MO-29916_49005_CA_IAR_20230914_280 Ervin Woods Waste Oil Tank

100 East Ruffin Street · Mebane, North Carolina 27302 Telephone [phone] · Facsimile [phone] www.terraquestpc.com

INITIAL ABATEMENT ACTION REPORT
WASTE OIL UST
Details of the UST Removal and Contaminated Soil Excavation

FORMER BCA PROPERTY MGMT., LLC
280 ERVIN WOODS DR.
KANNAPOLIS, ROWAN COUNTY, NC

Latitude: 35.50798o N Longitude: -80.66742o W

Release Information

Date Discovered: March 31, 2023 (Lab Confirmed)
Estimated Release Quantity: Unknown
Release Cause/Source: Waste Oil UST
UST Capacity: (1) 6,600-gallon steel UST
Facility ID: Not Registered
NCDWM-UST Incident No.: 49005

Property Owner: UST System Owner:

B&S Management, LLC BCA Property Mgmt., LLC
28015 Villa Walk Ln. 117 Harbour Dr.
Fort Mill, SC 29707 Hubert, NC 28539

Terraquest Project No. 08423

September 14, 2023

Initial Abatement Action Report – Waste Oil UST Former BCA Property Mgmt., LLC
Terraquest Environmental Consultants, P.C. 280 Ervin Woods Dr.
Prepared on: September 14, 2023 i Kannapolis, NC
CERTIFICATION FOR THE SUBMITTAL
OF AN ENVIRONMENTAL / GEOLOGICAL ASSESSMENT

Attached is the Initial Abatement Action Report-Waste Oil UST for:

Property Owner: B&S Management, LLC n
Address: 28015 Villa Walk Ln.
City: Fort Mill State: SC Zip Code: 29707

Site Name: Former BCA Property Mgmt., LLC
Address: 280 Ervin Woods Dr.
City: Kannapolis State: NC Zip Code: 27260

UST Owner: BCA Property Mgmt., LLC
Address: 117 Harbour Dr.
City: Hubert State: NC Zip Code: 28539

I, Jonathan R. Grubbs, a Licensed Geologist in the State of North Carolina for TERRAQUEST
ENVIRONMENTAL CONSULTANTS, P.C. do hereby certify that I am familiar with and have
reviewed all material including figures within this report and that to the best of my knowledge
the data, site assessment, figures, and other associated materials are correct and accurate. All
work was performed under my direct supervision. My seal and signature are affixed below.

Terraquest Environmental Consultants, P.C. is licensed to practice geology in North Carolina. The
certification number of the corporation is C-291.

TERRAQUEST ENVIRONMENTAL CONSULTANTS, P.C.

Jonathan R. Grubbs, P.G. Michael J. Brown
Vice President President

Initial Abatement Action Report – Waste Oil UST Former BCA Property Mgmt., LLC
Terraquest Environmental Consultants, P.C. 280 Ervin Woods Dr.
Prepared on: September 14, 2023 ii Kannapolis, NC
TABLE OF CONTENTS
1.0 INTRODUCTION ................................................................................................................... 1
2.0 SITE HISTORY ....................................................................................................................... 1
3.0 RELEASE INCIDENT DISCOVERY ........................................................................................... 2
4.0 UST REMOVAL AND SOIL EXCAVATION .............................................................................. 3
4.0 FIELD AND LABORATORY ANALYSES ................................................................................... 4
4.1 Soil Sampling Methodology and Results – UST Closure & Soil Excavation ..................... 4
4.2 Groundwater Sampling Methodology and Results – Soil Excavation ............................. 5
5.0 FREE PRODUCT .................................................................................................................... 6
6.0 POTENTIAL SOURCES OF PETROLEUM HYDROCARBONS ................................................... 6
7.0 NATURE AND ESTIMATED QUANTITY OF RELEASE ............................................................. 6
8.0 SITE AND VICINITY DESCRIPTION ........................................................................................ 6
9.0 CONCLUSIONS/RECOMENDATIONS .................................................................................... 7
10.0 LIMITATIONS ....................................................................................................................... 7
REFERENCES .................................................................................................................................... 9
TABLES:
1. Site History (UST System Information)
2. Summary of Soil Sampling Results: Phase II ESA
3. Summary of Soil Sampling Results: Waste Oil UST Closure Soil Excavation

FIGURES:
1. Site Location Map
2. Site Layout Map
3. Limits of Excavation Soil Sample Location Map

APPENDICES:
A. Environmental Acronyms and Technical Methods/Standard Procedures
B. Residual Liquid and Soil Waste Manifests
C. Photographs
D. Analytical Reports

Initial Abatement Action Report – Waste Oil UST Former BCA Property Mgmt., LLC
Terraquest Environmental Consultants, P.C. 280 Ervin Woods Dr.
Prepared on: September 14, 2023 1 Kannapolis, NC
1.0 INTRODUCTION

On behalf of BCA Property Mgmt., LLC (BCA), the UST owner and former property owner,
Terraquest Environmental Consultants, P.C. (Terraquest) has prepared this Initial Abatement
Action Report for the former BCA property located at 280 Ervin Woods Dr. in Kannapolis in Rowan
County, North Carolina (herein referred to as the subject property). The release incident is
associated with a 6,600-gallon steel non-registered, commercial, regulated waste oil
underground storage tank (UST) that was formerly located on the subject property south of the
mobile office building. This report documents the UST removal and soil excavation activities
conducted in July and August 2023.

The location of the subject property is depicted in Figure 1. The site layout is depicted in Figure
2. Environmental acronyms used in this report are detailed in Appendix A along with Terraquest’s
technical methods and standard procedures.

2.0 SITE HISTORY

According to the Rowan County Tax Records, the garage structure on the subject property was
built in 1988. The 6,600-gallon waste oil UST was installed during the construction of the garage
building. A 280-gallon heating oil UST was also installed off the west side of the garage building
and was removed during the removal of the waste oil UST. The product type, capacity, date
installed, date closed, and release detection information for the USTs are listed in Table 1. The
locations of the USTs are depicted in Figure 2.

The subject property is located outside the city limits of Kannapolis, NC. Historically the subject
property has been woods and a residence. Surrounding properties have historically been
cultivated farmland and woods with a gradual development of residences and light industrial
buildings to the north, east, and west and a sand rock pit to the south. A water supply well is

Initial Abatement Action Report – Waste Oil UST Former BCA Property Mgmt., LLC
Terraquest Environmental Consultants, P.C. 280 Ervin Woods Dr.
Prepared on: September 14, 2023 2 Kannapolis, NC
connected to the subject property’s buildings. Each building has its own septic system that are
located on the adjacent properties to the east and west.

3.0 RELEASE INCIDENT DISCOVERY

On March 30, 2023, Terraquest personnel located the UST basin based upon the presence of the
fill port of the south side of the mobile office building. Terraquest advanced three soil borings,
SB3, SB4, and SB5, along the south and east sides of the UST. The SB3 and SB5 borings were
advanced to a depth of 10 feet below ground level (BGL) where refusal was encountered. The
SB4 boring was advanced to a depth of 4 feet BGL where refusal was encountered. In the SB3
and SB5 soil borings, soils from the sample intervals (3-5, 5-7, and 8-10 feet BGL) were placed in
sealable plastic bags and screened for volatile organic compounds (VOCs) and semi-volatile
organic compounds (SVOCs) utilizing a Photoionization Detector (PID). No soil sample was
submitted from the SB4 soil boring given its shallow depth. The soil lithology encountered during
the soil borings was a yellowish-orange, med. stiff Lean Clay (CL) from 0.5 feet to 10 feet BGL.
The soil samples collected for analysis were placed in the proper laboratory-prepared sampling
containers, labeled with the project name, project number, sample identification, required
analysis, and date and time of collection. The samples were immediately placed on ice and
analyzed before the expiration of an analytical method’s prescribed holding time. The soil
samples were analyzed for total petroleum hydrocarbons (TPH) for low boiling point petroleum
hydrocarbons (GRO) and medium to high boiling point petroleum hydrocarbons (DRO) by UVF
Trilogy technology. The North Carolina Department of Environmental Quality Division of Waste
Management – UST Section (NCDEQ DWM-UST) Action Limits of 100 milligrams per kilogram
(mg/kg) for TPH DRO and 50 mg/kg for TPH GRO were exceeded in the SB3 (8-10).

The attached Table 2 summarizes the sample depth and detected concentrations of the SB3 and
SB5 soil samples. The locations of the SB3, SB4, and SB5 soil borings are depicted in the attached
Figure 3.

Initial Abatement Action Report – Waste Oil UST Former BCA Property Mgmt., LLC
Terraquest Environmental Consultants, P.C. 280 Ervin Woods Dr.
Prepared on: September 14, 2023 3 Kannapolis, NC
The release incident was reported to the NCDEQ on May 9, 2023.

4.0 UST REMOVAL AND SOIL EXCAVATION

On July 31, 2023, Terraquest supervised the removal of approximately 1,050 gallons of water and
waste oil by Clean Green of Durham, NC. The 6,660-gallon waste oil tank was buried
approximately 7 feet below ground level (BGL) and was excavated and taken offsite for
environmentally-sound disposal at Foil’s, Inc. metal recycling in Concord, NC. An additional 388
gallons of residual liquid were removed on August 1, 2023 once the UST was removed. The
dimensions of the UST were 90 inches wide by 240 inches long. Following the UST removal,
Terraquest inspected the UST and noted no holes in the USTs. The tank’s former location is shown
in Figure 2. Copies of the liquid waste manifests are included in Appendix B.

Three confirmation soil samples were collected immediately beneath the UST from a depth of 17
feet BGL at evenly spaced intervals, W.O. CS1(17), W.O. CS2(17), and W.O. CS3(17) on July 31,
2023.

Excavation of Contaminated Soil

On July 31 and August 1, 2023, Terraquest supervised the excavation of impacted soils from
above and surrounding the middle and eastern end of the waste oil UST based upon the SB3 soil
sample results. The soil excavation continued until the odor and/or staining dissipated. Soils in
the sidewalls and base of the excavation were screened with a PID. Terraquest personnel
identified the soil lithologies in the UST basin to be a sandy lean clay from the ground surface to
approximately 8 to 10 feet BGL, a sandy silt from 8-10 feet BGL to 12 feet BGL, and a silty sand
from 12 to 17 feet BGL. The final limits of the excavation measured 12 feet at the widest section,
27 feet at the longest section, and 17 feet in depth.

Initial Abatement Action Report – Waste Oil UST Former BCA Property Mgmt., LLC
Terraquest Environmental Consultants, P.C. 280 Ervin Woods Dr.
Prepared on: September 14, 2023 4 Kannapolis, NC
A total of 18.12 tons of contaminated soil were excavated from around the waste oil UST and
hauled offsite for disposal at the Environmental Soils, Inc. soil disposal facility in Lattimore, NC.
A copy of the soil disposal waste manifest is included in Appendix B.

Confirmation soil samples were collected at the final limits of the soil excavation in the eastern
portion of the UST to determine in-situ soil quality along the sidewalls {W.O. SW1(12), W.O.
SW2(12), and W.O. SW3(12)}. No base of the excavation soil samples were collected given the
absence of contaminant concentrations above the regulatory limits in the confirmation soil
samples collected beneath the UST {W.O. CS1(17), W.O. CS2(17), and W.O. CS3(17)}. The
excavation was backfilled with clean fill dirt from a nearby soil pit. Table 3 lists the sample depths
and analytical results of the final limit of excavation soil samples. The locations of the closure
and limit of excavation soil samples are depicted in Figure 3. The methods and standard
procedures followed during the soil sampling are detailed in Section 4.0.

Pictures of the soil excavation are included in Appendix C.

4.0 FIELD AND LABORATORY ANALYSES

4.1 Soil Sampling Methodology and Results – UST Closure & Soil Excavation

Three confirmation soil samples were collected immediately beneath the UST from a depth of 17
feet BGL at evenly spaced intervals, W.O. CS1(17), W.O. CS2(17), and W.O. CS3(17), using a track
excavator bucket on July 31, 2023. The soil samples collected for analysis were placed in the
proper laboratory-prepared sampling containers, labeled with the project name, project number,
sample identification, required analysis, and date and time of collection. The samples were
immediately placed on ice and analyzed before the expiration of an analytical method’s
prescribed holding time. The soil samples were analyzed for TPH for GRO and DRO by UVF Trilogy
technology, EPA Methods for Polyaromatic Hydrocarbons (PAHs), and Total Metals for Chromium
and Lead.

Initial Abatement Action Report – Waste Oil UST Former BCA Property Mgmt., LLC
Terraquest Environmental Consultants, P.C. 280 Ervin Woods Dr.
Prepared on: September 14, 2023 5 Kannapolis, NC

The analytical results revealed no contaminant concentrations above the NCDEQ DWM-UST
Action Limits for the TPH analysis or the Soil-to-Groundwater Maximum Soil Contaminant
Concentrations (S-t-G MSCCs) for the PAH and metal analyses.

After the soil excavation was completed on July 31 and August 1, 2023, soil samples were
collected at the limits of the final excavation {W.O. SW1(12), W.O. SW2(12), and W.O. SW3(12)}
on August 1, 2023. All of the UST confirmation soil samples were collected following the proper
soil sampling protocol in accordance with the NCDEQ DWM-UST guidelines. The final limits of
the soil excavation soil samples were collected using a track excavator bucket. A grab sample
from each sample location was collected, placed in the appropriate laboratory-prepared
containers, and labeled with the sample identification, sample analytical method, and sample
time. Since the 6,600-gallon UST formerly contained waste oil, the final sidewall of the excavation
samples were analyzed by EPA Methods 8270 Base Neutrals and Acid Extractables (BNA) and
Massachusetts Department of Environmental Protection (MADEP) Extractable Petroleum
Hydrocarbons (EPH) targeting semi-volatile organics and EPA 8260 + methyl tert-butyl ether
(MTBE) + di-isopropyl ether (IPE) and MADEP Volatile Petroleum Hydrocarbons (VPH) targeting
volatile organics. Chain-of-custody documentation was maintained for the soil samples.

The analytical results of the W.O. SW1(12), W.O. SW2(12), and W.O. SW3(12) soil sample
revealed no concentrations greater than the S-t-G MSCCs. The analytical results of the
confirmation and limit of the excavation soil samples are detailed in Table 3. Figure 3 depicts the
locations of the CS and SW soil samples. The analytical reports for the W.O. CS and W.O. SW are
contained in Appendix D.

4.2 Groundwater Sampling Methodology and Results – Soil Excavation

Groundwater was not encountered during either soil excavation.

Initial Abatement Action Report – Waste Oil UST Former BCA Property Mgmt., LLC
Terraquest Environmental Consultants, P.C. 280 Ervin Woods Dr.
Prepared on: September 14, 2023 6 Kannapolis, NC
5.0 FREE PRODUCT

No free product in the form of waste oil was observed in the bottom of the initial or final
excavations.

6.0 POTENTIAL SOURCES OF PETROLEUM HYDROCARBONS

The primary source of petroleum hydrocarbons in the site vicinity is the former 6,600-gallon
waste oil UST. As previously mentioned, a 280-gallon heating oil UST was located along the
western side of the garage building. A release incident was also discovered during its removal.
Approximately 74.35 tons of contaminated soil were removed from beneath the heating oil UST.
Given the distance between the two USTs and the removal of the contaminated soil surrounding
the waste oil UST, the two contaminant plumes have not comingled.

7.0 NATURE AND ESTIMATED QUANTITY OF RELEASE

The nature of the release is waste oil from the former UST. The amount of the release is currently
unknown.

8.0 SITE AND VICINITY DESCRIPTION

Land use in the immediate vicinity of the subject property is commercial with the subject
property being a landscaping company office and maintenance yard. The subject and
surrounding properties derive their drinking water from water supply wells. The garage and
mobile office building’s water supply well is located 245 feet to the northeast. The adjacent
property to the west at 272 Ervin Woods Dr. has a water supply well that is located 183 feet to
the west. The locations of the water supply wells are depicted in Figure 2.

Initial Abatement Action Report – Waste Oil UST Former BCA Property Mgmt., LLC
Terraquest Environmental Consultants, P.C. 280 Ervin Woods Dr.
Prepared on: September 14, 2023 7 Kannapolis, NC
According to the Geologic Map of North Carolina (Brown, et al, 1985), the site is located in the
Charlotte Belt of the Piedmont Physiographic Region of North Carolina and is underlain by
megacrystic to equigranular granitic rocks. The nearest surface water body is a pond located
approximately 450 feet to the east.

9.0 CONCLUSIONS/RECOMENDATIONS

Terraquest personnel supervised the excavation of contaminated soil surrounding the former
waste oil UST located off the south side of the mobile office building. From assessment and
remedial activities to date, the following conclusions/recommendations can be drawn.
• The 6,600-gallon steel waste oil UST was removed on July 31, 2023.
• The analytical results of soil samples collected from native soils beneath the former waste
oil UST location during a Phase II ESA confirms a release from the UST.
• 18.12 tons of waste oil-contaminated soil were excavated surrounding the 6,600-gallon
waste oil UST and were hauled offsite for disposal at the Environmental Soils soil disposal
facility in Lattimore, NC.
• Groundwater was not encountered in the soil excavation.
• Confirmation soil samples were collected from beneath the UST and sidewalls of the soil
excavation. Analytical results of the collected soil samples revealed no waste oil-type
contaminant concentrations exceeding the NCDEQ DWM-UST Action Limits or S-t-G
MSCCs.
• With the removal of the contaminated soil with concentrations above the NCDEQ DWM-
UST Action Limits and S-t-G MSCCs, the release incident is eligible for closure and the
issuance of a no further action letter.

10.0 LIMITATIONS

This report is limited to the investigation of petroleum hydrocarbons in soil and does not imply
that other unforeseen adverse impacts to the environment are not present at or around the

Initial Abatement Action Report – Waste Oil UST Former BCA Property Mgmt., LLC
Terraquest Environmental Consultants, P.C. 280 Ervin Woods Dr.
Prepared on: September 14, 2023 8 Kannapolis, NC
Former BCA Property Mgmt., LLC property. In addition, subsurface heterogeneities not identified
during the current study may influence the migration of groundwater or contaminants in
unpredicted ways. The limited amount of sampling and testing conducted during this study
cannot practically reveal all subsurface heterogeneities. Furthermore, the subsurface conditions,
particularly groundwater flow elevations, and water quality may vary over time. The opinions
and conclusions determined in this report are in accordance with industry-accepted geologic and
hydrogeologic practices at this time and location. No warranty is implied or intended.

Initial Abatement Action Report – Waste Oil UST Former BCA Property Mgmt., LLC
Terraquest Environmental Consultants, P.C. 280 Ervin Woods Dr.
Prepared on: September 14, 2023 9 Kannapolis, NC
REFERENCES

Brown, et al., 1985, Geologic Map of North Carolina, North Carolina Department of Natural
Resources and Community Development, 1:500,000 scale.

North Carolina Administrative Code, Title 15A, Chapter 2, Subchapter 2N, Section .0700, January
1, 1991, "Criteria and Standards Applicable to Underground Storage Tanks".

North Carolina Department of Environmental Quality, Division of Waste Management UST
Section, UST Section Guidelines for Site Checks, Tank Closure, and Initial Response and
Abatement – STIRA, May 17, 2021.

USGS 7.5-Minute Quadrangle Topographic Maps, Kannapolis and Enochville, 2022.

TABLES
Table 1
Date: 8/29/23 Facility ID No: N/A
Capacity
UST Product (Gallons)Dimensions Release Discovered
T1 Waste Oil 6,600 90" x 20'1988 7/31/23 Yes
T2 Heating Oil 280 36' X 96"1988 7/31/23 Yes
Notes:
1. T = UST
2. UST was of single walled steel construction.
SITE HISTORY (UST SYSTEM INFORMATION)
Incident Name: 280 Ervin Woods Rd., Kannapolis, NC Incident No. 49005
Date Installed Date Closed
Table 2
4/5/2023
UV
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Date Collected Sample Depth (feet BGL)
320 370
8.38
Bold
SUMMARY OF SOIL SAMPLING RESULTS: PHASE II ESA
Incident Name: 280 Ervin Woods Rd., Kannapolis, NC Incident No. 49005
Analytical Method
Sample ID TP
H

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Table 3
Date: 8/29/23
35
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82
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82
6
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82
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82
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82
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82
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82
7
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82
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Sample ID
Date
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Sample Depth
(feet)
0.86 2.22 0.00171 J 0.00198 J 0.00175 J 12.8 18
0.76 1.96 0.0014 0.00178 0.0015 10.4 16.3
0.64 3.74 0.00132 0.00203 0.00133 11.8 19.5
--0.00156 0.0466 13.3 20.1
--0.0024 0.00198 0.0449 0.0907 9.38 18.5
--<0.000664 0.00193 <0.000604 <0.00188 0.0719 <0.0733 <0.0402 <0.0572 <0.120 <0.0402 <0.0803 <0.0402 8.56 16.2 <3.33 <1.95
- -0.0056 4.3 4.9 4.6 24 16 0.35 0.096 1.2 290 NE 56 4,200 270 68 540 ##31
- -18 1,200 1,560 3,129 14,000 7000 0.88 0.088 0.88 620 NE 469 23,460 400 939 1,500 31,000 469
- -164 32,000 40,000 81,760 360,000 200,000 8 0.78 8 16,400 NE 12,264 613,200 400 #40,000 810,000 12,264
100 50
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Analytical Method
SUMMARY OF SOIL SAMPLING RESULTS: WASTE OIL UST CLOSURE SOIL EXCAVATION
Incident Name: 280 Ervin Woods Rd., Kannapolis, NC Incident No. 49005 Facility ID No. NA

FIGURES
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APPENDIX A
MB’s\\MICHAEL-PC\Project Files\Templates\ENVIRONMENTAL ACRONYMS.doc

ENVIRONMENTAL ACRONYMS

2L Standard Groundwater Standards under Title 15A NCAC 2L 0.0202(g)
2B Standard Surface Water Standards under Title 15A NCAC 2B
AFVR Aggressive Fluid-Vapor Recovery
AST Aboveground Storage Tank
BGL Below Ground Level
BNA Base Neutral and Acid Extractables
C&D Construction and Demolition
CAP Corrective Action Plan
CSA Comprehensive Site Assessment
EPA Environmental Protection Agency
EPH Extractable Petroleum Hydrocarbons
ESA Environmental Site Assessment
GCL Gross Contamination Level
LEL Lower Explosive Limit
LSA Limited Site Assessment
IPE di-Isopropyl Ether
MADEP Massachusetts Department of Environmental Protection
mg/kg Milligrams per kilogram
MMPE Mobile Multi Phase Extraction
MSCC Maximum Soil Contaminant Concentration
MSW Municipal Solid Waste
MTBE Methyl tertiary-Butyl Ether
NC North Carolina
NCAC NC Administrative Code
NCDENR NC Department of Environment and Natural Resources
NCDOT NC Department of Transportation
NCDWM-SW NC Division of Waste Management’s Solid Waste Section
NCDWM-UST NC Division of Waste Management’s UST Section
NCDWQ NC Division of Water Quality
NORR Notice of Regulatory Requirements
NORP Notice of Residual Petroleum
NOV Notice of Violation
NPDES National Pollutant Discharge Elimination System
OVM Organic Vapor Meter
PID Photo Ionization Detector
PLC Programmable Logic Controller
POE Point of Entry (water treatment system)
POTW Publicly Owned Treatment Works
RBCA Risk Based Corrective Action
SVE Soil Vapor Extraction
stg Soil to Groundwater (MSCC)
TA Task Authorization
TCC Target Cleanup Concentrations
Terraquest Terraquest Environmental Consultants, P.C.
TPH Total Petroleum Hydrocarbon
UST Underground Storage Tank
VOA Volatile Organic Analysis
VOC Volatile Organic Compound
VPH Volatile Petroleum Hydrocarbons
MNA Monitored Natural Attenuation
TECHNICAL METHODS/STANDARD PROCEDURES

Equipment Decontamination

All soil sampling equipment utilized during site assessment activities is decontaminated according
to standard and accepted protocol. Cleaning solutions range from clean potable water to acidic
solutions or organic solvents depending on the contaminants present at the site. Equipment
utilized at sites, such as hand augers, contaminated with petroleum hydrocarbons, is generally
decontaminated with a low-sudsing detergent such as Luiquinox® and triple rinsed with distilled
water. Larger equipment, such as drill rigs and associated tools, is steam cleaned. All
decontamination procedures are completed within an established decontamination area which is
located away from the active study area. Frequency of equipment decontamination depends on
the nature of work being performed, but in no case is decontamination performed less frequently
than once per test (i.e., soil boring, well installation, sample collection, etc.). Equipment blanks are
collected as a quality control measure when required by job specifications.

Soil Boring Installation

Soil borings are completed using hand-operated sampling tools, truck-mounted drills, or
Geoprobe® drilling rigs depending on the depth of sample collection and other site-specific
conditions. Hand operated stainless-steel bucket augers are utilized to collect soil samples at
regular intervals to determine site stratigraphy and to test for the presence of volatile organic
compounds. Samples retrieved from the hand auger are necessarily disturbed during the augering
process, but can provide accurate information on soil type and contaminant concentrations when
properly interpreted. Soil samples from hand augered borings are generally retrieved at one to
two foot intervals.

Truck-mounted or Geoprobe® drilling equipment is often utilized when sample retrieval depths
exceed twenty feet or subsurface conditions prevent utilization of hand augers (i.e., buried rocks,
wood, bricks or other materials occur in the subsurface). Truck-mounted drilling rigs usually
retrieve soil via a hollow-stem auger/split spoon collection method. Geoprobe® rigs usually employ
a Macro-Core® tube retrieval system.

Hollow stem augers provide relatively undisturbed 2-foot cores of soil samples. Soil samples are
generally collected at five foot intervals utilizing standard penetration test procedures as defined
by the American Society for Testing and Materials (ASTM) or are pushed to the desired depth using
the head of the drill rig. The standard penetration test involves driving a 2" outside diameter by 1-
3/8" inside diameter split-spoon sampler a minimum distance of one foot with a 340-lb. slide
hammer falling a distance of 30 inches.

A Geoprobe® rig is a hydraulically-powered soil probing machine. The probe utilizes static force
and percussion to advance a small diameter sampling device into the subsurface. The sampling
apparatus provides relatively undisturbed 5-foot cores of soil samples. Soil samples are collected
continuously. The Macro-Core® tube contains an inserted poly-vinyl chloride (PVC) liner which
retains the soil sample as the tube is driven into the ground. The Macro-Core® tube is
decontaminated between each 5-foot sample interval in a soil boring using a Liquinox and tap-
water mixture. A new PVC liner is used to collect soil from each sample interval in a soil boring.

Soil samples retrieved from the hollow-stem augers or Geoprobe are then carefully described
according to the Unified Soil Classification System. Soil descriptions are recorded on a soil
boring log.

Soil Sampling

Soils to be analyzed by a North Carolina-certified laboratory are prepared according to the specified
analytical method. Initially, soil samples are removed from the ground using either a hand auger,
backhoe bucket, spilt spoon auger, or a Macro-Core® sampling tube. During the removal, care is
taken to keep the disturbance of the soil structure to a minimum to reduce the loss of
contaminants. Once removed, the samples are placed in the proper sample container for the
specified analytical method. For samples collected for the MADEP VPH and 8260 method, a
TerraCore® sampler is used to collect three 5-gram allotments of soil. All three allotments are
placed in methanol-preserved 40 mL vials. Also, two 5-gram allotments of soil are placed into
sodium bisulfate-preserved 40 mL vials (5-gram each vial) for the 8260 low concentration method.
A 250-mL glass jar of the sampled soil is also collected to provide moisture content information.
Soils sampled for MADEP EPH, EPA Methods 8270 and TPH 5030 and 3550 are placed in a 250-mL
glass jar. TPH 5030 samples are preserved in methanol similar to the 8260 analysis. Field
personnel wear new, disposable latex gloves during the collection of each sample.

The soil samples are labeled with the sample location, sample identification, date and time of
collection, and the analytical method. The samples are placed on ice, sent to a laboratory, and
analyzed before the expiration of an analytical method’s prescribed holding time. Chain-of-custody
documentation is maintained for each sample collected in the field.

If the soil is being sampled for volatile or semi-volatile compounds, a portion of the collected soil is
placed in a sealable bag and screened for volatile organic vapors. Head screening procedures are
described in the following paragraph.

Headspace Screening

Collected soil samples are routinely tested for the presence of volatile organic compounds (VOCs).
After retrieval from the ground, a portion of a soil sample is placed in a sealable plastic bag. The
soil samples are then set aside for approximately five minutes so that volatile constituents present
in the sample can reach equilibrium concentrations with headspace gases in the bag. Once a
suitable time period has passed, the probe of the sampling instrument, typically an Organic Vapor
Monitor (OVM) or a Photo Ionization Detector (PID) meter, is inserted into the bag and the relative
concentration of total VOCs is measured and permanently recorded in a field note book. VOC
concentrations are measured using either a Thermo Electron Corp. Innova Series catalytic OVM or
an Ion Science PhoCheck PID. Both the OVM and PID instrumentation are periodically calibrated
according to the manufacturer’s recommended procedures.

The OVM and PID are qualitative tools employed to detect and estimate the concentration of
organic or hydrocarbon vapors. A thin probe is inserted through a small break in the seal of a
bagged soil sample. For the OVM, an air sample from the headspace of the bag is drawn through
the probe into an internal chamber where the vapors are catalyzed. The concentration of the VOCs
is registered on a digital scale in parts per million (ppm). For the PID, an air sample from the
headspace of the bag is drawn across the face of a lamp causing the sample to emit photons, the
presence of which are converted into a VOC ppm reading that is displayed. Oxygen levels are field
calibrated prior to each use. VOC calibration occurs periodically depending upon use by using a
span gas of known concentration in a process recommended by the manufacturer.

Well Installation/Construction

Monitoring wells are installed using hand-operated sampling tools, a truck-mounted drill rig, or a
Geoprobe drilling rig depending on the depth of well and other site-specific conditions. All
monitoring wells are installed according to the requirements of 15A NCAC 2C-Well Construction
Standards. Specifically, individual monitoring wells are constructed of 2-inch diameter, schedule 40
PVC casing riser and screen. The screen interval is generally 10 to 15 feet of machine slotted PVC
with a slot size of 0.010". Only flush threaded joints are used. The annulus space around the
screen is filled with washed filter pack No. 2 sand. The filter pack extends one to two feet above
the top of the screen. A one to two foot-thick bentonite pellet seal is then placed above the filter
pack. The remainder of the well annulus is completely filled with a Portland (Type I/II) cement
grout mixture. A protective outer steel manhole, locking cap, and concrete pad is installed for each
well.

Type II Monitoring Well Construction

Single-cased monitoring wells are generally used in delineation of groundwater quality within the
surficial aquifer. The wells are constructed of 2-inch diameter, schedule 40 PVC casing and screen.
The screen interval is generally 10 to 15 feet of machine slotted PVC with a slot size of 0.010". Only
flush threaded joints are used. The annulus space around the screen is filled with washed filter
pack No. 2 sand. The filter pack extends one to two feet above the top of the screen. A one foot-
thick bentonite pellet seal is then placed above the filter pack. The remainder of the well annulus is
completely filled with a Portland (Type I/II) cement grout mixture. A protective outer steel
manhole, locking cap, and concrete pad are installed for each well.

Type III Monitoring Well Construction

Double-cased monitoring wells are used in the delineation of groundwater quality within a deeper
portion of the surficial aquifer or an additional aquifer (e.g. aquitard, bedrock). A four to six-inch
outer casing is installed through the surficial aquifer until a sufficient depth or until the deeper
aquifer is encountered. The casing is secured with a Portland-grout collar that is tremmied into the
annular spaced from the bottom of the bore hole to the surface. Once the grout has sufficiently
cured, the bore hole is continued through the bottom of the outer casing to a depth approximately
15 - 20 feet beneath the outer casing. The inner casing is constructed of 2-inch diameter, schedule
40 PVC casing riser and screen. The screen interval is generally 5 to 10 feet of machine slotted PVC
with a slot size of 0.010". Only flush threaded joints are used. The annulus space around the
screen is filled with washed filter pack No. 2 sand. The filter pack extends one to two feet above
the top of the screen. A one to two foot-thick bentonite pellet seal is then placed above the filter
pack. The remainder of the well annulus is completely filled with the same Portland grout mixture
used in the outer casing. A protective outer steel manhole, locking cap, and concrete pad are
installed for each well.

Well Development

Following installation of each well, surging and pumping or bailing techniques will be used to
remove fines from the screened interval. Groundwater is removed from each well until clear water
is retrieved or a noticeable reduction in the amount of silt is achieved. Purged groundwater is
disposed of in an environmentally safe manner.

Other Methods of Groundwater Sampling

Geoprobe Screen Point 15/16 Groundwater Samplers

The Screen Point 15/16 Groundwater Samplers are used to collect groundwater samples from
unconsolidated materials at depths ranging from near ground surface to over 100 feet below grade.
The depth that can be reached with the SP15/16 samplers is a function of the equipment and
methods being used to advance the sampler (manual, static vehicle weight, or percussion probing),
the formation being penetrated, and operator experience.

These protected screen samplers have only five parts, including the grout plug, plus a few O-rings.
Using either of these tools with O-rings on the rod fittings enables you to collect representative
groundwater samples from a discrete interval using a bailer, bladder pump, or tubing and stainless
steel check valve. The length of the stainless steel screen exposed to the formation can be set from
just a few inches to as much as 41-inches to let you select the sampling zone. The stainless steel
screen is a v-wire screen and has a 1.0 in. OD. The screen bore is 0.65 in. The stainless steel screen
is wire-wound with a 0.004-in slot width.

Groundwater Sampling

Petroleum Sites

Groundwater samples are collected from temporary or permanent monitoring wells according to
established sampling protocol. When multiple monitoring wells or sampling points are sampled,
sampling is completed beginning with the least contaminated well to the most contaminated well,
if it is known. When permanent monitoring wells for petroleum sites are sampled, the well is
purged of a minimum of three well-bore volumes prior to sample collection in order to assure that
sampled water is representative of aquifer conditions. In temporary wells, the first water which
migrates into the open borehole is sampled. Samples from both temporary and permanent
monitoring wells are collected using individually wrapped disposable polyethylene bailers by field
personnel wearing disposable nitrile gloves. Only one well is sampled with a given bailer in order to
prevent sample cross-contamination. During both well purging and sampling, proper protective
clothing and equipment is used and is dependent upon the type and level of contaminants present.
Also, field personnel change gloves between different samples to reduce the chance of cross-
contamination. Water samples are transferred from the bailer to laboratory-prepared sampling
containers using slow emptying devices to reduce the chance of contamination loss through
volatilization. Preservatives, such as acids, are added to samples directly after they are collected if
in-field preservation is necessary. The samples are labeled with the project name, project number,
sample identification, required analysis, and date and time of collection. The samples are placed
on ice, sent to a certified laboratory, and analyzed before the expiration of an analytical method’s
prescribed holding time. Chain-of-custody documentation is maintained for each sample collected
in the field.

Non-Petroleum Groundwater Sampling Protocols

When required by state or federal regulations, low-flow groundwater sampling procedures are
instituted. Groundwater samples collected in low-flow situations are collected using a peristaltic
pump. A peristaltic pump is a type of positive displacement pump. The fluid is contained within a
flexible tube fitted inside a circular pump casing. A rotor with a number of rollers attached to the
external circumference compresses the flexible tube. As the rotor turns, the part of tube under
compression closes thus forcing the fluid to be pumped to move through the tube. Groundwater
parameters such as water level drawdown, pH, conductivity, dissolved oxygen (DO) and turbidity.
Pumping rate, drawdown, and the time or volume required to obtain stabilization of parameter
readings can be used as a future guide to purge the well. Measurements are collected at a pre-
pumping established interval (typically five to ten minutes). Once all or a majority of the
parameters have stabilized for three successive readings, stabilization has been achieved. In lieu of
measuring all five parameters, a minimum subset would include pH, conductivity, and turbidity or
DO. Three successive readings should be within ± 0.1 for pH, ± 3% for conductivity, and ± 10% for
turbidity and DO.

Upon parameter stabilization, sampling is initiated. Sampling flow rate is maintained at the estab-
lished purge rate or is adjusted slightly to minimize aeration, bubble formation, turbulent filling of
sample bottles, or loss of volatiles due to extended residence time in tubing. The same device used
for purging is used to collect the groundwater sample. Generally, volatile parameters are sampled
first. The sequence in which samples for inorganic parameters are collected is not determined
unless filtered (dissolved) samples are collected. Preservatives, such as acids, are added to samples
directly after they are collected if in-field preservation is necessary. The samples are labeled with
the project name, project number, sample identification, required analysis, and date and time of
collection. The samples are placed on ice, sent to a certified laboratory, and analyzed before the
expiration of an analytical method’s prescribed holding time. Chain-of-custody documentation is
maintained for each sample collected in the field.

During both well purging and sampling, proper protective clothing and equipment is used and is
dependent upon the type and level of contaminants present. Also, field personnel change gloves
between different monitoring wells or sampling points to reduce the chance of cross-
contamination. When multiple monitoring wells or sampling points are sampled, sampling is
completed beginning with the least contaminated well to the most contaminated well, if it is
known.

Stockpile Sampling

The number of composite samples collected from a stockpile or a total quantity of excavated soil is
based upon the cubic yardage. One composite sample is collected for every 100 cubic yards of
contaminated soil excavated. The volume of a stockpile or total quantity of excavated soil is
calculated by approximating the general geometry of a stockpile or estimating the capacity of the
dump trucks used for hauling. If a stockpile is sampled, a grid pattern is laid out on the stockpile,
dividing the stockpile into segments of approximately 200 cubic yards. Two soil borings are
advanced within a grid and three soil samples are collected from each soil boring at various depths.
The six soil samples are mixed into a composite sample by a trained TerraQuest technician. If truck
loads are sampled, an aliquot sample is collected from the hauling trucks at a frequency based
upon the capacity of the hauling trucks.

Aliquots are gently mixed into a composite sample by a trained TerraQuest technician. Every effort
is made to minimize the loss of contaminants through volatilization. The composited soil samples
are jarred in the appropriate laboratory-prepared containers, labeled with the sample location,
sample identification, date of collection, time of collection, the analytical method, and the
preservative. The samples are placed on ice, sent to a laboratory, and analyzed before the
expiration of an analytical method’s prescribed holding time. Chain-of-custody documentation is
maintained for each sample collected in the field.

Surface Water Sampling

Surface water samples, specifically samples from creeks or streams, are collected from a
moving/flowing portion of the creek or stream to ensure that stagnant water is not collected. Field
personnel are careful to collect samples from flowing areas that are not so turbulent as to cause a
loss of volatile contaminants which might have been contained in the creek’s/stream’s water.
Samples are collected by field personnel wearing disposable latex gloves. Field personnel change
gloves between different locations to reduce the chance of cross-contamination. Samples are
collected directly from the appropriate creek or stream location and placed into the appropriate
laboratory-prepared containers. Preservatives, such as acids, are added to samples directly after
they are collected if preservation is necessary. The samples are labeled with the project name,
project number, sample identification, required analysis, and date and time of collection. The
samples are cooled on ice to approximately four degrees centigrade, sent to a certified laboratory,
and analyzed before the expiration of an analytical method’s prescribed holding time. Chain-of-
custody documentation is maintained for each sample collected in the field.

