MO-30139_49195_CA_TCR_20230914_Home Heating Oil UST Closure.docx

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December 7, 2022

Mr. Ronald Taraban
North Carolina Department of Environmental Quality
UST Section
Mooresville Regional Office
610 East Center Avenue, Suite 301
Mooresville, North Carolina 28115

Reference: UST CLOSURE AND SITE CHECK REPORT
140 Miller Road Site
Rowan County Tax Parcel #118159
China Grove, North Carolina
NC Incident No.: N/A
ESP Project No. E6- KU17.600

Dear Mr. Taraban:

On behalf of the property owners (Ms. Judith D. Shinn and Mr. Ernest Arthur Deal) and Pulte
Home Company, LLC (prospective property purchaser), ESP Associates, Inc. (ESP) is pleased to
present the following documentation regarding the closure by removal of an approximate
1,000-gallon residential heating oil underground storage tank (UST). The UST was located on
Tax Parcel No. 118159, which is an approximate 6.91-acre Site located northwest of the
intersection of Miller Road and West Church Street in China Grove, North Carolina (see
Figures 1 and 2 in Attachment 2). The UST was previously used for heating the single-family
residential structure located on the subject Site which has a listed street address of 140 Miller
Road, China Grove, North Carolina (see Figures 2 and 3 in Attachment 2). The residence is
reported to be currently vacant. In accordance with North Carolina Department of
Environmental Quality (NCDEQ) UST Section guidelines, USTs that contain heating oil that is
used on the premises where stored are non-regulated USTs.

BACKGROUND

A report titled “Phase I Environmental Site Assessment - 140 Miller Road, China Grove, North
Carolina” dated March 17, 2022, by LaBella Associates, D.P.C. (LaBella), identified a heating
oil UST associated with the 140 Miller Road residence. LaBella stated that the heating oil UST
was located on the south exterior of the residence (see Figures 1 through 3 in Attachment 2 for
the UST location).

A report titled “Phase II Environmental Site Assessment - 140 Miller Road, China Grove, North
Carolina” dated May 2022, by LaBella (copy provided in Attachment 3), stated that LaBella
advanced three direct push soil borings in the immediate area of the UST. LaBella reported that
groundwater was not encountered in any of the soil borings which were advanced to a depth of
UST Closure and Site Check Report ESP Project E6-KU17.600
140 Miller Road Site December 7, 2022
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16 feet below ground surface (ft bgs). LaBella also stated that topography slopes slightly to the
west towards Grant’s Creek, which is located over 1,800 ft away from the UST (see Figure 1 in
Attachment 2). Photoionization detector (PID) readings taken at 2-ft intervals during soil boring
advancement yielded trace total volatile organic compounds (VOCs), with the highest total VOC
measurement being 1.1 parts per million (ppm). Based on the PID readings and Site topography,
LaBella collected two soil samples from the soil borings located approximately 2 ft west of the
UST and at a depth of 10-12 ft bgs. LaBella collected these two soil samples on April 26, 2022,
and submitted them to Pace Analytical (Pace), a North Carolina-certified laboratory, to be
analyzed for VOCs, semi-volatile organic compounds (SVOCs), diesel range organics (DRO),
and oil range organics (ORO). The laboratory analytical results for the two soil samples were
non-detect for VOCs, SVOCs, and DRO with the exception an o-xylene detection in one of the
soil samples at a trace concentration of 0.0095 milligrams per kilogram (mg/kg) which is well
below both the soil-to-water and residential maximum soil contaminant concentrations (MSCCs)
for o-xylene of 6 mg/kg and 3,120 mg/kg, respectively. ORO (which Pace reported as being
C28-C40 compounds) were non-detect in one soil sample and 21.2 mg/kg in the other soil
sample. Although NCDEQ does not have a screening level specifically for ORO, the detected
concentration is well below the NCDEQ screening level for the lighter DRO (which Pace
reported as being C10-C28 compounds) of 100 mg/kg. Based on these results, LaBella
recommended no further investigation of the UST.

UST REMOVAL

ESP procured the services of CCI Environmental Services, Inc. (CCI) of Thomasville, North
Carolina, to remove the heating oil UST located adjacent to the south side of the 140 Miller Road
residence (see UST location on Figures 2 and 3 in Attachment 2). A Site Investigation Report
for Permanent Closure or Change-In-Service of Un-registered UST (Form UST-2B) is provided
in Attachment 4. Field documentation and photographs documenting the removal of the UST are
provided in Attachments 5 and 6, respectively. Prior to mobilizing to the site, ESP contacted
NC811 who marked the location of the buried electrical line adjacent to the UST (see photograph
in Attachment 6).

On October 10, 2022, CCI excavated above and around the UST using a trackhoe to expose the
tank. The tank was found to have approximate dimensions of 4 ft diameter and 10 ft 7 inches
length, yielding an approximate capacity of 1,000 gallons.

Once the UST was exposed, CCI pumped out approximately 14 gallons of fluid (designated
Non-Hazardous Liquid N.O.S.) from the UST using a vacuum truck. On October 10, 2022, CCI
transported the fluid off-Site under non-hazardous waste manifest to its facility located at
708 Martin Luther King Jr Drive, Thomasville, North Carolina, where the fluid was solidified (see
copy of the non-hazardous waste manifest in Attachment 7) prior to permitted disposal at an
NCDEQ-approved facility.

Once the fluid was removed from the UST, the UST was removed from the ground. The
dimensions of the tank pit excavation measured approximately 14 ft by 9 ft by 5.5 ft bgs.
Groundwater was not encountered in the tank pit. There was no visual evidence of a release
either on the tank itself or at the base of the tank pit (see photographs in Attachment 6). PID
readings of the soil at the base of the tank pit ranged from non-detect to 0.1 ppm total VOCs.
UST Closure and Site Check Report ESP Project E6-KU17.600
140 Miller Road Site December 7, 2022
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On October 10, 2022, CCI transported the tank off-Site to D.H. Griffin Wrecking Company, Inc.
located at 2705 W English Street, High Point, North Carolina, for recycling (see copy of the non-
hazardous waste manifest for the tank and the tank recycling receipt in Attachment 7).

SITE CHECK SOIL SAMPLING AND ANALYSIS

On October 10, 2022, following removal of the UST from the ground, ESP collected two site
check soil samples, designated SS-1 and SS-2, from the base of the tank pit at a depth of
approximately 6 ft bgs beneath the centerline of the removed UST on either end of where the
tank was located. Field documentation and photographs documenting the site check soil sample
collection are provided in Attachments 5 and 6, respectively. Soil samples SS-1 and SS-2 were
placed in laboratory-provided containers, labeled, stored on ice in a cooler, and hand delivered
under standard chain-of-custody procedures to Pace to be analyzed for DRO and gasoline range
organics (GRO) by EPA Method 8015.

On October 10, 2022, following collection of the site check soil samples, CCI placed the
unimpacted overburden soil excavated during the UST removal back into the excavation in lifts
and tamped the material with the bucket of the trackhoe. CCI imported fill dirt from off-Site to
the 140 Miller Road Site to fill in the remaining volume of the excavation (see copy of the
import soil receipt in Attachment 7). The backfilled tank pit was graded, seeded, and covered
with straw by CCI (see photographs in Attachment 6).

Results of the laboratory analysis of site check soil samples SS-1 and SS-2 are documented in the
laboratory analytical report (see Attachment 8) and summarized in Table 1 in Attachment 1.
Figure 3 in Attachment 2 depicts the site check soil sampling locations within the tank pit and
presents the laboratory analytical results. GRO was non-detect in both site check soil samples.
DRO was detected in both site check soil samples at concentrations of 13.1 mg/kg in SS-1 and
295 mg/kg in SS-2. DRO in site check soil sample SS-2 exceeded NCDEQ’s soil screening level
for DRO of 100 mg/kg, indicating that a release had occurred. A 24-Hour Release and UST
Leak Reporting Form for the release was submitted to NCDEQ on December 7, 2022.

ADDITIONAL RISK-BASED SOIL SAMPLING AND ANALYSIS

The DRO results were unexpected based on the visual observations of the tank and tank pit
following UST removal along with the PID readings that ranged from non-detect to 0.1 ppm.
Therefore, additional risk-based soil sampling and analysis was performed to further characterize
the soil at the base of the tank pit at the SS-2 site check soil sampling location. Field
documentation and photographs documenting the risk-based soil sample collection are provided
in Attachments 5 and 6, respectively.

On November 3, 2022, a soil boring was advanced using a decontaminated stainless-steel hand
auger at the approximate location of site check soil sample SS-2. The approximate SS-2 location
was located using a tape measure and prior recorded measurements along with visual observation
of the restored tank pit excavation area. The soil boring was advanced through backfill soils
placed in the tank pit until residual soils were encountered at 6.5 ft bgs (see boring log in
Attachment 5). Soil sample SS-2R was then collected from 6.5 to 7 ft bgs and placed in
UST Closure and Site Check Report ESP Project E6-KU17.600
140 Miller Road Site December 7, 2022
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laboratory-provided containers, labeled, and stored on ice in a cooler. The risk-based soil sample
was hand delivered under standard chain-of-custody procedures to Pace to be analyzed for VOCs
by EPA Method 8260, SVOCs by EPA Method 8270, MADEP volatile petroleum hydrocarbons
(VPH), and MADEP extractable petroleum hydrocarbons (EPH).

Results of the laboratory analysis of risk-based soil sample SS-2R are documented in the
laboratory analytical report in Attachment 8 and summarized in Table 1 in Attachment 1.
Figure 3 in Attachment 2 depicts the risk-based soil sampling location and presents the
laboratory analytical results. VOCs, SVOCs, MADEP VPH, and MADEP EPH were non-detect
in the risk-based soil sample with one exception. Methylene chloride was detected in the risk-
based soil sample at a trace concentration of 0.0451 mg/kg, which exceeded the soil-to-water
MSCC for methylene chloride of 0.023 mg/kg but was below the residential MSCC of
93.8 mg/kg. As noted in the laboratory analytical report, methylene chloride is a common
laboratory contaminant. Therefore, the presence of trace levels of methylene chloride in the
absence of other petroleum compounds is believed to be the result of laboratory contamination
rather than released petroleum.

RECEPTOR SURVEY

One water supply well (WSW) is located within a 150-ft radius of the UST release. This WSW
is associated with the 140 Miller Road residence and is currently not being used since the house
is reportedly vacant. The WSW location is depicted on Figure 3 in Attachment 2. The presumed
shallow groundwater flow direction at the former UST location based on surface topography is
west towards Grant’s Creek (i.e., away from the WSW).

CONCLUSIONS

The laboratory analytical results for one of the two site check soil samples collected on
October 10, 2022, from the base of the tank pit following removal of the 1,000-gallon residential
heating oil UST had a DRO concentration of 295 mg/kg which exceeded the NCDEQ screening
level for DRO of 100 mg/kg, indicting that a release had occurred.

Although a release had occurred based on the site check soil sample results, a No Further Action
determination is requested based on the following observations and findings:
 Two soil samples collected on April 26, 2022, within 2 ft of the UST in a topographically
down-slope direction and from a depth of 10-12 ft bgs prior to removal of the UST were:
non-detect for VOCs, SVOCs, and DRO with the exception of a trace o-xylene
concentration in one of the samples well below the soil-to-water MSCC; and were either
non-detect or less than the NCDEQ DRO screening level for the heavier and less mobile
ORO (C28-C40 compounds).
 Upon removal of the UST from the ground on October 10, 2022, the tank appeared to be
intact with no holes or staining, and there was no visual or PID reading evidence of a
release in the tank pit.
 Both site check soil samples collected on October 10, 2022, from the base of the tank pit
following removal of the 1,000-gallon residential heating oil UST were non-detect for
GRO.
UST Closure and Site Check Report ESP Project E6-KU17.600
140 Miller Road Site December 7, 2022
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 The additional analytical results for a risk-based soil sample (collected on November 3,
2022) co-located with the site check soil sample that exceeded the NCDEQ screening
level for DRO was found to be non-detect for VOCs, SVOCs, MADEP VPH, and
MADEP EPH with the exception of a trace level of methylene chloride (a common
laboratory contaminant) slightly above the soil-to-water MSCC.
 Groundwater is reportedly present at greater than 16 ft bgs in the vicinity of the UST.
 Apparent groundwater flow direction in the vicinity of the UST based on surface
topography is to the west toward Grant’s Creek and away from the subject Site’s WSW
which is currently not in use since the residence is vacant.

If you should have any questions, please do not hesitate to contact Nora Zirps at [phone].

Sincerely,

ESP Associates, Inc.
Christopher W. Devine, PG Nora A. Zirps, PE, RSM
Staff Geologist Senior Project Engineer
NC License No. 2793 NC License No. 023838

cc: Ms. Judith Shinn, Property Owner
Mr. Jim Ryan, Pulte Home Company, LLC

Attachments
Attachment 1 - Tables
Attachment 2 - Figures
Attachment 3 - Phase II Environmental Site Assessment
Attachment 4 - Form UST-2B: Site Investigation Report for Permanent Closure or Change-in-Service of
Un-Registered UST
Attachment 5 - Field Documentation
Attachment 6 - Photographs
Attachment 7 - Non-Hazardous Waste Manifests for Residual Fluid and Tank / Tank Recycle Certificate
Attachment 8 - Analytical Laboratory Reports: Post-UST Removal Site Check & Risk-Based Soil Samples
ATTACHMENT 1
TABLES
Table 1: Summary of Soil Sampling Results
Revision Date: 12/1/22 Incident Number: N/A – 140 Miller Road Site Heating Oil UST Facility ID#: N/A
Analytical Method (e.g., VOC by EPA 8260) à TPH DRO TPH GRO 8260 8260 8270 MADEP
VPH
MADEP
EPH
Contaminant of Concern à
TP
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D
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(m
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Sample ID
Date
Collected
(m/dd/yy)
Source Area
(eg. Tank
pit 1)
Sample
Depth
(ft BGS)
Incident
Phase
(Closure,
LSA, etc.)
SS-1 10/10/2022 Tank Pit Base 6 Closure 13.1 BRL ----------
SS-2 10/10/2022 Tank Pit Base 6 Closure 295 BRL ----------
SS-2R 11/3/2022 Tank Pit Base 6.5 Closure ----0.045 C9 BRL BRL BRL BRL
Soil-to-Groundwater MSCC (mg/kg)NE NE 0.023 N/A N/A N/A N/A
Residential MSCC (mg/kg)NE NE 93.8 N/A N/A N/A N/A
Industrial/Commercial MSCC (mg/kg)NE NE 1,400 N/A N/A N/A N/A
-- = not analyzed
BRL = below reporting limit
C9 = common laboratory contaminant
ft BGS = feet below ground surface
mg/kg = milligrams per kilogram
MSCC = maximum soil contaminant concentration
N/A = not applicable
NE = not established
ATTACHMENT 2
FIGURES
$#
0 625 1,250Feet
ESP Associates, Inc.
P.O. Box 7030Charlotte, NC 28241
Phone [phone]
www.espassociates.com
SHEET TITLE
PROJECT
PROJECT NO.
SCALE
DRAWN BY
CHECKED BY
KU17.600
CD
NZDATE10/11/2022
FIGURE 1USGS TOPOGRAPHIC SITE LOCATION MAPµAs Shown
CHINA GROVE, NORTH CAROLINA
SITE BOUNDARY
UST LOCATION
All locations are approximate.
140 MILLER ROAD SITE
LEGEND:
$#
$#
140 MILLER ROAD118159
0 80 160Feet
ESP Associates, Inc.
P.O. Box 7030Charlotte, NC 28241
Phone [phone]
www.espassociates.com
SHEET TITLE
PROJECT
PROJECT NO.
SCALE
DRAWN BY
CHECKED BY
KU17.600
CD
NZDATE10/11/2022
FIGURE 2UST LOCATION MAPµAs Shown
CHINA GROVE, NORTH CAROLINA
SITE BOUNDARY
UST LOCATION
All locations are approximate.
140 MILLER ROAD SITE
LEGEND:
$#
ATTACHMENT 3
PHASE II ENVIRONMENTAL ASSESSMENT REPORT
Phase II
Environmental Site Assessment

Location: 140 Miller Road
China Grove, North Carolina 28023

Prepared for: Pulte Group
11121 Carmel Boulevard, Suite 450
Charlotte, North Carolina 28226

LaBella Project No. 2221705

May 2022
400 S. Tyson Street| Charlotte, NC 28285 | p 704-376-6423 | f 704-332-6177

Table of Contents

1.0 INTRODUCTION ........................................................................................................................... 1
1.1 Terms & Conditions ................................................................................................................. 1
1.2 Limitations & Exceptions......................................................................................................... 1
2.0 BACKGROUND ............................................................................................................................. 1
2.1 Subject Property Description & Features ................................................................................ 1
2.2 Physical Setting ....................................................................................................................... 1
2.3 Subject Property History & Land Use ...................................................................................... 1
2.4 Adjacent Property Use ............................................................................................................. 1
2.5 Summary of Previous Environmental Investigations .............................................................. 2
3.0 SCOPE OF WORK ........................................................................................................................ 2
4.0 FINDINGS .................................................................................................................................... 3
4.1 Subject Property Geology and Hydrology ................................................................................ 3
4.2 Field Screening Results .......................................................................................................... 3
4.3 Laboratory Analytical Results .................................................................................................. 4
4.3.1 Soil ........................................................................................................................................ 4
4.3.2 Groundwater .......................................................................... Error! Bookmark not defined.
5.0 CONCLUSIONS ............................................................................................................................ 4
6.0 RECOMMENDATION .................................................................................................................... 5 7.0 CLOSING & SIGNATURE OF ENVIRONMENTAL PROFESSIONAL .................................................. 5

Figures Figure 1 – Subject Property Location Map
Figure 2 – Testing Locations

Appendix 1 Field Logs
Appendix 2 Laboratory Report

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1.0 INTRODUCTION
LaBella Associates, P.C. (“LaBella”) was retained by Pulte Group to conduct a Phase II Environmental
Site Assessment (ESA) at the property located at 140 Miller Road, in China Grove, Rowan County, North
Carolina, hereinafter referred to as the “Subject Property” (see Figure 1). This Phase II ESA has been
performed in conformance with the scope and limitations of ASTM Practice E 1903-19.

1.1 Terms & Conditions
The findings of this Phase II ESA are based on the scope of work and project objectives as stated in
LaBella proposal number P2202165, dated March 24, 2022.

1.2 Limitations & Exceptions
Work associated with this Phase II ESA was performed in accordance with generally accepted
environmental engineering and environmental contracting practices for this region. LaBella
Associates, P.C., makes no other warranty or representation, either expressed or implied, nor is one
intended to be included as part of its services, proposals, contracts, or reports.
In addition, LaBella cannot provide guarantees, certifications, or warranties that the property is or is
not free of environmental impairment or other regulated solid wastes. The Client shall be aware that
the data and representative samples from any given soil sampling point or monitoring well may
represent conditions that apply only at that particular location, and such conditions may not
necessarily apply to the general Subject Property as a whole.
2.0 BACKGROUND
2.1 Subject Property Description & Features
The Subject Property comprises approximately 8.2 acres of land and is currently developed with one
single-story 2,143 square-foot unoccupied single-family residence, a detached garage, and several
barn structures. The exterior portions of the Subject Property consist of mowed grassy areas,
agricultural land, and gravel parking areas. The subject buildings were constructed in at least 1940
and 1970.

2.2 Physical Setting
The Subject Property is located in a rural area, and the topography in the area slightly slopes towards
the west. The nearest surface water body is an unnamed tributary of Grants Creek, approximately
1,500 feet west of the Subject Property.

2.3 Subject Property History & Land Use
Based on the findings of a Phase I ESA recently performed for the Subject Property (see Section 2.5
below), the Subject Property has been developed with a residential dwelling from at least 1940 until
the present. The Subject Property was first developed with the current buildings in at least 1940 and
1970. The Subject Property uses included agricultural and residential.

2.4 Adjacent Property Use
The Subject Property is bordered by the following properties:

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2.5 Summary of Previous Environmental Investigations
The following previous environmental reports exist for the Subject Property:
Phase I Environmental Site Assessment, prepared by LaBella Associates, dated March 18, 2022

The 2022 LaBella report identified the following Recognized Environmental Conditions (RECs)
connected with the Subject Property:
• At the time of the site reconnaissance, a vent pipe and a fill pipe were observed protruding
out of the ground on the south exterior of the residence. According to Ernest Deal (owner),
these pipes are associated with an approximately 500-gallon fuel oil UST which was installed
approximately 30 years ago. As of the date of this report submission, additional information
regarding the exact age and integrity of the UST (i.e. tank installation documentation, tank
testing results, etc.) have not been provided to LaBella.
Objective
The objective of this Phase II ESA was to conduct an evaluation of subsurface conditions at the Subject
Property to assess the RECs identified within the Phase I ESA.
3.0 SCOPE OF WORK
To achieve the project objectives the following Scope of Work was performed:
1. Prior to initiating subsurface activities, an underground utility stake-out, via North Carolina 811 was completed at the Subject Property to clear all boring locations.
2. A direct push soil boring and sampling program of the overburden at the Subject Property was
implemented. Soil borings were advanced with a truck-mounted Geoprobe® direct-push
sampling system by The Probing Company (headquartered in Atlanta, GA). The use of direct-
push technology allows for rapid sampling, observation, and characterization of overburden
soils. The Geoprobe utilizes a 4-foot MacroCore® sampler with disposable polyethylene liners.
Soil cores are retrieved in 4-foot sections and can be easily cut from the polyethylene liners for
observation and sampling. A total of three (3) soil borings were advanced at the Subject
Property to a maximum depth of sixteen (16) feet (ft) below ground surface (bgs). Soil boring
locations are depicted in Figure 2.
3. Soils from the borings were continuously assessed for visible impairment, olfactory indications
of impairment, and/or indication of detectable volatile organic compounds (VOCs) with a
photo-ionization detector (PID). Positive indications from any of these screening methods are
collectively referred to as “evidence of impairment.”
4. The soil borings were not converted to temporary overburden groundwater monitoring wells.
At the time of the sampling program, we did not encounter saturated conditions in the
overburden soils.
Direction Land Use
North Unaddressed- wooded/agricultural land
East Unaddressed - vacant land
South 415 & 525 West Church Street - residential
West Unaddressed- wooded/agricultural land

3
5. Soil samples were placed in a cooler on ice and handled under strict chain-of-custody
procedures. Samples were submitted to Pace Analytical Services, LLC (“Pace”), with analysis
and results provided by their laboratory in Huntersville, North Carolina. Pace maintains Field
Lab Certification with the North Carolina Department of Environmental Quality (NCDEQ). The
following laboratory analysis was performed:
a. Soil
Sample ID / Location Sample Depth (ft bgs) Laboratory Analyses
SB-2 10.0 – 12.0 USEPA TCL VOCs and SVOCs. DRO and ORO.
SB-3 10.0 – 12.0 USEPA TCL VOCs and SVOCs. DRO and ORO.
Notes: 1. USEPA Target Compound List (TCL) VOC analysis performed via USEPA Method 8260 2. USEPA TCL SVOC analysis performed via USEPA Method 8270 3. Diesel Range Organics (DRO) analysis performed via USEPA Method 8015 Modified 4. Oil Range Organics (ORO) analysis performed via USEPA Method 8015 Modified
Prior to leaving the Subject Property, LaBella personnel backfilled the borings with soil cuttings
and bentonite.
4.0 FINDINGS
4.1 Site Geology and Hydrology
Three (3) soil borings were advanced at the Subject Property on April 26, 2022, designated SB-1
through SB-3. SB-1 was installed approximately two (2) feet south of the UST. SB- 2 and SB-3 were
installed approximately two (2) feet west of the UST. Terminal depths of the borings were approximately
sixteen (16) feet bgs. All soil cores were continuously assessed for soil type and evidence of
impairment. Refer to Section 5.2 for information regarding field screening results.
Surface conditions at the Subject Property consist of grass and topsoil to a depth of four (4) inches
bgs. Subsurface soils encountered during the investigation generally consisted of orange/reddish
clay. Indications of groundwater (i.e., moisture) were not observed.

For a complete description of the soil lithology at each boring location, refer to the soil boring logs
included in Appendix 1. Soil boring locations are shown in Figure 2.

4.2 Field Screening Results
All soils were continuously screened using a Minirae 3000 photoionization detector (PID). The table
below summarizes the soil boring installation program and associated screening results:

Test Boring/Well Summary and Soil PID Readings

Boring
ID 0-2.0 2.0-4.0 4.0-6.0 6.0-8.0 8.0-10 10-12 12-14 14-16
SB-1 0.0 0.2 0.4 0.4 0.5 0.6 0.6 0.5
SB-2 0.2 0.8 0.7 0.8 0.9 1.1* 0.8 1.0
SB-3 0.5 0.5 0.4 0.8 0.7 1.1* 1.1 1.1 Notes:

4
1. All PID readings were collected utilizing a Minirae 3000 photoionization detector and are expressed in parts per million. 2. The PID screening is performed as a method of determining general presence of VOCs in soil, and to provide a
basis for selecting samples for laboratory analysis. The readings obtained provide only an indication of the
relative levels of VOC presence in the soil and are not considered to be a direct quantization of actual soil VOC concentration. 3. “*” denotes a soil sample was submitted for laboratory analysis from this interval.

