-6 tert-Butylbenzene ND 2.5 0.63 ug/l
56-23-5 Carbon Tetrachloride ND 2.5 0.63 ug/l
108-90-7 Chlorobenzene ND 2.5 0.63 ug/l
75-00-3 Chloroethane ND 2.5 1.0 ug/l
67-66-3 Chloroform ND 2.5 0.63 ug/l
95-49-8 o-Chlorotoluene 2.0 2.5 0.63 ug/l J
106-43-4 p-Chlorotoluene ND 2.5 0.63 ug/l
124-48-1 Dibromochloromethane ND 2.5 0.63 ug/l
96-12-8 1,2-Dibromo-3-chloropropane ND 2.5 1.2 ug/l
106-93-4 1,2-Dibromoethane ND 2.5 0.63 ug/l
75-71-8 Dichlorodifluoromethane ND 2.5 1.0 ug/l
95-50-1 1,2-Dichlorobenzene ND 2.5 0.63 ug/l
541-73-1 1,3-Dichlorobenzene ND 2.5 0.63 ug/l
106-46-7 1,4-Dichlorobenzene ND 2.5 0.63 ug/l
75-34-3 1,1-Dichloroethane ND 2.5 0.63 ug/l
107-06-2 1,2-Dichloroethane 0.82 2.5 0.63 ug/l J
75-35-4 1,1-Dichloroethylene ND 2.5 0.63 ug/l
156-59-2 cis-1,2-Dichloroethylene ND 2.5 0.63 ug/l
156-60-5 trans-1,2-Dichloroethylene ND 2.5 0.63 ug/l
78-87-5 1,2-Dichloropropane ND 2.5 0.63 ug/l
142-28-9 1,3-Dichloropropane ND 2.5 0.63 ug/l
594-20-7 2,2-Dichloropropane ND 2.5 0.63 ug/l
563-58-6 1,1-Dichloropropene ND 2.5 0.63 ug/l
10061-01-5 cis-1,3-Dichloropropene ND 2.5 0.63 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
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FA5059133.11
SGS North America Inc.
Report of Analysis Page 2 of 2
Client Sample ID:MW-23
Lab Sample ID:FA50591-11 Date Sampled:12/28/17
Matrix:AQ - Ground Water Date Received:12/29/17
Method:SM 6200B Percent Solids:n/a
Project:Perrytown Service Center; 526 Sand Hill Rd, Colerain, NC
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
108-20-3 Di-Isopropyl Ether 1.1 2.5 0.63 ug/l J
100-41-4 Ethylbenzene 109 2.5 0.63 ug/l
87-68-3 Hexachlorobutadiene ND 2.5 0.63 ug/l
98-82-8 Isopropylbenzene 4.2 2.5 0.63 ug/l
99-87-6 p-Isopropyltoluene ND 2.5 0.63 ug/l
74-83-9 Methyl Bromide ND 2.5 1.0 ug/l
74-87-3 Methyl Chloride ND 2.5 1.0 ug/l
74-95-3 Methylene Bromide ND 2.5 0.63 ug/l
75-09-2 Methylene Chloride ND 10 5.0 ug/l
1634-04-4 Methyl Tert Butyl Ether 5.1 2.5 0.63 ug/l
91-20-3 Naphthalene 38.7 2.5 0.63 ug/l
103-65-1 n-Propylbenzene 12.1 2.5 0.63 ug/l
100-42-5 Styrene ND 2.5 0.63 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 0.63 ug/l
127-18-4 Tetrachloroethylene ND 2.5 0.63 ug/l
108-88-3 Toluene 117 2.5 0.63 ug/l
87-61-6 1,2,3-Trichlorobenzene ND 2.5 0.63 ug/l
120-82-1 1,2,4-Trichlorobenzene ND 2.5 0.63 ug/l
71-55-6 1,1,1-Trichloroethane ND 2.5 0.63 ug/l
79-00-5 1,1,2-Trichloroethane ND 2.5 0.63 ug/l
79-01-6 Trichloroethylene ND 2.5 0.63 ug/l
75-69-4 Trichlorofluoromethane ND 2.5 1.0 ug/l
96-18-4 1,2,3-Trichloropropane ND 2.5 0.63 ug/l
95-63-6 1,2,4-Trimethylbenzene 95.2 2.5 0.63 ug/l
108-67-8 1,3,5-Trimethylbenzene 15.7 2.5 0.63 ug/l
75-01-4 Vinyl Chloride ND 2.5 0.63 ug/l
m,p-Xylene 92.3 5.0 0.63 ug/l
95-47-6 o-Xylene 154 2.5 0.63 ug/l
1330-20-7 Xylene (total)246 7.5 1.3 ug/l
CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits
1868-53-7 Dibromofluoromethane 98%70-130%
17060-07-0 1,2-Dichloroethane-D4 102%70-130%
2037-26-5 Toluene-D8 95%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
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FA5059133.11
SGS North America Inc.
Report of Analysis Page 1 of 2
Client Sample ID:MW-27
Lab Sample ID:FA50591-12 Date Sampled:12/28/17
Matrix:AQ - Ground Water Date Received:12/29/17
Method:SM 6200B Percent Solids:n/a
Project:Perrytown Service Center; 526 Sand Hill Rd, Colerain, NC
File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 E056608.D 20 01/05/18 15:04 MM n/a n/a VE1903
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 119 10 2.5 ug/l
108-86-1 Bromobenzene ND 10 2.5 ug/l
74-97-5 Bromochloromethane ND 10 2.5 ug/l
75-27-4 Bromodichloromethane ND 10 2.5 ug/l
75-25-2 Bromoform ND 10 2.5 ug/l
104-51-8 n-Butylbenzene ND 10 2.5 ug/l
135-98-8 sec-Butylbenzene ND 10 2.5 ug/l
98-06-6 tert-Butylbenzene ND 10 2.5 ug/l
56-23-5 Carbon Tetrachloride ND 10 2.5 ug/l
108-90-7 Chlorobenzene ND 10 2.5 ug/l
75-00-3 Chloroethane ND 10 4.0 ug/l
67-66-3 Chloroform ND 10 2.5 ug/l
95-49-8 o-Chlorotoluene ND 10 2.5 ug/l
106-43-4 p-Chlorotoluene ND 10 2.5 ug/l
124-48-1 Dibromochloromethane ND 10 2.5 ug/l
96-12-8 1,2-Dibromo-3-chloropropane ND 10 4.9 ug/l
106-93-4 1,2-Dibromoethane ND 10 2.5 ug/l
75-71-8 Dichlorodifluoromethane ND 10 4.0 ug/l
95-50-1 1,2-Dichlorobenzene ND 10 2.5 ug/l
541-73-1 1,3-Dichlorobenzene ND 10 2.5 ug/l
106-46-7 1,4-Dichlorobenzene ND 10 2.5 ug/l
75-34-3 1,1-Dichloroethane ND 10 2.5 ug/l
107-06-2 1,2-Dichloroethane ND 10 2.5 ug/l
75-35-4 1,1-Dichloroethylene ND 10 2.5 ug/l
156-59-2 cis-1,2-Dichloroethylene ND 10 2.5 ug/l
156-60-5 trans-1,2-Dichloroethylene ND 10 2.5 ug/l
78-87-5 1,2-Dichloropropane ND 10 2.5 ug/l
142-28-9 1,3-Dichloropropane ND 10 2.5 ug/l
594-20-7 2,2-Dichloropropane ND 10 2.5 ug/l
563-58-6 1,1-Dichloropropene ND 10 2.5 ug/l
10061-01-5 cis-1,3-Dichloropropene ND 10 2.5 ug/l
10061-02-6 trans-1,3-Dichloropropene ND 10 2.5 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
33 of 60
FA5059133.12
SGS North America Inc.
Report of Analysis Page 2 of 2
Client Sample ID:MW-27
Lab Sample ID:FA50591-12 Date Sampled:12/28/17
Matrix:AQ - Ground Water Date Received:12/29/17
Method:SM 6200B Percent Solids:n/a
Project:Perrytown Service Center; 526 Sand Hill Rd, Colerain, NC
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
108-20-3 Di-Isopropyl Ether ND 10 2.5 ug/l
100-41-4 Ethylbenzene 139 10 2.5 ug/l
87-68-3 Hexachlorobutadiene ND 10 2.5 ug/l
98-82-8 Isopropylbenzene 8.5 10 2.5 ug/l J
99-87-6 p-Isopropyltoluene ND 10 2.5 ug/l
74-83-9 Methyl Bromide ND 10 4.0 ug/l
74-87-3 Methyl Chloride 8.5 10 4.0 ug/l J
74-95-3 Methylene Bromide ND 10 2.5 ug/l
75-09-2 Methylene Chloride ND 40 20 ug/l
1634-04-4 Methyl Tert Butyl Ether 6.6 10 2.5 ug/l J
91-20-3 Naphthalene 53.6 10 2.5 ug/l
103-65-1 n-Propylbenzene 25.9 10 2.5 ug/l
100-42-5 Styrene ND 10 2.5 ug/l
630-20-6 1,1,1,2-Tetrachloroethane ND 10 2.5 ug/l
79-34-5 1,1,2,2-Tetrachloroethane ND 10 2.5 ug/l
127-18-4 Tetrachloroethylene ND 10 2.5 ug/l
108-88-3 Toluene 745 10 2.5 ug/l
87-61-6 1,2,3-Trichlorobenzene ND 10 2.5 ug/l
120-82-1 1,2,4-Trichlorobenzene ND 10 2.5 ug/l
71-55-6 1,1,1-Trichloroethane ND 10 2.5 ug/l
79-00-5 1,1,2-Trichloroethane ND 10 2.5 ug/l
79-01-6 Trichloroethylene ND 10 2.5 ug/l
75-69-4 Trichlorofluoromethane ND 10 4.0 ug/l
96-18-4 1,2,3-Trichloropropane ND 10 2.5 ug/l
95-63-6 1,2,4-Trimethylbenzene 223 10 2.5 ug/l
108-67-8 1,3,5-Trimethylbenzene 51.0 10 2.5 ug/l
75-01-4 Vinyl Chloride ND 10 2.5 ug/l
m,p-Xylene 207 20 2.5 ug/l
95-47-6 o-Xylene 196 10 2.5 ug/l
1330-20-7 Xylene (total)404 30 5.0 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 101%70-130%
2037-26-5 Toluene-D8 98%70-130%
460-00-4 4-Bromofluorobenzene 98%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
34 of 60
FA5059133.12
SGS North America Inc.
