WS-3278_3278_RMR_20210416

SEMI-ANNUAL MONITORING REPORT
Site:
GILBARCO
7300 WEST FRIENDLY AVENUE
GREENSBORO, GUILFORD COUNTY, NORTH CAROLINA
INCIDENT NO. 3278
UIC Permit WI0400091
Submitted To:
MR. JOHN BURKE
GILBARCO
7300 WEST FRIENDLY AVENUE
GREENSBORO, NORTH CAROLINA 27410
Prepared By:
ENVIROTRAC LTD.
7343 WEST FRIENDLY AVENUE, SUITE J
GREENSBORO, NORTH CAROLINA 27410
[phone]
APRIL 6, 2021
Received: 4/19/2021
11.990009.00 i April 6, 2021
© 2021 EnviroTrac
Report Prepared for:
Mr. John Burke
Gilbarco
Post Office Box 22087
Greensboro, North Carolina 27420-2087
SEMI-ANNUAL MONITORING REPORT
GILBARCO
7300 WEST FRIENDLY AVENUE
GREENSBORO, NORTH CAROLINA
Prepared by:
Annamarie Blauser, PG
Senior Scientist
Reviewed by:
Christopher W. Hay, EI
Principal
EnviroTrac Ltd.
7343 W. Friendly Avenue, Suite J
Greensboro, North Carolina 27410

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TABLE OF CONTENTS
____________________________________________________________________________
1 INTRODUCTION ............................................................................................................. 1
2 RECEPTOR SURVEY ..................................................................................................... 2
3 HYDROGEN AND OXYGEN DELIVERY SYSTEM INSTALLATION .............................. 3
4 GROUNDWATER MONITORING ACTIVITIES ............................................................... 8
5 GROUNDWATER ANALYTICAL RESULTS .................................................................. 9
6 CONCLUSIONS AND RECOMMENDATIONS ............................................................. 10
7 LIMITATIONS ............................................................................................................... 11

TABLES
1 Groundwater Elevation Data
2 Estimated Dissolved Gas Concentrations at Injection Wells
3 Aquifer Characteristics Field Analysis Summary
4 Summary of Groundwater Sample Results
5 Historical Summary of Groundwater Sample Results

FIGURES
1 Site Location Map
2 Site Plan
3 Shallow Groundwater Potentiometric Map
4 Total VOCs Concentrations
5 Total Chlorinated Hydrocarbons Concentrations
6 Tetrachloroethene Isoconcentration
7 Trichloroethene Isoconcentration
8 cis-1,2-Dichloroethene Isoconcentration
9 Vinyl Chloride Isoconcentration
10 Benzene Isoconcentration
11 MTBE Isoconcentration

APPENDICES
A Laboratory Report
B Volatile Organic Compounds Versus Time Graphs

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SEMI-ANNUAL MONITORING REPORT
GILBARCO
7300 WEST FRIENDLY AVENUE
GREENSBORO, NORTH CAROLINA

1 INTRODUCTION
____________________________________________________________________________

The subject site is located at 7300 West Friendly Avenue in Greensboro, Guilford County, North
Carolina (Figure 1). A groundwater pump and treat system is operating at the site. The system
consists of four recovery wells, an oil-water separator, and an air stripping system.

In January 2008, a CAP Addendum was submitted recommending the use of passive hydrogen
and oxygen injection to degrade the chlorinated and petroleum hydrocarbons in groundwater at
the site. The baseline sampling event was conducted on June 5, 2008. The hydrogen system
was installed in June of 2008 and began operating on June 13, 2008. In August 2015,
EnviroTrac initiated passive oxygen injection in monitoring wells MW-30, MW-31, MW-32, MW-
40, and MW-41.

As a result of contaminant levels detected in MW-47, MW-48 and MW-49, four new wells, three
shallow and one deep (MW-50, MW-51, MW-52, and MW-53D), were installed between January
12 and 18, 2012. In August 2012, an additional deep well MW-54D was installed. A modified
injection permit was approved by NCDEQ on September 4, 2012. Injection of 3DMe in 16
injection wells began on September 24, 2012. In November 2014, NCDEQ approved flushing
the 16 injection wells with water. The injection was initiated December 23, 2014 and continued
through April 2015. Each of the 16 injection wells was supplied with 250 gallons of water to flush
any remaining fatty acids from the 3DMe out of the wells. This technology works in concert with
the existing groundwater recovery system and supplements the ability of the system to contain
the contaminant plume within the property limits and reduce contaminant levels.

The purpose of this report is to summarize the groundwater monitoring performed in March
2021.

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2 RECEPTOR SURVEY
____________________________________________________________________________

The receptor survey was updated in November 2011. Various utilities were identified within 500
feet of the source area. No public or private water supply wells were identified within 0.5 mile of
the site and the nearest surface water intake for the City of Greensboro public water supply is
located 4.3 miles from the site. There is a stormwater pond near the northeast corner of the
building. Additionally, there is a stream in the northern portion of the site. Two stormwater ponds
southwest of the site were identified on the National Wetlands Inventory Map. Properties
surrounding the site are industrial and have access to the city water supply system and the city
sewer system. Review of the receptor survey information in September 2018 indicated no
changes were observed.

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3 HYDROGEN AND OXYGEN DELIVERY SYSTEM INSTALLATION
____________________________________________________________________________

A permit was granted from the Underground Injection Control (UIC) Program within the Aquifer
Protection Section of the North Carolina Department of Environmental Quality (NCDEQ) for the
installation of a hydrogen and oxygen delivery system for remediation of contaminants in
groundwater at the site. Injection Well Permit WI0400091 is currently being renewed.

3.1 HYDROGEN DELIVERY SYSTEM

Installation of the hydrogen injection equipment was initiated April 9 through April 11, 2008. The
existing protective casings were removed from monitoring wells MW-7, MW-10, MW-23D, MW-
29, and MW-34. Ten-inch diameter PVC casings were installed to a depth of five feet below
ground surface adjacent to the monitoring well locations to hold the hydrogen cylinders. Six to
ten inches of gravel was placed in the bottom of each casing. Excavations were completed for
installation of 24-inch square, steel well vaults and the vaults were set in concrete, flush with the
ground surface. Protective vaults were also installed adjacent to the existing above grade
protective covers for monitoring wells MW-14D, MW-15, MW-16, MW-24, and MW-43D. The 15-
inch by 24-inch PVC protective vaults were installed over the cylinder casings. Vents were
installed in the protective vaults to allow hydrogen to be released in the case of a leak from the
delivery system.

The HiSOC equipment from InVentures was installed at the site in ten existing monitoring wells
(MW-7, MW-10, MW-14D, MW-15, MW-16, MW-23D, MW-24, MW-29, MW-34, and MW-43D)
on June 13, 2008. A HiSOC unit and filter was installed within each injection well. Hydrogen is
supplied from a compressed gas cylinder with a regulator and gauge connected to the HiSOC
unit by Parflex tubing and a support cable. Four-foot grounding rods were installed and
connected to the regulator assembly of the gas cylinders. Well construction information and
groundwater elevations of the monitoring wells are included in Table 1.

On May 13, 2009 the HiSOC equipment was removed from monitoring well MW-10 and installed
in monitoring well MW-25. The hydrogen cylinder was placed on the existing concrete well pad
and a protective cover was constructed around the well and above ground protective well
casing. A new grounding rod was installed. The details of the HiSOC installation at MW-25 are

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substantially the same as described for the initial installation. On September 22, 2011, the
HiSOC equipment in MW-25 was extended to the bottom of the well. The hydrogen pressure in
MW-14D and MW-24 was increased from 45 pounds per square inch (psi) to 65 psi. HiSOC
units installed in MW-23D and MW-29 had been working intermittently since May and June
2011, respectively. Following the completion of maintenance and testing, both units were
removed in September and shipped to the manufacturer for repair. Both units were re-installed
at the site on November 8, 2011. On December 29, 2011, the HiSOC equipment was removed
from monitoring wells MW-23D and MW-34 and installed in monitoring wells MW-47 and MW-
49. On February 15, 2013 the HiSOC equipment was removed from MW-47 and MW-49 and
installed in monitoring wells MW-14 and MW-30. On February 20, 2013 the HiSOC equipment
was removed from MW-29 and installed in MW-42.

In December 2014 the HiSOCs in monitoring wells MW-14 and MW-25 were flooded. The
HiSOCs were removed and allowed adequate time to dry out. They were tested on-site and it
was determined that the HiSOCs were no longer operational. In February 2015 the two HiSOCs
were replaced with alternate equipment to emit hydrogen into the groundwater. The HiSOCs
were replaced with silicone tubing wrapped around approximately 4.5 feet of 0.75-inch diameter
PVC pipe. The regulator was set at a pressure of 20 psi. The other portions of the installation
remain the same.

In August 2015 HiSOC or hydrogen diffusers were removed from monitoring wells MW-14, MW-
14D, MW-15, MW-30 and MW-42 and placed in monitoring wells MW-46, MW-47, MW-49, MW-
52 and MW-53D. Monitoring wells MW-46, MW-47, MW-49, MW-52 and MW-53D installations
are substantially the same as previously described for wells with stick-up well covers with the
gas cylinders placed above grade, secured to the well cover. In June 2017 hydrogen diffusers
were placed in monitoring wells MW-14, MW-14D, MW-15, MW-42, MW-45, MW-48, and MW-
54D. The wells were either previously prepared to receive hydrogen injection equipment or
constructed with stick-up well covers with the exception of MW-54D. A hydrogen cylinder was
placed at MW-54D and connected to a post installed next to the well pad.

On January 26, 2018, The UIC Program was notified of plans to install additional hydrogen
diffusers at the site. In February 2018, sixteen injection wells IW-1 through IW-16 were drilled
and installed to depths ranging from 26.8 to 33.5 feet below ground surface. In February 2018,
hydrogen diffusers were installed in injection wells IW-1 through IW-16. The hydrogen diffusers

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consist of silicone tubing wrapped around approximately 4.5 feet of 0.75-inch diameter PVC
pipe. Hydrogen is supplied from a compressed gas cylinder with a regulator and gauge
connected to the hydrogen diffuser by Parflex tubing and a support cable. Four-foot grounding
rods were installed and connected to the regulator assembly of the gas cylinders. An Injection
Event Record was submitted to the UIC Program on February 16, 2018. Current HiSOC and
hydrogen diffuser installation locations are shown on the figures in orange.

In anaerobic bioremediation applications, the hydrogen diffusers saturate the treatment well with
dissolved hydrogen, typically at a concentration of 1 to 4 parts per million (ppm) depending on
the immersion depth of the unit in groundwater. The dissolved hydrogen concentration achieved
in the injection well depends on the height of the water column in the well. Each atmosphere of
pressure allows for a maximum of approximately 1.6 ppm of dissolved hydrogen. Table 2
estimates the dissolved hydrogen concentrations in each of the injection wells. These
concentrations are estimated based on the approximate pressure at the installation depth of the
hydrogen diffuser in the injection wells. The calculation is made with the assumption that 1.6
ppm of hydrogen is dissolved in the groundwater per atmosphere of pressure.

Hydrogen is infused from the diffusers into the treatment well at a typical rate of 28 standard
cubic centimeters per minute or approximately 1.4 cubic feet per day. The hydrogen
consumption in each of the injection wells is tracked to estimate the remaining service life of the
hydrogen cylinders.

The hydrogen diffusers distribute dissolved hydrogen rich water throughout the screened
interval of the injection well. Hydrogen rich water disperses around the well into the adjacent
groundwater forming a treatment zone allowing enhanced bioremediation to degrade the target
contaminants.

3.2 OXYGEN DELIVERY SYSTEM

Installation of the oxygen injection equipment was initiated on August 4 through 6, 2015. The
existing protective casings were removed from monitoring wells MW-31, MW-32, MW-40 and
MW-41. Monitoring well MW-30 was previously set up to receive hydrogen. Ten-inch diameter
PVC casings were installed to a depth of five feet below ground surface adjacent to the
monitoring well locations to hold the oxygen cylinders. Six to ten inches of gravel was placed in

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the bottom of each casing. Excavations at MW-31 and MW-32 were completed for installation of
24-inch square, steel well vaults and the vaults were set in concrete, flush with the ground
surface. Protective vaults (15-inch by 24-inch PVC) were installed at MW-40 and MW-41 over
the cylinder casings.

The oxygen diffusers were installed at the site in five existing monitoring wells (MW-30, MW-31,
MW-32, MW-40 and MW-41) on August 10, 2015. In June 2017, oxygen diffusers were
installed in monitoring wells MW-13D, MW-23D, and MW-28. Monitoring well MW-23D was
previously prepared to receive hydrogen injection equipment. The existing protective casings at
MW-13D and MW-28 were removed. A 15-inch by 24-inch PVC protective vault was installed at
MW-13D. At monitoring well MW-28, a 24-inch square, steel well vault was installed in the
pavement, flush with the pavement. The monitoring wells were modified at the wellhead to
accept the oxygen delivery equipment. The passive oxygen delivery devices were connected to
a pressurized oxygen cylinder at the top of the well. Each oxygen cylinder is equipped with a
regulator and grounded.

The oxygen diffuser consists of silicone tubing wrapped around approximately 4.5 feet of 0.75-
inch diameter PVC pipe. Oxygen is supplied from a compressed gas cylinder with a regulator
and gauge connected to the oxygen diffuser by Parflex tubing and a support cable. Four-foot
grounding rods were installed and connected to the regulator assembly of the gas cylinders.
Current oxygen diffuser installation locations are shown on the figures in blue.

The oxygen injection system provides dissolved oxygen to the treatment well, typically at a
concentration of 40 to 200 parts per million (ppm) depending on the immersion depth of the unit
in groundwater. The dissolved oxygen concentration achieved in the injection well depends on
the height of the water column in the well. Each atmosphere of pressure allows for a maximum
of approximately 41 ppm of dissolved oxygen. Table 2 estimates the dissolved oxygen
concentrations in each of the injection wells. These concentrations are estimated based on the
approximate pressure at the installation depth of the oxygen diffuser in the injection wells. The
calculation is made with the assumption that 41 ppm of oxygen is dissolved in the groundwater
per atmosphere of pressure.

Oxygen is infused from the diffusers into the treatment well at a typical rate of 15 standard cubic
centimeters per minute or approximately 0.8 cubic feet per day. The oxygen consumption in

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each of the injection wells is tracked to estimate the remaining service life of the oxygen
cylinders.

The oxygen delivery system produces a convection current in the well to distribute dissolved
oxygen throughout the screened interval. A curtain of oxygen rich water disperses around the
well into the adjacent groundwater forming a treatment zone allowing enhanced bioremediation
to degrade the target contaminants.

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4 GROUNDWATER MONITORING ACTIVITIES
____________________________________________________________________________

Static water levels were measured in the existing monitoring wells on-site on March 11, 2021.
Groundwater samples were collected from 23 wells (MW-12, MW-13D, MW-14, MW-15, MW-
16, MW-24, MW-25, MW-28, MW-30, MW-33, MW-34, MW-40, MW-43D, MW-45, MW-46, MW-
47, MW-48, MW-49, MW-50, MW-51, MW-52, MW-53D, and MW-54D) and were analyzed for
VOCs by EPA Method 6200B. Field parameters including temperature, conductivity, pH,
dissolved oxygen, and oxidation-reduction potential of representative groundwater samples
were recorded from each monitoring well sampled. The monitoring well locations are shown on
Figure 2.

Groundwater elevations in the existing monitoring wells were used to determine the
groundwater flow direction and average hydraulic gradient. Table 1 provides a summary of
monitoring well construction details and the groundwater elevations measured on March 11,
2021. The static water levels measured between monitoring wells MW-32 and MW-51 indicate a
horizontal groundwater flow gradient of 0.05 feet per foot to the northwest. A vertical
groundwater flow gradient was estimated between MW-14 and MW-14D to be 0.152 feet per
foot downward. A vertical groundwater flow gradient was estimated between MW-46 and MW-
53D to be 0.06 feet per foot upward. A groundwater flow map of the shallow aquifer based on
the recorded groundwater elevations is presented as Figure 3.

Based on data provided in the October 1996 Corrective Action Plan, the surficial aquifer has an
average hydraulic conductivity of 0.086 feet per day. The average groundwater velocity is
estimated to be 0.01 feet per day (5 feet per year), based on the average groundwater gradient
from the March 11, 2021 water level measurements and an estimated effective porosity of thirty
percent.

Groundwater samples were collected from the monitoring wells using disposable polyethylene
bailers. The wells were purged of three well volumes of water or until they were bailed dry.
Groundwater samples were placed in laboratory prepared containers and maintained on ice
until delivered to Pace Analytical Laboratories in Huntersville, North Carolina. Chain-of-custody
documents were maintained throughout the collection and transportation process and are
included in Appendix A with the laboratory report.

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5 GROUNDWATER ANALYTICAL RESULTS
____________________________________________________________________________

The field measurements recorded on March 11, 2021 are summarized in Table 3. Conductivity
is recorded for quality control and sampling consistency. Generally, dissolved oxygen and
oxidation-reduction potential are significantly lower than background levels in hydrogen injection
wells. Dissolved oxygen is significantly higher than background levels in oxygen injection wells.

The contaminant plume consists of VOCs, either petroleum related or chlorinated hydrocarbons.
VOCs were detected at levels above the respective North Carolina groundwater quality
standards established in 15A NCAC, Subchapter 2L (2L Standards) in 14 of the 23 monitoring
wells sampled on March 11, 2021. The analytical results are summarized in Table 4 and a
historical summary of groundwater sampling results is presented in Table 5. Hydrogen injection
targets the reduction of chlorinated hydrocarbon contaminant levels in the groundwater. Oxygen
injection targets the reduction of petroleum hydrocarbons. The VOCs targeted during the
hydrogen and oxygen injection phases of the corrective action plan are separated in Table 4
and Table 5 by a double line. Total VOCs concentrations detected during the March 11, 2021
sampling event are shown on Figure 4 and total chlorinated hydrocarbons concentrations
detected during the sampling event are shown on Figure 5.

The following individual compounds exceeded the 2L Standards: tetrachloroethene (PCE),
trichloroethene (TCE), cis-1,2-dichloroethene, vinyl chloride, benzene, and methyl tert-butyl
ether (MTBE). Isoconcentration maps for each of the individual compounds are shown on
Figure 6 through Figure 11.

The concentrations of total VOCs, total chlorinated hydrocarbons, and total petroleum
hydrocarbons for each monitoring well sampled are shown in individual graphs included in
Appendix B. The graphs of total chlorinated hydrocarbons concentrations have established
decreasing trends or no 2L Standards violations in MW-12, MW-13D, MW-14, MW-15, MW-16,
MW-24, MW-28, MW-30, MW-33, MW-34, MW-40, MW-45, MW-47, MW-49, MW-50, MW-51
and MW-53D. The graphs of total petroleum hydrocarbons concentrations have established
decreasing trends or no 2L Standards violations in MW-12, MW-14, MW-15, MW-16, MW-24,
MW-28, MW-30, MW-33, MW-34, MW-40, MW-45, MW-46, MW-47, MW-48, MW-49, MW-50,
MW-51, MW-52, MW-53D and MW-54D.

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6 CONCLUSIONS AND RECOMMENDATIONS
____________________________________________________________________________

The groundwater potentiometric map indicates that the groundwater flow direction at the site is
to the northwest. Groundwater aquifer characteristics monitored during the sampling event
indicate suitable conditions for natural attenuation of chlorinated and petroleum hydrocarbons
exist within localized areas at the site. Daughter products of PCE and TCE are present in
groundwater at the site indicating reductive dechlorination is effectively degrading chlorinated
hydrocarbons. Historical chlorinated hydrocarbon contaminant levels generally follow the trends
of total VOCs in the wells. A continued reduction of total chlorinated hydrocarbons as well as
total VOCs has been achieved through passive hydrogen and oxygen injection.

Corrective action monitoring should be conducted on a semi-annual schedule and the next
event should be scheduled in September 2021. Monthly system checks should also be
conducted to monitor the rate of hydrogen and oxygen consumption from the passive injection
system.

In accordance with the injection permit, future monitoring events will include sampling
monitoring wells MW-12, MW-13D, MW-33, MW-34, MW-40, MW-48, MW-51, and MW-52.
Additionally, monitoring wells MW-7, MW-10, MW-11, MW-12D, MW-14D, MW-27, MW-31,
MW-32, MW-41, MW-42, and MW-44 will be sampled during the September 2021 monitoring
event to assess contaminant levels.

Copies of this report have been provided to the Guilford County Department of Environmental
Health and Water Quality Regional Operations Section DWR Winston-Salem Regional Office.

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7 LIMITATIONS
____________________________________________________________________________

EnviroTrac offers various levels of investigative and engineering services to suit the varying
needs of different clients. It should be recognized that definition and evaluation of geologic and
environmental conditions are a difficult and inexact science. Judgments leading to conclusions
and recommendations are generally made with incomplete knowledge of the subsurface
conditions present due to the limitations of data from field studies. Although risk can never be
eliminated, more-detailed and extensive studies yield more information, which may help
understand and manage the level of risk. Since detailed study and analysis involves greater
expense, our clients participate in determining levels of service that provide adequate
information for their purposes at acceptable levels of risk.

The information included on graphic representations in the Quarterly Monitoring Report has
been compiled from a variety of sources and is subject to change without notice. EnviroTrac
makes no representations or warranties, express or implied, as to accuracy, completeness,
timeliness, or rights to the use of such information. These documents are not intended for use
as a land survey product, nor are they designed or intended as a construction design document.
The use of the information contained on these graphic representations is at the sole risk of the
party using the information.