4.3 Laboratory Analytical Results
4.3.1 Soil
Two (2) soil samples were selected for laboratory analysis and submitted for USEPA TCL volatile
organic compounds (VOCs), semi-volatile organic compounds (SVOCs), and Diesel-Range and Oil-
Range Organic compounds (DRO/ORO). Soil sample analytical results for VOCs and SVOCs were
compared to the North Carolina Department of Environmental Quality (NCDEQ) Preliminary Soil
Remediation Goals (PSRGs). Soil sample analytical results for DRO and ORO compounds were
compared to the NCDEQ Total Petroleum Hydrocarbon (TPH) Action Levels.

VOCs:
VOCs were not detected above laboratory method detection limits (MDLs) in the soil sample
collected from SB-3. VOCs were not detected above the MDLS in the soil sample collected from
SB-2 with the exception of o-Xylene, which was detected at a concentration of 0.0095
milligrams per kilogram (mg/kg), which is below the NCDEQ PSRGs of 140.0 mg/kg
(Residential Health-Based), 590.0 mg/kg (Industrial/Commercial Health-Based), and 9.8
mg/kg (Protection of Groundwater).

SVOCs:
SVOCs were not detected above laboratory MDLs in any of the soil samples collected during
this investigation from SB-2 or SB-3.
DRO:
DRO compounds (C10-C28) were not detected above laboratory MDLs in the soil samples
collected during this investigation from SB-2 or SB-3.

ORO:
ORO compounds (C28-C40) were not detected above laboratory MDLs in the soil sample
collected from SB-2. ORO compounds (C28-C40) were detected above MDLs in SB-3 at a
concentration of 21.2 mg/kg. However, the concentration of ORO compounds (C28-C40) was
below the NCDEQ TPH Action Level of 50.0 mg/kg.

It should be noted that the TPH carbon ranges used in the NCDEQ TPH Action Levels may not
exactly match the carbon ranges from the laboratory results.

The laboratory report is included as Appendix 2.
5.0 CONCLUSIONS
LaBella was retained by Pulte Group to conduct a Phase II ESA at the property located at 140 Miller
Road, China Grove, North Carolina 28303. The ESA consisted of the advancement of three (3) soil
borings and laboratory analysis of two (2) soil samples. This ESA was performed to evaluate the Subject

5
Property subsurface at specific locations based on the presence of a historical heating oil UST at the
Subject Property. The following conclusions have been drawn:

• Soils at the Subject Property generally consisted of orange/reddish clay. Indications of
groundwater (i.e. moisture) were not observed.
• Three (3) soil borings were advanced in the nearest feasible vicinity of the apparent heating
oil UST. Visual or olfactory evidence of impairment was not encountered in soil borings SB-1
through SB-3.
• Targeted VOCs were not detected above laboratory MDLs and/or their respective NCDEQ
PSRGs in any of the two (2) soil samples collected.
• Targeted SVOCs were not detected above laboratory MDLs and/or their respective NCDEQ
PSRGs in any of the two (2) soil samples collected.
• Diesel-Range Organic compounds were not detected above laboratory MDLs in the two (2)
soil samples collected for DRO analysis.
• Oil-Range Organic compounds were not detected above the NCDEQ TPH Action Level in the
two (2) soil samples collected for ORO analysis.
6.0 RECOMMENDATION
The REC identified in the Phase I ESA recently completed for the Subject Property (dated March 18,
2022) has been examined by this Phase II ESA.
Based on the results of this investigation, the lack of observed field evidence of impact, and the lack
of detected compounds above applicable NCDEQ PSRGs or TPH Action Levels, no further investigation
appears warranted at this time.
In addition, the NCDEQ advises emptying a non-regulated tank once it is no longer being used to limit
the chances of a release.
LaBella is available to further discuss the findings and recommendations of this Assessment.
7.0 CLOSING & SIGNATURE OF ENVIRONMENTAL PROFESSIONAL
If you should have any questions regarding the information presented in this report, please feel free
to contact me at [phone] at your convenience. LaBella appreciates the opportunity to work
with you on this project.

Corey Knuckles Dan Noll, P.E.
Carolinas Environmental Manager Vice President

J:\PULTE GROUP\2221705 - 140 MILLER RD CHINA GROVE PH II ESA\11_REPORTS\2221705 PH 2 - 140 MILLER RD, CHINA GROVE, NC -
PHASE II ESA DRAFT.DOCX

FIGURES

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t Figure 1 Subject Property Location Map
140 Miller Road
China Grove, North Carolina 28023
Project No. 2221705
@A@A
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SB-3
SB-2
SB-1
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PULTE GROUP
PHASE II ESA140 MILLER RD,CHINA GROVE, NC
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SOIL BORING LOCATIONS
FIGURE 2
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Legend
@A Soil Boring Locations
0 50 Feet
1 inch = 50 feet
NOTES;1. OVERHEAD IMAGE PROVIIDED BY BING BASEMAPS.
Date: 5/11/2022
11" x 17"
LaBella Project No: 2221705

APPENDIX 1

Field Logs

BORING:
SHEET
JOB:
CHKD BY:
DATE:
CONTRACTOR:LaBella Env. LLC TIME:
DRILLER:GROUND SURFACE ELEVATION NA DATUM:
START DATE:END DATE: WEATHER:
PID
FIELD
SCREEN
(PPM)
BOTTOM OF BOTTOM OF GROUNDWATER
TIME ELAPSED TIME CASING BORING ENCOUNTERED
GENERAL NOTES
1) STRATIFICATION LINES REPRESENT APPROXIMATE BOUNDARY BETWEEN SOIL TYPES, TRANSITIONS MAY BE GRADUAL.
2) WATER LEVEL READINGS HAVE BEEN MADE AT TIMES AND UNDER CONDITIONS STATED, FLUCTUATIONS OF GROUNDWATER
and = 35 - 50%C = Coarse R = Rounded
some = 20 - 35%M = Medium A = Angular
little = 10 - 20%F = Fine SR = Subrounded
trace = 1 - 10%VF = Very Fine SA = Subangular
0
1
6
10
8
3
4
14
9
SAMPLE RECOVERY
(FEET)
SAMPLE NO. AND
DEPTH
STRATA
CHANGE (FEET
BGS)
2
PROJECT
13
17
DE
P
T
H

(
F
E
E
T

BG
S
)
DATE
16
19
20
SB -
5
7
11
12
BORING LOCATION:
SAMPLE
INSIDE DIAMETER: 2"
OTHER:
SB -
ENVIRONMENTAL ENGINEERING CONSULTANTS
DEPTH (FT)
WATER LEVEL DATA
VISUAL CLASSIFICATION REMARKS
TYPE OF DRILL RIG: Geoprobe __________
AUGER SIZE AND TYPE: NA
OVERBURDEN SAMPLING METHOD: Direct Push
DRIVE SAMPLER TYPE: Macrocore
LABELLA REPRESENTATIVE:
15
18
BGS = Below Ground Surface
NOTES:
___ TO ___
NA
BORING:
NA = Not Applicable
Phase II ESA
140 Miller Rd, China Grove, North Carolina
1
1__ of _3_
The Probing Co (Jim Cole)
SB-1
April 26, 2022 April 26, 2022Corey Knuckles
No16 feet16 feet
1
4/26/2022
2221705
N/A
3.8/4.0
3.8/4.0
0.0
0.2
0.4
0'
0.4
0.5
0.6
0.6
0.5
3.8/4.0
3.8/4.0
Grass/Topsoils0.4'Orange/Reddish Clay
16'Similar to above
BORING:
SHEET
JOB:
CHKD BY:
DATE:
CONTRACTOR:LaBella Env. LLC TIME:
DRILLER:GROUND SURFACE ELEVATION NA DATUM:
START DATE:END DATE: WEATHER:
PID
FIELD
SCREEN
(PPM)
BOTTOM OF BOTTOM OF GROUNDWATER
TIME ELAPSED TIME CASING BORING ENCOUNTERED
GENERAL NOTES
1) STRATIFICATION LINES REPRESENT APPROXIMATE BOUNDARY BETWEEN SOIL TYPES, TRANSITIONS MAY BE GRADUAL.
2) WATER LEVEL READINGS HAVE BEEN MADE AT TIMES AND UNDER CONDITIONS STATED, FLUCTUATIONS OF GROUNDWATER
and = 35 - 50%C = Coarse R = Rounded
some = 20 - 35%M = Medium A = Angular
little = 10 - 20%F = Fine SR = Subrounded
trace = 1 - 10%VF = Very Fine SA = Subangular
0
1
6
10
8
3
4
14
9
SAMPLE RECOVERY
(FEET
SAMPLE NO. AND
DEPTH
STRATA
CHANGE (FEET
BGS)
2
PROJECT
13
17
DE
P
T
H

(
F
E
E
T

BG
S
)
DATE
16
19
20
SB -
5
7
11
12
BORING LOCATION:
SAMPLE
INSIDE DIAMETER: 2"
OTHER:
300 STATE STREET,ROCHESTER,NY
SB -
ENVIRONMENTAL ENGINEERING CONSULTANTS
DEPTH (FT)
WATER LEVEL DATA
VISUAL CLASSIFICATION REMARKS
TYPE OF DRILL RIG: Geoprobe __________
AUGER SIZE AND TYPE: NA
OVERBURDEN SAMPLING METHOD: Direct Push
DRIVE SAMPLER TYPE: Macrocore
LABELLA REPRESENTATIVE:
15
18
BGS = Below Ground Surface
NOTES:
___ TO ___
NA
BORING:
NA = Not Applicable
Phase II ESA140 Miller Rd, China Grove, North Carolina
2
2__ of 3
The Probing Co (Jim Cole)
SB-2
April 26, 2022 April 26, 2022Corey Knuckles
16 ft 16 ft No
2
2221705
4/26/2022
1.7/4.0
3.8/4.0
3.9/4.0
0.7
0.8
0.7
0.8
SB-2 10-12'
0.9
1.1
3.8/4/0
0'Grass/Topsoil0.4'Orange/Reddish Clay
16'Similar to the above
0.8
1.0
BORING:
SHEET
JOB:
CHKD BY:
DATE:
CONTRACTOR:LaBella Env. LLC TIME:
DRILLER:GROUND SURFACE ELEVATION NA DATUM:
START DATE:END DATE: WEATHER:
PID
FIELD
SCREEN
(PPM)
BOTTOM OF BOTTOM OF GROUNDWATER
TIME ELAPSED TIME CASING BORING ENCOUNTERED
GENERAL NOTES
1) STRATIFICATION LINES REPRESENT APPROXIMATE BOUNDARY BETWEEN SOIL TYPES, TRANSITIONS MAY BE GRADUAL.
2) WATER LEVEL READINGS HAVE BEEN MADE AT TIMES AND UNDER CONDITIONS STATED, FLUCTUATIONS OF GROUNDWATER
and = 35 - 50%C = Coarse R = Rounded
some = 20 - 35%M = Medium A = Angular
little = 10 - 20%F = Fine SR = Subrounded
trace = 1 - 10%VF = Very Fine SA = Subangular
0
1
6
10
8
3
4
14
9
SAMPLE RECOVERY
(FEET)
SAMPLE NO. AND
DEPTH
STRATA
CHANGE (FEET
BGS)
2
PROJECT
13
17
DE
P
T
H

(
F
E
E
T

BG
S
)
DATE
16
19
20
SB -
5
7
11
12
BORING LOCATION:
SAMPLE
INSIDE DIAMETER: 2"
OTHER:
300 STATE STREET,ROCHESTER,NY
SB -
ENVIRONMENTAL ENGINEERING CONSULTANTS
DEPTH (FT)
WATER LEVEL DATA
VISUAL CLASSIFICATION REMARKS
TYPE OF DRILL RIG: Geoprobe __________
AUGER SIZE AND TYPE: NA
OVERBURDEN SAMPLING METHOD: Direct Push
DRIVE SAMPLER TYPE: Macrocore
LABELLA REPRESENTATIVE:
15
18
BGS = Below Ground Surface
NOTES:
___ TO ___
NA
BORING:
NA = Not Applicable
Phase II ESA140 Miller Rd, China Grove. North Carolina
The Probing Co (Jim Cole)
Corey Knuckles
3
3__ of __3
2221705
4/26/2022
3
April 26, 2022 April 26 2022
SB-3
16 ft 16 ft No
3.7/4.0
3.6/4.0
4.0/4.0
4.0/4.0 SB-3 10-12'
0.5
0.5
0.5
0.8
1.1
1.1
1.1
0.7
0'Grass/Topsoil0.4'Orange/Reddish Clay
16'

