AS-795_9412_CA_MRP_20230301

ATCASSOCIATESOFNORTHCAROLINA,P.C.GROUNDWATERMONITORINGREPORTFORMERBEAL’S76(BEAL’S76HEATINGOILTANK)633NORTHMAINSTREET,HENDERSONVILLE,HENDERSONCOUNTY,NORTHCAROLINAATCProjectNo.SLC0941201Preparedfor:NorthCarolinaDepartmentofEnvironmentalQualityDivisionofWasteManagement-UndergroundStorageTankSection1646MailServiceCenterRaleigh,NorthCarolina27699-1646Preparedby:ATCAssociatesofNorthCarolina,P.C.7606WhitehallExecutiveCenterDrive,Suite800Charlotte,NorthCarolina28273Telephone[phone]\/C P A I\1f9/Email:[e-mail]ctManagerDirectLine:704-972-4087Email:[e-mail],P.G.SeniorProjectManagerDirectLine:704-972-4089March1,2023

7606 Whitehall Executive Center Drive, Suite 800
Charlotte, NC 28273
Tel: [phone]
www.atcgroupservices.com

March 1, 2023

Ms. Kristie Oseguera
North Carolina Department of Environmental Quality
Division of Waste Management – Underground Storage Tank Section
1646 Mail Service Center
Raleigh, North Carolina 27699-1646

Subject: Groundwater Monitoring Report
Former Beal’s 76 (Beal’s 76 Heating Oil Tank)
633 North Main Street
Hendersonville, Henderson County, North Carolina 28792
NCDEQ Incident No. 9412 (9994)
ATC Project No.: SLC0941201

Dear Ms. Oseguera:

ATC Associates of North Carolina, P.C. (ATC) submits the enclosed Groundwater Monitoring Report for the
Former Beal’s 76 Site. The report presents investigative procedures, field activities, and laboratory analytical
results for a groundwater sampling event conducted in November 2022. The report has been completed based
on a November 1, 2022, Task Authorization (TA-01) authorized by the Trust Fund Branch of the Underground
Storage Tank Section, Division of Waste Management, North Carolina Department of Environmental Quality.
The work was performed as part of the State Lead Contract #N122019A between the NCDEQ and ATC.

If you have any questions, please contact Al Quarles at [phone].

Sincerely,
ATC Associates of North Carolina, P.C.

Ashleigh Thrash Al Quarles, P.G.
Project Manager Senior Project Manager
Direct Line: 704-972-4087 Direct Line: 704-972-4089
Email: [e-mail] Email: [e-mail]

Attachments:
1. Groundwater Monitoring Report

Former Beal’s 76 (Beal’s 76 Heating Oil Tank)
March 1, 2023
Page i

ATC Project No. SLC1255101 NCDEQ State Lead Program
Table of Contents
1.0 SITE IDENTIFICATION .......................................................................................................................... 1
2.0 EXECUTIVE SUMMARY ........................................................................................................................ 2
3.0 SITE DESCRIPTION .............................................................................................................................. 3
3.1 SITE CHARACTERIZATION ............................................................................................................................. 3
3.2 SITE BACKGROUND..................................................................................................................................... 3
3.3 SITE AND REGIONAL GEOLOGY ...................................................................................................................... 4
3.4 SITE AND REGIONAL HYDROGEOLOGY ............................................................................................................. 5
4.0 GROUNDWATER CHARACTERIZATION ........................................................................................... 5
4.1 GROUNDWATER LEVELS............................................................................................................................... 5
4.2 GROUNDWATER QUALITY ............................................................................................................................ 5
5.0 RECEPTOR SURVEY ............................................................................................................................ 6
6.0 CONCLUSIONS AND RECOMMENDATIONS .................................................................................... 6
7.0 LIMITATIONS.......................................................................................................................................... 7

TABLES:
Table 1 – Well Construction and Groundwater Elevation Data
Table 2 – Field Parameters
Table 3 – Groundwater Analytical Results
Table 4 – Conceptual Site Model

FIGURES:
Figure 1 – Topographic Map
Figure 2 – Site Map
Figure 3 – Groundwater Elevation Contour Map
Figure 4 – Groundwater Quality Map

APPENDICES:
Appendix A – Signed Access Agreements
Appendix B – Field Notes and Photographic Log
Appendix C – Additional Historical Analytical Results (November 1992 – March 1996)
Appendix D – Laboratory Analytical Results
Appendix E – Water Supply Well Information (Returned Surveys)

ATCFormerBeal’s76(Beal’s76HeatingOilTank)March1,2023Page1of6ASSOCIATESOFNORTHCAROLINA.P.C.1.0SITEIDENTIFICATION1.SiteIdentificationDateofReport:FacilityI.D.:SiteRisk:IntermediateSiteRank:I185D/L60EFormerBeal’s76(Beal's76HeatingOilTank)March1,2023USTNumber:AS-795/AS-87100-0-0000013033USTIncidentNumber(ifknown):9412/9994LandUseCategory:CommericalSiteName:SiteStreetAddress:633NorthMainStreetCitv/Town:HendersonvilleDescriptionofGeographicalDataPoint:FormerGasolineUSTBasinLocationMethod:GoogleEarthZipCode:28792County:HendersonLatitude(decimaldegrees):35.319396°Longitude(decimaldegrees):82.461114°2.InformationaboutContactsAssociatedwiththeLeakingUSTSystemUSTOwner:(Former)Clifford(deceased)andDeloresShipmanAddress:739NorthMainStreet,Hendersonville,NC28792USTOperator:UnknownAddress:n/aPropertyOwner:ShipmanRentalsLLCAddress:739NorthMainStreet,Hendersonville.NC28792PropertyOccupant:UMIJapaneseRestaurantAddress:633NorthMainStreet.Hendersonville,NC28792Consultant/Contractor:ATCAssociatesofNorthCarolina,P.C.Address:7606WhitehallExecutiveCenterDr.,Suite800,Charlotte.NCAnalyticalLaboratory:PaceAnalyticalService.LLCAddress:9800KincevAve,Ste100,Huntersville.NC28078Tel.:[phone]Tel.:n/aTel.:828-693-4904Tel.:[phone]Tel.:[phone]StateCertificationNo.12Tel:[phone].InformationaboutReleaseDateDiscovered:EstimatedQuantityofRelease:UnknownCauseofRelease:UnknownSourceofRelease(Dispenser/Piping/UST):USTsystemSizesandcontentsofUSTsystem(s)fromwhichthereleaseoccurred:three4.000-qallongasolineUSTs(Incident9412)andone500-qallonheatingoilUST(Incident9994)November5,1992CriteriaUsedtoClassifyRisk:LNAPLandGCLexceedances(wellsMW-4andMW-9)4.InformationabouttheMonitoringReportDate(s)ofGroundwaterMonitoring/SoilSamplingEvent(s):November30,20225.CertificationI,AlQuarles,aLicensedGeologistforATCAssociatesofNorthCarolina.P.C.,docertifythattheinformationcontainedinthisreportiscorrectandaccuratetothebestofmyknowledge.ATCAssociatesofNorthCarolina,P.C.islicensedtopracticeengineeringandgeologyinNorthCarolina.ThecertificationnumberofthecompanyorcorporationforengineeringisC-1598.ThecertificationnumberofthecompanyorcorporationforgeologyisC-294.ATCProjectNo.SLC0941201NCDEQStateLeadProgram
Former Beal’s 76 (Beal’s 76 Heating Oil Tank)
March 1, 2023
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ATC Project No. SLC0941201 NCDEQ State Lead Program
2.0 EXECUTIVE SUMMARY

On behalf of the Trust Fund Branch of the UST Section, ATC has completed a Groundwater Monitoring
Report documenting the November 30, 2022, monitoring activities for the Former Beal’s 76 (Beal’s 76
Heating Oil Tank) site, located at 633 North Main Street in Hendersonville, North Carolina. The report has
been completed based on a November 1, 2022, Task Authorization (TA-01) authorized by the Trust Fund
Branch of the Underground Storage Tank (UST) Section, Division of Waste Management, North Carolina
Department of Environmental Quality (NCDEQ). The work was performed as part of the State Lead Contract
#N122019A between the NCDEQ and ATC. The approved scope of services included the following: 1) a
file review; 2) pursue access agreements with the owners of off-site properties with monitoring wells; 3)
measure liquid levels and sample monitoring wells with no Light Non-Aqueous Phase Liquid (LNAPL); 4)
conduct a vehicular reconnaissance to identify potential receptors within 1,000 feet of the source areas and
submit water supply well questionnaires to owners of properties within 500 feet of the source areas.

The findings from the recent and historical assessment activities indicate the following:

 No surface water bodies or water supply wells were located within 1,000 feet of the source area;
 Monitoring well MW-4 contained measurable LNAPL (0.45 feet) and was not sampled;
 Groundwater samples were collected from monitoring wells MW-1, MW-2, and MW-10D. Petroleum
volatile organic compounds (VOCs) were reported in samples MW-1 and MW-2 at concentrations
in excess of the 15A NCAC 02L .0202 groundwater quality standards (2L Standards). Vinyl chloride
was reported in sample MW-10D in excess of the 2L Standard. None of the reported concentrations
exceeded the Gross Contamination Levels (GCLs);
 Monitoring wells MW-3, MW-5, MW-6, and MW-7 were not located;
 Monitoring wells MW-8D and MW-9 could not be opened;
 Monitoring well MW-15 was located under a parked vehicle, and the owner of the vehicle could not
be located; and,
 Groundwater elevations indicate that groundwater flow is generally to the south, and previous data
indicate that groundwater flow is to the southeast towards Mud Creek.

Wells MW-2, MW-4, and MW-9 previously contained LNAPL. VOC concentrations in well MW-1 have
increased slightly compared to the March 1996 results. VOC concentrations in MW-2 have decreased since
the March 1996 results. The VOC concentrations in MW-1 and MW-2 do not exceed 5% of the GCLs. The
November 2022 results compared to the March 1996 results for wells MW-1 and MW-2 suggest that the
plume is stable. The risk classification of the incident remains Intermediate based on the presence of
LNAPL in MW-4, the prior presence of LNAPL in MW-9, and the prior exceedances of the GCLs when these
wells were sampled in the past. Prior corrective action apparently included air sparging in well MW-8D and
vapor extraction and groundwater pump and treat using well MW-9.

ATC recommends the following:
1) Uncover wells MW-8D and MW-9 for sampling and possible use as remediation wells.
2) Locate and uncover the piping from wells MW-8D and MW-9 and evaluate the condition of the
piping possible use for air sparging (MW-8D) and either vapor extraction only or total fluid extraction
(MW-9). Evaluate possible replacement of sparge line if the existing air line is not in a condition to
allow sparging. The current building may be over the area of the former treatment system.
3) Conduct an mobile multi-phase extraction event with air sparging (MMPE/AS) using wells MW-9
and MW-8D from the remote piping location, or conduct an 8-hour Aggressive Fluid Recovery
(AFVR) event with AS using wells MW-4 and MW-9 as extraction wells and MW-8D as a sparge
well (may require to be conducted during times the restaurant is closed).
4) Conduct subsequent monitoring of wells MW-4 and MW-9 to evaluate the removal of LNAPL and
reduction of VOC concentrations compared to the GCLs.

Former Beal’s 76 (Beal’s 76 Heating Oil Tank)
March 1, 2023
Page 3 of 6

ATC Project No. SLC0941201 NCDEQ State Lead Program
3.0 SITE DESCRIPTION

3.1 SITE CHARACTERIZATION

The Former Beal’s 76 (Beal’s 76 Heating Oil tank) site is located at 633 North Main Street in Hendersonville,
North Carolina. Currently, the site is operated as the Umi Japanese Restaurant. The property is bound on
the north by West Seventh Street; to the east by North Main Street, on the south by commercial properties,
and on the West by the Reformation Presbyterian Church.

The source areas for the incident include three 4,000-gallon gasoline USTs located near the east-central
portion of the Site and one 500-gallon heating oil UST located north of the Site building. The three 4,000-
gallon gasoline USTs were removed in 1990. The 500-gallon heating oil UST and a 500-gallon waste oil
UST were removed in December 1992. No release was identified for the waste oil UST.

Municipal water is available to the site and surrounding properties. A receptor survey conducted prior to
sampling did not identify any water supply wells or surface water bodies within 1,000 feet of the site. A site
topographic map is included as Figure 1 and a site map depicting monitoring well locations and other
pertinent site features is included as Figure 2.

3.2 SITE BACKGROUND

Three 4,000-gallon gasoline USTs were removed in 1990. A closure report could not be located in NCDEQ
files. A 500-gallon waste oil UST and a 500-gallon heating oil UST were removed in December 1992.

On July 21, 1992, a Pollution Incident/UST Leak Reporting Form (release report) was submitted for the site
documenting petroleum chemicals in the subsurface that were found during an investigation at a
neighboring site located across West Seventh Street to the northeast (Triangle Stop #200, Incident #6886).
During this investigation, a monitoring well (MW-15) was installed in the North Carolina Department of
Transportation (DOT) Right of Way (ROW) essentially on the Former Beal’s 76 site. Sampling results from
well MW-15 indicated petroleum VOCs above the 2L Standards at that time.

On November 5, 1992, Blue Ridge Environmental Services, Inc. (Blue Ridge), submitted a Preliminary
Assessment Report (PAR) documenting subsurface investigation and monitoring well installation at the
Site. During this investigation, four soil borings were advanced in the area of the former UST excavation to
a depth of 12 feet below ground surface (ft-bgs) and two monitoring wells were installed to a depth of 30 ft-
bgs (MW-1 and MW-2) between October 15 and October 20, 1992. Blue Ridge documented minor
Photoionization Detector (PID) readings in the soil samples. However, groundwater samples collected from
wells MW-1 and MW-2 contained VOCs above the 2L Standards. MW-1 contained total xylenes (430 μg/L)
and naphthalene (94 μg/L) and MW-2 contained benzene (5,695 μg/L), toluene (15,270 μg/L), ethylbenzene
(2,595 μg/L), total xylenes (16,140 μg/L), methyl-tert-butyl ether or MTBE (1,074 μg/L), and naphthalene
(146 μg/L).