Water Supply Well Sampling

Groundwater samples from water supply wells are collected from sampling points, typically spigots,
located in the closest proximity to the water supply well pump house as possible. Prior to sample
collection, the water is run for a sufficient amount of time to purge the bladder tank and assure
that sampled water is representative of aquifer conditions. Once purged, the flow rate is reduced
and samples are placed in the appropriate laboratory prepared containers and the appropriate acid
preservatives are added if preservation of the sample is necessary. The samples are labeled with
the project name, project number, sample identification, required analysis, and date and time of
collection. The samples are placed on ice, sent to a laboratory, and analyzed before the expiration
of an analytical method’s prescribed holding time. Chain-of-custody documentation is maintained
for each sample collected in the field.

Public Water Supply Line Sampling

Groundwater samples from public water supply lines are collected from sampling points, typically
spigots. To sample the spigot, the flow rate is reduced and samples are placed in the appropriate
laboratory prepared containers. The samples are labeled with the sample location, sample
identification, date of collection, time of collection, and required analytical method. The samples
are placed on ice, sent to a laboratory, and analyzed before the expiration of an analytical
method’s prescribed holding time. Chain-of-custody documentation is maintained for each sample
collected in the field.

Air Sampling

Air samples are collected with the aide of a manually operated MityVac® pump manufactured by
Pristech, Inc. The air sampling process begins by connecting a length of rubber hose from the
MityVac® pump to the port to be sampled, or by hanging the hose inside of an emissions stack in
such a manner as to ensure no outside air causes dilution. Another length of hose is fixed to the
outlet port of the pump and is connected to a new Tedlar bag. Once the pump is hooked up, a
valve on the Tedlar collection bag is opened and air is manually forced into the bag by the pumping
action of sampling personnel.

Field Measurements

Field measurements taken to determine the pH, conductivity, temperature, and dissolved oxygen
concentration of a particular groundwater sample are taken directly after a particular monitoring
well has been adequately purged. This ensures that the groundwater parameter data collected is
representative of the aquifer conditions at a given location. Once purging of the monitoring well is
complete, the decontaminated probe head and cord of the appropriate unit is lowered into the
required monitoring well. If the depth to water in a specific monitoring well is greater than the
length of cord for a particular unit, a new, disposable bailer is slowly lowered into the appropriate
monitoring well and a representative groundwater sample is retrieved. A slow pouring device is
fitted onto the end of the disposable bailer and the sample is slowly poured into a new, disposable
plastic cup. Groundwater parameter data are then collected from the groundwater in the cup
using the required unit.

For pH, conductivity, and temperature, a Hanna Instruments Model 991300 portable meter is
utilized. This unit is periodically calibrated and maintained in accordance with the unit’s operations
manual by field personnel. Prior to data collection, the unit is properly decontaminated to prevent
cross-contamination. The unit is decontaminated between each sample. The procedure used for
sample measurement involves lowering the meter’s probe into the new, disposable cup containing
the groundwater sample to be measured and slowly stirring the probe to force groundwater across
the probe’s membrane. The measurements displayed by the meter are then recorded.

For dissolved oxygen concentration measurements, a YSI® Model 55 Handheld Dissolved Oxygen
System is utilized. This unit is periodically calibrated and maintained in accordance with the unit’s
operations manual by field personnel. Prior to data collection, the unit is properly decontaminated
to prevent cross-contamination. The unit is decontaminated between each sample. The procedure
used for sample measurement involves adjusting the unit for the correct altitude where the
sampling will take place and adjusting the reported units desired. Once this is done, the unit’s
probe is inserted into the groundwater sample to be measured and the probe is slowly stirred to
force the groundwater across the probe’s membrane. The measurements displayed by the unit are
then recorded.

For turbidity measurements, a Hach 2100P Portable Turbidity meter or equal equivalent is utilized.
The unit is calibrated prior to use in accordance with the unit’s operations manual by field
personnel. Groundwater samples are collected in glass containers for measurement by the
instrument. The glass containers are washed with bottled-water between each measurement
collection. Once the sample is collected and inserted into the instrument, the measurements
displayed by the instrument are then recorded.

APPENDIX B

APPENDIX C
280 Ervin Woods Dr., Kannapolis, NC

Picture 1: Excavated Waste Oil UST
Picture 2: Limits of waste oil UST soil excavation
Picture 3: Backfilled waste oil UST soil excavation