APPENDIX 2

Laboratory Report

#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92601451
NEW PHASE II ESA
Sample: SB2 Lab ID: 92601451001 Collected: 04/26/22 10:50 Received: 04/27/22 10:15 Matrix: Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit
Analytical Method: EPA 8260D Preparation Method: EPA 5035A/5030B
Pace Analytical Services - Charlotte
8260D/5035A/5030B Volatiles
Methyl-tert-butyl ether ND ug/kg 04/29/22 22:55 1634-04-404/29/22 16:488.9 1
Naphthalene ND ug/kg 04/29/22 22:55 91-20-304/29/22 16:488.9 1
n-Propylbenzene ND ug/kg 04/29/22 22:55 103-65-104/29/22 16:488.9 1
Styrene ND ug/kg 04/29/22 22:55 100-42-504/29/22 16:488.9 1
1,1,1,2-Tetrachloroethane ND ug/kg 04/29/22 22:55 630-20-604/29/22 16:488.9 1
1,1,2,2-Tetrachloroethane ND ug/kg 04/29/22 22:55 79-34-504/29/22 16:488.9 1
Tetrachloroethene ND ug/kg 04/29/22 22:55 127-18-404/29/22 16:488.9 1
Toluene ND ug/kg 04/29/22 22:55 108-88-304/29/22 16:488.9 1
1,2,3-Trichlorobenzene ND ug/kg 04/29/22 22:55 87-61-604/29/22 16:488.9 1
1,2,4-Trichlorobenzene ND ug/kg 04/29/22 22:55 120-82-104/29/22 16:488.9 1
1,1,1-Trichloroethane ND ug/kg 04/29/22 22:55 71-55-604/29/22 16:488.9 1
1,1,2-Trichloroethane ND ug/kg 04/29/22 22:55 79-00-504/29/22 16:488.9 1
Trichloroethene ND ug/kg 04/29/22 22:55 79-01-604/29/22 16:488.9 1
Trichlorofluoromethane ND ug/kg 04/29/22 22:55 75-69-404/29/22 16:488.9 1
1,2,3-Trichloropropane ND ug/kg 04/29/22 22:55 96-18-404/29/22 16:488.9 1
1,2,4-Trimethylbenzene ND ug/kg 04/29/22 22:55 95-63-604/29/22 16:488.9 1
1,3,5-Trimethylbenzene ND ug/kg 04/29/22 22:55 108-67-804/29/22 16:488.9 1
Vinyl acetate ND ug/kg 04/29/22 22:55 108-05-404/29/22 16:4889.2 1
Vinyl chloride ND ug/kg 04/29/22 22:55 75-01-404/29/22 16:4817.8 1
Xylene (Total)ND ug/kg 04/29/22 22:55 1330-20-704/29/22 16:4817.8 1
m&p-Xylene ND ug/kg 04/29/22 22:55 179601-23-104/29/22 16:4817.8 1
o-Xylene 9.5 ug/kg 04/29/22 22:55 95-47-604/29/22 16:488.9 1
Surrogates
Toluene-d8 (S)97 %04/29/22 22:55 2037-26-504/29/22 16:4870-130 1
4-Bromofluorobenzene (S)101 %04/29/22 22:55 460-00-404/29/22 16:4869-134 1
1,2-Dichloroethane-d4 (S)96 %04/29/22 22:55 17060-07-004/29/22 16:4870-130 1
Analytical Method: SW-846
Pace Analytical Services - Charlotte
Percent Moisture
Percent Moisture 28.3 %04/28/22 14:34 N20.10 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 05/03/2022 01:21 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 7 of 32
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92601451
NEW PHASE II ESA
Sample: SB3 Lab ID: 92601451002 Collected: 04/26/22 11:29 Received: 04/27/22 10:15 Matrix: Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit
Analytical Method: EPA 8015C Preparation Method: EPA 3546
Pace Analytical Services - Charlotte
8015 GCS THC-Diesel
Diesel Range Organics(C10-C28)ND mg/kg 04/29/22 10:3204/28/22 12:557.0 1
Surrogates
n-Pentacosane (S)54 %04/29/22 10:32 629-99-204/28/22 12:5510-130 1
Analytical Method: EPA 8015C Preparation Method: EPA 3546
Pace Analytical Services - Charlotte
8015 GCS THC-ORO
Oil Range Organics (C28-C40)21.2 mg/kg 04/29/22 15:5804/29/22 10:4720.6 1
Surrogates
n-Pentacosane (S)54 %04/29/22 15:58 629-99-204/29/22 10:4710-130 1
Analytical Method: EPA 8270E Preparation Method: EPA 3546
Pace Analytical Services - Charlotte
8270E MSSV Microwave
Acenaphthene ND ug/kg 05/03/22 10:33 83-32-905/02/22 00:15468 1
Acenaphthylene ND ug/kg 05/03/22 10:33 208-96-805/02/22 00:15468 1
Aniline ND ug/kg 05/03/22 10:33 62-53-305/02/22 00:15468 1
Anthracene ND ug/kg 05/03/22 10:33 120-12-705/02/22 00:15468 1
Benzo(a)anthracene ND ug/kg 05/03/22 10:33 56-55-305/02/22 00:15468 1
Benzo(a)pyrene ND ug/kg 05/03/22 10:33 50-32-805/02/22 00:15468 1
Benzo(b)fluoranthene ND ug/kg 05/03/22 10:33 205-99-205/02/22 00:15468 1
Benzo(g,h,i)perylene ND ug/kg 05/03/22 10:33 191-24-205/02/22 00:15468 1
Benzo(k)fluoranthene ND ug/kg 05/03/22 10:33 207-08-905/02/22 00:15468 1
Benzoic Acid ND ug/kg 05/03/22 10:33 65-85-005/02/22 00:152340 1
Benzyl alcohol ND ug/kg 05/03/22 10:33 100-51-605/02/22 00:15935 1
4-Bromophenylphenyl ether ND ug/kg 05/03/22 10:33 101-55-305/02/22 00:15468 1
Butylbenzylphthalate ND ug/kg 05/03/22 10:33 85-68-705/02/22 00:15468 1
4-Chloro-3-methylphenol ND ug/kg 05/03/22 10:33 59-50-705/02/22 00:15935 1
4-Chloroaniline ND ug/kg 05/03/22 10:33 106-47-805/02/22 00:15935 1
bis(2-Chloroethoxy)methane ND ug/kg 05/03/22 10:33 111-91-105/02/22 00:15468 1
bis(2-Chloroethyl) ether ND ug/kg 05/03/22 10:33 111-44-405/02/22 00:15468 1
2-Chloronaphthalene ND ug/kg 05/03/22 10:33 91-58-705/02/22 00:15468 1
2-Chlorophenol ND ug/kg 05/03/22 10:33 95-57-805/02/22 00:15468 1
4-Chlorophenylphenyl ether ND ug/kg 05/03/22 10:33 7005-72-305/02/22 00:15468 1
Chrysene ND ug/kg 05/03/22 10:33 218-01-905/02/22 00:15468 1
Dibenz(a,h)anthracene ND ug/kg 05/03/22 10:33 53-70-305/02/22 00:15468 1
Dibenzofuran ND ug/kg 05/03/22 10:33 132-64-905/02/22 00:15468 1
1,2-Dichlorobenzene ND ug/kg 05/03/22 10:33 95-50-105/02/22 00:15468 1
1,3-Dichlorobenzene ND ug/kg 05/03/22 10:33 541-73-105/02/22 00:15468 1
1,4-Dichlorobenzene ND ug/kg 05/03/22 10:33 106-46-705/02/22 00:15468 1
3,3'-Dichlorobenzidine ND ug/kg 05/03/22 10:33 91-94-1 IL05/02/22 00:15935 1
2,4-Dichlorophenol ND ug/kg 05/03/22 10:33 120-83-205/02/22 00:15468 1
Diethylphthalate ND ug/kg 05/03/22 10:33 84-66-205/02/22 00:15468 1
2,4-Dimethylphenol ND ug/kg 05/03/22 10:33 105-67-905/02/22 00:15468 1
Dimethylphthalate ND ug/kg 05/03/22 10:33 131-11-305/02/22 00:15468 1
Di-n-butylphthalate ND ug/kg 05/03/22 10:33 84-74-205/02/22 00:15468 1
4,6-Dinitro-2-methylphenol ND ug/kg 05/03/22 10:33 534-52-105/02/22 00:15935 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 05/03/2022 01:21 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 8 of 32
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92601451
NEW PHASE II ESA
Sample: SB3 Lab ID: 92601451002 Collected: 04/26/22 11:29 Received: 04/27/22 10:15 Matrix: Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit
Analytical Method: EPA 8270E Preparation Method: EPA 3546
Pace Analytical Services - Charlotte
8270E MSSV Microwave
2,4-Dinitrophenol ND ug/kg 05/03/22 10:33 51-28-505/02/22 00:152340 1
2,4-Dinitrotoluene ND ug/kg 05/03/22 10:33 121-14-205/02/22 00:15468 1
2,6-Dinitrotoluene ND ug/kg 05/03/22 10:33 606-20-205/02/22 00:15468 1
Di-n-octylphthalate ND ug/kg 05/03/22 10:33 117-84-005/02/22 00:15468 1
bis(2-Ethylhexyl)phthalate ND ug/kg 05/03/22 10:33 117-81-705/02/22 00:15468 1
Fluoranthene ND ug/kg 05/03/22 10:33 206-44-005/02/22 00:15468 1
Fluorene ND ug/kg 05/03/22 10:33 86-73-705/02/22 00:15468 1
Hexachloro-1,3-butadiene ND ug/kg 05/03/22 10:33 87-68-305/02/22 00:15468 1
Hexachlorobenzene ND ug/kg 05/03/22 10:33 118-74-105/02/22 00:15468 1
Hexachlorocyclopentadiene ND ug/kg 05/03/22 10:33 77-47-405/02/22 00:15468 1
Hexachloroethane ND ug/kg 05/03/22 10:33 67-72-105/02/22 00:15468 1
Indeno(1,2,3-cd)pyrene ND ug/kg 05/03/22 10:33 193-39-505/02/22 00:15468 1
Isophorone ND ug/kg 05/03/22 10:33 78-59-105/02/22 00:15468 1
1-Methylnaphthalene ND ug/kg 05/03/22 10:33 90-12-005/02/22 00:15468 1
2-Methylnaphthalene ND ug/kg 05/03/22 10:33 91-57-605/02/22 00:15468 1
2-Methylphenol(o-Cresol)ND ug/kg 05/03/22 10:33 95-48-705/02/22 00:15468 1
3&4-Methylphenol(m&p Cresol)ND ug/kg 05/03/22 10:33 15831-10-405/02/22 00:15468 1
Naphthalene ND ug/kg 05/03/22 10:33 91-20-305/02/22 00:15468 1
2-Nitroaniline ND ug/kg 05/03/22 10:33 88-74-405/02/22 00:152340 1
3-Nitroaniline ND ug/kg 05/03/22 10:33 99-09-2 IL05/02/22 00:152340 1
4-Nitroaniline ND ug/kg 05/03/22 10:33 100-01-6 IL05/02/22 00:15935 1
Nitrobenzene ND ug/kg 05/03/22 10:33 98-95-305/02/22 00:15468 1
2-Nitrophenol ND ug/kg 05/03/22 10:33 88-75-505/02/22 00:15468 1
4-Nitrophenol ND ug/kg 05/03/22 10:33 100-02-705/02/22 00:152340 1
N-Nitrosodimethylamine ND ug/kg 05/03/22 10:33 62-75-905/02/22 00:15468 1
N-Nitroso-di-n-propylamine ND ug/kg 05/03/22 10:33 621-64-705/02/22 00:15468 1
N-Nitrosodiphenylamine ND ug/kg 05/03/22 10:33 86-30-605/02/22 00:15468 1
2,2'-Oxybis(1-chloropropane)ND ug/kg 05/03/22 10:33 108-60-105/02/22 00:15468 1
Pentachlorophenol ND ug/kg 05/03/22 10:33 87-86-505/02/22 00:15935 1
Phenanthrene ND ug/kg 05/03/22 10:33 85-01-805/02/22 00:15468 1
Phenol ND ug/kg 05/03/22 10:33 108-95-205/02/22 00:15468 1
Pyrene ND ug/kg 05/03/22 10:33 129-00-005/02/22 00:15468 1
Pyridine ND ug/kg 05/03/22 10:33 110-86-105/02/22 00:15468 1
1,2,4-Trichlorobenzene ND ug/kg 05/03/22 10:33 120-82-105/02/22 00:15468 1
2,4,5-Trichlorophenol ND ug/kg 05/03/22 10:33 95-95-405/02/22 00:15468 1
2,4,6-Trichlorophenol ND ug/kg 05/03/22 10:33 88-06-205/02/22 00:15468 1
Surrogates
Nitrobenzene-d5 (S)73 %05/03/22 10:33 4165-60-005/02/22 00:1521-130 1
2-Fluorobiphenyl (S)67 %05/03/22 10:33 321-60-805/02/22 00:1519-130 1
Terphenyl-d14 (S)73 %05/03/22 10:33 1718-51-005/02/22 00:1515-130 1
Phenol-d6 (S)66 %05/03/22 10:33 13127-88-305/02/22 00:1518-130 1
2-Fluorophenol (S)65 %05/03/22 10:33 367-12-405/02/22 00:1518-130 1
2,4,6-Tribromophenol (S)79 %05/03/22 10:33 118-79-605/02/22 00:1518-130 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 05/03/2022 01:21 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 9 of 32
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92601451
NEW PHASE II ESA
Sample: SB3 Lab ID: 92601451002 Collected: 04/26/22 11:29 Received: 04/27/22 10:15 Matrix: Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit
Analytical Method: EPA 8260D Preparation Method: EPA 5035A/5030B
Pace Analytical Services - Charlotte
8260D/5035A/5030B Volatiles
Acetone ND ug/kg 04/29/22 23:13 67-64-104/29/22 16:48197 1
Benzene ND ug/kg 04/29/22 23:13 71-43-204/29/22 16:489.8 1
Bromobenzene ND ug/kg 04/29/22 23:13 108-86-104/29/22 16:489.8 1
Bromochloromethane ND ug/kg 04/29/22 23:13 74-97-504/29/22 16:489.8 1
Bromodichloromethane ND ug/kg 04/29/22 23:13 75-27-404/29/22 16:489.8 1
Bromoform ND ug/kg 04/29/22 23:13 75-25-204/29/22 16:489.8 1
Bromomethane ND ug/kg 04/29/22 23:13 74-83-9 IK04/29/22 16:4819.7 1
2-Butanone (MEK)ND ug/kg 04/29/22 23:13 78-93-304/29/22 16:48197 1
n-Butylbenzene ND ug/kg 04/29/22 23:13 104-51-804/29/22 16:489.8 1
sec-Butylbenzene ND ug/kg 04/29/22 23:13 135-98-804/29/22 16:489.8 1
tert-Butylbenzene ND ug/kg 04/29/22 23:13 98-06-604/29/22 16:489.8 1
Carbon tetrachloride ND ug/kg 04/29/22 23:13 56-23-504/29/22 16:489.8 1
Chlorobenzene ND ug/kg 04/29/22 23:13 108-90-704/29/22 16:489.8 1
Chloroethane ND ug/kg 04/29/22 23:13 75-00-304/29/22 16:4819.7 1
Chloroform ND ug/kg 04/29/22 23:13 67-66-304/29/22 16:489.8 1
Chloromethane ND ug/kg 04/29/22 23:13 74-87-304/29/22 16:4819.7 1
2-Chlorotoluene ND ug/kg 04/29/22 23:13 95-49-804/29/22 16:489.8 1
4-Chlorotoluene ND ug/kg 04/29/22 23:13 106-43-404/29/22 16:489.8 1
1,2-Dibromo-3-chloropropane ND ug/kg 04/29/22 23:13 96-12-804/29/22 16:489.8 1
Dibromochloromethane ND ug/kg 04/29/22 23:13 124-48-104/29/22 16:489.8 1
1,2-Dibromoethane (EDB)ND ug/kg 04/29/22 23:13 106-93-404/29/22 16:489.8 1
Dibromomethane ND ug/kg 04/29/22 23:13 74-95-304/29/22 16:489.8 1
1,2-Dichlorobenzene ND ug/kg 04/29/22 23:13 95-50-104/29/22 16:489.8 1
1,3-Dichlorobenzene ND ug/kg 04/29/22 23:13 541-73-104/29/22 16:489.8 1
1,4-Dichlorobenzene ND ug/kg 04/29/22 23:13 106-46-704/29/22 16:489.8 1
Dichlorodifluoromethane ND ug/kg 04/29/22 23:13 75-71-804/29/22 16:4819.7 1
1,1-Dichloroethane ND ug/kg 04/29/22 23:13 75-34-304/29/22 16:489.8 1
1,2-Dichloroethane ND ug/kg 04/29/22 23:13 107-06-204/29/22 16:489.8 1
1,1-Dichloroethene ND ug/kg 04/29/22 23:13 75-35-404/29/22 16:489.8 1
cis-1,2-Dichloroethene ND ug/kg 04/29/22 23:13 156-59-204/29/22 16:489.8 1
trans-1,2-Dichloroethene ND ug/kg 04/29/22 23:13 156-60-504/29/22 16:489.8 1
1,2-Dichloropropane ND ug/kg 04/29/22 23:13 78-87-504/29/22 16:489.8 1
1,3-Dichloropropane ND ug/kg 04/29/22 23:13 142-28-904/29/22 16:489.8 1
2,2-Dichloropropane ND ug/kg 04/29/22 23:13 594-20-704/29/22 16:489.8 1
1,1-Dichloropropene ND ug/kg 04/29/22 23:13 563-58-604/29/22 16:489.8 1
cis-1,3-Dichloropropene ND ug/kg 04/29/22 23:13 10061-01-504/29/22 16:489.8 1
trans-1,3-Dichloropropene ND ug/kg 04/29/22 23:13 10061-02-604/29/22 16:489.8 1
Diisopropyl ether ND ug/kg 04/29/22 23:13 108-20-304/29/22 16:489.8 1
Ethylbenzene ND ug/kg 04/29/22 23:13 100-41-404/29/22 16:489.8 1
Hexachloro-1,3-butadiene ND ug/kg 04/29/22 23:13 87-68-304/29/22 16:4819.7 1
2-Hexanone ND ug/kg 04/29/22 23:13 591-78-604/29/22 16:4898.4 1
Isopropylbenzene (Cumene)ND ug/kg 04/29/22 23:13 98-82-804/29/22 16:489.8 1
p-Isopropyltoluene ND ug/kg 04/29/22 23:13 99-87-604/29/22 16:489.8 1
Methylene Chloride ND ug/kg 04/29/22 23:13 75-09-204/29/22 16:4839.4 1
4-Methyl-2-pentanone (MIBK)ND ug/kg 04/29/22 23:13 108-10-104/29/22 16:4898.4 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 05/03/2022 01:21 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 10 of 32
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92601451
NEW PHASE II ESA
Sample: SB3 Lab ID: 92601451002 Collected: 04/26/22 11:29 Received: 04/27/22 10:15 Matrix: Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit
Analytical Method: EPA 8260D Preparation Method: EPA 5035A/5030B
Pace Analytical Services - Charlotte
8260D/5035A/5030B Volatiles
Methyl-tert-butyl ether ND ug/kg 04/29/22 23:13 1634-04-404/29/22 16:489.8 1
Naphthalene ND ug/kg 04/29/22 23:13 91-20-304/29/22 16:489.8 1
n-Propylbenzene ND ug/kg 04/29/22 23:13 103-65-104/29/22 16:489.8 1
Styrene ND ug/kg 04/29/22 23:13 100-42-504/29/22 16:489.8 1
1,1,1,2-Tetrachloroethane ND ug/kg 04/29/22 23:13 630-20-604/29/22 16:489.8 1
1,1,2,2-Tetrachloroethane ND ug/kg 04/29/22 23:13 79-34-504/29/22 16:489.8 1
Tetrachloroethene ND ug/kg 04/29/22 23:13 127-18-404/29/22 16:489.8 1
Toluene ND ug/kg 04/29/22 23:13 108-88-304/29/22 16:489.8 1
1,2,3-Trichlorobenzene ND ug/kg 04/29/22 23:13 87-61-604/29/22 16:489.8 1
1,2,4-Trichlorobenzene ND ug/kg 04/29/22 23:13 120-82-104/29/22 16:489.8 1
1,1,1-Trichloroethane ND ug/kg 04/29/22 23:13 71-55-604/29/22 16:489.8 1
1,1,2-Trichloroethane ND ug/kg 04/29/22 23:13 79-00-504/29/22 16:489.8 1
Trichloroethene ND ug/kg 04/29/22 23:13 79-01-604/29/22 16:489.8 1
Trichlorofluoromethane ND ug/kg 04/29/22 23:13 75-69-404/29/22 16:489.8 1
1,2,3-Trichloropropane ND ug/kg 04/29/22 23:13 96-18-404/29/22 16:489.8 1
1,2,4-Trimethylbenzene ND ug/kg 04/29/22 23:13 95-63-604/29/22 16:489.8 1
1,3,5-Trimethylbenzene ND ug/kg 04/29/22 23:13 108-67-804/29/22 16:489.8 1
Vinyl acetate ND ug/kg 04/29/22 23:13 108-05-404/29/22 16:4898.4 1
Vinyl chloride ND ug/kg 04/29/22 23:13 75-01-404/29/22 16:4819.7 1
Xylene (Total)ND ug/kg 04/29/22 23:13 1330-20-704/29/22 16:4819.7 1
m&p-Xylene ND ug/kg 04/29/22 23:13 179601-23-104/29/22 16:4819.7 1
o-Xylene ND ug/kg 04/29/22 23:13 95-47-604/29/22 16:489.8 1
Surrogates
Toluene-d8 (S)98 %04/29/22 23:13 2037-26-504/29/22 16:4870-130 1
4-Bromofluorobenzene (S)102 %04/29/22 23:13 460-00-404/29/22 16:4869-134 1
1,2-Dichloroethane-d4 (S)96 %04/29/22 23:13 17060-07-004/29/22 16:4870-130 1
Analytical Method: SW-846
Pace Analytical Services - Charlotte
Percent Moisture
Percent Moisture 28.2 %04/28/22 14:34 N20.10 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 05/03/2022 01:21 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 11 of 32
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92601451
NEW PHASE II ESA
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
QC Batch:
QC Batch Method:
Analysis Method:
Analysis Description:
695138
EPA 5035A/5030B
EPA 8260D
8260D 5035A 5030B
Laboratory:Pace Analytical Services - Charlotte
Associated Lab Samples: 92601451001, 92601451002
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK: 3631032
Associated Lab Samples:92601451001, 92601451002
Matrix: Solid
Analyzed
1,1,1,2-Tetrachloroethane ug/kg ND 5.0 04/29/22 21:03
1,1,1-Trichloroethane ug/kg ND 5.0 04/29/22 21:03
1,1,2,2-Tetrachloroethane ug/kg ND 5.0 04/29/22 21:03
1,1,2-Trichloroethane ug/kg ND 5.0 04/29/22 21:03
1,1-Dichloroethane ug/kg ND 5.0 04/29/22 21:03
1,1-Dichloroethene ug/kg ND 5.0 04/29/22 21:03
1,1-Dichloropropene ug/kg ND 5.0 04/29/22 21:03
1,2,3-Trichlorobenzene ug/kg ND 5.0 04/29/22 21:03
1,2,3-Trichloropropane ug/kg ND 5.0 04/29/22 21:03
1,2,4-Trichlorobenzene ug/kg ND 5.0 04/29/22 21:03
1,2,4-Trimethylbenzene ug/kg ND 5.0 04/29/22 21:03
1,2-Dibromo-3-chloropropane ug/kg ND 5.0 04/29/22 21:03
1,2-Dibromoethane (EDB)ug/kg ND 5.0 04/29/22 21:03
1,2-Dichlorobenzene ug/kg ND 5.0 04/29/22 21:03
1,2-Dichloroethane ug/kg ND 5.0 04/29/22 21:03
1,2-Dichloropropane ug/kg ND 5.0 04/29/22 21:03
1,3,5-Trimethylbenzene ug/kg ND 5.0 04/29/22 21:03
1,3-Dichlorobenzene ug/kg ND 5.0 04/29/22 21:03
1,3-Dichloropropane ug/kg ND 5.0 04/29/22 21:03
1,4-Dichlorobenzene ug/kg ND 5.0 04/29/22 21:03
2,2-Dichloropropane ug/kg ND 5.0 04/29/22 21:03
2-Butanone (MEK)ug/kg ND 100 04/29/22 21:03
2-Chlorotoluene ug/kg ND 5.0 04/29/22 21:03
2-Hexanone ug/kg ND 50.0 04/29/22 21:03
4-Chlorotoluene ug/kg ND 5.0 04/29/22 21:03
4-Methyl-2-pentanone (MIBK)ug/kg ND 50.0 04/29/22 21:03
Acetone ug/kg ND 100 04/29/22 21:03
Benzene ug/kg ND 5.0 04/29/22 21:03
Bromobenzene ug/kg ND 5.0 04/29/22 21:03
Bromochloromethane ug/kg ND 5.0 04/29/22 21:03
Bromodichloromethane ug/kg ND 5.0 04/29/22 21:03
Bromoform ug/kg ND 5.0 04/29/22 21:03
Bromomethane ug/kg ND 10.0 IK04/29/22 21:03
Carbon tetrachloride ug/kg ND 5.0 04/29/22 21:03
Chlorobenzene ug/kg ND 5.0 04/29/22 21:03
Chloroethane ug/kg ND 10.0 04/29/22 21:03
Chloroform ug/kg ND 5.0 04/29/22 21:03
Chloromethane ug/kg ND 10.0 04/29/22 21:03
cis-1,2-Dichloroethene ug/kg ND 5.0 04/29/22 21:03
cis-1,3-Dichloropropene ug/kg ND 5.0 04/29/22 21:03
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 05/03/2022 01:21 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 12 of 32
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92601451
NEW PHASE II ESA
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK: 3631032
Associated Lab Samples:92601451001, 92601451002
Matrix: Solid
Analyzed
Dibromochloromethane ug/kg ND 5.0 04/29/22 21:03
Dibromomethane ug/kg ND 5.0 04/29/22 21:03
Dichlorodifluoromethane ug/kg ND 10.0 04/29/22 21:03
Diisopropyl ether ug/kg ND 5.0 04/29/22 21:03
Ethylbenzene ug/kg ND 5.0 04/29/22 21:03
Hexachloro-1,3-butadiene ug/kg ND 10.0 04/29/22 21:03
Isopropylbenzene (Cumene)ug/kg ND 5.0 04/29/22 21:03
m&p-Xylene ug/kg ND 10.0 04/29/22 21:03
Methyl-tert-butyl ether ug/kg ND 5.0 04/29/22 21:03
Methylene Chloride ug/kg ND 20.0 04/29/22 21:03
n-Butylbenzene ug/kg ND 5.0 04/29/22 21:03
n-Propylbenzene ug/kg ND 5.0 04/29/22 21:03
Naphthalene ug/kg ND 5.0 04/29/22 21:03
o-Xylene ug/kg ND 5.0 04/29/22 21:03
p-Isopropyltoluene ug/kg ND 5.0 04/29/22 21:03
sec-Butylbenzene ug/kg ND 5.0 04/29/22 21:03
Styrene ug/kg ND 5.0 04/29/22 21:03
tert-Butylbenzene ug/kg ND 5.0 04/29/22 21:03
Tetrachloroethene ug/kg ND 5.0 04/29/22 21:03
Toluene ug/kg ND 5.0 04/29/22 21:03
trans-1,2-Dichloroethene ug/kg ND 5.0 04/29/22 21:03
trans-1,3-Dichloropropene ug/kg ND 5.0 04/29/22 21:03
Trichloroethene ug/kg ND 5.0 04/29/22 21:03
Trichlorofluoromethane ug/kg ND 5.0 04/29/22 21:03
Vinyl acetate ug/kg ND 50.0 04/29/22 21:03
Vinyl chloride ug/kg ND 10.0 04/29/22 21:03
Xylene (Total)ug/kg ND 10.0 04/29/22 21:03
1,2-Dichloroethane-d4 (S)%100 70-130 04/29/22 21:03
4-Bromofluorobenzene (S)%97 69-134 04/29/22 21:03
Toluene-d8 (S)%96 70-130 04/29/22 21:03
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
3631033LABORATORY CONTROL SAMPLE:
LCSSpike
1,1,1,2-Tetrachloroethane ug/kg 12301250 98 70-130
1,1,1-Trichloroethane ug/kg 12201250 98 70-130
1,1,2,2-Tetrachloroethane ug/kg 11501250 92 70-130
1,1,2-Trichloroethane ug/kg 12001250 96 70-130
1,1-Dichloroethane ug/kg 11801250 94 70-130
1,1-Dichloroethene ug/kg 13201250 106 70-130
1,1-Dichloropropene ug/kg 12601250 101 70-130
1,2,3-Trichlorobenzene ug/kg 12001250 96 65-130
1,2,3-Trichloropropane ug/kg 11401250 91 70-130
1,2,4-Trichlorobenzene ug/kg 11901250 95 68-130
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 05/03/2022 01:21 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 13 of 32
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92601451
NEW PHASE II ESA
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
3631033LABORATORY CONTROL SAMPLE:
LCSSpike
1,2,4-Trimethylbenzene ug/kg 12001250 96 70-130
1,2-Dibromo-3-chloropropane ug/kg 12001250 96 70-130
1,2-Dibromoethane (EDB)ug/kg 12401250 99 70-130
1,2-Dichlorobenzene ug/kg 11801250 94 70-130
1,2-Dichloroethane ug/kg 11101250 89 63-130
1,2-Dichloropropane ug/kg 11801250 94 70-130
1,3,5-Trimethylbenzene ug/kg 12201250 97 70-130