TABLES

Well ID Total Depth
(feet TOC)
TOC
Elevation
(feet)
Bottom
Elevation
(feet)
Date Water
Level Measured
Static Water
Level
(feet TOC)
Groundwater
Elevation
(feet)
MW-7 29.9 861.19 831.29 03/11/21 5.20 855.99
MW-10 33.6 857.68 824.08 03/11/21 ------
MW-11 25.1 859.26 834.16 03/11/21 12.57 846.69
MW-12 16.8 851.50 834.70 03/11/21 5.75 845.75
MW-12D 27.0 851.06 824.06 03/11/21 6.29 844.77
MW-13D 39.4 860.40 821.00 03/11/21 11.90 848.50
MW-14 24.8 859.32 834.52 03/11/21 11.56 847.76
MW-14D 41.0 859.26 818.26 03/11/21 14.01 845.25
MW-15 25.2 857.71 832.51 03/11/21 7.92 849.79
MW-16 35.2 863.60 828.40 03/11/21 22.85 840.75
MW-24 58.8 858.81 800.01 03/11/21 15.76 843.05
MW-25 168.9 861.47 692.57 03/11/21 17.67 843.80
MW-27 44.0 862.74 818.74 03/11/21 9.58 853.16
MW-28 23.8 861.54 837.74 03/11/21 5.24 856.30
MW-30 73.4 862.28 788.88 03/11/21 9.29 852.99
MW-31 19.0 861.41 842.41 03/11/21 6.23 855.18
MW-32 19.6 861.23 841.63 03/11/21 5.20 856.03
MW-33 21.0 861.77 840.77 03/11/21 11.93 849.84
MW-34 21.0 860.45 839.45 03/11/21 4.74 855.71
MW-40 29.7 861.43 831.73 03/11/21 6.21 855.22
MW-41 20.3 860.37 840.07 03/11/21 3.73 856.64
MW-42 35.0 865.32 830.32 03/11/21 23.85 841.47
MW-43D 53.0 865.47 812.47 03/11/21 24.69 840.78
MW-44 28.5 NM ---03/11/21 ------
MW-45 36.2 861.79 825.59 03/11/21 21.33 840.46
MW-46 32.7 856.73 824.03 03/11/21 18.05 838.68
MW-47 32.3 857.17 824.87 03/11/21 16.84 840.33
MW-48 30.4 844.07 813.67 03/11/21 13.56 830.51
MW-49 35.2 853.05 817.85 03/11/21 20.02 833.03
MW-50 16.5 834.67 818.17 03/11/21 10.34 824.33
MW-51 14.4 834.49 820.09 03/11/21 8.23 826.26
MW-52 13.7 831.87 818.17 03/11/21 6.42 825.45
MW-53D 46.0 857.48 811.48 03/11/21 17.90 839.58
MW-54D 26.5 832.78 806.28 03/11/21 6.25 826.53
NOTES:
feet TOC = feet below top of well casing
NM = Not measured
TABLE 1: GROUNDWATER ELEVATION DATA
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TABLE 2: ESTIMATED DISSOLVED GAS CONCENTRATIONS AT INJECTION WELLS
Well ID Total
Depth
(feet TOC)
TOC
Elevation
(feet)
Bottom
Elevation
(feet)
Date Water
Level
Measured
Static
Water
Level
(feet TOC)
Groundwater
Elevation
(feet)
Depth of
Water
(feet)
Estimated
Dissolved Gas
Concentration
(ppm)
Hydrogen
MW-14 24.8 859.32 834.52 03/11/21 11.56 847.76 13.24 2.2
MW-14D 41.0 859.26 818.26 03/11/21 14.01 845.25 26.99 2.9
MW-15 25.2 857.71 832.51 03/11/21 7.92 849.79 17.28 2.4
MW-16 35.2 863.60 828.40 03/11/21 22.85 840.75 12.35 2.2
MW-24 58.8 858.81 800.01 03/11/21 15.76 843.05 43.04 3.6
MW-25 168.9 861.47 692.57 03/11/21 17.67 843.80 151.23 8.8
MW-42 35.0 865.32 830.32 03/11/21 23.85 841.47 11.15 2.1
MW-43D 53.0 865.47 812.47 03/11/21 24.69 840.78 28.31 2.9
MW-45 36.2 861.79 825.59 03/11/21 21.33 840.46 14.87 2.3
MW-46 32.7 856.73 824.03 03/11/21 18.05 838.68 14.65 2.3
MW-47 32.3 857.17 824.87 03/11/21 16.84 840.33 15.46 2.3
MW-48 30.4 844.07 813.67 03/11/21 13.56 830.51 16.84 2.4
MW-49 35.2 853.05 817.85 03/11/21 20.02 833.03 15.18 2.3
MW-52 13.7 831.87 818.17 03/11/21 6.42 825.45 7.28 1.9
MW-53D 46.0 857.48 811.48 03/11/21 17.90 839.58 28.10 2.9
MW-54D 26.5 832.78 806.28 03/11/21 6.25 826.53 20.25 2.6
IW-1 28.0 NS NS 02/22/18 24.49 -- 3.51 1.8
IW-2 28.0 NS NS 02/22/18 24.13 -- 3.87 1.8
IW-3 28.3 NS NS 02/22/18 26.67 -- 1.58 1.7
IW-4 33.5 NS NS 02/22/18 27.74 -- 5.76 1.9
IW-5 32.0 NS NS 02/15/18 26.68 -- 5.32 1.9
IW-6 30.5 NS NS 02/15/18 26.21 -- 4.29 1.8
IW-7 28.0 NS NS 02/15/18 25.30 -- 2.70 1.7
IW-8 27.2 NS NS 02/15/18 25.79 -- 1.41 1.7
IW-9 26.8 NS NS 02/15/18 25.04 -- 1.71 1.7
IW-10 27.0 NS NS 02/22/18 26.29 -- 0.71 1.6
IW-11 30.0 NS NS 02/22/18 25.70 -- 4.30 1.8
IW-12 29.5 NS NS 02/22/18 28.24 -- 1.26 1.7
IW-13 28.5 NS NS 02/22/18 26.93 -- 1.57 1.7
IW-14 28.5 NS NS 02/22/18 26.51 -- 1.99 1.7
IW-15 30.5 NS NS 02/22/18 24.74 -- 5.76 1.9
IW-16 29.5 NS NS 02/22/18 25.03 -- 4.47 1.8
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TABLE 2: ESTIMATED DISSOLVED GAS CONCENTRATIONS AT INJECTION WELLS
Well ID Total
Depth
(feet TOC)
TOC
Elevation
(feet)
Bottom
Elevation
(feet)
Date Water
Level
Measured
Static
Water
Level
(feet TOC)
Groundwater
Elevation
(feet)
Depth of
Water
(feet)
Estimated
Dissolved Gas
Concentration
(ppm)
Oxygen
MW-7 29.9 861.19 831.29 03/11/21 5.20 855.99 24.70 71.0
MW-13D 39.4 860.40 821.00 03/11/21 11.90 848.50 27.50 74.4
MW-28 23.8 861.54 837.74 03/11/21 5.24 856.30 18.56 63.5
MW-30 73.4 862.28 788.88 03/11/21 9.29 852.99 64.11 118.8
MW-31 19.0 861.41 842.41 03/11/21 6.23 855.18 12.77 56.5
MW-32 19.6 861.23 841.63 03/11/21 5.20 856.03 14.40 58.5
MW-40 29.7 861.43 831.73 03/11/21 6.21 855.22 23.49 69.5
MW-41 20.3 860.37 840.07 03/11/21 3.73 856.64 16.57 61.1
NOTES:
feet TOC = feet below top of well casing
ppm = parts per million
NM = water level not measured
NS = not surveyed
Gas concentrations are estimated based on a saturated gas content of 1.6 ppm hydrogen per atmosphere and 41
ppm oxygen per atmosphere.
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Well ID Sample Date Temperature
( °C )
Conductivity
(mS/cm)
pH Dissolved
Oxygen
(mg/L)
ORP
(mV)
MW-12 03/11/21 14.29 0.148 7.00 3.25 1455.4
MW-13D 03/11/21 18.92 0.503 6.47 2.53 131.4
MW-14 03/11/21 16.18 0.154 7.36 2.51 -180.0
MW-15 03/11/21 16.58 0.160 8.19 2.28 -233.3
MW-16 03/11/21 15.93 0.575 6.85 2.02 -77.8
MW-24 03/11/21 16.70 0.177 3.52 2.63 90.9
MW-25 03/11/21 18.09 0.150 9.73 1.11 -285.8
MW-28 03/11/21 17.34 0.633 6.63 31.67 732.4
MW-30 03/11/21 18.29 0.607 7.15 14.76 -43.4
MW-33 03/11/21 18.48 0.566 6.80 5.60 112.7
MW-34 03/11/21 17.37 1.501 7.47 10.19 20.7
MW-40 03/11/21 18.24 0.589 6.95 13.70 113.6
MW-43D 03/11/21 15.86 0.352 6.86 2.64 87.7
MW-45 03/11/21 15.56 0.229 9.55 2.16 -210.1
MW-46 03/11/21 15.11 0.499 6.78 3.15 -1.3
MW-47 03/11/21 15.24 0.401 7.06 2.49 -42.0
MW-48 03/11/21 15.19 0.183 6.78 2.27 -30.3
MW-49 03/11/21 14.98 0.676 6.96 2.20 -43.0
MW-50 03/11/21 12.69 0.248 5.45 2.01 56.7
MW-51 03/11/21 10.83 0.165 6.43 5.76 88.8
MW-52 03/11/21 11.44 0.173 6.93 3.05 1321.0
MW-53D 03/11/21 15.14 0.222 9.13 1.34 -289.9
MW-54D 03/11/21 14.18 0.332 --- 2.79 986.9
NOTES:
oC = degrees Celsius
mS/cm = millisiemens per centimeter
mg/L = milligrams per liter, analogous to parts per million
ORP = oxidation-reduction potential
mV = millivolts
NS = Not sampled
Conductivity is measured for consistency in groundwater sample collection.
TABLE 3: AQUIFER CHARACTERISTICS FIELD ANALYSIS SUMMARY
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© 2021 EnviroTrac April 2021
TABLE 4: SUMMARY OF GROUNDWATER SAMPLE RESULTSVolatile Organic Compounds by Standard Method 6200B(µg/L)PCE TCE cis-1,2-DCE1,1-DCE Vinyl Chloride1,1-DCATrans-1,2-DCEChloro-ethaneBenzene Toluene Ethyl-benzeneTotal XylenesMTBE DIPE Naph-thalenen-Propyl-benzeneIsopropyl-benzenesec-Butyl-benzene1,2,4-TMB1,3,5-TMB0.7 3 70 350 0.03 6 100 3,000 1 600 600 500 20 70 6 70 70 70 400 400MW-12 03/11/21 BDL BDL BDL BDL BDL BDL BDL BDL 0 BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL 0 0MW-13D 03/11/21 BDL BDL BDL BDL BDL BDL BDL BDL 0 BDL BDL BDL BDL40.2BDL BDL BDL BDL 0.56 BDL BDL 41 41MW-14 03/11/210.85BDL BDL BDL BDL BDL BDL BDL 1 BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL 0 1MW-15 03/11/21 BDL BDL BDL BDL BDL BDL BDL BDL 0 BDL BDL BDL BDL 1.8 BDL BDL BDL BDL BDL BDL BDL 2 2MW-16 03/11/211.0BDL BDL BDL BDL BDL BDL BDL1 BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL 01MW-24 03/11/2136.9 3.319.3 BDL BDL BDL BDL BDL 606.3BDL BDL BDL 2.7 5.5 BDL BDL BDL BDL BDL BDL 15 74MW-25 03/11/21 BDL3.67.6 BDL24.50.81 BDL BDL 371.1BDL BDL BDL20.211.1 BDL BDL BDL BDL BDL BDL 32 69MW-28 03/11/21 BDL BDL BDL BDL BDL BDL BDL BDL0 BDL BDL 3.5 2.6 BDL BDL 2.3 1.2 0.56 BDL 5.8 0.8 17 17MW-30 03/11/21 BDL BDL BDL BDL BDL BDL BDL BDL08.8BDL BDL BDL873BDL BDL BDL 7.1 7.7 BDL BDL 897 897MW-33 03/11/21 BDL BDL 0.51 BDL BDL BDL BDL BDL1 BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL 01MW-34 03/11/21 BDL BDL BDL BDL BDL BDL BDL BDL0 BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL 00MW-40 03/11/21 BDL BDL BDL BDL BDL BDL BDL BDL0 BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL 00MW-43D 03/11/2198.7 3.323.3 1.2 BDL BDL BDL BDL 127 BDL BDL BDL BDL 1.6 2.2 BDL BDL BDL BDL BDL BDL 4 130MW-45 03/11/21 BDL BDL BDL BDL BDL BDL BDL BDL0 BDL 1.1 BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL 11MW-46 03/11/2160.4 142 1752.913.90.94 BDL BDL 395 BDL BDL BDL BDL 1.5 0.97 BDL BDL BDL BDL BDL BDL 2 398MW-47 03/11/2129.4 83.7 1131.319.41.0 BDL BDL 248 BDL BDL BDL BDL 3.5 1.2 BDL BDL BDL BDL BDL BDL 5 253MW-48 03/11/21 BDL 1.9 4.5 BDL10.4BDL BDL BDL 17 BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL 017MW-49 03/11/210.76 3.14.8 BDL1.9BDL 0.53 3.214 BDL 0.85 BDL BDL 1.2 0.92 BDL BDL BDL BDL BDL BDL 317MW-50 03/11/21 BDL BDL BDL BDL BDL BDL BDL BDL0 BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL 00MW-51 03/11/21 BDL BDL BDL BDL BDL BDL BDL BDL0 BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL 00MW-52 03/11/212.1 10.64.3 BDL BDL BDL BDL BDL 17 BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL 017MW-53D 03/11/2119.6 47.265.8 0.8110.80.56 BDL BDL 145 BDL BDL BDL BDL 5.2 2.5 BDL BDL BDL BDL BDL BDL 8 152MW-54D 03/11/21 0.627.76.4 BDL2.0BDL BDL BDL 17 BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL 017NOTES:2L Standard = North Carolina Groundwater Standard (15A NCAC 2L .0202), effective April 1, 2013.PCE= TetrachloroetheneMTBE= Methyl-tert-butyl etherBDL = Below Detection LimitsTCE= TrichloroetheneDIPE= Diisopropyl etherμg/L = Micrograms per liter, analogous to parts per billionDCE= DichloroetheneTMB= TrimethylbenzeneBOLD = Concentration exceeds the 2L StandardDCA= DichloroethaneTCP= TrichloropropaneNS = Not SampledTotal VOCsCollection Date2L StandardWell IDTotal Chlorinated HydrocarbonsTotal Petroleum Hydrocarbons11.990009.00© 2021 EnviroTrac Aprril 2021
TABLE 5: HISTORICAL SUMMARY OF GROUNDWATER SAMPLE RESULTSSample IDCollection DateTetrachloro-etheneTrichloro-ethenecis-1,2-Dichloroethene1,1-DichloroetheneVinyl Chloride 1,1-Dichloroethane1,2-Dichloroethanetrans-1,2- Dichloroethene1,1,1-TrichloroethaneBenzene Toluene Ethylbenzene Total Xylenes MTBE Diisopropyl etherNaphthalene2L Standard0.73703500.0360.4100200160060050020706MW-709/27/90790190BDLBDLBDLBDLBDLBDL59.01,039650 5,300 1,500 5,700BDL BDL BDL 13,150 14,18901/14/92BDL360BDLBDLBDLBDLBDLBDLBDL360480 3,900 2,100 7,100BDL BDL BDL 13,580 13,94003/11/98BDLBDLBDL354BDLBDLBDLBDL238592468 8,920 2,200 8,990BDL BDL BDL 20,578 21,17005/25/99BDLBDLBDL723BDLBDLBDLBDL3471,070253 2,280 2,290 10,800BDL BDL BDL 15,623 16,69304/22/03BDLBDLBDLBDLBDLBDLBDLBDL88.088 BDL 2202,400 5,700BDL 60.0 BDL 8,380 8,46806/30/04BDLBDL2,300BDLBDLBDLBDLBDLBDL2,300 BDL 1101,800 3,800BDL BDL5206,230 8,53008/16/05BDLBDL2,100BDLBDLBDLBDLBDLBDL2,100 BDL BDL1,600 3,020BDL BDL5205,140 7,24008/25/06BDLBDL2,00014.0BDLBDLBDL1.514.02,0301.723.0 370 380 11.0 3.382.0871 2,90112/14/063.64.02,100570BDL15.0BDL5.113.02,7114.139.01,300 1,660BDL BDL4403,443 6,15406/05/08BDLBDL1,750BDLBDLBDLBDLBDLBDL1,750 BDL BDL1,040 1,280BDL BDL4012,721 4,47109/04/08BDLBDL1,190BDLBDLBDLBDLBDLBDL1,190 BDL BDL788 873BDL BDL3011,962 3,15201/05/09BDLBDL798BDLBDLBDLBDLBDLBDL798 BDL BDL643 598BDL BDL3081,549 2,34703/05/09BDLBDL935BDLBDLBDLBDLBDLBDL935 BDL BDL749 723BDL BDL3841,856 2,79106/24/09BDLBDL631BDLBDLBDLBDLBDLBDL631BDL BDL 589526BDL BDL2101,325 1,95609/02/09BDLBDL5566.327.37.8BDLBDLBDL597 BDL 6.1 519 468 BDL BDL2881,290 1,88712/08/09BDLBDL4426.941.96.5BDLBDLBDL497 BDL 9.7 578553BDL BDL2551,396 1,89303/30/10BDLBDL362BDL58.16.7BDLBDLBDL4276.715.8 391 346 BDL BDL220980 1,40606/15/102.9BDL6968.285.47.5BDLBDL2.4802 BDL 12.2896 599BDL BDL2751,800 2,60209/22/10BDLBDL175BDL66.5BDLBDLBDLBDL242 BDL BDL 446679BDL BDL2321,357 1,59912/09/10BDLBDL86.9BDL12.4BDLBDLBDLBDL99 BQL BDL 158 114 BDL BDL15642852703/24/11BDLBDL3885.92659.6BDLBDLBDL669 BDL 7.2 333 306 BDL BDL176822 1,49106/14/11BDLBDL3334.11385.9BDLBDLBDL481 BDL 9.3 590 396 BDL BDL2271,237 1,71809/22/11BDLBDL331BDL1827.0BDLBDLBDL520 BDL 6.3 513 321 BDL BDL1981,062 1,58212/15/11BDLBDL3065.127110.2BDLBDLBDL592 BDL 8.1 547 326 BDL BDL1671,062 1,65403/27/12BDLBDL3756.927713.7BDLBDLBDL6736.216.7557379 BDL BDL2112,850 3,52206/21/12BDLBDL1666.6140BDLBDLBDLBDL313 BDL 12.7 518 355.6 BDL BDL1942,758 3,07109/21/12BDLBDL3914.329310.6BDLBDLBDL699 BDL 2.7 208 88.6 BDL BDL1651,210 1,90909/10/13BDLBDL1281.6 J27810.6BDL1.8 JBDL420 BDL 6.4 436 210.3 BDL BDL1541,877 2,29712/06/13BDLBDL3654.5434BDL8.8BDLBDL8125.717.2 607 350.5 BDL BDL2032,545 3,35712/29/14BDLBDL5208.250719.0BDLBDLBDL1,054 BDL 35.2771 552.64.5 BDL2723,201 4,25503/04/15BDLBDL71814.530621.8BDLBDLBDL1,060 BDL 18.5869 510.0BDL BDL2493,632 4,69206/10/15BDLBDL50912.122420.2BDLBDLBDL765 BDL 12.1663375 BDL BDL1972,990 3,75509/16/15BDLBDL5209.637216.0BDLBDLBDL918 BDL 23.1804516.4 BDL BDL1953,322 4,24012/10/15 BDLBDL4129.543020.2BDLBDLBDL872 BDL 12.9685395 BDL BDL2072,956 3,82806/07/16BDLBDL2576.736617.2BDLBDLBDL647BDL 8.9641385.9 BDL BDL1842,887 3,53409/06/16BDLBDL1733.441412.0BDLBDLBDL602BDL7.4641328.5 4.6 BDL2002,745 3,34812/07/16BDLBDL184BDL4216.3BDLBDLBDL611 BDL 35.5857 545.9BDL BDL2303,280 3,89103/09/17BDLBDL44.7BDL4946.4BDLBDLBDL545 BDL 18.1662260.4 BDL BDL2102,717 3,26206/08/17BDLBDL22.7BDL5979.2BDLBDLBDL629BDL 13.0709275.5 BDL BDL1642,410 3,03912/04/17BDLBDL11.6BDL72911.5BDLBDLBDL752BDL 8.1708263.1 BDL BDL1982,760 3,51206/13/18BDLBDL13.4BDL2776.3BDLBDLBDL297BDL 4.9 407 150.1 BDL BDL1301,879 2,17612/19/18BDLBDL4.1BDL3288.1BDLBDLBDL340BDL 3.9 424 69.0 BDL BDL1191,574 1,91406/12/19BDLBDLBDLBDL84.03.7BDLBDLBDL88BDL 3.6 325 83.2 BDL BDL85.91,337 1,42512/05/19BDLBDLBDLBDL64.7BDLBDLBDLBDL65BDL 5.7 321 81.7 BDL BDL1121,235 1,30009/09/20BDLBDLBDLBDL49.6BDLBDLBDLBDL50BDL 2.2 276 44.8 BDL BDL76.7987 1,036MW-1009/27/9076.0140BDLBDLBDLBDLBDLBDL1403562,90066.0 BDL670BDL BDL BDL 3,636 3,99201/14/92BDL78.0BDL120BDLBDLBDLBDLBDL1982,900BDL BDL 120 BDL BDL BDL 3,020 3,21803/11/98BDLBDLBDL13.9BDLBDLBDLBDLBDL14234BDLBDL BDL BDL BDL BDL 23424805/26/99BDLBDLBDLBDLBDLBDLBDLBDLBDL036.0BDL BDL BDL BDL BDL BDL363610/10/025.92.3BDL4.4BDLBDLBDLBDL7.3202208.5 16.0 71.02,20016.0 BDL 2,532 2,55104/22/033.21.3BDLBDLBDLBDLBDLBDL2.6747.0BDL BDL BDL1,1002.9 BDL 1,150 1,15706/30/04BDLBDL8.1BDLBDLBDLBDLBDLBDL822.0BDL 2.8 5.87702.8 BDL 80381208/16/05BDLBDLBDLBDLBDLBDLBDLBDLBDL043.0BDL BDL BDL680BDL BDL 723723Continued on next pageCHLORINATED HYDROCARBONS (μg/L)PETROLEUM (μg/L)TOTAL VOCsTotal Chlorinated HydrocarbonsTotal Petroleum Hydrocarbons11.990009.00© 2021 EnviroTrac Page 1 of 17April 2021
TABLE 5: HISTORICAL SUMMARY OF GROUNDWATER SAMPLE RESULTSSample IDCollection DateTetrachloro-etheneTrichloro-ethenecis-1,2-Dichloroethene1,1-DichloroetheneVinyl Chloride 1,1-Dichloroethane1,2-Dichloroethanetrans-1,2- Dichloroethene1,1,1-TrichloroethaneBenzene Toluene Ethylbenzene Total Xylenes MTBE Diisopropyl etherNaphthalene2L Standard0.73703500.0360.4100200160060050020706CHLORINATED HYDROCARBONS (μg/L)PETROLEUM (μg/L)TOTAL VOCsTotal Chlorinated HydrocarbonsTotal Petroleum HydrocarbonsMW-10 (Continued)08/24/06BDLBDL3.0BDLBDLBDLBDLBDLBDL38.1BDL BDL BDL3604.3 BDL 37237505/04/17BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL 5.6 BDL BDL6606/13/18BDLBDLBDLBDLBDLBDLBDLBDLBDL00.84 BDL 0.55 BDL44.41.2 BDL474712/19/18BDLBDLBDLBDLBDLBDLBDLBDLBDL02.40 BDL 2.20 BDL41.01.1 BDL474706/12/19BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL 14.8 BDL BDL151512/05/19BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL 15.1 BDL BDL151509/09/20BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL 8.9 BDL BDL99MW-1106/30/042.13.01.4BDLBDLBDLBDLBDLBDL7BDL BDL BDL BDL 4.1 BDL BDL41108/15/055.03.69.7BDLBDLBDLBDLBDLBDL18 BDL BDL BDL BDL 2.2 BDL BDL22108/24/064.92.55.2BDLBDLBDLBDLBDLBDL13 BDL BDL BDL BDL 4.4 BDL BDL41706/05/086.81.55.0BDLBDLBDLBDLBDLBDL13 BDL BDL BDL BDL BDL BDL BDL01309/04/08BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0001/05/092.71.62.6BDLBDLBDLBDLBDLBDL7BDL BDL BDL BDL 1.1 BDL BDL1803/05/091.3BDL1.5BDLBDLBDLBDLBDLBDL3BDL BDL BDL BDL BDL BDL BDL0306/24/096.61.64.7BDLBDLBDLBDLBDLBDL13 BDL BDL BDL BDL BDL BDL BDL11409/02/094.42.3BDLBDLBDLBDLBDLBDLBDL7BDL BDL BDL BDL BDL BDL BDL0712/08/093.72.44.5BDLBDLBDLBDLBDLBDL11 BDL BDL BDL BDL BDL BDL 2.931403/30/103.71.53.5BDLBDLBDLBDLBDLBDL9BDL BDL BDL BDL BDL BDL BDL0909/22/103.11.43.9BDLBDLBDLBDLBDLBDL8BDL BDL BDL BDL BDL BDL BDL0809/04/14BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL 0.41 J BDL BDL0005/04/17BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0006/13/182.0BDL0.51BDLBDLBDLBDLBDLBDL3BDL BDL BDL BDL BDL BDL BDL0312/19/181.3BDL0.86BDLBDLBDLBDLBDLBDL2BDL BDL BDL BDL BDL BDL BDL0206/12/191.0BDLBDLBDLBDLBDLBDLBDLBDL1BDL BDL BDL BDL BDL BDL BDL0112/05/191.4BDL1.1BDLBDLBDLBDLBDLBDL3BDL BDL BDL BDL BDL BDL BDL0309/09/201.4BDL1.1BDLBDLBDLBDLBDLBDL3BDL BDL BDL BDL BDL BDL BDL03MW-1209/27/90BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0001/14/92BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0003/11/98BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0005/26/99BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0006/30/04BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0008/15/05BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0008/24/06BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0012/18/12BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0003/27/13BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0006/27/13BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0009/10/13BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0012/05/13BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDLBDL BDL BDL BDL BDL BDL0003/20/14BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0006/05/14BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0009/04/14BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0012/29/14BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0003/04/15BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0006/10/15BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0009/16/15BDLBDLBDLBDLBDLBDLBDLBDLBRL0BDL BDL BDL BDL BDL BDL BDL0012/10/15 BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0003/22/16 BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0006/07/16BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0009/06/16BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0012/07/16BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0003/09/17BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0006/08/17BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0009/14/17BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0012/04/17BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL00Continued on next page11.990009.00© 2021 EnviroTrac Page 2 of 17April 2021
TABLE 5: HISTORICAL SUMMARY OF GROUNDWATER SAMPLE RESULTSSample IDCollection DateTetrachloro-etheneTrichloro-ethenecis-1,2-Dichloroethene1,1-DichloroetheneVinyl Chloride 1,1-Dichloroethane1,2-Dichloroethanetrans-1,2- Dichloroethene1,1,1-TrichloroethaneBenzene Toluene Ethylbenzene Total Xylenes MTBE Diisopropyl etherNaphthalene2L Standard0.73703500.0360.4100200160060050020706CHLORINATED HYDROCARBONS (μg/L)PETROLEUM (μg/L)TOTAL VOCsTotal Chlorinated HydrocarbonsTotal Petroleum HydrocarbonsMW-12 (Continued)03/14/18BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0006/13/18BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0009/06/18BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0012/19/18BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0003/12/19BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0006/12/19BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0009/11/19BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0012/05/19BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0003/31/20BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0009/09/20BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0003/11/21BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL00MW-12D09/27/90BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0001/14/92BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0003/11/98BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0005/26/99BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0006/30/04BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0008/15/05BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0008/24/06BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0012/04/17BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0006/13/18BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0012/19/18BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0012/05/19BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0009/09/20BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL00MW-13D06/30/04BDLBDL18.0BDL1.5BDLBDLBDLBDL201.1BDL BDL BDL26.01.1 BDL284808/15/05BDLBDL37.0BDL1.4BDLBDLBDLBDL38BDL BDL BDL BDL20.01.3 BDL216008/24/06BDLBDL30.0BDL1.3BDLBDLBDLBDL31 BDL BDL BDL BDL 19.0 BDL BDL195006/05/08BDLBDL21.6BDL3.2BDLBDLBDLBDL25 BDL BDL 3.0 3.6 12.5 1.7 BDL214609/04/08BDLBDL15.2BDL3.1BDLBDLBDLBDL18 BDL BDL BDL BDL 17.6 BDL BDL183601/05/09BDLBDL17.4BDL4.2BDLBDLBDLBDL22 BDL BDL BDL BDL 16.3 1.1 BDL173903/05/09BDLBDL14.6BDL3.4BDLBDLBDLBDL18 BDL BDL BDL BDL 13.4 BDL BDL133106/24/09BDLBDL19.29.44.1BDLBDLBDLBDL33 BDL BDL BDL BDL20.2BDL BDL205309/02/09BDLBDL16.7BDL5.3BDLBDLBDLBDL22 BDL BDL BDL BDL23.1BDL BDL234512/08/09BDLBDL12.2BDL3.8BDLBDLBDLBDL16 BDL BDL BDL BDL24.4BDL BDL244003/30/10BDLBDL8.7BDL3.0BDLBDLBDLBDL12 BDL BDL BDL BDL 17.6 BDL BDL183006/15/10BDLBDL7.7BDL3.1BDLBDLBDLBDL11 BDL BDL BDL BDL26.1BDL BDL263709/22/10BDLBDL10.7BDL4.2BDLBDLBDLBDL15 BDL BDL BDL BDL69.9BDL BDL708512/09/10BDLBDL11.6BDL4.9BDLBDLBDLBDL17 BDL BDL BDL BDL70.9BDL BDL718703/24/11BDLBDL9.3BDL4.5BDLBDLBDLBDL14 BDL BDL BDL BDL76.9BDL BDL779106/14/11BDLBDL7.3BDL4.5BDLBDLBDLBDL12 BDL BDL BDL BDL82.1BDL BDL829409/22/11BDLBDL5.5BDL3.9BDLBDLBDLBDL9BDL BDL BDL BDL82.7BDL BDL839212/15/11BDLBDL4.1BDL2.6BDLBDLBDLBDL7BDL BDL BDL BDL60.3BDL BDL606712/18/12BDLBDLBDL6.67.9BDLBDLBDLBDL150.6 BDL BDL BDL1901.1 BDL 19420903/27/13BDLBDL4.0BDLBDLBDLBDLBDLBDL4 0.34 J BDL BDL BDL97.5BDL BDL9910306/27/13BDLBDL3.6BDL4.2BDLBDLBDLBDL8 0.27 J BDL BDL BDL90.3BDL BDL9310009/10/13BDLBDL3.8BDL3.6BDLBDLBDLBDL70.3 J BDL BDL BDL81.90.78 BDL849212/05/13BDLBDL1.5BDL1.5BDLBDLBDLBDL3BDL BDL BDL BDL50.50.37 J BDL515403/20/14BDLBDL2.0BDL1.7BDLBDLBDLBDL4BDL BDL BDL BDL41.40.33 J BDL424606/05/14BDLBDL2.4BDL2.5BDLBDLBDLBDL5BDL BDL BDL BDL65.60.46 J BDL677209/04/14BDLBDL1.7BDL1.5BDLBDLBDLBDL3BDL BDL BDL BDL52.80.32 J BDL545712/29/14BDLBDL1.6BDLBDLBDLBDLBDLBDL2BDL BDL BDL BDL34.4BDL BDL343603/04/15BDLBDL1.4BDLBDLBDLBDLBDLBDL1BDL BDL BDL BDL26.6BDL BDL272806/10/15BDLBDL1.8BDL1.1BDLBDLBDLBDL3BDL BDL BDL BDL37.4BDL BDL384109/16/15BDLBDL1.2BDLBDLBDLBDLBDLBDL1BDL BDL BDL BDL31.1BDL BDL313212/10/15 BDLBDL0.77BDLBDLBDLBDLBDLBDL1BDL BDL BDL BDL 19.3 BDL BDL1920Continued on next page11.990009.00© 2021 EnviroTrac Page 3 of 17April 2021
TABLE 5: HISTORICAL SUMMARY OF GROUNDWATER SAMPLE RESULTSSample IDCollection DateTetrachloro-etheneTrichloro-ethenecis-1,2-Dichloroethene1,1-DichloroetheneVinyl Chloride 1,1-Dichloroethane1,2-Dichloroethanetrans-1,2- Dichloroethene1,1,1-TrichloroethaneBenzene Toluene Ethylbenzene Total Xylenes MTBE Diisopropyl etherNaphthalene2L Standard0.73703500.0360.4100200160060050020706CHLORINATED HYDROCARBONS (μg/L)PETROLEUM (μg/L)TOTAL VOCsTotal Chlorinated HydrocarbonsTotal Petroleum HydrocarbonsMW-13D (Continued)03/22/16 BDLBDL1.3BDLBDLBDLBDLBDLBDL1BDL BDL BDL BDL25.9BDL BDL192006/07/16BDLBDL1.3BDLBDLBDLBDLBDLBDL1BDL BDL BDL BDL24.6BDL BDL252609/06/16BDLBDL0.88BDL1.2BDLBDLBDLBDL2BDL BDL BDL BDL22.5BDL BDL232512/07/16BDLBDL0.70BDLBDLBDLBDLBDLBDL1BDL BDL BDL BDL23.1BDL BDL232403/09/17BDLBDL0.74BDLBDLBDLBDLBDLBDL1BDL BDL BDL BDL23.0BDL BDL232406/08/17BDLBDL1.3BDL2.2BDLBDLBDLBDL4BDL BDL BDL BDL43.4BDL BDL444809/14/17BDLBDL0.86BDL1.1BDLBDLBDLBDL2BDL BDL BDL BDL31.8BDL BDL323412/04/17BDLBDL1.0BDL1.6BDLBDLBDLBDL3BDL BDL BDL BDL56.10.56 BDL575903/14/18BDLBDL0.67BDLBDLBDLBDLBDLBDL1BDL BDL BDL BDL37.3BDL BDL373806/13/18BDLBDL0.61BDL1.3BDLBDLBDLBDL2BDL BDL BDL BDL46.70.52 BDL474909/06/18BDLBDL0.56BDL1.3BDLBDLBDLBDL2BDL BDL BDL BDL51.8BDL BDL525412/19/18BDLBDL0.55BDLBDLBDLBDLBDLBDL1BDL BDL BDL BDL53.7BDL BDL545503/12/19BDLBDL0.65BDL2.1BDLBDLBDLBDL3BDL BDL BDL BDL71.90.59 BDL747606/12/19BDLBDL1.65BDL1.5BDLBDLBDLBDL2BDL BDL BDL BDL58.0BDLBDL596009/11/19BDLBDLBDLBDL1.2BDLBDLBDLBDL1BDLBDL BDL BDL35.5BDL BDL363712/05/19BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL41.0BDL BDL414103/31/20BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL57.3BDL BDL585809/09/20BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL45.0BDL BDL454503/11/21BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL40.2BDL BDL4141MW-1409/26/901,300BDLBDLBDLBDLBDLBDLBDLBDL1,300 BDL BDL BDL BDL BDL BDL BDL01,30001/14/921,400BDLBDLBDLBDLBDL180BDL1001,680 BDL 60 BDL 100 BDL BDL BDL 160 1,84003/11/9880.0BDLBDLBDLBDLBDLBDLBDLBDL80 BDL BDL BDL BDL BDL BDL BDL08005/25/9967.0BDLBDLBDLBDLBDLBDLBDLBDL67 BDL BDL BDL BDL BDL BDL BDL06704/22/03110BDLBDLBDLBDLBDLBDLBDLBDL1101.11.7 BDL 1.9 BDL BDL BDL511506/30/0480.0BDLBDLBDLBDLBDLBDLBDLBDL80 BDL BDL BDL BDL BDL BDL BDL08008/16/0558.0BDLBDLBDLBDLBDLBDLBDLBDL58 BDL BDL BDL BDL BDL BDL BDL05808/24/0646.0BDLBDLBDLBDLBDLBDLBDLBDL46 BDL BDL BDL BDL BDL BDL BDL04606/05/0854.0BDLBDLBDLBDLBDLBDLBDLBDL54 BDL BDL BDL BDL BDL BDL BDL05409/04/0850.0BDLBDLBDLBDLBDLBDLBDLBDL50 BDL BDL BDL BDL BDL BDL BDL05001/05/0929.9BDLBDLBDLBDLBDLBDLBDLBDL30 BDL BDL BDL BDL BDL BDL BDL03003/05/0932.0BDLBDLBDLBDLBDLBDLBDLBDL32 BDL BDL BDL BDL BDL BDL BDL03206/24/0931.2BDLBDLBDLBDLBDLBDLBDLBDL31 BDL BDL BDL BDL BDL BDL BDL03109/02/0923.8BDLBDLBDLBDLBDLBDLBDLBDL24 BDL BDL BDL BDL BDL BDL BDL02412/08/0916.6BDLBDLBDLBDLBDLBDLBDLBDL17 BDL BDL BDL BDL BDL BDL BDL01703/30/1018.7BDLBDLBDLBDLBDLBDLBDLBDL19 BDL BDL BDL BDL BDL BDL BDL01906/15/1013.3BDLBDLBDLBDLBDLBDLBDLBDL13 BDL BDL BDL BDL BDL BDL BDL01309/22/1015.7BDLBDLBDLBDLBDLBDLBDLBDL16 BDL BDL BDL BDL BDL BDL BDL01612/09/1014.5BDLBDLBDLBDLBDLBDLBDLBDL15BDL BDL BDL BDL BDL BDL BDL01503/24/1114.8BDLBDLBDLBDLBDLBDLBDLBDL15 BDL BDL BDL BDL BDL BDL BDL01506/14/1111.8BDLBDLBDLBDLBDLBDLBDLBDL12 BDL BDL BDL BDL BDL BDL BDL01209/22/1112.2BDLBDLBDLBDLBDLBDLBDLBDL12 BDL BDL BDL BDL BDL BDL BDL01212/15/1112.8BDLBDLBDLBDLBDLBDLBDLBDL13 BDL BDL BDL BDL BDL BDL BDL01312/05/130.9BDLBDLBDLBDLBDLBDLBDLBDL1BDL BDL BDL BDL BDL BDL BDL0106/10/151.3BDL0.56BDLBDLBDLBDLBDLBDL2BDL BDL BDL BDL BDL BDL BDL0203/22/162.6BDLBDLBDLBDLBDLBDLBDLBDL3BDL BDL BDL BDL BDL BDL BDL0309/14/172.0BDLBDLBDLBDLBDLBDLBDLBDL2BDL BDL BDL BDL BDL BDL BDL0203/14/181.7BDL0.63BDLBDLBDLBDLBDLBDL2BDL BDL BDL BDL BDL BDL BDL0209/06/182.1BDLBDLBDLBDLBDLBDLBDLBDL2BDL BDL BDL BDL BDL BDL BDL0203/12/191.5BDLBDLBDLBDLBDLBDLBDLBDL2BDL BDL BDL BDL BDL BDL BDL0209/11/190.87BDLBDLBDLBDLBDLBDLBDLBDL1BDL BDL BDL BDL BDL BDL BDL0103/31/201.6BDLBDLBDLBDLBDLBDLBDLBDL2BDL BDL BDL BDL BDL BDL BDL0203/11/210.85BDLBDLBDLBDLBDLBDLBDLBDL1BDL BDL BDL BDL BDL BDL BDL0111.990009.00© 2021 EnviroTrac Page 4 of 17April 2021
TABLE 5: HISTORICAL SUMMARY OF GROUNDWATER SAMPLE RESULTSSample IDCollection DateTetrachloro-etheneTrichloro-ethenecis-1,2-Dichloroethene1,1-DichloroetheneVinyl Chloride 1,1-Dichloroethane1,2-Dichloroethanetrans-1,2- Dichloroethene1,1,1-TrichloroethaneBenzene Toluene Ethylbenzene Total Xylenes MTBE Diisopropyl etherNaphthalene2L Standard0.73703500.0360.4100200160060050020706CHLORINATED HYDROCARBONS (μg/L)PETROLEUM (μg/L)TOTAL VOCsTotal Chlorinated HydrocarbonsTotal Petroleum HydrocarbonsMW-14D09/27/901103.0BDL58.0BDL5.0BDLBDL20.019645.01.0 BDL 5.0 BDL BDL BDL5124701/14/92200BDLBDLBDLBDLBDLBDLBDLBDL20065.03.0 BDL BDL BDL BDL BDL6826805/15/9256.0BDLBDL2.1BDLBDLBDLBDLBDL584.7BDL BDL BDL BDL BDL BDL56309/09/92210BDLBDL23BDLBDLBDLBDL13.0246220BDL BDL BDL BDL BDL BDL 22046603/11/9835.4BDLBDL10.6BDLBDLBDLBDLBDL465.6BDL BDL BDL BDL BDL BDL65205/25/99201BDLBDL25.0BDLBDLBDLBDLBDL22667.0BDL BDL BDL BDL BDL BDL6729310/10/0279.02.8BDL4.0BDL4.2BDLBDLBDL908.3BDL BDL BDL 11 29 BDL4813804/22/0340.0BDLBDL1.2BDLBDLBDLBDLBDL41 BDL BDL BDL BDL BDL 1.8 BDL24306/30/0429.0BDL3.03.5BDL2.2BDLBDLBDL35 BDL BDL BDL BDL 3.3 BDL BDL33808/16/0555.01.815.03.3BDLBDLBDLBDLBDL755.4BDL BDL BDL 3.2 7.3 BDL169108/24/0647.02.017.01.4BDLBDLBDLBDLBDL671.3BDL BDL BDL 2.4 6.4 BDL107803/27/0910.6BDL1.0BDLBDLBDLBDLBDLBDL12 BDL BDL BDL BDL BDL BDL BDL01206/24/0911.7BDLBDLBDLBDLBDLBDLBDLBDL12 BDL BDL BDL BDL BDL BDL BDL01209/02/0927.11.48.8BDLBDLBDLBDLBDLBDL371.8BDL BDL BDL 1.3 2.9 BDL64312/08/0912.5BDL2.0BDLBDLBDLBDLBDLBDL15 BDL BDL BDL BDL BDL BDL BDL01503/30/109.8BDLBDLBDLBDLBDLBDLBDLBDL10 BDL BDL BDL BDL BDL BDL BDL01006/15/1011.7BDL2.2BDLBDLBDLBDLBDLBDL14 BDL BDL BDL BDL BDL 1.0 BDL11509/22/101044.736.8BDL1.0BDLBDLBDLBDL1476.5BDL BDL BDL 2.8 5.9 BDL1516212/09/101073.728.2BDLBDLBDLBDLBDLBDL1395.4BDL BDL BDL 1.7 3.8 BDL1215103/24/1159.02.217.7BDLBDLBDLBDLBDLBDL791.5BDL BDL BDL 1.0 2.2 BDL139206/14/111094.232.8BDL1.0BDLBDLBDLBDL1472.5BDL BDL BDL 2.0 5.1 BDL1115809/22/111878.269.0BDL4.2BDLBDLBDLBDL2688.3BDL3.9BDL BDL 8.8 BDL2429212/15/1113.6BDL3.0BDLBDLBDLBDLBDLBDL17 BDL BDL BDL BDL BDL BDL BDL01703/27/1237.41.59.2BDL1.7BDL BDLBDLBDL50 BDL BDL BDL BDL 1.0 1.6 BDL35206/21/1227.71.17.2BDLBDLBDL BDLBDLBDL36 BDL BDL BDL BDL 0.61 1.3 BDL23803/20/14BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0006/07/167.1BDL0.77BDLBDLBDLBDLBDLBDL8BDL BDL BDL BDL BDL BDL BDL0809/06/1612.50.623.3BDLBDLBDLBDLBDLBDL16BDL BDL BDL BDL BDL 0.64 BDL11712/07/1642.02.112.9BDLBDLBDLBDLBDLBDL572.3BDL BDL BDL BDL 1.4 BDL46103/09/1718.80.915.3BDLBDLBDLBDLBDLBDL25 0.71 BDL BDL BDL BDL 0.59 BDL12606/08/175.1BDL1.5BDLBDLBDLBDLBDLBDL7BDL BDL BDL BDL BDL BDL BDL0709/14/173.7BDL1.1BDLBDLBDLBDLBDLBDL5BDL BDL BDL BDL BDL BDL BDL0512/04/1726.01.48.1BDLBDLBDLBDLBDLBDL360.75 BDL BDL BDL BDL 0.85 BDL23706/13/180.97BDLBDLBDLBDLBDLBDLBDLBDL1BDL BDL BDL BDL BDL BDL BDL0112/19/18BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0006/12/19BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0012/05/190.7BDLBDLBDLBDLBDLBDLBDLBDL1BDL BDL BDL BDL BDL BDL BDL0109/09/20BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL00MW-1509/27/90BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0001/14/92BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0003/11/98BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0005/25/994.93.0BDLBDLBDLBDLBDLBDLBDL8BDL BDL BDL BDL BDL BDL BDL0810/10/0213.07.8BDLBDLBDL1.4BDLBDLBDL22 BDL BDL BDL BDL29.0BDL BDL295104/22/0311.05.0BDLBDLBDL1.4BDLBDLBDL17 BDL BDL BDL BDL 17.0 BDL BDL173406/30/047.53.986.0BDLBDLBDLBDLBDLBDL97 BDL BDL BDL BDL 18.0 BDL BDL1811508/16/056.82.347.0BDLBDLBDLBDLBDLBDL56BDL BDL BDL BDL 15.0 BDL BDL157108/24/065.5548.0BDLBDLBDLBDLBDLBDL59 BDL BDL BDL BDL 8.0 BDL BDL86712/18/125.95.326.5BDL38.80.47 J BDLBDLBDL77 BDL BDL BDL BDL 2.6 BDL BDL38003/27/131.62.113.5BDLBDLBDLBDL 0.26 J BDL17 BDL BDL BDL BDL 1.7 BDL BDL21906/27/132.82.816.1BDL21.6BDLBDLBDLBDL43 BDL BDL BDL BDL 1.8 BDL BDL24509/10/130.53 0.45 J3.1BDL22.0BDLBDLBDLBDL26 BDL BDL BDL BDL 1.4 BDL BDL12703/20/140.651.210.3BDL9.7BDLBDLBDLBDL22 BDL BDL BDL BDL 1.6 BDL BDL22403/04/150.66BDL0.87BDL18.3BDLBDLBDLBDL20 BDL BDL BDL BDL 2.3 BDL BDL42403/22/162.20.713.5BDL21.5BDLBDLBDLBDL28 BDL BDL BDL BDL 2.7 BDL BDL33109/14/170.980.929.4BDL2.3BDLBDLBDLBDL14 BDL BDL BDL BDL 1.7 BDL BDL21503/14/180.540.535.8BDLBDLBDLBDLBDLBDL7BDL BDL BDL BDL 1.8 BDL BDL29Continued on next page11.990009.00© 2021 EnviroTrac Page 5 of 17April 2021
TABLE 5: HISTORICAL SUMMARY OF GROUNDWATER SAMPLE RESULTSSample IDCollection DateTetrachloro-etheneTrichloro-ethenecis-1,2-Dichloroethene1,1-DichloroetheneVinyl Chloride 1,1-Dichloroethane1,2-Dichloroethanetrans-1,2- Dichloroethene1,1,1-TrichloroethaneBenzene Toluene Ethylbenzene Total Xylenes MTBE Diisopropyl etherNaphthalene2L Standard0.73703500.0360.4100200160060050020706CHLORINATED HYDROCARBONS (μg/L)PETROLEUM (μg/L)TOTAL VOCsTotal Chlorinated HydrocarbonsTotal Petroleum HydrocarbonsMW-15 (Continued)09/06/18BDLBDL4.0BDLBDLBDLBDLBDLBDL4BDL BDL BDL BDL 2.1 BDL BDL2603/12/19BDLBDL1.5BDLBDLBDLBDLBDLBDL2BDL BDL BDL BDL 1.7 BDL BDL2309/11/19BDLBDL1.1BDLBDLBDLBDLBDLBDL1BDL BDL BDL BDL 1.7 BDL BDL2303/31/20BDLBDL1.1BDLBDLBDLBDLBDLBDL1BDL BDL BDL BDL 2.5 BDL BDL3403/11/21BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL 1.8 BDL BDL22MW-1609/26/90BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0001/14/92BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0003/11/981.9BDLBDLBDLBDLBDLBDLBDLBDL2BDL BDL BDL BDL BDL BDL BDL0206/02/992.4BDLBDLBDLBDLBDLBDLBDLBDL2BDL BDL BDL BDL BDL BDL BDL0210/10/0222.03.8BDL1.8BDLBDLBDLBDLBDL28 BDL BDL BDL BDL BDL BDL BDL02804/22/0346.08.6BDL3.6BDLBDLBDLBDLBDL58 BDL BDL BDL BDL BDL BDL BDL05806/30/0431.07.624.02.7BDL1.0BDLBDLBDL66 BDL BDL BDL BDL BDL BDL BDL06608/15/0530.04.4BDL1.8BDLBDLBDLBDLBDL36 BDL BDL BDL BDL BDL 17 BDL175308/25/0636.07.431.02.9BDLBDLBDLBDLBDL77 BDL BDL BDL BDL BDL BDL BDL07706/15/104.1BDL3.7BDLBDLBDLBDLBDLBDL8BDL 1.8 BDL BDL BDL BDL BDL21012/09/1016.72.18.21.31.7BDLBDLBDLBDL30 BDL BDL BDL BDL BDL BDL BDL03003/24/118.91.46.3BDL5.5BDLBDLBDLBDL22 BDL BDL BDL BDL BDL BDL BDL02206/14/1122.13.110.71.82.8BDLBDLBDLBDL41 BDL BDL BDL BDL BDL BDL BDL04109/22/1135.55.022.73.02.4BDLBDLBDLBDL69 BDL BDL BDL BDL BDL BDL BDL06912/15/114.9BDL3.2BDL6.4BDLBDLBDLBDL15 BDL BDL BDL BDL BDL BDL BDL01503/27/1213.52.06.00.963.2BDLBDLBDLBDL25 BDL 0.89 BDL BDL BDL BDL BDL12606/21/129.61.64.60.824.7BDLBDLBDLBDL21 BDL 2.4 BDL BDL BDL BDL BDL22409/21/1229.84.311.11.92.2BDLBDLBDLBDL49 BDL 1.7 BDL BDL BDL BDL BDL25103/27/137.81.23.50.582.2BDLBDLBDLBDL15 BDL 0.96 BDL BDL BDL BDL BDL11606/27/135.60.832.70.645.7BDLBDLBDLBDL15 BDL 0.44 J BDL BDL BDL BDL BDL01609/10/1310.31.65.10.923.10.26 J BDLBDLBDL21 BDL BDL BDL BDL BDL BDL BDL02106/05/147.01.13.60.772.0BDLBDLBDLBDL15 BDL 1.1 BDL BDL BDL BDL BDL11603/04/1510.31.86.41.13.3BDLBDLBDLBDL23BDL BDL BDL BDL BDL BDL BDL02312/10/1512.92.07.21.31.7BDLBDLBDLBDL25 BDL BDL BDL BDL BDL BDL BDL02509/14/175.91.12.80.65BDLBDLBDLBDLBDL11 BDL BDL BDL BDL BDL BDL BDL01103/14/1810.51.75.81.2BDLBDLBDLBDLBDL19 BDL BDL BDL BDL BDL BDL BDL01909/06/185.60.92.80.6BDLBDLBDLBDLBDL10 BDL BDL BDL BDL BDL BDL BDL01003/12/192.1BDL1.3BDLBDLBDLBDLBDLBDL3BDL BDL BDL BDL BDL BDL BDL0309/11/192.1BDL0.8BDLBDLBDLBDLBDLBDL3BDL BDL BDL BDL BDL BDL BDL0303/31/200.96BDLBDLBDLBDLBDLBDLBDLBDL1BDL BDL BDL BDL BDL BDL BDL0103/11/211.0BDLBDLBDLBDLBDLBDLBDLBDL1BDL BDL BDL BDL BDL BDL BDL01MW-2409/27/9063028.0BDL60.0BDLBDLBDLBDLBDL7181,50080.0 BDL 80.0 BDL BDL BDL 1,660 2,37801/14/923,800110BDL200BDLBDL56.0BDL80.04,2461,800260 BDL 340 BDL BDL BDL 2,400 6,64605/15/921,40025.0BDL4.9BDLBDLBDLBDLBDL1,4301,800180 BDL BDL BDL BDL BDL 1,980 3,41009/09/922,700BDLBDLBDLBDLBDLBDLBDL1002,8002,500150 BDL 150 BDL BDL BDL 2,800 5,60003/11/981,230BDLBDLBDLBDLBDLBDLBDLBDL1,2301,920BDL BDL BDL BDL BDL BDL 1,920 3,15005/25/99637BDLBDLBDLBDLBDLBDLBDLBDL6371,510BDL BDL BDL BDL BDL BDL 1,510 2,14710/10/022,00068.0BDL31.0BDL11.02.5BDL4.92,1171,70016.0 1.4 27.0180 530BDL 2,454 4,57204/22/0364024.0BDL17.0BDL6.4BDLBDL1.86895006.4 BDL 6.381.0 180BDL 774 1,46306/30/04870BDL370BDLBDLBDLBDLBDLBDL1,240280BDL BDL BDL74.0 200BDL 554 1,79408/16/051,30062.0570BDLBDLBDLBDLBDLBDL1,932420BDL BDL BDL69.0 170BDL 659 2,59108/24/062,20084.077015.0BDL6.41.21.25.53,0836604.8 BDL 10.478.01605.69194,00206/05/081,840BDL545BDLBDLBDLBDLBDLBDL2,385210BDL BDL BDL55.1 140BDL 405 2,79009/04/081,43051.7349BDLBDLBDLBDLBDLBDL1,831253BDL BDL BDL BDL 60.3 BDL 313 2,14401/05/091,61078.4517BDLBDLBDLBDLBDLBDL2,205280BDL BDL BDL70.9 116BDL 467 2,67203/05/091,250BDL466BDLBDLBDLBDLBDLBDL1,716117BDL BDL BDL BDL BDL BDL 117 1,83306/24/09484BDL119BDLBDLBDLBDLBDLBDL603 BDL BDL BDL BDL BDL BDL BDL060309/02/099461277609.71216.2BDLBDLBDL1,970537BDL BDL 13.777.5 165 15.5841 2,81112/08/091,65089.25336.324.7BDLBDLBDLBDL2,303207BDL BDL 5.841.067.3 BDL 352 2,655Continued on next page11.990009.00© 2021 EnviroTrac Page 6 of 17April 2021
TABLE 5: HISTORICAL SUMMARY OF GROUNDWATER SAMPLE RESULTSSample IDCollection DateTetrachloro-etheneTrichloro-ethenecis-1,2-Dichloroethene1,1-DichloroetheneVinyl Chloride 1,1-Dichloroethane1,2-Dichloroethanetrans-1,2- Dichloroethene1,1,1-TrichloroethaneBenzene Toluene Ethylbenzene Total Xylenes MTBE Diisopropyl etherNaphthalene2L Standard0.73703500.0360.4100200160060050020706CHLORINATED HYDROCARBONS (μg/L)PETROLEUM (μg/L)TOTAL VOCsTotal Chlorinated HydrocarbonsTotal Petroleum HydrocarbonsMW-24 (Continued)03/30/1016310.147.2BDL36.21.0BDLBDLBDL25817.2BDL BDL BDL12.420.1 BDL5030706/15/101,00042.6267BDL77.5BDLBDLBDLBDL1,387168BDL BDL BDL29.268.3 BDL 280 1,66709/22/101,08071.4362BDL48.0BDLBDLBDLBDL1,561110BDL BDL BDL24.042.827.4218 1,77912/09/101,14053.0379BDL64.5BDLBDLBDLBDL1,637126BDL BDL BDL33.052.438.1264 1,90103/24/1194768.0358BDL108BDLBDLBDLBDL1,481130BDL BDL BDL29.539.0 BDL 199 1,68006/14/111,13057.9368BDL15.2BDLBDLBDLBDL1,57180.8BDL BDL BDL24.647.611.0164 1,73509/22/1183441.4337BDL15.5BDLBDLBDLBDL1,22887.4BDL BDL BDL27.037.5 BDL 163 1,39112/15/1180770.6368BDL62.3BDLBDLBDLBDL1,30889.0BDL BDL BDL24.631.2 BDL 156 1,46403/27/1253727.2134BDL67.2BDLBDLBDLBDL76534.92.5 BDL BDL 19.8 29.112.011187606/21/1289652.9249BDL60.82.5BDLBDLBDL1,26167.5BDL BDL BDL22.746.2 BDL 157 1,41809/21/1279750.8228BDL35.2BDLBDLBDLBDL1,11156.52.6BDLBDL 16.2 27.5 BDL 109 1,22006/05/1441516.895.91.384.41.2 JBDLBDLBDL61521.42.4 BDL 3.3 J 15.6 27.3 BDL7569012/29/1467162.3280BDL99.9BDLBDLBDLBDL1,113109BDL BDL 2.8 18.9 36.7 BDL 173 1,28606/10/1566127.4183BDL133BDLBDLBDLBDL1,00421.8BDL BDL BDL 14.1 29.6 BDL72 1,07709/16/1582246.1240BDL221BDLBDLBDLBDL1,32960.9BDL BDL BDL 17.8 36.0 BDL 124 1,45412/10/1556838.1237BDL463BDLBDLBDLBDL1,30646.0BDL BDL BDL 18.2 43.3 BDL 117 1,42306/07/1695.17.957.7BDL1481.3BDLBDLBDL31021.00.64 BDL 0.87 11.0 21.9 BDL5836809/06/1614113.757.2BDL1370.75BDLBDLBDL35051.11.1 BDL 1.7 7.3 15.3 BDL7942912/07/1626740.02241.3182BDLBDLBDLBDL7141141.3 BDL 3.2 11.2 25.1 BDL 16187603/09/1739934.4197BDL133BDLBDLBDLBDL76339.2BDL BDL 2.3 11.4 21.6 BDL8184506/08/1732228.12611.185.0BDLBDLBDLBDL69721.1BDL BDL 1.9 9.4 17.1 BDL5675312/04/1737046.83051.490.3BDLBDLBDLBDL81445.0BDL BDL 2.1 10.9 23.9 BDL9791003/14/18287352661.268.0BDLBDLBDLBDL65716.01.1 BDL 1.5 8.5 17.7 BDL5871509/06/1833531.72041.230.5BDLBDLBDLBDL60233.2BDLBDL 1.7 5.4 13.4 BDL5866003/12/1959.66.636.50.5118.90.56BDLBDLBDL12310.3BDL BDL BDL 4.4 8.6 BDL2414709/11/1918118.191.1BDL8.0BDLBDLBDLBDL29825.1BDL BDL 1.1 BDL 5.3 BDL3333103/31/2015012.8105BDL11.1BDLBDLBDLBDL2799.4BDL BDL BDL BDL 5.7 BDL1629503/11/2136.93.319.3BDLBDLBDLBDLBDLBDL606.3BDL BDL BDL 2.7 5.5 BDL1574MW-2503/11/988.93.5BDLBDLBDLBDLBDLBDLBDL12 BDL BDL BDL BDL BDL BDL BDL01205/26/9910.03.6BDLBDLBDLBDLBDLBDLBDL14 BDL BDL BDL BDL BDL BDL BDL01406/30/048.13.59.9BDLBDLBDLBDLBDLBDL22 BDL BDL BDL BDL BDL 4.4 BDL42608/16/0517.03.931.0BDLBDLBDLBDLBDLBDL52 BDL BDL BDL BDL 3.6 BDL BDL45608/25/0620.04.851.0BDLBDLBDLBDLBDLBDL76 BDL BDL BDL BDL 1.8 4.3 BDL68206/05/0811.73.223.5BDLBDLBDLBDLBDLBDL38 BDL BDL 1.3 BDL 2.2 4.2 BDL84609/04/0818.75.233.2BDLBDLBDLBDLBDLBDL57 BDL BDL BDL BDL 3.0 4.8 BDL86501/05/0922.96.546.61.1BDL1.1BDLBDLBDL78 BDL BDL BDL BDL 4.8 6.2 BDL118903/05/0924.98.351.01.1BDLBDLBDLBDLBDL85 BDL BDL BDL BDL 4.8 BDL BDL59006/24/0930.87.454.72.4BDLBDLBDLBDLBDL95 BDL BDL BDL BDL 5.9 6.9 BDL1310809/02/0924.87.960.11.6BDL1.1BDLBDLBDL96 BDL BDL BDL BDL 8.9 9.1 BDL1811412/08/0926.58.8541.8BDL1.0BDLBDLBDL921.3BDL BDL BDL 15.0 13.1 BDL2912203/30/1019.46.844.11.3BDLBDLBDLBDLBDL721.3BDL BDL BDL 12.3 12.2 BDL269706/15/1017.76.136.91.4BDLBDLBDLBDLBDL621.4BDL BDL BDL 15.9 14.7 BDL329409/22/1017.55.741.21.3BDLBDLBDLBDLBDL661.6BDL BDL BDL27.418.3 BDL4711312/09/1022.67.049.01.5BDL1.1BDLBDLBDL811.8BDLBDLBDL28.620.4 BDL5113203/24/1126.68.462.91.9BDL1.3BDLBDLBDL1011.7BDL BDL BDL24.017.6 BDL4314406/14/1135.511.474.02.8BDL1.6BDLBDLBDL1251.7BDL BDL BDL25.418.5 BDL4617109/22/1135.19.787.03.1BDL1.7BDLBDLBDL1371.5BDL BDL BDL27.318.9 BDL4818412/15/111.4BDL5.5BDLBDLBDLBDLBDLBDL7BDL BDL BDL BDL 4.8 1.3 BDL61312/05/132.40.574.6BDL2.8BDLBDLBDLBDL10 BDL BDL BDL BDL 3.4 1.5 BDL51509/04/145.20.28 J2.4BDL9.4BDLBDLBDLBDL17 0.27 J BDL BDL BDL 4.8 2.5 BDL82506/10/1511.40.726.3BDL20.10.84BDLBDLBDL39 0.68 BDL BDL BDL 14.4 8.9 BDL246309/16/1523.91.411.4BDL40.71.5BDLBDLBDL791.4BDL BDL BDL20.512.1 BDL3511312/10/1517.30.705.7BDL42.71.2BDLBDLBDL681.0BDL BDL BDL 16.7 11.7 BDL299706/13/18 BDLBDL2.9BDL1.1BDLBDLBDLBDL4BDL BDL BDL BDL 3.1 1.0 BDL4803/12/19 BDLBDL3.0BDLBDLBDLBDLBDLBDL3BDL BDL BDL BDL 7.1 3.3 BDL1013Continued on next page11.990009.00© 2021 EnviroTrac Page 7 of 17April 2021