Report of Analysis Page 1 of 2
Client Sample ID:MW-28
Lab Sample ID:FA50591-13 Date Sampled:12/28/17
Matrix:AQ - Ground Water Date Received:12/29/17
Method:SM 6200B Percent Solids:n/a
Project:Perrytown Service Center; 526 Sand Hill Rd, Colerain, NC
File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 A0210985.D 1 01/05/18 12:58 MM n/a n/a VA2295
Run #2
Purge Volume
Run #1 10.0 ml
Run #2
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
71-43-2 Benzene ND 0.50 0.13 ug/l
108-86-1 Bromobenzene ND 0.50 0.13 ug/l
74-97-5 Bromochloromethane ND 0.50 0.13 ug/l
75-27-4 Bromodichloromethane ND 0.50 0.13 ug/l
75-25-2 Bromoform ND 0.50 0.13 ug/l
104-51-8 n-Butylbenzene ND 0.50 0.13 ug/l
135-98-8 sec-Butylbenzene ND 0.50 0.13 ug/l
98-06-6 tert-Butylbenzene ND 0.50 0.13 ug/l
56-23-5 Carbon Tetrachloride ND 0.50 0.13 ug/l
108-90-7 Chlorobenzene ND 0.50 0.13 ug/l
75-00-3 Chloroethane ND 0.50 0.20 ug/l
67-66-3 Chloroform ND 0.50 0.13 ug/l
95-49-8 o-Chlorotoluene ND 0.50 0.13 ug/l
106-43-4 p-Chlorotoluene ND 0.50 0.13 ug/l
124-48-1 Dibromochloromethane ND 0.50 0.13 ug/l
96-12-8 1,2-Dibromo-3-chloropropane ND 0.50 0.25 ug/l
106-93-4 1,2-Dibromoethane ND 0.50 0.13 ug/l
75-71-8 Dichlorodifluoromethane ND 0.50 0.20 ug/l
95-50-1 1,2-Dichlorobenzene ND 0.50 0.13 ug/l
541-73-1 1,3-Dichlorobenzene ND 0.50 0.13 ug/l
106-46-7 1,4-Dichlorobenzene ND 0.50 0.13 ug/l
75-34-3 1,1-Dichloroethane ND 0.50 0.13 ug/l
107-06-2 1,2-Dichloroethane ND 0.50 0.13 ug/l
75-35-4 1,1-Dichloroethylene ND 0.50 0.13 ug/l
156-59-2 cis-1,2-Dichloroethylene ND 0.50 0.13 ug/l
156-60-5 trans-1,2-Dichloroethylene ND 0.50 0.13 ug/l
78-87-5 1,2-Dichloropropane ND 0.50 0.13 ug/l
142-28-9 1,3-Dichloropropane ND 0.50 0.13 ug/l
594-20-7 2,2-Dichloropropane ND 0.50 0.13 ug/l
563-58-6 1,1-Dichloropropene ND 0.50 0.13 ug/l
10061-01-5 cis-1,3-Dichloropropene ND 0.50 0.13 ug/l
10061-02-6 trans-1,3-Dichloropropene ND 0.50 0.13 ug/l
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
35 of 60
FA5059133.13
SGS North America Inc.
Report of Analysis Page 2 of 2
Client Sample ID:MW-28
Lab Sample ID:FA50591-13 Date Sampled:12/28/17
Matrix:AQ - Ground Water Date Received:12/29/17
Method:SM 6200B Percent Solids:n/a
Project:Perrytown Service Center; 526 Sand Hill Rd, Colerain, NC
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
108-20-3 Di-Isopropyl Ether ND 0.50 0.13 ug/l
100-41-4 Ethylbenzene ND 0.50 0.13 ug/l
87-68-3 Hexachlorobutadiene ND 0.50 0.13 ug/l
98-82-8 Isopropylbenzene ND 0.50 0.13 ug/l
99-87-6 p-Isopropyltoluene ND 0.50 0.13 ug/l
74-83-9 Methyl Bromide ND 0.50 0.20 ug/l
74-87-3 Methyl Chloride ND 0.50 0.20 ug/l
74-95-3 Methylene Bromide ND 0.50 0.13 ug/l
75-09-2 Methylene Chloride ND 2.0 1.0 ug/l
1634-04-4 Methyl Tert Butyl Ether ND 0.50 0.13 ug/l
91-20-3 Naphthalene ND 0.50 0.13 ug/l
103-65-1 n-Propylbenzene ND 0.50 0.13 ug/l
100-42-5 Styrene ND 0.50 0.13 ug/l
630-20-6 1,1,1,2-Tetrachloroethane ND 0.50 0.13 ug/l
79-34-5 1,1,2,2-Tetrachloroethane ND 0.50 0.13 ug/l
127-18-4 Tetrachloroethylene ND 0.50 0.13 ug/l
108-88-3 Toluene ND 0.50 0.13 ug/l
87-61-6 1,2,3-Trichlorobenzene ND 0.50 0.13 ug/l
120-82-1 1,2,4-Trichlorobenzene ND 0.50 0.13 ug/l
71-55-6 1,1,1-Trichloroethane ND 0.50 0.13 ug/l
79-00-5 1,1,2-Trichloroethane ND 0.50 0.13 ug/l
79-01-6 Trichloroethylene ND 0.50 0.13 ug/l
75-69-4 Trichlorofluoromethane ND 0.50 0.20 ug/l
96-18-4 1,2,3-Trichloropropane ND 0.50 0.13 ug/l
95-63-6 1,2,4-Trimethylbenzene ND 0.50 0.13 ug/l
108-67-8 1,3,5-Trimethylbenzene ND 0.50 0.13 ug/l
75-01-4 Vinyl Chloride ND 0.50 0.13 ug/l
m,p-Xylene ND 1.0 0.13 ug/l
95-47-6 o-Xylene ND 0.50 0.13 ug/l
1330-20-7 Xylene (total)ND 1.5 0.25 ug/l
CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits
1868-53-7 Dibromofluoromethane 101%70-130%
17060-07-0 1,2-Dichloroethane-D4 101%70-130%
2037-26-5 Toluene-D8 96%70-130%
460-00-4 4-Bromofluorobenzene 95%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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FA5059133.13
SGS North America Inc.
Misc. Forms
Custody Documents and Other Forms
Includes the following where applicable:
• Chain of Custody
Orlando, FL
Section 4
37 of 60
FA505914
FA50591: Chain of Custody
Page 1 of 3
38 of 60
FA5059144.1
FA50591: Chain of Custody
Page 2 of 3
39 of 60
FA5059144.1
Job Number:FA50591 Client:GRI
Date / Time Received:12/29/2017 9:30:00 AM Delivery Method:FED EX
Project:2858
Airbill #'s:808754290885
Cooler Information
1. Custody Seals Present
2. Custody Seals Intact
4. Cooler temp verification
3. Temp criteria achieved
5. Cooler media
IR Gun
Ice (Bag)
Trip Blank Information
1. Trip Blank present / cooler
2. Trip Blank listed on COC
2. Samples preserved properly
Sample Information
1. Sample labels present on bottles
5. Sample recvd within HT
4. Condition of sample
3. Sufficient volume/containers recvd for analysis:
Intact
Comments
SM001Rev. Date 05/24/17
SGS Accutest Sample Receipt Summary
Cooler Temps (Raw Measured) °C:
Cooler Temps (Corrected) °C:
Cooler 1: (3.6);
Cooler 1: (4.0);
3. Type Of TB Received
W or S N/A
6. Dates/Times/IDs on COC match Sample Label
7. VOCs have headspace
8. Bottles received for unspecified tests
9. Compositing instructions clear
10. Voa Soil Kits/Jars received past 48hrs?
11. % Solids Jar received?
Misc. Information
25-Gram 5-GramNumber of Encores:Number of 5035 Field Kits:Number of Lab Filtered Metals:
Test Strip Lot #s:pH 0-3 230315 pH 10-12 219813A Other: (Specify)
Y or N N/A
Y or N
Therm ID:IR 1; Therm CF:0.4; # of Coolers:1
Y or N N/A
12. Residual Chlorine Present?
Residual Chlorine Test Strip Lot #:
Technician:Reviewer:SHAYLAP SP Date:12/29/2017Date:12/29/2017 9:30:00 A
FA50591: Chain of Custody
Page 3 of 3
40 of 60
FA5059144.1
SGS North America Inc.
MS Volatiles
QC Data Summaries
Includes the following where applicable:
• Method Blank Summaries
• Blank Spike Summaries
• Matrix Spike and Duplicate Summaries
Orlando, FL
Section 5
41 of 60
FA505915
Method Blank Summary Page 1 of 2
Job Number:FA50591
Account:GRINCC GRI (Geological Resources Inc.)