1,3-Dichlorobenzene ug/kg 12101250 97 70-130
1,3-Dichloropropane ug/kg 12001250 96 70-130
1,4-Dichlorobenzene ug/kg 11601250 93 70-130
2,2-Dichloropropane ug/kg 10701250 86 66-130
2-Butanone (MEK)ug/kg 23102500 92 70-130
2-Chlorotoluene ug/kg 12201250 98 70-130
2-Hexanone ug/kg 24602500 98 70-130
4-Chlorotoluene ug/kg 11901250 95 70-130
4-Methyl-2-pentanone (MIBK)ug/kg 24302500 97 70-130
Acetone ug/kg 23802500 95 69-130
Benzene ug/kg 11401250 91 70-130
Bromobenzene ug/kg 12301250 99 70-130
Bromochloromethane ug/kg 13201250 106 70-130
Bromodichloromethane ug/kg 12201250 98 69-130
Bromoform ug/kg 12701250 101 70-130
Bromomethane ug/kg 1180 IK125095 52-130
Carbon tetrachloride ug/kg 12701250 101 70-130
Chlorobenzene ug/kg 12201250 97 70-130
Chloroethane ug/kg 13101250 105 65-130
Chloroform ug/kg 11901250 95 70-130
Chloromethane ug/kg 12501250 100 55-130
cis-1,2-Dichloroethene ug/kg 12101250 96 70-130
cis-1,3-Dichloropropene ug/kg 12301250 99 70-130
Dibromochloromethane ug/kg 12301250 99 70-130
Dibromomethane ug/kg 12501250 100 70-130
Dichlorodifluoromethane ug/kg 13401250 107 45-156
Diisopropyl ether ug/kg 11401250 91 70-130
Ethylbenzene ug/kg 11401250 91 70-130
Hexachloro-1,3-butadiene ug/kg 12401250 99 66-130
Isopropylbenzene (Cumene)ug/kg 12301250 99 70-130
m&p-Xylene ug/kg 24302500 97 70-130
Methyl-tert-butyl ether ug/kg 11901250 95 70-130
Methylene Chloride ug/kg 11101250 89 65-130
n-Butylbenzene ug/kg 12201250 97 67-130
n-Propylbenzene ug/kg 12101250 97 70-130
Naphthalene ug/kg 12501250 100 70-130
o-Xylene ug/kg 12301250 99 70-130
p-Isopropyltoluene ug/kg 12601250 100 67-130
sec-Butylbenzene ug/kg 12501250 100 69-130
Styrene ug/kg 12901250 103 70-130
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 05/03/2022 01:21 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 14 of 32
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92601451
NEW PHASE II ESA
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
3631033LABORATORY CONTROL SAMPLE:
LCSSpike
tert-Butylbenzene ug/kg 12501250 100 67-130
Tetrachloroethene ug/kg 12401250 99 70-130
Toluene ug/kg 11601250 93 70-130
trans-1,2-Dichloroethene ug/kg 12401250 99 70-130
trans-1,3-Dichloropropene ug/kg 12001250 96 68-130
Trichloroethene ug/kg 12301250 98 70-130
Trichlorofluoromethane ug/kg 13001250 104 70-130
Vinyl acetate ug/kg 24902500 100 70-130
Vinyl chloride ug/kg 12601250 101 61-130
Xylene (Total)ug/kg 36703750 98 70-130
1,2-Dichloroethane-d4 (S)%91 70-130
4-Bromofluorobenzene (S)%99 69-134
Toluene-d8 (S)%99 70-130
Parameter Units
MS
Result
% Rec
Limits Qualifiers% RecConc.
3631034MATRIX SPIKE SAMPLE:
MSSpike
Result
92601803002
1,1,1,2-Tetrachloroethane ug/kg 528758 70 70-131ND
1,1,1-Trichloroethane ug/kg 505758 67 65-133ND
1,1,2,2-Tetrachloroethane ug/kg 502758 66 66-130ND
1,1,2-Trichloroethane ug/kg 518758 68 66-133ND
1,1-Dichloroethane ug/kg 488 M175864 65-130ND
1,1-Dichloroethene ug/kg 510758 67 10-158ND
1,1-Dichloropropene ug/kg 531758 70 68-133ND
1,2,3-Trichlorobenzene ug/kg 508758 67 27-138ND
1,2,3-Trichloropropane ug/kg 509758 67 67-130ND
1,2,4-Trichlorobenzene ug/kg 551758 73 51-134ND
1,2,4-Trimethylbenzene ug/kg 540758 71 63-136ND
1,2-Dibromo-3-chloropropane ug/kg 494758 65 32-130ND
1,2-Dibromoethane (EDB)ug/kg 532758 70 70-130ND
1,2-Dichlorobenzene ug/kg 539758 71 69-130ND
1,2-Dichloroethane ug/kg 493758 65 59-130ND
1,2-Dichloropropane ug/kg 511 M175867 70-130ND
1,3,5-Trimethylbenzene ug/kg 550758 73 65-137ND
1,3-Dichlorobenzene ug/kg 521 M175869 70-130ND
1,3-Dichloropropane ug/kg 508 M175867 70-130ND
1,4-Dichlorobenzene ug/kg 521758 69 68-130ND
2,2-Dichloropropane ug/kg 490758 65 32-130ND
2-Butanone (MEK)ug/kg 8971520 59 10-136ND
2-Chlorotoluene ug/kg 504 M175867 69-141ND
2-Hexanone ug/kg 9151520 60 10-144ND
4-Chlorotoluene ug/kg 493 M175865 70-132ND
4-Methyl-2-pentanone (MIBK)ug/kg 9611520 63 25-143ND
Acetone ug/kg 821 v3152054 10-130ND
Benzene ug/kg 502 M175866 67-130ND
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 05/03/2022 01:21 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 15 of 32
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92601451
NEW PHASE II ESA
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
MS
Result
% Rec
Limits Qualifiers% RecConc.
3631034MATRIX SPIKE SAMPLE:
MSSpike
Result
92601803002
Bromobenzene ug/kg 524 M175869 70-130ND
Bromochloromethane ug/kg 515 M175868 69-134ND
Bromodichloromethane ug/kg 504758 66 64-130ND
Bromoform ug/kg 517758 68 62-130ND
Bromomethane ug/kg 390758 51 20-176ND
Carbon tetrachloride ug/kg 525758 69 65-140ND
Chlorobenzene ug/kg 535758 70 70-1304.0J
Chloroethane ug/kg 289758 38 10-130ND
Chloroform ug/kg 503758 66 63-130ND
Chloromethane ug/kg 562758 74 58-130ND
cis-1,2-Dichloroethene ug/kg 508758 67 66-130ND
cis-1,3-Dichloropropene ug/kg 510758 67 67-130ND
Dibromochloromethane ug/kg 501 M175866 67-130ND
Dibromomethane ug/kg 526758 69 63-131ND
Dichlorodifluoromethane ug/kg 614758 81 44-180ND
Diisopropyl ether ug/kg 473 M175862 63-130ND
Ethylbenzene ug/kg 514758 67 66-1304.4J
Hexachloro-1,3-butadiene ug/kg 670758 88 64-150ND
Isopropylbenzene (Cumene)ug/kg 565758 75 69-135ND
m&p-Xylene ug/kg 10801520 71 60-133ND
Methyl-tert-butyl ether ug/kg 480 M175863 65-130ND
Methylene Chloride ug/kg 435 M1,v375857 61-130ND
n-Butylbenzene ug/kg 552758 73 65-140ND
n-Propylbenzene ug/kg 526758 69 67-140ND
Naphthalene ug/kg 487758 64 15-145ND
o-Xylene ug/kg 553758 72 66-1337.6J
p-Isopropyltoluene ug/kg 574758 76 56-147ND
sec-Butylbenzene ug/kg 560758 74 65-139ND
Styrene ug/kg 538758 71 70-132ND
tert-Butylbenzene ug/kg 520758 69 62-135ND
Tetrachloroethene ug/kg 490 M175865 70-135ND
Toluene ug/kg 508758 67 67-130ND
trans-1,2-Dichloroethene ug/kg 507 M175867 69-130ND
trans-1,3-Dichloropropene ug/kg 494758 65 62-130ND
Trichloroethene ug/kg 544758 72 70-135ND
Trichlorofluoromethane ug/kg 279758 37 10-130ND
Vinyl acetate ug/kg 9471520 62 53-130ND
Vinyl chloride ug/kg 607758 80 61-148ND
Xylene (Total)ug/kg 16402270 72 63-1327.6J
1,2-Dichloroethane-d4 (S)%90 70-130
4-Bromofluorobenzene (S)%98 69-134
Toluene-d8 (S)%98 70-130
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 05/03/2022 01:21 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 16 of 32
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92601451
NEW PHASE II ESA
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
Dup
Result QualifiersRPDResult
92601803003
3631035SAMPLE DUPLICATE:
1,1,1,2-Tetrachloroethane ug/kg NDND
1,1,1-Trichloroethane ug/kg NDND
1,1,2,2-Tetrachloroethane ug/kg NDND
1,1,2-Trichloroethane ug/kg NDND
1,1-Dichloroethane ug/kg NDND
1,1-Dichloroethene ug/kg NDND
1,1-Dichloropropene ug/kg NDND
1,2,3-Trichlorobenzene ug/kg NDND
1,2,3-Trichloropropane ug/kg NDND
1,2,4-Trichlorobenzene ug/kg NDND
1,2,4-Trimethylbenzene ug/kg NDND
1,2-Dibromo-3-chloropropane ug/kg NDND
1,2-Dibromoethane (EDB)ug/kg NDND
1,2-Dichlorobenzene ug/kg NDND
1,2-Dichloroethane ug/kg NDND
1,2-Dichloropropane ug/kg NDND
1,3,5-Trimethylbenzene ug/kg NDND
1,3-Dichlorobenzene ug/kg NDND
1,3-Dichloropropane ug/kg NDND
1,4-Dichlorobenzene ug/kg NDND
2,2-Dichloropropane ug/kg NDND
2-Butanone (MEK)ug/kg NDND
2-Chlorotoluene ug/kg NDND
2-Hexanone ug/kg NDND
4-Chlorotoluene ug/kg NDND
4-Methyl-2-pentanone (MIBK)ug/kg NDND
Acetone ug/kg NDND
Benzene ug/kg NDND
Bromobenzene ug/kg NDND
Bromochloromethane ug/kg NDND
Bromodichloromethane ug/kg NDND
Bromoform ug/kg NDND
Bromomethane ug/kg ND IKND
Carbon tetrachloride ug/kg NDND
Chlorobenzene ug/kg 3.8J3.4J
Chloroethane ug/kg NDND
Chloroform ug/kg NDND
Chloromethane ug/kg NDND
cis-1,2-Dichloroethene ug/kg NDND
cis-1,3-Dichloropropene ug/kg NDND
Dibromochloromethane ug/kg NDND
Dibromomethane ug/kg NDND
Dichlorodifluoromethane ug/kg NDND
Diisopropyl ether ug/kg NDND
Ethylbenzene ug/kg ND3.9J
Hexachloro-1,3-butadiene ug/kg NDND
Isopropylbenzene (Cumene)ug/kg NDND
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 05/03/2022 01:21 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 17 of 32
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92601451
NEW PHASE II ESA
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
Dup
Result QualifiersRPDResult
92601803003
3631035SAMPLE DUPLICATE:
m&p-Xylene ug/kg 6.2JND
Methyl-tert-butyl ether ug/kg NDND
Methylene Chloride ug/kg NDND
n-Butylbenzene ug/kg NDND
n-Propylbenzene ug/kg NDND
Naphthalene ug/kg NDND
o-Xylene ug/kg 8.9 306.6
p-Isopropyltoluene ug/kg 6.5 107.1
sec-Butylbenzene ug/kg NDND
Styrene ug/kg NDND
tert-Butylbenzene ug/kg NDND
Tetrachloroethene ug/kg NDND
Toluene ug/kg NDND
trans-1,2-Dichloroethene ug/kg NDND
trans-1,3-Dichloropropene ug/kg NDND
Trichloroethene ug/kg NDND
Trichlorofluoromethane ug/kg NDND
Vinyl acetate ug/kg NDND
Vinyl chloride ug/kg NDND
Xylene (Total)ug/kg 8.9J6.6J
1,2-Dichloroethane-d4 (S)%9590
4-Bromofluorobenzene (S)%101100
Toluene-d8 (S)%9998
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 05/03/2022 01:21 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 18 of 32
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92601451
NEW PHASE II ESA
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
QC Batch:
QC Batch Method:
Analysis Method:
Analysis Description:
694720
EPA 3546
EPA 8015C
8015 Solid GCSV
Laboratory:Pace Analytical Services - Charlotte
Associated Lab Samples: 92601451001, 92601451002
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK: 3628476
Associated Lab Samples:92601451001, 92601451002
Matrix: Solid
Analyzed
Diesel Range Organics(C10-C28)mg/kg ND 5.0 04/29/22 09:07
n-Pentacosane (S)%77 10-130 04/29/22 09:07
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
3628477LABORATORY CONTROL SAMPLE:
LCSSpike
Diesel Range Organics(C10-C28)mg/kg 43.666.7 65 44-130
n-Pentacosane (S)%70 10-130
Parameter Units
MS
Result
% Rec
Limits Qualifiers% RecConc.
3628478MATRIX SPIKE SAMPLE:
MSSpike
Result
92601238001
Diesel Range Organics(C10-C28)mg/kg 60.378.7 74 10-130ND
n-Pentacosane (S)%68 10-130
Parameter Units
Dup
Result QualifiersRPDResult
92601238002
3628479SAMPLE DUPLICATE:
Diesel Range Organics(C10-C28)mg/kg NDND
n-Pentacosane (S)%7470
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 05/03/2022 01:21 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 19 of 32
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92601451
NEW PHASE II ESA
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
QC Batch:
QC Batch Method:
Analysis Method:
Analysis Description:
694993
EPA 3546
EPA 8015C
8015 Solid GCSV ORO
Laboratory:Pace Analytical Services - Charlotte
Associated Lab Samples: 92601451001, 92601451002
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK: 3629969
Associated Lab Samples:92601451001, 92601451002
Matrix: Solid
Analyzed
Oil Range Organics (C28-C40)mg/kg ND 15.0 04/29/22 14:50
n-Pentacosane (S)%58 10-130 04/29/22 14:50
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
3629970LABORATORY CONTROL SAMPLE:
LCSSpike
Oil Range Organics (C28-C40)mg/kg 72.683.6 87 45-130
n-Pentacosane (S)%72 10-130
Parameter Units
MS
Result
% Rec
Limits Qualifiers% RecConc.
3629971MATRIX SPIKE SAMPLE:
MSSpike
Result
92601044011
Oil Range Organics (C28-C40)mg/kg 377 M1107324 10-13227.9
n-Pentacosane (S)%104 10-130
Parameter Units
Dup
Result QualifiersRPDResult
92601044013
3629972SAMPLE DUPLICATE:
Oil Range Organics (C28-C40)mg/kg 809 291080
n-Pentacosane (S)%11995
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 05/03/2022 01:21 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 20 of 32
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92601451
NEW PHASE II ESA
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
QC Batch:
QC Batch Method:
Analysis Method:
Analysis Description:
695250
EPA 3546
EPA 8270E
8270E Solid MSSV Microwave
Laboratory:Pace Analytical Services - Charlotte
Associated Lab Samples: 92601451001, 92601451002
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK: 3631543
Associated Lab Samples:92601451001, 92601451002
Matrix: Solid
Analyzed
1,2,4-Trichlorobenzene ug/kg ND 329 05/02/22 12:48
1,2-Dichlorobenzene ug/kg ND 329 05/02/22 12:48
1,3-Dichlorobenzene ug/kg ND 329 05/02/22 12:48
1,4-Dichlorobenzene ug/kg ND 329 05/02/22 12:48
1-Methylnaphthalene ug/kg ND 329 05/02/22 12:48
2,2'-Oxybis(1-chloropropane)ug/kg ND 329 05/02/22 12:48
2,4,5-Trichlorophenol ug/kg ND 329 05/02/22 12:48
2,4,6-Trichlorophenol ug/kg ND 329 05/02/22 12:48
2,4-Dichlorophenol ug/kg ND 329 05/02/22 12:48
2,4-Dimethylphenol ug/kg ND 329 05/02/22 12:48
2,4-Dinitrophenol ug/kg ND 1640 05/02/22 12:48
2,4-Dinitrotoluene ug/kg ND 329 05/02/22 12:48
2,6-Dinitrotoluene ug/kg ND 329 05/02/22 12:48
2-Chloronaphthalene ug/kg ND 329 05/02/22 12:48
2-Chlorophenol ug/kg ND 329 05/02/22 12:48
2-Methylnaphthalene ug/kg ND 329 05/02/22 12:48
2-Methylphenol(o-Cresol)ug/kg ND 329 05/02/22 12:48
2-Nitroaniline ug/kg ND 1640 05/02/22 12:48
2-Nitrophenol ug/kg ND 329 v105/02/22 12:48
3&4-Methylphenol(m&p Cresol)ug/kg ND 329 05/02/22 12:48
3,3'-Dichlorobenzidine ug/kg ND 658 IL05/02/22 12:48
3-Nitroaniline ug/kg ND 1640 IL05/02/22 12:48
4,6-Dinitro-2-methylphenol ug/kg ND 658 05/02/22 12:48
4-Bromophenylphenyl ether ug/kg ND 329 05/02/22 12:48
4-Chloro-3-methylphenol ug/kg ND 658 05/02/22 12:48
4-Chloroaniline ug/kg ND 658 IL05/02/22 12:48
4-Chlorophenylphenyl ether ug/kg ND 329 05/02/22 12:48
4-Nitroaniline ug/kg ND 658 05/02/22 12:48
4-Nitrophenol ug/kg ND 1640 05/02/22 12:48
Acenaphthene ug/kg ND 329 05/02/22 12:48
Acenaphthylene ug/kg ND 329 05/02/22 12:48
Aniline ug/kg ND 329 05/02/22 12:48
Anthracene ug/kg ND 329 05/02/22 12:48
Benzo(a)anthracene ug/kg ND 329 05/02/22 12:48
Benzo(a)pyrene ug/kg ND 329 05/02/22 12:48
Benzo(b)fluoranthene ug/kg ND 329 05/02/22 12:48
Benzo(g,h,i)perylene ug/kg ND 329 05/02/22 12:48
Benzo(k)fluoranthene ug/kg ND 329 05/02/22 12:48
Benzoic Acid ug/kg ND 1640 05/02/22 12:48
Benzyl alcohol ug/kg ND 658 05/02/22 12:48
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 05/03/2022 01:21 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 21 of 32
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92601451
NEW PHASE II ESA
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK: 3631543
Associated Lab Samples:92601451001, 92601451002
Matrix: Solid
Analyzed
bis(2-Chloroethoxy)methane ug/kg ND 329 05/02/22 12:48
bis(2-Chloroethyl) ether ug/kg ND 329 05/02/22 12:48
bis(2-Ethylhexyl)phthalate ug/kg ND 329 05/02/22 12:48
Butylbenzylphthalate ug/kg ND 329 05/02/22 12:48
Chrysene ug/kg ND 329 05/02/22 12:48
Di-n-butylphthalate ug/kg ND 329 05/02/22 12:48
Di-n-octylphthalate ug/kg ND 329 05/02/22 12:48
Dibenz(a,h)anthracene ug/kg ND 329 05/02/22 12:48
Dibenzofuran ug/kg ND 329 05/02/22 12:48
Diethylphthalate ug/kg ND 329 05/02/22 12:48
Dimethylphthalate ug/kg ND 329 05/02/22 12:48
Fluoranthene ug/kg ND 329 05/02/22 12:48
Fluorene ug/kg ND 329 05/02/22 12:48
Hexachloro-1,3-butadiene ug/kg ND 329 05/02/22 12:48
Hexachlorobenzene ug/kg ND 329 05/02/22 12:48
Hexachlorocyclopentadiene ug/kg ND 329 v105/02/22 12:48
Hexachloroethane ug/kg ND 329 05/02/22 12:48
Indeno(1,2,3-cd)pyrene ug/kg ND 329 05/02/22 12:48
Isophorone ug/kg ND 329 05/02/22 12:48
N-Nitroso-di-n-propylamine ug/kg ND 329 05/02/22 12:48
N-Nitrosodimethylamine ug/kg ND 329 05/02/22 12:48
N-Nitrosodiphenylamine ug/kg ND 329 05/02/22 12:48
Naphthalene ug/kg ND 329 05/02/22 12:48
Nitrobenzene ug/kg ND 329 05/02/22 12:48
Pentachlorophenol ug/kg ND 658 05/02/22 12:48
Phenanthrene ug/kg ND 329 05/02/22 12:48
Phenol ug/kg ND 329 05/02/22 12:48
Pyrene ug/kg ND 329 05/02/22 12:48
Pyridine ug/kg ND 329 05/02/22 12:48
2,4,6-Tribromophenol (S)%56 18-130 05/02/22 12:48
2-Fluorobiphenyl (S)%49 19-130 05/02/22 12:48
2-Fluorophenol (S)%48 18-130 05/02/22 12:48
Nitrobenzene-d5 (S)%48 21-130 05/02/22 12:48
Phenol-d6 (S)%50 18-130 05/02/22 12:48
Terphenyl-d14 (S)%61 15-130 05/02/22 12:48
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
3631544LABORATORY CONTROL SAMPLE:
LCSSpike
1,2,4-Trichlorobenzene ug/kg 14301640 87 47-130
1,2-Dichlorobenzene ug/kg 13201640 80 49-130
1,3-Dichlorobenzene ug/kg 13501640 82 48-130
1,4-Dichlorobenzene ug/kg 13501640 82 49-130
1-Methylnaphthalene ug/kg 14001640 85 54-130
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 05/03/2022 01:21 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 22 of 32
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92601451
NEW PHASE II ESA
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
3631544LABORATORY CONTROL SAMPLE:
LCSSpike
2,2'-Oxybis(1-chloropropane)ug/kg 11701640 71 38-130
2,4,5-Trichlorophenol ug/kg 14701640 90 49-130
2,4,6-Trichlorophenol ug/kg 15601640 95 50-130
2,4-Dichlorophenol ug/kg 14801640 90 51-130
2,4-Dimethylphenol ug/kg 14501640 88 53-130
2,4-Dinitrophenol ug/kg 60008220 73 39-130
2,4-Dinitrotoluene ug/kg 14701640 89 53-130
2,6-Dinitrotoluene ug/kg 15201640 92 55-130
2-Chloronaphthalene ug/kg 13701640 83 48-130
2-Chlorophenol ug/kg 13901640 85 54-130
2-Methylnaphthalene ug/kg 14301640 87 57-130
2-Methylphenol(o-Cresol)ug/kg 13301640 81 50-130
2-Nitroaniline ug/kg 23003290 70 49-130
2-Nitrophenol ug/kg 1750 v11640106 50-130
3&4-Methylphenol(m&p Cresol)ug/kg 13501640 82 50-130
3,3'-Dichlorobenzidine ug/kg 2550 IL329078 47-130
3-Nitroaniline ug/kg 1890 IL329057 45-130
4,6-Dinitro-2-methylphenol ug/kg 24003290 73 50-142
4-Bromophenylphenyl ether ug/kg 14701640 90 55-130
4-Chloro-3-methylphenol ug/kg 29203290 89 52-130
4-Chloroaniline ug/kg 2320 IL329070 49-130
4-Chlorophenylphenyl ether ug/kg 14201640 86 53-130
4-Nitroaniline ug/kg 21803290 66 51-130
4-Nitrophenol ug/kg 64808220 79 40-130
Acenaphthene ug/kg 13101640 80 56-130
Acenaphthylene ug/kg 13701640 84 58-130
Aniline ug/kg 11501640 70 44-130
Anthracene ug/kg 11501640 70 60-130
Benzo(a)anthracene ug/kg 13601640 83 59-130
Benzo(a)pyrene ug/kg 12701640 77 57-130
Benzo(b)fluoranthene ug/kg 12201640 74 54-130
Benzo(g,h,i)perylene ug/kg 13701640 83 59-130
Benzo(k)fluoranthene ug/kg 12101640 74 54-130
Benzoic Acid ug/kg 59208220 72 19-130
Benzyl alcohol ug/kg 26803290 81 50-130
bis(2-Chloroethoxy)methane ug/kg 13501640 82 55-130
bis(2-Chloroethyl) ether ug/kg 12401640 75 53-130
bis(2-Ethylhexyl)phthalate ug/kg 13201640 80 58-130
Butylbenzylphthalate ug/kg 13401640 81 46-138
Chrysene ug/kg 13201640 80 57-130
Di-n-butylphthalate ug/kg 13301640 81 57-130
Di-n-octylphthalate ug/kg 16101640 98 57-130
Dibenz(a,h)anthracene ug/kg 14001640 85 60-130
Dibenzofuran ug/kg 13701640 83 54-130
Diethylphthalate ug/kg 13301640 81 55-130
Dimethylphthalate ug/kg 13801640 84 57-130
Fluoranthene ug/kg 14401640 88 57-130
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 05/03/2022 01:21 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 23 of 32
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92601451
NEW PHASE II ESA
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
3631544LABORATORY CONTROL SAMPLE:
LCSSpike
Fluorene ug/kg 13401640 81 56-130
Hexachloro-1,3-butadiene ug/kg 15501640 95 41-130
Hexachlorobenzene ug/kg 15101640 92 53-130
Hexachlorocyclopentadiene ug/kg 1120 v1164068 23-130
Hexachloroethane ug/kg 13001640 79 48-130
Indeno(1,2,3-cd)pyrene ug/kg 13501640 82 61-130
Isophorone ug/kg 12401640 75 49-130
N-Nitroso-di-n-propylamine ug/kg 11901640 73 52-130
N-Nitrosodimethylamine ug/kg 12201640 74 45-130
N-Nitrosodiphenylamine ug/kg 12001640 73 56-130
Naphthalene ug/kg 13801640 84 56-130
Nitrobenzene ug/kg 13201640 80 50-130
Pentachlorophenol ug/kg 28203290 86 33-130
Phenanthrene ug/kg 12601640 77 60-130
Phenol ug/kg 13701640 83 54-130
Pyrene ug/kg 12701640 77 61-130
Pyridine ug/kg 10801640 66 35-130
2,4,6-Tribromophenol (S)%92 18-130
2-Fluorobiphenyl (S)%84 19-130
2-Fluorophenol (S)%85 18-130
Nitrobenzene-d5 (S)%79 21-130
Phenol-d6 (S)%84 18-130
Terphenyl-d14 (S)%83 15-130
Parameter Units
MS
Result
% Rec
Limits Qualifiers% RecConc.
3631545MATRIX SPIKE SAMPLE:
MSSpike
Result
92598625011
1,2,4-Trichlorobenzene ug/kg 11502100 55 22-130ND
1,2-Dichlorobenzene ug/kg 11502100 55 23-130ND
1,3-Dichlorobenzene ug/kg 11602100 55 26-130ND
1,4-Dichlorobenzene ug/kg 11602100 55 27-130ND
1-Methylnaphthalene ug/kg 11502100 55 30-130ND
2,2'-Oxybis(1-chloropropane)ug/kg 11902100 57 30-130ND
2,4,5-Trichlorophenol ug/kg 12402100 59 26-130ND
2,4,6-Trichlorophenol ug/kg 12002100 57 23-130ND
2,4-Dichlorophenol ug/kg 11802100 56 29-130ND
2,4-Dimethylphenol ug/kg 10302100 49 13-130ND
2,4-Dinitrophenol ug/kg 317010500 30 10-131ND
2,4-Dinitrotoluene ug/kg 13102100 62 28-130ND
2,6-Dinitrotoluene ug/kg 14102100 67 36-130ND
2-Chloronaphthalene ug/kg 12102100 58 27-130ND
2-Chlorophenol ug/kg 11802100 56 29-130ND