On May 13, 1993, Blue Ridge submitted a Comprehensive Site Assessment (CSA) Report documenting
the closure of the two remaining USTs at the Site and collection of data relating to initial abatement and
assessment for the Site. During the CSA, the 550-gallon waste oil UST and the 550-gallon heating oil UST
were closed by removal and Blue Ridge provided oversight of the closure. Blue Ridge documented that the
USTs appeared to be in fair condition with only minor rust and no obvious holes. The soil excavated during
this removal was returned to the excavation pit due to the lack of significant organic vapor readings or
apparent evidence of hydrocarbon contamination. Soil samples collected during the excavation were
submitted for Total Petroleum Hydrocarbon (TPH) analysis and the results were below established action
levels. However, laboratory analytical results for soil samples collected from the areas of the former
dispenser islands, former heating oil tank, and from monitoring well MW-5 installed across North Main
Street at the former Lunsford Exxon contained VOCs in excess of established action levels. During October
1992 through January 1993, monitoring wells MW-1 through MW-6 were installed as part of the CSA.
Groundwater samples were collected from all of the newly installed monitoring wells on February 5, 1993
Former Beal’s 76 (Beal’s 76 Heating Oil Tank)
March 1, 2023
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ATC Project No. SLC0941201 NCDEQ State Lead Program
and submitted for analysis of VOCs by EPA Method 602 and for PAHs by EPA Method 610. Sample results
indicated that monitoring wells MW-2, MW-4, and MW-5 contained VOCs at concentrations exceeding the
2L Standards at that time.

On July 31, 1995, Handex of the Carolinas, Inc. (Handex) submitted a Corrective Action Plan (CAP). An
evaluation of remediation alternatives was discussed in the report and the recommended remedial action
at the site was determined to be vacuum-enhanced pump-and-treat in conjunction with air sparging. The
CAP also documented monitoring well installation and groundwater sampling conducted by Handex in May
and June of 1995. On May 2, 1995, monitoring well MW-9 was installed as part of a vacuum-enhanced
pump test and for future use as a possible recovery well. On May 16, 1995 and June 22, 1995, respectively,
Handex installed monitoring wells MW-8D and MW-10D to evaluate the vertical extent of VOCs at the Site.
Monitoring well MW-8D was also installed to be used as a future air sparge well. A report documenting
system startup was not located in NCDEQ files.

Between April 1995 and April 1996, Quarterly Monitoring Reports (QMRs) were submitted by Handex
documenting groundwater sampling and analysis of groundwater samples collected from site monitoring
wells and quarterly corrective action conducted at the Site. The QMRs documented historical LNAPL
detections in monitoring wells MW-2, MW-4, and MW-9 and 2L exceedances in monitoring wells MW-1,
MW-2, MW-4, MW-5, MW-8D, MW-9, and MW-15. In the April 28, 1995 QMR, Handex documented the
installation of an LNAPL absorbent sock in MW-4.

The most recent quarterly monitoring report available to ATC was dated April 26, 1996. The July 1995
Corrective Action Plan recommended air sparging in well MW-8D and vapor extraction and groundwater
pump and treat using well MW-9. In a letter dated February 1, 1996, Handex indicated that installation of a
corrective action system (air sparging and vapor extraction) began in late 1995. There are no other reports
available to ATC regarding the operation and monitoring associated with corrective action. In a December
27, 2006 letter from the North Carolina Department of Environment and Natural Resources (NCDENR, now
NCDEQ) to the Responsible Party (Mr. Shipman), the NCDENR states “The site is currently ranked LOW
risk, and further remediation is not currently required.” The letter also indicated that the equipment belongs
to the Responsible Party. The equipment was apparently removed from the site sometime after that letter
was issued. In the absence of reports documenting the progress of corrective actions and associated
monitoring, ATC cannot comment on the progress of remediation during the corrective actions.

On September 16, 2022, the NCDEQ established a new Risk, Rank, and Abatement score of I185D. On
September 29, 2022, the Asheville Regional office of the NCDEQ recommended the incident to the State
Lead Cleanup program. The incident was subsequently accepted into the State Lead Cleanup program.
The Site Access Agreement with the property owner (Shipman Rentals, LLC, Delores Shipman) was signed
on September 28, 2022.

3.3 SITE AND REGIONAL GEOLOGY

According to the 1985 USGS Geologic Map of North Carolina, the site is located within the Blue Ridge
physiographic province near the Brevard Zone, which is in an area of faulting and a narrow zone of low
relief. The most prominent formation in this area is the Henderson Gneiss which is described as medium
to coarse grained biotite gneiss. Otherwise, the area is characterized by a mixture of igneous, metamorphic,
and sedimentary rocks from the Proterozoic and Cambrian age.

Boring logs from previous assessment activities generally identify the soils as grey to brown clay, silt, and
mixtures of silt, clay, and sand with fragments of micas, feldspars, granites, and quartz. Bedrock was not
documented in any of the borings completed on site to date, including the deep boring for MW-8D
terminated at a depth of 50 ft-bgs.

Former Beal’s 76 (Beal’s 76 Heating Oil Tank)
March 1, 2023
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ATC Project No. SLC0941201 NCDEQ State Lead Program
3.4 SITE AND REGIONAL HYDROGEOLOGY

The hydrogeology of the site is influenced by the Blue Ridge physiographic Province. The site is in a narrow
zone of low relief. The drainage in the area is primarily to the northwest to the Tennessee River via the
French Broad River. Groundwater flow through weathered bedrock (saprolite), that overlies competent
bedrock, is primarily influenced by topography. Surficial aquifers in the area are unconfined. Hydrogeology
within the bedrock aquifers in the area are influenced and characterized by secondary fracturing, joints, and
cleavage planes within the formations. The groundwater table is in the saprolite, which is comprised of fine
clay, silt, and mixtures of silt, clay, and sand with fragments of micas, feldspars, granites, and quartz.

The water table at the site historically occurs approximately 17 to 20 ft-bgs. Historical groundwater
measurements recorded at the site indicate the local groundwater flow is to the southeast toward Mud
Creek. A Corrective Action Plan (CAP) submitted for the Site on July 28, 1995, identified the hydraulic
gradient of 0.014 ft/ft across the site. The CAP also estimated a porosity of 20% for sandy soils. No
additional aquifer information was available.

4.0 GROUNDWATER CHARACTERIZATION

ATC personnel conducted a groundwater sampling event on November 30, 2022. Prior to the sampling
event, ATC obtained a signed access agreement from the owners of properties where monitoring wells
MW-6 and MW-7 were formerly located. Copies of the signed agreements are included in Appendix A.

4.1 GROUNDWATER LEVELS

Groundwater level measurements were collected from monitoring wells MW-1, MW-2, MW-4, and MW-10D
on November 30, 2022. Monitoring wells MW-3, MW-5, MW-6, and MW-7 were not located, even with the
use of a metal detector, and wells MW-8D, and MW-9 could not be opened. MW-15 was located under a
parked car and the owner could not be located. Monitoring well construction details and current and
historical groundwater elevation data are summarized in Table 1. Depth to groundwater measurements
ranged from 10.29 ft-bgs in MW-10D to 21.02 ft-bgs in MW-1. A groundwater elevation contour map
generated using the November 30, 2022 groundwater elevation data is included as Figure 3. The
groundwater elevation contours are also based on previously reported groundwater elevation contours,
since the three monitoring wells with groundwater elevation data are not widely spaced for triangulation.
This figure indicates that the direction of groundwater flow at the site is generally to the southeast. Field
notes and the photographic log from the November 30, 2022, site visit are included in Appendix B.

4.2 GROUNDWATER QUALITY

On November 30, 2022, ATC collected groundwater samples from monitoring wells MW-1, MW-2, and MW-
10D. Monitoring well MW-4 contained measurable LNAPL (0.45’). Field parameters obtained following
purging of the monitoring wells are included in Table 2. Samples were collected in laboratory-approved
containers, packed in ice and delivered under chain-of-custody protocol to Pace Analytical in Huntersville,
North Carolina for analyses. All groundwater samples were analyzed for VOCs by EPA Method 6200B
including MTBE, isopropyl ether (IPE), and 1,2-dibromoethane (ethylene dibromide or EDB).

Petroleum volatile organic compounds (VOCs) were reported in samples MW-1 and MW-2 at
concentrations in excess of the 15A NCAC 02L .0202 groundwater quality standards (2L Standards). Vinyl
chloride, a non-petroleum VOC, was reported in sample MW-10D in excess of the 2L Standard. None of
the reported concentrations exceeded the Gross Contamination Levels (GCLs).

VOC concentrations in well MW-1 have increased slightly compared to the March 1996 results. VOC
concentrations in MW-2 have decreased since the March 1996 results. The VOC concentrations in MW-1
and MW-2 do not exceed 5% of the GCLs. The November 2022 results compared to the March 1996 results
for wells MW-1 and MW-2 suggest that the plume is stable.

Former Beal’s 76 (Beal’s 76 Heating Oil Tank)
March 1, 2023
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ATC Project No. SLC0941201 NCDEQ State Lead Program
Current groundwater analytical data are summarized in Table 3. Additional historical results (November
1992 – March 1996) are included in Appendix C. The laboratory analytical report and chain-of-custody
forms are included in Appendix D. A map showing chemicals of concern for the site that exceed the 2L
Standards is included as Figure 4.

As part of ATC’s quality assurance and quality control (QA and QC) measures, a data review of the
laboratory report was conducted. During the review, it was concluded that samples were received by the
laboratory in acceptable condition and properly preserved. The samples were analyzed within the correct
holding times, and the chain of custody was properly completed by all parties. Toluene was detected in the
Field Blank at an estimated concentration of 0.38 μg/L. The laboratory QA/QC report shows Method Blanks
(MB), Matrix Spikes (MS) and Matrix Spike Duplicates (MSD), and laboratory control samples (LCS) were
analyzed for each analytical method. MB, LCS, and MS/MSD data results were also provided for each
analytical method. Toluene was not recovered outside of QC limits in any of the laboratory QA/QC samples.
Refer to the laboratory report in Appendix D for details regarding QA/QC results for the laboratory samples
and any noted exceptions. Overall, ATC concludes that the laboratory results are usable and any
exceptions do not significantly impact the conclusions presented in this report.

5.0 RECEPTOR SURVEY

ATC submitted water supply well questionnaires to 48 owners of properties located within 500 feet of the
Site and conducted a vehicular reconnaissance within 1,000 feet of the Site to identify potential receptors
(surface water bodies and water supply wells). No water supply wells or surface water bodies were identified
within 1,000 feet of the Site during the vehicular reconnaissance. The nearest surface water body indicated
by the Henderson County GIS website is more than 1,200 feet north-northwest of the Site. No water supply
wells were identified from the returned questionnaires associated with twelve properties, including one from
the Skyland Condos property manager for all of the condominiums managed by Skyland Condos. Copies
of the returned questionnaires are included in Appendix E.

6.0 CONCLUSIONS AND RECOMMENDATIONS

On behalf of the Trust Fund Branch of the UST Section, ATC has completed a Groundwater Monitoring
Report documenting the November 30, 2022 monitoring activities for the Former Beal’s 76 Site, located at
633 North Main Street in Hendersonville, North Carolina. The findings from the recent and historical
assessment activities indicate the following:

 No surface water bodies or water supply wells were located within 1,000 feet of the source area;
 Monitoring well MW-4 contained measurable LNAPL (0.45 feet) and was not sampled;
 Groundwater samples were collected from monitoring wells MW-1, MW-2, and MW-10D. Petroleum
volatile organic compounds (VOCs) were reported in samples MW-1 and MW-2 at concentrations
in excess of the 15A NCAC 02L .0202 groundwater quality standards (2L Standards). Vinyl chloride
was reported in sample MW-10D in excess of the 2L Standard. None of the reported concentrations
exceeded the Gross Contamination Levels (GCLs);
 Monitoring wells MW-3, MW-5, MW-6, and MW-7 were not located;
 Monitoring wells MW-8D and MW-9 could not be opened;
 Monitoring well MW-15 was located under a parked vehicle, and the owner of the vehicle could not
be located; and,
 Groundwater elevations indicate that groundwater flow is generally to the south, and previous data
indicate that groundwater flow is to the southeast towards Mud Creek.

Table 4 presents the Conceptual Site Model for the site based on the recent and historical assessment
activities and corrective actions. Wells MW-2, MW-4, and MW-9 previously contained LNAPL. VOC
concentrations in well MW-1 have increased slightly compared to the March 1996 results. VOC
concentrations in MW-2 have decreased since the March 1996 results. The VOC concentrations in MW-1
and MW-2 do not exceed 5% of the GCLs. The November 2022 results compared to the March 1996 results
for wells MW-1 and MW-2 suggest that the plume is stable. The risk classification of the incident remains
Former Beal’s 76 (Beal’s 76 Heating Oil Tank)
March 1, 2023
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ATC Project No. SLC0941201 NCDEQ State Lead Program
Intermediate based on the presence of LNAPL in MW-4, the prior presence of LNAPL in MW-9, and the
prior exceedances of the GCLs when these wells were sampled in the past. Prior corrective action
apparently included air sparging in well MW-8D and vapor extraction and groundwater pump and treat using
well MW-9 (see Section 3.2). Without the remediation progress reports that may exist between 1996 and
2006, the success of the prior corrective actions cannot be ascertained. However, based on the recent
LNAPL in well MW-4, the prior corrective actions may have had limited success in site remediation.

ATC recommends the following:

1) Uncover wells MW-8D and MW-9 for sampling and possible use as remediation wells.
2) Locate and uncover the piping from wells MW-8D and MW-9 and evaluate the condition of the
piping possible use for air sparging (MW-8D) and either vapor extraction only or total fluid extraction
(MW-9). Evaluate possible replacement of sparge line if the existing air line is not in a condition to
allow sparging. The current building may be over the area of the former treatment system.
3) Conduct an MMPE/AS event using wells MW-9 and MW-8D from the remote piping location, or
conduct an 8-hour AFVR event with AS using wells MW-4 and MW-9 as extraction wells and MW-
8D as a sparge well (may require to be conducted during times the restaurant is closed).
4) Conduct subsequent monitoring of wells MW-4 and MW-9 to evaluate the removal of LNAPL and
reduction of VOC concentrations compared to the GCLs.

7.0 LIMITATIONS

This report has been prepared for the exclusive use of the NCDEQ. The opinions included herein are
based on information obtained during the study, on our experience in accordance with currently accepted
hydrogeologic and engineering practices, and relevant regulatory guidelines at this time and location. Other
than this, no warranty is implied or intended.