TABLE 5: HISTORICAL SUMMARY OF GROUNDWATER SAMPLE RESULTSSample IDCollection DateTetrachloro-etheneTrichloro-ethenecis-1,2-Dichloroethene1,1-DichloroetheneVinyl Chloride 1,1-Dichloroethane1,2-Dichloroethanetrans-1,2- Dichloroethene1,1,1-TrichloroethaneBenzene Toluene Ethylbenzene Total Xylenes MTBE Diisopropyl etherNaphthalene2L Standard0.73703500.0360.4100200160060050020706CHLORINATED HYDROCARBONS (μg/L)PETROLEUM (μg/L)TOTAL VOCsTotal Chlorinated HydrocarbonsTotal Petroleum HydrocarbonsMW-25 (Continued)09/11/19 BDL5.06.9BDL33.41.2BDLBDLBDL47 0.99 BDL BDL BDL 18.9 11.9 BDL327803/31/20 BDL5.28.7BDL40.11.3BDLBDLBDL551.2BDL BDL BDL20.713.2 BDL359003/11/21 BDL3.67.6BDL24.50.81BDLBDLBDL371.1BDL BDL BDL20.211.1 BDL3269MW-2710/10/02BDLBDLBDLBDLBDLBDLBDLBDLBDL02.32.0 47.0 18.0 2.3 BDL BDL727207/01/04BDLBDLBDLBDLBDLBDLBDLBDLBDL05.42.7 34.0 7.9 11.0 BDL17.0787808/16/05BDLBDLBDLBDLBDLBDLBDLBDLBDL012.04.1 180 34.0 3.5 BDL30.026426411/01/06BDLBDLBDLBDLBDLBDLBDLBDLBDL06.22.4 38.0 3.1 BDL BDL16666603/22/16BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0012/04/17BDLBDLBDLBDLBDLBDLBDLBDLBDL011.11.6 0.51 BDL 13.1 1.7 BDL545406/13/18BDLBDLBDLBDLBDLBDLBDLBDLBDL06.61.1 0.59 BDL 16.7 2.1 BDL515112/19/18BDLBDLBDLBDLBDLBDLBDLBDLBDL030.02.8 7.4 3.038.04.0 3.114314312/05/19BDLBDLBDLBDLBDLBDLBDLBDLBDL036.84.2 7.4 3.473.5BDL 2.622222209/09/20BDLBDLBDLBDLBDLBDLBDLBDLBDL037.95.9 16.5 5.567.6BDL 4.8269269MW-2810/10/02BDLBDLBDLBDLBDLBDLBDLBDLBDL010.02.2 45 22.5 BDL 2.3 BDL828207/01/04BDLBDLBDLBDLBDLBDLBDLBDLBDL095.051.01,500 1,065BDL BDL4803,191 3,19108/15/05BDLBDLBDLBDLBDLBDLBDLBDLBDL021078.02,300 750BDL BDL7404,078 4,07808/25/06BDLBDLBDLBDLBDLBDLBDLBDLBDL017056.02,500 1,200BDL BDL8004,7264,72612/14/06BDLBDLBDLBDLBDLBDLBDLBDLBDL0100BDL2,500530BDL BDL9404,070 4,07003/22/16BDLBDLBDLBDL5.3BDLBDLBDLBDL57120 253 251.4 BDL BDL6712,320 2,32505/04/17BDLBDLBDLBDLBDLBDLBDLBDLBDL025.48.1 70.9 79.7 BDL BDL5371,189 1,18903/14/18BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL 0.7 BDL BDL BDL BDL1109/06/18BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL 4.3 2.9 BDL BDL BDL161603/12/19BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL 1.9 1.2 BDL BDL BDL6609/11/19BDLBDLBDLBDLBDLBDLBDLBDLBDL01.8BDL 4.4 2.8 0.82 BDL 2.9262603/31/20BDLBDLBDLBDLBDLBDLBDLBDLBDL01.2BDL 26.0 26.2 BDL BDL17.318818803/11/21BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL 3.5 2.6 BDL BDL 2.31717MW-3007/01/04BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL2,200BDL BDL 2,200 2,20008/16/05BDLBDL20043.077.0BDLBDLBDLBDL32074.0BDL 58.0 BDL510BDL BDL 64296208/25/06BDLBDL23.02.516.0BDLBDLBDLBDL4223.0BDL 2.6 2.01,50013.0 BDL 1,541 1,58212/21/12BDL0.7219.81.248.82.5BDLBDLBDL7335.55.8 23.8 3.21,260BDL 3.8 1,385 1,45903/20/140.34 J5.27.50.33 J6.1BDLBDL0.45 JBDL204.80.27 J 0.74 BDL11,10014.8 BDL 11,127 11,14706/10/15BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL19,800BDL BDL 19,800 19,80009/16/15BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL20,000BDL BDL 20,000 20,00003/22/16BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL18,500BDL BDL 18,500 18,50009/14/17BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL21,400BDL BDL 21,400 21,40003/14/18BDLBDLBDLBDLBDLBDLBDLBDLBDL032BDLBDLBDL3,960BDL BDL 4,009 4,00909/06/18BDLBDLBDLBDL30.9BDLBDLBDLBDL3124.6BDL BDL BDL2,970BDL BDL 3,013 3,04303/12/19BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL11,600BDL BDL 11,600 11,60009/11/19BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL4,110BDL BDL 4,110 4,11003/31/20BDLBDLBDLBDLBDLBDLBDLBDLBDL017.0BDL BDL BDL2,150BDL BDL 2,167 2,16703/11/21BDLBDLBDLBDLBDLBDLBDLBDLBDL08.8BDL BDL BDL873BDL BDL 897897MW-3110/10/02BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL 3202,600 7,900BDL BDL BDL 10,820 10,82004/22/03BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL 3101,800 4,600BDL BDL BDL 6,710 6,71007/01/04BDLBDL53.0BDLBDLBDLBDLBDLBDL5318.084.0 5901,360BDL BDL4002,452 2,50508/15/05BDLBDL48.0BDLBDLBDLBDLBDLBDL48 BDL 67.01,100 1,490BDL BDL7503,407 3,45511/01/06BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL1,700390 BDL BDL7202,810 2,81003/22/16BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0009/14/17BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0006/13/18BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL1112/19/18BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL00Continued on next page11.990009.00© 2021 EnviroTrac Page 8 of 17April 2021
TABLE 5: HISTORICAL SUMMARY OF GROUNDWATER SAMPLE RESULTSSample IDCollection DateTetrachloro-etheneTrichloro-ethenecis-1,2-Dichloroethene1,1-DichloroetheneVinyl Chloride 1,1-Dichloroethane1,2-Dichloroethanetrans-1,2- Dichloroethene1,1,1-TrichloroethaneBenzene Toluene Ethylbenzene Total Xylenes MTBE Diisopropyl etherNaphthalene2L Standard0.73703500.0360.4100200160060050020706CHLORINATED HYDROCARBONS (μg/L)PETROLEUM (μg/L)TOTAL VOCsTotal Chlorinated HydrocarbonsTotal Petroleum HydrocarbonsMW-31 (Continued)06/12/19BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL 2.1 5.6 BDL BDL 8.1797912/05/19BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL1109/09/20BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL00MW-3207/01/04BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL290BDL BDL 29029008/15/05BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL180BDL BDL 18018008/25/06BDLBDLBDLBDLBDLBDLBDLBDLBDL01,400280 190600 15,00032.016017,662 17,66211/01/06BDLBDLBDLBDLBDLBDLBDLBDLBDL01,400320 340900 20,000BDL BDL 22,960 22,96012/14/06BDLBDLBDLBDLBDLBDLBDLBDLBDL01,500 3,700 1,700 8,000 16,000BDL1,10032,000 32,00009/16/15BDLBDLBDLBDLBDLBDLBDLBDLBDL025.7BDL 366 179962BDL3545,354 5,35406/07/16BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL 19.51,650BDL BDL2,428 2,42809/06/16BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL 7.8 13.61,410BDL38.42,536 2,53612/07/16BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL 10.6 17.31,670BDL74.93,604 3,60403/09/17BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL753BDL21.31,828 1,82806/08/17BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL 2.9 BDL22.01,129 1,12906/13/18BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL 7.0 BDL BDL49749712/19/18BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL 3.1 BDL BDL3312/05/19BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL 1.1 BDL BDL646409/09/20BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL 0.64 BDL 1.677MW-3310/10/02BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0006/30/04BDLBDL1.6BDLBDLBDLBDLBDLBDL2BDL BDL BDL BDL BDL BDL BDL0208/15/05BDLBDL5.6BDLBDLBDLBDLBDLBDL6BDLBDL BDL BDL BDL BDL BDL0608/25/06BDLBDL5.7BDLBDLBDLBDLBDLBDL6BDL BDL BDL BDL BDL BDL BDL0612/21/12BDLBDL2.2BDLBDLBDLBDLBDLBDL3BDL BDL BDL BDL 0.57 BDL BDL1303/27/13BDLBDL1.9BDLBDLBDLBDLBDLBDL2BDL BDL BDL BDL 0.27 J BDL BDL0206/27/13BDLBDL3.2BDLBDLBDLBDLBDLBDL3BDL BDL BDL BDL BDL BDL BDL0309/10/13BDLBDL2.4BDLBDLBDLBDLBDLBDL2BDL BDL BDL BDL BDL BDL BDL0212/05/13BDLBDL2.3BDLBDLBDLBDLBDLBDL2BDL BDL BDL BDL 0.62 BDL BDL1303/20/14BDLBDL1.6BDLBDLBDLBDLBDLBDL2BDL BDL BDL BDL 0.57 BDL BDL1206/05/14BDLBDL3.4BDLBDLBDLBDLBDLBDL3BDL BDL BDL BDL BDL BDL BDL0309/04/14BDLBDL2.7BDLBDLBDLBDLBDLBDL3BDL BDL BDL BDL BDL BDL BDL0312/29/14BDLBDL1.6BDLBDLBDLBDLBDLBDL2BDL BDL BDL BDL 1.0 BDL BDL1303/04/15BDLBDL0.93BDLBDLBDLBDLBDLBDL1BDL BDL BDL BDL 1.1 BDL BDL1206/10/15BDLBDL3.0BDLBDLBDLBDLBDLBDL3BDL BDL BDL BDL BDL BDL BDL0309/16/15BDLBDL2.3BDLBDLBDLBDLBDLBDL2BDL BDL BDL BDL BDL BDL BDL0212/10/15 BDLBDL0.95BDLBDLBDLBDLBDLBDL1BDL BDL BDL BDL BDL BDL BDL0103/22/16 BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0006/07/16 BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0009/06/16BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0012/07/16BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0003/09/17BDLBDL0.71BDLBDLBDLBDLBDLBDL1BDL BDL BDL BDL BDL BDL BDL0106/08/17BDLBDL1.3BDLBDLBDLBDLBDLBDL1BDL BDL BDL BDL BDL BDL BDL0109/14/17BDLBDL1.4BDLBDLBDLBDLBDLBDL1BDL BDL BDL BDL BDL BDL BDL0112/04/17BDLBDL0.77BDLBDLBDLBDLBDLBDL1BDL BDL BDL BDL BDL BDL BDL0103/14/18BDLBDL0.82BDLBDLBDLBDLBDLBDL1BDL BDL BDL BDL BDL BDL BDL0106/13/18BDLBDL1.5BDLBDLBDLBDLBDLBDL2BDL BDL BDL BDL BDL BDL BDL0209/06/18BDLBDL0.82BDLBDLBDLBDLBDLBDL1BDL BDL BDL BDL BDL BDL BDL0112/19/18BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0003/12/19BDLBDL0.68BDLBDLBDLBDLBDLBDL1BDL BDL BDL BDL BDL BDL BDL0106/12/19BDLBDL1.1BDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0009/11/19BDLBDL0.56BDLBDLBDLBDLBDLBDL1BDL BDL BDL BDL BDL BDL BDL0112/05/19BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0003/31/20BDLBDL1.1BDLBDLBDLBDLBDLBDL1BDL BDL BDL BDL BDL BDL BDL1209/09/20BDLBDL0.73BDLBDLBDLBDLBDLBDL1BDLBDLBDL BDL BDL BDL BDL0103/11/21BDLBDL0.51BDLBDLBDLBDLBDLBDL1BDL BDL BDL BDL BDL BDL BDL0111.990009.00© 2021 EnviroTrac Page 9 of 17April 2021
TABLE 5: HISTORICAL SUMMARY OF GROUNDWATER SAMPLE RESULTSSample IDCollection DateTetrachloro-etheneTrichloro-ethenecis-1,2-Dichloroethene1,1-DichloroetheneVinyl Chloride 1,1-Dichloroethane1,2-Dichloroethanetrans-1,2- Dichloroethene1,1,1-TrichloroethaneBenzene Toluene Ethylbenzene Total Xylenes MTBE Diisopropyl etherNaphthalene2L Standard0.73703500.0360.4100200160060050020706CHLORINATED HYDROCARBONS (μg/L)PETROLEUM (μg/L)TOTAL VOCsTotal Chlorinated HydrocarbonsTotal Petroleum HydrocarbonsMW-3404/22/03BDL100BDL15.0BDL7.2BDLBDLBDL122 BDL BDL BDL BDL BDL BDL BDL012207/01/04BDL13063.06.3BDL7.4BDLBDLBDL207 BDL BDL BDL BDL BDL BDL BDL020708/16/05BDL90.037.0BDLBDLBDLBDLBDLBDL127 BDL BDL BDL BDL BDL BDL BDL012708/25/06BDL59.024.04.8BDL2.3BDLBDLBDL90 BDL BDL BDL BDL BDL BDL BDL09012/18/12BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0003/27/13BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0009/10/13BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0003/20/14BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL 0.74 BDL BDL BDL BDL BDL0106/05/14BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0009/04/14BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL 0.59 BDL BDL BDL BDL BDL1112/29/14BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0003/04/15BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0006/10/15BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0012/10/15 BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0003/22/16 BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0006/07/16 BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0009/06/16BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0012/07/16BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0003/09/17DRYDRYDRYDRYDRYDRYDRYDRYDRY0DRY DRY DRY DRY DRY DRY DRY0006/08/17BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0009/14/17BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0012/04/17DRYDRYDRYDRYDRYDRYDRYDRYDRY0DRY DRY DRY DRY DRY DRY DRY0003/14/18BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0006/13/18BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0009/06/18BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0012/19/18BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0003/12/19BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0006/12/19BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0009/11/19BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0012/05/19BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0003/31/20BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0009/09/20BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0003/11/21BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDLBDL BDL BDL BDL BDL BDL00MW-4011/01/06BDLBDLBDLBDLBDLBDLBDLBDLBDL0250230 280552BDL BDL1301,442 1,44203/30/10BDLBDL5.1BDLBDLBDLBDLBDLBDL5191350 385649BDL 0.8714598599012/18/12BDLBDL0.98BDLBDLBDLBDLBDLBDL1160185 235 421.2 BDL 1.11101,395 1,39603/27/130.61 J BDL3.0BDLBDLBDLBDLBDLBDL4305460 4961,058BDL BDL1933,033 3,03606/27/13BDLBDLBDLBDLBDLBDLBDL 0.38 J BDL033.2106 1611,655BDL BDL67.63,064 3,06409/10/13BDLBDLBDLBDLBDLBDLBDL3.6 JBDL4100285 303919BDL BDL1372,464 2,46812/05/13BDLBDLBDLBDLBDLBDLBDLBDLBDL0257505 4721,3921.3 J BDL2033,746 3,74603/20/141.2 JBDL2.4 JBDLBDLBDLBDLBDLBDL4159420 304909BDL BDL1472,663 2,66706/05/14BDLBDL1.8 JBDLBDLBDLBDLBDLBDL2366 1,380 679 2,143BDL BDL2816,097 6,09909/04/14BDLBDLBDLBDLBDLBDLBDLBDLBDL040.0 81.368.9 214 0.45 J BDL26.954854812/29/14BDLBDLBDLBDLBDLBDLBDLBDLBDL0101293 300931BDL BDL1872,956 2,95603/04/15BDLBDL2.3BDLBDLBDLBDLBDLBDL25.143.9 44.6 153.2 BDL BDL26.858658806/10/15BDLBDL2.2BDLBDLBDLBDLBDLBDL229.198 142 410 BDL BDL66.01,179 1,18109/16/15BDLBDLBDLBDLBDLBDLBDLBDLBDL015.827.257.4211.9 BDL BDL24.649349312/10/15 BDLBDL4.6BDLBDLBDLBDLBDLBDL51.42.2 5.9 9.5 BDL BDL 3.313113603/22/16 BDLBDL0.76BDLBDLBDLBDLBDLBDL10.64 2.0 14.3 40.0 BDL BDL7.714114206/07/16BDLBDLBDLBDLBDLBDLBDLBDLBDL07.713.9 13.5 39.0 BDL BDL 4.811611609/06/16BDLBDLBDLBDLBDLBDLBDLBDLBDL00.51 BDL BDL BDL BDL BDL BDL3312/07/16BDLBDLBDLBDLBDLBDLBDLBDLBDL01.0BDL 0.86 BDL BDL BDL BDL232303/09/17BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0006/08/17BDLBDLBDLBDLBDLBDLBDLBDLBDL01.7BDL BDL BDL BDL BDL BDL2209/14/17BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0012/04/17BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL00Continued on next page11.990009.00© 2021 EnviroTrac Page 10 of 17April 2021
TABLE 5: HISTORICAL SUMMARY OF GROUNDWATER SAMPLE RESULTSSample IDCollection DateTetrachloro-etheneTrichloro-ethenecis-1,2-Dichloroethene1,1-DichloroetheneVinyl Chloride 1,1-Dichloroethane1,2-Dichloroethanetrans-1,2- Dichloroethene1,1,1-TrichloroethaneBenzene Toluene Ethylbenzene Total Xylenes MTBE Diisopropyl etherNaphthalene2L Standard0.73703500.0360.4100200160060050020706CHLORINATED HYDROCARBONS (μg/L)PETROLEUM (μg/L)TOTAL VOCsTotal Chlorinated HydrocarbonsTotal Petroleum HydrocarbonsMW-40 (Continued)03/14/18BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0006/13/18BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL 2.2 5.3 BDL BDL BDL131309/06/18BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL 0.59 6.0 10.4 BDL BDL 2.5383812/19/18BDLBDL1.2BDLBDLBDLBDLBDLBDL1BDL BDL BDL BDL BDL BDL BDL0103/12/19BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0006/12/19BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0009/11/19BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0012/05/19BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0003/31/20BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0009/09/20BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0003/11/21BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL00MW-4104/22/03BDLBDLBDLBDLBDLBDLBDLBDLBDL07,200 6,600 2,400 10,800BDL BDL BDL 27,000 27,00007/08/04BDLBDLBDLBDLBDLBDLBDLBDLBDL07,000 6,600 2,600 13,300BDL520 77030,790 30,79008/16/05BDLBDLBDLBDLBDLBDLBDLBDLBDL05,400 4,900 2,500 9,700BDL230 78023,510 23,51008/24/06BDLBDLBDLBDLBDLBDLBDLBDLBDL03,100 3,000 1,000 2,900BDL 6.416.010,022 10,02203/30/10BDLBDLBDLBDLBDLBDLBDLBDLBDL03,110 3,790 2,750 10,560BDL 23.374720,980 20,98003/22/16BDLBDLBDLBDLBDLBDLBDLBDLBDL036.442.7 105936BDL BDL 80.0 1,898 1,89806/07/16BDLBDLBDLBDLBDLBDLBDLBDLBDL048.8104 2631,847BDL BDL2083,705 3,70509/06/16BDLBDLBDLBDLBDLBDLBDLBDLBDL02683856193,383BDL BDL3516,511 6,51112/07/16BDLBDLBDLBDLBDLBDLBDLBDLBDL0117151 2521,789BDL 8.72653,555 3,55503/09/17BDLBDLBDLBDLBDLBDLBDLBDLBDL041.782.9 1241,608BDL BDL1713,027 3,02706/08/17BDLBDLBDLBDLBDLBDLBDLBDLBDL011.528.3 61.6960BDL BDL96.11,620 1,62012/04/17BDLBDLBDLBDLBDLBDLBDLBDLBDL0193160 2781,640BDL BDL1723,155 3,15506/13/18BDLBDLBDLBDLBDLBDLBDLBDLBDL047.799.8 2121,258BDL BDL1762,892 2,89212/19/18BDLBDLBDLBDLBDLBDLBDLBDLBDL012.059.8 154902BDL BDL89.52,015 2,01506/12/19BDLBDLBDLBDLBDLBDLBDLBDLBDL04.420.1 67.2942BDL BDL70.42,004 2,00412/05/19BDLBDLBDLBDLBDLBDLBDLBDLBDL05.210.4 9.8 43 BDL BDL 3.110810809/09/20BDLBDLBDLBDLBDLBDLBDLBDLBDL014.635.2 41.2 200 BDL BDL26.5557557MW-4201/10/0636.0BDL7.56.1BDL1.6BDLBDLBDL51 BDL BDL BDL BDL BDL BDL 3.235408/25/0627.0BDL4.73.5BDL1.5BDLBDLBDL37 BDL BDL BDL BDL BDL BDL BDL03706/05/085.3BDLBDLBDLBDLBDLBDLBDLBDL5BDL BDL BDL BDL BDL BDL BDL0509/04/085.7BDLBDLBDLBDLBDLBDLBDLBDL6BDL BDL BDL BDL BDL BDL BDL0601/05/095.3BDLBDLBDLBDLBDLBDLBDLBDL5BDL BDL BDL BDL BDL BDL BDL0503/05/092.7BDLBDLBDLBDLBDLBDLBDLBDL3BDL BDL BDL BDL BDL BDL BDL0306/24/093.1BDLBDLBDLBDLBDLBDLBDLBDL3BDLBDL BDL BDL BDL BDL BDL0309/02/093.4BDLBDLBDLBDLBDLBDLBDLBDL3BDL BDL BDL BDL BDL BDL BDL0312/08/094.5BDLBDLBDLBDLBDLBDLBDLBDL5BDL BDL BDL BDL BDL BDL BDL0503/30/103.1BDLBDLBDLBDLBDLBDLBDLBDL3BDL BDL BDL BDL BDL BDL BDL0306/15/102.5BDLBDLBDLBDLBDLBDLBDLBDL3BDL BDL BDL BDL BDL BDL BDL0309/22/102.9BDLBDLBDLBDLBDLBDLBDLBDL3BDL BDL BDL BDL BDL BDL BDL0312/09/104.4BDLBDLBDLBDLBDLBDLBDLBDL4BDL BDL BDL BDL BDL BDL BDL0403/24/114.0BDLBDLBDLBDLBDLBDLBDLBDL4BDL BDL BDL BDL BDL BDL BDL0406/14/113.0BDLBDLBDLBDLBDLBDLBDLBDL3BDL BDL BDL BDL BDL BDL BDL0309/22/112.8BDLBDLBDLBDLBDLBDLBDLBDL3BDL BDL BDL BDL BDL BDL BDL0312/15/115.3BDLBDLBDLBDLBDLBDLBDLBDL5BDL BDL BDL BDL BDL BDL BDL0512/05/130.4 J 0.25 J1.4BDL1.1BDLBDLBDLBDL3BDL 0.35 J BDL BDL BDL BDL BDL0409/04/14BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0006/07/160.85BDLBDLBDLBDLBDLBDLBDLBDL1BDL BDL BDL BDL BDL BDL BDL0109/06/161.1BDLBDLBDLBDLBDLBDLBDLBDL1BDL BDL BDL BDL BDL BDL BDL0112/07/161.20.83BDLBDLBDLBDLBDLBDLBDL2BDL BDL BDL BDL BDL BDL BDL0203/09/173.01.1BDLBDLBDLBDLBDLBDLBDL4BDL BDL BDL BDL BDL BDL BDL0406/08/173.10.63BDLBDLBDLBDLBDLBDLBDL4BDL BDL BDL BDL BDL BDL BDL0406/13/180.71BDLBDLBDLBDLBDLBDLBDLBDL1BDL BDL BDL BDL BDL BDL BDL0112/19/18BDL0.72BDLBDLBDLBDLBDLBDLBDL1BDL BDL BDL BDL BDL BDL BDL01Continued on next page11.990009.00© 2021 EnviroTrac Page 11 of 17April 2021
TABLE 5: HISTORICAL SUMMARY OF GROUNDWATER SAMPLE RESULTSSample IDCollection DateTetrachloro-etheneTrichloro-ethenecis-1,2-Dichloroethene1,1-DichloroetheneVinyl Chloride 1,1-Dichloroethane1,2-Dichloroethanetrans-1,2- Dichloroethene1,1,1-TrichloroethaneBenzene Toluene Ethylbenzene Total Xylenes MTBE Diisopropyl etherNaphthalene2L Standard0.73703500.0360.4100200160060050020706CHLORINATED HYDROCARBONS (μg/L)PETROLEUM (μg/L)TOTAL VOCsTotal Chlorinated HydrocarbonsTotal Petroleum HydrocarbonsMW-42 (Continued)06/12/19BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0012/05/19BDL0.67BDLBDLBDLBDLBDLBDLBDL1BDL BDL BDL BDL BDL BDL BDL0109/09/20BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL00MW-43D01/10/0639012.011042.0BDL6.8BDLBDLBDL5614.8BDL BDL BDL3668.0 BDL 10967003/27/09BDLBDLBDL9.3BDLBDL1.6BDL1.2129.0BDL 7.5 BDL 3.6 BDL 4.4253706/24/0938111.8114BDLBDLBDLBDLBDLBDL507 BDL BDL BDL BDL13.6BDL BDL1452009/02/0933711.499.413.9BDL3.9BDLBDLBDL4663.0BDL BDL BDL16.729.9 BDL5752312/08/0932716.511721.1BDL4.2BDLBDLBDL4863.9BDL BDL BDL24.142.4 BDL7656203/30/1032212.291.17.7BDLBDLBDLBDLBDL4333.1BDL BDL BDL 11.0 26.8 BDL4147406/15/1048817.013218.1BDL5.3BDLBDLBDL660 BDL BDL BDL BDL23.540.4 BDL7873809/22/102658.075.614.0BDL4.4BDLBDLBDL3671.5BDL BDL BDL 13.8 24.1 BDL47414Continued on next pageMW-43D (Continued)12/09/102598.982.422.41.85.5BDLBDLBDL3801.7BDL BDL BDL 17.4 33.7 BDL5343303/24/113159.179.815.9BDL4.4BDLBDLBDL424 BDL BDL BDL BDL 16.3 30.0 BDL4647106/14/113369.478.613.1BDL4.1BDLBDLBDL441 BDL BDL BDL BDL 15.0 26.9 BDL4548609/22/112907.171.821.02.36.3BDLBDLBDL399 BDL BDL BDL BDL 13.9 24.5 BDL4143912/15/1132610.583.115.92.24.6BDLBDLBDL4422.1BDL BDL BDL 17.2 27.2 BDL5049203/27/1242014.196.19.6BDL2.9BDLBDLBDL5433.4BDL BDL BDL 18.9 27.9 BDL5059306/21/1235611.483.79.5BDL3.2BDLBDLBDL4642.6BDLBDLBDL 12.2 20.5 BDL3549909/21/122798.558.511.3BDL3.4BDLBDLBDL3611.3BDL BDL BDL 10.3 16.3 BDL2838906/05/142096.953.35.61.9 J2.4BDLBDLBDL2791.50.77 J BDL BDL 7.1 10.6 BDL2230112/29/141323.324.515.61.34.5BDLBDLBDL181 BDL BDL BDL BDL 4.3 6.4 BDL1119206/10/151824.736.311.6BDL3.3BDLBDLBDL238 BDL BDL BDL BDL 5.3 8.6 BDL1425209/16/151202.721.912.8BDL3.6BDLBDLBDL161 BDL BDL BDL BDL 3.1 3.9 BDL716812/10/151403.931.512.2BDL3.3BDLBDLBDL191 BDL BDL BDL BDL 5.3 9.2 BDL1520506/07/161916.145.84.3BDL1.6BDLBDLBDL249BDL BDL BDL BDL 5.6 8.5 BDL1926709/06/161714.933.26.3BDL2.2BDLBDLBDL218BDL BDL BDL BDL 3.6 5.1 BDL922612/07/1689.72.016.09.4BDL2.7BDLBDLBDL120 BDL BDL BDL BDL 1.9 2.5 BDL412403/09/1798.02.517.28.9BDL2.4BDLBDLBDL129 BDL BDL BDL BDL 2.9 4.2 BDL713606/08/171695.437.08.0BDL2.2BDLBDLBDL222BDL BDL BDL BDL 5.6 8.5 BDL1423609/14/171534.833.97.0BDL1.9BDLBDLBDL201BDL BDL BDL BDL 3.6 5.8 BDL921012/04/1777.12.115.16.7BDL2.1BDLBDLBDL103BDL BDL BDL BDL 1.9 2.5 BDL410803/14/1898.83.324.69.3BDL2BDLBDLBDL138BDL BDL BDL BDL 4.1 6.4 BDL1114909/06/181023.831.64.8BDL1.5BDLBDLBDL144BDL BDL BDL BDL 3.1 5.2 BDL815203/12/191455.336.92.1BDL0.92BDLBDLBDL190BDL BDL BDL BDL 3.4 5.3 BDL919909/11/1970.71.616.02.4BDL0.92BDLBDLBDL92BDL BDL BDL BDL 1.2 1.9 BDL39503/31/201294.534.92.6BDL0.89BDLBDLBDL172BDL BDL BDL BDL 2.6 4.5 BDL717903/11/2198.73.323.31.2BDLBDLBDLBDLBDL127BDL BDL BDL BDL 1.6 2.2 BDL4130MW-4404/11/07BDL2.1BDLBDLBDLBDLBDLBDLBDL2BDLBDL BDL BDL BDL BDL BDL0206/07/1647.01254937.515.41.7BDLBDLBDL690BDL BDL BDL BDL 4.6 4.1 BDL1570509/06/16BDL3.3BDLBDLBDLBDLBDLBDLBDL3BDL BDL BDL BDL BDL BDL BDL0312/07/16BDL1.8BDLBDLBDLBDLBDLBDLBDL2BDL BDL BDL BDL BDL BDL BDL0203/09/17BDL1.4BDLBDLBDLBDLBDLBDLBDL1BDL BDL BDL BDL BDL BDL BDL0106/08/17BDL1.5BDLBDLBDLBDLBDLBDLBDL3BDL BDL BDL BDL BDL BDL BDL0306/12/19BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0012/05/19BDLBDLBDLBDLBDLBDLBDLBDLBDL2BDL BDL BDL BDL BDL BDL BDL0209/09/20BDL1.7BDLBDLBDLBDLBDLBDLBDL4BDL BDL BDL BDL BDL BDL BDL04MW-4509/13/07BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0006/05/081.2BDLBDLBDLBDLBDLBDLBDLBDL1BDL BDL BDL BDL BDL BDL BDL0109/04/08BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0001/05/091.41.2BDLBDLBDLBDLBDLBDLBDL3BDL BDL BDL BDL BDL BDL BDL03Continued on next page11.990009.00© 2021 EnviroTrac Page 12 of 17April 2021
TABLE 5: HISTORICAL SUMMARY OF GROUNDWATER SAMPLE RESULTSSample IDCollection DateTetrachloro-etheneTrichloro-ethenecis-1,2-Dichloroethene1,1-DichloroetheneVinyl Chloride 1,1-Dichloroethane1,2-Dichloroethanetrans-1,2- Dichloroethene1,1,1-TrichloroethaneBenzene Toluene Ethylbenzene Total Xylenes MTBE Diisopropyl etherNaphthalene2L Standard0.73703500.0360.4100200160060050020706CHLORINATED HYDROCARBONS (μg/L)PETROLEUM (μg/L)TOTAL VOCsTotal Chlorinated HydrocarbonsTotal Petroleum HydrocarbonsMW-45 (Continued)03/05/091.3BDLBDLBDLBDLBDLBDLBDLBDL1BDL BDL BDL BDL BDL BDL BDL0106/24/091.8BDLBDLBDLBDLBDLBDLBDLBDL2BDL BDL BDL BDL BDL BDL BDL0209/02/092.41.1BDLBDLBDLBDLBDLBDLBDL4BDL BDL BDL BDL BDL BDL BDL0412/08/093.01.91.2BDLBDLBDLBDLBDLBDL6BDL BDL BDL BDL BDL BDL BDL0603/30/101.2BDLBDLBDLBDLBDLBDLBDLBDL1BDL BDL BDL BDL BDL BDL BDL0106/15/101.5BDLBDLBDLBDLBDLBDLBDLBDL1BDL BDL BDL BDL BDL BDL BDL0109/22/102.91.9BDLBDLBDLBDLBDLBDLBDL2BDL BDL BDL BDL BDL BDL BDL0212/09/103.52.81.3BDLBDLBDLBDLBDLBDL5BDL BDL BDL BDL BDL BDL BDL0503/24/115.44.12.5BDLBDLBDLBDLBDLBDL12 BDL BDL BDL BDL BDL BDL BDL01206/14/115.73.62.2BDLBDLBDLBDLBDLBDL12 BDL BDL BDL BDL BDL BDL BDL01210/24/116.34.93.6BDLBDLBDLBDLBDLBDL12 BDL BDL BDL BDL BDL BDL BDL01212/15/114.94.03.3BDLBDLBDLBDLBDLBDL12 BDL BDL BDL BDL BDL BDL BDL01203/27/126.24.83.3BDLBDLBDLBDLBDLBDL14 BDL BDL BDL BDL BDL BDL BDL01406/21/127.15.43.4BDLBDLBDLBDLBDLBDL16 BDL BDL BDL BDL BDL BDL BDL01609/21/129.16.84.00.6BDLBDLBDLBDLBDL21 BDL BDL BDL BDL BDL BDL BDL02112/18/126.627.99.90.67BDLBDLBDLBDLBDL45 BDL BDL BDL BDL 0.53 0.77 BDL14603/27/1311.710.66.90.77BDLBDLBDLBDLBDL30 BDL BDL BDL BDL BDL BDL BDL03006/27/137.36.44.10.39 J BDLBDLBDLBDLBDL18 BDL BDL BDL BDL BDL BDL BDL01809/10/1313.311.89.31.1BDLBDLBDL 0.25 J BDL36 BDL BDL BDL BDL BDL BDL BDL03612/30/1417.916.313.61.4BDLBDLBDLBDLBDL49 BDL BDL BDL BDL BDL BDL BDL04903/04/156.99.211.60.79BDLBDLBDLBDLBDL29 BDL BDL BDL BDL BDL BDL BDL02906/07/1610.38.27.50.70BDLBDLBDLBDLBDL27BDL BDL BDL BDL BDL BDL BDL02709/06/1616.313.712.41.2BDLBDLBDLBDLBDL44 BDL BDL BDL BDL BDL BDL BDL04412/07/1619.016.716.91.8BDLBDLBDLBDLBDL54 BDL BDL BDL BDL BDL BDL BDL05403/09/1717.014.914.51.3BDLBDLBDLBDLBDL48 BDL BDL BDL BDL BDL BDL BDL04806/08/1723.220.019.42.0BDLBDLBDLBDLBDL65BDL BDL BDL BDL BDL BDL BDL06512/04/170.990.8916.4BDLBDLBDLBDLBDLBDL18BDL BDL BDL BDL BDL BDL BDL01809/06/1821.701.3BDL21.2BDLBDLBDLBDL26BDL BDL BDL BDL BDL BDL BDL02603/12/19BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDLBDL BDL BDL BDL BDL BDL0009/11/19BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0003/31/200.630.540.58BDLBDLBDLBDLBDLBDL2BDL BDL BDL BDL BDL BDL BDL0203/11/21BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL 1.1 BDL BDL BDL BDL BDL11MW-4609/22/1114937138314BDL2.8BDL1.3BDL921 BDL BDL BDL BDL 3.3 2.4 BDL692710/24/1119047048015.1BDL3.2BDL1.1BDL1,159 BDL BDL BDL BDL 4.0 4.1 BDL11 1,17112/15/1121554148714.8BDL2.9BDLBDLBDL1,261 BDL BDL BDL BDL 2.5 BDL BDL61,26703/27/1218444140010.9BDL2.6BDLBDLBDL1,039 BDL BDL BDL BDL 4.2 BDL BDL41,04306/21/121313573609.1BDL2.1BDLBDLBDL859 BDL BDL BDL BDL 1.3 BDL BDL686509/21/1217841838511.4BDL2.3BDLBDLBDL995 BDL BDL BDL BDL 1.9 BDL BDL299712/18/1282.621470913.3BDL2.8BDL1.3BDL1,0231.2 J5.5 0.64 J 2.76 J 6.4 5.0 BDL26 1,03003/27/1311127879814.7BDL3.2BDL1.7 JBDL1,2052.1 JBDL BDL BDL 7.4 7.6 BDL15 1,22006/27/1329.774.71031.6BDL 0.47 J BDLBDLBDL209 BDL BDL BDL BDL 0.6 1.0 BDL221109/10/1318736645014.40.66 J2.70.30 J1.2BDL1,026 BDL BDL BDL BDL 3.0 3.0 BDL71,03212/05/1397.42773778.7BDL1.6 JBDLBDLBDL762761.7BDL BDL BDL 2.9 2.5 BDL1177303/20/141173114498.91.8 J2.0BDL 0.68 J BDL890 BDL BDL BDL BDL 6.6 5.8 BDL1290506/05/1475.52072946.41.1 J1.4 JBDLBDLBDL585 BDL BDL BDL BDL 2.3 1.2 J BDL458909/04/1439.91051643.71.90.8BDL 0.33 J BDL316 BDL 0.44 J 0.29 J 1.21 J 1.5 0.93 BDL532112/30/1410227253710.115.6BDLBDLBDLBDL937 BDL BDL BDL BDL 6.0 5.6 BDL2395903/04/1573.020956110.720.1BDLBDLBDLBDL874 BDL 6.9 BDL BDL 6.7 BDL BDL2089406/10/1571.02004758.711.0BDLBDLBDLBDL766 BDL BDL BDL BDL 4.5 4.1 BDL977412/10/1535.288.05077.325.5BDLBDLBDLBDL663 BDL BDL BDL BDL 7.4 7.3 BDL2568806/07/16BDL4.4BDLBDLBDLBDLBDLBDLBDL4BDL BDL BDL BDL BDL BDL BDL0409/06/1645.61193906.222.41.5BDLBDLBDL585BDL BDL BDL BDL 3.9 3.2 BDL759212/07/1619.450.22663.828.21.1BDLBDLBDL369 BDL BDL BDL BDL 6.7 5.4 BDL1238103/09/1711.224.897.51.818.70.63BDLBDLBDL155 BDL BDL BDL BDL 4.6 3.5 BDL816306/08/1714.635.71121.821.40.83BDLBDLBDL187BDL BDL BDL BDL 5.7 3.9 BDL1019712/04/1726.760.92893.572.82.2BDLBDLBDL455BDL BDL BDL BDL 12.0 10.6 BDL23478Continued on next page11.990009.00© 2021 EnviroTrac Page 13 of 17April 2021
TABLE 5: HISTORICAL SUMMARY OF GROUNDWATER SAMPLE RESULTSSample IDCollection DateTetrachloro-etheneTrichloro-ethenecis-1,2-Dichloroethene1,1-DichloroetheneVinyl Chloride 1,1-Dichloroethane1,2-Dichloroethanetrans-1,2- Dichloroethene1,1,1-TrichloroethaneBenzene Toluene Ethylbenzene Total Xylenes MTBE Diisopropyl etherNaphthalene2L Standard0.73703500.0360.4100200160060050020706CHLORINATED HYDROCARBONS (μg/L)PETROLEUM (μg/L)TOTAL VOCsTotal Chlorinated HydrocarbonsTotal Petroleum HydrocarbonsMW-46 (Continued)09/06/1825.864.23483.659.51.8BDLBDLBDL503BDL BDL BDL BDL 7.4 6.9 BDL1451703/12/1958.51343313.533.51.7BDLBDLBDL562BDL BDL BDL BDL 5.0 3.8 BDL957109/11/1945.71172934.137.91.5BDLBDLBDL499BDL BDL BDL BDL 3.5 2.7 BDL650503/31/2076.41922833.723.21.4BDLBDLBDL580BDL BDL BDL BDL 1.6 BDL BDL258103/11/2160.41421752.913.90.94BDLBDLBDL395BDL BDL BDL BDL 1.5 0.97 BDL2398MW-4712/05/1118139528813.5BDL2.4BDLBDLBDL880 BDL BDL BDL BDL 9.7 7.1 BDL2090012/15/111393782799.9BDL2.0BDLBDLBDL808 BDL BDL BDL BDL 7.5 4.7 BDL1282003/27/1239.812296.7BDLBDL0.54BDLBDLBDL262 BDL BDL BDL BDL 2.4 0.68 BDL326506/21/1230.81081551.91.00.73BDLBDLBDL297 BDL BDL BDL BDL 4.4 1.3 BDL630309/21/1214.241.33843.07.21.1BDL0.51BDL452 BDL BDL BDL BDL 7.8 4.3 BDL1246412/18/1211.431.93.253.341.61.2BDLBDLBDL414 BDL BDL BDL BDL 10.6 5.7 BDL1743203/27/1334.196.32243.9BDL1.4BDLBDLBDL3601.8BDL BDL BDL 2.4 0.79 J BDL436406/27/1350.11441683.68.60.88BDLBDLBDL375 BDL BDL BDL BDL 0.76 0.49 J BDL237709/10/1363.41712816.37.01.1 JBDLBDLBDL530 BDL BDL BDL BDL 2.6 1.1 J BDL1054012/05/1391.927148010.212.51.8BDL 0.79 J BDL8702.60.84 J 0.98 J 1.8 J 4.7 3.1 BDL1988803/20/1410228856010.446.32.2 JBDLBDLBDL1,009 BDL BDL BDL BDL 9.3 6.7 BDL16 1,02506/05/1485.72473818.416.21.7 JBDLBDLBDL740 BDL BDL BDL BDL 3.1 BDL BDL374309/04/1438.61071312.61.30.5BDL1.8BDL283BDL 0.27 J BDL BDL 2.0 1.0 BDL428712/30/1419954861014.26.52.8BDLBDLBDL1,381 BDL BDL BDL BDL 13.2 9.5 BDL35 1,41603/04/1514143048412.2BDLBDLBDL3.2BDL1,070 BDL 7.7 BDL BDL 8.6 6.0 BDL29 1,09906/10/1516143450411.1BDL2.1BDLBDLBDL1,112 BDL BDL BDL BDL 12.1 9.0 BDL21 1,13312/10/1542.41151994.11441.5BDLBDLBDL506 BDL BDL BDL BDL 12.4 9.6 BDL2252809/14/1794.12463466.539.22.5BDLBDLBDL747 BDL BDL BDL BDL 15.0 9.9 BDL2577203/14/1860.81682454.1BDL1.7BDLBDLBDL480 BDL BDL BDL BDL 12.6 8.2 BDL2150009/06/1853.01512414.315.91.6BDLBDLBDL467 BDL BDL BDL BDL 13.1 8.4 BDL2248803/13/1957.51562002.635.51.6BDLBDLBDL453 BDL BDL BDL BDL 7.4 3.9 BDL1146509/11/1975.12082533.913.71.6BDLBDLBDL555 BDL BDL BDL BDL 6.7 2.4 BDL956403/31/2062.91782572.829.31.8BDLBDLBDL532 BDL BDL BDL BDL BDL 9.9 4.41454603/11/2129.483.71131.319.41.0BDLBDLBDL248 BDL BDL BDL BDL 3.5 1.2 BDL5253MW-4812/05/11BDL3.9BDLBDLBDLBDLBDLBDLBDL4BDL BDL BDL BDL BDL BDL BDL0412/15/11BDL3.1BDLBDLBDLBDLBDLBDLBDL3BDL BDL BDL BDL BDL BDL BDL0312/18/12BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0003/27/130.43 J1.70.48 J BDLBDLBDLBDLBDLBDL3BDL BDL BDL BDL BDL BDL BDL0306/27/131.45.21.7BDLBDLBDLBDLBDLBDL8BDL BDL BDL BDL BDL BDL BDL0809/10/130.642.30.88BDLBDLBDLBDLBDLBDL4BDL BDL BDL BDL BDL BDL BDL0412/05/138.744.413.61.1BDLBDLBDLBDLBDL68 BDL BDL BDL BDL 0.53 0.9 BDL16903/20/142.69.01.8BDLBDLBDLBDLBDLBDL13 BDL BDL BDL BDL BDL BDL BDL01306/05/145.119.77.10.40 J BDLBDLBDLBDLBDL32 BDL BDL BDL BDL BDL 0.27 J BDL03309/04/14BDL9.53.3BDLBDLBDLBDLBDLBDL13 BDL BDL BDL BDL BDL BDL BDL01312/30/141.611.53.4BDLBDLBDLBDLBDLBDL17 BDL BDL BDL BDL BDL BDL BDL01703/04/151.414.34.0BDLBDLBDLBDLBDLBDL20 BDL BDL BDL BDL BDL BDL BDL02006/10/15BDL1.4BDLBDLBDLBDLBDLBDLBDL1BDL BDL BDL BDL BDL BDL BDL0109/16/15BDL1.3BDLBDLBDLBDLBDLBDLBDL1BDL BDL BDL BDL BDL BDL BDL0112/10/15 0.655.11.1BDLBDLBDLBDLBDLBDL7BDL BDL BDL BDL BDL BDL BDL0703/22/162.98.22.6BDLBDLBDLBDLBDLBDL14 BDL BDL BDL BDL BDL BDL BDL01406/07/163.59.93.8BDLBDLBDLBDLBDLBDL17BDL BDL BDL BDL BDL BDL BDL01709/06/16BDL1.4BDLBDLBDLBDLBDLBDLBDL1BDLBDL BDL BDL BDL BDL BDL0112/07/162.0102.8BDLBDLBDLBDLBDLBDL15 BDL BDL BDL BDL BDL BDL BDL01503/09/17BDL1.1BDLBDLBDLBDLBDLBDLBDL1BDL BDL BDL BDL BDL BDL BDL0106/08/17BDL0.73BDLBDLBDLBDLBDLBDLBDL1BDL BDL BDL BDL BDL BDL BDL0109/14/17BDL0.86BDLBDLBDLBDLBDLBDLBDL1BDL BDL BDL BDL BDL BDL BDL0112/04/17BDL0.53BDLBDLBDLBDLBDLBDLBDL1BDL BDL BDL BDL BDL BDL BDL0103/14/18BDL0.630.84BDLBDLBDLBDLBDLBDL1BDL BDL BDL BDL BDL BDL BDL0106/13/18BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL00Continued on next page11.990009.00© 2021 EnviroTrac Page 14 of 17April 2021
TABLE 5: HISTORICAL SUMMARY OF GROUNDWATER SAMPLE RESULTSSample IDCollection DateTetrachloro-etheneTrichloro-ethenecis-1,2-Dichloroethene1,1-DichloroetheneVinyl Chloride 1,1-Dichloroethane1,2-Dichloroethanetrans-1,2- Dichloroethene1,1,1-TrichloroethaneBenzene Toluene Ethylbenzene Total Xylenes MTBE Diisopropyl etherNaphthalene2L Standard0.73703500.0360.4100200160060050020706CHLORINATED HYDROCARBONS (μg/L)PETROLEUM (μg/L)TOTAL VOCsTotal Chlorinated HydrocarbonsTotal Petroleum HydrocarbonsMW-48 (Continued)09/06/18BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0012/19/18BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0003/13/19BDL3.73.8BDLBDLBDLBDLBDLBDL8BDL BDL BDL BDL BDL BDL BDL0806/12/19BDL9.010.5BDLBDLBDLBDLBDLBDL20BDL BDL BDL BDL BDL BDL BDL02009/11/19BDL2.54.2BDLBDLBDLBDLBDLBDL7BDL BDL BDL BDL BDL BDL BDL0712/05/19BDL3.88.1BDLBDLBDLBDLBDLBDL12BDL BDL BDL BDL BDL BDL BDL01203/31/20BDL4.16.3BDL1.6BDLBDLBDLBDL12BDL BDL BDL BDL BDL BDL BDL01209/09/20BDL1.01.2BDL2.5BDLBDLBDLBDL5BDL BDL BDL BDL BDL BDL BDL0503/11/21BDL1.94.5BDL10.4BDLBDLBDLBDL17BDL BDL BDL BDL BDL BDL BDL017MW-4912/05/1119650243216.8BDL3.1BDLBDL1.51,151 BDL BDL BDL BDL 13.7 12.8 BDL30 1,18212/15/1123356557015.6BDLBDLBDLBDLBDL1,384 BDL BDL BDL BDL 16.1 13.6 BDL30 1,41303/27/121273092946.9BDLBDLBDLBDLBDL739 BDL BDL BDL BDL 3.3 1.8 BDL574406/21/121182883727.3BDL1.9BDLBDLBDL787 BDL BDL BDL BDL 2.8 1.7 BDL879509/21/1222742750112.7BDL3.0BDL1.2BDL1,173 BDL BDL BDL BDL 4.2 2.6 BDL10 1,18312/18/12BDL1.6 J5012.5 J6.9BDLBDLBDLBDL512 BDL BDL BDL BDL 10.0 7.1 BDL1752903/27/134.78.85776.0BDL1.6 JBDL1.0 JBDL5994.82.1 BDL 4.2 J 7.8 5.0 BDL2061906/27/135.314.31901.92600.8BDL0.62BDL473 BDL BDL BDL BDL 1.8 1.5 BDL347609/10/1315.236.82332.81471.6BDL1.5BDL438 BDL BDL BDL BDL 1.7 1.5 BDL1245012/05/1315.740.44414.61372.1BDL1.1BDL642 0.88 J BDL BDL BDL 3.7 2.4 BDL1065103/20/145.913.61101.41341.2BDL0.64BDL267BDL BDL BDL BDL 2.2 1.6 BDL427106/05/1420.748.2155.02.31621.9BDL0.9BDL391 BDL BDL BDL BDL 2.8 BDL BDL739809/04/1460.11473036.162.52.0BDL0.87BDL582 BDL BDL BDL BDL 2.7 2.1 BDL858912/30/1457.41483364.764.92.3BDLBDLBDL613 BDL BDL BDL BDL 12.3 10.8 BDL2764003/04/152.25.74124.91812.5BDL1.5BDL610 BDL 2.9 BDL BDL 13.4 12.7 BDL2963906/10/1550.41233684.655.8BDLBDLBDLBDL602 BDL BDL BDL BDL 6.5 3.7 BDL1061212/10/1529.667.22202.223.31.0BDLBDLBDL343 BDL BDL BDL BDL 8.3 6.2 BDL1936209/14/1762.91412062.820.31.1BDLBDLBDL434 BDL BDL BDL BDL 3.3 1.4 BDL543903/14/1822.860.01351.410.00.58BDLBDLBDL230 BDL BDL BDL BDL 8.6 4.5 BDL1324309/06/1825.360.21781.729.4BDLBDLBDLBDL295 BDL BDL BDL BDL 2.6 BDL BDL329703/13/193.911.112.9BDL3.4BDLBDLBDLBDL31 BDL 1.1 BDL BDL 1.4 0.86 BDL33509/11/1924.759.8140.01.221.60.75BDLBDLBDL248 BDL BDL BDL BDL 0.6 BDL BDL124903/31/2014.436.139.5BDL5.5BDLBDLBDLBDL98 BDL BDL BDL BDL 1.8 1.3 BDL310203/11/210.763.14.8BDL1.9BDLBDLBDLBDL14 BDL 0.85 BDL BDL 1.2 0.92 BDL317MW-5001/27/12BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0012/04/17BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0009/06/18BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0003/13/19BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0009/11/19BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0003/31/20BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0003/11/21BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL00MW-5101/27/12BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0009/21/12BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0012/18/129.17.04.80.7BDLBDLBDLBDLBDL22 BDL BDL BDL BDL BDL BDL BDL02203/27/13BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0006/27/13BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0009/10/13BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0012/05/13BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0003/20/14BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDLBDL BDL BDL BDL BDL BDL0006/05/14BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0009/04/14BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0012/30/14BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0003/04/15BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL00Continued on next page11.990009.00© 2021 EnviroTrac Page 15 of 17April 2021
TABLE 5: HISTORICAL SUMMARY OF GROUNDWATER SAMPLE RESULTSSample IDCollection DateTetrachloro-etheneTrichloro-ethenecis-1,2-Dichloroethene1,1-DichloroetheneVinyl Chloride 1,1-Dichloroethane1,2-Dichloroethanetrans-1,2- Dichloroethene1,1,1-TrichloroethaneBenzene Toluene Ethylbenzene Total Xylenes MTBE Diisopropyl etherNaphthalene2L Standard0.73703500.0360.4100200160060050020706CHLORINATED HYDROCARBONS (μg/L)PETROLEUM (μg/L)TOTAL VOCsTotal Chlorinated HydrocarbonsTotal Petroleum HydrocarbonsMW-51 (Continued)06/10/15BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0009/16/15BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0012/10/15 BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0003/22/16 BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0006/07/16 BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0009/06/16BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0012/07/16BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0003/09/17BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0006/08/17BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0009/14/17BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0012/04/17BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0003/14/18BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0006/13/18BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0009/06/18BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0012/19/18BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0003/13/19BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0006/12/19BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0009/11/19BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0003/31/20BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0009/09/20BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0003/11/21BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL00MW-5201/27/122.513.82.6BDLBDLBDLBDLBDLBDL19 BDL BDL BDL BDL BDL BDL BDL01912/18/125.931.16.10.44 J BDLBDLBDLBDLBDL44 BDL BDL 0.36 J 0.52 J BDL BDL 2.244703/27/132.56.80.9BDLBDLBDLBDLBDLBDL10 BDL BDL BDL BDL BDL BDL BDL01006/27/136.326.75.00.39 J BDLBDLBDLBDLBDL38 BDL BDL BDL BDL BDL BDL BDL03809/10/136.228.84.90.34 J BDLBDLBDL 0.25 J BDL40 BDL BDL BDL BDL BDL BDL BDL04012/05/137.639.89.50.71BDLBDLBDLBDLBDL58 BDL BDL BDL BDL 0.3 J BDL BDL05803/20/142.77.81.4BDLBDLBDLBDLBDLBDL12 BDL BDL BDL BDL BDL BDL BDL01206/05/148.736.97.70.6BDLBDLBDLBDLBDL54 BDL BDL BDL BDL BDL BDL BDL05412/30/1411.458.212.2BDLBDLBDLBDLBDLBDL82 BDL BDL BDL BDL BDL BDL BDL08203/04/152.713.13.6BDLBDLBDLBDLBDLBDL19 BDL BDL BDL BDL BDL BDL BDL01906/10/154.926.39.9BDLBDLBDLBDLBDLBDL41 BDL BDL BDL BDL BDL BDL BDL04112/10/151.13.40.63BDLBDLBDLBDLBDLBDL5BDL BDL BDL BDL BDL BDL BDL0503/22/163.113.75.00BDLBDLBDLBDLBDLBDL22 BDL BDL BDL BDL BDL BDL BDL02206/07/163.014.15.4BDLBDLBDLBDLBDLBDL23BDL BDL BDL BDL BDL BDL BDL02312/07/167.243.513.40.77BDLBDLBDLBDLBDL65BDL BDL BDL BDL BDL 0.54 BDL16503/09/171.810.33.8BDL1.1BDLBDLBDLBDL17 BDL BDL BDL BDL BDL BDL BDL01706/08/174.319.76.2BDLBDLBDLBDLBDLBDL30BDL BDL BDL BDL BDL BDL BDL03012/04/174.016.44.4BDLBDLBDLBDLBDLBDL28BDL BDL BDL BDL BDL BDL BDL02803/14/181.06.12.4BDLBDLBDLBDLBDLBDL10BDL BDL BDL BDL BDL BDL BDL01006/13/182.013.46.9BDLBDLBDLBDLBDLBDL22BDL BDL BDL BDL BDL BDL BDL02209/06/181.816.512.0BDLBDLBDLBDLBDLBDL30BDL BDL BDL BDL BDL BDL BDL03012/19/181.74.81.2BDLBDLBDLBDLBDLBDL8BDL BDL BDL BDL BDL BDL BDL0803/13/191.17.03.9BDLBDLBDLBDLBDLBDL12BDL BDL BDL BDL BDL BDL BDL01206/12/192.417.519.4BDLBDLBDLBDLBDLBDL39BDL BDL BDL BDL BDL BDL BDL03909/11/19BDLBDLBDLBDLBDLBDLBDLBDLBDL0BDL BDL BDL BDL BDL BDL BDL0012/05/194.325.88.1BDLBDLBDLBDLBDLBDL38BDL BDL BDL BDL BDL BDL BDL03803/31/202.79.32.8BDLBDLBDLBDLBDLBDL15BDL BDL BDL BDL BDL BDL BDL01509/09/207.136.111.6BDLBDLBDLBDLBDLBDL55BDL BDL BDL BDL BDL BDL BDL05503/11/212.110.64.3BDLBDLBDLBDLBDLBDL17BDL BDL BDL BDL BDL BDL BDL017MW-53D01/27/121122832877.9BDL1.5BDLBDLBDL691 BDL BDL BDL BDL 12.6 12.0 BDL1570603/27/1211919046310.12.22.8BDL0.73BDL788 0.8 BDL BDL BDL24.118.8 BDL4483206/21/1241.932.75888.2BDL2.6BDLBDLBDL673 BDL BDL BDL BDL20.317.7 BDL3871109/21/124.36.96436.7BDL2.7BDLBDLBDL664BDL BDL BDL BDL 18.8 16.5 BDL35699Continued on next page11.990009.00© 2021 EnviroTrac Page 16 of 17April 2021
TABLE 5: HISTORICAL SUMMARY OF GROUNDWATER SAMPLE RESULTSSample IDCollection DateTetrachloro-etheneTrichloro-ethenecis-1,2-Dichloroethene1,1-DichloroetheneVinyl Chloride 1,1-Dichloroethane1,2-Dichloroethanetrans-1,2- Dichloroethene1,1,1-TrichloroethaneBenzene Toluene Ethylbenzene Total Xylenes MTBE Diisopropyl etherNaphthalene2L Standard0.73703500.0360.4100200160060050020706CHLORINATED HYDROCARBONS (μg/L)PETROLEUM (μg/L)TOTAL VOCsTotal Chlorinated HydrocarbonsTotal Petroleum HydrocarbonsMW-53D (Continued)12/05/1353.41675927.748.02.2 JBDLBDLBDL8705.31.5 J 1.6 J BDL 16.2 15.2 BDL4791703/20/1474.52336309.748.92.3 JBDLBDLBDL988 BDL BDL BDL BDL 19.0 15.5 BDL35 1,02306/05/1475.42255578.856.52.1 JBDLBDLBDL925 BDL BDL BDL BDL 19.6 15.1 BDL3596009/04/1413.44183.71.26.50.31 J BDLBDLBDL146 BDL 0.30 J BDL BDL 3.0 2.3 BDL615212/30/14BDL0.855186.61042.2BDL1.3BDL633 0.5 BDL BDL BDL 15.3 12.5 BDL2866103/04/1510934851410.138.42.5BDLBDLBDL1,022 BDL 6.5 BDL BDL 18.0 15.8 BDL40 1,06306/10/151013025119.133.1BDLBDLBDLBDL956 BDL BDL BDL BDL 19.7 14.7 BDL3499112/10/1532.196.71812.612.1BDLBDLBDLBDL325 BDL BDL BDL BDL 12.5 7.4 BDL2034406/07/1673.01711554.07.10.99BDLBDLBDL411BDL BDL BDL BDL 10.5 6.6 BDL1742809/06/1635.696.91282.111.00.80BDLBDLBDL274 BDL BDL BDL BDL 9.5 5.0 BDL1528912/07/1654.01311392.410.50.94BDLBDLBDL338 BDL BDL BDL BDL 10.3 7.0 BDL1735503/09/1745.311298.72.75.50.75BDLBDLBDL265 BDL BDL BDL BDL 11.3 6.0 BDL1728206/08/1790.72142143.720.31.4BDLBDLBDL544BDL BDL BDL BDL 14.0 8.6 BDL2356709/14/1781.82083405.029.31.8BDLBDLBDL666BDL BDL BDL BDL 18.6 11.0 BDL3069612/04/1761.11411832.822.21.4BDL0.71BDL412BDL BDL BDL BDL 17.9 11.7 BDL3044203/14/1888.82482815.117.91.6BDLBDLBDL624BDL BDL BDL BDL 17.4 10.5 BDL2867009/06/1869.51862134.030.51.6BDLBDLBDL505BDLBDL BDL BDL 15.3 9.4 BDL2552903/13/1961.51511812.618.31.1BDLBDLBDL416BDL BDL BDL BDL 10.6 5.8 BDL1643209/11/1917.539.782.40.869.8BDLBDLBDLBDL150BDL BDL BDL BDL 6.0 2.3 BDL815903/31/2056.31461881.918.91.3BDLBDLBDL412BDL BDL BDL BDL 11.2 6.2 BDL1743003/11/2119.647.265.80.8110.80.56BDLBDLBDL145BDL BDL BDL BDL 5.2 2.5 BDL8152MW-54D09/21/12BDL4.22.1BDLBDLBDLBDLBDLBDL6BDL BDL BDL BDL BDL BDL BDL0606/10/15BDL4.73.0BDLBDLBDLBDLBDLBDL8BDL BDL BDL BDL BDL BDL BDL0806/07/160.657.95.0BDLBDLBDLBDLBDLBDL14BDL BDL BDL BDL BDL BDL BDL01409/06/16BDL4.02.9BDLBDLBDLBDLBDLBDL7BDL BDL BDL BDL BDL BDL BDL0712/07/16BDL2.11.8BDLBDLBDLBDLBDLBDL4BDL BDL BDL BDL BDL BDL BDL0403/09/17BDL2.61.9BDLBDLBDLBDLBDLBDL5BDL BDL BDL BDL BDL BDL BDL0506/08/17BDL4.83.0BDLBDLBDLBDLBDLBDL8BDL BDL BDL BDL BDL BDL BDL0809/14/17BDL3.02.1BDLBDLBDLBDLBDLBDL5BDL BDL BDL BDL BDL BDL BDL0512/04/17BDL1.81.5BDLBDLBDLBDLBDLBDL3BDL BDL BDL BDL BDL BDL BDL0303/14/18BDL2.11.7BDLBDLBDLBDLBDLBDL4BDL BDL BDL BDL BDL BDL BDL0409/06/18BDL1.42.2BDLBDLBDLBDLBDLBDL4BDL BDL BDL BDL BDL BDL BDL0403/13/19BDL5.75.5BDLBDLBDLBDLBDLBDL11BDL BDL BDL BDL BDL BDL BDL01109/11/192.4BDL2.2BDLBDLBDLBDLBDLBDL5BDLBDL BDL BDL BDL BDL BDL0503/31/200.576.15.4BDLBDLBDLBDLBDLBDL12BDL BDL BDL BDL BDL BDL BDL01203/11/210.627.76.4BDL2.0BDLBDLBDLBDL17BDL BDL BDL BDL BDL BDL BDL017NOTES:μg/L = All units measured in micrograms per literTotal Petroleum Hydrocarbons include chloromethane, dichlorodifluoromethane, n-propyl benzene, isopropylbenzene, trichlorofluoromethane, 1, 2, 4-trimethylbenzene and/or 1, 3, 5-trimethylbenzene values when detected (see Table 4).2L Standard = North Carolina Groundwater Standard (15A NCAC 2L .0202), effective April 1, 2013.BDL = Below Detection LimitsBOLD = Concentration exceeds the 2L StandardMTBE = Methyl tert-butyl ether11.990009.00© 2021 EnviroTrac Page 17 of 17April 2021