Project:Perrytown Service Center; 526 Sand Hill Rd, Colerain, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
VE1903-MB E056595.D 1 01/05/18 MM n/a n/a VE1903
The QC reported here applies to the following samples:Method: SM 6200B
FA50591-2, FA50591-3, FA50591-5, FA50591-8, FA50591-11, FA50591-12
CAS No.Compound Result RL MDL Units Q
71-43-2 Benzene ND 0.50 0.13 ug/l
108-86-1 Bromobenzene ND 0.50 0.13 ug/l
74-97-5 Bromochloromethane ND 0.50 0.13 ug/l
75-27-4 Bromodichloromethane ND 0.50 0.13 ug/l
75-25-2 Bromoform ND 0.50 0.13 ug/l
104-51-8 n-Butylbenzene ND 0.50 0.13 ug/l
135-98-8 sec-Butylbenzene ND 0.50 0.13 ug/l
98-06-6 tert-Butylbenzene ND 0.50 0.13 ug/l
56-23-5 Carbon Tetrachloride ND 0.50 0.13 ug/l
108-90-7 Chlorobenzene ND 0.50 0.13 ug/l
75-00-3 Chloroethane ND 0.50 0.20 ug/l
67-66-3 Chloroform ND 0.50 0.13 ug/l
95-49-8 o-Chlorotoluene ND 0.50 0.13 ug/l
106-43-4 p-Chlorotoluene ND 0.50 0.13 ug/l
124-48-1 Dibromochloromethane ND 0.50 0.13 ug/l
96-12-8 1,2-Dibromo-3-chloropropane ND 0.50 0.25 ug/l
106-93-4 1,2-Dibromoethane ND 0.50 0.13 ug/l
75-71-8 Dichlorodifluoromethane ND 0.50 0.20 ug/l
95-50-1 1,2-Dichlorobenzene ND 0.50 0.13 ug/l
541-73-1 1,3-Dichlorobenzene ND 0.50 0.13 ug/l
106-46-7 1,4-Dichlorobenzene ND 0.50 0.13 ug/l
75-34-3 1,1-Dichloroethane ND 0.50 0.13 ug/l
107-06-2 1,2-Dichloroethane ND 0.50 0.13 ug/l
75-35-4 1,1-Dichloroethylene ND 0.50 0.13 ug/l
156-59-2 cis-1,2-Dichloroethylene ND 0.50 0.13 ug/l
156-60-5 trans-1,2-Dichloroethylene ND 0.50 0.13 ug/l
78-87-5 1,2-Dichloropropane ND 0.50 0.13 ug/l
142-28-9 1,3-Dichloropropane ND 0.50 0.13 ug/l
594-20-7 2,2-Dichloropropane ND 0.50 0.13 ug/l
563-58-6 1,1-Dichloropropene ND 0.50 0.13 ug/l
10061-01-5 cis-1,3-Dichloropropene ND 0.50 0.13 ug/l
10061-02-6 trans-1,3-Dichloropropene ND 0.50 0.13 ug/l
108-20-3 Di-Isopropyl Ether ND 0.50 0.13 ug/l
100-41-4 Ethylbenzene ND 0.50 0.13 ug/l
87-68-3 Hexachlorobutadiene ND 0.50 0.13 ug/l
98-82-8 Isopropylbenzene ND 0.50 0.13 ug/l
42 of 60
FA5059155.1.1
Method Blank Summary Page 2 of 2
Job Number:FA50591
Account:GRINCC GRI (Geological Resources Inc.)
Project:Perrytown Service Center; 526 Sand Hill Rd, Colerain, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
VE1903-MB E056595.D 1 01/05/18 MM n/a n/a VE1903
The QC reported here applies to the following samples:Method: SM 6200B
FA50591-2, FA50591-3, FA50591-5, FA50591-8, FA50591-11, FA50591-12
CAS No.Compound Result RL MDL Units Q
99-87-6 p-Isopropyltoluene ND 0.50 0.13 ug/l
74-83-9 Methyl Bromide ND 0.50 0.20 ug/l
74-87-3 Methyl Chloride ND 0.50 0.20 ug/l
74-95-3 Methylene Bromide ND 0.50 0.13 ug/l
75-09-2 Methylene Chloride ND 2.0 1.0 ug/l
1634-04-4 Methyl Tert Butyl Ether ND 0.50 0.13 ug/l
91-20-3 Naphthalene ND 0.50 0.13 ug/l
103-65-1 n-Propylbenzene ND 0.50 0.13 ug/l
100-42-5 Styrene ND 0.50 0.13 ug/l
630-20-6 1,1,1,2-Tetrachloroethane ND 0.50 0.13 ug/l
79-34-5 1,1,2,2-Tetrachloroethane ND 0.50 0.13 ug/l
127-18-4 Tetrachloroethylene ND 0.50 0.13 ug/l
108-88-3 Toluene ND 0.50 0.13 ug/l
87-61-6 1,2,3-Trichlorobenzene ND 0.50 0.13 ug/l
120-82-1 1,2,4-Trichlorobenzene ND 0.50 0.13 ug/l
71-55-6 1,1,1-Trichloroethane ND 0.50 0.13 ug/l
79-00-5 1,1,2-Trichloroethane ND 0.50 0.13 ug/l
79-01-6 Trichloroethylene ND 0.50 0.13 ug/l
75-69-4 Trichlorofluoromethane ND 0.50 0.20 ug/l
96-18-4 1,2,3-Trichloropropane ND 0.50 0.13 ug/l
95-63-6 1,2,4-Trimethylbenzene ND 0.50 0.13 ug/l
108-67-8 1,3,5-Trimethylbenzene ND 0.50 0.13 ug/l
75-01-4 Vinyl Chloride ND 0.50 0.13 ug/l
m,p-Xylene ND 1.0 0.13 ug/l
95-47-6 o-Xylene ND 0.50 0.13 ug/l
1330-20-7 Xylene (total)ND 1.5 0.25 ug/l
CAS No.Surrogate Recoveries Limits
1868-53-7 Dibromofluoromethane 99%70-130%
17060-07-0 1,2-Dichloroethane-D4 99%70-130%
2037-26-5 Toluene-D8 97%70-130%
460-00-4 4-Bromofluorobenzene 99%70-130%
43 of 60
FA5059155.1.1
Method Blank Summary Page 1 of 2
Job Number:FA50591
Account:GRINCC GRI (Geological Resources Inc.)
Project:Perrytown Service Center; 526 Sand Hill Rd, Colerain, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
VA2295-MB A0210980.D 1 01/05/18 MM n/a n/a VA2295
The QC reported here applies to the following samples:Method: SM 6200B
FA50591-6, FA50591-7, FA50591-8, FA50591-10, FA50591-13
CAS No.Compound Result RL MDL Units Q
71-43-2 Benzene ND 0.50 0.13 ug/l
108-86-1 Bromobenzene ND 0.50 0.13 ug/l
74-97-5 Bromochloromethane ND 0.50 0.13 ug/l
75-27-4 Bromodichloromethane ND 0.50 0.13 ug/l
75-25-2 Bromoform ND 0.50 0.13 ug/l
104-51-8 n-Butylbenzene ND 0.50 0.13 ug/l
135-98-8 sec-Butylbenzene ND 0.50 0.13 ug/l
98-06-6 tert-Butylbenzene ND 0.50 0.13 ug/l
56-23-5 Carbon Tetrachloride ND 0.50 0.13 ug/l
108-90-7 Chlorobenzene ND 0.50 0.13 ug/l
75-00-3 Chloroethane ND 0.50 0.20 ug/l
67-66-3 Chloroform ND 0.50 0.13 ug/l
95-49-8 o-Chlorotoluene ND 0.50 0.13 ug/l
106-43-4 p-Chlorotoluene ND 0.50 0.13 ug/l
124-48-1 Dibromochloromethane ND 0.50 0.13 ug/l
96-12-8 1,2-Dibromo-3-chloropropane ND 0.50 0.25 ug/l
106-93-4 1,2-Dibromoethane ND 0.50 0.13 ug/l
75-71-8 Dichlorodifluoromethane ND 0.50 0.20 ug/l
95-50-1 1,2-Dichlorobenzene ND 0.50 0.13 ug/l
541-73-1 1,3-Dichlorobenzene ND 0.50 0.13 ug/l
106-46-7 1,4-Dichlorobenzene ND 0.50 0.13 ug/l
75-34-3 1,1-Dichloroethane ND 0.50 0.13 ug/l
107-06-2 1,2-Dichloroethane ND 0.50 0.13 ug/l
75-35-4 1,1-Dichloroethylene ND 0.50 0.13 ug/l
156-59-2 cis-1,2-Dichloroethylene ND 0.50 0.13 ug/l
156-60-5 trans-1,2-Dichloroethylene ND 0.50 0.13 ug/l
78-87-5 1,2-Dichloropropane ND 0.50 0.13 ug/l
142-28-9 1,3-Dichloropropane ND 0.50 0.13 ug/l
594-20-7 2,2-Dichloropropane ND 0.50 0.13 ug/l
563-58-6 1,1-Dichloropropene ND 0.50 0.13 ug/l
10061-01-5 cis-1,3-Dichloropropene ND 0.50 0.13 ug/l
10061-02-6 trans-1,3-Dichloropropene ND 0.50 0.13 ug/l
108-20-3 Di-Isopropyl Ether ND 0.50 0.13 ug/l
100-41-4 Ethylbenzene ND 0.50 0.13 ug/l
87-68-3 Hexachlorobutadiene ND 0.50 0.13 ug/l
98-82-8 Isopropylbenzene ND 0.50 0.13 ug/l
44 of 60
FA5059155.1.2
Method Blank Summary Page 2 of 2
Job Number:FA50591
Account:GRINCC GRI (Geological Resources Inc.)