APPENDIX D

UVF TRILOGY ANALYTICAL REPORT
Project Name: 280 Ervin Wood Dr Kannapolis

Project Number: 08423

Date: 8/1/23
Standard Technical Procedures
The UVF TRILOGY instrument is a fixed-wavelength fluorometer but uses deep UV LEDS to detect
monoaromatic and polyaromatic hydrocarbons.
SITELAB’s CAL-025 GRO Module is used to detect volatile petroleum hydrocarbons in the C6 to C10 range.
This test matches well to EPA Methods for GRO, BTEX, BPH or VOC’s using GC/FID instrumentation.
SITELAB’s CAL-042 EDRO Module is used to detect petroleum hydrocarbons in the C10 to C36 diesel and
oil range. This test matches well to EPA methods for TPH, EPH, DRO, and others using GC-FID
instrumentation.
Prior to field usage, the UVF TRILOGY is calibrated with five calibration standard solutions per targeted
analyte.
Soil samples are weighed to the nearest gram (i.e. 5.0 g) and added to a 1-ounce HDPE Nalgene bottle
with a measured amount of laboratory grade methanol to the nearest mL (i.e. 10 mL) to create a sample
extract. After addition of both the soil and methanol, the bottle is agitated for several minutes. Next, the
sample rests for several minutes allowing for the soil and methanol extract to separate.
After ample resting time, the methanol extract is collected with a syringe. A filter is connected to the end
of the syringe and dispensed into a clean sample test tube. The test tube is labeled with sample ID and
extract dilution factor (i.e. 2X).
Known amounts of extract are pipetted into a second test tube and diluted with methanol. The sample
ID and dilution factor are labeled on the test tube (i.e. 100X).
Samples are placed into a clean cuvette and carefully inserted into the selected UV Module. Prior to
analyzing the sample, the stored calibration that matches the UV Module being used, is selected. The
UVF TRILOGY produces a result that when multiplied to the dilution factor equals the true TPH value.
Quenching occurs when the detector is swamped by too many or certain type of hydrocarbons, producing
low or negative concentrations. The sample is tested at multiple dilutions to confirm the results are linear
and accurate.
Solvent blank samples are periodically analyzed to confirm the solvent is clean and the calibration of the
machine is maintained.
UVF Analytical Report
Project Name 280 Ervin Wood Dr Kannapolis
Project Number 08423
Method UVF Trilogy
Sample Name Sample Depth Sample Date Analyte Name Dilution Result MDL Units
H.O. BE1 15'15' 7/31/2023 DRO 100 589 10 mg/kg
H.O. BE1 15'15' 7/31/2023 GRO 100 884 50 mg/kg
Wednesday, August 9, 2023 Page 1 of 9
Project Name 280 Ervin Wood Dr Kannapolis
Project Number 08423
Method UVF Trilogy
Sample Name Sample Depth Sample Date Analyte Name Dilution Result MDL Units
CS1 17'17' 7/31/2023 DRO 2 0.86 0.2 mg/kg
CS1 17'17' 7/31/2023 GRO 2 2.22 1 mg/kg
Wednesday, August 9, 2023 Page 2 of 9
Project Name 280 Ervin Wood Dr Kannapolis
Project Number 08423
Method UVF Trilogy
Sample Name Sample Depth Sample Date Analyte Name Dilution Result MDL Units
CS2 17'17' 7/31/2023 DRO 2 0.76 0.2 mg/kg
CS2 17'17' 7/31/2023 GRO 2 1.96 1 mg/kg
Wednesday, August 9, 2023 Page 3 of 9
Project Name 280 Ervin Wood Dr Kannapolis
Project Number 08423
Method UVF Trilogy
Sample Name Sample Depth Sample Date Analyte Name Dilution Result MDL Units
CS3 17'17' 7/31/2023 DRO 2 0.64 0.02 mg/kg
CS3 17'17' 7/31/2023 GRO 2 3.74 1 mg/kg
Wednesday, August 9, 2023 Page 4 of 9
Project Name 280 Ervin Wood Dr Kannapolis
Project Number 08423
Method UVF Trilogy
Sample Name Sample Depth Sample Date Analyte Name Dilution Result MDL Units
H.O.SW1 7-8'7-8' 7/31/2023 DRO 2 0.74 0.2 mg/kg
H.O.SW1 7-8'7-8' 7/31/2023 GRO 2 2.64 1 mg/kg
Wednesday, August 9, 2023 Page 5 of 9
Project Name 280 Ervin Wood Dr Kannapolis
Project Number 08423
Method UVF Trilogy
Sample Name Sample Depth Sample Date Analyte Name Dilution Result MDL Units
H.O.SW2 7-8'7-8' 7/31/2023 DRO 2 0.64 0.2 mg/kg
H.O.SW2 7-8'7-8' 7/31/2023 GRO 2 3.8 1 mg/kg
Wednesday, August 9, 2023 Page 6 of 9
Project Name 280 Ervin Wood Dr Kannapolis
Project Number 08423
Method UVF Trilogy
Sample Name Sample Depth Sample Date Analyte Name Dilution Result MDL Units
H.O.SW3 7-8'7-8' 7/31/2023 DRO 2 0.38 0.2 mg/kg
H.O.SW3 7-8'7-8' 7/31/2023 GRO 2 3.5 1 mg/kg
Wednesday, August 9, 2023 Page 7 of 9
Project Name 280 Ervin Wood Dr Kannapolis
Project Number 08423
Method UVF Trilogy
Sample Name Sample Depth Sample Date Analyte Name Dilution Result MDL Units
H.O.SW4 7-8'7-8' 7/31/2023 DRO 2 0.96 0.2 mg/kg
H.O.SW4 7-8'7-8' 7/31/2023 GRO 2 3.38 1 mg/kg
Wednesday, August 9, 2023 Page 8 of 9
Project Name 280 Ervin Wood Dr Kannapolis
Project Number 08423
Method UVF Trilogy
Sample Name Sample Depth Sample Date Analyte Name Dilution Result MDL Units
H.O. BE1 (17)17' 8/1/2023 GRO 100 1,138 50 mg/kg
H.O. BE1 (17)7' 8/1/2023 DRO 100 946 10 mg/kg
Wednesday, August 9, 2023 Page 9 of 9
ANALYTICAL REPORT
PREPARED FOR
Attn: Jonathan Grubs
Terraquest Environmental Consultants, PC
100 E. Ruffin Street
Mebane, North Carolina 27302
Generated 8/29/2023 4:37:46 PM Revision 1
JOB DESCRIPTION
280 Ervin Woods Dr., Kannapolis, NC
JOB NUMBER
400-241823-1
See page two for job notes and contact information.
Pensacola FL 32514
3355 McLemore Drive
Eurofins Pensacola
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Eurofins Pensacola
Eurofins Pensacola is a laboratory within Eurofins Environment Testing Southeast, LLC, a company within Eurofins Environment Testing Group of Companies
Job Notes
This report may not be reproduced except in full, and with written approval from the laboratory. The results relate only to the
samples tested. For questions please contact the Project Manager at the e-mail address or telephone number listed on this
page.
The test results in this report relate only to the samples as received by the laboratory and will meet all requirements of the
methodology, with any exceptions noted. This report shall not be reproduced except in full, without the express written
approval of the laboratory. All questions should be directed to the Eurofins Environment Testing Southeast, LLC Project
Manager.
Authorization
Generated
8/29/2023 4:37:46 PM
Revision 1
Authorized for release by
Chad Bechtold, Project Manager
[e-mail]
[phone]
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Table of Contents
Client: Terraquest Environmental Consultants, PC
Project/Site: 280 Ervin Woods Dr., Kannapolis, NC
Laboratory Job ID: 400-241823-1
Page 3 of 67 Eurofins Pensacola8/29/2023 (Rev. 1)
Cover Page . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1
Table of Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3
Case Narrative . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
Detection Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
Sample Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
Client Sample Results . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9
Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .32
Surrogate Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .34
QC Association . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .37
QC Sample Results . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .41
Chronicle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .56
Method Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .64
Certification Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .65
Chain of Custody . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .66
Receipt Checklists . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .67
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Case Narrative
Client: Terraquest Environmental Consultants, PC Job ID: 400-241823-1
Project/Site: 280 Ervin Woods Dr., Kannapolis, NC
Job ID: 400-241823-1
Laboratory: Eurofins Pensacola
Narrative
Job Narrative
400-241823-1
Report Revision
Per the client the sample listed as W.O. BE1 (17) on the Chain-of-Custody was changed to H.O. BE2 (17).
Receipt
The samples were received on 8/10/2023 9:49 AM. Unless otherwise noted below, the samples arrived in good condition, and, where
required, properly preserved and on ice. The temperature of the cooler at receipt time was 1.1°C
GC/MS VOA
Method 8260D: The following sample was diluted due to the nature of the sample matrix: W.O. BE1 (17) (400-241823-7). Elevated
reporting limits (RLs) are provided.
No additional analytical or quality issues were noted, other than those described above or in the Definitions/ Glossary page.
GC/MS Semi VOA
Method 8270E: The following sample was diluted due to the nature of the sample matrix: H.O. BE1 (17) (400-241823-8). Elevated
reporting limits (RLs) are provided.
Method 8270E: Six surrogates are used for this analysis. The laboratory's SOP allows one of these surrogates to be outside acceptance
criteria without performing re-extraction/re-analysis. The following sample contained an allowable number of surrogate compounds
outside limits: H.O. BE1 (17) (400-241823-8). These results have been reported and qualified.
Method 8270E_SIM: The method blank for preparation batch 400-636852 and analytical batch 400-637317 contained
Indeno[1,2,3-cd]pyrene, 2-Methylnaphthalene, Phenanthrene, Benzo[b]fluoranthene and Benzo[a]pyrene above the method detection limit.
These target analyte concentrations in the method blank were less than the reporting limit (RL); therefore, re-extraction and/or re-analysis
of samples was not performed.
Method 8270E_SIM: Three surrogates are used for this analysis. The laboratory's SOP allows one of these surrogates to be outside
acceptance criteria without performing re-extraction/re-analysis. The following samples contained an allowable number of surrogate
compounds outside limits: W.O. CS1 (17) (400-241823-1), (LCS 400-636852/18-A) and (MB 400-636852/1-A). These results have been
reported and qualified.
No additional analytical or quality issues were noted, other than those described above or in the Definitions/ Glossary page.
Hydrocarbons
Method MAVPH: The following samples were diluted because the base dilution for VPH soil analysis is 1:50: W.O. SW1 (12)
(400-241823-4), W.O. SW2 (12) (400-241823-5), W.O. SW3 (12) (400-241823-6) and H.O. BE1 (17) (400-241823-8).
Method MAVPH: The following sample was diluted to bring the concentration of target analytes within the calibration range: W.O. BE1 (17)
(400-241823-7). Elevated reporting limits (RLs) are provided.
No additional analytical or quality issues were noted, other than those described above or in the Definitions/ Glossary page.
Hydrocarbons
Method MAEPH: Surrogate recovery for the following sample was outside control limits: H.O. BE1 (17) (400-241823-8). Evidence of matrix
interference is present; therefore, re-extraction and/or re-analysis was not performed.
Method MAEPH: The following sample was diluted to bring the concentration of target analytes within the calibration range: H.O. BE1 (17)
(400-241823-8). Elevated reporting limits (RLs) are provided.
Method MAEPH: Surrogate recovery for the following sample was outside control limits: H.O. BE1 (17) (400-241823-8). Evidence of matrix
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Case Narrative
Client: Terraquest Environmental Consultants, PC Job ID: 400-241823-1
Project/Site: 280 Ervin Woods Dr., Kannapolis, NC
Job ID: 400-241823-1 (Continued)
Laboratory: Eurofins Pensacola (Continued)
interference is present; therefore, re-extraction and/or re-analysis was not performed.
No additional analytical or quality issues were noted, other than those described above or in the Definitions/ Glossary page.
Metals
No additional analytical or quality issues were noted, other than those described above or in the Definitions/ Glossary page.
General Chemistry
No additional analytical or quality issues were noted, other than those described above or in the Definitions/ Glossary page.
Eurofins PensacolaPage 5 of 67 8/29/2023 (Rev. 1)
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Detection Summary
Job ID: 400-241823-1Client: Terraquest Environmental Consultants, PC
Project/Site: 280 Ervin Woods Dr., Kannapolis, NC
Client Sample ID: W.O. CS1 (17)Lab Sample ID: 400-241823-1
☼Benzo[a]anthracene
RL
0.00771 mg/Kg
MDL
0.00117
Analyte Result Qualifier Unit Dil Fac D Method Prep Type
Total/NA1J0.00171 8270E SIM
☼Benzo[a]pyrene 0.00771 mg/Kg0.00117 Total/NA10.00198 J B 8270E SIM
☼Benzo[b]fluoranthene 0.00771 mg/Kg0.00117 Total/NA10.00175 J B 8270E SIM
☼Indeno[1,2,3-cd]pyrene 0.00771 mg/Kg0.00234 Total/NA10.00299 J B 8270E SIM
☼Phenanthrene 0.00771 mg/Kg0.00117 Total/NA10.00134 J B 8270E SIM
☼Chromium 1.13 mg/Kg0.349 Total/NA112.8 6010D
☼Lead 1.13 mg/Kg0.248 Total/NA118.0 6010D
Client Sample ID: W.O. CS2 (17)Lab Sample ID: 400-241823-2
☼Benzo[a]anthracene
RL
0.00760 mg/Kg
MDL
0.00115
Analyte Result Qualifier Unit Dil Fac D Method Prep Type
Total/NA1J0.00140 8270E SIM
☼Benzo[a]pyrene 0.00760 mg/Kg0.00115 Total/NA10.00178 J B 8270E SIM
☼Benzo[b]fluoranthene 0.00760 mg/Kg0.00115 Total/NA10.00150 J B 8270E SIM
☼Fluoranthene 0.00760 mg/Kg0.00115 Total/NA10.00261 J 8270E SIM
☼Indeno[1,2,3-cd]pyrene 0.00760 mg/Kg0.00230 Total/NA10.00298 J B 8270E SIM
☼Phenanthrene 0.00760 mg/Kg0.00115 Total/NA10.00140 J B 8270E SIM
☼Chromium 1.06 mg/Kg0.327 Total/NA110.4 6010D
☼Lead 1.06 mg/Kg0.232 Total/NA116.3 6010D
Client Sample ID: W.O. CS3 (17)Lab Sample ID: 400-241823-3
☼Benzo[a]anthracene
RL
0.00806 mg/Kg
MDL
0.00122
Analyte Result Qualifier Unit Dil Fac D Method Prep Type
Total/NA1J0.00132 8270E SIM
☼Benzo[a]pyrene 0.00806 mg/Kg0.00122 Total/NA10.00203 J B 8270E SIM
☼Benzo[b]fluoranthene 0.00806 mg/Kg0.00122 Total/NA10.00133 J B 8270E SIM
☼Indeno[1,2,3-cd]pyrene 0.00806 mg/Kg0.00244 Total/NA10.00292 J B 8270E SIM
☼Phenanthrene 0.00806 mg/Kg0.00122 Total/NA10.00153 J B 8270E SIM
☼Chromium 1.12 mg/Kg0.347 Total/NA111.8 6010D
☼Lead 1.12 mg/Kg0.246 Total/NA119.5 6010D
Client Sample ID: W.O. SW1 (12)Lab Sample ID: 400-241823-4
☼Acetone
RL
0.0238 mg/Kg
MDL
0.0114
Analyte Result Qualifier Unit Dil Fac D Method Prep Type
Total/NA10.0466 8260D
☼Toluene 0.00476 mg/Kg0.000951 Total/NA10.00156 J 8260D
☼Chromium 1.20 mg/Kg0.372 Total/NA113.3 6010D
☼Lead 1.20 mg/Kg0.264 Total/NA120.1 6010D
Client Sample ID: W.O. SW2 (12)Lab Sample ID: 400-241823-5
☼Acetone
RL
0.0253 mg/Kg
MDL
0.0122
Analyte Result Qualifier Unit Dil Fac D Method Prep Type
Total/NA10.0449 8260D
☼Ethanol 0.101 mg/Kg0.0750 Total/NA10.0907 J 8260D
☼Toluene 0.00507 mg/Kg0.00101 Total/NA10.00240 J 8260D
☼Xylenes, Total 0.0101 mg/Kg0.00193 Total/NA10.00198 J 8260D
☼Chromium 1.17 mg/Kg0.364 Total/NA19.38 6010D
☼Lead 1.17 mg/Kg0.258 Total/NA118.5 6010D
Client Sample ID: W.O. SW3 (12)Lab Sample ID: 400-241823-6
☼Acetone
RL
0.0248 mg/Kg
MDL
0.0119
Analyte Result Qualifier Unit Dil Fac D Method Prep Type
Total/NA10.0719 8260D
Eurofins Pensacola
This Detection Summary does not include radiochemical test results.
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Detection Summary
Job ID: 400-241823-1Client: Terraquest Environmental Consultants, PC
Project/Site: 280 Ervin Woods Dr., Kannapolis, NC
Client Sample ID: W.O. SW3 (12) (Continued)Lab Sample ID: 400-241823-6
☼Toluene
RL
0.00495 mg/Kg
MDL
0.000991
Analyte Result Qualifier Unit Dil Fac D Method Prep Type
Total/NA1J0.00193 8260D
☼Chromium 1.14 mg/Kg0.353 Total/NA18.56 6010D
☼Lead 1.14 mg/Kg0.250 Total/NA116.2 6010D
Client Sample ID: H.O. BE2 (17)Lab Sample ID: 400-241823-7
☼1,3,5-Trimethylbenzene
RL
0.279 mg/Kg
MDL
0.0463
Analyte Result Qualifier Unit Dil Fac D Method Prep Type
Total/NA50J0.0787 8260D
☼C9-C12 Aliphatics 62.5 mg/Kg62.5 Total/NA200086.0 MAVPH
☼C9-C10 Aromatics 33.5 mg/Kg33.5 Total/NA2000277MAVPH
☼Chromium 1.15 mg/Kg0.356 Total/NA17.50 6010D
☼Lead 1.15 mg/Kg0.252 Total/NA115.5 6010D
Client Sample ID: H.O. BE1 (17)Lab Sample ID: 400-241823-8
☼Acetone
RL
0.0228 mg/Kg
MDL
0.0109
Analyte Result Qualifier Unit Dil Fac D Method Prep Type
Total/NA10.0320 8260D
☼Ethanol 0.0910 mg/Kg0.0673 Total/NA10.0860 J 8260D
☼Toluene 0.00455 mg/Kg0.000910 Total/NA10.00188 J 8260D
☼Fluoranthene 1.86 mg/Kg0.186 Total/NA50.198 J 8270E
☼N-Nitrosodiphenylamine 1.86 mg/Kg0.186 Total/NA52.68 8270E
☼Pyrene 1.86 mg/Kg0.439 Total/NA51.14 J 8270E
☼C9-C18 Aliphatics 36.8 mg/Kg36.8 Total/NA203450MA-EPH
☼C19-C36 Aliphatics 36.8 mg/Kg36.8 Total/NA201610MA-EPH
☼C11-C22 Aromatics 3.45 mg/Kg3.45 Total/NA11550MA-EPH
☼Chromium 1.15 mg/Kg0.358 Total/NA14.27 6010D
☼Lead 1.15 mg/Kg0.254 Total/NA19.91 6010D
Eurofins Pensacola
This Detection Summary does not include radiochemical test results.
Page 7 of 67 8/29/2023 (Rev. 1)
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Sample Summary
Client: Terraquest Environmental Consultants, PC Job ID: 400-241823-1
Project/Site: 280 Ervin Woods Dr., Kannapolis, NC
Lab Sample ID Client Sample ID Matrix Collected Received
400-241823-1 W.O. CS1 (17)Solid 07/31/23 12:00 08/10/23 09:49
400-241823-2 W.O. CS2 (17)Solid 07/31/23 12:04 08/10/23 09:49
400-241823-3 W.O. CS3 (17)Solid 07/31/23 12:07 08/10/23 09:49
400-241823-4 W.O. SW1 (12)Solid 08/01/23 12:21 08/10/23 09:49
400-241823-5 W.O. SW2 (12)Solid 08/01/23 12:30 08/10/23 09:49
400-241823-6 W.O. SW3 (12)Solid 08/01/23 12:33 08/10/23 09:49
400-241823-7 H.O. BE2 (17)Solid 08/01/23 12:38 08/10/23 09:49
400-241823-8 H.O. BE1 (17)Solid 08/01/23 13:50 08/10/23 09:49
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Client Sample Results
Job ID: 400-241823-1Client: Terraquest Environmental Consultants, PC
Project/Site: 280 Ervin Woods Dr., Kannapolis, NC
Lab Sample ID: 400-241823-1Client Sample ID: W.O. CS1 (17)
Matrix: SolidDate Collected: 07/31/23 12:00
Percent Solids: 82.1Date Received: 08/10/23 09:49
Method: SW846 8270E SIM - Semivolatile Organic Compounds (GC/MS SIM)
RL MDL
0.00117 U 0.00771 0.00117 mg/Kg ☼08/14/23 08:30 08/16/23 20:01 1
Analyte Dil FacAnalyzedPreparedUnitDResultQualifier
Acenaphthene
0.00771 0.00117 mg/Kg 08/14/23 08:30 08/16/23 20:01 1☼0.00117 UAcenaphthylene
0.00771 0.00117 mg/Kg 08/14/23 08:30 08/16/23 20:01 1☼0.00117 UAnthracene
0.00771 0.00117 mg/Kg 08/14/23 08:30 08/16/23 20:01 1☼0.00171 JBenzo[a]anthracene
0.00771 0.00117 mg/Kg 08/14/23 08:30 08/16/23 20:01 1☼0.00198 J BBenzo[a]pyrene
0.00771 0.00117 mg/Kg 08/14/23 08:30 08/16/23 20:01 1☼0.00175 J BBenzo[b]fluoranthene
0.00771 0.00234 mg/Kg 08/14/23 08:30 08/16/23 20:01 1☼0.00234 UBenzo[g,h,i]perylene
0.00771 0.00117 mg/Kg 08/14/23 08:30 08/16/23 20:01 1☼0.00117 UBenzo[k]fluoranthene
0.00771 0.00117 mg/Kg 08/14/23 08:30 08/16/23 20:01 1☼0.00117 UChrysene
0.00771 0.00234 mg/Kg 08/14/23 08:30 08/16/23 20:01 1☼0.00234 UDibenz(a,h)anthracene
0.00771 0.00117 mg/Kg 08/14/23 08:30 08/16/23 20:01 1☼0.00117 UFluoranthene
0.00771 0.00117 mg/Kg 08/14/23 08:30 08/16/23 20:01 1☼0.00117 UFluorene
0.00771 0.00234 mg/Kg 08/14/23 08:30 08/16/23 20:01 1☼0.00299 J BIndeno[1,2,3-cd]pyrene
0.00771 0.00117 mg/Kg 08/14/23 08:30 08/16/23 20:01 1☼0.00117 UNaphthalene
0.00771 0.00117 mg/Kg 08/14/23 08:30 08/16/23 20:01 1☼0.00134 J BPhenanthrene
0.00771 0.00117 mg/Kg 08/14/23 08:30 08/16/23 20:01 1☼0.00117 UPyrene
0.00771 0.00117 mg/Kg 08/14/23 08:30 08/16/23 20:01 1☼0.00117 U1-Methylnaphthalene
0.00771 0.00117 mg/Kg 08/14/23 08:30 08/16/23 20:01 1☼0.00117 U2-Methylnaphthalene
2-Fluorobiphenyl 119 27-127 08/14/23 08:30 08/16/23 20:01 1
Surrogate Dil FacAnalyzedPreparedQualifierLimits%Recovery
Nitrobenzene-d5 103 08/14/23 08:30 08/16/23 20:01 115-136
Terphenyl-d14 166 S1+08/14/23 08:30 08/16/23 20:01 124-146
Method: SW846 6010D - Metals (ICP)
RL MDL
12.8 1.13 0.349 mg/Kg ☼08/16/23 15:09 08/17/23 03:29 1
Analyte Dil FacAnalyzedPreparedUnitDResultQualifier
Chromium
1.13 0.248 mg/Kg 08/16/23 15:09 08/17/23 03:29 1☼18.0Lead
General Chemistry
RL MDL
82.1 0.01 0.01 %08/15/23 17:12 1
Analyte Dil FacAnalyzedPreparedUnitDResultQualifier
Percent Solids (EPA Moisture)
0.01 0.01 %08/15/23 17:12 117.9Percent Moisture (EPA Moisture)
Eurofins Pensacola
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Client Sample Results
Job ID: 400-241823-1Client: Terraquest Environmental Consultants, PC
Project/Site: 280 Ervin Woods Dr., Kannapolis, NC
Lab Sample ID: 400-241823-2Client Sample ID: W.O. CS2 (17)
Matrix: SolidDate Collected: 07/31/23 12:04
Percent Solids: 85.9Date Received: 08/10/23 09:49
Method: SW846 8270E SIM - Semivolatile Organic Compounds (GC/MS SIM)
RL MDL
0.00115 U 0.00760 0.00115 mg/Kg ☼08/14/23 08:30 08/16/23 20:22 1
Analyte Dil FacAnalyzedPreparedUnitDResultQualifier
Acenaphthene
0.00760 0.00115 mg/Kg 08/14/23 08:30 08/16/23 20:22 1☼0.00115 UAcenaphthylene
0.00760 0.00115 mg/Kg 08/14/23 08:30 08/16/23 20:22 1☼0.00115 UAnthracene
0.00760 0.00115 mg/Kg 08/14/23 08:30 08/16/23 20:22 1☼0.00140 JBenzo[a]anthracene
0.00760 0.00115 mg/Kg 08/14/23 08:30 08/16/23 20:22 1☼0.00178 J BBenzo[a]pyrene
0.00760 0.00115 mg/Kg 08/14/23 08:30 08/16/23 20:22 1☼0.00150 J BBenzo[b]fluoranthene
0.00760 0.00230 mg/Kg 08/14/23 08:30 08/16/23 20:22 1☼0.00230 UBenzo[g,h,i]perylene
0.00760 0.00115 mg/Kg 08/14/23 08:30 08/16/23 20:22 1☼0.00115 UBenzo[k]fluoranthene
0.00760 0.00115 mg/Kg 08/14/23 08:30 08/16/23 20:22 1☼0.00115 UChrysene
0.00760 0.00230 mg/Kg 08/14/23 08:30 08/16/23 20:22 1☼0.00230 UDibenz(a,h)anthracene
0.00760 0.00115 mg/Kg 08/14/23 08:30 08/16/23 20:22 1☼0.00261 JFluoranthene
0.00760 0.00115 mg/Kg 08/14/23 08:30 08/16/23 20:22 1☼0.00115 UFluorene
0.00760 0.00230 mg/Kg 08/14/23 08:30 08/16/23 20:22 1☼0.00298 J BIndeno[1,2,3-cd]pyrene
0.00760 0.00115 mg/Kg 08/14/23 08:30 08/16/23 20:22 1☼0.00115 UNaphthalene
0.00760 0.00115 mg/Kg 08/14/23 08:30 08/16/23 20:22 1☼0.00140 J BPhenanthrene
0.00760 0.00115 mg/Kg 08/14/23 08:30 08/16/23 20:22 1☼0.00115 UPyrene
0.00760 0.00115 mg/Kg 08/14/23 08:30 08/16/23 20:22 1☼0.00115 U1-Methylnaphthalene
0.00760 0.00115 mg/Kg 08/14/23 08:30 08/16/23 20:22 1☼0.00115 U2-Methylnaphthalene
2-Fluorobiphenyl 105 27-127 08/14/23 08:30 08/16/23 20:22 1
Surrogate Dil FacAnalyzedPreparedQualifierLimits%Recovery
Nitrobenzene-d5 84 08/14/23 08:30 08/16/23 20:22 115-136
Terphenyl-d14 146 08/14/23 08:30 08/16/23 20:22 124-146
Method: SW846 6010D - Metals (ICP)
RL MDL
10.4 1.06 0.327 mg/Kg ☼08/16/23 15:09 08/17/23 03:32 1
Analyte Dil FacAnalyzedPreparedUnitDResultQualifier
Chromium
1.06 0.232 mg/Kg 08/16/23 15:09 08/17/23 03:32 1☼16.3Lead
General Chemistry
RL MDL
85.9 0.01 0.01 %08/15/23 17:12 1
Analyte Dil FacAnalyzedPreparedUnitDResultQualifier
Percent Solids (EPA Moisture)
0.01 0.01 %08/15/23 17:12 114.1Percent Moisture (EPA Moisture)
Eurofins Pensacola
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Client Sample Results
Job ID: 400-241823-1Client: Terraquest Environmental Consultants, PC
Project/Site: 280 Ervin Woods Dr., Kannapolis, NC
Lab Sample ID: 400-241823-3Client Sample ID: W.O. CS3 (17)
Matrix: SolidDate Collected: 07/31/23 12:07
Percent Solids: 81.0Date Received: 08/10/23 09:49
Method: SW846 8270E SIM - Semivolatile Organic Compounds (GC/MS SIM)
RL MDL
0.00122 U 0.00806 0.00122 mg/Kg ☼08/14/23 08:30 08/16/23 20:42 1
Analyte Dil FacAnalyzedPreparedUnitDResultQualifier
Acenaphthene
0.00806 0.00122 mg/Kg 08/14/23 08:30 08/16/23 20:42 1☼0.00122 UAcenaphthylene
0.00806 0.00122 mg/Kg 08/14/23 08:30 08/16/23 20:42 1☼0.00122 UAnthracene
0.00806 0.00122 mg/Kg 08/14/23 08:30 08/16/23 20:42 1☼0.00132 JBenzo[a]anthracene
0.00806 0.00122 mg/Kg 08/14/23 08:30 08/16/23 20:42 1☼0.00203 J BBenzo[a]pyrene
0.00806 0.00122 mg/Kg 08/14/23 08:30 08/16/23 20:42 1☼0.00133 J BBenzo[b]fluoranthene
0.00806 0.00244 mg/Kg 08/14/23 08:30 08/16/23 20:42 1☼0.00244 UBenzo[g,h,i]perylene
0.00806 0.00122 mg/Kg 08/14/23 08:30 08/16/23 20:42 1☼0.00122 UBenzo[k]fluoranthene
0.00806 0.00122 mg/Kg 08/14/23 08:30 08/16/23 20:42 1☼0.00122 UChrysene
0.00806 0.00244 mg/Kg 08/14/23 08:30 08/16/23 20:42 1☼0.00244 UDibenz(a,h)anthracene
0.00806 0.00122 mg/Kg 08/14/23 08:30 08/16/23 20:42 1☼0.00122 UFluoranthene
0.00806 0.00122 mg/Kg 08/14/23 08:30 08/16/23 20:42 1☼0.00122 UFluorene
0.00806 0.00244 mg/Kg 08/14/23 08:30 08/16/23 20:42 1☼0.00292 J BIndeno[1,2,3-cd]pyrene
0.00806 0.00122 mg/Kg 08/14/23 08:30 08/16/23 20:42 1☼0.00122 UNaphthalene
0.00806 0.00122 mg/Kg 08/14/23 08:30 08/16/23 20:42 1☼0.00153 J BPhenanthrene
0.00806 0.00122 mg/Kg 08/14/23 08:30 08/16/23 20:42 1☼0.00122 UPyrene
0.00806 0.00122 mg/Kg 08/14/23 08:30 08/16/23 20:42 1☼0.00122 U1-Methylnaphthalene
0.00806 0.00122 mg/Kg 08/14/23 08:30 08/16/23 20:42 1☼0.00122 U2-Methylnaphthalene
2-Fluorobiphenyl 97 27-127 08/14/23 08:30 08/16/23 20:42 1
Surrogate Dil FacAnalyzedPreparedQualifierLimits%Recovery
Nitrobenzene-d5 82 08/14/23 08:30 08/16/23 20:42 115-136
Terphenyl-d14 134 08/14/23 08:30 08/16/23 20:42 124-146
Method: SW846 6010D - Metals (ICP)
RL MDL
11.8 1.12 0.347 mg/Kg ☼08/16/23 15:09 08/17/23 03:35 1
Analyte Dil FacAnalyzedPreparedUnitDResultQualifier
Chromium
1.12 0.246 mg/Kg 08/16/23 15:09 08/17/23 03:35 1☼19.5Lead
General Chemistry
RL MDL
81.0 0.01 0.01 %08/15/23 17:12 1
Analyte Dil FacAnalyzedPreparedUnitDResultQualifier
Percent Solids (EPA Moisture)
0.01 0.01 %08/15/23 17:12 119.0Percent Moisture (EPA Moisture)
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Client Sample Results
Job ID: 400-241823-1Client: Terraquest Environmental Consultants, PC
Project/Site: 280 Ervin Woods Dr., Kannapolis, NC
Lab Sample ID: 400-241823-4Client Sample ID: W.O. SW1 (12)
Matrix: SolidDate Collected: 08/01/23 12:21
Percent Solids: 82.7Date Received: 08/10/23 09:49
Method: SW846 8260D - Volatile Organic Compounds by GC/MS
RL MDL
0.00105 U 0.00476 0.00105 mg/Kg ☼08/15/23 09:46 08/15/23 17:00 1
Analyte Dil FacAnalyzedPreparedUnitDResultQualifier
1,1,1,2-Tetrachloroethane
0.00476 0.00105 mg/Kg 08/15/23 09:46 08/15/23 17:00 1☼0.00105 U1,1,1-Trichloroethane
0.00476 0.000780 mg/Kg 08/15/23 09:46 08/15/23 17:00 1☼0.000780 U1,1,2,2-Tetrachloroethane
0.00476 0.000742 mg/Kg 08/15/23 09:46 08/15/23 17:00 1☼0.000742 U1,1,2-Trichloroethane
0.00476 0.000790 mg/Kg 08/15/23 09:46 08/15/23 17:00 1☼0.000790 U1,1-Dichloroethane
0.00476 0.000809 mg/Kg 08/15/23 09:46 08/15/23 17:00 1☼0.000809 U1,1-Dichloroethene
0.00476 0.000790 mg/Kg 08/15/23 09:46 08/15/23 17:00 1☼0.000790 U1,1-Dichloropropene
0.00476 0.00105 mg/Kg 08/15/23 09:46 08/15/23 17:00 1☼0.00105 U1,2,3-Trichlorobenzene
0.00476 0.000761 mg/Kg 08/15/23 09:46 08/15/23 17:00 1☼0.000761 U1,2,3-Trichloropropane
0.00476 0.000875 mg/Kg 08/15/23 09:46 08/15/23 17:00 1☼0.000875 U1,2,4-Trichlorobenzene
0.00476 0.000951 mg/Kg 08/15/23 09:46 08/15/23 17:00 1☼0.000951 U1,2,4-Trimethylbenzene
0.00476 0.000951 mg/Kg 08/15/23 09:46 08/15/23 17:00 1☼0.000951 U1,2-Dibromoethane
0.00476 0.000675 mg/Kg 08/15/23 09:46 08/15/23 17:00 1☼0.000675 U1,2-Dichlorobenzene
0.00476 0.000780 mg/Kg 08/15/23 09:46 08/15/23 17:00 1☼0.000780 U1,2-Dichloroethane
0.00476 0.000723 mg/Kg 08/15/23 09:46 08/15/23 17:00 1☼0.000723 U1,2-Dichloropropane
0.00476 0.000790 mg/Kg 08/15/23 09:46 08/15/23 17:00 1☼0.000790 U1,3,5-Trimethylbenzene
0.00476 0.000904 mg/Kg 08/15/23 09:46 08/15/23 17:00 1☼0.000904 U1,3-Dichlorobenzene
0.00476 0.000951 mg/Kg 08/15/23 09:46 08/15/23 17:00 1☼0.000951 U1,3-Dichloropropane
0.00476 0.000818 mg/Kg 08/15/23 09:46 08/15/23 17:00 1☼0.000818 U1,4-Dichlorobenzene
0.00476 0.00105 mg/Kg 08/15/23 09:46 08/15/23 17:00 1☼0.00105 U2,2-Dichloropropane
0.0238 0.00571 mg/Kg 08/15/23 09:46 08/15/23 17:00 1☼0.00571 U2-Butanone (MEK)
0.00476 0.000771 mg/Kg 08/15/23 09:46 08/15/23 17:00 1☼0.000771 U2-Chlorotoluene
0.0238 0.00476 mg/Kg 08/15/23 09:46 08/15/23 17:00 1☼0.00476 U2-Hexanone
0.00476 0.000932 mg/Kg 08/15/23 09:46 08/15/23 17:00 1☼0.000932 U4-Chlorotoluene
0.00476 0.000951 mg/Kg 08/15/23 09:46 08/15/23 17:00 1☼0.000951 U4-Isopropyltoluene
0.0238 0.00476 mg/Kg 08/15/23 09:46 08/15/23 17:00 1☼0.00476 U4-Methyl-2-pentanone (MIBK)
0.0238 0.0114 mg/Kg 08/15/23 09:46 08/15/23 17:00 1☼0.0466Acetone
0.00476 0.000637 mg/Kg 08/15/23 09:46 08/15/23 17:00 1☼0.000637 UBenzene
0.00476 0.00124 mg/Kg 08/15/23 09:46 08/15/23 17:00 1☼0.00124 UBromobenzene
0.00476 0.000771 mg/Kg 08/15/23 09:46 08/15/23 17:00 1☼0.000771 UBromochloromethane
0.00476 0.000875 mg/Kg 08/15/23 09:46 08/15/23 17:00 1☼0.000875 UBromodichloromethane
0.00476 0.00124 mg/Kg 08/15/23 09:46 08/15/23 17:00 1☼0.00124 UBromoform
0.00476 0.00238 mg/Kg 08/15/23 09:46 08/15/23 17:00 1☼0.00238 UBromomethane
0.00476 0.00162 mg/Kg 08/15/23 09:46 08/15/23 17:00 1☼0.00162 UCarbon tetrachloride
0.00476 0.000495 mg/Kg 08/15/23 09:46 08/15/23 17:00 1☼0.000495 UChlorobenzene
0.00476 0.00114 mg/Kg 08/15/23 09:46 08/15/23 17:00 1☼0.00114 UChloroethane
0.00476 0.00476 mg/Kg 08/15/23 09:46 08/15/23 17:00 1☼0.00476 UChloroform
0.00476 0.000951 mg/Kg 08/15/23 09:46 08/15/23 17:00 1☼0.000951 UChloromethane
0.00476 0.000723 mg/Kg 08/15/23 09:46 08/15/23 17:00 1☼0.000723 Ucis-1,2-Dichloroethene
0.00476 0.00114 mg/Kg 08/15/23 09:46 08/15/23 17:00 1☼0.00114 Ucis-1,3-Dichloropropene
0.00476 0.00114 mg/Kg 08/15/23 09:46 08/15/23 17:00 1☼0.00114 UDibromochloromethane
0.00476 0.00124 mg/Kg 08/15/23 09:46 08/15/23 17:00 1☼0.00124 UDichlorodifluoromethane
0.0951 0.0704 mg/Kg 08/15/23 09:46 08/15/23 17:00 1☼0.0704 UEthanol
0.00476 0.000580 mg/Kg 08/15/23 09:46 08/15/23 17:00 1☼0.000580 UEthylbenzene
0.00476 0.000523 mg/Kg 08/15/23 09:46 08/15/23 17:00 1☼0.000523 UIsopropyl ether
0.00476 0.000647 mg/Kg 08/15/23 09:46 08/15/23 17:00 1☼0.000647 UIsopropylbenzene
0.00476 0.000951 mg/Kg 08/15/23 09:46 08/15/23 17:00 1☼0.000951 UMethyl tert-butyl ether
0.0143 0.00951 mg/Kg 08/15/23 09:46 08/15/23 17:00 1☼0.00951 UMethylene Chloride
0.00476 0.00285 mg/Kg 08/15/23 09:46 08/15/23 17:00 1☼0.00285 UNaphthalene
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Client Sample Results
Job ID: 400-241823-1Client: Terraquest Environmental Consultants, PC
Project/Site: 280 Ervin Woods Dr., Kannapolis, NC
Lab Sample ID: 400-241823-4Client Sample ID: W.O. SW1 (12)
Matrix: SolidDate Collected: 08/01/23 12:21
Percent Solids: 82.7Date Received: 08/10/23 09:49
Method: SW846 8260D - Volatile Organic Compounds by GC/MS (Continued)
RL MDL
0.000913 U 0.00476 0.000913 mg/Kg ☼08/15/23 09:46 08/15/23 17:00 1