FIGURES

APPENDIX A
LABORATORY REPORT

#=CL#
March 23, 2021
LIMS USE: FR - CHRIS HAY
LIMS OBJECT ID: 92527515
92527515
Project:
Pace Project No.:
RE:
Chris Hay
EnviroTrac
7343 W. Friendly Avenue
Suite J
Greensboro, NC 27410
Gilbarco 11.990009.00
Dear Chris Hay:
Enclosed are the analytical results for sample(s) received by the laboratory on March 12, 2021. The results relate only to
the samples included in this report. Results reported herein conform to the applicable TNI/NELAC Standards and the
laboratory's Quality Manual, where applicable, unless otherwise noted in the body of the report.
The test results provided in this final report were generated by each of the following laboratories within the Pace Network:
• Pace Analytical Services - Charlotte
If you have any questions concerning this report, please feel free to contact me.
Sincerely,
Angela Baioni
[e-mail]
Project Manager
[phone]
Enclosures
cc: Annamarie Blauser, EnviroTrac Ltd
Gail Hay, EnviroTrac, Ltd.
Elizabeth Taccone, Envirotrac - NC
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 1 of 74
#=CP#
CERTIFICATIONS
Pace Project No.:
Project:
92527515
Gilbarco 11.990009.00
Pace Analytical Services Charlotte
9800 Kincey Ave. Ste 100, Huntersville, NC 28078
Louisiana/NELAP Certification # LA170028
North Carolina Drinking Water Certification #: 37706
North Carolina Field Services Certification #: 5342
North Carolina Wastewater Certification #: 12
South Carolina Certification #: 99006001
Florida/NELAP Certification #: E87627
Kentucky UST Certification #: 84
Virginia/VELAP Certification #: 460221
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 2 of 74
#=SA#
SAMPLE ANALYTE COUNT
Pace Project No.:
Project:
92527515
Gilbarco 11.990009.00
Lab ID Sample ID Method
Analytes
Reported LaboratoryAnalysts
92527515001 MW-12 SM 6200B 63 PASI-CSAS
92527515002 MW-13D SM 6200B 63 PASI-CSAS
92527515003 MW-14 SM 6200B 63 PASI-CSAS
92527515004 MW-15 SM 6200B 63 PASI-CSAS
92527515005 MW-16 SM 6200B 63 PASI-CSAS
92527515006 MW-24 SM 6200B 63 PASI-CSAS
92527515007 MW-25 SM 6200B 63 PASI-CSAS
92527515008 MW-28 SM 6200B 63 PASI-CSAS
92527515009 MW-30 SM 6200B 63 PASI-CSAS
92527515010 MW-33 SM 6200B 63 PASI-CSAS
92527515011 MW-34 SM 6200B 63 PASI-CSAS
92527515012 MW-40 SM 6200B 63 PASI-CSAS
92527515013 MW-43D SM 6200B 63 PASI-CSAS
92527515014 MW-45 SM 6200B 63 PASI-CSAS
92527515015 MW-46 SM 6200B 63 PASI-CSAS
92527515016 MW-47 SM 6200B 63 PASI-CSAS
92527515017 MW-48 SM 6200B 63 PASI-CPM1
92527515018 MW-49 SM 6200B 63 PASI-CPM1
92527515019 MW-50 SM 6200B 63 PASI-CPM1
92527515020 MW-51 SM 6200B 63 PASI-CPM1
92527515021 MW-52 SM 6200B 63 PASI-CPM1
92527515022 MW-53D SM 6200B 63 PASI-CPM1
92527515023 MW-54D SM 6200B 63 PASI-CPM1
PASI-C = Pace Analytical Services - Charlotte
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 3 of 74
#=HO#
SUMMARY OF DETECTION
Pace Project No.:
Project:
92527515
Gilbarco 11.990009.00
Parameters AnalyzedResult
Lab Sample ID
Report Limit QualifiersUnitsMethod
Client Sample ID
92527515002 MW-13D
sec-Butylbenzene 0.56 ug/L 03/19/21 01:440.50SM 6200B
Methyl-tert-butyl ether 40.2 ug/L 03/19/21 01:440.50SM 6200B
92527515003 MW-14
Tetrachloroethene 0.85 ug/L 03/19/21 02:020.50SM 6200B
92527515004 MW-15
Methyl-tert-butyl ether 1.8 ug/L 03/19/21 02:200.50SM 6200B
92527515005 MW-16
Tetrachloroethene 1.0 ug/L 03/19/21 02:390.50SM 6200B
92527515006 MW-24
Benzene 6.3 ug/L 03/19/21 04:450.50SM 6200B
cis-1,2-Dichloroethene 19.3 ug/L 03/19/21 04:450.50SM 6200B
Diisopropyl ether 5.5 ug/L 03/19/21 04:450.50SM 6200B
Methyl-tert-butyl ether 2.7 ug/L 03/19/21 04:450.50SM 6200B
Tetrachloroethene 36.9 ug/L 03/19/21 04:450.50SM 6200B
Trichloroethene 3.3 ug/L 03/19/21 04:450.50SM 6200B
92527515007 MW-25
Benzene 1.1 ug/L 03/19/21 02:570.50SM 6200B
1,1-Dichloroethane 0.81 ug/L 03/19/21 02:570.50SM 6200B
cis-1,2-Dichloroethene 7.6 ug/L 03/19/21 02:570.50SM 6200B
Diisopropyl ether 11.1 ug/L 03/19/21 02:570.50SM 6200B
Methyl-tert-butyl ether 20.2 ug/L 03/19/21 02:570.50SM 6200B
Trichloroethene 3.6 ug/L 03/19/21 02:570.50SM 6200B
Vinyl chloride 24.5 ug/L 03/19/21 02:571.0SM 6200B
92527515008 MW-28
Ethylbenzene 3.5 ug/L 03/19/21 03:150.50SM 6200B
Isopropylbenzene (Cumene)0.56 ug/L 03/19/21 03:150.50SM 6200B
Naphthalene 2.3 ug/L 03/19/21 03:152.0SM 6200B
n-Propylbenzene 1.2 ug/L 03/19/21 03:150.50SM 6200B
1,2,4-Trimethylbenzene 5.8 ug/L 03/19/21 03:150.50SM 6200B
1,3,5-Trimethylbenzene 0.80 ug/L 03/19/21 03:150.50SM 6200B
m&p-Xylene 2.6 ug/L 03/19/21 03:151.0SM 6200B
92527515009 MW-30
Benzene 8.8 ug/L 03/19/21 18:532.5SM 6200B
sec-Butylbenzene 7.7 ug/L 03/19/21 18:532.5SM 6200B
Isopropylbenzene (Cumene)7.1 ug/L 03/19/21 18:532.5SM 6200B
Methyl-tert-butyl ether 873 ug/L 03/19/21 18:532.5SM 6200B
92527515010 MW-33
cis-1,2-Dichloroethene 0.51 ug/L 03/19/21 03:330.50SM 6200B
92527515013 MW-43D
1,1-Dichloroethene 1.2 ug/L 03/19/21 05:030.50SM 6200B
cis-1,2-Dichloroethene 23.3 ug/L 03/19/21 05:030.50SM 6200B
Diisopropyl ether 2.2 ug/L 03/19/21 05:030.50SM 6200B
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 4 of 74
#=HO#
SUMMARY OF DETECTION
Pace Project No.:
Project:
92527515
Gilbarco 11.990009.00
Parameters AnalyzedResult
Lab Sample ID
Report Limit QualifiersUnitsMethod
Client Sample ID
92527515013 MW-43D
Methyl-tert-butyl ether 1.6 ug/L 03/19/21 05:030.50SM 6200B
Tetrachloroethene 98.7 ug/L 03/19/21 05:030.50SM 6200B
Trichloroethene 3.3 ug/L 03/19/21 05:030.50SM 6200B
92527515014 MW-45
Toluene 1.1 ug/L 03/19/21 04:270.50SM 6200B
92527515015 MW-46
1,1-Dichloroethane 0.94 ug/L 03/19/21 18:170.50SM 6200B
1,1-Dichloroethene 2.9 ug/L 03/19/21 18:170.50SM 6200B
cis-1,2-Dichloroethene 175 ug/L 03/19/21 18:170.50SM 6200B
Diisopropyl ether 0.97 ug/L 03/19/21 18:170.50SM 6200B
Methyl-tert-butyl ether 1.5 ug/L 03/19/21 18:170.50SM 6200B
Tetrachloroethene 60.4 ug/L 03/19/21 18:170.50SM 6200B
Trichloroethene 142 ug/L 03/19/21 18:170.50SM 6200B
Vinyl chloride 13.9 ug/L 03/19/21 18:171.0SM 6200B
92527515016 MW-47
1,1-Dichloroethane 1.0 ug/L 03/19/21 18:350.50SM 6200B
1,1-Dichloroethene 1.3 ug/L 03/19/21 18:350.50SM 6200B
cis-1,2-Dichloroethene 113 ug/L 03/19/21 18:350.50SM 6200B
Diisopropyl ether 1.2 ug/L 03/19/21 18:350.50SM 6200B
Methyl-tert-butyl ether 3.5 ug/L 03/19/21 18:350.50SM 6200B
Tetrachloroethene 29.4 ug/L 03/19/21 18:350.50SM 6200B
Trichloroethene 83.7 ug/L 03/19/21 18:350.50SM 6200B
Vinyl chloride 19.4 ug/L 03/19/21 18:351.0SM 6200B
92527515017 MW-48
cis-1,2-Dichloroethene 4.5 ug/L 03/19/21 18:570.50SM 6200B
Trichloroethene 1.9 ug/L 03/19/21 18:570.50SM 6200B
Vinyl chloride 10.4 ug/L 03/19/21 18:571.0SM 6200B
92527515018 MW-49
Chloroethane 3.2 ug/L 03/19/21 20:261.0SM 6200B
cis-1,2-Dichloroethene 4.8 ug/L 03/19/21 20:260.50SM 6200B
trans-1,2-Dichloroethene 0.53 ug/L 03/19/21 20:260.50SM 6200B
Diisopropyl ether 0.92 ug/L 03/19/21 20:260.50SM 6200B
Methyl-tert-butyl ether 1.2 ug/L 03/19/21 20:260.50SM 6200B
Tetrachloroethene 0.76 ug/L 03/19/21 20:260.50SM 6200B
Toluene 0.85 ug/L 03/19/21 20:260.50SM 6200B
Trichloroethene 3.1 ug/L 03/19/21 20:260.50SM 6200B
Vinyl chloride 1.9 ug/L 03/19/21 20:261.0SM 6200B
92527515021 MW-52
cis-1,2-Dichloroethene 4.3 ug/L 03/19/21 20:080.50SM 6200B
Tetrachloroethene 2.1 ug/L 03/19/21 20:080.50SM 6200B
Trichloroethene 10.6 ug/L 03/19/21 20:080.50SM 6200B
92527515022 MW-53D
1,1-Dichloroethane 0.56 ug/L 03/19/21 21:010.50SM 6200B
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 5 of 74
#=HO#
SUMMARY OF DETECTION
Pace Project No.:
Project:
92527515
Gilbarco 11.990009.00
Parameters AnalyzedResult
Lab Sample ID
Report Limit QualifiersUnitsMethod
Client Sample ID
92527515022 MW-53D
1,1-Dichloroethene 0.81 ug/L 03/19/21 21:010.50SM 6200B
cis-1,2-Dichloroethene 65.8 ug/L 03/19/21 21:010.50SM 6200B
Diisopropyl ether 2.5 ug/L 03/19/21 21:010.50SM 6200B
Methyl-tert-butyl ether 5.2 ug/L 03/19/21 21:010.50SM 6200B
Tetrachloroethene 19.6 ug/L 03/19/21 21:010.50SM 6200B
Trichloroethene 47.2 ug/L 03/19/21 21:010.50SM 6200B
Vinyl chloride 10.8 ug/L 03/19/21 21:011.0SM 6200B
92527515023 MW-54D
cis-1,2-Dichloroethene 6.4 ug/L 03/19/21 19:500.50SM 6200B
Tetrachloroethene 0.62 ug/L 03/19/21 19:500.50SM 6200B
Trichloroethene 7.7 ug/L 03/19/21 19:500.50SM 6200B
Vinyl chloride 2.0 ug/L 03/19/21 19:501.0SM 6200B
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 6 of 74
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92527515
Gilbarco 11.990009.00
Sample: MW-12 Lab ID: 92527515001 Collected: 03/11/21 12:28 Received: 03/12/21 10:26 Matrix: Water
Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
Benzene ND ug/L 03/19/21 01:26 71-43-20.50 1
Bromobenzene ND ug/L 03/19/21 01:26 108-86-10.50 1
Bromochloromethane ND ug/L 03/19/21 01:26 74-97-50.50 1
Bromodichloromethane ND ug/L 03/19/21 01:26 75-27-40.50 1
Bromoform ND ug/L 03/19/21 01:26 75-25-20.50 1
Bromomethane ND ug/L 03/19/21 01:26 74-83-95.0 1
n-Butylbenzene ND ug/L 03/19/21 01:26 104-51-80.50 1
sec-Butylbenzene ND ug/L 03/19/21 01:26 135-98-80.50 1
tert-Butylbenzene ND ug/L 03/19/21 01:26 98-06-60.50 1
Carbon tetrachloride ND ug/L 03/19/21 01:26 56-23-50.50 1
Chlorobenzene ND ug/L 03/19/21 01:26 108-90-70.50 1
Chloroethane ND ug/L 03/19/21 01:26 75-00-31.0 1
Chloroform ND ug/L 03/19/21 01:26 67-66-30.50 1
Chloromethane ND ug/L 03/19/21 01:26 74-87-31.0 1
2-Chlorotoluene ND ug/L 03/19/21 01:26 95-49-80.50 1
4-Chlorotoluene ND ug/L 03/19/21 01:26 106-43-40.50 1
1,2-Dibromo-3-chloropropane ND ug/L 03/19/21 01:26 96-12-81.0 1
Dibromochloromethane ND ug/L 03/19/21 01:26 124-48-10.50 1
1,2-Dibromoethane (EDB)ND ug/L 03/19/21 01:26 106-93-40.50 1
Dibromomethane ND ug/L 03/19/21 01:26 74-95-30.50 1
1,2-Dichlorobenzene ND ug/L 03/19/21 01:26 95-50-10.50 1
1,3-Dichlorobenzene ND ug/L 03/19/21 01:26 541-73-10.50 1
1,4-Dichlorobenzene ND ug/L 03/19/21 01:26 106-46-70.50 1
Dichlorodifluoromethane ND ug/L 03/19/21 01:26 75-71-80.50 1
1,1-Dichloroethane ND ug/L 03/19/21 01:26 75-34-30.50 1
1,2-Dichloroethane ND ug/L 03/19/21 01:26 107-06-20.50 1
1,1-Dichloroethene ND ug/L 03/19/21 01:26 75-35-40.50 1
cis-1,2-Dichloroethene ND ug/L 03/19/21 01:26 156-59-20.50 1
trans-1,2-Dichloroethene ND ug/L 03/19/21 01:26 156-60-50.50 1
1,2-Dichloropropane ND ug/L 03/19/21 01:26 78-87-50.50 1
1,3-Dichloropropane ND ug/L 03/19/21 01:26 142-28-90.50 1
2,2-Dichloropropane ND ug/L 03/19/21 01:26 594-20-70.50 1
1,1-Dichloropropene ND ug/L 03/19/21 01:26 563-58-60.50 1
cis-1,3-Dichloropropene ND ug/L 03/19/21 01:26 10061-01-50.50 1
trans-1,3-Dichloropropene ND ug/L 03/19/21 01:26 10061-02-60.50 1
Diisopropyl ether ND ug/L 03/19/21 01:26 108-20-30.50 1
Ethylbenzene ND ug/L 03/19/21 01:26 100-41-40.50 1
Hexachloro-1,3-butadiene ND ug/L 03/19/21 01:26 87-68-32.0 1
Isopropylbenzene (Cumene)ND ug/L 03/19/21 01:26 98-82-80.50 1
Methylene Chloride ND ug/L 03/19/21 01:26 75-09-22.0 1
Methyl-tert-butyl ether ND ug/L 03/19/21 01:26 1634-04-40.50 1
Naphthalene ND ug/L 03/19/21 01:26 91-20-32.0 1
n-Propylbenzene ND ug/L 03/19/21 01:26 103-65-10.50 1
Styrene ND ug/L 03/19/21 01:26 100-42-50.50 1
1,1,1,2-Tetrachloroethane ND ug/L 03/19/21 01:26 630-20-60.50 1
1,1,2,2-Tetrachloroethane ND ug/L 03/19/21 01:26 79-34-50.50 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 03/23/2021 03:45 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 7 of 74
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92527515
Gilbarco 11.990009.00
Sample: MW-12 Lab ID: 92527515001 Collected: 03/11/21 12:28 Received: 03/12/21 10:26 Matrix: Water
Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
Tetrachloroethene ND ug/L 03/19/21 01:26 127-18-40.50 1
Toluene ND ug/L 03/19/21 01:26 108-88-30.50 1
1,2,3-Trichlorobenzene ND ug/L 03/19/21 01:26 87-61-62.0 1
1,2,4-Trichlorobenzene ND ug/L 03/19/21 01:26 120-82-12.0 1
1,1,1-Trichloroethane ND ug/L 03/19/21 01:26 71-55-60.50 1
1,1,2-Trichloroethane ND ug/L 03/19/21 01:26 79-00-50.50 1
Trichloroethene ND ug/L 03/19/21 01:26 79-01-60.50 1
Trichlorofluoromethane ND ug/L 03/19/21 01:26 75-69-41.0 1
1,2,3-Trichloropropane ND ug/L 03/19/21 01:26 96-18-40.50 1
1,2,4-Trimethylbenzene ND ug/L 03/19/21 01:26 95-63-60.50 1
1,3,5-Trimethylbenzene ND ug/L 03/19/21 01:26 108-67-80.50 1
Vinyl chloride ND ug/L 03/19/21 01:26 75-01-41.0 1
m&p-Xylene ND ug/L 03/19/21 01:26 179601-23-11.0 1
o-Xylene ND ug/L 03/19/21 01:26 95-47-60.50 1
Surrogates
1,2-Dichloroethane-d4 (S)97 %03/19/21 01:26 17060-07-070-130 1
4-Bromofluorobenzene (S)95 %03/19/21 01:26 460-00-470-130 1
Toluene-d8 (S)100 %03/19/21 01:26 2037-26-570-130 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 03/23/2021 03:45 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 8 of 74
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92527515
Gilbarco 11.990009.00
Sample: MW-13D Lab ID: 92527515002 Collected: 03/11/21 12:08 Received: 03/12/21 10:26 Matrix: Water
Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
Benzene ND ug/L 03/19/21 01:44 71-43-20.50 1
Bromobenzene ND ug/L 03/19/21 01:44 108-86-10.50 1
Bromochloromethane ND ug/L 03/19/21 01:44 74-97-50.50 1
Bromodichloromethane ND ug/L 03/19/21 01:44 75-27-40.50 1
Bromoform ND ug/L 03/19/21 01:44 75-25-20.50 1
Bromomethane ND ug/L 03/19/21 01:44 74-83-95.0 1
n-Butylbenzene ND ug/L 03/19/21 01:44 104-51-80.50 1
sec-Butylbenzene 0.56 ug/L 03/19/21 01:44 135-98-80.50 1
tert-Butylbenzene ND ug/L 03/19/21 01:44 98-06-60.50 1
Carbon tetrachloride ND ug/L 03/19/21 01:44 56-23-50.50 1
Chlorobenzene ND ug/L 03/19/21 01:44 108-90-70.50 1
Chloroethane ND ug/L 03/19/21 01:44 75-00-31.0 1
Chloroform ND ug/L 03/19/21 01:44 67-66-30.50 1
Chloromethane ND ug/L 03/19/21 01:44 74-87-31.0 1
2-Chlorotoluene ND ug/L 03/19/21 01:44 95-49-80.50 1
4-Chlorotoluene ND ug/L 03/19/21 01:44 106-43-40.50 1
1,2-Dibromo-3-chloropropane ND ug/L 03/19/21 01:44 96-12-81.0 1
Dibromochloromethane ND ug/L 03/19/21 01:44 124-48-10.50 1
1,2-Dibromoethane (EDB)ND ug/L 03/19/21 01:44 106-93-40.50 1
Dibromomethane ND ug/L 03/19/21 01:44 74-95-30.50 1
1,2-Dichlorobenzene ND ug/L 03/19/21 01:44 95-50-10.50 1
1,3-Dichlorobenzene ND ug/L 03/19/21 01:44 541-73-10.50 1
1,4-Dichlorobenzene ND ug/L 03/19/21 01:44 106-46-70.50 1
Dichlorodifluoromethane ND ug/L 03/19/21 01:44 75-71-80.50 1
1,1-Dichloroethane ND ug/L 03/19/21 01:44 75-34-30.50 1
1,2-Dichloroethane ND ug/L 03/19/21 01:44 107-06-20.50 1
1,1-Dichloroethene ND ug/L 03/19/21 01:44 75-35-40.50 1
cis-1,2-Dichloroethene ND ug/L 03/19/21 01:44 156-59-20.50 1
trans-1,2-Dichloroethene ND ug/L 03/19/21 01:44 156-60-50.50 1
1,2-Dichloropropane ND ug/L 03/19/21 01:44 78-87-50.50 1
1,3-Dichloropropane ND ug/L 03/19/21 01:44 142-28-90.50 1
2,2-Dichloropropane ND ug/L 03/19/21 01:44 594-20-70.50 1
1,1-Dichloropropene ND ug/L 03/19/21 01:44 563-58-60.50 1
cis-1,3-Dichloropropene ND ug/L 03/19/21 01:44 10061-01-50.50 1
trans-1,3-Dichloropropene ND ug/L 03/19/21 01:44 10061-02-60.50 1
Diisopropyl ether ND ug/L 03/19/21 01:44 108-20-30.50 1
Ethylbenzene ND ug/L 03/19/21 01:44 100-41-40.50 1
Hexachloro-1,3-butadiene ND ug/L 03/19/21 01:44 87-68-32.0 1
Isopropylbenzene (Cumene)ND ug/L 03/19/21 01:44 98-82-80.50 1
Methylene Chloride ND ug/L 03/19/21 01:44 75-09-22.0 1
Methyl-tert-butyl ether 40.2 ug/L 03/19/21 01:44 1634-04-40.50 1
Naphthalene ND ug/L 03/19/21 01:44 91-20-32.0 1
n-Propylbenzene ND ug/L 03/19/21 01:44 103-65-10.50 1
Styrene ND ug/L 03/19/21 01:44 100-42-50.50 1
1,1,1,2-Tetrachloroethane ND ug/L 03/19/21 01:44 630-20-60.50 1
1,1,2,2-Tetrachloroethane ND ug/L 03/19/21 01:44 79-34-50.50 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 03/23/2021 03:45 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 9 of 74
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92527515
Gilbarco 11.990009.00
Sample: MW-13D Lab ID: 92527515002 Collected: 03/11/21 12:08 Received: 03/12/21 10:26 Matrix: Water
Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
Tetrachloroethene ND ug/L 03/19/21 01:44 127-18-40.50 1
Toluene ND ug/L 03/19/21 01:44 108-88-30.50 1
1,2,3-Trichlorobenzene ND ug/L 03/19/21 01:44 87-61-62.0 1
1,2,4-Trichlorobenzene ND ug/L 03/19/21 01:44 120-82-12.0 1
1,1,1-Trichloroethane ND ug/L 03/19/21 01:44 71-55-60.50 1
1,1,2-Trichloroethane ND ug/L 03/19/21 01:44 79-00-50.50 1
Trichloroethene ND ug/L 03/19/21 01:44 79-01-60.50 1
Trichlorofluoromethane ND ug/L 03/19/21 01:44 75-69-41.0 1
1,2,3-Trichloropropane ND ug/L 03/19/21 01:44 96-18-40.50 1
1,2,4-Trimethylbenzene ND ug/L 03/19/21 01:44 95-63-60.50 1
1,3,5-Trimethylbenzene ND ug/L 03/19/21 01:44 108-67-80.50 1
Vinyl chloride ND ug/L 03/19/21 01:44 75-01-41.0 1
m&p-Xylene ND ug/L 03/19/21 01:44 179601-23-11.0 1
o-Xylene ND ug/L 03/19/21 01:44 95-47-60.50 1
Surrogates
1,2-Dichloroethane-d4 (S)100 %03/19/21 01:44 17060-07-070-130 1
4-Bromofluorobenzene (S)94 %03/19/21 01:44 460-00-470-130 1
Toluene-d8 (S)101 %03/19/21 01:44 2037-26-570-130 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 03/23/2021 03:45 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 10 of 74
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92527515
Gilbarco 11.990009.00
Sample: MW-14 Lab ID: 92527515003 Collected: 03/11/21 10:21 Received: 03/12/21 10:26 Matrix: Water
Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
Benzene ND ug/L 03/19/21 02:02 71-43-20.50 1
Bromobenzene ND ug/L 03/19/21 02:02 108-86-10.50 1
Bromochloromethane ND ug/L 03/19/21 02:02 74-97-50.50 1
Bromodichloromethane ND ug/L 03/19/21 02:02 75-27-40.50 1
Bromoform ND ug/L 03/19/21 02:02 75-25-20.50 1
Bromomethane ND ug/L 03/19/21 02:02 74-83-95.0 1
n-Butylbenzene ND ug/L 03/19/21 02:02 104-51-80.50 1
sec-Butylbenzene ND ug/L 03/19/21 02:02 135-98-80.50 1
tert-Butylbenzene ND ug/L 03/19/21 02:02 98-06-60.50 1
Carbon tetrachloride ND ug/L 03/19/21 02:02 56-23-50.50 1
Chlorobenzene ND ug/L 03/19/21 02:02 108-90-70.50 1
Chloroethane ND ug/L 03/19/21 02:02 75-00-31.0 1
Chloroform ND ug/L 03/19/21 02:02 67-66-30.50 1
Chloromethane ND ug/L 03/19/21 02:02 74-87-31.0 1
2-Chlorotoluene ND ug/L 03/19/21 02:02 95-49-80.50 1
4-Chlorotoluene ND ug/L 03/19/21 02:02 106-43-40.50 1
1,2-Dibromo-3-chloropropane ND ug/L 03/19/21 02:02 96-12-81.0 1
Dibromochloromethane ND ug/L 03/19/21 02:02 124-48-10.50 1
1,2-Dibromoethane (EDB)ND ug/L 03/19/21 02:02 106-93-40.50 1
Dibromomethane ND ug/L 03/19/21 02:02 74-95-30.50 1
1,2-Dichlorobenzene ND ug/L 03/19/21 02:02 95-50-10.50 1
1,3-Dichlorobenzene ND ug/L 03/19/21 02:02 541-73-10.50 1
1,4-Dichlorobenzene ND ug/L 03/19/21 02:02 106-46-70.50 1
Dichlorodifluoromethane ND ug/L 03/19/21 02:02 75-71-80.50 1
1,1-Dichloroethane ND ug/L 03/19/21 02:02 75-34-30.50 1
1,2-Dichloroethane ND ug/L 03/19/21 02:02 107-06-20.50 1
1,1-Dichloroethene ND ug/L 03/19/21 02:02 75-35-40.50 1
cis-1,2-Dichloroethene ND ug/L 03/19/21 02:02 156-59-20.50 1
trans-1,2-Dichloroethene ND ug/L 03/19/21 02:02 156-60-50.50 1
1,2-Dichloropropane ND ug/L 03/19/21 02:02 78-87-50.50 1
1,3-Dichloropropane ND ug/L 03/19/21 02:02 142-28-90.50 1
2,2-Dichloropropane ND ug/L 03/19/21 02:02 594-20-70.50 1
1,1-Dichloropropene ND ug/L 03/19/21 02:02 563-58-60.50 1
cis-1,3-Dichloropropene ND ug/L 03/19/21 02:02 10061-01-50.50 1
trans-1,3-Dichloropropene ND ug/L 03/19/21 02:02 10061-02-60.50 1
Diisopropyl ether ND ug/L 03/19/21 02:02 108-20-30.50 1
Ethylbenzene ND ug/L 03/19/21 02:02 100-41-40.50 1
Hexachloro-1,3-butadiene ND ug/L 03/19/21 02:02 87-68-32.0 1
Isopropylbenzene (Cumene)ND ug/L 03/19/21 02:02 98-82-80.50 1
Methylene Chloride ND ug/L 03/19/21 02:02 75-09-22.0 1
Methyl-tert-butyl ether ND ug/L 03/19/21 02:02 1634-04-40.50 1
Naphthalene ND ug/L 03/19/21 02:02 91-20-32.0 1
n-Propylbenzene ND ug/L 03/19/21 02:02 103-65-10.50 1
Styrene ND ug/L 03/19/21 02:02 100-42-50.50 1
1,1,1,2-Tetrachloroethane ND ug/L 03/19/21 02:02 630-20-60.50 1
1,1,2,2-Tetrachloroethane ND ug/L 03/19/21 02:02 79-34-50.50 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 03/23/2021 03:45 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 11 of 74
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92527515
Gilbarco 11.990009.00
Sample: MW-14 Lab ID: 92527515003 Collected: 03/11/21 10:21 Received: 03/12/21 10:26 Matrix: Water
Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
Tetrachloroethene 0.85 ug/L 03/19/21 02:02 127-18-40.50 1
Toluene ND ug/L 03/19/21 02:02 108-88-30.50 1
1,2,3-Trichlorobenzene ND ug/L 03/19/21 02:02 87-61-62.0 1
1,2,4-Trichlorobenzene ND ug/L 03/19/21 02:02 120-82-12.0 1
1,1,1-Trichloroethane ND ug/L 03/19/21 02:02 71-55-60.50 1
1,1,2-Trichloroethane ND ug/L 03/19/21 02:02 79-00-50.50 1
Trichloroethene ND ug/L 03/19/21 02:02 79-01-60.50 1
Trichlorofluoromethane ND ug/L 03/19/21 02:02 75-69-41.0 1
1,2,3-Trichloropropane ND ug/L 03/19/21 02:02 96-18-40.50 1
1,2,4-Trimethylbenzene ND ug/L 03/19/21 02:02 95-63-60.50 1
1,3,5-Trimethylbenzene ND ug/L 03/19/21 02:02 108-67-80.50 1
Vinyl chloride ND ug/L 03/19/21 02:02 75-01-41.0 1
m&p-Xylene ND ug/L 03/19/21 02:02 179601-23-11.0 1
o-Xylene ND ug/L 03/19/21 02:02 95-47-60.50 1
Surrogates
1,2-Dichloroethane-d4 (S)97 %03/19/21 02:02 17060-07-070-130 1
4-Bromofluorobenzene (S)95 %03/19/21 02:02 460-00-470-130 1
Toluene-d8 (S)101 %03/19/21 02:02 2037-26-570-130 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 03/23/2021 03:45 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 12 of 74
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92527515
Gilbarco 11.990009.00
Sample: MW-15 Lab ID: 92527515004 Collected: 03/11/21 10:48 Received: 03/12/21 10:26 Matrix: Water
Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
Benzene ND ug/L 03/19/21 02:20 71-43-20.50 1
Bromobenzene ND ug/L 03/19/21 02:20 108-86-10.50 1
Bromochloromethane ND ug/L 03/19/21 02:20 74-97-50.50 1
Bromodichloromethane ND ug/L 03/19/21 02:20 75-27-40.50 1
Bromoform ND ug/L 03/19/21 02:20 75-25-20.50 1
Bromomethane ND ug/L 03/19/21 02:20 74-83-95.0 1
n-Butylbenzene ND ug/L 03/19/21 02:20 104-51-80.50 1
sec-Butylbenzene ND ug/L 03/19/21 02:20 135-98-80.50 1
tert-Butylbenzene ND ug/L 03/19/21 02:20 98-06-60.50 1
Carbon tetrachloride ND ug/L 03/19/21 02:20 56-23-50.50 1
Chlorobenzene ND ug/L 03/19/21 02:20 108-90-70.50 1
Chloroethane ND ug/L 03/19/21 02:20 75-00-31.0 1
Chloroform ND ug/L 03/19/21 02:20 67-66-30.50 1
Chloromethane ND ug/L 03/19/21 02:20 74-87-31.0 1
2-Chlorotoluene ND ug/L 03/19/21 02:20 95-49-80.50 1
4-Chlorotoluene ND ug/L 03/19/21 02:20 106-43-40.50 1
1,2-Dibromo-3-chloropropane ND ug/L 03/19/21 02:20 96-12-81.0 1
Dibromochloromethane ND ug/L 03/19/21 02:20 124-48-10.50 1
1,2-Dibromoethane (EDB)ND ug/L 03/19/21 02:20 106-93-40.50 1
Dibromomethane ND ug/L 03/19/21 02:20 74-95-30.50 1
1,2-Dichlorobenzene ND ug/L 03/19/21 02:20 95-50-10.50 1
1,3-Dichlorobenzene ND ug/L 03/19/21 02:20 541-73-10.50 1
1,4-Dichlorobenzene ND ug/L 03/19/21 02:20 106-46-70.50 1
Dichlorodifluoromethane ND ug/L 03/19/21 02:20 75-71-80.50 1
1,1-Dichloroethane ND ug/L 03/19/21 02:20 75-34-30.50 1
1,2-Dichloroethane ND ug/L 03/19/21 02:20 107-06-20.50 1
1,1-Dichloroethene ND ug/L 03/19/21 02:20 75-35-40.50 1
cis-1,2-Dichloroethene ND ug/L 03/19/21 02:20 156-59-20.50 1
trans-1,2-Dichloroethene ND ug/L 03/19/21 02:20 156-60-50.50 1
1,2-Dichloropropane ND ug/L 03/19/21 02:20 78-87-50.50 1
1,3-Dichloropropane ND ug/L 03/19/21 02:20 142-28-90.50 1
2,2-Dichloropropane ND ug/L 03/19/21 02:20 594-20-70.50 1
1,1-Dichloropropene ND ug/L 03/19/21 02:20 563-58-60.50 1
cis-1,3-Dichloropropene ND ug/L 03/19/21 02:20 10061-01-50.50 1
trans-1,3-Dichloropropene ND ug/L 03/19/21 02:20 10061-02-60.50 1
Diisopropyl ether ND ug/L 03/19/21 02:20 108-20-30.50 1
Ethylbenzene ND ug/L 03/19/21 02:20 100-41-40.50 1
Hexachloro-1,3-butadiene ND ug/L 03/19/21 02:20 87-68-32.0 1
Isopropylbenzene (Cumene)ND ug/L 03/19/21 02:20 98-82-80.50 1
Methylene Chloride ND ug/L 03/19/21 02:20 75-09-22.0 1
Methyl-tert-butyl ether 1.8 ug/L 03/19/21 02:20 1634-04-40.50 1
Naphthalene ND ug/L 03/19/21 02:20 91-20-32.0 1
n-Propylbenzene ND ug/L 03/19/21 02:20 103-65-10.50 1
Styrene ND ug/L 03/19/21 02:20 100-42-50.50 1
1,1,1,2-Tetrachloroethane ND ug/L 03/19/21 02:20 630-20-60.50 1
1,1,2,2-Tetrachloroethane ND ug/L 03/19/21 02:20 79-34-50.50 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 03/23/2021 03:45 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 13 of 74
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92527515
Gilbarco 11.990009.00
Sample: MW-15 Lab ID: 92527515004 Collected: 03/11/21 10:48 Received: 03/12/21 10:26 Matrix: Water
Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
Tetrachloroethene ND ug/L 03/19/21 02:20 127-18-40.50 1
Toluene ND ug/L 03/19/21 02:20 108-88-30.50 1
1,2,3-Trichlorobenzene ND ug/L 03/19/21 02:20 87-61-62.0 1
1,2,4-Trichlorobenzene ND ug/L 03/19/21 02:20 120-82-12.0 1
1,1,1-Trichloroethane ND ug/L 03/19/21 02:20 71-55-60.50 1
1,1,2-Trichloroethane ND ug/L 03/19/21 02:20 79-00-50.50 1
Trichloroethene ND ug/L 03/19/21 02:20 79-01-60.50 1
Trichlorofluoromethane ND ug/L 03/19/21 02:20 75-69-41.0 1
1,2,3-Trichloropropane ND ug/L 03/19/21 02:20 96-18-40.50 1
1,2,4-Trimethylbenzene ND ug/L 03/19/21 02:20 95-63-60.50 1
1,3,5-Trimethylbenzene ND ug/L 03/19/21 02:20 108-67-80.50 1
Vinyl chloride ND ug/L 03/19/21 02:20 75-01-41.0 1
m&p-Xylene ND ug/L 03/19/21 02:20 179601-23-11.0 1
o-Xylene ND ug/L 03/19/21 02:20 95-47-60.50 1
Surrogates
1,2-Dichloroethane-d4 (S)96 %03/19/21 02:20 17060-07-070-130 1
4-Bromofluorobenzene (S)94 %03/19/21 02:20 460-00-470-130 1
Toluene-d8 (S)99 %03/19/21 02:20 2037-26-570-130 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 03/23/2021 03:45 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 14 of 74
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92527515
Gilbarco 11.990009.00
Sample: MW-16 Lab ID: 92527515005 Collected: 03/11/21 13:27 Received: 03/12/21 10:26 Matrix: Water
Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
Benzene ND ug/L 03/19/21 02:39 71-43-20.50 1
Bromobenzene ND ug/L 03/19/21 02:39 108-86-10.50 1
Bromochloromethane ND ug/L 03/19/21 02:39 74-97-50.50 1
Bromodichloromethane ND ug/L 03/19/21 02:39 75-27-40.50 1
Bromoform ND ug/L 03/19/21 02:39 75-25-20.50 1
Bromomethane ND ug/L 03/19/21 02:39 74-83-95.0 1
n-Butylbenzene ND ug/L 03/19/21 02:39 104-51-80.50 1
sec-Butylbenzene ND ug/L 03/19/21 02:39 135-98-80.50 1
tert-Butylbenzene ND ug/L 03/19/21 02:39 98-06-60.50 1
Carbon tetrachloride ND ug/L 03/19/21 02:39 56-23-50.50 1
Chlorobenzene ND ug/L 03/19/21 02:39 108-90-70.50 1
Chloroethane ND ug/L 03/19/21 02:39 75-00-31.0 1
Chloroform ND ug/L 03/19/21 02:39 67-66-30.50 1
Chloromethane ND ug/L 03/19/21 02:39 74-87-31.0 1
2-Chlorotoluene ND ug/L 03/19/21 02:39 95-49-80.50 1
4-Chlorotoluene ND ug/L 03/19/21 02:39 106-43-40.50 1
1,2-Dibromo-3-chloropropane ND ug/L 03/19/21 02:39 96-12-81.0 1
Dibromochloromethane ND ug/L 03/19/21 02:39 124-48-10.50 1
1,2-Dibromoethane (EDB)ND ug/L 03/19/21 02:39 106-93-40.50 1
Dibromomethane ND ug/L 03/19/21 02:39 74-95-30.50 1
1,2-Dichlorobenzene ND ug/L 03/19/21 02:39 95-50-10.50 1
1,3-Dichlorobenzene ND ug/L 03/19/21 02:39 541-73-10.50 1
1,4-Dichlorobenzene ND ug/L 03/19/21 02:39 106-46-70.50 1
Dichlorodifluoromethane ND ug/L 03/19/21 02:39 75-71-80.50 1
1,1-Dichloroethane ND ug/L 03/19/21 02:39 75-34-30.50 1
1,2-Dichloroethane ND ug/L 03/19/21 02:39 107-06-20.50 1
1,1-Dichloroethene ND ug/L 03/19/21 02:39 75-35-40.50 1
cis-1,2-Dichloroethene ND ug/L 03/19/21 02:39 156-59-20.50 1
trans-1,2-Dichloroethene ND ug/L 03/19/21 02:39 156-60-50.50 1
1,2-Dichloropropane ND ug/L 03/19/21 02:39 78-87-50.50 1
1,3-Dichloropropane ND ug/L 03/19/21 02:39 142-28-90.50 1
2,2-Dichloropropane ND ug/L 03/19/21 02:39 594-20-70.50 1
1,1-Dichloropropene ND ug/L 03/19/21 02:39 563-58-60.50 1
cis-1,3-Dichloropropene ND ug/L 03/19/21 02:39 10061-01-50.50 1
trans-1,3-Dichloropropene ND ug/L 03/19/21 02:39 10061-02-60.50 1
Diisopropyl ether ND ug/L 03/19/21 02:39 108-20-30.50 1
Ethylbenzene ND ug/L 03/19/21 02:39 100-41-40.50 1
Hexachloro-1,3-butadiene ND ug/L 03/19/21 02:39 87-68-32.0 1
Isopropylbenzene (Cumene)ND ug/L 03/19/21 02:39 98-82-80.50 1
Methylene Chloride ND ug/L 03/19/21 02:39 75-09-22.0 1
Methyl-tert-butyl ether ND ug/L 03/19/21 02:39 1634-04-40.50 1
Naphthalene ND ug/L 03/19/21 02:39 91-20-32.0 1
n-Propylbenzene ND ug/L 03/19/21 02:39 103-65-10.50 1
Styrene ND ug/L 03/19/21 02:39 100-42-50.50 1
1,1,1,2-Tetrachloroethane ND ug/L 03/19/21 02:39 630-20-60.50 1
1,1,2,2-Tetrachloroethane ND ug/L 03/19/21 02:39 79-34-50.50 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 03/23/2021 03:45 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 15 of 74
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92527515
Gilbarco 11.990009.00
Sample: MW-16 Lab ID: 92527515005 Collected: 03/11/21 13:27 Received: 03/12/21 10:26 Matrix: Water
Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
Tetrachloroethene 1.0 ug/L 03/19/21 02:39 127-18-40.50 1
Toluene ND ug/L 03/19/21 02:39 108-88-30.50 1
1,2,3-Trichlorobenzene ND ug/L 03/19/21 02:39 87-61-62.0 1
1,2,4-Trichlorobenzene ND ug/L 03/19/21 02:39 120-82-12.0 1
1,1,1-Trichloroethane ND ug/L 03/19/21 02:39 71-55-60.50 1
1,1,2-Trichloroethane ND ug/L 03/19/21 02:39 79-00-50.50 1
Trichloroethene ND ug/L 03/19/21 02:39 79-01-60.50 1
Trichlorofluoromethane ND ug/L 03/19/21 02:39 75-69-41.0 1
1,2,3-Trichloropropane ND ug/L 03/19/21 02:39 96-18-40.50 1
1,2,4-Trimethylbenzene ND ug/L 03/19/21 02:39 95-63-60.50 1
1,3,5-Trimethylbenzene ND ug/L 03/19/21 02:39 108-67-80.50 1
Vinyl chloride ND ug/L 03/19/21 02:39 75-01-41.0 1
m&p-Xylene ND ug/L 03/19/21 02:39 179601-23-11.0 1
o-Xylene ND ug/L 03/19/21 02:39 95-47-60.50 1
Surrogates
1,2-Dichloroethane-d4 (S)94 %03/19/21 02:39 17060-07-070-130 1
4-Bromofluorobenzene (S)94 %03/19/21 02:39 460-00-470-130 1
Toluene-d8 (S)101 %03/19/21 02:39 2037-26-570-130 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 03/23/2021 03:45 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 16 of 74
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92527515
Gilbarco 11.990009.00
Sample: MW-24 Lab ID: 92527515006 Collected: 03/11/21 09:59 Received: 03/12/21 10:26 Matrix: Water
Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
Benzene 6.3 ug/L 03/19/21 04:45 71-43-20.50 1
Bromobenzene ND ug/L 03/19/21 04:45 108-86-10.50 1
Bromochloromethane ND ug/L 03/19/21 04:45 74-97-50.50 1
Bromodichloromethane ND ug/L 03/19/21 04:45 75-27-40.50 1
Bromoform ND ug/L 03/19/21 04:45 75-25-20.50 1
Bromomethane ND ug/L 03/19/21 04:45 74-83-95.0 1
n-Butylbenzene ND ug/L 03/19/21 04:45 104-51-80.50 1
sec-Butylbenzene ND ug/L 03/19/21 04:45 135-98-80.50 1
tert-Butylbenzene ND ug/L 03/19/21 04:45 98-06-60.50 1
Carbon tetrachloride ND ug/L 03/19/21 04:45 56-23-50.50 1
Chlorobenzene ND ug/L 03/19/21 04:45 108-90-70.50 1
Chloroethane ND ug/L 03/19/21 04:45 75-00-31.0 1
Chloroform ND ug/L 03/19/21 04:45 67-66-30.50 1
Chloromethane ND ug/L 03/19/21 04:45 74-87-31.0 1
2-Chlorotoluene ND ug/L 03/19/21 04:45 95-49-80.50 1
4-Chlorotoluene ND ug/L 03/19/21 04:45 106-43-40.50 1
1,2-Dibromo-3-chloropropane ND ug/L 03/19/21 04:45 96-12-81.0 1
Dibromochloromethane ND ug/L 03/19/21 04:45 124-48-10.50 1
1,2-Dibromoethane (EDB)ND ug/L 03/19/21 04:45 106-93-40.50 1
Dibromomethane ND ug/L 03/19/21 04:45 74-95-30.50 1
1,2-Dichlorobenzene ND ug/L 03/19/21 04:45 95-50-10.50 1
1,3-Dichlorobenzene ND ug/L 03/19/21 04:45 541-73-10.50 1
1,4-Dichlorobenzene ND ug/L 03/19/21 04:45 106-46-70.50 1
Dichlorodifluoromethane ND ug/L 03/19/21 04:45 75-71-80.50 1
1,1-Dichloroethane ND ug/L 03/19/21 04:45 75-34-30.50 1
1,2-Dichloroethane ND ug/L 03/19/21 04:45 107-06-20.50 1
1,1-Dichloroethene ND ug/L 03/19/21 04:45 75-35-40.50 1
cis-1,2-Dichloroethene 19.3 ug/L 03/19/21 04:45 156-59-20.50 1
trans-1,2-Dichloroethene ND ug/L 03/19/21 04:45 156-60-50.50 1
1,2-Dichloropropane ND ug/L 03/19/21 04:45 78-87-50.50 1
1,3-Dichloropropane ND ug/L 03/19/21 04:45 142-28-90.50 1
2,2-Dichloropropane ND ug/L 03/19/21 04:45 594-20-70.50 1
1,1-Dichloropropene ND ug/L 03/19/21 04:45 563-58-60.50 1
cis-1,3-Dichloropropene ND ug/L 03/19/21 04:45 10061-01-50.50 1
trans-1,3-Dichloropropene ND ug/L 03/19/21 04:45 10061-02-60.50 1
Diisopropyl ether 5.5 ug/L 03/19/21 04:45 108-20-30.50 1
Ethylbenzene ND ug/L 03/19/21 04:45 100-41-40.50 1
Hexachloro-1,3-butadiene ND ug/L 03/19/21 04:45 87-68-32.0 1
Isopropylbenzene (Cumene)ND ug/L 03/19/21 04:45 98-82-80.50 1
Methylene Chloride ND ug/L 03/19/21 04:45 75-09-22.0 1
Methyl-tert-butyl ether 2.7 ug/L 03/19/21 04:45 1634-04-40.50 1
Naphthalene ND ug/L 03/19/21 04:45 91-20-32.0 1
n-Propylbenzene ND ug/L 03/19/21 04:45 103-65-10.50 1
Styrene ND ug/L 03/19/21 04:45 100-42-50.50 1
1,1,1,2-Tetrachloroethane ND ug/L 03/19/21 04:45 630-20-60.50 1
1,1,2,2-Tetrachloroethane ND ug/L 03/19/21 04:45 79-34-50.50 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 03/23/2021 03:45 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 17 of 74
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92527515
Gilbarco 11.990009.00
Sample: MW-24 Lab ID: 92527515006 Collected: 03/11/21 09:59 Received: 03/12/21 10:26 Matrix: Water
Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
Tetrachloroethene 36.9 ug/L 03/19/21 04:45 127-18-40.50 1
Toluene ND ug/L 03/19/21 04:45 108-88-30.50 1
1,2,3-Trichlorobenzene ND ug/L 03/19/21 04:45 87-61-62.0 1
1,2,4-Trichlorobenzene ND ug/L 03/19/21 04:45 120-82-12.0 1
1,1,1-Trichloroethane ND ug/L 03/19/21 04:45 71-55-60.50 1
1,1,2-Trichloroethane ND ug/L 03/19/21 04:45 79-00-50.50 1
Trichloroethene 3.3 ug/L 03/19/21 04:45 79-01-60.50 1
Trichlorofluoromethane ND ug/L 03/19/21 04:45 75-69-41.0 1
1,2,3-Trichloropropane ND ug/L 03/19/21 04:45 96-18-40.50 1
1,2,4-Trimethylbenzene ND ug/L 03/19/21 04:45 95-63-60.50 1
1,3,5-Trimethylbenzene ND ug/L 03/19/21 04:45 108-67-80.50 1
Vinyl chloride ND ug/L 03/19/21 04:45 75-01-41.0 1
m&p-Xylene ND ug/L 03/19/21 04:45 179601-23-11.0 1
o-Xylene ND ug/L 03/19/21 04:45 95-47-60.50 1
Surrogates
1,2-Dichloroethane-d4 (S)94 %03/19/21 04:45 17060-07-070-130 1
4-Bromofluorobenzene (S)94 %03/19/21 04:45 460-00-470-130 1
Toluene-d8 (S)98 %03/19/21 04:45 2037-26-570-130 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 03/23/2021 03:45 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 18 of 74
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92527515
Gilbarco 11.990009.00
Sample: MW-25 Lab ID: 92527515007 Collected: 03/11/21 16:14 Received: 03/12/21 10:26 Matrix: Water
Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
Benzene 1.1 ug/L 03/19/21 02:57 71-43-20.50 1
Bromobenzene ND ug/L 03/19/21 02:57 108-86-10.50 1
Bromochloromethane ND ug/L 03/19/21 02:57 74-97-50.50 1
Bromodichloromethane ND ug/L 03/19/21 02:57 75-27-40.50 1
Bromoform ND ug/L 03/19/21 02:57 75-25-20.50 1
Bromomethane ND ug/L 03/19/21 02:57 74-83-95.0 1
n-Butylbenzene ND ug/L 03/19/21 02:57 104-51-80.50 1
sec-Butylbenzene ND ug/L 03/19/21 02:57 135-98-80.50 1
tert-Butylbenzene ND ug/L 03/19/21 02:57 98-06-60.50 1
Carbon tetrachloride ND ug/L 03/19/21 02:57 56-23-50.50 1
Chlorobenzene ND ug/L 03/19/21 02:57 108-90-70.50 1
Chloroethane ND ug/L 03/19/21 02:57 75-00-31.0 1
Chloroform ND ug/L 03/19/21 02:57 67-66-30.50 1
Chloromethane ND ug/L 03/19/21 02:57 74-87-31.0 1
2-Chlorotoluene ND ug/L 03/19/21 02:57 95-49-80.50 1
4-Chlorotoluene ND ug/L 03/19/21 02:57 106-43-40.50 1
1,2-Dibromo-3-chloropropane ND ug/L 03/19/21 02:57 96-12-81.0 1
Dibromochloromethane ND ug/L 03/19/21 02:57 124-48-10.50 1
1,2-Dibromoethane (EDB)ND ug/L 03/19/21 02:57 106-93-40.50 1
Dibromomethane ND ug/L 03/19/21 02:57 74-95-30.50 1
1,2-Dichlorobenzene ND ug/L 03/19/21 02:57 95-50-10.50 1
1,3-Dichlorobenzene ND ug/L 03/19/21 02:57 541-73-10.50 1
1,4-Dichlorobenzene ND ug/L 03/19/21 02:57 106-46-70.50 1
Dichlorodifluoromethane ND ug/L 03/19/21 02:57 75-71-80.50 1
1,1-Dichloroethane 0.81 ug/L 03/19/21 02:57 75-34-30.50 1
1,2-Dichloroethane ND ug/L 03/19/21 02:57 107-06-20.50 1
1,1-Dichloroethene ND ug/L 03/19/21 02:57 75-35-40.50 1
cis-1,2-Dichloroethene 7.6 ug/L 03/19/21 02:57 156-59-20.50 1
trans-1,2-Dichloroethene ND ug/L 03/19/21 02:57 156-60-50.50 1
1,2-Dichloropropane ND ug/L 03/19/21 02:57 78-87-50.50 1
1,3-Dichloropropane ND ug/L 03/19/21 02:57 142-28-90.50 1
2,2-Dichloropropane ND ug/L 03/19/21 02:57 594-20-70.50 1
1,1-Dichloropropene ND ug/L 03/19/21 02:57 563-58-60.50 1
cis-1,3-Dichloropropene ND ug/L 03/19/21 02:57 10061-01-50.50 1