Project:Perrytown Service Center; 526 Sand Hill Rd, Colerain, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
VA2295-MB A0210980.D 1 01/05/18 MM n/a n/a VA2295
The QC reported here applies to the following samples:Method: SM 6200B
FA50591-6, FA50591-7, FA50591-8, FA50591-10, FA50591-13
CAS No.Compound Result RL MDL Units Q
99-87-6 p-Isopropyltoluene ND 0.50 0.13 ug/l
74-83-9 Methyl Bromide ND 0.50 0.20 ug/l
74-87-3 Methyl Chloride ND 0.50 0.20 ug/l
74-95-3 Methylene Bromide ND 0.50 0.13 ug/l
75-09-2 Methylene Chloride ND 2.0 1.0 ug/l
1634-04-4 Methyl Tert Butyl Ether ND 0.50 0.13 ug/l
91-20-3 Naphthalene ND 0.50 0.13 ug/l
103-65-1 n-Propylbenzene ND 0.50 0.13 ug/l
100-42-5 Styrene ND 0.50 0.13 ug/l
630-20-6 1,1,1,2-Tetrachloroethane ND 0.50 0.13 ug/l
79-34-5 1,1,2,2-Tetrachloroethane ND 0.50 0.13 ug/l
127-18-4 Tetrachloroethylene ND 0.50 0.13 ug/l
108-88-3 Toluene ND 0.50 0.13 ug/l
87-61-6 1,2,3-Trichlorobenzene ND 0.50 0.13 ug/l
120-82-1 1,2,4-Trichlorobenzene ND 0.50 0.13 ug/l
71-55-6 1,1,1-Trichloroethane ND 0.50 0.13 ug/l
79-00-5 1,1,2-Trichloroethane ND 0.50 0.13 ug/l
79-01-6 Trichloroethylene ND 0.50 0.13 ug/l
75-69-4 Trichlorofluoromethane ND 0.50 0.20 ug/l
96-18-4 1,2,3-Trichloropropane ND 0.50 0.13 ug/l
95-63-6 1,2,4-Trimethylbenzene ND 0.50 0.13 ug/l
108-67-8 1,3,5-Trimethylbenzene ND 0.50 0.13 ug/l
75-01-4 Vinyl Chloride ND 0.50 0.13 ug/l
m,p-Xylene ND 1.0 0.13 ug/l
95-47-6 o-Xylene ND 0.50 0.13 ug/l
1330-20-7 Xylene (total)ND 1.5 0.25 ug/l
CAS No.Surrogate Recoveries Limits
1868-53-7 Dibromofluoromethane 98%70-130%
17060-07-0 1,2-Dichloroethane-D4 101%70-130%
2037-26-5 Toluene-D8 97%70-130%
460-00-4 4-Bromofluorobenzene 98%70-130%
45 of 60
FA5059155.1.2
Method Blank Summary Page 1 of 2
Job Number:FA50591
Account:GRINCC GRI (Geological Resources Inc.)
Project:Perrytown Service Center; 526 Sand Hill Rd, Colerain, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
VA2296-MB A0211008.D 1 01/08/18 TD n/a n/a VA2296
The QC reported here applies to the following samples:Method: SM 6200B
FA50591-1, FA50591-4, FA50591-8, FA50591-9
CAS No.Compound Result RL MDL Units Q
71-43-2 Benzene ND 0.50 0.13 ug/l
108-86-1 Bromobenzene ND 0.50 0.13 ug/l
74-97-5 Bromochloromethane ND 0.50 0.13 ug/l
75-27-4 Bromodichloromethane ND 0.50 0.13 ug/l
75-25-2 Bromoform ND 0.50 0.13 ug/l
104-51-8 n-Butylbenzene ND 0.50 0.13 ug/l
135-98-8 sec-Butylbenzene ND 0.50 0.13 ug/l
98-06-6 tert-Butylbenzene ND 0.50 0.13 ug/l
56-23-5 Carbon Tetrachloride ND 0.50 0.13 ug/l
108-90-7 Chlorobenzene ND 0.50 0.13 ug/l
75-00-3 Chloroethane ND 0.50 0.20 ug/l
67-66-3 Chloroform ND 0.50 0.13 ug/l
95-49-8 o-Chlorotoluene ND 0.50 0.13 ug/l
106-43-4 p-Chlorotoluene ND 0.50 0.13 ug/l
124-48-1 Dibromochloromethane ND 0.50 0.13 ug/l
96-12-8 1,2-Dibromo-3-chloropropane ND 0.50 0.25 ug/l
106-93-4 1,2-Dibromoethane ND 0.50 0.13 ug/l
75-71-8 Dichlorodifluoromethane ND 0.50 0.20 ug/l
95-50-1 1,2-Dichlorobenzene ND 0.50 0.13 ug/l
541-73-1 1,3-Dichlorobenzene ND 0.50 0.13 ug/l
106-46-7 1,4-Dichlorobenzene ND 0.50 0.13 ug/l
75-34-3 1,1-Dichloroethane ND 0.50 0.13 ug/l
107-06-2 1,2-Dichloroethane ND 0.50 0.13 ug/l
75-35-4 1,1-Dichloroethylene ND 0.50 0.13 ug/l
156-59-2 cis-1,2-Dichloroethylene ND 0.50 0.13 ug/l
156-60-5 trans-1,2-Dichloroethylene ND 0.50 0.13 ug/l
78-87-5 1,2-Dichloropropane ND 0.50 0.13 ug/l
142-28-9 1,3-Dichloropropane ND 0.50 0.13 ug/l
594-20-7 2,2-Dichloropropane ND 0.50 0.13 ug/l
563-58-6 1,1-Dichloropropene ND 0.50 0.13 ug/l
10061-01-5 cis-1,3-Dichloropropene ND 0.50 0.13 ug/l
10061-02-6 trans-1,3-Dichloropropene ND 0.50 0.13 ug/l
108-20-3 Di-Isopropyl Ether ND 0.50 0.13 ug/l
100-41-4 Ethylbenzene ND 0.50 0.13 ug/l
87-68-3 Hexachlorobutadiene ND 0.50 0.13 ug/l
98-82-8 Isopropylbenzene ND 0.50 0.13 ug/l
46 of 60
FA5059155.1.3
Method Blank Summary Page 2 of 2
Job Number:FA50591
Account:GRINCC GRI (Geological Resources Inc.)
Project:Perrytown Service Center; 526 Sand Hill Rd, Colerain, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
VA2296-MB A0211008.D 1 01/08/18 TD n/a n/a VA2296
The QC reported here applies to the following samples:Method: SM 6200B
FA50591-1, FA50591-4, FA50591-8, FA50591-9
CAS No.Compound Result RL MDL Units Q
99-87-6 p-Isopropyltoluene ND 0.50 0.13 ug/l
74-83-9 Methyl Bromide ND 0.50 0.20 ug/l
74-87-3 Methyl Chloride ND 0.50 0.20 ug/l
74-95-3 Methylene Bromide ND 0.50 0.13 ug/l
75-09-2 Methylene Chloride ND 2.0 1.0 ug/l
1634-04-4 Methyl Tert Butyl Ether ND 0.50 0.13 ug/l
91-20-3 Naphthalene ND 0.50 0.13 ug/l
103-65-1 n-Propylbenzene ND 0.50 0.13 ug/l
100-42-5 Styrene ND 0.50 0.13 ug/l
630-20-6 1,1,1,2-Tetrachloroethane ND 0.50 0.13 ug/l
79-34-5 1,1,2,2-Tetrachloroethane ND 0.50 0.13 ug/l
127-18-4 Tetrachloroethylene ND 0.50 0.13 ug/l
108-88-3 Toluene ND 0.50 0.13 ug/l
87-61-6 1,2,3-Trichlorobenzene ND 0.50 0.13 ug/l
120-82-1 1,2,4-Trichlorobenzene ND 0.50 0.13 ug/l
71-55-6 1,1,1-Trichloroethane ND 0.50 0.13 ug/l
79-00-5 1,1,2-Trichloroethane ND 0.50 0.13 ug/l
79-01-6 Trichloroethylene ND 0.50 0.13 ug/l
75-69-4 Trichlorofluoromethane ND 0.50 0.20 ug/l
96-18-4 1,2,3-Trichloropropane ND 0.50 0.13 ug/l
95-63-6 1,2,4-Trimethylbenzene ND 0.50 0.13 ug/l
108-67-8 1,3,5-Trimethylbenzene ND 0.50 0.13 ug/l
75-01-4 Vinyl Chloride ND 0.50 0.13 ug/l
m,p-Xylene ND 1.0 0.13 ug/l
95-47-6 o-Xylene ND 0.50 0.13 ug/l
1330-20-7 Xylene (total)ND 1.5 0.25 ug/l
CAS No.Surrogate Recoveries Limits
1868-53-7 Dibromofluoromethane 97%70-130%
17060-07-0 1,2-Dichloroethane-D4 97%70-130%
2037-26-5 Toluene-D8 98%70-130%
460-00-4 4-Bromofluorobenzene 97%70-130%
47 of 60
FA5059155.1.3
Blank Spike Summary Page 1 of 2
Job Number:FA50591
Account:GRINCC GRI (Geological Resources Inc.)
Project:Perrytown Service Center; 526 Sand Hill Rd, Colerain, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
VE1903-BS E056593.D 1 01/05/18 MM n/a n/a VE1903
The QC reported here applies to the following samples:Method: SM 6200B
FA50591-2, FA50591-3, FA50591-5, FA50591-8, FA50591-11, FA50591-12
Spike BSP BSP
CAS No.Compound ug/l ug/l %Limits
71-43-2 Benzene 10 11.4 114 70-130
108-86-1 Bromobenzene 10 11.6 116 70-130
74-97-5 Bromochloromethane 10 10.6 106 70-130
75-27-4 Bromodichloromethane 10 10.4 104 70-130
75-25-2 Bromoform 10 10 100 70-130
104-51-8 n-Butylbenzene 10 10.9 109 70-130
135-98-8 sec-Butylbenzene 10 11.0 110 70-130
98-06-6 tert-Butylbenzene 10 10.4 104 70-130
56-23-5 Carbon Tetrachloride 10 11.2 112 70-130
108-90-7 Chlorobenzene 10 11.5 115 70-130
75-00-3 Chloroethane 10 12.8 128 60-140
67-66-3 Chloroform 10 11.0 110 70-130
95-49-8 o-Chlorotoluene 10 11.8 118 70-130
106-43-4 p-Chlorotoluene 10 11.8 118 70-130
124-48-1 Dibromochloromethane 10 10.0 100 70-130
96-12-8 1,2-Dibromo-3-chloropropane 10 9.3 93 70-130
106-93-4 1,2-Dibromoethane 10 10.1 101 70-130
75-71-8 Dichlorodifluoromethane 10 12.6 126 60-140
95-50-1 1,2-Dichlorobenzene 10 11.3 113 70-130
541-73-1 1,3-Dichlorobenzene 10 11.8 118 70-130
106-46-7 1,4-Dichlorobenzene 10 11.3 113 70-130
75-34-3 1,1-Dichloroethane 10 12.0 120 70-130
107-06-2 1,2-Dichloroethane 10 10.2 102 70-130
75-35-4 1,1-Dichloroethylene 10 11.1 111 70-130
156-59-2 cis-1,2-Dichloroethylene 10 10.6 106 70-130
156-60-5 trans-1,2-Dichloroethylene 10 11.9 119 70-130
78-87-5 1,2-Dichloropropane 10 11.0 110 70-130
142-28-9 1,3-Dichloropropane 10 9.6 96 70-130
594-20-7 2,2-Dichloropropane 10 11.4 114 70-130
563-58-6 1,1-Dichloropropene 10 10.8 108 70-130
10061-01-5 cis-1,3-Dichloropropene 10 9.8 98 70-130
10061-02-6 trans-1,3-Dichloropropene 10 10.2 102 70-130
108-20-3 Di-Isopropyl Ether 10 9.7 97 70-130
100-41-4 Ethylbenzene 10 11.9 119 70-130
87-68-3 Hexachlorobutadiene 10 11.3 113 70-130
98-82-8 Isopropylbenzene 10 11.2 112 70-130
* = Outside of Control Limits.