2-Methylnaphthalene ug/kg 11702100 55 29-130ND
2-Methylphenol(o-Cresol)ug/kg 10702100 51 20-130ND
2-Nitroaniline ug/kg 24504210 58 29-130ND
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 05/03/2022 01:21 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 24 of 32
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92601451
NEW PHASE II ESA
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
MS
Result
% Rec
Limits Qualifiers% RecConc.
3631545MATRIX SPIKE SAMPLE:
MSSpike
Result
92598625011
2-Nitrophenol ug/kg 14102100 67 26-130ND
3&4-Methylphenol(m&p Cresol)ug/kg 10102100 48 10-176ND
3,3'-Dichlorobenzidine ug/kg 2330 IL421055 15-130ND
3-Nitroaniline ug/kg 2480 IL421059 28-130ND
4,6-Dinitro-2-methylphenol ug/kg 23104210 55 15-132ND
4-Bromophenylphenyl ether ug/kg 12902100 61 35-130ND
4-Chloro-3-methylphenol ug/kg 22904210 54 30-130ND
4-Chloroaniline ug/kg 21204210 50 28-130ND
4-Chlorophenylphenyl ether ug/kg 10802100 51 32-130ND
4-Nitroaniline ug/kg 2230 IL421053 30-130ND
4-Nitrophenol ug/kg 550010500 52 17-130ND
Acenaphthene ug/kg 12002100 57 29-130ND
Acenaphthylene ug/kg 12202100 58 31-130ND
Aniline ug/kg 9912100 47 10-130ND
Anthracene ug/kg 11202100 53 33-130ND
Benzo(a)anthracene ug/kg 12502100 54 32-130ND
Benzo(a)pyrene ug/kg 12302100 55 32-130ND
Benzo(b)fluoranthene ug/kg 11802100 51 33-130ND
Benzo(g,h,i)perylene ug/kg 12302100 56 28-130ND
Benzo(k)fluoranthene ug/kg 12002100 55 31-130ND
Benzoic Acid ug/kg ND M1105002 10-130ND
Benzyl alcohol ug/kg 22104210 52 31-130ND
bis(2-Chloroethoxy)methane ug/kg 11802100 56 30-130ND
bis(2-Chloroethyl) ether ug/kg 1150 M1210055 68-130ND
bis(2-Ethylhexyl)phthalate ug/kg 11902100 56 40-130ND
Butylbenzylphthalate ug/kg 13902100 66 40-130ND
Chrysene ug/kg 12402100 54 30-130ND
Di-n-butylphthalate ug/kg 12002100 57 41-130ND
Di-n-octylphthalate ug/kg 13202100 63 42-130ND
Dibenz(a,h)anthracene ug/kg 12002100 57 27-130ND
Dibenzofuran ug/kg 12002100 57 32-130ND
Diethylphthalate ug/kg 12402100 59 40-130ND
Dimethylphthalate ug/kg 12502100 59 37-130ND
Fluoranthene ug/kg 12102100 47 26-130ND
Fluorene ug/kg 11202100 53 31-130ND
Hexachloro-1,3-butadiene ug/kg 11102100 53 20-130ND
Hexachlorobenzene ug/kg 12502100 60 29-130ND
Hexachlorocyclopentadiene ug/kg 7912100 38 10-130ND
Hexachloroethane ug/kg 11702100 56 21-130ND
Indeno(1,2,3-cd)pyrene ug/kg 12302100 56 28-130ND
Isophorone ug/kg 11202100 53 32-130ND
N-Nitroso-di-n-propylamine ug/kg 10402100 50 31-130ND
N-Nitrosodimethylamine ug/kg 11602100 55 20-130ND
N-Nitrosodiphenylamine ug/kg 12902100 61 32-130ND
Naphthalene ug/kg 11902100 57 30-130ND
Nitrobenzene ug/kg 12402100 59 25-130ND
Pentachlorophenol ug/kg 21004210 50 10-130ND
REPORT OF LABORATORY ANALYSIS
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#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92601451
NEW PHASE II ESA
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
MS
Result
% Rec
Limits Qualifiers% RecConc.
3631545MATRIX SPIKE SAMPLE:
MSSpike
Result
92598625011
Phenanthrene ug/kg 12802100 53 34-130ND
Phenol ug/kg 12102100 58 14-130ND
Pyrene ug/kg 14402100 60 31-130ND
Pyridine ug/kg 10202100 49 10-130ND
2,4,6-Tribromophenol (S)%69 18-130
2-Fluorobiphenyl (S)%54 19-130
2-Fluorophenol (S)%52 18-130
Nitrobenzene-d5 (S)%59 21-130
Phenol-d6 (S)%54 18-130
Terphenyl-d14 (S)%56 15-130
Parameter Units
Dup
Result QualifiersRPDResult
92598625012
3631546SAMPLE DUPLICATE:
1,2,4-Trichlorobenzene ug/kg NDND
1,2-Dichlorobenzene ug/kg NDND
1,3-Dichlorobenzene ug/kg NDND
1,4-Dichlorobenzene ug/kg NDND
1-Methylnaphthalene ug/kg NDND
2,2'-Oxybis(1-chloropropane)ug/kg NDND
2,4,5-Trichlorophenol ug/kg NDND
2,4,6-Trichlorophenol ug/kg NDND
2,4-Dichlorophenol ug/kg NDND
2,4-Dimethylphenol ug/kg NDND
2,4-Dinitrophenol ug/kg NDND
2,4-Dinitrotoluene ug/kg NDND
2,6-Dinitrotoluene ug/kg NDND
2-Chloronaphthalene ug/kg NDND
2-Chlorophenol ug/kg NDND
2-Methylnaphthalene ug/kg NDND
2-Methylphenol(o-Cresol)ug/kg NDND
2-Nitroaniline ug/kg NDND
2-Nitrophenol ug/kg ND v1ND
3&4-Methylphenol(m&p Cresol)ug/kg NDND
3,3'-Dichlorobenzidine ug/kg ND ILND
3-Nitroaniline ug/kg ND ILND
4,6-Dinitro-2-methylphenol ug/kg NDND
4-Bromophenylphenyl ether ug/kg NDND
4-Chloro-3-methylphenol ug/kg NDND
4-Chloroaniline ug/kg ND ILND
4-Chlorophenylphenyl ether ug/kg NDND
4-Nitroaniline ug/kg NDND
4-Nitrophenol ug/kg NDND
Acenaphthene ug/kg 265J539
Acenaphthylene ug/kg NDND
REPORT OF LABORATORY ANALYSIS
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#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92601451
NEW PHASE II ESA
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
Dup
Result QualifiersRPDResult
92598625012
3631546SAMPLE DUPLICATE:
Aniline ug/kg NDND
Anthracene ug/kg 659 D6521120
Benzo(a)anthracene ug/kg 2250 293010
Benzo(a)pyrene ug/kg 1760 282330
Benzo(b)fluoranthene ug/kg 2170 292910
Benzo(g,h,i)perylene ug/kg 1090 261420
Benzo(k)fluoranthene ug/kg 785 281040
Benzoic Acid ug/kg NDND
Benzyl alcohol ug/kg NDND
bis(2-Chloroethoxy)methane ug/kg NDND
bis(2-Chloroethyl) ether ug/kg NDND
bis(2-Ethylhexyl)phthalate ug/kg NDND
Butylbenzylphthalate ug/kg NDND
Chrysene ug/kg 1980 282620
Di-n-butylphthalate ug/kg NDND
Di-n-octylphthalate ug/kg NDND
Dibenz(a,h)anthracene ug/kg NDND
Dibenzofuran ug/kg NDND
Diethylphthalate ug/kg NDND
Dimethylphthalate ug/kg NDND
Fluoranthene ug/kg 7040 279240
Fluorene ug/kg NDND
Hexachloro-1,3-butadiene ug/kg NDND
Hexachlorobenzene ug/kg NDND
Hexachlorocyclopentadiene ug/kg ND v1ND
Hexachloroethane ug/kg NDND
Indeno(1,2,3-cd)pyrene ug/kg 1000 291340
Isophorone ug/kg NDND
N-Nitroso-di-n-propylamine ug/kg NDND
N-Nitrosodimethylamine ug/kg NDND
N-Nitrosodiphenylamine ug/kg NDND
Naphthalene ug/kg NDND
Nitrobenzene ug/kg NDND
Pentachlorophenol ug/kg NDND
Phenanthrene ug/kg 3410 D6576150
Phenol ug/kg NDND
Pyrene ug/kg 4600 D6,E396810
Pyridine ug/kg NDND
2,4,6-Tribromophenol (S)%6170
2-Fluorobiphenyl (S)%5156
2-Fluorophenol (S)%5054
Nitrobenzene-d5 (S)%5253
Phenol-d6 (S)%5157
Terphenyl-d14 (S)%5659
REPORT OF LABORATORY ANALYSIS
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#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92601451
NEW PHASE II ESA
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
QC Batch:
QC Batch Method:
Analysis Method:
Analysis Description:
694836
SW-846
SW-846
Dry Weight/Percent Moisture
Laboratory:Pace Analytical Services - Charlotte
Associated Lab Samples: 92601451001, 92601451002
Parameter Units
Dup
Result QualifiersRPDResult
92601501008
3629316SAMPLE DUPLICATE:
Percent Moisture %20.7 N2020.7
Parameter Units
Dup
Result QualifiersRPDResult
92601536002
3629317SAMPLE DUPLICATE:
Percent Moisture %93.1 N2093.2
REPORT OF LABORATORY ANALYSIS
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#=QL#
QUALIFIERS
Pace Project No.:
Project:
92601451
NEW PHASE II ESA
DEFINITIONS
DF - Dilution Factor, if reported, represents the factor applied to the reported data due to dilution of the sample aliquot.
ND - Not Detected at or above adjusted reporting limit.
TNTC - Too Numerous To Count
J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit.
MDL - Adjusted Method Detection Limit.
PQL - Practical Quantitation Limit.
RL - Reporting Limit - The lowest concentration value that meets project requirements for quantitative data with known precision and
bias for a specific analyte in a specific matrix.
S - Surrogate
1,2-Diphenylhydrazine decomposes to and cannot be separated from Azobenzene using Method 8270. The result for each analyte is
a combined concentration.
Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values.
LCS(D) - Laboratory Control Sample (Duplicate)
MS(D) - Matrix Spike (Duplicate)
DUP - Sample Duplicate
RPD - Relative Percent Difference
NC - Not Calculable.
SG - Silica Gel - Clean-Up
U - Indicates the compound was analyzed for, but not detected.
Acid preservation may not be appropriate for 2 Chloroethylvinyl ether.
A separate vial preserved to a pH of 4-5 is recommended in SW846 Chapter 4 for the analysis of Acrolein and Acrylonitrile by EPAMethod 8260.
N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported for
each analyte is a combined concentration.
Reported results are not rounded until the final step prior to reporting. Therefore, calculated parameters that are typically reported as
"Total" may vary slightly from the sum of the reported component parameters.
Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes.
TNI - The NELAC Institute.
ANALYTE QUALIFIERS
The precision between the sample and sample duplicate exceeded laboratory control limits.D6
Analyte concentration exceeded the calibration range. The reported result is estimated.E
The recalculated concentration of the calibration standard(s) did not meet method acceptance criteria; this result should
be considered an estimated value.IK
This analyte exceeded secondary source verification criteria low for the initial calibration. The reported results should be
considered an estimated value.IL
Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery.M1
The lab does not hold NELAC/TNI accreditation for this parameter but other accreditations/certifications may apply. A
complete list of accreditations/certifications is available upon request.N2
The continuing calibration verification was above the method acceptance limit. Any detection for the analyte in the
associated samples may have a high bias.v1
The continuing calibration verification was below the method acceptance limit. Any detection for the analyte in the
associated samples may have low bias.v3
REPORT OF LABORATORY ANALYSIS
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#=CR#
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Pace Project No.:
Project:
92601451
NEW PHASE II ESA
Lab ID Sample ID QC Batch Method QC Batch Analytical Method
Analytical
Batch
92601451001 694720 694984SB2EPA 3546 EPA 8015C
92601451002 694720 694984SB3EPA 3546 EPA 8015C
92601451001 694993 695111SB2EPA 3546 EPA 8015C
92601451002 694993 695111SB3EPA 3546 EPA 8015C
92601451001 695250 695295SB2EPA 3546 EPA 8270E
92601451002 695250 695295SB3EPA 3546 EPA 8270E
92601451001 695138 695148SB2EPA 5035A/5030B EPA 8260D
92601451002 695138 695148SB3EPA 5035A/5030B EPA 8260D
92601451001 694836SB2SW-846
92601451002 694836SB3SW-846
REPORT OF LABORATORY ANALYSIS
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Page 31 of 32
Page 32 of 32
ATTACHMENT 4
FORM UST-2B: SITE INVESTIGATION REPORT FOR PERMANENT CLOSURE OR
CHANGE-IN-SERVICE OF UN-REGISTERED UST
ATTACHMENT 5
FIELD DOCUMENTATION
ATTACHMENT 6
PHOTOGRAPHS
140 MILLER ROAD SITE
(10/10/2022)
VIEW OF THE UST FILL AND VENT PIPES LOCATED ON THE SOUTH SIDE OF
THE 140 MILLER ROAD RESIDENCE WITH BURIED ELECTRICAL LINE
MARKED ON THE GROUND
VIEW OF 140 MILLER ROAD RESIDENCE – LOOKING NORTHEAST WITH
SOUTH SIDE OF RESIDENCE IN VIEW
VIEW OF 140 MILLER ROAD RESIDENCE – LOOKING NORTHWEST WITH
SOUTH SIDE OF RESIDENCE IN VIEW
ANOTHER VIEW OF THE UST FILL AND VENT PIPES LOCATED ON THE SOUTH
SIDE OF THE 140 MILLER ROAD RESIDENCE 1
140 MILLER ROAD SITE
(10/10/2022)
VIEW OF THE EXCAVATION WITH FLAGS IN VIEW MARKING THE TWO SOIL
SAMPLE LOCATIONS
VIEW OF THE UST BEING PUMPED OUT – APPROXIMATELY 14 GALLONS OF
PRODUCT WAS REMOVED
VIEW OF THE UST BEING REMOVED FROM THE GROUND
ANOTHER VIEW OF THE EXCAVATION WITH FLAGS IN VIEW MARKING THE
TWO SOIL SAMPLE LOCATIONS 2
140 MILLER ROAD SITE
(10/10/2022)
VIEW OF UST BEING LOADED WITH IMPORTED MATERIAL IN VIEW
VIEW OF IMPORTED MATERIAL BEING DUMPED INTO THE EXCAVATIONVIEW OF THE APPROXIMATE 1,000-GALLON UST
VIEW OF FORMER UST LOCATION AFTER THE EXCAVATION WAS FILLED,
SEEDED, STRAWED 3
140 MILLER ROAD SITE
(11/3/2022)
VIEW OF SS-2R SAMPLE LOCATION SHOWING MEASURED DISTANCE FROM
THE 140 MILLER ROAD RESIDENCE
VIEW OF SS-2R SAMPLE LOCATION WITH RESPECT TO THE 140 MILLER
ROAD RESIDENCE
4
ATTACHMENT 7
NON-HAZARDOUS WASTE MANIFESTS FOR RESIDUAL FLUID
AND TANK / TANK RECYCLE CERTIFICATE
ATTACHMENT 8
ANALYTICAL LABORATORY REPORTS:
POST-UST REMOVAL SITE CHECK & RISK-BASED SOIL SAMPLES
#=CL#
October 14, 2022
LIMS USE: FR - NORA ZIRPS
LIMS OBJECT ID: 92630186
92630186
Project:
Pace Project No.:
RE:
Nora Zirps
ESP Associates
7011 Albert Pick Rd.
Suite E
Greensboro, NC 27409
140 Miller Road Site/KU17.600
Dear Nora Zirps:
Enclosed are the analytical results for sample(s) received by the laboratory on October 10, 2022. The results relate only to
the samples included in this report. Results reported herein conform to the applicable TNI/NELAC Standards and the
laboratory's Quality Manual, where applicable, unless otherwise noted in the body of the report.
The test results provided in this final report were generated by each of the following laboratories within the Pace Network:
• Pace Analytical Services - Charlotte
If you have any questions concerning this report, please feel free to contact me.
Sincerely,
Bonnie Vang
[e-mail]
Project Manager
[phone]
Enclosures
cc: Account Payable, ESP Associates
REPORT OF LABORATORY ANALYSIS
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Page 1 of 12
#=CP#
CERTIFICATIONS
Pace Project No.:
Project:
92630186
140 Miller Road Site/KU17.600
Pace Analytical Services Charlotte
South Carolina Laboratory ID: 99006
9800 Kincey Ave. Ste 100, Huntersville, NC 28078
North Carolina Drinking Water Certification #: 37706
North Carolina Field Services Certification #: 5342
North Carolina Wastewater Certification #: 12
South Carolina Laboratory ID: 99006
South Carolina Certification #: 99006001
South Carolina Drinking Water Cert. #: 99006003
Florida/NELAP Certification #: E87627
Kentucky UST Certification #: 84
Louisiana DoH Drinking Water #: LA029
Virginia/VELAP Certification #: 460221
REPORT OF LABORATORY ANALYSIS
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Page 2 of 12
#=SS#
SAMPLE SUMMARY
Pace Project No.:
Project:
92630186
140 Miller Road Site/KU17.600
Lab ID Sample ID Matrix Date Collected Date Received
92630186001 SS-1 Solid 10/10/22 09:43 10/10/22 12:54
92630186002 SS-2 Solid 10/10/22 09:52 10/10/22 12:54
REPORT OF LABORATORY ANALYSIS
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[phone]
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#=SA#
SAMPLE ANALYTE COUNT
Pace Project No.:
Project:
92630186
140 Miller Road Site/KU17.600
Lab ID Sample ID Method
Analytes
Reported LaboratoryAnalysts
92630186001 SS-1 EPA 8015C 2 PASI-CAP2
EPA 8015C 2 PASI-CTEG
SW-846 1 PASI-CKDF
92630186002 SS-2 EPA 8015C 2 PASI-CAP2
EPA 8015C 2 PASI-CTEG
SW-846 1 PASI-CKDF
PASI-C = Pace Analytical Services - Charlotte
REPORT OF LABORATORY ANALYSIS
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#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92630186
140 Miller Road Site/KU17.600
Sample: SS-1 Lab ID: 92630186001 Collected: 10/10/22 09:43 Received: 10/10/22 12:54 Matrix: Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units DF Prepared Analyzed CAS No. QualMDLLimit
Report
Analytical Method: EPA 8015C Preparation Method: EPA 3546
Pace Analytical Services - Charlotte
8015 GCS THC-Diesel
Diesel Range Organics(C10-
C28)13.1 mg/kg 10/14/22 15:0010/13/22 17:566.7 4.7 1
Surrogates
n-Pentacosane (S)56 %10/14/22 15:00 629-99-210/13/22 17:5610-130 1
Analytical Method: EPA 8015C Preparation Method: EPA 5030B
Pace Analytical Services - Charlotte
Gasoline Range Organics
Gas Range Organics (C6-C10)ND mg/kg 10/12/22 05:0210/11/22 11:2511.9 3.3 1
Surrogates
4-Bromofluorobenzene (S)97 %10/12/22 05:02 460-00-410/11/22 11:2566-130 1
Analytical Method: SW-846
Pace Analytical Services - Charlotte
Percent Moisture
Percent Moisture 26.1 %10/12/22 17:43 N20.10 0.10 1
Sample: SS-2 Lab ID: 92630186002 Collected: 10/10/22 09:52 Received: 10/10/22 12:54 Matrix: Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units DF Prepared Analyzed CAS No. QualMDLLimit
Report
Analytical Method: EPA 8015C Preparation Method: EPA 3546
Pace Analytical Services - Charlotte
8015 GCS THC-Diesel
Diesel Range Organics(C10-
C28)295 mg/kg 10/14/22 15:0010/13/22 17:566.5 4.6 1
Surrogates
n-Pentacosane (S)90 %10/14/22 15:00 629-99-210/13/22 17:5610-130 1
Analytical Method: EPA 8015C Preparation Method: EPA 5030B
Pace Analytical Services - Charlotte
Gasoline Range Organics
Gas Range Organics (C6-C10)ND mg/kg 10/12/22 05:2810/11/22 11:2510.5 2.9 1
Surrogates
4-Bromofluorobenzene (S)95 %10/12/22 05:28 460-00-410/11/22 11:2566-130 1
Analytical Method: SW-846
Pace Analytical Services - Charlotte
Percent Moisture
Percent Moisture 22.1 %10/12/22 17:43 N20.10 0.10 1
REPORT OF LABORATORY ANALYSIS
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#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92630186
140 Miller Road Site/KU17.600
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
QC Batch:
QC Batch Method:
Analysis Method:
Analysis Description:
729338
EPA 5030B
EPA 8015C
Gasoline Range Organics
Laboratory:Pace Analytical Services - Charlotte
Associated Lab Samples: 92630186001, 92630186002
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK: 3798016
Associated Lab Samples:92630186001, 92630186002
Matrix: Solid
AnalyzedMDL
Gas Range Organics (C6-C10)mg/kg ND 6.0 10/11/22 15:451.7
4-Bromofluorobenzene (S)%94 66-130 10/11/22 15:45
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
3798017LABORATORY CONTROL SAMPLE:
LCSSpike
Gas Range Organics (C6-C10)mg/kg 45.650.2 91 70-130
4-Bromofluorobenzene (S)%99 66-130
Parameter Units
MS
Result
% Rec
Limits Qualifiers% RecConc.
3798019MATRIX SPIKE SAMPLE:
MSSpike
Result
92630263019
Gas Range Organics (C6-C10)mg/kg 59.262.4 94 65-146ND
4-Bromofluorobenzene (S)%99 66-130
Parameter Units
Dup
Result
Max
RPD QualifiersRPDResult
92630263018
3798018SAMPLE DUPLICATE:
Gas Range Organics (C6-C10)mg/kg ND 30ND
4-Bromofluorobenzene (S)%9697
REPORT OF LABORATORY ANALYSIS
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Page 6 of 12
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92630186
140 Miller Road Site/KU17.600
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
QC Batch:
QC Batch Method:
Analysis Method:
Analysis Description:
730039
EPA 3546
EPA 8015C
8015 Solid GCSV
Laboratory:Pace Analytical Services - Charlotte
Associated Lab Samples: 92630186001, 92630186002
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK: 3801428
Associated Lab Samples:92630186001, 92630186002
Matrix: Solid
AnalyzedMDL
Diesel Range Organics(C10-C28)mg/kg ND 5.1 10/14/22 12:093.6
n-Pentacosane (S)%68 10-130 10/14/22 12:09
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
3801429LABORATORY CONTROL SAMPLE:
LCSSpike
Diesel Range Organics(C10-C28)mg/kg 46.967.8 69 44-130
n-Pentacosane (S)%73 10-130
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
3801430MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92629996012
3801431
MSD
Result
MSD
% Rec RPD RPD
Max
MSDMS
Spike
Conc.
Diesel Range
Organics(C10-C28)mg/kg 72.9 58 10-13057 4 3071.7ND 42.9 41.3
n-Pentacosane (S)%61 10-13059
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 10/14/2022 04:42 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 7 of 12
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92630186
140 Miller Road Site/KU17.600
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
QC Batch:
QC Batch Method:
Analysis Method:
Analysis Description:
729825
SW-846
SW-846
Dry Weight/Percent Moisture
Laboratory:Pace Analytical Services - Charlotte
Associated Lab Samples: 92630186001, 92630186002
Parameter Units
Dup
Result
Max
RPD QualifiersRPDResult
92629945001
3800413SAMPLE DUPLICATE:
Percent Moisture %34.0 N222534.8
Parameter Units
Dup
Result
Max
RPD QualifiersRPDResult
92630561001
3800414SAMPLE DUPLICATE:
Percent Moisture %11.6 N222511.4
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 10/14/2022 04:42 PM
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9800 Kincey Ave. Suite 100
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[phone]
Page 8 of 12
#=QL#
QUALIFIERS
Pace Project No.:
Project:
92630186
140 Miller Road Site/KU17.600
DEFINITIONS
DF - Dilution Factor, if reported, represents the factor applied to the reported data due to dilution of the sample aliquot.
ND - Not Detected at or above adjusted reporting limit.
TNTC - Too Numerous To Count
J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit.
MDL - Adjusted Method Detection Limit.
PQL - Practical Quantitation Limit.
RL - Reporting Limit - The lowest concentration value that meets project requirements for quantitative data with known precision and
bias for a specific analyte in a specific matrix.
S - Surrogate
1,2-Diphenylhydrazine decomposes to and cannot be separated from Azobenzene using Method 8270. The result for each analyte is