Former Beal’s 76

ATC Project No. SLC0941201 NCDEQ State Lead Program
TABLES

MW-1 10/15/1992 11/30/2022 2 30 10-30 99.89 ----21.02 78.87
MW-2 10/20/1992 11/30/2022 2 30 10-30 99.40 19.59 0.01 19.60 79.81
MW-3 01/20/1993 CNL 2 30 15-30 100.41 ----CNL CNL
MW-4 01/20/1993 11/30/2022 2 30 15-30 99.61 19.46 0.45 19.91 80.09
MW-5 01/22/1993 CNL 2 30 15-30 98.96 ----CNL CNL
MW-6 01/29/1993 CNL 2 25 10-25 100.40 ----CNL CNL
MW-7 Unknown CNL Unknown Unknown Unknown 100.08 ----CNL CNL
MW-8D 05/16/1995 CNO 2 50 45-50 99.42 ----CNO CNO
MW-9 05/02/1995 CNO 4 30 10-30 99.31 ----CNO CNO
MW-10D Unknown 11/30/2022 Unknown Unknown Unknown 99.53 ----10.29 89.24
MW-15*Unknown CNL Unknown Unknown Unknown 100.76 ----CNL CNL
Notes:
-- = Not Detected
TOC = Top-of-casing
CNL = Could Not Locate
CNO = Could Not Open
ft-bgs = Feet below ground surface
ft-toc = feet below top of casing
Groundwater Elevation = TOC Elevation - (Depth to Groundwater - (LNAPL Thickness x 0.8581))
* = MW-15 installed for the assessment of UST Incident # 6886 (Triangle Stop #200) located northeast of the Former Beal's 76 site.
TABLE 1
WELL CONSTRUCTION AND GROUNDWATER ELEVATION DATA
Former Beal's 76
633 N. Main Street
Hendersonville, North Carolina 28792
NCDEQ Incident #09412/09994
Well ID
Screen
Interval
(ft-bgs)
Date
Installed
Well Casing
Diameter
(inches)
Groundwater
Elevation
(feet)
TOC
Elevation
(feet)
Depth to
Groundwater
(ft-toc)
Date
Measured
Well Depth
(ft-bgs)
Depth to
LNAPL
(ft-toc)
LNAPL
Thickness
(feet)
Page 1 of 1
FIELD PARAMETERS
Former Beal's 76
633 N. Main Street
Hendersonville, North Carolina 28792
NCDEQ Incident #09412/09994
MW-1 11/30/22 21.13 0.726 0.9 659 Faulty Reading
MW-2 11/30/22 21.64 6.1 0.6 73.4 Faulty Reading
MW-10D 11/30/22 18.7 6.255 0.7 -130 Faulty Reading
Notes:
°C = degrees Celsius
mS/cm = milliSiemens per centimeter
mg/L = milligrams per liter
ORP = oxidation-reduction potential
mV= millivolts
su = standard units
TABLE 2
pH
(su)Well ID Sample
Date
Temperature
(°C)
Conductivity
(mS/cm)
Dissolved
Oxygen
(mg/L)
ORP
(mV)
Page 1 of 1
Well ID Date
Collected
BenzeneTolueneEthylbenzeneXylene (Total)NaphthaleneVinyl chloriden-PropylbenzeneIsopropylbenzene(Cumene)1,3,5-Trimethylbenzene1,2,4-TrimethylbenzeneChlorobenzene1 600 600 500 6 0.03 70 70 400 400 50
5,000 260,000 80,000 50,000 6,000 30 26,100 30,500 24,100 28,500 50,000
MW-1 11/30/2022 28.1 371 517 2,030 230 <1.9 77.0 40.1 191 833 <1.4
MW-2 11/30/2022 8.0 427 153 869 114 <1.9 73.4 26.6 170 607 <1.4
MW-4 11/30/2022
MW-10D 11/30/2022 0.83 0.69 <0.30 0.47J <0.64 0.64J <0.34 <0.33 0.65 0.84 0.33J
Notes:
1) 15A NCAC 02L 0202 Groundwater Quality Standards (2L Standards).
2) NCDEQ Division of Waste Management (DWM) Gross Contamination Levels (GCLs).
Only constituents detected above the reporting limit are shown
Concentrations are reported in micrograms per liter (µg/L)
Concentrations in bold exceed the 2L Standard
Concentrations in bold and underlined exceed the GCL
J = estimated concentration below the laboratory reporting limit
2L Standard (1)
GCL (2)
Not Sampled: LNAPL (0.45')
TABLE 3
GROUNDWATER ANALYTICAL RESULTS
Former Beal's 76
633 N. Main Street
Hendersonville, North Carolina 28792
NCDEQ Incident #09412/09994
Page 1 of 1
Site Name: Former Beal's 76 Date:1/27/2023
Property Owner:Shipman Rentals, LLC Last Field Event Date:11/30/2022
NCDEQ UST Incident No.:9412/9994 Release Discovery Date:11/5/1992
Facility ID No.:00-0-0000013033 Source of Release:Dispenser/Piping
Risk Classification:Intermediate Estimated Volume of Release:Unknown
Risk Rank:185D
Site Address:633 North Main Street Gasoline (leaded)Y
Site City, ST ZIP:Hendersonville, NC 28792 Gasoline (unleaded)
Site County:Henderson Gasoline (ethanol blend)
NCDEQ Regional Office:Asheville Diesel
Active UST Facility (Y/N/U):No Kerosene
USTs Present (Y/N/U):No Heating Oil (#2)Y (MW-3, Low Risk now?)
Heating Oil (>#2)
Motor Oil
Major Soil Type:Silty Clay Hydraulic Oil
Surface Cover over impacted soil:Asphalt Used Oil
Utilities within plume (Y/N/U):N
>S-W MSCCs (Y/N/U):U (no risk-based rule data)
>Residential MSCCs (Y/N/U):U
>Comm/Ind MSCCs (Y/N/U):U Site (Current):Commercial (restaurant)
Site (Future):Commercial
North Adjacent:Commercial (Bank)
Litho-Tectonic Zone Blue Ridge East Adjacent:Commercial (lawyer office/retail)
Geologic Formation Henderson Gneiss South Adjacent:Commercial (Bank)
Rock Type gneiss West Adjacent:Institutional (Church)
Depth to Bedrock (ft bgs)>50 ft
Municipal Water (Y/N/U):Y
Active Potable Wells <1000 ft (#/U):N
Depth to water (ft-bgs)19-21 Active Potable Wells <500 ft (#/U):N
Gradient (ft/ft):0.021 Impacted Wells (Y/N/U):NA
Direction (N E S W combo):SE Any wells <250 ft (Y/N/U):N
Hydraulic Conductivity (ft/day):Unknown
Total Porosity (%):20% (estimated)<500 ft (Y/N):N
Effective Porosity (%):Unknown Type of Surface Water:NA
Flow Rate (ft/year):Unknown Name of Nearest Stream:NA
COCs >2L (Y/N/U):Y Stream Classification:NA
COCs >2L Extent Defined (Y/N):N Impacted Surface Water (Y/N/U):NA
COCs >GCLs (Y/N/U):Y
COCs >GCLs (Wells):MW-4, MW-9
COCs >GCLs Extent Defined (Y/N):Y >LEL in Structures:Unknown (not likely)
COCs >2B Standards by 10X (Y/N/U):NA Vapors in Buildings:Unknown (not likely)
LNAPL (Y/N/U):Y Slab-on-grade or Crawlspace:Slab-on-grade
LNAPL (Max Thickness ft):0.45 Dissolved VOCs <5 ft of Structures:No
LNAPL (Wells):MW-4 LNAPL <15 ft of Structures:No
LNAPL Extent Defined (Y/N):Y Basement <30 ft of Dissolved COCs:NA
LNAPL (<5 ft beneath buildings/U):N
Utilities within plume (Y/N/U):N
Alternative Water Source:NA
NORP:When LNAPL & GCLs addressed
Site Remediation:Y
Soil Excavation:
AFVR:
MMPE:Y (with AS)
SVE/AS:
Other:
TABLE 4. CONCEPTUAL SITE MODEL
Possible Path(s) to Closure
Site Information Release Information
Petroleum Type Released
Comments:
Receptor Information
Water Supply
Vapor
Additional Support Documentation Available / Data Gaps:
No risk-based soil analytical results.
Approach (general discussion):Remove LNAPL and reduce VOCs <GCLs
(MW-4 and possibly MW-9)
Soil Information
Geologic Information
Groundwater Information
Surface Water
Land Use / Zoning
Prior AS and SVE and P&T possibly between 1996 and 2006. Apparently low
conductivity soils, little migration of VOCs since 1996 (26 years).
Page 1 of 1
Former Beal’s 76

ATC Project No. SLC0941201 NCDEQ State Lead Program
FIGURES

1. IMAGE SOURCE - GOOGLE EARTH, USGS EARTH POINT TOPO MAP APPLICATION
MW-5 MW-3MW-6MW-15MW-4MW-10DMW-2MW-8DMW-9WEST SEVENTH STREETNORTH MAIN STREETFORMER500-GALHEATING OILUSTFORMERUST BASINFORMERDISPENSERAREAMW-1FORMER500-GALWASTE OILUSTMW-7= TYPE II MONITORING WELL= TYPE III MONITORING WELL1. IMAGE SOURCE - GOOGLE EARTH, OCTOBER, 2021
2. LOCATIONS OF NOTED FEATURES ARE APPROXIMATE
MW-5 MW-3MW-6MW-15MW-4MW-10DMW-2MW-8DMW-9WEST SEVENTH STREETNORTH MAIN STREETFORMER500-GALHEATING OILUSTFORMERUST BASINFORMERDISPENSERAREAMW-1FORMER500-GALWASTE OILUSTMW-7= TYPE III MONITORING WELL= TYPE II MONITORING WELL1. IMAGE SOURCE - GOOGLE EARTH, OCTOBER, 2021
2. LOCATIONS OF NOTED FEATURES ARE APPROXIMATE
NM77.05 NM83.26
80.0982.31
NM82.96
79.8182.00
84.083.082.0
8
1
.
0
8
0
.
0= GROUNDWATER ELEVATION IN FEET82.87= GROUNDWATER ELEVATION IN FEET
= GROUNDWATER ELEVATION CONTOUR
= GROUNDWATER FLOW DIRECTION 82.87(DASHED WHERE INFERRED)
BASED ON GROUNDWATER ELEVATIONS MEASURED 11/30/2022 BASED ON GROUNDWATER ELEVATIONS MEASURED 03/12/1996NM82.26
NM85.19
NM81.53
89.2482.03
79.0
78.078.8781.15
NM80.08
MW-5 MW-3MW-6MW-15MW-4MW-10DMW-2MW-8DMW-9WEST SEVENTH STREETNORTH MAIN STREETFORMER500-GALHEATING OILUSTFORMERUST BASINFORMERDISPENSERAREAMW-1FORMER500-GALWASTE OILUSTMW-7= TYPE III MONITORING WELL= TYPE II MONITORING WELL1. IMAGE SOURCE - GOOGLE EARTH, OCTOBER, 2021
2. LOCATIONS OF NOTED FEATURES ARE APPROXIMATE
3. ONLY EXCEEDANCES ARE SHOWN
4. GROUNDWATER SAMPLES TAKEN 11/30/2022
5. LNAPL = LIGHT NON-AQUEOUS PHASE LIQUID
Former Beal’s 76

ATC Project No. SLC0941201 NCDEQ State Lead Program
APPENDIX A

SIGNED ACCESS AGREEMENTS

Former Beal’s 76

ATC Project No. SLC0941201 NCDEQ State Lead Program
APPENDIX B

FIELD NOTES AND PHOTOGRAPHIC LOG

ATC Associates of North Carolina, P.C.
2725 E. Millbrook Road, Suite 121
Raleigh, NC 27604
[phone]
PHOTOGRAPHS
ATC PROJECT NO: SLC0941201
REVIEWED BY: AQ SCALE: NTS DATE: 11/30/2022
Former Beal’s 76
633 N. Main St
Hendersonville, NC 27020
Photo #2: MW-1 Location reference
Photo #1: MW-1
ATC Associates of North Carolina, P.C.
2725 E. Millbrook Road, Suite 121
Raleigh, NC 27604
[phone]
PHOTOGRAPHS
ATC PROJECT NO: SLC0941201
REVIEWED BY: AQ SCALE: NTS DATE: 11/30/2022
Former Beal’s 76
633 N. Main St
Hendersonville, NC 27020
Photo #4: MW-2 Location reference
Photo #3: MW-2
ATC Associates of North Carolina, P.C.
2725 E. Millbrook Road, Suite 121
Raleigh, NC 27604
[phone]
PHOTOGRAPHS
ATC PROJECT NO: SLC0941201
REVIEWED BY: AQ SCALE: NTS DATE: 11/30/2022
Former Beal’s 76
633 N. Main St
Hendersonville, NC 27020
Photo #6: MW-2 product
Photo #5: MW-2 new well cap
ATC Associates of North Carolina, P.C.
2725 E. Millbrook Road, Suite 121
Raleigh, NC 27604
[phone]
PHOTOGRAPHS
ATC PROJECT NO: SLC0941201
REVIEWED BY: AQ SCALE: NTS DATE: 11/30/2022
Former Beal’s 76
633 N. Main St
Hendersonville, NC 27020
Photo #8: MW-3 (Possible Placement under container)
Photo #7: MW-3 (Possible Placement)
ATC Associates of North Carolina, P.C.
2725 E. Millbrook Road, Suite 121
Raleigh, NC 27604
[phone]
PHOTOGRAPHS
ATC PROJECT NO: SLC0941201
REVIEWED BY: AQ SCALE: NTS DATE: 11/30/2022
Former Beal’s 76
633 N. Main St
Hendersonville, NC 27020
Photo #10: MW-4 Location Reference
Photo #9: MW-4
ATC Associates of North Carolina, P.C.
2725 E. Millbrook Road, Suite 121
Raleigh, NC 27604
[phone]
PHOTOGRAPHS
ATC PROJECT NO: SLC0941201
REVIEWED BY: AQ SCALE: NTS DATE: 11/30/2022
Former Beal’s 76
633 N. Main St
Hendersonville, NC 27020
Photo #12: MW-6 (Possible Location, looking East; Could not Locate)
Photo #11: MW-5 (Possible Location, looking East; Could not Locate)
ATC Associates of North Carolina, P.C.
2725 E. Millbrook Road, Suite 121
Raleigh, NC 27604
[phone]
PHOTOGRAPHS
ATC PROJECT NO: SLC0941201
REVIEWED BY: AQ SCALE: NTS DATE: 11/30/2022
Former Beal’s 76
633 N. Main St
Hendersonville, NC 27020
Photo #14: MW-8D
Photo #13: MW-7 (Possible Location, looking SouthEast; Could not Locate)
ATC Associates of North Carolina, P.C.
2725 E. Millbrook Road, Suite 121
Raleigh, NC 27604
[phone]
PHOTOGRAPHS
ATC PROJECT NO: SLC0941201
REVIEWED BY: AQ SCALE: NTS DATE: 11/30/2022
Former Beal’s 76
633 N. Main St
Hendersonville, NC 27020
Photo #16: MW-9 (Location Reference)
Photo #15: MW-9
ATC Associates of North Carolina, P.C.
2725 E. Millbrook Road, Suite 121
Raleigh, NC 27604
[phone]
PHOTOGRAPHS
ATC PROJECT NO: SLC0941201
REVIEWED BY: AQ SCALE: NTS DATE: 11/30/2022
Former Beal’s 76
633 N. Main St
Hendersonville, NC 27020
Photo #18: MW-10D (Location Reference)
Photo #17: MW-10D
ATC Associates of North Carolina, P.C.
2725 E. Millbrook Road, Suite 121
Raleigh, NC 27604
[phone]
PHOTOGRAPHS
ATC PROJECT NO: SLC0941201
REVIEWED BY: AQ SCALE: NTS DATE: 11/30/2022
Former Beal’s 76
633 N. Main St
Hendersonville, NC 27020
Photo #20: MW-15 (Location Reference; Could Not Access due to Vehicle)
Photo #19: MW-10D (Replaced well cap)
Former Beal’s 76