Analyte Dil FacAnalyzedPreparedUnitDResultQualifier
n-Butylbenzene
0.00476 0.000856 mg/Kg 08/15/23 09:46 08/15/23 17:00 1☼0.000856 UN-Propylbenzene
0.00476 0.000904 mg/Kg 08/15/23 09:46 08/15/23 17:00 1☼0.000904 Usec-Butylbenzene
0.00476 0.000951 mg/Kg 08/15/23 09:46 08/15/23 17:00 1☼0.000951 UStyrene
0.00476 0.00105 mg/Kg 08/15/23 09:46 08/15/23 17:00 1☼0.00105 Utert-Butylbenzene
0.00476 0.00285 mg/Kg 08/15/23 09:46 08/15/23 17:00 1☼0.00285 UTetrachloroethene
0.00476 0.000951 mg/Kg 08/15/23 09:46 08/15/23 17:00 1☼0.00156 JToluene
0.00476 0.000913 mg/Kg 08/15/23 09:46 08/15/23 17:00 1☼0.000913 Utrans-1,2-Dichloroethene
0.00476 0.00105 mg/Kg 08/15/23 09:46 08/15/23 17:00 1☼0.00105 Utrans-1,3-Dichloropropene
0.00476 0.000951 mg/Kg 08/15/23 09:46 08/15/23 17:00 1☼0.000951 UTrichloroethene
0.00476 0.000818 mg/Kg 08/15/23 09:46 08/15/23 17:00 1☼0.000818 UTrichlorofluoromethane
0.0238 0.00181 mg/Kg 08/15/23 09:46 08/15/23 17:00 1☼0.00181 UVinyl acetate
0.00476 0.000761 mg/Kg 08/15/23 09:46 08/15/23 17:00 1☼0.000761 UVinyl chloride
0.00951 0.00181 mg/Kg 08/15/23 09:46 08/15/23 17:00 1☼0.00181 UXylenes, Total
4-Bromofluorobenzene 103 67-130 08/15/23 09:46 08/15/23 17:00 1
Surrogate Dil FacAnalyzedPreparedQualifierLimits%Recovery
Dibromofluoromethane 99 08/15/23 09:46 08/15/23 17:00 177-127
Toluene-d8 (Surr)105 08/15/23 09:46 08/15/23 17:00 176-127
Method: SW846 8270E - Semivolatile Organic Compounds (GC/MS)
RL MDL
0.0382 U 0.382 0.0382 mg/Kg ☼08/14/23 08:30 08/15/23 18:45 1
Analyte Dil FacAnalyzedPreparedUnitDResultQualifier
1-Methylnaphthalene
0.382 0.0382 mg/Kg 08/14/23 08:30 08/15/23 18:45 1☼0.0382 U2,4,5-Trichlorophenol
0.382 0.0382 mg/Kg 08/14/23 08:30 08/15/23 18:45 1☼0.0382 U2,4,6-Trichlorophenol
0.382 0.0811 mg/Kg 08/14/23 08:30 08/15/23 18:45 1☼0.0811 U2,4-Dichlorophenol
0.382 0.109 mg/Kg 08/14/23 08:30 08/15/23 18:45 1☼0.109 U2,4-Dimethylphenol
0.382 0.0382 mg/Kg 08/14/23 08:30 08/15/23 18:45 1☼0.0382 U2,4-Dinitrotoluene
0.382 0.0382 mg/Kg 08/14/23 08:30 08/15/23 18:45 1☼0.0382 U2,6-Dinitrotoluene
0.382 0.0382 mg/Kg 08/14/23 08:30 08/15/23 18:45 1☼0.0382 U2-Chloronaphthalene
0.382 0.0382 mg/Kg 08/14/23 08:30 08/15/23 18:45 1☼0.0382 U2-Chlorophenol
0.382 0.0382 mg/Kg 08/14/23 08:30 08/15/23 18:45 1☼0.0382 U2-Methylnaphthalene
0.382 0.0927 mg/Kg 08/14/23 08:30 08/15/23 18:45 1☼0.0927 U2-Methylphenol
0.382 0.0811 mg/Kg 08/14/23 08:30 08/15/23 18:45 1☼0.0811 U2-Nitroaniline
0.382 0.0382 mg/Kg 08/14/23 08:30 08/15/23 18:45 1☼0.0382 U2-Nitrophenol
0.764 0.0892 mg/Kg 08/14/23 08:30 08/15/23 18:45 1☼0.0892 U3 & 4 Methylphenol
0.382 0.0903 mg/Kg 08/14/23 08:30 08/15/23 18:45 1☼0.0903 U3-Nitroaniline
0.382 0.278 mg/Kg 08/14/23 08:30 08/15/23 18:45 1☼0.278 U4,6-Dinitro-2-methylphenol
0.382 0.0382 mg/Kg 08/14/23 08:30 08/15/23 18:45 1☼0.0382 U4-Bromophenyl phenyl ether
0.382 0.0938 mg/Kg 08/14/23 08:30 08/15/23 18:45 1☼0.0938 U4-Chloro-3-methylphenol
0.382 0.0938 mg/Kg 08/14/23 08:30 08/15/23 18:45 1☼0.0938 U4-Chloroaniline
0.382 0.0382 mg/Kg 08/14/23 08:30 08/15/23 18:45 1☼0.0382 U4-Chlorophenyl phenyl ether
0.382 0.131 mg/Kg 08/14/23 08:30 08/15/23 18:45 1☼0.131 U4-Nitroaniline
0.382 0.347 mg/Kg 08/14/23 08:30 08/15/23 18:45 1☼0.347 U4-Nitrophenol
0.382 0.0382 mg/Kg 08/14/23 08:30 08/15/23 18:45 1☼0.0382 UAcenaphthene
0.382 0.0382 mg/Kg 08/14/23 08:30 08/15/23 18:45 1☼0.0382 UAcenaphthylene
0.382 0.114 mg/Kg 08/14/23 08:30 08/15/23 18:45 1☼0.114 UAniline
0.382 0.0382 mg/Kg 08/14/23 08:30 08/15/23 18:45 1☼0.0382 UAnthracene
0.382 0.0382 mg/Kg 08/14/23 08:30 08/15/23 18:45 1☼0.0382 UBenzo[a]anthracene
0.382 0.0544 mg/Kg 08/14/23 08:30 08/15/23 18:45 1☼0.0544 UBenzo[a]pyrene
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Client Sample Results
Job ID: 400-241823-1Client: Terraquest Environmental Consultants, PC
Project/Site: 280 Ervin Woods Dr., Kannapolis, NC
Lab Sample ID: 400-241823-4Client Sample ID: W.O. SW1 (12)
Matrix: SolidDate Collected: 08/01/23 12:21
Percent Solids: 82.7Date Received: 08/10/23 09:49
Method: SW846 8270E - Semivolatile Organic Compounds (GC/MS) (Continued)
RL MDL
0.115 U 0.382 0.115 mg/Kg ☼08/14/23 08:30 08/15/23 18:45 1
Analyte Dil FacAnalyzedPreparedUnitDResultQualifier
Benzo[b]fluoranthene
0.382 0.127 mg/Kg 08/14/23 08:30 08/15/23 18:45 1☼0.127 UBenzo[g,h,i]perylene
0.382 0.0903 mg/Kg 08/14/23 08:30 08/15/23 18:45 1☼0.0903 UBenzo[k]fluoranthene
1.15 0.405 mg/Kg 08/14/23 08:30 08/15/23 18:45 1☼0.405 UBenzoic acid
0.382 0.146 mg/Kg 08/14/23 08:30 08/15/23 18:45 1☼0.146 Ubis (2-chloroisopropyl) ether
0.382 0.0846 mg/Kg 08/14/23 08:30 08/15/23 18:45 1☼0.0846 UBis(2-chloroethoxy)methane
0.382 0.0533 mg/Kg 08/14/23 08:30 08/15/23 18:45 1☼0.0533 UBis(2-chloroethyl)ether
0.382 0.0938 mg/Kg 08/14/23 08:30 08/15/23 18:45 1☼0.0938 UBis(2-ethylhexyl) phthalate
0.382 0.0822 mg/Kg 08/14/23 08:30 08/15/23 18:45 1☼0.0822 UButyl benzyl phthalate
0.382 0.0382 mg/Kg 08/14/23 08:30 08/15/23 18:45 1☼0.0382 UChrysene
0.382 0.0660 mg/Kg 08/14/23 08:30 08/15/23 18:45 1☼0.0660 UDibenz(a,h)anthracene
0.382 0.0382 mg/Kg 08/14/23 08:30 08/15/23 18:45 1☼0.0382 UDibenzofuran
0.382 0.0382 mg/Kg 08/14/23 08:30 08/15/23 18:45 1☼0.0382 UDiethyl phthalate
0.382 0.0382 mg/Kg 08/14/23 08:30 08/15/23 18:45 1☼0.0382 UDimethyl phthalate
0.382 0.0382 mg/Kg 08/14/23 08:30 08/15/23 18:45 1☼0.0382 UDi-n-butyl phthalate
0.382 0.139 mg/Kg 08/14/23 08:30 08/15/23 18:45 1☼0.139 UDi-n-octyl phthalate
0.382 0.0382 mg/Kg 08/14/23 08:30 08/15/23 18:45 1☼0.0382 UFluoranthene
0.382 0.0382 mg/Kg 08/14/23 08:30 08/15/23 18:45 1☼0.0382 UFluorene
0.382 0.116 mg/Kg 08/14/23 08:30 08/15/23 18:45 1☼0.116 UHexachlorobenzene
0.382 0.0382 mg/Kg 08/14/23 08:30 08/15/23 18:45 1☼0.0382 UHexachlorobutadiene
0.382 0.0764 mg/Kg 08/14/23 08:30 08/15/23 18:45 1☼0.0764 UHexachlorocyclopentadiene
0.382 0.0811 mg/Kg 08/14/23 08:30 08/15/23 18:45 1☼0.0811 UHexachloroethane
0.382 0.0764 mg/Kg 08/14/23 08:30 08/15/23 18:45 1☼0.0764 UIndeno[1,2,3-cd]pyrene
0.382 0.0776 mg/Kg 08/14/23 08:30 08/15/23 18:45 1☼0.0776 UIsophorone
0.382 0.0382 mg/Kg 08/14/23 08:30 08/15/23 18:45 1☼0.0382 UNitrobenzene
0.382 0.122 mg/Kg 08/14/23 08:30 08/15/23 18:45 1☼0.122 UN-Nitrosodi-n-propylamine
0.382 0.0382 mg/Kg 08/14/23 08:30 08/15/23 18:45 1☼0.0382 UN-Nitrosodiphenylamine
0.764 0.185 mg/Kg 08/14/23 08:30 08/15/23 18:45 1☼0.185 UPentachlorophenol
0.382 0.0382 mg/Kg 08/14/23 08:30 08/15/23 18:45 1☼0.0382 UPhenanthrene
0.382 0.103 mg/Kg 08/14/23 08:30 08/15/23 18:45 1☼0.103 UPhenol
0.382 0.0903 mg/Kg 08/14/23 08:30 08/15/23 18:45 1☼0.0903 UPyrene
0.382 0.174 mg/Kg 08/14/23 08:30 08/15/23 18:45 1☼0.174 UPyridine
2,4,6-Tribromophenol (Surr)89 10-150 08/14/23 08:30 08/15/23 18:45 1
Surrogate Dil FacAnalyzedPreparedQualifierLimits%Recovery
2-Fluorobiphenyl 70 08/14/23 08:30 08/15/23 18:45 127-127
2-Fluorophenol (Surr)76 08/14/23 08:30 08/15/23 18:45 125-128
Nitrobenzene-d5 (Surr)63 08/14/23 08:30 08/15/23 18:45 115-136
Phenol-d5 (Surr)69 08/14/23 08:30 08/15/23 18:45 129-130
Terphenyl-d14 (Surr)88 08/14/23 08:30 08/15/23 18:45 124-146
Method: MA DEP MAVPH - Massachusetts - Volatile Petroleum Hydrocarbons (GC)
RL MDL
3.56 U 3.56 3.56 mg/Kg ☼08/14/23 09:50 08/14/23 13:06 50
Analyte Dil FacAnalyzedPreparedUnitDResultQualifier
C5-C8 Aliphatics
1.85 1.85 mg/Kg 08/14/23 09:50 08/14/23 13:06 50☼1.85 UC9-C12 Aliphatics
0.990 0.990 mg/Kg 08/14/23 09:50 08/14/23 13:06 50☼0.990 UC9-C10 Aromatics
a,a,a-Trifluorotoluene (fid)110 70-130 08/14/23 09:50 08/14/23 13:06 50
Surrogate Dil FacAnalyzedPreparedQualifierLimits%Recovery
a,a,a-Trifluorotoluene (pid)108 08/14/23 09:50 08/14/23 13:06 5070-130
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Client Sample Results
Job ID: 400-241823-1Client: Terraquest Environmental Consultants, PC
Project/Site: 280 Ervin Woods Dr., Kannapolis, NC
Lab Sample ID: 400-241823-4Client Sample ID: W.O. SW1 (12)
Matrix: SolidDate Collected: 08/01/23 12:21
Percent Solids: 82.7Date Received: 08/10/23 09:49
Method: MA DEP MA-EPH - Massachusetts - Extractable Petroleum Hydrocarbons (GC)
RL MDL
1.92 U F1 1.92 1.92 mg/Kg ☼08/14/23 13:55 08/17/23 20:16 1
Analyte Dil FacAnalyzedPreparedUnitDResultQualifier
C9-C18 Aliphatics
1.92 1.92 mg/Kg 08/14/23 13:55 08/17/23 20:16 1☼1.92 UC19-C36 Aliphatics
3.60 3.60 mg/Kg 08/14/23 13:55 08/18/23 03:55 1☼3.60 UC11-C22 Aromatics
1-Chlorooctadecane 45 40-140 08/14/23 13:55 08/17/23 20:16 1
Surrogate Dil FacAnalyzedPreparedQualifierLimits%Recovery
o-Terphenyl 40 08/14/23 13:55 08/18/23 03:55 140-140
2-Fluorobiphenyl 80 08/14/23 13:55 08/18/23 03:55 140-140
2-Bromonaphthalene 75 08/14/23 13:55 08/18/23 03:55 140-140
Method: SW846 6010D - Metals (ICP)
RL MDL
13.3 1.20 0.372 mg/Kg ☼08/16/23 15:09 08/17/23 03:39 1
Analyte Dil FacAnalyzedPreparedUnitDResultQualifier
Chromium
1.20 0.264 mg/Kg 08/16/23 15:09 08/17/23 03:39 1☼20.1Lead
General Chemistry
RL MDL
82.7 0.01 0.01 %08/15/23 17:12 1
Analyte Dil FacAnalyzedPreparedUnitDResultQualifier
Percent Solids (EPA Moisture)
0.01 0.01 %08/15/23 17:12 117.3Percent Moisture (EPA Moisture)
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Client Sample Results
Job ID: 400-241823-1Client: Terraquest Environmental Consultants, PC
Project/Site: 280 Ervin Woods Dr., Kannapolis, NC
Lab Sample ID: 400-241823-5Client Sample ID: W.O. SW2 (12)
Matrix: SolidDate Collected: 08/01/23 12:30
Percent Solids: 84.8Date Received: 08/10/23 09:49
Method: SW846 8260D - Volatile Organic Compounds by GC/MS
RL MDL
0.00112 U 0.00507 0.00112 mg/Kg ☼08/14/23 08:59 08/14/23 18:59 1
Analyte Dil FacAnalyzedPreparedUnitDResultQualifier
1,1,1,2-Tetrachloroethane
0.00507 0.00112 mg/Kg 08/14/23 08:59 08/14/23 18:59 1☼0.00112 U1,1,1-Trichloroethane
0.00507 0.000831 mg/Kg 08/14/23 08:59 08/14/23 18:59 1☼0.000831 U1,1,2,2-Tetrachloroethane
0.00507 0.000791 mg/Kg 08/14/23 08:59 08/14/23 18:59 1☼0.000791 U1,1,2-Trichloroethane
0.00507 0.000842 mg/Kg 08/14/23 08:59 08/14/23 18:59 1☼0.000842 U1,1-Dichloroethane
0.00507 0.000862 mg/Kg 08/14/23 08:59 08/14/23 18:59 1☼0.000862 U1,1-Dichloroethene
0.00507 0.000842 mg/Kg 08/14/23 08:59 08/14/23 18:59 1☼0.000842 U1,1-Dichloropropene
0.00507 0.00112 mg/Kg 08/14/23 08:59 08/14/23 18:59 1☼0.00112 U1,2,3-Trichlorobenzene
0.00507 0.000811 mg/Kg 08/14/23 08:59 08/14/23 18:59 1☼0.000811 U1,2,3-Trichloropropane
0.00507 0.000933 mg/Kg 08/14/23 08:59 08/14/23 18:59 1☼0.000933 U1,2,4-Trichlorobenzene
0.00507 0.00101 mg/Kg 08/14/23 08:59 08/14/23 18:59 1☼0.00101 U1,2,4-Trimethylbenzene
0.00507 0.00101 mg/Kg 08/14/23 08:59 08/14/23 18:59 1☼0.00101 U1,2-Dibromoethane
0.00507 0.000720 mg/Kg 08/14/23 08:59 08/14/23 18:59 1☼0.000720 U1,2-Dichlorobenzene
0.00507 0.000831 mg/Kg 08/14/23 08:59 08/14/23 18:59 1☼0.000831 U1,2-Dichloroethane
0.00507 0.000771 mg/Kg 08/14/23 08:59 08/14/23 18:59 1☼0.000771 U1,2-Dichloropropane
0.00507 0.000842 mg/Kg 08/14/23 08:59 08/14/23 18:59 1☼0.000842 U1,3,5-Trimethylbenzene
0.00507 0.000963 mg/Kg 08/14/23 08:59 08/14/23 18:59 1☼0.000963 U1,3-Dichlorobenzene
0.00507 0.00101 mg/Kg 08/14/23 08:59 08/14/23 18:59 1☼0.00101 U1,3-Dichloropropane
0.00507 0.000872 mg/Kg 08/14/23 08:59 08/14/23 18:59 1☼0.000872 U1,4-Dichlorobenzene
0.00507 0.00112 mg/Kg 08/14/23 08:59 08/14/23 18:59 1☼0.00112 U2,2-Dichloropropane
0.0253 0.00608 mg/Kg 08/14/23 08:59 08/14/23 18:59 1☼0.00608 U2-Butanone (MEK)
0.00507 0.000821 mg/Kg 08/14/23 08:59 08/14/23 18:59 1☼0.000821 U2-Chlorotoluene
0.0253 0.00507 mg/Kg 08/14/23 08:59 08/14/23 18:59 1☼0.00507 U2-Hexanone
0.00507 0.000994 mg/Kg 08/14/23 08:59 08/14/23 18:59 1☼0.000994 U4-Chlorotoluene
0.00507 0.00101 mg/Kg 08/14/23 08:59 08/14/23 18:59 1☼0.00101 U4-Isopropyltoluene
0.0253 0.00507 mg/Kg 08/14/23 08:59 08/14/23 18:59 1☼0.00507 U4-Methyl-2-pentanone (MIBK)
0.0253 0.0122 mg/Kg 08/14/23 08:59 08/14/23 18:59 1☼0.0449Acetone
0.00507 0.000679 mg/Kg 08/14/23 08:59 08/14/23 18:59 1☼0.000679 UBenzene
0.00507 0.00132 mg/Kg 08/14/23 08:59 08/14/23 18:59 1☼0.00132 UBromobenzene
0.00507 0.000821 mg/Kg 08/14/23 08:59 08/14/23 18:59 1☼0.000821 UBromochloromethane
0.00507 0.000933 mg/Kg 08/14/23 08:59 08/14/23 18:59 1☼0.000933 UBromodichloromethane
0.00507 0.00132 mg/Kg 08/14/23 08:59 08/14/23 18:59 1☼0.00132 UBromoform
0.00507 0.00253 mg/Kg 08/14/23 08:59 08/14/23 18:59 1☼0.00253 UBromomethane
0.00507 0.00172 mg/Kg 08/14/23 08:59 08/14/23 18:59 1☼0.00172 UCarbon tetrachloride
0.00507 0.000527 mg/Kg 08/14/23 08:59 08/14/23 18:59 1☼0.000527 UChlorobenzene
0.00507 0.00122 mg/Kg 08/14/23 08:59 08/14/23 18:59 1☼0.00122 UChloroethane
0.00507 0.00507 mg/Kg 08/14/23 08:59 08/14/23 18:59 1☼0.00507 UChloroform
0.00507 0.00101 mg/Kg 08/14/23 08:59 08/14/23 18:59 1☼0.00101 UChloromethane
0.00507 0.000771 mg/Kg 08/14/23 08:59 08/14/23 18:59 1☼0.000771 Ucis-1,2-Dichloroethene
0.00507 0.00122 mg/Kg 08/14/23 08:59 08/14/23 18:59 1☼0.00122 Ucis-1,3-Dichloropropene
0.00507 0.00122 mg/Kg 08/14/23 08:59 08/14/23 18:59 1☼0.00122 UDibromochloromethane
0.00507 0.00132 mg/Kg 08/14/23 08:59 08/14/23 18:59 1☼0.00132 UDichlorodifluoromethane
0.101 0.0750 mg/Kg 08/14/23 08:59 08/14/23 18:59 1☼0.0907 JEthanol
0.00507 0.000619 mg/Kg 08/14/23 08:59 08/14/23 18:59 1☼0.000619 UEthylbenzene
0.00507 0.000558 mg/Kg 08/14/23 08:59 08/14/23 18:59 1☼0.000558 UIsopropyl ether
0.00507 0.000689 mg/Kg 08/14/23 08:59 08/14/23 18:59 1☼0.000689 UIsopropylbenzene
0.00507 0.00101 mg/Kg 08/14/23 08:59 08/14/23 18:59 1☼0.00101 UMethyl tert-butyl ether
0.0152 0.0101 mg/Kg 08/14/23 08:59 08/14/23 18:59 1☼0.0101 UMethylene Chloride
0.00507 0.00304 mg/Kg 08/14/23 08:59 08/14/23 18:59 1☼0.00304 UNaphthalene
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Client Sample Results
Job ID: 400-241823-1Client: Terraquest Environmental Consultants, PC
Project/Site: 280 Ervin Woods Dr., Kannapolis, NC
Lab Sample ID: 400-241823-5Client Sample ID: W.O. SW2 (12)
Matrix: SolidDate Collected: 08/01/23 12:30
Percent Solids: 84.8Date Received: 08/10/23 09:49
Method: SW846 8260D - Volatile Organic Compounds by GC/MS (Continued)
RL MDL
0.000973 U 0.00507 0.000973 mg/Kg ☼08/14/23 08:59 08/14/23 18:59 1
Analyte Dil FacAnalyzedPreparedUnitDResultQualifier
n-Butylbenzene
0.00507 0.000913 mg/Kg 08/14/23 08:59 08/14/23 18:59 1☼0.000913 UN-Propylbenzene
0.00507 0.000963 mg/Kg 08/14/23 08:59 08/14/23 18:59 1☼0.000963 Usec-Butylbenzene
0.00507 0.00101 mg/Kg 08/14/23 08:59 08/14/23 18:59 1☼0.00101 UStyrene
0.00507 0.00112 mg/Kg 08/14/23 08:59 08/14/23 18:59 1☼0.00112 Utert-Butylbenzene
0.00507 0.00304 mg/Kg 08/14/23 08:59 08/14/23 18:59 1☼0.00304 UTetrachloroethene
0.00507 0.00101 mg/Kg 08/14/23 08:59 08/14/23 18:59 1☼0.00240 JToluene
0.00507 0.000973 mg/Kg 08/14/23 08:59 08/14/23 18:59 1☼0.000973 Utrans-1,2-Dichloroethene
0.00507 0.00112 mg/Kg 08/14/23 08:59 08/14/23 18:59 1☼0.00112 Utrans-1,3-Dichloropropene
0.00507 0.00101 mg/Kg 08/14/23 08:59 08/14/23 18:59 1☼0.00101 UTrichloroethene
0.00507 0.000872 mg/Kg 08/14/23 08:59 08/14/23 18:59 1☼0.000872 UTrichlorofluoromethane
0.0253 0.00193 mg/Kg 08/14/23 08:59 08/14/23 18:59 1☼0.00193 UVinyl acetate
0.00507 0.000811 mg/Kg 08/14/23 08:59 08/14/23 18:59 1☼0.000811 UVinyl chloride
0.0101 0.00193 mg/Kg 08/14/23 08:59 08/14/23 18:59 1☼0.00198 JXylenes, Total
4-Bromofluorobenzene 108 67-130 08/14/23 08:59 08/14/23 18:59 1
Surrogate Dil FacAnalyzedPreparedQualifierLimits%Recovery
Dibromofluoromethane 103 08/14/23 08:59 08/14/23 18:59 177-127
Toluene-d8 (Surr)101 08/14/23 08:59 08/14/23 18:59 176-127
Method: SW846 8270E - Semivolatile Organic Compounds (GC/MS)
RL MDL
0.0367 U 0.367 0.0367 mg/Kg ☼08/14/23 08:30 08/15/23 19:08 1
Analyte Dil FacAnalyzedPreparedUnitDResultQualifier
1-Methylnaphthalene
0.367 0.0367 mg/Kg 08/14/23 08:30 08/15/23 19:08 1☼0.0367 U2,4,5-Trichlorophenol
0.367 0.0367 mg/Kg 08/14/23 08:30 08/15/23 19:08 1☼0.0367 U2,4,6-Trichlorophenol
0.367 0.0779 mg/Kg 08/14/23 08:30 08/15/23 19:08 1☼0.0779 U2,4-Dichlorophenol
0.367 0.105 mg/Kg 08/14/23 08:30 08/15/23 19:08 1☼0.105 U2,4-Dimethylphenol
0.367 0.0367 mg/Kg 08/14/23 08:30 08/15/23 19:08 1☼0.0367 U2,4-Dinitrotoluene
0.367 0.0367 mg/Kg 08/14/23 08:30 08/15/23 19:08 1☼0.0367 U2,6-Dinitrotoluene
0.367 0.0367 mg/Kg 08/14/23 08:30 08/15/23 19:08 1☼0.0367 U2-Chloronaphthalene
0.367 0.0367 mg/Kg 08/14/23 08:30 08/15/23 19:08 1☼0.0367 U2-Chlorophenol
0.367 0.0367 mg/Kg 08/14/23 08:30 08/15/23 19:08 1☼0.0367 U2-Methylnaphthalene
0.367 0.0890 mg/Kg 08/14/23 08:30 08/15/23 19:08 1☼0.0890 U2-Methylphenol
0.367 0.0779 mg/Kg 08/14/23 08:30 08/15/23 19:08 1☼0.0779 U2-Nitroaniline
0.367 0.0367 mg/Kg 08/14/23 08:30 08/15/23 19:08 1☼0.0367 U2-Nitrophenol
0.734 0.0857 mg/Kg 08/14/23 08:30 08/15/23 19:08 1☼0.0857 U3 & 4 Methylphenol
0.367 0.0868 mg/Kg 08/14/23 08:30 08/15/23 19:08 1☼0.0868 U3-Nitroaniline
0.367 0.267 mg/Kg 08/14/23 08:30 08/15/23 19:08 1☼0.267 U4,6-Dinitro-2-methylphenol
0.367 0.0367 mg/Kg 08/14/23 08:30 08/15/23 19:08 1☼0.0367 U4-Bromophenyl phenyl ether
0.367 0.0901 mg/Kg 08/14/23 08:30 08/15/23 19:08 1☼0.0901 U4-Chloro-3-methylphenol
0.367 0.0901 mg/Kg 08/14/23 08:30 08/15/23 19:08 1☼0.0901 U4-Chloroaniline
0.367 0.0367 mg/Kg 08/14/23 08:30 08/15/23 19:08 1☼0.0367 U4-Chlorophenyl phenyl ether
0.367 0.126 mg/Kg 08/14/23 08:30 08/15/23 19:08 1☼0.126 U4-Nitroaniline
0.367 0.334 mg/Kg 08/14/23 08:30 08/15/23 19:08 1☼0.334 U4-Nitrophenol
0.367 0.0367 mg/Kg 08/14/23 08:30 08/15/23 19:08 1☼0.0367 UAcenaphthene
0.367 0.0367 mg/Kg 08/14/23 08:30 08/15/23 19:08 1☼0.0367 UAcenaphthylene
0.367 0.109 mg/Kg 08/14/23 08:30 08/15/23 19:08 1☼0.109 UAniline
0.367 0.0367 mg/Kg 08/14/23 08:30 08/15/23 19:08 1☼0.0367 UAnthracene
0.367 0.0367 mg/Kg 08/14/23 08:30 08/15/23 19:08 1☼0.0367 UBenzo[a]anthracene
0.367 0.0523 mg/Kg 08/14/23 08:30 08/15/23 19:08 1☼0.0523 UBenzo[a]pyrene
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Client Sample Results
Job ID: 400-241823-1Client: Terraquest Environmental Consultants, PC
Project/Site: 280 Ervin Woods Dr., Kannapolis, NC
Lab Sample ID: 400-241823-5Client Sample ID: W.O. SW2 (12)
Matrix: SolidDate Collected: 08/01/23 12:30
Percent Solids: 84.8Date Received: 08/10/23 09:49
Method: SW846 8270E - Semivolatile Organic Compounds (GC/MS) (Continued)
RL MDL
0.110 U 0.367 0.110 mg/Kg ☼08/14/23 08:30 08/15/23 19:08 1
Analyte Dil FacAnalyzedPreparedUnitDResultQualifier
Benzo[b]fluoranthene
0.367 0.122 mg/Kg 08/14/23 08:30 08/15/23 19:08 1☼0.122 UBenzo[g,h,i]perylene
0.367 0.0868 mg/Kg 08/14/23 08:30 08/15/23 19:08 1☼0.0868 UBenzo[k]fluoranthene
1.10 0.389 mg/Kg 08/14/23 08:30 08/15/23 19:08 1☼0.389 UBenzoic acid
0.367 0.140 mg/Kg 08/14/23 08:30 08/15/23 19:08 1☼0.140 Ubis (2-chloroisopropyl) ether
0.367 0.0812 mg/Kg 08/14/23 08:30 08/15/23 19:08 1☼0.0812 UBis(2-chloroethoxy)methane
0.367 0.0512 mg/Kg 08/14/23 08:30 08/15/23 19:08 1☼0.0512 UBis(2-chloroethyl)ether
0.367 0.0901 mg/Kg 08/14/23 08:30 08/15/23 19:08 1☼0.0901 UBis(2-ethylhexyl) phthalate
0.367 0.0790 mg/Kg 08/14/23 08:30 08/15/23 19:08 1☼0.0790 UButyl benzyl phthalate
0.367 0.0367 mg/Kg 08/14/23 08:30 08/15/23 19:08 1☼0.0367 UChrysene
0.367 0.0634 mg/Kg 08/14/23 08:30 08/15/23 19:08 1☼0.0634 UDibenz(a,h)anthracene
0.367 0.0367 mg/Kg 08/14/23 08:30 08/15/23 19:08 1☼0.0367 UDibenzofuran
0.367 0.0367 mg/Kg 08/14/23 08:30 08/15/23 19:08 1☼0.0367 UDiethyl phthalate
0.367 0.0367 mg/Kg 08/14/23 08:30 08/15/23 19:08 1☼0.0367 UDimethyl phthalate
0.367 0.0367 mg/Kg 08/14/23 08:30 08/15/23 19:08 1☼0.0367 UDi-n-butyl phthalate
0.367 0.133 mg/Kg 08/14/23 08:30 08/15/23 19:08 1☼0.133 UDi-n-octyl phthalate
0.367 0.0367 mg/Kg 08/14/23 08:30 08/15/23 19:08 1☼0.0367 UFluoranthene
0.367 0.0367 mg/Kg 08/14/23 08:30 08/15/23 19:08 1☼0.0367 UFluorene
0.367 0.111 mg/Kg 08/14/23 08:30 08/15/23 19:08 1☼0.111 UHexachlorobenzene
0.367 0.0367 mg/Kg 08/14/23 08:30 08/15/23 19:08 1☼0.0367 UHexachlorobutadiene
0.367 0.0734 mg/Kg 08/14/23 08:30 08/15/23 19:08 1☼0.0734 UHexachlorocyclopentadiene
0.367 0.0779 mg/Kg 08/14/23 08:30 08/15/23 19:08 1☼0.0779 UHexachloroethane
0.367 0.0734 mg/Kg 08/14/23 08:30 08/15/23 19:08 1☼0.0734 UIndeno[1,2,3-cd]pyrene
0.367 0.0745 mg/Kg 08/14/23 08:30 08/15/23 19:08 1☼0.0745 UIsophorone
0.367 0.0367 mg/Kg 08/14/23 08:30 08/15/23 19:08 1☼0.0367 UNitrobenzene
0.367 0.117 mg/Kg 08/14/23 08:30 08/15/23 19:08 1☼0.117 UN-Nitrosodi-n-propylamine
0.367 0.0367 mg/Kg 08/14/23 08:30 08/15/23 19:08 1☼0.0367 UN-Nitrosodiphenylamine
0.734 0.178 mg/Kg 08/14/23 08:30 08/15/23 19:08 1☼0.178 UPentachlorophenol
0.367 0.0367 mg/Kg 08/14/23 08:30 08/15/23 19:08 1☼0.0367 UPhenanthrene
0.367 0.0990 mg/Kg 08/14/23 08:30 08/15/23 19:08 1☼0.0990 UPhenol
0.367 0.0868 mg/Kg 08/14/23 08:30 08/15/23 19:08 1☼0.0868 UPyrene
0.367 0.167 mg/Kg 08/14/23 08:30 08/15/23 19:08 1☼0.167 UPyridine
2,4,6-Tribromophenol (Surr)85 10-150 08/14/23 08:30 08/15/23 19:08 1
Surrogate Dil FacAnalyzedPreparedQualifierLimits%Recovery
2-Fluorobiphenyl 68 08/14/23 08:30 08/15/23 19:08 127-127
2-Fluorophenol (Surr)72 08/14/23 08:30 08/15/23 19:08 125-128
Nitrobenzene-d5 (Surr)63 08/14/23 08:30 08/15/23 19:08 115-136
Phenol-d5 (Surr)66 08/14/23 08:30 08/15/23 19:08 129-130
Terphenyl-d14 (Surr)92 08/14/23 08:30 08/15/23 19:08 124-146
Method: MA DEP MAVPH - Massachusetts - Volatile Petroleum Hydrocarbons (GC)
RL MDL
3.04 U 3.04 3.04 mg/Kg ☼08/14/23 09:50 08/14/23 13:44 50
Analyte Dil FacAnalyzedPreparedUnitDResultQualifier
C5-C8 Aliphatics
1.58 1.58 mg/Kg 08/14/23 09:50 08/14/23 13:44 50☼1.58 UC9-C12 Aliphatics
0.845 0.845 mg/Kg 08/14/23 09:50 08/14/23 13:44 50☼0.845 UC9-C10 Aromatics
a,a,a-Trifluorotoluene (fid)110 70-130 08/14/23 09:50 08/14/23 13:44 50
Surrogate Dil FacAnalyzedPreparedQualifierLimits%Recovery
a,a,a-Trifluorotoluene (pid)108 08/14/23 09:50 08/14/23 13:44 5070-130
Eurofins Pensacola
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Client Sample Results
Job ID: 400-241823-1Client: Terraquest Environmental Consultants, PC
Project/Site: 280 Ervin Woods Dr., Kannapolis, NC
Lab Sample ID: 400-241823-5Client Sample ID: W.O. SW2 (12)
Matrix: SolidDate Collected: 08/01/23 12:30
Percent Solids: 84.8Date Received: 08/10/23 09:49
Method: MA DEP MA-EPH - Massachusetts - Extractable Petroleum Hydrocarbons (GC)
RL MDL
1.84 U 1.84 1.84 mg/Kg ☼08/14/23 13:55 08/17/23 20:33 1
Analyte Dil FacAnalyzedPreparedUnitDResultQualifier
C9-C18 Aliphatics
1.84 1.84 mg/Kg 08/14/23 13:55 08/17/23 20:33 1☼1.84 UC19-C36 Aliphatics
3.44 3.44 mg/Kg 08/14/23 13:55 08/18/23 04:12 1☼3.44 UC11-C22 Aromatics
1-Chlorooctadecane 54 40-140 08/14/23 13:55 08/17/23 20:33 1
Surrogate Dil FacAnalyzedPreparedQualifierLimits%Recovery
o-Terphenyl 42 08/14/23 13:55 08/18/23 04:12 140-140
2-Fluorobiphenyl 72 08/14/23 13:55 08/18/23 04:12 140-140
2-Bromonaphthalene 68 08/14/23 13:55 08/18/23 04:12 140-140
Method: SW846 6010D - Metals (ICP)
RL MDL
9.38 1.17 0.364 mg/Kg ☼08/16/23 15:09 08/17/23 03:42 1
Analyte Dil FacAnalyzedPreparedUnitDResultQualifier
Chromium
1.17 0.258 mg/Kg 08/16/23 15:09 08/17/23 03:42 1☼18.5Lead
General Chemistry
RL MDL
84.8 0.01 0.01 %08/15/23 17:12 1
Analyte Dil FacAnalyzedPreparedUnitDResultQualifier
Percent Solids (EPA Moisture)
0.01 0.01 %08/15/23 17:12 115.2Percent Moisture (EPA Moisture)
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Client Sample Results
Job ID: 400-241823-1Client: Terraquest Environmental Consultants, PC
Project/Site: 280 Ervin Woods Dr., Kannapolis, NC
Lab Sample ID: 400-241823-6Client Sample ID: W.O. SW3 (12)
Matrix: SolidDate Collected: 08/01/23 12:33
Percent Solids: 81.4Date Received: 08/10/23 09:49
Method: SW846 8260D - Volatile Organic Compounds by GC/MS
RL MDL
0.00109 U 0.00495 0.00109 mg/Kg ☼08/14/23 08:59 08/14/23 19:26 1
Analyte Dil FacAnalyzedPreparedUnitDResultQualifier
1,1,1,2-Tetrachloroethane
0.00495 0.00109 mg/Kg 08/14/23 08:59 08/14/23 19:26 1☼0.00109 U1,1,1-Trichloroethane
0.00495 0.000813 mg/Kg 08/14/23 08:59 08/14/23 19:26 1☼0.000813 U1,1,2,2-Tetrachloroethane
0.00495 0.000773 mg/Kg 08/14/23 08:59 08/14/23 19:26 1☼0.000773 U1,1,2-Trichloroethane
0.00495 0.000822 mg/Kg 08/14/23 08:59 08/14/23 19:26 1☼0.000822 U1,1-Dichloroethane
0.00495 0.000842 mg/Kg 08/14/23 08:59 08/14/23 19:26 1☼0.000842 U1,1-Dichloroethene
0.00495 0.000822 mg/Kg 08/14/23 08:59 08/14/23 19:26 1☼0.000822 U1,1-Dichloropropene
0.00495 0.00109 mg/Kg 08/14/23 08:59 08/14/23 19:26 1☼0.00109 U1,2,3-Trichlorobenzene
0.00495 0.000793 mg/Kg 08/14/23 08:59 08/14/23 19:26 1☼0.000793 U1,2,3-Trichloropropane
0.00495 0.000912 mg/Kg 08/14/23 08:59 08/14/23 19:26 1☼0.000912 U1,2,4-Trichlorobenzene
0.00495 0.000991 mg/Kg 08/14/23 08:59 08/14/23 19:26 1☼0.000991 U1,2,4-Trimethylbenzene
0.00495 0.000991 mg/Kg 08/14/23 08:59 08/14/23 19:26 1☼0.000991 U1,2-Dibromoethane
0.00495 0.000704 mg/Kg 08/14/23 08:59 08/14/23 19:26 1☼0.000704 U1,2-Dichlorobenzene
0.00495 0.000813 mg/Kg 08/14/23 08:59 08/14/23 19:26 1☼0.000813 U1,2-Dichloroethane
0.00495 0.000753 mg/Kg 08/14/23 08:59 08/14/23 19:26 1☼0.000753 U1,2-Dichloropropane
0.00495 0.000822 mg/Kg 08/14/23 08:59 08/14/23 19:26 1☼0.000822 U1,3,5-Trimethylbenzene
0.00495 0.000941 mg/Kg 08/14/23 08:59 08/14/23 19:26 1☼0.000941 U1,3-Dichlorobenzene
0.00495 0.000991 mg/Kg 08/14/23 08:59 08/14/23 19:26 1☼0.000991 U1,3-Dichloropropane
0.00495 0.000852 mg/Kg 08/14/23 08:59 08/14/23 19:26 1☼0.000852 U1,4-Dichlorobenzene
0.00495 0.00109 mg/Kg 08/14/23 08:59 08/14/23 19:26 1☼0.00109 U2,2-Dichloropropane
0.0248 0.00595 mg/Kg 08/14/23 08:59 08/14/23 19:26 1☼0.00595 U2-Butanone (MEK)
0.00495 0.000803 mg/Kg 08/14/23 08:59 08/14/23 19:26 1☼0.000803 U2-Chlorotoluene
0.0248 0.00495 mg/Kg 08/14/23 08:59 08/14/23 19:26 1☼0.00495 U2-Hexanone
0.00495 0.000971 mg/Kg 08/14/23 08:59 08/14/23 19:26 1☼0.000971 U4-Chlorotoluene
0.00495 0.000991 mg/Kg 08/14/23 08:59 08/14/23 19:26 1☼0.000991 U4-Isopropyltoluene
0.0248 0.00495 mg/Kg 08/14/23 08:59 08/14/23 19:26 1☼0.00495 U4-Methyl-2-pentanone (MIBK)
0.0248 0.0119 mg/Kg 08/14/23 08:59 08/14/23 19:26 1☼0.0719Acetone
0.00495 0.000664 mg/Kg 08/14/23 08:59 08/14/23 19:26 1☼0.000664 UBenzene
0.00495 0.00129 mg/Kg 08/14/23 08:59 08/14/23 19:26 1☼0.00129 UBromobenzene
0.00495 0.000803 mg/Kg 08/14/23 08:59 08/14/23 19:26 1☼0.000803 UBromochloromethane
0.00495 0.000912 mg/Kg 08/14/23 08:59 08/14/23 19:26 1☼0.000912 UBromodichloromethane
0.00495 0.00129 mg/Kg 08/14/23 08:59 08/14/23 19:26 1☼0.00129 UBromoform
0.00495 0.00248 mg/Kg 08/14/23 08:59 08/14/23 19:26 1☼0.00248 UBromomethane
0.00495 0.00168 mg/Kg 08/14/23 08:59 08/14/23 19:26 1☼0.00168 UCarbon tetrachloride
0.00495 0.000515 mg/Kg 08/14/23 08:59 08/14/23 19:26 1☼0.000515 UChlorobenzene
0.00495 0.00119 mg/Kg 08/14/23 08:59 08/14/23 19:26 1☼0.00119 UChloroethane
0.00495 0.00495 mg/Kg 08/14/23 08:59 08/14/23 19:26 1☼0.00495 UChloroform
0.00495 0.000991 mg/Kg 08/14/23 08:59 08/14/23 19:26 1☼0.000991 UChloromethane
0.00495 0.000753 mg/Kg 08/14/23 08:59 08/14/23 19:26 1☼0.000753 Ucis-1,2-Dichloroethene
0.00495 0.00119 mg/Kg 08/14/23 08:59 08/14/23 19:26 1☼0.00119 Ucis-1,3-Dichloropropene
0.00495 0.00119 mg/Kg 08/14/23 08:59 08/14/23 19:26 1☼0.00119 UDibromochloromethane
0.00495 0.00129 mg/Kg 08/14/23 08:59 08/14/23 19:26 1☼0.00129 UDichlorodifluoromethane
0.0991 0.0733 mg/Kg 08/14/23 08:59 08/14/23 19:26 1☼0.0733 UEthanol
0.00495 0.000604 mg/Kg 08/14/23 08:59 08/14/23 19:26 1☼0.000604 UEthylbenzene
0.00495 0.000545 mg/Kg 08/14/23 08:59 08/14/23 19:26 1☼0.000545 UIsopropyl ether
0.00495 0.000674 mg/Kg 08/14/23 08:59 08/14/23 19:26 1☼0.000674 UIsopropylbenzene
0.00495 0.000991 mg/Kg 08/14/23 08:59 08/14/23 19:26 1☼0.000991 UMethyl tert-butyl ether
0.0149 0.00991 mg/Kg 08/14/23 08:59 08/14/23 19:26 1☼0.00991 UMethylene Chloride
0.00495 0.00297 mg/Kg 08/14/23 08:59 08/14/23 19:26 1☼0.00297 UNaphthalene
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Client Sample Results
Job ID: 400-241823-1Client: Terraquest Environmental Consultants, PC
Project/Site: 280 Ervin Woods Dr., Kannapolis, NC
Lab Sample ID: 400-241823-6Client Sample ID: W.O. SW3 (12)
Matrix: SolidDate Collected: 08/01/23 12:33
Percent Solids: 81.4Date Received: 08/10/23 09:49
Method: SW846 8260D - Volatile Organic Compounds by GC/MS (Continued)
RL MDL
0.000951 U 0.00495 0.000951 mg/Kg ☼08/14/23 08:59 08/14/23 19:26 1
Analyte Dil FacAnalyzedPreparedUnitDResultQualifier
n-Butylbenzene
0.00495 0.000892 mg/Kg 08/14/23 08:59 08/14/23 19:26 1☼0.000892 UN-Propylbenzene
0.00495 0.000941 mg/Kg 08/14/23 08:59 08/14/23 19:26 1☼0.000941 Usec-Butylbenzene
0.00495 0.000991 mg/Kg 08/14/23 08:59 08/14/23 19:26 1☼0.000991 UStyrene
0.00495 0.00109 mg/Kg 08/14/23 08:59 08/14/23 19:26 1☼0.00109 Utert-Butylbenzene
0.00495 0.00297 mg/Kg 08/14/23 08:59 08/14/23 19:26 1☼0.00297 UTetrachloroethene
0.00495 0.000991 mg/Kg 08/14/23 08:59 08/14/23 19:26 1☼0.00193 JToluene
0.00495 0.000951 mg/Kg 08/14/23 08:59 08/14/23 19:26 1☼0.000951 Utrans-1,2-Dichloroethene
0.00495 0.00109 mg/Kg 08/14/23 08:59 08/14/23 19:26 1☼0.00109 Utrans-1,3-Dichloropropene
0.00495 0.000991 mg/Kg 08/14/23 08:59 08/14/23 19:26 1☼0.000991 UTrichloroethene
0.00495 0.000852 mg/Kg 08/14/23 08:59 08/14/23 19:26 1☼0.000852 UTrichlorofluoromethane
0.0248 0.00188 mg/Kg 08/14/23 08:59 08/14/23 19:26 1☼0.00188 UVinyl acetate
0.00495 0.000793 mg/Kg 08/14/23 08:59 08/14/23 19:26 1☼0.000793 UVinyl chloride
0.00991 0.00188 mg/Kg 08/14/23 08:59 08/14/23 19:26 1☼0.00188 UXylenes, Total
4-Bromofluorobenzene 109 67-130 08/14/23 08:59 08/14/23 19:26 1
Surrogate Dil FacAnalyzedPreparedQualifierLimits%Recovery
Dibromofluoromethane 104 08/14/23 08:59 08/14/23 19:26 177-127
Toluene-d8 (Surr)101 08/14/23 08:59 08/14/23 19:26 176-127
Method: SW846 8270E - Semivolatile Organic Compounds (GC/MS)
RL MDL
0.0402 U 0.402 0.0402 mg/Kg ☼08/14/23 08:30 08/15/23 19:30 1
Analyte Dil FacAnalyzedPreparedUnitDResultQualifier
1-Methylnaphthalene
0.402 0.0402 mg/Kg 08/14/23 08:30 08/15/23 19:30 1☼0.0402 U2,4,5-Trichlorophenol
0.402 0.0402 mg/Kg 08/14/23 08:30 08/15/23 19:30 1☼0.0402 U2,4,6-Trichlorophenol
0.402 0.0852 mg/Kg 08/14/23 08:30 08/15/23 19:30 1☼0.0852 U2,4-Dichlorophenol
0.402 0.114 mg/Kg 08/14/23 08:30 08/15/23 19:30 1☼0.114 U2,4-Dimethylphenol
0.402 0.0402 mg/Kg 08/14/23 08:30 08/15/23 19:30 1☼0.0402 U2,4-Dinitrotoluene
0.402 0.0402 mg/Kg 08/14/23 08:30 08/15/23 19:30 1☼0.0402 U2,6-Dinitrotoluene