a combined concentration.
Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values.
LCS(D) - Laboratory Control Sample (Duplicate)
MS(D) - Matrix Spike (Duplicate)
DUP - Sample Duplicate
RPD - Relative Percent Difference
NC - Not Calculable.
SG - Silica Gel - Clean-Up
U - Indicates the compound was analyzed for, but not detected.
Acid preservation may not be appropriate for 2 Chloroethylvinyl ether.
A separate vial preserved to a pH of 4-5 is recommended in SW846 Chapter 4 for the analysis of Acrolein and Acrylonitrile by EPAMethod 8260.
N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported for
each analyte is a combined concentration.
Reported results are not rounded until the final step prior to reporting. Therefore, calculated parameters that are typically reported as
"Total" may vary slightly from the sum of the reported component parameters.
Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes.
TNI - The NELAC Institute.
ANALYTE QUALIFIERS
The lab does not hold NELAC/TNI accreditation for this parameter but other accreditations/certifications may apply. A
complete list of accreditations/certifications is available upon request.N2
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 10/14/2022 04:42 PM
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9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 9 of 12
#=CR#
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Pace Project No.:
Project:
92630186
140 Miller Road Site/KU17.600
Lab ID Sample ID QC Batch Method QC Batch Analytical Method
Analytical
Batch
92630186001 730039 730305SS-1 EPA 3546 EPA 8015C
92630186002 730039 730305SS-2 EPA 3546 EPA 8015C
92630186001 729338 729386SS-1 EPA 5030B EPA 8015C
92630186002 729338 729386SS-2 EPA 5030B EPA 8015C
92630186001 729825SS-1 SW-846
92630186002 729825SS-2 SW-846
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 10/14/2022 04:42 PM
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9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 10 of 12
Page 11 of 12
Page 12 of 12
#=CL#
November 30, 2022
LIMS USE: FR - NORA ZIRPS
LIMS OBJECT ID: 92634838
92634838
Project:
Pace Project No.:
RE:
Nora Zirps
ESP Associates
7011 Albert Pick Rd.
Suite E
Greensboro, NC 27409
140 MILLER ROAD SITE KU17.600
Dear Nora Zirps:
Enclosed are the analytical results for sample(s) received by the laboratory on November 03, 2022. The results relate only
to the samples included in this report. Results reported herein conform to the applicable TNI/NELAC Standards and the
laboratory's Quality Manual, where applicable, unless otherwise noted in the body of the report.
The test results provided in this final report were generated by each of the following laboratories within the Pace Network:
• Pace National - Mt. Juliet
• Pace Analytical Services - Charlotte
Revision 1: On 11/29/22, client requested to report units by mg/kg. The report has been revised.
If you have any questions concerning this report, please feel free to contact me.
Sincerely,
Bonnie Vang
[e-mail]
Project Manager
[phone]
Enclosures
cc: Account Payable, ESP Associates
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.
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9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 1 of 31
#=CP#
CERTIFICATIONS
Pace Project No.:
Project:
92634838
140 MILLER ROAD SITE KU17.600
Pace Analytical Services National
12065 Lebanon Road, Mt. Juliet, TN 37122
Alabama Certification #: 40660
Alaska Certification 17-026
Arizona Certification #: AZ0612
Arkansas Certification #: 88-0469
California Certification #: 2932
Canada Certification #: 1461.01
Colorado Certification #: TN00003
Connecticut Certification #: PH-0197
DOD Certification: #1461.01
EPA# TN00003
Florida Certification #: E87487
Georgia DW Certification #: 923
Georgia Certification: NELAP
Idaho Certification #: TN00003
Illinois Certification #: 200008
Indiana Certification #: C-TN-01
Iowa Certification #: 364
Kansas Certification #: E-10277
Kentucky UST Certification #: 16
Kentucky Certification #: 90010
Louisiana Certification #: AI30792
Louisiana DW Certification #: LA180010
Maine Certification #: TN0002
Maryland Certification #: 324
Massachusetts Certification #: M-TN003
Michigan Certification #: 9958
Minnesota Certification #: 047-999-395
Mississippi Certification #: TN00003
Missouri Certification #: 340
Montana Certification #: CERT0086
Nebraska Certification #: NE-OS-15-05
Nevada Certification #: TN-03-2002-34
New Hampshire Certification #: 2975
New Jersey Certification #: TN002
New Mexico DW Certification
New York Certification #: 11742
North Carolina Aquatic Toxicity Certification #: 41
North Carolina Drinking Water Certification #: 21704
North Carolina Environmental Certificate #: 375
North Dakota Certification #: R-140
Ohio VAP Certification #: CL0069
Oklahoma Certification #: 9915
Oregon Certification #: TN200002
Pennsylvania Certification #: 68-02979
Rhode Island Certification #: LAO00356
South Carolina Certification #: 84004
South Dakota Certification
Tennessee DW/Chem/Micro Certification #: 2006
Texas Certification #: T 104704245-17-14
Texas Mold Certification #: LAB0152
USDA Soil Permit #: P330-15-00234
Utah Certification #: TN00003
Virginia Certification #: VT2006
Vermont Dept. of Health: ID# VT-2006
Virginia Certification #: 460132
Washington Certification #: C847
West Virginia Certification #: 233
Wisconsin Certification #: 998093910
Wyoming UST Certification #: via A2LA 2926.01
A2LA-ISO 17025 Certification #: 1461.01
A2LA-ISO 17025 Certification #: 1461.02
AIHA-LAP/LLC EMLAP Certification #:100789
Pace Analytical Services Charlotte
South Carolina Laboratory ID: 99006
9800 Kincey Ave. Ste 100, Huntersville, NC 28078
North Carolina Drinking Water Certification #: 37706
North Carolina Field Services Certification #: 5342
North Carolina Wastewater Certification #: 12
South Carolina Laboratory ID: 99006
South Carolina Certification #: 99006001
South Carolina Drinking Water Cert. #: 99006003
Florida/NELAP Certification #: E87627
Kentucky UST Certification #: 84
Louisiana DoH Drinking Water #: LA029
Virginia/VELAP Certification #: 460221
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.
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9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 2 of 31
#=SS#
SAMPLE SUMMARY
Pace Project No.:
Project:
92634838
140 MILLER ROAD SITE KU17.600
Lab ID Sample ID Matrix Date Collected Date Received
92634838001 SS-2R Solid 11/03/22 15:11 11/03/22 16:14
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.
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[phone]
Page 3 of 31
#=SA#
SAMPLE ANALYTE COUNT
Pace Project No.:
Project:
92634838
140 MILLER ROAD SITE KU17.600
Lab ID Sample ID Method
Analytes
Reported LaboratoryAnalysts
92634838001 SS-2R MADEP EPH 7 PASI-CAP2
MADEP VPH 6 PANADM
EPA 8270E 75 PASI-CBPJ
EPA 8260D 70 PASI-CLMB
SW-846 1 PASI-CKDF
SM 2540G 1 PANKDW
PAN = Pace National - Mt. Juliet
PASI-C = Pace Analytical Services - Charlotte
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.
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Huntersville, NC 28078
[phone]
Page 4 of 31
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92634838
140 MILLER ROAD SITE KU17.600
Sample: SS-2R Lab ID: 92634838001 Collected: 11/03/22 15:11 Received: 11/03/22 16:14 Matrix: Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units DF Prepared Analyzed CAS No. QualMDLLimit
Report
Analytical Method: MADEP EPH Preparation Method: MADEP EPH
Pace Analytical Services - Charlotte
MADEP EPH NC Soil
Aliphatic (C09-C18)ND mg/kg 11/11/22 15:00 N211/10/22 10:2313.2 13.2 1
Aliphatic (C19-C36)ND mg/kg 11/11/22 15:00 N211/10/22 10:2313.2 13.2 1
Aromatic (C11-C22)ND mg/kg 11/11/22 15:00 N211/10/22 10:2313.2 13.2 1
Surrogates
1-Chlorooctadecane (S)89 %11/11/22 15:00 3386-33-211/10/22 10:2340-140 1
o-Terphenyl (S)68 %11/11/22 15:00 84-15-111/10/22 10:2340-140 1
2-Fluorobiphenyl (S)110 %11/11/22 15:00 321-60-811/10/22 10:2340-140 1
2-Bromonaphthalene (S)114 %11/11/22 15:00 580-13-211/10/22 10:2340-140 1
Analytical Method: MADEP VPH Preparation Method: MADEPV
Pace National - Mt. Juliet
MADEPV
Aliphatic (C05-C08)ND mg/kg 11/21/22 10:2711/03/22 15:118.28 2.77 1
Aliphatic (C09-C12)ND mg/kg 11/21/22 10:2711/03/22 15:118.28 2.77 1
Aromatic (C09-C10),Unadjusted ND mg/kg 11/21/22 10:27 TPHC9C10A11/03/22 15:118.28 2.77 1
Total VPH ND mg/kg 11/21/22 10:27 VPH11/03/22 15:118.28 2.77 1
Surrogates
2,5-Dibromotoluene (FID)86.9 %11/21/22 10:27 615-59-8FID11/03/22 15:1170.0-130 1
2,5-Dibromotoluene (PID)87.4 %11/21/22 10:27 615-59-8PID11/03/22 15:1170.0-130 1
Analytical Method: EPA 8270E Preparation Method: EPA 3546
Pace Analytical Services - Charlotte
8270E MSSV Microwave
Acenaphthene ND mg/kg 11/16/22 13:10 83-32-911/15/22 16:020.43 0.15 1
Acenaphthylene ND mg/kg 11/16/22 13:10 208-96-811/15/22 16:020.43 0.15 1
Aniline ND mg/kg 11/16/22 13:10 62-53-311/15/22 16:020.43 0.17 1
Anthracene ND mg/kg 11/16/22 13:10 120-12-711/15/22 16:020.43 0.14 1
Benzo(a)anthracene ND mg/kg 11/16/22 13:10 56-55-311/15/22 16:020.43 0.14 1
Benzo(a)pyrene ND mg/kg 11/16/22 13:10 50-32-811/15/22 16:020.43 0.15 1
Benzo(b)fluoranthene ND mg/kg 11/16/22 13:10 205-99-211/15/22 16:020.43 0.14 1
Benzo(g,h,i)perylene ND mg/kg 11/16/22 13:10 191-24-211/15/22 16:020.43 0.17 1
Benzo(k)fluoranthene ND mg/kg 11/16/22 13:10 207-08-911/15/22 16:020.43 0.15 1
Benzoic Acid ND mg/kg 11/16/22 13:10 65-85-011/15/22 16:022.2 0.92 1
Benzyl alcohol ND mg/kg 11/16/22 13:10 100-51-611/15/22 16:020.86 0.33 1
4-Bromophenylphenyl ether ND mg/kg 11/16/22 13:10 101-55-311/15/22 16:020.43 0.17 1
Butylbenzylphthalate ND mg/kg 11/16/22 13:10 85-68-711/15/22 16:020.43 0.18 1
4-Chloro-3-methylphenol ND mg/kg 11/16/22 13:10 59-50-711/15/22 16:020.86 0.30 1
4-Chloroaniline ND mg/kg 11/16/22 13:10 106-47-811/15/22 16:020.86 0.34 1
bis(2-Chloroethoxy)methane ND mg/kg 11/16/22 13:10 111-91-111/15/22 16:020.43 0.18 1
bis(2-Chloroethyl) ether ND mg/kg 11/16/22 13:10 111-44-411/15/22 16:020.43 0.16 1
2-Chloronaphthalene ND mg/kg 11/16/22 13:10 91-58-711/15/22 16:020.43 0.17 1
2-Chlorophenol ND mg/kg 11/16/22 13:10 95-57-811/15/22 16:020.43 0.16 1
4-Chlorophenylphenyl ether ND mg/kg 11/16/22 13:10 7005-72-311/15/22 16:020.43 0.16 1
Chrysene ND mg/kg 11/16/22 13:10 218-01-911/15/22 16:020.43 0.16 1
Dibenz(a,h)anthracene ND mg/kg 11/16/22 13:10 53-70-311/15/22 16:020.43 0.17 1
Dibenzofuran ND mg/kg 11/16/22 13:10 132-64-911/15/22 16:020.43 0.16 1
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 11/30/2022 02:24 PM
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9800 Kincey Ave. Suite 100
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[phone]
Page 5 of 31
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92634838
140 MILLER ROAD SITE KU17.600
Sample: SS-2R Lab ID: 92634838001 Collected: 11/03/22 15:11 Received: 11/03/22 16:14 Matrix: Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units DF Prepared Analyzed CAS No. QualMDLLimit
Report
Analytical Method: EPA 8270E Preparation Method: EPA 3546
Pace Analytical Services - Charlotte
8270E MSSV Microwave
1,2-Dichlorobenzene ND mg/kg 11/16/22 13:10 95-50-111/15/22 16:020.43 0.16 1
1,3-Dichlorobenzene ND mg/kg 11/16/22 13:10 541-73-111/15/22 16:020.43 0.15 1
1,4-Dichlorobenzene ND mg/kg 11/16/22 13:10 106-46-711/15/22 16:020.43 0.16 1
3,3'-Dichlorobenzidine ND mg/kg 11/16/22 13:10 91-94-111/15/22 16:020.86 0.29 1
2,4-Dichlorophenol ND mg/kg 11/16/22 13:10 120-83-211/15/22 16:020.43 0.17 1
Diethylphthalate ND mg/kg 11/16/22 13:10 84-66-211/15/22 16:020.43 0.16 1
2,4-Dimethylphenol ND mg/kg 11/16/22 13:10 105-67-911/15/22 16:020.43 0.18 1
Dimethylphthalate ND mg/kg 11/16/22 13:10 131-11-311/15/22 16:020.43 0.16 1
Di-n-butylphthalate ND mg/kg 11/16/22 13:10 84-74-211/15/22 16:020.43 0.14 1
4,6-Dinitro-2-methylphenol ND mg/kg 11/16/22 13:10 534-52-111/15/22 16:020.86 0.40 1
2,4-Dinitrophenol ND mg/kg 11/16/22 13:10 51-28-511/15/22 16:022.2 1.3 1
2,4-Dinitrotoluene ND mg/kg 11/16/22 13:10 121-14-211/15/22 16:020.43 0.17 1
2,6-Dinitrotoluene ND mg/kg 11/16/22 13:10 606-20-211/15/22 16:020.43 0.16 1
Di-n-octylphthalate ND mg/kg 11/16/22 13:10 117-84-011/15/22 16:020.43 0.17 1
bis(2-Ethylhexyl)phthalate ND mg/kg 11/16/22 13:10 117-81-711/15/22 16:020.43 0.17 1
Fluoranthene ND mg/kg 11/16/22 13:10 206-44-011/15/22 16:020.43 0.15 1
Fluorene ND mg/kg 11/16/22 13:10 86-73-711/15/22 16:020.43 0.15 1
Hexachloro-1,3-butadiene ND mg/kg 11/16/22 13:10 87-68-311/15/22 16:020.43 0.19 1
Hexachlorobenzene ND mg/kg 11/16/22 13:10 118-74-111/15/22 16:020.43 0.17 1
Hexachlorocyclopentadiene ND mg/kg 11/16/22 13:10 77-47-411/15/22 16:020.43 0.25 1
Hexachloroethane ND mg/kg 11/16/22 13:10 67-72-111/15/22 16:020.43 0.16 1
Indeno(1,2,3-cd)pyrene ND mg/kg 11/16/22 13:10 193-39-511/15/22 16:020.43 0.17 1
Isophorone ND mg/kg 11/16/22 13:10 78-59-111/15/22 16:020.43 0.19 1
1-Methylnaphthalene ND mg/kg 11/16/22 13:10 90-12-011/15/22 16:020.43 0.15 1
2-Methylnaphthalene ND mg/kg 11/16/22 13:10 91-57-611/15/22 16:020.43 0.17 1
2-Methylphenol(o-Cresol)ND mg/kg 11/16/22 13:10 95-48-711/15/22 16:020.43 0.18 1
3&4-Methylphenol(m&p Cresol)ND mg/kg 11/16/22 13:10 15831-10-411/15/22 16:020.43 0.17 1
Naphthalene ND mg/kg 11/16/22 13:10 91-20-311/15/22 16:020.43 0.15 1
2-Nitroaniline ND mg/kg 11/16/22 13:10 88-74-411/15/22 16:022.2 0.35 1
3-Nitroaniline ND mg/kg 11/16/22 13:10 99-09-211/15/22 16:022.2 0.34 1
4-Nitroaniline ND mg/kg 11/16/22 13:10 100-01-611/15/22 16:020.86 0.33 1
Nitrobenzene ND mg/kg 11/16/22 13:10 98-95-311/15/22 16:020.43 0.20 1
2-Nitrophenol ND mg/kg 11/16/22 13:10 88-75-511/15/22 16:020.43 0.19 1
4-Nitrophenol ND mg/kg 11/16/22 13:10 100-02-711/15/22 16:022.2 0.83 1
N-Nitrosodimethylamine ND mg/kg 11/16/22 13:10 62-75-911/15/22 16:020.43 0.14 1
N-Nitroso-di-n-propylamine ND mg/kg 11/16/22 13:10 621-64-711/15/22 16:020.43 0.16 1
N-Nitrosodiphenylamine ND mg/kg 11/16/22 13:10 86-30-611/15/22 16:020.43 0.15 1
2,2'-Oxybis(1-chloropropane)ND mg/kg 11/16/22 13:10 108-60-111/15/22 16:020.43 0.20 1
Pentachlorophenol ND mg/kg 11/16/22 13:10 87-86-511/15/22 16:020.86 0.42 1
Phenanthrene ND mg/kg 11/16/22 13:10 85-01-811/15/22 16:020.43 0.14 1
Phenol ND mg/kg 11/16/22 13:10 108-95-211/15/22 16:020.43 0.19 1
Pyrene ND mg/kg 11/16/22 13:10 129-00-011/15/22 16:020.43 0.17 1
Pyridine ND mg/kg 11/16/22 13:10 110-86-111/15/22 16:020.43 0.14 1
1,2,4-Trichlorobenzene ND mg/kg 11/16/22 13:10 120-82-111/15/22 16:020.43 0.17 1
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 11/30/2022 02:24 PM
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9800 Kincey Ave. Suite 100
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[phone]
Page 6 of 31
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92634838
140 MILLER ROAD SITE KU17.600
Sample: SS-2R Lab ID: 92634838001 Collected: 11/03/22 15:11 Received: 11/03/22 16:14 Matrix: Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units DF Prepared Analyzed CAS No. QualMDLLimit
Report
Analytical Method: EPA 8270E Preparation Method: EPA 3546
Pace Analytical Services - Charlotte
8270E MSSV Microwave
2,4,5-Trichlorophenol ND mg/kg 11/16/22 13:10 95-95-411/15/22 16:020.43 0.20 1
2,4,6-Trichlorophenol ND mg/kg 11/16/22 13:10 88-06-211/15/22 16:020.43 0.18 1
Surrogates
Nitrobenzene-d5 (S)53 %11/16/22 13:10 4165-60-011/15/22 16:0210-130 1
2-Fluorobiphenyl (S)55 %11/16/22 13:10 321-60-811/15/22 16:0210-130 1
Terphenyl-d14 (S)82 %11/16/22 13:10 1718-51-011/15/22 16:0210-130 1
Phenol-d6 (S)51 %11/16/22 13:10 13127-88-311/15/22 16:0210-130 1
2-Fluorophenol (S)52 %11/16/22 13:10 367-12-411/15/22 16:0210-130 1
2,4,6-Tribromophenol (S)91 %11/16/22 13:10 118-79-611/15/22 16:0210-131 1
Analytical Method: EPA 8260D Preparation Method: EPA 5035A/5030B
Pace Analytical Services - Charlotte
8260D/5035A/5030B SC Volatiles
Acetone ND mg/kg 11/06/22 22:01 67-64-111/05/22 19:320.15 0.047 1
Benzene ND mg/kg 11/06/22 22:01 71-43-211/05/22 19:320.0073 0.0029 1
Bromobenzene ND mg/kg 11/06/22 22:01 108-86-111/05/22 19:320.0073 0.0024 1
Bromochloromethane ND mg/kg 11/06/22 22:01 74-97-511/05/22 19:320.0073 0.0021 1
Bromodichloromethane ND mg/kg 11/06/22 22:01 75-27-411/05/22 19:320.0073 0.0028 1
Bromoform ND mg/kg 11/06/22 22:01 75-25-211/05/22 19:320.0073 0.0026 1
Bromomethane ND mg/kg 11/06/22 22:01 74-83-911/05/22 19:320.015 0.011 1
2-Butanone (MEK)ND mg/kg 11/06/22 22:01 78-93-311/05/22 19:320.15 0.035 1
n-Butylbenzene ND mg/kg 11/06/22 22:01 104-51-811/05/22 19:320.0073 0.0034 1
sec-Butylbenzene ND mg/kg 11/06/22 22:01 135-98-811/05/22 19:320.0073 0.0032 1
tert-Butylbenzene ND mg/kg 11/06/22 22:01 98-06-611/05/22 19:320.0073 0.0026 1
Carbon tetrachloride ND mg/kg 11/06/22 22:01 56-23-511/05/22 19:320.0073 0.0027 1
Chlorobenzene ND mg/kg 11/06/22 22:01 108-90-711/05/22 19:320.0073 0.0014 1
Chloroethane ND mg/kg 11/06/22 22:01 75-00-311/05/22 19:320.015 0.0056 1
Chloroform ND mg/kg 11/06/22 22:01 67-66-311/05/22 19:320.0073 0.0044 1
Chloromethane ND mg/kg 11/06/22 22:01 74-87-311/05/22 19:320.015 0.0061 1
2-Chlorotoluene ND mg/kg 11/06/22 22:01 95-49-811/05/22 19:320.0073 0.0026 1
4-Chlorotoluene ND mg/kg 11/06/22 22:01 106-43-411/05/22 19:320.0073 0.0013 1
1,2-Dibromo-3-chloropropane ND mg/kg 11/06/22 22:01 96-12-8 IK11/05/22 19:320.0073 0.0028 1
Dibromochloromethane ND mg/kg 11/06/22 22:01 124-48-111/05/22 19:320.0073 0.0041 1
1,2-Dibromoethane (EDB)ND mg/kg 11/06/22 22:01 106-93-411/05/22 19:320.0073 0.0032 1
Dibromomethane ND mg/kg 11/06/22 22:01 74-95-311/05/22 19:320.0073 0.0016 1
1,2-Dichlorobenzene ND mg/kg 11/06/22 22:01 95-50-111/05/22 19:320.0073 0.0026 1
1,3-Dichlorobenzene ND mg/kg 11/06/22 22:01 541-73-111/05/22 19:320.0073 0.0022 1
1,4-Dichlorobenzene ND mg/kg 11/06/22 22:01 106-46-711/05/22 19:320.0073 0.0019 1
Dichlorodifluoromethane ND mg/kg 11/06/22 22:01 75-71-8 L111/05/22 19:320.015 0.0031 1
1,1-Dichloroethane ND mg/kg 11/06/22 22:01 75-34-311/05/22 19:320.0073 0.0030 1
1,2-Dichloroethane ND mg/kg 11/06/22 22:01 107-06-211/05/22 19:320.0073 0.0048 1
1,1-Dichloroethene ND mg/kg 11/06/22 22:01 75-35-411/05/22 19:320.0073 0.0030 1
cis-1,2-Dichloroethene ND mg/kg 11/06/22 22:01 156-59-211/05/22 19:320.0073 0.0025 1
trans-1,2-Dichloroethene ND mg/kg 11/06/22 22:01 156-60-511/05/22 19:320.0073 0.0025 1
1,2-Dichloropropane ND mg/kg 11/06/22 22:01 78-87-511/05/22 19:320.0073 0.0022 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 11/30/2022 02:24 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 7 of 31
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92634838
140 MILLER ROAD SITE KU17.600
Sample: SS-2R Lab ID: 92634838001 Collected: 11/03/22 15:11 Received: 11/03/22 16:14 Matrix: Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units DF Prepared Analyzed CAS No. QualMDLLimit
Report
Analytical Method: EPA 8260D Preparation Method: EPA 5035A/5030B
Pace Analytical Services - Charlotte
8260D/5035A/5030B SC Volatiles
1,3-Dichloropropane ND mg/kg 11/06/22 22:01 142-28-911/05/22 19:320.0073 0.0023 1
2,2-Dichloropropane ND mg/kg 11/06/22 22:01 594-20-711/05/22 19:320.0073 0.0024 1
1,1-Dichloropropene ND mg/kg 11/06/22 22:01 563-58-611/05/22 19:320.0073 0.0035 1
cis-1,3-Dichloropropene ND mg/kg 11/06/22 22:01 10061-01-511/05/22 19:320.0073 0.0020 1
trans-1,3-Dichloropropene ND mg/kg 11/06/22 22:01 10061-02-611/05/22 19:320.0073 0.0025 1
Diisopropyl ether ND mg/kg 11/06/22 22:01 108-20-311/05/22 19:320.0073 0.0020 1
Ethylbenzene ND mg/kg 11/06/22 22:01 100-41-411/05/22 19:320.0073 0.0034 1
Hexachloro-1,3-butadiene ND mg/kg 11/06/22 22:01 87-68-3 v111/05/22 19:320.015 0.012 1
2-Hexanone ND mg/kg 11/06/22 22:01 591-78-611/05/22 19:320.073 0.0070 1
Isopropylbenzene (Cumene)ND mg/kg 11/06/22 22:01 98-82-811/05/22 19:320.0073 0.0025 1
p-Isopropyltoluene ND mg/kg 11/06/22 22:01 99-87-611/05/22 19:320.0073 0.0036 1
Methylene Chloride 0.045 mg/kg 11/06/22 22:01 75-09-2 C911/05/22 19:320.029 0.020 1
4-Methyl-2-pentanone (MIBK)ND mg/kg 11/06/22 22:01 108-10-111/05/22 19:320.073 0.0070 1
Methyl-tert-butyl ether ND mg/kg 11/06/22 22:01 1634-04-411/05/22 19:320.0073 0.0027 1
Naphthalene ND mg/kg 11/06/22 22:01 91-20-311/05/22 19:320.0073 0.0038 1
n-Propylbenzene ND mg/kg 11/06/22 22:01 103-65-111/05/22 19:320.0073 0.0026 1
Styrene ND mg/kg 11/06/22 22:01 100-42-511/05/22 19:320.0073 0.0019 1
1,1,1,2-Tetrachloroethane ND mg/kg 11/06/22 22:01 630-20-611/05/22 19:320.0073 0.0028 1
1,1,2,2-Tetrachloroethane ND mg/kg 11/06/22 22:01 79-34-511/05/22 19:320.0073 0.0019 1