ATC Project No. SLC0941201 NCDEQ State Lead Program
APPENDIX C

ADDITIONAL HISTORICAL ANALYTICAL RESULTS
(NOVEMBER 1992 – MARCH 1996)

Former Beal’s 76

ATC Project No. SLC0941201 NCDEQ State Lead Program
APPENDIX D

LABORATORY ANALYTICAL RESULTS

#=CL#
December 05, 2022
LIMS USE: FR - AL QUARLES
LIMS OBJECT ID: 92639014
92639014
Project:
Pace Project No.:
RE:
Al Quarles
ATC Group Services LLC
7606 Whitehall Executive Cente
Suite 800
Charlotte, NC 28273
SLC0941201-FORMER BEALS 76
Dear Al Quarles:
Enclosed are the analytical results for sample(s) received by the laboratory on November 30, 2022. 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,
Taylor M Cannon
[e-mail]
Project Manager
[phone]
Enclosures
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 27
#=CP#
CERTIFICATIONS
Pace Project No.:
Project:
92639014
SLC0941201-FORMER BEALS 76
Pace Analytical Services Charlotte
South Carolina Laboratory ID: 99006
9800 Kincey Ave. Ste 100, Huntersville, NC 28078
North Carolina Drinking Water Certification #: 37706
North Carolina Field Services Certification #: 5342
North Carolina Wastewater Certification #: 12
South Carolina Laboratory ID: 99006
South Carolina Certification #: 99006001
South Carolina Drinking Water Cert. #: 99006003
Florida/NELAP Certification #: E87627
Kentucky UST Certification #: 84
Louisiana DoH Drinking Water #: LA029
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 27
#=SS#
SAMPLE SUMMARY
Pace Project No.:
Project:
92639014
SLC0941201-FORMER BEALS 76
Lab ID Sample ID Matrix Date Collected Date Received
92639014001 MW-1 Water 11/30/22 11:50 11/30/22 15:30
92639014002 MW-2 Water 11/30/22 12:30 11/30/22 15:30
92639014003 MW-10D Water 11/30/22 12:00 11/30/22 15:30
92639014004 FB Water 11/30/22 12:00 11/30/22 15:30
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 27
#=SA#
SAMPLE ANALYTE COUNT
Pace Project No.:
Project:
92639014
SLC0941201-FORMER BEALS 76
Lab ID Sample ID Method
Analytes
Reported LaboratoryAnalysts
92639014001 MW-1 SM 6200B 70 PASI-CSAS
92639014002 MW-2 SM 6200B 70 PASI-CSAS
92639014003 MW-10D SM 6200B 70 PASI-CSAS
92639014004 FB SM 6200B 70 PASI-CCL
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 4 of 27
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92639014
SLC0941201-FORMER BEALS 76
Sample:MW-1 Lab ID:92639014001 Collected:11/30/22 11:50 Received:11/30/22 15:30 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLPQL
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
tert-Amyl Alcohol <182 ug/L 12/02/22 20:09 75-85-45001825
tert-Amylmethyl ether <46.2 ug/L 12/02/22 20:09 994-05-850.0 46.2 5
Benzene 28.1 ug/L 12/02/22 20:09 71-43-22.5 1.7 5
Bromobenzene <1.4 ug/L 12/02/22 20:09 108-86-12.5 1.4 5
Bromochloromethane <2.3 ug/L 12/02/22 20:09 74-97-52.5 2.3 5
Bromodichloromethane <1.5 ug/L 12/02/22 20:09 75-27-42.5 1.5 5
Bromoform <1.7 ug/L 12/02/22 20:09 75-25-22.5 1.7 5
Bromomethane <8.3 ug/L 12/02/22 20:09 74-83-925.0 8.3 5
tert-Butyl Alcohol <134 ug/L 12/02/22 20:09 75-65-02501345
n-Butylbenzene <2.4 ug/L 12/02/22 20:09 104-51-82.5 2.4 5
sec-Butylbenzene <2.0 ug/L 12/02/22 20:09 135-98-82.5 2.0 5
tert-Butylbenzene <1.6 ug/L 12/02/22 20:09 98-06-62.5 1.6 5
tert-Butyl Formate <147 ug/L 12/02/22 20:09 762-75-42501475
Carbon tetrachloride <1.7 ug/L 12/02/22 20:09 56-23-52.5 1.7 5
Chlorobenzene <1.4 ug/L 12/02/22 20:09 108-90-72.5 1.4 5
Chloroethane <3.2 ug/L 12/02/22 20:09 75-00-35.0 3.2 5
Chloroform <2.2 ug/L 12/02/22 20:09 67-66-32.5 2.2 5
Chloromethane <2.7 ug/L 12/02/22 20:09 74-87-35.0 2.7 5
2-Chlorotoluene <1.6 ug/L 12/02/22 20:09 95-49-82.5 1.6 5
4-Chlorotoluene <1.6 ug/L 12/02/22 20:09 106-43-42.5 1.6 5
1,2-Dibromo-3-chloropropane <1.7 ug/L 12/02/22 20:09 96-12-85.0 1.7 5
Dibromochloromethane <1.8 ug/L 12/02/22 20:09 124-48-12.5 1.8 5
1,2-Dibromoethane (EDB)<1.4 ug/L 12/02/22 20:09 106-93-42.5 1.4 5
Dibromomethane <2.0 ug/L 12/02/22 20:09 74-95-32.5 2.0 5
1,2-Dichlorobenzene <1.7 ug/L 12/02/22 20:09 95-50-12.5 1.7 5
1,3-Dichlorobenzene <1.7 ug/L 12/02/22 20:09 541-73-12.5 1.7 5
1,4-Dichlorobenzene <1.7 ug/L 12/02/22 20:09 106-46-72.5 1.7 5
Dichlorodifluoromethane <1.7 ug/L 12/02/22 20:09 75-71-82.5 1.7 5
1,1-Dichloroethane <1.8 ug/L 12/02/22 20:09 75-34-32.5 1.8 5
1,2-Dichloroethane <1.6 ug/L 12/02/22 20:09 107-06-22.5 1.6 5
1,1-Dichloroethene <1.7 ug/L 12/02/22 20:09 75-35-42.5 1.7 5
cis-1,2-Dichloroethene <1.9 ug/L 12/02/22 20:09 156-59-22.5 1.9 5
trans-1,2-Dichloroethene <2.0 ug/L 12/02/22 20:09 156-60-52.5 2.0 5
1,2-Dichloropropane <1.8 ug/L 12/02/22 20:09 78-87-52.5 1.8 5
1,3-Dichloropropane <1.4 ug/L 12/02/22 20:09 142-28-92.5 1.4 5
2,2-Dichloropropane <1.9 ug/L 12/02/22 20:09 594-20-72.5 1.9 5
1,1-Dichloropropene <2.1 ug/L 12/02/22 20:09 563-58-62.5 2.1 5
cis-1,3-Dichloropropene <1.8 ug/L 12/02/22 20:09 10061-01-52.5 1.8 5
trans-1,3-Dichloropropene <1.8 ug/L 12/02/22 20:09 10061-02-62.5 1.8 5
Diisopropyl ether <1.5 ug/L 12/02/22 20:09 108-20-32.5 1.5 5
Ethanol <361 ug/L 12/02/22 20:09 64-17-510003615
Ethylbenzene 517 ug/L 12/02/22 20:09 100-41-42.5 1.5 5
Ethyl-tert-butyl ether <16.2 ug/L 12/02/22 20:09 637-92-350.0 16.2 5
Hexachloro-1,3-butadiene <7.6 ug/L 12/02/22 20:09 87-68-310.0 7.6 5
Isopropylbenzene (Cumene)40.1 ug/L 12/02/22 20:09 98-82-82.5 1.7 5
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 12/05/2022 04:52 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 5 of 27
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92639014
SLC0941201-FORMER BEALS 76
Sample:MW-1 Lab ID:92639014001 Collected:11/30/22 11:50 Received:11/30/22 15:30 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLPQL
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
Methylene Chloride <9.8 ug/L 12/02/22 20:09 75-09-210.0 9.8 5
Methyl-tert-butyl ether <2.1 ug/L 12/02/22 20:09 1634-04-42.5 2.1 5
Naphthalene 230 ug/L 12/02/22 20:09 91-20-310.0 3.2 5
n-Propylbenzene 77.0 ug/L 12/02/22 20:09 103-65-12.5 1.7 5
Styrene <1.5 ug/L 12/02/22 20:09 100-42-52.5 1.5 5
1,1,1,2-Tetrachloroethane <1.6 ug/L 12/02/22 20:09 630-20-62.5 1.6 5
1,1,2,2-Tetrachloroethane <1.1 ug/L 12/02/22 20:09 79-34-52.5 1.1 5
Tetrachloroethene <1.5 ug/L 12/02/22 20:09 127-18-42.5 1.5 5
Toluene 371 ug/L 12/02/22 20:09 108-88-32.5 1.2 5
1,2,3-Trichlorobenzene <4.0 ug/L 12/02/22 20:09 87-61-610.0 4.0 5
1,2,4-Trichlorobenzene <3.2 ug/L 12/02/22 20:09 120-82-110.0 3.2 5
1,1,1-Trichloroethane <1.7 ug/L 12/02/22 20:09 71-55-62.5 1.7 5
1,1,2-Trichloroethane <1.6 ug/L 12/02/22 20:09 79-00-52.5 1.6 5
Trichloroethene <1.9 ug/L 12/02/22 20:09 79-01-62.5 1.9 5
Trichlorofluoromethane <1.5 ug/L 12/02/22 20:09 75-69-45.0 1.5 5
1,2,3-Trichloropropane <1.3 ug/L 12/02/22 20:09 96-18-42.5 1.3 5
1,2,4-Trimethylbenzene 833 ug/L 12/02/22 20:09 95-63-62.5 2.5 5
1,3,5-Trimethylbenzene 191 ug/L 12/02/22 20:09 108-67-82.5 1.7 5
Vinyl chloride <1.9 ug/L 12/02/22 20:09 75-01-45.0 1.9 5
Xylene (Total)2030 ug/L 12/02/22 20:09 1330-20-75.0 1.7 5
m&p-Xylene 1620 ug/L 12/02/22 20:09 179601-23-15.0 3.5 5
o-Xylene 413 ug/L 12/02/22 20:09 95-47-62.5 1.7 5
Surrogates
1,2-Dichloroethane-d4 (S)93 %12/02/22 20:09 17060-07-070-130 5
4-Bromofluorobenzene (S)99 %12/02/22 20:09 460-00-470-130 5
Toluene-d8 (S)107 %12/02/22 20:09 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: 12/05/2022 04:52 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 6 of 27
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92639014
SLC0941201-FORMER BEALS 76
Sample:MW-2 Lab ID:92639014002 Collected:11/30/22 12:30 Received:11/30/22 15:30 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLPQL
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
tert-Amyl Alcohol <182 ug/L 12/02/22 20:27 75-85-45001825
tert-Amylmethyl ether <46.2 ug/L 12/02/22 20:27 994-05-850.0 46.2 5
Benzene 8.0 ug/L 12/02/22 20:27 71-43-22.5 1.7 5
Bromobenzene <1.4 ug/L 12/02/22 20:27 108-86-12.5 1.4 5
Bromochloromethane <2.3 ug/L 12/02/22 20:27 74-97-52.5 2.3 5
Bromodichloromethane <1.5 ug/L 12/02/22 20:27 75-27-42.5 1.5 5
Bromoform <1.7 ug/L 12/02/22 20:27 75-25-22.5 1.7 5
Bromomethane <8.3 ug/L 12/02/22 20:27 74-83-925.0 8.3 5
tert-Butyl Alcohol <134 ug/L 12/02/22 20:27 75-65-02501345
n-Butylbenzene <2.4 ug/L 12/02/22 20:27 104-51-82.5 2.4 5
sec-Butylbenzene <2.0 ug/L 12/02/22 20:27 135-98-82.5 2.0 5
tert-Butylbenzene <1.6 ug/L 12/02/22 20:27 98-06-62.5 1.6 5
tert-Butyl Formate <147 ug/L 12/02/22 20:27 762-75-42501475
Carbon tetrachloride <1.7 ug/L 12/02/22 20:27 56-23-52.5 1.7 5
Chlorobenzene <1.4 ug/L 12/02/22 20:27 108-90-72.5 1.4 5
Chloroethane <3.2 ug/L 12/02/22 20:27 75-00-35.0 3.2 5
Chloroform <2.2 ug/L 12/02/22 20:27 67-66-32.5 2.2 5
Chloromethane <2.7 ug/L 12/02/22 20:27 74-87-35.0 2.7 5
2-Chlorotoluene <1.6 ug/L 12/02/22 20:27 95-49-82.5 1.6 5
4-Chlorotoluene <1.6 ug/L 12/02/22 20:27 106-43-42.5 1.6 5
1,2-Dibromo-3-chloropropane <1.7 ug/L 12/02/22 20:27 96-12-85.0 1.7 5
Dibromochloromethane <1.8 ug/L 12/02/22 20:27 124-48-12.5 1.8 5
1,2-Dibromoethane (EDB)<1.4 ug/L 12/02/22 20:27 106-93-42.5 1.4 5
Dibromomethane <2.0 ug/L 12/02/22 20:27 74-95-32.5 2.0 5
1,2-Dichlorobenzene <1.7 ug/L 12/02/22 20:27 95-50-12.5 1.7 5
1,3-Dichlorobenzene <1.7 ug/L 12/02/22 20:27 541-73-12.5 1.7 5
1,4-Dichlorobenzene <1.7 ug/L 12/02/22 20:27 106-46-72.5 1.7 5
Dichlorodifluoromethane <1.7 ug/L 12/02/22 20:27 75-71-82.5 1.7 5
1,1-Dichloroethane <1.8 ug/L 12/02/22 20:27 75-34-32.5 1.8 5
1,2-Dichloroethane <1.6 ug/L 12/02/22 20:27 107-06-22.5 1.6 5
1,1-Dichloroethene <1.7 ug/L 12/02/22 20:27 75-35-42.5 1.7 5
cis-1,2-Dichloroethene <1.9 ug/L 12/02/22 20:27 156-59-22.5 1.9 5
trans-1,2-Dichloroethene <2.0 ug/L 12/02/22 20:27 156-60-52.5 2.0 5
1,2-Dichloropropane <1.8 ug/L 12/02/22 20:27 78-87-52.5 1.8 5
1,3-Dichloropropane <1.4 ug/L 12/02/22 20:27 142-28-92.5 1.4 5
2,2-Dichloropropane <1.9 ug/L 12/02/22 20:27 594-20-72.5 1.9 5
1,1-Dichloropropene <2.1 ug/L 12/02/22 20:27 563-58-62.5 2.1 5
cis-1,3-Dichloropropene <1.8 ug/L 12/02/22 20:27 10061-01-52.5 1.8 5
trans-1,3-Dichloropropene <1.8 ug/L 12/02/22 20:27 10061-02-62.5 1.8 5
Diisopropyl ether <1.5 ug/L 12/02/22 20:27 108-20-32.5 1.5 5