trans-1,3-Dichloropropene ND ug/L 03/19/21 02:57 10061-02-60.50 1
Diisopropyl ether 11.1 ug/L 03/19/21 02:57 108-20-30.50 1
Ethylbenzene ND ug/L 03/19/21 02:57 100-41-40.50 1
Hexachloro-1,3-butadiene ND ug/L 03/19/21 02:57 87-68-32.0 1
Isopropylbenzene (Cumene)ND ug/L 03/19/21 02:57 98-82-80.50 1
Methylene Chloride ND ug/L 03/19/21 02:57 75-09-22.0 1
Methyl-tert-butyl ether 20.2 ug/L 03/19/21 02:57 1634-04-40.50 1
Naphthalene ND ug/L 03/19/21 02:57 91-20-32.0 1
n-Propylbenzene ND ug/L 03/19/21 02:57 103-65-10.50 1
Styrene ND ug/L 03/19/21 02:57 100-42-50.50 1
1,1,1,2-Tetrachloroethane ND ug/L 03/19/21 02:57 630-20-60.50 1
1,1,2,2-Tetrachloroethane ND ug/L 03/19/21 02:57 79-34-50.50 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 03/23/2021 03:45 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 19 of 74
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92527515
Gilbarco 11.990009.00
Sample: MW-25 Lab ID: 92527515007 Collected: 03/11/21 16:14 Received: 03/12/21 10:26 Matrix: Water
Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
Tetrachloroethene ND ug/L 03/19/21 02:57 127-18-40.50 1
Toluene ND ug/L 03/19/21 02:57 108-88-30.50 1
1,2,3-Trichlorobenzene ND ug/L 03/19/21 02:57 87-61-62.0 1
1,2,4-Trichlorobenzene ND ug/L 03/19/21 02:57 120-82-12.0 1
1,1,1-Trichloroethane ND ug/L 03/19/21 02:57 71-55-60.50 1
1,1,2-Trichloroethane ND ug/L 03/19/21 02:57 79-00-50.50 1
Trichloroethene 3.6 ug/L 03/19/21 02:57 79-01-60.50 1
Trichlorofluoromethane ND ug/L 03/19/21 02:57 75-69-41.0 1
1,2,3-Trichloropropane ND ug/L 03/19/21 02:57 96-18-40.50 1
1,2,4-Trimethylbenzene ND ug/L 03/19/21 02:57 95-63-60.50 1
1,3,5-Trimethylbenzene ND ug/L 03/19/21 02:57 108-67-80.50 1
Vinyl chloride 24.5 ug/L 03/19/21 02:57 75-01-41.0 1
m&p-Xylene ND ug/L 03/19/21 02:57 179601-23-11.0 1
o-Xylene ND ug/L 03/19/21 02:57 95-47-60.50 1
Surrogates
1,2-Dichloroethane-d4 (S)97 %03/19/21 02:57 17060-07-070-130 1
4-Bromofluorobenzene (S)94 %03/19/21 02:57 460-00-470-130 1
Toluene-d8 (S)99 %03/19/21 02:57 2037-26-570-130 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 03/23/2021 03:45 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 20 of 74
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92527515
Gilbarco 11.990009.00
Sample: MW-28 Lab ID: 92527515008 Collected: 03/11/21 10:31 Received: 03/12/21 10:26 Matrix: Water
Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
Benzene ND ug/L 03/19/21 03:15 71-43-20.50 1
Bromobenzene ND ug/L 03/19/21 03:15 108-86-10.50 1
Bromochloromethane ND ug/L 03/19/21 03:15 74-97-50.50 1
Bromodichloromethane ND ug/L 03/19/21 03:15 75-27-40.50 1
Bromoform ND ug/L 03/19/21 03:15 75-25-20.50 1
Bromomethane ND ug/L 03/19/21 03:15 74-83-95.0 1
n-Butylbenzene ND ug/L 03/19/21 03:15 104-51-80.50 1
sec-Butylbenzene ND ug/L 03/19/21 03:15 135-98-80.50 1
tert-Butylbenzene ND ug/L 03/19/21 03:15 98-06-60.50 1
Carbon tetrachloride ND ug/L 03/19/21 03:15 56-23-50.50 1
Chlorobenzene ND ug/L 03/19/21 03:15 108-90-70.50 1
Chloroethane ND ug/L 03/19/21 03:15 75-00-31.0 1
Chloroform ND ug/L 03/19/21 03:15 67-66-30.50 1
Chloromethane ND ug/L 03/19/21 03:15 74-87-31.0 1
2-Chlorotoluene ND ug/L 03/19/21 03:15 95-49-80.50 1
4-Chlorotoluene ND ug/L 03/19/21 03:15 106-43-40.50 1
1,2-Dibromo-3-chloropropane ND ug/L 03/19/21 03:15 96-12-81.0 1
Dibromochloromethane ND ug/L 03/19/21 03:15 124-48-10.50 1
1,2-Dibromoethane (EDB)ND ug/L 03/19/21 03:15 106-93-40.50 1
Dibromomethane ND ug/L 03/19/21 03:15 74-95-30.50 1
1,2-Dichlorobenzene ND ug/L 03/19/21 03:15 95-50-10.50 1
1,3-Dichlorobenzene ND ug/L 03/19/21 03:15 541-73-10.50 1
1,4-Dichlorobenzene ND ug/L 03/19/21 03:15 106-46-70.50 1
Dichlorodifluoromethane ND ug/L 03/19/21 03:15 75-71-80.50 1
1,1-Dichloroethane ND ug/L 03/19/21 03:15 75-34-30.50 1
1,2-Dichloroethane ND ug/L 03/19/21 03:15 107-06-20.50 1
1,1-Dichloroethene ND ug/L 03/19/21 03:15 75-35-40.50 1
cis-1,2-Dichloroethene ND ug/L 03/19/21 03:15 156-59-20.50 1
trans-1,2-Dichloroethene ND ug/L 03/19/21 03:15 156-60-50.50 1
1,2-Dichloropropane ND ug/L 03/19/21 03:15 78-87-50.50 1
1,3-Dichloropropane ND ug/L 03/19/21 03:15 142-28-90.50 1
2,2-Dichloropropane ND ug/L 03/19/21 03:15 594-20-70.50 1
1,1-Dichloropropene ND ug/L 03/19/21 03:15 563-58-60.50 1
cis-1,3-Dichloropropene ND ug/L 03/19/21 03:15 10061-01-50.50 1
trans-1,3-Dichloropropene ND ug/L 03/19/21 03:15 10061-02-60.50 1
Diisopropyl ether ND ug/L 03/19/21 03:15 108-20-30.50 1
Ethylbenzene 3.5 ug/L 03/19/21 03:15 100-41-40.50 1
Hexachloro-1,3-butadiene ND ug/L 03/19/21 03:15 87-68-32.0 1
Isopropylbenzene (Cumene)0.56 ug/L 03/19/21 03:15 98-82-80.50 1
Methylene Chloride ND ug/L 03/19/21 03:15 75-09-22.0 1
Methyl-tert-butyl ether ND ug/L 03/19/21 03:15 1634-04-40.50 1
Naphthalene 2.3 ug/L 03/19/21 03:15 91-20-32.0 1
n-Propylbenzene 1.2 ug/L 03/19/21 03:15 103-65-10.50 1
Styrene ND ug/L 03/19/21 03:15 100-42-50.50 1
1,1,1,2-Tetrachloroethane ND ug/L 03/19/21 03:15 630-20-60.50 1
1,1,2,2-Tetrachloroethane ND ug/L 03/19/21 03:15 79-34-50.50 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 03/23/2021 03:45 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 21 of 74
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92527515
Gilbarco 11.990009.00
Sample: MW-28 Lab ID: 92527515008 Collected: 03/11/21 10:31 Received: 03/12/21 10:26 Matrix: Water
Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
Tetrachloroethene ND ug/L 03/19/21 03:15 127-18-40.50 1
Toluene ND ug/L 03/19/21 03:15 108-88-30.50 1
1,2,3-Trichlorobenzene ND ug/L 03/19/21 03:15 87-61-62.0 1
1,2,4-Trichlorobenzene ND ug/L 03/19/21 03:15 120-82-12.0 1
1,1,1-Trichloroethane ND ug/L 03/19/21 03:15 71-55-60.50 1
1,1,2-Trichloroethane ND ug/L 03/19/21 03:15 79-00-50.50 1
Trichloroethene ND ug/L 03/19/21 03:15 79-01-60.50 1
Trichlorofluoromethane ND ug/L 03/19/21 03:15 75-69-41.0 1
1,2,3-Trichloropropane ND ug/L 03/19/21 03:15 96-18-40.50 1
1,2,4-Trimethylbenzene 5.8 ug/L 03/19/21 03:15 95-63-60.50 1
1,3,5-Trimethylbenzene 0.80 ug/L 03/19/21 03:15 108-67-80.50 1
Vinyl chloride ND ug/L 03/19/21 03:15 75-01-41.0 1
m&p-Xylene 2.6 ug/L 03/19/21 03:15 179601-23-11.0 1
o-Xylene ND ug/L 03/19/21 03:15 95-47-60.50 1
Surrogates
1,2-Dichloroethane-d4 (S)99 %03/19/21 03:15 17060-07-070-130 1
4-Bromofluorobenzene (S)95 %03/19/21 03:15 460-00-470-130 1
Toluene-d8 (S)99 %03/19/21 03:15 2037-26-570-130 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 03/23/2021 03:45 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 22 of 74
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92527515
Gilbarco 11.990009.00
Sample: MW-30 Lab ID: 92527515009 Collected: 03/11/21 11:31 Received: 03/12/21 10:26 Matrix: Water
Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
Benzene 8.8 ug/L 03/19/21 18:53 71-43-22.5 5
Bromobenzene ND ug/L 03/19/21 18:53 108-86-12.5 5
Bromochloromethane ND ug/L 03/19/21 18:53 74-97-52.5 5
Bromodichloromethane ND ug/L 03/19/21 18:53 75-27-42.5 5
Bromoform ND ug/L 03/19/21 18:53 75-25-22.5 5
Bromomethane ND ug/L 03/19/21 18:53 74-83-925.0 5
n-Butylbenzene ND ug/L 03/19/21 18:53 104-51-82.5 5
sec-Butylbenzene 7.7 ug/L 03/19/21 18:53 135-98-82.5 5
tert-Butylbenzene ND ug/L 03/19/21 18:53 98-06-62.5 5
Carbon tetrachloride ND ug/L 03/19/21 18:53 56-23-52.5 5
Chlorobenzene ND ug/L 03/19/21 18:53 108-90-72.5 5
Chloroethane ND ug/L 03/19/21 18:53 75-00-35.0 5
Chloroform ND ug/L 03/19/21 18:53 67-66-32.5 5
Chloromethane ND ug/L 03/19/21 18:53 74-87-35.0 5
2-Chlorotoluene ND ug/L 03/19/21 18:53 95-49-82.5 5
4-Chlorotoluene ND ug/L 03/19/21 18:53 106-43-42.5 5
1,2-Dibromo-3-chloropropane ND ug/L 03/19/21 18:53 96-12-85.0 5
Dibromochloromethane ND ug/L 03/19/21 18:53 124-48-12.5 5
1,2-Dibromoethane (EDB)ND ug/L 03/19/21 18:53 106-93-42.5 5
Dibromomethane ND ug/L 03/19/21 18:53 74-95-32.5 5
1,2-Dichlorobenzene ND ug/L 03/19/21 18:53 95-50-12.5 5
1,3-Dichlorobenzene ND ug/L 03/19/21 18:53 541-73-12.5 5
1,4-Dichlorobenzene ND ug/L 03/19/21 18:53 106-46-72.5 5
Dichlorodifluoromethane ND ug/L 03/19/21 18:53 75-71-82.5 5
1,1-Dichloroethane ND ug/L 03/19/21 18:53 75-34-32.5 5
1,2-Dichloroethane ND ug/L 03/19/21 18:53 107-06-22.5 5
1,1-Dichloroethene ND ug/L 03/19/21 18:53 75-35-42.5 5
cis-1,2-Dichloroethene ND ug/L 03/19/21 18:53 156-59-22.5 5
trans-1,2-Dichloroethene ND ug/L 03/19/21 18:53 156-60-52.5 5
1,2-Dichloropropane ND ug/L 03/19/21 18:53 78-87-52.5 5
1,3-Dichloropropane ND ug/L 03/19/21 18:53 142-28-92.5 5
2,2-Dichloropropane ND ug/L 03/19/21 18:53 594-20-72.5 5
1,1-Dichloropropene ND ug/L 03/19/21 18:53 563-58-62.5 5
cis-1,3-Dichloropropene ND ug/L 03/19/21 18:53 10061-01-52.5 5
trans-1,3-Dichloropropene ND ug/L 03/19/21 18:53 10061-02-62.5 5
Diisopropyl ether ND ug/L 03/19/21 18:53 108-20-32.5 5
Ethylbenzene ND ug/L 03/19/21 18:53 100-41-42.5 5
Hexachloro-1,3-butadiene ND ug/L 03/19/21 18:53 87-68-310.0 5
Isopropylbenzene (Cumene)7.1 ug/L 03/19/21 18:53 98-82-82.5 5
Methylene Chloride ND ug/L 03/19/21 18:53 75-09-210.0 5
Methyl-tert-butyl ether 873 ug/L 03/19/21 18:53 1634-04-42.5 5
Naphthalene ND ug/L 03/19/21 18:53 91-20-310.0 5
n-Propylbenzene ND ug/L 03/19/21 18:53 103-65-12.5 5
Styrene ND ug/L 03/19/21 18:53 100-42-52.5 5
1,1,1,2-Tetrachloroethane ND ug/L 03/19/21 18:53 630-20-62.5 5
1,1,2,2-Tetrachloroethane ND ug/L 03/19/21 18:53 79-34-52.5 5
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 03/23/2021 03:45 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 23 of 74
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92527515
Gilbarco 11.990009.00
Sample: MW-30 Lab ID: 92527515009 Collected: 03/11/21 11:31 Received: 03/12/21 10:26 Matrix: Water
Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
Tetrachloroethene ND ug/L 03/19/21 18:53 127-18-42.5 5
Toluene ND ug/L 03/19/21 18:53 108-88-32.5 5
1,2,3-Trichlorobenzene ND ug/L 03/19/21 18:53 87-61-610.0 5
1,2,4-Trichlorobenzene ND ug/L 03/19/21 18:53 120-82-110.0 5
1,1,1-Trichloroethane ND ug/L 03/19/21 18:53 71-55-62.5 5
1,1,2-Trichloroethane ND ug/L 03/19/21 18:53 79-00-52.5 5
Trichloroethene ND ug/L 03/19/21 18:53 79-01-62.5 5
Trichlorofluoromethane ND ug/L 03/19/21 18:53 75-69-45.0 5
1,2,3-Trichloropropane ND ug/L 03/19/21 18:53 96-18-42.5 5
1,2,4-Trimethylbenzene ND ug/L 03/19/21 18:53 95-63-62.5 5
1,3,5-Trimethylbenzene ND ug/L 03/19/21 18:53 108-67-82.5 5
Vinyl chloride ND ug/L 03/19/21 18:53 75-01-45.0 5
m&p-Xylene ND ug/L 03/19/21 18:53 179601-23-15.0 5
o-Xylene ND ug/L 03/19/21 18:53 95-47-62.5 5
Surrogates
1,2-Dichloroethane-d4 (S)96 %03/19/21 18:53 17060-07-070-130 5
4-Bromofluorobenzene (S)94 %03/19/21 18:53 460-00-470-130 5
Toluene-d8 (S)99 %03/19/21 18:53 2037-26-570-130 5
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 03/23/2021 03:45 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 24 of 74
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92527515
Gilbarco 11.990009.00
Sample: MW-33 Lab ID: 92527515010 Collected: 03/11/21 11:23 Received: 03/12/21 10:26 Matrix: Water
Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
Benzene ND ug/L 03/19/21 03:33 71-43-20.50 1
Bromobenzene ND ug/L 03/19/21 03:33 108-86-10.50 1
Bromochloromethane ND ug/L 03/19/21 03:33 74-97-50.50 1
Bromodichloromethane ND ug/L 03/19/21 03:33 75-27-40.50 1
Bromoform ND ug/L 03/19/21 03:33 75-25-20.50 1
Bromomethane ND ug/L 03/19/21 03:33 74-83-95.0 1
n-Butylbenzene ND ug/L 03/19/21 03:33 104-51-80.50 1
sec-Butylbenzene ND ug/L 03/19/21 03:33 135-98-80.50 1
tert-Butylbenzene ND ug/L 03/19/21 03:33 98-06-60.50 1
Carbon tetrachloride ND ug/L 03/19/21 03:33 56-23-50.50 1
Chlorobenzene ND ug/L 03/19/21 03:33 108-90-70.50 1
Chloroethane ND ug/L 03/19/21 03:33 75-00-31.0 1
Chloroform ND ug/L 03/19/21 03:33 67-66-30.50 1
Chloromethane ND ug/L 03/19/21 03:33 74-87-31.0 1
2-Chlorotoluene ND ug/L 03/19/21 03:33 95-49-80.50 1
4-Chlorotoluene ND ug/L 03/19/21 03:33 106-43-40.50 1
1,2-Dibromo-3-chloropropane ND ug/L 03/19/21 03:33 96-12-81.0 1
Dibromochloromethane ND ug/L 03/19/21 03:33 124-48-10.50 1
1,2-Dibromoethane (EDB)ND ug/L 03/19/21 03:33 106-93-40.50 1
Dibromomethane ND ug/L 03/19/21 03:33 74-95-30.50 1
1,2-Dichlorobenzene ND ug/L 03/19/21 03:33 95-50-10.50 1
1,3-Dichlorobenzene ND ug/L 03/19/21 03:33 541-73-10.50 1
1,4-Dichlorobenzene ND ug/L 03/19/21 03:33 106-46-70.50 1
Dichlorodifluoromethane ND ug/L 03/19/21 03:33 75-71-80.50 1
1,1-Dichloroethane ND ug/L 03/19/21 03:33 75-34-30.50 1
1,2-Dichloroethane ND ug/L 03/19/21 03:33 107-06-20.50 1
1,1-Dichloroethene ND ug/L 03/19/21 03:33 75-35-40.50 1
cis-1,2-Dichloroethene 0.51 ug/L 03/19/21 03:33 156-59-20.50 1
trans-1,2-Dichloroethene ND ug/L 03/19/21 03:33 156-60-50.50 1
1,2-Dichloropropane ND ug/L 03/19/21 03:33 78-87-50.50 1
1,3-Dichloropropane ND ug/L 03/19/21 03:33 142-28-90.50 1
2,2-Dichloropropane ND ug/L 03/19/21 03:33 594-20-70.50 1
1,1-Dichloropropene ND ug/L 03/19/21 03:33 563-58-60.50 1
cis-1,3-Dichloropropene ND ug/L 03/19/21 03:33 10061-01-50.50 1
trans-1,3-Dichloropropene ND ug/L 03/19/21 03:33 10061-02-60.50 1
Diisopropyl ether ND ug/L 03/19/21 03:33 108-20-30.50 1
Ethylbenzene ND ug/L 03/19/21 03:33 100-41-40.50 1
Hexachloro-1,3-butadiene ND ug/L 03/19/21 03:33 87-68-32.0 1
Isopropylbenzene (Cumene)ND ug/L 03/19/21 03:33 98-82-80.50 1
Methylene Chloride ND ug/L 03/19/21 03:33 75-09-22.0 1
Methyl-tert-butyl ether ND ug/L 03/19/21 03:33 1634-04-40.50 1
Naphthalene ND ug/L 03/19/21 03:33 91-20-32.0 1
n-Propylbenzene ND ug/L 03/19/21 03:33 103-65-10.50 1
Styrene ND ug/L 03/19/21 03:33 100-42-50.50 1
1,1,1,2-Tetrachloroethane ND ug/L 03/19/21 03:33 630-20-60.50 1
1,1,2,2-Tetrachloroethane ND ug/L 03/19/21 03:33 79-34-50.50 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 03/23/2021 03:45 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 25 of 74
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92527515
Gilbarco 11.990009.00
Sample: MW-33 Lab ID: 92527515010 Collected: 03/11/21 11:23 Received: 03/12/21 10:26 Matrix: Water
Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
Tetrachloroethene ND ug/L 03/19/21 03:33 127-18-40.50 1
Toluene ND ug/L 03/19/21 03:33 108-88-30.50 1
1,2,3-Trichlorobenzene ND ug/L 03/19/21 03:33 87-61-62.0 1
1,2,4-Trichlorobenzene ND ug/L 03/19/21 03:33 120-82-12.0 1
1,1,1-Trichloroethane ND ug/L 03/19/21 03:33 71-55-60.50 1
1,1,2-Trichloroethane ND ug/L 03/19/21 03:33 79-00-50.50 1
Trichloroethene ND ug/L 03/19/21 03:33 79-01-60.50 1
Trichlorofluoromethane ND ug/L 03/19/21 03:33 75-69-41.0 1
1,2,3-Trichloropropane ND ug/L 03/19/21 03:33 96-18-40.50 1
1,2,4-Trimethylbenzene ND ug/L 03/19/21 03:33 95-63-60.50 1
1,3,5-Trimethylbenzene ND ug/L 03/19/21 03:33 108-67-80.50 1
Vinyl chloride ND ug/L 03/19/21 03:33 75-01-41.0 1
m&p-Xylene ND ug/L 03/19/21 03:33 179601-23-11.0 1
o-Xylene ND ug/L 03/19/21 03:33 95-47-60.50 1
Surrogates
1,2-Dichloroethane-d4 (S)98 %03/19/21 03:33 17060-07-070-130 1
4-Bromofluorobenzene (S)94 %03/19/21 03:33 460-00-470-130 1
Toluene-d8 (S)100 %03/19/21 03:33 2037-26-570-130 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 03/23/2021 03:45 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 26 of 74
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92527515
Gilbarco 11.990009.00
Sample: MW-34 Lab ID: 92527515011 Collected: 03/11/21 09:20 Received: 03/12/21 10:26 Matrix: Water
Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
Benzene ND ug/L 03/19/21 03:51 71-43-20.50 1
Bromobenzene ND ug/L 03/19/21 03:51 108-86-10.50 1
Bromochloromethane ND ug/L 03/19/21 03:51 74-97-50.50 1
Bromodichloromethane ND ug/L 03/19/21 03:51 75-27-40.50 1
Bromoform ND ug/L 03/19/21 03:51 75-25-20.50 1
Bromomethane ND ug/L 03/19/21 03:51 74-83-95.0 1
n-Butylbenzene ND ug/L 03/19/21 03:51 104-51-80.50 1
sec-Butylbenzene ND ug/L 03/19/21 03:51 135-98-80.50 1
tert-Butylbenzene ND ug/L 03/19/21 03:51 98-06-60.50 1
Carbon tetrachloride ND ug/L 03/19/21 03:51 56-23-50.50 1
Chlorobenzene ND ug/L 03/19/21 03:51 108-90-70.50 1
Chloroethane ND ug/L 03/19/21 03:51 75-00-31.0 1
Chloroform ND ug/L 03/19/21 03:51 67-66-30.50 1
Chloromethane ND ug/L 03/19/21 03:51 74-87-31.0 1
2-Chlorotoluene ND ug/L 03/19/21 03:51 95-49-80.50 1
4-Chlorotoluene ND ug/L 03/19/21 03:51 106-43-40.50 1
1,2-Dibromo-3-chloropropane ND ug/L 03/19/21 03:51 96-12-81.0 1
Dibromochloromethane ND ug/L 03/19/21 03:51 124-48-10.50 1
1,2-Dibromoethane (EDB)ND ug/L 03/19/21 03:51 106-93-40.50 1
Dibromomethane ND ug/L 03/19/21 03:51 74-95-30.50 1
1,2-Dichlorobenzene ND ug/L 03/19/21 03:51 95-50-10.50 1
1,3-Dichlorobenzene ND ug/L 03/19/21 03:51 541-73-10.50 1
1,4-Dichlorobenzene ND ug/L 03/19/21 03:51 106-46-70.50 1
Dichlorodifluoromethane ND ug/L 03/19/21 03:51 75-71-80.50 1
1,1-Dichloroethane ND ug/L 03/19/21 03:51 75-34-30.50 1
1,2-Dichloroethane ND ug/L 03/19/21 03:51 107-06-20.50 1
1,1-Dichloroethene ND ug/L 03/19/21 03:51 75-35-40.50 1
cis-1,2-Dichloroethene ND ug/L 03/19/21 03:51 156-59-20.50 1
trans-1,2-Dichloroethene ND ug/L 03/19/21 03:51 156-60-50.50 1
1,2-Dichloropropane ND ug/L 03/19/21 03:51 78-87-50.50 1
1,3-Dichloropropane ND ug/L 03/19/21 03:51 142-28-90.50 1
2,2-Dichloropropane ND ug/L 03/19/21 03:51 594-20-70.50 1
1,1-Dichloropropene ND ug/L 03/19/21 03:51 563-58-60.50 1
cis-1,3-Dichloropropene ND ug/L 03/19/21 03:51 10061-01-50.50 1
trans-1,3-Dichloropropene ND ug/L 03/19/21 03:51 10061-02-60.50 1
Diisopropyl ether ND ug/L 03/19/21 03:51 108-20-30.50 1
Ethylbenzene ND ug/L 03/19/21 03:51 100-41-40.50 1
Hexachloro-1,3-butadiene ND ug/L 03/19/21 03:51 87-68-32.0 1
Isopropylbenzene (Cumene)ND ug/L 03/19/21 03:51 98-82-80.50 1
Methylene Chloride ND ug/L 03/19/21 03:51 75-09-22.0 1
Methyl-tert-butyl ether ND ug/L 03/19/21 03:51 1634-04-40.50 1
Naphthalene ND ug/L 03/19/21 03:51 91-20-32.0 1
n-Propylbenzene ND ug/L 03/19/21 03:51 103-65-10.50 1
Styrene ND ug/L 03/19/21 03:51 100-42-50.50 1
1,1,1,2-Tetrachloroethane ND ug/L 03/19/21 03:51 630-20-60.50 1
1,1,2,2-Tetrachloroethane ND ug/L 03/19/21 03:51 79-34-50.50 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 03/23/2021 03:45 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 27 of 74
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92527515
Gilbarco 11.990009.00
Sample: MW-34 Lab ID: 92527515011 Collected: 03/11/21 09:20 Received: 03/12/21 10:26 Matrix: Water
Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
Tetrachloroethene ND ug/L 03/19/21 03:51 127-18-40.50 1
Toluene ND ug/L 03/19/21 03:51 108-88-30.50 1
1,2,3-Trichlorobenzene ND ug/L 03/19/21 03:51 87-61-62.0 1
1,2,4-Trichlorobenzene ND ug/L 03/19/21 03:51 120-82-12.0 1
1,1,1-Trichloroethane ND ug/L 03/19/21 03:51 71-55-60.50 1
1,1,2-Trichloroethane ND ug/L 03/19/21 03:51 79-00-50.50 1
Trichloroethene ND ug/L 03/19/21 03:51 79-01-60.50 1
Trichlorofluoromethane ND ug/L 03/19/21 03:51 75-69-41.0 1
1,2,3-Trichloropropane ND ug/L 03/19/21 03:51 96-18-40.50 1
1,2,4-Trimethylbenzene ND ug/L 03/19/21 03:51 95-63-60.50 1
1,3,5-Trimethylbenzene ND ug/L 03/19/21 03:51 108-67-80.50 1
Vinyl chloride ND ug/L 03/19/21 03:51 75-01-41.0 1
m&p-Xylene ND ug/L 03/19/21 03:51 179601-23-11.0 1
o-Xylene ND ug/L 03/19/21 03:51 95-47-60.50 1
Surrogates
1,2-Dichloroethane-d4 (S)100 %03/19/21 03:51 17060-07-070-130 1
4-Bromofluorobenzene (S)95 %03/19/21 03:51 460-00-470-130 1
Toluene-d8 (S)99 %03/19/21 03:51 2037-26-570-130 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 03/23/2021 03:45 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 28 of 74
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92527515
Gilbarco 11.990009.00
Sample: MW-40 Lab ID: 92527515012 Collected: 03/11/21 09:53 Received: 03/12/21 10:26 Matrix: Water
Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
Benzene ND ug/L 03/19/21 04:09 71-43-20.50 1
Bromobenzene ND ug/L 03/19/21 04:09 108-86-10.50 1
Bromochloromethane ND ug/L 03/19/21 04:09 74-97-50.50 1
Bromodichloromethane ND ug/L 03/19/21 04:09 75-27-40.50 1
Bromoform ND ug/L 03/19/21 04:09 75-25-20.50 1
Bromomethane ND ug/L 03/19/21 04:09 74-83-95.0 1
n-Butylbenzene ND ug/L 03/19/21 04:09 104-51-80.50 1
sec-Butylbenzene ND ug/L 03/19/21 04:09 135-98-80.50 1
tert-Butylbenzene ND ug/L 03/19/21 04:09 98-06-60.50 1
Carbon tetrachloride ND ug/L 03/19/21 04:09 56-23-50.50 1
Chlorobenzene ND ug/L 03/19/21 04:09 108-90-70.50 1
Chloroethane ND ug/L 03/19/21 04:09 75-00-31.0 1
Chloroform ND ug/L 03/19/21 04:09 67-66-30.50 1
Chloromethane ND ug/L 03/19/21 04:09 74-87-31.0 1
2-Chlorotoluene ND ug/L 03/19/21 04:09 95-49-80.50 1
4-Chlorotoluene ND ug/L 03/19/21 04:09 106-43-40.50 1
1,2-Dibromo-3-chloropropane ND ug/L 03/19/21 04:09 96-12-81.0 1
Dibromochloromethane ND ug/L 03/19/21 04:09 124-48-10.50 1
1,2-Dibromoethane (EDB)ND ug/L 03/19/21 04:09 106-93-40.50 1
Dibromomethane ND ug/L 03/19/21 04:09 74-95-30.50 1
1,2-Dichlorobenzene ND ug/L 03/19/21 04:09 95-50-10.50 1
1,3-Dichlorobenzene ND ug/L 03/19/21 04:09 541-73-10.50 1
1,4-Dichlorobenzene ND ug/L 03/19/21 04:09 106-46-70.50 1
Dichlorodifluoromethane ND ug/L 03/19/21 04:09 75-71-80.50 1
1,1-Dichloroethane ND ug/L 03/19/21 04:09 75-34-30.50 1
1,2-Dichloroethane ND ug/L 03/19/21 04:09 107-06-20.50 1
1,1-Dichloroethene ND ug/L 03/19/21 04:09 75-35-40.50 1
cis-1,2-Dichloroethene ND ug/L 03/19/21 04:09 156-59-20.50 1
trans-1,2-Dichloroethene ND ug/L 03/19/21 04:09 156-60-50.50 1
1,2-Dichloropropane ND ug/L 03/19/21 04:09 78-87-50.50 1
1,3-Dichloropropane ND ug/L 03/19/21 04:09 142-28-90.50 1
2,2-Dichloropropane ND ug/L 03/19/21 04:09 594-20-70.50 1
1,1-Dichloropropene ND ug/L 03/19/21 04:09 563-58-60.50 1
cis-1,3-Dichloropropene ND ug/L 03/19/21 04:09 10061-01-50.50 1
trans-1,3-Dichloropropene ND ug/L 03/19/21 04:09 10061-02-60.50 1
Diisopropyl ether ND ug/L 03/19/21 04:09 108-20-30.50 1
Ethylbenzene ND ug/L 03/19/21 04:09 100-41-40.50 1
Hexachloro-1,3-butadiene ND ug/L 03/19/21 04:09 87-68-32.0 1
Isopropylbenzene (Cumene)ND ug/L 03/19/21 04:09 98-82-80.50 1
Methylene Chloride ND ug/L 03/19/21 04:09 75-09-22.0 1
Methyl-tert-butyl ether ND ug/L 03/19/21 04:09 1634-04-40.50 1
Naphthalene ND ug/L 03/19/21 04:09 91-20-32.0 1
n-Propylbenzene ND ug/L 03/19/21 04:09 103-65-10.50 1
Styrene ND ug/L 03/19/21 04:09 100-42-50.50 1
1,1,1,2-Tetrachloroethane ND ug/L 03/19/21 04:09 630-20-60.50 1
1,1,2,2-Tetrachloroethane ND ug/L 03/19/21 04:09 79-34-50.50 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 03/23/2021 03:45 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 29 of 74
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92527515
Gilbarco 11.990009.00
Sample: MW-40 Lab ID: 92527515012 Collected: 03/11/21 09:53 Received: 03/12/21 10:26 Matrix: Water
Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
Tetrachloroethene ND ug/L 03/19/21 04:09 127-18-40.50 1
Toluene ND ug/L 03/19/21 04:09 108-88-30.50 1
1,2,3-Trichlorobenzene ND ug/L 03/19/21 04:09 87-61-62.0 1
1,2,4-Trichlorobenzene ND ug/L 03/19/21 04:09 120-82-12.0 1
1,1,1-Trichloroethane ND ug/L 03/19/21 04:09 71-55-60.50 1
1,1,2-Trichloroethane ND ug/L 03/19/21 04:09 79-00-50.50 1
Trichloroethene ND ug/L 03/19/21 04:09 79-01-60.50 1
Trichlorofluoromethane ND ug/L 03/19/21 04:09 75-69-41.0 1
1,2,3-Trichloropropane ND ug/L 03/19/21 04:09 96-18-40.50 1
1,2,4-Trimethylbenzene ND ug/L 03/19/21 04:09 95-63-60.50 1
1,3,5-Trimethylbenzene ND ug/L 03/19/21 04:09 108-67-80.50 1
Vinyl chloride ND ug/L 03/19/21 04:09 75-01-41.0 1
m&p-Xylene ND ug/L 03/19/21 04:09 179601-23-11.0 1
o-Xylene ND ug/L 03/19/21 04:09 95-47-60.50 1
Surrogates
1,2-Dichloroethane-d4 (S)96 %03/19/21 04:09 17060-07-070-130 1
4-Bromofluorobenzene (S)94 %03/19/21 04:09 460-00-470-130 1
Toluene-d8 (S)100 %03/19/21 04:09 2037-26-570-130 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 03/23/2021 03:45 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 30 of 74
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92527515
Gilbarco 11.990009.00
Sample: MW-43D Lab ID: 92527515013 Collected: 03/11/21 13:06 Received: 03/12/21 10:26 Matrix: Water
Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
Benzene ND ug/L 03/19/21 05:03 71-43-20.50 1
Bromobenzene ND ug/L 03/19/21 05:03 108-86-10.50 1
Bromochloromethane ND ug/L 03/19/21 05:03 74-97-50.50 1
Bromodichloromethane ND ug/L 03/19/21 05:03 75-27-40.50 1
Bromoform ND ug/L 03/19/21 05:03 75-25-20.50 1
Bromomethane ND ug/L 03/19/21 05:03 74-83-95.0 1
n-Butylbenzene ND ug/L 03/19/21 05:03 104-51-80.50 1
sec-Butylbenzene ND ug/L 03/19/21 05:03 135-98-80.50 1
tert-Butylbenzene ND ug/L 03/19/21 05:03 98-06-60.50 1
Carbon tetrachloride ND ug/L 03/19/21 05:03 56-23-50.50 1
Chlorobenzene ND ug/L 03/19/21 05:03 108-90-70.50 1
Chloroethane ND ug/L 03/19/21 05:03 75-00-31.0 1
Chloroform ND ug/L 03/19/21 05:03 67-66-30.50 1
Chloromethane ND ug/L 03/19/21 05:03 74-87-31.0 1
2-Chlorotoluene ND ug/L 03/19/21 05:03 95-49-80.50 1
4-Chlorotoluene ND ug/L 03/19/21 05:03 106-43-40.50 1
1,2-Dibromo-3-chloropropane ND ug/L 03/19/21 05:03 96-12-81.0 1
Dibromochloromethane ND ug/L 03/19/21 05:03 124-48-10.50 1
1,2-Dibromoethane (EDB)ND ug/L 03/19/21 05:03 106-93-40.50 1
Dibromomethane ND ug/L 03/19/21 05:03 74-95-30.50 1
1,2-Dichlorobenzene ND ug/L 03/19/21 05:03 95-50-10.50 1
1,3-Dichlorobenzene ND ug/L 03/19/21 05:03 541-73-10.50 1
1,4-Dichlorobenzene ND ug/L 03/19/21 05:03 106-46-70.50 1
Dichlorodifluoromethane ND ug/L 03/19/21 05:03 75-71-80.50 1
1,1-Dichloroethane ND ug/L 03/19/21 05:03 75-34-30.50 1
1,2-Dichloroethane ND ug/L 03/19/21 05:03 107-06-20.50 1
1,1-Dichloroethene 1.2 ug/L 03/19/21 05:03 75-35-40.50 1
cis-1,2-Dichloroethene 23.3 ug/L 03/19/21 05:03 156-59-20.50 1
trans-1,2-Dichloroethene ND ug/L 03/19/21 05:03 156-60-50.50 1
1,2-Dichloropropane ND ug/L 03/19/21 05:03 78-87-50.50 1
1,3-Dichloropropane ND ug/L 03/19/21 05:03 142-28-90.50 1
2,2-Dichloropropane ND ug/L 03/19/21 05:03 594-20-70.50 1
1,1-Dichloropropene ND ug/L 03/19/21 05:03 563-58-60.50 1
cis-1,3-Dichloropropene ND ug/L 03/19/21 05:03 10061-01-50.50 1
trans-1,3-Dichloropropene ND ug/L 03/19/21 05:03 10061-02-60.50 1
Diisopropyl ether 2.2 ug/L 03/19/21 05:03 108-20-30.50 1
Ethylbenzene ND ug/L 03/19/21 05:03 100-41-40.50 1
Hexachloro-1,3-butadiene ND ug/L 03/19/21 05:03 87-68-32.0 1
Isopropylbenzene (Cumene)ND ug/L 03/19/21 05:03 98-82-80.50 1
Methylene Chloride ND ug/L 03/19/21 05:03 75-09-22.0 1
Methyl-tert-butyl ether 1.6 ug/L 03/19/21 05:03 1634-04-40.50 1
Naphthalene ND ug/L 03/19/21 05:03 91-20-32.0 1
n-Propylbenzene ND ug/L 03/19/21 05:03 103-65-10.50 1
Styrene ND ug/L 03/19/21 05:03 100-42-50.50 1
1,1,1,2-Tetrachloroethane ND ug/L 03/19/21 05:03 630-20-60.50 1
1,1,2,2-Tetrachloroethane ND ug/L 03/19/21 05:03 79-34-50.50 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 03/23/2021 03:45 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 31 of 74
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92527515
Gilbarco 11.990009.00
Sample: MW-43D Lab ID: 92527515013 Collected: 03/11/21 13:06 Received: 03/12/21 10:26 Matrix: Water
Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
Tetrachloroethene 98.7 ug/L 03/19/21 05:03 127-18-40.50 1
Toluene ND ug/L 03/19/21 05:03 108-88-30.50 1
1,2,3-Trichlorobenzene ND ug/L 03/19/21 05:03 87-61-62.0 1
1,2,4-Trichlorobenzene ND ug/L 03/19/21 05:03 120-82-12.0 1
1,1,1-Trichloroethane ND ug/L 03/19/21 05:03 71-55-60.50 1
1,1,2-Trichloroethane ND ug/L 03/19/21 05:03 79-00-50.50 1
Trichloroethene 3.3 ug/L 03/19/21 05:03 79-01-60.50 1
Trichlorofluoromethane ND ug/L 03/19/21 05:03 75-69-41.0 1
1,2,3-Trichloropropane ND ug/L 03/19/21 05:03 96-18-40.50 1
1,2,4-Trimethylbenzene ND ug/L 03/19/21 05:03 95-63-60.50 1
1,3,5-Trimethylbenzene ND ug/L 03/19/21 05:03 108-67-80.50 1
Vinyl chloride ND ug/L 03/19/21 05:03 75-01-41.0 1
m&p-Xylene ND ug/L 03/19/21 05:03 179601-23-11.0 1
o-Xylene ND ug/L 03/19/21 05:03 95-47-60.50 1
Surrogates
1,2-Dichloroethane-d4 (S)96 %03/19/21 05:03 17060-07-070-130 1
4-Bromofluorobenzene (S)94 %03/19/21 05:03 460-00-470-130 1
Toluene-d8 (S)99 %03/19/21 05:03 2037-26-570-130 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 03/23/2021 03:45 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 32 of 74
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92527515
Gilbarco 11.990009.00
Sample: MW-45 Lab ID: 92527515014 Collected: 03/11/21 13:45 Received: 03/12/21 10:26 Matrix: Water
Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
Benzene ND ug/L 03/19/21 04:27 71-43-20.50 1
Bromobenzene ND ug/L 03/19/21 04:27 108-86-10.50 1
Bromochloromethane ND ug/L 03/19/21 04:27 74-97-50.50 1
Bromodichloromethane ND ug/L 03/19/21 04:27 75-27-40.50 1
Bromoform ND ug/L 03/19/21 04:27 75-25-20.50 1
Bromomethane ND ug/L 03/19/21 04:27 74-83-95.0 1
n-Butylbenzene ND ug/L 03/19/21 04:27 104-51-80.50 1
sec-Butylbenzene ND ug/L 03/19/21 04:27 135-98-80.50 1
tert-Butylbenzene ND ug/L 03/19/21 04:27 98-06-60.50 1
Carbon tetrachloride ND ug/L 03/19/21 04:27 56-23-50.50 1
Chlorobenzene ND ug/L 03/19/21 04:27 108-90-70.50 1
Chloroethane ND ug/L 03/19/21 04:27 75-00-31.0 1
Chloroform ND ug/L 03/19/21 04:27 67-66-30.50 1
Chloromethane ND ug/L 03/19/21 04:27 74-87-31.0 1
2-Chlorotoluene ND ug/L 03/19/21 04:27 95-49-80.50 1
4-Chlorotoluene ND ug/L 03/19/21 04:27 106-43-40.50 1
1,2-Dibromo-3-chloropropane ND ug/L 03/19/21 04:27 96-12-81.0 1
Dibromochloromethane ND ug/L 03/19/21 04:27 124-48-10.50 1
1,2-Dibromoethane (EDB)ND ug/L 03/19/21 04:27 106-93-40.50 1
Dibromomethane ND ug/L 03/19/21 04:27 74-95-30.50 1
1,2-Dichlorobenzene ND ug/L 03/19/21 04:27 95-50-10.50 1
1,3-Dichlorobenzene ND ug/L 03/19/21 04:27 541-73-10.50 1
1,4-Dichlorobenzene ND ug/L 03/19/21 04:27 106-46-70.50 1
Dichlorodifluoromethane ND ug/L 03/19/21 04:27 75-71-80.50 1
1,1-Dichloroethane ND ug/L 03/19/21 04:27 75-34-30.50 1
1,2-Dichloroethane ND ug/L 03/19/21 04:27 107-06-20.50 1
1,1-Dichloroethene ND ug/L 03/19/21 04:27 75-35-40.50 1
cis-1,2-Dichloroethene ND ug/L 03/19/21 04:27 156-59-20.50 1
trans-1,2-Dichloroethene ND ug/L 03/19/21 04:27 156-60-50.50 1
1,2-Dichloropropane ND ug/L 03/19/21 04:27 78-87-50.50 1
1,3-Dichloropropane ND ug/L 03/19/21 04:27 142-28-90.50 1
2,2-Dichloropropane ND ug/L 03/19/21 04:27 594-20-70.50 1
1,1-Dichloropropene ND ug/L 03/19/21 04:27 563-58-60.50 1
cis-1,3-Dichloropropene ND ug/L 03/19/21 04:27 10061-01-50.50 1
trans-1,3-Dichloropropene ND ug/L 03/19/21 04:27 10061-02-60.50 1
Diisopropyl ether ND ug/L 03/19/21 04:27 108-20-30.50 1
Ethylbenzene ND ug/L 03/19/21 04:27 100-41-40.50 1
Hexachloro-1,3-butadiene ND ug/L 03/19/21 04:27 87-68-32.0 1
Isopropylbenzene (Cumene)ND ug/L 03/19/21 04:27 98-82-80.50 1
Methylene Chloride ND ug/L 03/19/21 04:27 75-09-22.0 1
Methyl-tert-butyl ether ND ug/L 03/19/21 04:27 1634-04-40.50 1
Naphthalene ND ug/L 03/19/21 04:27 91-20-32.0 1
n-Propylbenzene ND ug/L 03/19/21 04:27 103-65-10.50 1
Styrene ND ug/L 03/19/21 04:27 100-42-50.50 1
1,1,1,2-Tetrachloroethane ND ug/L 03/19/21 04:27 630-20-60.50 1
1,1,2,2-Tetrachloroethane ND ug/L 03/19/21 04:27 79-34-50.50 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 03/23/2021 03:45 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 33 of 74
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92527515
Gilbarco 11.990009.00
Sample: MW-45 Lab ID: 92527515014 Collected: 03/11/21 13:45 Received: 03/12/21 10:26 Matrix: Water
Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
Tetrachloroethene ND ug/L 03/19/21 04:27 127-18-40.50 1
Toluene 1.1 ug/L 03/19/21 04:27 108-88-30.50 1
1,2,3-Trichlorobenzene ND ug/L 03/19/21 04:27 87-61-62.0 1
1,2,4-Trichlorobenzene ND ug/L 03/19/21 04:27 120-82-12.0 1
1,1,1-Trichloroethane ND ug/L 03/19/21 04:27 71-55-60.50 1
1,1,2-Trichloroethane ND ug/L 03/19/21 04:27 79-00-50.50 1
Trichloroethene ND ug/L 03/19/21 04:27 79-01-60.50 1
Trichlorofluoromethane ND ug/L 03/19/21 04:27 75-69-41.0 1
1,2,3-Trichloropropane ND ug/L 03/19/21 04:27 96-18-40.50 1
1,2,4-Trimethylbenzene ND ug/L 03/19/21 04:27 95-63-60.50 1
1,3,5-Trimethylbenzene ND ug/L 03/19/21 04:27 108-67-80.50 1
Vinyl chloride ND ug/L 03/19/21 04:27 75-01-41.0 1
m&p-Xylene ND ug/L 03/19/21 04:27 179601-23-11.0 1
o-Xylene ND ug/L 03/19/21 04:27 95-47-60.50 1
Surrogates
1,2-Dichloroethane-d4 (S)96 %03/19/21 04:27 17060-07-070-130 1
4-Bromofluorobenzene (S)94 %03/19/21 04:27 460-00-470-130 1
Toluene-d8 (S)101 %03/19/21 04:27 2037-26-570-130 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 03/23/2021 03:45 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 34 of 74
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92527515
Gilbarco 11.990009.00
Sample: MW-46 Lab ID: 92527515015 Collected: 03/11/21 14:07 Received: 03/12/21 10:26 Matrix: Water
Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
Benzene ND ug/L 03/19/21 18:17 71-43-20.50 1
Bromobenzene ND ug/L 03/19/21 18:17 108-86-10.50 1
Bromochloromethane ND ug/L 03/19/21 18:17 74-97-50.50 1
Bromodichloromethane ND ug/L 03/19/21 18:17 75-27-40.50 1
Bromoform ND ug/L 03/19/21 18:17 75-25-20.50 1
Bromomethane ND ug/L 03/19/21 18:17 74-83-95.0 1
n-Butylbenzene ND ug/L 03/19/21 18:17 104-51-80.50 1
sec-Butylbenzene ND ug/L 03/19/21 18:17 135-98-80.50 1
tert-Butylbenzene ND ug/L 03/19/21 18:17 98-06-60.50 1
Carbon tetrachloride ND ug/L 03/19/21 18:17 56-23-50.50 1
Chlorobenzene ND ug/L 03/19/21 18:17 108-90-70.50 1
Chloroethane ND ug/L 03/19/21 18:17 75-00-31.0 1
Chloroform ND ug/L 03/19/21 18:17 67-66-30.50 1
Chloromethane ND ug/L 03/19/21 18:17 74-87-31.0 1
2-Chlorotoluene ND ug/L 03/19/21 18:17 95-49-80.50 1
4-Chlorotoluene ND ug/L 03/19/21 18:17 106-43-40.50 1
1,2-Dibromo-3-chloropropane ND ug/L 03/19/21 18:17 96-12-81.0 1
Dibromochloromethane ND ug/L 03/19/21 18:17 124-48-10.50 1
1,2-Dibromoethane (EDB)ND ug/L 03/19/21 18:17 106-93-40.50 1
Dibromomethane ND ug/L 03/19/21 18:17 74-95-30.50 1
1,2-Dichlorobenzene ND ug/L 03/19/21 18:17 95-50-10.50 1
1,3-Dichlorobenzene ND ug/L 03/19/21 18:17 541-73-10.50 1
1,4-Dichlorobenzene ND ug/L 03/19/21 18:17 106-46-70.50 1
Dichlorodifluoromethane ND ug/L 03/19/21 18:17 75-71-80.50 1
1,1-Dichloroethane 0.94 ug/L 03/19/21 18:17 75-34-30.50 1
1,2-Dichloroethane ND ug/L 03/19/21 18:17 107-06-20.50 1
1,1-Dichloroethene 2.9 ug/L 03/19/21 18:17 75-35-40.50 1
cis-1,2-Dichloroethene 175 ug/L 03/19/21 18:17 156-59-20.50 1
trans-1,2-Dichloroethene ND ug/L 03/19/21 18:17 156-60-50.50 1
1,2-Dichloropropane ND ug/L 03/19/21 18:17 78-87-50.50 1
1,3-Dichloropropane ND ug/L 03/19/21 18:17 142-28-90.50 1
2,2-Dichloropropane ND ug/L 03/19/21 18:17 594-20-70.50 1
1,1-Dichloropropene ND ug/L 03/19/21 18:17 563-58-60.50 1
cis-1,3-Dichloropropene ND ug/L 03/19/21 18:17 10061-01-50.50 1
trans-1,3-Dichloropropene ND ug/L 03/19/21 18:17 10061-02-60.50 1
Diisopropyl ether 0.97 ug/L 03/19/21 18:17 108-20-30.50 1
Ethylbenzene ND ug/L 03/19/21 18:17 100-41-40.50 1
Hexachloro-1,3-butadiene ND ug/L 03/19/21 18:17 87-68-32.0 1
Isopropylbenzene (Cumene)ND ug/L 03/19/21 18:17 98-82-80.50 1
Methylene Chloride ND ug/L 03/19/21 18:17 75-09-22.0 1
Methyl-tert-butyl ether 1.5 ug/L 03/19/21 18:17 1634-04-40.50 1
Naphthalene ND ug/L 03/19/21 18:17 91-20-32.0 1
n-Propylbenzene ND ug/L 03/19/21 18:17 103-65-10.50 1
Styrene ND ug/L 03/19/21 18:17 100-42-50.50 1
1,1,1,2-Tetrachloroethane ND ug/L 03/19/21 18:17 630-20-60.50 1
1,1,2,2-Tetrachloroethane ND ug/L 03/19/21 18:17 79-34-50.50 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 03/23/2021 03:45 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 35 of 74
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92527515
Gilbarco 11.990009.00
Sample: MW-46 Lab ID: 92527515015 Collected: 03/11/21 14:07 Received: 03/12/21 10:26 Matrix: Water
Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
Tetrachloroethene 60.4 ug/L 03/19/21 18:17 127-18-40.50 1
Toluene ND ug/L 03/19/21 18:17 108-88-30.50 1
1,2,3-Trichlorobenzene ND ug/L 03/19/21 18:17 87-61-62.0 1
1,2,4-Trichlorobenzene ND ug/L 03/19/21 18:17 120-82-12.0 1
1,1,1-Trichloroethane ND ug/L 03/19/21 18:17 71-55-60.50 1
1,1,2-Trichloroethane ND ug/L 03/19/21 18:17 79-00-50.50 1
Trichloroethene 142 ug/L 03/19/21 18:17 79-01-60.50 1
Trichlorofluoromethane ND ug/L 03/19/21 18:17 75-69-41.0 1
1,2,3-Trichloropropane ND ug/L 03/19/21 18:17 96-18-40.50 1
1,2,4-Trimethylbenzene ND ug/L 03/19/21 18:17 95-63-60.50 1
1,3,5-Trimethylbenzene ND ug/L 03/19/21 18:17 108-67-80.50 1
Vinyl chloride 13.9 ug/L 03/19/21 18:17 75-01-41.0 1
m&p-Xylene ND ug/L 03/19/21 18:17 179601-23-11.0 1
o-Xylene ND ug/L 03/19/21 18:17 95-47-60.50 1
Surrogates