Tetrachloroethene ND mg/kg 11/06/22 22:01 127-18-411/05/22 19:320.0073 0.0023 1
Toluene ND mg/kg 11/06/22 22:01 108-88-311/05/22 19:320.0073 0.0021 1
1,2,3-Trichlorobenzene ND mg/kg 11/06/22 22:01 87-61-611/05/22 19:320.0073 0.0059 1
1,2,4-Trichlorobenzene ND mg/kg 11/06/22 22:01 120-82-111/05/22 19:320.0073 0.0061 1
1,1,1-Trichloroethane ND mg/kg 11/06/22 22:01 71-55-611/05/22 19:320.0073 0.0038 1
1,1,2-Trichloroethane ND mg/kg 11/06/22 22:01 79-00-511/05/22 19:320.0073 0.0024 1
Trichloroethene ND mg/kg 11/06/22 22:01 79-01-611/05/22 19:320.0073 0.0019 1
Trichlorofluoromethane ND mg/kg 11/06/22 22:01 75-69-411/05/22 19:320.0073 0.0040 1
1,2,3-Trichloropropane ND mg/kg 11/06/22 22:01 96-18-411/05/22 19:320.0073 0.0037 1
1,2,4-Trimethylbenzene ND mg/kg 11/06/22 22:01 95-63-611/05/22 19:320.0073 0.0020 1
1,3,5-Trimethylbenzene ND mg/kg 11/06/22 22:01 108-67-811/05/22 19:320.0073 0.0024 1
Vinyl acetate ND mg/kg 11/06/22 22:01 108-05-411/05/22 19:320.073 0.0053 1
Vinyl chloride ND mg/kg 11/06/22 22:01 75-01-411/05/22 19:320.015 0.0037 1
Xylene (Total)ND mg/kg 11/06/22 22:01 1330-20-711/05/22 19:320.015 0.0041 1
m&p-Xylene ND mg/kg 11/06/22 22:01 179601-23-111/05/22 19:320.015 0.0050 1
o-Xylene ND mg/kg 11/06/22 22:01 95-47-611/05/22 19:320.0073 0.0032 1
Surrogates
Toluene-d8 (S)101 %11/06/22 22:01 2037-26-511/05/22 19:3270-130 1
4-Bromofluorobenzene (S)100 %11/06/22 22:01 460-00-411/05/22 19:3270-130 1
1,2-Dichloroethane-d4 (S)106 %11/06/22 22:01 17060-07-011/05/22 19:3270-130 1
Analytical Method: SW-846
Pace Analytical Services - Charlotte
Percent Moisture
Percent Moisture 23.3 %11/04/22 17:37 N20.10 0.10 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 11/30/2022 02:24 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 8 of 31
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92634838
140 MILLER ROAD SITE KU17.600
Sample: SS-2R Lab ID: 92634838001 Collected: 11/03/22 15:11 Received: 11/03/22 16:14 Matrix: Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units DF Prepared Analyzed CAS No. QualMDLLimit
Report
Analytical Method: SM 2540G Preparation Method: SM 2540 G
Pace National - Mt. Juliet
Total Solids 2540 G-2011
Total Solids 76.6 %11/11/22 12:3811/11/22 12:261
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 11/30/2022 02:24 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 9 of 31
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92634838
140 MILLER ROAD SITE KU17.600
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
QC Batch:
QC Batch Method:
Analysis Method:
Analysis Description:
1962711
KS LRH/MADEPV/MTDEQ
VPH/VPH
MADEP VPH
MADEPV
Laboratory:Pace National - Mt. Juliet
Associated Lab Samples: 92634838001
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK: R3863711-3
Associated Lab Samples:92634838001
Matrix: Solid
AnalyzedMDL
Aliphatic (C05-C08)mg/kg ND 5.00 11/21/22 09:541.67
Aliphatic (C09-C12)mg/kg ND 5.00 11/21/22 09:541.67
Aromatic (C09-C10),Unadjusted mg/kg ND 5.00 11/21/22 09:541.67
Total VPH mg/kg ND 5.00 11/21/22 09:541.67
2,5-Dibromotoluene (FID)%84.9 70.0-130 11/21/22 09:54
2,5-Dibromotoluene (PID)%86 70.0-130 11/21/22 09:54
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
R3863711-1LABORATORY CONTROL SAMPLE & LCSD:
LCSSpike LCSD
% Rec RPD
Max
RPD
LCSD
Result
R3863711-2
Aliphatic (C05-C08)mg/kg 52.360.0 87.2 70.0-13093.055.8 6.48 25
Aliphatic (C09-C12)mg/kg 62.270.0 88.9 70.0-13086.360.4 2.94 25
Aromatic (C09-C10),Unadjusted mg/kg 11.910.0 119 70.0-13011211.2 6.06 25
Total VPH mg/kg 126140 90.0 70.0-13090.7127 0.791 25
2,5-Dibromotoluene (FID)%103 70.0-13098.1
2,5-Dibromotoluene (PID)%103 70.0-13097.8
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 11/30/2022 02:24 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 10 of 31
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92634838
140 MILLER ROAD SITE KU17.600
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
QC Batch:
QC Batch Method:
Analysis Method:
Analysis Description:
735178
EPA 5035A/5030B
EPA 8260D
8260D 5035A 5030B SC
Laboratory:Pace Analytical Services - Charlotte
Associated Lab Samples: 92634838001
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK: 3826455
Associated Lab Samples:92634838001
Matrix: Solid
AnalyzedMDL
1,1,1,2-Tetrachloroethane mg/kg ND 0.0050 11/06/22 21:100.0019
1,1,1-Trichloroethane mg/kg ND 0.0050 11/06/22 21:100.0026
1,1,2,2-Tetrachloroethane mg/kg ND 0.0050 11/06/22 21:100.0013
1,1,2-Trichloroethane mg/kg ND 0.0050 11/06/22 21:100.0017
1,1-Dichloroethane mg/kg ND 0.0050 11/06/22 21:100.0021
1,1-Dichloroethene mg/kg ND 0.0050 11/06/22 21:100.0021
1,1-Dichloropropene mg/kg ND 0.0050 11/06/22 21:100.0024
1,2,3-Trichlorobenzene mg/kg ND 0.0050 11/06/22 21:100.0040
1,2,3-Trichloropropane mg/kg ND 0.0050 11/06/22 21:100.0025
1,2,4-Trichlorobenzene mg/kg ND 0.0050 11/06/22 21:100.0042
1,2,4-Trimethylbenzene mg/kg ND 0.0050 11/06/22 21:100.0014
1,2-Dibromo-3-chloropropane mg/kg ND 0.0050 IK11/06/22 21:100.0019
1,2-Dibromoethane (EDB)mg/kg ND 0.0050 11/06/22 21:100.0022
1,2-Dichlorobenzene mg/kg ND 0.0050 11/06/22 21:100.0018
1,2-Dichloroethane mg/kg ND 0.0050 11/06/22 21:100.0033
1,2-Dichloropropane mg/kg ND 0.0050 11/06/22 21:100.0015
1,3,5-Trimethylbenzene mg/kg ND 0.0050 11/06/22 21:100.0017
1,3-Dichlorobenzene mg/kg ND 0.0050 11/06/22 21:100.0016
1,3-Dichloropropane mg/kg ND 0.0050 11/06/22 21:100.0016
1,4-Dichlorobenzene mg/kg ND 0.0050 11/06/22 21:100.0013
2,2-Dichloropropane mg/kg ND 0.0050 11/06/22 21:100.0016
2-Butanone (MEK)mg/kg ND 0.10 11/06/22 21:100.024
2-Chlorotoluene mg/kg ND 0.0050 11/06/22 21:100.0018
2-Hexanone mg/kg ND 0.050 11/06/22 21:100.0048
4-Chlorotoluene mg/kg ND 0.0050 11/06/22 21:100.00088
4-Methyl-2-pentanone (MIBK)mg/kg ND 0.050 11/06/22 21:100.0048
Acetone mg/kg ND 0.10 11/06/22 21:100.032
Benzene mg/kg ND 0.0050 11/06/22 21:100.0020
Bromobenzene mg/kg ND 0.0050 11/06/22 21:100.0016
Bromochloromethane mg/kg ND 0.0050 11/06/22 21:100.0015
Bromodichloromethane mg/kg ND 0.0050 11/06/22 21:100.0019
Bromoform mg/kg ND 0.0050 11/06/22 21:100.0018
Bromomethane mg/kg ND 0.010 11/06/22 21:100.0079
Carbon tetrachloride mg/kg ND 0.0050 11/06/22 21:100.0019
Chlorobenzene mg/kg ND 0.0050 11/06/22 21:100.00096
Chloroethane mg/kg ND 0.010 11/06/22 21:100.0039
Chloroform mg/kg ND 0.0050 11/06/22 21:100.0030
Chloromethane mg/kg ND 0.010 11/06/22 21:100.0042
cis-1,2-Dichloroethene mg/kg ND 0.0050 11/06/22 21:100.0017
cis-1,3-Dichloropropene mg/kg ND 0.0050 11/06/22 21:100.0014
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 11/30/2022 02:24 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 11 of 31
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92634838
140 MILLER ROAD SITE KU17.600
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK: 3826455
Associated Lab Samples:92634838001
Matrix: Solid
AnalyzedMDL
Dibromochloromethane mg/kg ND 0.0050 11/06/22 21:100.0028
Dibromomethane mg/kg ND 0.0050 11/06/22 21:100.0011
Dichlorodifluoromethane mg/kg ND 0.010 11/06/22 21:100.0022
Diisopropyl ether mg/kg ND 0.0050 11/06/22 21:100.0014
Ethylbenzene mg/kg ND 0.0050 11/06/22 21:100.0023
Hexachloro-1,3-butadiene mg/kg ND 0.010 v111/06/22 21:100.0082
Isopropylbenzene (Cumene)mg/kg ND 0.0050 11/06/22 21:100.0017
m&p-Xylene mg/kg ND 0.010 11/06/22 21:100.0034
Methyl-tert-butyl ether mg/kg ND 0.0050 11/06/22 21:100.0019
Methylene Chloride mg/kg ND 0.020 11/06/22 21:100.014
n-Butylbenzene mg/kg ND 0.0050 11/06/22 21:100.0024
n-Propylbenzene mg/kg ND 0.0050 11/06/22 21:100.0018
Naphthalene mg/kg ND 0.0050 11/06/22 21:100.0026
o-Xylene mg/kg ND 0.0050 11/06/22 21:100.0022
p-Isopropyltoluene mg/kg ND 0.0050 11/06/22 21:100.0025
sec-Butylbenzene mg/kg ND 0.0050 11/06/22 21:100.0022
Styrene mg/kg ND 0.0050 11/06/22 21:100.0013
tert-Butylbenzene mg/kg ND 0.0050 11/06/22 21:100.0018
Tetrachloroethene mg/kg ND 0.0050 11/06/22 21:100.0016
Toluene mg/kg ND 0.0050 11/06/22 21:100.0014
trans-1,2-Dichloroethene mg/kg ND 0.0050 11/06/22 21:100.0018
trans-1,3-Dichloropropene mg/kg ND 0.0050 11/06/22 21:100.0017
Trichloroethene mg/kg ND 0.0050 11/06/22 21:100.0013
Trichlorofluoromethane mg/kg ND 0.0050 11/06/22 21:100.0028
Vinyl acetate mg/kg ND 0.050 11/06/22 21:100.0036
Vinyl chloride mg/kg ND 0.010 11/06/22 21:100.0025
Xylene (Total)mg/kg ND 0.010 11/06/22 21:100.0028
1,2-Dichloroethane-d4 (S)%106 70-130 11/06/22 21:10
4-Bromofluorobenzene (S)%97 70-130 11/06/22 21:10
Toluene-d8 (S)%100 70-130 11/06/22 21:10
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
3826456LABORATORY CONTROL SAMPLE:
LCSSpike
1,1,1,2-Tetrachloroethane mg/kg 1.31.2 108 70-130
1,1,1-Trichloroethane mg/kg 1.41.2 110 70-130
1,1,2,2-Tetrachloroethane mg/kg 1.31.2 104 70-130
1,1,2-Trichloroethane mg/kg 1.31.2 105 70-130
1,1-Dichloroethane mg/kg 1.41.2 108 70-130
1,1-Dichloroethene mg/kg 1.51.2 119 70-130
1,1-Dichloropropene mg/kg 1.41.2 112 70-130
1,2,3-Trichlorobenzene mg/kg 1.31.2 101 70-130
1,2,3-Trichloropropane mg/kg 1.31.2 107 70-130
1,2,4-Trichlorobenzene mg/kg 1.31.2 105 70-130
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 11/30/2022 02:24 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 12 of 31
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92634838
140 MILLER ROAD SITE KU17.600
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
3826456LABORATORY CONTROL SAMPLE:
LCSSpike
1,2,4-Trimethylbenzene mg/kg 1.31.2 104 70-130
1,2-Dibromo-3-chloropropane mg/kg 1.2 IK1.2 98 67-130
1,2-Dibromoethane (EDB)mg/kg 1.31.2 103 70-130
1,2-Dichlorobenzene mg/kg 1.31.2 101 70-130
1,2-Dichloroethane mg/kg 1.31.2 107 70-130
1,2-Dichloropropane mg/kg 1.31.2 103 70-130
1,3,5-Trimethylbenzene mg/kg 1.31.2 106 70-130
1,3-Dichlorobenzene mg/kg 1.31.2 101 70-130
1,3-Dichloropropane mg/kg 1.31.2 100 70-130
1,4-Dichlorobenzene mg/kg 1.31.2 102 70-130
2,2-Dichloropropane mg/kg 1.41.2 114 67-130
2-Butanone (MEK)mg/kg 2.62.5 104 66-130
2-Chlorotoluene mg/kg 1.31.2 102 70-130
2-Hexanone mg/kg 2.72.5 109 70-130
4-Chlorotoluene mg/kg 1.31.2 101 70-130
4-Methyl-2-pentanone (MIBK)mg/kg 2.72.5 109 70-130
Acetone mg/kg 2.42.5 96 67-130
Benzene mg/kg 1.31.2 101 70-130
Bromobenzene mg/kg 1.31.2 102 70-130
Bromochloromethane mg/kg 1.31.2 105 70-130
Bromodichloromethane mg/kg 1.41.2 110 70-130
Bromoform mg/kg 1.51.2 118 70-130
Bromomethane mg/kg 1.61.2 128 53-175
Carbon tetrachloride mg/kg 1.51.2 118 70-130
Chlorobenzene mg/kg 1.31.2 101 70-130
Chloroethane mg/kg 1.51.2 117 70-135
Chloroform mg/kg 1.31.2 100 70-130
Chloromethane mg/kg 1.41.2 116 64-130
cis-1,2-Dichloroethene mg/kg 1.31.2 108 70-130
cis-1,3-Dichloropropene mg/kg 1.31.2 108 70-130
Dibromochloromethane mg/kg 1.41.2 112 70-130
Dibromomethane mg/kg 1.41.2 108 70-130
Dichlorodifluoromethane mg/kg 2.0 L11.2 157 63-145
Diisopropyl ether mg/kg 1.31.2 104 68-130
Ethylbenzene mg/kg 1.21.2 98 70-130
Hexachloro-1,3-butadiene mg/kg 1.4 v11.2 114 70-130
Isopropylbenzene (Cumene)mg/kg 1.31.2 105 70-130
m&p-Xylene mg/kg 2.62.5 103 70-130
Methyl-tert-butyl ether mg/kg 1.31.2 104 70-130
Methylene Chloride mg/kg 1.31.2 101 67-130
n-Butylbenzene mg/kg 1.31.2 103 70-130
n-Propylbenzene mg/kg 1.31.2 104 70-130
Naphthalene mg/kg 1.41.2 109 70-130
o-Xylene mg/kg 1.31.2 104 70-130
p-Isopropyltoluene mg/kg 1.31.2 107 70-130
sec-Butylbenzene mg/kg 1.31.2 105 70-130
Styrene mg/kg 1.31.2 107 70-130
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 11/30/2022 02:24 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 13 of 31
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92634838
140 MILLER ROAD SITE KU17.600
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
3826456LABORATORY CONTROL SAMPLE:
LCSSpike
tert-Butylbenzene mg/kg 1.21.2 97 64-130
Tetrachloroethene mg/kg 1.21.2 98 70-130
Toluene mg/kg 1.31.2 102 70-130
trans-1,2-Dichloroethene mg/kg 1.41.2 110 70-130
trans-1,3-Dichloropropene mg/kg 1.41.2 114 70-130
Trichloroethene mg/kg 1.31.2 103 70-130
Trichlorofluoromethane mg/kg 1.51.2 118 70-130
Vinyl acetate mg/kg 2.92.5 118 70-134
Vinyl chloride mg/kg 1.61.2 127 68-130
Xylene (Total)mg/kg 3.93.8 103 70-130
1,2-Dichloroethane-d4 (S)%101 70-130
4-Bromofluorobenzene (S)%103 70-130
Toluene-d8 (S)%102 70-130
Parameter Units
MS
Result
% Rec
Limits Qualifiers% RecConc.
3826457MATRIX SPIKE SAMPLE:
MSSpike
Result
92634862001
1,1,1,2-Tetrachloroethane mg/kg 0.550.6 93 58-140ND
1,1,1-Trichloroethane mg/kg 0.660.6 111 58-144ND
1,1,2,2-Tetrachloroethane mg/kg 0.580.6 98 52-139ND
1,1,2-Trichloroethane mg/kg 0.620.6 104 56-140ND
1,1-Dichloroethane mg/kg 0.700.6 118 58-145ND
1,1-Dichloroethene mg/kg 0.730.6 124 57-158ND
1,1-Dichloropropene mg/kg 0.640.6 108 58-151ND
1,2,3-Trichlorobenzene mg/kg 0.440.6 74 48-149ND
1,2,3-Trichloropropane mg/kg 0.560.6 95 54-132ND
1,2,4-Trichlorobenzene mg/kg 0.480.6 81 51-151ND
1,2,4-Trimethylbenzene mg/kg 0.530.6 89 38-170ND
1,2-Dibromo-3-chloropropane mg/kg 0.41 IK0.6 68 44-134ND
1,2-Dibromoethane (EDB)mg/kg 0.590.6 99 60-138ND
1,2-Dichlorobenzene mg/kg 0.550.6 92 59-147ND
1,2-Dichloroethane mg/kg 0.660.6 111 57-139ND
1,2-Dichloropropane mg/kg 0.610.6 102 62-145ND
1,3,5-Trimethylbenzene mg/kg 0.540.6 91 47-159ND
1,3-Dichlorobenzene mg/kg 0.540.6 90 58-144ND
1,3-Dichloropropane mg/kg 0.600.6 101 60-142ND
1,4-Dichlorobenzene mg/kg 0.510.6 86 57-143ND
2,2-Dichloropropane mg/kg 0.560.6 94 37-144ND
2-Butanone (MEK)mg/kg 1.21.2 105 28-146ND
2-Chlorotoluene mg/kg 0.530.6 90 55-158ND
2-Hexanone mg/kg 1.11.2 91 44-141ND
4-Chlorotoluene mg/kg 0.510.6 86 55-146ND
4-Methyl-2-pentanone (MIBK)mg/kg 1.21.2 98 50-138ND
Acetone mg/kg 1.21.2 102 20-136ND
Benzene mg/kg 0.610.6 102 60-145ND
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 11/30/2022 02:24 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 14 of 31
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92634838
140 MILLER ROAD SITE KU17.600
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
MS
Result
% Rec
Limits Qualifiers% RecConc.
3826457MATRIX SPIKE SAMPLE:
MSSpike
Result
92634862001
Bromobenzene mg/kg 0.580.6 98 59-145ND
Bromochloromethane mg/kg 0.650.6 109 57-143ND
Bromodichloromethane mg/kg 0.560.6 94 53-133ND
Bromoform mg/kg 0.450.6 75 48-133ND
Bromomethane mg/kg 0.410.6 69 10-167ND
Carbon tetrachloride mg/kg 0.500.6 84 57-147ND
Chlorobenzene mg/kg 0.580.6 98 61-144ND
Chloroethane mg/kg 0.250.6 43 10-153ND
Chloroform mg/kg 0.640.6 108 58-141ND
Chloromethane mg/kg 0.750.6 126 54-165ND
cis-1,2-Dichloroethene mg/kg 0.690.6 116 59-144ND
cis-1,3-Dichloropropene mg/kg 0.560.6 95 56-137ND
Dibromochloromethane mg/kg 0.510.6 85 53-139ND
Dibromomethane mg/kg 0.600.6 100 60-136ND
Dichlorodifluoromethane mg/kg 0.860.6 145 49-177ND
Diisopropyl ether mg/kg 0.670.6 112 53-136ND
Ethylbenzene mg/kg 0.550.6 92 53-150ND
Hexachloro-1,3-butadiene mg/kg 0.50 v10.6 85 42-186ND
Isopropylbenzene (Cumene)mg/kg 0.560.6 94 62-154ND
m&p-Xylene mg/kg 1.11.2 95 49-156ND
Methyl-tert-butyl ether mg/kg 0.650.6 109 54-133ND
Methylene Chloride mg/kg 0.690.6 109 50-15345.5 ug/kg
n-Butylbenzene mg/kg 0.470.6 80 44-174ND
n-Propylbenzene mg/kg 0.520.6 88 52-157ND
Naphthalene mg/kg 0.500.6 84 37-150ND
o-Xylene mg/kg 0.580.6 98 54-150ND
p-Isopropyltoluene mg/kg 0.510.6 86 50-164ND
sec-Butylbenzene mg/kg 0.530.6 88 58-161ND
Styrene mg/kg 0.580.6 98 60-148ND
tert-Butylbenzene mg/kg 0.540.6 91 44-151ND
Tetrachloroethene mg/kg 0.490.6 82 53-151ND
Toluene mg/kg 0.590.6 97 52-148ND
trans-1,2-Dichloroethene mg/kg 0.640.6 108 60-148ND
trans-1,3-Dichloropropene mg/kg 0.570.6 95 55-133ND
Trichloroethene mg/kg 0.560.6 94 60-148ND
Trichlorofluoromethane mg/kg 0.450.6 75 10-154ND
Vinyl acetate mg/kg 1.21.2 104 50-149ND
Vinyl chloride mg/kg 0.750.6 126 57-157ND
Xylene (Total)mg/kg 1.71.7 96 52-153ND
1,2-Dichloroethane-d4 (S)%109 70-130
4-Bromofluorobenzene (S)%106 70-130
Toluene-d8 (S)%102 70-130
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 11/30/2022 02:24 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 15 of 31
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92634838
140 MILLER ROAD SITE KU17.600
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
Dup
Result
Max
RPD QualifiersRPDResult
92634838001
3826458SAMPLE DUPLICATE:
1,1,1,2-Tetrachloroethane mg/kg ND 30ND
1,1,1-Trichloroethane mg/kg ND 30ND
1,1,2,2-Tetrachloroethane mg/kg ND 30ND
1,1,2-Trichloroethane mg/kg ND 30ND
1,1-Dichloroethane mg/kg ND 30ND
1,1-Dichloroethene mg/kg ND 30ND
1,1-Dichloropropene mg/kg ND 30ND
1,2,3-Trichlorobenzene mg/kg ND 30ND
1,2,3-Trichloropropane mg/kg ND 30ND
1,2,4-Trichlorobenzene mg/kg ND 30ND
1,2,4-Trimethylbenzene mg/kg ND 30ND
1,2-Dibromo-3-chloropropane mg/kg ND IK30ND
1,2-Dibromoethane (EDB)mg/kg ND 30ND
1,2-Dichlorobenzene mg/kg ND 30ND
1,2-Dichloroethane mg/kg ND 30ND
1,2-Dichloropropane mg/kg ND 30ND
1,3,5-Trimethylbenzene mg/kg ND 30ND
1,3-Dichlorobenzene mg/kg ND 30ND
1,3-Dichloropropane mg/kg ND 30ND
1,4-Dichlorobenzene mg/kg ND 30ND
2,2-Dichloropropane mg/kg ND 30ND
2-Butanone (MEK)mg/kg ND 30ND
2-Chlorotoluene mg/kg ND 30ND
2-Hexanone mg/kg ND 30ND
4-Chlorotoluene mg/kg ND 30ND
4-Methyl-2-pentanone (MIBK)mg/kg ND 30ND
Acetone mg/kg ND 30ND
Benzene mg/kg ND 30ND
Bromobenzene mg/kg ND 30ND
Bromochloromethane mg/kg ND 30ND
Bromodichloromethane mg/kg ND 30ND
Bromoform mg/kg ND 30ND
Bromomethane mg/kg ND 30ND
Carbon tetrachloride mg/kg ND 30ND
Chlorobenzene mg/kg ND 30ND
Chloroethane mg/kg ND 30ND
Chloroform mg/kg ND 30ND
Chloromethane mg/kg ND 30ND
cis-1,2-Dichloroethene mg/kg ND 30ND
cis-1,3-Dichloropropene mg/kg ND 30ND
Dibromochloromethane mg/kg ND 30ND
Dibromomethane mg/kg ND 30ND
Dichlorodifluoromethane mg/kg ND 30ND
Diisopropyl ether mg/kg ND 30ND
Ethylbenzene mg/kg ND 30ND
Hexachloro-1,3-butadiene mg/kg ND v130ND
Isopropylbenzene (Cumene)mg/kg ND 30ND
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 11/30/2022 02:24 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 16 of 31
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92634838
140 MILLER ROAD SITE KU17.600
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
Dup
Result
Max
RPD QualifiersRPDResult
92634838001
3826458SAMPLE DUPLICATE:
m&p-Xylene mg/kg ND 30ND
Methyl-tert-butyl ether mg/kg ND 30ND
Methylene Chloride mg/kg 0.044 C92300.045
n-Butylbenzene mg/kg ND 30ND
n-Propylbenzene mg/kg ND 30ND
Naphthalene mg/kg ND 30ND
o-Xylene mg/kg ND 30ND
p-Isopropyltoluene mg/kg ND 30ND
sec-Butylbenzene mg/kg ND 30ND
Styrene mg/kg ND 30ND
tert-Butylbenzene mg/kg ND 30ND
Tetrachloroethene mg/kg ND 30ND
Toluene mg/kg ND 30ND
trans-1,2-Dichloroethene mg/kg ND 30ND
trans-1,3-Dichloropropene mg/kg ND 30ND
Trichloroethene mg/kg ND 30ND
Trichlorofluoromethane mg/kg ND 30ND
Vinyl acetate mg/kg ND 30ND
Vinyl chloride mg/kg ND 30ND
Xylene (Total)mg/kg ND 30ND
1,2-Dichloroethane-d4 (S)%106106
4-Bromofluorobenzene (S)%99100
Toluene-d8 (S)%101101
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 11/30/2022 02:24 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 17 of 31
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92634838
140 MILLER ROAD SITE KU17.600
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
QC Batch:
QC Batch Method:
Analysis Method:
Analysis Description:
737176
EPA 3546
EPA 8270E
8270E Solid MSSV Microwave
Laboratory:Pace Analytical Services - Charlotte
Associated Lab Samples: 92634838001
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK: 3836458
Associated Lab Samples:92634838001
Matrix: Solid
AnalyzedMDL
1,2,4-Trichlorobenzene mg/kg ND 0.33 11/16/22 07:420.13
1,2-Dichlorobenzene mg/kg ND 0.33 11/16/22 07:420.12
1,3-Dichlorobenzene mg/kg ND 0.33 11/16/22 07:420.12
1,4-Dichlorobenzene mg/kg ND 0.33 11/16/22 07:420.13
1-Methylnaphthalene mg/kg ND 0.33 11/16/22 07:420.12
2,2'-Oxybis(1-chloropropane)mg/kg ND 0.33 11/16/22 07:420.16
2,4,5-Trichlorophenol mg/kg ND 0.33 11/16/22 07:420.15
2,4,6-Trichlorophenol mg/kg ND 0.33 11/16/22 07:420.14
2,4-Dichlorophenol mg/kg ND 0.33 11/16/22 07:420.13
2,4-Dimethylphenol mg/kg ND 0.33 11/16/22 07:420.14
2,4-Dinitrophenol mg/kg ND 1.7 11/16/22 07:421.0
2,4-Dinitrotoluene mg/kg ND 0.33 11/16/22 07:420.13
2,6-Dinitrotoluene mg/kg ND 0.33 11/16/22 07:420.12
2-Chloronaphthalene mg/kg ND 0.33 11/16/22 07:420.13
2-Chlorophenol mg/kg ND 0.33 11/16/22 07:420.13
2-Methylnaphthalene mg/kg ND 0.33 11/16/22 07:420.13
2-Methylphenol(o-Cresol)mg/kg ND 0.33 11/16/22 07:420.14
2-Nitroaniline mg/kg ND 1.7 11/16/22 07:420.27
2-Nitrophenol mg/kg ND 0.33 11/16/22 07:420.14
3&4-Methylphenol(m&p Cresol)mg/kg ND 0.33 11/16/22 07:420.13
3,3'-Dichlorobenzidine mg/kg ND 0.67 11/16/22 07:420.23
3-Nitroaniline mg/kg ND 1.7 11/16/22 07:420.26
4,6-Dinitro-2-methylphenol mg/kg ND 0.67 11/16/22 07:420.31