Ethanol <361 ug/L 12/02/22 20:27 64-17-510003615
Ethylbenzene 153 ug/L 12/02/22 20:27 100-41-42.5 1.5 5
Ethyl-tert-butyl ether <16.2 ug/L 12/02/22 20:27 637-92-350.0 16.2 5
Hexachloro-1,3-butadiene <7.6 ug/L 12/02/22 20:27 87-68-310.0 7.6 5
Isopropylbenzene (Cumene)26.6 ug/L 12/02/22 20:27 98-82-82.5 1.7 5
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 12/05/2022 04:52 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 7 of 27
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92639014
SLC0941201-FORMER BEALS 76
Sample:MW-2 Lab ID:92639014002 Collected:11/30/22 12:30 Received:11/30/22 15:30 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLPQL
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
Methylene Chloride <9.8 ug/L 12/02/22 20:27 75-09-210.0 9.8 5
Methyl-tert-butyl ether <2.1 ug/L 12/02/22 20:27 1634-04-42.5 2.1 5
Naphthalene 114 ug/L 12/02/22 20:27 91-20-310.0 3.2 5
n-Propylbenzene 73.4 ug/L 12/02/22 20:27 103-65-12.5 1.7 5
Styrene <1.5 ug/L 12/02/22 20:27 100-42-52.5 1.5 5
1,1,1,2-Tetrachloroethane <1.6 ug/L 12/02/22 20:27 630-20-62.5 1.6 5
1,1,2,2-Tetrachloroethane <1.1 ug/L 12/02/22 20:27 79-34-52.5 1.1 5
Tetrachloroethene <1.5 ug/L 12/02/22 20:27 127-18-42.5 1.5 5
Toluene 427 ug/L 12/02/22 20:27 108-88-32.5 1.2 5
1,2,3-Trichlorobenzene <4.0 ug/L 12/02/22 20:27 87-61-610.0 4.0 5
1,2,4-Trichlorobenzene <3.2 ug/L 12/02/22 20:27 120-82-110.0 3.2 5
1,1,1-Trichloroethane <1.7 ug/L 12/02/22 20:27 71-55-62.5 1.7 5
1,1,2-Trichloroethane <1.6 ug/L 12/02/22 20:27 79-00-52.5 1.6 5
Trichloroethene <1.9 ug/L 12/02/22 20:27 79-01-62.5 1.9 5
Trichlorofluoromethane <1.5 ug/L 12/02/22 20:27 75-69-45.0 1.5 5
1,2,3-Trichloropropane <1.3 ug/L 12/02/22 20:27 96-18-42.5 1.3 5
1,2,4-Trimethylbenzene 607 ug/L 12/02/22 20:27 95-63-62.5 2.5 5
1,3,5-Trimethylbenzene 170 ug/L 12/02/22 20:27 108-67-82.5 1.7 5
Vinyl chloride <1.9 ug/L 12/02/22 20:27 75-01-45.0 1.9 5
Xylene (Total)869 ug/L 12/02/22 20:27 1330-20-75.0 1.7 5
m&p-Xylene 648 ug/L 12/02/22 20:27 179601-23-15.0 3.5 5
o-Xylene 221 ug/L 12/02/22 20:27 95-47-62.5 1.7 5
Surrogates
1,2-Dichloroethane-d4 (S)91 %12/02/22 20:27 17060-07-070-130 5
4-Bromofluorobenzene (S)99 %12/02/22 20:27 460-00-470-130 5
Toluene-d8 (S)106 %12/02/22 20:27 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: 12/05/2022 04:52 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 8 of 27
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92639014
SLC0941201-FORMER BEALS 76
Sample:MW-10D Lab ID:92639014003 Collected:11/30/22 12:00 Received:11/30/22 15:30 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLPQL
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
tert-Amyl Alcohol <36.4 ug/L 12/02/22 17:26 75-85-410036.4 1
tert-Amylmethyl ether <9.2 ug/L 12/02/22 17:26 994-05-810.0 9.2 1
Benzene 0.83 ug/L 12/02/22 17:26 71-43-20.50 0.34 1
Bromobenzene <0.29 ug/L 12/02/22 17:26 108-86-10.50 0.29 1
Bromochloromethane <0.47 ug/L 12/02/22 17:26 74-97-50.50 0.47 1
Bromodichloromethane <0.31 ug/L 12/02/22 17:26 75-27-40.50 0.31 1
Bromoform <0.34 ug/L 12/02/22 17:26 75-25-20.50 0.34 1
Bromomethane <1.7 ug/L 12/02/22 17:26 74-83-95.0 1.7 1
tert-Butyl Alcohol <26.8 ug/L 12/02/22 17:26 75-65-050.0 26.8 1
n-Butylbenzene <0.49 ug/L 12/02/22 17:26 104-51-80.50 0.49 1
sec-Butylbenzene <0.40 ug/L 12/02/22 17:26 135-98-80.50 0.40 1
tert-Butylbenzene <0.32 ug/L 12/02/22 17:26 98-06-60.50 0.32 1
tert-Butyl Formate <29.4 ug/L 12/02/22 17:26 762-75-450.0 29.4 1
Carbon tetrachloride <0.33 ug/L 12/02/22 17:26 56-23-50.50 0.33 1
Chlorobenzene 0.33J ug/L 12/02/22 17:26 108-90-70.50 0.28 1
Chloroethane <0.65 ug/L 12/02/22 17:26 75-00-31.0 0.65 1
Chloroform <0.43 ug/L 12/02/22 17:26 67-66-30.50 0.43 1
Chloromethane <0.54 ug/L 12/02/22 17:26 74-87-31.0 0.54 1
2-Chlorotoluene <0.32 ug/L 12/02/22 17:26 95-49-80.50 0.32 1
4-Chlorotoluene <0.32 ug/L 12/02/22 17:26 106-43-40.50 0.32 1
1,2-Dibromo-3-chloropropane <0.34 ug/L 12/02/22 17:26 96-12-81.0 0.34 1
Dibromochloromethane <0.36 ug/L 12/02/22 17:26 124-48-10.50 0.36 1
1,2-Dibromoethane (EDB)<0.27 ug/L 12/02/22 17:26 106-93-40.50 0.27 1
Dibromomethane <0.39 ug/L 12/02/22 17:26 74-95-30.50 0.39 1
1,2-Dichlorobenzene <0.34 ug/L 12/02/22 17:26 95-50-10.50 0.34 1
1,3-Dichlorobenzene <0.34 ug/L 12/02/22 17:26 541-73-10.50 0.34 1
1,4-Dichlorobenzene <0.33 ug/L 12/02/22 17:26 106-46-70.50 0.33 1
Dichlorodifluoromethane <0.35 ug/L 12/02/22 17:26 75-71-80.50 0.35 1
1,1-Dichloroethane <0.37 ug/L 12/02/22 17:26 75-34-30.50 0.37 1
1,2-Dichloroethane <0.32 ug/L 12/02/22 17:26 107-06-20.50 0.32 1
1,1-Dichloroethene <0.35 ug/L 12/02/22 17:26 75-35-40.50 0.35 1
cis-1,2-Dichloroethene <0.38 ug/L 12/02/22 17:26 156-59-20.50 0.38 1
trans-1,2-Dichloroethene <0.40 ug/L 12/02/22 17:26 156-60-50.50 0.40 1
1,2-Dichloropropane <0.36 ug/L 12/02/22 17:26 78-87-50.50 0.36 1
1,3-Dichloropropane <0.28 ug/L 12/02/22 17:26 142-28-90.50 0.28 1
2,2-Dichloropropane <0.39 ug/L 12/02/22 17:26 594-20-70.50 0.39 1
1,1-Dichloropropene <0.43 ug/L 12/02/22 17:26 563-58-60.50 0.43 1
cis-1,3-Dichloropropene <0.36 ug/L 12/02/22 17:26 10061-01-50.50 0.36 1
trans-1,3-Dichloropropene <0.36 ug/L 12/02/22 17:26 10061-02-60.50 0.36 1
Diisopropyl ether <0.31 ug/L 12/02/22 17:26 108-20-30.50 0.31 1
Ethanol <72.2 ug/L 12/02/22 17:26 64-17-520072.2 1
Ethylbenzene <0.30 ug/L 12/02/22 17:26 100-41-40.50 0.30 1
Ethyl-tert-butyl ether <3.2 ug/L 12/02/22 17:26 637-92-310.0 3.2 1
Hexachloro-1,3-butadiene <1.5 ug/L 12/02/22 17:26 87-68-32.0 1.5 1
Isopropylbenzene (Cumene)<0.33 ug/L 12/02/22 17:26 98-82-80.50 0.33 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 12/05/2022 04:52 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 9 of 27
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92639014
SLC0941201-FORMER BEALS 76
Sample:MW-10D Lab ID:92639014003 Collected:11/30/22 12:00 Received:11/30/22 15:30 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLPQL
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
Methylene Chloride <2.0 ug/L 12/02/22 17:26 75-09-22.0 2.0 1
Methyl-tert-butyl ether <0.42 ug/L 12/02/22 17:26 1634-04-40.50 0.42 1
Naphthalene <0.64 ug/L 12/02/22 17:26 91-20-32.0 0.64 1
n-Propylbenzene <0.34 ug/L 12/02/22 17:26 103-65-10.50 0.34 1
Styrene <0.29 ug/L 12/02/22 17:26 100-42-50.50 0.29 1
1,1,1,2-Tetrachloroethane <0.31 ug/L 12/02/22 17:26 630-20-60.50 0.31 1
1,1,2,2-Tetrachloroethane <0.22 ug/L 12/02/22 17:26 79-34-50.50 0.22 1
Tetrachloroethene <0.29 ug/L 12/02/22 17:26 127-18-40.50 0.29 1
Toluene 0.69 ug/L 12/02/22 17:26 108-88-30.50 0.24 1
1,2,3-Trichlorobenzene <0.81 ug/L 12/02/22 17:26 87-61-62.0 0.81 1
1,2,4-Trichlorobenzene <0.64 ug/L 12/02/22 17:26 120-82-12.0 0.64 1
1,1,1-Trichloroethane <0.33 ug/L 12/02/22 17:26 71-55-60.50 0.33 1
1,1,2-Trichloroethane <0.32 ug/L 12/02/22 17:26 79-00-50.50 0.32 1
Trichloroethene <0.38 ug/L 12/02/22 17:26 79-01-60.50 0.38 1
Trichlorofluoromethane <0.30 ug/L 12/02/22 17:26 75-69-41.0 0.30 1
1,2,3-Trichloropropane <0.26 ug/L 12/02/22 17:26 96-18-40.50 0.26 1
1,2,4-Trimethylbenzene 0.84 ug/L 12/02/22 17:26 95-63-60.50 0.50 1
1,3,5-Trimethylbenzene 0.65 ug/L 12/02/22 17:26 108-67-80.50 0.33 1
Vinyl chloride 0.64J ug/L 12/02/22 17:26 75-01-41.0 0.39 1
Xylene (Total)0.47J ug/L 12/02/22 17:26 1330-20-71.0 0.34 1
m&p-Xylene <0.71 ug/L 12/02/22 17:26 179601-23-11.0 0.71 1
o-Xylene 0.47J ug/L 12/02/22 17:26 95-47-60.50 0.34 1
Surrogates
1,2-Dichloroethane-d4 (S)94 %12/02/22 17:26 17060-07-070-130 1
4-Bromofluorobenzene (S)103 %12/02/22 17:26 460-00-470-130 1
Toluene-d8 (S)108 %12/02/22 17:26 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: 12/05/2022 04:52 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 10 of 27
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92639014
SLC0941201-FORMER BEALS 76
Sample:FB Lab ID:92639014004 Collected:11/30/22 12:00 Received:11/30/22 15:30 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLPQL
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
tert-Amyl Alcohol <36.4 ug/L 12/01/22 18:50 75-85-410036.4 1
tert-Amylmethyl ether <9.2 ug/L 12/01/22 18:50 994-05-810.0 9.2 1
Benzene <0.34 ug/L 12/01/22 18:50 71-43-20.50 0.34 1
Bromobenzene <0.29 ug/L 12/01/22 18:50 108-86-10.50 0.29 1
Bromochloromethane <0.47 ug/L 12/01/22 18:50 74-97-50.50 0.47 1
Bromodichloromethane <0.31 ug/L 12/01/22 18:50 75-27-40.50 0.31 1
Bromoform <0.34 ug/L 12/01/22 18:50 75-25-20.50 0.34 1
Bromomethane <1.7 ug/L 12/01/22 18:50 74-83-95.0 1.7 1
tert-Butyl Alcohol <26.8 ug/L 12/01/22 18:50 75-65-050.0 26.8 1
n-Butylbenzene <0.49 ug/L 12/01/22 18:50 104-51-80.50 0.49 1
sec-Butylbenzene <0.40 ug/L 12/01/22 18:50 135-98-80.50 0.40 1
tert-Butylbenzene <0.32 ug/L 12/01/22 18:50 98-06-60.50 0.32 1
tert-Butyl Formate <29.4 ug/L 12/01/22 18:50 762-75-450.0 29.4 1
Carbon tetrachloride <0.33 ug/L 12/01/22 18:50 56-23-50.50 0.33 1
Chlorobenzene <0.28 ug/L 12/01/22 18:50 108-90-70.50 0.28 1
Chloroethane <0.65 ug/L 12/01/22 18:50 75-00-31.0 0.65 1
Chloroform <0.43 ug/L 12/01/22 18:50 67-66-30.50 0.43 1
Chloromethane <0.54 ug/L 12/01/22 18:50 74-87-31.0 0.54 1
2-Chlorotoluene <0.32 ug/L 12/01/22 18:50 95-49-80.50 0.32 1
4-Chlorotoluene <0.32 ug/L 12/01/22 18:50 106-43-40.50 0.32 1
1,2-Dibromo-3-chloropropane <0.34 ug/L 12/01/22 18:50 96-12-81.0 0.34 1
Dibromochloromethane <0.36 ug/L 12/01/22 18:50 124-48-10.50 0.36 1
1,2-Dibromoethane (EDB)<0.27 ug/L 12/01/22 18:50 106-93-40.50 0.27 1
Dibromomethane <0.39 ug/L 12/01/22 18:50 74-95-30.50 0.39 1
1,2-Dichlorobenzene <0.34 ug/L 12/01/22 18:50 95-50-10.50 0.34 1
1,3-Dichlorobenzene <0.34 ug/L 12/01/22 18:50 541-73-10.50 0.34 1
1,4-Dichlorobenzene <0.33 ug/L 12/01/22 18:50 106-46-70.50 0.33 1
Dichlorodifluoromethane <0.35 ug/L 12/01/22 18:50 75-71-80.50 0.35 1
1,1-Dichloroethane <0.37 ug/L 12/01/22 18:50 75-34-30.50 0.37 1
1,2-Dichloroethane <0.32 ug/L 12/01/22 18:50 107-06-20.50 0.32 1
1,1-Dichloroethene <0.35 ug/L 12/01/22 18:50 75-35-40.50 0.35 1
cis-1,2-Dichloroethene <0.38 ug/L 12/01/22 18:50 156-59-20.50 0.38 1
trans-1,2-Dichloroethene <0.40 ug/L 12/01/22 18:50 156-60-50.50 0.40 1