1,2-Dichloroethane-d4 (S)96 %03/19/21 18:17 17060-07-070-130 1
4-Bromofluorobenzene (S)94 %03/19/21 18:17 460-00-470-130 1
Toluene-d8 (S)100 %03/19/21 18:17 2037-26-570-130 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 03/23/2021 03:45 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 36 of 74
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92527515
Gilbarco 11.990009.00
Sample: MW-47 Lab ID: 92527515016 Collected: 03/11/21 14:35 Received: 03/12/21 10:26 Matrix: Water
Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
Benzene ND ug/L 03/19/21 18:35 71-43-20.50 1
Bromobenzene ND ug/L 03/19/21 18:35 108-86-10.50 1
Bromochloromethane ND ug/L 03/19/21 18:35 74-97-50.50 1
Bromodichloromethane ND ug/L 03/19/21 18:35 75-27-40.50 1
Bromoform ND ug/L 03/19/21 18:35 75-25-20.50 1
Bromomethane ND ug/L 03/19/21 18:35 74-83-95.0 1
n-Butylbenzene ND ug/L 03/19/21 18:35 104-51-80.50 1
sec-Butylbenzene ND ug/L 03/19/21 18:35 135-98-80.50 1
tert-Butylbenzene ND ug/L 03/19/21 18:35 98-06-60.50 1
Carbon tetrachloride ND ug/L 03/19/21 18:35 56-23-50.50 1
Chlorobenzene ND ug/L 03/19/21 18:35 108-90-70.50 1
Chloroethane ND ug/L 03/19/21 18:35 75-00-31.0 1
Chloroform ND ug/L 03/19/21 18:35 67-66-30.50 1
Chloromethane ND ug/L 03/19/21 18:35 74-87-31.0 1
2-Chlorotoluene ND ug/L 03/19/21 18:35 95-49-80.50 1
4-Chlorotoluene ND ug/L 03/19/21 18:35 106-43-40.50 1
1,2-Dibromo-3-chloropropane ND ug/L 03/19/21 18:35 96-12-81.0 1
Dibromochloromethane ND ug/L 03/19/21 18:35 124-48-10.50 1
1,2-Dibromoethane (EDB)ND ug/L 03/19/21 18:35 106-93-40.50 1
Dibromomethane ND ug/L 03/19/21 18:35 74-95-30.50 1
1,2-Dichlorobenzene ND ug/L 03/19/21 18:35 95-50-10.50 1
1,3-Dichlorobenzene ND ug/L 03/19/21 18:35 541-73-10.50 1
1,4-Dichlorobenzene ND ug/L 03/19/21 18:35 106-46-70.50 1
Dichlorodifluoromethane ND ug/L 03/19/21 18:35 75-71-80.50 1
1,1-Dichloroethane 1.0 ug/L 03/19/21 18:35 75-34-30.50 1
1,2-Dichloroethane ND ug/L 03/19/21 18:35 107-06-20.50 1
1,1-Dichloroethene 1.3 ug/L 03/19/21 18:35 75-35-40.50 1
cis-1,2-Dichloroethene 113 ug/L 03/19/21 18:35 156-59-20.50 1
trans-1,2-Dichloroethene ND ug/L 03/19/21 18:35 156-60-50.50 1
1,2-Dichloropropane ND ug/L 03/19/21 18:35 78-87-50.50 1
1,3-Dichloropropane ND ug/L 03/19/21 18:35 142-28-90.50 1
2,2-Dichloropropane ND ug/L 03/19/21 18:35 594-20-70.50 1
1,1-Dichloropropene ND ug/L 03/19/21 18:35 563-58-60.50 1
cis-1,3-Dichloropropene ND ug/L 03/19/21 18:35 10061-01-50.50 1
trans-1,3-Dichloropropene ND ug/L 03/19/21 18:35 10061-02-60.50 1
Diisopropyl ether 1.2 ug/L 03/19/21 18:35 108-20-30.50 1
Ethylbenzene ND ug/L 03/19/21 18:35 100-41-40.50 1
Hexachloro-1,3-butadiene ND ug/L 03/19/21 18:35 87-68-32.0 1
Isopropylbenzene (Cumene)ND ug/L 03/19/21 18:35 98-82-80.50 1
Methylene Chloride ND ug/L 03/19/21 18:35 75-09-22.0 1
Methyl-tert-butyl ether 3.5 ug/L 03/19/21 18:35 1634-04-40.50 1
Naphthalene ND ug/L 03/19/21 18:35 91-20-32.0 1
n-Propylbenzene ND ug/L 03/19/21 18:35 103-65-10.50 1
Styrene ND ug/L 03/19/21 18:35 100-42-50.50 1
1,1,1,2-Tetrachloroethane ND ug/L 03/19/21 18:35 630-20-60.50 1
1,1,2,2-Tetrachloroethane ND ug/L 03/19/21 18:35 79-34-50.50 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 03/23/2021 03:45 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 37 of 74
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92527515
Gilbarco 11.990009.00
Sample: MW-47 Lab ID: 92527515016 Collected: 03/11/21 14:35 Received: 03/12/21 10:26 Matrix: Water
Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
Tetrachloroethene 29.4 ug/L 03/19/21 18:35 127-18-40.50 1
Toluene ND ug/L 03/19/21 18:35 108-88-30.50 1
1,2,3-Trichlorobenzene ND ug/L 03/19/21 18:35 87-61-62.0 1
1,2,4-Trichlorobenzene ND ug/L 03/19/21 18:35 120-82-12.0 1
1,1,1-Trichloroethane ND ug/L 03/19/21 18:35 71-55-60.50 1
1,1,2-Trichloroethane ND ug/L 03/19/21 18:35 79-00-50.50 1
Trichloroethene 83.7 ug/L 03/19/21 18:35 79-01-60.50 1
Trichlorofluoromethane ND ug/L 03/19/21 18:35 75-69-41.0 1
1,2,3-Trichloropropane ND ug/L 03/19/21 18:35 96-18-40.50 1
1,2,4-Trimethylbenzene ND ug/L 03/19/21 18:35 95-63-60.50 1
1,3,5-Trimethylbenzene ND ug/L 03/19/21 18:35 108-67-80.50 1
Vinyl chloride 19.4 ug/L 03/19/21 18:35 75-01-41.0 1
m&p-Xylene ND ug/L 03/19/21 18:35 179601-23-11.0 1
o-Xylene ND ug/L 03/19/21 18:35 95-47-60.50 1
Surrogates
1,2-Dichloroethane-d4 (S)94 %03/19/21 18:35 17060-07-070-130 1
4-Bromofluorobenzene (S)94 %03/19/21 18:35 460-00-470-130 1
Toluene-d8 (S)98 %03/19/21 18:35 2037-26-570-130 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 03/23/2021 03:45 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 38 of 74
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92527515
Gilbarco 11.990009.00
Sample: MW-48 Lab ID: 92527515017 Collected: 03/11/21 15:07 Received: 03/12/21 10:26 Matrix: Water
Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
Benzene ND ug/L 03/19/21 18:57 71-43-20.50 1
Bromobenzene ND ug/L 03/19/21 18:57 108-86-10.50 1
Bromochloromethane ND ug/L 03/19/21 18:57 74-97-50.50 1
Bromodichloromethane ND ug/L 03/19/21 18:57 75-27-40.50 1
Bromoform ND ug/L 03/19/21 18:57 75-25-20.50 1
Bromomethane ND ug/L 03/19/21 18:57 74-83-95.0 1
n-Butylbenzene ND ug/L 03/19/21 18:57 104-51-80.50 1
sec-Butylbenzene ND ug/L 03/19/21 18:57 135-98-80.50 1
tert-Butylbenzene ND ug/L 03/19/21 18:57 98-06-60.50 1
Carbon tetrachloride ND ug/L 03/19/21 18:57 56-23-50.50 1
Chlorobenzene ND ug/L 03/19/21 18:57 108-90-70.50 1
Chloroethane ND ug/L 03/19/21 18:57 75-00-31.0 1
Chloroform ND ug/L 03/19/21 18:57 67-66-30.50 1
Chloromethane ND ug/L 03/19/21 18:57 74-87-31.0 1
2-Chlorotoluene ND ug/L 03/19/21 18:57 95-49-80.50 1
4-Chlorotoluene ND ug/L 03/19/21 18:57 106-43-40.50 1
1,2-Dibromo-3-chloropropane ND ug/L 03/19/21 18:57 96-12-81.0 1
Dibromochloromethane ND ug/L 03/19/21 18:57 124-48-10.50 1
1,2-Dibromoethane (EDB)ND ug/L 03/19/21 18:57 106-93-40.50 1
Dibromomethane ND ug/L 03/19/21 18:57 74-95-30.50 1
1,2-Dichlorobenzene ND ug/L 03/19/21 18:57 95-50-10.50 1
1,3-Dichlorobenzene ND ug/L 03/19/21 18:57 541-73-10.50 1
1,4-Dichlorobenzene ND ug/L 03/19/21 18:57 106-46-70.50 1
Dichlorodifluoromethane ND ug/L 03/19/21 18:57 75-71-80.50 1
1,1-Dichloroethane ND ug/L 03/19/21 18:57 75-34-30.50 1
1,2-Dichloroethane ND ug/L 03/19/21 18:57 107-06-20.50 1
1,1-Dichloroethene ND ug/L 03/19/21 18:57 75-35-40.50 1
cis-1,2-Dichloroethene 4.5 ug/L 03/19/21 18:57 156-59-20.50 1
trans-1,2-Dichloroethene ND ug/L 03/19/21 18:57 156-60-50.50 1
1,2-Dichloropropane ND ug/L 03/19/21 18:57 78-87-50.50 1
1,3-Dichloropropane ND ug/L 03/19/21 18:57 142-28-90.50 1
2,2-Dichloropropane ND ug/L 03/19/21 18:57 594-20-70.50 1
1,1-Dichloropropene ND ug/L 03/19/21 18:57 563-58-60.50 1
cis-1,3-Dichloropropene ND ug/L 03/19/21 18:57 10061-01-50.50 1
trans-1,3-Dichloropropene ND ug/L 03/19/21 18:57 10061-02-60.50 1
Diisopropyl ether ND ug/L 03/19/21 18:57 108-20-30.50 1
Ethylbenzene ND ug/L 03/19/21 18:57 100-41-40.50 1
Hexachloro-1,3-butadiene ND ug/L 03/19/21 18:57 87-68-32.0 1
Isopropylbenzene (Cumene)ND ug/L 03/19/21 18:57 98-82-80.50 1
Methylene Chloride ND ug/L 03/19/21 18:57 75-09-22.0 1
Methyl-tert-butyl ether ND ug/L 03/19/21 18:57 1634-04-40.50 1
Naphthalene ND ug/L 03/19/21 18:57 91-20-32.0 1
n-Propylbenzene ND ug/L 03/19/21 18:57 103-65-10.50 1
Styrene ND ug/L 03/19/21 18:57 100-42-50.50 1
1,1,1,2-Tetrachloroethane ND ug/L 03/19/21 18:57 630-20-60.50 1
1,1,2,2-Tetrachloroethane ND ug/L 03/19/21 18:57 79-34-50.50 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 03/23/2021 03:45 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 39 of 74
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92527515
Gilbarco 11.990009.00
Sample: MW-48 Lab ID: 92527515017 Collected: 03/11/21 15:07 Received: 03/12/21 10:26 Matrix: Water
Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
Tetrachloroethene ND ug/L 03/19/21 18:57 127-18-40.50 1
Toluene ND ug/L 03/19/21 18:57 108-88-30.50 1
1,2,3-Trichlorobenzene ND ug/L 03/19/21 18:57 87-61-62.0 1
1,2,4-Trichlorobenzene ND ug/L 03/19/21 18:57 120-82-12.0 1
1,1,1-Trichloroethane ND ug/L 03/19/21 18:57 71-55-60.50 1
1,1,2-Trichloroethane ND ug/L 03/19/21 18:57 79-00-50.50 1
Trichloroethene 1.9 ug/L 03/19/21 18:57 79-01-60.50 1
Trichlorofluoromethane ND ug/L 03/19/21 18:57 75-69-41.0 1
1,2,3-Trichloropropane ND ug/L 03/19/21 18:57 96-18-40.50 1
1,2,4-Trimethylbenzene ND ug/L 03/19/21 18:57 95-63-60.50 1
1,3,5-Trimethylbenzene ND ug/L 03/19/21 18:57 108-67-80.50 1
Vinyl chloride 10.4 ug/L 03/19/21 18:57 75-01-41.0 1
m&p-Xylene ND ug/L 03/19/21 18:57 179601-23-11.0 1
o-Xylene ND ug/L 03/19/21 18:57 95-47-60.50 1
Surrogates
1,2-Dichloroethane-d4 (S)102 %03/19/21 18:57 17060-07-070-130 1
4-Bromofluorobenzene (S)102 %03/19/21 18:57 460-00-470-130 1
Toluene-d8 (S)101 %03/19/21 18:57 2037-26-570-130 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 03/23/2021 03:45 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 40 of 74
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92527515
Gilbarco 11.990009.00
Sample: MW-49 Lab ID: 92527515018 Collected: 03/11/21 14:37 Received: 03/12/21 10:26 Matrix: Water
Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
Benzene ND ug/L 03/19/21 20:26 71-43-20.50 1
Bromobenzene ND ug/L 03/19/21 20:26 108-86-10.50 1
Bromochloromethane ND ug/L 03/19/21 20:26 74-97-50.50 1
Bromodichloromethane ND ug/L 03/19/21 20:26 75-27-40.50 1
Bromoform ND ug/L 03/19/21 20:26 75-25-20.50 1
Bromomethane ND ug/L 03/19/21 20:26 74-83-95.0 1
n-Butylbenzene ND ug/L 03/19/21 20:26 104-51-80.50 1
sec-Butylbenzene ND ug/L 03/19/21 20:26 135-98-80.50 1
tert-Butylbenzene ND ug/L 03/19/21 20:26 98-06-60.50 1
Carbon tetrachloride ND ug/L 03/19/21 20:26 56-23-50.50 1
Chlorobenzene ND ug/L 03/19/21 20:26 108-90-70.50 1
Chloroethane 3.2 ug/L 03/19/21 20:26 75-00-31.0 1
Chloroform ND ug/L 03/19/21 20:26 67-66-30.50 1
Chloromethane ND ug/L 03/19/21 20:26 74-87-31.0 1
2-Chlorotoluene ND ug/L 03/19/21 20:26 95-49-80.50 1
4-Chlorotoluene ND ug/L 03/19/21 20:26 106-43-40.50 1
1,2-Dibromo-3-chloropropane ND ug/L 03/19/21 20:26 96-12-81.0 1
Dibromochloromethane ND ug/L 03/19/21 20:26 124-48-10.50 1
1,2-Dibromoethane (EDB)ND ug/L 03/19/21 20:26 106-93-40.50 1
Dibromomethane ND ug/L 03/19/21 20:26 74-95-30.50 1
1,2-Dichlorobenzene ND ug/L 03/19/21 20:26 95-50-10.50 1
1,3-Dichlorobenzene ND ug/L 03/19/21 20:26 541-73-10.50 1
1,4-Dichlorobenzene ND ug/L 03/19/21 20:26 106-46-70.50 1
Dichlorodifluoromethane ND ug/L 03/19/21 20:26 75-71-80.50 1
1,1-Dichloroethane ND ug/L 03/19/21 20:26 75-34-30.50 1
1,2-Dichloroethane ND ug/L 03/19/21 20:26 107-06-20.50 1
1,1-Dichloroethene ND ug/L 03/19/21 20:26 75-35-40.50 1
cis-1,2-Dichloroethene 4.8 ug/L 03/19/21 20:26 156-59-20.50 1
trans-1,2-Dichloroethene 0.53 ug/L 03/19/21 20:26 156-60-50.50 1
1,2-Dichloropropane ND ug/L 03/19/21 20:26 78-87-50.50 1
1,3-Dichloropropane ND ug/L 03/19/21 20:26 142-28-90.50 1
2,2-Dichloropropane ND ug/L 03/19/21 20:26 594-20-70.50 1
1,1-Dichloropropene ND ug/L 03/19/21 20:26 563-58-60.50 1
cis-1,3-Dichloropropene ND ug/L 03/19/21 20:26 10061-01-50.50 1
trans-1,3-Dichloropropene ND ug/L 03/19/21 20:26 10061-02-60.50 1
Diisopropyl ether 0.92 ug/L 03/19/21 20:26 108-20-30.50 1
Ethylbenzene ND ug/L 03/19/21 20:26 100-41-40.50 1
Hexachloro-1,3-butadiene ND ug/L 03/19/21 20:26 87-68-32.0 1
Isopropylbenzene (Cumene)ND ug/L 03/19/21 20:26 98-82-80.50 1
Methylene Chloride ND ug/L 03/19/21 20:26 75-09-22.0 1
Methyl-tert-butyl ether 1.2 ug/L 03/19/21 20:26 1634-04-40.50 1
Naphthalene ND ug/L 03/19/21 20:26 91-20-32.0 1
n-Propylbenzene ND ug/L 03/19/21 20:26 103-65-10.50 1
Styrene ND ug/L 03/19/21 20:26 100-42-50.50 1
1,1,1,2-Tetrachloroethane ND ug/L 03/19/21 20:26 630-20-60.50 1
1,1,2,2-Tetrachloroethane ND ug/L 03/19/21 20:26 79-34-50.50 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 03/23/2021 03:45 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 41 of 74
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92527515
Gilbarco 11.990009.00
Sample: MW-49 Lab ID: 92527515018 Collected: 03/11/21 14:37 Received: 03/12/21 10:26 Matrix: Water
Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
Tetrachloroethene 0.76 ug/L 03/19/21 20:26 127-18-40.50 1
Toluene 0.85 ug/L 03/19/21 20:26 108-88-30.50 1
1,2,3-Trichlorobenzene ND ug/L 03/19/21 20:26 87-61-62.0 1
1,2,4-Trichlorobenzene ND ug/L 03/19/21 20:26 120-82-12.0 1
1,1,1-Trichloroethane ND ug/L 03/19/21 20:26 71-55-60.50 1
1,1,2-Trichloroethane ND ug/L 03/19/21 20:26 79-00-50.50 1
Trichloroethene 3.1 ug/L 03/19/21 20:26 79-01-60.50 1
Trichlorofluoromethane ND ug/L 03/19/21 20:26 75-69-41.0 1
1,2,3-Trichloropropane ND ug/L 03/19/21 20:26 96-18-40.50 1
1,2,4-Trimethylbenzene ND ug/L 03/19/21 20:26 95-63-60.50 1
1,3,5-Trimethylbenzene ND ug/L 03/19/21 20:26 108-67-80.50 1
Vinyl chloride 1.9 ug/L 03/19/21 20:26 75-01-41.0 1
m&p-Xylene ND ug/L 03/19/21 20:26 179601-23-11.0 1
o-Xylene ND ug/L 03/19/21 20:26 95-47-60.50 1
Surrogates
1,2-Dichloroethane-d4 (S)102 %03/19/21 20:26 17060-07-070-130 1
4-Bromofluorobenzene (S)99 %03/19/21 20:26 460-00-470-130 1
Toluene-d8 (S)102 %03/19/21 20:26 2037-26-570-130 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 03/23/2021 03:45 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 42 of 74
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92527515
Gilbarco 11.990009.00
Sample: MW-50 Lab ID: 92527515019 Collected: 03/11/21 15:22 Received: 03/12/21 10:26 Matrix: Water
Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
Benzene ND ug/L 03/19/21 18:03 71-43-20.50 1
Bromobenzene ND ug/L 03/19/21 18:03 108-86-10.50 1
Bromochloromethane ND ug/L 03/19/21 18:03 74-97-50.50 1
Bromodichloromethane ND ug/L 03/19/21 18:03 75-27-40.50 1
Bromoform ND ug/L 03/19/21 18:03 75-25-20.50 1
Bromomethane ND ug/L 03/19/21 18:03 74-83-95.0 1
n-Butylbenzene ND ug/L 03/19/21 18:03 104-51-80.50 1
sec-Butylbenzene ND ug/L 03/19/21 18:03 135-98-80.50 1
tert-Butylbenzene ND ug/L 03/19/21 18:03 98-06-60.50 1
Carbon tetrachloride ND ug/L 03/19/21 18:03 56-23-50.50 1
Chlorobenzene ND ug/L 03/19/21 18:03 108-90-70.50 1
Chloroethane ND ug/L 03/19/21 18:03 75-00-31.0 1
Chloroform ND ug/L 03/19/21 18:03 67-66-30.50 1
Chloromethane ND ug/L 03/19/21 18:03 74-87-31.0 1
2-Chlorotoluene ND ug/L 03/19/21 18:03 95-49-80.50 1
4-Chlorotoluene ND ug/L 03/19/21 18:03 106-43-40.50 1
1,2-Dibromo-3-chloropropane ND ug/L 03/19/21 18:03 96-12-81.0 1
Dibromochloromethane ND ug/L 03/19/21 18:03 124-48-10.50 1
1,2-Dibromoethane (EDB)ND ug/L 03/19/21 18:03 106-93-40.50 1
Dibromomethane ND ug/L 03/19/21 18:03 74-95-30.50 1
1,2-Dichlorobenzene ND ug/L 03/19/21 18:03 95-50-10.50 1
1,3-Dichlorobenzene ND ug/L 03/19/21 18:03 541-73-10.50 1
1,4-Dichlorobenzene ND ug/L 03/19/21 18:03 106-46-70.50 1
Dichlorodifluoromethane ND ug/L 03/19/21 18:03 75-71-80.50 1
1,1-Dichloroethane ND ug/L 03/19/21 18:03 75-34-30.50 1
1,2-Dichloroethane ND ug/L 03/19/21 18:03 107-06-20.50 1
1,1-Dichloroethene ND ug/L 03/19/21 18:03 75-35-40.50 1
cis-1,2-Dichloroethene ND ug/L 03/19/21 18:03 156-59-20.50 1
trans-1,2-Dichloroethene ND ug/L 03/19/21 18:03 156-60-50.50 1
1,2-Dichloropropane ND ug/L 03/19/21 18:03 78-87-50.50 1
1,3-Dichloropropane ND ug/L 03/19/21 18:03 142-28-90.50 1
2,2-Dichloropropane ND ug/L 03/19/21 18:03 594-20-70.50 1
1,1-Dichloropropene ND ug/L 03/19/21 18:03 563-58-60.50 1
cis-1,3-Dichloropropene ND ug/L 03/19/21 18:03 10061-01-50.50 1
trans-1,3-Dichloropropene ND ug/L 03/19/21 18:03 10061-02-60.50 1
Diisopropyl ether ND ug/L 03/19/21 18:03 108-20-30.50 1
Ethylbenzene ND ug/L 03/19/21 18:03 100-41-40.50 1
Hexachloro-1,3-butadiene ND ug/L 03/19/21 18:03 87-68-32.0 1
Isopropylbenzene (Cumene)ND ug/L 03/19/21 18:03 98-82-80.50 1
Methylene Chloride ND ug/L 03/19/21 18:03 75-09-22.0 1
Methyl-tert-butyl ether ND ug/L 03/19/21 18:03 1634-04-40.50 1
Naphthalene ND ug/L 03/19/21 18:03 91-20-32.0 1
n-Propylbenzene ND ug/L 03/19/21 18:03 103-65-10.50 1
Styrene ND ug/L 03/19/21 18:03 100-42-50.50 1
1,1,1,2-Tetrachloroethane ND ug/L 03/19/21 18:03 630-20-60.50 1
1,1,2,2-Tetrachloroethane ND ug/L 03/19/21 18:03 79-34-50.50 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 03/23/2021 03:45 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 43 of 74
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92527515
Gilbarco 11.990009.00
Sample: MW-50 Lab ID: 92527515019 Collected: 03/11/21 15:22 Received: 03/12/21 10:26 Matrix: Water
Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
Tetrachloroethene ND ug/L 03/19/21 18:03 127-18-40.50 1
Toluene ND ug/L 03/19/21 18:03 108-88-30.50 1
1,2,3-Trichlorobenzene ND ug/L 03/19/21 18:03 87-61-62.0 1
1,2,4-Trichlorobenzene ND ug/L 03/19/21 18:03 120-82-12.0 1
1,1,1-Trichloroethane ND ug/L 03/19/21 18:03 71-55-60.50 1
1,1,2-Trichloroethane ND ug/L 03/19/21 18:03 79-00-50.50 1
Trichloroethene ND ug/L 03/19/21 18:03 79-01-60.50 1
Trichlorofluoromethane ND ug/L 03/19/21 18:03 75-69-41.0 1
1,2,3-Trichloropropane ND ug/L 03/19/21 18:03 96-18-40.50 1
1,2,4-Trimethylbenzene ND ug/L 03/19/21 18:03 95-63-60.50 1
1,3,5-Trimethylbenzene ND ug/L 03/19/21 18:03 108-67-80.50 1
Vinyl chloride ND ug/L 03/19/21 18:03 75-01-41.0 1
m&p-Xylene ND ug/L 03/19/21 18:03 179601-23-11.0 1
o-Xylene ND ug/L 03/19/21 18:03 95-47-60.50 1
Surrogates
1,2-Dichloroethane-d4 (S)101 %03/19/21 18:03 17060-07-070-130 1
4-Bromofluorobenzene (S)100 %03/19/21 18:03 460-00-470-130 1
Toluene-d8 (S)103 %03/19/21 18:03 2037-26-570-130 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 03/23/2021 03:45 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 44 of 74
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92527515
Gilbarco 11.990009.00
Sample: MW-51 Lab ID: 92527515020 Collected: 03/11/21 15:36 Received: 03/12/21 10:26 Matrix: Water
Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
Benzene ND ug/L 03/19/21 18:21 71-43-20.50 1
Bromobenzene ND ug/L 03/19/21 18:21 108-86-10.50 1
Bromochloromethane ND ug/L 03/19/21 18:21 74-97-50.50 1
Bromodichloromethane ND ug/L 03/19/21 18:21 75-27-40.50 1
Bromoform ND ug/L 03/19/21 18:21 75-25-20.50 1
Bromomethane ND ug/L 03/19/21 18:21 74-83-95.0 1
n-Butylbenzene ND ug/L 03/19/21 18:21 104-51-80.50 1
sec-Butylbenzene ND ug/L 03/19/21 18:21 135-98-80.50 1
tert-Butylbenzene ND ug/L 03/19/21 18:21 98-06-60.50 1
Carbon tetrachloride ND ug/L 03/19/21 18:21 56-23-50.50 1
Chlorobenzene ND ug/L 03/19/21 18:21 108-90-70.50 1
Chloroethane ND ug/L 03/19/21 18:21 75-00-31.0 1
Chloroform ND ug/L 03/19/21 18:21 67-66-30.50 1
Chloromethane ND ug/L 03/19/21 18:21 74-87-31.0 1
2-Chlorotoluene ND ug/L 03/19/21 18:21 95-49-80.50 1
4-Chlorotoluene ND ug/L 03/19/21 18:21 106-43-40.50 1
1,2-Dibromo-3-chloropropane ND ug/L 03/19/21 18:21 96-12-81.0 1
Dibromochloromethane ND ug/L 03/19/21 18:21 124-48-10.50 1
1,2-Dibromoethane (EDB)ND ug/L 03/19/21 18:21 106-93-40.50 1
Dibromomethane ND ug/L 03/19/21 18:21 74-95-30.50 1
1,2-Dichlorobenzene ND ug/L 03/19/21 18:21 95-50-10.50 1
1,3-Dichlorobenzene ND ug/L 03/19/21 18:21 541-73-10.50 1
1,4-Dichlorobenzene ND ug/L 03/19/21 18:21 106-46-70.50 1
Dichlorodifluoromethane ND ug/L 03/19/21 18:21 75-71-80.50 1
1,1-Dichloroethane ND ug/L 03/19/21 18:21 75-34-30.50 1
1,2-Dichloroethane ND ug/L 03/19/21 18:21 107-06-20.50 1
1,1-Dichloroethene ND ug/L 03/19/21 18:21 75-35-40.50 1
cis-1,2-Dichloroethene ND ug/L 03/19/21 18:21 156-59-20.50 1
trans-1,2-Dichloroethene ND ug/L 03/19/21 18:21 156-60-50.50 1
1,2-Dichloropropane ND ug/L 03/19/21 18:21 78-87-50.50 1
1,3-Dichloropropane ND ug/L 03/19/21 18:21 142-28-90.50 1
2,2-Dichloropropane ND ug/L 03/19/21 18:21 594-20-70.50 1
1,1-Dichloropropene ND ug/L 03/19/21 18:21 563-58-60.50 1
cis-1,3-Dichloropropene ND ug/L 03/19/21 18:21 10061-01-50.50 1
trans-1,3-Dichloropropene ND ug/L 03/19/21 18:21 10061-02-60.50 1
Diisopropyl ether ND ug/L 03/19/21 18:21 108-20-30.50 1
Ethylbenzene ND ug/L 03/19/21 18:21 100-41-40.50 1
Hexachloro-1,3-butadiene ND ug/L 03/19/21 18:21 87-68-32.0 1
Isopropylbenzene (Cumene)ND ug/L 03/19/21 18:21 98-82-80.50 1
Methylene Chloride ND ug/L 03/19/21 18:21 75-09-22.0 1
Methyl-tert-butyl ether ND ug/L 03/19/21 18:21 1634-04-40.50 1
Naphthalene ND ug/L 03/19/21 18:21 91-20-32.0 1
n-Propylbenzene ND ug/L 03/19/21 18:21 103-65-10.50 1
Styrene ND ug/L 03/19/21 18:21 100-42-50.50 1
1,1,1,2-Tetrachloroethane ND ug/L 03/19/21 18:21 630-20-60.50 1
1,1,2,2-Tetrachloroethane ND ug/L 03/19/21 18:21 79-34-50.50 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 03/23/2021 03:45 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 45 of 74
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92527515
Gilbarco 11.990009.00
Sample: MW-51 Lab ID: 92527515020 Collected: 03/11/21 15:36 Received: 03/12/21 10:26 Matrix: Water
Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
Tetrachloroethene ND ug/L 03/19/21 18:21 127-18-40.50 1
Toluene ND ug/L 03/19/21 18:21 108-88-30.50 1
1,2,3-Trichlorobenzene ND ug/L 03/19/21 18:21 87-61-62.0 1
1,2,4-Trichlorobenzene ND ug/L 03/19/21 18:21 120-82-12.0 1
1,1,1-Trichloroethane ND ug/L 03/19/21 18:21 71-55-60.50 1
1,1,2-Trichloroethane ND ug/L 03/19/21 18:21 79-00-50.50 1
Trichloroethene ND ug/L 03/19/21 18:21 79-01-60.50 1
Trichlorofluoromethane ND ug/L 03/19/21 18:21 75-69-41.0 1
1,2,3-Trichloropropane ND ug/L 03/19/21 18:21 96-18-40.50 1
1,2,4-Trimethylbenzene ND ug/L 03/19/21 18:21 95-63-60.50 1
1,3,5-Trimethylbenzene ND ug/L 03/19/21 18:21 108-67-80.50 1
Vinyl chloride ND ug/L 03/19/21 18:21 75-01-41.0 1
m&p-Xylene ND ug/L 03/19/21 18:21 179601-23-11.0 1
o-Xylene ND ug/L 03/19/21 18:21 95-47-60.50 1
Surrogates
1,2-Dichloroethane-d4 (S)101 %03/19/21 18:21 17060-07-070-130 1
4-Bromofluorobenzene (S)102 %03/19/21 18:21 460-00-470-130 1
Toluene-d8 (S)102 %03/19/21 18:21 2037-26-570-130 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 03/23/2021 03:45 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 46 of 74
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92527515
Gilbarco 11.990009.00
Sample: MW-52 Lab ID: 92527515021 Collected: 03/11/21 15:03 Received: 03/12/21 10:26 Matrix: Water
Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
Benzene ND ug/L 03/19/21 20:08 71-43-20.50 1
Bromobenzene ND ug/L 03/19/21 20:08 108-86-10.50 1
Bromochloromethane ND ug/L 03/19/21 20:08 74-97-50.50 1
Bromodichloromethane ND ug/L 03/19/21 20:08 75-27-40.50 1
Bromoform ND ug/L 03/19/21 20:08 75-25-20.50 1
Bromomethane ND ug/L 03/19/21 20:08 74-83-95.0 1
n-Butylbenzene ND ug/L 03/19/21 20:08 104-51-80.50 1
sec-Butylbenzene ND ug/L 03/19/21 20:08 135-98-80.50 1
tert-Butylbenzene ND ug/L 03/19/21 20:08 98-06-60.50 1
Carbon tetrachloride ND ug/L 03/19/21 20:08 56-23-50.50 1
Chlorobenzene ND ug/L 03/19/21 20:08 108-90-70.50 1
Chloroethane ND ug/L 03/19/21 20:08 75-00-31.0 1
Chloroform ND ug/L 03/19/21 20:08 67-66-30.50 1
Chloromethane ND ug/L 03/19/21 20:08 74-87-31.0 1
2-Chlorotoluene ND ug/L 03/19/21 20:08 95-49-80.50 1
4-Chlorotoluene ND ug/L 03/19/21 20:08 106-43-40.50 1
1,2-Dibromo-3-chloropropane ND ug/L 03/19/21 20:08 96-12-81.0 1
Dibromochloromethane ND ug/L 03/19/21 20:08 124-48-10.50 1
1,2-Dibromoethane (EDB)ND ug/L 03/19/21 20:08 106-93-40.50 1
Dibromomethane ND ug/L 03/19/21 20:08 74-95-30.50 1
1,2-Dichlorobenzene ND ug/L 03/19/21 20:08 95-50-10.50 1
1,3-Dichlorobenzene ND ug/L 03/19/21 20:08 541-73-10.50 1
1,4-Dichlorobenzene ND ug/L 03/19/21 20:08 106-46-70.50 1
Dichlorodifluoromethane ND ug/L 03/19/21 20:08 75-71-80.50 1
1,1-Dichloroethane ND ug/L 03/19/21 20:08 75-34-30.50 1
1,2-Dichloroethane ND ug/L 03/19/21 20:08 107-06-20.50 1
1,1-Dichloroethene ND ug/L 03/19/21 20:08 75-35-40.50 1
cis-1,2-Dichloroethene 4.3 ug/L 03/19/21 20:08 156-59-20.50 1
trans-1,2-Dichloroethene ND ug/L 03/19/21 20:08 156-60-50.50 1
1,2-Dichloropropane ND ug/L 03/19/21 20:08 78-87-50.50 1
1,3-Dichloropropane ND ug/L 03/19/21 20:08 142-28-90.50 1
2,2-Dichloropropane ND ug/L 03/19/21 20:08 594-20-70.50 1
1,1-Dichloropropene ND ug/L 03/19/21 20:08 563-58-60.50 1
cis-1,3-Dichloropropene ND ug/L 03/19/21 20:08 10061-01-50.50 1
trans-1,3-Dichloropropene ND ug/L 03/19/21 20:08 10061-02-60.50 1
Diisopropyl ether ND ug/L 03/19/21 20:08 108-20-30.50 1
Ethylbenzene ND ug/L 03/19/21 20:08 100-41-40.50 1
Hexachloro-1,3-butadiene ND ug/L 03/19/21 20:08 87-68-32.0 1
Isopropylbenzene (Cumene)ND ug/L 03/19/21 20:08 98-82-80.50 1
Methylene Chloride ND ug/L 03/19/21 20:08 75-09-22.0 1
Methyl-tert-butyl ether ND ug/L 03/19/21 20:08 1634-04-40.50 1
Naphthalene ND ug/L 03/19/21 20:08 91-20-32.0 1
n-Propylbenzene ND ug/L 03/19/21 20:08 103-65-10.50 1
Styrene ND ug/L 03/19/21 20:08 100-42-50.50 1
1,1,1,2-Tetrachloroethane ND ug/L 03/19/21 20:08 630-20-60.50 1
1,1,2,2-Tetrachloroethane ND ug/L 03/19/21 20:08 79-34-50.50 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 03/23/2021 03:45 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 47 of 74
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92527515
Gilbarco 11.990009.00
Sample: MW-52 Lab ID: 92527515021 Collected: 03/11/21 15:03 Received: 03/12/21 10:26 Matrix: Water
Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
Tetrachloroethene 2.1 ug/L 03/19/21 20:08 127-18-40.50 1
Toluene ND ug/L 03/19/21 20:08 108-88-30.50 1
1,2,3-Trichlorobenzene ND ug/L 03/19/21 20:08 87-61-62.0 1
1,2,4-Trichlorobenzene ND ug/L 03/19/21 20:08 120-82-12.0 1
1,1,1-Trichloroethane ND ug/L 03/19/21 20:08 71-55-60.50 1
1,1,2-Trichloroethane ND ug/L 03/19/21 20:08 79-00-50.50 1
Trichloroethene 10.6 ug/L 03/19/21 20:08 79-01-60.50 1
Trichlorofluoromethane ND ug/L 03/19/21 20:08 75-69-41.0 1
1,2,3-Trichloropropane ND ug/L 03/19/21 20:08 96-18-40.50 1
1,2,4-Trimethylbenzene ND ug/L 03/19/21 20:08 95-63-60.50 1
1,3,5-Trimethylbenzene ND ug/L 03/19/21 20:08 108-67-80.50 1
Vinyl chloride ND ug/L 03/19/21 20:08 75-01-41.0 1
m&p-Xylene ND ug/L 03/19/21 20:08 179601-23-11.0 1
o-Xylene ND ug/L 03/19/21 20:08 95-47-60.50 1
Surrogates
1,2-Dichloroethane-d4 (S)101 %03/19/21 20:08 17060-07-070-130 1
4-Bromofluorobenzene (S)102 %03/19/21 20:08 460-00-470-130 1
Toluene-d8 (S)105 %03/19/21 20:08 2037-26-570-130 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 03/23/2021 03:45 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 48 of 74
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92527515
Gilbarco 11.990009.00
Sample: MW-53D Lab ID: 92527515022 Collected: 03/11/21 14:13 Received: 03/12/21 10:26 Matrix: Water
Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
Benzene ND ug/L 03/19/21 21:01 71-43-20.50 1
Bromobenzene ND ug/L 03/19/21 21:01 108-86-10.50 1
Bromochloromethane ND ug/L 03/19/21 21:01 74-97-50.50 1
Bromodichloromethane ND ug/L 03/19/21 21:01 75-27-40.50 1
Bromoform ND ug/L 03/19/21 21:01 75-25-20.50 1
Bromomethane ND ug/L 03/19/21 21:01 74-83-95.0 1
n-Butylbenzene ND ug/L 03/19/21 21:01 104-51-80.50 1
sec-Butylbenzene ND ug/L 03/19/21 21:01 135-98-80.50 1
tert-Butylbenzene ND ug/L 03/19/21 21:01 98-06-60.50 1
Carbon tetrachloride ND ug/L 03/19/21 21:01 56-23-50.50 1
Chlorobenzene ND ug/L 03/19/21 21:01 108-90-70.50 1
Chloroethane ND ug/L 03/19/21 21:01 75-00-31.0 1
Chloroform ND ug/L 03/19/21 21:01 67-66-30.50 1
Chloromethane ND ug/L 03/19/21 21:01 74-87-31.0 1
2-Chlorotoluene ND ug/L 03/19/21 21:01 95-49-80.50 1
4-Chlorotoluene ND ug/L 03/19/21 21:01 106-43-40.50 1
1,2-Dibromo-3-chloropropane ND ug/L 03/19/21 21:01 96-12-81.0 1
Dibromochloromethane ND ug/L 03/19/21 21:01 124-48-10.50 1
1,2-Dibromoethane (EDB)ND ug/L 03/19/21 21:01 106-93-40.50 1
Dibromomethane ND ug/L 03/19/21 21:01 74-95-30.50 1
1,2-Dichlorobenzene ND ug/L 03/19/21 21:01 95-50-10.50 1
1,3-Dichlorobenzene ND ug/L 03/19/21 21:01 541-73-10.50 1
1,4-Dichlorobenzene ND ug/L 03/19/21 21:01 106-46-70.50 1
Dichlorodifluoromethane ND ug/L 03/19/21 21:01 75-71-80.50 1
1,1-Dichloroethane 0.56 ug/L 03/19/21 21:01 75-34-30.50 1
1,2-Dichloroethane ND ug/L 03/19/21 21:01 107-06-20.50 1
1,1-Dichloroethene 0.81 ug/L 03/19/21 21:01 75-35-40.50 1
cis-1,2-Dichloroethene 65.8 ug/L 03/19/21 21:01 156-59-20.50 1
trans-1,2-Dichloroethene ND ug/L 03/19/21 21:01 156-60-50.50 1
1,2-Dichloropropane ND ug/L 03/19/21 21:01 78-87-50.50 1
1,3-Dichloropropane ND ug/L 03/19/21 21:01 142-28-90.50 1
2,2-Dichloropropane ND ug/L 03/19/21 21:01 594-20-70.50 1
1,1-Dichloropropene ND ug/L 03/19/21 21:01 563-58-60.50 1
cis-1,3-Dichloropropene ND ug/L 03/19/21 21:01 10061-01-50.50 1
trans-1,3-Dichloropropene ND ug/L 03/19/21 21:01 10061-02-60.50 1
Diisopropyl ether 2.5 ug/L 03/19/21 21:01 108-20-30.50 1
Ethylbenzene ND ug/L 03/19/21 21:01 100-41-40.50 1
Hexachloro-1,3-butadiene ND ug/L 03/19/21 21:01 87-68-32.0 1
Isopropylbenzene (Cumene)ND ug/L 03/19/21 21:01 98-82-80.50 1
Methylene Chloride ND ug/L 03/19/21 21:01 75-09-22.0 1
Methyl-tert-butyl ether 5.2 ug/L 03/19/21 21:01 1634-04-40.50 1
Naphthalene ND ug/L 03/19/21 21:01 91-20-32.0 1
n-Propylbenzene ND ug/L 03/19/21 21:01 103-65-10.50 1
Styrene ND ug/L 03/19/21 21:01 100-42-50.50 1
1,1,1,2-Tetrachloroethane ND ug/L 03/19/21 21:01 630-20-60.50 1
1,1,2,2-Tetrachloroethane ND ug/L 03/19/21 21:01 79-34-50.50 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 03/23/2021 03:45 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 49 of 74
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92527515
Gilbarco 11.990009.00
Sample: MW-53D Lab ID: 92527515022 Collected: 03/11/21 14:13 Received: 03/12/21 10:26 Matrix: Water
Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
Tetrachloroethene 19.6 ug/L 03/19/21 21:01 127-18-40.50 1
Toluene ND ug/L 03/19/21 21:01 108-88-30.50 1
1,2,3-Trichlorobenzene ND ug/L 03/19/21 21:01 87-61-62.0 1
1,2,4-Trichlorobenzene ND ug/L 03/19/21 21:01 120-82-12.0 1
1,1,1-Trichloroethane ND ug/L 03/19/21 21:01 71-55-60.50 1
1,1,2-Trichloroethane ND ug/L 03/19/21 21:01 79-00-50.50 1
Trichloroethene 47.2 ug/L 03/19/21 21:01 79-01-60.50 1
Trichlorofluoromethane ND ug/L 03/19/21 21:01 75-69-41.0 1
1,2,3-Trichloropropane ND ug/L 03/19/21 21:01 96-18-40.50 1
1,2,4-Trimethylbenzene ND ug/L 03/19/21 21:01 95-63-60.50 1
1,3,5-Trimethylbenzene ND ug/L 03/19/21 21:01 108-67-80.50 1
Vinyl chloride 10.8 ug/L 03/19/21 21:01 75-01-41.0 1
m&p-Xylene ND ug/L 03/19/21 21:01 179601-23-11.0 1
o-Xylene ND ug/L 03/19/21 21:01 95-47-60.50 1
Surrogates
1,2-Dichloroethane-d4 (S)102 %03/19/21 21:01 17060-07-070-130 1
4-Bromofluorobenzene (S)103 %03/19/21 21:01 460-00-470-130 1
Toluene-d8 (S)100 %03/19/21 21:01 2037-26-570-130 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 03/23/2021 03:45 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 50 of 74
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92527515
Gilbarco 11.990009.00
Sample: MW-54D Lab ID: 92527515023 Collected: 03/11/21 15:51 Received: 03/12/21 10:26 Matrix: Water
Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
Benzene ND ug/L 03/19/21 19:50 71-43-20.50 1
Bromobenzene ND ug/L 03/19/21 19:50 108-86-10.50 1
Bromochloromethane ND ug/L 03/19/21 19:50 74-97-50.50 1
Bromodichloromethane ND ug/L 03/19/21 19:50 75-27-40.50 1
Bromoform ND ug/L 03/19/21 19:50 75-25-20.50 1
Bromomethane ND ug/L 03/19/21 19:50 74-83-95.0 1
n-Butylbenzene ND ug/L 03/19/21 19:50 104-51-80.50 1
sec-Butylbenzene ND ug/L 03/19/21 19:50 135-98-80.50 1
tert-Butylbenzene ND ug/L 03/19/21 19:50 98-06-60.50 1
Carbon tetrachloride ND ug/L 03/19/21 19:50 56-23-50.50 1
Chlorobenzene ND ug/L 03/19/21 19:50 108-90-70.50 1
Chloroethane ND ug/L 03/19/21 19:50 75-00-31.0 1
Chloroform ND ug/L 03/19/21 19:50 67-66-30.50 1
Chloromethane ND ug/L 03/19/21 19:50 74-87-31.0 1
2-Chlorotoluene ND ug/L 03/19/21 19:50 95-49-80.50 1
4-Chlorotoluene ND ug/L 03/19/21 19:50 106-43-40.50 1
1,2-Dibromo-3-chloropropane ND ug/L 03/19/21 19:50 96-12-81.0 1
Dibromochloromethane ND ug/L 03/19/21 19:50 124-48-10.50 1
1,2-Dibromoethane (EDB)ND ug/L 03/19/21 19:50 106-93-40.50 1
Dibromomethane ND ug/L 03/19/21 19:50 74-95-30.50 1
1,2-Dichlorobenzene ND ug/L 03/19/21 19:50 95-50-10.50 1
1,3-Dichlorobenzene ND ug/L 03/19/21 19:50 541-73-10.50 1
1,4-Dichlorobenzene ND ug/L 03/19/21 19:50 106-46-70.50 1
Dichlorodifluoromethane ND ug/L 03/19/21 19:50 75-71-80.50 1
1,1-Dichloroethane ND ug/L 03/19/21 19:50 75-34-30.50 1
1,2-Dichloroethane ND ug/L 03/19/21 19:50 107-06-20.50 1
1,1-Dichloroethene ND ug/L 03/19/21 19:50 75-35-40.50 1
cis-1,2-Dichloroethene 6.4 ug/L 03/19/21 19:50 156-59-20.50 1
trans-1,2-Dichloroethene ND ug/L 03/19/21 19:50 156-60-50.50 1
1,2-Dichloropropane ND ug/L 03/19/21 19:50 78-87-50.50 1
1,3-Dichloropropane ND ug/L 03/19/21 19:50 142-28-90.50 1
2,2-Dichloropropane ND ug/L 03/19/21 19:50 594-20-70.50 1
1,1-Dichloropropene ND ug/L 03/19/21 19:50 563-58-60.50 1
cis-1,3-Dichloropropene ND ug/L 03/19/21 19:50 10061-01-50.50 1
trans-1,3-Dichloropropene ND ug/L 03/19/21 19:50 10061-02-60.50 1
Diisopropyl ether ND ug/L 03/19/21 19:50 108-20-30.50 1
Ethylbenzene ND ug/L 03/19/21 19:50 100-41-40.50 1
Hexachloro-1,3-butadiene ND ug/L 03/19/21 19:50 87-68-32.0 1
Isopropylbenzene (Cumene)ND ug/L 03/19/21 19:50 98-82-80.50 1
Methylene Chloride ND ug/L 03/19/21 19:50 75-09-22.0 1
Methyl-tert-butyl ether ND ug/L 03/19/21 19:50 1634-04-40.50 1
Naphthalene ND ug/L 03/19/21 19:50 91-20-32.0 1
n-Propylbenzene ND ug/L 03/19/21 19:50 103-65-10.50 1
Styrene ND ug/L 03/19/21 19:50 100-42-50.50 1
1,1,1,2-Tetrachloroethane ND ug/L 03/19/21 19:50 630-20-60.50 1
1,1,2,2-Tetrachloroethane ND ug/L 03/19/21 19:50 79-34-50.50 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 03/23/2021 03:45 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 51 of 74
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92527515
Gilbarco 11.990009.00
Sample: MW-54D Lab ID: 92527515023 Collected: 03/11/21 15:51 Received: 03/12/21 10:26 Matrix: Water
Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
Tetrachloroethene 0.62 ug/L 03/19/21 19:50 127-18-40.50 1
Toluene ND ug/L 03/19/21 19:50 108-88-30.50 1
1,2,3-Trichlorobenzene ND ug/L 03/19/21 19:50 87-61-62.0 1
1,2,4-Trichlorobenzene ND ug/L 03/19/21 19:50 120-82-12.0 1
1,1,1-Trichloroethane ND ug/L 03/19/21 19:50 71-55-60.50 1
1,1,2-Trichloroethane ND ug/L 03/19/21 19:50 79-00-50.50 1
Trichloroethene 7.7 ug/L 03/19/21 19:50 79-01-60.50 1
Trichlorofluoromethane ND ug/L 03/19/21 19:50 75-69-41.0 1
1,2,3-Trichloropropane ND ug/L 03/19/21 19:50 96-18-40.50 1
1,2,4-Trimethylbenzene ND ug/L 03/19/21 19:50 95-63-60.50 1
1,3,5-Trimethylbenzene ND ug/L 03/19/21 19:50 108-67-80.50 1
Vinyl chloride 2.0 ug/L 03/19/21 19:50 75-01-41.0 1
m&p-Xylene ND ug/L 03/19/21 19:50 179601-23-11.0 1
o-Xylene ND ug/L 03/19/21 19:50 95-47-60.50 1
Surrogates
1,2-Dichloroethane-d4 (S)99 %03/19/21 19:50 17060-07-070-130 1
4-Bromofluorobenzene (S)103 %03/19/21 19:50 460-00-470-130 1
Toluene-d8 (S)103 %03/19/21 19:50 2037-26-570-130 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 03/23/2021 03:45 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 52 of 74
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92527515
Gilbarco 11.990009.00
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
QC Batch:
QC Batch Method:
Analysis Method:
Analysis Description:
607642
SM 6200B
SM 6200B
6200B MSV
Laboratory:Pace Analytical Services - Charlotte
Associated Lab Samples:92527515001, 92527515002, 92527515003, 92527515004, 92527515005, 92527515006, 92527515007,
92527515008, 92527515010, 92527515011, 92527515012, 92527515013, 92527515014
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK: 3201003
Associated Lab Samples: 92527515001, 92527515002, 92527515003, 92527515004, 92527515005, 92527515006, 92527515007,
92527515008, 92527515010, 92527515011, 92527515012, 92527515013, 92527515014
Matrix: Water
Analyzed
1,1,1,2-Tetrachloroethane ug/L ND 0.50 03/19/21 00:32
1,1,1-Trichloroethane ug/L ND 0.50 03/19/21 00:32
1,1,2,2-Tetrachloroethane ug/L ND 0.50 03/19/21 00:32
1,1,2-Trichloroethane ug/L ND 0.50 03/19/21 00:32
1,1-Dichloroethane ug/L ND 0.50 03/19/21 00:32
1,1-Dichloroethene ug/L ND 0.50 03/19/21 00:32
1,1-Dichloropropene ug/L ND 0.50 03/19/21 00:32
1,2,3-Trichlorobenzene ug/L ND 2.0 03/19/21 00:32
1,2,3-Trichloropropane ug/L ND 0.50 03/19/21 00:32
1,2,4-Trichlorobenzene ug/L ND 2.0 03/19/21 00:32
1,2,4-Trimethylbenzene ug/L ND 0.50 03/19/21 00:32
1,2-Dibromo-3-chloropropane ug/L ND 1.0 03/19/21 00:32
1,2-Dibromoethane (EDB)ug/L ND 0.50 03/19/21 00:32
1,2-Dichlorobenzene ug/L ND 0.50 03/19/21 00:32