0.402 0.0402 mg/Kg 08/14/23 08:30 08/15/23 19:30 1☼0.0402 U2-Chloronaphthalene
0.402 0.0402 mg/Kg 08/14/23 08:30 08/15/23 19:30 1☼0.0402 U2-Chlorophenol
0.402 0.0402 mg/Kg 08/14/23 08:30 08/15/23 19:30 1☼0.0402 U2-Methylnaphthalene
0.402 0.0974 mg/Kg 08/14/23 08:30 08/15/23 19:30 1☼0.0974 U2-Methylphenol
0.402 0.0852 mg/Kg 08/14/23 08:30 08/15/23 19:30 1☼0.0852 U2-Nitroaniline
0.402 0.0402 mg/Kg 08/14/23 08:30 08/15/23 19:30 1☼0.0402 U2-Nitrophenol
0.803 0.0937 mg/Kg 08/14/23 08:30 08/15/23 19:30 1☼0.0937 U3 & 4 Methylphenol
0.402 0.0949 mg/Kg 08/14/23 08:30 08/15/23 19:30 1☼0.0949 U3-Nitroaniline
0.402 0.292 mg/Kg 08/14/23 08:30 08/15/23 19:30 1☼0.292 U4,6-Dinitro-2-methylphenol
0.402 0.0402 mg/Kg 08/14/23 08:30 08/15/23 19:30 1☼0.0402 U4-Bromophenyl phenyl ether
0.402 0.0986 mg/Kg 08/14/23 08:30 08/15/23 19:30 1☼0.0986 U4-Chloro-3-methylphenol
0.402 0.0986 mg/Kg 08/14/23 08:30 08/15/23 19:30 1☼0.0986 U4-Chloroaniline
0.402 0.0402 mg/Kg 08/14/23 08:30 08/15/23 19:30 1☼0.0402 U4-Chlorophenyl phenyl ether
0.402 0.138 mg/Kg 08/14/23 08:30 08/15/23 19:30 1☼0.138 U4-Nitroaniline
0.402 0.365 mg/Kg 08/14/23 08:30 08/15/23 19:30 1☼0.365 U4-Nitrophenol
0.402 0.0402 mg/Kg 08/14/23 08:30 08/15/23 19:30 1☼0.0402 UAcenaphthene
0.402 0.0402 mg/Kg 08/14/23 08:30 08/15/23 19:30 1☼0.0402 UAcenaphthylene
0.402 0.119 mg/Kg 08/14/23 08:30 08/15/23 19:30 1☼0.119 UAniline
0.402 0.0402 mg/Kg 08/14/23 08:30 08/15/23 19:30 1☼0.0402 UAnthracene
0.402 0.0402 mg/Kg 08/14/23 08:30 08/15/23 19:30 1☼0.0402 UBenzo[a]anthracene
0.402 0.0572 mg/Kg 08/14/23 08:30 08/15/23 19:30 1☼0.0572 UBenzo[a]pyrene
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Client Sample Results
Job ID: 400-241823-1Client: Terraquest Environmental Consultants, PC
Project/Site: 280 Ervin Woods Dr., Kannapolis, NC
Lab Sample ID: 400-241823-6Client Sample ID: W.O. SW3 (12)
Matrix: SolidDate Collected: 08/01/23 12:33
Percent Solids: 81.4Date Received: 08/10/23 09:49
Method: SW846 8270E - Semivolatile Organic Compounds (GC/MS) (Continued)
RL MDL
0.120 U 0.402 0.120 mg/Kg ☼08/14/23 08:30 08/15/23 19:30 1
Analyte Dil FacAnalyzedPreparedUnitDResultQualifier
Benzo[b]fluoranthene
0.402 0.134 mg/Kg 08/14/23 08:30 08/15/23 19:30 1☼0.134 UBenzo[g,h,i]perylene
0.402 0.0949 mg/Kg 08/14/23 08:30 08/15/23 19:30 1☼0.0949 UBenzo[k]fluoranthene
1.20 0.426 mg/Kg 08/14/23 08:30 08/15/23 19:30 1☼0.426 UBenzoic acid
0.402 0.153 mg/Kg 08/14/23 08:30 08/15/23 19:30 1☼0.153 Ubis (2-chloroisopropyl) ether
0.402 0.0889 mg/Kg 08/14/23 08:30 08/15/23 19:30 1☼0.0889 UBis(2-chloroethoxy)methane
0.402 0.0560 mg/Kg 08/14/23 08:30 08/15/23 19:30 1☼0.0560 UBis(2-chloroethyl)ether
0.402 0.0986 mg/Kg 08/14/23 08:30 08/15/23 19:30 1☼0.0986 UBis(2-ethylhexyl) phthalate
0.402 0.0864 mg/Kg 08/14/23 08:30 08/15/23 19:30 1☼0.0864 UButyl benzyl phthalate
0.402 0.0402 mg/Kg 08/14/23 08:30 08/15/23 19:30 1☼0.0402 UChrysene
0.402 0.0694 mg/Kg 08/14/23 08:30 08/15/23 19:30 1☼0.0694 UDibenz(a,h)anthracene
0.402 0.0402 mg/Kg 08/14/23 08:30 08/15/23 19:30 1☼0.0402 UDibenzofuran
0.402 0.0402 mg/Kg 08/14/23 08:30 08/15/23 19:30 1☼0.0402 UDiethyl phthalate
0.402 0.0402 mg/Kg 08/14/23 08:30 08/15/23 19:30 1☼0.0402 UDimethyl phthalate
0.402 0.0402 mg/Kg 08/14/23 08:30 08/15/23 19:30 1☼0.0402 UDi-n-butyl phthalate
0.402 0.146 mg/Kg 08/14/23 08:30 08/15/23 19:30 1☼0.146 UDi-n-octyl phthalate
0.402 0.0402 mg/Kg 08/14/23 08:30 08/15/23 19:30 1☼0.0402 UFluoranthene
0.402 0.0402 mg/Kg 08/14/23 08:30 08/15/23 19:30 1☼0.0402 UFluorene
0.402 0.122 mg/Kg 08/14/23 08:30 08/15/23 19:30 1☼0.122 UHexachlorobenzene
0.402 0.0402 mg/Kg 08/14/23 08:30 08/15/23 19:30 1☼0.0402 UHexachlorobutadiene
0.402 0.0803 mg/Kg 08/14/23 08:30 08/15/23 19:30 1☼0.0803 UHexachlorocyclopentadiene
0.402 0.0852 mg/Kg 08/14/23 08:30 08/15/23 19:30 1☼0.0852 UHexachloroethane
0.402 0.0803 mg/Kg 08/14/23 08:30 08/15/23 19:30 1☼0.0803 UIndeno[1,2,3-cd]pyrene
0.402 0.0815 mg/Kg 08/14/23 08:30 08/15/23 19:30 1☼0.0815 UIsophorone
0.402 0.0402 mg/Kg 08/14/23 08:30 08/15/23 19:30 1☼0.0402 UNitrobenzene
0.402 0.128 mg/Kg 08/14/23 08:30 08/15/23 19:30 1☼0.128 UN-Nitrosodi-n-propylamine
0.402 0.0402 mg/Kg 08/14/23 08:30 08/15/23 19:30 1☼0.0402 UN-Nitrosodiphenylamine
0.803 0.195 mg/Kg 08/14/23 08:30 08/15/23 19:30 1☼0.195 UPentachlorophenol
0.402 0.0402 mg/Kg 08/14/23 08:30 08/15/23 19:30 1☼0.0402 UPhenanthrene
0.402 0.108 mg/Kg 08/14/23 08:30 08/15/23 19:30 1☼0.108 UPhenol
0.402 0.0949 mg/Kg 08/14/23 08:30 08/15/23 19:30 1☼0.0949 UPyrene
0.402 0.183 mg/Kg 08/14/23 08:30 08/15/23 19:30 1☼0.183 UPyridine
2,4,6-Tribromophenol (Surr)86 10-150 08/14/23 08:30 08/15/23 19:30 1
Surrogate Dil FacAnalyzedPreparedQualifierLimits%Recovery
2-Fluorobiphenyl 66 08/14/23 08:30 08/15/23 19:30 127-127
2-Fluorophenol (Surr)72 08/14/23 08:30 08/15/23 19:30 125-128
Nitrobenzene-d5 (Surr)60 08/14/23 08:30 08/15/23 19:30 115-136
Phenol-d5 (Surr)65 08/14/23 08:30 08/15/23 19:30 129-130
Terphenyl-d14 (Surr)87 08/14/23 08:30 08/15/23 19:30 124-146
Method: MA DEP MAVPH - Massachusetts - Volatile Petroleum Hydrocarbons (GC)
RL MDL
3.33 U 3.33 3.33 mg/Kg ☼08/14/23 09:50 08/14/23 14:35 50
Analyte Dil FacAnalyzedPreparedUnitDResultQualifier
C5-C8 Aliphatics
1.72 1.72 mg/Kg 08/14/23 09:50 08/14/23 14:35 50☼1.72 UC9-C12 Aliphatics
0.924 0.924 mg/Kg 08/14/23 09:50 08/14/23 14:35 50☼0.924 UC9-C10 Aromatics
a,a,a-Trifluorotoluene (fid)109 70-130 08/14/23 09:50 08/14/23 14:35 50
Surrogate Dil FacAnalyzedPreparedQualifierLimits%Recovery
a,a,a-Trifluorotoluene (pid)107 08/14/23 09:50 08/14/23 14:35 5070-130
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Client Sample Results
Job ID: 400-241823-1Client: Terraquest Environmental Consultants, PC
Project/Site: 280 Ervin Woods Dr., Kannapolis, NC
Lab Sample ID: 400-241823-6Client Sample ID: W.O. SW3 (12)
Matrix: SolidDate Collected: 08/01/23 12:33
Percent Solids: 81.4Date Received: 08/10/23 09:49
Method: MA DEP MA-EPH - Massachusetts - Extractable Petroleum Hydrocarbons (GC)
RL MDL
1.95 U 1.95 1.95 mg/Kg ☼08/14/23 13:55 08/17/23 20:50 1
Analyte Dil FacAnalyzedPreparedUnitDResultQualifier
C9-C18 Aliphatics
1.95 1.95 mg/Kg 08/14/23 13:55 08/17/23 20:50 1☼1.95 UC19-C36 Aliphatics
3.65 3.65 mg/Kg 08/14/23 13:55 08/18/23 04:29 1☼3.65 UC11-C22 Aromatics
1-Chlorooctadecane 72 40-140 08/14/23 13:55 08/17/23 20:50 1
Surrogate Dil FacAnalyzedPreparedQualifierLimits%Recovery
o-Terphenyl 67 08/14/23 13:55 08/18/23 04:29 140-140
2-Fluorobiphenyl 88 08/14/23 13:55 08/18/23 04:29 140-140
2-Bromonaphthalene 84 08/14/23 13:55 08/18/23 04:29 140-140
Method: SW846 6010D - Metals (ICP)
RL MDL
8.56 1.14 0.353 mg/Kg ☼08/16/23 15:09 08/17/23 03:46 1
Analyte Dil FacAnalyzedPreparedUnitDResultQualifier
Chromium
1.14 0.250 mg/Kg 08/16/23 15:09 08/17/23 03:46 1☼16.2Lead
General Chemistry
RL MDL
81.4 0.01 0.01 %08/15/23 17:12 1
Analyte Dil FacAnalyzedPreparedUnitDResultQualifier
Percent Solids (EPA Moisture)
0.01 0.01 %08/15/23 17:12 118.6Percent Moisture (EPA Moisture)
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Client Sample Results
Job ID: 400-241823-1Client: Terraquest Environmental Consultants, PC
Project/Site: 280 Ervin Woods Dr., Kannapolis, NC
Lab Sample ID: 400-241823-7Client Sample ID: H.O. BE2 (17)
Matrix: SolidDate Collected: 08/01/23 12:38
Percent Solids: 83.3Date Received: 08/10/23 09:49
Method: SW846 8260D - Volatile Organic Compounds by GC/MS
RL MDL
0.0614 U 0.279 0.0614 mg/Kg ☼08/14/23 08:59 08/14/23 20:47 50
Analyte Dil FacAnalyzedPreparedUnitDResultQualifier
1,1,1,2-Tetrachloroethane
0.279 0.0614 mg/Kg 08/14/23 08:59 08/14/23 20:47 50☼0.0614 U1,1,1-Trichloroethane
0.279 0.0458 mg/Kg 08/14/23 08:59 08/14/23 20:47 50☼0.0458 U1,1,2,2-Tetrachloroethane
0.279 0.0435 mg/Kg 08/14/23 08:59 08/14/23 20:47 50☼0.0435 U1,1,2-Trichloroethane
0.279 0.0463 mg/Kg 08/14/23 08:59 08/14/23 20:47 50☼0.0463 U1,1-Dichloroethane
0.279 0.0474 mg/Kg 08/14/23 08:59 08/14/23 20:47 50☼0.0474 U1,1-Dichloroethene
0.279 0.0463 mg/Kg 08/14/23 08:59 08/14/23 20:47 50☼0.0463 U1,1-Dichloropropene
0.279 0.0614 mg/Kg 08/14/23 08:59 08/14/23 20:47 50☼0.0614 U1,2,3-Trichlorobenzene
0.279 0.0446 mg/Kg 08/14/23 08:59 08/14/23 20:47 50☼0.0446 U1,2,3-Trichloropropane
0.279 0.0396 mg/Kg 08/14/23 08:59 08/14/23 20:47 50☼0.0396 U1,2-Dichlorobenzene
0.279 0.0458 mg/Kg 08/14/23 08:59 08/14/23 20:47 50☼0.0458 U1,2-Dichloroethane
0.279 0.0424 mg/Kg 08/14/23 08:59 08/14/23 20:47 50☼0.0424 U1,2-Dichloropropane
0.279 0.0463 mg/Kg 08/14/23 08:59 08/14/23 20:47 50☼0.0787 J1,3,5-Trimethylbenzene
0.279 0.0530 mg/Kg 08/14/23 08:59 08/14/23 20:47 50☼0.0530 U1,3-Dichlorobenzene
0.279 0.0558 mg/Kg 08/14/23 08:59 08/14/23 20:47 50☼0.0558 U1,3-Dichloropropane
0.279 0.0480 mg/Kg 08/14/23 08:59 08/14/23 20:47 50☼0.0480 U1,4-Dichlorobenzene
0.279 0.0614 mg/Kg 08/14/23 08:59 08/14/23 20:47 50☼0.0614 U2,2-Dichloropropane
0.279 0.0452 mg/Kg 08/14/23 08:59 08/14/23 20:47 50☼0.0452 U2-Chlorotoluene
1.39 0.279 mg/Kg 08/14/23 08:59 08/14/23 20:47 50☼0.279 U2-Hexanone
0.279 0.0547 mg/Kg 08/14/23 08:59 08/14/23 20:47 50☼0.0547 U4-Chlorotoluene
1.39 0.670 mg/Kg 08/14/23 08:59 08/14/23 20:47 50☼0.670 UAcetone
0.279 0.0374 mg/Kg 08/14/23 08:59 08/14/23 20:47 50☼0.0374 UBenzene
0.279 0.0725 mg/Kg 08/14/23 08:59 08/14/23 20:47 50☼0.0725 UBromobenzene
0.279 0.0725 mg/Kg 08/14/23 08:59 08/14/23 20:47 50☼0.0725 UBromoform
0.279 0.139 mg/Kg 08/14/23 08:59 08/14/23 20:47 50☼0.139 UBromomethane
0.279 0.0949 mg/Kg 08/14/23 08:59 08/14/23 20:47 50☼0.0949 UCarbon tetrachloride
0.279 0.0290 mg/Kg 08/14/23 08:59 08/14/23 20:47 50☼0.0290 UChlorobenzene
0.279 0.0452 mg/Kg 08/14/23 08:59 08/14/23 20:47 50☼0.0452 UBromochloromethane
0.279 0.0670 mg/Kg 08/14/23 08:59 08/14/23 20:47 50☼0.0670 UDibromochloromethane
0.279 0.0670 mg/Kg 08/14/23 08:59 08/14/23 20:47 50☼0.0670 UChloroethane
0.279 0.279 mg/Kg 08/14/23 08:59 08/14/23 20:47 50☼0.279 UChloroform
0.279 0.0558 mg/Kg 08/14/23 08:59 08/14/23 20:47 50☼0.0558 UChloromethane
0.279 0.0424 mg/Kg 08/14/23 08:59 08/14/23 20:47 50☼0.0424 Ucis-1,2-Dichloroethene
0.279 0.0670 mg/Kg 08/14/23 08:59 08/14/23 20:47 50☼0.0670 Ucis-1,3-Dichloropropene
0.279 0.0513 mg/Kg 08/14/23 08:59 08/14/23 20:47 50☼0.0513 UBromodichloromethane
0.279 0.0725 mg/Kg 08/14/23 08:59 08/14/23 20:47 50☼0.0725 UDichlorodifluoromethane
0.279 0.0340 mg/Kg 08/14/23 08:59 08/14/23 20:47 50☼0.0340 UEthylbenzene
0.279 0.0558 mg/Kg 08/14/23 08:59 08/14/23 20:47 50☼0.0558 U1,2-Dibromoethane
0.279 0.0307 mg/Kg 08/14/23 08:59 08/14/23 20:47 50☼0.0307 UIsopropyl ether
0.279 0.0379 mg/Kg 08/14/23 08:59 08/14/23 20:47 50☼0.0379 UIsopropylbenzene
0.279 0.0558 mg/Kg 08/14/23 08:59 08/14/23 20:47 50☼0.0558 UMethyl tert-butyl ether
0.837 0.558 mg/Kg 08/14/23 08:59 08/14/23 20:47 50☼0.558 UMethylene Chloride
1.39 0.335 mg/Kg 08/14/23 08:59 08/14/23 20:47 50☼0.335 U2-Butanone (MEK)
1.39 0.279 mg/Kg 08/14/23 08:59 08/14/23 20:47 50☼0.279 U4-Methyl-2-pentanone (MIBK)
0.279 0.0536 mg/Kg 08/14/23 08:59 08/14/23 20:47 50☼0.0536 Un-Butylbenzene
0.279 0.0502 mg/Kg 08/14/23 08:59 08/14/23 20:47 50☼0.0502 UN-Propylbenzene
0.279 0.167 mg/Kg 08/14/23 08:59 08/14/23 20:47 50☼0.167 UNaphthalene
0.279 0.0530 mg/Kg 08/14/23 08:59 08/14/23 20:47 50☼0.0530 Usec-Butylbenzene
0.279 0.0558 mg/Kg 08/14/23 08:59 08/14/23 20:47 50☼0.0558 UStyrene
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Client Sample Results
Job ID: 400-241823-1Client: Terraquest Environmental Consultants, PC
Project/Site: 280 Ervin Woods Dr., Kannapolis, NC
Lab Sample ID: 400-241823-7Client Sample ID: H.O. BE2 (17)
Matrix: SolidDate Collected: 08/01/23 12:38
Percent Solids: 83.3Date Received: 08/10/23 09:49
Method: SW846 8260D - Volatile Organic Compounds by GC/MS (Continued)
RL MDL
0.0614 U 0.279 0.0614 mg/Kg ☼08/14/23 08:59 08/14/23 20:47 50
Analyte Dil FacAnalyzedPreparedUnitDResultQualifier
tert-Butylbenzene
0.279 0.167 mg/Kg 08/14/23 08:59 08/14/23 20:47 50☼0.167 UTetrachloroethene
0.279 0.0558 mg/Kg 08/14/23 08:59 08/14/23 20:47 50☼0.0558 UToluene
0.279 0.0536 mg/Kg 08/14/23 08:59 08/14/23 20:47 50☼0.0536 Utrans-1,2-Dichloroethene
0.279 0.0614 mg/Kg 08/14/23 08:59 08/14/23 20:47 50☼0.0614 Utrans-1,3-Dichloropropene
0.279 0.0558 mg/Kg 08/14/23 08:59 08/14/23 20:47 50☼0.0558 UTrichloroethene
0.279 0.0480 mg/Kg 08/14/23 08:59 08/14/23 20:47 50☼0.0480 UTrichlorofluoromethane
1.39 0.106 mg/Kg 08/14/23 08:59 08/14/23 20:47 50☼0.106 UVinyl acetate
0.279 0.0446 mg/Kg 08/14/23 08:59 08/14/23 20:47 50☼0.0446 UVinyl chloride
0.558 0.106 mg/Kg 08/14/23 08:59 08/14/23 20:47 50☼0.106 UXylenes, Total
0.279 0.0558 mg/Kg 08/14/23 08:59 08/14/23 20:47 50☼0.0558 U4-Isopropyltoluene
5.58 4.13 mg/Kg 08/14/23 08:59 08/14/23 20:47 50☼4.13 UEthanol
0.279 0.0558 mg/Kg 08/14/23 08:59 08/14/23 20:47 50☼0.0558 U1,2,4-Trimethylbenzene
0.279 0.0513 mg/Kg 08/14/23 08:59 08/14/23 20:47 50☼0.0513 U1,2,4-Trichlorobenzene
4-Bromofluorobenzene 107 67-130 08/14/23 08:59 08/14/23 20:47 50
Surrogate Dil FacAnalyzedPreparedQualifierLimits%Recovery
Dibromofluoromethane 99 08/14/23 08:59 08/14/23 20:47 5077-127
Toluene-d8 (Surr)100 08/14/23 08:59 08/14/23 20:47 5076-127
Method: SW846 8270E - Semivolatile Organic Compounds (GC/MS)
RL MDL
0.0378 U 0.378 0.0378 mg/Kg ☼08/14/23 08:30 08/15/23 19:52 1
Analyte Dil FacAnalyzedPreparedUnitDResultQualifier
1-Methylnaphthalene
0.378 0.0378 mg/Kg 08/14/23 08:30 08/15/23 19:52 1☼0.0378 U2,4,5-Trichlorophenol
0.378 0.0378 mg/Kg 08/14/23 08:30 08/15/23 19:52 1☼0.0378 U2,4,6-Trichlorophenol
0.378 0.0802 mg/Kg 08/14/23 08:30 08/15/23 19:52 1☼0.0802 U2,4-Dichlorophenol
0.378 0.108 mg/Kg 08/14/23 08:30 08/15/23 19:52 1☼0.108 U2,4-Dimethylphenol
0.378 0.0378 mg/Kg 08/14/23 08:30 08/15/23 19:52 1☼0.0378 U2,4-Dinitrotoluene
0.378 0.0378 mg/Kg 08/14/23 08:30 08/15/23 19:52 1☼0.0378 U2,6-Dinitrotoluene
0.378 0.0378 mg/Kg 08/14/23 08:30 08/15/23 19:52 1☼0.0378 U2-Chloronaphthalene
0.378 0.0378 mg/Kg 08/14/23 08:30 08/15/23 19:52 1☼0.0378 U2-Chlorophenol
0.378 0.0378 mg/Kg 08/14/23 08:30 08/15/23 19:52 1☼0.0378 U2-Methylnaphthalene
0.378 0.0916 mg/Kg 08/14/23 08:30 08/15/23 19:52 1☼0.0916 U2-Methylphenol
0.378 0.0802 mg/Kg 08/14/23 08:30 08/15/23 19:52 1☼0.0802 U2-Nitroaniline
0.378 0.0378 mg/Kg 08/14/23 08:30 08/15/23 19:52 1☼0.0378 U2-Nitrophenol
0.756 0.0882 mg/Kg 08/14/23 08:30 08/15/23 19:52 1☼0.0882 U3 & 4 Methylphenol
0.378 0.0893 mg/Kg 08/14/23 08:30 08/15/23 19:52 1☼0.0893 U3-Nitroaniline
0.378 0.275 mg/Kg 08/14/23 08:30 08/15/23 19:52 1☼0.275 U4,6-Dinitro-2-methylphenol
0.378 0.0378 mg/Kg 08/14/23 08:30 08/15/23 19:52 1☼0.0378 U4-Bromophenyl phenyl ether
0.378 0.0928 mg/Kg 08/14/23 08:30 08/15/23 19:52 1☼0.0928 U4-Chloro-3-methylphenol
0.378 0.0928 mg/Kg 08/14/23 08:30 08/15/23 19:52 1☼0.0928 U4-Chloroaniline
0.378 0.0378 mg/Kg 08/14/23 08:30 08/15/23 19:52 1☼0.0378 U4-Chlorophenyl phenyl ether
0.378 0.129 mg/Kg 08/14/23 08:30 08/15/23 19:52 1☼0.129 U4-Nitroaniline
0.378 0.344 mg/Kg 08/14/23 08:30 08/15/23 19:52 1☼0.344 U4-Nitrophenol
0.378 0.0378 mg/Kg 08/14/23 08:30 08/15/23 19:52 1☼0.0378 UAcenaphthene
0.378 0.0378 mg/Kg 08/14/23 08:30 08/15/23 19:52 1☼0.0378 UAcenaphthylene
0.378 0.112 mg/Kg 08/14/23 08:30 08/15/23 19:52 1☼0.112 UAniline
0.378 0.0378 mg/Kg 08/14/23 08:30 08/15/23 19:52 1☼0.0378 UAnthracene
0.378 0.0378 mg/Kg 08/14/23 08:30 08/15/23 19:52 1☼0.0378 UBenzo[a]anthracene
0.378 0.0538 mg/Kg 08/14/23 08:30 08/15/23 19:52 1☼0.0538 UBenzo[a]pyrene
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Client Sample Results
Job ID: 400-241823-1Client: Terraquest Environmental Consultants, PC
Project/Site: 280 Ervin Woods Dr., Kannapolis, NC
Lab Sample ID: 400-241823-7Client Sample ID: H.O. BE2 (17)
Matrix: SolidDate Collected: 08/01/23 12:38
Percent Solids: 83.3Date Received: 08/10/23 09:49
Method: SW846 8270E - Semivolatile Organic Compounds (GC/MS) (Continued)
RL MDL
0.113 U 0.378 0.113 mg/Kg ☼08/14/23 08:30 08/15/23 19:52 1
Analyte Dil FacAnalyzedPreparedUnitDResultQualifier
Benzo[b]fluoranthene
0.378 0.126 mg/Kg 08/14/23 08:30 08/15/23 19:52 1☼0.126 UBenzo[g,h,i]perylene
0.378 0.0893 mg/Kg 08/14/23 08:30 08/15/23 19:52 1☼0.0893 UBenzo[k]fluoranthene
1.13 0.401 mg/Kg 08/14/23 08:30 08/15/23 19:52 1☼0.401 UBenzoic acid
0.378 0.144 mg/Kg 08/14/23 08:30 08/15/23 19:52 1☼0.144 Ubis (2-chloroisopropyl) ether
0.378 0.0836 mg/Kg 08/14/23 08:30 08/15/23 19:52 1☼0.0836 UBis(2-chloroethoxy)methane
0.378 0.0527 mg/Kg 08/14/23 08:30 08/15/23 19:52 1☼0.0527 UBis(2-chloroethyl)ether
0.378 0.0928 mg/Kg 08/14/23 08:30 08/15/23 19:52 1☼0.0928 UBis(2-ethylhexyl) phthalate
0.378 0.0813 mg/Kg 08/14/23 08:30 08/15/23 19:52 1☼0.0813 UButyl benzyl phthalate
0.378 0.0378 mg/Kg 08/14/23 08:30 08/15/23 19:52 1☼0.0378 UChrysene
0.378 0.0653 mg/Kg 08/14/23 08:30 08/15/23 19:52 1☼0.0653 UDibenz(a,h)anthracene
0.378 0.0378 mg/Kg 08/14/23 08:30 08/15/23 19:52 1☼0.0378 UDibenzofuran
0.378 0.0378 mg/Kg 08/14/23 08:30 08/15/23 19:52 1☼0.0378 UDiethyl phthalate
0.378 0.0378 mg/Kg 08/14/23 08:30 08/15/23 19:52 1☼0.0378 UDimethyl phthalate
0.378 0.0378 mg/Kg 08/14/23 08:30 08/15/23 19:52 1☼0.0378 UDi-n-butyl phthalate
0.378 0.137 mg/Kg 08/14/23 08:30 08/15/23 19:52 1☼0.137 UDi-n-octyl phthalate
0.378 0.0378 mg/Kg 08/14/23 08:30 08/15/23 19:52 1☼0.0378 UFluoranthene
0.378 0.0378 mg/Kg 08/14/23 08:30 08/15/23 19:52 1☼0.0378 UFluorene
0.378 0.115 mg/Kg 08/14/23 08:30 08/15/23 19:52 1☼0.115 UHexachlorobenzene
0.378 0.0378 mg/Kg 08/14/23 08:30 08/15/23 19:52 1☼0.0378 UHexachlorobutadiene
0.378 0.0756 mg/Kg 08/14/23 08:30 08/15/23 19:52 1☼0.0756 UHexachlorocyclopentadiene
0.378 0.0802 mg/Kg 08/14/23 08:30 08/15/23 19:52 1☼0.0802 UHexachloroethane
0.378 0.0756 mg/Kg 08/14/23 08:30 08/15/23 19:52 1☼0.0756 UIndeno[1,2,3-cd]pyrene
0.378 0.0767 mg/Kg 08/14/23 08:30 08/15/23 19:52 1☼0.0767 UIsophorone
0.378 0.0378 mg/Kg 08/14/23 08:30 08/15/23 19:52 1☼0.0378 UNitrobenzene
0.378 0.120 mg/Kg 08/14/23 08:30 08/15/23 19:52 1☼0.120 UN-Nitrosodi-n-propylamine
0.378 0.0378 mg/Kg 08/14/23 08:30 08/15/23 19:52 1☼0.0378 UN-Nitrosodiphenylamine
0.756 0.183 mg/Kg 08/14/23 08:30 08/15/23 19:52 1☼0.183 UPentachlorophenol
0.378 0.0378 mg/Kg 08/14/23 08:30 08/15/23 19:52 1☼0.0378 UPhenanthrene
0.378 0.102 mg/Kg 08/14/23 08:30 08/15/23 19:52 1☼0.102 UPhenol
0.378 0.0893 mg/Kg 08/14/23 08:30 08/15/23 19:52 1☼0.0893 UPyrene
0.378 0.172 mg/Kg 08/14/23 08:30 08/15/23 19:52 1☼0.172 UPyridine
2,4,6-Tribromophenol (Surr)86 10-150 08/14/23 08:30 08/15/23 19:52 1
Surrogate Dil FacAnalyzedPreparedQualifierLimits%Recovery
2-Fluorobiphenyl 70 08/14/23 08:30 08/15/23 19:52 127-127
2-Fluorophenol (Surr)68 08/14/23 08:30 08/15/23 19:52 125-128
Nitrobenzene-d5 (Surr)62 08/14/23 08:30 08/15/23 19:52 115-136
Phenol-d5 (Surr)68 08/14/23 08:30 08/15/23 19:52 129-130
Terphenyl-d14 (Surr)93 08/14/23 08:30 08/15/23 19:52 124-146
Method: MA DEP MAVPH - Massachusetts - Volatile Petroleum Hydrocarbons (GC)
RL MDL
121 U 121 121 mg/Kg ☼08/14/23 09:50 08/14/23 20:24 2000
Analyte Dil FacAnalyzedPreparedUnitDResultQualifier
C5-C8 Aliphatics
62.5 62.5 mg/Kg 08/14/23 09:50 08/14/23 20:24 2000☼86.0C9-C12 Aliphatics
33.5 33.5 mg/Kg 08/14/23 09:50 08/14/23 20:24 2000☼277C9-C10 Aromatics
a,a,a-Trifluorotoluene (fid)112 70-130 08/14/23 09:50 08/14/23 20:24 2000
Surrogate Dil FacAnalyzedPreparedQualifierLimits%Recovery
a,a,a-Trifluorotoluene (pid)111 08/14/23 09:50 08/14/23 20:24 200070-130
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Client Sample Results
Job ID: 400-241823-1Client: Terraquest Environmental Consultants, PC
Project/Site: 280 Ervin Woods Dr., Kannapolis, NC
Lab Sample ID: 400-241823-7Client Sample ID: H.O. BE2 (17)
Matrix: SolidDate Collected: 08/01/23 12:38
Percent Solids: 83.3Date Received: 08/10/23 09:49
Method: MA DEP MA-EPH - Massachusetts - Extractable Petroleum Hydrocarbons (GC)
RL MDL
1.86 U 1.86 1.86 mg/Kg ☼08/14/23 13:55 08/17/23 21:06 1
Analyte Dil FacAnalyzedPreparedUnitDResultQualifier
C9-C18 Aliphatics
1.86 1.86 mg/Kg 08/14/23 13:55 08/17/23 21:06 1☼1.86 UC19-C36 Aliphatics
3.49 3.49 mg/Kg 08/14/23 13:55 08/18/23 04:46 1☼3.49 UC11-C22 Aromatics
1-Chlorooctadecane 75 40-140 08/14/23 13:55 08/17/23 21:06 1
Surrogate Dil FacAnalyzedPreparedQualifierLimits%Recovery
o-Terphenyl 60 08/14/23 13:55 08/18/23 04:46 140-140
2-Fluorobiphenyl 85 08/14/23 13:55 08/18/23 04:46 140-140
2-Bromonaphthalene 80 08/14/23 13:55 08/18/23 04:46 140-140
Method: SW846 6010D - Metals (ICP)
RL MDL
7.50 1.15 0.356 mg/Kg ☼08/16/23 15:09 08/17/23 03:56 1
Analyte Dil FacAnalyzedPreparedUnitDResultQualifier
Chromium
1.15 0.252 mg/Kg 08/16/23 15:09 08/17/23 03:56 1☼15.5Lead
General Chemistry
RL MDL
83.3 0.01 0.01 %08/15/23 17:12 1
Analyte Dil FacAnalyzedPreparedUnitDResultQualifier
Percent Solids (EPA Moisture)
0.01 0.01 %08/15/23 17:12 116.7Percent Moisture (EPA Moisture)
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Client Sample Results
Job ID: 400-241823-1Client: Terraquest Environmental Consultants, PC
Project/Site: 280 Ervin Woods Dr., Kannapolis, NC
Lab Sample ID: 400-241823-8Client Sample ID: H.O. BE1 (17)
Matrix: SolidDate Collected: 08/01/23 13:50
Percent Solids: 85.4Date Received: 08/10/23 09:49
Method: SW846 8260D - Volatile Organic Compounds by GC/MS
RL MDL
0.00100 U 0.00455 0.00100 mg/Kg ☼08/14/23 08:59 08/14/23 19:53 1
Analyte Dil FacAnalyzedPreparedUnitDResultQualifier
1,1,1,2-Tetrachloroethane
0.00455 0.00100 mg/Kg 08/14/23 08:59 08/14/23 19:53 1☼0.00100 U1,1,1-Trichloroethane
0.00455 0.000746 mg/Kg 08/14/23 08:59 08/14/23 19:53 1☼0.000746 U1,1,2,2-Tetrachloroethane
0.00455 0.000710 mg/Kg 08/14/23 08:59 08/14/23 19:53 1☼0.000710 U1,1,2-Trichloroethane
0.00455 0.000755 mg/Kg 08/14/23 08:59 08/14/23 19:53 1☼0.000755 U1,1-Dichloroethane
0.00455 0.000774 mg/Kg 08/14/23 08:59 08/14/23 19:53 1☼0.000774 U1,1-Dichloroethene
0.00455 0.000755 mg/Kg 08/14/23 08:59 08/14/23 19:53 1☼0.000755 U1,1-Dichloropropene
0.00455 0.00100 mg/Kg 08/14/23 08:59 08/14/23 19:53 1☼0.00100 U1,2,3-Trichlorobenzene
0.00455 0.000728 mg/Kg 08/14/23 08:59 08/14/23 19:53 1☼0.000728 U1,2,3-Trichloropropane
0.00455 0.000837 mg/Kg 08/14/23 08:59 08/14/23 19:53 1☼0.000837 U1,2,4-Trichlorobenzene
0.00455 0.000910 mg/Kg 08/14/23 08:59 08/14/23 19:53 1☼0.000910 U1,2,4-Trimethylbenzene
0.00455 0.000910 mg/Kg 08/14/23 08:59 08/14/23 19:53 1☼0.000910 U1,2-Dibromoethane
0.00455 0.000646 mg/Kg 08/14/23 08:59 08/14/23 19:53 1☼0.000646 U1,2-Dichlorobenzene
0.00455 0.000746 mg/Kg 08/14/23 08:59 08/14/23 19:53 1☼0.000746 U1,2-Dichloroethane
0.00455 0.000692 mg/Kg 08/14/23 08:59 08/14/23 19:53 1☼0.000692 U1,2-Dichloropropane
0.00455 0.000755 mg/Kg 08/14/23 08:59 08/14/23 19:53 1☼0.000755 U1,3,5-Trimethylbenzene
0.00455 0.000865 mg/Kg 08/14/23 08:59 08/14/23 19:53 1☼0.000865 U1,3-Dichlorobenzene
0.00455 0.000910 mg/Kg 08/14/23 08:59 08/14/23 19:53 1☼0.000910 U1,3-Dichloropropane
0.00455 0.000783 mg/Kg 08/14/23 08:59 08/14/23 19:53 1☼0.000783 U1,4-Dichlorobenzene
0.00455 0.00100 mg/Kg 08/14/23 08:59 08/14/23 19:53 1☼0.00100 U2,2-Dichloropropane
0.0228 0.00546 mg/Kg 08/14/23 08:59 08/14/23 19:53 1☼0.00546 U2-Butanone (MEK)
0.00455 0.000737 mg/Kg 08/14/23 08:59 08/14/23 19:53 1☼0.000737 U2-Chlorotoluene
0.0228 0.00455 mg/Kg 08/14/23 08:59 08/14/23 19:53 1☼0.00455 U2-Hexanone
0.00455 0.000892 mg/Kg 08/14/23 08:59 08/14/23 19:53 1☼0.000892 U4-Chlorotoluene
0.00455 0.000910 mg/Kg 08/14/23 08:59 08/14/23 19:53 1☼0.000910 U4-Isopropyltoluene
0.0228 0.00455 mg/Kg 08/14/23 08:59 08/14/23 19:53 1☼0.00455 U4-Methyl-2-pentanone (MIBK)
0.0228 0.0109 mg/Kg 08/14/23 08:59 08/14/23 19:53 1☼0.0320Acetone
0.00455 0.000610 mg/Kg 08/14/23 08:59 08/14/23 19:53 1☼0.000610 UBenzene
0.00455 0.00118 mg/Kg 08/14/23 08:59 08/14/23 19:53 1☼0.00118 UBromobenzene
0.00455 0.000737 mg/Kg 08/14/23 08:59 08/14/23 19:53 1☼0.000737 UBromochloromethane
0.00455 0.000837 mg/Kg 08/14/23 08:59 08/14/23 19:53 1☼0.000837 UBromodichloromethane
0.00455 0.00118 mg/Kg 08/14/23 08:59 08/14/23 19:53 1☼0.00118 UBromoform
0.00455 0.00228 mg/Kg 08/14/23 08:59 08/14/23 19:53 1☼0.00228 UBromomethane
0.00455 0.00155 mg/Kg 08/14/23 08:59 08/14/23 19:53 1☼0.00155 UCarbon tetrachloride
0.00455 0.000473 mg/Kg 08/14/23 08:59 08/14/23 19:53 1☼0.000473 UChlorobenzene
0.00455 0.00109 mg/Kg 08/14/23 08:59 08/14/23 19:53 1☼0.00109 UChloroethane
0.00455 0.00455 mg/Kg 08/14/23 08:59 08/14/23 19:53 1☼0.00455 UChloroform
0.00455 0.000910 mg/Kg 08/14/23 08:59 08/14/23 19:53 1☼0.000910 UChloromethane
0.00455 0.000692 mg/Kg 08/14/23 08:59 08/14/23 19:53 1☼0.000692 Ucis-1,2-Dichloroethene
0.00455 0.00109 mg/Kg 08/14/23 08:59 08/14/23 19:53 1☼0.00109 Ucis-1,3-Dichloropropene
0.00455 0.00109 mg/Kg 08/14/23 08:59 08/14/23 19:53 1☼0.00109 UDibromochloromethane
0.00455 0.00118 mg/Kg 08/14/23 08:59 08/14/23 19:53 1☼0.00118 UDichlorodifluoromethane
0.0910 0.0673 mg/Kg 08/14/23 08:59 08/14/23 19:53 1☼0.0860 JEthanol
0.00455 0.000555 mg/Kg 08/14/23 08:59 08/14/23 19:53 1☼0.000555 UEthylbenzene
0.00455 0.000501 mg/Kg 08/14/23 08:59 08/14/23 19:53 1☼0.000501 UIsopropyl ether
0.00455 0.000619 mg/Kg 08/14/23 08:59 08/14/23 19:53 1☼0.000619 UIsopropylbenzene
0.00455 0.000910 mg/Kg 08/14/23 08:59 08/14/23 19:53 1☼0.000910 UMethyl tert-butyl ether
0.0137 0.00910 mg/Kg 08/14/23 08:59 08/14/23 19:53 1☼0.00910 UMethylene Chloride
0.00455 0.00273 mg/Kg 08/14/23 08:59 08/14/23 19:53 1☼0.00273 UNaphthalene
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Client Sample Results
Job ID: 400-241823-1Client: Terraquest Environmental Consultants, PC
Project/Site: 280 Ervin Woods Dr., Kannapolis, NC
Lab Sample ID: 400-241823-8Client Sample ID: H.O. BE1 (17)
Matrix: SolidDate Collected: 08/01/23 13:50
Percent Solids: 85.4Date Received: 08/10/23 09:49
Method: SW846 8260D - Volatile Organic Compounds by GC/MS (Continued)
RL MDL
0.000874 U 0.00455 0.000874 mg/Kg ☼08/14/23 08:59 08/14/23 19:53 1
Analyte Dil FacAnalyzedPreparedUnitDResultQualifier
n-Butylbenzene
0.00455 0.000819 mg/Kg 08/14/23 08:59 08/14/23 19:53 1☼0.000819 UN-Propylbenzene
0.00455 0.000865 mg/Kg 08/14/23 08:59 08/14/23 19:53 1☼0.000865 Usec-Butylbenzene
0.00455 0.000910 mg/Kg 08/14/23 08:59 08/14/23 19:53 1☼0.000910 UStyrene
0.00455 0.00100 mg/Kg 08/14/23 08:59 08/14/23 19:53 1☼0.00100 Utert-Butylbenzene
0.00455 0.00273 mg/Kg 08/14/23 08:59 08/14/23 19:53 1☼0.00273 UTetrachloroethene
0.00455 0.000910 mg/Kg 08/14/23 08:59 08/14/23 19:53 1☼0.00188 JToluene
0.00455 0.000874 mg/Kg 08/14/23 08:59 08/14/23 19:53 1☼0.000874 Utrans-1,2-Dichloroethene
0.00455 0.00100 mg/Kg 08/14/23 08:59 08/14/23 19:53 1☼0.00100 Utrans-1,3-Dichloropropene
0.00455 0.000910 mg/Kg 08/14/23 08:59 08/14/23 19:53 1☼0.000910 UTrichloroethene
0.00455 0.000783 mg/Kg 08/14/23 08:59 08/14/23 19:53 1☼0.000783 UTrichlorofluoromethane
0.0228 0.00173 mg/Kg 08/14/23 08:59 08/14/23 19:53 1☼0.00173 UVinyl acetate
0.00455 0.000728 mg/Kg 08/14/23 08:59 08/14/23 19:53 1☼0.000728 UVinyl chloride
0.00910 0.00173 mg/Kg 08/14/23 08:59 08/14/23 19:53 1☼0.00173 UXylenes, Total
4-Bromofluorobenzene 108 67-130 08/14/23 08:59 08/14/23 19:53 1
Surrogate Dil FacAnalyzedPreparedQualifierLimits%Recovery
Dibromofluoromethane 102 08/14/23 08:59 08/14/23 19:53 177-127
Toluene-d8 (Surr)101 08/14/23 08:59 08/14/23 19:53 176-127
Method: SW846 8270E - Semivolatile Organic Compounds (GC/MS)
RL MDL
0.186 U 1.86 0.186 mg/Kg ☼08/14/23 08:30 08/16/23 22:12 5
Analyte Dil FacAnalyzedPreparedUnitDResultQualifier
1-Methylnaphthalene
1.86 0.186 mg/Kg 08/14/23 08:30 08/16/23 22:12 5☼0.186 U2,4,5-Trichlorophenol
1.86 0.186 mg/Kg 08/14/23 08:30 08/16/23 22:12 5☼0.186 U2,4,6-Trichlorophenol
1.86 0.394 mg/Kg 08/14/23 08:30 08/16/23 22:12 5☼0.394 U2,4-Dichlorophenol
1.86 0.530 mg/Kg 08/14/23 08:30 08/16/23 22:12 5☼0.530 U2,4-Dimethylphenol
1.86 0.186 mg/Kg 08/14/23 08:30 08/16/23 22:12 5☼0.186 U2,4-Dinitrotoluene
1.86 0.186 mg/Kg 08/14/23 08:30 08/16/23 22:12 5☼0.186 U2,6-Dinitrotoluene
1.86 0.186 mg/Kg 08/14/23 08:30 08/16/23 22:12 5☼0.186 U2-Chloronaphthalene
1.86 0.186 mg/Kg 08/14/23 08:30 08/16/23 22:12 5☼0.186 U2-Chlorophenol
1.86 0.186 mg/Kg 08/14/23 08:30 08/16/23 22:12 5☼0.186 U2-Methylnaphthalene
1.86 0.451 mg/Kg 08/14/23 08:30 08/16/23 22:12 5☼0.451 U2-Methylphenol
1.86 0.394 mg/Kg 08/14/23 08:30 08/16/23 22:12 5☼0.394 U2-Nitroaniline
1.86 0.186 mg/Kg 08/14/23 08:30 08/16/23 22:12 5☼0.186 U2-Nitrophenol
3.72 0.434 mg/Kg 08/14/23 08:30 08/16/23 22:12 5☼0.434 U3 & 4 Methylphenol
1.86 0.439 mg/Kg 08/14/23 08:30 08/16/23 22:12 5☼0.439 U3-Nitroaniline
1.86 1.35 mg/Kg 08/14/23 08:30 08/16/23 22:12 5☼1.35 U4,6-Dinitro-2-methylphenol
1.86 0.186 mg/Kg 08/14/23 08:30 08/16/23 22:12 5☼0.186 U4-Bromophenyl phenyl ether
1.86 0.456 mg/Kg 08/14/23 08:30 08/16/23 22:12 5☼0.456 U4-Chloro-3-methylphenol
1.86 0.456 mg/Kg 08/14/23 08:30 08/16/23 22:12 5☼0.456 U4-Chloroaniline
1.86 0.186 mg/Kg 08/14/23 08:30 08/16/23 22:12 5☼0.186 U4-Chlorophenyl phenyl ether
1.86 0.637 mg/Kg 08/14/23 08:30 08/16/23 22:12 5☼0.637 U4-Nitroaniline
1.86 1.69 mg/Kg 08/14/23 08:30 08/16/23 22:12 5☼1.69 U4-Nitrophenol
1.86 0.186 mg/Kg 08/14/23 08:30 08/16/23 22:12 5☼0.186 UAcenaphthene
1.86 0.186 mg/Kg 08/14/23 08:30 08/16/23 22:12 5☼0.186 UAcenaphthylene
1.86 0.552 mg/Kg 08/14/23 08:30 08/16/23 22:12 5☼0.552 UAniline
1.86 0.186 mg/Kg 08/14/23 08:30 08/16/23 22:12 5☼0.186 UAnthracene
1.86 0.186 mg/Kg 08/14/23 08:30 08/16/23 22:12 5☼0.186 UBenzo[a]anthracene
1.86 0.265 mg/Kg 08/14/23 08:30 08/16/23 22:12 5☼0.265 UBenzo[a]pyrene
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Client Sample Results
Job ID: 400-241823-1Client: Terraquest Environmental Consultants, PC
Project/Site: 280 Ervin Woods Dr., Kannapolis, NC
Lab Sample ID: 400-241823-8Client Sample ID: H.O. BE1 (17)
Matrix: SolidDate Collected: 08/01/23 13:50
Percent Solids: 85.4Date Received: 08/10/23 09:49
Method: SW846 8270E - Semivolatile Organic Compounds (GC/MS) (Continued)
RL MDL
0.558 U 1.86 0.558 mg/Kg ☼08/14/23 08:30 08/16/23 22:12 5
Analyte Dil FacAnalyzedPreparedUnitDResultQualifier
Benzo[b]fluoranthene
1.86 0.620 mg/Kg 08/14/23 08:30 08/16/23 22:12 5☼0.620 UBenzo[g,h,i]perylene
1.86 0.439 mg/Kg 08/14/23 08:30 08/16/23 22:12 5☼0.439 UBenzo[k]fluoranthene
5.58 1.97 mg/Kg 08/14/23 08:30 08/16/23 22:12 5☼1.97 UBenzoic acid