1,2-Dichloropropane <0.36 ug/L 12/01/22 18:50 78-87-50.50 0.36 1
1,3-Dichloropropane <0.28 ug/L 12/01/22 18:50 142-28-90.50 0.28 1
2,2-Dichloropropane <0.39 ug/L 12/01/22 18:50 594-20-70.50 0.39 1
1,1-Dichloropropene <0.43 ug/L 12/01/22 18:50 563-58-60.50 0.43 1
cis-1,3-Dichloropropene <0.36 ug/L 12/01/22 18:50 10061-01-50.50 0.36 1
trans-1,3-Dichloropropene <0.36 ug/L 12/01/22 18:50 10061-02-60.50 0.36 1
Diisopropyl ether <0.31 ug/L 12/01/22 18:50 108-20-30.50 0.31 1
Ethanol <72.2 ug/L 12/01/22 18:50 64-17-520072.2 1
Ethylbenzene <0.30 ug/L 12/01/22 18:50 100-41-40.50 0.30 1
Ethyl-tert-butyl ether <3.2 ug/L 12/01/22 18:50 637-92-310.0 3.2 1
Hexachloro-1,3-butadiene <1.5 ug/L 12/01/22 18:50 87-68-32.0 1.5 1
Isopropylbenzene (Cumene)<0.33 ug/L 12/01/22 18:50 98-82-80.50 0.33 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 12/05/2022 04:52 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 11 of 27
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92639014
SLC0941201-FORMER BEALS 76
Sample:FB Lab ID:92639014004 Collected:11/30/22 12:00 Received:11/30/22 15:30 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLPQL
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
Methylene Chloride <2.0 ug/L 12/01/22 18:50 75-09-22.0 2.0 1
Methyl-tert-butyl ether <0.42 ug/L 12/01/22 18:50 1634-04-40.50 0.42 1
Naphthalene <0.64 ug/L 12/01/22 18:50 91-20-32.0 0.64 1
n-Propylbenzene <0.34 ug/L 12/01/22 18:50 103-65-10.50 0.34 1
Styrene <0.29 ug/L 12/01/22 18:50 100-42-50.50 0.29 1
1,1,1,2-Tetrachloroethane <0.31 ug/L 12/01/22 18:50 630-20-60.50 0.31 1
1,1,2,2-Tetrachloroethane <0.22 ug/L 12/01/22 18:50 79-34-50.50 0.22 1
Tetrachloroethene <0.29 ug/L 12/01/22 18:50 127-18-40.50 0.29 1
Toluene 0.38J ug/L 12/01/22 18:50 108-88-30.50 0.24 1
1,2,3-Trichlorobenzene <0.81 ug/L 12/01/22 18:50 87-61-62.0 0.81 1
1,2,4-Trichlorobenzene <0.64 ug/L 12/01/22 18:50 120-82-12.0 0.64 1
1,1,1-Trichloroethane <0.33 ug/L 12/01/22 18:50 71-55-60.50 0.33 1
1,1,2-Trichloroethane <0.32 ug/L 12/01/22 18:50 79-00-50.50 0.32 1
Trichloroethene <0.38 ug/L 12/01/22 18:50 79-01-60.50 0.38 1
Trichlorofluoromethane <0.30 ug/L 12/01/22 18:50 75-69-41.0 0.30 1
1,2,3-Trichloropropane <0.26 ug/L 12/01/22 18:50 96-18-40.50 0.26 1
1,2,4-Trimethylbenzene <0.50 ug/L 12/01/22 18:50 95-63-60.50 0.50 1
1,3,5-Trimethylbenzene <0.33 ug/L 12/01/22 18:50 108-67-80.50 0.33 1
Vinyl chloride <0.39 ug/L 12/01/22 18:50 75-01-41.0 0.39 1
Xylene (Total)<0.34 ug/L 12/01/22 18:50 1330-20-71.0 0.34 1
m&p-Xylene <0.71 ug/L 12/01/22 18:50 179601-23-11.0 0.71 1
o-Xylene <0.34 ug/L 12/01/22 18:50 95-47-60.50 0.34 1
Surrogates
1,2-Dichloroethane-d4 (S)84 %12/01/22 18:50 17060-07-0 C070-130 1
4-Bromofluorobenzene (S)95 %12/01/22 18:50 460-00-470-130 1
Toluene-d8 (S)100 %12/01/22 18:50 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: 12/05/2022 04:52 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 12 of 27
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92639014
SLC0941201-FORMER BEALS 76
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:
740169
SM 6200B
SM 6200B
6200B MSV
Laboratory:Pace Analytical Services - Charlotte
Associated Lab Samples:92639014004
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:3851045
Associated Lab Samples:92639014004
Matrix:Water
AnalyzedMDL
1,1,1,2-Tetrachloroethane ug/L <0.31 0.50 12/01/22 18:140.31
1,1,1-Trichloroethane ug/L <0.33 0.50 12/01/22 18:140.33
1,1,2,2-Tetrachloroethane ug/L <0.22 0.50 12/01/22 18:140.22
1,1,2-Trichloroethane ug/L <0.32 0.50 12/01/22 18:140.32
1,1-Dichloroethane ug/L <0.37 0.50 12/01/22 18:140.37
1,1-Dichloroethene ug/L <0.35 0.50 12/01/22 18:140.35
1,1-Dichloropropene ug/L <0.43 0.50 12/01/22 18:140.43
1,2,3-Trichlorobenzene ug/L <0.81 2.0 12/01/22 18:140.81
1,2,3-Trichloropropane ug/L <0.26 0.50 12/01/22 18:140.26
1,2,4-Trichlorobenzene ug/L <0.64 2.0 12/01/22 18:140.64
1,2,4-Trimethylbenzene ug/L <0.50 0.50 12/01/22 18:140.50
1,2-Dibromo-3-chloropropane ug/L <0.34 1.0 12/01/22 18:140.34
1,2-Dibromoethane (EDB)ug/L <0.27 0.50 12/01/22 18:140.27
1,2-Dichlorobenzene ug/L <0.34 0.50 12/01/22 18:140.34
1,2-Dichloroethane ug/L <0.32 0.50 12/01/22 18:140.32
1,2-Dichloropropane ug/L <0.36 0.50 12/01/22 18:140.36
1,3,5-Trimethylbenzene ug/L <0.33 0.50 12/01/22 18:140.33
1,3-Dichlorobenzene ug/L <0.34 0.50 12/01/22 18:140.34
1,3-Dichloropropane ug/L <0.28 0.50 12/01/22 18:140.28
1,4-Dichlorobenzene ug/L <0.33 0.50 12/01/22 18:140.33
2,2-Dichloropropane ug/L <0.39 0.50 12/01/22 18:140.39
2-Chlorotoluene ug/L <0.32 0.50 12/01/22 18:140.32
4-Chlorotoluene ug/L <0.32 0.50 12/01/22 18:140.32
Benzene ug/L <0.34 0.50 12/01/22 18:140.34
Bromobenzene ug/L <0.29 0.50 12/01/22 18:140.29
Bromochloromethane ug/L <0.47 0.50 12/01/22 18:140.47
Bromodichloromethane ug/L <0.31 0.50 12/01/22 18:140.31
Bromoform ug/L <0.34 0.50 12/01/22 18:140.34
Bromomethane ug/L <1.7 5.0 12/01/22 18:141.7
Carbon tetrachloride ug/L <0.33 0.50 12/01/22 18:140.33
Chlorobenzene ug/L <0.28 0.50 12/01/22 18:140.28
Chloroethane ug/L <0.65 1.0 12/01/22 18:140.65
Chloroform ug/L <0.43 0.50 12/01/22 18:140.43
Chloromethane ug/L <0.54 1.0 12/01/22 18:140.54
cis-1,2-Dichloroethene ug/L <0.38 0.50 12/01/22 18:140.38
cis-1,3-Dichloropropene ug/L <0.36 0.50 12/01/22 18:140.36
Dibromochloromethane ug/L <0.36 0.50 12/01/22 18:140.36
Dibromomethane ug/L <0.39 0.50 12/01/22 18:140.39
Dichlorodifluoromethane ug/L <0.35 0.50 12/01/22 18:140.35
Diisopropyl ether ug/L <0.31 0.50 12/01/22 18:140.31
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 12/05/2022 04:52 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 13 of 27
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92639014
SLC0941201-FORMER BEALS 76
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:3851045
Associated Lab Samples:92639014004
Matrix:Water
AnalyzedMDL
Ethanol ug/L <72.2 200 12/01/22 18:1472.2
Ethyl-tert-butyl ether ug/L <3.2 10.0 12/01/22 18:143.2
Ethylbenzene ug/L <0.30 0.50 12/01/22 18:140.30
Hexachloro-1,3-butadiene ug/L <1.5 2.0 12/01/22 18:141.5
Isopropylbenzene (Cumene)ug/L <0.33 0.50 12/01/22 18:140.33
m&p-Xylene ug/L <0.71 1.0 12/01/22 18:140.71
Methyl-tert-butyl ether ug/L <0.42 0.50 12/01/22 18:140.42
Methylene Chloride ug/L <2.0 2.0 12/01/22 18:142.0
n-Butylbenzene ug/L <0.49 0.50 12/01/22 18:140.49
n-Propylbenzene ug/L <0.34 0.50 12/01/22 18:140.34
Naphthalene ug/L <0.64 2.0 12/01/22 18:140.64
o-Xylene ug/L <0.34 0.50 12/01/22 18:140.34
sec-Butylbenzene ug/L <0.40 0.50 12/01/22 18:140.40
Styrene ug/L <0.29 0.50 12/01/22 18:140.29
tert-Amyl Alcohol ug/L <36.4 100 12/01/22 18:1436.4
tert-Amylmethyl ether ug/L <9.2 10.0 12/01/22 18:149.2
tert-Butyl Alcohol ug/L <26.8 50.0 12/01/22 18:1426.8
tert-Butyl Formate ug/L <29.4 50.0 12/01/22 18:1429.4
tert-Butylbenzene ug/L <0.32 0.50 12/01/22 18:140.32
Tetrachloroethene ug/L <0.29 0.50 12/01/22 18:140.29
Toluene ug/L <0.24 0.50 12/01/22 18:140.24
trans-1,2-Dichloroethene ug/L <0.40 0.50 12/01/22 18:140.40
trans-1,3-Dichloropropene ug/L <0.36 0.50 12/01/22 18:140.36
Trichloroethene ug/L <0.38 0.50 12/01/22 18:140.38
Trichlorofluoromethane ug/L <0.30 1.0 12/01/22 18:140.30
Vinyl chloride ug/L <0.39 1.0 12/01/22 18:140.39
Xylene (Total)ug/L <0.34 1.0 12/01/22 18:140.34
1,2-Dichloroethane-d4 (S)%83 70-130 12/01/22 18:14
4-Bromofluorobenzene (S)%96 70-130 12/01/22 18:14
Toluene-d8 (S)%98 70-130 12/01/22 18:14
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
3851046LABORATORY CONTROL SAMPLE:
LCSSpike
1,1,1,2-Tetrachloroethane ug/L 50.550 101 60-140
1,1,1-Trichloroethane ug/L 46.550 93 60-140
1,1,2,2-Tetrachloroethane ug/L 48.650 97 60-140
1,1,2-Trichloroethane ug/L 51.150 102 60-140
1,1-Dichloroethane ug/L 45.550 91 60-140
1,1-Dichloroethene ug/L 49.850 100 60-140
1,1-Dichloropropene ug/L 50.650 101 60-140
1,2,3-Trichlorobenzene ug/L 54.450 109 60-140
1,2,3-Trichloropropane ug/L 45.850 92 60-140
1,2,4-Trichlorobenzene ug/L 53.050 106 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: 12/05/2022 04:52 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 14 of 27
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92639014
SLC0941201-FORMER BEALS 76
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.
3851046LABORATORY CONTROL SAMPLE:
LCSSpike
1,2,4-Trimethylbenzene ug/L 47.750 95 60-140
1,2-Dibromo-3-chloropropane ug/L 52.850 106 60-140
1,2-Dibromoethane (EDB)ug/L 52.350 105 60-140
1,2-Dichlorobenzene ug/L 50.750 101 60-140
1,2-Dichloroethane ug/L 42.750 85 60-140
1,2-Dichloropropane ug/L 50.250 100 60-140
1,3,5-Trimethylbenzene ug/L 47.250 94 60-140
1,3-Dichlorobenzene ug/L 49.850 100 60-140
1,3-Dichloropropane ug/L 48.950 98 60-140
1,4-Dichlorobenzene ug/L 48.550 97 60-140
2,2-Dichloropropane ug/L 43.450 87 60-140
2-Chlorotoluene ug/L 46.550 93 60-140
4-Chlorotoluene ug/L 45.950 92 60-140
Benzene ug/L 48.550 97 60-140
Bromobenzene ug/L 51.150 102 60-140
Bromochloromethane ug/L 55.050 110 60-140
Bromodichloromethane ug/L 46.950 94 60-140
Bromoform ug/L 51.150 102 60-140
Bromomethane ug/L 43.750 87 60-140
Carbon tetrachloride ug/L 44.550 89 60-140
Chlorobenzene ug/L 50.550 101 60-140
Chloroethane ug/L 45.850 92 60-140
Chloroform ug/L 44.950 90 60-140
Chloromethane ug/L 54.950 110 60-140
cis-1,2-Dichloroethene ug/L 44.950 90 60-140
cis-1,3-Dichloropropene ug/L 49.150 98 60-140
Dibromochloromethane ug/L 50.350 101 60-140
Dibromomethane ug/L 57.950 116 60-140
Dichlorodifluoromethane ug/L 53.550 107 60-140
Diisopropyl ether ug/L 45.950 92 60-140
Ethanol ug/L 18002000 90 60-140
Ethyl-tert-butyl ether ug/L 81.0100 81 60-140
Ethylbenzene ug/L 47.250 94 60-140
Hexachloro-1,3-butadiene ug/L 49.750 99 60-140
Isopropylbenzene (Cumene)ug/L 47.150 94 60-140
m&p-Xylene ug/L 94.7100 95 60-140
Methyl-tert-butyl ether ug/L 49.450 99 60-140
Methylene Chloride ug/L 68.050 136 60-140
n-Butylbenzene ug/L 45.750 91 60-140
n-Propylbenzene ug/L 45.450 91 60-140
Naphthalene ug/L 57.150 114 60-140
o-Xylene ug/L 49.250 98 60-140
sec-Butylbenzene ug/L 45.450 91 60-140
Styrene ug/L 49.650 99 60-140