1,2-Dichloroethane ug/L ND 0.50 03/19/21 00:32
1,2-Dichloropropane ug/L ND 0.50 03/19/21 00:32
1,3,5-Trimethylbenzene ug/L ND 0.50 03/19/21 00:32
1,3-Dichlorobenzene ug/L ND 0.50 03/19/21 00:32
1,3-Dichloropropane ug/L ND 0.50 03/19/21 00:32
1,4-Dichlorobenzene ug/L ND 0.50 03/19/21 00:32
2,2-Dichloropropane ug/L ND 0.50 03/19/21 00:32
2-Chlorotoluene ug/L ND 0.50 03/19/21 00:32
4-Chlorotoluene ug/L ND 0.50 03/19/21 00:32
Benzene ug/L ND 0.50 03/19/21 00:32
Bromobenzene ug/L ND 0.50 03/19/21 00:32
Bromochloromethane ug/L ND 0.50 03/19/21 00:32
Bromodichloromethane ug/L ND 0.50 03/19/21 00:32
Bromoform ug/L ND 0.50 03/19/21 00:32
Bromomethane ug/L ND 5.0 03/19/21 00:32
Carbon tetrachloride ug/L ND 0.50 03/19/21 00:32
Chlorobenzene ug/L ND 0.50 03/19/21 00:32
Chloroethane ug/L ND 1.0 03/19/21 00:32
Chloroform ug/L ND 0.50 03/19/21 00:32
Chloromethane ug/L ND 1.0 03/19/21 00:32
cis-1,2-Dichloroethene ug/L ND 0.50 03/19/21 00:32
cis-1,3-Dichloropropene ug/L ND 0.50 03/19/21 00:32
Dibromochloromethane ug/L ND 0.50 03/19/21 00:32
Dibromomethane ug/L ND 0.50 03/19/21 00:32
Dichlorodifluoromethane ug/L ND 0.50 03/19/21 00:32
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 03/23/2021 03:45 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 53 of 74
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92527515
Gilbarco 11.990009.00
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK: 3201003
Associated Lab Samples: 92527515001, 92527515002, 92527515003, 92527515004, 92527515005, 92527515006, 92527515007,
92527515008, 92527515010, 92527515011, 92527515012, 92527515013, 92527515014
Matrix: Water
Analyzed
Diisopropyl ether ug/L ND 0.50 03/19/21 00:32
Ethylbenzene ug/L ND 0.50 03/19/21 00:32
Hexachloro-1,3-butadiene ug/L ND 2.0 03/19/21 00:32
Isopropylbenzene (Cumene)ug/L ND 0.50 03/19/21 00:32
m&p-Xylene ug/L ND 1.0 03/19/21 00:32
Methyl-tert-butyl ether ug/L ND 0.50 03/19/21 00:32
Methylene Chloride ug/L ND 2.0 03/19/21 00:32
n-Butylbenzene ug/L ND 0.50 03/19/21 00:32
n-Propylbenzene ug/L ND 0.50 03/19/21 00:32
Naphthalene ug/L ND 2.0 03/19/21 00:32
o-Xylene ug/L ND 0.50 03/19/21 00:32
sec-Butylbenzene ug/L ND 0.50 03/19/21 00:32
Styrene ug/L ND 0.50 03/19/21 00:32
tert-Butylbenzene ug/L ND 0.50 03/19/21 00:32
Tetrachloroethene ug/L ND 0.50 03/19/21 00:32
Toluene ug/L ND 0.50 03/19/21 00:32
trans-1,2-Dichloroethene ug/L ND 0.50 03/19/21 00:32
trans-1,3-Dichloropropene ug/L ND 0.50 03/19/21 00:32
Trichloroethene ug/L ND 0.50 03/19/21 00:32
Trichlorofluoromethane ug/L ND 1.0 03/19/21 00:32
Vinyl chloride ug/L ND 1.0 03/19/21 00:32
1,2-Dichloroethane-d4 (S)%97 70-130 03/19/21 00:32
4-Bromofluorobenzene (S)%94 70-130 03/19/21 00:32
Toluene-d8 (S)%100 70-130 03/19/21 00:32
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
3201004LABORATORY CONTROL SAMPLE:
LCSSpike
1,1,1,2-Tetrachloroethane ug/L 48.550 97 60-140
1,1,1-Trichloroethane ug/L 44.250 88 60-140
1,1,2,2-Tetrachloroethane ug/L 46.950 94 60-140
1,1,2-Trichloroethane ug/L 47.150 94 60-140
1,1-Dichloroethane ug/L 44.350 89 60-140
1,1-Dichloroethene ug/L 46.450 93 60-140
1,1-Dichloropropene ug/L 45.350 91 60-140
1,2,3-Trichlorobenzene ug/L 49.050 98 60-140
1,2,3-Trichloropropane ug/L 49.750 99 60-140
1,2,4-Trichlorobenzene ug/L 49.750 99 60-140
1,2,4-Trimethylbenzene ug/L 47.650 95 60-140
1,2-Dibromo-3-chloropropane ug/L 49.450 99 60-140
1,2-Dibromoethane (EDB)ug/L 48.250 96 60-140
1,2-Dichlorobenzene ug/L 49.550 99 60-140
1,2-Dichloroethane ug/L 41.350 83 60-140
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 03/23/2021 03:45 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 54 of 74
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92527515
Gilbarco 11.990009.00
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
3201004LABORATORY CONTROL SAMPLE:
LCSSpike
1,2-Dichloropropane ug/L 43.550 87 60-140
1,3,5-Trimethylbenzene ug/L 46.450 93 60-140
1,3-Dichlorobenzene ug/L 50.250 100 60-140
1,3-Dichloropropane ug/L 47.150 94 60-140
1,4-Dichlorobenzene ug/L 50.450 101 60-140
2,2-Dichloropropane ug/L 45.650 91 60-140
2-Chlorotoluene ug/L 46.950 94 60-140
4-Chlorotoluene ug/L 45.950 92 60-140
Benzene ug/L 45.350 91 60-140
Bromobenzene ug/L 47.150 94 60-140
Bromochloromethane ug/L 47.650 95 60-140
Bromodichloromethane ug/L 43.350 87 60-140
Bromoform ug/L 48.050 96 60-140
Bromomethane ug/L 47.950 96 60-140
Carbon tetrachloride ug/L 48.850 98 60-140
Chlorobenzene ug/L 49.450 99 60-140
Chloroethane ug/L 43.350 87 60-140
Chloroform ug/L 43.250 86 60-140
Chloromethane ug/L 43.250 86 60-140
cis-1,2-Dichloroethene ug/L 43.150 86 60-140
cis-1,3-Dichloropropene ug/L 46.850 94 60-140
Dibromochloromethane ug/L 49.250 98 60-140
Dibromomethane ug/L 49.550 99 60-140
Dichlorodifluoromethane ug/L 49.250 98 60-140
Diisopropyl ether ug/L 40.850 82 60-140
Ethylbenzene ug/L 48.250 96 60-140
Hexachloro-1,3-butadiene ug/L 46.850 94 60-140
Isopropylbenzene (Cumene)ug/L 48.950 98 60-140
m&p-Xylene ug/L 97.1100 97 60-140
Methyl-tert-butyl ether ug/L 44.350 89 60-140
Methylene Chloride ug/L 44.650 89 60-140
n-Butylbenzene ug/L 47.950 96 60-140
n-Propylbenzene ug/L 46.350 93 60-140
Naphthalene ug/L 51.150 102 60-140
o-Xylene ug/L 48.450 97 60-140
sec-Butylbenzene ug/L 47.550 95 60-140
Styrene ug/L 49.150 98 60-140
tert-Butylbenzene ug/L 39.850 80 60-140
Tetrachloroethene ug/L 49.350 99 60-140
Toluene ug/L 47.250 94 60-140
trans-1,2-Dichloroethene ug/L 45.050 90 60-140
trans-1,3-Dichloropropene ug/L 46.250 92 60-140
Trichloroethene ug/L 49.150 98 60-140
Trichlorofluoromethane ug/L 48.650 97 60-140
Vinyl chloride ug/L 44.350 89 60-140
1,2-Dichloroethane-d4 (S)%91 70-130
4-Bromofluorobenzene (S)%99 70-130
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 03/23/2021 03:45 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 55 of 74
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92527515
Gilbarco 11.990009.00
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
3201004LABORATORY CONTROL SAMPLE:
LCSSpike
Toluene-d8 (S)%96 70-130
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
3201005MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92527693003
3201006
MSD
Result
MSD
% Rec RPD
MSDMS
Spike
Conc.
1,1,1,2-Tetrachloroethane ug/L 4000 103 60-140104 14000<62.2 4130 4160
1,1,1-Trichloroethane ug/L 4000 99 60-14099 04000<66.4 3950 3960
1,1,2,2-Tetrachloroethane ug/L 4000 96 60-14098 24000<45.0 3850 3930
1,1,2-Trichloroethane ug/L 4000 100 60-140102 24000<65.0 4000 4070
1,1-Dichloroethane ug/L 4000 95 60-14098 34000<73.4 3810 3920
1,1-Dichloroethene ug/L 4000 104 60-140107 24000<69.6 4170 4260
1,1-Dichloropropene ug/L 4000 99 60-140100 24000<85.4 3940 4010
1,2,3-Trichlorobenzene ug/L 4000 106 60-140109 34000<161 4260 4370
1,2,3-Trichloropropane ug/L 4000 100 60-140105 54000<52.2 3980 4190
1,2,4-Trichlorobenzene ug/L 4000 106 60-140109 24000<128 4260 4350
1,2,4-Trimethylbenzene ug/L 4000 90 60-140100 340001210015700 16100
1,2-Dibromo-3-chloropropane ug/L 4000 99 60-140103 44000<68.0 3940 4100
1,2-Dibromoethane (EDB)ug/L 4000 101 60-140103 240005154540 4650
1,2-Dichlorobenzene ug/L 4000 106 60-140108 34000<67.8 4220 4340
1,2-Dichloroethane ug/L 4000 87 60-14086 140003373830 3790
1,2-Dichloropropane ug/L 4000 95 60-14096 24000<71.0 3780 3850
1,3,5-Trimethylbenzene ug/L 4000 97 60-140102 3400031006970 7190
1,3-Dichlorobenzene ug/L 4000 108 60-140110 24000<68.0 4300 4390
1,3-Dichloropropane ug/L 4000 98 60-14099 14000<56.8 3920 3950
1,4-Dichlorobenzene ug/L 4000 107 60-140109 14000<66.6 4290 4350
2,2-Dichloropropane ug/L 4000 71 60-14070 14000<77.6 2830 2800
2-Chlorotoluene ug/L 4000 105 60-140112 74000<64.2 4190 4500
4-Chlorotoluene ug/L 4000 99 60-140101 14000<64.8 3970 4020
Benzene ug/L 4000 88 60-14091 140001700020500 20600
Bromobenzene ug/L 4000 102 60-140103 14000<58.0 4070 4130
Bromochloromethane ug/L 4000 102 60-140104 24000<93.6 4070 4150
Bromodichloromethane ug/L 4000 93 60-14094 14000<61.4 3730 3750
Bromoform ug/L 4000 98 60-14099 14000<68.2 3910 3960
Bromomethane ug/L 4000 105 60-140109 44000<332 4190 4360
Carbon tetrachloride ug/L 4000 109 60-140111 24000<66.6 4360 4440
Chlorobenzene ug/L 4000 107 60-140107 04000<56.8 4270 4260
Chloroethane ug/L 4000 122 60-140121 14000<130 4880 4830
Chloroform ug/L 4000 94 60-14097 44000<70.6 3740 3880
Chloromethane ug/L 4000 79 60-14083 44000<108 3180 3320
cis-1,2-Dichloroethene ug/L 4000 95 60-14095 04000<76.8 3780 3800
cis-1,3-Dichloropropene ug/L 4000 93 60-14094 14000<73.0 3730 3770
Dibromochloromethane ug/L 4000 102 60-140104 24000<71.8 4090 4150
Dibromomethane ug/L 4000 104 60-140106 24000<78.8 4160 4250
Dichlorodifluoromethane ug/L 4000 101 60-140101 14000<69.2 4060 4030
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 03/23/2021 03:45 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 56 of 74
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92527515
Gilbarco 11.990009.00
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
3201005MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92527693003
3201006
MSD
Result
MSD
% Rec RPD
MSDMS
Spike
Conc.
Diisopropyl ether ug/L 4000 86 60-14087 140001033550 3590
Ethylbenzene ug/L 4000 103 60-140105 1400049209040 9120
Hexachloro-1,3-butadiene ug/L 4000 100 60-140101 14000<306 4010 4040
Isopropylbenzene (Cumene) ug/L 4000 107 60-140108 040003964690 4720
m&p-Xylene ug/L 8000 101 60-140106 280001700025000 25500
Methyl-tert-butyl ether ug/L 4000 92 60-14094 240002523910 4010
Methylene Chloride ug/L 4000 97 60-14098 04000<390 3900 3910
n-Butylbenzene ug/L 4000 122 60-140125 24000<98.0 4890 4980
n-Propylbenzene ug/L 4000 133 60-140135 24000<68.0 5300 5410
Naphthalene ug/L 4000 114 60-140123 5400025807150 7480
o-Xylene ug/L 4000 103 60-140105 14000742011500 11600
sec-Butylbenzene ug/L 4000 108 60-140111 24000<80.0 4320 4420
Styrene ug/L 4000 106 60-140107 040001174360 4380
tert-Butylbenzene ug/L 4000 88 60-14089 14000<64.6 3510 3540
Tetrachloroethene ug/L 4000 107 60-140107 04000<58.4 4280 4290
Toluene ug/L E40006360-14063 040003960042200 42200
trans-1,2-Dichloroethene ug/L 4000 98 60-14098 14000<79.2 3940 3910
trans-1,3-Dichloropropene ug/L 4000 92 60-14092 14000<72.6 3670 3690
Trichloroethene ug/L 4000 109 60-140109 04000<76.6 4370 4360
Trichlorofluoromethane ug/L 4000 127 60-140127 04000<59.6 5080 5100
Vinyl chloride ug/L 4000 93 60-14095 24000<77.2 3720 3800
1,2-Dichloroethane-d4 (S)%97 70-13096
4-Bromofluorobenzene (S)%98 70-13097
Toluene-d8 (S)%97 70-13097
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 03/23/2021 03:45 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 57 of 74
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92527515
Gilbarco 11.990009.00
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
QC Batch:
QC Batch Method:
Analysis Method:
Analysis Description:
607693
SM 6200B
SM 6200B
6200B MSV
Laboratory:Pace Analytical Services - Charlotte
Associated Lab Samples: 92527515017, 92527515018, 92527515019, 92527515020, 92527515021, 92527515022, 92527515023
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK: 3201474
Associated Lab Samples:92527515017, 92527515018, 92527515019, 92527515020, 92527515021, 92527515022, 92527515023
Matrix: Water
Analyzed
1,1,1,2-Tetrachloroethane ug/L ND 0.50 03/19/21 13:20
1,1,1-Trichloroethane ug/L ND 0.50 03/19/21 13:20
1,1,2,2-Tetrachloroethane ug/L ND 0.50 03/19/21 13:20
1,1,2-Trichloroethane ug/L ND 0.50 03/19/21 13:20
1,1-Dichloroethane ug/L ND 0.50 03/19/21 13:20
1,1-Dichloroethene ug/L ND 0.50 03/19/21 13:20
1,1-Dichloropropene ug/L ND 0.50 03/19/21 13:20
1,2,3-Trichlorobenzene ug/L ND 2.0 03/19/21 13:20
1,2,3-Trichloropropane ug/L ND 0.50 03/19/21 13:20
1,2,4-Trichlorobenzene ug/L ND 2.0 03/19/21 13:20
1,2,4-Trimethylbenzene ug/L ND 0.50 03/19/21 13:20
1,2-Dibromo-3-chloropropane ug/L ND 1.0 03/19/21 13:20
1,2-Dibromoethane (EDB)ug/L ND 0.50 03/19/21 13:20
1,2-Dichlorobenzene ug/L ND 0.50 03/19/21 13:20
1,2-Dichloroethane ug/L ND 0.50 03/19/21 13:20
1,2-Dichloropropane ug/L ND 0.50 03/19/21 13:20
1,3,5-Trimethylbenzene ug/L ND 0.50 03/19/21 13:20
1,3-Dichlorobenzene ug/L ND 0.50 03/19/21 13:20
1,3-Dichloropropane ug/L ND 0.50 03/19/21 13:20
1,4-Dichlorobenzene ug/L ND 0.50 03/19/21 13:20
2,2-Dichloropropane ug/L ND 0.50 03/19/21 13:20
2-Chlorotoluene ug/L ND 0.50 03/19/21 13:20
4-Chlorotoluene ug/L ND 0.50 03/19/21 13:20
Benzene ug/L ND 0.50 03/19/21 13:20
Bromobenzene ug/L ND 0.50 03/19/21 13:20
Bromochloromethane ug/L ND 0.50 03/19/21 13:20
Bromodichloromethane ug/L ND 0.50 03/19/21 13:20
Bromoform ug/L ND 0.50 03/19/21 13:20
Bromomethane ug/L ND 5.0 03/19/21 13:20
Carbon tetrachloride ug/L ND 0.50 03/19/21 13:20
Chlorobenzene ug/L ND 0.50 03/19/21 13:20
Chloroethane ug/L ND 1.0 03/19/21 13:20
Chloroform ug/L ND 0.50 03/19/21 13:20
Chloromethane ug/L ND 1.0 03/19/21 13:20
cis-1,2-Dichloroethene ug/L ND 0.50 03/19/21 13:20
cis-1,3-Dichloropropene ug/L ND 0.50 03/19/21 13:20
Dibromochloromethane ug/L ND 0.50 03/19/21 13:20
Dibromomethane ug/L ND 0.50 03/19/21 13:20
Dichlorodifluoromethane ug/L ND 0.50 03/19/21 13:20
Diisopropyl ether ug/L ND 0.50 03/19/21 13:20
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 03/23/2021 03:45 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 58 of 74
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92527515
Gilbarco 11.990009.00
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK: 3201474
Associated Lab Samples:92527515017, 92527515018, 92527515019, 92527515020, 92527515021, 92527515022, 92527515023
Matrix: Water
Analyzed
Ethylbenzene ug/L ND 0.50 03/19/21 13:20
Hexachloro-1,3-butadiene ug/L ND 2.0 03/19/21 13:20
Isopropylbenzene (Cumene)ug/L ND 0.50 03/19/21 13:20
m&p-Xylene ug/L ND 1.0 03/19/21 13:20
Methyl-tert-butyl ether ug/L ND 0.50 03/19/21 13:20
Methylene Chloride ug/L ND 2.0 03/19/21 13:20
n-Butylbenzene ug/L ND 0.50 03/19/21 13:20
n-Propylbenzene ug/L ND 0.50 03/19/21 13:20
Naphthalene ug/L ND 2.0 03/19/21 13:20
o-Xylene ug/L ND 0.50 03/19/21 13:20
sec-Butylbenzene ug/L ND 0.50 03/19/21 13:20
Styrene ug/L ND 0.50 03/19/21 13:20
tert-Butylbenzene ug/L ND 0.50 03/19/21 13:20
Tetrachloroethene ug/L ND 0.50 03/19/21 13:20
Toluene ug/L ND 0.50 03/19/21 13:20
trans-1,2-Dichloroethene ug/L ND 0.50 03/19/21 13:20
trans-1,3-Dichloropropene ug/L ND 0.50 03/19/21 13:20
Trichloroethene ug/L ND 0.50 03/19/21 13:20
Trichlorofluoromethane ug/L ND 1.0 03/19/21 13:20
Vinyl chloride ug/L ND 1.0 03/19/21 13:20
1,2-Dichloroethane-d4 (S)%102 70-130 03/19/21 13:20
4-Bromofluorobenzene (S)%104 70-130 03/19/21 13:20
Toluene-d8 (S)%102 70-130 03/19/21 13:20
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
3201475LABORATORY CONTROL SAMPLE:
LCSSpike
1,1,1,2-Tetrachloroethane ug/L 54.250 108 60-140
1,1,1-Trichloroethane ug/L 50.050 100 60-140
1,1,2,2-Tetrachloroethane ug/L 53.750 107 60-140
1,1,2-Trichloroethane ug/L 53.450 107 60-140
1,1-Dichloroethane ug/L 48.550 97 60-140
1,1-Dichloroethene ug/L 51.050 102 60-140
1,1-Dichloropropene ug/L 51.650 103 60-140
1,2,3-Trichlorobenzene ug/L 53.050 106 60-140
1,2,3-Trichloropropane ug/L 53.450 107 60-140
1,2,4-Trichlorobenzene ug/L 52.450 105 60-140
1,2,4-Trimethylbenzene ug/L 50.650 101 60-140
1,2-Dibromo-3-chloropropane ug/L 51.650 103 60-140
1,2-Dibromoethane (EDB)ug/L 56.050 112 60-140
1,2-Dichlorobenzene ug/L 50.250 100 60-140
1,2-Dichloroethane ug/L 51.350 103 60-140
1,2-Dichloropropane ug/L 50.850 102 60-140
1,3,5-Trimethylbenzene ug/L 50.550 101 60-140
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 03/23/2021 03:45 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 59 of 74
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92527515
Gilbarco 11.990009.00
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
3201475LABORATORY CONTROL SAMPLE:
LCSSpike
1,3-Dichlorobenzene ug/L 49.150 98 60-140
1,3-Dichloropropane ug/L 51.950 104 60-140
1,4-Dichlorobenzene ug/L 48.650 97 60-140
2,2-Dichloropropane ug/L 50.750 101 60-140
2-Chlorotoluene ug/L 49.350 99 60-140
4-Chlorotoluene ug/L 49.050 98 60-140
Benzene ug/L 49.850 100 60-140
Bromobenzene ug/L 48.550 97 60-140
Bromochloromethane ug/L 51.050 102 60-140
Bromodichloromethane ug/L 52.350 105 60-140
Bromoform ug/L 43.050 86 60-140
Bromomethane ug/L 40.150 80 60-140
Carbon tetrachloride ug/L 53.050 106 60-140
Chlorobenzene ug/L 50.750 101 60-140
Chloroethane ug/L 42.150 84 60-140
Chloroform ug/L 47.650 95 60-140
Chloromethane ug/L 36.250 72 60-140
cis-1,2-Dichloroethene ug/L 47.150 94 60-140
cis-1,3-Dichloropropene ug/L 54.250 108 60-140
Dibromochloromethane ug/L 54.350 109 60-140
Dibromomethane ug/L 53.450 107 60-140
Dichlorodifluoromethane ug/L 44.450 89 60-140
Diisopropyl ether ug/L 48.350 97 60-140
Ethylbenzene ug/L 50.450 101 60-140
Hexachloro-1,3-butadiene ug/L 50.350 101 60-140
Isopropylbenzene (Cumene)ug/L 52.350 105 60-140
m&p-Xylene ug/L 101100 101 60-140
Methyl-tert-butyl ether ug/L 50.150 100 60-140
Methylene Chloride ug/L 44.850 90 60-140
n-Butylbenzene ug/L 54.650 109 60-140
n-Propylbenzene ug/L 48.650 97 60-140
Naphthalene ug/L 50.550 101 60-140
o-Xylene ug/L 52.550 105 60-140
sec-Butylbenzene ug/L 49.750 99 60-140
Styrene ug/L 51.550 103 60-140
tert-Butylbenzene ug/L 41.050 82 60-140
Tetrachloroethene ug/L 50.750 101 60-140
Toluene ug/L 50.150 100 60-140
trans-1,2-Dichloroethene ug/L 48.850 98 60-140
trans-1,3-Dichloropropene ug/L 52.250 104 60-140
Trichloroethene ug/L 51.150 102 60-140
Trichlorofluoromethane ug/L 46.050 92 60-140
Vinyl chloride ug/L 41.550 83 60-140
1,2-Dichloroethane-d4 (S)%99 70-130
4-Bromofluorobenzene (S)%100 70-130
Toluene-d8 (S)%99 70-130
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 03/23/2021 03:45 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 60 of 74
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92527515
Gilbarco 11.990009.00
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
3201476MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92527515019
3201477
MSD
Result
MSD
% Rec RPD
MSDMS
Spike
Conc.
1,1,1,2-Tetrachloroethane ug/L 20 120 60-140109 1020ND24.0 21.7
1,1,1-Trichloroethane ug/L 20 126 60-140120 520ND25.2 23.9
1,1,2,2-Tetrachloroethane ug/L 20 117 60-140108 720ND23.3 21.7
1,1,2-Trichloroethane ug/L 20 122 60-140115 620ND24.5 22.9
1,1-Dichloroethane ug/L 20 122 60-140114 720ND24.4 22.8
1,1-Dichloroethene ug/L 20 132 60-140122 720ND26.3 24.4
1,1-Dichloropropene ug/L 20 127 60-140120 520ND25.3 24.0
1,2,3-Trichlorobenzene ug/L 20 100 60-140103 320ND20.0 20.6
1,2,3-Trichloropropane ug/L 20 121 60-140111 920ND24.2 22.2
1,2,4-Trichlorobenzene ug/L 20 103 60-140103 120ND20.6 20.5
1,2,4-Trimethylbenzene ug/L 20 107 60-140100 720ND21.3 20.0
1,2-Dibromo-3-chloropropane ug/L 20 114 60-140103 1120ND22.8 20.5
1,2-Dibromoethane (EDB)ug/L 20 120 60-140114 520ND23.9 22.8
1,2-Dichlorobenzene ug/L 20 102 60-14099 320ND20.4 19.8
1,2-Dichloroethane ug/L 20 128 60-140118 820ND25.5 23.7
1,2-Dichloropropane ug/L 20 118 60-140114 320ND23.5 22.8
1,3,5-Trimethylbenzene ug/L 20 107 60-140100 720ND21.5 20.0
1,3-Dichlorobenzene ug/L 20 107 60-14098 920ND21.4 19.6
1,3-Dichloropropane ug/L 20 116 60-140110 520ND23.2 22.0
1,4-Dichlorobenzene ug/L 20 101 60-14097 520ND20.3 19.4
2,2-Dichloropropane ug/L 20 128 60-140120 620ND25.6 24.1
2-Chlorotoluene ug/L 20 107 60-140100 720ND21.4 20.0
4-Chlorotoluene ug/L 20 102 60-14096 720ND20.5 19.2
Benzene ug/L 20 120 60-140113 620ND24.1 22.6
Bromobenzene ug/L 20 104 60-14097 720ND20.8 19.4
Bromochloromethane ug/L 20 126 60-140121 420ND25.2 24.3
Bromodichloromethane ug/L 20 117 60-140113 320ND23.5 22.7
Bromoform ug/L 20 101 60-14096 520ND20.2 19.1
Bromomethane ug/L 20 97 60-14094 320ND19.3 18.9
Carbon tetrachloride ug/L 20 129 60-140127 220ND25.9 25.4
Chlorobenzene ug/L 20 114 60-140106 820ND22.9 21.1
Chloroethane ug/L 20 124 60-140106 1520ND24.8 21.3
Chloroform ug/L 20 125 60-140117 720ND25.0 23.4
Chloromethane ug/L 20 88 60-14088 120ND17.5 17.6
cis-1,2-Dichloroethene ug/L 20 118 60-140114 420ND23.7 22.7
cis-1,3-Dichloropropene ug/L 20 122 60-140116 520ND24.5 23.2
Dibromochloromethane ug/L 20 119 60-140113 520ND23.8 22.5
Dibromomethane ug/L 20 120 60-140119 120ND24.1 23.8
Dichlorodifluoromethane ug/L 20 114 60-140107 620ND22.8 21.4
Diisopropyl ether ug/L 20 118 60-140109 820ND23.6 21.7
Ethylbenzene ug/L 20 111 60-140106 420ND22.1 21.3
Hexachloro-1,3-butadiene ug/L 20 109 60-140113 320ND21.8 22.5
Isopropylbenzene (Cumene) ug/L 20 114 60-140110 420ND22.8 21.9
m&p-Xylene ug/L 40 110 60-140106 440ND44.1 42.5
Methyl-tert-butyl ether ug/L 20 116 60-140108 720ND23.3 21.7
Methylene Chloride ug/L 20 116 60-140107 820ND23.2 21.4
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 03/23/2021 03:45 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 61 of 74
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92527515
Gilbarco 11.990009.00
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
3201476MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92527515019
3201477
MSD
Result
MSD
% Rec RPD
MSDMS
Spike
Conc.
n-Butylbenzene ug/L 20 109 60-140109 120ND21.7 21.8
n-Propylbenzene ug/L 20 103 60-14098 520ND20.7 19.7
Naphthalene ug/L 20 98 60-14097 120ND19.6 19.5
o-Xylene ug/L 20 115 60-140108 720ND23.1 21.5
sec-Butylbenzene ug/L 20 108 60-140105 320ND21.5 20.9
Styrene ug/L 20 110 60-140104 620ND22.0 20.7
tert-Butylbenzene ug/L 20 89 60-14085 520ND17.8 17.0
Tetrachloroethene ug/L 20 110 60-140109 120ND22.0 21.7
Toluene ug/L 20 115 60-140111 420ND23.1 22.2
trans-1,2-Dichloroethene ug/L 20 125 60-140115 820ND24.9 23.0
trans-1,3-Dichloropropene ug/L 20 120 60-140111 720ND23.9 22.3
Trichloroethene ug/L 20 123 60-140115 720ND24.6 22.9
Trichlorofluoromethane ug/L 20 121 60-140115 420ND24.1 23.1
Vinyl chloride ug/L 20 106 60-140101 520ND21.1 20.2
1,2-Dichloroethane-d4 (S)%103 70-130104
4-Bromofluorobenzene (S)%100 70-130101
Toluene-d8 (S)%99 70-13099
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 03/23/2021 03:45 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 62 of 74
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92527515
Gilbarco 11.990009.00
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
QC Batch:
QC Batch Method:
Analysis Method:
Analysis Description:
607961
SM 6200B
SM 6200B
6200B MSV
Laboratory:Pace Analytical Services - Charlotte
Associated Lab Samples: 92527515009, 92527515015, 92527515016
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK: 3202611
Associated Lab Samples:92527515009, 92527515015, 92527515016
Matrix: Water
Analyzed
1,1,1,2-Tetrachloroethane ug/L ND 0.50 03/19/21 12:35
1,1,1-Trichloroethane ug/L ND 0.50 03/19/21 12:35
1,1,2,2-Tetrachloroethane ug/L ND 0.50 03/19/21 12:35
1,1,2-Trichloroethane ug/L ND 0.50 03/19/21 12:35
1,1-Dichloroethane ug/L ND 0.50 03/19/21 12:35
1,1-Dichloroethene ug/L ND 0.50 03/19/21 12:35
1,1-Dichloropropene ug/L ND 0.50 03/19/21 12:35
1,2,3-Trichlorobenzene ug/L ND 2.0 03/19/21 12:35
1,2,3-Trichloropropane ug/L ND 0.50 03/19/21 12:35
1,2,4-Trichlorobenzene ug/L ND 2.0 03/19/21 12:35
1,2,4-Trimethylbenzene ug/L ND 0.50 03/19/21 12:35
1,2-Dibromo-3-chloropropane ug/L ND 1.0 03/19/21 12:35
1,2-Dibromoethane (EDB)ug/L ND 0.50 03/19/21 12:35
1,2-Dichlorobenzene ug/L ND 0.50 03/19/21 12:35
1,2-Dichloroethane ug/L ND 0.50 03/19/21 12:35
1,2-Dichloropropane ug/L ND 0.50 03/19/21 12:35
1,3,5-Trimethylbenzene ug/L ND 0.50 03/19/21 12:35
1,3-Dichlorobenzene ug/L ND 0.50 03/19/21 12:35
1,3-Dichloropropane ug/L ND 0.50 03/19/21 12:35
1,4-Dichlorobenzene ug/L ND 0.50 03/19/21 12:35
2,2-Dichloropropane ug/L ND 0.50 03/19/21 12:35
2-Chlorotoluene ug/L ND 0.50 03/19/21 12:35
4-Chlorotoluene ug/L ND 0.50 03/19/21 12:35
Benzene ug/L ND 0.50 03/19/21 12:35
Bromobenzene ug/L ND 0.50 03/19/21 12:35
Bromochloromethane ug/L ND 0.50 03/19/21 12:35
Bromodichloromethane ug/L ND 0.50 03/19/21 12:35
Bromoform ug/L ND 0.50 03/19/21 12:35
Bromomethane ug/L ND 5.0 03/19/21 12:35
Carbon tetrachloride ug/L ND 0.50 03/19/21 12:35
Chlorobenzene ug/L ND 0.50 03/19/21 12:35
Chloroethane ug/L ND 1.0 03/19/21 12:35
Chloroform ug/L ND 0.50 03/19/21 12:35
Chloromethane ug/L ND 1.0 03/19/21 12:35
cis-1,2-Dichloroethene ug/L ND 0.50 03/19/21 12:35
cis-1,3-Dichloropropene ug/L ND 0.50 03/19/21 12:35
Dibromochloromethane ug/L ND 0.50 03/19/21 12:35
Dibromomethane ug/L ND 0.50 03/19/21 12:35
Dichlorodifluoromethane ug/L ND 0.50 03/19/21 12:35
Diisopropyl ether ug/L ND 0.50 03/19/21 12:35
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 03/23/2021 03:45 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 63 of 74
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92527515
Gilbarco 11.990009.00
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK: 3202611
Associated Lab Samples:92527515009, 92527515015, 92527515016
Matrix: Water
Analyzed
Ethylbenzene ug/L ND 0.50 03/19/21 12:35
Hexachloro-1,3-butadiene ug/L ND 2.0 03/19/21 12:35
Isopropylbenzene (Cumene)ug/L ND 0.50 03/19/21 12:35
m&p-Xylene ug/L ND 1.0 03/19/21 12:35
Methyl-tert-butyl ether ug/L ND 0.50 03/19/21 12:35
Methylene Chloride ug/L ND 2.0 03/19/21 12:35
n-Butylbenzene ug/L ND 0.50 03/19/21 12:35
n-Propylbenzene ug/L ND 0.50 03/19/21 12:35
Naphthalene ug/L ND 2.0 03/19/21 12:35
o-Xylene ug/L ND 0.50 03/19/21 12:35
sec-Butylbenzene ug/L ND 0.50 03/19/21 12:35
Styrene ug/L ND 0.50 03/19/21 12:35
tert-Butylbenzene ug/L ND 0.50 03/19/21 12:35
Tetrachloroethene ug/L ND 0.50 03/19/21 12:35
Toluene ug/L ND 0.50 03/19/21 12:35
trans-1,2-Dichloroethene ug/L ND 0.50 03/19/21 12:35
trans-1,3-Dichloropropene ug/L ND 0.50 03/19/21 12:35
Trichloroethene ug/L ND 0.50 03/19/21 12:35
Trichlorofluoromethane ug/L ND 1.0 03/19/21 12:35
Vinyl chloride ug/L ND 1.0 03/19/21 12:35
1,2-Dichloroethane-d4 (S)%95 70-130 03/19/21 12:35
4-Bromofluorobenzene (S)%94 70-130 03/19/21 12:35
Toluene-d8 (S)%98 70-130 03/19/21 12:35
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
3202612LABORATORY CONTROL SAMPLE:
LCSSpike
1,1,1,2-Tetrachloroethane ug/L 46.750 93 60-140
1,1,1-Trichloroethane ug/L 43.350 87 60-140
1,1,2,2-Tetrachloroethane ug/L 44.050 88 60-140
1,1,2-Trichloroethane ug/L 45.950 92 60-140
1,1-Dichloroethane ug/L 43.250 86 60-140
1,1-Dichloroethene ug/L 45.550 91 60-140
1,1-Dichloropropene ug/L 44.350 89 60-140
1,2,3-Trichlorobenzene ug/L 47.250 94 60-140
1,2,3-Trichloropropane ug/L 45.250 90 60-140
1,2,4-Trichlorobenzene ug/L 48.050 96 60-140
1,2,4-Trimethylbenzene ug/L 44.850 90 60-140
1,2-Dibromo-3-chloropropane ug/L 46.250 92 60-140
1,2-Dibromoethane (EDB)ug/L 46.250 92 60-140
1,2-Dichlorobenzene ug/L 47.550 95 60-140
1,2-Dichloroethane ug/L 40.250 80 60-140
1,2-Dichloropropane ug/L 44.150 88 60-140
1,3,5-Trimethylbenzene ug/L 44.450 89 60-140
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 03/23/2021 03:45 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 64 of 74
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92527515
Gilbarco 11.990009.00
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
3202612LABORATORY CONTROL SAMPLE:
LCSSpike
1,3-Dichlorobenzene ug/L 48.550 97 60-140
1,3-Dichloropropane ug/L 44.350 89 60-140
1,4-Dichlorobenzene ug/L 48.650 97 60-140
2,2-Dichloropropane ug/L 45.650 91 60-140
2-Chlorotoluene ug/L 44.950 90 60-140
4-Chlorotoluene ug/L 44.650 89 60-140
Benzene ug/L 44.250 88 60-140
Bromobenzene ug/L 45.350 91 60-140
Bromochloromethane ug/L 46.850 94 60-140
Bromodichloromethane ug/L 42.750 85 60-140
Bromoform ug/L 46.050 92 60-140
Bromomethane ug/L 39.850 80 60-140
Carbon tetrachloride ug/L 47.950 96 60-140
Chlorobenzene ug/L 47.650 95 60-140
Chloroethane ug/L 44.450 89 60-140
Chloroform ug/L 44.250 88 60-140
Chloromethane ug/L 35.450 71 60-140
cis-1,2-Dichloroethene ug/L 41.950 84 60-140
cis-1,3-Dichloropropene ug/L 46.150 92 60-140
Dibromochloromethane ug/L 47.250 94 60-140
Dibromomethane ug/L 48.950 98 60-140
Dichlorodifluoromethane ug/L 45.750 91 60-140
Diisopropyl ether ug/L 39.450 79 60-140
Ethylbenzene ug/L 46.450 93 60-140
Hexachloro-1,3-butadiene ug/L 45.350 91 60-140
Isopropylbenzene (Cumene)ug/L 47.650 95 60-140
m&p-Xylene ug/L 93.4100 93 60-140
Methyl-tert-butyl ether ug/L 42.350 85 60-140
Methylene Chloride ug/L 43.450 87 60-140
n-Butylbenzene ug/L 45.950 92 60-140
n-Propylbenzene ug/L 44.550 89 60-140
Naphthalene ug/L 49.050 98 60-140
o-Xylene ug/L 46.550 93 60-140
sec-Butylbenzene ug/L 45.450 91 60-140
Styrene ug/L 47.550 95 60-140
tert-Butylbenzene ug/L 38.250 76 60-140
Tetrachloroethene ug/L 47.950 96 60-140
Toluene ug/L 46.850 94 60-140
trans-1,2-Dichloroethene ug/L 43.350 87 60-140
trans-1,3-Dichloropropene ug/L 45.650 91 60-140
Trichloroethene ug/L 49.050 98 60-140
Trichlorofluoromethane ug/L 47.450 95 60-140
Vinyl chloride ug/L 41.550 83 60-140
1,2-Dichloroethane-d4 (S)%93 70-130
4-Bromofluorobenzene (S)%99 70-130
Toluene-d8 (S)%98 70-130
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 03/23/2021 03:45 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 65 of 74
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92527515
Gilbarco 11.990009.00
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
3202613MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92527425008
3202614
MSD
Result
MSD
% Rec RPD
MSDMS
Spike
Conc.
1,1,1,2-Tetrachloroethane ug/L 4000 103 60-140104 24000ND4110 4170
1,1,1-Trichloroethane ug/L 4000 98 60-140100 24000ND3940 4020
1,1,2,2-Tetrachloroethane ug/L 4000 98 60-140100 24000ND3930 4000
1,1,2-Trichloroethane ug/L 4000 102 60-140103 14000ND4090 4120
1,1-Dichloroethane ug/L 4000 94 60-14095 14000ND3770 3800
1,1-Dichloroethene ug/L 4000 105 60-140105 14000ND4190 4210
1,1-Dichloropropene ug/L 4000 100 60-140101 14000ND4000 4030
1,2,3-Trichlorobenzene ug/L 4000 102 60-140114 114000ND4080 4550
1,2,3-Trichloropropane ug/L 4000 103 60-140109 64000ND4110 4370
1,2,4-Trichlorobenzene ug/L 4000 108 60-140117 84000ND4310 4670
1,2,4-Trimethylbenzene ug/L 4000 99 60-140138 1040001110015000 16600
1,2-Dibromo-3-chloropropane ug/L 4000 102 60-140105 34000ND4070 4200
1,2-Dibromoethane (EDB)ug/L 4000 102 60-140103 14000ND4080 4120
1,2-Dichlorobenzene ug/L 4000 106 60-140110 44000ND4240 4400
1,2-Dichloroethane ug/L 4000 88 60-14089 14000ND3540 3570
1,2-Dichloropropane ug/L 4000 98 60-14097 14000ND3930 3900
1,3,5-Trimethylbenzene ug/L 4000 100 60-140113 7400029406940 7440
1,3-Dichlorobenzene ug/L 4000 108 60-140112 34000ND4340 4490
1,3-Dichloropropane ug/L 4000 98 60-140100 24000ND3920 4000
1,4-Dichlorobenzene ug/L 4000 108 60-140112 44000ND4330 4490
2,2-Dichloropropane ug/L 4000 103 60-140104 14000ND4130 4170
2-Chlorotoluene ug/L 4000 114 60-140110 34000ND4560 4420
4-Chlorotoluene ug/L 4000 101 60-140102 14000ND4040 4100
Benzene ug/L 4000 100 60-140108 34000795012000 12300
Bromobenzene ug/L 4000 103 60-140103 14000ND4100 4140
Bromochloromethane ug/L 4000 100 60-140100 04000ND4000 4010
Bromodichloromethane ug/L 4000 93 60-14095 34000ND3720 3820
Bromoform ug/L 4000 97 60-140101 44000ND3890 4030
Bromomethane ug/L 4000 78 60-140103 274000ND3120 4120
Carbon tetrachloride ug/L 4000 111 60-140111 14000ND4450 4430
Chlorobenzene ug/L 4000 107 60-140108 14000ND4270 4340
Chloroethane ug/L 4000 126 60-140125 14000ND5050 4990
Chloroform ug/L 4000 91 60-14094 34000ND3650 3770
Chloromethane ug/L 4000 77 60-14080 44000ND3070 3200
cis-1,2-Dichloroethene ug/L 4000 92 60-14094 24000ND3680 3760
cis-1,3-Dichloropropene ug/L 4000 101 60-140102 14000ND4040 4090
Dibromochloromethane ug/L 4000 102 60-140104 24000ND4080 4160
Dibromomethane ug/L 4000 105 60-140108 34000ND4190 4320
Dichlorodifluoromethane ug/L 4000 104 60-140106 24000ND4160 4230
Diisopropyl ether ug/L 4000 84 60-14086 34000ND3340 3450
Ethylbenzene ug/L 4000 105 60-140115 5400048509040 9460
Hexachloro-1,3-butadiene ug/L 4000 105 60-140116 104000ND4210 4660
Isopropylbenzene (Cumene) ug/L 4000 107 60-140111 340004134710 4850
m&p-Xylene ug/L 8000 108 60-140121 580001370022300 23400
Methyl-tert-butyl ether ug/L 4000 94 60-14095 14000ND3760 3810
Methylene Chloride ug/L 4000 95 60-14096 14000ND3780 3830
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 03/23/2021 03:45 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 66 of 74
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92527515
Gilbarco 11.990009.00
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
3202613MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92527425008
3202614
MSD
Result
MSD
% Rec RPD
MSDMS
Spike
Conc.
n-Butylbenzene ug/L 4000 129 60-140138 74000ND5150 5520
n-Propylbenzene ug/L M1400013660-140143 54000ND5430 5710
Naphthalene ug/L 4000 95 60-140114 10400035707380 8140
o-Xylene ug/L 4000 103 60-140116 5400051809300 9820
sec-Butylbenzene ug/L 4000 111 60-140115 44000ND4420 4620
Styrene ug/L 4000 105 60-140108 24000ND4220 4300
tert-Butylbenzene ug/L 4000 89 60-14091 24000ND3560 3640
Tetrachloroethene ug/L 4000 108 60-140108 04000ND4320 4330
Toluene ug/L 4000 104 60-140108 14000722011400 11500
trans-1,2-Dichloroethene ug/L 4000 96 60-140101 54000ND3860 4040
trans-1,3-Dichloropropene ug/L 4000 98 60-140101 24000ND3930 4030
Trichloroethene ug/L 4000 110 60-140111 14000ND4380 4430
Trichlorofluoromethane ug/L 4000 125 60-140129 34000ND5000 5150
Vinyl chloride ug/L 4000 93 60-14096 34000ND3730 3840
1,2-Dichloroethane-d4 (S)%95 70-13092
4-Bromofluorobenzene (S)%97 70-13098
Toluene-d8 (S)%99 70-13098
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 03/23/2021 03:45 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 67 of 74
#=QL#
QUALIFIERS
Pace Project No.:
Project:
92527515
Gilbarco 11.990009.00
DEFINITIONS
DF - Dilution Factor, if reported, represents the factor applied to the reported data due to dilution of the sample aliquot.
ND - Not Detected at or above adjusted reporting limit.
TNTC - Too Numerous To Count
J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit.
MDL - Adjusted Method Detection Limit.
PQL - Practical Quantitation Limit.
RL - Reporting Limit - The lowest concentration value that meets project requirements for quantitative data with known precision and
bias for a specific analyte in a specific matrix.
S - Surrogate
1,2-Diphenylhydrazine decomposes to and cannot be separated from Azobenzene using Method 8270. The result for each analyte is
a combined concentration.
Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values.
LCS(D) - Laboratory Control Sample (Duplicate)
MS(D) - Matrix Spike (Duplicate)
DUP - Sample Duplicate
RPD - Relative Percent Difference
NC - Not Calculable.
SG - Silica Gel - Clean-Up
U - Indicates the compound was analyzed for, but not detected.
Acid preservation may not be appropriate for 2 Chloroethylvinyl ether.
A separate vial preserved to a pH of 4-5 is recommended in SW846 Chapter 4 for the analysis of Acrolein and Acrylonitrile by EPAMethod 8260.
N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported for
each analyte is a combined concentration.
Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes.
TNI - The NELAC Institute.
ANALYTE QUALIFIERS
Analyte concentration exceeded the calibration range. The reported result is estimated.E
Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery.M1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 03/23/2021 03:45 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 68 of 74
#=CR#
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Pace Project No.:
Project:
92527515
Gilbarco 11.990009.00
Lab ID Sample ID QC Batch Method QC Batch Analytical Method
Analytical
Batch
92527515001 607642MW-12 SM 6200B
92527515002 607642MW-13D SM 6200B
92527515003 607642MW-14 SM 6200B
92527515004 607642MW-15 SM 6200B
92527515005 607642MW-16 SM 6200B
92527515006 607642MW-24 SM 6200B
92527515007 607642MW-25 SM 6200B
92527515008 607642MW-28 SM 6200B
92527515009 607961MW-30 SM 6200B
92527515010 607642MW-33 SM 6200B
92527515011 607642MW-34 SM 6200B
92527515012 607642MW-40 SM 6200B
92527515013 607642MW-43D SM 6200B
92527515014 607642MW-45 SM 6200B
92527515015 607961MW-46 SM 6200B
92527515016 607961MW-47 SM 6200B
92527515017 607693MW-48 SM 6200B
92527515018 607693MW-49 SM 6200B
92527515019 607693MW-50 SM 6200B
92527515020 607693MW-51 SM 6200B
92527515021 607693MW-52 SM 6200B
92527515022 607693MW-53D SM 6200B
92527515023 607693MW-54D SM 6200B
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 03/23/2021 03:45 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 69 of 74
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APPENDIX B
VOLATILE ORGANIC COMPOUNDS VERSUS TIME GRAPHS