48 of 60
FA5059155.2.1
Blank Spike Summary Page 2 of 2
Job Number:FA50591
Account:GRINCC GRI (Geological Resources Inc.)
Project:Perrytown Service Center; 526 Sand Hill Rd, Colerain, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
VE1903-BS E056593.D 1 01/05/18 MM n/a n/a VE1903
The QC reported here applies to the following samples:Method: SM 6200B
FA50591-2, FA50591-3, FA50591-5, FA50591-8, FA50591-11, FA50591-12
Spike BSP BSP
CAS No.Compound ug/l ug/l %Limits
99-87-6 p-Isopropyltoluene 10 11.1 111 70-130
74-83-9 Methyl Bromide 10 11.1 111 60-140
74-87-3 Methyl Chloride 10 11.5 115 60-140
74-95-3 Methylene Bromide 10 10.8 108 70-130
75-09-2 Methylene Chloride 10 10.4 104 70-130
1634-04-4 Methyl Tert Butyl Ether 10 10.2 102 70-130
91-20-3 Naphthalene 10 9.6 96 70-130
103-65-1 n-Propylbenzene 10 10.8 108 70-130
100-42-5 Styrene 10 10.4 104 70-130
630-20-6 1,1,1,2-Tetrachloroethane 10 11.5 115 70-130
79-34-5 1,1,2,2-Tetrachloroethane 10 11.1 111 70-130
127-18-4 Tetrachloroethylene 10 12.3 123 70-130
108-88-3 Toluene 10 11.3 113 70-130
87-61-6 1,2,3-Trichlorobenzene 10 10.2 102 70-130
120-82-1 1,2,4-Trichlorobenzene 10 10.1 101 70-130
71-55-6 1,1,1-Trichloroethane 10 10.6 106 70-130
79-00-5 1,1,2-Trichloroethane 10 10.2 102 70-130
79-01-6 Trichloroethylene 10 10.9 109 70-130
75-69-4 Trichlorofluoromethane 10 11.9 119 60-140
96-18-4 1,2,3-Trichloropropane 10 10.7 107 70-130
95-63-6 1,2,4-Trimethylbenzene 10 10.4 104 70-130
108-67-8 1,3,5-Trimethylbenzene 10 10.8 108 70-130
75-01-4 Vinyl Chloride 10 12.1 121 60-140
m,p-Xylene 20 21.4 107 70-130
95-47-6 o-Xylene 10 10.3 103 70-130
1330-20-7 Xylene (total)30 31.7 106 70-130
CAS No.Surrogate Recoveries BSP Limits
1868-53-7 Dibromofluoromethane 101%70-130%
17060-07-0 1,2-Dichloroethane-D4 98%70-130%
2037-26-5 Toluene-D8 100%70-130%
460-00-4 4-Bromofluorobenzene 101%70-130%
* = Outside of Control Limits.
49 of 60
FA5059155.2.1
Blank Spike Summary Page 1 of 2
Job Number:FA50591
Account:GRINCC GRI (Geological Resources Inc.)
Project:Perrytown Service Center; 526 Sand Hill Rd, Colerain, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
VA2295-BS A0210977.D 1 01/05/18 MM n/a n/a VA2295
The QC reported here applies to the following samples:Method: SM 6200B
FA50591-6, FA50591-7, FA50591-8, FA50591-10, FA50591-13
Spike BSP BSP
CAS No.Compound ug/l ug/l %Limits
71-43-2 Benzene 10 9.5 95 70-130
108-86-1 Bromobenzene 10 10.6 106 70-130
74-97-5 Bromochloromethane 10 9.8 98 70-130
75-27-4 Bromodichloromethane 10 10.3 103 70-130
75-25-2 Bromoform 10 10.4 104 70-130
104-51-8 n-Butylbenzene 10 10.8 108 70-130
135-98-8 sec-Butylbenzene 10 10.6 106 70-130
98-06-6 tert-Butylbenzene 10 10.1 101 70-130
56-23-5 Carbon Tetrachloride 10 10.5 105 70-130
108-90-7 Chlorobenzene 10 10.1 101 70-130
75-00-3 Chloroethane 10 8.7 87 60-140
67-66-3 Chloroform 10 9.0 90 70-130
95-49-8 o-Chlorotoluene 10 10.3 103 70-130
106-43-4 p-Chlorotoluene 10 10.3 103 70-130
124-48-1 Dibromochloromethane 10 10.4 104 70-130
96-12-8 1,2-Dibromo-3-chloropropane 10 10 100 70-130
106-93-4 1,2-Dibromoethane 10 10.5 105 70-130
75-71-8 Dichlorodifluoromethane 10 12.2 122 60-140
95-50-1 1,2-Dichlorobenzene 10 10.4 104 70-130
541-73-1 1,3-Dichlorobenzene 10 10.8 108 70-130
106-46-7 1,4-Dichlorobenzene 10 10.2 102 70-130
75-34-3 1,1-Dichloroethane 10 9.8 98 70-130
107-06-2 1,2-Dichloroethane 10 9.6 96 70-130
75-35-4 1,1-Dichloroethylene 10 9.5 95 70-130
156-59-2 cis-1,2-Dichloroethylene 10 9.8 98 70-130
156-60-5 trans-1,2-Dichloroethylene 10 9.7 97 70-130
78-87-5 1,2-Dichloropropane 10 9.3 93 70-130
142-28-9 1,3-Dichloropropane 10 9.6 96 70-130
594-20-7 2,2-Dichloropropane 10 10.4 104 70-130
563-58-6 1,1-Dichloropropene 10 9.5 95 70-130
10061-01-5 cis-1,3-Dichloropropene 10 9.3 93 70-130
10061-02-6 trans-1,3-Dichloropropene 10 10.3 103 70-130
108-20-3 Di-Isopropyl Ether 10 8.8 88 70-130
100-41-4 Ethylbenzene 10 10 100 70-130
87-68-3 Hexachlorobutadiene 10 11.1 111 70-130
98-82-8 Isopropylbenzene 10 10.8 108 70-130
* = Outside of Control Limits.
50 of 60
FA5059155.2.2
Blank Spike Summary Page 2 of 2
Job Number:FA50591
Account:GRINCC GRI (Geological Resources Inc.)
Project:Perrytown Service Center; 526 Sand Hill Rd, Colerain, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
VA2295-BS A0210977.D 1 01/05/18 MM n/a n/a VA2295
The QC reported here applies to the following samples:Method: SM 6200B
FA50591-6, FA50591-7, FA50591-8, FA50591-10, FA50591-13
Spike BSP BSP
CAS No.Compound ug/l ug/l %Limits
99-87-6 p-Isopropyltoluene 10 10.9 109 70-130
74-83-9 Methyl Bromide 10 9.8 98 60-140
74-87-3 Methyl Chloride 10 9.3 93 60-140
74-95-3 Methylene Bromide 10 9.8 98 70-130
75-09-2 Methylene Chloride 10 8.8 88 70-130
1634-04-4 Methyl Tert Butyl Ether 10 9.3 93 70-130
91-20-3 Naphthalene 10 11.7 117 70-130
103-65-1 n-Propylbenzene 10 10.3 103 70-130
100-42-5 Styrene 10 10.6 106 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 10 100 70-130
127-18-4 Tetrachloroethylene 10 10.6 106 70-130
108-88-3 Toluene 10 9.8 98 70-130
87-61-6 1,2,3-Trichlorobenzene 10 11.0 110 70-130
120-82-1 1,2,4-Trichlorobenzene 10 11.1 111 70-130
71-55-6 1,1,1-Trichloroethane 10 9.6 96 70-130
79-00-5 1,1,2-Trichloroethane 10 10.2 102 70-130
79-01-6 Trichloroethylene 10 9.8 98 70-130
75-69-4 Trichlorofluoromethane 10 10.5 105 60-140
96-18-4 1,2,3-Trichloropropane 10 9.9 99 70-130
95-63-6 1,2,4-Trimethylbenzene 10 10.4 104 70-130
108-67-8 1,3,5-Trimethylbenzene 10 10.7 107 70-130
75-01-4 Vinyl Chloride 10 10.1 101 60-140
m,p-Xylene 20 20.7 104 70-130
95-47-6 o-Xylene 10 10.1 101 70-130
1330-20-7 Xylene (total)30 30.8 103 70-130
CAS No.Surrogate Recoveries BSP Limits
1868-53-7 Dibromofluoromethane 100%70-130%
17060-07-0 1,2-Dichloroethane-D4 101%70-130%
2037-26-5 Toluene-D8 101%70-130%
460-00-4 4-Bromofluorobenzene 97%70-130%
* = Outside of Control Limits.
51 of 60
FA5059155.2.2
Blank Spike Summary Page 1 of 2
Job Number:FA50591
Account:GRINCC GRI (Geological Resources Inc.)