tert-Amyl Alcohol ug/L 8841000 88 60-140
tert-Amylmethyl ether ug/L 86.0100 86 60-140
tert-Butyl Alcohol ug/L 657500 131 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: 12/05/2022 04:52 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 15 of 27
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92639014
SLC0941201-FORMER BEALS 76
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.
3851046LABORATORY CONTROL SAMPLE:
LCSSpike
tert-Butyl Formate ug/L 318400 80 60-140
tert-Butylbenzene ug/L 40.750 81 60-140
Tetrachloroethene ug/L 52.350 105 60-140
Toluene ug/L 47.650 95 60-140
trans-1,2-Dichloroethene ug/L 48.150 96 60-140
trans-1,3-Dichloropropene ug/L 47.550 95 60-140
Trichloroethene ug/L 53.950 108 60-140
Trichlorofluoromethane ug/L 41.250 82 60-140
Vinyl chloride ug/L 53.250 106 60-140
Xylene (Total)ug/L 144150 96 60-140
1,2-Dichloroethane-d4 (S)%85 70-130
4-Bromofluorobenzene (S)%95 70-130
Toluene-d8 (S)%97 70-130
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
3851047MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92638618003
3851048
MSD
Result
MSD
% Rec RPD RPD
Max
MSDMS
Spike
Conc.
1,1,1,2-Tetrachloroethane ug/L 20 118 60-140115 3 3020ND23.7 23.1
1,1,1-Trichloroethane ug/L 20 111 60-140113 2 3020ND22.2 22.7
1,1,2,2-Tetrachloroethane ug/L 20 112 60-140112 0 3020ND22.4 22.4
1,1,2-Trichloroethane ug/L 20 119 60-140121 1 3020ND23.8 24.1
1,1-Dichloroethane ug/L 20 110 60-140109 1 3020ND22.0 21.8
1,1-Dichloroethene ug/L 20 123 60-140121 1 3020ND24.6 24.3
1,1-Dichloropropene ug/L 20 122 60-140123 1 3020ND24.5 24.6
1,2,3-Trichlorobenzene ug/L 20 118 60-140128 8 3020ND23.6 25.6
1,2,3-Trichloropropane ug/L 20 105 60-140106 1 3020ND21.0 21.3
1,2,4-Trichlorobenzene ug/L 20 118 60-140121 3 3020ND23.6 24.2
1,2,4-Trimethylbenzene ug/L 20 114 60-140114 0 3020ND22.9 22.8
1,2-Dibromo-3-
chloropropane ug/L 20 111 60-140115 4 3020ND22.1 23.1
1,2-Dibromoethane (EDB)ug/L 20 120 60-140119 1 3020ND24.1 23.7
1,2-Dichlorobenzene ug/L 20 119 60-140119 0 3020ND23.8 23.8
1,2-Dichloroethane ug/L 20 101 60-140100 1 3020ND20.3 20.1
1,2-Dichloropropane ug/L 20 119 60-140120 1 3020ND23.7 23.9
1,3,5-Trimethylbenzene ug/L 20 113 60-140113 1 3020ND22.7 22.5
1,3-Dichlorobenzene ug/L 20 119 60-140120 1 3020ND23.8 24.0
1,3-Dichloropropane ug/L 20 113 60-140114 0 3020ND22.7 22.8
1,4-Dichlorobenzene ug/L 20 115 60-140114 1 3020ND23.0 22.8
2,2-Dichloropropane ug/L 20 108 60-140108 0 3020ND21.6 21.5
2-Chlorotoluene ug/L 20 112 60-140113 0 3020ND22.5 22.5
4-Chlorotoluene ug/L 20 110 60-140110 0 3020ND21.9 21.9
Benzene ug/L 20 118 60-140118 0 3020ND23.5 23.6
Bromobenzene ug/L 20 121 60-140122 1 3020ND24.2 24.5
Bromochloromethane ug/L 20 127 60-140127 1 3020ND25.3 25.5
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 12/05/2022 04:52 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 16 of 27
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92639014
SLC0941201-FORMER BEALS 76
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.
3851047MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92638618003
3851048
MSD
Result
MSD
% Rec RPD RPD
Max
MSDMS
Spike
Conc.
Bromodichloromethane ug/L 20 109 60-140108 0 3020ND21.7 21.7
Bromoform ug/L 20 111 60-140110 1 3020ND22.2 22.0
Bromomethane ug/L 20 85 60-14097 14 3020ND17.0 19.5
Carbon tetrachloride ug/L 20 110 60-140109 0 3020ND21.9 21.9
Chlorobenzene ug/L 20 121 60-140120 1 3020ND24.3 24.0
Chloroethane ug/L 20 137 60-140133 3 3020ND27.5 26.7
Chloroform ug/L 20 103 60-140107 3 3020ND20.6 21.3
Chloromethane ug/L 20 124 60-140129 3 3020ND24.9 25.7
cis-1,2-Dichloroethene ug/L 20 108 60-140108 0 3020ND21.5 21.5
cis-1,3-Dichloropropene ug/L 20 110 60-140111 0 3020ND22.0 22.1
Dibromochloromethane ug/L 20 113 60-140112 2 3020ND22.7 22.3
Dibromomethane ug/L 20 134 60-140134 0 3020ND26.8 26.9
Dichlorodifluoromethane ug/L 20 136 60-140135 1 3020ND27.3 27.0
Diisopropyl ether ug/L 20 101 60-140103 1 3020ND20.2 20.5
Ethanol ug/L 800 107 60-140113 6 30800ND856906
Ethyl-tert-butyl ether ug/L 40 85 60-14086 1 3040ND34.0 34.4
Ethylbenzene ug/L 20 114 60-140114 1 3020ND22.9 22.7
Hexachloro-1,3-butadiene ug/L 20 120 60-140122 1 3020ND24.1 24.3
Isopropylbenzene
(Cumene)ug/L 20 114 60-140113 1 3020ND22.8 22.5
m&p-Xylene ug/L 40 116 60-140114 2 3040ND46.6 45.7
Methyl-tert-butyl ether ug/L 20 104 60-140105 1 3020ND20.9 21.0
Methylene Chloride ug/L 20 90 60-14088 2 3020ND18.0 17.6
n-Butylbenzene ug/L 20 109 60-140109 0 3020ND21.7 21.8
n-Propylbenzene ug/L 20 111 60-140110 1 3020ND22.3 22.0
Naphthalene ug/L 20 119 60-140132 10 3020ND23.8 26.3
o-Xylene ug/L 20 119 60-140117 2 3020ND23.8 23.3
sec-Butylbenzene ug/L 20 112 60-140111 1 3020ND22.4 22.3
Styrene ug/L 20 115 60-140113 1 3020ND23.0 22.7
tert-Amyl Alcohol ug/L 400 92 60-14098 7 30400ND366391
tert-Amylmethyl ether ug/L 40 93 60-14093 0 3040ND37.2 37.2
tert-Butyl Alcohol ug/L M120014960-140152 2 30200ND298305
tert-Butyl Formate ug/L M11605460-14045 18 30160ND87.1 72.8
tert-Butylbenzene ug/L 20 99 60-14099 1 3020ND19.9 19.7
Tetrachloroethene ug/L 20 129 60-140127 2 3020ND25.8 25.4
Toluene ug/L 20 116 60-140115 0 3020ND23.2 23.1
trans-1,2-Dichloroethene ug/L 20 115 60-140115 0 3020ND23.0 23.0
trans-1,3-Dichloropropene ug/L 20 107 60-140108 1 3020ND21.4 21.5
Trichloroethene ug/L 20 129 60-140131 1 3020ND25.9 26.1
Trichlorofluoromethane ug/L 20 113 60-140111 2 3020ND22.5 22.1
Vinyl chloride ug/L 20 127 60-140130 2 3020ND25.4 26.0
Xylene (Total)ug/L 60 117 60-140115 2 3060ND70.4 69.0
1,2-Dichloroethane-d4 (S)%83 70-13082
4-Bromofluorobenzene (S)%95 70-13095
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: 12/05/2022 04:52 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 17 of 27
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92639014
SLC0941201-FORMER BEALS 76
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:
740838
SM 6200B
SM 6200B
6200B MSV
Laboratory:Pace Analytical Services - Charlotte
Associated Lab Samples:92639014001, 92639014002, 92639014003
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:3854143
Associated Lab Samples:92639014001, 92639014002, 92639014003
Matrix:Water
AnalyzedMDL
1,1,1,2-Tetrachloroethane ug/L <0.31 0.50 12/02/22 13:130.31
1,1,1-Trichloroethane ug/L <0.33 0.50 12/02/22 13:130.33
1,1,2,2-Tetrachloroethane ug/L <0.22 0.50 12/02/22 13:130.22
1,1,2-Trichloroethane ug/L <0.32 0.50 12/02/22 13:130.32
1,1-Dichloroethane ug/L <0.37 0.50 12/02/22 13:130.37
1,1-Dichloroethene ug/L <0.35 0.50 12/02/22 13:130.35
1,1-Dichloropropene ug/L <0.43 0.50 12/02/22 13:130.43
1,2,3-Trichlorobenzene ug/L <0.81 2.0 12/02/22 13:130.81
1,2,3-Trichloropropane ug/L <0.26 0.50 12/02/22 13:130.26
1,2,4-Trichlorobenzene ug/L <0.64 2.0 12/02/22 13:130.64
1,2,4-Trimethylbenzene ug/L <0.50 0.50 12/02/22 13:130.50
1,2-Dibromo-3-chloropropane ug/L <0.34 1.0 12/02/22 13:130.34
1,2-Dibromoethane (EDB)ug/L <0.27 0.50 12/02/22 13:130.27
1,2-Dichlorobenzene ug/L <0.34 0.50 12/02/22 13:130.34
1,2-Dichloroethane ug/L <0.32 0.50 12/02/22 13:130.32
1,2-Dichloropropane ug/L <0.36 0.50 12/02/22 13:130.36
1,3,5-Trimethylbenzene ug/L <0.33 0.50 12/02/22 13:130.33
1,3-Dichlorobenzene ug/L <0.34 0.50 12/02/22 13:130.34
1,3-Dichloropropane ug/L <0.28 0.50 12/02/22 13:130.28
1,4-Dichlorobenzene ug/L <0.33 0.50 12/02/22 13:130.33
2,2-Dichloropropane ug/L <0.39 0.50 12/02/22 13:130.39
2-Chlorotoluene ug/L <0.32 0.50 12/02/22 13:130.32
4-Chlorotoluene ug/L <0.32 0.50 12/02/22 13:130.32
Benzene ug/L <0.34 0.50 12/02/22 13:130.34
Bromobenzene ug/L <0.29 0.50 12/02/22 13:130.29
Bromochloromethane ug/L <0.47 0.50 12/02/22 13:130.47
Bromodichloromethane ug/L <0.31 0.50 12/02/22 13:130.31
Bromoform ug/L <0.34 0.50 12/02/22 13:130.34
Bromomethane ug/L <1.7 5.0 12/02/22 13:131.7
Carbon tetrachloride ug/L <0.33 0.50 12/02/22 13:130.33
Chlorobenzene ug/L <0.28 0.50 12/02/22 13:130.28
Chloroethane ug/L <0.65 1.0 12/02/22 13:130.65
Chloroform ug/L <0.43 0.50 12/02/22 13:130.43
Chloromethane ug/L <0.54 1.0 12/02/22 13:130.54
cis-1,2-Dichloroethene ug/L <0.38 0.50 12/02/22 13:130.38
cis-1,3-Dichloropropene ug/L <0.36 0.50 12/02/22 13:130.36
Dibromochloromethane ug/L <0.36 0.50 12/02/22 13:130.36
Dibromomethane ug/L <0.39 0.50 12/02/22 13:130.39
Dichlorodifluoromethane ug/L <0.35 0.50 12/02/22 13:130.35
Diisopropyl ether ug/L <0.31 0.50 12/02/22 13:130.31
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 12/05/2022 04:52 PM
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Page 18 of 27
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92639014
SLC0941201-FORMER BEALS 76
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:3854143
Associated Lab Samples:92639014001, 92639014002, 92639014003
Matrix:Water
AnalyzedMDL
Ethanol ug/L <72.2 200 12/02/22 13:1372.2
Ethyl-tert-butyl ether ug/L <3.2 10.0 12/02/22 13:133.2
Ethylbenzene ug/L <0.30 0.50 12/02/22 13:130.30
Hexachloro-1,3-butadiene ug/L <1.5 2.0 12/02/22 13:131.5
Isopropylbenzene (Cumene)ug/L <0.33 0.50 12/02/22 13:130.33
m&p-Xylene ug/L <0.71 1.0 12/02/22 13:130.71
Methyl-tert-butyl ether ug/L <0.42 0.50 12/02/22 13:130.42
Methylene Chloride ug/L <2.0 2.0 12/02/22 13:132.0
n-Butylbenzene ug/L <0.49 0.50 12/02/22 13:130.49
n-Propylbenzene ug/L <0.34 0.50 12/02/22 13:130.34
Naphthalene ug/L <0.64 2.0 12/02/22 13:130.64
o-Xylene ug/L <0.34 0.50 12/02/22 13:130.34
sec-Butylbenzene ug/L <0.40 0.50 12/02/22 13:130.40
Styrene ug/L <0.29 0.50 12/02/22 13:130.29
tert-Amyl Alcohol ug/L <36.4 100 12/02/22 13:1336.4
tert-Amylmethyl ether ug/L <9.2 10.0 12/02/22 13:139.2
tert-Butyl Alcohol ug/L <26.8 50.0 12/02/22 13:1326.8
tert-Butyl Formate ug/L <29.4 50.0 12/02/22 13:1329.4
tert-Butylbenzene ug/L <0.32 0.50 12/02/22 13:130.32
Tetrachloroethene ug/L <0.29 0.50 12/02/22 13:130.29
Toluene ug/L <0.24 0.50 12/02/22 13:130.24
trans-1,2-Dichloroethene ug/L <0.40 0.50 12/02/22 13:130.40
trans-1,3-Dichloropropene ug/L <0.36 0.50 12/02/22 13:130.36
Trichloroethene ug/L <0.38 0.50 12/02/22 13:130.38
Trichlorofluoromethane ug/L <0.30 1.0 12/02/22 13:130.30
Vinyl chloride ug/L <0.39 1.0 12/02/22 13:130.39