02,5005,0007,50010,00012,50015,00017,50020,00022,50025,000CONCENTRATIONS (μg/L)TIMEVOLATILE ORGANIC COMPOUNDS VERSUS TIME IN MW‐7(contains Oxygen Diffuser)Total VOCsTotal Chlorinated HydrocarbonsTotal Petroleum HydrocarbonsJune 2008Installed Hydrogen June 2018Removed Hydrogen, Installed Oxygen
05001,0001,5002,0002,5003,0003,5004,0004,500CONCENTRATIONS (μg/L)TIMEVOLATILE ORGANIC COMPOUNDS VERSUS TIME IN MW‐10Total VOCsTotal Chlorinated HydrocarbonsTotal Petroleum HydrocarbonsJune 2008 Installed HydrogenMay 2009 Removed Hydrogen
05101520253035404550CONCENTRATIONS (µg/L)TIMEVOLATILE ORGANIC COMPOUNDS VERSUS TIME IN MW‐11Total VOCsTotal Chlorinated HydrocarbonsTotal Petroleum Hydrocarbons
012345CONCENTRATIONS (µg/L)TIMEVOLATILE ORGANIC COMPOUNDS VERSUS TIME IN MW‐12Total VOCsTotal Chlorinated HydrocarbonsTotal Petroleum Hydrocarbons
012345678910CONCENTRATIONS (µg/L)TIMEVOLATILE ORGANIC COMPOUNDS VERSUS TIME IN MW‐12DTotal VOCsTotal Chlorinated HydrocarbonsTotal Petroleum Hydrocarbons
050100150200250300350400450500CONCENTRATIONS (µg/L)TIMEVOLATILE ORGANIC COMPOUNDS VERSUS TIME IN MW‐13D(contains Oxygen Diffuser)Total VOCsTotal Chlorinated HydrocarbonsTotal Petroleum HydrocarbonsJune 2017Installed Oxygen
05001,0001,5002,0002,500CONCENTRATIONS (μg/L)DATECHLORINATED AND TOTAL VOLATILE ORGANIC COMPOUNDSVERSUS TIME IN MW‐14(contains Hydrogen Diffuser)Total VOCsTotal Chlorinated HydrocarbonsTotal Petroleum HydrocarbonsFebruary 2013Installed HydrogenAugust 2015Removed HydrogenJune 2017 Reinstalled Hydrogen
050100150200250300350400450500CONCENTRATIONS (μg/L)TIMEVOLATILE ORGANIC COMPOUNDS VERSUS TIME IN MW‐14D(contains Hydrogen Diffuser)Total VOCsTotal Chlorinated HydrocarbonsTotal Petroleum HydrocarbonsJune 2008 Installed HydrogenAugust 2015Removed HydrogenJune 2017 Reinstalled Hydrogen
050100150200250300350400450500CONCENTRATIONS (μg/L)DATECHLORINATED AND TOTAL VOLATILE ORGANIC COMPOUNDSVERSUS TIME IN MW‐15(contains Hydrogen Diffuser)Total VOCsTotal Chlorinated HydrocarbonsTotal Petroleum HydrocarbonsJune 2008Installed HydrogenAugust 2015 Removed HydrogenJune 2017 Reinstalled Hydrogen
0102030405060708090100CONCENTRATIONS (μg/L)TIMEVOLATILE ORGANIC COMPOUNDS VERSUS TIME IN MW‐16(contains Hydrogen Diffuser)Total VOCsTotal Chlorinated HydrocarbonsTotal Petroleum HydrocarbonsJune 2008Installed Hydrogen 
01,0002,0003,0004,0005,0006,0007,0008,000CONCENTRATIONS (µg/L)TIMEVOLATILE ORGANIC COMPOUNDS VERSUS TIME IN MW‐24 (contains Hydrogen Diffuser)Total VOCsTotal Chlorinated HydrocarbonsTotal Petroleum HydrocarbonsJune 2008Installed Hydrogen 
01002003004005006007008009001,000CONCENTRATIONS (µg/L)TIMEVOLATILE ORGANIC COMPOUNDS VERSUS TIME IN MW‐25(contains Hydrogen Diffuser)Total VOCsTotal Chlorinated HydrocarbonsTotal Petroleum HydrocarbonsMay 2009 Installed Hydrogen
01002003004005006007008009001,000CONCENTRATIONS (µg/L)TIMEVOLATILE ORGANIC COMPOUNDS VERSUS TIME IN MW‐27Total VOCsTotal Chlorinated HydrocarbonsTotal Petroleum Hydrocarbons
01,0002,0003,0004,0005,0006,000CONCENTRATIONS (µg/L)TIMEVOLATILE ORGANIC COMPOUNDS VERSUS TIME IN MW‐28(CONTAINS OXYGEN DIFFUSER)Total VOCsTotal Chlorinated HydrocarbonsTotal Petroleum HydrocarbonsJune 2017Installed Oxygen
02,5005,0007,50010,00012,50015,00017,50020,00022,50025,000CONCENTRATIONS (µg/L)TIMEVOLATILE ORGANIC COMPOUNDS VERSUS TIME IN MW‐30(contains Oxygen Diffuser)Total VOCsTotal Chlorinated HydrocarbonsTotal Petroleum HydrocarbonsJune 2008Installed Hydrogen August 2015 Removed Hydrogen, Installed Oxygen
02,5005,0007,50010,00012,50015,00017,50020,00022,50025,000CONCENTRATIONS (µg/L)TIMEVOLATILE ORGANIC COMPOUNDS VERSUS TIME IN MW‐31(contains Oxygen Diffuser)Total VOCsTotal Chlorinated HydrocarbonsTotal Petroleum HydrocarbonsAugust 2015 Installed Oxygen
05,00010,00015,00020,00025,00030,00035,00040,00045,00050,000CONCENTRATIONS (µg/L)TIMEVOLATILE ORGANIC COMPOUNDS VERSUS TIME IN MW‐32(contains Oxygen Diffuser)Total VOCsTotal Chlorinated HydrocarbonsTotal Petroleum HydrocarbonsAugust 2015 Installed Oxygen
0246810CONCENTRATIONS (µg/L)TIMEVOLATILE ORGANIC COMPOUNDS VERSUS TIME IN MW‐33Total VOCsTotal Chlorinated HydrocarbonsTotal Petroleum Hydrocarbons
050100150200250300350400450500CONCENTRATIONS (µg/L)TIMEVOLATILE ORGANIC COMPOUNDS VERSUS TIME IN MW‐34Total VOCsTotal Chlorinated HydrocarbonsTotal Petroleum HydrocarbonsJune 2008Installed Hydrogen December2011 Removed Hydrogen
05001,0001,5002,0002,5003,0003,5004,0004,5005,0005,5006,0006,5007,000CONCENTRATIONS (µg/L)TIMEVOLATILE ORGANIC COMPOUNDS VERSUS TIME IN MW‐40(contains Oxygen Diffuser)Total VOCsTotal Chlorinated HydrocarbonsTotal Petroleum HydrocarbonsAugust 2015 Installed Oxygen
05,00010,00015,00020,00025,00030,00035,000CONCENTRATIONS (µg/L)TIMEVOLATILE ORGANIC COMPOUNDS VERSUS TIME IN MW‐41(contains Oxygen Diffuser)Total VOCsTotal Chlorinated HydrocarbonsTotal Petroleum HydrocarbonsAugust 2015 Installed Oxygen
0102030405060708090100CONCENTRATIONS (µg/L)TIMEVOLATILE ORGANIC COMPOUNDS VERSUS TIME IN MW‐42Total VOCsTotal Chlorinated HydrocarbonsTotal Petroleum HydrocarbonsFebruary 2013 Installed Hydrogen August 2015 Removed Hydrogen
01002003004005006007008009001,000CONCENTRATIONS (µg/L)TIMEVOLATILE ORGANIC COMPOUNDS VERSUS TIME IN MW‐43D(contains Hydrogen Diffuser)Total VOCsTotal Chlorinated HydrocarbonsTotal Petroleum HydrocarbonsJune 2008Installed Hydrogen 
01002003004005006007008009001,000CONCENTRATIONS (µg/L)TIMEVOLATILE ORGANIC COMPOUNDS VERSUS TIME IN MW‐44Total VOCsTotal Chlorinated HydrocarbonsTotal Petroleum Hydrocarbons
0102030405060708090100CONCENTRATIONS (µg/L)TIMEVOLATILE ORGANIC COMPOUNDS VERSUS TIME IN MW‐45(CONTAINS HYDROGEN DIFFUSER)Total VOCsTotal Chlorinated HydrocarbonsTotal Petroleum HydrocarbonsJune 2017InstalledHydrogen
02004006008001,0001,2001,4001,6001,8002,000CONCENTRATIONS (µg/L)TIMEVOLATILE ORGANIC COMPOUNDS VERSUS TIME IN MW‐46(contains Hydrogen Diffuser)Total VOCsTotal Chlorinated HydrocarbonsTotal Petroleum HydrocarbonsAugust 2015 Installed HydrogenSeptember 2012 3DMe Injection
02004006008001,0001,2001,4001,6001,8002,000CONCENTRATIONS (µg/L)TIMEVOLATILE ORGANIC COMPOUNDS VERSUS TIME IN MW‐47(contains Hydrogen Diffuser)Total VOCsTotal Chlorinated HydrocarbonsTotal Petroleum HydrocarbonsDecember 2011 Installed Hydrogen September 2012 3DMe InjectionAugust2015 Reinstalled Hydrogen February 2013RemovedHydrogen 
0102030405060708090100CONCENTRATIONS (µg/L)TIMEVOLATILE ORGANIC COMPOUNDS VERSUS TIME IN MW‐48(contains Hydrogen Diffuser)Total VOCsTotal Chlorinated HydrocarbonsTotal Petroleum HydrocarbonsSeptember 2012 3DMe InjectionJune 2017 Installed Hydrogen
02004006008001,0001,2001,4001,6001,8002,000CONCENTRATIONS (µg/L)TIMEVOLATILE ORGANIC COMPOUNDS VERSUS TIME IN MW‐49(contains Hydrogen Diffuser)Total VOCsTotal Chlorinated HydrocarbonsTotal Petroleum HydrocarbonsDecember 2011 Installed Hydrogen September 2012 3DMe InjectionAugust2015 Reinstalled Hydrogen February 2013RemovedHydrogen 
05101520253035404550CONCENTRATIONS (µg/L)TIMEVOLATILE ORGANIC COMPOUNDS VERSUS TIME IN MW‐50Total VOCsTotal Chlorinated HydrocarbonsTotal Petroleum HydrocarbonsSeptember 2012 3DMe Injection
05101520253035404550CONCENTRATIONS (µg/L)TIMEVOLATILE ORGANIC COMPOUNDS VERSUS TIME IN MW‐51Total VOCsTotal Chlorinated HydrocarbonsTotal Petroleum HydrocarbonsSeptember 2012 3DMe Injection
0102030405060708090100CONCENTRATIONS (µg/L)TIMEVOLATILE ORGANIC COMPOUNDS VERSUS TIME IN MW‐52(contains Hydrogen Diffuser)Total VOCsTotal Chlorinated HydrocarbonsTotal Petroleum HydrocarbonsAugust 2015 Installed HydrogenSeptember 2012 3DMe Injection
02004006008001,0001,2001,4001,6001,8002,000CONCENTRATIONS (µg/L)TIMEVOLATILE ORGANIC COMPOUNDS VERSUS TIME IN MW‐53D(contains Hydrogen Diffuser)Total VOCsTotal Chlorinated HydrocarbonsTotal Petroleum HydrocarbonsAugust 2015 Installed HydrogenSeptember 2012 3DMe Injection
0102030405060708090100CONCENTRATIONS (µg/L)TIMEVOLATILE ORGANIC COMPOUNDS VERSUS TIME IN MW‐54D(contains Hydrogen Diffuser)Total VOCsTotal Chlorinated HydrocarbonsTotal Petroleum HydrocarbonsSeptember 2012 3DMe InjectionJune 2017 Installed Hydrogen