Project:Perrytown Service Center; 526 Sand Hill Rd, Colerain, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
VA2296-BS A0210999.D 1 01/08/18 TD n/a n/a VA2296
The QC reported here applies to the following samples:Method: SM 6200B
FA50591-1, FA50591-4, FA50591-8, FA50591-9
Spike BSP BSP
CAS No.Compound ug/l ug/l %Limits
71-43-2 Benzene 10 9.7 97 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 10.2 102 70-130
75-25-2 Bromoform 10 10.8 108 70-130
104-51-8 n-Butylbenzene 10 11.1 111 70-130
135-98-8 sec-Butylbenzene 10 11.0 110 70-130
98-06-6 tert-Butylbenzene 10 10.5 105 70-130
56-23-5 Carbon Tetrachloride 10 10.1 101 70-130
108-90-7 Chlorobenzene 10 10.3 103 70-130
75-00-3 Chloroethane 10 9.0 90 60-140
67-66-3 Chloroform 10 9.1 91 70-130
95-49-8 o-Chlorotoluene 10 10.5 105 70-130
106-43-4 p-Chlorotoluene 10 10.4 104 70-130
124-48-1 Dibromochloromethane 10 10.6 106 70-130
96-12-8 1,2-Dibromo-3-chloropropane 10 9.8 98 70-130
106-93-4 1,2-Dibromoethane 10 10.9 109 70-130
75-71-8 Dichlorodifluoromethane 10 9.2 92 60-140
95-50-1 1,2-Dichlorobenzene 10 10.6 106 70-130
541-73-1 1,3-Dichlorobenzene 10 10.9 109 70-130
106-46-7 1,4-Dichlorobenzene 10 10.3 103 70-130
75-34-3 1,1-Dichloroethane 10 9.8 98 70-130
107-06-2 1,2-Dichloroethane 10 9.4 94 70-130
75-35-4 1,1-Dichloroethylene 10 9.4 94 70-130
156-59-2 cis-1,2-Dichloroethylene 10 10.1 101 70-130
156-60-5 trans-1,2-Dichloroethylene 10 9.6 96 70-130
78-87-5 1,2-Dichloropropane 10 9.6 96 70-130
142-28-9 1,3-Dichloropropane 10 9.9 99 70-130
594-20-7 2,2-Dichloropropane 10 10.0 100 70-130
563-58-6 1,1-Dichloropropene 10 9.6 96 70-130
10061-01-5 cis-1,3-Dichloropropene 10 9.6 96 70-130
10061-02-6 trans-1,3-Dichloropropene 10 10.6 106 70-130
108-20-3 Di-Isopropyl Ether 10 8.7 87 70-130
100-41-4 Ethylbenzene 10 10.3 103 70-130
87-68-3 Hexachlorobutadiene 10 11.4 114 70-130
98-82-8 Isopropylbenzene 10 11.4 114 70-130
* = Outside of Control Limits.
52 of 60
FA5059155.2.3
Blank Spike Summary Page 2 of 2
Job Number:FA50591
Account:GRINCC GRI (Geological Resources Inc.)
Project:Perrytown Service Center; 526 Sand Hill Rd, Colerain, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
VA2296-BS A0210999.D 1 01/08/18 TD n/a n/a VA2296
The QC reported here applies to the following samples:Method: SM 6200B
FA50591-1, FA50591-4, FA50591-8, FA50591-9
Spike BSP BSP
CAS No.Compound ug/l ug/l %Limits
99-87-6 p-Isopropyltoluene 10 11.2 112 70-130
74-83-9 Methyl Bromide 10 9.1 91 60-140
74-87-3 Methyl Chloride 10 8.7 87 60-140
74-95-3 Methylene Bromide 10 9.9 99 70-130
75-09-2 Methylene Chloride 10 8.6 86 70-130
1634-04-4 Methyl Tert Butyl Ether 10 9.5 95 70-130
91-20-3 Naphthalene 10 10.4 104 70-130
103-65-1 n-Propylbenzene 10 10.4 104 70-130
100-42-5 Styrene 10 11.0 110 70-130
630-20-6 1,1,1,2-Tetrachloroethane 10 11.1 111 70-130
79-34-5 1,1,2,2-Tetrachloroethane 10 10.4 104 70-130
127-18-4 Tetrachloroethylene 10 11.0 110 70-130
108-88-3 Toluene 10 10.1 101 70-130
87-61-6 1,2,3-Trichlorobenzene 10 10.6 106 70-130
120-82-1 1,2,4-Trichlorobenzene 10 11.2 112 70-130
71-55-6 1,1,1-Trichloroethane 10 9.4 94 70-130
79-00-5 1,1,2-Trichloroethane 10 10.5 105 70-130
79-01-6 Trichloroethylene 10 9.9 99 70-130
75-69-4 Trichlorofluoromethane 10 10.4 104 60-140
96-18-4 1,2,3-Trichloropropane 10 10.0 100 70-130
95-63-6 1,2,4-Trimethylbenzene 10 10.6 106 70-130
108-67-8 1,3,5-Trimethylbenzene 10 10.9 109 70-130
75-01-4 Vinyl Chloride 10 9.9 99 60-140
m,p-Xylene 20 21.4 107 70-130
95-47-6 o-Xylene 10 10.5 105 70-130
1330-20-7 Xylene (total)30 31.9 106 70-130
CAS No.Surrogate Recoveries BSP Limits
1868-53-7 Dibromofluoromethane 98%70-130%
17060-07-0 1,2-Dichloroethane-D4 98%70-130%
2037-26-5 Toluene-D8 102%70-130%
460-00-4 4-Bromofluorobenzene 97%70-130%
* = Outside of Control Limits.
53 of 60
FA5059155.2.3
Matrix Spike/Matrix Spike Duplicate Summary Page 1 of 2
Job Number:FA50591
Account:GRINCC GRI (Geological Resources Inc.)
Project:Perrytown Service Center; 526 Sand Hill Rd, Colerain, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
FA50591-9MS A0210988.D 10 01/05/18 MM n/a n/a VA2295
FA50591-9MSD A0210989.D 10 01/05/18 MM n/a n/a VA2295
FA50591-9 a A0210986.D 10 01/05/18 MM n/a n/a VA2295
The QC reported here applies to the following samples:Method: SM 6200B
FA50591-6, FA50591-7, FA50591-8, FA50591-10, FA50591-13
FA50591-9 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 341 100 425 84 100 423 82 0 70-130/20
108-86-1 Bromobenzene ND 100 103 103 100 106 106 3 70-130/20
74-97-5 Bromochloromethane ND 100 93.3 93 100 97.4 97 4 70-130/20
75-27-4 Bromodichloromethane ND 100 97.6 98 100 99.8 100 2 70-130/20
75-25-2 Bromoform ND 100 87.9 88 100 90.4 90 3 70-130/20
104-51-8 n-Butylbenzene ND 100 107 107 100 113 113 5 70-130/20
135-98-8 sec-Butylbenzene ND 100 104 104 100 110 110 6 70-130/20
98-06-6 tert-Butylbenzene ND 100 100 100 100 106 106 6 70-130/20
56-23-5 Carbon Tetrachloride ND 100 98.4 98 100 104 104 6 70-130/20
108-90-7 Chlorobenzene ND 100 98.4 98 100 103 103 5 70-130/20
75-00-3 Chloroethane ND 100 101 101 100 96.5 97 5 60-140/20
67-66-3 Chloroform ND 100 88.2 88 100 92.3 92 5 70-130/20
95-49-8 o-Chlorotoluene 4.4 J 100 105 101 100 109 105 4 70-130/20
106-43-4 p-Chlorotoluene ND 100 99.3 99 100 104 104 5 70-130/20
124-48-1 Dibromochloromethane ND 100 94.5 95 100 95.9 96 1 70-130/20
96-12-8 1,2-Dibromo-3-chloropropane ND 100 97.5 98 100 101 101 4 70-130/20
106-93-4 1,2-Dibromoethane ND 100 101 101 100 102 102 1 70-130/20
75-71-8 Dichlorodifluoromethane ND 100 124 124 100 125 125 1 60-140/20
95-50-1 1,2-Dichlorobenzene ND 100 101 101 100 106 106 5 70-130/20
541-73-1 1,3-Dichlorobenzene ND 100 104 104 100 110 110 6 70-130/20
106-46-7 1,4-Dichlorobenzene ND 100 98.6 99 100 105 105 6 70-130/20
75-34-3 1,1-Dichloroethane ND 100 94.7 95 100 100 100 5 70-130/20
107-06-2 1,2-Dichloroethane 5.0 100 95.9 91 100 97.2 92 1 70-130/20
75-35-4 1,1-Dichloroethylene ND 100 91.3 91 100 96.9 97 6 70-130/20
156-59-2 cis-1,2-Dichloroethylene ND 100 93.8 94 100 99.1 99 5 70-130/20
156-60-5 trans-1,2-Dichloroethylene ND 100 93.2 93 100 98.9 99 6 70-130/20
78-87-5 1,2-Dichloropropane ND 100 94.0 94 100 95.7 96 2 70-130/20
142-28-9 1,3-Dichloropropane ND 100 92.9 93 100 94.5 95 2 70-130/20
594-20-7 2,2-Dichloropropane ND 100 97.8 98 100 105 105 7 70-130/20
563-58-6 1,1-Dichloropropene ND 100 93.0 93 100 96.2 96 3 70-130/20
10061-01-5 cis-1,3-Dichloropropene ND 100 88.3 88 100 88.9 89 1 70-130/20
10061-02-6 trans-1,3-Dichloropropene ND 100 99.2 99 100 99.5 100 0 70-130/20
108-20-3 Di-Isopropyl Ether 5.5 100 90.5 85 100 94.8 89 5 70-130/20
100-41-4 Ethylbenzene 70.4 100 168 98 100 171 101 2 70-130/20
87-68-3 Hexachlorobutadiene ND 100 106 106 100 113 113 6 70-130/20
98-82-8 Isopropylbenzene 4.0 J 100 110 106 100 117 113 6 70-130/20
* = Outside of Control Limits.
54 of 60
FA5059155.3.1
Matrix Spike/Matrix Spike Duplicate Summary Page 2 of 2
Job Number:FA50591
Account:GRINCC GRI (Geological Resources Inc.)