1.86 0.710 mg/Kg 08/14/23 08:30 08/16/23 22:12 5☼0.710 Ubis (2-chloroisopropyl) ether
1.86 0.411 mg/Kg 08/14/23 08:30 08/16/23 22:12 5☼0.411 UBis(2-chloroethoxy)methane
1.86 0.259 mg/Kg 08/14/23 08:30 08/16/23 22:12 5☼0.259 UBis(2-chloroethyl)ether
1.86 0.456 mg/Kg 08/14/23 08:30 08/16/23 22:12 5☼0.456 UBis(2-ethylhexyl) phthalate
1.86 0.400 mg/Kg 08/14/23 08:30 08/16/23 22:12 5☼0.400 UButyl benzyl phthalate
1.86 0.186 mg/Kg 08/14/23 08:30 08/16/23 22:12 5☼0.186 UChrysene
1.86 0.321 mg/Kg 08/14/23 08:30 08/16/23 22:12 5☼0.321 UDibenz(a,h)anthracene
1.86 0.186 mg/Kg 08/14/23 08:30 08/16/23 22:12 5☼0.186 UDibenzofuran
1.86 0.186 mg/Kg 08/14/23 08:30 08/16/23 22:12 5☼0.186 UDiethyl phthalate
1.86 0.186 mg/Kg 08/14/23 08:30 08/16/23 22:12 5☼0.186 UDimethyl phthalate
1.86 0.186 mg/Kg 08/14/23 08:30 08/16/23 22:12 5☼0.186 UDi-n-butyl phthalate
1.86 0.676 mg/Kg 08/14/23 08:30 08/16/23 22:12 5☼0.676 UDi-n-octyl phthalate
1.86 0.186 mg/Kg 08/14/23 08:30 08/16/23 22:12 5☼0.198 JFluoranthene
1.86 0.186 mg/Kg 08/14/23 08:30 08/16/23 22:12 5☼0.186 UFluorene
1.86 0.563 mg/Kg 08/14/23 08:30 08/16/23 22:12 5☼0.563 UHexachlorobenzene
1.86 0.186 mg/Kg 08/14/23 08:30 08/16/23 22:12 5☼0.186 UHexachlorobutadiene
1.86 0.372 mg/Kg 08/14/23 08:30 08/16/23 22:12 5☼0.372 UHexachlorocyclopentadiene
1.86 0.394 mg/Kg 08/14/23 08:30 08/16/23 22:12 5☼0.394 UHexachloroethane
1.86 0.372 mg/Kg 08/14/23 08:30 08/16/23 22:12 5☼0.372 UIndeno[1,2,3-cd]pyrene
1.86 0.377 mg/Kg 08/14/23 08:30 08/16/23 22:12 5☼0.377 UIsophorone
1.86 0.186 mg/Kg 08/14/23 08:30 08/16/23 22:12 5☼0.186 UNitrobenzene
1.86 0.591 mg/Kg 08/14/23 08:30 08/16/23 22:12 5☼0.591 UN-Nitrosodi-n-propylamine
1.86 0.186 mg/Kg 08/14/23 08:30 08/16/23 22:12 5☼2.68N-Nitrosodiphenylamine
3.72 0.901 mg/Kg 08/14/23 08:30 08/16/23 22:12 5☼0.901 UPentachlorophenol
1.86 0.186 mg/Kg 08/14/23 08:30 08/16/23 22:12 5☼0.186 UPhenanthrene
1.86 0.501 mg/Kg 08/14/23 08:30 08/16/23 22:12 5☼0.501 UPhenol
1.86 0.439 mg/Kg 08/14/23 08:30 08/16/23 22:12 5☼1.14 JPyrene
1.86 0.845 mg/Kg 08/14/23 08:30 08/16/23 22:12 5☼0.845 UPyridine
2,4,6-Tribromophenol (Surr)218 S1+10-150 08/14/23 08:30 08/16/23 22:12 5
Surrogate Dil FacAnalyzedPreparedQualifierLimits%Recovery
2-Fluorobiphenyl 81 08/14/23 08:30 08/16/23 22:12 527-127
2-Fluorophenol (Surr)43 08/14/23 08:30 08/16/23 22:12 525-128
Nitrobenzene-d5 (Surr)43 08/14/23 08:30 08/16/23 22:12 515-136
Phenol-d5 (Surr)63 08/14/23 08:30 08/16/23 22:12 529-130
Terphenyl-d14 (Surr)108 08/14/23 08:30 08/16/23 22:12 524-146
Method: MA DEP MAVPH - Massachusetts - Volatile Petroleum Hydrocarbons (GC)
RL MDL
3.06 U 3.06 3.06 mg/Kg ☼08/14/23 09:50 08/14/23 16:32 50
Analyte Dil FacAnalyzedPreparedUnitDResultQualifier
C5-C8 Aliphatics
1.59 1.59 mg/Kg 08/14/23 09:50 08/14/23 16:32 50☼1.59 UC9-C12 Aliphatics
0.850 0.850 mg/Kg 08/14/23 09:50 08/14/23 16:32 50☼0.850 UC9-C10 Aromatics
a,a,a-Trifluorotoluene (fid)110 70-130 08/14/23 09:50 08/14/23 16:32 50
Surrogate Dil FacAnalyzedPreparedQualifierLimits%Recovery
a,a,a-Trifluorotoluene (pid)109 08/14/23 09:50 08/14/23 16:32 5070-130
Eurofins Pensacola
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Client Sample Results
Job ID: 400-241823-1Client: Terraquest Environmental Consultants, PC
Project/Site: 280 Ervin Woods Dr., Kannapolis, NC
Lab Sample ID: 400-241823-8Client Sample ID: H.O. BE1 (17)
Matrix: SolidDate Collected: 08/01/23 13:50
Percent Solids: 85.4Date Received: 08/10/23 09:49
Method: MA DEP MA-EPH - Massachusetts - Extractable Petroleum Hydrocarbons (GC)
RL MDL
3450 36.8 36.8 mg/Kg ☼08/14/23 13:55 08/24/23 23:41 20
Analyte Dil FacAnalyzedPreparedUnitDResultQualifier
C9-C18 Aliphatics
36.8 36.8 mg/Kg 08/14/23 13:55 08/24/23 23:41 20☼1610C19-C36 Aliphatics
3.45 3.45 mg/Kg 08/14/23 13:55 08/18/23 05:03 1☼1550C11-C22 Aromatics
1-Chlorooctadecane 278 S1+40-140 08/14/23 13:55 08/24/23 23:41 20
Surrogate Dil FacAnalyzedPreparedQualifierLimits%Recovery
o-Terphenyl 68 08/14/23 13:55 08/18/23 05:03 140-140
2-Fluorobiphenyl 222 S1+08/14/23 13:55 08/18/23 05:03 140-140
2-Bromonaphthalene 74 08/14/23 13:55 08/18/23 05:03 140-140
Method: SW846 6010D - Metals (ICP)
RL MDL
4.27 1.15 0.358 mg/Kg ☼08/16/23 15:09 08/17/23 03:59 1
Analyte Dil FacAnalyzedPreparedUnitDResultQualifier
Chromium
1.15 0.254 mg/Kg 08/16/23 15:09 08/17/23 03:59 1☼9.91Lead
General Chemistry
RL MDL
85.4 0.01 0.01 %08/15/23 17:12 1
Analyte Dil FacAnalyzedPreparedUnitDResultQualifier
Percent Solids (EPA Moisture)
0.01 0.01 %08/15/23 17:12 114.6Percent Moisture (EPA Moisture)
Eurofins Pensacola
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Definitions/Glossary
Job ID: 400-241823-1Client: Terraquest Environmental Consultants, PC
Project/Site: 280 Ervin Woods Dr., Kannapolis, NC
Qualifiers
GC/MS VOA
Qualifier Description
J Result is less than the RL but greater than or equal to the MDL and the concentration is an approximate value.
Qualifier
U Indicates the analyte was analyzed for but not detected.
GC/MS Semi VOA
Qualifier Description
B Compound was found in the blank and sample.
Qualifier
J Result is less than the RL but greater than or equal to the MDL and the concentration is an approximate value.
S1+Surrogate recovery exceeds control limits, high biased.
U Indicates the analyte was analyzed for but not detected.
GC VOA
Qualifier Description
U Indicates the analyte was analyzed for but not detected.
Qualifier
GC Semi VOA
Qualifier Description
F1 MS and/or MSD recovery exceeds control limits.
Qualifier
S1+Surrogate recovery exceeds control limits, high biased.
U Indicates the analyte was analyzed for but not detected.
Metals
Qualifier Description
U Indicates the analyte was analyzed for but not detected.
Qualifier
Glossary
These commonly used abbreviations may or may not be present in this report.
¤Listed under the "D" column to designate that the result is reported on a dry weight basis
Abbreviation
%R Percent Recovery
CFL Contains Free Liquid
CFU Colony Forming Unit
CNF Contains No Free Liquid
DER Duplicate Error Ratio (normalized absolute difference)
Dil Fac Dilution Factor
DL Detection Limit (DoD/DOE)
DL, RA, RE, IN Indicates a Dilution, Re-analysis, Re-extraction, or additional Initial metals/anion analysis of the sample
DLC Decision Level Concentration (Radiochemistry)
EDL Estimated Detection Limit (Dioxin)
LOD Limit of Detection (DoD/DOE)
LOQ Limit of Quantitation (DoD/DOE)
MCL EPA recommended "Maximum Contaminant Level"
MDA Minimum Detectable Activity (Radiochemistry)
MDC Minimum Detectable Concentration (Radiochemistry)
MDL Method Detection Limit
ML Minimum Level (Dioxin)
MPN Most Probable Number
MQL Method Quantitation Limit
NC Not Calculated
ND Not Detected at the reporting limit (or MDL or EDL if shown)
NEG Negative / Absent
POS Positive / Present
PQL Practical Quantitation Limit
PRES Presumptive
QC Quality Control
RER Relative Error Ratio (Radiochemistry)
RL Reporting Limit or Requested Limit (Radiochemistry)
Eurofins Pensacola
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Definitions/Glossary
Job ID: 400-241823-1Client: Terraquest Environmental Consultants, PC
Project/Site: 280 Ervin Woods Dr., Kannapolis, NC
Glossary (Continued)
These commonly used abbreviations may or may not be present in this report.
RPD Relative Percent Difference, a measure of the relative difference between two points
Abbreviation
TEF Toxicity Equivalent Factor (Dioxin)
TEQ Toxicity Equivalent Quotient (Dioxin)
TNTC Too Numerous To Count
Eurofins Pensacola
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Surrogate Summary
Job ID: 400-241823-1Client: Terraquest Environmental Consultants, PC
Project/Site: 280 Ervin Woods Dr., Kannapolis, NC
Method: 8260D - Volatile Organic Compounds by GC/MS
Prep Type: Total/NAMatrix: Solid
Lab Sample ID Client Sample ID (67-130)(77-127)(76-127)
BFB DBFM TOL
103 99 105400-241823-4
Percent Surrogate Recovery (Acceptance Limits)
W.O. SW1 (12)
108 103 101400-241823-5 W.O. SW2 (12)
109 104 101400-241823-6 W.O. SW3 (12)
107 99 100400-241823-7 H.O. BE2 (17)
108 102 101400-241823-8 H.O. BE1 (17)
108 102 103LCS 400-636938/1-A Lab Control Sample
98 98 103LCS 400-637089/1-A Lab Control Sample
105 104 101MB 400-636938/2-A Method Blank
101 101 105MB 400-637089/2-A Method Blank
Surrogate Legend
BFB = 4-Bromofluorobenzene
DBFM = Dibromofluoromethane
TOL = Toluene-d8 (Surr)
Method: 8270E - Semivolatile Organic Compounds (GC/MS)
Prep Type: Total/NAMatrix: Solid
Lab Sample ID Client Sample ID (10-150)(27-127)(25-128)(15-136)(29-130)(24-146)
TBP FBP 2FP NBZ PHL TPHL
89 70 76 63 69 88400-241823-4
Percent Surrogate Recovery (Acceptance Limits)
W.O. SW1 (12)
85 68 72 6663 92400-241823-5 W.O. SW2 (12)
86 66 72 6560 87400-241823-6 W.O. SW3 (12)
86 70 68 6862 93400-241823-7 H.O. BE2 (17)
218 S1+81 43 6343 108400-241823-8 H.O. BE1 (17)
104 73 67 7282 81LCS 400-636852/2-A Lab Control Sample
71 80 84 7271 98MB 400-636852/1-A Method Blank
Surrogate Legend
TBP = 2,4,6-Tribromophenol (Surr)
FBP = 2-Fluorobiphenyl
2FP = 2-Fluorophenol (Surr)
NBZ = Nitrobenzene-d5 (Surr)
PHL = Phenol-d5 (Surr)
TPHL = Terphenyl-d14 (Surr)
Method: 8270E SIM - Semivolatile Organic Compounds (GC/MS SIM)
Prep Type: Total/NAMatrix: Solid
Lab Sample ID Client Sample ID (27-127)(15-136)(24-146)
FBP NBZ TPHL
119 103 166 S1+400-241823-1
Percent Surrogate Recovery (Acceptance Limits)
W.O. CS1 (17)
105 84 146400-241823-2 W.O. CS2 (17)
97 82 134400-241823-3 W.O. CS3 (17)
111 83 148 S1+LCS 400-636852/18-A Lab Control Sample
103 82 141LCSD 400-636852/19-A Lab Control Sample Dup
119 89 174 S1+MB 400-636852/1-A Method Blank
Surrogate Legend
FBP = 2-Fluorobiphenyl
Eurofins Pensacola
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Surrogate Summary
Job ID: 400-241823-1Client: Terraquest Environmental Consultants, PC
Project/Site: 280 Ervin Woods Dr., Kannapolis, NC
NBZ = Nitrobenzene-d5
TPHL = Terphenyl-d14
Method: MAVPH - Massachusetts - Volatile Petroleum Hydrocarbons (GC)
Prep Type: Total/NAMatrix: Solid
Lab Sample ID Client Sample ID (70-130)(70-130)
TFT-F1 TFT-P1
110 108400-241823-4
Percent Surrogate Recovery (Acceptance Limits)
W.O. SW1 (12)
110 108400-241823-4 MS W.O. SW1 (12)
110 108400-241823-4 MSD W.O. SW1 (12)
110 108400-241823-5 W.O. SW2 (12)
109 107400-241823-6 W.O. SW3 (12)
112 111400-241823-7 H.O. BE2 (17)
110 109400-241823-8 H.O. BE1 (17)
110 108LCS 400-636903/2-A Lab Control Sample
110 108LCSD 400-636903/3-A Lab Control Sample Dup
108 106MB 400-636903/1-A Method Blank
Surrogate Legend
TFT-F = a,a,a-Trifluorotoluene (fid)
TFT-P = a,a,a-Trifluorotoluene (pid)
Method: MA-EPH - Massachusetts - Extractable Petroleum Hydrocarbons (GC)
Prep Type: Total/NAMatrix: Solid
Lab Sample ID Client Sample ID (40-140)
1COD1
45400-241823-4
Percent Surrogate Recovery (Acceptance Limits)
W.O. SW1 (12)
51400-241823-4 MS W.O. SW1 (12)
54400-241823-4 MSD W.O. SW1 (12)
54400-241823-5 W.O. SW2 (12)
72400-241823-6 W.O. SW3 (12)
75400-241823-7 H.O. BE2 (17)
278 S1+400-241823-8 H.O. BE1 (17)
68LCS 400-636944/2-A Lab Control Sample
63LCSD 400-636944/11-A Lab Control Sample Dup
54MB 400-636944/1-A Method Blank
Surrogate Legend
1COD = 1-Chlorooctadecane
Method: MA-EPH - Massachusetts - Extractable Petroleum Hydrocarbons (GC)
Prep Type: Total/NAMatrix: Solid
Lab Sample ID Client Sample ID (40-140)(40-140)(40-140)
OTPH1 FBP1 2BN1
40 80 75400-241823-4
Percent Surrogate Recovery (Acceptance Limits)
W.O. SW1 (12)
41 79 50400-241823-4 MS W.O. SW1 (12)
44 80 53400-241823-4 MSD W.O. SW1 (12)
42 72 68400-241823-5 W.O. SW2 (12)
67 88 84400-241823-6 W.O. SW3 (12)
60 85 80400-241823-7 H.O. BE2 (17)
68 222 S1+74400-241823-8 H.O. BE1 (17)
54 80 53LCS 400-636944/2-A Lab Control Sample
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Surrogate Summary
Job ID: 400-241823-1Client: Terraquest Environmental Consultants, PC
Project/Site: 280 Ervin Woods Dr., Kannapolis, NC
Method: MA-EPH - Massachusetts - Extractable Petroleum Hydrocarbons (GC) (Continued)
Prep Type: Total/NAMatrix: Solid
Lab Sample ID Client Sample ID (40-140)(40-140)(40-140)
OTPH1 FBP1 2BN1
52 85 55LCSD 400-636944/11-A
Percent Surrogate Recovery (Acceptance Limits)
Lab Control Sample Dup
43 82 75MB 400-636944/1-A Method Blank
Surrogate Legend
OTPH = o-Terphenyl
FBP = 2-Fluorobiphenyl
2BN = 2-Bromonaphthalene
Eurofins Pensacola
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QC Association Summary
Job ID: 400-241823-1Client: Terraquest Environmental Consultants, PC
Project/Site: 280 Ervin Woods Dr., Kannapolis, NC
GC/MS VOA
Analysis Batch: 636861
Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch
Solid 8260D 636938400-241823-5 W.O. SW2 (12)Total/NA
Solid 8260D 636938400-241823-6 W.O. SW3 (12)Total/NA
Solid 8260D 636938400-241823-7 H.O. BE2 (17)Total/NA
Solid 8260D 636938400-241823-8 H.O. BE1 (17)Total/NA
Solid 8260D 636938MB 400-636938/2-A Method Blank Total/NA
Solid 8260D 636938LCS 400-636938/1-A Lab Control Sample Total/NA
Prep Batch: 636938
Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch
Solid 5035400-241823-5 W.O. SW2 (12)Total/NA
Solid 5035400-241823-6 W.O. SW3 (12)Total/NA
Solid 5035400-241823-7 H.O. BE2 (17)Total/NA
Solid 5035400-241823-8 H.O. BE1 (17)Total/NA
Solid 5035MB 400-636938/2-A Method Blank Total/NA
Solid 5035LCS 400-636938/1-A Lab Control Sample Total/NA
Prep Batch: 637089
Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch
Solid 5035400-241823-4 W.O. SW1 (12)Total/NA
Solid 5035MB 400-637089/2-A Method Blank Total/NA
Solid 5035LCS 400-637089/1-A Lab Control Sample Total/NA
Analysis Batch: 637090
Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch
Solid 8260D 637089400-241823-4 W.O. SW1 (12)Total/NA
Solid 8260D 637089MB 400-637089/2-A Method Blank Total/NA
Solid 8260D 637089LCS 400-637089/1-A Lab Control Sample Total/NA
GC/MS Semi VOA
Prep Batch: 636852
Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch
Solid 3546400-241823-1 W.O. CS1 (17)Total/NA
Solid 3546400-241823-2 W.O. CS2 (17)Total/NA
Solid 3546400-241823-3 W.O. CS3 (17)Total/NA
Solid 3546400-241823-4 W.O. SW1 (12)Total/NA
Solid 3546400-241823-5 W.O. SW2 (12)Total/NA
Solid 3546400-241823-6 W.O. SW3 (12)Total/NA
Solid 3546400-241823-7 H.O. BE2 (17)Total/NA
Solid 3546400-241823-8 H.O. BE1 (17)Total/NA
Solid 3546MB 400-636852/1-A Method Blank Total/NA
Solid 3546LCS 400-636852/18-A Lab Control Sample Total/NA
Solid 3546LCS 400-636852/2-A Lab Control Sample Total/NA
Solid 3546LCSD 400-636852/19-A Lab Control Sample Dup Total/NA
Analysis Batch: 637034
Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch
Solid 8270E 636852400-241823-4 W.O. SW1 (12)Total/NA
Solid 8270E 636852400-241823-5 W.O. SW2 (12)Total/NA
Solid 8270E 636852400-241823-6 W.O. SW3 (12)Total/NA
Solid 8270E 636852400-241823-7 H.O. BE2 (17)Total/NA
Eurofins Pensacola
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QC Association Summary
Job ID: 400-241823-1Client: Terraquest Environmental Consultants, PC
Project/Site: 280 Ervin Woods Dr., Kannapolis, NC
GC/MS Semi VOA (Continued)
Analysis Batch: 637034 (Continued)
Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch
Solid 8270E 636852MB 400-636852/1-A Method Blank Total/NA
Solid 8270E 636852LCS 400-636852/2-A Lab Control Sample Total/NA
Analysis Batch: 637166
Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch
Solid 8270E 636852400-241823-8 H.O. BE1 (17)Total/NA
Analysis Batch: 637317
Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch
Solid 8270E SIM 636852400-241823-1 W.O. CS1 (17)Total/NA
Solid 8270E SIM 636852400-241823-2 W.O. CS2 (17)Total/NA
Solid 8270E SIM 636852400-241823-3 W.O. CS3 (17)Total/NA
Solid 8270E SIM 636852MB 400-636852/1-A Method Blank Total/NA
Solid 8270E SIM 636852LCS 400-636852/18-A Lab Control Sample Total/NA
Solid 8270E SIM 636852LCSD 400-636852/19-A Lab Control Sample Dup Total/NA
GC VOA
Analysis Batch: 636880
Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch
Solid MAVPH 636903400-241823-4 W.O. SW1 (12)Total/NA
Solid MAVPH 636903400-241823-5 W.O. SW2 (12)Total/NA
Solid MAVPH 636903400-241823-6 W.O. SW3 (12)Total/NA
Solid MAVPH 636903400-241823-7 H.O. BE2 (17)Total/NA
Solid MAVPH 636903400-241823-8 H.O. BE1 (17)Total/NA
Solid MAVPH 636903MB 400-636903/1-A Method Blank Total/NA
Solid MAVPH 636903LCS 400-636903/2-A Lab Control Sample Total/NA
Solid MAVPH 636903LCSD 400-636903/3-A Lab Control Sample Dup Total/NA
Solid MAVPH 636903400-241823-4 MS W.O. SW1 (12)Total/NA
Solid MAVPH 636903400-241823-4 MSD W.O. SW1 (12)Total/NA
Prep Batch: 636903
Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch
Solid 5035400-241823-4 W.O. SW1 (12)Total/NA
Solid 5035400-241823-5 W.O. SW2 (12)Total/NA
Solid 5035400-241823-6 W.O. SW3 (12)Total/NA
Solid 5035400-241823-7 H.O. BE2 (17)Total/NA
Solid 5035400-241823-8 H.O. BE1 (17)Total/NA
Solid 5035MB 400-636903/1-A Method Blank Total/NA
Solid 5035LCS 400-636903/2-A Lab Control Sample Total/NA
Solid 5035LCSD 400-636903/3-A Lab Control Sample Dup Total/NA
Solid 5035400-241823-4 MS W.O. SW1 (12)Total/NA
Solid 5035400-241823-4 MSD W.O. SW1 (12)Total/NA
GC Semi VOA
Prep Batch: 636944
Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch
Solid 3546400-241823-4 W.O. SW1 (12)Total/NA
Solid 3546400-241823-5 W.O. SW2 (12)Total/NA
Solid 3546400-241823-6 W.O. SW3 (12)Total/NA
Solid 3546400-241823-7 H.O. BE2 (17)Total/NA
Eurofins Pensacola
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QC Association Summary
Job ID: 400-241823-1Client: Terraquest Environmental Consultants, PC
Project/Site: 280 Ervin Woods Dr., Kannapolis, NC
GC Semi VOA (Continued)
Prep Batch: 636944 (Continued)
Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch
Solid 3546400-241823-8 H.O. BE1 (17)Total/NA
Solid 3546MB 400-636944/1-A Method Blank Total/NA
Solid 3546LCS 400-636944/2-A Lab Control Sample Total/NA
Solid 3546LCSD 400-636944/11-A Lab Control Sample Dup Total/NA
Solid 3546400-241823-4 MS W.O. SW1 (12)Total/NA
Solid 3546400-241823-4 MSD W.O. SW1 (12)Total/NA
Analysis Batch: 637448
Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch
Solid MA-EPH 636944400-241823-4 W.O. SW1 (12)Total/NA
Solid MA-EPH 636944400-241823-5 W.O. SW2 (12)Total/NA
Solid MA-EPH 636944400-241823-6 W.O. SW3 (12)Total/NA
Solid MA-EPH 636944400-241823-7 H.O. BE2 (17)Total/NA
Solid MA-EPH 636944MB 400-636944/1-A Method Blank Total/NA
Solid MA-EPH 636944LCS 400-636944/2-A Lab Control Sample Total/NA
Solid MA-EPH 636944LCSD 400-636944/11-A Lab Control Sample Dup Total/NA
Solid MA-EPH 636944400-241823-4 MS W.O. SW1 (12)Total/NA
Solid MA-EPH 636944400-241823-4 MSD W.O. SW1 (12)Total/NA
Analysis Batch: 637452
Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch
Solid MA-EPH 636944400-241823-4 W.O. SW1 (12)Total/NA
Solid MA-EPH 636944400-241823-5 W.O. SW2 (12)Total/NA
Solid MA-EPH 636944400-241823-6 W.O. SW3 (12)Total/NA
Solid MA-EPH 636944400-241823-7 H.O. BE2 (17)Total/NA
Solid MA-EPH 636944400-241823-8 H.O. BE1 (17)Total/NA
Solid MA-EPH 636944MB 400-636944/1-A Method Blank Total/NA
Solid MA-EPH 636944LCS 400-636944/2-A Lab Control Sample Total/NA
Solid MA-EPH 636944LCSD 400-636944/11-A Lab Control Sample Dup Total/NA
Solid MA-EPH 636944400-241823-4 MS W.O. SW1 (12)Total/NA
Solid MA-EPH 636944400-241823-4 MSD W.O. SW1 (12)Total/NA
Analysis Batch: 638211
Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch
Solid MA-EPH 636944400-241823-8 H.O. BE1 (17)Total/NA
Metals
Prep Batch: 637246
Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch
Solid 3050B400-241823-1 W.O. CS1 (17)Total/NA
Solid 3050B400-241823-2 W.O. CS2 (17)Total/NA
Solid 3050B400-241823-3 W.O. CS3 (17)Total/NA
Solid 3050B400-241823-4 W.O. SW1 (12)Total/NA
Solid 3050B400-241823-5 W.O. SW2 (12)Total/NA
Solid 3050B400-241823-6 W.O. SW3 (12)Total/NA
Solid 3050B400-241823-7 H.O. BE2 (17)Total/NA
Solid 3050B400-241823-8 H.O. BE1 (17)Total/NA
Solid 3050BMB 400-637246/1-A Method Blank Total/NA
Solid 3050BLCS 400-637246/2-A Lab Control Sample Total/NA
Eurofins Pensacola
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QC Association Summary
Job ID: 400-241823-1Client: Terraquest Environmental Consultants, PC
Project/Site: 280 Ervin Woods Dr., Kannapolis, NC
Metals
Analysis Batch: 637311
Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch
Solid 6010D 637246400-241823-1 W.O. CS1 (17)Total/NA
Solid 6010D 637246400-241823-2 W.O. CS2 (17)Total/NA
Solid 6010D 637246400-241823-3 W.O. CS3 (17)Total/NA
Solid 6010D 637246400-241823-4 W.O. SW1 (12)Total/NA
Solid 6010D 637246400-241823-5 W.O. SW2 (12)Total/NA
Solid 6010D 637246400-241823-6 W.O. SW3 (12)Total/NA
Solid 6010D 637246400-241823-7 H.O. BE2 (17)Total/NA
Solid 6010D 637246400-241823-8 H.O. BE1 (17)Total/NA
Solid 6010D 637246MB 400-637246/1-A Method Blank Total/NA
Solid 6010D 637246LCS 400-637246/2-A Lab Control Sample Total/NA
General Chemistry
Analysis Batch: 637224
Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch
Solid Moisture400-241823-1 W.O. CS1 (17)Total/NA
Solid Moisture400-241823-2 W.O. CS2 (17)Total/NA
Solid Moisture400-241823-3 W.O. CS3 (17)Total/NA
Solid Moisture400-241823-4 W.O. SW1 (12)Total/NA
Solid Moisture400-241823-5 W.O. SW2 (12)Total/NA
Solid Moisture400-241823-6 W.O. SW3 (12)Total/NA
Solid Moisture400-241823-7 H.O. BE2 (17)Total/NA
Solid Moisture400-241823-8 H.O. BE1 (17)Total/NA
Solid Moisture400-241823-2 DU W.O. CS2 (17)Total/NA
Eurofins Pensacola
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QC Sample Results
Job ID: 400-241823-1Client: Terraquest Environmental Consultants, PC
Project/Site: 280 Ervin Woods Dr., Kannapolis, NC
Method: 8260D - Volatile Organic Compounds by GC/MS
Client Sample ID: Method BlankLab Sample ID: MB 400-636938/2-A
Matrix: Solid Prep Type: Total/NA
Analysis Batch: 636861 Prep Batch: 636938
RL MDL
1,1,1,2-Tetrachloroethane 0.00110 U 0.00500 0.00110 mg/Kg 08/14/23 08:59 08/14/23 11:47 1
MB MB
Analyte Dil FacAnalyzedPreparedDUnitResultQualifier
0.00110 U 0.001100.00500 mg/Kg 08/14/23 08:59 08/14/23 11:47 11,1,1-Trichloroethane
0.000820 U 0.0008200.00500 mg/Kg 08/14/23 08:59 08/14/23 11:47 11,1,2,2-Tetrachloroethane
0.000780 U 0.0007800.00500 mg/Kg 08/14/23 08:59 08/14/23 11:47 11,1,2-Trichloroethane
0.000830 U 0.0008300.00500 mg/Kg 08/14/23 08:59 08/14/23 11:47 11,1-Dichloroethane
0.000850 U 0.0008500.00500 mg/Kg 08/14/23 08:59 08/14/23 11:47 11,1-Dichloroethene
0.000830 U 0.0008300.00500 mg/Kg 08/14/23 08:59 08/14/23 11:47 11,1-Dichloropropene
0.00110 U 0.001100.00500 mg/Kg 08/14/23 08:59 08/14/23 11:47 11,2,3-Trichlorobenzene
0.000800 U 0.0008000.00500 mg/Kg 08/14/23 08:59 08/14/23 11:47 11,2,3-Trichloropropane
0.000710 U 0.0007100.00500 mg/Kg 08/14/23 08:59 08/14/23 11:47 11,2-Dichlorobenzene
0.000820 U 0.0008200.00500 mg/Kg 08/14/23 08:59 08/14/23 11:47 11,2-Dichloroethane
0.000760 U 0.0007600.00500 mg/Kg 08/14/23 08:59 08/14/23 11:47 11,2-Dichloropropane
0.000830 U 0.0008300.00500 mg/Kg 08/14/23 08:59 08/14/23 11:47 11,3,5-Trimethylbenzene
0.000950 U 0.0009500.00500 mg/Kg 08/14/23 08:59 08/14/23 11:47 11,3-Dichlorobenzene
0.00100 U 0.001000.00500 mg/Kg 08/14/23 08:59 08/14/23 11:47 11,3-Dichloropropane
0.000860 U 0.0008600.00500 mg/Kg 08/14/23 08:59 08/14/23 11:47 11,4-Dichlorobenzene
0.00110 U 0.001100.00500 mg/Kg 08/14/23 08:59 08/14/23 11:47 12,2-Dichloropropane
0.000810 U 0.0008100.00500 mg/Kg 08/14/23 08:59 08/14/23 11:47 12-Chlorotoluene
0.00500 U 0.005000.0250 mg/Kg 08/14/23 08:59 08/14/23 11:47 12-Hexanone
0.000980 U 0.0009800.00500 mg/Kg 08/14/23 08:59 08/14/23 11:47 14-Chlorotoluene
0.0120 U 0.01200.0250 mg/Kg 08/14/23 08:59 08/14/23 11:47 1Acetone
0.000670 U 0.0006700.00500 mg/Kg 08/14/23 08:59 08/14/23 11:47 1Benzene
0.00130 U 0.001300.00500 mg/Kg 08/14/23 08:59 08/14/23 11:47 1Bromobenzene
0.000810 U 0.0008100.00500 mg/Kg 08/14/23 08:59 08/14/23 11:47 1Bromochloromethane
0.00130 U 0.001300.00500 mg/Kg 08/14/23 08:59 08/14/23 11:47 1Bromoform
0.00250 U 0.002500.00500 mg/Kg 08/14/23 08:59 08/14/23 11:47 1Bromomethane
0.00170 U 0.001700.00500 mg/Kg 08/14/23 08:59 08/14/23 11:47 1Carbon tetrachloride
0.000520 U 0.0005200.00500 mg/Kg 08/14/23 08:59 08/14/23 11:47 1Chlorobenzene
0.000920 U 0.0009200.00500 mg/Kg 08/14/23 08:59 08/14/23 11:47 1Bromodichloromethane
0.00120 U 0.001200.00500 mg/Kg 08/14/23 08:59 08/14/23 11:47 1Chloroethane
0.00500 U 0.005000.00500 mg/Kg 08/14/23 08:59 08/14/23 11:47 1Chloroform
0.00100 U 0.001000.00500 mg/Kg 08/14/23 08:59 08/14/23 11:47 1Chloromethane
0.00100 U 0.001000.00500 mg/Kg 08/14/23 08:59 08/14/23 11:47 11,2-Dibromoethane
0.000760 U 0.0007600.00500 mg/Kg 08/14/23 08:59 08/14/23 11:47 1cis-1,2-Dichloroethene
0.00120 U 0.001200.00500 mg/Kg 08/14/23 08:59 08/14/23 11:47 1cis-1,3-Dichloropropene
0.00120 U 0.001200.00500 mg/Kg 08/14/23 08:59 08/14/23 11:47 1Dibromochloromethane
0.00130 U 0.001300.00500 mg/Kg 08/14/23 08:59 08/14/23 11:47 1Dichlorodifluoromethane
0.00600 U 0.006000.0250 mg/Kg 08/14/23 08:59 08/14/23 11:47 12-Butanone (MEK)
0.00500 U 0.005000.0250 mg/Kg 08/14/23 08:59 08/14/23 11:47 14-Methyl-2-pentanone (MIBK)
0.000610 U 0.0006100.00500 mg/Kg 08/14/23 08:59 08/14/23 11:47 1Ethylbenzene
0.000550 U 0.0005500.00500 mg/Kg 08/14/23 08:59 08/14/23 11:47 1Isopropyl ether
0.000680 U 0.0006800.00500 mg/Kg 08/14/23 08:59 08/14/23 11:47 1Isopropylbenzene
0.00100 U 0.001000.00500 mg/Kg 08/14/23 08:59 08/14/23 11:47 1Methyl tert-butyl ether
0.0100 U 0.01000.0150 mg/Kg 08/14/23 08:59 08/14/23 11:47 1Methylene Chloride
0.00300 U 0.003000.00500 mg/Kg 08/14/23 08:59 08/14/23 11:47 1Naphthalene
0.000960 U 0.0009600.00500 mg/Kg 08/14/23 08:59 08/14/23 11:47 1n-Butylbenzene
0.000900 U 0.0009000.00500 mg/Kg 08/14/23 08:59 08/14/23 11:47 1N-Propylbenzene
0.000950 U 0.0009500.00500 mg/Kg 08/14/23 08:59 08/14/23 11:47 1sec-Butylbenzene
Eurofins Pensacola
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QC Sample Results
Job ID: 400-241823-1Client: Terraquest Environmental Consultants, PC
Project/Site: 280 Ervin Woods Dr., Kannapolis, NC
Method: 8260D - Volatile Organic Compounds by GC/MS (Continued)
Client Sample ID: Method BlankLab Sample ID: MB 400-636938/2-A
Matrix: Solid Prep Type: Total/NA
Analysis Batch: 636861 Prep Batch: 636938
RL MDL
Styrene 0.00100 U 0.00500 0.00100 mg/Kg 08/14/23 08:59 08/14/23 11:47 1
MB MB
Analyte Dil FacAnalyzedPreparedDUnitResultQualifier
0.00110 U 0.001100.00500 mg/Kg 08/14/23 08:59 08/14/23 11:47 1tert-Butylbenzene
0.00300 U 0.003000.00500 mg/Kg 08/14/23 08:59 08/14/23 11:47 1Tetrachloroethene
0.00100 U 0.001000.00500 mg/Kg 08/14/23 08:59 08/14/23 11:47 1Toluene
0.000960 U 0.0009600.00500 mg/Kg 08/14/23 08:59 08/14/23 11:47 1trans-1,2-Dichloroethene
0.00110 U 0.001100.00500 mg/Kg 08/14/23 08:59 08/14/23 11:47 1trans-1,3-Dichloropropene
0.00100 U 0.001000.00500 mg/Kg 08/14/23 08:59 08/14/23 11:47 1Trichloroethene
0.00100 U 0.001000.00500 mg/Kg 08/14/23 08:59 08/14/23 11:47 14-Isopropyltoluene
0.000860 U 0.0008600.00500 mg/Kg 08/14/23 08:59 08/14/23 11:47 1Trichlorofluoromethane
0.0740 U 0.07400.100 mg/Kg 08/14/23 08:59 08/14/23 11:47 1Ethanol
0.00190 U 0.001900.0250 mg/Kg 08/14/23 08:59 08/14/23 11:47 1Vinyl acetate
0.00100 U 0.001000.00500 mg/Kg 08/14/23 08:59 08/14/23 11:47 11,2,4-Trimethylbenzene
0.000800 U 0.0008000.00500 mg/Kg 08/14/23 08:59 08/14/23 11:47 1Vinyl chloride
0.000920 U 0.0009200.00500 mg/Kg 08/14/23 08:59 08/14/23 11:47 11,2,4-Trichlorobenzene
0.00190 U 0.001900.0100 mg/Kg 08/14/23 08:59 08/14/23 11:47 1Xylenes, Total
4-Bromofluorobenzene 105 67-130 08/14/23 11:47 1
MB MB
Surrogate
08/14/23 08:59
Dil FacPreparedAnalyzedQualifierLimits%Recovery
104 08/14/23 08:59 08/14/23 11:47 1Dibromofluoromethane77-127
101 08/14/23 08:59 08/14/23 11:47 1Toluene-d8 (Surr)76-127
Client Sample ID: Lab Control SampleLab Sample ID: LCS 400-636938/1-A
Matrix: Solid Prep Type: Total/NA
Analysis Batch: 636861 Prep Batch: 636938
1,1,1,2-Tetrachloroethane 0.0500 0.05314 mg/Kg 106 65-130
Analyte
LCS LCS
DUnitResultQualifier %Rec
Spike
Added
%Rec
Limits
1,1,1-Trichloroethane 0.0500 0.05585 mg/Kg 112 63-130
1,1,2,2-Tetrachloroethane 0.0500 0.05488 mg/Kg 110 60-131
1,1,2-Trichloroethane 0.0500 0.05573 mg/Kg 111 65-130
1,1-Dichloroethane 0.0500 0.05948 mg/Kg 119 59-130
1,1-Dichloroethene 0.0500 0.04063 mg/Kg 81 55-137
1,1-Dichloropropene 0.0500 0.05692 mg/Kg 114 65-130
1,2,3-Trichlorobenzene 0.0500 0.05160 mg/Kg 103 58-135
1,2,3-Trichloropropane 0.0500 0.05529 mg/Kg 111 60-130
1,2-Dichlorobenzene 0.0500 0.05072 mg/Kg 101 64-130
1,2-Dichloroethane 0.0500 0.05852 mg/Kg 117 62-130
1,2-Dichloropropane 0.0500 0.05784 mg/Kg 116 64-130
1,3,5-Trimethylbenzene 0.0500 0.05261 mg/Kg 105 67-130
1,3-Dichlorobenzene 0.0500 0.05213 mg/Kg 104 66-130
1,3-Dichloropropane 0.0500 0.05691 mg/Kg 114 67-130
1,4-Dichlorobenzene 0.0500 0.05138 mg/Kg 103 65-130
2,2-Dichloropropane 0.0500 0.05860 mg/Kg 117 51-132
2-Chlorotoluene 0.0500 0.05312 mg/Kg 106 67-130
2-Hexanone 0.200 0.2578 mg/Kg 129 57-131
4-Chlorotoluene 0.0500 0.05514 mg/Kg 110 66-130
Acetone 0.200 0.1862 mg/Kg 93 48-160
Benzene 0.0500 0.05491 mg/Kg 110 65-130
Eurofins Pensacola
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QC Sample Results
Job ID: 400-241823-1Client: Terraquest Environmental Consultants, PC
Project/Site: 280 Ervin Woods Dr., Kannapolis, NC
Method: 8260D - Volatile Organic Compounds by GC/MS (Continued)
Client Sample ID: Lab Control SampleLab Sample ID: LCS 400-636938/1-A
Matrix: Solid Prep Type: Total/NA
Analysis Batch: 636861 Prep Batch: 636938
Bromobenzene 0.0500 0.05246 mg/Kg 105 65-130
Analyte
LCS LCS
DUnitResultQualifier %Rec
Spike
Added
%Rec
Limits
Bromochloromethane 0.0500 0.05039 mg/Kg 101 65-130
Bromoform 0.0500 0.05274 mg/Kg 105 52-136
Bromomethane 0.0500 0.02655 mg/Kg 53 12-160
Carbon tetrachloride 0.0500 0.05522 mg/Kg 110 60-130
Chlorobenzene 0.0500 0.05320 mg/Kg 106 70-130
Bromodichloromethane 0.0500 0.05525 mg/Kg 111 61-130
Chloroethane 0.0500 0.04732 mg/Kg 95 55-134
Chloroform 0.0500 0.05601 mg/Kg 112 62-130
Chloromethane 0.0500 0.04739 mg/Kg 95 49-136
1,2-Dibromoethane 0.0500 0.05460 mg/Kg 109 67-130
cis-1,2-Dichloroethene 0.0500 0.06081 mg/Kg 122 53-135
cis-1,3-Dichloropropene 0.0500 0.05511 mg/Kg 110 61-130
Dibromochloromethane 0.0500 0.05258 mg/Kg 105 58-132
Dichlorodifluoromethane 0.0500 0.04050 mg/Kg 81 34-143