4-Bromophenylphenyl ether mg/kg ND 0.33 11/16/22 07:420.13
4-Chloro-3-methylphenol mg/kg ND 0.67 11/16/22 07:420.24
4-Chloroaniline mg/kg ND 0.67 11/16/22 07:420.26
4-Chlorophenylphenyl ether mg/kg ND 0.33 11/16/22 07:420.12
4-Nitroaniline mg/kg ND 0.67 11/16/22 07:420.25
4-Nitrophenol mg/kg ND 1.7 11/16/22 07:420.65
Acenaphthene mg/kg ND 0.33 11/16/22 07:420.12
Acenaphthylene mg/kg ND 0.33 11/16/22 07:420.12
Aniline mg/kg ND 0.33 11/16/22 07:420.13
Anthracene mg/kg ND 0.33 11/16/22 07:420.11
Benzo(a)anthracene mg/kg ND 0.33 11/16/22 07:420.11
Benzo(a)pyrene mg/kg ND 0.33 11/16/22 07:420.12
Benzo(b)fluoranthene mg/kg ND 0.33 11/16/22 07:420.11
Benzo(g,h,i)perylene mg/kg ND 0.33 11/16/22 07:420.13
Benzo(k)fluoranthene mg/kg ND 0.33 11/16/22 07:420.12
Benzoic Acid mg/kg ND 1.7 11/16/22 07:420.72
Benzyl alcohol mg/kg ND 0.67 11/16/22 07:420.25
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 11/30/2022 02:24 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 18 of 31
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92634838
140 MILLER ROAD SITE KU17.600
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK: 3836458
Associated Lab Samples:92634838001
Matrix: Solid
AnalyzedMDL
bis(2-Chloroethoxy)methane mg/kg ND 0.33 11/16/22 07:420.14
bis(2-Chloroethyl) ether mg/kg ND 0.33 11/16/22 07:420.13
bis(2-Ethylhexyl)phthalate mg/kg ND 0.33 11/16/22 07:420.13
Butylbenzylphthalate mg/kg ND 0.33 11/16/22 07:420.14
Chrysene mg/kg ND 0.33 11/16/22 07:420.12
Di-n-butylphthalate mg/kg ND 0.33 11/16/22 07:420.11
Di-n-octylphthalate mg/kg ND 0.33 11/16/22 07:420.13
Dibenz(a,h)anthracene mg/kg ND 0.33 11/16/22 07:420.13
Dibenzofuran mg/kg ND 0.33 11/16/22 07:420.12
Diethylphthalate mg/kg ND 0.33 11/16/22 07:420.12
Dimethylphthalate mg/kg ND 0.33 11/16/22 07:420.12
Fluoranthene mg/kg ND 0.33 11/16/22 07:420.11
Fluorene mg/kg ND 0.33 11/16/22 07:420.12
Hexachloro-1,3-butadiene mg/kg ND 0.33 11/16/22 07:420.14
Hexachlorobenzene mg/kg ND 0.33 11/16/22 07:420.13
Hexachlorocyclopentadiene mg/kg ND 0.33 11/16/22 07:420.19
Hexachloroethane mg/kg ND 0.33 11/16/22 07:420.13
Indeno(1,2,3-cd)pyrene mg/kg ND 0.33 11/16/22 07:420.13
Isophorone mg/kg ND 0.33 11/16/22 07:420.15
N-Nitroso-di-n-propylamine mg/kg ND 0.33 11/16/22 07:420.13
N-Nitrosodimethylamine mg/kg ND 0.33 11/16/22 07:420.11
N-Nitrosodiphenylamine mg/kg ND 0.33 11/16/22 07:420.12
Naphthalene mg/kg ND 0.33 11/16/22 07:420.11
Nitrobenzene mg/kg ND 0.33 11/16/22 07:420.16
Pentachlorophenol mg/kg ND 0.67 11/16/22 07:420.33
Phenanthrene mg/kg ND 0.33 11/16/22 07:420.11
Phenol mg/kg ND 0.33 11/16/22 07:420.15
Pyrene mg/kg ND 0.33 11/16/22 07:420.14
Pyridine mg/kg ND 0.33 11/16/22 07:420.11
2,4,6-Tribromophenol (S)%77 10-131 11/16/22 07:42
2-Fluorobiphenyl (S)%48 10-130 11/16/22 07:42
2-Fluorophenol (S)%47 10-130 11/16/22 07:42
Nitrobenzene-d5 (S)%47 10-130 11/16/22 07:42
Phenol-d6 (S)%45 10-130 11/16/22 07:42
Terphenyl-d14 (S)%90 10-130 11/16/22 07:42
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
3836459LABORATORY CONTROL SAMPLE:
LCSSpike
1,2,4-Trichlorobenzene mg/kg 1.01.7 63 43-130
1,2-Dichlorobenzene mg/kg 1.01.7 62 43-130
1,3-Dichlorobenzene mg/kg 1.01.7 61 43-130
1,4-Dichlorobenzene mg/kg 1.01.7 61 44-130
1-Methylnaphthalene mg/kg 1.11.7 66 47-130
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 11/30/2022 02:24 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 19 of 31
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92634838
140 MILLER ROAD SITE KU17.600
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
3836459LABORATORY CONTROL SAMPLE:
LCSSpike
2,2'-Oxybis(1-chloropropane)mg/kg 0.831.7 50 29-130
2,4,5-Trichlorophenol mg/kg 1.41.7 83 47-130
2,4,6-Trichlorophenol mg/kg 1.31.7 81 47-130
2,4-Dichlorophenol mg/kg 1.11.7 67 45-130
2,4-Dimethylphenol mg/kg 1.41.7 83 45-130
2,4-Dinitrophenol mg/kg 7.78.3 92 27-140
2,4-Dinitrotoluene mg/kg 1.41.7 85 46-130
2,6-Dinitrotoluene mg/kg 1.41.7 85 48-130
2-Chloronaphthalene mg/kg 1.21.7 71 46-130
2-Chlorophenol mg/kg 1.11.7 63 43-130
2-Methylnaphthalene mg/kg 1.11.7 64 47-130
2-Methylphenol(o-Cresol)mg/kg 1.01.7 62 42-130
2-Nitroaniline mg/kg 2.63.3 80 41-130
2-Nitrophenol mg/kg 1.11.7 66 48-130
3&4-Methylphenol(m&p Cresol)mg/kg 1.11.7 64 39-130
3,3'-Dichlorobenzidine mg/kg 2.53.3 75 41-130
3-Nitroaniline mg/kg 2.83.3 85 37-130
4,6-Dinitro-2-methylphenol mg/kg 3.43.3 102 38-141
4-Bromophenylphenyl ether mg/kg 1.51.7 91 47-130
4-Chloro-3-methylphenol mg/kg 2.63.3 78 44-130
4-Chloroaniline mg/kg 2.13.3 64 41-130
4-Chlorophenylphenyl ether mg/kg 1.31.7 80 45-130
4-Nitroaniline mg/kg 2.63.3 77 42-130
4-Nitrophenol mg/kg 7.18.3 86 39-131
Acenaphthene mg/kg 1.21.7 75 49-130
Acenaphthylene mg/kg 1.21.7 75 50-130
Aniline mg/kg 0.851.7 51 38-130
Anthracene mg/kg 1.31.7 77 49-130
Benzo(a)anthracene mg/kg 1.41.7 87 51-130
Benzo(a)pyrene mg/kg 1.51.7 88 51-130
Benzo(b)fluoranthene mg/kg 1.51.7 90 49-130
Benzo(g,h,i)perylene mg/kg 1.31.7 77 48-140
Benzo(k)fluoranthene mg/kg 1.51.7 89 51-130
Benzoic Acid mg/kg 5.48.3 65 22-130
Benzyl alcohol mg/kg 2.13.3 63 43-130
bis(2-Chloroethoxy)methane mg/kg 1.11.7 64 43-130
bis(2-Chloroethyl) ether mg/kg 0.981.7 59 42-130
bis(2-Ethylhexyl)phthalate mg/kg 1.61.7 96 43-130
Butylbenzylphthalate mg/kg 1.61.7 99 44-131
Chrysene mg/kg 1.41.7 85 51-130
Di-n-butylphthalate mg/kg 1.51.7 90 46-130
Di-n-octylphthalate mg/kg 1.61.7 95 45-130
Dibenz(a,h)anthracene mg/kg 1.31.7 79 48-130
Dibenzofuran mg/kg 1.31.7 77 10-130
Diethylphthalate mg/kg 1.41.7 85 48-130
Dimethylphthalate mg/kg 1.41.7 84 48-130
Fluoranthene mg/kg 1.41.7 84 48-130
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 11/30/2022 02:24 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 20 of 31
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92634838
140 MILLER ROAD SITE KU17.600
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
3836459LABORATORY CONTROL SAMPLE:
LCSSpike
Fluorene mg/kg 1.41.7 81 48-130
Hexachloro-1,3-butadiene mg/kg 1.11.7 63 39-130
Hexachlorobenzene mg/kg 1.41.7 83 47-130
Hexachlorocyclopentadiene mg/kg 1.11.7 66 17-130
Hexachloroethane mg/kg 1.01.7 61 40-130
Indeno(1,2,3-cd)pyrene mg/kg 1.31.7 80 50-130
Isophorone mg/kg 1.11.7 68 41-130
N-Nitroso-di-n-propylamine mg/kg 1.01.7 61 36-130
N-Nitrosodimethylamine mg/kg 1.11.7 66 34-130
N-Nitrosodiphenylamine mg/kg 1.51.7 88 48-130
Naphthalene mg/kg 1.01.7 63 46-130
Nitrobenzene mg/kg 1.11.7 64 39-130
Pentachlorophenol mg/kg 3.43.3 101 42-130
Phenanthrene mg/kg 1.41.7 86 50-130
Phenol mg/kg 1.11.7 64 42-130
Pyrene mg/kg 1.51.7 92 50-130
Pyridine mg/kg 0.881.7 53 26-130
2,4,6-Tribromophenol (S)%98 10-131
2-Fluorobiphenyl (S)%68 10-130
2-Fluorophenol (S)%64 10-130
Nitrobenzene-d5 (S)%62 10-130
Phenol-d6 (S)%63 10-130
Terphenyl-d14 (S)%93 10-130
Parameter Units
MS
Result
% Rec
Limits Qualifiers% RecConc.
3836460MATRIX SPIKE SAMPLE:
MSSpike
Result
92636096001
1,2,4-Trichlorobenzene mg/kg 1.72.9 60 16-130ND
1,2-Dichlorobenzene mg/kg 1.72.9 59 19-130ND
1,3-Dichlorobenzene mg/kg 1.72.9 58 19-130ND
1,4-Dichlorobenzene mg/kg 1.72.9 59 20-130ND
1-Methylnaphthalene mg/kg 1.92.9 66 19-130ND
2,2'-Oxybis(1-chloropropane)mg/kg 1.42.9 49 10-130ND
2,4,5-Trichlorophenol mg/kg 2.42.9 82 19-130ND
2,4,6-Trichlorophenol mg/kg 2.32.9 80 18-130ND
2,4-Dichlorophenol mg/kg 2.02.9 67 16-130ND
2,4-Dimethylphenol mg/kg 2.42.9 82 10-130ND
2,4-Dinitrophenol mg/kg 14.314.5 99 10-143ND
2,4-Dinitrotoluene mg/kg 2.52.9 88 19-130ND
2,6-Dinitrotoluene mg/kg 2.52.9 87 22-130ND
2-Chloronaphthalene mg/kg 2.02.9 69 18-130ND
2-Chlorophenol mg/kg 1.82.9 61 20-130ND
2-Methylnaphthalene mg/kg 1.82.9 64 18-130ND
2-Methylphenol(o-Cresol)mg/kg 1.82.9 61 13-130ND
2-Nitroaniline mg/kg 5.25.9 89 18-130ND
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 11/30/2022 02:24 PM
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9800 Kincey Ave. Suite 100
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[phone]
Page 21 of 31
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92634838
140 MILLER ROAD SITE KU17.600
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
MS
Result
% Rec
Limits Qualifiers% RecConc.
3836460MATRIX SPIKE SAMPLE:
MSSpike
Result
92636096001
2-Nitrophenol mg/kg 1.92.9 65 19-130ND
3&4-Methylphenol(m&p Cresol)mg/kg 1.92.9 64 13-130ND
3,3'-Dichlorobenzidine mg/kg 4.75.9 82 10-130ND
3-Nitroaniline mg/kg 5.15.9 87 22-130ND
4,6-Dinitro-2-methylphenol mg/kg 6.15.9 105 10-144ND
4-Bromophenylphenyl ether mg/kg 2.62.9 90 18-130ND
4-Chloro-3-methylphenol mg/kg 4.75.9 81 16-130ND
4-Chloroaniline mg/kg 3.85.9 65 17-130ND
4-Chlorophenylphenyl ether mg/kg 2.32.9 81 17-130ND
4-Nitroaniline mg/kg 4.85.9 82 21-130ND
4-Nitrophenol mg/kg 13.114.5 90 13-131ND
Acenaphthene mg/kg 2.22.9 75 20-130ND
Acenaphthylene mg/kg 2.22.9 74 21-130ND
Aniline mg/kg 1.52.9 51 10-130ND
Anthracene mg/kg 2.32.9 78 19-130ND
Benzo(a)anthracene mg/kg 2.62.9 89 17-130ND
Benzo(a)pyrene mg/kg 2.62.9 89 14-130ND
Benzo(b)fluoranthene mg/kg 2.72.9 93 11-134ND
Benzo(g,h,i)perylene mg/kg 2.42.9 81 12-130ND
Benzo(k)fluoranthene mg/kg 2.62.9 91 15-130ND
Benzoic Acid mg/kg 9.114.5 63 10-130ND
Benzyl alcohol mg/kg 3.75.9 64 20-130ND
bis(2-Chloroethoxy)methane mg/kg 1.92.9 64 16-130ND
bis(2-Chloroethyl) ether mg/kg 1.72.9 59 18-130ND
bis(2-Ethylhexyl)phthalate mg/kg 2.82.9 97 11-130ND
Butylbenzylphthalate mg/kg 2.92.9 99 10-130ND
Chrysene mg/kg 2.52.9 87 17-130ND
Di-n-butylphthalate mg/kg 2.72.9 92 16-130ND
Di-n-octylphthalate mg/kg 2.82.9 96 16-130ND
Dibenz(a,h)anthracene mg/kg 2.42.9 82 13-130ND
Dibenzofuran mg/kg 2.22.9 77 19-130ND
Diethylphthalate mg/kg 2.52.9 86 22-130ND
Dimethylphthalate mg/kg 2.52.9 85 23-130ND
Fluoranthene mg/kg 2.52.9 86 14-130ND
Fluorene mg/kg 2.42.9 82 19-130ND
Hexachloro-1,3-butadiene mg/kg 1.72.9 58 12-130ND
Hexachlorobenzene mg/kg 2.42.9 82 17-130ND
Hexachlorocyclopentadiene mg/kg 1.82.9 60 10-130ND
Hexachloroethane mg/kg 1.72.9 58 14-130ND
Indeno(1,2,3-cd)pyrene mg/kg 2.42.9 84 13-130ND
Isophorone mg/kg 2.02.9 69 17-130ND
N-Nitroso-di-n-propylamine mg/kg 1.82.9 63 10-130ND
N-Nitrosodimethylamine mg/kg 1.82.9 62 16-130ND
N-Nitrosodiphenylamine mg/kg 2.52.9 87 19-130ND
Naphthalene mg/kg 1.82.9 61 18-130ND
Nitrobenzene mg/kg 1.82.9 63 15-130ND
Pentachlorophenol mg/kg 6.05.9 102 10-130ND
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 11/30/2022 02:24 PM
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9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 22 of 31
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92634838
140 MILLER ROAD SITE KU17.600
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
MS
Result
% Rec
Limits Qualifiers% RecConc.
3836460MATRIX SPIKE SAMPLE:
MSSpike
Result
92636096001
Phenanthrene mg/kg 2.52.9 86 17-130ND
Phenol mg/kg 1.82.9 62 15-130ND
Pyrene mg/kg 2.72.9 93 31-130ND
Pyridine mg/kg 1.32.9 44 10-130ND
2,4,6-Tribromophenol (S)%86 10-131
2-Fluorobiphenyl (S)%55 10-130
2-Fluorophenol (S)%58 10-130
Nitrobenzene-d5 (S)%58 10-130
Phenol-d6 (S)%59 10-130
Terphenyl-d14 (S)%66 10-130
Parameter Units
Dup
Result
Max
RPD QualifiersRPDResult
92636096002
3836461SAMPLE DUPLICATE:
1,2,4-Trichlorobenzene mg/kg ND 30ND
1,2-Dichlorobenzene mg/kg ND 30ND
1,3-Dichlorobenzene mg/kg ND 30ND
1,4-Dichlorobenzene mg/kg ND 30ND
1-Methylnaphthalene mg/kg ND 30ND
2,2'-Oxybis(1-chloropropane)mg/kg ND 30ND
2,4,5-Trichlorophenol mg/kg ND 30ND
2,4,6-Trichlorophenol mg/kg ND 30ND
2,4-Dichlorophenol mg/kg ND 30ND
2,4-Dimethylphenol mg/kg ND 30ND
2,4-Dinitrophenol mg/kg ND 30ND
2,4-Dinitrotoluene mg/kg ND 30ND
2,6-Dinitrotoluene mg/kg ND 30ND
2-Chloronaphthalene mg/kg ND 30ND
2-Chlorophenol mg/kg ND 30ND
2-Methylnaphthalene mg/kg ND 30ND
2-Methylphenol(o-Cresol)mg/kg ND 30ND
2-Nitroaniline mg/kg ND 30ND
2-Nitrophenol mg/kg ND 30ND
3&4-Methylphenol(m&p Cresol)mg/kg ND 30ND
3,3'-Dichlorobenzidine mg/kg ND 30ND
3-Nitroaniline mg/kg ND 30ND
4,6-Dinitro-2-methylphenol mg/kg ND 30ND
4-Bromophenylphenyl ether mg/kg ND 30ND
4-Chloro-3-methylphenol mg/kg ND 30ND
4-Chloroaniline mg/kg ND 30ND
4-Chlorophenylphenyl ether mg/kg ND 30ND
4-Nitroaniline mg/kg ND 30ND
4-Nitrophenol mg/kg ND 30ND
Acenaphthene mg/kg ND 30ND
Acenaphthylene mg/kg ND 30ND
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 11/30/2022 02:24 PM
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9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 23 of 31
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92634838
140 MILLER ROAD SITE KU17.600
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
Dup
Result
Max
RPD QualifiersRPDResult
92636096002
3836461SAMPLE DUPLICATE:
Aniline mg/kg ND 30ND
Anthracene mg/kg ND 30ND
Benzo(a)anthracene mg/kg ND 30ND
Benzo(a)pyrene mg/kg ND 30ND
Benzo(b)fluoranthene mg/kg ND 30ND
Benzo(g,h,i)perylene mg/kg ND 30ND
Benzo(k)fluoranthene mg/kg ND 30ND
Benzoic Acid mg/kg ND 30ND
Benzyl alcohol mg/kg ND 30ND
bis(2-Chloroethoxy)methane mg/kg ND 30ND
bis(2-Chloroethyl) ether mg/kg ND 30ND
bis(2-Ethylhexyl)phthalate mg/kg ND 30ND
Butylbenzylphthalate mg/kg ND 30ND
Chrysene mg/kg ND 30ND
Di-n-butylphthalate mg/kg ND 30ND
Di-n-octylphthalate mg/kg ND 30ND
Dibenz(a,h)anthracene mg/kg ND 30ND
Dibenzofuran mg/kg ND 30ND
Diethylphthalate mg/kg ND 30ND
Dimethylphthalate mg/kg ND 30ND
Fluoranthene mg/kg ND 30ND
Fluorene mg/kg ND 30ND
Hexachloro-1,3-butadiene mg/kg ND 30ND
Hexachlorobenzene mg/kg ND 30ND
Hexachlorocyclopentadiene mg/kg ND 30ND
Hexachloroethane mg/kg ND 30ND
Indeno(1,2,3-cd)pyrene mg/kg ND 30ND
Isophorone mg/kg ND 30ND
N-Nitroso-di-n-propylamine mg/kg ND 30ND
N-Nitrosodimethylamine mg/kg ND 30ND
N-Nitrosodiphenylamine mg/kg ND 30ND
Naphthalene mg/kg ND 30ND
Nitrobenzene mg/kg ND 30ND
Pentachlorophenol mg/kg ND 30ND
Phenanthrene mg/kg ND 30ND
Phenol mg/kg ND 30ND
Pyrene mg/kg ND 30ND
Pyridine mg/kg ND 30ND
2,4,6-Tribromophenol (S)%6269
2-Fluorobiphenyl (S)%4140
2-Fluorophenol (S)%4945
Nitrobenzene-d5 (S)%5248
Phenol-d6 (S)%4844
Terphenyl-d14 (S)%3547
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 11/30/2022 02:24 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 24 of 31
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92634838
140 MILLER ROAD SITE KU17.600
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
QC Batch:
QC Batch Method:
Analysis Method:
Analysis Description:
736155
MADEP EPH
MADEP EPH
MADEP EPH NC Soil
Laboratory:Pace Analytical Services - Charlotte
Associated Lab Samples: 92634838001
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK: 3831172
Associated Lab Samples:92634838001
Matrix: Solid
AnalyzedMDL
Aliphatic (C09-C18)mg/kg ND 10.2 N211/11/22 08:4410.2
Aliphatic (C19-C36)mg/kg ND 10.2 N211/11/22 08:4410.2
Aromatic (C11-C22)mg/kg ND 10.2 N211/11/22 08:4410.2
1-Chlorooctadecane (S)%98 40-140 11/11/22 08:44
2-Bromonaphthalene (S)%113 40-140 11/11/22 08:44
2-Fluorobiphenyl (S)%112 40-140 11/11/22 08:44
o-Terphenyl (S)%86 40-140 11/11/22 08:44
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
3831173LABORATORY CONTROL SAMPLE & LCSD:
LCSSpike LCSD
% Rec RPD
Max
RPD
LCSD
Result
3831174
Aliphatic (C09-C18)mg/kg ND N210.1 55 40-14052ND 50
Aliphatic (C19-C36)mg/kg 11.8 N213.4 88 40-1407710.3 14 50
Aromatic (C11-C22)mg/kg 23.2 N228.5 81 40-1407722.0 5 50
1-Chlorooctadecane (S)%92 40-14079
2-Bromonaphthalene (S)%113 40-140107
2-Fluorobiphenyl (S)%113 40-140107
o-Terphenyl (S)%85 40-14081
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 11/30/2022 02:24 PM
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9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 25 of 31
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92634838
140 MILLER ROAD SITE KU17.600
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
QC Batch:
QC Batch Method:
Analysis Method:
Analysis Description:
735098
SW-846
SW-846
Dry Weight/Percent Moisture
Laboratory:Pace Analytical Services - Charlotte
Associated Lab Samples: 92634838001
Parameter Units
Dup
Result
Max
RPD QualifiersRPDResult
92634848001
3826185SAMPLE DUPLICATE:
Percent Moisture %17.5 N212517.7
Parameter Units
Dup
Result
Max
RPD QualifiersRPDResult
92634838001
3826186SAMPLE DUPLICATE:
Percent Moisture %23.0 N212523.3
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 11/30/2022 02:24 PM
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9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 26 of 31
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92634838
140 MILLER ROAD SITE KU17.600
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
QC Batch:
QC Batch Method:
Analysis Method:
Analysis Description:
1957508
SM 2540 G
SM 2540G
Total Solids 2540 G-2011
Laboratory:Pace National - Mt. Juliet
Associated Lab Samples: 92634838001
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK: R3860253-1
Associated Lab Samples:92634838001
Matrix: Solid
AnalyzedMDL
Total Solids %ND 11/11/22 12:38
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
R3860253-2LABORATORY CONTROL SAMPLE:
LCSSpike
Total Solids %50.050.0 100 85.0-115
Parameter Units
Dup
Result
Max
RPD QualifiersRPDResult
L1555962-07
R3860253-3SAMPLE DUPLICATE:
Total Solids %80.5 4.05 1077.3
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 11/30/2022 02:24 PM
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9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 27 of 31
#=QL#
QUALIFIERS
Pace Project No.:
Project:
92634838
140 MILLER ROAD SITE KU17.600
DEFINITIONS
DF - Dilution Factor, if reported, represents the factor applied to the reported data due to dilution of the sample aliquot.
ND - Not Detected at or above adjusted reporting limit.
TNTC - Too Numerous To Count
J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit.
MDL - Adjusted Method Detection Limit.
PQL - Practical Quantitation Limit.
RL - Reporting Limit - The lowest concentration value that meets project requirements for quantitative data with known precision and
bias for a specific analyte in a specific matrix.
S - Surrogate
1,2-Diphenylhydrazine decomposes to and cannot be separated from Azobenzene using Method 8270. The result for each analyte is
a combined concentration.
Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values.
LCS(D) - Laboratory Control Sample (Duplicate)
MS(D) - Matrix Spike (Duplicate)
DUP - Sample Duplicate
RPD - Relative Percent Difference
NC - Not Calculable.
SG - Silica Gel - Clean-Up
U - Indicates the compound was analyzed for, but not detected.
Acid preservation may not be appropriate for 2 Chloroethylvinyl ether.
A separate vial preserved to a pH of 4-5 is recommended in SW846 Chapter 4 for the analysis of Acrolein and Acrylonitrile by EPAMethod 8260.
N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported for
each analyte is a combined concentration.
Reported results are not rounded until the final step prior to reporting. Therefore, calculated parameters that are typically reported as
"Total" may vary slightly from the sum of the reported component parameters.
Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes.
TNI - The NELAC Institute.
ANALYTE QUALIFIERS
Common Laboratory Contaminant.C9
The recalculated concentration of the calibration standard(s) did not meet method acceptance criteria; this result should
be considered an estimated value.IK
Analyte recovery in the laboratory control sample (LCS) was above QC limits. Results for this analyte in associated
samples may be biased high.L1
The lab does not hold NELAC/TNI accreditation for this parameter but other accreditations/certifications may apply. A
complete list of accreditations/certifications is available upon request.N2
The continuing calibration verification was above the method acceptance limit. Any detection for the analyte in the
associated samples may have a high bias.v1
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 11/30/2022 02:24 PM
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9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 28 of 31
#=CR#
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Pace Project No.:
Project:
92634838
140 MILLER ROAD SITE KU17.600
Lab ID Sample ID QC Batch Method QC Batch Analytical Method
Analytical
Batch
92634838001 736155 736437SS-2R MADEP EPH MADEP EPH
92634838001 1962711 1962711SS-2R MADEPV MADEP VPH
92634838001 737176 737356SS-2R EPA 3546 EPA 8270E
92634838001 735178 735223SS-2R EPA 5035A/5030B EPA 8260D
92634838001 735098SS-2R SW-846
92634838001 1957508 1957508SS-2R SM 2540 G SM 2540G
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 11/30/2022 02:24 PM
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9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 29 of 31
Page 30 of 31
Page 31 of 31