Project:Perrytown Service Center; 526 Sand Hill Rd, Colerain, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
FA50591-9MS A0210988.D 10 01/05/18 MM n/a n/a VA2295
FA50591-9MSD A0210989.D 10 01/05/18 MM n/a n/a VA2295
FA50591-9 a A0210986.D 10 01/05/18 MM n/a n/a VA2295
The QC reported here applies to the following samples:Method: SM 6200B
FA50591-6, FA50591-7, FA50591-8, FA50591-10, FA50591-13
FA50591-9 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 100 108 108 100 113 113 5 70-130/20
74-83-9 Methyl Bromide ND 100 92.9 93 100 95.6 96 3 60-140/20
74-87-3 Methyl Chloride 4.0 J 100 107 103 100 104 100 3 60-140/20
74-95-3 Methylene Bromide ND 100 93.8 94 100 96.6 97 3 70-130/20
75-09-2 Methylene Chloride ND 100 84.4 84 100 89.2 89 6 70-130/20
1634-04-4 Methyl Tert Butyl Ether 159 100 254 95 100 262 103 3 70-130/20
91-20-3 Naphthalene 23.2 100 132 109 100 143 120 8 70-130/20
103-65-1 n-Propylbenzene 11.1 100 112 101 100 116 105 4 70-130/20
100-42-5 Styrene ND 100 102 102 100 107 107 5 70-130/20
630-20-6 1,1,1,2-Tetrachloroethane ND 100 104 104 100 111 111 7 70-130/20
79-34-5 1,1,2,2-Tetrachloroethane ND 100 98.8 99 100 104 104 5 70-130/20
127-18-4 Tetrachloroethylene ND 100 105 105 100 110 110 5 70-130/20
108-88-3 Toluene 88.9 100 185 96 100 186 97 1 70-130/20
87-61-6 1,2,3-Trichlorobenzene ND 100 99.8 100 100 107 107 7 70-130/20
120-82-1 1,2,4-Trichlorobenzene ND 100 106 106 100 113 113 6 70-130/20
71-55-6 1,1,1-Trichloroethane ND 100 92.8 93 100 97.2 97 5 70-130/20
79-00-5 1,1,2-Trichloroethane ND 100 100 100 100 103 103 3 70-130/20
79-01-6 Trichloroethylene ND 100 98.7 99 100 101 101 2 70-130/20
75-69-4 Trichlorofluoromethane ND 100 111 111 100 110 110 1 60-140/20
96-18-4 1,2,3-Trichloropropane ND 100 94.4 94 100 98.2 98 4 70-130/20
95-63-6 1,2,4-Trimethylbenzene 106 100 209 103 100 213 107 2 70-130/20
108-67-8 1,3,5-Trimethylbenzene 39.6 100 145 105 100 150 110 3 70-130/20
75-01-4 Vinyl Chloride ND 100 109 109 100 108 108 1 60-140/20
m,p-Xylene 177 200 376 100 200 385 104 2 70-130/20
95-47-6 o-Xylene 244 100 343 99 100 348 104 1 70-130/20
1330-20-7 Xylene (total)420 300 719 100 300 733 104 2 70-130/20
CAS No.Surrogate Recoveries MS MSD FA50591-9 Limits
1868-53-7 Dibromofluoromethane 99%98%99%70-130%
17060-07-0 1,2-Dichloroethane-D4 99%98%101%70-130%
2037-26-5 Toluene-D8 103%102%101%70-130%
460-00-4 4-Bromofluorobenzene 97%97%96%70-130%
(a) Confirmation run.
* = Outside of Control Limits.
55 of 60
FA5059155.3.1
Matrix Spike/Matrix Spike Duplicate Summary Page 1 of 2
Job Number:FA50591
Account:GRINCC GRI (Geological Resources Inc.)
Project:Perrytown Service Center; 526 Sand Hill Rd, Colerain, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
FA50591-5MS E056613.D 10 01/05/18 MM n/a n/a VE1903
FA50591-5MSD E056614.D 10 01/05/18 MM n/a n/a VE1903
FA50591-5 E056603.D 10 01/05/18 MM n/a n/a VE1903
The QC reported here applies to the following samples:Method: SM 6200B
FA50591-2, FA50591-3, FA50591-5, FA50591-8, FA50591-11, FA50591-12
FA50591-5 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 243 100 330 87 100 341 98 3 70-130/20
108-86-1 Bromobenzene ND 100 107 107 100 104 104 3 70-130/20
74-97-5 Bromochloromethane ND 100 96.3 96 100 98.6 99 2 70-130/20
75-27-4 Bromodichloromethane ND 100 87.0 87 100 90.2 90 4 70-130/20
75-25-2 Bromoform ND 100 67.0 67*100 67.1 67*0 70-130/20
104-51-8 n-Butylbenzene 1.6 J 100 100 98 100 98.4 97 2 70-130/20
135-98-8 sec-Butylbenzene 1.4 J 100 104 103 100 102 101 2 70-130/20
98-06-6 tert-Butylbenzene ND 100 99.2 99 100 97.9 98 1 70-130/20
56-23-5 Carbon Tetrachloride ND 100 96.8 97 100 96.6 97 0 70-130/20
108-90-7 Chlorobenzene ND 100 102 102 100 102 102 0 70-130/20
75-00-3 Chloroethane ND 100 106 106 100 108 108 2 60-140/20
67-66-3 Chloroform ND 100 101 101 100 103 103 2 70-130/20
95-49-8 o-Chlorotoluene 3.4 J 100 112 109 100 110 107 2 70-130/20
106-43-4 p-Chlorotoluene ND 100 105 105 100 103 103 2 70-130/20
124-48-1 Dibromochloromethane ND 100 76.1 76 100 76.4 76 0 70-130/20
96-12-8 1,2-Dibromo-3-chloropropane ND 100 89.2 89 100 88.8 89 0 70-130/20
106-93-4 1,2-Dibromoethane ND 100 89.7 90 100 92.4 92 3 70-130/20
75-71-8 Dichlorodifluoromethane ND 100 116 116 100 117 117 1 60-140/20
95-50-1 1,2-Dichlorobenzene ND 100 104 104 100 103 103 1 70-130/20
541-73-1 1,3-Dichlorobenzene ND 100 108 108 100 104 104 4 70-130/20
106-46-7 1,4-Dichlorobenzene ND 100 102 102 100 100 100 2 70-130/20
75-34-3 1,1-Dichloroethane ND 100 109 109 100 113 113 4 70-130/20
107-06-2 1,2-Dichloroethane ND 100 91.3 91 100 95.5 96 4 70-130/20
75-35-4 1,1-Dichloroethylene ND 100 101 101 100 104 104 3 70-130/20
156-59-2 cis-1,2-Dichloroethylene ND 100 97.1 97 100 99.0 99 2 70-130/20
156-60-5 trans-1,2-Dichloroethylene ND 100 108 108 100 110 110 2 70-130/20
78-87-5 1,2-Dichloropropane ND 100 99.1 99 100 101 101 2 70-130/20
142-28-9 1,3-Dichloropropane ND 100 83.3 83 100 85.7 86 3 70-130/20
594-20-7 2,2-Dichloropropane ND 100 94.8 95 100 96.3 96 2 70-130/20
563-58-6 1,1-Dichloropropene ND 100 99.1 99 100 99.3 99 0 70-130/20
10061-01-5 cis-1,3-Dichloropropene ND 100 72.2 72 100 71.3 71 1 70-130/20
10061-02-6 trans-1,3-Dichloropropene ND 100 73.8 74 100 73.8 74 0 70-130/20
108-20-3 Di-Isopropyl Ether ND 100 87.9 88 100 90.0 90 2 70-130/20
100-41-4 Ethylbenzene 99.1 100 200 101 100 203 104 1 70-130/20
87-68-3 Hexachlorobutadiene ND 100 105 105 100 104 104 1 70-130/20
98-82-8 Isopropylbenzene 4.7 J 100 107 102 100 109 104 2 70-130/20
* = Outside of Control Limits.
56 of 60
FA5059155.3.2
Matrix Spike/Matrix Spike Duplicate Summary Page 2 of 2
Job Number:FA50591
Account:GRINCC GRI (Geological Resources Inc.)
Project:Perrytown Service Center; 526 Sand Hill Rd, Colerain, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
FA50591-5MS E056613.D 10 01/05/18 MM n/a n/a VE1903
FA50591-5MSD E056614.D 10 01/05/18 MM n/a n/a VE1903
FA50591-5 E056603.D 10 01/05/18 MM n/a n/a VE1903
The QC reported here applies to the following samples:Method: SM 6200B
FA50591-2, FA50591-3, FA50591-5, FA50591-8, FA50591-11, FA50591-12
FA50591-5 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 100 103 103 100 100 100 3 70-130/20
74-83-9 Methyl Bromide ND 100 108 108 100 111 111 3 60-140/20
74-87-3 Methyl Chloride 4.1 J 100 110 106 100 109 105 1 60-140/20
74-95-3 Methylene Bromide ND 100 99.0 99 100 103 103 4 70-130/20
75-09-2 Methylene Chloride 12.3 J 100 106 94 100 107 95 1 70-130/20
1634-04-4 Methyl Tert Butyl Ether 9.1 100 102 93 100 105 96 3 70-130/20
91-20-3 Naphthalene 26.5 100 121 95 100 124 98 2 70-130/20
103-65-1 n-Propylbenzene 11.3 100 111 100 100 108 97 3 70-130/20
100-42-5 Styrene ND 100 93.5 94 100 93.5 94 0 70-130/20
630-20-6 1,1,1,2-Tetrachloroethane ND 100 106 106 100 105 105 1 70-130/20
79-34-5 1,1,2,2-Tetrachloroethane ND 100 102 102 100 104 104 2 70-130/20
127-18-4 Tetrachloroethylene ND 100 113 113 100 111 111 2 70-130/20
108-88-3 Toluene 370 100 443 73 100 455 85 3 70-130/20
87-61-6 1,2,3-Trichlorobenzene ND 100 97.0 97 100 97.7 98 1 70-130/20
120-82-1 1,2,4-Trichlorobenzene ND 100 97.3 97 100 98.2 98 1 70-130/20
71-55-6 1,1,1-Trichloroethane ND 100 95.5 96 100 97.4 97 2 70-130/20
79-00-5 1,1,2-Trichloroethane ND 100 91.9 92 100 94.1 94 2 70-130/20
79-01-6 Trichloroethylene ND 100 100 100 100 99.1 99 1 70-130/20
75-69-4 Trichlorofluoromethane ND 100 108 108 100 107 107 1 60-140/20
96-18-4 1,2,3-Trichloropropane ND 100 98.6 99 100 97.6 98 1 70-130/20
95-63-6 1,2,4-Trimethylbenzene 109 100 207 98 100 206 97 0 70-130/20
108-67-8 1,3,5-Trimethylbenzene 26.6 100 129 102 100 127 100 2 70-130/20
75-01-4 Vinyl Chloride ND 100 113 113 100 104 104 8 60-140/20
m,p-Xylene 176 200 365 95 200 375 100 3 70-130/20
95-47-6 o-Xylene 159 100 248 89 100 256 97 3 70-130/20
1330-20-7 Xylene (total)336 300 614 93 300 631 98 3 70-130/20
CAS No.Surrogate Recoveries MS MSD FA50591-5 Limits
1868-53-7 Dibromofluoromethane 101%103%101%70-130%
17060-07-0 1,2-Dichloroethane-D4 98%101%101%70-130%
2037-26-5 Toluene-D8 99%98%100%70-130%
460-00-4 4-Bromofluorobenzene 102%99%97%70-130%
* = Outside of Control Limits.