2-Butanone (MEK)0.200 0.2245 mg/Kg 112 55-130
4-Methyl-2-pentanone (MIBK)0.200 0.2434 mg/Kg 122 58-130
Ethylbenzene 0.0500 0.05470 mg/Kg 109 70-130
Isopropyl ether 0.0500 0.05714 mg/Kg 114 62-130
Isopropylbenzene 0.0500 0.05296 mg/Kg 106 70-130
Methyl tert-butyl ether 0.0500 0.05329 mg/Kg 107 63-130
Methylene Chloride 0.0500 0.06054 mg/Kg 121 57-132
m-Xylene & p-Xylene 0.0500 0.05434 mg/Kg 109 70-130
Naphthalene 0.0500 0.05350 mg/Kg 107 45-144
n-Butylbenzene 0.0500 0.05297 mg/Kg 106 66-130
N-Propylbenzene 0.0500 0.05378 mg/Kg 108 67-130
o-Xylene 0.0500 0.05315 mg/Kg 106 70-130
sec-Butylbenzene 0.0500 0.05447 mg/Kg 109 67-130
Styrene 0.0500 0.05137 mg/Kg 103 68-130
tert-Butylbenzene 0.0500 0.05448 mg/Kg 109 67-130
Tetrachloroethene 0.0500 0.05651 mg/Kg 113 67-130
Toluene 0.0500 0.05499 mg/Kg 110 70-130
trans-1,2-Dichloroethene 0.0500 0.05515 mg/Kg 110 58-134
trans-1,3-Dichloropropene 0.0500 0.05769 mg/Kg 115 60-130
Trichloroethene 0.0500 0.05331 mg/Kg 107 65-130
4-Isopropyltoluene 0.0500 0.05350 mg/Kg 107 68-130
Trichlorofluoromethane 0.0500 0.04361 mg/Kg 87 61-136
Ethanol 2.00 1.684 mg/Kg 84 29-160
Vinyl acetate 0.100 0.1119 mg/Kg 112 24-160
1,2,4-Trimethylbenzene 0.0500 0.05354 mg/Kg 107 66-130
Vinyl chloride 0.0500 0.05014 mg/Kg 100 52-132
1,2,4-Trichlorobenzene 0.0500 0.05150 mg/Kg 103 56-138
Xylenes, Total 0.100 0.1075 mg/Kg 107 70-130
4-Bromofluorobenzene 67 -130
Surrogate
108
LCS LCS
Qualifier Limits%Recovery
102Dibromofluoromethane 77 -127
103Toluene-d8 (Surr)76 -127
Eurofins Pensacola
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QC Sample Results
Job ID: 400-241823-1Client: Terraquest Environmental Consultants, PC
Project/Site: 280 Ervin Woods Dr., Kannapolis, NC
Method: 8260D - Volatile Organic Compounds by GC/MS (Continued)
Client Sample ID: Method BlankLab Sample ID: MB 400-637089/2-A
Matrix: Solid Prep Type: Total/NA
Analysis Batch: 637090 Prep Batch: 637089
RL MDL
1,1,1,2-Tetrachloroethane 0.00110 U 0.00500 0.00110 mg/Kg 08/15/23 09:46 08/15/23 11:33 1
MB MB
Analyte Dil FacAnalyzedPreparedDUnitResultQualifier
0.00110 U 0.001100.00500 mg/Kg 08/15/23 09:46 08/15/23 11:33 11,1,1-Trichloroethane
0.000820 U 0.0008200.00500 mg/Kg 08/15/23 09:46 08/15/23 11:33 11,1,2,2-Tetrachloroethane
0.000780 U 0.0007800.00500 mg/Kg 08/15/23 09:46 08/15/23 11:33 11,1,2-Trichloroethane
0.000830 U 0.0008300.00500 mg/Kg 08/15/23 09:46 08/15/23 11:33 11,1-Dichloroethane
0.000850 U 0.0008500.00500 mg/Kg 08/15/23 09:46 08/15/23 11:33 11,1-Dichloroethene
0.000830 U 0.0008300.00500 mg/Kg 08/15/23 09:46 08/15/23 11:33 11,1-Dichloropropene
0.00110 U 0.001100.00500 mg/Kg 08/15/23 09:46 08/15/23 11:33 11,2,3-Trichlorobenzene
0.000800 U 0.0008000.00500 mg/Kg 08/15/23 09:46 08/15/23 11:33 11,2,3-Trichloropropane
0.000710 U 0.0007100.00500 mg/Kg 08/15/23 09:46 08/15/23 11:33 11,2-Dichlorobenzene
0.000820 U 0.0008200.00500 mg/Kg 08/15/23 09:46 08/15/23 11:33 11,2-Dichloroethane
0.000760 U 0.0007600.00500 mg/Kg 08/15/23 09:46 08/15/23 11:33 11,2-Dichloropropane
0.000830 U 0.0008300.00500 mg/Kg 08/15/23 09:46 08/15/23 11:33 11,3,5-Trimethylbenzene
0.000950 U 0.0009500.00500 mg/Kg 08/15/23 09:46 08/15/23 11:33 11,3-Dichlorobenzene
0.00100 U 0.001000.00500 mg/Kg 08/15/23 09:46 08/15/23 11:33 11,3-Dichloropropane
0.000860 U 0.0008600.00500 mg/Kg 08/15/23 09:46 08/15/23 11:33 11,4-Dichlorobenzene
0.00110 U 0.001100.00500 mg/Kg 08/15/23 09:46 08/15/23 11:33 12,2-Dichloropropane
0.000810 U 0.0008100.00500 mg/Kg 08/15/23 09:46 08/15/23 11:33 12-Chlorotoluene
0.00500 U 0.005000.0250 mg/Kg 08/15/23 09:46 08/15/23 11:33 12-Hexanone
0.000980 U 0.0009800.00500 mg/Kg 08/15/23 09:46 08/15/23 11:33 14-Chlorotoluene
0.0120 U 0.01200.0250 mg/Kg 08/15/23 09:46 08/15/23 11:33 1Acetone
0.000670 U 0.0006700.00500 mg/Kg 08/15/23 09:46 08/15/23 11:33 1Benzene
0.00130 U 0.001300.00500 mg/Kg 08/15/23 09:46 08/15/23 11:33 1Bromobenzene
0.000810 U 0.0008100.00500 mg/Kg 08/15/23 09:46 08/15/23 11:33 1Bromochloromethane
0.00130 U 0.001300.00500 mg/Kg 08/15/23 09:46 08/15/23 11:33 1Bromoform
0.00250 U 0.002500.00500 mg/Kg 08/15/23 09:46 08/15/23 11:33 1Bromomethane
0.00170 U 0.001700.00500 mg/Kg 08/15/23 09:46 08/15/23 11:33 1Carbon tetrachloride
0.000520 U 0.0005200.00500 mg/Kg 08/15/23 09:46 08/15/23 11:33 1Chlorobenzene
0.000920 U 0.0009200.00500 mg/Kg 08/15/23 09:46 08/15/23 11:33 1Bromodichloromethane
0.00120 U 0.001200.00500 mg/Kg 08/15/23 09:46 08/15/23 11:33 1Chloroethane
0.00500 U 0.005000.00500 mg/Kg 08/15/23 09:46 08/15/23 11:33 1Chloroform
0.00100 U 0.001000.00500 mg/Kg 08/15/23 09:46 08/15/23 11:33 1Chloromethane
0.00100 U 0.001000.00500 mg/Kg 08/15/23 09:46 08/15/23 11:33 11,2-Dibromoethane
0.000760 U 0.0007600.00500 mg/Kg 08/15/23 09:46 08/15/23 11:33 1cis-1,2-Dichloroethene
0.00120 U 0.001200.00500 mg/Kg 08/15/23 09:46 08/15/23 11:33 1cis-1,3-Dichloropropene
0.00120 U 0.001200.00500 mg/Kg 08/15/23 09:46 08/15/23 11:33 1Dibromochloromethane
0.00130 U 0.001300.00500 mg/Kg 08/15/23 09:46 08/15/23 11:33 1Dichlorodifluoromethane
0.00600 U 0.006000.0250 mg/Kg 08/15/23 09:46 08/15/23 11:33 12-Butanone (MEK)
0.00500 U 0.005000.0250 mg/Kg 08/15/23 09:46 08/15/23 11:33 14-Methyl-2-pentanone (MIBK)
0.000610 U 0.0006100.00500 mg/Kg 08/15/23 09:46 08/15/23 11:33 1Ethylbenzene
0.000550 U 0.0005500.00500 mg/Kg 08/15/23 09:46 08/15/23 11:33 1Isopropyl ether
0.000680 U 0.0006800.00500 mg/Kg 08/15/23 09:46 08/15/23 11:33 1Isopropylbenzene
0.00100 U 0.001000.00500 mg/Kg 08/15/23 09:46 08/15/23 11:33 1Methyl tert-butyl ether
0.0100 U 0.01000.0150 mg/Kg 08/15/23 09:46 08/15/23 11:33 1Methylene Chloride
0.00300 U 0.003000.00500 mg/Kg 08/15/23 09:46 08/15/23 11:33 1Naphthalene
0.000960 U 0.0009600.00500 mg/Kg 08/15/23 09:46 08/15/23 11:33 1n-Butylbenzene
0.000900 U 0.0009000.00500 mg/Kg 08/15/23 09:46 08/15/23 11:33 1N-Propylbenzene
0.000950 U 0.0009500.00500 mg/Kg 08/15/23 09:46 08/15/23 11:33 1sec-Butylbenzene
Eurofins Pensacola
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QC Sample Results
Job ID: 400-241823-1Client: Terraquest Environmental Consultants, PC
Project/Site: 280 Ervin Woods Dr., Kannapolis, NC
Method: 8260D - Volatile Organic Compounds by GC/MS (Continued)
Client Sample ID: Method BlankLab Sample ID: MB 400-637089/2-A
Matrix: Solid Prep Type: Total/NA
Analysis Batch: 637090 Prep Batch: 637089
RL MDL
Styrene 0.00100 U 0.00500 0.00100 mg/Kg 08/15/23 09:46 08/15/23 11:33 1
MB MB
Analyte Dil FacAnalyzedPreparedDUnitResultQualifier
0.00110 U 0.001100.00500 mg/Kg 08/15/23 09:46 08/15/23 11:33 1tert-Butylbenzene
0.00300 U 0.003000.00500 mg/Kg 08/15/23 09:46 08/15/23 11:33 1Tetrachloroethene
0.00100 U 0.001000.00500 mg/Kg 08/15/23 09:46 08/15/23 11:33 1Toluene
0.000960 U 0.0009600.00500 mg/Kg 08/15/23 09:46 08/15/23 11:33 1trans-1,2-Dichloroethene
0.00110 U 0.001100.00500 mg/Kg 08/15/23 09:46 08/15/23 11:33 1trans-1,3-Dichloropropene
0.00100 U 0.001000.00500 mg/Kg 08/15/23 09:46 08/15/23 11:33 1Trichloroethene
0.00100 U 0.001000.00500 mg/Kg 08/15/23 09:46 08/15/23 11:33 14-Isopropyltoluene
0.000860 U 0.0008600.00500 mg/Kg 08/15/23 09:46 08/15/23 11:33 1Trichlorofluoromethane
0.0740 U 0.07400.100 mg/Kg 08/15/23 09:46 08/15/23 11:33 1Ethanol
0.00190 U 0.001900.0250 mg/Kg 08/15/23 09:46 08/15/23 11:33 1Vinyl acetate
0.00100 U 0.001000.00500 mg/Kg 08/15/23 09:46 08/15/23 11:33 11,2,4-Trimethylbenzene
0.000800 U 0.0008000.00500 mg/Kg 08/15/23 09:46 08/15/23 11:33 1Vinyl chloride
0.000920 U 0.0009200.00500 mg/Kg 08/15/23 09:46 08/15/23 11:33 11,2,4-Trichlorobenzene
0.00190 U 0.001900.0100 mg/Kg 08/15/23 09:46 08/15/23 11:33 1Xylenes, Total
4-Bromofluorobenzene 101 67-130 08/15/23 11:33 1
MB MB
Surrogate
08/15/23 09:46
Dil FacPreparedAnalyzedQualifierLimits%Recovery
101 08/15/23 09:46 08/15/23 11:33 1Dibromofluoromethane77-127
105 08/15/23 09:46 08/15/23 11:33 1Toluene-d8 (Surr)76-127
Client Sample ID: Lab Control SampleLab Sample ID: LCS 400-637089/1-A
Matrix: Solid Prep Type: Total/NA
Analysis Batch: 637090 Prep Batch: 637089
1,1,1,2-Tetrachloroethane 0.0500 0.04726 mg/Kg 95 65-130
Analyte
LCS LCS
DUnitResultQualifier %Rec
Spike
Added
%Rec
Limits
1,1,1-Trichloroethane 0.0500 0.04639 mg/Kg 93 63-130
1,1,2,2-Tetrachloroethane 0.0500 0.03557 mg/Kg 71 60-131
1,1,2-Trichloroethane 0.0500 0.04905 mg/Kg 98 65-130
1,1-Dichloroethane 0.0500 0.04641 mg/Kg 93 59-130
1,1-Dichloroethene 0.0500 0.04344 mg/Kg 87 55-137
1,1-Dichloropropene 0.0500 0.04794 mg/Kg 96 65-130
1,2,3-Trichlorobenzene 0.0500 0.04665 mg/Kg 93 58-135
1,2,3-Trichloropropane 0.0500 0.04902 mg/Kg 98 60-130
1,2-Dichlorobenzene 0.0500 0.04527 mg/Kg 91 64-130
1,2-Dichloroethane 0.0500 0.04998 mg/Kg 100 62-130
1,2-Dichloropropane 0.0500 0.04931 mg/Kg 99 64-130
1,3,5-Trimethylbenzene 0.0500 0.04702 mg/Kg 94 67-130
1,3-Dichlorobenzene 0.0500 0.04550 mg/Kg 91 66-130
1,3-Dichloropropane 0.0500 0.04924 mg/Kg 98 67-130
1,4-Dichlorobenzene 0.0500 0.04556 mg/Kg 91 65-130
2,2-Dichloropropane 0.0500 0.04360 mg/Kg 87 51-132
2-Chlorotoluene 0.0500 0.04774 mg/Kg 95 67-130
2-Hexanone 0.200 0.2190 mg/Kg 110 57-131
4-Chlorotoluene 0.0500 0.04811 mg/Kg 96 66-130
Acetone 0.200 0.2307 mg/Kg 115 48-160
Benzene 0.0500 0.04681 mg/Kg 94 65-130
Eurofins Pensacola
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QC Sample Results
Job ID: 400-241823-1Client: Terraquest Environmental Consultants, PC
Project/Site: 280 Ervin Woods Dr., Kannapolis, NC
Method: 8260D - Volatile Organic Compounds by GC/MS (Continued)
Client Sample ID: Lab Control SampleLab Sample ID: LCS 400-637089/1-A
Matrix: Solid Prep Type: Total/NA
Analysis Batch: 637090 Prep Batch: 637089
Bromobenzene 0.0500 0.04281 mg/Kg 86 65-130
Analyte
LCS LCS
DUnitResultQualifier %Rec
Spike
Added
%Rec
Limits
Bromochloromethane 0.0500 0.03905 mg/Kg 78 65-130
Bromoform 0.0500 0.04350 mg/Kg 87 52-136
Bromomethane 0.0500 0.05051 mg/Kg 101 12-160
Carbon tetrachloride 0.0500 0.04694 mg/Kg 94 60-130
Chlorobenzene 0.0500 0.04737 mg/Kg 95 70-130
Bromodichloromethane 0.0500 0.04996 mg/Kg 100 61-130
Chloroethane 0.0500 0.04644 mg/Kg 93 55-134
Chloroform 0.0500 0.04698 mg/Kg 94 62-130
Chloromethane 0.0500 0.04254 mg/Kg 85 49-136
1,2-Dibromoethane 0.0500 0.04804 mg/Kg 96 67-130
cis-1,2-Dichloroethene 0.0500 0.04765 mg/Kg 95 53-135
cis-1,3-Dichloropropene 0.0500 0.04641 mg/Kg 93 61-130
Dibromochloromethane 0.0500 0.04857 mg/Kg 97 58-132
Dichlorodifluoromethane 0.0500 0.03491 mg/Kg 70 34-143
2-Butanone (MEK)0.200 0.2180 mg/Kg 109 55-130
4-Methyl-2-pentanone (MIBK)0.200 0.2246 mg/Kg 112 58-130
Ethylbenzene 0.0500 0.04916 mg/Kg 98 70-130
Isopropyl ether 0.0500 0.04820 mg/Kg 96 62-130
Isopropylbenzene 0.0500 0.05110 mg/Kg 102 70-130
Methyl tert-butyl ether 0.0500 0.04558 mg/Kg 91 63-130
Methylene Chloride 0.0500 0.04394 mg/Kg 88 57-132
m-Xylene & p-Xylene 0.0500 0.04850 mg/Kg 97 70-130
Naphthalene 0.0500 0.05253 mg/Kg 105 45-144
n-Butylbenzene 0.0500 0.05174 mg/Kg 103 66-130
N-Propylbenzene 0.0500 0.04806 mg/Kg 96 67-130
o-Xylene 0.0500 0.04719 mg/Kg 94 70-130
sec-Butylbenzene 0.0500 0.04928 mg/Kg 99 67-130
Styrene 0.0500 0.04591 mg/Kg 92 68-130
tert-Butylbenzene 0.0500 0.04788 mg/Kg 96 67-130
Tetrachloroethene 0.0500 0.06451 mg/Kg 129 67-130
Toluene 0.0500 0.04710 mg/Kg 94 70-130
trans-1,2-Dichloroethene 0.0500 0.04267 mg/Kg 85 58-134
trans-1,3-Dichloropropene 0.0500 0.04739 mg/Kg 95 60-130
Trichloroethene 0.0500 0.05548 mg/Kg 111 65-130
4-Isopropyltoluene 0.0500 0.04817 mg/Kg 96 68-130
Trichlorofluoromethane 0.0500 0.04203 mg/Kg 84 61-136
Ethanol 2.00 1.024 mg/Kg 51 29-160
Vinyl acetate 0.100 0.09916 mg/Kg 99 24-160
1,2,4-Trimethylbenzene 0.0500 0.04659 mg/Kg 93 66-130
Vinyl chloride 0.0500 0.04567 mg/Kg 91 52-132
1,2,4-Trichlorobenzene 0.0500 0.04730 mg/Kg 95 56-138
Xylenes, Total 0.100 0.09569 mg/Kg 96 70-130
4-Bromofluorobenzene 67 -130
Surrogate
98
LCS LCS
Qualifier Limits%Recovery
98Dibromofluoromethane 77 -127
103Toluene-d8 (Surr)76 -127
Eurofins Pensacola
Page 46 of 67 8/29/2023 (Rev. 1)
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QC Sample Results
Job ID: 400-241823-1Client: Terraquest Environmental Consultants, PC
Project/Site: 280 Ervin Woods Dr., Kannapolis, NC
Method: 8270E - Semivolatile Organic Compounds (GC/MS)
Client Sample ID: Method BlankLab Sample ID: MB 400-636852/1-A
Matrix: Solid Prep Type: Total/NA
Analysis Batch: 637034 Prep Batch: 636852
RL MDL
1-Methylnaphthalene 0.0330 U 0.330 0.0330 mg/Kg 08/14/23 08:30 08/15/23 16:30 1
MB MB
Analyte Dil FacAnalyzedPreparedDUnitResultQualifier
0.0330 U 0.03300.330 mg/Kg 08/14/23 08:30 08/15/23 16:30 12,4,5-Trichlorophenol
0.0330 U 0.03300.330 mg/Kg 08/14/23 08:30 08/15/23 16:30 12,4,6-Trichlorophenol
0.0700 U 0.07000.330 mg/Kg 08/14/23 08:30 08/15/23 16:30 12,4-Dichlorophenol
0.0940 U 0.09400.330 mg/Kg 08/14/23 08:30 08/15/23 16:30 12,4-Dimethylphenol
0.0330 U 0.03300.330 mg/Kg 08/14/23 08:30 08/15/23 16:30 12,4-Dinitrotoluene
0.0330 U 0.03300.330 mg/Kg 08/14/23 08:30 08/15/23 16:30 12,6-Dinitrotoluene
0.0330 U 0.03300.330 mg/Kg 08/14/23 08:30 08/15/23 16:30 12-Chloronaphthalene
0.0330 U 0.03300.330 mg/Kg 08/14/23 08:30 08/15/23 16:30 12-Chlorophenol
0.0330 U 0.03300.330 mg/Kg 08/14/23 08:30 08/15/23 16:30 12-Methylnaphthalene
0.0800 U 0.08000.330 mg/Kg 08/14/23 08:30 08/15/23 16:30 12-Methylphenol
0.0700 U 0.07000.330 mg/Kg 08/14/23 08:30 08/15/23 16:30 12-Nitroaniline
0.0330 U 0.03300.330 mg/Kg 08/14/23 08:30 08/15/23 16:30 12-Nitrophenol
0.0770 U 0.07700.660 mg/Kg 08/14/23 08:30 08/15/23 16:30 13 & 4 Methylphenol
0.0780 U 0.07800.330 mg/Kg 08/14/23 08:30 08/15/23 16:30 13-Nitroaniline
0.240 U 0.2400.330 mg/Kg 08/14/23 08:30 08/15/23 16:30 14,6-Dinitro-2-methylphenol
0.0330 U 0.03300.330 mg/Kg 08/14/23 08:30 08/15/23 16:30 14-Bromophenyl phenyl ether
0.0810 U 0.08100.330 mg/Kg 08/14/23 08:30 08/15/23 16:30 14-Chloro-3-methylphenol
0.0810 U 0.08100.330 mg/Kg 08/14/23 08:30 08/15/23 16:30 14-Chloroaniline
0.0330 U 0.03300.330 mg/Kg 08/14/23 08:30 08/15/23 16:30 14-Chlorophenyl phenyl ether
0.113 U 0.1130.330 mg/Kg 08/14/23 08:30 08/15/23 16:30 14-Nitroaniline
0.300 U 0.3000.330 mg/Kg 08/14/23 08:30 08/15/23 16:30 14-Nitrophenol
0.0330 U 0.03300.330 mg/Kg 08/14/23 08:30 08/15/23 16:30 1Acenaphthene
0.0330 U 0.03300.330 mg/Kg 08/14/23 08:30 08/15/23 16:30 1Acenaphthylene
0.0980 U 0.09800.330 mg/Kg 08/14/23 08:30 08/15/23 16:30 1Aniline
0.0330 U 0.03300.330 mg/Kg 08/14/23 08:30 08/15/23 16:30 1Anthracene
0.0330 U 0.03300.330 mg/Kg 08/14/23 08:30 08/15/23 16:30 1Benzo[a]anthracene
0.0470 U 0.04700.330 mg/Kg 08/14/23 08:30 08/15/23 16:30 1Benzo[a]pyrene
0.0990 U 0.09900.330 mg/Kg 08/14/23 08:30 08/15/23 16:30 1Benzo[b]fluoranthene
0.110 U 0.1100.330 mg/Kg 08/14/23 08:30 08/15/23 16:30 1Benzo[g,h,i]perylene
0.0780 U 0.07800.330 mg/Kg 08/14/23 08:30 08/15/23 16:30 1Benzo[k]fluoranthene
0.350 U 0.3500.990 mg/Kg 08/14/23 08:30 08/15/23 16:30 1Benzoic acid
0.126 U 0.1260.330 mg/Kg 08/14/23 08:30 08/15/23 16:30 1bis (2-chloroisopropyl) ether
0.0730 U 0.07300.330 mg/Kg 08/14/23 08:30 08/15/23 16:30 1Bis(2-chloroethoxy)methane
0.0460 U 0.04600.330 mg/Kg 08/14/23 08:30 08/15/23 16:30 1Bis(2-chloroethyl)ether
0.0810 U 0.08100.330 mg/Kg 08/14/23 08:30 08/15/23 16:30 1Bis(2-ethylhexyl) phthalate
0.0710 U 0.07100.330 mg/Kg 08/14/23 08:30 08/15/23 16:30 1Butyl benzyl phthalate
0.0330 U 0.03300.330 mg/Kg 08/14/23 08:30 08/15/23 16:30 1Chrysene
0.0570 U 0.05700.330 mg/Kg 08/14/23 08:30 08/15/23 16:30 1Dibenz(a,h)anthracene
0.0330 U 0.03300.330 mg/Kg 08/14/23 08:30 08/15/23 16:30 1Dibenzofuran
0.0330 U 0.03300.330 mg/Kg 08/14/23 08:30 08/15/23 16:30 1Diethyl phthalate
0.0330 U 0.03300.330 mg/Kg 08/14/23 08:30 08/15/23 16:30 1Dimethyl phthalate
0.0330 U 0.03300.330 mg/Kg 08/14/23 08:30 08/15/23 16:30 1Di-n-butyl phthalate
0.120 U 0.1200.330 mg/Kg 08/14/23 08:30 08/15/23 16:30 1Di-n-octyl phthalate
0.0330 U 0.03300.330 mg/Kg 08/14/23 08:30 08/15/23 16:30 1Fluoranthene
0.0330 U 0.03300.330 mg/Kg 08/14/23 08:30 08/15/23 16:30 1Fluorene
0.100 U 0.1000.330 mg/Kg 08/14/23 08:30 08/15/23 16:30 1Hexachlorobenzene
0.0330 U 0.03300.330 mg/Kg 08/14/23 08:30 08/15/23 16:30 1Hexachlorobutadiene
Eurofins Pensacola
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QC Sample Results
Job ID: 400-241823-1Client: Terraquest Environmental Consultants, PC
Project/Site: 280 Ervin Woods Dr., Kannapolis, NC
Method: 8270E - Semivolatile Organic Compounds (GC/MS) (Continued)
Client Sample ID: Method BlankLab Sample ID: MB 400-636852/1-A
Matrix: Solid Prep Type: Total/NA
Analysis Batch: 637034 Prep Batch: 636852
RL MDL
Hexachlorocyclopentadiene 0.0660 U 0.330 0.0660 mg/Kg 08/14/23 08:30 08/15/23 16:30 1
MB MB
Analyte Dil FacAnalyzedPreparedDUnitResultQualifier
0.0700 U 0.07000.330 mg/Kg 08/14/23 08:30 08/15/23 16:30 1Hexachloroethane
0.0660 U 0.06600.330 mg/Kg 08/14/23 08:30 08/15/23 16:30 1Indeno[1,2,3-cd]pyrene
0.0670 U 0.06700.330 mg/Kg 08/14/23 08:30 08/15/23 16:30 1Isophorone
0.0330 U 0.03300.330 mg/Kg 08/14/23 08:30 08/15/23 16:30 1Nitrobenzene
0.105 U 0.1050.330 mg/Kg 08/14/23 08:30 08/15/23 16:30 1N-Nitrosodi-n-propylamine
0.0330 U 0.03300.330 mg/Kg 08/14/23 08:30 08/15/23 16:30 1N-Nitrosodiphenylamine
0.160 U 0.1600.660 mg/Kg 08/14/23 08:30 08/15/23 16:30 1Pentachlorophenol
0.0330 U 0.03300.330 mg/Kg 08/14/23 08:30 08/15/23 16:30 1Phenanthrene
0.0890 U 0.08900.330 mg/Kg 08/14/23 08:30 08/15/23 16:30 1Phenol
0.0780 U 0.07800.330 mg/Kg 08/14/23 08:30 08/15/23 16:30 1Pyrene
0.150 U 0.1500.330 mg/Kg 08/14/23 08:30 08/15/23 16:30 1Pyridine
2,4,6-Tribromophenol (Surr)71 10-150 08/15/23 16:30 1
MB MB
Surrogate
08/14/23 08:30
Dil FacPreparedAnalyzedQualifierLimits%Recovery
80 08/14/23 08:30 08/15/23 16:30 12-Fluorobiphenyl 27-127
84 08/14/23 08:30 08/15/23 16:30 12-Fluorophenol (Surr)25-128
71 08/14/23 08:30 08/15/23 16:30 1Nitrobenzene-d5 (Surr)15-136
72 08/14/23 08:30 08/15/23 16:30 1Phenol-d5 (Surr)29-130
98 08/14/23 08:30 08/15/23 16:30 1Terphenyl-d14 (Surr)24-146
Client Sample ID: Lab Control SampleLab Sample ID: LCS 400-636852/2-A
Matrix: Solid Prep Type: Total/NA
Analysis Batch: 637034 Prep Batch: 636852
1-Methylnaphthalene 2.00 1.668 mg/Kg 83 40-120
Analyte
LCS LCS
DUnitResultQualifier %Rec
Spike
Added
%Rec
Limits
2,4,5-Trichlorophenol 2.00 1.674 mg/Kg 84 53-133
2,4,6-Trichlorophenol 2.00 1.645 mg/Kg 82 51-125
2,4-Dichlorophenol 2.00 1.610 mg/Kg 81 56-120
2,4-Dimethylphenol 2.00 1.720 mg/Kg 86 54-120
2,4-Dinitrotoluene 2.00 1.764 mg/Kg 88 59-133
2,6-Dinitrotoluene 2.00 1.728 mg/Kg 86 57-123
2-Chloronaphthalene 2.00 1.603 mg/Kg 80 55-120
2-Chlorophenol 2.00 1.485 mg/Kg 74 52-120
2-Methylnaphthalene 2.00 1.636 mg/Kg 82 40-120
2-Methylphenol 2.00 1.622 mg/Kg 81 51-123
2-Nitroaniline 2.00 1.589 mg/Kg 79 55-129
2-Nitrophenol 2.00 1.622 mg/Kg 81 53-120
3 & 4 Methylphenol 2.00 1.660 mg/Kg 83 47-123
3-Nitroaniline 2.00 1.652 mg/Kg 83 45-120
4,6-Dinitro-2-methylphenol 4.00 2.554 mg/Kg 64 35-135
4-Bromophenyl phenyl ether 2.00 1.728 mg/Kg 86 51-120
4-Chloro-3-methylphenol 2.00 1.594 mg/Kg 80 57-124
4-Chloroaniline 2.00 1.556 mg/Kg 78 34-120
4-Chlorophenyl phenyl ether 2.00 1.873 mg/Kg 94 56-120
4-Nitroaniline 2.00 1.666 mg/Kg 83 52-126
4-Nitrophenol 4.00 3.635 mg/Kg 91 38-133
Eurofins Pensacola
Page 48 of 67 8/29/2023 (Rev. 1)
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QC Sample Results
Job ID: 400-241823-1Client: Terraquest Environmental Consultants, PC
Project/Site: 280 Ervin Woods Dr., Kannapolis, NC
Method: 8270E - Semivolatile Organic Compounds (GC/MS) (Continued)
Client Sample ID: Lab Control SampleLab Sample ID: LCS 400-636852/2-A
Matrix: Solid Prep Type: Total/NA
Analysis Batch: 637034 Prep Batch: 636852
Acenaphthene 2.00 1.748 mg/Kg 87 50-120
Analyte
LCS LCS
DUnitResultQualifier %Rec
Spike
Added
%Rec
Limits
Acenaphthylene 2.00 1.643 mg/Kg 82 50-120
Aniline 2.00 1.238 mg/Kg 62 36-120
Anthracene 2.00 1.699 mg/Kg 85 52-120
Benzo[a]anthracene 2.00 1.652 mg/Kg 83 55-120
Benzo[a]pyrene 2.00 1.658 mg/Kg 83 54-120
Benzo[b]fluoranthene 2.00 1.646 mg/Kg 82 55-120
Benzo[g,h,i]perylene 2.00 1.808 mg/Kg 90 45-120
Benzo[k]fluoranthene 2.00 1.658 mg/Kg 83 52-120
Benzoic acid 8.69 4.040 mg/Kg 46 10-139
bis (2-chloroisopropyl) ether 2.00 1.319 mg/Kg 66 34-120
Bis(2-chloroethoxy)methane 2.00 1.533 mg/Kg 77 52-120
Bis(2-chloroethyl)ether 2.00 1.403 mg/Kg 70 28-120
Bis(2-ethylhexyl) phthalate 2.00 1.472 mg/Kg 74 58-158
Butyl benzyl phthalate 2.00 1.582 mg/Kg 79 58-126
Chrysene 2.00 1.638 mg/Kg 82 54-120
Dibenz(a,h)anthracene 2.00 1.832 mg/Kg 92 49-120
Dibenzofuran 2.00 1.784 mg/Kg 89 58-120
Diethyl phthalate 2.00 1.990 mg/Kg 99 56-128
Dimethyl phthalate 2.00 1.816 mg/Kg 91 58-120
Di-n-butyl phthalate 2.00 1.755 mg/Kg 88 64-122
Di-n-octyl phthalate 2.00 1.477 mg/Kg 74 57-137
Fluoranthene 2.00 1.858 mg/Kg 93 49-120
Fluorene 2.00 1.793 mg/Kg 90 47-120
Hexachlorobenzene 2.00 1.999 mg/Kg 100 49-127
Hexachlorobutadiene 2.00 1.892 mg/Kg 95 43-120
Hexachlorocyclopentadiene 2.00 1.184 mg/Kg 59 10-140
Hexachloroethane 2.00 1.426 mg/Kg 71 45-120
Indeno[1,2,3-cd]pyrene 2.00 1.827 mg/Kg 91 47-120
Isophorone 2.00 1.555 mg/Kg 78 50-120
Nitrobenzene 2.00 1.535 mg/Kg 77 50-120
N-Nitrosodi-n-propylamine 2.00 1.476 mg/Kg 74 48-120
N-Nitrosodiphenylamine 1.98 1.535 mg/Kg 77 54-120
Pentachlorophenol 4.00 2.683 mg/Kg 67 32-131
Phenanthrene 2.00 1.727 mg/Kg 86 50-120
Phenol 2.00 1.257 mg/Kg 63 51-120
Pyrene 2.00 1.691 mg/Kg 85 54-120
Pyridine 4.00 1.812 mg/Kg 45 29-120
2,4,6-Tribromophenol (Surr)10 -150
Surrogate
104
LCS LCS
Qualifier Limits%Recovery
732-Fluorobiphenyl 27 -127
672-Fluorophenol (Surr)25 -128
82Nitrobenzene-d5 (Surr)15 -136
72Phenol-d5 (Surr)29 -130
81Terphenyl-d14 (Surr)24 -146
Eurofins Pensacola
Page 49 of 67 8/29/2023 (Rev. 1)
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QC Sample Results
Job ID: 400-241823-1Client: Terraquest Environmental Consultants, PC
Project/Site: 280 Ervin Woods Dr., Kannapolis, NC
Method: 8270E SIM - Semivolatile Organic Compounds (GC/MS SIM)
Client Sample ID: Method BlankLab Sample ID: MB 400-636852/1-A
Matrix: Solid Prep Type: Total/NA
Analysis Batch: 637317 Prep Batch: 636852
RL MDL
Acenaphthene 0.00100 U 0.00660 0.00100 mg/Kg 08/14/23 08:30 08/16/23 18:59 1
MB MB
Analyte Dil FacAnalyzedPreparedDUnitResultQualifier
0.00100 U 0.001000.00660 mg/Kg 08/14/23 08:30 08/16/23 18:59 1Acenaphthylene
0.00100 U 0.001000.00660 mg/Kg 08/14/23 08:30 08/16/23 18:59 1Anthracene
0.00100 U 0.001000.00660 mg/Kg 08/14/23 08:30 08/16/23 18:59 1Benzo[a]anthracene
0.002174 J 0.001000.00660 mg/Kg 08/14/23 08:30 08/16/23 18:59 1Benzo[a]pyrene
0.001830 J 0.001000.00660 mg/Kg 08/14/23 08:30 08/16/23 18:59 1Benzo[b]fluoranthene
0.00200 U 0.002000.00660 mg/Kg 08/14/23 08:30 08/16/23 18:59 1Benzo[g,h,i]perylene
0.00100 U 0.001000.00660 mg/Kg 08/14/23 08:30 08/16/23 18:59 1Benzo[k]fluoranthene
0.00100 U 0.001000.00660 mg/Kg 08/14/23 08:30 08/16/23 18:59 1Chrysene
0.00200 U 0.002000.00660 mg/Kg 08/14/23 08:30 08/16/23 18:59 1Dibenz(a,h)anthracene
0.00100 U 0.001000.00660 mg/Kg 08/14/23 08:30 08/16/23 18:59 1Fluoranthene
0.00100 U 0.001000.00660 mg/Kg 08/14/23 08:30 08/16/23 18:59 1Fluorene
0.002940 J 0.002000.00660 mg/Kg 08/14/23 08:30 08/16/23 18:59 1Indeno[1,2,3-cd]pyrene
0.00100 U 0.001000.00660 mg/Kg 08/14/23 08:30 08/16/23 18:59 1Naphthalene
0.001478 J 0.001000.00660 mg/Kg 08/14/23 08:30 08/16/23 18:59 1Phenanthrene
0.00100 U 0.001000.00660 mg/Kg 08/14/23 08:30 08/16/23 18:59 1Pyrene
0.00100 U 0.001000.00660 mg/Kg 08/14/23 08:30 08/16/23 18:59 11-Methylnaphthalene
0.001262 J 0.001000.00660 mg/Kg 08/14/23 08:30 08/16/23 18:59 12-Methylnaphthalene
2-Fluorobiphenyl 119 27-127 08/16/23 18:59 1
MB MB
Surrogate
08/14/23 08:30
Dil FacPreparedAnalyzedQualifierLimits%Recovery
89 08/14/23 08:30 08/16/23 18:59 1Nitrobenzene-d5 15-136
174 S1+08/14/23 08:30 08/16/23 18:59 1Terphenyl-d14 24-146
Client Sample ID: Lab Control SampleLab Sample ID: LCS 400-636852/18-A
Matrix: Solid Prep Type: Total/NA
Analysis Batch: 637317 Prep Batch: 636852
Acenaphthene 0.0333 0.02793 mg/Kg 84 50-120
Analyte
LCS LCS
DUnitResultQualifier %Rec
Spike
Added
%Rec
Limits
Acenaphthylene 0.0333 0.02625 mg/Kg 79 50-120
Anthracene 0.0333 0.02569 mg/Kg 77 52-120
Benzo[a]anthracene 0.0333 0.03115 mg/Kg 93 55-120
Benzo[a]pyrene 0.0333 0.02454 mg/Kg 74 54-120
Benzo[b]fluoranthene 0.0333 0.02668 mg/Kg 80 55-120
Benzo[g,h,i]perylene 0.0333 0.02765 mg/Kg 83 45-120
Benzo[k]fluoranthene 0.0333 0.03034 mg/Kg 91 52-120
Chrysene 0.0333 0.02773 mg/Kg 83 54-120
Dibenz(a,h)anthracene 0.0333 0.02878 mg/Kg 86 49-120
Fluoranthene 0.0333 0.02716 mg/Kg 81 49-120
Fluorene 0.0333 0.02804 mg/Kg 84 47-120
Indeno[1,2,3-cd]pyrene 0.0333 0.02514 mg/Kg 75 47-120
Naphthalene 0.0333 0.02763 mg/Kg 83 41-120
Phenanthrene 0.0333 0.02814 mg/Kg 84 50-120
Pyrene 0.0333 0.02961 mg/Kg 89 54-120
1-Methylnaphthalene 0.0333 0.02669 mg/Kg 80 40-120
2-Methylnaphthalene 0.0333 0.02889 mg/Kg 87 40-120
Eurofins Pensacola
Page 50 of 67 8/29/2023 (Rev. 1)
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QC Sample Results
Job ID: 400-241823-1Client: Terraquest Environmental Consultants, PC
Project/Site: 280 Ervin Woods Dr., Kannapolis, NC
Method: 8270E SIM - Semivolatile Organic Compounds (GC/MS SIM) (Continued)
Client Sample ID: Lab Control SampleLab Sample ID: LCS 400-636852/18-A
Matrix: Solid Prep Type: Total/NA
Analysis Batch: 637317 Prep Batch: 636852
2-Fluorobiphenyl 27 -127
Surrogate
111
LCS LCS
Qualifier Limits%Recovery
83Nitrobenzene-d5 15 -136
148 S1+Terphenyl-d14 24 -146
Client Sample ID: Lab Control Sample DupLab Sample ID: LCSD 400-636852/19-A
Matrix: Solid Prep Type: Total/NA
Analysis Batch: 637317 Prep Batch: 636852
Acenaphthene 0.0333 0.02840 mg/Kg 85 50-120 2 30
Analyte
LCSD LCSD
DUnitResultQualifier %Rec
Spike
Added
%Rec
Limits LimitRPD
RPD
Acenaphthylene 0.0333 0.02679 mg/Kg 80 50-120 2 30
Anthracene 0.0333 0.02584 mg/Kg 78 52-120 1 30
Benzo[a]anthracene 0.0333 0.03210 mg/Kg 96 55-120 3 30
Benzo[a]pyrene 0.0333 0.02481 mg/Kg 74 54-120 1 30
Benzo[b]fluoranthene 0.0333 0.02742 mg/Kg 82 55-120 3 30
Benzo[g,h,i]perylene 0.0333 0.02976 mg/Kg 89 45-120 7 30
Benzo[k]fluoranthene 0.0333 0.03161 mg/Kg 95 52-120 4 30
Chrysene 0.0333 0.02865 mg/Kg 86 54-120 3 30
Dibenz(a,h)anthracene 0.0333 0.03176 mg/Kg 95 49-120 10 30
Fluoranthene 0.0333 0.02702 mg/Kg 81 49-120 1 30
Fluorene 0.0333 0.02899 mg/Kg 87 47-120 3 30
Indeno[1,2,3-cd]pyrene 0.0333 0.02790 mg/Kg 84 47-120 10 30
Naphthalene 0.0333 0.02941 mg/Kg 88 41-120 6 30
Phenanthrene 0.0333 0.02742 mg/Kg 82 50-120 3 30
Pyrene 0.0333 0.02987 mg/Kg 90 54-120 1 30
1-Methylnaphthalene 0.0333 0.02942 mg/Kg 88 40-120 10 30
2-Methylnaphthalene 0.0333 0.03188 mg/Kg 96 40-120 10 30
2-Fluorobiphenyl 27 -127
Surrogate
103
LCSD LCSD
Qualifier Limits%Recovery
82Nitrobenzene-d5 15 -136
141Terphenyl-d14 24 -146
Method: MAVPH - Massachusetts - Volatile Petroleum Hydrocarbons (GC)
Client Sample ID: Method BlankLab Sample ID: MB 400-636903/1-A
Matrix: Solid Prep Type: Total/NA
Analysis Batch: 636880 Prep Batch: 636903
RL MDL
C5-C8 Aliphatics 2.70 U 2.70 2.70 mg/Kg 08/14/23 09:50 08/14/23 11:10 50
MB MB
Analyte Dil FacAnalyzedPreparedDUnitResultQualifier
1.40 U 1.401.40 mg/Kg 08/14/23 09:50 08/14/23 11:10 50C9-C12 Aliphatics
0.750 U 0.7500.750 mg/Kg 08/14/23 09:50 08/14/23 11:10 50C9-C10 Aromatics
a,a,a-Trifluorotoluene (fid)108 70-130 08/14/23 11:10 50
MB MB
Surrogate
08/14/23 09:50
Dil FacPreparedAnalyzedQualifierLimits%Recovery
106 08/14/23 09:50 08/14/23 11:10 50a,a,a-Trifluorotoluene (pid)70-130
Eurofins Pensacola
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QC Sample Results
Job ID: 400-241823-1Client: Terraquest Environmental Consultants, PC
Project/Site: 280 Ervin Woods Dr., Kannapolis, NC
Method: MAVPH - Massachusetts - Volatile Petroleum Hydrocarbons (GC) (Continued)
Client Sample ID: Lab Control SampleLab Sample ID: LCS 400-636903/2-A
Matrix: Solid Prep Type: Total/NA
Analysis Batch: 636880 Prep Batch: 636903
C5-C8 Aliphatics 15.0 16.14 mg/Kg 108 70-130
Analyte
LCS LCS
DUnitResultQualifier %Rec
Spike
Added
%Rec
Limits
C9-C12 Aliphatics 17.5 19.17 mg/Kg 110 70-130
C9-C10 Aromatics 2.50 2.539 mg/Kg 102 70-130
a,a,a-Trifluorotoluene (fid)70 -130
Surrogate
110
LCS LCS
Qualifier Limits%Recovery
108a,a,a-Trifluorotoluene (pid)70 -130
Client Sample ID: Lab Control Sample DupLab Sample ID: LCSD 400-636903/3-A
Matrix: Solid Prep Type: Total/NA
Analysis Batch: 636880 Prep Batch: 636903
C5-C8 Aliphatics 15.0 15.46 mg/Kg 103 70-130 4 25
Analyte
LCSD LCSD
DUnitResultQualifier %Rec
Spike
Added
%Rec
Limits LimitRPD
RPD
C9-C12 Aliphatics 17.5 18.15 mg/Kg 104 70-130 5 25
C9-C10 Aromatics 2.50 2.423 mg/Kg 97 70-130 5 25
a,a,a-Trifluorotoluene (fid)70 -130
Surrogate
110
LCSD LCSD
Qualifier Limits%Recovery
108a,a,a-Trifluorotoluene (pid)70 -130
Client Sample ID: W.O. SW1 (12)Lab Sample ID: 400-241823-4 MS
Matrix: Solid Prep Type: Total/NA
Analysis Batch: 636880 Prep Batch: 636903
C5-C8 Aliphatics 3.56 U 19.8 19.56 mg/Kg 99 70-130☼
Analyte
MS MS
DUnitResultQualifier %Rec
Spike
Added
Sample
Result
Sample
Qualifier
%Rec
Limits
C9-C12 Aliphatics 1.85 U 23.1 23.80 mg/Kg 103 70-130☼
C9-C10 Aromatics 0.990 U 3.30 3.696 mg/Kg 112 70-130☼
a,a,a-Trifluorotoluene (fid)70 -130
Surrogate
110
MS MS
Qualifier Limits%Recovery
108a,a,a-Trifluorotoluene (pid)70 -130
Client Sample ID: W.O. SW1 (12)Lab Sample ID: 400-241823-4 MSD
Matrix: Solid Prep Type: Total/NA
Analysis Batch: 636880 Prep Batch: 636903
C5-C8 Aliphatics 3.56 U 19.8 19.97 mg/Kg 101 70-130 2 25☼
Analyte
MSD MSD
DUnitResultQualifier %Rec
Spike
Added
Sample
Result
Sample
Qualifier
%Rec
Limits LimitRPD
RPD
C9-C12 Aliphatics 1.85 U 23.1 24.37 mg/Kg 105 70-130 2 25☼
C9-C10 Aromatics 0.990 U 3.30 3.865 mg/Kg 117 70-130 4 25☼
a,a,a-Trifluorotoluene (fid)70 -130
Surrogate
110
MSD MSD
Qualifier Limits%Recovery
108a,a,a-Trifluorotoluene (pid)70 -130
Eurofins Pensacola
Page 52 of 67 8/29/2023 (Rev. 1)
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QC Sample Results
Job ID: 400-241823-1Client: Terraquest Environmental Consultants, PC
Project/Site: 280 Ervin Woods Dr., Kannapolis, NC
Method: MA-EPH - Massachusetts - Extractable Petroleum Hydrocarbons (GC)
Client Sample ID: Method BlankLab Sample ID: MB 400-636944/1-A