Xylene (Total)ug/L <0.34 1.0 12/02/22 13:130.34
1,2-Dichloroethane-d4 (S)%92 70-130 12/02/22 13:13
4-Bromofluorobenzene (S)%101 70-130 12/02/22 13:13
Toluene-d8 (S)%106 70-130 12/02/22 13:13
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
3854144LABORATORY CONTROL SAMPLE:
LCSSpike
1,1,1,2-Tetrachloroethane ug/L 58.850 118 60-140
1,1,1-Trichloroethane ug/L 59.050 118 60-140
1,1,2,2-Tetrachloroethane ug/L 60.350 121 60-140
1,1,2-Trichloroethane ug/L 56.550 113 60-140
1,1-Dichloroethane ug/L 56.250 112 60-140
1,1-Dichloroethene ug/L 55.250 110 60-140
1,1-Dichloropropene ug/L 53.650 107 60-140
1,2,3-Trichlorobenzene ug/L 59.150 118 60-140
1,2,3-Trichloropropane ug/L 57.050 114 60-140
1,2,4-Trichlorobenzene ug/L 57.250 114 60-140
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 12/05/2022 04:52 PM
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Page 19 of 27
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92639014
SLC0941201-FORMER BEALS 76
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.
3854144LABORATORY CONTROL SAMPLE:
LCSSpike
1,2,4-Trimethylbenzene ug/L 54.850 110 60-140
1,2-Dibromo-3-chloropropane ug/L 60.450 121 60-140
1,2-Dibromoethane (EDB)ug/L 53.650 107 60-140
1,2-Dichlorobenzene ug/L 54.050 108 60-140
1,2-Dichloroethane ug/L 60.950 122 60-140
1,2-Dichloropropane ug/L 57.550 115 60-140
1,3,5-Trimethylbenzene ug/L 54.350 109 60-140
1,3-Dichlorobenzene ug/L 54.950 110 60-140
1,3-Dichloropropane ug/L 59.250 118 60-140
1,4-Dichlorobenzene ug/L 53.950 108 60-140
2,2-Dichloropropane ug/L 60.450 121 60-140
2-Chlorotoluene ug/L 53.950 108 60-140
4-Chlorotoluene ug/L 55.050 110 60-140
Benzene ug/L 53.850 108 60-140
Bromobenzene ug/L 54.050 108 60-140
Bromochloromethane ug/L 63.250 126 60-140
Bromodichloromethane ug/L 54.450 109 60-140
Bromoform ug/L 61.450 123 60-140
Bromomethane ug/L 59.650 119 60-140
Carbon tetrachloride ug/L 52.750 105 60-140
Chlorobenzene ug/L 54.650 109 60-140
Chloroethane ug/L 59.850 120 60-140
Chloroform ug/L 58.750 117 60-140
Chloromethane ug/L 65.650 131 60-140
cis-1,2-Dichloroethene ug/L 59.150 118 60-140
cis-1,3-Dichloropropene ug/L 64.450 129 60-140
Dibromochloromethane ug/L 61.050 122 60-140
Dibromomethane ug/L 54.450 109 60-140
Dichlorodifluoromethane ug/L 51.550 103 60-140
Diisopropyl ether ug/L 54.750 109 60-140
Ethanol ug/L 26102000 131 60-140
Ethyl-tert-butyl ether ug/L 127100 127 60-140
Ethylbenzene ug/L 54.450 109 60-140
Hexachloro-1,3-butadiene ug/L 51.250 102 60-140
Isopropylbenzene (Cumene)ug/L 52.050 104 60-140
m&p-Xylene ug/L 106100 106 60-140
Methyl-tert-butyl ether ug/L 52.750 105 60-140
Methylene Chloride ug/L 54.750 109 60-140
n-Butylbenzene ug/L 55.650 111 60-140
n-Propylbenzene ug/L 52.850 106 60-140
Naphthalene ug/L 61.950 124 60-140
o-Xylene ug/L 54.250 108 60-140
sec-Butylbenzene ug/L 52.250 104 60-140
Styrene ug/L 57.350 115 60-140
tert-Amyl Alcohol ug/L 10901000 109 60-140
tert-Amylmethyl ether ug/L 119100 119 60-140
tert-Butyl Alcohol ug/L 523500 105 60-140
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 12/05/2022 04:52 PM
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[phone]
Page 20 of 27
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92639014
SLC0941201-FORMER BEALS 76
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.
3854144LABORATORY CONTROL SAMPLE:
LCSSpike
tert-Butyl Formate ug/L 435400 109 60-140
tert-Butylbenzene ug/L 44.750 89 60-140
Tetrachloroethene ug/L 51.550 103 60-140
Toluene ug/L 51.050 102 60-140
trans-1,2-Dichloroethene ug/L 57.450 115 60-140
trans-1,3-Dichloropropene ug/L 55.450 111 60-140
Trichloroethene ug/L 60.350 121 60-140
Trichlorofluoromethane ug/L 49.350 99 60-140
Vinyl chloride ug/L 66.450 133 60-140
Xylene (Total)ug/L 160150 107 60-140
1,2-Dichloroethane-d4 (S)%105 70-130
4-Bromofluorobenzene (S)%100 70-130
Toluene-d8 (S)%97 70-130
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
3854145MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92638864006
3854146
MSD
Result
MSD
% Rec RPD RPD
Max
MSDMS
Spike
Conc.
1,1,1,2-Tetrachloroethane ug/L 400 103 60-140110 7 30400ND412442
1,1,1-Trichloroethane ug/L 400 114 60-140127 11 30400ND458509
1,1,2,2-Tetrachloroethane ug/L 400 114 60-140128 11 30400ND457512
1,1,2-Trichloroethane ug/L 400 111 60-140118 6 30400ND445473
1,1-Dichloroethane ug/L 400 120 60-140130 9 30400ND478521
1,1-Dichloroethene ug/L 400 122 60-140129 5 30400ND490514
1,1-Dichloropropene ug/L 400 115 60-140124 8 30400ND458496
1,2,3-Trichlorobenzene ug/L 400 100 60-140111 11 30400ND398446
1,2,3-Trichloropropane ug/L 400 111 60-140123 10 30400ND442490
1,2,4-Trichlorobenzene ug/L 400 97 60-140108 11 30400ND389432
1,2,4-Trimethylbenzene ug/L 400 85 60-140133 9 30400178021202310
1,2-Dibromo-3-
chloropropane ug/L 400 99 60-140114 14 30400ND398456
1,2-Dibromoethane (EDB)ug/L 400 99 60-140107 7 30400ND397426
1,2-Dichlorobenzene ug/L 400 101 60-140109 8 30400ND403436
1,2-Dichloroethane ug/L 400 116 60-140125 7 30400ND465500
1,2-Dichloropropane ug/L 400 115 60-140126 9 30400ND461503
1,3,5-Trimethylbenzene ug/L 400 107 60-140122 6 304005199491010
1,3-Dichlorobenzene ug/L 400 103 60-140109 6 30400ND412437
1,3-Dichloropropane ug/L 400 109 60-140123 12 30400ND435493
1,4-Dichlorobenzene ug/L 400 101 60-140107 6 30400ND402428
2,2-Dichloropropane ug/L 400 111 60-140122 10 30400ND443488
2-Chlorotoluene ug/L 400 108 60-140114 6 30400ND432458
4-Chlorotoluene ug/L 400 101 60-140110 8 30400ND405440
Benzene ug/L 400 113 60-140119 5 30400ND453477
Bromobenzene ug/L 400 103 60-140106 3 30400ND411424
Bromochloromethane ug/L 400 122 60-140137 11 30400ND490548
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 12/05/2022 04:52 PM
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[phone]
Page 21 of 27
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92639014
SLC0941201-FORMER BEALS 76
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.
3854145MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92638864006
3854146
MSD
Result
MSD
% Rec RPD RPD
Max
MSDMS
Spike
Conc.
Bromodichloromethane ug/L 400 105 60-140111 5 30400ND420444
Bromoform ug/L 400 103 60-140113 10 30400ND410454
Bromomethane ug/L 400 91 60-140112 21 30400ND362447
Carbon tetrachloride ug/L 400 109 60-140118 7 30400ND437471
Chlorobenzene ug/L 400 106 60-140111 4 30400ND425444
Chloroethane ug/L M140013460-140145 8 30400ND536580
Chloroform ug/L 400 114 60-140120 5 30400ND458481
Chloromethane ug/L M140012160-140149 21 30400ND483596
cis-1,2-Dichloroethene ug/L 400 122 60-140132 8 30400ND489527
cis-1,3-Dichloropropene ug/L 400 122 60-140128 5 30400ND490513
Dibromochloromethane ug/L 400 104 60-140118 13 30400ND416472
Dibromomethane ug/L 400 107 60-140111 4 30400ND430446
Dichlorodifluoromethane ug/L 400 93 60-140109 16 30400ND373437
Diisopropyl ether ug/L 400 111 60-140120 8 30400ND444481
Ethanol ug/L 16000 121 60-140132 9 3016000ND1930021200
Ethyl-tert-butyl ether ug/L 800 116 60-140123 6 30800ND929986
Ethylbenzene ug/L 400 109 60-140117 5 3040096.1 533 562
Hexachloro-1,3-butadiene ug/L 400 91 60-14099 9 30400ND363397
Isopropylbenzene
(Cumene)ug/L 400 100 60-140111 9 3040036.6 436 480
m&p-Xylene ug/L 800 103 60-140117 9 3080036211901300
Methyl-tert-butyl ether ug/L 400 99 60-140109 9 30400ND398436
Methylene Chloride ug/L 400 116 60-140127 9 30400ND465507
n-Butylbenzene ug/L 400 125 60-140130 4 30400ND501520
n-Propylbenzene ug/L 400 103 60-140108 4 3040051.4 463 483
Naphthalene ug/L 400 98 60-140117 14 30400101495571
o-Xylene ug/L 400 105 60-140118 11 304006.9J 427 477
sec-Butylbenzene ug/L 400 104 60-140111 6 30400ND416442
Styrene ug/L 400 109 60-140120 10 30400ND435480
tert-Amyl Alcohol ug/L 8000 100 60-140110 10 308000ND79608780
tert-Amylmethyl ether ug/L 800 109 60-140117 7 30800ND875936
tert-Butyl Alcohol ug/L 4000 91 60-140104 14 304000ND36404170
tert-Butyl Formate ug/L 3200 101 60-140112 11 303200ND32303590
tert-Butylbenzene ug/L 400 85 60-14093 9 30400ND338370
Tetrachloroethene ug/L 400 99 60-140110 10 30400ND398441
Toluene ug/L 400 103 60-140115 10 304009.3J 423 469
trans-1,2-Dichloroethene ug/L 400 121 60-140129 6 30400ND483515
trans-1,3-Dichloropropene ug/L 400 101 60-140114 12 30400ND403455
Trichloroethene ug/L 400 118 60-140129 9 30400ND471515
Trichlorofluoromethane ug/L 400 111 60-140118 6 30400ND442470
Vinyl chloride ug/L M140012760-140149 16 30400ND509597
Xylene (Total)ug/L 1200 104 60-140117 10 30120036916201780
1,2-Dichloroethane-d4 (S)%102 70-130100
4-Bromofluorobenzene (S)%100 70-130104
Toluene-d8 (S)%104 70-130103
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 12/05/2022 04:52 PM
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[phone]
Page 22 of 27
#=QL#
QUALIFIERS
Pace Project No.:
Project:
92639014
SLC0941201-FORMER BEALS 76
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.
Reported results are not rounded until the final step prior to reporting. Therefore, calculated parameters that are typically reported as
"Total" may vary slightly from the sum of the reported component parameters.
Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes.
TNI - The NELAC Institute.
ANALYTE QUALIFIERS
Result confirmed by second analysis.C0
Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery.M1
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 12/05/2022 04:52 PM
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9800 Kincey Ave. Suite 100
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Page 23 of 27
#=CR#
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Pace Project No.:
Project:
92639014
SLC0941201-FORMER BEALS 76
Lab ID Sample ID QC Batch Method QC Batch Analytical Method
Analytical
Batch
92639014001 740838MW-1 SM 6200B
92639014002 740838MW-2 SM 6200B
92639014003 740838MW-10D SM 6200B
92639014004 740169FBSM 6200B
REPORT OF LABORATORY ANALYSIS
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Page 24 of 27
Page 25 of 27
Page 26 of 27
Page 27 of 27
Former Beal’s 76

ATC Project No. SLC0941201 NCDEQ State Lead Program
APPENDIX E

WATER SUPPLY WELL INFORMATION (RETURNED SURVEYS)