57 of 60
FA5059155.3.2
Matrix Spike/Matrix Spike Duplicate Summary Page 1 of 3
Job Number:FA50591
Account:GRINCC GRI (Geological Resources Inc.)
Project:Perrytown Service Center; 526 Sand Hill Rd, Colerain, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
FA50672-10MS A0211023.D 25 01/08/18 TD n/a n/a VA2296
FA50672-10MSD A0211024.D 25 01/08/18 TD n/a n/a VA2296
FA50672-10 a A0211019.D 25 01/08/18 TD n/a n/a VA2296
The QC reported here applies to the following samples:Method: SM 6200B
FA50591-1, FA50591-4, FA50591-8, FA50591-9
FA50672-10 Spike MS MS Spike MSD MSD Limits
CAS No.Compound ug/l Q ug/l ug/l %ug/l ug/l %RPD Rec/RPD
71-43-2 Benzene 909 250 1070 64* b 250 1030 48* b 4 70-130/20
108-86-1 Bromobenzene ND 250 256 102 250 248 99 3 70-130/20
74-97-5 Bromochloromethane ND 250 233 93 250 224 90 4 70-130/20
75-27-4 Bromodichloromethane ND 250 221 88 250 213 85 4 70-130/20
75-25-2 Bromoform ND 250 167 67*250 186 74 11 70-130/20
104-51-8 n-Butylbenzene 12.2 J 250 272 104 250 261 100 4 70-130/20
135-98-8 sec-Butylbenzene 10.0 J 250 267 103 250 260 100 3 70-130/20
98-06-6 tert-Butylbenzene ND 250 249 100 250 241 96 3 70-130/20
56-23-5 Carbon Tetrachloride ND 250 227 91 250 213 85 6 70-130/20
108-90-7 Chlorobenzene ND 250 243 97 250 236 94 3 70-130/20
75-00-3 Chloroethane ND 250 179 72 250 158 63 12 60-140/20
67-66-3 Chloroform ND 250 215 86 250 212 85 1 70-130/20
95-49-8 o-Chlorotoluene ND 250 252 101 250 241 96 4 70-130/20
106-43-4 p-Chlorotoluene ND 250 249 100 250 238 95 5 70-130/20
124-48-1 Dibromochloromethane ND 250 196 78 250 203 81 4 70-130/20
96-12-8 1,2-Dibromo-3-chloropropane ND 250 258 103 250 243 97 6 70-130/20
106-93-4 1,2-Dibromoethane ND 250 264 106 250 249 100 6 70-130/20
75-71-8 Dichlorodifluoromethane ND 250 184 74 250 174 70 6 60-140/20
95-50-1 1,2-Dichlorobenzene ND 250 249 100 250 242 97 3 70-130/20
541-73-1 1,3-Dichlorobenzene ND 250 257 103 250 249 100 3 70-130/20
106-46-7 1,4-Dichlorobenzene ND 250 244 98 250 236 94 3 70-130/20
75-34-3 1,1-Dichloroethane ND 250 228 91 250 222 89 3 70-130/20
107-06-2 1,2-Dichloroethane ND 250 221 88 250 215 86 3 70-130/20
75-35-4 1,1-Dichloroethylene ND 250 214 86 250 210 84 2 70-130/20
156-59-2 cis-1,2-Dichloroethylene ND 250 232 93 250 227 91 2 70-130/20
156-60-5 trans-1,2-Dichloroethylene ND 250 222 89 250 215 86 3 70-130/20
78-87-5 1,2-Dichloropropane ND 250 227 91 250 219 88 4 70-130/20
142-28-9 1,3-Dichloropropane ND 250 240 96 250 227 91 6 70-130/20
594-20-7 2,2-Dichloropropane ND 250 213 85 250 209 84 2 70-130/20
563-58-6 1,1-Dichloropropene ND 250 223 89 250 216 86 3 70-130/20
10061-01-5 cis-1,3-Dichloropropene ND 250 212 85 250 174 70 20 70-130/20
10061-02-6 trans-1,3-Dichloropropene ND 250 237 95 250 195 78 19 70-130/20
108-20-3 Di-Isopropyl Ether 33.6 250 235 81 250 232 79 1 70-130/20
100-41-4 Ethylbenzene 149 250 382 93 250 368 88 4 70-130/20
87-68-3 Hexachlorobutadiene ND 250 252 101 250 253 101 0 70-130/20
98-82-8 Isopropylbenzene 46.9 250 309 105 250 300 101 3 70-130/20
* = Outside of Control Limits.
58 of 60
FA5059155.3.3
Matrix Spike/Matrix Spike Duplicate Summary Page 2 of 3
Job Number:FA50591
Account:GRINCC GRI (Geological Resources Inc.)
Project:Perrytown Service Center; 526 Sand Hill Rd, Colerain, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
FA50672-10MS A0211023.D 25 01/08/18 TD n/a n/a VA2296
FA50672-10MSD A0211024.D 25 01/08/18 TD n/a n/a VA2296
FA50672-10 a A0211019.D 25 01/08/18 TD n/a n/a VA2296
The QC reported here applies to the following samples:Method: SM 6200B
FA50591-1, FA50591-4, FA50591-8, FA50591-9
FA50672-10 Spike MS MS Spike MSD MSD Limits
CAS No.Compound ug/l Q ug/l ug/l %ug/l ug/l %RPD Rec/RPD
99-87-6 p-Isopropyltoluene ND 250 265 106 250 256 102 3 70-130/20
74-83-9 Methyl Bromide ND 250 126 50*250 139 56*10 60-140/20
74-87-3 Methyl Chloride ND 250 140 56*250 141 56*1 60-140/20
74-95-3 Methylene Bromide ND 250 238 95 250 228 91 4 70-130/20
75-09-2 Methylene Chloride ND 250 211 84 250 207 83 2 70-130/20
1634-04-4 Methyl Tert Butyl Ether 358 250 554 78 250 550 77 1 70-130/20
91-20-3 Naphthalene 169 250 369 80 250 386 87 5 70-130/20
103-65-1 n-Propylbenzene 131 250 374 97 250 355 90 5 70-130/20
100-42-5 Styrene ND 250 225 90 250 241 96 7 70-130/20
630-20-6 1,1,1,2-Tetrachloroethane ND 250 253 101 250 243 97 4 70-130/20
79-34-5 1,1,2,2-Tetrachloroethane ND 250 248 99 250 241 96 3 70-130/20
127-18-4 Tetrachloroethylene ND 250 260 104 250 243 97 7 70-130/20
108-88-3 Toluene 9.0 J 250 251 97 250 240 92 4 70-130/20
87-61-6 1,2,3-Trichlorobenzene ND 250 243 97 250 250 100 3 70-130/20
120-82-1 1,2,4-Trichlorobenzene ND 250 258 103 250 260 104 1 70-130/20
71-55-6 1,1,1-Trichloroethane ND 250 218 87 250 213 85 2 70-130/20
79-00-5 1,1,2-Trichloroethane ND 250 268 107 250 257 103 4 70-130/20
79-01-6 Trichloroethylene ND 250 235 94 250 228 91 3 70-130/20
75-69-4 Trichlorofluoromethane ND 250 191 76 250 179 72 6 60-140/20
96-18-4 1,2,3-Trichloropropane ND 250 243 97 250 235 94 3 70-130/20
95-63-6 1,2,4-Trimethylbenzene 54.7 250 293 95 250 286 93 2 70-130/20
108-67-8 1,3,5-Trimethylbenzene 5.6 J 250 264 103 250 255 100 3 70-130/20
75-01-4 Vinyl Chloride ND 250 189 76 250 188 75 1 60-140/20
m,p-Xylene 24.6 J 500 527 100 500 508 97 4 70-130/20
95-47-6 o-Xylene ND 250 251 100 250 245 98 2 70-130/20
1330-20-7 Xylene (total)24.6 J 750 778 100 750 752 97 3 70-130/20
CAS No.Surrogate Recoveries MS MSD FA50672-10 Limits
1868-53-7 Dibromofluoromethane 95%97%95%70-130%
17060-07-0 1,2-Dichloroethane-D4 98%97%95%70-130%
2037-26-5 Toluene-D8 103%102%99%70-130%
460-00-4 4-Bromofluorobenzene 99%98%97%70-130%
(a) Confirmation run.
* = Outside of Control Limits.
59 of 60
FA5059155.3.3
Matrix Spike/Matrix Spike Duplicate Summary Page 3 of 3
Job Number:FA50591
Account:GRINCC GRI (Geological Resources Inc.)
Project:Perrytown Service Center; 526 Sand Hill Rd, Colerain, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
FA50672-10MS A0211023.D 25 01/08/18 TD n/a n/a VA2296
FA50672-10MSD A0211024.D 25 01/08/18 TD n/a n/a VA2296
FA50672-10 a A0211019.D 25 01/08/18 TD n/a n/a VA2296
The QC reported here applies to the following samples:Method: SM 6200B
FA50591-1, FA50591-4, FA50591-8, FA50591-9
(b) Outside control limits due to high level in sample relative to spike amount.
* = Outside of Control Limits.
60 of 60
FA5059155.3.3

APPENDIX B
Well Abandonment Record