Matrix: Solid Prep Type: Total/NA
Analysis Batch: 637448 Prep Batch: 636944
RL MDL
C9-C18 Aliphatics 1.60 U 1.60 1.60 mg/Kg 08/14/23 13:55 08/17/23 18:51 1
MB MB
Analyte Dil FacAnalyzedPreparedDUnitResultQualifier
1.60 U 1.601.60 mg/Kg 08/14/23 13:55 08/17/23 18:51 1C19-C36 Aliphatics
1-Chlorooctadecane 54 40-140 08/17/23 18:51 1
MB MB
Surrogate
08/14/23 13:55
Dil FacPreparedAnalyzedQualifierLimits%Recovery
Client Sample ID: Method BlankLab Sample ID: MB 400-636944/1-A
Matrix: Solid Prep Type: Total/NA
Analysis Batch: 637452 Prep Batch: 636944
RL MDL
C11-C22 Aromatics 3.00 U 3.00 3.00 mg/Kg 08/14/23 13:55 08/18/23 02:13 1
MB MB
Analyte Dil FacAnalyzedPreparedDUnitResultQualifier
o-Terphenyl 43 40-140 08/18/23 02:13 1
MB MB
Surrogate
08/14/23 13:55
Dil FacPreparedAnalyzedQualifierLimits%Recovery
82 08/14/23 13:55 08/18/23 02:13 12-Fluorobiphenyl 40-140
75 08/14/23 13:55 08/18/23 02:13 12-Bromonaphthalene 40-140
Client Sample ID: Lab Control SampleLab Sample ID: LCS 400-636944/2-A
Matrix: Solid Prep Type: Total/NA
Analysis Batch: 637448 Prep Batch: 636944
C9-C18 Aliphatics 20.0 9.376 mg/Kg 47 40-140
Analyte
LCS LCS
DUnitResultQualifier %Rec
Spike
Added
%Rec
Limits
C19-C36 Aliphatics 26.7 24.34 mg/Kg 91 40-140
1-Chlorooctadecane 40 -140
Surrogate
68
LCS LCS
Qualifier Limits%Recovery
Client Sample ID: Lab Control SampleLab Sample ID: LCS 400-636944/2-A
Matrix: Solid Prep Type: Total/NA
Analysis Batch: 637452 Prep Batch: 636944
C11-C22 Aromatics 56.7 40.68 mg/Kg 72 40-140
Analyte
LCS LCS
DUnitResultQualifier %Rec
Spike
Added
%Rec
Limits
o-Terphenyl 40 -140
Surrogate
54
LCS LCS
Qualifier Limits%Recovery
802-Fluorobiphenyl 40 -140
532-Bromonaphthalene 40 -140
Client Sample ID: Lab Control Sample DupLab Sample ID: LCSD 400-636944/11-A
Matrix: Solid Prep Type: Total/NA
Analysis Batch: 637448 Prep Batch: 636944
C9-C18 Aliphatics 20.0 9.534 mg/Kg 48 40-140 2 50
Analyte
LCSD LCSD
DUnitResultQualifier %Rec
Spike
Added
%Rec
Limits LimitRPD
RPD
Eurofins Pensacola
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QC Sample Results
Job ID: 400-241823-1Client: Terraquest Environmental Consultants, PC
Project/Site: 280 Ervin Woods Dr., Kannapolis, NC
Method: MA-EPH - Massachusetts - Extractable Petroleum Hydrocarbons (GC) (Continued)
Client Sample ID: Lab Control Sample DupLab Sample ID: LCSD 400-636944/11-A
Matrix: Solid Prep Type: Total/NA
Analysis Batch: 637448 Prep Batch: 636944
C19-C36 Aliphatics 26.7 20.02 mg/Kg 75 40-140 19 50
Analyte
LCSD LCSD
DUnitResultQualifier %Rec
Spike
Added
%Rec
Limits LimitRPD
RPD
1-Chlorooctadecane 40 -140
Surrogate
63
LCSD LCSD
Qualifier Limits%Recovery
Client Sample ID: Lab Control Sample DupLab Sample ID: LCSD 400-636944/11-A
Matrix: Solid Prep Type: Total/NA
Analysis Batch: 637452 Prep Batch: 636944
C11-C22 Aromatics 56.7 41.71 mg/Kg 74 40-140 3 50
Analyte
LCSD LCSD
DUnitResultQualifier %Rec
Spike
Added
%Rec
Limits LimitRPD
RPD
o-Terphenyl 40 -140
Surrogate
52
LCSD LCSD
Qualifier Limits%Recovery
852-Fluorobiphenyl 40 -140
552-Bromonaphthalene 40 -140
Client Sample ID: W.O. SW1 (12)Lab Sample ID: 400-241823-4 MS
Matrix: Solid Prep Type: Total/NA
Analysis Batch: 637448 Prep Batch: 636944
C9-C18 Aliphatics 1.92 U F1 24.0 9.044 F1 mg/Kg 38 40-140☼
Analyte
MS MS
DUnitResultQualifier %Rec
Spike
Added
Sample
Result
Sample
Qualifier
%Rec
Limits
C19-C36 Aliphatics 1.92 U 32.0 19.94 mg/Kg 62 40-140☼
1-Chlorooctadecane 40 -140
Surrogate
51
MS MS
Qualifier Limits%Recovery
Client Sample ID: W.O. SW1 (12)Lab Sample ID: 400-241823-4 MS
Matrix: Solid Prep Type: Total/NA
Analysis Batch: 637452 Prep Batch: 636944
C11-C22 Aromatics 3.60 U 68.1 39.76 mg/Kg 58 40-140☼
Analyte
MS MS
DUnitResultQualifier %Rec
Spike
Added
Sample
Result
Sample
Qualifier
%Rec
Limits
o-Terphenyl 40 -140
Surrogate
41
MS MS
Qualifier Limits%Recovery
792-Fluorobiphenyl 40 -140
502-Bromonaphthalene 40 -140
Client Sample ID: W.O. SW1 (12)Lab Sample ID: 400-241823-4 MSD
Matrix: Solid Prep Type: Total/NA
Analysis Batch: 637448 Prep Batch: 636944
C9-C18 Aliphatics 1.92 U F1 23.9 9.571 mg/Kg 40 40-140 6 50☼
Analyte
MSD MSD
DUnitResultQualifier %Rec
Spike
Added
Sample
Result
Sample
Qualifier
%Rec
Limits LimitRPD
RPD
C19-C36 Aliphatics 1.92 U 31.9 22.27 mg/Kg 70 40-140 11 50☼
Eurofins Pensacola
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QC Sample Results
Job ID: 400-241823-1Client: Terraquest Environmental Consultants, PC
Project/Site: 280 Ervin Woods Dr., Kannapolis, NC
Method: MA-EPH - Massachusetts - Extractable Petroleum Hydrocarbons (GC) (Continued)
Client Sample ID: W.O. SW1 (12)Lab Sample ID: 400-241823-4 MSD
Matrix: Solid Prep Type: Total/NA
Analysis Batch: 637448 Prep Batch: 636944
1-Chlorooctadecane 40 -140
Surrogate
54
MSD MSD
Qualifier Limits%Recovery
Client Sample ID: W.O. SW1 (12)Lab Sample ID: 400-241823-4 MSD
Matrix: Solid Prep Type: Total/NA
Analysis Batch: 637452 Prep Batch: 636944
C11-C22 Aromatics 3.60 U 67.8 47.24 mg/Kg 70 40-140 7 50☼
Analyte
MSD MSD
DUnitResultQualifier %Rec
Spike
Added
Sample
Result
Sample
Qualifier
%Rec
Limits LimitRPD
RPD
o-Terphenyl 40 -140
Surrogate
44
MSD MSD
Qualifier Limits%Recovery
802-Fluorobiphenyl 40 -140
532-Bromonaphthalene 40 -140
Method: 6010D - Metals (ICP)
Client Sample ID: Method BlankLab Sample ID: MB 400-637246/1-A
Matrix: Solid Prep Type: Total/NA
Analysis Batch: 637311 Prep Batch: 637246
RL MDL
Chromium 0.309 U 0.998 0.309 mg/Kg 08/16/23 15:09 08/17/23 02:34 1
MB MB
Analyte Dil FacAnalyzedPreparedDUnitResultQualifier
0.220 U 0.2200.998 mg/Kg 08/16/23 15:09 08/17/23 02:34 1Lead
Client Sample ID: Lab Control SampleLab Sample ID: LCS 400-637246/2-A
Matrix: Solid Prep Type: Total/NA
Analysis Batch: 637311 Prep Batch: 637246
Chromium 99.8 98.64 mg/Kg 99 80-120
Analyte
LCS LCS
DUnitResultQualifier %Rec
Spike
Added
%Rec
Limits
Lead 99.8 96.84 mg/Kg 97 80-120
Method: Moisture - Percent Moisture
Client Sample ID: W.O. CS2 (17)Lab Sample ID: 400-241823-2 DU
Matrix: Solid Prep Type: Total/NA
Analysis Batch: 637224
Percent Solids 85.9 86.9 %1 10
Analyte
DU DU
DUnitResultQualifier
Sample
Result
Sample
Qualifier LimitRPD
RPD
Percent Moisture 14.1 13.1 %7
Eurofins Pensacola
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Lab Chronicle
Client: Terraquest Environmental Consultants, PC Job ID: 400-241823-1
Project/Site: 280 Ervin Woods Dr., Kannapolis, NC
Client Sample ID: W.O. CS1 (17)Lab Sample ID: 400-241823-1
Matrix: SolidDate Collected: 07/31/23 12:00
Date Received: 08/10/23 09:49
Analysis Moisture TMP08/15/23 17:121 EET PEN637224
Type
Batch
Method
Batch
Prep Type LabAnalystRun
Prepared
or Analyzed
Initial
Amount Amount
Final Batch
NumberFactor
Dil
Total/NA
Client Sample ID: W.O. CS1 (17)Lab Sample ID: 400-241823-1
Matrix: SolidDate Collected: 07/31/23 12:00
Percent Solids: 82.1Date Received: 08/10/23 09:49
Prep 3546 LH08/14/23 08:30 EET PEN636852
Type
Batch
Method
Batch
Prep Type LabAnalystRun
Prepared
or Analyzed
Initial
Amount Amount
Final Batch
NumberFactor
Dil
Total/NA 15.64 g 1 mL
Analysis 8270E SIM 1 637317 08/16/23 20:01 KJA EET PENTotal/NA 0.4 mL 0.4 mL
Prep 3050B 637246 08/16/23 15:09 KWN EET PENTotal/NA 0.541 g 50 mL
Completed:08/16/23 18:33 ¹
Analysis 6010D 1 637311 08/17/23 03:29 LSS EET PENTotal/NA
Client Sample ID: W.O. CS2 (17)Lab Sample ID: 400-241823-2
Matrix: SolidDate Collected: 07/31/23 12:04
Date Received: 08/10/23 09:49
Analysis Moisture TMP08/15/23 17:121 EET PEN637224
Type
Batch
Method
Batch
Prep Type LabAnalystRun
Prepared
or Analyzed
Initial
Amount Amount
Final Batch
NumberFactor
Dil
Total/NA
Client Sample ID: W.O. CS2 (17)Lab Sample ID: 400-241823-2
Matrix: SolidDate Collected: 07/31/23 12:04
Percent Solids: 85.9Date Received: 08/10/23 09:49
Prep 3546 LH08/14/23 08:30 EET PEN636852
Type
Batch
Method
Batch
Prep Type LabAnalystRun
Prepared
or Analyzed
Initial
Amount Amount
Final Batch
NumberFactor
Dil
Total/NA 15.17 g 1 mL
Analysis 8270E SIM 1 637317 08/16/23 20:22 KJA EET PENTotal/NA 0.4 mL 0.4 mL
Prep 3050B 637246 08/16/23 15:09 KWN EET PENTotal/NA 0.551 g 50 mL
Completed:08/16/23 18:33 ¹
Analysis 6010D 1 637311 08/17/23 03:32 LSS EET PENTotal/NA
Client Sample ID: W.O. CS3 (17)Lab Sample ID: 400-241823-3
Matrix: SolidDate Collected: 07/31/23 12:07
Date Received: 08/10/23 09:49
Analysis Moisture TMP08/15/23 17:121 EET PEN637224
Type
Batch
Method
Batch
Prep Type LabAnalystRun
Prepared
or Analyzed
Initial
Amount Amount
Final Batch
NumberFactor
Dil
Total/NA
Client Sample ID: W.O. CS3 (17)Lab Sample ID: 400-241823-3
Matrix: SolidDate Collected: 07/31/23 12:07
Percent Solids: 81.0Date Received: 08/10/23 09:49
Prep 3546 LH08/14/23 08:30 EET PEN636852
Type
Batch
Method
Batch
Prep Type LabAnalystRun
Prepared
or Analyzed
Initial
Amount Amount
Final Batch
NumberFactor
Dil
Total/NA 15.17 g 1 mL
Analysis 8270E SIM 1 637317 08/16/23 20:42 KJA EET PENTotal/NA 0.4 mL 0.4 mL
Eurofins Pensacola
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Lab Chronicle
Client: Terraquest Environmental Consultants, PC Job ID: 400-241823-1
Project/Site: 280 Ervin Woods Dr., Kannapolis, NC
Client Sample ID: W.O. CS3 (17)Lab Sample ID: 400-241823-3
Matrix: SolidDate Collected: 07/31/23 12:07
Percent Solids: 81.0Date Received: 08/10/23 09:49
Prep 3050B KWN08/16/23 15:09 EET PEN637246
Type
Batch
Method
Batch
Prep Type LabAnalystRun
Prepared
or Analyzed
Initial
Amount Amount
Final Batch
NumberFactor
Dil
Total/NA 0.552 g 50 mL
Analysis 6010D 1 637311 08/17/23 03:35 LSS EET PENTotal/NA
Client Sample ID: W.O. SW1 (12)Lab Sample ID: 400-241823-4
Matrix: SolidDate Collected: 08/01/23 12:21
Date Received: 08/10/23 09:49
Analysis Moisture TMP08/15/23 17:121 EET PEN637224
Type
Batch
Method
Batch
Prep Type LabAnalystRun
Prepared
or Analyzed
Initial
Amount Amount
Final Batch
NumberFactor
Dil
Total/NA
Client Sample ID: W.O. SW1 (12)Lab Sample ID: 400-241823-4
Matrix: SolidDate Collected: 08/01/23 12:21
Percent Solids: 82.7Date Received: 08/10/23 09:49
Prep 5035 BPO08/15/23 09:46 EET PEN637089
Type
Batch
Method
Batch
Prep Type LabAnalystRun
Prepared
or Analyzed
Initial
Amount Amount
Final Batch
NumberFactor
Dil
Total/NA 6.355 g 5.00 g
Analysis 8260D 1 637090 08/15/23 17:00 BPO EET PENTotal/NA 5 mL 5 mL
Prep 3546 636852 08/14/23 08:30 LH EET PENTotal/NA 15.66 g 1 mL
Analysis 8270E 1 637034 08/15/23 18:45 S1B EET PENTotal/NA 0.4 mL 0.4 mL
Prep 5035 636903 08/14/23 09:50 PD EET PENTotal/NA 5.443 g 5.00 g
Analysis MAVPH 50 636880 08/14/23 13:06 SAB EET PENTotal/NA 5 mL 5 mL
Prep 3546 636944 08/14/23 13:55 LH EET PENTotal/NA 15.10 g 2 mL
Analysis MA-EPH 1 637448 08/17/23 20:16 MP EET PENTotal/NA 1 mL 1 mL
Prep 3546 636944 08/14/23 13:55 LH EET PENTotal/NA 15.10 g 2 mL
Analysis MA-EPH 1 637452 08/18/23 03:55 MP EET PENTotal/NA 1 mL 1 mL
Prep 3050B 637246 08/16/23 15:09 KWN EET PENTotal/NA 0.504 g 50 mL
Completed:08/16/23 18:33 ¹
Analysis 6010D 1 637311 08/17/23 03:39 LSS EET PENTotal/NA
Client Sample ID: W.O. SW2 (12)Lab Sample ID: 400-241823-5
Matrix: SolidDate Collected: 08/01/23 12:30
Date Received: 08/10/23 09:49
Analysis Moisture TMP08/15/23 17:121 EET PEN637224
Type
Batch
Method
Batch
Prep Type LabAnalystRun
Prepared
or Analyzed
Initial
Amount Amount
Final Batch
NumberFactor
Dil
Total/NA
Client Sample ID: W.O. SW2 (12)Lab Sample ID: 400-241823-5
Matrix: SolidDate Collected: 08/01/23 12:30
Percent Solids: 84.8Date Received: 08/10/23 09:49
Prep 5035 BPO08/14/23 08:59 EET PEN636938
Type
Batch
Method
Batch
Prep Type LabAnalystRun
Prepared
or Analyzed
Initial
Amount Amount
Final Batch
NumberFactor
Dil
Total/NA 5.815 g 5.00 g
Analysis 8260D 1 636861 08/14/23 18:59 BPO EET PENTotal/NA 5 mL 5 mL
Prep 3546 636852 08/14/23 08:30 LH EET PENTotal/NA 15.90 g 1 mL
Analysis 8270E 1 637034 08/15/23 19:08 S1B EET PENTotal/NA 0.4 mL 0.4 mL
Eurofins Pensacola
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Lab Chronicle
Client: Terraquest Environmental Consultants, PC Job ID: 400-241823-1
Project/Site: 280 Ervin Woods Dr., Kannapolis, NC
Client Sample ID: W.O. SW2 (12)Lab Sample ID: 400-241823-5
Matrix: SolidDate Collected: 08/01/23 12:30
Percent Solids: 84.8Date Received: 08/10/23 09:49
Prep 5035 PD08/14/23 09:50 EET PEN636903
Type
Batch
Method
Batch
Prep Type LabAnalystRun
Prepared
or Analyzed
Initial
Amount Amount
Final Batch
NumberFactor
Dil
Total/NA 6.225 g 5.00 g
Analysis MAVPH 50 636880 08/14/23 13:44 SAB EET PENTotal/NA 5 mL 5 mL
Prep 3546 636944 08/14/23 13:55 LH EET PENTotal/NA 15.41 g 2 mL
Analysis MA-EPH 1 637448 08/17/23 20:33 MP EET PENTotal/NA 1 mL 1 mL
Prep 3546 636944 08/14/23 13:55 LH EET PENTotal/NA 15.41 g 2 mL
Analysis MA-EPH 1 637452 08/18/23 04:12 MP EET PENTotal/NA 1 mL 1 mL
Prep 3050B 637246 08/16/23 15:09 KWN EET PENTotal/NA 0.502 g 50 mL
Completed:08/16/23 18:33 ¹
Analysis 6010D 1 637311 08/17/23 03:42 LSS EET PENTotal/NA
Client Sample ID: W.O. SW3 (12)Lab Sample ID: 400-241823-6
Matrix: SolidDate Collected: 08/01/23 12:33
Date Received: 08/10/23 09:49
Analysis Moisture TMP08/15/23 17:121 EET PEN637224
Type
Batch
Method
Batch
Prep Type LabAnalystRun
Prepared
or Analyzed
Initial
Amount Amount
Final Batch
NumberFactor
Dil
Total/NA
Client Sample ID: W.O. SW3 (12)Lab Sample ID: 400-241823-6
Matrix: SolidDate Collected: 08/01/23 12:33
Percent Solids: 81.4Date Received: 08/10/23 09:49
Prep 5035 BPO08/14/23 08:59 EET PEN636938
Type
Batch
Method
Batch
Prep Type LabAnalystRun
Prepared
or Analyzed
Initial
Amount Amount
Final Batch
NumberFactor
Dil
Total/NA 6.199 g 5.00 g
Analysis 8260D 1 636861 08/14/23 19:26 BPO EET PENTotal/NA 5 mL 5 mL
Prep 3546 636852 08/14/23 08:30 LH EET PENTotal/NA 15.14 g 1 mL
Analysis 8270E 1 637034 08/15/23 19:30 S1B EET PENTotal/NA 0.4 mL 0.4 mL
Prep 5035 636903 08/14/23 09:50 PD EET PENTotal/NA 6.121 g 5.00 g
Analysis MAVPH 50 636880 08/14/23 14:35 SAB EET PENTotal/NA 5 mL 5 mL
Prep 3546 636944 08/14/23 13:55 LH EET PENTotal/NA 15.15 g 2 mL
Analysis MA-EPH 1 637448 08/17/23 20:50 MP EET PENTotal/NA 1 mL 1 mL
Prep 3546 636944 08/14/23 13:55 LH EET PENTotal/NA 15.15 g 2 mL
Analysis MA-EPH 1 637452 08/18/23 04:29 MP EET PENTotal/NA 1 mL 1 mL
Prep 3050B 637246 08/16/23 15:09 KWN EET PENTotal/NA 0.540 g 50 mL
Completed:08/16/23 18:33 ¹
Analysis 6010D 1 637311 08/17/23 03:46 LSS EET PENTotal/NA
Client Sample ID: H.O. BE2 (17)Lab Sample ID: 400-241823-7
Matrix: SolidDate Collected: 08/01/23 12:38
Date Received: 08/10/23 09:49
Analysis Moisture TMP08/15/23 17:121 EET PEN637224
Type
Batch
Method
Batch
Prep Type LabAnalystRun
Prepared
or Analyzed
Initial
Amount Amount
Final Batch
NumberFactor
Dil
Total/NA
Eurofins Pensacola
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Lab Chronicle
Client: Terraquest Environmental Consultants, PC Job ID: 400-241823-1
Project/Site: 280 Ervin Woods Dr., Kannapolis, NC
Client Sample ID: H.O. BE2 (17)Lab Sample ID: 400-241823-7
Matrix: SolidDate Collected: 08/01/23 12:38
Percent Solids: 83.3Date Received: 08/10/23 09:49
Prep 5035 BPO08/14/23 08:59 EET PEN636938
Type
Batch
Method
Batch
Prep Type LabAnalystRun
Prepared
or Analyzed
Initial
Amount Amount
Final Batch
NumberFactor
Dil
Total/NA 6.557 g 5.00 g
Analysis 8260D 50 636861 08/14/23 20:47 BPO EET PENTotal/NA 5 mL 5 mL
Prep 3546 636852 08/14/23 08:30 LH EET PENTotal/NA 15.72 g 1 mL
Analysis 8270E 1 637034 08/15/23 19:52 S1B EET PENTotal/NA 0.4 mL 0.4 mL
Prep 5035 636903 08/14/23 09:50 PD EET PENTotal/NA 6.557 g 5.00 g
Analysis MAVPH 2000 636880 08/14/23 20:24 SAB EET PENTotal/NA 5 mL 5 mL
Prep 3546 636944 08/14/23 13:55 LH EET PENTotal/NA 15.49 g 2 mL
Analysis MA-EPH 1 637448 08/17/23 21:06 MP EET PENTotal/NA 1 mL 1 mL
Prep 3546 636944 08/14/23 13:55 LH EET PENTotal/NA 15.49 g 2 mL
Analysis MA-EPH 1 637452 08/18/23 04:46 MP EET PENTotal/NA 1 mL 1 mL
Prep 3050B 637246 08/16/23 15:09 KWN EET PENTotal/NA 0.523 g 50 mL
Completed:08/16/23 18:33 ¹
Analysis 6010D 1 637311 08/17/23 03:56 LSS EET PENTotal/NA
Client Sample ID: H.O. BE1 (17)Lab Sample ID: 400-241823-8
Matrix: SolidDate Collected: 08/01/23 13:50
Date Received: 08/10/23 09:49
Analysis Moisture TMP08/15/23 17:121 EET PEN637224
Type
Batch
Method
Batch
Prep Type LabAnalystRun
Prepared
or Analyzed
Initial
Amount Amount
Final Batch
NumberFactor
Dil
Total/NA
Client Sample ID: H.O. BE1 (17)Lab Sample ID: 400-241823-8
Matrix: SolidDate Collected: 08/01/23 13:50
Percent Solids: 85.4Date Received: 08/10/23 09:49
Prep 5035 BPO08/14/23 08:59 EET PEN636938
Type
Batch
Method
Batch
Prep Type LabAnalystRun
Prepared
or Analyzed
Initial
Amount Amount
Final Batch
NumberFactor
Dil
Total/NA 6.433 g 5.00 g
Analysis 8260D 1 636861 08/14/23 19:53 BPO EET PENTotal/NA 5 mL 5 mL
Prep 3546 636852 08/14/23 08:30 LH EET PENTotal/NA 15.59 g 1 mL
Analysis 8270E 5 637166 08/16/23 22:12 S1B EET PENTotal/NA 0.4 mL 0.4 mL
Prep 5035 636903 08/14/23 09:50 PD EET PENTotal/NA 6.087 g 5.00 g
Analysis MAVPH 50 636880 08/14/23 16:32 SAB EET PENTotal/NA 5 mL 5 mL
Prep 3546 636944 08/14/23 13:55 LH EET PENTotal/NA 15.28 g 2 mL
Analysis MA-EPH 1 637452 08/18/23 05:03 MP EET PENTotal/NA 1 mL 1 mL
Prep 3546 636944 08/14/23 13:55 LH EET PENTotal/NA 15.28 g 2 mL
Analysis MA-EPH 20 638211 08/24/23 23:41 MP EET PENTotal/NA 1 mL 1 mL
Prep 3050B 637246 08/16/23 15:09 KWN EET PENTotal/NA 0.507 g 50 mL
Completed:08/16/23 18:33 ¹
Analysis 6010D 1 637311 08/17/23 03:59 LSS EET PENTotal/NA
Eurofins Pensacola
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Lab Chronicle
Client: Terraquest Environmental Consultants, PC Job ID: 400-241823-1
Project/Site: 280 Ervin Woods Dr., Kannapolis, NC
Client Sample ID: Method Blank Lab Sample ID: MB 400-636852/1-A
Matrix: SolidDate Collected: N/A
Date Received: N/A
Prep 3546 LH08/14/23 08:30 EET PEN636852
Type
Batch
Method
Batch
Prep Type LabAnalystRun
Prepared
or Analyzed
Initial
Amount Amount
Final Batch
NumberFactor
Dil
Total/NA 15.00 g 1 mL
Analysis 8270E 1 637034 08/15/23 16:30 S1B EET PENTotal/NA 0.4 mL 0.4 mL
Prep 3546 636852 08/14/23 08:30 LH EET PENTotal/NA 15.00 g 1 mL
Analysis 8270E SIM 1 637317 08/16/23 18:59 KJA EET PENTotal/NA 0.4 mL 0.4 mL
Client Sample ID: Method Blank Lab Sample ID: MB 400-636903/1-A
Matrix: SolidDate Collected: N/A
Date Received: N/A
Prep 5035 PD08/14/23 09:50 EET PEN636903
Type
Batch
Method
Batch
Prep Type LabAnalystRun
Prepared
or Analyzed
Initial
Amount Amount
Final Batch
NumberFactor
Dil
Total/NA 5.00 g 5.00 g
Analysis MAVPH 50 636880 08/14/23 11:10 SAB EET PENTotal/NA 5 mL 5 mL
Client Sample ID: Method Blank Lab Sample ID: MB 400-636938/2-A
Matrix: SolidDate Collected: N/A
Date Received: N/A
Prep 5035 BPO08/14/23 08:59 EET PEN636938
Type
Batch
Method
Batch
Prep Type LabAnalystRun
Prepared
or Analyzed
Initial
Amount Amount
Final Batch
NumberFactor
Dil
Total/NA 5.00 g 5.00 g
Analysis 8260D 1 636861 08/14/23 11:47 BPO EET PENTotal/NA 5 mL 5 mL
Client Sample ID: Method Blank Lab Sample ID: MB 400-636944/1-A
Matrix: SolidDate Collected: N/A
Date Received: N/A
Prep 3546 LH08/14/23 13:55 EET PEN636944
Type
Batch
Method
Batch
Prep Type LabAnalystRun
Prepared
or Analyzed
Initial
Amount Amount
Final Batch
NumberFactor
Dil
Total/NA 15.00 g 2 mL
Analysis MA-EPH 1 637448 08/17/23 18:51 MP EET PENTotal/NA 1 mL 1 mL
Prep 3546 636944 08/14/23 13:55 LH EET PENTotal/NA 15.00 g 2 mL
Analysis MA-EPH 1 637452 08/18/23 02:13 MP EET PENTotal/NA 1 mL 1 mL
Client Sample ID: Method Blank Lab Sample ID: MB 400-637089/2-A
Matrix: SolidDate Collected: N/A
Date Received: N/A
Prep 5035 BPO08/15/23 09:46 EET PEN637089
Type
Batch
Method
Batch
Prep Type LabAnalystRun
Prepared
or Analyzed
Initial
Amount Amount
Final Batch
NumberFactor
Dil
Total/NA 5.00 g 5.00 g
Analysis 8260D 1 637090 08/15/23 11:33 BPO EET PENTotal/NA 5 mL 5 mL
Eurofins Pensacola
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Lab Chronicle
Client: Terraquest Environmental Consultants, PC Job ID: 400-241823-1
Project/Site: 280 Ervin Woods Dr., Kannapolis, NC
Client Sample ID: Method Blank Lab Sample ID: MB 400-637246/1-A
Matrix: SolidDate Collected: N/A
Date Received: N/A
Prep 3050B KWN08/16/23 15:09 EET PEN637246
Type
Batch
Method
Batch
Prep Type LabAnalystRun
Prepared
or Analyzed
Initial
Amount Amount
Final Batch
NumberFactor
Dil
Total/NA 0.501 g 50 mL
Completed:08/16/23 18:33 ¹
Analysis 6010D 1 637311 08/17/23 02:34 LSS EET PENTotal/NA
Client Sample ID: Lab Control Sample Lab Sample ID: LCS 400-636852/18-A
Matrix: SolidDate Collected: N/A
Date Received: N/A
Prep 3546 LH08/14/23 08:32 EET PEN636852
Type
Batch
Method
Batch
Prep Type LabAnalystRun
Prepared
or Analyzed
Initial
Amount Amount
Final Batch
NumberFactor
Dil
Total/NA 15.00 g 1 mL
Analysis 8270E SIM 1 637317 08/16/23 19:19 KJA EET PENTotal/NA 0.4 mL 0.4 mL
Client Sample ID: Lab Control Sample Lab Sample ID: LCS 400-636852/2-A
Matrix: SolidDate Collected: N/A
Date Received: N/A
Prep 3546 LH08/14/23 08:30 EET PEN636852
Type
Batch
Method
Batch
Prep Type LabAnalystRun
Prepared
or Analyzed
Initial
Amount Amount
Final Batch
NumberFactor
Dil
Total/NA 15.00 g 1 mL
Analysis 8270E 1 637034 08/15/23 16:53 S1B EET PENTotal/NA 0.4 mL 0.4 mL
Client Sample ID: Lab Control Sample Lab Sample ID: LCS 400-636903/2-A
Matrix: SolidDate Collected: N/A
Date Received: N/A
Prep 5035 PD08/14/23 09:50 EET PEN636903
Type
Batch
Method
Batch
Prep Type LabAnalystRun
Prepared
or Analyzed
Initial
Amount Amount
Final Batch
NumberFactor
Dil
Total/NA 5.00 g 5.00 g
Analysis MAVPH 50 636880 08/14/23 11:48 SAB EET PENTotal/NA 5 mL 5 mL
Client Sample ID: Lab Control Sample Lab Sample ID: LCS 400-636938/1-A
Matrix: SolidDate Collected: N/A
Date Received: N/A
Prep 5035 BPO08/14/23 08:59 EET PEN636938
Type
Batch
Method
Batch
Prep Type LabAnalystRun
Prepared
or Analyzed
Initial
Amount Amount
Final Batch
NumberFactor
Dil
Total/NA 5.00 g 5.00 g
Analysis 8260D 1 636861 08/14/23 10:41 BPO EET PENTotal/NA 5 mL 5 mL
Client Sample ID: Lab Control Sample Lab Sample ID: LCS 400-636944/2-A
Matrix: SolidDate Collected: N/A
Date Received: N/A
Prep 3546 LH08/14/23 13:55 EET PEN636944
Type
Batch
Method
Batch
Prep Type LabAnalystRun
Prepared
or Analyzed
Initial
Amount Amount
Final Batch
NumberFactor
Dil
Total/NA 15.00 g 2 mL
Analysis MA-EPH 1 637448 08/17/23 19:08 MP EET PENTotal/NA 1 mL 1 mL
Prep 3546 636944 08/14/23 13:55 LH EET PENTotal/NA 15.00 g 2 mL
Analysis MA-EPH 1 637452 08/18/23 02:47 MP EET PENTotal/NA 1 mL 1 mL
Eurofins Pensacola
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Lab Chronicle
Client: Terraquest Environmental Consultants, PC Job ID: 400-241823-1
Project/Site: 280 Ervin Woods Dr., Kannapolis, NC
Client Sample ID: Lab Control Sample Lab Sample ID: LCS 400-637089/1-A
Matrix: SolidDate Collected: N/A
Date Received: N/A
Prep 5035 BPO08/15/23 09:46 EET PEN637089
Type
Batch
Method
Batch
Prep Type LabAnalystRun
Prepared
or Analyzed
Initial
Amount Amount
Final Batch
NumberFactor
Dil
Total/NA 5.00 g 5.00 g
Analysis 8260D 1 637090 08/15/23 10:25 BPO EET PENTotal/NA 5 mL 5 mL
Client Sample ID: Lab Control Sample Lab Sample ID: LCS 400-637246/2-A
Matrix: SolidDate Collected: N/A
Date Received: N/A
Prep 3050B KWN08/16/23 15:09 EET PEN637246
Type
Batch
Method
Batch
Prep Type LabAnalystRun
Prepared
or Analyzed
Initial
Amount Amount
Final Batch
NumberFactor
Dil
Total/NA 0.501 g 50 mL
Completed:08/16/23 18:33 ¹
Analysis 6010D 1 637311 08/17/23 02:37 LSS EET PENTotal/NA
Client Sample ID: Lab Control Sample Dup Lab Sample ID: LCSD 400-636852/19-A
Matrix: SolidDate Collected: N/A
Date Received: N/A
Prep 3546 LH08/14/23 08:32 EET PEN636852
Type
Batch
Method
Batch
Prep Type LabAnalystRun
Prepared
or Analyzed
Initial
Amount Amount
Final Batch
NumberFactor
Dil
Total/NA 15.00 g 1 mL
Analysis 8270E SIM 1 637317 08/16/23 19:40 KJA EET PENTotal/NA 0.4 mL 0.4 mL
Client Sample ID: Lab Control Sample Dup Lab Sample ID: LCSD 400-636903/3-A
Matrix: SolidDate Collected: N/A
Date Received: N/A
Prep 5035 PD08/14/23 09:50 EET PEN636903
Type
Batch
Method
Batch
Prep Type LabAnalystRun
Prepared
or Analyzed
Initial
Amount Amount
Final Batch
NumberFactor
Dil
Total/NA 5.00 g 5.00 g
Analysis MAVPH 50 636880 08/14/23 12:27 SAB EET PENTotal/NA 5 mL 5 mL
Client Sample ID: Lab Control Sample Dup Lab Sample ID: LCSD 400-636944/11-A
Matrix: SolidDate Collected: N/A
Date Received: N/A
Prep 3546 LH08/14/23 13:55 EET PEN636944
Type
Batch
Method
Batch
Prep Type LabAnalystRun
Prepared
or Analyzed
Initial
Amount Amount
Final Batch
NumberFactor
Dil
Total/NA 15.00 g 2 mL
Analysis MA-EPH 1 637448 08/17/23 19:25 MP EET PENTotal/NA 1 mL 1 mL
Prep 3546 636944 08/14/23 13:55 LH EET PENTotal/NA 15.00 g 2 mL
Analysis MA-EPH 1 637452 08/18/23 03:04 MP EET PENTotal/NA 1 mL 1 mL
Client Sample ID: W.O. SW1 (12)Lab Sample ID: 400-241823-4 MS
Matrix: SolidDate Collected: 08/01/23 12:21
Percent Solids: 82.7Date Received: 08/10/23 09:49
Prep 5035 PD08/14/23 09:50 EET PEN636903
Type
Batch
Method
Batch
Prep Type LabAnalystRun
Prepared
or Analyzed
Initial
Amount Amount
Final Batch
NumberFactor
Dil
Total/NA 5.443 g 5.00 g
Analysis MAVPH 50 636880 08/14/23 15:14 SAB EET PENTotal/NA 5 mL 5 mL
Eurofins Pensacola
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Lab Chronicle
Client: Terraquest Environmental Consultants, PC Job ID: 400-241823-1
Project/Site: 280 Ervin Woods Dr., Kannapolis, NC
Client Sample ID: W.O. SW1 (12)Lab Sample ID: 400-241823-4 MS
Matrix: SolidDate Collected: 08/01/23 12:21
Percent Solids: 82.7Date Received: 08/10/23 09:49
Prep 3546 LH08/14/23 13:55 EET PEN636944
Type
Batch
Method
Batch
Prep Type LabAnalystRun
Prepared
or Analyzed
Initial
Amount Amount
Final Batch
NumberFactor
Dil
Total/NA 15.10 g 2 mL
Analysis MA-EPH 1 637448 08/17/23 19:42 MP EET PENTotal/NA 1 mL 1 mL
Prep 3546 636944 08/14/23 13:55 LH EET PENTotal/NA 15.10 g 2 mL
Analysis MA-EPH 1 637452 08/18/23 03:21 MP EET PENTotal/NA 1 mL 1 mL
Client Sample ID: W.O. SW1 (12)Lab Sample ID: 400-241823-4 MSD
Matrix: SolidDate Collected: 08/01/23 12:21
Percent Solids: 82.7Date Received: 08/10/23 09:49
Prep 5035 PD08/14/23 09:50 EET PEN636903
Type
Batch
Method
Batch
Prep Type LabAnalystRun
Prepared
or Analyzed
Initial
Amount Amount
Final Batch
NumberFactor
Dil
Total/NA 5.443 g 5.00 g
Analysis MAVPH 50 636880 08/14/23 15:53 SAB EET PENTotal/NA 5 mL 5 mL
Prep 3546 636944 08/14/23 13:55 LH EET PENTotal/NA 15.15 g 2 mL
Analysis MA-EPH 1 637448 08/17/23 19:59 MP EET PENTotal/NA 1 mL 1 mL
Prep 3546 636944 08/14/23 13:55 LH EET PENTotal/NA 15.15 g 2 mL
Analysis MA-EPH 1 637452 08/18/23 03:38 MP EET PENTotal/NA 1 mL 1 mL
Client Sample ID: W.O. CS2 (17)Lab Sample ID: 400-241823-2 DU
Matrix: SolidDate Collected: 07/31/23 12:04
Date Received: 08/10/23 09:49
Analysis Moisture TMP08/15/23 17:121 EET PEN637224
Type
Batch
Method
Batch
Prep Type LabAnalystRun
Prepared
or Analyzed
Initial
Amount Amount
Final Batch
NumberFactor
Dil
Total/NA
¹ This procedure uses a method stipulated length of time for the process. Both start and end times are displayed.
Laboratory References:
EET PEN = Eurofins Pensacola, 3355 McLemore Drive, Pensacola, FL 32514, TEL [phone]
Eurofins Pensacola
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Method Summary
Job ID: 400-241823-1Client: Terraquest Environmental Consultants, PC
Project/Site: 280 Ervin Woods Dr., Kannapolis, NC
Method Method Description LaboratoryProtocol
SW8468260DVolatile Organic Compounds by GC/MS EET PEN
SW8468270ESemivolatile Organic Compounds (GC/MS)EET PEN
SW8468270E SIM Semivolatile Organic Compounds (GC/MS SIM)EET PEN
MA DEPMAVPHMassachusetts - Volatile Petroleum Hydrocarbons (GC)EET PEN
MA DEPMA-EPH Massachusetts - Extractable Petroleum Hydrocarbons (GC)EET PEN
SW8466010DMetals (ICP)EET PEN
EPAMoisturePercent Moisture EET PEN
SW8463050BPreparation, Metals EET PEN
SW8463546Microwave Extraction EET PEN
SW8465035Closed System Purge and Trap EET PEN
Protocol References:
EPA = US Environmental Protection Agency
MA DEP = Massachusetts Department Of Environmental Protection
SW846 = "Test Methods For Evaluating Solid Waste, Physical/Chemical Methods", Third Edition, November 1986 And Its Updates.
Laboratory References:
EET PEN = Eurofins Pensacola, 3355 McLemore Drive, Pensacola, FL 32514, TEL [phone]
Eurofins Pensacola
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Accreditation/Certification Summary
Client: Terraquest Environmental Consultants, PC Job ID: 400-241823-1
Project/Site: 280 Ervin Woods Dr., Kannapolis, NC
Laboratory: Eurofins Pensacola
Unless otherwise noted, all analytes for this laboratory were covered under each accreditation/certification below.
Authority Program Identification Number Expiration Date
North Carolina (WW/SW)State 314 12-31-23
Eurofins Pensacola
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Login Sample Receipt Checklist
Client: Terraquest Environmental Consultants, PC Job Number: 400-241823-1
Login Number: 241823
Question Answer Comment
Creator: Roberts, Alexis J
List Source: Eurofins Pensacola
List Number: 1
N/ARadioactivity wasn't checked or is </= background as measured by a survey
meter.
N/AThe cooler's custody seal, if present, is intact.
N/ASample custody seals, if present, are intact.
TrueThe cooler or samples do not appear to have been compromised or
tampered with.
TrueSamples were received on ice.
TrueCooler Temperature is acceptable.
TrueCooler Temperature is recorded.1.1°C IR8
TrueCOC is present.
TrueCOC is filled out in ink and legible.
TrueCOC is filled out with all pertinent information.
TrueIs the Field Sampler's name present on COC?
TrueThere are no discrepancies between the containers received and the COC.
TrueSamples are received within Holding Time (excluding tests with immediate
HTs)
TrueSample containers have legible labels.
TrueContainers are not broken or leaking.
TrueSample collection date/times are provided.
TrueAppropriate sample containers are used.
TrueSample bottles are completely filled.
N/ASample Preservation Verified.
TrueThere is sufficient vol. for all requested analyses, incl. any requested
MS/MSDs
N/AContainers requiring zero headspace have no headspace or bubble is
<6mm (1/4").
TrueMultiphasic samples are not present.
TrueSamples do not require splitting or compositing.
N/AResidual Chlorine Checked.
Eurofins Pensacola
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